baber/WOPTO huggingface dataset:
Patent JP-2021151951-A (JP)
Title: Zircon compatible, ion exchangeable glass with high damage resistance
Inventor: DEJNEKA MATTHEW JOHN
IPC: C03C3/093
Filed: 2021-06-29
Abstract: To provide an ion exchangeable glass having a high degree of resistance to damage caused by abrasion, scratching, indentation, and the like.SOLUTION: An article comprises a layer under compression extending from a surface of the article to a depth of layer, and the article is formed by ion exchanging a glass which comprises: 66-74 mol% of SiO2; 9-20 mol% of Na2O; 9-22 mol% of Al2O3; 2.7-4.5 mol% of B2O3; and at least 0.1 mol% of at least one of MgO and ZnO, and wherein the components satisfy the following: R2O(mol%)+CaO(mol%)+SrO(mol%)+BaO(mol%)-Al2O3(mol %)-B2O3(mol%)<0 mol%.SELECTED DRAWING: Figure 1
Patent JP-2023006122-A (JP)
Title: Content entrance/exit structure for double-shell container and method of manufacturing double-shell container
Inventor: MITARAI YASUHIRO
IPC: B23K9/00
Filed: 2021-06-30
Abstract: To provide a content entrance/exit structure for a double-shell container that is superior in durability by enhancing soundness of welding of a content taking-out part to the double-shell container.SOLUTION: A content entrance/exit structure for a double-shell container 10 including an inner container 12 and an outer container 20, includes an entrance/exit member 30 fitted to the double-shell container 10 to be fitted to a first opening 15 formed on the inner container 12 and a second opening 25 formed on the outer container 20, wherein the entrance/exit member 30 has a cylindrical body part 34 which defines a content entrance/exit 32 where contents can be circulated, an inner flange part 36 which includes an outer peripheral edge extending outward from the body part 34 and butt-welded to an inner peripheral edge of the first opening 15 of the inner container 12, and an outer flange part 38 which includes an outer peripheral edge extending outward from the body part 34 and butt-welded to an inner peripheral edge of the second opening 25 of the outer container 20.SELECTED DRAWING: Figure 4
Patent JP-2023006301-A (JP)
Title: Simulation system, method of simulation system, and simulation program
Inventor: IWAMURA SHINTARO
IPC: G06F11/32
Filed: 2021-06-30
Abstract: To provide a simulation technique for verifying a program more efficiently.SOLUTION: A simulation system includes: a memory that stores a program to control one or more devices; a processor that executes simulation of an operation of the one or more devices enabled by the program; and a display that displays a simulation screen. The simulation screen includes a display 1201 of a 3D (three-dimensional) space for display of a position of each of the one or more devices in a 3D space, and a display 1204 of a value of each of one or more variables referred to by the program. The simulation screen updates, for each step of the program, the display 1201 of the 3D space and the display 1204 of the values of the one or more variables.SELECTED DRAWING: Figure 12
Patent JP-2023006598-A (JP)
Title: Attachment for assisting work of raking excrement of excrement removal work vehicle of dairy cows in barn
Inventor: OISHI HIDEO
IPC: E02F3/40
Filed: 2021-06-30
Abstract: To remarkably improve working efficiency of entire work of raking, transporting and removing excrement by an excrement removal work vehicle by streamlining the work of raking excrement accumulated in a passage of dairy cows in a barn.SOLUTION: An attachment 10 detachably attached to a bucket 3 provided in an excrement removal work vehicle 1, and assisting excrement raking work of the work vehicle 1 capable of efficiently raking excrement while preventing excrement from overflowing to the right and left in place of the bucket 3 comprises integrally: a fitting portion 11 that is removably fitted to a bottom plate 4 of the bucket 3 in a concave-convex manner; and a raking portion 12 provided back to back with the fitting portion 11 and having a substantially U-shaped folded plate shape in plan view, and moving forward when the work vehicle 1 moves forward to rake excrement thereinto. The concave-convex fitting between the fitting portion 11 of the attachment 10 and the bottom plate 4 of the bucket 3 is instantaneously performed by one touch.SELECTED DRAWING: Figure 2
Patent JP-2023010011-A (JP)
Title: electromagnetic brake
Inventor: FUJIKAWA TATSUYA
IPC: H01F7/06
Filed: 2021-07-08
Abstract: To compactly configure an electromagnetic brake having an overexcitation circuit while taking heat radiation into consideration.SOLUTION: In adopting a configuration for energizing a coil 2 through an overexcitation circuit 7 to excite a yoke 1, a substrate 7x, on which the overexcitation circuit 7 is mounted, is resin-molded on the yoke 1 together with the coil 2, so that the overexcitation circuit 7 is integrally formed with the yoke 1 to compactify the electromagnetic brake MB. By resin-molding the overexcitation circuit 7 on the yoke 1 together with the coil 2, a heat load received by the overexcitation circuit 7 can be reduced by heat radiation through a resin mold layer 8.SELECTED DRAWING: Figure 2
Patent JP-2023012374-A (JP)
Title: game machine
Inventor: KASAHARA YUTAKA
IPC: A63F7/02
Filed: 2021-07-13
Abstract: To suppress defects in a resin member.SOLUTION: A start pocket base (resin member) 61 has a screw hole (first hole part) 67 into which a screw (fixing member) 71 is inserted and a pin 68 for positioning a mount position, and an acrylic plate (board surface plate) 5a has a screw through hole (second hole part) 72 into which the screw 71 inserted into the screw hole 67 is inserted, and a pin through hole (positioning hole part) 73 into which the pin 68 is inserted. A diameter R1 of the pin through hole 73 is larger than a diameter R2 of the screw through hole 72, is larger than a diameter R4 of a shaft part 71a of the screw 71, and is smaller than a diameter R5 of a head part 71b of the screw 71. A diameter R3 of the pin 68 is smaller than thickness T1 of a second plate-like part 65 of the start pocket base 61, and length D1 of a part in which the pin 68 is inserted into the pin through hole 73 is smaller than length D2 of a part in which the screw 71 is inserted into a screw through hole 7.SELECTED DRAWING: Figure 12
Patent JP-2023012814-A (JP)
Title: Image processing apparatus, image processing method, program, and form processing system
Inventor: SEKI KENJIRO
IPC: G06V30/162
Filed: 2021-07-14
Abstract: To provide an image processing apparatus configured to generate correction data for correcting an image without the influence of a flaw on a reference medium.SOLUTION: An image processing apparatus 3 includes: an image acquisition unit 310 which acquires a captured image of a reference medium 23; a flaw detection unit 321 which performs edge detection on the acquired captured image 204 and detects pixels having gradient that falls within a predetermined range through the edge detection, as pixels of flaw mask data; a pixel replacement unit 322 which replaces, when the pixels of the flaw mask data are detected, pixels in the vicinity of the pixels of the flaw mask data, as original pixel density of the flaw mask data; and a correction data generation unit 330 which generates correction data 205 for correcting intensity of light, on the basis of the replaced data.SELECTED DRAWING: Figure 5
Patent JP-2023014691-A (JP)
Title: Recovery tank system and operational method thereof
Inventor: INAMI YUTA
IPC: C02F11/121
Filed: 2021-07-19
Abstract: To provide a recovery tank system and an operational method thereof capable of improving efficiency of mud recovery and responding to high capacity suction while avoiding higher costs.SOLUTION: A recovery tank system assembled with a recovery tank for sucking and discharging muddy water involving a deposit soil on a water bottom is assembled with a first tank chamber (BL1) for sucking muddy water by forming negative pressure in the inside of a recovery tank (T) and a second tank chamber (BL2) connected with a bottom of the first tank chamber via a first on-off valve (SV1) and having a second on-off valve (SV2) for discharging muddy water to the bottom. In operation of the recovery tank, a) the first on-off valve is opened and the muddy water sucked by and retained in the first tank chamber is allowed to fall to the second tank chamber and retained in the second tank chamber, b) the first on-off valve is closed and the muddy water is sucked and retained in the first tank chamber, c) the second on-off valve is opened and the muddy water retained in the second tank chamber is discharged, and d) the second on-off valve is closed. By repeating a)-d), continuous running of the recovery tank is performed.SELECTED DRAWING: Figure 2
Patent JP-2022021344-A (JP)
Title: Monofilament for cutting vegetation
Inventor: YANN BELJEAN
IPC: A01D34/416
Filed: 2021-07-21
Abstract: To provide a monofilament for cutting vegetation, having an improved structure, in order to optimize some characteristics of the monofilament.SOLUTION: The invention relates to a monofilament for cutting vegetation, comprising: a matrix (1) made of a first polyamide material and at least two channels (2, 2a-2d) separately embedded in the matrix (1), the at least two channels being made of a polyolefin material or a second polyamide material different from the first polyamide material.SELECTED DRAWING: Figure 2
Patent JP-2021170390-A (JP)
Title: Self-regulation trading system and method thereof, computer readable medium, and program
Inventor: CHARLES MANNING
IPC: H04L9/32
Filed: 2021-07-21
Abstract: To provide a self-regulation trading system and a method which can dissolve a bottleneck of a conventional centralized trading system restricting interactions between entities concerning trading.SOLUTION: In a system 100, a memory device system 130 stores each local copy of one or more trading ledgers for recording trading, respectively. A data processing device system 110 generates a trading information block associated with a specific market channel, stores the transaction information block in a local copy of the trading ledger associated with the specific market channel stored in the memory device system accessible to a first processor, and transmits the transaction information block to a second data processing device system through a communication network in order to store the trading information block in the local copy of the trading ledger associated with the specific market channel stored in the memory device system accessible to a second processor.SELECTED DRAWING: Figure 1
Patent JP-2021184716-A (JP)
Title: Chimeric antigen receptors targeting b cell maturation antigens
Inventor: TRACY CHIA-CHIEN KUO
IPC: C12N15/12
Filed: 2021-07-27
Abstract: To provide a chimeric antigen receptor that specifically binds to BCMA (B cell maturation antigen).SOLUTION: Disclosed is a B cell maturation antigen (BCMA)-specific chimeric antigen receptor (CAR), which comprises an extracellular ligand binding domain, a first transmembrane domain, and an intracellular signaling domain, where the extracellular domain comprises a single chain Fv fragment (scFv) comprising a VH region comprising three CDRs from the VH region comprising eight specific amino acid sequences, and a VL region comprising three CDRs from the VL region comprising other eight specific amino acid sequences.SELECTED DRAWING: None
Patent JP-2023019710-A (JP)
Title: power storage device
Inventor: YAMASHITA YUSUKE
IPC: H01M50/262
Filed: 2021-07-29
Abstract: To provide a power storage device capable of suppressing deterioration of a battery performance.SOLUTION: A power storage device 10 comprises: an electrode lamination body 20 in which a plurality of electrodes is laminated; a pair of restraint plates that nips the electrode lamination body 20 to a lamination direction where the plurality of electrodes is laminated, and applies a restraint weight to the electrode lamination body 20; an elastic part 31 and a conductive part 32; and a conductive elastic body 13 that is one end surface of the lamination direction of the electrode lamination body 20, and is contacted to and arranged in a first end surface 20a for fetching out a power from the plurality of electrodes. The elastic part 31 is formed by an insulation rubber. The conductive part 32 is separated from the elastic part 31, and is made of a metal foil coating the elastic part 31. The conductive part 32 includes: a first coating part 32a that coats the first surface 31a of the elastic part 31; a second coated part 32b that coats a second surface 31b of the elastic part 31, and is contacted to the first end surface 20a of the electrode lamination body 20; and a third coated part 32c and a fourth coated part 32d that connect the first coated part 32a and the second coated part 32b to the lamination direction.SELECTED DRAWING: Figure 2
Patent JP-2023020280-A (JP)
Title: Polyurethane foam and method for producing the same
Inventor: EBATA KATSUHIRO
IPC: C08G18/00
Filed: 2021-07-30
Abstract: To provide an antibacterial yellowing-resistant polyurethane foam that has antibacterial properties, resists discoloration, and is suitable for hygienic and clean bra pads or the like.SOLUTION: The present invention provides a polyurethane foam suitable for bra pads or the like, which is formed from a polyurethane foam composition containing a polyol, a polyisocyanate, a foamer, a catalyst, and additives. The additives in the polyurethane foam composition include an antioxidant and an antibacterial. The antibacterial is a porous silicate mineral synthesized from metal oxide, silica and alumina.SELECTED DRAWING: Figure 1
Patent JP-2023022543-A (JP)
Title: Setting system for vehicle according to occupant, and vehicle
Inventor: NAKAMURA RYOTA
IPC: B60R16/037
Filed: 2021-08-03
Abstract: To provide a setting system for a vehicle that increases safety while ensuring convenience for setting information on every occupant who uses the vehicle, and a vehicle.SOLUTION: A setting system 1 for a vehicle having a setting unit 75 that executes settings to an automobile to make settings according to an occupant available in the automobile, has: a server device as a server recording unit that records setting information for every occupant for an occupant who rides on the automobile; a biological authentication unit 71 that authenticates the occupant who rides on the automobile; and a combination authentication unit 74 that, when the occupant who rides on the automobile is authenticated by the biological authentication unit 71, authenticates the combination of the occupant who rides on the automobile and the automobile on which the occupant rides. When the combination of the occupant and the automobile is authenticated by the combination authentication unit 74, the setting unit 75 acquires the setting information for every occupant from the server recording unit of the server device and executes the settings to the automobile.SELECTED DRAWING: Figure 4
Patent JP-2021176594-A (JP)
Title: Topical nerve stimulation
Inventor: GRAHAM H CREASEY
IPC: A61N1/36
Filed: 2021-08-04
Abstract: To provide a topical nerve stimulation system suitable for the activation of nerves by topical stimulation to control muscles, tissues, organs, or sensation, including pain, in humans and mammals or influence the muscles, tissues, organs, or sensation.SOLUTION: A topical nerve stimulation system comprises: a transdermal patch; an electrical signal generator associated with the patch; a signal receiver to activate the electrical signal generator; a power source for the electrical signal generator associated with the patch; an electrical signal activation device; and a nerve feedback sensor.SELECTED DRAWING: Figure 8
Patent JP-2023024065-A (JP)
Title: Battery performance evaluation device and battery performance evaluation method
Inventor: MUNAKATA ICHIRO
IPC: H02J7/00
Filed: 2021-08-06
Abstract: To provide a device or the like capable of improving evaluation precision of a performance of a secondary battery in view of a change mode of a battery capacity of the secondary battery.SOLUTION: A first deterioration degree D1 is evaluated on the basis of a first initial index value F10 and a first current index value F12. The first initial index value F10 is a value corresponding to an initial battery capacity difference ΔQ(0←k) of a secondary battery in a start point of time and an end point of time of a designated period including a period when current I flows to the secondary battery. The initial battery capacity difference ΔQ(0←k) of a secondary battery is a value obtained as output of a first initial characteristic model when open voltages VOC2 and VOC1 of a secondary battery at each of a start point of time and an end point of time of a designated period are inputted to the first initial characteristic model. A degree of deterioration of an object secondary battery is evaluated from a ratio of a current battery capacity difference ΔQ' of a secondary battery and the initial battery capacity difference ΔQ(0←k) of a secondary battery in each of a start point of time and an end point of time of a designated period.SELECTED DRAWING: Figure 2
Patent JP-2021191276-A (JP)
Title: Method and system for evaluating tumor mutation burden
Inventor: ZACHARY R CHALMERS
IPC: C12Q1/6874
Filed: 2021-08-12
Abstract: To provide a method for evaluating a tumor mutation burden in a tumor sample or derived from a tumor in a sample.SOLUTION: A method for evaluating a tumor mutation burden in a sample includes: a) providing a sequence of a set of subgenome sections from the sample (e.g. coded subgenome section), for example, a nucleotide sequence, which is from a predetermined gene set; and b) determining a value for the tumor mutation burden, in which the value is a function of the number of somatic cell changes in the set of the subgenome sections (e.g. one or more somatic cell changes), the number of the changes excludes (i) functional changes in the subgenome sections, and (ii) germ cell changes in the subgenome sections, by which the tumor mutation burden in the sample is evaluated.SELECTED DRAWING: Figure 7A
Patent JP-2023026203-A (JP)
Title: Signal processing method, radiation detection device and computer program
Inventor: MURATA SHUNSUKE
IPC: G01N23/223
Filed: 2021-08-13
Abstract: To provide a signal processing method, radiation detection device and computer program that enable sufficient suppression of degradation of accuracy of radiation detection.SOLUTION: A signal processing method is provided, using: a semiconductor portion; a single first electrode collecting electric charges generating inside the semiconductor portion by radiation made incident on the semiconductor portion; a second electrode to which voltage is applied and which consequently generates an electric field for focusing the electric charge on the first electrode; and a signal output unit outputting a signal including a staircase wave having a wave height corresponding to an amount of the electric charge collected by the first electrode, the signal processing method thereby processing the signal output by the signal output unit, wherein the semiconductor portion has a specific area in which intensity of the electric field is lower than other area, determines whether the staircase wave is caused by the electric charge generated in the specific area on the basis of a shape of the staircase wave, counts the staircase wave by the wave height when the staircase wave is not caused by the electric charge generated in the specific area, and does not count the staircase wave when the staircase wave is caused by the electric charge generated in the specific area.SELECTED DRAWING: Figure 5
Patent JP-2023028206-A (JP)
Title: Game machine
Inventor: NAKAMURA HIROMI
IPC: A63F7/02
Filed: 2021-08-19
Abstract: To provide a game machine having characteristics in performance means.SOLUTION: A game machine includes performance means capable of executing a performance. The performance means can execute a first selection performance for selectively displaying one option out of a plurality of options. The plurality of options includes a first option and a second option. There is a case where after executing a performance according to the first option when the first option is selectively displayed in the first selection performance, the performance means executes a performance according to the second option which is displayed as an option in the first selection performance, but is not selectively displayed.SELECTED DRAWING: Figure 15
Patent JP-2023030231-A (JP)
Title: Device with movement tool
Inventor: ENDO TAISUKE
IPC: B62B5/00
Filed: 2021-08-23
Abstract: To provide a device with a movement tool, which is structured to reduce a damage of even a caster of a strength likely to be damaged when it collides with a step with a standard upper limit strength.SOLUTION: This device comprises: a base 10 of the device; and a caster 20 having a wheel 21 rolling on a floor surface 30 during movement and a support shaft 22 fixed to the base 10 at a position in front of the rotational center line L1 of the wheel 21 during the movement and higher than the upper end 21a of the wheel 21 to support the wheel 21. The base 10 is provided with a frame 12 provided at a position behind the support shaft 22 in a movement direction and higher than the upper end 21a of the wheel 21 to receive contact of the caster 20 when the support shaft 22 collides with a step 31 to be bent rearward.SELECTED DRAWING: Figure 3
Patent JP-2023032873-A (JP)
Title: container
Inventor: MURATA RYOTARO
IPC: B65D25/06
Filed: 2021-08-27
Abstract: To provide a container comprising a first container and a second container storable into the first container and capable of storing the second container in the first container in the state where the second container is positioned and held.SOLUTION: A container (container set 1) comprises a first container 2 and a second container 3. The first container 2 has a first bottom wall 21 and a first side wall 22 extending upward from a peripheral edge of the first bottom wall 21. The second container 3 has a second bottom wall 31, a second side wall 32 extending upward from the peripheral edge of the second bottom wall 31 and a leg 33 extending downward from the peripheral edge of the second bottom wall 31, and it can be stored into the first container 2. A top face rib 23 in a grid shape in a plane view projecting upward is formed on the top face of the first bottom wall 21 of the first container 2. A groove 34 into which a part of the top face rib 23 can be inserted from downward is formed at the leg 33 of the second container 3.SELECTED DRAWING: Figure 2
Patent JP-2023033702-A (JP)
Title: Drum type washing machine
Inventor: INOUE YOICHIRO
IPC: D06F37/04
Filed: 2021-08-30
Abstract: To provide a drum type washing machine capable of reducing vibration at the time of a dewatering step.SOLUTION: A drum type washing machine includes: a housing; a water tub provided in the housing so as to oscillate; a rotary drum provided in the water tub so as to rotate; a motor for rotationally driving the rotary drum; a first balancer provided in an annular manner at a front end peripheral edge part of the rotary drum; and a second balancer provided in an annular manner at a rear end peripheral edge part of the rotary drum. The first balancer includes a first annular chamber for including a fluid inside, and the second balancer includes a second annular chamber for including a fluid inside. A flow passage resistance of the second annular chamber is smaller than a flow passage resistance of the first annular chamber.SELECTED DRAWING: Figure 1