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具有螢光塗佈LED光源的內視鏡取像模組
专利权人:
发明人:
林铭源,林銘源
申请号:
TW107135567
公开号:
TWI674876B
申请日:
2018.10.09
申请国别(地区):
TW
年份:
2019
代理人:
摘要:
An endoscope image capturing module with a fluorescent coated LED light source includes: a lens tube with one end defined as a front end; an image capturing component having an image sensor and a lens disposed on the lens Inside the tube; the imaging component also has a partition wall; a flexible circuit board with an elongated plate body and a ring-shaped plate housed in the lens tube, the flexible circuit board is pre-bent to make the ring The plate-shaped plate faces forward, and the annular plate is located between the partition wall and the inner wall of the lens tube, and the elongated plate body is arranged along the axial direction of the lens tube; a plurality of light-emitting diodes (LEDs) , Arranged on the annular plate facing forward, and located between the partition wall and the inner wall of the lens tube; and a fluorescent powder glue, arranged in a continuous strip shape on the annular plate and covering the plurality of light emitting diodes Polar body.一種具有螢光塗佈LED光源的內視鏡取像模組,包含有:一鏡頭管,將其一端定義為前端;一取像組件,具有一影像感測器以及一鏡頭,設於該鏡頭管內;該取像組件還具有一隔牆;一軟性電路板,具有一長形板身以及一環狀板,容置於該鏡頭管內,該軟性電路板係預彎折而使該環狀板之板面朝前,且該環狀板位於該隔牆與該鏡頭管內壁之間,並使該長形板身沿該鏡頭管之軸向設置;複數發光二極體(LED),設於該環狀板朝前的板面,且位於該隔牆與該鏡頭管內壁之間;以及一螢光粉膠,呈連續帶狀設於該環狀板且覆蓋該複數發光二極體。
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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