baber/WOPTO huggingface dataset:
Patent JP-2021017462-A (JP)
Title: Curable composition and fiber-reinforced composite material
Inventor: OSAKA TAKUYA
IPC: C08G59/32
Filed: 2019-07-17
Abstract: To provide a curable composition capable of forming a fiber-reinforced composite material excellent in heat resistance.SOLUTION: The curable composition of the present invention contains a compound (1) represented by the following formula (1), a compound (2) represented by the following formula (2), and a Lewis acid catalyst. The weight ratio of the content of the compound (1) to the content of the compound (2) is 10/90-40/60. The Lewis acid catalyst is preferably a complex of a Lewis acid and a base, particularly preferably a complex of a Lewis acid and an amine.SELECTED DRAWING: None
Patent JP-2021017117-A (JP)
Title: Construction machine
Inventor: MATSUMOTO JUN
IPC: B62D55/10
Filed: 2019-07-18
Abstract: To provide a construction machine capable of easily and reliably regulating rotation of a tip part of an axle and capable of preventing losing of a fixing member for regulating the rotation of the tip part even with a crawler frame removed.SOLUTION: A construction machine of the present invention is a construction machine having a lower travel body, and the lower travel body includes a track frame having a plurality of axels extending in a lateral direction relative to a traveling direction of the lower travel body, and at least a pair of left and right crawler frames connected to the plurality of axels. A tip part of the axle is configured to be rotatable in the horizontal direction relative to a body part of the axle, and has a fixing member installed between the tip part and the body part and regulating rotation of the tip part. A position at which rotation of the tip part is regulated includes a straight position where the tip part extends straight from the body part and a bending position where the tip part vertically bends from the body part.SELECTED DRAWING: Figure 4
Patent JP-2021017527-A (JP)
Title: Infrared radiation-absorbing fine particle-containing composition, and method for producing same
Inventor: TSUNEMATSU HIROSHI
IPC: C09K3/00
Filed: 2019-07-23
Abstract: To provide an infrared radiation-absorbing fine particle-containing composition with a high content of infrared radiation-absorbing fine particles, a low content of a solvent, and high long-term storage stability and a method of producing the same.SOLUTION: Provided is an infrared radiation-absorbing fine particle-containing composition which contains infrared radiation-absorbing fine particles, a dispersing agent and a solvent, and which is characterized in that the dispersing agent has a polyether structure, has a glass transition temperature of -150 to 0°C, and is contained at a rate of 10 pts.mass or more relative to 100 pts.mass of the infrared radiation-absorbing fine particles, and in that the content of the solvent is 10 mass% or less. Also provided is a method for producing the composition.SELECTED DRAWING: Figure 1
Patent JP-2021019757-A (JP)
Title: Washing machine
Inventor: KAWAMURA TAKAYUKI
IPC: D06F33/30
Filed: 2019-07-26
Abstract: To provide a washing machine capable of more accurately detecting the residual quantity of a washing treatment agent in a storage container.SOLUTION: A washing machine has a housing, a water tank disposed in the housing, and a washing treatment agent supply part for supplying a washing treatment agent into the water tank. The washing treatment agent supply part has a tank for storing the washing treatment agent, a tank tray for accommodating the tank, and a drive part for carrying out the washing treatment agent. The tank tray has a weight sensor capable of detecting the weight of the tank. The drive part is disposed outside of the tank.SELECTED DRAWING: Figure 3
Patent JP-2021022480-A (JP)
Title: Wire/cable and method for manufacturing the same
Inventor: NAGATA SHUICHI
IPC: H01B7/04
Filed: 2019-07-26
Abstract: To provide a wire/cable excellent in flexibility while maintaining a sufficient tensile strength and a thermal deformation rate.SOLUTION: A wire/cable (1 and 10) is obtained by covering the outer periphery of a conductor (2) with a coating layer (4) consisting of two or more layers including the outermost layer (42) including a flame retardant and an inner layer (41) having one or more layers in the inside of the outermost layer (42). The thickness of the outermost layer (42) is 0.05-0.30 mm; the JIS A hardness of the outermost layer (42) is higher by 7 than that of the inner layer (41); the JIS A hardness of the inner layer (41) is 70-90; and the thickness of the entire coating layer (4) is 1.30-2.50 mm.SELECTED DRAWING: Figure 1
Patent JP-2021019960-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2019-07-29
Abstract: To increase interest of a game.SOLUTION: A game machine includes game control means capable of executing a game and performance control means capable of executing a performance related to the game, and can generate a special game state advantageous to a player when the result of the game is a special result. The performance control means can select and execute one of a first performance and a second performance having a period in which an average current consumption is different from that of the first performance in the middle of the period, in which execution is made so that the average current consumption is the same as that in the first performance before the period, and the degree of expectations that the result of the game is the special result is different from that in the first performance, as the performance.SELECTED DRAWING: Figure 98
Patent JP-2019185829-A (JP)
Title: Information processing apparatus and information processing program
Inventor: NISHIMURA MASAHIKO
IPC: G07G1/01
Filed: 2019-08-01
Abstract: To easily identify commercial transaction data recorded in an electronic journal file.SOLUTION: A retrieval part retrieves transaction intrinsic information which allows identification of each commercial transaction, date information showing a date when the commercial transaction was carried out and settlement type information used for settlement of the commercial transaction from an electronic journal file for electronically storing commercial transaction data for which sale processing was performed. A commercial transaction list display part displays a commercial transaction list listing up items of the transaction intrinsic information, the date information and the settlement type information on each of commercial transactions which is retrieved by the retrieval part from the electronic journal file. When the item of one transaction is selected from the commercial transaction list, a commercial transaction detail display part edits and displays image data of a receipt on the basis of the commercial transaction data recorded in the electronic journal file for a selected commercial transaction.SELECTED DRAWING: Figure 4
Patent JP-2020002140-A (JP)
Title: Tolerogenic synthetic nanocarriers for inducing regulatory B cells
Inventor: ROBERTO A MALDONADO
IPC: A61K47/10
Filed: 2019-08-02
Abstract: To provide synthetic nanocarrier methods and related compositions, comprising a B-cell epitope and/or an MHC Class II-restricted epitope and immunosuppressants in order to generate tolerogenic immune responses, such as generation of antigen-specific regulatory B cells.SOLUTION: A method comprises administering to a subject a composition that comprises: (i) a first population of synthetic nanocarriers coupled to immunosuppressants; and (ii) a second population of synthetic nanocarriers coupled to comprise B-cell and/or MHC Class II-restricted epitopes of an antigen.SELECTED DRAWING: Figure 2
Patent JP-2021023513-A (JP)
Title: Walking training device
Inventor: TAKAHASHI AKIO
IPC: A61H1/02
Filed: 2019-08-02
Abstract: To provide a walking training device for rehabilitation training, the walking training device being capable of being installed even in a narrow space.SOLUTION: A walking training device 1 includes: a stationary frame 2 capable of being assembled in an approximately rectangular parallelepiped shape; a lift device 9 capable of lifting and lowering a suspending tool in the Z-axis direction via a wire, the suspending tool being capable of being worn by a person requiring care; and an X-axis direction movement device 8a capable of moving the lift device in the X-axis direction and a Y-axis direction movement device 8b capable of moving the lift device in the Y-axis direction. At each of both of right and left side surface parts of the stationary frame, movable handrail frames 20 supported so as to be rotatable around the Z-axis direction and having a first handrail part are provided at two positions apart at an interval. Movable handrail frames at positions corresponding to each other in the X-axis direction are capable of being connected.SELECTED DRAWING: Figure 1
Patent JP-2021028756-A (JP)
Title: Authenticity determination method, information processing device, and program
Inventor: MATSUDA TAKAHISA
IPC: G06K9/62
Filed: 2019-08-09
Abstract: To determine authenticity of a certificate image more accurately.SOLUTION: There is provided an authenticity determination method that causes a computer to perform the processing including: obtaining an image of a certificate to be subjected to authenticity determination; using a mask image for leaving a first part in which information about an issuer is described and for at least hiding a second part with content that differs for each certificated person to generate an image for determination by masking the obtained image of the certificate; referring to a storage unit that stores an image group obtained by masking a sample image for the certificate prepared in advance with the mask image; and determining authenticity of the obtained image of the certificate based on a comparison result between each image of the image group and the image for determination.SELECTED DRAWING: Figure 1
Patent JP-2021030448-A (JP)
Title: Environment consideration type nonflammable sheet
Inventor: OSHIMA NONOKA
IPC: B32B27/20
Filed: 2019-08-13
Abstract: To provide a nonflammable sheet having biodegradability.SOLUTION: An environment consideration type nonflammable sheet 10 has a raw fabric layer 1, a pattern layer 2, a transparent thermoplastic resin layer 6 and a surface protective layer 7 in this order, in which the raw fabric layer 1 includes a PLA resin and an inorganic material, a content of the inorganic material is within a range of 15 mass% or more and 90 mass% or less with respect to the mass of the raw fabric layer 1. At least one layer of the pattern layer 2, the transparent thermoplastic resin layer 6 and the surface protective layer 7 preferably includes the PLA resin, and the PLA resin is preferably an amorphous PLA resin.SELECTED DRAWING: Figure 1
Patent JP-2021032419-A (JP)
Title: Sintering machine and method for operating sintering machine
Inventor: TAIRA KENJI
IPC: C22B1/20
Filed: 2019-08-13
Abstract: To provide a sintering machine that improves the yield of the upper layer of a sintering layer at a low cost by utilizing a biomass fuel, and a method for operating a sintering machine.SOLUTION: A sintering machine comprises a sintering pallet group obtained by connecting a plurality of sintering pallets, a raw material feed apparatus for feeding sintering raw material into the sintering pallets, an ignition furnace for igniting the surface layer part of the layer of the sintering raw material fed into each sintering pallet by flame, and a fuel feed apparatus that is closer to the ore discharge side than the ignition furnace is and feeds a biomass fuel onto the layer of the sintering raw material. There is also provided a method of operating the sintering machine.SELECTED DRAWING: Figure 1
Patent JP-2021031797-A (JP)
Title: Mask and aid for mask
Inventor: TOMA CHIKARA
IPC: A41D13/11
Filed: 2019-08-23
Abstract: To provide a mask and an aid for mask, which can prevent displacement of a mask body even if a face is moved up/down and right/left while eyeglasses are worn and even if a helmet is worn.SOLUTION: An aid for mask (nose tip pressing part) 10 includes: a first string body 11 for bridging intermediate parts of a pair of ear hanging parts 6 to be coupled; and a second string body 12 for bridging an intermediate part of the first string body 11 and an intermediate part of an upper end edge of the mask body 2 to be coupled. Even if the face is moved up/down and right/left while wearing glasses, or even if a helmet H is worn, displacement of the mask body 2 can be prevented.SELECTED DRAWING: Figure 1
Patent JP-2021034231-A (JP)
Title: Thawing machine and electrode apparatus for thawing machine
Inventor: TOTANI KAZUYUKI
IPC: H05B6/54
Filed: 2019-08-26
Abstract: To miniaturize an electrode apparatus in a thawing machine that utilizes high frequency dielectric heating.SOLUTION: A thawing machine includes an electrode apparatus 40 serving as a high frequency emission source. The electrode apparatus 40 is disposed in a housing so as to be located below the bottom face, which is a position outside a thawing room. The electrode apparatus 40 is disposed to face the thawing room. The electrode apparatus 40 has a structure similar to a batch type electrode structure, and includes an electrode 41 radiating high frequencies, and a ground electrode 42 disposed on the opposite side of an object to be thawed, as viewed from the electrode 41.SELECTED DRAWING: Figure 3
Patent JP-2021035178-A (JP)
Title: Motor control device
Inventor: NAKAJIMA NOBUYORI
IPC: B62D5/04
Filed: 2019-08-26
Abstract: To provide a motor control device preventing erroneous determination of an overcurrent abnormality by a regenerative current.SOLUTION: A command calculation unit 401 of a motor control device 101 calculates a command value controlling energization of a motor 80 by operating an invertor (power converter) 60. When currents Iu, Iv, and Iw flowing through the inverter 60 or motor winding 84 exceed an overcurrent threshold value, an abnormality determination unit 55 determines an overcurrent abnormality. A power source current estimating unit 51 estimates or detects a power source current Ib being a DC current flowing between a battery (DC power source) 11 and the inverter 60, in which a direction of being supplied from the battery 11 to the inverter 60 is defined as positive, and a direction of being regenerated from the inverter 60 to the battery 11 is defined as negative. When the power source current Ib is smaller than a negative power source current threshold value (-X), the abnormality determination unit 55 stops the determination of the overcurrent abnormality.SELECTED DRAWING: Figure 3
Patent JP-2021033935-A (JP)
Title: Business support system, business support apparatus, business support method, and computer program
Inventor: NAKAJIMA AYAKA
IPC: B65G61/00
Filed: 2019-08-29
Abstract: To improve the efficiency of business operation when article shortage occurs on a display shelf.SOLUTION: A business support system includes: a camera unit that picks up an image of an article display shelf and generates a pickup image; an article shortage detection device that detects a display shelf on which a shortage of article has occurred based on the pickup image and generates a piece of identification information of the article-shortage shelf; and a business support apparatus that identifies the position of the article-shortage shelf based on the identification information of the article shortage shelf and a shelf layout diagram representing a layout of the display shelf and transmits a piece of business operation support information including a piece of information indicating the position of the article shortage shelf to a terminal.SELECTED DRAWING: Figure 1
Patent JP-2021038667-A (JP)
Title: Articulated vehicle control device and articulated vehicle control method
Inventor: KAWADA YASUSHI
IPC: F02D29/02
Filed: 2019-08-30
Abstract: To alleviate a load of a counter steer operation of an articulated vehicle.SOLUTION: An articulated vehicle control device 100 for controlling a hybrid articulated bus 1 in which a front vehicle and a rear vehicle are articulated by an articulator 14 so as to be oscillatory comprises: an articulation angle acquisition part 113 for acquiring an articulation angle being an oscillation angle of the articulator 14; a steering angle acquisition part 112 for acquiring a steering angle of the hybrid articulated bus 1; a rotation number derivation part 114 for deriving an idling rotation number of an engine 8 on the basis of the articulation angle acquired by the articulation angle acquisition part 113, and the steering angle acquired by the steering angle acquisition part 112; and an idling rotation number setting part 115 for setting the idling rotation number which is derived by the idling rotation number derivation part 114.SELECTED DRAWING: Figure 4
Patent JP-2020012835-A (JP)
Title: Scanning probe microscope
Inventor: KOBAYASHI KANJI
IPC: G01Q30/02
Filed: 2019-09-03
Abstract: To provide a scanning probe microscope with which it is possible to observe with high accuracy even when constituted so that a beam splitter is movable.SOLUTION: When confirming the positions of a sample S and a cantilever 4 in a scanning probe microscope 1, a user arranges an optical microscope 10 in a first opening 21a of a top face 21 of a housing 2 and facing it and rotates an operation unit provided on a side face 22 of the housing 2 while grasping it, thereby causing a beam splitter 6 held by a holding unit to rotationally move inside of the housing 2 to retract it from inside of a visual field of the optical microscope 10. Therefore, it is possible to keep the beam splitter 6 always arranged inside of the housing 2, preventing the user from touching the beam splitter 6. As a result, it is possible to prevent the beam splitter 6 from being broken or prevent the beam splitter 6 from being fouled with dirt. Furthermore, the movement distance of the beam splitter 6 can be shortened. Thus, it is possible to suppress the beam splitter 6 from being positionally deviated.SELECTED DRAWING: Figure 1
Patent JP-2021038814-A (JP)
Title: Relief valve
Inventor: HARA SEIICHI
IPC: F16K31/44
Filed: 2019-09-04
Abstract: To provide a relief valve capable of inhibiting fluctuations of a setting pressure effectively.SOLUTION: A relieve valve 1 includes: a control lever 20 rotatably supported by a valve body 10; and a valve lifting shaft 30 which is supported by the valve body 10 so as to move to the valve chamber 13 side along an axis L direction when the control lever 20 is rotated from a normal position to a forced valve opening position. The control lever 20 has a protruding part 24 extending in a rotation direction. The valve lifting shaft 30 has a linear recessed part 37 in which the protruding part 24 of the control lever 20 fits. A pressure regulation member 60 is configured so that the valve lifting shaft 30 may be inserted thereinto and its rotation around an axis L is restricted by the valve lifting shaft 30.SELECTED DRAWING: Figure 2
Patent JP-2021039919-A (JP)
Title: Conductive unit
Inventor: SATO YUICHIRO
IPC: H01R12/51
Filed: 2019-09-05
Abstract: To provide a conductive unit that can suppress conduction defects caused by flux adhesion.SOLUTION: A conductive unit 1 includes a spring 14 to a spring 17 that electrically connects a detection electrode 31a to a detection electrode 31d and an electrode pad 341 to an electrode pad 344 and an arrangement table 10 to an arrangement table 13 that intervenes between the electrode pad 341 to the electrode pad 344 and the spring 14 to the spring 17 and are divided into a first area 105 where the detection electrode 31a to the detection electrode 31d side is difficult for solder 8 to stick and a second area 106 where the electrode pad 341 to the electrode pad 344 side is easier for solder 8 to stick than the first area 105.SELECTED DRAWING: Figure 1
Patent JP-2021047218-A (JP)
Title: Development device, process cartridge and image formation apparatus
Inventor: HASHIKAWA HOTARU
IPC: G03G21/18
Filed: 2019-09-17
Abstract: To suppress the occurrence of such a malfunction that toner leaks to the outside from a supply port communicating to a replenishment port of a development device main part when making the development device main part rotate to the retreat position from the development position.SOLUTION: A development device main part 26 is configured to be able to rotate around a rotation shaft 26r between the development position where a development roller 26a faces a photoreceptor drum 21 and the retreat position where the development roller retreats from the photoreceptor drum 21. A main body toner supply pipe 71 (supply part) which has a supply port 71a that communicates to a replenishment port 26d1 of the development device main part 26 (replenishment part 26d) for supplying toner to the development device main part 26 through the replenishment port 26d1 is provided in an image formation apparatus main body 1. The mutually-facing surface between the replenishment part 26d and the main body toner supply pipe 71 is the substantially-arc curved surface around the rotation shaft 26r of the development device main part 26 as the center.SELECTED DRAWING: Figure 6
Patent JP-2021047752-A (JP)
Title: Information processing device and information processing system
Inventor: TAKIGUCHI TAIZO
IPC: G01B11/00
Filed: 2019-09-20
Abstract: To provide an information processing device capable of specifying a detailed position while reducing an amount of data transferred to a server.SOLUTION: An information processing device 1 for detecting a position of a target is configured by comprising: a wireless communication unit 110 that communicates with a wireless communication device of the target to acquire identification information; an imaging unit 120 that images an imaging region; a position specifying unit 121 that specifies a position of the object in the imaging region based on an imaging result of the imaging unit; and an information transmission unit 140 that transmits position information and identification information of the target specified by the position identification unit.SELECTED DRAWING: Figure 3
Patent JP-2021052833-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-09-26
Abstract: To provide a game machine capable of suppressing deterioration in interest in a game.SOLUTION: The game machine comprises: a plurality of light-emitting boards with a plurality of light-emitting means installed on a white coat film formed on their front mounting surface; a light emission controlling means for performing light emission control on the plurality of light-emitting means on the basis of the lottery result by a lottery means; and a display controlling means for performing display control on a display means capable of displaying an image. The display controlling means can make the display means display a specific state when an operation means is operated. The light emission controlling means executes specific light-emitting performance in which a specific light-emitting means installed on the front mounting surface of a specific light-emitting board out of the plurality of light-emitting boards is controlled into a specific light-emitting state. The specific light-emitting performance includes first specific light-emitting performance in which the display means is allowed to display the specific state and second specific light-emitting performance in which the display means is not allowed to display the specific state. If the second specific light-emitting performance is executed, an expectation level for a win is higher than when the first specific light-emitting performance is executed.SELECTED DRAWING: Figure 134