Invention Grant
- Patent Title: Optical module comprising first optical component and second optical component and infrared thermometer comprising optical module
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Application No.: US16521602Application Date: 2019-07-25
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Publication No.: US11060921B2Publication Date: 2021-07-13
- Inventor: Chih-Ying Lin
- Applicant: QISDA CORPORATION
- Applicant Address: TW Taoyuan
- Assignee: QISDA CORPORATION
- Current Assignee: QISDA CORPORATION
- Current Assignee Address: TW Taoyuan
- Agent Winston Hsu
- Priority: CN201910513692.2 20190614
- Main IPC: G01J5/02
- IPC: G01J5/02 ; G01J5/04 ; G01J5/08 ; G01J5/10 ; G02B7/00 ; H01S3/02 ; H01S5/022
Abstract:
An optical module includes a base, a first optical component and at least two washers. The first optical component is disposed on the base and the first optical component has a flange. The washers are disposed on the first optical component and sandwiched in between the base and the flange. Each of the washers has a first side surface and a second side surface, wherein the first side surface and the second side surface tilt with respect to each other by an angle.
Information query
