BR112013024422A2 - método e aparelho para controlar brilho em um terminal portátil - Google Patents

método e aparelho para controlar brilho em um terminal portátil

Info

Publication number
BR112013024422A2
BR112013024422A2 BR112013024422A BR112013024422A BR112013024422A2 BR 112013024422 A2 BR112013024422 A2 BR 112013024422A2 BR 112013024422 A BR112013024422 A BR 112013024422A BR 112013024422 A BR112013024422 A BR 112013024422A BR 112013024422 A2 BR112013024422 A2 BR 112013024422A2
Authority
BR
Brazil
Prior art keywords
handheld terminal
controlling brightness
brightness
controlling
handheld
Prior art date
Application number
BR112013024422A
Other languages
English (en)
Other versions
BR112013024422B1 (pt
Inventor
Dong Sub Kim
Joon Gyu Lee
Sang Yong Eom
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of BR112013024422A2 publication Critical patent/BR112013024422A2/pt
Publication of BR112013024422B1 publication Critical patent/BR112013024422B1/pt

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/041—Temperature compensation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/144—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light being ambient light
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Telephone Function (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
BR112013024422-4A 2011-03-21 2012-03-14 método e aparelho para controlar brilho em um terminal portátil BR112013024422B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020110025019A KR101760695B1 (ko) 2011-03-21 2011-03-21 휴대 단말기의 휘도 제어 방법 및 장치
KR10-2011-0025019 2011-03-21
PCT/KR2012/001843 WO2012128498A2 (en) 2011-03-21 2012-03-14 Method and apparatus for controlling brightness in a portable terminal

Publications (2)

Publication Number Publication Date
BR112013024422A2 true BR112013024422A2 (pt) 2016-12-20
BR112013024422B1 BR112013024422B1 (pt) 2021-03-16

Family

ID=45833222

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013024422-4A BR112013024422B1 (pt) 2011-03-21 2012-03-14 método e aparelho para controlar brilho em um terminal portátil

Country Status (11)

Country Link
US (1) US9852672B2 (pt)
EP (1) EP2503535B1 (pt)
JP (1) JP6038468B2 (pt)
KR (1) KR101760695B1 (pt)
CN (1) CN102694907B (pt)
AU (1) AU2012232031B2 (pt)
BR (1) BR112013024422B1 (pt)
CA (1) CA2830482C (pt)
RU (1) RU2598393C2 (pt)
WO (1) WO2012128498A2 (pt)
ZA (1) ZA201307108B (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101974126B1 (ko) * 2012-07-19 2019-04-30 삼성전자주식회사 표시부 제어 방법 및 장치
KR102049783B1 (ko) * 2012-09-28 2019-11-28 삼성전자 주식회사 조도 변화에 따른 화면 밝기 제어 방법 및 장치
JP2015028595A (ja) * 2013-07-03 2015-02-12 セイコーエプソン株式会社 プロジェクター、プロジェクターの制御方法および表示装置
DE102013223253A1 (de) * 2013-11-14 2015-05-21 Continental Automotive Gmbh Display mit einer Steuerungseinheit, Kraftfahrzeug und Verfahren
US20150194099A1 (en) * 2014-01-06 2015-07-09 Kabushiki Kaisha Toshiba Information Processing Apparatus and Information Processing Method
JP6040955B2 (ja) * 2014-04-18 2016-12-07 株式会社村田製作所 人感検出装置
US9524092B2 (en) * 2014-05-30 2016-12-20 Snaptrack, Inc. Display mode selection according to a user profile or a hierarchy of criteria
KR20160007825A (ko) * 2014-07-02 2016-01-21 삼성디스플레이 주식회사 열화 검출 방법 및 표시 패널의 열화 검출 장치
CN105376351A (zh) * 2014-08-21 2016-03-02 中兴通讯股份有限公司 屏幕显示方法及装置、屏幕
CN104407795B (zh) * 2014-12-10 2018-02-27 联想(北京)有限公司 显示控制方法和显示控制装置
CA2886862A1 (en) * 2015-04-01 2016-10-01 Ignis Innovation Inc. Adjusting display brightness for avoiding overheating and/or accelerated aging
CN104916269B (zh) * 2015-06-18 2019-03-05 海信集团有限公司 一种调节色温的方法及装置
CN105117060A (zh) * 2015-08-27 2015-12-02 广东欧珀移动通信有限公司 一种屏幕亮度调节方法及用户终端
JP6809209B2 (ja) * 2016-12-22 2021-01-06 富士ゼロックス株式会社 表示装置及びプログラム
US10661727B2 (en) 2017-01-05 2020-05-26 Revivermx, Inc. Thermal control system for a digital license plate
KR20190019676A (ko) 2017-08-18 2019-02-27 삼성전자주식회사 디스플레이 광을 이용하여 생체 정보를 획득하기 위한 전자 장치 및 그의 동작 방법
KR20200065324A (ko) * 2018-11-30 2020-06-09 삼성전자주식회사 디스플레이 번-인 현상을 방지하기 위한 전자 장치
KR102579688B1 (ko) * 2018-12-24 2023-09-19 삼성전자주식회사 전자 장치 및 전자 장치의 제어 방법
CN111640407B (zh) * 2020-05-12 2021-10-26 广州视源电子科技股份有限公司 屏幕亮度的调节方法、装置、存储介质和电子设备
CN112435621A (zh) * 2020-11-24 2021-03-02 京东方科技集团股份有限公司 电压控制电路、电压输出的控制方法及显示装置
TWI774319B (zh) * 2021-04-13 2022-08-11 華碩電腦股份有限公司 電子裝置及其顯示面板控制方法
KR102679166B1 (ko) * 2022-11-08 2024-06-27 주식회사 케이티앤지 에어로졸생성부를 포함하는 이동 통신 단말기
KR102668809B1 (ko) * 2022-11-08 2024-05-23 주식회사 케이티앤지 에어로졸생성부를 포함하는 이동 통신 단말기
KR102679165B1 (ko) * 2022-11-08 2024-06-27 주식회사 케이티앤지 에어로졸생성부를 포함하는 이동 통신 단말기 및 그 제어 방법
KR102679167B1 (ko) * 2022-11-08 2024-06-27 주식회사 케이티앤지 에어로졸생성부를 포함하는 이동 통신 단말기
KR102679162B1 (ko) * 2022-11-08 2024-06-27 주식회사 케이티앤지 에어로졸생성부를 포함하는 이동 통신 단말기 및 그 제어 방법
KR102679163B1 (ko) * 2022-11-08 2024-06-27 주식회사 케이티앤지 에어로졸생성부를 포함하는 이동 통신 단말기
KR102679161B1 (ko) * 2022-11-08 2024-06-27 주식회사 케이티앤지 에어로졸생성부를 포함하는 이동 통신 단말기 및 그 제어 방법

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20A (en) * 1836-08-31 Saddle-spbitirg
JP2001060080A (ja) * 1999-08-24 2001-03-06 Hitachi Ltd 情報端末装置
JP3438693B2 (ja) * 2000-02-03 2003-08-18 日本電気株式会社 表示部付き電子機器
JP2002156949A (ja) * 2000-11-20 2002-05-31 Nec Yonezawa Ltd 自動輝度調整機能付き情報端末装置
KR100723742B1 (ko) * 2002-01-14 2007-05-30 엘지전자 주식회사 시스템내 발열을 이용한 엘시디 밝기 제어 장치 및 그 방법
KR100712334B1 (ko) * 2002-09-30 2007-05-02 엘지전자 주식회사 액정 표시기의 밝기 레벨 조절방법
US6967647B2 (en) * 2003-01-02 2005-11-22 Fujitsu Limited Method of controlling display brightness of portable information device, and portable information device
US7262753B2 (en) 2003-08-07 2007-08-28 Barco N.V. Method and system for measuring and controlling an OLED display element for improved lifetime and light output
US20050212824A1 (en) 2004-03-25 2005-09-29 Marcinkiewicz Walter M Dynamic display control of a portable electronic device display
JP4419872B2 (ja) 2005-03-08 2010-02-24 セイコーエプソン株式会社 表示装置、および表示モジュール
JP2006318733A (ja) 2005-05-12 2006-11-24 Rohm Co Ltd 照明装置及びこれを用いた表示装置
JP4670637B2 (ja) * 2005-12-28 2011-04-13 船井電機株式会社 液晶テレビ受像機、液晶表示装置、電気機器、液晶プロジェクタ装置、および、液晶表示制御方法
JP5139666B2 (ja) 2006-11-06 2013-02-06 Ｎｅｃディスプレイソリューションズ株式会社 輝度調整装置および輝度調整方法
JP2008151946A (ja) 2006-12-15 2008-07-03 Sanyo Electric Co Ltd エレクトロルミネッセンス表示装置
KR100914118B1 (ko) 2007-04-24 2009-08-27 삼성모바일디스플레이주식회사 유기 전계 발광 표시 장치 및 그 구동 방법
JP5079812B2 (ja) 2007-08-29 2012-11-21 パイオニア株式会社 発光制御装置等
TW200952503A (en) 2008-06-05 2009-12-16 Delta Electronics Inc Display apparatus, control module and method for the display apparatus
JP2010008963A (ja) 2008-06-30 2010-01-14 Toshiba Corp 画像処理装置及び方法
JP2010020072A (ja) 2008-07-10 2010-01-28 Canon Inc 表示装置
KR101383950B1 (ko) 2008-08-21 2014-04-14 엘지디스플레이 주식회사 유기발광 표시장치
US9135889B2 (en) 2008-10-14 2015-09-15 Apple Inc. Color correction of electronic displays
KR20100069737A (ko) * 2008-12-17 2010-06-25 삼성전자주식회사 오디오 신호 제어 방법 및 장치
JP2010164602A (ja) 2009-01-13 2010-07-29 Seiko Epson Corp 発光装置及びその駆動方法、並びに電子機器
JP5293367B2 (ja) 2009-04-17 2013-09-18 セイコーエプソン株式会社 自発光表示装置および電子機器
CN101545600A (zh) 2009-04-30 2009-09-30 天马微电子股份有限公司 背光模组及其控制方法和液晶显示装置及其控制方法
JP2011047991A (ja) 2009-08-25 2011-03-10 Sony Corp 半導体集積回路、自発光表示パネルモジュール、電子機器及び電源線駆動方法
US9142157B2 (en) * 2011-01-20 2015-09-22 Apple Inc. Methods for enhancing longevity in electronic device displays

Also Published As

Publication number Publication date
RU2013142960A (ru) 2015-03-27
RU2598393C2 (ru) 2016-09-27
JP2012198540A (ja) 2012-10-18
WO2012128498A2 (en) 2012-09-27
EP2503535B1 (en) 2018-02-14
ZA201307108B (en) 2014-12-23
WO2012128498A3 (en) 2012-12-27
US9852672B2 (en) 2017-12-26
EP2503535A2 (en) 2012-09-26
CN102694907B (zh) 2017-05-03
EP2503535A3 (en) 2015-01-14
KR20120107361A (ko) 2012-10-02
BR112013024422B1 (pt) 2021-03-16
CA2830482A1 (en) 2012-09-27
KR101760695B1 (ko) 2017-07-24
AU2012232031B2 (en) 2016-05-19
JP6038468B2 (ja) 2016-12-07
CN102694907A (zh) 2012-09-26
US20120242633A1 (en) 2012-09-27
AU2012232031A1 (en) 2013-09-12
CA2830482C (en) 2019-06-04

Similar Documents

Publication Publication Date Title
BR112013024422A2 (pt) método e aparelho para controlar brilho em um terminal portátil
BR112013028297A2 (pt) aparelho e método para controlar brilho em terminal portátil
BR112014000778A2 (pt) método e aparelho para controlar conteúdo usando objeto gráfico
EP2658231A4 (en) ENERGY SAVING DEVICE AND METHOD FOR A PORTABLE TERMINAL
EP2688179A4 (en) POWER SUPPLY DEVICE AND POWER SUPPLY METHOD
GB201111859D0 (en) Apparatus and method for controlling an apparatus
EP2787390A4 (en) PROJECTION DEVICE AND ITS CONTROL METHOD
EP2753871A4 (en) LIGHTING DEVICE AND LIGHTING CONTROL METHOD
EP2670015A4 (en) POWER CONTROL DEVICE AND POWER CONTROL METHOD
BR112013029421A2 (pt) método para produzir diolefina e aparelho para produção
HK1176434A1 (zh) 種頁面渲染的方法及裝置
BR112014005040A2 (pt) método e aparelho para gerenciar programações em um terminal portátil
EP2712044A4 (en) DEVICE, METHOD, AND POWER SUPPLY PROGRAM
BR112013032076A2 (pt) método e aparelho para distribuição de conteúdo almejado
EP2736144A4 (en) CONTROLLER AND POWER CONTROL METHOD
PL2842390T3 (pl) Urządzenie i sposób do zasilania w energię świetlówki
EP2722944A4 (en) LASER DEVICE AND CONTROL METHOD THEREFOR
EP2741280A4 (en) DISPLAY DEVICE AND CORRESPONDING POWER SUPPLY METHOD
EP2912535A4 (en) DEVICE AND METHOD FOR CONTROLLING THE OPERATING MODE IN A WIRELESS DEVICE
HK1182475A1 (zh) 種模板的渲染方法及裝置
EP2712050A4 (en) DEVICE, METHOD, AND POWER SUPPLY PROGRAM
EP2711888A4 (en) DEVICE, METHOD, AND POWER SUPPLY PROGRAM
EP2713528A4 (en) METHOD AND DEVICE FOR CONTROLLING OPTICAL POWER
EP2693594A4 (en) POWER CONTROL DEVICE AND POWER CONTROL METHOD
EP2798520A4 (en) METHOD AND DEVICE FOR MXCSR CONTROL

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/03/2012, OBSERVADAS AS CONDICOES LEGAIS.