baber/WOPTO huggingface dataset:
Patent JP-2011003406-A (JP)
Title: Fuel cell system and fuel cell system-mounted vehicle
Inventor: HIRAKATA SHUJI
IPC: B60L11/18
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system simply discharging hydrogen according to the request without installing a dedicated device for discharging hydrogen from a hydrogen tank; and to provide a fuel cell system-mounted vehicle.SOLUTION: The fuel cell system 10 includes: a fuel cell stack 11; a hydrogen system 12 comprising a hydrogen tank 14, a hydrogen supply passage 17, a hydrogen circulation passage 18, a hydrogen discharging passage 19, and a passage opening/closing valve such as a main stop valve 16; an operation terminal 31; and a control part 35, as the main composing element. The control part 35 includes a hydrogen gas discharging means 36 discharging hydrogen gas in the hydrogen tank 14 to the outside of a vehicle; an inert gas introducing means 37 introducing inert gas into the hydrogen tank 14, and a discharge permission means 38 permitting the opening of the passage opening/closing valve by the hydrogen gas discharging means 36, which are operated by opening the passage opening/closing valve when obtaining a discharging command signal from the operation terminal 31.
Patent JP-2011000064-A (JP)
Title: Method for detecting nodding spasm accompanying disorder of cerebral white matter
Inventor: MATSUMOTO NAOMICHI
IPC: C12Q1/68
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a new means by which nodding spasm accompanying disorder of the cerebral white matter can be diagnosed.SOLUTION: The method for detecting the nodding spasm accompanying the disorder of the cerebral white matter is applied to a sample separated from a living body, and uses the result of whether an SPTAN1 gene is deficient or not, and/or whether a gene encoding abnormal SPTAN1 is present or not, as an index. As a result, the diseases including the disease in a type not diagnosed by a biochemical inspection such as PEHO syndrome can determinately and genetically be diagnosed, and the individualization and optimization of the therapy including the gene therapy are expected.
Patent JP-2011002368-A (JP)
Title: Radar device and signal processing device
Inventor: ITO ATSUSHI
IPC: G01S13/34
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent decline of target angle detection accuracy, even when transmitting a radar signal with thinned-out directivity angle.SOLUTION: When an antenna is rotated in a first direction, a radar signal is transmitted/received with an intermittent first directivity-angle group by the antenna, and a first beat signal group having a frequency difference of the transmitted/received radar signal is generated. When the antenna is rotated in a second direction opposite to the first direction, the radar signal is transmitted/received with an intermittent second directivity-angle group which is different from the first directivity-angle group by the antenna, and a second beat signal group having a frequency difference of the transmitted/received radar signal is generated. Then, a first peak of the first beat signal group and a second peak of the second beat signal group are detected; and since a target angle is detected based on a maximal value in the first peak shape and a maximal value in the second peak shape, deterioration in the target angle detection accuracy is prevented.
Patent JP-2011003071-A (JP)
Title: Proximity detection device and proximity detection method
Inventor: MATSUSHIMA KENICHI
IPC: G06F3/041
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To present a proximity detection device and a proximity detection method, allowing low-voltage drive and drive with low power consumption.SOLUTION: The proximity detection device includes: a transmission electrode 3 and a reception electrode 4 installed in a detection area 2 on a support board 1; a multi-line drive means 5 for simultaneously applying periodic AC voltage to two or more electrodes of the transmission electrode 3; a current measurement means 6 for measuring current or a charge amount from the reception electrode 4 in synchronization with drive to the transmission electrode 3; an arithmetic means 10 for obtaining a proximity position or proximity of an object to the detection area 2; and a control means 9a for managing a sequence and status of the whole. The control means 9a includes: a timing signal generation means 40; and a current measurement switch control means 43 for controlling supply of power.
Patent JP-2011006891-A (JP)
Title: Elevating mobile scaffold
Inventor: MINAMI YOICHIRO
IPC: E04G1/24
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an elevating mobile scaffold capable of sufficiently suppressing the occurrence of shaking by enhancing stability.SOLUTION: This elevating mobile scaffold includes a rectangular base body frame which has a ground contact surface equipped with wheels and which can be moved and fixed to a predetermined place, a plurality of tiers of ascendable/descendable horizontal frames, and a working floor. Characteristically, the elevating mobile scaffold is equipped with a tensile member for connecting the upside and downside of the elevating mobile scaffold together. In the elevating mobile scaffold, an elevating scaffold, which comprises the rectangular base body frame having supports erected at four corners, the plurality of tiers of ascendable/descendable horizontal frames and the working floor, is mounted on a base which is composed of a rectangular base frame having the ground contact surface equipped with the wheels and capable of being moved and fixed to the predetermined place. Characteristically, the elevating mobile scaffold is equipped with a tensile member for connecting the elevating scaffold and the base together.
Patent JP-2011005531-A (JP)
Title: Flux-cored welding wire for high-tensile steel and method for manufacturing the same
Inventor: NAKAMURA SHUICHI
IPC: B23K35/368
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a flux-cored welding wire for high-tensile steel which can be generally used even for high-tensile steel having the tensile strength of ≥950 MPa, and a method for manufacturing the flux-cored welding wire.SOLUTION: The flux-cored wire includes a steel shell and flux which contains at least metal or alloy and is filled in the steel shell. The flux-cored wire contains, by mass to the total mass of the wire, 0.04-0.30% C, 0.2-2.0% Si, 0.3-2.5% Mn, ≤0.02% P, ≤0.02% S, 0.002-0.05% Al, 1.0-12% Ni, 0.01-2.0% Mg, and the balance iron with inevitable impurities, wherein the carbon equivalent (Ceq) is 0.25-1.2%, the average particle size of the flux to be filled in the flux-cored wire is 30-300 μm, and the steel shell has no slit-like joint with the risk of ingress of outside air.
Patent JP-2011006762-A (JP)
Title: Surface film structure of terminal connection part and method for forming the same
Inventor: SANADA MASAKI
IPC: C23C28/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide the surface film structure of a terminal connection part, which improves heat resistance, can secure sufficient soldering property or the like, and contribute to the reduction of cost as well, and a method for forming the same.SOLUTION: On the surface of a terminal connection part 10, a plating film (an Ni layer 21, a Pd layer 22 and an Au layer 23) with a multilayer structure including a metal (Ni) layer preventing diffusion of a metal (Cu) included in the terminal connection part 10 to the outermost surface layer is formed, and a silicon-containing layer 24 is formed on the surface of the plating film. The plating film can have a two layer structure composed of an Ni layer formed on the terminal connection part 10 and a Pd layer or an Au layer formed on the Ni layer instead of the above three layer structure.
Patent JP-2010029653-A (JP)
Title: Dice with colored edge
Inventor: URASAWA TSUNEO
IPC: A63F9/04
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dice colored with a coating material in the edges of three or more planes, which are in parallel with one straight line and cross one another, and the edges of two parallel planes, which cross the straight line, in order to make a cubical dice sharp which is sectioned by the three or more planes, which are in parallel with one straight line and cross one another, and the two parallel planes, which cross the straight line.  <P>SOLUTION: The cubical dice is sectioned by the three or more plane parts (a), (b), (c), (d), which are in parallel with one straight line (1) and cross one another, and the two plane parts (e), (f), which cross the straight line (1). The multiple surfaces of the cubical dice are made to be sharp by coloring with the coating material the edges (1), (2), (3), (4) of the three or more plane parts (a), (b), (c), (d), which are in parallel with one straight line (1) and cross one another, and the edges (5), (6), (11), (12), (7), (8), (9), (10) of the two parallel plane parts (e), (f) which cross the straight line (1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011011590-A (JP)
Title: Vehicle motion control device
Inventor: KATO HIRAHISA
IPC: B60T8/1755
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle motion control device capable of enhancing the lateral turnover control effect.SOLUTION: When performing the lateral turnover control as the vehicle motion control, the target W/C pressures Pto, Pti are set so as to realize the braking force capable of generating the side slip to both a front wheel on the outer turning side and a front wheel on the inner turning side, and the braking force is increased thereby. Thus, the roll of a vehicle body can be controlled and the lateral turnover can be controlled by positively executing the side slip not only for the front wheel on the outer turning side but also for the front wheel on the inner turning side.
Patent JP-2010124679-A (JP)
Title: Propulsion motor for electrically driven vehicle
Inventor: SEKIYA TETSUO
IPC: H02K17/32
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propulsion motor which secures an enough driving force for each of electrically driven vehicles of an electrically driven car, an electrically driven bicycle, an electrically assisted bicycle or the like.  <P>SOLUTION: A magnetism generating mechanism 2 having a stator 21 which is provided with a driving coil array and generates a rotating magnetic field and a rotating mechanism 3 provided with a rotor 31 having a good conductor surface 33 comprising one-turn coil array magnetically on a plane of a soft magnetic rotating plate 32 are oppositely arranged apart from a magnetic space. In order to rotation-drive the rotor 31 by operating the rotating magnetic field, at least one rotor 31 firmly attached to rotating shafts 5 and 6 is provided with the good conductor surfaces 33 at both faces, the stators 21 are arranged at both sides of the rotor, the sum of rotational power by an operation of the rotating magnetic field from the stators 21 of both sides forms a driving force for one rotor 31, and a generation driving force is increased by overlapping combinations of the rotor and the stator in a flat shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011015760-A (JP)
Title: Virtual golf simulator, sensing device mounted therein, and sensing method for virtual golf simulator
Inventor: KIM WON IL
IPC: G01B11/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a virtual golf simulator capable of achieving the carry, the ball quality, or the like of a golf ball as accurately as possible by sensing the position of the golf ball, the angle, speed, direction, spin and trajectory of the golf ball after hitting; a sensing device mounted in the virtual golf simulator, and a sensing method of the virtual golf simulator.SOLUTION: The sensing device of the golf simulator includes: a first sensing device 500 disposed on the front side of a swing mat for hitting a golf ball for measuring at least one of the speed, horizontal angle and spin of the hit golf ball; and a second sensing device 400 disposed on one side surface of the swing mat for sensing the position of the golf ball put on the swing mat and measuring at least one of the speed, vertical angle and spin of the hit golf ball.
Patent JP-2011016209-A (JP)
Title: Disengagement preventing structure for fixing device for guard member in cutter
Inventor: SASAKI KATSUHIKO
IPC: B27G19/02
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To enhance ease of operation of maintenance operation, such as a rotary blade replacement, in a desktop cutter by preventing a fixing device for fixing a guard member at a guard position from being disengaged due to excessive loosening thereof when an attachment location of the rotary blade with respect to a spindle is guarded by the guard member attached to a body case.SOLUTION: A head 30a of the fixing device 30 is inserted into an engagement hole 31a of a leaf spring 31, and the energizing force thereof is exerted in a fastening direction. The leaf spring 31 prevents unintentional excessive loosening of the fixing device 30, preventing the fixing device from being disengaged from the body case 11.
Patent JP-2011000413-A (JP)
Title: Antibacterial mask
Inventor: AOKI FUMIO
IPC: A62B18/02
Filed: 2009-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a mask having a function that effectively prevents invasion of viruses or the like.SOLUTION: An antibacterial auxiliary member is formed by making a hole having a shape that receives the nostrils and the mouth of a person in a flexible planer plastic foam or the like having a size that falls within the size of the mask and an appropriate thickness. By attaching the antibacterial auxiliary member to the inside of the mask, invasion of viruses or the like is effectively prevented.
Patent JP-2009239310-A (JP)
Title: Exposure equipment
Inventor: ITO MITSUYOSHI
IPC: H01L21/027
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide exposure equipment which performs efficient exposure to a large exposure region by using a small mask.  <P>SOLUTION: Exposure equipment 1 is provided with an exposure optical system 2 for irradiating a color filter board 6 with an exposure light from a light source 7, and a transfer means 4, on which the color filter board 6 arranged to face the exposure optical system 2 is placed to be transferred onto the board 6 at a fixed speed. The exposure equipment exposes an image on an opening part 10a of a mask 10, arranged on an optical path of the exposure optical system 2; the exposure equipment is provided with an imaging means 3, which performs image pickup of a black matrix 11 previously formed on the color filter board 6, having the front side of an exposure position of the exposure optical system 2, in the direction of shifting of the transfer means 4 as an imaging position. The equipment is further provided with a control means 5, which detects a previously set reference position in the black matrix 11 of which image has been picked up by the imaging means 3, controls the irradiation timing of the exposure light of the exposure optical system 2 with the reference position as the standard, and exposes the image of the opening part 10a of the mask 10 at a prescribed position on the color filter board 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189757-A (JP)
Title: Thin film production method and thin film production device
Inventor: SHIMIZU HITOSHI
IPC: C23C16/52
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film production method and a thin film production device by which unideposit film deposition can be perdeposited so as to achieve quality control.  <P>SOLUTION: In the thin film production method, a thin film deposition means, by which two or more kinds of thin films are selectively deposited on the main face of the substrate S while feeding the substrate S from either of the first substrate storage means 1 or the second substrate storage means 2 to the other, is arranged between a first substrate storage means 1 and a second substrate storage means 2 each storing a belt-like substrate, and the feeding direction of the substrate S is reversed for every time of depositing one layer of the thin films, further, the kind of the thin films is changed, and two or more kinds of thin films are successively laminated on the main face. The substrate storage means 1, 2 are provided with detection parts 7A, 7B detecting the thin film deposited on the belt-like substrate S, a film quality evaluation calculating part 8 where the film quality of the thin film detected by the detection parts 7A, 7B is evaluated, and a suitable interelectrode spacing is calculated is provided, and the interelectrode is controlled by an interelectrode command control part 9 by the calculated result of the film quality evaluation calculating part 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023194-A (JP)
Title: Led lighting system
Inventor: FUJIYOSHI SHIORI
IPC: F21V29/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LED lighting system capable of efficiently conducting the heat generated from a light-emitting diode 12 to a radiator 20.  <P>SOLUTION: The LED lighting system includes a substrate 10 on the surface of which the light-emitting diode 12 and a lighting circuit component 11 are mounted; an elastic heat conducting insulating sheet 30, the surface of which contacts the reverse of the substrate 10; and the radiator 20 one end face of which contacts the reverse of the heat conductive insulating sheet 30. The substrate 10, the heat conducting insulating sheet 30 and the radiator 20 are fastened to one each other in the axially compressed state with a fastening member 60. Thus, the heat conducting insulating sheet 30 is moderately compressed to closely contact the substrate 10 and the radiator 20 so that heat generated from the light-emitting diode 12 can be efficiently conducted to the radiator 20. The surface of the heat conducting insulating sheet 30 contacts the entire reverse surface of the substrate 10, and the reverse surface thereof contacts the entire flat face formed at one end of the fastening member 60.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009245585-A (JP)
Title: Diffractive optical element and optical pickup device
Inventor: NOMURA EIJI
IPC: G11B7/135
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffractive optical element having increased diffraction efficiency in wavelength to which a phase difference is substantially given in adjacent rugged structure, and to provide an optical pickup device.  <P>SOLUTION: This diffractive optical element is provided with a stepped diffraction structure in which a plurality of concentric zones are arrayed around an optical axis, a stepped structure having steps and optical function surfaces alternately arrayed to be roughly parallel to the optical axis is formed inside each zone, and in wavelengths λ1 and λ2 to satisfy λ2/λ1>1.3, the phase difference is not given substantially to the first luminous flux of the wavelength λ1 and the phase difference is applied to the second luminous flux of the wavelength λ2. In the diffractive optical element, at least one of the plurality of optical function surfaces is inclined by only a predetermined angle with respect to a base surface exhibiting the macroscopic shape of the stepped diffraction structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011028062-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: TAMAOKI TOMOHIRO
IPC: G03G15/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize image quality even during consecutive image formation, while suppressing lowering of productivity by prolonging a performance interval of discharge current control.  <P>SOLUTION: A first deciding means decides on the volt-ampere characteristics between AC voltage and AC current. A second deciding means decides the current value (I5) of AC current and the voltage value (V5) of AC voltage, when a current value of discharge current flowing between a charging member and an image carrier becomes a pre-decided value (Is), based on the volt-ampere characteristics decided by the first deciding means. An adjustment means adjusts a current value of the AC current flowing in the charging member so that the current value of the discharge current becomes the pre-decided value (Is), even when a pre-decided DC voltage (Vd) equivalent to desired charging potential in the image carrier is applied, in addition to the AC voltage of the voltage value (V5) decided by the second deciding means. A constant-current control means constant-current-controls a charging voltage applying means with a current value (I5') of the AC current after adjustment by the adjustment means as a target value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025628-A (JP)
Title: Printing fixture
Inventor: TAKAHASHI KAZUYUKI
IPC: B41F15/06
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing fixture capable of easily performing printing even on a nearly vertical surface or the like.  <P>SOLUTION: The printing fixture 1 for a screen frame includes: a holder 2 disposed on a vertical surface and configured to hold the screen frame 5; and a mount 3 connected to the holder 2 and disposed on a horizontal surface crossing the vertical surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033688-A (JP)
Title: Liquid crystal display panel and method of manufacturing the same
Inventor: BABA MIKIO
IPC: G02F1/1341
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To use UV upon curing of a sealing agent, the UV whose intensity when emitted from a light source is suppressed more than the case in which the sealing agent is cured utilizing multiple-reflection UV.  <P>SOLUTION: A liquid crystal display panel includes: a first transparent substrate; a second transparent substrate superposed on the first transparent substrate in such a state that a liquid crystal layer and a sealing agent enclosing the liquid crystal layer are interposed between the first and second transparent substrates; wiring interposed between the first transparent substrate and the sealing agent; and an irregular reflection layer which is interposed between the second transparent substrate and the sealing agent while being superposed on the wiring and irregularly reflects light to the first transparent substrate, the light made incident from a side opposite from a side where the second transparent substrate is disposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035085-A (JP)
Title: Substrate processing method
Inventor: TAKAHARA YOICHI
IPC: B08B3/02
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: eaves occurs due to a difference in etching rate of a multilayer film at a peripheral part to cause contamination diffusion to a next process in a conventional substrate peripheral processing method for making constant the number of rotations of the substrate, in a substrate processing method for supplying a processing liquid to a substrate having a multilayer film formed, from backside of the substrate, while rotating the substrate.  <P>SOLUTION: In the substrate processing method, etching processing in which an etching region at an outer periphery is narrowed outward can be performed by carrying out etching while increasing the number of rotations of the substrate each time a layer to be processed is changed and a substrate processing liquid is changed. Consequently, eaves at the peripheral part can be prevented from occurring to achieve periphery cleaning free of contamination diffusion.  <P>COPYRIGHT: (C)2011,JPO&INPIT