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US 2020/0393302 A1Published application
Optical module and infrared thermometer
AssigneeQisda Corporation
InventorChih-Ying Lin
Life of this patent
Estimating the term…
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.
Claims22
An optical module comprising:
- a base;
- a first optical component disposed on the base, the first optical component having a flange;
- and
- at least two washers disposed on the first optical component and sandwiched in between the base and the flange, each of the washers having a first side surface and a second side surface, the first side surface and the second side surface tilting with respect to each other by an angle.
1 more element
An infrared thermometer comprising:
- a casing;
- and
- an optical module disposed in the casing, the optical module comprising:
- a base;
- a first optical component disposed on the base, the first optical component having a flange;
- at least two washers disposed on the first optical component and sandwiched in between the base and the flange, each of the washers having a first side surface and a second side surface, the first side surface and the second side surface tilting with respect to each other by an angle;
- and
- a second optical component disposed with respect to the first optical component;
- wherein the first optical component is one of a laser emitter and an infrared sensor, and the second optical component is the other one of the laser emitter and the infrared sensor.
6 more elements
Dependencies are inferred from the claim text.