baber/WOPTO huggingface dataset:
Patent JP-2023117760-A (JP)
Title: Mobile body control system
Inventor: SUDA SATOSHI
IPC: G06Q50/26
Filed: 2022-02-14
Abstract: To provide a mobile body control system configured to efficiently recognize objects scattered in an area and execute processing using a mobile body.SOLUTION: A mobile body control system 1 includes: a determination model generation unit 11 which generates a determination model 12 for determining whether or not a determination object is a processing object on the basis of a captured image of the determination object, through machine learning that uses, as training data, a sample image of the processing object subjected to predetermined processing; a captured image acquisition unit 14 which acquires a captured image captured by an imaging unit mounted on a first mobile body 60; a processing object determination unit 15 which determines whether or not the determination object included in the captured image is the processing object, using the determination model 12; and a predetermined processing handling unit 16 which executes handling processing for implementing the predetermined processing using the first mobile body 60 on the determination object that the processing object determination unit 15 has determined to be the processing object.SELECTED DRAWING: Figure 2
Patent JP-2023118187-A (JP)
Title: Fluid feeding device
Inventor: MIYAHISA YUKO
IPC: A61B17/11
Filed: 2022-02-15
Abstract: To provide a fluid feeding device capable of adjusting an inflow speed of fluid into a retained luminal organ.SOLUTION: A fluid feeding device 1 which communicates luminal organs 2 and feeds body fluid from one side to the other side retained in the luminal organs 2: a cylindrical body part 10 having a body fluid inflow part on one side; a first valve part 13 provided on the other side of the body part 10 that opens and closes by elastic deformation; and a second valve part 14 that covers the first valve part 13 from outside, and opens and closes by elastic deformation. The first valve part 13 opens and causes body fluid to flow when the pressure of the body fluid on one side is a predetermined level or higher. The second valve part 14 opens when the pressure higher than the opening pressure of the first valve part 13 is received from one side, and causes the body fluid passing through the first valve part 13 to flow into the luminal organs 2.SELECTED DRAWING: Figure 3
Patent JP-2022061046-A (JP)
Title: Seat
IPC: A47C7/74
Filed: 2022-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a seat to which a seat pad formed of plural components can be integrated rigidly. 
     SOLUTION: A seat comprises: a seat cushion pad 20 having a ventilation path 21; and a blower device connected to the ventilation path 21. The seat cushion pad 20 comprises: a pad body 100; and a cover member 200 which is overlapped to a top surface of the pad body 100, and forms the ventilation path 21 between it and the pad body 100. The cover member 200 has a first cover member 210 overlapped to the top surface of the pad body 100 and a second cover member 220 overlapped to the top surface of the first cover member 210. The first cover member 210 is fastened to the pad body 100, and the second cover member 220 is fastened to both of the first cover member 210 and the pad body 100. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120911-A (JP)
Title: Driver bit with shaft body for removable tool hole
Inventor: HARASAWA KAZUHIKO
IPC: B25B15/00
Filed: 2022-02-18
Abstract: To provide a driver bit with a shaft for a tool hole, which can continue to be used by replacing only a shaft body for the tool hole, when a shaft-like projection part of the shaft body for the tool hole is broken.SOLUTION: A driver bit with a shaft body for a tool hole is used for a screw (6) having the tool hole (7) for being engaged with a shaft-like projection part (5) of a bit tip (2), in the center of a tool groove (8). A bit body 1 comprises the bit tip 2 and a shaft body storage cylinder 3. The shaft body storage cylinder 3 within the bit body 1 has the replaceable shaft body 4 for the tool hole, which is separate from the bit body 1 and which is used by being fitted with the shaft body 4 for the tool hole so that the shaft-like projection part 5 can be protruded from the bit tip 2.SELECTED DRAWING: Figure 1
Patent JP-2023124037-A (JP)
Title: Connector and method of manufacturing connector
Inventor: TAHARA TOMOJI
IPC: F16L55/04
Filed: 2022-02-25
Abstract: To provide a connector improved in a seal property and manufacturing efficiency, and a method of manufacturing the connector.SOLUTION: A connector 1 is equipped with a housing body 10, a retaining member 40, and an elastic film 30. The housing body 10 has a bottomed-cylindrical first cylinder portion 11 that has a first opening P1, and a housing annular seat surface 21 that is provided at a position near an end portion on the opposite side to the first opening portion P1 in the first cylinder portion 11. The retaining member 40 forms a cylindrical shape, and has a retaining member annular seat surface 41 provided at an end portion on the opposite side to the first opening P1 while being attached in the first cylinder portion 11. The elastic film 30 is sandwiched between the housing annular seat surface 21 and the retaining member annular seat surface 41, is made to be a surface receiving the pressure of a fluid circulating in the first cylinder portion 11, and warps and deforms according to the pressure of the fluid circulating in the first cylinder portion 11.SELECTED DRAWING: Figure 1
Patent JP-2023061347-A (JP)
Title: Multilayer electronic component
Inventor: HAN JI HYE
IPC: H01G4/30
Filed: 2022-02-25
Abstract: To provide a multilayer electronic component which has improved reliability and electrical conductivity, which solves a problem of weak electrical conductivity in order to secure electrical connectivity by hopping conduction, which suppresses occurrence of lifting at an interface between a conductive resin layer and a sintered electrode layer in a high temperature environment, and which, also at other than the interface, suppresses that the inside of a conductive resin layer is torn and lifting occurs.SOLUTION: A multilayer electronic component includes a body including a dielectric layer and an internal electrode arranged alternately with the dielectric layer, and an external electrode disposed on the body. The external electrode includes an electrode layer connected to the internal electrode, an intermetallic compound layer disposed on the electrode layer and including a first intermetallic compound and glass, and a conductive resin layer disposed on the intermetallic compound layer and including: a conductive connection portion including a second intermetallic compound and a low-melting-point metal; a plurality of metal particles; and a resin. A ratio of a length of a first direction component of a region where the first intermetallic compound is formed, with respect to a length of a first direction component of the intermetallic compound layer is 20% or more.SELECTED DRAWING: Figure 4
Patent JP-2023129029-A (JP)
Title: Junction structure of girder and beam
Inventor: NAGAMINE SHOKO
IPC: E04B1/58
Filed: 2022-03-04
Abstract: To provide a junction structure of a girder and a beam of which beam depth does not affect a thickness of a rib supporting the beam and which does not allow a buckling of the rib.SOLUTION: In a junction structure 100 of a girder 10 and a beam 20, both of upper surfaces 12a, 22a of a first upper flange 12 and a second upper flange 22 are flush with each other, and the first upper flange 12 and the second upper flange 22 are joined by bolts to a splice plate 30 extending over both of upper surfaces 12a, 22a. A receiving material 40 includes a rib 41 joined by weldment or bolts to a part of a first web 11 and a first lower flange 13, and a receiving plate 45 joined by weldment to an upper end of the rib 41 and expanding in a direction orthogonal to the rib 41. The receiving plate 45 is joined by bolts to a second lower flange 23. An end 23a of the second lower flange 23 is positioned inside of a width B of the first lower flange 13.SELECTED DRAWING: Figure 1
Patent JP-2022145594-A (JP)
Title: Compound introduction device and compound introduction method
Inventor: ITO SADANOBU
IPC: C12M3/02
Filed: 2022-03-10
Abstract: To improve the efficiency of compound introduction while ensuring biological safety.SOLUTION: The compound introduction device comprises a processing chamber, a first heater that introduces a compound to be introduced into cells in the processing chamber, a supply channel that supplies a cell suspension containing the cells and the compound to be introduced to the processing chamber, an ejection channel for ejecting the cell suspension from the processing chamber, a second heater that suppresses backflow of the cell suspension from the processing chamber to the supply channel, and a third heater that pressurizes the discharge channel.SELECTED DRAWING: Figure 4
Patent JP-2023132855-A (JP)
Title: Map information processing device
Inventor: FELIPE GOMEZCABALLERO
IPC: G06T7/00
Filed: 2022-03-11
Abstract: To provide a map information processing device that contributes to performance improvement of high-precision map verification by processing of: extracting a road area corresponding to a road and a compartment line corresponding to a lane from an aerial image (e.g., a photograph of the ground taken from an aircraft or a satellite); estimating a location of an object/a structure that may cover the road (occlusion); using the estimated location of the occlusion and compartment line information to determine whether the compartment line near the occlusion form a continuous line; generating road information at a lane level for a verification purpose by serving as means of determining whether there is continuity in the lane near the occlusion; avoiding misunderstanding of the continuity in the road when there may be no occlusion; and suppressing inclusion of incorrect information.SOLUTION: A map information processing device uses a satellite image and an aerial photograph to verify map information and generate lane information that can generate appropriate lane information even in an area where road information cannot be extracted due to occlusion.SELECTED DRAWING: Figure 1
Patent JP-2022066595-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of facilitating diversification of a display mode of a performance image or the like displayed on image display means. 
     SOLUTION: A change lottery of display colors of respective character indications Se1 to Se3 in an MPU 221 of a sound lamp control device 113 is won and a "red color" is under selection, "at the time of occurrence of a ready-to-win" is selected regarding a lottery of change timing of display colors of the respective character indications Se1, Se2, and further the change performance is "losing display", thus indicating that a display color of a fixed form phrase indication Se3 is corrected (change) to a "white color". 
     SELECTED DRAWING: Figure 64 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023133908-A (JP)
Title: Power storage stack
Inventor: NAGAI HIROYOSHI
IPC: H01M50/262
Filed: 2022-03-14
Abstract: To provide a power storage stack capable of suppressing an increase in a restraint load due to expansion while suppressing a decrease in energy density.SOLUTION: A power storage stack 100 includes: a plurality of power storage cells 10 stacked in a stacking direction; a first end member 21 and a second end member 22 arranged to sandwich the plurality of power storage cells 10 on both sides of the plurality of power storage cells 10 in the stacking direction; and a connecting member 30 connecting the first end member 21 and the second end member 22. The connecting member 30 includes: a first member 31 connected to the first end member 21; a second member 32 connected to the second end member 22; and an elastic member 33 arranged between the first member 31 and the second member 32 and provided to be elastically deformable in a shear direction.SELECTED DRAWING: Figure 2
Patent JP-2022069591-A (JP)
Title: Deflection engagement type gear device
IPC: F16H1/32
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a deflection engagement type gear device whose moment of inertia can be reduced. 
     SOLUTION: A deflection engagement type gear device 100 comprises a vibrating body shaft 22 comprising a vibrating body 222, an external gear 4 to be deflected and deformed by the vibrating body 222, a first internal gear 6 engaged with the external gear 4, a second internal gear 8 arranged side by side with the first internal gear 6 in an axial direction and engaged with the external gear 4, a first internal tooth member 7 to be rotated integrally with the first internal gear 6, and a second internal tooth member 9 to be rotated integrally with the second internal gear 8. The vibrating body shaft 22 comprises a shaft part 221 to be rotated integrally with the vibrating body 222. The deflection engagement type gear device 100 also comprises a first input bearing 30 arranged between the shaft part 221 and the first internal tooth member 7, and a second input bearing 32 arranged between the shaft part 221 and the second internal tooth member 9. The outside diameters of the first input bearing 30 and the second input bearing 32 are smaller than the outside diameter of the vibrating body 222. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135976-A (JP)
Title: Laminate and packaging material
Inventor: SHIOKAWA SHUNICHI
IPC: B32B27/32
Filed: 2022-03-16
Abstract: To provide a laminate having excellent recyclability and heat-sealing properties.SOLUTION: There is provided a laminate obtained by laminating at least a base material layer, an adhesive layer and a sealant layer in this order, wherein a protective layer is provided on the outermost surface side of the base material layer, the protective layer is composed of a thermosetting resin, the base material layer and the sealant layer are composed of a polyethylene resin and the probe drop temperature of the base material layer is 180°C or more and the ratio of polyethylene in the laminate is 90 mass% or more.SELECTED DRAWING: Figure 1
Patent JP-2023141746-A (JP)
Title: Printing system and printer control method
Inventor: SUZUKI KATSUKI
IPC: B41J29/38
Filed: 2022-03-24
Abstract: To provide a printing system which can grasp the number of printable pages corresponding to an electric power supply source irrespective of electric power supply state, and a printer control method.SOLUTION: A printing system 1000 has a printer 100 which can perform printing in a battery power supply state that electric power is supplied from a built-in battery 170 or a both power supply state that electric power is supplied from both of the built-in battery 170 and an external power source 300. The printing system comprises: a battery residual quantity detection part 512 which detects a battery residual quantity of the built-in battery 170; and a CPU 501 which calculates the number of printable pages on the basis of the battery residual quantity and a supply power quantity of the external power source 300 in both power supply state.SELECTED DRAWING: Figure 10
Patent JP-2023142385-A (JP)
Title: Oxygen-absorbing laminate
Inventor: NAKADA MARIKO
IPC: B32B27/00
Filed: 2022-03-25
Abstract: To provide an oxygen-absorbing laminate which generates less odor, and is excellent in oxygen gas barrier property, oxygen absorption property, interlayer adhesive strength and heat sealability, and an oxygen-absorbing packaging material which is manufactured from the oxygen-absorbing laminate, suppresses permeation of oxygen gas from outside, absorbs oxygen in a content storage space and thereby suppresses deterioration and odor change due to oxygen of a content, and is excellent in a balance between aroma retention property and content resistance.SOLUTION: An oxygen-absorbing laminate includes at least a printing ink layer, a printing ink component shielding resin layer, an inorganic oxygen barrier layer, an oxygen-absorbing adhesive layer and a sealant layer in this order.SELECTED DRAWING: Figure 1
Patent JP-2023142424-A (JP)
Title: Ultraviolet treatment device
Inventor: SHIBATA HIROSHI
IPC: A61N5/06
Filed: 2022-03-25
Abstract: To provide an ultraviolet treatment device capable of maintaining irradiance of light containing ultraviolet ray by suppressing reduction in transmittance of a light emission window due to aging.SOLUTION: An ultraviolet treatment device includes: an ultraviolet light source 6 that emits light containing ultraviolet ray; and a housing 4 that accommodates the ultraviolet light source. The housing includes a light emission window 10 that transmits light and emits the light to the outside, and a window frame 11 projecting from an outer surface in a direction crossing the outer surface of the light emission window in an outer periphery of the light emission window. The window frame is brought into contact with a surface of the skin surrounding an affected part in treatment and inhibits contact of the affected part with the outer surface of the light emission window.SELECTED DRAWING: Figure 2
Patent JP-2023142716-A (JP)
Title: Pipet
Inventor: TSUKADA RYOHEI
IPC: B01L3/02
Filed: 2022-03-25
Abstract: To provide a pipet capable of avoiding dripping.SOLUTION: A pipet includes a cylindrical pipet body, a discharge part disposed on a tip side of the pipet body, a rectifier disposed between the pipet body and the discharge part, and a connection part disposed at a rear end of the pipet body. The rectifier includes a plurality of through holes that penetrate in an extending direction of the pipet body and are communicated with an internal space of the pipet body.SELECTED DRAWING: Figure 2
Patent JP-2023146855-A (JP)
Title: Humidity-conditioning building material
Inventor: MUTO HITOMI
IPC: C04B33/13
Filed: 2022-03-29
Abstract: To provide a humidity-conditioning building material that can improve productivity and ensure the moisture absorption and release performance and the strength.SOLUTION: A humidity-conditioning building material is composed of a hardened material of a composition containing slaked lime and/or quicklime, lime sand, porous stone powder, clay, porous clay mineral and Ca ion-containing aqueous solution. The humidity-conditioning building material can be manufactured by press-molding a green material that is made of said particular composition, and drying and curing the obtained press-molded material to yield a hardened material.SELECTED DRAWING: None
Patent JP-2023147787-A (JP)
Title: Exercise frequency counting system, device and program
Inventor: KATO JUN
IPC: A63B71/06
Filed: 2022-03-30
Abstract: To provide an exercise frequency counting system capable of confirming whether or not an effective muscular exercise can be performed, and the like.SOLUTION: An exercise frequency counting system 100 includes: a myoelectric sensor module (a myogenic potential detector) 110; and a smartphone (an exercise frequency counting device) 120. The myoelectric sensor module 110 detects myoelectric potential of a target part and transmits to the smartphone 120 myoelectric data corresponding to the detected myoelectric potential. The smartphone 120 receives myoelectric data transmitted by the myoelectric sensor module 110 and counts a total exercise frequency and effective exercise frequency by comparing the received myoelectric data with a first threshold and a second threshold having value equal to or greater than first threshold respectively.SELECTED DRAWING: Figure 1
Patent JP-2022089867-A (JP)
Title: Stable composition for injectable formulation containing ibuprofen
IPC: A61K47/18
Filed: 2022-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a composition for injectable formulation. 
     SOLUTION: A composition for injectable formulation comprises: an aqueous solution of ibuprofen and arginine with a molar ratio of ibuprofen:arginine between 1:1.1 to 1:2.1; and an aqueous solution of a diuretic compound comprising 3.9% to 4.35%w/v of the diuretic compound. The present invention also concerns a pharmaceutical composition comprising the composition and the use of the composition and the pharmaceutical composition. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023149616-A (JP)
Title: ball screw device
Inventor: KAWAI RUITO
IPC: F16H25/24
Filed: 2022-03-31
Abstract: To provide a ball screw device in which a cooling liquid flow passage is formed, being a ball screw device which is further suppressed in the number of part items.SOLUTION: A ball screw device comprises a nut, a screw shaft and balls. The nut has a nut main body in which a plurality of recessed grooves are formed at a first end face which is formed at an end part in an axial direction of at least either of one end part and the other end part of a center shaft in an axial direction, a plurality of first seal members fit into the plurality of recessed grooves, and one cap attached to an end part in the axial direction in a state of covering the plurality of recessed grooves of the first end face, and blocking a flow passage in a circumferential direction in which a cooling liquid flows in a circumferential direction in the recessed groove which makes end parts of two flow passages in the axial direction out of the plurality of flow passages in the axial direction communicate to each other.SELECTED DRAWING: Figure 1
Patent JP-2023149851-A (JP)
Title: Adhesive sheet, adhesive sheet with release liner, method for producing adhesive sheet and method for producing adhesive sheet with release liner
Inventor: MOTOHASHI NOZOMI
IPC: C09J7/38
Filed: 2022-03-31
Abstract: To provide an adhesive sheet capable of suppressing the occurrence of silvering, an adhesive sheet with a release liner, a method for producing an adhesive sheet and a method for producing an adhesive sheet with a release liner.SOLUTION: There is provided an adhesive sheet 10 which comprises a transparent base material 11, an ink layer 12 provided on a surface of the transparent base material 11 and a first adhesive layer 13 in this order.SELECTED DRAWING: Figure 1
Patent JP-2023150071-A (JP)
Title: Vehicle body rear part structure
Inventor: AKABA YUYA
IPC: B62D25/08
Filed: 2022-03-31
Abstract: To effectively improve a connection strength of a sub frame with simple configuration.SOLUTION: A vehicle body rear part structure comprises: a floor panel (3) constituting a floor part (2) at a rear part of a vehicle body (1); a rear side frame (10) extending in a cross direction of the vehicle body (1) on a vehicle width direction outer side in the floor panel (3); and a sub frame (5) which is installed below the floor panel (3), and supports a suspension component. The rear side frame (10) comprises a sub frame fastening part (60) to which the sub frame (5) is fastened, and the sub frame fastening part (60) connects the rear side frame (10) and the floor panel (3).SELECTED DRAWING: Figure 1
Patent JP-2023151420-A (JP)
Title: Information processor, information processing system, and information processing method
Inventor: HATANO SHUN
IPC: G06F3/01
Filed: 2022-03-31
Abstract: To set a virtual operation area which is easy for a user to operate.SOLUTION: An information processor acquires an image obtained by imaging a user, detects an arm part of the user on the basis of the image, sets a virtual operation area for receiving operation to a device on the basis of the position and the length of the detected arm part of the user, and operates the device on the basis of a positional relation between the fingertip of the user and the virtual operation area on the basis of the image.SELECTED DRAWING: Figure 5
Patent JP-2022079757-A (JP)
Title: Alcoholic taste beverage and method for improving flavor of alcoholic taste beverage
IPC: A23L2/00
Filed: 2022-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an alcoholic taste beverage improved in a flavor. 
     SOLUTION: An alcoholic taste beverage contains luteolin. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT