JP3035544B1 - Connector terminal - Google Patents
Connector terminalInfo
- Publication number
- JP3035544B1 JP3035544B1 JP11128002A JP12800299A JP3035544B1 JP 3035544 B1 JP3035544 B1 JP 3035544B1 JP 11128002 A JP11128002 A JP 11128002A JP 12800299 A JP12800299 A JP 12800299A JP 3035544 B1 JP3035544 B1 JP 3035544B1
- Authority
- JP
- Japan
- Prior art keywords
- battery
- side terminal
- terminal
- power supply
- supply pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2442—Contacts for co-operating by abutting resilient; resiliently-mounted with a single cantilevered beam
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
【要約】
【課題】 携帯用電気機器を落下させても、携帯用電気
機器の電源パターン（４１ａ）との接続不良が生じない
コネクタターミナルを提供する。
【解決手段】 バッテリー側端子（２）と機器側端子
（３）を一枚の導電性平板を打ち抜いて、各々細長帯状
で取付板部（４）の一辺に片持ち支持されるように形成
する。取付板が絶縁ハウジング（１０）に固定される
と、バッテリー側端子（２）と機器側端子（３）は、絶
縁ハウジング（１０）の開口部から外方に突出し、各々
バッテリー（３１）の電極（３１ａ）と、携帯用電気機
器の電源パターン（４１ａ）に弾性接触する。弾性接触
により電源パターン（４１ａ）と電気接続するので、携
帯用電気機器が衝撃を受けても、接続不良となることが
ない。A connector terminal that does not cause a connection failure with a power supply pattern (41a) of a portable electric device even when the portable electric device is dropped. SOLUTION: A battery-side terminal (2) and a device-side terminal (3) are formed by punching out a single conductive flat plate so as to be cantileverly supported on one side of a mounting plate portion (4) in the shape of a long and thin strip. . When the mounting plate is fixed to the insulating housing (10), the battery side terminal (2) and the device side terminal (3) protrude outward from the opening of the insulating housing (10), and each of the electrodes of the battery (31). (31a) and elastic contact with the power supply pattern (41a) of the portable electric device. Since the power supply pattern (41a) is electrically connected by the elastic contact, even if the portable electric device receives an impact, a connection failure does not occur.
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、携帯電話機や携帯
用オーディオ機器、ビデオ機器等の携帯用電気機器の作
動電源として用いられるバッテリーの電極と携帯用電気
機器側の電源パターンとを電気的に接続するコネクタタ
ーミナルに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for electrically connecting a battery electrode used as an operating power source of a portable electric device such as a portable telephone, a portable audio device, a video device and the like and a power supply pattern on the portable electric device side. It relates to a connector terminal to be connected.
【０００２】[0002]
【従来の技術】従来から、バッテリーと、このバッテリ
ーを直流電源として作動する携帯用電気機器、例えば携
帯電話機との電気的接続には、プリント配線基板上に実
装されるバッテリー接続用コネクタＢＣが用いられ、バ
ッテリー接続用コネクタＢＣに備えられたコネクタター
ミナルを、バッテリーの電極とプリント配線基板上の電
源パターンにそれぞれ電気接続させている。2. Description of the Related Art Conventionally, a battery connection connector BC mounted on a printed wiring board has been used for electrical connection between a battery and a portable electric device that operates using the battery as a DC power supply, for example, a portable telephone. The connector terminals provided on the battery connector BC are electrically connected to the electrodes of the battery and the power supply pattern on the printed circuit board, respectively.
【０００３】具体的には、図１２及び図１３に示すよう
に、バッテリー接続用コネクタＢＣの絶縁ハウジング１
１１内に収容されたコネクタターミナル１００が、バッ
テリー１１０の電極１１１と携帯電話機の電源パター
ン、すなわちプリント配線基板１２０の電源パターン１
２０ａとに電気接続し、バッテリー１１０から携帯電話
機の電源パターン１２０ａへ電源が供給される。Specifically, as shown in FIGS. 12 and 13, an insulating housing 1 of a battery connector BC is provided.
11 are connected to the electrode 111 of the battery 110 and the power supply pattern of the mobile phone, that is, the power supply pattern 1 of the printed wiring board 120.
20a, and power is supplied from the battery 110 to the power supply pattern 120a of the mobile phone.
【０００４】ここでバッテリー１１０は、充電したバッ
テリー１１０との交換を可能とするため、通常、携帯電
話機に着脱自在となっている。このため、従来のコネク
タターミナル１００は、図１２及び図１３に示すよう
に、絶縁ハウジング１１１に固定される取付板部１０１
に片持ち支持されたバッテリー側端子１０２を絶縁ハウ
ジング１１１に穿設された上部開口部１１１ａから突出
させ、その先端側の接点１０２ａをバッテリー１１０の
電極１１１に弾性接触させている。Here, the battery 110 is usually detachable from a portable telephone so that the battery 110 can be replaced with a charged battery 110. For this reason, as shown in FIGS. 12 and 13, the conventional connector terminal 100 includes a mounting plate 101 fixed to the insulating housing 111.
The battery-side terminal 102, which is cantilevered, protrudes from an upper opening 111a formed in the insulating housing 111, and the contact 102a on the distal end thereof elastically contacts the electrode 111 of the battery 110.
【０００５】これによって、携帯電話機に対するバッテ
リー１１０の着脱操作に伴って、バッテリー１１０と携
帯電話機内のコネクタターミナル１００とが接離するこ
とになり、バッテリー１１０を着脱自在としている。[0005] As a result, the battery 110 and the connector terminal 100 in the mobile phone come into contact with and separate from each other as the battery 110 is attached to and detached from the mobile phone, and the battery 110 is made detachable.
【０００６】また、取付板部１０１の下方に垂設された
機器側端子１０３を、絶縁ハウジング１１１の底部開口
部１１１ｂとプリント配線基板１２０を挿通させて、プ
リント配線基板１２０の背面側に印刷された電源パター
ン１２０ａに半田付けし（半田付け部１２２参照）、コ
ネクタターミナル１００と携帯電話機の電源パターン１
２０ａとを電気接続させている。Further, the device-side terminals 103 vertically provided below the mounting plate portion 101 are printed on the back side of the printed wiring board 120 by passing the printed wiring board 120 through the bottom opening 111b of the insulating housing 111. (See the soldering portion 122) to the connector terminal 100 and the power supply pattern 1 of the mobile phone.
20a is electrically connected.
【０００７】[0007]
【発明が解決しようとする課題】上記のように従来のコ
ネクタターミナル１００は、携帯用電気機器（携帯電話
機）の電源パターン１２０ａとの電気接続を半田付けに
より行うようにしたので、次のような問題点があった。As described above, in the conventional connector terminal 100, the electrical connection with the power supply pattern 120a of the portable electric device (portable telephone) is made by soldering. There was a problem.
【０００８】（１）半田付け作業工程を要するので、製
造コスト増となるとともに、鉛等を含むため環境破壊の
原因となっていた。(1) Since a soldering process is required, the manufacturing cost is increased, and lead and the like are included, which causes environmental destruction.
【０００９】（２）携帯用電気機器は、携帯用であるが
ために機器を誤って落下させることがあり、機器側端子
１０３と電源パターン１２０ａとの半田付け部１２２に
衝撃が加わり、クラックなどが生じて接続不良の原因と
なっていた。(2) A portable electric device may be dropped by mistake because it is portable, and a shock is applied to a soldered portion 122 between the device-side terminal 103 and the power supply pattern 120a, thereby causing a crack or the like. This has caused a poor connection.
【００１０】（３）携帯用電気機器内において、コネク
タターミナル１００を、バッテリー１１０の電極１１１
に弾性接触させる位置に突出させるとともに、プリント
配線基板１２０を挿通させて電源パターン１２０ａへも
半田接続する必要があり、バッテリー接続用コネクタＢ
Ｃの正確な位置決めが要求され、製造コスト増となって
いた。(3) In the portable electric equipment, the connector terminal 100 is connected to the electrode 111 of the battery 110.
It is necessary to project the printed wiring board 120 into a position where it makes elastic contact with the power supply pattern 120a and to solder it to the power supply pattern 120a.
Accurate positioning of C has been required, and the manufacturing cost has increased.
【００１１】（４）機器側端子１０３を電源パターン１
２０ａに半田付けしてバッテリー接続用コネクタＢＣを
プリント配線基板１２０に実装した後、プリント配線基
板１２０を携帯電話機の筐体内に組み込む必要がある。
このため、バッテリー接続用コネクタＢＣのみを先にバ
ッテリー１１０に臨む位置に取り付けることができず、
組立手順が制約され、組立の作業性が悪いものであっ
た。(4) Connect the equipment side terminal 103 to the power supply pattern 1
After mounting the battery connector BC on the printed wiring board 120 by soldering to the printed wiring board 20a, the printed wiring board 120 needs to be incorporated in the housing of the mobile phone.
For this reason, only the battery connection connector BC cannot be attached to the position facing the battery 110 first,
The assembly procedure was restricted, and the workability of assembly was poor.
【００１２】本発明の目的は、携帯用電気機器の電源パ
ターンとの電気接続を半田付けにより行うことに起因す
る上記（１）乃至（４）の問題点を解消するコネクタタ
ーミナルを提供することにある。An object of the present invention is to provide a connector terminal which solves the above-mentioned problems (1) to (4) caused by making an electric connection with a power supply pattern of a portable electric device by soldering. is there.
【００１３】また、本発明の他の目的は、上記目的に加
え、携帯用電気機器に備えられたプリント配線基板の電
源パターン幅の狭小化、バッテリー接続用コネクタやこ
のコネクタを備える携帯用電気機器用のバッテリーの小
形化が図れるコネクタターミナルを提供することにあ
る。Another object of the present invention, in addition to the above objects, is to reduce the width of a power supply pattern of a printed wiring board provided in a portable electric device, a connector for connecting a battery, and a portable electric device provided with this connector. It is an object of the present invention to provide a connector terminal capable of reducing the size of a battery for use.
【００１４】[0014]
【課題を解決するための手段】請求項１に係るコネクタ
ターミナルは、絶縁ハウジングに固定される取付板部
と、取付板部に連設されたバッテリー側端子と機器側端
子を備え、取付板部が絶縁ハウジング内に固定された状
態で、各々の端子が絶縁ハウジングの開口部から外方に
突出し、バッテリー側端子はバッテリーの電極と、機器
側端子はバッテリーを作動電源とする携帯用電気機器の
電源パターンと、各々電気接続することにより、バッテ
リーの電極と携帯用電気機器の電源パターン間を電気接
続させるコネクタターミナルにおいて、バッテリー側端
子と機器側端子は、１枚の導電性平板を打ち抜いて、各
々細長帯状で取付板部の一辺に片持ち支持されるように
形成され、絶縁ハウジングの開口部外側に対向して配設
されるバッテリーの電極と携帯用電気機器の電源パター
ンに、各々弾性接触することを特徴とする。According to a first aspect of the present invention, there is provided a connector terminal comprising: a mounting plate fixed to an insulating housing; a battery terminal and a device side terminal connected to the mounting plate; Are fixed in the insulating housing, each terminal protrudes outward from the opening of the insulating housing, the battery-side terminal is a battery electrode, and the device-side terminal is a portable electric device using the battery as an operating power source. In the connector terminal that electrically connects between the power supply pattern and the power supply pattern of the battery and the portable electric device by being electrically connected to each other, the battery-side terminal and the device-side terminal punch out one conductive flat plate, Each of the batteries is formed in an elongated strip shape so as to be cantilevered on one side of the mounting plate portion, and is disposed to face the outside of the opening of the insulating housing. The power supply pattern of the electrode To portable electric appliances, characterized in that each elastic contact.
【００１５】機器側端子は、電源パターンと弾性接触に
より電気接続するので、半田付け作業を要せず、組立作
業工程が制約されないので、組立作業が簡略化する。ま
た、携帯用電気機器を落下させ、接続部が衝撃を受けて
も、弾性接触する構造なので、接続不良とならない。Since the equipment side terminals are electrically connected to the power supply pattern by elastic contact, no soldering work is required, and the assembly work process is not restricted, so that the assembly work is simplified. Further, even if the portable electric device is dropped and the connection portion receives an impact, the connection portion is elastically contacted, so that a connection failure does not occur.
【００１６】請求項２のコネクタターミナルは、携帯用
電気機器の電源パターンと弾性接触する機器側端子は、
機器側端子の平面と平行に撓む抜きバネであり、導電性
平板から打ち抜いた切断面を電源パターンに弾性接触さ
せることを特徴とする。According to a second aspect of the present invention, there is provided the connector terminal, wherein the device-side terminal which makes elastic contact with a power supply pattern of the portable electric device comprises:
A release spring that bends in parallel with the plane of the device-side terminal, wherein a cut surface punched from a conductive flat plate is elastically contacted with a power supply pattern.
【００１７】機器側端子の切断面を電源パターンとの接
触面が、曲げバネによる接触面に比較して小さい面積と
なり、塵埃等が介在することによる接触不良が生じにく
い。The cut surface of the device-side terminal has a smaller area in contact with the power supply pattern than the contact surface formed by the bending spring, so that poor contact due to dust or the like is less likely to occur.
【００１８】また、接触圧が大きくなるので、機器側端
子と電源パターン間の接触抵抗が低下し、バッテリーで
作動する携帯用電気機器の消費電力を低下させる。Further, since the contact pressure is increased, the contact resistance between the device side terminal and the power supply pattern is reduced, and the power consumption of the portable electric device operated by the battery is reduced.
【００１９】機器側端子の切断面は、導電性平板の厚み
に等しい細幅であるので、この切断面が弾性接触する電
源パターンの幅も細幅とすることができ、プリント配線
基板の実装密度を上げることができる。Since the cut surface of the device-side terminal has a narrow width equal to the thickness of the conductive flat plate, the width of the power supply pattern that makes elastic contact with the cut surface can also be reduced, and the mounting density of the printed wiring board can be reduced. Can be raised.
【００２０】請求項３のコネクタターミナルは、バッテ
リーの電極と弾性接触するバッテリー側端子は、細長帯
状の長手方向に沿って折り曲げられ、バッテリー側端子
の平面が湾曲するように撓む曲げバネであり、機器側端
子は、折り曲げられたバッテリー側端子の側方に沿うよ
うに、取付板部の一辺から起立支持され、バッテリー側
端子の撓み方向と平行に機器側端子を撓ませることを特
徴とする。According to a third aspect of the present invention, in the connector terminal, the battery-side terminal elastically contacting the electrode of the battery is a bending spring that is bent along the longitudinal direction of the elongated strip shape and is bent so that the plane of the battery-side terminal is curved. The device-side terminal is supported upright from one side of the mounting plate portion along the side of the bent battery-side terminal, and bends the device-side terminal in parallel with the bending direction of the battery-side terminal. .
【００２１】機器側端子は、バッテリー側端子の側方に
沿うように配設され、同方向に撓むので、弾性変形して
もがバッテリー側端子に干渉することがない。The device-side terminals are disposed along the sides of the battery-side terminals and bend in the same direction. Therefore, even if they are elastically deformed, they do not interfere with the battery-side terminals.
【００２２】バッテリー側端子の側方で、機器側端子の
幅は、導電性平板の厚みに等しい細幅であるので、曲げ
バネであるバッテリー側端子の横幅とほぼ等しい幅で、
コネクタターミナル全体を形成することができ、多数の
コネクタターミナルを狭ピッチで絶縁ハウジングへ収容
させることができる。At the side of the battery terminal, the width of the equipment terminal is a narrow width equal to the thickness of the conductive flat plate.
The entire connector terminal can be formed, and a large number of connector terminals can be accommodated in the insulating housing at a narrow pitch.
【００２３】[0023]
【発明の実施の形態】以下、図面を参照して本発明の実
施形態を説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００２４】図１は、本発明の一実施の形態に係るコネ
クタターミナル１の斜視図、図２は同じく正面図、図３
は同じく底面図、図４は同じく左側面図、図５は同じく
右側面図である。FIG. 1 is a perspective view of a connector terminal 1 according to an embodiment of the present invention, FIG.
Is a bottom view, FIG. 4 is a left side view, and FIG. 5 is a right side view.
【００２５】また、図６は、バッテリー３１の電極３１
ａ数に合わせて４本のコネクタターミナル１を収容する
バッテリー接続用コネクタＢＣを、その一部省略して示
す分解斜視図である。ここでは、同様に構成された３つ
のコネクタターミナル１が省略されている一方で、図示
バッテリー接続用コネクタＢＣが実装されるプリント配
線基板４１の電源パターン４１ａと、バッテリー３１の
電極３１ａが示されている。FIG. 6 shows the electrode 31 of the battery 31.
FIG. 2 is an exploded perspective view showing a battery connection connector BC accommodating four connector terminals 1 in accordance with the number a, with a part thereof omitted. Here, while the three connector terminals 1 having the same configuration are omitted, the power supply pattern 41a of the printed wiring board 41 on which the illustrated battery connection connector BC is mounted and the electrode 31a of the battery 31 are shown. I have.
【００２６】図７は、４本のコネクタターミナル１を収
容するバッテリー接続用コネクタＢＣを示す平面図、図
８は同じく正面図、図９は同じく右側面図、図１０は図
８中のＸ−Ｘ線断面を矢印方向から見た一部省略拡大
図、図１１は図１０において携帯電話機にバッテリー３
１が装着され、コネクタターミナル１によりバッテリー
３１の電極３１ａとプリント配線基板４１の電源パター
ン４１ａの相互間が電気的に接続されている様子を示す
縦断面図である。FIG. 7 is a plan view showing a battery connection connector BC accommodating four connector terminals 1, FIG. 8 is a front view thereof, FIG. 9 is a right side view thereof, and FIG. FIG. 11 is a partially omitted enlarged view of the X-ray cross section viewed from the direction of the arrow.
1 is a longitudinal sectional view showing a state in which an electrode 31 is mounted and an electrode 31 a of a battery 31 and a power supply pattern 41 a of a printed wiring board 41 are electrically connected to each other by a connector terminal 1.
【００２７】図１に示すように、コネクタターミナル１
は、絶縁ハウジング１０とでバッテリー接続用コネクタ
ＢＣの主構成をなすもので、一枚の導電性平板を打ち抜
いて、取付板部４とバッテリー側端子２と機器側端子３
とが一体に形成されている。導電性平板としては、例え
ば、ベリリウム銅など導電性と弾性に優れた金属板を用
いるのが好ましい。As shown in FIG. 1, connector terminal 1
Is a main component of the connector BC for battery connection with the insulating housing 10, and a single conductive flat plate is punched out, and the mounting plate 4, the battery terminal 2, and the device terminal 3 are punched out.
Are integrally formed. As the conductive flat plate, for example, a metal plate having excellent conductivity and elasticity such as beryllium copper is preferably used.
【００２８】取付板部４は、長方形状に打ち抜かれ、コ
ネクタターミナル１を絶縁ハウジングに形成されたコン
タクト収容凹部１１内に位置決め固定するように、その
両側にコンタクト収容凹部１１の内側面に係止する係止
突起４ａ、４ａが形成されている。The mounting plate portion 4 is punched into a rectangular shape, and is engaged with the inner surface of the contact receiving recess 11 on both sides thereof so as to position and fix the connector terminal 1 in the contact receiving recess 11 formed in the insulating housing. Locking projections 4a, 4a are formed.
【００２９】バッテリー側端子２と機器側端子３は、各
々弾性変形してバッテリー３１の電極３１ａと、電源パ
ターン４１ａに弾性接触するように、細長帯状に打ち抜
かれ、取付板部４の直交する２辺にそれぞれ片持ち支持
されている。The battery-side terminal 2 and the device-side terminal 3 are each punched out in an elongated strip shape so as to be elastically deformed and elastically contact the electrode 31a of the battery 31 and the power supply pattern 41a. Each side is cantilevered.
【００３０】図１乃至図５に示すように、バッテリー側
端子２は、取付板部４の底辺からＵ字状に湾曲しつつ前
方に延出し、自由端側が更に前方に屈曲された後、後方
にＵ字状に曲げ返され、曲げバネとして弾性変形するよ
うに形成されている。尚、バッテリー側端子２の前端
は、バッテリー３１の電極３１ａと弾性接触するバッテ
リー側接点２ａとなっている。As shown in FIGS. 1 to 5, the battery-side terminal 2 extends forward from the bottom of the mounting plate portion 4 while being curved in a U-shape. It is formed so as to be bent back into a U-shape and elastically deformed as a bending spring. The front end of the battery-side terminal 2 is a battery-side contact 2a that makes elastic contact with the electrode 31a of the battery 31.
【００３１】また機器側端子３は、上記取付板部４の左
辺側中間部からＳ字状に延出させた部分が前方に直角に
折り曲げられ、抜きバネとして弾性変形するように形成
されている。このＳ字状の自由端（図中下端）は、プリ
ント配線基板４１の電源パターン４１ａと弾性接触する
機器側接点３ａとなっている。The device-side terminal 3 is formed such that a portion extending in an S-shape from an intermediate portion on the left side of the mounting plate portion 4 is bent forward at a right angle, and is elastically deformed as a pull-out spring. . The S-shaped free end (lower end in the figure) is a device-side contact 3a that makes elastic contact with the power supply pattern 41a of the printed wiring board 41.
【００３２】ここで、曲げバネとは、導電性板材を細長
帯状に打ち抜いた部分の平面が湾曲するように撓むバネ
であり、抜きバネとは、細長帯状に打ち抜いた切断面が
弾性接触するように、すなわち、打ち抜いた部分がその
平面と平行に撓むバネである。Here, the bending spring is a spring that bends so that the plane of the portion where the conductive plate material is punched in the shape of an elongated band is curved, and the cut spring that is punched in the shape of an elongated band makes elastic contact. As such, the stamped portion is a spring that flexes parallel to its plane.
【００３３】抜きバネは、導電性平板の厚みをその横幅
とするため、狭ピッチ化、小型化に適しているが、曲げ
バネに比べて断面係数Ｚが大きくなり、弾性接触させる
ため所定量撓ませようとすると、より大きい曲げ応力が
生じ（いわゆる固いバネとなり）、バネが疲労しやすく
なる。そこで、機器側端子３は、Ｓ字状としてそのバネ
スパンを長くとり、同一の導電性板材であっても電源パ
ターン４１ａへ弾性接触させる際の撓み量を減じて、見
掛け上、柔らかいバネとして作用させている。The extraction spring is suitable for narrow pitch and miniaturization because the thickness of the conductive flat plate is the width thereof. However, the section spring has a larger sectional modulus Z than that of a bending spring, and a predetermined amount of flexure for elastic contact. Attempting to do so results in greater bending stress (a so-called stiff spring), which tends to fatigue the spring. Therefore, the device-side terminal 3 is formed in an S-shape so that its spring span is long, and even if the same conductive plate material is used, the amount of bending when making elastic contact with the power supply pattern 41a is reduced, so that the device-side terminal 3 acts as an apparently soft spring. ing.
【００３４】曲げバネとして作用するバッテリー側端子
２に対しても、可能な限り断面係数Ｚを小さく、またそ
の長手方向の長さ（バネスパン）を長くとり、縦弾性係
数Ｅが小さい高価な弾性材料を用いたときと同じよう
に、柔らかいバネとして作用させることが望まれてい
る。しかしながらその横幅を狭くして断面係数Ｚを小さ
く、若しくはバネスパンを長くしようとすると、バッテ
リー側端子２全体の導体抵抗が大きくなり、バッテリー
から電源電流が流れる際の消費電力が増加してしまうと
いう相反する問題が生じる。For the battery-side terminal 2 acting as a bending spring, an expensive elastic material having a small section modulus Z and a long length in the longitudinal direction (spring span) and a small longitudinal elastic coefficient E is used. It is desired to act as a soft spring, as in the case of using. However, if the width is reduced to reduce the section modulus Z or to increase the spring span, the conductor resistance of the entire battery terminal 2 increases, and the power consumption when the power supply current flows from the battery increases. Problems arise.
【００３５】そこで、本実施の形態においては、図示す
るように、バッテリー側端子２の前方にＵ字状に突出す
る部位の両側部に、補助接触バネ５が形成されている。
補助接触バネ５は、図１０に示すように、バッテリー側
端子２の前端にあるバッテリー側接点２ａがバッテリー
３１の電極３１ａに当接するまでは、Ｕ字状に突出する
部位と接触することがなく、その弾性変形に影響せず、
図１１に示すように、完全に弾性接触した際にＵ字状に
突出する部位と接触するものである。この接触によっ
て、バッテリー３１の電極３１ａと取付板部４との間
に、バッテリー側端子２のＵ字状部分による導体抵抗の
他に２つの補助接触バネ５による導体抵抗が並列に接続
されることとなり、バッテリー側端子２全体の消費電力
が低下する。Therefore, in the present embodiment, as shown in the figure, auxiliary contact springs 5 are formed on both sides of a portion protruding in a U-shape in front of the battery terminal 2.
As shown in FIG. 10, the auxiliary contact spring 5 does not come into contact with a U-shaped projecting portion until the battery contact 2a at the front end of the battery terminal 2 contacts the electrode 31a of the battery 31. , Without affecting its elastic deformation,
As shown in FIG. 11, when completely elastically contacting, it comes into contact with a portion projecting in a U-shape. By this contact, between the electrode 31a of the battery 31 and the mounting plate portion 4, the conductor resistance by the two auxiliary contact springs 5 in addition to the conductor resistance by the U-shaped portion of the battery terminal 2 is connected in parallel. Thus, the power consumption of the entire battery terminal 2 is reduced.
【００３６】従って、バッテリー側端子２に柔らかいバ
ネ弾性を与えつつ、完全に弾性接触した後は、コネクタ
ターミナル１による消費電力を低下させ、バッテリー３
１の持続時間を延長させることができる。Accordingly, after the battery-side terminal 2 is completely elastically contacted with soft spring elasticity, the power consumption by the connector terminal 1 is reduced, and the battery 3
1 can be extended.
【００３７】また、この補助接触バネ５は、バッテリー
側端子２の外力による変形防止にも作用している。すな
わち、図１０に示すように、バッテリー側端子２のＵ字
状部分は、バッテリー３１の電極３１ａに弾性接触させ
るため、正面開口部１１ａから前方に突出するものであ
るが、補助接触バネ５でその側面を覆うことによって、
側面からピンなどの異物が入り込み、Ｕ字状のバッテリ
ー側端子２がこじられることがないようにしている。The auxiliary contact spring 5 also functions to prevent deformation of the battery terminal 2 due to external force. That is, as shown in FIG. 10, the U-shaped portion of the battery-side terminal 2 projects forward from the front opening 11 a in order to make elastic contact with the electrode 31 a of the battery 31. By covering its side,
A foreign substance such as a pin is prevented from entering from the side surface and the U-shaped battery-side terminal 2 is prevented from being pryed.
【００３８】このように構成されたコネクタターミナル
１は、図６に示すように、絶縁ハウジング１０の上方か
らコンタクト収容凹部１１へ挿入して絶縁ハウジング１
０内に収容される。As shown in FIG. 6, the connector terminal 1 thus constructed is inserted into the contact housing recess 11 from above the insulating housing 10 and inserted into the insulating housing 1.
0.
【００３９】コンタクト収容凹部１１は、４本のコネク
タターミナル１を収容するために絶縁ハウジング１０の
４カ所の位置に凹設されている。各コンタクト収容凹部
１１は、絶縁ハウジング１０の上方に開口するととも
に、正面開口部１１ａと底面開口部１１ｂで正面側と底
面側に開口している（図１０参照）。The contact accommodating recesses 11 are recessed at four positions of the insulating housing 10 to accommodate the four connector terminals 1. Each contact accommodating recess 11 opens above the insulating housing 10 and opens on the front side and the bottom side with a front opening 11a and a bottom opening 11b (see FIG. 10).
【００４０】コンタクトターミナル１の絶縁ハウジング
１０への取付は、取付板部４をコンタクト収容凹部１１
の背面側に沿って圧入し、その両側の係止突起４ａをコ
ンタクト収容凹部１１の内側面に係止させる。The contact terminal 1 is attached to the insulating housing 10 by attaching the mounting plate 4 to the contact receiving recess 11.
Is pressed in along the rear side of the contact holding portion 4, and the locking projections 4 a on both sides are locked to the inner side surface of the contact accommodating recess 11.
【００４１】この係止によってコネクタターミナル１
は、絶縁ハウジング１０内に位置決め固定され、固定さ
れた状態で、図７乃至図１０に示すように、バッテリー
側端子２のバッテリー接点２ａが、正面開口部１１ａか
ら前方に突出し、機器側端子３の機器側接点３ａが底面
開口部１１ｂから下方に突出する。This locking allows the connector terminal 1
7A and 7B, the battery contact 2a of the battery terminal 2 protrudes forward from the front opening 11a and is fixed to the device side terminal 3 as shown in FIGS. Device side contact 3a protrudes downward from the bottom opening 11b.
【００４２】このようにしてコネクタターミナル１を収
容したバッテリー接続用コネクタＢＣは、携帯電話機の
図示しない筺体に、その正面側をバッテリーを収容する
凹部に臨ませて取り付けられる。この取り付けは、必ず
しもバッテリー接続用コネクタＢＣをプリント配線基板
４１上に実装した後に行う必要はなく、コネクタＢＣの
みを先に筺体に取り付けることもできる。The battery connecting connector BC housing the connector terminal 1 in this manner is attached to a housing (not shown) of the mobile phone, with its front side facing the recess for housing the battery. This attachment does not necessarily have to be performed after the battery connection connector BC is mounted on the printed wiring board 41, and only the connector BC can be attached to the housing first.
【００４３】バッテリー接続用コネクタＢＣをプリント
配線基板４１上に実装する場合には、底面開口部１１ｂ
から突出する各コネクタターミナル１の機器側接点３ａ
が、対応する電源パターン４１ａに対向するように、プ
リント配線基板４１上に実装する。その結果、機器側端
子３の機器側接点３ａは、プリント配線基板４１の対応
する電源パターン４１ａに弾性接触する。When the battery connector BC is mounted on the printed wiring board 41, the bottom opening 11b
Contact 3a of each connector terminal 1 projecting from
Is mounted on the printed wiring board 41 so as to face the corresponding power supply pattern 41a. As a result, the device-side contact 3a of the device-side terminal 3 elastically contacts the corresponding power supply pattern 41a of the printed wiring board 41.
【００４４】このバッテリー接続用コネクタＢＣを取り
付けた携帯電話機にバッテリー３１を装着すると、図１
１に示すように、前方に突出するバッテリー側端子２の
バッテリー接点２ａが、バッテリー３１の電極３１ａと
弾性接触する。これによって、バッテリー３１の電極３
１ａは、バッテリー側端子２、取付板部４、機器側端子
３を介して、電源パターン４１ａに電気接続し、バッテ
リー３１を作動電源とする携帯電話機へ電源が供給され
る。When the battery 31 is attached to the portable telephone to which the battery connector BC is attached, FIG.
As shown in FIG. 1, the battery contact 2 a of the battery-side terminal 2 protruding forward makes elastic contact with the electrode 31 a of the battery 31. Thereby, the electrode 3 of the battery 31
1a is electrically connected to the power supply pattern 41a via the battery-side terminal 2, the mounting plate 4, and the device-side terminal 3, and power is supplied to a mobile phone using the battery 31 as an operation power supply.
【００４５】なお上述実施形態では、携帯用電気機器と
して携帯電話機を例にとって説明したが、これのみに限
定されることはなく、例えば携帯用オーディオ機器、ビ
デオ機器等、他の携帯用電気機器であってもよい。ま
た、コネクタターミナル１は、バッテリー３１の電極３
１ａに接触して電源電流を流す例で説明したが、信号電
流を流す信号ターミナルであってもよい。In the above-described embodiment, a portable telephone has been described as an example of a portable electric device. However, the present invention is not limited to this, and other portable electric devices such as a portable audio device and a video device may be used. There may be. The connector terminal 1 is connected to the electrode 3 of the battery 31.
Although an example has been described in which the power supply current flows in contact with 1a, a signal terminal through which a signal current flows may be used.
【００４６】また、上述実施の形態では、バッテリー側
端子を曲げバネと、機器側端子を抜きバネとしたが、必
ずしもこの例に限らず、各々の端子を曲げバネとするか
抜きバネとするかは任意である。In the above-described embodiment, the battery-side terminal is a bending spring and the device-side terminal is a pull-out spring. However, the present invention is not limited to this example. Is optional.
【００４７】[0047]
【発明の効果】以上説明したように本発明によれば、バ
ッテリー３１の電極３１ａ及び電源パターン４１ａとの
電気接続を端子２、３の弾性接触で行うので、携帯用電
気機器を落下させても、接続不良となることがない。As described above, according to the present invention, the electrical connection between the electrode 31a of the battery 31 and the power supply pattern 41a is made by the elastic contact of the terminals 2 and 3, so that even if the portable electric device is dropped. No connection failure occurs.
【００４８】また、携帯用電気機器の製造工程におい
て、バッテリー接続用コネクタＢＣをプリント配線基板
１２０へ実装する前に、筐体内に取り付けることが可能
となるので、組立手順が制約されず、作業性が向上す
る。Further, in the manufacturing process of the portable electric device, the battery connection connector BC can be mounted in the housing before mounting it on the printed wiring board 120, so that the assembly procedure is not restricted and the workability is improved. Is improved.
【００４９】請求項２の発明によれば、機器側端子の切
断面を電源パターンとの接触面が、曲げバネによる接触
面に比較して小さい面積となり、塵埃等が介在すること
による接触不良が生じにくい。また、接触圧は大きくな
るので、機器側端子と電源パターン間の接触抵抗が低下
し、バッテリーで作動する携帯用電気機器の消費電力を
低下させることができる。According to the second aspect of the present invention, the cut surface of the device side terminal has a smaller area in contact with the power supply pattern as compared with the contact surface formed by the bending spring. It is unlikely to occur. In addition, since the contact pressure increases, the contact resistance between the device-side terminal and the power supply pattern decreases, and the power consumption of a portable electric device that operates on a battery can be reduced.
【００５０】請求項３の発明によれば、バッテリー側端
子の側方で、機器側端子の幅は、導電性平板の厚みに等
しい細幅であるので、曲げバネであるバッテリー側端子
の横幅とほぼ等しい幅で、コネクタターミナル全体を形
成することができる。従って、多数のコネクタターミナ
ルを狭ピッチで絶縁ハウジングへ配設することができ、
絶縁ハウジングの小型化、バッテリーの電極の狭ピッチ
化によるバッテリーの小型化、電源パターンの狭ピッチ
化が可能となる。According to the third aspect of the present invention, the width of the device side terminal is narrower than the thickness of the conductive flat plate on the side of the battery side terminal. With substantially equal widths, the entire connector terminal can be formed. Therefore, a large number of connector terminals can be arranged in the insulating housing at a narrow pitch,
It is possible to reduce the size of the insulating housing, the size of the battery by narrowing the pitch of the electrodes of the battery, and the pitch of the power supply pattern.
【図１】本発明の一実施の形態に係るコネクタターミナ
ル１の斜視図である。FIG. 1 is a perspective view of a connector terminal 1 according to an embodiment of the present invention.
【図２】コネクタターミナル１の正面図である。FIG. 2 is a front view of the connector terminal 1.
【図３】コネクタターミナル１の底面図である。FIG. 3 is a bottom view of the connector terminal 1. FIG.
【図４】コネクタターミナル１の左側面図である。FIG. 4 is a left side view of the connector terminal 1.
【図５】コネクタターミナル１の右側面図である。FIG. 5 is a right side view of the connector terminal 1.
【図６】コネクタターミナル１を４本備えるバッテリー
接続用コネクタＢＣの一例を一部省略して示す分解斜視
図である。FIG. 6 is an exploded perspective view showing a part of an example of a battery connection connector BC having four connector terminals 1 with a part omitted;
【図７】バッテリー接続用コネクタＢＣを示す平面図で
ある。FIG. 7 is a plan view showing a battery connection connector BC.
【図８】バッテリー接続用コネクタＢＣの正面図であ
る。FIG. 8 is a front view of a battery connector BC.
【図９】バッテリー接続用コネクタＢＣの右側面図であ
る。FIG. 9 is a right side view of the battery connection connector BC.
【図１０】図８中のＸ−Ｘ線断面を矢印方向から見た一
部省略拡大図である。FIG. 10 is a partially omitted enlarged view of a cross section taken along line XX in FIG. 8 viewed from a direction of an arrow.
【図１１】バッテリー接続用コネクタＢＣを取り付けた
携帯電話機にバッテリー３１が装着される状態を示す要
部縦断面図である。FIG. 11 is a longitudinal sectional view of a main part showing a state in which a battery 31 is mounted on a mobile phone to which a battery connection connector BC is mounted.
【図１２】従来のコネクタターミナル１００を備えるバ
ッテリー接続用コネクタＢＣの一例を示す縦断面図であ
る。FIG. 12 is a longitudinal sectional view showing an example of a battery connector BC including a conventional connector terminal 100.
【図１３】図１２において、従来のコネクタターミナル
１００によりバッテリー１１０の電極１１０ａ及びプリ
ント配線基板１２０の電源パターン１２０ａが電気的に
接続されている状態を示す要部縦断面図である。FIG. 13 is a vertical sectional view of a main part showing a state in which the electrode 110a of the battery 110 and the power supply pattern 120a of the printed wiring board 120 are electrically connected by the conventional connector terminal 100 in FIG.
１ コネクタターミナル ２ バッテリー側端子 ３ 機器側端子 ４ 取付板部 １０ 絶縁ハウジング １１ａ 正面開口部（開口部） １１ｂ 底面開口部（開口部） ３１ バッテリー ３１ａ バッテリーの電極 ４１ 電源パターン DESCRIPTION OF SYMBOLS 1 Connector terminal 2 Battery side terminal 3 Device side terminal 4 Mounting plate part 10 Insulating housing 11a Front opening (opening) 11b Bottom opening (opening) 31 Battery 31a Battery electrode 41 Power supply pattern
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) H01R 4/58 H01R 4/48 - 4/52 H01R 9/09 H01R 23/68 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 7 , DB name) H01R 4/58 H01R 4/48-4/52 H01R 9/09 H01R 23/68
Claims (3)
付板部（４）と、取付板部（４）に連設されたバッテリ
ー側端子（２）と機器側端子（３）を備え、 取付板部（４）が絶縁ハウジング（１０）内に固定され
た状態で、各々の端子（２）（３）が絶縁ハウジング
（１０）の開口部（１１ａ）（１１ｂ）から外方に突出
し、 バッテリー側端子（２）はバッテリー（３１）の電極
（３１ａ）と、機器側端子（３）はバッテリー（３１）
を作動電源とする携帯用電気機器の電源パターン（４１
ａ）と、各々電気接続することにより、バッテリー（３
１）の電極（３１ａ）と携帯用電気機器の電源パターン
（４１ａ）間を電気接続させるコネクタターミナルにお
いて、 バッテリー側端子（２）と機器側端子（３）は、１枚の
導電性平板を打ち抜いて、各々細長帯状で取付板部
（４）の一辺に片持ち支持されるように形成され、絶縁
ハウジング（１０）の開口部（１１ａ）（１１ｂ）外側
に対向して配設されるバッテリー（３１）の電極（３１
ａ）と携帯用電気機器の電源パターン（４１ａ）に、各
々弾性接触することを特徴とするコネクタターミナル。An attachment plate (4) fixed to an insulating housing (10), a battery-side terminal (2) and an equipment-side terminal (3) connected to the attachment plate (4) are provided. With the plate portion (4) fixed in the insulating housing (10), each terminal (2) (3) projects outward from the opening (11a) (11b) of the insulating housing (10). The terminal (2) is an electrode (31a) of the battery (31), and the device side terminal (3) is a battery (31).
Power supply pattern (41)
a) and by electrically connecting each to the battery (3)
In the connector terminal for electrically connecting the electrode (31a) of (1) and the power supply pattern (41a) of the portable electric device, the battery-side terminal (2) and the device-side terminal (3) are formed by punching one conductive flat plate. The battery () is formed to be cantilevered on one side of the mounting plate (4) in the shape of an elongated strip, and is disposed to face the outside of the openings (11 a) and (11 b) of the insulating housing (10). 31) electrode (31)
a) and a power supply pattern (41a) of a portable electric device, each of which makes elastic contact.
ａ）と弾性接触する機器側端子（３）は、機器側端子
（３）の平面と平行に撓む抜きバネであり、導電性平板
から打ち抜いた切断面を電源パターン（４１ａ）に弾性
接触させることを特徴とする請求項１に記載のコネクタ
ターミナル。2. A power supply pattern (41) for a portable electric device.
The device-side terminal (3) elastically contacting with (a) is a pull-out spring that bends parallel to the plane of the device-side terminal (3), and makes the cut surface punched from the conductive flat plate elastically contact the power supply pattern (41a). The connector terminal according to claim 1, wherein:
弾性接触するバッテリー側端子（２）は、細長帯状の長
手方向に沿って折り曲げられ、バッテリー側端子（２）
の平面が湾曲するように撓む曲げバネであり、 機器側端子（３）は、折り曲げられたバッテリー側端子
（２）の側方に沿うように、取付板部（４）の一辺から
起立支持され、バッテリー側端子（２）の撓み方向と平
行に機器側端子（３）を撓ませることを特徴とする請求
項２記載のコネクタターミナル。3. A battery-side terminal (2) elastically in contact with an electrode (31a) of a battery (31) is bent along a longitudinal direction of an elongated strip shape, and is connected to the battery-side terminal (2).
The device-side terminal (3) is supported upright from one side of the mounting plate portion (4) along the side of the bent battery-side terminal (2). The connector terminal according to claim 2, wherein the device-side terminal (3) is bent in parallel with a bending direction of the battery-side terminal (2).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11128002A JP3035544B1 (en) | 1999-05-10 | 1999-05-10 | Connector terminal |
| GB0010589A GB2350498A (en) | 1999-05-10 | 2000-05-02 | Battery connector terminal |
| FI20001085A FI20001085A (en) | 1999-05-10 | 2000-05-09 | Socket terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11128002A JP3035544B1 (en) | 1999-05-10 | 1999-05-10 | Connector terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP3035544B1 true JP3035544B1 (en) | 2000-04-24 |
| JP2000323197A JP2000323197A (en) | 2000-11-24 |
Family
ID=14974044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11128002A Expired - Fee Related JP3035544B1 (en) | 1999-05-10 | 1999-05-10 | Connector terminal |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3035544B1 (en) |
| FI (1) | FI20001085A (en) |
| GB (1) | GB2350498A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10201934B4 (en) * | 2002-01-19 | 2011-08-11 | NuCellSys GmbH, 73230 | Electrical connection between a fuel cell and a connection part |
| KR100803655B1 (en) | 2006-07-06 | 2008-02-19 | 쟈베스코리아전자(주) | Contact type Connector |
| TW200922009A (en) * | 2007-12-07 | 2009-05-16 | Jye Chuang Electronic Co Ltd | Contact terminal |
| JP2011192657A (en) * | 2011-06-20 | 2011-09-29 | Panasonic Corp | Information device including contact terminal |
| JP6350912B2 (en) * | 2014-07-11 | 2018-07-04 | パナソニックＩｐマネジメント株式会社 | Electric tool |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5181852A (en) * | 1991-12-16 | 1993-01-26 | Molex Incorporated | Programmable input-output electrical connector |
| GB2273830B (en) * | 1992-12-24 | 1997-04-16 | Whitaker Corp | Electrical contact elements for interposer structures |
| US5358411A (en) * | 1993-08-09 | 1994-10-25 | The Whitaker Corporation | Duplex plated epsilon compliant beam contact and interposer |
| US5395252A (en) * | 1993-10-27 | 1995-03-07 | Burndy Corporation | Area and edge array electrical connectors |
| US5885090A (en) * | 1997-03-21 | 1999-03-23 | Molex Incorporated | Electrical connector with stabilized offset spring arm |
-
1999
- 1999-05-10 JP JP11128002A patent/JP3035544B1/en not_active Expired - Fee Related
-
2000
- 2000-05-02 GB GB0010589A patent/GB2350498A/en not_active Withdrawn
- 2000-05-09 FI FI20001085A patent/FI20001085A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000323197A (en) | 2000-11-24 |
| GB0010589D0 (en) | 2000-06-21 |
| FI20001085A (en) | 2000-11-10 |
| GB2350498A (en) | 2000-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |