Sugiura, Shizuoka
Keisuke Sugiura, Shizuoka JP
Patent application number | Description | Published |
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20090183395 | SNOW BLOWER - An engine of a snow blower is arranged with a crankshaft along a front to rear direction of the snow blower, and an output shaft, with an outer circumferential portion on which a drive pulley is fixed, is provided in a front end portion of the crankshaft. Further, an intermediate shaft with a rear end circumference on which a driven pulley is fixed and with a front end circumference, on which an impeller drive pulley is fixed, is arranged to extend toward a front direction higher than the output shaft. An impeller drive shaft with a rear end circumference on which an impeller driven pulley is fixed is arranged to extend toward the front direction more downward than the intermediate shaft. A first transmission belt is meshed with the drive pulley and the driven pulley, and a second transmission belt is meshed with the impeller drive pulley and the impeller driven pulley. Using this arrangement, it is possible to provide a snow blower with a low center of gravity. | 07-23-2009 |
Ken Sugiura, Shizuoka JP
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20110074233 | COOLING STRUCTURE OF MOTOR - An internal cooling structure for a motor, which is effective to remove the heat in the rotor to achieve high cooling effect is provided. The motor includes a stator having a stator coil and a stator core, and a rotor positioned on an inner side of the stator core. The rotor includes a tubular rotor spindle on a rotor drive shaft, and the rotor core is fitted to the rotor spindle. A cooling space is defined between the rotor drive shaft and the rotor spindle. An inner peripheral surface of the rotor spindle confronting the cooling space has tapered shape having large diameter at an end portion. An oil feed passage for a cooling oil is defined inside the rotor drive shaft, and a cooling oil discharge port of such oil feed passage is formed in the rotor drive shaft confronting the cooling space. | 03-31-2011 |
20110243759 | CENTRIFUGAL PUMP APPARATUS - A centrifugal blood pump apparatus includes an impeller provided in a blood chamber, a permanent magnet provided in one surface of the impeller, a permanent magnet provided in an inner wall of the blood chamber, a permanent magnet provided in the other surface of the impeller, and a magnetic material and a coil provided in a motor chamber for driving the impeller to rotate via a diaphragm. Grooves for hydrodynamic bearing are formed in the diaphragm facing the impeller, and in the inner wall of the blood chamber, respectively. As a result, the impeller can be smoothly activated to drive by controlling a coil current. | 10-06-2011 |
20110318203 | CENTRIFUGAL PUMP APPARATUS - In this centrifugal blood pump apparatus, one permanent magnet is provided in one surface of an impeller, a second permanent magnet is provided in an inner wall of a blood chamber, a third permanent magnet is provided in the other surface of the impeller, and a fourth permanent magnet and a rotor for driving the impeller to rotate are provided, with an diaphragm being interposed. An amount of change in attractive force between the first permanent magnet and the second permanent magnet and an amount of change in attractive force between the third and fourth permanent magnets when the impeller is eccentric are made substantially equal to each other. Therefore, a levitation position of the impeller can always be maintained at a substantially central position in a housing. | 12-29-2011 |
20120003108 | CENTRIFUGAL PUMP APPARATUS - A centrifugal blood pump apparatus includes an impeller provided in a blood chamber, first and second permanent magnets provided in one surface and the other surface of the impeller respectively, a third permanent magnet provided in an inner wall of the blood chamber, and a magnetic element and a coil for driving the impeller to rotate with a diaphragm being interposed. First and second grooves for hydrodynamic bearing different in shape and depth from each other are formed in the inner wall of the blood chamber facing the impeller, and third and fourth grooves for hydrodynamic bearing different in shape and depth from each other are formed in the diaphragm facing the impeller. The second and fourth grooves for hydrodynamic bearing generate high hydrodynamic pressure when the impeller is activated to rotate, while the first and third grooves for hydrodynamic bearing generate high hydrodynamic pressure when the impeller steadily rotates. | 01-05-2012 |
20140030122 | ROTATION DRIVE DEVICE AND CENTRIFUGAL PUMP APPARATUS EMPLOYING SAME - This centrifugal blood pump apparatus includes an impeller ( | 01-30-2014 |
Maki Sugiura, Shizuoka JP
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20130206444 | METAL CORE BOARD AND ELECTRIC CONNECTION BOX HAVING THE SAME - For providing an electric connection box including a metal core board, which can limit increase of a size thereof and be prevented from bending along the slit, the electric connection box | 08-15-2013 |
Motoyuki Sugiura, Shizuoka JP
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20140232246 | FAN MOTOR - A fan motor includes: a rotor configured to be rotated so as to generate air movement; a stator configured to rotatably support the rotor via a fluid dynamic pressure bearing; and a driving mechanism configured to rotationally drive the rotor with respect to the stator. The rotor comprises a hub fixed to an impeller. The stator includes a bottom housing which supports a sleeve. The fan motor is configured to have a thickness of 3.2 mm or less along the rotational axis R of the rotor. | 08-21-2014 |
Naoki Sugiura, Shizuoka JP
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20120163002 | DISCHARGE LAMP LIGHTING DEVICE - A discharge lamp lighting device includes a discharge lamp, a circuit module configured to supply a voltage to the discharge lamp so as to turn on the discharge lamp, a case member configured to accommodate the circuit module, and a connecting member, in which the discharge lamp is mounted, configured to connect the discharge lamp to the circuit module. The circuit module includes a substrate. The connecting member is integrated with the substrate of the circuit module. | 06-28-2012 |
Nobuaki Sugiura, Shizuoka JP
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20090248532 | COMMODITY SALES DATA PROCESSOR, RECEIPT SYSTEM, AND SCREEN DISPLAY METHOD FOR COMMODITY SALES DATA PROCESSOR - A commodity sales data processor which acquires commodity information corresponding to a commodity code entered through a commodity code input part from a commodity data file and calculates an amount of payment based on a unit price included in the commodity information. It generates receipt data as receipt information including the acquired commodity information and the calculated amount of payment and sends the receipt data through a communication part to a web server. It receives, from the web server, the URL of a web page in which the receipt data sent through the communication part is described in a form displayable with a mobile phone's browser function, and generates a code symbol as a description of the received URL and shows it on a customer display unit. | 10-01-2009 |
Ryuji Sugiura, Shizuoka JP
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20090081851 | Laser processing method - A laser processing method is provided, which, when cutting an object to be processed comprising a substrate and a multilayer part, formed on a front face of the substrate, including a functional device, can cut the multilayer part with a high precision in particular. | 03-26-2009 |
20090212396 | Laser Beam Machining Method And Semiconductor Chip - A laser processing method is provided, which, when cutting a substrate formed with a multilayer part including a plurality of functional devices, makes it possible to cut the multilayer part with a high precision in particular. | 08-27-2009 |
20090261083 | LASER PROCESSING METHOD AND LASER PROCESSING DEVICE - In the laser processing method, the cross-sectional form of laser light L at a converging point P is such that the maximum length in a direction perpendicular to a line to cut | 10-22-2009 |
20120091107 | LASER MACHINING METHOD - An object to be processed | 04-19-2012 |
20120103948 | LASER MACHINING DEVICE AND LASER MACHINING METHOD - A laser processing device ( | 05-03-2012 |
20130252403 | METHOD OF CUTTING SEMICONDUCTOR SUBSTRATE - Multiphoton absorption is generated, so as to form a part which is intended to be cut | 09-26-2013 |
Takahiro Sugiura, Shizuoka JP
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20130020517 | COUPLER - A coupler includes a first connector and a second connector. The first connector includes a first connector main body and the first connector valve member. The second connector includes a second connector main body and a second connector valve member. A part of the first connector valve member is to be inserted in an insertion portion of the second connector and a seal between an outer circumference of the first connector valve member and an inner circumference of insertion portion of the second connector is formed by a seal on the first connector valve member. An axial length from a leading end of the second connector main body to a leading end of the second connector valve member is larger than an axial length from a leading end of the first connector valve member to the seal. | 01-24-2013 |
Toshikazu Sugiura, Shizuoka JP
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20100181134 | FOUR WHEEL DRIVE VEHICLE - A four-wheel drive vehicle includes a crankshaft that obtains the power of the engine. The rotation driving force of the crankshaft is transmitted to a secondary shaft through a belt type continuously variable transmission. The rotation driving force of the secondary shaft is transmitted to a rear wheel by a second drive shaft. A cam chain is arranged between the crank web of the crankshaft and the driving pulley of the belt type continuously variable transmission. The second drive shaft is arranged between the crank web and the driving pulley and under the cam chain. The second drive shaft is arranged to at least partly overlap the rotation trajectory C | 07-22-2010 |
Yoshihiro Sugiura, Shizuoka JP
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20090286165 | HOLOGRAM LAMINATE, HOLOGRAM COPY METHOD, AND HOLOGRAM PRODUCING METHOD - A hologram laminate is provided. The hologram laminate includes a hologram record layer, and a surface protection layer. The hologram record layer is made of a photosensitive material. The surface protection layer is coated on one surface of the hologram record layer. The surface protection layer is made of an energy ray curing resin. | 11-19-2009 |
20120127546 | HOLOGRAM LAMINATE AND METHOD OF MANUFACTURING HOLOGRAM LAMINATE - A hologram laminate is provided with a hologram recording layer in which holograms are recorded, a first bonding layer, a pattern layer having a first region and a second region, and a second bonding layer. The hologram recording layer, the first bonding layer, the pattern layer, and the second bonding layer are laminated in this order. Detaching strength of the first bonding layer is larger than detaching strength of the second bonding layer. The detaching strength of the second bonding layer with respect to the first region and the detaching strength of the second bonding layer with respect to the second region are different. | 05-24-2012 |