Invention Grant
- Patent Title: Optical mechanism and lens module thereof
-
Application No.: US17538338Application Date: 2021-11-30
-
Publication No.: US11886035B2Publication Date: 2024-01-30
- Inventor: Yu-Cheng Lin , Chen-Chi Kuo , Kun-Shih Lin , Fu-Yuan 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.
- Priority: CN 1810596822.9 2018.06.11
- The original application number of the division: US16047812 2018.07.27
- Main IPC: G02B7/04
- IPC: G02B7/04 ; G02B13/00 ; H02K41/00 ; G02B7/08
Abstract:
A lens module is provided, including a holder, a barrel, and an optical element. The optical element is affixed in the barrel, and the holder has a first material. Additionally, the barrel is affixed in the holder and has a second material, wherein the hardness of the first material is greater than the hardness of the second material.
Public/Granted literature
- US20220091359A1 OPTICAL MECHANISM AND LENS MODULE THEREOF Public/Granted day:2022-03-24
Information query
