baber/WOPTO huggingface dataset:
Patent JP-2019212325-A (JP)
Title: Information processing device, mirror device, and program
Inventor: ENDO KUNITADA
IPC: G10L13/08
Filed: 2019-08-22
Abstract: To provide an interaction with visual information reflected to an observer observing a mirror image.SOLUTION: An information processing device acquires an observer image corresponding to a mirror image of an observer, and is connected to a mirror device which can output voice. The information processing device includes, means for acquiring the observer image from the mirror device, means for determining a state of the observer reflected on the mirror image on the basis of the observer image, means for generating sound of a personified character on the basis of a determination result, and means for transmitting the generated voice to the mirror device.SELECTED DRAWING: Figure 3
Patent JP-2021031744-A (JP)
Title: Smelting process of high nitrogen stainless steel
Inventor: MIYASAKA RYO
IPC: C21C5/28
Filed: 2019-08-27
Abstract: To provide a solution to variation of nitrogen concentration in molten steel in which a concentration of nitrogen contained in molten steel is not stable with respect to a supply amount of nitrogen gas in nitrogen addition to molten stainless steel.SOLUTION: In a smelting process of a high nitrogen stainless steel, a reducing agent 21 is charged into molten stainless steel 20 subjected to a blowing acid decarburization treatment in a primary smelting process, the molten steel is subjected to a deoxidation treatment until the dissolved oxygen concentration in the molten steel 20 decreases to 100 ppm or less, and then the molten steel 20 is discharged by blowing nitrogen gas 23. In a vacuum degassing process after the primary smelting process, a period for exposing the molten steel 20 to a vacuum atmosphere having a pressure of 0.03 MPa or less is set to 40 minutes or less. In a ladle refining process after the vacuum degassing process, the amount of nitrogen gas to be supplied to the molten steel 20 is determined based on the amount of dissolved nitrogen in the molten steel 20, and the nitrogen gas 23 is supplied to the molten steel 20.SELECTED DRAWING: Figure 1
Patent JP-2021034295-A (JP)
Title: connector
Inventor: TANIGAWA NAOTAKA
IPC: H01R13/56
Filed: 2019-08-28
Abstract: To provide a connector in which positional deviation of a cover can be prevented by a fastening member.SOLUTION: A connector comprises: a body cover and a lid cover which cover a wire; a fastening member which is wound along a surface part of the body cover; a first portion and a second portion which are provided at an interval in the circumferential direction on the surface part of the body cover; a recess which is provided, on the body cover, between the first portion and the second portion; a presser part which is laid, on the fastening member, from the first portion over to the second portion; a coupling part which is received, on the lid cover, by the recess; and a pressed part which is disposed, on the coupling part, outside a virtual straight line connecting the first portion and the second portion, and is pressed against an inner surface side of the recess by the presser part.SELECTED DRAWING: Figure 3
Patent JP-2021037475-A (JP)
Title: Method for coating exterior wall
Inventor: NAKAMURA KATSUHIKO
IPC: B05D1/32
Filed: 2019-09-04
Abstract: To provide a method for coating an exterior wall that can easily render inconspicuous a joint tape attached to a joint part between wall materials.SOLUTION: The present invention relates to a method for coating an exterior wall in which a plurality of wall materials 11 are arranged side by side, and a joint part 13 is provided between the adjacent wall materials 11. A joint tape 20 is attached to cover the joint part 13 and the edges of the wall materials 11 at both sides of the joint part 13. A convex spray coating 30 is formed over the joint tape 20 and the wall materials 11 at both sides of the joint tape 20.SELECTED DRAWING: Figure 1
Patent JP-2020000908-A (JP)
Title: Game machine
Inventor: OISHI YASUYUKI
IPC: A63F5/04
Filed: 2019-09-05
Abstract: To increase an idle capacity of ROM of a main control circuit and improve game properties using a free space of the ROM by the increased capacity.SOLUTION: In counting processing of a timer value of a 2-byte software timer, the game machine according to present invention: executes a prescribed update command that can execute an update command, a lower limit determination command, and a determination branch command by one command so as to compare a timer value of a software timer set in a general-purpose register with a lower limit value of the software timer; when the timer value of the software timer set in the general-purpose register is larger than the lower limit value, subtracts and updates the timer value of the software timer set in the general-purpose register; when the timer value of the software timer set in the general-purpose register is the lower limit value or less, retains the timer value of the software timer set in the general-purpose register to the lower limit value; and then, updates an update start address of the software timer in second storage means, by 2 bytes.SELECTED DRAWING: Figure 165
Patent JP-2021043334-A (JP)
Title: Concealing-computing device, local processing device, concealing-computing system, concealing-computing method, and concealing-computing program
Inventor: NAKACHI TAKAYUKI
IPC: G06F21/62
Filed: 2019-09-11
Abstract: To enable concealing-computation of sparse coding.SOLUTION: A concealing-computing device according to the present disclosure comprises: a concealed-dictionary storage unit 22 for storing a concealed dictionary matrix D^X,Y=QY,pDQ*X,p made from a dictionary matrix D through concealment using random unitary matrixes QY,P and Q*X,p; a sparse coefficient calculation processing unit 31 for acquiring a concealed observation signal y^ made from an observation signal vector y through concealment using the random unitary matrix QY,P, and determining a concealing sparse coefficient x^ of the concealing observation signal y^ using the concealed dictionary matrix D^X,Y; and a concealing sparse coefficient storage unit 22 for storing the concealing sparse coefficient x^ obtained by the sparse coefficient calculation processing unit 31.SELECTED DRAWING: Figure 8
Patent JP-2019216275-A (JP)
Title: Semiconductor device and electric apparatus
Inventor: YONEHARA KENYA
IPC: H01L29/808
Filed: 2019-09-17
Abstract: To provide a semiconductor device and an electric apparatus capable of stabilizing operation.SOLUTION: According to one embodiment, a semiconductor device includes: a first semiconductor layer including a nitride semiconductor; a first electrode separated from the first semiconductor layer in a first direction; and a first insulating film being provided between the first semiconductor layer and the first electrode, and containing silicon and oxygen. The first insulating film has a first thickness in the first direction. The first insulating film has a first position. A distance between the first position and the first semiconductor layer is a half of the first thickness. A first hydrogen concentration of hydrogen at the first position is equal to or less than 2.5×10atoms/cm.SELECTED DRAWING: Figure 1
Patent JP-2021045274-A (JP)
Title: Method for inspecting constitution member of absorbent article and inspection device
Inventor: SHINOKI YASUO
IPC: A61F13/15
Filed: 2019-09-17
Abstract: To provide a method for inspecting a constitution member of an absorbent article which detects correctly, a slender inspection object being provided on a constitution member of an absorbent article so as to extend almost parallel to an MD direction, for reducing detection errors.SOLUTION: The present invention relates to a method for inspecting a constitution member of an absorbent article 22 being transported. The method comprises: a measuring step for measuring a distance to a slender inspection object which is provided on the constitution member so as to extend almost parallel to an MD direction by a distance sensor 341 for measuring a distance by laser light radiated in a direction crossing the MD direction in a line-state; and a determining step for determining quality of the constitution member on the basis of the measurement result.SELECTED DRAWING: Figure 1
Patent JP-2021048746-A (JP)
Title: Remaining capacity setting device
Inventor: HANAI KAZUHISA
IPC: H02J7/00
Filed: 2019-09-20
Abstract: To provide a remaining capacity setting device that can properly set the remaining capacity of a battery during constant voltage charging.SOLUTION: A remaining capacity setting device that detects a charging current of a battery during constant voltage charging of a battery and sets the remaining capacity of the battery includes a storage state determination unit that determines whether the battery is in a predetermined low storage state at the start of constant voltage charging, a first setting unit that calculates the charging power required until the charging current reaches a predetermined convergence value on the basis of change data of the charging current before the charging current reaches the predetermined convergence value after the start of constant voltage charging, and sets the initial value of the remaining capacity on the basis of the charging power when it is determined that the battery is not in the storage state, and a second setting unit that sets a predetermined value as the initial value of the remaining capacity when the charging current reaches the predetermined convergence value after the start of constant voltage charging when it is determined that the battery is in the low storage state.SELECTED DRAWING: Figure 2
Patent JP-2021046768-A (JP)
Title: Bogie equipped with rail feeder
Inventor: NAKABAYASHI MASAAKI
IPC: E21D11/10
Filed: 2019-09-20
Abstract: To provide a bogie equipped with a rail feeder capable of curved running in order to improve a conventional bogie capable of only straight running.SOLUTION: A bogie 1 equipped with a rail feeder includes bogie elevating and rotating devices 2, 2 at four points of front-rear and right-left of the bogie 1. The bogie elevating and rotating device 2 includes: a rotating base 20 that is rotatably supported on the vertical axis with respect to the bogie 1; a sideways slide frame 21 that is arranged movably along a horizontal direction relatively with respect to the rotating base 20; a pair of outriggers 22A, 22B provided at both ends of the sideways slide frame 21; and a jack for lateral movement control 23 connected between the rotating base 20 and the sideways slide frame 21.SELECTED DRAWING: Figure 5
Patent JP-2021048913-A (JP)
Title: Image processing device, method and program
Inventor: TOYOHARA NAOMI
IPC: A61N5/10
Filed: 2019-09-20
Abstract: To provide a medical image processing technique which accurately detects the displacement of a feature portion from a moving image and improves the tracking accuracy of an area of interest that moves.SOLUTION: An image processing device 10A comprises: an acquisition unit 11 which acquires a frame 30 of a moving image 36 including feature areas 35 (35a, 35b, 35c) that can be expressed with a closed contour line and are displaced periodically; a specification unit 20 which specifies displacement areas 31 (31a, 31b, 31c) that contain the feature areas 35 for at least one period included in each frame 30; an extraction unit 12 which extracts the displacement areas 31 in each frame 30 as collation images 37 (371 to 375); a designation unit 15 which designates any one collation image 371 as a reference image 38; and a position output unit 17 which outputs position information (X, Y) of the feature areas 35 in the frame 30 on the basis of the relative displacement (x, y) calculated on the basis of the correlation between the reference image 38 and the collation images 37 (371 to 375).SELECTED DRAWING: Figure 1
Patent JP-2021050953-A (JP)
Title: Information processor, guide system, guide method, and computer program
Inventor: MATSUSHIMA SHINOBU
IPC: G01C21/26
Filed: 2019-09-24
Abstract: To provide an information processor for improving convenience in a technique for guiding a user of a vehicle in consideration of information of the vehicle.SOLUTION: In a guide system, an information processor (user terminal) includes: a current position acquisition section for acquiring current position information representing a current position of the information processor; and a guide section for guiding according to a utilization scene estimated using information of a vehicle on which a user of the information processor rides and the current position information. Thus, convenience can be improved in a technique for guiding the user of the vehicle in consideration of the information of the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2021051532-A (JP)
Title: Computer system
Inventor: AIKAWA RYO
IPC: G06F11/20
Filed: 2019-09-25
Abstract: To recover redundancies of master nodes without damaging availability of a system.SOLUTION: A cluster includes a plurality of nodes which are communicable one another over a network and store user data from one or more computing nodes. The plurality of nodes include a plurality of former master nodes. Each of the plurality of nodes retains referential information indicating a master node of the cluster. New master nodes which are equal to or more than the number of the master nodes at a predetermined minimum unit for managing the cluster are added against failures at one master node in the plurality of former master nodes. Each of the operating former master nodes overwrites the retaining referential information in a manner to include the new master nodes.SELECTED DRAWING: Figure 6
Patent JP-2021054141-A (JP)
Title: Vehicle back door structure
Inventor: FURUKAWA TAKATOSHI
IPC: B60J5/00
Filed: 2019-09-27
Abstract: To suppress deformation such that a hinge reinforcement is detached from an inner panel by input load to a stationery portion when closing a back door while suppressing amount of projection to each of an inner side and an outer side with respect to a passenger compartment around the inner panel of the back door and the stationery portion of the hinge reinforcement.SOLUTION: In a vehicle back door structure, a hinge reinforcement 3 which reinforces a fitting position of a hinge 50, which is fitted to an inner panel 20 and pivotally supports a back door 1 so as to be openable and closable with respect to a vehicle body, to the inner panel 20 comprises: a stationery portion 30 which is fixed to the hinge 50; a first coupling part 41 which couples to the inner panel 20 at a position separated from the stationery portion 30 in a vehicle width direction; a second coupling part 42 which couples to the inner panel 20 at a position separated from the stationery portion 30 in a direction orthogonal to the vehicle width direction; and a high rigidity part 43 which extends in substantially parallel to a virtual line L2, which connects the first coupling part 41 and the second coupling part 42 with a straight line, between the first coupling part and the second coupling part. The first coupling part 41 is provided on an axis on which the high rigidity part 43 extends, or near the same.SELECTED DRAWING: Figure 4
Patent JP-2021057718-A (JP)
Title: Line connection control device and line connection control method
Inventor: OKUYA YUSUKE
IPC: H04M3/00
Filed: 2019-09-30
Abstract: To provide a line connection control device and a line connection control method that make it easier to use a communication service such as a data connect service that requires a communication path to be connected by a telephone number.SOLUTION: In a method, a connection request analysis unit 111 of a line connection control device 1 analyzes a connection request including a telephone number of a destination base and address information of a destination terminal, and extracts the telephone number and the address information included in the connection request. On the basis of the extracted telephone number, a destination base search unit 112 refers to a base information DB 104 and determines whether the base can be connected to a predetermined communication path. When the base can be connected to the predetermined communication path, the telephone number is used by a first line connection control unit 113, the destination base is accessed, the predetermined communication path is established, and the predetermined communication path is established to enable the communication.SELECTED DRAWING: Figure 2
Patent JP-2021054222-A (JP)
Title: Horizontal posture determination device of vehicle body with outriggers
Inventor: MASHIMA KEITA
IPC: B60S9/12
Filed: 2019-09-30
Abstract: To provide a horizontal posture determination device of a vehicle body with outriggers, that is capable of determining whether or not a vehicle body can be horizontal when assuming that an approach angle of the vehicle body relative to an inclined plane is changed.SOLUTION: A horizontal posture determination device of a vehicle body with outriggers includes: a vehicle width direction inclination sensor 420; a vehicle length direction inclination sensor 410; and a determination part 430 which determines whether or not a crane 100 can be in a horizontal posture in a state of floating tires 11 of the crane 100 by expanding respective hydraulic jacks 240, 250, 340, 350 of outriggers 200, 300, on the basis of a roll angle θ2 detected by the vehicle width direction inclination sensor 420 and a pitch angle θ1 detected by the vehicle length direction inclination sensor 410 in a state that the crane 100 has stopped on an inclined plane. If the determination part determines that the crane cannot be in the horizontal posture, it determines whether or not an approach angle (a yaw angle) θ3 of the crane 100 exists relative to an inclined plane where the horizontal posture can be attained.SELECTED DRAWING: Figure 1
Patent JP-2021053055-A (JP)
Title: Comforter inner material and comforter
Inventor: EGUCHI YUKARI
IPC: A47G9/02
Filed: 2019-09-30
Abstract: To provide a comforter inner material having an excellent heat-retaining property and moisture-releasing property without using animal-derived materials such as feathers, facilitating cleaning and being recyclable, and comforter using the comforter inner material.SOLUTION: A comforter inner material 1 is formed of a knitted resin net-like structure in which a plurality of filamentous molten resins 20 is entangled and is partially heat-welded. Alternatively, the comforter inner material (the knitted resin net-like structure) 1 in which the plurality of filamentous molten resins 20 is entangled and is partially heat-welded is covered with a comforter cover and is subjected to quilting.SELECTED DRAWING: Figure 1
Patent JP-2019220232-A (JP)
Title: Duty-free sales document creating system, duty-free sales document creating apparatus and duty-free sales document creating program
Inventor: TAKAI TOSHIKI
IPC: G06Q50/26
Filed: 2019-10-03
Abstract: To provide a duty-free sales document creating system in which the creation work of duty-free sales documents can be performed efficiently.SOLUTION: A duty-free sales document creating system includes: written content recognition means for recognizing written contents of the document showing entry qualification such as a passport or conforming to this, based on the acquired image; commodity information acquisition means for acquiring the money amount information of commodities in the commodity sale; printing means for printing the duty-free sales document of the commodities using the written contents recognized in the written content recognition means; and decision means for deciding whether or not to include the passport included in the acquired image or the image of the document in the duty-free sales document, from the money amount information acquired from the commodity information acquisition means. The printing means prints the image of the passport or the document included in the acquired image on the duty-free sales document when a decision is made to include by the decision means.SELECTED DRAWING: Figure 7
Patent JP-2021059178-A (JP)
Title: Operation control device for self-driving vehicle
Inventor: IDE HIROHITO
IPC: B62D1/12
Filed: 2019-10-04
Abstract: To improve operability of a mechanical operation unit for controlling a steering angle of a self-driving vehicle, in accordance with the conditions around the self-driving vehicle.SOLUTION: Plural steering angle characteristics including a first steering angle characteristic 30a and a second steering angle characteristic 30b are stored in a memory 28. A steering angle characteristic selection unit 32 selects, in reaction to an instruction from an operator, a selective steering angle characteristic from the plural steering angle characteristics stored in the memory 28. An operation control unit 34 controls a steering angle of a self-driving vehicle 10 based on the selective steering angle characteristic and the operation amount of a mechanical operation unit 24 in left and right directions.SELECTED DRAWING: Figure 2
Patent JP-2020072847-A (JP)
Title: Tissue storage/collection system and method
Inventor: ALEXANDRA DO
IPC: A61B17/42
Filed: 2019-10-09
Abstract: To provide a system and a method for surgically extracting a tissue through a small incision part and/or a body hole.SOLUTION: A storage system comprises a primary chamber, and a secondary channel extending from the primary chamber is interconnected to the primary chamber. A tissue specimen passes through a first opening 12 and is made to enter in the primary chamber in a floated state in a body cavity. The first opening is drawn through a first incision or a body hole, and a narrow secondary channel is arranged on a second incision or a body hole. By a second opening 14 provided on an end part of the secondary channel, observation of the tissue specimen in the primary chamber which is subjected to cut-up through the first opening can be performed by a scope which is inserted through the secondary opening. There are also provided other system and method for sealing the second opening for creating a closure system which achieves arrangement, storage, volume reduction and safe collection of the tissue specimen.SELECTED DRAWING: Figure 6
Patent JP-2021063372-A (JP)
Title: Toilet remote controller
Inventor: YAMAZAKI RYUHEI
IPC: H04Q9/00
Filed: 2019-10-15
Abstract: To provide a toilet remote controller enabling a user to confirm user operation through sense of touch.SOLUTION: A toilet remote controller comprises a remote controller body 10 for transmitting operation signals to a toilet device M, an operation unit 13F disposed in the remote controller body 10 for operating the toilet device M, and a vibration source 29 disposed in the remote controller body 10 for generating vibration of the remote controller 10 through operation of the operation unit 13F.SELECTED DRAWING: Figure 4
Patent JP-2021062850-A (JP)
Title: Underwater vehicle
Inventor: AMITANI KAZUYUKI
IPC: B63G8/00
Filed: 2019-10-17
Abstract: To provide an underwater vehicle capable of easily carrying out attachment work for equipment corresponding to use purpose.SOLUTION: An underwater vehicle includes: a container 15 having a shape with an outer surface of a top unit of a container body 55 going along an outer surface of a top unit of first and second connections, and an outer surface of a bottom unit of the container body going along an outer surface of a lower unit of the first and second connections; a container storage unit 37 having a first opening 51 for having an intermediate unit expose its outer surface, and a second opening 52 for having the outer surface exposed as well as storing the container in a state that the container body can be attached/detached; and fairing units 39 provided on both sides of the container storage unit in the width direction and having a shape with an outer surface going along an outer surface of the first and the second connections.SELECTED DRAWING: Figure 8