baber/WOPTO huggingface dataset:
Patent JP-2019183636-A (JP)
Title: Control system of work machine, work machine, control method of work machine, and navigation controller
Inventor: FUJII YUTO
IPC: G01C15/00
Filed: 2019-07-04
Abstract: To provide a control system of a work machine capable of estimating accuracy of present status geography data, a work machine and a control method of the work machine.SOLUTION: A control system of a work machine includes: an acquisition part which acquires a plurality of present status geography data for a work site in which a work machine having a working machine performs a work; a setting part which sets predetermined first present status geography data and second present status geography data from the plurality of present status geography data acquired by the acquisition section; and an arithmetic section which calculates a difference between the fist present status geography data and the second present status geography data, and determines correction data for correcting the first present status geography data based on parameter information on the difference and the present status geography of the work site.SELECTED DRAWING: Figure 3
Patent JP-2021016309-A (JP)
Title: Fishing reel
Inventor: MORIGUCHI HIROYOSHI
IPC: A01K89/015
Filed: 2019-07-17
Abstract: To provide a fishing reel capable of suppressing vibrations and a strange noise, which are associated with spool rotation, without reference to a clutch ON/OFF state within a limited space.SOLUTION: In a fishing reel of the present invention, a first elastic part 40, which makes an elastic force act on an end of a pinion gear 15 in a power transmission state, and a second elastic part 42, which constantly urges a side part of the bearing 6 in an axial direction of a spool shaft 5 so as to bring about relative axial displacement of outer and inner rings 6a and 6b of the bearing 6, are provided between the bearing 6 and a clutch engagement part 94 on the side of the spool shaft 5.SELECTED DRAWING: Figure 2
Patent JP-2019196495-A (JP)
Title: Tar improver
Inventor: FUKAE KUNIHIRO
IPC: C10C1/20
Filed: 2019-07-22
Abstract: To provide a tar improver which improves handling performance of tar in one or more embodiments.SOLUTION: The present invention relates to a tar improver which in one or more embodiments comprises a component selected from the group consisting of a 1-20C linear aliphatic monoamine (component A) as a primary amine, a 4-20C linear aliphatic monocarboxylic acid (component B), a 1-20C linear aliphatic alcohol (component C) as a primary alcohol and a combination thereof.SELECTED DRAWING: None
Patent JP-2021019167-A (JP)
Title: Electronic component built-in substrate and method for manufacturing the same
Inventor: ABE TOSHIYUKI
IPC: H05K3/46
Filed: 2019-07-24
Abstract: To prevent separation of an electronic component in an electronic component built-in substrate with an electronic component such as a semiconductor IC buried in a phase-up system.SOLUTION: An electronic component built-in substrate 1 includes: a substrate formed by depositing wiring layers L1 to L4 and insulating layers 11 to 14; and an electronic component 40 having a back surface 44 and a side surface 43 located in an opposite side to a main side 42 where a terminal electrode 41 is formed, the electronic component being buried in the substrate so that the back surface 44 is covered by an insulating layer 13 and the main surface 42 and the side surface 43 are covered by the insulating film 12. The back surface 44 and the side surface 43 of the electronic component 40 are covered with a metal film 50. Since not only the back surface 44 but also the side surface 43 of the electronic component 40 are covered with a metal film 50, it becomes possible to prevent separation in a corner part as the interface between the back surface 44 and the side surface 43.SELECTED DRAWING: Figure 1
Patent JP-2021019515-A (JP)
Title: Method for producing fish egg-contained sauce
Inventor: KATSUNO MAMI
IPC: A23L23/00
Filed: 2019-07-25
Abstract: To provide a method for producing a fish egg-contained sauce that has excellent flavor and granular feeling of fish egg, and that can maintain said excellent characteristics even after heat sterilization treatment.SOLUTION: The method for producing fish egg-contained sauce of the present invention comprises (1) a step of preparing an aqueous liquid containing phytic acid, (2) a step of bringing the aqueous liquid into contact with raw fish eggs, and (3) a step of heat-treating the raw fish eggs brought into contact with the aqueous liquid to yield heat-treated fish eggs. Further, the method may comprise a step in which the fish egg-contained sauce obtained through the step (3) is subjected to heat-sterilization treatment under the condition that the product temperature of the sauce is 100 to 140°C.SELECTED DRAWING: None
Patent JP-2021022078-A (JP)
Title: Information processing apparatus, information processing system, information processing method, and program
Inventor: OSONOI HIROSHI
IPC: G06Q10/06
Filed: 2019-07-25
Abstract: To provide an information processing apparatus which can analyze a status of use of a fixture for each user, an information processing system, an information processing method, and a program.SOLUTION: An information processing apparatus 100 includes: a determination unit 136 which determines a fixture in use; an acquisition unit 138 which acquires use evaluation information which is information indicating evaluation about using, by a user, the fixture in use determined by the determination unit 136; an accumulation unit which accumulates fixture use result information obtained by associating the use evaluation information acquired by the acquisition unit 138, user identification information, fixture identification information, and fixture location information; and an analysis unit 134 which derives a tendency of using, by one or more users, each fixture by analyzing the fixture use result information accumulated by the accumulation unit.SELECTED DRAWING: Figure 3
Patent JP-2021020555-A (JP)
Title: Pneumatic tire for heavy load
Inventor: TANAKA SATOSHI
IPC: B60C11/01
Filed: 2019-07-26
Abstract: To provide a pneumatic tire 12 for heavy load which achieves improvement of abrasion resistance.SOLUTION: In a tire 12, a tread 14 includes a tread body 44 and an edge part 46. An abrasion resistance index of the edge part 46 obtained according to JIS K 6264-2 is higher than an abrasion resistance index of the tread body 44. An outer surface S of the tire 12 includes a tread surface ST, a pair of shoulder surfaces SH continuous to the tread surface ST, and a pair of side surfaces SW continuous to the shoulder surfaces SH. The shoulder surfaces SH include outer surfaces composed of the edge part 46, and contours of the shoulder surfaces SH are represented by a circular arc having a center inside.SELECTED DRAWING: Figure 2
Patent JP-2019177278-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-07-27
Abstract: To increase game interest.SOLUTION: A game machine includes a first display device capable of displaying an image and executing a performance and a second display device different from the first display device. After a predetermined image is displayed on the display screen of the first display device, execution of a specific performance is determined by causing the predetermined image to be moved from the display screen of the first display device to the display screen of the second display device. After a predetermined image is displayed on the display screen of the first display device, the predetermined image is moved on the display screen of the first display device.SELECTED DRAWING: Figure 152
Patent JP-2021019899-A (JP)
Title: Game machine
Inventor: KUBOTA MICHIYA
IPC: A63F7/02
Filed: 2019-07-29
Abstract: To provide a game machine capable of increasing amusement of games.SOLUTION: A Pachinko game machine PY1 is provided, comprising: a game control microcomputer 101 capable of setting one of six (6) setting values ("1" to "6") having big win determination probabilities that are different from each other; and a presentation control microcomputer 121 capable of displaying character images. Every time a big win game is performed, the presentation control microcomputer 121 increases one of character images from among a LOGO first character image GA1 to a LOGO fifth character image GA5 and displays the same. Further, at the time of power activation, the presentation control microcomputer 121 has already determined a scenario for increasing the character image by a lottery using a scenario lottery table that are different for every setting value and displays the character image based on the scenario.SELECTED DRAWING: Figure 22
Patent JP-2019212919-A (JP)
Title: Manufacturing method of silicon carbide epitaxial substrate
Inventor: WADA KEIJI
IPC: H01L21/20
Filed: 2019-07-30
Abstract: To provide a silicon carbide epitaxial substrate in which trapezoidal defect is reduced.SOLUTION: A silicon carbide single crystal substrate is prepared. The silicon carbide single crystal substrate is placed in the chamber of a deposition device, and pressure in the chamber is reduced. Temperature in the chamber is raised to a first temperature. After the temperature is raised to the first temperature, hydrogen gas is introduced into the chamber, and the pressure in the chamber is adjusted. Subsequently, hydrocarbon gas is introduced into the chamber. In a state where the adjusted pressure in the chamber and the flow of hydrogen gas are maintained, and hydrocarbon gas is introduced, temperature in the chamber is raised to a second temperature, and the second temperature is kept for a prescribed time. When silane gas is introduced into the chamber while keeping the second temperature, an epitaxial layer grows on the silicon carbide single crystal substrate. The first temperature is lower than the second temperature by 100°C-200°C.SELECTED DRAWING: Figure 5
Patent JP-2021024056-A (JP)
Title: Calibration device
Inventor: ITO SEIYA
IPC: B25J19/04
Filed: 2019-08-07
Abstract: To calibrate various parameters that define state of a robot and a sensor to appropriate values.SOLUTION: A calibration device comprises: a sensor data acquisition unit that generates sensor data based on output of sensors; a robot control unit that controls a robot; a data storage unit that stores sensor parameters related to the sensors and robot parameters related to the robot; a virtual data generation unit that generates virtual data in which sensors in a virtual space measures the robot based on the sensor parameters and the robot parameters; an environment determination unit that compares the sensor data with the virtual data so as to determine the difference between the two; a relative position/orientation prospect unit that searches for sensor parameters or robot parameters that reduce the difference; and an update unit that updates the sensor parameters or robot parameters stored in the data storage unit to the sensor parameters or the robot parameters searched by the relative position/orientation prospect unit.SELECTED DRAWING: Figure 1
Patent JP-2021030113-A (JP)
Title: Hydrothermal treatment method and hydrothermal treatment system for biomass
Inventor: SUZUKI TAKUMA
IPC: B09B5/00
Filed: 2019-08-19
Abstract: To provide a hydrothermal treatment method for biomass, capable of suitably progressing a hydrothermal treatment of biomass.SOLUTION: The hydrothermal treatment method for biomass comprises a temperature-increase and pressure-increase process of increasing a temperature and a pressure in a reactor, and a hydrothermal process of hydrothermally processing biomass present in the reactor. When the temperature or the pressure in the reactor reaches a specified temperature or a specified pressure during the temperature-increase and pressure-increase process, a steam discharge valve for discharging steam present in the reactor is opened to discharge steam and oxygen present in the reactor to decrease the concentration of oxygen in the reactor.SELECTED DRAWING: Figure 8
Patent JP-2021027973-A (JP)
Title: Method for stopping fraying of seam and device for stopping fraying of seam
Inventor: IMANISHI TADAMASA
IPC: D05B1/10
Filed: 2019-08-10
Abstract: To provide a method and device for stopping fraying of seam, in that a self-thread looping operation, which prevents a fraying that is characteristic of double-ring stitching, can be performed reliably and stably without error or trouble, regardless of the type of needle thread and looper thread or thread condition, to ensure that the desired fraying-preventing function is achieved.SOLUTION: After sewing is finished, when a top dead center of a needle is at 0 degrees and 360 degrees and the needle is in the range of 300 degrees to 340 degrees and a looper reaches and stops in front of an advance end, a close movement of a thread hook 3 against a needle thread loop 20a causes the thread hook 3 to pass through the needle thread loop 20a and move to a thread-hanging position to catch the thread after a needle thread loop 20ab. When the needle is lowered to a designated position, the thread hook 3 moves the needle thread loop 20ab to the left, away from a vertical motion path of the needle, to widen the distance between the front and rear threads of a needle thread loop 20af, and the needle is lowered into the needle thread loop 20a with a widened distance to perform self-looping.SELECTED DRAWING: Figure 16
Patent JP-2021037123-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-04
Abstract: To improve attractiveness of performance in a game machine capable of executing the performance for changing display modes of a performance display area.SOLUTION: A VDP 1500 of a display control part 123 performs texture mapping for associating a performance image EG obtained by simulating a performance display area 27TM005A of an image display device 5 with a three-dimensional object OB arranged in a virtual three-dimensional (x, y, z) space, deforms or moves the object OB after the texture mapping, and generates an image IM by drawing an image obtained by viewing the deformed or moved object OB from an eye point EY0 by perspective projection.SELECTED DRAWING: Figure 10-26
Patent JP-2021043719-A (JP)
Title: Information processing apparatus and program
Inventor: KOMODA TOSHIYUKI
IPC: G06F3/0481
Filed: 2019-09-11
Abstract: To provide a user with information on edits which other users are currently performing for parts not displayed on an edition screen.SOLUTION: The information processing apparatus (document management server 100) includes: edition receiving means 106 that provides each user with an edition screen displaying at least one part of a document, and receives, from each user, edits to at least one part of the document displayed on the edition screen that is currently provided to the user; and providing means 110 that provides information on edits that other users are performing for those of parts included in the document which are not displayed on the edition screen currently provided to the user.SELECTED DRAWING: Figure 1
Patent JP-2021045696-A (JP)
Title: Organic waste treatment system, control device, and organic waste treatment method
Inventor: SHIIRE HIDETAKE
IPC: C02F11/06
Filed: 2019-09-17
Abstract: To provide an organic waste treatment system that can control an amount of digestion gas generated by anaerobic digestion to a predetermined amount, and a control device and an organic waste treatment method.SOLUTION: An organic waste treatment system of the present embodiment includes a solubilizer, a digestion tank, and a control device. The solubilizer solubilizes an organic waste. The digestion tank anaerobic-digests the organic waste solubilized by the solubilizer. The control device controls operating conditions of the solubilizer so that a predetermined amount of digestion gas is generated in the digestion tank.SELECTED DRAWING: Figure 1
Patent JP-2021048017-A (JP)
Title: Battery status estimation method and battery system
Inventor: AISAKA TETSUYA
IPC: H02J7/00
Filed: 2019-09-17
Abstract: To provide a battery status estimation method for easily estimating a state of charge (SOC) distribution of a plurality of first batteries 10 included in a battery pack 20.SOLUTION: A battery state estimation method includes a step in which the reactance of a battery pack 20 in which a plurality of first batteries 10 are connected in series is measured at a plurality of temperatures, and a step of estimating the distribution of charge states by using the reactance of the battery pack 20 and the data of a second battery. The data of the second battery is obtained by a first step in which the reactance is measured in a plurality of charge states and a plurality of temperatures, a second step in which TSOC and ZB at the plurality of temperatures are obtained, and a third step in which the data of the second battery including the relationship between ZB and temperature is obtained.SELECTED DRAWING: Figure 2
Patent JP-2021046963-A (JP)
Title: Installation structure of bath boiler
Inventor: AMEMIYA KOICHI
IPC: F24H9/02
Filed: 2019-09-18
Abstract: To provide an installation structure of a bath boiler which can properly seal a clearance between a ventilation cylinder of the bath boiler and an opening part facing the ventilation cylinder irrespective of a position of the opening part by a simple configuration.SOLUTION: An installation structure of a bath boiler comprises: a cover cylinder 15 inserted with a ventilation cylinder 11 of a bath boiler 10, and extending toward an opening part OP from a unit bath UB; a rainproof frame body 20 having a window-shaped opening 21 inserted with the cover cylinder 15, and attached to an indoor-side opening edge part OPa of an outer wall EW at which the opening part OP is formed; a first seal part 23 for sealing a clearance between and among the rainproof frame body 20, the indoor-side opening edge part OPa and an inner wall face IW; and a second seal part 24 for sealing a clearance between the cover cylinder 15 and the rainproof frame body 20. The rainproof frame body 20 has a vertical folded part 42 which is folded conforming to a height of the window-shaped opening 21, and constituting a seal space 43 for the first seal part 23 between the inner wall face IE and itself at a narrow-width vertical frame part 38 along the inner wall face IW.SELECTED DRAWING: Figure 2
Patent JP-2021047634-A (JP)
Title: Automatic driving control device for vehicle
Inventor: NAMBA RYOSUKE
IPC: B60W30/18
Filed: 2019-09-18
Abstract: To provide an automatic driving control device for a vehicle, capable of properly determining whether or not a driver who has ridden is suitable to be allowed to run in an automatic driving mode.SOLUTION: Based on a driving history of a driver's manual driving mode, a travel_ECU evaluates a driver's driving experience value for his/her own vehicle. Based on an evaluated driving experience value, a travel_ECU sets the transition permission time until transition from the manual driving mode to an automatic driving mode is permitted, and controls the driving mode so as to be switchable to the automatic driving mode on condition that the driving time in the driver's manual driving mode exceeds the transfer permission time.SELECTED DRAWING: Figure 6
Patent JP-2021050252-A (JP)
Title: Polyimide precursor resin composition
Inventor: YONETANI MASAKI
IPC: B05D7/24
Filed: 2019-09-20
Abstract: To provide a polyimide film and a polyimide precursor resin composition that improve the applicability of a resin composition and reduce foreign matter adhering to a coating.SOLUTION: A composition comprises a polyimide precursor comprising constitutional units of formulae (1) and (2), one compound of formulae (3-1) and (3-2), and, as an optional component, a compound of formula (4), and a solvent. The solvent is selected from an acetyl solvent, an ether solvent, an amide solvent and dimethyl sulfoxide.SELECTED DRAWING: Figure 1
Patent JP-2021049744-A (JP)
Title: Image formation device, information processing method and program
Inventor: AIDA JUNICHI
IPC: H04N1/387
Filed: 2019-09-26
Abstract: To facilitate in determining which printing image to register as a correct answer image and improve convenience for a user.SOLUTION: An information processing method includes the steps of: imparting identification information to a correct answer image candidate to be used for image quality determination; instructing printing of the correct answer image candidate imparted with the identification information; and displaying a preview image of the correct answer image candidate and the identification information imparted to the correct answer image candidate while associating them with each other.SELECTED DRAWING: Figure 5
Patent JP-2021049290-A (JP)
Title: Model toy component
Inventor: HAYASHIDA SHOICHI
IPC: A63H3/52
Filed: 2019-09-26
Abstract: To provide a novel technique which makes a doll body of a model toy look humanoid.SOLUTION: Model toy components of a doll body are composed of body parts and wardrobe parts which are attached to the body parts. The wardrobe parts have undulations so that a first body line may be formed in the inner wall. The wardrobe parts are composed of a translucent material and are attachable to the body parts. At least a part of the undulations of the first body line formed in the inner wall has a shape that is continuous to a second body line of the body parts.SELECTED DRAWING: Figure 1
Patent JP-2020124187-A (JP)
Title: Host cell debris compact and manufacturing method thereof
Inventor: ZHANG YUNXIANG
IPC: C12N1/00
Filed: 2019-09-30
Abstract: To provide a host cell debris compact formed by using host cell debris generated when producing a target protein and a method for producing the same.SOLUTION: The host cell debris compact consists of host cell debris in which the host cell is a recombinant cell expressing a recombinant protein, the host cell debris is cell debris after collecting the recombinant protein from the host cell, and the host cell debris contains a membrane protein derived from the host cell.SELECTED DRAWING: None
Patent JP-2020110910-A (JP)
Title: Electric tool
Inventor: NAKAJIMA TATSUO
IPC: B25B21/02
Filed: 2019-10-01
Abstract: To improve the durability of a speed reduction mechanism.SOLUTION: An impact wrench 1 includes a brushless motor, a sun gear 76 rotated by the brushless motor, planetary gears 82 and 83 meshed with the sun gear 76, an internal gear 92 meshed to the planetary gear 83, a gear case 13 that holds the internal gear 92, and a spindle 10 that holds the planetary gears 82 and 83. A first recessed portion 94 is provided on an outer periphery of the internal gear 92, and a second recessed portion 95 is provided on an inner periphery of the gear case 13. A pin 93A is fitted across the first recessed portion 94 and the second recessed portion 95.SELECTED DRAWING: Figure 6
Patent JP-2021060248-A (JP)
Title: Method of measuring isotope concentration level of stable isotope labeled compound
Inventor: SAKAI KAZUYA
IPC: G01N24/08
Filed: 2019-10-04
Abstract: To provide a method of measuring a level of isotope concentration of a stable isotope labeled compound to be measured with no need to weigh the stable isotope labeled compound.SOLUTION: A method of measuring a level of isotope concentration of a stable isotope labeled compound comprises: dissolving the stable isotope labeled compound to be measured in a measurement solvent including atoms to prepare a measurement sample; using a nuclear magnetic resonance apparatus to measure the measurement sample with a first nuclide and a second nuclide, respectively; and calculating levels of isotope concentration of one or both of the first nuclide X and second nuclide Y of the stable isotope labeled compound from respective peak area values of the stable isotope labeled compound and the measurement solvent obtained from a measurement result using the first nuclide X, and respective peak area values of the stable isotope labeled compound and the measurement solvent obtained from a measurement result using the second nuclide Y.SELECTED DRAWING: None