baber/WOPTO huggingface dataset:
Patent JP-2011026073-A (JP)
Title: Control device, recording device control method, recording device, and program
Inventor: TANIGUCHI TAKAAKI
IPC: B65H26/06
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To adequately calculate the remaining number of receipts to be issued by a recording device which uses rolled paper for issuing the receipts.  <P>SOLUTION: A host computer 5 calculates a prediction value for the length of the receipts to be issued by a receipt issuing printer 1 in accordance with the length of the receipts issued in the past, and calculates the remaining number of the receipts to be issued in accordance with the calculated prediction value and the remaining amount of the rolled paper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025576-A (JP)
Title: Composite extrusion-molded product and method for manufacturing the same
Inventor: MATSUMOTO ATSUSHI
IPC: B29C47/02
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform working and treatment to an end portion while preventing a curvature and a warp of a belt molding with a decorative cover part and a molded body part integrated.  <P>SOLUTION: The belt molding 10 is formed such that a portion, facing the inner surface of the decorative cover part 11, of the outer surface shape of the molded body part 12 is formed in similar reduced form of the inner surface shape of the decorative cover part 11 and that a part of the molded body part 12 is fitted in a non-bonded state into the internal space of the decorative cover part 11. The decorative cover part 11 and the molded body part 12 are allowed to longitudinally move with respect to each mating member and prevented from moving in a direction to intersect the longitudinal direction. Further, since one longitudinal end portion of the molded body part 12 is cut by a predetermined length to make the length of the molded body part 12 shorter than that of the decorative cover part 11, an end level difference part, where the molded body part 12 does not exist, is formed at the end portion of the decorative cover part 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148345-A (JP)
Title: Bidirectional non-uniform electric motor fixing direction output drive system
Inventor: YANG TAI-HER
IPC: H02P29/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional non-uniform electric motor fixing direction output drive system which allows input in both rotation directions.  <P>SOLUTION: An input device 111 transmits the electric energy of an electric energy supply device 100 via a bidirectional non-uniform electric motor controller 110 to drive a bidirectional non-uniform electric motor 101. The kinetic energy of the bidirectional non-uniform electric motor 101 drives an input end of a fixing direction output transmission 102 having the same or different speed ratio. The fixing direction output transmission 102 having the same or different speed ratio receives the rotational kinetic energy from the bidirectional non-uniform electric motor 101 directly or via a transmission 104 and outputs the kinetic energy in the fixing rotational direction. A rotational load 103 is directly driven by the output end of the fixing direction output transmission 102 having the same or different speed ratio or is driven in a fixed single turning via the transmission 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011031677-A (JP)
Title: Pneumatic tire for passenger car
Inventor: KITAHARA ATSUSHI
IPC: B60C11/13
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To propose a novel means for suppressing vibrations in the outer regions of a tread in the vicinities of its grounding ends coming into contact not with a flat road surface but only with an uneven road surface, without forming thin grooves or the like.  <P>SOLUTION: The pneumatic tire for a passenger car contains a carcass extending toroidally between a pair of beads as a skeleton thereof and has a belt and the tread arranged in sequence radially outward of crowns of the carcass. At least one of both shoulders adjacent to the tread is provided with a recess extending along a circumferential line of the tire. With the tire being in contact with the flat road surface under normal conditions, the recess extending in the width direction of the tire ranges from a start point located within 10 mm outward in the width direction of the tire from the grounding ends of the tread to an end point with an angle of a line segment from the start point to the end point with respect to the flat road surface being greater than 0 degree.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035618-A (JP)
Title: Secret distribution device, secret distribution method and secret dispersion program
Inventor: SHIGYO YUSUKE
IPC: G06F21/62
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform secret distribution with the smaller amount of calculation and more efficiently while implementing availability of double failure.  <P>SOLUTION: A secret distribution device 1 for producing four sets of distributed data from original data S, comprises: original part data producing means 13 of dividing the original data S to produce two sets of original part data; random number producing means 12 for producing two sets of random number part data whose sizes are the same as the original part data; distributed data producing means 13 for producing each of the four sets of distributed data in units of distributed part data set; and reconstruction means 14 for using any two sets of distributed data of the four sets of distributed data to reconstruct the original data S. The distributed data producing means 13 produce the distributed part data based on calculation of exclusive OR of the original part data and the random number part data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031166-A (JP)
Title: Sludge digestion apparatus
Inventor: HAYAMIZU HIDEJIRO
IPC: C02F11/04
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indirect heating sludge digestion apparatus whose equipment cost is lower than that of conventional apparatuses.  <P>SOLUTION: The sludge digestion apparatus includes a tank 1 storing sludge, a sludge circulation path 2 disposed so as to extend over the inside and the outside of the tank 1, a screw pump 3, and a heat exchanger 4. The circulation path 2 has a first horizontal pipe and a second horizontal pipe 26 penetrating the tank wall and extending from the inside to the outside of the tank 1. The heat exchanger 4 for heating the sludge in the circulation path 2 is provided at a part of the horizontal pipes arranged outside the tank 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031792-A (JP)
Title: In-wheel motor unit
Inventor: SHIMIZU HIROFUMI
IPC: H02K7/14
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reduction gear in an in-wheel motor unit for driving a wheel by an individual electric motor from causing partial loading of a gear even by lateral force from the wheel.  <P>SOLUTION: Rotation to an input shaft 8 from a rotor 7 reaches the wheel by reaching an output shaft 9, a wheel hub 22 and a wheel bolt 25 via the planetary gear assembled reduction gear 5. An overlap area in the radial direction is set by mutually and coaxially penetrating the input-output shafts 8 and 9 by an input shaft central hole 8a, an output shaft central rod part 9a penetrated through this hole and an annular recess 9b of an output shaft inner end surface, and the shafts 8 and 9 are formed as a shaft unit by bearing the shafts 8 and 9 by bearings 15 and 16 of two places in the axial direction of the area, and this shaft unit is rotatably supported in a case 3 by bearings 17 and 18 of two places in the axial direction. When falling of the shaft 9 is caused by the lateral force to the wheel, the shaft 8 also inclines by being accompanied by the shaft 9, and the partial loading of the gear forming the reduction gear 5 between the shafts 8 and 9 is not caused.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037132-A (JP)
Title: Method for manufacturing surface shape-transfer resin sheet
Inventor: HAMAMATSU TOYOHIRO
IPC: B29C48/07
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a surface shape-transfer resin sheet by precisely quickly transferring a surface shape of a transfer mold.  <P>SOLUTION: The method includes a sheet manufacture process of manufacturing a continuous resin sheet by continuously extruding a heat-molten resin from a die 4, and the first press process of pinching the continuous resin sheet with the first press roll 5a and the second press roll 5b. Either one of the first press roll 5a and the second press roll 5b has a metallic transfer mold on its surface. The transfer mold has a plurality of recesses or protrusions wherein a pitch interval between the recesses or protrusions is 10 to 500 μm, and a groove depth of the recess or a peak height of the protrusion is 30 to 1,500 μm. In the first press process, the transfer mold on the first press roll 5a or the second press roll 5b is transferred to the surface of the continuous resin sheet, and the resin is a crystalline polymer resin having a peak width of a crystallization temperature of not higher than 9°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010042809-A (JP)
Title: Passenger distinguishing apparatus
Inventor: HWANG JAE-HO
IPC: B60N2/90
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger distinguishing apparatus that can reduce a weight and cost while improving production dispersion and reducing contact noise by absorbing assembling tolerance using minimum parts.  <P>SOLUTION: The passenger distinguishing apparatus includes a weight detection sensor that is assembled in a vehicle seat to detect a passenger's weight and a first bracket and a second bracket for installing the weight detection sensor in the seat. The weight detection sensor is installed such that a length direction thereof is in a horizontal direction of the seat, and a first damper for absorbing assembling tolerance of the weight detection sensor is disposed between the first bracket and the weight detection sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011042958-A (JP)
Title: Cooling structure of construction machine
Inventor: SAITO TOMOYUKI
IPC: E02F9/00
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of a construction machinery which can sufficiently cool hydraulic oil flowing through return piping without being subject to restriction on the arrangement of a cooling fan, an oil cooler, the return piping, etc.  <P>SOLUTION: The cooling structure includes: a hydraulic pump 14 which is rotated by a drive force of an engine 12; a hydraulic oil tank 15 for storing the hydraulic oil; the oil cooler 17 for cooling the hydraulic oil; a multiple valve 16 which is connected to the hydraulic pump 14 so as to control the hydraulic oil; the first return piping 20A for returning the hydraulic oil to the oil cooler 17 from the multiple valve 16; and the second return piping 20B for returning the hydraulic oil to the hydraulic oil tank 15 from the oil cooler 17. The first return piping 20A and the second return piping 20B comprise a circular cross-section normal piping portions 20A1 etc., and an oval cross section 20A2 etc. provided in such a manner as to continue into the normal piping portions 20A1 etc. and the short side of which is shorter than the radius of the normal piping portion 20A1 etc., respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042256-A (JP)
Title: Vehicle body skeleton structure
Inventor: UCHIYAMA MICHI
IPC: B62D25/20
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vehicle body skeleton structure which effectively suppresses inward bending in a side collision with a lightweight structure.  <P>SOLUTION: A reinforcement 30 is attached to an inner channel 22 constituting a side rail 16 at a position on the outer side in the vehicle width direction as seen from a seating position of an occupant PS of the vehicle, and the part of the inner channel 22 attached with the reinforcement 30 is considered as a reinforcement part 32. An outer channel 24 is split into front and rear parts between the connection part 20 of a cross member 18A and the reinforcement part 32. The split part is considered as a fragile part 34 in which the side rail 16 is locally fragile.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044071-A (JP)
Title: Electrostatic slide input device
Inventor: MURASE SEIYA
IPC: G06F3/0354
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic slide input device which allows a quantity and direction of sliding operation to be detected with the small number of detection electrodes.  <P>SOLUTION: The electrostatic slide input device is constituted of: an electrode 100 which is formed into a long shape in the direction of the sliding operation; a base 200 which supports and fixes the electrode 100; and a cover 300 which covers the electrode 100 from a side of the sliding operation, fixes the electrode 100 onto the base 200 with an attitude difference in the long shape direction of the electrode 100, and is made of a dielectric.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048462-A (JP)
Title: Sales support device and program
Inventor: IIZAKA HITOSHI
IPC: G07G1/01
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sales support device and a program, dispensing with carrying of a medium holding customer specification information, and supporting a proposal of a commodity corresponding to taste of a customer.  <P>SOLUTION: This sales support device includes: an imaging means; an extraction means extracting a face feature representing the feature of a face of the customer from a face image of the customer imaged by the imaging means; an acquisition means acquiring member information corresponding to the face feature extracted by the extraction means from a member information storage means associating and storing the face feature of each member performed with member registration and member information including a member identifier for identifying each member; and a display control means making the member information acquired by the acquisition means be displayed on a display device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010043357-A (JP)
Title: Apparatus and method for removal of surface oxide via fluxless technique involving electron attachment and remote ion generation
Inventor: DONG CHUN CHRISTINE
IPC: C23F4/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical and efficient process for removing metal oxide from at least one component and/or solder surface under a relatively low temperature.  <P>SOLUTION: A method for removing oxide from the surface of a component 25 includes: providing at least one component 25 connected to a substrate wherein the substrate includes at least one potential of a grounded potential or a positive electrical potential to form a target assembly; making a gas mixture comprising a reducing gas 27 pass through an ion generator 21 comprising a first and a second electrode; supplying voltage to at least one of the first and second electrodes sufficient to form the negatively charged reducing gas; and contacting the target assembly with the negatively charged reducing gas to reduce the oxides on at least one component 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011050479-A (JP)
Title: Visual function measuring device and visual function training device
Inventor: SUZUKI YUSUKE
IPC: A61B3/10
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To measure the visual function of a subject when a visual target is moving by a small-sized device while keeping the size of the visual target on a retina fixed with a small number of components.  <P>SOLUTION: In the state of presenting the virtual image of the image of an image display 1 through a half mirror 3 to the subject P turning to the direction of a concave mirror 2, by moving the image display 1 back and forth in the vertical direction by a moving device 4, the virtual image is moved back and forth. In the measuring device 6, while the virtual image is moved back and forth, an imaging part 61 picks up the image of the eye of the subject P to which the virtual image is presented at every preset measurement timing, and an operation part 62 calculates a pupil diameter (a feature amount relating to the eye of the subject P) from the picked-up image. A position detection part 5 detects the position of the virtual image at each measurement timing by detecting the position of the image display 1 at every measurement timing. A determination part 7 determines the state of the visual function of the subject P using relation between the pupil diameter and the position of the virtual image at each measurement timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010057488-A (JP)
Title: Heat stable concentrated dairy liquid and cream product
Inventor: SCHMIDT GAVIN M
IPC: A23C9/14
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide stable concentrated dairy liquids exhibiting enhanced fresh dairy flavor, and to provide methods of making thereof.  <P>SOLUTION: The resultant concentrated products herein include a reduced dairy protein level and increased fat content through a cream addition. By one approach, the concentrated dairy liquids have a protein to fat ratio of about 0.4 to about 0.7 achieved through the selection of the starting dairy base and a selected cream addition. Preferably, the cream addition occurs at specific input locations in the process in order to achieve stable concentrates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011056618-A (JP)
Title: Manufacturing method for thermally conductive sheet, and thermally conductive sheet
Inventor: OZAWA MOTOKI
IPC: B26D7/34
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology, for a thermally conductive sheet to be interposed between a heating element and a heat dissipator, which makes its side surfaces hard to stick to each other, thereby improving its shape preservation and handling.  <P>SOLUTION: When each prescribed size of thermally conductive sheet 11 is cut from a large-sized sheetlike body 18, a film forming agent 16 is attached to a cutting blade 4 for cutting and curing, thereby forming the thermally conductive sheet 11 having a nonviscous elastic film 14a on a side surface as a cutting surface. The thermally conductive sheet 11 is hardly deformed and excellent in handling as it has the side surface made of the nonviscous elastic film 14a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058565-A (JP)
Title: Driving circuit for one-channel type hydraulic cylinder, and expansion head using the same
Inventor: ADACHI MASARU
IPC: F15B11/15
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit for a hydraulic cylinder that allows execution of sure telescopic drive by supplying pressure oil as if from two channels in a hydraulic cylinder having a one-channel hydraulic conduit for supplying pressure oil from the outside.  <P>SOLUTION: In a working machine driven by a hydraulic cylinder, a driving circuit for a one-channel type hydraulic cylinder is configured as follows. A one-channel hydraulic conduit is extended to the hydraulic-cylinder side so as to supply pressure oil from the outside. It is configured to branch the conduit connected to the rod-side space and the piston-side space of the hydraulic cylinder respectively from the extended end via a channel switching valve. The channel switching valve is switched by a pressure change of the pressure oil supplied from the outside to the one channel. Thereby, the pressure oil can be selectively supplied to one of the rod-side space and the piston-side space of the hydraulic cylinder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064354-A (JP)
Title: Vapor reheater
Inventor: NAKAJIMA MASASUKE
IPC: F25B1/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical vapor reheater applicable to a high temperature vapor process and saving energy.  <P>SOLUTION: The vapor reheater includes: a heat pump 9 having an evaporator 13 making a heating medium exchange heat with a high temperature heat source and evaporating the heating medium, a compressor 14 for compressing the evaporated heating medium, a condenser 15 making the compressed heating medium exchange heat with a low temperature heat source and condensing the heating medium and an expansion valve 17 for expanding the condensed heating medium and supplying the heating medium to the evaporator 13; a low temperature vapor introducing line 10 for supplying low temperature vapor to the evaporator 13 as a high temperature heat source; a pressurization line 11 for supplying hot water obtained by condensing the low temperature vapor by the evaporator 13 to the condenser 15 as a low temperature heat source; a pressurization pump 18 provided in the pressurization line 11 and pressurizing the hot water to supply it to the condenser 15; and a high temperature vapor supply line 12 for supplying the high temperature vapor obtained by evaporating the hot water by the condenser 15 to a vapor use process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065705-A (JP)
Title: Method for producing hexagonal ferrite particle powder and hexagonal ferrite particle powder, and magnetic recording medium
Inventor: HORIE SHINJI
IPC: C01G49/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain hexagonal ferrite particle powder having an average plate surface diameter of more than 20.5 nm and equal to or less than 30 nm by using a coprecipitation-calcination method excellent in industrial productivity.  <P>SOLUTION: The method for producing the hexagonal ferrite particle powder includes: adding a suspension formed by mixing a metal salt including at least a metal ion selected from among barium, strontium and calcium, an iron compound, and one or two or more metal salts selected from divalent to pentavalent metal elements to an alkaline aqueous solution, to be reacted in a temperature range of 60-100°C; filtering/drying the obtained coprecipitate; calcinating it at a temperature of 600-800°C in the presence of a fusing agent; and removing the fusing agent. In the method, the hexagonal ferrite particle powder having an average plate surface diameter of more than 20.5 nm and equal to or less than 30 nm is obtained by gradually adding the suspension to the alkaline aqueous solution for 20 minutes or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062638-A (JP)
Title: Classifier
Inventor: NISHIMURA AKIRA
IPC: B07B7/083
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a classifier which can improve a classification precision and further, can suppress equipment costs.  <P>SOLUTION: The classifier 1 has a column-shaped classifying chamber 11, and an inlet pipe 21 and an outlet pipe 22 communicating with the inside of the classifying chamber 11, and has a constitution that a gas G1 containing powders is tangential-flowed into the classifying chamber 11 through the inlet pipe 21, and descended and swirled along the outer peripheral part, and a gas G2 going up the center in the classifying chamber 11 is discharged through the outlet pipe 22. The bottom face 11b of the classifying chamber 11 is closed, and a swirling means 30 exerting swirling force on the gas G1 in the classifying chamber 11 is provided on the bottom face 11b. A slit 40 extending in a vertical direction is formed on the inner peripheral surface 11a of the classifying chamber 11, and the gas G1 containing the powders swirling along the outer peripheral part in the classifying chamber 11 is discharged through the slit 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT