Invention Grant
- Patent Title: Photoelectric conversion device, process cartridge, and image forming apparatus
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Application No.: US16981890Application Date: 2019-01-22
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Publication No.: US11575095B2Publication Date: 2023-02-07
- Inventor: Daisuke Kubo , Hidetoshi Kami , Suzuka Nozoe , Tomoharu Asano , Tetsuya Toshine , Nozomu Tamoto , Yuuji Tanaka , Naomichi Kanei
- Applicant: RICOH COMPANY, LTD.
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Grüneberg and Myers, PLLC
- Priority: JPJP2018-050951 20180319,JPJP2018-160017 20180829
- International Application: PCT/JP2019/001845 WO 20190122
- International Announcement: WO2019/181176 WO 20190926
- Main IPC: G03G5/147
- IPC: G03G5/147 ; G03G5/043 ; H01L51/42 ; H01G9/20 ; H01L51/44 ; H01L51/52 ; G03G5/05 ; G03G5/06
Abstract:
Provided is a photoelectric conversion device including: a support; a charge-transporting layer including an organic charge-transporting material or a sensitizing dye electrode layer including an organic sensitizing dye, where the charge-transporting layer or the sensitizing dye electrode layer is disposed on the support; and a ceramic film disposed on the charge-transporting layer or the sensitizing dye electrode layer.
Public/Granted literature
- US20210003931A1 PHOTOELECTRIC CONVERSION DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS Public/Granted day:2021-01-07
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