baber/WOPTO huggingface dataset:
Patent JP-2013019390-A (JP)
Title: Exhaust emission control device
Inventor: HAYASHIZAKI KEIICHI
IPC: F01N3/023
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce NOx over a wide temperature range from the low temperature range to the high temperature range of an exhaust gas.SOLUTION: A first selective reduction type catalyst 21 composed of a silver based catalyst is provided in the exhaust pipe 16 of an engine 11 and a second selective reduction type catalyst 22 composed of a copper based catalyst or the like is provided in an exhaust pipe more on an exhaust gas downstream side from the first selective reduction type catalyst. A NOx adsorption catalyst 18 adsorbing the NOx in the exhaust gas in a state of NO or NOis provided in an exhaust pipe more on the exhaust gas upstream side from the first selective reduction type catalyst. A liquid injection nozzle 26 that can inject a hydrocarbon-based liquid 24 toward the NOx adsorption catalyst is provided in the exhaust pipe more on the exhaust gas upstream side from the NOx adsorption catalyst, and the liquid is supplied via a liquid injection amount regulating valve 31 to the liquid injection nozzle by a hydrocarbon-based liquid supply means 27. A controller 38 controls the liquid injection amount regulating valve based on the detection output of a first temperature sensor for detecting the temperature of the exhaust gas related to the NOx adsorption catalyst.
Patent JP-2013025453-A (JP)
Title: Distribution system, load distribution method, and program
Inventor: IDA TAKAHIRO
IPC: G06F13/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce loads of an area server accompanying area division.SOLUTION: A distribution system of the present invention includes a plurality of area servers connected through a network, and the plurality of area servers decentrally manages a plurality of areas for which a data group is divided. Each of the plurality of area servers comprises: an area division unit for dividing the area into two areas when a size of the managed area becomes a prescribed value or larger; a communication unit for notifying the other area servers of a present server management area number which is the number of the areas managed by the present server with a prescribed event as a trigger; and an area rearrangement unit for obtaining the degree of bias of the areas to the present server on the basis of the present server management area number and the other server management area number which is the number of the areas managed in the other area servers notified from the other area servers, and rearranging some of the managed areas to the other area servers when the obtained degree of the bias is a prescribed threshold or higher.
Patent JP-2013027165-A (JP)
Title: Brushless motor
Inventor: SUZUKI MIKITSUGU
IPC: H02K16/02
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To suppress vibration of a stator.SOLUTION: In a brushless motor 10, a width of a plurality of teeth 24 becomes gradually wider in a circumferential direction of a motor shaft 12 as it approaches from a base end part 24A side toward a front end part 24B side in a radial direction. In addition, a plurality of base pedestals 40 supporting the plurality of teeth 24 respectively from an axial direction one side of a stator 14 are configured so that a center part 40A in a direction along a radial direction of the stator 14 is located closer to the front end part 24B side than a center part 24C between the base end part 24A and the front end part 24B in each of the plurality of teeth 24. Due to this configuration, since the center part 40A of each base pedestal 40 is set at a position closer to the center of gravity of each tooth 24, each tooth 24 can be supported with stability. Thereby, vibration of the stator 14 can be suppressed.
Patent JP-2013023997-A (JP)
Title: Soundproofing thermal insulation structure and soundproofing thermal insulation material
Inventor: SUZUKI OSAMU
IPC: E04B1/82
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a soundproofing thermal insulation structure which can effectively reduce an impact sound, improve walk feeling, and impart heat insulating performance, and which can be easily constructed, and to provide a soundproofing thermal insulation material.SOLUTION: A soundproofing thermal insulation structure is constructed in such a manner that a surface material A is provided on a building frame B configuring a floor or wall of a structure, with a buffer material 1 being interposed between the surface material A and the building frame B. The buffer material 1 consists of a flexible foam resin molded body having a thermal conductivity of 0.02 to 0.04 W/m*K, and is formed of surface material contact parts 2 each in contact with the surface material A and disposed with a space left from the building frame B, building frame contact parts 3 each in contact with the building frame B and disposed with a space left from the surface material A, and connection parts 4 each connecting the surface material contact part 2 and the building frame contact part 3 to each other. The surface material contact parts and the building frame contact parts are alternately arranged in parallel on line, the thickness t of the connection part is equal to or less than that T of the surface material contact part and the building frame contact part, and the surface material A has a flexural rigidity of 0.5 to 30 N*m.
Patent JP-2013027000-A (JP)
Title: Scanner driver
Inventor: OGUMA TAKASHI
IPC: G06T1/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce overall reading processing time when pre-scanning is performed.SOLUTION: For a pre-scanning mode of highest resolution (S0B), every time that a user changes a setting value of each item of reading conditions in a reading condition setting step, an image processing corresponding to the update thereof is performed, and the result thereof is preview-displayed (S2, S3, S4A, S30, S31). When the user supplies a main scan instruction, the content of processing result image memory is delivered to an application without performing the main scan (S6A). For a pre-scanning mode of lowest resolution, when a reading resolution including a low resolution processing is not more than this, the content of the processing result image memory is delivered to the application without performing the main scan (S6A).
Patent JP-2013025750-A (JP)
Title: Coin tube equipped with coin number counting means
Inventor: KIMURA YASUYUKI
IPC: G07D1/00
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a coin tube equipped with a coin number counting means capable of accurately counting a number of stored coins.SOLUTION: A coin tube according to the present invention is equipped with a coin tube body 5 for stacking and storing coins and a first electrode group 61 and a second electrode group 62 disposed outside of a peripheral side wall of the coin tube body 5 along the peripheral side wall. The first electrode group 61 and the second electrode group 62 have a plurality of first and second lengthy electrodes 61a to 61d and 62a to 62d connected to one another, respectively. The first lengthy electrodes 61a to 61d and the second lengthy electrodes 62a to 62d are alternately disposed along a peripheral direction of the coin tube body 5 so as to be spaced apart at an interval G having a predetermined width. The first electrode group 61 and the second electrode group 62 are disposed at positions where the capacitance between the electrode groups 61 and 62 has a value corresponding to the number of coins inside the coin tube body 5.
Patent JP-2011251141-A (JP)
Title: Method and apparatus for reconstructing ligament
Inventor: PAUL RE
IPC: A61B17/58
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixation system for reconstructing the ligament by fixing at least one graft ligament strand in the bone tunnel.SOLUTION: The apparatus includes: a retainer for disosition in the bone tunnel; and a cap removably attached to the retainer for capturing the at least one graft ligament strand to the retainer by compressing the at least one graft ligament strand to the retainer by compressing the at least one graft ligament strand between the cap and the retainer. The retainer is disposed in the tibial tunnel and the graft ligament strand is extended along the retainer, and the graft ligament strand is compressively held against the sidewall of the tibial tunnel. Subsequently, by using a locking pin, the retainer is pinned in the host bone. Moreover, as follows, a locking cap may secure the graft ligament strand to the retainer in a step of capturing the graft ligament strand in the host bone.
Patent JP-2013029331-A (JP)
Title: Control system of vibrator
Inventor: GYODA SHINGO
IPC: G01M7/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a control system of a vibrator that synchronizes vibration forces of vibrating units in a high-frequency region.SOLUTION: The control system 1 of a vibrator 10 is configured to control operation of the vibrator 10 that vibrates a sample W placed on one vibration plate 20, by a hydraulic vibrating unit 30 that vibrates the sample W with a pressure difference PL of fluid and an electrodynamic vibrating unit 40 that vibrates the sample W by supplying a drive current to a drive coil 43 arranged in a magnetic field 40a. The control system includes a power synchronization control part 3 that actuates the electrodynamic vibrating unit 40 on the basis of the pressure difference PL to synchronize a phase T1 of the vibration force F1 of the hydraulic vibrating unit 30 with a phase T2 of a vibration force F2 of the electrodynamic vibrating unit 40.
Patent JP-2012030353-A (JP)
Title: Method for trimming two working layers, and trimming device
Inventor: PIETSCH GEORG
IPC: H01L21/304
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for trimming, at least by one trimming device, two working layers containing bonding abrasive grains and applied onto mutually facing sides of an upper working plate and a lower working plate of a grinding device for simultaneously processing both surfaces of a flat workpiece, and to provide the trimming device.SOLUTION: A trimming body 8 is disposed in a ring-shaped region with a specified width on a trimming plate 9, an external gear part 10 of the trimming plate 9 is height-adjustable relative to the trimming plate 9, rotating directions of all drive units of a grinding device are changed at least two times during trimming or dressing, and removal of materials from the upper and lower working layers can be varied independently of each other according to previously measured shape profiles of the two working layers.
Patent JP-2014194341-A (JP)
Title: Object detector and information acquisition device
Inventor: IWATSUKI NOBUO
IPC: G01S17/48
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an information acquisition device capable of properly acquiring distance information, even in an area where a light-receiving optical system cannot receive a dot pattern due to parallax and to provide an object detector mounted with the information acquisition device.SOLUTION: An information acquisition device 1 includes a projection optical system 100, a light-receiving optical system 200, a memory 26 holding a reference image captured by the light-receiving optical system 200, when a reference surface is irradiated with laser light, and a distance acquisition part 21c setting a segment area in an actually measured image captured by the light-receiving optical system 200, in actual measurement and collating the reference image with a dot in the segment area, to acquire information on a distance in a position in a target area corresponding to the segment area. The dot pattern of the reference image is collated with the dot in the segment area of the actually measured image, so that even in the area where the light-receiving optical system 200 cannot receive the dot pattern due to the parallax, the distance information can be properly acquired.
Patent JP-2013028483-A (JP)
Title: Furnace bottom nozzle part structure of glass melting furnace
Inventor: ONO ISAMU
IPC: C03B5/027
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a furnace bottom nozzle part structure of a glass melting furnace capable of heating efficiently glass into which a liquid to be treated is intermingled to raise a temperature in a short time without being influenced by the concentration of a platinum group element in the glass on a bottom part of the melting furnace body, thereby performing stably extraction thereof, and improving reliability.SOLUTION: When a strainer 10 is set in a conical space 9c of a conical electrode part 9d of a bottom electrode 9, a circulation passage 13 having a uniform width and leading to a downflow nozzle 12 is formed between a strainer body 10a outer periphery and a curved surface part 9f and a conical inner surface 9e. Further, a high frequency induction heating coil 14 as a heating means is arranged on the outer periphery of the conical electrode part 9d, and a high frequency induction heating coil 15 for the nozzle as a heating means is arranged on the outer peripheral part of the downflow nozzle 12.
Patent JP-2013029671-A (JP)
Title: Cleaning method of elastomer, and seamless belt
Inventor: TANAKA YUKIHISA
IPC: B08B3/08
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method of an elastomer, for cleaning a surface of a substrate formed of an elastomer by using general-purpose water such as well water to obtain a surface state preventing such a problem in which a water-based coating material is not uniformly applied to give uneven thickness of a surface layer, and to provide a seamless belt comprising an endless belt substrate formed of an elastomer and a uniform surface layer formed on the substrate surface, without having uneven thickness of the surface layer caused by an uneven application state of the water-based coating material.SOLUTION: The cleaning method comprises: cleaning a substrate formed of an elastomer with an aqueous solution of a water-soluble detergent; rinsing the substrate with water; subjecting the substrate to finish rinsing by immersing and agitating in an aqueous solution of (a) a mixture of tertiary acetylene glycol and alcohol or (b) a polyetherified product of tertiary acetylene glycol, with a concentration of 0.2 to 0.7 mass%; and then drying the substrate. The seamless belt has a surface layer on a surface of an endless belt substrate, formed by applying a water-based coating material after the belt substrate is cleaned by the above method.
Patent JP-2011206603-A (JP)
Title: Game machine
Inventor: MIYAUCHI TOSHIHIRO
IPC: A63F7/02
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent a game ball from popping out when opening a ball tray member.SOLUTION: A middle frame includes: a ball guiding route 77 which is connected with a ball route unit and in which a ball exit 77a opens in the front of the frame; and a ball supply space 61 communicating with the ball exit 77a of the ball guiding route 77 and opening forward. A front frame 13 includes a ball receiving part 21 connected with an upper ball-storing part 14 to adjoin the ball supply space 61 in closing and for receiving a Pachinko ball B discharged from the ball exit 77a of the ball guiding route 77. The ball exit 77a of the ball guiding route 77 opens above the ball supply space 61, so that the ball receiving part 21 receives the ball Pachinko B discharged from the ball exit 77a and coming from above when closing the frame 13.
Patent JP-2013027960-A (JP)
Title: Silicon carbide substrate manufacturing method, and silicon carbide substrate
Inventor: INOUE HIROKI
IPC: B24B37/04
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide substrate the curvature of which is suppressed and which includes a first surface formed in a mirror surface and a second surface formed in a non-mirror surface.SOLUTION: A silicon carbide single crystal is prepared. The silicon carbide substrate 80 having the first surface P1 and the second surface P2 positioned on the opposite side of the first surface P1 is formed using the silicon carbide single crystal as the material. When the silicon carbide substrate 80 is formed, first and second processed damage layers 71, 72 are formed on the first and second surfaces P1, P2, respectively. At least a part of the first processed damage layer 71 is removed, and the first surface P1 is polished so that the surface roughness of the first surface P1 becomes equal to or less than 5 nm. While the surface roughness of the second surface P2 is kept at 10 nm or greater, at least a part of the second processed damage layer 72 is removed.
Patent JP-2013029080-A (JP)
Title: Non-pulsation pump
Inventor: KONISHI YOSHIAKI
IPC: F04B23/06
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a non-pulsation pump capable of attaining non-pulsation with a simpler constitution.SOLUTION: Each diaphragm pump 12 for constituting the non-pulsation pump has a plunger 22 for forming a plunger side recessed part for communicating with a pressure chamber on an outer peripheral surface, a cylinder 24 for forming a cylinder side recessed part for communicating with a working fluid storage chamber 28 on an inner peripheral surface, a driving mechanism for reciprocating a reciprocating motion piece, that is, the driving mechanism for setting the sum total of an instant delivery flow rate of the plurality of diaphragm pumps always constant and performing a compensating stroke for excessively reducing the pump room volume to a supposed delivery reduction quantity between a suction stroke and a delivery stroke for compensating for reduction in a delivery quantity generated in the initial stage of the delivery stroke, and spur gears 25 and 26 for adjusting a period for invalidating the compensating stroke by changing the relative angle relationship between the plunger side recessed part and the cylinder side recessed part by relatively rotating the plunger 22 and the cylinder.
Patent JP-2013029774-A (JP)
Title: Image forming device
Inventor: YOSHIKAWA MASANARI
IPC: G03G21/10
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact image forming device that secures capacity of a cleaning unit.SOLUTION: In the middle part in a cross direction of a casing 43 of a cleaning unit 41, a sheet guide part 46 is formed that guides a sheet P passing through an intermediate transfer belt 22 and a secondary transfer roller 24 toward a fixing unit 17 arranged on the opposite side of the cleaning unit 41. The sheet P passing through the intermediate transfer belt 22 and the secondary transfer roller 24 can be guided by the sheet guide part 46 regardless of the size (capacity) of the casing 43. A compact color printer 1 can be provided while securing the capacity of the casing 43 (cleaning unit 41).
Patent JP-2012257187-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOYAMA JUN
IPC: H01L21/822
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit that achieves a reduced power consumption and a reduced operational delay.SOLUTION: A plurality of sequential circuits in a storage circuit each have a transistor having a channel forming region comprising an oxide semiconductor, and a capacitive element having one electrode electrically connected to a node that is brought to a floating state when the transistor is turned off. The channel forming region of the transistor comprising the oxide semiconductor can provide the transistor with an extremely low off state current (leakage current). The transistor can thus be turned off in a period when a supply voltage is not supplied to the storage circuit to maintain in the period a constant or substantially constant potential at the node electrically connected with the one electrode of the capacitive element. Consequently, the above problem can be solved.
Patent JP-2013037415-A (JP)
Title: Quality control apparatus, quality control system, quality control method, and program
Inventor: NOZAKI YOHEI
IPC: G06F9/44
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a quality control apparatus which are capable of preparing a quality report on software development while collecting information if it is missing for the preparation of the quality report, and to provide a quality control system, a quality control method, and a program.SOLUTION: A quality control apparatus 11 includes: a data acquisition section 12 for acquiring quality information containing at least information indicating progress in development and information indicating an occurrence state of bugs from terminal devices 21 to 23 used to implement a development project; and a report preparation section 13 for preparing a quality report using the information acquired by the data acquisition section, determining whether any information is missing in the prepared quality report, acquiring, if there is missing information, the missing information from a development result database 31 holding results of the development project with respect to each phase, and adding the acquired information to the quality report.
Patent JP-2013038480-A (JP)
Title: Original conveying apparatus, original conveying and reading apparatus, and image forming apparatus
Inventor: FUKUDA MINORU
IPC: H04N1/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an original conveying apparatus and an original conveying and reading apparatus, which can eliminate an original conveying error resulting from rising of a thick original from an original conveying roller.SOLUTION: A conveying path of a sheet document is formed by connecting nip portions of a first conveying roller 3 and a first driven roller 5 and a second conveying roller 4 and a second driven roller 6. A document table 1, a reading surface of a reading device 7, and a guide plate 8 are set at a position away from the driven rollers 5 and 6 with respect to the original conveying path. Thus, even when the driven rollers 5 and 6 are risen and pushed up by a thick original, an original conveying error can be eliminated. The document table 1, the reading surface of the reading device 7, the guide plate 8 are set at positions of the driving rollers 3 and 4 side with respect to the original conveying path. A contact pressure between the driving rollers 3 and 4 and the thick original can be reduced, and a gap between the driving rollers 3 and 4 and the thick original can be eliminated.
Patent JP-2012060995-A (JP)
Title: Method for producing japanese radish powder, method for antibacterializing, disinfecting and storing food, and food antibacterialized and disinfected to helicobacter pylori
Inventor: UDA YASUSHI
IPC: A23L19/00
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily obtain the powder of Japanese radishes containing a large quantity of MTBI at being pungent ingredient.SOLUTION: The rootstock of a Japanese radish is cut into a thin cross-sectional shape or grated and dried and powdered upon deactivating myrosinase enzyme by steaming whole the rootstock of the Japanese radish with the heated steam. The myrosinase enzyme is added to the dried powder. Consequently, glucosinolate which is proglycoside is preserved without being decomposed, the MTBI is quickly generated only by adding water when using, the pungent ingredient equivalent to raw grated Japanese radish can be obtained. A part of trans bodies being constituent of the MTBI can be converted to cis bodies which are hardly decomposed and has strong antibacterial and disinfecting power by irradiating the powder with UV-C.