baber/WOPTO huggingface dataset:
Patent JP-2012060407-A (JP)
Title: Reception device, communication system, control program of reception device, and integrated circuit
Inventor: YOSHIMOTO TAKASHI
IPC: H04J11/00
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To accurately estimate an impulse response of a propagation path even when pilot signals are arranged narrowly in contrast with a band width to which FFT is performed.SOLUTION: A reception device 300 estimating an impulse response by using pilot signals arranged in a narrower band width than a band width to which FFT (Fast Fourier Transform) is performed comprises: a reception part 302 receiving the pilot signals and information data allocated by a predetermined resource unit; a propagation path estimation part 304 calculating a propagation path estimation value by using the pilot signals; and signal detection parts 309-1 and 309-2 detecting the information data. The propagation path estimation part 304 estimates the impulse response by using a pilot signal which is transmitted by a transmission device being the same transmission device transmitting an information data signal, and belongs to a resource differing from the resource that the information data signal is allocated to.
Patent JP-2012055602-A (JP)
Title: Catheter
Inventor: KADOWAKI KENICHI
IPC: A61M25/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a catheter the base end side of a shaft of which can exhibit a kink resistance and which exhibits a high operability and can respond to individual difference or the like in the shape of a blood vessel including the degree of meandering, the length or the like into which the shaft is inserted.SOLUTION: The catheter 10A includes: the shaft 12 exhibiting flexibility; a strain relieving part 16 which is arranged on the shaft 12 and surrounds a predetermined range on its base end side; and a hub 14 which is arranged at the base end of the strain relieving part 16. The shaft 12 can be shifted at least toward the end side of the shaft 12 with respect to the strain relieving part 16.
Patent JP-2012063152-A (JP)
Title: Speed estimation device and computer program and speed estimation method
Inventor: ARII MOTOFUMI
IPC: G01S13/90
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the speed of an observation object observed by a synthetic opening radar.SOLUTION: As for each of a plurality of estimation speeds, a compression observation calculation part (azimuth compression part 120) obtains a correlation between a series of observation values having prescribed sampling intervals generated from a reception signal and a reference signal corresponding to each of the estimation speeds, and calculates a series of compression observation values having sampling intervals which are shorter than the prescribed sampling intervals. As for each of the plurality of estimation speeds, a peak extraction part 141 extracts the peak of the series of compression observation values calculated by the compression observation calculation part. A speed estimation part 151 obtains the estimation speed at which the peak extracted by the peak extraction part 141 becomes the maximum from among the plurality of estimation speeds, and sets it to the estimation speed of the observation object.
Patent JP-2012061386-A (JP)
Title: Crushing method, and crushing apparatus
Inventor: NISHIKAWA SATORU
IPC: B02C18/12
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To finely crush an object to be crushed such as a lawn or the like into a powdery form.SOLUTION: This crushing apparatus for finely crushing the object to be crushed includes the fixed blade attached to the inside of a container body in which the object to be crushed is thrown, the rotary blade rotated in the container body so as to keep a slight gap with respect to the fixed blade not only to cut the object to be crushed along with the fixed blade but also to classify the same into a small object to be crushed and a large object to be crushed in the gap and cutting the large object to be crushed while allowing the small object to be crushed to flow in the gap between the inside of the container body and the fixed blade to grind down and crush the same and a curved recessed part forming a curved crushing space in the state mutually matched with either one of or both of the fixed blade and the rotary blade.
Patent JP-2012061158-A (JP)
Title: Chair
Inventor: UEDA NOBUYUKI
IPC: A47C7/64
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a chair with a hanger in which the elegance and beauty are kept as a furniture even when using a hanger removing it from a backrest.SOLUTION: At an attaching end which supports a hanger body which extends to right and left so that a garment can be hung, a bolt inserting hole which inserts the shaft part of a bolt for attaching the attaching end to the rear side of a backrest is holed and prepared, the attachment and detachment of a cap 377 which conceals the head and bolt inserting hole of the bolt are enabled to the attaching end; a projection 381 is prepared at the front turning surface of the cap 377, fitting holes 226, 252 and 327 are formed to the sections which are exposed when a hanger in the backrest 11 is removed, then the cap 377 which has been removed from the attaching end can be mounted to the sections through the fitting together of the projection 381 and the fitting holes 226, 252 and 327.
Patent JP-2010279777-A (JP)
Title: Slot machine
Inventor: TANAKA HIROTAKA
IPC: A63F5/04
Filed: 2010-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase the capacity of a control board for further diversifying presentation.  <P>SOLUTION: The slot machine includes: a main control board 70 on which a main CPU 71 is mounted; a subordinate control board 80 composed as a separate body from the main control board 70, on which a subordinate CPU 81 is mounted; peripheral devices for presentation (e.g. a back lamp 33), for performing the presentation during the play; and peripheral devices for play (e.g. switches) to be used for prescribed motions on the play. The peripheral devices for play are electrically connected to the main control board 70, the peripheral devices for presentation are electrically connected to the subordinate control board 80, and the main control board 70 is electrically connected to the subordinate control board 80. The main control board 70 transmits information on the output of the peripheral devices for presentation to the subordinate control board 80 in one way. The subordinate control board 80 controls the output of the peripheral devices for presentation based on the information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012066478-A (JP)
Title: Precoated aluminum sheet and method of manufacturing same
Inventor: TANAKA TOMOKO
IPC: B05D7/14
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a precoated aluminum sheet excellent in mold releasability and scratch resistance as an intermediate sheet used for a printed board.SOLUTION: The precoated aluminum sheet 10 is made by covering a surface of an aluminum sheet 1 with a 0.2-7 μm thick hard film 2, and the hard film 2 is composed of a resin with 1-25% of F and 1-50% of Si based on the sum of the mass of the elements Si, F, C, O and N, and is made by applying coating containing Si and F on the aluminum sheet 1 and baking the same at 210-280°C.
Patent JP-2012070559-A (JP)
Title: Rotary electric machine for vehicle
Inventor: NAKAYAMA HIDEAKI
IPC: H02M7/21
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine for reducing loss and improving power generation efficiency by shortening time when current flows via a diode.SOLUTION: A power generator for vehicle 1 includes: armature windings 2 and 3; two rectifier module groups 5 and 6; an upper MOS on-timing determining portion 103 and a lower MOS on-timing determining portion 104; a revolution speed operating portion 101; a target electric angle setting portion 105; an upper MOS off-timing operation portion 107 and a lower MOS off-timing operation portion 109; and drivers 170 and 172 driving MOS transistors 50 and 51. The target electric angle setting portion 105 sets a value of a target electric angle in accordance with a revolution speed when a period when a phase voltage reaches a second threshold after it reaches a first threshold is set to be an energization period, and a period to termination time of the energizing period after the MOS transistors 50 and 51 are turned off is set to be the target electric angle displayed by an electric angle.
Patent JP-2012078703-A (JP)
Title: Focusing device, exposure device, and device manufacturing method
Inventor: SHIBATA HIROMASA
IPC: G03F7/207
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To enable focusing at a desired position selected from multiple focal positions.SOLUTION: A focusing device 4 adjusts the focus of an optical system 3 onto an object on a stage 1, and includes a control part 5. When multiple focal positions are obtained, the control part 5 determines on which one of the multiple focal positions the focus is adjusted, based on correspondence information between the distance from the optical system 3 to the stage 1 and a judgment parameter value of focusing.
Patent JP-2012077240-A (JP)
Title: Melt tension improvement agent, polycarbonate-polyester composite resin composition, and molding
Inventor: HIRONO MASAKI
IPC: C08L69/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a melt tension improvement agent effective in the improvement of melt tension, and a polycarbonate-polyester composite resin composition which comprises blending the melt tension improvement agent, and is excellent in profile extrusion moldability.SOLUTION: The melt tension improvement agent (B) includes the reaction of: 100 pts.mass of an aromatic polycarbonate resin (B1); 1-100 pts.mass polyethylene terephthalate (B2) in which the deactivation treatment of a polycondensation catalyst has been made; and 0.5-20 pts.mass an olefinic polymer (B4) which has a functional group which reacts with a polycarbonate. The polycarbonate-polyester composite resin composition comprises blending 100-1,000 pts.mass of the melt tension improvement agent (B) based on 100 pts.mass of a polycarbonate-polyester composite resin composition (A) including: 100 pts.mass of an aromatic polycarbonate resin (A1); 1-100 pts.mass of a polyester resin (A2); and 0.5-30 pts.mass of a gummous polymer (A3).
Patent JP-2012081504-A (JP)
Title: Method for production of metal component
Inventor: NAKAJIMA KAZUO
IPC: B21D53/16
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing two metal components, for example a yoke and yoke cover, from one metal material sheet.SOLUTION: The method includes: a punching step of punching a metal material by a pressing machine to obtain a first metal component; and a drawing step of drawing the outside portion of punched hole of the metal material necessary number of times after punching by the pressing machine to obtain a second tubular or dish-like metal component. Alternatively, the method includes: a step of drawing the metal material by the pressing machine; a step of punching the top or bottom plate of the drawn metal material by the pressing machine to obtain the first metal component; and a step of drawing the metal material necessary number of times after punching of the first metal component to obtain the second metal component in which there is a punching trace (bottom or top hole) of the first metal component at one end in the axial direction of a tubular peripheral wall and an opening at the other end. In the above method, it is possible to perform drawing of the metal component, punching of the other metal component and drawing of the metal component after punching while moving the metal component.
Patent JP-2012082779-A (JP)
Title: Axial compressor
Inventor: TAKAHASHI YASUO
IPC: F04D29/38
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a high performance compressor airfoil shape that can achieve reduction in a secondary loss and a cross flow and ensuring of reliability.SOLUTION: In the axial compressor including a plurality of stator vane cascades installed on a casing inner surface for constituting an annular flow passage and a plurality of moving vane cascades installed in a rotating rotor for constituting the annular flow passage, a flow passage partitioned by a pressure surface and a negative pressure surface of a vane adjacent in the peripheral direction of the stator vane cascade or the moving vane cascade, is constituted so that a throat part of becoming minimum in a flow passage width is arranged on the upstream side more than the chord length 50% in the axial direction, and the flow passage width distribution in the axial direction along the vane rear edge from the vane front edge of the vane for partitioning the flow passage, has an inflection point on the downstream side of the throat part.
Patent JP-2012081700-A (JP)
Title: Molding apparatus for pneumatic tire
Inventor: MATSUMURA KENSUKE
IPC: B29D30/28
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a molding apparatus for a pneumatic tire that allows tire constituting members, laminatingly wound around a tire molding drum, to be temporarily press-fitted to each other without causing wrinkles even though having a simple structure.SOLUTION: The molding apparatus for a pneumatic tire is configured as follows. Tire constituting members 7A, 7B are laminatingly wound around the outer peripheral surface 1a of a tire molding drum 1. A press-fitting roller 3 is configured to roll in a drum circumferential direction while pressing the surfaces of the tire constituting members. A plurality of protruding bodies 6 extending in a roller axial direction are protrudingly provided on the outer peripheral surface of the press-fitting roller.
Patent JP-2012087428-A (JP)
Title: Antibacterial feather and method for producing the same
Inventor: YAMAMOTO OSAMU
IPC: A01N25/22
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial feather that sustains an antibacterial property of polyphenol by using a material safe for a human body and an environment.SOLUTION: The method for producing an antibacterial feather includes a pretreatment for bringing a feather into contact with hydrolyzed keratin, and a polyphenol processing for bringing the pretreated feather into contact with polyphenol. The antibacterial feather has hydrolyzed keratin penetrating inside the feather, and polyphenol supported inside and/or on the surface of the feather by the hydrolyzed keratin.
Patent JP-2011011094-A (JP)
Title: Game machine
Inventor: NAKAMURA YUTAKA
IPC: A63F7/02
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein both a pattern-display device and a suspension-display device are compactly formed, so as to be mounted easily.SOLUTION: A Pachinko machine 1 is provided with drawing means (95, 119) for conducting a prescribed drawing, a prize-winning part (16) for winning a prize which may become a trigger of the prescribed drawing, the pattern-display devices (88, 122) for displaying the result of the prescribed drawing in patterns, and suspension displaying devices (89, 123) for conducting display corresponding to multiple times of the prescribed drawing by driving a plurality of luminous bodies. The pattern display devices (88, 122) and the suspension display devices (89, 123) are mounted on a common illumination substrate 91 and a connector plug 90a (or a connector socket 90b), which electrically and mechanically connects the pattern displaying devices (88, 122) and the suspension display devices (89, 123) on a game machine body side, is mounted on the illumination substrate 91.
Patent JP-2012095042-A (JP)
Title: Electronic control device
Inventor: MARUYAMA MASAYUKI
IPC: H03M1/10
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device that can detect an anomaly in an A/D converter and can also detect an anomaly in a reference voltage for A/D conversion.SOLUTION: Main microcomputer anomaly determination means 14 checks whether or not a voltage value of Vcc based on digital data 11a from a main microcomputer A/D converter 11 is at least at a threshold 13a to make an anomaly determination for the main microcomputer A/D converter 11 and Vref. Sub microcomputer anomaly determination means 24 checks whether or not a voltage value of Vcc based on digital data 21a from a sub microcomputer A/D converter 21 is at least at a threshold 23a to make an anomaly determination for the sub microcomputer A/D converter 21 and Vref. Anomaly identification means 15 identifies an anomalous section by using the anomaly determination results of both main microcomputer anomaly determination means 14 and sub microcomputer anomaly determination means 24.
Patent JP-2012097436-A (JP)
Title: Door installation structure
Inventor: YAMANAKA RYOICHI
IPC: E06B3/36
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a door installation structure which includes a door fall prevention instrument for preventing door tilting or falling off securely and for suppressing door warpage even if an upper hinge comes off while being used.SOLUTION: The door installation structure comprises: a first link 11 whose one end being connected to an end of a first installation part 9 via a vertical pivot 10; a second link 13 whose one end being connected to the other end of the first link 11 via a vertical pivot 12; and a second installation part 15 whose one end being connected to the other end of the second link 13 via a vertical pivot 14. The first installation part 9 is installed to a fitting frame A and the second installation part 15 is installed to an end face of a door E.
Patent JP-2012100153-A (JP)
Title: Radio wave propagation characteristic estimation system, radio wave propagation characteristic estimation method, and computer program
Inventor: MURAOKA KAZUSHI
IPC: H04W16/18
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave propagation characteristic estimation system, a radio wave propagation characteristic estimation method, and a computer program, capable of improving accuracy of an actual measurement correction.SOLUTION: The radio wave propagation characteristic estimation system, which is a system to perform an actual measurement correction of a reception level estimated value of a radio wave transmitted from a transmission point having a transmitter station at an arbitrary evaluation point within an evaluation area to estimate a radio wave propagation characteristic using a reception level actual measurement value measured at a measuring point, comprises: a propagation estimation part to calculate a reception level estimated value using a predetermined propagation estimation formula at the evaluation point; an actual measurement correction part to perform an actual measurement correction of the reception level estimated value based on a reliability to show a relationship between a propagation loss at the evaluation point and a propagation loss at the measuring point of a radio wave transmitted from the transmission point; and an angle based reliability calculation part to calculate the reliability based on an angle subtended by a line segment connecting the transmission point and the evaluation point and a line segment connecting the transmission point and the measuring point.
Patent JP-2012095923-A (JP)
Title: Massage device
Inventor: WATANABE SHIRO
IPC: A61H23/04
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide massage air bags for simply and inexpensively providing massage with different physical sensations.SOLUTION: The massage air bags include the first air bags and the second air bags. The first air bags include: outer edge parts; inner edge parts; and expansion parts enclosed by the outer edge parts and the inner edge parts. The second air bags include treatment elements. The first air bags are superimposed on the second air bags and the second air bags are arranged behind the first air bags. The treatment elements of the second air bags are arranged at positions corresponding to the opening parts of the first air bags, so as to perform a treatment from the opening parts of the first air bags.
Patent JP-2012101364-A (JP)
Title: Method for manufacturing ejection element substrate
Inventor: TAKEUCHI SOTA
IPC: B41J2/16
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an ejection element substrate that can accurately form a filter structure at a bottom of a supply port through the substrate.SOLUTION: The method for manufacturing the ejection element substrate which is provided with a flow-channel-forming member having an ejection orifice for ejecting liquid and a liquid flow channel communicating with the ejection orifice, and the substrate having a supply port for supplying the liquid to the liquid flow channel, and a filter structure formed at the bottom of the supply port includes: (1) a step of forming the supply port by forming a through-hole by performing a reactive ion etching the substrate from a second face of the substrate on the side opposite to a first face of the substrate on which the flow-channel-forming member is disposed; (2) a step of disposing a resin protective film on the side face and the bottom of the supply port; and (3) a step of forming a minute opening in the resin protective film on the bottom of the supply port by carrying out laser processing from the side of the second face.
Patent JP-2012103337-A (JP)
Title: Charging member, process cartridge and electrophotographic device
Inventor: KODAMA MASATAKA
IPC: C08K9/04
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a charging member, a process cartridge and an electrophotographic device suppressing generation of a stripe image that appears when the charging member is used at a high speed or for a long period of time.SOLUTION: The charging member includes a conductive substrate and a surface layer. The surface layer contains a binder and composite particles dispersed in the binder. The composite particles comprise metal oxide particles the surfaces of which are coated with a resin layer. The resin layer contains a resin having a specified silicone compound in a side chain.
Patent JP-2011056280-A (JP)
Title: Endoscope-shape detecting device
Inventor: AIZAWA CHIEKO
IPC: A61B1/00
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To simply detect and estimate a shape by optimal coil data without updating software or data.  <P>SOLUTION: Gain setting data (arithmetic/set numerical value data) are incorporated into the endoscope-shape detecting device via a video processor at the time of starting an endoscope system. In the endoscope-shape detecting device, the gain setting data (arithmetic/set numerical value data) are stored, for instance, in a prescribed address region of a second RAM 42c of a 2-port memory 42 via a control signal generating circuit part 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012101340-A (JP)
Title: Manual compression tool
Inventor: MORIYAMA HIROYUKI
IPC: B25B25/00
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a manual compression tool capable of bending a sleeve even when approaching from a position difficult to work, by making head parts openable without largely widening handle parts, and by changing the direction of the head parts.SOLUTION: The manual compression tool including the head parts 2 and handle parts 3 includes: a head side block part 4 turnably holding the pair of head parts 2; a handle side block part 5 turnably holding the pair of handle parts 3; a connection mechanism 6 rotatably connecting the head side block part 4 with the handle side block part 5; and a transmission mechanism 7 transmitting force from the handle parts 3 to the head parts 2. The transmission mechanism 7 is configured of a pair of first small gear parts 9 turning together with the handles 3; a pair of large gear parts 8 turning together with the head parts 2; second small gear parts 11 meshed with the large gear parts 8; and a columnar rack part 12 formed of rack teeth meshed with the first small gear parts 9 and second small gear parts 11.