CN110993592A - 用于显示器的发光二极管堆叠件和显示装置 - Google Patents

用于显示器的发光二极管堆叠件和显示装置 Download PDF

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Publication number
CN110993592A
CN110993592A CN201911199299.7A CN201911199299A CN110993592A CN 110993592 A CN110993592 A CN 110993592A CN 201911199299 A CN201911199299 A CN 201911199299A CN 110993592 A CN110993592 A CN 110993592A
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China
Prior art keywords
stack
led
led stack
light
light emitting
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CN201911199299.7A
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Chinese (zh)
Inventor
蔡钟炫
金彰渊
李豪埈
张成逵
李贞勳
赵大成
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Seoul Viosys Co Ltd
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Seoul Viosys Co Ltd
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    • 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
    • H01L25/10—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 having separate containers
    • H01L25/13—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 having separate containers the devices being of a type provided for in group H10H20/00
    • 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
    • H01L25/0756—Stacked arrangements of devices
    • 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]
    • H10H20/01—Manufacture or treatment
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/018—Bonding of wafers
    • 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
    • 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
    • H10H20/83—Electrodes
    • H10H20/831—Electrodes characterised by their shape
    • 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
    • H10H20/83—Electrodes
    • H10H20/832—Electrodes characterised by their material
    • H10H20/835—Reflective materials
    • 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
    • H10H20/851—Wavelength conversion means
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)
CN201911199299.7A 2017-11-27 2018-11-27 用于显示器的发光二极管堆叠件和显示装置 Withdrawn CN110993592A (zh)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
US201762590830P 2017-11-27 2017-11-27
US62/590,830 2017-11-27
US201762595415P 2017-12-06 2017-12-06
US62/595,415 2017-12-06
US201762597614P 2017-12-12 2017-12-12
US62/597,614 2017-12-12
US201762598223P 2017-12-13 2017-12-13
US62/598,223 2017-12-13
US201862621492P 2018-01-24 2018-01-24
US62/621,492 2018-01-24
US201862624639P 2018-01-31 2018-01-31
US201862624667P 2018-01-31 2018-01-31
US62/624,639 2018-01-31
US62/624,667 2018-01-31
US16/200,036 2018-11-26
US16/200,036 US12100696B2 (en) 2017-11-27 2018-11-26 Light emitting diode for display and display apparatus having the same
CN201880029322.5A CN110603639A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管和具有该发光二极管的显示设备

Related Parent Applications (1)

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CN201880029322.5A Division CN110603639A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管和具有该发光二极管的显示设备

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CN110993592A true CN110993592A (zh) 2020-04-10

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CN201911199299.7A Withdrawn CN110993592A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管堆叠件和显示装置
CN201880029322.5A Pending CN110603639A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管和具有该发光二极管的显示设备
CN201911191474.8A Active CN111312701B (zh) 2017-11-27 2018-11-27 发光堆叠件和照明装置
CN201911196398.XA Withdrawn CN110931473A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管堆叠件和显示装置
CN201911187162.XA Pending CN110911532A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管堆叠件和显示设备
CN201911188415.5A Active CN111312700B (zh) 2017-11-27 2018-11-27 发光堆叠件和显示装置
CN201911191187.7A Active CN110828437B (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管堆叠件和显示装置

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CN201880029322.5A Pending CN110603639A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管和具有该发光二极管的显示设备
CN201911191474.8A Active CN111312701B (zh) 2017-11-27 2018-11-27 发光堆叠件和照明装置
CN201911196398.XA Withdrawn CN110931473A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管堆叠件和显示装置
CN201911187162.XA Pending CN110911532A (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管堆叠件和显示设备
CN201911188415.5A Active CN111312700B (zh) 2017-11-27 2018-11-27 发光堆叠件和显示装置
CN201911191187.7A Active CN110828437B (zh) 2017-11-27 2018-11-27 用于显示器的发光二极管堆叠件和显示装置

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Country Link
US (4) US12100696B2 (enExample)
EP (1) EP3718141A4 (enExample)
JP (2) JP2021504959A (enExample)
KR (1) KR102801350B1 (enExample)
CN (7) CN110993592A (enExample)
SA (1) SA520412044B1 (enExample)
WO (1) WO2019103567A1 (enExample)

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TWI853605B (zh) * 2022-06-24 2024-08-21 美商亮銳公司 色彩可調式像素之緊湊陣列

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