JPS60140323A - Liquid crystal display panel device - Google Patents

Liquid crystal display panel device

Info

Publication number
JPS60140323A
JPS60140323A JP58250092A JP25009283A JPS60140323A JP S60140323 A JPS60140323 A JP S60140323A JP 58250092 A JP58250092 A JP 58250092A JP 25009283 A JP25009283 A JP 25009283A JP S60140323 A JPS60140323 A JP S60140323A
Authority
JP
Japan
Prior art keywords
trcn
trc1
liquid crystal
voltage
display panel
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.)
Pending
Application number
JP58250092A
Inventor
Atsushi Inoue
Satoru Kawai
Yasuhiro Nasu
Kenichi Yanai
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58250092A priority Critical patent/JPS60140323A/en
Publication of JPS60140323A publication Critical patent/JPS60140323A/en
Application status is Pending legal-status Critical

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/1368Active matrix addressed cells in which the switching element is a three-electrode device
    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/13306Circuit arrangements or driving methods for the control of single liquid crystal cells

Abstract

PURPOSE:To obtain a device which has a long life and a high quality, and also does not require a charge storage capacity by detecting a ''0'' voltage level shift in a single direction applied to a liquid crystal layer, and feeding back a correcting voltage of this level shift to the liquid crystal layer. CONSTITUTION:When a drain bus line Dcomp is connected in advance to a ground potential, when level compensating transistors TrC1-TrCn are on, one end of level compensating liquid crystals LCc1-LCcn becomes the ground potential through the Dcomp. As for the LCc1-LCcn, when the Trc1-Trcn become off, the potential drops by DELTAVs from ''0''V of an initial state by a charge movement from a channel of the Trc1-Trcn, and a shift voltage DELTAVs is generated in the source of the Trc1-Trcn. It is fetched by a source bus line Scomp and received by an input terminal 51, and connected to a common electrode of a display panel from an output terminal 54 through an impedance converting buffer 52 and a peak holding circuit 53.
JP58250092A 1983-12-28 1983-12-28 Liquid crystal display panel device Pending JPS60140323A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58250092A JPS60140323A (en) 1983-12-28 1983-12-28 Liquid crystal display panel device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58250092A JPS60140323A (en) 1983-12-28 1983-12-28 Liquid crystal display panel device

Publications (1)

Publication Number Publication Date
JPS60140323A true JPS60140323A (en) 1985-07-25

Family

ID=17202692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58250092A Pending JPS60140323A (en) 1983-12-28 1983-12-28 Liquid crystal display panel device

Country Status (1)

Country Link
JP (1) JPS60140323A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211829A (en) * 1985-03-28 1987-01-20 Toshiba Corp Active matrix type liquid crystal display device
JPS6281629A (en) * 1985-10-07 1987-04-15 Canon Inc Driving method for liquid crystal display device
JPH0250125A (en) * 1988-08-12 1990-02-20 Hitachi Ltd Display device
JPH02110429A (en) * 1988-10-19 1990-04-23 Sharp Corp Liquid crystal display device
JPH075431A (en) * 1993-11-08 1995-01-10 Toshiba Corp An active matrix type liquid crystal display device
JPH075430A (en) * 1993-11-08 1995-01-10 Toshiba Corp Active matrix type liquid crystal display device
JPH075429A (en) * 1993-11-08 1995-01-10 Toshiba Corp Method for driving active matrix type liquid crystal display device
JP2004264677A (en) * 2003-03-03 2004-09-24 Hitachi Displays Ltd The liquid crystal display device
JP2007140475A (en) * 2005-11-22 2007-06-07 Prime View Internatl Co Ltd Circuit for setting up common voltage and method therefor
JPWO2007091353A1 (en) * 2006-02-07 2009-07-02 シャープ株式会社 The liquid crystal display device and a driving method
JP2015028649A (en) * 2001-11-20 2015-02-12 イー インク コーポレイション Methods for driving bistable electro-optic displays
US9147370B2 (en) 2009-12-21 2015-09-29 Mitsubishi Electric Corporation Image display apparatus

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211829A (en) * 1985-03-28 1987-01-20 Toshiba Corp Active matrix type liquid crystal display device
US4789223A (en) * 1985-03-28 1988-12-06 Kabushiki Kaisha Toshiba Matrix-addressed liquid crystal display device with compensation for potential shift of pixel electrodes
JPH0476458B2 (en) * 1985-03-28 1992-12-03 Tokyo Shibaura Electric Co
JPS6281629A (en) * 1985-10-07 1987-04-15 Canon Inc Driving method for liquid crystal display device
JPH0250125A (en) * 1988-08-12 1990-02-20 Hitachi Ltd Display device
JPH02110429A (en) * 1988-10-19 1990-04-23 Sharp Corp Liquid crystal display device
JPH075429A (en) * 1993-11-08 1995-01-10 Toshiba Corp Method for driving active matrix type liquid crystal display device
JPH075431A (en) * 1993-11-08 1995-01-10 Toshiba Corp An active matrix type liquid crystal display device
JPH075430A (en) * 1993-11-08 1995-01-10 Toshiba Corp Active matrix type liquid crystal display device
JP2015028649A (en) * 2001-11-20 2015-02-12 イー インク コーポレイション Methods for driving bistable electro-optic displays
JP2004264677A (en) * 2003-03-03 2004-09-24 Hitachi Displays Ltd The liquid crystal display device
JP2007140475A (en) * 2005-11-22 2007-06-07 Prime View Internatl Co Ltd Circuit for setting up common voltage and method therefor
JPWO2007091353A1 (en) * 2006-02-07 2009-07-02 シャープ株式会社 The liquid crystal display device and a driving method
US8384639B2 (en) 2006-02-07 2013-02-26 Sharp Kabushiki Kaisha Liquid crystal display device and method for emphasizing temporal signal change on a video signal based on at least a polarity for the video signal
US9147370B2 (en) 2009-12-21 2015-09-29 Mitsubishi Electric Corporation Image display apparatus

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