baber/WOPTO huggingface dataset:
Patent JP-2014018451-A (JP)
Title: Stirring device and stirring method
Inventor: OKUDA AKINOBU
IPC: A61J3/00
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a stirring device capable of visually confirming the dissolved and stirred state of a medicament in a driven medicament container in real time without stopping motion of the medicament container: and to provide a stirring method.SOLUTION: A stirring device 30 includes: a container supporting part 36 supporting a medicament container 35; a rotation mechanism part 33 rotating the medicament container 35 around the center axis 37 of the cylindrical medicament container 35; an oscillation mechanism part 34 reciprocating and oscillating the medicament container 35 along the center axis 37; and a stroboscopic illumination 32 illuminating the medicament container 35. The light from the stroboscopic illumination 32 is applied to the medicament container 35 at a cycle of the integral multiple of a lowest common multiple cycle T3 of a rotation cycle T1 at which the medicament container 35 is rotated by the rotation mechanism part 33 and an oscillation cycle T2 at which the medicament container 35 is reciprocated and oscillated by the oscillation mechanism part 34.
Patent JP-2014022263-A (JP)
Title: Secondary battery electrode, secondary battery, and manufacturing methods thereof
Inventor: MOMOSE FUMINO
IPC: H01M4/139
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery electrode arranged so that the flexibility of an electrode mixture layer manufactured by using, as a binder resin, polymer having a unit based on a vinyl cyanide monomer such as acrylonitrile can be increased by a simple and convenient method.SOLUTION: The secondary battery electrode comprises: a current collector; an electrode mixture layer including an active material provided on the current collector and a binder resin. The binder resin includes polymer having a unit based on a vinyl cyanide monomer. The content of moisture included in the electrode mixture layer is 500-30,000 ppm.
Patent JP-2014023097-A (JP)
Title: Electronic apparatus and system
Inventor: IMIKI KAZUKIMI
IPC: H04B10/116
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To enhance usability of a device which receives data transmitted by illumination light.SOLUTION: An electronic apparatus comprises: a power generation unit which generates power on the basis of reception light; a setting unit which sets identification information for identifying its own apparatus on the basis of output from the power generation unit; and a reception unit which receives information corresponding to the identification information set by the setting unit on the basis of variation of output from the power generation unit.
Patent JP-2015178458-A (JP)
Title: Benzene ring-condensed nitrogen-containing five-membered heterocyclic compound and pharmacologically permissible salt of the same
Inventor: SETO SHIGEKI
IPC: A61K31/438
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide compounds having an EPreceptor antagonism and their pharmacologically permissible salts, a pharmaceutical composition containing them and their medicinal applications.SOLUTION: Benzene ring-condensed nitrogen-containing five-membered heterocyclic compounds of formula (I) and their pharmacologically permissible salts have a powerful EPreceptor antagonism. The compounds (I) and their pharmacologically permissible salts are useful as a therapeutic agent and a preventive against lower urinary tract symptoms(LUTS), especially overactive bladder syndromes(OABs), etc. and also highly useful for therapy, prevention and control of various diseases involving the EPreceptor, including lower urinary tract symptoms(LUTS), inflammatory diseases, pain diseases, osteoporosis, cancer, etc.
Patent JP-2014025234-A (JP)
Title: Pipe installation method, pipe, bent pipe and pipe split body used for the method
Inventor: IWANAGA SHIGEJI
IPC: E21D11/14
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a pipe installation method with which such a supporting as to extend while being bent underground can be constructed inexpensively, and pipes or the like used for the method.SOLUTION: According to the pipe installation method, when successively installing underground 10 a plurality of pipes 2 each having a rectangular cross section and a straight centerline, an opening edge 2x of a rear end of the forward pipe 2 and an opening edge 2y of a front end of the backward pipe 2 are connected. As the pipe 2, by using the pipe 2 with trapezoidal sidewalls where a pair of sidewalls 2a, 2a of one of the pipes facing each other in parallel are formed in a combined trapezoidal shape and side edges 2s, 2s in parallel with each other of each trapezoid are parallel with the centerline of the pipe, the plurality of pipes 2, 2... are installed underground 10 in such a manner that a forward moving trajectory 2Z of the pipe 2 underground 10 becomes a curved shape.
Patent JP-2014025553-A (JP)
Title: Actuator unit and vehicular steering device equipped therewith
Inventor: TOMITA TAKEHITO
IPC: F16H1/16
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an actuator unit capable of suitably suppressing a sudden change in the moving speed of a worm shaft when stopped, while enabling smooth axial movement of the worm shaft, and to provide a vehicular steering device equipped therewith.SOLUTION: On both sides of a first bearing 37 fixed to a housing 31, there are provided a stopper 62 which is arranged in opposition to a large diameter part 45 of a worm shaft 24 or a fitting part 52a of a flange boss 52 in the axial direction with the presence of a clearance S1 therefrom, and a damper 61 which has a plate 64 holding an elastic body 63 between the stopper 62 and itself for compressing the elastic body 63 with the axial movement of the worm shaft 24, respectively. The stopper 62 is formed of a metallic material having a higher elastic modulus than the elastic body 63. In an inner peripheral face 62a of the stopper 62, a peripheral groove 65 is formed extending in the peripheral direction of the worm shaft 24.
Patent JP-2014025137-A (JP)
Title: Copper alloy wire and method for producing copper alloy wire
Inventor: NAKAMOTO HITOSHI
IPC: H01B5/02
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy wire which is excellent in strength and elongation and is capable of reducing the diameter of a wire harness; and to provide a method for producing the copper alloy wire.SOLUTION: A copper alloy wire comprises a precipitation strengthening type copper alloy containing Co, P, and Sn, wherein the average particle diameter of precipitates observed by cross section structure observation immediately after intermediate ageing heat treatment is 15 nm or less, the number of precipitates having a particle diameter of 5 nm or less is 10% or more with respect to all the observed precipitates, and cold working and final ageing heat treatment are performed after the intermediate ageing heat treatment. The composition of the precipitation strengthening type copper alloy preferably comprises 0.12 mass% or more and 0.40 mass% or less of Co, 0.040 mass% or more and 0.16 mass% or less of P, 0.005 mass% or more and 0.70 mass% or less of Sn, and the balance of Cu and unavoidable impurities.
Patent JP-2014033340-A (JP)
Title: Monitoring device of transport vehicle
Inventor: ISHIMOTO HIDEFUMI
IPC: B60R21/00
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To allow an operator to correctly recognize a situation of a lower part of a vessel and a rear situation of a transport vehicle in response to an image from a camera arranged in the transport vehicle.SOLUTION: A monitoring device of a transport vehicle includes: a lamp section 13 attached to a lower part of a vessel 4 of a dump truck 1, which is a rear end of a frame 3 of the dump truck 1; a rear camera 10B which is disposed above the lamp section 13, includes at least a part of an axle 11 of a rear wheel 6 in the dump truck 1 in a visual field and photographs a rear part of the dump truck 1 where an optical axis is set obliquely downward; a shielding section 16 which is arranged between the lamp section 13 and the rear camera 10B and which is extended to a position where a partial part of the axle 11 is included in the visual field of the rear camera 10B; and a monitor 24 which is disposed in a driver's cab 2 of the dump truck 11 and displays a rear camera image which the rear camera 10B photographs.
Patent JP-2014035721-A (JP)
Title: Pwm control device
Inventor: OISHI EIICHIRO
IPC: G05F1/46
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a PWM control device capable of equalizing a current extracted from a power source regardless of a state of driving a load.SOLUTION: A PWM signal timing control part 22 performs: determining the number of loads being driven, of plural loads connected to a battery 12; equally dividing a cycle of the PWM signal by the number of loads; setting the divided time as delay time; and controlling a MOSFET by shifting the PWM signals for driving individual loads by the delay time. This prevents occurrence of a large change in a current extracted from the battery 12 and also occurrence of a rapid change in the current even in a case of the number of loads to be driven being changed, preventing occurrence of noise.
Patent JP-2014038985-A (JP)
Title: Optical signal amplification device, optical signal amplification method and program
Inventor: YABUHARA YUTAKA
IPC: H01S3/10
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical signal amplification device, an optical signal amplification method and a program capable of preventing the increase of costs to be spent on the output terminal release detection of an optical amplifier to be used for a route selection section accompanied by the increase of the number of routes.SOLUTION: An optical signal amplifier 1 includes: an amplification section 10 for amplifying a first optical signal; an output section 20 for outputting a first output signal obtained by amplifying a first optical signal; an amplification section 30 for amplifying a second optical signal; an output section 40 for outputting a second output signal obtained by amplifying a second optical signal; a reflected light detection section 50 for detecting whether or not reflected light with respect to the first or second output signal has been generated in at least one of the output sections 20 and 40; and a control section 60 for controlling the amplification factor of the optical signal in the amplification section 10 or 30 in accordance with the detection result of the reflected light in the reflected light detection section 50.
Patent JP-2014040016-A (JP)
Title: Recording apparatus
Inventor: HIROKAWA RYOSUKE
IPC: B41J13/02
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of suppressing creases, floating, and elongation of a recording medium by exerting sufficient back tension on the recording medium to make the recording medium closely adhere to a recording medium conveyance drum.SOLUTION: A recording apparatus includes a recording head (an inkjet recording head 3) for recording an image, a recording medium conveyance drum 5 for conveying a recording medium 4 with a leading edge of the recording medium 4 retained therein, and a pressing roller 8 for pressing the recording medium 4 against the recording medium conveyance drum 5. The recording apparatus further includes a driving unit (a driving motor) that rotates the pressing roller 8 at a speed lower than a rotation speed of the recording medium conveyance drum 5, and a torque limiter connected between the pressing roller 8 and the driving unit.
Patent JP-2014043133-A (JP)
Title: Car body front structure
Inventor: ATSUMI HYUGA
IPC: B62D25/20
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce plane bending moment applied to a rocker via a front wheel during very small lap collision or offset collision.SOLUTION: A car body front structure 10 includes a pair of left and right front side members continuously arranged from a pair of left and right under-reinforcements 14 arranged on a car body floor lower side in a car body longitudinal direction via a slope and arranged on a car body front upper side in the car body longitudinal direction, a dash panel 18 erected from the slope to partition a car body front and a car room, and a dash cross member 20 disposed on the rear surface 18A side of the dash panel 18 so that both ends 20A positioned more outside in a car width direction than each front side member, both ends 20A being connected to the front ends 30A of a pair of left and right rockers 30.
Patent JP-2014042720-A (JP)
Title: Game machine
Inventor: AKAO HIDEAKI
IPC: A63F7/02
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To further enhance game interest by performing new performance during a symbol variation game.SOLUTION: A game machine which executes any of winning games when winning symbols are stop-displayed in a symbol variation game is provided with: means for executing different kinds of winning games in accordance with the kind of winning symbols that are stop-displayed in the symbol variation game; means for executing selection performance which enables a player to select the kind of winning games to be executed after the symbol variation game is over before the symbol variation game is over where winning symbols are stop-displayed; means for executing winning related performance related to a jackpot game; means for determining whether or not a result of selection by the selection performance matches the kind of winning game that is going to be executed afterward; and means for performing the winning related performance related to the winning game in accordance with the result of determination. Execution modes of winning related performance are differed between a case in which a result is obtained that the result of selection by the selection performance and the kind of winning game to be executed afterward do not match and a case in which the result is obtained that they match.
Patent JP-2014043634-A (JP)
Title: Method for separating rare earth and apparatus for separating rare earth
Inventor: YAMAMOTO HIROTAKA
IPC: B01D21/01
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the separation rate of a targeted rare earth.SOLUTION: There is provided a separation process including the steps of: adding an organic substance having amino groups and a polymer having carboxyl groups to a solution including a plurality of rare earths to form flocculate; separating the flocculate from the solution including the plurality of rare earths; adding a base to the separated flocculate to form rare earth hydroxides; and adding an acid to the rare earth hydroxides to form melt, where the separation process is repeated n times (n is 2 or more). There is also provided a method for separating rare earths including the steps of: calculating the respective contents and the total content of the plurality of rare earths included in the melt during the (n-1)th cycle of the separation process; and determining the respective added amount of the organic substance having amino groups and the polymer having carboxyl groups during the n-th cycle of the separation process based on the respective contents and the total content.
Patent JP-2014049844-A (JP)
Title: Antenna device and method for manufacturing the same
Inventor: IWAKURA TAKASHI
IPC: H01Q1/40
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device which is stable in performance with a simple structure and a method for manufacturing the antenna device.SOLUTION: An antenna device 10 includes: an antenna element 20 constituted such that an integrated conductor plate is bent; a coaxial line 30 connected to the antenna element 20; a case 40 in which the antenna element 20 is stored; and resin 42 filled in the periphery of the antenna element 20. The antenna element 20 is constituted such that a radiation conductor 21 and a ground conductor 24 are faced to each other, and the radiation conductor 21 is formed with a through-hole with a mark constituted of a cross-shaped groove as a center. An outer conductor 32 of the coaxial line 30 is connected to the ground conductor 24, and an inner conductor 31 is inserted into the through-hole of the radiation conductor 21, and bent along a predetermined line in the mark left at the marginal part of the through-hole, and connected to the radiation conductor 21.
Patent JP-2014047398-A (JP)
Title: Method of forming insulation film
Inventor: KIKUCHI YUKIO
IPC: H01L21/316
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an insulation film that can perform stable film formation for a long time while suppressing instability of a discharge and production of particles and dust due to an insulator sticking on a deposition preventive plate when sputtering an insulator target.SOLUTION: There is provided a method of forming insulation films that includes first and second insulation film formation processes of forming the insulation films of a metal compound on surfaces of first and second treatment substrates 30 by sputtering an insulator target 21a made of a metal compound with insulation properties in an atmosphere of an inert gas, a metal film being formed on a surface of a deposition preventive plate 15 by sputtering the metal target 21b made of the same metal as metal that the metal compound contains in the atmosphere of the inert gas after the first insulation film formation process and before the second insulation film formation process. The surface of the deposition preventive plate 15 is coated with the metal film having the same potential with the deposition preventive plate 15, so instability of discharge and production of particles and dust under an influence of an insulator sticking on the deposition preventive plate 15 can be suppressed in the second insulation film formation process.
Patent JP-2014050060-A (JP)
Title: Image reader and ink jet recording device
Inventor: UNO TETSUO
IPC: B41J29/38
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which can transfer and output captured test image data that is used for correction of an ink jet head, with simple configuration, and to provide an inkjet recording device.SOLUTION: The image reader reads an image generated with an ink jet head that forms an image by causing a plurality of nozzles to eject ink droplets onto a recording medium conveyed in a predetermined conveyance direction. The image reader comprises an imaging section that captures an image output by the ink jet head, an imaging data output section that divides the captured image data into a plurality pieces of area data in a width direction orthogonal to the conveyance direction of the recording medium and serially transfers and outputs the captured image data for each area data, and an output control section that controls the transfer and output. The output control section performs a switch control for selectively transferring and outputting a part of the plurality pieces of area data, and outputting area data of preset necessary range related to a test image.
Patent JP-2014047203-A (JP)
Title: Method for synthesizing biphenyl compound
Inventor: SAJIKI HIRONAO
IPC: C07C201/12
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a biphenyl compound in a high yield by a cross-coupling reaction using an organobismuth compound and an aromatic iodine compound, and a heterogeneous Pd/C catalyst which can be separated and recovered from the product by only simple filtration and is also easy to reuse.SOLUTION: A method for synthesizing a biphenyl compound is characterized by reacting a triphenyl bismuth with an aromatic iodine compound in an inert gas atmosphere by using N-methyl-2-pyrrolidone (NMP) as a solvent, a heterogeneous palladium-supporting carbon catalyst (5% palladium carbon powder K type, 10% palladium carbon powder K type, 20% palladium carbon powder K type or the like, made by N.E. Chemcat Corporation) as a catalyst, 2,2'-biquinoline, and cesium fluoride.
Patent JP-2013068943-A (JP)
Title: Stringed instrument
Inventor: KUNIYOSHI KIYONORI
IPC: G10D3/00
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a good tone quality with a long decay time by forming a closed cavity directly in a neck of a stringed instrument to form the closed cavity according as preliminarily planned design.SOLUTION: When a cavity 1 slender in a lengthwise direction of a neck portion 2 is formed in the neck portion 2 of a stringed instrument like a sanshin, the cavity 1 resonates with vibrations of strings to extend the decay time of resonance of the entire stringed instrument in combination with the function that a body portion resonates with vibrations of strings to emit sounds, whereby the tone quality is improved. Since the cavity 1 is formed in the neck portion 2, the neck portion 2 is reduced in weight. When one end or both ends of the cavity 1 are opened, sounds escape to degrade the tone quality. But when both ends of the cavity 1 are closed to seal up the cavity 1, resonance does not escape to improve the tone quality.
Patent JP-2014050462-A (JP)
Title: Ophthalmologic photographing apparatus
Inventor: KAMATA SHOHEI
IPC: A61B3/14
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic photographing apparatus which reduces a control error caused by a difference in wavelength distribution, and which can perform light quantity adjustment reducing an influence of a ghost and the like included in reflected light.SOLUTION: In an ophthalmologic photographing apparatus including a photographing light source 3 for illuminating the eyeground, light quantity detection means 28 for monitoring an emitted light quantity from the start of light emission from the photographing light source 3 during photographing, photographing light wavelength selecting means 59 for selecting a wavelength band of light emitted from the photographing light source 3 to illuminate the eyeground, and detection wavelength changing means 29 for selecting the wavelength band of the light guided to the light quantity detection means 28 from the photographing light source 3 depending on the wavelength band selected by the photographing light wavelength selecting means 59 are disposed.
Patent JP-2014052007-A (JP)
Title: Gear device, verification device and method
Inventor: KAWAMOTO HISASHI
IPC: F16H1/28
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a gear device with a large gear reduction ratio with a simple constitution.SOLUTION: A gear device 10 comprises: a first external gear A; a second external gear E that can relatively rotate coaxially with the first external gear; a first gear B meshed with the first external gear; a second gear D coaxially fixed to the first gear B; and three or more planetary gears 13 respectively rotating around the first external gear A and the second external gear E and revolving. A tooth number end coefficient indicating a position during one pitch at a position where a virtual straight line connecting the first external gear A and the rotation shaft of each planetary gear 13 is crossed with a tooth row of the first external gear A is equal to a tooth number end coefficient at a position where the virtual straight line is crossed with a tooth row of the first gear B. A group of tooth number end coefficients of the second gear D at each position where the virtual straight line might be crossed with the tooth row of the first gear B includes a value equal to the tooth number end coefficient at a position where the virtual straight line is crossed with the tooth row of the second external gear E as an element.