GB2205431A - Color display device - Google Patents

Color display device

Info

Publication number
GB2205431A
GB2205431A GB08809705A GB8809705A GB2205431A GB 2205431 A GB2205431 A GB 2205431A GB 08809705 A GB08809705 A GB 08809705A GB 8809705 A GB8809705 A GB 8809705A GB 2205431 A GB2205431 A GB 2205431A
Authority
GB
United Kingdom
Prior art keywords
light emitting
display device
color display
disposed concentratedly
concentratedly
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.)
Granted
Application number
GB08809705A
Other versions
GB8809705D0 (en
GB2205431B (en
Inventor
Junichi Nishizawa
Yoshikatsu Tamaoki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8809705D0 publication Critical patent/GB8809705D0/en
Publication of GB2205431A publication Critical patent/GB2205431A/en
Application granted granted Critical
Publication of GB2205431B publication Critical patent/GB2205431B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)

Abstract

A plurality of units each consisting of three light emitting diodes of red, yellowish green and blue, for example, disposed concentratedly are arranged in a lattice form, and an electric time series pulse having varying intensity and width is applied to each light emitting diode so as to control light emission intensity and emitted colors. According to this device, electrodes can be disposed concentratedly on one side and a multilayer interconnection can be provided on a flexible insulating substrate by vacuum deposition or plating. This makes it possible to wind a display portion, which cannot be obtained by conventional display devices.
GB8809705A 1986-09-27 1987-09-25 Colour display device Expired - Lifetime GB2205431B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61229057A JP2623087B2 (en) 1986-09-27 1986-09-27 Color display device
PCT/JP1987/000707 WO1988002533A1 (en) 1986-09-27 1987-09-25 Color display device

Publications (3)

Publication Number Publication Date
GB8809705D0 GB8809705D0 (en) 1988-06-29
GB2205431A true GB2205431A (en) 1988-12-07
GB2205431B GB2205431B (en) 1991-01-23

Family

ID=16886065

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8809705A Expired - Lifetime GB2205431B (en) 1986-09-27 1987-09-25 Colour display device

Country Status (4)

Country Link
JP (1) JP2623087B2 (en)
KR (1) KR960015916B1 (en)
GB (1) GB2205431B (en)
WO (1) WO1988002533A1 (en)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0878969A3 (en) * 1997-05-15 2000-07-19 Matsushita Electric Industrial Co., Ltd. LED display device and method for controlling the same
WO2002067329A1 (en) * 2001-02-16 2002-08-29 Ignis Innovation Inc. Flexible display device
WO2006129232A2 (en) * 2005-05-31 2006-12-07 Koninklijke Philips Electronics N.V. Flexible display device
US7242398B2 (en) 2002-02-18 2007-07-10 Ignis Innovation Inc. Flexible display device
US9606607B2 (en) 2011-05-17 2017-03-28 Ignis Innovation Inc. Systems and methods for display systems with dynamic power control
US9633597B2 (en) 2006-04-19 2017-04-25 Ignis Innovation Inc. Stable driving scheme for active matrix displays
US9728135B2 (en) 2005-01-28 2017-08-08 Ignis Innovation Inc. Voltage programmed pixel circuit, display system and driving method thereof
US9818376B2 (en) 2009-11-12 2017-11-14 Ignis Innovation Inc. Stable fast programming scheme for displays
US9818806B2 (en) 2011-11-29 2017-11-14 Ignis Innovation Inc. Multi-functional active matrix organic light-emitting diode display
US9831462B2 (en) 2013-12-25 2017-11-28 Ignis Innovation Inc. Electrode contacts
US9842889B2 (en) 2014-11-28 2017-12-12 Ignis Innovation Inc. High pixel density array architecture
US9934725B2 (en) 2013-03-08 2018-04-03 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9952698B2 (en) 2013-03-15 2018-04-24 Ignis Innovation Inc. Dynamic adjustment of touch resolutions on an AMOLED display
US10089924B2 (en) 2011-11-29 2018-10-02 Ignis Innovation Inc. Structural and low-frequency non-uniformity compensation
US10089929B2 (en) 2003-09-23 2018-10-02 Ignis Innovation Inc. Pixel driver circuit with load-balance in current mirror circuit
US10163996B2 (en) 2003-02-24 2018-12-25 Ignis Innovation Inc. Pixel having an organic light emitting diode and method of fabricating the pixel
US10176752B2 (en) 2014-03-24 2019-01-08 Ignis Innovation Inc. Integrated gate driver
US10204540B2 (en) 2015-10-26 2019-02-12 Ignis Innovation Inc. High density pixel pattern
USRE47257E1 (en) 2004-06-29 2019-02-26 Ignis Innovation Inc. Voltage-programming scheme for current-driven AMOLED displays
US10373554B2 (en) 2015-07-24 2019-08-06 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
US10410579B2 (en) 2015-07-24 2019-09-10 Ignis Innovation Inc. Systems and methods of hybrid calibration of bias current
US10586491B2 (en) 2016-12-06 2020-03-10 Ignis Innovation Inc. Pixel circuits for mitigation of hysteresis
US10657895B2 (en) 2015-07-24 2020-05-19 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
US10714018B2 (en) 2017-05-17 2020-07-14 Ignis Innovation Inc. System and method for loading image correction data for displays
US10971078B2 (en) 2018-02-12 2021-04-06 Ignis Innovation Inc. Pixel measurement through data line
US10997901B2 (en) 2014-02-28 2021-05-04 Ignis Innovation Inc. Display system
US11025899B2 (en) 2017-08-11 2021-06-01 Ignis Innovation Inc. Optical correction systems and methods for correcting non-uniformity of emissive display devices

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020135553A1 (en) * 2000-03-14 2002-09-26 Haruhiko Nagai Image display and image displaying method
DE10041328B4 (en) * 2000-08-23 2018-04-05 Osram Opto Semiconductors Gmbh Packaging unit for semiconductor chips
US7569849B2 (en) 2001-02-16 2009-08-04 Ignis Innovation Inc. Pixel driver circuit and pixel circuit having the pixel driver circuit
GB0108309D0 (en) * 2001-04-03 2001-05-23 Koninkl Philips Electronics Nv Matrix array devices with flexible substrates
AU2003272033A1 (en) * 2002-11-21 2004-06-15 Koninklijke Philips Electronics N.V. Flexible display
CA2490858A1 (en) 2004-12-07 2006-06-07 Ignis Innovation Inc. Driving method for compensated voltage-programming of amoled displays
EP1830336B1 (en) * 2005-02-22 2015-01-28 UDC Ireland Limited Flexible substrate suppressed from being plastically deformed, and flexible image display device
KR20090121711A (en) * 2008-05-22 2009-11-26 삼성전자주식회사 Display device and fabrication methode thereof
KR100965942B1 (en) * 2008-09-02 2010-06-23 동광전자 주식회사 The electronic display board formed with the roll
CN109272933A (en) 2011-05-17 2019-01-25 伊格尼斯创新公司 The method for operating display
US8901579B2 (en) 2011-08-03 2014-12-02 Ignis Innovation Inc. Organic light emitting diode and method of manufacturing
US9070775B2 (en) 2011-08-03 2015-06-30 Ignis Innovations Inc. Thin film transistor
JP2014182306A (en) * 2013-03-19 2014-09-29 Japan Display Inc Display device, electronic equipment and method for manufacturing display device
WO2019064488A1 (en) * 2017-09-29 2019-04-04 シャープ株式会社 Elastic support substrate for flexible display, flexible display, and flexible display laminate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513190B2 (en) * 1973-11-02 1980-04-07
JPS5763394U (en) * 1980-10-01 1982-04-15
JPS5850581A (en) * 1981-09-22 1983-03-25 株式会社東芝 Display
JPS60143395A (en) * 1983-12-29 1985-07-29 株式会社小糸製作所 Multicolor display unit
JPH064379Y2 (en) * 1984-11-12 1994-02-02 タキロン株式会社 Dot matrix light emitting display

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP A 58-50581 *
JP B2 55-13190 *

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6144352A (en) * 1997-05-15 2000-11-07 Matsushita Electric Industrial Co., Ltd. LED display device and method for controlling the same
EP0878969A3 (en) * 1997-05-15 2000-07-19 Matsushita Electric Industrial Co., Ltd. LED display device and method for controlling the same
WO2002067329A1 (en) * 2001-02-16 2002-08-29 Ignis Innovation Inc. Flexible display device
US7242398B2 (en) 2002-02-18 2007-07-10 Ignis Innovation Inc. Flexible display device
US10163996B2 (en) 2003-02-24 2018-12-25 Ignis Innovation Inc. Pixel having an organic light emitting diode and method of fabricating the pixel
US10089929B2 (en) 2003-09-23 2018-10-02 Ignis Innovation Inc. Pixel driver circuit with load-balance in current mirror circuit
USRE47257E1 (en) 2004-06-29 2019-02-26 Ignis Innovation Inc. Voltage-programming scheme for current-driven AMOLED displays
US9728135B2 (en) 2005-01-28 2017-08-08 Ignis Innovation Inc. Voltage programmed pixel circuit, display system and driving method thereof
WO2006129232A2 (en) * 2005-05-31 2006-12-07 Koninklijke Philips Electronics N.V. Flexible display device
WO2006129232A3 (en) * 2005-05-31 2007-03-01 Koninkl Philips Electronics Nv Flexible display device
US9633597B2 (en) 2006-04-19 2017-04-25 Ignis Innovation Inc. Stable driving scheme for active matrix displays
US10453397B2 (en) 2006-04-19 2019-10-22 Ignis Innovation Inc. Stable driving scheme for active matrix displays
US10127860B2 (en) 2006-04-19 2018-11-13 Ignis Innovation Inc. Stable driving scheme for active matrix displays
US9818376B2 (en) 2009-11-12 2017-11-14 Ignis Innovation Inc. Stable fast programming scheme for displays
US10685627B2 (en) 2009-11-12 2020-06-16 Ignis Innovation Inc. Stable fast programming scheme for displays
US9606607B2 (en) 2011-05-17 2017-03-28 Ignis Innovation Inc. Systems and methods for display systems with dynamic power control
US10249237B2 (en) 2011-05-17 2019-04-02 Ignis Innovation Inc. Systems and methods for display systems with dynamic power control
US9818806B2 (en) 2011-11-29 2017-11-14 Ignis Innovation Inc. Multi-functional active matrix organic light-emitting diode display
US10079269B2 (en) 2011-11-29 2018-09-18 Ignis Innovation Inc. Multi-functional active matrix organic light-emitting diode display
US10089924B2 (en) 2011-11-29 2018-10-02 Ignis Innovation Inc. Structural and low-frequency non-uniformity compensation
US10453904B2 (en) 2011-11-29 2019-10-22 Ignis Innovation Inc. Multi-functional active matrix organic light-emitting diode display
US10380944B2 (en) 2011-11-29 2019-08-13 Ignis Innovation Inc. Structural and low-frequency non-uniformity compensation
US9934725B2 (en) 2013-03-08 2018-04-03 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9952698B2 (en) 2013-03-15 2018-04-24 Ignis Innovation Inc. Dynamic adjustment of touch resolutions on an AMOLED display
US9831462B2 (en) 2013-12-25 2017-11-28 Ignis Innovation Inc. Electrode contacts
US10997901B2 (en) 2014-02-28 2021-05-04 Ignis Innovation Inc. Display system
US10176752B2 (en) 2014-03-24 2019-01-08 Ignis Innovation Inc. Integrated gate driver
US9842889B2 (en) 2014-11-28 2017-12-12 Ignis Innovation Inc. High pixel density array architecture
US10373554B2 (en) 2015-07-24 2019-08-06 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
US10657895B2 (en) 2015-07-24 2020-05-19 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
US10410579B2 (en) 2015-07-24 2019-09-10 Ignis Innovation Inc. Systems and methods of hybrid calibration of bias current
US10204540B2 (en) 2015-10-26 2019-02-12 Ignis Innovation Inc. High density pixel pattern
US10586491B2 (en) 2016-12-06 2020-03-10 Ignis Innovation Inc. Pixel circuits for mitigation of hysteresis
US10714018B2 (en) 2017-05-17 2020-07-14 Ignis Innovation Inc. System and method for loading image correction data for displays
US11025899B2 (en) 2017-08-11 2021-06-01 Ignis Innovation Inc. Optical correction systems and methods for correcting non-uniformity of emissive display devices
US11792387B2 (en) 2017-08-11 2023-10-17 Ignis Innovation Inc. Optical correction systems and methods for correcting non-uniformity of emissive display devices
US10971078B2 (en) 2018-02-12 2021-04-06 Ignis Innovation Inc. Pixel measurement through data line

Also Published As

Publication number Publication date
GB8809705D0 (en) 1988-06-29
JP2623087B2 (en) 1997-06-25
KR960015916B1 (en) 1996-11-23
KR880702029A (en) 1988-11-07
GB2205431B (en) 1991-01-23
JPS6382499A (en) 1988-04-13
WO1988002533A1 (en) 1988-04-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040925