baber/WOPTO huggingface dataset:
Patent JP-2013036927-A (JP)
Title: Surface defect detection device and surface defect detection method
Inventor: TAKAMOKU HIROYUKI
IPC: G01N29/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface defect detection device and a surface defect detection method capable of detecting a defect with high resolution by, while suppressing reception of leak wave in an acoustic lens, receiving a scattered ultrasonic wave from the defect.SOLUTION: A surface defect detection device 1a for detecting a defect in a surface layer of a sample 2 includes: a surface wave generation device 3a generating a surface wave in the sample 2; an acoustic lens 4 making focus on the surface layer of the sample 2 and wave-receiving a reflection surface wave which is a surface wave reflected by a defect 6 in the surface layer through a focal point F1; and a reflection surface wave detection sensor 5 detecting the reflection surface wave which is wave-receipt by the acoustic lens 4.
Patent JP-2013036940-A (JP)
Title: Method for manufacturing gas sensor element
Inventor: SHIGA TAKASHI
IPC: G01N27/409
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a gas sensor element with high productivity by increasing an effective utilization range of a spraying flame in forming a porous protection layer on a surface of the gas sensor element by a plasma spraying method.SOLUTION: A plasma spraying gun PSG is disposed at a fixed position. In a spraying flame FLM sprayed from the plasma spray gun PSG and having a density distribution in which the density of spraying powder gradually decreases from its center toward the outside, a plurality of gas sensor elements 10 are relatively moved only in one direction with a constant arrangement interval d so as to pass through the center of the spraying flame FLM from the outside while the gas sensor elements 10 are being circumferentially rotated with their longitudinal axes Las rotation center axes.
Patent JP-2013043457-A (JP)
Title: Walking type supervising machine
Inventor: NOSAKA AKIRA
IPC: B62D51/06
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a walking type supervising machine capable of solving the problem that fuel efficiency is deteriorated based on a high speed rotation of an engine when a travel clutch is disengaged, and also capable of achieving a reduction of operational load and the improvement of operational efficiency, by eliminating the need for operating an engine control lever when interrupting or resuming operation.SOLUTION: The walking type supervising machine includes: a machine body, which travels by the power of the engine; a handle extended from the machine body; a deadman type travel clutch lever, which engages a travel clutch by performing gripping operation with the operation of a handle grip portion and which disengages the travel clutch by performing non-gripping operation of releasing a hand; and an engine rotation changing means, which sets an engine rotation to set operational rotation interlocking with the gripping operation of the travel clutch lever, which sets the engine rotation to low-speed rotation according to the disengagement operation of the travel clutch lever, and which changes the set engine rotation when the gripping operation of the travel clutch lever is performed.
Patent JP-2013043968-A (JP)
Title: Compound
Inventor: ASHIDA TORU
IPC: C09B67/20
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a compound excellent in solubility in an organic solvent and useful as a new dye.SOLUTION: The compound is expressed by formula (I). In formula (I), Rrepresents 1-8C alkyl, in which a hydrogen atom included in the alkyl group may be substituted with a hydroxy group; Rrepresents a hydrogen atom, cyano or carbamoyl; Rrepresents 1-4C alkyl or trifluoromethyl; Rrepresents sulfo or carboxy; Rrepresents a hydrogen atom, methyl or ethyl; L represents 1-8C alkanediyl; X represents -CO-O-; and Rand Reach independently represents a hydrogen atom, hydroxy or sulfo.
Patent JP-2013046574-A (JP)
Title: Tool for collecting dog feces
Inventor: ISHII FUJIICHI
IPC: A01K23/00
Filed: 2011-08-28
Abstract: PROBLEM TO BE SOLVED: To enable collecting feces discharged by a dog while walking the dog, mechanically, surely and easily, and discarding the feces into the toilet of a restroom in an owner's house easily, surely and mechanically to flush to sewage.SOLUTION: By arranging a collecting tool 1 so that the dog feces can be gripped by both of buckets 20, 21, an inside rod member part 5 is lifted up in upward direction. By the transfer of a tip end part 5TP in the upward direction, a plate part 8 is transferred in the upward direction to shrink a spring 9. When bucket supporting parts 12, 17 rotate, both of the buckets 20, 21 rotate in a clockwise or a counterclockwise direction to close the opening of both of the buckets 20, 21 so that the outer edge part which inclines to the outside, of each of the side pieces of the bucket 20 slips under the outside edge part which inclines to the inside, of each of the corresponding side pieces of the bucket 21, and the dog feces is housed in the internal space of both of the buckets 20, 21. In this state, the pin part of the inside rod member part 5 is set to a through-hole which is more dented than the incision of a stopper fitting. The inside rod member part 5 and both of the buckets 20, 21 become immovable state.
Patent JP-2013048613-A (JP)
Title: Lifting device for working unit
Inventor: TAKAHASHI KOJI
IPC: A01D34/42
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a lifting device lifts and lowers the working unit with respect to an axis of wheels as a center and can move the wheels of the working unit aloft.SOLUTION: The lifting device 65 applies to a lawn mowing vehicle 1 comprising a lawn mowing unit that includes drum wheels 18 rotatable about an axis Ax1 extending in a vehicle width direction, and a body that is connected to the lawn mowing unit 2 so as to be rotatable about the axis Ax1 and immovable in the axis Ax direction, and can travel with the lawn mowing unit. The lifting device 65 includes a first support member 66 that is provided at the working unit 2, a second support member 67 that is provided at the body 3, and a linear actuator 68 that includes a retractable rod 70 having a front end portion 70a linked to the first support member 66, and a body part 69 having a rear end portion 69a linked to the second support member 67.
Patent JP-2013053575-A (JP)
Title: Fuel vapor leakage detecting device
Inventor: KOBAYASHI MITSUYUKI
IPC: F02M25/08
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel vapor leakage detecting device capable of securing airtightness of a switching valve.SOLUTION: A housing 40 is provided with an open air port 41 for communicating a housing inside space 401 with the atmosphere. Assuming a point on an opening surface 227 of a pump discharge port 221 for discharging air by a pump 22 as a first point P1, a point on an opening surface 411 of the open air port 41 as a second point P2 and a straight line of connecting the first point P1 and the second point P2 as a first virtual straight line L1, the open air port 41 is formed in a position of not crossing between the first virtual straight line L1 and the switching valve 30. When performing fuel vapor leakage detecting treatment, dust generated by the pump 22 is discharged to the housing inside space 401 from the pump discharge port 221, and is discharged to the atmosphere via the open air port 41 without passing through the vicinity of the switching valve 30. Thus, the dust does not stick to a first valve seat 351 and a washer 352 of the switching valve 30. Thus, the airtightness of the switching valve 30 can be secured.
Patent JP-2013058505-A (JP)
Title: Insulated gate semiconductor element and insulated gate semiconductor integrated circuit
Inventor: WATANABE YASUSHI
IPC: H01L29/78
Filed: 2011-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an insulated gate semiconductor element and an insulated gate semiconductor integrated circuit, which can reduce RTS (Random Telegraph Signal) noise.SOLUTION: An insulated gate semiconductor element comprises: a first-conductivity-type semiconductor layer 11 functioning as a channel region; an element isolation insulation film 21 surrounding the channel region and defining active regions in the semiconductor layer 11; a second-conductivity-type first electrode region 62 provided in one active region; a second-conductivity-type second main electrode region 63 provided in the other active region; a gate insulation film 22 on a surface of the active regions; and a gate electrode 54 including a polycrystalline silicon layer and provided on the gate insulation film 22. The polycrystalline silicon layer includes a second-conductivity-type first polycrystalline silicon region 54formed by a part contacting the first main electrode region 62 and the second main electrode region 63, and a first-conductivity-type second polycrystalline silicon region 54formed by an upper part of a boundary region between the channel region and the element isolation insulation film 21.
Patent JP-2013057289-A (JP)
Title: Supercharging system of internal combustion engine
Inventor: KOMATSU AKIRA
IPC: F02B37/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a supercharging system of an internal combustion engine, improving fuel economy by complementing supercharging insufficiency of a supercharger during a reduced-cylinder operation.SOLUTION: This supercharging system of an engine 10 includes a supercharger 13 driven by exhaust energy to pressure-feeding an intake and allows a reduced-cylinder operation in which an arbitrary cylinder out of a plurality of cylinders is selectively inactivated. The supercharging system comprises: an intake passage 11; a bypass passage 15; a mechanical supercharger 14 provided at the bypass passage 15; a valve 16 shutting off the intake passage 11 during the driving of the mechanical supercharger 14; and an auxiliary supercharging control part 45 for driving the mechanical supercharger 14 during the reduced-cylinder operation of the engine 10.
Patent JP-2013058410-A (JP)
Title: Lighting device
Inventor: OBAYASHI TAKESHI
IPC: F21S2/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device utilizing fluorescent light from a phosphor in which power consumption of an excitation light source can be suppressed as much as possible.SOLUTION: The lighting device 10 includes: a light source unit 11 which includes an excitation light source 21 for emitting excitation light L, a converging means 22 for converging the excitation light L emitted from the excitation light source 21, and a case 23 for holding the excitation light source 21 and the converging means 22 and emits the excitation light L having directivity to the outside; a transparent member 12 which is transparent to the excitation light L emitted from the excitation light source 21; and a phosphor 13 which is held by the transparent member 12 and emits fluorescent light f by the excitation light L emitted from the excitation light source 21. The light source unit 11 is installed to irradiate the excitation light L to the phosphor 13 through the transparent member 12.
Patent JP-2013057855-A (JP)
Title: Fixing device and image forming device
Inventor: KISHIMOTO TERUKI
IPC: G03G15/20
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that irradiates a recording medium with light, while preventing the light from leaking in a longitudinal direction of conveyance path of the recording medium.SOLUTION: The fixing device 50 includes: a non-light-transmitting first roller 71 having an outer circumferential surface in contact with a recording medium P from the side of an irradiation part 52 on the upstream side of the irradiation part 52 in the recording medium conveyance direction; a non-light-transmitting second roller 72 having an outer circumferential surface in contact with the recording medium P from the side of the irradiation part 52 on the downstream side of the irradiation part 52 in the recording medium conveyance direction; a third roller 73 having an outer circumferential surface in contact with the first roller 71 across a conveyance path 22; a fourth roller 74 having an outer circumferential surface in contact with the second roller 72 across the conveyance path 22; and non-light-transmitting light shielding plates 77 that cover the conveyance path 22 from the side of the irradiation part 52 on the upstream and downstream sides of the irradiation part 52 in the recording medium conveyance direction.
Patent JP-2013060681-A (JP)
Title: Dyeing system
Inventor: HORI TOSHIYA
IPC: D06B23/10
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a dyeing system capable of easily dyeing an object to be dyed in a desired color without waste.SOLUTION: A dyeing system 10 comprises: a dyeing container P for accommodating the object to be dyed therein; a conveying device T for conveying the dyeing container P along a conveyance path; various treatment stations A, B, C, D, and E which are provided midway of the conveyance path; and a control device 12 for controlling a dyeing operation. The control device 12 functions as selection means 14 for selecting the number of the object to be dyed that is charged into the dyeing container P, calculation means 16 for calculating the number of the dyeing container P, and determination means 18 for determining the number of the object to be dyed that is charged into the dyeing container P and an amount of a treatment material for dyeing.
Patent JP-2013060746-A (JP)
Title: Eaves ventilation structure
Inventor: KANBE BOKUSHI
IPC: E04D13/152
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an eaves ventilation structure which can be installed promptly and in which reliability of a ventilation function and a water-proof function is improved.SOLUTION: An eaves ventilation structure 1 comprises an eaves member 10 and a ventilation member 20 which is mounted within the eaves member 10. The eaves member 10 includes an inclined part 11 which is mounted to a roofing material 50 in a parallel state, a first perpendicular part 13 which is connected to the inclined part 11 via an eaves part 12, a bottom surface part 15 which is connected to the first perpendicular part 13 via a pendent part 14 and has an opening 18, and a second perpendicular part 16 which is connected to the bottom surface part 15 and installed along with an outer surface of a fascia board 56 via a seal member 23. The ventilation member 20 includes a number of vent holes penetrating vertically. Thus, the eaves ventilation structure 1 is brought into the state where the ventilation member 20 is integrated with the eaves member 10 which is formed correspondingly to an eaves portion 9. Therefore, the eaves ventilation structure 1 can be mounted easily to the eaves portion 9 and reliability of a ventilation function and a water-proof function is improved.
Patent JP-2013061515-A (JP)
Title: Projector, projector system, and control method for projector
Inventor: OZAWA TAKASHI
IPC: G03B21/14
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a projector which can intelligibly notify a user of an operating state regardless of a change in an installation state.SOLUTION: A projector 1 comprises notification mode setting means 201 configured to set a body notification section 26, provided for a housing of the projector 1, to one of first and second notification modes different from each other in a notification state. Based on the first or second notification mode set by the notification mode setting means 201, control means 20 notifies a user of an operating state of the projector 1 by use of the body notification section 26.
Patent JP-2013059744-A (JP)
Title: Method for manufacturing thermally expandable microcapsule
Inventor: MORITA HIROYUKI
IPC: B01J13/14
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermally expandable microcapsule, with which a thermally expandable microcapsule having a large particle diameter can be manufactured with high productivity while suppressing the flocculation.SOLUTION: The method for manufacturing the thermally expandable microcapsule includes the steps of: preparing an aqueous dispersing medium that contains a dispersion stabilizer and a co-stabilizer; suspending an oily substance that contains a polymerizable monomer, a volatile liquid and a polymerization initiator in the aqueous dispersing medium to prepare an emulsion; and polymerizing the polymerizable monomer. The dispersion stabilizer is a colloidal silica, the co-stabilizer is a water soluble nitrogen-containing compound of which the molecular weight is 100 to 1,000.
Patent JP-2013059968-A (JP)
Title: Film decorative component
Inventor: UMEDA AKIHIRO
IPC: B29C51/16
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a film decorative component suppressing a change in its size by using a film having a film storage modulus of 5-30 MPa at the temperature of 130°C when a specific ABS molded base material and a specific surface stiffness are desired.SOLUTION: The film decorative component is a component decorated by vacuum molding or vacuum air pressure molding, and has the ABS molded base material having a thickness of 1.0-2.5 mm to configure a component body, a film no softer than an HB pencil to coat the molded base material, and an adhesive layer between the molded base material and the film. A cuff of the film is exposed to the designed surface of the molded base material, and the film storage modulus is 5-30 MPa at the temperature of 130°C.
Patent JP-2012003783-A (JP)
Title: Touch panel sensor, laminate for manufacturing touch panel sensor, and method of manufacturing touch panel sensor
Inventor: TAKAHASHI MASAYASU
IPC: G06F3/041
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel sensor having a small inactive area, high detection accuracy and high reliability.SOLUTION: A touch panel sensor 30 comprises: a transparent base film 32, a first transparent conductor 40 prepared on one surface 32a of the base film; a second transparent conductor 45 prepared on the other surface 32b of the base film; and extraction conductors 43, 48 prepared on a part of at least one of the transparent conductors. The extraction conductors are made of a material having higher electrical conductivity than a material constituting at least one of the transparent conductors. The part of at least one of the transparent conductors is formed in a linear shape, and the extraction conductors are extended on the part of the transparent conductors in the linear shape.
Patent JP-2013066509-A (JP)
Title: Massage ball mechanism, and massage machine equipped therewith
Inventor: INOUE HIROYUKI
IPC: A61H15/02
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a massage ball mechanism capable of contributing to the reduction of the number of parts, and a massage machine equipped therewith.SOLUTION: The massage treatment apparatus 20 includes a warming mechanism 50 having a massage ball 40, a heater 51 and a radiation member 60, and a support member 32 for supporting the massage ball 40 and the warming mechanism 50. The support member 32 functions as a cover for covering a part of the heater 51.
Patent JP-2013069005-A (JP)
Title: Electronic control device for automobile
Inventor: ABE YUSUKE
IPC: G06F13/00
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device for automobile in which the use amount of a nonvolatile memory can be reduced.SOLUTION: A writing tool 200 transfers, to an ECU 100, a writing program including processing for changing communication environment of the ECU 100, processing for receiving data to be written to a ROM 110 (writing data) by the ECU 100, and processing for writing the writing data to the ROM 110. The ECU 100 develops the transferred writing program in a RAM 130 and then executes the developed writing program.
Patent JP-2013069747-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SHIBATA HIRONOBU
IPC: H01L21/02
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce lattice defects of a high-concentration semiconductor layer provided on a rear face side of a semiconductor substrate.SOLUTION: According to an embodiment, a semiconductor device comprises a semiconductor substrate, semiconductor base layers, a gate electrode, a semiconductor drain layer and a drain electrode. The semiconductor substrate has a first conductivity type. The plurality of semiconductor base layers each has a second conductivity type and is selectively provided on a surface of the semiconductor substrate. The gate electrode is provided on the semiconductor substrate via a gate insulation film so as to bridge the neighboring semiconductor base layers. The semiconductor drain layer has the first conductivity type and is provided on a rear face of the semiconductor substrate. The semiconductor drain layer has a thickness thinner than that of the semiconductor substrate. The semiconductor drain layer has an impurity concentration more than triple-digit higher on a surface side opposite to the semiconductor substrate than an impurity concentration on a surface side contacting the semiconductor substrate, and is low-lattice-defect layer. The drain electrode is connected to the semiconductor drain layer.
Patent JP-2013068885-A (JP)
Title: Bandpass filter, and method of manufacturing bandpass filter
Inventor: IMAMURA MOTOI
IPC: G02B5/28
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a bandpass filter capable of taking out light having a wavelength in a specific ultraviolet region with a simple structure and at low cost, and a method of manufacturing the bandpass filter.SOLUTION: A bandpass filter is formed so that the transmittance is maximized with respect to light in a specific ultraviolet region of a wavelength of 250 nm or less, in which the upper and lower parts of a cavity layer of a dielectric film composed of silicon dioxide or the like are covered with a metallic thin film such as an aluminum thin film, and the metallic thin film has a film thickness so that the transmittance of light having wavelength in a visible range in the bandpass filter is 10% or less.
Patent JP-2013071737-A (JP)
Title: Sheet pasting apparatus and sheet pasting method
Inventor: SHIMOMURA TAKUMI
IPC: B65C9/36
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet pasting apparatus for pasting an adhesive sheet to an adherend in which the adhesive sheet can be positioned without being dropped or bent and neither pasting position displacement nor unfavorable pasting such as wrinkles or air bubbles is caused.SOLUTION: The sheet pasting apparatus includes a positioning means 2 for positioning the adhesive sheet AS delivered by a delivery means, a holding means 3 for holding the positioned adhesive sheet AS from the side of a sheet member BS such as a base material sheet, and a pressing means 4 for pressing and pasting the adhesive sheet AS to the adherend AH. The positioning means 2 includes a supporting means for supporting the adhesive sheet AS to be movable in the surface direction of the adhesive sheet AS from below with the side of the sheet member BS being directed downward, and a guiding means for positioning the adhesive sheet AS. Preferably, a supporting head 21 constituting the supporting means is available also as the holding means.