baber/WOPTO huggingface dataset:
Patent JP-2013026924-A (JP)
Title: Gate drive circuit
Inventor: MACHIDA OSAMU
IPC: H02M1/08
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a gate drive circuit capable of stably turning on a switching element without varying switching characteristics at the time of turning on and without causing a power loss.SOLUTION: A gate drive circuit on-off controls a switching element Q1 composed of a wide band-gap semiconductor by applying a control signal from a control circuit to a gate of the switching element. The gate drive circuit includes a parallel circuit including a capacitor C1 connected between the control circuit and the gate of the switching element and a resistor R1; and a series circuit including a capacitor C2, a switching element Q2, and a resistor R2 and connected in parallel to the parallel circuit. An anode of a diode D1 is connected to the connection point between the capacitor C2 and the switching element Q2, and a cathode of the diode D1 and a gate of the switching element Q2 are connected to a source of the switching element Q1. The gate of the switching element Q1 is negative-biased with respect to an off-signal of the control signal.
Patent JP-2013025754-A (JP)
Title: Self-order system, management server, control method for self-order system and program
Inventor: MATSUBARA YOSHIHIRO
IPC: G07G1/12
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a self-order system for allowing self-order by using a portable terminal owned by a customer, which is high in merits for both a store and a customer.SOLUTION: A self-order system SY is configured such that a customer terminal 1 owned by a customer and a management server 3 for providing an application for realizing a self-order function to the customer terminal 1 are communicatively connected to each other. The customer terminal 1 includes a login information input unit 101 to which login information including identification information of a prepaid card is input by performing access to the management server 3. The management server 3 includes: a card discrimination unit 301 for discriminating whether or not the prepaid card is valid on the basis of the login information input by the customer terminal 1; and a use permission unit 302 for permitting the customer terminal 1 which has input the login information to use the application when it is discriminated that the prepaid card is "valid" by the card discrimination unit 301.
Patent JP-2012228500-A (JP)
Title: Angle adjusting fitting
Inventor: YAMASHITA NAONOBU
IPC: F16C11/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an angle adjusting fitting in which a skin always receives proper tension so that a loose wrinkle is not generated.SOLUTION: In this angle adjusting fitting comprising: a hinge connection pin member 13 provided at a swing axial center; and a mounting arm 46 and a swing piece part 11 hinge connected with each other by the hinge connection pin member 13, wherein the mounting arm 46 is fixed to a fixing base part, and allows a rest part to swing in an erection direction A while preventing the sing in a tilt direction to hold it in a desired tilt angle, the angle adjusting fitting comprises a skin wrinkle generation prevention mechanism 50 preventing the generation of a loose wrinkle in a common skin with the swing of the rest part in the erection direction A. The skin wrinkle generation prevention mechanism 50 comprises a bracket 48 reciprocating and translating between a base end 45 side and a distal end side of the swing piece part 11 while maintaining parallelism with the swing piece part 11, and a distance to the most distal end part 48A of the bracket 48 may be freely expanded and contracted about the axial center of the hinge connection pin member 13.
Patent JP-2013029777-A (JP)
Title: Positive charging monolayer electrophotographic photoreceptor and image forming apparatus
Inventor: OKADA HIDEKI
IPC: G03G5/06
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a positive charging monolayer electrophotographic photoreceptor that can suppress the occurrence of image defect by reducing transfer memory in an image forming apparatus that includes a DC voltage application type charging section of a contact charging system and uses the positive charging monolayer electrophotographic photoreceptor.SOLUTION: In a positive charging monolayer electrophotographic photoreceptor where a photosensitive layer is formed on a conductive substrate, a hydrazone derivative represented by general formula (1) is used as a hole transport agent.
Patent JP-2013031530-A (JP)
Title: Tobacco odor removing filter
Inventor: NISHINO YOSHIHARU
IPC: A61L9/16
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a tobacco odor removing filter which has a great deodorant effect against tobacco odor, is low in pressure loss, and exhibits a superior performance of durability.SOLUTION: This filter includes: an inorganic silicon compound carrying a polyamine compound, and a hydrazide compound, both of which are adhered to a nonwoven fabric through a binder resin, wherein the filter has a pressure loss of 3 to 30 Pa per cm of filter thickness under a condition of a wind velocity of 1.0 m/sec for passing through the filter, when measured according to the JIS B9908. It has been found that the tobacco odor removing filter thus obtained has a great deodorant effect against tobacco odor, is low in pressure loss, and exhibits a superior performance of durability.
Patent JP-2013035088-A (JP)
Title: Actuator, optical scanner and image forming apparatus
Inventor: HINO MAKIKO
IPC: G02B26/10
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an actuator that can further reduce variation in the shape of a movable section in manufacturing than a prior art to thereby reduce the inertia moment of the movable section when moving, and to provide an optical scanner and an image forming apparatus.SOLUTION: The optical scanner 1 includes: a movable plate 21 turnable around a predetermined turning axis; connection parts 23 and 24 connected to the movable plate 21, and torsionally deformable accompanied by the turning of the movable plate 21; a support 22 for supporting the connection parts 23 and 24; a permanent magnet 41 disposed on a plate surface of the movable plate 21; and a coil 42 for generating a magnetic field acting on the permanent magnet 41 to thereby turn the movable plate 21 where the movable plate 21 has a cross shape in a plan view from the plate thickness direction of the movable plate 21.
Patent JP-2013041667-A (JP)
Title: Induction heating cooker
Inventor: KAMIYA SHOTA
IPC: H05B6/12
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain an induction heating cooker in which the interference sound, generated when driving a plurality of heating coils, can be made less recognizable for the user.SOLUTION: Drive control of more than one inverter is performed so that when more than one inverter is driven, the differential frequency of drive frequencies of more than one inverter is included in the frequency region of at least one of the sound of cooling air flow, or the operation sound of a fan 29.
Patent JP-2013029007-A (JP)
Title: Grip for sliding door used as translucent window
Inventor: GOTO TADASHI
IPC: E05B1/06
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a grip for sliding door used as a translucent window in which a grip part of sliding door can be used as a translucent window.SOLUTION: A pair of front and rear grip bodies obtained by forming a flange in a circular or long circular cylindrical body is configured so that the cylindrical bodies can be fitted to each other in a hole formed in a sliding door and a translucent plate is included inside when the cylindrical bodies are fitted to each other.
Patent JP-2011256195-A (JP)
Title: At1-receptor antagonist for preventing and treating postischemic renal failure and for protecting ischemic kidney
Inventor: HUMKE ULRICH
IPC: A61P13/12
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a specific AT1-receptor antagonist for treating (acute and chronic) postischemic renal failure and for protecting ischemic kidney.SOLUTION: The compound (S)-N-(1-carboxy-2-methylprop-1-yl)-N-pentanoyl-N-[2'(1H-tetrazol-5-yl)biphenyl-4-yl-methyl]amine (valsartan) of the formula or its salt, in particular its pharmaceutically acceptable salt thereof, can be used for treating (acute and chronic) postischemic renal failure and for protecting the ischemic kidney.
Patent JP-2014206378-A (JP)
Title: Analytic method and device of iodine 129
Inventor: KAWABATA KATSUHIKO
IPC: G01N27/62
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of highly sensitively analyzing even an analysis sample containing a trace quantity of iodine 129 of 10level or the like.SOLUTION: In the analytic method of iodine 129 of the present invention, an analysis sample is ionized by inductive coupling plasma, ions are selectively converged with an ion lens, and mass analysis is performed, thereby determining the isotopic ratio of iodine 129/iodine 127. During the ionization, argon gas as carrier gas, and hydrogen gas or nitrogen gas are added.
Patent JP-2011232781-A (JP)
Title: Oriented polymeric sheet exhibiting dichroism and articles containing the same
Inventor: KUMAR ANIL
IPC: G02B1/04
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an oriented polymeric sheet exhibiting dichroism and articles containing the same.SOLUTION: Provided is an oriented polymeric sheet including a photochromic-dichroic material. The sheet exhibits dichroism in an activated state. Also provided is a multilayer composite material including at least a support layer, and an oriented thermoplastic polymeric sheet having two opposing surfaces and including the photochromic-dichroic material. The sheet exhibits dichroism in an activated state. At least one surface of the sheet is connected to at least a portion of the support layer. The present invention also relates to an optical element including the multilayer composite material. Related methods are also disclosed.
Patent JP-2013040582-A (JP)
Title: Ignition system and method for controlling the same
Inventor: KATSURAYA KOHEI
IPC: F02P15/10
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To suppress consumption of a center electrode or the like, to achieve the excellent durability, and to further enhance the ignitability.SOLUTION: An ignition system 31 includes an ignition plug 1 having a center electrode 5 and a ground contact electrode 27, a discharge power source 41 which generates the spark discharge in a spark discharge gap 28 by applying the voltage to the spark discharge gap 28 formed between both electrodes 5, 27, and an AC power source 51 which charges the AC power to the spark generated by the spark discharge, and generates AC plasma in the spark discharge gap 28. Both the durability and the ignitability are improved by intermittently charging the power not equal to or more than the prescribed power generation capable of generating the AC plasma to the spark a plurality of times during the duration of the spark discharge.
Patent JP-2013041768-A (JP)
Title: Terminal connection structure
Inventor: KATO RYUHEI
IPC: H01R4/58
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a terminal connection structure in which a terminal board and a tab terminal are brought into an electrically connected state by speedily fixing them with a simple operation, and a load is not easily applied to the tab terminal.SOLUTION: In this terminal connection structure having the terminal board 20 that can be connected to the tab terminal 10 and a fixing member 30 for holding the electrically connected state of the tab terminal 10 and the terminal board 20, a pressing part 31 formed on the side of one end region 30a of the fixing member 30 is disposed so as to protrude from the surface 20a of the terminal board 20, and is also disposed so that the other region 30b of the fixing member 30 becomes slidable along the back side 20b of the terminal board 20, the fixing member 30 is slidably moved in a direction opposite to the direction in which the tab terminal 10 enters the terminal board 20, the tab terminal 10 and the terminal board 20 are thereby held between the side of one end region 30a and the side of the other region 30b, and the tab terminal 10 superposed on the terminal board 20 is pressed by a pressing member 31 on the side of the terminal board 20.
Patent JP-2013039652-A (JP)
Title: Electric power tool
Inventor: HARADA TETSUSUKE
IPC: B25F5/00
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric power tool preventing entry of foreign matter from an air hole.SOLUTION: This electric power tool comprises: a motor driving a tip tool; a fan 32B driven by the motor; and a body part 2A having the motor and the fan 2B built therein. An exhaust hole 22 opened and positioned near the fan 32B is formed in the body part 2A, and the exhaust hole 22 is covered with a grid member 22A. The grid member 22A comprises three long members 23A, 23B, 23C, and is located outside a body part 2A inner surface. The three long members 23A, 23B, 23C are arranged in a staggered manner in the section perpendicular to the longitudinal direction. A frame 23E protruding from a body part 2A outer surface outward beyond the grid member 22A is provided around the exhaust hole 22 in the body part 2A.
Patent JP-2013044612-A (JP)
Title: Detection method and device of underground piping damage position
Inventor: OTANI YASUHIRO
IPC: G01M3/24
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To improve a search performance of an opening damage position of gas piping buried underground.SOLUTION: In a detection method of an underground piping damage position, sound waves are propagated inside underground piping 10, the sound waves propagated inside the underground piping 10 are received at a plurality of positions on the ground, and a position of an opening damage part 11 generated on the piping 10 is estimated from a reception state of the sound waves. A pattern to be a code is used for the sound waves to be propagated inside the piping, and cross-correlation processing is performed with the received sound. In this case, as the pattern to be the code, pseudo random signals or signals for which a frequency is temporally changed can be used.
Patent JP-2012071590-A (JP)
Title: Lithographic printing original plate
Inventor: KURAMOTO MAMORU
IPC: G03F7/033
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing plate excellent in an antifouling property and printing resistance and to provide a lithographic printing original plate excellent in on-press developability.SOLUTION: The lithographic printing original plate contains: (A) a radically polymerizable compound; (B) an infrared ray absorbing dye; (C) a radical generator; and (D) resin fine particles having a core shell structure (having a lipophilic resin in a core part and a resin containing a monomer unit having a specific alkylene oxide structure in a side chain in a shell part) on a support, and has an image recording layer removable by at least one of ink and dampening water.
Patent JP-2013042945-A (JP)
Title: Bathtub device
Inventor: KITADE ATSUSHI
IPC: A61H35/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub device which enables a bather who wants to take a dry type warm bath like a bedrock bath to take the warm bath in a relaxed way without the need of exposing the body.SOLUTION: The bathtub device includes a cover part 1 for covering the body of the bather, and a heater for heating the body of the bather covered with the cover part 1. An opening at the lower end of the cover part 1 is closed by a bottom surface part, and the cover part 1 is opened upward. The cover part 1 is for covering the whole body of the bather when the bather takes the dry type warm bath without bath water, and is provided with a pedestal part for forming a seat part in the inside.
Patent JP-2013043560-A (JP)
Title: Accelerator pedal device
Inventor: SUNEYA MASAHIRO
IPC: B60K26/02
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To make a driver recognize that an accelerator opening degree is decreased to a recommended accelerator opening degree.SOLUTION: When the recommended accelerator opening degree AT is changed in a decreasing direction, a reaction characteristic Y at an accelerator releasing side is corrected so as to be decreased at the recommended accelerator opening degree AT. Reaction force at the accelerator releasing side is made larger than the present stepping force FC between the present accelerator opening degree AC and the recommended accelerator opening degree AT, while the reaction force at the accelerator releasing side is made smaller than the present stepping force FC at the recommended accelerator opening degree AT.
Patent JP-2013046531-A (JP)
Title: Vehicle
Inventor: HISADA SHUHEI
IPC: B60L3/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To determine whether or not there is a possibility that the cause of system stop during traveling is in a cooling device.SOLUTION: When a vehicle is system stopped during traveling, the control for abnormality determination for controlling an electric pump for a predetermined time period so as to rotate at the target rotation speed of the electric pump at that time is performed (S130). The cooling device is determined as normal when the rotation speed of the electric pump is not changed before and after performing the control for abnormality determination (S160). The cooling device is determined as abnormal when the rotation speed of the electric pump is changed before and after performing the control for abnormality determination (S170). As a result, when the cooling device is determined as normal, it can be determined that the cause of the system stop during traveling is not in the cooling device. When the cooling device is determined as abnormal, it can be determined that there is a possibility that the cause of the system stop during traveling is in the cooling device.
Patent JP-2013047310-A (JP)
Title: Nonflammable water vapor barrier film, method of manufacturing the nonflammable water vapor barrier film, solar cell backsheet, and solar cell
Inventor: BANDO SEIJI
IPC: H01L31/042
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonflammable water vapor barrier film that excels in flexibility and moisture resistance, and has a high mechanical strength; and moreover to provide a method of manufacturing the nonflammable water vapor barrier film, a solar cell backsheet made by using the nonflammable water vapor barrier film, and a solar cell made by using the nonflammable water vapor barrier film or the solar cell backsheet.SOLUTION: The nonflammable water vapor barrier film is made by laminating a nonflammable film layer and a water vapor barrier film layer, wherein the nonflammable film layer contains a non-swelling clay mineral, the content of the non-swelling clay mineral is at least 30 wt.% and at most 90 wt.% based on the total weight of the nonflammable film layer, and the water vapor barrier film layer contains a swelling clay mineral.
Patent JP-2012050090-A (JP)
Title: Flow statistics aggregation
Inventor: NOAH GINTIS
IPC: H04L12/56
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for testing a network.SOLUTION: A plurality of packets may be transmitted over the network from one or more source port units. Each transmitted packet may include a packet group identifier (PGID) corresponding to a unique combination of values for a plurality of tracking factors. The packets may be received at one or more destination port units. Each destination port unit may extract the PGID from each received packet and may accumulate traffic statistics for each of the plurality of PGIDs. The accumulated traffic statistics for at least some of the plurality of PGIDs may be aggregated to report summary statistics regarding a selected tracking factor.
Patent JP-2013048654-A (JP)
Title: Game machine
Inventor: TANAKA KAZUKI
IPC: A63F7/02
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a rendering effect by achieving the novel operation of first and second decorative members using a single common actuator as a drive source.SOLUTION: The second decorative member 42A is connected in a swingable manner to the first decorative member 41A. and an actuating member 47A is mounted in a relatively movable manner to the first decorative member 41A. When the first decorative member 41A is moved from a retreat position into an advance position by a drive mechanism, an actuating mechanism 48A moves the actuating member 47A and the first and second decorative members 41A, 42A integrally between the retreat position and an intermediate position, and moves the first decorative member 41A and the actuating member 47A relatively and swings the second decorative member 42A while moving it together with the first decorative member 41A between the intermediate position and the advance position.
Patent JP-2013051748-A (JP)
Title: Planar electromagnetic actuator
Inventor: HAMANAKA HITOSHI
IPC: H02K33/18
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce the warpage of a movable portion due to a residual stress of a drive coil in a planar electromagnetic actuator.SOLUTION: In a planar electromagnetic actuator which has a fixing portion 2, a movable portion 4 and a pair of torsion bars 3 and 3 formed integrally with a semiconductor substrate, has a drive coil 5 provided on the movable portion 4, and drives the movable portion 4 around the torsion bars 3 and 3 by an electromagnetic force generated by an interaction between a magnetic field generated in the drive coil 5 by supplying an electric current to a drive coil 4 and a static magnetic field of permanent magnets 6 and 6, each of corners (black portions) of the drive coil 4 is fixed onto the surface of the movable portion 4, and coil portions (white portions) other than the respective corners are floated on the surface of the movable portion 4.
Patent JP-2013051251-A (JP)
Title: Printed-wiring board, manufacturing method of printed-wiring board, and imprint mold
Inventor: NAKAMURA KEI
IPC: H05K3/40
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a printed-wiring board whose surface can be flattened.SOLUTION: A printed-wiring board 30 comprises a base material 31 and a via hole 32 penetrating the base material 31. The via hole 32 includes a land portion 33 which is embedded in the base material 31 and exposed from one principal surface 315 of the base material 31, and a penetration portion 34 penetrating the other principal surface 316 of the base material 31 from the land portion 33. The penetration portion 34 has at least one level difference 341.
Patent JP-2013049815-A (JP)
Title: Double-sided adhesive tape
Inventor: NORIMATSU TAKAHIRO
IPC: C09J7/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided adhesive tape which can prevent the generation of the wrinkles of a polyethylene terephthalate (PET) film.SOLUTION: The double-sided adhesive tape 1 produced by adhering a release paper 4 on one side of the PET film 2 through the first adhesive layer 3 formed on the side and forming the second adhesive layer 5 on the other side of the PET film 2, and then winding up the formed adhesive tape on a winding core is characterized by using a portion in a constant length from the winding core as a non-using portion and a portion exceeding the constant length from the winding core as a using portion, adhering the release paper 4 to the first adhesive layer 3 in a state applying a tension to the PET film 2, when adhering the release paper 4 to the first adhesive layer 3 formed on one side of the PET film 2, and controlling the curl outer diameter of a tape piece to ≤110 mm, wherein the curl outer diameter of the tape piece is measured after winding back the double-sided adhesive tape 1 from the winding core, cutting the tape 1 in a prescribed length and then preserving the cut tape piece under conditions comprising a temperature of 23°C and a humidity of 50% for 24 hours.