US2022344608A1PendingUtilityA1

Light-emitting device

65
Assignee: PIONEER CORPPriority: May 15, 2017Filed: Jul 11, 2022Published: Oct 27, 2022
Est. expiryMay 15, 2037(~10.8 yrs left)· nominal 20-yr term from priority
F21S 2/00H05B 33/24H05B 33/02H01L 51/5271H01L 51/524H01L 51/5012H10K 59/179H10K 59/878H10K 59/871H10K 50/11H10K 59/221H10K 50/841H10K 50/856
65
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Claims

Abstract

A light-emitting device (20) includes a first light-emitting member (10a) and a second light-emitting member (10b). Each of the first light-emitting member (10a) and the second light-emitting member (10b) includes a first surface (12) and a second surface (14), and light is emitted from the first surface (12). The first light-emitting member (10a) includes a first region (16a) and a second region (16b), the first region (16a) of the first light-emitting member (10a) being located on the second surface (14) side of the second light-emitting member (10b) and the second region (16b) of the first light-emitting member (10a) being located on the first surface (12) side of the second light-emitting member (10b).

Claims

exact text as granted — not AI-modified
1 . A light-emitting device comprising:
 a first light-emitting member; and   a second light-emitting member,   wherein the second light-emitting member has an opening,   wherein at least a portion of the first light-emitting member passes through the opening.   
     
     
         2 . The light-emitting device according to  claim 1 ,
 wherein the first light-emitting member intersects the second light-emitting member.   
     
     
         3 . The light-emitting device according to  claim 1 ,
 wherein each of the first light-emitting member and the second light-emitting member comprises a first surface emitting light and a second surface opposite to the first surface,   wherein the first light-emitting member comprises a first region located on the second surface side of the second light-emitting member, and a second region located on the first surface side of the second light-emitting member.   
     
     
         4 . The light-emitting device according to  claim 3 ,
 wherein the first region does not emit light.

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