JP2002009912A - Portable terminal device - Google Patents
Portable terminal deviceInfo
- Publication number
- JP2002009912A JP2002009912A JP2000191072A JP2000191072A JP2002009912A JP 2002009912 A JP2002009912 A JP 2002009912A JP 2000191072 A JP2000191072 A JP 2000191072A JP 2000191072 A JP2000191072 A JP 2000191072A JP 2002009912 A JP2002009912 A JP 2002009912A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- battery chamber
- terminal
- chamber
- terminal device
- 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.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Battery Mounting, Suspending (AREA)
- Telephone Set Structure (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、充電式電池を用い
る携帯電話機に係り、特に落下、振動を加えても電極の
安定な接触が確保でき、さらに落下等の大きな衝撃時に
も電極の変形を防止でき、電源断、通話切れを防止する
のに好適な携帯電話機に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable telephone using a rechargeable battery, and in particular, to ensure stable contact of electrodes even when dropped or vibrated, and to prevent deformation of electrodes even in the event of a large impact such as a drop. The present invention relates to a mobile phone suitable for preventing power interruption and disconnection of a call.
【０００２】[0002]
【従来の技術】従来の携帯電話機においては、振動等の
動作時にも電極の安定な接触を確保するために、電池の
ガタツキを抑える方法がとられており、例えば、電池室
の上面に電池との係合のための係合穴を設け、電池室の
他の一端にはロック爪用の穴を設け、電池には係合のた
めの突起及び他の一端にはロック爪等のロック機構を設
け、、電池室の係合穴に電池の突起を挿入して、電池を
電話機側へ押し下げ、ロック爪によりロックさせる方法
がとられている。2. Description of the Related Art In a conventional mobile phone, a method of suppressing rattling of a battery is employed to secure stable contact between electrodes even during operation such as vibration. The other end of the battery chamber is provided with a hole for a lock claw, the battery is provided with a protrusion for engagement, and the other end is provided with a lock mechanism such as a lock claw. In this method, a protrusion of the battery is inserted into an engagement hole of the battery chamber, the battery is pushed down toward the telephone, and the battery is locked by a lock claw.
【０００３】上記従来技術に関連するものとしては特開
２０００−３６８５８号にその従来技術として公報の図
１〜図６に開示されたものが挙げられる。[0003] Japanese Patent Application Laid-Open No. 2000-36858 discloses a conventional technique disclosed in FIGS.
【０００４】また、他の方法として、少なくとも電池の
一方に弾性材を設け、弾性材により振動を吸収する方法
がとられているものがある。As another method, there is a method in which an elastic material is provided on at least one of the batteries and the vibration is absorbed by the elastic material.
【０００５】上記従来技術に関連するものとしては特開
平１１−１７６４０６号にその従来技術として公報の図
１３、図１８に開示されたものが挙げられる。Japanese Patent Application Laid-Open No. H11-176406 discloses the prior art as disclosed in FIGS. 13 and 18 of the publication.
【０００６】[0006]
【発明が解決しようとする課題】従来のような電池室の
係合穴に電池の突起を係合し、ロック爪により電池を固
定するという方法では、ロック機構が必要であり電池の
構造が複雑になってしまう。さらに、電池室の係合穴が
上面または上面と底面の間にある構造では、電池室をモ
ールド成型するための型の構成が複雑になってしまう。
又、簡単な型の構成では係合穴が大きくなるので、そこ
からゴミなどが入りやすくなってしまう。また、少なく
とも電池の一方に弾性材を設け、弾性材により振動を吸
収する方法では、振動時には電池との安定な接触を確保
できるが、落下等の大きな衝撃時に弾性材が衝撃を吸収
しきれなくなった場合、保持部に衝撃の力が直接かか
り、保持部が変形してしまい電池との接触ができなくな
ってしまうか、または弾性材が変形してしまい必要な電
池との接触圧がとれなくなってしまう。The conventional method of engaging a battery projection with an engagement hole of a battery chamber and fixing the battery with a locking claw requires a lock mechanism and complicates the structure of the battery. Become. Further, in the structure in which the engagement hole of the battery chamber is provided on the upper surface or between the upper surface and the bottom surface, the configuration of a mold for molding the battery chamber becomes complicated.
Further, since the engagement hole becomes large in a simple mold configuration, dust and the like easily enter therethrough. In addition, in a method in which an elastic material is provided on at least one of the batteries and the vibration is absorbed by the elastic material, stable contact with the battery can be ensured at the time of vibration, but the elastic material cannot completely absorb the shock at the time of a large impact such as a drop. In this case, the impact force is directly applied to the holding part, and the holding part is deformed and cannot contact with the battery, or the elastic material is deformed and the necessary contact pressure with the battery cannot be obtained. I will.
【０００７】本発明の目的は、簡単な電池構造及び簡単
なモールド成型の型で作成された電池室で、落下、振動
を加えても電極の安定な接触が確保でき、さらに落下等
の大きな衝撃時にも電極の変形を防止でき、電源断、通
話切れを防止するのに好適な電気的接続を図れる携帯電
話機を提供することにある。An object of the present invention is to provide a battery chamber made with a simple battery structure and a simple mold, which can ensure stable contact of electrodes even when subjected to a drop or vibration, and furthermore, a large shock such as a drop. It is an object of the present invention to provide a mobile phone which can prevent deformation of an electrode even at the time, and can make an electrical connection suitable for preventing a power supply interruption and a disconnection of a call.
【０００８】[0008]
【課題を解決するための手段】上記目的を達成するため
本発明は、筐体内に形成された電池室と、この電池室を
覆うカバーを備えた携帯端末装置において、この電池室
の一端に電池の電極と電気的接続を得られるよう構成さ
れた端子を備え、電池室の電池の電極と電気的接続をえ
られるよう構成された端子と対向する側に弾性材を設
け、電池室の底面に電池と係合する第１の係合部を設
け、この電池室に第１の係合部と係合する第２の係合部
を有する電池が装着されたときに、弾性材が電池に電極
用端子へ向かう方向の力を与えるよう構成されたことを
特徴とするものである。According to the present invention, there is provided a portable terminal device having a battery chamber formed in a housing and a cover for covering the battery chamber. A terminal configured to obtain electrical connection with the electrode of the battery chamber, an elastic material is provided on a side of the battery chamber opposite to the terminal configured to be able to electrically connect to the electrode of the battery, and a bottom surface of the battery chamber is provided. A battery is provided with a first engagement portion that engages with a battery, and when a battery having a second engagement portion that engages with the first engagement portion is mounted in the battery chamber, an elastic material is provided on the battery. The terminal is configured to apply a force in a direction toward the terminal for use.
【０００９】さらに、電池の電極と電気的接続を得られ
るよう構成された端子は、弾性力を用いて電気的に接触
させる弾性部と、この弾性部を保持する保持部を有し、
上記電池室の上記端子部に開口部を設け、上記弾性部の
先端が上記電池室内に、上記保持部が上記電池室外に配
置され、上記保持部に直接力が加わらないよう構成され
たことを特徴とするものである。Further, the terminal configured to obtain an electrical connection with the electrode of the battery has an elastic portion for making electrical contact using an elastic force, and a holding portion for holding the elastic portion.
An opening is provided in the terminal portion of the battery compartment, the tip of the elastic portion is arranged in the battery compartment, and the holding portion is arranged outside the battery compartment, so that a force is not directly applied to the holding portion. It is a feature.
【００１０】[0010]
【発明の実施の形態】以下、本発明の実施の形態を、図
1〜図３を用いて説明する。BRIEF DESCRIPTION OF THE DRAWINGS FIG.
This will be described with reference to FIGS.
【００１１】図１に示すように、本実施の形態では、送
受信機能を有する高周波回路部２０と、高周波回路部２
０に電気的に接続された音声回路部３０と、高周波回路
部２０および音声回路部３０を制御する制御手段４０と
が回路基板６０に実装されている。この回路基板６０は
ケース７０ｂとカバー７０ａとからなる筐体７０に格納
されている。筐体７０には充電式電池２を格納する電池
室７０ｃがケース７０ｂ側に形成される。電池室７０ｃ
は充電式電池２を着脱するための開口部が形成され、こ
の開口部には電池室蓋３が着脱自在に装着される。給電
端子１２はケース７０ｂの電池室７０ｃに面する開口部
７０ｈを介して電池室７０ｃ内に露出し、充電式電池２
が電池室７０ｃ内に装着されたときに充電式電池２の端
子２ａに接触して電気的接続を得る。電池室７０ｃの給
電端子１２側端には、充電式電池２の係合用突起２ｂと
係合するための、係合穴７０ｄが設けられている。電池
室７０ｃの他の一端には、クッション１３が設けられて
おり、充電式電池２を装着時、クッション１３が充電式
電池２に給電端子１２へ向かう方向の力を与えるように
なっている。As shown in FIG. 1, in this embodiment, a high-frequency circuit section 20 having a transmitting / receiving function and a high-frequency circuit section 2 are provided.
The audio circuit unit 30 electrically connected to the control circuit 0 and the control unit 40 for controlling the high-frequency circuit unit 20 and the audio circuit unit 30 are mounted on the circuit board 60. The circuit board 60 is stored in a housing 70 including a case 70b and a cover 70a. A battery chamber 70c for storing the rechargeable battery 2 is formed in the case 70 on the case 70b side. Battery compartment 70c
An opening for attaching and detaching the rechargeable battery 2 is formed, and a battery chamber cover 3 is detachably attached to this opening. The power supply terminal 12 is exposed to the inside of the battery chamber 70c through an opening 70h facing the battery chamber 70c of the case 70b.
Is in contact with the terminal 2a of the rechargeable battery 2 when it is mounted in the battery chamber 70c to obtain an electrical connection. An engagement hole 70d for engaging with the engagement projection 2b of the rechargeable battery 2 is provided at an end of the battery chamber 70c on the side of the power supply terminal 12. A cushion 13 is provided at the other end of the battery chamber 70c. When the rechargeable battery 2 is mounted, the cushion 13 applies a force toward the power supply terminal 12 to the rechargeable battery 2.
【００１２】本実施の形態では電池室蓋３は充電式電池
２と別体に形成されているが、電池室蓋は開閉自在の構
成とされていてもよい。また、クッション１３はスプリ
ング、バネ等の他の弾性材を使用してもよい。In the present embodiment, the battery chamber lid 3 is formed separately from the rechargeable battery 2, but the battery chamber lid may be configured to be openable and closable. Further, the cushion 13 may use another elastic material such as a spring or a spring.
【００１３】図２（ａ）に示すように、充電式電池２は
電池室７０ｃの係合穴７０ｄと係合するための係合用突
起２ｂと、給電端子１２と電気的接続を得るための端子
２ａを設けている。As shown in FIG. 2A, the rechargeable battery 2 has an engagement projection 2b for engaging with an engagement hole 70d of a battery chamber 70c, and a terminal for obtaining electrical connection with the power supply terminal 12. 2a is provided.
【００１４】図２（ｂ）に、充電式電池２が電池室７０
ｃに装着された状態を示す。充電式電池２は係合用突起
２ｂと係合用穴７０ｄで係合され、給電端子１２は端子
２ａと電気的接続を 得ている。充電式電池２はクッシ
ョン１３で給電端子１２へ向かう方向の力を与えられて
いる。さらに、電池室蓋３と係合部により電池室内のガ
タも抑えられているため、振動、落下を加えても電極の
安定な接触を確保できる。FIG. 2B shows that the rechargeable battery 2 is
c shows a state of being mounted. The rechargeable battery 2 is engaged with the engagement projection 2b at the engagement hole 70d, and the power supply terminal 12 is electrically connected to the terminal 2a. The rechargeable battery 2 is given a force in the direction toward the power supply terminal 12 by the cushion 13. Further, since the backlash in the battery chamber is suppressed by the battery chamber lid 3 and the engaging portion, stable contact of the electrodes can be ensured even when vibration or drop is applied.
【００１５】図３（ａ），（ｂ）に給電端子１２の構造
を示す。図３（ａ）は充電式電池２の装着前を図３
（ｂ）は充電式電池２の装着時を示す。給電端子１２は
保持部１２ａと弾性部１２ｂとからなり、保持部１２ａ
は回路基板６０に実装され、弾性部１２ｂは電池室７０
ｃに面する開口部７０ｈを介して電池室７０ｃ内に露出
している。ここで、充電式電池２を装着すると、充電式
電池２は電池室７０ｃの壁にあたって装着され、給電端
子１２の弾性部１２ｂは充電式電池２の端子２ａに接触
する。弾性部１２ｂで必要な接点圧は確保されている。
また、弾性部１２ｂは十分に弾性力を維持しており、保
持部１２ａに必要以上の力が加わることはない。FIGS. 3A and 3B show the structure of the power supply terminal 12. FIG. FIG. 3A shows a state before the rechargeable battery 2 is mounted.
(B) shows when the rechargeable battery 2 is mounted. The power supply terminal 12 includes a holding portion 12a and an elastic portion 12b.
Is mounted on the circuit board 60, and the elastic portion 12b is
It is exposed in the battery chamber 70c through the opening 70h facing c. Here, when the rechargeable battery 2 is mounted, the rechargeable battery 2 is mounted on the wall of the battery chamber 70c, and the elastic portion 12b of the power supply terminal 12 contacts the terminal 2a of the rechargeable battery 2. The necessary contact pressure is ensured by the elastic portion 12b.
Further, the elastic portion 12b maintains a sufficient elastic force, so that an unnecessary force is not applied to the holding portion 12a.
【００１６】落下時の衝撃で充電式電池２が供電端子１
２側にずれようとした場合、充電式電池２は電池室７０
ｃの壁にあたっているため、これ以上のずれはない。こ
のため、大きな衝撃時に弾性材１２ｂが衝撃を吸収しき
れなくなり、保持部１２ａに衝撃の力が直接かかり、保
持部または弾性材が変形してしまい必要な電池との接触
圧がとれなくなってしまうことがなくなる。The rechargeable battery 2 is supplied to the power supply terminal 1 by the impact at the time of dropping.
2, the rechargeable battery 2 is placed in the battery chamber 70.
There is no further shift because it touches the wall of c. For this reason, the elastic material 12b cannot absorb the shock at the time of a large impact, and the force of the impact is directly applied to the holding portion 12a, and the holding portion or the elastic material is deformed, and the necessary contact pressure with the battery cannot be obtained. Disappears.
【００１７】[0017]
【発明の効果】本発明によれば、落下、振動を加えても
電極の安定な接触が確保でき、さらに落下等の大きな衝
撃時にも電極の変形を防止でき、電源断、通話切れを防
止する携帯電話機を得ることができる。According to the present invention, stable contact of the electrodes can be ensured even if a drop or vibration is applied, and furthermore, the electrodes can be prevented from being deformed even in the event of a large impact such as a drop, and power interruption and call disconnection can be prevented. A mobile phone can be obtained.
【図１】本発明の１実施の形態における携帯電話機の構
成を示す分解斜視図である。FIG. 1 is an exploded perspective view showing a configuration of a mobile phone according to an embodiment of the present invention.
【図２】本発明の１実施の形態における携帯電話機の充
電電池及び装着の状態を示す図である。FIG. 2 is a diagram showing a rechargeable battery and a mounted state of the mobile phone according to one embodiment of the present invention.
【図３】本発明の１実施の形態における携帯電話機の給
電端子１２の構造を示す図である。FIG. 3 is a diagram showing a structure of a power supply terminal 12 of the mobile phone according to one embodiment of the present invention.
２…充電式電池、３…電池室蓋、２ａ…端子、２ｂ…係
合用突起、１２…供電端子、１２ａ…保持部、１２ｂ…
弾性部、１３…クッション、２０…高周波回路部、３０
…音声回路部、４０…制御手段、６０…回路基板、７０
…筐体、７０ａ…カバー、７０ｂ…ケース、７０ｃ…電
池室、７０ｄ…係合用穴、７０ｈ…開口部。2 ... rechargeable battery, 3 ... battery chamber lid, 2a ... terminal, 2b ... engagement projection, 12 ... power supply terminal, 12a ... holding part, 12b ...
Elastic part, 13 cushion, 20 high frequency circuit part, 30
... Sound circuit section, 40 ... Control means, 60 ... Circuit board, 70
... Case, 70a ... Cover, 70b ... Case, 70c ... Battery compartment, 70d ... Hole for engagement, 70h ... Opening.
フロントページの続き Ｆターム(参考） 5H040 AA19 AA20 AS13 AY04 AY05 AY12 CC13 DD06 DD11 DD21 5K023 AA07 BB27 DD06 EE02 LL01 LL04 LL06 NN07 PP02 QQ02 RR08 5K067 AA33 BB04 KK17 Continued on the front page F term (reference) 5H040 AA19 AA20 AS13 AY04 AY05 AY12 CC13 DD06 DD11 DD21 5K023 AA07 BB27 DD06 EE02 LL01 LL04 LL06 NN07 PP02 QQ02 RR08 5K067 AA33 BB04 KK17
Claims (2)
室を覆うカバーを備えた携帯端末装置において、この電
池室の一端に電池の電極と電気的接続を得られるよう構
成された端子を備え、上記電池室の上記端子と対向する
側に弾性材を設け、上記電池室の底面に上記電池と係合
する第１の係合部を設け、この電池室に上記第１の係合
部と係合する第２の係合部を有する電池が装着されたと
きに、上記弾性材が上記電池に上記端子へ向かう方向の
力を与えるよう構成されたことを特徴とする携帯端末装
置。1. A portable terminal device having a battery chamber formed in a housing and a cover covering the battery chamber, a terminal configured to obtain an electrical connection with a battery electrode at one end of the battery chamber. An elastic member is provided on a side of the battery chamber facing the terminal, and a first engagement portion for engaging the battery is provided on a bottom surface of the battery chamber, and the first engagement section is provided on the battery chamber. The portable terminal device, wherein the elastic member is configured to apply a force in a direction toward the terminal to the battery when a battery having a second engaging portion that engages with the portion is mounted.
よう構成された上記端子は、弾性力を用いて電気的に接
触させる弾性部と、この弾性部を保持する保持部を有
し、上記電池室の上記端子部に開口部を設け、上記弾性
部の先端が上記電池室内に、上記保持部が上記電池室外
に配置されたことを特徴とする請求項１記載の携帯電話
機。2. The terminal configured to obtain electrical connection with an electrode of the battery includes an elastic portion that makes electrical contact using an elastic force, and a holding portion that holds the elastic portion, 2. The mobile phone according to claim 1, wherein an opening is provided in the terminal portion of the battery compartment, a tip of the elastic portion is disposed in the battery compartment, and the holding portion is disposed outside the battery compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000191072A JP2002009912A (en) | 2000-06-21 | 2000-06-21 | Portable terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000191072A JP2002009912A (en) | 2000-06-21 | 2000-06-21 | Portable terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002009912A true JP2002009912A (en) | 2002-01-11 |
Family
ID=18690431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000191072A Pending JP2002009912A (en) | 2000-06-21 | 2000-06-21 | Portable terminal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002009912A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005216517A (en) * | 2004-01-27 | 2005-08-11 | Nec Infrontia Corp | Battery fixing structure of electronic equipment |
| EP1613027A2 (en) * | 2004-07-02 | 2006-01-04 | LG Electronics Inc. | Contact for portable electronic device |
| EP1648045A1 (en) * | 2004-10-06 | 2006-04-19 | LG Electronics Inc. | A battery contact system and wireless terminal having the same |
| KR100664114B1 (en) | 2004-03-03 | 2007-01-04 | 엘지전자 주식회사 | Io receptacle assembly for mobile communication terminal |
| JP2007311232A (en) * | 2006-05-19 | 2007-11-29 | Sanyo Electric Co Ltd | Battery and its connecting device |
| US7374452B2 (en) * | 2003-06-13 | 2008-05-20 | Fujitsu Limited | Battery accommodating structure and mobile terminal |
| DE102012208381A1 (en) * | 2012-05-18 | 2013-11-21 | Hella Kgaa Hueck & Co. | Spring contact for making contact of electronic measurement device with contact element of battery device used in vehicle, has resilient contacting element that is electrically supported to contact element under application of force |
-
2000
- 2000-06-21 JP JP2000191072A patent/JP2002009912A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7374452B2 (en) * | 2003-06-13 | 2008-05-20 | Fujitsu Limited | Battery accommodating structure and mobile terminal |
| JP2005216517A (en) * | 2004-01-27 | 2005-08-11 | Nec Infrontia Corp | Battery fixing structure of electronic equipment |
| KR100664114B1 (en) | 2004-03-03 | 2007-01-04 | 엘지전자 주식회사 | Io receptacle assembly for mobile communication terminal |
| US7404733B2 (en) | 2004-03-03 | 2008-07-29 | Lg Electronics Inc. | Device and method for coupling a battery to a mobile terminal |
| EP1613027A2 (en) * | 2004-07-02 | 2006-01-04 | LG Electronics Inc. | Contact for portable electronic device |
| EP1613027A3 (en) * | 2004-07-02 | 2006-05-24 | LG Electronics Inc. | Contact for portable electronic device |
| US7220152B2 (en) | 2004-07-02 | 2007-05-22 | Lg Electronics Inc. | Contact for a portable electronic device |
| EP1648045A1 (en) * | 2004-10-06 | 2006-04-19 | LG Electronics Inc. | A battery contact system and wireless terminal having the same |
| US7396238B2 (en) | 2004-10-06 | 2008-07-08 | Lg Electronics Inc. | Battery contact system and wireless terminal having the same |
| JP2007311232A (en) * | 2006-05-19 | 2007-11-29 | Sanyo Electric Co Ltd | Battery and its connecting device |
| DE102012208381A1 (en) * | 2012-05-18 | 2013-11-21 | Hella Kgaa Hueck & Co. | Spring contact for making contact of electronic measurement device with contact element of battery device used in vehicle, has resilient contacting element that is electrically supported to contact element under application of force |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0738947A (en) | Portable telephone set | |
| JP4499014B2 (en) | Battery contact device and portable terminal equipped with the same | |
| JP2000208196A (en) | Electric connector and terminal | |
| JP2002009912A (en) | Portable terminal device | |
| JPWO2007037405A1 (en) | Mobile terminal device | |
| JP2002057770A (en) | Wireless telephone set | |
| JP3910507B2 (en) | Electronics | |
| US6807067B2 (en) | Battery-Locking mechanism | |
| JP2001062399A (en) | Electronic equipment with built-in vibration generating device | |
| JP2005528980A (en) | Electronic device with vibrator and replaceable cover | |
| JP2002042758A (en) | Battery pack holding structure and battery pack mounting method | |
| JP3530007B2 (en) | Battery storage structure | |
| KR101129272B1 (en) | Keypad assembly and mobile terminal having the same | |
| JP2003323872A (en) | Housing device | |
| JP3873415B2 (en) | Battery housing structure | |
| JP2002111832A (en) | Portable information apparatus | |
| JP3110205U (en) | Vibrator motor housing and electrical connector | |
| JP2001102017A (en) | Thin electric cell of pack structure | |
| JP4699275B2 (en) | Electronics | |
| JP2001102769A (en) | Electronic component-mounting structure and cellular telephone | |
| JP2000278380A (en) | Telephone set holder | |
| JP3469749B2 (en) | Battery pack | |
| JP2004253285A (en) | Lock structure of battery pack | |
| JP4435117B2 (en) | Key panel mounting structure | |
| KR101097127B1 (en) | Attachable speaker module with device for degaussing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050309 |
|
| RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7421 Effective date: 20060418 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20061114 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070306 |