会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 16. 发明申请
    • Method of manufacturing optical waveguide and method of manufacturing light transmitting/receiving apparatus
    • 制造光波导的方法和制造光发射/接收装置的方法
    • US20030196746A1
    • 2003-10-23
    • US10427762
    • 2003-04-30
    • Tsuyoshi Ogawa
    • B32B031/00
    • G02B6/42G02B6/138G02B6/4214G02B6/43G02B2006/12104Y10S428/914Y10T428/1414Y10T428/1476Y10T428/149Y10T428/24868Y10T428/2804
    • Disclosed is a method of manufacturing an optical waveguide, capable of easily manufacturing an optical waveguide which can hold an excellent light propagating characteristic irrespective of the kind of a supporting substrate. On a transparent substrate, a peelability promoting film obtained by setting silicone oil and an optical waveguide made of an epoxy resin are sequentially formed. The peelability promoting film promotes the peelability between the transparent substrate and the optical waveguide with sufficient adhesion that it is not peeled off from the transparent substrate during formation of the optical waveguide. Subsequently, after adhering a multilayer wiring board to the optical waveguide via an adhering layer made of a photosetting resin, the adhering layer is irradiated with light so as to be set, thereby fixing the multilayer wiring board to the optical waveguide. When a tensile stress is mechanically applied to the transparent substrate, the transparent substrate is easily peeled off from the optical waveguide together with the peelability promoting film, and the optical waveguide is transferred onto the multilayer wiring board.
    • 公开了一种制造光波导的方法,其能够容易地制造能够保持优异的光传播特性而不管支撑基板的种类如何的光波导。 在透明基板上,依次形成通过设置硅油和由环氧树脂制成的光波导获得的可剥离促进膜。 可剥离促进膜促进透明基板和光波导之间的剥离性,具有足够的粘附性,使得在形成光波导期间它不会从透明基板剥离。 随后,在通过由光固化树脂制成的粘合层将多层布线板粘附到光波导上之后,用光照射粘合层以便将多层布线板固定到光波导上。 当对透明基板机械地施加拉伸应力时,透明基板与剥离促进膜一起容易地从光波导中剥离,并且光波导被转印到多层布线板上。