WO2003038792A3 - Controlling data dependence and cross-talk between display elements - Google Patents

Controlling data dependence and cross-talk between display elements Download PDF

Info

Publication number
WO2003038792A3
WO2003038792A3 PCT/US2002/032986 US0232986W WO03038792A3 WO 2003038792 A3 WO2003038792 A3 WO 2003038792A3 US 0232986 W US0232986 W US 0232986W WO 03038792 A3 WO03038792 A3 WO 03038792A3
Authority
WO
WIPO (PCT)
Prior art keywords
display elements
talk
cross
controlling data
data dependence
Prior art date
Application number
PCT/US2002/032986
Other languages
French (fr)
Other versions
WO2003038792A2 (en
Inventor
Douglas J Mcknight
Bruce A Doyle
Original Assignee
Three Five Systems Inc
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 Three Five Systems Inc filed Critical Three Five Systems Inc
Priority to AU2002340231A priority Critical patent/AU2002340231A1/en
Publication of WO2003038792A2 publication Critical patent/WO2003038792A2/en
Publication of WO2003038792A3 publication Critical patent/WO2003038792A3/en

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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • 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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • 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
    • G09G2310/0235—Field-sequential colour 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
    • 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
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • G09G2320/0214—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display with crosstalk due to leakage current of pixel switch in active matrix panels
    • 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
    • G09G2320/0219—Reducing feedthrough effects in active matrix panels, i.e. voltage changes on the scan electrode influencing the pixel voltage due to capacitive coupling
    • 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

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)

Abstract

Methods, apparatuses, and computer readable media for reducing the effects of parasitic capacitance and current leakage on displayed data are disclosed. In one embodiment, a method includes loading data onto at least two display elements and controlling a potential of a column line subsequent to loading the data during a view period. Various embodiments may be directed to time sequential displays as well as spatial displays.
PCT/US2002/032986 2001-10-30 2002-10-15 Controlling data dependence and cross-talk between display elements WO2003038792A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002340231A AU2002340231A1 (en) 2001-10-30 2002-10-15 Controlling data dependence and cross-talk between display elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1629501A 2001-10-30 2001-10-30
US10/016,295 2001-10-30

Publications (2)

Publication Number Publication Date
WO2003038792A2 WO2003038792A2 (en) 2003-05-08
WO2003038792A3 true WO2003038792A3 (en) 2003-12-04

Family

ID=21776386

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/032986 WO2003038792A2 (en) 2001-10-30 2002-10-15 Controlling data dependence and cross-talk between display elements

Country Status (2)

Country Link
AU (1) AU2002340231A1 (en)
WO (1) WO2003038792A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9218447B2 (en) 2014-01-10 2015-12-22 International Business Machines Corporation Automatic test pattern generation (ATPG) considering crosstalk effects

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366504A (en) * 1977-10-07 1982-12-28 Sharp Kabushiki Kaisha Thin-film EL image display panel
US5552677A (en) * 1995-05-01 1996-09-03 Motorola Method and control circuit precharging a plurality of columns prior to enabling a row of a display
EP0848368A1 (en) * 1996-12-13 1998-06-17 Sony Corporation Crosstalk reduction in active-matrix display
WO1999038148A1 (en) * 1998-01-23 1999-07-29 Fed Corporation High resolution active matrix display system on a chip with high duty cycle for full brightness
US6172663B1 (en) * 1995-03-14 2001-01-09 Sharp Kabushiki Kaisha Driver circuit
EP1071070A2 (en) * 1999-07-21 2001-01-24 Infineon Technologies North America Corp. Low current drive of light emitting device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366504A (en) * 1977-10-07 1982-12-28 Sharp Kabushiki Kaisha Thin-film EL image display panel
US6172663B1 (en) * 1995-03-14 2001-01-09 Sharp Kabushiki Kaisha Driver circuit
US5552677A (en) * 1995-05-01 1996-09-03 Motorola Method and control circuit precharging a plurality of columns prior to enabling a row of a display
EP0848368A1 (en) * 1996-12-13 1998-06-17 Sony Corporation Crosstalk reduction in active-matrix display
WO1999038148A1 (en) * 1998-01-23 1999-07-29 Fed Corporation High resolution active matrix display system on a chip with high duty cycle for full brightness
EP1071070A2 (en) * 1999-07-21 2001-01-24 Infineon Technologies North America Corp. Low current drive of light emitting device

Also Published As

Publication number Publication date
AU2002340231A1 (en) 2003-05-12
WO2003038792A2 (en) 2003-05-08

Similar Documents

Publication Publication Date Title
AU2002367762A1 (en) Liquid crystal display for improving dynamic contrast and method for generating gamma voltages for the liquid crystal display
AU2003300467A1 (en) System and method for the visual display of data in an interactive zebra chart
AU2003256260A1 (en) Components and methods for forming and testing electro-optic displays
WO2002050654A3 (en) Method and system for enhanced detail-in-context viewing
AU2003215662A1 (en) Data storage device and refreshing method for use with such device
WO2005099278A3 (en) Dual polarizing light filter for 2-d and 3-d display
HK1147339A1 (en) Method for addressing a bistable electro-optic display
WO2002033686A3 (en) Elastic presentation space
AU2003254036A1 (en) Methods and apparatus for an interactive media display
AU2002321844A1 (en) Liquid crystal display for performing time divisional color display, method of driving the same backlight unit for liquid crystal display
AU2002311660A1 (en) A liquid crystal display and a method for driving the same
AU2002217961A1 (en) Drive circuit for liquid crystal displays and method therefor
EP1315141A3 (en) Method for improving gradation of image, and image display apparatus for performing the method
AU2003286952A1 (en) Array substrate, liquid crystal display apparatus having the same and method for driving liquid crystal display apparatus
AU2002362878A1 (en) Precharge circuit and method for passive matrix oled display
AU2003280573A1 (en) Image display and method for displaying image
AU2002367601A1 (en) Liquid crystal display and method for fabricating the display
AU2003253464A1 (en) Active matrix driving display device and image displaying method using the same
EP1220018A4 (en) Liquid crystal display panel and method for manufacturing the same, and liquid crystal display
HK1035038A1 (en) Liquid crystal display and method for producing the same.
MXPA03007647A (en) Method for controlling the use of an audiovisual display device, display device for implementing the method, and graphics interface.
AU2003281116A1 (en) Reflective-transmissive type liquid crystal display device and method for fabricating the same
WO2003038792A3 (en) Controlling data dependence and cross-talk between display elements
AU2000236802A1 (en) Method for displaying browser screen, display system, and recorded medium
AU2003296172A1 (en) Active matrix display and its testing method

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP