baber/WOPTO huggingface dataset:
Patent JP-2020203140-A (JP)
Title: Device features and design elements for long-term adhesion
Inventor: UDAY N KUMAR
IPC: A61B5/332
Filed: 2020-09-16
Abstract: To provide an electronic device for long-term adhesion to a mammal.SOLUTION: There are a first wing and a second wing, each being integrally formed with a housing 102 with an electronic component. An electrode is positioned on a bottom surface of each of the wings, the electrode electrically connected to the electronic component. An adhesive layer for adhesion to a surface of a mammal is coated on a portion of the bottom surfaces of the wings and is not coated on the electrode or on a bottom surface of the housing. A first adhesive cover is removed from the first wing to expose an adhesive coated on a bottom surface of the first wing; the exposed electrode is placed into contact with the mammal by adhering the adhesive coated on the bottom of the first wing to the mammal. A second adhesive cover is removed from the second wing of an electronic device to expose an adhesive coated on a bottom surface of the second wing and another exposed electrode; another exposed electrode is placed into contact with the mammal by adhering the adhesive coated on a bottom surface of the second wing to the mammal. After performing the removing and the placing steps, the housing is unattached to the mammal, but is held in position on the mammal using the adhesives.SELECTED DRAWING: Figure 1C
Patent JP-2022054599-A (JP)
Title: Cap of on-vehicle tank
Inventor: KOTAKE TORU
IPC: F16J15/10
Filed: 2020-09-28
Abstract: To provide a cap of an on-vehicle tank having high seal performance.SOLUTION: A cap has a flange which extends to the radial outer side of an opening part of a reserve tank and contacts with an upper surface of the opening part on its lower surface when the cap is attached to the opening part. The flange has a folded part which is folded sequentially from the radial outer side of the opening part to the inner side in an upper surface direction of the opening part and a radial direction of the opening part.SELECTED DRAWING: Figure 4
Patent JP-2021014584-A (JP)
Title: Water-soluble polyvinyl alcohol blend film, related methods, and related articles
Inventor: Steven g friedrich
IPC: C08F216/06
Filed: 2020-10-02
Abstract: To provide water-soluble films including a polyvinyl alcohol (PVOH) resin blend and optionally one or more additional components such as plasticizers, fillers, surfactants, and other additives.SOLUTION: The PVOH resin blend includes a PVOH copolymer including one or more types of anionic monomer units such as a PVOH terpolymer, and a PVOH polymer such as another PVOH anionic copolymer or a partially or completely hydrolyzed PVOH homopolymer. When the PVOH copolymer and PVOH polymer are blended in particular proportions and/or selected with regard to various criteria related to physical and chemical film properties, a resulting water-soluble film formed from the PVOH resin blend substantially exhibits improvement in aqueous dissolution properties, tensile strength properties and/or tensile modulus properties.SELECTED DRAWING: Figure 1
Patent JP-2022060014-A (JP)
Title: Mixing system
Inventor: KAKIMOTO YU
IPC: B01F23/40
Filed: 2020-10-02
Abstract: To provide a mixing system that heightens miscibility of a polyol composition and a polyisocyanate composition in a stationary mixer and prevents hardening in the stationary blending system.SOLUTION: A mixing system comprises a first container filled with a polyol composition, a second container filled with an isocyanate composition, the polyol composition discharged from the first container, and a stationary mixer that mixes the polyol composition discharged from the first container and the isocyanate composition discharged from the second container, in which the polyol composition comprises polyol, a catalyst and a low boiling point compound having a boiling point lower than 0°C, the isocyanate composition contains the isocyanate compound and a low boiling point compound having a boiling point lower than 0°C, each inner pressure of the first container and the second container is in the range of 0.3 to 1.0 MPa at 35°C, and a length of a mixer part of the stationary mixer is 30 to 230 mm.SELECTED DRAWING: Figure 1
Patent JP-2022061426-A (JP)
Title: Apparatus and method for manufacturing recycled paper for processing shredded scrap paper from shredder
Inventor: YAMAGUCHI TOMOHITO
IPC: D21C5/02
Filed: 2020-10-06
Abstract: To provide an apparatus for manufacturing recycled paper for processing shredded scrap paper from a shredder which is compact in a simple structure, can be installed in a place where an installation space is limited, such as an office where shredded paper is generated by the shredder, and can manufacture excellent recycled paper by realizing various processes of paper recycling, and a method for manufacturing recycled paper.SOLUTION: The apparatus comprises: an endless mesh belt which conveys a thin film sheet while forming it; an endless first felt belt which conveys the thin film sheet while absorbing the moisture contained in the thin film sheet; a negative pressure type water absorption case which absorbs the moisture contained in the first felt belt; an endless second felt belt which absorbs the moisture contained in the thin film sheet; and a rotary heating drum which dries the thin film sheet on a peripheral surface while rotating the thin film sheet, wherein the second felt belt has lower adsorptivity to the thin film sheet than the first felt belt.SELECTED DRAWING: Figure 1
Patent JP-2021038649-A (JP)
Title: Image display system for work machine, remote operation system for work machine, work machine, and image display method for work machine
Inventor: YOSHINADA YUTAKA
IPC: G06T19/00
Filed: 2020-10-08
Abstract: To suppress reduction in work efficiency in performing work using a work machine comprising a work apparatus having a work tool.SOLUTION: An image display system for a work machine includes: an imaging device attached to a work machine comprising a work apparatus having a work tool; a posture detection device for detecting a posture of the work machine; a distance detection device for acquiring information on a distance from the work machine to a work target; and a processing device that generates an image of a part corresponding to the work tool, on the work target opposite to the work tool, by using the work tool's position information obtained by using the posture of the work apparatus and the work target's position information obtained from the information on the distance acquired by the distance detection device, and combines the image with the work target's image taken with the imaging device to make a display device display the combined image.SELECTED DRAWING: Figure 1
Patent JP-2022062935-A (JP)
Title: Operation device
Inventor: KITAKADO YOSHIYA
IPC: H01H9/02
Filed: 2020-10-09
Abstract: To provide a technique for improving the operability in a structure to which a decorative cover is attached.SOLUTION: A main body 100 includes a front panel 120. A rotating shaft 200 projects from the front panel 120 toward the front side. An operation knob cover 300 is a tubular cover that covers a rotating shaft 200 from the front side. An inner cover 400 has an inner through hole 410 for suppressing the movement of the operation knob cover 300 to the front side, and the operation knob cover 300 is inserted into the inner through hole, and the inner cover covers the front panel 120 from the front side and is attached to the main body. A decorative cover 500 includes an outer through hole 510 into which the operation knob cover 300 is inserted, and covers the inner cover 400 from the front side and is attached to the main body 100.SELECTED DRAWING: Figure 1
Patent JP-2022065332-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-15
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether or not control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is imparted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part. Imparted quantity display regarding an imparted quantity of an imparted game value can be displayed in the front side of a background image in a second display area of display means, informing display for reporting that the imparted quantity of the game value reaches a predetermined quantity can be displayed in the front side of the background image at least in a first display area, the background image is invisible from a specific area for specific characters used for imparted quantity display, and the background image is visible from the specific area for specific characters used for informing display.SELECTED DRAWING: Figure 33
Patent JP-2021093137-A (JP)
Title: Information processor, method for processing information, and program
Inventor: ITO DAISUKE
IPC: G06Q50/10
Filed: 2020-10-15
Abstract: To provide a technique of presenting one of subscription services that a user has registered which satisfies a set condition.SOLUTION: The information processor according to an embodiment of the present invention includes a specification unit and a presentation unit. The specification unit specifies subscription services that a user has registered on the basis of accounting information of the user, and the presentation unit presents one of the subscription services specified by the specification unit which satisfies a set condition.SELECTED DRAWING: Figure 1
Patent JP-2022066954-A (JP)
Title: Injection molding assisting system and method
Inventor: SHIMADA RYOTARO
IPC: B29C45/76
Filed: 2020-10-19
Abstract: To provide an injection molding assisting system and method that can assist in a search for appropriate materials.SOLUTION: An injection molding assisting system 1 includes: a process 35 of acquiring a production result using a combination of a mold and a predetermined material and material information on the predetermined material; a process 36 of acquiring the production result, the material information on the predetermined material, and the material information on a plurality of materials acquired in advance, and selecting at least one candidate material from among the plurality of materials based on the acquired information; a process 43 of creating a corrected molding condition for injection molding using a combination of the selected candidate material and mold; and a process 34 of providing a user with the created corrected molding condition and the output candidate material.SELECTED DRAWING: Figure 1
Patent JP-2022072038-A (JP)
Title: Slurry shield machine
Inventor: KINOSHITA SHIGEKI
IPC: E21D9/13
Filed: 2020-10-29
Abstract: To suppress intake of sediment from a cutter chamber to an auxiliary chamber.SOLUTION: A slurry shield machine has a cutter chamber 4 formed between a cutter head 2 and a barrier 9, a slurry feed pipe 5 that feeds slurry into the cutter chamber 4, a slurry discharge pipe 6 that discharges the slurry stored in the cutter chamber 4 along with excavated soil taken in the cutter chamber 4 to outside, and an auxiliary chamber 11 that accommodates compressed air and slurry and is in communication with the cutter chamber 4 through a pressure regulating piping 13 and allows the slurry to flow back and forth between the auxiliary chamber and the cutter chamber 4 through the pressure regulating piping 13 to alleviate fluctuation of slurry pressure in the cutter chamber 4. Connection position of the pressure regulating piping 13 on the cutter chamber 4 side is above the center in a height direction of the cutter chamber 4 on the barrier 9.SELECTED DRAWING: Figure 1
Patent JP-2022072478-A (JP)
Title: Fuel injection device
Inventor: IIZUKA Takatoshi
IPC: F02M51/06
Filed: 2020-10-29
Abstract: To provide a fuel injection device of high reliability, capable of stably supplying a fuel.SOLUTION: In a fuel injection device provided with: a valve member having a valve element; an injection hole member in which a fuel is sealed; an anchor driven together with the valve element and relatively displaceable; a magnetic core formed with a through hole; a rod head having a slide surface on a radial end portion at an upstream side of the valve element; and a first coiled spring and a second coiled spring supported by the rod head, the rod head has a cutout portion formed in a manner of being expanded toward an outer diameter side from the upstream side to the downstream side between the plurality of slide surfaces, and a distance from a shaft of the valve member to a downstream-side end portion of the cutout portion is larger than an average radius of the second coiled spring.SELECTED DRAWING: Figure 2
Patent JP-2021077373-A (JP)
Title: Threat detection method and computer device
Inventor: PAOLO PALUMBO
IPC: G06F21/55
Filed: 2020-11-05
Abstract: To improve how to control complicated threats such as hacking and out-of-living attackers, exploitation, insider threats, and APTs (Advanced Persistent Threats).SOLUTION: A threat detection method comprises: detecting the start of a new process on a network node of a computer network; determining that the process requires an external code module; when the time elapsed between the start of the process and the time at which at least one external code module required by the new process is loaded is outside a predetermined expected boundary with respect to a process start time, based on determining that the use of the external code module required by the new process is abnormal, taking further action to protect the network node and/or the computer network.SELECTED DRAWING: Figure 2
Patent JP-2021011589-A (JP)
Title: Light diffusion adhesive film
Inventor: NAGAKURA TAKESHI
IPC: C09J11/06
Filed: 2020-11-06
Abstract: To provide a light diffusion adhesive film which is an optical member usable in place of conventional light diffusion plates, has functions of a light diffusion sheet, and can reduce a thickness of a display.SOLUTION: A light diffusion adhesive film has a structure of a release film/a light diffusion adhesive layer/a release film. The light diffusion adhesive layer contains 0.01-5 pts.wt. of an isocyanate compound and 0.5-20 pts.wt. of silicon-based particles with respect to 100 pts.wt. of a copolymer having a weight average molecular weight of 200,000 to 2,500,000 obtained by copolymerization of at least one or more alkyl (meth)acrylate monomers with C1-C14 alkyl groups, and at least one selected from a hydroxyl group-containing copolymerizable monomer, a carboxyl group-containing copolymerizable monomer, a nitrogen-containing vinyl monomer and an aromatic group-containing monomer. The light diffusion adhesive layer has a refraction index of 1.47-1.50, and the light diffusion adhesive layer has finished aging.SELECTED DRAWING: None
Patent JP-2022076163-A (JP)
Title: Control device for internal combustion engine
Inventor: IKEDA YUTO
IPC: F01N3/023
Filed: 2020-11-09
Abstract: To provide a control device for an internal combustion engine, which can accurately estimate the temperature of a catalyst.SOLUTION: A catalyst for controlling emission of exhaust gas is provided in an exhaust system of an internal combustion engine 10. A CPU 72 executes partial cylinder fuel cut processing which includes stop processing for stopping combustion of an air-fuel mixture in a part of a plurality of cylinders, and increase processing for increasing a fuel quantity supplied to combustion chambers so that, when combustion of the air-fuel mixture in the remaining cylinders other than the partial cylinders, an air fuel ratio becomes richer than a theoretical air fuel ratio. The CPU 72 executes estimation processing for estimating the temperature of the catalyst during execution of the partial cylinder fuel cut processing, on the basis of an air quantity supplied to the cylinders, on which the stop processing is executed, and a fuel increment by the increase processing.SELECTED DRAWING: Figure 1
Patent JP-2022076289-A (JP)
Title: Power converter
Inventor: YABUUCHI TAKESHI
IPC: H02M7/48
Filed: 2020-11-09
Abstract: To provide a technique capable of improving convenience when a maintenance of a component of an inner part of a housing is made.SOLUTION: A power converter comprises: a power conversion circuit: a housing which houses the power conversion circuit, to which a connector of a power cable supplying a power to the power conversion circuit is detachably attached along a first direction, and which has a service hole making its inner part expose; a service cover that is detachably attached along a second direction different from the first direction to the housing, and covers the service hole; a first engagement part provided to one of the service cover and the connector; and a second engagement part that is provided to the other one of the service cover and the connector, and is engaged to the first engagement part. The first engagement part and the second engagement part can be engaged and removed along the first direction, and is engaged along the second direction so as to be impossible the engagement and the removing.SELECTED DRAWING: Figure 2
Patent JP-2022076624-A (JP)
Title: Storage device
Inventor: HASEGAWA YUTAKA
IPC: A47B51/00
Filed: 2020-11-10
Abstract: To provide a storage device with a lifting/lowering device of a simple configuration in which the loading and unloading of storage contents can be performed easily, and the return rise biasing force according to the gross weight of the storage contents can be switched.SOLUTION: A storage base body 1 is provided with a storage part 2 in a forward slide-protruding movable manner, and is provided with a lifting/lowering device 3 for lifting and lowering the storage part 2 moved in a slide-protruding manner. The lifting/lowering device 3 includes: a turning lifting/lowering mechanism 5 having a turning supporting bracket part 4 for making the turning-downward and returning-upward of the storage part 2 to the storage base body 1; and a rise biasing mechanism 6 for making the returning-upward biasing of the turning supporting bracket part 4. The rise biasing mechanism 6 includes: a constant biasing part 7 for always making the turning-upward biasing of the turning supporting bracket part 4; a force increase biasing part 8 for making the turning-upward biasing by increasing additional force; and a biasing state switching mechanism 9 capable of being switched to a force increase rise biasing state by the force increase biasing part 8 by the switching operation of a switching operation part 10, while the turning supporting bracket part 4 is turned downward.SELECTED DRAWING: Figure 10
Patent JP-2021036714-A (JP)
Title: Data generation method and decoder
Inventor: DRUGEON VIRGINIE
IPC: H05B44/00
Filed: 2020-11-12
Abstract: To provide a data generation method, a data regeneration method, a data generation device, and a data regeneration device which generate, encode, and multiplex an image realizing backward compatibility.SOLUTION: A data generation method generates image data according to an AVC standard and a second OETF to which a strength of light of a second range is input, stores a VUI including a first value indicating a first OETF, and stores SEI including a second value indicating a second OETF. The first OETF and the second OETF correspond to a SDR and a HDR, respectively, and referenced by a decorder not corresponding to the second OETF. The second OETF is a combination of a square root function and a logarithmic function.SELECTED DRAWING: Figure 13
Patent JP-2022078455-A (JP)
Title: Nondestructive inspection device
Inventor: KITAGAWA SHIGERU
IPC: G01N27/20
Filed: 2020-11-13
Abstract: To provide a nondestructive inspection device which reduces an adverse effect of flowing a heavy-current and easily detects an abnormal portion of an inspection target object.SOLUTION: A nondestructive inspection device 10 is the device for detecting an abnormal portion such as a crack 14 or thickness reduction of an inspection target object 12. The inspection target object 12 is constituted by a conductive material. The nondestructive inspection device 10 detects abnormal portions not only on the front surface of the inspection target object 12 but also on the rear surface and internal surface. The nondestructive inspection device 10 comprises: a pulse circuit 16 which generates a pulse current; a first terminal 18 which applies the pulse current to the inspection target object 12; a second terminal 20 which detects a potential difference in the inspection target object 12; an amplification circuit 22 which amplifies the potential difference between the second terminals 20; and a detection circuit 24 which detects an abnormality in the inspection target object 12.SELECTED DRAWING: Figure 1
Patent JP-2021036889-A (JP)
Title: Recombinant yeast strains
Inventor: DAI LIXIN
IPC: C12P21/02
Filed: 2020-11-13
Abstract: To provide genetically engineered yeast cells used to produce biofabricated leather or a material having leather-like properties, and methods for producing the yeast cells.SOLUTION: A recombinant yeast cell comprises: a polynucleotide encoding an α ketoglutarate transporter from E. coli; at least one polynucleotide that encodes collagen or a fragment thereof; and at least one polynucleotide encoding prolyl 4-hydroxylase, prolyl 3-hydroxylase, or a combination thereof.SELECTED DRAWING: None
Patent JP-2022079310-A (JP)
Title: Teacher data generation method, trained model generation method, position estimation method, and position estimation system
Inventor: TANAKA NOBUNARI
IPC: G01S5/04
Filed: 2020-11-16
Abstract: To provide, using a simple method, a technique that can stably perform high position estimation even if a radio environment fluctuates.SOLUTION: A position estimation system 10 includes: a transmitter 20 whose position is unknown; a plurality of receivers 30 whose positions are known, and a controller 40. Each receiver 30 measures the arrival angle and received strength of a radio wave transmitted from the transmitter 20. The controller 40 calculates an estimated position candidate of the transmitter 20 from the arrival angle of the radio wave measured by each receiver 30, and generates a combination of the arrival angle and received strength of the radio wave measured by each receiver 30 and the estimated position candidate calculated from the arrival angle as teacher data.SELECTED DRAWING: Figure 1
Patent JP-2022080953-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-11-19
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: The number of types of read-ahead notice (for example, 0) determinable when a variable display result is losing in "a time-shortening state B" is smaller than that (for example, 3) when a variable display result is losing in "a time-shortening state A", and is smaller than that (for example, 4) when a variable display result is losing in "a probability variable state", and an execution ratio of ready-ahead notice (for example, 0%) when a variable display result is losing in "a time-shortening state B" is lower than an execution ratio of read-ahead notice (for example, 30%) when a variable display result is losing in "a time-shortening state A", and is lower than an execution ratio of read-ahead notice (for example, 40%) when a variable display result is losing in "a probability variable state".SELECTED DRAWING: Figure 11-50