CN103871380B - 集成电路设备、集成电路、面板显示设备及显示面板驱动器 - Google Patents
集成电路设备、集成电路、面板显示设备及显示面板驱动器 Download PDFInfo
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- CN103871380B CN103871380B CN201310655460.3A CN201310655460A CN103871380B CN 103871380 B CN103871380 B CN 103871380B CN 201310655460 A CN201310655460 A CN 201310655460A CN 103871380 B CN103871380 B CN 103871380B
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- China
- Prior art keywords
- circuit
- power
- driver
- synchronizing signal
- sleep
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- 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.)
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Classifications
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- 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
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
-
- 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
- G09G3/34—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 by control of light from an independent source
- G09G3/36—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 by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3696—Generation of voltages supplied to electrode drivers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
- G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/025—Reduction of instantaneous peaks of current
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/026—Arrangements or methods related to booting a display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/027—Arrangements or methods related to powering off a display
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Power Sources (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-268290 | 2012-12-07 | ||
JP2012268290A JP6110122B2 (ja) | 2012-12-07 | 2012-12-07 | 集積回路装置、パネル表示装置及び表示パネルドライバ |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103871380A CN103871380A (zh) | 2014-06-18 |
CN103871380B true CN103871380B (zh) | 2018-04-10 |
Family
ID=50882370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310655460.3A Active CN103871380B (zh) | 2012-12-07 | 2013-12-06 | 集成电路设备、集成电路、面板显示设备及显示面板驱动器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9619007B2 (zh) |
JP (1) | JP6110122B2 (zh) |
CN (1) | CN103871380B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5990134B2 (ja) * | 2013-06-11 | 2016-09-07 | 株式会社ジャパンディスプレイ | タッチ検出機能付き表示装置及び電子機器 |
JP6513447B2 (ja) * | 2015-03-25 | 2019-05-15 | シナプティクス・ジャパン合同会社 | 半導体装置、電子機器及び制御方法 |
CN107615370B (zh) * | 2015-05-22 | 2020-06-23 | 夏普株式会社 | 液晶显示装置 |
JPWO2017033844A1 (ja) * | 2015-08-27 | 2018-06-28 | シャープ株式会社 | 表示装置およびその電源制御方法 |
KR102458645B1 (ko) * | 2015-12-28 | 2022-10-25 | 엘지디스플레이 주식회사 | 표시장치와 그 구동 방법 |
JP6843550B2 (ja) | 2016-08-19 | 2021-03-17 | シナプティクス・ジャパン合同会社 | 表示ドライバ及び表示装置 |
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KR960004651B1 (ko) * | 1990-06-18 | 1996-04-11 | 세이꼬 엡슨 가부시끼가이샤 | 플랫 표시장치 및 표시체 구동장치 |
US5491495A (en) * | 1990-11-13 | 1996-02-13 | Wang Laboratories, Inc. | User interface having simulated devices |
KR960004322B1 (ko) * | 1991-01-16 | 1996-03-30 | 마쯔시다덴기산교 가부시기가이샤 | 복수채널기록기능을 가진 비데오테이프레코오더 |
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JPH0968951A (ja) * | 1995-08-31 | 1997-03-11 | Sanyo Electric Co Ltd | 液晶表示装置 |
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KR100288581B1 (ko) * | 1997-05-29 | 2001-05-02 | 윤종용 | 리모콘을 이용한 복수개 모니터의 파워 온/오프 방법 |
DE19801732A1 (de) * | 1998-01-19 | 1999-07-22 | Thomson Brandt Gmbh | Schaltung zur Aufbereitung von Synchronsignalen |
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JP2004134974A (ja) * | 2002-10-09 | 2004-04-30 | Amtran Technology Co Ltd | 表示器の水平同期信号と垂直同期信号との調整方法及びその調整装置 |
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JP5990134B2 (ja) * | 2013-06-11 | 2016-09-07 | 株式会社ジャパンディスプレイ | タッチ検出機能付き表示装置及び電子機器 |
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2012
- 2012-12-07 JP JP2012268290A patent/JP6110122B2/ja active Active
-
2013
- 2013-12-04 US US14/097,174 patent/US9619007B2/en active Active
- 2013-12-06 CN CN201310655460.3A patent/CN103871380B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US20140164806A1 (en) | 2014-06-12 |
JP2014115391A (ja) | 2014-06-26 |
US9619007B2 (en) | 2017-04-11 |
JP6110122B2 (ja) | 2017-04-05 |
CN103871380A (zh) | 2014-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Tokyo, Japan Applicant after: Synaptics Japan G.K. Address before: Tokyo, Japan Applicant before: Synaptics Japan G.K. Address after: Tokyo, Japan Applicant after: Synaptics Japan G.K. Address before: Tokyo, Japan Applicant before: Synaptics Display Devices G.K. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: Free format text: CORRECT: APPLICANT; FROM: SYNAPTICS DISPLAY DEVICE, K. K. TO: SYNAPTICS DISPLAY DEVICES K. K. Free format text: CORRECT: APPLICANT; FROM: RENESAS SP DRIVERS INC. TO: SYNAPTICS DISPLAY DEVICE, K. K. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Tokyo, Japan Applicant after: Synaptics Japan G.K. Address before: Tokyo, Japan Applicant before: Synaptics Japan G.K. |
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GR01 | Patent grant |