baber/WOPTO huggingface dataset:
Patent JP-2011254520-A (JP)
Title: Method of generating three-dimension lookup table
Inventor: DEYAMA ATSUYOSHI
IPC: G06T1/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To improve precision in an output signal value (parameter) of a three-dimension lookup table.SOLUTION: The three-dimension lookup table for color conversion which is provided to a display device acquires an output signal value of a target point by three-dimension interpolation by using an actually measured characteristic value of each lattice point of the three-dimension actually-measured characteristic that surrounds the target point if an ideal characteristic value related to the target point is surrounded with the actually measured characteristic value related to the three-dimension actually-measured characteristic, and then stores an output signal value corresponding to a input signal value. Since the noise component captured during an actual measuring process is removed at that time, the precision of an output signal value of the three-dimension lookup table is improved.
Patent JP-2013035565-A (JP)
Title: Supporting tool
Inventor: IWATA TAKAO
IPC: B65D19/44
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact supporting tool with improved assembling workability.SOLUTION: The supporting tool 3 fitted to a square cylindrical pedestal frame provided on a pallet and supporting a workpiece at a distance from the pallet includes a body part 21 having a placing part 23 supporting a lower surface of the workpiece, and a flange part 25 supported on an upper side part of the pedestal frame, and a fitting part 31 projected downward from the body part 21. The fitting part 31 includes a guide leg part 32 inserted into the pedestal frame with the flange part 25 supported on the pedestal frame, and an locking piece 33. The locking piece 33 is provided in pair and is configured to be elastically deformable. A latch claw 34 to be latched to a lower side part of the pedestal frame is formed on its leading end part. The guide leg parts 32 are disposed corresponding to four corners of a lower surface of the body part 21 and are configured to abut on the pedestal frame in a horizontal direction.
Patent JP-2013037178-A (JP)
Title: Display tube fitting structure and recording medium reproduction device
Inventor: YAMAMOTO TAKAHISA
IPC: G11B33/02
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a display tube fitting structure that suppresses falling from or floating over a holder when a display tube is mounted on a circuit board.SOLUTION: In a display tube fitting structure such that a terminal 14 extending to a back side of a display tube 13 is inserted into a through hole 32 of the holder and fixed to a circuit board 40, the terminal 14 includes a first display part 14a which extends to the back side of the display tube 13 substantially at right angles to the display tube 13, a first bent part 14b which is bent from the first part 14a at an obtuse angle, a second part 14c which extends from the first bent part 14b to the back side obliquely to the display tube 13, a second bent part 14d which is bent from the second part 14c in the opposite direction from the first bent part 14b substantially at the same angle with the first bent part 14b, and a third part 14e which extends from the second bent part 14d to the back side substantially at right angles to the display tube 13, the front of the second part 14c nearby the second bent part 14d being pressed against and held on a second wall surface 32c of an inner wall of the through hole 32.
Patent JP-2013036388-A (JP)
Title: Hermetic electric compressor
Inventor: KOSONE NOBUKAZU
IPC: F04B39/00
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic electric compressor that improves the efficiency of both ranges of low speed rotation and high speed rotation, without making a power supply large capacity or high voltage.SOLUTION: In response to an applied voltage to a first winding 140 connected with a power supply side, a switching part 143 switches between a serial connection with the first winding 140, a second winding 141 and a third winding 142 and a parallel connection with the second winding 141 and the third winding 142 to the first winding 140.
Patent JP-2013036926-A (JP)
Title: Analytical method of carbon concentration in molten steel and analyser
Inventor: USUI YUKIO
IPC: G01N21/73
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly analyze carbon concentration in molten steel by utilizing a laser emission spectroscopic analyzing method.SOLUTION: An analytical method of carbon concentration in molten steel includes the steps of: condensing and radiating laser pulse light on the surface of molten steel by utilizing a condenser lens; and analyzing the carbon concentration in the molten steel by performing spectroscopic analysis of excitation light from a laser-induced plasma generated following the condensing/radiating of the laser pulse light. The focal distance of the condenser lens and the distance between the condenser lens and the surface of the molten steel satisfy a prescribed relationship, and a power density per one pulse of the laser pulse light on the surface of the molten steel satisfies a prescribed relationship. Thus, the carbon concentration in the molten steel can be accurately and quickly analyzed by utilizing a laser emission spectroscopic analyzing method.
Patent JP-2013035519-A (JP)
Title: Vehicle seat and method of manufacturing the same
Inventor: KAKU HIROYUKI
IPC: B60N2/90
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To firmly fix an operation unit to side frames.SOLUTION: A vehicle seat, which makes the height of a seating part adjustable, includes the right and left side frames 30 which configure right and left frames of the seating part, a height adjustment mechanism which lifts and lowers the right and left side frames 30, and the operation unit 8 which has an operation knob 81 turned to drive the height adjustment mechanism and adjust the heights of the right and left side frames 30. The operation unit 8 is fixed to the side frames 30 by welding.
Patent JP-2013040053-A (JP)
Title: Method and apparatus for producing aqueous ammonia
Inventor: MIYAMOTO SHUICHI
IPC: C01C1/02
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for producing aqueous ammonia, which is safer and can easily control manufacturing condition without causing vibration and noises from production equipment.SOLUTION: The method for producing the aqueous ammonia by dissolving an ammonia gas into water includes at least: a phase-forming step of forming in a dissolution bath, a phase containing an inert gas and a phase containing at least water; an introduction step of introducing the ammonia gas into the phases present in the dissolution bath; and a spraying step of spraying the water into the phases.
Patent JP-2013040834-A (JP)
Title: Encoder device and apparatus using the same
Inventor: MAKINOUCHI SUSUMU
IPC: G01D5/36
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To detect a reference position with high accuracy.SOLUTION: An encoder device comprises a scale having a reference position pattern indicating a reference position and a positional information pattern; a light source that irradiates the scale with light; a modulator that generates a modulation signal for modulating the light; a positional information detector that detects positional information on the scale on the basis of a positional information signal resulting from detection of the positional information pattern with the modulated light whose modulation is based on modulation according to the modulation signal; a reference position light receiver that outputs a detection signal resulting from detection of the reference position pattern with the modulated light; and a reference position detector that detects the reference position on the basis of the detection signal. The reference position detector is provided with a compensator that compensates for any displacement of the reference position arising from the modulation of light.
Patent JP-2013043507-A (JP)
Title: Parking assist apparatus and parking assist method
Inventor: KIKUCHI MASAHIKO
IPC: B60R1/00
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a parking assist apparatus 100 that makes eye movement small in setting input, when assisting parking of a vehicle.SOLUTION: The parking assist apparatus includes a control device 10 which performs a display control function of switching displays for displaying input support information in such a manner as to display the input support information for parking assist on the meter display 600 provided near a steering wheel 500 of the vehicle, when a vehicle speed is less than a first predetermined value, and to display the input support information for parking assist on the navigation display 700 provided in a position farther away from the steering wheel 500 than the meter display 600, when the vehicle speed is less than a second predetermined value lower than the first predetermined value.
Patent JP-2013045676-A (JP)
Title: Light source device and lighting system
Inventor: HARADA MITSUNORI
IPC: F21S2/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a light source device which has a drum-like rotor that emits wavelength conversion light of mutually different colors as a second light when a first light is irradiated from a solid-state light source, in which a gentle change of colors (continuous variable colors) can be attained in the circumferential direction of the drum-like rotor.SOLUTION: The light source device is provided with a wavelength conversion part 2 of a drum-like rotor which has a plurality of wavelength conversion regions to emit wavelength conversion light of mutually different colors as a second light when the first light is irradiated from a solid-state light source 5, and at least two out of the plurality of wavelength conversion regions of the wavelength conversion part 2 of the drum-like rotor (for example, mutually adjoining wavelength conversion regions of the plurality of wavelength conversion regions) have an area ratio that gradually changes continuously toward the circumferential direction of the drum-like rotor so that the other area ratio is reduced when one area ratio is increased.
Patent JP-2013044217-A (JP)
Title: Lock/unlock sensor for window
Inventor: KAJIYAMA SATOSHI
IPC: E05B45/06
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a lock/unlock sensor for a window which can detect both a lock/unlock state and an open/close state and can be miniaturized.SOLUTION: A lock/unlock sensor for a window includes: a first magnet 41 which is fixed to an operating lever 23 of a crescent lock 2; a body block 1 which is fixed to one side of a part to be locked; and a second magnet 42 which is fixed to the other side of the part to be locked so that the magnet pole direction thereof intersects with that of the first magnet 41. The body block 1 has a magnetic sensor 11 which outputs an electric signal according to a magnetic flux direction and a magnetic flux density. A lock/unlock state is determined using the magnetic flux generated by the first magnet 41, and an open/close state is determined using the magnetic flux generated by the second magnet 42. Miniaturization can be performed in comparison with a case where two sets of a magnet and a reed switch are used.
Patent JP-2013050359-A (JP)
Title: Pyroelectric infrared sensor, and manufacturing method of the same
Inventor: ARAI TAKAHIRO
IPC: G01J1/02
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor which has a wide infrared receiving range, and is excellent in infrared detection accuracy and electromagnetic shieldability, and to provide a method for manufacturing a small and inexpensive infrared sensor which is excellent in mass productivity.SOLUTION: A pyroelectric infrared sensor is constituted by forming a base comprising a multi-layer printed board on which circuit components are mounted, forming a frame body comprising a first spacer and a second spacer formed of metal thin films which are formed on sides of the multi-layer printed board which is machined to a hollow structure, stacking an optical filter, the frame body, and the base in a state that a pyroelectric sensor element is mounted in the frame body, and joining them with a conductive adhesive. In addition, the base, the first spacer, and the second spacer are constituted in an aggregate, and the stacked and joined body are diced into individual pieces so as to form the constituent components.
Patent JP-2013050634-A (JP)
Title: Image formation device
Inventor: ITO MANSAKU
IPC: G03G15/20
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To achieve both countermeasure to end-part temperature rise and acceleration of an image formation device.SOLUTION: An image formation device has a current detection circuit 320 for detecting current flowing through a heating element 303 and a heating element 327. An engine controller 311 calculates current ratio (S105) between a current value in the case of supplying power only to the heating element 303 detected by the current detection circuit 320 (S102) and a current value in the case of supplying power only to the heating element 327 detected by the current detection circuit 320 (S104), and corrects ratio of power supplied to the heating element 303 and the heating element 327 on the basis of the calculated current ratio (S106).
Patent JP-2013052054-A (JP)
Title: Drum type washing machine, and program thereof
Inventor: UCHIYAMA WATARU
IPC: D06F33/02
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine excellent in dewatering performance, by suppressing vibration and noise while dewatering by evenly attaching laundry on an inside wall face of a washing and drying tub when starting up a dewatering action.SOLUTION: The washing machine comprises: a washing and dewatering tub housing laundry, rotatable around a horizontal axis, and having a plurality of holes; a water tub housing the washing and dewatering tub; water-supplying means for feeding water directly to the laundry; driving means for driving the washing and dewatering tub; and a control unit for controlling the driving means to at least provide such a first rotating rate that the laundry is not be attached on an inside wall of the washing and dewatering tub and such a second rotating rate that the laundry is attached on the inside wall of the washing and dewatering tub. The control unit allows the driving means to continuously change from the first rotating rate to the second rotating rate while allowing the water-supplying means to operate for the laundry residing at a position higher than a height of the horizontal axis of the washing and dewatering tub when starting up a dewatering action.
Patent JP-2013052060-A (JP)
Title: Drum-type washer
Inventor: MATSUSHITA HATSUHIKO
IPC: D06F39/10
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a drum-type washer capable of effectively collecting and removing a lint such as a yarn waste without the need of maintenance.SOLUTION: A drum-type washer comprises: a pump suction tube 91 of a circulation pump 93 for sucking washing water from a drain port 76 of a bottom part of an outer tank 73 and sending it back to a rotary drum 74; a mesh filter 92 with elasticity and flexibility, which is disposed inside the pump suction tube 91; and a drain valve 79 for discharging washing water from the drain port 76 to the outside of the washer. The mesh filter 92 changes into a concave shape with a suction force of the circulation pump 93 when collecting the lint. When the circulation pump 93 stops, the elasticity of the mesh filter 92 restored to its original shape separates the lint attached thereto from the mesh filter 92. The separated lint is discharged together with washing water with the drain valve 79 being opened for a prescribed time, thereby making the removal of the collected lint maintenance-free. The mesh filter 92 is restored to the initial state without attachment of lint at every draining time, thereby always maintaining the lint collection effect and drastically reducing the attachment of lint to laundry.
Patent JP-2013055461-A (JP)
Title: Communication device, communication method, communication system, and base station
Inventor: YOSHIZAWA ATSUSHI
IPC: H04W74/08
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication device, communication method, communication system, and base station for facilitating data transmission by transmitting a preamble.SOLUTION: The communication device includes a resource selection unit that selects communication resources for transmitting a preamble for random access. The resource selection unit selects communication resources corresponding to a value for transmission data.
Patent JP-2012018413-A (JP)
Title: Diffractive element and optical head device
Inventor: OSAWA MITSUO
IPC: G02B5/18
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device with a high degree of design flexibility, and high light use efficiency by mounting a diffractive element capable of controlling diffraction efficiency such as making wavelength dependence of the diffraction efficiency almost constant.SOLUTION: A diffractive element is provided with cyclical concave-convex parts formed on a transparent substrate 3. Convex parts of the diffractive element have optical multilayer films 1 that have different refractive indexes and are disposed in parallel on a transparent substrate surface, and at least the concave parts of the diffractive element are filled with filling materials 2 with the refractive index different from that of the transparent substrate. The diffractive element is mounted in a light path between a light source of the optical head device and an objective lens.
Patent JP-2013055248-A (JP)
Title: Manufacturing method of photoelectric conversion element
Inventor: SAWAKI DAIGO
IPC: H01L31/10
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a photoelectric conversion element capable of minimizing degradation of performance due to the manufacturing process while reducing the manufacturing cost.SOLUTION: The manufacturing method of a photoelectric conversion element comprising a first electrode, a second electrode formed above the first electrode, an organic layer formed between the first and second electrodes and having a photoelectric conversion layer generating charges in response to the received light, and a sealing layer for sealing the first and second electrodes and the organic layer includes: an organic layer formation step for forming the organic layer above the first electrode; a second electrode formation step for forming the second electrode above the organic layer; and a sealing layer formation step for forming the sealing layer above the second electrode. Each step from the organic layer formation step to the sealing layer formation step is carried out under vacuum. Furthermore, a step for placing an intermediate product of photoelectric conversion element in the way of production under non-vacuum with irradiation intensity of 300 lux h or less is provided between the organic layer formation step and the second electrode formation step.
Patent JP-2013054603-A (JP)
Title: Transaction data processor and program
Inventor: YAMAGUCHI SHIGEKI
IPC: G07G1/12
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a transaction data processor capable of comparatively simplifying accounting operation for setting a charge in one transaction to later payment.SOLUTION: The transaction data processor includes acquisition means, reception means and settlement means. The acquisition means acquires a charged amount in one transaction. The reception means receives personal identification information. When reception means has received personal identification information, the settlement means sets the payment in the transaction for which the acquisition means has acquired the charged amount to later payment of a person whose personal identification information has been received by the reception means.
Patent JP-2013058511-A (JP)
Title: Tape feeder and component mounting device
Inventor: TAKADA TSUTOMU
IPC: H05K13/02
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a tape feeder and a component mounting device, capable of suppressing the occurrence of trouble caused by an incorrect detection of the connection portion of a tape member.SOLUTION: A tape feeder 12 includes a connection portion detection device for detecting the connection portion (connection member 20G) of a tape member 20 by the emission of inspection light 61L upon a movement path VL of a perforation 22 of the tape member 20, proceeding on a tape passage 31a of a feeder body 31, based on the change of a transverse state of the perforation 22 of the tape member 20 across the inspection light 61L. The tape feeder 12 also includes a tape movement restriction member 70 for restricting the movement of the tape member 20 to the width direction of the tape member 20, at a point P in which the inspection light 61L emitted from the connection portion detection device intersects with the movement path VL of the perforation 22 of the tape member 20.
Patent JP-2013057197-A (JP)
Title: Variable elastic body restriction degree structure and bearing device
Inventor: KURATA YUKIHIRO
IPC: E04B1/36
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To develop perpendicular spring performance matching wide-range input from a low load to a high load.SOLUTION: A variable elastic body restriction degree structure includes an upper shoe 11, a lower shoe 12, an elastic body 13 arranged between the upper shoe 11 and lower shoe 12, and an elastic deformation restriction body 16 which surrounds the elastic body 13 at a position a side face of the elastic body 13 having elastically deformed comes close or abuts. A projection part 14 or recess part 15 along a height direction is formed on the side face of the elastic body 13. The elastic body 13 is surrounded with the upper shoe 11, lower shoe 12, and elastic deformation restriction body 16 to be put in a semi-sealed state, and changes into a higher sealed state as a load on the elastic body 13 increases.
Patent JP-2013056356-A (JP)
Title: Method for manufacturing tube with spiral groove on inner surface
Inventor: NAKAURA SUKENORI
IPC: B21C47/20
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a tube with spiral grooves on an inner surface thereof that can obtain a spiral groove on an inner surface having an accurate dimension and a high height of a fin, and also is applicable to a thin tube and superior in productivity, and to provide a device for manufacturing the same.SOLUTION: The method for manufacturing a tube with spiral grooves on the inner surface thereof includes: a winding step for winding a tube material 11 in which a plurality of linear grooves 11a are formed on the inner surface thereof along a length direction with an interval in a circumferential direction by a winding roller 21 into a coil-like shape; a feeding step for sliding the coiled tube material 11 over the winding roller 21 by rotating the winding roller 21 in a direction opposite to the winding direction to feed at least one winding of the coiled tube material 11 along an extended line of an axis line 26 of the winding roller 21; and a withdrawing step for twisting the tube material by withdrawing the coiled tube material 11 fed out from the top of the winding roller 21 while applying a constant tension along the extended line of the axis line 26 of the winding roller 21.