DE60029044T8 - Tragbares schnurloses Kommunikationsgerät - Google Patents
Tragbares schnurloses Kommunikationsgerät Download PDFInfo
- Publication number
- DE60029044T8 DE60029044T8 DE60029044T DE60029044T DE60029044T8 DE 60029044 T8 DE60029044 T8 DE 60029044T8 DE 60029044 T DE60029044 T DE 60029044T DE 60029044 T DE60029044 T DE 60029044T DE 60029044 T8 DE60029044 T8 DE 60029044T8
- Authority
- DE
- Germany
- Prior art keywords
- wireless communication
- communication device
- portable wireless
- portable
- wireless
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
-
- 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
- H04B1/3805—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 with built-in auxiliary receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
- Transceivers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11112494A JP2000307749A (ja) | 1999-04-20 | 1999-04-20 | 携帯無線機 |
JP11249499 | 1999-04-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE60029044D1 DE60029044D1 (de) | 2006-08-10 |
DE60029044T2 DE60029044T2 (de) | 2007-01-11 |
DE60029044T8 true DE60029044T8 (de) | 2007-06-28 |
Family
ID=14588063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60029044T Active DE60029044T8 (de) | 1999-04-20 | 2000-04-17 | Tragbares schnurloses Kommunikationsgerät |
Country Status (8)
Country | Link |
---|---|
US (1) | US6731951B1 (de) |
EP (1) | EP1047252B1 (de) |
JP (1) | JP2000307749A (de) |
KR (1) | KR100465467B1 (de) |
CN (1) | CN1147186C (de) |
AU (1) | AU739050B2 (de) |
DE (1) | DE60029044T8 (de) |
ES (1) | ES2265827T3 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1313528B1 (it) * | 1999-09-20 | 2002-07-24 | Telital Spa | Telefoni cellulari con parte di potenza separabile e rete di telefonia con essi |
US6976217B1 (en) * | 2000-10-13 | 2005-12-13 | Palmsource, Inc. | Method and apparatus for integrating phone and PDA user interface on a single processor |
KR100404095B1 (ko) * | 2001-04-06 | 2003-11-03 | 엘지전자 주식회사 | 휴대용 단말기의 전원 공급 장치 및 방법 |
FI20010779A (fi) * | 2001-04-12 | 2002-10-13 | Nokia Corp | Menetelmä tiedonsiirtonopeuden kasvattamiseksi sekä vastaanotin, lähetin ja päätelaite |
US6987986B2 (en) * | 2001-06-21 | 2006-01-17 | Boesen Peter V | Cellular telephone, personal digital assistant with dual lines for simultaneous uses |
US7280100B2 (en) * | 2001-10-11 | 2007-10-09 | Palm, Inc. | Accessory module for handheld devices |
JP4618956B2 (ja) | 2001-12-10 | 2011-01-26 | ソニー株式会社 | 信号処理装置、信号処理方法、信号処理システム、プログラム及び媒体 |
TW563974U (en) * | 2002-02-06 | 2003-11-21 | Lite On Technology Corp | Electricity saving device for user for user interface terminal device of cellular phone |
GB2386496A (en) * | 2002-03-11 | 2003-09-17 | Sendo Int Ltd | Interchangable cover for a communication device |
US6947777B2 (en) * | 2002-10-16 | 2005-09-20 | Ward-Kraft, Inc. | Compact electronic communication device with self-mounting feature and method of removably coupling such a device to a surface |
US7277738B2 (en) * | 2003-03-31 | 2007-10-02 | Intel Corporation | Integrated antenna and PC card carrying case |
JP4168269B2 (ja) | 2003-08-01 | 2008-10-22 | 日本電気株式会社 | 携帯電話端末および携帯電話端末の同期制御方法 |
DE602004016673D1 (de) * | 2004-12-17 | 2008-10-30 | Alcatel Lucent | Tragbare Vorrichtung mit Antennendiversität |
US20070135185A1 (en) * | 2005-11-22 | 2007-06-14 | Motorola, Inc. | Modular multifunction speaker and headset |
EP1811754A1 (de) * | 2006-01-18 | 2007-07-25 | Research In Motion Limited | Tragbares Kommunikationsgerät mit abnehmbarer Benutzerschnittstelleneinheit |
CN101212743B (zh) * | 2006-12-28 | 2011-03-16 | 中兴通讯股份有限公司 | 一种防止手机漏接电话的装置及方法 |
WO2008117098A1 (en) * | 2007-03-27 | 2008-10-02 | Gert Frederik Meyer | A mobile telephone comprising a projector and a separable handset |
JP2008236745A (ja) * | 2008-03-10 | 2008-10-02 | Sony Corp | 信号処理装置、信号処理方法、プログラム及び媒体 |
CN110417951B (zh) * | 2018-04-28 | 2021-01-01 | Oppo广东移动通信有限公司 | 移动终端 |
CN115065878A (zh) * | 2022-06-07 | 2022-09-16 | 展讯通信(上海)有限公司 | 一种无线数据终端 |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3644681A (en) * | 1969-02-10 | 1972-02-22 | Cardwell Oil Corp Ltd N P L | Cordless telephone system |
JPS6339218A (ja) | 1986-08-04 | 1988-02-19 | Alpine Electron Inc | 無線通信機器 |
CA1292336C (en) * | 1987-07-16 | 1991-11-19 | Masayuki Makino | Cordless telephone with battery saving function |
US5020090A (en) | 1989-11-13 | 1991-05-28 | Intelligence Technology Corporation | Apparatus for removably connecting a cellular portable telephone to a computer |
KR920011068B1 (ko) * | 1990-07-25 | 1992-12-26 | 현대전자산업 주식회사 | 무선에 의한 채널 및 비밀코드 변경과 상호기억방식을 채용한 무선전화시스템 및 비밀코드 변경방법 |
JP2993087B2 (ja) | 1990-09-19 | 1999-12-20 | 日本電気株式会社 | 携帯電話機 |
JPH04196626A (ja) | 1990-11-26 | 1992-07-16 | Nippon Telegr & Teleph Corp <Ntt> | 移動通信方式 |
FR2674400B1 (fr) | 1991-03-21 | 1993-07-23 | Swatch Ag | Appareil telephonique. |
JPH0629917A (ja) * | 1992-07-13 | 1994-02-04 | Matsushita Electric Ind Co Ltd | 移動無線電話装置 |
KR940017282A (ko) * | 1992-12-31 | 1994-07-26 | 백중영 | 키패드분리형 휴대폰 및 그것의 통화방법 |
FR2706103B1 (fr) | 1993-06-03 | 1997-01-31 | Ericsson Ge Mobile Communicat | Appareil radiotéléphonique. |
EP0629071A1 (de) | 1993-06-07 | 1994-12-14 | AT&T GLOBAL INFORMATION SOLUTIONS INTERNATIONAL INC. | Einrichtung zum Anschliessen eines Komputers an ein Telefonsystem |
JP2503906B2 (ja) | 1993-07-23 | 1996-06-05 | 日本電気株式会社 | 携帯無線機 |
JPH0774802A (ja) * | 1993-09-03 | 1995-03-17 | Hitachi Ltd | 小電力コードレス電話機 |
BE1007488A3 (nl) | 1993-09-10 | 1995-07-11 | Philips Electronics Nv | Telefoontoestel met een afneembaar bedienings- en weergeefpaneel. |
DE69535573T2 (de) * | 1994-09-14 | 2008-05-15 | Ericsson Inc., Plano | Satellitenkommunikationsadapter für zellulares fernsprechhandgerät |
KR0130517B1 (ko) * | 1994-12-31 | 1998-04-14 | 김준성 | 두 채널 무선 중계기를 사용하여 셀영역을 확장시킨 무선 lan 시스템의 장치 및 방법 |
US6085112A (en) * | 1995-05-03 | 2000-07-04 | Siemens Aktiengesellschaft | Communication device |
JPH0927836A (ja) * | 1995-07-12 | 1997-01-28 | Uniden Corp | 停電検出機能を備えたコードレス電話機 |
US5937348A (en) * | 1995-10-05 | 1999-08-10 | International Business Machines Corporation | Cordless communication system for a portable computer modem |
US5745849A (en) * | 1996-02-09 | 1998-04-28 | Digital Monitoring Products, Inc. | Combination cordless telephone and premise-monitoring alarm system |
US5983100A (en) * | 1996-03-14 | 1999-11-09 | Telefonaktiebolaget Lm Ericsson | Circuit assembly for effectuating communication between a first and a second locally-positioned communication device |
US6223029B1 (en) * | 1996-03-14 | 2001-04-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Combined mobile telephone and remote control terminal |
JPH09284415A (ja) * | 1996-04-19 | 1997-10-31 | Toyo Commun Equip Co Ltd | 携帯電話 |
JPH1013334A (ja) * | 1996-06-24 | 1998-01-16 | Hiroyuki Une | 分離型携帯電話機 |
US5926756A (en) * | 1996-08-26 | 1999-07-20 | Motorola, Inc. | Method and system for programming a cellular phone |
US6330244B1 (en) * | 1996-09-05 | 2001-12-11 | Jerome Swartz | System for digital radio communication between a wireless lan and a PBX |
US5943627A (en) | 1996-09-12 | 1999-08-24 | Kim; Seong-Soo | Mobile cellular phone |
JPH10173799A (ja) * | 1996-12-12 | 1998-06-26 | Mitsubishi Electric Corp | データ通信機能付き携帯電話機と無線通信モデムカード |
US5999821A (en) * | 1997-01-29 | 1999-12-07 | Motorola, Inc. | Radiotelephone having a user interface module |
AR011161A1 (es) * | 1997-02-28 | 2000-08-02 | Kyocera Corp | Unidad de comunicacion satelital movil de modalidad dual |
JPH10303824A (ja) * | 1997-04-25 | 1998-11-13 | Nec Corp | 携帯端末機とオプション装置との接続方法および装置 |
US6067583A (en) * | 1998-04-14 | 2000-05-23 | Gateway 2000, Inc. | Modular, reconfigurable components methods for wireless data transfer between a computer and a communications system |
US6496498B1 (en) * | 1999-11-19 | 2002-12-17 | Siemens Information & Communication Mobile Llc | Method and system for avoiding periodic bursts of interference in wireless communication between a mobile unit and a base unit |
KR20000030372A (ko) * | 2000-02-25 | 2000-06-05 | 우승훈 | 분리형 휴대폰 단말기 |
-
1999
- 1999-04-20 JP JP11112494A patent/JP2000307749A/ja active Pending
-
2000
- 2000-04-05 US US09/543,556 patent/US6731951B1/en not_active Expired - Fee Related
- 2000-04-10 AU AU27659/00A patent/AU739050B2/en not_active Ceased
- 2000-04-17 DE DE60029044T patent/DE60029044T8/de active Active
- 2000-04-17 EP EP00108400A patent/EP1047252B1/de not_active Expired - Lifetime
- 2000-04-17 ES ES00108400T patent/ES2265827T3/es not_active Expired - Lifetime
- 2000-04-19 KR KR10-2000-0020581A patent/KR100465467B1/ko not_active IP Right Cessation
- 2000-04-20 CN CNB001068555A patent/CN1147186C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1047252B1 (de) | 2006-06-28 |
DE60029044D1 (de) | 2006-08-10 |
EP1047252A2 (de) | 2000-10-25 |
CN1271215A (zh) | 2000-10-25 |
DE60029044T2 (de) | 2007-01-11 |
CN1147186C (zh) | 2004-04-21 |
AU2765900A (en) | 2000-10-26 |
ES2265827T3 (es) | 2007-03-01 |
KR100465467B1 (ko) | 2005-01-13 |
AU739050B2 (en) | 2001-10-04 |
EP1047252A3 (de) | 2003-11-12 |
KR20000077046A (ko) | 2000-12-26 |
US6731951B1 (en) | 2004-05-04 |
JP2000307749A (ja) | 2000-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8381 | Inventor (new situation) |
Inventor name: TAKEBE, HIROYUKI, ICHIKAWA-SHI, CHIBA, JP Inventor name: MIYAZAKI, MASAO, CHIBA-SHI, CHIBA, JP Inventor name: KOUCHI, ITSUKI, CHIBA-SHI, CHIBA, JP |
|
8364 | No opposition during term of opposition |