baber/WOPTO huggingface dataset:
Patent JP-2012036934-A (JP)
Title: Support structure of crankshaft in internal combustion engine
Inventor: HARADA MAKOTO
IPC: F16C3/10
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To increase the compactness of an oil pump while increasing the compactness of an internal combustion engine using a bush bearing, in a support structure of a crankshaft in the internal combustion engine.SOLUTION: The support structure of a crankshaft is supported by a left/right split crank case 25 that sandwiches the crankshaft 41 and is joined from both sides in the axial direction of the crankshaft 41. Whereas both crank bearings that support both ends of the crankshaft 41 are bush bearings 111, a bearing of a large end 42A is a roller bearing 112.
Patent JP-2011033038-A (JP)
Title: High pressure accumulator reduced in volume
Inventor: BOECKING FRIEDRICH
IPC: F02M55/02
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably accelerate the start of an internal combustion engine in a start/stop operation mode.  <P>SOLUTION: A high pressure accumulator 10 includes a first volume 26 and a second volume 38. Both volumes 26, 38 are mutually separated by a check valve 30. The check valve is closed at a start of the internal combustion engine, and fuel is supplied to a fuel injector exclusively through a smaller volume of both volumes thereby. System pressure is remarkably and quickly built up in the smaller volume in the start/stop operation of the internal combustion engine. The smaller volume is in an order of 2 mm<SP>3</SP>-5 mm<SP>3</SP>. The second volume is larger than the smaller volume by 10, 15 or 20 times.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055486-A (JP)
Title: Video processing apparatus
Inventor: NORITAKE TOSHIYA
IPC: G09G5/377
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in the frequency characteristics or in gradation of the video and OSD video signal superimposed, even when the OSD video signal is superimposed on the video signal.  <P>SOLUTION: A video signal of a graphic image has color information and degree of transparency information on a pixel basis. A video processor includes: a filtering part for receiving a 4:2:0 format video signal representing the video and converting the received video signal into a 4:2:2 or 4:4:4 format video signal; a determining part for determining, by reference to the transparency information, whether the graphic image is superimposed on the video; a synthesizing part for synthesizing a color difference signal of the graphic image into the color difference signal of the video signal converted by the filtering part; and a scaling part for performing scaling on the synthetic color difference signal. Depending on the decision result, the filtering and scaling parts change between processing to retain pixel data and location information of the color difference signal of the 4:2:0 format video signal and processing not to retain them.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037686-A (JP)
Title: Image forming device
Inventor: MIHASHI TOSHIHIKO
IPC: G03G21/14
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of warming up a transfer device without increasing application voltage or using a heating device.SOLUTION: An image forming device comprises: a photoreceptor 122e and a transfer device 122f for recording an image on a sheet S; a registration roller 122k which is disposed at the upperstream side of the photoreceptor 122e and the transfer device 122f and corrects the position of the sheet S; a fixing device 122g which is disposed at the downstream side of the photoreceptor 122e and the transfer device 122f and fixes the image recorded on the sheet S; and a controller 122a which normally rotates the registration roller 122k, the photoreceptor 122e, the transfer device 122f and the fixing device 122g until the rear end of the sheet S reaches the registration roller 122k when the fixing device 122g is warmed up to a preset temperature and which reversely rotates the registration roller 122k, the photoreceptor 122e, the transfer device 122f and the fixing device 122g until the rear end of the sheet S reaches the fixing device 122g when the rear end of the sheet S reaches the registration roller 122k.
Patent JP-2012034862-A (JP)
Title: Pachinko game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To increase excitement and enjoyment by sequentially receiving operations for a plurality of operation reception performances to change the performance content of each operation reception performance.SOLUTION: A Pachinko game machine 100 includes an operation reception unit 304 and a performance execution unit 305. The operation reception unit 304 receives operation from a player. The performance execution unit 305 can receive operation from the player by the operation reception unit 304, and executes an operation reception performance for causing change of performance content depending on absence/presence of the operation. Further, the performance execution unit 305 executes a plurality of operation reception performances so that at least a part of a period during which the performance is carried out will overlap, and receives operation for a plurality of operation reception performances during the overlapped period.
Patent JP-2012038186-A (JP)
Title: Currency processor
Inventor: ORIBE KAZUHIKO
IPC: G07D9/00
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a currency processor with enhanced security.SOLUTION: A currency processor 100 is installed at a customer site. The currency processor 100 includes: a housing 1; transportation parts 120 and 130 for transporting currency in the housing 1; identification parts 150 and 155 for identifying the currency transported by the transportation parts 120 and 130; storage parts 160 and 170 for storing currency in the housing 1; and a control part 80 switchable between a first mode in which normal processing is enabled and a second mode in which operations to be performed by a person in charge of customers are restricted.
Patent JP-2012039003-A (JP)
Title: Semiconductor device
Inventor: SHIRATO TAKEHIDE
IPC: H01L29/786
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an MISFET(Metal-Insulator-Semiconductor Field-Effect Transistor) on a single crystal semiconductor layer (an SiGe layer/a strained Si layer/an SiGe layer) with an SOI(Silicon On Insulator) structure.SOLUTION: In an MISFET, an insulator film 3 is provided on a lower part of side surface and a bottom surface of a first trench selectively provided in a semiconductor substrate 1. A cavity 4 is provided on the bottom surface insulator film 3 between the side surface insulator films 3. A single crystal semiconductor layer is provided on the cavity 4 and the side surface insulator films 3. The semiconductor layer is isolated in an island shape by a second trench in which an insulator film 2 is embedded. A gate electrode 12 is provided immediately above a strained Si layer 6 via a gate oxide film 11. N type source and drain regions (8,9) are provided in the semiconductor layer self-aligned with the gate electrode 12 and ntype source and drain regions (7,10) are provided in the semiconductor layer self-aligned with a sidewall 13 provided on a side wall of the gate electrode 12, respectively. A wiring 20 having a barrier metal 19 is connected to the gate electrode 12 (wiring is not shown in a figure) and the ntype source and drain regions via a conductive plug 17 having a barrier metal 16.
Patent JP-2012040164-A (JP)
Title: Game machine
Inventor: ISHIRO TATSUSHI
IPC: A63F7/02
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving the decorativeness of the exterior of a center case by using a light emission part installed in the center case.SOLUTION: The game machine 1 includes the center case 30 in a playfield 23 formed on a game board 20, and can execute the performance of light emission using the light emission part 15 arranged in the center case 30. The center case 30 includes: a translucent sidewall 310 formed to project toward the game board 20; a translucent decoration part 320 formed in a front end of the sidewall 310; and a reflection part 324, which is arranged to cover the front surface of the decoration part 320, and which can reflect the light emitted from the light emission part 15.
Patent JP-2012043646-A (JP)
Title: Sulfide-based solid electrolyte, manufacturing method of the same, and lithium-ion battery
Inventor: KIYONO YOSHIKATSU
IPC: C01B25/14
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a sulfide-based solid electrolyte, having high lithium ion conductivity and excellent in moisture resistance.SOLUTION: The sulfide-based solid electrolyte contains lithium (Li) element, phosphorus (P) element, and sulfur (S) element. When the total sum of respective areas of spectra whose peak tops obtained by waveform separation of peaks within 330 to 450 cmin the average of Raman spectrum obtained by measuring repeatedly are at 406±4 cm, 418±4 cm, and 382±4 cmis 100, peak area ratio at 382±4 cmis 12 or over and 50 or less. The sulfide-based solid electrolyte has peaks ascribed to crystal at positions of 90.9±0.4 ppm and 86.5±0.4 ppm in the solid-stateP NMR spectrum.
Patent JP-2012040763-A (JP)
Title: Molding, floor material, and method of manufacturing the molding
Inventor: KANEMOTO MICHINARI
IPC: B32B5/10
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a molding combining an excellent appearance and excellent strength even though being thin.SOLUTION: This invention is the molding consisting of a layer (I) formed with a molding material (A) of a fiber content of 1-30 mass% containing a reinforcing fiber (a1) and a thermosetting resin (a2) and a layer (II) formed with a prepreg sheet (B) of a fiber content of 40-90 mass% containing a fiber fabric (b1) and a thermosetting resin (b2), laminated together, and is 0.5-5 mm thick.
Patent JP-2012043991-A (JP)
Title: Electronic device
Inventor: ISHIKAWA MASANORI
IPC: H05K7/20
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which improves wiring workability of a cable.SOLUTION: An electronic device includes a heating component H, a heat sink 10a to which heat of the heating component H is transmitted, a fan 20a cooling the heat sink 10a, a support base 30 which has a first support part supporting the heat sink 10a and a second support part supporting the fan 20a, a support plate 7 to which the support base 30 is fixed, and a cable C passing through between the support base 30 and the support plate 7.
Patent JP-2012049672-A (JP)
Title: Multipath interference equalization filter and reception apparatus
Inventor: TAKAHASHI MASAYUKI
IPC: H04B1/10
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To appropriately suppress interference waves in a multipath environment.SOLUTION: A multipath interference equalization filter includes: a first FIR filter section configured to receive any one of a plurality of received signals received by a plurality of antennas as a reference signal and provided in correspondence with each received signal other than the reference signal; a first subtracter provided in correspondence with each received signal other than the reference signal and configured to subtract the output of the first FIR filter section corresponding to the received signal from the received signal; and a tap coefficient setting section configured to, if the received signals include only interference waves, calculate tap coefficients for each first FIR filter section which minimize the power of the signal output by each first subtracter, and zero a tap coefficient among the calculated tap coefficients which is for a tap operative on the reference signal given the same delay time as the minuend signal in the first subtracter, before assigning the tap coefficients to the first FIR filter section.
Patent JP-2012045463-A (JP)
Title: Membrane reactor
Inventor: TAKEWAKI TAKAHIKO
IPC: C01B39/04
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a membrane reactor capable of continuously operating for a long time by further excelling in acid resistance compared to a T-type zeolite membrane, and also capable of employing a wide-range reaction condition since performance does not degrade even if the water content in a reaction product becomes high.SOLUTION: The membrane reactor is provided with a reactor and a separation membrane which selectively separates a component generated in the reactor therefrom. An inorganic porous support-zeolite membrane complex having a zeolite membrane on the surface of an inorganic porous support and having the SiO/AlOmolar ratio of zeolite of 10 or more is used as the separation membrane.
Patent JP-2012048100-A (JP)
Title: Image forming apparatus
Inventor: SAKIMURA TOMOO
IPC: G03G9/087
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic system image forming apparatus capable of forming an extremely high-definition image without causing density irregularity even in a halftone image on a large screen.SOLUTION: An image forming apparatus uses at least an electrophotographic photoreceptor having a photosensitive layer on a cylindrical base substrate, and an electrostatic latent image developing toner, and has such a processing shape that the base substrate is formed on its outer peripheral face along the central axis, the shape satisfies an expression 1, and the toner has a variation coefficient (CV value) with respect to a volume-based median pore diameter (D) of 20% or less. Expression 1: ΔL≥10 μm (where ΔL is a difference in processing cycle per one measurement length in a central axis direction in an image region of the cylindrical base substrate).
Patent JP-2012053777-A (JP)
Title: Data allocation device, data allocation method and data allocation program
Inventor: TAKO SHINICHIRO
IPC: G06F9/50
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To suppress the variation of processing loads among servers.SOLUTION: A management server 10 includes an acquisition part 13a for acquiring the number of a plurality of execution servers 1 to N which execute the distributed processing of data after prescribed data are equally divided. When one device is excluded from the execution object of the distributed processing, the execution servers 1 to N process first backup data. When two devices are excluded from the execution object of the distributed processing, the execution servers 1 to N process second backup data. The management server 10 includes an allocation determination part 13d for determining the allocation of the second backup data according to the number of the execution servers 1 to N. The allocation determination part 13d determines allocation such that prescribed allocation is not overlapped with the same device. The prescribed allocation includes data whose processing is executed by the second server instead of the first server and data whose processing is executed by the first server instead of the second server.
Patent JP-2012056014-A (JP)
Title: Holding apparatus for cutting tool
Inventor: KUBO HARUAKI
IPC: B23B31/117
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the come-out of a cutting tool from a holding apparatus for cutting tool to the side of a blade when gripping the standard cutting tool with the holding apparatus for cutting tool.SOLUTION: Regarding the diameter of a blade part side cylinder part 26 of the standard cutting tool 20 and the diameter of a shank part 22 thereof, the diameter of the shank part 22 is greater. Focusing on the fact, the holding apparatus for cutting tool is provided wherein, as a distance between a tool holder 10 gripping the cutting tool and a push member 17 for a retaining ring 15 is shorter in the axal direction, the push member 17 pushes the retaining ring 15 toward a slope 13 lower as being closer to the corner of a tool insertion hole 11 of the tool holder 10 to reduce the outer periphery of the retaining ring 15 so that the inner diameter thereof becomes smaller than the diameter of the shank part 22 of the cutting tool 20.
Patent JP-2012056457-A (JP)
Title: Roll restraint controller, and roll restraint control method
Inventor: KOTO HIDEAKI
IPC: B60W40/10
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a roll restraint controller and a roll restraint control method for securing turning traceability while restraining a roll, by restraining understeering from being generated caused by a braking force concerned in roll restraint control.SOLUTION: The roll restraint controller sets a control threshold value to the first control threshold value, when detecting the purport of a non-understeering state, and sets the control threshold value to the second control threshold value larger than the first control threshold value, when detecting the purport of an understeering state (steps 108, 110, 114), and the roll restraint control is carried out to restrain the roll of a vehicle (steps 118, 120), by imparting the braking force onto a wheel of the vehicle, when a detected roll state value is higher than the set control threshold value.
Patent JP-2012059108-A (JP)
Title: Image processor and image processing program
Inventor: TATSUTA HAYATO
IPC: G06T7/00
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in detection accuracy when a feature point area is detected from an image even with effect of external light.SOLUTION: An image processor 300 obtains each luminance value of a first pixel and plural pixels positioned away from the first pixel by one or more pixels included in an image, making the first pixel scan in the image. The image processor 300 detects a feature point in the image on the basis of each luminance value of the first pixel and the plural pixels obtained with scanning.
Patent JP-2012056910-A (JP)
Title: Method of producing carbonic ester
Inventor: NOYORI RYOJI
IPC: C07C69/96
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a production method which can also obtain a carbonic ester at even a mild reaction condition, controls the discharge of a by-product, and can easily separate/purify the carbonic ester.SOLUTION: The method of producing a carbonic ester includes a step in which a compound of formula (1) is made to react with carbon dioxide under the presence of a polar organic solvent. In the formula, R-Reach independently are a monovalent hydrocarbon group; and Rand Rmay mutually combine directly or through other groups.
Patent JP-2012062262-A (JP)
Title: Method for producing n-methylcarbamic ester derivative
Inventor: NAKAMURA YOSHITAKA
IPC: C07B61/00
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an N-methylcarbamic ester derivative capable of becoming an important synthetic intermediate in producing a medicine, etc.; and to provide the synthetic intermediate.SOLUTION: In the method for producing the N-methylcarbamic ester derivative being a compound (III) represented by a general formula (III), a compound (II) represented by a general formula (II) and obtained by reacting the amino group of a compound (I) represented by a general formula (I) with di-tert-butyldicarbonate in the presence of a base is reduced. In the general formula (I), Ris a 1-3C alkyl group; and R, Rand Rare the same or different and are each a hydrogen atom, a 1-3C alkyl group, a 1-3C alkoxy group, or a fluorine atom. In the general formula (II), R, R, Rand Rare the same as described above. In the general formula (III), Ris a 1-3C alkyl group; and R, Rand Rare the same or different and are each a hydrogen atom, a 1-3C alkyl group, a 1-3C alkoxy group, or a fluorine atom.
Patent JP-2012063225-A (JP)
Title: Dynamic quantity sensor and method for manufacturing the same
Inventor: ASANO MASAAKI
IPC: G01P15/135
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic quantity sensor capable of detecting the size, direction and acceleration of external force, having a simple structure and allowed to be easily manufactured, and to provide a method for manufacturing the dynamic quantity sensor.SOLUTION: The dynamic quantity sensor includes: a substrate; a fixed part arranged on the substrate; a plurality of movable electrodes each of which has an one-end portion supported by the fixed part, is arranged separately from the substrate and includes a movable part; fixed electrodes respectively arranged adjacently to the other ends of the plurality of movable electrodes in a dynamic quantity detection direction; a first terminal electrically connected to the movable electrodes; and a second terminal electrically connected to the fixed electrodes. Each of the plurality of movable electrodes includes a thin film having internal stress, the other end parts of the plurality of movable electrodes are brought into electrically contact with respective opposed fixed electrodes, the other ends of the plurality of movable electrodes are displaced in accordance with applied external force and are electrically non-contact with the fixed electrodes.
Patent JP-2012063071-A (JP)
Title: Combustion device
Inventor: HASEGAWA AKIRA
IPC: F23D11/44
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device maintaining the temperature of a vaporizing cylinder at a vaporizable temperature.SOLUTION: A partitioning cylinder 25 in a form of a bottomed cylinder, in which a bottomed cylindrical portion of a vaporizing cylinder 1 is to be disposed, is disposed between the vaporizing cylinder 1 and a burner casing 12 fixed to a burner mount base 9 in such a manner that the vaporizing cylinder 1 is disposed inside the casing and the opening of the cylinder is located below an aeration hole 10 of the burner mount base 9. Since the partitioning cylinder 25 includes a damper 31 that opens and closes a secondary air outer flow passage 26 formed by the inner face of the burner casing 12 and the outer face of the partitioning cylinder 25, and a secondary air inner flow passage 27 formed by the outer face of the vaporizing cylinder 1 and the inner face of the partitioning cylinder 25, the vaporizing cylinder 1 can be cooled without increasing secondary air and the temperature of the vaporizing cylinder 1 can be increased without energizing a sheath heater 2 of the vaporizing cylinder 1.
Patent JP-2012065801-A (JP)
Title: Display control program, display control apparatus, display control method, and display control system
Inventor: KUBO KENTA
IPC: A63F13/52
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To display the positional relationship of one or more objects in a recognizable manner.SOLUTION: One or more objects are displayed on an upper LCD screen and at the same time one or more icons each of which corresponds to each of such one or more objects are displayed on a lower LCD screen. Such one or more icons are displayed on the lower LCD screen, each of which being arranged at any of predetermined several positioning ranges. The objects which correspond to the icons displayed on the lower LCD are displayed on the upper LCD screen, arranged at positions within a specific virtual space made to correspond to the positions in the positioning ranges in which such icons are arranged.