TW200901116A - Illumination apparatus - Google Patents

Illumination apparatus

Info

Publication number
TW200901116A
TW200901116A TW096148087A TW96148087A TW200901116A TW 200901116 A TW200901116 A TW 200901116A TW 096148087 A TW096148087 A TW 096148087A TW 96148087 A TW96148087 A TW 96148087A TW 200901116 A TW200901116 A TW 200901116A
Authority
TW
Taiwan
Prior art keywords
light emitting
emitting elements
illumination apparatus
display
degradation
Prior art date
Application number
TW096148087A
Other languages
Chinese (zh)
Other versions
TWI455084B (en
Inventor
Yasuhiro Kunisaki
Shun Nakamura
Tsuyoshi Yasuoka
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
Publication of TW200901116A publication Critical patent/TW200901116A/en
Application granted granted Critical
Publication of TWI455084B publication Critical patent/TWI455084B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/481—Disposition
    • H01L2224/48135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
    • H01L2224/48137—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate

Abstract

To suppress the degradation or the like in sharpness and the debasement of display quality, while reducing the number of light emitting elements to be used. An illumination apparatus includes a plurality of the light emitting elements having different light emission colors, display elements arranged in a matrix, and a driving circuit for driving lighting of the light emitting elements. In the illumination apparatus, the light emitting elements are arranged on each line in a longitudinal or transverse direction so as to include all of three primary colors of light. As a result, the number of the light emitting elements to be used is reduced, and the driving circuit is simplified. In addition, the clear display of the high sharpness suppressed in the degradation of the display quality is made possible.
TW096148087A 2006-12-19 2007-12-14 Light emitting device TWI455084B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006340966A JP5303834B2 (en) 2006-12-19 2006-12-19 Light emitting device

Publications (2)

Publication Number Publication Date
TW200901116A true TW200901116A (en) 2009-01-01
TWI455084B TWI455084B (en) 2014-10-01

Family

ID=39566988

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096148087A TWI455084B (en) 2006-12-19 2007-12-14 Light emitting device

Country Status (4)

Country Link
JP (1) JP5303834B2 (en)
CN (2) CN101206834B (en)
HK (1) HK1183149A1 (en)
TW (1) TWI455084B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113377077A (en) * 2021-07-08 2021-09-10 刘志程 Intelligent manufacturing digital factory system

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9930756B2 (en) * 2008-03-27 2018-03-27 Cree, Inc. Apparatus, methods and systems for providing lighting and communication
KR100992383B1 (en) * 2010-07-19 2010-11-08 주식회사 대한전광 Led electric lighting board and its driving method
JP2012099728A (en) * 2010-11-04 2012-05-24 Nikon Corp Light-emitting element package and display device
US20130106891A1 (en) * 2011-11-01 2013-05-02 Au Optronics Corporation Method of sub-pixel rendering for a delta-triad structured display
CN102915704B (en) * 2012-11-12 2014-10-08 利亚德光电股份有限公司 LED (Light Emitting Diode) display screen pixel sharing display method, device and system
US20150016104A1 (en) * 2013-07-11 2015-01-15 Everlight Electronics Co., Ltd. Lighting Component And Lighting Device
CN103366683B (en) 2013-07-12 2014-10-29 上海和辉光电有限公司 Pixel array, display and method for displaying image on display
GB201413604D0 (en) * 2014-07-31 2014-09-17 Infiniled Ltd A colour inorganic LED display for display devices with a high number of pixel
JP6421535B2 (en) * 2014-10-14 2018-11-14 日亜化学工業株式会社 Light emitting device, display unit, and control circuit
CN107742501B (en) * 2015-03-17 2019-09-13 深圳云英谷科技有限公司 Display pixel arrangement and its driving circuit
US10134330B2 (en) 2015-03-17 2018-11-20 Kunshan Yunyinggu Electronic Technology Co., Ltd. Subpixel arrangement for displays and driving circuit thereof
EP3343544B1 (en) * 2016-12-28 2022-06-15 Vestel Elektronik Sanayi ve Ticaret A.S. Method for a display device
JP2019050298A (en) * 2017-09-11 2019-03-28 東芝ホクト電子株式会社 Light-emitting panel
JP7045951B2 (en) * 2018-07-20 2022-04-01 三菱電機株式会社 Display unit and display device
CN110969956A (en) * 2018-09-28 2020-04-07 深圳光峰科技股份有限公司 LED display screen
CN111477652B (en) * 2020-04-20 2022-07-12 錼创显示科技股份有限公司 Micro light emitting device display device
TWI743750B (en) 2020-04-20 2021-10-21 錼創顯示科技股份有限公司 Micro light-emitting device display apparatus
CN113256872B (en) * 2020-12-31 2024-02-02 深圳怡化电脑股份有限公司 Image sensor parameter configuration method, device, computer equipment and storage medium

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3292133B2 (en) * 1997-04-14 2002-06-17 日亜化学工業株式会社 LED display and display device using the same
JP2001518692A (en) * 1997-07-29 2001-10-16 オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー オッフェネ ハンデルスゲゼルシャフト Photoelectric element
JP4006064B2 (en) * 1997-08-22 2007-11-14 株式会社アドバンテスト Circumferential scanning hologram observation method and apparatus
JP3542504B2 (en) * 1997-08-28 2004-07-14 キヤノン株式会社 Color display
JP2003131594A (en) * 2001-10-29 2003-05-09 Sharp Corp Display device
JP3870807B2 (en) * 2001-12-20 2007-01-24 ソニー株式会社 Image display device and manufacturing method thereof
TW200409066A (en) * 2002-11-26 2004-06-01 Xian-Jie Yang LED arrangement method of color LED display
JP4255334B2 (en) * 2003-08-20 2009-04-15 シャープ株式会社 Display device
JP2005183531A (en) * 2003-12-17 2005-07-07 Sharp Corp Semiconductor light emitting device
CN1556515A (en) * 2003-12-30 2004-12-22 哈尔滨中体显示技术有限公司 LED composite virtual picture element and its practical calculating method
JP2006284891A (en) * 2005-03-31 2006-10-19 Toshiba Lighting & Technology Corp Image display apparatus
JP2006292858A (en) * 2005-04-07 2006-10-26 Matsushita Electric Ind Co Ltd Led display device and display substrate
CN1858827A (en) * 2005-12-17 2006-11-08 陈祖良 Method for realizing full color virtual piexel screen from monochromatic light emitter and color display screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113377077A (en) * 2021-07-08 2021-09-10 刘志程 Intelligent manufacturing digital factory system

Also Published As

Publication number Publication date
CN101206834B (en) 2012-11-14
JP5303834B2 (en) 2013-10-02
JP2008152080A (en) 2008-07-03
CN102956195B (en) 2015-03-11
CN102956195A (en) 2013-03-06
TWI455084B (en) 2014-10-01
HK1183149A1 (en) 2013-12-13
CN101206834A (en) 2008-06-25

Similar Documents

Publication Publication Date Title
TW200901116A (en) Illumination apparatus
TW200639526A (en) Illumination system and display device using the same
TW200643538A (en) Light emitting diode backlighting systems and methods that use more colors than display picture elements
TW200707808A (en) Light source apparatus and display apparatus
MX2007007534A (en) Wide color gamut displays.
TW200712690A (en) Back-lighting arrangement with semiconductor light-source arranged in luminous group and luminous device
MX2010003652A (en) Led backlight for display systems.
TW200643552A (en) Backlight apparatus
WO2012106146A3 (en) Lighting apparatus providing increased luminous flux while maintaining color point and cri
TW200802277A (en) Lighting device with an array of controlled emitters
TW200716915A (en) Planar illuminating device
TW200739462A (en) Sign and method for lighting
TW200625698A (en) Light emission device and method therefor
TW200636288A (en) Illumination system using multiple light sources with integrating tunnel and projection systems using same
WO2014064537A3 (en) Illuminated signage using quantum dots
EP2056158A3 (en) Color liquid crystal display devices assembly
WO2008132941A1 (en) Light emitting device and display device
BRPI0409513A (en) led area light source for emitting light of a desired color, color video monitor and methods of determining the degradation of the representative led (s) of each color and of operating and calibrating the monitor
ATE541157T1 (en) LIGHTING SYSTEM WITH MULTIPLE SETS OF LIGHT SOURCES
TW200735715A (en) Light source capable of emitting a light hybridized by different color lights and method for adjusting the chromaticity coordinate of the light source
TW200721546A (en) LED headlamp system
WO2009014219A1 (en) Led illumination device
WO2007124036A3 (en) Lighting device and lighting method
MX336206B (en) Edge-lit flat panel repetitive lighting fixture.
TW200632465A (en) Light source unit for backlight, backlight device for liquid crystal display, and transmissive color liquid crystal display device