baber/WOPTO huggingface dataset:
Patent JP-2023122098-A (JP)
Title: Molten metal container lid
Inventor: URAMOTO KAZUTAKA
IPC: F27D1/18
Filed: 2022-02-22
Abstract: To provide a molten metal container lid capable of reducing damages generated upon a lifting operation, a hanging operation or conveyance in an integrated state and plurally dividable.SOLUTION: A molten metal container lid 1 is attachable to/detachable from a container storing a molten metal, and comprises: plural lid members 2; and joining parts 3 formed at the lid members 2 to mutually join at least two of the lid members 2, and further comprises hanging tool fitting parts 4 formed at the joining parts 3 and to/from which the hanging tools 15 can be attached/detached. The joining parts 3 are formed at the side faces of the lid members 2 along a vertical direction and can join the lid members 2 in a state where they are arranged in a plane direction. The lid members 2 can be integrated by joining the joining parts 3 with each other. Upon integrating the lid members 2, the molten metal container lid 1 is made into a disk shape widening in a plane direction around a lid body central part 5 so as to cover the container. The lid members 2 can be separated by separating the joining parts 3.SELECTED DRAWING: Figure 1
Patent JP-2023123284-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-02-24
Abstract: To provide a game machine capable of suppressing deterioration in game amusement.SOLUTION: A game machine capable of executing a lottery when a start condition is established, and generating a special game state on the basis of a result of the lottery includes: reference value calculation means for calculating a reference value for determining whether or not a game is to be stopped; and game stop means for stopping the progress of the game on the basis of the reference value. The reference value calculation means can set a predetermined initial value to the reference value when power is supplied to the game machine, and upon acquiring a prize medium on the basis of the result of the game, subtracts a subtraction number corresponding to the acquired prize medium from the reference value. The game stop means stops the progress of the game when the reference value reaches a predetermined stop value.SELECTED DRAWING: Figure 554
Patent JP-2023124272-A (JP)
Title: automatic parking device
Inventor: TSUMANO MITSUHIRO
IPC: B60W30/06
Filed: 2022-02-25
Abstract: To provide an automatic parking device which is improved to have higher capability to reduce risks of abrupt reduction in a vehicle speed and vibrationally fluctuation than that in conventional devices even in a situation where creep force is tentatively increased with drive force of a vehicle tentatively increased.SOLUTION: An automatic parking device includes a control device which calculates: target acceleration or deceleration Gt of a vehicle on the basis of a remaining distance to a target parking position; and demand deceleration Gbd on the basis of a sum of the target acceleration or deceleration and added deceleration Gc corresponding to creep force Fvc. The control device limits a change rate of the added deceleration to a limit change rate Rlim (S90), calculates the demand deceleration Gbd on the basis of the sum of the target acceleration or deceleration Gt and the added deceleration Gac after limitation (S110 and S120), and variably sets the limit change rate Rlim on the basis of information around the vehicle, a positional relation between the target parking position and the vehicle, and a travel state of the vehicle so that the limit change rate Rlim is increased as a change in the acceleration or deceleration of the vehicle is increased (S80).SELECTED DRAWING: Figure 3
Patent JP-2022066317-A (JP)
Title: Wireless frequency structure in electronic package
IPC: H01P5/08
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an RF transition assembly (300), which enables a wireless frequency transition between an RF transmission layer (301) of an electronic device and a conductor (309) electrically connected to the RF transmission layer (301). 
     SOLUTION: A conductor (309) generally extends at a right angle to an RF transmission layer (301). The assembly includes an open coaxial structure (313) located adjacent to an edge of the RF transmission layer (301). The open coaxial structure (313) includes a cavity (315) extending through the open coaxial structure (313) to receive the conductor (309). The cavity (315) includes an opening facing the edge of the RF transmission layer (301) so as to direct electromagnetic radiation to the RF transmission layer (301). 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127901-A (JP)
Title: Simple method for determining deterioration of spilled oil dispersant
Inventor: ISHIKAWA KATSUYA
IPC: G01N31/00
Filed: 2022-03-02
Abstract: To provide a simple determination method allowing anyone to easily discriminate deterioration of an oil dispersant by simple equipment and a safe method.SOLUTION: A simple method for determining deterioration of spilled oil dispersant includes: oil dispersant sampling/collection step of sampling/collecting the oil dispersant and injecting it in a first reaction bottle 11 with a lid containing a septum and filled with water; shaking/settling step of inserting a tip 33a of a long nozzle 33 to an inner bottom 11b of the first reaction bottle 11, shaking it and then settling it; settled water layer sucking step of sucking a water layer with a syringe attached to the long nozzle 11, while removing air by inserting also a short nozzle therein; coloring indicator shaking step of injecting the water layer in the syringe into a second reaction bottle with an airtight lid containing a coloring indicator containing toluene, closing the lid and then shaking it; and deterioration determining step of settling the second reaction bottle, comparing color development of an upper solution layer in the second reaction bottle with a standard color by density, and when the color development is higher than the boundary concentration, determining that the oil dispersant is deteriorated.SELECTED DRAWING: Figure 5
Patent JP-2023128001-A (JP)
Title: Print control program, information processing apparatus, and print control method
Inventor: UEDA HIDEAKI
IPC: G06F3/12
Filed: 2022-03-02
Abstract: To improve the convenience of a printing apparatus configured to enable a plurality of print images to be successively printed on a tape-shaped print medium while the print medium is conveyed.SOLUTION: An information processing apparatus according to the present invention is connected to a printing apparatus and displays a print image object 32. The print image object 32 indicates a plurality of print images 32a to be successively printed by the printing apparatus. The information processing apparatus alternatively sets a first process or a second process for a boundary of two adjacent print images 32a. The first process includes applying a different process from cutting of a print medium to a corresponding boundary in the print medium. The second process includes a process in which after the print image 32a is printed on a portion of the print medium immediately before the corresponding boundary, the conveyance of the print medium is temporarily stopped in a state in which the print medium can be cut at the boundary, before printing of the next print image 32a.SELECTED DRAWING: Figure 5
Patent JP-2023128047-A (JP)
Title: Robot and control method for the same
Inventor: SUZUKI MAKIO
IPC: B25J13/08
Filed: 2022-03-02
Abstract: To provide a robot capable of handling a core.SOLUTION: A robot (11) comprises: a gripping mechanism (111); a tactile sensor (112) that detects a force acting on the gripping mechanism (111) from a core; and a control part (115) that controls the gripping mechanism (111) so as to grip the core, with reference to pre-created teaching data and a signal acquired from the tactile sensor (112), in an autonomous operation mode.SELECTED DRAWING: Figure 1
Patent JP-2023128170-A (JP)
Title: Turning control device and turning control method
Inventor: YOSHINAGA KEITA
IPC: B62D11/08
Filed: 2022-03-03
Abstract: To provide a turning method which enables turning with small output without damaging a field as much as possible when a track vehicle is turned.SOLUTION: A turning control device (18) for automatically turning a track vehicle (10) having crawlers (12) for traveling on both ends includes: a turning control part (46) for controlling both of the crawlers until the turning angle of the track vehicle becomes a target turning angle, and ultra-pivotal turning or pivotal turning the track vehicle; and a movement control part (48) for suspending the ultra-pivotal turning or pivotal turning by the turning control part every time the track vehicle is turned by a predetermined division angle, controlling both of the crawlers, and advancing or retracting the track vehicle by a predetermined distance.SELECTED DRAWING: Figure 1
Patent JP-2022066398-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: Ball entry means is provided in a position that game balls passing through a specific passage can enter. Based on the fact that a determination result by determination means becomes a specific determination result, variable game execution means executes a variable game in which at least a first period during which game balls cannot easily reach the specific passage, a second period during which game balls easily reach the specific passage and variation means is variable to a second position, and a third period during which game ball easily enter the specific passage and variation means is varied to the second position are set. As types of the second period, a first type in which game balls reaching the specific passage during the second period can enter a specific area during the third period, and a second type in which game balls cannot easily enter the specific area during the third period are provided. Thus, player's interest in a game can be enhanced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022091784-A (JP)
Title: Liquid crystal display device
IPC: G02F1/1333
Filed: 2022-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a thin touch panel, a touch panel with high visibility, a lightweight touch panel, or a touch panel consuming less power. 
     SOLUTION: A pair of conductive layers composing a capacitive touch sensor has a plurality of openings, and are formed in a mesh-like shape. The conductive layers are arranged overlapped with a region between two display elements in a plan view. The pair of conductive layers composing the touch sensor are arranged inside a pair of substrates included in a touch panel. A conductive layer that can supply constant potential is provided between the pair of conductive layer and a circuit driving the display elements. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022151726-A (JP)
Title: Belt for electrophotography and electrophotographic image forming apparatus
Inventor: KOJIMA HIROOMI
IPC: G03G15/00
Filed: 2022-03-15
Abstract: To provide a belt for electrophotography that has stabilized the amount of reflected light from an outer peripheral surface, while having a plurality of grooves in the outer peripheral surface.SOLUTION: A belt for electrophotography has a substrate having an endless shape and a surface layer on an outer peripheral surface of the substrate. An outside surface of the surface layer is provided with a plurality of grooves extending in a circumferential direction. The substrate includes thermoplastic polyester resin and filler. The surface layer includes acrylic resin. The thickness T of the substrate is 30 μm or more, and the content of the filler in the substrate is 0.1 volume% or more and 10.0 volume% or less based on the total volume of the substrate. The average value A of an element ratio derived from the filler in an area of the surface layer with a thickness of 0.25 times the average particle diameter of the filler from a first surface facing the substrate toward a second surface on the opposite side of the first surface is 0.0 atom% or more and 1.0 atom% or less.SELECTED DRAWING: Figure 2
Patent JP-2022142777-A (JP)
Title: Glass ceramic having specific thermal expansion characteristics
Inventor: MITRA INA
IPC: C03C10/12
Filed: 2022-03-15
Abstract: To provide a glass ceramic having improved thermal expansion characteristics, and the use thereof in a precision component.SOLUTION: There is provided a LAS glass ceramic which has an average coefficient of thermal expansion CTE in the range from 0 to 50°C of not more than 0±0.1×10-6/K and thermal hysteresis at least within the temperature range from 10°C to 35°C of<0.1 ppm, and comprises the following components (in mol % based on oxide): SiO2 of 60 to 70; Li2O of 7 to 9.4; MgO + ZnO of 0.6 or less; and at least one component selected from the group consisting of P2O5, R2O, and RO; and at least one nucleating agent selected from the group consisting of TiO2, ZrO2, Ta2O5, Nb2O5, SnO2, MoO3, WO3 of 1.5 to 6 mol %.SELECTED DRAWING: Figure 11
Patent JP-2023135822-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: GOMI HIDEHITO
IPC: G06F21/64
Filed: 2022-03-16
Abstract: To manage an NFTokenized object in the real world using FIDO authentication and authenticate the owner thereof.SOLUTION: An information processing apparatus includes: a management unit which manages, on a blockchain, a public key of a key pair including a secret key and the public key generated in an authenticator; and an authentication processing unit which verifies a signature for signed information signed with the secret key, using the public key managed on the blockchain. For example, the management unit manages an authentication public key to be used for FIDO authentication and a public key for proof of possession to be used for proofing the possession of the object, separately on the blockchain. The authentication processing unit verifies a signature, for each of signed information signed with an authentication secret key and signed information signed with a secret key for proof of possession, using the authentication public key and the public key for proof of possession managed on the blockchain, respectively.SELECTED DRAWING: Figure 1
Patent JP-2023138167-A (JP)
Title: Content providing system, content providing method and program
Inventor: YAMADA HIROKI
IPC: G10K15/02
Filed: 2022-03-18
Abstract: To improve a satisfaction level of a user.SOLUTION: A content providing system includes: an acquisition part for acquiring road information of a road on which a mobile object is scheduled to move; a prediction part for predicting vibration sound which is generated in a housing of the mobile object due to movement of the mobile object when the mobile object moves the road and a state of a road face of the road; and a providing part for providing a content in accordance with vibration sound generated by movement of the mobile object on the road.SELECTED DRAWING: Figure 1
Patent JP-2023140110-A (JP)
Title: Come-along for anchoring overhead line and temporary support method of overhead line tensile force using the same
Inventor: SHIMOYAMA KOTA
IPC: H02G1/02
Filed: 2022-03-22
Abstract: To provide a strong come-along for drawing an overhead line capable of temporarily gripping the overhead line by setting the overhead line on the overhead line by a remote operation from an iron tower without using a midair stunt machine and a self-propelled machine.SOLUTION: A come-along 1 has a gripping device 2 and an operation bar 3. The gripping device 2 grips an overhead line G between upper and lower clamps 5 and 6 at a position apart from an iron tower T on the overhead line G, and draws the overhead line to the iron tower T by towing means. The operation bar 3 slips the gripping device 2 to a setting position on the overhead line G to be sent by a remote operation from the iron tower T, and makes the upper and the lower clamps 5 and 6 temporarily grip the overhead line G. The upper clamp 5 falls in conjunction with rotations around an axis of the operation bar 3, and temporarily grips the overhead line G by an initial gripping force with respect to the lower clamp 6. A link mechanism 7 is connected to the lower clamp 6 so as to raise the lower clamp 6 in accompany with towing of the towing means, and thereby is provided so that the overhead line G may be gripped by gripping force added to the initial gripping force with respect to the upper clamp 5.SELECTED DRAWING: Figure 1
Patent JP-2022151794-A (JP)
Title: Integration of calibration model and calculation physical simulation
Inventor: KAUSTUBH RAO
IPC: G06Q10/04
Filed: 2022-03-23
Abstract: To provide a method executed by a computer which integrates a calibration model with physical calculation in a computer-based simulation of a planned or existing real work environment and a non-transitory computer readable medium.SOLUTION: A method includes expressing a selected component by a calibration model thereof. The calibration model of the selected component regulates an interface boundary and a modeling region. The modeling region is inside the interface boundary, and is distinguished from a physical region outside the interface boundary. The method also includes generating a modeling resolution variable on the basis of the calibration model in a calculation point along the interface boundary of the calibration model, generating a calculation solution variable on the basis of the physical calculation in the calculation point in the physical region, and exchanging a modeling variable with a calculation variable through the interface boundary.SELECTED DRAWING: Figure 9
Patent JP-2023145176-A (JP)
Title: Vehicle and server
Inventor: KOMIYAMA HARUO
IPC: G08G1/09
Filed: 2022-03-28
Abstract: To achieve reduction in the amount of communication between a vehicle and a server without decreasing the accuracy of a digital twin, in a digital twin system including a vehicle and a server that generates a digital twin of the vehicle.SOLUTION: A vehicle (101) includes: a plurality of sensors (S); an acquisition unit (11) that acquires detection data from each of the plurality of sensors; and a communication unit (2) that transmits at least a part of the acquired detection data to a server (102) for predicting a future state of the vehicle based on input of the detection data, and that receives behavior instructions based on a prediction from the server. After transmitting the detection data, the communication unit transmits next detection data on the basis of a determination result indicating whether the next detection data can be transmitted.SELECTED DRAWING: Figure 2
Patent JP-2023146138-A (JP)
Title: Dust removal system
Inventor: KUBOTA TAKAYUKI
IPC: F24F9/00
Filed: 2022-03-29
Abstract: To provide a dust removal system capable of improving a removal ratio of powder dust.SOLUTION: A dust removal system comprises a plurality of blowing units 10 which can be disposed in a manner to align along a passing path W of a person P and can blow air toward the passing path W.SELECTED DRAWING: Figure 1
Patent JP-2022079633-A (JP)
Title: Ophthalmic composition for improved foreign matter feeling
IPC: A61K47/10
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic composition that comprises pranoprofen and/or a salt thereof and has an excellent foreign matter feeling improvement effect. 
     SOLUTION: An ophthalmic composition for improved foreign matter feeling comprises the following components: (A) pranoprofen, and/or a pharmaceutically acceptable salt thereof; (B) butyl group-containing phenol; (C) at least one selected from the group consisting of tocopherol, pyridoxine, chondroitin sulfate, a derivative thereof, and a salt thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023150698-A (JP)
Title: Bus bar structure
Inventor: TANEDA TOMOHIRO
IPC: H01R4/58
Filed: 2022-03-31
Abstract: To provide a bus bar structure which can achieve good mechanical and electrical connectivity without complicating a connection step.SOLUTION: A bus bar structure is connected to an electronic component and includes: a body 10; a first bus bar 20 which is incorporated into the body and connected to the electronic component; and a second bus bar 20 disposed on a surface of the body. The first bus bar has connection parts 201 to 206 exposed on the surface 101 of the body. The connection part has: a first base part 202a enclosed by the body; and a second base part 202b protruding from the first base part. The second bus bar is connected to the second base part 202b of the connection part.SELECTED DRAWING: Figure 6
Patent JP-2022165398-A (JP)
Title: Method for classifying identification tag on sample tube containing sample and automated laboratory system
Inventor: RENE MONNARD
IPC: G01N35/00
Filed: 2022-03-31
Abstract: To provide a method for classifying an identification tag on a sample tube including a sample to be processed in an automatic laboratory system, which provides improvement in processing efficiency of the sample tube in the automatic laboratory system which can be configured for at least one of pre-analysis and sample analysis, and an automatic laboratory system.SOLUTION: A method includes: a classifying module 8 configured to read an identification tag 9 on a sample tube 5 by a classifying reader device 7 of a classifying device 2, and to predict whether identification tag information can be recognized from measured tag data detected by a tag reader device 10 assigned to a laboratory device 4 and indicative of characteristics of the identification tag 9; and classification data being first classification data indicative of predicting, by the classifying module 8, that the identification tag 9 is readable by the tag reader device 10 of at least one of the plurality of laboratory devices 4, and second classification data indicative of predicting that the identification tag is not readable.SELECTED DRAWING: Figure 1
Patent JP-2023150954-A (JP)
Title: Coil component
Inventor: MISAWA KAZUKI
IPC: H01F17/04
Filed: 2022-03-31
Abstract: To suppress ion migration of metal contained in a coil conductor in a coil component having a coil conductor not covered with a glass layer or a resin layer.SOLUTION: A coil component 1 includes a base 10, and a coil conductor 25 whose main component is copper, which is provided inside the base. A copper oxide coating 60 is formed on the surface of the coil conductor 25. The base 10 includes a plurality of metal magnetic particles 31 containing Fe, Si, and an element A (where the element A is at least one element selected from the group consisting of Cr and Al). The surface of the metal magnetic particles 31 is covered with an oxide film 41. In the oxide film 41, the sum of the atomic ratio of Si and the atomic ratio of the element A is higher than the atomic ratio of Fe.SELECTED DRAWING: Figure 4