baber/WOPTO huggingface dataset:
Patent JP-2014161864-A (JP)
Title: Laser welding method for copper alloy terminal, and copper alloy terminal formed using the same
Inventor: TACHIBANA AKIRA
IPC: H01R43/16
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser welding method of copper alloy for a terminal which is excellent in energy efficiency.SOLUTION: A laser welding method is intended for a tubular caulked portion 30 that is formed by punching a copper alloy plate material, followed by bending. The method includes welding, over portion to be weld in the longitudinal direction of the tubular caulked portion 30, by irradiating a laser beam of a wavelength of not less than 300 nm nor more than 600 nm in which a laser beam absorption rate of a copper alloy plate rapidly starts to decrease with increasing the wavelength.
Patent JP-2014165403-A (JP)
Title: Semiconductor device and semiconductor wafer
Inventor: ISHII YASUYUKI
IPC: H01L23/522
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device obtained through a dicing process.SOLUTION: A semiconductor device comprises a ring region RR in which an outer ring OUR1 is provided on the outside of a seal ring SR, and an outer ring OUR 2 is provided on the outside of the outer ring OUR1. With this composition, when a scribe region SCR on the outside of the ring region RR is cut by a dicing blade, for example, cracks existing in the ring region RR can be prevented from reaching the seal ring SR.
Patent JP-2014162160-A (JP)
Title: Liquid discharge head and image formation device
Inventor: KODA TOMOHIKO
IPC: B41J2/16
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of positional displacement when joining an electroforming thin layer member.SOLUTION: A diaphragm member 4 being an electroforming thin layer member is joined to one surface of a second common liquid chamber member 5 being a thin layer member. A filter damper member 6 being the electroforming thin layer member is joined to the other surface of the second common liquid chamber member 5 being the thin layer member. In the diaphragm member 4, on a surface side to be joined to the second common liquid chamber member 5, two protrusions 51, 51 are formed at both ends in a short direction of one end of both ends in a longitudinal direction, and one protrusion 51 is formed at a central part in the short direction of the other end of both ends in the longitudinal direction.
Patent JP-2013180203-A (JP)
Title: Cleaning robot and control method thereof
Inventor: HUNG SHIH-CHE
IPC: A47L9/28
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning robot which can provide different cleaning functions for different areas, and to provide a control method thereof.SOLUTION: A cleaning robot cleaning a specific region, includes: a movement module including a plurality of wheels; a sound wave module emitting a sound wave and receiving a plurality of reflected waves; a cleaning module performing a cleaning function; and a controlling module forming a contour of an area to be cleaned, according to the reflected waves and controlling at least one of the movement module and the cleaning module according to the contour.
Patent JP-2014162909-A (JP)
Title: Method for producing metal complex-supporting mesoporous material
Inventor: HIRANO ISAO
IPC: C08L79/02
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a metal complex-supporting mesoporous material, by which a metal complex can be supported in pores of a mesoporous material without being aggregated, to provide a metal complex-supporting mesoporous material in which a metal complex is supported in pores of the mesoporous material without being aggregated, and to provide a method for producing a metal-containing nano-particle-supporting mesoporous material, in which a metal complex supported in pores of the mesoporous material is used as a template.SOLUTION: A metal complex of a phenylazomethine dendrimer compound is supported on a mesoporous material by bringing a solution of a metal complex formed by using a phenylazomethine dendrimer compound having a specific structure into contact with the meso-porous material.
Patent JP-2014166911-A (JP)
Title: Image forming device
Inventor: MATSUDA MACHI
IPC: B65H1/26
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To normally determine presence of a paper feed cassette even when rattling occurs in storing the paper feed cassette in a storage part.SOLUTION: An image forming device includes: a paper feed cassette 45 which is stored in a storage part 451 and lifts up a recording paper which is stored inside when stored in the storage part 451; cassette presence detection means 452 which is arranged on the storage part 451 and detects presence of the paper feed cassette in the storage part 451; and lift-up presence detection means 461 which detects whether the recording paper is lifted up or not. The image forming device includes determination means which determines that the paper feed cassette exists when the lift-up presence detection means 461 detects that the lift-up is carried out irrespective of detection of absence of the paper feed cassette by the cassette presence detection means 452.
Patent JP-2014169151-A (JP)
Title: Cable pay out device
Inventor: SHIROSHITA MASANORI
IPC: F41G7/32
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a cable pay out device in which a movable body can be downsized and lightened in weight, operation of cable pay-out can be made smooth and clogging and breaking of a cable can be prevented.SOLUTION: A pay-out device 2 of a cable 3, which is installed on a helicopter, comprises a case 4 for storing the cable 3, a cable winding part 5 which is provided in the case 4 and stores the cable 3 under a winding situation, and a guide member 7 which guides the cable 3 to be paid out from the cable winding part 5 to a pay out port 6 formed at the axial center position of one edge side of the case 4. The cable 3 is paid out from the pay out port 6 by the dead weight with guiding of the guide member 7 as the helicopter moves.
Patent JP-2014133651-A (JP)
Title: Changeover device for classification conveyer
Inventor: HOSHI TOSHIOMI
IPC: B65G47/68
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a changeover device for a classification conveyer which prevents damage of a slide shoe or its support shaft part even when there occurs an incomplete branching operation and/or an increase of slide resistance.SOLUTION: In a slide shoe type classification conveyer, a wheel is arranged in a support shaft of a slide shoe, and a rotatable vane with its tip sharpened is arranged in the support shaft in the tip direction. In advancement in a branched direction, the direction of the vane is switched to secure reliable branching. When a branching operation is insufficient, the wheel is directed in the straight direction by the vane to prevent damage of e.g. the slide shoe.
Patent JP-2014172319-A (JP)
Title: Print verification device and program
Inventor: KAZAMA SUSUMU
IPC: G06T1/00
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To improve precision in verification of printed forwarded matter.SOLUTION: In a print verification device, a spool data is a data resulting from composition, with a shape of print element, a print position, and a temporary internal code of print element being related. A verification instruction data makes shape of a print element which is tolerated at a specified print position related to a fixed common code for the tolerable print element. A relating means T2, based on the spool data and the verification indication data, relates an internal code with a common code. Conversion means T3, T4, based on a result from relating the internal code with the common code, convert the internal code in the spool data to the common code. A tolerance determination means T5 determines whether the common code and the print position obtained by conversion of the internal code in the spool data are tolerated or not by the verification instruction data. A memory means T6 stores error data if determined not to be tolerated.
Patent JP-2014174122-A (JP)
Title: Battery capacity notification device and electric tool having the battery capacity notification device
Inventor: OKADA MASAAKI
IPC: H01M50/247
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a battery capacity notification device and an electric tool having the battery capacity notification device capable of preventing notifying incorrect residual capacity information on a secondary battery.SOLUTION: The battery capacity notification device includes: a voltage measurement section that measures the voltage across the terminals of a secondary battery; a notification section that notifies a piece of residual capacity information of the secondary battery on the basis of the voltage across the terminals; and a notification switch that outputs a notification instruction to notify the residual capacity information. Receiving or determining that the power is not supplied to an electric load, the notification section notifies the residual capacity information to receive a notification instruction. When the notification section receives or determines that the power is supplied to the electric load, residual capacity information is not notified irrespective of reception of the notification instruction.
Patent JP-2014178413-A (JP)
Title: Sound absorbing body and device
Inventor: TSUJINO KIYOSHI
IPC: G10K11/16
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing body that is easy to handle and has excellent sound absorbing properties.SOLUTION: A sound absorbing body includes fibers as a main constituent. A density of the sound absorbing body differs for one surface side and the other surface side in a thickness direction. A color of the sound absorbing body differs for the one surface side and the other surface side.
Patent JP-2014176893-A (JP)
Title: Belt wrapper and method of wrapping cord on object using belt wrapper
Inventor: TAKEHARA YOSUKE
IPC: B65H54/42
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To quickly wrap a cord by so holding that it does not come off a spool.SOLUTION: A belt wrapper 1 includes a pair of swing frames 20 capable of tilting in the direction opposite to each other around a rotating shaft 22, a sprocket 10 fitted rotatably to the pair of swing frames 20, a cord pressing plate 12 bridged between the sprockets 10 of the pair of swing frames 20, a rotating roller 30 which makes a tensile act on the cord pressing plate 12, and a cylinder mechanism 25 for tilting the swing frame 20. The swing frame 20 is tilted such that a spool 15 to which a start end of the cord is attached is wrapped with the cord pressing plate 12, and a cord 16 is pinched and wrapped by the cord pressing plate 12 and the spool 15.
Patent JP-2014183055-A (JP)
Title: Light emitter, and method of manufacturing the same
Inventor: TANI KAZUKI
IPC: H01S5/34
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a light emitter capable of highly efficiently emitting light since electrons can be efficiently injected into a luminous layer formed of a group IV element.SOLUTION: This light emitter has a carrier trapping layer provided on a substrate and formed by a monocrystal containing the group IV element, the luminous layer provided on the substrate so as to be held between the carrier trapping layers, a first electrode connected to one end of the carrier trapping layer while having a first conductive type, and a second electrode connected to the other end of the carrier trapping layer while having a second conductive type that is a conduction type different from the first conductive type. The luminous layer is formed by a germanium monocrystalline layer in the upper part of which a dielectric layer having property for applying tensile strain is provided and to which the tensile strain is applied, and the crystalline lattice interval of the luminous layer in a direction parallel with the principle plane of the luminous layer is larger than the crystalline lattice interval of the carrier trapping layer.
Patent JP-2014180222-A (JP)
Title: Secretory signal sequence
Inventor: KAKIYA HITOSHI
IPC: C12N9/16
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a signal sequence (signal peptide) for efficient secretory production of alkaline phosphatase using a mammalian cell having an alkaline phosphatase gene introduced thereinto.SOLUTION: A signal peptide of MMP-9 derived from a mouse or a Chinese hamster is used as a signal sequence for secretory production of alkaline phosphatase in a mammalian cell having an alkaline phosphatase gene introduced thereinto.
Patent JP-2013144136-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To execute a performance targeted for variation display corresponding to a passage area different from a passage area where a game medium has passed.SOLUTION: Based on the passage of a game ball through a second start wining hole, a start winning notice performance and a variation start notice performance are executed at predetermined performance timing. The start wining notice performance and the variation start notice performance suggest a possibility that reserved data awarding a predetermined game value such as reserved data determined when a variable display result of a "jackpot" is obtained are stored among reserved data corresponding to a special symbol game using a first special symbol. The timing at which a game ball passes through the second start winning hole is taken as the predetermined performance timing of the start wining notice performance. Performance operation used as an introductory performance is executed at the timing of an introductory performance during the variable display of a decorative pattern corresponding to a special symbol game using a second special symbol before the variation start notice performance is executed.
Patent JP-2014186122-A (JP)
Title: Illumination device and control method of the same
Inventor: NAKATANI TOSHIKI
IPC: G09G3/20
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of unevenness in luminance at the switching of images in an illumination device having light emission means comprising a plurality of light emitting areas in which the light emission can be individually controlled.SOLUTION: When a display time before switching of images is equal to or larger than a threshold (S403: Yes), a temperature detection unit 106 increases a frequency to perform temperature detection more than during normal operation for an area having an amount of change in luminance equal to or larger than the threshold (S405). When a display time of an image before the switching of images is equal to or larger than the threshold (S403: Yes), the temperature detection unit 106 decreases the frequency to perform temperature detection less than during normal operation for an area having an amount of change in luminance smaller than the threshold (S406). When a display time of an image before the switching of images is less than the threshold (S403: No), the temperature detection unit 106 performs the same processing as during normal operation.
Patent JP-2014185942-A (JP)
Title: Route search device and route search system
Inventor: NISHIDA JUNICHI
IPC: G01C21/34
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a route search device or the like configured to search for a fuel-efficient route in an actual travel condition.SOLUTION: A route search device stores fuel economy information included in probe information acquired by a plurality of probe vehicles as fuel economy information associated by a relation between a certain section and a predetermined time unit in the section, and searches for a recommended route from an origin to a destination, including the section, on the basis of the associated fuel economy information.
Patent JP-2013213497-A (JP)
Title: Distributed gas turbine engine control system
Inventor: MATHEWS JR HARRY KIRK
IPC: F02C9/16
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine engine control system.SOLUTION: A gas turbine engine control system 10 includes an engine controller 38 to control multiple parameters associated with the operation of a gas turbine engine system. The gas turbine engine control system also includes multiple remote interface units 40 communicatively coupled to the engine controller. The remote interface unit receives an input signal from the engine controller indicative of respective target values of at least one parameter, and the remote interface unit provides the closed-loop control of the at least one parameter based on the input signal and feedback signals indicative of respective measured values of the at least one parameter.
Patent JP-2014189072-A (JP)
Title: Drive assist unit for truck
Inventor: SEKINE SHINICHI
IPC: B62B3/00
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a drive assist unit for a truck which can be easily connected to the truck.SOLUTION: An assist unit 100, which assists driving force imparted to a truck 1 by an operator, comprises: a unit main body 10 rotatably connected to the truck 1; an operation handle 20 which is provided in the unit main body 10 and pressed and operated by the operator so as to allow the driving force to be inputted to the truck 1 through the unit main body 10; a driving wheel 30, rotatably provided in the longitudinal direction of the unit main body 10, to which assist force in accordance with the operation of the operation handle 20 is imparted; a lower hook mechanism 12 that can be engaged with the truck 1 by pressing the unit main body 10 against the truck 1; and an upper hook mechanism 11 that is provided above the lower hook mechanism 12 and can be engaged with the truck 1 by fitting of a pin 16 by the operator.
Patent JP-2014192693-A (JP)
Title: Video and audio communication system
Inventor: SHIMIZU TOMOYO
IPC: H04N7/15
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a video and audio communication system that gives sensation like different households having communication between adjacent rooms separated by a room door in the same residence.SOLUTION: Video and audio are transmitted and received bi-directionally between a video and audio communication device 100 at a parent household side and a video and audio communication device 100 at a child household side. The video and audio communication device 100 comprises a microphone 1, speakers 16, a camera 2, a display 15, and a room door state detection unit 21 for detecting opening and closing of a room door 30A placed in front of the display 15. In a state in which the room door 30A is closed and the display 15 is hidden, transmission of video and audio is stopped, and in a state in which the room door 30A is open and the display 15 is exposed, at least one of video and audio is transmitted.
Patent JP-2013158033-A (JP)
Title: Wireless communication system, and baseband unit
Inventor: TAMAKI SATOSHI
IPC: H04J11/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce interface signal amount between a baseband unit and a remote wireless unit in an OFDM wireless machine, while suppressing deterioration of signal quality, especially, increase of signal processing scale in the remote wireless unit.SOLUTION: A baseband unit has a first sample frequency conversion unit performing first sample frequency conversion for down-sampling a transmission signal transmitted via an interface. A remote wireless unit has a second sample frequency conversion unit for up-sampling a signal received via the interface. The baseband unit has an inverse Fourier transform unit generating a transmission signal by inverse Fourier transform, and a transmission side compensation unit which compensates for the frequency characteristics of the first sample frequency conversion and the second sample frequency conversion.
Patent JP-2013212374-A (JP)
Title: Mechanism for detaching embolic coil by heating element and kicker
Inventor: LORENZO JUAN A
IPC: A61B17/12
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a system, a method and an apparatus for delivering a therapeutic device (e.g., embolic coil) to a target site in a patient's body from a delivery tube.SOLUTION: A heating element is arranged in a delivery tube capable of being actuated by remote control. The heating element is coated with a layer of a low-temperature adhesive so that a therapeutic device can be held. For example, a kicker assuming a form of a compression spring is attached in the delivery tube, and brought into contact with the therapeutic device to apply a constant ejector force against an adhesive force of the low-temperature adhesive. When the heating element is actuated, the ejector force of the spring exceeds the adhesive force of the softened adhesive to forcedly push out the therapeutic device from the delivery tube.
Patent JP-2014190334-A (JP)
Title: Water pump device
Inventor: HIRATA TOMOYUKI
IPC: F02B63/06
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a water pump device capable of water-cooling also an exhaust pipe.SOLUTION: In a water pump device 1, a pump mechanism 5 is driven by a water-cooled engine 2 equipped with a radiator 51 and discharges sucked water. The water pump device has a flow passage 57 by which water taken in from the inside of a water suction and discharge passage 9 of the pump mechanism is returned to the water suction and discharge passage 9 again, and the flow passage is provided with a radiator cooling part 58, a muffler cooling part 59 and an exhaust pipe cooling part 60. The radiator cooling part, the muffler cooling part and the exhaust pipe cooling part are arranged each having height differences from the others, and as for a water inlet 66, 85, 104 and a water outlet 67, 86, 105 of each of the radiator cooling part, the muffler cooling part and the exhaust pipe cooling part, the water outlet is arranged at a higher position as compared with the water inlet. Water taken in from the water suction and discharge passage is let flow successively in the radiator cooling part, the muffler cooling part and the exhaust pipe cooling part in lower-to-higher order of their arranged positions.
Patent JP-2014199320-A (JP)
Title: Optical film and production method of the same, polarizing plate and liquid crystal display device
Inventor: KAMO MAKOTO
IPC: G02F1/1335
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical film which uses a support body made of an acrylic resin that has inferior solvent resistance but has a superior photoelastic coefficient, and which has a coating layer good in a surface state, pencil hardness and adhesiveness to the support body.SOLUTION: The optical film comprises: a support body 1 comprising a copolymer containing a methyl methacrylate structural unit and a styrene unit; a coating layer 3 comprising a component produced by curing an active energy ray-curable compound (the layer does not contain the above copolymer); and a mixture layer 2 disposed between the support body and the coating layer and comprising the copolymer and the component produced by curing an active energy ray-curable compound. The mixture layer has a thickness of less than 0.5 μm; an average copolymerization ratio of the styrene structural unit in the copolymer is 10 to 80 mass%; and a dissolution rate of the support body at 25°C is 10% or more in any of methyl ethyl ketone, methyl isobutyl ketone, toluene, cyclohexanone, and ethyl acetate.
Patent JP-2014202593-A (JP)
Title: Encoder device
Inventor: SAKAGAMI TETSUYA
IPC: G01B11/00
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To measure two-dimensional or more positional information even when a plurality of encoder devices are not combined.SOLUTION: The encoder device includes: a detection part having at least three optical sensors arranged in such a manner that optical axes cross each other at one point; a scale in which a surface facing the detection part is written with different information for each prescribed region; and a measurement part for measuring a relative positional relation between the detection part and the scale on the basis of the information on the scale detected by the respective optical sensors.