Invention Grant
- Patent Title: Light-reflective conductive particle, anisotropic conductive adhesive and light-emitting device
- Patent Title (中): 光反射导电颗粒，各向异性导电胶和发光装置
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Application No.: US13496405Application Date: 2010-07-22
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Publication No.: US08796725B2Publication Date: 2014-08-05
- Inventor: Hidetsugu Namiki , Shiyuki Kanisawa , Hideaki Umakoshi
- Applicant: Hidetsugu Namiki , Shiyuki Kanisawa , Hideaki Umakoshi
- Applicant Address: JP Tokyo
- Assignee: Dexerials Corporation
- Current Assignee: Dexerials Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2009-239578 20091016
- International Application: PCT/JP2010/062307 WO 20100722
- International Announcement: WO2011/045962 WO 20110421
- Main IPC: H01L33/62
- IPC: H01L33/62 ; H01L33/60 ; C08G59/42 ; C08L63/00 ; C09J11/04 ; C08L23/02 ; C09J123/02 ; C09J9/02 ; C08K3/08 ; H01L23/00 ; C08K9/02
Abstract:
A light-reflective conductive particle for an anisotropic conductive adhesive used for anisotropic conductive connection of a light-emitting element to a wiring board includes a core particle coated with a metal material and a light-reflecting layer formed from light-reflective inorganic particles having a refractive index of 1.52 or more on a surface of the core particle. Examples of the light-reflective inorganic particles having a refractive index of 1.52 or more include titanium oxide particles, zinc oxide particles, or aluminum oxide particles.
Public/Granted literature
- US20120175660A1 LIGHT-REFLECTIVE CONDUCTIVE PARTICLE, ANISOTROPIC CONDUCTIVE ADHESIVE AND LIGHT-EMITTING DEVICE Public/Granted day:2012-07-12
Information query
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