baber/WOPTO huggingface dataset:
Patent JP-2012030063-A (JP)
Title: Brush for scalps
Inventor: WATANABE TOSHIO
IPC: A46B3/22
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a brush for scalps wherein even a person having long and/or a large number of hairs can sufficiently obtain feeling that projections hit his/her scalp, projections are less prone to get caught or tangled in hairs, and a user is less prone to feel hardness or the like.SOLUTION: In the brush 10 for scalps, a plurality of spatula-like projections 14 formed of elastomer resin and a plurality of conical projections 15 formed of elastomer resin are protruded from the brush surface 13 of a base. The spatula-like projections have a flat cross-sectional shape and a plurality of tip projections located at the tip portions are erected and arranged at intervals in the direction of the long axis of the flat cross-sectional shape. Each spatula-like projection 14 is provided as tip projections with two high projections 14b, 14b and a low projection 14c positioned between the two high projections and lower than each of the high projections. The tips of low projections 14c or the tips of the conical projections 15 do not reach the virtual surface S obtained by connecting together the tips of the high projections 14b.
Patent JP-2013012678-A (JP)
Title: Semiconductor cell lead wire connection device, connection method thereof, and solar cell module
Inventor: SHIRAISHI TOSHIRO
IPC: H01L23/50
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire connection device for manufacturing a solar cell module by electrically connecting a lead wire on surface electrodes of a semiconductor cell using non-conductive tape.SOLUTION: A semiconductor cell lead wire connection device includes: tape bonding means for bonding adhesive non-conductive tape 3A onto bus bar electrodes 6a and 6b on upper and lower surfaces of a semiconductor cell 1 fed from a feeding part 12; conveying means for pitch-feeding the semiconductor cell with conductive tape bonded on its surface electrodes; lead wire processing means for processing a lead wire 2 so as to be bent upward and downward in the middle portion in its longitudinal direction, the lead wire 2 having surfaces to be connected to the surface electrodes formed on rough surfaces 2s of an uneven shape; temporal press-bonding means for press-bonding the rough surfaces of the lead wire onto the non-conductive tape provided on the upper and lower surfaces of the pitch-fed semiconductor cell, while retaining the lead wire having been mold-processed by the lead wire processing means; and regular press-bonding means for electrically connecting the lead wire and the bus bar electrodes via convex portions 2x on the rough surfaces of the lead wire, by performing a regular press-bonding simultaneously for a pair of upper and lower lead wires temporarily press-bonded on the upper and lower surfaces of the semiconductor cell.
Patent JP-2013017064-A (JP)
Title: Protection circuit for switching element
Inventor: TASAKA YASUSHI
IPC: H03K17/16
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a protection circuit for a switching element that allows a nitride FET to perform a high-speed switching operation and allows protecting the nitride FET from a surge voltage.SOLUTION: A protection circuit for a switching element includes: a high-side element M1 and a low-side element M2 that are connected in series to each other; a high-side pre-driver 11 that outputs a signal turning on/off the high-side element; a low-side pre-driver 12 that outputs a signal turning on/off the low-side element so as to become the opposite on/off state to the high-side element; a switching element Tr1 that has a control terminal connected to the connection point between the high-side element and the low-side element; a diode D1 that has a cathode connected to one terminal of the switching element; and a controller 21 that has an input terminal connected to an anode of the diode, supplies a current to the control terminal of the switching element at the time of breaking of the diode, and supplies a signal directing off of the low-side element to the low-side pre-driver.
Patent JP-2013015442-A (JP)
Title: Method and device for measuring optical characteristics
Inventor: EGUCHI AKIHIRO
IPC: G01N21/23
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To measure optical characteristics of an optical film without stopping the optical film, with high accuracy.SOLUTION: A device for measuring optical characteristics comprises: a light projection part 12 for irradiating an optical film 11 with circularly polarized light as measurement light; a light receiving part 13 that has a plurality of kinds of wavelength plates arrayed in a X direction and an imaging device in which a plurality of unit light-receiving areas, each one of which is a unit for obtaining one measurement value, are arrayed in regions corresponding to the respective wavelength plates and that receives the measurement light having transmitted through the optical film 11 in a plurality of kinds of polarization states for every unit light-receiving area; a conveyance roller 14 for moving a unit measurement area in the X direction by conveying the optical film 11 in the X direction; and a control part 16 for calculating a Mueller matrix of the unit measurement area from a plurality of measurement values obtained regarding the same unit measurement area by receiving the measurement light having transmitted through the unit measurement area in a plurality of unit light-receiving areas while moving the unit measurement area in the X direction, and for calculating optical characteristics using calculated elements of the Mueller matrix.
Patent JP-2013014563-A (JP)
Title: Trpv3 activator
Inventor: SHIRAI TOMOHIRO
IPC: A61Q19/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a TRPV3 activator capable of imparting heat sensitivity, and to provide a heat sensitivity imparting method using the same.SOLUTION: There is disclosed the TRPV3 activator which comprises as an active ingredient a 2-alkylphenol derivative represented by formula (1), wherein, Ris 5C-10C secondary or tertiary alkyl or 5C-10C cycloalkyl; and Rand Rare each independently H, 1C-4C alkyl or 2C-4C alkenyl.
Patent JP-2013019002-A (JP)
Title: Flat metal particle and manufacturing method thereof
Inventor: SAKAGAMI TAKAHIKO
IPC: H01B1/00
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a metal particle capable of being sintered at a low temperature when a coating film formed from a paste containing the metal particle is heat-treated.SOLUTION: Flat metal particle is flaky and, in planar view, has a plurality of curved parts, which are concaved from the outer edge toward the inside of the particle along the outer edge. When the particle size in the planar view is A (μm) and the circumferential length is L (μm), it is desirable that L/(A×π) is larger than 1.2. It is also desirable that the average particle size Dmeasured by a laser diffraction scattering particle size distribution measuring method is 0.5-5 μm.
Patent JP-2013020011-A (JP)
Title: Image forming apparatus and process cartridge, and image forming method
Inventor: MATSUMOTO MIHOKO
IPC: G03G21/00
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that applies the fixed amount of metal soap in applying metal soap to a photoreceptor, and has excellent image quality and quality of reliability; and a process cartridge; as well as an image forming method.SOLUTION: An image forming apparatus comprises: a photoreceptor 1; charging means 2; exposure means; developing means 4 that develops using toner; transfer means 5, 6; cleaning means for removing toner remains on the photoreceptor 1; and lubricant supply means 11 for supplying lubricant 12 to the surface of the photoreceptor 1. The cleaning means is provided with a plurality of cleaning members; one of the plurality of cleaning members has non-woven fabric 10; the non-woven fabric 10 is not arranged most upstream among the plurality of cleaning members, and is arranged in contact with the photoreceptor 1; the lubricant supply means 11 is arranged downstream the non-woven fabric 10, and includes a clean-up means 14 that cleans the non-woven fabric.
Patent JP-2013021515-A (JP)
Title: Portable terminal, portable terminal control method, and portable terminal control program
Inventor: MIYAZAKI KIYOSHI
IPC: H04W52/02
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To promptly acquire an incoming call while reducing power consumption.SOLUTION: A portable terminal includes a peripheral terminal recognition part, a reception order determination part, an incoming call notification reception part, and an incoming call notification forwarding part. The peripheral terminal recognition part recognizes peripheral terminals, which are other portable terminals existing around the own terminal, within a plurality of portable terminals in a cell of an identical base station. The reception order determination part determines an order to receive incoming call notification from the base station by the peripheral terminals which are recognized by the peripheral terminal recognition part and the own terminal. The incoming call notification reception part receives an incoming call notification from the base station in reception order determined by the reception order determination part. The incoming call notification forwarding part forwards an incoming call notification to a destination peripheral terminal if a destination of an incoming call notification received by the incoming call notification reception part is within the peripheral terminals.
Patent JP-2013023696-A (JP)
Title: Converter blowing control method
Inventor: IWAMURA TAKESHI
IPC: C21C5/46
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a converter blowing control method that can enhance the control accuracy of a phosphorus concentration in a molten steel when stopping converter blowing.SOLUTION: The converter blowing control method includes at least: a measuring step of periodically measuring the exhaust gas components and exhaust gas flow amount in converter blowing to gain measured values; a constant presuming step of presuming the dephosphorizing speed constant based on the measured values gained from the converter blowing operational conditions and the measuring step; a concentration presuming step of sequentially presuming the phosphorus concentration in the molten steel during converter blowing using the presumed dephosphorizing speed constant; a concentration decision step of deciding whether or not the presumed phosphorus concentration in the molten steel is equal to or lower than the phosphorus concentration in a target molten steel; and a changing step of changing the converter blowing operational conditions so that the phosphorus concentration in the molten steel presumed in the concentration presuming step becomes equal to or lower than the target phosphorus concentration in the molten steel when the presumed phosphorus concentration in the molten steel is decided exceeding the target phosphorus concentration in the molten steel in the concentration decision step.
Patent JP-2012025386-A (JP)
Title: Compact shimmy damper for aircraft landing gear
Inventor: JONES DAVID J
IPC: B64C25/50
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a shimmy damper for an aircraft landing gear, which is configured to remove or reduce various hydraulic system and components, reduce weight associated with them, and improve operation reliability.SOLUTION: The shimmy damper for an aircraft landing gear includes: a housing; a rotor, having a vane provided inside the housing; and first and second fluid chambers, connected by a control orifice and separated from each other by the vane. A gear sequence unit for the landing gear, which can steer the aircraft, includes the shimmy damper mounted in a landing gear oleo. The shimmy damper includes: the housing; the rotor, having the vane provided inside the housing; and the first and second fluid chambers, connected by the control orifice and separated from each other by the vane.
Patent JP-2013024077-A (JP)
Title: Exhaust structure for construction machine
Inventor: NAKAJIMA HAJIME
IPC: F01N3/02
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To enhance exhaust gas-exhaust air mixing efficiency and sound reducing effect in a duct based on a construction in which exhaust gas and exhaust air are exhausted through the duct to the outside.SOLUTION: The duct 16 is provided on the exhaust port side of an engine room 6 in the vertical direction, and a front end side portion 15a of an exhaust gas pipe 15 connected to a muffler 12 is inserted into the duct 16 almost perpendicularly to the duct 16. A plurality of exhaust holes are provided in a portion 15a of the exhaust gas pipe 15 inserted into the duct at its half periphery on the downwind side of the exhaust air in the peripheral direction and the longitudinal direction for distributively injecting the exhaust gas into the duct in directions different from the direction of the exhaust air.
Patent JP-2013024662-A (JP)
Title: Three-dimensional range measurement system, three-dimensional range measurement program and recording medium
Inventor: DANNO MIKIO
IPC: G01B11/26
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional range measurement system, etc. capable of measuring expansion of a three-dimensional recognition area of a driver of an automobile, etc.SOLUTION: A three-dimensional range measurement system 1 is constituted of: an exterior camera 20 having two wide-angle lens cameras which perform stereo measurement of exterior environment of a vehicle 10; an interior camera 30 which measures a visual line direction of a driver 12; and a PC 40 connected to the exterior camera 20 and the interior camera 30. An equidistance projection type fisheye lens camera is used for the exterior camera 20, and a twin-lens stereo method which does not perform conversion into a perspective projection model is devised. A coordinate system XwYwZw of the interior camera 30 is considered as a world coordinate system, and a coordinate system XcYcZc of the exterior camera 20 is matched to the coordinate system of the interior camera 30. Triangular patches are constituted for every three adjacent pixels on an image of exterior environment obtained from measurement of the exterior camera 20. Intersections between the triangular patches and a visual straight line of the driver obtained from measurement of the interior camera 30 are considered as three-dimensional coordinates of a fixation point of the driver 12.
Patent JP-2013026425-A (JP)
Title: Multilayer piezoelectric, multilayer piezoelectric element using the same, and manufacturing method of multilayer piezoelectric element
Inventor: KUBOTA HIROTAKA
IPC: H01L41/08
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer piezoelectric in which energization failure of an external electrode does not occur when a multilayer piezoelectric element is diced, and to provide a multilayer piezoelectric element using the multilayer piezoelectric, and a manufacturing method of the multilayer piezoelectric element.SOLUTION: In a multilayer piezoelectric 1 laminating n layers (n is an integer of 2 or more) of piezoelectric 5 and (n-1) layers of internal electrode 2 alternately, a groove 8 is formed in the lamination direction at an end of the multilayer piezoelectric 1. Since the groove 8 is formed at an end of the multilayer piezoelectric 1, an external electrode can be formed up to the inner surface of the groove 8 in the process of manufacturing a multilayer piezoelectric element by forming an external electrode on the outer periphery of the multilayer piezoelectric 1.
Patent JP-2012041338-A (JP)
Title: Prevention and treatment of synucleinopathy
Inventor: SCHENK DALE B
IPC: A61P25/16
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved agent and a method for treatment of a disease associated with synucleinopathy, including a Lewy body of alpha-synuclein in the brain of a patient.SOLUTION: The method includes administering the agent that induces a beneficial immunogenic response against the Lewy body. The method is particularly useful for prophylactic and therapeutic treatment of Parkinson's disease.
Patent JP-2013022423-A (JP)
Title: Game machine
Inventor: IZUMI KUNIAKI
IPC: A63F7/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a game ball interferes with a moving path of a movable accessory or the other movable accessory when the game ball jumps into a periphery of the movable accessory configured to appear on a front surface of a pattern display device from a storage hole formed at a lower front of the pattern display device, or the game ball enters the storage hole in such a way that the movable accessory cannot enter the hole.SOLUTION: A game machine includes a first movable accessory 50 which has an elevating/lowering member 55 configured to be elevated and lowered from the storage hole 52 provided at a base member 51 arranged at the lower front of the pattern display device 6. A game ball entry path 80 is formed between an inner wall of the storage hole and a barrel of the elevating/lowering member to allow at least one game ball to drop, and the game ball is discharged to the outside of the base member by opening an upper part opening of the game ball entry path when the elevating/lowering member is in a protruding position.
Patent JP-2013029142-A (JP)
Title: Fluid-filled vibration damping device
Inventor: SAEKI AKIO
IPC: F16F13/10
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluid-filled vibration damping device with a novel structure capable of highly reliably obtaining vibration damping effect to vibration of a higher frequency than a tuning frequency of a first orifice passage.SOLUTION: An elastic partitioning wall 62 is arranged in a main liquid chamber 58 side of a partitioning member 42, an air chamber 108 is formed between the elastic partitioning wall 62 and an opposing surface of the partitioning member 42, one end of a communication path 110 formed in the partitioning member 42 is a communication opening to the air chamber 108, the other end of the communication path 110 is an releasing opening 122 to the outer air, the releasing opening 122 of the communication path 110 is covered with a flexible lid 124.
Patent JP-2013028459-A (JP)
Title: Air conveyor
Inventor: HASEGAWA YOSHIAKI
IPC: B65G51/03
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conveyor capable of easily changing a conveyance direction of an article to be conveyed on a conveyance plate.SOLUTION: A conveyance plate 2 of an air conveyor 1 comprises a fixed plate 5 and a movable plate 6 movably provided along a lower surface of the fixed plate. A plurality of air injection holes 3 of the conveyance plate 2 comprises a plurality of stationary holes 8 of the fixed plate and a plurality of movable holes 9 of the movable plate 6. The jetting direction of compressed air from each air injection hole 3 may be changed by moving the movable plate 6 along the lower surface of the fixed plate 5.
Patent JP-2013033405-A (JP)
Title: Input device
Inventor: NISHIJIMA AKIO
IPC: G06F3/0354
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an input device which allows, in particular, easy and quick acquisition of release information of rotation regulation and improvement of operability.SOLUTION: Regulating members 17 to 20 are formed so as to be flexurally deformable from neutral positions. Relative to a track ball 16, each of the regulating members has a free rotation state, a normal regulation state (Figure 4(a)(b)) of regulating the rotation of the track ball 16 in contact with a surface of the track ball, an over-rotation state (Figure 4(c)) of flexurally deforming by reception of torque α1 to over-rotate the track ball 16, and a restored state (Figure 4(d)) of returning to the neutral position from a flexurally deformed state by disappearance of the torque α1 to return the track ball 16 to a position in the normal regulation state. Rotation information in a rotation regulation direction of the track ball is received to release the rotation regulation.
Patent JP-2013036483-A (JP)
Title: Multi-way valve
Inventor: SUGIURA TADASHI
IPC: F16K5/04
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a multi-way valve which is able to switch flow paths of fluid of large capacity and in which drive power of a valve body is low.SOLUTION: The multi-way valve 1 includes a valve body 2 having a valve chamber 2a communicating with an inlet port 12a and a plurality of outlet ports 13a, 14a and valve seats 2c, 2d positioned at boundaries between the valve chamber and each of the plurality of outlet ports, and a valve body 5 rotated in the valve chamber. The valve body includes: a main valve body 51 in a tube shape communicated with an inlet port always at one opening end 51c, and communicated with at least one of the plurality of outlet ports at the other opening end 51d; and a biasing means 52 interposed between the main valve body and a sub valve body 53 and biasing the sub valve body to an inner face 2b side of the valve chamber. The sub valve body comes in contact with a valve seat positioned at a boundary between the valve chamber and the outlet port other than an outlet port communicated with the main valve body to close the outlet port in contact with the valve seat at the boundary. The main valve body has a flow path 51b in an L-shape and having a curve-shaped bent part, and the opening end 51d is communicated with an outlet port disposed on the same circumference.
Patent JP-2012053037-A (JP)
Title: Air driven shutter device, and optical analyzer
Inventor: SOTOMURA SHIGEYUKI
IPC: G01N21/35
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an air driven shutter device that requires no electric power, can be used without involving danger even in a location of a high explosion possibility, and can be made inexpensive with a simple structure.SOLUTION: The air driven shutter device is used in an optical analyzer comprising a measurement field where a sample is supplied, a light emission section for outputting measurement light to the sample in the measurement field, a light receiving section to which the measurement light that has passed through the sample is input, and a purge air supply section for supplying purge air. The air driven shutter device includes a shutter provided between the measuring field and the light emission section and/or the light receiving section, and a shutter open/close mechanism that makes the shutter in an opened state by the pressure of gas supplied by the purge air supply section, and makes the shutter in an closed state in response to decrease of the pressure of the gas supplied by the purge air supply section to a prescribed value or lower.
Patent JP-2013038562-A (JP)
Title: Image processing apparatus, image processing method, image pickup apparatus, and image processing program
Inventor: HATAKEYAMA HIROYUKI
IPC: H04N5/238
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method that enables excellent image restoration processing.SOLUTION: An image processing method for performing image restoration processing of a photographed image includes: a step for obtaining an optical transfer function corresponding to a photographing condition of the photographed image; a step for acquiring a threshold frequency at which the absolute value of the optical transfer function becomes equal to or smaller than a predetermined threshold; a step for generating an image restoration filter having gain characteristics depending on the threshold frequency using the optical transfer function; and a step for performing image restoration processing of the photographed image using the image restoration filter.