DE602004015201D1 - Telekommunikationsendgerät mit Anpassung des Ruftons an Umgebungslicht - Google Patents

Telekommunikationsendgerät mit Anpassung des Ruftons an Umgebungslicht

Info

Publication number
DE602004015201D1
DE602004015201D1 DE602004015201T DE602004015201T DE602004015201D1 DE 602004015201 D1 DE602004015201 D1 DE 602004015201D1 DE 602004015201 T DE602004015201 T DE 602004015201T DE 602004015201 T DE602004015201 T DE 602004015201T DE 602004015201 D1 DE602004015201 D1 DE 602004015201D1
Authority
DE
Germany
Prior art keywords
ringer
adaptation
ambient light
telecommunication terminal
telecommunication
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
DE602004015201T
Other languages
English (en)
Inventor
Yasushi Kikkawa
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 DE602004015201D1 publication Critical patent/DE602004015201D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H04M19/042—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations with variable loudness of the ringing tone, e.g. variable envelope or amplitude of ring signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/52—Details of telephonic subscriber devices including functional features of a camera

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Studio Devices (AREA)
DE602004015201T 2003-06-30 2004-06-29 Telekommunikationsendgerät mit Anpassung des Ruftons an Umgebungslicht Expired - Lifetime DE602004015201D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003186121A JP4124037B2 (ja) 2003-06-30 2003-06-30 携帯端末装置、その動作制御方法及びプログラム

Publications (1)

Publication Number Publication Date
DE602004015201D1 true DE602004015201D1 (de) 2008-09-04

Family

ID=33432233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004015201T Expired - Lifetime DE602004015201D1 (de) 2003-06-30 2004-06-29 Telekommunikationsendgerät mit Anpassung des Ruftons an Umgebungslicht

Country Status (5)

Country Link
US (1) US7522192B2 (de)
EP (1) EP1494446B1 (de)
JP (1) JP4124037B2 (de)
CN (1) CN100444597C (de)
DE (1) DE602004015201D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004328134A (ja) * 2003-04-22 2004-11-18 Fuji Photo Film Co Ltd 画像処理サーバ
TWI338492B (en) * 2007-01-05 2011-03-01 Primax Electronics Ltd Communication device
US8131322B2 (en) 2008-09-19 2012-03-06 Apple Inc. Enabling speaker phone mode of a portable voice communications device having a built-in camera
CN102104669A (zh) * 2009-12-17 2011-06-22 深圳富泰宏精密工业有限公司 智能来电通知系统及方法
KR101727486B1 (ko) * 2010-10-25 2017-04-17 삼성전자 주식회사 휴대 단말기의 자세 판단 방법 및 장치
JP2014112792A (ja) * 2012-12-05 2014-06-19 Fujitsu Ltd 情報処理装置、情報処理方法及び情報処理プログラム
DE102015003528B4 (de) * 2015-03-18 2016-11-10 Audi Ag Verfahren zum Betreiben eines Mobiltelefons sowie Mobiltelefon
CN107508986B (zh) * 2017-08-18 2020-12-08 Oppo广东移动通信有限公司 音量调节方法、装置、存储介质及终端设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5450163A (en) * 1992-09-25 1995-09-12 Nikon Corporation Photometric device for camera
JPH09238376A (ja) * 1996-02-29 1997-09-09 Tamura Electric Works Ltd 携帯端末装置
JP2957469B2 (ja) * 1996-04-12 1999-10-04 日本電気移動通信株式会社 携帯型無線電話機
US6122366A (en) * 1998-07-16 2000-09-19 Lucent Technologies Inc. Telephone with environmentally-influenced call indicator
JP2000184013A (ja) * 1998-12-17 2000-06-30 Nec Corp カメラ付き携帯電話装置
JP2000253315A (ja) * 1999-03-01 2000-09-14 Kawasaki Steel Corp Ｃｍｏｓイメージセンサ
KR20010010545A (ko) * 1999-07-21 2001-02-15 윤종용 휴대용 무선전화기의 수화음 자동 조절 장치 및 그 방법
JP2003125061A (ja) * 2001-10-16 2003-04-25 Fujitsu Ltd 携帯端末

Also Published As

Publication number Publication date
JP4124037B2 (ja) 2008-07-23
US20050009562A1 (en) 2005-01-13
CN100444597C (zh) 2008-12-17
JP2005020655A (ja) 2005-01-20
EP1494446A2 (de) 2005-01-05
CN1578326A (zh) 2005-02-09
EP1494446A3 (de) 2006-08-16
US7522192B2 (en) 2009-04-21
EP1494446B1 (de) 2008-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition