JP2012043283A - Non-contact type data receiving/transmitting body - Google Patents

Non-contact type data receiving/transmitting body Download PDF

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JP2012043283A
JP2012043283A JP2010185301A JP2010185301A JP2012043283A JP 2012043283 A JP2012043283 A JP 2012043283A JP 2010185301 A JP2010185301 A JP 2010185301A JP 2010185301 A JP2010185301 A JP 2010185301A JP 2012043283 A JP2012043283 A JP 2012043283A
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covering material
protective member
data receiving
chip
protective
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Hitoshi Kagaya
仁 加賀谷
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Toppan Edge Inc
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Toppan Forms Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a non-contact type data receiving/transmitting body having excellent durability and flexibility even in a high-temperature/high-pressure environment.SOLUTION: A non-contact type data receiving/transmitting body 10 includes: an inlet 11; a coating material 12 for coating both surfaces of the inlet 11; and a protective member 15 attached to the coating material 12 to overlap with at least an IC chip 17 and the vicinity. First recesses 22 and 22 recessed in a short-side direction of a laminated body 21 constituted of the inlet 11 and the coating material 12 are provided in the vicinity of the IC chip 17 on both sides of an outer edge along a long-side direction of the laminated body 21. The protective member 15 is externally fitted to the first recesses 22 and 22. The coating material 12 is made of a flexible material, while the protective member 15 is made of a material harder than the coating material 12.

Description

本発明は、ＲＦＩＤ（Ｒａｄｉｏ Ｆｒｅｑｕｅｎｃｙ ＩＤｅｎｔｉｆｉｃａｔｉｏｎ）用途の情報記録メディアのように、電磁波または電波を媒体として外部から情報を受信し、また、外部に情報を送信できるようにした非接触型データ受送信体に関し、特に、高温・高圧の環境における耐久性に優れるとともに柔軟性にも優れる非接触型データ受送信体に関する。  The present invention relates to a non-contact type data receiver / receiver that can receive information from the outside using electromagnetic waves or radio waves as a medium, and can transmit information to the outside, such as an information recording medium for RFID (Radio Frequency IDentification). In particular, the present invention relates to a non-contact type data receiving / transmitting body that has excellent durability in a high temperature / high pressure environment and excellent flexibility.

非接触型データ受送信体の一例であるＩＣタグは、基材と、その一方の面に設けられ互いに接続されたアンテナおよびＩＣチップとから構成されるインレットを備えており、情報書込／読出装置からの電磁波または電波を受信すると共振作用によりアンテナに起電力が発生し、この起電力によりＩＣタグ内のＩＣチップが起動し、このＩＣチップ内の情報を信号化し、この信号がＩＣタグのアンテナから発信される。  An IC tag, which is an example of a non-contact type data transmitting / receiving body, includes an inlet composed of a base material, an antenna provided on one surface thereof and connected to each other, and an information writing / reading When an electromagnetic wave or radio wave is received from the device, an electromotive force is generated in the antenna by a resonance action, and the IC chip in the IC tag is activated by this electromotive force, and the information in the IC chip is converted into a signal. Transmitted from the antenna.

このようなＩＣタグの一例として衣類に取り付けることを目的とするリネンタグと呼ばれるものが知られている。リネンタグは、例えば、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされる。したがって、リネンタグは、このような環境にも耐え得る構造であることが求められている。
リネンタグとしては、ＩＣチップと、長方形状のアンテナと、ＩＣチップを覆う硬質の第一の保護材と、アンテナの少なくとも一部を覆い、第一の保護材よりも軟質の第二の保護材とを備えたものが開示されている（例えば、特許文献１参照）。 As an example of such an IC tag, a so-called linen tag intended to be attached to clothing is known. Linen tags are exposed to high temperature and high pressure environments, for example, during washing and cleaning. Therefore, the linen tag is required to have a structure that can withstand such an environment.
The linen tag includes an IC chip, a rectangular antenna, a hard first protective material that covers the IC chip, a second protective material that covers at least a part of the antenna and is softer than the first protective material. (For example, refer patent document 1).

特開２００７−００４３２３号公報JP 2007-004323 A

しかしながら、上述のような構造のリネンタグでは、軟質の第二の保護材によって、硬質の第一の保護材が覆われているため、このリネンタグを曲げると、第二の保護材におけるアンテナ部材のみを覆っている部分と、第二の保護材における第一の保護材を覆っている部分との境界近傍で、第二の保護材が破れて、第一の保護材が外部に露出するという問題があった。このように第二の保護材が破れると、リネンタグの高温・高圧の環境における耐久性が劣化する。  However, in the linen tag having the above-described structure, the hard first protective material is covered with the soft second protective material. Therefore, when the linen tag is bent, only the antenna member in the second protective material is used. In the vicinity of the boundary between the covering portion and the portion covering the first protective material in the second protective material, there is a problem that the second protective material is torn and the first protective material is exposed to the outside. there were. When the second protective material is broken in this way, the durability of the linen tag in a high temperature / high pressure environment deteriorates.

本発明は、上記事情に鑑みてなされたものであって、高温・高圧の環境においても耐久性に優れるとともに柔軟性にも優れる非接触型データ受送信体を提供することを目的とする。  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a non-contact type data transmitting / receiving body that is excellent in durability and flexibility even in a high temperature / high pressure environment.

本発明の非接触型データ受送信体は、インレットと、該インレットにおける少なくともＩＣチップが設けられた面を被覆する被覆材と、少なくとも前記ＩＣチップおよびその近傍に重なるように、前記被覆材、または、前記被覆材および前記インレットの基材に添設された保護部材と、を備えてなる非接触型データ受送信体であって、前記インレットと前記被覆材からなる積層体の長手方向に沿う外縁の両側には、前記ＩＣチップの近傍において、前記積層体の短手方向に凹む第一の凹部が設けられ、該第一の凹部に前記保護部材が外嵌され、前記被覆材は可撓性の材料からなり、前記保護部材は、前記被覆材よりも硬質の材料からなることを特徴とする。  The non-contact type data transmitting / receiving body of the present invention includes an inlet, a covering material that covers at least a surface of the inlet on which the IC chip is provided, and the covering material so as to overlap at least the IC chip and the vicinity thereof, or A non-contact type data receiving / transmitting body comprising a covering member and a protective member attached to a base material of the inlet, and an outer edge along a longitudinal direction of the laminate including the inlet and the covering material On both sides, a first recess is provided in the vicinity of the IC chip and is recessed in the short direction of the laminate. The protective member is externally fitted in the first recess, and the covering material is flexible. The protective member is made of a material harder than the covering material.

前記保護部材の前記被覆材と対向する面において、前記積層体の長手方向または短手方向に沿う外縁の両側には突条が設けられたことが好ましい。  It is preferable that protrusions are provided on both sides of the outer edge along the longitudinal direction or the lateral direction of the laminated body on the surface of the protective member facing the covering material.

前記被覆材には、前記第一の凹部の一方から他方に渡って延在し、前記被覆材の厚さ方向に凹む第二の凹部が設けられ、該第二の凹部に前記保護部材が外嵌されたことが好ましい。  The covering material is provided with a second recessed portion extending from one side of the first recessed portion to the other and recessed in the thickness direction of the covering material, and the protective member is disposed in the second recessed portion. It is preferable that it is fitted.

本発明の非接触型データ受送信体によれば、インレットと被覆材からなる積層体の長手方向に沿う外縁の両側に設けられた第一の凹部に保護部材が外嵌されて、被覆材を介して、ＩＣチップおよびその近傍に重なるように、保護部材が配置されているので、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合であっても、保護部材が位置ずれすることなく、ＩＣチップおよびその近傍に外力が加わるのを抑制できる。また、第一の凹部に保護部材が外嵌されることにより、保護部材が位置決め、固定されるので、保護部材を圧着、熔着または楔着することなく、インレットと被覆材からなる積層体に対して保護部材を固定することができるから、これらの固定方法を用いて保護部材を固定することによって、ＩＣチップおよびその近傍が劣化するのを防止できる。また、被覆材は可撓性の材料からなり、被覆材を覆う保護部材は、被覆材よりも硬質の材料からなるので、積層体を曲げても、被覆材が破れて、インレットが露出することがない。したがって、本発明の非接触型データ受送信体は、高温・高圧の環境における耐久性に優れたものである。  According to the non-contact type data receiving / transmitting body of the present invention, the protective member is externally fitted to the first concave portions provided on both sides of the outer edge along the longitudinal direction of the laminate composed of the inlet and the covering material, and the covering material is used. Since the protective member is arranged so as to overlap with the IC chip and its vicinity, the protective member is displaced even when exposed to a high temperature and high pressure environment during washing or cleaning. Therefore, it is possible to suppress the external force from being applied to the IC chip and the vicinity thereof. Further, since the protective member is positioned and fixed by externally fitting the protective member in the first recess, the laminated member composed of the inlet and the covering material can be formed without crimping, welding, or wedged the protective member. On the other hand, since the protective member can be fixed, it is possible to prevent the IC chip and its vicinity from deteriorating by fixing the protective member using these fixing methods. In addition, the covering material is made of a flexible material, and the protective member covering the covering material is made of a material harder than the covering material. Therefore, even if the laminate is bent, the covering material is torn and the inlet is exposed. There is no. Therefore, the non-contact type data transmitting / receiving body of the present invention is excellent in durability in a high temperature / high pressure environment.

本発明の非接触型データ受送信体の第一の実施形態を示す概略構成図であり、（ａ）は平面図、（ｂ）は（ａ）のＡ−Ａ線に沿う断面図、（ｃ）は（ａ）のＢ−Ｂ線に沿う断面図である。It is a schematic block diagram which shows 1st embodiment of the non-contact-type data transmission / reception body of this invention, (a) is a top view, (b) is sectional drawing which follows the AA line of (a), (c ) Is a cross-sectional view taken along line BB in FIG. 本発明の非接触型データ受送信体の第一の実施形態に用いられる保護部材を示す概略図であり、（ａ）は平面図、（ｂ）は（ａ）のＣ−Ｃ線に沿う断面図、（ｃ）は（ａ）のＤ−Ｄ線に沿う断面図である。It is the schematic which shows the protection member used for 1st embodiment of the non-contact-type data transmission / reception body of this invention, (a) is a top view, (b) is the cross section in alignment with CC line of (a). FIG. 4C is a cross-sectional view taken along the line DD in FIG. 本発明の非接触型データ受送信体の第二の実施形態を示す概略構成図であり、（ａ）は平面図、（ｂ）は（ａ）のＥ−Ｅ線に沿う断面図、（ｃ）は（ａ）のＦ−Ｆ線に沿う断面図である。It is a schematic block diagram which shows 2nd embodiment of the non-contact-type data transmission / reception body of this invention, (a) is a top view, (b) is sectional drawing which follows the EE line of (a), (c ) Is a cross-sectional view taken along line FF in FIG. 本発明の非接触型データ受送信体の第二の実施形態に用いられる保護部材を示す概略図であり、（ａ）は平面図、（ｂ）は（ａ）のＧ−Ｇ線に沿う断面図、（ｃ）は（ａ）のＨ−Ｈ線に沿う断面図である。It is the schematic which shows the protection member used for 2nd embodiment of the non-contact-type data transmission / reception body of this invention, (a) is a top view, (b) is the cross section which follows the GG line of (a). FIG. 4C is a cross-sectional view taken along the line HH in FIG. 本発明の非接触型データ受送信体の第三の実施形態を示す概略構成図であり、（ａ）は平面図、（ｂ）は（ａ）のＩ−Ｉ線に沿う断面図、（ｃ）は（ａ）のＪ−Ｊ線に沿う断面図である。It is a schematic block diagram which shows 3rd embodiment of the non-contact-type data transmission / reception body of this invention, (a) is a top view, (b) is sectional drawing which follows the II line | wire of (a), (c ) Is a cross-sectional view taken along line JJ in FIG. 本発明の非接触型データ受送信体の第四の実施形態を示す概略構成図であり、（ａ）は平面図、（ｂ）は（ａ）のＫ−Ｋ線に沿う断面図、（ｃ）は（ａ）のＬ−Ｌ線に沿う断面図である。It is a schematic block diagram which shows 4th embodiment of the non-contact-type data transmission / reception body of this invention, (a) is a top view, (b) is sectional drawing which follows the KK line | wire of (a), (c ) Is a cross-sectional view taken along line LL in FIG. 本発明の非接触型データ受送信体に用いられる保護部材の第三の実施形態を示す概略斜視図である。It is a schematic perspective view which shows 3rd embodiment of the protection member used for the non-contact-type data transmission / reception body of this invention. 本発明の非接触型データ受送信体に用いられる保護部材の第四の実施形態を示す概略斜視図である。It is a schematic perspective view which shows 4th embodiment of the protection member used for the non-contact-type data transmission / reception body of this invention. 本発明の非接触型データ受送信体に用いられる保護部材の第五の実施形態を示す概略斜視図である。It is a schematic perspective view which shows 5th embodiment of the protection member used for the non-contact-type data transmission / reception body of this invention.

本発明の非接触型データ受送信体の実施の形態について説明する。
なお、この実施の形態は、発明の趣旨をより良く理解させるために具体的に説明するものであり、特に指定のない限り、本発明を限定するものではない。 An embodiment of the non-contact type data receiving / transmitting body of the present invention will be described.
This embodiment is specifically described for better understanding of the gist of the invention, and does not limit the present invention unless otherwise specified.

（１）非接触型データ受送信体の第一の実施形態
図１は、本発明の非接触型データ受送信体の第一の実施形態を示す概略構成図であり、（ａ）は平面図、（ｂ）は（ａ）のＡ−Ａ線に沿う断面図、（ｃ）は（ａ）のＢ−Ｂ線に沿う断面図である。図２は、本発明の非接触型データ受送信体の第一の実施形態に用いられる保護部材を示す概略図であり、（ａ）は平面図、（ｂ）は（ａ）のＣ−Ｃ線に沿う断面図、（ｃ）は（ａ）のＤ−Ｄ線に沿う断面図である。
この実施形態の非接触型データ受送信体１０は、平面視略長方形状のインレット１１と、インレット１１の一方の面１１ａを被覆する第一の被覆材１３と、インレット１１の他方の面１１ｂを被覆する第二の被覆材１４と、第一の被覆材１３および第二の被覆材１４を介してインレット１１のＩＣチップ１７およびその近傍に重なるように、第一の被覆材１３および第二の被覆材１４に添設された保護部材１５とから概略構成されている。 (1) First Embodiment of Non-Contact Data Receiver / Transmitter FIG. 1 is a schematic configuration diagram showing a first embodiment of a non-contact data receiver / transmitter of the present invention, and (a) is a plan view. (B) is sectional drawing which follows the AA line of (a), (c) is sectional drawing which follows the BB line of (a). FIG. 2 is a schematic view showing a protective member used in the first embodiment of the non-contact type data receiving / transmitting body of the present invention, where (a) is a plan view and (b) is a CC of (a). Sectional drawing which follows a line, (c) is sectional drawing which follows the DD line | wire of (a).
The non-contact type data transmitting / receiving body 10 of this embodiment includes an inlet 11 having a substantially rectangular shape in plan view, a first covering material 13 that covers one surface 11 a of the inlet 11, and the other surface 11 b of the inlet 11. The first covering material 13 and the second covering material 14 are overlapped with the IC chip 17 of the inlet 11 and the vicinity thereof via the second covering material 14 to be coated, the first covering material 13 and the second covering material 14. A protective member 15 attached to the covering material 14 is schematically configured.

なお、第一の被覆材１３と第二の被覆材１４を総称して、被覆材１２ということもある。
すなわち、非接触型データ受送信体１０は、インレット１１の両面（一方の面１１ａおよび他方の面１１ｂ）が、被覆材１２で直接、被覆されて、第一の被覆材１３、インレット１１および第二の被覆材１４が、その厚さ方向において、この順に積層された構造をなしている。これにより、非接触型データ受送信体１０は、平面視略長方形状をなしている。 The first covering material 13 and the second covering material 14 may be collectively referred to as the covering material 12.
That is, in the non-contact type data receiving / transmitting body 10, both surfaces (one surface 11a and the other surface 11b) of the inlet 11 are directly covered with the covering material 12, and the first covering material 13, the inlet 11 and the first surface 11 The two coating | covering materials 14 have comprised the structure laminated | stacked in this order in the thickness direction. Thereby, the non-contact type data receiving / transmitting body 10 has a substantially rectangular shape in plan view.

インレット１１は、基材１６と、基材１６の一方の面１６ａに設けられ、互いに電気的に接続されたＩＣチップ１７およびアンテナ１８とから概略構成されている。
アンテナ１８は、各種導電体からなり、互いに対向し、その対向する側にそれぞれ給電点（ＩＣチップ１７と接続している部分）を有する一対の面状の放射素子１９，２０からなるダイポールアンテナである。
アンテナ１８の長手方向における長さは、非接触ＩＣカードなどの非接触ＩＣモジュールに利用できる極超短波帯〈ＵＨＦ〉やマイクロ波帯の電波帯の周波数（３００ＭＨｚ〜３０ＧＨｚ）の１／２波長に相当する長さとなっている。すなわち、放射素子１９，２０の長手方向における長さは、１／４波長に相当する長さとなっている。 The inlet 11 is generally configured by a base material 16 and an IC chip 17 and an antenna 18 which are provided on one surface 16a of the base material 16 and are electrically connected to each other.
The antenna 18 is a dipole antenna composed of a pair of planar radiating elements 19 and 20 made of various conductors, facing each other and having a feeding point (portion connected to the IC chip 17) on the facing side. is there.
The length in the longitudinal direction of the antenna 18 corresponds to a half wavelength of the frequency (300 MHz to 30 GHz) of the ultra-high frequency band <UHF> and the microwave band that can be used for a non-contact IC module such as a non-contact IC card. It is the length to do. That is, the length in the longitudinal direction of the radiating elements 19 and 20 is a length corresponding to a quarter wavelength.

なお、インレット１１の一方の面１１ａは、基材１６の一方の面１６ａに相当し、インレット１１の他方の面１１ｂは、基材１６の他方の面１６ｂに相当する。
ゆえに、インレット１１の一方の面１１ａでは、ＩＣチップ１７およびアンテナ１８が第一の被覆材１３によって被覆されている。 One surface 11 a of the inlet 11 corresponds to one surface 16 a of the base material 16, and the other surface 11 b of the inlet 11 corresponds to the other surface 16 b of the base material 16.
Therefore, the IC chip 17 and the antenna 18 are covered with the first covering member 13 on the one surface 11 a of the inlet 11.

また、インレット１１と被覆材１２からなる積層体２１の長手方向に沿う外縁の両側には、ＩＣチップ１７の近傍、すなわち、積層体２１の長手方向の中央部において、積層体２１の短手方向（積層体２１の幅方向）に凹む、一対の第一の凹部２２，２２が対向して設けられている。  In addition, on both sides of the outer edge along the longitudinal direction of the laminated body 21 composed of the inlet 11 and the covering material 12, in the short direction of the laminated body 21 in the vicinity of the IC chip 17, that is, in the central portion of the laminated body 21 in the longitudinal direction. A pair of first recesses 22 and 22 that are recessed in the width direction of the laminated body 21 are provided to face each other.

また、第一の凹部２２は、積層体２１の長手方向に沿って、その積層体２１の短手方向に一定の幅で凹むように設けられている。また、第一の凹部２２の幅は、後述する保護部材１５を構成する第一部材２３Ａおよび第二部材２３Ｂの側壁部２５の厚さとほぼ等しくなっている。
これにより、第一の凹部２２，２２に保護部材１５が外嵌された場合、保護部材１５の外側面１５ａが積層体２１の側面２１ａと同一面上に配置され、かつ、保護部材１５の外側面１５ｂが積層体２１の側面２１ｂと同一面上に配置されている。すなわち、積層体２１の側面２１ａ，２１ｂに対して突出しないように、保護部材１５が配置されている。 The first recess 22 is provided so as to be recessed with a certain width in the short direction of the laminate 21 along the longitudinal direction of the laminate 21. Further, the width of the first concave portion 22 is substantially equal to the thickness of the side wall portion 25 of the first member 23A and the second member 23B constituting the protective member 15 described later.
Thereby, when the protection member 15 is fitted on the first recesses 22, 22, the outer surface 15 a of the protection member 15 is arranged on the same surface as the side surface 21 a of the laminated body 21, and the outer side of the protection member 15 is outside. The side surface 15 b is disposed on the same plane as the side surface 21 b of the stacked body 21. That is, the protection member 15 is disposed so as not to protrude with respect to the side surfaces 21 a and 21 b of the stacked body 21.

また、第一の凹部２２，２２にて、保護部材１５の内側面１５ｃが積層体２１の側面２１ａに密着され、保護部材１５の内側面１５ｄが積層体２１の側面２１ｂに密着されている。
さらに、保護部材１５の内表面１５ｅの全面が被覆材１２の表面（外面）１２ａに密着され、かつ、保護部材１５の内底面１５ｆの全面が被覆材１２の表面（外面）１２ｂに密着されている。
これにより、積層体２１が保護部材１５に挿通された状態となっている。
なお、被覆材１２の表面（外面）１２ａは、第一の被覆材１３の外面（第一の被覆材１３のインレット１１と接している面とは反対側の面）１３ａに相当し、被覆材１２の表面（外面）１２ｂは、第二の被覆材１４の外面（第二の被覆材１４のインレット１１と接している面とは反対側の面）１４ａに相当する。 Further, the inner side surface 15 c of the protective member 15 is in close contact with the side surface 21 a of the stacked body 21, and the inner side surface 15 d of the protective member 15 is in close contact with the side surface 21 b of the stacked body 21 in the first recesses 22 and 22.
Further, the entire inner surface 15e of the protective member 15 is in close contact with the surface (outer surface) 12a of the covering member 12, and the entire inner bottom surface 15f of the protective member 15 is in close contact with the surface (outer surface) 12b of the covering member 12. Yes.
Thereby, the laminated body 21 is inserted into the protective member 15.
The surface (outer surface) 12a of the covering material 12 corresponds to the outer surface of the first covering material 13 (the surface opposite to the surface in contact with the inlet 11 of the first covering material 13) 13a. The surface (outer surface) 12b of 12 corresponds to the outer surface of the second covering material 14 (the surface opposite to the surface in contact with the inlet 11 of the second covering material 14) 14a.

第一の被覆材１３の厚さは、特に限定されないが、少なくともインレット１１のＩＣチップ１７およびアンテナ１８に起因する凹凸が、被覆材１２の表面（外面）１２ａ（第一の被覆材１３の外面１３ａ）に現れない程度、かつ、インレット１１が外部からの衝撃により破損しない程度であり、例えば、１０μｍ〜２０００ｍｍの範囲内である。
また、第二の被覆材１４の厚さは、特に限定されないが、インレット１１が外部からの衝撃により破損しない程度であり、例えば、１０μｍ〜２０００ｍｍの範囲内である。 The thickness of the first covering material 13 is not particularly limited, but at least unevenness caused by the IC chip 17 and the antenna 18 of the inlet 11 is the surface (outer surface) 12a of the covering material 12 (the outer surface of the first covering material 13). 13a) and the extent that the inlet 11 is not damaged by an external impact, for example, in the range of 10 μm to 2000 mm.
The thickness of the second covering material 14 is not particularly limited, but is such that the inlet 11 is not damaged by an external impact, and is, for example, in the range of 10 μm to 2000 mm.

さらに、積層体２１の柔軟性（可撓性）を十分なものとし、積層体２１を曲げた場合に、インレット１１に対して、第一の被覆材１３と第二の被覆材１４の厚さの差に起因する応力が生じないようにするためには、第一の被覆材１３の厚さと第二の被覆材１４の厚さは等しいことが好ましい。  Furthermore, when the softness | flexibility (flexibility) of the laminated body 21 is made sufficient and the laminated body 21 is bent, the thickness of the 1st coating | covering material 13 and the 2nd coating | covering material 14 with respect to the inlet 11 In order to prevent the stress due to the difference between the thicknesses of the first covering material 13 and the second covering material 14, it is preferable that the thickness is equal.

保護部材１５は、同一形状の第一部材２３Ａと第二部材２３Ｂを組み合わせてなる筒状の部材である。
すなわち、保護部材１５は、積層体２１の両面（一方の外面および他方の外面）側から、第一の凹部２２に外嵌された第一部材２３Ａと第二部材２３Ｂが、積層体２１の厚さの中間において、互いに突き合わされ、熔着されて、固定されたものである。 The protection member 15 is a cylindrical member formed by combining the first member 23A and the second member 23B having the same shape.
That is, the protective member 15 includes a first member 23A and a second member 23B that are externally fitted to the first recess 22 from both sides (one outer surface and the other outer surface) of the laminate 21. In the middle, they are butted together, welded and fixed.

第一部材２３Ａおよび第二部材２３Ｂは、平面視略長方形状でかつ平板状の基部２４と、基部２４の一方の面（被覆材１２と対向する面）２４ａの対向する縁（ここでは、基部２４の一方の面２４ａの対向する短辺側の縁）のそれぞれに垂設された一対の側壁部２５，２５とから構成されている。
一対の側壁部２５，２５の間隔は、積層体２１において、第一の凹部２２，２２の間の幅とほぼ等しくなっている。したがって、第一の凹部２２，２２に、第一部材２３Ａおよび第二部材２３Ｂが外嵌された場合、第一の凹部２２，２２にて、側壁部２５，２５の内側面２５ａ，２５ａが、積層体２１の側面２１ａ，２１ｂに密着する。
なお、側壁部２５，２５の内側面２５ａ，２５ａは、保護部材１５の内側面１５ｃ，１５ｄに相当する。 The first member 23A and the second member 23B are substantially rectangular in plan view and have a flat plate-like base 24 and opposing edges (here, the base) of one surface (surface facing the covering material 12) 24a of the base 24. 24, one side 24a of the one side 24a is opposed to each other on the short side thereof).
The interval between the pair of side wall portions 25, 25 is substantially equal to the width between the first concave portions 22, 22 in the stacked body 21. Therefore, when the first member 23A and the second member 23B are externally fitted to the first recesses 22 and 22, the inner side surfaces 25a and 25a of the side wall portions 25 and 25 at the first recesses 22 and 22 are The laminate 21 is in close contact with the side surfaces 21a and 21b.
The inner side surfaces 25 a and 25 a of the side wall portions 25 and 25 correspond to the inner side surfaces 15 c and 15 d of the protection member 15.

側壁部２５の先端部、すなわち、第一部材２３Ａと第二部材２３Ｂを熔着する際、互いに突き合わされる部分は、基部２４とは反対側に凸のテーパ状をなしている。
第一部材２３Ａと第二部材２３Ｂが突き合された後、このテーパ状の先端部を熔融することにより、第一部材２３Ａと第二部材２３Ｂが熔着される。 When the first member 23 </ b> A and the second member 23 </ b> B are welded, the front end portion of the side wall portion 25 has a tapered shape that is convex on the side opposite to the base portion 24.
After the first member 23A and the second member 23B are abutted, the first member 23A and the second member 23B are welded by melting the tapered tip.

さらに、側壁部２５の高さ、すなわち、基部２４の一方の面２４ａを基準とし、上記のテーパ状の先端部の基端までの長さは、積層体２１の厚さの半分とほぼ等しくなっている。したがって、第一の凹部２２，２２に、第一部材２３Ａおよび第二部材２３Ｂが外嵌されて、第一部材２３Ａと第二部材２３Ｂが突き合され、第一部材２３Ａと第二部材２３Ｂが熔着され、保護部材１５が形成されると、保護部材１５の内表面１５ｅの全面が被覆材１２の表面（外面）１２ａに密着し、かつ、保護部材１５の内底面１５ｆの全面が被覆材１２の表面（外面）１２ｂに密着する。  Further, the height of the side wall portion 25, that is, the length to the base end of the tapered tip portion on the basis of the one surface 24 a of the base portion 24 is substantially equal to half the thickness of the stacked body 21. ing. Accordingly, the first member 23A and the second member 23B are fitted onto the first recesses 22 and 22, the first member 23A and the second member 23B are abutted, and the first member 23A and the second member 23B are When the protective member 15 is formed by welding, the entire inner surface 15e of the protective member 15 is in close contact with the surface (outer surface) 12a of the covering material 12, and the entire inner bottom surface 15f of the protecting member 15 is the covering material. 12 is in close contact with the surface (outer surface) 12b.

第一部材２３Ａおよび第二部材２３Ｂの厚さ、すなわち、基部２４の厚さおよび側壁部２５の厚さは、特に限定されないが、非接触型データ受送信体１０が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合に、ＩＣチップ１７およびその近傍に外力が加わるのを抑制できる程度であり、例えば、０．５ｍｍ〜２０００ｍｍの範囲内である。  The thickness of the first member 23A and the second member 23B, that is, the thickness of the base portion 24 and the thickness of the side wall portion 25 is not particularly limited, but the non-contact type data receiving / transmitting body 10 is used for washing or cleaning. In this case, the external force applied to the IC chip 17 and the vicinity thereof can be suppressed when exposed to a high temperature / high pressure environment, for example, in the range of 0.5 mm to 2000 mm.

このように、保護部材１５が、第一の凹部２２，２２に外嵌されているので、積層体２１の厚さ方向において、第一の被覆材１３および第二の被覆材１４を介してＩＣチップ１７およびその近傍に重なるように、保護部材１５が配置される。すなわち、第一の被覆材１３および第二の被覆材１４を介して、ＩＣチップ１７およびその近傍が、保護部材１５によって覆われている。
なお、ＩＣチップ１７の近傍とは、例えば、ＩＣチップ１７とアンテナ１８が接続している部分の近傍のことである。 As described above, since the protective member 15 is externally fitted to the first concave portions 22, 22, the IC in the thickness direction of the laminate 21 via the first covering material 13 and the second covering material 14. The protection member 15 is disposed so as to overlap the chip 17 and the vicinity thereof. That is, the IC chip 17 and the vicinity thereof are covered with the protective member 15 via the first covering material 13 and the second covering material 14.
The vicinity of the IC chip 17 is, for example, the vicinity of the portion where the IC chip 17 and the antenna 18 are connected.

被覆材１２は、可撓性の材料から構成されている。具体的には、被覆材１２は、使用前は液状であり、加熱、紫外線照射、電子線照射などの外的条件を加えなくても、主剤と硬化剤の反応によって硬化する２液混合型ウレタン系接着剤、または、室温あるいは低温加熱により、ゴム状に硬化する液状シリコーンゴムからなるものである。  The covering material 12 is made of a flexible material. Specifically, the coating material 12 is in a liquid state before use, and is a two-component mixed urethane that cures by the reaction between the main agent and the curing agent without applying external conditions such as heating, ultraviolet irradiation, and electron beam irradiation. It is made of a system adhesive or a liquid silicone rubber that is cured into a rubber-like shape by heating at room temperature or low temperature.

２液混合型ウレタン系接着剤としては、第一液としてのイソシアネートと、第二液としての水酸基が１級水酸基であるポリオールとを含む混合液に、さらに、エポキシ基を有するシランカップリング剤を添加したものが用いられる。
この２液混合型ウレタン系接着剤では、イソシアネートのイソシアネート基と、ポリオールの水酸基とのモル比（−ＮＣＯ／−ＯＨ）が０．８以上、１．１以下となる配合比で、イソシアネートとポリオールが混合されている。また、この２液混合型ウレタン系接着剤の全量に対するエポキシ基を有するシランカップリング剤の配合量は、０．１質量％以上、２．０質量％以下である。 As a two-component mixed urethane adhesive, a silane coupling agent having an epoxy group is further added to a mixed solution containing an isocyanate as a first solution and a polyol having a hydroxyl group as a second solution as a second solution. The added one is used.
In this two-component mixed urethane adhesive, the isocyanate and polyol are blended so that the molar ratio (-NCO / -OH) between the isocyanate group of the isocyanate and the hydroxyl group of the polyol is 0.8 or more and 1.1 or less. Are mixed. Moreover, the compounding quantity of the silane coupling agent which has an epoxy group with respect to whole quantity of this 2 liquid mixing type urethane type adhesive agent is 0.1 to 2.0 mass%.

また、２液混合型ウレタン系接着剤としては、第一液としてのイソシアネートと、第二液としての水酸基が１級水酸基であるポリオールとを含む混合液に、さらに、アスペクト比が１０以上、１００以下の無機微粒子を添加したものが用いられる。
この２液混合型ウレタン系接着剤の全量に対するアスペクト比が１０以上、１００以下の無機微粒子の配合量は、５質量％以上、４０質量％以下である。 Further, as the two-component mixed urethane adhesive, a mixed solution containing an isocyanate as the first solution and a polyol whose hydroxyl group is a primary hydroxyl group as the second solution has an aspect ratio of 10 or more, 100 What added the following inorganic fine particles is used.
The blending amount of the inorganic fine particles having an aspect ratio of 10 or more and 100 or less with respect to the total amount of the two-component mixed urethane adhesive is 5% by mass or more and 40% by mass or less.

このような２液硬化型ウレタン系接着剤の具体例としては、主剤（商品名：ＭＬＴ２９００、イーテック社製）と硬化剤（商品名：Ｇ３０２１−Ｂ１７４、イーテック社製）からなる接着剤が挙げられる。  Specific examples of such a two-component curable urethane-based adhesive include an adhesive composed of a main agent (trade name: MLT2900, manufactured by Etec) and a curing agent (trade name: G3021-B174, manufactured by Etec). .

液状シリコーンゴムとしては、硬化時にＩＣチップ１７が劣化するのを防止するために、硬化温度が室温以上、４０℃以下のものが好ましく、例えば、東レ・ダウコーニング社製の各種グレードのものが用いられ、製品名としては、例えば、「ＳＥ９１８５」、「ＳＥ９１８６」、「ＳＥ９１８６Ｌ」、「ＳＥ９２０６Ｌ」などが挙げられる。
このような液状シリコーンゴムとしては、液状シリコーンゴムの各種グレードの全般の何れでもよく、例えば、モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社製の各種グレードのものが用いられ、製品名としては、例えば、「ＴＳＥ３９２」、「ＴＳＥ３９２５」、「ＴＳＥ３９４０」、「ＴＳＥ３９４１」、「ＴＳＥ３９４５」、「ＴＳＥ３９４６」、「ＸＷ１１-Ｂ５３２０」、「ＸＥ１１-Ａ５１３３Ｓ」、「ＴＳＥ３９４４」、「ＴＳＥ３８５３-Ｗ」、「ＴＳＥ３９７１」、「ＴＳＥ３９７６-Ｂ」、「ＴＳＥ３９７」などが挙げられる。 As the liquid silicone rubber, in order to prevent the IC chip 17 from deteriorating at the time of curing, those having a curing temperature of room temperature or higher and 40 ° C. or lower are preferable. For example, those of various grades manufactured by Toray Dow Corning are used. Examples of product names include “SE9185”, “SE9186”, “SE9186L”, “SE9206L”, and the like.
Such a liquid silicone rubber may be any of various grades of liquid silicone rubber, for example, those of various grades manufactured by Momentive Performance Materials Japan G.K. , “TSE392”, “TSE3925”, “TSE3940”, “TSE3941”, “TSE3945”, “TSE3946”, “XW11-B5320”, “XE11-A5133S”, “TSE3944”, “TSE3853-W”, “TSE3971” , “TSE3976-B”, “TSE397” and the like.

また、被覆材１２を形成する接着剤には、必要に応じて、公知の無機顔料、有機顔料、染料などの着色剤が含まれていてもよい。この着色剤により、被覆材１２は任意の色に着色される。  In addition, the adhesive forming the covering material 12 may contain a colorant such as a known inorganic pigment, organic pigment, or dye as necessary. The coating material 12 is colored in an arbitrary color by the colorant.

保護部材１５は、被覆材１２よりも硬質の材料から構成されている。具体的には、保護部材１５は、ポリエーテルイミド（ＰＥＩ）、ポリフェニレンサルファイド（ＰＰＳ）、ポリアリレート（ＰＡＲ）、ポリサルフォン（ＰＳＦ）、ポリエーテルサルフォン（ＰＥＳ）、ポリアミドイミド（ＰＡＩ）、ポリエーテルエーテルケトン（ＰＥＥＫ）などの耐熱性樹脂やステンレスなどの金属からなるものである。
保護部材１５を熔着する場合、保護部材１５の材料としては、ポリエーテルイミド（ＰＥＩ）が好ましい。 The protection member 15 is made of a material harder than the covering material 12. Specifically, the protective member 15 includes polyetherimide (PEI), polyphenylene sulfide (PPS), polyarylate (PAR), polysulfone (PSF), polyethersulfone (PES), polyamideimide (PAI), and polyether. It is made of a heat-resistant resin such as ether ketone (PEEK) or a metal such as stainless steel.
When the protective member 15 is welded, the material of the protective member 15 is preferably polyetherimide (PEI).

基材１６としては、ポリエチレンテレフタレート（ＰＥＴ）、グリコール変性ポリエチレンテレフタレート（ＰＥＴ−Ｇ）、ポリブチレンテレフタレート（ＰＢＴ）、ポリエチレンナフタレート（ＰＥＮ）などのポリエステル樹脂からなる基材；ポリエチレン（ＰＥ）、ポリプロピレン（ＰＰ）などのポリオレフィン樹脂からなる基材；ポリフッ化ビニル、ポリフッ化ビニリデン、ポリ４フッ化エチレンなどのポリフッ化エチレン系樹脂からなる基材；ナイロン６、ナイロン６，６などのポリアミド樹脂からなる基材；ポリ塩化ビニル（ＰＶＣ）、エチレン−酢酸ビニル共重合体、ポリビニルアルコール、ビニロンなどのビニル重合体からなる基材；ポリメタクリル酸メチル、ポリメタクリル酸エチル、ポリアクリル酸エチル、ポリアクリル酸ブチルなどのアクリル系樹脂からなる基材；ポリスチレンからなる基材；ポリカーボネート（ＰＣ）からなる基材；ポリアリレートからなる基材；ポリイミドからなる基材；上質紙、薄葉紙、グラシン紙、硫酸紙などの紙からなる基材などが用いられる。  As the base material 16, a base material made of a polyester resin such as polyethylene terephthalate (PET), glycol-modified polyethylene terephthalate (PET-G), polybutylene terephthalate (PBT), polyethylene naphthalate (PEN); polyethylene (PE), polypropylene Base material made of polyolefin resin such as (PP); Base material made of polyfluorinated ethylene resin such as polyvinyl fluoride, polyvinylidene fluoride, polytetrafluoroethylene; Made of polyamide resin such as nylon 6, nylon 6,6 Base material: Base material made of vinyl polymer such as polyvinyl chloride (PVC), ethylene-vinyl acetate copolymer, polyvinyl alcohol, vinylon; polymethyl methacrylate, polyethyl methacrylate, polyethyl acrylate, polyacryl Base material made of acrylic resin such as butyl; Base material made of polystyrene; Base material made of polycarbonate (PC); Base material made of polyarylate; Base material made of polyimide; Fine paper, thin paper, glassine paper, sulfate paper, etc. A substrate made of paper is used.

ＩＣチップ１７としては、特に限定されず、アンテナ１８を介して非接触状態にて情報の書き込みおよび読み出しが可能であり、非接触型ＩＣタグや非接触型ＩＣラベル、あるいは、非接触型ＩＣカードなどのＲＦＩＤメディアに適用可能なものであればいかなるものでも用いられる。  The IC chip 17 is not particularly limited, and information can be written and read out in a non-contact state via the antenna 18, and a non-contact type IC tag, a non-contact type IC label, or a non-contact type IC card. Anything can be used as long as it is applicable to RFID media.

アンテナ１８は、基材１６の一方の面１６ａに、ポリマー型導電インクを用いて所定のパターンにスクリーン印刷、インクジェット印刷などの印刷法により形成されてなるものか、もしくは、導電性箔をエッチングしてなるもの、金属メッキしてなるものである。  The antenna 18 is formed on one surface 16a of the base material 16 using a polymer type conductive ink in a predetermined pattern by a printing method such as screen printing or ink jet printing, or by etching the conductive foil. It is made by metal plating.

ポリマー型導電インクとしては、例えば、銀粉末、金粉末、白金粉末、アルミニウム粉末、パラジウム粉末、ロジウム粉末、カーボン粉末（カーボンブラック、カーボンナノチューブなど）などの導電微粒子が樹脂組成物に配合されたものが挙げられる。  Examples of polymer-type conductive inks are those in which conductive fine particles such as silver powder, gold powder, platinum powder, aluminum powder, palladium powder, rhodium powder, carbon powder (carbon black, carbon nanotube, etc.) are blended in the resin composition Is mentioned.

樹脂組成物として熱硬化型樹脂を用いれば、ポリマー型導電インクは、２００℃以下、例えば、１００〜１５０℃程度でアンテナ１８をなす塗膜を形成することができる熱硬化型となる。アンテナ１８をなす塗膜の電気の流れる経路は、塗膜を構成する導電微粒子が互いに接触することにより形成され、この塗膜の抵抗値は１０−５Ω・ｃｍオーダーである。
また、本発明におけるポリマー型導電インクとしては、熱硬化型の他にも、光硬化型、浸透乾燥型、溶剤揮発型といった公知のものが用いられる。 If a thermosetting resin is used as the resin composition, the polymer conductive ink becomes a thermosetting type capable of forming a coating film forming the antenna 18 at 200 ° C. or less, for example, about 100 to 150 ° C. The path through which electricity of the coating film forming the antenna 18 flows is formed when the conductive fine particles constituting the coating film contact each other, and the resistance value of this coating film is on the order of 10 −5 Ω · cm.
Further, as the polymer type conductive ink in the present invention, known ones such as a photo-curing type, a permeation drying type, and a solvent volatilization type are used in addition to the thermosetting type.

光硬化型のポリマー型導電インクは、光硬化性樹脂を樹脂組成物に含むものであり、硬化時間が短いので、製造効率を向上させることができる。光硬化型のポリマー型導電インクとしては、例えば、熱可塑性樹脂のみ、あるいは、熱可塑性樹脂と架橋性樹脂（特に、ポリエステルとイソシアネートによる架橋系樹脂など）とのブレンド樹脂組成物に、導電微粒子が６０質量％以上配合され、ポリエステル樹脂が１０質量％以上配合されたもの、すなわち、溶剤揮発型あるいは架橋／熱可塑併用型（ただし、熱可塑型が５０質量％以上である）のものや、熱可塑性樹脂のみ、あるいは、熱可塑性樹脂と架橋性樹脂（特に、ポリエステルとイソシアネートによる架橋系樹脂など）とのブレンド樹脂組成物に、ポリエステル樹脂が１０質量％以上配合されたもの、すなわち、架橋型あるいは架橋／熱可塑併用型のものなどが好適に用いられる。  The photocurable polymer type conductive ink contains a photocurable resin in the resin composition and has a short curing time, so that the production efficiency can be improved. Examples of the photocurable polymer type conductive ink include, for example, a thermoplastic resin alone, or a conductive resin fine particle in a blend resin composition of a thermoplastic resin and a crosslinkable resin (particularly, a crosslinkable resin made of polyester and isocyanate). 60% by mass or more and a polyester resin of 10% by mass or more, that is, a solvent volatile type or a crosslinked / thermoplastic combined type (however, the thermoplastic type is 50% by mass or more), heat Polyester resin alone or a blend resin composition of a thermoplastic resin and a crosslinkable resin (especially a crosslinkable resin composed of polyester and isocyanate) is blended with 10% by mass or more of a polyester resin, that is, a crosslinked type or A cross-linking / thermoplastic combination type is preferably used.

また、アンテナ１８をなす導電性箔としては、銅箔、銀箔、金箔、白金箔、アルミニウム箔などが挙げられる。
さらに、アンテナ１８をなす金属メッキとしては、銅メッキ、銀メッキ、金メッキ、白金メッキなどが挙げられる。 Examples of the conductive foil forming the antenna 18 include copper foil, silver foil, gold foil, platinum foil, and aluminum foil.
Furthermore, examples of the metal plating that forms the antenna 18 include copper plating, silver plating, gold plating, and platinum plating.

この非接触型データ受送信体１０は、第一の凹部２２，２２に保護部材１５が外嵌され、被覆材１２を介して、ＩＣチップ１７およびその近傍に重なるように、保護部材１５が配置されているので、非接触型データ受送信体１０が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合であっても、保護部材１５が位置ずれすることなく、その保護部材１５によってＩＣチップ１７およびその近傍に外力が加わるのを抑制できる。また、第一の凹部２２，２２に保護部材１５が外嵌されることにより、保護部材１５が位置決め、固定されるので、保護部材１５を圧着、熔着または楔着することなく、積層体２１に対して保護部材１５を固定することができるから、これらの固定方法を用いて保護部材１５を固定することによって、ＩＣチップ１７およびアンテナ１８が劣化するのを防止できる。また、被覆材１２は可撓性の材料からなり、被覆材１２を覆う保護部材１５は、被覆材１２よりも硬質の材料からなるので、積層体２１を曲げても、被覆材１２が破れて、インレット１１が露出することがない。したがって、非接触型データ受送信体１０は、高温・高圧の環境における耐久性に優れている。  In this non-contact type data receiving / transmitting body 10, the protective member 15 is externally fitted in the first recesses 22, 22, and the protective member 15 is disposed so as to overlap the IC chip 17 and its vicinity via the covering material 12. Therefore, even when the contactless data receiving / transmitting body 10 is exposed to a high temperature and high pressure environment during washing or cleaning, the protection member 15 is protected without being displaced. The member 15 can suppress external force from being applied to the IC chip 17 and the vicinity thereof. Further, since the protective member 15 is positioned and fixed by externally fitting the protective member 15 in the first recesses 22 and 22, the laminated body 21 without being crimped, welded or wedged. Therefore, it is possible to prevent the IC chip 17 and the antenna 18 from deteriorating by fixing the protective member 15 using these fixing methods. Further, since the covering material 12 is made of a flexible material, and the protective member 15 covering the covering material 12 is made of a material harder than the covering material 12, the covering material 12 is torn even if the laminate 21 is bent. The inlet 11 is not exposed. Therefore, the non-contact type data receiving / transmitting body 10 is excellent in durability in a high temperature / high pressure environment.

ここで、積層体２１に保護部材１５を圧着するとは、保護部材１５を積層体２１の厚さ方向にかしめて固定することである。また、積層体２１に保護部材１５を熔着するとは、保護部材１５の一部を溶融して、被覆材１２に保護部材１５を接着することである。また、積層体２１に保護部材１５を楔着するとは、保護部材１５を積層体２１の厚さ方向に楔のように打ち込んで固定することである。  Here, the pressure bonding of the protective member 15 to the laminate 21 means that the protective member 15 is caulked and fixed in the thickness direction of the laminate 21. Further, welding the protective member 15 to the laminate 21 means melting a part of the protective member 15 and bonding the protective member 15 to the covering material 12. Further, to wedge the protective member 15 on the laminated body 21 means that the protective member 15 is driven and fixed like a wedge in the thickness direction of the laminated body 21.

なお、この実施形態では、インレット１１の両面（一方の面１１ａおよび他方の面１１ｂ）が被覆材１２で被覆されている場合を例示したが、本発明はこれに限定されない。本発明にあっては、インレットにおけるＩＣチップが設けられた面のみを被覆するように被覆材が設けられていてもよい。インレットにおけるＩＣチップが設けられた面のみを被覆するように被覆材が設けられた場合、保護部材は、被覆材およびインレットの基材に添設される。  In addition, in this embodiment, although the case where both surfaces (the one surface 11a and the other surface 11b) of the inlet 11 were coat | covered with the coating | covering material 12 was illustrated, this invention is not limited to this. In the present invention, the covering material may be provided so as to cover only the surface of the inlet where the IC chip is provided. When the covering material is provided so as to cover only the surface of the inlet where the IC chip is provided, the protective member is attached to the covering material and the inlet base material.

また、この実施形態では、非接触型データ受送信体１０が平面視略長方形状をなしている場合を例示したが、本発明はこれに限定されない。本発明にあっては、非接触型データ受送信体は、平面視した場合、任意のカード形状、タグ形状をなしていてもよい。
また、この実施形態では、一対の面状の放射素子１９，２０から構成されるダイポールアンテナからなるアンテナ１８を有するインレット１１を備えた場合を例示したが、本発明はこれに限定されない。本発明にあっては、アンテナは一対の枠状の放射素子から構成されるダイポールアンテナ、メアンダ状のダイポールアンテナ、モノポールアンテナなどであってもよい。 Moreover, in this embodiment, although the case where the non-contact type data transmission / reception body 10 has comprised the planar view substantially rectangular shape was illustrated, this invention is not limited to this. In the present invention, the non-contact data receiving / transmitting body may have an arbitrary card shape or tag shape when viewed in plan.
Moreover, although this embodiment illustrated the case where the inlet 11 having the antenna 18 composed of a dipole antenna composed of a pair of planar radiating elements 19 and 20 is provided, the present invention is not limited to this. In the present invention, the antenna may be a dipole antenna composed of a pair of frame-shaped radiating elements, a meander-shaped dipole antenna, a monopole antenna, or the like.

また、この実施形態では、側壁部２５の先端部がテーパ状をなし、第一部材２３Ａと第二部材２３Ｂを突き合わせた後、このテーパ状の先端部を熔融することにより、第一部材２３Ａと第二部材２３Ｂを熔着して筒状の保護部材１５を形成した場合を例示したが、本発明はこれに限定されない。本発明にあっては、第一部材および第二部材の先端を平坦面としてもよい。この場合、第一部材と第二部材は、接着剤を用いた接着、あるいは、熔着により、接着、固定される。  Moreover, in this embodiment, the front-end | tip part of the side wall part 25 comprises a taper shape, and after abutting the 1st member 23A and the 2nd member 23B, by melting this taper-shaped front-end | tip part, Although the case where the 2nd member 23B was welded and the cylindrical protective member 15 was formed was illustrated, this invention is not limited to this. In the present invention, the tips of the first member and the second member may be flat surfaces. In this case, the first member and the second member are bonded and fixed by bonding using an adhesive or by welding.

（２）非接触型データ受送信体の第二の実施形態
図３は、本発明の非接触型データ受送信体の第二の実施形態を示す概略構成図であり、（ａ）は平面図、（ｂ）は（ａ）のＥ−Ｅ線に沿う断面図、（ｃ）は（ａ）のＦ−Ｆ線に沿う断面図である。図４は、本発明の非接触型データ受送信体の第二の実施形態に用いられる保護部材を示す概略図であり、（ａ）は平面図、（ｂ）は（ａ）のＧ−Ｇ線に沿う断面図、（ｃ）は（ａ）のＨ−Ｈ線に沿う断面図である。
図３において、図１に示した第一の実施形態の構成要素と同じ構成要素には同一符号を付して、その説明を省略する。
この実施形態の非接触型データ受送信体３０が、上述の第一の実施形態の非接触型データ受送信体１０と異なる点は、保護部材１５の代りに、保護部材３１を用いている点である。 (2) Second Embodiment of Non-Contact Type Data Receiver / Transmitter FIG. 3 is a schematic configuration diagram showing a second embodiment of the non-contact type data receiver / transmitter of the present invention, and (a) is a plan view. (B) is sectional drawing which follows the EE line of (a), (c) is sectional drawing which follows the FF line of (a). FIG. 4 is a schematic view showing a protective member used in the second embodiment of the non-contact type data transmitting / receiving body of the present invention, where (a) is a plan view and (b) is a GG of (a). Sectional drawing which follows a line, (c) is sectional drawing which follows the HH line | wire of (a).
3, the same components as those of the first embodiment shown in FIG. 1 are denoted by the same reference numerals, and the description thereof is omitted.
The contactless data receiving / transmitting body 30 of this embodiment differs from the contactless data receiving / transmitting body 10 of the first embodiment described above in that a protection member 31 is used instead of the protection member 15. It is.

保護部材３１は、積層体２１の第一の凹部２２，２２に外嵌されている。第一の凹部２２，２２に保護部材３１が外嵌された場合、保護部材３１の外側面３１ａが積層体２１の側面２１ａと同一面上に配置され、かつ、保護部材３１の外側面３１ｂが積層体２１の側面２１ｂと同一面上に配置されている。すなわち、積層体２１の側面２１ａ，２１ｂに対して突出しないように、保護部材３１が配置されている。  The protection member 31 is externally fitted to the first recesses 22 and 22 of the stacked body 21. When the protective member 31 is externally fitted in the first recesses 22, 22, the outer surface 31 a of the protective member 31 is disposed on the same surface as the side surface 21 a of the laminate 21, and the outer surface 31 b of the protective member 31 is It arrange | positions on the same surface as the side surface 21b of the laminated body 21. FIG. That is, the protection member 31 is disposed so as not to protrude with respect to the side surfaces 21 a and 21 b of the stacked body 21.

また、第一の凹部２２，２２にて、保護部材３１の内側面３１ｃ，３１ｄが、積層体２１の側面２１ａ，２１ｂに密着されている。
さらに、保護部材３１の内表面３１ｅに延在する突条３５のみが被覆材１２の表面（外面）１２ａに密着され、かつ、保護部材３１の内底面３１ｆに延在する突条３５のみが被覆材１２の表面（外面）１２ｂに密着されている。
これにより、積層体２１が保護部材３１に挿通された状態となっている。 Further, the inner side surfaces 31 c and 31 d of the protection member 31 are in close contact with the side surfaces 21 a and 21 b of the stacked body 21 at the first recesses 22 and 22.
Further, only the ridge 35 extending to the inner surface 31 e of the protection member 31 is in close contact with the surface (outer surface) 12 a of the covering material 12, and only the ridge 35 extending to the inner bottom surface 31 f of the protection member 31 is covered. The material 12 is in close contact with the surface (outer surface) 12b.
Thereby, the laminated body 21 is inserted into the protective member 31.

保護部材３１は、同一形状の第一部材３２Ａと第二部材３２Ｂを組み合わせてなる筒状の部材である。
すなわち、保護部材３１は、積層体２１の両面（一方の外面および他方の外面）側から、第一の凹部２２に外嵌された第一部材３２Ａと第二部材３２Ｂが、積層体２１の厚さの中間において、互いに突き合わされ、熔着されて、固定されたものである。 The protection member 31 is a cylindrical member formed by combining the first member 32A and the second member 32B having the same shape.
That is, the protective member 31 includes a first member 32A and a second member 32B that are externally fitted to the first recess 22 from both sides (one outer surface and the other outer surface) of the laminate 21. In the middle, they are butted together, welded and fixed.

第一部材３２Ａおよび第二部材３２Ｂは、平面視略長方形状でかつ平板状の基部３３と、基部３３の一方の面（被覆材１２と対向する面）３３ａの対向する縁（ここでは、基部３３の一方の面３３ａの対向する短辺側の縁）のそれぞれに垂設された一対の側壁部３４と、基部３３の一方の面３３ａの対向する縁（ここでは、基部３３の一方の面３３ａの対向する長辺側の縁）のそれぞれに延在する一対の突条３５とから構成されている。  The first member 32 </ b> A and the second member 32 </ b> B are substantially rectangular in plan view and have a flat plate-like base portion 33 and an opposing edge (here, the base portion) of one surface (surface facing the covering material 12) 33 a of the base portion 33. A pair of side wall portions 34 suspended from each of the opposite surfaces 33a of one surface 33a of 33 and an opposite edge of one surface 33a of the base portion 33 (here, one surface of the base portion 33). And a pair of protrusions 35 extending to each of the opposing long side edges 33a.

一対の側壁部３４，３４の間隔は、積層体２１において、第一の凹部２２，２２の間の幅とほぼ等しくなっている。したがって、第一の凹部２２，２２に、第一部材３２Ａおよび第二部材３２Ｂが外嵌された場合、第一の凹部２２，２２にて、側壁部３４，３４の内側面３４ａ，３４ａが、積層体２１の側面２１ａ，２１ｂに密着する。
なお、側壁部３４，３４の内側面３４ａ，３４ａは、保護部材３１の内側面３１ｃ，３１ｄに相当する。 The distance between the pair of side wall portions 34 and 34 is substantially equal to the width between the first recesses 22 and 22 in the stacked body 21. Therefore, when the first member 32A and the second member 32B are externally fitted to the first recesses 22 and 22, the inner side surfaces 34a and 34a of the side walls 34 and 34 are The laminate 21 is in close contact with the side surfaces 21a and 21b.
The inner side surfaces 34 a and 34 a of the side wall portions 34 and 34 correspond to the inner side surfaces 31 c and 31 d of the protection member 31.

側壁部３４の先端部、すなわち、第一部材３２Ａと第二部材３２Ｂを熔着する際、互いに突き合わされる部分は、基部３３とは反対側に凸のテーパ状をなしている。
第一部材３２Ａと第二部材３２Ｂが突き合された後、このテーパ状の先端部を熔融することにより、第一部材３２Ａと第二部材３２Ｂが熔着される。 When the first member 32 </ b> A and the second member 32 </ b> B are welded to each other, the tip of the side wall 34 has a tapered shape that is convex on the side opposite to the base 33.
After the first member 32A and the second member 32B are abutted, the first member 32A and the second member 32B are welded by melting the tapered tip.

さらに、側壁部３４の高さ、すなわち、基部３３の一方の面３３ａを基準とし、上記のテーパ状の先端部の基端までの長さは、積層体２１の厚さの半分とほぼ等しくなっている。したがって、第一の凹部２２，２２に、第一部材３２Ａおよび第二部材３２Ｂが外嵌されて、第一部材３２Ａと第二部材３２Ｂが突き合され、第一部材３２Ａと第二部材３２Ｂが熔着され、保護部材３１が形成されると、保護部材３１の内表面３１ｅの全面が被覆材１２の表面（外面）１２ａに密着し、かつ、保護部材３１の内底面３１ｆの全面が被覆材１２の表面（外面）１２ｂに密着する。  Furthermore, the height of the side wall 34, that is, the length to the base end of the tapered tip end portion, with reference to the one surface 33 a of the base portion 33, is substantially equal to half the thickness of the stacked body 21. ing. Accordingly, the first member 32A and the second member 32B are fitted on the first recesses 22 and 22, the first member 32A and the second member 32B are butted, and the first member 32A and the second member 32B are When the protective member 31 is formed by welding, the entire inner surface 31e of the protective member 31 is in close contact with the surface (outer surface) 12a of the covering material 12, and the entire inner bottom surface 31f of the protecting member 31 is the covering material. 12 is in close contact with the surface (outer surface) 12b.

突条３５は、基部３３の一方の面３３ａから僅かに突出した帯状の部位であり、その高さ（基部３３の一方の面３３ａを基準とする高さ）は、側壁部３４の厚さ（基部３３の一方の面３３ａを基準とする高さ）よりも短くなっている。  The protrusion 35 is a belt-like portion slightly protruding from one surface 33a of the base portion 33, and the height thereof (the height with respect to the one surface 33a of the base portion 33) is the thickness of the side wall portion 34 ( It is shorter than the height of the one side 33a of the base 33).

このように、保護部材３１が、第一の凹部２２，２２に外嵌されているので、積層体２１の厚さ方向において、第一の被覆材１３および第二の被覆材１４を介してＩＣチップ１７およびその近傍に重なるように、保護部材３１が配置される。すなわち、第一の被覆材１３および第二の被覆材１４を介して、ＩＣチップ１７およびその近傍が、保護部材３１によって覆われている。  Thus, since the protection member 31 is externally fitted to the first recesses 22, 22, the IC in the thickness direction of the laminate 21 via the first covering material 13 and the second covering material 14. The protection member 31 is disposed so as to overlap the chip 17 and the vicinity thereof. That is, the IC chip 17 and its vicinity are covered with the protective member 31 via the first covering material 13 and the second covering material 14.

また、保護部材３１は、第一部材３２Ａの突条３５のみで、被覆材１２の表面（外面）１２ａと接しており、保護部材３１の内表面３１ｅと被覆材１２の表面１２ａの間には、突条３５の厚さにほぼ等しい隙間３６が形成されている。すなわち、ＩＣチップ１７の配置されている領域およびその近傍において、保護部材３１の内表面３１ｅと被覆材１２の表面１２ａの間に隙間３６が形成されている。
同様に、保護部材３１は、第二部材３２Ｂの突条３５のみで、被覆材１２の表面（外面）１２ｂと接しており、保護部材３１の内底面３１ｆと被覆材１２の表面１２ｂの間には、突条３５の厚さにほぼ等しい隙間３７が形成されている。すなわち、ＩＣチップ１７の配置されている領域およびその近傍において、保護部材３１の内底面３１ｆと被覆材１２の表面１２ｂの間に隙間３７が形成されている。 Further, the protection member 31 is in contact with the surface (outer surface) 12a of the covering material 12 only by the protrusion 35 of the first member 32A, and between the inner surface 31e of the protection member 31 and the surface 12a of the covering material 12 A gap 36 substantially equal to the thickness of the protrusion 35 is formed. That is, a gap 36 is formed between the inner surface 31 e of the protection member 31 and the surface 12 a of the covering material 12 in the region where the IC chip 17 is disposed and in the vicinity thereof.
Similarly, the protective member 31 is in contact with the surface (outer surface) 12b of the covering material 12 only by the protrusion 35 of the second member 32B, and between the inner bottom surface 31f of the protective member 31 and the surface 12b of the covering material 12. Is formed with a gap 37 substantially equal to the thickness of the protrusion 35. That is, a gap 37 is formed between the inner bottom surface 31 f of the protection member 31 and the surface 12 b of the covering material 12 in the region where the IC chip 17 is disposed and in the vicinity thereof.

なお、第一部材３２Ａの基部３３の一方の面３３ａは保護部材３１の内表面３１ｅに相当し、第二部材３２Ｂの基部３３の一方の面３３ａは保護部材３１の内底面３１ｆに相当する。  One surface 33a of the base portion 33 of the first member 32A corresponds to the inner surface 31e of the protection member 31, and one surface 33a of the base portion 33 of the second member 32B corresponds to the inner bottom surface 31f of the protection member 31.

第一部材３２Ａおよび第二部材３２Ｂの厚さ、すなわち、基部３３の厚さおよび側壁部３４の厚さは、特に限定されないが、非接触型データ受送信体３０が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合に、ＩＣチップ１７およびその近傍に外力が加わるのを抑制できる程度であり、例えば、０．５ｍｍ〜２０００ｍｍの範囲内である。  The thickness of the first member 32A and the second member 32B, that is, the thickness of the base portion 33 and the thickness of the side wall portion 34 is not particularly limited, but the non-contact type data receiving / transmitting body 30 is at the time of washing or cleaning, etc. In this case, the external force applied to the IC chip 17 and the vicinity thereof can be suppressed when exposed to a high temperature / high pressure environment, for example, in the range of 0.5 mm to 2000 mm.

保護部材３１の材料としては、上述の第一の実施形態と同様のものが用いられる。  As the material of the protection member 31, the same material as that of the first embodiment described above is used.

この非接触型データ受送信体３０は、第一の凹部２２，２２に保護部材３１が外嵌され、被覆材１２を介して、ＩＣチップ１７およびその近傍に重なるように、保護部材３１が配置されているとともに、保護部材３１の内表面３１ｅと被覆材１２の表面１２ａの間に隙間３６が形成され、かつ、保護部材３１の内底面３１ｆと被覆材１２の表面１２ｂの間に隙間３７が形成されているので、非接触型データ受送信体３０が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合であっても、保護部材３１が位置ずれすることがない上に、保護部材３１に外力が加えられたとしても、上記の隙間３６，３７により、その外力がＩＣチップ１７およびその近傍に直接加えられるのを緩和することができるから、ＩＣチップ１７およびその近傍に外力が加わるのを抑制できる。また、第一の凹部２２，２２に保護部材３１が外嵌されることにより、保護部材３１が位置決め、固定されるので、保護部材３１を圧着、熔着または楔着することなく、積層体２１に対して保護部材３１を固定することができるから、これらの固定方法を用いて保護部材３１を固定することによって、ＩＣチップ１７およびアンテナ１８が劣化するのを防止できる。したがって、非接触型データ受送信体３０は、高温・高圧の環境における耐久性に優れている。  In this non-contact type data receiving / transmitting body 30, the protective member 31 is externally fitted in the first recesses 22, 22, and the protective member 31 is disposed so as to overlap the IC chip 17 and its vicinity via the covering material 12. In addition, a gap 36 is formed between the inner surface 31e of the protection member 31 and the surface 12a of the covering material 12, and a gap 37 is formed between the inner bottom surface 31f of the protection member 31 and the surface 12b of the covering material 12. Therefore, even when the contactless data receiving / transmitting body 30 is exposed to a high temperature / high pressure environment during washing or cleaning, the protective member 31 is not displaced. In addition, even when an external force is applied to the protection member 31, the gap 36, 37 can mitigate the external force being directly applied to the IC chip 17 and the vicinity thereof. And it can suppress the external force is applied to the vicinity thereof. Further, since the protective member 31 is positioned and fixed by externally fitting the protective member 31 to the first recesses 22 and 22, the laminate 21 is not crimped, welded, or wedged. Therefore, the IC chip 17 and the antenna 18 can be prevented from deteriorating by fixing the protective member 31 using these fixing methods. Therefore, the non-contact type data receiving / transmitting body 30 is excellent in durability in a high temperature / high pressure environment.

なお、この実施形態では、保護部材３１を構成する第一部材３２Ａおよび第二部材３２Ｂの基部３３の一方の面３３ａにおける対向する長辺側の縁のそれぞれに延在する突条３５が設けられた場合を例示したが、本発明はこれに限定されない。本発明にあっては、保護部材を構成する第一部材および第二部材の基部の一方の面における対向する短辺側の縁のそれぞれに延在する突条が設けられていてもよい。また、上記の突条は、保護部材の被覆材と対向する面（上記の基部の一方の面）において、積層体の長手方向または短手方向に沿う外縁の両側に一部に設けられていてもよい。  In this embodiment, a ridge 35 extending to each of the opposing long side edges of one surface 33a of the base 33 of the first member 32A and the second member 32B constituting the protective member 31 is provided. However, the present invention is not limited to this. In this invention, the protrusion extended to each of the edge of the opposing short side in one surface of the base of the 1st member and 2nd member which comprise a protection member may be provided. Moreover, said protrusion is provided in a part on both sides of the outer edge along the longitudinal direction or a transversal direction of a laminated body in the surface (one surface of said base part) facing the coating | covering material of a protection member. Also good.

また、この実施形態では、側壁部３４の先端部がテーパ状をなし、第一部材３２Ａと第二部材３２Ｂを突き合わせた後、このテーパ状の先端部を熔融することにより、第一部材３２Ａと第二部材３２Ｂを熔着して保護部材３１を形成した場合を例示したが、本発明はこれに限定されない。本発明にあっては、第一部材および第二部材の先端を平坦面としてもよい。この場合、第一部材と第二部材は、接着剤を用いた接着、あるいは、熔着により、接着、固定される。  Moreover, in this embodiment, the front-end | tip part of the side wall part 34 comprises a taper shape, and after abutting the 1st member 32A and the 2nd member 32B, by melting this taper-shaped front-end | tip part, it is 1 Although the case where the protection member 31 was formed by welding the second member 32B was illustrated, the present invention is not limited to this. In the present invention, the tips of the first member and the second member may be flat surfaces. In this case, the first member and the second member are bonded and fixed by bonding using an adhesive or by welding.

（３）非接触型データ受送信体の第三の実施形態
図５は、本発明の非接触型データ受送信体の第三の実施形態を示す概略構成図であり、（ａ）は平面図、（ｂ）は（ａ）のＩ−Ｉ線に沿う断面図、（ｃ）は（ａ）のＪ−Ｊ線に沿う断面図である。
図５において、図１に示した第一の実施形態の構成要素と同じ構成要素には同一符号を付して、その説明を省略する。
この実施形態の非接触型データ受送信体４０が、上述の第一の実施形態の非接触型データ受送信体１０と異なる点は、上記の非接触型データ受送信体１０の構成に加えて、被覆材１２には、第一の凹部２２，２２の一方から他方に渡って延在し、被覆材１２の厚さ方向に凹む第二の凹部４１，４２が設けられ、この第二の凹部４１，４２および第一の凹部２２，２２に保護部材１５が外嵌されている点である。 (3) Third Embodiment of Non-Contact Data Receiver / Transmitter FIG. 5 is a schematic configuration diagram showing a third embodiment of the non-contact data receiver / transmitter of the present invention, and (a) is a plan view. (B) is sectional drawing which follows the II line of (a), (c) is sectional drawing which follows the JJ line of (a).
In FIG. 5, the same components as those of the first embodiment shown in FIG.
The contactless data receiving / transmitting body 40 of this embodiment differs from the contactless data receiving / transmitting body 10 of the first embodiment described above in addition to the configuration of the contactless data receiving / transmitting body 10 described above. The covering material 12 is provided with second recessed portions 41 and 42 extending from one of the first recessed portions 22 and 22 to the other and recessed in the thickness direction of the covering material 12. The protective member 15 is externally fitted to the first and second recesses 22 and 22.

第二の凹部４１，４２は、第一の凹部２２，２２の一方から他方に渡って、被覆材１２の長手方向と垂直な方向に、保護部材１５の短手方向の幅（第一部材２３Ａおよび第二部材２３Ｂを構成する基部２４の短手方向の幅）とほぼ等しい幅で延在している。
また、第二の凹部４１，４２の深さは、保護部材１５の厚さ（第一部材２３Ａおよび第二部材２３Ｂを構成する基部２４の厚さ）とほぼ等しくなっている。 The second recesses 41, 42 extend from one of the first recesses 22, 22 to the other in the direction perpendicular to the longitudinal direction of the covering material 12 (the first member 23 </ b> A). And the width in the short direction of the base 24 constituting the second member 23B).
Further, the depth of the second recesses 41 and 42 is substantially equal to the thickness of the protective member 15 (the thickness of the base 24 constituting the first member 23A and the second member 23B).

これにより、第一の凹部２２，２２および第二の凹部４１，４２に保護部材１５が外嵌された場合、保護部材１５の外側面１５ａが積層体２１の側面２１ａと同一面上に配置され、かつ、保護部材１５の外側面１５ｂが積層体２１の側面２１ｂと同一面上に配置されるとともに、保護部材１５の表面（外面）１５ｇが被覆材１２の表面（外面）１２ａと同一面上に配置され、かつ、保護部材１５の表面（外面）１５ｈが被覆材１２の表面（外面）１２ｂと同一面上に配置されている。すなわち、積層体２１の側面２１ａ，２１ｂ、および、被覆材１２の表面（外面）１２ａ，１２ｂに対して突出しないように、保護部材１５が配置されている。  Thereby, when the protective member 15 is fitted on the first concave portions 22 and 22 and the second concave portions 41 and 42, the outer surface 15 a of the protective member 15 is arranged on the same surface as the side surface 21 a of the laminate 21. And the outer surface 15b of the protection member 15 is arrange | positioned on the same surface as the side surface 21b of the laminated body 21, and the surface (outer surface) 15g of the protection member 15 is on the same surface as the surface (outer surface) 12a of the coating | covering material 12. Further, the surface (outer surface) 15h of the protection member 15 is disposed on the same surface as the surface (outer surface) 12b of the covering material 12. That is, the protective member 15 is disposed so as not to protrude from the side surfaces 21 a and 21 b of the laminated body 21 and the surfaces (outer surfaces) 12 a and 12 b of the covering material 12.

さらに、第一の凹部２２，２２および第二の凹部４１，４２に保護部材１５が外嵌された場合、第一の凹部２２，２２にて、保護部材１５の内側面１５ｃが積層体２１の側面２１ａに密着され、かつ、保護部材１５の内側面１５ｄが積層体２１の側面２１ｂに密着されているとともに、第二の凹部４１にて、保護部材１５の内表面１５ｅが被覆材１２の表面（外面）１２ａに密着され、かつ、第二の凹部４２にて、保護部材１５の内表面１５ｆが被覆材１２の表面（外面）１２ｂに密着されている。  Further, when the protective member 15 is fitted on the first concave portions 22 and 22 and the second concave portions 41 and 42, the inner side surface 15 c of the protective member 15 is the laminated body 21 in the first concave portions 22 and 22. The inner surface 15d of the protective member 15 is in close contact with the side surface 21b of the laminated body 21, and the inner surface 15e of the protective member 15 is the surface of the covering material 12 at the second recess 41. The outer surface 15f of the protective member 15 is in close contact with the surface (outer surface) 12b of the covering material 12 at the second recess 42.

第一部材２３Ａおよび第二部材２３Ｂの側壁部２５の高さ、すなわち、基部２４の一方の面２４ａを基準とし、上記のテーパ状の先端部の基端までの長さは、第二の凹部４１と第二の凹部４２の間における積層体２１の厚さの半分とほぼ等しくなっている。したがって、第一の凹部２２，２２および第二の凹部４１，４２に第一部材２３Ａと第二部材２３Ｂが外嵌されて、第一部材２３Ａと第二部材２３Ｂが突き合され、第一部材２３Ａと第二部材２３Ｂが熔着され、保護部材１５が形成されると、第二の凹部４１にて保護部材１５の内表面１５ｅの全面が被覆材１２の表面（外面）１２ａに密着し、かつ、第二の凹部４２にて保護部材１５の内底面１５ｆの全面が被覆材１２の表面（外面）１２ｂに密着する。  The height of the side wall portion 25 of the first member 23A and the second member 23B, that is, the length from the one surface 24a of the base portion 24 to the base end of the tapered tip portion is the second concave portion. It is substantially equal to half the thickness of the laminate 21 between 41 and the second recess 42. Therefore, the first member 23A and the second member 23B are fitted on the first recesses 22 and 22 and the second recesses 41 and 42, and the first member 23A and the second member 23B are abutted to each other. When 23A and the second member 23B are welded and the protection member 15 is formed, the entire inner surface 15e of the protection member 15 is in close contact with the surface (outer surface) 12a of the covering material 12 in the second recess 41, In addition, the entire inner bottom surface 15 f of the protection member 15 is in close contact with the surface (outer surface) 12 b of the covering material 12 at the second recess 42.

この非接触型データ受送信体４０は、第一の凹部２２，２２および第二の凹部４１，４２に保護部材１５が外嵌され、被覆材１２を介して、ＩＣチップ１７およびその近傍に重なるように、保護部材１５が配置されているので、非接触型データ受送信体４０が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合であっても、保護部材１５が位置ずれすることなく、その保護部材１５によってＩＣチップ１７およびその近傍に外力が加わるのを抑制できる。また、第一の凹部２２，２２および第二の凹部４１，４２に保護部材１５が外嵌されることにより、保護部材１５が位置決め、固定されるので、保護部材１５を圧着、熔着または楔着することなく、積層体２１に対して保護部材１５を固定することができるから、これらの固定方法を用いて保護部材１５を固定することによって、ＩＣチップ１７およびアンテナ１８が劣化するのを防止できる。また、非接触型データ受送信体４０の全面において、積層体２１に対して、保護部材１５が突出しないように配置されているので、保護部材１５が何かに引っ掛かるなどして、非接触型データ受送信体４０が損傷するのを防止できる。したがって、非接触型データ受送信体４０は、高温・高圧の環境における耐久性に優れている。  In this non-contact type data receiving / transmitting body 40, the protective member 15 is externally fitted to the first concave portions 22, 22 and the second concave portions 41, 42, and overlaps with the IC chip 17 and its vicinity via the covering material 12. Thus, since the protection member 15 is arranged, even if the non-contact type data receiving / transmitting body 40 is exposed to a high temperature / high pressure environment during washing or cleaning, the protection member 15 It is possible to suppress external force from being applied to the IC chip 17 and the vicinity thereof by the protective member 15 without being displaced. Further, since the protective member 15 is positioned and fixed by fitting the protective member 15 to the first concave portions 22 and 22 and the second concave portions 41 and 42, the protective member 15 is crimped, welded or wedged. Since the protective member 15 can be fixed to the laminate 21 without being worn, the IC chip 17 and the antenna 18 are prevented from deteriorating by fixing the protective member 15 using these fixing methods. it can. Further, since the protective member 15 is arranged on the entire surface of the non-contact type data receiving / transmitting body 40 so as not to protrude with respect to the laminate 21, the non-contact type data receiving / transmitting body 40 is caught by something such as the protective member 15 being caught. It is possible to prevent the data receiving / transmitting body 40 from being damaged. Therefore, the non-contact type data receiving / transmitting body 40 is excellent in durability in a high temperature / high pressure environment.

（４）非接触型データ受送信体の第四の実施形態
図６は、本発明の非接触型データ受送信体の第四の実施形態を示す概略構成図であり、（ａ）は平面図、（ｂ）は（ａ）のＫ−Ｋ線に沿う断面図、（ｃ）は（ａ）のＬ−Ｌ線に沿う断面図である。
図６において、図１に示した第一の実施形態の構成要素と同じ構成要素には同一符号を付して、その説明を省略する。
この実施形態の非接触型データ受送信体５０が、上述の第一の実施形態の非接触型データ受送信体１０と異なる点は、保護部材１５の代りに、上述の第二の実施形態における保護部材３１を用い、かつ、上述の第三の実施形態と同様に、被覆材１２には、第二の凹部４１，４２が設けられ、この第二の凹部４１，４２および第一の凹部２２，２２に保護部材３１が外嵌されている点である。 (4) Fourth Embodiment of Non-Contact Data Receiver / Transmitter FIG. 6 is a schematic configuration diagram showing a fourth embodiment of the non-contact data receiver / transmitter of the present invention, and (a) is a plan view. (B) is sectional drawing which follows the KK line of (a), (c) is sectional drawing which follows the LL line of (a).
In FIG. 6, the same components as those of the first embodiment shown in FIG. 1 are denoted by the same reference numerals, and the description thereof is omitted.
The non-contact type data receiving / transmitting body 50 of this embodiment is different from the non-contact type data receiving / transmitting body 10 of the first embodiment described above in that the second embodiment described above is used instead of the protective member 15. Similarly to the third embodiment described above using the protection member 31, the covering material 12 is provided with second recesses 41 and 42, and the second recesses 41 and 42 and the first recess 22. , 22 is a point in which a protective member 31 is externally fitted.

第二の凹部４１，４２は、第一の凹部２２，２２の一方から他方に渡って、被覆材１２の長手方向と垂直な方向に、保護部材３１の短手方向の幅（第一部材３２Ａおよび第二部材３２Ｂを構成する基部３３の短手方向の幅）とほぼ等しい幅で延在している。
また、第二の凹部４１，４２の深さは、保護部材３１の厚さ（第一部材３２Ａおよび第二部材３２Ｂを構成する基部３３の厚さ）とほぼ等しくなっている。 The second recesses 41, 42 extend from one of the first recesses 22, 22 to the other in the direction perpendicular to the longitudinal direction of the covering material 12 (the first member 32 </ b> A). And the width of the base 33 constituting the second member 32 </ b> B in the short-side direction).
The depth of the second recesses 41 and 42 is substantially equal to the thickness of the protective member 31 (the thickness of the base 33 constituting the first member 32A and the second member 32B).

これにより、第一の凹部２２，２２および第二の凹部４１，４２に保護部材３１が外嵌された場合、保護部材３１の外側面３１ａが積層体２１の側面２１ａと同一面上に配置され、かつ、保護部材３１の外側面３１ｂが積層体２１の側面２１ｂと同一面上に配置されるとともに、保護部材３１の表面（外面）３１ｇが被覆材１２の表面（外面）１２ａと同一面上に配置され、かつ、保護部材３１の表面（外面）３１ｈが被覆材１２の表面（外面）１２ｂと同一面上に配置されている。すなわち、積層体２１の側面２１ａ，２１ｂ、および、被覆材１２の表面（外面）１２ａ，１２ｂに対して突出しないように、保護部材３１が配置されている。  Thereby, when the protective member 31 is fitted on the first concave portions 22 and 22 and the second concave portions 41 and 42, the outer side surface 31 a of the protective member 31 is disposed on the same plane as the side surface 21 a of the laminate 21. And the outer side surface 31b of the protection member 31 is arrange | positioned on the same surface as the side surface 21b of the laminated body 21, and the surface (outer surface) 31g of the protection member 31 is the same surface as the surface (outer surface) 12a of the coating | covering material 12. Further, the surface (outer surface) 31h of the protection member 31 is disposed on the same surface as the surface (outer surface) 12b of the covering material 12. That is, the protective member 31 is disposed so as not to protrude from the side surfaces 21 a and 21 b of the laminated body 21 and the surfaces (outer surfaces) 12 a and 12 b of the covering material 12.

また、側壁部３４の高さ、すなわち、基部３３の一方の面３３ａを基準とし、上記のテーパ状の先端部の基端までの長さは、第二の凹部４１と第二の凹部４２の間における積層体２１の厚さの半分とほぼ等しくなっている。
したがって、第一の凹部２２，２２に、第一部材３２Ａおよび第二部材３２Ｂが外嵌されて、第一部材３２Ａと第二部材３２Ｂが突き合され、第一部材３２Ａと第二部材３２Ｂが熔着され、保護部材３１が形成されると、第一の凹部２２，２２にて保護部材３１の内側面３１ｃが積層体２１の側面２１ａに密着され、保護部材３１の内側面３１ｄが積層体２１の側面２１ｂに密着されている。
さらに、第二の凹部４１，４２に、第一部材３２Ａおよび第二部材３２Ｂが外嵌されて、第一部材３２Ａと第二部材３２Ｂが突き合され、第一部材３２Ａと第二部材３２Ｂが熔着されると、第二の凹部４１にて保護部材３１の内表面３１ｅに延在する突条３５のみが被覆材１２の表面（外面）１２ａに密着し、第二の凹部４２にて保護部材３１の内底面３１ｆに延在する突条３５のみが被覆材１２の表面（外面）１２ｂに密着する。 Further, the height of the side wall 34, that is, the length to the base end of the tapered tip end portion with respect to the one surface 33 a of the base portion 33, is determined by the second recess 41 and the second recess 42. It is substantially equal to half of the thickness of the laminated body 21 between them.
Accordingly, the first member 32A and the second member 32B are fitted on the first recesses 22 and 22, the first member 32A and the second member 32B are butted, and the first member 32A and the second member 32B are When the protective member 31 is formed by welding, the inner surface 31c of the protective member 31 is brought into close contact with the side surface 21a of the laminated body 21 in the first recesses 22 and 22, and the inner side surface 31d of the protective member 31 is laminated. 21 is in close contact with the side surface 21b.
Furthermore, the first member 32A and the second member 32B are fitted into the second recesses 41 and 42, the first member 32A and the second member 32B are abutted, and the first member 32A and the second member 32B are When welded, only the protrusion 35 extending to the inner surface 31e of the protection member 31 in the second recess 41 is in close contact with the surface (outer surface) 12a of the covering material 12, and is protected by the second recess 42. Only the protrusion 35 extending to the inner bottom surface 31 f of the member 31 is in close contact with the surface (outer surface) 12 b of the covering material 12.

詳細には、保護部材３１は、第二の凹部４１にて、第一部材３２Ａの突条３５のみで、被覆材１２の表面（外面）１２ａと接しており、保護部材３１の内表面３１ｅと被覆材１２の表面１２ａの間には、突条３５の厚さにほぼ等しい隙間３６が形成されている。すなわち、ＩＣチップ１７の配置されている領域およびその近傍において、保護部材３１の内表面３１ｅと被覆材１２の表面１２ａの間に隙間３６が形成されている。
同様に、保護部材３１は、第二の凹部４２にて、第二部材３２Ｂの突条３５のみで、被覆材１２の表面（外面）１２ｂと接しており、保護部材３１の内底面３１ｆと被覆材１２の表面１２ｂの間には、突条３５の厚さにほぼ等しい隙間３７が形成されている。すなわち、ＩＣチップ１７の配置されている領域およびその近傍において、保護部材３１の内底面３１ｆと被覆材１２の表面１２ｂの間に隙間３７が形成されている。 Specifically, the protection member 31 is in contact with the surface (outer surface) 12a of the covering material 12 only at the protrusion 35 of the first member 32A in the second recess 41, and the inner surface 31e of the protection member 31 A gap 36 that is substantially equal to the thickness of the protrusion 35 is formed between the surfaces 12 a of the covering material 12. That is, a gap 36 is formed between the inner surface 31 e of the protection member 31 and the surface 12 a of the covering material 12 in the region where the IC chip 17 is disposed and in the vicinity thereof.
Similarly, the protection member 31 is in contact with the surface (outer surface) 12b of the covering material 12 only by the protrusion 35 of the second member 32B in the second recess 42, and covers the inner bottom surface 31f of the protection member 31. A gap 37 that is substantially equal to the thickness of the protrusion 35 is formed between the surfaces 12 b of the material 12. That is, a gap 37 is formed between the inner bottom surface 31 f of the protection member 31 and the surface 12 b of the covering material 12 in the region where the IC chip 17 is disposed and in the vicinity thereof.

この非接触型データ受送信体５０は、第一の凹部２２，２２および第二の凹部４１，４２に保護部材３１が外嵌され、被覆材１２を介して、ＩＣチップ１７およびその近傍に重なるように、保護部材３１が配置されているとともに、保護部材３１の内表面３１ｅと被覆材１２の表面１２ａの間に隙間３６が形成され、かつ、保護部材３１の内底面３１ｆと被覆材１２の表面１２ｂの間に隙間３７が形成されているので、非接触型データ受送信体３０が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合であっても、保護部材３１が位置ずれすることがない上に、保護部材３１に外力が加えられたとしても、上記の隙間３６，３７により、その外力がＩＣチップ１７およびその近傍に直接加えられるのを緩和することができるから、ＩＣチップ１７およびその近傍に外力が加わるのを抑制できる。また、第一の凹部２２，２２および第二の凹部４１，４２に保護部材３１が外嵌されることにより、保護部材３１が位置決め、固定されるので、保護部材３１を圧着、熔着または楔着することなく、積層体２１に対して保護部材３１を固定することができるから、これらの固定方法を用いて保護部材３１を固定することによって、ＩＣチップ１７およびアンテナ１８が劣化するのを防止できる。また、非接触型データ受送信体５０の全面において、積層体２１に対して、保護部材３１が突出しないように配置されているので、保護部材３１が何かに引っ掛かるなどして、非接触型データ受送信体５０が損傷するのを防止できる。したがって、非接触型データ受送信体５０は、高温・高圧の環境における耐久性に優れている。  In this non-contact type data receiving / transmitting body 50, the protective member 31 is externally fitted to the first concave portions 22, 22 and the second concave portions 41, 42, and overlaps with the IC chip 17 and its vicinity via the covering material 12. As described above, the protective member 31 is disposed, a gap 36 is formed between the inner surface 31e of the protective member 31 and the surface 12a of the covering material 12, and the inner bottom surface 31f of the protective member 31 and the covering material 12 are Since the gap 37 is formed between the front surfaces 12b, the protection member 31 is provided even when the non-contact type data receiving / transmitting body 30 is exposed to a high temperature / high pressure environment during washing or cleaning. In addition, even if an external force is applied to the protection member 31, it is possible to mitigate that the external force is directly applied to the IC chip 17 and the vicinity thereof by the gaps 36 and 37. Since it can be prevented that the external force is applied to the IC chip 17 and the vicinity thereof. Further, since the protective member 31 is positioned and fixed by fitting the protective member 31 to the first concave portions 22 and 22 and the second concave portions 41 and 42, the protective member 31 is crimped, welded or wedged. Since the protective member 31 can be fixed to the laminate 21 without being worn, the IC chip 17 and the antenna 18 are prevented from deteriorating by fixing the protective member 31 using these fixing methods. it can. In addition, since the protective member 31 is arranged on the entire surface of the non-contact type data receiving / transmitting body 50 so as not to protrude from the stacked body 21, the non-contact type data receiving / transmitting body 50 is caught by something such as the protective member 31 being caught. It is possible to prevent the data receiving / transmitting body 50 from being damaged. Therefore, the non-contact type data receiving / transmitting body 50 is excellent in durability in a high temperature / high pressure environment.

（５）保護部材の第三の実施形態
図７は、本発明の非接触型データ受送信体に用いられる保護部材の第三の実施形態を示す概略斜視図である。
この実施形態の保護部材６０は、形状の異なる第一部材６１と第二部材６２を組み合わせてなる筒状の部材である。
この保護部材６０は、上述のように、積層体２１の厚さの中間において、インレット１１と被覆材１２からなる積層体２１の両面（一方の外面および他方の外面）側から、被覆材１２に第一部材６１と第二部材６２が添設され、この２つの部材が熔着または接着されて、固定されたものである。 (5) Third Embodiment of Protection Member FIG. 7 is a schematic perspective view showing a third embodiment of the protection member used in the non-contact type data receiving / transmitting body of the present invention.
The protection member 60 of this embodiment is a cylindrical member formed by combining a first member 61 and a second member 62 having different shapes.
As described above, the protective member 60 is applied to the covering material 12 from both sides (one outer surface and the other outer surface) of the laminated body 21 including the inlet 11 and the covering material 12 in the middle of the thickness of the laminated body 21. A first member 61 and a second member 62 are attached, and these two members are fixed by welding or bonding.

第一部材６１は、平面視略長方形状でかつ平板状の基部６３と、基部６３の一方の面（被覆材１２と対向する面）６３ａの対向する縁（ここでは、基部６３の一方の面６３ａの対向する短辺側の縁）のそれぞれに垂設された一対の側壁部６４，６４とから構成されている。
一対の側壁部６４，６４の間隔は、積層体２１における第一の凹部２２，２２の間の幅とほぼ等しくなっている。したがって、第一の凹部２２，２２に、第一部材６１が外嵌された場合、第一の凹部２２，２２にて、側壁部６４，６４の内側面６４ａ，６４ａが、積層体２１の側面２１ａ，２１ｂに密着する。 The first member 61 has a substantially rectangular shape in plan view and a flat plate-like base portion 63, and an opposing edge (here, one surface of the base portion 63) of one surface (surface facing the covering material 12) 63a of the base portion 63. 63a is formed of a pair of side wall portions 64 and 64 that are suspended from each other.
The distance between the pair of side wall portions 64 and 64 is substantially equal to the width between the first concave portions 22 and 22 in the stacked body 21. Therefore, when the first member 61 is externally fitted in the first recesses 22, 22, the inner side surfaces 64 a, 64 a of the side wall portions 64, 64 are the side surfaces of the laminate 21 in the first recesses 22, 22. It adheres to 21a, 21b.

また、側壁部６４の中央部には、第二部材６２と接合される面から基部６３側に凹む凹部６４ｂが設けられている。
凹部６４ｂは、後述する第二部材６２の側壁部６６の凸部６６ｂと形状がほぼ等しくなっている。また、凹部６４ｂは、第一部材６１の側壁部６４と第二部材６２の側壁部６６を突き合わせた場合、凹部６４ｂに凸部６６ｂが嵌合する位置に設けられている。 In addition, a concave portion 64 b that is recessed toward the base portion 63 from the surface that is joined to the second member 62 is provided in the central portion of the side wall portion 64.
The concave portion 64b has substantially the same shape as a convex portion 66b of a side wall portion 66 of the second member 62 described later. Moreover, when the side wall part 64 of the 1st member 61 and the side wall part 66 of the 2nd member 62 are faced | matched, the recessed part 64b is provided in the position where the convex part 66b fits into the recessed part 64b.

第一部材６１の厚さ、すなわち、基部６３の厚さおよび側壁部６４の厚さは、特に限定されないが、保護部材６０を用いた非接触型データ受送信体が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合に、ＩＣチップおよびその近傍に外力が加わるのを抑制できる程度であり、例えば、０．５ｍｍ〜２０００ｍｍの範囲内である。  The thickness of the first member 61, that is, the thickness of the base portion 63 and the thickness of the side wall portion 64 is not particularly limited, but the non-contact type data receiving / transmitting body using the protection member 60 is used for washing or cleaning. However, when exposed to a high temperature / high pressure environment, it is possible to suppress the external force from being applied to the IC chip and its vicinity, for example, within a range of 0.5 mm to 2000 mm.

第二部材６２は、平面視略長方形状でかつ平板状の基部６５と、基部６５の一方の面（被覆材１２と対向する面）６５ａの対向する縁（ここでは、基部６５の一方の面６５ａの対向する短辺側の縁）のそれぞれに垂設された一対の側壁部６６，６６とから構成されている。
一対の側壁部６６，６６の間隔は、積層体２１における第一の凹部２２，２２の間の幅とほぼ等しくなっている。したがって、第一の凹部２２，２２に、第二部材６２が外嵌された場合、第一の凹部２２，２２にて、側壁部６６，６６の内側面６６ａ，６６ａが、積層体２１の側面２１ａ，２１ｂに密着する。 The second member 62 has a substantially rectangular shape in plan view and a flat plate-like base portion 65, and an opposing edge (here, one surface of the base portion 65) of one surface (surface facing the covering material 12) 65a of the base portion 65. 65a, a pair of side wall portions 66, 66 suspended from each of the opposing short side edges 65a.
The distance between the pair of side wall portions 66 and 66 is substantially equal to the width between the first concave portions 22 and 22 in the stacked body 21. Therefore, when the second member 62 is externally fitted in the first recesses 22, 22, the inner side surfaces 66 a, 66 a of the side wall portions 66, 66 are the side surfaces of the laminate 21 in the first recesses 22, 22. It adheres to 21a, 21b.

また、側壁部６６の中央部には、第一部材６１と接合される面から基部６５とは反対側に向かって凸部６６ｂが突設されている。
凸部６６ｂは、第一部材６１の側壁部６４の凹部６４ｂと形状がほぼ等しくなっている。また、凸部６６ｂは、第一部材６１の側壁部６４と第二部材６２の側壁部６６を突き合わせた場合、凹部６４ｂに凸部６６ｂが嵌合する位置に設けられている。 Further, a convex portion 66 b is projected from the surface joined to the first member 61 toward the side opposite to the base portion 65 at the central portion of the side wall portion 66.
The convex portion 66 b has substantially the same shape as the concave portion 64 b of the side wall portion 64 of the first member 61. Moreover, the convex part 66b is provided in the position where the convex part 66b fits into the recessed part 64b, when the side wall part 64 of the 1st member 61 and the side wall part 66 of the 2nd member 62 are faced | matched.

第二部材６２の厚さ、すなわち、基部６５の厚さおよび側壁部６６の厚さは、特に限定されないが、保護部材６０を用いた非接触型データ受送信体が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合に、ＩＣチップおよびその近傍に外力が加わるのを抑制できる程度であり、例えば、０．５ｍｍ〜２０００ｍｍの範囲内である。  The thickness of the second member 62, that is, the thickness of the base portion 65 and the thickness of the side wall portion 66 is not particularly limited, but the non-contact type data receiving / transmitting body using the protection member 60 is used for washing or cleaning. However, when exposed to a high temperature / high pressure environment, it is possible to suppress the external force from being applied to the IC chip and its vicinity, for example, within a range of 0.5 mm to 2000 mm.

さらに、第一部材６１の側壁部６４の高さ、すなわち、基部６３の一方の面６３ａを基準とし、凹部６４ｂの基端となる面までの長さは、積層体２１の厚さの半分とほぼ等しくなっている。また、第二部材６２の側壁部６６の高さ、すなわち、基部６５の一方の面６５ａを基準とし、凸部６６ｂの基端となる面までの長さは、積層体２１の厚さの半分とほぼ等しくなっている。
したがって、第一の凹部２２，２２に、第一部材６１および第二部材６２が外嵌されて、第一部材６１の側壁部６４と第二部材６２の側壁部６６が突き合され、第一部材６１と第二部材６２が熔着され、保護部材６０が形成されると、第一部材６１の基部６３の一方の面６３ａの全面が被覆材１２の表面（外面）１２ａに密着し、かつ、第二部材６２の基部６５の一方の面６５ａの全面が被覆材１２の表面（外面）１２ｂに密着する。 Further, the height of the side wall portion 64 of the first member 61, that is, the length to the surface serving as the base end of the concave portion 64 b on the basis of the one surface 63 a of the base portion 63 is half the thickness of the stacked body 21. It is almost equal. Further, the height of the side wall portion 66 of the second member 62, that is, the length to the surface serving as the base end of the convex portion 66 b on the basis of the one surface 65 a of the base portion 65 is half of the thickness of the stacked body 21. It is almost equal to.
Accordingly, the first member 61 and the second member 62 are externally fitted into the first recesses 22, 22, and the side wall portion 64 of the first member 61 and the side wall portion 66 of the second member 62 are abutted with each other. When the member 61 and the second member 62 are welded and the protective member 60 is formed, the entire surface of one surface 63a of the base 63 of the first member 61 is in close contact with the surface (outer surface) 12a of the covering material 12, and The entire surface of one surface 65a of the base 65 of the second member 62 is in close contact with the surface (outer surface) 12b of the covering material 12.

また、この保護部材６０を被覆材１２に添設する場合、第一部材６１と第二部材６２のどちらを第一の被覆材１３側に配置してもよい。  Further, when the protective member 60 is attached to the covering material 12, either the first member 61 or the second member 62 may be disposed on the first covering material 13 side.

なお、この実施形態では、第一部材６１における基部６３の一方の面（被覆材１２と対向する面）６３ａ、および、第二部材６２における基部６５の一方の面（被覆材１２と対向する面）６５ａが平坦面である場合を例示したが、本発明はこれに限定されない。
本発明にあっては、保護部材の被覆材と対向する面、すなわち、第一部材における基部の一方の面、および、第二部材における基部の一方の面において、インレットと被覆材からなる積層体の長手方向または短手方向に沿う外縁の両側に突条が設けられていてもよい。この場合、第一部材の側壁部の高さおよび第二部材の側壁部の高さは、上述の非接触型データ受送信体の第二の実施形態または第四の実施形態と同様である。 In this embodiment, one surface (surface facing the covering material 12) 63a of the base 63 in the first member 61 and one surface (surface facing the covering material 12) of the base 65 in the second member 62 are arranged. ) 65a is a flat surface, but the present invention is not limited to this.
In the present invention, a laminate comprising an inlet and a covering material on the surface of the protective member facing the covering material, that is, one surface of the base portion of the first member and one surface of the base portion of the second member. Projections may be provided on both sides of the outer edge along the longitudinal direction or the lateral direction. In this case, the height of the side wall portion of the first member and the height of the side wall portion of the second member are the same as those in the second embodiment or the fourth embodiment of the above-described non-contact type data transmitting / receiving body.

（６）保護部材の第四の実施形態
図８は、本発明の非接触型データ受送信体に用いられる保護部材の第四の実施形態を示す概略斜視図である。
この実施形態の保護部材７０は、形状の異なる第一部材７１と第二部材７２を組み合わせてなる筒状の部材である。
この保護部材７０は、上述のように、積層体２１の厚さの中間において、インレット１１と被覆材１２からなる積層体２１の両面（一方の外面および他方の外面）側から、被覆材１２に第一部材７１と第二部材７２が添設され、この２つの部材が熔着または接着されて、固定されたものである。 (6) Fourth Embodiment of Protection Member FIG. 8 is a schematic perspective view showing a fourth embodiment of the protection member used in the non-contact data receiving / transmitting body of the present invention.
The protection member 70 of this embodiment is a cylindrical member formed by combining a first member 71 and a second member 72 having different shapes.
As described above, the protective member 70 is applied to the covering material 12 from both sides (one outer surface and the other outer surface) of the laminated body 21 including the inlet 11 and the covering material 12 in the middle of the thickness of the laminated body 21. A first member 71 and a second member 72 are attached, and these two members are fixed by welding or bonding.

第一部材７１は、平面視略長方形状でかつ平板状の基部７３と、基部７３の一方の面（被覆材１２と対向する面）７３ａの対向する縁（ここでは、基部７３の一方の面７３ａの対向する短辺側の縁）のそれぞれに垂設された一対の側壁部７４，７４とから構成されている。
一対の側壁部７４，７４の間隔は、積層体２１における第一の凹部２２，２２の間の幅とほぼ等しくなっている。したがって、第一の凹部２２，２２に、第一部材７１が外嵌された場合、第一の凹部２２，２２にて、側壁部７４，７４の内側面７４ａ，７４ａが、積層体２１の側面２１ａ，２１ｂに密着する。 The first member 71 has a substantially rectangular shape in plan view and a flat plate-like base 73 and an opposing edge (here, one surface of the base 73) of one surface (surface facing the covering material 12) 73a of the base 73. 73a, and a pair of side wall portions 74, 74 suspended from each of the opposing short side edges 73a.
The distance between the pair of side wall portions 74 and 74 is substantially equal to the width between the first concave portions 22 and 22 in the stacked body 21. Therefore, when the first member 71 is externally fitted in the first recesses 22 and 22, the inner side surfaces 74 a and 74 a of the side wall portions 74 and 74 are the side surfaces of the stacked body 21 in the first recesses 22 and 22. It adheres to 21a, 21b.

また、側壁部７４の中央部には、第二部材７２と接合される面から基部７３側に凹む凹部７４ｂが設けられている。
凹部７４ｂは、後述する第二部材７２の両側面７２ａに突設された凸部７２ｂと形状がほぼ等しくなっている。また、凹部７４ｂは、第一部材７１の側壁部７４上に第二部材７２を配置した場合、凹部７４ｂに凸部７２ｂが嵌合する位置に設けられている。 In addition, a concave portion 74 b that is recessed toward the base portion 73 from a surface that is joined to the second member 72 is provided in the central portion of the side wall portion 74.
The concave portion 74b has substantially the same shape as the convex portion 72b protruding from both side surfaces 72a of the second member 72 described later. Further, when the second member 72 is disposed on the side wall portion 74 of the first member 71, the concave portion 74b is provided at a position where the convex portion 72b is fitted into the concave portion 74b.

第一部材７１の厚さ、すなわち、基部７３の厚さおよび側壁部７４の厚さは、特に限定されないが、保護部材７０を用いた非接触型データ受送信体が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合に、ＩＣチップおよびその近傍に外力が加わるのを抑制できる程度であり、例えば、０．５ｍｍ〜２０００ｍｍの範囲内である。  The thickness of the first member 71, that is, the thickness of the base portion 73 and the thickness of the side wall portion 74 is not particularly limited, but the non-contact type data receiving / transmitting body using the protection member 70 is used for washing or cleaning. However, when exposed to a high temperature / high pressure environment, it is possible to suppress the external force from being applied to the IC chip and its vicinity, for example, within a range of 0.5 mm to 2000 mm.

第二部材７２は、平面視略長方形状でかつ平板状の部材であり、その短辺側の側面７２ａの中央部にはそれぞれ、長手方向と平行にかつ外側に向かって凸部７２ｂが突設されている。
凸部７２ｂは、第一部材７１の側壁部７４の凹部７４ｂと形状がほぼ等しくなっている。また、凸部７２ｂは、第一部材７１の側壁部７４上に第二部材７２を配置した場合、凹部７４ｂに凸部７２ｂが嵌合する位置に設けられている。
また、第二部材７２の側面７２ａの一方から他方までの長さは、積層体２１における第一の凹部２２，２２の間の幅、すなわち、第一部材７１の側壁部７４，７４の間隔とほぼ等しくなっている。したがって、第一部材７１の凹部７４ｂに第二部材７２の凸部７２ｂが嵌合された場合、第二部材７２の側面７２ａと、第一部材７１の側壁部７４の内側面７４ａとが密着する。 The second member 72 is a flat plate-like member having a substantially rectangular shape in plan view, and a convex portion 72b projects in parallel to the longitudinal direction and toward the outside at the central portion of the side surface 72a on the short side. Has been.
The convex portion 72 b has substantially the same shape as the concave portion 74 b of the side wall portion 74 of the first member 71. Further, when the second member 72 is disposed on the side wall portion 74 of the first member 71, the convex portion 72b is provided at a position where the convex portion 72b fits into the concave portion 74b.
Further, the length from one side of the side surface 72 a of the second member 72 to the other is the width between the first concave portions 22, 22 in the laminate 21, that is, the interval between the side wall portions 74, 74 of the first member 71. It is almost equal. Therefore, when the convex portion 72b of the second member 72 is fitted into the concave portion 74b of the first member 71, the side surface 72a of the second member 72 and the inner side surface 74a of the side wall portion 74 of the first member 71 are in close contact. .

第二部材７２の厚さは、特に限定されないが、保護部材７０を用いた非接触型データ受送信体が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合に、ＩＣチップおよびその近傍に外力が加わるのを抑制できる程度であり、例えば、０．５ｍｍ〜２０００ｍｍの範囲内である。  The thickness of the second member 72 is not particularly limited. However, when the non-contact type data receiving / transmitting body using the protection member 70 is exposed to a high-temperature / high-pressure environment during washing or cleaning, the IC It is a grade which can suppress that external force is added to a chip | tip and its vicinity, For example, it exists in the range of 0.5 mm-2000 mm.

さらに、第一部材７１の側壁部７４の高さ、すなわち、基部７３の一方の面７３ａを基準とし、凹部７４ｂの基端となる面までの長さは、積層体２１の厚さとほぼ等しくなっている。
したがって、第一の凹部２２，２２に、第一部材７１が外嵌されて、第一部材７１の凹部７４ｂに第二部材７２の凸部７２ｂが嵌合され、第一部材７１と第二部材７２が熔着されると、第一部材７１の基部７３の一方の面７３ａの全面が被覆材１２の表面（外面）１２ａに密着し、かつ、第二部材７２の第一部材７１と対向する面の全面が被覆材１２の表面（外面）１２ｂに密着する。 Further, the height of the side wall portion 74 of the first member 71, that is, the length to the surface serving as the base end of the recess 74 b on the basis of the one surface 73 a of the base portion 73 is substantially equal to the thickness of the stacked body 21. ing.
Therefore, the first member 71 is externally fitted to the first concave portions 22, 22, and the convex portion 72 b of the second member 72 is fitted to the concave portion 74 b of the first member 71. When 72 is welded, the entire surface of one surface 73a of the base 73 of the first member 71 is in close contact with the surface (outer surface) 12a of the covering material 12, and faces the first member 71 of the second member 72. The entire surface is in close contact with the surface (outer surface) 12 b of the covering material 12.

また、この保護部材７０を被覆材１２に添設する場合、第一部材７１と第二部材７２のどちらを第一の被覆材１３側に配置してもよい。  When the protective member 70 is attached to the covering material 12, either the first member 71 or the second member 72 may be disposed on the first covering material 13 side.

なお、この実施形態では、第一部材７１における基部７３の一方の面（被覆材１２と対向する面）７３ａ、および、第二部材７２の一方の面（被覆材１２と対向する面）が平坦面である場合を例示したが、本発明はこれに限定されない。
本発明にあっては、保護部材の被覆材と対向する面、すなわち、第一部材における基部の一方の面、および、第二部材の一方の面において、インレットと被覆材からなる積層体の長手方向または短手方向に沿う外縁の両側に突条が設けられていてもよい。この場合、第一部材の側壁部の高さは、上述の非接触型データ受送信体の第二の実施形態または第四の実施形態と同様である。 In this embodiment, one surface (surface facing the covering material 12) 73a of the base 73 in the first member 71 and one surface (surface facing the covering material 12) of the second member 72 are flat. Although the case where it is a surface was illustrated, this invention is not limited to this.
In the present invention, the length of the laminate composed of the inlet and the covering material on the surface of the protective member facing the covering material, that is, one surface of the base portion of the first member and one surface of the second member. The protrusion may be provided on both sides of the outer edge along the direction or the short direction. In this case, the height of the side wall portion of the first member is the same as that of the second embodiment or the fourth embodiment of the non-contact type data receiving / transmitting body described above.

（７）保護部材の第五の実施形態
図９は、本発明の非接触型データ受送信体に用いられる保護部材の第五の実施形態を示す概略斜視図である。
この実施形態の保護部材８０は、形状の異なる第一部材８１と第二部材８２を組み合わせてなる筒状の部材である。
この保護部材８０は、上述のように、積層体２１の厚さの中間において、インレット１１と被覆材１２からなる積層体２１の両面（一方の外面および他方の外面）側から、被覆材１２に第一部材８１と第二部材８２が添設され、この２つの部材が熔着または接着されて、固定されたものである。 (7) Fifth Embodiment of Protective Member FIG. 9 is a schematic perspective view showing a fifth embodiment of a protective member used in the non-contact data receiving / transmitting body of the present invention.
The protection member 80 of this embodiment is a cylindrical member formed by combining a first member 81 and a second member 82 having different shapes.
As described above, the protective member 80 is applied to the covering material 12 from both sides (one outer surface and the other outer surface) of the laminated body 21 including the inlet 11 and the covering material 12 in the middle of the thickness of the laminated body 21. A first member 81 and a second member 82 are attached, and these two members are fixed by welding or bonding.

第一部材８１は、平面視略長方形状でかつ平板状の基部８３と、基部８３の一方の面（被覆材１２と対向する面）８３ａの対向する縁（ここでは、基部８３の一方の面８３ａの対向する短辺側の縁）のそれぞれに垂設された一対の側壁部８４，８４とから構成されている。
一対の側壁部８４，８４の間隔は、積層体２１における第一の凹部２２，２２の間の幅とほぼ等しくなっている。したがって、第一の凹部２２，２２に、第一部材８１が外嵌された場合、第一の凹部２２，２２にて、側壁部８４，８４の内側面８４ａ，８４ａが、積層体２１の側面２１ａ，２１ｂに密着する。
また、側壁部８４，８４の間隔は、第二部材８２の長手方向の幅とほぼ等しくなっている。 The first member 81 has a substantially rectangular plate-like base 83 in plan view, and an opposing edge (here, one surface of the base 83) of one surface (surface facing the covering material 12) 83a of the base 83. 83a, a pair of side wall portions 84 and 84 that are suspended from each other on the short side edge 83a.
The distance between the pair of side wall portions 84 and 84 is substantially equal to the width between the first concave portions 22 and 22 in the stacked body 21. Therefore, when the first member 81 is externally fitted in the first recesses 22, 22, the inner side surfaces 84 a, 84 a of the side wall portions 84, 84 are the side surfaces of the stacked body 21 in the first recesses 22, 22. It adheres to 21a, 21b.
Further, the interval between the side wall portions 84 and 84 is substantially equal to the width of the second member 82 in the longitudinal direction.

第一部材８１の厚さ、すなわち、基部８３の厚さおよび側壁部８４の厚さは、特に限定されないが、保護部材８０を用いた非接触型データ受送信体が、洗濯時やクリーニング時などにおいて、高温・高圧の環境にさらされた場合に、ＩＣチップおよびその近傍に外力が加わるのを抑制できる程度であり、例えば、０．５ｍｍ〜２０００ｍｍの範囲内である。  The thickness of the first member 81, that is, the thickness of the base portion 83 and the thickness of the side wall portion 84 is not particularly limited, but the non-contact type data receiving / transmitting body using the protection member 80 is used for washing or cleaning. However, when exposed to a high temperature / high pressure environment, it is possible to suppress the external force from being applied to the IC chip and its vicinity, for example, within a range of 0.5 mm to 2000 mm.

第二部材８２は、平面視略長方形状でかつ平板状の部材であり、その長手方向の幅は、第一部材８１の側壁部８４，８４の間隔とほぼ等しくなっている。
したがって、第一部材８１の側壁部８４，８４の内側面８４ａ，８４ａに、第二部材８２の短辺側の側面８２ａ，８２ａを接触させるように、第一部材８１に対して第二部材８２を配置することにより、第一部材８１に第二部材８２が嵌合される。 The second member 82 is a flat plate-like member having a substantially rectangular shape in plan view, and the width in the longitudinal direction is substantially equal to the interval between the side wall portions 84, 84 of the first member 81.
Therefore, the second member 82 with respect to the first member 81 is brought into contact with the inner side surfaces 84a and 84a of the side wall portions 84 and 84 of the first member 81 so that the side surfaces 82a and 82a on the short side of the second member 82 are brought into contact with each other. The second member 82 is fitted to the first member 81 by arranging the above.

さらに、第一部材８１の側壁部８４の高さ、すなわち、基部８３の一方の面８３ａを基準とする高さは、積層体２１の厚さとほぼ等しくなっている。
したがって、第一の凹部２２，２２に、第一部材８１が外嵌されて、第一部材８１の側壁部８４，８４の内側面８４ａ，８４ａに、第二部材８２の短辺側の側面８２ａ，８２ａを接触させるように、第一部材８１に対して第二部材８２が配置され、第一部材８１と第二部材８２が熔着されると、第一部材８１の基部８３の一方の面８３ａの全面が被覆材１２の表面（外面）１２ａに密着し、かつ、第二部材８２の第一部材８１と対向する面の全面が被覆材１２の表面（外面）１２ｂに密着する。 Further, the height of the side wall portion 84 of the first member 81, that is, the height based on the one surface 83 a of the base portion 83 is substantially equal to the thickness of the stacked body 21.
Therefore, the first member 81 is externally fitted in the first recesses 22, 22, and the side surfaces 82 a on the short side of the second member 82 are formed on the inner surfaces 84 a, 84 a of the side walls 84, 84 of the first member 81. When the second member 82 is arranged with respect to the first member 81 and the first member 81 and the second member 82 are welded, one surface of the base portion 83 of the first member 81 is contacted. The entire surface of 83a is in close contact with the surface (outer surface) 12a of the covering material 12, and the entire surface of the second member 82 facing the first member 81 is in close contact with the surface (outer surface) 12b of the covering material 12.

また、この保護部材８０を被覆材１２に添設する場合、第一部材８１と第二部材８２のどちらを第一の被覆材１３側に配置してもよい。  When the protective member 80 is attached to the covering material 12, either the first member 81 or the second member 82 may be disposed on the first covering material 13 side.

なお、この実施形態では、第一部材８１における基部８３の一方の面（被覆材１２と対向する面）８３ａ、および、第二部材８２の一方の面（被覆材１２と対向する面）が平坦面である場合を例示したが、本発明はこれに限定されない。
本発明にあっては、保護部材の被覆材と対向する面、すなわち、第一部材における基部の一方の面、および、第二部材の一方の面において、インレットと被覆材からなる積層体の長手方向または短手方向に沿う外縁の両側に突条が設けられていてもよい。この場合、第一部材の側壁部の高さは、上述の非接触型データ受送信体の第二の実施形態または第四の実施形態と同様である。 In this embodiment, one surface (surface facing the covering material 12) 83a of the base 83 in the first member 81 and one surface (surface facing the covering material 12) of the second member 82 are flat. Although the case where it is a surface was illustrated, this invention is not limited to this.
In the present invention, the length of the laminate composed of the inlet and the covering material on the surface of the protective member facing the covering material, that is, one surface of the base portion of the first member and one surface of the second member. The protrusion may be provided on both sides of the outer edge along the direction or the short direction. In this case, the height of the side wall portion of the first member is the same as that of the second embodiment or the fourth embodiment of the non-contact type data receiving / transmitting body described above.

１０，３０，４０，５０・・・非接触型データ受送信体、１１・・・インレット、１２・・・被覆材、１３・・・第一の被覆材、１４・・・第二の被覆材、１５，３１，６０，７０，８０・・・保護部材、１６・・・基材、１７・・・ＩＣチップ、１８・・・アンテナ、１９，２０・・・放射素子、２１，２２・・・第一の凹部、２３Ａ，３２Ａ，６１，７１，８１・・・第一部材、２３Ｂ，３２Ｂ，６２，７２，８２・・・第二部材、２４，３３，６３，６５，７３，８３・・・基部、２５，３４，６４，６６，７４，８４・・・側壁部、３５・・・突条、３６，３７・・・隙間、４１，４２・・・第二の凹部。 10, 30, 40, 50: Non-contact type data transmitting / receiving body, 11: Inlet, 12 ... Covering material, 13 ... First coating material, 14 ... Second coating material 15, 31, 60, 70, 80 ... protective member, 16 ... substrate, 17 ... IC chip, 18 ... antenna, 19, 20 ... radiating element, 21, 22, ... First recess 23A, 32A, 61, 71, 81 ... first member, 23B, 32B, 62, 72, 82 ... second member, 24, 33, 63, 65, 73, 83 .. Base part, 25, 34, 64, 66, 74, 84 ... side wall part, 35 ... ridge, 36, 37 ... gap, 41, 42 ... second recess.

Claims (3)

インレットと、該インレットにおける少なくともＩＣチップが設けられた面を被覆する被覆材と、少なくとも前記ＩＣチップおよびその近傍に重なるように、前記被覆材、または、前記被覆材および前記インレットの基材に添設された保護部材と、を備えてなる非接触型データ受送信体であって、
前記インレットと前記被覆材からなる積層体の長手方向に沿う外縁の両側には、前記ＩＣチップの近傍において、前記積層体の短手方向に凹む第一の凹部が設けられ、該第一の凹部に前記保護部材が外嵌され、
前記被覆材は可撓性の材料からなり、
前記保護部材は、前記被覆材よりも硬質の材料からなることを特徴とする非接触型データ受送信体。 An inlet, a covering material that covers at least the surface of the inlet on which the IC chip is provided, and the covering material or the covering material and the inlet base material so as to overlap at least the IC chip and the vicinity thereof. A contactless data receiving / transmitting body comprising: a protective member provided;
On both sides of the outer edge along the longitudinal direction of the laminate composed of the inlet and the covering material, a first recess is provided in the vicinity of the IC chip and is recessed in the lateral direction of the laminate. The protective member is externally fitted to
The covering material is made of a flexible material,
The non-contact type data receiving / transmitting body, wherein the protective member is made of a material harder than the covering material. 前記保護部材の前記被覆材と対向する面において、前記積層体の長手方向または短手方向に沿う外縁の両側には突条が設けられたことを特徴とする請求項１に記載の非接触型データ受送信体。  2. The non-contact type according to claim 1, wherein protrusions are provided on both sides of an outer edge along a longitudinal direction or a lateral direction of the laminated body on a surface of the protective member facing the covering material. Data sending / receiving body. 前記被覆材には、前記第一の凹部の一方から他方に渡って延在し、前記被覆材の厚さ方向に凹む第二の凹部が設けられ、該第二の凹部に前記保護部材が外嵌されたことを特徴とする請求項１または２に記載の非接触型データ受送信体。
The covering material is provided with a second recessed portion extending from one side of the first recessed portion to the other and recessed in the thickness direction of the covering material, and the protective member is disposed in the second recessed portion. The contactless data receiving / transmitting body according to claim 1, wherein the contactless data receiving / transmitting body is fitted.
JP2010185301A 2010-08-20 2010-08-20 Non-contact type data receiving/transmitting body Pending JP2012043283A (en)

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WO2015029489A1 (en) * 2013-08-27 2015-03-05 株式会社村田製作所 Antenna device and method for manufacturing same

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JP5652581B1 (en) * 2013-08-27 2015-01-14 株式会社村田製作所 Method for manufacturing antenna device
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