JP5194759B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP5194759B2
JP5194759B2 JP2007319622A JP2007319622A JP5194759B2 JP 5194759 B2 JP5194759 B2 JP 5194759B2 JP 2007319622 A JP2007319622 A JP 2007319622A JP 2007319622 A JP2007319622 A JP 2007319622A JP 5194759 B2 JP5194759 B2 JP 5194759B2
Authority
JP
Japan
Prior art keywords
display device
light emitting
reflection
inclined surface
light
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.)
Active
Application number
JP2007319622A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009146936A5 (enExample
JP2009146936A (ja
Inventor
続 高橋
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.)
Nichia Corp
Original Assignee
Nichia 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 Nichia Corp filed Critical Nichia Corp
Priority to JP2007319622A priority Critical patent/JP5194759B2/ja
Priority to US12/272,962 priority patent/US9704421B2/en
Priority to EP08170076A priority patent/EP2071547B1/en
Publication of JP2009146936A publication Critical patent/JP2009146936A/ja
Publication of JP2009146936A5 publication Critical patent/JP2009146936A5/ja
Application granted granted Critical
Publication of JP5194759B2 publication Critical patent/JP5194759B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
    • H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
    • 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
    • G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
    • G09F27/008—Sun shades, shades, hoods or louvres on electronic displays to minimise the effect of direct sun light on the display
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • 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)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Led Device Packages (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Devices (AREA)
  • Electroluminescent Light Sources (AREA)
JP2007319622A 2007-12-11 2007-12-11 表示装置 Active JP5194759B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007319622A JP5194759B2 (ja) 2007-12-11 2007-12-11 表示装置
US12/272,962 US9704421B2 (en) 2007-12-11 2008-11-18 Display devices
EP08170076A EP2071547B1 (en) 2007-12-11 2008-11-27 Display devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007319622A JP5194759B2 (ja) 2007-12-11 2007-12-11 表示装置

Publications (3)

Publication Number Publication Date
JP2009146936A JP2009146936A (ja) 2009-07-02
JP2009146936A5 JP2009146936A5 (enExample) 2010-10-28
JP5194759B2 true JP5194759B2 (ja) 2013-05-08

Family

ID=40522045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007319622A Active JP5194759B2 (ja) 2007-12-11 2007-12-11 表示装置

Country Status (3)

Country Link
US (1) US9704421B2 (enExample)
EP (1) EP2071547B1 (enExample)
JP (1) JP5194759B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10700247B2 (en) 2016-06-29 2020-06-30 Mitsubishi Electric Corporation Display device and method for manufacturing display device

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2350994B1 (es) * 2009-07-08 2012-01-10 Odeco Electronica, S.A. Placa frontal para paneles publicitarios de campos deportivos
JP2013030467A (ja) * 2011-06-24 2013-02-07 Semiconductor Energy Lab Co Ltd 発光装置および発光装置の作製方法
JP6053344B2 (ja) * 2012-06-18 2016-12-27 三菱電機株式会社 画像表示装置
JP6264171B2 (ja) * 2013-05-08 2018-01-24 日亜化学工業株式会社 Ｌｅｄ信号灯
JP6173179B2 (ja) * 2013-11-15 2017-08-02 三菱電機株式会社 表示装置
JP6104136B2 (ja) * 2013-11-26 2017-03-29 三菱電機株式会社 映像表示装置
TWI814461B (zh) 2014-06-18 2023-09-01 愛爾蘭商艾克斯展示公司技術有限公司 微組裝發光二極體顯示器及照明元件
US9799719B2 (en) 2014-09-25 2017-10-24 X-Celeprint Limited Active-matrix touchscreen
US9991163B2 (en) * 2014-09-25 2018-06-05 X-Celeprint Limited Small-aperture-ratio display with electrical component
US9871345B2 (en) 2015-06-09 2018-01-16 X-Celeprint Limited Crystalline color-conversion device
US10133426B2 (en) 2015-06-18 2018-11-20 X-Celeprint Limited Display with micro-LED front light
US11061276B2 (en) 2015-06-18 2021-07-13 X Display Company Technology Limited Laser array display
US10380930B2 (en) 2015-08-24 2019-08-13 X-Celeprint Limited Heterogeneous light emitter display system
US10230048B2 (en) 2015-09-29 2019-03-12 X-Celeprint Limited OLEDs for micro transfer printing
US10066819B2 (en) 2015-12-09 2018-09-04 X-Celeprint Limited Micro-light-emitting diode backlight system
US10193025B2 (en) 2016-02-29 2019-01-29 X-Celeprint Limited Inorganic LED pixel structure
US10153257B2 (en) 2016-03-03 2018-12-11 X-Celeprint Limited Micro-printed display
US10153256B2 (en) 2016-03-03 2018-12-11 X-Celeprint Limited Micro-transfer printable electronic component
US10199546B2 (en) 2016-04-05 2019-02-05 X-Celeprint Limited Color-filter device
US10008483B2 (en) 2016-04-05 2018-06-26 X-Celeprint Limited Micro-transfer printed LED and color filter structure
US9997501B2 (en) 2016-06-01 2018-06-12 X-Celeprint Limited Micro-transfer-printed light-emitting diode device
US11137641B2 (en) 2016-06-10 2021-10-05 X Display Company Technology Limited LED structure with polarized light emission
US9980341B2 (en) 2016-09-22 2018-05-22 X-Celeprint Limited Multi-LED components
US10782002B2 (en) 2016-10-28 2020-09-22 X Display Company Technology Limited LED optical components
US10347168B2 (en) 2016-11-10 2019-07-09 X-Celeprint Limited Spatially dithered high-resolution
US10332868B2 (en) 2017-01-26 2019-06-25 X-Celeprint Limited Stacked pixel structures
US10468391B2 (en) 2017-02-08 2019-11-05 X-Celeprint Limited Inorganic light-emitting-diode displays with multi-ILED pixels
US10714001B2 (en) 2018-07-11 2020-07-14 X Display Company Technology Limited Micro-light-emitting-diode displays
CN112837627B (zh) * 2021-01-12 2023-03-28 深圳市华星光电半导体显示技术有限公司 显示面板及显示装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3250885B2 (ja) * 1993-01-11 2002-01-28 株式会社リコー 液晶表示装置
US5836676A (en) * 1996-05-07 1998-11-17 Koha Co., Ltd. Light emitting display apparatus
JPH11305689A (ja) 1998-04-22 1999-11-05 Sony Corp 発光表示装置
JP4310829B2 (ja) * 1998-12-14 2009-08-12 パナソニック株式会社 表示装置
JP2001056647A (ja) 1999-06-09 2001-02-27 Sony Corp 発光表示装置
US6330111B1 (en) * 2000-06-13 2001-12-11 Kenneth J. Myers, Edward Greenberg Lighting elements including light emitting diodes, microprism sheet, reflector, and diffusing agent
US20030058643A1 (en) * 2001-09-25 2003-03-27 James Barlow Apparatus and method for light absorbing
US20030231151A1 (en) * 2002-06-17 2003-12-18 Barlow James E. Apparatus and method for light enhancing
JP2005275178A (ja) * 2004-03-25 2005-10-06 Koha Co Ltd 屋外表示器
JP4826102B2 (ja) * 2005-03-04 2011-11-30 日亜化学工業株式会社 表示装置
EP1808840B1 (en) * 2006-01-13 2020-03-04 Barco N.V. Method and device for shading in a display system
JP2007319622A (ja) 2006-06-05 2007-12-13 Olympus Corp 内視鏡装置
US8166421B2 (en) * 2008-01-14 2012-04-24 Primesense Ltd. Three-dimensional user interface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10700247B2 (en) 2016-06-29 2020-06-30 Mitsubishi Electric Corporation Display device and method for manufacturing display device

Also Published As

Publication number Publication date
EP2071547A2 (en) 2009-06-17
JP2009146936A (ja) 2009-07-02
US9704421B2 (en) 2017-07-11
US20090146921A1 (en) 2009-06-11
EP2071547A3 (en) 2010-03-24
EP2071547B1 (en) 2013-03-20

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