Invention Grant
- Patent Title: Sensor driving device
-
Application No.: US17761807Application Date: 2020-09-18
-
Publication No.: US11979664B2Publication Date: 2024-05-07
- Inventor: Jung Bae Park
- Applicant: LG INNOTEK CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG INNOTEK CO., LTD.
- Current Assignee: LG INNOTEK CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR 20190115839 2019.09.20
- International Application: PCT/KR2020/012617 2020.09.18
- International Announcement: WO2021/054762A 2021.03.25
- Date entered country: 2022-03-18
- Main IPC: H04N23/68
- IPC: H04N23/68 ; H04N23/54

Abstract:
Disclosed in one embodiment is a sensor driving device comprising: a first sensor for outputting first incline information; a fixing unit including a plurality of magnets; a plurality of coils arranged to face the plurality of magnets; and a second sensor for outputting second incline information, and also comprising: a moving unit arranged to be spaced from the fixing unit; an image sensor coupled to the moving unit; a support unit of which one end is connected to the fixing unit and the other end is connected to the moving unit, and which elastically supports the moving unit; and a control unit for controlling an electric signal provided to the plurality of coils by using the first incline information and the second incline information.
Public/Granted literature
- US20220345629A1 SENSOR DRIVING DEVICE Public/Granted day:2022-10-27
Information query