baber/WOPTO huggingface dataset:
Patent JP-2020132638-A (JP)
Title: Medicine containing antibody drug conjugate containing hemiasterlin derivative
Inventor: SAKA HITOSHI
IPC: A61K39/395
Filed: 2020-02-13
Abstract: To provide medicines containing an antibody drug conjugate containing a hemiasterlin derivative, in which specific cytotoxicity to target cells is given, while cytotoxicity to normal cells is suppressed.SOLUTION: Provided is a medicine represented by formula (2-1), and containing an antibody drug conjugate or a pharmaceutically acceptable salt thereof [where, mAb represents an antibody, q represents an integer from 1 to 8, b represents an integer from 1 to 5, Z is a group represented by formula (Z-1), formula (Z-2), formula (Z-3), formula (Za-1), formula (Za-2), formula (Za-3), formula (Za-4), or formula (Za-5)].SELECTED DRAWING: None
Patent JP-2021126357-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-14
Abstract: To provide a game machine capable of increasing a degree of freedom in design without sacrificing appearance of the game machine because of electronic components.SOLUTION: A game machine includes: an electronic component (for example, an LED boar 303) provided so as to be visible from a player; a specific member (for example, a base member 301) that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member (for example, a cover member 302) that is a member having a light-transmitting property and allows the player to visually recognize the electronic component and the specific member through the member. The light-transmitting member (for example, the cover member 302) has a decorative pattern 331 formed so as to spread over the electronic component (for example, the LED board 303) and the specific member (for example, the base member 301).SELECTED DRAWING: Figure 10-12
Patent JP-2021126865-A (JP)
Title: Inkjet recording device and back pressure setting method
Inventor: YAMAMOTO KENICHI
IPC: B41J2/175
Filed: 2020-02-17
Abstract: To provide a technology that allows for optimum back pressure control in accordance with variation in liquid level between an ink level in an ink tank and a nozzle bottom surface in an inkjet recording device.SOLUTION: An inkjet recording device includes: a head including a nozzle for discharging liquid with respect to a recording medium; a tank for storing liquid to be supplied to the head; a liquid supply part for supplying liquid to the head from the tank by communicating the tank to the head; and a back pressure control unit for adjusting back pressure to be applied to the liquid stored in the tank. The back pressure control unit controls internal back pressure of the tank in accordance with a difference between a height position of a top surface of the liquid stored in the tank and a height position of a liquid discharge surface of the nozzle.SELECTED DRAWING: Figure 9
Patent JP-2021130512-A (JP)
Title: Paper sheet storage device and paper sheet conveyance relay device
Inventor: NOGUCHI SATORU
IPC: G07D11/16
Filed: 2020-02-18
Abstract: To provide a paper money conveyance relay device capable of delivering to a second paper money conveyance device by changing a direction of the paper money properly, even when the paper money is conveyed at arbitrary timing from a first paper money conveyance device.SOLUTION: A paper money conveyance relay device 1B receives paper money PM conveyed from a first paper money conveyance device 2A so that a long side becomes a first conveyance direction at a reception part 20, introduces it to a posture conversion member 30, aligns the paper money so that the long side of the paper money PM becomes a second conveyance direction by the posture conversion member 30 rotating by 90 degrees and passes it to a paper money storage part 10', and delivers the paper money PM to a second paper money conveyance device 2B from the paper money storage part 10' according to the paper money reception state of the reception part 20.SELECTED DRAWING: Figure 1
Patent JP-2020130183-A (JP)
Title: Method for aging, denaturation, and use of fresh sujiaonori in offshore waters
Inventor: WANG YINGENG
IPC: A23K50/80
Filed: 2020-02-18
Abstract: To provide a method for aging, denaturation, and use of fresh Sujiaonori in offshore waters.SOLUTION: Before Sujiaonori enters near the coast, Sujiaonori floating on the sea surface is collected, slurried, and aged and denatured to make semi-fluid algin, and then the semi-fluid algin is released as it is into the sea area through a transport pipeline so that it may be used as a good food for various marine organisms. According to the present method, it is realized that not only the treatment of Sujiaonori in the offshore sea area can be achieved, but also it is possible to provide a food source that is easily absorbed and used by marine organisms. In addition, heat denaturation effectively kills gametes of Sujiaonori and effectively suppresses the reproduction of Sujiaonori, thus the growth rate of Sujiaonori in the process of drifting to the coast becomes slow, and it is advantageous for reproduction control and expansion restriction of Sujiaonori in offshore waters, resulting in excellent economic, social, and ecological benefits.SELECTED DRAWING: Figure 1
Patent JP-2021131413-A (JP)
Title: Drawing device and method for drawing
Inventor: KUROSAWA Mikihiro
IPC: G02B6/13
Filed: 2020-02-18
Abstract: To provide a drawing device and a method for drawing which can improve the efficiency of drawing an optical waveguide and are not easily affected by an optical waveguide in an upper layer when forming layers of optical waveguides.SOLUTION: The drawing device includes: a beam splitter 12 for dividing a laser beam Lm from a short pulse laser 51 into plural laser beams; a lens 13 for collecting the divided laser beams (divided laser beams Ls) in a predetermined region in a glass substrate 50; and a stage 11 for moving the glass substrate 50 with a desired motion. The drawing device draws an optical waveguide in a path of the predetermined region by the motion of the stage 11.SELECTED DRAWING: Figure 1
Patent JP-2021130130-A (JP)
Title: Metal laminate shaping method
Inventor: SAKAI YASUNORI
IPC: B29C64/268
Filed: 2020-02-21
Abstract: To provide a metal laminate shaping method capable of forming a large-size shaped object while suppressing enlargement of an apparatus.SOLUTION: A metal laminate shaping method as the metal laminate shaping method of forming a shaped object by successively laminating metal layers includes: a first inclination angle shaping process including a first inclination process of setting a table formed of the metal layers therein at a first table inclination angle and setting a welding torch at a first torch inclination angle, and a first welding process of forming a weld bead that comes to a part of the shaped object by arc welding by means of the welding torch; and a second inclination angle shaping process including a second inclination process of inclining the table at a second table inclination angle larger than the first table inclination angle and setting the welding torch at a second torch inclination angle set corresponding to the second table inclination angle and a second welding process of forming the weld bead by arc welding by means of the welding torch.SELECTED DRAWING: Figure 6
Patent JP-2021130103-A (JP)
Title: Water treatment apparatus
Inventor: NAKAHARA SADAHITO
IPC: B01D63/04
Filed: 2020-02-21
Abstract: To provide a water treatment apparatus having high oxygen utilization efficiency and capable of sufficiently securing an effective surface area of each hollow fiber membrane.SOLUTION: There is provided a water treatment apparatus 100A including a hollow fiber membrane module 10A, a gas supply device 11, and a gas storage device 12, in which the gas storage device 12 is arranged between the gas supply device 11 and the hollow fiber membrane module 10A, the hollow fiber membrane module 10A has a plurality of hollow fiber membranes, the gas supply device 11 is a device that supplies gas to the gas storage device 12, and the gas storage device 12 is a device that compresses the gas and supplies it to the hollow fiber membrane module 10A.SELECTED DRAWING: Figure 1
Patent JP-2021132704-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-25
Abstract: To optimally display a display including specific characters, in relation to a background image.SOLUTION: A display area of display means includes a first display area, and a second display area being an area in a periphery of the first display area, being narrower than the first display area. In the second display area, a game machine can display an assigned amount display relating to an amount of assigned game values assigned to a player, on a front side of a background image, and, at least in the first display area, can display a notification display of notifying of a fact that the amount of assigned game values reaches a prescribed amount, on a front side of the background image. The characters for use in the notification display have size larger than that of the characters for use in the assigned amount display, and the characters for use in the assigned amount display and the notification display include a specific character including a specific area enclosed by lines forming the character, formed thereon. The specific character for use in the assigned amount display is so formed that the background image is invisible from the specific area, while the specific character for use in the notification display is so formed that the background image is visible from the specific area.SELECTED DRAWING: Figure 11-4
Patent JP-2020143048-A (JP)
Title: One-liquid-type aqueous aerosol composition
Inventor: YAMASHIRO TAKANORI
IPC: A01M7/00
Filed: 2020-02-25
Abstract: To provide a one-liquid-type aqueous aerosol composition having excellent solubility in an aerosol composition of a pyrethrum extract and having excellent stability and excellent insecticidal efficacy.SOLUTION FOR THE PROBLEM: There is provided a one-liquid-type aqueous aerosol composition which comprises an aerosol stock solution containing (a) a pyrethrum extract, (b) a surfactant, (C) an aliphatic hydrocarbon having 8 to 16 carbon atoms and (D) water and (e) LPG (liquefied petroleum gas) as a propellant, wherein the surfactant (b) includes (f) polyethyleneglycol alkyl esters and (f) sorbitan fatty acid esters, the blending ratio [(f)/(g)] is 0.5≤[(f)/(g)]≤2.5, the blending amount of the water (d) is 15 to 53 mass% (w/v) based on the total amount of the aerosol stock solution and the blending amount of the propellant (e) is 40 to 70 volume% (v/v) based on the total amount of the one-liquid-type aqueous aerosol composition.SELECTED DRAWING: None
Patent JP-2021071707-A (JP)
Title: Color filter coloring resin composition, color filter, and liquid crystal display device
Inventor: KAWASHIMA YUKIHITO
IPC: G03F7/004
Filed: 2020-02-28
Abstract: To provide a color filter coloring resin composition with superior heat resistance and storage stability, a color filter formed using the same, and a liquid crystal display device equipped with such color filter.SOLUTION: The above problem is solved by a color filter coloring resin composition comprising a salt-forming dye (A) having an acidic group amount of 150-700 μmol/g and a basic group amount of 50 μmol/g or less, a resin dispersant (B) having a quaternary ammonium base, a binder resin (C), and an alcohol-based solvent (D).SELECTED DRAWING: Figure 1
Patent JP-2021138175-A (JP)
Title: Vehicle control system
Inventor: OGAWA DAISAKU
IPC: B60T8/1761
Filed: 2020-03-02
Abstract: To adequately perform generator regenerative brake for vehicle deceleration and vehicle attitude control within a range in which ABS does not operate.SOLUTION: In a vehicle control system, a controller 8 performs first regenerative control for regenerating a motor generator 20 so as to apply brake force to a vehicle during switching off of an accelerator, and in addition to the first regenerative control, performs second regenerative control for regenerating the motor generator 20 so as to apply brake force to the vehicle in order to cause deceleration according to a steering angle in the vehicle to control the vehicle attitude when the accelerator has been switched off and a steering 28 has been cut. In particular, the controller 8 reduces a first regeneration amount of the first regenerative control and/or a second regeneration amount of the second regenerative control if a wheel state value becomes a second threshold that is smaller than a first threshold at which ABS operates when the accelerator has been switched off and a steering 28 has been cut.SELECTED DRAWING: Figure 6
Patent JP-2020151469-A (JP)
Title: Adjustment method of human body support device and system thereof
Inventor: SHR DER-CHIH
IPC: A47C27/08
Filed: 2020-03-03
Abstract: To provide an adjustment method of a human body support device and a system thereof with respect to insufficiency of prior arts.SOLUTION: The invention provides an adjustment method of a human body support device. The method is configured to acquire pressure sensitive distribution information when a user leans on the human body support device, for analyzing a posture of the user on the basis of pressure sensitive distribution information, then detect skeletal muscle distribution information of a human body of a skeleton and muscles of the user on the basis of the pressure sensitive distribution information, and associate the skeletal muscle distribution information with a plurality of coordinates related to skeletal muscles of the user. The method is configured to identify a plurality of high risk areas on the basis of the skeletal muscle distribution information of a human body, the plurality of coordinates corresponding to skeletal muscles of the user, and the posture of the user, for a plurality of sections. Therefore, a pressure configuration of an air bag module of the human body support device is adjusted on the basis of the plurality of high risk areas.SELECTED DRAWING: Figure 1
Patent JP-2020103934-A (JP)
Title: Game control device, game system, and program
Inventor: OKISHIO TOYOTAKE
IPC: A63F13/53
Filed: 2020-03-05
Abstract: To provide a highly strategic game, preventing the game from becoming monotonous.SOLUTION: Changing means 110 of a game control device 10 changes parameters on the basis of a choice chosen on each of a plurality of choosing opportunities of a plurality of choices including a choice associated with a first object. When a choice chosen on a first choosing opportunity is associated with the first object, second object association means 107 associates at least one of a plurality of choices on a second choosing opportunity later than the first choosing opportunity with a second object. When the choice chosen on the second choosing opportunity is associated with the second object, the changing means 110 changes parameters on the basis of the choice and the second object.SELECTED DRAWING: Figure 9
Patent JP-2021070310-A (JP)
Title: Inkjet printer and ink supply method for inkjet printer
Inventor: JOBOJI RIE
IPC: B41J2/175
Filed: 2020-03-06
Abstract: To provide an inkjet printer that is configured such that a pump supplies ink to a second tank from a first tank but can prevent ink from overflowing from the second tank and is less likely to increase internal pressure of the second tank.SOLUTION: An inkjet printer 10 includes: a first tank 21 communicated to the atmosphere; a second tank 22; a head unit 30 communicated to the second tank 22; a first flow channel 26A having one end communicated to the first tank 21 and the other end communicated to the second tank 22; a second flow channel 26B having one end communicated to an upper side in the second tank 22 and the other end communicated to the first tank 21; and a pump 23 disposed in the second flow channel 26B and transferring fluid from at least the one end to the other end of the second flow channel 26B.SELECTED DRAWING: Figure 3a
Patent JP-2021139479-A (JP)
Title: Pull-out tool
Inventor: YOSHINO NOBUYUKI
IPC: F16J15/34
Filed: 2020-03-09
Abstract: To provide a pull-out tool that can readily pull a bellows out from a shaft in replacing a mechanical seal.SOLUTION: A pull-out tool 30 includes a plate member 32 and a grip 31. The plate member 32 includes a proximal part 34, a projection part 35 and a projection part 36. The projection part 36 is positioned in parallel with the projection part 35 while interposing a cut-out part 33 therebetween. The proximal part 34, the projection part 35 and the projection part 36 respectively have an end surface 34a, an end surface 35a and an end surface 36a which form an edge of the cut-out part 33. The end surface 34a, the end surface 35a and the end surface 36a are chamfered respectively at both boundaries to a surface 32a and a surface 32b.SELECTED DRAWING: Figure 8
Patent JP-2020107355-A (JP)
Title: Virtual machine monitor, and update method of software and firmware
Inventor: UJIIE YOSHIHIRO
IPC: B60R16/02
Filed: 2020-03-10
Abstract: To provide a gateway device which allows an electronic control unit (ECU) that does not perform a necessary process for updating firmware to properly update the firmware.SOLUTION: A virtual machine monitor having a function of a gateway 300 connected to a bus used for communication by a plurality of virtual machines having a function of each of a plurality of ECUs 100a to 100d mounted on a vehicle in virtual environment, includes; a receiving part for receiving firmware update information including update firmware, as an application target, designating one virtual machine of the plurality of virtual machines from the outside of the virtual environment; and a control part configured to determine, on the basis of information on the virtual machine which is the application target of the update firmware, whether the virtual machine satisfies a predetermined condition, and to let the virtual machine perform a predetermined process associated with updating of firmware when the predetermined condition is satisfied, and to let another virtual machine other than the virtual machine to perform the predetermined process when the predetermined condition is not satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021142660-A (JP)
Title: Image forming device
Inventor: PHILIP VER DABON
IPC: G03G15/01
Filed: 2020-03-10
Abstract: To reduce consumptions of a color material required in outputting a color in a cut-pattern.SOLUTION: A control part 10, when image data 50 showing cut-patterns 51A-51I are inputted through a communication part 22, makes the cut-patterns having the same system color and the same shape belong to the same group and sorts out the cut-patterns 51A to 51I, in accordance with sorting-out information 30; arranges the sorted cut-patterns 51A to 51I at different pages for each group; generates cut-off lines 74A to 74I indicating outlines of the arranged cut-patterns 51A to 51I; selects a paper supply cassette in which a color of a recording paper P matching a color system of the arranged cut-patterns is detected, for each page; makes a paper supply part 14 supply the recording paper P stored in the selected paper supply cassette, for each page; and makes an image forming part 12 or the like form the cut-off lines 74A to 74I on the recording paper P, for each page.SELECTED DRAWING: Figure 5A
Patent JP-2020109114-A (JP)
Title: Determination of antigen recognition by barcode labeling of mhc multimers
Inventor: SINE REKER HADRUP
IPC: C12Q1/6874
Filed: 2020-03-12
Abstract: To provide multimeric major histocompatibility complexes (multimeric MHC) labeled with nucleic acid, to provide compositions comprising the complex, and to provide methods for detecting antigen-responsive cells using the composition.SOLUTION: Provided are a multimeric MHC comprising two or more MHC molecules linked by a main chain molecule, and at least one nucleic acid molecule linked to the main chain molecule, the nucleic acid molecule comprising the 5' first primer region, a central area (bar code area), and the 3' second primer region; and a composition comprising the multimeric MHC. Provided is a method that can be used for T cell epitope mapping, discovery of immune recognition, diagnostic tests, and measurement of immunoreactivity after vaccination or immune-related therapy, the method enabling detection of a large number of different antigen-specific cells in a single sample bound to antigen-responsive cells, by revealing the sequence of the barcode region of the nucleic acid molecule linked to the multimeric MHC.SELECTED DRAWING: None
Patent JP-2021143645-A (JP)
Title: Low-temperature fluid pump
Inventor: YAMADA HIROYUKI
IPC: F04D13/00
Filed: 2020-03-13
Abstract: To suppress the heat generation of an electromagnetic coil while securing the control accuracy of a magnetic bearing, in a low-temperature fluid pump having the magnetic bearing.SOLUTION: A magnetic bearing for holding a shaft 9 of a low-temperature fluid pump in a non-contact manner includes electromagnets EM1, EM2 which are oppositely arranged along an X-1 direction with the shaft 9 sandwiched therebetween. A control calculation part 210 creates magnetic force command values f1* and f2* which should be generated by the electromagnets EM1, EM2 so as to compensate for a deviation ΔX of a gap value X with respect to a target value X* which is detected by a position sensor 270. Square root calculation parts 221, 222 calculate command values icm1, icm2 of coil currents by a square root calculation of the electromagnet command values f1*, f2*. Amplification units 251, 252 control coil currents ic1, ic2 of the electromagnets EM1, EM2 according to the command values icm1, icm2.SELECTED DRAWING: Figure 6
Patent JP-2021143113-A (JP)
Title: Method for producing carbon nanotubes, and structure and complex including carbon nanotubes
Inventor: NODA SUGURU
IPC: B82Y40/00
Filed: 2020-03-13
Abstract: To provide a method for producing carbon nanotubes that enables production of carbon nanotubes with a reduced amount of metal catalyst deposited thereon, and a structure and a complex including the carbon nanotubes produced by the method.SOLUTION: A method for producing carbon nanotubes includes the step (S1) of applying a metal catalyst to the surface of a support at a surface density of more than 0.24 μg/cm2 to less than 1.18 μg/cm2 and the step (S2) of exposing the metal catalyst to a propylene-containing atmosphere while heating the metal catalyst, to synthesize carbon nanotubes.SELECTED DRAWING: Figure 1
Patent JP-2021150777-A (JP)
Title: Communication device, control method thereof, and program
Inventor: YOSHIKAWA YUKI
IPC: H04W84/12
Filed: 2020-03-18
Abstract: To provide a technique for determining a retransmission method that can be used by a communication device.SOLUTION: A communication device complies with the IEEE 802.11 series standard and uses Hybrid Automatic Repeat Request (HARQ) to perform data communication with other communication devices. The communication device determines the retransmission type of the HARQ that can be used by the communication device in data communication with the other communication device on the basis of the state of the communication device related to communication that complies with the IEEE 802.11 series standard.SELECTED DRAWING: Figure 4