baber/WOPTO huggingface dataset:
Patent JP-2013135924-A (JP)
Title: Game ball collecting device
Inventor: FUTAGAMI TAIZO
IPC: A63F7/02
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game ball feeder which reduces costs and stably feeds game balls.SOLUTION: The game ball collecting device, which is provided in a game island where a plurality of game machines are arranged, collects game balls discharged by the respective game machines, and conveys the game balls to a lifting device for lifting game balls to an upper part of the game island, includes: a first collecting gutter 10 for collecting game balls discharged by the respective game machines; a second collecting gutter 11 for rotating game balls to the pumping device side; a rotary body 20 disposed between a downstream end part of the first collecting gutter 10 and an upstream end part of the second gutter 11; a feeding guide 31 for guiding the game balls rotating in the first collecting gutter 10 to the rotary body 20; a hard magnetic body for allowing game balls guided by the feeding guide 31 to be sucked on an outer circumferential surface of the rotary body 20; and a drive source for conveying to the second collecting gutter 11 the game balls sucked by rotating the rotary body 20. The feeding guide 31 is a non-magnetic body.
Patent JP-2014174090-A (JP)
Title: Method for removing radioactive cesium from incineration ash
Inventor: TAKEDA HISAHIRO
IPC: G21F9/02
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing radioactive cesium from incineration ash that is capable of efficiently removing radioactive cesium from incineration ash of combustible waste at low cost.SOLUTION: This method includes: (1) an addition step for adding an inorganic calcium compound or an organic calcium compound generating calcium oxide in an oxidizing atmosphere of 500°C or more so that the ratio of the inorganic calcium compound or the organic calcium compound in a mixture of combustible waste and the inorganic calcium compound or the organic calcium compound is 3 to 30 mass%, and further adding sodium chloride so that it is more than 0.5 mass% and 10 mass% or less to the mass of the mixture of the combustible waste and the inorganic calcium compound or the organic calcium compound; (2) a heating step for volatilizing radioactive cesium from the incineration ash after the addition step, by applying heat treatment for 30 to 120 minutes at a temperature of 1000 to 1200°C; and (3) a recovery step for recovering radioactive cesium volatilized from the incineration ash in the heating step.
Patent JP-2014180075-A (JP)
Title: Step-down switching circuit
Inventor: TOKAI YOICHI
IPC: H02M3/155
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a step-down switching circuit that allows achieving downsizing and weight saving.SOLUTION: A step-down switching circuit comprises a capacitor for an amplifier having one end connected to an output terminal and the other end connected to a second input of the amplifier. The step-down switching circuit includes a first resistor having one end connected to the one end of the capacitor for the amplifier. The step-down switching circuit includes a second resistor having one end connected to the other end of the first resistor and the other end connected to an output of the amplifier. The step-down switching circuit includes a third resistor having one end connected to the other end of the first resistor and the other end connected to the other end of the capacitor for the amplifier.
Patent JP-2014177999-A (JP)
Title: Long period vibration control device
Inventor: SASAJIMA KEISUKE
IPC: F16F15/02
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a long period vibration control device capable of restricting a large-sized formation of the device and an increasing of its mass along with a long period formation of a natural period.SOLUTION: This invention can provide a long period vibration control device capable of restricting a large-sized formation of a device and restricting increasing in its mass along with a long period formation of a natural period by comprising columns 13 installed to allow an object 1 of restriction against vibration to be rotated, supporting members 11 fixed to the object 1 of restriction against vibration, elastic members 12 mounted at the supporting members 11 to support the columns 13, a beam 14 connected to the columns 13 so as to allow rotation, and a vibrator connected to the beam 14.
Patent JP-2013209648-A (JP)
Title: Circuit connection material
Inventor: TOMISAKA KATSUHIKO
IPC: H01B1/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a circuit connection material capable of achieving good electrical connection between respective circuit electrodes, and also capable of fully enhancing long term reliability of electric characteristics between circuit electrodes; and a connection structure of circuit members and connection method of circuit members using the material.SOLUTION: This circuit connection material 10 includes an adhesive composition and a conductive particle, where the conductive particle 12 has a projection 14 comprising one, or two or more metal layers 22 on a nucleus 21, the metal layer 22 is formed at least on the surface of the projection 14, the metal layer 22 is composed of nickel or a nickel alloy, and the compressive elastic modulus of the conductive particle 12 at 20% compression is 100-800 kgf/mm.
Patent JP-2014183107-A (JP)
Title: Cooling device
Inventor: KIMURA TAKAHIRO
IPC: H01L23/427
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device with a simplified structure.SOLUTION: A cooling device 100 includes: an evaporator 22 which draws heat from (cools) a CPU 10 by evaporative latent heat of water; an aspirator 26 which utilizes water flow and thereby suctions water vapor generated in the evaporator 22; a liquid circulation passage 28 and a pump 38 which supply water to the aspirator 26; and a condenser 30 which condenses the water vapor suctioned by the aspirator 26 to return the water vapor to water. Parts of the water condensed by the condenser 30 and the water to be supplied to the aspirator are supplied from a branch passage 40 branched from the liquid circulation passage 28 to the evaporator 22. The water which is not supplied to the evaporator 22 is supplied to the aspirator 26 as a refrigerant.
Patent JP-2014181471-A (JP)
Title: Pin tumbler lock, key of the pin tumbler lock, and key material for the key
Inventor: TANAKA KENICHI
IPC: E05B19/02
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a key capable of turning an inner cylinder in an unlocking direction only by inserting the blade of a duplicate key into a key hole with at least three or more insertion angle patterns.SOLUTION: There is provided a key of a pin tumbler lock which comprises: a lock body X having an outer cylinder 11 and an inner cylinder 12 provided rotatably, and a pin tumbler built in the inner cylinder and outer cylinder; and a key body which has a knob part 1 and a blade 2 inserted into a regularly polygonal key hole 13 of the inner cylinder. An outer peripheral shape of an axially right-angled cross section of the blade is formed in a substantially regularly polygonal shape, and dents 3 under the same conditions are formed on axially right-angled cross sections of at least three or more flat planes, which adjoin each other across three or more ridge parts forming the outer peripheral shape, in total. Even when the blade is inserted into the regularly polygonal key holes with at least three or more insertion angle patterns, the inner cylinder can be rotated in an unlocking direction together with the key body.
Patent JP-2014180422-A (JP)
Title: Game machine
Inventor: FUTABA SHIGEKI
IPC: A63F5/04
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for facilitating a light source exchange work.SOLUTION: A pachinko slot machine 1 includes: a cabinet 2a; and a front door 2b. The front door 2b includes: a base door part 21 for openably covering the opening of the cabinet 2a; and a decoration part 100. The decoration part 100 includes: a front panel 101 fixed to the base door part 21; a panel holding part 160 attached to the front panel 101; panels 175-179 held by the panel holding part 160 and overlapped in a front and rear direction; a panel light source board 110 removably attached to the panel holding part 160 and mounting panel LEDs 111 for irradiating the panels 175-179 with light; and an outer lens 190 removably attached to the panel holding part 160 and covering the panel holding part 160, the panels 175-179, and the panel light source board 110.
Patent JP-2014185864-A (JP)
Title: Method for measuring thickness of air layer
Inventor: FUKUCHI TETSUO
IPC: G01B15/02
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the thickness of an air layer, capable of non-destructively measuring the thickness of the air layer generated in a joined body in which a dielectric layer is joined to a metal layer.SOLUTION: A method for measuring the thickness of an air layer 5 generated between a metal plate 2 and a resin plate 3 in a joined body 1 in which the resin plate 3 is joined to the metal plate 2 comprises: irradiating the joined body 1 with a terahertz wave from the side of the resin plate 3; selecting a reflected wave Rand a reflected wave Rby defining a reflected wave as Rwhen m represents a reciprocation frequency of the resin plate 3 and n represents a reciprocation frequency of the air layer 5 (m and n are zero or more integers); and calculating the thickness d of the air layer 5 from a time difference until the reflected waves are detected and the velocity of the terahertz wave.
Patent JP-2014184793-A (JP)
Title: Vehicle body front part structure
Inventor: SAKAZAKI SHINYA
IPC: B62D25/08
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front part structure that can adjust a mounting position of a head lamp relative to a vehicle body, improve parting of a bumper relative to the head lamp and hold the bumper.SOLUTION: In the vehicle body front part structure, in which left and right head lamps are arranged above a bumper mounted in a vehicle body and the head lamps are installed in the vehicle body through a plurality of installing portions at least inside and outside in the vehicle width direction, a head lamp bracket 12 is joined with an installing face of a member whose upper end is joined with a member provided, in the vehicle width direction, on an upper portion of a front end portion of an engine room. A face, of the head lamp bracket 12, to be welded to the vehicle body is composed of a plurality of faces that are opposite to the installing face of the vehicle body and can be positionally adjusted vertically along the installing face of the vehicle body and in the width direction of the vehicle body. In the installing portions 12e and 12f of the head lamp bracket 12 is installed an installing portion 34 provided inside in the vehicle width direction of the head lamp 3.
Patent JP-2014186566-A (JP)
Title: Analysis method of three-dimensional point group
Inventor: KISHIKAWA KIYONARI
IPC: G06T17/05
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To adapt positions of three-dimensional point groups expressing a contour of a feature to a two-dimensional map.SOLUTION: Three-dimensional point group data in which position coordinates expressing contours of a plurality of features in a three-dimensional coordinate space set for analysis are stored are prepared. The three-dimensional point group data are analyzed to find out shapes of two-dimensional features. Correspondence relation between the shapes of the features and building frames in two-dimensional map data is supposed and coordinate transformation of the whole three-dimensional point group data is performed so as to be adapted to the correspondence relation. Then shape changes generated in the three-dimensional point group data due to the coordinate transformation are evaluated. While changing the correspondence relation, correspondence relation in which a shape change is minimized is found out. Thus, three-dimensional point groups can be accurately adapted to the two-dimensional map and the three-dimensional point groups can be expressed by a terrestrial coordinate system.
Patent JP-2014183813-A (JP)
Title: Crop position sensor device for root vegetable harvester
Inventor: MORI TAKESHI
IPC: A01D25/00
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device capable of performing a highly precise ridge adjustment.SOLUTION: A crop position sensor device 20 for a root vegetable harvester comprises: a pair of contact pieces 21; a vertical fluctuating part 22; a stationary frame 23 having extension parts 23A and 23B fixed to the vertical fluctuation part 22 and extending to the right and left; a parallel link mechanism 24 having link members born on vertical shafts 24A and 24B disposed on the right and left ends of the extension parts 23A and 23B and made movable along a horizontal plane; a pair of sensors 25 (25A and 25B) for detecting the transverse motions of the parallel link mechanism 24; and a neutral position holding mechanism 26 for elastically holding the parallel link mechanism 24 in a neutral position. The contract pieces 21 are mounted at their upper end portions on the movable end portions of the parallel link mechanism 24 so that the contact pieces can be freely moved transversely while holding the spacing between the contact pieces.
Patent JP-2014189498-A (JP)
Title: Method for producing lactic acid
Inventor: KISHIDA HISANORI
IPC: B01J27/25
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a target compound, lactic acid, can be obtained from glycerin in a yield of 30% or more which is as high as before with a small content of impurities (preferably, selectivity for impurities is 40% or less), with complex purification steps eliminated by this and, further, under reaction conditions of lower temperature/lower pressure than before.SOLUTION: The method for producing lactic acid uses glycerin as a raw material and comprises subjecting glycerin to a hydrothermal reaction in the presence of a catalyst containing any one or more active elements which belong to iron group elements, noble metal elements, platinum group elements, and base metal elements, and under an alkaline condition.
Patent JP-2014189299-A (JP)
Title: Water server
Inventor: ODA YOSHINORI
IPC: B67D1/08
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent bacterial growth in water pouring valves of a water server.SOLUTION: The water server comprises: body parts 54 in which a flow channel 48 leading from an inlet port 46 to an exit port 47 of water pouring valves 8, 9 are formed of a material having ultraviolet transmitting property; and ultraviolet light sources 55 which emit ultraviolet ray to the body parts 54, thereby sterilizing inner wall surfaces of the flow channels 48 and surfaces of valve bodies 42 by ultraviolet ray. By covering an outer wall surface part 59 of the body parts 54 along the flow channel 48 by an ultraviolet reflecting layer 60 as much as possible, ultraviolet ray is made more likely to be directed toward the targets such as the inner wall surfaces of the flow channels 48. The inner surfaces of outlet port side pipelines 57 are formed of an ultraviolet transmitting material 58 containing a photocatalyst so as to increase sterilization performance and are furnished with water repellency.
Patent JP-2014190233-A (JP)
Title: Control device
Inventor: OSAKI JUNYA
IPC: F16H59/44
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To stabilize a rotation speed of an internal combustion engine when the same runs idle or is in a low load operation region while pursuing further improvement in fuel economy performance by reducing a load due to a fluid pressure pump.SOLUTION: A control device increases and decreases operating fluid pressure supplied from a fluid pressure pump to a clutch of a driving system through a solenoid valve. When an idling state where an accelerator opening of an internal combustion engine is 0 and a vehicle speed is 0 continues for a predetermined period, the control device operates the solenoid valve to decrease the operating fluid pressure supplied from the fluid pressure pump to the clutch. Then, the control device executes correction control to increase an amount of intake air filled in a cylinder and a fuel injection amount so as to avoid a variation in a rotating speed of the internal combustion engine associated with a reduction in the operating fluid pressure supplied from the fluid pressure pump to the clutch.
Patent JP-2014189162-A (JP)
Title: Belt guide of rear seat seat back
Inventor: OKAMOTO MAKI
IPC: B60N2/90
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a belt guide of a rear seat seat back for eliminating discomfort, by preventing an end part on the vehicle width central side of a shoulder belt from rubbing with a neck side of an occupant, without having any influence on occupant restraint performance by a seat belt in a collision.SOLUTION: The belt guide comprises a slit-like insertion hole part 40 extending in the vehicle width direction with a substantially constant clearance for inserting a shoulder belt 30, and the insertion hole part 40 rises by gradually bending upward from below for approaching a headrest 21H of a seat 21 for wearing the shoulder belt 30 from the vehicle outside, and forms a substantially semicircular passage 41 of projecting toward the headrest 21H, and an end part 41a of the passage 41 has a vehicle width directional shape of terminating by pointing to the vehicle outside.
Patent JP-2014190891-A (JP)
Title: Voltage applying system of nanopore type analyzer
Inventor: OURA TAKESHI
IPC: G01N27/414
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional nanopore-type analyzer having a field effect transistor in which: the potential difference for passing a sample through a nanopore serves also as a gate voltage for controlling channel current; the downsizing thereof requires a larger gate voltage because the channel current becomes difficult to flow, but the nanopore passing speed of the sample increases to make the detection difficult; and the leak current from a channel also increases.SOLUTION: An ammeter for minute current allowing variable potential setting so as to control channel current while keeping constant the potential difference for passing a sample through a nanopore is added. Current of a source and drain is read, and leak of the channel current is detected.
Patent JP-2014192827-A (JP)
Title: Communication method, communication system and communication program
Inventor: TERADA KENICHI
IPC: H04L45/16
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication method that is capable of efficient multicast communication in a communication system including a plurality of networks.SOLUTION: A communication method is a communication method used in a communication system including a plurality of networks (61 and 62) in which communication is performed by multicast. If multicast subscriber information, which is information regarding a transmission terminal 32 and a reception terminal 21 in the networks in a multicast group, was changed, each rendezvous point included in each of the networks transmits the multicast subscriber information to a control station included in any of the plurality of networks. If the control station 100 received the multicast subscriber information from rendezvous points (RP 11 and RP 13), it changes a connection state between the network 62 including the transmission terminal 32 and the network 61 including the reception terminal 21 depending on changed contents of the multicast subscriber information.
Patent JP-2014195877-A (JP)
Title: Printing device, printing system, and method for controlling printing system
Inventor: YAMADA YUSUKE
IPC: H04N5/225
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of image data in an imaging device and a printing device connected via a communication network.SOLUTION: A printing device 3 displays an identifier 60, on the basis of connection information stored, for identifying the connection information. The identifier 60 is imaged by an imaging device 2. The imaging device 2 acquires the connection information on the basis of the identifier 60 imaged. The imaging device 2 establishes connection with the printing device 3 on the basis of the connection information acquired. The imaging device 2 transmits image data to the printing device 3 with which connection is established on the basis of the connection information. The printing device 3 displays the image data transmitted from the imaging device 2 and generates printing data based on the image data.
Patent JP-2014196797-A (JP)
Title: Gas cock
Inventor: NISHIBORI SHINICHI
IPC: F16L37/40
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of friction powders, and to smoothly and certainly carry out the opening/closing action of a plug portion or the resetting action of an excessive outflow preventive valve, in a gas cock having an excessive outflow preventive function.SOLUTION: A reset portion 20 is composed of a cam protrusion 24 moving in the same direction as a valve device 21, a cam cylinder 22 rotated by the movement of the cam protrusion 24, and a projecting portion 26 protrusively provided on a bottom portion of the cam cylinder 22. When the valve device 21 moves a plug portion 2 in a blocking direction with the cam protrusion 24, the cam cylinder 22 rotates in a predetermined direction by a predetermined angle, and the projecting portion 26 pushes in a reset body 55. When the valve device 21 moves the plug portion 2 in an opening direction, the cam cylinder 22 rotates in the opposite direction to the above mentioned direction, and the projecting portion 26 separates from the reset body 55.
Patent JP-2014196075-A (JP)
Title: Work vehicle
Inventor: NINOMIYA KOJI
IPC: B60K17/32
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate lubrication oil supply to an axle housing part etc. in a work vehicle on which various equipment is mounted.SOLUTION: A work vehicle includes: a travel vehicle body; an axle housing 88 which is provided below the travel vehicle body and includes an axle 92; a steering shaft case 86 which is connected with both end parts of the axle housing 88 and includes a steering shaft 87 arranged in a vertical direction; a final case which includes an axis arm, fits in the lower part side of the steering shaft case 86, and rotates around the steering shaft 87; a rotation member 80 which is provided at a top part of the steering shaft case 86 and rotates around a shaft core of the steering shaft 87; and a connection member which connects the rotation member 80 with the final case. An annular part 80a which fits in the inner side of an opening formed at an upper part of the steering shaft case 86 is formed at the rotation member 80. An oil supply port 121 for a lubrication oil is opened at an upper part of the annular part 80a to be sealed by an oil supply plug 122.
Patent JP-2014202833-A (JP)
Title: Image forming apparatus
Inventor: MURAYAMA KENTARO
IPC: G03G15/01
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent a user from standing by for printing operation due to a short interval between density correction and misregistration correction.SOLUTION: An image forming apparatus executes: determination processing which determines whether the possibility that an interval between density correction processing and misregistration correction processing is less than an allowable interval, is high or not, on the basis of a ratio (Rb) obtained by dividing a value correlated with the amount of density deviation by a threshold for executing density correction and a ratio (Ra) obtained by dividing a value correlated with the amount of misregistration by a threshold for executing misregistration correction; and execution control processing for increasing the interval between the density correction processing and the misregistration correction processing when an affirmative determination is made by the determination processing.