baber/WOPTO huggingface dataset:
Patent JP-2013104404-A (JP)
Title: Fuel injection control device of diesel engine
Inventor: NISHIMURA HIROYUKI
IPC: F01N3/24
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To stabilize fuel ignition delay time by main injection as much as possible when an HC purifying catalyst is in an inactive state or when an engine body is in a cooled state.SOLUTION: A main injection, to induce main combustion essentially comprising diffusion combustion in a cylinder, and a pre-injection, to induce pre-combustion prior to the main combustion in the cylinder and inject fuel prior to the main injection, are carried out. The main injection is carried out in such timing that a heat quantity starts to generate by the main combustion after a heat generation rate by the pre-combustion passes over the peak and before the rate reaches zero. The pre-injection is carried out before the compression top dead center and in such timing that the timing of carrying out the main injection is after the compression top dead center.
Patent JP-2013039340-A (JP)
Title: Chair
Inventor: KAWAMOTO SEITARO
IPC: A47C7/46
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a chair having a backrest adjustable in initial attitude (initial angle) while appropriately securing lumbar support function.SOLUTION: The backrest 4 has a back inner shell 18, the back inner shell 18 is connected to a back post 14 in a manner to be turned around both right and left ends of a lumbar support portion 22. The back inner shell 18 has a lower end part connected to a back frame 13 through an initial angle adjusting device 15. An operating device 40 has a pin-shaped lock pin penetrating the lower end of the back inner shell 18, and the supporting position of the lock pin is changed to stepwisely change the initial attitude of the backrest 4. Even if the initial attitude of the backrest 4 is changed, the front-back position of the lumbar support portion 22 is not changed, so that push up feeling or insufficient supporting is not generated when the initial attitude is changed.
Patent JP-2012052553-A (JP)
Title: Engine exhaust purification device
Inventor: HIRATA MASANOBU
IPC: B01D53/94
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an engine exhaust purification device that can remove PMs from a DPF, and can recirculate exhaust gas during the regeneration of the DPF.SOLUTION: The exhaust gas purification device includes: the DPF 60 which is arranged in a branched passage 50 out of branched passages 50, 52 which are formed by branching the middle of an exhaust passage 40 of an engine 10; a first valve 50a and a second valve 52a which open and close the branched passages 50, 52 at the upstream side of the DPF 60, respectively; an EGR pipe 54 which makes the branched passage 50 at the downstream side of the first valve 50a and an air-intake passage 20 of the engine 10 communicate with each other at the upstream side of the DPF 60; and an ECU 80 which controls the first valve 50a and the second valve 52a so as to close the branched passage 50 and to open the branched passage 52 at the regeneration of the DPF 60.
Patent JP-2013107064-A (JP)
Title: Method for adjusting ph of excavated earth and sand
Inventor: ONISHI TOMOKATSU
IPC: C09K17/02
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a pH adjustment method that can adjust a pH of excavated earth and sand in a short period of time.SOLUTION: The method for adjusting a pH of excavated earth and sand includes a crushing and agitating step S105 for putting excavated earth and sand A1 produced during reverse excavation into a soil improving device 29, and crushing and agitating the excavated earth and sand A1 in the soil improving device 29 while a pH adjuster 28 is added thereto. The pH adjuster 28 includes a lactic acid and an expander, and is in a form of powder.
Patent JP-2013114299-A (JP)
Title: Voting device and display method for voting screen
Inventor: TAKAHASHI YUJI
IPC: G06Q10/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce time and effort required for an input operation.SOLUTION: A voting device 2 including a plurality of service functions comprises: an acquisition unit 2b which acquires a use history including an usage count for each of the plurality of service functions from a storage medium 3; a selection unit 2c which selects one of the plurality of service functions on the basis of the use history acquired by the acquisition unit 2b; a display control unit 2d which displays a screen according to the service function selected by the selection unit 2c; and a display unit 2a which displays the screen displayed by the display control unit 2d.
Patent JP-2013115490-A (JP)
Title: Information processor and information processing method
Inventor: MORIYA TSUYOSHI
IPC: G06T5/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel and improved information processor and an information processing method capable of removing the noise component from a high sensitivity image more efficiently and effectively.SOLUTION: An information processor includes: an image acquisition unit acquiring a low sensitivity image generated by imaging accompanied by flash, and a high sensitivity image generated by imaging not accompanied by flash; a difference image generation unit generating a difference image indicating the pixel difference value, i.e., the difference value between the pixel value of the low sensitivity image and the pixel value of the high sensitivity image, for every pixel; a noise image generation unit generating a noise image indicating the noise component in the high sensitivity image, for every pixel, on the basis of the difference image; and a noise removal unit removing the noise component from the high sensitivity image on the basis of the high sensitivity image and the noise image.
Patent JP-2013111292-A (JP)
Title: Game management device and information display device
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To recognize game information on an advantageous game state with additional advantage, and game information on an advantageous game state with no additional advantage.SOLUTION: A game machine 1 can be controlled in an advantageous game state in which an operation mode is announced at least over a prescribed period on condition that the game state is a prescribed game state, and a lottery for whether an additional period should be added to a prescribed period is executed in the game machine 1. Information on the game machine 1, which is controlled in the advantageous game state during the prescribed period and during an additional period added as a result of a lottery, is managed or displayed by a game management device 140 or an information display device 120. The game management device 140 specifies a period in which a play is controlled in the advantageous game state, decides whether the game state is a period added advantageous game state or a no period added advantageous game state based on whether a specified period is at least a threshold for decision corresponding to the prescribed period or less than a threshold, and individually manages game information on the advantageous game state decided as the period added advantageous game state and game information on the advantageous game state decided as the no period added advantageous game state.
Patent JP-2013115973-A (JP)
Title: Battery system
Inventor: SAKAKIBARA KAZUMASA
IPC: H02J9/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem relating to circulation connection of a power supply system.SOLUTION: The power supply 100 includes: a series circuit of a battery module 110; an inverter circuit 120; an output receptacle terminal 122; a charge circuit 123; an input inlet terminal 124; and a main controller 125. The main controller 125 stops the inverter circuit 120 and the charge circuit 123 when it is detected that an AC voltage output from the inverter circuit 120 is input into the input inlet terminal 124 through the output receptacle terminal 122.
Patent JP-2013115981-A (JP)
Title: Detecting device, power receiving device, contactless power transmission system, and detecting method
Inventor: BUNZEN KEIGO
IPC: H02J7/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To detect a metal foreign substance present near a coil without newly providing a sensor and enhance the accuracy of the detection.SOLUTION: A detecting section 26 of a detecting device 20 superimposes a measurement signal for measuring the Q-factor of a resonant circuit, which includes at least a coil 21, on a power transmission signal transmitted to the coil 21 in a contactless manner. Then, a transmission carrier removing filter portion 33 of the detecting section 26 removes the power transmission signal from an alternating-current signal where the measurement signal is superimposed on the power transmission signal, and a Q-factor measuring circuit 34 measures the Q-factor by use of the alternating-current signal from which the power transmission signal is removed.
Patent JP-2013112271-A (JP)
Title: Fuel cell vehicle
Inventor: NAITO HIDEHARU
IPC: B60K1/04
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell vehicle in a simple constitution, which favorably protects a fuel cell stack relative to an external load and easily improves assembling workability of the fuel cell vehicle.SOLUTION: A fuel cell vehicle 10 includes a fuel cell stack 14 having a plurality of fuel cells 16 stacked therein, wherein the fuel cell stack 14 is configured so as to move linearly along rail members 42a, 42b through a slide mechanism 46. The slide mechanism 46 includes a slide plate 48 having the fuel cell stack 14 mounted thereon, wherein the slide plate 48 is supported on the rail members 42a, 42b so as to move in the longitudinal direction.
Patent JP-2013111568-A (JP)
Title: Method for treating waste
Inventor: NISHIKAWA SHOICHI
IPC: B09B5/00
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating waste, in which heat efficiency is improved when burning the waste composed of pruned branches and dried grasses.SOLUTION: The method for treating waste includes the steps of: pulverizing waste composed of pruned branches and dried grasses; sieving the pulverized waste; feeding the waste having a size of approximately 7-15 mm obtained by sieving, into a combustion chamber to subject the waste to suspension burning; and exchanging heat of combustion by suspension burning with water in a boiler, thereby treating the waste.
Patent JP-2013117415-A (JP)
Title: Coating degradation detection method
Inventor: TAKESHITA YUKITOSHI
IPC: G01N33/32
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To enable earlier detection of degradation of coating such as heavy-duty coating, etc.SOLUTION: A coating degradation detection method includes a step S101 of setting temperature (heating temperature) when an endothermic peak appears through a well-known differential scanning thermal analysis, as an initial value. Describing in more detail, the differential scanning thermal analysis is used to measure a temperature change of heat flow at an initial coating time of a measuring object. The heat flow is equivalent to a difference in temperature between a measuring object material and a reference material in the differential scanning thermal analysis. In the measured temperature change of heat flow, the endothermic peak appears. During this time, the endothermic peak is detected in a range of temperature lower than a glass-transition temperature of coating film (material constituting the coating film), and the temperature when the endothermic peak appears is set as the initial value.
Patent JP-2013117271-A (JP)
Title: Sliding spline shaft device
Inventor: IWAI AKINORI
IPC: F16D3/06
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a sliding spline shaft device that can prevent leakage of lubricant oil even if a plug mounting part is torsionally deformed.SOLUTION: A plug 30 for closing an opening of a penetration hole 11a of a cylinder 11 on a side closer to a yoke 12 than to a female spline 11b includes: an annular resilient body 31 for radially outwardly pressing an inner peripheral surface of the penetration hole 11a; and a reinforcement member 32 secured on the annular resilient body 31 in a radially inward direction, and for regulating deformation of the annular resilient body 31 in the radially inward direction.
Patent JP-2013119532-A (JP)
Title: Silicone-modified wax, composition and cosmetic containing the same, and method for producing silicone-modified wax
Inventor: INO HIROOMI
IPC: A61K8/893
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a silicone-modified wax having high compatibility with a volatile or nonvolatile silicone oil, a hydrocarbon oil, an ester oil, natural animal and plant oils and the like, and capable of providing a smooth and easily spreadable paste-shaped or solid composition by thickening each kind of oil components, to provide a method for producing the silicone-modified wax, and to provide a composition and a cosmetic containing the silicone-modified wax.SOLUTION: The silicone-modified wax is produced by subjecting an organohydrogen polysiloxane containing at least one methyl group to hydrosilylation reaction with an esterification product obtained from a polyhydric alcohol, a saturated higher fatty acid and a higher fatty acid having an unsaturated group at the terminal, and has a solid shape or a grease shape having thixotropy at 25°C.
Patent JP-2013122394-A (JP)
Title: Radiation detector
Inventor: ONIHASHI HIROSHI
IPC: A61B6/00
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce possibility of failure in acquiring transmission images of irradiated radiation.SOLUTION: A radiation detector includes a radiographic image detecting section, a memory 27, an image data receiver section 90, incident radiation recognizing means 28, write operation halting means 29, and image data selecting means 30. The radiographic image detecting section converts radiation into an electrical charge signal to form image data which is output every time-divided frame. The memory 27 sequentially stores image data corresponding to a prescribed number of images from the latest one. The image data receiver section 90 sequentially writes the image data generated by the radiographic image detecting section into the memory 27. The incident radiation recognizing means 28 determines presence of incident radiation during each frame. The write operation halting means 29 instruct the image data receiver section 90 to stop writing the image data into the memory 27 during the frames following the frame in which radiation was incident. The image data selecting means 30 selectively outputs image data corresponding to the frame in which radiation was incident from the memory 27.
Patent JP-2012075917-A (JP)
Title: Game machine
Inventor: TANAKA YOSHITOMO
IPC: A63F7/02
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can generate a special game state when a predetermined special result is led out as a result of a variation display game executed on the basis of a starting memory, the game machine in which the interest in a game is prevented from being spoiled when a latent information state is generated.SOLUTION: The game machine includes a probability setting means 30 to set a game into any of a normal probability state and a high probability state, and a notice state setting means 40 to set a game into any notice state from a plurality of notice states including a high probability notice state and a latent notice state. The notice state setting means 40 sets the high probability notice state when a special result is led out and the special game state is generated accompanied by generation of the high probability state as a result of execution of a plurality of variation games with seriality by the game execution control means 30 during a latent notice state is set, and, when the special result is not led out, the latent notice state is continued.
Patent JP-2013121708-A (JP)
Title: Apparatus for manufacturing sealing paste and method of manufacturing sealing paste
Inventor: IKESHITA JUN
IPC: B28B11/02
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing sealing paste and a method of manufacturing sealing paste, configured to prevent reduction in viscosity of the sealing paste.SOLUTION: In the apparatus 100 for manufacturing sealing paste, a raw material powder hopper 140 supplies solid raw material in raw material of sealing paste P, and a raw material liquid tank 150 supplies liquid raw material in the raw material of the sealing paste P. Thereafter, a mixer 110 mixes the supplied solid raw material and the supplied liquid raw material to manufacture the sealing paste P. It is only necessary to mix the solid raw material and the liquid raw material in sealing a ceramic honeycomb structural body 70. There is no need to stir the sealing paste P so that a solid component in the sealing paste P may not sink during storage, thereby preventing reduction in viscosity of the sealing paste P by stirring.
Patent JP-2013124688-A (JP)
Title: Double row cylindrical roller bearing
Inventor: AZUMI SABURO
IPC: F16C19/28
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent mutual separation between inner rings by a simple structure and to reduce manufacturing costs by simplifying manufacture in a double row cylindrical roller bearing in which the inner rings in a plurality of rows are integrated by an outer ring.SOLUTION: The double row cylindrical roller bearing 11 includes the integral outer ring 14 with raceway surfaces 14a, 14b of a plurality of cylindrical rollers 12, 13, and the plurality of the inner rings 15, 16 with raceway surfaces 15a, 16a of the cylindrical rollers. Contact parts 15c, 16c of the adjacent inner rings are fitted and fastened as a spigot shape in which one is concave and the other is convex, and the inner ring 15 and the inner ring 16 are fastened by a surface frictional force between a contact surface 15d of the inner ring 15 and a contact surface 16d of the inner ring 16.
Patent JP-2013128195-A (JP)
Title: Mobile apparatus, information processing method and program
Inventor: SUKI YASUYUKI
IPC: H04N5/232
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To enable easily sharing an imaged image with a specific person.SOLUTION: A mobile apparatus as part of the present technique includes: an imaging unit; a communication unit for transmitting an image obtained through imaging by the imaging unit to another mobile apparatus, which is managed in association with the mobile apparatus of concern, whenever the imaging is performed, and for receiving the image transmitted from the other mobile apparatus whenever imaging is performed by the other mobile apparatus; and a display unit for displaying the image transmitted from the other mobile apparatus and received by the communication unit. The present technique is applicable to an apparatus having an imaging function and a communication function.
Patent JP-2013128038-A (JP)
Title: Semiconductor device
Inventor: YASUMORI KOJI
IPC: H01L27/04
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents a stabilizing capacity element for suppressing fluctuation of a power supply voltage from breaking caused by an ESD discharge.SOLUTION: A semiconductor device comprises: a first external terminal to which a first voltage is externally supplied; a second external terminal to which a second voltage lower than the first voltage is supplied; a first power source line and a second power source line respectively connected to the first external terminal and the second external terminal; a plurality of capacitative elements serially connected to between the first and second power source lines; and a diode connected to between an intermediate contact connecting the plurality of capacitative elements with each other and the second power source line.
Patent JP-2012105316-A (JP)
Title: Method for processing video signal coded in a variety of different format
Inventor: STEWART JOHN SIDNEY
IPC: H04L1/00
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method in a digital signal processing field for demodulating and decoding video signals coded in a variety of different standard formats.SOLUTION: A method includes the steps of: selecting one code rate from a plurality of code rates in response to a deinterleave control signal received by the input of an adaptive deinterleave depuncture device, and defining an error correction overhead with which the selected code rate is transmitted via video signals; selecting one mode from a plurality of deinterleave modes, and identifying how the selected mode is temporarily dispersed; generating an output by performing depuncture and deinterleave adaptively; and decoding the deinterleave completed output in Reed-Solomon format which is supplied, reconstructed, and displayed.
Patent JP-2012151460-A (JP)
Title: Semiconductor device and semiconductor manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of a high-speed operation, which has high reliability.SOLUTION: An oxide semiconductor having crystallinity is used for a semiconductor layer of a transistor, and a channel formation region, a source region and a drain region are formed in the semiconductor layer. The source region and the drain region are formed by performing ion doping or ion implantation of one or a plurality types of elements selected from a rare gas and hydrogen into the semiconductor layer by using a channel protection layer as a mask.
Patent JP-2013132300-A (JP)
Title: Assembling type corrugated board coffin
Inventor: HIBI AKIRA
IPC: A61G17/013
Filed: 2011-12-23
Abstract: PROBLEM TO BE SOLVED: To provide an assembling type corrugated board coffin capable of making appearance good and ensuring a wide storing space in the coffin by eliminating the generation of projections on the outside and the inside of the side end board.SOLUTION: The corrugated board coffin 10 includes: a bottom board 12A comprising a reinforced corrugated board; side boards 12B; and the side end boards 12C. On front and back end parts of the bottom board 12A and the side boards 12B and right and left end parts of the side end board 12C, frame materials 15A of the bottom board, a side board frame material 15B, and frame materials 15C of the side end board comprising a wood or a resin, are fitted so that the bottom board 12A, the side boards 12B and the side end board 12C are connected on approximately the same plane. On the end faces of the side board frame material 15B and the side end board frame material 15C facing each other, engaging grooves 16b and engaging projections 16a are provided in the height direction. When the side end boards 12C are fallen down into the front and back end parts of the bottom board 12A, the development of the right and left side boards 12B are locked by sliding the engaging projection 16b into the engaging groove 16a from above.
Patent JP-2013133285-A (JP)
Title: Composition for reducing phytotoxicity of herbicide
Inventor: SEKINO KEISUKE
IPC: A01N37/22
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition for reducing phytotoxicity capable of reducing damage from agricultural chemicals without spoiling herbicidal effect of a herbicide.SOLUTION: A composition for reducing phytotoxicity of a herbicide includes a phytotoxicity reducing agent such as daimuron and calcium peroxide or iron powder as active ingredients.