baber/WOPTO huggingface dataset:
Patent JP-2021016315-A (JP)
Title: Feeding management method for dairy cow using milking robot and feeding mixed feed in milking robot
Inventor: SAKAHARA HIDEYUKI
IPC: A23K10/00
Filed: 2019-07-17
Abstract: To prevent excessive intake of energy by achieving proper feeding with respect to an energy request amount of each milking stage of a dairy cow, in feeding management of a dairy cow using a milking robot.SOLUTION: Most of an energy request amount of a dairy cow is achieved by free-stall or free-barn feeding, and a shortage of feeding is achieved by feeding in a milking robot, in a feeding management method of a dairy cow using a milking robot. A feeding mixed feed in a milking robot which is fed in the milking robot is the feeding mixed feed in which a plurality of kinds of mixed feeds having relatively different energy density are mixed at a prescribed ratio, and the feeding mixed feed in the milking robot having an energy total amount close to an energy request amount of the dairy cow is fed, corresponding to a milking stage.SELECTED DRAWING: Figure 2
Patent JP-2020024039-A (JP)
Title: Erosion resistant steam valve
Inventor: GUIDO F FORTE
IPC: F16K27/00
Filed: 2019-07-23
Abstract: To provide means for reducing erosion of a pressure seal head of a steam valve.SOLUTION: A steam valve includes: a housing defining a steam inlet and a steam outlet in fluid communication with a valve cavity; a valve seat disposed in the valve cavity; and a control valve and a stop valve selectively engaging with the valve seat. A pressure seal head (100) receiving the stop valve includes: a bore (106) extending longitudinally through an elongated body (102); and a nose piece (104) extending from an end of the elongated body (102). The nose piece (104) has at least a tapered end portion (122) and a bore (128) extending longitudinally therethrough. The bore (128) of the nose piece (104) is longitudinally aligned with the bore (106) of the elongated body (102). The nose piece (104) is formed of a first material having higher erosion resistance than that of a second material forming the elongated body (102).SELECTED DRAWING: Figure 4
Patent JP-2021018207-A (JP)
Title: Route guidance system, route guidance device, route guidance method, and program
Inventor: OGAWARA MASAYUKI
IPC: G01C21/26
Filed: 2019-07-23
Abstract: To evaluate the ease of driving of a user for each searched route.SOLUTION: A route guidance system includes: search means for searching one or more routes from a departure place to a destination on the basis of a search condition including at least the departure place and the destination; calculation means for calculating an index value representing the ease of driving a vehicle when the route is driven by the vehicle for each of the one or more routes searched by the search means; and display means for displaying each of the one or more routes searched by the search means and the index value calculated by the calculation means for each of the one or more routes in association with each other.SELECTED DRAWING: Figure 1
Patent JP-2019171886-A (JP)
Title: Cleaning system
Inventor: SEAN K FITZSIMONS
IPC: B41J2/165
Filed: 2019-07-24
Abstract: To mitigate a problem that ink is accumulated and coagulated on a wiper that cleans a print head.SOLUTION: A system and a method for cleaning a wiper for a print head of a printing system are provided. The printing system includes cleaning means for a wiper of the printing system. The cleaning means includes a scraper for scraping off ink of the wiper, and a suction device that is able to remove the ink from the scraper in the vicinity of the scraper.SELECTED DRAWING: Figure 1
Patent JP-2021022760-A (JP)
Title: Communication path monitoring device and communication path monitoring method
Inventor: TANAKA YU
IPC: H04L69/40
Filed: 2019-07-24
Abstract: To solve the problem in a network for transmitting/receiving data using duplex communication paths, where when abnormality occurs in one communication path, a location at which the abnormality has occurred cannot be identified immediately.SOLUTION: A monitoring device 3 comprises: a path monitoring unit 31 that by using processing of transmitting, to devices connected to communication paths to be monitoring targets, transmission data for monitoring states of two routes of the communication paths connecting the devices with the monitoring device so that the transmission data is transmitted to each of the two routes of the communication paths and receiving return data returned from respective devices having received the transmission data so that the return data is received from each of the two routes of the communication paths, determines that a route of the communication paths from which reception of the return data is successful is normal and determines that a route of the communication paths from which reception of the return data is not successful is abnormal; a monitoring information storage unit 33 that as monitoring information, stores a determination result of normality or abnormality obtained by the path monitoring unit 31 performing determination for each communication path; and a monitoring information output unit 34 that outputs the monitoring information in a form in which a communication path whose abnormality is determined can be identified.SELECTED DRAWING: Figure 2
Patent JP-2021020263-A (JP)
Title: Vitrified super finishing grinding wheel
Inventor: OGURA SHUICHI
IPC: B24D3/18
Filed: 2019-07-25
Abstract: To produce a structure having a weak degree of coupling of abrasive grains by devising a structure regulator to be added, and thereby achieve both improvement of sharpness and improvement of abrasion resistance of a vitrified super finishing grinding wheel.SOLUTION: A vitrified super finishing grinding wheel obtained by coupling hard abrasive grains 2 with an average particle size of 20 μm or less with a vitrified bond 6 contains spherical silica gels 4 that are obtained by aggregating and coupling an infinite number of superfine silicas with a nano-millimeter size and have an average particle size of 30-100 μm at a volume ratio of 3-20% based on the grinding wheel, and the spherical silica gels 4 are dispersed in the structure of the grinding wheel.SELECTED DRAWING: Figure 4
Patent JP-2021021245-A (JP)
Title: Work content determination system and work determination method for construction machine
Inventor: FUJIWARA SHO
IPC: E02F9/20
Filed: 2019-07-29
Abstract: To provide a work content determination system capable of determining a work content of a construction machine without the need to mount, on the construction machine, a new sensor for determining the work content of the construction machine or by limiting the need to mount the new sensor on the construction machine to a minimum.SOLUTION: A work content determination system 20 determiners a work content of a construction machine 100 at a work site. This work content determination system 20 comprises: an imaging device 30 that acquires an image including the construction machine 100 at the work site; and an image processing device 40 that determines the work content of the construction machine 100 on the basis of a time-sequential change of the image acquired by the imaging device 30, and outputs the work content.SELECTED DRAWING: Figure 3
Patent JP-2020023680-A (JP)
Title: Composition containing fluorine-containing polymer and molding
Inventor: KAMIYA FUMIHIRO
IPC: C08K9/08
Filed: 2019-07-29
Abstract: To provide a composition containing a fluorine-containing polymer having excellent scorching resistance.SOLUTION: The present invention provides a composition containing a composite particle, and a fluorine-containing polymer, the composite particle having a polymer, and inorganic particles dispersed in the polymer, the polymer containing an acid group-containing monomer unit.SELECTED DRAWING: None
Patent JP-2021019951-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-07-29
Abstract: To enhance interest in a game in a game machine.SOLUTION: A special variation winning device 38 convertible to a state for not receiving game balls and a state for easily receiving game balls depending on a result of a special pattern variation display game (a special pattern 1 variation display game and a special pattern 2 variation display game) is arranged at a right side of a center case 820 in a game area 32. The special variation winning device 38 has a large winning hole opened and closed by an opening/closing member 38c driven by a drive unit, and facilitates inflow of game balls into the large winning hole by converting from a state in which the large winning hole is closed to a state in which it is open during a jackpot game state as a result of the special pattern 1 variation display game and the special pattern 2 variation display game, and during a jackpot game state by entry into a specific area 96, thus imparting a predetermined game value (winning balls) to a player.SELECTED DRAWING: Figure 28
Patent JP-2021024081-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: UCHIDA KAZUMI
IPC: B41J2/14
Filed: 2019-07-31
Abstract: To reduce an influence of cross talk.SOLUTION: A liquid discharge head includes a plurality of nozzles for discharging a liquid in a first axis, an individual flow passage row that is provided on each of the plurality of nozzles and includes a plurality of individual flow passages aligned on a second axis orthogonal to the first axis from the direction of the first axis, and a common liquid chamber commonly communicating with the plurality of individual flow passages, in which: the plurality of individual flow passages include a first individual flow passage and a second individual flow passage adjacent to each other in the individual flow passage row; and a first opening that is a connection port with the first individual flow passage in the common liquid chamber and a second opening that is a connection port with the second individual flow passage in the common liquid chamber are at different positions in the direction of the first axis.SELECTED DRAWING: Figure 3
Patent JP-2021026351-A (JP)
Title: Maneuvering system, moving body and maneuvering device
Inventor: HARASHIMA MASATAKE
IPC: G05D1/00
Filed: 2019-07-31
Abstract: To provide a maneuvering system, moving body and maneuvering device allowing for improving the maneuverability of the moving body.SOLUTION: A maneuvering system has a moving body 1 and a maneuvering device 2 that is for remotely maneuvering the moving body. The moving body comprises a relative location information-acquiring section 120 that acquires relative location information to an object existing in the surrounding, a surrounding-image pickup section 130 that picks up a surrounding image, a first transmitting section 140 that sends the surrounding image to the maneuvering device, a first receiving section 110 that receives target information that a movement destination is instructed from the maneuvering device, a movement control unit 150 that allows the moving body to move to the movement destination, and a position control section that controls the position in a manner confronting the object existing nearby the movement destination. The maneuvering device comprises a second receiving section 210 that receives the surrounding image, a display section 220 that displays the surrounding image, an operation accepting section 230 that accepts an input of the target information based on the surrounding image displayed on the display section, and a second transmitting section 250 that sends the target information to the moving body.SELECTED DRAWING: Figure 6
Patent JP-2021024397-A (JP)
Title: Vehicle front part structure
Inventor: KOSEKI SHINYA
IPC: B62D25/08
Filed: 2019-08-02
Abstract: To provide a vehicle front part structure, in which even if impact loads toward a rear side of a vehicle generated at the time of a vehicle front collision is applied to a vehicle body panel at a front side of the vehicle, a first member connected to the vehicle body panel and a second member connected to the first member absorb the impact loads in cooperation to suppress the second member mounted with an electronic unit from deforming so that the electronic unit is prevented from failing.SOLUTION: A vehicle front part structure comprises: a steering support member 1, erected along a vehicle width direction, whose both left and right ends in the vehicle width direction are mounted on the side part of a vehicle body; a first member 5, mounted on the steering support member 1, which extends from the steering support member 1 to a front side of the vehicle and then connected to a vehicle body panel 2 at the front side of the vehicle; and a second member 6 provided to overlap with the first member 5 in a vehicle upper surface view, in which a front part 6a and a rear part 6b of the second member 6 are fixed individually to the first member 5, where an electronic unit 7 is mounted on the second member 6.SELECTED DRAWING: Figure 1
Patent JP-2020025099-A (JP)
Title: Organic light-emitting diode and organic light-emitting device comprising the same
Inventor: SEO BO-MIN
IPC: C07F7/10
Filed: 2019-08-07
Abstract: To provide an organic light-emitting diode that increases luminous efficiency, an element life and chromatic purity, and an organic light-emitting device comprising the same.SOLUTION: An organic light-emitting diode includes a luminescent material layer that embodies delayed fluorescence, and at least one of other luminescent material layers adjacent to the luminescent material layer, which embodies fluorescence, phosphorescence or ultrafluorescence. A light-emitting device comprises the organic light-emitting diode. When an exciton, which is generated by the luminescent material layer, falls into a ground state via a luminescent material having a proper energy level, confirmed report of excellent luminous efficiency obtained by a delayed-fluorescence material is given, and improved chromatic purity obtained from a fluorescent material with a narrow half-value breadth can be embodied.SELECTED DRAWING: Figure 4
Patent JP-2019216103-A (JP)
Title: Luminaire body and light fitting
Inventor: TANIGUCHI SATOSHI
IPC: F21S2/00
Filed: 2019-08-07
Abstract: To improve the wiring workability of the power line placed inside of the luminaire body.SOLUTION: An end part closing part 115A-L is an end part closing part closing a left side end part 151-L in a longer direction of a concave recess 111 composed of a flat plate part 112, a first side wall part 113-1, and a second side wall part 113-2. In the end part closing part 115A-L, on an extended line 152 of a longer direction 151 along a wall surface 113-1-1 on the side of the recess 111 of the first side wall part 113-1, an opening 117A-L is formed.SELECTED DRAWING: Figure 3
Patent JP-2021023716-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-08-08
Abstract: To provide a game machine capable of enhancing an appealing force to a player at a low cost.SOLUTION: A Pachinko machine 1 includes: a body frame which is fitted to island equipment in a game parlor and holds a game board having a game area where a game is executed; a door frame 3 which is provided with a front surface of the body frame openably/closably and has a door window 101a making the game area visible from the front; a door frame top unit 450 which is provided above the door window 101a on a front surface of the door frame 3 and is applied to by a prescribed decoration; and a door frame top advertising unit 490 which is removably provided so as to cover the door frame top decorative body 453 of the door frame top unit 450 from the front and is applied to by a decoration different from the door frame top decorative body 453.SELECTED DRAWING: Figure 210
Patent JP-2021027884-A (JP)
Title: Autonomous travel type vacuum cleaner, method for controlling autonomous travel type vacuum cleaner, and program
Inventor: IGUCHI Yasunari
IPC: A47L9/28
Filed: 2019-08-09
Abstract: To provide an autonomous travel type vacuum cleaner performing appropriate cleaning to each of obstacles.SOLUTION: An autonomous travel type vacuum cleaner 100 includes: a detection part 110 detecting obstacle information 151F showing the mode of an obstacle around the autonomous travel type vacuum cleaner 100; a stuck detection part 190 detecting whether or not the autonomous travel type vacuum cleaner 100 is stacked in the obstacle; an obstacle management part 120 calculating the number of times when the autonomous travel type vacuum cleaner 100 is stacked against the obstacle on the basis of the obstacle information 151F detected by the detection part 110 and the detection result detected by the stack detection part 190, and storing the obstacle information 151F and the number of times information 151E showing the number of times of stack in association with each other in a storage part 150; and a control part 140 controlling the autonomous travel type vacuum cleaner 100 on the basis of the obstacle information 151F and the number of times information 151E.SELECTED DRAWING: Figure 3
Patent JP-2020006694-A (JP)
Title: Heat transfer sheet, coating liquid for release layer, and method for manufacturing heat transfer sheet
Inventor: YOSHIDA KAZUYA
IPC: B41M5/382
Filed: 2019-08-14
Abstract: To provide a coating liquid for a release layer with which a release layer having little variation in performance difference can be stably formed, a method for manufacturing a heat transfer sheet that uses this coating liquid for a release layer, and a heat transfer sheet that has releasability in a stable manner.SOLUTION: This heat transfer sheet has a base material 1, a release layer 2 provided on the base material 1, and a transfer layer 10 provided on the release layer 2, the transfer layer 10 provided so as to be releasable from the release layer 2, and the release layer 2 containing silsesquioxane.SELECTED DRAWING: Figure 1
Patent JP-2020017736-A (JP)
Title: Material for light-emitting element, light-emitting element, display device, electronic apparatus, and lighting device
Inventor: YOSHIZUMI EIKO
IPC: H01L27/32
Filed: 2019-08-19
Abstract: To provide an organometallic complex capable of emitting phosphorescence.SOLUTION: An organometallic complex as a new substance is represented by general formula (G1). In the general formula (G1), Rrepresents any one of a 1-6 C alkyl group, a 5-8 C cycloalkyl group which may have a substituent, or a 7-10 C aralkyl group which may have a substituent; Rrepresents any one of a C1-6 alkyl group, a 5-8 C cycloalkyl group which may have a substituent, or a 6-12 C aryl group which may have a substituent; Ar represents a 6-13 C arylene group which may have a substituent; and M represents a group 9 element or a group 10 element.SELECTED DRAWING: None
Patent JP-2021035143-A (JP)
Title: Battery monitoring device
Inventor: NUMATA Tatsuhiro
IPC: H02J7/02
Filed: 2019-08-22
Abstract: To enable transmission of battery information from a satellite to a battery ECU even in a situation where it is difficult to transmit it by communication based on a waveform of radio wave.SOLUTION: A battery monitoring device 60 comprises a satellite 20 and a battery ECU10. The satellite 20 is installed for each one of battery groups 94 into which a plurality of cell batteries 95 of a battery pack 90 are classified, and acquires battery information being information about the cell batteries 95. The satellite 20 has a slave unit C2. The battery ECU10 has a master unit C1 that wirelessly communicates with the slave unit C2. The slave unit C2 provides the battery information onto intensity variation of radio wave by varying the intensity of the radio wave which is transmitted to a master unit C1. The master unit C1 measures power of reception signal Sb being electric signal generated by the radio wave which has been received from the slave unit C2 by an RSSI computation section 59. Then, based on the power variation which has been measured, the battery information held by the intensity variation of the radio wave which has been received from the slave unit C2 is acquired.SELECTED DRAWING: Figure 1
Patent JP-2021029706-A (JP)
Title: Ultrasonic type blood flow information discrimination device
Inventor: HASHIMOTO MASATOSHI
IPC: A61B8/06
Filed: 2019-08-27
Abstract: To provide an ultrasonic type blood flow information discrimination device with excellent convenience and determination accuracy.SOLUTION: By using a fact that the frequency of an ultrasonic signal reflected from a blood flow is modulated by Doppler effect, a blood flow rate is extracted. An irregular pulse is determined based on the waveforms of the blood flow rate. Furthermore, by using the fact that the frequency of an ultrasonic signal reflected from a blood flow is modulated by Doppler effect, a blood flow acceleration and a foreign object acceleration are extracted, and the type of a foreign object is discriminated based on a function value with both of the accelerations as variables.SELECTED DRAWING: Figure 2
Patent JP-2021039144-A (JP)
Title: Substrate with electroconductive film, reflective mask blank, reflective mask, and method for producing semiconductor device
Inventor: NAKAGAWA MASANORI
IPC: G03F7/20
Filed: 2019-08-30
Abstract: To provide a substrate with an electroconductive film for the production of a reflective mask, said substrate having an electroconductive film with excellent chemical resistance and a low surface roughness (Rms).SOLUTION: A substrate with an electroconductive film is provided with an electroconductive film on one of the two main surfaces of a substrate, and this substrate with an electroconductive film is characterized in that: the electroconductive film contains chromium; the electroconductive film has a structure in which a lower layer and an upper layer are stacked in this order from the substrate side; the lower layer is amorphous; and the upper layer is crystalline.SELECTED DRAWING: Figure 1
Patent JP-2021037447-A (JP)
Title: Quench tower and gas cooling method
Inventor: SATO MINORU
IPC: B01D5/00
Filed: 2019-09-02
Abstract: To provide a quench tower and a gas cooling method, capable of preventing a solid component deposited by cooling from adhering to a solid packing in large quantities or suppressing occurrence of the phenomenon, and executing cooling of gas to be cooled stably over an extended period.SOLUTION: In a quench tower, which is a quench tower having a gas-liquid contact component inside, for cooling gas to be cooled supplied from a tower lower part by cooling water supplied from a tower upper part, the gas to be cooled is gas for depositing a solid component adhering to the gas-liquid contact component by being cooled, and a washing mechanism for supplying washing water to the gas-liquid contact component is provided.SELECTED DRAWING: Figure 1
Patent JP-2020104252-A (JP)
Title: Automatic exchange mechanism of cutter of machine tool and control method therefor
Inventor: CHANG CHING SAN
IPC: B23Q3/155
Filed: 2019-09-02
Abstract: To provide an automatic exchange mechanism of a cutter of a machine tool and a control method therefor.SOLUTION: An automatic exchange mechanism of a cutter comprises: a pedestal; a cutter board which is coupled to the pedestal and on which a plurality of cases are arranged; a cutter board motor which drives the cutter board to rotate according to control; a cutter exchange arm which is arranged on one side of the cutter board; a cutter exchange motor for driving the cutter exchange arm to rotate according to control; a broach structure for pivotally moving one case to a space between a first position and a second position; a superior control part for outputting first and second commands; and an inverter for outputting a first control signal to the cutter board motor according to the first command, and outputting a second control signal to the cutter exchange motor according to the second command. Therefore, a cutter exchange work can be performed and an occurrence of failure can be suppressed.SELECTED DRAWING: Figure 1