baber/WOPTO huggingface dataset:
Patent JP-2011078848-A (JP)
Title: Game machine
Inventor: NANBA HIDEKI
IPC: A63F7/02
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which has no fear of causing player's misunderstanding and cooling down player's interest.  <P>SOLUTION: As a big prize winning mode, a specific probability variation prize winning wherein a special game is finished in a mode a player does not notice and led into a probability variation state is set in addition to a probability variation prize winning, wherein various kinds of performance corresponding to winning/losing prize modes such as probability variation prize winning, specific probability variation prize winning, and loses are preset, and performance determined according to a winning/losing prize mode is executed in a performance display device. When specific probability variation prize winning occurs during probability variation, display performance wherein a plurality of symbols for performance do not match as one symbol and display performance wherein a game state is not changed are executed as performance corresponding to specific probability variation prize winning. Thus, a fear to make a player misunderstand or to cool down the taste while performance is made as if a game state changes advantageously to a player even though the game state does not change advantageously to the player actually, when specific probability variation prize winning occurs during probability variation. is avoided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012154881-A (JP)
Title: Detection method of ovarian cancer, discrimination method of ovarian cancer and endometriosis and kit
Inventor: NAKADA HIROSHI
IPC: G01N33/574
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide technology which enables ovarian cancer and endometriosis in an examinee to be discriminated with high precision.SOLUTION: A detection method of ovarian cancer is provided with which the ovarian cancer in an examinee is detected using serial Tn antigens bound to CA125 in a body fluid of the examinee as an index. Sandwich immunoassay can be adopted which combines an antibody with respect to the CA125 and an antibody with respect to the serial Tn antigens. A discrimination method of ovarian cancer and endometriosis employing the detection method and a kit used for these methods are also provided.
Patent JP-2012153111-A (JP)
Title: Film with hologram pattern and method for producing film with hologram pattern
Inventor: HIRATA KATSUYUKI
IPC: G09F19/12
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a film with a hologram pattern in which the hologram pattern can be visibly recognized even when an ink layer is directly formed on an uneven surface of the hologram pattern and the hologram pattern can be developed on a printing design of the ink layer; to provide a method for producing the same; further to provide the film with the hologram pattern in which a flexibility of a design is expanded and designability is improved by decreasing restriction on arrangement of the hologram pattern and the ink layer; and to provide a method for producing the same.SOLUTION: The film with the hologram pattern includes a hologram pattern forming layer, the ink layer and a reflection layer formed in order on a base material. The ink layer is directly formed at least at a part on the hologram pattern formed in the hologram pattern forming layer and the reflection layer is arranged at a side farther from the base material in regard to the hologram pattern and the ink layer.
Patent JP-2012157384-A (JP)
Title: Diagnosis support apparatus, diagnosis support method, lesion detection apparatus, and lesion detection method
Inventor: OMORI TOSHIHIKO
IPC: G01N21/17
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a diagnosis support apparatus that enables an observer to readily identify a highly probable lesion and to reduce a burden on the observer.SOLUTION: An arithmetric processing apparatus 90 of an OCT apparatus 1 extracts multiple feature regions of possible lesion in an in-vivo inner wall part and allocates scores to the respective feature regions according to how probably the feature regions are lesioned. The arithmetric processing apparatus sets the degree of risk in respective sites of the inner wall pats based on the scores allocated to the respective feature regions and displays stereostructure data by coloring the respective positions of the inner wall on visualized images based on the degree of risk.
Patent JP-2012160848-A (JP)
Title: Imaging apparatus, imaging system, and driving method of imaging apparatus
Inventor: IWATA KOICHIRO
IPC: H04N9/07
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a pseudo signal may occur depending on a pixel in a pixel configuration which shares a FD part.SOLUTION: An operation is performed to make a pixel unit in a selected state after making the pixel unit in a non-selected state before a reading operation, concerning a plurality of pixels which share a FD part.
Patent JP-2012158272-A (JP)
Title: Electronic control system for vehicle
Inventor: NAKANO ITSUHITO
IPC: B60R16/033
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce electric power consumption in a state of turning on an ignition, in an electronic control system for a vehicle having electronic control units for controlling a predetermined transmission function.SOLUTION: This electronic control system 1 for the vehicle includes the electronic control units 3A and 5A for controlling the predetermined electric equipment function, and includes a driving means 8A connected to the electronic control unit 5A and performing the electric equipment function, and a trigger means 9 connected to the electronic control unit and outputting a switching signal for switching the driving start and stop of the driving means to the electronic control unit. The electronic control unit switches an ordinary mode of supplying a driving current to the electronic control unit and an electric power-saving mode of supplying a sleep current based on the switching signal from the trigger means.
Patent JP-2011086639-A (JP)
Title: Insulator for spark plug, manufacturing method therefor, and spark plug for internal combustion engine
Inventor: KURONO KEIICHI
IPC: H01T13/20
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation and breakage of a support, and to form an insulator with accuracy.  <P>SOLUTION: A spark plug has an insulator 2, holding an axis hole 4 extended in a direction of an axis line CL1 for holding a center electrode 5 at a tip side in its axis hole 4, and a terminal electrode 6 on a rear end side in the axis hole 4. A manufacturing process of the insulator 2 includes a pressurized molding process, in which raw material powder PM is compressed and a molding body CP1, having a non-penetrated hole part HL serving as the axis hole 4 is molded; a support pin insertion process in which a rod-shaped support pin 61 is inserted from the rear-end side of the molding body CP1 into the hole part HL; and a grinding working process in which an outer peripheral face of the molding body CP1 with the support pin 61 inserted is ground so as to obtain an insulator intermediate IP which takes on an insulator shape. In the pressurized molding process, provided, a length of the molding body CP1 along an axis line CL1 is L, the molding body CP1 is molded so that a maximum grinding part MG, and a grinding volume with the grinding working process being a maximum exists within range of 2L/3 from the rear end of the molding body CP1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012164693-A (JP)
Title: Compound semiconductor device, and method of manufacturing the same
Inventor: TOMABECHI SHUICHI
IPC: H01L21/336
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To achieve a highly-reliable compound semiconductor device by achieving certain element isolation simultaneously with formation of a compound semiconductor in an element formation region by a simple method which suppresses the increase in the number of steps at minimum without deterioration of the crystallinity.SOLUTION: An initial layer 3 is selectively formed on an element isolation region on an Si substrate 1. A compound semiconductor lamination structure 4 is formed on the whole surface on the Si substrate 1 including a part on the initial layer 3. The lamination structure 4 serves as an element isolation structure 4B together with the initial layer 3 in the element isolation region, and serves as an element formation layer 4A on which a source electrode 5, a drain electrode 6, and a gate electrode 7 are formed in an element formation region.
Patent JP-2012164739-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YOSHIMURA ATSUSHI
IPC: H01L21/683
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which improves cutting performance of an adhesive layer formed on a semiconductor wafer having singulated chip regions and inhibits contamination and the like of the semiconductor chip caused by cutting scraps and the like of the adhesive layer.SOLUTION: In an embodiment, a liquid adhesive is coated on a semiconductor wafer 3 with keeping a wafer shape by a surface protection film 4 applied to a first face 3a and an adhesive layer 7 is formed. A support sheet 9 having an adhesive layer 8 is applied to a second face 3b of the semiconductor wafer 3. After peeling the surface protection film 4, the support sheet 9 is extended and the adhesive layer 7 including the adhesive and filled in dicing trenches 1 is cut. With keeping an extended state of the support sheet 9, cleaning is performed. Adhesive strengths of parts corresponding to the dicing trenches 1 of the adhesive layer 8 are selectively reduced before the cleaning process.
Patent JP-2012162478-A (JP)
Title: Method for producing maleic anhydride
Inventor: MAEZAWA CHIAKI
IPC: C07B61/00
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing maleic anhydride, by which high-purity maleic anhydride is efficiently obtained with a more convenient purification process in producing maleic anhydride.SOLUTION: After a reaction gas including maleic anhydride is absorbed in an organic solvent, the organic solvent containing maleic anhydride is supplied to a distillation column having a fractional condenser on the column top, a portion of a mixed gas extracted from the column top is subjected to fractional condensation, rough maleic anhydride is extracted from a side stream, in addition the rough maleic anhydride is supplied to the distillation column, and purified maleic anhydride is extracted from the side stream.
Patent JP-2011135089-A (JP)
Title: Aqueous dispersing element for chemical mechanical polishing
Inventor: NISHIMOTO KAZUO
IPC: H01L21/304
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersing element for chemical mechanical polishing by which the occurrence of large solids in storage and conveyance is suppressed, a sufficient polish speed is maintained, and scratches does not occur.  <P>SOLUTION: The aqueous dispersing element contains abrasive particles, an amphiphilic compound, and water. The amphiphilic compound forms a boundary film for suppressing the dissipation of water at the interface between the aqueous dispersing element and the atmosphere. As a result, the occurrence of the solids made of the abrasive particles, etc. in storage or conveyance is prevented. As the amphiphilic compound, aliphatic alcohols, a fatty acid, a sorbitan fatty acid ester, a glycerol fatty acid ester, a propylene-glycol fatty acid ester, and an ester of polyethylene glycol and fatty acid, etc. can be used. The amphiphilic compound is especially preferably a compound of which the HLB value representing the hydrophile-lipophile balance is in the range of zero to six or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012162239-A (JP)
Title: Steering device for vehicle
Inventor: TASHIRO TAKASHI
IPC: F16H25/20
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of easily displacing the direction of a steered wheel, even when a steering electric motor fails.SOLUTION: This steering device includes a ball screw mechanism 23 including a ball nut 48 driven by rotors 31 and 41 of the electric motors 21 and 22 and a screw shaft 47 arranged on a steered shaft 6 and joined to the ball nut 48 by a screw. Rotation of the steered shaft 6 is regulated by a first regulating mechanism 60. A screw member 58 can be removed from a bush 26. The screw member 58 regulates rotation of the rotors 31 and 41 by inserting a second female screw part 63 of a housing 5 and a second insertion hole 64 of the rotor 31. At this time, by rotating the bush 26, the steered shaft 6 is displaced in the axial direction X1 while rotating to the ball nut 48, and the direction of the steered wheel changes.
Patent JP-2011165311-A (JP)
Title: Semiconductor memory device from which edge dummy memory cell block is removed
Inventor: RI TETSUU
IPC: G11C11/4097
Filed: 2011-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device having an open bitline structure from which an edge dummy memory cell block is removed.  <P>SOLUTION: The semiconductor memory device is equipped with: the memory cell block including a memory cell array; an edge sense amplification block including one or more first sense amplifiers, each first sense amplifier having a first bitline, a first complementary bitline, and a first amplification circuit comprising a first transistor having a first size; a central sense amplification block including one or more second sense amplifiers, each second sensor amplifier having a second bitline, a second complementary bitline, and a second amplification circuit comprising a second transistor having a second size different each other from the first size; and a capacitor block including at least one capacitor while electrically being connected with the edge sense amplification block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012167714-A (JP)
Title: Rotation transmission coupling
Inventor: SHINOBU SHUNICHI
IPC: F16D3/70
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotation transmission coupling capable of reducing rigidity in an eccentric direction.SOLUTION: The rotation transmission coupling 10 includes: a pair of first rubber bushings 20 disposed opposite each other in a first axially perpendicular direction Y1 and connected to a driving side member 14; a pair of second rubber bushings 22 disposed opposite each other in a second axially perpendicular direction Y2 orthogonal to the first axially perpendicular direction Y1 and connected to a driven side member 18; and a coupling body 24 holding the rubber bushings 20, 22. The pair of first rubber bushings 20 and the pair of second rubber bushings 22 are held by the coupling body 24 at a position sifted in an axial direction X of a rotation axis O, i.e. offset in the axial direction X.
Patent JP-2012169917-A (JP)
Title: Image processor and adjustment method of the same
Inventor: OSANAI SATOSHI
IPC: G06V10/56
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of accurately recognizing a recognition object even when components of the image processor vary or are deteriorated with time, and its adjustment method.SOLUTION: An image processor 1 includes: image acquisition means 3 for acquiring images; correction means 5 for correcting a pixel value of a pixel constituting the image using a correction coefficient; and object recognition means 5 for recognizing an object in the image after being corrected by the correction means 5. The adjustment method of the image processor 1 includes: a step of acquiring a standard light source image by imaging a prescribed standard light source by the image acquisition means 3; a step of correcting the standard light source image by the correction means 5; a comparison step of comparing color characteristics A of the corrected standard light source image and color characteristics B of the standard light source; and an updating step of updating the correction coefficient so as to reduce a difference between the color characteristics A and the color characteristics B corresponding to the result of the comparison step.
Patent JP-2012167650-A (JP)
Title: Injection valve for gaseous fuel
Inventor: TAKIGUCHI NAOTO
IPC: F02M51/06
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a silent injection valve for gaseous fuel, suppressing leakage of noise to the outside of a nozzle member, while allowing the formation of a spray form of the gaseous fuel satisfactorily mixing with an intake air flow in an intake pipe.SOLUTION: The single nozzle member 11 is fixed to the front end of a valve housing 2, and in the single nozzle member 11, a valve seat 13, a valve hole 45 penetrating through the center of the valve seat 13, a throttle hole 46 connected to an outlet of the valve hole 45 and smaller in diameter than that, and a nozzle hole 48 connected to the outlet of the throttle hole 46 and larger in diameter than that are formed. Thereby, in the injection valve for gaseous fuel, the gaseous fuel is directly injected into the intake pipe E of an engine from the nozzle member 11. In the injection valve for gaseous fuel, an end wall 53, facing a front opening face of the nozzle hole 48, and a plurality of gaseous fuel injection holes 55, penetrating through the end wall 53 and arranged around a central axis Y of the nozzle member 11, are provided in a nozzle cap 50 mounted on a front end of the nozzle member 11.
Patent JP-2012166523-A (JP)
Title: Mold clamping device
Inventor: FUJII KATSUHIRO
IPC: B29C45/66
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a mold clamping device for an injection molding machine, which has substantially shortened full length.SOLUTION: The mold clamping device is a mold clamping device 10 for the injection molding machine which has a fixed plate 3 fixed to a bed 1 and a movable plate 5 reciprocated on the bed so as to be opposed to the fixed bed 3. The mold clamping device 10 has a connecting rod 13 and a crank arm 15 which constitute a piston-crank mechanism. The connecting rod 13 has one end connected to the movable plate 5 to freely turn and the other end connected to a connection part 17 of the crank arm 15 to freely turn, The crank arm 15 has one end connected to the fixed plate 3 to freely turn and the other end having a rotor 23 rocking along an arc-like stator 21. A linear motor 20 is composed of the rotor 23 and the stator 21.
Patent JP-2012171798-A (JP)
Title: Method for producing ceramic sintered body, and method for producing glow plug
Inventor: SUZUKI TETSUYA
IPC: H05B3/18
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ceramic sintered body, and a method for producing a glow plug, capable of suppressing thickness dispersion of a mold release agent, and preventing a part of a molding from being chipped.SOLUTION: A composite molding 130 molded of raw material powder containing ceramics is produced, and a suspension containing a mold release agent is applied onto the composite molding. Surplus liquid 201 which is surplus suspension is removed from a first portion 134 which is a portion including an end on the opposite side to the gravity direction of the composite molding 130, by gas blown out from a nozzle 190. Surplus liquid 201 remaining in a second portion 135 which is a portion furthermore on the gravity direction side than the first portion 134, including an end on the gravity direction side of the composite molding 130 is removed by the gas blown out from the nozzle, to thereby form a uniform suspension layer 203 on the surface of the composite molding 130. The composite molding 130 is mounted on the mold, and then fired to form a sintered body.
Patent JP-2012172986-A (JP)
Title: Inspection method of superconductive wire
Inventor: KAMIMURA SHIGEAKI
IPC: C01G1/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of a superconductive wire with which superconductive filaments can be inspected promptly and accurately with sheath removal.SOLUTION: A superconductive wire 50 has superconductive filaments 10 and a sheath 20 which is made of silver or silver alloy and covers the superconductive filaments 10. The sheath 20 is removed to the middle of a thickness direction by a first etching liquid containing nitric acid. The sheath 20 which has been removed to the middle of the thickness direction is removed by a second etching liquid containing ammonium and hydrogen peroxide, thereby exposing the superconductive filaments 10. The exposed superconductive filaments 10 are then inspected.
Patent JP-2012173963-A (JP)
Title: Optical transceiver
Inventor: TANAKA KOSUKE
IPC: H04B10/43
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce waiting time for access to a Digital Diagnostic Monitor while preventing enlargement of a circuit size.SOLUTION: In an optical transceiver 10, a selector 20 selects a first IC bus B1 at the time of access to a non-volatile memory, and selects a second IC bus B2 in the access to a monitoring part. In the optical transceiver 10, when the access to the monitoring part 14 starts during the access to the non-volatile memory 12, a stop signal is output to a first control part 16a and interrupts the access by the first control part 16a to the non-volatile memory 12, and a switchover signal for letting the selector 20 select the second IC bus B2 is output to the selector 20. In response to the switchover signal, the selector 20 maintains a state of a signal to be output to the first IC bus B1 in a previous state, and selects the second IC bus B2.
Patent JP-2012174543-A (JP)
Title: Solid oxide fuel cell and temperature distribution adjustment method of solid oxide fuel cell using the same
Inventor: TERAMOTO YUICHI
IPC: H01M8/12
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell with less variation of temperature distribution in the power generation chamber of the fuel cell.SOLUTION: An upper heat exchanger 123a, an air exhaust chamber 109 and a fuel supply chamber 106 are disposed on the upper side of a power generation chamber 105, whereas a lower heat exchanger 123b, an air supply chamber 108 and a fuel discharge chamber 107 are disposed on the lower side of the power generation chamber 105. The exhaust air 122a discharged from the power generation chamber 105 exchanges heat with high temperature discharged heat 20 on the upper side and/or the intermediate side, and rises the temperature of the exhaust air 122a thus suppressing heat radiation on the lower stage side or heating the lower stage side.
Patent JP-2012173657-A (JP)
Title: Zoom lens, information device, and portable information terminal device
Inventor: TAKANO YOHEI
IPC: G02B15/20
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens having a substantially compact focus group, having a small moving amount of the focus group, being compact, having a high performance, a half-angle end of a wide field angle of 36.8° or more, a variable-power ratio of 3 times to 5 times, and a resolution adapted to an image pickup element with 5,000,000-10,000,000 pixels.SOLUTION: The zoom lens is disposed with in order from an object side to an image side along an optical axis: a first lens group having a positive refractive power; a second lens group having a negative refractive power; a third lens group having a negative refractive power; and a subsequent group comprising a plurality of or a single lens group. The focusing is performed by the third lens group. A focal length of the second lens group, a focal length of the third lens group, a composite focal length of the second lens group and the third lens group at the telephoto end, and an intermediate focal length between a focal length of the entire system at the wide-angle end and a focal length of the entire system at the telephoto end satisfy predetermined conditional expressions.