Patent application number | Description | Published |
20110097994 | BASE STATION APPARATUS, RELAY STATION APPARATUS, AND COMMUNICATION SYSTEM - Provided is a communication system that can allocate resources on an uplink for a CQI report, and can reduce the overhead of the CQI relay transmission from a relay station apparatus to a base station apparatus. To each mobile station apparatus ( | 04-28-2011 |
20110122807 | BASE STATION APPARATUS, RELAY STATION APPARATUS, AND COMMUNICATION SYSTEM - Provided is a communication system that can allocate resources on an uplink for a CQI report, and can reduce the overhead of the CQI relay transmission from a relay station apparatus to a base station apparatus. To each mobile station apparatus ( | 05-26-2011 |
20110149792 | RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION SYSTEM - A CQI control unit | 06-23-2011 |
20110158333 | RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION METHOD, AND COMMUNICATION DEVICE - A reception device ( | 06-30-2011 |
20110188442 | RELAY APPARATUS, COMMUNICATION SYSTEM AND COMMUNICATION METHOD - A relay apparatus compresses an information amount of channel quality information notified from a plurality of terminal apparatuses to notify a control station apparatus, and thereby improves spectral efficiency. The relay apparatus | 08-04-2011 |
20120045995 | INTERFERENCE SUPPRESSION WIRELESS COMMUNICATION SYSTEM AND INTERFERENCE SUPPRESSION WIRELESS COMMUNICATION DEVICE - An interference suppression wireless communication device to be used in an interference suppression wireless communication system, includes: a variance acquirer configured to acquire a variance of channel estimation errors associated with a channel for a transmission signal of the interference suppression wireless communication device, a variance of channel estimation errors associated with a channel for an interference signal, and a variance of noise included in the transmission signal when the transmission signal is received; and a coefficient calculator configured to calculate, based on the variances acquired by the variance acquirer, a coefficient by which the interference signal to be subtracted from the transmission signal is multiplied. | 02-23-2012 |
20120064833 | WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION DEVICE - When applying inflated lattice precoding (ILP) transmission to a multi-carrier scheme, there arises a need to notify coefficient α thereof per sub-carrier. Applying ILP transmission has proven difficult since multi-carrier schemes such as those widely adopted in mobile communication systems, etc., in recent years have an extremely large number of sub-carriers and the information volume of the control signal becomes extremely large. As such, at a transmitter device B, coefficient α is inputted to a 1/α multiplier part | 03-15-2012 |
20120071104 | TRANSMITTER DEVICE, RECEIVER DEVICE, AND WIRELESS COMMUNICATION SYSTEM - With respect to a wireless communication system comprising a transmitter device | 03-22-2012 |
20120088453 | WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND COMMUNICATION METHOD - A wireless communication apparatus includes: a channel information acquiring unit that, acquires a transmitted signal channel matrix that is channel information as a transmitted signal of a pre-interference-removal transmitted signal group and an interference signal channel matrix that is channel information as an interference signal of the non-interference-removed transmitted signal group; an interference signal calculating unit that generates an interference signal group at the time of reception by the non-interference-removed transmitted signal group with respect to the pre-interference-removal transmitted signal group, based on the pre-interference-removal transmitted signal group, the non-interference-removed transmitted signal group, the transmitted signal channel matrix, and the interference signal channel matrix; a subtracting unit that subtracts the interference signal group from the pre-interference-removal transmitted signal group to generate a post-interference-removal transmitted signal group; and a transmission antenna group that transmits the post-interference-removal transmitted signal group and the non-interference-removed transmitted signal group from mutually different transmission antennas. | 04-12-2012 |
Patent application number | Description | Published |
20100067951 | Belt Unit and Image Forming Device - A belt unit includes an endless belt, a drive roller, a follow roller, and a braking member. The drive roller drives the endless belt to move circularly. The follow roller rotates about a rotational shaft thereof following the circular movement of the endless belt. The rotational shaft extends in an axial direction and having two axial ends. The endless belt is wound around the drive roller and the follow roller. The braking member is disposed on one of the two axial ends and is rotatable about the rotational shaft and applies a rotational friction force to the endless belt when the endless belt is in frictional contact with the braking member. | 03-18-2010 |
20100290818 | Image-Forming Device Having a Belt Cleaning Unit - The present invention provides an image-forming device having a developer-carrying member, an image-carrying member, a belt, and a cleaning unit. The developer-carrying member has an outer surface including a thin layer forming region for carrying a thin layer of developer. The thin layer forming region has a first width in a widthwise direction. The thin layer forming region includes an effective image forming region used for forming an image on a recording medium. The image-carrying member has a surface on which an electrostatic latent image based on the image is formed and developed into a developer image by the developer carried on the effective image forming region. The belt is configured to circulate in a moving direction orthogonal to the widthwise direction and transfer the developer image onto the recording medium. The belt has an outer surface including a cleanable region having a second width in the widthwise direction. The cleaning unit cleans the developer on the cleanable region. The second width is greater than the first width. The cleanable region is placed with respect to the thin layer forming region so that each widthwise end of the second width is positioned outside of each widthwise end of the first width in the widthwise direction. | 11-18-2010 |
20120163841 | Image Forming Apparatus - An image formation apparatus may compensate for potential printing irregularities caused by creasing of a print medium by detecting a humidity and determining whether the humidity is equal or above a specified threshold. If so, the image formation apparatus may increase a size of an area in which no image is to be formed at a trailing end of side of the print medium on which an image is to be formed. Increasing the size of the non-image area may include shifting an image formation area (e.g., where the image is to be formed) toward a leading end of the print medium and/or scaling the image and the image formation area to be smaller. | 06-28-2012 |
20120183318 | Image Forming Apparatus - A developing-section displacement mechanism supports a developing-section supporting member and displaces the developing-section supporting member between: a first adjacent position where the developing-section supporting member is adjacent to photosensitive members; and a first separated position where the developing-section supporting member is separated from the photosensitive members. A photosensitive-member displacement mechanism supports the photosensitive-member supporting member and displaces the photosensitive-member supporting member between: a second adjacent position where the photosensitive-member supporting member is adjacent to a belt; and a second separated position where the photosensitive-member supporting member is separated from the belt. An interlocking mechanism interlocks the both displacement mechanisms with the cover, and displaces the both supporting members from the respective adjacent positions to the respective separated positions when the cover moves from a closed position to an open position. | 07-19-2012 |
20120183319 | IMAGE FORMING APPARATUS - In an image forming apparatus, a drum supporting member has a pair of opposed sidewalls facing in an axial direction of a plurality of photoconductor drums, and supports the plurality of photoconductor drums at insides of the sidewalls. A sheet output tray portion is formed in an upper wall of a casing of the apparatus as a downwardly recessed portion to receive a recording sheet with an image formed thereon. Part of the drum supporting member is disposed in spaces formed inside the casing at both sides of the sheet output tray portion facing in the axial direction of the plurality of photoconductor drums. The part of the drum supporting member overlaps the sheet output tray portion as viewed in the axial direction. | 07-19-2012 |
20120183320 | Image Forming Apparatus - An image forming apparatus includes: a plurality of photoconductor drums; a plurality of exposure members; a drum supporting member having a pair of side walls disposed opposite to each other in an axial direction of the photoconductor drum and configured to support the photoconductor drums and the exposure members between the side walls; a belt disposed below and opposite to the photoconductor drums; a pair of guide members configured to support the drum supporting member while allowing rectilinear movement of the drum supporting member; a separation mechanism configured to support the guide members together with the drum supporting member such that the photoconductor drums are movable in an upward-and-downward direction; and a main body circuit board provided in the main body and connected to the exposure members via a flat cable. The flat cable is partly supported at its retained portion by at least one of the guide members. | 07-19-2012 |
20120183321 | Image Forming Apparatus - An apparatus main body has an opening at a front side. A developing-section supporting member configured to hold developing sections and to be pulled in a pulling direction through the opening from an internal position inside the apparatus main body to an external position outside the apparatus main body at which the developing sections is configured to be mounted and dismounted. Exposing members emit light in an optical axis direction for forming a latent image on respective photosensitive members. The exposing members are provided at the developing-section supporting member. A displacement mechanism is configured to support the developing-section supporting member and to displace the developing-section supporting member between: an adjacent position at which the developing-section supporting member is adjacent to the photosensitive members; and a separated position at which the developing-section supporting member is separated from the photosensitive members. | 07-19-2012 |
20120183322 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a plurality of photoconductor drums; a plurality of exposure members; a drum supporting member having a pair of side walls disposed opposite to each other in an axial direction of the photoconductor drum and configured to support the photoconductor drums and the exposure members between the side walls; a belt disposed below and opposite to the photoconductor drums; a pair of guide members configured to support the drum supporting member while allowing rectilinear movement of the drum supporting member; and a main body circuit board provided in the main body and connected to the exposure members via a cable. The main body circuit board is arranged above the drum supporting member. | 07-19-2012 |
20120183323 | Image Forming Apparatus - A photosensitive-drum supporting member has a pair of side walls confronting both ends of each photosensitive drum. The photosensitive-drum supporting member supports the photosensitive drums between the side walls. The photosensitive-drum supporting member moves between: a stowed position at which the photosensitive-drum supporting member is stowed within an apparatus main body; and a moved position at which the photosensitive-drum supporting member is moved from the stowed position to outside the apparatus main body through an opening. Exposing members are provided at the photosensitive-drum supporting member such that the exposing members move between: an exposing position at which each exposing member is adjacent to a corresponding photosensitive drum; and a retracted position at which each exposing member is separated from the corresponding photosensitive drum and is engaged by an engaging part. The exposing members are accommodated within the photosensitive-drum supporting member both at the exposing position and at the retracted position. | 07-19-2012 |
20120183324 | Image Forming Apparatus - In an image forming apparatus, each of a plurality of exposure units provided at a drum supporting member is configured to be movable between an exposure position in which the exposure unit is located in proximity to a corresponding photoconductor drum supported by the drum supporting member and a retreating position in which the exposure unit retreated away from the corresponding photoconductor drum is positioned by a stopper, such that the exposure unit is located inside the drum supporting member regardless of whether the exposure unit is in the exposure position or in the retreating position. A motion-imparting member is provided at the drum supporting member, movably relative to the drum supporting member and is configured to act on an engageable portion of each exposure unit to thereby cause the exposure unit to move to the exposure position or to the retreating position. | 07-19-2012 |
20120183325 | Image Forming Apparatus - An image forming apparatus includes: a plurality of photoconductor drums; a plurality of exposure members; a drum supporting member having a pair of side walls disposed opposite to each other in an axial direction of the photoconductor drum and configured to support the photoconductor drums and the exposure members between the side walls; a belt disposed below and opposite to the photoconductor drums; a pair of guide members configured to support the drum supporting member while allowing rectilinear movement of the drum supporting member; and a main body circuit board provided in the main body and connected to the exposure members via a cable. The main body circuit board is arranged below the belt, and the cable passes a region outside the belt in the axial direction of the photoconductor drum and is connected to the main body circuit board. | 07-19-2012 |
20130062166 | Image Forming Apparatus - An image forming apparatus is provided that includes urging members provided at first and second ends in an axial direction of at least one of rollers around which an endless belt is wound, so as to urge the at least one roller and apply a tension to the endless belt. The urging members include a first urging member for applying a first moment about a middle point of a contact portion of a predetermined one roller in the axial direction and a second urging member for applying a second moment about the middle point. The second moment is different from the first moment such that a first-side portion, where a guide is provided to fit into a groove formed on at least one roller, of the endless belt with respect to the middle point is extended by a same length as a second-side portion of the endless belt. | 03-14-2013 |
20130101322 | IMAGE FORMING APPARATUS - An endless belt is held by a first roller and a second roller each having an axis extending in an axial direction. A transfer member is disposed opposite to an image supporting member with the belt therebetween. The transfer member is configured to transfer a developer image supported by the image supporting member to a sheet conveyed by the belt. The image supporting member extends in the axial direction. The belt and the transfer member each have a width in a direction parallel to the axial direction. A first portion of the image supporting member and a first portion of the transfer member directly oppose each other without the belt therebetween. A second portion of the image supporting member opposes a first surface of the belt, and a second portion of the transfer member opposes a second surface of the belt, which is opposite to the first surface. | 04-25-2013 |
20130121722 | Image Forming Apparatus - An image forming apparatus includes a housing defining a sheet convey path through which a sheet is conveyed, a transfer belt disposed in the sheet convey path within the housing, a plurality of photosensitive members disposed opposite to the transfer surface from below in the housing, and a plurality of developing units disposed in the housing such that each of the developing units corresponds to one of the photosensitive members. The housing includes a first body configured to accommodate the developing units detachably and a second body disposed above the first body and configured to accommodate the transfer belt and the photosensitive members. The second body is configured to pivot around a pivot axis located on a first end of the first body and separate upward from the first body such that the developing units are exposed from the first body. | 05-16-2013 |
20130302065 | IMAGE FORMING APPARATUS HAVING WASTE TONER CONTAINER THAT STORES TONER REMOVED FROM INTERMEDIATE TRANSFER BELT - An image forming apparatus is provided. The image forming apparatus includes a chassis having a first opening on a first side, a cover, movable between an open position and a closed position, a plurality of photosensitive members, an intermediate transfer belt, a plurality of primary-transfer members, a secondary-transfer roller, a first feed roller, a cleaner device, a waste toner container, which is removably installed in the chassis through the first opening and settled in a position opposite from the plurality of photosensitive members across the intermediate transfer belt, to store residual toner collected by the cleaner device, a connector, a first feeding path, a second feeding path, and a second feed roller. The second feed roller is rotatably supported by the cover and movable along with the cover to yield the first opening to the waste toner container when the cover is in the open position. | 11-14-2013 |
20130343794 | Belt Unit and Image Forming Apparatus - A belt unit, including an endless belt, a first roller, a second roller, and a guiding member, is provided. The endless belt includes a belt strip and a guided section protruding from an inner circumferential surface of the belt strip. The guiding member with a groove is arranged on one of axial-end sides of the first roller coaxially with the first roller. The guided section of the endless belt is set in the groove. The groove includes a first face and a second face facing each other along a direction in parallel with a central axis of the first roller. The guiding member includes a first piece containing the first face and a second piece containing the second face. The first face protrudes outwardly with respect to the inner circumferential surface of the belt strip. | 12-26-2013 |
20140205313 | Image Forming Apparatus Having Waste Toner Container that Stores Toner Removed from Intermediate Transfer Belt - An image forming apparatus is provided. The image forming apparatus includes a chassis having a first opening on a first side, a cover, movable between an open position and a closed position, a plurality of photosensitive members, an intermediate transfer belt, a plurality of primary transfer members, a secondary transfer roller, a first feed roller, a cleaner device, a waste toner container, which is removably installed in the chassis through the first opening and settled in a position opposite from the plurality of photosensitive members across the intermediate transfer belt, to store residual toner collected by the cleaner device, a connector, a first feeding path, a second feeding path, and a second feed roller. The second feed roller is rotatably supported by the cover and movable along with the cover to yield the first opening to the waste toner container when the cover is in the open position. | 07-24-2014 |
20140205319 | Image Forming Apparatus - A photosensitive-drum supporting member has a pair of side walls confronting both ends of each photosensitive drum. The photosensitive-drum supporting member supports the photosensitive drums between the side walls. The photosensitive-drum supporting member moves between: a stowed position at which the photosensitive-drum supporting member is stowed within an apparatus main body; and a moved position at which the photosensitive-drum supporting member is moved from the stowed position to outside the apparatus main body through an opening. Exposing members are provided at the photosensitive-drum supporting member such that the exposing members move between: an exposing position at which each exposing member is adjacent to a corresponding photosensitive drum; and a retracted position at which each exposing member is separated from the corresponding photosensitive drum and is engaged by an engaging part. The exposing members are accommodated within the photosensitive-drum supporting member both at the exposing position and at the retracted position. | 07-24-2014 |
20140212169 | Image Forming Apparatus - An image forming apparatus includes: a plurality of photoconductor drums; a plurality of exposure members; a drum supporting member having a pair of side walls disposed opposite to each other in an axial direction of the photoconductor drum and configured to support the photoconductor drums and the exposure members between the side walls; a belt disposed below and opposite to the photoconductor drums; a pair of guide members configured to support the drum supporting member while allowing rectilinear movement of the drum supporting member; and a main body circuit board provided in the main body and connected to the exposure members via a cable. The main body circuit board is arranged above the drum supporting member. | 07-31-2014 |
20140233981 | Image Forming Apparatus with Waste Toner Container Having a Structure to Avoid Interference with a Feed Roller - An image forming apparatus is provided. The image forming apparatus includes a chassis, photosensitive members, an intermediate transfer belt including a first plane and a second plane, a waste toner container, a first feeding path extending between a first feed roller and a secondary-transfer roller, a second feeding path being a path for a recording sheet inserted through a sheet inlet, a second feed roller arranged in an overlapping position to at least partially overlap with the waste toner container when viewed along a horizontal plane and in a position out of a course of the waste toner container being installed in and removed from the chassis. The second plane of the intermediate transfer belt extends downwardly in an inclined angle with respect to the first plane. The waste toner container is movable along the second plane of the intermediate transfer belt to be settled in the chassis. | 08-21-2014 |
Patent application number | Description | Published |
20090218694 | SEMICONDUCTOR DEVICE, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE, SEMICONDUCTOR MANUFACTURING AND INSPECTING APPARATUS, AND INSPECTING APPARATUS - A semiconductor device having Cu wiring including a basic crystal structure which can reduce surface voids, and an inspecting technique for the semiconductor device. In the semiconductor device, surface voids can be reduced down to 1/10 or less of a current practical level by specifying a barrier layer and a seed layer and setting a proportion (frequency) of occupation of a coincidence site lattice (CSL) boundary having a grain boundary Sigma value 27 or less to all crystal grain boundaries of a Cu wiring to 60% or higher. Alternatively, a similar effect of surface void reduction can be obtained by specifying a barrier layer and a seed layer and setting a proportion (frequency) of occupation of a coincidence site lattice (CSL) boundary having a grain boundary Sigma value 3 to all crystal grain boundaries of a Cu wiring to 40% or higher. | 09-03-2009 |
20100181100 | COPPER CIRCUIT WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME - A copper wiring board having fine wiring, and a method for manufacturing the same are provided. The copper wiring board of the present invention is a wiring board comprising an insulating substrate, a plurality of wire trenches formed in the insulating substrate, and wires filled in the wire trenches, wherein when any two of the wires are selected, and cross sections are taken perpendicular to a direction of current flow in the wires, a wire width in one wire cross section is narrower than a wire width in the other wire cross section, and a wire thickness in the one wire cross section is thicker than a wire thickness in the other wire cross section. | 07-22-2010 |
20110114368 | ELECTRONIC CIRCUIT COMPONENT AND METHOD FOR MANUFACTURING SAME - A small-sized electronic circuit component comprising micro-wiring and a method for manufacturing the same are provided. The electronic circuit component is manufactured by a manufacturing method comprising the steps of forming a recessed portion which is to be a three-dimensional wiring in the surface of an insulating base material of the electronic circuit component comprising the wiring, forming a first metal layer which is to be an electroplated conductive layer on the surface of the insulating base material including the recessed portion, selectively forming a second metal layer which is to be the wiring only in the recessed portion which is to be the wiring, and removing the first metal layer formed on the surface other than in the recessed portion which is to be the wiring. | 05-19-2011 |
20110154885 | Thermal Gas Sensor - The present invention provides a high-responsiveness and high-accuracy thermal gas sensor configured to enable gas to be analyzed based on a variation in heat conductivity. The thermal gas sensor includes a substrate | 06-30-2011 |
20120160024 | INTAKE TEMPERATURE SENSOR - An intake temperature sensor capable of precisely detecting the temperature of intake at high speed even in a low air mass flow zone is provided. In an intake temperature sensor having a temperature detecting element | 06-28-2012 |
20120192632 | Intake Air Temperature Sensor and Thermal Airflow Meter Including the Same - An intake air temperature sensor capable of detecting an intake air temperature highly accurately and at high speed. The intake air temperature sensor of the present invention includes: a secondary passage | 08-02-2012 |
20120192644 | Thermal Flow Sensor - A thermal flow sensor includes a heater temperature controller that realizes stable startup characteristics and prevents degradation of a sensor element and can also accommodate a smaller heater. The sensor also includes a semiconductor substrate; a cavity portion provided in the semiconductor substrate; a dielectric film provided on the semiconductor substrate; a thin layer area formed as a result of the dielectric film covering the cavity portion; a heating resistor provided in the thin layer area on the dielectric film; a first temperature-sensitive resistor provided in the thin layer area on the dielectric film; a heating controller; a second temperature-sensitive resistor provided near the heating resistor; and a flow rate detector that detects a flow rate of a fluid on the basis of temperature of the second temperature-sensitive resistor. The heating controller controls the temperature of the heating resistor on the basis of first and second reference temperatures. | 08-02-2012 |
20130093432 | Disconnection Detection Circuit for Bridge Circuit and System Including Disconnection Detecting Means - In an existing disconnection detection circuit for a bridge circuit, consideration is not taken into the fact that an offset voltage or temperature characteristic of a bridge output is degraded. Provided is a disconnection detection circuit for a bridge circuit capable of suppressing a change in a characteristic of a sensor to a minimal extent. A disconnection detection circuit | 04-18-2013 |
20130145840 | THERMAL FLOWMETER - Measuring flow rate of gas based on amount of heat transfer from gas to temperature-sensing resistors, comprises: substrate having hollow space formed therethrough; an insulating film deposited on the substrate so as to cover the hollow space; a heat-generating resistor formed on the insulating film; temperature-sensing resistors arranged adjacent to the heat-generating resistor; electrodes arranged at an edge of the semiconductor substrate so electrodes are parallel to the edge; and wiring connecting the electrodes and heat-generating resistors. Thermal resistance of a first area is made almost equal to thermal resistance of a second area, first area is defined by the side of the heat-generating resistor closer to the electrodes and by the side of the hollow space closer to the electrodes, and the second area is defined by the opposite side of the heat-generating resistor and by the opposite side of the hollow space. | 06-13-2013 |
20130168258 | ALUMINUM ELECTROPLATING SOLUTION - The purpose of the present invention is to provide an aluminum electroplating solution that allows aluminum electroplating to be conducted efficiently and in a short period of time, can increase the amount of electricity in the current of electroplating, and has high solubility in a nonaqueous solvent. This aluminum electroplating solution is characterized by comprising an aluminum metal salt, an ionic liquid obtained by an organic compound forming an ion pair with the aluminum metal salt, and an organic solvent having a dielectric constant of 8 or less. It is preferable for the volume percentage of the organic solvent in relation to the total volume of the ionic liquid and the organic solvent to be at least 30%, and for at least one of the following to be included as the organic solvent having a dielectric constant of 8 or less: hexane, toluene, diethyl ether, ethylacetate, cyclohexane, xylene, benzene, naphthalene, heptane, cyclopentyl methyl ether, and dioxane. | 07-04-2013 |
20130199280 | Thermal Flow Meter - An object of the present invention is to provide a thermal type flow rate sensor that offers high sensitivity and improved reliability. A sensor element according to the present invention includes a semiconductor substrate, a cavity portion formed on the semiconductor substrate, a heating resistor formed on the cavity portion via an electrically insulating film, a heating temperature sensor for detecting heating temperature of the heating resistor, and a driving circuit for controlling the heating temperature of the heating resistor using the temperature detected by the heating temperature sensor. The heating temperature sensor comprises temperature-sensitive resistors having resistance values varying according to temperature and disposed upstream and downstream of a direction of flow of a fluid to be measured relative to the heating resistor and on upper and lower sides in a direction perpendicular to the direction of flow of the fluid to be measured relative to the heating resistor. | 08-08-2013 |
20130270684 | POWER MODULE AND LEAD FRAME FOR POWER MODULE - The present invention aims at providing a power module and a lead frame for the power module which can enhance adhesion between a heat sink and an insulating resin sheet while maintaining heat radiation properties. The power module includes: the lead frame including a conductor plate formed from Cu or a Cu alloy, and an Al film formed at least on the other side, opposite to one side on which to mount a semiconductor device, of the conductor plate; the semiconductor device mounted on the one side of the conductor plate; a sealing resin which seals at least the semiconductor device and the conductor plate; and an insulating resin sheet adhered to the conductor plate through the Al film therebetween. | 10-17-2013 |
20130313675 | Thermal Type Flowmeter - Provided is a compact thermal type flowmeter that can perform a partial thermal treatment on a sensor element portion without affecting other elements and can improve the reliability of a sensor element while improving the sensitivity of the sensor element. | 11-28-2013 |
Patent application number | Description | Published |
20090136730 | Polycarbonate Resin Composition and Heat Ray Shielding Molded Product - The present invention relates to a polycarbonate resin composition comprising 100 parts by weight of aromatic polycarbonate resin having a concentration of end hydroxyl group of 100 to 1800 ppm and 0.0001 to 5 parts by weight of fine particle of boride of at least one metal selected from the group consisting of La, Ce, Pr, Nd, Tb, Dy, Ho, Y, Sm, Eu, Re, Tm, Yb, Lu, Sr and Ca, and a heat ray shielding molded product formed by molding the above polycarbonate resin composition. The polycarbonate resin composition and heat ray shielding molded product composed thereof according to the present invention, have especially low haze, are excellent in transparency, have low solar transmittance and sufficient heat ray shielding property (especially, have a function of transparency for visible light and selectively shielding property for infrared ray), and are excellent in mechanical strength and thermal stability at melting. Therefore, these are suitably applicable for windows of general buildings or vehicles, roof materials of arcades and carports, optical materials such as infrared ray cut filters, films for agriculture or the like. | 05-28-2009 |
20090215934 | THERMOPLASTIC RESIN COMPOSITION AND RESIN MOLDED PRODUCT - The present invention relates to a thermoplastic resin composition comprising an aromatic polycarbonate resin (component A) [which may comprise an aromatic polycarbonate resin (component A1) and a thermoplastic resin other than the aromatic polycarbonate resin (component A2)], a granular talc (component B) having a bulk density of 0.4 to 1.5 g/mL which is obtained by granulating a talc having an average particle size of 0.1 to 10 μm, a rubber polymer (component C; optional component), a flame retardant (component E; optional component) and a fluorinated polyolefin (component F; optional component), wherein the granular talc (component B) has a particle size in which a proportion of a 500 μm-mesh screen residue thereof is not less than 55% by weight; as well as a resin molded product obtained by molding the thermoplastic resin composition. The thermoplastic resin composition and the resin molded product are excellent in extrusion moldability, rigidity, flame retardant, impact resistance and thermal stability, and exhibit an excellent balance between these properties. | 08-27-2009 |
20090326110 | RESIN COMPOSITION AND RESIN MOLDED PRODUCT - There is provided a resin composition (I) exhibiting a less coloration which is excellent in transparency as well as hydrolysis resistance and chemical resistance. Also, there is provided a resin composition (II) exhibiting excellent transparency, hue, fluidity, impact resistance, wet-heat resistance and retention heat stability in a well-balanced condition. The present invention relates to a resin composition (I) comprising 100 parts by weight of a mixture comprising (A) 1 to 99 parts by weight of an aromatic polycarbonate resin and (B) 1 to 99 parts by weight of an alicyclic polyester resin; and (C) 0.001 to 5 parts by weight of a specific organic phosphoric ester metal salt, and a resin composition (II) comprising 100 parts by weight of a mixture comprising (A) 1 to 99 parts by weight of an aromatic polycarbonate resin and (B) 1 to 99 parts by weight of an alicyclic polyester resin; (C) 0.001 to 5 parts by weight of a specific organic phosphoric ester metal salt; and (D) 0.001 to 1 part by weight of a specific phosphorus-based compound. | 12-31-2009 |
20100010141 | THERMOPLASTIC RESIN COMPOSITION AND RESIN MOLDED ARTICLE - The present invention relates to a thermoplastic resin composition which comprises 100 parts by weight of a thermoplastic resin (component A) and 1 to 400 parts by weight of a granular inorganic filler (component B) comprising an inorganic filler having an average particle diameter of 0.01 to 100 μm and a water-soluble polyester resin binder, and having a bulk density of 0.4 to 1.5 g/mL; and a resin molded article obtained by molding the thermoplastic resin composition. The thermoplastic resin composition is improved in various properties such as extrusion moldability, rigidity, impact resistance, thermal stability and hue, and exhibits an excellent balance between these properties. | 01-14-2010 |
20100069543 | FLAME-RETARDANT AROMATIC POLYCARBONATE RESIN COMPOSTION - The present invention relates to a polycarbonate resin composition having an excellent balance between various properties such as flame retardancy, transparency, hue and thermal stability. The flame-retardant aromatic polycarbonate resin composition comprises 100 parts by weight of an aromatic polycarbonate resin; and 0.001 to 0.5 parts by weight of a non-halogen-based aromatic sulfonic acid metal salt compound represented by the following general formula (1): | 03-18-2010 |
20120059098 | FLAME-RETARDANT AROMATIC POLYCARBONATE RESIN COMPOSITION - The present invention relates to a flame-retardant aromatic polycarbonate resin composition comprising:
| 03-08-2012 |
20120059099 | FLAME-RETARDANT AROMATIC POLYCARBONATE RESIN COMPOSITION - The present invention relates to a flame-retardant aromatic polycarbonate resin composition comprising:
| 03-08-2012 |
20120238686 | THERMOPLASTIC RESIN COMPOSITION AND RESIN MOLDED ARTICLE - The present invention relates to a thermoplastic resin composition which comprises 100 parts by weight of a polyamide resin (component A) and 1 to 400 parts by weight of a granular inorganic filler (component B) comprising an inorganic filler having an average particle diameter of 0.01 to 100 μm and a water-soluble polyester resin binder, and having a bulk density of 0.4 to 1.5 g/mL; and a resin molded article obtained by molding the thermoplastic resin composition. The thermoplastic resin composition is improved in various properties such as extrusion moldability, rigidity, impact resistance, thermal stability and hue, and exhibits an excellent balance between these properties. | 09-20-2012 |
20120245263 | FLAME-RETARDANT AROMATIC POLYCARBONATE RESIN COMPOSITION - The present invention relates to a flame-retardant aromatic polycarbonate resin composition comprising:
| 09-27-2012 |
Patent application number | Description | Published |
20110236054 | IMAGE FORMING APPARATUS - An image forming apparatus is provided. The image forming apparatus includes a chassis having a first opening on a first side, photosensitive members, an intermediate transfer belt arranged to have a surface thereof facing the photosensitive members, primary-transfer members, a secondary-transfer roller, a first feed roller, a cleaner device, a waste toner container, which is removably installed in the chassis through the first opening and settled in a position opposite from the photosensitive members across the intermediate transfer belt, a connector, a first feeding path extending in a range between the first feed roller and the secondary-transfer roller, and a second feeding path being formed in clearance between the intermediate transfer belt and the waste toner container to convey a recording sheet being inserted through a sheet inlet and merging into the first feeding path in the vicinity of the first feed roller. | 09-29-2011 |
20110236055 | IMAGE FORMING APPARATUS - An image forming apparatus is provided. The image forming apparatus includes a chassis having a first opening on a first side, a cover, movable between an open position and a closed position, a plurality of photosensitive members, an intermediate transfer belt, a plurality of primary-transfer members, a secondary-transfer roller, a first feed roller, a cleaner device, a waste toner container, which is removably installed in the chassis through the first opening and settled in a position opposite from the plurality of photosensitive members across the intermediate transfer belt, to store the residual toner collected by the cleaner device, a connector, a first feeding path, a second feeding path, and a second feed roller. The second feed roller is rotatably supported by the cover and movable along with the cover to yield the first opening to the waste toner container when the cover is in the open position. | 09-29-2011 |
20110236056 | IMAGE FORMING APPARATUS - An image forming apparatus is provided. The image forming apparatus includes a chassis, photosensitive members, an intermediate transfer belt including a first plane and a second plane, a waste toner container, a first feeding path extending between a first feed roller and a secondary-transfer roller, a second feeding path being a path for a recording sheet inserted through a sheet inlet, a second feed roller arranged in an overlapping position to at least partially overlap with the waste toner container when viewed along a horizontal plane and in a position out of a course of the waste toner container being installed in and removed from the chassis. The second plane of the intermediate transfer belt extends downwardly in an inclined angle with respect to the first plane. The waste toner container is movable along the second plane of the intermediate transfer belt to be settled in the chassis. | 09-29-2011 |
20110293317 | IMAGE FORMING APPARATUS - An image forming apparatus is provided. The image forming apparatus includes a chassis, a cover, photosensitive members, an intermediate transfer belt, primary-transfer members, a secondary-transfer roller, a first feed roller, a cleaner device, a waste toner container, which is movable along the predetermined direction to be removably installed in the chassis through a first opening and stores residual toner, a connector, a first feeding path, a second feeding path being a path for a recording sheet inserted through a sheet inlet and includes a sheet guide to guide the recording sheet, and a second feed roller. The second feed roller is movable along with at least a part of the sheet guide. The waste toner container is movable through space, which is occupied by the second feed roller in an upper position, and the first opening when the second feed roller is in a lower position. | 12-01-2011 |
20110293318 | IMAGE FORMING APPARATUS - An image forming apparatus is provided. The image forming apparatus includes a chassis having an opening, a cover, photosensitive members, an intermediate transfer belt, a primary-transfer member, a secondary-transfer roller, a cleaner device, a waste toner container, which is movable along a predetermined direction to be removably installed in the chassis through the opening and stores residual toner, a connector, and a feed roller, which is arranged within the feeding path to feed the recording sheet in the feeding path. The feed roller is arranged in a position to at least partially fall within a vertical range of the waste toner container and to be aligned with the waste toner container along an axial direction of the second feed roller. | 12-01-2011 |
20120027449 | Image Forming Device - An image forming device, comprising: an endless belt stretched by a plurality of rollers; and a detection sensor located to face one of the plurality of rollers while sandwiching the endless belt between the detection sensor and the one of the plurality of rollers, the detection sensor reading information formed on the endless belt through use of reflection of light. A recessed part is formed, to catch foreign particles, on the one of the plurality of rollers at a position which is shifted in an axis direction of the one of the plurality of rollers with respect to a detection area on the endless belt to which light from the detection sensor is irradiated | 02-02-2012 |
20130279959 | IMAGE FORMING APPARTUS - An image forming apparatus is provided. The image forming apparatus includes a chassis, a cover, photosensitive members, an intermediate transfer belt, primary-transfer members, a secondary-transfer roller, a first feed roller, a cleaner device, a waste toner container, which is movable along the predetermined direction to be removably installed in the chassis through a first opening and stores residual toner, a connector, a first feeding path, a second feeding path being a path for a recording sheet inserted through a sheet inlet and includes a sheet guide to guide the recording sheet, and a second feed roller. The second feed roller is movable along with at least a part of the sheet guide. The waste toner container is movable through space, which is occupied by the second feed roller in an upper position, and the first opening when the second feed roller is in a lower position. | 10-24-2013 |
20140037328 | Image Forming Apparatus with Waste Toner Container Having a Structure to Avoid Interference with a Feed Roller - An image forming apparatus is provided. The image forming apparatus includes a chassis, photosensitive members, an intermediate transfer belt including a first plane and a second plane, a waste toner container, a first feeding path extending between a first feed roller and a secondary-transfer roller, a second feeding path being a path for a recording sheet inserted through a sheet inlet, a second feed roller arranged in an overlapping position to at least partially overlap with the waste toner container when viewed along a horizontal plane and in a position out of a course of the waste toner container being installed in and removed from the chassis. The second plane of the intermediate transfer belt extends downwardly in an inclined angle with respect to the first plane. The waste toner container is movable along the second plane of the intermediate transfer belt to be settled in the chassis. | 02-06-2014 |
20140086637 | IMAGE FORMING APPARATUS - An image forming apparatus is provided. The image forming apparatus includes a chassis, a cover, photosensitive members, an intermediate transfer belt, primary-transfer members, a secondary-transfer roller, a first feed roller, a cleaner device, a waste toner container, which is movable along the predetermined direction to be removably installed in the chassis through a first opening and stores residual toner, a connector, a first feeding path, a second feeding path being a path for a recording sheet inserted through a sheet inlet and includes a sheet guide to guide the recording sheet, and a second feed roller. The second feed roller is movable along with at least a part of the sheet guide. The waste toner container is movable through space, which is occupied by the second feed roller in an upper position, and the first opening when the second feed roller is in a lower position. | 03-27-2014 |
20140126943 | IMAGE FORMING APPARATUS - An image forming apparatus is provided. The image forming apparatus includes a chassis having an opening, a cover, photosensitive members, an intermediate transfer belt, a primary-transfer member, a secondary-transfer roller, a cleaner device, a waste toner container, which is movable along a predetermined direction to be removably installed in the chassis through the opening and stores residual toner, a connector, and a feed roller, which is arranged within the feeding path to feed the recording sheet in the feeding path. The feed roller is arranged in a position to at least partially fall within a vertical range of the waste toner container and to be aligned with the waste toner container along an axial direction of the second feed roller. | 05-08-2014 |
20140363205 | IMAGE FORMING APPARATUS - An image forming apparatus is provided. The image forming apparatus includes a chassis having an opening, a cover, photosensitive members, an intermediate transfer belt, a primary-transfer member, a secondary-transfer roller, a cleaner device, a waste toner container, which is movable along a predetermined direction to be removably installed in the chassis through the opening and stores residual toner, a connector, and a feed roller, which is arranged within the feeding path to feed the recording sheet in the feeding path. The feed roller is arranged in a position to at least partially fall within a vertical range of the waste toner container and to be aligned with the waste toner container along an axial direction of the second feed roller. | 12-11-2014 |
Patent application number | Description | Published |
20120294240 | COMMUNICATION SYSTEM, COMMUNICATION DEVICE, COMMUNICATION METHOD, AND PROCESSOR - A communication device on the transmission side includes: a converting device configured to perform equivalent conversion on a part of the plurality of data signals; and a weighting device configured to previously cancel at least a part of interferences among the plurality of streams spatially multiplexed, with respect to at least a part of the plurality of data signals. | 11-22-2012 |
20120307706 | TRANSMISSION DEVICE, RECEPTION DEVICE, WIRELESS COMMUNICATION SYSTEM, TRANSMISSION CONTROL METHOD, RECEPTION CONTROL METHOD, AND PROCESSOR - A multiplexed signal generator is configured to multiplex a signal addressed to a first reception device which has been subjected to a power suppression process of suppressing the power of the signal, and a signal addressed to a second reception device which is not subjected to the power suppression process. | 12-06-2012 |
20120327881 | COMMUNICATION SYSTEM, TRANSMITTER, RECEIVER AND COMMUNICATION METHOD - The disclosed is a transmission device including a plurality of transmission antennas for transmitting signals in the same channel at the same time point to a plurality of reception devices, characterized by including: a dedicated reference signal generator configured to generate dedicated reference signals for the respective reception devices; a data signal generator configured to generate data signals for the respective reception devices; a spatial multiplexer configured to spatially multiplex at least some of the dedicated reference signals and at least some of the data signals; and a transmitter configured to transmit the spatially multiplexed signals. | 12-27-2012 |
20130003641 | COMMUNICATION SYSTEM, TRANSMITTER AND RECEIVER - Disclosed is a transmission device including a plurality of antennas for transmitting signals in the same channel at the same time point to a plurality of reception devices, characterized by including: a DRS generator configured to generate DRSs (dedicated reference signals) for the respective reception devices; a nonlinear spatial multiplexer configured to generate a nonorthogonal DRS by use of a first group of DRSs including at least one of the DRSs; and a transmitter configured to transmit a signal containing at least the nonorthogonal DRS. | 01-03-2013 |
20130064150 | COMMUNICATION SYSTEM, TRANSMITTER, TRANSMISSION CONTROL METHOD, TRANSMISSION CONTROL PROGRAM, AND PROCESSOR - A precoding deciding unit selects precoding for the spatial multiplexing of signals addressed to a plurality of receivers form a plurality of precodings. A filter multiplication unit multiplies the signals by filter coefficients to be used in the precoding selected by the precoding deciding unit. | 03-14-2013 |
20130070871 | RECEIVING APPARATUS, TRANSMITTING APPARATUS AND WIRELESS COMMUNICATION SYSTEM USING THEM - When spatial multiplexing is performed to any of a plurality of receiving antennas included in each terminal, it becomes possible to obtain excellent receiving characteristics by combining signals received by all antennas appropriately. A receiving antenna unit | 03-21-2013 |
20130121277 | BASE STATION APPARATUS, TERMINAL APPARATUS AND WIRELESS COMMUNICATION SYSTEM USING THEM - When signals received by receiving antennas included in each terminal are subjected to MMSE combining, it is configured that each terminal is able to grasp position of desired signal in signal vector obtained after combining. A base station | 05-16-2013 |
20130136050 | TRANSMISSION APPARATUS, RECEPTION APPARATUS, WIRELESS COMMUNICATION SYSTEM, CONTROL PROGRAM AND INTEGRATED CIRCUIT - To realize transmission performances equivalent to those of an MU-MIMO BLAST ZF-THP system without increasing a signal processing amount in a base station apparatus in a downlink MU-MIMO transmission system. A transmission apparatus is provided with a plurality of transmission antennas, generates a transmission signal addressed to each reception apparatus based on information indicating spatial correlation of channels to and from a plurality of reception apparatuses, space-multiplexes the generated each transmission signal in the same wireless resource, and transmits it to each reception apparatus. The transmission apparatus includes: an ordering determination part | 05-30-2013 |
20130223269 | BASE STATION DEVICE, MOBILE STATION DEVICE, AND RADIO COMMUNICATION SYSTEM USING SAME - Provided is a radio communication system in which a base station apparatus with a plurality of transmission antennas spatially multiplexes and transmits a transmission signal addressed to a plurality of mobile station apparatuses, and in which the mobile station apparatuses receive the signal transmitted from the base station apparatus. The mobile station apparatuses select a desired precoding vector from predetermined candidates, and give the base station apparatus information identifying the selected precoding vector. The base station apparatus generates a linear filter on the basis of the information from the mobile station apparatuses, grasps multi-user interference that at least one of the mobile station apparatuses is subjected to when the generated linear filter is used, generates a new transmission signal by subtracting the multi-user interference from the transmission signal, and spatially multiplexes the transmission signal addressed to the plurality of mobile station apparatuses by multiplying the new transmission signal by the linear filter. Thus, favorable reception characteristics can be obtained while CSI feedback is performed efficiently. | 08-29-2013 |
20130242849 | WIRELESS TRANSMISSION APPARATUS, WIRELESS RECEPTION APPARATUS, WIRELESS COMMUNICATION SYSTEM AND INTEGRATED CIRCUIT - In a codebook-based closed loop type MIMO, improvement for complexity in a mobile station apparatus, and reduction of amount of overhead needed for notification from the mobile station apparatus should be provided. A wireless transmission apparatus that includes a plurality of transmission antennas, performs precoding on a data signal for each of a plurality of reception apparatuses and spatially multiplexes and transmits the signal after the precoding. The wireless transmission apparatus performs sharing a codebook describing a plurality of linear filters associated with each other is shared with the each reception apparatus, and precoding on the data signal for each reception apparatus, based on a first linear filter that is extracted from the codebook in each reception apparatus based on the association and that is notified from each reception apparatus. | 09-19-2013 |
20130286940 | BASE STATION DEVICE, TERMINAL DEVICE, AND WIRELESS COMMUNICATION SYSTEM USING THE BASE STATION DEVICE AND THE TERMINAL DEVICE - A wireless communication system in which a base station apparatus having a plurality of transmission antennas and one or more terminal apparatuses communicate with each other is provided with at least two methods of a first feedback method and a second feedback method regarding propagation path information at the time of reception. In accordance with a communication condition between the base station apparatus and the terminal apparatus, or the function of the terminal apparatus, the terminal apparatus performs feedback by one of the two methods of the first feedback method and the second feedback method. The base station apparatus performs spatial multiplexing transmission on the basis of the propagation path information that has been fed back. Thus, in a system in which CSI is fed back for MIMO transmission, desired transmission characteristics can be efficiently obtained. | 10-31-2013 |
20130286949 | WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS AND COMMUNICATION METHOD IN WIRELESS COMMUNICATION SYSTEM - A wireless communication system includes a base station apparatus having a plurality of antennas and a plurality of mobile station apparatuses each having, at least, one antenna. The base station apparatus acquires channel state information of the plurality of mobile station apparatuses, based on any one of a plurality of different channel state information formats, and, separately precodes data signals addressed to the plurality of mobile station apparatuses based on the channel state information, and spatially multiplexes and transmits the precoded signals. The mobile station apparatus receives the precoded signals and detects a desired data signal from the multiplexed signals addressed to mobile station apparatuses, based on the channel state information. With this scheme, it is possible to realize a new spatial multiplexing technology that enables a plurality of mobile station apparatuses using different CSI feedback schemes to be spatially multiplexed on the same wireless resource in the downlink MU-MIMO transmission. | 10-31-2013 |
20130336282 | TRANSMITTER APPARATUS, RECEIVER APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A transmitter apparatus to transmit to a plurality of receiver apparatuses a data signal at the same timing and on the same frequency, includes a transmitter unit that transmits a demodulation reference signal addressed to a first receiver apparatus and a demodulation reference signal addressed to a second receiver apparatus different from the first receiver apparatus at the same timing and on the same frequency. | 12-19-2013 |
20130336418 | WIRELESS COMMUNICATION SYSTEM, BASE STATION DEVICE, AND TERMINAL DEVICE - A terminal device notifies a base station device about control information associated with a receive quality of the terminal device. The base station device performs data modulation on a plurality of pieces of transmit data for the terminal device, by using a plurality of different data modulation schemes one by one, based on the control information, and spatially multiplexes the plurality of pieces of transmit data after the data modulation over a single wireless resource and transmits a spatially multiplexed signal. The terminal device receives the signal with the plurality of pieces of transmit data spatially multiplexed, and detects desirable transmit data from the receive signal, based on a first channel matrix which represents channel state information between the base station device and the terminal device and a second channel matrix in which the first channel matrix is multiplied by a transform matrix. Accordingly, an adaptive modulation technology is applied even to MIMO spatial multiplexing transmission using a LR technology, and hence a wireless communication system and so forth that can contribute to improvement in frequency utilization efficiency can be provided. | 12-19-2013 |
20140064354 | FILTER CALCULATING DEVICE, TRANSMITTING DEVICE, RECEIVING DEVICE, PROCESSOR, AND FILTER CALCULATING METHOD - A filter calculating device includes a first equalization filter calculating section that generates at least a first conversion matrix and a first triangular matrix based on a channel state of a first channel; a first quasi-orthogonalization section that calculates a first unimodular matrix based on the first triangular matrix; and a second equalization filter calculating section that generates at least a second conversion matrix and a second triangular matrix based on a channel state of a second channel and the first unimodular matrix. | 03-06-2014 |
20140146904 | WIRELESS TRANSMISSION APPARATUS, WIRELESS RECEPTION APPARATUS, WIRELESS COMMUNICATION SYSTEM, CONTROL PROGRAM AND INTEGRATED CIRCUIT - The present invention switches an interference suppression system between a linear precoding and a nonlinear precoding in accordance with a communication environment. A wireless transmission apparatus is provided with a plurality of transmission antenna units ( | 05-29-2014 |
20140177751 | PRECODING APPARATUS, PROGRAM FOR PRECODING, AND INTEGRATED CIRCUIT - More reduction of the amount of operation than in QRM-VP is realized while maintaining transmission performance that can be achieved by VP. A precoding apparatus | 06-26-2014 |
20140177763 | WIRELESS RECEIVING APPARATUS AND PROGRAM - A data signal component output from a reference signal demultiplexer and channel state information obtained by using DM-RS output from a channel estimating unit are input into a modulo estimating unit. In a channel compensator, a first provisional decision value sequence is calculated on the basis of the channel state information. The first provisional decision value sequence is input into a modulo calculator, and modulo calculations are performed on the first provisional decision value sequence to obtain a second provisional decision value sequence. A decision-feedback channel estimating section finds a first channel estimation value based on the first provisional decision value sequence and a second channel estimation value based on the second provisional decision value sequence. A modulo decision section decides whether or not a perturbation term has been added to a code, and uses a decision result for the selection of a demodulation method. | 06-26-2014 |
20140204841 | WIRELESS TRANSMISSION DEVICE AND WIRELESS RECEPTION DEVICE - A wireless reception device is notified of whether a multi-user MIMO signal transmitted from a wireless transmission device has undergone linear precoding or non-linear precoding without increasing the amount of control information. A wireless transmission device having a plurality of transmit antennas | 07-24-2014 |
Patent application number | Description | Published |
20120321844 | CROSSLINK DENSITY MEASUREMENT SHEET - Disclosed is a crosslinking density measurement sheet from which information for determining an actual manufacturing condition of a laminator for manufacturing a solar cell module is obtainable. The manufacturing condition of a laminator for manufacturing a solar cell module can be determined within a short period of time by constituting the crosslinking density measurement sheet as a composite sheet provided with a support and a rubber sheet member integrated with the support and estimating a crosslinking density of a encapsulant within a solar cell module from a change of the crosslinking density of the rubber sheet member before and after a laminating treatment with the laminator for manufacturing a solar cell module. | 12-20-2012 |
20120321875 | DIAPHRAGM SHEET - Disclosed is a novel diaphragm sheet for a solar cell module laminator. The durability is tremendously enhanced as compared with the conventional products, and making a solar cell module laminator maintenance-free over a long period of time is realized. The diaphragm sheet is composed of an olefin based rubber and has a Shore A hardness of from 35 to 80 and a thickness of from 2.0 to 6.0 mm. The olefin based rubber is, for example, an ethylene-propylene-diene rubber (EPDM) and/or an ethylene/propylene rubber (EPM). | 12-20-2012 |
20130005883 | PACKING FOR LAMINATOR - Disclosed is a novel packing for a solar cell module laminator. An object is to solve the problem of durability involved in conventional packings and to stably manufacture a high-quality module over a long period of time. The packing is composed of an olefin based rubber crosslinked with an organic peroxide and allowed to have a Shore A hardness, a dimensional stability, and a compression set each falling within a certain range. The olefin based rubber is suitably an EPDM rubber and/or an EPM rubber and is made possible for achieving extrusion molding. | 01-03-2013 |
20130069528 | VEHICLE INDICATOR ILLUMINATION CIRCUIT AND METHOD FOR CONTROLLING VEHICLE INDICATOR ILLUMINATION CIRCUIT - A power supply route for a light source includes a first route that closes when a microcomputer is operated and a second route that opens when the microcomputer is operated. When the microcomputer stops operating, the power supply route of the light source is automatically switched from the first route to the second route. When the microcomputer is operated and a position lamp switch is turned on, current is supplied to the light source through the first route. When the microcomputer stops operating and the position lamp switch is turned on, current is supplied to the light source through the second route. | 03-21-2013 |
20140120649 | DIAPHRAGM SHEET, METHOD FOR MANUFACTURING SOLAR CELL MODULE USING DIAPHRAGM SHEET, AND LAMINATION METHOD USING LAMINATOR FOR SOLAR CELL MODULE MANUFACTURE - The performances and durability of a diaphragm sheet of a solar cell laminator are enhanced, and a favorable lamination work is stably performed over a long period of time. In addition, by stably performing sufficient and uniform lamination over a long period of time, a high-quality module is stably manufactured over a long period of time. | 05-01-2014 |
20140349438 | DIAPHRAGM SHEET, AND METHOD FOR MANUFACTURING SOLAR CELL MODULE USING DIAPHRAGM SHEET - The performances and durability of a diaphragm sheet of a solar cell laminator are enhanced, and a favorable lamination work is stably performed over a long period of time. In addition, by stably performing sufficient and uniform lamination over a long period of time, a high-quality module is stably manufactured over a long period of time. A solar cell module is manufactured by using a diaphragm sheet formed of a composition containing an ethylene-propylene-diene rubber (EPDM), which is low in creep deformation and high in durability against an organic peroxide and a silane coupling agent. | 11-27-2014 |