baber/WOPTO huggingface dataset:
Patent JP-2020176057-A (JP)
Title: Manufacturing method of cement composition, and manufacturing system of cement composition
Inventor: ITO TAKAYASU
IPC: C04B7/52
Filed: 2020-07-16
Abstract: To provide a manufacturing system of a cement composition capable of manufacturing easily a cement composition effective for elution reduction of hexavalent chromium.SOLUTION: A manufacturing system 100 of a cement composition includes a cement clinker firing part 70 for obtaining cement clinker by firing a raw material, a desulfurization part 60 for obtaining slurry containing a sulfite compound by allowing raw material slurry to absorb sulfurous acid gas contained in exhaust gas from the cement clinker firing part 70, and a pulverization part 50 for obtaining the cement composition by pulverizing a compound containing cement clinker and slurry.SELECTED DRAWING: Figure 1
Patent JP-2022025868-A (JP)
Title: Paper-made luncheon mat
Inventor: ITO KAZUYOSHI
IPC: A47G23/00
Filed: 2020-07-30
Abstract: To provide a paper-made luncheon mat to be laid on a table, free from position deviation when placed tableware is moved, and preventing germs from adhering to placed tableware in which germs are sterilized even when germs floating in the air adhere thereto.SOLUTION: A paper sheet 10 composing a body of a paper-made luncheon mat 1 to be laid on a table T is composed of an antibacterial paper sheet including a photocatalyst. A re-peelable adhesive 11 is arranged at a rear surface side of the paper sheet 10 coming in contact with the table T so as to retain a state that the paper sheet 10 adheres the table T. Even when a cup G on the paper-made luncheon mat 1 is moved, a position of the paper-made luncheon mat 1 is not deviated.SELECTED DRAWING: Figure 3
Patent JP-2022026974-A (JP)
Title: Vehicle seat
Inventor: NAKAHARA HIROTO
IPC: B60N2/58
Filed: 2020-07-31
Abstract: To provide a vehicle seat capable of processing an epidermis terminal without depending on a layout of a seat frame.SOLUTION: A front end part 45a of a pulling member 45 is connected to first and second terminal parts 35a1, 35b1. A rear end part 45b side of the pulling member 45 is pulled out to a rear surface side of a main pad 30a, and thus the first and second terminal parts 35a1, 35b1 are pulled inside a slit part SL. The rear end part 45b side of the pulling member 45 extends to a rear surface of the main pad 30a while involving a vertical wire 41a of a suspension mat 40 between itself and the main pad 30a, and is engaged with the rear surface of the main pad 30a.SELECTED DRAWING: Figure 5
Patent JP-2022027278-A (JP)
Title: Charged supply transaction management device, charged supply management method, and charged supply transaction management program
Inventor: YAMAGUCHI TAKAHIRO
IPC: G06Q30/06
Filed: 2020-07-31
Abstract: To accurately grasp a reversal amount of granted material margin by managing a cost price amount for material at time of supply and the balance of granted material margin (unrealized profit) for every slip.SOLUTION: A charged supply transaction management device includes: charged supply data processing means for inputting charged supply data including a supplied date, charged supply number, item, supplied number, supplied unit cost, supplied cost, initial unit cost, initial cost, granted material margin, present stock, initial cost balance, and granted material margin balance at the time the material is supplied; charged supply deletion data processing means for inputting charged supply deletion data including a charged supply number, process number, item, erasing quantity, erasing charged supply body amount, erasing initial cost, and erasing granted material margin amount at the time of purchasing back the product; and erasing means for carrying out erasing of the charged supply data by the charged supply erasing data, and updating the present stock, initial cost balance, and granted material fee margin balance of charged supply data by granted material margin balance - erasing granted material margin amount.SELECTED DRAWING: Figure 2
Patent JP-2022029226-A (JP)
Title: Circuit board, led module and display, and method for manufacturing led module and method for manufacturing display
Inventor: IKEDA MASANOBU
IPC: H01L33/62
Filed: 2020-08-04
Abstract: To form a stable connection structure on a backplane even if an LED is of a flip chip type.SOLUTION: An LED module includes a first electrode and a second electrode provided on a substrate, an LED chip arranged on the first electrode and the second electrode, a first bump between the LED chip and the first electrode, and a second bump between the LED chip and the second electrode. The LED chip has a cathode electrode opposite to the first electrode, an anode electrode opposite to the second electrode, and a step part between the cathode electrode and the anode electrode. A distance between the first electrode and the cathode electrode is larger than a distance between the second electrode and the anode electrode. The first bump is provided to embed the step part.SELECTED DRAWING: Figure 1
Patent JP-2022032250-A (JP)
Title: Elevator rope hitch device
Inventor: TAJIMA SHO
IPC: B66B7/10
Filed: 2020-08-11
Abstract: To provide an elevator rope hitch device capable of being automatically adjusted so that tension of multiple ropes is constant.SOLUTION: An elevator rope hitch device 6 comprises: a hitch plate 11 with a rope end inserting hole 17 through which each end of multiple ropes is inserted; a spring 13 one end of which is locked to each rope end on one side of the hitch plate 11; and a spring receiver 15 installed between the other end of the spring 13 and the hitch plate 11. A surface of the rope end inserting hole 17 is inclined so that a caliber on the spring side becomes wider. The spring receiver 15 has an inclined surface 17a along the surface of the rope end inserting hole 17, and a part of the spring receiver is inserted into the rope end inserting hole 17. An inserting amount of the spring receiver into the rope end inserting hole 17 changes according to the change in a rope tension.SELECTED DRAWING: Figure 2
Patent JP-2022034591-A (JP)
Title: Ozone injection device for mask
Inventor: HARADA TETSUO
IPC: A61L2/20
Filed: 2020-08-19
Abstract: To provide an ozone injection device for masks preventing viral infection and advantageously retaining human health by efficiently and safely injecting an optimally-concentrated ozone gas in a transparent face mask or cloth mask covering a human face.SOLUTION: An ejector 100 is provided at the lower part of a transparent face mask M1 covering a human face, and a first ozone feed pipe 201 is connected to the ejector. The first ozone feed pipe is connected directly with communication to an ozone generator 300 generating ozone O3 via a vitamin C supply container 400 or from air. The ejector ejects a gas mixture which includes mainly the ozone O3 having a concentration of 0.01-0.03 ppm and NOX and is diluted by drawing air therein while supplying to the ejector, in the face mask and thereby, the ozone concentration in the face mask is made to be in the range of 0.003-0.005 ppm.SELECTED DRAWING: Figure 1
Patent JP-2020193562-A (JP)
Title: Seal agent, and seal agent article
Inventor: AKATSUKA MITSUHIRO
IPC: E02D3/12
Filed: 2020-09-03
Abstract: To provide a chemical grouting method which expands an infiltration source and can suppress collapse of a porous wall.SOLUTION: A chemical grouting method grouts a chemical into the ground, solidifies the grouted chemical, and thereby improves the ground. The chemical feeding method forms a drilled hole in the ground, inserts a grouting pipe into the drilled hole, fills a space between the grouting pipe and the porous wall of the drilled hole with a seal agent, discharges the chemical having a pH of less than 4 from a grouting port of the grouting pipe, and allows the chemical to dissolve at least a part of the seal agent and to penetrate into the ground. The seal agent contains gel of aluminum hydroxide, and has a specific gravity of 1.05-1.30 and a pH of 4-11.1.SELECTED DRAWING: Figure 2
Patent JP-2022044083-A (JP)
Title: Plate type heat exchanger
Inventor: ONO TAKAHIRO
IPC: F28F3/08
Filed: 2020-09-07
Abstract: To provide a plate type heat exchanger with high heat efficiency.SOLUTION: In a plate type heat exchanger 1 in which a plurality of heat exchangers 10 are laminated, adjacent blocks 5 are connected so that a heat medium flows from an outlet 72 of one block 5 to an inlet 71 of the other block 5; a pipe 21 is inserted from one end side to the other end side in a lamination direction of the heat exchangers 10; an end part on the other end side of the pipe 21 is inserted through an opening of either the inlet 71 or the outlet 72 of the other end block 5 located at the other endmost side; and the opening of the other end block 5 through which the end part on the other end side of the pipe 21 is inserted is provided with an upright wall 12g protruding from an opening edge 12h toward the one end side.SELECTED DRAWING: Figure 7
Patent JP-2020197753-A (JP)
Title: Retardation film and circularly polarizing plate
Inventor: SUZUKI NOBORU
IPC: G02B5/30
Filed: 2020-09-08
Abstract: To provide a retardation film capable of suppressing changes in a retardation value in a high temperature and high humidity environment.SOLUTION: A production method of a retardation film is provided, which aims to obtain a retardation film having an in-plane retardation satisfying the relation of Re(450)<Re(550). The method includes a heat treating step of heating a stretched film having the following property at a temperature of 105°C or higher for 2 minutes or longer. The stretched film shows, in a heating TMA test of repeating a cycle of heating from 30°C to Tg-25°C and then cooling to 30°C three times, a shrinkage percentage of 0.4% or less in a slow axis direction, or in a humidifying TMA test of changing the environmental conditions in the order of 25°C/25% RH, 85°C/2% RH, 85°C/85% RH and 85°C/2% RH, the film shows a shrinkage percentage of 0.7% or less in the slow axis direction.SELECTED DRAWING: Figure 1
Patent JP-2021100810-A (JP)
Title: Device for manufacturing containers from thermoplastic preform
Inventor: ROLF BAUMGARTE
IPC: B29C49/46
Filed: 2020-09-10
Abstract: To create a method and device that make it possible to avoid liquid loss on the processing wheel of a filled container.SOLUTION: The invention relates to a method for producing a container from a thermoplastic preform, the container is produced from the preform with a fluid, either by blow molding and subsequently filled with a liquid fluid in particular, or the container is produced from the preform by hydroforming and contains a liquid fluid subsequently intended as a content part, and the container is rotated around a vertical axis of rotation, in particular at intervals with respect to this axis of rotation, during blow molding in an openable mold and/or in particular during the process of containing the liquid fluid. In accordance with the present invention, the closed mold is at least temporarily in an inclined position, that is, a position deviating from the vertical position.SELECTED DRAWING: Figure 2
Patent JP-2022046005-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HIRANO MASAAKI
IPC: G06Q10/10
Filed: 2020-09-10
Abstract: To provide an information processing apparatus that acquires an employee's accurate travel route by using one or more types of information of the employee's schedule information and actual result information.SOLUTION: In an information system, an information processing apparatus 5 is provided with a work information storage unit 517, an inspection unit 533, and an output unit 54. The work information storage unit 517 stores schedule information that is information on the schedule of an employee's work, the information having place specification information for specifying a work place and date information for specifying a date, and actual result information that is information on the actual result of the employee's work, the information having the place specification information and the date information, in association with one or more employee identifiers. The inspection unit 533 acquires the schedule information and the actual result information corresponding to the same date information from the work information storage unit 517 for each of the employee identifiers, and inspects whether the schedule information and the actual result information match each other. The output unit 54 outputs information on a result of inspection performed by the inspection unit 533.SELECTED DRAWING: Figure 13
Patent JP-2022046220-A (JP)
Title: Adapter and optical connection structure
Inventor: SASHIDA TAKAKO
IPC: G02B6/38
Filed: 2020-09-10
Abstract: To provide an adapter capable of suppressing deterioration of positioning accuracy of an optical fiber, and an optical connection structure.SOLUTION: An adapter 40 is a cylindrical body and comprises a cylinder that surrounds at least a pair of ferrules 10 over half a circumference or more with a line along a first direction D1 as an axis. The cylindrical body includes a pair of guides 53, 54 that extend in the first direction D1, project from the inner peripheral surface of the cylindrical body so as to face each other and respectively engage with a first side surface and a second side surface. The pair of guides 53, 54 respectively have slits 55, 56 formed from the tip in a protrusion direction toward a base end, and respectively comprise first protrusions 53A, 54A constituting the slits 55, 56 from the end part in the first direction D1, and second protrusions 53B, 54B constituting the back side in the first direction D1 with respect to the slits 55, 56.SELECTED DRAWING: Figure 5
Patent JP-2022046923-A (JP)
Title: Waterproof member, sprinkler head cover, and sprinkler head
Inventor: AOYAMA OSAMU
IPC: A62C35/68
Filed: 2020-09-11
Abstract: To provide a waterproof member capable of sufficiently exhibiting a watering function and a waterproof function, even deviation of relative positions of a waterproof member and a deflector occurs, a sprinkler head cover having the waterproof member, and a sprinkler head comprising the sprinkler head cover.SOLUTION: A waterproof member 1 of the invention is the waterproof member 1 which is arranged in the surrounding of a sprinkler head main body part 19 for waterproofing of the sprinkler head main body part 19 from fire extinction water, in the waterproof member, a plurality of rod-shaped members 3 is arranged so as to extend in a vertical direction in an installed state.SELECTED DRAWING: Figure 1
Patent JP-2020195919-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-09-17
Abstract: To provide a game machine capable of suitably executing setting confirmation work.SOLUTION: A game machine includes: variation means changing to a first state advantageous to a player and a second state disadvantageous to a player; predetermined game execution means capable of executing a predetermined game for changing variation means from the second state to the first state during an advantageous state for a plurality of times; and predetermined period clocking means for clocking a predetermined period from completion of a predetermined game to start of a next predetermined game. Supply of power to the game machine is stopped when a predetermined period is being clocked, and clocking of a predetermined period is suspended until a setting confirmation state is completed when power starts to be supplied to the game machine again and control is performed to the setting confirmation state, and clocking of a predetermined period is resumed when the setting confirmation state is completed.SELECTED DRAWING: Figure 9-4
Patent JP-2022049954-A (JP)
Title: Development apparatus and development method
Inventor: TANAKA YUYA
IPC: H01L21/027
Filed: 2020-09-17
Abstract: To further improve an in-plane uniformity of development processing by additionally supplying a development solution when developing a photoresist film formed on a substrate front surface.SOLUTION: A development apparatus comprises: a transportation part 7 that horizontally transports a substrate S having an exposed photoresist film on a front surface while directing the photoresist film to the upper side; a primary supply part 3 that supplies a developing solution onto an upper surface of the substrate S to cover it with a liquid film of the developing solution; and a secondary supply part 4 that additionally supplies the developing solution onto the upper surface of the substrate S to be transported on a downstream side from a liquid film formation part in a transportation direction of the substrate S. The secondary supply part 4 includes: a secondary supply nozzle 42 having a liquid discharge port 422 discharging the developing solution to an upper surface of the substrate S; and a gas injection nozzle 41 that injects gas toward the liquid film on the substrate from a gas discharge port 412 closely arranged to the liquid discharge port 422 on a downstream side from the primary supply part 3 and an upstream side from the liquid discharge port 422 to form an air curtain extended in a width direction.SELECTED DRAWING: Figure 1
Patent JP-2022050791-A (JP)
Title: Control device for hybrid vehicle
Inventor: SHIMAZU TAKURO
IPC: B60W10/08
Filed: 2020-09-18
Abstract: To provide a control device for a hybrid vehicle securing regeneration frequency of a filter.SOLUTION: There is provided a control device for a hybrid vehicle, the vehicle including: an engine in which a filter removing particulate matters is mounted to an exhaust system; a first motor connected to an output shaft of the engine; a second motor connected to a driving wheel; and a battery transmitting electric power to/from the first motor and the second motor. When a filter regeneration request for regenerating a filter by performing motoring of the engine by the first motor while performing fuel cut is made, if a difference value between regenerative electric power by the second motor and required electric power required for executing the motoring of the engine by the first motor during regeneration of the filter is within a predetermined range, the control device executes regeneration processing for regenerating the filter by executing motoring of the engine by the first motor on the basis of the regenerative electric power by the second motor without interposing the battery. When the difference value is outside the predetermined range, the control device does not execute the regeneration processing.SELECTED DRAWING: Figure 2
Patent JP-2021059779-A (JP)
Title: Electrogalvanized steel sheet and method for producing electrogalvanized steel sheet
Inventor: TSUCHIMOTO KAZUAKI
IPC: C25D5/26
Filed: 2020-09-23
Abstract: To provide an electrogalvanized steel sheet having good surface appearance in both the front surface and the rear surface by remarkably reducing metal glossiness formed by conductor roll reduction to make the glossiness difference between the front surface and the rear surface minimum, and a method for producing the electrogalvanized steel sheet.SOLUTION: A surface of the electrogalvanized steel sheet in contact at least with a conduction roll upon electrogalvanizing is jetted with a liquid obtained by mixing microparticles having the average particle diameter of 6 to 150 μm and the average circularity of 0.90 or lower.SELECTED DRAWING: None
Patent JP-2022052494-A (JP)
Title: Operation controller and operation control system
Inventor: KOJIMA HIDETAKA
IPC: B65G1/00
Filed: 2020-09-23
Abstract: To provide an operation controller that can reduce a load including construction, change, or maintenance or the like of a system of carrying shelves or items by a transport vehicle.SOLUTION: An operation controller according to an embodiment includes a storage unit, a control unit, and a communication unit. The storage unit stores map data generated on the basis of image data from a camera. The control unit generates a control signal which controls movement of a transfer vehicle on the basis of the map data. The communication unit sends the control signal to the transfer vehicle.SELECTED DRAWING: Figure 4
Patent JP-2022055713-A (JP)
Title: Information processing system, and information terminal and information processing device used for the same
Inventor: MISHINA TOMOKO
IPC: G08G1/005
Filed: 2020-09-29
Abstract: To provide an information processing system for presenting a patrol route capable of preventing infection or reducing the probability of infection to a user, and an information terminal and an information processing device used for the same.SOLUTION: An information processing system 100 includes: a storage device 105 for storing information on locations of a plurality of stores and information on a congestion status of the plurality of stores; an information terminal 122 for accepting the selection of at least some stores among the plurality of stores from each of a plurality of users; and an information processing device 125 for creating a patrol route for each user based on at least the information on the location of the selected store and the information on the congestion status of the selected store. When the congestion status of the selected store exceeds a predetermined standard in a predetermined time zone, the information processing device 125 creates the patrol route to disperse visit time of the stores exceeding the predetermined standard for the plurality of users who have selected the stores exceeding the predetermined standard in the predetermined time zone.SELECTED DRAWING: Figure 1
Patent JP-2022059247-A (JP)
Title: Information processing device and program
Inventor: TOMOKUNI KOSUKE
IPC: G06V30/12
Filed: 2020-10-01
Abstract: To enable data among those inputted from other devices that is more appropriate to be associated with first data by operator, as compared with the case where only the name of each candidate data which the first data is to be associated to is displayed.SOLUTION: A GUI screen 800 is a user interface for associating the attribute (= source attribute) that is set by an OCR system or confirmation correction system of the preceding stage to a necessary attribute 804 such as the order placement No. or the date of order placement that are set by a backbone system. Information of the source attribute associated to the necessary attribute 804 is displayed in the column of a mapping attribute 806. Displayed by this information is a set of the name of a device which the source attribute is set to, e.g., "OCR," and the name of the source attribute, e.g., "order number." When a button 808 is depressed, a candidate list 810 or 820 that indicates the source attribute that constitutes a candidate for the mapping attribute 806.SELECTED DRAWING: Figure 8
Patent JP-2022060638-A (JP)
Title: Sheet feeding apparatus and image formation apparatus
Inventor: NISHIMURA TOSHINORI
IPC: B65H7/12
Filed: 2020-10-05
Abstract: To provide a sheet feeding apparatus that can reduce malfunctions of a multiple-feed detection sensor.SOLUTION: A sheet feeding apparatus 10 of an image formation apparatus comprises a fixing portion 52, a movement portion 54, a hinge portion, a multiple-feed detection sensor 66, and a positioning portion 70. The multiple-feed detection sensor 66 includes a multiple-feed detection transmission unit 104a provided at the fixing portion 52 and a multiple-feed detection reception unit 104b provided at the movement portion 54. The positioning portion 70 includes a first contact portion 122 provided at the fixing portion 52 and a second contact portion 124 provided at the movement portion 54. When a positional direction X is a direction orthogonal to a feeding direction of a document W and parallel to a paper surface of the document W passing through a third sheet feeding path L3, the first contact portion 122 and the second contact portion 124 separate from each other when the movement portion 54 moves from the fixing portion 52, and contact with each other from the positional direction X when the movement portion 54 returns to the fixing portion 52.SELECTED DRAWING: Figure 6