baber/WOPTO huggingface dataset:
Patent JP-2010099535-A (JP)
Title: Game machine
Inventor: OSHITA KOICHI
IPC: A63F7/02
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which a player can clearly recognize without being dissatisfied with the degree of advantage in a plurality of game states.  <P>SOLUTION: A regular state in which an electric generator 26 opens and closes so that a Pachinko ball goes into a special symbol start pocket 25 for winning at a necessary prize-winning rate, a time-shortening state in which the electric generator 26 opens and closes so that the prize-winning rate of the Pachinko ball going into the special symbol start pocket 25 may become higher than that in the regular state, and a probability-variation state in which the electric generator 26 opens and closes so that the prize-winning rate of the Pachinko ball going into the special symbol start pocket 25 may be higher than that in the time-shortening state are provided in a changeable manner. A second prize-winning device 30, which is opened on the establishment of a predetermined condition in any game states and puts out prize balls by the prize-winning of the Pachinko ball, is arranged. In the time-shortening state, the second prize-winning device 30 is opened so that the prize-winning rate of the Pachinko ball going into the second prize-winning device 30 is higher than that in the regular state; and in the probability-variation state, the second prize-winning device 30 is opened so that the prize-winning rate of the Pachinko ball going into the second prize-winning device 30 is higher than that in the regular state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101910-A (JP)
Title: Reagent sucking method
Inventor: KITAGAWA NOBUHIRO
IPC: G01N35/02
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent sucking method capable of simply opening and closing the lid of a reagent bottle in an analyte automatic analyzer.  <P>SOLUTION: The reagent sucking method in the analyte automatic analyzer has an opening/closing part for opening and closing the lid of the reagent bottle and a dispensing pipette and a reagent bottle installation place for setting the reagent bottle having a click which projects outward and also having an opening/closing lid by a rotation fulcrum. Following the relative motion between the opening/closing member and the click in a horizontal direction, the opening/closing member is abutted on the click, the lid of the reagent bottle is opened upward by the click moving to the rotation fulcrum. When the relative motion is stopped, the dispensing pipette is lowered to suck the reagent from the reagent bottle the lid of which is opened. After raising the dispensing pipette, following the reverse relative motion reverse to above relative motion, the opening/closing member and the open state lid are abutted, then the lid is closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011163715-A (JP)
Title: Aluminum fin material for heat exchanger
Inventor: OTA YOSUKE
IPC: C09D7/12
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum fin material for a heat exchanger suitably used in an outdoor unit of an air conditioner and the like having superior water repellency and corrosion resistance as a thinned precoating material.  <P>SOLUTION: This aluminum fin material 1 for the heat exchanger includes a base 2 made of aluminum or aluminum alloy, a backing treatment layer 3 formed on a surface of the base 2 and made of a hydrophobic resin, and a water-repellent layer 4 formed on a surface of the backing treatment layer 3 and made of hydrophobic porous fine particles 4a having an average particle diameter of 0.1-10 μm and a pore diameter of 1-50 nm. An attachment amount of the hydrophobic porous fine particles 4a in the water-repellent layer 4 is 10-10,000 mg/m<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171376-A (JP)
Title: Light-emitting device
Inventor: YAMADA MASAFUMI
IPC: H01L33/50
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device 1 which generates white light with uniform strength and uniform color.  <P>SOLUTION: The light-emitting device includes: a blue color LED 10 having a first principal surface 11, a second principal surface 12 and a side surface 13 to produce light; and a package portion 30 in which a recess portion 31 is formed, which is a light shield portion accommodating the blue color LED 10 with no gap on the side surface side, thereby preventing release of the light from the side surface 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168670-A (JP)
Title: Polyphenylene ether based resin composition excellent in abrasion resistance and member composed thereof
Inventor: ARAI YUSUKE
IPC: C08L27/12
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphenylene ether based resin composition which sufficiently meets dimensional accuracy, heat resistance, and chemical resistance required for a paper guide membrane and excels in the abrasion resistance to the sliding of printing recording paper to be carried, and is useful as a molding material of the paper guide member without causing a damage such as scratches to the paper to be carried.  <P>SOLUTION: The polyphenylene ether based resin composition includes 100 pts.wt. resin component including (A) 20-80 wt.% polyphenylene ether resin and (B) 80-20 wt.% styrenic resin, (C) 5-45 pts.wt. filler having a Mohs hardness measured by Mohs hardness scale from 1 to 10 of 3-5, and (D) 2-30 pts.wt. fluororesin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168832-A (JP)
Title: Immersion member for hot-dip metal bath, method for producing immersion member for hot-dip metal bath, hot-dip metal plating apparatus and method for manufacturing hot-dip metal plated steel sheet
Inventor: MATSUBAYASHI SHIGEHARU
IPC: C04B35/584
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion member for hot-dip metal plating bath to which the foreign matter floating on a hot-dip metal plating bath hardly attaches.  <P>SOLUTION: The immersion member 742 for hot-dip metal plating bath is formed by using silicon nitride (Si<SB>3</SB>N<SB>4</SB>)-based ceramic composite material in which 20-70 mass% of boron nitride (BN) is blended with respect to the total mass of the ceramic composite material. When the immersion member 742 is used for a foreign matter removing device (gas lift pump 7) attached to the hot-dip metal plating apparatus, the foreign matter (dross D) hardly attaches or fixes to the immersion member 742 and, therefore, the exchange frequency of the immersion member 742 can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168218-A (JP)
Title: Tire for automated guideway transit vehicle
Inventor: SHIMADA NORIHIRO
IPC: B60C13/00
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire for an automated guideway transit vehicle capable of restraining damage by heat from an auxiliary wheel.  <P>SOLUTION: This subway vehicle 1 is arranged on the vehicle installing outside of the auxiliary wheel 3 guided by a rail 4 for guiding a course of the subway vehicle 1 being the automated guideway transit vehicle, and is used for travel of the subway vehicle 1. An air flow guide 9 slantingly extending at a predetermined angle θ to the tire radial direction and formed in a projecting shape outside in the tread width direction, is arranged on a side surface 7 of at least the vehicle installing inside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170250-A (JP)
Title: Microcapsule type electrophoretic display panel and method for manufacturing the panel
Inventor: SHOJI KAYO
IPC: G02F1/167
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcapsule type electrophoretic display panel capable of solving the problems of reductions in contrast and display brightness caused by a distance between a color filter and an electrophoretic display layer and caused by the amounts of water contained in a microcapsule layer and a conductive adhesive layer, in multicolor displaying in the microcapsule type electrophoretic display panel; and to provide a method for manufacturing the panel.  <P>SOLUTION: In the microcapsule type electrophoretic display panel, the temperature of the microcapsule electrophoretic display panel is set equal to 45°C or more and 55°C or less, and a relative humidity is set equal to 40% or more and 60% or less. Thus, the amount of water contained in the microcapsule electrophoretic display panel is controlled within a range of 0.7g/m<SP>2</SP>or more and 2.7 g/m<SB>2</SB>or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171649-A (JP)
Title: Electronic component mounting package and electronic device employing the same
Inventor: NAKAMICHI HIROYUKI
IPC: H01L23/04
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting package capable of excellently transmitting even a high frequency signal of 25 GHz or higher by reducing impedance mismatching from a signal terminal to a circuit board.  <P>SOLUTION: The invention relates to an electronic component mounting package including a substrate 1 comprised of a metal having a through-hole 1a, a signal terminal 3 fixed through a sealing 2 filling the through-hole 1a, and a circuit board 4 which is mounted on an upper surface of the substrate 1 and in which a signal line conductor 4b is formed from an upper surface of an insulated substrate 4a to the middle of its side face, wherein the signal line conductor 4b positioned on the side face of the insulated substrate 4a and a side face of a portion of the signal terminal 3 protruding from the upper surface of the substrate 1 are abutted and connected. An average impedance from the portion of the signal terminal 3 protruding from the substrate 1 to the signal line conductor 4b on the upper surface of the insulated substrate 4a is made closer to a predetermined value, thereby also reducing a transmission loss. Thus, a high frequency signal can be excellently transmitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167165-A (JP)
Title: Method for manufacturing optical sensor chip
Inventor: HIRAKAWA MASAAKI
IPC: C12Q1/26
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing optical sensor chips which can control permeability change of a sensing film in a retention period by removing bound water contained in the sensing film.  <P>SOLUTION: In the method of manufacturing optical sensor chips, at least one enzyme in a first enzyme oxidizing or reducing a measured object and a second enzyme generating a substance of a coloring substance by reacting with the generated product of the first enzyme is coated with an ionic polymer containing a buffer; the first enzyme, the second enzyme, the coloring substance, and a nonionic cellulose derivative are mixed to prepare coating liquid for sensing film formation; and the sensing film is formed by applying the coating liquid for sensing film formation on an optical waveguide layer formed on a substrate and heating and drying the coating liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170299-A (JP)
Title: Spatial light modulator, illumination apparatus, exposure apparatus, and method for manufacturing them
Inventor: SUZUKI YOSHIHIKO
IPC: B81B3/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize characteristics of a spatial light modulator over a long period.  <P>SOLUTION: The spatial light modulator includes a substrate mounted with a plurality of unit elements, each having an electrode, a movable part that oscillates by being attracted to the electrode by electrostatic force, and a reflection mirror that is held by and oscillates with the movable part; and a light-shielding layer for shielding light that radiates from in-between the reflecting mirrors to the substrate. In this spatial light modulator, the light-shielding layer may be arranged between the reflection mirror and the substrate, and between the reflection mirror and the movable part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172531-A (JP)
Title: Basket for culturing shellfish
Inventor: SASAKI AKIRA
IPC: A01K61/00
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a basket for culturing shellfish, sufficiently securing its closing stability in sea, while capable of performing quick taking-out and putting-in operations principally by one person.  <P>SOLUTION: The continued stage type basket for culturing the shellfish is provided by forming entrance parts 7 and exit parts 8 individually at positions separated in circumferential direction of each of growing chambers at a side net 5, forming the entrance parts 7 as a smaller slit-like form than the total height of the growing chamber, also covering the entrance parts 7 by entrance part door bodies 9 consisting of a same net which is common to each of the upper and lower growing chambers, where its one side edge continues with the side net 5 and another side edge covers the entrance parts 7 to make it as an open up state, as capable of opening and closing, also fixing at least the uppermost edge part and lowermost edge part of the entrance part door bodies 9 with the uppermost part and lowermost part frames 2, 2 by closing yarns 10, 10, opening up the exit parts 8 over the whole height of each of the growing chambers continuously in vertical direction, and covering the exit parts 8 by first and second exit part door bodies 11, 12 consisting of the same net which is common to each of the growing chambers, where its one side edge continues with the side net 5 of the open up edge at the one side and the other side of the exit part 8, and the other side edge is made as opened up state, as overlapped and capable of opening and closing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177916-A (JP)
Title: Ink tank and method for manufacturing the same
Inventor: TAKAHASHI TOMOHIRO
IPC: B41J2/175
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink tank which gives no damage to lid fusion preventing fibers from coming out of the tank in the ink tank in which an aggregate of fibers not fused each other is used as an absorber, and to provide a manufacturing method thereof.  <P>SOLUTION: The absorber 13 as an aggregate of fibers not fused each other is filled inside a tank case 12 with a lid 14 joined thereto. A surface facing the lid 14 side of the absorber 13 is made a fiber uniting surface 131 where the fibers are fused each other. An end part of the fiber uniting surface 131 is located lower than a central part of the fiber uniting surface 131. In other words, the end part of the fiber uniting surface 131 bends to the opposite side to the lid 13 and is arranged farther from an opening of the tank case 12 to which the lid 13 is joined than the central part of the fiber uniting surface 131. The fiber uniting surface 131 while made flat is larger than an inside dimension in a direction orthogonal to an absorber insertion direction of the opening of the tank case.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177316-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2010-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the presentation effect by a display means.  <P>SOLUTION: In displaying a specific character (a shark 276) in a reduced size in a third symbol display device 81 corresponding to the display means, at least a part (the whole shark 276) of the displayed shark 276 in the reduced size is displayed in blue, the color of retreat, and board lamps 87-89 disposed in the outer periphery and in the vicinity of the third symbol display device 81 are lighted to emit blue light with higher brightness than the blue color of the shark 276. Further, frame lamps 30-32 disposed in the outer periphery of the third symbol display device 81 and outside the board lamps 87-89 are lighted to emit blue light with higher brightness than the blue light emitted from the board lamps 87-89. With this structure, a stronger sense of the shark 276 retreating to the rear can be given to a player.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177441-A (JP)
Title: Pinball game machine
Inventor: HORIE NORIO
IPC: A63F7/02
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a simple structure to effectively suppress a fraudulent act relating to control of pay out of prize game balls.  <P>SOLUTION: A ball payout-controlling device 62 controls the operation of a ball payout device 43 so that prize game balls having a number to be paid out according to a command from an installment-payment command means 74, are paid out in installments. A ball payout restricting means 75 determines whether a time for paying out game balls having a number to be paid out in one installment, which is measured by a timing means 73 for ball payout, is over a predetermined specified time set according to the number of game balls paid out in one payment or not, every time the ball payout device 43 pays out game balls having a number to be paid out in one installment. When it is determined that the payout time is over the specified time, the ball payout-restricting unit restricts the payout of the game balls by the ball payout device 43 through the ball payout-controlling device 62, even before measurement of the number of the game balls paid out is completed in a ball counting sensor 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179664-A (JP)
Title: Thrust bearing structure of crankshaft
Inventor: TASHIRO MASAHIKO
IPC: F16C9/02
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce driving resistance against a thrust load of a crankshaft and to further suppress bending vibration.  <P>SOLUTION: A thrust roller bearing 9 is provided at a bearing support part 6a closest to a pulley out of a plurality of bearing support walls 6a-6d journaling the crankshaft 1 provided with the pulley 3 at one axial end, and on the crank arm side of the crankshaft of a bearing cap 7a. Since a distance between the pulley and the thrust roller bearing is short, a length corresponding to bending in the bending vibration due to the input of a load from the pulley side is shortened to suppress the bending vibration, and a thrust load from the transmission side connected to the side opposite to the pulley can be received by the thrust roller bearing. A reduction in the driving resistance of the crankshaft can be improved in comparison with the case of a thrust sliding bearing even if the thrust load is increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182875-A (JP)
Title: Resin structure for mirror frame
Inventor: SHIROMIZU KOHEI
IPC: C08L69/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin structure for a mirror frame which has excellent circularity, mechanical strength, and low environmental load.  <P>SOLUTION: The resin structure for the mirror frame is obtained by molding a composite resin composition made of a resin containing a cellulose nanofiber having an aspect ratio of 10-1,000,000 and an average diameter of 1-800 nm. The resin structure for the mirror frame is preferably used for a camera. Furthermore, the resin structure for the mirror frame preferably has a difference in mold shrinkage ratio between a vertical and horizontal direction of 0.5% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185718-A (JP)
Title: Method for evaluating laser durability of metal fluoride single crystal, and method for manufacturing glass material for optical member
Inventor: IKEDA YUICHI
IPC: G01N21/27
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate simply and highly accurately in a short time the laser durability of a single crystal of metal fluoride such as calcium fluoride used by the transmission of vacuum ultraviolet light such as a lens, a window material or a prism used for an optical system of a semiconductor exposure device.  <P>SOLUTION: In this method for generating a color center in the metal fluoride single crystal by the irradiation of an X-ray or a γ-ray, and evaluating laser durability by a change of light transmittance before and after the irradiation, ultraviolet ray and/or vacuum ultraviolet ray irradiation is performed before the measurement of the light transmittance after the irradiation of the X-ray or the γ-ray, and thereby the color center changeable in a short time is removed, and only a remaining hardly-changing color center is measured, thus largely reducing a measurement error.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288439-A (JP)
Title: Laminated iron core
Inventor: MAKI KIYOHISA
IPC: H02K1/18
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated iron core that will improve the yield of materials, and prevent cracks or ruptures from being produced on iron core pieces, by easing the stress to be generated on coupling sections.  <P>SOLUTION: Coupled divided-iron-core-pieces 14 to be used in assembling the laminated iron core 10 has, on the inner side in the radial direction of the coupling sections 13, V-shaped slots 17 with an opening angle of 360/n, assuming the number of divided-iron-core-pieces 19 to be n, and which open towards the inner side in the radial direction; and also has, on the outer side in the radial direction of the coupling sections 13, separating sections 18 that separate mutually-adjacent, divided yoke-piece sections 12, which are located more on the outer side in the radial direction than the coupling sections 13. Furthermore, the first through-holes 20 having circular-arcs are formed on the end sections at the outer side in the radial direction of the V-shaped slots 17, which are in contact with the coupling sections 13; and the second through-holes 20, having arcs with a radius of curvature greater than the circular-arcs of the first through-holes 20, are formed on the end sections at the inner side in the radial direction of the separating sections 18, which are in contact with the coupling sections 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262267-A (JP)
Title: Musical performance apparatus and program
Inventor: KAMIYA YASUSHI
IPC: G10H1/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily compose a musical piece consisting of phrases which proceed at the same time.  <P>SOLUTION: A central processing unit (CPU) 22 displays one or more of time lines LINE-i and one or more objects ob-n on a display unit 17 according to operations of a mouse 14 and a keyboard 15, and changes their display positions in a display area of the display unit 17, according to operations of the mouse 14 and the keyboard 15. When a plurality of time lines LINE-i are displayed in the display area of the display unit 17, the CPU 22 generates sounds of a musical piece in which a plurality of kinds of phrases corresponding to each of the plurality of time lines LINE-i are overlapped in a time axis. Sound generating timing of sounds in each phrase is determined based on position relation of the time lines LINE-i and the objects ob-n in the display area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199721-A (JP)
Title: Circuit module
Inventor: TAKAHASHI YASUHIRO
IPC: H01P1/36
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a circuit module which can be miniaturized without causing loss in a transmission signal.SOLUTION: A core isolator 8a comprises ferrite and a permanent magnet for applying a DC magnetic field to the ferrite. A switch 9 outputs a high-frequency signal output from the core isolator 8a to a signal path SL1 or a signal path SL 2. An SAW filter 11a is provided on the signal path SL1. An SAW filter 11c is provided on the signal path SL2. A matching circuit 10a is provided on the signal path SL1, and makes the output impedance of a core isolator of the isolator 8a and the input impedance of the SAW filter 11a coincide with each other. A matching circuit 10b is provided on the signal path SL2, and makes the output impedance of a core isolator of the isolator 8a and the input impedance of the SAW filter 11c coincide with each other.