Optical module, manufacturing method thereof and terminal equipment

A technology for optical modules and terminal equipment, which is applied in the field of optical modules, can solve the problems that the heating effect and heating speed are difficult to meet the actual use requirements, and achieve the effect of occupying less space and reducing the difficulty of assembly.
CN113132567APending Publication Date: 2021-07-16YUYAO SUNNY OPTICAL INTELLIGENCE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
YUYAO SUNNY OPTICAL INTELLIGENCE TECH CO LTD
Publication Date
2021-07-16

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Abstract

The invention provides an optical module and a manufacturing method thereof and terminal equipment, the optical module comprises: a module main body, wherein the module main body comprises a circuit board, an optical chip electrically connected to the circuit board, a support arranged on the circuit board, and a lens arranged on the support and kept on an optical path of the optical chip; and a temperature control device which is arranged on the lens in a surrounding manner and is used for controlling the temperature of the lens.
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Description

technical field

[0001] The invention relates to the field of optical modules, in particular to an optical module, its manufacturing method and terminal equipment. Background technique

[0002] With the rapid development of smart device technology in recent years, the requirements for image transmission are getting higher and higher. In addition to the optical imaging performance of the optical module, the factors that affect image transmission and imaging quality include temperature changes and temperature altitudes. . The cameras in the prior art cannot work in low-temperature, high-temperature environments or environments with rapidly changing temperatures. Cameras in low-temperature, high-temperature environments or environments with rapidly changing temperatures affect the imaging performance of the chip. The shrinkage performance will also affect the optical performance of the optical lens. In particular, imaging devices in the field of smart home, such as smart refri...

Claims

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