DE68907652D1 - Videophon mit abnehmbarer fernsehkamera. - Google Patents

Videophon mit abnehmbarer fernsehkamera.

Info

Publication number
DE68907652D1
DE68907652D1 DE8989107127T DE68907652T DE68907652D1 DE 68907652 D1 DE68907652 D1 DE 68907652D1 DE 8989107127 T DE8989107127 T DE 8989107127T DE 68907652 T DE68907652 T DE 68907652T DE 68907652 D1 DE68907652 D1 DE 68907652D1
Authority
DE
Germany
Prior art keywords
videophone
television camera
detachable television
detachable
camera
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
Application number
DE8989107127T
Other languages
English (en)
Other versions
DE68907652T2 (de
Inventor
Kohji Ogawa
Mikio Onoki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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.)
Filing date
Publication date
Priority claimed from JP63158688A external-priority patent/JPH0771274B2/ja
Priority claimed from JP63189908A external-priority patent/JPH0636594B2/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE68907652D1 publication Critical patent/DE68907652D1/de
Application granted granted Critical
Publication of DE68907652T2 publication Critical patent/DE68907652T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Closed-Circuit Television Systems (AREA)
DE89107127T 1988-06-27 1989-04-20 Videophon mit abnehmbarer fernsehkamera. Expired - Fee Related DE68907652T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63158688A JPH0771274B2 (ja) 1988-06-27 1988-06-27 テレビ電話機
JP63189908A JPH0636594B2 (ja) 1988-07-29 1988-07-29 テレビ電話機

Publications (2)

Publication Number Publication Date
DE68907652D1 true DE68907652D1 (de) 1993-08-26
DE68907652T2 DE68907652T2 (de) 1993-11-04

Family

ID=26485725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89107127T Expired - Fee Related DE68907652T2 (de) 1988-06-27 1989-04-20 Videophon mit abnehmbarer fernsehkamera.

Country Status (4)

Country Link
US (1) US4928300A (de)
EP (1) EP0348623B1 (de)
KR (1) KR920007919B1 (de)
DE (1) DE68907652T2 (de)

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DE3828485C2 (de) * 1988-08-22 1998-02-19 Bosch Gmbh Robert Bildfernsprechgerät
JP3172199B2 (ja) * 1990-04-04 2001-06-04 株式会社東芝 テレビ電話装置
JPH04188988A (ja) * 1990-11-21 1992-07-07 Canon Inc 制御方法
US5587735A (en) * 1991-07-24 1996-12-24 Hitachi, Ltd. Video telephone
EP0836323B1 (de) * 1991-02-20 2004-01-14 Hitachi, Ltd. Bildfernsprechgerät
AU645914B2 (en) 1991-07-15 1994-01-27 Hitachi Limited Picture codec and teleconference terminal equipment
AU645431B2 (en) * 1991-07-15 1994-01-13 Hitachi Limited Teleconference terminal equipment
DE4126105A1 (de) * 1991-08-07 1993-02-11 Standard Elektrik Lorenz Ag Funktelefon
JPH06205249A (ja) * 1992-10-22 1994-07-22 Konica Corp ビデオカメラ
US6630949B1 (en) * 1992-12-01 2003-10-07 Canon Kabushiki Kaisha Image processing system and information processing apparatus
US5612732A (en) * 1993-03-31 1997-03-18 Casio Computer Co., Ltd. Portable compact imaging and displaying apparatus with rotatable camera
US5528285A (en) * 1993-04-30 1996-06-18 Casio Computer Co., Ltd. TV telephone system which sends and receives image data to another TV telephone system and having power supply and image display control
GB2282906B (en) 1993-10-13 1996-11-06 Dataquill Ltd Data enty systems
US6424321B1 (en) 1993-10-22 2002-07-23 Kopin Corporation Head-mounted matrix display
US7310072B2 (en) 1993-10-22 2007-12-18 Kopin Corporation Portable communication display device
US6448944B2 (en) 1993-10-22 2002-09-10 Kopin Corporation Head-mounted matrix display
US20010054989A1 (en) * 1993-10-22 2001-12-27 Matthew Zavracky Color sequential display panels
US5815126A (en) 1993-10-22 1998-09-29 Kopin Corporation Monocular portable communication and display system
US5550754A (en) * 1994-05-13 1996-08-27 Videoptic Research Teleconferencing camcorder
JP3167865B2 (ja) * 1994-07-28 2001-05-21 株式会社半導体エネルギー研究所 情報処理装置
US6707484B1 (en) 1994-07-28 2004-03-16 Semiconductor Energy Laboratory Co., Ltd. Information processing system
US5802281A (en) 1994-09-07 1998-09-01 Rsi Systems, Inc. Peripheral audio/video communication system that interfaces with a host computer and determines format of coded audio/video signals
EP0702490A1 (de) * 1994-09-13 1996-03-20 PHILIPS ELECTRONIQUE GRAND PUBLIC (Sigle: PHILIPS E.G.P.) Schnurloses Telefon mit einer Bildverarbeitungseinrichtung und einer Kamera
JPH0888785A (ja) * 1994-09-16 1996-04-02 Toshiba Corp 画像入力装置
US6654050B2 (en) 1994-09-28 2003-11-25 Canon Kabushiki Kaisha Image input unit
US6670985B2 (en) 1994-09-28 2003-12-30 Canon Kabushiki Kaisha Image sensing apparatus including a card device connectable to an information processing device
GB9600804D0 (en) 1996-01-17 1996-03-20 Robb Garry D Multiphone
US6486862B1 (en) 1996-10-31 2002-11-26 Kopin Corporation Card reader display system
US7372447B1 (en) 1996-10-31 2008-05-13 Kopin Corporation Microdisplay for portable communication systems
US7321354B1 (en) 1996-10-31 2008-01-22 Kopin Corporation Microdisplay for portable communication systems
US6677936B2 (en) * 1996-10-31 2004-01-13 Kopin Corporation Color display system for a camera
JPH10200842A (ja) * 1997-01-07 1998-07-31 Minolta Co Ltd デジタルカメラ
US5918192A (en) * 1997-01-23 1999-06-29 Intel Corporation Method for calibrating a digital camera to a PC monitor to enhance picture quality of a picture captured by the digital camera and displayed on the PC monitor
DE19717482A1 (de) * 1997-04-25 1998-10-29 Bosch Gmbh Robert Bildtelefongerät mit CMOS-Speichership
US6154788A (en) 1997-04-25 2000-11-28 Simple Technology, Inc. Multi-function module incorporating flash memory having additional controller adapted to configure the data from the memory that is to be provided to the external source
US6982742B2 (en) * 1997-10-06 2006-01-03 Adair Edwin L Hand-held computers incorporating reduced area imaging devices
US20110034769A1 (en) 1997-10-06 2011-02-10 Micro-Imaging Solutions Llc Reduced area imaging device incorporated within wireless endoscopic devices
US6452626B1 (en) 1997-10-06 2002-09-17 Edwin L. Adair Communication devices incorporating reduced area imaging devices
US6424369B1 (en) 1997-10-06 2002-07-23 Edwin L. Adair Hand-held computers incorporating reduced area imaging devices
US7002621B2 (en) * 1997-10-06 2006-02-21 Adair Edwin L Communication devices incorporating reduced area imaging devices
US6552704B2 (en) 1997-10-31 2003-04-22 Kopin Corporation Color display with thin gap liquid crystal
US6476784B2 (en) 1997-10-31 2002-11-05 Kopin Corporation Portable display system with memory card reader
US6909419B2 (en) * 1997-10-31 2005-06-21 Kopin Corporation Portable microdisplay system
US7046286B1 (en) * 1997-12-24 2006-05-16 Canon Kabushiki Kaisha Video camera
US6985169B1 (en) * 1998-02-09 2006-01-10 Lenovo (Singapore) Pte. Ltd. Image capture system for mobile communications
US6201562B1 (en) 1998-10-31 2001-03-13 Kar-Wing E. Lor Internet protocol video phone adapter for high bandwidth data access
USD415148S (en) * 1999-01-27 1999-10-12 Compal Electronics Inc. Display of video phone
JP3308923B2 (ja) * 1999-03-01 2002-07-29 株式会社東芝 無線携帯端末
CN101355680B (zh) * 1999-05-06 2011-12-07 京瓷株式会社 便携式通信终端及用该通信终端的电视电话系统
CN101118317B (zh) * 2002-02-27 2010-11-03 Cdm光学有限公司 波前编码成像系统的优化图像处理
KR20040024368A (ko) * 2002-09-14 2004-03-20 삼성전자주식회사 화상전화 기능을 갖는 ｔｖ시스템 및 그 제어방법
US7057662B2 (en) * 2002-11-22 2006-06-06 Hewlett-Packard Development Company, L.P. Retractable camera apparatus
JP2007513427A (ja) 2003-12-01 2007-05-24 シーディーエム オプティックス， インコーポレイテッド 光学システムおよびデジタルシステムの設計を最適化するシステムおよび方法
US7944467B2 (en) * 2003-12-01 2011-05-17 Omnivision Technologies, Inc. Task-based imaging systems
JP4564815B2 (ja) * 2004-10-01 2010-10-20 株式会社ハギワラシスコム 表示装置
EP1927025A2 (de) * 2005-09-19 2008-06-04 CDM Optics, Inc. Aufgabenbasierte bildgebungssysteme
US20100066809A1 (en) * 2006-02-15 2010-03-18 Cdm Optics, Inc. Deployable Image Sensor
KR101413575B1 (ko) * 2012-11-15 2014-07-04 (주)토핀스 열화상 카메라와 분석처리유닛을 수납할 수 있는 일체형 케이스

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419674A (en) * 1965-10-14 1968-12-31 Automatic Elect Lab Image positioning and coupling circuits for television camera and display apparatus
DE2119090B2 (de) * 1971-04-20 1974-01-03 Standard Elektrik Lorenz Ag, 7000 Stuttgart Fernsehtelefon
US4291198A (en) * 1979-06-28 1981-09-22 Bell Telephone Laboratories, Incorporated General-purpose electronic telephone station set
US4258387A (en) * 1979-10-17 1981-03-24 Lemelson Jerome H Video telephone
US4485400A (en) * 1981-01-13 1984-11-27 Lemelson Jerome H Video telephone
JPS58148561A (ja) * 1982-03-01 1983-09-03 Ricoh Co Ltd 電送装置
US4739413A (en) * 1985-06-14 1988-04-19 Luma Telecom, Inc. Video-optimized modulator-demodulator with adjacent modulating amplitudes matched to adjacent pixel gray values
US4715059A (en) * 1985-11-07 1987-12-22 Luma Telecom, Inc. Conversational video phone
JPS6449663A (en) * 1987-08-19 1989-02-27 Nec Corp Head temperature control system

Also Published As

Publication number Publication date
KR900001218A (ko) 1990-01-31
US4928300A (en) 1990-05-22
DE68907652T2 (de) 1993-11-04
EP0348623B1 (de) 1993-07-21
KR920007919B1 (ko) 1992-09-19
EP0348623A1 (de) 1990-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee