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1. WO2020107837 - LIGHT-EMITTING MICRO-ELEMENT AND TRANSFER SYSTEM THEREOF, AND DISPLAY DEVICE

Publication Number WO/2020/107837
Publication Date 04.06.2020
International Application No. PCT/CN2019/088853
International Filing Date 28.05.2019
IPC
H01L 21/78 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
70Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in or on a common substrate or of specific parts thereof; Manufacture of integrated circuit devices or of specific parts thereof
77Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
78with subsequent division of the substrate into plural individual devices
H01L 33/48 2010.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48characterised by the semiconductor body packages
CPC
H01L 21/78
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
70Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
77Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
78with subsequent division of the substrate into plural individual devices
H01L 27/15
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
15including semiconductor components with at least one potential-jump barrier or surface barrier specially adapted for light emission
H01L 33/38
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
36characterised by the electrodes
38with a particular shape
H01L 33/48
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48characterised by the semiconductor body packages
Applicants
  • 昆山工研院新型平板显示技术中心有限公司 KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO., LTD [CN]/[CN]
  • 昆山国显光电有限公司 KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD [CN]/[CN]
Inventors
  • 郭恩卿 GUO, Enqing
  • 邢汝博 XING, Rubo
  • 黄秀颀 HUANG, Xiuqi
Agents
  • 广东君龙律师事务所 GUANGDONG JUNLONG LAW FIRM
Priority Data
201811446299.829.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) LIGHT-EMITTING MICRO-ELEMENT AND TRANSFER SYSTEM THEREOF, AND DISPLAY DEVICE
(FR) MICRO-ÉLÉMENT ÉLECTROLUMINESCENT ET SYSTÈME DE TRANSFERT DE CELUI-CI, ET DISPOSITIF D'AFFICHAGE
(ZH) 发光微元件及其转移系统、显示装置
Abstract
(EN)
A light-emitting micro-element and a transfer system thereof, and a display device. The light-emitting micro-element (1) comprises a light-emitting body (11) and a first electrode component (12), the first electrode component is fixed to one side of the light-emitting body and connected to the light-emitting body, and the center of gravity of the light-emitting micro-element is adjacent to one end having the first electrode component. By means of the manner above, the transfer efficiency of the light-emitting micro-element can be improved.
(FR)
L'invention concerne un micro-élément électroluminescent et un système de transfert de celui-ci, et un dispositif d'affichage. Le micro-élément électroluminescent (1) comprend un corps électroluminescent (11) et un premier composant d'électrode (12), le premier composant d'électrode est fixé à un côté du corps électroluminescent et connecté au corps électroluminescent, et le centre de gravité du micro-élément électroluminescent est adjacent à une extrémité ayant le premier composant d'électrode. Au moyen de la disposition ci-dessus, l'efficacité de transfert du micro-élément électroluminescent peut être améliorée.
(ZH)
一种发光微元件及其转移系统、显示装置。发光微元件(1)包括发光本体(11)和第一电极组件(12),第一电极组件固定于发光本体的一侧,并且连接发光本体,发光微元件的重心邻近具有第一电极组件的一端。通过以上方式,能够提高发光微元件的转移效率。
Also published as
Latest bibliographic data on file with the International Bureau