baber/WOPTO huggingface dataset:
Patent JP-2015182837-A (JP)
Title: Escalator safety device
Inventor: KUMAGAI KAZUAKI
IPC: B66B31/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an escalator safety device capable of efficiently suppressing occurrence of an event that a hem of clothing of a user is caught between a footstep and a skirt guard, without negatively effecting the design.SOLUTION: An escalator safety device comprises: multiple footsteps 2 which are coupled in an endless manner inside an escalator body being operated downwards and which are circulation-moved; skirt guards 3 disposed along the left and right sides of the footsteps, and disposed from an entrance to an exit of the escalator; and air sending means 7 disposed on a position corresponding to a transition start part for starting transition from a state that the adjacent footsteps 2 have different vertical heights from each other, to a state that the adjacent footsteps 2 have a same height, and sending air horizontally or obliquely downwards, toward centers of the footsteps 2.
Patent JP-2015182156-A (JP)
Title: surface-coated cutting tool
Inventor: ASANUMA HIDETOSHI
IPC: B23B51/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a coated tool for exhibiting excellent abrasion resistance and defect resistance even when cutting a titanium alloy, a heat resistant alloy and a stainless steel under a high speed cutting condition accompanied with high heat generation.SOLUTION: A hard coated layer is a backing layer satisfying (a) (AlCr)N(0.25≤e≤0.55) in a predetermined layer thickness, (b) a thin layer A composed of an AlCr composite carbonitroxide layer satisfying (AlCr)(ON)(0.25≤a≤0.55, 0.50≤b≤0.95) in a predetermined layer thickness and (c) a thin layer B composed of an AlMn composite carbonitroxide layer satisfying (AlMn)(ON)(0.10≤c≤0.50, 0.01≤d≤0.50) in a predetermined layer thickness, the thin layer A and the thin layer B being alternately laminated on the backing layer, and a layer thickness of the backing layer is thicker than the total layer thickness of an alternate laminate, a layer thickness of the thin layer A is thicker than a layer thickness of the thin layer B, and the total layer thickness of the whole hard coated layer is 1.0-10.0 μm.
Patent JP-2015184468-A (JP)
Title: Charging apparatus and image forming apparatus
Inventor: YAMASHITA TAKAYUKI
IPC: G03G15/00
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent afterimage from being generated in an image formed.SOLUTION: An image forming apparatus employs an electronic photographic system and performs development with developer including toner and an external additive added to the toner. In forming a first image G1 with first image density in a first area D1 of a photoreceptor drum 11 in the n-th turn of the photoreceptor drum 11, and forming a second image G2 with second image density lower in image density than the first image G1 in a second area D2 containing the first area D1 in the next n+1-th turn, a value (second charging current value I2) of a DC charging current Ic to be used in charging for forming the first image G1 in the n-th turn is made larger than a value (second charging current value I1) of a DC charging current Ic to be used in charging for forming the second image G2 in the n+1-th turn.
Patent JP-2014192157-A (JP)
Title: High capacity cathode material for magnesium battery
Inventor: MIZUNO FUMINORI
IPC: H01M4/48
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium cell containing a cathode active material suitable for use as a battery having high capacity and increased cycle lifetime.SOLUTION: The invention provides an electrode active material containing α-MnOwhich is stabilized with a stabilizing cation or molecule with a radius of 1.35 to 1.55 Å, where the molar ratio of the stabilizing ion or molecule to Mn is from 0.1 to 0.125. Also provided are a magnesium electrochemical cell having a cathode containing the stabilized α-MnOand a rechargeable magnesium battery having a cathode containing the stabilized α-MnO.
Patent JP-2014166414-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a player to obtain current game contents even in the game machine that does not automatically execute any jackpot games after a stop of a jackpot pattern.SOLUTION: When a jackpot pattern is stopped, and then game balls pass through a first accessory continuous operation gate 18 or a second accessory continuous operation gate 19, a game machine determines the number of rounds, and executes jackpot game processing. In this case, when remaining variation time, which corresponds to a variation pattern corresponding to a jackpot, is shortened, the game machine executes an explanation performance for urging a player to allow game balls to pass through the first accessory continuous operation gate 18 or the second accessory continuous operation gate 19.
Patent JP-2015190329-A (JP)
Title: Exhaust pipe temperature control device for engine
Inventor: MIURA SHIN
IPC: F01P5/06
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To restrain a temperature of an exhaust pipe from becoming an abnormally high temperature.SOLUTION: An exhaust pipe temperature control device 7 for an engine, includes: an exhaust gas temperature predicting section 77a for predicting a temperature of exhaust gas based on an operation state of the engine 1; an exhaust pipe temperature predicting section 77b for predicting a temperature of an exhaust pipe based on the exhaust gas temperature predicted by the exhaust gas temperature predicting section 77a, an exhaust pipe heat capacity coefficient, and a heat radiation coefficient based on wind velocity in an engine room; and a control section 77d for performing rotation speed increase control for increasing rotation speed of a cooling fan 5 when predicted exhaust pipe heat quantity related to the exhaust pipe temperature predicted by the exhaust pipe temperature predicting section 77b is larger than first prescribed heat quantity.
Patent JP-2015192078-A (JP)
Title: Semiconductor device and design method for the same
Inventor: MOTEKI HIROKI
IPC: H01L27/04
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of achieving reduction in chip area and the number of wiring layers by efficiently resolving congestion in signal wiring.SOLUTION: A design method includes the following steps of: calculating current consumption of a macro cell part in a semiconductor device on the basis of simulation of an operation of the semiconductor device; defining a first region having a first shape and size on an upper surface of at least one end part of one side end parts of the macro cell part, on the basis of the current consumption of the macro cell part, and an allowable current per one of vias that connect between a power supply layer of the semiconductor device and the macro cell part; defining a second region having a second shape and size on an upper surface of the macro cell part on the basis of the first region; determining arrangement of the macro cell part and the power supply layer in the semiconductor device on the basis of the second region; and determining arrangement of the vias in the second region on the basis of the arrangement of the macro cell part and the power supply layer.
Patent JP-2015192694-A (JP)
Title: Locomotion analysis device, method and system, and program
Inventor: HASEGAWA HIROSUKE
IPC: A61B5/11
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To objectively and efficiently evaluate locomotion such as walking of a person.SOLUTION: A locomotion analysis device includes: collection means that collects acceleration data representing acceleration at each time during locomotion of a person using an acceleration sensor attached to the person; storage means that stores a time corresponding to desired timing during the locomotion of the person whose acceleration data are collected, as a time of interest; and display control means that displays the collected acceleration data in a prescribed display form and controls a display part to display a position on the display of the acceleration data at the time of interest and/or a peripheral time of the time of interest.
Patent JP-2015198025-A (JP)
Title: Led lighting device
Inventor: MAEKAWA AKIO
IPC: F21V7/00
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device which can prevent deterioration in homogeneity of surface emission.SOLUTION: An LED lighting device comprises a heat sink 5, an LED substrate 6 provided to the heat sink 5, and a reflection sheet 8 provided to the heat sink 5 and covering the LED substrate 6. The LED substrate 6 has a plurality of LED elements 65, and resistive elements 66 connected between the plurality of LED elements 65. The reflection sheet 8 is provided with first openings 82 to expose only the LED elements 65, and second openings 83 to expose both the LED elements 65 and the resistive elements 66.
Patent JP-2015196032-A (JP)
Title: applicator
Inventor: MARUYAMA SEIICHI
IPC: A45D34/04
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an applicator capable of applying a coating liquid to an object part with gradation by a simple configuration and capable of preventing a liquid from dripping.SOLUTION: In an applicator, an application body 14 having a slit 12 opened on a surface side from the inside is provided on the tip side of a liquid supply mechanism 10. A coating liquid supplied from the liquid supply mechanism 10 is supplied to the slit 12 from the inside of the application body 14. In the application body 14, the plurality of slits 12 different in depth and interval are formed in a part, the surface of which is one smooth surface 14a.
Patent JP-2015201717-A (JP)
Title: Overcurrent protection circuit
Inventor: NAKAGAWA YUSUKE
IPC: H02H3/20
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent protection circuit that can protect an internal circuit when an overvoltage occurs with suppressing a circuit area to a small value, and continue to supply less power than the usual.SOLUTION: A main SW element 4 having a current capability of enabling flow of current required for a normal operation of an internal circuit 2 is interposed in series to a power supply passage from a power supply terminal P1 to the internal circuit 2. A main driving circuit 8 operates the main SW element 4 under a full ON state. A sub SW element 5 having a current capability of enabling flow of only current which can perform an operation required for processing when an overvoltage occurs in the internal circuit 2 is provided in parallel to the main SW element 4. A sub driving circuit 9 makes the sub SW element 5 perform a voltage follower operation so that the voltage supplied to the internal circuit 2 is equal to a value in a stationary range. A switching control circuit 6 detects whether the voltage of the power supply terminal P1 is in an overvoltage state that the voltage is higher than an overvoltage determination value. When the voltage is not in the overvoltage state, the main driving circuit 8 is operated, and when the voltage is in the overvoltage state, the sub driving circuit 9 is operated and the operation of the main driving circuit 8 is stopped.
Patent JP-2014160844-A (JP)
Title: Control of strain and dynamic characteristic during separation phase of imprint process
Inventor: NIYAZ KHUSNATDINOV
IPC: B29C59/02
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To improve robust layer separation during a separation process of an imprint lithography process.SOLUTION: A method comprises the steps of: matching strain between a substrate to be imprinted and a template; varying or modifying force applied to the template and/or the substrate during separation; or varying or modifying dynamic characteristic of a separation process.
Patent JP-2014195083-A (JP)
Title: Light emitter package module
Inventor: KIM YONG-SUK
IPC: H01L33/56
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting unit manufacturing apparatus which can enhance light extraction efficiency and mass productivity, and to provide a lens forming apparatus of a light emitting unit, a light emitting element package, and a light emitting unit manufacturing method.SOLUTION: A light emitting unit manufacturing apparatus comprises: a mold 100 comprising a first mold 110 and a second mold 120 coupled to each other interposed at least one or more light emitting unit 200; a groove 121 having a lens shape and formed in one side of the first mold 110 and the second mold 120 at a position facing a light emitting unit; and a movement path 122 extending from an outer surface of the mold to the groove.
Patent JP-2015205750-A (JP)
Title: Low-temperature storage and low-temperature storage system
Inventor: TSUTSUMI KAZUHIRO
IPC: B65G1/00
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature storage and a low-temperature storage system capable of preventing quality deterioration of a stored object and reducing cost for a coolant with a simple structure.SOLUTION: A low-temperature storage comprises an opening 111 and a plurality of holding racks 112 for holding a storage tray P inside. The plurality of holding racks 112 are provided in a vertical direction perpendicular to the surface of the storage tray P in a plurality of stages so as to be arranged linearly in a horizontal direction and to face. At least one passage part 113 for allowing the storage tray P to pass through in the vertical direction is provided in each stage other than at least the farthest stage from the opening 111 of the vertical direction. In at least one stage, a storage tray replacement part 130 is provided along with the passage part 113.
Patent JP-2015206403-A (JP)
Title: Composite layered body, manufacturing method of the same and base isolation structure
Inventor: OMORI NAOYUKI
IPC: F16F15/04
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a composite layered body which can be manufactured in a short time and has high productivity, and to provide a manufacturing method of the composite layered body.SOLUTION: A composite layered body includes: a layered body made by alternately stacking a rigid plate having rigidity and an elastic plate having elasticity on each other; and a cover layer arranged on the outer circumferential side of the layered body. Therein, the cover layer is made of a cured material obtained by irradiating a UV ray-curable resin composition with UV ray. Further, a manufacturing method of the composite layered body including a covering process in which the UV ray-curable resin composition is applied onto an outer circumferential surface of the layer body and the applied UV ray-curable resin composition is irradiated with UV ray to form the cover layer is provided. The manufacturing method of the composite layered body including a sheet forming process in which the UV ray-curable resin composition molded in a sheet shape is irradiated with UV ray to obtain a sheet shaped cured material and a covering process in which the sheet shaped cured material is stuck to the outer circumferential surface of the stacked body to form the cover layer is further provided.
Patent JP-2015064331-A (JP)
Title: Position detection device
Inventor: TAKIGUCHI TOMOYUKI
IPC: F02D9/00
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a position detection device capable of suppressing a positional deviation of a detection unit in a resin part.SOLUTION: A position detection device 1 comprises a detection unit 30 having an element capable of detecting magnetism, wiring 40 extending from the detection unit 30, and a resin part 50 for molding one surface 31 of the detection unit 30, surfaces connecting to four quarters thereof, and the wiring. The resin part 50 is such that a wall thickness B at a place on a side opposite the wiring of the detection unit 30 is thinner than a wall thickness A at a place on the wiring side of the detection unit 30. Thus, when the resin part 50 is inspection-molded, a molten resin flowing from the wiring side of the detection unit 30 to the side opposite the wiring applies pressure to the one surface 31 of the detection unit 30 as the wall thickness of the resin part 50 changes. Therefore, the other surface 32 facing the one surface 31 of the detection unit is pressed against a mold used in injection molding, so that the position of the detection unit 30 is fixed.
Patent JP-2014184277-A (JP)
Title: Game machine
Inventor: TSUCHIYA KENJI
IPC: A63F7/02
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To enhance particularity of a specific probability variable jackpot by differentiating performance modes of a symbol variation game according to a game state when winning a jackpot lottery.SOLUTION: When a player wins a jackpot lottery in a "low probability + without shortening of variation time" state and a specific probability variable jackpot is determined, a game state after termination of the jackpot game turns out a "high probability + with shortening of variation time (30 times)". However, after the termination of the jackpot game, a variation pattern is selected from a second block B2 that shares variation patterns with a variation content group identified by a block for "low probability + with shortening of variation time" states. The second block B2 differentiates from a first block B1 for "high probability + with shortening of variation time" states in a distribution of the variation patterns and probabilities of winning a ready-to-win lottery.
Patent JP-2015208928-A (JP)
Title: Intaglio printing machine
Inventor: SAKATA ORA
IPC: B41F35/00
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an intaglio printing machine which automatically cleans a doctor blade for supplying an ink to a plate to reduce a load of a worker and improve the working efficiency of the printing machine.SOLUTION: An intaglio printing machine 100 includes: an intaglio plate 101; and a doctor blade 119 which is held so that a tip thereof faces a plate surface of the intaglio plate 101 and comes in contact with or separates from the plate surface. The intaglio printing machine 100 forms a functional pattern on a base material 1. In the intaglio printing machine 100, a cleaning device 120 for cleaning the doctor blade 119 which separates from the plate surface of the intaglio plate 101 is provided.
Patent JP-2015210690-A (JP)
Title: Image recognition device
Inventor: SUGANO JUNICHI
IPC: G06T7/00
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To allow a highly accurate recognition to be attained even when changes on appearance generate in a background or an object in a search object image.SOLUTION: An image recognition device 1 comprises: an eight-direction edge detection unit 10 that differentiates an input image by each of eight differential directions to generate eight pieces of differential images, and further performs non-maximization suppression processing to each of the eight pieces differential images in a corresponding differential direction to generate eight pieces of the non-maximization suppression images; a template generation unit 20 that generates a template on the basis of eight pieces of the non-maximization suppression images to be generated by the eight-direction edge detection unit when a reference image is an input image; and a matching processing unit 30 that acquires pose information indicative of a pose of the reference image in the search object image on the basis of an eight-piece edge distance image to be generated based on each of the eight-piece non-maximization suppression image to be generated by the eight-direction edge detection unit 10 when a search object image is the input image, and the template.
Patent JP-2015212427-A (JP)
Title: Photochromic fiber for stocking, production method of the same and stocking using the fiber
Inventor: SUZUKI MASASHI
IPC: A41B11/14
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide stockings which have a UV-cutting effect and allows visual confirmation of the effect.SOLUTION: A photochromic fiber for stockings contains a photochromic material in fibers composed of a polyamide or polyurethane resin of a melting point of 250°C or lower. The photochromic fiber for stockings is produced by a method including a step of mixing a part of the polyamide or polyurethane resin of a melting point of 250°C or lower with the photochromic material to obtain a photochromic resin master batch and a step of mixing the photochromic resin master batch with remaining polyamide or polyurethane resin and spinning.
Patent JP-2015213686-A (JP)
Title: Biological information measuring device and biological information measuring system including the same
Inventor: KUSAKABE TOMOYA
IPC: A61B5/02
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a biological information measuring device that can be carried by a user, and a biological information measuring system including the same.SOLUTION: A biological information measuring device 1 comprises a device body 10 that includes: a pulse wave detecting part 21 that includes a light emitting part 22 for irradiating a wrist with light and a light receiving part 23 for receiving reflected light when the a light emitting part 22 irradiates the wrist with the light, and that detects pulse waves of the wrist on the basis of the reflected light received by the light receiving part 23; and a body motion detecting part that detects body motion of a user. The biological information measuring device 1 determines an autonomic nervous function on the basis of the pulse waves detected by the pulse wave detecting part 21.
Patent JP-2015214419-A (JP)
Title: Tower yarder and material collection method of tower yarder
Inventor: OKAWA SATOSHI
IPC: B61B12/02
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a tower yarder which can perform a material collection work even in a narrow material collection site with minimum required manpower and equipment, further, which does not need wire attaching/detaching works, and a material collection method of the tower yarder.SOLUTION: In a tower yarder 100, a tower yarder body 20 includes a vehicle body part 20a having traveling means and a rotation part 20b installed rotatably to the vehicle body part 20a. The rotation part 20b has a tower 25 and includes a carrier storage tray 40 capable of storing a carrier 21 in a position lower of the tower 25 in which the carrier 21 can be suspended directly to a wire. The carrier storage tray 40 can store the carrier 21 while the wire is kept attached to the carrier 21.
Patent JP-2015218617-A (JP)
Title: Valve timing adjustment device
Inventor: SUNAMI KAZUO
IPC: F02D21/08
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjustment device which reduces fluctuation of torque output by an engine system where a portion of exhaust is returned to air sucked into a combustion chamber.SOLUTION: The valve timing adjustment device: calculates an amount of water generated in a combustion chamber from the amount of fuel injected into the combustion chamber by an injector S101; calculates the amount of the water sucked into the combustion chamber using a first EGR rate S102; determines whether or not condensate water exists in the combustion chamber, on the basis of a calculation result obtained in S102, before combustion is started S103; determines whether or not mixed gas in the combustion chamber causes misfire when determining that the condensate water exists in the combustion chamber S104; and allows a valve timing control section to adjust opening and closing timings of an air intake valve and an exhaust valve in a manner that reduces an amount of the exhaust returned by an internal EGR when determining that the mixed gas in the combustion chamber causes the misfire. Thus, the valve timing adjustment device can prevent the mixed gas from causing the misfire even when the condensate water is sucked into the combustion chamber.