baber/WOPTO huggingface dataset:
Patent JP-2020045883-A (JP)
Title: Exhaust gas treatment system and vehicle
Inventor: TAGUCHI MASAHIRO
IPC: B01D53/94
Filed: 2018-09-21
Abstract: To provide an exhaust gas treatment system capable of suppressing deterioration of adsorption capacity of nitrous oxide, and a vehicle.SOLUTION: An exhaust gas treatment system includes: an NO adsorption catalyst disposed downstream of an aftertreatment device for purifying exhaust gas in an exhaust passage of an internal combustion engine to adsorb NO; and a cooling mechanism for cooling the NO adsorption catalyst. For example, the cooling mechanism cools a communication passage between the aftertreatment device and the NO adsorption catalyst in the exhaust passage. For example, the cooling mechanism cools the communication passage by using a cooling medium.SELECTED DRAWING: Figure 1
Patent JP-2019169697-A (JP)
Title: Method for manufacturing r-t-b based sintered magnet
Inventor: SATO TEPPEI
IPC: H01F1/057
Filed: 2018-09-27
Abstract: To enhance a magnet property of an R-T-B based sintered magnet.SOLUTION: A method for manufacturing an R-T-B based sintered magnet comprises the steps of: preparing main alloy powder; preparing Pr-Ga alloy powder manufactured by an atomization method; mixing the main alloy powder with the Pr-Ga alloy powder to produce a powder mixture in which the mass ratio of the Pr-Ga alloy powder is 1 mass% or more and 10 mass% or less to a total mass of the powder mixture; and shaping the powder mixture into a compact in a magnetic field. The method further comprises a sintering step of sintering the compact of the powder mixture at a sintering temperature equal to or above 950°C and below 1120°C. When the sintering temperature is T°C and a sintering time is t sec. in the sintering step, the relation given by the following expression holds: 5×(1120-T)<t<10×(1120-T).SELECTED DRAWING: Figure 3
Patent JP-2020051942-A (JP)
Title: Vehicle traveling environment detector and traveling control system
Inventor: YUKAWA TERU
IPC: G08G1/16
Filed: 2018-09-27
Abstract: To accurately detect objects present at left and right ahead, not just an object ahead a vehicle, and calculate distance information needed for traveling control.SOLUTION: The image of a stereo camera ST1 arranged in the vehicle width direction of a vehicle is processed by a first stereo image processing unit 3A to calculate parallax in the horizontal direction, and a distance image is generated. Also, the images of stereo cameras ST2, ST3 arranged in the vehicle height direction are respectively processed by second stereo image processing units 3B, 3C to calculate parallax in the vertical direction, and a distance image is generated. Then, the distance images of the stereo cameras ST1, ST2, ST3 are integrated by an image integration unit 4 to acquire distance information pertaining to a plurality of objects present at left and right ahead, not just objects present ahead of the vehicle, and a traveling environment is recognized. A traveling control device 50 executes traveling control on the basis of the traveling environment recognized from integrated image information.SELECTED DRAWING: Figure 1
Patent JP-2020055124-A (JP)
Title: Image recording device
Inventor: WAKAKUSA KEISUKE
IPC: B65H29/20
Filed: 2018-09-28
Abstract: To improve ejected sheet alignment performance of a recording medium while suppressing deterioration in through-put of image recording.SOLUTION: An image recording device executes: carrying processing for making at least either one of a carrying roller pair and an ejecting roller pair carry a sheet; scanning processing for making a recording head perform recording of an image on the sheet while moving a carriage in a main scanning direction when the carrying processing is not executed; and adjusting processing for adjusting carrying amounts of the sheet related to at least one-time carrying processing, of a plurality of times of carrying processing executed in a carrying time period from start of carrying processing to an n-th sheet 9 (n is arbitrary natural number) to finish of the carrying processing to the n-th sheet after start of carrying processing to an n+1-th sheet, so that the carrying period is an acceleration period or a deceleration period for the sheet in one carrying processing, when a rear end in a carrying direction of the n-th sheet related to recording of images on a plurality of sheets comes out of the ejecting roller pair.SELECTED DRAWING: Figure 8
Patent JP-2020057868-A (JP)
Title: Image reading device, image forming apparatus, and image reading method
Inventor: HIRANO NOBORU
IPC: H04N1/191
Filed: 2018-09-28
Abstract: To achieve, at a low cost, the same level of accuracy as that of a small-size position reference member even when a reading range is expanded.SOLUTION: An image reading device comprises: at least n (two or more) reading devices that are arranged in a predetermined direction; a position reference member that has a reference pattern to be a reference of correction of a relative position of each of the reading devices or between the reading devices, and moves relatively to a direction orthogonal to the predetermined direction with respect to the reading devices at least partially overlapping each other; and correction value calculation means that calculates a correction value that is a deviation of the relative position of each of the reading devices or between the reading devices on the basis of a result of the reading of the position reference member performed by the at least two or more reading devices. The position reference member includes n-1 first position reference member and n second position reference members, and the correction value calculation means switches between the first position reference member and second position reference members to calculate a correction value of each of the reading devices or between the reading devices.SELECTED DRAWING: Figure 4
Patent JP-2019068422-A (JP)
Title: Computer program and method for mirroring
Inventor: DUNCAN MILLARD
IPC: H04N21/443
Filed: 2018-10-01
Abstract: To improve or add the function in a network medium open specification (NMOS).SOLUTION: A mirroring node operates to maintain mirroring relation with a receiver node. When the mirroring node transmits a polling message 415 to a registry, the registry transmits a response message (flow message) 417 related to the flow state of the receiver. Next, the mirroring node copies the flow state of the receiver node by setting a local receiver to mirror the flow state of a target receiver of a remote node, and receives a flow 419 from a sender 1. When the receiver node starts reception of a flow 427 from the sender 2, a notification message 429 indicating change of flow state is transmitted to the registry.SELECTED DRAWING: Figure 4
Patent JP-2020057515-A (JP)
Title: Fuel cell system
Inventor: OKAZAKI SHINOBU
IPC: B60L58/00
Filed: 2018-10-02
Abstract: To make it possible to make a temperature distribution in a fuel cell uniform.SOLUTION: The fuel cell system includes a fuel cell having a fuel cell system in which a plurality of power generation units, which is a portion where an electrolyte membrane is sandwiched between an anode electrode and a cathode electrode in a membrane electrode assembly, is formed by being insulated from each other. The power generation units insulated from each other in the fuel cell, includes: a first power generation unit; and a second power generation unit formed so as to surround the first power generation unit. The current density of the first power generation unit is smaller than the current density of the second power generation unit.SELECTED DRAWING: Figure 8
Patent JP-2019004911-A (JP)
Title: Rice arranging device and rice arranging method
Inventor: KAMIOKA SATORU
IPC: A23L7/10
Filed: 2018-10-03
Abstract: To provide a rice arranging device for arranging a specified amount of rice continuously, capable of easily adjusting relative positions of a supply position for supplying rice and an arranging position of a transported container, and arranging an arranging position of rice to a proper position, for suppressing occurrence of problems such as deviation of an arranged state and arranging format.SOLUTION: There is provided a rice arranging device comprising: a supply unit having a supply port (230) for storing rice therein, and supplying a specified amount of rice to downward out of stored rice; a transport unit for transporting a container to a prescribed arranging position where the specified amount of rice is supplied to the container from the supply port provided on the supply unit; and variation means for varying the position of the supply unit in a transport width direction and/or transport cross direction of the container. By the variation means, plane relative positions between a supply position where is a plane position of the supply port provided on the supply unit and a container transported to the prescribed arranging position can be adjusted.SELECTED DRAWING: Figure 3
Patent JP-2020056954-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ISHIGAMI JUNJI
IPC: G03G15/20
Filed: 2018-10-03
Abstract: To prevent a member from being attached to a position that is not appropriate.SOLUTION: A fixing device (9) comprises: a heating element (100) that heats a rotating body (91); a first holding member (107) and a second holding member (106) that are supported by a frame body (95) and hold the heating element; and a projection member (95b). The first holding member has an opening, a second contact surface (107a) that is in contact with a first contact surface (103a) while a first end of the heating element is engaged with the opening, and a projection part (107d) that projects toward the second contact surface. The projection member projects to a position overlapping the heating element when viewed from a width direction of the rotating body between a first position (P1) and a second position (P2) in the width direction. The first position is the position of a second end of the heating element while the first contact surface and second contact surface are in contact with each other, and the second position is a position moved from the first position by the height of projection of the projection part toward the second contact surface.SELECTED DRAWING: Figure 14
Patent JP-2019070116-A (JP)
Title: Printing ink composition
Inventor: NOMURA TAKANORI
IPC: C09D11/037
Filed: 2018-10-05
Abstract: To provide a printing ink composition which suppresses dry down and can obtain high printing density, can hold stable ink transfer property on a printing machine and is excellent in storage stability.SOLUTION: A printing ink composition contains carbon black (A), an alkyd resin (B) and a petroleum solvent (C), where a content ratio of the carbon black (A) in the printing ink composition is 25-40 mass%, the alkyd resin (B) contains an alkyd resin (b) having a hydroxyl value of 10-60 mgKOH/g, and the petroleum solvent (C) contains a petroleum solvent (c) having kinematic viscosity at 40°C of 200 mm/s or more and less than 5,000 mm/s.SELECTED DRAWING: None
Patent JP-2020059669-A (JP)
Title: Nonaqueous emulsion composition and cosmetics
Inventor: TAKAHASHI KUNITSUGU
IPC: A61K8/92
Filed: 2018-10-10
Abstract: To provide cosmetics containing liquid oil, the cosmetics being stable for a long time without application of strong mechanical external force under an acidic condition.SOLUTION: A nonaqueous emulsion composition has two or more polyglyceryl fatty acid esters, an organic acid having a carboxylic acid, and liquid oil, with a pH of 6 or less.SELECTED DRAWING: None
Patent JP-2020061707-A (JP)
Title: Mobile body and dynamic image information control method
Inventor: OHIRA MASAKAZU
IPC: B60R1/00
Filed: 2018-10-12
Abstract: To set an appropriate frame rate.SOLUTION: A vehicle 100 comprises a camera 31, a detection unit 522, a decision unit 523 and a transmission unit 525. The detection unit 522 detects a speed VE of the vehicle 100. The decision unit 523 decides a frame rate FR of dynamic image information PJ generated by the camera 31. The transmission unit 525 transmits the dynamic image information PJ to a display 6. In a case where the speed VE is equal to or more than a first threshold VA1, the decision unit 523 decides the frame rate FR to a first setting value FR1. In a case where the speed VE is less than a second threshold VA2, the decision unit 523 decides the frame rate FR to a second setting value FR2. The second setting value FR2 is larger than the first setting value FR1. The second threshold VA2 is equal to or less than the first threshold VA1.SELECTED DRAWING: Figure 5
Patent JP-2019030705-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-15
Abstract: To provide a game machine capable of improving a performance effect of a performance.SOLUTION: A game machine includes: a log panel 400 as decoration means; a performance display device 5 as display means capable of displaying an image; and movable bodies that are subjected to a decoration differing from the logo panel 400 and can be operated. A performance control CPU can execute a panel display performance for moving and displaying a panel image Z downward (or upward) as an image in a mode relating to the log panel 400 in a display area 5A of the performance display device 5.SELECTED DRAWING: Figure 5
Patent JP-2020068538-A (JP)
Title: Power supply device and image producing device
Inventor: MATSUI NAOKI
IPC: H02M3/155
Filed: 2018-10-19
Abstract: To suppress an abnormal noise caused in a transformer of a compact-sized, inexpensive, and versatilely-configured device.SOLUTION: A power supply device 15 comprises a transformer 21, a switching element 25, a switching control unit 26, and a current adjustment unit including a variable resistor 27 and a resistance control unit 28. The transformer 21 is configured by winding a primary coil 32 and a secondary coil 33 around a core part 30. The switching element 25, which is connected to the primary coil 32, switches on and off the power supply to the transformer 21 by switching on and off the current conduction of the element. The current adjustment unit is configured so as to be able to adjust an electric current flowing the primary coil 32 at the time of the current conduction of the switching element 25. The current adjustment unit controls an electric current so as to make the current having a prescribed first current value flow in the primary coil 32 in a normal mode, and controls an electric current so as to make the current having a second current value smaller than the first current value flow in the primary coil 32 in an energy-saving mode in which the electric current flows in the primary coil 32 intermittently.SELECTED DRAWING: Figure 2
Patent JP-2020066577-A (JP)
Title: (meth)acrylate compound, and coating composition and coated article containing the same
Inventor: HIGUCHI KOICHI
IPC: C07F7/10
Filed: 2018-10-22
Abstract: To provide a (meth)acrylate compound capable of providing a hard coat layer having excellent scratch resistance, strong impact resistance, and good weather resistance, especially weather crack resistance.SOLUTION: There is provided a (meth)acrylate compound represented by the formula (1).SELECTED DRAWING: None
Patent JP-2020067366-A (JP)
Title: Water level detection device
Inventor: NAKANO KAZUHIRO
IPC: G01F23/26
Filed: 2018-10-24
Abstract: To suppress reduction in detection accuracy by a detection sensor by configuring it so that a gap with respect to a detection surface of the detection sensor hardly occur.SOLUTION: The water level detection level device is a water level detection device that detects a water level of a liquid layer, and comprises: a rod-like main body part in which one part on a tip side is inserted into a substance layer of a lower layer than the liquid layer; and a plurality of detection sensors that are juxtaposed along an insertion direction of the main body part in a lateral surface of the main body part, and can detect the liquid layer. In at least a part inserted into the substance layer, each of the plurality detection sensors has an inclining detection surface directed toward the tip side relative to the insertion direction.SELECTED DRAWING: Figure 3
Patent JP-2020068798-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2018-10-29
Abstract: To increase a player's interest in notice performances using a start storage display.SOLUTION: A game machine comprises start storage display control means capable of displaying a start storage display corresponding to start storage which is an execution right of a game. The start storage display control means can: display a pre-execution start storage display (standby retention), which is a start storage display corresponding to start storage corresponding to a game before being executed, in a first display area (standby retention display part 86a); display an in-execution start storage display (in-execution retention), which is a start storage display corresponding to start storage corresponding to a game being executed, in a second display area (in-execution retention display part 86b); execute a performance (retention notice performance) in which the in-execution start storage display is transferred from the second display area to a third display area (half mirror opposing display area) which is different from the first display area and the second display area, as a notice performance relating to the game being executed; and erase the pre-execution start storage display when the in-execution start storage display moves from the second display area to the third display area.SELECTED DRAWING: Figure 27
Patent JP-2020071288-A (JP)
Title: Karaoke system and program
Inventor: NAGATA AKIMINE
IPC: G10K15/04
Filed: 2018-10-30
Abstract: To provide a novel karaoke system capable of easily letting a person who performed karaoke singing know a positive evaluation on the karaoke singing.SOLUTION: A portable terminal has a terminal-side point processing unit which transmits a gift signal to a karaoke device, subtracts points included in the gift signal from points stored in a point storage unit, and adds, on receiving a received gift signal, predetermined points to the points stored in the point storage unit. The karaoke device has a device-side point processing unit which transmits, when receiving the gift signal from a portable terminal other than one portable terminal, a received gift signal including the same points as the points included in the gift signal to the one portable terminal based upon terminal identification information made to correspond to music identification information on one piece of music.SELECTED DRAWING: Figure 5
Patent JP-2020068995-A (JP)
Title: Gas processing device
Inventor: SAHATA KENICHI
IPC: A61L9/20
Filed: 2018-10-30
Abstract: To provide a gas processing device that suppresses degradation of a feeder cable by preventing the feeder cable from being exposed to ozone generated by ultraviolet rays emitted from a discharge lamp.SOLUTION: A gas processing device comprises: a housing including a main body having a first end part with a first opening region constituting a gas inlet, a second end part with a second opening region constituting a gas outlet, the second end part being arranged at the position distant from the first end part in a first direction, and a hollow part formed inside connecting the first opening region and the second opening region; a tube body arranged in the hollow part and extending in the first direction; a discharge lamp having a first electrode and a second electrode and emitting ultraviolet rays from the tube body by voltage applied between the first electrode and the second electrode; a power source installed outside the housing; and a first feeder cable and a second feeder cable that pass through the first end part side of the main body and electrically connect the power source and each of the first electrode and the second electrode.SELECTED DRAWING: Figure 2
Patent JP-2020071148-A (JP)
Title: Coating degradation detection system, method and program for detecting coating degradation
Inventor: SATO KENJI
IPC: G01N17/02
Filed: 2018-10-31
Abstract: To allow detection of a degradation in a coating before the coating peels off.SOLUTION: The coating degradation detection system is a sensor provided in a surface-coated monitoring target, and includes: at least two electrodes; an insulating part which separates the at least two electrodes so that each of the at least two electrodes is exposed; a coating part made of the same material as the material of the surface coating, the coating part integrally covering the entire surface of the insulating part and the at least two electrodes; a sensor separated from the monitoring target and the at least two electrodes by the insulating part; a voltage application unit for applying an AC voltage to the at least two electrodes; and an impedance acquiring unit for acquiring an impedance when the voltage application unit applied the AC voltage.SELECTED DRAWING: Figure 1
Patent JP-2020077518-A (JP)
Title: Relay electric wire
Inventor: SAKAI YUSUKE
IPC: H02G15/02
Filed: 2018-11-07
Abstract: To provide a relay electric wire which enables good electric connection between a terminal and a cable.SOLUTION: A relay electric wire includes an electric wire body part 10 formed into a cylindrical shape with a metal member; an opening 11 which is formed so that a cable 20 can be inserted so as to be communicated into the electric wire body part 10 on one end side of the electric wire body part 10; and a tip part 12 which is formed so as to be capable of being inserted to a cable insertion port 110 of a terminal 100 on the other side of the electric wire body part 10, in which the electric wire body part 10 is electrically connected to the cable 20 by contacting an element wire 21 of the cable 20 inserted into the electric wire body part 10 from the opening 11, and is electrically connected to the terminal 100 by inserting the tip part 12 to the cable insertion port 110 and be press-fixed to an electric connection member 120 in the terminal 100.SELECTED DRAWING: Figure 1
Patent JP-2020075791-A (JP)
Title: Box body stacking system
Inventor: DOMOTO SHINTARO
IPC: B65G57/03
Filed: 2018-11-07
Abstract: To provide a box body stacking system capable of efficient sorting.SOLUTION: A box body stacking system contains: first box body put-out means for putting-out a firs box body in which a plurality of first kind of objects are packed; second box body put-out means for putting-out a second box body in which a plurality of second kind of objects are packed; supply means for conveying the box body put-out from the plurality of box body put-out means containing the first and the second box body put-out means; a robot; and a control device for controlling the robot. The control device makes the robot perform the work for acquiring loading planning information for representing a constitution of the plurality of box bodies to be loaded on one box body loading means capable of loading the plurality of packed box bodies, and, based on the loading planning information, picking up the box bodies supplied from the supply means one by one and then loading the plurality of kinds of box bodies including the first box body and the second box body on the one box body loading means. The system can operate in a state where there are at least multiple ones out of the supply means and the box body loading means with respect to one robot.SELECTED DRAWING: Figure 2
Patent JP-2020076174-A (JP)
Title: Wet type nonwoven fabric containing polyphenylene sulfide fiber
Inventor: ESUMI SHINICHI
IPC: D21H13/26
Filed: 2018-11-08
Abstract: To provide a wet type nonwoven fabric which is difficult to beak when manufacturing by a wet type papermaking method and contains a polyphenylene sulfide (PPS) fiber.SOLUTION: The wet type nonwoven fabric is characterized by that the fabric is composed of a PPS fiber and a fibrillated aramid fiber, the PPS fiber contains a PPS fiber having a variant cross section, the content of the fibrillated aramid fiber is 5 mass% or over and 70 mass% or under to all the fibers, and its basis weight is 8 g/mor over and 200 g/mor under.SELECTED DRAWING: None