baber/WOPTO huggingface dataset:
Patent JP-2013097254-A (JP)
Title: Image display device and control method thereof
Inventor: KAWAI YOSHIKAZU
IPC: G09G3/34
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows an image display device to easily perform calibration without separately preparing special equipment for calibration.SOLUTION: An image display device includes: measurement means which measures light coming from the outside through a display panel; storage means in which a measurement value of the measurement means, which is obtained by irradiation with a reference light source, is stored as a reference value; communication means which communicates with another image display device, and means which performs calibration in a master operation mode or a slave operation mode. In the master operation mode, a measurement value of the measurement means obtained by incidence of light from a screen of another image display device having a measurement image displayed thereon is acquired, and the difference between the measurement value and the reference value is calculated, and data required for calibration which another image display device should perform is transmitted to another image display device on the basis of the difference. In the slave operation mode, the image display device acquires data required for calibration of the image display device itself, from another image display device.
Patent JP-2012068256-A (JP)
Title: Probe head with membrane suspended probe
Inventor: SMITH KENNETH
IPC: H01L21/66
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To use a membrane suspended probe as a component of a probe assembly of a needle type probe head.SOLUTION: The probe head includes: an elastic membrane 170 having a first surface and a second surface formed on the opposite side to the first surface and, when one of the first and second surfaces is distorted, capable of exerting restoring force; a beam 164 having a first end part and a second end part; a probe tip part 168 existing in the vicinity of the one end part of the beam 164 and coming into contact with a device to be inspected; and a membrane suspended probe 104 existing in the vicinity of the second end part of the beam 164 and including a beam contact part exposed from the first surface of the elastic membrane 170. In the probe head, the beam 164 can be moved to deform the second surface of the elastic membrane 170.
Patent JP-2013105845-A (JP)
Title: Solar battery evaluation device, and solar battery evaluation method
Inventor: HAMAGURI KENJI
IPC: G01R31/26
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To calculate short-circuit current of a solar battery when light under a standard test condition is irradiated in short time and a smaller amount of operation, and to easily perform light volume adjustment of a solar simulator.SOLUTION: A solar battery evaluation device irradiates a measurement object solar battery with measurement light having a predetermined spectrum and predetermined irradiance, irradiates the solar battery with superposed light obtained by superposing similar light having a practically similar spectrum as that of specific light and having irradiance lower than the irradiance of the specific light on the measurement light, measures short-circuit current of the solar battery when the measurement light, or the superposed light is received, respectively, and calculates third short-circuit current when the solar battery receives the specific light based on difference between first short-circuit current measured by a measurement part when the measurement light is received and second short-circuit current measured by the measurement part when the superposed light is received, and the irradiance of the similar light.
Patent JP-2013105635-A (JP)
Title: Fuel cell system and fuel cell vehicle
Inventor: KAWAHARA SHUYA
IPC: H01M8/04
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of promptly restarting power supply when intermittent operation is completed in a short period and preventing a fuel cell from being deteriorated while improving operation efficiency when intermittent operation is performed over a long period.SOLUTION: A fuel cell system 10, when it is estimated that intermittent operation is completed within a first period, executes voltage recovery control for maintaining a stack voltage Vc of a fuel battery stack 20 so that the stack voltage is not less than a first lower limit threshold value and does not execute voltage recovery control when it is estimated that intermittent operation is continued beyond the first period.
Patent JP-2013105057-A (JP)
Title: Metal tube and manufacturing method thereof
Inventor: KOBAYASHI TAKESHI
IPC: G03G15/20
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a metal tube formed by providing a sure and stable spiral pattern shape on a metal tube with thin wall thickness by spinning and roughing the outer peripheral surface thereof, and to provide a manufacturing method thereof.SOLUTION: The metal tube has a hollow-core tube body made of metal and has uniform wall thickness of 20 to 50 μm. The metal tube is obtained by spinning while being pressed by a top disposed on the outer periphery thereof. By the spinning, rugged parts are formed on the outer peripheral face and inner peripheral face of the metal tube at a substantially fixed interval. Later, the outer peripheral face of the metal tube is roughened by the spinning by using another top 5a having a tip end angle sharper than that of the top .
Patent JP-2013105962-A (JP)
Title: Heat radiation structure of electronic component
Inventor: MIYAMOTO TSUTOMU
IPC: H05K7/20
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation structure of an electronic component which efficiently radiates heat of the electronic component mounted on a housing.SOLUTION: This invention relates to a heat radiation structure of an electronic component 10 mounted on a housing 2. The heat radiation structure of the electronic component 10 includes: a bottom part 12a thermally coupled to a floor surface 3a of the housing 2 and a plate like heat pipe 12 having a side part 12b thermally coupled to at least one inner surface 4a of the housing 2. The electronic component 10 thermally couples to an upper surface of the bottom part 12a of the plate like heat pipe 12.
Patent JP-2013103671-A (JP)
Title: Vehicle window shade device
Inventor: ISHIDA HIRONORI
IPC: B60J3/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To move a winding shaft in its axial direction as it is rotated, and to improve the supporting strength of the winding shaft.SOLUTION: A vehicle window shade device for covering a window in a shielding and opening manner includes a window shade capable of shielding the window, a winding shaft 40 for winding the window shade, a pair of supporting shafts for supporting the winding shaft 40 rotatably and movably along its axial direction, an urging mechanism for urging the winding shaft 40 in the winding direction, and a transmission mechanism 80. The transmission mechanism 80 has a relay transmission member 94 formed of a longitudinal member which is arranged along the axial direction of the winding shaft 40, and movable together with the winding shaft 40 along the axial direction of the winding shaft 40, and converts the rotational motion of the winding shaft 40 into the straight motion, and moves the winding shaft 40 in its axial direction.
Patent JP-2012095309-A (JP)
Title: Method and apparatus for identification of broadcast source
Inventor: WANG AVERY LI-CHUN
IPC: G10L25/54
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for identification of a broadcast source.SOLUTION: A user may hear an audio program being broadcast from some broadcast means and can record a sample of the audio. The sample is then conveyed to analyzing means to determine to which broadcast station the user is listening. The analyzing means monitors many broadcast channels. Thus, characteristics of the audio sample and samples taken from the broadcast channels can be compared to find a match. Broadcast information pertaining to the broadcast channel from which the match was found may then be reported back to the user, combined with an advertisement of a promotion, prize notification, discount offers, and other information specific to a certain radio station for example.
Patent JP-2013110471-A (JP)
Title: Two-way communication interface device, transmitter, and receiver
Inventor: SUZUKI NOBUAKI
IPC: H04J3/00
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a two-way communication interface device, a transmitter, a receiver, a signal transmission method, and a signal transmission system.SOLUTION: In an embodiment, a first transmission path conducts an image signal and a control signal transmitted by a first transmission mode or a second transmission mode which is different from the first transmission mode, from a transmission side device to a reception side device. A second transmission path conducts a clock signal from the transmission side device to the reception side device independently of the first transmission path. A third transmission path is integrated with the second transmission path and transmits a prescribed signal from the transmission side device to the reception side device or from the reception side device to the transmission side device. The prescribed signal is transmitted such that the prescribed signal can be detected in such a way that the prescribed signal is supplied to the connection part of the third transmission path of the reception side device from the transmission side device by the second transmission path, and output from an output end of the second transmission path of the reception side device, and then input to the connection part to the second transmission path of the transmission side device, and the transmission side device will receive the prescribed signal.
Patent JP-2013110804-A (JP)
Title: Motor control device for electric automobile
Inventor: OZAKI TAKAMI
IPC: H02P6/28
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device for an electric automobile, the device capable of suppressing a deterioration of motor drive force in a case where a permanent magnet of an interior magnet synchronous motor loses magnetism.SOLUTION: An inverter device 22 or an ECU 21 is provided with magnetic force estimation means 38 for estimating magnetic force of a permanent magnet of the rotor of a motor 6, with determination means 39 for determining the magnetic force, and with reduced-magnetism response timing change means 40. The magnetic force estimation means 38 estimates magnetic force from at least two detection signals from among a motor RPM, a motor voltage and a motor current in accordance with a predetermined rule. The determination means 39 determines whether the magnet has lost magnetism. The reduced-magnetism response timing change means 40 changes timing of applying a maximum current relative to the phase of the rotor so as to increase the reluctance torque of the motor in the inverter device 22 driving the motor in accordance with the determination means 39 determining the loss in the magnetism.
Patent JP-2012121561-A (JP)
Title: Balance pad for balancing pneumatic tire
Inventor: MAJUMDAR RAMENDRA NATH
IPC: B60C5/14
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide balance pads for balancing pneumatic tires having DVA innerliners, and to provide methods for balancing such pneumatic tires.SOLUTION: The balance pad 34 is provided for balancing the pneumatic tire 10 having the DVA innerliner 24. The balance pad includes an outer layer 32 having a dynamically vulcanized alloy, which includes an engineering resin as a continuous phase and at least a partially vulcanized rubber as a dispersed phase. The balance pad further includes an inner layer 36 having a rubber or plastic compound that is bonded to the outer layer. The outer layer is capable of being bonded to an inner surface of a tire innerliner, which includes a dynamically vulcanized alloy having an engineering resin as a continuous phase and at least a partially vulcanized rubber as a dispersed phase.
Patent JP-2013113222-A (JP)
Title: Steam turbine
Inventor: HIRANO TOSHIO
IPC: F01D11/04
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To suppress self-excited vibration resulting from a nozzle seal portion in a steam turbine without impairing a fluid sealing effect that is the primary purpose of the nozzle seal portion.SOLUTION: In the steam turbine 10, a balance hole 16 is formed in a rotor disk 12 disposed alternately with a diaphragm inner ring 22 in a flow direction of steam to extend from an inlet 17 formed on the upstream surface of the rotor disk 12 to an outlet 18 formed on the downstream surface of the rotor disk 12. The outlet 18 of the balance hole 16 is located at a position where its radial distance from the axis of the turbine rotor 11 is smaller than the radial distance of the inlet 17 of the balance hole 16 from the axis of the turbine rotor 11.
Patent JP-2013113238-A (JP)
Title: Fault diagnosis device for egr system
Inventor: SAITO HIROTAKA
IPC: F02M25/07
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a fault diagnosis device that determines a clogged exhaust reflux mechanism in an EGR system including a plurality of exhaust reflux mechanisms.SOLUTION: An engine 1 includes an MPL-EGR system having an HPL-EGR mechanism 6 and an LPL-EGR mechanism 7. When an opening degree of a high-pressure EGR valve 62 in the HPL-EGR mechanism 6 is equal to or more than a predetermined value, and a closing degree of an intake throttle valve 33 is equal to or more than a predetermined value, any mechanism in the MPL-EGR system is determined to be clogged. If an opening degree of a low-pressure EGR valve 72 is less than or equal to a predetermined value, clogging in the HPL-EGR mechanism 6 is determined, and if the opening degree of the low-pressure EGR valve 72 exceeds the predetermined value, clogging in the LPL-EGR mechanism 7 is determined.
Patent JP-2012080891-A (JP)
Title: Rice dough forming machine
Inventor: KOSAKAI TAKEO
IPC: A23L7/109
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a rice dough forming machine for forming rice dough for producing a rice sheet with 50% or more of rice powder, which is hardly torn off and is good in loosening the noodles when making into noodles even with 50% or more of rice powder using high amylose rice as a raw material, and is good in productivity, and can inexpensively produce.SOLUTION: The rice dough forming machine includes: a base sheet conveying part 6 in which a fabric base sheet 1 tensioned in a loop shape on a conveying roller 3 separately arranged is movably provided in a loop shape; a mixed liquid supply part 7 for continuously pouring a mixed liquid onto the fabric base sheet 1 of the base sheet conveying part 6 moving in a loop shape; and a steaming part 8 for steaming the mixed liquid poured onto the fabric base sheet 1 from the mixed liquid supply part 7 at a steam discharge part 26 arranged on a lower side of the fabric base sheet 1.
Patent JP-2013104869-A (JP)
Title: Resin cure shrinkage measuring instrument
Inventor: NAKAMUNE KENICHI
IPC: B05D3/06
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that resin shrinkage due to resin curing causes troubles such as slippage and distortion of adhesive members, one-side detachment, and adhesion failure, and even a small shrinkage, when fixing a precision component and an optical component, may lead to slippage of an optical axis to cause a trouble.SOLUTION: The resin cure shrinkage measuring instrument, while curing an adhesive resin, measures the shrinkage thereof and obtains a shrinkage ratio of the resin. When the shrinkage ratio is obtained, it becomes possible to design the component arrangement, with the resin shrinkage previously taken into account. Further, the shrinkage ratio may become basic data in inferring a cause so as to shorten a time for dissolving the trouble.
Patent JP-2013114228-A (JP)
Title: Two-component developer
Inventor: OTA HIDEKI
IPC: G03G9/113
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a two-component developer using a toner that uses glycerin or a glycerin derivative as an alcohol component, in which the toner can be charged into a desired charge amount.SOLUTION: The two-component developer includes a toner and a carrier. The toner comprises at least a binder resin, a colorant, a charge control agent, and a release agent; and the binder resin is a polyester resin that is a copolymer between an alcohol component having a valence of two or more and comprising at least glycerin and/or a glycerin derivative and ethylene glycol, and a carboxylic acid component having a valence of two or more. The carrier comprises a carrier core coated with a coating agent and has an average circularity of 0.98 or more; and the coating agent comprises a fluorocarbon resin and at least one polyamide/imide resin selected from the group consisting of a polyamide resin, a polyimide resin, and a polyamide imide resin.
Patent JP-2012052669-A (JP)
Title: System for delivery of reagent from solid source thereof
Inventor: MARGANSKI PAUL J
IPC: H01L21/205
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for delivery of reagents from solid sources thereof.SOLUTION: The system (10) for delivery of the reagent from the solid source thereof includes a structure (16, 22, 24) arranged to retain a solid source material (30) in confinement by at least a part of the structure, for heating and generation of vapor from the solid source material by volatilization thereof, a heat source (82) arranged to heat the solid source material for such volatilization, and a vapor dispensing assembly (52, 54) arranged to discharge the vapor from the system. A high conductance valve (1510) includes a valve body (1512) in which inlet and outlet passages are substantially perpendicular to one another, with their interior extremities communicating with a valve chamber (1536) containing a selectively positionable valve element movable between a fully open and fully closed position.
Patent JP-2013117494-A (JP)
Title: Electronic instrument and breakdown strength testing method
Inventor: NOGUCHI SHOICHI
IPC: H02H9/04
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a way to switch a surge absorber circuit to a short-circuited or open-circuited state through a simple operation, and to facilitate conducting a breakdown strength test properly.SOLUTION: A surge absorber circuit board 120 has a protruded portion 140 for an earth connection, which is a non-conductive member. The protruded portion 140 for an earth connection has a screw hole 160 for accommodating a short-circuit/open-circuit setting screw 150 capable of setting a surge absorber circuit 123 into a short-circuited or open-circuited state, as well as a conductive earthing member 170 embedded therein. One end of the conductive earthing member 170 is electrically connected to an earth connection terminal 123E of the surge absorber circuit 123, while the other end thereof has a circular hole 171 which matches the screw hole 160 in size and location and, when the short-circuit/open-circuit setting screw 150 is inserted into the screw hole 160, electrically connects the short-circuit/open-circuit setting screw 150 to the earth connection terminal 123E. An electronic instrument chassis 110 has a threaded hole 113 for the short-circuit/open-circuit setting screw 150 to be screwed in.
Patent JP-2013116293-A (JP)
Title: Osteoporosis diagnosing assist device, osteoporosis diagnosing assist program, and bone density changing site specifying method
Inventor: NAKAMOTO TAKASHI
IPC: A61B6/00
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an osteoporosis diagnosing assist device with which highly accurate determination results of osteoporosis can be obtained even by an unskilled operator.SOLUTION: The osteoporosis diagnosing assist device 100 has: an obtaining section 131 for obtaining an X-ray image where a mandibular inferior cortex is photographed; a storage section 120 for storing average position information showing an average bone density-changing site of a plurality of persons which is information showing a site of a mandibular inferior cortex where the bone density easily lowers by the osteoporosis or information for calculating the average position information of the same; a specifying section 132 for specifying the bone density changing site in the X-ray image based on the position information of the average position information; an extracting section 133 for extracting an image area of a predetermined range where the specified bone density changing site is included as an area of interest; and a determining section 134 for determining whether or not the person imaged in the X-ray image is suffering from osteoporosis based on the image of the extracted area of interest.
Patent JP-2015034010-A (JP)
Title: Bag-making packaging apparatus having at least two bag-making lines
Inventor: NAKAGAWA YUKIO
IPC: B65B9/20
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a bag-making packaging apparatus having a plurality of bag-making lines and sharing a lateral seal mechanism, and even when seal failure occurs in a part of the bag-making lines, causing no seal failure in other bag-making lines due to the occurrence of the seal failure.SOLUTION: A bag-making packaging apparatus includes first and second bag-making lines forming a bag by laterally sealing a cylindrical film, and includes a lateral seal mechanism 20. The lateral seal mechanism 20 has a rear side seal jaw 21 and a front side seal jaw 22 sandwiching the cylindrical film and thermally crimping to execute lateral seal, and is shared by the first and second bag-making lines. The rear side seal jaw 21 is divided into a first rear side seal jaw 21A sandwiching individually the cylindrical film of the first bag-making line, and a second rear side seal jaw 21B sandwiching individually the cylindrical film Ft of the second bag-making line.
Patent JP-2013122626-A (JP)
Title: Crematory operation plan management device, crematory operation plan management program, and crematory operation plan management method
Inventor: YOSHIDA YASUHARU
IPC: G06Q50/10
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To reexamine an operation plan of a crematory when a user of the crematory has a spare time, and effectively use the spare time.SOLUTION: An arrival time inquiry unit 8 calls a portable phone 1 of a user of a crematory at a predetermined time before the reservation time to collect the arrival time at the crematory in advance. When there is a user who will have a spare time due to change of the estimated arrival time among early arriving or late arriving users, a service order adjustment unit 9 changes the service order and time, and a service time change notification unit 10 notifies the corresponding user of the change in the service order and time. An operation plan change unit 11 acquires the estimated cremation time for a cremation target at a predetermined time before the reservation time, when it is possible to reduce the cremation time by a predetermined time or more, changes the cremation time to the estimated cremation time. When there is a user who can advance his/her service schedule by the spare time generated due to the reduction the cremation time among users of neighboring cremators, the operation plan change unit 11 causes a service advance inquiry unit 12 to inquire of the user whether to advance the service schedule. When the user decides to advance the service schedule, the operation plan change unit 11 changes the reservation time to the termination time of the reduced cremation time.