Optical sensor device
AssigneeKYOCERA Corporation
InventorKeisuke TODA
Life of this patent
Estimating the term…
Abstract
An optical sensor device includes an optical sensor and a mounting board. The optical sensor includes a substrate, a light receiver, a light emitter, and a transparent substrate. The substrate has a first recess and a second recess at a distance from the first recess. The light receiver is located in the first recess. The light emitter is located in the second recess and at a distance from the light receiver. The transparent substrate is located on a first upper surface of the substrate, bonded to the substrate, and covers the first recess and the second recess. The optical sensor is mounted with a first lower surface being oblique to a second lower surface of the mounting board.
Claims16
An optical sensor device, comprising:
- an optical sensor having a first upper surface and a first lower surface;
- and
- a mounting board having a second upper surface and a second lower surface, the mounting board receiving the optical sensor,
- wherein the optical sensor includes
- a substrate having a first recess and a second recess at a distance from the first recess,
- a light receiver in the first recess,
- a light emitter in the second recess, and
- a transparent substrate on the substrate, the transparent substrate is bonded to the substrate and covers the first recess and the second recess, and
- the first lower surface is oblique to the second lower surface.
Dependencies are inferred from the claim text.