CN1299486C - 一种移动无线终端 - Google Patents
一种移动无线终端 Download PDFInfo
- Publication number
- CN1299486C CN1299486C CNB031363512A CN03136351A CN1299486C CN 1299486 C CN1299486 C CN 1299486C CN B031363512 A CNB031363512 A CN B031363512A CN 03136351 A CN03136351 A CN 03136351A CN 1299486 C CN1299486 C CN 1299486C
- Authority
- CN
- China
- Prior art keywords
- antenna
- mobile radio
- radio terminal
- spare
- terminal according
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
- H01Q1/244—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas extendable from a housing along a given path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
- H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
- Details Of Aerials (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002154235A JP3726070B2 (ja) | 2002-05-28 | 2002-05-28 | 携帯無線端末 |
JP154235/02 | 2002-05-28 | ||
JP154235/2002 | 2002-05-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1463132A CN1463132A (zh) | 2003-12-24 |
CN1299486C true CN1299486C (zh) | 2007-02-07 |
Family
ID=19194825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031363512A Expired - Fee Related CN1299486C (zh) | 2002-05-28 | 2003-05-28 | 一种移动无线终端 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7386281B2 (zh) |
JP (1) | JP3726070B2 (zh) |
CN (1) | CN1299486C (zh) |
GB (1) | GB2389267B (zh) |
HK (1) | HK1061326A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9614573B2 (en) * | 2014-03-12 | 2017-04-04 | Beartooth Radio, Inc. | Coupling of radio hardware with a mobile device acting as a software defined radio |
US10313925B2 (en) | 2014-03-12 | 2019-06-04 | Beartooth Radio, Inc. | Long-range voice and data transmission using LoRa modulation and sensitivity-enhancing buffering techniques |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0191348U (zh) * | 1987-12-08 | 1989-06-15 | ||
CN2414562Y (zh) * | 1999-12-30 | 2001-01-10 | 李海华 | 新型的移动电话机 |
CN1304562A (zh) * | 1999-04-06 | 2001-07-18 | 三菱电机株式会社 | 便携无线装置以及便携无线装置用壳体的制造方法 |
CN2469643Y (zh) * | 2000-12-05 | 2002-01-02 | 英业达股份有限公司 | 移动电话功能式天线 |
WO2002037602A1 (fr) * | 2000-11-06 | 2002-05-10 | Mitsubishi Denki Kabushiki Kaisha | Dispositif antenne et dispositif portable |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB358984A (en) | 1929-07-15 | 1931-10-09 | Ass Telephone & Telegraph Co | Improvements in or relating to display arrangements for electrical signalling systems |
JPH04281628A (ja) * | 1991-03-11 | 1992-10-07 | Matsushita Electric Ind Co Ltd | 携帯形無線機 |
US5777261A (en) * | 1993-02-04 | 1998-07-07 | Katz; Joseph M. | Assembly for attenuating emissions from portable telephones |
US5926748A (en) * | 1993-07-23 | 1999-07-20 | Nec Corporation | Portable radio apparatus capable of keeping antenna away from user when calling |
JPH0738316A (ja) * | 1993-07-26 | 1995-02-07 | Harada Ind Co Ltd | 携帯電話機用伸縮形アンテナ |
WO1996024965A1 (fr) * | 1995-02-07 | 1996-08-15 | Sony Corporation | Antenne destinee a deux bandes de frequences |
JPH08222940A (ja) * | 1995-02-14 | 1996-08-30 | Mitsubishi Electric Corp | アンテナ装置 |
US5892483A (en) * | 1996-03-15 | 1999-04-06 | Ericsson Inc. | Dual antenna arrangement for portable transceiver |
SE509638C2 (sv) * | 1996-06-15 | 1999-02-15 | Allgon Ab | Meanderantennanordning |
US6310578B1 (en) * | 1997-10-28 | 2001-10-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Multiple band telescope type antenna for mobile phone |
US6329962B2 (en) * | 1998-08-04 | 2001-12-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Multiple band, multiple branch antenna for mobile phone |
JP2000049519A (ja) * | 1998-05-27 | 2000-02-18 | Ace Technol Co Ltd | 携帯通信端末器用アンテナ装置 |
US6353443B1 (en) * | 1998-07-09 | 2002-03-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Miniature printed spiral antenna for mobile terminals |
EP0973228A1 (fr) * | 1998-07-16 | 2000-01-19 | Koninklijke Philips Electronics N.V. | Appareil radioélectrique comportant une antenne en forme de tige |
JP2000091827A (ja) * | 1998-09-07 | 2000-03-31 | Ace Technol Co Ltd | セラミック誘電体を用いた携帯通信端末器用ヘリカルアンテナ及びその製造方法 |
US6615026B1 (en) * | 1999-02-01 | 2003-09-02 | A. W. Technologies, Llc | Portable telephone with directional transmission antenna |
JP3450219B2 (ja) * | 1999-04-16 | 2003-09-22 | 埼玉日本電気株式会社 | 携帯型移動無線電話装置 |
JP2001136251A (ja) * | 1999-11-05 | 2001-05-18 | Matsushita Electric Ind Co Ltd | 折畳式携帯電話装置 |
JP4201442B2 (ja) * | 1999-11-05 | 2008-12-24 | パナソニック株式会社 | 折畳式携帯電話装置 |
US6292145B1 (en) * | 2000-02-02 | 2001-09-18 | Sun Yu | Angled antenna for portable telephone |
US6704417B2 (en) * | 2000-03-14 | 2004-03-09 | Samsung Electronics Co., Ltd. | Personal digital assistant/telephone combination device |
JP3492613B2 (ja) * | 2000-04-14 | 2004-02-03 | 埼玉日本電気株式会社 | 携帯無線機用アンテナ |
JP3739641B2 (ja) * | 2000-04-19 | 2006-01-25 | 富士通株式会社 | 折りたたみ型携帯機 |
JP3642261B2 (ja) * | 2000-05-16 | 2005-04-27 | 日本電気株式会社 | 無線端末 |
US6486853B2 (en) * | 2000-05-18 | 2002-11-26 | Matsushita Electric Industrial Co., Ltd. | Chip antenna, radio communications terminal and radio communications system using the same and method for production of the same |
US6807276B2 (en) * | 2000-06-06 | 2004-10-19 | Pioneer Corporation | Portable telephone |
JP2002111340A (ja) * | 2000-09-27 | 2002-04-12 | Sony Corp | アンテナ装置 |
KR100350504B1 (ko) * | 2000-10-31 | 2002-08-28 | 삼성전자 주식회사 | 접이형 휴대용 무선단말기에서의 파워 제어 장치 |
JP2002198850A (ja) * | 2000-12-27 | 2002-07-12 | Sony Corp | 携帯電話機 |
US6642893B1 (en) * | 2002-05-09 | 2003-11-04 | Centurion Wireless Technologies, Inc. | Multi-band antenna system including a retractable antenna and a meander antenna |
-
2002
- 2002-05-28 JP JP2002154235A patent/JP3726070B2/ja not_active Expired - Fee Related
-
2003
- 2003-05-16 GB GB0311305A patent/GB2389267B/en not_active Expired - Fee Related
- 2003-05-23 US US10/444,135 patent/US7386281B2/en not_active Expired - Fee Related
- 2003-05-28 CN CNB031363512A patent/CN1299486C/zh not_active Expired - Fee Related
-
2004
- 2004-06-14 HK HK04104283A patent/HK1061326A1/xx not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0191348U (zh) * | 1987-12-08 | 1989-06-15 | ||
CN1304562A (zh) * | 1999-04-06 | 2001-07-18 | 三菱电机株式会社 | 便携无线装置以及便携无线装置用壳体的制造方法 |
CN2414562Y (zh) * | 1999-12-30 | 2001-01-10 | 李海华 | 新型的移动电话机 |
WO2002037602A1 (fr) * | 2000-11-06 | 2002-05-10 | Mitsubishi Denki Kabushiki Kaisha | Dispositif antenne et dispositif portable |
CN2469643Y (zh) * | 2000-12-05 | 2002-01-02 | 英业达股份有限公司 | 移动电话功能式天线 |
Also Published As
Publication number | Publication date |
---|---|
GB2389267B (en) | 2005-01-19 |
JP3726070B2 (ja) | 2005-12-14 |
US20030224738A1 (en) | 2003-12-04 |
GB0311305D0 (en) | 2003-06-25 |
CN1463132A (zh) | 2003-12-24 |
JP2003347814A (ja) | 2003-12-05 |
US7386281B2 (en) | 2008-06-10 |
HK1061326A1 (en) | 2004-09-10 |
GB2389267A (en) | 2003-12-03 |
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SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1061326 Country of ref document: HK |
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C14 | Grant of patent or utility model | ||
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Owner name: LENOVO INNOVATION CO., LTD. (HONGKONG) Free format text: FORMER OWNER: NEC CORP. Effective date: 20141128 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; TO: HONG KONG, CHINA |
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TR01 | Transfer of patent right |
Effective date of registration: 20141128 Address after: Hongkong, China Patentee after: LENOVO INNOVATIONS Co.,Ltd.(HONG KONG) Address before: Tokyo, Japan Patentee before: NEC Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070207 Termination date: 20160528 |