baber/WOPTO huggingface dataset:
Patent JP-2022013354-A (JP)
Title: Inundation detection system, inundation detection method, and program
Inventor: OGAKI FUMITOSHI
IPC: H02B1/40
Filed: 2020-07-03
Abstract: To provide an inundation detection system capable of detecting an inundation of electrical equipment and notifying the outside of the same.SOLUTION: An inundation detection system 1 includes a water sensor 31, a determination unit 32, a display unit 33, and a communication unit 34. The water sensor 31 detects whether or not an outlet 21a as a monitoring object is inundated. The determination unit 32 determines whether or not the outlet 21a is inundated based on the detection result of the water sensor 31. The display unit 33 outputs information concerning the determination result of the determination unit 32. The communication unit 34 transmits the information concerning the determination result of the determination unit 32 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2022014085-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-07-06
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A game machine can be controlled into a special state in which the variable display is more likely to be executed than the normal state, and can execute a special notification performance for notifying a player that the game state is controlled to an advantageous state. Further, it is possible to control performance states to a plurality of types of performance states including at least a first performance state and a second performance state in which the special notification performance is more easily executed than the first performance state on the basis of the player's selection operation, and control the game state to a special state on the basis of the fact that the number of executions of the variable display reaches a special number of times and a special condition is satisfied. It is possible to execute the special notification performance at different ratios between a case before the special condition is satisfied when the game state is controlled to the second performance state and a case after the special condition is satisfied and the game state is controlled to the special state.SELECTED DRAWING: Figure 36
Patent JP-2022014656-A (JP)
Title: Manufacturing method for semiconductor device, and semiconductor device
Inventor: OTSUKI TAKESHI
IPC: H01L23/14
Filed: 2020-07-07
Abstract: To provide a manufacturing method for a semiconductor device by which a semiconductor device with improved transmission loss characteristic can be manufactured, and a semiconductor device with improved transmission loss characteristic.SOLUTION: A manufacturing method for a semiconductor device including an interposer substrate for connecting between semiconductor elements formed in a silicon single-crystal substrate with a penetration electrode includes the steps of preparing the silicon single-crystal substrate containing dopant, obtaining the interposer substrate by forming the semiconductor element and the penetration electrode in the silicon single-crystal substrate, and deactivating the dopant in a region around a portion where the penetration electrode is formed by irradiating at least the periphery of the portion where the penetration electrode is formed in the silicon single-crystal substrate with a particle beam.SELECTED DRAWING: Figure 1
Patent JP-2021035717-A (JP)
Title: Tool holder module
Inventor: Gianluca Marchetti
IPC: B23Q17/09
Filed: 2020-07-08
Abstract: To provide a tool holder module which eliminates a need of connecting a tool holder module to a tool holder turret through Bluetooth and can be manufactured easily at low costs.SOLUTION: A tool holder module 1 may be attached to a tool holder turret of a numerical control lathe and includes: a support 3 which may be detachably attached to the tool holder turret and coupled to the tool holder module and is used to support a tool that can be driven by the tool holder module; a driving shaft 4 for driving the tool; and a smart device 5 which may be detachably attached to the support and used to detect data regarding the tool holder module and communicate with a cloud computing system. The smart device includes a SIM card which is directly connected with the cloud computing system and communicates with the cloud computing system through a cellular communication network.SELECTED DRAWING: Figure 1
Patent JP-2020177247-A (JP)
Title: Lens mount, accessory, camera mount, and imaging device
Inventor: SASAKI KUNIHIKO
IPC: H04N5/225
Filed: 2020-07-09
Abstract: To provide a lens mount that can be further stably installed to a camera mount.SOLUTION: A lens mount can be attached/detached to/from a camera mount having a plurality of first bayonet claw portions and a regulating portion, and has a plurality of second bayonet claw portions and a regulated portion. The plurality of second bayonet claw portions include first and second claw portions, and the plurality of first bayonet claw portions include third, fourth, and fifth claw portions. When the lens mount is installed to the camera mount, the first claw portion is inserted between the third and fifth claw portions in a circumferential direction and then is engaged with the third claw portion, and the second claw portion is inserted between the third and fourth claw portions in the circumferential direction and then is engaged with the fourth claw portion. The regulated portion is positioned between first and second lines, and satisfies a predetermined condition expression.SELECTED DRAWING: Figure 3
Patent JP-2022015578-A (JP)
Title: mask
Inventor: JINNO FUMIO
IPC: A41D13/11
Filed: 2020-07-09
Abstract: To reduce air leak from a mask upper part.SOLUTION: There is provided a disposable mask having an approximately rectangular body constituted by laminating multiple layered sheets. In the mask, a body skin surface side sheet is a nonwoven fabric, and a nose fitter plastically deformable following a face is arranged along a body upper limb, and a vertical direction of the body skin surface side sheet agrees with an extension direction of the nose fitter.SELECTED DRAWING: Figure 1
Patent JP-2021014365-A (JP)
Title: Method and device for generating and maintaining correspondence between article data and position of article
Inventor: JAN BEHLING
IPC: B65G47/48
Filed: 2020-07-10
Abstract: To prevent a sorting device from losing correspondence between an ejected article and a position thereof in a moving process of the article right after an ejection process.SOLUTION: An article is supplied to an entrance of a sorting device, and identification data as a part of article data on the article is detected and stored. Based upon sorting data, a delivery point made to correspond to the article is specified. The article is conveyed up to the specific delivery point. The article is ejected at the specific delivery point. When the article reaches a predetermined position of the sorting device, a predetermined position at the delivery point, or a predetermined position along an ejection path extending from the delivery point to a taking-out point, optical object data on respective articles ejected at the delivery point are detected, and the optical object data are stored as another part of article data on the article. The article is moved forward along the ejection path. In the forward movement, the ejected article is tracked through tracking based upon the optical object data, and the latest position of the article is stored as another part of the article data on the article.SELECTED DRAWING: Figure 1
Patent JP-2021026001-A (JP)
Title: Method and device for implementing drive signal for driving resolver sensor
Inventor: BANG SUNG-HOON
IPC: G01D5/20
Filed: 2020-07-13
Abstract: To provide a method and a device for implementing an ideal sine waveform signal as a drive signal that enables high-precision driving of a resolver sensor.SOLUTION: A method of implementing a drive signal for driving a resolver sensor is provided, the method comprising receiving a square wave signal, counting the received square wave signal from an arbitrary point in time till the next point in time; and, when the next point in time satisfying a preset condition comes, implementing the drive signal to be provided to the resolver sensor.SELECTED DRAWING: Figure 1
Patent JP-2020176268-A (JP)
Title: Resin composition for carbon fiber-reinforced composite material, carbon fiber member and carbon fiber-reinforced composite material
Inventor: KONNO TAKAHIRO
IPC: C08J5/24
Filed: 2020-07-15
Abstract: To provide a resin composition for carbon fiber-reinforced composite materials that can be prepared with general-purpose materials to satisfy quick curability, high heat resistance, high toughness and low curing shrinkage at the same time, and a carbon fiber-reinforced composite material.SOLUTION: A resin composition for carbon fiber-reinforced composite materials comprises an epoxy compound (A), and a cationic photopolymerization initiator (B), the epoxy compound (A) comprising an aromatic ring-containing epoxy compound (A1).SELECTED DRAWING: None
Patent JP-2022018505-A (JP)
Title: Laser processing method and manufacturing method of semiconductor member
Inventor: SAKAMOTO TSUYOSHI
IPC: B23K26/067
Filed: 2020-07-15
Abstract: To provide a laser processing method and a manufacturing method of a semiconductor member that can suppress the growth of cracks.SOLUTION: A laser processing method includes a laser processing step of forming a modified region and a crack in an object 11. In a first forming step of the laser processing step, the positions of focusing spots C1 and C3 in the Y direction along the first surface 11a of the object 11 and intersecting an X direction are set to a first Y position Y1, and cracks 13a and 13c are formed along a Z direction in a YZ plane E including the Y direction and the Z direction. In a second forming step of the laser processing step, the position of the focusing spot C2 in the Y direction is set to the second Y position Y2 shifted from the first Y position Y1, and a crack 13b is formed so as to be tilted with respect to the Z direction in the YZ plane E.SELECTED DRAWING: Figure 34
Patent JP-2022023615-A (JP)
Title: Device and method for detecting moving speed
Inventor: SEKIGUCHI TAKASHI
IPC: G01S13/58
Filed: 2020-07-27
Abstract: To allow for estimating moving speed of a radar device itself on the basis of radar data.SOLUTION: A moving speed detection device is provided, comprising: a radar unit 3 configured to emit a transmission wave and receive reflection waves consisting of the returning transmission wave after being reflected by an object to output radar data; a signal processing unit 4 configured to perform a frequency analysis of the radar data to generate a frequency spectrum, and compute a distance R from the object and relative speed V to generate combination data of the distance R, the relative speed V, and reception intensity I in the frequency spectrum; a reception intensity integration unit 5 configured to integrate the reception intensity I for each value of the relative speed V to compute an integrated reception intensity value Is for each value of the relative speed V; and a moving speed estimation unit 6 configured to determine a value Vm of the relative speed V corresponding to the maximum value Ismax of the integrated reception intensity value Is. The determined value Vm of the relative speed V is corrected using an installation height h of the radar unit 3 and a propagation distance Rp from the radar unit 3 to a stationary object in the surroundings before being output as the moving speed of the host device.SELECTED DRAWING: Figure 1
Patent JP-2021088051-A (JP)
Title: Spring structure for machine tool
Inventor: CHEN WUYI
IPC: F16F15/04
Filed: 2020-07-28
Abstract: To provide a spring structure for a machine tool that can accurately vary a buffering effect as a whole of the spring structure, has high buffering accuracy, can deal with different operation situations and has high practicability.SOLUTION: A spring structure for a machine tool includes an upper plate 1, a lower plate 2, and compression springs 3 provided vertically between the upper plate and the lower plate. The two compression springs are arranged in parallel, and an air tube 4 is provided vertically between the two compression springs. A lower end of the air tube is fixedly connected to the lower plate. A link 5 is provided vertically inside the air tube, and an upper end of the link is extended from the air tube and fixedly connected to the upper plate. A side wall of the lower end of the link and an inner wall of the air tube are provided to form a tight seal between the walls, and an annular shielding shoulder 4a is formed integrally in the inner wall of the lower end of the air tube.SELECTED DRAWING: Figure 1
Patent JP-2020176727-A (JP)
Title: Check valve and venturi device having check valve
Inventor: DAVID E FLETCHER
IPC: F02M35/10
Filed: 2020-07-29
Abstract: To provide a novel check valve.SOLUTION: A check valve of the invention includes: a housing which defines an internal cavity section having a first port and a second port, both of which are made a fluid communication state, and having a first seat and a second seat and the housing in which the first seat is located in the vicinity of the first port; a seal disk which is within the internal cavity section and the seal disk which is translatable between a closed position facing the first seat and an open position facing the second seat; and an outlet conduit which extends from the second port and defines an outlet passage and an outlet end, and the outlet conduit in which the outlet passage has a flow restriction profile section. The flow restriction profile section has a first portion located more in the vicinity of the second port and a second portion located more in the vicinity of the outlet end. When viewed in a cross section, the first and second portion are circular, and the first portion becomes narrow according to a parabola or a hyperbolic function in a downstream direction along the length.SELECTED DRAWING: Figure 1
Patent JP-2022026328-A (JP)
Title: Mask-inside cooling device
Inventor: KOSHIBA SHUICHI
IPC: A41D13/11
Filed: 2020-07-30
Abstract: To provide a mask-inside cooling device which enables breathing without discomfort under a relatively high temperature environment even when a conventional mask is used.SOLUTION: A mask-inside cooling device 1 comprises a duct 3 through which a coolant flows and a part of which is attached to a human head 2, and coolant circulation means 11 for circulating the coolant through the duct 3 while cooling the coolant. In a state where a part of the duct 3 is attached to the head 2, the duct 3 comprises a spiral portion 7 extending in the horizontal direction while forming a spiral in a space between a mask 4 worn on the head 2 and the head 2 and in a space between the nose 5 and the upper lip 6 of the head 2 .SELECTED DRAWING: Figure 1
Patent JP-2022026800-A (JP)
Title: Case for traffic light controller
Inventor: TAKAGI RIKA
IPC: H05K5/02
Filed: 2020-07-31
Abstract: To provide a case for a traffic light controller, which can reduce costs and the number of work steps, allows tools to be taken in and out easily and reliably, and improves operability.SOLUTION: A case 21 provided herein is installed inside a housing 11 of a traffic light controller 10 for controlling a traffic light and is configured to accommodate a manual switch 30 that can be taken out of the housing 11. The case 21 is provided with an integrally formed storage 50 for storing a screw driver A to be used for the traffic light controller 10.SELECTED DRAWING: Figure 1
Patent JP-2020193205-A (JP)
Title: Cd20-binding immunotoxins for inducing cellular internalization and methods using the same
Inventor: ERIC POMA
IPC: C07K19/00
Filed: 2020-08-04
Abstract: To provide a CD20-binding protein comprising a toxin-derived region for inducing cellular internalization.SOLUTION: A CD20-binding protein comprises a CD20 binding region comprising an immunoglobulin-type binding region and capable of specifically binding an extracellular part of CD20, and a Shiga toxin effector region comprising a polypeptide derived from the A Subunit of at least one member of the Shiga toxin family. The CD20-binding protein is capable of inducing rapid cellular internalization of a protein complex bound to CD20.SELECTED DRAWING: None
Patent JP-2022030928-A (JP)
Title: Measurement apparatus and measurement method
Inventor: MIZUNO FUMITAKA
IPC: G01C5/04
Filed: 2020-08-07
Abstract: To provide a measurement apparatus and a measurement method which can perform highly accurate measurement over a medium and long term.SOLUTION: A measurement apparatus 1 for measuring a displacement amount in a vertical direction of a structure as a change amount of a height of a liquid level of liquid comprises: a detection unit 10 which is installed at a measurement point P and stores first liquid and second liquid having different specific gravity; a connection unit 30 which extends from the detection unit 10 and has a first tubular member storing the first liquid and a second tubular member storing the second liquid; and a display unit 20 which has reading means that can read a position of the liquid level of the second liquid. The detection unit 10 has a coil part around which at least any of the first tubular member and the second tubular member is wound in a coil shape. A protective material is arranged so as to be in close-contact with the periphery of the first tubular member and the second tubular member.SELECTED DRAWING: Figure 1
Patent JP-2020199772-A (JP)
Title: Device for addition producing three-dimensional article
Inventor: PETER PONTILLER-SCHYMURA
IPC: B29C64/153
Filed: 2020-08-14
Abstract: To provide a device for addition producing (laminate molding) a three-dimensional article, in which energy input into a molding material is improved.SOLUTION: There is provided a device for addition producing (laminate molding) a three-dimensional article by irradiating and solidifying layers of a molding material capable of being solidified by an irradiation device 3 arranged on a common irradiation element carrier and having at least two irradiation elements 4 to 8 as an irradiation array 9 continuously per layer selectively, each irradiation element is adapted to release an energy beam which can be guided along energy beam pathways 17 to 21 partially curved in a molding plane 16, the irradiation array is movable to the molding plane, and a control unit adapted to control energy input into the energy beam pathways, and/or spot size of the energy beam released by irradiation elements based on parameters related to partially curved section of the energy beam pathways is equipped.SELECTED DRAWING: Figure 2
Patent JP-2022014850-A (JP)
Title: Lock mechanism for board carrier
Inventor: CHIU MING-CHIEN
IPC: H01L21/673
Filed: 2020-08-19
Abstract: To provide a lock mechanism for a board carrier.SOLUTION: A lock mechanism for a board carrier according to an embodiment mainly includes a top portion, a lid portion, and a quick release structure. The top portion is provided on the side of a case of the board transfer carrier, and is used to be removably connected to the lid portion via the quick release structure. Therefore, the integrity of the board inside the board carrier is maintained by preventing the stress on the board carrier from being excessively concentrated.SELECTED DRAWING: Figure 1
Patent JP-2022041540-A (JP)
Title: Opening/closing body monitoring device
Inventor: KUBO KOICHI
IPC: E05F15/40
Filed: 2020-09-01
Abstract: To provide an opening/closing body monitoring device that can monitor an area around an opening/closing body at a low cost.SOLUTION: An opening/closing body monitoring device 10 has: an opening/closing body 16 formed as a whole in the shape of a plate; a frame member 15 installed to surround an outer frame of the opening/closing body 16; and an imaging device 20 embedded inside the frame member 15 and installed in an orientation to capture an image of a thickness of the opening/closing body 16.SELECTED DRAWING: Figure 1
Patent JP-2020193149-A (JP)
Title: Glasses with low excess modifier content
Inventor: GROSS TIMOTHY MICHAEL
IPC: C03C3/097
Filed: 2020-09-03
Abstract: To provide a glass composition that can be strengthened, such as by ion exchange, and that has the mechanical properties that allow it to be formed as a thin glass article.SOLUTION: A glass composition includes 55.0 mol% or more to 70.0 mol% or less of SiO2, 12.0 mol% or more to 20.0 mol% or less of Al2O3, 5.0 mol% or more to 15.0 mol% or less of Li2O, and 4.0 mol% or more to 15.0 mol% or less of Na2O, having the following relationships: -8.00 mol%≤R2O+RO-Al2O3-B2O3-P2O5≤-1.75 mol%, 9.10≤(SiO2+Al2O3+Li2O)/Na2O, and (Li2O+Al2O3+P2O5)/(Na2O+B2O3)≤3.50. The glass composition can be used in producing a glass article having first and second compression layers 120, 122 and a center region 130.SELECTED DRAWING: Figure 1
Patent JP-2022046142-A (JP)
Title: Fast-hardening concrete and producing method of fast-hardening concrete
Inventor: KANABORI YUGO
IPC: C04B22/08
Filed: 2020-09-10
Abstract: To obtain a fast-hardening concrete having good fluidity by using a powdery polycarboxylic acid-based water reducing agent with good solubility even in the case of post-addition.SOLUTION: The fast-hardening concrete contains at least a fast-curing admixture and the powdery polycarboxylic acid-based water reducing agent having a particle content of 5 to 30 vol.% of a particle size 21 μm or less, and a particle content of 10 to 40 vol.% of a particle size of 181 μm or more.SELECTED DRAWING: None
Patent JP-2020199390-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2020-09-24
Abstract: To provide a game machine in which workability of positioning work can be improved when assembly must be performed after positioning a meshing position of a second transmission member relative to the first transmission member at a prescribed phase.SOLUTION: A jig is erected at the side of and parallel to a first shaft 426 and a second shaft 427 of a rear case body 421. While inserting this jig to a positioning hole 451e and the like, each toothed wheel 451 to 462 is sequentially assembled (pivoted) to the first shaft 426, the second shaft 427, etc. Thereby, a rotation position (phase and meshing position) of each toothed wheel 451 to 462 can be positioned, on the basis of the rear case body 421. That means, the jig can be inserted simultaneously with the insertion of the first shaft 426 and the second shaft 427 to each toothed wheel 451 to 462. Therefore, assembly work and positioning work can be simultaneously performed to improve workability.SELECTED DRAWING: Figure 24
Patent JP-2022053575-A (JP)
Title: Vehicle exterior protection device of vehicle
Inventor: NAGASAWA ISAMU
IPC: B60R21/36
Filed: 2020-09-25
Abstract: To improve a protection for a human outside a vehicle by a vehicle exterior protection device of the vehicle.SOLUTION: A vehicle exterior protection device 10 of a vehicle 1 includes: a vehicle exterior airbag device 17 having a bag body 21 which may deploy on a hood 5 of a vehicle body 2 with a width set according to a vehicle width of the vehicle body 2, and an inflator 20; a collision detection part 14 which predicts or detects a collision between the vehicle body 2 and a human outside the vehicle; and a control unit 18 which deploys the bag body 21 of the vehicle exterior airbag device 17 when the collision is predicted or detected. The vehicle exterior airbag device 17 has a flexible cross member 22 which is provided on an upper surface of the wide bag body 21 deployed so as to extend along a vehicle width direction.SELECTED DRAWING: Figure 6