[go: up one dir, main page]

TWI371741B - Driving signal generating circuit and signal generatiing method thereof - Google Patents

Driving signal generating circuit and signal generatiing method thereof

Info

Publication number
TWI371741B
TWI371741B TW096147381A TW96147381A TWI371741B TW I371741 B TWI371741 B TW I371741B TW 096147381 A TW096147381 A TW 096147381A TW 96147381 A TW96147381 A TW 96147381A TW I371741 B TWI371741 B TW I371741B
Authority
TW
Taiwan
Prior art keywords
generatiing
generating circuit
signal
signal generating
driving signal
Prior art date
Application number
TW096147381A
Other languages
English (en)
Other versions
TW200926137A (en
Inventor
Yan Jou Chen
Yu Chiung Yeh
Hungjen Wang
Yu Ting Chen
Original Assignee
Hannstar Display 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 Hannstar Display Corp filed Critical Hannstar Display Corp
Priority to TW096147381A priority Critical patent/TWI371741B/zh
Priority to US12/020,601 priority patent/US20090154628A1/en
Publication of TW200926137A publication Critical patent/TW200926137A/zh
Application granted granted Critical
Publication of TWI371741B publication Critical patent/TWI371741B/zh

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
    • 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
    • G09G3/3674—Details of drivers for scan electrodes
    • G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0267—Details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
TW096147381A 2007-12-12 2007-12-12 Driving signal generating circuit and signal generatiing method thereof TWI371741B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW096147381A TWI371741B (en) 2007-12-12 2007-12-12 Driving signal generating circuit and signal generatiing method thereof
US12/020,601 US20090154628A1 (en) 2007-12-12 2008-01-28 Scan signal generating circuit and scan signal generating method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW096147381A TWI371741B (en) 2007-12-12 2007-12-12 Driving signal generating circuit and signal generatiing method thereof

Publications (2)

Publication Number Publication Date
TW200926137A TW200926137A (en) 2009-06-16
TWI371741B true TWI371741B (en) 2012-09-01

Family

ID=40753261

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096147381A TWI371741B (en) 2007-12-12 2007-12-12 Driving signal generating circuit and signal generatiing method thereof

Country Status (2)

Country Link
US (1) US20090154628A1 (zh)
TW (1) TWI371741B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI413970B (zh) * 2009-11-03 2013-11-01 Hannstar Display Corp 閘極驅動電路
CN103268749B (zh) * 2012-11-21 2015-04-15 上海天马微电子有限公司 一种反相器、amoled补偿电路和显示面板
CN107967904B (zh) * 2018-01-02 2020-07-31 上海天马微电子有限公司 扫描驱动电路、显示面板和显示装置
KR102714233B1 (ko) * 2019-04-05 2024-10-08 에스케이하이닉스 시스템아이씨 (우시) 씨오엘티디 불휘발성 메모리 장치의 동적 전압 공급 회로 및 이를 포함하는 불휘발성 메모리 장치
KR102676663B1 (ko) * 2019-09-10 2024-06-21 삼성디스플레이 주식회사 주사 구동부
KR20220001578A (ko) * 2020-06-30 2022-01-06 삼성전자주식회사 대칭적인 구조를 갖는 클럭 변환 회로

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI220051B (en) * 2003-05-22 2004-08-01 Au Optronics Corp Shift register circuit
TWI304199B (en) * 2005-08-02 2008-12-11 Chi Mei El Corp Flat panel display, display driving apparatus thereof and shift register thereof
KR100722124B1 (ko) * 2005-08-29 2007-05-25 삼성에스디아이 주식회사 주사 구동회로와 이를 이용한 유기 전계발광 장치

Also Published As

Publication number Publication date
TW200926137A (en) 2009-06-16
US20090154628A1 (en) 2009-06-18

Similar Documents

Publication Publication Date Title
GB2451467B (en) Current driving method and circuit
GB2459862B (en) Capacitive transducer circuit and method
IL176652A0 (en) Phase-coherent signal generator
EP2226788A4 (en) DISPLAY CONTROL, DISPLAY ARRANGEMENT AND DISPLAY CONTROL PROCEDURE
TWI370714B (en) Circuit structure and menufacturing method thereof
TWI349425B (en) Driving circuit for enhancing response speed and related method
EP2013871A4 (en) METHOD FOR TEMPORALLY NORMALIZING AN AUDIO SIGNAL
TWI341706B (en) Circuit board and manufacture method thereof
EP2200011A4 (en) DISPLAY CONTROL, DISPLAY AND DISPLAY DRIVING METHOD
ZA200809604B (en) Device and method for generating an ambience signal
TWI340316B (en) Electronic apparatus
TWI365391B (en) Circuit layout method and layout circuit
EP2205052A4 (en) CIRCUIT CONNECTION METHOD
TWI369563B (en) Pixel circuit and driving method thereof
TWI347108B (en) Signal generating apparatus and method thereof
EP2065878A4 (en) DISPLAY DEVICE, CONTROL CIRCUIT, AND CONTROL METHOD THEREOF
EP1880903A4 (en) ELECTRONIC DEVICE
EP1998592A4 (en) AUDIO SWITCHING
GB2465510B (en) Signal generator and method
TWI366171B (en) Display driving circuit and method thereof
TWI347747B (en) Delay circuit and signal delay method thereof
EP2444956A4 (en) DISPLAY CONTROL CIRCUIT, DISPLAY DEVICE, AND DISPLAY CONTROL METHOD
EP2444955A4 (en) DISPLAY DRIVE, DISPLAY DEVICE AND DISPLAY DRIVE
TWI371741B (en) Driving signal generating circuit and signal generatiing method thereof
EP2193517A4 (en) INTEGRATED CIRCUIT FOR DISPLAY CONTROL AND DISPLAY CONTROL SYSTEM