Invention Grant
- Patent Title: Solid-state image sensor
-
Application No.: US17193434Application Date: 2021-03-05
-
Publication No.: US11477405B2Publication Date: 2022-10-18
- Inventor: Takeo Ushinaga , Yoshinao Morikawa
- 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: H04N5/3745
- IPC: H04N5/3745 ; H04N5/378 ; H03M1/08 ; H03M1/56
Abstract:
An AD conversion circuit provided in a solid-state image sensor includes a counter circuit that performs count processing and a first latch circuit that holds at least one of a discrimination result of a first comparison circuit and a first output result of the counter circuit.
Public/Granted literature
- US20210314518A1 SOLID-STATE IMAGE SENSOR Public/Granted day:2021-10-07
Information query
IPC分类:
