baber/WOPTO huggingface dataset:
Patent JP-2013189042-A (JP)
Title: Traveling motor of construction machine
Inventor: OKADA HIROYUKI
IPC: F16J15/447
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To facilitate easy removal even if earth and sand etc. infiltrate, while constituting a curved road that it is difficult for the earth and sand etc. to infiltrate into a floating seal.SOLUTION: An axial passage 47 that opens to an axial direction of a fixed side flange 25 is formed between an inner circumferential surface of a cover member 40 and an outer peripheral surface of a circular stepped part 25a of a fixed side flange 25. Moreover, a radial passage 48 that opens to the radial direction of the fixed side flange 25 is formed between an end face of a cover member 40 and a stepped surface of a circular stepped part 25a. The radial passage 48, the axial passage 47, and a clearance 46 lead mutually and compose a curved road 45.
Patent JP-2013189328-A (JP)
Title: Method for producing czts particle
Inventor: AWANO HIROMOTO
IPC: H01L31/04
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a production method of CZTS particles capable of producing larger CZTS particles than hitherto.SOLUTION: This method for producing CZTS particles has a step for heat-treating CZTS particles at a temperature below a sublimation temperature of sulfur and in the range of ≥T-50[°C] to ≤T+50[°C], when T[°C] represents an exothermic peak temperature of differential thermal analysis obtained by subjecting the CZTS particles to thermogravimetric-differential thermal analysis.
Patent JP-2013191339-A (JP)
Title: Induction heating cooker
Inventor: FUMIYA JUN
IPC: H05B6/12
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an induction heating cooker which can inhibit an interference sound generated when a plurality of heating coils are driven.SOLUTION: In the induction heating cooker, one inverter is selected as a priority inverter from among a plurality of inverters and the other inverter is selected as a non-priority inverter, and in the case where two or more inverters including the priority inverter are driven and a difference frequency between drive frequencies of the two or more inverters is included in a frequency range preset as a frequency region of an offensive sound from among audible frequencies, a drive frequency of the non-priority inverter is changed such that the difference frequency is not included in the frequency region of the offensive sound.
Patent JP-2013188341-A (JP)
Title: Image processing device, image processing method, and program
Inventor: NAKAMURA YUSUKE
IPC: A61B5/107
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To remove body hair in consideration of the texture structure of the skin from a skin image.SOLUTION: A body hair detection part 20 performs the color conversion of a skin-containing process target image and determines a first threshold value for discriminating a body hair pixel and a skin pixel on the basis of the color distribution data formed from the process target image after color conversion to compare the same with a color conversion image and detects the body hair region corresponding to the body hair. The texture structure estimation part of a body hair removing part 30 determines a second threshold value for discriminating a crista cutis pixel and a sulci cutis pixel and uses the second threshold value to determine whether the skin pixel in a determination region based on the attention pixel of the body hair region is the crista cutis pixel or the sulci cutis pixel to estimate the texture structure of the skin. A texture structure estimation part estimates whether the attention pixel is the crista cutis pixel or the sulci cutis pixel corresponding to the ratio of the crista cutis pixel and the sulci cutis pixel in the determination region. The interpolation part of the body hair removing part 30 interpolates the detected body hair region according to the texture structure.
Patent JP-2013192891-A (JP)
Title: Body moisture meter
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a body moisture meter accurately measuring a body moisture amount over a long time by being worn on the body of a patient.SOLUTION: A body moisture meter includes: a body which measures data related to moisture in the living body of a subject by bringing a sensor part provided in a bottom part into contact with the body surface of the subject, and wherein a control part calculates a body moisture amount of the subject based on the data measured by the sensor part; a wearing means wearing the body on the subject such that the sensor part is brought into contact with the body surface of the subject; and a movement means moving the sensor part between a plurality of positions. In a worn state, the sensor part contacts with the body surface of the subject in any of the plurality of positions.
Patent JP-2013195046-A (JP)
Title: Air conditioning device
Inventor: CHIBA SHIN
IPC: A61L9/14
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device configured such that the production amount of discharge products by discharge product production means 4 of the air conditioning device can be more stabilized.SOLUTION: There is provided an air conditioning device characterized in that a first suction port 8 is provided to the upwind-side bottom surface of a discharge product production case 7 in a first air current that an air blowing means 6 blows to air conditioning means 5, the production amount of discharge products by the discharge product production means 4 can be more stabilized by restraining part of dust in air from being sucked into the discharge product production case 7 from the first suction port 8, since part of the dust in the air reaching the upwind-side bottom surface portion is sucked into the discharge product production case 7 from the first suction port 8 by a suction means, but a portion of dust in the air flows to the lower part of the discharge product production case 7.
Patent JP-2013198906-A (JP)
Title: Weld bead cutting device
Inventor: OBAYASHI HARUHIKO
IPC: B23K37/08
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a weld bead cutting device capable of cutting a welded reinforcement formed at a lower face of a structure at simple operation under a quick work.SOLUTION: A weld bead cutting device 100 includes a traveling cart 10, an elevating device 20 arranged on the traveling cart 10, an elevating board 30 arranged on the elevating device 20, a copying board 40 elastically supported on the elevating board 30, a tool rest 50 movably supported on the copying board 40, a cutting mechanism 60 arranged on the tool rest 50, and a control device 80 arranged on the traveling cart 10. The copying board 40 becomes in parallel with the lower face of the steel structure by making the tip of a copying stand 45 arranged on the copying board 40 come in contact with the lower face of the steel structure, and height of the welded reinforcement of weld bead after cutting can be determined by pushing the tip of a cutting stopper 53 arranged on the tool rest 50 against the lower face of the steel structure.
Patent JP-2012128457-A (JP)
Title: Aperture optical element for camera and manufacturing method thereof
Inventor: TOKO YASUO
IPC: G03B9/02
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an aperture optical element for a camera, which is capable of continuously controlling the amount of light and is capable of focusing, and to provide a manufacturing method thereof.SOLUTION: An aperture optical element 1b for a camera includes; a first glass substrate 3 which has transparent electrode layers 7a, 7b, 7c, and 7d provided with a prescribed pattern and an electrochromic film layer 12; a second glass substrate 2 which has transparent electrode layers 6a, 6b, 6c, and 6d provided with a prescribed pattern and disposed so as to face the electrochromic film layer 12; and an electrolyte layer 11 disposed between both of the glass substrates 2 and 3. The transparent electrode layers 6a, 6b, 6c, 6d, 7a, 7b, 7c, and 7d have a plurality of portions arranged in concentric circles on the respective glass substrates 2 and 3, and the electrochromic film layer 12 is provided on a plurality of portions of the transparent electrode layers 7a, 7b, 7c, and 7d of the first glass substrate 3, and side walls of the transparent electrode layers are exposed between the plurality of portions.
Patent JP-2013200644-A (JP)
Title: Optical information reader
Inventor: YAMAMOTO KENRYO
IPC: G06K7/10
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To simply achieve a configuration capable of suppressing influence of glare due to reflection of illumination light on a dustproof plate and improving read accuracy, in an optical information reader including the dustproof plate.SOLUTION: A dustproof plate 20 includes a curve part 22 where an inner surface 22a is curved so as to be convex to a side opposite to the side provided with a light receiving sensor 33 in a first visual field range α of an image forming lens 37. Also, an LED 32 is disposed at a position off a second visual field range β. Thus, in an image captured by the light receiving sensor 33, influence of glare due to reflection of illumination light of the dustproof plate 20 is suppressed, and read accuracy is improved. Further, by the simple configuration of providing the curve part 22 in the dustproof plate 20, the effect is demonstrated.
Patent JP-2013199191-A (JP)
Title: Pneumatic radial tire
Inventor: NAOI KOICHI
IPC: B60C9/20
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight pneumatic radial tire without reducing durability.SOLUTION: A pneumatic radial tire includes a belt formed of at least two belt layers. Each of the first and second belt layers of the belt is obtained by embedding steel cords 10 each comprising a core formed by arranging in parallel two core filaments 11 without twisting and N(2≤N≤4) sheath filaments 12 twisted around the core in coating rubber along a belt width direction in parallel. When a diameter of the core filament 11 is d1, and a diameter of the sheath filament 12 is d2, d1>d2 is satisfied. An average forming rate (%) of the sheath filament is ≥30 and <75.
Patent JP-2013201381-A (JP)
Title: Mask for imprint, manufacturing method and managing method therefor, and pattern forming method using the same
Inventor: TATSUMI YUICHI
IPC: B29C59/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a mask for imprint such that pattern defects in the mask for imprint can be easily and strictly managed, a manufacturing method and a managing method therefor, and a pattern forming method using the same.SOLUTION: A mask for imprint has an uneven pattern and an uneven discrimination pattern where information on defects of the pattern is recorded, projections or recesses that the uneven discrimination pattern has being smaller in depth than projections or recesses that the uneven pattern has.
Patent JP-2013203552-A (JP)
Title: Method for controlling characteristic of ceramic molding
Inventor: TANAKA HIDEHIKO
IPC: C04B35/622
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To control desirably not only the contraction degree of a ceramic molding at a firing time but also machinability, namely mechanical strength, of the ceramic molding.SOLUTION: In a method for controlling characteristic of a ceramic molding, which is a method for controlling characteristic of a ceramic molding molded by using slurry prepared by adding at least ceramic raw material powder and an organic binder to a solvent, a correlation between mechanical strength before firing and a contraction degree after firing of a ceramic molding is controlled by adjusting each kind of the organic binder and the solvent.
Patent JP-2013203755-A (JP)
Title: Gas oil composition
Inventor: MURATA KAZUMI
IPC: C10L1/08
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas oil composition which has a sulfur content controlled to ≤10 mass ppm, exhibits excellent combustibility controlling the generation of particulate substances, can highly control the deterioration of oxidation stability even under severe conditions, and a paraffinic base material is mixed.SOLUTION: A gas oil composition is characterized in that the gas oil composition is mixed with a paraffinic base material; a sulfur content is ≤10 mass ppm: the total content of tricyclic aromatic compounds, tetracyclic aromatic compounds and pentacyclic aromatic compounds is 600-3,000 mass ppm; the content of benzanthracene compounds is 1.0-10.0 mass ppm; the content of aromatic compounds is 12-20 vol%; the content of paraffins is 35-75 vol%; and the content of an amine-based antioxidant is 2-30 mg/L.
Patent JP-2013202438-A (JP)
Title: Coating amount control method and roll coater section
Inventor: YOSHIDA TSUGUAKI
IPC: B05D3/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a coating amount control method rapid in responsiveness and capable of rapidly forming a coating film having a proper film thickness.SOLUTION: A coating amount control method is provided with a calculation control step of controlling the amount of a coating liquid applied on a base material M by controlling a peripheral velocity Vof a metering roll 20 based on a value calculated from a velocity V at which the base material M is moved. The peripheral velocity Vof the metering roll 20 is derived from an approximate equation of V/V and an approximate equation of the coefficient. The approximate equation of V/V is derived by deriving a relation between the V/V and the film thickness of a coating film or the coating amount (h) after the velocity V at which the base material is moved is fixed with a plurality of the velocities from a theoretical formula, and deriving an approximate equation of V/V comprising a polynomial using (h) as a variable so as to agree with the relation between the V/V and (h) which is derived from the theoretical formula after the velocity is fixed. The approximate equation of the coefficient comprising the a polynomial with the V as the variable is derived by deriving each coefficient of (h) in each of a plurality of the velocities from the V/V comprising a polynomial so as to agree with the relation between each coefficient of (h) and the V.
Patent JP-2013204084-A (JP)
Title: Internal combustion engine
Inventor: SUDO KENJI
IPC: C23C18/50
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electroless nickel coating optimal as a coating of a piston or cylinder of an internal combustion engine and including no lead component.SOLUTION: An internal combustion engine includes an electroless nickel coating 20 on one of a sliding surface 13 of a piston 11 and a sliding surface 12a of a cylinder 12 in which the piston slides. The electroless nickel coating includes 0.6-2.8 wt.% of phosphorous, 0.5-1.8 wt.% of cobalt, and 0.005-0.5 wt.% of tungsten, with the remainder of nickel.
Patent JP-2013202195-A (JP)
Title: Game machine
Inventor: ONO HIDEKI
IPC: A63F5/04
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine executing a novel performance operation by minimum consumption of a memory space.SOLUTION: When executing a forenotice performance by a rotating reel 4, main processing handles only an initial setup of an operation parameter, and timer interrupt processing handles a progress of a series of subsequent irregular operations. The timer processing includes power shutdown monitoring processing (ST47) that, when power supply abnormality is detected, stands by without transferring to the subsequent operation, while the main processing includes performance restart processing (ST25A-25B) that, after a reset of a CPU, when it is determined that the forenotice performance is not ended before the reset of the CPU, initially sets up an operation parameter.
Patent JP-2013203614-A (JP)
Title: Activated carbon and method for producing the same
Inventor: KIMURA TOSHIO
IPC: C01B32/336
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent including easily-preparable and simply-handleable activated carbon, which is an adsorbent capable of adsorbing selectively a material having a large molecular weight such as a color molecule when water or an aqueous solution is allowed to pass therethrough, and to provide a method for producing the same.SOLUTION: An adsorbent for treating a liquid phase includes activated carbon in which a mesopore volume per unit volume is ≥0.06 mL/mL, and the ratio of the mesopore volume occupied in a pore volume up to a diameter of 30 nm is ≥0.3.
Patent JP-2013207626-A (JP)
Title: Dynamic hierarchization method for network
Inventor: NAKAMOTO YASUHIRO
IPC: H04M3/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic hierarchization method for a network capable of handling sharp increase in traffic caused at disaster or the like.SOLUTION: A hierarchization method for a network includes: managing a network while dividing the network into a plurality of clusters like autonomous distribution clustering in a mobile ad hoc network, and performing data communication by hierarchical type routing; dividing and combining the clusters on the basis of a traffic amount; performing route construction between the clusters by a hierarchical type routing Hi-AODV in the case that a route construction request is generated by a transmission source node; and dynamically dividing and combining the clusters in the case that a cluster head determines that traffic is high, by acquiring and managing traffic information in real time using control periodically transmitted packets. Thereby, a load of the cluster head is dispersed to prevent reduction in throughput.
Patent JP-2013211452-A (JP)
Title: Sealing material for solar cell and solar cell module using the same
Inventor: NISHIOKA JUN
IPC: C08K3/36
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material for solar cells which has characteristics as the sealing material for the solar cells and inhibits the deterioration of the generation efficiency of the cells even when sealing is not performed on end surfaces.SOLUTION: This invention relates to a sealing material for solar cells which is composed of a composition including a polyethylene resin. The composition includes a filler which may absorb and desorb water vapor. This invention also relates to a solar cell module manufactured by the sealing material for the solar cells.
Patent JP-2012161794-A (JP)
Title: Electrolytic apparatus and heat pump type water heater equipped with the same
Inventor: SHIBATA YUTAKA
IPC: F24H9/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic apparatus excellent in efficiency of removing scale components in water and a heat pump type water heater equipped with the same.SOLUTION: Each of electrode pairs 49 has a pair of electrode plates 53. Two or more electrode plates 53 are spaced in a thickness direction of the electrode plate 53. Two or more electrode pairs 49 have a water channel F formed of a plurality of electrode plates 53 so that water flowing into a container 47 from an inlet flows between a pair of electrode plates 53 in respective electrode pairs 49 and reaches an outlet. When temperature of water heated by a water heat exchanger 21 is no less than a preset value or set temperature of the water heater is no less than a preset value, voltage is applied to each of the electrode pairs 49 by a power source 51.
Patent JP-2013218791-A (JP)
Title: Cloth-like heater
Inventor: SHIMIZU HIROSHI
IPC: D04B1/14
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a cloth-like heater that when a plurality of heating regions are provided and a voltage is applied selectively for each heating region, fibers on the periphery of a heating region are also electrified and generate heat, and thereby it is difficult to bring about an intended temperature distribution of the cloth-like heater.SOLUTION: The cloth-like heater comprises connecting fibers 8a of an intermediate layer 8, the connecting fibers 8a connecting an upper layer conductive part 4 provided on an upper layer 2 and a lower layer conductive part 6 provided on a lower layer 3 electrically. An insulating intermediate function layer 10 is provided between a plurality of intermediate function layers 9 consisting of the connecting fibers 8a, provided between the upper layer conductive part 4 and lower layer conductive part 6.
Patent JP-2015118730-A (JP)
Title: Fuel cell system
Inventor: MATSUMOTO SATOSHI
IPC: H01M8/04
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of supplying deionized water to a coolant tank with a simple structure and capable of efficiently replenishing deionized water with a minimum supply amount to thereby increase the reliability and the cost effectiveness at installation.SOLUTION: The fuel cell system includes a coolant tank 23 that reserves cooling water for collecting the heat emitted by a fuel cell 1. The coolant tank 23 has a water replenishment unit such as a connection part 29 which is formed for a water cartridge 28. During replenishing water, when the water level in the coolant tank 23 gets equal to or higher than a level lower than a first discharge port 35, a cooling water circulation pump 10 is activated to operate. Thus, the deionized water is supplied to the coolant tank 23 with a simple structure, and the deionized water is efficiently replenished to the system with minimum supply amount.
Patent JP-2012231661-A (JP)
Title: Light emitting device, display device, light emitting system, and display system
Inventor: KAMATA KOICHIRO
IPC: H05B44/00
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable light emitting device and a highly safe lighting device or a highly safe display device which does not have an exposed electrode and has high layout flexibility, and to provide a light emitting system or a display system to which the light emitting device or the display device is applicable.SOLUTION: An electrode for power reception and a rectifier circuit are provided in a light emitting device to which an organic EL element is applied and are disposed so as to face an electrode for power transmission. The structure supplies alternating current power to the light emitting device. The alternating current power is rectified by the rectifier circuit to a direct current power, and the organic EL element in the light emitting device may be driven by the direct current power.
Patent JP-2012135660-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To increase excitement and enjoyment of a game by preventing the difficulty in recognizing which of the variation display of identification information a read-ahead notice is executed for, in a game machine executing a read-ahead notice even during the variation display of identification information in addition to the ongoing specific game state.SOLUTION: A microcomputer 560 for game control determines, upon the start-prize winning: the results of the determination of whether or not a jackpot or a minor win is to be won; and the type of the jackpot. When the game is controlled to the jackpot game state, a microcomputer 100 for performance control executes notice performance during the jackpot for any of a prescribed number (for example, four) of reservation storages based on the results of the determination at the prize winning. Then, after the end of the jackpot game state, the microcomputer 100 for performance control inhibits the execution of the successive notice performances until the variation display of a prescribed number of pieces (for example, four) of the identification information is completed.