DE602004000290D1 - Mobiles Bildtelefonendgerät - Google Patents

Mobiles Bildtelefonendgerät

Info

Publication number
DE602004000290D1
DE602004000290D1 DE602004000290T DE602004000290T DE602004000290D1 DE 602004000290 D1 DE602004000290 D1 DE 602004000290D1 DE 602004000290 T DE602004000290 T DE 602004000290T DE 602004000290 T DE602004000290 T DE 602004000290T DE 602004000290 D1 DE602004000290 D1 DE 602004000290D1
Authority
DE
Germany
Prior art keywords
telephone terminal
video telephone
mobile video
mobile
terminal
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 - Lifetime
Application number
DE602004000290T
Other languages
English (en)
Other versions
DE602004000290T2 (de
Inventor
Teruyuki Motohashi
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.)
NEC Corp
Original Assignee
NEC 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
Application filed by NEC Corp filed Critical NEC Corp
Publication of DE602004000290D1 publication Critical patent/DE602004000290D1/de
Application granted granted Critical
Publication of DE602004000290T2 publication Critical patent/DE602004000290T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/10—Mixing of images, i.e. displayed pixel being the result of an operation, e.g. adding, on the corresponding input pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/02—Networking aspects
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/20—Details of the management of multiple sources of image data
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
DE602004000290T 2003-01-21 2004-01-21 Mobiles Videotelefonendgerät Expired - Lifetime DE602004000290T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003012734A JP4016388B2 (ja) 2003-01-21 2003-01-21 テレビ電話機能付き携帯電話端末
JP2003012734 2003-01-21

Publications (2)

Publication Number Publication Date
DE602004000290D1 true DE602004000290D1 (de) 2006-03-30
DE602004000290T2 DE602004000290T2 (de) 2006-07-06

Family

ID=32588628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004000290T Expired - Lifetime DE602004000290T2 (de) 2003-01-21 2004-01-21 Mobiles Videotelefonendgerät

Country Status (5)

Country Link
US (1) US7355619B2 (de)
EP (1) EP1441522B1 (de)
JP (1) JP4016388B2 (de)
CN (1) CN100459641C (de)
DE (1) DE602004000290T2 (de)

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KR100739173B1 (ko) * 2005-03-16 2007-07-13 엘지전자 주식회사 영상통화 중 영상 생성 방법 및 그 장치
US20070039025A1 (en) * 2005-08-09 2007-02-15 Nokia Corporation Method for application sharing
KR100686019B1 (ko) * 2005-08-26 2007-02-26 엘지전자 주식회사 이동통신단말기 및 이를 이용한 이미지 전송방법
KR100722466B1 (ko) * 2005-09-30 2007-05-28 엘지전자 주식회사 오버레이 버퍼를 이용한 화상통화기능이 구비된 이동통신단말기시스템 및 그 제어방법
KR100728296B1 (ko) * 2006-01-02 2007-06-13 삼성전자주식회사 아이피 네트워크에서의 배경 스킨 서비스 방법 및 그 장치
WO2007102453A1 (ja) * 2006-03-08 2007-09-13 Nec Corporation 情報共有システム、情報共有方法、端末装置及びプログラム
KR101286811B1 (ko) * 2006-05-25 2013-07-17 삼성전자주식회사 화면을 구성하기 위한 계층 구조 제공 방법 및 그에 따른 화면 제공 방법 및 이를 위한 이동 통신 단말기
JP4719644B2 (ja) * 2006-08-11 2011-07-06 富士通東芝モバイルコミュニケーションズ株式会社 携帯端末装置
KR100827802B1 (ko) * 2006-10-24 2008-05-07 삼성전자주식회사 휴대 단말기의 화상 통화 장치 및 화상 통화 송수신방법
KR101079591B1 (ko) * 2006-11-21 2011-11-07 삼성전자주식회사 화상통화기능을 가진 디스플레이장치, 그 제어방법 및화상통화시스템
CN101193345B (zh) * 2006-11-24 2012-08-08 华为技术有限公司 终端及其内容共享的方法和系统
KR101301032B1 (ko) * 2007-03-08 2013-08-28 엘지전자 주식회사 통신기기 및 이를 이용한 영상 통화시 데이터파일의전송방법
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KR101328950B1 (ko) * 2007-04-24 2013-11-13 엘지전자 주식회사 화상 디스플레이 방법 및 이를 구현할 수 있는 화상통신용단말기
KR101394515B1 (ko) 2007-04-26 2014-05-13 엘지전자 주식회사 화상채팅 기록을 저장할 수 있는 이동통신 단말기 및 그동작방법
KR20090001090A (ko) * 2007-06-29 2009-01-08 삼성전자주식회사 화상통신장치 및 그 제어방법
US8274543B2 (en) * 2007-07-02 2012-09-25 Polycom, Inc. Tag-aware multipoint switching for conferencing
JP2009044510A (ja) * 2007-08-09 2009-02-26 Ntt Docomo Inc 移動機、サーバ、および、移動機における映像再生方法
KR101403839B1 (ko) 2007-08-16 2014-06-03 엘지전자 주식회사 터치 스크린을 구비한 이동통신 단말기 및 그 디스플레이제어방법
KR101339499B1 (ko) 2007-08-16 2013-12-10 엘지전자 주식회사 터치 스크린을 구비한 이동통신 단말기 및 그 제어방법
KR101405948B1 (ko) * 2007-10-22 2014-06-12 엘지전자 주식회사 이동 단말기 및 이동 단말기의 화면 표시 방법
KR101405949B1 (ko) * 2007-10-24 2014-06-27 엘지전자 주식회사 이동 단말기
JP5105171B2 (ja) * 2008-02-08 2012-12-19 ソニー株式会社 表示装置、表示方法、供給装置、供給方法、およびプログラム、並びに制御システム
JP4973558B2 (ja) * 2008-03-21 2012-07-11 富士通株式会社 情報処理装置、データ共有方法およびデータ共有プログラム
CN101562682A (zh) * 2008-04-14 2009-10-21 鸿富锦精密工业（深圳）有限公司 视频图像处理系统及其服务器、用户端和视频图像处理方法
CN101383940B (zh) * 2008-10-10 2011-06-22 中兴通讯股份有限公司 可视电话的实现方法及装置
JP2010124425A (ja) * 2008-11-21 2010-06-03 Sony Corp 情報処理装置、データ転送方法および通信システム
CN101909166A (zh) * 2009-06-05 2010-12-08 中兴通讯股份有限公司 可视通讯中的接收端/发送端图像合成方法及图像合成器
CN101924903B (zh) * 2009-06-17 2013-03-20 华为技术有限公司 实现视频通话的方法、装置和系统
US8436887B2 (en) 2009-11-13 2013-05-07 Samsung Electronics Co., Ltd. Mobile terminal, display apparatus and control method thereof
KR101788598B1 (ko) * 2010-09-01 2017-11-15 엘지전자 주식회사 이동 단말기 및 그의 정보보안 설정방법
JP5707824B2 (ja) 2010-09-29 2015-04-30 ソニー株式会社 制御装置、および制御方法
KR101764372B1 (ko) 2011-04-19 2017-08-03 삼성전자주식회사 휴대용 단말기에서 영상 합성 방법 및 장치
JP5755944B2 (ja) 2011-06-10 2015-07-29 京セラ株式会社 電子機器、その制御方法及び制御プログラム
JP6319499B2 (ja) * 2011-09-16 2018-05-09 株式会社リコー 情報提供装置、情報提供方法およびプログラム
US8896651B2 (en) * 2011-10-27 2014-11-25 Polycom, Inc. Portable devices as videoconferencing peripherals
US9491404B2 (en) 2011-10-27 2016-11-08 Polycom, Inc. Compensating for different audio clocks between devices using ultrasonic beacon
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JPWO2013098896A1 (ja) * 2011-12-28 2015-04-30 パナソニックＩｐマネジメント株式会社 テレビジョン受像装置及びテレビジョン受像装置の制御方法
JP5994313B2 (ja) * 2012-03-21 2016-09-21 株式会社リコー 情報提供装置、伝送システムおよびプログラム
KR20130117991A (ko) * 2012-04-19 2013-10-29 삼성전자주식회사 영상통신장치, 영상통신서버 및 영상통신을 위한 영상처리방법
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Also Published As

Publication number Publication date
CN1518326A (zh) 2004-08-04
JP4016388B2 (ja) 2007-12-05
US20040145654A1 (en) 2004-07-29
JP2004228805A (ja) 2004-08-12
US7355619B2 (en) 2008-04-08
CN100459641C (zh) 2009-02-04
EP1441522B1 (de) 2006-01-04
EP1441522A1 (de) 2004-07-28
DE602004000290T2 (de) 2006-07-06

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