baber/WOPTO huggingface dataset:
Patent JP-2021195477-A (JP)
Title: Method for producing wet master batch, method for producing rubber composition and method for producing tire
Inventor: WASHIZU KENSUKE
IPC: B60C1/00
Filed: 2020-06-16
Abstract: To provide a method for producing a wet master batch, a method for producing a rubber composition and a method for producing a tire, capable of improving a wet grip performance and an overall performance of responsiveness at steering.SOLUTION: A method for producing a wet master batch includes a mixing step of mixing an inorganic filler having a gelatinous aqueous dispersion of a density 20 mass% or more and a conjugated diene rubber having an ionic functional group. The mixing step mixes the inorganic filler and/or the conjugated diene rubber in a fluid dispersion state to obtain a liquid mixture.SELECTED DRAWING: None
Patent JP-2020164333-A (JP)
Title: Recording device, and controlling method of post-recording processing device
Inventor: KODAMA HIDETOSHI
IPC: B65H29/70
Filed: 2020-06-24
Abstract: To provide a post-recording processing device that suitably controls deformation of a recorded recording medium.SOLUTION: A post-recording processing device 200 (a reversing device 210, a staple device 220) includes: a post-processing part that performs post-processing of a recorded recording medium 12; a transport route that the recording medium 12 is transported on; or deformation controlling means that controls the deformation of the recording medium 12 at a loading part that the recording medium 12 is loaded on. The deformation controlling means are controlled based on a predetermined parameter related to the recording process on the recording medium 12.SELECTED DRAWING: Figure 1
Patent JP-2022006443-A (JP)
Title: Dye and hair dye
Inventor: AMAYA MINAKO
IPC: C09B55/00
Filed: 2020-06-24
Abstract: To provide a dye that has excellent dyeing power and does not show sensitization or has sufficiently small sensitization, and a hair dye.SOLUTION: The present invention pertains to a dye that includes, for example, at least one selected from the group consisting of a compound represented by the following formula (1) and a salt, and a hair dye including the dye.SELECTED DRAWING: None
Patent JP-2022007396-A (JP)
Title: Thermally conductive sheet
Inventor: YOSHIKI TAKENOBU
IPC: C09J133/00
Filed: 2020-06-26
Abstract: To provide a thermally conductive sheet that has high thermal conductivity and strong adhesion.SOLUTION: A thermally conductive sheet has a first adhesive layer, and a thermal conductive layer and a second adhesive layer on the first adhesive layer, in the stated order. The first adhesive layer has a thickness of 7 μm or less and contains a specific acid phosphate compound. The second adhesive layer is thicker than the first adhesive layer.SELECTED DRAWING: None
Patent JP-2022010512-A (JP)
Title: Disaster safety confirmation system
Inventor: SHIMIZU MASARU
IPC: G06T7/00
Filed: 2020-06-29
Abstract: To provide a disaster safety confirmation system that can make safety confirmation information of the disaster safety confirmation system more accurate.SOLUTION: A disaster safety confirmation system 1 includes: a room entrance/exit camera 11 that takes pictures of a person passing through room entrances and exits; and an evacuation determination device 14 that determines whether or not the person who entered the room has evacuated the room by using an image of a person who was allowed to enter the room by an access control device 2 and an image of a person taken by the room entrance/exit camera 11.SELECTED DRAWING: Figure 2
Patent JP-2022011233-A (JP)
Title: Agent for improving fatigue of lower limbs
Inventor: TANAKA TAKAHIRO
IPC: A61P21/00
Filed: 2020-06-30
Abstract: To provide an internal medicine that can improve fatigue of lower limbs.SOLUTION: An agent for improving fatigue of lower limbs contains Kamishimotsuto extract. Such an agent can improve fatigue of lower limbs such as feelings of heavy or sluggish in feet or legs.SELECTED DRAWING: None
Patent JP-2020187761-A (JP)
Title: Generation of random numbers through use of quantum-optical effects within mirror cavity system
Inventor: CAROL Y SCARLETT
IPC: G02F1/01
Filed: 2020-07-02
Abstract: To provide true random numbers without the need of operating conditions or pseudo-random algorithms.SOLUTION: An optical system 100 uses a birefringent medium 110 disposed within an optical cavity 104 to receive an input beam that is non-coherent or coherent, and produces randomization energy from the input beam by creating birefringent induced beam subdivisions for each cavity traversal. After a threshold number of beam traversals is generated, a randomized energy distribution is created. The randomized energy distribution is read by a photodetector and converted into a random number by a randomization processing device 116.SELECTED DRAWING: Figure 1
Patent JP-2022013007-A (JP)
Title: Joint type fishing rod
Inventor: YAMAUE SHIGEYOSHI
IPC: A01K87/00
Filed: 2020-07-02
Abstract: To provide a fishing rod combining a light weight, strength, and repulsive force of a carbonaceous material while keeping feeling of bamboo.SOLUTION: A joint type fishing rod is made of a distal-end unit rod pipe, intermediate unit rod pipes A2-1, A2-2, and a nearest unit rod pipe A-3. The unit rod pipes A2-1, A2-2 are constituted by connecting a connector 10 made of bamboo to the proximal end side of a rod body 1 made of fiber-reinforced resin. The connector 10 is provided with an internal hole 11 allowing the distal end 3 side of the rod body 10 to be slidably inserted thereto and comprises a straight part 12 of a length L2 for inserting the rod body 1 and a tapered part 15 for connection of a length L3. On the proximal end side of the internal hole 11, a dimension adjustment space 18 is formed. The proximal end 3 of the rod body 1 is positioned on the distal end side of the proximal end 26 of a silk yarn winding part 25.SELECTED DRAWING: Figure 2
Patent JP-2022014950-A (JP)
Title: Information processing equipment and program
Inventor: MAEKAWA TAKAO
IPC: G03G21/00
Filed: 2020-07-08
Abstract: To provide a user interface simpler compared with a case where a file name including character strings representing an item name and a setting value is created with the character strings caused to be edited.SOLUTION: An image forming apparatus displays a file name setting screen 40 on an operation panel when a setting value of an item is changed via a setting change screen. On the file name setting screen 40, an item button 41 associated with the item whose set value has been changed is displayed. In the item button 41, an item name button 42 for displaying an item name and a set value of the item are displayed. The item button 41 and the item name button 42 are associated with delete buttons 43 and 44 that delete the corresponding buttons. By operating each button, a user edits a name of a file that stores contents of the preset settings.SELECTED DRAWING: Figure 4B
Patent JP-2022015270-A (JP)
Title: Packaging device
Inventor: TODA YASUNORI
IPC: B25J13/00
Filed: 2020-07-08
Abstract: To provide a packaging device that can easily transfer many kinds of articles to a carton.SOLUTION: A packaging device 1 comprises: a first conveying device 2 that conveys articles W; a second conveying device 3 that conveys cartons 9 in which the articles W are stored; and a transfer device 4 that transfers the articles W conveyed by the first conveying device 2 to the cartons 9 that are conveyed by the second conveying device 3. The transfer device 4 has a plurality of chucks 53 that grip the articles W and a parallel link robot 40 that moves the chucks 53. The plurality of chucks 53 are arranged with intervals D along a conveying direction X of the articles W and are supported by the parallel link robot 40 in a manner enabling the intervals D to vary.SELECTED DRAWING: Figure 1
Patent JP-2020168025-A (JP)
Title: High-protein beverages comprising whey protein
Inventor: LOREN WARD
IPC: A23L33/19
Filed: 2020-07-10
Abstract: To provide a protein beverage that has increased the level of solubilized whey protein in an aqueous solution, and to provide a method for preparing the beverage.SOLUTION: There is provided an aqueous solution containing at least about 7.5% of a whey protein. The whey protein contains at least 0.1% of an intact whey protein. A method for preparing the aqueous solution containing 7.5% of the whey protein includes the steps of: mixing a peptide with an intact whey protein to form a whey protein/peptide mixture; mixing water with the protein/peptide mixture to form a protein/peptide/water mixture; and adding an acid in an amount effective to increase solubility of the protein/peptide mixture in water into the protein/peptide/water mixture to produce a protein/peptide aqueous solution.SELECTED DRAWING: Figure 5
Patent JP-2022016786-A (JP)
Title: Attitude change tool for workpiece, attitude change device for workpiece, and method of manufacturing package
Inventor: UEDA YASUHIKO
IPC: B65G47/248
Filed: 2020-07-13
Abstract: To provide an attitude change tool for workpiece capable of stably changing the attitude of a plate-like workpiece with a simple structure, an attitude change device for workpiece, and a method of manufacturing a package.SOLUTION: An attitude change tool 12 for work W is used to change the attitude of a plate-like workpiece W having a first principal surface W1 and a second principal surface W2 on the opposite side from the first principal surface W1. The attitude change tool 12 comprises an attitude change tool body 15 and a movement restriction member 16 restricting a movement of the workpiece W. The attitude change tool body 15 has a first support part 15a which supports the first principal surface W1 of the work W in a lateral attitude and a second support part 15b which supports a lower end part of the work W in a longitudinal attitude. The movement restriction member 16 has a movement restriction part 16a which restricts the upper end part of the work W in the longitudinal attitude from moving away from the first support part 15a.SELECTED DRAWING: Figure 3
Patent JP-2022018540-A (JP)
Title: Management system of demonstration machine
Inventor: OTSUKA TAITO
IPC: G06Q10/08
Filed: 2020-07-15
Abstract: To provide a management system of a demonstration machine for improving a demonstration machine rental process in trying a product before a customer purchases the product.SOLUTION: A management system of a demonstration machine comprises a reception terminal 11 provided in a reception division 10 for receiving a rental request from a user U, a warehouse terminal 21 provided in a warehouse division 20 for performing storage, rental, reception and maintenance of a demonstration machine D, and a server 30 having a management database 31 in which a record is created in each individual of the demonstration machine D and connectable to the reception terminal 11 and the warehouse terminal 21 through a network N. The warehouse division 20 rents the demonstration machine D to the user and performs a rental input in the management database 31 from the warehouse terminal 21 by confirming rental request information inputted to the management database 31 from the reception terminal 11 by the warehouse terminal 21, and the warehouse terminal 21 performs a return input to the management database 31 when the warehouse division 20 receives the demonstration machine D returned from the user U.SELECTED DRAWING: Figure 1
Patent JP-2022018581-A (JP)
Title: Binder composition, mixture for normal temperature maintenance using the same, and normal temperature maintenance construction method of road
Inventor: HAYASHI SHOICHI
IPC: C08L95/00
Filed: 2020-07-16
Abstract: To provide: a binder composition which can be produced without requiring a large-scale plant and has excellent handleability; a mixture for normal temperature maintenance; and a normal temperature maintenance construction method of road using the same.SOLUTION: A binder composition comprises asphalt, a modifier for asphalt, and a long-chain fatty acid. The modifier for asphalt is a butadiene-acrylonitrile copolymer the main chain of which is rubber-like and has carboxyl groups, or a polybutadiene oligomer having carboxylic groups or acid anhydride groups. This binder composition, an alkaline additive, and aggregates are mixed to afford a mixture for normal temperature maintenance, which is applied on the road, and is accelerated to cure by spraying water.SELECTED DRAWING: Figure 1
Patent JP-2022019241-A (JP)
Title: Method for manufacturing multi-core connector and multi-core connector
Inventor: ARAO HAJIME
IPC: G02B6/25
Filed: 2020-07-17
Abstract: To provide a method for manufacturing a multi-core connector allowing rotation and alignment with high accuracy while using a general positioning component, and provide the multi-core connector.SOLUTION: A method for manufacturing a multi-core connector using a positioning component including a plurality of positioning parts for holding a plurality of axially unsymmetrical optical fibers 22 comprises: a first step of cutting a part of each optical fiber 22 so that a part of the outer peripheral surface of a glass fiber 22 is a flat surface 26; a second step of arranging each optical fiber in each positioning part so as to project the whole flat surfaces 26 from the positioning component; a third step of rotating and aligning each optical fiber 22 so as to contact the flat surface 26 to the reference surface 43 of a tool 42 arranged to face the positioning component; a fourth step of fixing each optical fiber 22 to the positioning component; and a fifth step of cutting and removing a portion projected from the positioning component and including the flat surface 26 of the glass fiber 22 to polish the cut surface of each optical fiber 22 exposed from the positioning component.SELECTED DRAWING: Figure 6B
Patent JP-2022019314-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: MAEZAWA YOSHIHIRO
IPC: G03G15/08
Filed: 2020-07-17
Abstract: To provide a developing device that can stabilize the supply properties of toner from a supply roller to a developing roller to reduce image defects, such as density reduction and density unevenness when solid images are successively printed, and an image forming apparatus including the same.SOLUTION: A developing device 33 comprises: a developing roller 331 that is opposite to a photoreceptor drum 31; a supply roller 332; and a regulation blade 334. The supply roller 332 supplies toner to the developing roller 331 and meanwhile recovers the toner from the developing roller 331. The electric resistance of the supply roller 332 is included within a range of 1×102 Ω or more and 1×104 Ω or less, and with a compressive load included within a range of 0.2 N or more and 1.5 N or less being applied to a shaft of the supply roller 332 in a direction orthogonal to an axial direction of the shaft, the supply roller 332 is brought into contact with a peripheral surface of the developing roller 331.SELECTED DRAWING: Figure 2
Patent JP-2022020198-A (JP)
Title: Dispersant for fluorine resin, composition, dispersion, article and copolymer
Inventor: IWAKI TORU
IPC: C08F20/28
Filed: 2020-07-20
Abstract: To provide a technique for dispersing fluorine resin in various solvents.SOLUTION: A dispersant for fluorine resin contains copolymers, the copolymers including a copolymer formed by polymerizing a constituent monomer (a) having a (meth)acrylate compound (a1) represented by Rf-A-R-O-X, where, Rf is an oxyfluoroalkyl group, A includes one bivalent linking group selected from the group consisting of an ester bond, amide bond, and urethane bond, R is an alkylene group, and X is an acryloyl group or a methacryloyl group.SELECTED DRAWING: None
Patent JP-2022021090-A (JP)
Title: Operation method of reverse osmosis membrane device and water treatment system
Inventor: NAKAMURA YUKI
IPC: B01D65/10
Filed: 2020-07-21
Abstract: To provide an operation method of a reverse osmosis membrane device which can make the cleaning of the reverse osmosis membrane device efficiently by obtaining timing which allows the effective cleaning by exactly calculating a water permeation coefficient, and a water treatment system which is suitable for the implementation of the operation method.SOLUTION: An operation method of a reverse osmosis membrane device implements a normal operation process for obtaining permeation water and condensed water by supplying treated water to the reverse osmosis membrane device, and a membrane closure diagnosis process for supplying the permeation water to the reverse osmosis membrane device as the treated water, and obtaining the permeation water and the condensed water. The operation method includes a process for determining the necessity of the cleaning of the reverse osmosis membrane device with the water permeation coefficient in the membrane closure diagnosis process as an index.SELECTED DRAWING: Figure 1
Patent JP-2022021377-A (JP)
Title: Ground improvement method construction data display system
Inventor: MARUOKA HIROSHI
IPC: E21B47/12
Filed: 2020-07-22
Abstract: To proceed a construction of a ground improvement method while verifying construction data by a third person not only an operator but a manager or the like and proceed the construction while verifying again the construction data in the past.SOLUTION: In a ground improvement method construction data display system (S) of the present invention for displaying the construction data obtained from various measuring instruments (44-53) at displays (55-57) during the construction of the ground improvement method, the plurality of displays (55-57) are connected with a control board (54) with which the various measuring instruments (44-53) are connected, the construction data measured over time from the various measuring instruments (44-53) is stored in the control board (54) and the measured construction data of the present time or the stored construction data in the past is displayed at each of the displays (55-57).SELECTED DRAWING: Figure 4
Patent JP-2022021792-A (JP)
Title: Toner, toner storage unit, image forming method, and image forming apparatus
Inventor: SUZUKI HIDETO
IPC: G03G9/097
Filed: 2020-07-22
Abstract: To provide a toner that exhibits low-temperature fixability while preventing scattering of toner.SOLUTION: A toner has at least a binder resin and a colorant. The atomic concentration of Al when the toner is measured by an XPS (X-ray photoelectron spectroscopy) is 0.50at% or more and 2.50at% or less. The ratio of Al when the toner is measured by an XRF (X-ray fluorescence elemental analysis) to Al when the toner is measured by an ICP (XRF[mass%]/ICP[mass%]) is 1.20 or more.SELECTED DRAWING: None
Patent JP-2022021919-A (JP)
Title: Control device, control method, and program
Inventor: SUZUKI RYOHEI
IPC: H02J3/46
Filed: 2020-07-22
Abstract: To give a command signal based on appropriate calculation to a distributed power source even when an accident occurs in a power system.SOLUTION: A control device that controls a plurality of distributed power sources connected to a power system includes a first calculation unit that calculates in advance reactive power that each of the distributed power sources is to output when an accident occurs in the power system, and a command output unit that outputs a command signal to output the reactive power calculated in advance by the first calculation unit to each of the distributed power sources when it is detected that an accident has occurred in the power system.SELECTED DRAWING: Figure 1
Patent JP-2020179244-A (JP)
Title: Game program, recording medium and game control method
Inventor: INABA TAKESHI
IPC: A63F13/80
Filed: 2020-07-28
Abstract: To allow a user to intuitively grasp elimination of an object and increase amusement properties of a game play.SOLUTION: There is provided a game program causing a computer to execute: processing for arranging an arrangement object which is configured by coupling a plurality of unit elements whose size and shape are equal to those of a square, in a game field; processing for determining whether or not unit element groups which are adjacently arranged on the game field form a prescribed shape; processing for managing a region including the unit element groups forming the prescribed shape, as an elimination determination region, and presenting the same so as to be identified; processing for eliminating the unit element groups included in the elimination determination region of unit element groups arranged on the game field, and leaving unit elements not included in the elimination determination region, on the square on which the unit elements are arranged, when the elimination determination region satisfies a prescribed condition; and processing for controlling the squares on which the unit element groups included in the elimination determination region are eliminated, so that a new arrangement object can be arranged thereon.SELECTED DRAWING: Figure 10
Patent JP-2022030934-A (JP)
Title: Cleaning mechanism of game ball
Inventor: OZAKI HIROMASA
IPC: A63F7/02
Filed: 2020-08-07
Abstract: To provide a cleaning mechanism of game balls capable of reducing maintenance frequency of a rotary cleaning body and capable of reducing a decrease in cleaning efficiency of the rotary cleaning body to game balls.SOLUTION: A cleaning mechanism 10 of game balls includes: a casing 1; an elevation mechanism 2 that is provided within the casing 1 and conveys game balls 3 vertically; a conveyance passage 4 that the game balls 3 conveyed by the elevation mechanism 2 pass and that is provided nearly vertically to a bottom face 1a of the casing 1; a rotary cleaning body 5 that is provided inside the conveyance passage 4 and is disposed along the longitudinal direction; two brush members 6a, 6b that abut on the rotary cleaning body 5 and remove adhered dust or the like 12 from the rotary cleaning body 5; drive means 7 for rotating the rotary cleaning body 5; and a dust box 8 removably disposed in a side of the bottom face 1a of the casing 1.SELECTED DRAWING: Figure 2
Patent JP-2020179303-A (JP)
Title: Game machine
Inventor: IMAMURA SHINYA
IPC: A63F7/02
Filed: 2020-08-17
Abstract: To provide a game machine capable of inhibiting fraudulence.SOLUTION: A Pachinko machine 10 includes a payout control device 242 that controls payout of game balls. In a board box 244 of the payout control device 242, an opening for a connector is provided in association with a terminal part of a payout control board, with the terminal part exposed to the outside of the board box 244. Also, in the board box 244, a connector cover 700 is mounted in a manner of covering the connector of a connecting cable connected to the terminal part. The connector cover 700 is adhesively fixed to a horizontal level difference part and a vertical level difference part of the board box 244, with a double-sided adhesive tape, the parts being arranged nearly orthogonally to the mounting surface of the payout control board.SELECTED DRAWING: Figure 10
Patent JP-2022045423-A (JP)
Title: Production method of washed salt
Inventor: HAMAHATA SEIJI
IPC: C01D3/08
Filed: 2020-09-09
Abstract: To perform adequate washing to produce washed salt with raised quality.SOLUTION: A production method of washed salt comprises: a washing step of performing bubbling washing of raw salt put into a first washing tank 1 in first saturated salt water, followed by putting the raw salt into a second washing tank 2 from the first washing tank 1 and performing bubbling washing of the raw salt in second saturated salt water clearer than the first saturated salt water; a dewatering step of putting the washed raw salt into a centrifugal separator 3 while mixed with saturated salt water and draining the water and separating the raw salt and slurry; a milling step of milling a grain of the raw salt to a predetermined grain diameter with a milling machine 4; a drying step of drying granular salt with a vibration drier 5 while causing the granular salt to flow; and a screening step of screening the dried salt according to grain diameters.SELECTED DRAWING: Figure 1