baber/WOPTO huggingface dataset:
Patent JP-2012175903-A (JP)
Title: Torque distribution device and torque distribution method
Inventor: KATO MASAHIRO
IPC: B60L15/20
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To perform torque distribution by considering the slip state of a drive wheel.SOLUTION: A torque distribution device 100 includes an entire torque command value acquisition unit 101 for acquiring an input entire torque command value, an efficiency map acquisition unit 105 for acquiring a motor efficiency map 104 of a mounted motor, a vehicle body speed detection unit 102a for detecting the vehicle body speed of a vehicle, a drive wheel rotational speed detection unit 102b for detecting the drive wheel rotational speed in the drive wheel, a slip ratio calculation unit 103 for calculating the slip ratio of the drive wheel based on the vehicle body speed and the drive wheel rotational speed, a calculation unit 106 which prepares an efficiency change formula indicating an efficiency value on a performance curve to show the relationship between the drive wheel rotational speed and the torque based on the slip ratio, and calculates the optimum efficiency torque value of the efficiency change formula on the performance curve, a distribution unit 107 for calculating the torque distribution value to each motor based on the entire torque command value and the optimum efficiency torque value, and a control unit 108 for controlling the torque distribution to each motor based on the calculated torque distribution value.
Patent JP-2013164446-A (JP)
Title: Image forming device
Inventor: NAMEKATA SHINICHI
IPC: G03G15/20
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device enabled to prevent fixing failure caused by non-uniform temperature distribution in a width direction of a fixing member, while reducing image formation time required for forming an image on a recording medium, when an image is formed on the recording medium of a width larger than a predetermined size after forming the image on a recording medium of a width equal or smaller than the predetermined size.SOLUTION: After a recording medium of a width equal to or smaller than a predetermined size passes through a nip part and before a recording medium of a width larger than the predetermined size passes through the nip part, a fixing member and a pressure member are rotated for thermal uniformity to achieve uniform temperature distribution on the surface of the fixing member across the width direction. As a condition for terminating the thermally-uniform rotation, any of different kinds of termination conditions is selected on the basis of image formation-related information on the image-forming to be executed after the thermally-uniform rotation.
Patent JP-2013146038-A (JP)
Title: Image quantization apparatus, image quantization method, and program, and image inverse quantization apparatus, image inverse quantization method, and program
Inventor: MAEDA MITSURU
IPC: H04N7/30
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem of which: in a conventional encoding system or the HEVC encoding system during standardization activities, it is necessary to record defaults of quantization matrices corresponding to all block sizes in a memory or the like in advance; and especially, the number of elements of a quantization matrix for a large block size is large, so that a large memory capacity is required.SOLUTION: Only defaults of some quantization matrices are recorded in advance, and defaults of the other quantization matrices are generated by scaling the quantization matrices.
Patent JP-2013165461-A (JP)
Title: Converter and program
Inventor: TAKEMURA KAZUKI
IPC: H04B5/02
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a technology that enables connecting devices having different communication modes (presence or absence of communication, communication standards, etc.) to be mutually used.SOLUTION: There is provided a converter including a converting unit converting a communication mode of a connecting device having a connecting terminal.
Patent JP-2013166354-A (JP)
Title: Liquid ejection apparatus and liquid ejection method
Inventor: ARASAKI SHINICHI
IPC: B41J2/01
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To achieve control of energy consumption and long lifetime of a light source when ejecting a liquid cured by ultraviolet and irradiating ultraviolet to the liquid.SOLUTION: A printer 10 includes: a recording head 120 that ejects a liquid cured by ultraviolet; and an irradiation part that irradiates ultraviolet to the liquid. The recording head 120 includes: a first discharge port to eject a first liquid that absorbs light of a first wavelength range; a second discharge port to eject a second liquid that absorbs light of a second wavelength range on a long-wavelength side than the first wavelength range; a third discharge port to eject a third liquid that absorbs light of a third wavelength range on a long-wavelength side than the second wavelength range. The irradiation part can execute irradiation in a first dose to cure a first liquid, irradiation in a second dose to cure a second liquid, and irradiation in a third dose to cure a third liquid. The first dose is larger than the second dose, and the third dose is equal to the second dose.
Patent JP-2013171140-A (JP)
Title: Toner conveying device and image forming apparatus including the same
Inventor: MURATA KOJI
IPC: G03G21/10
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a toner conveying device that prevents the occurrence of hitting sound caused by collision of a conveyance screw and an inner surface of a conveyance path, and can maintain stable toner conveyance performance for a long period; and an image forming apparatus including the toner conveying device.SOLUTION: Inclined surfaces 40a and 40b are integrally formed in a substantially V-shape at a substantially central part in a longitudinal direction of a lower pipe 31b of a toner conveyance pipe 31. The inclined surfaces 40a and 40b are horizontally symmetrically formed with a central axis O of the toner conveyance pipe as a reference; and a conveyance screw 35 has a conveyance blade 35a, an outer peripheral edge of which being supported by the inclined surfaces 40a and 40b at a substantially central part in a longitudinal direction. A shaft center of a rotation shaft 35b of the conveyance screw 35 coincides with the central axis O of the toner conveyance pipe.
Patent JP-2012096110-A (JP)
Title: Game machine
Inventor: NISHINOMIYA TAKAO
IPC: A63F7/02
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is improved in such a way as to easily increase variation in performance movements and to impressively inform various kinds of information while letting a player enjoy the game.SOLUTION: The game machine includes: a main control board 1 for mainly controlling the game operation including lottery processing on whether to generate a profit state advantageous to the player; and a lamp control board 4 for carrying out driving control of lamps based on a control command from the main control board 1. The lamp control board 4 includes: a first means (ST2) for storing the received control command CMD in a storage location CMDAR (j) according to its attribute; and a second means (ST4) for reading all control commands CMD from a plurality of storage locations CMDAR (j) prior to driving the lamps, and generating pattern data corresponding to the respective control command.
Patent JP-2013175583-A (JP)
Title: Curved surface substrate and method of manufacturing curved surface substrate
Inventor: SAMEJIMA SOHEI
IPC: H05K1/02
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide curved surface substrate and a method of manufacturing the same, capable of providing both improvement in conductor pattern layer precision and improvement in productivity, with good power feeding to the conductor pattern layer.SOLUTION: A curved surface substrate includes a curved surface dielectric layer (1) in which a recess (11) is formed on each of front and rear surfaces, with the recess on the front surface and the recess on the rear surface connected together by a through hole (2d), conductor pattern layers (2a and 2b) that are formed by filling the recess on the front surface and the recess on the rear surface provided at the dielectric layer with conductive paste (2), and an interlayer connection part (2c) which is formed by filling the through hole provided in the dielectric layer with the conductive paste, for connection between the conductor pattern layers provided on the front and rear surfaces. The conductor pattern layer and the interlayer connection part are simultaneously formed by filling the recess on the front surface, the recess on the rear surface, and the through hole with the conductive paste in a single step.
Patent JP-2013176917-A (JP)
Title: Injection molding machine
Inventor: MORIYA KOJI
IPC: B29C45/76
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of suppressing an increase in residual magnetization.SOLUTION: An injection molding machine 10 with an electromagnet 49 generating mold clamping force includes a current supply section 70 which supplies a DC current to the coil 48 of the electromagnet 49 and a control section 60 which controls the current supply section 70. The control section 60 controls processes of magnetizing and demagnetizing the core 46 of the electromagnet 49 with a first current pattern by the predetermined number of times, and then controls the processes with a second current pattern by the predetermined number of times. The first current pattern and second current pattern are opposite in direction of a DC current supplied to the coil 48 finally in a demagnetizing process.
Patent JP-2013182116-A (JP)
Title: Controller for electro-optical device, control method electro-optical device, electro-optical device and electronic apparatus
Inventor: YAMADA YUSUKE
IPC: G09G3/34
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To suppress a deviation of charge amounts possessed by pixels and to suppress deterioration of the pixels.SOLUTION: In a case where a cumulative value of values of voltage applied to pixels does not reach a predetermined value when writing operation of a change in gradation of all the pixels is completed, a voltage is applied to the pixels such that the cumulative value reaches the predetermined value. A voltage added by 1 V is applied to the pixels for each one frame in a case where the cumulative value is a minus value in a state where the pixels are white, and application of the voltage added by 1 V is completed when the cumulative value is 0. Further, in a case where the cumulative value does not reach the predetermined value in a state where the pixels are black, the voltage added by 1 V is applied to the pixels for each one frame, and the application of the voltage added by 1 V is completed when the cumulative value reaches the predetermined value.
Patent JP-2013181499-A (JP)
Title: Wind power generation apparatus
Inventor: TOBINAGA IKUO
IPC: F03D3/06
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To secure safety and reliability during electric power failure by continuously supplying power via an auxiliary power generator even when the power can not be received from a commercial power supply.SOLUTION: A wind power generation apparatus has a rotor 102 having a hub 112 and a plurality of blades 114 extending from the hub in a radial direction, a nacelle 104 having a main power generator 124 converting rotational energy of the rotor to electric energy, a bladed wheel 142 rotatably supported by the nacell, and an auxiliary power generator 146 converting rotational energy of the bladed wheel to electric energy without receiving excitation power from another machine, an auxiliary power generating unit 140 having an auxiliary power supply 148 for storing electric energy and for supplying at least power for suppressing natural rotation of the rotor during electric power failure, and a tower 106 for supporting the nacell.
Patent JP-2012110748-A (JP)
Title: Apparatus for renal neuromodulation
Inventor: DEEM MARK
IPC: A61M25/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide apparatus for the treatment of congestive heart failure, renal disease, hypertension and/or other cardio-renal diseases via renal neuromodulation and/or denervation.SOLUTION: The apparatus for renal neuromodulation includes a catheter having an expansible distal section constituted to be percutaneously arranged in the renal artery of a subject. The expansible distal section includes at least one electrode and is configured to be brought into contact with the inner surface of the wall of the renal artery when expanded. The at least one electrode supplies to the renal nerve of the subject, at least one among a pulse electric field, a thermal high frequency current, a non-thermal high frequency current, a thermal direct current, a non-thermal direct current, and an electrostimulation waveform, to reduce the generation of a nerve signal in a renal nerve at the proximity of the renal artery.
Patent JP-2013181511-A (JP)
Title: Exhaust heat recovery rankine cycle system
Inventor: ONO TAISUKE
IPC: F01K23/10
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery Rankine cycle system in which exhaust heat is efficiently recovered in a form appropriate to heat demand.SOLUTION: An exhaust heat recovery Rankine cycle system 1 includes a first Rankine cycle 2 which is operated by a first working medium, and a second Rankine cycle 3 which is operated by a second working medium at a boiling point lower than at that of the first working medium. The first Rankine cycle 2 comprises a first condenser 7 in which steam of the first working medium is condensed by the second working medium. The second Rankine cycle 3 comprises a second condensate pump 14 which is a condensate pump for supplying the second working medium to the first condenser 7, a metering valve 17 which changes a flow rate of the condensate pump 14, and a gas-liquid separation device 15 which separates the second working medium heated by the first condenser 7 into a gas phase and a liquid phase. The gas phase of the second working medium is supplied to an expander, and the liquid phase of the second working medium is supplied to a heat exchanger 16.
Patent JP-2013184983-A (JP)
Title: Chemical treatment agent
Inventor: SUGIURA TAKETO
IPC: B09C1/02
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide: a novel chemical treatment agent; and further a method using the chemical treatment agent.SOLUTION: A chemical treatment agent includes: water; a hexametaphosphoric acid salt; a glutathione reduction type; a glycerol dehydrogenase; a yeast melting enzyme; glycerin; peroxydisulfate; and ethylenediaminetetraacetic acid. A method for treating wastewater and a cleaning treatment method of soil and ground water or the like use the chemical treatment agent.
Patent JP-2012151118-A (JP)
Title: Dielectric constant conditioner and resin composition
Inventor: MORITA KOJI
IPC: H01B3/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric constant conditioner capable of achieving a desired dielectric constant and less in change of resin characteristics and reactivity, and to provide a resin composition including the dielectric constant conditioner.SOLUTION: In a dielectric constant conditioner, an organic material is first filled in a pore of a porous material at 1-99 vol.% of total pore capacity, then a resin for fixing the organic material is filled at 30-100 vol.% of the remaining capacity of the pore capacity. In the dielectric constant conditioner, a mixture in which an organic material and a resin for fixing the organic material are mixed is filled at 5-100 vol.% of the total pore capacity of the porous material. The resin composition includes 1-700 pts. mass of the dielectric constant conditioner dispersed in 100 pts. mass of a resin.
Patent JP-2013012175-A (JP)
Title: Automatic identification of user-aligned fragments in business process models
Inventor: SOEREN BALKO
IPC: G06Q10/06
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide systems, software, and computer implemented methods for providing automatic identification of semantically coherent, user-aligned fragments in business process models.SOLUTION: A hierarchy of process fragments in a business process model associated with a user is identified, and at least one process metadata category associated with a role of the user is determined. A score for each process fragment in the hierarchy of process fragments is computed based at least in part on a probable level of interest in the at least one process metadata category for the role of the user. At least one process fragment in the hierarchy of process fragments for inclusion in a view of the business process model to be presented to the user is selected based at least in part on the score computed for the at least one process fragment.
Patent JP-2013186734-A (JP)
Title: Input auxiliary device and terminal device
Inventor: HIRAI ATSUSHI
IPC: G06F3/044
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an input auxiliary device and a terminal device with which a user can have operating feeling at the time of input at an arbitrary position on a touch panel.SOLUTION: A depression part 201 has a circular depression surface 202 and protrusions 203 formed on a surface facing the depression surface 202. When the depression part 201 is pressed down, contact ends 204 at the tips of the protrusions 203 come into contact with different positions on a touch panel. A process is assigned to a combination of arrangement of the protrusions 203 in advance. An upper pedestal 205 supports the depression part 201. In a lower pedestal 206, through holes into which the protrusions 203 are inserted are formed. When an input button 200 is pressed down, the protrusions 203 are inserted into the through holes and the contact ends 204 come into contact with the touch panel. The lower pedestal 206 is affixed to the touch panel on the lower surface with an adhesive seal or the like.
Patent JP-2013184267-A (JP)
Title: Cutting tool
Inventor: TANAKA KUNISHIGE
IPC: B23B27/18
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To solve a displacement problem and the like in a cutting tool produced by brazing a hard blank comprised of CBN and the like, to a corner of a tool body, the problem occurring when brazing the hard blank, thereby achieving improvement of productivity and cost reduction.SOLUTION: At corners of a polygonal tool body 2, there are formed support seats 4 having a V-shape in a plan view, the support seats concaved by a certain depth on outer peripheral surfaces of the corners and opening toward the upper surface or lower surface of the tool body 2. A hard blank 3, which has a V-shape in a plan view and is fittable to the shape of the support seat, is brazed and joined to the support seat 4, and a cutting edge 5 is formed on the hard blank.
Patent JP-2013146852-A (JP)
Title: Nozzle for performing dry and wet blasting and blasting apparatus provided with the nozzle
Inventor: HIBINO KAZUMICHI
IPC: B24C5/02
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle and a blasting apparatus capable of performing any of dry and wet blasting by jetting a jetting material being a blasting medium or slurry in which abrasive grains are dispersed in liquid, together with high-pressure gas, as a mixed gas stream.SOLUTION: A nozzle includes a nozzle holder, a gas nozzle, and a jetting nozzle. The gas nozzle has a hollow shape in which a flow path of a high-pressure gas is formed from a high-pressure gas introducing part toward a high-pressure gas jetting port, and includes, toward the high-pressure gas jetting port, a cylindrical straight body part, a gas nozzle compression part having a diameter continuously reduced toward a diameter-reduced end, and a gas nozzle acceleration part having a diameter continuously expanded from the diameter-reduced end. The gas nozzle is movably inserted into the nozzle holder.
Patent JP-2013188763-A (JP)
Title: Method and apparatus for seam welding
Inventor: IKEDA TAKASHI
IPC: B23K11/24
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for seam welding, capable of forming a nugget with a sufficient size between a thinnest workpiece disposed at the outermost in a laminate and a workpiece adjacent to the thinnest workpiece, and also of dispelling a concern about occurrence of spatter.SOLUTION: A seam welding apparatus 10 is configured to laminate a plurality of workpieces W1-W3, and also to perform seam welding to a laminate 100 formed with the thinnest workpiece W3 that has a smallest thickness of those of the workpieces W1-W3 and is disposed at the outermost of the laminate, while holding the laminate between a first roller electrode 26 and a second roller electrode 28. In the seam welding apparatus, the second roller electrode 28 that comes into contact with the thinnest workpiece W3 is disposed forward relative to the first roller electrode 26 along a traveling direction of welding.
Patent JP-2013190247-A (JP)
Title: Vehicle fixing device for chassis dynamometer
Inventor: TAKAMORI HAJIME
IPC: G01M17/007
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: in a conventional vehicle fixing device for a chassis dynamometer, its attachment to/removal from a pit floor surface is troublesome.SOLUTION: A vehicle fixing device 11 is provided with: a chain 6 whose one end is provided with a hook 5 engaged with a test vehicle 2; a prop 12 which is attached on a pit floor surface 7 and draws the chain 6 on the pit floor surface 7; a rising/lowering drive mechanism 14 for rising/lowering the prop 12; and a chain winding mechanism 16 for winding up the chain 6. The prop 12 comprises a fixing part 21 attached on a lower surface of the pit floor surface 7 and a rising/lowering part 22 which rises/lowers in the fixing part 21. The rising/lowering part 22 protrudes onto the pit floor surface 7 from a prop appearance hole 13 provided on the pit floor surface 7 by rising, and is stored in a pit 15 by lowering.
Patent JP-2013188823-A (JP)
Title: Power tool
Inventor: SAWANO FUMIAKI
IPC: B25B23/157
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power tool capable of controlling torque at a constant level more reliably.SOLUTION: An adjustment member 42 includes: an engagement hole 42f serving as an engagement part engaged with a torque adjustment device serving as a clutch handle that is detachably attached to the adjustment member 42 and rotates the adjustment member 42; and a lid 60 that covers an opening 13a while covering the engagement hole 42f.