Invention Grant
- Patent Title: Optical system
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Application No.: US17306705Application Date: 2021-05-03
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Publication No.: US11774699B2Publication Date: 2023-10-03
- Inventor: Chao-Chang Hu , Che-Wei Chang , Liang-Ting Ho , Sin-Jhong Song , Hsin-Yen Wu
- Applicant: TDK TAIWAN CORP.
- Applicant Address: TW Taoyuan
- Assignee: TDK TAIWAN CORP.
- Current Assignee: TDK TAIWAN CORP.
- Current Assignee Address: TW Taoyuan
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Main IPC: H04N23/51
- IPC: H04N23/51 ; G02B7/02 ; G02B27/64 ; G03B9/14 ; G02B13/00 ; G02B7/182 ; G02B7/08 ; F03G7/06 ; G02B3/12 ; H04N23/45 ; H04N23/54 ; H04N23/55 ; H04N23/56 ; H04N23/57 ; H04N23/73 ; G03B9/06 ; G02B7/09 ; G03B5/00 ; G03B13/36 ; H02K41/035 ; G02B7/10 ; G06F1/16 ; G02B3/14 ; G02B26/00 ; G02B27/00 ; G02B26/08 ; G03B17/17 ; F21V8/00 ; G02B27/09 ; G09G5/00 ; G02B7/18 ; G06T7/521 ; G06T7/00 ; G06T15/08 ; G03B5/04 ; G02B5/00
Abstract:
An image capturing device is provided. The image capturing device includes an aperture unit, an image sensor, and a first lens unit. The first lens unit includes a first light-entering end and a first light-exiting end for focusing an external light on the image sensor. The aperture unit, the first lens unit, and the image sensor are sequentially arranged in a travel direction of the external light.
Public/Granted literature
- US20210255369A1 OPTICAL SYSTEM Public/Granted day:2021-08-19
Information query
