Miyagawa

Atsushi Miyagawa, Chiyoda-Ku JP

Patent application number	Description	Published
20130228281	FABRIC HAVING A FOAMED LAYER AND A METHOD FOR PRODUCING THEREOF - It is prepared to be an elastic net which is elastic in the cross machine direction and non-elastic in the machine direction. A combined sheet is obtained by joining the net and a filamentous web. The filamentous web comprises of drawn thermoplastic continuous filaments which are oriented in a machine direction. A laminated web is obtained by laying a fibrous web of staple fibers on the combined sheet. A high-pressure liquid flow is applied to the laminated web. The staple fibers are entangled among, and with the net. A method for producing a pressure-sensitive adhesive tape or sheet.	09-05-2013

Daiki Miyagawa, Akashi-Shi JP

Patent application number	Description	Published
20150357219	END EFFECTOR DEVICE - The end effector device includes a hand having a storing space, and a plurality of holding portions provided to the hand and configured to respectively peripheral portions of each plate member. Each holding portion includes a plurality of receiving portions which respectively receive a plurality of plate members keeping vertical pitches among them, and a pitch changing mechanism configured to change intervals by vertically moving the plurality of receiving portions respectively. A plurality of linearly moving portions configured to respectively move linearly integrally with the plurality of receiving portions are provided to the hand being exposed outside of the hand, and a plurality of drive portions configured to drive the plurality of linearly moving portions of the pitch changing mechanism are stored in the storing space of the hand.	12-10-2015

Daisuke Miyagawa, Kawasaki-Shi JP

Patent application number	Description	Published
20140292996	IMAGE FORMING APPARATUS FOR DETERMINING A TIME TO START FORMING AN IMAGE - The image forming apparatus includes a determination unit configured to determine whether or not a polygon mirror has converged to the number of rotations that allows image formation to be performed, and the determination unit is capable of detecting a first timing and a second timing and determines that the polygon mirror has converged to a number of rotations that allows the image formation to be performed based on an earlier one of the first timing and the second timing.	10-02-2014
20150055967	IMAGE FORMING APPARATUS FOR DETERMINING A TIME TO START FORMING AN IMAGE - The image forming apparatus includes a determination unit configured to determine whether or not a polygon mirror has converged to the number of rotations that allows image formation to be performed, and the determination unit is capable of detecting a first timing and a second timing and determines that the polygon mirror has converged to a number of rotations that allows the image formation to be performed based on an earlier one of the first timing and the second timing.	02-26-2015

Eijirou Miyagawa, Tokai-Shi JP

Patent application number	Description	Published
20150144171	PRODUCTION METHOD OF THERMOELECTRIC CONVERTER, PRODUCTION METHOD OF ELECTRONIC DEVICE EQUIPPED WITH THERMOELECTRIC CONVERTER, AND THERMOELECTRIC CONVERTER - As the first conductive paste, a paste is used which is made by adding an organic solvent to powder of alloy in which a plurality of atoms keep a given crystal structure constant. As the second conductive paste, a paste is used which is made by adding an organic solvent to powder of metal different in kind from the alloy. In a step of making the stack body, cavities are formed in the stack body. In a uniting step, the cavities work to facilitate flow of thermoplastic resin to absorb pressure acting in a direction different from a direction in which pressure exerted on the first conductive paste to unite the stack body, thereby resulting in an increase in pressure for the uniting to solid-state sinter the first conductive paste to make the first layer-to-layer connecting member.	05-28-2015
20150372215	MANUFACTURING METHOD FOR THERMOELECTRIC CONVERSION DEVICE - An insulating substrate is prepared. In this substrate, plural via holes penetrating in a thickness direction are filled with a conductive paste. This paste is produced by adding an organic solvent to a powder of an, and by processing the power of the alloy to a paste. The substrate is then pressed from a front surface and a back surface of the substrate, while being heated. The conductive paste is solid-phase sintered and interlayer connecting members are formed. A front surface protective member is disposed on a front surface of the substrate and a back surface protective member is disposed on a back surface of the substrate, and a laminate is formed. The laminate is integrated by a lower pressure being applied while heating at a lower temperature, compared to the temperature and pressure in the process of forming the interlayer connecting members.	12-24-2015

Eijirou Miyagawa, Kariya-Shi, Aichi-Ken JP

Patent application number	Description	Published
20160141733	HEAT QUANTITY CONTROL DEVICE - A heat quantity control device has a heat flux sensor arranged between first and second heating elements arranged adjacently to each other, and a control section for controlling a heat quantity of the first and second heating elements. The heat flux sensor has an insulation board made of thermoplastic resin, first and second via holes formed in the insulation board penetrating in a thickness direction thereof. First and second layer connection members are embedded in the first and second via holes, respectively. The first and second layer connection members are made of different metals and alternately connected in series. The control section controls a heat quantity generated in the first and second heating elements based on the electromotive force generated in the heat flux sensors so that a heat flux flowing between the first and second heating elements becomes not more than a predetermined value.	05-19-2016

Eijirou Miyagawa, Kariya-Shi JP

Patent application number	Description	Published
20160121847	BIOLOGICAL OBJECT DETECTOR, VEHICLE SEAT OCCUPANCY DETECTOR, AND SEAT BELT NON-WEARING WARNING SYSTEM - A heat flux sensor is installed in such a way that heat flux emanating from a biological object present at a predetermined position is detectable. It is determined whether or not a biological object is present at the predetermined position by comparing sensing results of the heat flux sensor with determination criteria. The determination criteria is preset according to heat flux that can be sensed when a biological object is present at the predetermined position. When the sensing results of the heat flux sensor satisfy the determination criteria, in other words, when the heat flux sensed by the heat flux sensor is the heat flux emanating from a biological object, it is determined that a biological object is present at the predetermined position. Consequently, it is possible to realize accurate detection of a biological object.	05-05-2016

Hidenori Miyagawa, Kanagawa-Ken JP

Patent application number	Description	Published
20130228736	MEMORY DEVICE - According to one embodiment, a memory device includes a first electrode, a second electrode, and a variable resistance film. The variable resistance film is connected between the first electrode and the second electrode. The first electrode includes a metal contained in a matrix made of a conductive material. A cohesive energy of the metal is lower than a cohesive energy of the conductive material. A concentration of the metal at a central portion of the first electrode in a width direction thereof is higher than concentrations of the metal in two end portions of the first electrode in the width direction.	09-05-2013
20140284541	RESISTANCE RANDOM ACCESS MEMORY DEVICE - A resistance random access memory device according to an embodiment includes a first electrode, a second electrode and a variable resistance film provided between the first electrode and the second electrode. The second electrode includes material selected from the group consisting of silver, copper, zinc, gold, titanium, nickel, cobalt, tantalum, aluminum, and bismuth, alloys thereof, and silicides thereof. The variable resistance film includes silicon oxynitride. The variable resistance film includes a first resistance change layer having a first nitrogen concentration and a second resistance change layer having a second nitrogen concentration lower than the first nitrogen concentration.	09-25-2014
20140284543	RESISTANCE RANDOM ACCESS MEMORY DEVICE - A resistance random access memory device according to an embodiment includes a first electrode, a second electrode, and a variable resistance portion placed between the first electrode and the second electrode. The variable resistance portion includes a first insulating layer, a second insulating layer, and a crystal layer that is placed between the first insulating layer and the second insulating layer, has a higher resistivity than the first electrode, and is crystalline.	09-25-2014
20140284544	RESISTANCE RANDOM ACCESS MEMORY DEVICE - A resistance random access memory device according an embodiment includes a first electrode, a second electrode and a resistance change layer. The first electrode includes a metal. The resistance change layer is provided between the first electrode and the second electrode. One of the metal is able to reversibly move within the resistance change layer. The second electrode is formed of a material ionizing less easily than the metal. The resistance change layer contains silicon, oxygen, and nitrogen, a nitrogen concentration of the resistance change layer is less than 46 atomic % and not less than 20 atomic %.	09-25-2014
20140353572	RESISTANCE RANDOM ACCESS MEMORY DEVICE - A resistance random access memory device according to an embodiment includes a first electrode, a second electrode and a variable resistance film provided between the first electrode and the second electrode. The second electrode includes material selected from the group consisting of silver, copper, zinc, gold, titanium, nickel, cobalt, tantalum, aluminum, and bismuth, alloys thereof, and silicides thereof. The variable resistance film includes silicon oxynitride. The variable resistance film includes a first resistance change layer having a first nitrogen concentration and a second resistance change layer having a second nitrogen concentration lower than the first nitrogen concentration.	12-04-2014

Hidenori Miyagawa, Yokkaichi-Shi JP

Patent application number	Description	Published
20150078063	SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device according to an embodiment comprises a memory cell and a control circuit, the control circuit performing write of data to the memory cell. The memory cell includes a second resistance varying layer sandwiched between a first resistance varying layer and a third resistance varying layer. The second resistance varying layer has a resistance value which is smaller than that of the other resistance varying layers. The control circuit applies to the memory cell a first voltage pulse, and then applies to the memory cell a second voltage pulse that has a rise time which is shorter than that of the first voltage pulse.	03-19-2015

Hidenori Miyagawa, Yokkaichi JP

Patent application number	Description	Published
20150076439	MEMORY DEVICE - According to one embodiment, a memory device includes a first electrode, a second electrode and a variable resistance layer. The second electrode includes a metal. The metal is more easily ionizable than a material of the first electrode. The variable resistance layer is disposed between the first electrode and the second electrode. The variable resistance layer includes a first layer and a second layer. The first layer has a relatively high crystallization rate. The second layer contacts the first layer. The second layer has a relatively low crystallization rate. The first layer and the second layer are stacked along a direction connecting the first electrode and the second electrode.	03-19-2015
20160043311	MEMORY DEVICE - According to one embodiment, a memory device includes a first electrode, a second electrode and a variable resistance layer. The second electrode includes a metal. The metal is more easily ionizable than a material of the first electrode. The variable resistance layer is disposed between the first electrode and the second electrode. The variable resistance layer includes a first layer and a second layer. The first layer has a relatively high crystallization rate. The second layer contacts the first layer. The second layer has a relatively low crystallization rate. The first layer and the second layer are stacked along a direction connecting the first electrode and the second electrode.	02-11-2016

Hidenori Miyagawa, Mie JP

Patent application number	Description	Published
20150076435	STORAGE DEVICE - According to one embodiment, a storage device includes first electrodes, second electrodes, a resistance change layer provided between the first electrodes and the second electrodes, and ion metal particles that are formed in an island form between the first electrodes and the resistance change layer and that contain a metal movable inside the resistance change layer. The first electrodes and the second electrodes are formed of a material which is more unlikely to be ionized as compared to the metal, and the first electrodes are in contact with the resistance change layer in an area around the ion metal particles.	03-19-2015
20150228892	STORAGE DEVICE - According to one embodiment, a storage device includes first electrodes, second electrodes, a resistance change layer provided between the first electrodes and the second electrodes, and ion metal particles that are formed in an island form between the first electrodes and the resistance change layer and that contain a metal movable inside the resistance change layer. The first electrodes and the second electrodes are formed of a material which is more unlikely to be ionized as compared to the metal, and the first electrodes are in contact with the resistance change layer in an area around the ion metal particles.	08-13-2015

Hidenori Miyagawa, Yokohama-Shi JP

Patent application number	Description	Published
20120243292	MEMORY DEVICE - According to one embodiment, a memory device includes a first electrode including a crystallized Si	09-27-2012
20130037776	VARIABLE RESISTANCE MEMORY - A variable resistance memory according to an embodiment includes: a first wiring; a second wiring intersecting with the first wiring; a first electrode provided in an intersection region between the first wiring and the second wiring, the first electrode being connected to the first wiring; a second electrode connected to the second wiring, the second electrode facing to the first electrode; a variable resistance layer provided between the first electrode and the second electrode; and one of a first insulating layer and a first semiconductor layer formed at side portions of the second electrode. The one of the first insulating layer and the first semiconductor layer, and the second electrode form voids at the side portions of the second electrode.	02-14-2013
20130234097	NONVOLATILE RESISTANCE CHANGE ELEMENT - According to one embodiment, a nonvolatile resistance change element includes a first electrode, a second electrode, a first layer and a second layer. The second electrode contains at least one metal element selected from Ag, Cu, Ni, Co, Al, and Ti. The first layer is arranged between the first electrode and the second electrode. The second layer is arranged between the first electrode and the first layer. A diffusion coefficient of the metal element in the second layer is larger than a diffusion coefficient of the metal element in the first layer.	09-12-2013
20130306932	NONVOLATILE RESISTANCE CHANGE ELEMENT - According to one embodiment, a nonvolatile resistance change element includes a first electrode, a second electrode, a semiconductor layer and a first layer. The first electrode includes at least one of Ag, Ni, Co, Al, Zn, Ti, and Cu. The semiconductor layer is sandwiched between the first and second electrodes. The first layer is provided between the second electrode and the semiconductor layer and contains an element included in the semiconductor layer and at least one of Ag, Ni, and Co.	11-21-2013
20130328008	NONVOLATILE RESISTANCE CHANGE ELEMENT - According to one embodiment, a nonvolatile resistance change element includes a first electrode, a second electrode and a first layer. The first electrode includes a metal element. The second electrode includes an n-type semiconductor. The first layer is formed between the first electrode and the second electrode and includes a semiconductor element. The first layer includes a conductor portion made of the metal element. The conductor portion and the second electrode are spaced apart.	12-12-2013
20130328009	NONVOLATILE VARIABLE RESISTANCE ELEMENT - According to one embodiment, a nonvolatile variable resistance element includes a first electrode, a second electrode, a variable resistance layer, and a dielectric layer. The second electrode includes a metal element. The variable resistance layer is arranged between the first electrode and the second electrode. A resistance change is reversibly possible in the variable resistance layer according to move the metal element in and out. The dielectric layer is inserted between the second electrode and the variable resistance layer and has a diffusion coefficient of the metal element smaller than that of the variable resistance layer.	12-12-2013
20130329485	NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTANCE ELEMENT - According to one embodiment, a nonvolatile semiconductor memory device includes a memory cell array and a control circuit. The memory cell array include the memory cells each including a variable resistance element in which a reset current flowing in a reset operation is smaller than a set current flowing in a set operation by not less than one order of magnitude. The control circuit performs the reset operation and the set operation for the memory cells. The control circuit performs the reset operation for all memory cells being in the low resistance state and connected to selected first interconnections and selected second interconnections.	12-12-2013
20140346434	NONVOLATILE VARIABLE RESISTANCE ELEMENT - According to one embodiment, a nonvolatile variable resistance element includes a first electrode, a second electrode, a variable resistance layer, and a dielectric layer. The second electrode includes a metal element. The variable resistance layer is arranged between the first electrode and the second electrode. A resistance change is reversibly possible in the variable resistance layer according to move the metal element in and out. The dielectric layer is inserted between the second electrode and the variable resistance layer and has a diffusion coefficient of the metal element smaller than that of the variable resistance layer.	11-27-2014
20140376303	NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTANCE ELEMENT - According to one embodiment, a nonvolatile semiconductor memory device includes a memory cell array and a control circuit. The memory cell array include the memory cells each including a variable resistance element in which a reset current flowing in a reset operation is smaller than a set current flowing in a set operation by not less than one order of magnitude. The control circuit performs the reset operation and the set operation for the memory cells. The control circuit performs the reset operation for all memory cells being in the low resistance state and connected to selected first interconnections and selected second interconnections.	12-25-2014
20150131363	NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTANCE ELEMENT - According to one embodiment, a nonvolatile semiconductor memory device includes a memory cell array and a control circuit. The memory cell array include the memory cells each including a variable resistance element in which a reset current flowing in a reset operation is smaller than a set current flowing in a set operation by not less than one order of magnitude. The control circuit performs the reset operation and the set operation for the memory cells. The control circuit performs the reset operation for all memory cells being in the low resistance state and connected to selected first interconnections and selected second interconnections.	05-14-2015

Hideyuki Miyagawa, Osaka-Shi JP

Patent application number	Description	Published
20130333777	OPENING DEGREE DETECTION DEVICE FOR MANUAL VALVE	12-19-2013

Hiroaki Miyagawa, Lbaraki JP

Patent application number	Description	Published
20140334858	IMAGE FORMING APPARATUS - An image forming apparatus includes a cooling conveyor to cool a recording material having an image fixed by heat while sandwiching and conveying the recording material. The cooling conveyor includes a conveyance belt, a cooling member, and a cooling unit. The conveyance belt sandwiches and conveys the recording material. The cooling member absorbs heat of the recording material via the conveyance belt. The cooling unit maintains the cooling member at low temperature. The cooling conveyor performs control of stopping the cooling unit in a standby state of the image forming apparatus, activating the cooling unit and performing a preliminary cooling operation to decrease temperature of the cooling member after a shift from the standby state to image forming operation, and then bringing the recording material into contact with the conveyance belt.	11-13-2014

Hiroaki Miyagawa, Oceansid, CA US

Patent application number	Description	Published
20110287173	TRANSPARENT ELECTRICALLY-CONDUCTIVE HARD-COATED SUBSTRATE AND METHOD FOR PRODUCING THE SAME - A transparent electrically-conductive hard-coated substrate of the invention comprises a transparent base material; a deposited carbon nanotubes layer formed on the transparent base material; and a cured resin layer formed on the deposited carbon nanotubes layer, wherein the deposited carbon nanotubes layer has a thickness of 10 nm or less, the total thickness of the deposited carbon nanotubes layer and the cured resin layer is 1.5 μm or more, and part of the deposited carbon nanotubes layer is diffused into the cured resin layer so that carbon nanotubes are present in the cured resin layer. The transparent electrically-conductive hard-coated substrate possesses high transparency and hard coating properties and also has electrical conductivity.	11-24-2011

Hiroaki Miyagawa, Ibaraki JP

Patent application number	Description	Published
20140186080	COOLING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME - A recording-material cooling device includes a first cooling member, a second cooling member, an approach-and-separation member, and a positioning member. The first cooling member is disposed at a first face side of a recording material to absorb heat of the recording material. The second cooling member is disposed at a second face side of the recording material to absorb heat of the recording material. The approach-and-separation member brings the first cooling member and the second cooling member close to and away from each other. The positioning member positions the first cooling member and the second cooling member relatively brought close to each other by the approach-and-separation member.	07-03-2014
20140186081	COOLING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME - A recording-material cooling device includes a first belt, a first cooling unit, and a second cooling unit. The first belt is disposed at a first face side of a recording material. The first cooling unit has a first heat absorbing surface to contact the first belt to absorb heat of the recording material. The second cooling unit has a second heat absorbing surface to directly or indirectly contact the recording material to absorb heat of the recording material. The second cooling unit is disposed at a second face side of the recording material. The first and second cooling units are offset from each other in a transport direction of the recording material. Each of the first and second surfaces has a shape in which an inner area protrudes beyond opposed ends in the transport direction. The first and second surfaces overlap each other in a direction crossing the transport direction.	07-03-2014
20140212164	COOLING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A cooling device, which is included in an image forming apparatus, includes multiple air blowers to cool a cooling target provided to the image forming apparatus and a duct to connect with the multiple air blowers and to flow airflow generated by the multiple air blowers therethrough and to have an opening formed thereon and disposed at a position shifted to a part of the multiple air blowers. Respective outputs of the multiple air blowers are different from each other according to respective positions of the multiple air blowers with respect to the opening.	07-31-2014
20140233996	COOLING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A cooling device includes a cooling member to cool a recording material. The cooling member includes a cooling surface member, a heat exchanging member, and a fastening member. The cooling surface member has a cooling surface to directly or indirectly contact the recording material and absorb heat of the recording material to cool the recording material. The heat exchanging member is directly or indirectly joined to the cooling surface member to radiate heat absorbed by the cooling surface member directly or indirectly via a radiation member. The fastening member fastens the cooling surface member and the heat exchanging member to retain a joined state in which the cooling surface member and the heat exchanging member are directly or indirectly joined to each other. The cooling surface member and the heat exchanging member are separable from the joined state to a separated state without damaging the fastening member.	08-21-2014
20140308058	COOLING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME - A recording-material cooling device is disposed downstream from a fixing device in a transport direction of a recording material. The fixing device includes a fixing member and a pressing member to fix an unfixed toner image on the recording material. The recording-material cooling device includes a first cooling unit disposed at a same side as the pressing member relative to the recording material, a second cooling unit disposed at a same side as the fixing member relative to the recording material, and a third cooling unit disposed at the same side as the pressing member relative to the recording material. The first cooling unit, the second cooling unit, and the third cooling unit are arranged in an order of the first cooling unit, the second cooling unit, and the third cooling unit from upstream to downstream in the transport direction of the recording material.	10-16-2014
20150010338	COOLING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A liquid type cooling device, which is incorporated in an image forming apparatus, includes a heat releasing unit to release heat of a coolant that passes therethrough, and multiple air blowing fans disposed facing the heat releasing unit to blow air to the heat releasing unit. A cooling capacity of the liquid type cooling device varies according to a type of a recording medium on which an image is formed.	01-08-2015
20150071677	LIQUID COOLING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A liquid type cooling device, which is incorporated in an image forming apparatus, includes a heat receiving part including a heat receiving unit to transport heat from a cooling target to a coolant and a heat releasing part including a heat releasing unit, a cooling fan, and an air flowing space. The heat releasing unit has a coolant flowing path and an air flowing path through which air passes and conducts heat exchange with the coolant. The air flowing space has an air inlet port and an air outlet port. When the air flowing path has an upstream region and a downstream region along a coolant flowing direction of the coolant flowing path, air at high temperature flows into the upstream region of the air flowing path. Alternatively, the heat releasing unit may have a coolant inlet port, a coolant outlet port, and the air flowing path.	03-12-2015
20150227111	COOLING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME - A recording-material cooling device includes a first cooling member, a second cooling member, an approach-and-separation member, and a positioning member. The first cooling member is disposed at a first face side of a recording material to absorb heat of the recording material. The second cooling member is disposed at a second face side of the recording material to absorb heat of the recording material. The approach-and-separation member brings the first cooling member and the second cooling member close to and away from each other. The positioning member positions the first cooling member and the second cooling member relatively brought close to each other by the approach-and-separation member.	08-13-2015
20150253699	COOLING CONVEYOR AND IMAGE FORMING APPARATUS INCORPORATING SAME - A cooling conveyor includes a conveyor, a cooler, and a pipe. The conveyor includes at least a first conveyor and a second conveyor to sandwich and convey a recording material. The first conveyor approaches and separates from the second conveyor. The cooler is disposed in the second conveyor to cool the recording material after an image is fixed on the recording material. The pipe is connected to the cooler to flow a cooling liquid into the cooler.	09-10-2015
20160048106	COOLING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME - A recording-material cooling device includes a first belt, a first cooling unit, and a second cooling unit. The first belt is disposed at a first face side of a recording material. The first cooling unit has a first heat absorbing surface to contact the first belt to absorb heat of the recording material. The second cooling unit has a second heat absorbing surface to directly or indirectly contact the recording material to absorb heat of the recording material. The second cooling unit is disposed at a second face side of the recording material. The first and second cooling units are offset from each other in a transport direction of the recording material. Each of the first and second surfaces has a shape in which an inner area protrudes beyond opposed ends in the transport direction. The first and second surfaces overlap each other in a direction crossing the transport direction.	02-18-2016

Hiroaki Miyagawa, Oceanside, CA US

Patent application number	Description	Published
20090212697	LIGHT EMITTING DEVICE WITH TRANSLUCENT CERAMIC PLATE - A light emitting device comprising a light emitting component that emits light with a first peak wavelength, and at least one sintered ceramic plate over the light emitting component is described. The at least one sintered ceramic plate is capable of absorbing at least a portion of the light emitted from said light emitting component and emitting light of a second peak wavelength, and has a total light transmittance at the second peak wavelength of greater than about 40%. A method for improving the luminance intensity of a light emitting device comprising providing a light emitting component and positioning at least one translucent sintered ceramic plate described above over the light emitting component is also disclosed.	08-27-2009
20100207065	METHOD OF MANUFACTURING PHOSPHOR TRANSLUCENT CERAMICS AND LIGHT EMITTING DEVICES - Disclosed herein is a method of increasing the luminescence efficiency of a translucent phosphor ceramic. Other embodiments are methods of manufacturing a phosphor translucent ceramic having increased luminescence. Another embodiment is a light emitting device comprising a phosphor translucent ceramic made by one of these methods.	08-19-2010
20100207512	METHOD OF FABRICATING TRANSLUCENT PHOSPHOR CERAMICS - One embodiment provides a method for fabricating a translucent phosphor ceramic compact comprising: heating a precursor powder to at least about 1000° C. under a reducing atmosphere to provide a pre-conditioned powder, forming an intermediate compact comprising the pre-conditioned powder and a flux material, and heating the intermediate compact under a vacuum to a temperature of at least about 1400° C. In another embodiment, the compact may be a cerium doped translucent phosphor ceramic compact comprising yttrium, aluminum, oxygen, and cerium sources. Another embodiment may be a light emitting device having the phosphor translucent ceramic provided as described herein.	08-19-2010
20100301367	LIGHT-EMITTING DEVICE COMPRISING A DOME-SHAPED CERAMIC PHOSPHOR - Some embodiments provide a light-emitting device comprising: a light-emitting diode; a substantially transparent encapsulating material having a refractive index in the range of about 1.3 to about 1.8; a layer of low refractive index material having a refractive index in the range of about 1 to about 1.2; and a translucent ceramic phosphor having a refractive index in the range of about 1.6 to about 2.7, and is substantially dome-shaped with substantially uniform thickness. Some embodiments provide a light-emitting device comprising: a substrate; a light-emitting diode mounted on a surface of the substrate; and a substantially hemispheric cover mounted on the surface of the substrate so as to enclose the light emitting diode; wherein the substantially hemispheric cover comprises an outer layer, a middle layer, and an inner layer arranged concentrically, with the inner layer being nearest the light-emitting diode.	12-02-2010
20100301739	LUMINESCENT CERAMIC AND LIGHT-EMITTING DEVICE USING THE SAME - Some embodiments provide luminescent ceramics which have a lower amount of dopant than conventional luminescent ceramics. In some embodiments, the luminescent ceramic comprises a host material comprising a rare earth element and at least one rare earth dopant, wherein the rare earth dopant may be about 0.01% to 0.5% of the rare earth atoms present in the material. Some embodiments provide luminescent ceramic comprising: a polycrystalline phosphor represented by the formula (A	12-02-2010
20110210658	LIGHT EMISSIVE CERAMIC LAMINATE AND METHOD OF MAKING SAME - A ceramic composite laminate includes a wavelength-converting layer and a non-emissive layer, wherein the ceramic composite laminate has a wavelength conversion efficiency (WCE) of at least 0.650. The ceramic composite laminate can also include a wavelength-converting ceramic layer comprising an emissive material and a scattering material, wherein the laminated composite has a total transmittance of between about 40% to about 85%. The wavelength-converting layer may be formed from plasma YAG:Ce powder.	09-01-2011
20110227477	GARNET-BASED PHOSPHOR CERAMIC SHEETS FOR LIGHT EMITTING DEVICE - Some embodiments disclosed herein include a lighting apparatus having a composite. The composite may include a first emissive layer and a second emissive layer. The first emissive layer may include a first garnet phosphor having a common dopant. The second emissive layer may include a second garnet phosphor having the common dopant. In some embodiments, the first emissive layer and the second emissive layer are fixed together. Some embodiments disclosed herein include efficient and economic methods of making the composite. The method may include, in some embodiments, sintering an assembly that includes pre-cursor materials for the first emissive layer and the second emissive layer.	09-22-2011
20120068213	LIGHT EMISSIVE CERAMIC LAMINATE AND METHOD OF MAKING SAME - A laminated composite includes a wavelength-converting layer and a non-emissive blocking layer, wherein the emissive layer includes a garnet host material and an emissive guest material, and the non-emissive blocking layer includes a non-emissive blocking material. The metallic element constituting the non-emissive blocking material has an ionic radius which is less than about 80% of an ionic radius of an A cation element when the garnet or garnet-like host material is expressed as A	03-22-2012
20120119148	METHOD OF MANUFACTURING PHOSPHOR TRANSLUCENT CERAMICS AND LIGHT EMITTING DEVICES - Disclosed herein is a method of increasing the luminescence efficiency of a translucent phosphor ceramic. Other embodiments are methods of manufacturing a phosphor translucent ceramic having increased luminescence. Another embodiment is a light emitting device comprising a phosphor translucent ceramic made by one of these methods.	05-17-2012
20120141771	EMISSIVE CERAMIC MATERIALS HAVING A DOPANT CONCENTRATION GRADIENT AND METHODS OF MAKING AND USING THE SAME - Disclosed herein are emissive ceramic materials having a dopant concentration gradient along a thickness of a yttrium aluminum garnet (YAG) region. The dopant concentration gradient may include a maximum dopant concentration, a half-maximum dopant concentration, and a slope at or near the half-maximum dopant concentration. The emissive ceramics may, in some embodiments, exhibit high internal quantum efficiencies (IQE). The emissive ceramics may, in some embodiments, include porous regions. Also disclosed herein are methods of make the emissive ceramic by sintering an assembly having doped and non-doped layers.	06-07-2012
20120194066	LIGHT EMITTING DEVICE WITH TRANSLUCENT CERAMIC PLATE - A light emitting device comprising a light emitting component that emits light with a first peak wavelength, and at least one sintered ceramic plate over the light emitting component is described. The at least one sintered ceramic plate is capable of absorbing at least a portion of the light emitted from said light emitting component and emitting light of a second peak wavelength, and has a total light transmittance at the second peak wavelength of greater than about 40%. A method for improving the luminance intensity of a light emitting device comprising providing a light emitting component and positioning at least one translucent sintered ceramic plate described above over the light emitting component is also disclosed.	08-02-2012
20120218736	LIGHT EMITTING COMPOSITE WITH PHOSPHOR COMPONENTS - Disclosed herein are phosphor compositions having high gadolinium concentrations. Some embodiments include a thermally stable ceramic body comprising an emissive layer, wherein said emissive layer comprises a compound represented by the formula (A	08-30-2012
20130069007	PHOSPHOR COMPOSITIONS AND METHODS OF MAKING THE SAME - Disclosed herein are emissive ceramic elements having low amounts of certain trace elements. Applicants have surprisingly found that a lower internal quantum efficiency (IQE) may be attributed to specific trace elements that, even at very low amounts (e.g., 50 ppm or less), can cause significant deleterious effects on IQE. In some embodiments, the emissive ceramic element includes a garnet host material and an amount of Ce dopant. The emissive ceramic element may, in some embodiments, have an amount of Na in the composition less than about 67 ppm, an amount of Mg in the composition less than about 23 ppm, or an amount of Fe in the composition less than about 21 ppm.	03-21-2013
20130234587	CERAMIC BODY FOR LIGHT EMITTING DEVICES - Some embodiments disclosed herein include a ceramic body including a first region and a second region. The first region may include a host material and first concentration of a dopant that is effective to produce luminescence. The second region may include the host material and second concentration of the dopant. In some embodiments, the first region has an average grain size that is larger than an average grain of the second region. The ceramic body may, in some embodiments, exhibit superior internal quantum efficiency (IQE). Some embodiments disclosed herein include methods for the making and using the ceramic bodies disclosed herein. Also, some embodiments disclosed herein lighting apparatuses including the ceramic bodies disclosed herein.	09-12-2013
20130277613	METHOD AND APPARATUS FOR SINTERING FLAT CERAMICS - A method and apparatus for sintering flat ceramics using a mesh or lattice is described herein.	10-24-2013
20130288875	METHOD AND APPARATUS FOR SINTERING FLAT CERAMICS - A method and apparatus for sintering flat ceramics using a mesh or lattice is described herein.	10-31-2013
20130313967	GARNET-BASED PHOSPHOR CERAMIC SHEETS FOR LIGHT EMITTING DEVICE - Some embodiments disclosed herein include a lighting apparatus having a composite. The composite may include a first emissive layer and a second emissive layer. The first emissive layer may include a first garnet phosphor having a common dopant. The second emissive layer may include a second garnet phosphor having the common dopant. In some embodiments, the first emissive layer and the second emissive layer are fixed together. Some embodiments disclosed herein include efficient and economic methods of making the composite. The method may include, in some embodiments, sintering an assembly that includes pre-cursor materials for the first emissive layer and the second emissive layer.	11-28-2013
20140264987	METHOD OF MANUFACTURING PHOSPHOR TRANSLUCENT CERAMICS AND LIGHT EMITTING DEVICES - Disclosed herein is a method of increasing the luminescent efficiency of a translucent phosphor ceramic. Other embodiments are methods of manufacturing a phosphor translucent ceramic having increased luminescence. Another embodiment is a light emitting device comprising a phosphor translucent ceramic of one of these methods.	09-18-2014
20140332722	EMISSIVE CERAMIC MATERIALS HAVING A DOPANT CONCENTRATION GRADIENT AND METHODS OF MAKING AND USING THE SAME - Disclosed herein are emissive ceramic materials having a dopant concentration gradient along a thickness of a yttrium aluminum garnet (YAG) region. The dopant concentration gradient may include a maximum dopant concentration, a half-maximum dopant concentration, and a slope at or near the half-maximum dopant concentration. The emissive ceramics may, in some embodiments, exhibit high internal quantum efficiencies (IQE). The emissive ceramics may, in some embodiments, include porous regions. Also disclosed herein are methods of make the emissive ceramic by sintering an assembly having doped and non-doped layers.	11-13-2014
20150069299	Phosphor Ceramics and Methods of Making the Same - Preparation of a porous ceramic composite with a fluoride phosphor is described herein. The phosphor ceramics prepared may be incorporated into devices such as light-emitting devices, lasers, or for other purposes.	03-12-2015
20150144978	Light Extraction Element - Described herein are elements for light emitting devices comprising: an emissive element comprising a host material and an emissive guest material and substantially free of light scattering material; and a light scattering element comprising either a non-emissive or an emissive material, wherein the light scattering element is between about 2.5% to about 60% by volume voids and the thickness ratio of light scattering element to the emissive element is at least 1 to about 2.	05-28-2015
20160060178	Method and Apparatus for Sintering Flat Ceramics - A method and apparatus for sintering flat ceramics using a mesh or lattice is described herein.	03-03-2016

Hirokazu Miyagawa, Fujisawa-Shi JP

Patent application number	Description	Published
20140166162	ALUMINUM ALLOY SHEET AND METHOD FOR MANUFACTURING SAME - An aluminum alloy sheet includes an aluminum alloy substrate having a composition containing, by mass percentage, 3.0 to 4.0% of magnesium, 0.2 to 0.4% of manganese, 0.1 to 0.5% of iron, not less than 0.03% but less than 0.10% of copper, and less than 0.20% of silicon, with the remainder being aluminum and unavoidable impurities. A peak concentration of a copper concentration distribution in a thickness direction in a region at a depth of 15 nm to 200 nm from the surface of the aluminum alloy substrate is equal to or more than 0.15%, and the aluminum alloy substrate has a recrystallized structure with an average grain size of 15 μm or less.	06-19-2014

Hiroshi Miyagawa, Nagakute-Shi JP

Patent application number	Description	Published
20140311135	INTERNAL COMBUSTION ENGINE - The internal combustion engine has an upstream side NO	10-23-2014
20140311428	INTERNAL COMBUSTION ENGINE - The internal combustion engine has an ammonia feeder which feeds ammonia to a combustion chamber and an NO	10-23-2014

Ichirou Miyagawa, Ashigarakami-Gun KR

Patent application number	Description	Published
20130277342	PRINTING PLATE MAKING APPARATUS AND PRINTING PLATE MAKING METHOD - A printing plate making apparatus which scans a recording medium by light beam in a predetermined pixel pitch, thereby engraving a surface of the recording medium to make a printing plate, wherein an upper surface of a convex portion of light power of the light beam engraving all or part of an adjacent region which is adjacent to a convex portion which is to be left in a convex shape on a surface of the recording medium is set to an threshold engraving energy or less, and light power of light beam in a vicinity region in vicinity of outer side of a region defined as the adjacent region is brought higher than light power in the adjacent region.	10-24-2013

Kazuhiro Miyagawa, Hiroshima-Shi JP

Patent application number	Description	Published
20140261308	VEHICLE AIR-CONDITIONING CONTROL APPARATUS - A vehicle air-conditioning control apparatus has: an air mix damper; an actuator for driving the air mix damper; a target opening degree determination device operable to determine a target opening degree of the air mix damper; a drive frequency reduction device operable, during automatic stop of an engine, to reduce a drive frequency of the actuator; a target opening degree correction device operable, during automatic stop of the engine and when a current target opening degree is greater than a previous target opening degree, to increase the current target opening degree, and, when the current target opening degree is less than the previous target opening degree, to reduce the current target opening degree; and a drive control device operable, during running of the engine, to control the actuator based on the target opening degree, and, during automatic stop of the engine, to control the actuator the corrected target opening degree.	09-18-2014

Kazuhiro Miyagawa, Hiroshima-City JP

Patent application number	Description	Published
20150273982	AIR-CONDITIONING CONTROL DEVICE FOR VEHICLE - A blower fan is driven, and conditioning air flows down through an evaporator and then is supplied into a vehicle compartment. An idling-stop condition in a roof-open state is set to make an idling stop to be relatively easily attained, compared to a roof-closed state, so that a fuel economy can be improved. When an outside-air temperature is a specified temperature or higher or a solar-radiation intensity is a specified degree or greater at an engine's automatic stop, the blower fan is driven, so that the conditioning air is supplied toward a passenger in a manner of an electric fan. The evaporator through which the conditioning air flows down is sufficiently cool at the timing right after the automatic stop of the engine. Accordingly, it is preferable to configure such that the sufficiently-cooled conditioning air is supplied for a properly-long period of time.	10-01-2015

Kazuo Miyagawa, Takashima-Shi JP

Patent application number	Description	Published
20150075344	TRIMMER - The trimmer can cut the edge portion of the bound material. An edge portion	03-19-2015

Kazuo Miyagawa, Saitama JP

Patent application number	Description	Published
20120255948	PRESSURE VESSEL - A remaining lifetime of a pressure vessel mounted on a fuel cell vehicle or the like and comprises a liner at its inner side and a reinforcing layer at its outer side can be predicted with high precision and in short time. An artificial imperfect structure is formed at an outer surface of the liner in a size capable of being maintained by a weakest part of a hydrogen gas tank throughout the total period of use of the hydrogen gas tank. A detector is, for example, comprised of a crack gauge intervening between the liner and the reinforcing layer, and is fixed to the outer surface of the liner close to the artificial imperfect structure. A crack length increases accompanying the increase of a pressure cycle of an internal pressure caused by usage of the hydrogen gas tank. The detector increases a resistance value accompanying a crack growth.	10-11-2012

Kazuo Miyagawa, Wako JP

Patent application number	Description	Published
20140103051	PRESSURE GAS CONTAINER AND VEHICLE INCLUDING THE SAME - A pressure gas container includes a liner to store a gas, a reinforcing layer provided on an outer side of the liner, a boss attached to the liner, and an attachment attached to an outer surface of the liner. The boss has an opening through which the gas is introduced into the liner and through which the gas inside the liner is released. The attachment is to support the liner rotatably when the reinforcing layer is provided. At least one of the boss and the attachment has a gas release channel that allows communication between a gap formed between the outer side and an inner side of the reinforcing layer and a space outside the pressure gas container to release the gas having permeated through the liner and present in the gap between the liner and the reinforcing layer to the space.	04-17-2014

Kazuto Miyagawa, Nagaokakyo-Shi JP

Patent application number	Description	Published
20130288091	TEMPERATURE SENSOR AND TEMPERATURE SENSOR ATTACHING STRUCTURE - A flexible board includes a base layer, a wiring conductor layer that is located on the base layer, and a cover layer that is stacked over the base layer and covers the wiring conductor layer. A portion of the wiring conductor layer defines connecting portions that connect each of split electrodes of a flexible thermistor. The cover layer includes an opening that exposes the connecting portions, and receives the flexible thermistor. The split electrodes of the flexible thermistor are mounted on the connecting portions of the wiring layer. The height of the exposed surface of the flexible thermistor from the opening is substantially equal to the height of the surface of the cover layer.	10-31-2013

Keisuke Miyagawa, Saitama JP

Patent application number	Description	Published
20150379334	OBJECT RECOGNITION APPARATUS - An object recognition apparatus	12-31-2015
20150379372	OBJECT RECOGNITION APPARATUS - An object recognition apparatus	12-31-2015

Keisuke Miyagawa, Shioya-Gun, Tochigi-Ken JP

Patent application number	Description	Published
20150343948	VEHICLE PERIPHERY MONITORING DEVICE - The present invention relates to a vehicle periphery monitoring device. An object identification unit comprises: a first identifier requiring a relatively low computation volume for an object identification process; and a second identifier requiring a relatively high computation volume for the object identification process. A region to be identified determination unit determines at least one region to be identified which is presented in the identification process by the second identifier, by carrying out a clustering process relating to location and/or scale, with respect to a plurality of region candidates which are extracted by the first identifier as wherein objects are present.	12-03-2015

Keisuke Miyagawa, Shioya-Gun JP

Patent application number	Description	Published
20150242694	OBJECT IDENTIFIER - An object identifier is provided with a data-forming unit and a data-retrieving unit. The data-forming unit forms an integral image having an image region of the same size as an original image and an image to be integrated. The data-retrieving unit obtains compressed data derived by extracting, from a plurality of pixels constituting the integral image, at least every other pixel in at least one direction.	08-27-2015

Masaaki Miyagawa, Kurokawa-Gun JP

Patent application number	Description	Published
20150162170	PLASMA PROCESSING APPARATUS AND FOCUS RING - A degree of tilting caused by consumption of a focus ring can be suppressed. A plasma processing apparatus includes a chamber configured to perform a plasma process on a target object; a mounting table which is provided within the chamber and has a mounting surface on which the target object is mounted; and the focus ring, provided on the mounting table to surround the target object mounted on the mounting surface, having a first flat portion lower than the mounting surface, a second flat portion higher than the first flat portion and not higher than a target surface of the target object, and a third flat portion higher than the second flat portion and the target surface of the target object in sequence from an inner peripheral side thereof to an outer peripheral side thereof.	06-11-2015

Masaaki Miyagawa, Miyagi JP

Patent application number	Description	Published
20150194330	DE-CHUCK CONTROL METHOD AND PLASMA PROCESSING APPARATUS - A de-chuck control method is provided for de-chucking a workpiece from an electrostatic chuck that electrostatically attracts the workpiece. The de-chuck control method includes a discharge step of introducing an inert gas into a chamber after a plasma process and performing a discharge process; a high pressure step of introducing a gas having a lower ionization energy than helium gas after the discharge step, and maintaining a pressure within the chamber to a higher pressure than a pressure during the plasma process or a pressure during the discharge step; and a de-chuck step of de-chucking the workpiece from the electrostatic chuck with a support pin while the higher pressure is maintained by the high pressure step or after the higher pressure is maintained by the high pressure step.	07-09-2015

Masaki Miyagawa, Musashino-Shi JP

Patent application number	Description	Published
20120191900	MEMORY MANAGEMENT DEVICE - A memory management device of an example of the invention controls writing into and reading from a main memory including a nonvolatile semiconductor memory and a volatile semiconductor memory in response to a writing request and a reading request from a processor. The memory management device includes a coloring information storage unit that stores coloring information generated based on a data characteristic of write target data to be written into at least one of the nonvolatile semiconductor memory and the volatile semiconductor memory, and a writing management unit that references the coloring information to determines a region into which the write target data is written from the nonvolatile semiconductor memory and the volatile semiconductor memory.	07-26-2012
20160062660	MEMORY MANAGEMENT DEVICE - A memory management device of an example of the invention controls writing into and reading from a main memory including a nonvolatile semiconductor memory and a volatile semiconductor memory in response to a writing request and a reading request from a processor. The memory management device includes a coloring information storage unit that stores coloring information generated based on a data characteristic of write target data to be written into at least one of the nonvolatile semiconductor memory and the volatile semiconductor memory, and a writing management unit that references the coloring information to determines a region into which the write target data is written from the nonvolatile semiconductor memory and the volatile semiconductor memory.	03-03-2016

Masato Miyagawa, Kawasaki-Shi JP

Patent application number	Description	Published
20140336933	SAFE DRIVING SUPPORT SYSTEM - A driving support system is provided for guiding a vehicle safely to the desired destination. To this end, use is made of a database of the past traffic accidents owned by an insurance company or public institution. Based on the comparison between the GPS data about the current position of the vehicle and the site data of the past accidents recorded in the database, the driver can be notified, by a warning beep or warning message on the monitor of the navigation system, that his or her vehicle is approaching the site of the past accident on the route. In this manner, though a past accident is now invisible, the driver can be careful in passing by the site where the accident occurred.	11-13-2014

Masayoshi Miyagawa, Toyonaka-Shi JP

Patent application number	Description	Published
20120277238	PHARMACEUTICAL COMPOSITION CONTAINING FUSED HETERO-RING DERIVATIVE - The present invention provides a compound which indicates a histamine H4 receptor modulating activity.	11-01-2012
20130197219	SUBSTITUTED POLYCYCLIC CARBAMOYL PYRIDONE DERIVATIVE PRODRUG - The present invention provides a compound having antiviral effects, particularly having growth inhibitory activity on influenza viruses, a preferred example of the compound being a substituted 3-hydroxy-4-pyridone derivative prodrug having cap-dependent endonuclease inhibitory activity.	08-01-2013

Megumi Miyagawa, Yatsushiro-Shi JP

Patent application number	Description	Published
20120299308	ROTATION DEVICE - There is provided a rotation device comprising a rotatable output axis arranged to have its axis line extending in a horizontal direction perpendicular to the direction of gravity, a plurality of shafts each having one end attached to the output axis, a plurality of first heavy weights each supported on the other end of the shafts, second heavy weights supported slidably by and along the respective shafts at a position nearer the output axis in relation to the first heavy weights, and an eccentric guide member for supporting slidably the second heavy weights to make the rotational orbit of the second heavy weights associated with the rotation of the output axis eccentric to the axial center of the output axis.	11-29-2012

Nagahisa Miyagawa, Chiba JP

Patent application number	Description	Published
20130331482	POLYMER COMPOSITION HAVING PHOTOALIGNABLE GROUP, LIQUID CRYSTAL ALIGNMENT FILM FORMED OF THE POLYMER COMPOSITION, AND OPTICAL DEVICE HAVING PHASE DIFFERENCE PLATE FORMED OF THE LIQUID CRYSTAL ALIGNMENT FILM - To provide a photoalignable material that can yield a photoalignable film having a high optical uniformity and no alignment defect, and is excellent in sensitivity to allow photoalignment even with exposure in a short period of time, and a liquid crystal alignment film having a high alignment stability of a liquid crystal compound from the photoalignable material. A photoalignable polymer composition containing a specific photoalignable polymer and a specific polymer that is reactive with the photoalignable polymer is manufactured, and the photoalignable film is manufactured by applying the polymer composition onto a base material or the like, drying the applied composition thereon, and irradiating the dried composition with light. Furthermore, the liquid crystal alignment film is manufactured by allowing alignment of molecules of the liquid crystal compound in the photoalignment film.	12-12-2013
20150146156	OPTICALLY ANISOTROPIC SUBSTANCE AND LIQUID CRYSTAL DISPLAY - To provide an optically anisotropic substance having a negative uniaxial phase difference film and a positive uniaxial phase difference film, and excellent heat resistance and sputtering resistance. The positive uniaxial phase difference film is formed in combination with a bifunctional polymerizable liquid crystal compound, the negative uniaxial phase difference film is formed in combination of the bifunctional polymerizable liquid crystal compound with an optically active compound having a polymerizable binaphthol moiety, and additional thermosetting treatment (postcure) is applied after the negative uniaxial phase difference film is photocured, and when glass transition temperature after the negative uniaxial phase difference film is cured is 85° C. or higher and 115° C. or lower, additional thermosetting treatment temperature is adjusted to 220° C. or higher and 250° C. or lower, and when the glass transition temperature is higher than 115° C., the additional thermosetting treatment temperature is adjusted to 200° C. or higher and 250° C. or lower.	05-28-2015
20150322346	POLYMER COMPOSITION HAVING PHOTOALIGNABLE GROUP, LIQUID CRYSTAL ALIGNMENT FILM FORMED OF THE POLYMER COMPOSITION, AND OPTICAL DEVICE HAVING PHASE DIFFERENCE PLATE FORMED OF THE LIQUID CRYSTAL ALIGNMENT FILM - To provide a photoalignable material that can yield a photoalignable film having a high optical uniformity and no alignment defect, and is excellent in sensitivity to allow photoalignment even with exposure in a short period of time, and a liquid crystal alignment film having a high alignment stability of a liquid crystal compound from the photoalignable material. A photoalignable polymer composition containing a specific photoalignable polymer and a specific polymer that is reactive with the photoalignable polymer is manufactured, and the photoalignable film is manufactured by applying the polymer composition onto a base material or the like, drying the applied composition thereon, and irradiating the dried composition with light. Furthermore, the liquid crystal alignment film is manufactured by allowing alignment of molecules of the liquid crystal compound in the photoalignment film.	11-12-2015

Nagahisa Miyagawa, Ichihara-Shi JP

Patent application number	Description	Published
20150108401	POLYMERIZABLE LIQUID CRYSTAL COMPOSITION AND OPTICALLY ANISOTROPIC SUBSTANCE HAVING TWIST ALIGNMENT - A subject is to provide a polymerizable liquid crystal composition from which an optically anisotropic substance having twist alignment that is excellent in chemical strength (chemical resistance) and has only a small amount of alignment defects can be obtained. A solution is a polymerizable liquid crystal composition containing an optically active compound having a binaphthol moiety, an achiral polymerizable liquid crystal compound and a photopolymerization initiator having oxime ester.	04-23-2015

Naoki Miyagawa, Toyokawa-Shi JP

Patent application number	Description	Published
20120251178	IMAGE CARRIER DRIVER AND IMAGE FORMING APPARATUS - An image carrier driver includes an image carrier, a first power transmitter, a rotator, a second power transmitter, and a damper. The image carrier is configured to rotate by power generated by a driving source. The first power transmitter is configured to transmit the power from the driving source to the image carrier. The rotator is disposed further downstream than the image carrier in a flow of power transmission. The second power transmitter is configured to transmit the power from the image carrier to the rotator. The damper is disposed in the image carrier and is configured to attenuate an oscillation associated with the power transmission and transmitted to the image carrier.	10-04-2012
20120308266	DAMPER DEVICE AND IMAGE FORMING APPARATUS - A damper device having: an input member into which a rotary drive force is inputted; an output member which rotates in accordance with the inputted rotary drive force; a columnar viscoelastic member provided between the input member and the output member; a driving-side pressing member which is attached to the input member and which applies a pressing force on one end surface of the viscoelastic member in accordance with the inputted drive force; a passive-side pressing member which is attached to the output member and which receives a pressing force from the other end surface of the viscoelastic member; a first supporting member which supports the driving-side pressing member such that the driving-side pressing member can turn freely relative to the input member; and a second supporting member which supports the passive-side pressing member such that the passive-side pressing member can turn freely relative to the output member.	12-06-2012
20120308267	DAMPER DEVICE AND IMAGE FORMING APPARATUS - A damper device having; an input member into which a rotary drive force is inputted; a passive member which receives the rotary drive force inputted into the input member and rotates; a viscoelastic material which is provided between the input member and the passive member; and a flexible member which prevents displacement of the viscoelastic material in a diametrical direction while not preventing a shake of the viscoelastic material in a rotating direction.	12-06-2012
20130071152	FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes a heating rotating body driven by a motor, a pressing member, a biasing unit, a switching unit that receives rotational power of the motor in order to either separate the pressing member and the heating rotating body or to allow the biasing unit to press the pressing member and the heating rotating body together, a power transmission mechanism that transmits the rotational power of the motor to the switching unit over a first path or a second path, the first path having a larger reduction ratio, and a power transmission targeting unit that switches the target of transmission of rotational power of the motor between the heating rotating body and the switching unit depending on the rotational direction of the motor and that includes a path selection unit that selects the first path during separation and the second path during pressing by the switching unit.	03-21-2013
20130071153	FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes a heating rotating body driven by a motor, a pressing member, a biasing unit, a switching unit that receives rotational power of the motor in order to either separate the pressing member and the heating rotating body or to allow the biasing unit to press the pressing member and the heating rotating body together, a power transmission mechanism that transmits the rotational power of the motor to the switching unit over a first path or a second path, the first path having a larger reduction ratio, and a transmission control unit that establishes and cuts off transmission of rotational power of the motor to the switching unit by the power transmission mechanism and that includes a path selection unit that selects the first path during separation and the second path during pressing by the switching unit.	03-21-2013
20130149008	IMAGE FORMING APPARATUS - An image forming apparatus includes: a driving source configured to generate power; a first rotator configured to be drivingly rotated by the power generated by the driving source; a first power transmission system configured to transmit the power from the driving source to the first rotator; a second rotator configured to be drivingly rotated by the power generated by the driving source; and a second power transmission system configured to transmit the power to the second rotator from the first power transmission system. A damper having a torsion spring constant and a torsion viscous damping constant making a maximum positional change value of the first rotator equal to or smaller than a predetermined positional change value is disposed between the first power transmission system and the second power transmission system.	06-13-2013
20130216262	ROTARY DAMPER AND IMAGE FORMING APPARATUS - A plurality of first viscoelastic bodies are disposed in insertion holes of a first rotary member. A plurality of second viscoelastic bodies are disposed in guide holes of a second rotary member. Each of the first and the second viscoelastic bodies has an elastic coefficient changing in accordance with aging due to use. A guide member moves a contact member along the insertion hole and the guide hole. The contact member applies a compressive load to the first viscoelastic body. The aging of the second viscoelastic body due to the compressive load applied thereto moves a position of the first viscoelastic body where the compressive load is received from the contact member toward a farther side from a rotational shaft side.	08-22-2013

Naoyuki Miyagawa, Minato-Ku JP

Patent application number	Description	Published
20120190469	MEASUREMENT APPARATUS AND MEASUREMENT METHOD - A measurement apparatus includes a first Doppler sensor which outputs a first transmission signal and receives a first Doppler signal, that is the first transmission signal returned after being reflected by an impacting object, a timing detection unit that detects an impact timing which is a moment when an impacted object is impacted by the impacting object, an impacting object speed computing unit that computes a speed of the impacting object based on the first Doppler signals obtained from the detected impact timing to a timing before a predetermined period, and an imaging unit that images the impacted object immediately after the impact so as to be used for computing a motion state of the impacted object, based on the computed speed of the impacting object.	07-26-2012

Noboru Miyagawa, Suntou-Gun JP

Patent application number	Description	Published
20130223886	CHARGING MEMBER, ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - The present invention aims to achieve compatibility between high conductivity and durability against the application of a DC voltage in the charging member of an electrophotographic apparatus for maintaining the image quality of the electrophotographic apparatus in association with an increase in speed of the electrophotographic apparatus and more severe use conditions thereof in recent years. Provided is a charging member having a conductive support and a conductive elastic layer, in which: the elastic layer contains a polymer having an alkylene oxide chain in a molecule thereof, an ion conductive agent, and a polyrotaxane; and the polyrotaxane has a structure in which a linear molecule penetrates the inside of the ring of a cyclic molecule having an ionic group, the linear molecule has two block groups, and the block groups are placed at both terminals of the linear molecule to prevent the cyclic molecule from leaving the linear molecule.	08-29-2013
20130236214	ELECTRO-CONDUCTIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - Provided is an electro-conductive member in which a C set hardly occurs. The electro-conductive member is an electro-conductive member including an electro-conductive substrate and a porous rubber elastic layer, in which the porous rubber elastic layer includes closed cells including particles, and the particles are not fixed to inner walls of the closed cells.	09-12-2013
20130251403	CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - The charging member includes: an electrically conductive support; and an electrically conductive surface layer, in which the surface layer includes a first polyrotaxane and a second polyrotaxane; the first polyrotaxane has a structure in which a first straight-chain molecule passes through an inside of a ring of a first cyclic molecule; the second polyrotaxane has a structure in which a second straight-chain molecule passes through an inside of a ring of a second cyclic molecule; and the first polyrotaxane and the second polyrotaxane are bound together through formation of a chemical bond between the first cyclic molecule and the second cyclic molecule.	09-26-2013
20140221183	CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - In order to maintain the image quality of a recent high-speed electrophotographic apparatus, a charging member is provided which hardly causes charging unevenness of a photosensitive member even when vibration of the photosensitive member occurs. The charging member includes an electro-conductive support, an electro-conductive elastic layer, and a surface layer. The elastic layer contains a resin having an epichlorohydrin chain in the molecular structure and a specific flavonoid compound having two or more hydroxyl groups in the molecular structure.	08-07-2014
20140274628	CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A charging member is provided, suppressing the occurrence of streak-like images resulting from resistance increase caused by degradation of the charging member due to electric conduction for a long period. A process cartridge and an electrophotographic apparatus are also provided, suppressing the occurrence of streak-like images and stably forming a high-quality electrophotographic image.	09-18-2014
20140295336	ELECTROPHOTOGRAPHIC PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS - Uneven charging is improved, and production of a banding image attributed to a slip between the charging member and the electrophotographic photosensitive member is suppressed. An electrophotographic process cartridge including a charging member and an electrophotographic photosensitive member which is electrically charged upon being brought into contact with the charging member, wherein the charging member includes a electro-conductive substrate and a surface layer formed on the electro-conductive substrate; the surface layer contains at least a binder resin, an electron conductive agent, and a resin particle having a plurality of pores inside thereof; the surface of the surface layer has a protrusion derived from the resin particle; the electrophotographic photosensitive member includes a support and a photosensitive layer formed on the support; and the surface layer of the electrophotographic photosensitive member contains a specific component.	10-02-2014
20140301754	ROLLER MEMBER FOR ELECTROPHOTOGRAPHY, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS - The roller member has a substrate and an electroconductive elastic layer. The elastic layer has a crown shape of which an outer diameter at the middle in the lengthwise direction is larger than those at its both ends. The elastic layer includes a bowl-shaped resin particle. The surface of the roller member has concavity derived from an opening of the bowl-shaped resin particle and a protrusion derived from an edge of the opening of the resin particle. The relation in the restoring rate for elastic deformation between at the middle of the roller member and at its both ends is such that: on the surface of the elastic layer the restoring rate is larger at both ends than that at the middle, and at the position of depth t μm from the elastic layer surface the restoring rate is larger at the middle than that at both ends.	10-09-2014
20140308607	CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS - The present invention relates to a charging member. The charging member comprises an electro-conductive substrate and an electro-conductive surface layer, wherein the surface layer includes a binder resin, an electro-conductive particle dispersed in the binder resin, and a resin particle that roughens the surface of the surface layer; the surface layer has a plurality of protrusions each derived from the resin particle in the surface thereof; the resin particle that forms the protrusion has a pore inside thereof; has a porosity Vt of porosity is 2.5% by volume or less as a whole; and has a region whose porosity V11 is from 5% by volume to 20% by volume, wherein the region is farthest away from the electro-conductive substrate in the resin particle, and assuming that the resin particle is a solid particle having no pores, the region corresponds to a 11% by volume-occupying region of the solid particle.	10-16-2014
20150277244	ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - Provided an electrophotographic image forming apparatus comprising an electrophotographic photosensitive member and a charging member. The electrophotographic photosensitive member includes a charge transport layer as a surface layer having a matrix-domain structure including specific resins. The charging member comprises an electro-conductive substrate, and an electro-conductive elastic layer. The electro-conductive elastic layer comprises a binder, and holding a bowl-shaped resin particle having an opening, so that at least a part of the bowl-shaped resin particle is exposed, and the charging member has a concavity derived from the opening of the bowl-shaped resin particle on the surface thereof, and a protrusion derived from an edge of the opening of the bowl-shaped resin particle on the surface thereof.	10-01-2015
20160062259	CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - A charging member includes an electro-conductive substrate and an electro-conductive resin layer. The electro-conductive resin layer contains a binder, a plurality of bowl-shaped resin particles, and a plurality of hollow particles. The charging member has a surface having recesses due to openings of the bowl-shaped resin particles and protrusions due to edges of the openings of the bowl-shaped resin particles, where the positional relationship between one bowl-shaped resin particle and the hollow particles lying in the vicinity of the bowl-shaped resin particle is that the number of the hollow particles being in the space under the bowl-shaped resin particle in a predetermined depth is at least four in average.	03-03-2016

Ryotaro Miyagawa, Kanata CA

Patent application number	Description	Published
20140104113	ANTENNA WRAPPED AROUND TO SPEAKER LID - An antenna includes a first portion and a second portion soldered together. The first portion includes conductive traces applied to a first device part. The conductive traces may wrap from one side of the first device part to another side. A second device part is attached to the first device part to enclose a speaker. The second portion of the antenna comprises FPC attached to the second device part. A section of the FPC portion of the antenna extends beyond an edge of the second part and folds over onto solder applied to a section of first portion of the antenna on the first device part. The solder may be melted to attach the first portion of the antenna on the first device part to the second portion of the antenna on the second device part.	04-17-2014

Seiji Miyagawa, Osaka-Shi JP

Patent application number	Description	Published
20140211278	IMAGE READING DEVICE AND IMAGE FORMING APPARATUS - In an image reading device, an interlock portion is configured to supply or cut off power supply voltage to a driving portion in association with opening/closing of a cover. An open/close detecting portion is configured to detect opening/closing of the cover. A control portion is configured to execute (a) a scan process of causing a reading portion to read a document image during movement of the reading portion from a first position to a second position, (b) a return process of returning the reading portion to the first position in the opposite direction, (c) a reading interruption process of stopping a scan process when an opened state of the cover is detected during the scan process, and executing a return process when a closed state of the cover is detected next time, and (d) the scan process again after the reading interruption process.	07-31-2014

Shigenori Miyagawa, Ome Tokyo JP

Patent application number	Description	Published
20150373830	COMPOSITE SUBSTRATE INCLUDING FOLDABLE PORTION - According to one embodiment, a composite substrate includes a soft layer, a hard layer, a rigid portion and a flexible portion. The soft layer includes a first conductor layer with a conductor pattern and a first flexible insulating layer. The hard layer includes a second conductor layer with a conductor pattern and a second rigid insulating layer. The rigid portion is formed by laminating the soft layer and the hard layer. The flexible portion includes a transition portion which is in proximity to the rigid portion by extending the soft layer and is wider than an interconnect portion.	12-24-2015

Shigeru Miyagawa, Suita-Shi JP

Patent application number	Description	Published
20120308533	ADIPOCYTE SHEET, THREE-DIMENSIONAL STRUCTURE THEREOF, AND METHOD FOR PRODUCING THE SAME - The present invention aims to provide an artificial tissue that can efficiently reproduce myocardial tissue function and that can be used in an actual implantation and produced by culturing. The present invention relates to a graft material for treating myocardial disease, the graft material including a cell sheet containing adipocytes.	12-06-2012
20130101659	CELL SHEET FOR MYOCARDIAL REGENERATION, METHOD OF PRODUCING THE SAME, AND METHOD OF USING THE SAME - Provided are a cell sheet and a three-dimensional structure thereof that include at least mesenchymal stem cells and myoblasts isolated from a cell culture support and that are to be applied to heart disease. Use of the cell sheet and the three-dimensional structure thereof including mesenchymal stem cells and myoblasts can notably improve cardiac functions compared with a conventional technology, i.e., use of cell sheets composed of myoblasts only or mesenchymal stem cells only. Furthermore, the cell sheet itself has high strength, and the transplantation procedure is also improved.	04-25-2013
20150231312	Advanced Heart Failure Treatment Material as Myocardial/Cardiovascular Regeneration Device - Provided is an advanced heart failure treatment material, as a myocardial/cardiovascular regeneration device, that self-assembles, which can improve the universality and be used in an emergency by commercialization with no need of cell-culturing (cell-free) by controlling stem cells, and has a high therapeutic effect on the fundamental treatment of intractable cardiovascular diseases, in particular, advanced heart failure, in which not only the saving of lives but also improving the patient's quality of life (QOL) are urgent issues. The advanced heart failure treatment material includes a pharmaceutical agent, an agent holding for the pharmaceutical agent, and a myocardial support device.	08-20-2015

Simpei Miyagawa, Shizuoka JP

Patent application number	Description	Published
20150227106	BLADE MEMBER AND CLEANING BLADE - A blade member	08-13-2015

Takashi Miyagawa, Chuo-Ku JP

Patent application number	Description	Published
20140087090	METHOD FOR MANUFACTURING PATTERN STRUCTURE - A method for manufacturing a pattern structure includes the steps of forming a lift-off material on a base by an inkjet technique, forming a functional film on the base and the lift-off material by atomic layer deposition, and removing the lift-off material by a lift-off technique so as to form a pattern on the base from the functional film.	03-27-2014

Takayuki Miyagawa, Fujisawa-Shi JP

Patent application number	Description	Published
20140193110	Grease Composition and Wheel Supporting Rolling Bearing Unit Having Grease Composition Packed Therein - There is provided a grease composition decreasing the load sensitivity to a running torque, maintaining necessary performances for a wheel supporting rolling bearing unit, and maintaining a good lubricated condition for a long time, and, a wheel supporting rolling bearing unit having the grease composition packed therein. The grease composition contains base oil, thickeners, rust inhibitors, and anti-wear agents, the base oil contains mineral oil, synthetic oil or blend oil of the mineral oil and the synthetic oil, a mix ratio (mass ratio) of the mineral oil and the synthetic oil is 0:100 to 20:80, a kinematic viscosity of the base oil at a temperature of 40° C. is 70 to 150 mm	07-10-2014
20140199009	GREASE COMPOSITION AND ROLLING DEVICE - The present invention relates to: a grease composition that includes a base oil which has a pressure-viscosity coefficient as measured at 40° C. of 33 GPa	07-17-2014

Takehiko Miyagawa, Hertfordshire GB

Patent application number	Description	Published
20110009619	POLYCYCLIC COMPOUND - Disclosed is a compound represented by the formula (I):	01-13-2011

Takehiko Miyagawa, London GB

Patent application number	Description	Published
20090062529	MULTI-CYCLIC COMPOUNDS - A compound represented by the formula (I):	03-05-2009
20110065696	IMIDAZOYL PYRIDINE COMPOUNDS AND SALTS THEREOF - A compound represented by the formula (I):	03-17-2011

Takeshi Miyagawa US

Patent application number	Description	Published
20150258976	CONTROL DEVICE FOR HYBRID VEHICLE - The control device of the present invention causes an engine to perform both partial cylinder operation and also all-cylinder operation, and moreover changes the operating point of the engine when the motor torque of a second motor-generator enters into operating point changeover ranges R	09-17-2015

Takuya Miyagawa, Miyazaki-Shi JP

Patent application number	Description	Published
20130147212	GLOVE COMPARTMENT DEVICE - A glove compartment device having a lock body being mounted directly on a lid and of a latch urging spring provided between a pivoting latch and the lock body with a spring force urging the pivoting latch to the side where engagement with a striker is released. A plate spring that is mounted on the lock body urging so as to urge the striker to the side to disengage from the pivoting latch when the plate spring has one end thereof engaged with the lock body before mounting of the plate spring onto the lock body is completed. A latch urging spring is a torsion spring and has one end engaged with the lock opposing the plate spring (	06-13-2013
20150075237	CYLINDER LOCK - In a cylinder lock, a half tumbler biased to engage an engagement portion with a locking recess of a cylinder body is inserted into a tumbler insertion hole of a rotor so that the engagement portion is retraced from the locking recess in response to insertion of a legitimate mechanical key into a key insertion hole. An inner side surface of the tumbler insertion hole is formed to include: a guide portion facing a half tumbler and extending in a moving direction of the half tumbler; and a passage forming portion having larger clearance with the half tumbler than that of the guide portion to form a release passage between the passage forming portion and the half tumbler such that the release passage faces the key insertion hole, extends in the moving direction of the half tumbler, and has opposite ends opened to an outer surface of the rotor.	03-19-2015

Tatsurou Miyagawa, Aichi JP

Patent application number	Description	Published
20140004012	MOLTEN SALT-TYPE OFF GAS PURIFICATION CATALYST AND OFF GAS PURIFICATION FILTER	01-02-2014
20150298104	MOLTEN SALT-TYPE OFF GAS PURIFICATION CATALYST AND OFF GAS PURIFICATION FILTER - A molten salt-type exhaust gas purification catalyst has, as a catalyst component, a first composite metal oxide of cesium and vanadium, and a sulfate containing cesium and an alkaline earth metal.	10-22-2015

Tetsuya Miyagawa, Nishinomiya-Shi JP

Patent application number	Description	Published
20140145907	RADAR ANTENNA AND RADAR ANTENNA MANUFACTURING METHOD - A radar antenna is provided. The radar antenna includes an antenna unit provided with dielectric bodies in a front part thereof in a radio wave radiating direction, a pedestal, a supporting bar attached between the antenna unit and the pedestal to separate the antenna unit from the pedestal, and formed with a hollow section therein, and one of a cable and a waveguide passing through the hollow section and connected with the antenna unit.	05-29-2014
20150219759	RADAR ANTENNA - A radar antenna is provided. The radar antenna includes a radar case having a front side and a rear side, a signal processor provided inside the radar case and configured to perform signal processing on a reception signal that is received by an EM radiator configured to transceive an electromagnetic wave, and a wireless LAN antenna fixed inside the radar case, having a horizontal directivity, and configured to transmit the reception signal processed by the signal processor to an external terminal device, the wireless LAN antenna being oriented such that a direction of the horizontal directivity of the wireless LAN antenna is in parallel to the front-and-rear directions of the radar case.	08-06-2015

Tetsuya Miyagawa, Nishinomiya JP

Patent application number	Description	Published
20130009805	METHOD FOR ARRANGING ANTENNA DEVICE, RADAR APPARATUS, AND DIELECTRIC MEMBER - An antenna device is provided. The antenna device includes a radiator for radiating an electromagnetic wave, and a dielectric body arranged on an electromagnetic wave radiating side of the radiator, and having a plurality of dielectric members arrayed in a longitudinal direction of the radiator, wherein boundaries between the plurality of adjacent dielectric members are asymmetric with respect to a virtual line perpendicularly passing through the center of the dielectric body in the longitudinal direction.	01-10-2013

Toru Miyagawa, Wako-Shi JP

Patent application number	Description	Published
20120222910	ELECTRIC VEHICLE - An electric vehicle includes a motor drive section that supplies electric power from a main battery to a motor to drive the motor. The motor drive section can include an inverter configured to convert direct current from the main battery into alternating current, and a capacitor configured to stabilize an operation of the inverter. A resistor is configured to discharge electric charge of the capacitor, and discharge operation unit can be configured to manually control the resistor to discharge the electric charge of the capacitor.	09-06-2012

Toru Miyagawa, Brussels BE

Patent application number	Description	Published
20100017028	LEGGED ROBOT - A legged robot that runs while repeating a jump cycle including a ground-contact phase from a landing to a takeoff and an aerial phase from a takeoff to a landing is provided. The legged robot adjusts the landing timing after a jump in accordance with a planned timing, thereby attaining a smooth landing. A measuring unit of the legged robot measures an actual aerial phase period in a k-th jump cycle. A subtractor calculates a time difference between a target aerial phase period and the actual aerial phase period in the k-th jump cycle. A target velocity determining unit calculates a target vertical velocity of a center of gravity on a takeoff timing in a (k+1)-th jump cycle so as to eliminate the time difference. Motors in respective joints are controlled so as to realize the calculated target vertical velocity in the (k+1)-th jump cycle. As a result, the time difference generated in the k-th jump cycle in the (k+1)-th jump cycle can be compensated, thereby adjusting the landing timing with the planned landing timing, resulting in the jump motion with smooth landing.	01-21-2010

Toshiaki Miyagawa, Hiroshima JP

Patent application number	Description	Published
20130032243	FUEL VAPOR HANDLING SYSTEM FOR AUTOMOTIVE FUEL TANK - Fuel vapor is prevented from leaking to the outside during refueling, and even when an air space is formed in an upper portion of a fuel filler pipe, a diagnosis of leakage of fuel vapor can be performed with good accuracy.	02-07-2013
20130206758	FUEL FILLER PIPE - A fuel filler pipe offering high anticorrosion performance and high fabrication accuracy is provided. Specifically, a tubular fuel filler pipe body	08-15-2013

Toshifumi Miyagawa, Chiba-Shi JP

Patent application number	Description	Published
20160083513	POLYCARBONATE RESIN FOR LIQUID CRYSTAL MEMBERS, POLYCARBONATE RESIN COMPOSITION FOR LIQUID CRYSTAL MEMBERS WHICH CONTAINS SAME, AND LIQUID CRYSTAL MEMBER - Provided is a polycarbonate resin for a liquid crystal member, which is produced by using an end terminator containing 3-pentadecylphenol obtained from a natural product, and which has a YI value of 1.1 or less or a light transmittance at a wavelength of 400 nm of 85% or more.	03-24-2016

Yasumichi Miyagawa, Shunan-Shi JP

Patent application number	Description	Published
20150203727	AMINE CATALYST FOR CURING POLYISOCYANATE COMPOUND AND POLYISOCYANATE ADHESIVE COMPOSITION CONTAINING AMINE CATALYST FOR CURING POLYISOCYANATE COMPOUND - To provide an amine catalyst for curing a polyisocyanate which can satisfy both initial moldability before a thermal compression step and high reactivity at the time of thermal compression molding, and an adhesive composition containing it.	07-23-2015

Yoichi Miyagawa, Miyoshi-Shi JP

Patent application number	Description	Published
20150202852	METHOD AND APPARATUS FOR MANUFACTURING COMPOSITE MATERIAL - A method for manufacturing a composite material includes the processes of: arranging a surface material in a chamber box; dividing the chamber box into a first space including the surface material arranged therein and a second space including a core member arranged therein by closing a dividing unit; heating the surface material; arranging the core member in the second space while the surface material is being heated; depressurizing the first space and the second space; opening the dividing unit to make the first space communicate with the second space, arranging the core member and the surface material relatively close to each other, and covering a predetermined part of the core member with the surface material; and pressurizing the chamber box to bond the surface material to the predetermined part of the core member so that the surface material fits the predetermined part of the core member.	07-23-2015

Yoshihiro Miyagawa, Yamanashi JP

Patent application number	Description	Published
20140367377	MICROWAVE HEATING APPARATUS AND HEATING METHOD - A microwave heating apparatus includes a phase control unit configured to change a phase of a standing wave of microwave introduced into the process chamber by the microwave introduction unit. The phase control unit includes a recessed portion with respect to an inner surface of the bottom wall. The phase control unit is formed of a bottom portion and a fixing plate installed at a lower surface of the bottom portion from the outer side of the process chamber. The phase of the standing wave in the process chamber is changed by the incidence and reflection of the microwave in the recessed portion of the phase control unit surrounded by metallic wall.	12-18-2014
20150144621	MATCHING METHOD AND MICROWAVE HEATING METHOD - A matching method and a microwave heating method in a microwave heating apparatus for heating a substrate by introducing a microwave into a processing chamber comprises an initial matching step of performing a matching so that a reflection power to a microwave introducing unit is minimized in a state where the substrate is maintained at a first height position by a supporting member. And a second height position determination step of introducing the microwave into the processing chamber by the microwave introducing unit and determining a second height position of the substrate based on at least a temperature of the substrate while adjusting a height of the substrate by the supporting member.	05-28-2015

Yoshihiro Miyagawa, Nirasaki City JP

Patent application number	Description	Published
20150144622	MICROWAVE HEAT TREATMENT APPARATUS AND MICROWAVE HEAT TREATMENT METHOD - A microwave heat treatment apparatus includes: a processing vessel configured to accommodate a substrate therein; a support member configured to rotatably support the substrate in the processing vessel; a microwave introduction device configured to generate a microwave for processing the substrate and introduce the microwave into the processing vessel; a first cooling gas introduction part installed to face a main surface of the substrate supported by the support member, the main surface being a target to be processed; a second cooling gas introduction part installed in a lateral side of the substrate supported by the support member; and a control unit configured to independently control the introduction of a cooling gas from the first cooling gas introduction part and the introduction of the cooling gas from the second cooling gas introduction part.	05-28-2015

Yuichi Miyagawa, Kawasaki JP

Patent application number	Description	Published
20130127050	SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR - A semiconductor device includes a substrate having a main surface and a back surface opposite to the main surface, a first semiconductor chip having an upper surface and a lower surface opposite to the first surface with a side surface provided therebetween, the first semiconductor chip being mounted on the main surface of the substrate, a plurality of bumps provided between the main surface of the substrate and the lower surface of the first semiconductor chip, a second semiconductor chip having an upper surface and a lower surface opposite to the first surface with a side surface provided therebetween, the second semiconductor chip being mounted on the upper surface of the first semiconductor chip such that the side surface of the second semiconductor chip is positioned outward from the side surface of the first semiconductor chip.	05-23-2013

Yukihisa Miyagawa, Tsushima JP

Patent application number	Description	Published
20130346973	MANAGEMENT SERVER, AND VIRTUAL MACHINE MOVE CONTROL METHOD - A program that performs a virtual machine move control predicts a resource shortage, predicted to occur for a predetermined time period, of a physical server that includes multiple virtual machines and that is included in a management server; specifies a virtual machine that eliminate the resource shortage by moving, at a time point at which the predicted resource shortage occurs, among the virtual machine included in the physical server, for which the resource shortage is predicted, to another physical server; and moves the specified virtual machine to the other physical server on the basis of the resource usage of the specified virtual machine for the predetermined time period and on the basis of a time point that is associated with the resource usage.	12-26-2013
20150370626	RECORDING MEDIUM STORING A DATA MANAGEMENT PROGRAM, DATA MANAGEMENT APPARATUS AND DATA MANAGEMENT METHOD - A data management apparatus obtains first operation information about a specified operation from an information processing apparatus; specifies second operation information that matches a registered operation pattern from the first operation information, by utilizing operation pattern information that includes correspondence information between the specified operation and the registered operation pattern, the operation pattern information being stored in a first memory; obtains a second log from a first log of the information processing apparatus, the second log corresponds to time periods in which the specified operations that are not permitted by the registered operation pattern are done, the first log being stored in a second memory; and specifies a time period of a log extracted on the basis of a performance value indicated by the second log.	12-24-2015

Yukinori Miyagawa, Ibaraki-Shi JP

Patent application number	Description	Published
20130280585	BATTERY STACK - A plurality of laminar battery cells and a plurality of plates are alternately disposed and stacked one on top of another. Each battery cell is fixed to an adjacent plate. A rectangle with a minimum area internally including the plate also internally includes the battery cell having a positive electrode tab and a negative electrode tab that are drawn out from the battery cell, when the battery stack is viewed in a stacked direction.	10-24-2013

Yusuke Miyagawa, Minato-Ku JP

Patent application number	Description	Published
20120201203	MANAGEMENT APPARATUS, CONTROL APPARATUS, COMMUNICATION SYSTEM, CONTROL METHOD AND PROGRAM - When accepting an establishment request (Cx-LIR) for establishing an information communication path between a sending-side UE and a receiving-side UE, an HSS performs control so as to establish the information communication path between the sending-side UE and the receiving-side UE via an MGW and an existing 3G network if the receiving-side UE exists in an IMS network and is a communication interception target terminal.	08-09-2012
20130310028	SERVICE CONTROL APPARATUS, RELAY APPARATUS, FEMTOCELL BASE STATION, COMMUNICATION SYSTEM, CONTROL METHOD AND PROGRAM - In order to enable a communication system introduced with a femtocell base station using an IMS network, to perform PS service similar to that of the existing 3G network, a service control apparatus (SGSN functional unit), based on the UE's message transmitted to the femtocell base station (FAP), acquires UE's subscriber information for PS (Packet Switching) service, from a HLR and registers the subscriber information in a VLR that is present on the IMS network. Then, service control apparatus performs PS service based on the subscriber information registered in the VLR.	11-21-2013

Yuya Miyagawa, Haibara-Gun JP

Patent application number	Description	Published
20120192742	LITHOGRAPHIC PRINTING PLATE SUPPORT AND PRESENSITIZED PLATE - A lithographic printing plate support includes an aluminum plate and an anodized film formed at a surface of the aluminum plate and having micropores which extend in a depth direction of the anodized aluminum film from a surface of the anodized film opposite from the aluminum plate. Each of the micropores includes a large-diameter portion and a dendritic small-diameter portion. The lithographic printing plate support has excellent scratch resistance and is capable of obtaining a presensitized plate which exhibits excellent on-press developability and enables a lithographic printing plate formed therefrom to have a long press life and excellent deinking ability after suspended printing.	08-02-2012
20150135979	LITHOGRAPHIC PRINTING PLATE SUPPORT, LITHOGRAPHIC PRINTING PLATE SUPPORT MANUFACTURING METHOD AND LITHOGRAPHIC PRINTING PLATE PRECURSOR - A lithographic printing plate support of the invention includes an aluminum plate and an anodized aluminum film which has micropores extending from a surface of the anodized film opposite from the aluminum plate in a depth direction of the anodized film; the micropores each have a large-diameter portion extending from the anodized film surface to an average depth (depth A) of 75 to 120 nm and a small-diameter portion which communicates with the bottom of the large-diameter portion; the average diameter of the large-diameter portion at the anodized film surface is at least 10 nm but less than 30 nm; a ratio of the depth A to the average diameter (depth A/average diameter) of the large-diameter portion is more than 4.0 but up to 12.0; and an average diameter of the small-diameter portion at the communication level is more than 0 but less than 10 nm.	05-21-2015