baber/WOPTO huggingface dataset:
Patent JP-2020029503-A (JP)
Title: Aqueous composite black ink
Inventor: II TOMOAKI
IPC: B41J2/01
Filed: 2018-08-22
Abstract: To provide an aqueous composite black ink using a pigment excellent in a clogging prevention property, and a production method of the ink.SOLUTION: [1] The aqueous composite black ink comprises crosslinked polymer particles containing pigment, and water, in which the pigment is a composite black pigment comprising at least two chromatic pigments. A pre-crosslinked polymer constituting the crosslinked polymer particles has a carboxy group and an acid value of 120 mg KOH/g or more, in which a part of the carboxy group has a crosslinking structure by reacting with a crosslinking agent. The composite black ink contains carbon black by 0 mass% or more and less than 50 mass% in the composite black pigment. [2] The production method of the aqueous composite black ink includes a step of mixing a cyan ink, a magenta ink, a yellow ink and a black ink to obtain the aqueous composite black ink.SELECTED DRAWING: None
Patent JP-2020032540-A (JP)
Title: Inkjet recording device
Inventor: KISHI YOSHITAKA
IPC: B41J21/00
Filed: 2018-08-27
Abstract: To provide an inkjet recording device that can suppress positional shift between an image on a front face and an image on a rear face with a simple structure, in performing two-sided printing to a sheet with ink.SOLUTION: In an inkjet recording device 1, a recording head 31 forms an image H on a paper P with ink K. A first paper P1 has a first surface P1A and a second surface P1B. A second paper has a third surface and a fourth surface. The recording head forms a first image H1 and a first mark image M1 on the first surface on the basis of first image data, and then forms a second image H2 and a second mark image M2 on the second surface on the basis of second image data. The first mark image shows a first reference position Q1 in a first rectangular region R1 in which the first image can be formed. The second mark image shows a second reference position Q2 in a second rectangular region R2 in which the second image can be formed. A control part 10 determines a magnification percentage of the second image formed on the fourth surface on the basis of positional shift between the first reference position and the second reference position.SELECTED DRAWING: Figure 1
Patent JP-2020031916-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2018-08-30
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: When a selection switch is operated in a situation where a determination switch is operated during the effective period of the selection switch, a process according to the operation of the selection switch is performed. When the determination switch is operated in a situation where the selection switch is operated, a process according to the operation of the determination switch is not performed ("○" in the "determination → selection" column of the "effective period of the selection switch").SELECTED DRAWING: Figure 48
Patent JP-2018199717-A (JP)
Title: Methods for treating or preventing cholesterol related disorders
Inventor: CHAN JOYCE CHI YEE
IPC: A61K47/18
Filed: 2018-09-04
Abstract: To provide a stable formulation suitable for parenteral administration, the formulation comprising a monoclonal antibody or a fragment thereof that is specifically bound to proprotein convertase subtilisin/kexin type 9 (PCSK9) and is useful for treating or preventing a cholesterol-related disorder.SOLUTION: According to the present invention, there is provided a stable formulation comprising: (a) a monoclonal antibody or fragment thereof having a specific amino acid sequence and present in an amount of 70 to 200 mg/mL that specifically binds to PCSK9; (b) 10 to 20 mM of sodium acetate; (c) 0.5 to 10% w/v of a stabilizer, which is polyhydroxy hydrocarbon selected from sorbitol, mannitol, and glycerol, or a disaccharide selected from sucrose, maltose, lactose, fructose, and trehalose; and (d) 0.004 to 0.01% w/v of polysorbate 20 or polysorbate 80, the formulation having (e) a pH of 5.0 to 5.5.SELECTED DRAWING: None
Patent JP-2018207533-A (JP)
Title: Method and apparatus for data hiding in multi-layer structured coding unit
Inventor: ALEXEY KONSTANTINOVICH FILIPPOV
IPC: H04N19/96
Filed: 2018-09-06
Abstract: To provide a method and an apparatus for data hiding in a multi-layer structured coding unit.SOLUTION: The invention relates to a method for hiding values of a hierarchically layered coding unit in other values comprised by the coding unit is provided (encoding method). Furthermore, the invention also relates to a method for reconstructing hidden data from an encoded coding unit (decoding method). The invention also relates to implementation of these encoding and/or decoding methods in an apparatus and on a (non-transitory) computer readable medium. According to the invention, data are hidden in values of different layers of the hierarchically structured coding unit.SELECTED DRAWING: Figure 5
Patent JP-2020041364-A (JP)
Title: Cast-in-place diameter enlarged pile and construction method for the same
Inventor: ISHIZAKI SADAYUKI
IPC: E02D5/44
Filed: 2018-09-13
Abstract: To provide a cast-in-place diameter enlarged pile and construction method for the same that have large support force using the diameter enlarged section and that can resist large sectional stress caused on the shaft section.SOLUTION: The cast-in-place diameter enlarged pile has a diameter enlarged section 7. The diameter enlarged section 7 is provided with a switching complete height H that is a concrete strength boundary. The upper concrete above the switching complete height H has higher strength than that of the lower concrete.SELECTED DRAWING: Figure 6
Patent JP-2020047437-A (JP)
Title: Electrode, secondary battery, battery pack, and vehicle
Inventor: HOSHINA KEIGO
IPC: H01M4/485
Filed: 2018-09-18
Abstract: To provide an electrode excellent in input/output characteristics and life characteristics, a secondary battery including the electrode, a battery pack, and a vehicle.SOLUTION: According to an embodiment, there is provided an electrode. The electrode includes an active material-containing layer. The active material-containing layer includes an active material and a conductive agent. The active material includes a plurality of primary particles of a niobium-titanium composite oxide. The conductive agent includes fibrous carbon. The primary particles have an average particle diameter of 0.3 μm or more and 2 μm or less. At least part of the surface of each primary particle is coated with the fibrous carbon. The coverage of the fibrous carbon on the surface of each primary particle is 0.10% or more and 40% or less.SELECTED DRAWING: Figure 2
Patent JP-2020051850-A (JP)
Title: Gauge, detection device and plant monitoring system
Inventor: SATO MASANARI
IPC: G01F23/16
Filed: 2018-09-26
Abstract: To provide a gauge capable of accurately rotating following rotation of a rotor with respect to a pointer when used as a detection device.SOLUTION: A gauge includes: a dial 4 having a display surface 4A on which the scale is displayed; a pointer 5 which has a first surface 5A and a second surface 5B, and rotatably moves on the display surface 4A; a pointer rotating shaft 6 which supports the pointer 5 on the dial 4; one or more first magnets 7 provided on the first surface 5A; and one or more second magnets 8 which are located on the second surface 5B and provided at a location opposite to the first magnet 7 via the pointer 5. The second magnet 8 selects the gauge 2 which is provided between the display surface 4A and the second surface 5B so as to be in non-contact with the display surface 4A.SELECTED DRAWING: Figure 2
Patent JP-2019150812-A (JP)
Title: Air composition adjustment apparatus
Inventor: KAMEI NORITAKA
IPC: F25D23/00
Filed: 2018-09-27
Abstract: To maintain the carbon dioxide concentration of air in an object space (5) the composition of which is adjusted by an air composition apparatus to a high concentration.SOLUTION: An air composition adjustment apparatus is provided with carbon dioxide separation parts (41, 61) that separate carbon dioxide from air to be treated fed into the object space (5), a gas feeding path (135) including a high concentration gas feeding path (136) that communicates with the object space (5) from the carbon dioxide parts (41, 61), and a controller (110) that makes a carbon dioxide concentration rise operation for feeding a carbon dioxide concentration gas having a higher carbon dioxide concentration than before treatment through a high concentration gas feeding path (136) into the object space (5).SELECTED DRAWING: Figure 3
Patent JP-2020049529-A (JP)
Title: Welding method
Inventor: MORITA TOMOYA
IPC: B23K11/24
Filed: 2018-09-27
Abstract: To provide a welding method in which a ratio of a dissolution into a thin plate and a nugget diameter can be improved while suppressing occurrence of mote, even when welding an object made of a board assembly with a large board thickness rate.SOLUTION: A welding device 1 can weld an object W to be welded made of a board assembly having thin boards arranged at an outermost layer and having a plurality of metal plates superimposed with each other, by energizing the object with the object sandwiched by electrodes 2 and 4. Of the metal plates constituting the object W to be weld, the electrode 2 contacting the thin plate which is used has a convex shape and has a center-side region positioned at a tip side, an outer periphery-side region positioned closer to an outer periphery side than the center-side region and a groove provided at a boundary between the center-side region and the outer periphery-side region.SELECTED DRAWING: Figure 1
Patent JP-2020056819-A (JP)
Title: Karaoke system
Inventor: ISHIKAWA MASAYASU
IPC: G10K15/04
Filed: 2018-09-28
Abstract: To allow a foreigner to rapidly select a song, by designating the song which the foreigner wants to sing to the foreigner appropriately.SOLUTION: A karaoke system 1 comprises a remote controller 11, a karaoke device 31 and a server device 51. The server device 51 generates song ranking by language which ranks songs selected by a user for each display language other than Japanese selected by the user, based on a language ID which indicates the display language selected by operating the remote controller 11 by the user, and a song ID which indicates the song selected by operating the remote controller 11 by the user, and transmits it to the remote controller 11. The remote controller 11 displays the song ranking by language which ranks the songs selected by the user who selects the same display language as the display language set currently on a display unit 15.SELECTED DRAWING: Figure 1
Patent JP-2020054525-A (JP)
Title: Storage system
Inventor: OHATA KOJI
IPC: A47B81/00
Filed: 2018-09-28
Abstract: To provide a storage system that can readily change a fitting.SOLUTION: A storage system 1 includes: a storage shelf 10; a dropping fashion type fitting 50 capable of being fitted to a groove formed in the storage shelf 10. The fitting 50 includes: a first fitting 51; and a second fitting 52 that is a different type from the first fitting 51.SELECTED DRAWING: Figure 1
Patent JP-2020061828-A (JP)
Title: motor
Inventor: MIURA KAZUJI
IPC: H02K37/14
Filed: 2018-10-05
Abstract: To provide a motor having no possibility of generating an abnormal noise caused by an outer stator core being fixed to a motor case and not moving anymore.SOLUTION: In a stepping motor 1, end plate portions 8a1, 8b1 of outer stator cores 8a, 8b are housed in a first motor case 10a and a second motor case 10b with an outer surface thereof being in contact with inner surfaces of bottom plate portions 10a1, 10b1 of the first motor case 10a and the second motor case 10b. Arcuate end plate portion outer edges K, M of the end plate portions 8a1, 8b1 are welded to cylindrical side surfaces G, H of side plate portions 10a2, 10b2 near the bottom plate portions 10a1, 10b1 at least at one spot. In the end plate portions 8a1 and 8b1, one arcuate end plate portion outer edge K of the pair of arcuate end plate portion outer edges K, M is fixed to one cylindrical side surface G of the pair of cylindrical side surfaces G, H of the side plate portions 10a2, 10b2 at one welding point 13, respectively.SELECTED DRAWING: Figure 3
Patent JP-2020058282-A (JP)
Title: Spiral food forming device and method
Inventor: KOBAYASHI HIRONORI
IPC: A23P20/20
Filed: 2018-10-10
Abstract: To provide a spiral food forming device which can stably arrange foods in a dough so as to be formed into a spiral shape, and a method.SOLUTION: A spiral food forming device 1 comprises: a dough forming part 2 for forming a dough into a sheet shape; a rod shape forming part 3 for forming a rod-shaped body coated with the dough at a periphery of an inner material; a flatness forming part 4 for forming a flat body by rolling the rod-shaped body; and a windup forming part 5 for winding up the flat body from a front end part, and rounding it into a spiral shape.SELECTED DRAWING: Figure 1
Patent JP-2020059811-A (JP)
Title: Active energy ray-curable resin composition for floor material
Inventor: NAGASAKI TAKAYUKI
IPC: C08F2/46
Filed: 2018-10-11
Abstract: To provide an active energy ray-curable resin composition which has good adhesion to a synthetic resin floor material, in particular, a floor material using a polyvinyl chloride resin, and is excellent in contamination resistance and hydrophilic property.SOLUTION: An active energy ray-curable resin composition for floor material contains polyfunctional acrylate (A), hydrophilic silica (B), an acryloyl group-containing reactive ion compound (C), and a photopolymerization initiator (D).SELECTED DRAWING: None
Patent JP-2020008547-A (JP)
Title: Magnetic detection module, detection device, case assembly, and manufacturing method of magnetic detection module
Inventor: SUZUKI TOSHIAKI
IPC: G01L3/10
Filed: 2018-10-17
Abstract: To provide a magnetic detection module capable of being selectively attached to a plurality of housings different in specification by a simple configuration change using common components.SOLUTION: A magnetic detection module 901 is configured to be able to be selectively attached to any of a plurality of housings different in specification, which includes differently shaped or sized attachment part, and detects a magnetic flux generated in the housing. The magnetic detection module 901 comprises: one or more magnetic sensors 71, 72 detecting a magnetic flux; a case 501 storing the magnetic sensor; and a cap 801 attachable to an end of the case 501 and including a seal material 89. The magnetic detection module 901 can be attached to the housing of the first specification with the cap 801 not attached in the case 501, and can be attached to the housing of the second specification via a seal material 89 with the cap 801 attached in the case 501.SELECTED DRAWING: Figure 4
Patent JP-2020067023-A (JP)
Title: Wind power generation system
Inventor: TADANO Takumi
IPC: F03D7/04
Filed: 2018-10-24
Abstract: To provide a wind power generation system including an operation control unit, which can improve blade aerodynamic performance in consideration of a blade deformation amount, and suppress deterioration in power generation efficiency in consideration of actual machine operation.SOLUTION: A wind power generation system comprises a plurality of blades whose pitch angle can be changed by a pitch angle drive device, a rotor that receives wind at the blades and rotates, and a power generator that uses the rotational energy of a rotor to generate power. The wind power generation system comprises a pitch angle command value calculation unit that obtains a pitch angle command value in consideration of a deformation amount of the blade, and is configured to change a pitch angle by giving the pitch angle command value of the pitch angle command value calculation unit to the pitch angle drive device.SELECTED DRAWING: Figure 5
Patent JP-2020066351-A (JP)
Title: Vehicle seat
Inventor: YAMAOKA Shunsuke
IPC: B60N2/90
Filed: 2018-10-25
Abstract: To provide a vehicle seat which can maintain visual quality easily.SOLUTION: A bezel 40 contacts with a body fixing member 22 to cause the body fixing member 22 to restrain displacement of the bezel 40 in a direction such that the bezel 40 separates from an exposed part 31 of a body 30. Thus, even if a surface (in particular, a periphery of an opening of a trim cover 3c) of the trim cover 3c is pushed in by an occupant and a back pad 3a is compressed, it is possible to inhibit the bezel 40 from being pushed down with the trim cover 3c. Therefore, it is possible to inhibit a gap from being formed between the exposed part 31 of the body 30 and the bezel 40 to maintain visual quality.SELECTED DRAWING: Figure 5
Patent JP-2020068707-A (JP)
Title: Power supply unit for aerosol inhaler, aerosol inhaler, method for controlling power supply for aerosol inhaler and program for controlling power supply for aerosol inhaler
Inventor: YAMADA MANABU
IPC: H02J7/00
Filed: 2018-10-31
Abstract: To provide a power supply unit for an aerosol inhaler that can suppress deterioration in performance of a power supply, and to provide a method for controlling a power supply for an aerosol inhaler and a program for controlling a power supply for an aerosol inhaler.SOLUTION: An aerosol inhaler 1 includes: a power supply 12 capable of electrically discharging to a load 21 for generating aerosol from an aerosol generation source; and an MCU 50 for controlling the power supply 12 to perform at least one of electrically charging or discharging so as not to bring the power supply 12 into one or both of a full-charge state and an electrical discharge completion state.SELECTED DRAWING: Figure 6
Patent JP-2020070519-A (JP)
Title: fabric
Inventor: TAKESHIYA TETSUYA
IPC: D03D9/00
Filed: 2018-10-31
Abstract: To provide a fabric tough against slippage while having wide gaps and a light weight, and yet having excellent appearance, and firmness and elasticity feeling in a fabric composed of a polyester multifilament hard twist yarn.SOLUTION: In the fabric. a warp yarn direction and a weft yarn direction are composed of polyester multi-filaments, a part of warp yarns and/or weft yarns has a twist number of 300-3,000 T/m and a twist coefficient of 9,000-100,000, the warp yarns and/or the weft yarns are arranged so as to have gaps by every arbitrary number of yarns, and the warp yarns and/or the weft yarns composing the gaps intersecting the warp yarns and/or the weft yarns are arranged in a crossing form from the surface side to the back side or the back side to the surface side.SELECTED DRAWING: None
Patent JP-2020069926-A (JP)
Title: Hybrid automobile
Inventor: MURAYAMA NAOKI
IPC: B60K6/445
Filed: 2018-10-31
Abstract: To extend the travel distance of an evacuation travel at a failure of a second motor.SOLUTION: A hybrid automobile includes: a planetary gear whose three rotary elements are connected to a rotation shaft of a first motor, an output shaft of an engine and a driver shaft in an order of a collinear diagram; a second motor; a battery; and a one-way clutch for restricting a reverse rotation of the output shaft of the engine. In the case of the second motor being failed, the automobile is controlled so as to perform an evacuation travel on power from the first motor, with the engine stopped operating until a charge ratio of the battery reaches below a second threshold in a case where the charge ratio is equal to or higher than a first threshold, or to perform an evacuation travel by using reactive power from the first motor against power output from the engine, with the engine operated until the charge ratio reaches the first threshold or more in a case where the charge ratio is less than the second threshold.SELECTED DRAWING: Figure 2
Patent JP-2020070072-A (JP)
Title: Storage box containing thin paper
Inventor: TAKAHASHI SO
IPC: A47K10/42
Filed: 2018-10-31
Abstract: To provide a storage box containing filmless thin paper, in which the storage box is not easily torn when a lid is opened, the thin paper can be smoothly taken out without tearing, and dropback is unlikely to occur.SOLUTION: A thin paper storage box 10 consists of thin paper folded by a pop-up method and a rectangular parallelepiped storage box for storing the thin paper, for taking out thin paper 20 from an opening 14 exposed by cutting a lid 13 along perforations 12 provided on an upper surface 11a of the storage box. The opening 14 has longitudinal opening parts (14a, 14b, 14c, 14d) extending from a center O of the upper surface 11a toward the four corners (A, B, C, D) of the rectangle, a length Lfrom the center O of the upper surface 11a of the opening 14 to ends (a, b, c, d) in the extending direction of the longitudinal opening is 70% or more and 90% or less of a length Lfrom the center O of the upper surface 11a to the corner, a width Wof the longitudinal opening is 10 mm or more and 30 mm or less.SELECTED DRAWING: Figure 3
Patent JP-2020070915-A (JP)
Title: Multistage resistance torque type torque hinge
Inventor: YAHATA KEISUKE
IPC: F16F7/04
Filed: 2018-11-02
Abstract: To provide a torque hinge in which resistance torque to be generated can change according to an inclination angle of an article, with a simple configuration.SOLUTION: At least two one-way resistance torque imparting bodies 6 with a rotor 50 are arranged in parallel in an axial direction. The rotor 50a of the first one-way resistance torque imparting body 6a is coupled to a rotatable article such that the rotatable article cannot rotate relatively. A rotation transmitting member 60a that transmits rotation to the rotor 50b of the adjacent second one-way resistance torque imparting body 6b is coupled so as not to be relatively rotatable. After the rotation transmitting member 60a of the first one-way resistance torque imparting body 6a has rotated at a predetermined angle, a rotation-transmitted member 62b that rotates integrally with the rotation transmitting member 60a, is coupled to the rotor of the second one-way resistance torque imparting body 6b so as not to be relatively rotatable.SELECTED DRAWING: Figure 1
Patent JP-2020069629-A (JP)
Title: Resin blade and resin blade manufacturing method
Inventor: NAKAMURA MASATO
IPC: B24D3/28
Filed: 2018-11-02
Abstract: To provide a resin blade capable of efficiently cooling a processing point or the vicinity of the processing point while suppressing shortening of tool life, and a resin blade manufacturing method.SOLUTION: A resin blade 100 to be rotated around an axis line O includes a blade body 10 formed in a disk shape including: a resin bond phase 12 and diamond super abrasive grains 13 dispersed in the resin bond phase 12. On both side faces 10A and 10B of the blade body 10, a plurality of groove parts 11A and 11B are formed, the groove parts arranged at intervals in a circumferential direction and extending from the inside to the outside in a radial direction. A groove part area 11F, on which the groove parts 11A and 11B are formed at any one of both side faces 10A and 10B when seeing along the axis line O, is formed so that percentage content of the diamond super abrasive grains 13 is higher than that of a flat area 10F positioned between the adjacent groove part areas 11F.SELECTED DRAWING: Figure 1