baber/WOPTO huggingface dataset:
Patent JP-2022128175-A (JP)
Title: Laminate and method for producing laminate
Inventor: YAMAGUCHI TAKAHIRO
IPC: B32B15/08
Filed: 2021-02-22
Abstract: To provide a technique that can suppress the electrolytic corrosion of aluminum at low cost in a composite material of an aluminum shaped material and a carbon fiber-reinforced resin.SOLUTION: A laminate 10 includes a substrate 12 containing aluminum, a coat 14 that is formed on the surface of the substrate 12 and contains a thermosetting resin, and a carbon fiber-reinforced resin layer 16 disposed on the coat 14. There is also provided a method for producing a laminate that includes forming, on the surface of a substrate containing aluminum, a coat containing a thermosetting resin; burning the coat; and disposing a carbon fiber-reinforced resin layer on the cured coat.SELECTED DRAWING: Figure 1
Patent JP-2022129184-A (JP)
Title: Total heat exchange element
Inventor: MORI SHINKICHI
IPC: F28D9/00
Filed: 2021-02-24
Abstract: To provide a total heat exchange element improved in heat exchange performance by reducing a phenomenon that a moisture absorbent carried by a partition member transfers to a spacing member.SOLUTION: The present invention relates to a total heat exchange element 1 comprising: a partition member 2 in which a moisture absorbent is carried; a spacing member 3; and an adhesive adhering the partition member and the spacing member. The adhesive is a vinyl acetate resin based adhesive of which the contact angle (an average value of measuring a contact angle of a coated surface of copy paper (Product Name: Mitsubishi PPC paper V-MX, 70 g/m2 basis weight, manufactured by Mitsubishi Paper Mills Limited) in which the adhesive is applied and dried on one side for a drying and coating amount 23 g/m2 with a handheld contact angle meter PG-Xplus (manufactured by MATSUBO Corporation) five times under a dynamic mode of 4μL droplets and a condition of 1 min dropout time is 45 degrees or more.SELECTED DRAWING: Figure 1
Patent JP-2022131666-A (JP)
Title: Method for disinfecting pollen for powder pollination
Inventor: MASUNAKA AKIRA
IPC: A01N59/08
Filed: 2021-02-26
Abstract: To provide disinfecting means that is suspended in water containing a disinfecting component and can keep a high germination rate of fruit tree pollen even after dried.SOLUTION: A disinfectant for fruit tree pollen contains (a) glycerol or mannitol and (b) an aqueous solution containing a redox agent.SELECTED DRAWING: None
Patent JP-2022133769-A (JP)
Title: Vehicle control device and vehicle control method
Inventor: LIU HAISONG
IPC: B60R25/31
Filed: 2021-03-02
Abstract: To accurately authenticate an object person existing around a vehicle by a captured image of an on-vehicle camera by suppressing power consumption of the on-vehicle camera.SOLUTION: A vehicle control device 10 includes : a peripheral object recognition unit 21 configured to recognize an object present around a vehicle 1 based on a detection signal of an object detection sensor 45; a person determination unit 22 configured to perform a person determination process of determining whether or not an object U is a person by capturing an image of the object U with a first camera 41a having a first resolution when the object U is recognized; and a user authentication unit 23 configured to execute a first user authentication process of determining whether or not the first object person U is a registered user by photographing the first object person U determined to be a person by the person determination unit 22 with a second camera 41b having a second resolving power higher than the first resolving power and collating a face image of the first object person U with a face image of a registered user of the vehicle 1 when the object U is determined to be a person.SELECTED DRAWING: Figure 2
Patent JP-2022135564-A (JP)
Title: palette
Inventor: TAKAHASHI YUYA
IPC: B29C33/42
Filed: 2021-03-05
Abstract: To provide a pallet capable of suppressing damage to pillars.SOLUTION: In a pallet 1, a fork insertion portion 7 is formed between a plurality of pillars 2, 3, 4, and the fork insertion portion 7 includes a first fork insertion path 8 and a second fork insertion path 9 extending in a direction substantially perpendicular to the first fork insertion path 8. Each of the pillars 2, 3, 4 has a first wall 25 and a second wall 26 forming inner surfaces of the first fork insertion path 8 and the second fork insertion path 9, respectively. Each of the pillars 2, 3, 4 includes: first pillar inner inclined ribs 33 extending from the first wall 25 and the second wall portion 26 while being inclined to central portions of the pillars 2, 3, and 4, respectively; a second pillar inner inclined rib 35 extending from an inner corner portion 34 where the first wall 25 and the second wall 26 are connected, toward the central portions of the pillars 2, 3, and 4; and an inner first pillar inclined rib 38 extending while being inclined to a side apart from each inner corner portion 34, as the first pillar inner inclined rib 33.SELECTED DRAWING: Figure 3
Patent JP-2022139203-A (JP)
Title: connecting rod
Inventor: YAMADA YOSHIHIKO
IPC: F02B75/04
Filed: 2021-03-11
Abstract: To provide a connecting rod capable of suppressing an unexpected change in length by holding the axial length of the connecting rod with a mechanical locking mechanism.SOLUTION: A connecting rod includes: a crank-side connection member 13 connected to a crankshaft; a piston-side connection member 12 that is connected to a piston and movable relative to the crank-side connection member in a movement direction of the piston; and a lock mechanism 20 that is provided between the piston-side connection member and the crank-side connection member, and mechanically locks, with a piston-side lock member 21 and a crank-side lock member 22, relative movement between the piston-side connection member and the crank-side connection member at two positions of both connection members at the time when the relative movement is stretched and at the time when the relative movement is shortened.SELECTED DRAWING: Figure 3
Patent JP-2022139708-A (JP)
Title: Dry powder pharmaceutical composition for inhalation
Inventor: YOSHIE KENSUKE
IPC: A61K47/24
Filed: 2021-03-12
Abstract: To provide a dry powder pharmaceutical composition for inhalation that is useful for the treatment of COVID-19.SOLUTION: The present invention discloses a dry powder pharmaceutical composition for inhalation that is useful for the treatment of COVID-19, the composition containing nafamostat mesilate as an active ingredient and further contains an excipient and a lubricant.SELECTED DRAWING: None
Patent JP-2022144443-A (JP)
Title: Photoelectric conversion element, electronic device, and power supply module
Inventor: TANAKA YUJI
IPC: H01G9/20
Filed: 2021-03-19
Abstract: To provide a photoelectric conversion element having a wide range of light absorption.SOLUTION: A photoelectric conversion element includes a first photoelectric conversion unit 101 and a second photoelectric conversion unit 102 between a first substrate 1a and a second substrate 8a with a sealing member 15a interposed therebetween, the first photoelectric conversion unit includes a first electrode 2a, a first electron transport layer 4a formed on the first electrode, a first photosensitizing compound 5a adsorbed on the surface of the first electron transport layer, a first hole transport layer 6a, and a second electrode 7a, and the second photoelectric conversion unit includes a third electrode 9a, a second electron transport layer 11a formed on the third electrode, a second photosensitizing compound 12a different from the first photosensitizing compound adsorbed on the surface of the second electron transport layer, a second hole transport layer 13a, and a fourth electrode 14a.SELECTED DRAWING: Figure 1
Patent JP-2022144698-A (JP)
Title: Driving support device and method as well as computer program
Inventor: OKITA TOSHINOBU
IPC: G08G1/16
Filed: 2021-03-19
Abstract: To appropriately decelerate an own vehicle while preventing the own vehicle from behaving unstably due to the deceleration.SOLUTION: A driving support device (100) automatically decelerates an own vehicle (1) according to a relative relation between the own vehicle and a preceding vehicle. The driving support device comprises: control means (13, 16, 17) for changing the deceleration of the own vehicle by a first change amount or a second change amount which is larger than the first change amount when automatically decelerating the own vehicle; and estimation means (11) for estimating whether or not the own vehicle will behave unstably due to the deceleration by the deceleration means. When the estimation means estimates that the own vehicle will behave unstably, the control means changes the deceleration by the first change amount when automatically decelerating the own vehicle.SELECTED DRAWING: Figure 1
Patent JP-2022147249-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-23
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a game machine for loading a time-shortening state B (play time), loading of play time is guided, loading of play time is guided by demonstration video, and an inrush performance is executed when rushing into the time-shortening state B (play time) in a standby screen.SELECTED DRAWING: Figure 287-1
Patent JP-2022148229-A (JP)
Title: Operation system for press brake
Inventor: AMANO KANEHIDE
IPC: B21D5/02
Filed: 2021-03-24
Abstract: To make an operation system 100 for a press brake operable during processing without using a foot pedal.SOLUTION: An operation system 100 for a press brake includes sensor-mounted gloves (10, 20), which respectively include a sensor disposed on a side of a palm of an operator so as to detect an action of a hand of the operator, and transmission parts (31, 32) for transmitting an output signal of the sensor, and a control device 40 which receives the output signal transmitted from the transmission parts (31, 32) and outputs an instruction signal to instruct predetermined processing to the press brake on the basis of the output signal.SELECTED DRAWING: Figure 1
Patent JP-2022149772-A (JP)
Title: Control system, information processor, and program
Inventor: SATO DAISUKE
IPC: F24F11/62
Filed: 2021-03-25
Abstract: To efficiently control an environment of a target position in a space to a predetermined target.SOLUTION: A control system comprises: a detection unit that detects an environmental change or an environmental change factor at a second position in a space, which is different from a first position in the space; a prediction unit that predicts the effect on the first position and/or a person or object at the first position in response to the detection of the detection unit; and a control unit that controls an adjustment device that adjusts a spatial environment so as to approach a predetermined target according to the prediction of the prediction unit.SELECTED DRAWING: Figure 3
Patent JP-2022149873-A (JP)
Title: absorbent article
Inventor: TATSUMI YUTA
IPC: A61F13/534
Filed: 2021-03-25
Abstract: To provide an absorbent article capable of suppressing diffusion of body fluid on a skin facing face of a surface sheet, and being excellent in transition properties of the body fluid to the absorber side.SOLUTION: In a surface sheet 2, there are provided: a plurality of first embossment rows 11 in which, a plurality of linear embossment parts is arranged intermittently and in series; and a plurality of second embossment rows 12 in which, a plurality of linear embossment parts is arranged intermittently and in series. The first and second embossment rows 11, 12 intersect each other, and there are provided: salient regions 14 defined by the first and second embossment rows 11, 12. In points of intersections of the first and second embossment rows 11, 12, there are provided first high density regions 13. In an intermediate sheet 7, there is provided a plurality of fusion parts 70. In plan view, the first high density regions 13 and the fusion parts 70 are overlapped at least, partially.SELECTED DRAWING: Figure 6
Patent JP-2022150393-A (JP)
Title: Accessory and imaging system
Inventor: SHIGESUMI SADAHIKO
IPC: G03B17/18
Filed: 2021-03-26
Abstract: To provide an accessory and an imaging system which can easily confirm contents of a designation strip provided at a relatively high place.SOLUTION: An accessory includes: a support rod formed in a manner to support a camera provided near a tip part in a drawing direction or a platform of the camera; and oscillation means which is formed in a manner to apply stress to a designation strip hung at a position separated from the camera or the platform of the camera and which is provided at a position corresponding to an imaging range of the camera.SELECTED DRAWING: Figure 1A
Patent JP-2022154162-A (JP)
Title: self-propelled working vehicle
Inventor: MANJI YASUHIRO
IPC: B60T7/08
Filed: 2021-03-30
Abstract: To provide a self-propelled working vehicle, a parking brake of which properly turns into an operating state.SOLUTION: A self-propelled working vehicle includes a rear-wheel unit 2 having a left rear-wheel and a right rear-wheel, a variable travel power supply unit PSU to supply rotational power independently to the left rear-wheel and the right rear-wheel, a left operation tool 12a to adjust speed of rotational power to be supplied to the left rear-wheel according to a deviation along a first route, a right operation tool 12b to adjust speed of rotational power to be supplied to the right rear-wheel according to a deviation along a second route, a parking brake 16 provided on the variable travel power supply unit PSU, and a parking brake operation part 70 to respond to a deviation to a third route branched from the first route of the left operation tool 12a and a deviation to a fourth route branched from the second route of the right operation tool 12b and thereby to operate the parking brake 16.SELECTED DRAWING: Figure 3
Patent JP-2022156000-A (JP)
Title: barrier paper
Inventor: YUKI SHOZO
IPC: B32B27/40
Filed: 2021-03-31
Abstract: PURPOSE: To provide an environment consideration type barrier paper which is excellent in oxygen barrier property and water vapor barrier property, and interlayer adhesion before and after bending or before and after bag making, and is reduced in a used amount of an organic solvent, and an environment consideration type gas barrier paper-based laminate, bas barrier paper-based material and gas barrier paper-based package which are made of the environment consideration type barrier paper.SOLUTION: Barrier paper has such layer constitution that at least a fixation filler layer contacting a paper base material layer, and a gas barrier layer contacting the fixation filler layer are laminated on one side of the paper base material layer, wherein the fixation filler layer contains one or two or more kinds selected from the group consisting of a polystyrene-based resin, a polyurethane-based resin and an acrylic resin, and the gas barrier layer contains a polyurethane-based resin and an inorganic filler.SELECTED DRAWING: Figure 1
Patent JP-2022156600-A (JP)
Title: Ceramic powder material, sintered body, and battery
Inventor: NIWA MASAHIRO
IPC: H01M10/052
Filed: 2021-03-31
Abstract: To provide a ceramic powder material that can give a sintered body being dense and high in lithium-ion conductivity at a relatively low temperature.SOLUTION: A ceramic powder material contains: a first garnet-type compound containing Li, La, and Zr; and a second garnet-type compound containing Li, La, and Zr and having a composition different from a composition of the first garnet-type compound, in which the first garnet-type compound and the second garnet-type compound are represented by Formula [1] Li7-(3x+y)M1xLa3Zr2-yM2yO12, where M1 is Al or Ga, M2 is Nb or Ta, the first garnet-type compound satisfies 0≤(3x+y)≤0.5, and the second garnet-type compound satisfies 0.5<(3x+y)≤1.5.SELECTED DRAWING: Figure 1
Patent JP-2022158074-A (JP)
Title: motor unit
Inventor: UEMATSU IKUO
IPC: H02K1/28
Filed: 2021-04-01
Abstract: To reduce collision noise during drive of a motor with a structure for supporting a rotor having a shaft hole with a fixing shaft to be rotated.SOLUTION: The problem is solved by a motor unit comprising: a fixing shaft: a rotor which is a rotator to be supported to the fixing shaft; and an energization unit which is a member or a part having elasticity, in which the rotor has a shaft hole into which the fixing shaft is inserted, and the energization unit energizes the rotor in its radial direction to maintain a state in which a part of an inner surface of the shaft hole contacts the fixing shaft.SELECTED DRAWING: Figure 4
Patent JP-2022158187-A (JP)
Title: Battery pack for power tool and manufacturing method thereof
Inventor: TANAKA KAZUYA
IPC: H01M50/211
Filed: 2021-04-01
Abstract: To provide a novel battery pack that employs a pouch-type battery cell.SOLUTION: A battery pack includes a pouch-shaped battery cell arranged to be stacked along a first direction, a substrate arranged in the second direction with respect to the plurality of pouch-shaped battery cells and to which positive electrode tabs and negative electrode tabs of the plurality of pouch-shaped battery cells are connected, a frame having the substrate mounted thereon and looping around the plurality of pouch-shaped battery cells along the substrate, a sealing material filled in the area surrounded by the frame and sealing the positive electrode tabs and the negative electrode tabs extending from the plurality of pouch-shaped battery cells to the substrate, and a housing containing the plurality of pouch-type battery cells, the substrate, and the frame.SELECTED DRAWING: Figure 5
Patent JP-2022162748-A (JP)
Title: Image reading device and image forming apparatus
Inventor: OKAWA TOMOSHI
IPC: H04N1/04
Filed: 2021-04-13
Abstract: To facilitate removal of a sheet when conveyance of the sheet is stopped.SOLUTION: When the length of a sheet fed from a placement part is a first length shorter than a distance along a conveyance path from an opening to an ejection roller pair on the conveyance path with a cover part opened, after a preceding sheet is fed by a feeding unit, control means causes a plurality of conveying members to convey the preceding sheet while causing a subsequent sheet to stand by at a predetermined position, and subsequently, after a leading end of the preceding sheet reaches the ejection roller pair, causes the feeding unit to feed the subsequent sheet. When the length of the sheet fed from the placement part is a second length longer than the distance along the conveyance path from the opening to the ejection roller pair on the conveyance path with the cover part opened, the control means causes the feeding unit to feed the subsequent sheet so that the distance between a rear end of the preceding sheet and a leading end of the subsequent sheet becomes shorter than that when the sheet with the first length is fed from the placement part.SELECTED DRAWING: Figure 7
Patent JP-2022167500-A (JP)
Title: Ultrasonic diagnostic system and ultrasonic diagnostic device
Inventor: KUSAKABE AKIRA
IPC: A61B8/14
Filed: 2021-04-23
Abstract: To provide a new ultrasonic diagnostic system equipped with a basic processing system and an expansion processing system that function in real time while reducing the number of components.SOLUTION: When a basic mode is selected, a basic processing system in an ultrasonic diagnostic device 10 is activated in real time so that a first display image sequence is generated and displayed in a display device 26. When an expansion mode is selected, necessary information is transferred from the ultrasonic diagnostic device 10 to an external information processing device 12 and an expansion processing system in the external information processing device 12 is activated in real time so that a second display image sequence is created. The second display image sequence is displayed in the display device 26.SELECTED DRAWING: Figure 1
Patent JP-2021177022-A (JP)
Title: Method for producing pulp
Inventor: NISHIMURA AKITO
IPC: D06M13/256
Filed: 2021-04-28
Abstract: To provide a method for producing a pulp that can exhibit excellent transparency when the pulp is formed into a sheet-shape.SOLUTION: There is provided a method for producing a sulfonated pulp in which some part of a hydroxyl group of cellulose is sulfonated. The method includes a step of making the pulp contact a reaction liquid obtained by dissolving sulfamic acid and urea in water to prepare a reaction liquid-impregnated fiber, and heating the reaction liquid-impregnated fiber at a reaction temperature of 120°C or higher to obtain the sulfonated pulp. The sulfonated pulp has a total light transmittance of 80% or more in a measuring dispersion liquid dispersed in water at a concentration of a solid content of 1.0 mass%. The pulp that is transparent when dispersed can be produced.SELECTED DRAWING: Figure 1
Patent JP-2022171216-A (JP)
Title: electric tractor
Inventor: TANAKA NOBUYUKI
IPC: A01B71/00
Filed: 2021-04-30
Abstract: To accurately determine whether a current position is a farm field or not.SOLUTION: An electric tractor includes: a first electric motor 41; rear wheels 12R that rotate according to drive force from the first electric motor 41; and a control device 100 controlling the first electric motor 41. The control device 100 executes farm field determination processing of determining that a current position is a farm field, if a state in which a change amount of rotational speed of the first electric motor 41 is equal to a specified value or greater continues for a prescribed period.SELECTED DRAWING: Figure 2
Patent JP-2022172841-A (JP)
Title: Base paper for deep drawing and deep-drawn product
Inventor: SATO SO
IPC: D21H27/00
Filed: 2021-05-07
Abstract: To provide a base paper for deep drawing that has low environmental load, has high extensibility, prevents cracking in the paper surface during deep drawing, and has high shape reproducibility, and a deep-drawn product including the same.SOLUTION: Base paper for deep drawing has a paper substrate layer composed of a paper substrate. The constituent pulp of the paper substrate has a length-weighted mean fiber length of 0.60 mm or more and 2.40 mm or less. Out of Young's moduli of the base paper in the longitudinal direction and the transverse direction, the greater one is defined as A and the smaller one is defined as B, where A is 2,600 N/mm2 or less and the ratio C of Young's moduli represented by the formula (1): C=A/B is 1.00 or more and 1.80 or less. The base paper has elongations at break of 3.0% or more in the longitudinal direction and the transverse direction, respectively, and the geometric mean of the elongations at break in the longitudinal direction and the transverse direction is 4.0% or more.SELECTED DRAWING: None
Patent JP-2022173832-A (JP)
Title: Imaging lens system and imaging device
Inventor: YOKOTA Tsubasa
IPC: G02B13/04
Filed: 2021-05-10
Abstract: To provide an imaging lens system and imaging device which can suppress the occurrence of a ghost even when a plastic lens is used.SOLUTION: An imaging lens system 11 comprises first lens to sixth lens L6 in the order from the object side to the image side, the image side lens surfaces S4, S8 and S14 of the second lens L2, the third lens L3 and the fifth lens L5 have the concave surface shape on the object side, the sixth lens L6 satisfies the following formula (1) and formula (2) when a sag amount at a height H1 in an effective diameter of an object side lens surface S15 is Sg1H and a sag amount at a height H2 in an effective diameter of the image side lens surface is Sg2H, (1) Sg1H/H1<-0.10, (2) Sg2H/H2<-0.10. Here, H1 and H2 are light beam heights at a position through which a light beam that is incident on the outer side of the diagonal length of an imaging element passes.SELECTED DRAWING: Figure 2