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US 2019/0094662 A1Published application
Imaging device and optical unit
AssigneeCasio Computer Co., Ltd.
InventorsYoshiharu HOUJOU, Jumpei ISHIBASHI
Life of this patent
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Abstract
An imaging device having an imaging lens system includes: an outermost cover member of the imaging lens system; a light source arranged inside the cover member; and a heat dissipation member is configured to dissipate heat of the light source to the cover member, thereby defogging the cover member by heat of the heat dissipation member.
Claims14
An imaging device including an imaging lens system, comprising:
- an outermost cover member of the imaging lens system;
- a light source arranged inside the cover member;
- and
- a heat dissipation member configured to dissipate heat of the light source to the cover member.
1 more element
An optical unit comprising:
- a cover member configured to transmit light;
- a light source arranged inside the cover member and configured to illuminate a target;
- and
- a heat dissipation member configured to transmit heat of the light source to the cover member,
- wherein the cover member is defogged by heat of the heat dissipation member.
2 more elements
Dependencies are inferred from the claim text.