baber/WOPTO huggingface dataset:
Patent JP-2010018425-A (JP)
Title: Moving handrail driving device for passenger conveyor
Inventor: IGAI HIROFUMI
IPC: B66B23/16
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and strong moving handrail driving device for passenger conveyor simplified in maintenance.  <P>SOLUTION: In this moving handrail driving device for passenger conveyor, a looseness preventing mechanism for absorbing looseness of a handrail driving chain, which drives a moving handrail by transmitting driving force from a driving force transmitting sprocket to a handrail driving roller, comprises an idle sprocket to be pushed to the handrail driving chain by a spring. All of the spring, the idle sprocket and a link mechanism as structural parts of the looseness preventing mechanism are directly or indirectly supported on a single fitting bracket by a main frame of the passenger conveyor. The mechanism is compact and easy to be fitted, and can be easily added to an existing passenger conveyor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018255-A (JP)
Title: Vehicle control device
Inventor: OTA TAKASHI
IPC: B60W20/00
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device for improving the fuel economy of an engine.  <P>SOLUTION: The vehicle control device is provided with: an engine; a transmission; and an engaging element which is engaged when any gear ratio is achieved by the transmission and which connects an input member and an output member of the transmission to transmit power. This vehicle control device includes: an efficiency determination means (step S2) for determining whether or not the efficiency of the engine satisfies a reference value; an estimation means (step S3) for, when it is determined that the efficiency of the engine does not satisfy the reference value, estimating a power loss to be generated due to the slip of the engaging element, and for estimating the improvement of the engine efficiency to be generated due to a change in engine speed; a comparison means (step S4) for comparing the power loss with the improvement of the engine efficiency, and for determining which is larger; and a slide control means (step S5) for, when it is determined that the improvement of the engine efficiency is larger than the power loss, changing the engine speed by causing the engaging element to slip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023527-A (JP)
Title: Vehicular heat storage control device and vehicular cold storage control device
Inventor: NAKAO YUTAKA
IPC: B60H1/22
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the start of an internal combustion engine for ensuring the heat source when starting the drive of a vehicle which travels by the driving force of at least one of the internal combustion engine and an electric motor.  <P>SOLUTION: In a vehicular heat storage control device, by connecting a power source line 30L of an external power source 30 installed outside a vehicle 1 to the vehicle 1, an on-vehicle battery 22 for supplying the power to an MG 11 (an electric motor) is applied to a charging system which is power-supplied from the external power source line 30L and charged. A heat storage tank 40 (a heat storage device) for storing the generated heat by operating at least one of an HV unit 20 (an on-vehicle electric-driven device) and an electric compressor 51 (an on-vehicle electric-driven device) is mounted on the vehicle 1, on-vehicle electric-driven devices 20, 51 are operated by the external power supplied from the external power source 30 during the plug-in period (the external power source connection period) for connecting the external power source 30 to the vehicle 1, and the heat is stored in the heat storage tank 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027506-A (JP)
Title: Fuel cell electrode catalyst and its manufacturing method, and solid polymer fuel cell using the same
Inventor: MIZUTANI NOBUAKI
IPC: H01M4/90
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell electrode catalyst having higher initial power generating performance (higher activity) than a conventional platinum alloy catalyst while satisfactorily suppressing (enduring) performance degradation after long-time power generating operation, and to provide its manufacturing method and a solid polymer fuel cell using the same.  <P>SOLUTION: The fuel cell electrode catalyst is formed of a nonnoble metal alloy which can be complexed with noble metal-carbon supported on a conductive carbon carrier. Herein, the conductive carbon carrier is complexed with a nonnoble metal component and the complexed nonnoble metal component is alloyed with a noble metal component. The fuel cell electrode catalyst is manufactured in a method which includes a first step of complexing the conductive carbon carrier with the nonnoble metal component which can be complexed with carbon fired, a second step of cleaning the complexed material obtained in the first step, and a third step of alloying the complexed nonnoble metal component with the noble metal component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009051204-A (JP)
Title: Cogged v-belt and its manufacturing method
Inventor: HANESAKA HITOSHI
IPC: B29D29/10
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a transmission belt with canvas laminated on the cog surface of a cogged V-belt, specifically a method of manufacturing the transmission belt improving work efficiency in a manufacturing process of a belt made of ethylene α-olefin rubber inferior in adhesive property.  <P>SOLUTION: The method of manufacturing the cogged V-belt 1 comprises covering the surface of a mold M of cog C shape with strip-like projecting and recessed parts alternately formed, with a cylindrical canvas 5 using extensible yarn as yarn in the circumferential direction of the belt, then laminating a rubber sheet 2 formed of ethylene-α-olefin rubber, carrying out vulcanization while shaping along the cog C shape of the mold M by heating and pressurizing, winding a core body spirally, winding an unvulcanized rubber sheet for a back face and at least one upper cloth, pressuring and heating it from the outer peripheral surface to form a wide vulcanized cogged belt sleeve, and cutting the sleeve in predetermined width along the circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010031304-A (JP)
Title: Heat treatment apparatus
Inventor: YOSHIDA HIDENARI
IPC: H01L21/31
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus capable of hea-treating a metal component under the gas atmosphere of a predetermined temperature and a predetermined pressure.  <P>SOLUTION: The heat treatment apparatus includes: a reaction chamber 31 for executing the heat treatment of a surface of a metal component to be used in a treatment chamber for treating a substrate; a gas feeding apparatus 32 for feeding gas to the reaction chamber 31; an exhaust apparatus 33 for decompression and exhaust of the reaction chamber 31; and a holding body 34 for holding the metal component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032266-A (JP)
Title: Adhesion strength evaluation method of floor polish film and test tool for the same
Inventor: YAGINUMA TOSHIHIRO
IPC: G01N3/08
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion strength evaluation method of floor polish film capable of obtaining more objectively, comprehensibly, and speedily an adhesion strength of a floor polish film to a floor material, and a test tool for the same.  <P>SOLUTION: The adhesion strength evaluation method of floor polish film comprises fixing by adhesion or cohesion between the entire bottom surface 12 of a test tool 1, including an attaching portion 11 having a planar bottom surface 12 and a coupling part 13 provided at the attaching portion for connecting with a measuring portion 51 of a tensile force measurement device 5, and a surface of a floor polish film 2 formed by coating on a floor material 3; then pulling the test tool to the vertical direction of the floor material; and obtaining a tensile force upon the test tool being peeled from the floor material as the adhesion strength. Thereby, a tensile load can be applied uniformly to the floor polish film and disagreement of measurement results can be suppressed between respective measurements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033394-A (JP)
Title: Carbon dioxide emission calculation system using wireless authentication
Inventor: YAMAMURA KOJI
IPC: G06Q50/26
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for making each individual recognize his or her own carbon dioxide emission by measuring the ratio of using the carbon dioxide emission sources such as an electric product, a vehicle, or the like.  <P>SOLUTION: The carbon dioxide emission calculation system has a first radio means and a second radio means for restricting the use and releasing the use restrictions of an apparatus to be controlled which generates carbon dioxide. When a distance between the first radio means and the second radio means is within a predetermined distance, the second radio means releases the use restrictions of the apparatus to be controlled, and the first radio means measures an operating time when the use restrictions of the apparatus to be controlled is released, and calculates the carbon dioxide emission of the apparatus to be controlled on the basis of the measured operating time and the carbon dioxide emission per unit time of the apparatus to be controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033933-A (JP)
Title: Substrate mounting terminal block and printed wiring board used for the same
Inventor: SO HIDENORI
IPC: H01R9/00
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate mounting terminal block and a printed wiring board used for the block allowing low cost soldering of a temperature fuse to the printed wiring board without degrading its quality.  <P>SOLUTION: In a terminal block to which the temperature fuse is assembled and the substrate mounting terminal block with the terminal block soldered to the printed wiring board, at least one rib closely attached to the printed wiring board is disposed on a soldered surface of the terminal block to surround a space including a lead of the temperature fuse, or an open part is provided in the vicinity of the lead of the temperature fuse or a connection pattern or part of the connection pattern between a soldered land part of the temperature fuse and a soldered land part of the terminal block is thinned or the distance between them is increased to be wired. The substrate mounting terminal block is characterized by providing a plurality of test lands on each of patterns at both ends of the temperature fuse. The printed wiring board is used for the substrate mounting terminal block.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035101-A (JP)
Title: Access control apparatus, and program
Inventor: SEO TATSUYA
IPC: H04L12/66
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely prevent unauthorized access in a remote access environment.  <P>SOLUTION: An access control apparatus 10 connected to an intra-base LAN 20 and a wide-area network 30 is made to carry out following processing. First of all, in a case where call incoming from the wide-area network 30 is a call connection request relating to a voice speech, the access control apparatus 10 is made to carry out processing for refusing the call incoming by storing a calling source identifier uniquely indicating the calling source of the request. In a case where call incoming from the wide-area network 30 is a request of access to the intra-base LAN 20, the access control apparatus 10 is made to carry out processing for authenticating the transmission source of the access request with the stored calling source identifier as authentication information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041453-A (JP)
Title: Image forming apparatus
Inventor: BABA MASAKI
IPC: H04N1/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite machine for changing an operation mode to the optimum read mode in accordance with the number of sheets of a document placed on the setting board.  <P>SOLUTION: The composite machine 100 includes an automatic document feeding device 104 including the normal read mode for reading the document in the ordinary reading speed and the high-speed read mode for reading the document in the reading speed faster than that of the normal read mode The composite machine 100 is characterized by including: a document sheet computing means 603 for computing the number of sheets of the document placed on the document setting board before reading images of the document; and a read mode change accepting means 606 for receiving the result of selection for changing the normal read mode to the high-speed read mode or not from a user when the number of sheets of document computed by the document sheet computing means 603 exceeds the predetermined number of sheets.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009057378-A (JP)
Title: Method for separating and purifying alpha-unsaturated amine compound
Inventor: SODA HIROSHI
IPC: C07D213/61
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification method for an α-unsaturated amine compound that is useful as an agrochemical component having insecticidal and acaricidal actions.  <P>SOLUTION: The method for purifying an α-unsaturated amine compound comprises a step for extracting a compound represented by formula (1) from a crude α-unsaturated amine compound with water, and a step for obtaining a pyridine solvent solution of compound of formula (1) by extracting the α-unsaturated amine compound of formula (1) with a pyridine solvent from the aqueous solution containing the compound of the formula (1) which is obtained in the preceding step (wherein R<SP>1</SP>is an H atom, a 1-4C alkyl, or the like, R<SP>2</SP>is an H atom, a 1-4C alkyl or the like, and R<SP>3</SP>is an H atom, a 1-5C alkyl or the like).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010036514-A (JP)
Title: Nanoimprint stamper, and microfine structure transfer device using the same
Inventor: MORI KYOICHI
IPC: H01L21/027
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanoimprint stamper having novel structure capable of following simultaneously both a warpage and a surface protrusion (foreign matter) different in shape wavelengths of a substrate to be transferred, and allowing uniform transfer of reduced defect.  <P>SOLUTION: This nanoimprint stamper 1 is constituted of a light-transmitting hard substrate 7, a light-transmitting elastomer plate 9, a light-transmitting flexible hard stamper base 11, a light-transmitting stamper cushioning layer 13, and a light-transmitting stamp pattern layer 15, and a Young's modulus of the stamper cushioning layer is lower than that of the stamp pattern layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045426-A (JP)
Title: Transistor circuit
Inventor: OSUGI SHINJI
IPC: H03F3/45
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To minimize variations in an output current of a pnp transistor even if a current amplification factor hFE in the pnp transistor varies in a circuit configuration for inputting the output of a differential amplifier to the base of the pnp transistor.  <P>SOLUTION: The differential amplifier includes: npn transistors T1, T2 for forming a differential pair; and a constant current source 10 connected to the commonly connected emitters of the npn transistors T1, T2. The output signal of the differential amplifier is applied to the base of a pnp transistor T3. Then, a pnp transistor T4 is provided, where its collector is connected between the emitters of the npn transistors T1, T2 and the constant current source 10, and the pnp transistor T4 compensates variations in hFE in the pnp transistor T3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043772-A (JP)
Title: Liquid tank heater
Inventor: TANIGUCHI TOSHIO
IPC: F24H1/18
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid tank heater achieving uniform heating, improvement of heat exchange efficiency and reduction in air exhaust resistance of heat sources.  <P>SOLUTION: The liquid tank heater includes a liquid tank for storing liquid; a chamber arranged along the intermediate portion of opposing lateral faces of the bottom of the liquid tank and filled with hot gas inside; heat exchange pipes arranged in the horizontal direction from the chamber toward both side walls inside the liquid tank and communicated with an exhaust passage; and the heat sources arranged inside to supply hot gas to inside of the chamber. The pair of heat exchange pipes have the equal length and are arranged in the opposing both side directions within the liquid tank, and the exhaust passage is arranged surrounding the outer face of the liquid tank. A plurality of heat exchange fins are arranged inside the heat exchange pipes along the pipe extending direction. The contact area of the fins with the hot gas becomes larger from the lower region toward the upper region within the pipe. For example, the fins are formed to have a band shape and gradually become longer toward the upper side of the liquid tank.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001591-A (JP)
Title: Deprenyl compound for treatment of glaucoma
Inventor: TATTON WILLIAM G
IPC: A61K31/137
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glaucoma-therapeutic compound that can lower the intraocular pressure of a subject, prevents or delays the extinction of retina or optic nerve cells, or improves the visual field or eyesight, or repairs the glaucoma.  <P>SOLUTION: The method of this invention comprises the administration of a therapeutically effective amount of the deprenyl compound having a specific structure to a glaucoma subject.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010042910-A (JP)
Title: Sheet member transport device and image forming device
Inventor: UDAGAWA KOJI
IPC: B65H3/52
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet member transport device capable of reducing collision noise generated by collision of a transported sheet member and a guide member, and to provide an image forming device.  <P>SOLUTION: A bending reaction force generated to a sheet member P deformed in a curved shape is rapidly released, and a rear end of the sheet member P fed from a feed roller 52 and a retard roller 54 is rapidly accelerated toward a guide member 60 and is nearly collided with a top face of the guide member 60. However, a centrifugal fan 62 blows air to the sheet member P from a curved outer periphery, and therefore, a collision speed, at which the rear end of the sheet member P collides with the guide member 60, is reduced and the rear end of the sheet member P is gradually landed on the guide member 60. Thereby, collision noise generated by collision of the sheet member and the guide member can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044699-A (JP)
Title: Information processor
Inventor: OGASAWARA KATSUHISA
IPC: G06F9/52
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, capable of performing, in a single processor system, processing with high priority first even when exclusive control is applied to processing in execution.  <P>SOLUTION: The information processor includes: a single processor 10 which executes information processing; a shared resource 20 which is a reference or writing object in the information processing; an interruption detection means 11 which detects interruption processing; and a priority monitoring means 12 which manages the priority of each processing to be executed by the processor. When the interruption detection means detects the occurrence of interruption processing while the processor is executing processing with exclusive control being applied to the shared resource by spin lock, the priority monitoring means mutually compares the priorities of the processing in execution and the interruption processing, and when the priority of the interruption processing is higher than that of the processing in execution, the processor interrupts the interruption processing, and restarts the interruption processing after the processing in execution releases the shared resource.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047779-A (JP)
Title: Method and device for polishing metal tube
Inventor: UDAGAWA KOHEI
IPC: C23G3/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for polishing a metal tube, by which the polishing of the metal tube can be carried out with a small amount of a chemical polishing solution, the efficiency of polishing can be enhanced, and uniform polishing can be accomplished over the full length of the metal tube, and to provide a device for polishing the metal tube.  <P>SOLUTION: In the method for polishing the metal tube, the inner peripheral surface of the metal tube is polished by reciprocating the chemical polishing solution in the metal tube. In the device for polishing the metal tube, one end of the metal tube is communicated with the chemical polishing solution in a polishing solution storage container, and the other end of the metal tube is connected to a pump. A reciprocal flow of the chemical polishing solution is generated in the metal tube by operating the pump.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049832-A (JP)
Title: Power supply device for electric machine equipment or the like
Inventor: HAMAI YASUNORI
IPC: H01H47/22
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To very simply and inexpensively provide a power supply device for avoiding the supply of power to a load when a power switch for the load is ON upon power restoration after a power failure.  <P>SOLUTION: The power supply device 3 for electric machine equipment or the like is provided for supplying power 1 to the electric machine equipment or the like. It includes a first relay having an a-contact 301 for opening/closing the load 4, and a second relay having a b-contact 305. An electromagnetic coil 304 of the second relay is connected to both ends of the a-contact 301 of the first relay to supply voltage to the load 4 via the electromagnetic coil 304 of the second relay when the a-contact 301 is approximately in an opened condition. To an electromagnetic coil 302 of the first relay, voltage is supplied via the operation of the b-contact 305 of the second relay.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049209-A (JP)
Title: Imaging sensing apparatus, image sensing system, and focus detection method
Inventor: YAMAZAKI AKIRA
IPC: G02B7/28
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately perform focus detection, even if there is shading of a focus detection luminous flux due to manufacture errors in focus detection by a phase difference system.  <P>SOLUTION: The imaging apparatus includes: an imaging device (107), including a plurality of focus detecting pixel pairs configured to photoelectrically convert each of a pair of luminous fluxes passing through different areas of a photographic lens (TL) and output an image signal pair; a flash memory (133) storing center axis misalignment information of the focus detecting pixel pair, relative to an optical axis of the photographic lens; a correction part (170) correcting the signal level of the image signal pair so as to compensate for the unbalance in the quantity of light incident on each of the focus detecting pixel pair, based on the center axis misalignment information and exit pupil information of the photographic lens; and a focus detection means (171) performing the focus detection of the photographic lens, by using the image signal pair corrected by the correction part.  <P>COPYRIGHT: (C)2010,JPO&INPIT