baber/WOPTO huggingface dataset:
Patent JP-2019066416-A (JP)
Title: End part processing device of measurement object optical fiber, and measurement device and measurement method for optical fiber
Inventor: TSUKITANI MASAO
IPC: G02B6/00
Filed: 2017-10-04
Abstract: To provide an end part processing device of a measurement object optical fiber, and a measurement device and a measurement method for optical fiber that, in measuring transmission characteristics, enable an end part of a measurement object optical fiber to be reliably brought into close contact with a liquid having almost the same refractive index as that thereof.SOLUTION: An end part processing device 10 of a measurement object optical fiber is provided in which transmission characteristics are measured while using optical pulses made incident on one end S thereof. The end part processing device comprises: an end part cleaning tank 11 and 21 for cleaning with a predetermined cleaning liquid an end part T on an opposite side to the one end on which the optical pulses are made incident; and an end part immersing tank 31 for immersing the opposite side end part, cleaned in the end part cleaning tank, in a liquid having almost the same refractive index as that of the measurement object optical fiber.SELECTED DRAWING: Figure 1
Patent JP-2019063969-A (JP)
Title: Cutting device
Inventor: NAKAMORI NAOYUKI
IPC: C25C1/00
Filed: 2017-10-05
Abstract: To provide a cutting device which can effectively recover chips occurring when an ear part r of an anode A is cut to prevent damage caused by the chips.SOLUTION: A cutting device 10 cuts an ear part r of an anode A. The cutting device 10 includes: a cutting part 11 which cuts the ear part r of the anode A; a cover 15 which covers the cutting part 11; a recovery chute 20 which is provided below the cutting part 11 and recovers chips; and support members 26a, 26b supporting the recovery chute 20. The recovery chute 20 includes: one end part which is disposed below the cutting part 11, receives the chips, and recovers the chips; the other end part which discharges the recovered chips; and an intermediate part having an upper surface 25a inclining downward from the one end part to the other end part. The support members 26a, 26b support the recovery chute 20 in a manner that the recovery chute 20 can vibrate in a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2018072819-A (JP)
Title: Viewing angle control device and viewing angle controllable display device
Inventor: FANG CHONG-YANG
IPC: G02F1/13357
Filed: 2017-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a viewing angle control device and a viewing angle controllable display device using the same.SOLUTION: A viewing angle control device includes at least one liquid crystal panel, at least one compensation film, and polarizers. Each of the at least one liquid crystal panel includes two transparent conductive layers and liquid crystal molecules. The polarizers include at least one first polarizer and a second polarizer. The at least one first polarizer is located between the at least one compensation film and the at least one liquid crystal panel. The second polarizer is located at a side of the at least one liquid crystal panel, the at least one compensation film and the at least one first polarizer. When there is no potential difference between the transparent conductive layers, an optical axis of each of the liquid crystal molecules is parallel or vertical to a transmission axis of the at least one first polarizer.SELECTED DRAWING: Figure 1A
Patent JP-2019074222-A (JP)
Title: Refrigeration device
Inventor: YAJIMA RYUZABURO
IPC: F25B49/02
Filed: 2017-10-12
Abstract: To surely reduce a refrigerant amount leaking from a utilization side circuit by collecting a refrigerant from the utilization side circuit to a heat source side circuit while avoiding damage of a compressor and the like.SOLUTION: An outdoor expansion valve (44) is provided in a liquid side pipeline (47) of an outdoor circuit (40). Also, in the outdoor circuit (40), a liquid side bypass pipeline (50) is provided for communicating the liquid side pipeline (47) with a suction side of a compressor (41). An outdoor controller (80), when it receives a signal showing that the refrigerant has leaked from an indoor circuit (60), performs a refrigerant collection control operation for actuating the compressor (41) in a state where the liquid side control valve (44) is closed, and in this refrigerant collection control operation, it performs a valve control operation for opening a liquid side bypass valve (51) of the liquid side bypass pipeline (50).SELECTED DRAWING: Figure 1
Patent JP-2018017116-A (JP)
Title: Woody floor material and floor structure
Inventor: ARAKAWA MASAHIRO
IPC: B32B21/10
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a direct-sticking woody floor material excellent in sound insulation performance.SOLUTION: The present invention aims at a woody floor material having a plywood base material layer 1 constituted of plywood made by laminating a plurality of veneer sheets 11-15, a decorative layer 2 provided on the surface side of the plywood base material layer 1 and a sound insulation layer 3 provided on the reverse surface side of the plywood base material layer 1, and constructed by direct sticking. In the plywood base material layer 1, a plurality of rear grooves 4 extending in a floor material width direction and opening on the reverse surface side are formed at an interval in the floor material length direction. An upper end position of the rear groove is arranged in a veneer sheet 12 of a second layer from above in the plywood base material layer 1. A thickness of the veneer sheet 11 of a first layer among the plurality of veneer sheets 11-15 for constituting the plywood base material layer, is set to 0.2 mm-0.8 mm. The sound insulation layer 3 is constituted of at least any one of a synthetic resin foam body and synthetic fiber nonwoven fabric, and a thickness of the sound insulation layer 3 is set to 2 mm-6 mm.SELECTED DRAWING: Figure 2
Patent JP-2019072348-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-10-18
Abstract: To provide a game machine which increases an interest.SOLUTION: A Pachinko game machine comprises: shooting means for shooting a game medium toward a game area; shooting detection means for detecting shooting of the game medium; and specific performance execution means capable of executing a specific performance on the basis of detection of shooting the game medium by the shooting detection means. The Pachinko game machine can execute an action performance that acts on the specific performance, when the game medium passes a start area.SELECTED DRAWING: Figure 20-1
Patent JP-2019076827-A (JP)
Title: Water treatment equipment and water treatment method
Inventor: SATO NAGAHISA
IPC: B01D29/66
Filed: 2017-10-24
Abstract: To provide a water treatment facility capable of removing boron from water to be treated having a high hardness.SOLUTION: The water treatment facility for removing boron from water to be treated having a calcium hardness of 100 or more according to one embodiment of the present invention includes an acid supply part for adding acid to the water to be treated, a first filter device for filtering the water to be treated mixed with the acid through a first reverse osmosis membrane, an alkali supply part for adding an alkali agent to the water to be treated permeated through the first reverse osmosis membrane, and a second filter device for filtering the water to be treated mixed with the alkali agent through a second reverse osmosis membrane.SELECTED DRAWING: Figure 1
Patent JP-2019079923-A (JP)
Title: Polishing method and polishing device
Inventor: YAGI KEITA
IPC: H01L21/304
Filed: 2017-10-24
Abstract: To provide a polishing method capable of acquiring an actual position of a measurement point of film thickness, and of applying an optimum polishing pressure to a substrate, such as a wafer.SOLUTION: During polishing of a substrate W, while a substrate detection sensor 8 and a film thickness sensor 7 run across a surface of the substrate W, the substrate detection sensor 8 generates a substrate detection signal in a cycle that is preliminarily set, and the film thickness sensor 7 generates a film thickness signal at a predetermined measurement point. An eccentric angle of a center of the substrate W to a center of a polishing head 1 is calculated from the number of the substrate detection signals, and on the basis of the eccentric angle, a position of the predetermined measurement point is corrected, and on the basis of the corrected position of the predetermined measurement point and the film thickness signal, a polishing pressure applied to the substrate W by the polishing head 1 is controlled.SELECTED DRAWING: Figure 1
Patent JP-2019077137-A (JP)
Title: Concrete block and flask for producing concrete block
Inventor: KAMIKO TAKUYA
IPC: E02D29/02
Filed: 2017-10-26
Abstract: To provide a concrete block in which a drain pipe can be easily installed at need, and capable of being arranged without generating slippage even upon arrangement along a curve.SOLUTION: Provided is a concrete block in which a front wall part, a rear wall part and a connection part connecting the front wall part and the rear wall part are integrally formed. The connection part is provided with a pipe storage part in which an upper part is opened, and a bottom face is tilted downwards from the rear wall part toward the front wall part and installed with a drain pipe, the front wall part is provided with a front wall thin part having a thickness capable of being punched, the rear wall part is provided with a rear wall thin part having a thickness capable of being punched, and, when the front wall thin part and the rear wall thin part are punched, they are made into openings, and are functioned as drain holes together with the drain pipes.SELECTED DRAWING: Figure 1
Patent JP-2019083224-A (JP)
Title: Substrate holding apparatus, substrate processing apparatus provided with substrate holding apparatus, and substrate processing method
Inventor: KASHIWAGI MAKOTO
IPC: H01L21/683
Filed: 2017-10-27
Abstract: To provide a substrate holding apparatus capable of improving the processing efficiency of a substrate such as a wafer, and provide a substrate processing apparatus and a substrate processing method for processing the surface of a substrate by using such a substrate holding apparatus.SOLUTION: A substrate holding apparatus includes a plurality of rollers 11a and 11b capable of contacting the peripheral portion of a wafer W, a roller rotation mechanism 12 for rotating the plurality of rollers 11a and 11b, and a plurality of eccentric shafts 13a and 13b connecting the plurality of rollers 11a and 11b and the roller rotation mechanism 12, and the plurality of eccentric shafts 13a and 13b have a plurality of first shaft portions 14a and 14b and a plurality of second shaft portions 15a and 15b that are eccentric from the plurality of first shaft portions 14a and 14b, respectively. The first shaft portions 14a and 14b are fixed to the roller rotation mechanism 12, and the plurality of rollers 11a and 11b are fixed to the plurality of second shaft portions 15a and 15b, respectively.SELECTED DRAWING: Figure 2
Patent JP-2019082369-A (JP)
Title: Corrosion diagnostic method and corrosion diagnostic device
Inventor: ISHIBASHI KENICHI
IPC: G01N27/90
Filed: 2017-10-30
Abstract: To provide a corrosion diagnostic method and corrosion diagnostic device for increasing the accuracy of the corrosion diagnosis of an electric wire.SOLUTION: An exciting coil 11 and a detection coil 12 are disposed on an electric wire so that the central axis is along the radial direction of the electric wire 2. The exciting coil 11 and detection coil 12 are moved along a circumferential direction Y1 and a longitudinal direction Y2 of the electric wire 2. Thus, the exciting coil 11 and detection coil 12 are disposed at a plurality of different points on the electric wire 2. A control unit 17 integrates the outputs of the detection coil 12 detected at the plurality of different points, and diagnoses the corrosion state of the electric wire 2 on the basis of the integration value.SELECTED DRAWING: Figure 6
Patent JP-2019082293-A (JP)
Title: Portable cooler
Inventor: KAWABE YASUMASA
IPC: F24F1/04
Filed: 2017-10-31
Abstract: To provide a portable cooler capable of securing air velocity and air quantity of cooling air by suppressing a change of a cross sectional shape of a ventilation passage and of preventing an increase in the size of the cooler.SOLUTION: In a cooler, a cooling section includes: a cooling section casing 80; a heat exchanger 81 accommodated in the cooling section casing 80 and having a cooling passage 81a formed on the inner side thereof; and cold insulators 82, 82 abutting on the heat exchanger 81 in the cooling section casing 80. An exhaust route 51 is formed so that a cross sectional area of a cross section orthogonal to the ventilation direction of cooling air is gradually contracted from a downstream side end 81e of the cooling passage 81a toward an exhaust port (first exhaust port 5a and a second exhaust port 5b).SELECTED DRAWING: Figure 3
Patent JP-2019084004-A (JP)
Title: Board case unit for game machine
Inventor: TOMINAGA TOSHIAKI
IPC: A63F5/04
Filed: 2017-11-06
Abstract: To provide a board case unit for a game machine capable of preventing fraudulent replication.SOLUTION: A case body is manufactured by mold fabrication to have a body side model name marked part 732 formed to project forward on a body side adjacent face part 731. A case lid is manufactured by mold fabrication to have a lid side model name marked part 752 formed to project forward on a lid side adjacent face part 751. In a state where the body side adjacent face part 731 and the lid side adjacent face part 751 are adjacent to each other upon coupling between the case body and the case lid, the body side model name marked part 732 and the lid side model name marked part 752 are adjacent to each other to form an integral marking. Further, a marking part (second to eighth marking parts 755B-755H) having print shapes (numeric character shapes) different from the integral marking by the body side model name marked part 732 and the lid side model name marked part 752 is formed by laser marking over the body side model name marked part 732 and the lid side model name marked part 752.SELECTED DRAWING: Figure 103
Patent JP-2018060551-A (JP)
Title: Semiconductor storage device including radio antenna
Inventor: SATO KEISUKE
IPC: G06K19/073
Filed: 2017-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device including a radio antenna that ensures sufficient communication performance while suppressing an increase in manufacturing costs.SOLUTION: A semiconductor storage device includes an interface terminal, a substrate 2, a nonvolatile memory 6, a memory controller 7, a radio antenna 4, a storage unit 9, and a communication controller 5. The interface terminal can be electrically connected with a host device 13. The radio antenna generates power on the basis of radio waves from a radio communication host device 16 which is different from the host device. The nonvolatile memory, memory controller, storage unit, and communication controller are arranged in a first region of the substrate. The radio antenna surrounds the first region and includes a first pattern that is arranged in a first layer and a second pattern that is arranged in a second layer. The projection of the first pattern overlaps with the interface terminal. The projection of the second pattern does not overlap with the interface terminal.SELECTED DRAWING: Figure 1
Patent JP-2019084206-A (JP)
Title: Management system for game parlor
Inventor: KAWAHARA MASATERU
IPC: A63F7/02
Filed: 2017-11-09
Abstract: To provide a management system for a game parlor capable of continuously supporting an approach to countermeasures against the dependence of a player and promoting recovery from dependence.SOLUTION: The management system for a game parlor allows a player himself/herself to create a game plan and clearly check whether or not the player plays games according to the game plan. Since this allows the player to learn a habit of playing games in a planned manner, recovery from the dependence is expected inevitably.SELECTED DRAWING: Figure 7
Patent JP-2019089559-A (JP)
Title: Package of disposable diaper and sales promotional tool for disposable diaper
Inventor: YAGI RYOKO
IPC: B65D85/07
Filed: 2017-11-10
Abstract: To provide a package of disposable diaper, which enables continuous potty training, and a sales promotional tool for disposable diaper.SOLUTION: A package of disposable diaper (1) has a disposable diaper (10) and a bag (20). The disposable diaper (10) has a seal (14), reusable as detached from the disposable diaper (10). The bag (20) has a first display (51) showing that the disposable diaper (10) has the seal (14) and a second display (52) showing information to download a program to assist the infant potty training.SELECTED DRAWING: Figure 9
Patent JP-2019092270-A (JP)
Title: Hydraulic power generating system
Inventor: WATANABE KENTA
IPC: H02P9/04
Filed: 2017-11-13
Abstract: To provide a primary excitation type hydraulic power generating system in which a generator connected to a water turbine and a power system are interconnected via a frequency converter and a bypass circuit breaker capable of achieving both prevention of power fluctuation and high-speed voltage synchronization at a time of closing the bypass circuit breaker.SOLUTION: The hydraulic power generating system includes: a power generator connected to an electric power system via a frequency converter and connected to a water turbine; a bypass circuit breaker that shorts two AC output terminals of the frequency converter; a controller for controlling the frequency converter and the bypass circuit breaker; and a voltage detector that detects two alternating voltages across the bypass circuit breaker. When switching the bypass circuit breaker from opening to closing, the controller adjusts an output voltage of the frequency converter in a direction in which two alternating voltage amplitudes and the two voltage phases across the bypass breaker coincide, and, when an amplitude difference and a phase difference between the two AC voltages across the bypass circuit breaker are within a certain value, outputs closing command to close the bypass circuit breaker.SELECTED DRAWING: Figure 1
Patent JP-2019091219-A (JP)
Title: Inquiry information input support program, inquiry information input control program, inquiry information input support method, inquiry information input control method and information processing terminal
Inventor: SAITO HIROYUKI
IPC: G16H10/00
Filed: 2017-11-14
Abstract: To improve the accuracy of input information in an inquiry sheet.SOLUTION: An inquiry information input support program receives an input of patient's identification information, receives a selection of a medical examination department which is to be consulted by the patient, and identifies attribute information of the patient included in medical chart information of the patient with reference to a storage unit, which stores the identification information of the patient and the medical chart information of the patient in association with each other. Also, the inquiry information input support program identifies past inquiry input information the patient, if any, with reference to the storage unit. Then, during display of a screen for receiving an input of an inquiry of the selected medical examination department, the inquiry information input support program displays the screen with items corresponding to the attribute information and the past inquiry input information in an inputted state.SELECTED DRAWING: Figure 14
Patent JP-2019093758-A (JP)
Title: Pneumatic tire
Inventor: TOMITAKA YU
IPC: B60C9/08
Filed: 2017-11-17
Abstract: To improve steering stability by enhancing binding force with an outer rib, thereby increasing rigidity.SOLUTION: A pneumatic tire comprises: bead cores 2 arranged on both sides in a tire width direction; a carcass ply 3 stretched between the bead cores 2; a plurality of belts 4 wound around the outside of the carcass ply 3 in a tire radial direction; and a tread part 6 formed outside the belt 4 in the tire radial direction. If a distance in the tire width direction from an outside folded end in the tire width direction to the middle in the tire width direction is Wout and a distance from an inside folded end in the tire width direction to the middle in the tire width direction is Win, Wout<Win is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2019094138-A (JP)
Title: Elevator device
Inventor: MATSUMOTO YOHEI
IPC: B66B1/34
Filed: 2017-11-20
Abstract: To suppress the thermal deterioration of a component arranged at a control board while satisfying performance as an emergency elevator device, in the elevator device of a machine-chamber less type in which the control board is arranged in a hoistway.SOLUTION: An elevator device comprises first to third box bodies which are arranged in a hoistway of a car, and laminated on one another. A drive processing part for driving and controlling the car is arranged in the first box body, a power storage part mounted with a secondary battery is arranged in the second box body, and a regeneration resistance part mounted with a resister functioning as a brake of the car is arranged in the third box body. The second box body is arranged at an upper side of the first box body, and the third box body is arranged at an upper side of the second box body.SELECTED DRAWING: Figure 1
Patent JP-2018059510-A (JP)
Title: Fuel valve for injecting fuel to combustion chamber of turbocharging type large-sized two stroke self-ignition internal combustion engine
Inventor: PETER HAGEN
IPC: F02M61/08
Filed: 2017-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel valve for a turbocharging-type large-sized two stroke self-ignition internal combustion engine operated with a fuel of low flash point.SOLUTION: A pump piston is connected to an operation piston to be moved with the operation piston, a fuel valve is a valve member having a shaft 67 and is a valve member having a close position and an open position, a closing member is in a state of being lifted up from a valve seat at the open position, the axially displaceable shaft is elastically energized toward the close position by a spring 66, a conductor 57 is disposed between a pump chamber and the valve seat, the valve seat is directed to a chamber of a nozzle, the closing member is at least partially disposed in the chamber of the nozzle, the closing member is constituted to be moved toward a closed tip portion to be lifted up from the valve seat, and the closing member is constituted to be moved in a direction separating from the closed tip portion when the closing member is moved toward the valve seat.SELECTED DRAWING: Figure 7
Patent JP-2019096099-A (JP)
Title: Moving body location estimation device
Inventor: FUJII SHOHEI
IPC: G01S15/06
Filed: 2017-11-24
Abstract: To provide a moving body position estimation device that makes it easy to manufacture an object to be provided around a moving body, and improve accuracy of estimating a relative position of the moving body to the object.SOLUTION: A moving body position estimation device 1 comprises: a moving unit 20; an irradiation unit 25; a reflection intensity measurement unit 40; and a relative position estimation unit 45. The moving unit 20 is movable. The irradiation unit 25 is provided in the moving unit 20, and is capable of irradiating an object 10 having a plurality of different reflectance with an irradiation ray E serving a radio wave, light or a sound wave. The reflection intensity measurement unit 40 is capable of measuring measurement reflection intensity Ir serving reflection intensity of the irradiation ray E irradiated by the irradiation unit 25, and reflected upon the object 10. The relative position estimation unit 45 is capable of estimating a moving body position Pm serving a relative position of the moving unit 20 to the object 10 on the basis of the measurement reflection intensity Ir.SELECTED DRAWING: Figure 4