baber/WOPTO huggingface dataset:
Patent JP-2022014162-A (JP)
Title: Composite material structure and method for manufacturing composite material structure
Inventor: KOSAKO TERUKAZU
IPC: H01R13/405
Filed: 2020-07-06
Abstract: To suppress the occurrence of galvanic corrosion while exposing a part of a conductor buried in a conductive resin part as a connection part in a composite material structure.SOLUTION: A composite material structure 1 comprises: a conductive resin part 11 formed of a conductive reinforced resin containing conductive fibers in a base material; a conductor 12 formed of a conductive material and buried in the conductive resin part 11 in a state partially exposed as an electrical connection part 12b-1 to other components; and an insulator 13 formed of an insulating material and at least partially buried in the conductive resin part 11 in a state interposed between the conductive reinforced resin and the conductor 12 so that the connection part 12b-1 of the conductor 12 is not brought into contact with the conductive reinforced resin.SELECTED DRAWING: Figure 1
Patent JP-2022014685-A (JP)
Title: Additive for soil improvement cement composition, soil improvement cement composition, soil improvement body and soil improvement method
Inventor: Yokoyama Yuya
IPC: C09K17/22
Filed: 2020-07-07
Abstract: To provide an additive for a soil improvement cement composition that can shorten the kneading time of soil cement.SOLUTION: An additive for a soil improvement cement composition contains: a copolymer (α) having a constitutional unit (a) derived from a sulfonic acid (salt) group-containing monomer (A) and a constitutional unit (b) derived from a carboxylic acid (salt) group-containing monomer (B); and a carbonate and/or bicarbonate. The total content of the carbonate and bicarbonate is 4-30 times the mass of the copolymer (α).SELECTED DRAWING: None
Patent JP-2021023804-A (JP)
Title: Linear stapling device with vertically movable knife
Inventor: DREW SEILS
IPC: A61B17/072
Filed: 2020-07-09
Abstract: To provide a linear stapling device provided with a vertically movable knife.SOLUTION: A surgical stapling device includes a tool assembly having an actuation sled assembly 48 that includes an actuation sled 70 and a knife 72 movably supported on the actuation sled. The tool assembly includes a structure for moving the knife in relation to the actuation sled between extended and retracted positions in response to movement of the actuation sled through a staple cartridge of the tool assembly. Movement of the knife moves a cutting edge 84 of the knife in relation to the actuation sled within a tissue gap defined by the tool assembly to impart a degree of vertical motion to the cutting edge of the knife. This enables the tool assembly to leverage micro-serrations on the cutting edge of the knife to enhance cutting efficiency of the knife.SELECTED DRAWING: Figure 3
Patent JP-2021024645-A (JP)
Title: Method for detecting loading standard of tissue dispenser and arrangement
Inventor: PETER JANEK
IPC: A47K10/38
Filed: 2020-07-09
Abstract: To provide a method for detecting a loading standard in a tissue dispenser for supplying a part of a net of continuous tissue from a tissue roll, and a tissue dispenser for supplying a part of a net of continuous tissue.SOLUTION: The method includes: counting parts of tissue supplied by a tissue dispenser; specifying an initial loading standard on the basis of counter data and information of a kind of initial tissue; and specifying a loading standard verified on the basis of the counter data when a roll exchange of a tissue roll from a first tissue roll position to a second tissue roll position occurs in the tissue dispenser.SELECTED DRAWING: Figure 25
Patent JP-2022017053-A (JP)
Title: Antenna module
Inventor: ISHIKAWA TAKAYUKI
IPC: H05K1/02
Filed: 2020-07-13
Abstract: To provide an antenna module that achieves good radio wave characteristics, low wiring loss, and good heat dissipation.SOLUTION: An antenna module has a substrate consisting of a first circuit board on a first side and a second circuit board on a second side stacked together, an antenna patterned on the first side, high-frequency electronic components disposed in a cavity on the second side, and a shield member covering an opening of the cavity, and a conductive portion is formed in the portion surrounding the cavity of the second circuit board, and the shield member is disposed so as to contact the conductive portion.SELECTED DRAWING: Figure 2
Patent JP-2021190051-A (JP)
Title: Behavior body identification system
Inventor: KIMURA DAISUKE
IPC: G08B21/02
Filed: 2020-07-14
Abstract: To provide a behavior body identification system capable of accurately identifying a behavior body reflected in a time series image, on the basis of a characteristic operation of the behavior body.SOLUTION: A behavior body identification system 1 comprises: a storage part 2 storing a standard operation model related to a standard operation of plural behavior bodies; a first operation acquisition part 4 acquiring an operation of a first behavior body Y1 reflected in plural first time series images X1; a registration part 5 for setting the acquired operation to a non-standard operation and associating the same with the first behavior body Y1 and registering the same, when the operation of the first behavior body Y1 is not included in the standard operation model; a second operation acquisition part 7 for acquiring an operation of the second behavior body Y2 reflected in plural second time series image X1; and an identification part 8 for identifying the second behavior body Y2 as the first behavior body Y1, when the operation of the second behavior body Y2 has prescribed coincidence or higher coincidence, to the non-standard operation.SELECTED DRAWING: Figure 3
Patent JP-2022017915-A (JP)
Title: transmission
Inventor: SUZUKI KENJI
IPC: F16H57/029
Filed: 2020-07-14
Abstract: To achieve reduction of the weight of a transmission.SOLUTION: A transmission 100 includes: a transmission mechanism 40 which changes a speed of output rotation of a driving source; a cylindrical rotation housing 15 which houses the transmission mechanism 40 and rotates when receiving the output rotation whose speed is changed; and a cover 50 which is fitted in an inner periphery of an opening end part 15a of the rotation housing 15 and closes the opening end part 15a. The cover 50 has a support part 55 which protrudes to the transmission mechanism 40, has the back side formed as a recessed part 55a, and supports the transmission mechanism 40.SELECTED DRAWING: Figure 1
Patent JP-2021055986-A (JP)
Title: Heat exchanger and air conditioner including the same
Inventor: KUMAMOTO Kosuke
IPC: F28F1/02
Filed: 2020-07-21
Abstract: To provide a heat exchanger capable of improving rigidity to insertion stress in inserting heat transfer tubes to insertion portions of a fin, and rigidity to thermal stress of the fin in brazing.SOLUTION: A heat exchanger includes a plurality of flat heat transfer tubes, and a fin 1, and the heat transfer tubes are arranged in a manner that flat portions are opposed to each other. The fin 1 has: an air flow upstream end and an air flow downstream end in an air flowing direction; insertion portions 7 formed from an air flow downstream end side to insert the heat transfer tubes; flat portions 1c respectively formed between the adjacent insertion portions 7; first ribs 3 formed in a manner of projecting from the flat portions 1c along a longitudinal direction of the insertion portions 7; second ribs 4 formed at an upper part of the insertion portions 7 in a manner of projecting from the flat portions 1c at the air flow downstream end side along a direction orthogonal to the longitudinal direction of the insertion portions 7; and L-shaped condensate water flow channels L1 respectively formed by making a rising end line at an insertion portion side of the first rib 3 and a rising end line at the air flow downstream end side of the second rib 4 intersect each other on their extension lines.SELECTED DRAWING: Figure 3B
Patent JP-2022023627-A (JP)
Title: Internal view image display system, internal view image display device, and internal view image display method
Inventor: SUO TAKEFUMI
IPC: G06T19/00
Filed: 2020-07-27
Abstract: To provide internal view image display means which allows for easily visually recognizing a state of the inside of an arbitrary internal view object which cannot be visually confirmed, without using an AR marker.SOLUTION: An internal view image display device includes: a communication unit which receives an internal view request including internal information about the inside of an internal view object, an external image showing the outside of the internal view object, and internal view object area coordinates showing an absolute position of an internal view object area designated to the outside image, from a client terminal and transmits an internal view image to the client terminal; a model generation unit which generates a CG model showing appearance of an internal structure of the object; and an internal view image generation unit which sets a display area being an area of the CG model to be displayed in the internal view image, on the basis of the internal view object area coordinates included in the internal view request and extracts a CG model image corresponding to the display area from the CG model and combines the CG model image and the external image to generate an internal view image.SELECTED DRAWING: Figure 3
Patent JP-2020172438-A (JP)
Title: GaN single crystal
Inventor: FUJISAWA HIDEO
IPC: C30B7/10
Filed: 2020-07-29
Abstract: To provide a new GaN single crystal.SOLUTION: A GaN single crystal has a main surface Ga polar surface and a facing main surface nitrogen polar surface, the GaN single crystal having each of at least one fifth line segment defined in (E) below and one sixth line segment defined in (F) below on at least either of the Ga polar surface and the nitrogen polar surface. (E) The fifth line segment is a line segment with a length L5. When in the fifth line segment, an XRC of a (002) reflection is measured at 5 mm interval with an X ray incident plane at each ω scan paralleled to the fifth line segment, two points separate from each other by 10 mm are selected from all measurement points, and a curvature radius of a C plane in a direction parallel to the fifth line segment is calculated by R=ΔL/Δω[ΔL: a distance between the two points] from Δω which is a difference in peak top angle of the XRC between the two points, an absolute value R5 of the curvature radius is 40 m or more. (F) The sixth line segment is a line segment with a length L6 orthogonal to the fifth line segment. An absolute value R6 of a curvature radius of the C plane in a direction parallel to the sixth line segment, calculated in the same way as in the case of the fifth line segment, is 40 m or more.SELECTED DRAWING: None
Patent JP-2022027314-A (JP)
Title: Upper feed device
Inventor: KATO MASAHISA
IPC: D05B27/04
Filed: 2020-07-31
Abstract: To provide an upper feed device configured to more easily perform the replacement of a presser foot as compared with conventional upper feed devices.SOLUTION: An upper feed device 2 includes a main part 3 and a presser foot 5. The main part 3 is attached to a presser bar of a sewing machine, and has an upper feed dog 30 and installation parts 31 and 32. The presser foot 5 has a presser plate 50, facing parts 51 and 52, a pin 53, a pin, a projecting part, a projecting part 56. The presser plate 50 has openings 61 and 62. The facing parts 51 and 52 are respectively extended upward from the presser plate 50 at one side and another side of the opening 61 in a short direction of the opening 61, and face each other. The pin 53 protrudes from the facing part 51 toward the opening 61, and is rotatably engaged with a groove 33 of the installation part 31. The pin protrudes from the facing part 52 toward the opening 61, and is rotatably engaged with a groove 34 of the installation part 32. The projecting part protrudes from the facing part 51 to the opposite side of the opening 61. The projecting part 56 protrudes from the facing part 52 to the opposite side of the opening 61.SELECTED DRAWING: Figure 2
Patent JP-2022028185-A (JP)
Title: Ink jet printing apparatus
Inventor: OKADA TAKUYA
IPC: D06P5/30
Filed: 2020-08-03
Abstract: To provide an ink jet printing apparatus capable of reducing drainage water and surely removing unnecessary colorant, solvent, preservative, etc., from printed fabric with a small amount of cleaning liquid.SOLUTION: An ink jet printing apparatus for printing water-based ink on fabric comprises a printing unit for discharging the water-based ink onto the fabric, a unit for applying cleaning liquid containing no eluted substance from the fabric onto the fabric, disposed downstream of the printing unit, and a unit for removing the cleaning liquid, disposed downstream of the unit for applying cleaning liquid.SELECTED DRAWING: Figure 1
Patent JP-2022030255-A (JP)
Title: Alloy and manufacturing method thereof
Inventor: INUI HARUYUKI
IPC: C22F1/10
Filed: 2020-08-06
Abstract: To provide an alloy including Fe, Ni, and Ge allowing high mechanical performance to be achieved despite including inexpensive Fe.SOLUTION: An alloy including Fe, Ni, and Ge, of which a percentage content of Ge in the alloy is 11 atom% or more, represents a γ/γ' phase including at a temperature of 25°C: a γ phase having a FCC type structure; and a γ' phase of a metal intercalation layer compound, (Fe, Ni)3Ge having an L12 type structure precipitated in γ phase.SELECTED DRAWING: None
Patent JP-2022030480-A (JP)
Title: Shielded sanitary hood
Inventor: OKAMOTO TOSHIO
IPC: A42B1/04
Filed: 2020-08-07
Abstract: To provide a shielded hood that is less oppressive to a wearer and can ensure favorable breathability.SOLUTION: There is provided a sanitary hood with an opening on a front, in which a bag portion is provided along a horizontal direction of a lower edge of the opening of a hood body, and further, while sewing a ribbon-shaped cloth piece to both sides of an upper edge of the opening, a lower edge of a transparent shield having a size commensurate with a size of the opening is attached to the bag portion, and a part of the cloth piece and both sides of the upper edge of the transparent shield are fixed, then, the transparent shield is tilted forward.SELECTED DRAWING: Figure 1
Patent JP-2022034111-A (JP)
Title: Specimen collection kit
Inventor: SAITO SHIGETO
IPC: G01N1/10
Filed: 2020-08-18
Abstract: To provide a specimen collection kit in order that collection of saliva is easily performed by a subject himself.SOLUTION: In a specimen collection kit for collecting saliva, a packaging bag 10 houses a swab 12 for collecting saliva and a storage container 14 for storing the collected saliva. A housing body has a plurality of housing parts for individually housing the storage container 14 into which the swab 12 is inserted. A buffer material encloses the housing body housing the storage container 14 in the housing part. A housing bag hermetically houses the housing body wrapped with the buffer material.SELECTED DRAWING: Figure 2
Patent JP-2022034801-A (JP)
Title: Ball bearing with seal
Inventor: SASAKI KATSUAKI
IPC: F16C33/76
Filed: 2020-08-19
Abstract: To provide a ball bearing with a seal for hardly causing the deformation of a resin cage due to centrifugal force when used with high speed rotation.SOLUTION: A ball bearing with a seal includes a resin cage 7 having a cage annular part 21 extending over a region held between a passage region for balls 5 and a seal member 6 in the axial direction, in the circumferential direction, and a cantilevered cage claw part 22 extending from the cage annular part 21 to between circumferentially neighboring balls 5 in the axial direction. On one of a cage side slide contact face 24 and a seal side slide contact face 25, a plurality of axial protrusions 26 whose sectional shapes along the circumferential direction are convex-circular in the axial direction are each formed at a fixed pitch in the circumferential direction.SELECTED DRAWING: Figure 4
Patent JP-2022035282-A (JP)
Title: Order placement management device and order placement management method and order placement management program
Inventor: NAGAOKA KENJI
IPC: G06Q30/06
Filed: 2020-08-20
Abstract: To reduce the workload for order placement office processing by comprising a function that can tabulate orders from multiple order reception slip for each vendor and for each back ordered product so as to collectively place the tabulated orders to the respective vendors.SOLUTION: An order acceptance/placement management device according to the embodiment comprises: order acceptance means inputting order information including order acceptance numbers, acceptance dates, order acceptance delivery data, names of customers, vendors, order placement due dates, products, and amounts of order placements; and order placement processing means that tabulates amounts of order placements with respect to the vendors, products, and order placements as keys, and creates collective order placement information including order placement numbers, vendors, order placement due dates, products, and amounts of order placements based on the tabulation result.SELECTED DRAWING: Figure 2
Patent JP-2022038409-A (JP)
Title: Polyurethane foam
Inventor: TAMAI YUSUKE
IPC: C08G18/00
Filed: 2020-08-26
Abstract: To provide a polyurethane foam that has superior heat insulation performance and resists dimensional deformation.SOLUTION: A polyurethane foam has a plurality of cells. The closed-cell ratio is 80% or more. Each cell has a cell film including, at least partially, holes therein.SELECTED DRAWING: None
Patent JP-2022039435-A (JP)
Title: Joint connection structure
Inventor: OKANO SHUYA
IPC: H01R13/11
Filed: 2020-08-28
Abstract: To provide a joint connection structure which can maintain electric connection reliability.SOLUTION: A joint connection structure 1 includes: a housing 3; a joint terminal 7 which is housed in the housing 3 and has joint connection parts 5; and a connection terminal 9 which is inserted into the housing 3 and has a terminal connection part 8 which extends along an insertion direction of the housing 3 and is electrically connected with the joint connection part 5. The housing 3 is provided with a guide part 11 which guides the terminal connection part 8 to the joint connection part 5 when the connection terminal 9 is inserted into the housing 3.SELECTED DRAWING: Figure 5
Patent JP-2022042871-A (JP)
Title: Motor control device
Inventor: HASHIMOTO SEIJI
IPC: H02P21/14
Filed: 2020-09-03
Abstract: To provide a motor control device capable of directly deriving an output signal having the optimum efficiency by learning with a neural network structure, and thereby improving efficiency in real time.SOLUTION: A motor control device 1 that controls a motor 6 comprises a neural network compensator 11 that receives an input signal to derive an output signal having the optimum efficiency by repeating learning by forward propagation and reverse propagation. The input signal is a motor current, a motor parameter, a torque or the like. The output signal is a current command value or a current phase command value. The motor 6 is controlled on the basis of the output signal derived by the neural network compensator 11.SELECTED DRAWING: Figure 1
Patent JP-2021000104-A (JP)
Title: Midbrain dopamine (da) neurons for engraftment
Inventor: LORENZ STUDER
IPC: C12N5/0797
Filed: 2020-09-04
Abstract: To provide midbrain dopamine (da) neurons for engraftment.SOLUTION: The present invention provides a cell population of cells differentiated in vitro, in which at least about 40% of the differentiated cells express a fork head box protein A2 (FOXA2) and LIM homeobox transcription factor 1α(LMX1A).SELECTED DRAWING: Figure 1
Patent JP-2022043695-A (JP)
Title: Method of producing fermented bakery food product
Inventor: SEKI YASUHIKO
IPC: A21D2/36
Filed: 2020-09-04
Abstract: To provide a method of producing a bakery food product which is excellent in appearance and food texture although the bakery food product has low gluten content.SOLUTION: A method of producing a fermented bakery food product comprises preparing dough which contains grain flour and a viscous component, fermenting the dough, and steaming the post-fermentation dough for 10 minutes or more in the environment of temperature at 80-200°C. The viscous component contains one or more components selected from α grain paste having 65-95% of moisture content, seaweed paste having 65-99.5% of moisture content, banana paste having 65-95% of moisture content, okra paste having 65-95% of moisture content, and seed paste having 65-95% of moisture content.SELECTED DRAWING: None
Patent JP-2021051068-A (JP)
Title: Method and device for predicting corrosion amount
Inventor: MIZUNO DAISUKE
IPC: G01N17/00
Filed: 2020-09-07
Abstract: To provide a device and a method for predicting a corrosion amount that can precisely predict a future corrosion amount on the basis of the result of measuring a corrosion amount in a short time, and a method for selecting a steel material using the device and the method.SOLUTION: The method for predicting a corrosion amount outputs a predicted value of a corrosion amount in an exposure period of time longer than a measurement period of time by using plural pieces of corrosion amount data measured in different periods of time. Specifically, the method calculates a plurality of corrosion rates in a measurement period of time by using plural pieces of corrosion amount data, derives a rate change function showing a change of a corrosion rate in the measurement period of time by using the calculated corrosion rates, and performs time integration on the derived rate change function by the exposure period of time, thereby outputting the corrosion amount of the predicted period of time as the corrosion amount predicted value.SELECTED DRAWING: Figure 1
Patent JP-2022044957-A (JP)
Title: Conveyance system, processing system, article producing method, conveyance system control method, program, and storage medium
Inventor: KATSUURA KOSUKE
IPC: B23Q7/00
Filed: 2020-09-08
Abstract: To address a problem that, in a case where a plurality of conveyance modules are placed to form a conveyance path, a movement error among conveyance movable elements is generated due to the machine difference among the conveyance modules caused by the difference in the sliding resistances of linear guides, the component tolerance, and an error in assembling.SOLUTION: A conveyance system according to the present invention includes a plurality of movable elements for conveying a workpiece, a conveyance path through which the movable elements are conveyed and which has a plurality of conveyance modules arranged in a prescribed direction, and a control unit that controls the positions of the movable elements in the prescribed direction. The control unit controls the positions of the movable elements on the basis of movable-element arrangement information from which each of the movable elements is arranged in which of the conveyance modules can be grasped, and machine difference information provided for each of the movable elements and each of the conveyance modules.SELECTED DRAWING: Figure 5
Patent JP-2022045528-A (JP)
Title: Chain tensioner
Inventor: ONIMARU KOICHI
IPC: F16H7/08
Filed: 2020-09-09
Abstract: To provide a chain tensioner which is small in a consumption amount of oil, hardly causes the lowering of a damper force even if attached in a depression angle state, and is low in a manufacturing cost.SOLUTION: A chain tensioner comprises a second check valve 17 arranged at an end part in an axial direction at a side apart from a protrusion end protruding from a cylinder 9 of a plunger 10 of a pressure chamber 16, and a second reservoir chamber 18 communicating with the pressure chamber 16 via the second check valve 17. The second check valve 17 is constituted so as to permit only the movement of oil to a side of the pressure chamber 16 from a side of the second reservoir chamber 18, and an orifice passage 56 for making the second reservoir chamber 18 and the pressure chamber 16 communicate with each other is arranged in parallel with the second check valve 17.SELECTED DRAWING: Figure 2