baber/WOPTO huggingface dataset:
Patent JP-2010148939-A (JP)
Title: Pinball game machine
Inventor: TANGE CHIKARA
IPC: A63F7/02
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable the development of a desired type of machine which achieves a novel game maintaining its coziness by following a part of the conventional specifications.  <P>SOLUTION: A playing area is provided with the first and second starter slots 62 and 63 which game balls enter. The first lottery means 126 executes the first lottery, and the second lottery means 128 the second lottery. The first symbol decision means 138 refers to the first varying pattern table to decide the varying pattern of the first special symbols showing the result of the first lottery and the second symbol decision means 140 refers to the second varying pattern table to decide the varying pattern of the second special symbols showing the result of the second lottery. The first special symbols are displayed being varied on the first special symbol display device 70 and the second special figures done so on the second special symbol display device 71. The main display control means 118 makes the first special symbol display device 70 variably display the first special symbols, and the second special symbol display device 71 the second special symbols.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011214621-A (JP)
Title: Hydraulic control device
Inventor: YAMAGUCHI MASAJI
IPC: F16K11/07
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device capable of engaging a hydraulic frictional engagement element even if hydraulic pressure cannot be supplied from a solenoid valve to the hydraulic frictional engagement element corresponding to the solenoid valve due to the abnormality of the state of supply of hydraulic pressure from the solenoid valve while suppressing an increase in the cost and the size of the hydraulic control device.SOLUTION: When an oil pump 29 is driven by an engine and the state of supply of hydraulic pressure from the C1 linear solenoid valve SLC1 causes abnormality, a selector valve 70 forms a second state in which a line pressure PL (Pd) from a manual valve 53 as a hydraulic pressure which does not depend on the state of generation of the hydraulic pressures of the C1 linear solenoid valve SLC1 and a B1 linear solenoid valve SLB1 can be supplied to a clutch C1 using, as a signal pressure, a B1 solenoid valve pressure Pslb1 from the B1 linear solenoid valve SLB1.
Patent JP-2010262274-A (JP)
Title: Liquid crystal display device and polarizing plate with condensing element
Inventor: TAKEMOTO HIROYUKI
IPC: G02F1/1335
Filed: 2010-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having an excellent front contrast ratio, and a polarizing plate with a condensing element for materializing the liquid crystal display device having the excellent front contrast ratio.  <P>SOLUTION: This liquid crystal display device includes a rear light source device, a rear polarizing plate, a liquid crystal cell including liquid crystal molecules that are substantially perpendicularly aligned during black display, and a front polarizing plate, which are provided in the stated order. An absorption axis of a polarizer of the rear polarizing plate is perpendicular to an absorption axis of a polarizer of the front polarizing plate. Condensed light in which a half-value angle in a direction perpendicular to the absorption axis of the polarizer of the rear polarizing plate is smaller than a half-value angle in a direction parallel to the absorption axis of the polarizer of the rear polarizing plate enters the rear polarizing plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242968-A (JP)
Title: Coil spring protecting tube for automobile suspension device
Inventor: LEE WON SIK
IPC: B60G11/16
Filed: 2010-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil spring protecting tube for an automobile suspension device, easy to mold and capable of preventing the infiltration of different materials into an opened cutout part.  <P>SOLUTION: The coil spring protecting tube for the automobile suspension device includes a ring-shaped protecting tube body having both front ends separated from each other, a plurality of air through-holes formed in the peripheral edge of the protecting tube body while passing vertically therethrough, and a cutout part formed in the longitudinal direction of the protecting tube body. The cutout part includes a pair of upper and lower blades protruded from the protecting tube body to the outside and joined to each other with high frequency fusion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011216778-A (JP)
Title: Organic el display device, and method of manufacturing the same
Inventor: KANDA YASUKATSU
IPC: H05B33/12
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device that is manufactured inexpensively with high accuracy, and to provide a method of manufacturing the same.SOLUTION: A process of forming at least one of a hole transport layer, a light emitting layer and an electron transport layer includes a process of forming a film material layer of the layer and a process of arranging a mask having a predetermined pattern formed thereon at an interval between the mask and the film material layer, and imparting activation energy to the film material layer through the mask while introducing active gas to between the mask and film material layer. The organic EL element is formed by performing patterning by an optical etching method, so that the organic EL display device is manufactured inexpensively with high accuracy compared with a case wherein coating is carried selectively by different colors using vapor-deposition masks.
Patent JP-2011222203-A (JP)
Title: Fuel cell stack
Inventor: SASAMOTO KAZUYA
IPC: H01M8/10
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To quickly prevent occurrence of liquid junction among generation cells with a simple structure.SOLUTION: In a fuel cell stack 10, a plurality of generation cells 12 is stacked in a direction of gravity to an electrode surface as a horizontal surface. An end plate 20b, which is a lower end of the fuel cell stack 10 in a stack direction, has a discharge pipe 68a forming a lower end of an oxidant gas discharge connection hole 28b. An inner circumference surface of the discharge pipe 68a is formed spiral grooves 70 to block continuous water droplets. Condensate w blocked the continuity by the spiral grooves 70 is certainly discharged to the inside of a manifold member 60b.
Patent JP-2011222284-A (JP)
Title: Light guide for surface light source device, and method of manufacturing light guide plate molding mold
Inventor: UEKI SOHEI
IPC: B29C33/38
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a high quality light guide molding mold for a surface light source device, which does not cause a shape variation of a lens top part, even when a blasting pressure of blast particles is increased due to the necessity for increasing a light emission ratio at a position apart from a light source, and which suppresses widening of a viewing angle of emission light from a light guide and a decrease in luminance.SOLUTION: The light guide is manufactured by a step of forming a mold member for a shape corresponding to a plurality of first recessed grooves arranged parallel to each other, a step of forming a first electroforming mold having a plurality of first protruding structures by transferring the plurality of first recessed grooves by an electroforming method, a step of applying blast processing to the first electroforming mold to form a protruding structure having a plurality of fine recessed embosses formed on a surface, a step of transferring a plurality of second protruding structures by an electroforming method to form a second electroforming mold having a plurality of second recessed grooves, and a step of transferring the plurality of second recessed grooves of the second electroforming mold.
Patent JP-2011226652-A (JP)
Title: Air cleaner
Inventor: KURIHARA HIROAKI
IPC: F24F7/00
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To efficiently clean the space in front of the face of a sleeper without giving him or her a discomfort feeling.SOLUTION: An air cleaner includes: a bed part 11; an air blow fan part; a filter part; a suction part 14; a blowoff part 15 provided on the head side of the bed part 11; and multiple blowoff ports 17 provided in a blowoff front surface 16 on the bed part 11 side of the blowoff part 15 to blow off cleaned airflows 19. The multiple blowoff ports 17 are designed to have the respectively generated clean airflows 19 collide one another in the space in front of the face of a sleeper 18 on the bed part 11 so that the space in front of the sleeper's face can be efficiently cleaned by the weak clean airflows 19 without giving a discomfort feeling by blowing clean airflows 19 to the head of the sleeper 18 but by forming a positive pressure area 20 only in the space in front of the face of the sleeper 18.
Patent JP-2011226104-A (JP)
Title: Descent device and descent method of long front at time of power abnormal stop
Inventor: NABESHIMA TORU
IPC: F15B20/00
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a descent device and a descent method, at the time of the power abnormal stop, of the long front allowed be in stoppage posture in which the front is lowered in the case of a power abnormal stop in the work machine having a long front.SOLUTION: In the descent device of the long front, a pilot-hydraulic-pressure pipeline 58 for emergencies is formed so as to be branched from pilot-valves 46 to 49 and a valve 52 provided in a discharge pipeline 53 of a pilot pump 23 and preventing the back run of the pilot pressure oil to the pilot pump 23. The descent device includes a coupler 61 which removably connects the pilot-hydraulic-pressure pipeline 58 for emergencies to a discharge pipeline 53A of a pilot pump 23A of an accompanying work machine 56. Pilot pressure oil is supplied to the work machine through the pilot-hydraulic-pressure pipeline for emergencies from the accompanying work machine and a control valve is switched to the arm descent direction. And hydraulic oil is circulated between a bottom room of an oil hydraulic cylinder for an arm drive and a rod chamber, so that the arm is lowered.
Patent JP-2011226165-A (JP)
Title: Banking reinforcing structure and mounting metal fitting used therefor
Inventor: NAKANISHI HIROYUKI
IPC: E02D17/18
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a banking reinforcing structure preventing the deformation of a banking slope surface.SOLUTION: A banking reinforcing structure 1 comprises a retaining wall 2 formed by a plurality of wallboards 5 raised in surface shapes, sheet materials 6, and a mounting metal fitting 7 coupling the adjacent wallboards 5 with each other and fixing the sheet materials 6 to the back surfaces of the wallboards 5. The sheet materials 6 are embedded in a banking 3, and fixed to a lower end and an upper end on the back surfaces of the wallboards 5 at the intermediate pats thereof and folded back, thereby dividing the banking 3 into layers 8. Consequently, the retaining wall 2 is formed on a slope surface 11 of the banking 3, and the retaining wall 2 is integrated with the banking 3.
Patent JP-2011224208-A (JP)
Title: Washing machine
Inventor: SENOO TOSHIHIRO
IPC: D06F39/00
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of effectively irradiating light to clothing that comes in contact with ion water in a washing tub to improve antibacterial and deodorization effect obtained from silver ion, thereby reducing the operation cost.SOLUTION: In a washing machine in which an ion water generator 16 provided in the middle of a water supply path 12 generates ion water that contains silver ion and supplies the ion water into a washing tub 2, a light-emitting device 5 that emits light when submerged in retained water W is provided inside the washing tub 2 and the light emitted by the light-emitting device 5 is irradiated to the clothing agitated with the ion water, so that the antibacterial and deodorization effect obtained from the silver ion in the ion water is improved.
Patent JP-2011228540-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MATSUMOTO NAOKI
IPC: H01L21/56
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can reduce defects of metal wires and its manufacturing method.SOLUTION: A substrate 2 having a connection terminal 4, a semiconductor device 3 arranged on the substrate 2, a metal wire 5 connecting the semiconductor device 3 and the connection terminal 4, and a sealing resin 9 sealing the semiconductor device 3 and the metal wire 5 are provided. A metal plate 10 for heat dissipation is arranged on the surface of the sealing resin 9, and the metal plate 10 for heat dissipation has a projection 12 at the position opposing the semiconductor device 3.
Patent JP-2011227405-A (JP)
Title: Pattern forming method, chemical amplification type resist composition and resist film
Inventor: KATO KEITA
IPC: G03F7/004
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method allowing exposure latitude (EL) and depth of focus (DOF) to be excellent and allowing reduction of line width roughness (LWR) and residue defect; a chemical amplification resist composition; and a resist film.SOLUTION: Provided is a pattern forming method comprising (I) a process for forming a film with a chemical amplification type resist composition containing (A) a resin, (B) a non-ionic compound generating acid by irradiation of active rays or radiation, (C) a crosslinking agent and (D) a solvent, (II) a process for exposing the film, and (III) a process for developing using a developer containing an organic solvent; a chemical amplification type resist composition used in the pattern forming method; and a resist film formed by the chemical amplification resist composition.
Patent JP-2011231866-A (JP)
Title: Isolation valve, and method of replacing the same
Inventor: OHATA YASUHIRO
IPC: G21C7/16
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an isolation valve in which damage of a seat ring due to an edge of a flow passage or the like of a valve box upon attaching the seat ring to the valve box is prevented by facilitating tolerance control of inside dimensions of the flow passage of the valve box and outside dimensions of the seat ring.SOLUTION: The isolation valve has: a bonnet attached to the upside of the valve box 41; a hole 45 communicating with the flow passage 6 of the valve box 41, opened to a bonnet side thereof; and the seat ring 70 with a seat surface abutting to an wedge of a stem at an end of the flow passage 6 of the valve box 41, the bottom facing the hole 45. Here, an screw hole is formed on an inner surface of the flow passage 6 of the valve box, a groove is formed on an head of the seat ring 70, and a screw part engaging with the screw hole formed on the inner surface of the flow passage of the valve box is arranged at a body section of the seat ring 70. Thus, the seat ring 70 is detachably attached to the flow passage of the valve box 41, and the seat ring 70 is detached/attached from/to the flow passage of the valve box through the hole 45 opened to the bonnet side of the valve box 41.
Patent JP-2011231293-A (JP)
Title: Glycopeptide derivative and method for producing the same
Inventor: SUGAWARA SHUICHI
IPC: G01N30/88
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a glycopeptide derivative that can be a useful tool in a medical field, a drug development field, and the like and is labeled so as to be capable of being detected and a method for producing the same.SOLUTION: The glycopeptide derivative that is labeled so as to be capable of being detected and is represented by the formula (I) is provided. In the formula, at least one of Rs represents a labeling substance, and the others represent hydrogen atoms.
Patent JP-2011236065-A (JP)
Title: Clay film, clay dispersion, and method for producing clay dispersion
Inventor: TSUDA OSAMU
IPC: C01B33/40
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To firstly provide a clay film having high tensile strength, a clay dispersion, and a method for producing the clay dispersion by effectively proceeding with exfoliation of a mica particle layer while keeping a high aspect ratio intact without breaking clay particles and atomizing when dispersing clay into a solvent.SOLUTION: The clay film has tensile strength of not less than 20 MPa. The clay film preferably contains at least mica. The mica is preferably a swellable mica containing at least sodium ions or lithium ions as interlayer cations.
Patent JP-2011234822-A (JP)
Title: Strap fastener and ring shape accessory
Inventor: TEJIMA MASARU
IPC: A44C25/00
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a strap fastener which can reduce a manufacturing cost and easily and firmly fix a strap member and a ring shape accessory with the strap fastener.SOLUTION: In the strap fastener 10 in which the strap member 2 is secured by locking a cap 30 to a strap fastener body 20, the strap fastener body 20 is constituted of a pair of holding parts 21, 21 extending substantially parallel to the center line O of the strap member 2 and holding the strap member 2 from both sides, a coupling part 25 coupling the pair of holding parts 21, 21 such that they can elastically deform in a direction in which they come closer to each other, and detent parts 22 protruding from inside faces 21c facing each other in the pair of holding parts 21, 21, and the cap 30 is outwardly fitted to the pair of holding parts 21, 21 holding the strap member 2 from the distal end 21b side thereof.
Patent JP-2011030203-A (JP)
Title: Digital camera
Inventor: OTA ATSUYA
IPC: H04N5/374
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera for preventing deterioration in image quality even if a high-luminance light is made incident.  <P>SOLUTION: The digital camera is equipped with: an image pickup element having a plurality of pixels disposed in matrix, picking up an image of a subject and outputting a first pixel signal; a change indicating means for indicating a change in the operation state of signal output of the image pickup element; a reading means for reading a second pixel signal from pixels included in a predetermined line in a plurality of pixels when the change in operation state is indicated; a calculating means for calculating a correction value for correcting an error for each pixel column of the first pixel signal by using the second pixel signal; a correcting means for applying correction to the first pixel signal by using the calculated correction value; a determining means for determining whether or not a subject image meets predetermined conditions about brightness information every time the first pixel signal is read; and a prohibiting means for prohibiting the correcting means from correcting the first pixel signal if the determining means determines that the predetermined conditions are met when the change indicating means indicates the change in the operation state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241558-A (JP)
Title: Bracket for attaching handrail
Inventor: MORI TOSHIO
IPC: E04G21/32
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a bracket for attaching a handrail capable of facilitating an installation work and a demolition work of a fall prevention handrail at an upper end of a sheet pile.SOLUTION: A bracket for attaching a handrail comprises; a pair of rectangular pieces; a connection piece to connect the rectangular pieces oppositely at one of long sides of each of the rectangular pieces with a prescribed gap in between; an arm member which is slidably arranged in the gap between the rectangular pieces; a grip section positioned with a prescribed distance from the other long sides of the rectangular pieces opposite to the one of the long sides; and a single pipe storage section fixed to the grip part. The arm member is formed in an arc shape convexly curved toward the other of the long sides of the rectangular pieces. An upper end of a sheet pile is nipped in a distance between the other of the long slides and the grip section, and is fixed between a convexly curved edge portion and the grip section by sliding the arm member downward in the gap between the rectangular pieces so that a convexly curved edge portion is protruded inside the gap.
Patent JP-2011244138-A (JP)
Title: Switching amplifier and dc voltage switch
Inventor: KAWAI TAKATOSHI
IPC: H03F3/24
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a switching amplifier and a DC voltage switch capable of reducing distortion between input and output of a pulse modulation signal to be generated by guard time in a high speed large power switching amplifier and the DC voltage switch.SOLUTION: The switching amplifier 100 includes: a main switch part 130 consisting of a high side switch 131 and a low side switch 132 which are inserted between poles of a DC supply power source to exclusively perform on/off operations; a first drive part 110 which drives the high side switch 131; a second drive part 120 which exclusively operates with the first drive part 110 to drive the low side switch 132; and a pulse signal correction part 140 which corrects an input pulse signal to output the pulse signal after correction to the first and second drive parts 110 and 120. The pulse signal correction part 140 corrects the input pulse signal to correct the distortion between the input and the output of the pulse signal by the guard time.
Patent JP-2011243430-A (JP)
Title: Electronic circuit unit to be connected to outside
Inventor: NISHIO AKIHIRO
IPC: H01R24/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit unit which is made compact and has its structure simplified.SOLUTION: The electronic circuit unit includes a circuit board 10, a case CS which stores it, and a plurality of terminals 30 provided to the terminals of a plurality of electric wires respectively. The case CS is divided into a first case member CS1 and a second case member CS2, and the first case member CS1 has a board storage portion 20A and a terminal holding portion 40A in one body. The terminal holding portion 40A has terminals 30, and the board storage portion 20A holds the circuit board 10 at a terminal contact position such that the respective terminals 30 come into contact with respective connection conductors 14 provided to an edge 12 of the circuit board 10. The first case member CS1 is provided with a guide-in member 60A, and moves between a guide-in position where a guide-in opening 63 is positioned nearer an opening of the first case member 10A than the terminal holding portion 40A and a retraction position which is set back from the guide-in position toward the terminal holding portion 40A and where the circuit board is allowed to be inserted up to the terminal contact position.