baber/WOPTO huggingface dataset:
Patent JP-2023012959-A (JP)
Title: Electrodialysis method
Inventor: TSUKAGOSHI TORU
IPC: B01D61/54
Filed: 2021-07-14
Abstract: To provide an electrodialysis method capable of efficient separation and recovery of components to be acquired from an aqueous solution containing the components to be acquired and components to be removed both.SOLUTION: In an electrodialysis method of the present invention, by using an electrodialysis tank where a plurality of sets with a four-membrane-four-chamber combination as a set, between a cathode and an anode, from the cathode side, and in sequence from a cathode chamber, a first cation-exchange membrane, a first intermediate chamber, a second cation-exchange membrane, a concentration chamber, a first anion-exchange membrane, a second intermediate chamber, a second anion-exchange membrane, and a desalination chamber in this order, are arranged and successively a cation-exchange membrane and an anode chamber are arranged, an aqueous solution is allowed to pass through the first intermediate chamber, a concentrated liquid is allowed to circulate in the concentration chamber, a liquid having been allowed to pass through the first intermediate chamber is allowed to pass through the second intermediate chamber, and a liquid having been allowed to pass through the second intermediate chamber is allowed to pass through the desalination chamber.SELECTED DRAWING: Figure 1
Patent JP-2023017647-A (JP)
Title: Vehicle information management system
Inventor: ENDO MASAHITO
IPC: G06Q50/10
Filed: 2021-07-26
Abstract: To provide a vehicle information management system in which likelihood of distribution of high-quality used cars in a market is enhanced.SOLUTION: In a vehicle information management system, a terminal used by a worker in a maintenance factory owned or designated by a dealer, a data server and a web server are communicatively connected with a network. The data server 16 includes: a maintenance information determination unit 28 which determines whether the maintenance of a vehicle is implemented in a prescribed maintenance factory on the basis of maintenance history information acquired from a maintenance history database 26; and an additional value information adding unit 30 for adding additional value information to assessment information of the vehicle when the maintenance information determination unit 28 has determined that the maintenance of the vehicle has been implemented in a prescribed maintenance factory.SELECTED DRAWING: Figure 3
Patent JP-2023018363-A (JP)
Title: rotary solenoid
Inventor: KITAMURA MASASHI
IPC: H01F7/08
Filed: 2021-07-27
Abstract: To promote energy conservation by reducing power consumption, suppress heat generation, stabilize rotational torque characteristics, and suppress an impact force generated at a time of a stop at an end terminal to improve the overall durability.SOLUTION: An inner surface 2mi of a yoke body 2m and magnetically connected surfaces 2cpo, 2cqo of core parts 2cp, 2cq are magnetically connected with each other through a void portion Gs. In addition, a gap Lg of the void portion Gs is set so that a rate of variation of an overall rotatable torque Tr as of when energized in a rotation angle range Zr of a magnet rotor part Mr, being ±15[°] with respect to a rotational torque Tr at a central position Xc of the rotation angle range Zr with respect to a rotational torque Tr as of when energized at the central position Xc of the rotation angle range Zr that is set with respect to the magnet rotor part Mr, is within 20[%].SELECTED DRAWING: Figure 1
Patent JP-2023018576-A (JP)
Title: Hose inner tube rubber composition, laminate, and hose
Inventor: KAMIMURA TAKUYA
IPC: C08L9/02
Filed: 2021-07-27
Abstract: To provide a hose inner tube rubber composition that can realize excellent inner tube detachability even when not containing a cobalt compound or when the contained amount is small.SOLUTION: In order to solve the problem, the present invention provides a hose inner tube rubber composition, and the composition is characterized by containing A) a rubber component containing acrylonitrile-butadiene rubber, B) sulfur, C) a sulfenamide-based vulcanization accelerator, and D) a bismaleimide compound represented by the following general formula (I), and further containing E) a cobalt compound as an optional component.SELECTED DRAWING: Figure 1
Patent JP-2023020740-A (JP)
Title: switch mechanism
Inventor: MICHIWAKI YUTAKA
IPC: H01H27/00
Filed: 2021-07-30
Abstract: To provide means of achieving high impact resistance and complete starting when unpackaging with a simple structure.SOLUTION: A switch mechanism, opening and closing an electrical contact part by a prescribed operation, includes: a pair of terminals with the electrical contact part; a state switching mechanism for switching to either one of a conduction state of conducting between the pair of terminals and a non-conduction state of not conducting between the terminals; and a state retention part which keeps the switch mechanism detachable and which retains the state switching mechanism at an always no-conduction state while being fitted.SELECTED DRAWING: Figure 1
Patent JP-2023023525-A (JP)
Title: conductor wire
Inventor: IWABE TAKAFUMI
IPC: H02K3/52
Filed: 2021-08-05
Abstract: To provide conductor wire capable of maintaining a bent form.SOLUTION: Conductor wire 1 is formed by twisting a plurality of element conductor wires. The conductor wire 1 has a bend part 5 and straight line parts 7 and 7'. When an interval of points which is a distance of a length of a twisted pitch of the conductor wire 1 from bend end points 6 and 6' which are a boundary between the bent part 5 and the straight line parts 7 and 7' is set as straight line start end ranges 8 and 8' in the straight line parts 7 and 7', inter-line fixing parts 9 and 9' in which the element conductor wires are fixed mutually are formed at least in a part of the straight line start end ranges 8 and 8' on both sides of the bent part 8 in the conductor wire 1. In the bent part 5, the inter-line fixing parts 9 and 9' are not formed in the part of at least 50% of the length in the conductor wire 1. In the inter-line fixing parts 9 and 9', the element conductor wires are welded or caulked in the conductor wire 1.SELECTED DRAWING: Figure 1
Patent JP-2023028263-A (JP)
Title: Washing and drying machine
Inventor: TSUKAMOTO KAZUHIRO
IPC: D06F39/04
Filed: 2021-08-19
Abstract: To provide a washing and drying machine which prevents breakdowns without impairment of performance of a blower.SOLUTION: A washing and drying machine includes an outer tank 2, a rotary tub 3 disposed in the outer tank 2 to accommodate laundry, a drive motor 10 for driving the rotary tub 3, an outer frame 1 for supporting the outer tank 2, an air blowing channel for circulation of drying air in the rotary tub 3, an electric heater 24 disposed at the middle of the air blowing channel for heating air, and a blower 22 disposed at the middle of the air blowing channel for sending air. In the air blowing channel located downstream the blower 22 includes a first inclined part 61a inclined downward from the blower 22 to the downstream. The first inclined part 61a is located below the suction part of the blower 22.SELECTED DRAWING: Figure 5
Patent JP-2021184822-A (JP)
Title: Direct coupling compatible sprinkler
Inventor: PHILIP WAYNE BANCROFT
IPC: A62C37/11
Filed: 2021-08-20
Abstract: To provide a favorable direct coupling compatible sprinkler.SOLUTION: A combination of fire suppression sprinkler and coupling is provided in a pre-assembled state for rapid installation in a piping network. Coupling segments are pivotably hinged, and an adjustable attachment assembly opposite the hinge secures the segments to one another. In the pre-assembled state, the segments are held at a separation angle sufficient to permit insertion of a pipe element into the coupling without disassembling the coupling.SELECTED DRAWING: Figure 1
Patent JP-2023030592-A (JP)
Title: Apparatus for applying sound absorbing material, method for applying sound absorbing material, and method for manufacturing pneumatic tire including the same
Inventor: MATSUNAGA AKIHIRO
IPC: B29D30/06
Filed: 2021-08-23
Abstract: To make it possible to attach easily a sound absorbing material to an inner surface of a tread part.SOLUTION: A sound absorbing material applying device 1 for applying a sound absorbing material 2 to an inner surface Tb of a tread part T2 of a pneumatic tire T includes: a bead widening tool 3 for widening a space between bead portions T3 in an axial direction of a tire; and an insertion tool 4 for inserting the sound absorbing material 2 into the inner surface Tb from between the bead portions T3 with widened intervals.SELECTED DRAWING: Figure 1
Patent JP-2021182645-A (JP)
Title: Light emitting element, lighting device, light emitting device and electronic apparatus
Inventor: ISHIZONE TAKAHIRO
IPC: H05B44/00
Filed: 2021-08-25
Abstract: To provide a light emitting element having a plurality of luminous materials emitting light in good balance and having high luminous efficiency and high reliability.SOLUTION: The light emitting element comprises: a first electrode; a first luminous layer including a first phosphorescent compound and a first host material on the first electrode; a second luminous layer including a second phosphorescent compound and a second host material on the first luminous layer; a third luminous layer including a third phosphorescent compound and a third host material on the second luminous layer; and a second electrode on the third luminous layer. In the first phosphorescent compound, the second phosphorescent compound and the third phosphorescent compound, the luminescence peak of the second phosphorescence compound is on the longest wavelength side, and the luminescence peak of the third phosphorescence compound is on the shortest wavelength side. The triplet excitation energy of the third host material is higher than those of the first and second host materials.SELECTED DRAWING: Figure 1
Patent JP-2023035561-A (JP)
Title: Vehicular rear body structure
Inventor: YAMADA TAKESHI
IPC: B62D25/08
Filed: 2021-09-01
Abstract: To provide a vehicular rear body structure capable of achieving high support rigidity of a suspension and suppressing corrosion of a suspension housing.SOLUTION: A vehicular rear body structure includes: a pair of wheel houses 1; a rear side frame 2 inside the pair of wheel houses 1 in the vehicle width direction; a pair of suspensions 7 outside the pair of rear side frames 2 in the vehicle width direction; and a pair of suspension housing 8 supporting each of the suspensions 7 inside the pair of wheel houses 1 in the vehicle width direction and outside in the vehicle width direction more than the pair of rear side frame 2. At least a part of an upper panel 2a constituting the rear side frame 2 includes an extension part 12 extending to the outside in the vehicle width direction more than a damper supporting part 11 and connected with the wheel house 1. The suspension housing 8 is provided on an upper surface 12b of the extension part 12.SELECTED DRAWING: Figure 1
Patent JP-2023037212-A (JP)
Title: Seal structure
Inventor: TAKANO TETSUO
IPC: F16L27/103
Filed: 2021-09-03
Abstract: To provide a compact seal structure which can secure sealability in a connection portion between a pipe body and an attachment part connected through a joint tool and absorb longitudinal displacement of the pipe body.SOLUTION: An insertion part 6A of a joint tool 6 penetrates through a pair of cylindrical seal bodies 1 formed of an elastic material and a cylindrical sleeve 5 in a state that the cylindrical sleeve 5 is sandwiched between the pair of seal bodies 1. A gap is formed between an inner peripheral surface of the sleeve 5 and an outer peripheral surface of the insertion part 6A. One end of a pipe body 4 is fixed to a fitting part 5b which penetrates through a peripheral wall of the sleeve 5. At each seal body 1, multiple annular hard bodies 2 arranged coaxially with the seal body 1 are embodied at intervals in a cylinder axis direction. Each seal body 1 is compressed in the cylinder axis direction between an end surface 7b of the attachment part 7 and a flange part 6b of the joint tool 6. Each passage 4a, 6a, 7a communicate through a passage 5a of the sleeve 5. Longitudinal displacement of the pipe body 4 is absorbed by elastic deformation of the seal bodies 1 caused by radial shearing deformation of each annular elastic part 3 between the annular hard bodies 2.SELECTED DRAWING: Figure 8
Patent JP-2021184908-A (JP)
Title: Reel for use in lacing system
Inventor: JAMES PAUL GOODMAN
IPC: A43C11/20
Filed: 2021-09-09
Abstract: To provide a reel based lacing system for tightening articles such as footwear.SOLUTION: A reel can be configured to allow the incremental tightening of a lace about a spool by rotation of a knob in the tightening direction. In some embodiments, the system can include a substantially inflexible pawl beam configured to resist rotation of the knob in the loosening direction, and a pawl spring 332 configured to bias a pawl 236 against the housing and to allow the pawl 236 to be displaced away from the housing when the knob is rotated in the tightening direction.SELECTED DRAWING: Figure 20
Patent JP-2023040686-A (JP)
Title: Device and method for measuring tool shape on tool presetter
Inventor: NABUCHI HIROYUKI
IPC: B23Q11/00
Filed: 2021-09-10
Abstract: To provide a device and method for measuring a tool shape on a tool presetter that can accurately measure a shape of a tool even when deposit adheres to a tool.SOLUTION: A device for measuring a tool shape on a tool presetter includes: a spindle 3 configured to detachably hold a tool while being rotatable; a column 4 configured to be capable of proceeding and retreating along an X-axis direction; a guide member 5 configured to be capable of ascending and descending along a Z-axis direction on the column 4; a camera 8 mounted to the guide member 5 and imaging a tool along a Y-axis direction; deposit removing means for removing deposit adhering to the tool from an image by the camera 8 on the basis of preliminarily learned AI model; image processing means for processing an image so as to visualize deposit of the tool which is removed by the deposit removing means and determining whether deposit of the tool is present or not; and shape measuring means for measuring a shape of the tool on the basis of a camera image or an image of the tool from which deposit is removed by the deposit removing means.SELECTED DRAWING: Figure 1
Patent JP-2023046462-A (JP)
Title: Device, system, method, and program for controlling container
Inventor: YAMAGUCHI SHINKO
IPC: G06F21/10
Filed: 2021-09-24
Abstract: To prevent an application from not being quickly restarted due to license shortage when a container stops in virtualization environment by the container.SOLUTION: A container control device 40 includes: a monitoring unit 41 for monitoring an operation state of one or more containers 50 executing an application 500; a license granting control unit 42 for recovering a license necessary for executing the application 500 granted to a first container 51 whose operation is stopped as an unused license 400; and a generation unit 43 for newly generating a second container 52 for executing the application 500 using the recovered unused license 400.SELECTED DRAWING: Figure 9
Patent JP-2023047437-A (JP)
Title: Compressively caulked pipe joint
Inventor: NAGASAWA SHO
IPC: F16L33/00
Filed: 2021-09-27
Abstract: To provide a compressively caulked pipe joint capable of certainly detecting construction failure such as forgetting to put a sealing material, by a water pressure test.SOLUTION: A compressively caulked pipe joint caulks a sleeve 50 to a nozzle portion 40 at plural caulking places while inserting one end portion of a resin pipe 70 between the nozzle portion 40 and the sleeve 50, thereby water-tightly press-contacting the resin pipe 70 with the nozzle portion 40 through a seal material 60. The predetermined caulking places include at least a place where the seal material 60 is installed. On an outer peripheral surface of the nozzle portion 40, a circumferential groove 41 in which the seal material 60 is installed, and a water flow groove 49 intersecting the circumferential groove 41 are formed. When the resin pipe 70 is caulked to the nozzle portion 40 without installing the seal material 60, the water flow groove 49 enables water to flow between the nozzle portion 40 and the resin pipe 70.SELECTED DRAWING: Figure 11
Patent JP-2023048571-A (JP)
Title: communication system
Inventor: SUZUKI AKIHIRO
IPC: H04M3/42
Filed: 2021-09-28
Abstract: To provide a communication system with a higher added value by combining an intercom system and a surveillance camera system.SOLUTION: A communication device includes a microphone that picks up voice of a speaker, a first AI processor having a first trained model for determining a first event from voice input by machine learning, and a communication circuit for connecting to an external cloud server via the Internet network. The cloud server includes a second AI processor having a second trained model that is a trained model for determining a second event from the voice input by machine learning and has a higher processing load than the first trained model. The communication device discriminably uses first AI processing for inputting a voice picked up by the microphone to the first AI processor to determine the first event, and second AI processing for inputting voice picked up by the microphone to the second AI processor via the communication circuit to determine the second event.SELECTED DRAWING: Figure 1
Patent JP-2023048621-A (JP)
Title: Semiconductor manufacturing device and method for manufacturing semiconductor device
Inventor: YAMAGUCHI SHIGENORI
IPC: H01L21/607
Filed: 2021-09-28
Abstract: To provide a technique capable of obtaining a stable bonding strength of wire bonding even in a large semiconductor device.SOLUTION: A semiconductor device 1 includes a receiving table 8 to arrange a lead frame 9 on a top face of the receiving table, and a fixing jig 7 arranged on an upper side of the receiving table 8 to fix the lead frame 9 with the receiving table 8 and the fixing jig. The fixing jig 7 has: a body 7a to hold a top face of the lead frame 9; an opening 7b to expose a wire bonding area where wire bonding in the lead frame 9 is performed; and a lead frame presser 15 to press the wire bonding area of the lead frame 9 to a receiving table 8 side in the opening 7b.SELECTED DRAWING: Figure 2
Patent JP-2022002748-A (JP)
Title: Bone fixation implants and methods
Inventor: MADJAROV JEKO METODIEV
IPC: A61B17/68
Filed: 2021-10-07
Abstract: To provide a plating system that uses various configurations of bone fixation implants that are configured to attach to one or more portions of a bone.SOLUTION: An exemplary bone fixation implant includes a two-dimensional structure comprising a bone-engaging surface and a tissue-engaging surface. A plurality of openings is defined in the two-dimensional structure, and arranged across a length and a width of the bone fixation implant. At least some of openings are configured to receive an attachment member for securing the bone fixation implant to an underlying bone structure. The tissue-engaging surface is configured to engage an overlying tissue structure for encouraging incorporation of the tissue structure into the bone fixation implant to promote stabilization of the underlying bone structure during healing. In certain embodiments, at least 50% of the area defined by and/or between the length and the width of the two-dimensional structure is an opening.SELECTED DRAWING: Figure 27A
Patent JP-2023056604-A (JP)
Title: game machine
Inventor: SATO MOTOKI
IPC: A63F5/04
Filed: 2021-10-08
Abstract: To provide a game machine having improved performance.SOLUTION: A difference number is counted from a power activation. When the difference number goes over 19000, a progress of a game is ended. When the difference number reaches 18900 close to 19000, a notification of a remaining difference number is given. When the difference number goes below 18900 due to no put-out by a small combination while giving the notification of the remaining difference number, giving the notification of the remaining difference number is stopped.SELECTED DRAWING: Figure 1
Patent JP-2022099244-A (JP)
Title: Extraction reagent for recombinant protein
Inventor: YUMOTO TATSUYA
IPC: C07K1/14
Filed: 2021-10-18
Abstract: To provide an extraction reagent capable of efficiently extracting an Fc receptor in culturing a transformant, which is obtained by genetically transforming a coliform bacillus by using a vector including polynucleotide encoding the receptor, and extracting the receptor from the cultured transformant, and a method for producing the Fc receptor by using the reagent.SOLUTION: The problem is solved by an extraction reagent containing at least nonionic surfactant and halide ion or anionic surfactant.SELECTED DRAWING: Figure 1
Patent JP-2022023882-A (JP)
Title: Method of identifying target of responsiveness in treatment for autoimmune disease and composition for treating the same
IPC: A61P29/00
Filed: 2021-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of identifying a target having an autoimmune disease (e.g., type 1 diabetes) as likely to respond to treatment with a tumor necrosis factor-α (TNF-α) receptor II activator. 
     SOLUTION: A method includes: measuring CD8 protein density on a surface of autoreactive CD8+T cells; and identifying a subject as likely to respond to treatment if the CD8 protein density is reduced relative to a reference CD8+T cell. For type 1 diabetes, the method may include: measuring C-peptide level in an in vitro biological sample from the subject; identifying the subject as likely to respond to the treatment if the C-peptide level is detectable; and identifying the subject as unlikely to respond to the treatment if the C-peptide level is substantially undetectable. The invention also features a pharmaceutical composition of one or more TNFR 2 activators for therapeutic use. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023066462-A (JP)
Title: Game system, action order notification method, and program
Inventor: KAJIWARA KENTARO
IPC: A63F13/45
Filed: 2021-10-29
Abstract: To provide a game system, etc. capable of performing more appropriate notification of an action order of each character in a game.SOLUTION: In a game server of a game system, a determination unit 241 determines action orders of a plurality of characters prior to the start of each turn. A generation unit 245 generates a play screen in a field where a notification image whose display modes differ depending on the action orders and a character image are disposed at each mass position in the field where the plurality of characters are positioned. In sequentially controlling each character according to the action order after a present turn is started, an action control unit 242 controls an action of an ally character according to action contents including movement for which an instruction is given from a user capable of recognizing the notification image when the turn of the ally character comes, and controls an action of an enemy character according to action contents based on a predetermined match logic when the turn of the enemy character comes.SELECTED DRAWING: Figure 4