baber/WOPTO huggingface dataset:
Patent JP-2013175370-A (JP)
Title: Electrode plate, rolled electrode group, and cylindrical battery
Inventor: KANEMOTO MANABU
IPC: H01M10/04
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress a fracture of a substrate caused by a pressure applied for manufacturing a rolled electrode group.SOLUTION: An electrode plate 100 is formed by applying an active material 3 to a substrate 2 comprised of a perforated steel plate. The electrode plate 100 includes an outermost peripheral part 4 that is rolled via a separator together with an electrode plate having a different polarity and is located at the outermost periphery of an electrode group. The aperture ratio of the substrate 2 at a different electrode overlapping part 5 at which a rolling terminal 300b of an electrode plate 300 having a different polarity and the inside in the radial direction are overlapped with each other is smaller than the aperture ratio of the substrate 2 at the outermost peripheral part 4.
Patent JP-2013174747-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SAITO MASASHI
IPC: G03G15/20
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that fixes an unfixed toner image on a recording sheet carrying the unfixed toner image by passing the recording sheet through a nip between a drive roller and a belt that is driven by the rotation of the roller, and is capable of separating the recording sheet from the belt even when the recording sheet passed through the nip for fixing the toner image is wound around the belt at a nip exit; and an image forming apparatus employing the fixing device.SOLUTION: A fixing device 4A is provided including means for inversely rotating a belt 411 (drive roller 431), and a recording sheet separation member 481 that faces the belt 411 on the upstream side of a nip N in a recording sheet conveyance direction during normal rotation of the belt. The separation member 481 keeps away from the belt during normal rotation of the belt, and contacts the belt by movement of the belt to separate a recording sheet S wound around the belt from the belt during inverse rotation of the belt. Also provided is an image forming apparatus 10 including the fixing device.
Patent JP-2013177025-A (JP)
Title: Shift operating device for vehicle
Inventor: FURUKAWA MINORU
IPC: B60K20/06
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a paddle shift device capable of commonizing components, ensuring designability and achieving high flexibility in changing design while ensuring high assemblability.SOLUTION: A paddle shift device 20 includes: a tiltable operation section 21; a switch section 22 that transmits an operation state of the operation section 21 to a transmission; a housing 23 that supports the operation section 21 to be tiltable and stores the switch section 22; and a shift lower cover 24 that is fitted into the housing 23, stores the housing 23 and is fixed to a wheel lower cover 12. On the shift lower cover 24, a fastening section is provided on the surface side. With the shift lower cover 24 fixed on the wheel lower cover 12 together with the housing 23, the switch section 22 and the operation section 21, a screw member is inserted into a mounting hole formed in a wheel body from the surface side of the wheel body to be fastened at a fastening section. Thus, the wheel lower cover 12 and the shift lower cover 24 are assembled into the wheel body 11.
Patent JP-2013178692-A (JP)
Title: Token hopper having fraudulence prevention function
Inventor: MUKAI RYOICHI
IPC: G07D1/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To reliably prevent illegal acquisition of tokens with a simple configuration by including a shutter for opening/closing a charge port of tokens.SOLUTION: A token hopper discharges tokens 23 received by each reception part by rotation of a rotary disk 21 through a token passage 24 from a discharge port 8 one by one. The token hopper is provided with: a support shaft 14 which is arranged on an upstream side of the discharge port in the discharge direction DS and extends its axis line in the direction that crosses the token passage; a shutter 15 which is supported by the support shaft and is rotatable between a closure position for closing the discharge port and an open position for opening the discharge port; and a winding spring 16 for urging the shutter to the closure position. The shutter is configured to contact tokens moving in the token passage toward the discharge port. When the shutter contacts tokens, the shutter moves to an open position from a closure position against elastic urging force of an elastic body.
Patent JP-2013182942-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KANO TAIKAN
IPC: H01L21/027
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique advantageous to reduce a static capacitance error between lines in a boundary region.SOLUTION: A manufacturing method of a semiconductor device having a first region and a second region tangent to each other at a boundary line includes a photolithography process for forming a pattern including a line portion on the boundary line of which width is identified by a first line, disposed in the first region, in parallel to the boundary line and a second line, disposed in the second region, in parallel to the boundary line. The photolithography process includes an exposure process for performing first exposure to identify the first line and second exposure to identify the second line individually for a photoresist coated on a substrate, and a process for developing the photoresist passing through the exposure process.
Patent JP-2013181087-A (JP)
Title: Hard coat film, and method for manufacturing the same
Inventor: MATSUZAKI MORIO
IPC: B32B27/16
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a hard coat film provided with a hard coat layer on a thermoplastic resin film, and having excellent adhesiveness and abrasion resistance.SOLUTION: A hard coat film 3 is provided with a hard coat layer 2 at least on one side of a thermoplastic resin film 1. The hard coat layer 2 contains both an ionizing radiation curable resin and a thermoplastic resin while the weight blending ratio of the ionizing radiation curable resin to the thermoplastic resin is in a range of 95/5 to 80/20.
Patent JP-2012144838-A (JP)
Title: Three-dimensional shape fabric and method of manufacturing thereof
Inventor: CHANG HOO-SUN
IPC: D03D15/567
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fabric, which is especially suitable for a blind, capable of being formed in one loom and in one process and changing a shape between a planer shape and a three-dimensional shape, and provide a method of manufacturing thereof.SOLUTION: A fabric comprises a surface layer, a rear surface layer, and an interlayer jointing the surface layer and the rear surface layer. The interlayer comprises a first interlayer and a second interlayer. The surface layer can be formed by sequentially and repetitively forming: a surface part basically consisting of a surface warp; and a surface binding part made with the surface warp and a warp composing the interlayer. The rear surface layer can be formed by sequentially and repetitively forming: a rear surface part formed with a rear surface warp and a warp composing the interlayer; and a rear surface binding part. The interlayer can be formed with only a warp composing the interlayer so as to be sequentially and repetitively jointed with the surface binding part and the rear surface binding part. In the surface layer, a projecting part at which a warp composing the interlayer is crossed with other weft is formed. By removing the projecting part, the three-dimensional shape of the fabric appears.
Patent JP-2013182494-A (JP)
Title: Object detection device, object detection method, object detection program, and automatic travel vehicle
Inventor: YOSHIDA MUTSUMI
IPC: G06T7/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an object detection device capable of reducing the effect of noise in a distance image without increasing a calculation amount and without impairing contour information, an object detection method, an object detection program, and an automatic travel vehicle.SOLUTION: An LBP is generated for a plurality of pixels of distance image data DV, and a plurality of detection windows DW composed of a plurality of pixels are set to the distance image data DV, and a plurality of kinds of LBPs histograms are created for each detection window DW. In each histogram, a plurality of kinds of LBPs having 0-1 transition of the number not more than a set value are set to a plurality of bins respectively, and one LBP or a plurality of kinds of LBPs having 0-1 transition of the number more than the set value is collected to one bin. The frequency of a plurality of kinds of LBPs in the histogram about each detection window DW is used as the value of a plurality of feature quantities to determine presence or absence of a detection object.
Patent JP-2013180705-A (JP)
Title: Brace structure for vehicle
Inventor: SAITO HARUHIKO
IPC: B62D25/20
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a brace structure for a vehicle capable of enhancing the rigidity of a floor tunnel and also capable of improving an aerodynamic property to enhance steering stability.SOLUTION: A brace structure for a vehicle includes a brace body 12, a V-shaped part 14, and a main wind collection part 42. The brace body 12 couples both ends of a floor tunnel in a vehicle width direction. The V-shaped part 14 is formed at the end of the brace body 12 on the vehicle front side, and extends from an intermediate portion in the vehicle width direction toward a vehicle front side. The main wind collection part 42 is formed along the edge of the V-shaped part 14 and to stand in a vehicle vertical direction, and collects traveling wind 50 on the vehicle front side of the brace body 12 to make it flow to the vehicle rear side of the brace body 12 as traveling wind 54.
Patent JP-2013186134-A (JP)
Title: Image display device
Inventor: KASHIWAGI MASAKO
IPC: G02B30/25
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image display device having excellent optical characteristics.SOLUTION: There is provided an image display device including an image display section and a liquid crystal optical element. The image display section has a display surface and emits image light that is polarization light having a polarization axis. The liquid crystal optical element is laminated on the display surface. The liquid crystal optical element includes a first substrate portion, a second substrate portion and a liquid crystal layer. The first substrate portion includes a first substrate and a plurality of first electrodes. The first substrate has a first principal surface parallel to the display surface. The plurality of first electrodes extends in a first direction. An angle between a second direction that is parallel to the first principal surface and is perpendicular to the first direction and the polarization axis exceeds 0 degrees and is less than 90 degrees. The liquid crystal layer is provided between the first substrate portion and the second substrate portion. An angle between a third direction obtained by projecting a longitudinal direction of liquid crystal molecules of the liquid crystal layer on the first principal surface and the polarization axis exceeds 0 degrees and is less than the angle between the polarization axis and the second direction.
Patent JP-2013187677-A (JP)
Title: Image processing apparatus, method, and program
Inventor: KUROKI YOSHIHIKO
IPC: H04N5/232
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To more easily reduce noise included in an image signal.SOLUTION: An image processing apparatus regards an area consisting of m×n pixels on an image sensor as a unit area, and determines m×n addition readout areas for the unit area. Each of the addition readout areas is an area consisting of two or more pixels adjacent to each other in the unit area. The image processing apparatus obtains the sum of output values of the pixels in each addition readout area as an addition output value, and calculates a pixel value of each pixel in the unit area on the basis of the addition output value in each addition readout area. Consequently, noise components included in an image signal can be reduced, and the S/N ratio can be improved. This technique is applicable to an image processing apparatus.
Patent JP-2013185389-A (JP)
Title: Assembly method of horizontal row lift type parking device and horizontal lift type parking device
Inventor: HASHIZUME SHINGO
IPC: E04H6/06
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal row lift type parking device capable of easily performing coping no matter how many parking rows are there and being assembled, and its assembly method.SOLUTION: An assembly method of a horizontal row lift type parking device is the assembly method of a parking row M including a lift driving mechanism 61 driving hanging chains 62, 63, a front column and a rear column 22, a driving frame 4 which is disposed at the upper part of the rear column 22 and on which the lift driving mechanism 61 is mounted, and an upper stage front and rear beams provided on the driving frame 4. The method includes: a driving frame disposing step of disposing the driving frame 4 on which the lift driving mechanism 61 is mounted, on the upper part of the rear column 22; an upper stage front and rear beam connecting step of forming an upper stage lift block 70 by connecting the upper stage front and back beams to both right and left ends of the driving frame 4; and a parking row connecting step of connecting the upper stage front and rear beams of one parking row M and the upper stage front and rear beams of another parking row M adjacent to the one parking row M and lining the plurality of upper stage lift blocks 70 in a horizontal direction.
Patent JP-2013185537-A (JP)
Title: Cooling apparatus of internal combustion engine
Inventor: SHIOURA YUICHIRO
IPC: F02D45/00
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cooling apparatus of an internal combustion engine which warms up the internal combustion engine and a vehicle auxiliary machine at an early time, and even if abnormal combustion occurs in the internal combustion engine, retains the state of the vehicle auxiliary machine preferably and can suppress the abnormal combustion of the internal combustion engine, in the cooling apparatus of the internal combustion engine.SOLUTION: Upon executing short circuit control, a target temperature setting means (21) sets a target temperature (γ) to a warm-up temperature (α) higher than the target temperature upon executing cooling control, when the occurrence of abnormal combustion is detected during the execution of short circuit control by an abnormal combustion detection means (18), upon executing auxiliary machine warm-up control, the target temperature (γ) upon executing cooling control is set to a first set temperature (A), and furthermore, when the occurrence of the abnormal combustion during the short circuit control execution is not detected by the abnormal combustion detection means (18) upon executing auxiliary machine warm-up control, the target temperature (γ) upon executing the auxiliary machine warm-up control is set to a second set temperature (B) higher than the first set temperature (A).
Patent JP-2012107636-A (JP)
Title: Piezoelectric micropump
Inventor: KANAI SHUNGO
IPC: F04B43/04
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric micropump capable of transporting fluid without using a check valve, and capable of providing a desired flow rate with a simple structure.SOLUTION: A first wall 13b contacting with a diaphragm is formed in part of a pump body 10 opposed to an outer peripheral part of a pump room 15 with the diaphragm 20 in between, and a first opening 21a is arranged in part of the diaphragm contacting with this wall, and a second opening 12c is arranged on a second wall 12b which is a sidewall of the pump body and contacts with a pump room side side surface of the diaphragm. The first opening and the second opening are alternately opened by bending deformation of the diaphragm caused by vibration of a piezoelectric element, and the fluid is sucked in from one opening, and the fluid is discharged from the other opening. A maximum flow rate is provided particularly when driving the diaphragm in a tertiary resonance mode.
Patent JP-2013190374-A (JP)
Title: Rotary encoder and method for detecting abnormality of rotary encoder
Inventor: SATO TOSHITAKA
IPC: G01D5/36
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide technology for detecting an internal abnormality of a rectangular wave incremental encoder.SOLUTION: An encoder 3 includes: an optical block 20 which outputs a phase A sinusoidal signal and a phase B sinusoidal signal according to rotation of a rotor; a signal output part 22 which generates a phase A output signal and a phase B output signal of rectangular waves from the phase A sinusoidal signal and the phase B sinusoidal signal to be output; an internal signal generation part (comparator 41) which generates a phase A internal signal and a phase B internal signal of the rectangular waves from the phase A sinusoidal signal and the phase B sinusoidal signal; counters 46, 47, 56, and 57; and an abnormality detection part 50. Each of the counters 46, 47, 56, and 57 resets a discrete value according to a pulse edge of a signal to be detected. The abnormality detection part 50 detects an abnormality when the discrete value of at least one of the counters 46, 47, 56, and 57 reaches a prescribed value.
Patent JP-2013193796-A (JP)
Title: Led direction indicating device for escalator or the like
Inventor: HASEGAWA HIDEO
IPC: B66B29/08
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensively installable LED direction indicating device for an escalator or the like providing easy confirmation of the moving direction of the escalator or the like from a distant place.SOLUTION: An LED direction indicating device (1) is installed near an entrance of an escalator or the like in both sides or one side of a passage connected to the entrance; and it includes an LED display part (1D) provided with a plurality of LED elements (1D1) mounted on a strip-like substrate (1D2) and a substrate (1D2) having longitudinal directions in the same direction as an installation direction of the escalator or the like, and a control part (1C) controlling operations of the LED elements (1D1). When the escalator or the like is an escalator, the substrate (1D2) of the LED display part (1D) is provided slanted in the same direction as an inclination of the escalator.
Patent JP-2013192570-A (JP)
Title: Card for dice type bingo game, record management card for bingo game and card set for bingo game
Inventor: ITO NORIYOSHI
IPC: A63F3/06
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a card for a bingo game, which allows a bingo game to be played using a dice instead of a machine for a lottery.SOLUTION: A card 1 for a bingo game has 25 squares disposed laterally in 5 rows and longitudinally in 5 columns, and each square is configured in such a way that a two-digit numeral whose tens place is 1 to 6 and ones place is 1 to 6 corresponding to a spot number of a dice is entered or can be entered. A record management card for a bingo game has a total of 36 squares disposed laterally in 6 rows and longitudinally in 6 columns, and each square is configured in such a way that a two-digit numeral whose tens place is 1 to 6 and ones place is 1 to 6 corresponding to the spot number of the dice is entered.
Patent JP-2012128884-A (JP)
Title: Virtual viewpoint image generation method, virtual viewpoint image generation device, and virtual viewpoint image generation program
Inventor: SHIMIZU SHINYA
IPC: G06T1/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide novel technique for generating a virtual viewpoint image of high subjective quality with a small operation amount when generating a virtual viewpoint image obtained when a subject is viewed from a viewpoint different from a camera by using an image of the subject photographed by the camera.SOLUTION: When a method of generating a virtual viewpoint image with a small operation amount by using a multi-viewpoint image and simple geometric information on each of pixels of the multi-viewpoint image associated with a distance from the camera to the subject is employed, a boundary region in which pieces of light beam information on a plurality of subjects differing in distance from the camera are mixed is determined, and light beam information sampled only in the region is corrected into a light beam of the subject corresponding to distance information to generate the multi-viewpoint image. Consequently, an influence of light beams with which the pieces of light beam information from the plurality of subjects are mixed is reduced to realize the generation of the virtual viewpoint image of high quality with the small operation amount.
Patent JP-2013201622-A (JP)
Title: Communication system and method for constructing communication network
Inventor: TAKAGI FUMIHIKO
IPC: H04L12/46
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of achieving real-time communication even in narrow band communication.SOLUTION: A method for constructing a communication system includes: a step S210 in which a first PC accesses a matching server; a step S220 in which the matching server creates a room for connection; a step S230 in which the first PC registers an IP address in a the room; a step S240 in which a second PC registers the IP address in the room; a step S250 in which the second PC acquires the IP address of the first PC; a step S260 in which a terminal registers the IP address in the matching server; and a step S270 in which the terminal acquires an IP address of another terminal or PC in the same zone as the IP address of the terminal and performs P2P connection with the another terminal.
Patent JP-2013199311-A (JP)
Title: End sealing device
Inventor: TABATA TENMASA
IPC: B65B51/10
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an end sealing device capable of suppressing the separation/spread of two film portions in an unsealed part at an edge tip.SOLUTION: In a box motion type end sealing device, while a state that seal faces 31a, 32a of sealers 31, 32 arranged vertically oppose to each other is maintained, the sealers are moved in a predetermined trajectory. Recessed grooves 31b, 32b are formed on the seal faces of the sealers, and a cutter blade 34 for lifting and lowering is installed in the recessed groove formed in the lower sealer. Seal joints are formed on the seal faces, and unformed regions 31e' 32e' that do not have the seal joints are disposed on the recessed groove sides of the seal faces.
Patent JP-2013204420-A (JP)
Title: Egr device
Inventor: ACHINAMI MUNEHISA
IPC: F02M35/10
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To form an EGR gas layer in a cylinder of an internal combustion engine.SOLUTION: In each unit 17 of a switching device 1, an intake air flow following a contour of a cam 18 is switched between a first flow containing new air and a second flow that contains exhaust gas and is different from the first flow. The flow of the intake air sucked into a cylinder is switched between a flow containing new air and a flow containing exhaust gas. Both flows are sucked into the cylinder without mixing. In an intake process, new air to be condensed on the outer peripheral side and the lower side in the cylinder is introduced earlier, and then an EGR gas to be condensed on the inner peripheral side and the upper side is introduced, thereby forming an EGR gas layer sufficiently.