DE102011123130B4 - Leuchtvorrichtung - Google Patents

Leuchtvorrichtung Download PDF

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Publication number
DE102011123130B4
DE102011123130B4 DE102011123130.0A DE102011123130A DE102011123130B4 DE 102011123130 B4 DE102011123130 B4 DE 102011123130B4 DE 102011123130 A DE102011123130 A DE 102011123130A DE 102011123130 B4 DE102011123130 B4 DE 102011123130B4
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DE
Germany
Prior art keywords
led
lighting device
led cell
cell
insulation layer
Prior art date
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Active
Application number
DE102011123130.0A
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German (de)
English (en)
Inventor
Chao-Hsing Chen
Chien-Fu Shen
Tsun-Kai Ko
Schang Jing Hon
Hsin Mao Liu
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Epistar Corp
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Epistar Corp
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
    • H01L23/60—Protection against electrostatic charges or discharges, e.g. Faraday shields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—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
    • H01L24/02—Bonding areas ; Manufacturing methods related thereto
    • H01L24/07—Structure, shape, material or disposition of the bonding areas after the connecting process
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
    • H10D89/60—Integrated devices comprising arrangements for electrical or thermal protection, e.g. protection circuits against electrostatic discharge [ESD]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
    • H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
    • H10H29/142—Two-dimensional arrangements, e.g. asymmetric LED layout
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/12—Passive devices, e.g. 2 terminal devices
    • H01L2924/1204—Optical Diode
    • H01L2924/12041—LED
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
    • H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE102011123130.0A 2010-08-30 2011-08-29 Leuchtvorrichtung Active DE102011123130B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37819110P 2010-08-30 2010-08-30
US61/378,191 2010-08-30

Publications (1)

Publication Number Publication Date
DE102011123130B4 true DE102011123130B4 (de) 2025-02-27

Family

ID=45695949

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DE102011123130.0A Active DE102011123130B4 (de) 2010-08-30 2011-08-29 Leuchtvorrichtung
DE102011053093.2A Active DE102011053093B4 (de) 2010-08-30 2011-08-29 Leuchtvorrichtungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
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Country Status (6)

Country Link
US (4) US9171883B2 (enExample)
JP (4) JP5917859B2 (enExample)
KR (6) KR101616094B1 (enExample)
CN (2) CN106206550B (enExample)
DE (2) DE102011123130B4 (enExample)
TW (5) TWI578489B (enExample)

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US9171883B2 (en) * 2010-08-30 2015-10-27 Epistar Corporation Light emitting device
CN102593284B (zh) * 2012-03-05 2014-06-18 映瑞光电科技(上海)有限公司 隔离深沟槽及其高压led芯片的制造方法
TWI549278B (zh) * 2012-03-12 2016-09-11 晶元光電股份有限公司 發光二極體元件
CN105977369A (zh) * 2016-05-26 2016-09-28 合肥彩虹蓝光科技有限公司 一种小电流高光效hv-led芯片
JP2019072137A (ja) * 2017-10-13 2019-05-16 サミー株式会社 回胴式遊技機
JP2019072140A (ja) * 2017-10-13 2019-05-16 サミー株式会社 回胴式遊技機
CN109950280B (zh) * 2019-02-26 2021-02-12 云谷（固安）科技有限公司 具有静电防护结构的装置及其制备方法
JP7217688B2 (ja) * 2019-09-26 2023-02-03 三菱電機株式会社 半導体装置、及び半導体素子の製造方法
US12015105B2 (en) 2020-01-16 2024-06-18 Rochester Institute Of Technology Capacitive control of electrostatic field effect optoelectronic device
CN112687780B (zh) * 2020-12-29 2022-02-11 厦门三安光电有限公司 一种高压发光二极管芯片
US20230007967A1 (en) * 2021-07-12 2023-01-12 Xiamen San'an Optoelectronics Co., Ltd. Light emitting diode device

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JP2008270616A (ja) 2007-04-23 2008-11-06 Rohm Co Ltd 半導体発光装置の製造方法および半導体発光装置

Also Published As

Publication number Publication date
KR101741130B1 (ko) 2017-05-29
KR102312627B1 (ko) 2021-10-14
TWI533432B (zh) 2016-05-11
KR20160051702A (ko) 2016-05-11
TW201931563A (zh) 2019-08-01
US20120049209A1 (en) 2012-03-01
KR20180129746A (ko) 2018-12-05
TW201810597A (zh) 2018-03-16
KR20190102168A (ko) 2019-09-03
KR102176761B1 (ko) 2020-11-10
KR20200128499A (ko) 2020-11-13
CN106206550B (zh) 2019-01-15
TWI578489B (zh) 2017-04-11
US20180151516A1 (en) 2018-05-31
KR102017859B1 (ko) 2019-09-03
JP2012049545A (ja) 2012-03-08
JP2020205454A (ja) 2020-12-24
TWI611553B (zh) 2018-01-11
TW201622097A (zh) 2016-06-16
TWI702707B (zh) 2020-08-21
TWI662681B (zh) 2019-06-11
US10546824B2 (en) 2020-01-28
US20160027745A1 (en) 2016-01-28
JP6772109B2 (ja) 2020-10-21
TW201717352A (zh) 2017-05-16
US9893024B2 (en) 2018-02-13
KR101925527B1 (ko) 2018-12-05
CN102386175A (zh) 2012-03-21
JP7186754B2 (ja) 2022-12-09
US9171883B2 (en) 2015-10-27
US20120049208A1 (en) 2012-03-01
JP6174731B2 (ja) 2017-08-02
DE102011053093A1 (de) 2012-04-12
KR101616094B1 (ko) 2016-04-27
JP2017199927A (ja) 2017-11-02
CN102386175B (zh) 2016-08-17
CN106206550A (zh) 2016-12-07
TW201209984A (en) 2012-03-01
JP5917859B2 (ja) 2016-05-18
KR20170058904A (ko) 2017-05-29
DE102011053093B4 (de) 2021-12-30
JP2016122849A (ja) 2016-07-07
KR20120021221A (ko) 2012-03-08
US8823022B2 (en) 2014-09-02

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