baber/WOPTO huggingface dataset:
Patent JP-2015220180-A (JP)
Title: Contact device
Inventor: HIRAKI HISASHI
IPC: H01H9/36
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a contact device capable of rapidly extinguishing arc.SOLUTION: A contact device 1 has a fixed contact 2, a movable contact 3, a magnet 5 for generating magnetic field, and an arc extinguishing structure 4 having an insulator having an electrical insulation property. The movable contact 3 moves within a movable area 71 between a closed position at which the movable contact 3 comes into contact with the fixed contact point 2 and an open position at which the movable contact 3 separates from the fixed contact 2. When a direction intersecting to both of a magnetic field direction (forward direction) in the movable area 71 and a moving direction of the movable contact 3 (up-and-down direction) is defined as an acting direction (right-and-left direction), the arc extinguishing structure 4 is provided at at least one side (right side) of the movable area 71 in the acting direction (right-and-left direction).
Patent JP-2014212524-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: H03K17/00
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents the amplitude of an output signal from lowering and has means for properly operating even in a digital circuit using a unipolar transistor.SOLUTION: By turning off a diode-connected transistor 101, a gate of a transistor 102 becomes a floating state. At this time, the transistor 102 is in an on-state, and a potential difference occurs between its gate and its source. Though a potential of the source of the transistor 102 increases because the transistor 102 is in the on-state, a potential of the gate of the transistor 102 is increased by a capacitive coupling effect since the potential between the gate and the source is maintained by a capacitor 104 between the gate and the source of the transistor 102 and the gate of the transistor 102 is in the floating state. As a result, lowering of the amplitude of an output signal can be prevented.
Patent JP-2015226427-A (JP)
Title: Power conversion device and three-phase ac power supply device
Inventor: OKUMURA TOSHIAKI
IPC: H02M3/28
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss caused by conversion, in a three-phase AC power supply device and a power conversion device used for the same.SOLUTION: A power conversion device 100P comprises: conversion devices 100 for respective phases each of which converts a DC voltage inputted from a DC power supply 5 into a voltage of an AC waveform to be outputted to each phase to a neutral point of a three-phase AC; and a controller that controls the conversion devices 100. Each conversion device 100 has: a first conversion part that has a DC/DC converter including an insulation transformer 12, and a capacitor 14, and that converts an inputted DC voltage into a voltage including a pulsating waveform corresponding to an absolute value of a voltage obtained by superposing a third-order high harmonic wave on a fundamental wave, as an AC waveform to be output, by controlling the DC/DC converter by the controller; and a second conversion part that is provided at a poststage of the first conversion part, and that has a full bridge inverter 21, and that converts the voltage including the pulsating waveform into a voltage of an AC waveform by inverting the polarity of the voltage including the pulsating waveform for each one cycle, by controlling the full bridge inverter 21 by the controller.
Patent JP-2014180046-A (JP)
Title: Periphery monitoring device of work vehicle
Inventor: MITSUTA SHINJI
IPC: G08G1/16
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To allow an operator to easily recognize an obstruction to be careful the most, when a plurality of obstructions are detected around a work vehicle.SOLUTION: A periphery monitoring device comprises a plurality of cameras 11-16 for acquiring image data around a work vehicle, bird's-eye-view image display means that displays a bird's-eye-view image around the work vehicle from image data taken by the plurality of cameras 11-16, a plurality of radar devices 21-28 that detects obstructions around the work vehicle, camera image specification means that when an obstruction is detected, specifies a camera image in which the obstruction is taken, and camera image display means that displays a camera image with high priority in parallel with the bird's-eye-view image when a plurality of camera images are specified. With the priority, a camera setting a forward direction as an imaging range is defined as a first priority, and a camera setting a forward direction opposite to a driver's cab in the work vehicle is defined as a second priority, when the work vehicle is in a forward moving mode.
Patent JP-2015227320-A (JP)
Title: Fumigation agent
Inventor: OKUBO YOSHIHIKO
IPC: A61L9/01
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a fumigation agent capable of sterilizing a space without use of a large-scale apparatus.SOLUTION: A fumigation agent contains a chlorite as the main agent and a slightly soluble acid and an easily soluble acid as activators which react with the main agent in the presence of water to generate chlorine dioxide gas.
Patent JP-2014221287-A (JP)
Title: Slot machine and game machine
Inventor: MATSUSHITA SHINTARO
IPC: A63F7/02
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of facilitating diversification of a display mode to be displayed on image display means.SOLUTION: A display control device 314, in response to a command from a voice/lamp control device 313, selects a display data table to be used and stores it in a display data table buffer 433b. Whenever terminating drawing processing for one frame, the display control device increments a pointer 433e by 1, creates a drawing list to be described later by identifying an image content to be drawn next on the basis of a drawing content prescribed at an address represented by the pointer 433e in the display data table stored in the display data table buffer 433b, and executes a drawing command of the image by transmitting the drawing list to an image controller 437. The drawing contents are thus identified in an order prescribed in the display data table according to an update of the pointer 433e, and an image as prescribed by the display data table is displayed on a third symbol display device 281.
Patent JP-2016004464-A (JP)
Title: Accounting device and program
Inventor: SEKI TOMOMICHI
IPC: G06Q10/00
Filed: 2014-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an accounting device properly distributing income to electric power circulation.SOLUTION: An accounting device includes an allocation processing unit that acquires accounting information of an electric power circulation business entity related to electric power supply, facility characteristic information indicating characteristics of plural facilities that the electric power circulation business entity manages, and district characteristic information indicating a contribution degree to electric power circulation for each facility in a management range of each unit organization existing in each district that the electric power circulation business entity subordinates, and that allocates the accounting information of the electric power circulation business entity to each unit organization on the basis of at least one of the facility characteristic information and the district characteristic information.
Patent JP-2015065406-A (JP)
Title: Wavelength variable light source and wavelength variable light source module
Inventor: GOTODA MITSUNOBU
IPC: H01S5/026
Filed: 2014-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable light source and a wavelength variable light source module which are concurrently used as light sources for transmission and reception and are capable of suppressing increase in laser oscillation line width and power consumption.SOLUTION: A wavelength variable light source comprises: an MMI which has an input side and an output side, where one end of each of a plurality of MMI input waveguides 4 is connected to the input side and a plurality of MMI output waveguides 5 are connected to the output side, and which combines light input from the respective MMI input waveguides 4 to output the combined light to the respective MMI output waveguides 5; a plurality of DFB-LDs 1, each of which is connected to the other end of each of the MMI input waveguides 4 and which are capable of performing single mode oscillation with different wavelengths respectively; and two SOAs 22, 23 which are connected to two MMI output waveguides 5 of the respective MMI output waveguides 5 respectively and whose amplification factors are not the same.
Patent JP-2014196243-A (JP)
Title: Apparatus and method for cut-line working of plate glass and method of producing plate glass
Inventor: TAKIGUCHI HIROSHI
IPC: C03B33/037
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for cut-line working of a plate glass which enables good cut-line working of a plate glass of a thickness of 0.1-0.3 mm and a method of producing a plate glass.SOLUTION: A cut-line working apparatus includes a support member of a hardness of 50-90°, by JIS K6301 spring system A type, on which a plate glass of a thickness of 0.1-0.3 mm is mounted, a cutter which forms linear cut-lines in the plate glass mounted on the support member and control means of controlling a first pressing pressure at the beginning of the cut-line working at timing when the cutter comes in contact with the plate glass so as for the first pressing pressure to be equal to a second pressing pressure from after the beginning of the cut-line working to completion of the cut-line working and so that the pressing pressure is 1.6-8.0 N.
Patent JP-2016010747-A (JP)
Title: Coating device
Inventor: KAWABE NOBUKATSU
IPC: B01J2/12
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce production cost of a rotating drum by decreasing part number of items of the rotating drum.SOLUTION: A coating device comprises a rotating drum that particulate matter to process is contained inside and drives and rotates around its axis. A peripheral wall part 1a is composed of plural partitions 9 arranged to a circumferential direction. Each partition 9 is formed by plastic deformation of a piece of metal plate. Each partition 9 has a body section 9a provided with plural through-holes and flexion part 9b bending from circumferential direction both ends of the body section 9a to an external circumference side. The flexion part 9b of each partition 9 is bound with the flexion part 9b of neighboring partition 9.
Patent JP-2016012084-A (JP)
Title: Liquid crystal display device
Inventor: YANAI YUJIRO
IPC: F21S2/00
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having improved color reproducibility and brightness.SOLUTION: The liquid crystal display device includes: a backlight that emits non-polarized blue light; a reflective polarizing layer that is disposed on an outgoing side of the backlight and converts the blue light into linearly polarized light; a quantum rod layer that is disposed on a side of the reflective polarizing layer where the blue linearly polarized light outgoes and that converts the blue linearly polarized light into red linearly polarized light and green linearly polarized light by use of a plurality of quantum rods; and a liquid crystal panel that is disposed on a side where the red linearly polarized light and the green linearly polarized light outgo. In the quantum rod layer, the major axis of the quantum rod is parallel to the polarization direction of the blue linearly polarized light outgoing from the reflective polarizing layer.
Patent JP-2016015355-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SAITO WATARU
IPC: H01L21/338
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, which enables the reduction in damage owing to etching, and the control of an etching depth.SOLUTION: A method for manufacturing a semiconductor device comprises steps of: forming a mask layer on a surface of a first semiconductor layer including AlGaN(0≤X≤1); selectively forming an opening in the mask layer; forming, by ozone, an oxide film on the first semiconductor layer exposed from the opening; and removing the oxide film by acid.
Patent JP-2016017010-A (JP)
Title: Production method of monohalosilane
Inventor: ISHIHARA YOSHIMITSU
IPC: C01G3/04
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel production method of a monohalosilane, especially a production method of a monohalosilane having a high yield and selectivity.SOLUTION: A monohalosilane is produced at a high yield and selectivity by a reaction where silane gas is brought into contact with a copper halide (II) while regulating by-production of a dihalosilane. When the copper halide is degraded in activity, it can be reactivated by halogenation for reuse. The reaction does not use a corrosive gas such as hydrogen chloride (HCl) gas and thus dispenses with a special piping material in a reaction apparatus resulting in a low production cost or the like.SELECTED DRAWING: Figure 3
Patent JP-2016017059-A (JP)
Title: Composition comprising antitumor prodrug
Inventor: NAGASAKI YUKIO
IPC: A61P43/00
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an antitumor agent which can be used with improved safety.SOLUTION: Disclosed is a pharmaceutical composition whereby doxorubicin prodrugs are intermittently administered.SELECTED DRAWING: None
Patent JP-2016021113-A (JP)
Title: Printing system, management device and program
Inventor: GENDA KOHEI
IPC: G06F3/0482
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a printing system, a management device and a program, capable of reducing user's burden compared to the case where a user performs selection and output from among a plurality of preliminarily registered output objects.SOLUTION: A server device 2 includes: a reception unit 200 that receives a registration request of an output object and an output request of the output object; a registration processing unit 203 that registers a printing job received by the reception unit 200 to a storage unit 21; a group determination processing unit 204 that when the printing job received by the reception unit 200 is identical to other printing jobs registered in the storage unit 21, groups them into one, and generates printing job list screen information 214 to register it to the storage unit 21; and an output request processing unit 206 that when the reception unit 200 receives an output request from an output device, reads out corresponding printing job list screen information 214 from the storage unit 21 to present it to the output device, selects a printing job, and transmits the selected printing job as an output instruction to the output device to output an output object.SELECTED DRAWING: Figure 3
Patent JP-2015018248-A (JP)
Title: Liquid crystal display and manufacturing method thereof
Inventor: YI HEE-KUN
IPC: G02F1/1339
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display.SOLUTION: A liquid crystal display includes a substrate, a thin film transistor disposed on the substrate, a pixel electrode connected to one terminal of the thin film transistor, and a roof layer disposed to face the pixel electrode. A microcavity having a liquid crystal injection hole is formed between the pixel electrode and the roof layer. The microcavity forms a liquid crystal layer containing liquid crystal molecules. The microcavity has a first area and a second area partitioned by a partition wall. The liquid crystal molecules injected into the first area are of a different type than the liquid crystal molecules injected into the second area.
Patent JP-2016021631-A (JP)
Title: Phase shifter and antenna device including the same
Inventor: ISO NAOKI
IPC: H01Q3/32
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a phase shifter capable of obtaining a stable phase shift amount.SOLUTION: A phase shifter 2 includes: a plurality of dielectric members 21 made up of dielectric bodies opposed to a signal line 330 formed on a surface of a substrate 33; a support member 22 that supports the dielectric members 21 and receives a moving force to move the dielectric members 21 in a direction parallel to the substrate 33 and crossing the signal line 330; and a movement mechanism 4 to apply the moving force to the support member 22. The dielectric members 21 respectively include projections 211c and 212c for holding a distance between the dielectric members 21 and the signal line 330.SELECTED DRAWING: Figure 10
Patent JP-2016023822-A (JP)
Title: Air conditioner
Inventor: INADA YASUYUKI
IPC: F24F6/00
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a blow amount even in the case where an air conditioner is mistakenly placed so as to come into contact with a wall.SOLUTION: An air conditioner comprises: a body case 1 having a suction port 4 and a blowout port 5; air conditioning means 2 provided in the body case 1; and blower means 3 for blowing out the air sucked from the suction port 4 from the blowout port 5 via the air conditioning means 2 by an air blow passage 6. The suction port 4 is provided on a lateral surface of one side of the body case 1, and on the lateral side of the one side of the body case 1, a protrusion 17 protruding outward is provided. With this configuration, the air conditioner can be acquired in which, even when the air conditioner is mistakenly placed so that the lateral surface of the one side which includes the suction port 4 comes into contact with a wall, a suction space 19 is made between the suction port 4 and the wall by the protrusion 17, so that the suction port 4 is not blocked by the wall.SELECTED DRAWING: Figure 2
Patent JP-2016024324-A (JP)
Title: Image forming apparatus
Inventor: AIBA HIROHIKO
IPC: G03G15/20
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of tailing and the damage to a pressure roller 21.SOLUTION: An image forming apparatus comprises: a fixation device 100 for fixing an unfixed image on a recording material P by passing the recording material P through a fixation nip part N; and bias power sources 32 and 34 that cause a prescribed potential difference between a fixation member 50 and a pressure roller 21 by applying a voltage to the fixation member 50 and the pressure roller 21 when the recording material P passes the fixation nip part N. The image forming apparatus further comprises: a determination part that determines whether or not the temperature of the pressure roller 21 is a prescribed temperature or more; and bias control circuits 31 and 33 that control the bias power sources 32 and 34 so that the potential difference between the fixation member 50 and the pressure roller 21 is larger than the prescribed potential difference when the determination part determines that the temperature of the pressure roller 21 is the prescribed temperature or more at the time of the recording material P passing the fixation nip part N.SELECTED DRAWING: Figure 1
Patent JP-2016024079-A (JP)
Title: Hardness testing machine, and hardness testing method
Inventor: ARIGA KOZO
IPC: G01N3/42
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a hardness testing machine and a hardness testing method that can easily test the hardness of even etched specimens.SOLUTION: A hardness testing machine is equipped with indenting means (CPU 61) that causes a dent to be formed in the surface of a specimen by pressing an indenter against the surface of the specimen; data acquiring means (CPU 61) that controls imaging means (imaging unit 15) to cause the specimen having the dent to be photographed to acquire three-dimensional shape data of the specimen; and hardness calculating means (CPU 61) to calculate the hardness of the specimen on the basis of the three-dimensional shape data of the specimen acquired by the data acquiring means.SELECTED DRAWING: Figure 5
Patent JP-2014198726-A (JP)
Title: CELL-DERIVED VIRAL VACCINE WITH LOW LEVEL OF RESIDUAL CELL DNA BY β-PROPIOLACTONE TREATMENT
Inventor: GREGERSEN JENS-PETER
IPC: A61K39/145
Filed: 2014-07-23
Abstract: PROBLEM TO BE SOLVED: To provide improved cell culture products and processes with reduced impurities.SOLUTION: There is disclosed vaccine products for the treatment or prevention of viral infections. Further, methods of reducing contaminants associated with the preparation of cell culture vaccines are provided. Residual functional cell culture DNA is degraded by treatment with a DNA alkylating agent, such as β-propiolactone (BPL), thereby a vaccine comprising immunogenic proteins derived from a virus propagated on cell culture, substantially free of residual functional cell culture DNA is provided.
Patent JP-2015026076-A (JP)
Title: Display driver ic, apparatus including said display driver ic, and method of operating the same
Inventor: BAE JONG KON
IPC: G09G3/36
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a display driver IC, an apparatus including the display driver IC, and a method of operating the same.SOLUTION: A method of operating a display driver IC (DDI) includes comparing previous line data with current line data, and controlling whether to activate part of an intermediate processing circuit to process the current line data according to a comparison result.
Patent JP-2014239645-A (JP)
Title: Bidirectional wireless power transmission
Inventor: NIGEL P COOK
IPC: H02J17/00
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a receive antenna which collects radiated power and conditions it into power suitable for use for powering a device or charging a battery of the device.SOLUTION: A wireless power transceiver and device comprise an antenna including a parallel resonator configured to resonate in response to a substantially unmodulated carrier frequency. The wireless power transceiver further comprises a bidirectional power conversion circuit coupled to the parallel resonator. The bidirectional power conversion circuit is reconfigurable to rectify an induced current received at the antenna into DC power and to induce resonance at the antenna in response to the DC power.
Patent JP-2015028833-A (JP)
Title: Method using epitaxial transfer to integrate hamr photonic integrated circuit (pic) into recording head wafer
Inventor: BOONE THOMAS DUDLEY JR
IPC: G11B5/31
Filed: 2014-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method using epitaxial transfer to integrate a HAMR photonic integrated circuit (PIC) into a recording head wafer.SOLUTION: Embodiments of the present invention generally relate to a method for forming a HAMR device having a photonic integrated circuit that includes an optical detector, an optical emitter, and an optical element distinct from the optical detector and the optical emitter. In the method, the elements of the photonic integrated circuit are aligned with a near field transducer. The method includes forming one or more layers on a substrate, bonding the layers to a partially fabricated recording head, removing the substrate using epitaxial lift-off, and forming the optical elements on the partially fabricated recording head.