baber/WOPTO huggingface dataset:
Patent JP-2020001389-A (JP)
Title: Fiber sheet
Inventor: KUREBAYASHI JUNYA
IPC: A01N25/34
Filed: 2019-06-18
Abstract: To provide a fiber sheet which has antiviral and durability (particularly, resistance to time-dependent discoloration) and also retains more feeling inherent in fiber.SOLUTION: A fiber sheet includes a fiber base member and a copper alloy layer disposed on the fiber base member. A copper content of the copper alloy layer is 50 mass% or more.SELECTED DRAWING: None
Patent JP-2020204389-A (JP)
Title: Cross joint
Inventor: OKANE YUJI
IPC: F16D3/40
Filed: 2019-06-19
Abstract: To provide a cross joint that can be broken when bending moment is applied to a rotary shaft coupled with the cross joint.SOLUTION: A cross joint disclosed in the present patent specifications comprises a cross shaft, two yokes (first yoke and second yoke), and a snap ring. The cross shaft is a component having a first shaft and a second shaft crossed orthogonally. The first yoke comprises a pair of arms (first arms). The first arms each have a first through hole formed so that the first shaft of the cross shaft is inserted. The second yoke comprises a pair of arms (second arms). The second arms each have a second through hole formed so that the second shaft of the cross shaft is inserted. The snap ring is fitted in a groove provided on an inner peripheral surface of the first through hole, and restricts the first shaft from moving to one side in the axial direction. On the inner peripheral surface of the first through hole, a cut is provided which extends to the groove from a through hole end on a farther side than the center of the cross shaft.SELECTED DRAWING: Figure 2
Patent JP-2021000240-A (JP)
Title: pacifier
Inventor: OSUGI YOSHIMI
IPC: A61J17/00
Filed: 2019-06-20
Abstract: To provide a pacifier that enables infants to easily perform "sucking reflection".SOLUTION: A pacifier 10 has a nipple part 10 arranged in an oral cavity of a user, and a seat plate part 30 for holding the nipple part. The nipple part is formed to protrude from the seat plate part, and is formed slantingly to go to the upper jaw of the user when arranged in the oral cavity of the user. At least a portion of the nipple part is configured to be arranged in a sucking fossa formed in the upper jaw of the user.SELECTED DRAWING: Figure 1
Patent JP-2021004558-A (JP)
Title: Internal combustion engine control device
Inventor: OGAWA SHOJI
IPC: F02D41/06
Filed: 2019-06-25
Abstract: To provide an internal combustion engine control device which can reliably adjust an idling rotation number of an internal combustion engine by adjusting an intake amount by an idling adjuster even if performing the feedback control of the idling rotation number by adjusting ignition timing.SOLUTION: In an ECU 21 mounted to a vehicle having an internal combustion engine 1 having a full-closed stopper 11 for adjusting an intake amount at an intake system, and an idling adjustment screw 12, and a control unit 22 for performing the feedback control of an idling rotation number of the internal combustion engine 1 by adjusting the ignition timing of the internal combustion engine 1, the feedback control is continuously performed from before a finish of the warmup of the internal combustion engine 1 up to the finish of the warmup, and the feedback control is stopped on the basis of a stop signal inputted from an external diagnosis machine 100.SELECTED DRAWING: Figure 1
Patent JP-2021003815-A (JP)
Title: Printed matter, method for manufacturing the same, book, and apparatus for manufacturing printed matter
Inventor: KUBOTA KENTARO
IPC: B41F33/00
Filed: 2019-06-25
Abstract: To suppress bleeding and express highly precise characters and patterns with respect to such a small book as generally called as miniature book, especially a book having a maximum length of a printed surface of 5 mm or less, and observed using a magnifying glass.SOLUTION: A method for manufacturing a printed matter includes a step of constituting a printing pattern with a print ink in a printing step followed by intentionally reducing a solvent from the ink. There is ±15 μm or less in design with respect to a pattern of a bottom layer printed at first when the pattern is expressed by overlapping a large number of colors.SELECTED DRAWING: Figure 3
Patent JP-2021007583-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-06-29
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: Any one privilege game type is determined by privilege game type determination means out of a plurality of privilege game types including at least a first privilege game and a second privilege game different from the first privilege game as a type of a privilege game executed by privilege game execution means, and a first game state and a second game state more disadvantageous to a player than the first game state are set at least by game state setting means as game states. When the information updated by updating means on the basis of the execution of the first privilege game is specific information, the second game state is forcibly set as a game state after the execution of the privilege game so that it is possible to provide a game machine capable of enhancing interest in the game.SELECTED DRAWING: Figure 1
Patent JP-2021008067-A (JP)
Title: Mold clamping device and mold clamping force adjustment method
Inventor: ARIMA YUICHIRO
IPC: B22D17/26
Filed: 2019-07-01
Abstract: To provide a mold clamping device that contributes to prevent damage to load members such as a movable plate, a fixed plate and a tie bar caused by using a mold smaller than an appropriate size.SOLUTION: A mold clamping device 1 of the present invention includes: a fixed plate 10 that supports a fixed mold 13; a movable plate 20 that is provided so that it can move forward and backward with respect to the fixed plate 10 and supports a movable mold 23; a plurality of tie bars 3 that generate a mold clamping force on the fixed mold 13 and the movable mold 23 by its elastic force; a toggle link mechanism 50 that generates the elastic force on the plurality of tie bars 3; and a control unit 80 that controls an operation of the toggle link mechanism 50. The control unit 80 determines whether or not the fixed mold 13 and the movable mold 23 used are smaller than an appropriate size by comparing an actual parameter in a mold clamping force adjustment operation with a reference parameter stored in advance.SELECTED DRAWING: Figure 8
Patent JP-2020023311-A (JP)
Title: Dynamic shading systems
Inventor: JUSTIN CHOW
IPC: G08B23/00
Filed: 2019-07-02
Abstract: To provide a dynamic shading system of a vehicle.SOLUTION: In some embodiments, a dynamic shading system of a vehicle includes one or more occupant sensors, a window configured for dynamic shading, and a control unit communicatively coupled to the one or more occupant sensors and the window. The one or more occupant sensors are configured to output a signal indicative of a position of each of one or more occupants of the vehicle. The control unit executes logic to shade areas of the window on the basis of the position of each of the one or more occupants in order to shade each of the one or more occupants in accordance with a shade preference of each of the one or more occupants.SELECTED DRAWING: Figure 1
Patent JP-2021012454-A (JP)
Title: Bill processing device
Inventor: ONODERA YASUHIRO
IPC: B65H31/24
Filed: 2019-07-04
Abstract: To provide a bill processing device that can suppress an accumulation failure while suppressing an increase in costs.SOLUTION: A bill processing device includes a plurality of temporary storage parts 139 that temporarily stores a bill identified by an identification unit, and a storage unit 165 that is provided below each of the plurality of temporary storage parts 139 and receives a bill S from the above temporary storage part 139 and stores it so as to deliver it. The plurality of temporary storage parts 139 each include a vertically movable shutter 46 that is opened and closed so as to be laterally moved, and accumulates the bill in the upper side in a closed state, a vertically movable pusher 45 that can press the bills S in an accumulated state on the shutter 46 from an upper side, and a connection arm 102 that connects the pushers 45 with each other, and vertically moves the pushers 45 by being driven by one driving source.SELECTED DRAWING: Figure 5
Patent JP-2019185805-A (JP)
Title: Terminal device and printer
Inventor: OKUMURA FUMIO
IPC: G06F3/12
Filed: 2019-07-05
Abstract: To provide a technique for registering printer related information in a printing mediation server, without making a printer execute communication with the printing mediation server.SOLUTION: In a registration process, a portable terminal 70 transmits a registration requirement 200 for registering virtual printing condition information of a virtual printer in a printing mediation server 100, to the printing mediation server 100, and receives a printer ID and a first AT from the printing mediation server 100. In a submitting process, the portable terminal 70 transmits image data to the printing mediation server 100. In a printing process, the portable terminal 70 transmits the printer ID and the first AT to a printer 10. As a result, the printer 10 acquires printing data from the printing mediation server 100 by using the printer ID and the first AT.SELECTED DRAWING: Figure 2
Patent JP-2021011360-A (JP)
Title: Passenger conveyor
Inventor: FUJIWARA NAOHITO
IPC: F21V33/00
Filed: 2019-07-08
Abstract: To provide a passenger conveyor capable of attaching an LED to a handrail rail easily.SOLUTION: A lighting system 70 comprises a cover support part 92 which is screwed along a handrail rail 74, a permeable cover 84 which is attached to the cover support part 92 and has a long shape and flexibility, a tape-like LED substrate 86 which is housed within space 96 formed by the cover 84 and the cover support part 92, and an LED 88 provided at the LED substrate 86 with a predetermined gap.SELECTED DRAWING: Figure 2
Patent JP-2019204534-A (JP)
Title: Information processing device, information processing method, program for information processing device, and document management system
Inventor: FUKUSHIGE AKINORI
IPC: G06Q50/10
Filed: 2019-07-24
Abstract: To provide an information processing device, information processing method, program and a document management system for improving work productivity in performing document examination by collating a plurality of parts about a plurality of documents.SOLUTION: In a management system, a collation terminal device displays examination images. Cut-out images of a document name (a "contract", a "resident card") and cut-out regions 50a, 51a to be compared and collated with each other are displayed in an array on the screen of an output part. The collation terminal device functions as one example of display means for displaying item image data of different documents to items of one document in order to mutually collate the one document of the documents with the different documents. Described items are highlighted by cutting out the items in this manner. When an operator performs collation to find that a collation result is correct, an OK button 55 is selected by an operation part, and when the collation result is not correct, an NG button 55 is selected.SELECTED DRAWING: Figure 24
Patent JP-2019191606-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: MORI TAKEO
IPC: G02B15/20
Filed: 2019-07-24
Abstract: To obtain a zoom lens having a high zoom ratio in which high optical performance is easily obtained over the entire zoom range.SOLUTION: The zoom lens has, successively disposed from an object side to an image side, a first lens group having a positive refractive power, a second lens group having a negative refractive power, a third lens group having a positive refractive power, a fourth lens group having a negative refractive power, a fifth lens group having a negative refractive power, and a sixth lens group having a positive refractive power, in which upon zooming from a wide angle end to a telephoto end, the first lens group moves toward the object side, and upon zooming, an interval between adjoining lens groups varies. A focal distance f1 of the first lens group, a focal distance f6 of the sixth lens group, and a back focus Skw at the wide angle end are each appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2021022831-A (JP)
Title: Communication apparatus, communication system, communication method, and program
Inventor: SAKURAI TOSHIYUKI
IPC: H04W12/04
Filed: 2019-07-26
Abstract: To detect group key inconsistency.SOLUTION: An embodiment of the present invention comprises: a storage section for storing IP addresses on the basis of received packets; a communication unit for transmitting and receiving packets; and a detection unit for detecting inconsistency of second key information. An active scan is performed in which a first response request packet having an IP address within a predetermined range is encrypted with the second key information and transmitted. If no response to the first response request packet is received and the IP address of the first response request packet with no response is stored in the storage section, a second response request having the IP address of the first response request packet with no response as a destination IP address is encrypted with first key information and transmitted. If a response to the second response request packet is received, inconsistency of the second key information is detected between a device that transmitted the response and an apparatus that received the response.SELECTED DRAWING: Figure 1
Patent JP-2021022533-A (JP)
Title: Vehicular lamp fitting
Inventor: YAMADA HIROYUKI
IPC: F21S43/19
Filed: 2019-07-30
Abstract: To provide a vehicular lamp fitting which enables improvement of workability for attaching a flexible printed wiring board to a base member.SOLUTION: A vehicular lamp fitting 2 includes: a base member 11 having irregularities; a flexible printed wiring board 12 disposed in front of the base member 11 and attached along the irregularities of the base member 11; a light source 13 attached to a surface of the flexible printed wiring board 12; and a heat sink 14 which is attached to a rear surface of the flexible printed wiring board 12, can radiate heat, and has a protruding part 14c protruding in a surface direction of the flexible printed wiring board 12.SELECTED DRAWING: Figure 1
Patent JP-2021025473-A (JP)
Title: Exhaust emission purification apparatus for internal combustion engine
Inventor: WAKO EIJI
IPC: F01N3/28
Filed: 2019-08-06
Abstract: To extend a mixing length for mixing an injected liquid and an exhaust emission.SOLUTION: An exhaust emission purification apparatus 1 for an internal combustion engine comprises: a first pipe 3; a chamber 6 to which a downstream end part of the first pipe is connected; a second pipe 4 which has an upstream end part arranged in parallel with the downstream end part of the first pipe, and connected to the chamber; a post-processing member 9 which is arranged in the second pipe; an injection valve 8 which injects a liquid U to a position upstream from the downstream end part of the first pipe; and a guide wall 12 which is provided in the chamber, and guides an exhaust emission discharged from the downstream end part of the first pipe in a direction different from a direction A toward the upstream end part of the second pipe.SELECTED DRAWING: Figure 1
Patent JP-2021009344-A (JP)
Title: Image capturing optical lens
Inventor: TERANISHI KOSUKE
IPC: G02B13/00
Filed: 2019-08-23
Abstract: To provide an optical lens, in particular an image capturing optical lens.SOLUTION: An image capturing optical lens provided herein comprises, in order from the object side to the image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens, where the second lens has negative refractive power and the third lens has negative refractive power. The image capturing optical lens satisfies the following conditional expressions: -5.00≤f1/f3≤-1.1, -10.00≤R5/R6≤-1.00. The image capturing optical lens offers high imaging performance and a short total optical length (TTL).SELECTED DRAWING: Figure 1
Patent JP-2021038546-A (JP)
Title: Grouting method for suspension type grouting material
Inventor: YABE HIROSHI
IPC: E02D3/12
Filed: 2019-09-02
Abstract: To provide a grouting method for suspension type grouting material allowing a solidified improvement body as large as a target to be constructed in the ground by ensuring injection of the suspension type grouting material into the ground.SOLUTION: An grouting method for suspension type grouting material S to improve the ground by grouting the suspension type grouting material S from a filling pipe 3 penetrated into the ground is to grout the suspension type grouting material S with a value of groutability ratio GR more than 40 when water permeability coefficient K of the ground to be improved is 10-6 m/s or more and 3.00×10-4 m/s or less, or to grout the suspension type grouting material S with a value of groutability ratio GR more than 24 when water permeability coefficient K of the ground to be improved is more than 3.00×10-4 m/s and 10-1 m/s or less.SELECTED DRAWING: Figure 3
Patent JP-2021038690-A (JP)
Title: Internal combustion engine with auxiliary combustion chamber
Inventor: SHIMAZAKI SATORU
IPC: F02B19/08
Filed: 2019-09-02
Abstract: To provide an internal combustion engine with an auxiliary combustion chamber, which achieves stable operation by ensuring scavenging of combustion gas in the auxiliary combustion chamber.SOLUTION: An auxiliary combustion chamber 12 is arranged at a portion between front and rear exhaust ports 9, and a torch 15 is formed with one first flame ejection hole 16 facing toward intake ports 8 and with a pair of second flame ejection holes 17 opened in the direction of a crank axis, in which the first flame ejection hole 16 is set to be larger in diameter than the second flame ejection hole 17. In an intake stroke, a tumble flow easily enters the first flame ejection hole 16, while the second flame ejection holes 17 are subject to a suction action due to an ejector effect. Therefore, a flow is generated in which intake air flows in through the first flame ejection hole 16 and escapes from the second flame ejection holes 17, and residual gas in the auxiliary combustion chamber 12 is scavenged along with this flow. Accordingly, combustibility in the auxiliary combustion chamber 12 can be ensured.SELECTED DRAWING: Figure 2
Patent JP-2021039576-A (JP)
Title: Cleaning load management device, cleaning load management system, cleaning load management method, and program
Inventor: OKURA KENICHIRO
IPC: G06Q10/06
Filed: 2019-09-04
Abstract: To provide a cleaning load management device, a cleaning load management system, a cleaning load management method, and a program capable of contributing to the creation of an appropriate cleaning plan obtained by taking the degree of dirtiness of a room into account.SOLUTION: A cleaning load management device 1 includes: an operation history acquisition unit 111 for acquiring operation history information showing respective operation histories of an air conditioner, a lighting device, and a bathroom ventilation fan; a cleaning load acquisition unit 112 for acquiring load result information showing a cleaning load required for guest room cleaning; a coefficient determination unit 115 for determining a neural network coefficient of a neural network for acquiring a cleaning load on the basis of the operation history information and the load result information; and a neural network calculation unit 114 for calculating a cleaning load in cleaning a room from the operation history information in a cleaning load prediction object period corresponding to a period when a user stay in the guest room by using the neural network with a weighting coefficient determined by the coefficient determination unit 115.SELECTED DRAWING: Figure 7
Patent JP-2021042681-A (JP)
Title: Exhaust gas treatment device and water supply method
Inventor: NAKAGAWA TAKAHIRO
IPC: F02B37/00
Filed: 2019-09-06
Abstract: To provide an exhaust gas treatment device and a water supply method capable of saving an installation space of a facility necessary for a water supply function without deteriorating the water supply function.SOLUTION: An exhaust gas treatment device includes: an EGR device cleaning exhaust gas discharged from an engine body of a marine diesel engine by using scrubber water and recirculating the cleaned exhaust gas as part of combustion gas; a collecting pipe collecting condensation water generated from the combustion gas pressurized by a supercharger and cooled by a cooler and gas pressure generated by the cooled combustion gas; a condensation water chamber storing the condensation water chamber through the collecting pipe and accumulating the gas pressure; and a water feed pipe communicating the condensation water chamber with a supply destination device of the condensation water. The condensation water is pressure-fed from the condensation water chamber to the supply destination device through the water feed pipe by using the gas pressure accumulated in the condensation water chamber.SELECTED DRAWING: Figure 1
Patent JP-2021044375-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/67
Filed: 2019-09-11
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. In the polyolefin-based sheet arranging step, the wafer is positioned in an opening of a frame and a polyolefin-based sheet is arranged in a rear surface or a surface of the wafer and an outer periphery of the frame, the opening housing the wafer. In the integrating step, the polyolefin-based sheet is hated to integrate the wafer and the frame by thermal compression bond via the polyolefin-based sheet. In the dividing step, a shield tunnel is formed in the wafer by irradiating the wafer with a laser beam of a wavelength having permeability to the wafer along the division schedule lines, and the wafer is divided into individual device chips. In the picking-up step, the device chips are pushed up by spraying air, and the device chips are picked up from the polyolefin-based sheet.SELECTED DRAWING: Figure 4
Patent JP-2021044151-A (JP)
Title: Lithium ion battery module and method for charging lithium ion battery module
Inventor: OKURA MASATOSHI
IPC: H01M10/44
Filed: 2019-09-11
Abstract: To provide a lithium ion battery module which can be charged in such a way that any single cell is not overcharged without the need for a circuit for monitoring SOC of each single cell.SOLUTION: A lithium ion battery module comprises a battery pack arranged by connecting lithium ion battery unit cells in series. Each unit cell comprises a unit laminate including a set of a positive electrode current collector, a positive electrode active material layer, a separator, a negative electrode active material layer and a negative electrode current collector which are laminated in order, and an electrolyte solution. The positive and negative electrode current collectors each include a resin current collector layer. A positive electrode active material included in the positive electrode active material layer consists of a positive electrode active material having an olivine acid type crystal structure. The lithium ion battery module has a charging terminal for flowing a charging current through the battery pack, and a battery pack voltage-measuring terminal for detecting a voltage between opposing ends of the battery pack, but it does not have a unit cell voltage-measuring terminal for detecting a voltage between the positive and negative electrode current collectors of each unit cell.SELECTED DRAWING: Figure 1