baber/WOPTO huggingface dataset:
Patent JP-2022024565-A (JP)
Title: Face change output method
Inventor: MINAMI KOJI
IPC: G06T15/04
Filed: 2020-07-28
Abstract: To provide a technology that presents a face surface texture or a specific state change of a face shape in an easy-to-understand manner.SOLUTION: A face change output method comprises the steps of: acquiring original face information indicating at least one or both of face surface texture information and three-dimensional face shape information; acquiring predicted change face information by applying one or both of the face surface texture information and the face shape information indicated by the acquired original face information to the learned model; acquiring, based on the acquired change face information and the acquired original face information, a difference information of the face surface texture or the face shape, which indicates a difference between the face surface texture information of the changed face information and the original face information, or a difference between the face shape information of them; and outputting a three-dimensional difference face image obtained by converting the acquired difference information into a three-dimensional image using at least the face shape information indicated by the original face information or the face shape information indicated by the changed face information.SELECTED DRAWING: Figure 2
Patent JP-2022025954-A (JP)
Title: Agitation device and agitation method
Inventor: MOTOHASHI KOJI
IPC: D21B1/06
Filed: 2020-07-30
Abstract: To provide an agitation device and an agitation method capable of sufficiently agitating of sheet pieces stored in a case regardless of amounts of sheet pieces.SOLUTION: An agitation device is assembled with a coarse crushing part for coarsely crushing a sheet, a case having a bottom surface an inner surface, for accommodating sheet pieces obtained by coarsely crushing by using the coarse crushing part, and a rotation body disposed on the bottom surface of the case and having blades for agitating the sheet pieces by rotation. Between an outer end and the inner surface of the blade in a radial direction of the rotation body, when the shortest distance in the radial direction is shown as L1, the longest distance in the radial direction is shown as L2, and an average long diameter of the sheet pieces is shown as L3, L1<L3<L2 is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2022028188-A (JP)
Title: Medical image processing device, x-ray diagnostic apparatus, and program
Inventor: SASAKI SHO
IPC: A61B6/00
Filed: 2020-08-03
Abstract: To improve visibility of X-ray images collected about a mobile site.SOLUTION: A medical image processing device includes an acquisition section, a processing section, and an output section. The acquisition section acquires a plurality of blood vessel images collected about a certain site having a periodical movement, and a plurality of X-ray images collected about the site. The processing section selects a blood vessel area in the blood vessel images, identifies first processing to suppress the movement of the blood vessel area among the plurality of blood vessel images, and applies the first processing to the plurality of X-ray images, thereby to execute second processing to suppress a movement among the plurality of X-ray images. The output section outputs the X-ray images where the movement is suppressed by the second processing.SELECTED DRAWING: Figure 4C
Patent JP-2022029120-A (JP)
Title: Machine tool, detection method, and detection program
Inventor: NISHIKAWA SHIZUO
IPC: B23Q17/24
Filed: 2020-08-04
Abstract: To provide a technique for detecting tool deviation.SOLUTION: A machine tool includes: a main spindle configured to be able to mount a tool holder for holding a tool; an acquisition part for acquiring a state index indicating a holding state of the tool by the tool holder; a rotation driving part for rotationally driving the main spindle; a position driving part for changing the position of the main spindle; and a control part for controlling the machine tool. The control part executes processing of acquiring the state index of a comparison object from the acquisition part, and processing of detecting occurrence of deviation of the tool to the tool holder by comparing the state index of the comparison object with a reference state index.SELECTED DRAWING: Figure 5
Patent JP-2022030329-A (JP)
Title: Attachment tool of fastener
Inventor: KANEKO MASAHIRO
IPC: B25B27/20
Filed: 2020-08-07
Abstract: To provide an attachment tool of a fastener which enables fastener attachment work to be performed smoothly even when a fitting groove is formed at a position away from an end part of a shaft body.SOLUTION: An attachment tool of a fastener includes: a push-in mechanism part 3 which pushes a fastener into a fitting groove S1 of a shaft body S; a supply part 4 which supplies the fastener to a push-in start position where the mechanism part 3 starts pushing the fastener; a first frame 2 in which the supply part 4 is stored; and a holding part which holds the shaft body S by its tip part being inserted into the fitting groove S1 of the shaft body S at the downstream side in a direction in which the fastener is pushed in by the mechanism part 3. The holding part holds the shaft body at the outside of the first frame.SELECTED DRAWING: Figure 1
Patent JP-2022032723-A (JP)
Title: Bidirectional DC-DC converter
Inventor: CHODEL ABHIJIT
IPC: H02M3/28
Filed: 2020-08-13
Abstract: To provide a bidirectional DC-DC converter with high control stability by improving a range of output voltage.SOLUTION: A bidirectional DC-DC converter 1 is connected between a DC power supply 100 and a DC power supply 101. The bidirectional DC-DC converter 1 has a transformer 120, bridge circuits 112 and 113 converting DC power and AC power mutually inputted/outputted between the DC power supply 100, the DC power supply 101, and a primary side and a secondary side of the transformer 120 respectively, resonance circuits 118 and 119 which can be connected between the bridge circuits 112 and 113, and the primary side and the secondary side of the transformer 120 respectively, bypass switches 116 and 117 switching connection states of the resonance circuits 118 and 119 between the bridge circuits 112 and 113, and the primary side and the secondary side of the transformer 120 respectively, and a control part 131 controlling the bypass switches 116 and 117.SELECTED DRAWING: Figure 1
Patent JP-2022035184-A (JP)
Title: Structure of rubber structure and method for use of rubber structure
Inventor: NAKAGAWA RYUTARO
IPC: B60C1/00
Filed: 2020-08-20
Abstract: To provide a structure of rubber structure which has high versatility for improving frictional force against an object surface without unnecessary scratches on the object surface at the initial stage of use, and a method for use of rubber structure.SOLUTION: In a rubber structure 1 which comprises a vulcanized rubber 3 and a rigid body 4 embedded in the vulcanized rubber 3 and has a contact surface 2 that contacts with an object surface 5 during use, the rigid body 4 is scattered in a region R near the contact surface 2 at a prescribed depth h from the contact surface 2 in the state that the rigid body does not expose from the contact surface 2, a Young's modulus of the rigid body 4 is so set as to be 50% or less and 200% or more of a Young's modulus of the vulcanized rubber 3, or a density of the rigid body 4 is so set as to be 70% or less and 130% or more of a density of the vulcanized rubber 3. Under such condition that a diameter equivalent dimension of the rigid body 4 is 30% or more of an arithmetic average height Sa of the object surface 5, the prescribed depth h is less than 1 mm, the rubber structure 1 is used while being moved relatively to the object surface 5 so as to slide the contact surface 2 with respect to the object surface 5.SELECTED DRAWING: Figure 5
Patent JP-2022038521-A (JP)
Title: Toilet handrail device
Inventor: YAMANE NORIYO
IPC: A61G5/14
Filed: 2020-08-27
Abstract: To install, even for a toilet bowl with a toilet seat lid in a narrow toilet private room, a toilet handrail device having a waist abutting portion.SOLUTION: A toilet handrail device 10 includes an integrated frame 11 and a pair of left and right horizontal rotation members 12. In the integrated frame 11, a pair of left and right base members 11a, each having a first shaft mounting portion 11a1 at a point further forward than the center C of a toilet seat 51 is connected to a connecting member 11b passing through the front of the toilet bowl 50. The horizontal rotation member 12 has a first shaft portion 12, an armrest portion 12b and a waist abutting portion 12c and is horizontally rotatable around the first shaft portion 11a. If the armrest portion 12b is defined as an outside position P1, the waist abutting portion 12c is set at a use position Q1, and if the armrest portion 12b is defined as an inside position P3, the waist abutting portion 12c is set at a retraction position Q3; and the first shaft portion 12a when the waist abutting portion 12c is set at the use position Q1 or the retraction position Q3 is locked to the first shaft mounting portion 11a1 by locking means α, thus rendering the horizontal rotation member 12 unable to rotate horizontally.SELECTED DRAWING: Figure 1
Patent JP-2022043857-A (JP)
Title: Portable device
Inventor: UDA YUYA
IPC: G06Q20/32
Filed: 2020-09-04
Abstract: To provide technology enabling paying the price of a purchased object, even in the case where a disaster occurs.SOLUTION: In a communication system, a portable device 10 comprises: a storage unit capable of charging a specific amount of money; a network interface 16 capable of receiving an alarm signal that warns occurrence of a disaster; a first processing execution unit for executing a first payment process for transmitting a price of a purchased object to a server on the Internet to make payment when operation for paying the price of the purchased object is performed; a specific processing execution unit for executing a specific process for using a second payment process in place of the first payment process when a communication interface receives an alarm signal; and a second processing execution unit for executing a second payment process when operation for paying the purchased object is executed after the specific process, the second payment process including subtracting the price of the purchased object from the specific amount of money that is charged in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2021077345-A (JP)
Title: Imitation learning system
Inventor: CHAO YU-WEI
IPC: G06N20/00
Filed: 2020-09-11
Abstract: To provide an apparatus, a system, and technique for identifying a goal of demonstration.SOLUTION: In at least one embodiment, video data of a demonstration is analyzed to identify a goal. Object trajectories identified in the video data are analyzed with respect to a task predicate satisfied by the respective object trajectories, and with respect to a motion predicate. Analysis of the trajectories with respect to the motion predicate is used to assess intentionality of a trajectory with respect to the goal.SELECTED DRAWING: Figure 1
Patent JP-2022047361-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: FUJINO YUKI
IPC: H01L29/78
Filed: 2020-09-11
Abstract: To provide a semiconductor device capable of having higher reliability, and a manufacturing method for the same.SOLUTION: A semiconductor device 100 includes a first electrode 21, a first semiconductor region 1 with a first conductivity type, a second semiconductor region 2 with a second conductivity type, a third semiconductor region 3 with the first conductivity type, a fourth semiconductor region 4 with the second conductivity type, a fifth semiconductor region 5 with the first conductivity type, a gate electrode 10, and a second electrode 22. The second semiconductor region is provided on a part of the first semiconductor region. The third semiconductor region includes a first region and a second region. The first region is apart from the second semiconductor region in a second direction that is perpendicular to a first direction from the first electrode to the first semiconductor region. The second region is provided between the first region and the second semiconductor region and has higher concentration of the impurity with the first conductivity type than the first region. The third semiconductor region is provided on another part of the first semiconductor region.SELECTED DRAWING: Figure 1
Patent JP-2022049579-A (JP)
Title: Roadway intrusion determination device, vehicle, communication terminal device, and system, method, and program for determining intrusion into roadway
Inventor: EBISAWA KENICHI
IPC: G08G1/16
Filed: 2020-09-16
Abstract: To provide a roadway intrusion determination device capable of accurately determining pedestrian intrusion into a roadway without the use of high-resolution map images.SOLUTION: A server (roadway intrusion determination device) acquires location information on the current position of a communication terminal device possessed or worn by a pedestrian, and determines whether or not the pedestrian is intruding into a roadway based on the location information on the current position of the communication terminal device, location information on the travel reference line of the roadway, and width information on the roadway. When determining that the pedestrian is intruding into the roadway, the server may determine whether or not the pedestrian is located on a pedestrian priority area based on the current position on the communication terminal device and location information on the pedestrian priority area set on the road.SELECTED DRAWING: Figure 1
Patent JP-2022050141-A (JP)
Title: vehicle
Inventor: TAKAHASHI NAOKI
IPC: B62D25/20
Filed: 2020-09-17
Abstract: To enable easy mounting work while securing a high strength in a connection part for connecting an impact absorption material to a battery pack.SOLUTION: A vehicle has a battery pack, impact absorption materials, and fastening members. The impact absorption material has side plates, an upper plate, and a lower plate. The upper plate and the lower plate have a first part connected to the side plates, and a second part arranged on a side opposite to the side plates across the first part. On a specific end, the side plates have the second part of the upper plate and projection parts projecting from the second part of the lower plate. The first part of the upper plate and the lower plate has reinforcement parts projecting from the second part on the specific end. At least one of the reinforcement parts has notch parts. The fastening members are arranged at a position capable of visually recognized through the notch parts, and fasten the projection parts to the battery pack.SELECTED DRAWING: Figure 6
Patent JP-2022052282-A (JP)
Title: Foundation penetration sleeve
Inventor: YAMAZAKI KAZUTOSHI
IPC: E02D27/01
Filed: 2020-09-23
Abstract: To form the desired foundation through-hole by making it difficult for concrete at the time of placing to enter the inside of a cylindrical member forming the foundation through-hole.SOLUTION: A foundation penetration sleeve 1 is provided with a cylindrical member 2, a first annular packing 3 provided on the peripheral edge part of one end opening part 2a in the cylindrical member 2, a second annular packing 4 provided on the peripheral edge part of the other end opening part 2b in the cylindrical member 2, and a termite-proof material 5 provided so as to surround the outer peripheral surface of the cylindrical member 2 and containing termite-proof components.SELECTED DRAWING: Figure 1
Patent JP-2022053096-A (JP)
Title: Vehicle control device, vehicle control system, and access right management program
Inventor: HOMMA YOJI
IPC: G06F11/14
Filed: 2020-09-24
Abstract: To appropriately balance the execution of tasks each requiring regular access to a shared storage with the execution of other tasks.SOLUTION: A vehicle control device 4 includes: a shared storage 9 shared by multiple applications; and an access right management unit 14 configured to divide one time slot so as to include a static area corresponding to an application's access request by a time trigger method and a dynamic area corresponding to an application's access request by an event trigger method and allocate an access right to the shared storage from the application to either the static area or the dynamic area.SELECTED DRAWING: Figure 1
Patent JP-2022054097-A (JP)
Title: Crystallized glass
Inventor: HIRAO HIROKI
IPC: C03C10/02
Filed: 2020-09-25
Abstract: To provide a crystallized glass having few appearance failures and excellent visible-light transmittance.SOLUTION: The present invention relates to a crystallized glass having a visible-light transmittance of 88% or more in terms of a thickness of 0.7 mm, having a crystallization ratio of 30% or more, and including SnO2, in which the number of bubbles having a major-axis length of 10 μm-50 μm is three or less per 10 cm3.SELECTED DRAWING: None
Patent JP-2022057571-A (JP)
Title: Induced voltage waveform generation device and rotation direction determination device
Inventor: MASAGO HIDEKI
IPC: H02P23/14
Filed: 2020-09-30
Abstract: To reduce the number of input ports of a controller that determines the direction of rotation when a three-phase motor is idling.SOLUTION: An induced voltage waveform generation device 30 includes an amplitude adjustment unit and a synthesizing unit, and generates an induced voltage waveform input to an input port IN included in a controller 40. The amplitude adjustment unit makes the amplitude of a first induced voltage waveform generated from an induced voltage generated in any one of the three-phase induced voltages in a three-phase motor, and the amplitude of a second induced voltage waveform generated from the induction voltage generated in the other one of the three phases different, and the synthesizing unit synthesizes the first induced voltage waveform and the second induced voltage waveform.SELECTED DRAWING: Figure 1
Patent JP-2022057610-A (JP)
Title: Magnetic material sorting mechanism
Inventor: NAKAYAMA HIROSHI
IPC: B03C1/02
Filed: 2020-09-30
Abstract: To provide a magnetic material sorting mechanism capable of reliably separating the magnetic material mixed into an object by adsorbing the magnetic material in such a state as to be released from a belt conveyor in air in the vicinity of a carriage terminal part of the belt conveyor.SOLUTION: A magnetic material sorting mechanism includes a belt conveyor 4 which conveys an object containing magnetic material and magnets 14 which are arranged opposite to each other in the vicinity of a conveyance terminal part T1 of the belt conveyor 4 and adsorb the magnetic material contained in the object released from the belt conveyor 4, and separates the magnetic material which is adsorbed by the magnet 14 from the object. Further, the belt conveyor 4 is attached so as to be extended from a frame 10 of a movable crushing machine 1 which crushes concrete waste to produce the object, and an arm 13 which has the magnet 14 attached to the tip portion thereof is fixed to the frame 10 of the movable crushing machine 1.SELECTED DRAWING: Figure 1
Patent JP-2021185217-A (JP)
Title: Polyurethane foam, molded body of the same, and method of producing molded body
Inventor: KIRIYAMA TAKUYA
IPC: C08G18/00
Filed: 2020-10-09
Abstract: To provide a polyurethane foam capable of heat press-molding, and good in strain characteristics, and a molded body.MEANS FOR SOLVING THE PROBLEM: A polyurethane foam obtained by a mechanical froth method from a polyurethane reaction composition containing a polyol constituent, a foam stabilizer, a catalyst, and an isocyanate constituent, and an inert gas, where the polyol constituent contains polymer polyol having a solid content of 20-43 wt.%, and the polyurethane reaction composition contains an acid-modified polyolefin powder. The molded body 10 of the polyurethane foam is obtained by heat press-molding a sheet of the polyurethane foam, and forming concaved parts 101, 103, and protruded parts 102, 104, 106.SELECTED DRAWING: Figure 1
Patent JP-2022063016-A (JP)
Title: Shielding container for radiopharmaceuticals
Inventor: NOGUCHI SHINICHI
IPC: B65D85/82
Filed: 2020-10-09
Abstract: To provide a radiopharmaceutical shielding container with a lid which is free from the risk of dropping off a radiation shielding material therefrom and makes it extremely easy to separate and take out the radiation shielding material for reuse.SOLUTION: A radiopharmaceutical shielding container comprising a radiation shielding lid comprised of a bottomed tubular body having a radiation shielding material accommodated therein and a closing member detachably closing an opening of the bottomed tubular body is provided, the radiation shielding lid being detachably attached to a radiation shielding container body on the bottom side of the bottomed tubular body.SELECTED DRAWING: Figure 1
Patent JP-2022065231-A (JP)
Title: Imaging device, display for movable body, and driver monitoring system
Inventor: MORIMOTO DAISUKE
IPC: G06T7/00
Filed: 2020-10-15
Abstract: To provide an imaging device capable of imaging a front face of a driver even when an infrared camera is not installed at a position that is in front of the driver.SOLUTION: An imaging device includes: an infrared LED 13; a visible light LED 14; a visible light blocking member 15 that transmits infrared light emitted from the infrared LED 13 and blocks visible light emitted from the visible light LED 14; an icon 151 that is provided in the visible light blocking member 15 and is visualized when the visible light LED 14 is turned on; and an infrared camera 12 that uses infrared light from the infrared LED 13 as illumination, and includes a face of an occupant of a movable body facing the icon 151 in an imaging region when being installed on a center portion.SELECTED DRAWING: Figure 1
Patent JP-2022066056-A (JP)
Title: Vehicular compressor mounting structure
Inventor: HARA YASUHIRO
IPC: B60H1/22
Filed: 2020-10-16
Abstract: To obtain a vehicular compressor mounting structure which can inhibit a buffer load, input into a vehicle and acting in a vehicle fore and aft direction, from affecting a compressor.SOLUTION: A battery pack 42 is disposed at the vehicle lower side relative to a floor part 18 of a passenger compartment 16 and a power unit 50 is disposed at the vehicle front side relative to the battery pack 42. An air conditioning compressor 74 and a cleaning compressor 72 are disposed at the vehicle front side relative to the battery pack 42 and the vehicle rear side relative to the power unit 50.SELECTED DRAWING: Figure 1
Patent JP-2022068525-A (JP)
Title: Multi-layer ceramic electronic component
Inventor: TAKAHASHI TETSUHIRO
IPC: C04B35/495
Filed: 2020-10-22
Abstract: To provide a multi-layer ceramic electronic component which is high in specific resistance and excellent in a high-temperature load life when ceramic containing volatile components is used.SOLUTION: A multi-layer ceramic electronic component includes an inner layer part where an inner ceramic layer and an internal electrode layer are stacked alternately, and a margin part provided on a lateral side of the inner layer part in a direction orthogonal to a stacking direction of the inner layer part. The inner ceramic layer includes a dielectric composition containing germanium (Ge), and the margin part has an auxiliary layer including a dielectric composition containing Ge and vanadium (V). When Cα1 and Cα2 represent the contents of Ge and V included in the auxiliary layer, respectively, Cα2/Cα1 is 3 or more and 100 or less.SELECTED DRAWING: Figure 2B