baber/WOPTO huggingface dataset:
Patent JP-2021053944-A (JP)
Title: Thermal-transfer sheet an printed matter
Inventor: IKEDA AI
IPC: B41M5/40
Filed: 2019-09-30
Abstract: To provide a thermal-transfer sheet and a printed matter that enable wiping off of ink and allow easy visual check of concealed characters, etc.SOLUTION: A thermal-transfer sheet has a base material, and a first transfer layer and a second transfer layer provided in surface sequence so as to be peelable from the base material. The first transfer layer satisfies (condition A), (condition B) and (condition C), and the second transfer layer satisfies (condition A), and satisfies (condition D) or (condition E). (Condition A) Containing 20-60 mass% of a coloring agent with respect to the total amount of a solid content. (Condition B) Containing 50-100 mass% of an acrylic resin with respect to the total amount of a binder solid content. (Condition C) Containing 0 mass% or more and less than 5 mass% of the total of wax or polypropylene with respect to the total content of the binder solid content. (Condition D) Containing 95 mass% or more of a vinyl chloride-vinyl acetate copolymer with respect to the solid content of the binder solid content. (Condition E) Containing 5-90 mass% of the wax or the polypropylene with respect to the total amount of the binder solid content.SELECTED DRAWING: Figure 1
Patent JP-2021053690-A (JP)
Title: Soldering iron tip cleaning device
Inventor: NAKAJIMA KOSUKE
IPC: B23K3/02
Filed: 2019-10-01
Abstract: To provide an iron tip cleaning device which can smoothly discharge air blown to an iron tip.SOLUTION: An iron tip cleaning device comprises: a cleaner part 20 which removes solder scraps adhered to an iron tip of a soldering iron by injection of air; an air supply part 27 which supplies injection air to the cleaner part; and an air exhaust part 28 which exhausts air injected to the soldering iron. In the air exhaust part, in addition to a first opening for discharging air injected to the soldering iron, a second opening which is an opening of a tube which emanates from an air supply port is provided. Stream of air injected from the second opening promotes discharge of air from the first opening, and air supplied to the air supply part, which supplies injection air to the cleaner part, and air injected from the second opening are supplied from one common air supply port.SELECTED DRAWING: Figure 5
Patent JP-2021061512-A (JP)
Title: Display control unit and display control method, and imaging apparatus
Inventor: UMEYAMA MANABU
IPC: G09G5/36
Filed: 2019-10-04
Abstract: To provide a technology that can prevent interruption of display due to switching of a display frame rate without changing a display resolution.SOLUTION: A display control unit comprises: a generation unit that generates a display blanking signal that alternately repeats a blanking period and a non-blanking period and a display synchronization signal, based on a reference synchronization signal corresponding to a first frame rate and a display clock signal defining a display operation; and a control unit that drives a display unit by using the display clock signal, and the display blanking signal and the display synchronization signal generated by the generation unit. When changing the frame rate of the display unit to a second frame rate smaller than the first frame rate, the generation unit changes the length of the blanking period in the display blanking signal and the cycle of the display synchronization signal, while maintaining the cycle of the reference synchronization signal and the cycle of the display clock signal.SELECTED DRAWING: Figure 1
Patent JP-2021066052-A (JP)
Title: Three-dimensional molding apparatus
Inventor: IWASE FUMIYOSHI
IPC: B29C64/329
Filed: 2019-10-21
Abstract: To make it difficult to fly up a powder material, when supplying the powder material to a supply tank.SOLUTION: A three-dimensional molding apparatus 100 comprises: a supply unit 70 having a hopper 72 in which a powder material 8 is housed and a supply port 84 that opens downward is formed; a supply tank 11 that can be placed below the hopper 72 and is supplied with the powder material 8 contained in the hopper 72; a supply table 12 that is disposed inside the supply tank 11 and on which the powder material 8 is placed; a lifting mechanism 13 that raises and lowers the supply table 12 inside the supply tank 11; and a control device 50. The control device 50 includes a supply lowering control unit 62 that controls the lifting mechanism 13 so as to keep the supply table 12 lower, while the powder material 8 is being supplied from the hopper 72 to the supply tank 11, in a state in which at least a part of the powder material 8 supplied from the hopper 72 to the supply tank 11 is in contact with the supply unit 70.SELECTED DRAWING: Figure 9B
Patent JP-2021065346-A (JP)
Title: Extraction method
Inventor: TORITSU TAISUKE
IPC: A47J31/44
Filed: 2019-10-21
Abstract: To provide an extraction method capable of increasing the maximum amount of beverage to be produced at one time without changing a device configuration in a production technology of beverage.SOLUTION: An extraction method includes: an immersion step (step S14) of immersing an extraction object (crushed beans) in liquid (hot water) in an extraction container 9 in a first posture (upright posture); a posture changing step (step S16) of changing the posture of the extraction container 9 from the first posture to a second posture (inverted posture); and a delivering step (hot water pouring and delivering steps K, K') of delivering liquid in the extraction container 9 in the second posture after causing the liquid to pass through a filter. Furthermore, the method includes a liquid supply step (additional hot water pouring step (step S6)) of supplying liquid to the extraction container 9 before the end of the delivering step (hot water pouring and delivering steps K, K') after the start of the immersion step (step S14).SELECTED DRAWING: Figure 38
Patent JP-2021068979-A (JP)
Title: Nurse call system
Inventor: MIZUSHIRO MOTOHIRO
IPC: H04M9/00
Filed: 2019-10-21
Abstract: To provide a nurse call system that enables call connection in which call disconnection and deterioration of call quality are suppressed while guaranteeing security.SOLUTION: A nurse call system 10 includes a nurse call slave unit 20, a nurse call master unit 30, a mobile terminal 80, a nurse call controller 40, and a closed network connection device 60. The mobile terminal 80 is connected to a closed network by wirelessly communicating with a base station 70 of a telecommunication carrier that provides a closed network connection service, and a call screen is displayed using patient information added to a call signal when the call signal is received from the nurse call controller 40. The nurse call controller 40 makes call connection between the mobile terminal 80 that has answered the call and the nurse call slave unit 20 that is a caller.SELECTED DRAWING: Figure 1
Patent JP-2022177332-A (JP)
Title: Method for producing oligonucleotide
Inventor: IWAMOTO MASAFUMI
IPC: C07D233/56
Filed: 2019-10-24
Abstract: To provide a method for producing an oligonucleotide and to provide an activating agent for producing the oligonucleotide.SOLUTION: The aforementioned problem is solved by a method for producing an oligonucleotide, wherein the method comprises a step in which a nucleoside phosphoramidite having a protective group linked to a hydroxyl group at the 5' position and a nucleoside having an unprotected hydroxyl group at the 3' position and the 5' position are reacted in the presence of an activating agent represented by formula (I).SELECTED DRAWING: None
Patent JP-2021071608-A (JP)
Title: Method for controlling display system and control unit
Inventor: KASHIWAGI AKIHIRO
IPC: G09G5/10
Filed: 2019-10-31
Abstract: To provide a technology that can prevent darkening of an image formed of a plurality of images.SOLUTION: In a method for controlling a display system including a plurality of first projectors, a plurality of second projectors, and a control unit, one first projector of the plurality of first projectors projects a first image in one area corresponding to the first projector; one second projector corresponding to the one area of the plurality of second projectors projects a second image in the one area; the control unit estimates brightness of the plurality of first images and brightness of the plurality of second images, specifies, from the plurality of first images, a first dark image that is darkest and a first adjustment target image different from the first dark image, specifies, from the plurality of second images, a second dark image that is darkest and a second adjustment target image different from the second dark image, controls the projector projecting the first adjustment target image to bring the brightness of the first adjustment target image closer to the brightness of the first dark image, and controls the projector projecting the second adjustment target image to bring the brightness of the second adjustment target image closer to the brightness of the second dark image.SELECTED DRAWING: Figure 13
Patent JP-2020096817-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2019-11-06
Abstract: To provide a game machine capable of externally notifying that a main control unit has been illegally replaced.SOLUTION: When power is supplied to a slot machine, a main control unit transmits to a display control unit an opening/closing count command indicating the number of times the front door has been opened/closed. The display control unit determines whether the opening/closing count recorded by an opening/closing counter matches the opening/closing count indicated by the opening/closing count command, and further determines whether or not the opening/closing count could be received. Then, when the main control unit is replaced with an unauthorized one and the opening/closing count indicated by the opening/closing count command is different, or when the opening/closing count command cannot be received, error notification is set. Thus, it is possible to notify that the main control unit may have been replaced illegally.SELECTED DRAWING: Figure 38
Patent JP-2021075297-A (JP)
Title: Lamination package
Inventor: KOBAYASHI TAKAO
IPC: B65D71/06
Filed: 2019-11-07
Abstract: To provide a lamination package capable of stabilizing a plurality of articles placed on a support.SOLUTION: A lamination package 1A comprises: a pallet 20 (support); a first sheet 41 placed on the upper surface 20a of the pallet 20; and a box body 10 (article) placed on the upper surface 41a of the first sheet 41. The outer edge of the first sheet 41 protrudes outside the outer edge of the lower surface of the box body 10. When a plurality of box bodies 10 are placed on the upper surface 41a of the first sheet 41, the first sheet 41 is disposed over the box bodies 10, 10 adjacent to each other.SELECTED DRAWING: Figure 1
Patent JP-2021073932-A (JP)
Title: Fiber carrier-cell-containing gel complex and production method thereof as well as kit for producing fiber carrier-cell-containing gel complex
Inventor: FUKUDA JUNJI
IPC: C12N5/077
Filed: 2019-11-12
Abstract: To provide: fiber carrier-cell-containing gel complexes that are easy to handle; methods for easily producing the fiber carrier-cell-containing gel complexes; and kits for easily producing the fiber carrier-cell-containing gel complexes.SOLUTION: The method for producing a fiber carrier-cell-containing gel complex comprises: (1) preparing a base material and a fiber carrier arranged on the surface of the base material; (2) forming a droplet comprising a hydrogel polymer and dispersed cells, which is adhered to the fiber carrier on the surface of the base material in a gas phase; and (3) gelating the droplet on the surface of the base material in a gas phase to obtain a fiber carrier-cell-containing gel complex comprising the fiber carrier and a cell-containing gel body adhered to the fiber carrier.SELECTED DRAWING: Figure 1E
Patent JP-2021082392-A (JP)
Title: Current collector for lithium ion battery and electrode for lithium ion battery
Inventor: NISHIMURA HIDEKI
IPC: H01M4/13
Filed: 2019-11-14
Abstract: To provide a current collector which is superior in strength, and which is low in the contact resistance between the current collector and an active material layer.SOLUTION: A current collector for a lithium ion battery according to the present invention is arranged so that in use, its one principal face is in contact with an electrode active material in a lithium ion battery. The current collector for a lithium ion battery has two surface layers in the principal face to be put in contact with the electrode active material. Of the surface layers, the first layer comprises a resin composition containing a polymer material (A1) and a conductive filler; the polymer material (A1) has a glass transition temperature of 35°C or below. The second layer laminated on the first layer comprises a resin composition containing a polymer material (A2) having a carboxylic acid group and a conductive filler. The second layer has a convex-concave pattern in a surface to be put in contact with the electrode active material. The second layer makes an uppermost surface layer in the two surface layers, and makes a layer to be put in contact with the electrode active material. The polymer material (A1) and the polymer material (A2) are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020037587-A (JP)
Title: Kit for skin external preparation
Inventor: AKIMOTO KEIKO
IPC: A61P17/16
Filed: 2019-11-18
Abstract: To provide a kit that facilitates uniform mixing and generates carbon dioxide without unevenness for obtaining a foamable skin external preparation of consistent quality regardless of the quality of water used and while saving the time and effort for a user to take measurements.SOLUTION: The present invention provides a kit for obtaining a foamable skin external preparation, characterized in that a first agent is a composition comprising an acidic substance and water, and a second agent is a composition comprising a carbon dioxide generating substance that reacts with the acidic substance to generate carbon dioxide and a thickener.SELECTED DRAWING: None
Patent JP-2021083232-A (JP)
Title: Electric power conversion device
Inventor: SEIKE KOHEI
IPC: H02M7/48
Filed: 2019-11-20
Abstract: To provide an electric power conversion device capable of achieving miniaturization while improving the workability in assembling.SOLUTION: The electric power conversion device includes: an electrical component; a housing that encloses terminals connecting to the electrical component and the outside and including multiple openings including the terminals arranged inside; and a housing lid covering each opening. A shaft seal is provided to the side surface in contact therewith extending to the edge of the opening, and a surface seal is provided to the surface extending to the edge of the opening in contact therewith, which are provided being in contact with the housing lid.SELECTED DRAWING: Figure 4
Patent JP-2021079900-A (JP)
Title: Rear part structure of convertible vehicle
Inventor: SAKURAI TOMOHIRO
IPC: B60J7/12
Filed: 2019-11-22
Abstract: To improve twisting rigidity around a rear suspension tower of a convertible vehicle.SOLUTION: A rear part structure of a convertible vehicle includes: a first reinforcement member 4 which connects a pair of left and right rear suspension towers 1 in a vehicle width direction and is connected with a front part of a trough 3 extending in the vehicle width direction; and two second reinforcement members 7 respectively extending from the left and right rear suspension towers 1 to a center part as seen in the vehicle width direction and connected to a rear floor 5.SELECTED DRAWING: Figure 1
Patent JP-2021030212-A (JP)
Title: Apparatus capable of painting trunk of tree white to protect against insects and coldness
Inventor: LIANG HAIMING
IPC: A01G13/02
Filed: 2019-12-06
Abstract: To provide an apparatus capable of painting a trunk of a tree white to protect against insects and coldness.SOLUTION: An apparatus capable of painting a trunk of a tree white to protect against insects and coldness comprises: an unmanned vehicle; a mixing box fixedly connected to an upper end surface of the unmanned vehicle; a mixing space provided in the mixing box; a power device capable of performing stirring and mixing in the mixing space; and a storage device capable of storing and charging raw material of white coating agent in the mixing space. The power device can drive the storage device to move. The unmanned vehicle is fixedly connected with an elevating rack located on a right side of the mixing box. The elevating rack is slidably connected with an elevating box. The elevating box is provided with an elevating device capable of providing elevating motion. A right end surface of the elevating box is provided with a spreading device.SELECTED DRAWING: Figure 1
Patent JP-2021091789-A (JP)
Title: Blocked isocyanate dissociation catalyst, thermosetting composition, adhesive, coating agent and article
Inventor: TANIGAWA MASASHI
IPC: C08G18/10
Filed: 2019-12-10
Abstract: To provide a blocked isocyanate dissociation catalyst that permits reduction in a block dissociation temperature of a blocked isocyanate in a curable composition and produces a curable composition excellent in storage stability and workability and to provide a thermosetting composition using the dissociation catalyst, and the like.SOLUTION: There are provided: a blocked isocyanate dissociation catalyst which includes an organic acid having an acid dissociation constant (pKa) of 4.5 or less; and a thermosetting composition which includes the blocked isocyanate dissociation catalyst, a blocked isocyanate and a compound having two or more active hydrogen groups, and the like.SELECTED DRAWING: None
Patent JP-2021090645-A (JP)
Title: Massage machine for lower limbs
Inventor: ISHIKAWA TETSUYA
IPC: A61H7/00
Filed: 2019-12-11
Abstract: To provide a massage machine for lower limbs that can easily switch massage positions and can be adjusted to the length of a user's leg by enabling positions of a massage mechanism for imparting a massage operation to a treatment part in the lower limb of the user to be switched.SOLUTION: A massage machine 1 for lower limbs includes a lower part massage mechanism 5 for massaging a treatment part including at least a foot part F of lower limbs L of a user, an upper part massage mechanism 2 for massaging a treatment part above the part massaged by the lower part massage mechanism 5, a swing support mechanism 3 for supporting the upper part massage mechanism 2 swingably in a back and forth direction around a shaft center in a right and left direction, and a vertical movement mechanism 4 for lifting and lowering the upper part massage mechanism 2.SELECTED DRAWING: Figure 1
Patent JP-2021092084-A (JP)
Title: Liquid receptacle provided with liquid receiving sheet and installation method of liquid receptacle
Inventor: SAKAMOTO KAZUTO
IPC: E04B9/00
Filed: 2019-12-11
Abstract: To provide an installation method for easily installing a liquid receptacle for receiving liquid such as leakage in an attic, at a desired place.SOLUTION: A liquid receptacle 10 is provided with a liquid receiving sheet 20 and a support sheet 30, wherein the liquid receiving sheet 20 is connectable to the support sheet 30 through a connecting fastener 35. The liquid receiving sheet 20 is connected to the support sheet 30 with both of its side surfaces and the liquid receptacle 10 is installed on a hanging bolt 120 by closing the connecting fastener 35 as the support sheet 30 is installed on the hanging bolt 120 positioned in a space in an attic.SELECTED DRAWING: Figure 2
Patent JP-2020094693-A (JP)
Title: Brake caliper and manufacturing method for brake caliper
Inventor: TAKEUCHI MASAKAZU
IPC: F16J15/52
Filed: 2019-12-13
Abstract: To provide a brake caliper which enables a seal boot to be freely deformed and is properly shortened in an axial direction while avoiding other defects.SOLUTION: A brake caliper device includes: a caliper part 10 configured to be supported by a vehicle; a piston seal 20 disposed in an annular cavity 12 of the caliper part; a piston 30 disposed in a cylindrical recess 15 in the caliper part and having a cylindrical outer surface 35 brought into sealing contact with the piston seal, the piston being movable in the cylindrical recess along an axial direction; a heat shield 40 disposed at an axial end of the piston; and a sealing boot 50 having a first end 51 attached to the heat shield at an attachment part 41 of the heat shield and a second end 52 engaged with the caliper part at an engagement part 17 of the caliper part. The piston seal and the engagement part are on a common plane perpendicular to the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021096091-A (JP)
Title: Control device, system, method and program
Inventor: KOBAYASHI SHINTARO
IPC: G01N23/20016
Filed: 2019-12-13
Abstract: To provide a control device, a control system, a control method and a control program capable of effectively utilizing an axis provided in a goniometer of a diffractometer and precisely controlling an incident angle associated with the φ axis without having a special axis configuration.SOLUTION: A control device 40 for controlling the posture of a sample is provided with: an input unit 41 for receiving input of inclination information indicating inclination of the sample; an adjustment amount determination unit 43 for using the inclination information to determine an adjustment amount for correcting a deviation amount between a sample surface normal or a lattice surface normal and a scatter vector; and a drive instruction unit 47 for driving a goniometer based on the adjustment amount determined at a measurement time of X-ray diffraction.SELECTED DRAWING: Figure 4
Patent JP-2021097464-A (JP)
Title: Inverter device
Inventor: NIWA MASAFUMI
IPC: H02M7/48
Filed: 2019-12-16
Abstract: To provide an inverter device which can detect a solder crack of a terminal of a switching element even while suppressing increase of the number of components.SOLUTION: An inverter device 4 comprises: first to sixth switching elements 421 to 426; a substrate 40 having a plurality of input terminal pads 401 to which drain terminals 51 of the respective switching elements 421 to 426 are soldered, and a plurality of output terminal pads 402 to which source terminals 52 are soldered; first to sixth voltage sensors 431 to 436 which can measure voltage between pads between the plurality of input terminal pads 401 and the plurality of output terminal pads 402 in the respective ON states of the first to sixth switching elements 421 to 426; and a control unit 41. The control unit 41 detects a solder crack by comparative arithmetic processing using measurement results of the first to sixth voltage sensors 431 to 436 when the solder crack is generated in any of the plurality of input terminal pads 401 or the output terminal pads 402.SELECTED DRAWING: Figure 3
Patent JP-2020037037-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KANO AKIRA
IPC: A61B6/03
Filed: 2019-12-17
Abstract: To provide an image processing apparatus, an image processing method, and a program, with which it is possible to identify a function index of a blood vessel with low invasion at a high speed.SOLUTION: An image processing apparatus according to the present invention comprises an acquisition part, a calculation part, and an identification part. The acquisition part acquires a time-series image including a blood vessel of a subject, and correlation information showing a correlation between a physical index of the blood vessel and a function index of the blood vessel concerning a blood vessel blood circulation state. The calculation part calculates a time-series blood vessel form index showing a form of the blood vessel of the subject on the basis of the time-series image. The identification part identifies, from the physical index of the blood vessel of the subject obtained from the blood vessel form index, the function index of the blood vessel of the subject on the basis of the correlation information.SELECTED DRAWING: Figure 1