baber/WOPTO huggingface dataset:
Patent JP-2019018824-A (JP)
Title: Control device and method for railroad system
Inventor: MIYAUCHI TSUTOMU
IPC: B60M3/06
Filed: 2017-07-21
Abstract: To provide a control device and method for a railroad system that enables a train stopping between stations in the same route to be operated to an adjacent station if some of power supply facilities become unable to operate.SOLUTION: The present invention relates to a control device of a railroad system for supplying electric power to vehicles from a plurality of substations 103A-103D and a ground power storage device 104 through an overhead power line, the control device comprising an electric power management device 105 which manages operation states and voltages of the plurality of substations and a charging quantity of the ground power storage device, and the ground power storage device which discharges electric power according to a discharging current command from the electric power management device. The electric power management device extracts a substation in operation which is closest to the ground power storage device if any of the plurality substations becomes unable to operate, decides on a discharging current command to be supplied to the ground power storage device according to the voltage of the substation, and determines a discharging quantity of the ground power storage device.SELECTED DRAWING: Figure 1
Patent JP-2019028502-A (JP)
Title: Exchange rotational position determining apparatus and exchange rotational position determining method
Inventor: MAKI SUSUMU
IPC: B23Q15/26
Filed: 2017-07-25
Abstract: To provide an exchange rotational position determining apparatus and an exchange rotational position determining method capable of precisely determining an exchange rotational position of a turret at the time of attaching/detaching a tool to a main spindle between the turret and the main spindle.SOLUTION: An exchange rotational position determining apparatus 40 includes: a turret rotation control section 50 which controls a turning motor 36 so that a turret 24 moves clockwise and counterclockwise, with a tool holder 14a of a tool 14 gripped by a specific grip 24a of the turret 24 being inserted into a mounting hole 12a of a main spindle 12; and an exchange rotational position determining section 52 for determining an exchange rotational position of the turret 24 for the attachment and detachment of the tool 14 to/from the main spindle 12 between the specific grip 24a and the main spindle 12, on the basis of the load torque and the rotational position of the turning motor 36 when the turret 24 turns in the clockwise direction and the counterclockwise direction.SELECTED DRAWING: Figure 4
Patent JP-2019024724-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2017-07-27
Abstract: To improve taste of a game.SOLUTION: A game machine includes: a winning area provided at a game area on which game balls can flow down, and in which game balls can enter; a discharge sensor for detecting all the game balls until being discharged from the game area; a winning detection sensor capable of detecting game balls entering the winning area; and control means executing control on the basis of a detection signal from the discharge sensor and winning detection sensor. Further, the control means is configured to execute: winning ball control of producing the corresponding number of winning balls on the basis of input of the detection signal from the winning detection sensor; calculation control of calculating a ratio of the number of balls detected by the discharge sensor for a prescribed period, to the number of prize balls produced on the basis of the detection from the winning detection sensor for the prescribed period; and point assignment control of notifying of assigned points on the basis of the input of the detection signal from the winning detection sensor. In the point assignment control, the control means can differentiate a point assignment mode according to calculation results by the calculation control.SELECTED DRAWING: Figure 33
Patent JP-2018092129-A (JP)
Title: Liquid developer and method for manufacturing liquid developer
Inventor: SHIRAKAWA JUN
IPC: G03G9/12
Filed: 2017-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer that includes toner particles having good dispersion stability and surface smoothness and is excellent in image quality, fixability, and storage stability.SOLUTION: A liquid developer contains an insulating liquid and toner particles insoluble in the insulating liquid; the toner particle contains a colorant having an acidic group and binder resin, or colorant and a binder resin having an acidic group, and a polyamine compound.SELECTED DRAWING: None
Patent JP-2019029222-A (JP)
Title: Electromagnetic actuator and vacuum circuit breaker
Inventor: KATO KENJI
IPC: H01F7/16
Filed: 2017-07-31
Abstract: To provide an electromagnetic actuator capable of improving assemblability.SOLUTION: An electromagnetic actuator according to one embodiment, comprises a yoke, a first armature, a second armature, a magnet and a stationary part. The yoke includes a first contact surface and a first sucking surface. The first armature includes: a second contact surface facing the first contact surface in a first direction; and a first peripheral surface directing to a second direction crossing the first direction. The second armature includes: a second sucking surface facing the first sucking surface in the first direction; and a second peripheral surface directed to the first peripheral surface, and can be integrally moved with the first armature. The magnet can suck the second armature. The stationary part is positioned between the first peripheral surface and the second peripheral surface, and regulates the relative movement of the first armature and the second armature in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2019027202-A (JP)
Title: Article control machine and article control method
Inventor: MAKI TAKASHI
IPC: E05B49/00
Filed: 2017-08-01
Abstract: To provide an article control machine and an article control method which improve convenience to take out an article as an operator can easily find a controlled component which is necessary to hold the article.SOLUTION: An article control machine (for example, key control machine 10) stores identification information on an operator and a relation of a receiving part (for example, a key holder receiving part 32) to receive a controlled component (for example, a key holder 40) which the operator can take out as well as is provided with: a storage unit 56 storing information on the article held by the controlled component respectively for each of the respective receiving part to receive the article; and a control unit 50 to output a list of information on the article relating to the receiving part corresponding to the identification information on the operator authenticated by authentification means (for example, an authentification unit 54) on the basis of the information stored in the storage unit 56.SELECTED DRAWING: Figure 1
Patent JP-2019025633-A (JP)
Title: Robot system simulation device and simulation method
Inventor: TAKEDA TOSHIYA
IPC: B25J9/22
Filed: 2017-08-03
Abstract: To shorten a time for generating a virtual robot controller which performs simulation.SOLUTION: Provided is a robot system simulation device 1 comprising: an input part 2 which inputs configuration of a virtual robot; a storage part 3 which stores configuration of a virtual robot candidate and setting of a virtual robot controller candidate while associating both with each other; a difference extraction part 4 which reads out configuration of a virtual robot candidate which is closest to the inputted virtual robot, and extracts a difference; a virtual robot generating part 5 reads out setting of a corresponding virtual robot controller candidate and setting of a virtual robot controller candidate corresponding to configuration of a virtual robot candidate which is included in the extracted difference, performs addition or deletion for each configuration, and generates new virtual robot and virtual robot controller; and a candidate renewal part 6 which causes the storage part to store configuration of a generated new virtual robot candidate and setting of a generated new virtual robot controller candidate.SELECTED DRAWING: Figure 1
Patent JP-2019035808-A (JP)
Title: Display
Inventor: MORI MASANORI
IPC: G09F13/18
Filed: 2017-08-10
Abstract: To provide a display that can increase types of colors showing patterns provided in a light guide plate.SOLUTION: A display comprises: a light guide plate (2) that is formed of a transparent member, can display at least one pattern, and has one or more incident surfaces; and a plurality of light sources (3-1 to 3-3) that are arranged opposite to any one of the one or more incident surfaces and emit light having colors different from each other. The light guide plate (2) includes a plurality of prisms (11) that are arranged along a pattern (21) on one face of the light guide plate and reflect light emitted individually from the plurality of light sources and made incident on the incident surface into the light guide plate to be emitted from the other face; for each of the plurality of light sources (3-1 to 3-3), the arrangement density of the prism, out of the plurality of prisms (11), which reflects light from each of the light sources is set according to the color of the pattern (21).SELECTED DRAWING: Figure 2
Patent JP-2019039720-A (JP)
Title: Container
Inventor: ICHIMURA TAKAHISA
IPC: G21F9/36
Filed: 2017-08-23
Abstract: To provide a container that can be easily taken out from a radioactive material-containing waste storage container.SOLUTION: A container 100 is contained in a radioactive material-containing waste storage container 1 including an outside container 10 containing an inside container 30 and a filler 50 filled between the inside container 30 and the outside container 10. The container 100 is made of a metal material and contains a radioactive material-containing waste.SELECTED DRAWING: Figure 10
Patent JP-2019038221-A (JP)
Title: Perforated laminate film, laminated laminate film, packaging material therewith and production method
Inventor: YOSHINO TAKEMASA
IPC: B32B27/00
Filed: 2017-08-28
Abstract: To provide a perforated laminate film that can form a polyolefin resin layer according to an extrusion lamination method without operational problem even when an adhesive is formed by coating a perforated base film with an adhesive in an inline step and by drying while applying tension to the film by a guide roll, in which the laminate film is wound in roll without wrinkle and is used by unwinding without causing blocking, and even when light is irradiated for a long time, a temporal decrease of the adhesive strength can be suppressed.SOLUTION: There is provided a perforated laminate film characterized in that on the perforated base film, an adhesive layer containing an acid modified polyolefin resin is laminated.SELECTED DRAWING: None
Patent JP-2019038225-A (JP)
Title: Ink jet recording device
Inventor: ARAGANE MANABU
IPC: B41J2/165
Filed: 2017-08-29
Abstract: To suppress ink from being discharged excessively during flushing processing.SOLUTION: An ink jet recording device generates a first drive voltage on a voltage generation circuit when estimated viscosity of a first ink in a first nozzle is less than a threshold, and generates a second drive voltage higher than the first drive voltage on the voltage generation circuit when the viscosity of the first ink in the first nozzle is the threshold or more. When the first drive voltage is generated by the voltage generation circuit during execution of flushing processing for a second ink for ejecting and discharging the second ink from a second nozzle, a first ejection signal group is output to a piezoelectric element. When the second drive voltage is generated, a second ejection signal group, which is set so as to reduce an increased amount of an ejected amount of the second ink with an increase in a voltage from the first drive voltage to the second drive voltage, is output to the piezoelectric element.SELECTED DRAWING: Figure 7
Patent JP-2019043983-A (JP)
Title: Gasoline composition
Inventor: SUZUKI HIRONARI
IPC: C10L1/06
Filed: 2017-08-29
Abstract: To provide a gasoline composition having excellent low temperature operation performance and deposit generation prevention capability of simultaneously preventing an intake valve deposit and a combustion chamber deposit by decreasing the content of an olefin component therein while decreasing the amount used therein of high value added 8 to 9C aromatic compounds that can be used as a petrochemical raw material.SOLUTION: The gasoline composition has a lead vapor pressure of not lower than 68 kPa and not higher than 93 kPa, a 50% distillation temperature of not lower than 75°C and not higher than 105°C, a 70% distillation temperature of not lower than 90°C and not higher than 105°C, a 90% distillation temperature of not lower than 100°C and not higher than 130°C, a content of aromatic compounds relative to the total volume of the composition of not less than 18 vol% and not more than 45 vol%, a content of sulfur relative to the total mass of the composition of not more than 10 ppm, and a research octane number of not lower than 88 and not higher than 92.SELECTED DRAWING: None
Patent JP-2019041600-A (JP)
Title: Skeletal muscle-specific trpv2 knockout non-human animals
Inventor: KATANOSAKA YUKI
IPC: A01K67/027
Filed: 2017-08-30
Abstract: To provide non-human animals in which functions of TRPV2 (transient receptor potential vanilloid family type 2) proteins are inhibited specifically to skeletal muscle.SOLUTION: A non-human animal in which the functions of TRPV2 are inhibited specifically to skeletal muscle is provided. More specifically, a non-human animal in which the expression of all or part of genes encoding TRPV2 is inhibited specifically to skeletal muscle is provided. With such a non-human animal of the invention, it was confirmed that TRPV2 has an important role in muscle regeneration and differentiation induction.SELECTED DRAWING: Figure 4
Patent JP-2019047205-A (JP)
Title: Microwave rectifier circuit
Inventor: ONO YASUO
IPC: H01P5/19
Filed: 2017-08-30
Abstract: To provide a microwave rectifier circuit capable of suppressing re-radiation from an antenna to an external space with reliability.SOLUTION: A microwave rectifier circuit operable to rectify AC power comprises: a plurality of branch lines arranged by branching an input line in more than one from a branch point of the input line on an output side; an impedance-matching unit provided for each branch line; a rectifying unit provided in a subsequent stage to the impedance-matching unit of each branch line and rectifying the AC power; a phase shift unit provided between the impedance-matching unit of at least one of the plurality of branch lines and the rectifying unit, and shifting the AC power in phase so that the result of synthesis of fundamental wave components of a reflected wave generated in the rectifying unit becomes zero at the branch point; and a branch resistance unit having a plurality of resistance units provided so as to branch from output end of the impedance-matching unit of each branch line, and arranged by binding other ends of the resistance units to each other.SELECTED DRAWING: Figure 1
Patent JP-2019043609-A (JP)
Title: Inside dish elevation type discharge container
Inventor: HOSHINO MAYA
IPC: B65D83/00
Filed: 2017-08-31
Abstract: To provide an inside dish elevation type discharge container possible to recognize remaining amount of contents while suppressing visual deterioration of appearance.SOLUTION: One mode of the inside dish elevation type discharge container (1) of this invention is as such that a band body (30) with a spiral part (32) which is wound into a spiral shape is provided on the bottom part (12), on the band body a band presser (40) is freely rotatably provided with the elevation movement being regulated, on the band presser are formed penetration holes (50) through which the band body passes and comes out in order and projection parts (41) that project from the inner peripheral edge parts of the penetration holes while the inside dish elevates, on the determined part of the spiral part a hole part (32c) is formed, in the state before the determined part comes out upwardly via the penetration hole, the rotation regulation rib (12f) is engaged on the inside of the hole part, the rotation of the band body in the circumferential direction is regulated, and on the bottom wall part (12a) is provided a remaining amount recognition part(60) capable of recognizing the remaining amount of the contents by being able to visually recognize the visual recognition part (31a) provided on the band body.SELECTED DRAWING: Figure 4
Patent JP-2019043730-A (JP)
Title: Sheet processing device and image forming system using the same
Inventor: FUKUSAKA TETSUO
IPC: B65H31/00
Filed: 2017-09-04
Abstract: To provide a sheet processing device and an image forming system using the same capable of changing an air blow angle to a sheet and improving the loading capability of sheets or inhibiting the adhesion between sheets.SOLUTION: A sheet processing device has a discharge part 600 that discharges a sheet, a loading part that loads thereon a sheet discharged by the discharge part, an air blow part that blows air toward a sheet discharge direction from an air blow port 100c provided between the discharge part and the loading part, a changeover part that changes the direction of air blowing out of the air blow part, and a control section that controls at least the changeover part. The control section controls the changeover part by determining the air blow direction to a prescribed direction from an underside direction of the sheet to be discharged to an upper-face direction of the sheet placed on the loading part under an air-blow-direction setting condition.SELECTED DRAWING: Figure 3
Patent JP-2019054639-A (JP)
Title: Grounding switch and gas insulated switching device
Inventor: KOJIMA YASUYUKI
IPC: H02B1/16
Filed: 2017-09-15
Abstract: To miniaturize a gas insulated switching device.SOLUTION: A gas insulated switching device 1 is provided with a vacuum circuit breaker 2 and a grounding switch 3. The grounding switch 3 is provided with: an upper side blade electrode 4 which is attachably/detachably provided to an upper side electrode pole conductor 2a of the vacuum circuit breaker 2; and a lower side blade electrode 5 which is attachably/detachably provided to a lower side electrode pole conductor 2b of the vacuum circuit breaker 2. A width of the upper side blade electrode 4 (and the lower side blade electrode 5) in a lateral direction is formed so that a width of an end becomes wider than that of a center part. A contact 8 is provided to the end of the upper side blade electrode 4 (and the lower side blade electrode 5) formed wider. The contact 8 is arranged so as to become perpendicular to a longitudinal direction of the upper side blade electrode 4 (and the lower side blade electrode 5).SELECTED DRAWING: Figure 1
Patent JP-2019051098-A (JP)
Title: Sewing assisting apparatus
Inventor: HASHIMOTO SEIJI
IPC: D05B39/00
Filed: 2017-09-15
Abstract: To enable a sewing machine to stably and beautifully perform automatic sewing using a template.SOLUTION: There is provided a sewing assisting apparatus 1 in which a template P used by being placed on fabric and having a projection P1 extending along a region to be sewn and bending at least at a portion, and which includes a guide part 2 defining a movement direction of the template P by coming into contact with the projection P1 included in the template P when sewing. The guide part 2 has: an outside guide part 21 in contact with an outside face with the bending of the projection P1 in the template P as a reference; and an inside guide part 22 in contact with an inside face P12 with the bending of the projection P1 in the template P as a reference, which is located in the front side of a needle in the sewing machine and is movable in a forward/backward direction.SELECTED DRAWING: Figure 8
Patent JP-2018190370-A (JP)
Title: System and method for limiting user access to suspicious objects in social network
Inventor: ANNA D LARKINA
IPC: G06F17/30
Filed: 2017-09-15
Abstract: PROBLEM TO BE SOLVED: To solve technical difficulty related to user access to specific suspicious objects in a social network.SOLUTION: A method for limiting user access to suspicious objects in social network service is provided. The method includes: an extraction step for extracting a social graph for a first user profile; an identification step for identifying one or more clusters of objects in the social graph; and a determination step for determining, for each cluster, a first object, where the first object is linked to at least a threshold number of peer objects in the respective cluster. The method includes a limitation step for limiting access of the first user profile to the peer objects when the peer objects are determined to be suspicious on the basis of social links between the first object and the peer objects according to a list of prohibition objects.SELECTED DRAWING: Figure 4
Patent JP-2019052729-A (JP)
Title: Controller of continuously variable transmission
Inventor: OKAHARA KEN
IPC: F16H59/70
Filed: 2017-09-15
Abstract: To provide a controller of a continuously variable transmission capable of obtaining vibration control effect in a state of securing stability for a transmission ratio of the continuously variable transmission, the continuously variable transmission configured to perform advance compensation.SOLUTION: A controller of a continuously variable transmission is configured to perform feedback control so that an actual transmission control value becomes a target transmission control value. The controller comprises: phase advance compensation units 136, 137 configured to perform phase advance compensation for the feedback control; phase delay compensation units 145, 146 configured to perform phase delay compensation for the feedback control; and a determination unit configured to, based on the difference between a first advance amount that is vibration control limit of being capable of suppressing resonance of a power transmission passage between a power source and a drive wheel, and a second advance amount that is stability limit of being capable of avoiding divergence of the feedback control, determine an advance amount of the phase advance compensation units and a delay amount of the phase delay compensation units.SELECTED DRAWING: Figure 3
Patent JP-2019052499-A (JP)
Title: Work machine
Inventor: SUZUKI YUSUKE
IPC: E02F9/22
Filed: 2017-09-15
Abstract: To provide a work machine that can perform work by utilizing impact at the time of collision of a stroke end of a cylinder that drives a work front in a limit in which kinetic stability is not impaired.SOLUTION: A drive control device 34 includes a stroke end distance calculation/evaluation unit 34c, a kinetic centroid position prediction unit 34d, and an allowable speed alteration unit 34f. The stroke end distance calculation/evaluation unit 34c determines whether or not there is a possibility that cylinders 20A, 21A collide stroke ends. The kinetic centroid position prediction unit 34d predicts the trajectory of the kinetic centroid position of a hydraulic shovel 1 from a start of deceleration operations of the cylinders to a stop of the cylinders when the stroke end distance calculation/evaluation unit determines that there is a possibility that the cylinders collide the stroke ends. The allowable speed alteration unit 34f alters allowable speeds of the cylinders depending on a minimum distance from the trajectory of the kinetic centroid position predicted by the kinetic centroid position prediction unit to the falling-over bearing line of the hydraulic shovel.SELECTED DRAWING: Figure 11