公开(公告)号：US20190130154A1

公开(公告)日：2019-05-02

申请号：US16178615

申请日：2019-01-18

Applicant: Novatek Microelectronics Corp.

Inventor： Han-Cheng Liu ,  Chang-Jung Hsieh ,  Shao-Yang Chiang

IPC: G06K9/00 ,  H01L27/146

Abstract: An mage sensing apparatus includes a substrate, a sensor array and a first electrode structure. The sensor array has a plurality of sensing cells and is disposed on the substrate. The first electrode structure is disposed on the substrate, and is adjacent to a first side of the sensor array and extending along the first side of the sensor array. wherein, the first electrode structure is configured to receive a first compensation signal when a sensing operation is operating on a first plurality of sensing cells among the sensing cells of the sensor array.

公开(公告)号：US11017194B2

公开(公告)日：2021-05-25

申请号：US16178615

申请日：2018-11-02

Applicant: Novatek Microelectronics Corp.

Inventor： Han-Cheng Liu ,  Chang-Jung Hsieh ,  Shao-Yang Chiang

IPC: G01S15/89 ,  G06K9/00 ,  H01L27/146

Abstract: An mage sensing apparatus includes a substrate, a sensor array and a first electrode structure. The sensor array has a plurality of sensing cells and is disposed on the substrate. The first electrode structure is disposed on the substrate, and is adjacent to a first side of the sensor array and extending along the first side of the sensor array. wherein, the first electrode structure is configured to receive a first compensation signal when a sensing operation is operating on a first plurality of sensing cells among the sensing cells of the sensor array.