Reflective line light source

CN309654671SActive Publication Date: 2025-12-05CHENGDU HENGKUN VIDEO OPTOELECTRONICS TECH CO LTD
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Patent Information

Application Number
CN202530265099.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-13
Publication Date
2025-12-05
Estimated Expiration
2040-05-13

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Abstract

1. The name of the design product: reflective linear light source. 2. The use of the design product: mainly used for surface defect detection of transparent film, aluminum foil, copper foil, polarized film and high-reflective printed matter. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Other circumstances that need to be explained: P part is a light-transmitting material, such as transparent or translucent material; Q part is a light-transmitting material, such as transparent or translucent material.
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