发明名称 |
APPARATUS FOR PRODUCING HIGH-POLYMER OPTICAL WAVEGUIDE AND PRODUCTION OF HIGH-POLYMER OPTICAL WAVEGUIDE |
摘要 |
PURPOSE:To provide an apparatus and process for producing an optical waveguide which prevent generation of heat by irradiation with electron beams from inducing the deterioration in property of a high polymer, prevent expansion of a waveguide size and feature high throughput at the time of producing the high-polymer optical waveguide by using an electron beam plotting method. CONSTITUTION:This apparatus for producing the high-polymer optical waveguide by the electron beam plotting method includes a mechanism for raster scanning of regions including at least the core parts of the high-polymer optical waveguide in the areas irradiatable with the electron beams and a mechanism for irradiating only the core parts of the high-polymer optical waveguide with the electron beams. This process for producing the high-polymer optical waveguide comprises irradiating only the core parts of the high-polymer optical waveguide with the electron beams while raster scanning the regions inclusive of at least the core parts of the high-polymer optical waveguide within the areas irradiatable with the electron beams. |
申请公布号 |
JPH0815545(A) |
申请公布日期 |
1996.01.19 |
申请号 |
JP19940170486 |
申请日期 |
1994.06.30 |
申请人 |
NIPPON TELEGR & TELEPH CORP <NTT>;AFUTEI:KK |
发明人 |
SASAKI SHIGEKUNI;TAMAMURA TOSHIAKI;MARUNO TORU;SAKATA TOMOKI;MARUO YOKO |
分类号 |
G02B6/13;C08G73/10;G03F7/20;H01L21/027;(IPC1-7):G02B6/13 |
主分类号 |
G02B6/13 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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