baber/WOPTO huggingface dataset:
Patent JP-2022120937-A (JP)
Title: game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-02-08
Abstract: To provide a game machine capable of suitably increasing convenience of a game machine.SOLUTION: It is determined whether a value of a credit storage part 213b is less than "1,000" when a player turnably operates a shooting handle 51 while a credit shift button 42 is being depressed continuously, and ball feed processing by a ball feed unit 112c is permitted following turnable operation of the shooting handle 51 and shooting of balls by a ball shooting unit 112a is permitted while a prescribed number of holding ball data or larger are present. In the meantime, when it is determined that a prescribed number of holding ball data or larger are not present by the determination, ball feed processing by the ball feed unit 112c is restricted even if the shooting handle 51 is operated turnably, and delivery of balls to a side of the ball shooting unit 112a is suppressed.SELECTED DRAWING: Figure 11
Patent JP-2022122565-A (JP)
Title: Work management method, work management device, and work management program
Inventor: MIYAUCHI SHUNSUKE
IPC: G06Q50/02
Filed: 2021-02-10
Abstract: To provide a work management device that reduces the impact of wrong work by determining whether a worker is working appropriately.SOLUTION: A work management device 100 includes a work estimation unit 160 and an abnormal work detection unit 170. The work estimation unit 160 estimates the work type of the work based on operation information of a work device during work in a work area of a first field. The abnormal work detection unit 170 outputs an abnormality signal indicating that the work being performed in the work area is abnormal when the work type is different from a scheduled work type of the work to be performed in the work area.SELECTED DRAWING: Figure 3
Patent JP-2022122797-A (JP)
Title: Yaw behavior estimation device
Inventor: OKADA SHUICHI
IPC: B60W60/00
Filed: 2021-02-10
Abstract: To highly accurately estimate a yaw behavior of an own vehicle that changes every moment.SOLUTION: A yaw behavior estimation device 370 according to a modified embodiment comprises: an information acquisition unit 311 which acquires information on a front image and a yaw rate; a lane recognition unit 313 which recognizes information relevant to a travel lane drawn on a travel route of the own vehicle on the basis of the information on the front image; a vehicle body lateral position estimation unit 371 which calculates a lateral displacement amount being a displacement amount in the lateral direction of the own vehicle to the travel lane on the basis of the recognized information relevant to the travel lane; and a yaw angle estimation unit 373 which estimates a yaw behavior of the own vehicle. The yaw angle estimation unit 373 includes an observer which outputs an estimation value of a state amount relevant to the yaw behavior of the own vehicle using a motion model that uses the yaw rate of the own vehicle as the input and uses the lateral displacement amount of the own vehicle as the output. The device estimates the yaw behavior of the own vehicle on the basis of the output of the observer.SELECTED DRAWING: Figure 11
Patent JP-2021103602-A (JP)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/3233
Filed: 2021-02-17
Abstract: To provide a semiconductor device to reduce power consumption of a shift register.SOLUTION: A semiconductor includes a shift register. The shift register includes a plurality of stages. One of the plurality of stages includes first to fourth switches and a sequential circuit. The first switch and the second switch are electrically connected in parallel between a first wiring and a second wiring. The third switch and the fourth switch are electrically connected in series between a third wiring and the second wiring. The first wiring has a function capable of transmitting a clock signal. The third wiring has a function capable of transmitting a potential corresponding to a high level or a low level of the clock signal. A signal of the second wiring or a signal corresponding to the signal of the second wiring is input to the sequential circuit.SELECTED DRAWING: Figure 14
Patent JP-2022125817-A (JP)
Title: Vehicle, traffic light control method and program
Inventor: MASUDA TAIZO
IPC: G08G1/16
Filed: 2021-02-17
Abstract: To enable traffic lights to be controlled over a wide range.SOLUTION: A traffic light (61) installed on a travel route of a self vehicle (1), other vehicle (63) traveling around the self vehicle (1), and other mobile body around the self vehicle (1) are detected by a sensor. After the self vehicle (1) is recognized to have passed the traffic light (61), it is determined whether or not there are the other mobile body heading for the traffic light (61) and the other vehicle (63) passing a side of the other mobile body to head for the traffic light (61). When it is determined that there are the other mobile body heading for the traffic light (61) and the other vehicle (63) passing a side of the other mobile body to head for the traffic light (61), the traffic light (61) is controlled based on a travel state of the other vehicle (63).SELECTED DRAWING: Figure 9
Patent JP-2022127401-A (JP)
Title: Article removal device and article inspection system
Inventor: TAKAYANAGI MITSUO
IPC: B65G47/46
Filed: 2021-02-19
Abstract: To provide an article removal device and article inspection system which allows the air blow time for selection discharge to be set easily to enable reducing a burden on a user.SOLUTION: An article removal device is incorporated in an article conveyance line, supplies compressed air supplied from an air source to an air nozzle 22 according to opening/closing of an electromagnetic valve 23 while controlling the compressed air to a prescribed pressure with a regulator 24 and removing a removal object workpiece Wp from the article conveyance line with air blow from the air nozzle 22. The article removal device comprises: a memory 31 which stores a basic discharge property about an air blow time Ta to the workpiece Wps of a basic removal condition and discharge mass M that can be removed; and discharge performance calculation means 32 which calculates, on the basis of the basic discharge property, a discharge performance including an optimum air blow time Ta to the workpiece Wp of a prescribed discharge condition different from the workpiece Wps of the basic removal condition.SELECTED DRAWING: Figure 1
Patent JP-2022128144-A (JP)
Title: Device for controlling winding drum type elevator
Inventor: TAKABE KATSUNORI
IPC: B66B1/30
Filed: 2021-02-22
Abstract: To restrain a device from becoming large-sized when drive capability of a motor and a power converter or the like increases due to a uniform increase in rated speed of an elevator regardless of its in-car load.SOLUTION: In a control device 100, a power converter 500 is formed for generating a maximum output voltage value or a maximum output current value so that a car travels in a lifting direction at a rated load and at a second rated speed, and so that a car travels in the lifting direction at no-load and at a speed exceeding the second rated speed. Further, a car travels in the lifting direction at the second rated speed or faster, due to a car speed at which generated torque of a motor 11 according to a car speed obtained based on a maximum speed command signal with the maximum output voltage value or the maximum output current value as a limit coinciding with necessary torque of an elevator, via a speed control section 305 and a torque control section 307.SELECTED DRAWING: Figure 3
Patent JP-2022133778-A (JP)
Title: Component built-in wiring board
Inventor: YAMAUCHI TSUTOMU
IPC: H05K1/02
Filed: 2021-03-02
Abstract: To improve a quality of a component built-in wiring board.SOLUTION: A component built-in wiring board of an embodiment, comprises: a component housing part CC having a first resin insulation layer, a first conductor layer forming on a front surface of the first resin insulation layer and containing a component mounting pad 120, and a bottom part formed by penetrating a resin insulation layer 11 laminated on the first resin insulation layer and the first conductor layer and structured by the component mounting pad 120; and an electronic component EC mounted on the component mounting pad 120. The resin insulation layer contains two or more concave parts having an open on a front surface, and an inner part of the concave part is filled with a metal integrated with the component mounting pad 120. A plurality of concave parts is formed just under the component mounting pad 120.SELECTED DRAWING: Figure 1
Patent JP-2022140077-A (JP)
Title: Housing structure, optical scanner and image formation apparatus
Inventor: NARITA SUSUMU
IPC: G02B26/10
Filed: 2021-03-12
Abstract: To provide a housing structure which can prevent sealing from becoming incomplete due to a deviation in a thickness of a seal member or cover member from being deformed.SOLUTION: In a housing structure including: a housing which has an opening; a cover member 22 which covers all or a portion of the opening; and a seal member 40 which is provided between the cover member 22 and the opening peripheral edge end surface part of the housing, shapes 22a, 22b which define the spacing between the opening peripheral edge end surface part and the cover member 22 or the width of the seal member 40 of at least one of the opening peripheral edge end surface part and the cover member sandwiching the seal member 40 are different between a corner portion of the opening peripheral edge end surface part and a straight line portion of the opening peripheral edge end surface part continuous to the corner portion. The defining shape is the shape that makes the width of the seal member 40 at the corner portion larger than that at the straight line portion.SELECTED DRAWING: Figure 1
Patent JP-2022141298-A (JP)
Title: Construction machine
Inventor: TERAJIMA KOJI
IPC: E02F9/16
Filed: 2021-03-15
Abstract: To make an operation feeling constant even when an operation direction of an operation pedal is changed, achieve an entire size reduction and make a pilot valve less likely to be soiled.SOLUTION: An operation pedal 19 is provided so as to be switchable between a front and rear operation position for performing a front step-on operation of stepping on a front side and a rear step-on operation of stepping on a rear side, and a right and left operation position for performing a left step-on operation of stepping on a left side and a right step-on operation of stepping on a right side. By virtue of this, in a pilot valve 17, a first pusher 17D of the pilot valve 17 is pushed with the front step-on operation in the front and rear operation position of the operation pedal 19 and with the right step-on operation in the right and left operation position of the operation pedal 19, and a second pusher 17E of the pilot valve 17 is pushed with the rear step-on operation in the front and rear operation position of the operation pedal 19 and with the left step-on operation in the right and left operation position of the operation pedal 19.SELECTED DRAWING: Figure 7
Patent JP-2022142044-A (JP)
Title: Laminate and manufacturing method for molded body using the same
Inventor: KOBAYASHI YUTA
IPC: B32B27/26
Filed: 2021-03-16
Abstract: To obtain a laminate for preventing contamination due to the drainage of a resin layer and forming a resin layer having adhesive necessary for temporary adhesion in the manufacturing method where electrical connection to an electronic part is formed by the thermal compression bond using a projection electrode.SOLUTION: A laminate has a substrate file 1, a resin layer, and a substrate film 2 in this order, the resin layer is made of a resin composition comprised of (A) a polymer, (B) an epoxy resin, and (C) a hardener or a hardening catalyst; when making the thickness of the substrate film 1 to be T1(μm), the storage elastic modulus at 80°C to be E1(MPa), the thickness of the substrate film 2 to be T2(μm), and the storage elastic modulus at 80°C to be E2(MPa), they satisfy the relations of Log10(E1×(T1)3)<7.5 and 8.0<Log10(E2×(T2)3).SELECTED DRAWING: Figure 1
Patent JP-2022149441-A (JP)
Title: Light adjusting material, light adjusting film, and light adjusting laminate body
Inventor: FUKUI KOJI
IPC: C01B32/182
Filed: 2021-03-25
Abstract: To provide a light adjusting material that can effectively control the transmittance of a light beam in a wide region including visible light to infrared light by applying a voltage.SOLUTION: The light adjusting material includes a graphene-like carbon material with a surface modified by a functional group, In the ultraviolet visible absorption spectrum of the graphene-like carbon material measured by an ultraviolet visible spectral technique, a/b is at least 0.6 when a denotes the height of a peak derived from the functional group and b denotes the height of a reference peak derived from a carbon hexagon net surface of the graphene-like carbon material.SELECTED DRAWING: None
Patent JP-2022150171-A (JP)
Title: Noise suppression sheet and coil device with the same
Inventor: TOKUI MICHIHISA
IPC: H05K9/00
Filed: 2021-03-26
Abstract: To provide a noise suppression sheet capable of suppressing radiation of unwanted radiation noise.SOLUTION: A noise suppression sheet 1A comprises a conductor pattern 20 provided on a front face 11 of an insulating substrate 10, The conductor pattern 20 includes linear patterns 211 and 212 extending in a (y) direction. The linear pattern 211 is electrically connected to a ground via a first portion and connected to the linear pattern 212 in a second portion of which the position in the (y) direction is different from the first portion. The linear patterns 211 and 212 have a cross-sectional shape of which the pattern width becomes wider as close to the insulating substrate 10. The noise suppression sheet 1A having such a configuration is capable of reducing unwanted radiation noise to be radiated around by being disposed on a surface of a coil pattern which generates a magnetic field.SELECTED DRAWING: Figure 1
Patent JP-2021118689-A (JP)
Title: Single cell genomic profiling of circulating tumor cells (ctcs) in metastatic disease to characterize disease heterogeneity
Inventor: RYAN DITTAMORE
IPC: G01N33/574
Filed: 2021-03-29
Abstract: To provide a method of detecting phenotypic heterogeneity of disease in a cancer patient.SOLUTION: The method comprises: (a) performing a direct analysis comprising immunofluorescent staining and morphological characterization of nucleated cells in a blood sample obtained from a patient to identify and enumerate circulating tumor cells (CTCs); (b) detecting the presence of multiple morphologic and protein expression features for each of the CTCs to identify CTC subtypes; and (c) determining phenotypic heterogeneity of disease in the cancer patient based on the number of the CTC subtypes.SELECTED DRAWING: Figure 1A
Patent JP-2022155033-A (JP)
Title: Plated steel wire, clad plated steel wire, wire mesh and stone fall protector
Inventor: SAKAMOTO AKIRA
IPC: C22C38/04
Filed: 2021-03-30
Abstract: To provide a plated steel wire and a clad plated steel wire having high absorption energy performance, and a wire mesh having high absorption energy when receiving a falling rock, and a small overhang of the wire mesh when receiving the falling rock, and a rock fall protection work.SOLUTION: Provided is a plated steel wire having a predetermined steel composition, wherein a metal structure in a central region of a longitudinal section has a total area ratio of ferrite and pearlite to an entire structure of 90.0% or more, and an area ratio of pearlite to the entire structure of 47.5% or more, and when the total area ratio of ferrite and pearlite to the entire structure is less than 100%, a remainder is composed of at least one of cementite and bainite, and when a tensile test is performed, the tensile strength is 850 to 2,000 MPa. a uniform elongation of 4.0 to 8.0%. Also provided are a wire mesh using the same and a rock fall protection work.SELECTED DRAWING: None
Patent JP-2022156239-A (JP)
Title: Temperature distribution measurement method, air conditioning control system, server room, and heat distribution imaging device
Inventor: IKEDA MASAHIRO
IPC: F24F7/06
Filed: 2021-03-31
Abstract: To measure temperature distribution on an intake side for a wider range of server racks.SOLUTION: A method of measuring temperature distribution in a server room in which server racks are aligned with an intake side facing a predetermined space includes the steps of: installing a heat distribution imaging device including a metal hemisphere and a thermo camera with an imaging direction facing a spherical surface of the hemisphere, at a supply port where cold air is supplied to the predetermined space, with the spherical surface facing the predetermined space; and obtaining a heat distribution image on the spherical surface taken by the thermo camera.SELECTED DRAWING: Figure 12
Patent JP-2022156521-A (JP)
Title: Service providing program, server, service system, and service providing method
Inventor: Hirose kasumi
IPC: G06F3/12
Filed: 2021-03-31
Abstract: To prevent service menus of same type from being simultaneously provided by a plurality of services directed to a device like a printer.SOLUTION: A server provides a first service directed to a device. Further, the server can provide a second service having a competitive relationship with the first service. In response to receiving a specific service request for the first service, the server determines whether the device has already subscribed the second service or not. If determining that the device has already subscribed the second service, the server guides the device to cancel the second service which the device has already subscribed.SELECTED DRAWING: Figure 1
Patent JP-2022157987-A (JP)
Title: cable connector
Inventor: MIURA TATSUYA
IPC: H01R13/46
Filed: 2021-04-01
Abstract: To provide a cable connector having a novel structure which can improve workability in inserting/removing an electric cable into/from a housing.SOLUTION: A cable connector comprises: a cylindrical housing which is configured so as to house a terminal part connected to an end of an electric cable, and which has, on one end side, a first opening for inserting the electric cable and also has, on the other end side, a second opening for exposing the terminal part connected to the end of the electric cable inserted from the first opening; and a cover which is coupled to the housing such that it covers the first opening of the housing. The housing and the cover thus coupled to each other define an internal space which is substantially L-shaped in a side view. On a cross section of the housing in a side view along the electric cable inserted through the first opening, a first line along the first opening is inclined toward the end of the electric cable in a second direction parallel to a second line along the second opening as it goes farther away from the second line, along a first direction perpendicular to the second line.SELECTED DRAWING: Figure 5
Patent JP-2022158240-A (JP)
Title: Management device, management method and program
Inventor: KUCHIKI HIROYA
IPC: G05B19/418
Filed: 2021-04-01
Abstract: To provide a technique that is advantageous in terms of convenience when adjusting a production device.SOLUTION: A management device for managing a plurality of production devices executes the steps of: acquiring status information indicating a device status regarding a target production device which needs to be adjusted among the plurality of production devices; and selecting a user interface according to the status information, the user interface displaying a guide including an adjustment procedure and an operation request on a display unit of the target production device, and providing the user interface to the target production device, wherein the user interface acquires information input by a user according to the operation request displayed on the display unit, and instructs the target production device to perform the adjustment procedure according to the information.SELECTED DRAWING: Figure 1
Patent JP-2022159608-A (JP)
Title: Surface landslide detection method and surface tiltmeter used therefor
Inventor: ISHIKAWA TAKANORI
IPC: E02D17/20
Filed: 2021-04-05
Abstract: To provide a technology that can be used for disaster prevention by early and accurate detection of surface landslide of the ground.SOLUTION: A tilt sensor capable of measuring changes in the tilt angle of an unconsolidated soil layer 21 is installed in the unconsolidated soil layer 21 at a depth of 80 cm or more from the ground surface. Next, it is determined whether the amount of change in the tilt angle detected by the tilt sensor exceeds a threshold. As a result, the risk of occurrence of surface landslide can be accurately and early determined.SELECTED DRAWING: Figure 1
Patent JP-2022159717-A (JP)
Title: Friction pressure-welding machine, friction pressure-welding method and component manufacturing method
Inventor: SUZUKI RYOSUKE
IPC: B23K20/12
Filed: 2021-04-05
Abstract: To provide a friction pressure-welding machine with high rotation angle accuracy after joining, a friction pressure-welding method and a component manufacturing method.SOLUTION: A friction pressure-welding method comprises: a process in which while rotating a work-piece W1, a work-piece W2 is held at a constant rotation angle and is pressed against the rotating work-piece W1, thereby heating a contact part between the work-piece W1 and the work-piece W2; a process in which rotation of the work-piece W1 is stopped, and a load for pressing the work-piece W2 against the work-piece W1 is increased; a process in which while the work-piece W2 is pushed into the work-piece W1, a rotation angle θ of the work-piece W1 is detected, and the work-piece W1 is rotated again so that the rotation angle θ of the work-piece W1 approaches a set rotation angle θ0; and a process in which the load is released.SELECTED DRAWING: Figure 3
Patent JP-2021169759-A (JP)
Title: Sheet body cutter and sheet body cutting device
Inventor: TANIDA TOMOYUKI
IPC: E01C23/09
Filed: 2021-04-07
Abstract: To obtain a sheet body cutter capable of smoothly cutting a sheet body such as an artificial lawn installed on an installation surface.SOLUTION: A sheet body cutter that cuts a sheet body installed on an installation surface by using the driving force of a drive device such as a heavy machine comprises: an insertion plate that is inserted between the installation surface and the sheet body; a blade member including a vertical blade rising from the insertion plate; and a holding mechanism that holds the blade member in the drive device in a state where the cutting edge of the vertical blade is directed in the traveling direction of the drive device. The holding mechanism is fixed to the upper part of the vertical blade.SELECTED DRAWING: Figure 4
Patent JP-2022160942-A (JP)
Title: Power conversion device
Inventor: TAKAGI KENGO
IPC: H02M7/487
Filed: 2021-04-07
Abstract: To provide a power conversion device capable of efficiently cooling a plurality of semiconductor modules even when arranging three or more semiconductor modules including switching elements on a common cooling surface.SOLUTION: A power conversion device 100 includes semiconductor modules 11, 12, and 13 each of which includes a switching element. The semiconductor modules 11 and 13 are arranged side by side on a cooling surface 81a in a α direction separated from each other. The semiconductor module 12 is arranged on the cooling surface 81a separated from the semiconductor modules 11 and 13 on a β direction side crossing the α direction.SELECTED DRAWING: Figure 8