baber/WOPTO huggingface dataset:
Patent JP-2013194679-A (JP)
Title: Fuel supply device
Inventor: SAKAI TAKASHI
IPC: F02D41/22
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device capable of preventing vapor locking in a fuel supply system without using hardware exclusive for fuel or vapor discharge.SOLUTION: An ECU 50 constituting a fuel supply device 1 includes a control unit 53 which performs a fuel cut operation to stop fuel injection via an injector 12 when a fuel cut condition is satisfied, a counter unit 51 which counts a fuel cut duration time after fuel cut initiation, and a prediction unit 52 which sets an allowable fuel cut time for which fuel injection by the injector 12 can be stopped depending on a lubricating oil temperature of an engine 10 and further predicts vapor generation when the fuel cut duration time exceeds the allowable fuel cut time. When vapor generation is predicted by the prediction unit 52 in the course of a fuel cut operation, the control unit 53 interrupts the fuel cut operation.
Patent JP-2013201011-A (JP)
Title: Horizontal light
Inventor: MIYANAGA KEISUKE
IPC: F21S2/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal light capable of preventing uneven vertical light stripes from being generated on a horizontal surface, and efficiently illuminating the horizontal surface with uniform brightness.SOLUTION: A horizontal light 10 includes a body 11 having an opening 13 formed on a front face 11a. The body 11 stores a plurality of LEDs 26 arranged in a line along a lateral direction in parallel with the front face 11a of the body 11, and a specular mirror 17 for causing light generated by the plurality of LEDs 26 to be emitted from the opening 13 of the body 11. A lenticular lens 39 having light diffusion characteristics only in a lateral direction in parallel with the front face 11a of the body 11 is arranged in an optical path A extended from the plurality of LEDs 26 to the opening 13.
Patent JP-2013199056-A (JP)
Title: Device for positioning coupling sleeve
Inventor: ISHIKAWA YASUTAKA
IPC: B28B7/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device for positioning a coupling sleeve.SOLUTION: A spherical body 4 as a wedge member is disposed movably in an axial line direction of a device body 2 and immovably in a direction orthogonal to the axial line in a storage hole 2e of the device body 2. A male screw member 7 is threadedly engaged with the device body 2 and the sphere body 4 is pushed against a top end surface of the male screw member by a compression coil spring 6. In the device body 2, a pressing member 8 which penetrates a circumferential part of the device body and of which the inner end part comes in contact with the spherical body 4 and of which the outer end part is protruded outside from the device body 2 is disposed immovably in the axial line direction of the device body 2 and movably in the radial direction. When the sphere body 4 is moved rightward with the male screw member 7, the sphere 4 moves the pressing member 8 outward. The pressing member 8 strikes against an annular protrusion part E1 of a coupling sleeve E and positions the coupling sleeve E with respect to the axial line direction and the direction orthogonal to the axial line.
Patent JP-2013206500-A (JP)
Title: Magnetic tape device, data duplicate method, and data duplicate program
Inventor: HAYAKAWA HIROKI
IPC: G11B20/12
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape device in which availability of data is enhanced, efficient data duplication is performed, and reading of duplication data is efficiently performed.SOLUTION: A magnetic tape device which records data by using a magnetic tape medium includes control means: for recording data in a storage area by reciprocating a magnetic head in a longitudinal direction; and for creating a duplication of prescribed data at a band different from a band from which a prescribed data is read in a segment which is close to a position of a magnetic head at the time of termination of reading-out of predetermined data or at the time of termination of recording of data and in which data is recorded, among segments in which data is recorded. When generating duplications of first data and second data sequentially, the control means writes data at a head portion of the first data in a segment for recording a duplication of second data.
Patent JP-2013204542-A (JP)
Title: Electromagnetic pump
Inventor: ISHIKAWA KAZUNORI
IPC: F04B53/12
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To further improve discharge performance by reducing oil passage resistance.SOLUTION: An intake check valve 70 is constituted of a valve body 72 which is inserted into a cylinder 50 and in which a hollow part 72a with a bottom is formed; a ball 74; a coil spring 76 which applies energizing force to the ball 74; and a plug 78 including a center hole 79 which forms the seat part of the ball 74 and of which the inner diameter is smaller than the outer diameter of the ball 74. In the valve body 72, a protruding part 73b is provided which protrudes to the side of a pump chamber 56 and on the sidewall of the protruding part 73b, through-holes 72c, 72d are formed which communicate with the hollow part 72a in a radial direction. Thus, even in the case where the coil spring 76 is contracted and a gap between wires is narrowed in valve opening, a sucked hydraulic fluid can be passed to the outer circumferential side of the coil spring 76 and sent to the pump chamber 56 via the through-holes 72c, 72d.
Patent JP-2013210071-A (JP)
Title: Seal structure of endless track drive unit
Inventor: HIROTA YOSHIICHI
IPC: F16J15/18
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure of an endless track drive unit, which prevents entry of foreign matter such as mud.SOLUTION: A seal structure of an endless track drive unit 1 for blocking a clearance between a rotating casing 20 for driving an endless track zone of a vehicle and a fixed housing 10 comprises: an annular seal receiving groove 45 formed at the rotating casing 20; an annular slide face 46 formed at the fixed housing 10; a seal ring 50 received in the seal receiving groove 45; and an O-ring 42 (elastic member) received in the seal receiving groove 45 and pushing the seal ring 50 to the slide face 46.
Patent JP-2013211498-A (JP)
Title: Chalcopyrite solar cell and manufacturing method of the same
Inventor: OHASHI TOMOAKI
IPC: H01L31/04
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a chalcopyrite solar cell which can secure incident ray volume to a light absorption layer and avoid damage to a buffer layer.SOLUTION: A chalcopyrite solar cell 10 comprises: a back electrode 14 which is formed on a substrate 12; a light absorption layer 16; a buffer layer 18; a protective layer 20; and a transparent electrode 22. Thickness of the buffer layer 18 is set to 50nm at a maximum. The protective layer 20 positioned between the buffer layer 18 and the transparent electrode 22 consists of materials excellent in sputter resistance compared with the buffer layer 18. Preferred examples of the materials are InS, InO, InSe, InOHetc., and materials including periodic-table IIa-group elements, IIb-group elements, and IIIb-group elements in addition to compositions thereof, or In compounds such as InP.
Patent JP-2013213522-A (JP)
Title: Pipe joint and piping system using the same
Inventor: CHIKAMOTO HIROAKI
IPC: F16L41/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of joints and positions connecting the joints and to enhance efficiency of installation for installing pipes.SOLUTION: An aboveground joint 20 has a U-shape pipe joint 21 in which a first port part 21a is arranged in one end and which has through holes r1, r2 bifurcated from the first port part 21a and extending in a general U-shape and a pair of branched pipes 22A, 22B arranged generally parallel from a branched end 21b of both ends of the through hole U-shape pipe joint 21 and having second port parts 22b in communication with upper ends of tubes respectively, the pair of branched pipes 22A, 22B themselves are arranged at intervals (gap S), and connects the upper ends themselves of the two tubes embedded underground while directing axial direction in a vertical direction.
Patent JP-2013192918-A (JP)
Title: Hanger
Inventor: TAKAHASHI TAKAHIRO
IPC: A47G25/28
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a hanger effective in a case where a laundry pole cannot be stretched in a room despite the necessity of drying laundry in the room due to a rainy weather or in a time of inducing pollinosis or in a case where a great amount of laundry cannot be dried with a hanger even at the outdoor due to lack of a laundry pole.SOLUTION: A hanger comprises: a plurality of through-holes at its side face; and an arm with the plurality of through-holes at its side face. The arm is housed inside the hanger in ordinary time and taken out from the hanger by rotating around both ends of the hanger, so that the overall hanger may have a W-shape. The through-holes of the hanger allows another hanger to be inserted into so that laundry can be dried, thereby allowing a large amount of laundry to be dried by such a hanger.
Patent JP-2013217068-A (JP)
Title: Opening/closing member control apparatus
Inventor: NOMURA KAZUO
IPC: B60J5/06
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing member control apparatus in which it can be detected promptly that a foreign object is caught by a window, by shortening a mask period during which the catching detection is not performed, as further as possible.SOLUTION: A window control apparatus 1 comprises a transmission mechanism which transmits rotations of a motor M to a window 3 and a controller 22 which rotates the motor M forward/backward in a window opening/closing operation, determines that a foreign object is caught by the window 3 based on a pulse signal corresponding to a motor rotating speed during a control period of the controller 22 and sets a mask period for preventing an erroneous catching determination. In the window control apparatus 1, the controller 22 executes slackening removal control for inverting the motor M between window opening control and closing control in order to reduce an idling amount during operation where the transmission mechanism cannot transmit the rotations of the motor M to the window 3 just after switching from the window opening control to the window closing control. When setting the mask period in the window closing control execution period, the mask period does not include a period corresponding to the idling amount reduced by the slackening removal control execution.
Patent JP-2013216010-A (JP)
Title: Waste liquid collector
Inventor: SATO KIYONARI
IPC: B41J2/185
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a waste liquid collector that can suppress contamination of a collector side connection terminal that is attached to a container member in which a waste liquid can be received even if the waste liquid collector is being detached from a device to which the waste liquid collector is to be attached.SOLUTION: A waste liquid collector 35 includes: a container member 75 that is attachably and detachably attached to a printer including a discharge portion for discharging a waste liquid, and that can contain the waste liquid discharged from the discharge portion in an attached state; a first recess 95 that is opened toward in an attachment direction X1 to the printer and that is formed in the container member 75 to be able to insert a device side connection terminal 38 in the attached state; and a collector side connection terminal 36 that is retained in the first recess 95 so that the device side connection terminal 38 can contact in the attached state.
Patent JP-2013220382-A (JP)
Title: Semipermeable membrane support
Inventor: ARAI KATSUAKI
IPC: B01D69/10
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a semipermeable membrane support with good workablity which is excellent in smoothness of a semipermeable membrane coated surface, prevents strike-through of a semipermeable membrane solution to a surface where the semipermeable membrane solution is not coated, is excellent in strength, has good adhesiveness between a semipermeable membrane and the semipermeable membrane support, and prevents creases and shrinkage in arranging the semipermeable membrane even when a high-viscous semipermeable membrane solution is used.SOLUTION: A semipermeable membrane support is nonwoven fabric which contains main fiber formed of synthetic fiber, and binder fiber, as principal components. Two or more kinds of fibers of a fiber diameter of 4.0 μm or more and less than 15.0 μm and of 15.0-25.0 μm are contained as the main fiber. Sheath-core type conjugated fiber of 10-50 mass% having a core part, which is polyester fiber, and a sheath part, of which a melting point is 125-160°C, is contained as the binder fiber. Air permeability of the nonwoven fabric is 5.5-40.0 cc/cm/sec. Unstretched polyester fiber is preferably contained as the binder fiber. A mass ratio between the fiber of the fiber diameter 4.0 μm or more and less than 15.0 μm and the fiber of the fiber diameter 15.0-25.0 μm is preferably 90:10 to 10:90.
Patent JP-2012168971-A (JP)
Title: Systems and methods for performing financial transactions conducted over network
Inventor: PAULSEN CORVUS
IPC: G06Q20/02
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a system which: more securely processes payment transactions; protects merchants and banks against fraudulent transactions, money laundering, and underage gambling; and limits other abuses in areas of e-commerce that are perceived to pose special risks, such as Internet gaming, travel, and consumer purchasing of electronic goods.SOLUTION: Various embodiments of the financial transaction system establish operating and transaction processing protocols for merchants, Internet payment service providers, acquiring banks, and card schemes; and provide automated systems for monitoring and securely processing payment and financial transactions.
Patent JP-2013214485-A (JP)
Title: Transmission core wire of spiral rotation shape
Inventor: OTOMO YOSHITAKA
IPC: G02B6/02
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a wire or an optical fiber which suppresses discharge loss during long-distance electricity transmission in an electric signal noise power distribution network, or suppresses optical signal noise in optical fiber transmission, in electrical current transmission or optical fiber transmission.SOLUTION: In an optical fiber, the shape of a core wire itself is finished so that a spiral rotation shape is wound clockwise or counterclockwise, the core wire 8 of spiral rotation shape is coated with a clad 9, and then they are covered with an insulation material 10. Since the refraction contact surface of the electric signal or the optical signal in an optical fiber is reduced by a coated material, the load of frictional heat is reduced in the core wire 8 of spiral rotation shape.
Patent JP-2013221485-A (JP)
Title: Compressor
Inventor: YOSUKE YOSHINOBU
IPC: F04F5/46
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of suppressing performance reduction by suppressing overheat of a low-pressure coolant flowing inside a suction pipe.SOLUTION: A compressor includes: a compression mechanism 15 including a fixed scroll 24 and a movable scroll 26; a suction pipe 18 which is connected to the fixed scroll 24 and sucks a coolant into a compression chamber 40; and a casing 10 in which a low-pressure space S2 is formed around the fixed scroll. In the low-pressure space S2, a part of the suction pipe 18 is disposed and the low-pressure coolant is present. In the suction pipe 18, a throttle portion and a suction portion are formed. In the throttle portion, a flow velocity of the coolant flowing inside the suction pipe 18 is increased. The suction portion makes the low-pressure space S2 communicate with the inside of the suction pipe 18 and sucks the coolant in the low-pressure space S2 into the suction pipe 18 by increasing the flow velocity of the coolant flowing inside the suction pipe 18.
Patent JP-2013223554-A (JP)
Title: Radiographic imaging apparatus and radiographic imaging system
Inventor: MARUYAMA TADASHI
IPC: A61B6/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic imaging apparatus capable of reliably displaying a preview image on a console by accurately completing transmission of data for the preview image to the console within a predetermined period of time, when the start of exposure to radiation is detected by the apparatus itself.SOLUTION: An extraction and compression means 22 of a radiographic imaging apparatus 1 calculates a plurality of kinds of total values ΣB of bit numbers B when compressing data Dp for a preview image temporarily extracted from read image data D in processing for reading the image data D, by changing a rate λ in extraction, selects the rate λ at which the data Dp for the preview image compressed within a set and predetermined period of time τ is transmitted, on the basis of the plurality of kinds of calculated total values ΣB, and extracts and compresses the data Dp for the preview image by performing thinning at the selected rate λ from among the image data D and transmits the extracted and compressed data to an external device 58, in the compression and transmission of the data Dp for the preview image.
Patent JP-2012168972-A (JP)
Title: Computer system and character color change method in computer system
Inventor: TAKIMOTO MASAHITO
IPC: G06F3/0488
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a computer system capable of changing a color of a character sensuously and easily and to provide a character color change method in the computer system.SOLUTION: In a mobile terminal 1, when a touch detection part 2 detects a touch position on a character displayed on a touch panel 4, a hue circle display part 31 displays a hue circle A on the touch panel 4 so as to surround the touch position. Next, when the touch detection part 2 detects that the touch position moves on the hue circle A, a hue change part 32 changes a hue of the character to a hue corresponding to the touch position. When the touch detection part 2 detects that the touch position moves on the hue circle A, a brightness scale display part 33 displays a brightness scale B on the touch panel 4 such that the brightness scale B overlaps with the touch position. Next, when the touch detection part 2 detects that the touch position moves on the brightness scale B, a brightness change part 34 changes brightness of the character to brightness corresponding to the touch position.
Patent JP-2013229125-A (JP)
Title: Battery module and vehicle
Inventor: OISHI EIJI
IPC: B60L3/00
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To simplify a shape of a heat transfer plate.SOLUTION: A battery module comprises a square battery 10, and a heat transfer plate 11 contacting a side face in a thickness direction of the square battery 10. A face of the heat transfer plate 11 opposed to the square battery 10 serves as a contact face 12 contacting the side face of the square battery 10. A first heat radiation face 13a and a second heat radiation face 13b for exchanging heat with a heat medium extend in a direction along a width direction of the square battery 10 from the contact face 12. The contact face 12, the first heat radiation face 13a and the second heat radiation face 13b are flush with each other.
Patent JP-2013229244-A (JP)
Title: Transmission electron microscope and electron beam interference method
Inventor: TAKEGUCHI MASAKI
IPC: H01J37/244
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain an interference microscope image without limitation of resolution caused by a carrier space frequency by only rearranging data obtained by observing intensity change in interference fringes with detectors in line while slightly moving a specimen by a predetermined distance by using a specimen holding device having a specimen slight movement mechanism in addition to a biprism in an electron beam biprism interferometer.SOLUTION: A transmission electron microscope 40 comprises an electron beam interference electron beam biprism interferometer for performing simple processing of rearranging data obtained by observing intensity change in interference fringes with detectors in line while slightly moving a specimen 3 by a predetermined distance by using a specimen holding device 13 capable of slightly moving in a direction perpendicular to an optical axis. Thereby, a phase image of high resolution can be obtained without receiving limitation of resolution caused by a carrier space frequency.
Patent JP-2012165755-A (JP)
Title: Method for acquiring subtraction polynucleotide
Inventor: HAYASHIDA YUKINOBU
IPC: C12Q1/68
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for acquiring and amplifying polynucleotide (tester-specific polynucleotide), in which the amount existing in a test sample (a tester) is larger than the amount existing in another test sample (a driver), efficiently, easily and in a short period of time.SOLUTION: The method for amplifying the tester-specific polynucleotide includes: (1) a process of performing hybridization by mixing a single-stranded polynucleotide derived from the tester with a single-stranded polynucleotide derived from the driver which may be a complimentary strand with the single-stranded polynucleotide derived from the tester; (2) a process of removing a hybridized double-stranded polynucleotide by oxygen treatment; (3) a process of amplifying non-hybridized single-stranded polynucleotide derived from the tester; and (4) a process of removing the non-hybridized single-stranded polynucleotide derived from the driver in the process (1) by the oxygen treatment.
Patent JP-2013234272-A (JP)
Title: Catalyst composition for producing polyurethane resin, and method for producing polyurethane resin using the same
Inventor: MAEHAMA SEIJI
IPC: C08G18/22
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide: a catalyst for producing a polyurethane resin, which has so high a resinification activity as to substitute a metal catalyst with, and capable of being stored in a long period in the coexistance of water; and a method for producing a polyurethane resin using the same.SOLUTION: A polyol component and an organic polyisocyanate component are allowed to react in the presence of a catalyst composition for producing a polyurethane resin containing a bicyclic amidine compound and a boron compound represented by formula (1): B(OH)(OR)...(1), wherein n is an integer of ≥1 and ≤3; and R is a 1-18C hydrocarbon group.
Patent JP-2013239767-A (JP)
Title: Head-mounted type information input/output device
Inventor: EJIMA SATOSHI
IPC: H04R1/10
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted type information input/output device capable of improving convenience.SOLUTION: A head-mounted type information input/output device includes: a display body 20 having a display unit for displaying an image, a signal processing unit for outputting a sound signal, and a transmission unit for transmitting a sound signal that has been output from the signal processing unit; and a head band 40 having a reception unit for receiving a sound signal transmitted from the transmission unit, a holder 42 for removably supporting the display body 20, and first bone conduction speakers 50, 51 arranged close to the head of a user and outputting sound on the basis of a sound signal received by the reception unit in a case where the display body 20 is supported by the holder 42.