DE69526306D1 - Drahtloses Kommunikationsgerät - Google Patents

Drahtloses Kommunikationsgerät

Info

Publication number: DE69526306D1
Authority: DE; Germany
Prior art keywords: wireless communication; communication device; wireless; communication
Prior art date: 1994-11-15
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

Application number

DE69526306T

Other languages

English (en)

Other versions

DE69526306T2 (de

Inventor

Yoshinari Toyosato

Atsuhisa Naitoh

Masato Anzai

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

International Business Machines Corp

Original Assignee

International Business Machines Corp

Priority date (The priority date 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 date listed.)

1994-11-15

Filing date

1995-11-02

Publication date

2002-05-16

1995-11-02 Application filed by International Business Machines Corp filed Critical International Business Machines Corp

2002-05-16 Publication of DE69526306D1 publication Critical patent/DE69526306D1/de

2003-01-30 Application granted granted Critical

2003-01-30 Publication of DE69526306T2 publication Critical patent/DE69526306T2/de

2015-11-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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
- H04B1/02—Transmitters
- H04B1/03—Constructional details, e.g. casings, housings
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1632—External expansion units, e.g. docking stations
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/1143—Bidirectional transmission

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Computer Hardware Design (AREA)
Human Computer Interaction (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mathematical Physics (AREA)
Electromagnetism (AREA)
Optical Communication System (AREA)

DE69526306T 1994-11-15 1995-11-02 Drahtloses Kommunikationsgerät Expired - Fee Related DE69526306T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP6280225A JP2959666B2 (ja)	1994-11-15	1994-11-15	無線通信装置

Publications (2)

Publication Number	Publication Date
DE69526306D1 true DE69526306D1 (de)	2002-05-16
DE69526306T2 DE69526306T2 (de)	2003-01-30

Family

ID=17622060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69526306T Expired - Fee Related DE69526306T2 (de)	1994-11-15	1995-11-02	Drahtloses Kommunikationsgerät

Country Status (5)

Country	Link
US (1)	US6115160A (de)
EP (1)	EP0713297B1 (de)
JP (1)	JP2959666B2 (de)
KR (1)	KR100204693B1 (de)
DE (1)	DE69526306T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AUPP444198A0 (en) *	1998-07-01	1998-07-23	Compucat Research Pty Limited	Data switch
US6486994B1 (en) *	1998-10-13	2002-11-26	3Com Corporation	Multi-directional infrared port and methods of using same
US20030043025A1 (en) *	2000-03-28	2003-03-06	Katsuhiko Inoue	Apparatus for totaling/analyzing replies using infrared optical communication, and signal amplifier suitable for that apparatus
US6895445B2 (en) *	2002-05-28	2005-05-17	Mercurymd, Inc.	Docking stations for transferring data between handheld electronic devices and other devices via infrared communications
JP2004187095A (ja) *	2002-12-04	2004-07-02	Sharp Corp	リモコン信号送信機能付き赤外線通信用モジュールならびにそれを備えた携帯機器および携帯電話機
JP2005151496A (ja)	2003-11-20	2005-06-09	Funai Electric Co Ltd	リモコン送信機

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4496946A (en) *	1982-09-28	1985-01-29	Peratron Corporation	Programmable electronic display
JPS627232A (ja) *	1985-07-04	1987-01-14	Matsushita Electric Ind Co Ltd	リモ−トコントロ−ル装置
JPS6273650A (ja) *	1985-09-27	1987-04-04	Hitachi Ltd	電気部品
JPH028061U (de) *	1988-06-24	1990-01-18
JPH028061A (ja) *	1988-06-27	1990-01-11	Nec Corp	サーマルプリンタの印字ヘッド
JPH0833647B2 (ja) *	1989-05-30	1996-03-29	富士写真フイルム株式会社	ハロゲン化銀カラー写真感光材料の処理方法
JPH0435235A (ja) *	1990-05-28	1992-02-06	Mitsubishi Electric Corp	ワイヤレス受信器
JP2730810B2 (ja) *	1991-05-10	1998-03-25	シャープ株式会社	情報処理装置
BR9306647A (pt) *	1992-07-01	1998-12-08	Motorola Inc	Terminal para comunicação de dados módulo para usuário e processo para selecionar conjunto de dispositivos de infravermelho
US5373149A (en) *	1993-02-01	1994-12-13	At&T Bell Laboratories	Folding electronic card assembly
US5646761A (en) *	1993-09-24	1997-07-08	Jolt. Ltd.	Wireless communication system
US5764823A (en) *	1994-03-17	1998-06-09	A R T Group Inc	Optical switch for isolating multiple fiber optic strands
US5664231A (en) *	1994-04-29	1997-09-02	Tps Electronics	PCMCIA interface card for coupling input devices such as barcode scanning engines to personal digital assistants and palmtop computers

1994
- 1994-11-15 JP JP6280225A patent/JP2959666B2/ja not_active Expired - Fee Related
1995
- 1995-10-12 US US08/545,284 patent/US6115160A/en not_active Expired - Fee Related
- 1995-11-02 EP EP95307822A patent/EP0713297B1/de not_active Expired - Lifetime
- 1995-11-02 DE DE69526306T patent/DE69526306T2/de not_active Expired - Fee Related
- 1995-11-10 KR KR1019950040572A patent/KR100204693B1/ko not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP2959666B2 (ja)	1999-10-06
KR100204693B1 (ko)	1999-06-15
EP0713297B1 (de)	2002-04-10
JPH08149078A (ja)	1996-06-07
KR960020024A (ko)	1996-06-17
US6115160A (en)	2000-09-05
EP0713297A2 (de)	1996-05-22
DE69526306T2 (de)	2003-01-30
EP0713297A3 (de)	2000-06-28

Publication	Publication Date	Title
DE69526282D1 (de)	2002-05-16	Funkkommunikationseinrichtung
FI953215A0 (fi)	1995-06-29	Viestintälaite
DE69534911D1 (de)	2006-05-18	Tragbares Funkkommunikationsgerät
DE69527369D1 (de)	2002-08-14	Kommunikationsgerät
FI953214L (fi)	1996-01-16	Antenni viestintälaitetta varten
DE69533271D1 (de)	2004-08-26	TDMA-CDMA mobile Kommunikationsanordnung
DE69735658D1 (de)	2006-05-24	Tragbares Kommunikationsgerät
BR9600286A (pt)	1997-12-23	Dispositivo de comunicação de rádio
DE69735156D1 (de)	2006-04-13	Multibandkommunikationsgerät
FI972665A (fi)	1999-03-05	Langaton viestin
DE69726410D1 (de)	2004-01-08	Funktelefon
DE69838052D1 (de)	2007-08-23	Tragbares Kommunikationsgerät
DE69942552D1 (de)	2010-08-12	Kommunikationsvorrichtung
FI974252A (fi)	1999-05-22	Langaton viestin
BR9708753A (pt)	1999-08-03	Dispositivo de comunicação de rádio portátil
BR9600324A (pt)	1997-12-23	Dispositivo de comunicação de rádio
DE69617077D1 (de)	2002-01-03	Mobile Kommunikationseinrichtung
FI970782A0 (fi)	1997-02-25	Kannettava kommunikaatiolaite
DE69832438D1 (de)	2005-12-29	Tragbares schnurloses Kommunikationsgerät
EE04079B1 (et)	2003-06-16	Mobiilsideseade
BR9701141A (pt)	1998-12-15	Dispositivo de comunicação
DE69430969D1 (de)	2002-08-22	Drahtloses Fernsprechgerät
FI940288L (fi)	1994-07-22	Radiotieetoliikennelaite
DE69532550D1 (de)	2004-03-18	Schnurloser Kommunikationsapparat
FI953201A0 (fi)	1995-06-28	Matkaviestinjärjestelmä

Legal Events

Date	Code	Title
2002-11-07	8332	No legal effect for de
2002-12-12	8370	Indication of lapse of patent is to be deleted
2003-05-08	8364	No opposition during term of opposition
2008-09-11	8339	Ceased/non-payment of the annual fee