Hoshiya, JP
Hiroyuki Hoshiya, Odawara-Shi JP
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20120320473 | MAGNETIC SENSOR HAVING A HARD BIAS SEED STRUCTURE - A magnetic sensor having a novel hard bias structure that provides reduced gap spacing for increased data density. The magnetic sensor includes a sensor stack with first and second sides formed on a magnetic shield. A thin insulation layer is formed over the sides of the sensor stack and over the bottom shield. An under-layer comprising Cu—O is formed over the insulation layer and a hard magnetic bias layer is formed over the under-layer. The use of Cu—O as the under-layer allows the under-layer to be made thinner while still maintaining excellent magnetic properties in the hard bias layers formed thereover. This reduced thickness of the under-layer allows the gap spacing (spacing between the top and bottom magnetic shields) to be reduced, which in turn provides increased data density. | 12-20-2012 |
Hiroyuki Hoshiya, Odawara JP
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20090059425 | THIN FILM PERPENDICULAR MAGNETIC RECORDING HEAD, THEIR FABRICATION PROCESS AND MAGNETIC DISK DRIVE USING IT - Thin film perpendicular magnetic head with a narrow main pole capable of a high recording density in excess of 100 gigabits per square inch and generating a high magnetic recording field, while also being modified to suppress remanent magnetic fields occurring immediately after writing operation. A return path is provided for supplying a magnetic flux to the main pole, and an conductive coil for excitation of the main pole and return path. The main pole has a pole width of 200 nanometers or less, and a magnetic multilayer made up of a high saturation flux density layer and low saturation flux density layer. The low saturation flux density layer and the high saturation flux density suppress remanent magnetization and prevent erasing after writing by utilizing a closed magnetic domain structure in the pole. | 03-05-2009 |
20100327857 | ANGLE SENSOR, ANGLE SENSOR MANUFACTURING METHOD, AND ANGLE DETECTION DEVICE USING THE ANGLE SENSOR - There is provided an angle sensor and angle detection device of high output and high accuracy with a wide operating temperature range. First through eighth sensor units | 12-30-2010 |
20110007417 | THIN FILM PERPENDICULAR MAGENTIC RECORDING HEAD, THEIR FABRICATION PROCESS AND MAGENTIC DISK DRIVE USING IT - Thin film perpendicular magnetic head with a narrow main pole capable of a high recording density in excess of 100 gigabits per square inch and generating a high magnetic recording field, while also being modified to suppress remanent magnetic fields occurring immediately after writing operation. A return path is provided for supplying a magnetic flux to the main pole, and an conductive coil for excitation of the main pole and return path. The main pole has a pole width of 200 nanometers or less, and a magnetic multilayer made up of a high saturation flux density layer and low saturation flux density layer. The low saturation flux density layer and the high saturation flux density suppress remanent magnetization and prevent erasing after writing by utilizing a closed magnetic domain structure in the pole. | 01-13-2011 |
20110134563 | MAGNETORESISTIVE EFFECT HEAD HAVING A MULTILAYERED PINNED LAYER OR FREE LAYER AND SYSTEMS THEREOF - According to one embodiment, a magnetoresistive effect head includes a magnetically pinned layer having a direction of magnetization that is pinned, a free magnetic layer positioned above the magnetically pinned layer, the free magnetic layer having a direction of magnetization that is free to vary, and a barrier layer comprising an insulator positioned between the magnetically pinned layer and the free magnetic layer, wherein at least one of the magnetically pinned layer and the free magnetic layer has a layered structure, the layered structure including a crystal layer comprising one of: a CoFe magnetic layer or a CoFeB magnetic layer and an amorphous magnetic layer comprising CoFeB and an element selected from: Ta, Hf, Zr, and Nb, wherein the crystal layer is positioned closer to a tunnel barrier layer than the amorphous magnetic layer. In another embodiment, a magnetic data storage system includes the magnetoresistive effect head described above. | 06-09-2011 |
20120112741 | METHOD FOR PRODUCING MAGNETORESISTIVE EFFECT ELEMENT, MAGNETIC SENSOR, ROTATION-ANGLE DETECTION DEVICE - To provide a method which can define the direction and orientation of magnetization of a pinned layer while reducing the number of steps of forming a GMR film. The magnetization direction of the pinned layer is defined in a plurality of directions by forming a plurality of patterns having directivities. Further, when the magneto-resistive effect film is formed, a magnetic field is applied in a direction at an angle set between the angles of the plurality of patterns. | 05-10-2012 |
Hiroyuki Hoshiya, Tokyo JP
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20140320117 | METHOD FOR PRODUCING MAGNETO-RESISTIVE EFFECT ELEMENT, MAGNETIC SENSOR, ROTATION-ANGLE DETECTION DEVICE - A magnetic sensor includes a plurality of magneto-resistive effect elements each configured by using a magneto-resistive effect film formed by laminating a pinned layer, a nonmagnetic layer, and a free layer in order from a side of a substrate. A first linear pattern is formed in a first portion on the substrate in a first direction. A second linear pattern is formed in a second portion on the substrate in a second direction. A magnetization direction of the first portion is different from a magnetization direction of the second portion. The magneto-resistive effect film is further formed on the substrate. Each of the plurality of magneto-resistive effect elements includes a pair of electrodes formed by the magneto-resistive effect film processed into a predetermined shape. | 10-30-2014 |
Junsuke Hoshiya, Miyagi JP
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20160126114 | PLASMA PROCESSING APPARATUS - A plasma processing apparatus includes a processing chamber, a table disposed in the processing chamber, a dielectric window provided at the processing chamber, and a surrounding body made of a dielectric material surrounding a processing space between the table and the dielectric window. The dielectric window and the surrounding body are separated from each other in a vertical direction with a predetermined gap therebetween. | 05-05-2016 |
Kazumi Hoshiya, Gotenba-Shi JP
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20100197454 | SLIPPAGE DETECTION SYSTEM AND METHOD FOR CONTINUOUSLY VARIABLE TRANSMISSIONS - A slippage detection system for a continuously variable transmission capable of continuously changing a gear ratio between an input rotation speed of an input member and an output rotation speed of an output member is provided. The slippage detection system compares a difference between an actual gear ratio calculated from measurement values of the input rotation speed and the output rotation speed and a target gear ratio with a predetermined reference value, and determines slippage in the continuously variable transmission when the difference exceeds the reference value at least a predetermined number of times in a predetermined period of time. | 08-05-2010 |
20100197455 | SLIPPAGE DETECTION SYSTEM AND METHOD FOR CONTINUOUSLY VARIABLE TRANSMISSIONS - A slippage detection system for a continuously variable transmission capable of continuously changing a gear ratio between an input rotation speed of an input member and an output rotation speed of an output member is provided. The slippage detection system calculate a sum of differences between an actual gear ratio calculated from measurement values of the input rotation speed and the output rotation speed and a target gear ratio over a predetermined period of time, and determines slippage in the continuously variable transmission based on the sum of differences. | 08-05-2010 |
Kazumichi Hoshiya, Kariya-City JP
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20130073122 | DRIVING ASSIST SYSTEM, IN-VEHICLE APPARATUS, SERVER, AND DRIVING ASSIST METHOD - A driving assist system is disclosed. In the system, an in-vehicle apparatus measures a degree of inappropriate driving done by a driver of a own vehicle. When the degree of inappropriate driving reaches a predetermined level, the in-vehicle apparatus measures takes measures against the inappropriate driving and sends inappropriate driving information to a server. Based on the inappropriate driving information from multiple vehicles, the server identifies a risk area where the degree of inappropriate driving is prone to reach the predetermined level. The server sends a level decrease command to the multiple vehicles to request that the predetermine level be decreased in the risk area. | 03-21-2013 |
20150254517 | VEHICULAR IMAGE PROCESSING APPARATUS - There are provided an image capture portion, a luminance acquisition section, a luminance estimation section, and a capture mode setup section. The image capture portion cyclically captures a vehicle compartment. The luminance acquisition section acquires the luminance of a captured image captured by the image capture portion. The luminance estimation section estimates a cyclic change in the luminance of captured images to be captured subsequently. The capture mode setup section settles a capture mode for the image capture portion based on a result of estimating the cyclic change in the luminance of captured images. | 09-10-2015 |
Masahiko Hoshiya, Kanagawa JP
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20090056324 | Hydraulic control device of construction machinery - A hydraulic control device of construction machinery having a main merging/diverging valve interposed in a connecting oil path connecting discharge oil paths of first and second hydraulic pumps in a merging position, operating levers for corresponding works operated to actuate plural actuators, an operating condition judging section judging a lever operating condition of each operation lever, a pattern collating section selecting an operating pattern matching an actual operation pattern from set and stored various operation patterns corresponding the operating conditions in a controller. When a load pressure of each actuator is high, a discharge pressure of each discharge oil path is also high, and when a total of the discharge pressures exceeds a predetermined set pressure, the main merging/diverging valve is switched to a diverging position, and when the total of the discharge pressures drops to below the set pressure, the main merging/diverging valve is switched to the merging position. | 03-05-2009 |
20090132131 | WORKING MACHINE - A working machine control device is provided which can surely determine whether working equipment attached to a working machine is in an operation state. The working machine control device is configured to control a vibration generating device that is supplied with pressure oil from a hydraulic pump to generate vibration to operate working equipment attached to a working machine. The working machine control device includes a controller that is configured to obtain frequency characteristic of the pump pressure based on a pump pressure value that is detected by a pressure sensing section, and to determine whether said working equipment is in an operation state or not based on said frequency characteristic. | 05-21-2009 |
Masayoshi Hoshiya, Yokohama JP
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20140292539 | PRESENTATION METHOD, SERVICE PROVIDING METHOD, EFFECTIVENESS MEASURING APPARATUS, PRESENTATION APPARATUS AND SERVICE PROVIDING APPARATUS - An information providing apparatus includes a unit that presents an effectiveness of introducing a service of informing a driver during driving of information related to a point where hard braking is apt to happen, by comparing driving data when the service is provided and driving data when the service is not provided, and outputting a comparison result. | 10-02-2014 |
Naoyuki Hoshiya, Tokyo JP
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20120115714 | CATALYST PRECURSOR, METHOD FOR PRODUCING THE SAME, METHOD FOR USING THE SAME, AND REACTOR THAT USES THE SAME - The present invention provides the catalyst precursor that has excellent safety and stability, has high stable activity retention rate, can be recycled, increases yield resulted from a reaction, and is easily processed into various forms. The catalyst precursor comprises a structure in which the entire structure is composed of gold or a gold-based alloy and the surface of the structure is modified with elemental sulfur, or at least the surface of the structure is composed of gold or a gold-based alloy and the surface of the structure is modified with elemental sulfur, and a catalytic metal compound supported on the structure, wherein the catalyst precursor has peaks derived from the catalytic metal compound and also sulfur as analyzed by photoelectron spectroscopy, and wherein the peak derived from sulfur is of the sulfur 1s orbital observed within a range of 2470 eV±2 eV in terms of the peak top position. | 05-10-2012 |
Shinichi Hoshiya, Shizuoka JP
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20130130576 | ENGINE, OUTBOARD MOTOR, AND WATERCRAFT - An engine includes a cylinder block including a plurality of cylinders, an exhaust manifold, and an exhaust pipe. The exhaust manifold includes a first passage and a second passage. The first passage includes a plurality of first inflow ports into which exhaust gases flow from the plurality of cylinders, a first collecting portion that collects exhaust gases that have flowed into the plurality of first inflow ports, and a first exhaust port through which exhaust gases collected by the first collecting portion are discharged. The second passage includes a second inflow port into which exhaust gases flow and a second exhaust port through which exhaust gases that have flowed into the second inflow port are discharged. The exhaust pipe includes a connection passage through which the first exhaust port and the second inflow port are connected together. | 05-23-2013 |
20130130577 | ENGINE, OUTBOARD MOTOR, AND WATERCRAFT - An engine includes a cylinder block including a plurality of cylinders disposed along a V-shaped line, a pair of exhaust manifolds disposed inside the V-shaped line, and an exhaust pipe disposed inside the V-shaped line. Each of the pair of exhaust manifolds includes a first passage that includes a plurality of inflow ports into which exhaust gases from the cylinders flow, a collecting portion at which exhaust gases are collected, and an exhaust port from which exhaust gases are discharged. The exhaust pipe includes a connection passage that includes a pair of intermediate inflow ports that are connected to the exhaust ports, at least one intermediate exhaust port from which exhaust gases are discharged. The connection passage is arranged to connect the pair of intermediate inflow ports and the at least one intermediate exhaust port. | 05-23-2013 |
20140237997 | V-TYPE ENGINE, OUTBOARD MOTOR, AND VESSEL - A V-type engine includes two exhaust manifolds connected to two cylinder banks. First and second exhaust ports, respectively provided in the two cylinder banks, are disposed at an inner side of V-shaped lines. Each exhaust manifold includes N branch pipes and a collecting pipe, where N is an integer not less than 2. The N branch pipes are respectively connected to N exhaust ports including at least one of the first exhaust ports and at least one of the second exhaust ports. The collecting pipe is disposed adjacent to N cylinders that are aligned in a direction parallel or substantially parallel to a crank axis direction and extends from one end to the other end of the N cylinders. | 08-28-2014 |
20140242858 | VESSEL PROPULSION APPARATUS AND VESSEL - A vessel propulsion apparatus includes an exhaust passage guiding an exhaust, discharged from combustion chambers into an exhaust collecting passage, to a catalyst housed in a catalyst housing passage, and a cooling water passage guiding cooling water. The cooling water passage includes an upstream water passage, guiding the cooling water taken into the interior of the vessel propulsion apparatus by a water pump, and a first and second parallel water passage connected in series to the upstream water passage and connected in parallel to each other. The cooling water passage supplies the cooling water from the upstream water passage to each of the first and second parallel water passages to cool the catalyst housing passage by the first parallel water passage disposed along the catalyst housing passage and cool the exhaust collecting passage by the second parallel water passage disposed along the exhaust collecting passage. | 08-28-2014 |
20140322997 | ENGINE, OUTBOARD MOTOR, AND WATERCRAFT - An engine includes a cylinder block including a plurality of cylinders disposed along a V-shaped line, a pair of exhaust manifolds disposed inside the V-shaped line, and an exhaust pipe disposed inside the V-shaped line. Each of the pair of exhaust manifolds includes a first passage that includes a plurality of inflow ports into which exhaust gases from the cylinders flow, a collecting portion at which exhaust gases are collected, and an exhaust port from which exhaust gases are discharged. The exhaust pipe includes a connection passage that includes a pair of intermediate inflow ports that are connected to the exhaust ports, at least one intermediate exhaust port from which exhaust gases are discharged. The connection passage is arranged to connect the pair of intermediate inflow ports and the at least one intermediate exhaust port. | 10-30-2014 |
Takao Hoshiya, Nagoya-Shi JP
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20100000151 | Wall surface greening system - A wall surface greening system in which ropes are provided on a surface wall. Each of the ropes has a core rope, around which a side rope is wound in a longitudinal direction of the core rope so as to grow a twiner of liana. A plurality of ropes are arranged in a stretched condition to form a diamond cross pattern as a whole. | 01-07-2010 |
Yuka Hoshiya, Tokyo JP
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20150303419 | Battery Shelf Assembly, Power Storage System, and Assemblying Method of Battery Shelf Assembly - A battery shelf assembly ( | 10-22-2015 |
20150333303 | Rack Structure, Power Storage System, and Method of Assembling Rack Structure - This rack structure includes: a battery shelf ( | 11-19-2015 |