baber/WOPTO huggingface dataset:
Patent JP-2013073803-A (JP)
Title: Light source device, projection apparatus and light source control method
Inventor: SHIBAZAKI MAMORU
IPC: G03B21/14
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve stabilized light-emitting operation by dealing with change in the luminous efficiency due to temperature change within the lighting period, and variation in the emission luminance incident thereto, without applying a large load to a control system.SOLUTION: The light source device comprises: a light source unit 24 using semiconductor light-emitting elements; a light source driver 44 which makes the light source unit 24 emit light by supplying a drive signal thereto; an illuminance sensor 28 which detects the emission state of the light source unit 24 at the start and end of the emission period; a control unit 41 which generates a current adjustment signal and a delay characteristics switching signal (output through a D/A converter 42) depending on the detection result of the illuminance sensor 28; and an inverting circuit 45 and a delay circuit 43 for supplying to the light source driver 44 the current adjustment signal, having delay characteristics being set variably by the switching signal from the control unit 41, while delaying the current adjustment signal.
Patent JP-2013073059-A (JP)
Title: Image pickup apparatus
Inventor: MATSUDA KENJI
IPC: G02B7/04
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup apparatus in which, when power supply is turned off after its light emitting unit is manually stopped halfway between an active state and the storage state, the light emitting unit takes no unnecessary action.SOLUTION: A lens barrel unit of in image pickup apparatus is provided with a drive ring 30 that shifts by rotational drive a light emitting unit between a storage state and an active state. The drive ring 30 has a first cam 30a that shifts the light emitting unit from the storage state to the active state when the image pickup apparatus changes from a state of being incapable of image pickup to a state of being capable of image pickup and a second cam 30b that is engaged when the light emitting unit is manually shifted from the active state to the storage state. The second cam 30b has a lead part on which is formed a cam face that, when the light emitting unit is manually stopped between the active state and the storage state in the state of being capable of image pickup to turn the image pickup apparatus from the state of being incapable of image pickup to the state of being capable of image pickup, shifts the light emitting unit in the direction of taking on the storage state during the transition from the state of being incapable of image pickup to the state of being capable of image pickup.
Patent JP-2013072056-A (JP)
Title: Water in oil (w/o) type emulsion ink for inkjet
Inventor: ANDO KAZUYUKI
IPC: C09D11/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide water in oil (W/O) type emulsion ink excellent in ejection performance suitable for inkjet printing and storage stability.SOLUTION: This (W/O) emulsion ink is provided by simultaneously using, as an emulsifier, (A) a polyglycerol fatty acid ester having isostearic acid or oleic acid as a fatty acid moiety, and having an HLB of 7 to 14 and a degree of polymerization of the glycerol of ≥4, and (B) at least 1 kind nonionic surfactant selected from the group consisting of (a) an ester of an organic compound having 3 to 5 hydroxy groups with a 18C fatty acid, (b) an alkylglyceryl ether, (c) a diterpene alcohol and (d) a sucrose fatty acid ester. The polyglyceryl fatty acid ester is preferably contained by 0.5 to 40 mass% based on the total amount of the ink. The blending ratio (by weight) of (A) the polyglyceryl fatty acid ester to (B) the nonionic surfactant is (50 to 95):(50 to 5), and the emulsion ink preferably consists of 50 to 95 mass% oil phase and 50 to 5 mass% aqueous phase.
Patent JP-2013070926-A (JP)
Title: Golf swing practice tool
Inventor: AKAHO YUSUKE
IPC: A63B69/36
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a golf swing practice tool configured to select a heavy swing or a speedy swing while enabling comfortable swing.SOLUTION: The golf swing practice tool is provided with a grip 10 on one side on one end side of a shaft 3 and is provided with a grip 20 on the other side on the other end side. One grip part 1 is set heavier than the other grip part 2. When the number of vibrations when the one grip part 1 is vibrated while the other grip part 2 is fixed is defined as "F1(cpm)", and the number of vibrations when the other side grip part 2 is vibrated while the one grip part 1 is fixed is defined as "F2(cpm)", adjustment is made so as to satisfy "F1<F2" and "F1=90 to 220 cpm".
Patent JP-2013072428-A (JP)
Title: Failure diagnostic device for egr device
Inventor: SAKURAI TOMOHIRO
IPC: F02D41/14
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To diagnose the presence/absence of failure of an EGR device without using an opening sensor, thus reducing cost for the diagnosis.SOLUTION: In a failure diagnostic device 10 for an EGR device 20, an ECU 110 calculates a fuel correction coefficient associated with an injection time or injection amount of fuel injected from an injector 74 based upon an air-fuel ratio detected by an LAF sensor 108. Further, the ECU 110 diagnoses whether the EGR device 20 gets out of order based upon an intake air amount detected by an air flow meter 100 or negative pressure of the intake air detected by a negative pressure sensor 102 and the fuel correction coefficient calculated by the ECU 110.
Patent JP-2013075969-A (JP)
Title: Method of producing styrenic polymer and stirring apparatus
Inventor: UEYAMA MASATOSHI
IPC: C08F12/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a styrenic polymer, which reduces the adherence of produced powder to the inside surface, stirring blades and the like of a reactor, thereby carrying out continuous production for a long period of time and improving productivity; and to provide a stirring apparatus suitable for stirring polymerization reaction.SOLUTION: The method of producing the styrenic polymer includes producing the styrenic polymer mainly having a syndiotactic structure by using a stirring continuous polymerization tank 1. The stirring blades 3 in the stirring continuous polymerization tank 1 has a helical ribbon blade 31, and a bottom ribbon blade 32 having an inclination angle of 10° to 30° inclusive.
Patent JP-2013037664-A (JP)
Title: Method and device for rendering antialiased graphic object
Inventor: NAKAJIMA ISAO
IPC: G06T11/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To accurately represent a state in which silhouettes of a plurality of image objects share pixels in antialiasing and to calculate a pixel value reflecting coverage of not only an opaque image object but also a translucent image object.SOLUTION: A memory including a sub-pixel indicating a blank area in a pixel and a memory for storing color information of a colored area are prepared to virtually set a sub-pixel accompanied with color information. The coverage of an image object is reduced to adjust permeability of a background for translucent display by limiting a sub-pixel to be effective. Setting of the sub-pixel to be effective is achieved by filtering by a bit mask.
Patent JP-2013078834-A (JP)
Title: Drilling equipment for fluid pipe and mating flange for use in the same
Inventor: HORIKAWA TAKESHI
IPC: B23B41/08
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce equipment costs, to facilitate drilling work, and to improve efficiency.SOLUTION: In a mating flange 40 of a drilling device C, a fourth coupling flange 40A capable of being selectively coupled, from a branching axial core X direction, to a first coupling flange 16 formed at a first hub part 15 of a first gate valve device B1, a second coupling flange formed at a second hub part of a second gate valve device, and a third coupling flange formed at a straight tubular connection port part of a third gate valve device is formed, and a tubular part which can selectively enter, from the branching axial core X direction, a taper inner circumferential surface 15b for packing mounting of the first hub part 15 and a taper inner circumferential surface for packing mounting of the second hub part and which has an end surface facing an end surface of the straight tubular connection port part in the branching axial core X direction is formed. A packing 43 selectively abutting the taper inner circumferential surface 15b of the first hub part 15, the taper inner circumferential surface of the second hub part, and the end surface of the straight tubular connection port part to achieve water tightness is provided at the tubular part of the mating flange 40.
Patent JP-2013008430-A (JP)
Title: Magnetic head suspension
Inventor: FUJIMOTO YASUO
IPC: G11B21/21
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce seek direction displacement magnitude of a magnetic head slider during vibrations of a torsion ternary mode while minimizing the seek direction displacement magnitude of the magnetic head slider during vibrations of torsion primary and ternary modes without damaging a potentiating effect of a resonance frequency by a flange part.SOLUTION: A load beam part is bent around a load bend line along a suspension width direction, a pair of plate springs is bent around a load bend line along the suspension width direction. A low flange region whose flange height is lower than in other regions is provided in a pair of flange parts of the load beam part.
Patent JP-2012092973-A (JP)
Title: Accumulator system and method for driving the same
Inventor: SHORT KEITH E
IPC: B64D13/08
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an actuator cylinder of an accumulator system, which provides a significant reduction of overall length to thereby enable compact packaging.SOLUTION: The accumulator system 26 includes: an accumulator cylinder 28; and an actuator cylinder 30 for driving an accumulator piston 32 within the accumulator cylinder 28 along an axis. The actuator cylinder 30 includes an actuator piston 34 and a multiple of nested actuator sleeves 36. In one embodiment, the actuator piston 34 is telescoped within a first actuator sleeve 36A, and the first actuator sleeve 36A is in turn telescoped within a second actuator sleeve 36B.
Patent JP-2012070736-A (JP)
Title: Detection and treatment of polycystic kidney disease
Inventor: GERMINO GREGORY G
IPC: C12N15/09
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for identifying polycystic kidney disease-associated protein-1 (PKD1) gene variants and mutants, and for diagnosing PKD1-associated disorders in a subject.SOLUTION: The compositions includes polynucleotides, and oligonucleotide portions thereof, of a PKD1 gene and of PKD1 gene mutants that are useful for detecting PKD1 mutations, and that can be diagnostic of a PKD1-associated disorder. In addition, methods for detecting the PKD1 mutations that can be related to autosomal dominant polycystic kidney diseases in humans are provided.
Patent JP-2013083327-A (JP)
Title: Power transmission device
Inventor: TSUGE HITOSHI
IPC: F16D25/0638
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device, in which a structure can be simplified even by use of a dry multi-plate clutch as a clutch.SOLUTION: A damper 40 and a first clutch CL1 are tandemly arranged in the middle of a drive transmission path from an engine output shaft 10 to a transmission input shaft 30. A damper rear plate 43 of the damper 40 is supported at a distal end shaft 26z by a seal bearing 60 in a relative rotatable manner. The seal bearing 60 is axially and tandemly arranged with respect to a clutch hub 61, and is mounted at the distal end shaft 26z to restrict vertical movement of the clutch hub 61.
Patent JP-2013085415-A (JP)
Title: Inverter cooling device
Inventor: YAMAMURO TAKESHI
IPC: H02M7/48
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an inverter cooling device which ensures sufficient cooling effect of an inverter regardless of the outdoor temperature.SOLUTION: An inverter cooling device includes: an inverter 4 which has multiple inverter elements and mutually exchanges direct current power with alternating current power; and an air conditioning system which circulates an air conditioner refrigerant 21 and performs air conditioning in a vehicle cabin R. An air conditioner refrigerant path 22 where the air conditioner refrigerant 21 circulates and a coolant path 12 where an air cooled coolant 11 circulates are provided at the inverter 4. The inverter 4 is cooled by circulations of the air conditioner refrigerant 21 and the coolant 11.
Patent JP-2013089108-A (JP)
Title: Window control program
Inventor: OIWANE KOJI
IPC: G06F3/0487
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a window control program capable of controlling a window on the basis of the inclination of a mouse.SOLUTION: A window control program causes a computer to perform: processing to calculate an inclination angle of a mouse 21 on the basis of an output from an inclination detection section 21a provided in the mouse 21; processing to calculate a time for which the mouse 21 is inclined on the basis of the output from the inclination detection section 21a provided in the mouse 21; and processing to control a window displayed on a screen on the basis of the inclination angle of the mouse 21 and the time for which the mouse 21 is inclined.
Patent JP-2012039149-A (JP)
Title: Group iii nitride semiconductor laser element, method of producing the same, and epitaxial substrate
Inventor: YOSHIZUMI YUSUKE
IPC: H01S5/343
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a group III nitride semiconductor laser element having a laser resonator which enables a low threshold current and having a structure by which an oscillation yield can be improved, on a semi-polar surface of a support base body in which a c-axis of a hexagonal system group III nitride inclines to a direction of an m-axis.SOLUTION: First and second fracture surfaces 27 and 29 to be a laser resonator intersect with an m-n surface. In a group III nitride semiconductor laser element 11, since a laser waveguide is extended in a direction of a cross line of the m-n surface and a semi-polar surface 17a, light emission of band transition, which enables a low threshold current, can be utilized. The first and second fracture surfaces 27 and 29 extend from an edge 13c of a first surface 13a to an edge 13d of a second surface 13b. The fracture surfaces 27 and 29 are not formed by dry etching, and are different from a conventional cleavage surface, such a c-surface, an m-surface, or a a-surface, or the like. A shift angle AV made by the waveguide vector LGV and a projection component VCP can be in a range of -0.5 degree or more and +0.5 degree or less.
Patent JP-2012060653-A (JP)
Title: Communication system, and communication method in communication system
Inventor: OKI KOSHIN
IPC: H04L12/701
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To implement various new communication means to a server-client-model exchanger with ease by making the exchanger cooperate with a P2P (peer-to-peer) model general-purpose communication software by a simple structure.SOLUTION: During the telephone call between a first terminal and a second terminal, the first terminal inquires of an exchanger a possible communication method corresponding to a user identifier of the second terminal, an address corresponding to the possible communication method, and a port number corresponding to the possible communication method. The exchanger searches for the user identifier of the second terminal, and searches for a second terminal address corresponding to the user identifier, a possible communication method corresponding to the user identifier, and a port number corresponding to the user identifier and the possible communication method. The exchanger transmits the second terminal address, the possible communication method, and the port number corresponding to the possible communication method to the first terminal. The first terminal communicates with the second terminal by using the second terminal address and the port number corresponding to a predetermined communication method by the predetermined communication method among the communication methods included in the possible communication methods.
Patent JP-2013092643-A (JP)
Title: Production method of lithographic resist composition
Inventor: IWABUCHI MOTOAKI
IPC: G03F7/26
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic resist composition capable of reducing generation of defects such as coating defects and pattern defects.SOLUTION: A production method of a lithographic resist composition is provided, including at least a step of filtering a lithographic resist composition through a filter. In the filtering step, after a colloidal sol is made to pass from an upstream side of a filter 3 to adsorb colloidal particles to the filter, the lithographic resist composition is made to pass through the filter to remove minute particles in the lithographic resist composition. In the figure, symbols 1, 6, 7 represent a tank; 2, 4 represent a liquid feed pump; 3 represents a filter container; 5 represents a filling container; 8 represents a drain; 9 represents a discharge valve; and 10 represents a secondary valve.
Patent JP-2013094025-A (JP)
Title: Brushless motor
Inventor: IKENO HIROTATSU
IPC: H02K29/12
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor capable of improving rigidity for fixing a brushless motor to a mounted object, and reliably covering a housing part with a cover member.SOLUTION: A bracket member 51 covering an opening portion of a motor case 41 is integrally provided with: a mounting part 52 on which other end sides of each motor side conductive plate MP and each controller side conductive plate CP are arranged, and that is mounted to a decelerator case and covered by the decelerator case; and a housing part 53 that is positioned outside the motor case 41 in a radial direction, inside of which a control device is housed, and whose opening portion opened on the decelerator case side is covered by a cover member 54.
Patent JP-2012070401-A (JP)
Title: Mobile communication system
Inventor: TAKAHASHI HIDEAKI
IPC: H04W72/04
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system configured to transmit and receive a data signal between a mobile station and a gateway device via one or a plurality of radio relay stations.SOLUTION: The mobile communication system is configured such that: the radio bearer for a mobile station UE is set between the mobile station UE and a relay node RN; the radio bearer for the relay node RN is set between the relay node RN and a radio base station eNB; the network bearer for the mobile station UE is set between the relay node RN and a gateway device S-GW; the network bearers for a plurality of mobile stations is multiplexed in the radio bearer for the relay node RN; and a data signal is transmitted and received between the mobile station UE and the gateway device S-GW via the radio bearer for the mobile station UE and the network bearer for the mobile station UE.
Patent JP-2013097566-A (JP)
Title: Synchronization method, synchronization program and information processing device
Inventor: KONO FUMIHIKO
IPC: G06F12/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce generation time of a file list.SOLUTION: A main server 10 performs the steps of: preliminarily generating a file list for files to be synchronized; acquiring events about update of the files; calculating a number of update files for which events are acquired; partially updating the file list when a ratio of the number of update files to a total number of files to be synchronized exceeds a first threshold; and regenerating a file list instead of updating the file list when the ratio of the number of update files to the total number of files to be synchronized exceeds a second threshold which is bigger than the first threshold.
Patent JP-2013097722-A (JP)
Title: Text summarization apparatus, method and program
Inventor: NISHIKAWA HITOSHI
IPC: G06F17/30
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce cost required for creating training examples when generating summaries from texts in a plurality of domains, respectively.SOLUTION: The text summarization apparatus comprises: a first storage section 14 which stores a training example database 12 storing training examples in a plurality of domains, in which texts xare associated with summaries ypreliminary generated from the texts x; and a parameter estimation section 16 which learns parameters by using extended feature vectors and stores the learned parameters in a parameter database 18. In the extended feature vectors, the number of dimensions is an n×(d+1)-th dimension when d represents the number of domains and n represents the number of dimensions of each feature vector f (x,y) of each domain, in a first n-th dimension the feature vector is set as a factor in all domains, and for d groups of factors in every n-th dimensions after that, the feature vector is set as a factor only in domains different for each group, and 0 is set for all factors in the same group in the other domains. The stored parameters are used for generating a summary y from a text x to be summarized by a text summarization section 24.
Patent JP-2012101065-A (JP)
Title: Simultaneous ablation by multiple electrodes
Inventor: GOVARI ASSAF
IPC: A61B18/12
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus including a current source which has a transformer having a primary winding coupled to receive input power.SOLUTION: The transformer includes a secondary winding having a first plurality of secondary taps configured to supply electrical power at an ablation frequency to an electrode in contact with body tissue. The tissue has an impedance, and is ablated by the electrical power. The current source has a second plurality of capacitors. The apparatus also includes a controller which is configured to select one of the secondary taps and at least one of the capacitors in response to the impedance and the ablation frequency, and to connect the selected secondary tap to at least one of the selected capacitors.
Patent JP-2013101177-A (JP)
Title: Hard coat film, transparent conductive laminate, and touch panel
Inventor: AKAMATSU TADASHI
IPC: G02B1/14
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a hard coat film that has superior hardness and can be effectively prevented from curling, a transparent conductive laminate including the hard coat film, and a touch panel including the transparent conductive laminate.SOLUTION: The hard coat film includes a transparent base layer, a first hard coat layer formed on one surface side of the base layer, and a second hard coat layer formed on one surface side of the hard coat layer. The second hard coat layer has a pencil hardness of 3H or larger, and the first hard coat layer has a lower pencil hardness than the second hard coat layer; and the second hard coat layer has thickness of 1 μm or more and 10 μm or less, and the first hard coat layer is 4 or more and 20 or less times as thick as the second hard coat layer. It is preferred that the pencil hardness of the first hard coat layer is F or more and 2H or less.