Patent application number | Description | Published |
20080279508 | Optical connector and method for assembling optical connector - To provide an optical connector that enables the reduction in the number of parts and can be easily attached to an optical cable, a concave portion | 11-13-2008 |
20090097799 | OPTICAL CONNECTOR - An optical connector that is capable of ensuring excellent waterproofing using a simple structure is provided. The optical connector comprises a connector plug and socket. Each of the plug and socket have a housing, which has a cable-guiding part and a cable-retaining part; a ferrule disposed within the housing and to hold a leading-end part of an optical fiber exposed from a sheath of an optical cable; and a seal member disposed between the cable-guiding part and the cable-retaining part to seal the cable-guiding part. | 04-16-2009 |
20090097802 | OPTICAL MODULE AND METHOD FOR MAKING THE SAME - The optical module includes a ferrule having a fiber holding hole, a flexible printed circuit (FPC) board provided to one end of the ferrule, an optoelectric device connected to an electric circuit of the FPC board, and a built-in fiber held in the fiber holding hole in a state in which one end of the fiber faces the optoelectric device, and another end of the fiber is flush with an end surface of another end of the ferrule. The method includes insert-molding a ferrule having a fiber holding hole with one end of the ferrule being positioned with respect to a FPC board; connecting an optoelectric device to an electric circuit of the FPC board; inserting and securing a built-in fiber into the fiber holding hole; and polishing an end surface of the fiber so that an end surface of another end of the ferrule is flush with the end surface of the fiber. | 04-16-2009 |
20090242510 | PHOTOELECTRIC COUPLING ASSEMBLY AND MANUFACTURING METHOD THEREOF - A photoelectric coupling assembly and manufacturing method thereof enabling a three dimensional electrical wiring pattern is provided. The assembly includes a photoelectric conversion unit equipped with a photoelectric conversion element and a molded article. The molded article has a hole configured and arranged to have an optical fiber inserted there-through such that a distal end of the fiber faces an active layer of the conversion element, a front surface on which the conversion unit is mounted, and a side surface being contiguous to the front surface. The lead being insert molded into the molded article has a first surface being exposed at the front surface and electrically connected to the conversion element, a second surface being exposed at the side surface, and an engaging portion having a width increasing in a direction away from the front surface. At least a portion of the engaging portion is contained inside the resin forming the molded article. | 10-01-2009 |
20100220963 | OPTOELECTRIC CONVERSION MODULE, METHOD FOR ASSEMBLING SAME, AND OPTOELECTRIC INFORMATION PROCESSOR USING SAME - An object is to obtain a module in which an optical fiber can be inserted after a ferrule has been mounted on a circuit board. There is provided an optical module ( | 09-02-2010 |
20110220294 | METHOD OF PROCESSING TERMINUS OF OPTICAL FIBER AND TERMINUS PROCESSING TOOL - Provides a method and a terminus processing tool whereby terminus processing for the purpose of connection to another optical fiber may be carried out simply. The terminus processing method entails cutting an optical fiber | 09-15-2011 |
20110262082 | CONNECTOR COMPONENT - A connector component is provided as one compatible with conductor coupling and fiber coupling. A receptacle | 10-27-2011 |
20130322831 | CONNECTOR COMPONENT - A connector component is provided as one compatible with conductor coupling and fiber coupling. A receptacle | 12-05-2013 |
Patent application number | Description | Published |
20090110353 | Method of Producing an Optical Connecting Component, and Optical Connecting Component - A method of producing an optical connecting component in which three-dimensional electric wiring can be easily and accurately performed, and the optical connecting component are provided. | 04-30-2009 |
20100098382 | OPTICAL MODULE AND CABLE UNIT PROVIDED WITH OPTICAL MODULE - Operation efficiency can be dramatically improved and a smaller configuration can be obtained by simplifying the optical connection. An optical module has an electrical connector to connect a device; an optical element unit being electrically connected to the electrical connector and provided with optical elements to convert electrical signals and optical signals and emitting or receiving light; an optical ferrule, having a plurality of optical fiber insertion holes, to hold optical fibers inserted into the plurality of optical fiber insertion holes so as to allow the fibers to be optically connected to the optical element; and an optical cable inlet to introduce an end part of an optical cable provided with the optical fibers. The cable unit with an optical module has an optical cable that includes a plurality of optical fibers and an optical module provided at two ends of the optical cable. | 04-22-2010 |
20100108868 | OPTICAL MODULE - An optical module is configured such that it is not susceptible to fine particulate matter when an optical fiber is inserted into a fiber insertion hole thereof. The optical module is also configured to prevent any reduction in the optical coupling efficiency and degradation of anti-noise properties with the optical fiber. The optical module includes: a ferrule, having the fiber insertion hole formed on an end surface on which an electrical circuit is formed; a photoelectric conversion element, connected to the electrical circuit and facing the fiber insertion hole; and an optical fiber, optically coupled directly with the photoelectric conversion element. The optical fiber has a glass fiber and a protective coating, and is aligned with the insertion hole with the protective coating interposed therebetween. The optical fiber is retained in the insertion hole with the glass fiber not in contact with the insertion hole. | 05-06-2010 |
20110194820 | OPTICAL MODULE AND METHOD OF ASSEMBLING THE SAME - An optical module is obtained in which a photoelectric converting element can be fixed by a highly reliable resin material while the resin material can be prevented from intruding into an optical path and the transparency of the optical path is ensured. | 08-11-2011 |