baber/WOPTO huggingface dataset:
Patent JP-2014152751-A (JP)
Title: Intake metering valve driving device
Inventor: YABE KEISUKE
IPC: F02M59/36
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a constitution capable of reliably performing detection of ground fault of the low-side side in an intake metering valve driving device.SOLUTION: A driving device 1 includes: a second switch 50 which switches to conduction state and non-conduction state between an intake adjusting valve 30 and a current detection part 60; and a switching part (control part 10) which causes the second switch 50 to switch to conduction state until predetermined conditions are satisfied and causes the second switch 50 to switch to non-conduction state when the predetermined conditions are satisfied. The driving device 1 further includes a judgment part (control part 10) which, when the second switch 50 is caused to switch to non-conduction state by the switching part, judges as abnormal when a change of a pressure detection value gained by a gain part (control part 10) becomes a pressure change different from a regular pressure change when the second switch 50 is caused to switch to non-conduction state.
Patent JP-2014157126-A (JP)
Title: Fixed-point crucible unit
Inventor: YAMADA YOSHIRO
IPC: G01J5/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of preparing a black body furnace for each fixed-point metal, and furthermore, to enable a fixed-point crucible to be replaced during maintenance.SOLUTION: A fixed-point crucible unit 10 comprises: a fixed-point crucible 11 configured by having an external cylinder 11a storing a fixed-point metal M and an internal cylinder 11b accommodated in the external cylinder 11a to become a black body cavity; a pair of protective members 12 provided respectively on outer sides of both end faces of the fixed-point crucible 11; a pair of unit heat insulation materials 13 provided respectively on outsides of the pair of protective members 12 respectively opposite to both the end faces of the fixed-point crucible 11; a gas injection part 15 for injecting an inert gas into the fixed-point crucible 11; a liner tube 14 aligning the fixed-point crucible as a center, the pair of protective members 12, and the pair of unit heat insulation material 13 in this order on the center line of the fixed-point crucible 11 and accommodating them in a state of crimping from the outsides of both the end faces; and presser parts 16 detachably provided respectively at both ends of the liner tube 14. The fixed-point crucible unit 10 is used as a fixed-point black body furnace 1 of a temperature calibration device 50.
Patent JP-2014159307-A (JP)
Title: Granule constant amount feeder
Inventor: YOSHIKAWA OSAMU
IPC: B65G65/48
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To transport a granule material of a fibrous material or the like while preventing cracking of it and achieve correct feeding of constant amount of the granule material which is easily get caught.SOLUTION: A circular fixing bottom plate is fixed in a casing, and an annular interval is formed between an outer peripheral edge of the circular fixing bottom plate and a casing inner peripheral surface. On an opening of the casing, a putting hopper which is a reverse conical shape is connected, and on a lower end of the putting hopper, an inner cylinder is connected. Then, between the inner cylinder lower end and the circular fixing bottom plate, a material discharge gap is formed so that the granule in the inner cylinder is spilled on the circular fixing bottom plate via the material discharge gap. On a center of the circular fixing bottom plate, a straight rotation shaft is provided in a penetrated manner, and plural rotation blades rotating around the straight rotation shaft are provided radially, the tip ends of the rotation blades are positioned outside of the outer peripheral edge of the circular fixing bottom plate, and the rotation blades are rotated for moving the granule material on the circular fixing bottom plate from the material discharge gap toward the outer peripheral edge direction of the circular fixing bottom plate. Then the granule material is fallen and fed from the outer peripheral edge of the circular fixing bottom plate to a lower part of the casing.
Patent JP-2014163809-A (JP)
Title: Current detection circuit and charging/discharging circuit
Inventor: WATANABE SATORU
IPC: H02J7/10
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a current detection circuit capable of performing stable current detection for performing charging/discharging control by correcting the voltage fluctuation of a rectifying element due to temperature change and a charging/discharging circuit.SOLUTION: A current detection circuit includes: an FET 15 as current control means which performs the ON/OFF operation of currents flowing through a circuit; voltage detection means constituted by a rectifying element D1 which detects a voltage to be generated in the FET during the ON operation of the FET 15 and a resistor R1 as a current adjustment element; voltage amplification means for amplifying the voltage from the voltage detection means; and output means constituted by resistors R2 and R3 for outputting the voltage amplified by the voltage amplification means to a control part which controls the FET 15 and a rectifying element D2. The rectifying elements D1 and D2 of the voltage detection means and the output means have voltage change characteristics with which a voltage changes in accordance with the size of currents and the change of temperature, and currents flowing through the rectifying elements are set by the resistance of the voltage detection means and output means such that the rate of the voltage fluctuation of the rectifying elements D2 and D1 due to the change of temperature becomes predetermined times determined by the gain of the voltage amplification means.
Patent JP-2014165836-A (JP)
Title: Data communication system, and data communication method
Inventor: TANIMOTO MASAYUKI
IPC: H04N13/00
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of accurately generating a video image at a target view point on the side of a receiving device in spite of a little data communication quantity.SOLUTION: A system is disclosed which communicates data for generating a video image at a target view point. The system comprises a transmitting device and a receiving device. The transmitting device includes: a reference video image output means for outputting a video image at a reference view point; reference depth map output means for outputting a depth map at the reference view point; residual video image output means for outputting a residual video image at a representative view point; and residual depth map output means for outputting a residual depth map at the representative view point. The receiving device includes video image synthesis means for generating the video image at the target view point on the basis of the video image and the depth map at the reference view point and the residual video image and the residual depth map at the representative view point.
Patent JP-2014115971-A (JP)
Title: Portable terminal
Inventor: IKEDA HIROYUKI
IPC: G06F3/0488
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal capable of improving operability in the input operation of a character, and achieving miniaturization.SOLUTION: A touch panel is disposed on the screen of display means 10. A first cursor 101 and a second cursor 102 are displayed on a character input screen including a keyboard image. A first instruction image 20 for instructing the moving direction of a first cursor 101 and a second instruction image 30 for instructing the moving direction of the second cursor 102 are respectively displayed in a prescribed region on the screen of the display means 10. The control means of the portable is configured to, when a user operates the first instruction image 20 or the second instruction image 30, determine the content of the operation on the basis of a signal to be output from the touch panel, and to control the movement of the first cursor 101 and the second cursor 102 or the input of a character in accordance with the result of determination.
Patent JP-2014167148-A (JP)
Title: Gas-wiping nozzle, and gas-wiping method
Inventor: YAMADA YOSHIHIRO
IPC: B05C11/06
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas-wiping nozzle, in which the inclination angles of the upper face and the lower face of a nozzle tip are properly adjusted to prevent the curve of a gas jet to be injected from the nozzle, thereby to make uniform the stick weight of a molten metal to a metallic strip.SOLUTION: A gas wiping nozzle is disposed in a continuous molten metal plating apparatus for transporting a metallic strip at 150 to 250 m/min and pulled vertically from a plating bath, and blows a gas horizontally to the metallic strip to be pulled vertically from a plating bath. The gas piping nozzle is characterized in that an inclination angle θ1 made by the upper face of the nozzle tip with respect to a horizontal plane and an inclination angle θ2 made by the lower face of the nozzle zip with respect to the horizontal plane satisfy the following formulas (1) and (2): 0 degree≤θ1≤40 degrees ...(1); and 0 degree≤θ2≤0.225×θ1+2.75 degrees ...(2).
Patent JP-2014167554-A (JP)
Title: Colored resin composition, color filter, liquid crystal display device and organic el display device
Inventor: NISHIMURA MASAAKI
IPC: H05B33/12
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a colored resin composition that includes a xanthene compound producing a high luminance pixel, to provide a colored resin composition that produces a high luminance pixel, and to provide a high-quality color filter, a high-quality liquid crystal display device and a high-quality organic EL display device.SOLUTION: A colored resin composition includes, (A) a dye, (B) a solvent and (C) a binder, and the dye (A) contains a xanthene compound represented by a specific structural formula.
Patent JP-2014175847-A (JP)
Title: Sound signal processing device, acoustic device, method for controlling sound signal processing device, and program
Inventor: SAKAGAMI TAKASHI
IPC: H03G3/30
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a sound signal processing device, an acoustic device, a method for controlling the sound signal processing device, and a program capable of realizing stable power saving without affecting sound quality in auditory sensation.SOLUTION: A sound signal processing unit 12 provided in an acoustic device of the present invention comprises a reduction interval determination unit 21 for determining a reduction interval in which the amplitude of a sound signal is reduced from the amplitude envelope of the sound signal, and an amplitude control unit 22 for exerting amplitude reduction control on the reduction interval determined by the reduction interval determination unit 21. The reduction interval determination unit 21 determines, as the reduction interval, an interval defined, as a start point, by a point of time at which the amplitude value of the amplitude envelope fell from an amplitude value at a maximum point to or below a first prescribed value, and defined, as an end point, by a return time-constant after a point of time at which said value rose from the amplitude value at the maximum point to or below a second prescribed value.
Patent JP-2014179163-A (JP)
Title: Organic el element, method of manufacturing the same, and organic el panel
Inventor: KOIDE SHINYA
IPC: H01L51/50
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element which prevents brightness reduction due to degassing from an organic layer and also prevents brightness reduction over time from occurring, in the organic EL element in which an organic light emission medium layer including an organic light emission layer 105 is formed by a wet coating method, and also to provide a method of manufacturing the same.SOLUTION: Disclosed is an organic EL element which includes: a barrier rib layer which has a light emission region in which a plurality of pixels are arrayed on a substrate 101 and which is composed of four sides partitioning the pixels; a first electrode 102 arranged for every pixel; an organic functional layer arranged on a pixel electrode; and a second electrode 108 arranged on the pixel electrode. The barrier rib layer is composed of two or more layers, the first layer 106 of the barrier rib layers of at least one side out of four sides has a reverse-tapered surface, and a part of the second electrode 108 is parted by the reverse taper of the first layer.
Patent JP-2014177658-A (JP)
Title: Iron-based sintered sliding member and production method thereof
Inventor: FUKAE DAISUKE
IPC: B22F5/00
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an iron-based sintered sliding member in which a solid lubricant is dispersed uniformly not only in pores and the powder grain boundary but also within the powder grain and fastened firmly to a matrix and which is excellent in sliding characteristics and mechanical strength.SOLUTION: An iron-based sintered sliding member has an entire composition of 0.2-3.24% S, 3-10% Cu and remaining Fe and unavoidable impurities and has a metal structure consisting of a matrix dispersed with sulfide particles and pores. The matrix is composed of a ferrite phase or a ferrite phase dispersed with a copper phase. The sulfide particles are dispersed in a ratio of 0.8-15.0 vol.% relative to the matrix.
Patent JP-2014179840-A (JP)
Title: Antenna device mounted on artificial satellite and antenna control system mounted on artificial satellite
Inventor: OGASA MITSUAKI
IPC: H04B7/10
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device mounted on an artificial satellite and an antenna control system mounted on an artificial satellite that control a beam orientation direction, beam shape, side lobe, and the like by detecting distortion of a reflector.SOLUTION: A beam antenna 2 of an artificial satellite 1 includes: a BFN 12 for generating a high-frequency signal depending on control by control means of a ground station 5; an array power supply unit 11 for generating a communication beam from the high-frequency signal generated by the BFN 12; and a reflector 10 for reflecting the communication beam from the array power supply unit 11 to a described direction. The BFN 12 generates, by controlling excitation amplitude and an excitation phase, a high-frequency signal that will become a communication beam including a desired beam orientation direction, beam shape, and side lobe pattern when it is transmitted from the reflector 10. The control means of the ground station 5 detects distortion of the reflector 10 from an image signal photographed by a measuring camera 3, obtains a control signal of the BFN 12 corresponding to the distortion, and controls the generation of a communication beam by transmitting the control signal to the artificial satellite 1.
Patent JP-2013164598-A (JP)
Title: Image display unit
Inventor: KUBOTA SHINJI
IPC: G09G5/36
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reducing labor for utilizing an image display unit.SOLUTION: The image display unit is connected to a general purpose interface of an image supply device. A device kind of the image display unit is identified by the image supply device as a specified general purpose device which is not an image display device. Then, the image supply device transmits an image for display to the image supply device identified as the general purpose device. The image display unit receives and displays the image as the general purpose device.
Patent JP-2014180784-A (JP)
Title: Airflow generation device and image formation device
Inventor: FUJIWARA MITSUNORI
IPC: B41J29/377
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an airflow generation device capable of reducing noise in a large-sized image formation device.SOLUTION: An airflow generation device 10 has: a housing 12; suction devices 20, 22, 24 provided inside the housing 12; an intake duct in which one end is connected to suction ports of the suction devices 20, 22, 24 and an intake port of the other end is positioned below a reference height measured from a floor surface on which an image formation device body is installed; and an exhaust duct in which one end is connected to exhaust ports of the suction devices 20, 22, 24 and the other end is connected to an exhaust port 28 being above the reference height and provided at a top face of the housing 12.
Patent JP-2014180639-A (JP)
Title: Method for manufacturing semipermeable membrane
Inventor: TAKAYAMA KAZUHIKO
IPC: B01D69/12
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semipermeable membrane using a semipermeable support which has a high water absorption rate, and a non-coating surface of which has high adhesive strength.SOLUTION: A method for manufacturing a semipermeable membrane includes applying a semipermeable membrane coating liquid to one surface of a semipermeable membrane support. The semipermeable membrane support is obtained by subjecting a nonwoven fabric to heat-pressure processing two or more times by a heated pressure roll nip formed by a combination of a metal roll and an elastic roll. The density of the semipermeable support is 0.80 g/cmor less. The semipermeable membrane coating liquid is applied to a surface of the semipermeable membrane support which is in contact with the elastic roll in the first heated pressure roll nip.
Patent JP-2014187738-A (JP)
Title: Power storage device
Inventor: INAMURA HIROYUKI
IPC: H01M10/48
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device that improves the convenience of a maintenance manager at the time of storage battery replacement.SOLUTION: A power storage device comprises: at least one or more replaceable storage battery units that each comprise a storage battery unit part at least including, in its inside, a storage battery module for storing power, and a storage battery unit information processing part for processing information on the storage battery unit part; a power conversion unit for performing power conversion of power input into and output from the storage battery module part of the storage battery unit part; a device control unit for controlling the power conversion of power input into and output from the storage battery module part of the storage battery unit part; and communication lines for connecting the device control unit and the storage battery units individually. The storage battery unit part and the storage battery unit information processing part comprised in one storage battery unit are connected with the same communication line. The device control unit performs storage battery control on the basis of information transmitted to the communication line from the storage battery unit information processing part.
Patent JP-2014049176-A (JP)
Title: Semiconductor memory device
Inventor: TSUKAMOTO TAKAYUKI
IPC: H01L45/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of executing an accurate operation to a plurality of selected memory cells.SOLUTION: A semiconductor memory device of one embodiment includes: a plurality of first wirings; a plurality of second wirings; a memory cell array that includes memory cells that are arranged at intersection parts of the first wirings and second wirings; and a control circuit that is constituted so as to apply a first potential difference required for the operation of selected memory cells. The memory cell array is divided into a plurality of memory bays. The memory bays are divided into a plurality of memory blocks. The control circuit is constituted so that when executing an operation by applying the first potential difference to a plurality of selected memory cells within one of the memory blocks a plural number of times, a first voltage and second voltage are applied to a plurality of the first wirings and one of the second wirings, respectively, so as to apply the first potential difference to a plurality of selected memory cells and simultaneously change the number of selected memory cells to which the first potential difference is to be applied.
Patent JP-2014187835-A (JP)
Title: Automobile
Inventor: KANZAKI TAKAO
IPC: B60L3/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To allow a motor control device for controlling a motor to recognize abnormality of a discharge device attached to a power line connecting an inverter for driving the motor to a battery.SOLUTION: After receiving a discharge command from a motor ECU 40 through a control circuit 64 and turning on a switching element 62, a drive circuit 63 of a discharge device 60, when receiving an overheat protection command from an overheat protection circuit 66 and turning off the switching element 62, retains the turning-off state thereafter. The motor ECU 40, when diagnosis conditions are established and the discharge command is transmitted to the control circuit 64 of the discharge device 60, so that electric currents do not flow to a discharge resistor 61 and the switching element 62, determines that the discharge device 60 is abnormal.
Patent JP-2014188538-A (JP)
Title: Roll material production method
Inventor: YAMADA TATSUYA
IPC: B21D43/24
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a roll material production method in which a metal plate can be taken out one by one when blanked metal plates are laminated, and on which plural metal plates can be laminated in an aligned state.SOLUTION: A second finishing rolling process is performed in a roll material production process. Thereby, on a finished metal plate 1C, an inclination face 1a inclined upward is formed on only an upper face of an end edge. When the finished metal plates 1C are cut and laminated, a gap into which fluid f is blown is formed between a lower face of the uppermost finished metal plate 1C and the inclination face 1a of the finished metal plate 1C positioned on a second position from an upper side.
Patent JP-2013226404-A (JP)
Title: Pinball game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To give novel game interest to a player in a pinball game machine displaying a stored number of win/lose determination random numbers generated by start winnings, by a number of reserved patterns, and suggesting a win/lose determination result to the player by changing the reserved pattern.SOLUTION: In a game machine, a reliability is set for each reserved pattern, a reserved pattern display sound may be generated from a speaker when a reserved storage occurs and an image display device displays the reserved pattern. A plurality of reserved pattern generation sounds are provided, which include a sound where the reserved pattern always changes in generation, a sound easily generated when the reserved pattern changes to a reserved pattern having a high reliability, and the like. Therefore, at a point of time when the reserved storage occurs, a player can be informed of whether the reserved pattern changes to a reserved pattern having another reliability, and whether the reliability rises in that case.