Invention Grant
- Patent Title: Light-emitting device having a light emitting element with a dimension smaller than a sealing layer thickness
- Patent Title (中): 发光装置具有尺寸小于密封层厚度的发光元件
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Application No.: US14302807Application Date: 2014-06-12
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Publication No.: US09461268B2Publication Date: 2016-10-04
- Inventor: Ryoichi Nozawa
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2013-127207 20130618
- Main IPC: H01L27/15
- IPC: H01L27/15 ; H01L51/52 ; H01L27/32 ; H05B33/08
Abstract:
A light-emitting device is equipped with a first light-emitting element and a second light-emitting element that are formed above a base, and a sealing layer that coats the first light-emitting element and the second light-emitting element. At least one of an interval between the first light-emitting element and the second light-emitting element, a pitch between the first light-emitting element and the second light-emitting element, or a width of the light-emitting elements is less than or equal to a film thickness of the sealing layer.
Public/Granted literature
- US20140368106A1 LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2014-12-18
Information query
IPC分类:
