DE69621916T2 - CELL CONTROL FOR USE IN A FIELD EMISSION DISPLAY - Google Patents

CELL CONTROL FOR USE IN A FIELD EMISSION DISPLAY

Info

Publication number
DE69621916T2
DE69621916T2 DE69621916T DE69621916T DE69621916T2 DE 69621916 T2 DE69621916 T2 DE 69621916T2 DE 69621916 T DE69621916 T DE 69621916T DE 69621916 T DE69621916 T DE 69621916T DE 69621916 T2 DE69621916 T2 DE 69621916T2
Authority
DE
Germany
Prior art keywords
field emission
emission display
cell control
cell
control
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.)
Expired - Fee Related
Application number
DE69621916T
Other languages
German (de)
Other versions
DE69621916D1 (en
Inventor
Chang Ho Hyun
Oh Kyong Kwon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orion Electric Co Ltd Korea
Original Assignee
Orion Electric Co Ltd Korea
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 Orion Electric Co Ltd Korea filed Critical Orion Electric Co Ltd Korea
Publication of DE69621916D1 publication Critical patent/DE69621916D1/en
Application granted granted Critical
Publication of DE69621916T2 publication Critical patent/DE69621916T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2011—Display of intermediate tones by amplitude modulation
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2074—Display of intermediate tones using sub-pixels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/30—Cold cathodes
    • H01J2201/304—Field emission cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of Gas Discharge Display Tubes (AREA)
DE69621916T 1995-11-30 1996-11-30 CELL CONTROL FOR USE IN A FIELD EMISSION DISPLAY Expired - Fee Related DE69621916T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019950045453A KR100230076B1 (en) 1995-11-30 1995-11-30 Cell driving circuit of field emission display device
PCT/KR1996/000224 WO1997022132A1 (en) 1995-11-30 1996-11-30 Cell driving circuit for use in field emission display

Publications (2)

Publication Number Publication Date
DE69621916D1 DE69621916D1 (en) 2002-07-25
DE69621916T2 true DE69621916T2 (en) 2003-02-13

Family

ID=19436926

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69621916T Expired - Fee Related DE69621916T2 (en) 1995-11-30 1996-11-30 CELL CONTROL FOR USE IN A FIELD EMISSION DISPLAY

Country Status (6)

Country Link
EP (1) EP0812464B1 (en)
JP (1) JPH11500242A (en)
KR (1) KR100230076B1 (en)
CN (1) CN1097279C (en)
DE (1) DE69621916T2 (en)
WO (1) WO1997022132A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100250422B1 (en) * 1997-07-25 2000-04-01 김영남 Cell driving device of field emission display device
KR20000019417A (en) * 1998-09-11 2000-04-06 김영남 Gate driving circuit for field emission display
FR2786597B1 (en) * 1998-11-27 2001-02-09 Pixtech Sa DIGITAL ADDRESSING OF A FLAT VISUALIZATION SCREEN
FR2817992B1 (en) * 2000-12-12 2003-04-18 Philippe Charles Gab Guillemot DIGITAL VIDEO SCREEN DEVICE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103145A (en) * 1990-09-05 1992-04-07 Raytheon Company Luminance control for cathode-ray tube having field emission cathode
US5300862A (en) * 1992-06-11 1994-04-05 Motorola, Inc. Row activating method for fed cathodoluminescent display assembly

Also Published As

Publication number Publication date
EP0812464B1 (en) 2002-06-19
KR100230076B1 (en) 1999-11-15
DE69621916D1 (en) 2002-07-25
CN1097279C (en) 2002-12-25
JPH11500242A (en) 1999-01-06
CN1169794A (en) 1998-01-07
KR970030111A (en) 1997-06-26
WO1997022132A1 (en) 1997-06-19
EP0812464A1 (en) 1997-12-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee