Invention Grant
- Patent Title: Light emitting device and projector
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Application No.: US17841707Application Date: 2022-06-16
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Publication No.: US12080992B2Publication Date: 2024-09-03
- Inventor: Takafumi Noda
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP 17147577 2017.07.31
- Main IPC: H01S5/042
- IPC: H01S5/042 ; G03B21/20 ; H01S5/026 ; H01S5/12 ; H01S5/125 ; H01S5/183 ; H01S5/343 ; H01S5/40 ; G03B33/12
Abstract:
A light emitting device is provided including a switching element. The light emitting device includes a light emitting unit having a plurality of nanostructures that can emit lights with injection of currents, and a transistor provided in correspondence with the light emitting unit and controlling amounts of the currents injected in the nanostructures.
Public/Granted literature
- US20220311205A1 Light Emitting Device And Projector Public/Granted day:2022-09-29
Information query
