US Patent 11422298 Electronic device
Patent 11422298 was granted and assigned to Japan Display on August, 2022 by the United States Patent and Trademark Office.
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Edits on 16 Oct, 2023
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Patent Inventor Names
Kazutaka Nagaoka0
Michihide Shibata0
Takashi Ota0
Toshihiro Yajima0
Edits on 8 Apr, 2023
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Patent Citations Received
Edits on 24 Sep, 2022
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Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
114222980
Date of Patent
August 23, 2022
0Patent Application Number
171846650
Date Filed
February 25, 2021
0Patent Citations
Patent Primary Examiner
Edits on 24 Aug, 2022
Golden AI
Edits made to:
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Article (+473 characters)
US Patent 11422298 Electronic device
Article
According to one embodiment, an electronic device includes a liquid crystal panel and an illumination unit which illuminates the liquid crystal panel. The illumination unit includes a light guide comprising a first side surface, a main surface opposing the liquid crystal panel and an opening made by a notch or a through hole, a first light source opposing to the first side surface, and a second light source provided closer to the opening than to the first light source.
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
11422298
Date of Patent
August 23, 2022
Patent Application Number
17184665
Date Filed
February 25, 2021
Patent Citations
Patent Primary Examiner
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