Patent application number | Description | Published |
20090324171 | Electronic Apparatus and Photoelectric Conversion Module - There is provided an electronic apparatus connectable to a receptacle of an external electric device. The electronic apparatus includes: a substrate; an electronic component mounted on the substrate; an electric connector which is provided on one longitudinal end of the substrate, electrically connected with the electronic component, and is insertable into the receptacle of the external electric device; first and second spacers respectively provided on the opposite surfaces of the substrate; a metal case for covering the substrate, the electronic component, the electric connector, and the first and second spacers; and a resin protective cover for covering the metal case. The metal case is provided in such a manner that an electrical connection portion thereof required for electrical connection with the receptacle is left exposed. The metal case is in contact with and supported by the first and second spacers. | 12-31-2009 |
20100200761 | Radiation detector - A radiation detector includes a semiconductor element capable of detecting a radiation, a substrate on which the semiconductor element is mounted, and a support member disposed adjacent to the semiconductor element for supporting the substrate. The substrate includes a first end portion on which the semiconductor element is mounted, and a second end portion opposite the first end portion for disposing the support member. The support member includes a first support and a second support, and the first support and the second support each includes a protrusion and an engagement hole for engaging with the protrusion. The protrusion of the first support engages with the engagement hole of the second support to fix the first support and the second support such that the substrate is compressed and supported by the first support and the second support. | 08-12-2010 |
20100200764 | Radiation detector - A radiation detector includes a semiconductor element capable of detecting a radiation, a substrate on which the semiconductor element is mounted, and a flexible substrate including a connection pattern connected to an element electrode on an opposite side to the substrate of the semiconductor element. The semiconductor element is disposed on one surface of the substrate, and the flexible substrate is disposed on the opposite side to the substrate of the semiconductor element. | 08-12-2010 |
20100200780 | Radiation detector stand - A radiation detector stand has a first support having a plurality of first trenches to which a plurality of radiation detectors for detecting a radiation are inserted, and a second support arranged in parallel to the first support. The first trenches are arranged at a predetermined interval corresponding to an interval of arranging the radiation detectors. The second support has a plurality of second trenches to which the radiation detectors are inserted, and the second trenches are arranged at the predetermined interval. | 08-12-2010 |
20100202592 | Radiation detector attaching and detaching device - A radiation detector attaching and detaching device, for a radiation detecting apparatus having a plurality of radiation detectors for detecting radiation and a radiation detector stand for respectively maintaining the radiation detectors in trenches arranged with a predetermined interval. The radiation detector attaching and detaching device has a pair of rotational jigs abutting against projections provided at both sides of each of the radiation detectors maintained in the radiation detector stand; and a pair of rotational members configured to be freely rotatable, the rotational members comprising the rotational jigs. | 08-12-2010 |
20110052205 | Combined optical and electrical interconnection module and method for producing same - A combined optical and electrical interconnection module includes a flat cable comprising an optical transmission line and an electrical wire, and a printed circuit board including a light receiving module for receiving optical signals and/or a light sending module for sending optical signals and an optical waveguide for the optical signals to be transmitted therethrough or an optical block for bending the optical paths of the optical signals. The printed circuit board is electrically and optically connected to both ends or one end of the flat cable. | 03-03-2011 |
20110192983 | RADIATION DETECTOR MODULE - A radiation detector module includes a radiation detecting substrate including a plurality of semiconductor devices mounted thereon for detecting radiation, a fixing member for holding the radiation detecting substrate, and a circuit substrate connected to the radiation detecting substrate. The radiation detecting substrate further includes a mounting board including an edge portion connected to the circuit substrate at one end thereof, and a flexible substrate including a wiring pattern connected to the plurality of semiconductor devices. The fixing member includes a bottom, a first side wall extending in a normal direction to the bottom from one end of the bottom, a second side wall extending in the normal direction to the bottom from the other end of the bottom, and substrate supporting portions on the first side wall and the second side wall. | 08-11-2011 |
20110193186 | RADIATION DETECTOR MODULE - A radiation detector module includes a radiation detecting substrate including a plurality of semiconductor devices mounted thereon for detecting radiation, a shielding material at a position nearer to an incident side of the radiation than the radiation detecting substrate, the shielding material being capable of shielding a portion of the radiation, and a fixing member including a bottom, a first side wall extending in a normal direction to the bottom from one end of the bottom, and a second side wall extending in the normal direction to the bottom from an other end of the bottom. The first side wall and the second side wall each include a substrate supporting portion for supporting the radiation detecting substrate, and a shielding material supporting portion at a predetermined position relative to the substrate supporting portion for supporting the shielding material. | 08-11-2011 |
20120207438 | FLEXIBLE FLAT OPTICAL CABLE - A flexible flat optical cable includes two flexible base sheets, one or more optical fiber core wires arranged between the base sheets and each comprising at least an optical fiber, and an adhesive layer provided between the base sheets to bond the base sheets. A non-adhesive region is formed on a surface of the base sheets or the adhesive layer adjacent, in a thickness direction of the base sheets, to at least a portion of the optical fiber core wires for allowing a portion of the optical fiber core wires to move in a direction intersecting with an axial direction of the optical fiber core wires. | 08-16-2012 |
20120224814 | PHOTOELECTRIC TRANSMISSION MODULE - A photoelectric transmission module being connected to a terminal of a composite cable including an optical fiber and an electrical cable, includes a substrate connected to the electrical cable drawn from the composite cable, a flexible printed circuit board including one end connected to a connector on the substrate and an other end connected to the optical fiber drawn from the composite cable, and an optical waveguide member formed along an outer surface of the flexible printed circuit board and connected to the optical fiber. The flexible printed circuit board further includes a displacement permitting area formed in a section from a connection end of the connector to a connection end of the optical fiber to allow the connection end of the connector and the connection end of the optical fiber to be relatively displaced in a direction along the substrate. | 09-06-2012 |
20130183006 | FERRULE HOLDING MEMBER AND OPTICAL CONNECTOR - A ferrule holding member has a tube-shaped receiving portion including a receiving space therein, the receiving space receiving at least partially a ferrule mounted to a terminal of an optical fiber; and an engaging portion engaged to the ferrule received in the receiving portion, to thereby regulate movement of the ferrule relative to the receiving portion. The receiving portion includes a communicating hole to allow the receiving space to communicate externally. The engaging portion includes an engaging protrusion configured to be inserted in the communicating hole from an outer periphery side of the receiving portion, to engage the ferrule. | 07-18-2013 |
20130188906 | OPTICAL MODULE AND METHOD FOR PRODUCING THE SAME - An optical module includes a substrate, an optical device of a surface-emitting element or a surface-receiving element mounted on a surface of the substrate with a light-emitting portion or a light-receiving portion located to face the surface of the substrate, an optical fiber disposed parallel to the surface of the substrate and in a longitudinal direction of the substrate, a mirror provided to face the light-emitting portion or the light-receiving portion of the optical device and a tip of the optical fiber, and optically connect the optical device and the optical fiber, and an optical fiber receiving groove provided in the surface of the substrate to receive the optical fiber. A width of the mirror is greater than a width of the optical fiber receiving groove. Reflecting portions are provided on edges, respectively, of a mirror side end of the optical fiber receiving groove, and the reflecting portions reflect incident light from the mirror facing the edges, again back to the facing mirror. | 07-25-2013 |
20130188907 | OPTICAL MODULE AND METHOD FOR PRODUCING THE SAME - An optical module includes a substrate, an optical device including a surface-emitting or -receiving element mounted on a surface of the substrate with a light-emitting or -receiving portion, an optical fiber disposed parallel to the surface of the substrate and in a longitudinal direction of the substrate, a damming member provided between the optical device and the substrate to extend in a width direction of the substrate and dividing a gap between the optical device and the substrate in the longitudinal direction of the substrate into a first portion and a second portion, and a mirror provided at one side surface of the damming member a tip of the optical fiber. The first portion provided on an opposite side to the optical fiber is filled with an underfill resin, and the second portion provided on a side close to the optical fiber is filled with an optical fiber fixing resin. | 07-25-2013 |
20130193304 | OPTICAL MODULE - An optical module includes a circuit board including a mount surface and a non-mount surface opposite the mount surface, a photoelectric conversion element mounted on the mount surface of the circuit board, an optical coupling member for holding an optical fiber and optically coupling the optical fiber and the photoelectric conversion element, a semiconductor circuit element mounted on the mount surface of the circuit board, and electrically connected to the photoelectric conversion element, a plate-shaped supporting member arranged so as to sandwich the optical coupling member between the supporting member and the circuit board, and an electrically conductive body supported by the supporting member, extended in a thickness direction of the supporting member, and connected at one end to an electrode provided on the non-mount surface of the circuit board. | 08-01-2013 |
20130195470 | OPTICAL MODULE, OPTICAL TRANSMISSION DEVICE AND METHOD OF MANUFACTURING OPTICAL TRANSMISSION DEVICE - An optical module includes a circuit board having flexibility, a photoelectric conversion element mounted on a mounting surface of the circuit board, a semiconductor circuit element mounted on the mounting surface of the circuit board and electrically connected to the photoelectric conversion element, a plate-shaped optical connection member having a groove into which an end part of an optical fiber is pushed so as to be housed and optically connecting the optical fiber and the photoelectric conversion element, and a supporting member arranged so as to sandwich the optical connection member between the circuit board. The groove is formed between the semiconductor circuit element and the supporting member so as to have an opening into which the optical fiber is pushed at the supporting member side. The semiconductor circuit element has a height from the mounting surface of the circuit board higher than the photoelectric conversion element. | 08-01-2013 |
20130209027 | PHOTOELECTRIC COMPOSITE WIRING MODULE - A photoelectric composite wiring module includes a flexible first substrate including a conductive line and an optical fiber mounted thereon along a longitudinal direction thereof, a second substrate including a recessed portion formed thereon to receive the conductive line and the optical fiber that protrude from an end portion of the first substrate, and an optical device mounted on the second substrate and optically coupled to the optical fiber. The recessed portion includes an opening on a mounting surface side of the second substrate to mount the optical device. | 08-15-2013 |
20130216179 | OPTICAL MODULE - An optical module has a circuit board, a photoelectric conversion element mounted on a mount surface of the circuit board, an optical coupling member for holding an optical fiber and optically coupling the optical fiber and the photoelectric conversion element, a semiconductor circuit element mounted on the mount surface of the circuit board and electrically connected to the photoelectric conversion element, and a plate-shaped supporting substrate arranged to sandwich the optical coupling member between the supporting substrate and the circuit board. An electrically conductive metal foil which extends in a thickness direction of the supporting substrate is provided integrally with a side surface of the supporting substrate, and the metal foil is connected at one end thereof to an electrode provided on a non-mount surface of the circuit board. | 08-22-2013 |
20130241016 | RADIOACTIVE RAY DETECTING APPARATUS - A radioactive ray detecting apparatus for enabling to reduce the dead area or region where the radioactive rays cannot be detected, even if disposing the radioactive ray detectors to be dense or crowded, is provided. The radioactive ray detecting apparatus satisfies the following relationships, when assuming that distance between semiconductor elements, being provided with putting a substrate therebetween, is “XG1”, while distance from the semiconductor element of one of the radioactive ray detectors up to the semiconductor element of other radioactive ray detectors, facing to the semiconductor element and neighboring with one radioactive ray detector, is “XG2”, and distance between the semiconductor elements alighted in a Y-direction is “YG1”, and further assuming that a horizontal pitch of a predetermined pixel pitch to be used as the radioactive ray detector is “a” and a vertical pitch thereof is “b”, width of a surface of each of plural numbers of semiconductor elements, upon which radioactive rays are incident, is “c” and length thereof is “d”, and among plural numbers of intra-element pixel regions of respective one of the plural numbers of semiconductor elements, and that length of the intra-element pixel regions, which are positioned at both end portions of respective one of the plural numbers of semiconductor elements, is “e”, and length of each one of the plural numbers of intra-element pixel regions, being put between the intra-element pixel regions, which are positioned at both end portions of each of the plural numbers of semiconductor elements, is “f”, respectively: | 09-19-2013 |
20140079359 | OPTICAL-ELECTRICAL COMPOSITE CABLE - An optical-electrical composite cable includes an optical fiber, a tubular resin inner cover to enclose the optical fiber, a plurality of electric wires disposed on an outside of the inner cover, and a tubular outer cover to collectively cover the plurality of electric wires. The plurality of electric wires are helically wound around an outer peripheral surface of the inner cover so as to be situated between the inner cover and the outer cover. | 03-20-2014 |
20140211435 | CONDUCTIVE MEMBER CONNECTION STRUCTURE, CONDUCTIVE MEMBER CONNECTION METHOD AND OPTICAL MODULE - A conductive member connection structure includes a connection structure to electrically connect first and second conductive members that are positioned with a gap in between, a first metal member that is melted by heating and is welded to a connecting surface of the first conductive member and to a connecting surface of the second conductive member, and a second metal member that has a higher melting point than the first metal member and is covered with the first metal member without being melted by the heating. The second metal member is configured so as to prevent the first metal member from flowing out in a molten state thereof. | 07-31-2014 |
20140233896 | FERRULE FIXING MEMBER - A ferrule fixing member includes a fixing member configured to fix a ferrule to hold an optical fiber to a retaining member including a retaining hole to insert the ferrule, a locked portion configured to be locked to a locking portion formed on the retaining member and to be restricted from moving, with respect to the retaining member, in an insertion direction of the ferrule and in a direction orthogonal to the insertion direction, and a main body configured to elastically press the ferrule toward the bottom of the retaining hole by elastic deformation thereof. | 08-21-2014 |