US2016056355A1PendingUtilityA1

Reflecting resin sheet, light emitting diode device and producing method thereof

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Assignee: NITTO DENKO CORPPriority: Apr 14, 2011Filed: Nov 4, 2015Published: Feb 25, 2016
Est. expiryApr 14, 2031(~4.7 yrs left)· nominal 20-yr term from priority
Inventors:Yasunari OoyabuTsutomu NishiokaHisataka ItoToshiki Naito
H10W 90/724H10W 74/00H10W 90/00H10W 72/0198H10W 74/142H10H 20/0363H10H 20/0362H10H 20/0361H10H 20/8514H10H 20/854H10H 20/853H10H 20/851H10H 20/856H01L 33/60H01L 25/0753H01L 33/505
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Claims

Abstract

A reflecting resin sheet provides a reflecting resin layer at the side of a light emitting diode element. The reflecting resin sheet includes a release substrate and the reflecting resin layer provided on one surface in a thickness direction of the release substrate. The reflecting resin layer is formed corresponding to the light emitting diode element so as to be capable of being in close contact with the light emitting diode element.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A light emitting diode device comprising:
 a diode board,   a light emitting diode element provided on one surface in a thickness direction of the diode board, and   a reflecting resin layer that is in close contact with the side surface of the light emitting diode element.   
     
     
         2 . The light emitting diode device according to  claim 1 , wherein
 the reflecting resin layer is formed so that the thickness thereof is thicker than that of the light emitting diode element.   
     
     
         3 . The light emitting diode device according to  claim 1  further comprising
 a phosphor layer formed on one surface in the thickness direction of the light emitting diode element.

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