Masashi Sato
Masashi Sato, Yokkaichi-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090025978 | Non-Halogenous Insulated Wire and a Wiring Harness - A non-halogenous insulated wire possessing sufficient flame retardancy and excellent heat resistance, wear resistance and flexibility, and a wiring harness including the wire. The wire includes a conductor, an inside coat of one or more layers and an outermost coat, wherein the outermost coat is in the range of 10 to 100 μm in thickness and is made from a resin composition including an olefin resin with a melting point of 180° C. or more and/or an olefin resin having a —Si(X | 01-29-2009 |
| 20090057009 | Non-Halogenous Insulated Wire and a Wiring Harness - A non-halogenous insulated wire possessing sufficient flame retardancy, wear resistance, flexibility and workability, and excellent coordination with a halogen-containing material, which includes a conductor, an inside coat formed of one or more layers and an outermost coat, wherein the outermost coat is in the range of 10-100 μm in thickness and made from a resin composition including one or more sorts of polyethylene such that an average density of the included polyethylene becomes 0.910 g/cm | 03-05-2009 |
| 20090301756 | Insulated Wire and a Wiring Harness - An insulated wire possessing flame retardancy, and wear resistance which is superior to a conventional insulated wire, which includes a conductor, an inside coat of one or more layers arranged to cover the conductor, and an outside coat arranged to cover the outermost layer of the inside coat, wherein at least the layer of the inside coat which is in contact with the conductor is made from an olefin resin including a functional group, and the outside coat is made from a non-halogenous flame-retardant resin composition. The functional group is preferably one or more sorts of groups selected from a carboxylic acid group, an acid anhydrous group, an epoxy group, a hydroxyl group, an amino group, an alkenyl cyclic imino ether group, and a silane group. | 12-10-2009 |
| 20100065301 | Wire covering material composition, an insulated wire and a wiring harness - A wire covering material composition which is systematically different from a polyolefin resin composition and which possesses favorable flame retardancy, tensile elongation and wear resistance, having 100 parts by weight of a polymer blend containing 40-95 wt % of polybutylene terephthalate, and 1 to 30 parts by weight of a phosphoric ester compound with respect to 100 parts by weight of the polymer blend, wherein 5 to 100 wt % of the total content of the polybutylene terephthalate in the polymer blend is made up of polybutylene terephthalate, whose molecular weight distribution Mw/Mn (where Mw: weight-average molecular weight; Mn: number-average molecular weight) is greater than or equal to 2.5. | 03-18-2010 |
| 20100252322 | INSULATED ELECTRIC WIRE AND WIRING HARNESS - An insulated electric wire that has no possibility of buckling when a terminal of the insulated electric wire is inserted into a connector even if the insulated electric wire has a reduced external diameter of less than 1.1 mm, allowing the insertion to be performed easily. An insulated electric wire having an external diameter of less than 1.1 mm includes a conductor and an insulator that covers the conductor, and the insulator has a thickness of 0.25 mm or less, and is made from a material that is free from a halogen element and has a breaking elongation of 10% or more and a flexural modulus of more than 2.0 GPa. | 10-07-2010 |
| 20110056728 | FLAME-RETARDANT COMPOSITION AND INSULATED WIRE, AND METHOD FOR PRODUCING FLAME-RETARDANT COMPOSITION - A flame-retardant composition that is more excellent in heat resistance than a conventional flame-retardant composition. The flame-retardant composition contains silane-crosslinked polyolefin, polyolefin, a metallic hydrate, a phenolic antioxidant, a sulfurous antioxidant, a metallic oxide, and a copper inhibitor. The sulfurous antioxidant is preferably a benzimidazole compound, and the metallic oxide is preferably a zinc oxide. The silane-crosslinked polyolefin is preferably polyethylene having a density of 0.880 to 0.910 g/cm | 03-10-2011 |
| 20120172511 | COVERING MATERIAL FOR ELECTRIC WIRE - A polyvinyl chloride-type covering material for electric wire that has an excellent damage-resistance property, cold-resistance property and low-temperature property after aging. The covering material containing a polyvinyl chloride comprises, with respect to 100 parts by mass of the polyvinyl chloride, (A) 15 to 30 parts by mass of a plasticizer comprising 15 parts by mass or more of one or more plasticizers selected from trimellitate plasticizers and pyromellitate plasticizers, (B) 2 to 10 parts by mass of a chlorinated polyolefin, and (C) 1 to 6 parts by mass of a methyl methacrylate-butadiene-styrene copolymer. | 07-05-2012 |
| 20120241190 | COMPOSITION FOR WIRE COATING MATERIAL, INSULATED WIRE, AND WIRING HARNESS - Provided is a composition for a wire coating material that is capable of achieving heat resistance and a mechanical property at the same time even if silane crosslinking and magnesium hydroxide that is made from a natural mineral are used in combination. The composition contains (A) silane-grafted polyolefin that defines polyolefin onto which a silane coupling agent is grafted, (B) unmodified polyolefin, (C) modified polyolefin that is modified by a functional group, (D) magnesium hydroxide that is made from a natural mineral, and (E) a cross-linking catalyst. Provided is an insulated wire including a wire coating material that contains the composition that is silane-crosslinked. Provided is a wiring harness including the insulated wire. | 09-27-2012 |
| 20120261185 | WIRING HARNESS - Provided is a wiring harness that has favorable radiation performance, is capable of achieving a reduced space for wiring, and allows an easy wiring task. A wiring harness includes three single flat cables, each of which has a flat shape in cross section in a width direction and includes a conductor having a flat shape and an insulator with which the conductor is coated, wherein the single flat cables are disposed in parallel in the width direction in a protection member where the flat cables are prevented from overlapping each other. | 10-18-2012 |
| 20120273268 | COMPOSITION FOR WIRE COATING MEMBER, INSULATED WIRE, AND WIRING HARNESS - A composition for a wire coating member having flame retardancy that is heat resistant and productive without using electron irradiation crosslinking, and an insulated wire and a wiring harness having the same. The insulated wire includes a wire coating member containing the composition for the wire coating member that contains water-crosslinkable polyolefin containing polyolefin that is modified by a silane coupling agent, unmodified polyolefin, modified polyolefin that is modified by a functional group, a bromine flame retardant, a cross-linking catalyst, a phenolic antioxidant, and either one of a zinc sulfide, and a zinc oxide and an imidazole compound. The insulated wire is prepared by extrusion-coating a conductor with the composition to form the wire coating member around the conductor, and the wire coating member is water-crosslinked. | 11-01-2012 |
| 20130008691 | COMPOSITION FOR WIRE COATING, INSULATED, AND WIRING HARNESS - To provide a composition for a wire coating member containing a non-crosslinked material at a low cost, which has superior flame retardancy, and is excellent in heat resistance, wear resistance and flexibility, and to provide an insulated wire and a wiring harness containing the composition. The composition contains (A) polypropylene, (B) a polyolefin elastomer, (C) a bromine flame retardant, (D) an antimony trioxide, (E) magnesium hydroxide, either one of (F) (F1) a zinc sulfide and (F2) a zinc oxide and (F3) mercaptobenzimidazole, and (G) a hindered phenolic antioxidant. The insulated wire includes a conductor and an insulation coat made from the composition, wherein the insulation coat has a thickness of 0.5 mm or less, and the insulated wire has an external diameter of 4 mm or less. The wiring harness includes the insulated wire. | 01-10-2013 |
| 20130161064 | COMPOSITION FOR WIRE COATING MATERIAL, INSULATED WIRE, AND WIRING HARNESS - To provide a composition for a wire coating material, which requires no electron irradiation crosslinking, and requires a filler defining a flame retardant agent as less as possible, and from which an insulated wire having a high heat resistance and a high gel fraction can be produced, and to provide an insulated wire and a wiring harness containing the composition. The composition contains (A) silane-grafted polyolefin, which is polyolefin to which a silane coupling agent is grafted, (B) undenatured polyolefin, (C) functional-group modified polyolefin modified by one or more functional groups selected from a carboxylic acid group, an acid anhydride group, an amino group, and an epoxy group, (D) a bromine flame retardant having a phthalimide structure, or a bromine flame retardant having a phthalimide structure and an antimony trioxide, (E) a crosslinking catalyst, and (F) a zinc sulfide, or a zinc oxide and an imidazole compound. | 06-27-2013 |
| 20130233588 | AUTOMOTIVE INSULATED WIRE, AND AUTOMOTIVE WIRING HARNESS - There are provided an automotive insulated wire, and automotive wiring harness that have an excellent resistance to a liquid, and an excellent resistance to an electrolyte, and that can be provided at low cost without causing an increase in cost. An automotive insulated wire ( | 09-12-2013 |
| 20130273367 | COMPOSITION FOR WIRE COATING MATERIAL, INSULATED WIRE, AND WIRING HARNESS - To provide a composition for a wire coating material, requiring no electron irradiation crosslinking and a less filler, that can produce a crosslinked coat having a high heat resistance, gel fraction and peel property at high temperature, and provide an insulated wire, and a wiring harness. A wire coating material composition contains (A) silane-grafted polyolefin, (B) undenatured polyolefin, (C) functional-group modified polyolefin modified by functional groups of a carboxylic acid group, an acid anhydride group, an amino group and an epoxy group, (D) a bromine flame retardant having a phthalimide structure or the flame retardant and an antimony trioxide, (E) a crosslinking catalyst batch containing a resin containing a crosslinking catalyst, and (F) a zinc oxide and an imidazole compound or a zinc sulfide, (G) a triazine hindered phenolic antioxidant having a melting point of 150 degrees C. or more, and (H) a triazole derivative or a hydrazide metal deactivator. | 10-17-2013 |
| 20140060925 | COVERING MATERIAL FOR ELECTRIC WIRE, INSULATED ELECTRIC WIRE, AND WIRING HARNESS - A covering material for electric wire, and an insulated electric wire and a wiring harness including the same, wherein the wire including the covering material has a reduced diameter, is inserted into a connector. The covering material containing a polyvinyl chloride comprises, with respect to 100 parts by mass of the polyvinyl chloride, 10 to 20 parts by mass of a plasticizer, 1 to 6 parts by mass of a chlorinated polyethylene, and 1 to 6 parts by mass of an MBS resin, and a total amount of the chlorinated polyethylene and the MBS resin is 2 to 7 parts by mass. The wire has an external diameter of smaller than 1.1 mm, and comprises a conductor | 03-06-2014 |
| 20150075861 | COMPOSITION FOR WIRE PROTECTIVE MEMBER, WIRE PROTECTIVE MEMBER, AND WIRING HARNESS - A composition for a wire protective member with heat resistance, flame retardancy, and resistance against both a calcium chloride and a braided wire; a wire protective member and a wire harness using the composition. The composition for a wire protective member is produced by including a polypropylene having a propylene monomer constituting 50 to 95 percent by mass of monomers forming a polymer, a melt flow rate of 0.5 to 5 g/10 min, and a melting point of 150 degrees C. or more; a bromine-based flame retardant and an antimony trioxide as a flame retarder; a phenol-based antioxidant as a heat resistance life improving agent; and a metal deactivator, wherein the propylene has a tensile strength of 20 to 35 MPa and a Charpy impact strength of 10 kJ/m | 03-19-2015 |
Masashi Sato, Mobara JP
| Patent application number | Description | Published |
|---|---|---|
| 20100214205 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes pixels, each of which includes a first transistor and a second transistor. The size of the first transistor is larger than the size of the second transistor. In addition, channel widths and gate widths for the first transistor are larger than those of the second transistor. Also, the first transistor is located to be closer to a drain signal line provided for the pixel than the second transistor. In normal operation, the first transistor is coupled to the drain signal line and the second transistor is floating. However, if an abnormality occurs in the first transistor, it is cut off from the drain signal line and the second transistor is connected to the drain signal line by a repair line. | 08-26-2010 |
| 20100253898 | DISPLAY DEVICE - A display device at which the contact-type wiring inspection can be accurately carried out is provided. In a display device in which two or more kinds of lines are arranged on a substrate by way of an interlayer insulation film, in at least a partial region of the substrate outside a display region, a plurality of upper-layer lines which are arranged parallel to each other on an upper side of the interlayer insulation film, lower-layer lines which are arranged on a lower side of the interlayer insulation film and between the upper-layer lines or adjacent to the upper-layer lines, and adjustment layers for adjusting a height which are arranged on a lower side of the interlayer insulation film and below the upper-layer lines so as to position surfaces of the upper-layer lines at a highest position on the substrate are formed. | 10-07-2010 |
| 20110042675 | Display device and manufacturing method thereof - An etching resist including first and second portions, the first portion being thicker than the second portion, is formed on a metallic layer. Through the etching resist, a semiconductor layer and the metallic layer are patterned by etching so as to form a wiring from the metallic layer and leave the semiconductor layer under the wiring. An electrical test is conducted on the wiring. The second portion is removed while the first portion is left unremoved. Selective etching is performed through the first portion so as to leave the semiconductor layer unetched to pattern the wiring to be divided into drain and source electrodes. A substrate is cut. In patterning the wiring, the wiring is etched to be cut at a position closer to a cutting line of the substrate with respect to the drain and source electrodes, while leaving the semiconductor layer unetched. | 02-24-2011 |
Masashi Sato, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090169927 | FUEL CELL SYSTEM - A fuel cell system has a plurality of fuel cells stacked in one or more groups of fuel cells. Each fuel cell includes a fuel electrode supplied with fuel gas at a fuel gas supply pressure, an oxidizing electrode supplied with oxidizing gas at an oxidizing gas supply pressure, and an electrolyte membrane disposed between the fuel electrode and the oxidizing electrode. A pressure-difference control unit generates a pressure difference across the membrane such that the fuel gas supply pressure is greater than the oxidizing gas supply pressure in each fuel cell, a cell-voltage measuring device measures a cell voltage for each fuel cell or each group of fuel cells in the fuel cell stack, and a leakage determination unit determines the presence or absence of a leaking cell based on the behavior of the cell voltage of each fuel cell while the pressure difference is increased with time. | 07-02-2009 |
| 20100133741 | MANUAL SHEET FEEDER AND IMAGE FORMING APPARATUS INCLUDING SAME - A manual sheet feeder including a pickup roller; a pickup arm; a sheet stopper; a rotation regulation member; a solenoid including a movable core having a straight line motion; a solenoid link rotatively coupled to the movable core; and a first spring to bias the pickup arm in a direction in which the pickup arm is rotated downward. At start of sheet feeding operation, the pickup arm is rotated by the first spring in a direction in which the pickup roller is moved downward in conjunction with rotation of the solenoid link caused by the straight line motion of the movable core in one direction, and the rotation regulation member is rotated in conjunction with the rotation of the solenoid link caused by the straight line motion of the movable core in the one direction to release regulation of rotation of the sheet stopper. | 06-03-2010 |
| 20120171590 | CONTROL DEVICE AND CONTROL METHOD FOR FUEL CELL SYSTEM - An anode non-circulation type fuel cell sets an anode upper limit pressure and an anode lower limit pressure, and sets an anode pressure increase rate based on at least a detected temperature of a fuel cell. The system controls the supply of an anode gas to the fuel cell so as to repeat pressure increase and pressure decrease. The pressure increase is conducted by supplying the anode gas to the anode upper limit pressure at the anode pressure increase rate. The pressure decrease is conducted by restricting the supply of the anode gas to the anode lower limit pressure. When the detected temperature of the fuel cell is lower than a predetermined temperature, the system sets the anode pressure increase rate at a slower rate than when the temperature of the fuel cell is equal to or higher than the predetermined temperature. | 07-05-2012 |
| 20130149627 | OPERATING METHOD OF FUEL CELL SYSTEM - Conventional fuel cell systems had the problem of impurity gases flowing back from a buffer tank and a reduction in the voltages of unit cells when the supply pressure of an anode gas is caused to pulsate at startup. An operating method include setting any one of the amplitude and cycle of the pulsation of the supply pressure of the anode gas to a fuel cell stack (FS) in accordance with the permeability of a nitrogen gas from a cathode side to an anode side. The method makes it possible to suppress unnecessary pulsation of the supply pressure of the anode gas at startup, and thus to maintain the concentration of a hydrogen gas in the fuel cell stack (FS) at an optimum level while preventing degradation in the mechanical strength of a membrane electrode structure that constitutes each unit cell (FC) of the fuel cell stack (FS). | 06-13-2013 |
| 20130164649 | FUEL CELL SYSTEM AND OPERATING METHOD THEREOF - An anode gas non-recirculation type fuel cell system includes a fuel cell, a buffer tank for purging impurity gas included in anode off-gas from the fuel cell stack, an impurity gas concentration detector for detecting impurity gas concentration in the buffer tank, and an anode gas supply unit for supplying anode gas to the fuel cell stack. When pressure-supplying impurity gas in the fuel cell stack to the buffer tank while pulsating a supply pressure by the anode gas supply unit, an activation control is executed by changing, by the anode gas supply unit, at least one of a pulsative pressure and a pulsative cycle of anode gas supply according to impurity gas concentration in the buffer tank. According to the system, it is possible to get adequate hydrogen gas concentration in a fuel cell stack and to remove impurity at its activation. | 06-27-2013 |
Masashi Sato, Fukushima JP
| Patent application number | Description | Published |
|---|---|---|
| 20100040947 | BATTERY PACK - A battery pack is provided and includes an outer package and a battery element housed in the outer package. The outer package includes a laminate having a conductive layer, and a positive electrode terminal or a negative electrode terminal of the battery element is electrically connected to the conductive layer. | 02-18-2010 |
Masashi Sato, Hagagun JP
| Patent application number | Description | Published |
|---|---|---|
| 20100031489 | ASSEMBLING METHOD AND APPARATUS FOR ASSEMBLY, AND ASSEMBLING METHOD AND APPARATUS FOR WORKPIECE - A first holding frame of a component holding unit is allowed to hold a plurality of components composing a first assembly and a second holding frame of the component holding unit is allowed to hold a plurality of components composing a second assembly which is to be mounted on the first assembly. The first assembly held onto the first holding frame and the second assembly held onto the second holding frame are assembled by an assembly work unit. The second holding frame is allowed to reciprocate towards the first holding frame to pass the second assembly from the second holding, frame to the first holding frame. Thereafter, the first assembly and the second assembly which are held onto the first holding frame are assembled and coupled together by the assembly work unit. | 02-11-2010 |
Masashi Sato, Toyokawa-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090306320 | PHOTOCURING COMPOSITION AND CURED PRODUCT THEREOF - A photocuring composition, comprising a photoradically polymerizable compound and an ionically polymerizable compound having a surface energy smaller than that of the photoradically polymerizable compound, and a method of producing a cured product by using the composition thereof. | 12-10-2009 |
Masashi Sato, Mie JP
| Patent application number | Description | Published |
|---|---|---|
| 20090255708 | INSULATED WIRE AND A WIRING HARNESS - An insulated wire possessing preferable flame retardancy, water resistance and wear resistance. The insulated wire including an insulator layer made from a composition including 96 to 44 parts by weight of (A) a polyester type resin, 4 to 56 parts by weight of (B) a polyphenylene ether type resin, 1 to 70 parts by weight of (C) one or more than one sort of polymer selected from the group consisting of a styrene type polymer, an olefin type polymer including a functional group, and a polymer including an ester group with respect to 100 parts by weight of (A) the polyester type resin and (B) the polyphenylene ether type resin, and 1 to 50 parts by weight of (D) a phosphoester compound with respect to 100 parts by weight of (A) the polyester type resin and (B) the polyphenylene ether type resin. | 10-15-2009 |
Masashi Sato, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090015561 | Switch with a display capable of tree-type searching by a single unit - A switch with a display capable of tree-type searching by a single unit, which enables easy operation, cost reduction and space saving, is provided. The switch with a display capable of tree-type searching by a single unit comprises an operational button | 01-15-2009 |
| 20130060375 | Paper Sheet Handling Apparatus - According to one embodiment, paper sheet handling apparatus includes inspecting module configured to detect denominations and directions of paper sheets, accumulating modules configured to accumulate paper sheets, storing module configured to store setting information in which accumulating modules are associated with denominations and directions of paper sheets, sorting module configured to specify accumulating module which accumulates paper sheets based on denomination and direction and setting information and to convey paper sheets to specified accumulating module, controlling module configured to display setting screen by displaying module based on setting information and to update setting information based on operation input to operating module. | 03-07-2013 |
Masashi Sato, Sayama JP
| Patent application number | Description | Published |
|---|---|---|
| 20110109394 | Surface mount crystal oscillator and manufacturing method of the same - There are disclosed a surface mount crystal oscillator which can enhance a product quality and improve productivity while realizing miniaturization and a manufacturing method of the crystal oscillator. On wall faces of through holes formed in corner portions of a rectangular ceramic base, through terminals are formed; on the front surface of the ceramic base, leading terminals of crystal holding terminals which hold a crystal piece are connected to the diagonal through terminals; and on the back surface of the ceramic base, mount terminals connected to the through terminals are formed in the surface mount crystal oscillator. | 05-12-2011 |
| 20110133844 | Surface mount crystal oscillator and manufacturing method of the same - There are disclosed a surface mount crystal oscillator which can enhance a product quality and improve productivity while realizing miniaturization and a manufacturing method of the crystal oscillator. On wall faces of through holes formed in corner portions of a rectangular ceramic base, through terminals are formed; on the front surface of the ceramic base, leading terminals of crystal holding terminals which hold a crystal piece are connected to the diagonal through terminals; on the back surface of the ceramic base, mount terminals connected to the through terminals are formed; and the opening end face of a metal cover joined onto the ceramic base via the molten resin comprises a flange having an inclined face in the surface mount crystal oscillator. | 06-09-2011 |
| 20110221535 | Surface mount crystal oscillator and manufacturing method of the same - There are disclosed a surface mount crystal oscillator which can enhance a product quality and improve productivity while realizing miniaturization and a manufacturing method of the crystal oscillator. On wall faces of through holes formed in corner portions of a rectangular ceramic base, through terminals are formed; on the front surface of the ceramic base, leading terminals of crystal holding terminals which hold a crystal piece are connected to the diagonal through terminals; on the back surface of the ceramic base, mount terminals connected to the through terminals are formed; and an insulating film projected especially in a corner portion direction is formed at such a position as to face the opening end face of a metal cover. | 09-15-2011 |
| 20120161882 | SURFACE MOUNT CRYSTAL OSCILLATOR AND SUBSTRATE SHEET - Provided is a surface mount crystal oscillator and a substrate sheet to prevent a decrease in a frequency variable amount by reducing electrostatic capacitance of the crystal oscillator. The surface mount crystal oscillator and the substrate sheet are each configured such that one end of a crystal holding terminal is connected to a corner terminal, and another end of the crystal holding terminal is formed from a center of a short side to be shorter than the one end so as to form an area in which no pattern is formed, and a pattern of a GND terminal is formed on that portion of a rear surface of a substrate which is opposed to the area in which no pattern is formed, so that the pattern (a crystal-mounted pattern) of the crystal holding terminal and the pattern of the GND terminal are not opposed to each other across the substrate. | 06-28-2012 |
Masashi Sato, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090085786 | SIGNAL MODULATION METHOD, SIGNAL MODULATION APPARATUS, ELECTRONIC DEVICE, AND COMPUTER PROGRAM PRODUCT - A signal modulation method by an electronic device which includes a minimal reducing unit that minimally reduces an integrated signal returned to an adder from an integrator. | 04-02-2009 |
| 20150098714 | OPTICAL COMMUNICATION RECEIVING DEVICE AND FREQUENCY OFFSET COMPENSATION METHOD - A receiving device that converts, to a digital signal, a signal in which signal light from an optical transmission path and local oscillation light are mixed, so as to perform digital signal processing, the optical communication receiving device comprising: a frequency offset compensation unit configured to calculate a frequency offset of the digital signal and to, based on the frequency offset, compensate for a phase of the digital signal; a carrier phase recovery unit configured to calculate a carrier phase of the digital signal whose phase is compensated for in the frequency offset compensation unit; and a residual frequency offset detection unit configured to calculate an average of differences in the carrier phase, and to output the average as a residual frequency offset, wherein the frequency offset compensation unit is configured to correct the frequency offset using the residual frequency offset output by the residual frequency offset detection unit. | 04-09-2015 |
Masashi Sato, Hanno-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110169015 | BIPOLAR SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - Disclosed is a bipolar semiconductor device which is capable of reducing the surface state density of a bipolar transistor and increasing the current gain of the transistor, thereby improving the transistor performance. A bipolar semiconductor device ( | 07-14-2011 |
Masashi Sato, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20110183223 | FUEL CELL SYSTEM AND METHOD OF CONTROLLING FUEL CELL SYSTEM - At a start of a fuel cell, discharge of a generated water is ended at a proper timing. Supply of the reactive gas is started at a first flowrate. Then, in a case that the generated water retained by a reactive electrode is determined to outflow to an internal gas flow channel side among unit cells more than or equal to a preset determination cell number, the flowrate of the reactive gas is changed to a second flowrate that is smaller than the first flowrate. | 07-28-2011 |
Masashi Sato, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20110198617 | ELECTRODE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR DEVICE - Disclosed is a semiconductor device comprising a p-type SiC semiconductor and an ohmic electrode having an Ni/Al laminated structure provided on the p-type SiC semiconductor. The semiconductor device simultaneously has improved contact resistance and surface roughness in the ohmic electrode. The semiconductor device comprises an ohmic electrode ( | 08-18-2011 |
| 20130063217 | SURFACE-MOUNTED CRYSTAL OSCILLATOR AND MANUFACTURING METHOD THEREOF - There are provided a surface-mounted crystal oscillator and a manufacturing method thereof which can realize miniaturization, improve quality, reduce a manufacturing cost, and enhance productivity. According to the surface-mounted crystal oscillator and the manufacturing method thereof, through terminals and of AgPd are formed on wall surfaces of through holes formed at corner portions of a rectangular ceramic substrate, a metal electrode of a support electrode lower portion of AgPd which is connected to the through terminal and forms a lower layer of a support electrode is formed on a front side of the substrate, the support electrode which holds a crystal piece is formed on the support electrode lower layer portion by using Ag, and a cover is mounted on an insulating film formed on the inner side of the periphery of the substrate and effect airtight sealing. | 03-14-2013 |
Masashi Sato, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20120107711 | OPERATION CONTROL DEVICE AND OPERATION CONTROL METHOD FOR FUEL CELL POWER PLANT - A fuel cell power plant stops anode gas supply to a fuel cell stack | 05-03-2012 |
Masashi Sato, Kita-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20120329735 | LIFESPAN EXTENDING AGENT - A lifespan extending agent that is safe for animals, and can easily be ingested in a form that resembles foods. A lifespan extending method is also disclosed. In the lifespan extending agent, a rare sugar usable as a sweetener is contained as an active ingredient. | 12-27-2012 |
Masashi Sato, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20130335194 | KEY, OPERATION METHOD THEREFOR, KEY MANAGEMENT DEVICE, KEY MANAGEMENT METHOD, KEY MANAGEMENT SYSTEM, AND PROGRAM - A key managed by a key management device has an operation detecting unit configured to detect an operating state thereof, and a transmitter configured to transmit information of the operating state detected by the operation detecting unit to receiving devices through wireless communication. The operation detecting unit includes an acceleration sensor, and detects information of acceleration measured by the acceleration sensor as the operating state thereof. | 12-19-2013 |
Masashi Sato, Nagoya-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20140152876 | IMAGE SYNTHESIS DEVICE AND IMAGE SYNTHESIS METHOD - An image synthesis device and a corresponding method, including first and second illumination light sources configured to illuminate an object to be detected, a light source controller configured to alternately turn on the light sources, a photographing section configured to photograph the object while the first and second illumination light sources are turned on to generate first and second images, respectively, a storage section configured to store first and second reference images generated by photographing a range of the photographing section where the illumination light sources are turned on and where the object is not present, a difference image generation section configured to generate a first difference image based on a difference between the first image and first reference image and a second difference image based on a difference between the second image and second reference image, and a synthesis section configured to synthesize the first and second difference images to generate a synthetic image. | 06-05-2014 |
| 20140155158 | GAME MACHINE - A game machine including a body, a motion sensor for detecting a predetermined motion of an object, a controller, and a display section, where the motion sensor includes first and second light sources for illuminating the object, a light source controller for alternately turning on the light sources, a photographing section for photographing the object while the light sources are on to respectively generate first and second images, a storage section for storing first and second reference images generated respectively by photographing a predetermined range where the light sources are turned on and the object is not present, a difference image generation section configured to generate first and second difference images based on, respectively, differences between the first image and the first reference image and between the second image and the second reference image, a synthesis section for synthesizing the first and second difference images to generate a synthetic image, and a motion detection section configured to detect a position of the object and to determine whether the object performs the predetermined motion. | 06-05-2014 |
Masashi Sato, Aichi JP
| Patent application number | Description | Published |
|---|---|---|
| 20150157931 | MOTION SENSOR, OBJECT-MOTION DETECTION METHOD, AND GAME MACHINE - An object-motion detection method includes extracting, from each of a first image representing a detection-target object and generated by an imaging unit and a second image representing the detection-target object and generated after the first image by the imaging unit, an object area including the detection-target object, obtaining, for each of the first image and the second image, a reference point indicating a boundary between a moving part of the detection-target object and a fixed part of the detection-target object, the moving part moving when the detection-target object performs a certain motion, the fixed part not moving compared to the moving part when the detection-target object performs the certain motion, and obtaining, for each of the first image and the second image, a position of the moving part of the object area in a first area locating on a side including the moving part with respect to the reference point. | 06-11-2015 |
Masashi Sato, Yokohama-Shi, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20160049672 | FUEL CELL SYSTEM AND METHOD OF CONTROLLING FUEL CELL SYSTEM - A fuel cell system includes: a compressor configured to adjust a flow rate of a cathode gas to be supplied to a fuel cell; a pressure regulating valve configured to adjust a pressure of the cathode gas to be supplied to the fuel cell; a target pressure calculating unit configured to calculate a target pressure of the cathode gas to be supplied to the fuel cell while taking into consideration a load of the fuel cell and a heat protecting requirement of the fuel cell system; a target pressure calculating unit configured to calculate a target pressure of the cathode gas to be supplied to the fuel cell while taking into consideration a load of the fuel cell and a heat protecting requirement of the fuel cell system; a target flow rate calculating unit configured to calculate a target flow rate of the cathode gas to be supplied to the fuel cell in accordance with the load of the fuel cell and the target pressure of the cathode gas; and a control unit configured to control the compressor and the pressure regulating valve in accordance with the target pressure and the target flow rate of the cathode gas. | 02-18-2016 |
Masashi Sato, Nagaoka-Shi, Niigata JP
| Patent application number | Description | Published |
|---|---|---|
| 20160051920 | FILTER MATERIAL FOR AIR FILTER, METHOD FOR MANUFACTURING SAME, AND AIR FILTER PROVIDED WITH SAME - A filter media for an air filter having a PF value higher than ever, and an air filter provided with the same. The filter media for an air filter is composed of wet-laid nonwoven fabric containing a glass fiber having an average fiber diameter of less than 1 μm, and a binder fiber, and wherein the wet-laid nonwoven fabric contains a fluorine resin and a surfactant, and does not contain a resin binder or contains a binder resin in an amount of 50% by mass or less based on the fluorine resin. | 02-25-2016 |
Masashi Sato, Yokkaichi JP
| Patent application number | Description | Published |
|---|---|---|
| 20160055944 | METHOD OF MANUFACTURING CROSS-LINKED PVC COATED WIRE - Methods for cross-linking a PVC coated wire without using electron beam irradiating equipment are disclosed. The methods include heating an insulating coating after formation of the same to manufacture a cross-linked PVC coated wire in which the outside of a conductor has been coated by the insulating coating, the insulating coating formed from a compound in which an oxidation preventing agent has been added to polyvinyl chloride. | 02-25-2016 |
Masashi Sato, Atsugi-Shi, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20160097450 | TRANSMISSION AND CONTROL METHOD OF TRANSMISSION (as amended) - A transmission including a variator capable of continuously changing a speed ratio, a stepped transmission mechanism arranged in series with the variator and in which a gear position is switched and a shilling control unit executing stepped shifting repeatedly performing a shifting suppression phase and an upshift phase when a stepped upshift shifting condition is satisfied is provided, and the shifting control unit completes a change from an n-th gear position of the stepped transmission mechanism to an n+1 gear position if the stepped transmission mechanism is at the n-th gear position before the through speed ratio reaches a Highest speed ratio of the variator when the stepped shifting is performed. | 04-07-2016 |