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Optical waveguide structures and formation methods 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G02B-006/00
  • G02B-006/36
출원번호 US-0841956 (1992-02-26)
발명자 / 주소
  • Nurse James (San Jose CA) Arrington John P. (Belmont CA)
출원인 / 주소
  • Raychem Corporation (Menlo Park CA 02)
인용정보 피인용 횟수 : 56  인용 특허 : 0

초록

A method is provided for forming an optical waveguide structure upon a substrate in accordance with the steps of: (a) forming a layer of base coat material upon the substrate, (b) forming a layer of cladding material having a predetermined refractive index upon the base coat layer, (c) applying a ch

대표청구항

An optoreflective structure for reflecting an optical signal following a path defined by an optical waveguide means, the structure comprising a transverse gap defined transversely across the waveguide means so as to present across the optical path a forward surface and a rearward surface and optoref

이 특허를 인용한 특허 (56)

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  46. Takase,Hideaki; Eriyama,Yuuichi, Photosensitive resin composition for optical waveguide formation and optical waveguide.
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  49. Zheng, Xuezhe; Shubin, Ivan; Cunningham, John E.; Krishnamoorthy, Ashok V., Surface-normal coupler for silicon-on-insulator platforms.
  50. Detry, James F., System and method for free space micro machined optical bench.
  51. Tourn챕,Joseph A. A. M., System and method for integrating optical layers in a PCB for inter-board communications.
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