baber/WOPTO huggingface dataset:
Patent JP-2021026950-A (JP)
Title: Falling prevention tool and falling prevention method
Inventor: WADA HIROO
IPC: F21V21/02
Filed: 2019-08-07
Abstract: To realize a falling prevention tool which achieves excellent workability and is less likely to be subject to an impact load even when a lighting device nearly falls.SOLUTION: A falling prevention tool (1) prevents falling of a lighting device (L) fixed to a wall surface (T) of a tunnel and includes: a wall surface side member (2); a lighting device side member (3); and a connection member (5). A lighting device support part of the wall surface side member (2) has a first elongated hole (12a) which may receive the connection member (5) along a longitudinal direction of the lighting device support part. The lighting device side member (3) has a second elongated hole (15a) which may receive the connection member (5). The connection member (5) penetrates through the first elongated hole (12a) and the second elongated hole (15a) and connects the wall surface side member (2) with the lighting device side member (3).SELECTED DRAWING: Figure 1
Patent JP-2019204544-A (JP)
Title: Work vehicle route generation system
Inventor: OGURA KOHEI
IPC: A01B69/00
Filed: 2019-08-08
Abstract: To enable smooth creation of a work route.SOLUTION: A work vehicle route generation system includes a work vehicle information setting part, a running region information setting part, a work mode information setting part, a work route acquisition part, and a storage part. The work vehicle information setting part, the running region information setting part, and the work mode information setting part receive settings of work vehicle information, running region information, and work mode information, respectively. At least one of these pieces of information is composed of a first item which influences work route generation and a second item which does not influence the work route generation. The work route acquisition part generates a work route on the basis of the aforementioned information. The storage part stores work route information indicating the work route and the aforementioned information used for the work route generation in correspondence with each other. The work route acquisition part does not delete the corresponding work route information from the storage part even when the second items has been changed or deleted.SELECTED DRAWING: Figure 4
Patent JP-2020041136-A (JP)
Title: Rubber composition
Inventor: ISHIZAKA TAKANOBU
IPC: C08L15/00
Filed: 2019-08-08
Abstract: To provide a rubber composition that has good processability, has good dispersibility of a filler by allowing the composition to achieve a relatively high rate of torque rise and be easily kneaded particularly when kneading a rubbery polymer with a filler by a mixer and is excellent in low hysteresis loss property.SOLUTION: The rubber composition includes 100 pts.mass of a rubbery polymer and 5 to 150 pts.mass of a filler. The rubbery polymer includes at least two kinds of modified conjugated diene-based polymers (A) and (B) in which the content of the modified conjugated diene-based polymer (A) in the rubbery polymer is 30 mass% or more and the modified conjugated diene-based polymers (A) and (B), respectively, have specific characteristics.SELECTED DRAWING: None
Patent JP-2021028513-A (JP)
Title: Lubricating waste oil recovery device and lubricating waste oil recovery method for spindle bearing in machine tool
Inventor: NONOMURA RYOTA
IPC: B23Q11/12
Filed: 2019-08-09
Abstract: To eliminate a risk of falling lubricating waste oil due to discharge air with a simple configuration.SOLUTION: A lubricating waste oil recovery device 30 connects a waste oil recovery pipe 35 to a lubricating waste oil receiver 20 provided in a spindle unit 1; connects the waste oil recovery pipe 35 to an air branch pipe 32 (air pipe) through which compressed air flows via a vacuum generator 33; generates a negative pressure in the vacuum generator 33 by flowing compressed air through the air branch pipe 32; suctions the lubricating waste oil from the lubricating waste oil receiver 20 through the waste oil recovery pipe 35; and sets a flow rate of the compressed air in the air branch pipe 32 so that an amount of air discharged from a gap S and a suction amount of lubricating waste oil by the vacuum generator 33 are equal.SELECTED DRAWING: Figure 1
Patent JP-2020013136-A (JP)
Title: Intracytoplasmic sperm injection training device
Inventor: FUKUNAGA NORITAKA
IPC: C12M1/00
Filed: 2019-08-14
Abstract: To solve a problem of difficulty to improve an intracytoplasmic sperm injection skill because training of intracytoplasmic sperm injection requires a real ovum.SOLUTION: An intracytoplasmic sperm injection training device comprises: at least a two-dimensional display device; an ovum position calculation part which calculates a virtual three-dimensional position of an ovum immersed in solution; an operation processing receiving part which receives operation processing of operating the position of a tip of a manipulator capable of attaching a pipette; and a calculation display part which, based on the operation processing, calculates a three-dimensional position of at least the tip of the pipette, and when determination is made that the position of the tip is in a proximity relationship with respect to a virtual ovum further than a predetermined positional relationship, creates video including the ovum immersed in solution and at least the tip of the pipette, and displays the video on the display device. The device makes it possible to simulate a work under a microscope using an ovum and perform training of intracytoplasmic sperm injection.SELECTED DRAWING: Figure 3
Patent JP-2021032681-A (JP)
Title: Electromagnetic flowmeter
Inventor: MOMOSE OSAMU
IPC: G01F1/58
Filed: 2019-08-23
Abstract: To provide an electromagnetic flowmeter with which a measurement tube is hardly misaligned with respect to a printed circuit board.SOLUTION: The electromagnetic flowmeter comprises: a printed circuit board 5 held in a case while an end of a measurement tube 2 is inserted in a tube hole; connection means for electrically connecting a surface electrode and the printed circuit board; a pair of joints secured to the case while both ends of the measurement tube are inserted; and an adhesive tape 202 pasted to the measurement tube. The tube hole of the printed circuit board includes a first hole part that restricts the measurement tube from moving to the printed circuit board in a direction orthogonal to the lengthwise direction of the measurement tube, and a second hole part 212 with which a space between the measurement tube 2 and itself is wider than for the first hole part. The adhesive tape includes a first movement restricting part 213 for restricting movement in a direction in which an end of the measurement tube is inserted into the tube hole, and a second movement restricting part 214 for restricting the rotation of the measurement tube relative to the printed circuit board and inserted between the measurement tube and the second hole part.SELECTED DRAWING: Figure 15
Patent JP-2020035444-A (JP)
Title: Computer-aided method and electronic device for analyzing fibrosis
Inventor: CHUNG CHAN PAU-CHOO
IPC: G06T7/155
Filed: 2019-08-26
Abstract: To provide a computer-aided method for analyzing fibrosis.SOLUTION: A computer-aided method for analyzing fibrosis is provided, comprising: applying a segmentation algorithm to a medical image to obtain a segmentation image including a fibrosis portion(s) and cell portion(s); detecting circular fibrosis in the medical image according to the segmentation image to determine a fraction; detecting portal areas and central veins; and, in the presence of bridges, determining the number of bridges and the condition of fiber expansion.SELECTED DRAWING: Figure 12
Patent JP-2021029891-A (JP)
Title: Game machine
Inventor: KANZAKI JUNICHI
IPC: A63F7/02
Filed: 2019-08-29
Abstract: To provide a game machine capable of simplifying control to a resident symbol and further capable of preventing a player from erroneously recognizing a decoration symbol and the resident symbol.SOLUTION: A game machine comprises: a decoration symbol which is displayed on a liquid crystal display device 41 with identification information corresponding to a lottery result; and a resident symbol which is displayed in a resident way on the liquid crystal display device 41 in a smaller display size than that of the decoration symbol. When executing a ready-to-win performance, the decoration symbol is variably displayed on the liquid crystal display device 41 by executing a variation performance of the decoration symbol indicated in a screen example of Figs. 28(b)-(n) based on a plurality of decoration symbol variation scenarios at least constituted of a normal variation scenario and a ready-to-win performance variation scenario, and the resident symbol is variably displayed on the liquid crystal display device 41 by executing a variation performance of the resident symbol indicated in a screen example of Figs. 28(b)-(n) not based on the decoration symbol variation scenarios but based on a single variation scenario.SELECTED DRAWING: Figure 28
Patent JP-2020074061-A (JP)
Title: Display control apparatus and program
Inventor: OGAWA KAZUHIRO
IPC: H04N13/366
Filed: 2019-08-30
Abstract: To diversify operation using HMD direction information.SOLUTION: A display control apparatus to display a view image representing a field of view of a view direction from a virtual viewpoint in a virtual space as a stereoscopic image using binocular parallax includes a view change unit for changing the view direction based on own apparatus direction information regarding an own apparatus, and a viewpoint change unit for moving the virtual viewpoint based on own apparatus rotation information regarding rotation about the view direction of the own apparatus as an axis. The viewpoint change unit moves the virtual viewpoint in a direction based on the view direction.SELECTED DRAWING: Figure 6
Patent JP-2021035813-A (JP)
Title: Hybrid system
Inventor: ISOMURA JIRO
IPC: B60K6/22
Filed: 2019-08-30
Abstract: To provide a hybrid system in which a power control unit can be fastened even without using a dedicated vibration damping member.SOLUTION: A hybrid system 1 includes: an in-line n-cylinder engine 11 which includes a crankshaft, a casing for supporting the crankshaft, and a damper mounted on the crankshaft; and a motor 12 which includes a stator 12a and is directly or indirectly mounted on the casing of the engine 11. In the hybrid system 1, when the natural frequency of the stator 12a is defined as Fs, a smallest order N, among orders which each allow a natural frequency Fd of a unit to be reached at a revolution speed equal to or less than the upper limit revolution speed of the engine 11, and which are each an integral multiple of n/2, satisfies the relationship: Fd×(N±1)/N≠Fs.SELECTED DRAWING: Figure 1
Patent JP-2021037695-A (JP)
Title: Liquid storage container
Inventor: KUDO KOJI
IPC: B41J2/175
Filed: 2019-09-03
Abstract: To provide a liquid storage container capable of inhibiting damage of a liquid cartridge.SOLUTION: A liquid storage container includes: a liquid cartridge which stores a liquid; a flexible housing member for housing the liquid cartridge; and a box shaped exterior member which houses the liquid cartridge housed in the housing member. The exterior member has: an opening/closing wall for taking the liquid cartridge into/out from the exterior member; and a bottom wall facing the opening/closing wall. The housing member includes: a body part forming a housing space for housing the liquid cartridge and having a welded part located between the liquid cartridge and the opening/closing wall; a first sheet part located between the welded part and the opening/closing wall; and a second sheet part located between the body part and the bottom wall.SELECTED DRAWING: Figure 1
Patent JP-2021037087-A (JP)
Title: Pinball game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2019-09-03
Abstract: To more clearly understand a progress situation of a game.SOLUTION: A Pachinko machine regards progress of a game to be stagnant and is shifted to a standby mode when a reservation storage does not exist, and a state in which a big win game, a small win game, and a pattern performance are not under execution continues at least for a fixed amount of time. In the meantime, when game balls enter a first or second start pocket during a standby mode, and a big win lottery is held, the Pachinko machine regards stagnation of a game to have been restored and returns to a normal mode. Standby images 600 to 630 are displayed on a performance screen during a standby mode, and a reservation number indication 540 for showing the number of reservation storages is performed in the partial standby images 600, 610.SELECTED DRAWING: Figure 17
Patent JP-2021039538-A (JP)
Title: Reader/writer
Inventor: HATANAKA ISSEI
IPC: G06K7/00
Filed: 2019-09-03
Abstract: To provide a reader/writer capable of suppressing that an operation required for reading and writing of an information storage medium becomes unnatural.SOLUTION: A reader/writer of an embodiment has an insertion unit and a support member. An information storage medium held by fingers of a carrier is inserted into the insertion unit. The support member supports the insertion unit on an installation surface by crossing an insertion direction of the information storage medium to the insertion unit with respect to the horizontal plane so that the insertion direction is lowered toward the front. As for the support member, an intersection angle between the insertion direction and the horizontal plane is set to a predetermined acute angle so that the fingers of the carrier do not interfere with the installation surface when the information storage medium is inserted into the insertion unit.SELECTED DRAWING: Figure 4
Patent JP-2020005499-A (JP)
Title: Power reception device
Inventor: MIWA MISAKO
IPC: H02J7/00
Filed: 2019-09-04
Abstract: To provide a power reception device and a power supply system that are capable of simultaneously performing communication and power supply and provide the power reception device and the power supply system that are capable of performing a stable communication even during the power supply.SOLUTION: A power reception device 110 in a power supply system includes: an antenna 152 for communication and power supply that receives AC power including a modulation signal; a rectifier circuit 115 that converts the received AC power including the modulation signal into DC power by rectifying the AC power including the modulation signal; a smoothing circuit 116 that smooths the DC power obtained by conversion; a power storage device 120 that stores the DC power obtained by smoothing; a communication control unit 119 to which the AC power including the modulation signal is input, which analyzes the modulation signal included in the AC power, and which is driven by using a potential of the DC power and a ground potential; and a transformer 125 that is arranged between the antenna and the rectifier circuit and that changes a reference potential of the AC power which is input to the communication control unit.SELECTED DRAWING: Figure 1
Patent JP-2022160014-A (JP)
Title: Touch sensor, and manufacturing method of touch sensor
Inventor: NIREKI TAKAYOSHI
IPC: B32B7/025
Filed: 2019-09-05
Abstract: To provide a touch sensor capable of darkening a conductive part on the backside while thinning a wire.SOLUTION: A touch sensor 1 includes a conductive portion 4 formed on a base material 3. The conductive portion 4 includes a black back layer 41, an electroless copper layer 42, and an electrolytic copper layer 43. The black back layer 41 is a dark layer and is formed on the base material 3. The electroless copper layer 42 is formed on the black back layer 41. The electrolytic copper layer 43 is formed on the electroless copper layer 42.SELECTED DRAWING: Figure 2
Patent JP-2021044898-A (JP)
Title: Coil substrate, lamination coil substrate, motor coil substrate, and motor
Inventor: MORITA HARUHIKO
IPC: H05K1/16
Filed: 2019-09-10
Abstract: To provide a motor coil substrate having high efficiency.SOLUTION: A coil substrate 201 includes: a flexible substrate 22 including a first row K1 and a second row K2; a coil C formed on a first row substrate B1 forming the first row K1; and a coil C formed on a second row substrate B2 forming the second row K2. A laminated coil substrate 202 is formed by folding the coil substrate 201 between the first row K1 and the second row K2 so that the coil C on the first row K1 and the coil C on the second row K2 overlap with each other. By winding the laminated coil substrate 202, a motor coil substrate 20 is formed.SELECTED DRAWING: Figure 1
Patent JP-2021041785-A (JP)
Title: Steering control device
Inventor: KATAOKA NOBUFUMI
IPC: B62D5/04
Filed: 2019-09-10
Abstract: To provide a steering control device which can suppress deterioration of small-turn performance of a vehicle.SOLUTION: A current command value calculating part 51 restricts an absolute value of a q-axis current command value Iq* to a limit value Ig comprising a steering angle limit value or less to execute end abutment alleviation control for alleviating end abutment impact when an end separation angle becomes a prescribed angle or less. That is, the current command value calculating part 51 corrects the q-axis current command value Iq* in the mode of restricting the absolute value of the q-axis current command value Iq* to the limit value Ig or less. The current command value calculating part 51 performs turn intention determination as to whether or not a vehicle is going to turn when executing end abutment alleviation control, and when determining that the vehicle is going to turn, performs partial release control that reduces a correction amount of the q-axis current command value Iq* by execution of end abutment alleviation control.SELECTED DRAWING: Figure 2
Patent JP-2021043058-A (JP)
Title: Route selection method, route selection device, and vehicle allocation system
Inventor: SUZUKI MASAYASU
IPC: G08G1/127
Filed: 2019-09-11
Abstract: To provide a route selection method, route selection device, and vehicle allocation system that can select a route where automatic driving can be continued even when a weather worsens.SOLUTION: A route selection method, route selection device, and vehicle allocation system determine, based on weather information, whether a vehicle can pass through a route according to a first travel plan for the vehicle that performs automatic driving, which is set based on a vehicle allocation request, and when it is determined that the vehicle cannot pass through the route, set a second travel plan that is different from the first travel plan.SELECTED DRAWING: Figure 2
Patent JP-2021047134-A (JP)
Title: Thickness measurement system
Inventor: HIRUTA SHOJI
IPC: G01B11/06
Filed: 2019-09-20
Abstract: To provide a thickness measurement system for a resin coated metal plate which can easily measure the thickness of each resin coated layer provided on both surfaces of a metal plate.SOLUTION: The total thickness of a thickness [a] of a first resin coated layer 2 and a thickness [c] of a metal plate 1 is obtained from data of a laser displacement gauge 11 and an excessive current type displacement gauge 21 in a straight travel region where a resin coated metal plate 10 travels along the straight line, the total thickness of the thickness [b] of a second resin coated layer 3 and the thickness [c] of the metal plate 1 is obtained from data of a laser displacement gauge 12 and an excessive current type displacement gauge 22, the thickness [a] of the first resin coated layer 2 and the thickness [b] of the second resin coated layer 3 are obtained by subtracting the thickness [c] of the metal plate 1 obtained from the data of the laser displacement gauge 13 and the laser displacement gauge 14 from each total thickness, and the acquisition timing of the data at each measurement position by a computing device 30 is adjusted when there is a possibility that the thickness of the metal plate 1 fluctuates depending on a location.SELECTED DRAWING: Figure 1
Patent JP-2021051444-A (JP)
Title: Bag support device and commodity sales data processor
Inventor: HONDA HIROKI
IPC: G07G1/00
Filed: 2019-09-24
Abstract: To provide a commodity sales data processor provided with a bag support that can be used by switching between a face-to-face mode and a self-mode.SOLUTION: A commodity sales data processor 1 can switch between a face-to-face mode and a self-mode for commodity registration and settlement. A second placing table 22 is provided on a side surface 2c on an exit side of a housing 2 for registering commodities, and a bag support 23 for hooking and supporting a plastic shopping bag or a reusable shopping bag can be attached to and detached from the second placing table 22. The bag support 23 is provided with a first hook and a second hook at tips of a pair of arms 31 that are rotatable on a support column 26 provided on a base 25. A temporary storage stand 27 on which the commodities can be temporarily placed and a chopstick rest box 28 for storing chopsticks, spoons, etc. are provided on the upper part of the support column 26. The bag support 23 removed from the second placing table 22 is foldable.SELECTED DRAWING: Figure 1
Patent JP-2020024423-A (JP)
Title: Adjustable optical stereoscopic glasses
Inventor: SONG JAY
IPC: G02C11/00
Filed: 2019-09-24
Abstract: To provide eyeglasses capable of providing a 3D stereoscopic vision when viewing a 2D image or video displayed on a flat screen.SOLUTION: Optical 3D stereoscopic glasses are provided, comprising a body and left and right lens components 5L, 5R configured to make use of optical refraction to provide one of hyperstereo and hypostereo viewing modes corresponding to positive or negative parallax.SELECTED DRAWING: Figure 6
Patent JP-2021050804-A (JP)
Title: Pipe joint
Inventor: KUMAGAI HIROAKI
IPC: F16L47/02
Filed: 2019-09-26
Abstract: To provide a pipe joint which achieves improvement of fitting while securing workability for connecting a metal pipe to a pipe joint by using a tool.SOLUTION: A pipe joint 1 includes: a resin joint part 10 having a fusion connection part to which a resin pipe is fused to be connected; a metal joint part 30 including a first end part formed with a screw part 33a, to which a metal pipe is connected by fitting of a screw, and a second end part with an outer surface covered by the resin joint part; and an engagement part 40 which exhibits a hexagonal shape when viewed in an axis O direction of the metal joint part and is provided on an outer peripheral surface of the metal joint part. A diameter of an inscribed circle C1 of the engagement part is larger than an outer diameter of a metal joint part side end part in the resin joint part.SELECTED DRAWING: Figure 2
Patent JP-2021055135-A (JP)
Title: HOT-DIP Zn-Al-Mg BASED PLATED STEEL SHEET AND METHOD FOR PRODUCING SAME
Inventor: OGA MITSUHARU
IPC: C23C2/06
Filed: 2019-09-27
Abstract: To obtain a hot-dip Zn-Al-Mg plated steel sheet having strength, ductility and hole spreading property suitable for various kinds of processing and high corrosion resistance by appropriately calculating an amount of Ti effective for controlling a metallic microstructure thereof.SOLUTION: In a step of sequentially performing hot rolling, pickling, annealing in a continuous hot-dip plating line and hot-dip Zn-Al-Mg plating on a steel material having a Ti*/C equivalent ratio of 0.3-1.4 expressed by formula (1), a winding temperature in the hot rolling is set to 470°C to 650°C, and an annealing temperature in the continuous hot-dip plating line is set to 570°C to 730°C. Ti*/C equivalence ratio=(Ti/48-(N/14+S/32))/(C/12)...(1).SELECTED DRAWING: None