baber/WOPTO huggingface dataset:
Patent JP-2013175113-A (JP)
Title: Information processing device, information processing method and program
Inventor: OSUMI TSUYOSHI
IPC: G06F3/0488
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily order processing of objects, even if the user is unaccustomed to existing operation.SOLUTION: An information processing device 1 includes: an input operation reception unit 51; a distance determination unit 52; and a control unit 53. The input operation reception unit 51 receives movement of an object substantially parallel to a display surface (two-dimensional plane) of a display unit 16 where a touch panel 31 is stacked, as touch operation to the touch panel 31. The distance determination unit 52 detects the distance from the display surface (two-dimensional plane) of the display unit 16 to the object when the touch operation is performed. The control unit 53 variably controls execution of processing for a displayed object, on the basis of a kind of the touch operation (a kind varying according to a track of movement of the object) received by the input operation reception unit 51 and the distance detected by the distance determination unit 52.
Patent JP-2013177502-A (JP)
Title: Inkjet recording ink
Inventor: NUMAKURA KENICHI
IPC: B41J2/01
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording ink that has high storage stability or can record an image of high color optical density.SOLUTION: In an inkjet recording ink, composite particles containing a resin and a black pigment including a carbon particle having a hollow structure are dispersed. The carbon particle has at least one of features of (A) it is obtained by thermally decomposing lignin and (B) its surface has a porous structure. The ratio (D2/D1) of the volume average particle size (D2) of the composite particles in the inkjet recording ink to the average primary particle size (D1) of the carbon particles is ≥2 and ≤400.
Patent JP-2013186606-A (JP)
Title: Transmission function arithmetic device and program
Inventor: SUENAGA TSUKASA
IPC: G01H17/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To create the transmission function of a virtual sounding body across a whole audible band, and to prevent the evaluation of sounding characteristics across the whole audible band from being hindered.SOLUTION: A transmission function in a low band among audible bands is calculated by coupled analysis, and a transmission function in a middle band which is partially overlapped with the low band is calculated by non-coupled analysis. Then, the transmission function in the middle band is worked such that the transmission functions can be smoothly connected in the mutually overlapped frequency bands, and the transmission functions are connected so that a transmission function ranging from the low band to the middle band can be generated. Furthermore, the high band portion of the transmission functions to be generated from an impulse response measured about a reference sounding body having acoustic characteristics which approximate to those of the virtual sounding body are connected so that a transmission function across a whole audible band about the virtual sounding body can be created.
Patent JP-2013183892-A (JP)
Title: Double gradiometer and magnetoencephalography device
Inventor: HIGUCHI MASANORI
IPC: G01R33/035
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To measure the magnetic field of a brain of a subject mounted with an artificial inner ear device.SOLUTION: A magnetoencephalography device includes a double gradiometer 10 in which a gradiometer 1 for signal detection where magnetic field detection sensitivity to magnets D, I of an artificial inner ear device is the minimum and a gradiometer 2 for reference where magnetic field detection sensitivity to a current source C in the brain caused by auditory sense is the minimum are mounted on the same coil bobbin, and a calculation means 24 which obtains signal data by performing weighted addition of data for signal detection obtained by the gradiometer 1 for signal detection and data for reference obtained by the gradiometer 2 for reference. The audible state of a subject mounted with the artificial inner ear device is objectively examined.
Patent JP-2013186701-A (JP)
Title: Information processing apparatus, image display system, program and image display method
Inventor: MIYOKAWA NOBUYOSHI
IPC: G06F3/048
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of comprehensibly displaying the correspondence of a user interface even when a screen size used by a user is changed, an image display system, a program and an image display processing method.SOLUTION: The information processing apparatus according to the technology comprises a part layout acquisition part, a part arrangement part, and an animation generation part. The part layout acquisition part acquires a first part layout for user interface parts in a first display image and a second part layout for user interface parts in a second display image. The part arrangement part arranges user interface parts according to the second part layout in the first display image. The animation generation part generates animation of the user interface parts arranged according to the second part layout by the part arrangement part so as to be the first part layout.
Patent JP-2013191641-A (JP)
Title: Method for manufacturing substrate for power module with heat sink
Inventor: ISHIZUKA HIROYA
IPC: H01L23/36
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a power module with a heat sink with high jointing reliability without exfoliating a joint section of a ceramic substrate and a metal layer, by reliably holding an erosion inhibitor on the outer peripheral portion of the joint for preventing a flux from entering a jointing interface of the metal layer and the heat sink to prevent the flux from entering during brazing.SOLUTION: The method includes: a primary brazing step for brazing a space between a ceramic substrate joint face of a metal layer and a ceramic substrate using a brazing material to form a substrate for a power module; and a secondary brazing step for jointing the heat sink joint face of the metal layer and the heat sink by brazing with a flux. An application step for applying an erosion inhibitor containing an SiOprecursor in the solvent, capable of generating SiOduring reaching the heating temperature in the secondary brazing step, on at least one part of a side wall of the metal layer is provided between the primary brazing step and the secondary brazing step.
Patent JP-2013191366-A (JP)
Title: Power storage device and vehicle
Inventor: SUGIMOTO TAKAHISA
IPC: H01M2/34
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for decreasing the electrical resistance of a power storage device having a current interruption structure.SOLUTION: The power storage device includes a negative electrode terminal, a negative electrode, and a conductive plate 54. The conductive plate 54 is electrically connected with both the negative electrode terminal and the negative electrode. Material of the conductive plate 54 is copper or a copper alloy. In the plan view of the conductive plate 54, a deposition part 55 of copper or a copper alloy having a diameter smaller than that of metal particles of the conductive plate 54 is provided between a first region connected electrically with the negative electrode terminal, and a second region connected electrically with the negative electrode. The deposition part 55 becomes a fracture origin when the internal pressure of the power storage device rises. The deposition part 55 encloses the first region.
Patent JP-2013189072-A (JP)
Title: Light distribution control device for vehicle lamp
Inventor: HAYAKAWA MICHIHIKO
IPC: B60Q1/14
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a light distribution control device capable of improving the effectiveness of ADB (adaptive driving beam) control when it snows by performing the ADB control properly when it snows.SOLUTION: A light distribution control device includes a lamp HL, which irradiate a front area of a vehicle, and a lamp control means LCU, which changes and controls the light distribution of the lamp. The light control means LCU includes a forward vehicle detection means CAM, which detects a forward vehicle, and means THS, WPS for detecting a snowfall. When the snowfall is determined based on the detection outputs, light distribution that is changed and controlled based on the forward vehicle detected is limited to predetermined light distribution.
Patent JP-2013192182-A (JP)
Title: Solid-state image pickup device and mobile information terminal
Inventor: UENO RISAKO
IPC: G03B13/36
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device capable of enhancing the SN ratio of pixels in a low illuminance region where the amount of light is decreased.SOLUTION: A solid-state image pickup device includes: an image pickup device having a semiconductor substrate and a plurality of pixel blocks including at least two pixels from among R pixel, G pixel, and B pixel; a first optical system for forming an image of a subject on an image-formation surface; and a second optical system disposed between the image pickup device and the first optical system and having a microlens array including a plurality of microlenses disposed corresponding to the plurality of pixel blocks, for reducing and re-forming the image formed on the image-formation surface for each of the pixel block. The ratio of the W pixel to be disposed becomes higher with position from the pixel block center toward the periphery.
Patent JP-2012113331-A (JP)
Title: Developing cartridge and blade assembly
Inventor: SHIRAKI MASATOSHI
IPC: G03G15/08
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a developing cartridge capable of bringing a regulation member into uniform contact with a developer carrier with a simple structure, and a blade assembly provided in the developing cartridge.SOLUTION: A layer thickness regulating blade 37 which contacts with a developing roller 23 is sandwiched between a main holder 35 which is fixed to a frame 20 and a subholder 36 which faces the main holder 35 at an interval, and spot welding is performed to the main holder 35 and the subholder 36 mutually at four positioning parts 45 which are arranged in parallel with each other at intervals along the horizontal direction.
Patent JP-2013195623-A (JP)
Title: Musical sound production device, musical sound production method, and program
Inventor: WATANABE KAZUYOSHI
IPC: G10H1/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a musical sound production device which is capable of smooth performance by preventing the deviation of sound production timing due to a time lag between the transmission side and the reception side in the case that a sound production instruction signal is wirelessly transmitted from a performance operator to a device including a sound output unit.SOLUTION: A stick part 10 generates a sound production instruction signal on the basis of movement of a body of the stick part 10 and adds time data to the generated sound production instruction signal to transmit them to a center unit part 20 wirelessly. The center unit part 20 calculates a difference between the time indicated by the time data added to the received sound production instruction signal and the reception time of the sound production instruction signal to create a histogram of the difference each time when receiving the sound production instruction signal and adjusts a sound production timing based on the sound production instruction signal on the basis of the histogram and causes a sound output part 251 to produce a prescribed musical sound at the adjusted timing on the basis of the sound production instruction signal.
Patent JP-2013200049-A (JP)
Title: Refrigerating device and method of operating the same
Inventor: TANIYAMA AKIRA
IPC: F25D21/10
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To enable rapid freezing by an ultracold refrigerant by using a safe and environmental friendly closed gas circulation type refrigerating device, and defrost a cooling device during operation without declining thermal efficiency.SOLUTION: In a closed air circulation type refrigerating device 3, refrigerant air is adiabatically compressed by a compressor 20 and then is adiabatically expanded by an expansion machine 24, to become an ultra-low temperature and low pressure. The refrigerant air is supplied to an air cooler 80 of a continuous conveying type freezer 5, to cool air within a freezing chamber 52 to -45°C. In the continuous conveying type freezer 5, cooling air is blown to food conveyed by a conveyor belt 52 for freezing treatment. During defrosting operation, the refrigerant air extracted from a discharge passage 10e is supplied to a compressed air spray nozzle 80 via compressor supply passages 96, 104, to blow off frost adhered to the air cooler 80.
Patent JP-2013200140-A (JP)
Title: Current detection device
Inventor: MISAKI TAKASHI
IPC: G01R15/20
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing the size of a current detection device according to a cross-sectional shape of a current path without increasing manufacturing cost.SOLUTION: A current detection device 1 includes: a plurality of split cores (10A-10E) formed with a magnetic material, respectively; a Hall element 20 for detecting magnetic flux generated by current flowing through a current path 30; and an insulating housing 40 for accommodating the plurality of split cores (10A-10E) and the Hall element 20. The insulating housing 40 includes: a current passage hole 401 through which the current path 30 is inserted; core holding means for holding the plurality of split cores (10A-10E) aligned together along the cross-sectional shape of the current path 30 to surround the cross-section of the current path 30; and element holding means for holding the Hall element 20 in a gap space between one of the split cores held together and the split core adjacent thereto.
Patent JP-2013199397-A (JP)
Title: Reforming apparatus
Inventor: YUMOTO SHUJI
IPC: C01B3/38
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a reforming apparatus having such a configuration that the performance deterioration of a catalyst arranged inside thereof can be suppressed even when liquid water appears on an inner wall of an outlet of the reforming apparatus.SOLUTION: A reforming apparatus including a reforming catalyst, an oxidation catalyst and an exterior housing for housing the reforming catalyst and the oxidation catalyst including: an inlet for taking a hydrogen based fuel along with air from an upstream side passage arranged closer to an upstream side than the oxidation catalyst as a mixed gas; an outlet for discharging a generated reformed gas to a downstream side passage arranged closer to a downstream side than the reforming catalyst; and an outer peripheral wall part surrounding the outer periphery of the reforming catalyst and the oxidation catalyst, has a water storage part capable of storing liquid water appearing on an inner wall of the outlet of the exterior housing formed in the outer periphery wall part of the exterior housing, and a guide passage for guiding the liquid water appearing on the inner wall of the outlet of the exterior housing to the water storage part and formed in the outer periphery part of the exterior housing.
Patent JP-2013198970-A (JP)
Title: Cutting tool
Inventor: IMAI YASUHARU
IPC: B23C5/06
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To smoothly perform cutting without generating noise or the like even if a cutting depth is taken large or materials to be cut are different.SOLUTION: Chattering vibration is hardly generated even if a cutting depth with respect to a material to be cut is taken large by increasing a mass with respect to the rotation of a cutter 1 by attaching a circular ring-shaped weight member 10 to the cutter 1. The weight member 10 is made to be exchangeable with respect to the cutter 1, and the weight member 10 having the most suitable weight is selectively attached to the cutter 1 according to the material to be cut.
Patent JP-2013198885-A (JP)
Title: Elastic member, liquid discharge head, and liquid discharge method
Inventor: IKEDA KOJI
IPC: B05C5/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head that can discharge a liquid of high viscosity with an excellent response and enhance filling properties of a liquid in a storage chamber, and to provide an apparatus for discharging a liquid and a method for discharging a liquid.SOLUTION: An elastic member 207 has a ring shape, is arranged between a first member 205 and a second member 206, and defines an outer periphery of a storage chamber 213. The volume of the storage chamber 213 is increased and decreased by being elastically deformed by relatively pressed against the second member 206 side by the first member 205. The elastic member is composed of a ring-shaped low-rigidity part 231 and a high-rigidity part 232 joining the low-rigidity part 231, formed on an outer side the low-rigidity part 231 and having higher rigidity than that of the low-rigidity part 231. The low-rigidity part 231 contacts the first member 205 and defines the outer peripheral part of the storage chamber 213.
Patent JP-2013202937-A (JP)
Title: Inkjet recording method, ultraviolet curing type ink, and inkjet recording device
Inventor: NAKAJIMA MIKITO
IPC: B41J2/01
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method capable of preventing curing wrinkles.SOLUTION: An inkjet recording method includes: a discharging step for discharging a first ultraviolet ray curable ink of radical polymerization reaction type which contains a radical photopolymerization initiator and a radical polymerizable compound and has a transmission factor of 1% or less in a wavelength of 395 nm; and a curing step for radiating the first ultraviolet ray curable ink landed on a recorded medium and curing the ink. A light source emitting an ultraviolet ray first in the curing step is an ultraviolet light emitting diode in which a peak intensity of the irradiated ultraviolet ray is 800 mW/cmor more.
Patent JP-2013207696-A (JP)
Title: Sample hold circuit
Inventor: MATSUURA RYO
IPC: H03M1/12
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a sample hold circuit having excellent noise characteristics, not influenced by a variation of input common voltage, and preventing a gain error.SOLUTION: Differential input signals VIP, VIN are connected to respective ends of sampling capacitors C1, C2 in a sample phase. Dummy capacitors CPP2, CPN2 are provided each of which has a capacity equal to corresponding capacities of the parasitic capacitance CPP1, CPN1 of an input terminal of a differential operational amplifier 11. An input signal having opposite polarity of the sampling capacitors C1, C2 is sampled.
Patent JP-2013210201-A (JP)
Title: Recording device and colorimetric device
Inventor: KOUDA TAKESHI
IPC: G01J3/46
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a recording device and a colorimetric device in which in performing colorimetry even when a thickness of a pressing member has error and therefore is not uniform, an inclination caused by them can be made small, so that lifting of a sheet can be pressed more reliably.SOLUTION: A recording device includes: a recording part for recording an image on a sheet; a pressing member, which is long along a first direction, for pressing the sheet on which recording is performed at the recording part toward a supporting surface; a carriage for holding a colorimetric sensor and causing it to move in the first direction; at least two rotational bodies 30 which are provided on the carriage at both sides of the colorimetric sensor in a second direction crossing the first direction and roll on an upper surface of a pressing member when the carriage moves; and at least two pressing parts which are provided on the carriage at both sides of the colorimetric sensor in the second direction and inside the two rotational body and adapted to press the upper surface of the pressing member.
Patent JP-2013210209-A (JP)
Title: Removal device for radioactive material
Inventor: UMEDA YOKO
IPC: G21F9/12
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive material removal device for removing a radioactive material as a contamination source from water contaminated with the radioactive material, which is configured to perform treatment with a higher current speed than a column system absorption tower, and can avoid such a risk that the radioactive material leaks.SOLUTION: The device for removing a radioactive material from water contaminated with the radioactive material is configured such that a container with a double cylindrical structure constituted of an inner cylinder and an outer cylinder for packing absorbent is stored in an outer container, and that the water contaminated with the radioactive material passes from the inner cylinder packed with the absorbent via the outer cylinder, and circulates via the outer container to the inner cylinder. Thus, it is possible to remove the radioactive material.
Patent JP-2013210511-A (JP)
Title: Projection screen and whiteboard device using the same
Inventor: TOYODA AKINORI
IPC: B43L1/10
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a projection screen capable of obtaining clear projection images without generating any hot spot owing to a sufficient light diffusion reflectivity even when a high luminance projector is used and to provide a whiteboard device using the same allowing writing and erasing using a marker on a projection surface.SOLUTION: The projection screen comprises: a base member; and a coating layer formed on the surface of the base member having an exposed surface at the side opposite to the surface contacting with the base member, the coating layer having irregularities. The base member has a contact surface contacted with the coating layer. In the contact surface, a rough surface roughly formed with irregularities is formed. In the irregularities on the rough surface, the arithmetic mean roughness Ra is within a range of 0.3≤Ra≤1.5; and a value Sm/Ra obtained by dividing a mean peak interval Sm by the arithmetic mean roughness Ra is within a range of 10≤Sm/Ra≤100. With this, the light diffusion reflectivity is further enhanced.
Patent JP-2013213888-A (JP)
Title: Method for manufacturing plastic optical fiber
Inventor: YOSHIDA HIROTSUGU
IPC: B29C48/30
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plastic optical fiber excellent in transmissibility of a light signal, small bending performance, and diameter accuracy, by using a process of melting extrusion molding.SOLUTION: In a process of melting extrusion molding, a core part and a clad part are formed by using two or more melting extruders 1, 11, two or more multi-layer dies 12, and a multi-layer spinning nozzle 15. A multi-layer molten plastic consisting of the core part, the clad part, and a reinforcement layer and discharged from the spinning nozzle 15 is taken in a vertical downward direction under the following conditions to manufacture a plastic optical fiber: assuming that the bore diameter of the spinning nozzle 15 is A(mm), the outer diameter of the plastic optical fiber F is B(mm), and the length from the outlet of the spinning nozzle 15 to a take-off roller 16a is C(mm), (a) 8≤A/B≤25, (b) C×B+62×A-725×A≤2400, and (c) 700≤C are satisfied.