baber/WOPTO huggingface dataset:
Patent JP-2012225475-A (JP)
Title: Vehicle suspension device
Inventor: KIKUTANI MASAHIRO
IPC: B60G15/06
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle suspension device, which can regulate the displacement of a shock absorber while damply absorbing an excessive input at a bump, and which can prevent the slip-in of a bump stopper to a penetration hole which is penetrated with a piston rod.SOLUTION: The suspension device for the vehicle is a cylindrical member extended in the axial direction so as to cover the circumference of the piston rod 3 of the shock absorber 1, and comprises: the bump stopper 21 arranged at the upper end 2a of a cylinder 2 of the shock absorber 1; a bracket 4 which is fixed to the upper end side of the piston rod 3, and on which an upper protrusion 21c of the bump stopper 21 abuts at the bump of the shock absorber 1; and a bump stopper guide 23 which is arranged between the bump stopper 21 and the upper end 2a of the cylinder 2, attached to the lower end 21b of the bum stopper 21, and prevents deformation to the axial core direction at the side of the lower end 21b of the bump stopper 21.
Patent JP-2011142361-A (JP)
Title: Semiconductor device
Inventor: UNO TOMOAKI
IPC: H01L25/18
Filed: 2011-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of improving electrical characteristics of a semiconductor device.  <P>SOLUTION: Semiconductor chips 4PH, 4PL having power MOSFET (metal oxide semiconductor field-effect transistor) formed thereon, and a semiconductor chip 4D having a control circuit for controlling the operation thereof are enclosed within a package PA of the semiconductor device 2. Source electrode bonding pads 12S1, 12S2 of the high-side semiconductor chip 4PH are electrically connected to a die pad 7D2 through a metal plate 8A. A source electrode bonding pad 15S1 of the low-side semiconductor chip 4PL is electrically connected to a lead wire 7LB through a metal plate 8B. The metal plate 8B includes a firs section 8B1 contacting with the bonding pad 15S1 of the semiconductor chip 4PL, a second section 8B2 extending from a short side of the first section 8B1 to the lead wire 7LB, and a third section 8B3 extending from a long side of the first section 8B2 to the lead wire 7LB.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011194242-A (JP)
Title: Radiographic apparatus, radiographic system, and program
Inventor: ENDO TADAO
IPC: G01T1/17
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate radiographic image with a high S/N ratio by holding the output when radiation is emitted and when radiation is not emitted within the dynamic range of an imaging system corresponding to a plurality of conditions for radiography such as a still image photography mode and a video mode.SOLUTION: The voltage to be applied from voltage control means 6 to a reading circuit unit 3 is adjusted by an arithmetic operation unit 7 so that the maximum or minimum value of an electric signal when the radiation is emitted and the minimum or maximum value of the electric signal when the radiation is not emitted are both held within the dynamic range of the reading circuit unit 3 and an A/D conversion unit 4.
Patent JP-2012230478-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: SHIBUHISA NAO
IPC: G06T19/00
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus for generating a stereoscopic image easy to see even when displaying a display area such as a menu picture on a stereoscopic image in which a plurality of subjects having respectively different solidity are included.SOLUTION: The image processing apparatus for processing contents including at least images from a plurality of view points and making a viewer perceive a stereoscopic image includes: a first overlapped image generation part for generating a first overlapped image which is an overlapped image for notifying information to a user and is displayed overlappedly to an image obtained from a first view point out of the plurality of view points; a second overlapped image generation part for generating a second overlapped image to be displayed overlappedly to an image from the second view point out of the plurality of view points; and an image composition part for combining the first overlapped image with the image from the first view point and combining the image from the second view point with the second overlapped image. Parallax between the first overlapped image and the second overlapped image is changed in a longitudinal direction or a lateral direction.
Patent JP-2012228658-A (JP)
Title: Application apparatus
Inventor: KAI SATOSHI
IPC: B05C5/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic application apparatus improved in responsiveness.SOLUTION: The application apparatus includes: a piston 30 including first and second plungers 31, 32 fixed to a shaft 33; a housing 10, 20 including a fill chamber 11 having an outlet to discharge an application material, a control chamber 12 separated from the fill chamber by the first plunger, first and second adjustment chambers 21, 22 separated from each other by the second plunger, and a separation section 25 that separates the control chamber and the first adjustment chamber, the shaft extending movably through the separation section; a gas supply section to supply gas into the control chamber, the first adjustment chamber, and the second adjustment chamber; first and second valves 41, 42 to release the gas in the first and second adjustment chambers, respectively; and a control section to close the first and second valves and open the first valve in a state that each inner pressure of the first and second adjustment chambers exceeds predetermined pressure to supply the gas into the control chamber by the gas supply section to move the piston.
Patent JP-2012229759-A (JP)
Title: Wear ring used in linear actuator
Inventor: SAWADA TAKAYUKI
IPC: F16J9/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a wear ring by suppressing the wear of the wear ring, and to smoothly and linearly displace a displacement body.SOLUTION: The wear ring 20 is mounted on an outer circumferential face of a piston 16 in a fluid pressure cylinder 10, and includes an annular body 56, a plurality of walls 58 protruding radially inward from an inner circumferential face of the body 56, and a lubrication groove 60 formed on the inner circumferential face and to be filled with a lubricant. When the wear ring 20 is mounted on a third annular groove 46 of the piston 16, the body 56 is inserted into a shallow groove 52 while the wall 58 is inserted into a deep groove 54. An outer circumferential face 62 of the body 56 is formed into a circular arc showing a circular arc bulging toward the outer circumference side on a cross section that is cut along the axial direction of the wear ring 20.
Patent JP-2011236903-A (JP)
Title: Rockets, methods of rocket control and methods of rocket evaluation utilizing pressure compensation
Inventor: STROUD SEAN S
IPC: F02K9/26
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide rockets, rocket motors, methods of controlling a rocket and methods of evaluating a rocket design.SOLUTION: In some embodiments, a method of controlling a rocket can include measuring a combustion chamber pressure, calculating a logarithm of the measured combustion chamber pressure, and computing the difference between the logarithm of the measured combustion chamber pressure and the logarithm of a reference combustion chamber pressure value to generate an error signal. The method can further include filtering the error signal to generate a compensated signal in the logarithm domain, and exponentiating of the compensated signal in the logarithm domain to provide a compensated signal in the physical domain.
Patent JP-2012235267-A (JP)
Title: Microphone array device and tone signal processing program
Inventor: MATSUO NAOJI
IPC: H04R3/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To suppress specific noise at an input from a plurality of microphones, and to prevent the sounds other than specific noise from being suppressed.SOLUTION: The microphone array device comprises an acquisition unit which acquires samples, at a predetermined time interval, from sound signals input from a plurality of microphones, an operation unit which calculates a value, on the basis of the magnitude of sound signals in the plurality of samples, for each sound signal input to the plurality of microphones, a correlation coefficient calculation unit which calculates the correlation coefficient between the sound signals on the basis of the value calculated for each sound signal, and a gain calculation unit which calculates a suppression gain for the sound signals input to the plurality of microphones.
Patent JP-2012239023-A (JP)
Title: Parametric speaker
Inventor: NAKAYAMA TOSHIAKI
IPC: B60Q5/00
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a parametric speaker capable of promoting demodulation of a low-tone sound thereby attaining a sound gentle on human ears, with high efficiency, and with a removed low-tone sound shortage.SOLUTION: An ultrasonic wave generation part 4 of a parametric speaker 1 emits ultrasonic wave towards a film member 3, which is stretched on an opening 2a of a housing 2 with tension applied thereto, and the ultrasonic wave reflected by the film member 3 is emitted in a target direction. Most of the ultrasonic wave reflected by the film member 3 with tension applied thereto is emitted in the target direction without being attenuated. A part of the ultrasonic wave of the ultrasonic wave reflected by the film member 3 oscillates the film member 3. Since the film member 3 is oscillated while receiving air viscosity, a low-tone sound being delayed in demodulation is forcedly demodulated by the oscillation of the film member 3. Consequently, there is provided a sound gentle on human ears, with high efficiency, and with a removed low-tone sound shortage.
Patent JP-2012236563-A (JP)
Title: Steering system
Inventor: ITO KOICHI
IPC: B62D7/14
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a practical steering system that matches conditions of a vehicle used or features of the vehicle.SOLUTION: The steering system includes: an operation device 16 having a steering wheel 26 which is operated by a driver; a front-wheel steering device 18 for holding a front wheel 14F in a rotatable manner and steering the front wheel; and a transmission device 20 for achieving steering of the front wheel by the front-wheel steering device in response to an operation of the steering wheel. When an operation amount of the steering wheel from a state of vehicle traveling straight is between a first operation amount and a second operation amount being larger than the first operation amount, the transmission device does not steers the front wheel regardless of the operation of the steering wheel. The steering of the front wheel is thereby limited in the middle and the occurrence of unstable travelling state such as skid is prevented, and the front wheel can be greatly steered if needed.
Patent JP-2012241961-A (JP)
Title: Backflow preventing device for clean room
Inventor: IKENO NAOYA
IPC: F24F7/06
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a backflow preventing device for a clean room eliminating negative pressure spots in the clean room, and preventing backflow from a clean room underfloor space.SOLUTION: The backflow preventing device for a clean room includes an inlet port 14 sucking in air of an underfloor chamber, a fan 13 supplying the air to an upper part in the device, and an outlet port 12 installed in a side face of an above floor level part in the device for supplying the air into the clean room. By supplying the air of the underfloor chamber into the clean room, backflow from the underfloor chamber into the clean room is prevented.
Patent JP-2012242575-A (JP)
Title: Photomask and exposure device
Inventor: NOMURA YOSHIAKI
IPC: G03F1/38
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent an unintended pattern region from being selected, due to an artificial setting mistake, from among plural kinds of pattern regions with different mask patterns.SOLUTION: In a photomask 8, plural kinds of pattern regions 10 with different mask patterns are arranged side by side on the same mask substrate 9. Plural kinds of identification marks 11 for identification of the mask patterns are formed outside the respective pattern regions 10.
Patent JP-2012244497-A (JP)
Title: Mapping server and method of controlling the same
Inventor: SASAKI TSUTOMU
IPC: H04L12/56
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling a mapping server capable of adjusting the priority in mapping information depending on a transmission source and a destination to make a notification, in a LISP network.SOLUTION: At a procedure (1), a mapping server 1 receives from an ETR registration associating a host identifier EID for a host in its LISP site with a position identifier RLOC of an ITR itself. At a procedure (2), mapping information is produced based on the registration. At a procedure (3), the ITR requests notification of the RLOC corresponding to the destination EID for LISP communication. At a procedure (4), the RLOC corresponding to the destination EID is found from the mapping information. In the case that a plurality of RLOCs are found, at a procedure (5), priorities of a plurality of destination RLOCs to the transmission source RLOCs are decided based on network information and the like. At a procedure (6), the ITR is notified of the plurality of destination RLOCs together with the respective priorities.
Patent JP-2012245585-A (JP)
Title: Cutting tool
Inventor: OGURA YASUSHI
IPC: B23D49/14
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent dust from entering a component of a drive motor while extending an exterior housing which externally clads a drive conversion mechanism over the external cladding portion of the drive motor.SOLUTION: The exterior housing 11 extending forward and backward to externally clad a reciprocation conversion mechanism 40 and the drive motor 30 is provided around the circumference of a mechanism storage housing 45. A dust entry regulating structure 60 for preventing dust such as chips or the like from entering the drive motor 30 from a front end side of the reciprocation conversion mechanism 40 is provided between the mechanism storage housing 45 and the exterior housing 11. In the dust entry regulating structure 60, a first supporting rib 63 protruding from an inner peripheral surface 115 of the exterior housing 11 toward the mechanism storage housing 45 comes into contact with an outer peripheral surface 451 of the mechanism storage housing 45, thereby closing a clearance between the inner peripheral surface 115 of the exterior housing 11 and the outer peripheral surface 451 of the mechanism storage housing 45.
Patent JP-2012246457-A (JP)
Title: Aqueous coating material for plastic substrate, coating and plastic molded product including the same
Inventor: KOSUGI NAOHIRO
IPC: C09D151/00
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating material for plastic substrates having good adhesive property for plastic substrates especially for both an ABS substrate and a polypropylene substrate, and giving a coating that is excellent in water resistance.SOLUTION: The aqueous coating material includes an aqueous emulsion ( I ) having a weight average molecular weight of 80,000 or less, and a chlorinated polyolefin resin (II). The aqueous emulsion ( I ) is prepared by emulsion polymerization of an emulsion that is prepared by emulsion polymerization of a monomer mixture (A) that contains a cyano group-containing vinyl monomer (a1), a vinyl monomer (a2) that contains a hydroxy group having a carbon number of four or more, and another copolymerizable vinyl monomer (a3), and by adding to the emulsion another monomer mixture (B) that contains a cyano group-containing vinyl monomer (b1), a vinyl monomer (b2) that contains a hydroxy group having a carbon number of four or more, an acid-containing vinyl monomer (b3), and another copolymerizable vinyl monomer (b4) to further perform emulsion polymerization.
Patent JP-2012256546-A (JP)
Title: Battery
Inventor: NAKAMOTO TAKESHI
IPC: H01M50/571
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of suppressing corrosion of a battery container.SOLUTION: A battery 10 includes a battery container 100 in which a power generation element 120 having a positive electrode and a negative electrode is housed, a positive electrode terminal 200 connected to the positive electrode and a negative electrode terminal 300 connected to the negative electrode, and further includes a first packing 230 having conductivity and provided between the battery container 100 and either the positive electrode 200 or the negative electrode 300.
Patent JP-2011244822-A (JP)
Title: Binding moiety based on shark ignar domain
Inventor: NUTTAL STEWART
IPC: A61K39/395
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide immunoglobulin new antigen receptors (IgNARs) from fish and uses thereof.SOLUTION: There are provided modified IgNAR variable domains and domains from members of the immunoglobulin superfamily that have been modified to include structural features derived from IgNAR variable domains. The structural feature is selected from the group consisting of a loop region from an IgNAR variable domain and the solvent exposed face at the C-terminus of the loop region 4 and in the C and D β-strands from an IgNAR variable domain. A polynucleotide library contains a plurality of polynucleotides encoding modified I-set domain.
Patent JP-2013001129-A (JP)
Title: Working vehicle
Inventor: KAWAJIRI SHINYA
IPC: B62D55/02
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle capable of reducing drive loss while reducing drive noises.SOLUTION: The working vehicle includes a traveling machine body 11 which is equipped with an engine 8, a track frame 17 which is provided on the downside of the traveling machine body 11, and right and left traveling crawlers 25 which are mounted in the track frame 17 via drive wheel bodies 16 and driven wheel bodies 21 and 23. In the working vehicle which has the right and left traveling crawlers 25 provided with a plurality of core bodies 95 for being meshed with each of the drive wheel bodies 16, a rubber belt body 94a is provided in the horizontal width center part of each of the traveling crawlers 25, and a ring-shaped part 89 of each of the drive wheel bodies 16 and ring-shaped parts of the driven wheel bodies 21 and 23 abut on the rubber belt body 94a to rotate the right and left traveling crawlers 25.
Patent JP-2013002666-A (JP)
Title: Hot water storage system
Inventor: TERAUCHI MAKOTO
IPC: F24H1/18
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage system which can secure an output of hot water at a setting temperature without lowering a hot water output temperature more than the setting temperature through cold auxiliary heat source equipment when hot water at the setting temperature can be supplied from the hot water storage tank side.SOLUTION: Hot water in a hot water storage tank 14 having an inlet connected to a water supply path is heated by a heat collection device 21 utilizing solar heat and is stored, and the hot water in the hot water storage tank 14 and supplied water are mixed by a mixing valve 17 to supply a water input port of a hot water feeder 12 therewith. The hot water feeder 12 performs heating operations (additional heating) as needed so as to output hot water at the setting temperature. Even if hot water higher by a given temperature or higher than the setting temperature is stored in the hot water storage tank, when a heat exchanger of the hot water feeder 12 is in a state of getting cold, a control unit 60 controls a mixture ratio so that a temperature of water supplied to the water input port reaches a lower temperature by a given temperature or higher than the setting temperature so as to be heated by the hot water feeder 12.
Patent JP-2013000301-A (JP)
Title: Pachinko machine
Inventor: HASEGAWA CHIHIRO
IPC: A63F7/02
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine for attracting a player even in the case of a no-dispensed-ball win.SOLUTION: When "10R specific time-shortening symbol 3" appears, a jackpot game is started in a first time (150 seconds) after a specific performance mode (combat direction) passes, when "10R specific time-shortening symbol 6" appears, a first round game is started after a second time (135 seconds) passes, and an R-th (the tenth) round game is over after the first time (150 seconds) passes. When "10R specific time-shortening symbol 9" appears, the first round game is started in a second time (135 seconds) after the specific direction mode is started, opening operation of an N-th (tenth) special electric accessory (41) among the first round games after the first time (150 seconds) passes, opening operation of an N+1-th (eleventh) opening operation is successively performed, and then round games beyond the second round are played.
Patent JP-2013004389-A (JP)
Title: Lighting system
Inventor: MORIMOTO YUSUKE
IPC: F21V29/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce radiant noise and the like generated in a light source and a power supply circuit while reducing a manufacturing cost of a lighting system.SOLUTION: A light source power supply module has a printed-circuit board 130, a light source 151, and an electronic component 161. The light source 151 and the electronic component 161 are mounted on the light source surface of the printed-circuit board 130. The electronic component 161 constitutes the power supply circuit for supplying power to the light source 151. The cover 120 has an opening and a reflection part 121. The cover 120 covers the light source surface side of the light source power supply module. The opening is installed at a position corresponding to the position of the light source 151. The reflection part 121 is installed in the surroundings of the opening and reflects light emitted by the light source 151.
Patent JP-2013001297-A (JP)
Title: Seat back
Inventor: KATO KOJI
IPC: B60N2/75
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a seat back capable of reducing the number of part items, simplifying a structure, and reducing assembly man-hours in addition to having a structure capable of improving appearance quality.SOLUTION: An armrest 10 is arranged at a seat back body 51 comprised of a seat back frame, a seat back pad, and a skin material while a storage recess 28 is formed at the seat back body 51. The armrest 10 includes an armrest body 49 supported by the seat back frame through a hinge mechanism and a cover member 20 relatively rotatably configured around a traversal axial core with respect to the armrest body 49 and mounted on the seat back frame at the bottom side of the storage recess 28. The armrest body 49 is configured to be freely switchable to a storage state and a usage state, and protrusions 24 that protrude toward the corner parts between the bottom and the inner parts of the storage recess 28 and press the skin materials of the corner parts are arranged at the cover member 20.
Patent JP-2013001039-A (JP)
Title: Platen unit and liquid jetting device
Inventor: KAWAKAMI TAKAYUKI
IPC: B41J11/02
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To remove an electric charge of a platen promptly.SOLUTION: This platen unit includes a grounded support member made of metal, a platen support member which is provided on the support member and has an internal space and which has a first contact formed of conductive resin, a platen which is provided on the platen support member and formed of the conductive resin and which has a second contact coming into contact with the first contact, and a seal member which is provided between the platen support member and the platen. The electric charge in the platen is discharged through the first contact, the second contact and the support member.