baber/WOPTO huggingface dataset:
Patent JP-2020125729-A (JP)
Title: Exhaust purification device
Inventor: ISHIMATSU TAKAHIRO
IPC: F01N3/28
Filed: 2019-02-05
Abstract: To enable a purification section to effectively function in an exhaust purification device configured to purify exhaust.SOLUTION: An exhaust purification device comprises an introduction section, a bent section, a connection section, an exhaust dispersion section and a purification section. The introduction section is formed into a tube where exhaust is introduced thereinto. The bent section is formed into a tube and has a bent flow passage of the exhaust at a downstream side of the introduction section. The connection section is formed into a tube and has a flow passage communicated with the downstream side of the flow passage of the bent section. The purification section is arranged in the connection section and has a function to purify the exhaust. The exhaust dispersion section is arranged in the bent section and has a function to allow a portion of the exhaust to dispersedly flow in different directions in the bent section from the other portion of the exhaust.SELECTED DRAWING: Figure 1
Patent JP-2020125147-A (JP)
Title: Vacuum packaging device
Inventor: FURUSE YOSHIAKI
IPC: B65B31/02
Filed: 2019-02-06
Abstract: To provide a vacuum packaging device capable of changing an inclination angle of a guide plate for guiding a packaging bag to a receiving tray, by changing the height of the receiving tray according to the size of the packaging bag in a vacuum packaging device that attaches the receiving tray of the packaging bag to the inside of the chamber.SOLUTION: A vacuum packaging device according to an embodiment is, in the vacuum packaging device that attaches the receiving tray of a vacuum packaging bag to the inside of a chamber, equipped with a receiving tray support member that sets a height of the tip part of the receiving tray when vacuum packaging a small vacuum packaging bag. Thereby, an inclination angle of a guide plate that guides the vacuum packaging bag to the receiving tray is set to be smaller than the inclination angle in the case of vacuum packaging the small vacuum packaging bag as compared with the inclination angle in the case of vacuum packaging the large vacuum packaging bag.SELECTED DRAWING: Figure 1
Patent JP-2020126560-A (JP)
Title: Delivery system and method for delivery
Inventor: QIU ZE KAI
IPC: G06Q10/08
Filed: 2019-02-06
Abstract: To deliver items at appropriate temperatures.SOLUTION: The delivery system includes: a storage in which the temperature can be changed within a predetermined temperature range; a vehicle for delivering items stored in the storage to a delivery destination; and a controller for acquiring the relation between the estimated arrival time of an item to the delivery destination and the current time and controlling the temperature of the storage so that the temperature of the item will be changed from a first temperature when the delivery of the item was requested to a second temperature when the item is delivered, according to the relation between the estimated arrival time of the item to the delivery destination and the current time.SELECTED DRAWING: Figure 1
Patent JP-2020129458-A (JP)
Title: Backlight and liquid crystal display device
Inventor: TOYOOKA KAZUHIKO
IPC: G02F1/1335
Filed: 2019-02-07
Abstract: To easily obtain even and high-luminance outgoing light with a simple structure.SOLUTION: A backlight comprises a reflection part, a non-woven fabric arranged oppositely to the reflection part, a reflective polarization part arranged along a surface of the non-woven fabric opposite to the reflection part, a side wall surrounding a cavity formed between the reflection part and the non-woven fabric, and a light source that is arranged close to the side wall and emits light into the cavity, wherein the haze value of the nonwoven fabric is 90% or more, the effective transmittance of the nonwoven fabric is 0.8 or more, and the basis weight of the nonwoven fabric is 60 g/mor more.SELECTED DRAWING: Figure 1
Patent JP-2020129281-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: AKITA YASUO
IPC: G06Q20/22
Filed: 2019-02-08
Abstract: To provide a technique that allows for specifying who to split a bill with more easily.SOLUTION: An information processing device provided herein executes processes comprising: receiving at least a portion of settlement information and content including the face of a second user from an information processing terminal of a first user via a network; identifying the second user as a bill-splitting user for a settlement corresponding to the settlement information in accordance with the received content; and computing a split amount to be paid by the first user and the second user.SELECTED DRAWING: Figure 9
Patent JP-2020136992-A (JP)
Title: Network management system, network management method, and network management program
Inventor: SUZUKI KEITA
IPC: G06F13/00
Filed: 2019-02-22
Abstract: To provide a network management system capable of accurately visualizing topology information on a management target network at the present time and displaying the information on a screen.SOLUTION: An NMS server 102 for managing a management target network 103A constituted by respective network apparatuses 103 coping with the REP protocol includes: a collection unit 11 for periodically collecting from each network apparatus 103 configuration information on the apparatus's REP topology configuration as REP-MIB information compliant to the REP protocol; an analysis unit 12 for analyzing the configuration information to generate REP topology segment configuration information on the management target network 103A, as an analysis result; and a storage unit 13 for storing the generated REP topology segment configuration information. Thereby, topology information on the management target network 103A at the present time can be visualized and accurately displayed on a screen even when the network is large-sized.SELECTED DRAWING: Figure 2
Patent JP-2020140100-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KAWASAKI HIROTAKA
IPC: G03G15/20
Filed: 2019-02-28
Abstract: To provide a fixing device that can prevent an increase in frictional force acting between a heater and a fixing belt without complicating rotation control of a pressure roller, and an image forming apparatus.SOLUTION: A fixing device 17B comprises: a fixing belt 31; a pressure roller 51 that is provided in contact with an outer peripheral surface of the fixing belt 31; a plurality of heaters 32B1, 32B2 that are arranged side by side along a running direction D5 of the fixing belt 31 inside the fixing belt 31, and are respectively in pressure contact with the fixing belt 31 while being opposite to the heating roller 51; and a retention unit 37 that can retain a lubricant between the adjacent two heaters 32B1, 32B2, and is at least partially opened toward the fixing belt 31 in a retention space.SELECTED DRAWING: Figure 6
Patent JP-2020141068-A (JP)
Title: Ceramic electronic component and manufacturing method therefor
Inventor: IGARASHI KATSUHIKO
IPC: H01G4/30
Filed: 2019-02-28
Abstract: To provide a ceramic electronic component and a manufacturing method therefor, capable of achieving high bond strength.SOLUTION: In a laminated ceramic capacitor 1, a baked electrode layer 11 of a terminal electrode 5 is bonded to a surface of a ceramic element assembly 3 at high bond strength. The inventor has newly found out that according to a first plating layer 12 constituted of a material with electronegativity of greater than 1.1 and less than 1.9, the first plating layer 12 and the ceramic element assembly 3 are bonded to each other at high strength. Accordingly, in the laminated ceramic capacitor 1, high bond strength of the ceramic element assembly 3 to the terminal electrode 5 can be achieved.SELECTED DRAWING: Figure 2
Patent JP-2020145776-A (JP)
Title: Drive control device for electric motor
Inventor: KOSEKI TOMONOBU
IPC: H02P27/06
Filed: 2019-03-04
Abstract: To provide a drive control device for an electric motor capable of detecting the presence/absence of abnormality in a ground connector.SOLUTION: A drive control device according to the present invention comprises a drive control system including a control circuit, an inverter, a power source connector and a ground connector for each pair of two coils of an electric motor. Two control circuits are connected to an internal common ground, and a rectification element causing a current to flow from the common ground to the ground connector is provided in a line connecting each ground connector and the common ground, and a current detection element is provided in a line connecting the rectification element and the ground connector with a positive power source, thereby diagnosing the presence/absence of an open-circuit failure in the ground connector based on a voltage applied to the current detection element.SELECTED DRAWING: Figure 2
Patent JP-2020145812-A (JP)
Title: Power supply system for vehicle
Inventor: KUDO YOSHIHIRO
IPC: H02J1/00
Filed: 2019-03-05
Abstract: To provide a power supply system of a vehicle allowing a portable terminal to operate a power source of a vehicle even when the portable terminal has reduced charging rate.SOLUTION: A power source system of a vehicle includes: a portable terminal 10 having a rechargeable battery 10a; an on-vehicle battery 3 mounted on a vehicle 2; a USB port 6 that is arranged in an interior of the vehicle 2 and outputs electric power supplied from the on-vehicle battery 3 and charges the rechargeable battery 10a of the portable terminal 10; an on-vehicle communication device 5 that is provided in the vehicle 2 and performs wireless communication with the portable terminal 10; a power switch 4 that is interposed on a power supply line 15 between the on-vehicle battery 3 and the USB port 6 and being operated and controlled from the portable terminal 10 via the on-vehicle communication device 5 to open and close the power supply line 15; an emergency power supply line 16 connected to a USB port 6 by bypassing the power switch 4 from the on-vehicle battery 3; and a manual opening/closing switch 17 of a normally-open type that is interposed on the emergency power supply line 16 and can be manually turned on.SELECTED DRAWING: Figure 2
Patent JP-2020143534-A (JP)
Title: Segment assembling device and shield machine
Inventor: HANAOKA TAIJI
IPC: E21D11/40
Filed: 2019-03-07
Abstract: To provide a segment assembling device and a shield machine capable of smoothly moving a traveling portion in a tunnel.SOLUTION: A segment assembly device 2 includes a guide rail 62 arranged in a tunnel so as to extend in a direction substantially orthogonal to a digging direction, and a traveling portion 7 including a grip portion 71 of a segment SG and traveling on a circumferential traveling track of the guide rail 62, wherein the guide rail 62 includes the first guide rail member 63, and the second guide rail member 64 which can move in the direction substantially orthogonal to the digging direction between a position separated from the first guide rail member 63 and a position connected to the first guide rail member 63.SELECTED DRAWING: Figure 2
Patent JP-2020143408-A (JP)
Title: Nonwoven fabric for liquid-impregnated skin coating sheet and liquid-impregnated skin coating sheet
Inventor: IWAI KATSUHITO
IPC: A61K8/85
Filed: 2019-03-08
Abstract: To provide a nonwoven fabric for liquid-impregnated skin coating sheet that achieves better tactile sensitivity even being impregnated with a low viscosity liquid and has better bulk variability.SOLUTION: A nonwoven fabric for liquid-impregnated skin coating sheet containing first cellulosic fibers, second cellulosic fibers and adhesive fibers. The nonwoven fabric has a single layer structure. Fineness of the first cellulosic fiber is 1.4 decitex or more and 2.0 decitex or less, while fineness of the second cellulosic fiber is 0.5 decitex or more and 1.0 decitex or less. The nonwoven fabric contains 5% by mass or more and 20% by mass or less of the heat-adhesive fiber. In the nonwoven fabric, fibers are bonded with each other by the adhesive fibers. The number of nonwoven constituent fibers per unit basis weight of the nonwoven fabric is 150,000 or more and 400,000 or less.SELECTED DRAWING: None
Patent JP-2020149107-A (JP)
Title: Electronic receipt management device, electronic receipt management method, and program
Inventor: UCHIMURA ATSUSHI
IPC: G06Q30/06
Filed: 2019-03-11
Abstract: To enable an easy grasp of a manager of an article when a plurality of persons makes a joint purchase of the article.SOLUTION: An electronic receipt management device 20 comprises an acquisition unit 210 and a management unit 220. The acquisition unit 210 acquires article specification information, payment information, and manager specification information (for example, person specification information on a manager) from an accounting device 10. The acquisition unit 210, when article detail information and purchaser specification information (for example, person specification information on each of a plurality of purchasers) are transmitted from the accounting device 10, acquires the article detail information and the purchaser specification information as well. The management unit 220 links the article specification information, the payment information, the manager specification information, and the purchaser specification information with each other and causes a storage unit 230 to store them as receipt information. The management unit 220, when the acquisition unit 210 receives the article detail information, causes the storage unit 230 to additionally store the article detail information as a part of the receipt information.SELECTED DRAWING: Figure 1
Patent JP-2019155103-A (JP)
Title: Game replay method and system
Inventor: LEE YONG HYUN
IPC: A63F13/533
Filed: 2019-03-12
Abstract: To provide a game replay method and a system that replays contents of a game played in the past by a game user, generates a moving picture of the replayed game, and can share a link for replaying the moving picture and/or the game with other users.SOLUTION: A game replay method includes: a step 310 of providing a list of game matches played by a user; a step 320 of replaying the game match selected by utilizing game data corresponding to a game match selected from the list of game matches; a step 330 of providing a recording function to the game match under replay; a step 340 of generating and storing a moving picture of the game match under replay by the recording function; and a step 350 of providing a shared function to at least one of access links to the stored moving picture and the game data.SELECTED DRAWING: Figure 3
Patent JP-2020148664-A (JP)
Title: Image inspection device and image inspection method
Inventor: YOSHIOKA KAZUSHI
IPC: G01B11/00
Filed: 2019-03-14
Abstract: To provide an image inspection device and an image inspection method that can perform image inspection even when a position and a posture of an object are not constant by photographing an appropriate image of the object.SOLUTION: An image inspection device comprises: a measurement unit for measuring arrangement information including at least either a position or a posture of an object; an illumination unit including a plurality of illumination elements arranged in a matrix for emitting light to the object while controlling an emission direction of the light from the plurality of illumination elements according to the arrangement information; a photographing unit for photographing the illuminated object; and an inspection unit for inspecting a state of the object based on the image photographed by the photographing unit.SELECTED DRAWING: Figure 1
Patent JP-2020149453-A (JP)
Title: Display device and display control method
Inventor: MACHIDA KAZUHIRO
IPC: G06F3/01
Filed: 2019-03-14
Abstract: To provide an improved display device and display control method that have relaxed constrains on the installation of a sensor that detects gesture.SOLUTION: A display device includes: a projection device that projects video onto a projection body; a radar device that detects the position or motion of an object located on the opposite side of the projection device across the projection body and is installed on the opposite side of the object across the projection body; and a control device that controls reproduction of video according to the position or motion detected by the radar device. A display control method includes: projecting video onto a projection body by a projection device; detecting the position or motion of an object located on the opposite side of the projection device across the projection body by a radar device installed on the opposite side of the object across the projection body; and controlling, by a control device, reproduction of video according to the position or motion detected by the radar device.SELECTED DRAWING: Figure 1
Patent JP-2020151127-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2019-03-19
Abstract: To provide a game machine securing current necessary for drive control of a hopper as game media are imparted.SOLUTION: When a stop switch of a next reel is operated before excitation output while one reel is stopped is over, the next reel is stop controlled even before the excitation output is over (processing equivalent to step S752). When a stop switch corresponding to the last reel is operated and the stop switch corresponding to the last reel is separated before the excitation output while the last reel is stopped is over, processing (tokens put-out processing) at step S293 and beyond is proceeded to after the excitation output while the last reel is stopped is over ("Yes"occurs at step S1307 after the excitation output while the last reel is stopped is over). Maximum value of current in the excitation output while the reel is stopped is smaller than maximum value of the current when a hopper is driven in the tokens put-out processing.SELECTED DRAWING: Figure 236
Patent JP-2020154672-A (JP)
Title: Model generation device, model generation method and program
Inventor: NISHIOKA TAKAAKI
IPC: G06F16/9035
Filed: 2019-03-20
Abstract: To provide a model generation device, a model generation method and a program capable of generating a learned model which outputs a correct answer when information corresponding to an attention point is input.SOLUTION: A model generation device comprises: a learning part for learning content related information which includes at least identification information of the user, a position of the user, and information indicating the content provided to the user, and detail information DB including detailed information of the content, as learning data, the content related information is a user's behavior history; and a model generation part for receiving designation of an attention point including at least the content on the learning data and a correct answer, and generating a learned model which outputs a correct answer when information corresponding to the attention point is input.SELECTED DRAWING: Figure 1
Patent JP-2020151233-A (JP)
Title: Computer system, terminal and distribution server
Inventor: OTA KENJI
IPC: H04N21/437
Filed: 2019-03-20
Abstract: To provide a computer system capable of rendering game viewing attractively.SOLUTION: A computer system 100 has a terminal and a distribution server 30. The terminal has: an acquisition part acquiring information about a game executed in a game space; an image processing part generating second image information partially or entirely different from first image information displayed in the game space of a player on the basis of the information about the game; and a communication part transmitting distribution information including the generated second image information. The distribution server 30 has: a reception part receiving the distribution information including the second image information; and a distribution part distributing distributable information including the second image information which the terminal can view.SELECTED DRAWING: Figure 1
Patent JP-2020152974-A (JP)
Title: Manufacturing method of motor core
Inventor: KINOSHITA AKITO
IPC: H02K15/03
Filed: 2019-03-20
Abstract: To provide a manufacturing method of a motor core enabling the motor core having a high degree of freedom in design to be manufactured using little metallic molds.SOLUTION: The manufacturing method of a motor core is provided that includes the steps of: preparing a soft magnetic plate 11 containing a transition metal element; preparing a modified member 21 containing a R-M alloy (R is a rare earth element, and M is an element lowering a melting point of the R-M alloy to a melting point lower than that of the soft magnetic plate 11); bringing the modified member 21 into contact with a part of a plate surface of the soft magnetic plate 11; and forming a hard magnetic phase-containing portion 16 in a part of the soft magnetic plate 11 by diffusing the modified member within the soft magnetic plate 11 from a contact surface between the soft magnetic plate 11 and the modified member 21.SELECTED DRAWING: Figure 2A
Patent JP-2020151387-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-22
Abstract: To provide a game machine capable of further improving convenience by setting a method for fitting a control ROM 1510b as an electronic component for a peripheral control board 1510 to a new mode.SOLUTION: By a new mode for preventing mounting of a ROM socket 1510s to a peripheral control board 1510 and mounting it on a conversion board 1510t, damage to the peripheral control board 1510 by external force applied to the ROM socket 1510s can be reduced.SELECTED DRAWING: Figure286
Patent JP-2020159034-A (JP)
Title: Foundation pile support layer depth estimation device and method therefor
Inventor: GOTO YASUHIRO
IPC: E02D5/24
Filed: 2019-03-26
Abstract: To provide a foundation pile support layer depth estimation device capable of improving the reliability of estimated depth of a support layer.SOLUTION: A foundation pile support layer depth estimation device 1 comprises: pile core position acquisition means 11 for estimating depth of a foundation pile support layer, which is the depth of a support layer of a foundation pile, from the depth of the support layer at a reference position of measured ground data and acquiring pile core position information indicating the position of the pile core of the foundation pile; selection means 14 for selecting a plurality of reference positions based on the pile core position information; ground data acquisition means 12 for acquiring reference position support layer depth information indicating reference position support layer depth, which is the depth of the support layer at the selected reference position, for each of a plurality of reference positions; and estimation means 15 for estimating the foundation pile support layer depth based on the plurality of reference positions and the reference position support layer depth information thereof.SELECTED DRAWING: Figure 1