JP4312072B2 - 携帯無線機 - Google Patents
携帯無線機 Download PDFInfo
- Publication number
- JP4312072B2 JP4312072B2 JP2004040109A JP2004040109A JP4312072B2 JP 4312072 B2 JP4312072 B2 JP 4312072B2 JP 2004040109 A JP2004040109 A JP 2004040109A JP 2004040109 A JP2004040109 A JP 2004040109A JP 4312072 B2 JP4312072 B2 JP 4312072B2
- Authority
- JP
- Japan
- Prior art keywords
- wireless device
- portable wireless
- conductor
- housing
- hinge
- 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
- 239000004020 conductor Substances 0.000 claims description 67
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000001939 inductive effect Effects 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Landscapes
- Transceivers (AREA)
Description
2 ヒンジ部
3 給電金具
4 回路基板
5 ヒンジ金具
6 取付ネジ
7 円柱導体
8 回転軸
9 上ケース(上部筐体)
10 下ケース(下部筐体)
11 支持軸
12 整合回路
13 無線回路
14 導体板
15 接続ケーブル
30 携帯無線機
Claims (4)
- 第1の筐体と、第2の筐体と、前記第1の筐体と前記第2の筐体とを回動可能に連結するヒンジ部とを有する携帯無線機であって、
前記第1の筐体に設けられた導電性部材と、
前記第2の筐体に設けられた回路基板と、
前記第1の筐体内の回路と、前記第2の筐体内の回路とを電気的に接続する接続ケーブルと、
前記ヒンジ部において設けられ、前記導電性部材に電気的に接続された導電性ヒンジ部と、
前記導電性ヒンジ部の一方の端部に導通し、前記回路基板から給電を行う給電部と、
前記給電部から所定距離離れた位置において、前記導電性ヒンジ部との間に前記接続ケーブルにおける誘導性リアクタンスを打ち消す容量性リアクタンスを発生する容量結合用導体とを備え、
前記容量結合用導体が前記回路基板のグランドパターンに電気的に接続された携帯無線機。 - 請求項1に記載の携帯無線機であって、
前記容量結合用導体は、前記接続ケーブルが前記回路基板に接続される位置に所定距離近づけた位置において、前記回路基板のグランドパターンに電気的に接続される携帯無線機。 - 請求項2に記載の携帯無線機であって、
前記容量結合用導体は、前記接続ケーブルが前記ヒンジ部を挿通する位置の近傍に配置される携帯無線機。 - 請求項1〜3のいずれか一項に記載の携帯無線機であって、
前記導電性ヒンジ部は、前記ヒンジ部の回転軸の機能を持つ円柱状導体を有して構成され、
前記容量結合用導体は、前記円柱状導体の外面に沿って所定間隔を隔てて配置された断面が円弧状の導体板を有して構成される携帯無線機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004040109A JP4312072B2 (ja) | 2004-02-17 | 2004-02-17 | 携帯無線機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004040109A JP4312072B2 (ja) | 2004-02-17 | 2004-02-17 | 携帯無線機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005236396A JP2005236396A (ja) | 2005-09-02 |
JP4312072B2 true JP4312072B2 (ja) | 2009-08-12 |
Family
ID=35018940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004040109A Expired - Fee Related JP4312072B2 (ja) | 2004-02-17 | 2004-02-17 | 携帯無線機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4312072B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100653212B1 (ko) | 2005-11-17 | 2006-12-05 | 주식회사 팬택 | 폴더형 힌지장치 및 폴더형 힌지장치를 사용한개인휴대단말기 |
JP4563943B2 (ja) * | 2006-01-30 | 2010-10-20 | 京セラ株式会社 | 携帯電話機 |
KR100758633B1 (ko) | 2006-06-20 | 2007-09-14 | 삼성전자주식회사 | 돔 스위치 조립체 및 그를 이용한 이동 통신 단말기 |
JP5259113B2 (ja) * | 2006-07-21 | 2013-08-07 | オリンパスメディカルシステムズ株式会社 | 内視鏡 |
JP5042228B2 (ja) | 2006-09-21 | 2012-10-03 | 京セラ株式会社 | 携帯無線機 |
JP4805187B2 (ja) * | 2007-02-27 | 2011-11-02 | 京セラ株式会社 | 無線通信装置 |
JP4675920B2 (ja) * | 2007-03-02 | 2011-04-27 | 株式会社フジクラ | 電子機器及び電子機器用ヒンジカラー |
JP5355897B2 (ja) | 2008-01-11 | 2013-11-27 | パナソニック株式会社 | 携帯無線機 |
JP5294652B2 (ja) * | 2008-02-27 | 2013-09-18 | 京セラ株式会社 | 通信機器 |
CN103458635A (zh) * | 2012-05-29 | 2013-12-18 | 鸿富锦精密工业(深圳)有限公司 | 电子装置 |
-
2004
- 2004-02-17 JP JP2004040109A patent/JP4312072B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005236396A (ja) | 2005-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4948177B2 (ja) | 折畳式携帯無線機 | |
JP4850839B2 (ja) | 携帯無線機 | |
JP3596774B1 (ja) | 携帯無線機 | |
JP4358084B2 (ja) | 折畳式携帯無線機 | |
JP3789424B2 (ja) | 携帯端末 | |
JP5121649B2 (ja) | 無線装置 | |
JP2008118359A (ja) | 携帯無線機 | |
JPWO2006082860A1 (ja) | 携帯無線機 | |
US20080020812A1 (en) | Collapsible Mobile Radio Device | |
JP2005340887A (ja) | 折り畳み式携帯無線機 | |
JP6015944B2 (ja) | アンテナ装置、通信装置、及び電子機器 | |
JP4312072B2 (ja) | 携帯無線機 | |
JP2009171045A (ja) | 携帯無線機 | |
JP2007174540A (ja) | 小型無線装置、小型無線装置のプリント基板及び小型無線装置の部品実装方法 | |
JP2007089123A (ja) | 携帯無線機 | |
JP4235149B2 (ja) | ノートブック型コンピュータ | |
JPWO2007138682A1 (ja) | 携帯無線機 | |
JP2007142745A (ja) | 携帯無線装置 | |
JP2006304072A (ja) | 携帯無線装置 | |
JP4189433B1 (ja) | 携帯無線機 | |
JP4894740B2 (ja) | 携帯無線機及び無線通信方法 | |
JP2006067133A (ja) | 折り畳み式携帯無線機 | |
JP2005333202A (ja) | 折畳式携帯無線機 | |
JP2011004106A (ja) | アンテナ装置及びこれを搭載した携帯無線端末 | |
JP4447446B2 (ja) | 折畳式携帯無線装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20060327 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061228 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20071114 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20071121 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20071128 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20071205 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20071212 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090115 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090127 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090323 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090414 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090512 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120522 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120522 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130522 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130522 Year of fee payment: 4 |
|
LAPS | Cancellation because of no payment of annual fees |