Invention Grant
- Patent Title: Device and method for controlling brightness of light source
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Application No.: US15235723Application Date: 2016-08-12
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Publication No.: US10687396B2Publication Date: 2020-06-16
- Inventor: Jong Jin Baek , Hu Seung Lee
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@293e7b92
- Main IPC: H05B45/10
- IPC: H05B45/10 ; G09G3/34
Abstract:
Disclosed is an electronic device that includes a layer, a light source that irradiates light to the layer from a lower side of the layer, a regulator that supplies a voltage to the light source, and a processor electrically connected with the regulator. The processor determines an output voltage of the regulator based on information about the layer.
Public/Granted literature
- US20170048946A1 DEVICE AND METHOD FOR CONTROLLING BRIGHTNESS OF LIGHT SOURCE Public/Granted day:2017-02-16
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