baber/WOPTO huggingface dataset:
Patent JP-2012138946-A (JP)
Title: Directional microphone
Inventor: KONNO TAKASHI
IPC: H04R19/04
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a directional microphone having excellent directivity and durability.SOLUTION: A directional microphone comprises a base 31 having a hollow part at a center part; a vibration plate 32 on which interdigital electrodes 322 and 323 are formed; a bridge 11 supporting the vibration plate 32 on the base 31 above the hollow part of the base 31; and a fixed electrode configured by a plurality of divided electrodes 23A-23D held on the base 31, and respectively formed with interdigital electrodes 232 and 233 engaging with the interdigital electrodes 322 and 323 while keeping a cavity at each of the divided electrodes 23A-23D. The bridge 11 has a plurality of elastic portions 12 for elastically supporting the vibration plate 32 so as to displace according to a sound source direction and change the positions of the interdigital electrodes 322 and 323 to the interdigital electrodes 232 and 233. The vibration plate 32, the bridge 11, and the fixed electrode (23A-23D) are formed by the same Si layer of an SOI (Silicon on Insulator) substrate.
Patent JP-2012107073-A (JP)
Title: 5,6,7-trihydroxyheptanoic acid and analogs for the treatment of ocular diseases and diseases associated with hyperproliferative and angiogenic responses
Inventor: KLIMKO PETER G
IPC: A61P9/00
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide 5,6,7-Trihydroxyheptanoic acid and analogs.SOLUTION: The method for using the 5,6,7-Trihydroxyheptanoic acid and the analogs and an ophthalmic composition containing the same is disclosed. The composition is useful especially for a person suffering from retinopathia diabetica, age-related macular degeneration, chronic rheumatoid arthritis, posterior segment eye disease or disease characterized in cell proliferation and angioplasty such as restenosis of a coronary artery after balloon angioplasty and cancer.
Patent JP-2013189880-A (JP)
Title: Exhaust utilization system for internal combustion engine
Inventor: SUGANUMA HIROYUKI
IPC: F02M25/07
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust utilization system for an internal combustion engine in which emission improvement resulting from combustion improvement, or fuel consumption improvement resulting from the reduction in pumping loss by using the same method as EGR can be made, while corrosion that may be generated in EGR execution can be avoided or suppressed.SOLUTION: An exhaust utilization system 1A includes: an internal combustion engine 50 and a fuel battery 41 which are mounted to a vehicle 100; an intake system 10A that circulates intake air supplied to a combustion chamber of the internal combustion engine 50; and an exhaust supply device 60A that supplies exhaust of the fuel battery 41 to the intake system 10A. The fuel battery 41 is concretely solid oxide fuel cell. The vehicle 100 may be a vehicle in which idle stop is executed, or a hybrid vehicle in which the internal combustion engine 50 and a power device other than the internal combustion engine 50 are used as a power source.
Patent JP-2013191943-A (JP)
Title: Quality monitoring device and transmission device
Inventor: SATO HIDETOSHI
IPC: H04J14/02
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide technology which allows an optical signal component in desired wavelength to be extracted from among WDM optical signals propagating through a transmission line easily with high accuracy to monitor the quality of the optical signal.SOLUTION: A quality monitoring device monitors the quality of a wavelength division multiplexed optical signal disposed on a transmission line and propagating through the transmission line. The quality monitoring device comprises: a branch unit which branches part of the wavelength division multiplexed optical signal propagating through the transmission line to extract it; a light source which emits laser light; a receiving unit which, by letting the branched wavelength division multiplexed optical signal interfered with the laser light, receives a monitoring object optical signal corresponding to the wavelength of the laser light; a quality measurement unit which measures the quality of the received monitoring object optical signal; and a control unit which controls the wavelength of the laser light at the light source and lets the quality measurement unit measure the quality of each of optical signals wavelength multiplexed into the wavelength division multiplexed optical signal.
Patent JP-2013191945-A (JP)
Title: Display device and search method of connection device
Inventor: YASUDA TAKASHI
IPC: G03B21/14
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To improve certainty of determination on presence or absence of an image signal while long search time is suppressed for an external device different in standby time until the image signal is outputted after electric connection is confirmed.SOLUTION: A display device includes: an HDMI terminal to which a first external device is connected via an HDMI cable; power supply determination means for determining whether power is supplied or not from the first external device via the HDMI terminal; prescribed time change means for changing prescribed time to determine whether an image signal is inputted or not on the basis of a determination result of the power supply determination means; and image signal input determination means for determining whether the image signal is inputted or not from the first external device via the HDMI terminal over the prescribed time changed by the prescribed time change means.
Patent JP-2013190349-A (JP)
Title: Radar device
Inventor: TANAKA HISAMICHI
IPC: G01S17/88
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously improve both of distance resolution and speed resolution of a radar device.SOLUTION: A transmitting unit 1 generates pulses of carrying waves, and a radiation unit 3 radiates the pulses to take in reflection waves reflected by an article present in a space. A receiving unit 4 generates reception signals by performing frequency conversion on the reflection waves, and AD converts that by an AD converting unit 5. A signal processing unit 6 extracts signals of two sections shorter than the pulses, from the reception signals of the reflection waves of one pulse, and performs Fourier conversion on the signals of the two sections to generate a frequency area reception signal of each section. The maximum power frequency component of a frequency point of the maximum power in each frequency area reception signal is extracted. Complex conjugate products of the maximum power frequency components of the two sections are calculated, and the complex conjugate products calculated about each radiation pulse is added to obtain a complex conjugate product after integration. A speed calculating unit calculates Doppler speed from a phase of the complex conjugate product after integration.
Patent JP-2013197166-A (JP)
Title: Electronic apparatus cooling system
Inventor: MURAYAMA TETSUYA
IPC: H05K7/20
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus cooling system which enables an efficient change of a fan unit.SOLUTION: An electronic apparatus cooling system 10 includes a housing 12 accommodating an electronic apparatus to be cooled by air and a fan unit 20, a wiring board 14 provided inside the housing so as to supply an electric power and a control signal to the electronic apparatus and the fan unit 20, and a connection unit 30 for connecting the wiring board 14 and the fan unit 20 via the cable 40. The housing has openings which are provided on a pair of respective faces opposite to each other and into/from which the fan unit can be inserted/pulled. The connection unit 30 is configured in such a manner as to be moved inside a fan unit accommodating portion 18 between the opening on a front face of the housing and the opening on a rear face of the housing.
Patent JP-2013195327-A (JP)
Title: Position detector
Inventor: FUKUI NORIYUKI
IPC: G01D5/245
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a position detector capable of making a gap amount between an object to be detected and a sensor or a voltage level detected by the sensor into an optimum state or more suitable state, with respect to a different size of the object to be detected.SOLUTION: When a gain value Gain (256) extracted on the basis of information on the number (size) of repeated patterns of an object to be detected that is transmitted by a controller 109 at initialization is input from a memory unit 103, variable gain amplifier circuits 101a, 101b set the gain value, and then, amplifies a signal level detected by detection elements 301a-301p.
Patent JP-2013199142-A (JP)
Title: Hydraulic brake device for vehicle
Inventor: MIWA AKIHIKO
IPC: B60T13/74
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To eliminate a deterioration in operation feeling of such a type of brake device for a vehicle that a master cylinder operates in a state of being separated from an input piston.SOLUTION: A hydraulic brake device for a vehicle includes: a first fluid chamber C1 which changes a capacity depending on an amount of advance/retreat of an input piston 14; a second fluid chamber C2 into which hydraulic pressure regulated by a pressure regulator 7 is introduced; an atmospheric-pressure third fluid chamber C3; a stroke simulator 2 which generates a brake operation reaction force depending on a change in the capacity of the first fluid chamber C1; a partition member 17 which partitions each of the second and third fluid chambers C2 and C3 from the first fluid chamber C1; first and second seal members 18 and 19 which are arranged in fitting gaps g1 and g2, respectively; and an annular member 20 which is provided in a state of making both ends abut on the seal members. The annular member 20 partitions a space 21 into a first space 21a, a capacity of which is increased along with axial movement of the annular member, and a second space 21b, a capacity of which is decreased; and an amount of the decreased capacity of the second space 21b and that of the increased capacity of the first space 21a are set equal to each other.
Patent JP-2013201576-A (JP)
Title: Radio base station, base band processing device, and control method
Inventor: KOBAYASHI SHINICHIRO
IPC: H04W52/04
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption.SOLUTION: A radio base station which provides service for a radio terminal by using a plurality of component carriers, comprises: a control unit which preferentially assigns to the radio terminal a component carrier having a smaller lower-limit of dynamic range in transmission power among the plurality of component carriers in scheduling processing of radio communication with the radio terminal; and a transmission unit which transmits radio signals to the radio terminal by using the assigned component carrier.
Patent JP-2013205996-A (JP)
Title: Electronic equipment
Inventor: MAEZAWA TAKUYA
IPC: G06F1/16
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment for improving both assembly work efficiency and maintainability.SOLUTION: The electronic equipment includes: a tray 100 on which internal equipment is disposed; and a casing 400 in which the tray 100 is housed therein. The tray 100 is made to slide and stored in the casing 400. Also, the tray 100 and the casing 400 include fixing mechanisms 200 and 500 for fixing the tray 100 to the casing 400. Also, the tray 100 includes: a storage part 110 in which the internal equipment is disposed; and a front part 120 having clipping holes 300 for maintenance. Maintenance object components in the internal equipment are disposed at positions matching the clipping holes 300 for maintenance of the storage part 110.
Patent JP-2013205161-A (JP)
Title: Method for manufacturing base material having hydrophilic layer
Inventor: OKOCHI NORIHIKO
IPC: G01N33/543
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a forming process of a primer layer and a forming process of a hydrophilic layer containing an ethylene glycol chain need to be separately performed as different processes in a conventional method for manufacturing a base material having a support, the primer layer, and the hydrophilic layer.SOLUTION: A mixture obtained by preliminarily mixing a silicon compound from which polysiloxane can be formed and a hydrophilic compound containing an ethylene glycol chain is made contact with a surface of a support, so that a primer layer containing the polysiloxane and a hydrophilic layer containing the ethylene glycol chain, which is bonded to the primer layer, can be formed on the surface of the support substantially at the same time.
Patent JP-2013206711-A (JP)
Title: Manufacturing apparatus of display element, manufacturing method of display element and mask
Inventor: KIZU TAKASHI
IPC: G09F9/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of a display element in which variation of film thickness is suppressed in a coating region near a mask, and to provide a manufacturing method of a display element, and a mask for use therein.SOLUTION: Height of a nozzle 11 ejecting ink is determined based on the height from a mask member and the height from a substrate 50. The height from a mask member is set as a value equal to or larger than a minimum acceptable bounces of ink by a mask member 60. The height from a substrate 50 is determined as a value smaller than a height at which the liquid column of ink does not spread. Furthermore, the upper surface of the mask member is formed of an absorber or a liquid-repellent material.
Patent JP-2013207123-A (JP)
Title: Semiconductor device
Inventor: HIOKA TAKESHI
IPC: H01L21/336
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which an occupied area of a peripheral circuit is reduced.SOLUTION: A semiconductor device according to an embodiment comprises a booster circuit. The booster circuit includes a plurality of rectifier cells connected in series and a plurality of first capacitors. Each of the plurality of first capacitors receives a first clock signal at one end and another ends of the plurality of first capacitors are connected to one ends of different rectifier cells, respectively. The first capacitors are formed by capacitances among a plurality of first conductive layers which are arranged at predetermined pitches in a direction perpendicular to a substrate. To either of even-numbered or odd-numbered first conductive layers which are arranged in the direction perpendicular to the substrate, the first clock signals are supplied, respectively. The first conductive layers of the other either of even-numbered or odd numbered conductive layers which are arranged in the direction perpendicular to the substrate are connected to the one ends of different rectifier cells, respectively.
Patent JP-2013203280-A (JP)
Title: Control switch for automatic transmission
Inventor: TOGASHI SHOJI
IPC: H01H21/08
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a control switch for an automatic transmission, that can be manufactured easily while a sealing characteristic of a housing at a bearing portion is enhanced.SOLUTION: A control switch 1 for an automatic transmission is equipped with: a housing 10 having a bearing portion 31 formed with a bearing hole 31a into which a shaft portion 42 of a movable member 40 is inserted and pivotally engaged with it; and an oil seal 50 fixed to an attaching part 60 formed under a state in which the shaft portion 42 of the movable member 40 is inserted into the bearing portion 31 of the housing 10. A fixing part 61 for fixing the oil seal 50 is installed at the attaching part 60 so as to restrict a motion of the oil seal 50.
Patent JP-2013205832-A (JP)
Title: Colored curable composition and manufacturing method thereof, color filter and manufacturing method thereof, and display device
Inventor: ISHIZAKA SOJI
IPC: C08F2/48
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a colored curable composition capable of forming a colored cured film hardly causing reduction in brightness due to heating during a step and having high brightness; a color filter allowing display of an image with brightness and high contrast and a manufacturing method thereof; and a display device with good image quality.SOLUTION: The colored curable composition of the present invention is characterized by comprising an organic pigment, a dye comprising a mother skeleton different from the organic pigment and being adsorbed to the surface of the organic pigment, a copolymer comprising a repeating unit having a N-substituted maleimide group, and a polymerizable compound.
Patent JP-2013211148-A (JP)
Title: Energy recovery lamp
Inventor: SATO KOJI
IPC: F21Y101/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lamp capable of contributing to energy saving of a vehicle.SOLUTION: In a vehicle lamp having a light source and at least one reflecting mirror wherein the light source is approximately located at a focal point, a thermoelectric conversion module is arranged at a lower part of the light source, and thermal energy when lighting the light source can be recovered as electric energy.
Patent JP-2012168959-A (JP)
Title: Method and system for displaying and interacting with paginated content
Inventor: TIMOTHY D SELLARS
IPC: G06F3/048
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method which allows a host program to display document contents.SOLUTION: A document viewer control (204) is hosted by another computer program to provide the program with document viewing functionality, including enabling user interaction with the content. An interface provides the program with plug-in access to document viewing functionality, including scrolling (441), zooming (442), finding (443), layout (444), copying and the like. Properties may be retrieved and set via the interface, and commands may be issued. As a result, any program can provide document viewing functionality in a consistent manner. Moreover, via styles or the like, default functionality can be deactivated and/or overridden to customize and/or extend a document viewer.
Patent JP-2012214792-A (JP)
Title: Polyether compound composition and electrolyte
Inventor: HAYANO SHIGETAKA
IPC: C08K3/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polymer material suitably usable as an electrolyte having excellent ionic conductivity, excellent processability to such an extent as to enable application or impregnation to other members and shape-retainability to such an extent as to prevent liquid leakage after processing.SOLUTION: The liquid polyether compound composition is produced by compounding a polyether compound containing a cationic group having an iodide ion as a counter anion with ≥2 mol-equivalent of iodine (I) based on the cationic group having the iodide ion as a counter anion.
Patent JP-2013212937-A (JP)
Title: Method for producing layered double hydroxide
Inventor: OKADA TOMONARI
IPC: C08L101/16
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a layered double hydroxide having a sufficiently high aspect ratio even without exfoliating layers, a resin composition containing the layered double hydroxide, and a method for reinforcing the resin composition.SOLUTION: A method for producing a layered double hydroxide includes reacting an aqueous solution containing divalent metal ions and trivalent metal ions at 100-200°C in the presence of a material which slowly releases hydroxide ions upon dissolution in water, a 2-6C carboxylic acid or its anion, and a 1-4C alcohol.
Patent JP-2013213113-A (JP)
Title: Resin for lithographic ink and lithographic ink
Inventor: SHIOZAWA TATSUYA
IPC: C09D11/08
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin for a lithographic ink using a rice bran oil capable of reducing discharge of CO2 from the viewpoint of local production for local consumption while maintaining stability in printing and glossiness of printed matter; and a lithographic ink containing the resin.SOLUTION: A lithographic ink includes: a rosin-modified phenol resin (A) prepared by reacting rosin (a), a resol type phenol resin (b), and a rice bran oil (c). Furthermore, in the lithographic ink, the rosin-modified phenol resin (A) is prepared by reacting, on the weight solid content ratio basis, 5-75 wt% of the rosin (a), 15-85 wt% of the resol type phenol resin (b), and 1-30 wt% of the rice bran oil (c).
Patent JP-2013215900-A (JP)
Title: Printing device and printing method
Inventor: TANOUE TAKESHI
IPC: B41J2/01
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To enable printing without causing image quality deterioration with a simple configuration when a defect in nozzle occurs.SOLUTION: A printer has a print head in which a plurality of nozzle rows each having a plurality of nozzles arranged in a first direction are arranged in a second direction that crosses the first direction for inks different in color. The printer has, to the whole of the plurality of nozzle rows, a region setting part (corresponding to S210) that sets a plurality of regions which classify each nozzle row in the first direction, a first determination portion (corresponding to S220) that determines whether or not a defective nozzle having an ink discharge trouble is contained in units of set regions, and a first printing control section (corresponding to S230) that defines the region determined to contain the defective nozzle as a non-use region and performs printing using a remaining region excluding the non-use region from the plurality of regions.
Patent JP-2013219920-A (JP)
Title: Power conversion device
Inventor: SEKIMOTO YASUHIRO
IPC: H02M7/48
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of reducing noise radiated from a cable to which a reactor is connected.SOLUTION: A power conversion device includes: a converter circuit 12 converting an AC voltage from an AC power supply into a DC voltage; a smoothing circuit 13 smoothing the DC voltage outputted from the converter circuit 12; an inverter circuit 14 converting the DC voltage outputted from the smoothing circuit 13 into an AC voltage; a reactor connection conductor 19a electrically connecting between the converter circuit 12 and a cable 9a; a reactor connection conductor 19b electrically connecting between the smoothing circuit 13 and a cable 9b; a capacitor 21 having one end connected to the reactor connection conductor 19a and the other end connected to ground potential; and a second capacitor having one end connected to the reactor connection conductor 19b and the other end connected to the ground potential.
Patent JP-2013216458-A (JP)
Title: Elevator system and method for renovating the same
Inventor: TAKAHASHI YOSHINAO
IPC: B66B7/06
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To facilitate work for mounting a hanging pulley device on site.SOLUTION: When a 1:1 roping elevator system is renovated to a 2:1 roping elevator system, a cage-side terminal is detached from a cage-side rope fixing part 18 of the elevator system before renovation, and a balance weight-side terminal is detached from a balance weight-side rope fixing part 19. Subsequently, a cage hanging pulley device 21 is fastened to the cage-side rope fixing part 18 by means of a terminal fastening hole of the cage-side rope fixing part 18. Similarly, a balance weight hanging pulley device 22 is fastened by means of a terminal fastening hole of the balance weight-side rope fixing part 19.