baber/WOPTO huggingface dataset:
Patent JP-2021133426-A (JP)
Title: Robotic rod benders and related mechanical and motor housings
Inventor: SRITAM PARASHAR ROUT
IPC: B21D7/024
Filed: 2021-02-26
Abstract: To provide a robotic rod bender in which an autoclavable top assembly is removably disposed atop a mid-plate.SOLUTION: The robotic rod bender includes an autoclavable top assembly that includes a rod feeding subassembly, a brake subassembly and a bending subassembly. The rod bending subassembly, the bending subassembly and the brake assembly are disposed on a top plate. The robotic rod bender also includes a motor housing that includes one or more motors, a spline shaft and a linear actuated elevator assembly. The linear actuated elevator assembly includes a linear actuator, a movable plate, and a mid-plate. A spine shaft extends from the movable plate.SELECTED DRAWING: Figure 1
Patent JP-2022131961-A (JP)
Title: Discrimination system, discrimination method, and program
Inventor: INOUE KENICHI
IPC: A61B5/11
Filed: 2021-02-26
Abstract: To discriminate the presence of a plurality of objects.SOLUTION: A discrimination system 1 comprises a radio wave sensor 2, a directivity control unit 31, an extraction unit 5, a calculation unit 6, and a discrimination unit 7. The radio wave sensor 2 has a plurality of antennas 21. The directivity control unit 31 switches the directivity of the plurality of antennas 21 to a first direction and a second direction. The extraction unit 5 extracts biological information based on a reflected wave received from the first direction as first biological information, and extracts biological information based on a reflected wave received from the second direction as second biological information. The calculation unit 6 calculates the degree of match between the first biological information and the second biological information. The discrimination unit 7 compares the degree of match with a threshold to discriminate whether or not an object located in the first direction and an object located in the second direction are identical.SELECTED DRAWING: Figure 1
Patent JP-2022132926-A (JP)
Title: communication network system
Inventor: IKEDA KENICHI
IPC: B60R16/023
Filed: 2021-03-01
Abstract: To provide a communication network system capable of inhibiting a bus load on a CAN bus from increasing and transmitting an accurate message without delay.SOLUTION: A network system consists of at least a transmission side electronic controller 30a and a reception side electronic controller 30b for receiving a message from the transmission side electronic controller 30a via a CAN bus 29. When transmission of a normal CAN message to be transmitted in a fixed cycle is made to wait for a fixed time by priority arbitration of CAN communication, the network system cancels the transmission of the normal CAN message and transmits a substitute emergency CAN message that is not transmitted normally and contains the same holding information as that of the normal CAN message.SELECTED DRAWING: Figure 4
Patent JP-2022133602-A (JP)
Title: Touch input device, touch input method and touch input program
Inventor: TANAKA YUKIO
IPC: G06F3/041
Filed: 2021-03-02
Abstract: To provide a touch input device, a touch input method and a touch input program capable of properly evaluating an occurrence of a line break in a touch panel.SOLUTION: A touch input device includes: a position detecting unit which determines an input range by a touch input through input means relative to a touch panel, and which detects, as a touch position, any one of the positions within the input range; a line information generating unit that generates line information which is information on lines connecting a plurality of the touch positions detected by the position detecting unit; a smoothing level setting unit that sets a smoothing level representing the level of smoothing on the basis of the area of the input range; and a smoothing processing unit that executes the smoothing on the lines of the line information generated by the line information generating unit in accordance with the smoothing level set by the smoothing level setting unit.SELECTED DRAWING: Figure 1
Patent JP-2022135715-A (JP)
Title: Dimension inspection system and dimension inspection method
Inventor: TAKEUCHI KEIGO
IPC: G06T7/00
Filed: 2021-03-05
Abstract: To provide a dimension inspection system and a dimension inspection method that, even when an inspection object is photographed from an oblique angle, can easily perform comparison with a design drawing in subsequent management and can accurately acquire the dimensions of the inspection object.SOLUTION: A dimension inspection system comprises: imaging means 14 that acquires an image; extraction means 16 that performs image processing on the acquired image and extracts an area corresponding to a leveling rod body of a dimension measurement device 12 in the image and markers; detection means 18 that detects a long direction and a width direction of the leveling rod body based on the extracted area corresponding to the leveling rod body, and detects positions of scales corresponding to the markers based on the extracted markers; conversion means 20 that converts the image into an orthogonal projection image facing an inspection object based on the detected long direction and the width direction of the leveling rod body, the positions of the scales corresponding to the markers, and dimension information output from an output unit of the dimension measurement device 12; and output means 22 that outputs the orthogonal projection image.SELECTED DRAWING: Figure 1
Patent JP-2022138006-A (JP)
Title: Discount allocation device, discount allocation method, and discount allocation program
Inventor: OGAMI YASUYOSHI
IPC: G06Q30/04
Filed: 2021-03-09
Abstract: To provide a discount allocation device, a discount allocation method, and a discount allocation program for facilitating early submission of a bill and allowing creation of a correct bill.SOLUTION: A discount allocation device acquires, from a place master, a linking method section for every combination of a customer and an operating place present on an allocation table, acquires, from a discount rate mater, a linking discount rate for every method section and every item combination according to every method section, adds up the amount on the allocation table in a unit of item combination for every method section and every item combination according to every method section, calculates a discount value by multiplying the discount rate by the add-up amount for every method section and every item combination according to every method section, generates a discount allocation record in which the discount value is linked to the item combinations for every method section and every item combination according to every method section, and stores the discount allocation record in the allocation table.SELECTED DRAWING: Figure 1
Patent JP-2022138867-A (JP)
Title: Information processing device, information processing method, program, and system
Inventor: OTSURU YOSHIHIDE
IPC: G06Q10/08
Filed: 2021-03-11
Abstract: To provide an information processing device, an information processing method, a program, and a system that allow an appropriate cargo handling device to be selected from a plurality of cargo handling devices.SOLUTION: An information processing device includes a communication interface and a processor. The communication interface is connected to an external device. The processor obtains cargo-handling information related to a cargo-handling work via the communication interface; and selects a cargo-handling device for performing the cargo-handling work from a plurality of cargo-handling devices based on the cargo-handling information.SELECTED DRAWING: Figure 1
Patent JP-2022035958-A (JP)
Title: Printing device, printing control method, and program
Inventor: YOSHII MASAKAZU
IPC: A45D29/00
Filed: 2021-03-15
Abstract: To provide a printing device, a printing control method, and program capable of acquiring correction information for correcting deviation in a printing position, and executing accurate printing at a correct position even when a plurality of kinds of print heads are used.SOLUTION: A printing device 1 includes a plurality of heads 41 for printing mutually different colors, and a control unit 31 for controlling the heads 41. The control unit 31 causes a first head 41 to be operated for printing a first color that can be distinguished from a surface color of an adjustment sheet P, and print a first pattern M for correction for executing alignment correction of the first head 41 on the adjustment sheet P, and causes a second head 41 to be operated for printing a second color that can be distinguished from the first color, and print a second pattern M for correction for executing alignment correction of the second head 41 so that at least a part overlaps with a first color region Ar 1, which is a region formed by the first head 41 on the adjustment sheet P.SELECTED DRAWING: Figure 5
Patent JP-2022016281-A (JP)
Title: Chip, circuit board, and electronic device
Inventor: ZHANG JINFU
IPC: H05K3/34
Filed: 2021-03-18
Abstract: To improve the lightness and thinness of a chip and an electronic device while guaranteeing the strength of a pad and the soldering strength of a solder ball.SOLUTION: A chip 1 includes a chip board 11 and a plurality of pads 12 arranged on the chip board. The pad 12 on the chip is provided as a polygonal pad, and a change in the shape of the pad shortens a distance between adjacent pads, such that the chip size can be reduced. In addition, the straight side of a polygonal pad array enhances the ability of the pad 12 to resist stress, increases the structural strength of the pad 12 itself and the soldering strength between the pad 12 and a solder ball 13, prevents the pad 12 and the solder ball 13 from being destroyed by collision, drop, etc. during testing and use, and improves the lightness and thinness of a chip, a circuit board, and an electronic device.SELECTED DRAWING: Figure 1
Patent JP-2022143948-A (JP)
Title: Support structure of exhaust gas processing unit and engine with exhaust gas processing unit
Inventor: SUZUKI YU
IPC: F01N3/033
Filed: 2021-03-18
Abstract: To provide a support structure of an exhaust gas processing unit and an engine with an exhaust gas processing unit in which heat damage of electronic components in a head cover of an engine by heat generated by an exhaust gas processing unit can be suppressed.SOLUTION: A support structure of an exhaust gas processing unit 10 includes a support body 50 supporting the exhaust gas processing unit 10 to an engine 1. The support body 50 is fixed to the engine 1 while supporting the exhaust gas processing unit 10. The support body has a major portion which is arranged above and apart from an upper surface part 4T of a head cover 4 of the engine 1 and arranged between the head cover 4 and a Diesel particulate filter 13 of the exhaust gas processing unit 10. At least a part of cooling air CW generated by rotation of a cooling fan 7 of the engine 1 flows through a space 51, 52 formed between the major portion of the support body 50 and the upper surface part 4T of the head cover 4.SELECTED DRAWING: Figure 1
Patent JP-2022147465-A (JP)
Title: Blowing method for gaseous reduction material and tuyere for blast furnace
Inventor: MORITA YUYA
IPC: C21B5/00
Filed: 2021-03-23
Abstract: To provide a blowing method for a gaseous reduction material that can suppress combustion within a tuyere.SOLUTION: In a blowing method for a gaseous reduction material that blows a gaseous reduction material into a blast furnace using a tuyere for a blast furnace, the tuyere for the blast furnace has a main flow hole and a sub flow hole arranged in a peripheral of the flow hole, oxygen-containing gas is blown into the blast furnace from the main flow hole and the gaseous reduction material is blown into the blast furnace from the sub flow hole.SELECTED DRAWING: Figure 1
Patent JP-2022147740-A (JP)
Title: Method for manufacturing toner for electrostatic charge image development, and toner for electrostatic charge image development
Inventor: TOMITA TASUKE
IPC: G03G9/097
Filed: 2021-03-23
Abstract: To provide a method for manufacturing a toner for electrostatic charge image development which is excellent in color point occurrence suppressing property in an obtained image.SOLUTION: A method for manufacturing a toner for electrostatic charge image development includes an aggregation step of aggregating at least resin particles and release agent particles contained in a dispersion liquid, and forming aggregated particles, a fusion step of heating and fusing the aggregated particles, and preparing a dispersion liquid containing fused particles, and a cooling step of cooling the dispersion liquid containing the fused particles to a temperature lower than an on-set temperature of an endothermic peak derived from the release agent of -30°C or lower, wherein the cooling step cools the dispersion liquid at a rate of 30°C/min or higher and 130°C/min or lower.SELECTED DRAWING: Figure 1
Patent JP-2022149234-A (JP)
Title: Wafer polishing method
Inventor: KITAJIMA SHOTA
IPC: B24B37/24
Filed: 2021-03-25
Abstract: To provide a wafer polishing method capable of achieving high yields in manufacturing semiconductor devices.SOLUTION: The wafer polishing method includes a measuring step for measuring a maximum value A of a process alteration layer 3 on a wafer 1 by Raman spectroscopy, a selection step for selecting at least abrasive particles in accordance with the maximum value A, and a processing step for polishing the wafer 1 using the abrasive particles selected in the selection step.SELECTED DRAWING: Figure 2
Patent JP-2022150237-A (JP)
Title: Steering system for vehicles
Inventor: OBATA ISAO
IPC: B62D6/00
Filed: 2021-03-26
Abstract: To prevent interference of a wheel with a member of a vehicle body, and enhance the freedom in designing a member of a vehicle body such as a suspension.SOLUTION: A controller supports a first control mode in which a maximum turning angle of wheels is set to a first angle corresponding to a maximum angle at which the wheels can be mechanically turned, and a second control mode in which the maximum turning angle of wheels is set to a second angle smaller than the first angle. The controller changes the first control mode and second control mode on the basis of a present vehicle speed of an own vehicle detected by a vehicle speed sensor.SELECTED DRAWING: Figure 4
Patent JP-2022151019-A (JP)
Title: Laminate, packaging material, package and method for manufacturing laminate
Inventor: HASHIMOTO HIDENORI
IPC: B32B27/28
Filed: 2021-03-26
Abstract: To provide a laminate that is obtained by directly bonding a resin layer and a paper base material even when the resin layer is thin, which can obtain good adhesive strength between the paper base material and the resin layer, and can suppress occurrence of curling.SOLUTION: A laminate 10 includes a paper base material 1, and a resin layer 2 provided adjacent to the paper base material 1 on one side or double sides of the paper base material 1, where the paper base material 1 has a basis weight of 10 g/m2 or more and less than 100 g/m2, the resin layer 2 contains an ethylene-unsaturated carboxylic acid-based copolymer (A), the resin layer 2 has thickness of 1 μm or more and less than 20 μm, and the laminate 10 has both TD curl a and MD curl a measured according to specific measurement conditions of less than 10 mm.SELECTED DRAWING: Figure 1
Patent JP-2022151117-A (JP)
Title: Contact lens conditioning solution
Inventor: TANAKA KEN
IPC: G02C13/00
Filed: 2021-03-26
Abstract: To provide a contact lens conditioning solution that can easily provide the surface of a contact lens with the hydrophilic property and the lubricity and can increase the durability of the contact lens.SOLUTION: The contact lens conditioning solution includes a polymer (P) including a structural unit expressed by the following formula (a) and also having the numerical average molecular amount of 1,000 to 1,000,000 in a concentration of 0.001-5.0w/v%. [Chemical Formula 1] in which R and n in the formula (a) are as described in the present specification.SELECTED DRAWING: None
Patent JP-2022153101-A (JP)
Title: optical fiber
Inventor: MUKASA KAZUNORI
IPC: G02B6/02
Filed: 2021-03-29
Abstract: To provide a relatively inexpensive optical fiber having low transmission loss.SOLUTION: An optical fiber 1 comprises a core part 1a and a cladding part 1b that surrounds an outer periphery of the core part 1a, has a refractive index lower than a maximum refractive index of the core part 1a, and contains a dopant decreasing a refractive index. An outer diameter of the cladding part 1b is 70 μm or more and 120 μm or less, a cable cutoff wavelength is 1530 nm or less, and a transmission loss is 0.18 dB/km or less at a wavelength of 1550 nm.SELECTED DRAWING: Figure 1
Patent JP-2022153930-A (JP)
Title: Air cleaner and air cleaning method
Inventor: MAKISHIMA YUUJI
IPC: B03C3/40
Filed: 2021-03-30
Abstract: To reliably sterilize and/or inactivate particles containing viruses and bacteria in an electric charging part and dust collection part.SOLUTION: An air cleaner 30 comprises: an electric dust collection part 19 which applies a high voltage to particles and electrically charges the same, and collects the charged particles; sterilization parts 12 which sterilize and/or inactivate the particles by irradiating the same with UV ray; sealing means 6 brings an interior of a body 2 which accommodates the electric dust collection part 19 and the sterilization parts 12 into a sealed state; a suction fan 11 which sucks air into the body 2; and a control part which operates the electric dust collection part 19 and the sterilization part 12 after stopping the suction 11 during sterilization and/or inactivation operation and bringing the interior of the body 2 into the sealed state by the sealing means 6.SELECTED DRAWING: Figure 1
Patent JP-2022155919-A (JP)
Title: application program
Inventor: SAKA RYOJI
IPC: G06F3/12
Filed: 2021-03-31
Abstract: To provide a technique for reducing the operating labor of a user when a printer is made to print an image in an information processor in which an automatic function is mounted on an operating system.SOLUTION: An operating system (OS) 21 of an electronic device 1 has a connection program 211 for automatically performing an action in response to detection of a trigger, when the procedural data indicating the trigger and the action is registered. A printing application 22 is activated based on user operations or is activated by the connection program 211. When activated based on the user operations, the printer application 22 makes a CPU 11 execute manual output processing. When activated by the connection program 211, the printing application 22 establishes a radio communication with a printer 3, decides data to be printed, and automatically outputs a print job for printing the decided data to be printed to the printer 3 in which the radio communication is established.SELECTED DRAWING: Figure 1
Patent JP-2022156260-A (JP)
Title: Oscillation circuit
Inventor: SASAKI SEIICHIRO
IPC: H03K3/02
Filed: 2021-03-31
Abstract: To provide an oscillation circuit capable of suppressing power supply voltage dependency of an oscillation frequency.SOLUTION: An oscillation circuit includes a first voltage comparison unit that receives supply of a power supply voltage via a constant current source and outputs a first signal indicating the comparison result between the input potential and a threshold, a second voltage comparison unit that receives supply of a power supply voltage via a constant current source and outputs a second signal indicating the result of comparison between the input potential and the threshold, an RS flip-flop circuit that receives inputs of a first signal at a reset terminal and a second signal at a set terminal and outputs first and second oscillation signals, a first charging/discharging unit that charges/discharges a first capacitor on the basis of the first oscillation signal, a second charging/discharging unit that charges/discharges a second capacitor on the basis of the second oscillation signal, a first dummy switch that is ON/OFF-controlled according to the second oscillation signal and adds a predetermined capacitance to a first node, and a second dummy switch that is ON/OFF-controlled according to the signal level of the first oscillation signal and adds a predetermined capacitance to a second node.SELECTED DRAWING: Figure 1
Patent JP-2022157101-A (JP)
Title: Robot remote operation control device, robot remote operation control system, robot remote operation control method and program
Inventor: CHAGI TOMOHIRO
IPC: B25J3/00
Filed: 2021-03-31
Abstract: To provide a robot remote operation control device, a robot remote operation control system, a robot remote operation control method and a program which enable an operator to easily perform work.SOLUTION: A robot remote operation control device, which performs robot remote operation control by which movements of an operator are recognized and the movements of the operator are transmitted to a robot to operate the robot, comprises: an intention estimating part that estimates motion of the operator on the basis of a robot environment sensor value obtained by an environment sensor installed in the robot or in an environment around the robot and an operator sensor value showing the motion of the operator obtained by an operator sensor; and a control command generating part that generates a control command while reducing a degree of freedom of motion of the operator, by generating a control command suitable for degree of freedom of a portion of the motion of the operator, on the basis of the estimated motion of the operator.SELECTED DRAWING: Figure 2
Patent JP-2022157532-A (JP)
Title: Water purifying apparatus and water purification method
Inventor: NAKANISHI HIROFUMI
IPC: C02F7/00
Filed: 2021-03-31
Abstract: To provide a water purifying apparatus and a water purification method, capable of supplying oxygen efficiently to a bottom layer of a water area.SOLUTION: A water purifying apparatus 1 includes: a pipe 2 assembled with an upper opening 2a arranged in a surface layer 10a of a water area 10 and a lower opening 2b arranged in a bottom layer 10b of the water area 10; and a pump mechanism 3 that is provided in the pipe 2 and sends water, having a water inlet 2f for one of the upper opening 2a and the lower opening 2b and a water outlet 2g for the other of the upper opening 2a and the lower opening 2b. A water purification method includes; an arrangement step of arranging a pipe 2 assembled with an upper opening 2a and a lower opening 2b and provided with a pump mechanism 3 in it in a manner that the upper opening 2a is positioned in a surface layer 10a of a water area 10 and the lower opening 2b is positioned in a bottom layer 10b of the water area 10; and a water conveyance step for sending water by using the pump mechanism 3 in a manner that one of the upper opening 2a and the lower opening 2b is used as a water inlet 2f and the other of the upper opening 2a and the lower opening 2b is used as water outlet 2g.SELECTED DRAWING: Figure 1