Invention Grant
- Patent Title: Multidirectional two-phase charge-coupled device
- Patent Title (中): 多向两相电荷耦合器件
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Application No.: US12821785Application Date: 2010-06-23
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Publication No.: US08643063B2Publication Date: 2014-02-04
- Inventor: François Roy
- Applicant: François Roy
- Applicant Address: FR Crolles
- Assignee: STMicroelectronics (Crolles 2) SAS
- Current Assignee: STMicroelectronics (Crolles 2) SAS
- Current Assignee Address: FR Crolles
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: FR0954296 20090624
- Main IPC: H01L29/80
- IPC: H01L29/80
Abstract:
A charge transfer device formed in a semiconductor substrate and including an array of electrodes distributed in rows and columns, wherein: each electrode is formed in a cavity with insulated walls formed of a groove which generally extends in the row direction, having a first end closer to an upper row and a second end closer to a lower row; and the electrodes of two adjacent rows are symmetrical with respect to a plane orthogonal to the sensor and comprising the direction of a row.
Public/Granted literature
- US20100327325A1 MULTIDIRECTIONAL TWO-PHASE CHARGE-COUPLED DEVICE Public/Granted day:2010-12-30
Information query
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