baber/WOPTO huggingface dataset:
Patent JP-2012215620-A (JP)
Title: Performance system and computer program
Inventor: KANEKO MASAKATA ECKHERT
IPC: G10H1/20
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a performance system that allows easier visual comprehension and easier operation even for those less skilled in playing musical instruments.SOLUTION: A performance system includes mode selection means 110, 120, 130-1 through 130-N for selecting a performance mode, and sequence storage means that stores an input sequence being a sequence of abstract musical tones or a sequence of abstract chords. Further, the performance system includes performance control means that converts the stored input sequence, in accordance with a corresponding function previously set to the performance mode, to an output musical tone being at least one unit or a sequence of concrete musical tones to be audio-outputted to outside so as to generate and output a performance signal indicating the converted output musical tone, and audio output means that outputs the generated and outputted performance signal, an audio signal synthesized from the performance signal or a sound generated from the audio signal.
Patent JP-2012216258-A (JP)
Title: Library device
Inventor: MAKINO JUN
IPC: G11B17/08
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a library device in which an accessor can move even when a magnetic tape cartridge pops out from a magazine into a conveyance path in which the accessor moves.SOLUTION: A library device 10 includes: a magazine 15 in which a slot 17 is provided: a device body for housing the magazine 15; an accessor 18 provided at one side of the device body; and a magnetic tape drive for conveying a cartridge 16. On a front surface of an opening of the slot 17, a cartridge popping-out prevention mechanism 20 for preventing the cartridge 16 from popping out totally from the slot 17 is provided, and a cartridge stopper member 21 of the cartridge popping-out prevention mechanism 20 can rotationally move reciprocally along a moving direction A of the accessor 18.
Patent JP-2012213731-A (JP)
Title: Method of manufacturing ceramic honeycomb filter
Inventor: SOGA KO
IPC: F01N3/022
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic honeycomb filter in which even an eye sealing part is formed, and the drying and calcination are performed, the discoloration is hardly caused in the end face.SOLUTION: The method of manufacturing a ceramic honeycomb filter is such that in the end face of a ceramic honeycomb structure having a channel partitioned by a dividing wall, a portion of the channel is covered by a mask, the end face of the ceramic honeycomb structure is immersed in an eye sealing material slurry, the eye sealing material slurry is introduced into the channel which the mask does not cover, and the introduced eye sealing material is dried and calcined. The method of manufacturing a ceramic honeycomb filter is such that the end face of the ceramic honeycomb structure in which the eye sealing material is introduced is put at a heating member through an end face protective member for a predetermined time, after a predetermined time lapse, is taken out from the heating member, the end face protective member is removed, the eye sealing material is dried at ≥80°C in a drying furnace, then, the eye sealing material is calcined.
Patent JP-2012222176-A (JP)
Title: Thin film transistor and manufacturing method of the same
Inventor: OKUMURA SHOHEI
IPC: H01L21/336
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an invert staggered thin film transistor on which a semiconductor film is formed by an oxide capable of low-temperature film formation, wherein light resistance and environmental stability resistance against ultraviolet and the like of a protection film formed on the semiconductor film are improved, and to provide a manufacturing method of the invert staggered thin film transistor.SOLUTION: A bottom-gate top-contact thin film transistor 10 comprises a gate electrode 2 pattern formed on a substrate 1, a gate insulation film 3 covering the gate electrode 2, an oxide semiconductor film 4 pattern formed on the gate insulation film 3, a source electrode 6S and a drain electrode 6D which are pattern formed on the oxide semiconductor film 4, and a protection film 7 covering at least the oxide semiconductor film 4 exposed on between the source electrode 6S and the drain electrode 6D. The protection film 7 is formed of an oxide semiconductor material. It is preferable that the oxide semiconductor film 4 and the protection film 7 are composed of an oxide semiconductor material, which is an amorphous oxide containing InMZnO (where M represents at least one among Ga, Al and Fe).
Patent JP-2012222187-A (JP)
Title: Manufacturing method of printed circuit board and printed circuit board
Inventor: ASAKAWA MASAKATSU
IPC: H05K3/46
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board manufacturing method in which a drilling depth during back drilling can be appropriately determined with ease.SOLUTION: In a printed circuit board 1, a test pattern 11 having a width smaller than a diameter of a drill 4 used for back drilling is provided on the same inner layer as that of a wiring pattern. The test pattern 11 is connected to a resistance meter 2 via through-hole vias 12 and 13. Test drilling using the drill 4 is performed in parallel to an axis from a region corresponding to the test pattern on a surface of the printed circuit board 1 on the side subjected to back drilling, while orienting the direction toward the center in width direction of the test pattern. Then, the resistance meter 2 is used to detect a point of time at which the conduction between electrodes 12b and 13b is lost. A target depth for back drilling is determined based on the depth of a test drill hole at this point of time.
Patent JP-2012222246-A (JP)
Title: Coil and winding method of coil
Inventor: KIMURA NOBUYUKI
IPC: H01F27/28
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a multistage winding coil formed using an insulation coating wire, capable of minimizing a potential difference between adjacent wires to reduce coil loss, and accelerating heat transfer to a heat dissipation path to improve heat characteristics.SOLUTION: A winding method of the multistage winding coil having a plurality of rows in an axial direction and a plurality of stages in a radial direction comprises: winding an insulation coating wire by a predetermined plurality of stages toward an inside or an outside on one end side of the coil in a coil radial direction to form the first row in an axial direction; folding and winding the insulation coating wire by the predetermined plurality of steps toward an outside or an inside in a radial direction so as to be in an inverse direction to the first row to form the second row in an axial direction; folding the insulation coating wire and repeating formation of a succeeding row to the other end side in an axial direction; and forming a predetermined plurality of rows.
Patent JP-2012217731-A (JP)
Title: Pachinko game machine
Inventor: IZUMI KUNIAKI
IPC: A63F7/02
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To make a movable Yakumono (accessory) applied with biasing force to the evacuation direction smoothly perform advance motion.SOLUTION: When advancing the first movable Yakumono, a rotational speed of a drive motor is increased from just after rotation of the drive motor just after the advance motion. According as the first movable Yakumono is displaced, an biasing spring biasing a flexible cable for the first movable Yakumono is expanded, so that the biasing force to the evacuation direction to the first movable Yakumono becomes large. In the vicinity of a balance position (a region of A in Figure), force to the advance direction (torque of the drive motor and the gravitation of the first movable Yakumono) and the biasing force countervail. Here, in the vicinity of the balance position, when rotating the drive motor at 1,000 pps, the first movable Yakumono does not smoothly move at high speed because the biasing force of the biasing spring countervails the torque of the drive motor. Therefor, in the vicinity of the balance position, the rotational speed is set to be a prescribed rotational speed based on a moving speed of the first movable Yakumono just before leading to the vicinity of the balance position to obtain large torque.
Patent JP-2012155305-A (JP)
Title: Liquid crystal display device
Inventor: BOM SA-HONG
IPC: G02F1/1335
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a high transmissivity and a wide viewing angle and solving a problem of transmissivity inversion of an inclined viewing angle.SOLUTION: A liquid crystal display device structurally includes: a first substrate having a common electrode; a second substrate having at least one pixel unit; a liquid crystal layer disposed between the first and second substrates; a first polarization sheet; and a second polarization sheet. The pixel unit includes a pixel electrode, the pixel electrode is constituted of at least one dense electrode area and at least one non-dense electrode area, and liquid crystal molecules of the liquid crystal layer form continuous area arrangement after voltage driving.
Patent JP-2012222293-A (JP)
Title: Wafer push-up device
Inventor: TAKITA MASAYUKI
IPC: H01L21/673
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a first semiconductor wafer lifted up by a protrusion from falling down from a wafer carrier.SOLUTION: A mount 200 holds a wafer carrier 100 in a direction in which an insertion port of the wafer carrier 100 is oriented upward. The mount 200 has a protrusion 204. The protrusion 204 pushes up a first semiconductor wafer 10 until the first semiconductor wafer 10 partially sticks out from the wafer carrier 100. In the present embodiment, the protrusion 204 is not contacted with a second semiconductor wafer 10 located next to the first semiconductor wafer 10. An adaptor member 210 of the wafer push-up device is removably attached onto the wafer carrier 100, and holds the part of the first semiconductor wafer 10 which sticks out from the wafer carrier 100.
Patent JP-2012227622-A (JP)
Title: Digital/analog-mixed circuit and digital clock generation circuit
Inventor: TSUTSUI TOKURO
IPC: H03M1/08
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital/analog-mixed circuit that implements high speed processing while reducing digital noise.SOLUTION: A digital/analog-mixed circuit 100 for sampling an analog signal to convert it to a digital signal includes: signal generation means 12 for generating an analog value fixing signal indicating a timing of analog value fixing from a clock signal having a higher frequency than the analog signal, and a delayed signal whose phase is retarded relative to the analog value fixing signal by less than a half period of the clock signal; analog value holding means 13 for storing an analog value in a capacitor at a trailing edge timing of the analog value fixing signal from a terminal for analog input; and digital clock signal generation means 14 for generating a digital clock signal for starting the operation of a digital circuit 15 upon the trailing edge of the delayed signal acquired from the signal generation means.
Patent JP-2012229854-A (JP)
Title: Water heater
Inventor: YAMAMOTO AKINORI
IPC: F24H1/18
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a water heater which suppresses flowing out of foreign matter such as scale from a heat source machine to a side supplied with hot water.SOLUTION: The water heater includes: the heat source machine (heat pump unit 200) heating water and supplying hot water; and a flow passage switching means (three-way valve 400) having a filter part for removing foreign matter, the switching means connected to a hot water supplying pipe 10f through which hot water supplied from the heat source machine passes, a boiling pipe 11a and a bypass pipe 11b. The flow passage switching means can switch between a first mode in which the hot water supplying pipe 10f is communicated with the boiling pipe 11a to pass the hot water from the heat source machine to the boiling pipe 11a, and a second mode in which the hot water supplying pipe 10f is communicated with the bypass pipe 11b to pass the hot water from the heat source machine to the bypass pipe 11b. The directions of water passing through the filter part are reversed between the first mode and the second mode.
Patent JP-2012239053-A (JP)
Title: Image reader and image processor
Inventor: ISHII MIWAKO
IPC: H04N1/387
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an image reader and image processor capable of simplifying a work to process an image generated based on reading image data.SOLUTION: An image reader include: an image reading part 51 for reading the image of a manuscript and generating reading image data; an area information generation part 52 for generating area information by dividing the reading image data into multiple areas; a transmission information generation part 53 for generating transmission information corresponding to the reading image data on the basis of the reading image data and the area information; and an image file generation part 54 for generating an image file on the basis of the reading image data and the transmission information. Since the transmission information corresponding to the reading image data is generated and the image file is generated based on the reading image data and the transmission information, for example, an image file with transmissivity is easily generated.
Patent JP-2012239083-A (JP)
Title: FAULT ANALYSIS SYSTEM, IPv4-IPv6 CONVERTER, FAULT ANALYSIS METHOD, AND PROGRAM
Inventor: ONOGI YOSHIYUKI
IPC: H04L12/56
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To facilitate fault analysis in a mixed environment of IPv4, IPv6 by clarifying the borderline of an IPv4 network and an IPv6 network on the display when executing a traceroute command to an IPv4 terminal from an IPv4-IPv6 address converter over the IPv6 network, in the communication using the IPv4-IPv6 address converter.SOLUTION: Conventionally, the response from a WAN side IPv4 network 200 where an IPv4 terminal 10-2 of destination exists is converted to an IPv6 address to which a prefix for conversion is given by an IPv4-IPv6 converter 20-2 during execution of a traceroute command. Since only the IPv6 address is displayed as the execution results, the borderline of an IPv4 network and an IPv6 network becomes unclear. According to the invention, the IPv6 address thus converted is reconverted to IPv4 address by an IPv4-IPv6 converter 20-1 based on the prefix for conversion, and displayed as the results of traceroute command.
Patent JP-2012241997-A (JP)
Title: Fluidized bed drying device
Inventor: TAKASHIMA RYUHEI
IPC: C10B57/10
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a fluidized bed drying device capable of suitably handling brown coal scattered in a drying furnace.SOLUTION: The fluidized bed drying device includes a drying furnace 5 which forms a fluidized bed 3 inside by fluidizing brown coal with fluidizing gas, and the drying furnace 5 includes a drying chamber partition wall 25 which partitions off a first drying chamber 21 positioned upstream in a fluidization direction of the brown coal and a second drying chamber 22 positioned downstream from the first drying chamber 21, a circulation port 28 which is provided between a gas dispersion plate 6 and a drying chamber partition wall 25, and circulates the brown coal from the first drying chamber 21 to the second drying chamber 22, a first gas exhaust port 38 for exhausting exhaust gas produced in the first drying chamber 21, and a second gas exhaust port 44 for exhausting exhaust gas produced in the second drying chamber 22, fluidizing gas flowing in the first drying chamber 21 higher in flow velocity than fluidizing gas flowing in the second drying chamber 22.
Patent JP-2012239689-A (JP)
Title: Optometric test frame
Inventor: HASEGAWA KEIZO
IPC: A61B3/04
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an optometric test frame that allows a user to simulate wearing of vision correction glasses with a popular correction high-curve lens for use in sunglasses or the like, which is greatly curved in a lateral direction, or toward the side surface of the face.SOLUTION: In the optometric test frame, a pair of horizontal arm materials for supporting lens receiving rings are inserted into a horizontal guide groove of a sheath-shaped holder member from both right and left ends, and the horizontal arm materials are slidable around the holder member in the lateral direction of the lens receiving rings to adjust PD (pupil distance). A pivot is provided to project from the upper end of the center of each lens receiving ring to rotatably pivotally support the lens receiving ring in such a way that the lens receiving ring is parallel to the axial center of each horizontal arm material or that the angle to the axial center is 20 degrees or 25 degrees. The front end face of a temple connection hinge is located 7-14 mm behind the front face of the lens receiving ring.
Patent JP-2012243656-A (JP)
Title: Method for producing membrane electrode assembly, and membrane electrode assembly
Inventor: MITANI NAOHIRO
IPC: H01M8/02
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce interface resistance between an electrolyte membrane and a catalyst layer, in a membrane electrode assembly used for a solid polymer fuel cell.SOLUTION: Both surfaces of a porous film 12 are coated, respectively, with catalyst inks INKc, INKa, and the porous film 12 is impregnated with a part of ionomer contained in the catalyst inks INKc, INKa thereby an electrolyte membrane 10, a cathode side catalyst layer 20c, and an anode side catalyst layer 20a are simultaneously produced. The size of a catalyst-carrying carbon contained in the catalyst inks INKc, INKa is larger than a pore diameter of the porous film 12.
Patent JP-2012244060-A (JP)
Title: Organic electroluminescent element and manufacturing method therefor
Inventor: YASUDA HIDENORI
IPC: H05B33/10
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which can prevent decrease in emission efficiency due to penetration of electrons and holes through a luminous layer caused by irregularities of a metallic member, and drastically enhances luminous efficiency and durability, and to provide a manufacturing method of an organic electroluminescent element.SOLUTION: The organic electroluminescent element having a pair of electrodes consisting of a positive electrode and a negative electrode, and a luminous layer between the pair of electrodes is further provided with a metallic member having an average height of 20 nm or more contiguously to at least one electrode on the luminous layer side, and an adjacent layer having an average height of 15 nm or less between the metallic member and the luminous layer.
Patent JP-2012242763-A (JP)
Title: Image formation device and image formation system
Inventor: ARAI DAIKI
IPC: G03G21/00
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that can be continuously used even when a failure occurs.SOLUTION: A compound machine 130 as an image formation device includes: a printing part 140 for performing printing of an image; sensors 143 and 147; a failure determination part 135 for, on the basis of detection results of the sensors 143 and 147, determining whether there is a possibility that a failure is occurring; and a printing control part 131 for, when the failure determination part 135 determines there is a possibility that a failure is occurring, adopting life prolongation means and causing the printing part 140 to perform printing of the image.
Patent JP-2011247419-A (JP)
Title: Rotor blade having passive bleed path
Inventor: DENNER BRETT W
IPC: B64C21/06
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide generally rotors having radially extending working members and, more particularly, rotating blades and propellers having blades with fluid passages open to a working fluid.SOLUTION: A rotor blade includes a bleed path opening to a suction surface, extending through the blade, and exiting to at least one of the suction surface or a trailing surface, and through which working fluid flows under centrifugal pumping forces when the blade rotates, to passively bleed working fluid from the suction surface.
Patent JP-2012005828-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: YAMASHITA YUICHI
IPC: A61B5/055
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce degradation in images due to ununiformity of RF(B1) intensity.SOLUTION: A magnetic resonance imaging apparatus related to the embodiment is provided with a first collection unit, a second collection unit, and a synthesis unit. The first collection unit executes a pulse sequence on a first high-frequency pulse transmission condition and collects data. The second collection unit executes the pulse sequence on a second high-frequency pulse transmission condition different from the first high-frequency pulse transmission condition and collects data. The synthesis unit performs synthesis processing on the data collected by the first collection unit and the data collected by the second collection unit, or on data obtained by reconfiguring the data collected by the first collection unit and data obtained by reconfiguring the data collected by the second collection unit.
Patent JP-2012249457-A (JP)
Title: Semiconductor module and drive apparatus using the same
Inventor: MASUZAWA TAKASHI
IPC: H02M7/48
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module for suppressing the generation of a radiation magnetic field caused by high-frequency current, and a drive apparatus using the same.SOLUTION: In a power module 60A having MOS81 to 86 configuring a three-phases (U-phase, V-phase, W-phase) inverter circuit, taking a semiconductor unit for U-phase as an example, a power supply side conductor 552 comprises: a first wide part 56 in which an upper MOS81 is mounted thereon; and a first narrow part 57 extending from the first wide part 56 to a power supply voltage terminal 652. The narrow part 57 is provided adjacent to a ground side conductor 553 at the ground side conductor 553 side of the wide part 56. Thereby it is possible to make a current path Ri from the power supply voltage terminal 652 to a ground terminal 653 as short as possible, and to make a loop area of the high-frequency current as small as possible. Therefore the generation of a radiation magnetic field caused by the high-frequency current flowing due to switching operations of MOS81, 84, can be suppressed.
Patent JP-2012247398-A (JP)
Title: Detection device and method, and program
Inventor: MISUMI SHUICHI
IPC: G01R22/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To simply detect a state of power at low cost.SOLUTION: A current transformer 111c measures a commercial current on a commercial power system-side relative to connection points of the commercial power system, generation power system and load power system. A current transformer 111p measures a generation current on the generation power system-side relative to the connection points. A determination value calculation part 132 calculates a determination value based on a value of the product of the measurement value of the commercial current and that of the generation current. A flow direction detection part 133 detects a flow direction of the power on the commercial power system on the basis of the calculated determination value. A power calculation part 134 calculates a load current based on the measurement value of the generation current, that of the commercial current, a setting-value of a phase difference between the voltage and current of the generation power system, a setting-value of a phase difference between the voltage and current of the load power system, and the detection result of the commercial power flow direction. The invention is applicable to, for example, a power measurement system used for measuring in-home power.