baber/WOPTO huggingface dataset:
Patent JP-2023013878-A (JP)
Title: Slope protection method
Inventor: NABESHIMA YASUHIRO
IPC: E02D17/20
Filed: 2021-07-28
Abstract: To provide a slope protection method which can prevent outflow and collapse of sediment and soil by rainwater, has a high slope protective force, can reduce a construction period and man-hours, has high strength of a slope protection body itself, and can sufficiently fix the slope protection body to a slope.SOLUTION: A slope protection method includes opening a surface and a rear face at a position of a cloth mold K as a lattice position when the cloth mold K is constructed on a slope, providing a surface sleeve and a rear sleeve on an edge of the opening, inserting a horizontal reinforcement YT having loops on both ends from the surface and rear sleeves, inserting the rear sleeve into the loops at the lattice position, fitting a vinyl chloride inner pipe into the inside opening thereof, winding the periphery thereof with the loops while folding the upper parts of the surface and rear sleeves into the inner pipe, further fitting a closing pipe HK to the inside thereof, filling the cloth mold K with mortar to solidify the mortar, driving an anchor member AB from the upper part of the closing pipe HK after the solidification, fitting a hook member FB to the closing pipe HK to close the upper part with mortar, and holding a holding bar HB on the surface part of the hook member HB, so as to improve slope protection.SELECTED DRAWING: Figure 6
Patent JP-2021185601-A (JP)
Title: Wafer processing equipment having exposable sensing layer
Inventor: LEONARD TEDESCHI
IPC: H01L21/3065
Filed: 2021-07-29
Abstract: To provide wafer processing tools and methods for detecting particles, monitoring etch or deposition rates, or controlling an operation of a wafer fabrication process.SOLUTION: In a wafer processing chamber 114, one or more micro sensors 210 are mounted to measure material deposition and removal rates in real-time. The micro sensors are selectively exposed such that a sensing layer of a micro sensor is protected by a mask layer during active operation of another micro sensor, and the protective mask layer may be removed to expose the sensing layer when the other micro sensor reaches an end-of-life.SELECTED DRAWING: Figure 4
Patent JP-2023019332-A (JP)
Title: Vehicular cargo chamber control device
Inventor: NAKAGAWA NAOMICHI
IPC: B62D33/04
Filed: 2021-07-29
Abstract: To provide a vehicular cargo chamber control device which inhibits a door of a cargo chamber from being opened more than necessary to improve safety of a worker when the device detects a collapse of cargo in the cargo chamber.SOLUTION: A vehicular cargo chamber control device 30 controls opening and closing of a wing 9 of a cargo chamber 3 and includes: a load sensor 42 which detects a cargo loading state in the cargo chamber 3; a notification part 32 which provides an alert; and a control unit 31 which limits opening of the wing 9 and causes the notification part 32 to output the alert when the load sensor 42 detects an abnormality in the cargo loading state.SELECTED DRAWING: Figure 1
Patent JP-2023029693-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To reduce a processing load of a game machine.SOLUTION: A game machine includes movable control means which determines and executes one of a plurality of operation modes of movable means. The movable control means has the movable means carry out a series of specific operations on the basis of specific information which is set so as to correspond to the operation mode determined from the plurality of operation modes. The movable means is controlled to be driven between a first position in an initial position side in the series of specific operations and a second position being a maximumly-driven position. The series of specific operations are configured to execute a plurality of predetermined operations which locate the movable means at or near the first position. The movable control means includes determination means which, when the predetermined operation is executed, determines whether an end condition of the series of specific operations is satisfied or not, and end means which, when it is determined on the basis of the determination means that the end condition is satisfied, stops the movable means located at or near the first position to stop the series of specific operations.SELECTED DRAWING: Figure 602
Patent JP-2023022664-A (JP)
Title: Controller, development support device, and development support program
Inventor: KATO TOSHIAKI
IPC: G05B19/05
Filed: 2021-08-03
Abstract: To provide solving means capable of more generally providing control over a dancer mechanism including a dancer roller.SOLUTION: A controller controls a dancer mechanism that adjusts torque to be applied to a dancer roller by driving a motor so as to adjust tension that a work carried in contact with the dancer roller has. The controller includes a calculation module which is constituted depending upon the dancer mechanism and a module which is common without depending upon the dancer mechanism. The calculation module is configured to calculate compensation parameters based upon information related to the driving of the motor. The compensation parameters include gravity compensation torque, coulomb friction compensation torque, and viscosity friction compensation torque. The control module calculates a torque command value for the motor.SELECTED DRAWING: Figure 1
Patent JP-2021180878-A (JP)
Title: Flow control stent
Inventor: MICHAEL WALSH
IPC: A61F2/94
Filed: 2021-08-04
Abstract: To provide devices and methods for establishing a controlled flow passage or access passage between body lumens.SOLUTION: A device 600 comprises an elongate tubular body comprising a proximal portion, a distal portion, and a length between the proximal portion and the distal portion, the elongate tubular body defining a lumen along the length. The elongate tubular body has an unexpanded configuration and an expanded configuration. The proximal portion expands into a proximal retention member. The distal portion expands into a distal retention member leaving a cylindrical saddle region extending between the proximal retention member and the distal retention member. The cylindrical saddle region includes an internal cone 632 configured to move between a first diameter configuration and a second diameter configuration larger than the first diameter configuration.SELECTED DRAWING: Figure 8A
Patent JP-2022031217-A (JP)
Title: Antibacterial fungicide
Inventor: UENO MAKOTO
IPC: A01N35/02
Filed: 2021-08-04
Abstract: To provide a versatile antibacterial fungicide derived from a natural material, and usable not only for field crops or an agricultural environment but also for a dwelling environment or the like.SOLUTION: An antibacterial fungicide contains a volatile component extracted by heating a bamboo sealed in a pressure vessel by steam for two hours or longer at the temperature of 170°C or higher and 250°C or lower.SELECTED DRAWING: Figure 1
Patent JP-2023023624-A (JP)
Title: storage battery system
Inventor: KATO AKIKUNI
IPC: G01R31/392
Filed: 2021-08-05
Abstract: To provide a storage battery system that does not require troublesome calculation such as creation of an equivalent model, and has a diagnostic function that does not require an external power source.SOLUTION: A storage battery system comprises a storage battery unit 1 configured by connecting a plurality of storage battery cells in series, and a diagnostic circuit 2 that diagnoses the storage battery unit 1. The diagnostic circuit 2 has: a short-circuit path 6 that divides the storage battery unit 1 into two storage battery blocks 11, and short-circuits each storage battery block 11 via a resistor 21; a controller CPU 77 that controls the on/off of the short-circuit path 6; a current sensor 21a that measures a current generated by the short-circuit ON operation; and a voltage sensor 3 that measures the voltage of the storage battery block 11. The controller CPU 77 calculates the internal resistance of the storage battery block 11 from the measured current and voltage, and diagnoses the degree of deterioration of the storage battery unit 1.SELECTED DRAWING: Figure 1
Patent JP-2021170934-A (JP)
Title: DC voltage conversion circuit
Inventor: AYAI NAOKI
IPC: H02M3/155
Filed: 2021-08-10
Abstract: To provide a DC voltage conversion circuit that realizes a current discontinuous mode at low output.SOLUTION: There is provided a DC voltage conversion circuit comprising: a switching element; a reflux diode connected in series with the switching element; a reactor whose one end is connected to the interconnection point in the series of the switching element and the reflux diode; a first port that is connected to the other end of the reactor and one end opposite to the interconnection point of the switching element or the reflux diode, whichever is on the low potential side, to serve as one of the input and output; a second port that is connected to both ends of the series and is the other of the input and output; a current sensor that detects the current flowing in the reactor; and a control unit that corrects the detected value of the current sensor based on the inductance of the reactor, the carrier frequency, and the respective voltages of the first and second ports to switch the switching element.SELECTED DRAWING: Figure 2
Patent JP-2023026214-A (JP)
Title: Vulcanization molding bladder and tire manufacturing method
Inventor: ONO SATORU
IPC: B29C33/02
Filed: 2021-08-13
Abstract: To improve an appearance quality of a tire.SOLUTION: A vulcanization molding bladder 22, which molds an inner surface of a low cover 50, includes: a pair of bead sections 52; a pair of sidewall sections 54 extending from the bead sections 52; and a tread section 56 connecting the pair of sidewall sections 54. The vulcanization molding bladder 22 includes: a cylindrical body 22a; and ring-shaped flanges 22b provided at each end of the body 22a. A fiber 22c is included in at least a portion of the body 22a that is in contact with the inner surface of the pair of sidewall sections 54.SELECTED DRAWING: Figure 2
Patent JP-2023027691-A (JP)
Title: Flush toilet bowl
Inventor: MARUYAMA TAKAHIRO
IPC: E03D11/10
Filed: 2021-08-17
Abstract: To provide a fire-resistant flush toilet bowl with a small length from the wall to the front end of the toilet bowl.SOLUTION: A flush toilet bowl according to an embodiment comprises: a toilet bowl body having a bowl surface that receives waste, and a drain trap line extending from the bottom of the bowl portion; a drain socket located downstream of the drain trap line and connecting the drain trap line and the drain pipe; and a noncombustible shielding member attached to the drain pipe. The drain socket has an insertion tube that connects with the drain pipe. The toilet bowl body has a pedestal that opens the rear surface of the toilet bowl body and passes the drain pipe or the drain socket. The shielding member has a shielding member main body made of a noncombustible material that closes the opening of the toilet bowl body formed by the pedestal, a mounting hole for assembling the shielding member body to the drain pipe, and a first sealing member made of a noncombustible material for watertight connection between the drain pipe insertion cylinder and the shielding member main body, which is included in the mounting hole. The shielding member main body is configured such that the shape of the mounting hole can be changed.SELECTED DRAWING: Figure 4
Patent JP-2023028222-A (JP)
Title: Pay-as-you-go system leased mat exchange system
Inventor: OGAMI YOHEI
IPC: G06M7/00
Filed: 2021-08-19
Abstract: To provide a business model of a leased mat with which a borrower is satisfied.SOLUTION: A pay-as-you-go system leased mat exchange system 10 comprises: a dirt amount calculation unit 14 which obtains a dirt amount of a leased mat 4 laid in a building; and a lease fee determination unit 16 which determines a lease fee with respect to the leased mat 4, on the basis of the dirt amount of the leased mat 4 obtained by the dirt amount calculation unit 14. Moreover, the dirt amount calculation unit 14 comprises a count unit which counts the number of people 2 who walk on the leased mat 4, and obtains the number of steps of the people who walked on the leased mat on the basis of the number of people to calculate the dirt amount.SELECTED DRAWING: Figure 1
Patent JP-2023028581-A (JP)
Title: Method for manufacturing magnesium oxide substrate
Inventor: IKENO JUNICHI
IPC: B23K26/082
Filed: 2021-08-19
Abstract: To provide a method for manufacturing an MgO substrate, capable of peeling the substrate by a modified layer formed by irradiating the magnesium oxide (MgO) substrate having the main surface of a {111} plane with a laser beam.SOLUTION: A method for manufacturing an MgO substrate comprises the steps of: arranging a laser collection part so as to face the main surface of the MgO substrate; forming a processing mark and a modified layer extending in the laser-beam scanning direction from the processing mark at a predetermined depth from the main surface by relatively scanning the laser collection part and the MgO substrate in a two dimensional shape while irradiating the main surface of the MgO substrate with a laser beam B from the laser collection part to collect the laser beam in the inside of the MgO substrate; and connecting cracks extending along the {100} plane of the MgO single crystal from the modified layer to form a cleavage plane.SELECTED DRAWING: Figure 5
Patent JP-2023029024-A (JP)
Title: Production method of non-woven fabric
Inventor: TANABE KENICHI
IPC: D21H13/24
Filed: 2021-08-20
Abstract: To provide a production method of a non-woven fabric, capable of easily producing a non-woven fabric having higher strength and lower density than conventional one.SOLUTION: A production method of a non-woven fabric includes a step of subjecting a sheet including undrawn polyester-based fibers to heat processing with a heat press processing apparatus provided with a pre-heating roll and a pair of hot pressing rolls in this order, where a temperature of the pre-heating roll is Tml-40°C or lower with respect to a melting point (Tml) of a polyester-based fiber which has the lowest melting point included in the sheet, and a temperature of the heat pressing rolls is lower than the temperature of the pre-heating roll.SELECTED DRAWING: None
Patent JP-2023031056-A (JP)
Title: On-site folding box
Inventor: HAGIWARA HIROAKI
IPC: B65D25/20
Filed: 2021-08-24
Abstract: To provide an on-site folding box allowing an 18-liter square can to be accommodated and to be water-proofed as well as allowing folding to be easily carried out.SOLUTION: An on-site folding box is provided with: a box part 1, a box-shaped member, having an upper part openable/closable by a lid part and an opened lower part; a bottom part 2, a box-shaped member, thinner than the box part 1, with an opened upper part and fittable in the lower part of the box part 1; and a product tightening belt 3 wound around the box part 1 in a closed state of the upper part and the bottom part 2 fitted in the lower part of the box part and engaged therewith, for securing the closed state.SELECTED DRAWING: Figure 1
Patent JP-2023032373-A (JP)
Title: Fitting tool
Inventor: OHAMA MARIE
IPC: A41B11/00
Filed: 2021-08-27
Abstract: To provide a fitting tool that makes the little toe (the fifth toe) hardly slip off the finger bag even during walking and running fast and relatively vigorous motion such as in complex motion in various types of sports.SOLUTION: A fitting tool 100 is formed by a circular-knitting machine and covers at least a foot and includes: an inner side toe bag 110: an outer side toe bag 150; and a foot part 160. The inner side toe bag covers at least the first toe. The outer side toe bag covers at least the fifth toe. The foot part includes an inner side area and an outer side area. The inner side area includes stitches on the same wale as a part that corresponds to the root of the first toe, but does not include stitches on the same wale as the outer side toe bag. The outer side area includes stitches on the same wale as the outer side toe bag, but does not include stitches on the same wale as the part that corresponds to the root of the first toe. Extensibility of the inner side area is higher than extensibility of the outer side area.SELECTED DRAWING: Figure 1
Patent JP-2023032438-A (JP)
Title: Information processing device, information processing method, and program
Inventor: ISOBE SHO
IPC: G08G1/04
Filed: 2021-08-27
Abstract: To provide a system capable of measuring a movement situation of a mobile body with high accuracy.SOLUTION: An information processing device comprises: a detection unit that detects a moving body from a time-series image formed of a plurality of chronologically continuous images obtained by imaging a measurement area; a movement line extraction unit that extracts movement line information indicating a movement line in the time-series image of the moving body detected by the detection unit; a confidence calculation unit that calculates a confidence of the movement line indicated by the movement line information extracted by the movement line extraction unit; and a measurement unit that measures the number of measurement lines set in the measurement area that has been passed by the mobile body on the basis of a movement line for which the confidence calculated by the confidence calculation unit is higher than a predetermined threshold value.SELECTED DRAWING: Figure 1
Patent JP-2023032704-A (JP)
Title: vehicle
Inventor: WATABE YOSHITOMO
IPC: B62D6/00
Filed: 2021-08-27
Abstract: To improve the steering feeling off-road or in a bad road in a vehicle.MEANS FOR SOLVING THE PROBLEM: A vehicle (1) having a steering torque assist part (41) that can change a steering torque assist gain comprises: a determination part (10) which determines whether a front traveling road is a mud road, a sand road, other roads or an undefined road on the basis of an image obtained by imaging the front traveling road of the vehicle; and a control part (40) which controls the steering torque assist part so as to reduce the steering torque assist gain when the determination part determines that the front traveling road is the mud road.SELECTED DRAWING: Figure 1
Patent JP-2021182455-A (JP)
Title: Position detection sensor and position detector
Inventor: KOBORI TAKESHI
IPC: G06F3/046
Filed: 2021-08-30
Abstract: To provide a position detection sensor and a position detector that can properly detect a designated position on a display screen even when the display screen has a curved part in the outer edge.SOLUTION: A position detection sensor 3 is provided to correspond to a display unit having a display screen including a curved part in an outer edge, and has a detection area 3E in which a plurality of loop coils of a plurality of turns are arranged. The display screen is nearly rectangular, and the curved part is located in the four corners of the display screen. The loop coil located in the position closest to an edge side of the display screen has at least one turn with a part which is curved along the curved part of the display screen, and forms a detection area 3E.SELECTED DRAWING: Figure 3
Patent JP-2023035512-A (JP)
Title: Authentication system, control unit, mobile device, and computer program
Inventor: KATO RYOYA
IPC: E05B19/00
Filed: 2021-09-01
Abstract: To increase the convenience of an authentication system using a mobile device.SOLUTION: A mobile device 11 is capable of being carried by a user 20. A first communication unit 121 forms a first radio communication area A1 at least outside a cabin 31 that is opened/closed by a door 32. A control unit 13 is configured so as to perform a series of first authentication processing to authenticate the mobile device 11 positioned in the first radio communication area A1, and when the first authentication processing is established, to transmit a locking/unlocking signal to the mobile device 11. The control unit 13 controls the operation of the locking/unlocking device 41 to lock/unlock the door 32 based on the locking/unlocking signal.SELECTED DRAWING: Figure 1
Patent JP-2023039256-A (JP)
Title: Elevator hoisting machine support device
Inventor: TORII RYOTARO
IPC: B66B11/04
Filed: 2021-09-08
Abstract: To provide an elevator hoisting machine support device which is less likely to cause the hoisting machine to be soaked in water even when rain water or river water penetrates into a hoistway of a building.SOLUTION: In order to solve the aforementioned problem, an elevator hoisting machine support device of the present invention drives a rope that suspends a cage vertically movable along a hoistway and a counterweight that is balanced with the cage, a hoisting machine that moves the cage and the counterweight vertically and is connected to a sheave is supported, via a rod, on a pit base installed on the bottom of the hoistway, and a raising base is installed above the rod and the hoisting machine is supported via at least the raising base.SELECTED DRAWING: Figure 1
Patent JP-2022050339-A (JP)
Title: Optical member driving device, camera device, and electronic apparatus
Inventor: WAIDE TATSUKI
IPC: G03B17/02
Filed: 2021-09-13
Abstract: To provide an optical member driving device capable of obtaining a large driving force even with a small size.SOLUTION: An optical member driving device 100 includes: a motor 8 that has a piezoelectric board 85 configured by a plurality of piezoelectric elements 89 and formed in an annular shape, and an annular metal board 86 provided on a surface of the piezoelectric board 85 and having a plurality of driving surfaces 88 formed by providing a plurality of notches 87 in a radial direction and a thickness direction; portions of driven surfaces 670 and 680 of a holder 6 that has driven surfaces 670 and 680 touching the plurality of driving surfaces 88 and that is a driven portion which rotates relative to the metal board 86 around an axis passing through the center of the annular shape; a fixed portion provided with one of the motor 8 and the driven portion; and a holder 6 that has a holding portion for holding a camera module 2 which is an optical member, is provided with the other of the motor 8 and the driven portion, and is a movable portion which rotates relative to the fixed portion around the axis.SELECTED DRAWING: Figure 4
Patent JP-2023041375-A (JP)
Title: Information processing device, information processing method and program
Inventor: TAKADA YOSUKE
IPC: G06T7/00
Filed: 2021-09-13
Abstract: To favorably reduce a noise with respect to an image photographed with ultrahigh sensitivity.SOLUTION: An information processing device acquires a teacher image group composed of a plurality of teacher images, generates a student image obtained by adding a predetermined noise to the teacher image to multiply the image by a digital gain, generates learning data having a pair of the teacher image and the student image, and performs learning using a neural network by using the learning data. Here, the noise when generating the student image is a noise in which a discrete distribution drop is included in a histogram.SELECTED DRAWING: Figure 2