baber/WOPTO huggingface dataset:
Patent JP-2020150338-A (JP)
Title: Image decoder, image decoding method, and program
Inventor: SHIMA SHINGO
IPC: H04N19/176
Filed: 2019-03-11
Abstract: To provide an image decoder and an image decoding method performing quantization processing by using a quantization matrix corresponding to orthogonal transformation factors where some orthogonal transformation factors are forced to 0.SOLUTION: An image decoder includes a decoding section 203 for decoding data corresponding to N×M quantization factors from a bit stream, and an inverse quantization/inverse transformation part 204 for deriving orthogonal transformation factors from the N×M quantization factors by using at least a quantization matrix, executing inverse orthogonal transformation for the generated orthogonal transformation factors, and forming a prediction error corresponding to a rectangular block of P×Q pixels having a size larger than that of N×M pixels.SELECTED DRAWING: Figure 2
Patent JP-2020150066-A (JP)
Title: Inductor
Inventor: OKUMURA KEISUKE
IPC: H01F1/26
Filed: 2019-03-12
Abstract: To provide an inductor excellent in DC superposition characteristics.SOLUTION: An inductor 1 includes: a wiring 2 which has a conductor 4 and an insulating film 5 positioned on the entire peripheral surface of the conductor 4; and a magnetic layer 3 in which the wiring 2 is embedded. The magnetic layer 3 comprises magnetic particles 60. The magnetic layer 3 includes: a first layer 10 in contact with a first surface 7 of an outer peripheral surface 6 of the wiring 2; and a second layer 20 in contact with a second surface 8 of the outer peripheral surface 6 of the wiring 2 and a surface of the first layer 10. The first layer 10 has a higher relative permeability than the second layer 20.SELECTED DRAWING: Figure 1
Patent JP-2020146807-A (JP)
Title: Robot control device and robot control method
Inventor: IDE SATOSHI
IPC: B25J13/00
Filed: 2019-03-14
Abstract: To provide a robot control device that can control a gap from being generated between a transport device and a robot while acquiring effect of correction, and to provide a robot control method.SOLUTION: A control device 4 generates an actual operation command value to be provided to a robot 3 and, when correcting the actual operation command value, also makes a correction to a drive command value in common with the actual operation command value.SELECTED DRAWING: Figure 3
Patent JP-2019096913-A (JP)
Title: Sheet for resin film formation and composite sheet for resin film formation
Inventor: KOBASHI RIKIYA
IPC: C09J7/35
Filed: 2019-03-15
Abstract: To provide: a sheet for resin film formation, which is superior in reworkability; and a composite sheet for resin film formation, which has the sheet for resin film formation and a support body.SOLUTION: A sheet for resin film formation is to be attached to a silicon wafer to form a resin film on the silicon wafer. The sheet for resin film formation comprises a filler (C) of 10-51.1 mass% to a total quantity of the sheet for resin film formation. The surface roughness (Ra) of a surface (α) of the sheet for resin film formation on a side where attachment to a silicon wafer is performed is 40 nm or more.SELECTED DRAWING: Figure 1
Patent JP-2020153417-A (JP)
Title: Tip hose for ready-mixed concrete placement and its making method
Inventor: ASAZU SHINGO
IPC: F16L11/08
Filed: 2019-03-19
Abstract: To provide a tip hose for ready-mixed concrete placement that is improved so as to be reinforced in the coming-off difficulty between a connecting mouthpiece and a hose body while suppressing enlargement of a proximal end, and provide a making method of the tip hose for ready-mixed concrete placement.SOLUTION: A tip hose for ready-mixed concrete placement includes a hose body 15 made of flexible material, a cylindrical connecting mouthpiece 14 internally fitted to a proximal end 15A of the hose body 15, and an outer cylinder bracket 16 externally fitted to the proximal end 15A of the hose body 15. The tip hose for the ready-mixed concrete placement is configured as follows: a base end ring 20 made of hard material is embedded in the base end of the hose body 15; a protrusion 21 protruded radially is formed in the connecting mouthpiece 14; and the proximal end 15A of the hose body 15 is compressed between the connecting mouthpiece 14 and the outer cylinder bracket 16, while the protrusion 21 is adjacent each other to the hose tip side of a base end ring embedded portion 15a of the hose body 15.SELECTED DRAWING: Figure 1
Patent JP-2020150826-A (JP)
Title: Oral composition
Inventor: ITO YUKI
IPC: A61K31/353
Filed: 2019-03-19
Abstract: To provide an oral composition that can improve endurance.SOLUTION: An oral composition contains (A) a plant extract containing proanthocyanidin, (B) a Fagaceae plant extract, (C) an arginine source selected from the group consisting of arginine, citrulline, ornithine, aspartic acid, aspartate and/or aspartic acid dipeptide, and (D) a branched amino acid selected from the group consisting of valine, leucine, and isoleucine. The oral composition can improve endurance.SELECTED DRAWING: None
Patent JP-2020142036-A (JP)
Title: Vehicle cleaning brush production device
Inventor: TONG HAO
IPC: A46B15/00
Filed: 2019-03-20
Abstract: To provide a vehicle cleaning brush production device.SOLUTION: The vehicle cleaning brush production device includes a production machine, in which a production chamber is installed in the production machine. In the production chamber, a main body of a cleaning brush is installed so as to slide freely. A lifting chamber whose inner end wall is in a screw shape is installed to be communicated with an upper side of the production chamber, a lifting block is connected to inside of the lifting chamber by a thread, and a perforation shaft extending into the production chamber is fixedly installed on a lower end surface of the lifting block. The vehicle cleaning brush production device independently completes movement and rotation of the cleaning brush and brush fixing operation, a single cleaning brush is produced continuously, wherein production efficiency of the single cleaning brush is high without limitation of a production quantity and a structure of the cleaning brush is stabilized.SELECTED DRAWING: Figure 1
Patent JP-2020157417-A (JP)
Title: Power tool, dust collection system of power tool
Inventor: IIDA SAI
IPC: B25D17/18
Filed: 2019-03-26
Abstract: To enable correspondence according to work environment.SOLUTION: When push-in of a switch lever is operated to switch on at S1, a controller, which has detected this, measures a dust concentration of work environment by an external dust concentration meter via a wireless unit at S2. Next, if the measured concentration is less than a preset threshold by determination at S3, a motor and a dost collector motor are driven at S4. If the measured concentration is the threshold or more, existence or absence of connection to a dust collection attachment is determined at S5, and when connection to the dust collection attachment is confirmed, the motor and the dust collector motor are driven at S4. On the other hand, if connection to the dust collection attachment cannot be confirmed at S5, existence or absence of wireless linkage with an external dust collector via the wireless unit is confirmed at next S6. When linkage with the dust collector is confirmed at this step, the motor and the dust collector motor are driven at S4. If linkage with the dust collector is not confirmed, the controller does not drive the motor, and performs error notification at S7.SELECTED DRAWING: Figure 2
Patent JP-2020160913-A (JP)
Title: Information processing system, information processing device, information processing method, and program
Inventor: NAKAMICHI YASUNORI
IPC: G06Q50/16
Filed: 2019-03-27
Abstract: To provide an information processing system that reduces a burden of credit examination and reduces the number of people waiting for the credit examination.SOLUTION: The information processing system comprises: a storage device to store a contractor file having a contractor record including information on a rent payment history and credit worthiness parameters corresponding to at least one of a lease contractor and a rental contractor; and an information processing device that receives from an information processing terminal a credit application including credit worthiness parameters of a credit applicant, and then compares the contractor file to the credit worthiness parameters included in the credit application so as to perform preliminary credit examination by calculating a value obtained by quantifying the credit worthiness of the credit applicant.SELECTED DRAWING: Figure 1
Patent JP-2019149798-A (JP)
Title: Establishment and support of voip call
Inventor: MANPREET SINGH
IPC: H04M3/00
Filed: 2019-03-27
Abstract: To provide a system, a device and a method for establishing and supporting a VOIP call of one computing device/communication device from other computing device/communication device.SOLUTION: In a system, a call offer from a caller device is received, the call offer is transferred to a called device, and a plurality of candidate relay entities for relaying digitized voice commination to each device are specified. Each of devices is combined to one or all relays, and one or both of the devices select one relay for use in a relay operation mode if necessary. The relay notifies an external network address to both devices. The devices pass own (internal and external) addresses to each other through the system. Both devices attempt to establish a direct connection to perform own calling in a peer-to-peer operation mode, but can dynamically switch between a peer-to-peer mode and a relay mode if necessary.SELECTED DRAWING: Figure 1
Patent JP-2019162433-A (JP)
Title: Stabilization and guide apparatus for access to implanted access port, and related methods
Inventor: GLADE H HOWELL
IPC: A61M5/158
Filed: 2019-04-03
Abstract: To provide an insertion device for accessing an access port that has been subcutaneously implanted in the body of a patient.SOLUTION: The implanted access port is accessed by a needle of a needle assembly 30, such as a needle-based infusion set. In one embodiment, an insertion device 10 comprises a body 20 that includes a stabilizing portion and a guide portion. The stabilizing portion stabilizes a position of the implanted access port when the body is placed on the skin of a patient above the implanted access port. The guide portion guides a needle of the needle assembly along a predetermined path such that the needle transcutaneously pierces a septum of the implanted access port.SELECTED DRAWING: Figure 1A
Patent JP-2020018158-A (JP)
Title: Wire Harness
Inventor: SHIMAKI TAKAYUKI
IPC: H01R13/56
Filed: 2019-04-08
Abstract: To provide a wire harness capable of improving durability performance.SOLUTION: A wire harness has multiple wires 33 provided with a connection terminal, a connector 32 to which the connection terminal is locked, and a cylindrical connector cover 34 surrounding the multiple wires 33 and provided integrally with the connector 32. From the inside (bottom walls 46, 56) of a connector cover 34, wall-like ribs 45, 55 extending in a direction intersecting with an extension direction of the connector cover 34, and tilting to a connector 32 side in the extension direction are protruding. The multiple wires 33 are disposed in a state pressed against the ribs 45, 55 so that the ribs 45, 55 are deformed elastically in a direction for increasing an angle value to the connector 32 side.SELECTED DRAWING: Figure 7
Patent JP-2020173118-A (JP)
Title: Liquid feeding device
Inventor: OTA SHINICHI
IPC: B01J4/02
Filed: 2019-04-08
Abstract: To provide a liquid feeding device with two pumps and a flowmeter in series between a liquid reservoir and a supply destination, in which the flowmeter for precisely measuring a flow rate of one pump is capable of measuring a flow rate of the other pump.SOLUTION: A liquid feeding device 10 has: a first pump 41 provided in a flow channel 31 connecting a liquid storage unit 13 and a supply destination 20, for supplying a liquid; a second pump 42 provided downstream of the first pump 41, for supplying the liquid; a flowmeter 60 provided on the downstream side of the second pump 42; and a control unit 100 for controlling the first pump 41 and the second pump 42. The control unit 100 controls the first pump 41 to supply the liquid to the flow channel 31 and controls the second pump 42 to cause the liquid to be sucked out of the flow channel 31 or to be delivered to the flow channel 31, a flow rate measured by the flowmeter 60 is corrected by a flow rate sucked or delivered by the second pump 42, so that it is possible to calculate a flow rate supplied by the first pump 41 to the flow channel 31.SELECTED DRAWING: Figure 4
Patent JP-2020172585-A (JP)
Title: Resin composition
Inventor: AOYANAGI YOSHIHIKO
IPC: C08K5/3445
Filed: 2019-04-10
Abstract: To provide a resin composition capable of forming a film excellent in dielectric characteristics in a high-frequency region, heat resistance, and flexibility.SOLUTION: The resin composition of the present invention contains a bismaleimide resin represented by the following formula (1), an epoxy-amine adduct compound, and an epoxy compound. The content of the epoxy-amine adduct compound is 0.4 pt.mass or more and the content of the epoxy compound is 0.05-6.0 pts.mass based on 100 pts.mass of the bismaleimide resin. [In the formula (1), X's are the same or different and each represent a divalent organic group whose main chain has 10-30 carbon atoms; R's are the same or different and each represent a group represented by one of formulae (1-1)-(1-4); and n represents an integer of 1-100.]SELECTED DRAWING: None
Patent JP-2020172372-A (JP)
Title: jack
Inventor: SUZUKI YOSHINORI
IPC: B66F5/04
Filed: 2019-04-11
Abstract: To provide a jack capable of improving lifting performance while suppressing the physique of each part of a constitution.SOLUTION: A hydraulic cylinder 10 is configured by engaging a cylinder roller 11r supported at the rear end of a cylinder body 11 with a guide rail 2d so as to be movable back and forth. A link mechanism 20 comprises: an operation link 21 which is rotatably supported at a front end on the lateral side 2c of a frame 2 and rotatably connected at a rear end to the front end of a piston rod 12; a main link 22 which intersects at a longitudinal intermediate part and is rotatably connected to the operation link 21, engages a main link roller 22r supported at the rear end with the guide rail 2d so as to be movable back and forth, and supports a pedestal 30 on the front end; and a cylinder stay link 23 which is rotatably and coaxially connected at the rear end to a cylinder roller 11r by a cylinder roller shaft 11p at the ear end of a cylinder body 11 and connected at the front end to the main link 22 so as to be rotatable at the longitudinal intermediate part.SELECTED DRAWING: Figure 6
Patent JP-2020173660-A (JP)
Title: Delivery management system
Inventor: OTSUKA KOHEI
IPC: G06Q10/08
Filed: 2019-04-11
Abstract: To provide a delivery management system that can suppress the occurrence of a situation where allocating a delivery vehicle is difficult.SOLUTION: A delivery management system 1 includes: an accepting unit 52 configured to accept, from a user, a delivery request including information on delivery due date for a package; a setting unit 53 configured to set, to the delivery request, a delivery charge to which a discount according to the delivery due date is applied; a delivery schedule storage unit 4 configured to store a delivery schedule of each of a plurality of delivery vehicles; and a determination unit 54 configured to determine, based on the delivery schedule, a delivery vehicle to deliver a package corresponding to the delivery request so as to meet a delivery due date requirement of the delivery request.SELECTED DRAWING: Figure 1
Patent JP-2020175737-A (JP)
Title: Power supply system for unmanned flight body and control device
Inventor: KAI KENSUKE
IPC: B66F9/24
Filed: 2019-04-17
Abstract: To provide a power supply system for an unmanned flight body and a control device that can improve operating time of the unmanned flight body.SOLUTION: A power supply system for an unmanned flight body includes: a plurality of cargo handling vehicles performing cargo handling; a drone being an unmanned flight body for supporting the cargo handling; and a control device 50 communicating with the plurality of cargo handling vehicles. The drone includes: a wireless power receiving unit for receiving electric power supplied wirelessly; and a battery for storing the electric power received by the wireless power receiving unit. The plurality of cargo handling vehicles respectively include a wireless power supply unit for supplying power wirelessly to the drone. The control device 50 includes: a power supply vehicle selector 52 for selecting a power supply vehicle among the plurality of cargo handling vehicles; and a power supply controller 55 for controlling the cargo handling vehicles so that the wireless power supply unit of the cargo handling vehicle selected as the power supply vehicle supplies power to the drone.SELECTED DRAWING: Figure 4
Patent JP-2020176436-A (JP)
Title: Roof and structure
Inventor: MIYAZAKI TAKASHI
IPC: E04B1/32
Filed: 2019-04-18
Abstract: To reduce a burden on a substructure while providing a roof rise.SOLUTION: A roof 11 is formed by a truss structure, which includes an outer peripheral member 51 formed in an annular shape in a plan view, a first member 52 extending in a first direction X in a plan view and straddling the outer peripheral member 51, a second member 53 extending in a second direction Y intersecting the first direction X in the plan view and crossing the first member 52 and straddling the outer peripheral member 51, and a reinforcing member 54 extending in a direction intersecting the first direction X and the second direction Y, and crossing the first member 52 and the second member 53 and straddling the outer peripheral member 51.SELECTED DRAWING: Figure 2
Patent JP-2019211764-A (JP)
Title: Near infrared absorbing composition and near infrared cut filter
Inventor: KAI MAYUMI
IPC: C09D7/41
Filed: 2019-04-18
Abstract: To provide a near infrared absorbing composition having small absorption in a visible range (400-700 nm) and excellent in near infrared absorbability, dispersion stability and storage stability, and a near infrared cut filter.SOLUTION: A near infrared absorbing composition includes a near infrared absorbing dye (A) shown by the general formula (1) and a basic resin type dispersant (B). The basic resin type dispersant (B) is a block copolymer consisting of an A block including a tertiary amino group, a quarternary ammonium salt group and a structure (X) and a B block being a polymer of a monomer mixture using (meth)alkyl acrylate ester as a main component, and the structure (X) is one or more kinds selected from a group consisting of a hydroxyl group, a thiol group, -CONH-, -NHCOO-, -NHCONH-, -NH-, -NHCOS- and -NHCSNH.SELECTED DRAWING: None
Patent JP-2019146252-A (JP)
Title: Method and device for encoding/decoding motion vector based on reduced prediction motion vector candidate
Inventor: LEE TAMMY
IPC: H04N19/52
Filed: 2019-04-25
Abstract: To provide a method and a device for performing prediction encoding and prediction decoding on a motion vector.SOLUTION: A decoding method includes: configuring a prediction motion vector candidate set to adjust the set on the basis of values of prediction motion vector candidates; on the basis of the adjusted prediction motion vector candidate set and information on a prediction motion vector, determining a prediction motion vector of the present block: and, on the basis of the prediction motion vector and information on a motion vector difference, determining a motion vector of the present block. The prediction motion vector candidate set includes at least one of a primary prediction motion vector candidate based on motion vectors of adjacent blocks and a secondary prediction motion vector candidate based on a motion vector of a block on a reference picture at the same position as the present block. The adjacent blocks include blocks adjacent to the present block's upper left, upper right, and lower left parts. Video is divided into maximum encoding units and is divided hierarchically. An encoding unit at the present depth is one of square units into which an encoding unit at upper depth is divided.SELECTED DRAWING: Figure 14
Patent JP-2020181425-A (JP)
Title: Medical image processing device, method, and system
Inventor: ONO YUTO
IPC: G16H30/40
Filed: 2019-04-26
Abstract: To provide a medical image processing device, a method, and a system that assist a user so as to facilitate search of an image according to an aim.SOLUTION: In a medical image processing system 100, a medical image processing device retrieves an image related to a target image from a medical image storage device that stores images associated with information on a plurality of parameters regarding imaging conditions. The medical image processing device comprises: an acceptance function of accepting a selection of at least one weighting parameter from a plurality of parameters; a retrieval function of retrieving an image with high relevancy including the weighting of the weighting parameter relative to the target image from the images stored in the medical image storage device; and a display control function of grouping the image retrieved as an image with high relevancy by the weighting parameter, and displaying the same.SELECTED DRAWING: Figure 1
Patent JP-2020180354-A (JP)
Title: Raw material gas supply system and raw material gas supply method
Inventor: OKABE YASUYUKI
IPC: H01L21/285
Filed: 2019-04-26
Abstract: To enable easy supply of a solid raw material to a raw material gas supply system supplying a raw material gas to a processing unit, the raw material gas being produced by vaporizing the solid raw material.SOLUTION: A raw material gas supply system supplies a raw material gas to a processing unit, the raw material gas being produced by vaporizing a solid raw material. The raw material gas supply system includes: a vaporizer which accommodates the solid raw material and vaporizes the solid raw material accommodated therein to produce a raw material gas; a raw material gas supply pipe for supplying the raw material gas produced in the vaporizer to the processing unit; and a feed device for transporting and feeding the solid raw material to the vaporizer. The feed device is configured such that a raw material cartridge charged with the solid raw material is removably attached thereto, has an accommodation part accommodating the solid raw material in the raw material cartridge, and transports the solid raw material accommodated in the accommodation part in a powder state.SELECTED DRAWING: Figure 1
Patent JP-2020183162-A (JP)
Title: Drive unit
Inventor: MATSUOKA YOSHIHIRO
IPC: F16H1/28
Filed: 2019-05-07
Abstract: To provide a drive unit that can improve power.SOLUTION: A drive unit 100 includes a motor 2, a transmission 8 and a torque converter 3. The transmission 8 shifts power from the motor 2. The torque converter 3 is input with the power shifted by the transmission 8.SELECTED DRAWING: Figure 1