baber/WOPTO huggingface dataset:
Patent JP-2016011067-A (JP)
Title: Signal current measuring instrument for dc track circuit, and short-circuiting part identification method
Inventor: WATANABE ATSUSHI
IPC: G01R31/02
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a signal current measuring instrument for a DC track circuit capable of measuring a signal current that is a DC current, at each of measuring points while moving over an entire insulated rail (block section) in the DC track circuit, and a signal current measuring method.SOLUTION: A signal current measuring instrument 100 for measuring the signal current that is a DC signal of the DC track circuit, includes: a traveling part 1 which is placed on a rail step surface so as to be movable in a length direction of the rail; two contacts 2 which are provided while interposing a predetermined interval therebetween in a length direction of the traveling part and brought into contact with the rail for detecting a potential difference between the contact portions; and a signal processing part 3 for calculating and displaying a value of the signal current on the basis of the potential difference detected by the two contacts 2.
Patent JP-2014223400-A (JP)
Title: Slot machine
Inventor: NIIMURA KENJI
IPC: A63F5/04
Filed: 2014-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine for controlling a game by a plurality of control means, which causes one control means to accurately determine a game state controlled by another control means without directly acquiring information from the other control means.SOLUTION: Operational sequence restriction means 530 determines whether or not permitting to operate stop switches 37L, 37C, and 37R in a prescribed operational sequence. When the stop switches are operated by the prescribed operational sequence in a prescribed game state, game state control means 432 transfers the game state to a specific game state. When prescribed conditions are satisfied when the game state is transferred to the specific game state, notification game control means 450 starts a notification game period. When the prescribed game state is transferred to the specific game state, external output means 460 outputs a signal representing that the notification game period is started.
Patent JP-2015028934-A (JP)
Title: Contact device and electromagnetic contactor using the same
Inventor: KASHIMURA OSAMU
IPC: H01H1/66
Filed: 2014-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a contact device and an electromagnetic contactor using the contact device, capable of making one bottom of an arc generated between a stationary contact and a movable contact at contact opening move immediately.SOLUTION: A pair of stationary contacts 106a, 106b include C-shaped contact parts 107a, 107b which are composed of upper plate parts 110a, 110b, contact base parts 112a, 112b arranged on the under sides of the upper plate parts in parallel with each other so as to keep a predetermined interval, and coupling plate parts 111a, 111b coupling the upper plate parts and the contact base parts, and open the insides opposite to each other. Lengths of the coupling plate parts are set to be a length capable of ensuring an arc length required for extinguishing an arc. Arc induction poles 113a, 113b are formed on either one of the side of the contact base parts of the stationary contacts and the side of a movable contact, so as to extend toward first contact parts 120a, 120b formed on the other side. Second contact parts 114a, 114b capable of coming into contact with the first contact parts are formed at tips of the arc induction poles.
Patent JP-2016016717-A (JP)
Title: Hub structure with built-in motor, and bicycle
Inventor: NISHIMURA RITSUO
IPC: B62M6/60
Filed: 2014-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a hub structure with built-in motor capable of preventing occurrence of positional deviation in an axial direction of internal components, and to provide a bicycle therewith.SOLUTION: A hub unit 30 with built-in motor comprises a hub body 46 rotatable with respect to the hub shafts 42, 44, and a motor 48 rotating the hub body 46 inside the hub body, and the motor 48 comprises a rotor 52 penetrated by a pivot 56, and a stator 54. The housing 50 installed to the hub shaft supports rotatably the pivot 56 via a bearing 68. A push nut 120 regulating the position of one side of the rotor in a shaft direction with respect to the pivot is provided on one side of the rotor 52 in the shaft direction in the pivot 56, and a spacer 122 regulating the position of the other side of the rotor in the shaft direction with respect to the pivot is provided on the other side of the rotor in the shaft direction in the pivot. Besides, a snap ring 124 regulating the position of the pivot 56 in the shaft direction with respect to the bearing 68 is provided on the pivot 56.SELECTED DRAWING: Figure 2
Patent JP-2016007211-A (JP)
Title: Pet toilet bowl
Inventor: TAKAHASHI SEIICHIRO
IPC: A01K23/00
Filed: 2014-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl having a structure that can effectively treat replacement and waste treatment of excrement, in a method for treatment of excrement of a pet, particularly in the case of keeping a dog at home.SOLUTION: A material such as a toilet mat is set and replaced every excretion in a conventional toilet bowl. The conventional mats are continued to be made into a sheet, and a pet toilet bowl provided with a sheet feeding portion 2 and a sheet recovery portion 3 is constituted, and thereby the mat of the used portion is recovered in the sheet recovery portion 3 after the use. Accordingly, the mats can continuously be used, and the sheet feeding portion 2 and the sheet recovery portion 3 can be subjected to waste disposal in a lump, and thereby the convenience is improved.
Patent JP-2014197555-A (JP)
Title: Multiple circulation time-of-flight mass spectrometer
Inventor: KINUKAWA TORU
IPC: G01N27/62
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To generate a mass spectrum of wide mass range and high precision that solves the problem of ion overtaking on a circulation orbit with less measurement frequencies as much as possible, relating to a multiple circulation time-of-flight mass spectrometer.SOLUTION: Using a detector 8 in which micro detectors are arranged in two-dimension, deflection electrodes 71-74 are provided on an injection orbit through which an ion departed from a circulation orbit advances toward a detector 8. The deflection electrodes 71-74 are applied with a voltage which changes as time passes from the time point when a gate electrode is released to temporarily change an intensity of electric field. In a case two kinds of ions having different m/z reach the detector 8 at the same time because of circulation delay on the circulation orbit, the intensity of electric field that is received is different since the time, at which the two kinds of ions pass a deflection electric field, is different. Consequently the position to which ion reaches on a detection surface varies, and based on the displacement amount of reached position, a deflection electric field passing time for each ion is obtained. Thus, a flight speed of each ion is obtained, to allow estimation of approximate circulation frequency, and m/z is acquired from a flight time.
Patent JP-2016017917-A (JP)
Title: Apparatus power consumption estimation device and computer program
Inventor: WADA TAKAHISA
IPC: H02J13/00
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus power consumption estimation device and a computer program capable of creating a database used in estimating the operating state of an electrical apparatus.SOLUTION: An apparatus power consumption estimation device of the embodiment comprises: an apparatus feature learning unit; an apparatus feature database; an operating state estimation unit; and a power consumption estimation unit. The apparatus feature learning unit acquires a feature quantity of the operating state of an apparatus from the higher harmonic wave of a current or electric power obtained from time-series data of a voltage and current measured in a power feeding path. The apparatus feature database stores the acquired feature quantity of the operating state of the apparatus. The operating state estimation unit estimates the operating state of the apparatus on the basis of the feature quantity of the higher harmonic wave acquired from the higher harmonic wave of the current or electric power and the feature quantity of the operating state of the apparatus stored in the apparatus feature database. The power consumption estimation unit estimates power consumption of the apparatus on the basis of the estimated operating state.SELECTED DRAWING: Figure 1
Patent JP-2016023193-A (JP)
Title: Reaction material for chemical heat pump and production method therefor, chemical heat pump
Inventor: OKURA HIROKO
IPC: F25B17/08
Filed: 2014-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a reaction material for a chemical heat pump, in which crystal structure change from III type anhydrous gypsum to II type anhydrous gypsum can be inhibited even when heat storage and heat release processes are repeated.SOLUTION: The reaction material for a chemical heat pump is provided which satisfies the following requirements [1] to [4]. [1] The reaction material uses as a raw material, a mixture in which 0.1 to 8 mol% of Ca(OH)is added to calcium sulfate. [2] The reaction material contains as a main component, a III type anhydrous gypsum represented by CaSO(0.001≤x≤0.08) and having crystal distortion. [3] The phase can be reversibly changed between the reactive material and a material containing as a main component, gypsum hemihydrate having crystal distortion, which is a hydrate of the III type anhydrous gypsum by a heat storage and heat release process. [4] In a thermogravimetry-differential thermal analysis (TG-DTA) under ambient atmosphere, a heat generating peak temperature of TG-DTA corresponding to a phase transition temperature from the III type anhydrous gypsum to the II type anhydrous gypsum is 400°C or higher at a temperature increase rate of 10°C/min.SELECTED DRAWING: None
Patent JP-2015086470-A (JP)
Title: Stainless steel sheet having reduced elution amount in nonaqueous electrolyte, method for producing the same, and exterior member of nonaqueous electrolyte
Inventor: KONO AKINORI
IPC: H01M2/02
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel having satisfactory corrosion resistance and elution resistance in a nonaqueous electrolyte environment and suitable for the exterior member of a metal air secondary battery.SOLUTION: Provided is a stainless steel sheet in which the average Cr cation fraction in a passive state film is 20 to 60% and the average Ni cation fraction is below 5%, and whose current value when being held to a natural potential in a nonaqueous electrolyte having a water content of 20 ppm to 10% is below 10 μA cm.
Patent JP-2016021919-A (JP)
Title: Aquaculture system
Inventor: KAWAKUBO TOSHIMI
IPC: A01K63/06
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an aquaculture system in which a large number of atomized small water droplets dissolved of oxygen is directly mixed in freshwater or seawater without being performed by air bubbles to increase the dissolved oxygen amount, the freshwater or seawater in an aquaculture water tank 9 at low cost by using a constant temperature water tank 6 using heat of the ground, and the freshwater or seawater is pumped up by using an air lift pump 7 for using air bubbles without generating noise from the bottom easily and at low cost furthermore, and thereby is circulated and fed in the aquaculture water tank.SOLUTION: An aquaculture system 1 comprises an air inlet 2, a compressor 3, an air introduction passage 4, an air cooling water droplet appearance oxygen dissolution device 5, a constant temperature water tank 6, an air lift pump 7, a gas-liquid mixture fluid introduction passage 8, and aquaculture water tank 9, etc.SELECTED DRAWING: Figure 1
Patent JP-2016025232-A (JP)
Title: Printed wiring board
Inventor: ISHIDA YUKI
IPC: H05K3/46
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To enhance the locking of a thin and compact multilayer printed wiring board and a connector.SOLUTION: A printed wiring board includes a first base material (31) where a plurality of pads (15, 17) for electrical connection with other connector are formed on any one principal surface, a second base material (32) laminated on any one principal surface of the first base material (31) directly or via a base material other than the first base material (31), and where first wiring and second wiring (9, 11) are formed on any one principal surface, engaged parts (28, 29) formed at a connection end 13 for connection with the connector, and locked to the engaging part of the connector in the drawing direction, and one or a plurality of reinforcement layers (R1, R2) provided on the front side of the engaged parts (28, 29) in the connecting direction, with reference to the connecting direction (I) when connecting with the connector, on one or a plurality of principal surfaces of the first base material (31) and/or second base material (32).SELECTED DRAWING: Figure 1
Patent JP-2016021931-A (JP)
Title: Uterine sarcoma metastatic model animal
Inventor: YOSHIDA YOSHIO
IPC: G01N37/00
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method that can quickly and simply create a uterine sarcoma metastatic model animal having a primary tumor and a metastatic tumor of a uterus at the same time, and also to provide a model animal obtained by the method, the screening of medicine and the application of the model animal for effectiveness evaluation of treatment, an establishment method of the high metastatic strain derived from the uterine sarcoma, and an isolated cell useful for the creation method, etc.SOLUTION: A metastatic model animal creation method comprises: (a) a step of transplanting metastatic and tumorigenic cells in an immunodeficiency non-human mammal of a recipient derived from a uterine sarcoma; (b) a step of forming a tumor in the recipient animal and cutting the formed tumor to obtain a tumor piece; and (c) a step of transplanting the tumor piece in the myometrium of the immunodeficiency non-human mammal to serve as the model animal. The method is characterized in that the implanted tumor piece forms a metastatic tumor in a primary tumor nest and a target organ in the myometrium in the animal.SELECTED DRAWING: None
Patent JP-2017159968-A (JP)
Title: Method for fixing portal crane
Inventor: TAKAHASHI KIYOBUMI
IPC: B66C9/18
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce force applied to a runaway prevention layer apparatus so as to reduce the risk of runaway of a portal crane.SOLUTION: A portal crane 2 comprises: a pair of legs 8, 9 which are arranged being alienated from each other in a direction crossing a travelling direction of the portal crane 2; a girder 10 bridged between the legs 8, 9; and a runaway prevention device which binds lower parts of the legs 8, 9 with respect to the ground surface. In a method for fixing the portal crane 2, the lower parts of the legs 8, 9 are bound with respect to the ground surface by using the runaway prevention device. In a method for fixing the portal crane, ground surface side fixing parts 35, 36 that are arranged at the front side or the rear side in the travelling direction of the portal crane 2 are connected with the girder 10 or the legs 8, 9.SELECTED DRAWING: Figure 1
Patent JP-2016032314-A (JP)
Title: Power storage system
Inventor: AKIMOTO HIKOKAZU
IPC: B60K6/445
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect abnormality of a current sensor by recognizing loss of electricity of a boosting converter with high accuracy.SOLUTION: The power storage system according to the present invention comprises: a power storage device that is connected to a first load including a motor for vehicle running and a second load other than the first load; a boosting converter that includes a reactor and a switching element and performs voltage conversion between the power storage device and the first load; a current sensor that detects a current value of the power storage device; a voltage sensor that detects an inter-terminal voltage of the power storage device; and a controller that detects abnormality of the current sensor by comparing input/output electricity of the power storage device, which is calculated based on the inter-terminal voltage and the current value of the power storage device, with estimated electricity which is calculated using consumed electricity of the first load, electricity loss of the boosting converter and consumed electricity of the second load and supplied from the power storage device to the first load and the second load. The controller calculates the estimated electricity using the electricity loss of the boosting converter which varies in accordance with altitude.SELECTED DRAWING: Figure 5
Patent JP-2016034803-A (JP)
Title: Lamp for vehicle
Inventor: TSUDA TOSHIAKI
IPC: F21S8/12
Filed: 2014-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for a vehicle which can suppress deterioration of sign visibility associated with irradiation of a white laser beam generated by a plurality of monochromatic lights.SOLUTION: A lamp for a vehicle includes: a laser light source unit 7 which has at least first to third laser light sources 15-17 and generates a white laser beam B2 for irradiation by respective emission lights from them; an irradiation direction adjustment mechanism 8 which adjusts an irradiation direction of the white laser beam; a sign information acquisition device 80 which acquires a position of a sign 85 and existing area information; an actuator 35 for scanning which detects information relating to the irradiation of the white laser beam by the irradiation direction adjustment mechanism 8; and a laser light source control part 54 which reduces an output ratio of a green laser beam G in irradiating the sign 85 with the white laser beam B2 as compared with that in irradiating other than the sign 85 with the white laser beam B2.SELECTED DRAWING: Figure 14
Patent JP-2016037355-A (JP)
Title: Printing device
Inventor: OKI SHIGEHIRO
IPC: B65H7/14
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a printing device that can be improved in usability by executing proper processing in accordance with a state of a lengthy medium to be conveyed when conveying the lengthy medium.SOLUTION: A printing device 10 is equipped with: a printing head 33 that performs printing on a sheet conveyed to a downstream side in a conveying direction from a hopper 61; an insertion part 15 that guides a roll sheet P2 fed out from a roll sheet unit 20 to the hopper 61; and a roll sheet detecting sensor SE3 that detects the roll sheet P2 which passes through the insertion part 15. A control device of the printing device 10 determines whether or not a rear end of the roll sheet P2 is passing through the insertion part 15 at predetermined acquisition timing on the basis of a detection result by the roll sheet detecting sensor SE3, and starts processing responding to the determination result after the acquisition timing.SELECTED DRAWING: Figure 3
Patent JP-2016037434-A (JP)
Title: Method for generating base film of graphene, method for generating graphene, and generator for base film of graphene
Inventor: NISHIDE DAISUKE
IPC: C01B31/02
Filed: 2014-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating a base film of graphene, capable of generating high-quality graphene.SOLUTION: A nickel film 50 is formed by laminating a first nickel thin film 50a, a second nickel thin film 50b, and a third nickel thin film 50c by repeatedly performing the following steps in this order, comprising: MOCVD of forming the first nickel thin film 50a (the second nickel thin film 50b, and the third nickel thin film 50c) on a wafer W by using a hydrogen gas and an ammonia gas as a reducing gas; a first post-annealing treatment of heating the wafer W up to a temperature at which impurities contained in the formed first nickel thin film 50a and the like are eliminated as a gas; and a second post-annealing treatment of heating the wafer W up to a temperature at which crystal grains of nickel grow in the first nickel thin film 50a and the like.SELECTED DRAWING: Figure 6
Patent JP-2016040799-A (JP)
Title: Mounting substrate
Inventor: YAMAMORI KOKI
IPC: H01L23/12
Filed: 2014-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a mounting substrate which minimizes deformation of a semiconductor chip caused by a difference in linear expansion coefficient between the semiconductor chip and a substrate for fixing the semiconductor chip at the time of cooling when a superconducting circuit mounted on the semiconductor chip is operated, and achieves cooling especially by a refrigeration machine at low cost while ensuring high reliability without destroying the superconducting circuit.SOLUTION: A mounting substrate comprises a mounting substrate body 11 including an inexpensive metallic substrate 15 on which a semiconductor chip 16 is fixed by a low melting point solder at a surface central part and which is pierced by comb-shaped slits 18. By forming the comb-shaped slits 18 in the substrate 15, a contact length L of the semiconductor chip 16 with the substrate 15 is substantially reduced and this can reduce a deformation volume of the semiconductor chip 16 at the time of cooling thereby to reduce tensile strain of a surface of the semiconductor chip 16. As a result, a superconducting circuit mounted on the surface of the semiconductor chip 16 is prevented from being destroyed.SELECTED DRAWING: Figure 2
Patent JP-2016040505-A (JP)
Title: Cooler, cooling device using the same, and cooling method of heating element
Inventor: MORI SHOJI
IPC: F28D15/02
Filed: 2014-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooler having stable excellent cooling effect with a simple structure.SOLUTION: A cooler includes a container for storing a working fluid, and a cooling member disposed in the container in a state that it is kept into contact with the working fluid and opposed to a heating element. The cooling member is composed of a layered structure including a first porous member disposed at a heating element side, and a second porous member disposed at a working fluid side. The fist porous member is composed of an aggregate of porous nano particles, and the second porous member is composed of a porous layer having a mesh structure. A critical heat flux of the cooler is over 2.3 MW/m.SELECTED DRAWING: Figure 5
Patent JP-2014230927-A (JP)
Title: Game machine
Inventor: HIRASAWA TAKUMA
IPC: A63F7/02
Filed: 2014-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a variable winning device including a single door member for openingly/closingly operating in the longitudinal direction using a solenoid as a drive source, which, in a case where the door member is adapted to open when a plunger is retracted by energization of the solenoid, stationarily stops the door member without being bounded while dispensing with complication of a configuration.SOLUTION: A game machine includes: the door member that, when a lower journal part is journaled by a shaft hole, is openingly/closingly operated by dead weight; the solenoid that, when being energized, retains the door member at a closed position, however, when being not energized, opens the door member; and a lever that rotationally turns by appearance/disappearance of the plunger of the solenoid to openingly/closingly operate the door member. The shaft hole rotationally journals the lower journal part of the door member and is configured to allow the lower journal part to move rearward or/and forward when the door member located at the closed position rotationally turns in the opening direction.