baber/WOPTO huggingface dataset:
Patent JP-2021160145-A (JP)
Title: Image processing method, image processing device and recording device
Inventor: OHARA EIICHI
IPC: B41J2/21
Filed: 2020-03-31
Abstract: To solve such a problem that it is difficult to suppress color unevenness between regions with different recording conditions while adjusting an ink amount.SOLUTION: An image processing method comprises: a first conversion step of converting first image data expressing an image with a first color space to second image data expressed with a second color space by using a first conversion table that defines a conversion relation between the first color space and the second color space indicating an ink amount of plural colors; a second conversion step of converting the image data of the second region with the different recording condition from the first region in the second image data by using a second conversion table that converts input image data expressed with the second color space to output image data expressed with the second color space; and a recording data generation step of generating recording data on the basis of third image data having the image data of the first region in the second image data and the image data of the second region after conversion by the second conversion table. When the ink amount is adjusted, adjustment is performed in the first conversion step without performing adjustment in the second conversion step.SELECTED DRAWING: Figure 3
Patent JP-2021161071-A (JP)
Title: Degerming agent composition
Inventor: EBINE KAZU
IPC: A01N43/80
Filed: 2020-03-31
Abstract: To provide a degerming agent composition that can be used in food factories, kitchens, medical sites, etc., which can degerm or control not only general bacteria but also bacteria resistant to cationic degerming agent, and also has excellent storage stability.SOLUTION: A degerming agent composition of the present invention contains alkylisothiazolin as a component (A), chloroalkylisothiazolin as a component (B), a cationic surfactant as a component (C), and water as a component (D), and in which, characterized, the mass ratio of component (A) to component (B) is component (A)/component (B) = 0.05 to 2.4, and the pH is 8 or less.SELECTED DRAWING: None
Patent JP-2021163691-A (JP)
Title: Static elimination device and static elimination method
Inventor: SAITO RYOTA
IPC: H05F3/04
Filed: 2020-04-02
Abstract: To provide a static elimination device and a static elimination method that can reduce the ion balance in a short time.SOLUTION: A static elimination device 1 includes a discharge electrode 12 that generates ions 50, a holder 13 that supports a discharge electrode 12, a blower unit 20 that blows air to the generated ions 50 to supply the ions 50 to a static elimination object, and a control unit 30. At the start of static elimination, the control unit 30 rapidly performs static elimination by increasing the pressure, flow rate, or flow velocity of the air blown from the blower unit 20, and when a predetermined time has passed from the start of static elimination, the control unit 30 reduces the amount of ions supplied to the static elimination object by reducing the pressure, flow rate, or flow velocity of the air blown out from the blower unit 20 from the start of static elimination to control the ion balance to be small.SELECTED DRAWING: Figure 2
Patent JP-2021160321-A (JP)
Title: Liquid storage container
Inventor: FUKAZAWA NORIYUKI
IPC: B41J2/175
Filed: 2020-04-03
Abstract: To provide a liquid storage container that can be readily reused.SOLUTION: A liquid storage container includes: a bag part for storing liquid; and a pair of members reused in reconfiguring the liquid storage container by replacing the used bag part. The pair of members are mutually fixed by one or more caulking pins.SELECTED DRAWING: Figure 2
Patent JP-2020191077-A (JP)
Title: Image coding method and apparatus and image decoding method and apparatus
Inventor: ZHOU JING
IPC: H03M7/40
Filed: 2020-04-07
Abstract: To provide an image coding method and apparatus and an image decoding method and apparatus.SOLUTION: An image coding method includes: performing feature extraction for image data waiting to be processed by using a convolutional neural network; generating a feature map of the image data; performing quantization for the feature map to generate a discrete feature map; performing pre-processing for the discrete feature map to generate pre-processing data, wherein the data amount of the pre-processing data is smaller than the data amount of the discrete feature map; calculating the probability of data waiting for coding in the discrete feature map based on the pre-processing data; and performing entropy coding for the data waiting for coding based on the probability of the data waiting for coding.SELECTED DRAWING: Figure 1
Patent JP-2021168253-A (JP)
Title: Manufacturing method of gasket for fuel battery
Inventor: YUASA TAIKI
IPC: F16J15/12
Filed: 2020-04-10
Abstract: To provide a gasket capable of coating a liquid agent of a predetermined coating amount by detecting a position of a top part of a beat part to control the movement of a coating nozzle on the basis of a detection result.SOLUTION: A manufacturing method of a gasket 1, having a substrate 2 and a gasket main body 3, includes: top part position information acquisition step of moving a three-dimentional displacement meter 9 along a seal line S and acquiring top position information 10 according to the position of a top part 5a of the beat part 5; a movement step of moving a coating nozzle 11 and/or the substrate 2 on the basis of the top position information 10; and a gasket main body formation step of injecting a liquid agent 4 to the substrate 2 from the coating nozzle 11 and forming the gasket main body 3.SELECTED DRAWING: Figure 1
Patent JP-2021169545-A (JP)
Title: Rubber composition, and vulcanizate and vulcanized molding of rubber composition
Inventor: KONDO ATSUNORI
IPC: C08L15/02
Filed: 2020-04-14
Abstract: To provide a rubber composition that excels in scorching resistance and the like.SOLUTION: A rubber composition contains a sulfur-modified chloroprene rubber having terminal structures of the following formulae at a specific ratio, carbon black with a specific particle size, and other diene rubber.SELECTED DRAWING: None
Patent JP-2021174817-A (JP)
Title: Laminated coil component
Inventor: HIRUKAWA ATSUO
IPC: H01F27/29
Filed: 2020-04-21
Abstract: To provide a laminated coil component excellent in high frequency characteristics and low in DC resistance.SOLUTION: A laminated coil component includes a laminate including a plurality of insulation layers laminated in a lamination direction, and a coil provided inside the laminate. The length L3 of the coil in a length direction L is 85% or more and 94% or less of the length L2 of the laminate in the length direction L. When s (unit: μm) represents the line width of a coil conductor as viewed from the length direction L, a (unit: μm) represents the length of the coil conductor in the length direction L, and b (unit: μm) represents a distance between the coil conductors adjacent in the length direction L, coordinates with X=s and Y=a/(a+b) exist in the area formed by connecting, with a straight line, a point A (40, 0.7), a point B (50, 0.6), a point C (60, 0.6), a point D (70, 0.5), a point E (80, 0.5), a point F (80, 0.8), a point G (50, 0.8) and a point H (40, 0.9) in order.SELECTED DRAWING: Figure 8
Patent JP-2020110697-A (JP)
Title: Golf club head and golf club set
Inventor: NAKAHARA NORIHIKO
IPC: A63B53/00
Filed: 2020-04-22
Abstract: To provide a golf club head and a golf club set that are advantageous in improving a carry while improving a moment of inertia.SOLUTION: When a weight maximum thickness point N2 is located in a weight specified range LW, a large moment of inertia MI of a golf club head 10 is secured by a weight portion 30 to be advantageous to improve directionality of hitting a ball. When the weight maximum thickness point N2 is located in the weight specified range LW, a center of gravity FG on the face surface of a head body 12 including the weight portion 30 is located close to a center point Pc of a face surface 14A, thereby being advantageous in improving a carry of hitting the ball.SELECTED DRAWING: Figure 3
Patent JP-2021175253-A (JP)
Title: Power supply system
Inventor: YOSHIDA HIROYUKI
IPC: H02J9/06
Filed: 2020-04-23
Abstract: To provide a technique for stably implementing switching of power sources to be used for supplying power in a power supply system comprising a plurality of power sources.SOLUTION: A power supply system for supplying power from a plurality of power sources including a power system to a plurality of loads comprises: a power generation device 30 which is connected to loads 50, 51 and 52 and of which the power generation principle is different from that of a photovoltaic power generation device 20; a plurality of switches 22 and 31 for individually performing connections to/disconnections from the plurality of loads; and a control device 100 which controls operations of the photovoltaic power generation device, the power generation device and the switches. The control device includes a power failure switching processing section 102 which functions in the case of a power failure in the power system. The power failure switching processing section controls the switches to cut off the connections with the plurality of loads, activates the power generation device and, after the activation of the generator, executes control for connecting the switches separately in a plurality of steps as inrush current countermeasure processing.SELECTED DRAWING: Figure 1
Patent JP-2021173458-A (JP)
Title: Heating cooker and cooking method with heat
Inventor: YAMAMOTO RITSUYA
IPC: F24C7/04
Filed: 2020-04-23
Abstract: To provide a cooking technique with heat capable of bringing out the deliciousness of a food material equivalent to a case where a cook heats and cooks the food material.SOLUTION: A heating part (20) heats the inside of a heating chamber (S) in which a food material is arranged. A control part (50) controls the heating part (20) so as to sequentially perform at least two heating operations. The control part (50) determines at least the temperature rising rate and switching condition of each heating operation by using a learning model (100) which performs machine learning in advance on the basis of a data set composed of input information including at least information of a food material including a kind, an initial temperature of the food material and a food material cooking method, and output information including the temperature rising rate and switching condition of each heating operation.SELECTED DRAWING: Figure 5
Patent JP-2021172737-A (JP)
Title: Biomass power generation facilities, facility unit, and manufacturing method of biomass power generation facilities
Inventor: SUZUKI YUGO
IPC: C10K1/06
Filed: 2020-04-24
Abstract: To provide a system for generating power by heating and gasifying woody biomass in a pyrolysis furnace, wherein facilities based on the system can be constructed at a necessary place in a short period.SOLUTION: Biomass power generation facilities include: a thermal decomposition apparatus for heating and thermally decomposing dried woody biomass; a tar component removal apparatus for removing tar components from pyrolysis gas immediately after the pyrolysis gas is discharged from the thermal decomposition apparatus; and a power generation apparatus for generating power using the pyrolysis gas rid of the tar components. The biomass power generation facilities accommodate the thermal decomposition apparatus, the tar component removal apparatus, and the power generation apparatus in a dispersed style and have a plurality of separably-combined facility units.SELECTED DRAWING: Figure 7
Patent JP-2021173706-A (JP)
Title: Grapple, content discharge device, and method for discharging content
Inventor: HOJO FUMIKI
IPC: B66C3/02
Filed: 2020-04-28
Abstract: To provide a grapple that can properly support a container bag when discharging a content from the bag to properly discharge the content from the bag.SOLUTION: The present invention relates to a grapple 30 for holding a container bag 10 containing a content. The grapple includes: a holding member 32 which can operate between a holding state of pressing a side surface of the container bag 10 and a release state of attaining a release from the side surface of the container bag; and an insertion member 34 which can operate between an insertion state of piercing an insertion body 34A into the side surface of the container bag 10 and a non-insertion state of separating the insertion body 34A from the side surface of the container bag 10.SELECTED DRAWING: Figure 5
Patent JP-2021174741-A (JP)
Title: Liquid type lead accumulator battery
Inventor: AKASAKA YUICHI
IPC: H01M10/12
Filed: 2020-04-30
Abstract: To provide a high-performance liquid type lead accumulator battery in which heads of all stoppers for closing inlets are covered with a sheet adhered to a lid, and that can suppress a non-joining part of the sheet from sticking to the lid in high-temperature use, and thereby, can suppress internal liquid from coming out through a slit.SOLUTION: A sheet 6 is adhered to an outside of regions of an upper plate 24 of a lid 2 in each of which a stopper 5 is arranged, and covers heads 52 of all stoppers 5. The sheet 6 consists of a plurality of films 61 and 62 laminated through an adhesive agent layer 63.SELECTED DRAWING: Figure 3
Patent JP-2020169996-A (JP)
Title: Search device
Inventor: MATSUMOTO YUICHI
IPC: G08G1/0969
Filed: 2020-05-01
Abstract: To provide a search device capable of performing smooth meeting even when a meeting object person moves, a control method of the search device, and a program.SOLUTION: An on-vehicle device 1 to which a search device of the present invention is applied includes: a communication unit 16 for acquiring portable positional information denoting a current position of a portable terminal; and a controller 17 for setting a destination based on the acquired portable positional information to search a path to the destination. The controller 17 updates a setting of the destination according to changes in positional information of the portable terminal and the communication unit 16 transmits destination setting information to the portable terminal each time the destination is updated.SELECTED DRAWING: Figure 2
Patent JP-2020120581-A (JP)
Title: Control device, and supply and demand adjustment control device
Inventor: KUDO KOJI
IPC: H02J3/32
Filed: 2020-05-01
Abstract: To reduce a time lag when a plurality of energy storage devices distributed in a wide area absorb difference power from a target value of output of a plurality of renewable energy power sources distributed in a wide area.SOLUTION: A control device 10 reduces a time lag when a plurality of energy storage devices distributed in a wide area absorb difference power from a target value of output of a plurality of renewable energy power sources distributed in a wide area. The control device includes: a reception unit 101 for receiving power generation related information regarding a power generation situation of each of the plurality of power generation devices; a calculation unit 102 for calculating total difference power indicating difference between power generation output and target power generation output by the plurality of power generation devices based on the received power generation related information; and a transmission unit 103 for transmitting difference power information indicating the total difference power to a plurality of supply and demand adjustment control devices.SELECTED DRAWING: Figure 3
Patent JP-2021178697-A (JP)
Title: Elevator and elevator control method
Inventor: KUWATANI TAKESHI
IPC: B66B3/00
Filed: 2020-05-11
Abstract: To provide an elevator and an elevator control method capable of quickly and clearly notifying the outside of an emergency occurrence when an emergency occurs for an elderly person in a car.SOLUTION: An elevator according to the present embodiment comprises an emergency call button for general use installed in an elevator car installed in a building, an emergency call button for elderly persons installed in a lower position than the emergency call button for general use in the car, a landing output device installed at a landing on each floor, and an elevator control device. The elevator control device determines the next stop floor of the car when the emergency call button for the elderly persons is operated, and causes the landing output device on the next stop floor to output notification information for notifying the elderly persons in the car of an emergency occurrence.SELECTED DRAWING: Figure 1
Patent JP-2020127244-A (JP)
Title: Encapsulation of image data
Inventor: MAZE FREDERIC
IPC: H04N21/845
Filed: 2020-05-15
Abstract: To provide a file format for storing an improved HEVC still image capable of extracting a target area in an HEVC still image.SOLUTION: In a method of encapsulating a coded bitstream that represents one or more images, the encapsulated bitstream includes a data part and a metadata part. The method includes a step of providing image item information identifying a portion of the data part representing an image or a sub-image of a single image, a step of providing image description information including a set of parameters including display parameters and/or transformation operators for one or more images, and a step of outputting the bitstream, together with the information provided, as an encapsulated data file. The image description information is stored in the metadata part.SELECTED DRAWING: Figure 8
Patent JP-2021178304-A (JP)
Title: Ion-permeable membrane
Inventor: NAGINO TOSHIBUMI
IPC: B01D71/34
Filed: 2020-05-15
Abstract: To provide an ion-permeable membrane capable of exhibiting a sufficient ion-permeable function of selectively permeating ions with high efficiency.SOLUTION: An ion-permeable membrane contains ion conductor particles and a fiber base material and a part of the ion conductor particles and a part of the fiber base material form an aggregate. The ion conductor particles not forming the aggregate have a part embedded inside the fiber base material and a part exposed to the surface of the fiber base material, and have a continuous connection part from an upper surface to a lower surface in a thickness direction of the ion-permeable membrane by the exposed part and/or the aggregate.SELECTED DRAWING: Figure 2B
Patent JP-2021182785-A (JP)
Title: Stator for rotary machine
Inventor: SAIKI YOSHIO
IPC: H02K1/18
Filed: 2020-05-18
Abstract: To provide a stator for a rotary machine capable of attaining reduction of cost.SOLUTION: The present invention relates to a stator for a rotary machine constituted of: a multilayer core which is formed by laminating steel plates and includes a plurality of magnetic pole teeth; a plurality of bobbins disposed oppositely to the magnetic pole teeth of the multilayer core and constituted of an insulation material; magnetic substances disposed in the bobbins; and a magnet wire wound around the bobbins. An inner peripheral surface of the magnetic substance is opposed to a magnet of a rotor disposed in an inner peripheral part of the stator, and one end face of the magnetic substance in an axial direction is disposed in contact with an end face of the multilayer core.SELECTED DRAWING: Figure 2
Patent JP-2020162124-A (JP)
Title: Incremental transmission of system information
Inventor: KUBOTA KEIICHI
IPC: H04W48/10
Filed: 2020-05-19
Abstract: To provide methods, systems and devices for wireless communication.SOLUTION: A method includes: receiving, at user equipment (UE), a first set of system information; determining, based at least in part on the first set of system information, that additional system information is available; transmitting a request for the additional system information; and receiving the additional system information at the UE. Another method includes transmitting, from a base station, a first set of system information; receiving a request for additional system information; and transmitting the additional system information based at least in part on the request.SELECTED DRAWING: Figure 29
Patent JP-2021184171-A (JP)
Title: Detection device and display device
Inventor: MOCHIZUKI KAZUHIDE
IPC: H05B33/14
Filed: 2020-05-21
Abstract: To provide a detection device or the like capable of more reliably suppressing unintended moire.SOLUTION: The detection device includes a plurality of partial detection regions PAA arranged in a matrix, and an optical filter 70 provided on a light detection surface side by the plurality of partial detection regions PAA. The optical filter 70 includes a base 73 that does not transmit light, and a plurality of apertures 72 that are provided on the base 73 and allow light to pass through. The arrangement of the plurality of apertures 72 in the base 73 includes an arrangement in which the apertures are arranged in a spiral shape in a clockwise direction from a center point C toward the outside, and an arrangement in which the apertures are arranged in a spiral shape in a counterclockwise direction from the center point C side toward the outside.SELECTED DRAWING: Figure 4
Patent JP-2021185760-A (JP)
Title: Work vehicle
Inventor: KANO YOSHIHIRO
IPC: A01B69/00
Filed: 2020-05-26
Abstract: To provide a work vehicle equipped with a control unit configured so as to execute automatic steering for controlling a steering operation by a steering device, which can more smoothly execute operation check on a sensor and an actuator related to the steering device.SOLUTION: A work vehicle includes a position information acquisition system for acquiring position information on a travelling machine body, a steering device, a steering angle detection sensor, a driving motor provided so as to operate the steering device, notification means, an operation switch configured so as to also function as an operation unit for changing a mode to an operation confirmation mode in which a confirmation operation for the steering device can be executed, and a control unit. The control unit is configured so as to execute a confirmation operation for detecting presence or absence of abnormality of the operation of the steering device. In the case where the confirmation operation is automatically stopped due to a reason other than a failure of the steering device, the control unit resumes the confirmation operation that has been stopped when a pushing operation of the operation switch is executed after lapse of predetermined time.SELECTED DRAWING: Figure 11
Patent JP-2020162133-A (JP)
Title: Receiving method
Inventor: NONAKA YASUYUKI
IPC: H04N21/4623
Filed: 2020-05-27
Abstract: To provide a receiving apparatus for enabling users to view subscription programs without loss of process ECMs and EMMs necessary for descrambling.SOLUTION: A receiving apparatus comprises: a tuner unit configured to receive a service signal; a descrambler configured to receive a scrambled content output from the tuner unit; a control unit configured to control at least the tuner unit and the descrambler; and a CAS module configured to obtain a second key (Ks) to be given to the descrambler. The control unit set that, after receiving an EMM per one business entity, at least R (an integer greater than or equal to 1) of the EMMs should be processed within a processing grace period with respect to the CAS module. The control unit, after detecting the EMM of one business entity and then processing R EMMs within the EMM processing grace period, when next EMM is detected, suppresses a command transmission to the CAS module with regard to the EMM within at least the grace period.SELECTED DRAWING: Figure 25