baber/WOPTO huggingface dataset:
Patent JP-2012226375-A (JP)
Title: Lossless audio decoding method and lossless audio decoding apparatus
Inventor: KIM JUNG-HOE
IPC: G10L19/02
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a lossless audio encoding method and apparatus capable of providing optimum compression ratios regardless of assumption that integer MDCT coefficients show a Laplacian distribution.SOLUTION: The lossless audio encoding method includes steps of extracting a lossy encoded lossy bitstream and an error bitstream by demultiplexing an audio bitstream, lossy decoding the lossy bitstream, losslessly decoding the error bitstream using contexts, restoring a frequency spectral signal using the decoded lossy bitstream and error bitstream, and restoring the audio signal in a time domain from the frequency spectral signal. A context value is calculated using information on whether or not there is a value of an already decoded more-significant bit plane for a selected binary sample, and the context value is turned to "1" when even one "1" is present in the more-significant bit plane, and is turned to "0" otherwise.
Patent JP-2013067856-A (JP)
Title: Catalyst adsorption method and adsorption device
Inventor: SHINGUBARA SHOSO
IPC: C23C18/18
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an adsorption method that can sufficiently adsorb catalyst down to a lower part of a recess formed in a circuit board.SOLUTION: The method includes: a step for preparing a circuit board 20 in which a recess 22 is formed; and then a step for using a catalyst adsorption device 10 to bring the circuit board 20 into contact with a catalyst solution 12 containing the catalyst obtained from nanoparticles coated with a dispersant, thereby causing the catalyst 23 to be adsorbed on the surface of the circuit board 20. During the adsorption, a high frequency vibration is applied on the catalyst solution 12.
Patent JP-2014034839-A (JP)
Title: Slip prevention method of metallic member and slip prevention structure
Inventor: ANDO TOSHIHIRO
IPC: E02D29/14
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a slip prevention method of a metallic member with which, regarding problems a conventional slip prevention material has, a slip prevention performance can be presented for a long time by improving immunity to traveling by a vehicle, and a slip prevention structure.SOLUTION: According to a slip prevention method of a metallic member installed on a surface of a road or a passageway, a surface of the metallic member installed on the surface of the road or the passageway is coated with resin mortar obtained by mixing a reactive curing acrylic resin containing phosphoric acid (meta-)acrylate and an aggregate of which the Mohs hardness is 8 or more, and the resin mortar is hardened to form a surface layer. In the slip prevention method of the metallic member, before applying the resin mortar obtained by mixing the reactive curing acrylic resin containing phosphoric acid (meta-)acrylate and the aggregate of which the Mohs hardness is 8 or more, the reactive curing acrylic resin containing phosphoric acid (meta-)acrylate is applied as a primer.
Patent JP-2014038210-A (JP)
Title: Liquid crystal display device
Inventor: FUKUOKA NOBUKO
IPC: G02F1/1339
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the deterioration in display quality can be suppressed.SOLUTION: A liquid crystal display device comprises: a first substrate including a switching element disposed in an active area for displaying an image, an organic insulation film disposed on the switching element in the active area and having a first top surface and a second top surface that projects higher than the first top surface in a peripheral area outside the active area, and a pixel electrode formed at the position overlapping with the first top surface and electrically connected to the switching element; a second substrate provided to face the first substrate; a peripheral spacer positioned between the second substrate and the position overlapping with the second top surface in the peripheral area and forming a second cell gap that is larger than a first cell gap formed in the active area; and a liquid crystal layer held between the first substrate and the second substrate.
Patent JP-2014038044-A (JP)
Title: Spectral spectrum analysis method
Inventor: SATO AKIRA
IPC: G01N21/65
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate spectral spectrum by appropriately removing various noises.SOLUTION: A spectral spectrum analysis method includes: a step S12 of applying main component analysis to a set of spectral spectra measured at respective positions in a sample to thereby calculate main components of plural orders constituting each spectral spectrum; a step S13 of creating, for each order, a main component image whose main component score of each main component is set as a value of a corresponding position; a step S14 of extracting a distribution pattern of the main component score from each of the created main component images; a step S22 of extracting a configuration of a sample from a configuration image in which a sample is photographed; a step S31 of collating an extracted distribution pattern of the main component score with a configuration of an extracted sample so as to extract a main component image having a distribution pattern collating to that of the configuration of the sample; and a step S32 of reconstructing each spectral spectrum by using a main component of an order corresponding to an order of the main component image extracted in the step S31.
Patent JP-2014044474-A (JP)
Title: Private room use state display system, and private room use state display program
Inventor: MORI TAKESHI
IPC: E03D5/10
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a private room use state display technique which can be installed at a low cost without impairing the aesthetic appearance, and in which availability and convenience of a display device are high.SOLUTION: An autonomous working door opening/closing sensors S1 to S15, which do not require electric power supply from the outside, are disposed on respective toilet doors 32 of a plurality of toilet private rooms 31 (a Japanese style toilet B1 to a western style toilet B15) in a toilet for women 30F; a use state of the toilet private room 31 is collected to an information processing device 10 via weak wireless communication; a toilet facility image 100 indicative of a use state is output to a display device 20 provided at a facility entrance 30a to thereby notify users of the image; whereby the users are guided efficiently to a vacant Japanese toilet B1 to a vacant western style toilet B15. During a slack period requiring no guidance, various information such as advertisement video 200 is displayed on a display device 20 instead of the toilet facility image 100.
Patent JP-2014043082-A (JP)
Title: Printing device and ribbon cassette
Inventor: YAMAGUCHI TAKUYA
IPC: B41J33/30
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing device and a ribbon cassette which can prevent damage when the ribbon cassette is obliquely attached or detached, and to reduce a body size of the printing device.SOLUTION: The printing device includes: a ribbon cassette 20; and a device body 30 in which the ribbon cassette 20 is detachably mounted to a mounting member 40. The ribbon cassette 20 includes a take-up spool 25 which has one end face part 25a exposed from a surface of the device body side and rolls up an ink ribbon 22. The device body 30 includes a take-up shaft 50 which has the other end face part 51a exposed from the mounting member 40, and engages with the take-up spool 25 to drive and rotate the take-up spool 25. In the one end face part 25a, a ratchet part 26 is formed, and in the other end face part 51a, a ratchet part 57 is formed. The take-up shaft 50 is provided to be movable in an axial direction so that it can be retracted if a claw part 26a of the ratchet part 26 collides with a claw part 57a of the ratchet part 57 when the ribbon cassette 20 is mounted to the mounting member 40 of the device body 30.
Patent JP-2012232748-A (JP)
Title: Airbag device
Inventor: ISHIKAWA TOSHIHIRO
IPC: B60R21/36
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To enable always effective impact relaxation by performing degassing at timing synchronized with intrusion into an airbag.SOLUTION: An exhausting vent hole 18 is formed on the side part of the front surface-side ground fabric 14 of an airbag 10, the vent hole 18 is covered with a third ground fabric 20 having a width smaller than that of the front surface-side ground fabric 14, and the third ground fabric 20 is joined to both end parts in the width direction of the front surface-side ground fabric 14. When a person intrudes into the third ground fabric 20 of the inflated airbag 10, the third ground fabric 20 is cut to open the vent hole 18.
Patent JP-2014051172-A (JP)
Title: Vehicle connection part arrangement structure
Inventor: KIMURA KAZUO
IPC: B60K1/04
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle connection part arrangement structure which prevents the damage of a connection part when luggage is carried in or out.SOLUTION: A vehicle 1 includes: an electric motor which is connected with front wheels so as to transmit power; a battery unit 31 which is connected with the electric motor so as to send/receive the power; a power supply connector 60 which is disposed in a baggage compartment S of the vehicle 1, is connected with the battery unit 31 so as to send/receive the power and to supply the power of the battery unit 31 to the exterior; a floor board 50 which is placed in the baggage compartment S and divides the baggage compartment S; and a trunk lid 14 which allows the baggage compartment S to communicate with and be shielded from the outer side of the vehicle 1. The power supply connector 60 is disposed in a second baggage compartment S2 divided by the floor board 50 when the baggage compartment S is viewed from the trank lid 14.
Patent JP-2014057396-A (JP)
Title: Superconducting field magnetic pole
Inventor: MURASE YOHEI
IPC: H02K55/04
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To achieve improvement of critical current and output of a radial gap type superconducting rotary electric machine.SOLUTION: Each superconducting field magnetic pole (28a to 28c) includes: a superconducting coil body (27) around which a superconducting wire is spirally wound; a ferromagnetic outside magnetic field turning member (60) which is arranged on the end surface of the outside in the radial direction of a rotor of the superconducting coil body; and a ferromagnetic inside magnetic field turning member (50) which is arranged on the end surface of the inside in the radial direction of the rotor of the superconducting coil body.
Patent JP-2014057225-A (JP)
Title: Vehicle monitoring apparatus
Inventor: KANO TADAHIKO
IPC: B60R1/00
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle monitoring apparatus which can correspond to detection of an object with low luminance and detection of an object by a color.SOLUTION: A vehicle monitoring apparatus includes: a camera 2 for imaging periphery of a vehicle by an imaging element 22 where a sensitivity consideration area with higher arrangement density of transparent light reception pixels compared to a color resolution consideration area is arranged at a periphery of the color resolution consideration area; a color image generation section 32 for generating a color image 42 by allocating a gradation value in response to a corresponding position of the original image 41 imaged by the camera 2 or a gradation value of the color light reception pixel at the periphery of the position; a high sensitive image generation section 33 for generating a high sensitivity image 43 by allocating the gradation value in response to the corresponding position of the original image 41 or the gradation value of the transparent light reception pixel at the periphery of the position; and an object detection section 36 for detecting an object in response to the color by using the color image 42 and detecting the object in response to luminance by using the high sensitivity image 43.
Patent JP-2013042511-A (JP)
Title: Content transmission apparatus, content transmission method, content reception apparatus, and content reception method
Inventor: TSURUGA SADAO
IPC: H04N5/91
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To improve user friendliness while applying copy control, when recording a digital broadcast program of copy one generation.SOLUTION: If first information in received copy control information indicates that only copy of one generation is permitted and second information in the received copy control information indicates that third information in the received copy control information is valid, the digital content is recorded while the digital content is copiable up to the permitted number of copies indicated in the third information. If the first information indicates that only copy of one generation is permitted and the second information indicates that the third information is invalid, the digital content is recorded in a copy-prohibited state.
Patent JP-2014058217-A (JP)
Title: Stop control device for internal combustion engine
Inventor: HAYASHI KENJI
IPC: B60L50/16
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a stop control device for an internal combustion engine for stopping the internal combustion engine so as not to cause freezing between a valve and a valve seat.SOLUTION: In a hybrid vehicle, when a stop angle position of a crank shaft during stop of an engine is adjusted by a first motor generator, torque of the first motor generator is controlled so as to achieve the crank shaft stop angle position in which each of an intake valve and an exhaust valve is fully closed or has a valve opening causing an interval with a valve seat to become larger than a predetermined minute dimension (steps ST3, ST4). Thus, this prevents moisture from entering and remaining between the valve and the valve seat. Even if an outside air temperature reaches sub-zero, a situation where ice is interposed between the valve and the valve seat can be avoided.
Patent JP-2014058728-A (JP)
Title: Desulfurization method of molten steel
Inventor: KAKIMOTO SHOHEI
IPC: C21C7/072
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurization method capable of manufacturing extra-low S steel having S=10 ppm or less in the steel stably and in short time without using CaFin a desulfurization treatment of a molten steel after converter refining.SOLUTION: A method of a desulfurization treatment of a molten steel after converter refining includes discharging CaO into a ladle when the molten steel is tapped from a converter to the ladle, discharging an Al source having bulk specific gravity of 0.1 to 2.6 on a slug of the ladle during or after tapping, or at both timings, then blowing a CaO-AlObased desulfurizing agent containing CaO of over CaO saturation solubility into the molten steel.
Patent JP-2014064106-A (JP)
Title: Antenna device
Inventor: HONDA TADASHI
IPC: H01Q19/24
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device in which conductive elements are adjusted to the exact locations by means of a single motor, with simple configuration without increasing the cost of the device.SOLUTION: In an antenna device including a waveguide, a radiator and a reflector, the waveguide, the radiator and the reflector are provided with one motor, respectively, first through fourth pulleys are attached to the rotating shaft of the motor via a one-way ratchet, a first element consisting of a first metal part and a first insulation part is stretched between the first and second pulleys, a second element consisting of a second metal part and a second insulation part is stretched between the third and fourth pulleys, and an element drive control unit drives the motor and adjusts the first and second metal parts to a predetermined length.
Patent JP-2014064108-A (JP)
Title: Mobile communication system, mobile communication terminal, off-line mode setting method, and off-line mode setting program
Inventor: SHIMIZU ATSUSHI
IPC: H04W48/10
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that does not equip a special apparatus but is able to shift to an off-line mode in which only a communication function is stopped while power is on in a particular area, such as a hospital or an airport, where transmission of radio waves should be restrained.SOLUTION: If an example femtocell 104 of a small radio base station with a small coverage of a radio wave is installed in a particular area where transmission of radio waves should be restrained, the femtocell 104 puts a control signal instructing a mobile phone terminal 105 to forcibly set its state mode to an off-line mode in which transmission of radio waves is stopped in notification information 110 to be transmitted at a predetermined cycle regularly and transmits it to the mobile phone terminal 105. If the mobile phone terminal 105 which received the notification information 110 determined that the control signal is included in the received notification information 110, it shifts its state mode to the off-line mode and stops transmission of radio waves.
Patent JP-2013128746-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: YOKOI MOTOHISA
IPC: A61B5/055
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of reducing the power consumption.SOLUTION: The magnetic resonance imaging apparatus in this embodiment includes a mode switching part and an imaging system. The mode switching part stops a circuit system which consumes the electric power if a first trigger suggesting that the imaging is not started in a certain period is detected, and actuates the stopped circuit system if a second trigger suggesting that the imaging is started is detected. The imaging system executes imaging using the actuated circuit system.
Patent JP-2014065368-A (JP)
Title: Display and vehicle loaded with the same
Inventor: NAKAYAMA REI
IPC: B60K37/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a display and a vehicle loaded with the display, which are intended to improve operability.SOLUTION: In the back surface side of a display part 9, supports 5 to 8 are provided in the side lower than the central part in the rotational direction, and an elastic body 19 in contact with a case 4 is arranged in the side upper than the central part in the rotational direction. The display part 9 is supported in the case 4 by the supports 5 to 8 and the elastic body 19 on both sides of the central part in the rotational direction, in the back surface side. As a result, even when the surface of the display part 9 is pressed by fingers for operation, the display part 9 never undergoes an unintended rotation at the set rotational position, leading to high operability.
Patent JP-2013042517-A (JP)
Title: Semiconductor device
Inventor: SEKIKAWA TAKAYOSHI
IPC: H01L25/18
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To limit current flowing to primary sides of photo-couplers without mounting resistors for limiting the current flowing to the primary sides of the photo-couplers, on a circuit board.SOLUTION: Control ICs 11a to 11c incorporate resistors 17a to 17c which limit current flowing to primary sides of photo-couplers 21a to 21c respectively, and current that flows when transistors 16a to 16c turn on respectively is led to light emitting elements 22a to 22c through the resistors 17a to 17c to limit the current flowing to the primary sides of the photo-couplers 21a to 21c.
Patent JP-2014071175-A (JP)
Title: Reinforcement sleeve, reinforcement method of optical fiber connection section, and reinforcement structure
Inventor: FUKUNAGA YOSHIYUKI
IPC: G02B6/255
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement sleeve or the like that is small in size and has high reinforcement workability of a connection section.SOLUTION: A thermofusion member 5 is a cylindrical member, and has a substantially circular cross section. The thermofusion member 5 is made of ethylene vinyl acetate based resin, for example. Preferably, the thermofusion component 5 is fused at a temperature lower than a heat shrinkable temperature of a heat shrinkable tube 3. A reinforcement core material 7 as a tensile strength body is a rod-like member. The reinforcement core material 7 is made of steel, carbon, glass, or the like. The reinforcement core material 7 is inserted into the thermofusion member 5, namely covered with the thermofusion member 5. In a reinforcement sleeve 1, the reinforcement core material 7 covered with the thermofusion member 5 can be inserted into or removed from the heat shrinkable tube 3 (arrow A direction in Figure). The outer diameter of the thermofusion member 5 is slightly shorter than the inner diameter of the heat-shrinkable tube 3.
Patent JP-2014075853-A (JP)
Title: Vehicle control device and vehicle
Inventor: MITSUYA NORITAKE
IPC: B60L11/18
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device in which a failure part of a vehicle is more accurately identified, and a vehicle.SOLUTION: A vehicle 100 comprises a power storage device 10, a charge and discharge device 42 which receives power from a power supply unit 200 outside of the vehicle and charges the power storage device 10, and discharges power from the power storage device 10 to a load 60 outside of the vehicle, and a controller (HV-ECU46) which detects in which mode the charge and discharge device 42 is operated between a charge mode and a discharge mode if detecting that the charge and discharge device 42 abnormally stops for protection against excessive current, executes processing for determining and recording a failure part of the vehicle 100 if the detected operation mode is the charge mode, and executes processing for recording the occurrence of abnormal stop without determining a failure part if the detected operation mode is the discharge mode.
Patent JP-2014073225-A (JP)
Title: Cooking plate, and cooker having the plate
Inventor: SUZUKI AYAKA
IPC: A47J37/06
Filed: 2012-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a cooking plate which is capable of efficiently cooking and performing an accurately temperature control heating and which is light and excellently usable for an induction heating.SOLUTION: A cooking plate 1 comprises: a plate 9 having a bulging portion 3 to contact with a cooking object 2 and a recessed portion 4 on an upper face for receiving an oil-water content 5 having flown from the cooking object 2; and a heater 8 capable of induction-heating. The cooking plate 1 is substantially homogenized in thickness along the bulging portion 3 and the recessed portion 4 to form an uneven shape. The heater 8 is arranged in a concave back portion 7 so that the oil can be sufficiently thrown by an induction heating operation, and so that the weight of the cooking plate 1 can be reduced. At the same time, the heat mass from the heater 8 to the bulging portion 3 can be reduced to transfer the heat quickly to the cooking object 2 to perform a time-shortening cook.