baber/WOPTO huggingface dataset:
Patent JP-2013023093-A (JP)
Title: Steering bogie for rolling stock
Inventor: SHIMOKAWA YOSHIYUKI
IPC: B61F5/30
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To properly bear a vertical load of a vehicle body while following rotation of an axle box during steering.SOLUTION: In a steering bogie 11, a wheel set 2 of the bogie is steerably configured. A coiled spring 12, which is installed between a bogie frame 5 and each of the axle boxes 1 attached to both ends of the wheel set 2 via bearings and which supports the bogie frame 5, secures the amount of contraction which prevents intimate contact even in the rotation of the axle box during the steering, in addition to the amount of contraction in the case of maximum loading in a straight section. Since the intimate contact of the coiled spring is prevented even during the steering, the transmission of the vertical load of the coiled spring and the axle box portion does not become nonuniform during the steering.
Patent JP-2011207234-A (JP)
Title: Actuator drive apparatus, actuator drive control method, and inkjet printer
Inventor: TABATA KUNIO
IPC: B41J2/055
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a head drive apparatus of an inkjet printer without requiring a radiation plate for cooling while enabling a rapid rise and fall of a drive signal to an actuator.SOLUTION: An analog drive waveform signal WCOM for an actuator drive control, output from a drive waveform signal generation circuit 70, is compared with a triangular wave in a modulation circuit 24 to be changed to a modulation signal, the modulation signal is power-amplified by a digital power amplifier 25, and the power-amplified modulation signal is smoothed by a smoothing filter 26 to be changed to a drive signal COM to the actuator. As a transistor such as a MOSFET in the digital power amplifier 25 is used as a switching element, power loss is little and the radiation plate for cooling is not required. The characteristic of the smoothing filter 26 is established so as to remove only a power-amplified modulation signal component, so that the rapid rise and fall of the drive signal is enabled.
Patent JP-2012051552-A (JP)
Title: Airplane propeller
Inventor: METHVEN PAUL NICHOLAS
IPC: B64C11/18
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce at least some of the problems of an airplane propeller.SOLUTION: This propeller (10) has an odd number of blades (20, 21, 22, 23, 24) disposed with intervals in inequal circumferential directions. This propeller (10) can be provided on a plane as part of contra-rotating propeller devices and/or in rear of a pylon. It was found out that this propeller reduces the level of noise and is efficient. The blades can be attached in radial directions around the axis of rotation. At least one of the blades can be angularly separated from the two adjacent blades by two different circumferential angles.
Patent JP-2013029909-A (JP)
Title: Information browsing method, information browsing system, server device and client device
Inventor: SHUDO KATSUYUKI
IPC: G06F17/30
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To intuitively and easily identify browsing information from a little keywords by utilizing an information browsing system.SOLUTION: A client device 110 transmits a character string inputted via an operation section 140 to a server device 120, and the server device transmits to the client device one or more first candidate words containing the character string and corresponding to an object or a predicate. The client device transmits to the server device a first selection word selected from the one or more first candidate words in accordance with selection input of a user, and the server device transmits to the client device one or more second candidate words to be a relation of the object and the predicate with the first selection word. The client device transmits to the server device a second selection word selected from among the one or more second candidate words in accordance with selection input of the user, and the server device identifies browsing information on the basis of the first selection word and the second selection word.
Patent JP-2013028217-A (JP)
Title: Mirror for vehicle and vehicle provided with the same
Inventor: TSUZUKI TAKAHIRO
IPC: B60R1/04
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a mirror for a vehicle capable of matching the arrangement direction of a body reflected in the mirror for the vehicle and the front and the back directions of the vehicle to the sensuous recognition order of a human being to the utmost.SOLUTION: The mirror 1 for the vehicle has a reflection surface 2 extending in a prescribed direction. The reflection surface 2 has a cross-sectional shape of a convex surface 3 in an orthogonal surface crossing an orthogonal surface H. The reflection surface 2 has a cross-sectional shape of a concave surface 4 in a prescribed flat face crossing an orthogonal surface V at a right angle.
Patent JP-2013030924-A (JP)
Title: Camera control device, camera control method, and camera control program
Inventor: MICHIYAMA SATOSHI
IPC: H04N7/18
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a camera control device allowing a user to intuitively instruct a capturing direction of a camera.SOLUTION: A receiving unit 101 receives image data of an image captured by a camera and angle data in a horizontal direction of a capturing direction of the camera. A storage unit 105 stores camera icon data, map data, and camera position data. A first combining unit 106 combines a camera icon at a camera position on a map, and a second combining unit 106 combines a captured image in a direction corresponding to the angle data received by the receiving unit with reference to the camera icon. A display unit 107 displays the combined image. An operation unit 108 accepts a moving operation with respect to the captured image displayed by the display unit 107. A detection unit 104 detects the moving operation with respect to the captured image. An instruction unit 105 instructs driving of a camera pan according to a movement angle with respect to a camera icon of the moving operation.
Patent JP-2013031568-A (JP)
Title: Method and apparatus for monitoring respiration, and sphygmomanometer with respiration monitoring function
Inventor: SAKANO SHIGERU
IPC: A61B5/0205
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring respiration and an apparatus for monitoring respiration with little trouble for a user compared to a body motion sensor necessary to wear a respiration sensor to a nose and mouth or to take off clothes or wear a belt, and capable of monitoring the respiration before measuring blood pressure, and to provide a sphygmomanometer with a respiration monitoring function.SOLUTION: A sensor probe 15 having a strain sensor element with a thin film laminated structure holding a top and bottom of a thin film piezoelectric material layer by an electrode layer on a cuff arranged in a cuff part 12 of the sphygmomanometer is provided. The vertical motion of the cuff part accompanied with the respiration of a person to be measured is detected as an electrical signal by the sensor probe 15.
Patent JP-2012051879-A (JP)
Title: Pest control composition
Inventor: IKARI KAORI
IPC: A01N43/80
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a pest control composition which has excellent controlling efficacy to pests.SOLUTION: The pest control composition comprises a hydrazide compound represented by formula (1) [in the formula, G, M, Q, Q, Q, Q, R, R, R, Rand m have the definitions given in the specification] and a neonicotinoid compound selected from the group consisting of imidacloprid, thiacloprid, acetamiprid, nitenpyram, clothianidin and thiamethoxam. Further, in the pest control method, effective amounts of a hydrazide compound represented by formula (1) and a neonicotinoid compound selected from the group consisting of imidacloprid, thiacloprid, acetamiprid, nitenpyram, clothianidin and thiamethoxam are applied to pests or pest habitats.
Patent JP-2013038853-A (JP)
Title: Laminated iron core
Inventor: NISHIHARA TATSUYA
IPC: H02K1/18
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated iron core capable of suppressing friction during rotating each core piece, and reducing magnetic path resistance.SOLUTION: A first core member 2A formed by superimposing one or more first core sheets 22A consisting of a first core piece 21A, and a second core member 2B formed by superimposing one or more second core sheets 22B consisting of a second core piece 21B are alternately laminated so that a position between the first core pieces 21A of the first core member 2A and a position between the second core pieces 21B of the second core member 2B are shifted in a longitudinal direction, and adjacent edges 25A and 25B are superimposed in a lamination direction of the first and second core pieces 21A and 21B. The edges 25A and 25B includes coupling means 26A and 26B. The number of the first and second core sheets 22A and 22B forming the first and second core members 2A and 2B and disposed on upper and lower end sides in the lamination direction is more than that of the core sheets disposed in the central part.
Patent JP-2013038184-A (JP)
Title: Liquid processing apparatus
Inventor: ITO KIKO
IPC: H01L21/027
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent a chemical or a cleaning liquid which adheres to a top plate from scattering in an undesirable manner during the chemical treatment or cleaning the top plate.SOLUTION: A liquid processing apparatus includes: a substrate holding part (21) horizontally holding a substrate (W) and rotating the substrate; a process liquid nozzle (82) supplying a process liquid to the substrate held by the substrate holding part; a cup (40) provided so as to be positioned at the outer side of a periphery of the substrate held by the substrate holding part and receiving the process liquid which has been supplied to the substrate by the process liquid nozzle; a top plate (32) covering the substrate held by the substrate holding part from above; a top plate rotation driving mechanism rotating the top plate; and a liquid receiving member (130) which is provided so as to enclose the periphery of the top plate and be positioned at the outer side of the top plate and has an annular liquid receiving space (132) receiving the liquid scattered from the top plate.
Patent JP-2013035018-A (JP)
Title: Tandem arc welding method and tandem arc welding system
Inventor: YOSHIMA KAZUMASA
IPC: B23K9/173
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem with a conventional tandem arc welding for only performing weaving integrated with a welding torch, wherein the weaving can not be performed by changing the weaving amplitude of a preceding electrode and a succeeding electrode, for example, even if desired such that the preceding electrode performs a weaving welding of a small amplitude and the succeeding electrode performs the weaving welding of a large amplitude.SOLUTION: The method includes: a step of determining a substantially perpendicular rotary shaft to a line for connecting a predetermined control point of the preceding electrode tip to draw a weaving trajectory of the amplitude individually set for each of the preceding electrode and the succeeding electrode with a predetermined control point of the succeeding electrode tip; a step of calculating a rotation angle by which the welding torch is rotated centering on the rotary shaft, and the preceding electrode and the succeeding electrode perform the reciprocating movement of a specified amplitude; and a step of controlling the welding torch into the reciprocating movement at the rotation angle centering on the rotary shaft.
Patent JP-2013038236-A (JP)
Title: Semiconductor laser device and manufacturing method therefor
Inventor: OKUBO NOBUHIRO
IPC: H01S5/022
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device which can be down-sized even if the output of a semiconductor laser element is increased, and in which the output of a semiconductor laser element can be prevented from decreasing even if the semiconductor laser element is down-sized, and to provide a manufacturing method therefor.SOLUTION: On the lateral side end face of a mounting part 1a, the semiconductor laser device includes: left protrusion 6a/right protrusion 6b protruding in the lateral direction and consisting of a portion of a tie bar; and front left side face 1d/rear left side face 7a, and front right side face 1g/rear right side face 7b arranged to sandwich the left protrusion 6a/right protrusion 6b, respectively, so as to determine a position in the lateral direction of a semiconductor laser element 5.
Patent JP-2013035502-A (JP)
Title: Operation arrangement support system and operation arrangement support method
Inventor: TSUJIMOTO NORIHIRO
IPC: B61L27/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation arrangement support system allowing a commander to instantly select an optimal alternative plan.SOLUTION: This operation arrangement support system includes a crew operation command system 10 and a train diagram command system 20. The crew operation command system 10 has a crew operation information storage part 3 for storing crew operation information, a warning extracting part 4 for extracting a warning generated in the crew operation information by a train diagram alternative plan, a proposal evaluating part 7 for preparing multiple pieces of crew operation information for canceling the warning and evaluation information formed by evaluating the crew operation information, as crew operation information alternative plan/evaluation information, a crew support information display part 6 for displaying the crew operation information alternative plan/evaluation information, and a proposal executing part 9 for replacing the content of the crew operation information alternative plan when one piece of crew operation information alternative plan/evaluation information is selected. The proposal evaluating part 7 simultaneously displays multiple pieces of crew operation information alternative plan/evaluation information on the crew support information display part 6 in a list form.
Patent JP-2013038704-A (JP)
Title: Timing detection device
Inventor: MASUDA SHINJI
IPC: H04J11/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a timing detection device capable of timing detection with high accuracy.SOLUTION: A timing detection device in a receiver for receiving a signal obtained by interposing a signal obtained by mapping data and pilots on subcarriers in a multiplexed manner at equal intervals and adding a guard interval, between signals obtained by mapping data on subcarriers and adding a guard interval, includes: a DFT section 121 for converting the reception signal in a time domain into the reception signal in a frequency domain; a replica F generation section 122 for generating a replica obtained by mapping pilots on the subcarriers; a replica F multiplication section 123 for multiplying the reception signal in a frequency domain by complex conjugate of the replica for each corresponding subcarrier; an IDFT section 124 for the reception signal in a frequency domain after the multiplication of the replica into a signal in a time domain; and a peak detection section 125 for converting the signal in a time domain into power, detecting a maximum peak of the power value and outputting the detection timing.
Patent JP-2013042408-A (JP)
Title: Electronic apparatus
Inventor: WATANABE KIYOMITSU
IPC: H04M1/02
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which reduces the thickness.SOLUTION: An electronic component 13 is held by a component holder 14 which is formed by a sheet plate and has a U shaped cross section, and openings 15 and 16 are provided on a housing 11 on the front side and a housing 12 on the rear side which correspond to a first surface 14a and a second surface 14b of the component holder 14 holding the electronic component 13. The first surface 14a and the second surface 14b are exposed from the openings 15, 16. This structure reduces the thicknesses of the housings 11, 12 to the thickness of the component holder 14.
Patent JP-2013043365-A (JP)
Title: Multi-cartridge writing instrument including ballpoint pen body
Inventor: ISHIKAWA ATSUSHI
IPC: B43K24/10
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a multi-cartridge writing instrument that can be put in smooth extending/retracting operation and suppresses wear of an outer wall side of a tip part due to writing.SOLUTION: The multi-cartridge writing instrument has a plurality of writing bodies arranged in a barrel, the writing bodies each including at least one ballpoint pen body constituted by mounting a ballpoint pen chip holding a ball rotatably on a tip part of an ink reservoir tube directly or via a chip holder by caulking a tip end part inward, and ballpoint pen bodies being selectively extended from and retracted into the tip opening part of the barrel by operating an operation body interlocking with each wiring body. The multi-cartridge writing instrument is provided with a lubricating coating layer on the outer wall surface of the ballpoint pen chip.
Patent JP-2013045352-A (JP)
Title: Image processing system and image processing method
Inventor: KUROKI TAKESHI
IPC: G06T1/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To enable a user to use various web services simply by sending images to a still and moving image sharing service.SOLUTION: An image processing system includes image recognition means for recognizing images, rule setting means for setting sorting rules for sending out images recognized by the image recognition means to external web services, and sending out means for sending out information on the images to corresponding external web services according to sorting rules including conditions that correspond the images, out of the sorting rules set by the rule setting means, and allows a still and moving image sharing service to coordinate with various web services.
Patent JP-2012158582-A (JP)
Title: METHOD FOR PRODUCING α-CARBONYL PHOSPHORANE
Inventor: ITO NOBUHIRO
IPC: C07F9/535
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing α-carbonyl phosphorane, which is industrially advantageous, and which brings about a high yield and high purity with a simple operation.SOLUTION: In the reaction to synthesize an α-carbonyl phosphorane represented by general formula (I) by making a base act on an aqueous solution of an α-carbonyl phosphonium salt represented by general formula (II), the crystal of the α-carbonyl phosphorane is easily deposited by conducting the reaction with previous addition of a water-insoluble organic solvent (in formulas, Ar represents an optionally substituted aryl group, Rrepresents a hydrogen atom, an optionally substituted alkyl group or an optionally substituted aryl group, Rrepresents an optionally substituted alkyl group or an optionally substituted aryl group, and Xrepresents a counter anion).
Patent JP-2013042749-A (JP)
Title: Food composition and pharmaceutical, containing planteose
Inventor: HORIUCHI KENICHI
IPC: A61Q11/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a food composition containing a low caloric functional saccharide raw material as an active ingredient and exhibiting useful physiological effects in human and animals other than the human, a method for producing the same, a useful pharmaceutical, etc.SOLUTION: This food composition capable of expecting an anti-dental caries effect and/or a bifidobacteria propagation effect is provided simply and efficiently by producing the food composition containing 1% or more of planteose, and also, the pharmaceutical exhibiting the anti-dental caries effect and/or bifidobacteria propagation effect is provided by incorporating the planteose as an active ingredient.
Patent JP-2013039332-A (JP)
Title: Waving comb
Inventor: ZUSHI HIROSHI
IPC: A45D24/36
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a comb that can easily part hair into bundles during waving coloring performance.SOLUTION: The waving comb has a structure in which tip ends of teeth are in a key shape that accurately scoops bundles of hair, and instantly separates without losing them, and the length of teeth in A and B parts are alternatively different.
Patent JP-2013050551-A (JP)
Title: Document pressing plate opening/closing device and office machine
Inventor: SUZUKI NAOKAZU
IPC: H04N1/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a document pressing plate opening/closing device in which bending prevention means in a document pressing plate is arranged in a support member so as not to protrude therefrom, and to provide an office machine using the document pressing plate opening/closing device.SOLUTION: A document pressing plate opening/closing device comprises: an attachment member to be attached to a device body side; a support member whose both end plates are rotatably coupled to both end plates of the attachment member through hinge pins; a lift member which is pivotably attached to free ends of both side plates of the support member through coupling pins to be rotatable in a different direction to the rotational direction of the support member and to which a document pressing plate is attached; an operation member provided at a position which is pivotable around the coupling pins of the lift member; a pressure-receiving member pivotably supported between both side plates on the attachment member side; and a cam slider and a spring-receiving member slidably provided inside the support member while elastic means being functioned between the pressure-receiving member and the operation member. Bending prevention means is provided by being housed and attached inside housing and attaching parts respectively provided in the cam slider and the spring-receiving member.
Patent JP-2012006965-A (JP)
Title: Compound for inhibiting mitotic progression
Inventor: CLAIBORNE CHRISTOPHER F
IPC: C12N9/99
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a compound being a potent inhibitor of Aurora A kinase, and to provide a pharmaceutical composition comprising the compound and to provide a method for using the compound for the treatment of cancer.SOLUTION: The compound is expressed by formula (I). In the formula, Ra is selected from an aliphatic group having 1 to 3 carbon atoms, a fluoroaliphatic group having 1 to 3 carbon atoms, an optionally substituted aryl group, heteroaryl group or heterocyclyl group, and the like; and Rb is selected from fluoro, chloro, -CH3, -CF3, -OH, -OCH3 and the like.
Patent JP-2013049552-A (JP)
Title: Lighting system of elevator car
Inventor: KUROKAWA SHUJI
IPC: B66B3/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an elevator high in energy saving effect by controlling a car lighting to suppress wasteful power consumption.SOLUTION: The elevator is provided which includes an elevator car chamber 1 having a lighting section 5, a luminaire 7 provided in the elevator car chamber 1, an illumination gage 8 installed on a floor 3 in the elevator car chamber 1 or around an operation panel, a timer function, and a luminaire drive circuit 12 that automatically suspends the luminaire 7 if the elevator car chamber 1 is not operated for a certain period of time where the illumination gage 8 measures illumination in the elevator car chamber if the luminaire 7 is suspended by the timer function and the luminaire is not lit if certain illumination may be secured.