baber/WOPTO huggingface dataset:
Patent JP-2019024299-A (JP)
Title: Improved high efficiency power generation device
Inventor: HATAKEYAMA KUNIHIRO
IPC: H02K7/20
Filed: 2018-02-15
Abstract: To provide an improved high efficiency power generation device capable of generating power by using a plurality of electric generators in a single start-up driver in spite of a simple structure.SOLUTION: A rotor 28 is attached to a rotor support hollow shaft 22 rotatably supported by an improved high efficiency power generation device 10. The rotor is provided with power generators 36A, 36B, 36C, 36D and a gear device 50 as a set at equal intervals. The rotor support hollow shaft 22 is provided with a weight device fitting pipe 60. The weight device fitting pipe 60 is provided with a first transmission sprocket 62A and a second transmission sprocket 62B. The weight device fitting pipe 60 is provided with a weight device 64. Power generator shafts 40 of the power generators 36A, 36B, 36C, 36D are connected with the weight device fitting pipe 60 by a first transmission chain 80A, a second transmission chain 80B, a third transmission chain 80C, and a fourth transmission chain 80D.SELECTED DRAWING: Figure 1
Patent JP-2019141195-A (JP)
Title: High flow rate gas feeding device
Inventor: NITTA KAZUFUKU
IPC: A61M16/00
Filed: 2018-02-19
Abstract: To provide a high flow rate gas feeding device capable of achieving high flow therapy without a large sized facility.SOLUTION: A high flow rate gas feeding device comprises: a nose cannula attached to the vicinity of a nose of a user; an oxygen supply path for supplying oxygen to the nose cannula; an air supply path for supplying air to the nose cannula; an air blower for feeding air to the air supply path; an oxygen blower for feeding oxygen to the oxygen supply path; a respiration detection part for detecting respiration of a user; and an oxygen control part for controlling the oxygen blower to adjust a flow rate of oxygen in synchronization with respiration.SELECTED DRAWING: Figure 1
Patent JP-2019145307-A (JP)
Title: Vortex ring feeding device
Inventor: FUKUNAGA KENGO
IPC: H01T23/00
Filed: 2018-02-20
Abstract: To cause a vortex ring to reach farther, while downsizing a vortex ring feeding device.SOLUTION: A vortex ring feeding device comprises: a case 10 having a cylindrical part 11 with a cylindrical shape which forms a ventilation path 10a that allows ion wind caused by ions generated by corona discharge to flow therethrough, and a jetting port 12 for jetting the ion wind as a vortex ring; and swirl component applying parts 50 and 60, arranged on the cylindrical part 11, which apply a swirl component swirling in a circumferential direction of the cylindrical part 11 to the ion wind flowing through the ventilation path 10a. The swirl component applying parts 50 and 60 apply the swirl component to the ion wind flowing through the ventilation path so that the ion wind applied with the swirl component is jetted from the jetting port as the vortex ring.SELECTED DRAWING: Figure 1
Patent JP-2019145721-A (JP)
Title: Vacuum processing apparatus
Inventor: UEMURA TAKASHI
IPC: H01L21/3065
Filed: 2018-02-23
Abstract: To provide a vacuum processing apparatus improving a working efficiency or a processing efficiency.SOLUTION: A vacuum processing apparatus comprises: a cylindrical cradle connected to a metal substrate in a state where a sample stage is arranged to a lower direction of the substrate, a space of an inner part have its inside at atmospheric pressure, and the substrate, a base material fastened thereto, and an insulation member are mounting onto a space upper direction; a plate-like beam part that is arranged with a gap between lower surfaces of the substrate in the space of the cradle, and is extended in a T or Y character state toward an outer side from a center of the space; a plurality of pins penetrated into between the cradle part and the substrate, and between the insulation member and the base material, supporting the sample onto a tip in the upper direction of the sample stage, and vertically moving it; a driving part of the plurality of pins attached to a lower surface of a central part of the cradle part; and a seal that is arranged in the circumference of a penetration hole to which each pin arranged in the cradle is penetrated and air-tightly seals an inside and an outside.SELECTED DRAWING: Figure 12
Patent JP-2018086428-A (JP)
Title: Game machine
Inventor: TSUTSUMI HAYATO
IPC: A63F7/02
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a game.SOLUTION: When an imaging command signal is transmitted from a sound light side MPU 93 to a control circuit 74, projection light is emitted from a light-emitting device 72 and reflection light of the projection light is received by an imaging device 73. Prescribed arithmetic processing is executed in a signal processing circuit 75 for an imaging signal received by the imaging device 73. By this, distance data is derived in association with each pixel in an image array part 73c of the imaging device 73. The derived distance data is transmitted from the signal processing circuit 75 to the sound light side MPU 93 and execution control of various types of monitoring and various types of performances is performed in the sound light side MPU 93 by using the distance data. In this case, the shape of a hand of a player is identified on the basis of an imaging result of an imaging board 71 in a battle performance and the contents of a performance to be executed thereafter differ depending on whether the identified hand shape corresponds to a victory result.SELECTED DRAWING: Figure 16
Patent JP-2019148126-A (JP)
Title: Dry fireproof structure of steel column
Inventor: SAKAMOTO YOSHIHITO
IPC: E04B1/94
Filed: 2018-02-28
Abstract: To provide a dry fireproof structure for a steel column that is free from damage due to thermal expansion of the steel column and that can reduce costs.SOLUTION: A dry fireproof structure 1 for a steel column according to the present invention comprises: a steel pipe column 3, a plate-shaped fireproof covering material 5 arranged so as to surround the steel pipe column 3; and a spacer 7 disposed between the fireproof covering material 5 and the steel pipe column 3 and separating the fireproof covering material 5 from the steel pipe column 3, in which the spacer 7 is fixed to only one of the steel pipe column 3 and the fireproof covering material 5, and the steel pipe column 3 and the fireproof covering material 5 can be moved relative to each other in the axial direction of the steel pipe column 3.SELECTED DRAWING: Figure 1
Patent JP-2019146821-A (JP)
Title: Beverage dispenser
Inventor: SUZUKI MASAHIKO
IPC: A47J31/56
Filed: 2018-02-28
Abstract: To provide a beverage dispenser that, when heated water supplied for grounded coffee beans, tea leaves, etc., is discharged from a feed-water tank, suppresses generation of vortexes and that can control variance of a discharge amount of the heated water.SOLUTION: The beverage dispenser is characterized in that it includes: a water supply part (11) that down feeds water supplied from the outside; a heater (12) that heats water fed from the water supply part (11); a discharge part (13) that discharges the water heated by the heater (12) through an exhaust port from an upper part; and a feed-water tank (1) having a cover part (14) that is longer than the diameter of the discharge port and that hangs out to the side to cover the upper part of the discharge port.SELECTED DRAWING: Figure 1
Patent JP-2019153436-A (JP)
Title: Luminaire and display device
Inventor: WATANABE HISASHI
IPC: F21S2/00
Filed: 2018-03-01
Abstract: To provide a luminaire and a display device that have a light diffusion member arranged while securing a distance from a light source without increasing size nor weight, and emit light made uniform.SOLUTION: A luminaire 1 comprises a substrate 2, an LED 3 arranged on one surface of the substrate 2, a light diffusion member 4, and a reflection member 7. The reflection member 7 has a reflection part 71 which reflects emission light and a transmission part 72 which transmits the emission light, and has the reflection part 71 arranged more at a position closer to an upper part of the LED 3. The light diffusion member 4 integrally comprises a projection part 41 projecting toward the substrate 2. The projection part 41 of the light diffusion member 4 keeps constant the distance to the reflection member 7.SELECTED DRAWING: Figure 3
Patent JP-2019154134-A (JP)
Title: Gate driving apparatus
Inventor: MANNEN TOMOSUKE
IPC: H03K17/56
Filed: 2018-03-02
Abstract: To suppress at least one of a surge voltage and switching loss at a time of turning on and off of a power device in a configuration having a plurality of driving circuits.SOLUTION: A control unit (21) turns on any one of a first switching element (12a) and a second switching element (12b) in each driving circuit (12) and turns off the other relative to a plurality of driving circuits (12) connected in parallel in a gate drive. A gate driving device (2) is provided with the control unit (21) for controlling the number of switching elements (12a, 12b) that is turned on among the plurality of driving circuits (12) in a gate drive according to a lapse of time based on a surge voltage (51) generated when a semiconductor power device (3) is switched between on and off.SELECTED DRAWING: Figure 3
Patent JP-2018155741-A (JP)
Title: Motor vehicle pipeline with mixing element made of wire structure
Inventor: Thomas heindl
IPC: G01F1/684
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline capable of supplying a homogenized flow profile to an inhaled air flow measuring device.SOLUTION: The present disclosure relates to a pipeline 1 for supplying an inhaled air (gas) to an internal combustion engine, which has the pipeline 1 forming a passage for the inhaled air (gas) and an inhaled air flow (mass) measuring device 2 for measuring the inhaled air (gas) flow. The pipeline comprises a mixing element 3 made of a wire structure upstream from the inhaled air flow (mass) measuring device, and the mixing element homogenizes an inhomogeneous flow profile.SELECTED DRAWING: Figure 1
Patent JP-2019152161-A (JP)
Title: Air blowing device
Inventor: UDAGAWA MASANORI
IPC: F04D25/08
Filed: 2018-03-05
Abstract: To provide an air blowing device capable of improving comfort during outdoor eating and drinking or working by surely blowing air to users seated at a table for eating and drinking or a work table installed outdoors in particular.SOLUTION: An air blower 2 which generates a rising wind P is placed on a table 5 and a wind guide parasol 3 is arranged at an upper side. The rising wind P flows in a direction R along an inner side face of the wind guide parasol 3 and its direction is changed. A falling wind Q directed downwards is generated from a peripheral edge of a parasol part 3b of the wind guide parasol 3, and air is blown from the upper side to persons around a table or seated in the surroundings. In summer, blown air is received while shading sunlight by the wind guide parasol 3 and in winter, warm air is generated from the air blower 2, thereby improving comfort during outdoor eating and drinking.SELECTED DRAWING: Figure 1
Patent JP-2019159373-A (JP)
Title: Terminal apparatus, file management method and file management program
Inventor: NAKAMURA ATSUNORI
IPC: G06F3/06
Filed: 2018-03-07
Abstract: To access a storage medium built in a terminal apparatus via a general-purpose file system by a host apparatus while suppressing a reduction of a usage efficiency of the storage medium built in the terminal apparatus connected to the host apparatus.SOLUTION: A storage medium (24) is built in the present terminal apparatus (20) and one or a plurality of recording areas are set. A processing unit (21) generates one or a plurality of dummy files having a volume corresponding to the recording areas set in the storage medium (24) in a removable recording medium (40) in a state where the removal recording medium (40) is attached to an attachment unit (26), and includes an address translation table in which an address of the one or plurality of dummy files generated in the removal recording medium (40) and an address of the one or plurality of recording areas set in the recording medium (24) are associated with each other respectively.SELECTED DRAWING: Figure 1
Patent JP-2019159427-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: UMEDA DAN
IPC: G08G1/09
Filed: 2018-03-07
Abstract: To provide a vehicle control device, a vehicle control method, and a program, which can more properly pass a vehicle ahead according to a peripheral traffic situation.SOLUTION: A vehicle control device includes: a recognition section for recognizing a peripheral situation of one's own vehicle; a first determination section which determines whether or not a speed of a preceding vehicle existing ahead of the own vehicle in its own lane on which the own vehicle exists is less than a predetermined speed; a second determination section which determines whether or not a following vehicle existing behind the own vehicle in its own lane passes the own vehicle when the first determination section determines the speed of the preceding vehicle is less than the predetermined speed; and an operation control section which enables the own vehicle to pass the preceding vehicle by controlling the speed and steering of the own vehicle when the second determination section determines the following vehicle passes the own vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019158412-A (JP)
Title: Magnet structure, rotation angle detector, electric power steering device, and manufacturing method for magnet structure
Inventor: OKADA YOSHIAKI
IPC: B62D5/04
Filed: 2018-03-08
Abstract: To weaken a magnetic field formed on a surface different from the counterface surface of a sensor.SOLUTION: A magnet structure 30 for magnetoresistance effect elements comprises: a magnet molding 32 including an end surface 32a as a first principal surface that faces a magnetoresistance effect element among a pair of principal surfaces and an end surface 32b as a second principal surface different from the first principal surface, with N and S poles appearing on the first principal surface, and composed of an isotropic magnet; and a shaft 36 as a support for supporting the magnet molding 32. The strength of a magnetic field on the end surface 32a side of the magnet molding 32 is larger than the strength of a magnetic field on the end surface 32b side.SELECTED DRAWING: Figure 4
Patent JP-2019161531-A (JP)
Title: Information processing device, method for controlling information processing device and program
Inventor: FUJISAWA MINORU
IPC: B41J29/38
Filed: 2018-03-15
Abstract: To appropriately determine whether to be able to perform transition to a power-saving mode.SOLUTION: An information processing device includes: detection means for respectively detecting communication from a plurality of networks by a plurality of network devices; holding means for holding a state of communication of a network device in which the communication is detected among the plurality of network devices; and determination means for determining whether to be able to perform transition to a power-saving mode in accordance with the state of the communication of the detected network device held by the holding means in the case that a transition condition from a normal mode to the power-saving mode is satisfied.SELECTED DRAWING: Figure 5
Patent JP-2019079484-A (JP)
Title: Data processing method and data processing system using tripartite cooperative communications
Inventor: LIANG CHIA YU
IPC: G06F40/00
Filed: 2018-03-16
Abstract: To provide a data processing method and data processing system using tripartite cooperative communications.SOLUTION: A data processing method comprises steps of having a data entry user input first data to a server, having a translator translate the first data to generate second data, having the translator input the second data to the server, having a purchaser acquire the second data from the server, and generating a data access signal to the server.SELECTED DRAWING: Figure 1
Patent JP-2019163622-A (JP)
Title: Wheel loader
Inventor: YOSHIHARA NAOHIRO
IPC: B60J1/20
Filed: 2018-03-19
Abstract: To provide a wheel loader capable of improving the efficiency of attaching and removing a cab guard to a front window while securing a storage space for the cab guard.SOLUTION: In a wheel loader 1 including a front window 412 including a front window 412F and a pair of side front windows 412L, 412R, and a cab guard 5 covering the front window 412, a moving mechanism for moving the cab guard 5 to a storage position is provided, and the cab guard 5 has a front guard portion 51 attached to a cab 41 and provided at a position facing the front window 412F, and a pair of side guard portions 52L, 52R connected to the front guard portion 51 via a first hinge 61 and provided at positions facing the front side windows 412L, 412R. The moving mechanism moves the cab guard 5 to the storage position in a state where the pair of side guard portions 52L, 52R are folded with respect to the front guard portion 51.SELECTED DRAWING: Figure 8
Patent JP-2019166534-A (JP)
Title: Shield box, welding device and welding method
Inventor: KUBO KEISUKE
IPC: B23K9/16
Filed: 2018-03-22
Abstract: To provide a shield box, a welding device and a welding method which can easily detect the state of a weld bead immediately after welding.SOLUTION: A shield box 1 includes a housing 2, a welding torch 3 and a gas diffusion mechanism 4. The housing 2 has an internal space 11, a circumferential wall part 12 and a ceiling part 13. The welding torch 3 is inserted to the internal space 11 and is attached to the ceiling part 13. The gas diffusion mechanism 4 is arranged on the internal space 11 and is provided in order to diffuse inactive gas to the internal space 11. The housing 2 is constituted so as to be moved in a proceeding direction D1 upon welding and contains a transparent part 14 provided on at least a part of the circumferential wall part 12 and the ceiling part 13 of the rear side of the welding torch 3 in the proceeding direction D1 upon the welding. The gas diffusion mechanism 4 is arranged between the transparent part 14 and a tip 3a of the welding torch 3.SELECTED DRAWING: Figure 1
Patent JP-2019167789-A (JP)
Title: Washing water tank device
Inventor: KASHIMURA HIDEAKI
IPC: E03D1/28
Filed: 2018-03-26
Abstract: To provide a washing water tank device capable of suppressing the occurrence of residual water in a pressure chamber when draining water and suppressing a failure of a water supply device due to freezing of the residual water.SOLUTION: A water supply device 32 of a washing water tank device 18 of the present invention comprises: a first water supply flow path 60 that supplies washing water from a water supply source; a second water supply flow path 64 that supplies washing water to a water supply port of the washing water tank; a main valve seat 56 that is provided between the first water supply flow path and the second water supply flow path; a diaphragm valve body 58 that is seated on the main valve seat; a pressure chamber 62; a first flow path 66 that extends from the pressure chamber; a second flow path 68 that extends from the pressure chamber; a first opening/closing valve device 52 that opens and closes the first flow path; and a second opening/closing valve device 54 that opens and closes the second flow path. The second flow path 68 extends upward from the pressure chamber 62, and the first flow path 66 is connected to a lower portion of the pressure chamber 62 and forms an outflow path through which washing water in the pressure chamber 62 flows downward.SELECTED DRAWING: Figure 9
Patent JP-2019174910-A (JP)
Title: Information acquisition device and information aggregation system and information aggregation device
Inventor: MATSUZAKI KOHEI
IPC: G06T7/70
Filed: 2018-03-27
Abstract: To provide an information acquisition device which can collect object information highly accurately, even when both of an object and object information acquisition means move.SOLUTION: An information acquisition device 10 comprises: a point group acquisition unit 11 which acquires point group data from fields; a self-position estimation unit 12 which estimates a self-position by aligning the acquired point group data with given map data of the fields; an image acquisition unit 15 which photographs the fields to acquire an image; an object detection unit 16 which detects the object from the image; and a position estimation unit 17 which estimates position information in the fields of the detected object, based on the estimated self-position. The estimated position information is acquired as the information about the detected object.SELECTED DRAWING: Figure 4
Patent JP-2019173440-A (JP)
Title: Evaluation method of ground water permeability
Inventor: SHINOHARA SATOSHI
IPC: E02D1/00
Filed: 2018-03-29
Abstract: To comprehensively evaluate water permeability in a two-dimensional area in a ground.SOLUTION: An evaluation method of water permeability of a ground 100 comprises: first step S1 of maintaining water level in a pumping well 2 to a measured water level W2b; second step S2 of obtaining a convergence water level W3b regarding water level change in a water level measurement well 3 after start of the first step S1; third step S3 of obtaining a convergence water level W4b regarding water level change in a water level measurement well 4 after start of the first step S1 and together with the second step S2; and fourth step S4 of obtaining permeability coefficient ratio (Kh/Kv) using a graph exhibiting relationship between the convergence water levels W3b, W4b and permeability coefficient ratio (Kh/Kv) evaluating water permeability of the ground 100.SELECTED DRAWING: Figure 1
Patent JP-2019177755-A (JP)
Title: Side visor and installation structure of side visor
Inventor: KATSUMATA KATSUYOSHI
IPC: B60J3/00
Filed: 2018-03-30
Abstract: To easily confirm an installation state by simplifying installation work regardless of narrowness and an installation height of a space of a window frame and an eaves part.SOLUTION: A side visor (a front side visor 1A) includes a flange part installed along the upper edge of a window frame 52 of a side door of an automobile, an eaves part 3 extended along its flange part and a first installation member 20 to be installed on the window frame 52 side, and a first locking part 10 projecting to the inside is provided on the inside of the front end in the longer direction of the eaves part 3, and the first locking part 10 can be fixed to the window frame 52 via the first installation part 20 locked on the first locking part 10.SELECTED DRAWING: Figure 3
Patent JP-2019178819-A (JP)
Title: Setter, sagger, heat treatment furnace and heat treating system
Inventor: ISONO TAKANORI
IPC: F27B9/26
Filed: 2018-03-30
Abstract: To suppress meandering transportation of a transporting object containing a treated object.SOLUTION: A setter places a treating object to be heat-treated in a heat treatment furnace having a transportation roller, and the treating object is transported into the heat treatment furnace by the transportation roller. The setter allows placing of containers containing the treating objects. A first transportation direction has a dimension allowing placing of M pieces of containers (M is a natural number of 2 or more). A second direction orthogonal to the transportation direction in a plan view of the setter has a dimension allowing placing of N pieces of containers (N is a natural number of 1 or more). The length in the first direction is longer than that in the second direction.SELECTED DRAWING: Figure 4