Invention Grant
- Patent Title: Photoelectric conversion device and X-ray imaging device
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Application No.: US17677303Application Date: 2022-02-22
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Publication No.: US12183749B2Publication Date: 2024-12-31
- Inventor: Fumiki Nakano
- Applicant: SHARP KABUSHIKI KAISHA
- Applicant Address: JP Sakai
- Assignee: SHARP KABUSHIKI KAISHA
- Current Assignee: SHARP KABUSHIKI KAISHA
- Current Assignee Address: JP Sakai
- Agency: ScienBiziP, P.C.
- Main IPC: H01L27/146
- IPC: H01L27/146 ; H01L29/417
Abstract:
A photoelectric conversion device includes a photoelectric conversion area in which photoelectric conversion elements each including a first electrode, a second electrode, and a photoelectric conversion layer, provided between the first electrode and the second electrode, that contains a semiconductor material are provided in a matrix and a guard ring surrounding a periphery of the photoelectric conversion area in a form of a frame. The guard ring has an intermediate layer containing the same semiconductor material as the photoelectric conversion layer.
Public/Granted literature
- US20220293648A1 PHOTOELECTRIC CONVERSION DEVICE AND X-RAY IMAGING DEVICE Public/Granted day:2022-09-15
Information query
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