baber/WOPTO huggingface dataset:
Patent JP-2010227319-A (JP)
Title: Pachinko game machine
Inventor: IZUMI KUNIAKI
IPC: A63F7/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine including a winning port device shortening a switching time from the open position to the closed position of an opening/closing member and preventing a ball bite state with a game ball stuck between the opening/closing member and the upper edge of a winning port.  <P>SOLUTION: A big winning port device 13 includes the opening/closing member 20 and a driving means 21. The driving means 21 has a solenoid actuator 29 driving the opening/closing member 20 in an opening direction, and first and second spring members 34, 45 driving the opening/closing member 20 in a closing direction and externally fitted in parallel to an output shaft 29a. In the early and middle periods of return operation from the open position to the closed position of the opening/closing member 20, the opening/closing member 20 is energized by a strong elastic energizing force consisting of the elastic energizing force of the first spring member 34 and the elastic energizing force of the second spring member 35, and in the final period of return operation, the opening/closing member 20 is energized by the weak elastic energizing force of the first spring member 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232106-A (JP)
Title: Battery control unit, vehicle, and battery control method
Inventor: MURASE HIROAKI
IPC: B60L3/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery control unit enhancing the efficiency of a battery circuit, and to provide a vehicle and a battery control method.  <P>SOLUTION: The battery control unit includes a battery circuit wherein a plurality of batteries are connected in parallel; a plurality of switches which electrically disconnects each of the batteries connected in parallel from the battery circuit; and a switch control unit which controls the switches so as to preferentially use a less deteriorated battery among the batteries by disconnecting the more deteriorated batteries from the battery circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229959-A (JP)
Title: Diesel engine
Inventor: NAKADA JUNJI
IPC: F01N3/24
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To purify exhaust gas in a wide range and prevent deterioration of second oxidation catalyst due to high temperature.  <P>SOLUTION: This diesel engine is equipped with an aftertreatment device comprising an oxidation catalyst and a diesel particulate filter collecting particulate matter in exhaust gas at a downstream side of a supercharger. In the diesel engine, a bypass route is constituted in an exhaust pipe at an upstream side of an exhaust gas turbine of the supercharger, the second oxidation catalyst is provided in the bypass route, a throttle valve making exhaust gas flow in a bypass route direction is provided, an EGR valve performing EGR reduction and an EGR circuit connecting an exhaust pipe at an upstream side of the throttle valve and an intake pipe at an upstream side of an intake manifold are provided, and exhaust gas is made to pass through the second oxidation catalyst by closing the throttle valve when the EGR valve is opened to return part of exhaust gas to the intake side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227489-A (JP)
Title: Game machine
Inventor: KUBOYAMA MASATOSHI
IPC: A63F5/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine shortening an inspection time.  <P>SOLUTION: The game machine includes: an interest giving part for giving a player a predetermined interest when predetermined giving conditions are established; a signal input part for inputting predetermined signals; and a processing execution part for executing game processing executed in a game and inspection processing executed in an inspection based on the predetermined signals inputted to the signal input part. The signal input part includes a first signal input part for inputting first signals, and a second signal input part for inputting second signals. The processing execution part does not execute the game processing based on the input state of the first signal input part and the input state of the second signal input part being a predetermined combination, and executes the inspection processing based on the input state of the first signal input part and the input state of the second signal input part being the predetermined combination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235265-A (JP)
Title: Derrick for assembling/disassembling iron tower
Inventor: ASAMI TETSUYO
IPC: B66C23/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily raise and fall a boom without increasing a winding load when the boom is raised in the lifted state of a hoisted cargo.  <P>SOLUTION: In this derrick, the boom having one end mounted to a mast vertically and temporarily fixed to an upper end of an iron tower is provided so as to be freely raised and fallen, a lifting wire rope having a hook at a lower end is drawn down from a pulley at a tip of the boom, the other end of the lifting wire rope is laid on a pulley in an upper part of the mast, and the hoisted cargo is lifted up and lifted down by operating the lifting wire rope on a lower side of the mast. The mast 2 is formed into a cylindrical shape and supported to a member of the iron tower 20 to be rotatable in a peripheral direction, and a top pulley 23 is provided in an upper part of the mast 2. A tip pulley 22 is journaled to a bearing frame 22a provided at a tip of the boom 3. One end of the lifting wire rope 8 is laid over each of the tip pulley 22 and the top pulley 23. A stopper 7a lockable to the bearing frame 22a is provided on a hook at the other end of the lifting wire rope 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010195377-A (JP)
Title: Slide rail device for vehicle
Inventor: KAWAMURA MITSUNAO
IPC: B60N2/08
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device allowing an easy assembling work and easily manufacturable with reduced cost, in a slide rail device for a vehicle provided with the lock device for regulating the sliding of both of a lower rail on a vehicle body side and an upper rail on a seat side between the mutually and slidably assembled lower rail and the upper rail.  <P>SOLUTION: This lock device includes a lock member provided with a hook 31 locked oscillatably between an insertion hole 23 provided on a side surface of the upper rail 20 and a vertical wall 24, a lock pawl 33 formed integrally with the lock member and engageable with a lock groove on the lower rail 10 side, an urging means for urging the lock member so that the lock pawl 33 may oscillate in the engaging direction, and a fastening member fixed to the lock member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010245948-A (JP)
Title: Image display apparatus and method, program, and recording medium
Inventor: OKA HIROTO
IPC: H04N5/225
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus capable of displaying whether or not an image with a great bit-depth before conversion is saturated and a position of a saturated portion discriminably when displaying an image with a small bit-depth after conversion.  <P>SOLUTION: When converting an input image with a high bit-depth such as e.g., RAW image into an output image with a small bit-depth for display on a monitor or the like, in an image display apparatus, presence/absence of a pixel (saturated portion), of which the luminance is out of a preset range, in the input image is determined and a position (coordinates) of the saturated portion is recorded. The color of a pixel at a position corresponding to the position (coordinates) of the saturated portion on the converted output image with the small bit-depth is converted into a preset color and reported to a user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248303-A (JP)
Title: Polyurea urethane adhesive composition and film laminate
Inventor: HISATSUNE KUNIHIRO
IPC: B32B27/00
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurea urethane adhesive composition excellent in weatherability, and to provide a film laminate.  <P>SOLUTION: This polyurea urethane adhesive composition includes: a compound having no cyclic component or, even if having the cyclic component, having no unsaturated bond in the cyclic component and containing at least two isocyanate group; a polyaspartate ester; and an organic solvent, wherein the compound containing isocyanate groups is a terminal isocyanate prepolymer synthesized from a polyol and isocyanate compound. The film laminate is made using the adhesive composition for laminating and bonding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249581-A (JP)
Title: Optical encoder
Inventor: INOUE SADATOSHI
IPC: G01D5/36
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of an increase in cost such as component cost, jig cost, which arises since a jig for high-accuracy positioning adjustment is required for a light-receiving element fixing housing for fixing a light receiving element, or preparation of other components such as a positioning pin is required to position the light receiving element accurately with respect to rotating disks.  <P>SOLUTION: A plurality of marks for position adjustment for performing positioning adjustment by adjusting them to the outermost circumference edges of the rotating disks, are arranged on the light receiving element. Moreover, in order to perform positioning adjustment with respect to the plurality of rotating disks different in radius, a plurality of marks having projections and recessions are formed on the same pattern at radially different positions of the rotating disks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246665-A (JP)
Title: Jackpot pocket device and pachinko game machine provided with the same
Inventor: MATSUI MASAKAZU
IPC: A63F7/02
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jackpot pocket device and a jackpot pocket those of which do not employ a jackpot pocket door to open/close a jackpot pocket but can smoothly take game balls into the jackpot pocket while preventing jamming of the game balls.  <P>SOLUTION: In a casing, a rotating body is coaxially supported by a step motor 250 via a connecting member. The rotating body has a rotating body 240a having both jackpot winning pathways 243 and 244 and both ball discharge concave parts 241 and 242. Here, both of the jackpot winning pathways 243 and 244 are formed through the rotating body 240a so that they can coaxially oppose the opening part of the front wall of the casing 200a. In addition, both of the ball discharge concave parts 241 and 242 are opened to coaxially oppose the opening part of the front wall of the casing and are cut and formed in the rotating body 240a in concave shapes to open outward in the diametric direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248358-A (JP)
Title: Resin composition for optical material
Inventor: MUKAI TAKESHI
IPC: C08F220/30
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for an optical material, which achieves a high refractive index, and simultaneously excels in adhesiveness and/or low curl.  <P>SOLUTION: The resin composition for the optical material comprises (A) a bifunctional (meth)acrylate compound having a fluorene skeleton represented by formula (1), and (B) a monofunctional (meth)acrylate compound represented by formula (2), wherein R<SP>1</SP>and R<SP>2</SP>are identical or different, and a hydrogen atom or a methyl group; a and b are each an integer of 1 to 4; and c is an integer of 0 to 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247075-A (JP)
Title: Pressure regulating valve and liquid droplet discharge device
Inventor: ISHII TETSUTA
IPC: B05C5/00
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulating valve which can inhibit damage to be inflicted to a diaphragm.  <P>SOLUTION: This pressure regulating valve is connected with a first inner flow path of a liquid droplet discharge head which spews an ink droplet. In addition, the pressure regulating valve comprises a second inner flow path which can accommodate the ink to be supplied to the first inner flow path, the diaphragm which can regulate the pressure of the second inner flow path, and a transparent protecting member which is arranged so as to be opposed to the diaphragm through a gap and has an opening for exposing the space formed between the diaphragm and the protecting member to the atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255260-A (JP)
Title: Method of constructing earthquake ground motion reducing system
Inventor: NAGASHIMA ICHIRO
IPC: E02D27/34
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of constructing an earthquake ground motion reducing system capable of exerting vibration isolating performance regardless of the presence/absence of underground water.  <P>SOLUTION: The method of constructing the earthquake ground motion reducing system having a vibration isolating layer 1 formed in a low-water-permeable layer 4 includes a step of forming a plurality of drilled holes in the low-water-permeable layer 4 and filling each of the drilled holes with a vibration isolating material whose rigidity is lowered when the vibration isolating material is receives vibration under the presence of liquid to form the vibration isolating layer 1, and a step of laying a liquid supply pipe 13 reaching the drilled holes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255316-A (JP)
Title: Toilet bowl device
Inventor: SAKAI TAKESHI
IPC: E03D11/08
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy washability and cleanability at the same time in a toilet bowl device where washing water supplied into a bowl is made to form a rotational flow in one direction.  <P>SOLUTION: In the toilet bowl device 1, a water discharge port 5 is disposed at one place at a middle position on the back and front direction of a bowl 2 or at a position B on the rear side of the middle position, and the direction of the water discharge port 5 is set so that the washing water discharged from the water discharge port 5 flows rotationally to a front surface 2b opposite to a rear surface 2a on the rear side B in the bowl 2 through the rear surface 2a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010059040-A (JP)
Title: Method for producing microparticle and heat-ray-shielding microparticle obtained thereby
Inventor: NISHIMURA ASAMI
IPC: C09D5/32
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide microparticles having high heat-ray-shielding performance and an average particle diameter of 100 nm or smaller as calculated from their BET specific surface area.  <P>SOLUTION: The method for producing the microparticles comprises the step of agitating a metal oxide raw material powder containing oxides of two or more metallic elements of different valencies and heating the mixture and the step of mechanically grinding the heat-treated powder together with a decomposable additive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010242049-A (JP)
Title: Polypropylene-based resin composition and method for producing the same
Inventor: NAKANO MASAYOSHI
IPC: C08K5/521
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition which is excellent in crystallinity and transparency and is inexpensive, and to provide a method for producing the polypropylene-based resin composition.  <P>SOLUTION: The polypropylene-based resin composition is obtained by kneading 0.01 to 0.5 pt.mass of a straight-chain aliphatic dicarboxylic acid compound represented by chemical formula and 0 to 0.25 pt.mass of sorbitol type crystal nucleator and/or phosphorus type crystal nucleator based on 100 pts.mass of polypropylene-based resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261202-A (JP)
Title: Construction method and device for agitating and mixing soil
Inventor: NAKANISHI YASUHARU
IPC: E02D3/12
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: a driving head for agitating and mixing soil by the go-around drive of a drive chain by laying the drive chain in a tensioned state on a driving wheel is inefficient because an agitation and mixing range is limited on ground that a working surface of the driving head is conventionally narrow due to the go-around of the narrow chain; and a portion, to which an agitating operation is not applied, is produced because a process range is set on a piecemeal basis.  <P>SOLUTION: A crawler 12 is triangularly laid in a tensioned state by arranging two driven wheels in the lower portion of the driving wheel 11a; an agitation working body 1 is constituted by juxtaposing a plurality of agitating blades 13, directed obliquely with respect to an outer peripheral surface of the crawler, on the outer peripheral surface thereof; and a bottom portion of the working body with a large working surface serves as a digging end portion by a main shaft leader 2 which has the working bodies rotatably mounted on both the sides of a leading end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262606-A (JP)
Title: Authentication device
Inventor: TAKANO TOMOAKI
IPC: G10L15/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication device that reduces the influence of diversity while having a high authentication accuracy.  <P>SOLUTION: The authentication device includes: a central processing unit; an input unit; a storage device including a database in which the principal components of forms, the principal components of texture, and parameters indicating the feature quantities of vowels (a, i, u, e, o) or the Japanese syllabic nasal (n) are associated with one another, and a first character string; and an output unit. The central processing unit includes a program which performs a step of calculating a parameter indicating a feature quantity on the basis of an image data string indicating the form of the lower half of a face containing the chin and the lips, generating a second character string by associating image data with either one of the vowels (a, i, u, e, o) and the Japanese syllabic nasal (n) based on the parameter and the database, and outputting a result permitting authentication to the output unit if the first and second character strings match.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263801-A (JP)
Title: Freezing preservation method, freezing device, freezing preservation system
Inventor: OZAWA OSAMU
IPC: C12M3/00
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing preservation method, a freezing device, and a freezing preservation system.  <P>SOLUTION: There are provided the freezing preservation method and the freezing preservation device for forming a suspension of a sample with a freezing liquid for the sample and then freezing and preserving the suspension, the method including forming a freezing device 1 having a first fraction 2 for receiving the sample and a second fraction 3 for receiving the freezing liquid and used for freezing and preserving the suspension, forming a boundary between the first fraction and the second fraction with a supply means (a liquid-receiving portion, a nozzle) supplying the freezing liquid received in the second fraction to the sample received in the first fraction by a non-contact operation, and supplying the freezing liquid to the sample by a non-contact operation (an operation for giving centrifugal force).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010013729-A (JP)
Title: Steel for nitrocarburizing use, steel product for nitrocarburizing use and crankshaft
Inventor: EGASHIRA MAKOTO
IPC: C22C38/60
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for nitrocarburizing use which has high fatigue strength and excellent straightenability after the nitrocarburizing treatment, without performing the heat treatment of quenching and tempering, and consequently, suitable as raw materials for nitrocarburized components.  <P>SOLUTION: Disclosed is a steel for nitrocarburizing use, which contains by mass percent, >0.45% to ≤0.60% C, <0.50% Si, >1.30% to ≤1.70% Mn, ≤0.05% P, 0.02 to 0.10% S, ≤0.30% Cr and >0.007% to ≤0.030% N, and which further contains one or two elements selected from >0.010% to ≤0.10% Al and >0.005% to ≤0.035% Ti, with Al+Ti being ≥0.015%, with the balance being Fe and impurities, wherein V in the impurities is not more than 0.010%, and further satisfies the following 2 formulas: [1.25C+Mn-0.1Cr≥1.90] and [N-0.45Al-(1/22)Ti>0]. The steel may contain one or more selected from Ca, Cu and Ni.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010267092-A (JP)
Title: Information processor and information processing method
Inventor: UCHIDA HITOSHI
IPC: G06F17/21
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to improve the conversion efficiency from text XML containing large-size text data as attribute values or content of element, into binary XML.  <P>SOLUTION: An information processor includes: a means for acquiring a structured document in a text format; a means for analyzing the structured document and detecting the text data; and a generation means for converting the structured document by converting the text data into slave elements and for generating a structured document in a binary format based on the converted structured document.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266164-A (JP)
Title: Built-in microwave oven
Inventor: NISHITANI HISAHIRO
IPC: A47B77/08
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To install a built-in microwave oven inside a cabinet, while ensuring storage places of cooking containers, bottles, and the like.  <P>SOLUTION: This built-in microwave oven has a first storage 6 at a lower part of a door 5, and a second storage 7 at a lower part of an operating part 2; the operating part 2 is disposed beside the door 5, a height dimension of the operating part 2 is lower than a height dimension of the door 5; and the height of the second storage 7 is larger than the height of the first storage 6 so that the cooking containers, such as, a cake pan, an oven dish and an oven pan used in the built-in microwave oven 1 can be stored in the first storage 6. Since extensive functions, excluding a warming and reheating function, such as making cakes and cookie, and cooking by boiling and stewing in oven are made readily available, and further, since tall bottles for seasoning and drink can be stored in the second storage 7, the built-in microwave oven 1 can be installed, while the storage locations for the cooking containers, the bottles and the like are secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009179318-A (JP)
Title: Structure for rolling stock
Inventor: HIRASHIMA TOSHIYUKI
IPC: B23K26/21
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for rolling stock, capable obtaining a buckling strength as required while preventing a deterioration in buckling strength between spot welding points or a buckling strength due to initial distortion.  <P>SOLUTION: Each of reinforcing members 7 has a U-shaped portion 7a having a hut-shaped cross section and a substantially U-shaped cross section, and two attached flange portions provided so as to continue to the end edge of the U-shaped portion and extend in an opposite direction to each other and laser-welded to the outer plate, wherein an inner plate frame 14C is bonded to the outside of an end used as a free edge. The inner plate frame has a first flange portion 14e bonded to the U-shaped portion of the reinforcing member, a second flange portion 14g bonded to the outer plate, first and second leg portions 14d, 14f extending from the first and second flange portions to the same height in parallel, and a horizontal portion 14h coupling the upper end edges of the first and second leg portions and extending in parallel to the outer plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT