baber/WOPTO huggingface dataset:
Patent JP-2012218717-A (JP)
Title: Steering device for vehicle
Inventor: WATANABE KATSUJI
IPC: F16H19/04
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To enhance a steering feeling, by miniaturizing a steering device.SOLUTION: This steering device 10 for a vehicle transmits steering torque to dirigible road wheels 21 and 21 via a rack and pinion mechanism 15 from a steering wheel, and includes: a rack shaft 16 where a rack 32 is formed; two rack support parts 50 and 50 positioned on both sides in the axial length direction of the rack shaft to a position of a pinion 31; and an biasing part 60 positioned between the two rack support parts. The two rack support parts are mutually closely positioned so as to slidably support only a back face 16a of a rack-formed part of the rack shaft positioned in a neutral position of steering. The biasing direction of the biasing part is set so as to be capable of biasing the rack shaft in directions except for at least the direction of the rack. The center line in the slide direction of a rack guide 61 of the biasing part is offset in the direction for contacting a support surface with the back face to a pinion orthogonal reference line.
Patent JP-2011228709-A (JP)
Title: Flash memory having multi-level architecture
Inventor: Alessandro grossi
IPC: H01L27/10
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional memory architecture that may be fabricated using a process flow that is modified relatively a little from the one used to fabricate more familiar two-dimensional memory architecture and to provide a method for manufacturing the same.SOLUTION: A method of fabricating a multi-level memory device comprises forming peripheral circuitry 120 on a substrate 105; covering the peripheral circuitry 120 and the substrate 105 with an interlayer dielectric layer 145; and forming a stack 110 of more than one level of memory array on the interlayer dielectric layer 145.
Patent JP-2011139925-A (JP)
Title: Game machine
Inventor: SUZUKI KENJI
IPC: A63F7/02
Filed: 2011-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which is superior in interest characteristics.  <P>SOLUTION: The game machine includes a prize winning device 400 in which a game ball shot into a game area can win a prize, a distributing part to distribute the prize winning balls to a plurality of areas, a plurality of detecting parts 411, 412 to detect each distributed ball, a comparing part 454 to compare the numbers of game balls detected by the detecting parts 411, 412, and a determining part 456 to determine whether to give a privilege profitable for a player based on the compared result. Thus determination whether to give a privilege profitable for a player is different according to the comparison results in the comparing part 454. When a privilege profitable to a player is determined to give by the determination part 456, because all game balls getting into the prize winning device 400 to win a prize contribute to the determination to give the privilege profitable for a player, the player can get satisfaction feeling.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012225444-A (JP)
Title: Linear motion guide mechanism
Inventor: SUZUKI KATSUYOSHI
IPC: F16C29/04
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a linear motion guide mechanism which can receive loads from various directions, has high rigidity, has satisfactory linear motion guide precision and can be compactly configured.SOLUTION: The linear motion guide mechanism 1 includes: a housing 2; a screw shaft 3 supported so as to be freely rotated around the shaft center O and so as not be able to move in the shaft direction; and a linear motion body 5 which contains a nut 4 screwed to the screw shaft 3 and is moved in the shaft direction of the screw shaft 3 by the rotation of the screw shaft 3. A plurality of guide surfaces 15, 15A, 15B, 15C, 15D along the shaft direction of the screw shaft 3 are disposed in the housing 1. The plurality of guides surfaces 15 form a pair at every two surfaces. Respective two guide surfaces 15 which form the pair are not parallel to each other and face back to back. A plurality of bodies 16 to be guided in contact with the respective guide surfaces 15 respectively are disposed on the linear motion body 5.
Patent JP-2012224786-A (JP)
Title: Production method for polyolefin-based resin foamed particle
Inventor: NOHARA NORINAGA
IPC: C08J9/18
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method for polyolefin-based resin foamed particles, wherein the method can obtain foamed particles improved in the uniformity of the foam diameters even if the foam diameter and the foaming ratio are larger than those of conventionals.SOLUTION: The production method for polyolefin-based resin foamed particles, comprises melt-kneading a polyolefin-based resin (A) and a sulfate anhydride (B) represented by formula (I) in an extruder to provide a polyolefin-based resin melt, granulating the resin melt to obtain polyolefin-based resin particles, dispersing in a closed vessel the resin particles in an aqueous dispersant, also impregnating a physical foaming agent into the resin particles under heating to provide foamable resin particles, and then releasing with the aqueous dispersant the foamable resin particles in a lower pressure than the pressure in the closed vessel to foam to provide foamed particles. Formula (I) is expressed by MM(SO), wherein Mis a univalent cation and Mis a trivalent metal ion.
Patent JP-2011238336-A (JP)
Title: System and method for improved data storage
Inventor: ROSS JOHN ANDERSON FERGUS
IPC: G11B7/0045
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an improved storage system that can address multimedia that has an extended program which needs high capacity storage capacity and a high technological drive to replay content while suppressing manufacturing cost and improving storage capacity and data transfer speed.SOLUTION: A method (200) for storing data in storage media is provided. The method (200) comprises a step (202) of receiving a modulated bit stream including a plurality of bits including bit states of 1 and 0. The method (200) also comprises a step (204) of secondarily modulating each of a plurality of bits including the bit state of 1 to output a plurality of secondarily modulated bits. The method (200) also comprises a step (206) of forming on the storage media a plurality of marks each of which indicates each of the plurality of secondarily modulated bits, and a plurality of bits including the bit state of 0 of the modulated bit stream.
Patent JP-2012234872-A (JP)
Title: Forming method of green compact
Inventor: KUSABETSU KAZUTSUGU
IPC: B30B11/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a green compact capable of forming the green compact from which a magnetic core with less iron loss can be obtained.SOLUTION: A manufacturing method of a green compact 100 used as a magnetic core includes the steps of: charging a cavity defined by a columnar first punch (lower punch 12) and a cylindrical die 10 with mixed powder 3 composed of soft magnetic powder having insulator layers and lubricant; and pressing the mixed powder 3 with the lower punch 12 and an upper punch 11. The lower punch 12 has a liquid-reservoir groove 24 to be charged with molding lubricant formed by dispersing solid lubricant powder into a liquid solvent. The molding lubricant is supplied from the liquid-reservoir groove 24 between an outer peripheral surface 12o of the lower punch 12 and an inner peripheral surface 10i of a die 10 and is applied to the inner peripheral surface 10i of the die 10 by a relative movement between the lower punch 12 and the die 10. The mixed powder 3 contains the lubricant of from 0.4 to 0.8 mass%. By using the mixed powder 3 containing the lubricant while applying the molding lubricant to a molding die 1, the insulator layers can be prevented from being damaged by a sliding contact between the molding die 1 and a compact or the like.
Patent JP-2012234296-A (JP)
Title: Consciousness lowering determination device
Inventor: AOKI HIROFUMI
IPC: G08G1/16
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a consciousness lowering determination device capable of accurately determining a driver's consciousness lowering state.SOLUTION: A consciousness lowering determination device for learning a deviation risk from a vehicle running lane and for determining a threshold for determining a driver's consciousness lowering state on the basis of learned data executes: a step (S23) of determining whether or not road curvature is in the same phase as the deviation risk; a step (S24) of, when determined to be in the same phase, not using the deviation risk as learned data. Since data at the time of out-in-out running is excluded from a learning object, the device can know driver's driving characteristics more accurately and can determine the driver's consciousness lowering state more accurately.
Patent JP-2012235270-A (JP)
Title: Stereoscopic image display device and stereoscopic image display method
Inventor: HATTORI NAGAO
IPC: G09G5/36
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To simultaneously present a stereoscopic image suitable for plural observers, without difficulty.SOLUTION: A stereoscopic image display device is provided with: a display control part which performs display control of sequentially displaying three or more images in a time-division manner; a synchronization part which outputs a synchronizing signal in synchronization with the control by the display control part; and a shielding part which receives the synchronizing signal from the synchronization part and operates it in synchronization with the display control part, thereby presenting images to the right eye and the left eye selectively from the three or more images. The shielding part has a function which according to a preset value, selects a pair of images to be presented to the right eye and the left eye from the three or more images.
Patent JP-2012232060-A (JP)
Title: Game machine
Inventor: KAMISAKA SEI
IPC: A63F7/02
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine giving a fresh impression to a player.SOLUTION: In the game machine 1 including a game board 10 which is light transmissive and has a center insertion hole 21 passing through in front and back directions at a center part, a liquid crystal screen 26 for displaying a symbol game through the center insertion hole 21, and a performance device 100 for executing the performance of the symbol game, the performance device 100 includes a plurality of light emitting bodies (a first light emitting body 110, a second light emitting body 120, a third light emitting body 130, a fourth light emitting body 140 and a fifth light emitting body 150) respectively provided with a light emitting source at both ends of a tubular light emitting part, one light emitting body (the second light emitting body 120, the third light emitting body 130, the fourth light emitting body 140 and the fifth light emitting body 150) is disposed on the back side of the game board 10 to provide a player with a light emitting performance through the game board 10, and the other light emitting body (the first light emitting body 110) is disposed at a position to overlap with the center insertion hole 21 of the game board 10 in the front and back directions to provide the player with the light emitting performance without interposing the game board 10.
Patent JP-2012237145-A (JP)
Title: Support structure and guard fence
Inventor: FUKUNAGA KAZUKI
IPC: E01F7/04
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To enable an erection angle and a fence height of a receiving surface of a guard net to be kept constant even if there are undulations on a slope, and allow a support structure to exhibit steady damping performance.SOLUTION: An axial force absorber 20 is composed of plural resilient rods 21, a deformation guide 30 is composed of a rigid material, and the axial force acting on the deformation guide 30 is guided to the axial force absorber 20 via connection members 12, 13 and 14.
Patent JP-2012245141-A (JP)
Title: X-ray imaging apparatus
Inventor: ONO KEISUKE
IPC: G01T7/00
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray imaging apparatus that obtains a proper X-ray image by preventing influence of a remaining signal due to delay, in extracting a detection signal of X-rays at predetermined sampling intervals by continuously emitting the X-rays.SOLUTION: When the X-ray image is captured, a charge signal stored in each storage capacitance is extracted at first sampling intervals by turning on/off each switching element at the first sampling intervals. After the X-ray image is captured, the charge signal remaining due to delay in the storage capacitance is extracted at second sampling intervals by turning on/off each switching element at the second intervals shorter than the first sampling intervals.
Patent JP-2012248427-A (JP)
Title: Battery
Inventor: YOSHITAKE SHINSUKE
IPC: H01M50/119
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery based on a newly developed structure in which plural electrode foils and current collectors in a spiral power generation element are conductively joined in a vibration resistant state, making the battery suitable for use in running vehicles as well.SOLUTION: In a non-aqueous electrolyte secondary battery, there are included a power generation element 1 in a spiral round corner rectangular shape consisting of positive and negative electrode foils and separators which together are wound round, positive and negative current collectors 2, 3 disposed on both sides of the power generation element 1 in a spiral shaft center direction, and a square shaped battery case which accommodates these parts 1, 2 and 3. A plurality of foil end parts 7A, 8A extended in a spiral shaft center direction from the separators of the electrode foils and the current collectors 2, 3 are conductively joined, and a support member 13 interposed between the current collectors 2, 3 to keep the current collectors 2, 3 from becoming displaced toward each other side is disposed through a space between a cylindrical surface 1E of the power generation element 1 and the battery case 4.
Patent JP-2012247350-A (JP)
Title: Rotary electric machine
Inventor: OTSUBO YOSUKE
IPC: H02K11/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine which is capable of sharing a resolver regardless of the size of a rotary shaft.SOLUTION: A rotary electric machine comprises a tubular housing, a stator provided within the housing, a rotor which is provided at an inner peripheral side of the stator and includes a rotary shaft provided coaxially with the housing, and a resolver which detects a rotation angle of the rotor. The resolver includes an annular resolver stator provided in the housing, and a resolver rotor which is mounted through an adapter to a shaft end face side of the rotary shaft so as to be rotated integrally with the rotary shaft, in the rotary shaft at an inner peripheral side of the resolver stator. The adapter includes a move regulation part which regulates relative move of the adapter and the rotary shaft, and a rotation regulation part which regulates relative rotations of the adapter and the resolver rotor.
Patent JP-2012251905-A (JP)
Title: Quality assurance method of powder material
Inventor: ISHIKAWA SEIJI
IPC: H01M4/36
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a quality assurance method of a powder material, for providing an index for describing a particle size distribution of electrode raw material powder and assuring quality of the powder material.SOLUTION: In a quality assurance method of a powder material, a particle size distribution of a sample of powder of an electrode material constituting a battery is measured, and transition of an excess average of the particle size distribution of the sample of the powder is obtained on the basis of a measured value of the particle size distribution. In the particle size distribution of the sample of the powder, a threshold for determining a processing object range of a particle size of the powder is determined, and a distribution parameter of a generalized Pareto distribution suited to the particle size distribution of the sample of the powder is obtained on the basis of the particle size distribution of the sample of the powder equal to or larger than the threshold and the generalized Pareto distribution. The quality of the powder material is inspected for each lot of the powder, and an inspection result of the quality for the powder is outputted including the distribution parameter. The quality assurance method includes an assurance step of assuring the lot of a manufactured powder material so as to provide only the one for which the distribution parameter included in the inspection result satisfies a prescribed reference.
Patent JP-2012231441-A (JP)
Title: Image processing system
Inventor: KOBAYASHI MASAHIRO
IPC: H04N5/225
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for performing noise removal and sensitization processing at a low cost by being connected to a general video camera image.SOLUTION: Noise reduction processing for averaging brightness by adding a plurality of frames by a ratio according to geometric series is performed to still pixels, and the noise reduction processing for averaging the brightness by adding a plurality of frames according to the geometric series and the sensitization processing for which a sensitization magnification is at least 1 are performed to dark pixels. Whether an object pixel is a moving pixel or a still pixel is determined, the pixel to which only the sensitization processing is performed is selected for the moving pixel, and the pixel obtained by the noise reduction processing and the sensitization processing is selected for the still pixel.
Patent JP-2011187456-A (JP)
Title: Apparatus and method for manufacturing organic el device, film deposition device, and film deposition method
Inventor: WAKABAYASHI MASA
IPC: H01L51/50
Filed: 2011-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device manufacturing apparatus which can convey a substrate in a vacuum environment by setting its vapor-deposition surface as an upper surface in a simple mechanism and perform vapor-deposition during upper surface conveyance in high accuracy, a method for manufacturing an organic EL device, a film deposition device, or a film deposition method.  <P>SOLUTION: In the organic EL device manufacturing apparatus, the substrate is conveyed in the vacuum environment with its vapor-deposition surface set as an upper surface, a conveying surface of the substrate is retained so as not to slide at least when the substrate moves, the substrate is delivered in a vacuum chamber, and then, the substrate is vapor-deposited by erecting the substrate in a vertical or approximately vertical state. Further, a plurality of substrates conveyed in an upper-surface conveying state are alternately vapor-deposited with the same vapor-deposition source in one vacuum vapor-deposition chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013005177-A (JP)
Title: Delay circuit and system
Inventor: SUZUKI KOSUKE
IPC: H03K5/131
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a delay circuit that implements high precision by keeping a constant increase and decrease in delay time when changing the number of delay stages.SOLUTION: The delay circuit includes a plurality of delay stages connected in series, a detection circuit and an adjustment circuit. Each delay stage includes a first delay element for inverting a signal from the preceding stage before transfer to the following stage, and a second delay element for inverting a signal from the following stage before transfer to the preceding stage or inverting a delayed signal, which is the inversion of the signal from the preceding stage, before transfer to the preceding stage. The detection circuit detects propagation delay times in respective odd-numbered and even-numbered delay stages from the signal reception from the preceding stage to the signal output from the second delay element through the delayed signal. The adjustment circuit establishes a constant propagation delay time in the odd-numbered and even-numbered delay stages on the basis of the detection results of the detection circuit.
Patent JP-2013002159-A (JP)
Title: Method for manufacturing water sealing material
Inventor: MITARAI YOSHIO
IPC: B09B1/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a water sealing material capable of improving strength of the water sealing material to a level of not causing brittle fracture and reducing the variation of image quality while securing deformation follow-up ability of the water sealing material.SOLUTION: In manufacturing a water sealing material M by mixing sediment S, water W, and a solidification material C, the water sealing material M having a uniaxial compressive strength qu of 50 kN/mto 200 kN/mafter cured for 28 days is obtained by mixing the solidification material C of an amount required for making the uniaxial compressive strength qu after cured for 28 days of the water sealing material M to be manufactured 300 kN/mto 700 kN/mand a development strength suppressing material R consisting of a saccharide or a humic acid.
Patent JP-2013000474-A (JP)
Title: Game machine
Inventor: HAMANA TETSUYA
IPC: A63F7/02
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine equipped with a speaker and a speaker box, configured to prevent interference between sound waves in a speaker box while increasing the capacity of the speaker box.SOLUTION: A modesty panel part 80 of the game machine 10 includes a sound wave receiving part 812 which is provided behind the speaker 29 so as to receive the sound wave propagating backward from a vibrating plate of the speaker, a sound wave branching part 813 which branches the sound wave received in the sound wave receiving part 812 in the right and left directions, a sound wave propagating part 811 which extends toward the right and left directions from the sound wave branching part 813 so as to propagate the sound wave branched at the sound wave branching part 813, modesty panel sound emitting parts 82a which are provided on both right and left end parts of the sound wave propagating part 811 so as to emit forward the sound waves propagated in the sound wave propagating part 811.
Patent JP-2011238942-A (JP)
Title: Semiconductor device having reduced defect of active region, and unique contact scheme
Inventor: JEFFREY DEVIN BOOD
IPC: H01L27/146
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device with reduced defect of an active region.SOLUTION: This method for manufacturing a surface radiation optical sensor includes (a) a step for forming an array of semiconductor pixels in an active region, (b) a step for forming contact regions with conductive types isolated from and opposite to each other in each pixel, and (c) a step for forming a metallic contact in the contact region and, in each pixel, covering at least about 30% of a total of an area of a top surface of the contact region with the metallic contact.
Patent JP-2013007606-A (JP)
Title: Sensor unit
Inventor: FUJIWARA HIDEKI
IPC: G01L19/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a sensor unit that attenuates noise by suppressing a parasitic capacitance and variation thereof between a signal line and a frame ground and also has a high-pressure and high-withstand-voltage characteristic.SOLUTION: A sensor unit includes: a ceramic member having a first surface and a second surface which face each other with a predetermined thickness; a sensor part mounted on the first surface side; multiple metallic pins arranged by fixing to the second surface side; multiple internal wires penetrating the ceramic member and connecting the sensor part to the metallic pins; and a metallic member formed at the peripheral end of the second surface side and joined with a housing by welding.