baber/WOPTO huggingface dataset:
Patent JP-2023033050-A (JP)
Title: Photovoltaic cell and photovoltaic module
Inventor: Guan ying li
IPC: H01L31/0224
Filed: 2021-10-15
Abstract: To provide a photovoltaic cell and a photovoltaic module.SOLUTION: The photovoltaic cell includes: a substrate; a passivation layer located on the substrate; and main grid lines and sub-grid lines on a surface of the substrate. The main grid lines and sub-grid lines are electrically connected. The sub-grid lines are electrically connected to the substrate. The number of main grid lines is from 10 to 15. The photovoltaic cell further includes welding points on the surface of the substrate. The number of welding points is from 4 to 6. The welding points include first and second welding points. The first welding points are located at both ends of the main grid lines. The second welding points are located between the first welding points. The area of the first welding points is from 0.6 mm2 to 1.3 mm2, and the area of the second welding points is from 0.2 mm2 to 0.5 mm2.SELECTED DRAWING: Figure 1
Patent JP-2023060705-A (JP)
Title: Liquid discharge system
Inventor: YAMAMOTO TAKAO
IPC: B41J29/38
Filed: 2021-10-18
Abstract: To notice that a head which is not a genuine product for the body of a printer is going to be used, in a stage before the printer is used.SOLUTION: A liquid discharge system includes: a first processor connected to a liquid discharge device to which a liquid head for discharging liquid is equipped, the first processor generating recording data used to cause the liquid discharge head to perform a discharge operation in the liquid discharge device; a server; a first acquisition unit for acquiring first information unique to the liquid discharge head and second information on the liquid discharge device; a determination unit for determining whether the server stores the correspondence relation between the first information and the second information in advance; a second sending unit for sending third information on the result of determination by the determination unit; a second reception unit for receiving third information; and a first notification unit for issuing a first notification to the outside on the basis of the third information.SELECTED DRAWING: Figure 1
Patent JP-2023061157-A (JP)
Title: vehicle maintenance system
Inventor: AKUTSU TOMOKAZU
IPC: F01N3/023
Filed: 2021-10-19
Abstract: To provide a vehicle maintenance system capable of shortening execution time of regeneration processing.SOLUTION: A maintenance system includes a processing circuit for executing calculation processing (Step S140, step S150) for calculating recommendation execution time Tm of regeneration processing. The processing circuit of the maintenance system also executes display processing (step S160) for displaying the calculated recommendation execution time Tm. The processing circuit executes analysis processing (steps S110-S130) for analyzing a use mode of a vehicle on the basis of history information of traveling data. In the calculation processing, the processing circuit refers to the analysis result of the analysis processing. When the analysis result of the analysis processing shows the use mode in which excessive accumulation hardly occurs (step S130: NO), the processing circuit calculates the recommendation execution time Tm shorter than when the analysis result does not show the use mode in which the excessive accumulation hardly occurs (step S130: YES) (step S150).SELECTED DRAWING: Figure 3
Patent JP-2023061817-A (JP)
Title: game machine
Inventor: IDEO TADASHI
IPC: A63F5/04
Filed: 2021-10-20
Abstract: To provide a tokenless slot machine for improving various problems regarding a function of clearing tokens remaining in the game machine.SOLUTION: Main control means can execute a setting change process accompanying clearing of the number of game media stored in betting number storage means when power is turned on while accompanying operation of first operation means and without accompanying operation of second operation means. Game medium management means can clear the number of game media stored in storage number storage means when power is turned on while accompanying operation of the second operation means and without accompanying operation of the first operation means. Notification control means executes first notification when the number of game media stored in the betting number storage means is cleared on the basis of power-on accompanying operation of the first operation means and not accompanying operation of the second operation means, and executes second notification differing from the first notification when the number of game media stored in the storage number storage means is cleared on the basis of power-on accompanying operation of the second operation means and not accompanying operation of the first operation means.SELECTED DRAWING: Figure 22
Patent JP-2023062587-A (JP)
Title: wireless communication system
Inventor: FUCHIGAMI YUTA
IPC: G08C17/02
Filed: 2021-10-21
Abstract: To provide a wireless communication system that can be widely applied independently of an inner structure of a rotary machine while suppressing reduction in electric field intensity.SOLUTION: In a wireless communication system, a motor 50 comprises: a wireless sensor unit 5 provided in a metal housing 51; a first passive relay 60 provided between the interior and the exterior of the metal housing 51; and a second passive relay 80 provided in the metal housing 51 to relay an electric wave transmitted from the wireless sensor unit 5 to the first passive relay 60. A reception antenna 85 of the second passive relay 80 is configured by a conductor provided on an antenna substrate 84a. A transmission antenna 81 of the second passive relay 80 is a directional antenna configured by a conductor provided on an antenna substrate 84b and having a single directivity in a horizontal plane of the concerned antenna substrate 84b. A reception antenna 65 of the first passive relay 60 is arranged on an extension plane of the horizontal plane of the antenna substrate 84b.SELECTED DRAWING: Figure 12
Patent JP-2023062772-A (JP)
Title: Sediment characteristics measuring device
Inventor: TAKEDA ATSUSHI
IPC: E21D9/093
Filed: 2021-10-22
Abstract: To provide sediment property measuring device capable of accurately and safely measuring in real time the property of sediment filled in a chamber.SOLUTION: A sediment characteristics measuring device for measuring the sediment characteristics filled in a chamber 2 formed between a cutter head and a partition wall 8 in a shield machine comprises an opening closing lid 30 having a radiation transmitting surface 31 closing an opening formed in the partition wall 8, and a density measuring device 40 that measures the wet density ρt of sediment filled in the chamber 2 using gamma rays. The radiation transmitting surface 31 is formed with a projecting portion 33 of a cylindrical body projecting into the chamber. The density measuring device 40 comprises a gamma ray source 411 mounted on the inside of the radiation transmitting surface 31, and a gamma ray detector 421 arranged in the projecting portion 33 for detecting the radiation dose of gamma rays emitted from the gamma ray source 411.SELECTED DRAWING: Figure 3
Patent JP-2023062929-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: ITAGAKI TAKU
IPC: F16D3/20
Filed: 2021-10-22
Abstract: To provide a tripod type constant velocity universal joint capable of achieving both of selective combination and durability, strength and NVH characteristic.SOLUTION: In a tripod type constant velocity universal joint having an outer joint member 2 on which a track groove 5 having roller guide faces 6 opposed to each other in a circumferential direction, a tripod member 3 having a leg shaft 7 projecting in a radial direction, and a roller 11 fitted and inserted to the track groove of the outer joint member 2, and including a torque transmission member supported by the leg shaft, a range from 10 mm at a depth side and 10 mm at an opening side to a slide range center portion in a joint axial direction of the track groove is regarded as a center range, a region in which a track diameter L as a width dimension between the roller guide faces 6 becomes minimum, is formed in the center range, a track clearance δ is formed between the roller guide face and an outer peripheral surface of the roller in the center range, and mutual difference between the track clearance δ of the track groove in the center range and the track diameter L of the track groove in the center range W is determined within a specified value.SELECTED DRAWING: Figure 7
Patent JP-2023063670-A (JP)
Title: Method for manufacturing bore pin
Inventor: AMANO HIROKI
IPC: B22C9/24
Filed: 2021-10-25
Abstract: To provide a technique for forming a bore pin having a hollow configuration therein.SOLUTION: A method for manufacturing a bore pin includes: a cavity formation step of forming a cavity part inside a body part constituting a contour of a bore pin; a film-formation step of flowing a first molten resin which is dissolved by a prescribed liquid, into the inside the cavity part, then blowing air into the cavity part, and thereby forming a film of the first resin on the surface of the cavity part; a filling step of filling the inner surface side of the film with a second resin which is different from the first resin and is not dissolved by the liquid; and a dissolution step of dissolving the filling second resin, and then dissolving a film using the liquid.SELECTED DRAWING: Figure 3
Patent JP-2023064115-A (JP)
Title: Game machine
Inventor: TOSHIDA YOSHIAKI
IPC: A63F5/04
Filed: 2021-10-26
Abstract: To provide a game machine represented by a rotary-drum game machine (slot machine) and a pinball game machine (Pachinko game machine), having a characteristic so as not to generate a setting change error.SOLUTION: A game machine includes setting change means 304 for performing a setting change process to change a set value that has been set to a new set value selected from multiple types of set values (settings 1, 2, 4 to 6, b) with different degrees of advantage for a player, and notification means 164, 157 capable of executing setting-related notification related to the set value (light-off notification to notify that setting is made to setting b, notification performances shown in Figs.196(c) to 196(f)). The notification means can execute the setting-related notification (light-off notification to notify that setting is made to setting b) during a first period (period until a token is inserted after the setting change is completed) which is a certain period after a certain operation (operation to turn off a setting key switch 281) is executed.SELECTED DRAWING: Figure 204
Patent JP-2023065010-A (JP)
Title: Print control device and program
Inventor: OKAWA KAZUHIRO
IPC: B41J29/38
Filed: 2021-10-27
Abstract: To enable an operator to easily input print result information of a print job in comparison with a case in which the operator inputs the print result information of the print job by operating a process management device.SOLUTION: A print control device 18 includes a processor. The processor transmits a print processing command based on a print job to a print device 20 (S102) when receiving a print instruction from an operator (S100), receives result information (completion report information) concerning a result from the print device 20 operated according to the print processing command from the operator (S114), and transmits the result information (the completion report information) to a process management device 14 (S116).SELECTED DRAWING: Figure 9
Patent JP-2023066861-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-10-29
Abstract: To provide a game machine for fully increasing fun of a performance regarding a shift of a stage in a second game state.SOLUTION: Control can be shifted to a normal state when fall winning is established as a result of a fall lottery in the 31-st variation or thereafter (consumption mode) in a probability variable state, and control can be shifted to a particular time-shortening state (time-shortening 10,000 times) more advantageous than a normal state when fall winning is established in the first to 30-th variations (accumulation mode) in a probability variable state. Mode shift information is displayed following a mode shift and mode shift suggestion information capable of suggesting a mode shift is displayed before the mode shift. The mode shift information is displayed following a shift of the accumulation mode at the start of a probability variable state and in the middle of a probability variable state and a shift to the consumption mode from the accumulation mode. The mode shift suggestion information is displayed before shifting from the accumulation mode to the consumption mode and before shifting from the consumption mode to the accumulation mode.SELECTED DRAWING: Figure 533
Patent JP-2023068446-A (JP)
Title: Information processing device
Inventor: DOGAMI YASUSHI
IPC: G08G1/16
Filed: 2021-11-02
Abstract: To provide a technique capable of performing a vehicle travel control in consideration of a difference for each occupant.SOLUTION: An analysis server 30 according to an embodiment of the present disclosure comprises: a registration information acquisition unit 301 that acquires information about an occupant of a vehicle 10; a vehicle data acquisition unit 302 that acquires data on an actual traveling state of the vehicle 10; and a control parameter setting unit 308 that uses a human body model to simulate a behavior of the occupant when the vehicle 10 is traveling based on data on the traveling state of the vehicle 10, and sets a control parameter related to a traveling control of the vehicle 10 based on a simulation result. The control parameter setting unit 308 sets the control parameter in consideration of information regarding the occupant of the vehicle 10.SELECTED DRAWING: Figure 1
Patent JP-2023074214-A (JP)
Title: Organic compound and organic light-emitting element
Inventor: IWAWAKI HIRONOBU
IPC: H10K59/00
Filed: 2021-11-17
Abstract: To provide an organic compound having excellent element life characteristics when used in an organic light-emitting element.SOLUTION: The present invention provides an organic compound represented by general formula [1]. In the formula [1], each of R1 to R8 is selected from the group consisting of a hydrogen atom, an alkyl group, and the like. A is a structure represented by the A in the figure and is bonded at a position represented by *. In the A, B is selected from structures represented by [B-1] and the like and is bonded at a position represented by *. In the [B-1] and the like, each of R9 to R17 is independently selected from a hydrogen atom, an alkyl group, and the like. X represents an oxygen atom or a sulfur atom.SELECTED DRAWING: None
Patent JP-2023077954-A (JP)
Title: Insertion hinge, and office machine using the same
Inventor: KONDO TETSUO
IPC: H04N1/00
Filed: 2021-11-25
Abstract: To provide an insertion hinge and office machine that improve operability upon an opening/closing operation of a manuscript crimp plate (a lid body) of the office machine.SOLUTION: In an insertion hinge having: an attachment case 5 having a top-opened instrument accommodation part 5a inside, and being fitted and attached to an attachment hole provided on a device main body side of an office machine; a support member 7 supporting the manuscript crimp plate rotatably coupled to a both-sided plate 5d of the attachment case via a hinge shaft 8; a slider 9 slidably accommodated in the attachment case; and an elastic member 10 being elastically provided between the slider and a bottom part of the attachment case, and put into pressured contact with a rotary cam part provided in the support member, a slide friction mechanism is provided that transforms a rotation action within a prescribed rotation angle range of the support member accompanied by the opening/closing operation of the manuscript crimp plate into a slide action, and generates a friction torque. Also, as for the office machine, the insertion hinge is used.SELECTED DRAWING: Figure 5
Patent JP-2023077978-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SAKAMOTO TAKESHI
IPC: H01L21/56
Filed: 2021-11-25
Abstract: To provide a semiconductor device and a manufacturing method thereof capable of preventing crack defects.SOLUTION: A third side surface 17c of a molded portion 17 has inclined surfaces 18 and 19 inclined in a direction in which the central portion in the vertical direction is convex. A mold resin 14 further has a residual portion 20 provided in the central portion of the third side surface 17c and a dowel portion 21 provided between the inclined surface 18 and the residual portion 20. The dowel portion 21 protrudes laterally beyond the inclined surface 18. The residual portion 20 protrudes laterally from the dowel portion 21 and has a fractured surface perpendicular to the vertical direction.SELECTED DRAWING: Figure 3
Patent JP-2023080854-A (JP)
Title: Slide-type constant velocity universal joint
Inventor: KOBAYASHI MASAZUMI
IPC: F16D3/2245
Filed: 2021-11-30
Abstract: To provide a DOJ-type slide-type constant velocity universal joint which is improved in workability, and also improved in low heat generation and durability.SOLUTION: In a slide-type constant velocity universal joint 1 in which a curvature center O2 of a spherical external peripheral face 11 of a cage 5 and a curvature center O1 of a spherical internal peripheral face 12 are offset to an opposite side in an axial direction with respect to a joint center O, a curvature center O1 of a spherical internal peripheral face 12 of the cage 5 and a curvature center O1 of a spherical external peripheral face 8 of an inside joint member 3 are made to coincide with each other, also, a curvature radius RCI of the spherical internal peripheral face 12 of the cage 5 and a curvature radius RI of the spherical external peripheral face 8 of the inside joint member 3 are made to substantially coincide with each other, and a spherical clearance δ which allows a contact guide is formed between the spherical internal peripheral face 12 of the cage 5 and the spherical external peripheral face 8 of the inside joint member 3. When the slide-type constant velocity universal joint takes an operation angle θ, the spherical internal peripheral face 12 of the cage 5 and the spherical external peripheral face 8 of the inside joint member 3 surface-contact with each other at an end part side of the spherical internal peripheral face 12 of the cage 5.SELECTED DRAWING: Figure 1
Patent JP-2022090633-A (JP)
Title: Method, computer program product and computer system for improving object detection within high-resolution image
Inventor: FLORIAN MICHAEL SCHEIDEGGER
IPC: G06T3/40
Filed: 2021-12-03
Abstract: To provide a method, a computer program and a system for improving object detection within a high-resolution image in inference.SOLUTION: A method includes receiving a high-resolution image by one or a plurality of processors. The method further includes decomposing the received image into hierarchically organized layers of images by the one or the plurality of processors. The layers each include at least one image tile of the received image. Image tiles each have corresponding resolution matching base-line image recognition algorithm. The method further includes applying the base-line algorithm to the respective image tiles of the respective layers by the one or the plurality of processors. The method furthermore includes executing result aggregation of results of application of the base-line algorithm to the image tiles of the layers by the one or the plurality of processors.SELECTED DRAWING: Figure 1
Patent JP-2023083999-A (JP)
Title: Vehicle control device, vehicle control method, and control program
Inventor: MATSUMOTO TAKAYUKI
IPC: H04Q9/00
Filed: 2021-12-06
Abstract: To provide a vehicle control device, a vehicle control method, and a control program in which a risk that convenience of a user is impaired can be reduced when having a trouble in a communicator for start determination.SOLUTION: A smart ECU turns on power source for travelling a vehicle when a portable device of a user exists within a start area configured in the vehicle. The smart ECU normally determines whether the portable device exists within the start area based on receiving strength of a signal from the portable device in a first communicator being a specific BLE communication device arranged in the vehicle. The smart ECU determines that the portable device exists within the start area when trouble of the first communicator is detected and when receiving strength of a second communicator, which is another BLE communication device and configured as a proxy device in advance, is more than a specified value.SELECTED DRAWING: Figure 8
Patent JP-2023091785-A (JP)
Title: Cover attaching structure of air duct
Inventor: HATTORI KIYOSHI
IPC: F24F13/068
Filed: 2021-12-07
Abstract: To provide a cover attaching structure of an air duct in which a cover is easily detachable and manufacturing man-hours are reduced.SOLUTION: A attaching structure of a cover 3 is to close an opening 2 formed in a duct wall 1 of an air duct. The cover 3 is detachably attached to the duct wall 1 by a bolt 5 and a nut 6 via multiple duct side bolt holes 11 formed around the opening 2 and via multiple cover side bolt holes 13 formed around the cover 3. The hole diameters of the duct side bolt hole 11 and of the cover side bolt hole 13 are larger than the outer diameter of the bolt 5, and a stopper 10 is attached to the duct wall 1 to prevent the cover 3 from slipping down. The stopper 10 is attached to the duct wall 1 with the spacing of slipping-down allowable dimension between the cover 3 at a normal attaching position and the stopper 10, and the slipping-down allowable dimension is smaller than a radial interval between the shaft part 5a of the bolt 5 and the cover side bolt hole 13. The insertion of the bolt 5 is carried out with no trouble.SELECTED DRAWING: Figure 1
Patent JP-2023084556-A (JP)
Title: Liquefied gas storage facility
Inventor: TAKASE TOMONORI
IPC: F17C13/00
Filed: 2021-12-07
Abstract: To provide a storage facility which can reduce a remaining quantity of a substituted gas after substitution work.SOLUTION: A storage facility comprises: a storage tank which is filled with a liquefied gas after substitution work for substituting an internal gas; substitution gas supply piping for supplying a substitution gas to the storage tank; and substituted gas discharge piping for discharging a substituted gas from the storage tank. A bottom face of the storage tank has a lower part whose vertical position is lower than a vertical center of the bottom face, and a higher part whose vertical position is higher than the vertical center of the bottom face. A substituted gas inlet for taking the substituted gas in the storage tank to the substituted gas discharge piping overlaps with the lower part in horizontal position, and is higher than the lower part and lower than the higher part in vertical position.SELECTED DRAWING: Figure 1