baber/WOPTO huggingface dataset:
Patent JP-2021045066-A (JP)
Title: High content folic acid leaf vegetable and production method thereof
Inventor: TAKEHA TAKESHI
IPC: A01G31/00
Filed: 2019-09-18
Abstract: To provide leaf vegetable in which a content of folic acid for unit weight can be increased regardless of length of a growth period.SOLUTION: There is provided a production method for producing leaf vegetable by culturing leaf vegetable, using a culture fluid including a fertilizer component required for growth of the leaf vegetable in a period since inoculation to harvesting, in the above-mentioned period, in a growth period being a culture period since the leaf vegetable grows to prescribed size until the leaf vegetable is harvested, the culture fluid for growth period in which a concentration range of zinc ion is 0.1-20 ppm and phosphorus is included in a form of polyphosphate ion, in a production method of high content folic acid leaf vegetable.SELECTED DRAWING: Figure 2C
Patent JP-2021047733-A (JP)
Title: Information processing system and program
Inventor: OZEKI KAZUNORI
IPC: G06Q50/10
Filed: 2019-09-19
Abstract: To make it easier for a visitor to select a work site than to look for a work site from a plurality of work sites on his/her own.SOLUTION: The present invention includes: specification means for specifying a condition for using a work site according to the purpose of visit of a visitor; and presentation means for presenting a candidate of a work site that satisfies the condition of use specified by the specification means.SELECTED DRAWING: Figure 3
Patent JP-2021048561-A (JP)
Title: High frequency module and communication device
Inventor: SHINOZAKI TAKAYUKI
IPC: H04B1/56
Filed: 2019-09-20
Abstract: To provide a high frequency module where when a plurality of high frequency signals are simultaneously transmitted/received, degradation of isolation among the high frequency signals is suppressed.SOLUTION: A high frequency module 1 comprises: a module substrate 91 that is capable of simultaneously transmitting/receiving a high frequency signal in a communication band A and a high frequency signal in a communication band C and has principal planes 91a and 91b facing each other; a duplexer 61 that uses a transmission band and a reception band in the communication band A as a passband; and a duplexer 63 that uses a transmission band and a reception band in the communication band C as a passband. The duplexer 61 is arranged on the principal plane 91a and the duplexer 63 is arranged on the principal plane 91b.SELECTED DRAWING: Figure 2A
Patent JP-2021051491-A (JP)
Title: Travel environment recognition device
Inventor: MIZOGUCHI MASATO
IPC: G01S13/86
Filed: 2019-09-24
Abstract: To provide a travel environment recognition device capable of recognizing a fusion three-dimensional object by efficiently and effectively utilizing detection information by a plurality of sensors.SOLUTION: A travel environment recognition part 21d recognizes a fusion three-dimensional object using the worst value of each detection result when determining that a first detecting three-dimensional object and a second detecting three-dimensional object exist near an own vehicle 100, and recognizes the fusion three-dimensional object using a mean value of each detection result when determining that the first detecting three-dimensional object and the second detecting three-dimensional object exist far away from the own vehicle, by comparing a parameter L with a setting threshold Lth based on a distance to each of the first detecting three-dimensional object and the second detecting three-dimensional object from the own vehicle.SELECTED DRAWING: Figure 3
Patent JP-2021052981-A (JP)
Title: Chair
Inventor: UEDA NOBUYUKI
IPC: A47C3/026
Filed: 2019-09-27
Abstract: To provide a chair in which an operation lever is arranged in a suitable position which is relatively close to a seating face so that a user can easily operates.SOLUTION: A chair includes a seat having a seat frame S. The seat frame S includes a seat frame body M in a frame shape and a front bridge frame T as a bridge frame which extends in a right and left direction and can support the seat frame body M from below. An operation lever V is provided on a side part of the front bridge frame T. With such a structure, the chair in which the operation lever V is arranged in a suitable position which is relatively close to a seating face so that a user can easily operates could be provided.SELECTED DRAWING: Figure 22
Patent JP-2021056858-A (JP)
Title: Method of predicting reason for refusal of application relating to intellectual property, method of generating prediction model, program, and prediction model
Inventor: Oeda Yoichi
IPC: G06Q50/18
Filed: 2019-09-30
Abstract: To provide a method of predicting a reason for the refusal of an application relating to intellectual property, a prediction model generating method, a program, and a prediction model which predict a reason for refusal relating to intellectual property with satisfactory accuracy.SOLUTION: The present invention is directed to a prediction method of predicting a reason for the refusal of an application relating to intellectual property by using a computer. The method has a step of acquiring similarity between a scope of claims of an application filed in a first country as a prediction object before notification of a reason for refusal of the application, and a scope of claims of an application filed in a second country before notification of a reason for refusal of the application, and information on the reason for refusal of the application filed in the second country, a step of inputting the acquired information to a learning model, and a step of outputting prediction information relating to the reason for refusal of the application filed in the first country.SELECTED DRAWING: Figure 3
Patent JP-2021055459-A (JP)
Title: Panel end holding member
Inventor: MORITA TAKUYA
IPC: E06B3/64
Filed: 2019-09-30
Abstract: To provide a panel end holding member in which a panel can be easily fitted.SOLUTION: A panel end holding member 1 is formed into a concave shape having an opening 10 into which an outer peripheral end can be inserted and has a bottom 21 covering an end surface of a panel 50 and a pair of lateral portions 22 extending along a surface of the panel 50 from both sides in a width direction of the bottom 21. The panel end holding member comprises a body part 2 made of rigid resin and a seal portion 3 that is disposed on the opening 10 side of the body part 2 on the pair of lateral portions 22 and made of soft resin with lower rigidity than that of the body part 2. The seal portion 3 has an erected surface portion 31, which extends in a direction away from the bottom 21 from the opening 10 side on an inner side surface 22b of the lateral portions 22, and a projection 32, which projects outward in a width direction of the body part 2 from a tip of the erected surface portion 31 and has a contact portion 322 that is contactable to the panel 50 inside in the width direction of the body part 2. The contact portion 322 of the projection 32 projects outward in the width direction of the body part 2 from the tip of the body part 2.SELECTED DRAWING: Figure 2
Patent JP-2021058252-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2019-10-03
Abstract: To provide a game machine having a new amusement.SOLUTION: A game machine includes: special game state control means capable of controlling to a special game state in which profit can be imparted to a player when variable display of a special pattern is executed and a special result is derived; and non-special processing means capable of executing predetermined processing when variable display of a special pattern is executed and a non-special result is derived. The non-special result includes a normal non-special result and a specific non-special result, and the non-special processing means can execute at least any one control from among first control for reducing special pattern movement time and second control for increasing frequency for enabling or facilitating passage of game balls to a special start area after next variable display of the special pattern or thereafter of a special pattern when the non-special result is derived.SELECTED DRAWING: Figure 720
Patent JP-2020066739-A (JP)
Title: Coating compositions
Inventor: TANG HOUXIANG
IPC: C09D7/20
Filed: 2019-10-11
Abstract: To provide an aqueous dispersion for use in a coating of metal cans for food and beverage packaging, which improves the resistance of a coating on a metal substrate under high-temperature processing conditions for a food product when subjected to, e.g., retort processing.SOLUTION: An aqueous dispersion comprises a solid content from 15 weight percent (wt.%) to 60 wt.%, and an aqueous composition. The solid content comprises a melt blend product having: 15 to 60 wt.% of an acid functionalized polypropylene base polymer having a melting point of 155°C to 170°C; 16 to 50 wt.% of a polypropylene copolymer having a density of less than 0.88 grams/cubic centimeter (g/cm); 5 to 20 wt.% of an acid functionalized polypropylene wax; and 15 to 30 wt.% of an acid functionalized polyolefin; where the weight percent are based on the total weight of the melt blend product, and the components of the melt blend product add up to 100 wt.%.SELECTED DRAWING: None
Patent JP-2020075240-A (JP)
Title: Water treatment apparatus, dehydrated sludge production apparatus, method for treating water and method for producing dehydrated sludge
Inventor: TEJIMA AKIE
IPC: C02F3/12
Filed: 2019-10-11
Abstract: To provide a water treatment apparatus that utilizes fibers to increase sedimentation efficiency and make the treated water clear.SOLUTION: A water treatment apparatus comprising an aeration tank 21 and a post-sinking tank 22 located downstream of the aeration tank 21, wherein fibers 11 are added to the aeration tank 21, and wherein a portion of sludge 3 separated from the treated water 2 in the post-sinking tank 22 is returned to the aeration tank 21; and an apparatus for producing dehydrated sludge, a method for treating water and a method for producing dehydrated sludge using the same.SELECTED DRAWING: Figure 1
Patent JP-2021066206-A (JP)
Title: Front structure of vehicle
Inventor: AIZAWA MAKOTO
IPC: B60R13/04
Filed: 2019-10-17
Abstract: To provide a front structure of a vehicle which can prevent damage of a front lamp in a vehicle collision while maintaining a degree of freedom in design.SOLUTION: A front structure of a vehicle has a structure in which a front lamp 4 and a decorative member 5 for decorating a vehicle front end are arranged in a recessed section 6 formed at the vehicle front end. The decorative member 5 is fixed to a mounted section above the front lamp 4 in a recessed section constitution portion at the vehicle front end. Furthermore, a separation recessed section 16 recessed to the vehicle front is formed so that a gap is formed to separate the decorative member from a front surface of the front lamp 4 with a prescribed distance or more in a vehicle longitudinal direction at a lower side rear end of the decorative member 5.SELECTED DRAWING: Figure 5
Patent JP-2021067505-A (JP)
Title: Ultrasonic flaw detector, ultrasonic probe, and ultrasonic flaw detection method
Inventor: KOIKE IKU
IPC: G01N29/24
Filed: 2019-10-18
Abstract: To provide an ultrasonic flaw detector with which, even when an ultrasonic wave incident angle to a test object is set deep within an acute angle range, it is possible to stably and easily test a flaw of the test object, unlike with conventional devices.SOLUTION: An ultrasonic flaw detector 1 according to the present invention comprises: an ultrasonic wave generation unit 3a for generating an ultrasonic wave 15 in a direction perpendicular to the surface of a test object (self-pierce rivet 10); and an ultrasonic probe 2 attached to the ultrasonic wave generation unit 3a. The ultrasonic probe 2 includes an ultrasonic wave propagation member 6 attached to the ultrasonic wave generation unit 3a, and a jig 7 arranged inside of a conical recess 9 that is provided at an end on the test piece side of the ultrasonic wave propagation member 6. The jig 7 exhibits a conical shape that corresponds to the shape of the recess 9, and is made of the same material as the test object that comes in contact with the jig 7.SELECTED DRAWING: Figure 1
Patent JP-2021022352-A (JP)
Title: Coin identification unit
Inventor: KAWAHARA YUTAKA
IPC: G07D7/00
Filed: 2019-10-24
Abstract: To provide a coin identification unit capable of more accurately identifying a coin without depending on a type of the coin to be processed.SOLUTION: A coin identification unit 200 includes: a conveying path 250 for maintaining an upright state of a coin to convey it; a first reading face 212 where one face of the coin is read; first image acquisition means for acquiring an image of one face of the coin via the first reading face; a second conveying belt 221 for conveying the coin while pressing the coin from the other face side when an image of one face of the coin is acquired; a second reading face 222 where the other face of the coin is read; second image acquisition means for acquiring an image of the other face of the coin via the second reading face; a first conveying belt 211 for conveying the coin while pressing the coin from one face side when an image of the other face of the coin is acquired; and an identification unit for identifying the coin based on the image of one face and the image of the other face of the coin. The first and the second conveying belts are arranged so as to overlap with each other at least partially.SELECTED DRAWING: Figure 3
Patent JP-2021066358-A (JP)
Title: Aircraft operation support system, aircraft operation support method and aircraft operation support program
Inventor: YAMAGISHI YASUJI
IPC: G05B19/418
Filed: 2019-10-24
Abstract: To shorten a non-operation time (downtime) of an aircraft due to part replacement of the aircraft.SOLUTION: An aircraft operation support system includes: an operation information acquisition unit for automatically acquiring identification information and flight time of an aircraft from the aircraft; a replacement timing specifying unit for automatically specifying part replacement timing of the aircraft on the basis of the flight time of the aircraft; and an order placement timing determination unit for automatically determining order placement timing for the part on the basis of the part replacement timing.SELECTED DRAWING: Figure 1
Patent JP-2021068256-A (JP)
Title: Position detection device and information processing device
Inventor: EGUCHI TORU
IPC: G06F3/041
Filed: 2019-10-25
Abstract: To provide a position detection device that can achieve thickness reduction and size reduction without creating a complicated mechanical constitution by using elements that are able to obtain output in response to electrical changes occurred in response to applied force.SOLUTION: A position detection device 1 comprises: a sensor section 1A to be installed on a plane opposing an operation plane of a planar plate which has flexibility and composes the operation plane receiving operations by a user; and a position detection circuit 1B for detecting instruction positions on the operation plane, based on output signals from the sensor section. The sensor section is constituted by arranging a plurality of linear elements X1 to X5, Y1 to Y5 which change the output signals in response to pressed force, in a first direction at a prescribed interval, and arranging the plurality of linear elements in a second direction crossing the first direction at a prescribed interval. The position detection circuit detects the instruction positions on the operation plane based on signal levels of the output signals from each of the plurality of linear elements arranged in the first direction at the sensor section and the plurality of linear elements arranged in the second direction.SELECTED DRAWING: Figure 5
Patent JP-2021071117-A (JP)
Title: Active type vibration control device and method of manufacturing the same
Inventor: INOUE TOSHIRO
IPC: F16F13/30
Filed: 2019-10-29
Abstract: To provide an active type vibration control device suitably used for a mount and the like of a sub-frame.SOLUTION: An active type vibration control device 1 of the present invention includes a magnetic body member 12 which forms a magnetic path 15 in an axial direction and a magnetic path 16 in a direction perpendicular to the axial direction with an exciting coil 11, and a magnetic visco-elastic elastomer 21 which is interposed in each of the magnetic path 15 in the axial direction and the magnetic path 16 in the direction perpendicular to the axial direction, and contains magnetic particles 23 facing the magnetic path 15 in the axial direction and the magnetic path 18 in the direction perpendicular to the axial direction. In the magnetic visco-elastic elastomer 21, a flow channel 17 of magnetic visco-elastic fluid is formed. In the flow channel 17, the magnetic body member 12 faces in the flow channel 17 so as to form the magnetic path 15 in the axial direction and the magnetic path 16 in the direction perpendicular to the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2021069805-A (JP)
Title: Radiographic device, radiographic system, radiographic device control method, and program
Inventor: KUBOTA HIROSHI
IPC: A61B6/00
Filed: 2019-10-31
Abstract: To provide a radiographic technology capable of stably performing wireless communication by selecting a condition of an antenna according to the imaging area.SOLUTION: A radiographic device includes a radiation detection panel, a communication unit having an antenna for transmitting, by wireless communication, radiation image data acquired from the radiation detection panel, and a control unit having a selection section for selecting a supply power to the antenna in the wireless communication according to the imaging area information.SELECTED DRAWING: Figure 3
Patent JP-2021077454-A (JP)
Title: Fuel cell system
Inventor: IKEDA KOICHIRO
IPC: H01M8/04228
Filed: 2019-11-05
Abstract: To provide a fuel cell system capable of suppressing overheating and flooding of a fuel cell.SOLUTION: A fuel cell system includes first and second fuel cells, first and second cooling devices for cooling s cooling medium, first and second supply paths for cooling medium going from the first and second cooling devices to the first and second fuel cells, first and second discharge paths for cooling medium going from the first and second fuel cells to the first and second cooling devices, a bypass circuit which is connected between the first supply path and the first discharge path so as to bypass the first cooling device, an adjusting device for adjusting the flow rate of the bypass path, first and second connection paths for connecting the first supply path and the first discharge path to the second supply path and the second discharge path, first and second on-off valves provided in the first and second connection paths, and a control device. When flooding may occur, the control device stops power generation of the first fuel cell, controls the adjusting device or the first cooling device so that the temperature of the cooling medium rises, and opens the first and second on-off valves.SELECTED DRAWING: Figure 4
Patent JP-2020036039-A (JP)
Title: pn junction silicon wafer
Inventor: KOGA YOSHIYASU
IPC: H01L21/02
Filed: 2019-11-08
Abstract: To provide a pn junction silicon wafer that can suppress a leakage current in a vertical device.SOLUTION: A pn junction silicon wafer 100 includes a p-type single crystal silicon substrate 10, and an n-type single-crystal silicon substrate 20 in contact with the p-type single crystal silicon substrate 10, and there is no peak at an interface between the p-type single crystal silicon substrate 10 and the n-type single crystal silicon substrate 20 in an oxygen concentration profile in the depth direction of the pn junction silicon wafer 100.SELECTED DRAWING: Figure 1
Patent JP-2021023781-A (JP)
Title: Slide rail assembly
Inventor: CHEN KEN-CHING
IPC: A47B88/40
Filed: 2019-11-13
Abstract: To provide a slide rail assembly having structural strength.SOLUTION: A slide rail assembly comprises a first rail 22, a bracket 24, and a second rail 26. The bracket is disposed on the first rail. The second rail is movable with respect to the first rail. The second rail comprises a first wall 34a, a second wall 34b, and a longer direction wall 36 connected between the first wall and the second wall of the second rail. A support part 42 is disposed at one of the first rail and the bracket. When the second rail is at an extension position with respect to the first rail, the support part and the first wall of the second rail can support each other.SELECTED DRAWING: Figure 7
Patent JP-2021074468-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2019-11-13
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A game machine includes: winning/losing determination means for executing a winning/losing determination regarding a predetermined winning on the basis of a first random number value; symbol determination means for determining the winning type on the basis of the winning/losing determination result and a second random number value; and game state control means capable of controlling to a time saving state. The target of the winning/losing determination by the winning/losing determination means at least includes a big winning that triggers the operation of an accessory continuous operation device and a special time saving that does not trigger the operation of the accessory continuous operation device. When the special time saving is won, the game state is controlled to the time saving state.SELECTED DRAWING: Figure 4
Patent JP-2021080587-A (JP)
Title: Sock
Inventor: YABUSHITA HITONORI
IPC: A41B11/02
Filed: 2019-11-15
Abstract: To provide a sock which retains kicking force when walking and mitigates impact of landing while suppressing discomfort given to a wearer.SOLUTION: A sock 100 includes: a digital pad part 250 covering a digital pad of a user's foot; and a heel part 300 covering the user's heel. The digital pad part includes a sheet-like high repulsive member having a first modulus of repulsion elasticity, and the heel part includes a sheet-like low repulsive member having a second modulus of repulsion elasticity lower than the first modulus of repulsion elasticity. The first modulus of repulsion elasticity may be 10% or more and 50% or less and the second modulus of repulsion elasticity may be 0.5% or more and 5% or less.SELECTED DRAWING: Figure 1
Patent JP-2021086272-A (JP)
Title: Image processing method, program, learnt model manufacturing method, image processing apparatus, and image processing system
Inventor: KIMURA YOSHINORI
IPC: G06T7/00
Filed: 2019-11-26
Abstract: To provide an image processing method capable of automatically adjusting an image processing effect in machine learning.SOLUTION: An image processing method comprises: a first step of generating a second neural network based on a first neural network and a first weight (S101); a second step of generating a plurality of second images based on a first image and a second neural network (S102); a third step of determining a second weight based on the plurality of second images (S103); and a fourth step of learning a third neural network based on the first image and the second weight (S104, S105).SELECTED DRAWING: Figure 4
Patent JP-2020057792-A (JP)
Title: Bond magnet
Inventor: YAMAMOTO MUNEO
IPC: H01F1/059
Filed: 2019-11-26
Abstract: To improve the water resistance of a bond magnet without complicating a process.SOLUTION: In a bond magnet including a magnetic powder and resin, non-magnetic powder is added such that the ratio of the average particle size of magnetic powder to non-magnetic powder is magnetic powder: non-magnetic powder=1:0.03-1.00. The amount of non-magnetic powder added is 2 vol% or more and 8 vol% or less with respect to the entire bond magnet. The magnetic powder is anisotropic Sm-Fe-N, and the resin is polyamide 12.SELECTED DRAWING: None