Japanese Inventors Develop Optical Waveguide Manufacturing Process

US Fed News Service, Including US State News;  December 18, 2007 ;     317 words ......Japan, have developed an optical waveguide manufacturing process...invention provides an optical waveguide, which at least includes: a waveguide core having a cavity therein; and a clad which...waveguide core, wherein the optical waveguide changes a direction of...waveguide ...

Japanese Inventors Develop Optical Waveguide Fluorine-Containing Material

US Fed News Service, Including US State News;  September 16, 2006 ;     334 words ......Settsu, Japan, have developed an optical waveguide that comprises a core portion and...elasticity and heat resistance to an optical waveguide member by photo-curing while maintaining...having a large area and to produce an optical waveguide having reduced water absorption...

Japanese Inventor Develops Optical Waveguide Apparatus

US Fed News Service, Including US State News;  September 19, 2008 ;     241 words ......has developed a method for making optical waveguide apparatus. According to the abstract...Patent & Trademark Office: "An optical waveguide apparatus includes an optical waveguide, such as an optical sheet of a two-dimension...

Japanese Inventors Develop Flexible Optical Waveguide Production Process

US Fed News Service, Including US State News;  October 12, 2006 ;     311 words ......for producing a flexible optical waveguide which is extensively used...for producing a flexible optical waveguide which comprises the steps...immersing a substrate having an optical waveguide formed thereon in water...

Japanese Inventors Develop Optical Waveguide Device

US Fed News Service, Including US State News;  March 21, 2008 ;     247 words ......Japan, have developed an optical waveguide device. According to the...amp; Trademark Office: "An optical waveguide device includes a substrate...electro-optical effect, an optical waveguide formed on the substrate...

Japanese Inventor Develops Optical Waveguide Manufacture Method

US Fed News Service, Including US State News;  April 3, 2007 ;     212 words ......Shinosuwa-machi, Japan, has developed an optical waveguide and a method of manufacturing the...Trademark Office: "To provide an optical waveguide in which the mounting position, form...method of manufacturing the same an optical waveguide includes discharging a liquid material...

Japanese Inventors Develop Optical Waveguide Ferrule

US Fed News Service, Including US State News;  November 23, 2007 ;     282 words ......Ashigarakami-gun, Japan, have developed an optical waveguide ferrule. According to the U.S. Patent...The present invention provides an optical waveguide including an optical waveguide core for transmitting optical signals...

Japanese Inventors Develop Optical Waveguide Material

US Fed News Service, Including US State News;  March 21, 2008 ;     223 words ......Patent & Trademark Office: "The present invention relates to an optical waveguide material and an optical waveguide, and more specifically, to an optical waveguide material used for optical waveguide devices for optical communications...

Japanese Inventor Develops Optical Waveguide Device

US Fed News Service, Including US State News;  May 11, 2007 ;     335 words ......Va., May 11 -- Toru Hosoi of Tokyo has developed an optical waveguide device used for optical communication and an optical waveguide module modified from the same optical waveguide device. According to the U.S. Patent & Trademark...

Japanese Inventors Develop Laminated Polymer Optical Waveguide

US Fed News Service, Including US State News;  April 4, 2007 ;     285 words ......have developed a laminated polymer optical waveguide and a process for producing the same...invention relates to a "laminated polymer optical waveguide including two or more optical waveguide films each of which includes an optical...

Japanese Inventor Develops Optical Waveguide Mounting Member

US Fed News Service, Including US State News;  July 31, 2007 ;     215 words ......Japan, has developed an optical waveguide mounting member. According...Trademark Office: "An optical waveguide mounting member for mounting...substrate is disclosed. The optical waveguide mounting member includes...

Japanese Inventor Develops Optical Waveguide

US Fed News Service, Including US State News;  July 20, 2007 ;     280 words ......of Nagano, Japan, has developed an optical waveguide, an illumination device, an electro-optical...An illumination device includes an optical waveguide that has light incident end faces...faces formed at both ends of the optical waveguide." An abstract of the invention, ...

Japanese Inventors Develop Optical Waveguide with Specular Surface

US Fed News Service, Including US State News;  February 8, 2008 ;     283 words ......have developed a polymer optical waveguide. According to the U.S. Patent & Trademark Office: "An optical waveguide having means for performing...board. Also provided are an optical waveguide, an optical path thereof...

Japanese Inventors Develop Polymer Optical Waveguide Module

US Fed News Service, Including US State News;  March 7, 2007 ;     240 words ......have developed a polymer optical waveguide module which has a submount...emitter and a detector and an optical waveguide. According to the U.S. Patent & Trademark Office: "The optical waveguide is a polymer optical waveguide...

Japanese Inventors Develop Optical Waveguide Module Fabrication Method

US Fed News Service, Including US State News;  June 5, 2008 ;     304 words ......Kazuyoshi Yamada of Tokyo, have developed an optical waveguide module. According to the U.S. Patent & Trademark Office: "An optical waveguide module has a planar type optical waveguide having at least one core, an optical fiber for...