baber/WOPTO huggingface dataset:
Patent JP-2020003010-A (JP)
Title: Pipe joint method
Inventor: YABUOSHI MASATO
IPC: F16B11/00
Filed: 2018-06-28
Abstract: To provide a pipe joint method that can increase joint strength of a pipe member over the whole circumference when using an electromagnetic molding method.SOLUTION: A pipe joint method includes: applying an adhesive agent 44 to a joint part 50 of a P-seat pipe 10p; and after that, imparting electromagnetic force to expand the pipe in the joint part 50 of the P-seat pipe 10p while the P-seat pipe 10p is inserted into a D-seat pipe 10d. Multiple projections 42 projecting outward in a radial direction are arranged along a circumferential direction in the joint part 50 of the P-seat pipe 10p.SELECTED DRAWING: Figure 5
Patent JP-2021166318-A (JP)
Title: Ultrasonic controller, ultrasonic speaker, and program
Inventor: OCHIAI YOICHI
IPC: H04R3/00
Filed: 2018-06-29
Abstract: To control the ultrasonic distribution around a focal point.SOLUTION: Disclosed is an ultrasonic controller for controlling an ultrasonic transducer array which emits an ultrasonic wave focused on at least one focal point of an arbitrary position on a space. The controller includes means for calculating a focal point coordinate of the focal point and a control point coordinate of at least one control point. The sound pressure of the control point is lower than that of the focal point. The means is provided which is for generating a control parameter for controlling each ultrasonic transducer based on the focal point coordinate and the control point coordinate. The means is also provided which is for individually controlling each ultrasonic transducer so as to radiate the ultrasonic wave focused on the focal point based on the control parameter of each ultrasonic transducer.SELECTED DRAWING: Figure 4
Patent JP-2019034716-A (JP)
Title: Refrigeration cycle device
Inventor: SHIRATORI KOSUKE
IPC: F25B6/04
Filed: 2018-06-29
Abstract: To provide a refrigeration cycle device capable of suppressing deterioration of heating ability in a heating unit in a simple configuration even when switching an operation mode.SOLUTION: A refrigeration cycle device includes: first heating units having a high temperature side water-refrigerant heat exchanger for heating blowing air by using a refrigerant discharged from a compressor as a heat source and a high temperature side heater core 22; second heating units having an overcooling side indoor compressor 14 for heating the blowing air by using the refrigerant flowed out from the first heating units as a heat source; and an indoor evaporator 17 as an evaporation part for refrigerant for evaporating the refrigerant decompressed by a cooling expansion valve 16a to cool the blowing air. The overcooling side indoor compressor 14 is further disposed at a downstream side of a blowing air flow of the indoor evaporator 17 and at an upstream side of a blowing air flow of the high temperature side heater core 22. Then, in a heating mode, the blowing air is heated in order from the second heating units to the first heating units, and in a dehumidification heating mode, the blowing air is heated by at least the second heating units.SELECTED DRAWING: Figure 1
Patent JP-2020004312-A (JP)
Title: Personal mobility, obstacle detection system and wheelchair
Inventor: OKAMOTO HIDEKI
IPC: G08G1/16
Filed: 2018-07-02
Abstract: To provide a personal mobility, obstacle detection system and wheelchair, capable of detecting an obstacle really interrupting a progress.SOLUTION: The present invention executes the following actions: detecting a level difference forward an electric wheelchair; storing, as a passage history, a height of a level difference through which a wheelchair has passed and a vibration or a tilt of the electric wheelchair having passed through the level difference; and when a passage history including a detected height has been registered after detection of a level difference forward a wheelchair, checking whether or not a vibration or a tilt shown in the passage history is within an allowable level, and if out of the allowable level, detecting it as an obstacle and outputting an alarm.SELECTED DRAWING: Figure 3
Patent JP-2020008729-A (JP)
Title: Projection device, control device, projection device control method and program
Inventor: FUJIOKA MASAKI
IPC: H04N5/74
Filed: 2018-07-09
Abstract: To suppress deterioration of visibility of an image to be composed by a plurality of images projected by a plurality of projection devices.SOLUTION: A projection device comprises: dimming means that performs processing for dimming an area where a first image to be projected to a projection surface by the projection device and a second image to be projected to the projection surface by another projection device overlap with each other; generation means that generates light-amount control information causing a light-amount change speed for changing amounts of light of the first and second images to be lowered; light source control means that controls a light source in accordance with the light-amount control information on the first image; and output means that outputs the light-amount control information on the second image to another projection device.SELECTED DRAWING: Figure 2
Patent JP-2020010823-A (JP)
Title: Medical information processing apparatus, medical information processing system, and medical information processing program
Inventor: FUJIMOTO KATSUHIKO
IPC: A61B5/055
Filed: 2018-07-18
Abstract: To allow an operator to easily set an optimum imaging condition to a subject to be diagnosed.SOLUTION: A medical information processing apparatus includes an acquisition unit and an estimation unit. The acquisition unit acquires a standard image acquired by imaging a subject to be diagnosed on a predetermined condition. The estimation unit estimates imaging parameters by which an image close to a clinical image can be acquired by inputting a standard image of the subject to be diagnosed to a learned model acquired by learning relationships among the standard image acquired by imaging the subject on the predetermined condition, the clinical image acquired by imaging the same subject of the standard image, and imaging parameters when the clinical image is acquired, which outputs the imaging parameters on the basis of the standard image of the subject.SELECTED DRAWING: Figure 2
Patent JP-2020016925-A (JP)
Title: Server device, occupant determination method, and occupant determination support method
Inventor: IWATA YUMI
IPC: G08G1/13
Filed: 2018-07-23
Abstract: To provide a server device, an occupant determination method, and an occupant determination support method for efficiently managing an occupant of a vehicle.SOLUTION: A server device includes: in-vehicle device information acquisition unit that acquires position information from an in-vehicle device; a terminal request unit that transmits information indicating a boarding determination request including position information of the in-vehicle device to a plurality of predetermined terminal devices; and an occupant determination unit that associates the terminal device with the in-vehicle device based on a response from the terminal device within a predetermined distance from the in-vehicle device.SELECTED DRAWING: Figure 1
Patent JP-2020016413-A (JP)
Title: Controller, air conditioner, control method and program
Inventor: KAWAI MASAKI
IPC: F24F11/65
Filed: 2018-07-26
Abstract: To provide a controller capable of reducing power consumption in an outdoor machine of an air conditioner.SOLUTION: A controller provided in an outdoor machine, comprises: a command determination unit that determines whether a command received from an indoor machine is a normal mode command for normally operating the outdoor machine or a stop mode command for stopping the outdoor machine every time a predetermined time elapses; an operation control unit that changes the operation of the outdoor machine from a normal operation to an operation in a standby state when the command determination unit determines that the command is the stop mode command continuously a predetermined number of times; and a notification unit that notifies the indoor machine that the operation of the outdoor machine is changed from the normal operation to the operation in the standby state before the operation control unit changes the operation of the outdoor machine from the normal operation to the operation in the standby state.SELECTED DRAWING: Figure 2
Patent JP-2020017207-A (JP)
Title: Movable body and control method
Inventor: YOSHIKAWA NORIFUMI
IPC: G05D1/02
Filed: 2018-07-27
Abstract: To improve working efficiency.SOLUTION: The movable body controls a drive system that performs a main operation according to an operation plan or a maintenance operation according to a maintenance plan generated in accordance with a work cost related to a maintenance operation to maintain a movable working body which performs the main operation. The present technique may be applied to, for example, a movable maintenance body that performs a maintenance operation to maintain a movable working body that performs a main operation.SELECTED DRAWING: Figure 5
Patent JP-2020016328-A (JP)
Title: Coupling structure body, and manufacturing method thereof
Inventor: TANIGAWA NATSUKI
IPC: F16C11/06
Filed: 2018-07-27
Abstract: To easily manufacture a coupling structure body.SOLUTION: A coupling structure body 100 comprises a piston rod 10, a piston 20 coupled to the piston rod 10, and a set screw 50 for restraining relative rotation of the piston rod 10 and the piston 20. A mounting terminal 15 of the piston rod 10 is configured to pass through an opening 32 of the piston 20 under a first state in which a relative angle of the piston rod 10 and the piston 20 around a center shaft O is a first relative angle, and is configured not to pass through the opening 32 under a second state in which the relative angle of the piston rod 10 and the piston 20 is a second relative angle rotated from the first relative angle. The piston rod 10 and the piston 20 are restrained from relatively rotating by the set screw 50 under the second state.SELECTED DRAWING: Figure 3
Patent JP-2020007890-A (JP)
Title: Glass door clamping assembly kit
Inventor: YOU SHUN XIAN
IPC: E05F1/10
Filed: 2018-07-30
Abstract: To provide a glass door clamping assembly kit.SOLUTION: The glass door clamping assembly kit according to the present invention includes an outer clamping body, an inner clamping body, an automatic return mechanism, and a positioning unit. An upper clamping port used for clamping the glass door is formed in the upper portion of the outer clamping body. A first side wall and a second side wall are formed at the bottom of the outer clamping body so as to be recessed inward. A first lower clamping port is formed between the first and second side walls. A first convex portion is provided inside the first side wall. The inner clamping body is provided in the first lower holding port. A second lower clamping port is formed at the bottom of the inner clamping body so as to be recessed inward. Both sides of the inner clamping body are respectively in contact with the first side wall and the second side wall. The inner clamping body is provided with a first concave portion for slidably mounting the first convex portion of the first side wall on one side corresponding to the first side wall. The automatic return mechanism is removably installed in the second lower clamping port. The positioning unit is disposed penetrating laterally through the first side wall and the first convex portion and abuts against the first concave portion of the inner clamping body.SELECTED DRAWING: Figure 3
Patent JP-2020021297-A (JP)
Title: Control apparatus and control method
Inventor: TANAKA MASAHITO
IPC: G05B11/32
Filed: 2018-08-01
Abstract: To provide a support for an appropriate adjustment of a feed-forward convergence timing.SOLUTION: A control apparatus includes: an operation amount calculating unit 1 for calculating an operation amount MV with using a set value SP and a control amount PV as inputs; an addition amount calculating unit 4 for calculating an operation-amount addition amount MV_P converging to a zero value after approaching an operation-amount additional value FF_P, when an operation-amount additional value FF_P is obtained that is different from the zero value; an operation amount changing unit 6 for adding the operation-amount addition amount MV_P to the operation amount MV; a determination unit 9 for determining that a timing of convergence of the operation-amount addition amount MV_P is late, in the case that the operation amount MV does not return to the vicinity of a value before disturbance is applied at the time when the control amount PV reaches the set value SP after having dropped and that the control amount PV overshoots the set value SP by a first specified value or more; and a determination unit 10 for determining that the timing of convergence is early in the case that the control amount PV does not overshoot the set value SP by a second specified value, smaller than the first specified value, or more.SELECTED DRAWING: Figure 1
Patent JP-2018166010-A (JP)
Title: Settlement device and its control program
Inventor: SUZAKI AKIKO
IPC: G07G1/06
Filed: 2018-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a settlement device to prevent forgetting to take the voucher after a receipt is issued.SOLUTION: The settlement device of an embodiment is equipped with first, second and third control means and its determination means, execution means, a printer, a display device, an input device that inputs the operation by an operator. The execution means executes the settlement processing for the settlement about the business deal. The first control means controls the printer to print the receipt about the business deal that is subjected to settlement processing after the settlement processing. The determination means determines whether to issue a voucher that is different from a receipt. The second control means controls the printer to issue a voucher in a case the voucher is issuing by the determination means. The third control means controls the display device to display a guidance of issuance of a voucher before issuing a receipt in a case of possibility that the voucher is issued.SELECTED DRAWING: Figure 1
Patent JP-2020020684-A (JP)
Title: Axis deviation detector
Inventor: KOMORI TERUMOTO
IPC: G01S7/497
Filed: 2018-08-01
Abstract: To quickly detect axis deviation of a sensor mounted on a vehicle.SOLUTION: A sensor includes a camera and a lidar. The lidar is installed separately from the camera, and the field of view overlaps with the camera. The feature portions of an integrated object detected by both the camera and the lidar are extracted. The first feature portion is a feature portion extracted based on camera imaging information. On the other hand, the second feature portion is the same feature portion extracted based on lidar measurement information. A first direction is the direction of the first feature portion in a first coordinate system, and a second direction is the direction of the second feature portion in the same first coordinate system. When the difference between the first direction and the second direction exceeds a threshold value, it is determined that axial deviation has occurred on at least one of the camera and the lidar.SELECTED DRAWING: Figure 10
Patent JP-2020021652-A (JP)
Title: Thermal trip device and circuit breaker
Inventor: ISHIGURO HIROFUMI
IPC: H01H73/50
Filed: 2018-08-01
Abstract: To provide a thermal trip device capable of reducing the use amount (weight, etc.) of a thermal element and increasing the installation space for a member, and a circuit breaker.SOLUTION: A thermal element 5 extends from a fixed member 4 in one direction S1. An extension member 61 extends from the thermal element 5 in one direction S1. A tripping mechanism 7 is configured so as to, when the contact portion 71 is pushed by the extension member 61, cause a movable contact to separate from the fixed contact. A second joining portion J2 joins the thermal element 5 and the extension member 61. The extension member 61 includes a first surface 611 and a second surface 612. The first surface 611 faces the thermal element 5. In the second surface 612, a region R1 located away from the second joint portion J2 in one direction S1 faces the contact portion 71.SELECTED DRAWING: Figure 3
Patent JP-2020021849-A (JP)
Title: Photodetector element
Inventor: GIOVANNI FERRARA
IPC: H01L31/10
Filed: 2018-08-01
Abstract: To provide a photodetector element in which a dark current is reduced and external quantum efficiency is improved.SOLUTION: The photodetector element includes: an anode 16; a cathode 12; and an active layer 14, provided between the anode and the cathode, containing a p-type semiconductor material and an n-type semiconductor material. The thickness of the active layer is 800 nm or more. A value obtained by subtracting the absolute value of the LUMO of the n-type semiconductor material from the work function of the surface of the active layer in contact with the cathode side surface is 0.0 to 0.5 eV.SELECTED DRAWING: Figure 1
Patent JP-2020020742-A (JP)
Title: Sensor element
Inventor: WATANABE YUSUKE
IPC: G01N27/41
Filed: 2018-08-03
Abstract: To provide a sensor element having more excellent resistance to being covered with water than a conventional one.SOLUTION: A sensor element comprises an element base and a porous tip protective layer, in which the element base comprises a ceramic article consisting of oxygen ion conductive solid electrolyte and provided with an introduction port at one end, at least one internal vacant room provided inside of the ceramic article and communicating with a gas introduction port under prescribed diffusion resistance, an electrochemical pump cell consisting of an outside pump electrode on the outer face of the ceramic article, an inside pump electrode facing the internal vacant room and a solid electrolyte interposed between them, and a heater mounted in a prescribed range on one end side of the ceramic article; the porous tip protective layer enclosing, on end side of the element base, a first range that includes at least a tip face and a previously specified region for coping with breakage upon coverage with water, and one heat insulating space is interposed between the tip protective layer and the entire side face of the element base in the region for coping with breakage upon coverage with water.SELECTED DRAWING: Figure 2
Patent JP-2020023234-A (JP)
Title: Information processing system and method for the same
Inventor: KAWASAKI KENJI
IPC: G06Q50/30
Filed: 2018-08-07
Abstract: To provide a method by which a congestion of transportation means is effectively mitigated while an operation cost is suppressed.SOLUTION: An information processing system which controls information about an operation of transportation means forecasts demands of the transportation means, controls diagram information of the transportation means, controls fare information of the transportation means, generates a change plan of at least either of the diagram or the fare in responce to the result of the demand forecast and applies the change plan to diagram information or fare information. The information processing system generates a change plan when an increment of demands during a certain time zone becomes equal to or more than a primary threshold value preliminarily set. The information processing system generates change plans of both the diagram and the fare when an increment of the demand is equal to or more than a secondary threshold value, generates a change plan of the diagram when an increment of the demand is less than the secondary threshold value and the time zone of a predicted object is a time zone predicted as congested and generates a change plan of the fare when an increment of the demand is less than the secondary threshold value and the time zone of a predicted object is not the time zone predicted as congested.SELECTED DRAWING: Figure 3
Patent JP-2020026736-A (JP)
Title: High-pressure fuel pump
Inventor: ASAYAMA KAZUHIRO
IPC: F02M37/00
Filed: 2018-08-09
Abstract: To install, in a high-pressure fuel pump, a throttle for reducing the pulsation of fuel returned to a low-pressure fuel passage from the high-pressure fuel pump.SOLUTION: A high-pressure fuel pump 10 comprises a fuel chamber 23 sucking fuel from a low-pressure fuel passage, and a pressurization chamber 12 pressurizing the fuel flowing therein from the fuel chamber 23. The high-pressure fuel pump 10 further comprises a control valve 30 opening and closing the communication between the fuel chamber 23 and the pressurization chamber 12. The control valve 30 comprises: a valve seat 32 with an opened valve port 32A; a valve element 31 which can block the valve port 32A; and a needle 42 protruding from the valve port 32A, and separating the valve element 31 from the valve seat 32. A dimension of a clearance between the valve element 31 and the valve seat 32 is set so that the clearance functions as a throttle of a flow passage for generating a pressure loss of fuel flowing into the combustion chamber 23 from the pressurization chamber 12 when a control form of the control valve 30 is a valve-open form for separating the valve element 31 from the valve seat 32.SELECTED DRAWING: Figure 3
Patent JP-2020025719-A (JP)
Title: Ophthalmologic apparatus
Inventor: ITO MASAYUKI
IPC: A61B3/10
Filed: 2018-08-10
Abstract: To provide a novel technique for reducing a burden of an examiner or a subject when performing OCT measurement.SOLUTION: An ophthalmologic apparatus includes an interference optical system, an image forming section, an analysis section, and a control section. The interference optical system is configured to be able to change an optical path length difference between a measurement optical path and a reference optical path, divides light from a light source between measurement light and reference light, applies the measurement light via the measurement optical path to a subject's eye, and detects interference light between return light from the subject's eye and the reference light via the reference optical path. The image forming section forms an image of the subject's eye on the basis of a detection result of the interference light. The analysis section analyses the image so as to specify a depth-direction reference position of each B scan with respect to the subject's eye. The control section changes the optical path length difference by controlling the interference optical system in each B scan such that an image based on the detection result of the interference light is arranged at the reference position, so as to execute a plurality of B scans with respect to a scan range of the subject's eye.SELECTED DRAWING: Figure 3
Patent JP-2019034938-A (JP)
Title: Pharmaceutical for colonic cancer treatment and/or prevention
Inventor: KO TSE-HAO
IPC: A61K47/04
Filed: 2018-08-16
Abstract: To provide a pharmaceutical for colonic cancer treatment and/or prevention.SOLUTION: Use of a combination is for preparing a pharmaceutical for colonic cancer treatment and/or prevention, the combination has a carbonaceous material and an active particle, and the active particle is positioned on the carbonaceous material and made of a material selected from the group consisting of silver, gold, zinc, copper, magnesium, selenium, platinum, arsenic, cobalt, calcium, gallium, or any combination thereof.SELECTED DRAWING: None