baber/WOPTO huggingface dataset:
Patent JP-2012185340-A (JP)
Title: Musical score information generating device and musical sound information generating program
Inventor: SASAKI HIROYUKI
IPC: G10G1/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To generate musical score information after appropriately associating musical score data with music data for performing music based on a musical score.SOLUTION: A musical score element extraction part identifies each region of bars and a bar number in a musical score based on each position of part lines, staves and bar lines which constitute the musical score. A music data dividing part 44 executes: a step for dividing a music data file based on time information in the music data file, and generating multiple unit music data files including information showing a pitch and the time information, with respect to each bar; a step for identifying a bar located at a recursive symbol based on a type and position of the recursive symbol constituting the musical score, and based on the positions of part lines, staves and bar lines, removing a unit music data file duplicated by recursion from the unit music data files, acquiring a final unit music data file without duplication, and associating the final unit music data file with the bar number.
Patent JP-2012172842-A (JP)
Title: Fastening method of screw
Inventor: SUGIYAMA KAZUO
IPC: F16B25/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To easily carry out fastening in a single operation by a simple method, and also to positively carry out anti-loosening locking by using a fastening method utilizing heating in screwing of a male screw into a fastening member.SOLUTION: When heating the fastening member comprising synthetic resin, screwing a screw part of the male screw having a head into the fastening member, and forming a female screw in the fastening member, the synthetic resin softened by heating is sent in between flank surfaces of the male screw and the female screw, and a temperature of heating the synthetic resin of the fastening member is controlled in response to an axial force acting on the head of the male screw.
Patent JP-2012186970-A (JP)
Title: Power conversion device and on-vehicle power supply device having the same
Inventor: KIMURA TORU
IPC: H02M3/155
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To efficiently and stably generate three kinds of supply voltages in a power conversion device for supplying a plurality of loads with power stepped down from a voltage of a high voltage battery for driving a vehicle traction motor.SOLUTION: A DC voltage of a high voltage battery 1 is stepped down in a first DC/DC converter 2, which inputs a voltage V1 into a second DC/DC converter 20. The second DC/DC converter 20 has first and second capacitors 5a, 5b connected in series, first and second switching elements 3a, 3b connected in series, and an inductor 4 connected between a junction of the first and second capacitors 5a, 5b and a junction of the first and second switching elements 3a, 3b, and transfers the power between the first and second capacitors 5a, 5b to control voltages of the first and second capacitors 5a, 5b to desired divided voltages V2, V3. Supply voltages are now generated at the voltages V1, V2, V3.
Patent JP-2012190823-A (JP)
Title: Liquid treatment apparatus, liquid treatment method and, storage medium having computer program for executing it recorded therein
Inventor: MORITA SATOSHI
IPC: H01L21/304
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid treatment apparatus which can restrict pressure fluctuations inside a liquid treatment unit where a processing body is treated with liquid.SOLUTION: A liquid treatment apparatus 1 according to the prevent invention comprises a plurality of liquid treatment units 3 in which a process liquid is supplied to a workpiece W to treat the workpiece W with the liquid; a common exhaust conduit 6 which discharges an atmosphere from inside the plurality of liquid treatment units 3; individual exhaust conduits 35 which connect each of the liquid treatment units 3 and the common exhaust conduit 6; opening/closing mechanisms 5 which are installed in an openable/closable manner on the individual exhaust conduits 35; and an open air intake unit 65 which takes in the open air into the common exhaust conduit 6. The common exhaust conduit 6 is provided with an intake amount adjustment valve which adjusts the flow rate of the open air taken in from the open air intake unit 65. A control unit 100 controls the opening of the intake amount adjustment valve on the basis of the open/closed condition of each opening/closing mechanism 5.
Patent JP-2012190871-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KIDO TOSHIHIRO
IPC: H01L23/12
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To supply a solder for mounting a semiconductor structure on the bottom face of a recess without using any special facility, in a semiconductor device mounting the semiconductor structure called CSP in the recess provided on the upper surface side of a multilayer printed wiring board.SOLUTION: A solder support sheet 11 having a plurality of circular holes 12 and solder balls 13a provided in the circular holes 12 and to project up and down is arranged in the recess 4 of a multilayer printed wiring board 1. A semiconductor structure 21 is then arranged thereon by face-down system. Thereafter, the semiconductor structure 21 is mounted, by face-down system, on the solder support sheet 11 in the recess 4 of the multilayer printed wiring board 1 by performing the reflow.
Patent JP-2011189501-A (JP)
Title: Bar material loading device for machining in machine tool
Inventor: RIGOLONE FRANCO DR
IPC: B23B13/10
Filed: 2011-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loading device having a placing part for supplying at least one bar material to a machine tool and a movable carrying means for carrying the bar material to a finish position from a starting position, and positioning at least one bar material in the placing part in the starting position.  <P>SOLUTION: A carrying means 3 carries the bar material 1a downward along a downward inclined guiding part 41b by its dead weight when descending, and is constituted so that the bar material 1a is supported by a first support part 31a of the carrying means 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116655-A (JP)
Title: Lithium cobalt-based compound oxide powder, method for producing the same, positive pole active material of lithium secondary battery, and lithium secondary battery
Inventor: AWANO HIDEKAZU
IPC: H01M4/525
Filed: 2011-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide such lithium cobalt-based compound oxide powder that, when the powder is used as a positive pole active material of a lithium secondary battery, cycle characteristics of the lithium secondary battery can in particular be improved, an industrially advantageous method for producing the same, a positive pole active material of the lithium secondary battery containing the same, and a lithium secondary battery using the positive pole active material and having the excellent cycle characteristics.  <P>SOLUTION: The lithium cobalt-based compound oxide contains 0.025 to 1.0 wt.% of metal atoms of at least one kind or more selected from Mg, Al, Zr, Ca, and Ti, and is produced by mixing a lithium compound, a cobalt compound, and a compound including metal atoms selected from a metal phosphate or a metal hydrogen phosphate, and firing the mixture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011210255-A (JP)
Title: System for analyzing purchase history of indirect material
Inventor: SAISHU TAKAYUKI
IPC: G06Q50/00
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for trading indirect material.SOLUTION: The system 1 for analyzing purchase history of the indirect material includes a vender database 2, a project database 3, an item database 4, and a specification database 5. Data to be registered in each database is standardized.
Patent JP-2012187861-A (JP)
Title: Method of manufacturing connector of carbon fiber composite material
Inventor: TAKEUCHI MASAKI
IPC: C25D11/18
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminate that is connected with a carbon fiber composite material and an aluminum material.SOLUTION: This method of manufacturing the laminate which is composed of the carbon fiber composite material with a thermal flexible resin as a matrix and the aluminum material includes the following processes (1) to (4). (1) A step of forming a fine porous structure at least one surface of the aluminum material. (2) A step of arranging a thermal flexible resin layer on a surface on which the porous structure of the aluminum material is formed. (3) A step of melting the thermal flexible resin, and making the thermal flexible resin intrude into the porous structure of the aluminum material. (4) A step of laminating the aluminum material and the carbon fiber composite material via the thermal flexible resin layer, and connecting them by heating and pressurizing them.
Patent JP-2012195694-A (JP)
Title: Radio audio transmission method
Inventor: TAMAI KAZUJI
IPC: H04R1/06
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a radio audio transmission method that performs both transmission of an audio signal by radio and communication by another radio device, and that has increased resistance to radio wave noise.SOLUTION: A transmitter and a receiver select one channel from a channel group; the transmitter detects that the channel has become idle, then waits for a waiting time T1 shorter than the shortest packet interval defined by other radio communication procedures, and then transmits an audio packet; the receiver waits for a waiting time T2 shorter than the shortest packet interval after completion of receiving the audio packet, and then returns a response signal. After completion of transmitting and receiving a prescribed transmission packet number of audio packets according to this procedure, the transmitter and receiver switch the communication channel and repeat the above processing. If an error rate of any of the channels has exceeded a prescribed value, the transmitter and receiver switch the channel group and move to a channel on which there are few errors.
Patent JP-2012195713-A (JP)
Title: Antenna
Inventor: SAKUMA MASAO
IPC: H01Q9/26
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which is capable of transmitting/receiving a radio wave in a wide frequency band and in which the level of a frequency band to be used can be freely and finely adjusted.SOLUTION: An antenna 10A comprises an unbalanced power feeding member 11, a resonance conductor 12, and a ground conductor 13. The resonance conductor 12 is formed of first and second resonance conductor parts 20a and 20b which extend forward in an axial direction of the unbalanced power feeding member 11 in parallel with a power feeding part 18. The ground conductor 13 is formed of a fixed part 25 electrically connected to the unbalanced power feeding member 11, and first and second ground conductor parts 26a and 26b which extend backward in the axial direction of the unbalanced power feeding member 11 in parallel with a non-power feeding part 19.
Patent JP-2011194228-A (JP)
Title: Motion synchronized destruction for three-dimensional reperfusion mapping in medical diagnostic ultrasound
Inventor: GURACAR ISMAYIL M
IPC: A61B8/08
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique for motion synchronized destruction for reperfusion in medical diagnostic ultrasound.SOLUTION: Perfusion data for a volume is acquired (30) sequentially for different segments of the volume. For a given segment, such as a planar region, motion tracking (32) within the segment is performed. If sufficient registration or correlation exists at the completion of a sequence of scans for the current segment, then a lesser amount of movement is occurring. At this point, the transmission (38) of contrast agent destructive acoustic energy is performed in the next segment. Tracking (32) is repeated for the next segment to synchronize the switch to yet another segment. Other regions for tracking (32) can be used. By controlling (34) transmission of destruction pulses, more reliable perfusion quantities in a volume may be determined (42).
Patent JP-2012197822-A (JP)
Title: Vibration damping device
Inventor: SHIMAZU HIDEAKI
IPC: F16F15/08
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device, according to which a structure of a vulcanizing mold can be simplified to reduce cost required for vulcanization forming, and the life of the vulcanizing mold can be extended.SOLUTION: A second filling trace part 24 which is connected to a filling opening when a first filing trace part 14 and a second vibration damping substrate 23 are vulcanized and formed which are connected to the filling opening of the vulcanizing mold when a first vibration damping substrate 13 is vulcanized and formed is disposed at a position enabling visual recognition from one direction along the axial direction of a first bushing 10. The routing of the filling opening of the vulcanizing mold and a gate are simplified and the gate can be hardly clogged with a filled rubber-like elastic material. Consequently, the life of the vulcanizing mold can be improved. Further, as the direction of mold splitting (partitioning) of the vulcanizing mold can be made as one direction, the structure of the vulcanizing mold can be simplified, and cost required for vulcanization molding can be reduced.
Patent JP-2012199413-A (JP)
Title: Apparatus and method for forming coating film
Inventor: MIYAZAKI FUMIHIRO
IPC: H01L21/027
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To improve a takt time necessary for coating processing of a substrate by use of two nozzles, with reduced cost.SOLUTION: A coating film formation apparatus includes: nozzle retention means 12 for holding a first nozzle 16 and a second nozzle 17 disposed front and rear along a substrate carriage direction; nozzle movement means 11 for moving the nozzle retention means along the substrate carriage direction; and control means 40 for performing drive control of the first nozzle and the second nozzle and for performing drive control of the nozzle movement means. The control means controls the nozzle movement means to dispose the first nozzle and the second nozzle at an identical coating position on a substrate carriage path, and allows the nozzle movement means to move the nozzle retention means, and allows either one nozzle out of the first nozzle and the second nozzle disposed on the identical coating position to eject process liquid on the substrate.
Patent JP-2012197744-A (JP)
Title: Evaporated fuel treatment device for motorcycle
Inventor: KONDO NOBUYUKI
IPC: F02M25/08
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To suppress the outflow of oil and fuel into a charge pipe passage when a motorcycle falls over and to prevent the adhesion of fuel to a check valve provided halfway in a passage through which an atmospheric pressure is introduced into a fuel tank with respect to a motorcycle in which the charge pipe passage is provided between the fuel tank and an engine body of an engine arranged below the fuel tank.SOLUTION: A charge pipe passage 84 includes a second pipe passage part 84b connected to a fuel tank 42 via a first pipe passage part 84a and extending from one side to the other side in the vehicle width direction and a third pipe passage part 84c continuous to the second pipe passage part 84b on the other side in the vehicle width direction and having a highest part 91 arranged at the highest position of the charge pipe passage 84 at its intermediate position. A first check valve is interposed to the third pipe passage part 84c on the downstream side from the highest part 91. An atmospheric air introducing pipe passage 102 is connected to the third pipe passage part 84c on the upstream side from the first check valve. A second check valve 103 is interposed to the atmospheric air introducing pipe passage 102 at a position higher than the highest part 91.
Patent JP-2012200093-A (JP)
Title: Vibration power generator
Inventor: KAWARAI MITSUGI
IPC: H02K35/02
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a vibration power generator achieving high generation efficiency without lowering the mechanical strength of a vibrator.SOLUTION: A vibration power generator 100 includes a vibrator 10 and a coil 40 disposed therearound, obtaining an electromotive force by moving the vibrator 10 relative to the coil 40. The vibrator 10 includes: a plurality of magnets 20 (20a to 20d) arranged in a manner that pole faces (N pole or S pole) of the same polarity face each other; end support parts 12 and 13 for supporting these magnets 20 from both sides in an arranged direction; and a buffer material 16 that is held by the end support part 12 and the magnets 20 under a state of being compressed by a stress exceeding the repulsive force of the pole faces to make the magnets 20 continuously connected against the repulsive force without a gap.
Patent JP-2012198437-A (JP)
Title: Method for producing coloring composition for color filter, coloring composition for color filter, and color filter
Inventor: FUJINO TAKUYA
IPC: C09B67/20
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a coloring composition for color filters and a coloring composition for color filters compatibly attaining a high contrast and temporal viscosity stability which are required for the color filters.SOLUTION: A production method for stepwise dispersing the coloring composition including pigment, resin and solvent performs circulating dispersion using a high-speed shearing type media-less dispersion machine and creates a pigment dispersion body with substantial resin adsorbability applied thereto without damaging particle surfaces. The high-speed shearing type media-less dispersion machine includes a generator constituted of a stator that is a fixed blade, and a rotor that is a rotary blade, and disperses the coloring composition with a high-speed shearing machine having a clearance between the stator and the rotor of 100 μm-10 mm, at a shear rate of 5000-300000 (1/sec). In the next step, the coloring composition is dispersed using the mill base pigment dispersion body, by a media type dispersion machine including media with medium diameter of 0.01-0.1 mmφ.
Patent JP-2012199487-A (JP)
Title: Surface processing nozzle device
Inventor: FUKUDA TAKASHI
IPC: H01L21/3065
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a surface processing nozzle device capable of blowing processing gas to a workpiece surface at a constant concentration.SOLUTION: A gas passage of a nozzle device has a gas supply port, through which processing gas is supplied; a passage branch part for separating the processing gas from the gas supply port and feeding it to a large number of branch downstream ends 12b horizontally aligned at intervals on a line; a confluence part 80 linearly and continuously extending in parallel to an aligning direction of the branch downstream ends 12b; a flow direction changing part 90; and a blow slit 61. The flow direction changing part 90 has a first passage portion 91 for feeding the processing gas fed from many branch downstream ends 12 to the confluence part 80 downward, a second passage portion 92 for feeding it upward, and a third passage portion 93 for feeding it downward. The processing gas from the third passage portion 93 is blown downward to a workpiece W from the blow slit 61.
Patent JP-2012200970-A (JP)
Title: Tape cassette, tape cassette and tape printer
Inventor: KATO TSUTOMU
IPC: B41J3/36
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette capable of clearly developing colors of a thermosensitive tape (printing the thermosensitive tape), and to provide the tape cassette and a tape printer.SOLUTION: The tape cassette has a structure that the thermosensitive tape 104 is conveyed in the cassette case body 105 by means of tape conveying rollers 107 including a pair of rollers 107A and 107B which sandwich the thermosensitive tape 104 therebetween in the cassette case body 105, and then, the conveyed thermosensitive tape 104 is discharged outside the cassette case body 105 from a discharge port 103 via a cavity part 108, irregularities in tape conveyance by means of the tape conveying rollers 107 hardly occur, accordingly, the colors of the thermosensitive tape 104 can be clearly developed (the tape can be clearly printed).
Patent JP-2012201035-A (JP)
Title: Sliced veneer decorative material, and blackening prevention method of sliced veneer decorative material
Inventor: ABEMATSU MASAYUKI
IPC: B27M3/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a sliced veneer decorative material hard to generate blackening of its surface due to a water content, and to provide a blackening prevention method of the sliced veneer decorative material, capable of easily controlling blackening of the surface due to the water content.SOLUTION: The sliced veneer decorative material has a sliced veneer, joined to one side of a base material consisting of a wood material, on the surface of which surface coating without damaging visibility of wood vein is carried out, wherein an antifungal agent is coated on the surface of a coated film of the surface coating, and a cyanoacrylate-based adhesive is coated on the surface of the cut end of the sliced veneer decorative material. The blackening prevention method of the sliced veneer decorative material consists of coating the antifungal agent on the surface of the coated film of the surface coating, and coating the cyanoacrylate-based adhesive on the surface of the cut end of the sliced veneer decorative material, in the sliced veneer decorative material, which has a sliced veneer, joined to one side of a base material consisting of a wood material, on the surface of which surface coating without damaging visibility of a wood vein is carried out.
Patent JP-2012200474-A (JP)
Title: Electric cleaner
Inventor: HOTTA KUNIO
IPC: A61C17/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric cleaner moving a cleaning tool linearly back and forth by a motor.SOLUTION: This electric cleaner includes: a rear transmission body 7 rotated by the motor 3; and a front transmission body 10 connected to the cleaning tool 15. A spring 14 is inserted between the front face of the front transmission body 10 and a case 1 to press the front transmission body 10 to the rear transmission body 7 side. A front inclined face 9 conforming to a rear inclined face 8 of the front side of the rear transmission body 7 is formed in the front transmission body 10. The front transmission body 10 includes an elongate hole 12, and a guide projection 13 having an end part fixed to the case is inserted in the elongate hole 12.
Patent JP-2011209727-A (JP)
Title: Optical substrate having light collimating and diffusion structures
Inventor: WANG KONG-HUA
IPC: G02B3/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To enhance brightness of a flat panel display and to improve the performance of a diffusion optical substrate.SOLUTION: An optical substrate 50 having a structured prismatic surface 54 and an opposing structured lenticular surface 52. The structured lenticular surface 52 includes shallow-curved lens structures. Adjacent shallow-curved lens structure may be continuous or contiguous, or separated by a constant or variable spacing. The lens structure may have a longitudinal structure with a uniform or varying cross section. The lenticular lenses 56 may have a laterally meandering structure. Sections of adjacent straight or meandering lenticular lenses 56 may intersect or partially or completely overlap each other. The lenticular lenses 56 may be in the form of discontinuous lenticular segments. The lenticular segments may be intersecting or overlapping, and may be textured.