baber/WOPTO huggingface dataset:
Patent JP-2012237926-A (JP)
Title: Camera lens
Inventor: MIURA KAZUO
IPC: G02B7/04
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To photograph a natural state without making a subject conscious of a camera.SOLUTION: A front main lens-barrel 11a of a main lens-barrel 11 whose front is closed is freely rotatably connected to a rear main lens-barrel 11b connected to a camera body. A sub-lens-barrel 18 in a cylindrical shape is attached to one side of the front main lens-barrel 11a by screwing using a helicoid screw 19, and an objective lens 20 is attached to the sub-lens barrel 18. A first optical axis L1 of the objective lens 20 is orthogonal to a second optical axis L2 of an auxiliary lens 17 provided on the rear main lens-barrel 11b. A first reflector 21 and a second reflector 22 are arranged within the front main lens-barrel 11a. Incident light from the objective lens 20 is reflected by the first reflector 21, and imaged onto an imaging surface 3 within the camera body through the second reflector 22 via the auxiliary lens 17.
Patent JP-2011229530-A (JP)
Title: Transcription factor
Inventor: BLOKSBERG LEONARD N
IPC: A01H1/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide transcription factor genes and polynucleotides that can be used for regulating gene expression in plants.SOLUTION: There are provided polynucleotide and polypeptide sequences isolated from Eucalyptus and Pinus and transcription factors for regulating gene transcription and gene expression.
Patent JP-2012243551-A (JP)
Title: Shield electric wire
Inventor: NAGAHASHI Mitsuharu
IPC: H01B11/06
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a shield electric wire which can reduce weight, sufficiently show a shielding function, suppress irregular outer shape, and simplify steps and facilities.SOLUTION: A shield electric wire 21, to an inner wire portion 22 having a plurality of conductors 25 and insulators 26, is provided with a sheet-shaped metal foil shield member 23 so as to wrap the inner line portion 22. The shield electric wire 23 wraps the inner wire portion 22 so as to hold the inner wire portion 22 and prevent the falling-down or the spring-up of an end part of the metal foil shield member 23.
Patent JP-2012187377-A (JP)
Title: Whitening auxiliary device, and tooth whitening treatment method
Inventor: FUKAZAWA IKUHIDE
IPC: A61C19/06
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a whitening auxiliary device that reliably applies tooth whitening treatment in a short time by enhancing the activity of the polyphosphoric acid solution held in a mouth, in whitening teeth by holding the polyphosphoric acid solution in the mouth, and a tooth whitening treatment method using the same.SOLUTION: The whitening auxiliary device includes: a mouthpiece 10 which includes a heat generator 30 and a vibration generator 34 and also has a large number of projections 14 formed in parts in contact with teeth; and a body part 20 equipped with a power supply device 24 for supplying power to the heat generator 30 and the vibration generator 34, and a control part 26 for respectively controlling the exothermic temperature of the heat generator 30 and the operation of the vibration generator 34.
Patent JP-2012243994-A (JP)
Title: Printed wiring board and inspection method thereof
Inventor: HARAGUCHI TERUHISA
IPC: H05K1/11
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board and an inspection method any defect on which is detected precisely.SOLUTION: The printed wiring board includes: a product section that is mounted on an electronic apparatus; and a coupon portion that is formed being separated from the product section. The coupon portion includes a first insulation layer, a first land, a second insulation layer, a second land, a third insulation layer, a conductive material and a wiring. The first land is formed on a part of the first insulation layer. The second insulation layer is formed on the first insulation layer and the first land. The second land is formed on a part of the second insulation layer facing to the first land. The third insulation layer is formed on the second land and the second insulation layer. The conductive material is formed on a bottom portion and a side face of a first laser via which goes until the bottom portion reaches the second land through the third insulation layer. The wiring is electrically connected to the first land penetrating through the third insulation layer and the second insulation layer.
Patent JP-2012241672-A (JP)
Title: Fuel supply structure of vane type internal combustion engine
Inventor: NAKAGAWA SOJI
IPC: F02M67/08
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply structure of a vane type internal combustion engine, having a simple structure and never causing a fuel injection nozzle to stop because of failure of an electric system.SOLUTION: An explosion pressure transmission passage 2 is formed by bringing a portion of a housing body part 31, that faces a region in which an explosion stroke and an expansion stroke are performed, into communication with the fuel injection nozzle 10. Combustion gas G of high pressure generated by the explosion stroke is allowed to flow in from the explosion pressure transmission passage 2 and is supplied to the fuel injection nozzle 10 so that a plunger 23 arranged in the fuel injection nozzle 10 is operated to inject fuel.
Patent JP-2012012701-A (JP)
Title: High-strength hot-rolled steel plate exhibiting superior stretch flange workability and fatigue resistance properties, and method of manufacturing the same
Inventor: NAKAMURA NOBUYUKI
IPC: C22C38/14
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength hot-rolled steel plate which has a high tensile strength of 780 MPa or more and exhibits superior stretch flange workability and fatigue resistance properties.SOLUTION: A steel material which has a composition containing 0.05 to 0.15% of C, 0.2 to 1.2% of Si, 1.0 to 2.0% of Mn, 0.04% or less of P, 0.005% or less of S, 0.05 to 0.15% of Ti, 0.005 to 0.10% of Al, and 0.007% or less of N is heated to 1,150 to 1,350°C, preferably to over 1,200°C and 1,350°C or less, and is hot-rolled in such a manner that the finishing temperature is 850 to 950°C, preferably over 900°C and 950°C or less. After the hot-roll process is complete, the steel material is cooled to 530°C at an average cooling rate of 30°C/sec or more, and is further cooled to a winding temperature of 300 to 500°C at an average cooling rate of 100°C/sec or more and is wound. As a consequence, the high-strength hot-rolled steel plate contains 0.02% or more of dissolved Ti, and has a structure of a bainite single phase in which the average particle diameter is 5 μm or less, preferably, over 3.0 μm, or a structure comprising 90% or more, in area ratio, of the bainite phase in which the average particle diameter is 5 μm or less, preferably, over 3.0 μm, and a second phase other than bainite phase in which the average particle diameter is 3 μm or less, and has a tensile strength of 780 MPa or more as well as stretch flange workability and fatigue resistance properties.
Patent JP-2012245810-A (JP)
Title: Rack shaft supporting device and vehicle steering device
Inventor: NAKAGAWA ATSUSHI
IPC: F16H19/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a rack shaft supporting device excellent in mountability on a vehicle.SOLUTION: The rack shaft supporting device 13 includes a cross-section wedge-shaped wedge member 27 supported movably in an axial direction X1 of a rack shaft 8 by an inner periphery 10a of a rack housing 10. A spacer 28 existing between the wedge member 27 and the rack shaft 8 includes a second tapered face 34 extending along a first tapered face 32 of the wedge member 27, and a supporting face 35 supporting part of an outer periphery 8b of the rack shaft 8 slidably in the axial direction X1. Between the second tapered face 34 and the inner periphery 10a of the rack housing 10, a wedge space S1 is formed. A press mechanism 29 presses the wedge member 27 into the narrower side of the wedge space S1 to push the rack shaft 8 via a spacer 28 against the side of the pinion shaft 7.
Patent JP-2012246357-A (JP)
Title: A-type heavy oil composition and method for producing the same
Inventor: HAJI KATSUHIKO
IPC: C10L1/04
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an A-type heavy oil composition hardly causing clogging of a filter by sludge at normal temperature, further hardly causing clogging of the filter by a wax at a low temperature, i.e. having good oil-permeability through the filter at normal temperature and low temperature.SOLUTION: The method for producing the A-type heavy oil composition providing a dry sludge amount of ≤2 mg/100 mL by a filter having a sieve opening of 1.2 μm after being left to stand for 240 h at 20°C includes formulating ≥1 vol.% and ≤20 vol.% of a decomposed and reformed base material having a whole aromatic component of ≥80 vol.% and having a density of ≥0.97 and ≤1.09 g/cmat 15°C based on the whole amount of composition.
Patent JP-2012246577-A (JP)
Title: Underwear
Inventor: OKAMOTO NOBUYUKI
IPC: A41C3/10
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide underwear including a brassiere which is worn by a woman whose breasts are entirely or partly resected, and eliminates time and labor for individually preparing breast-complementary pads for complementing the resected parts for each of the wearers so as to aim at reduction in production costs.SOLUTION: The underwear is formed through the following process: breast-complementary pads 14 are each prepared so as to be formed into a shape almost complementing the entire of a recessed storage part of the underwear cup for storing the breast; and the breast-complementary pads 14 are each segmented into a plurality of small pads 15 attachable/detachable to/from one another via mail fasteners 15c. The wearer appropriately takes off unnecessary small pads 15 from the whole of the breast-complementary pads 14, the whole of each of the breast-complementary pads 14 can be adjusted in just proportion so as to complement the resected portion of her own breast. The entire shape of the breast-complementary pads 14 is unified, and thus the time and labor, and production costs can be reduced in comparison with those for individually preparing the breast-complementary pads each corresponding to the resected part of the breast.
Patent JP-2012247249-A (JP)
Title: Water-washable water-based penetrant for penetration flaw detection test and penetration flaw detection testing method using penetrant
Inventor: TSUBAMOTO TOSHIHIRO
IPC: G01N21/91
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a water-washable water-based penetrant for a penetration flaw detection test for changing flaw detecting accuracy in accordance with a temperature difference between a separation temperature and the temperature of hot water to be used for washing in the case of washing and removing a surplus penetrant by hot water in a penetration flaw detection test and a penetration flaw detection testing method using the penetrant.SOLUTION: Disclosed is a water-washable water-based penetrant for a penetration flaw detection test formed of a surfactant having a cloudy point, a main solvent formed by mixing the surfactant and water such that a reversible change occurs by a temperature change between two phase states, that is, a state where the surfactant is dissolved into the water to form a single phase and a state where the surfactant is separated from the water to form two phases, and an oil-soluble red dye or an oil-soluble fluorescent dye to be dissolved in the main solvent, therein the change from the state that the single phase is formed to the state that the two phases are formed occurs in a temperature which is equal to or more than the temperature of the cloudy point of the water-based penetrant. Disclosed is a penetration flaw detection testing method using the penetrant.
Patent JP-2012247599-A (JP)
Title: Intermediate transfer belt
Inventor: FUJIEDA YOICHI
IPC: B32B27/00
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer belt for an image forming device, increasing toner transfer efficiency to improve image quality and significantly reducing waste toner, thereby reducing the size of a waste toner box or reducing maintenance time.SOLUTION: In the laminated endless intermediate transfer belt for an image forming device, tanδ at 25°C is equal to or more than 0.01 and less than 10, and surface hardness of the uppermost later is 2 to 15 GPa. The intermediate transfer belt satisfies the following regulations (a) to (c): (a) a base material layer is formed of polymer having Tg of 70°C or higher or crosslinked polymer; (b) a layer is formed whose elastic modulus is equal to or more than 1/(10) and less than 1/10 of that of the base material layer; and (c) a surface layer has surface resistivity when applied on an inorganic glass plate is equal to or more than 10Ω per square and less than 10Ω per square.
Patent JP-2012245256-A (JP)
Title: Massage mechanism and massage apparatus with the same
Inventor: HARASHIMA TORU
IPC: A61H7/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a massage mechanism pressing and stimulating a user in a complex manner for increasing massage effect, and to provide a massage apparatus with the same.SOLUTION: The massage mechanism 1 has a massage ball for pressing and stimulating the user's body. The massage mechanism includes: an electric motor 2; a rotary table 3 rotatably driven about a first shaft 7 by the electric motor 2; a second shaft 4 rotatably supported at a position eccentric from the first shaft 7 of the rotary table 3 in a manner to be parallel with the first shaft 7; and a massage ball-supporting table 5 rotatably supported on the second shaft 4 and having at least one massage ball M on the upper surface. The massage mechanism further has a motion applying unit 6 for making the massage ball M precess relative to the second shaft 4 with the rotation of the second shaft 4.
Patent JP-2012253725-A (JP)
Title: Image processor
Inventor: KANEMITSU SHIROSHI
IPC: H04N5/225
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that suppresses a circuit scale and is capable of obtaining a video in a high dynamic range by a low-cost structure.SOLUTION: In an image processor related to an embodiment, a line memory 14 holds video signals obtained by using a first pixel group and a second pixel group. The second pixel group is constituted of pixels in which photosensitivity in each imaging is set lower than that of pixels of the first pixel group. A mean value calculating section 34 as a first correcting section generates a first correction value applied to a pixel in which saturation of output with respect to the amount of incident light is determined to occur. A noise cancelling section 37 as a second correcting section generates a second correction value that has been subjected to noise cancellation processing. A retrieving section 32 as a third correcting section generates a third correction value applied to a pixel in which a flaw is determined to exist. The image processor uses video signals passed through a common line memory 14 for generating the first correction value, the second correction value and the third correction value.
Patent JP-2012255626-A (JP)
Title: Sparkling firework set
Inventor: SAITO KIMIKO
IPC: F42B4/00
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a sparkling firework set that allows a user to fully enjoy unique atmosphere of the sparkling fireworks, prevents insufficient spark due to moisture in the sparkling firework without irritating to the nose.SOLUTION: The sparkling firework set 1 comprises the sparkling fireworks 11, a box 21 for storing the sparkling fireworks 11, and a charcoal piece 31 and a desiccant 41 stored in the box 21 together with the sparkling fireworks 11. Particularly, the box 21 has a lid made of Paulownia, and the charcoal piece 31 is formed of bamboo charcoal.
Patent JP-2011243991-A (JP)
Title: Thermoelectric system with enhanced thermal isolation
Inventor: RONALD LEE BELL
IPC: H01L35/32
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric system that can achieve cost reduction and an improved performance, as well as having capability to address detrimental effects of differential thermal expansion.SOLUTION: A first heat transfer structure of the thermoelectric system comprises a first portion and a second portion, the second portion being configured to be in thermal communication with a first working medium. A second heat transfer structure comprises a first portion and a second portion, the second portion being configured to be in thermal communication with a second working medium. A third heat transfer structure has a first portion and a second portion, the second portion being configured to be in thermal communication with the first working medium. A first plurality of thermoelectric (TE) elements are sandwiched between the first portion of the first heat transfer structure and the first portion of the second heat transfer structure. A second plurality of TE elements are sandwiched between the first portion of the second heat transfer structure and the first portion of the third heat transfer structure, so as to form a stack of TE elements and heat transfer structures. The second portion of the first heat transfer structure and the second portion of the third heat transfer structure project away from the stack in a first direction, and the second portion of the second heat transfer structure project away from the stack in a second direction generally opposite to the first direction.
Patent JP-2013005157-A (JP)
Title: Portable information terminal and control method therefor
Inventor: HARA SHINJI
IPC: G06F21/62
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal and a control method therefor which can maintain protection performance for confidential information and also suppress degradation of convenience in normal use.SOLUTION: Storage means stores identification information for identifying an authentication registered apparatus which is a communicative apparatus and is registered by a user in advance. On the basis of the identification information stored in the storage means, control means searches for the authentication registered apparatus existing in a communication area, permits operations by the user when the authentication registered apparatus exists in the communication area, and does not permit operations by the user when the authentication registered apparatus does not exist in the communication area.
Patent JP-2013005559-A (JP)
Title: Segment type stator
Inventor: IWAMOTO HIROTSUGU
IPC: H02K3/18
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a segment type stator which can decrease interphase insulation papers to miniaturize a coil end portion.SOLUTION: A segment type stator 10 includes: a first lane change part Sge which is provided in a first segment Sg, which is formed in a reverse lead part Sgc protruding from a slot 13 to a reverse lead side, and which makes a lane change in an inner peripheral side; and a second lane change part Sge2 which is provided in a second segment Sg inserted into the same slot 13 as the first segment Sg, which protrudes to the reverse lead side, and which makes a lane change in an outer peripheral side. And the segment type stator includes: a first lead part Sga1 which is bent to one direction along a circumferential direction and which is arranged in an outermost periphery; a tenth lead part Sga10 which is bent to the other direction along the circumferential direction and which is arranged in an inner most periphery; and other lead parts Sga which are other than lead parts in the outermost periphery or in the inner most periphery in which two lead parts are bent as a pair and a pair of lead parts neighboring each other includes a second lead part Sga2 or a ninth lead part Sga9, each of which is bent to a reverse direction along the circumferential direction.
Patent JP-2013002559-A (JP)
Title: Thrust bearing device of exhaust turbocharger
Inventor: KUREYA MASAYUKI
IPC: F02B39/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To enhance durability by reducing friction resistance and wear at a joint on a slide-contact surface between a turbine-side thrust collar as well as compressor-side thrust collar and a thrust bearing, and to improve reduction in exhaust pressure at an engine-side exhaust gas vent through friction resistance reduction.SOLUTION: In the thrust bearing device of the exhaust turbocharger, the thrust load acting between an exhaust turbine 1 and a compressor 2 of the exhaust turbocharger is supported through the turbine-side thrust collar 6 fixed to a turbine shaft 3 and the compressor-side thrust collar 5 by a thrust bearing 7 which is sandwiched by two thrust collars 5, 6 so that the outer periphery is fixed, and the thrust bearing 7 causes the two thrust collars 5, 6, to slide-contact on the slide-contact surface. Both side surfaces 71, 71 of the thrust bearing 7 and the two thrust collars 5, 6 are respectively slide-contacted through DLC coating treated layers, and the DLC coating treatment is applied to at least one of the slide-contacted facing surfaces.
Patent JP-2013000844-A (JP)
Title: Portable cutter and assembling method thereof
Inventor: IWATA SATOAKI
IPC: B23D45/16
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To improve adjustment operability of a depth of cut by a saw blade in a portable cutter.SOLUTION: A case assembly 17 having a saw cover for covering a saw blade and a motor housing is freely turnably attached to a base. In a fastening link 31 to be attached to the base, a guide groove 32 where a fastening screw member 35 attached to the attaching hole 33 of the case assembly 17 penetrates is formed. In an operation lever 36, a nut member 38 is fitted and a fastening end surface 41 is formed. The nut member 38 is fixed to the operation lever 36 by a fixed screw member 47. The fastening end surface 41 of the operation lever 36 applies fastening force to the fastening link 31 of the case assembly 17.
Patent JP-2013000692-A (JP)
Title: Sludge treatment system
Inventor: MATSUDA YUMI
IPC: C02F11/14
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a sludge treatment system for suppressing the excessive use of a coagulating agent and also obtaining stable sludge property in an energy saving manner.SOLUTION: The sludge treatment system includes a pump drive control part 6c for controlling the additive rate of a coagulating agent to be added by coagulating agent injection pumps 4, 5 in each one of thickening step and dehydrating step. The pump drive control part 6c controls a coagulating agent additive rate a%-TS in the thickening step so that the concentration of sludge from the thickener 2 is fixed at a first predetermined concentration C1%, controls a coagulating agent additive rate b%-TS in the dehydrating step thereby so that the concentration of sludge from a dehydrator 3 is fixed at a second predetermined concentration C2%, and also performs control so that the coagulating agent additive rate a%-TS in the thickening step is an additive rate (a%-TS>b%-TS) larger than the coagulating agent additive rate b%-TS in the dehydrating step.