baber/WOPTO huggingface dataset:
Patent JP-2021124322-A (JP)
Title: Battery diagnostic device and battery diagnostic method
Inventor: KATORI KENJI
IPC: H01M6/50
Filed: 2020-02-03
Abstract: To provide a battery diagnostic device and a battery diagnostic method, capable of accurately determining a deteriorated state of a battery and allowing the battery to be used immediately before or close to the life.SOLUTION: A battery diagnostic device includes: a power source monitoring part 5 for detecting that a power source voltage has become equal to or higher than a predetermined voltage from less than the predetermined voltage; and a control part 4 for measuring a battery voltage in a predetermined period after detecting that the power source voltage has become equal to or higher than the predetermined voltage, calculating electric power relating to a residual capacity of a battery 1 based on the battery voltage, and determining deterioration of the battery 1 based on the electric power relating to the residual capacity of the battery 1.SELECTED DRAWING: Figure 1
Patent JP-2021122897-A (JP)
Title: Tool holding tool
Inventor: ISHIKAWA HITOSHI
IPC: B23B31/117
Filed: 2020-02-05
Abstract: To provide a tool holding tool which can retain a tool by a simple operation.SOLUTION: A retaining mechanism 200 is constituted of a retaining member 210, a piston 220, a spring 230 and a compression chamber 115. A tool shank part 310 of a tool 300 is inserted into a main body part-inner space 110a through a sleeve inner space 120a. And at the same time, a protruding part 214 of the retaining member 210 engages with a groove 313 of the tool shank part 310 against elastic force of the spring 230. In this state, when pressures in compression regions 124a and 124b are increased, gripping parts 123a and 123b of the sleeve 120 elastically deform toward inside in a radial direction. At the same time, pressure in the compression chamber 115 communicated with the compression regions 124a and 124b through a communication passage 113 increases, so that the piston 220 moves toward the main body part-inner space 110a. This restricts the retaining member 210 moving to a position at which engagement of the protruding part 214 of the retaining member 210 with the groove 313 of the tool shank part 310 is released.SELECTED DRAWING: Figure 2
Patent JP-2021123390-A (JP)
Title: Box opening device and box opening method
Inventor: YOSHIDA OSAMU
IPC: B26D5/00
Filed: 2020-02-05
Abstract: To provide a box opening device and a box opening method capable of performing cutting appropriately for opening even if one surface of a box is curved.SOLUTION: A box opening device 11 includes: a robot 40 for moving a cutter 45 relative to a box 12; a control unit for controlling the robot 40; and a 3D camera 50 for measuring from front, reflected light from an opening surface 13 of the box 12 to acquire three-dimensional data that represents in three-dimensional coordinates a group of points on a surface including the opening surface 13. The control unit includes a position control data generation unit and a cutting control unit. The position control data generation unit generates position control data that represents a cutting path of the cutter 45 with three-dimensional coordinate values based on the three-dimensional data. The cutting control unit controls the robot 40 based on the position control data, and moves the cutter 45 relatively to the box 12 along the cutting path.SELECTED DRAWING: Figure 1
Patent JP-2020080552-A (JP)
Title: Transmission method, reception method, transmitter and receiver
Inventor: IGUCHI YOSHITAKA
IPC: H04N21/236
Filed: 2020-02-06
Abstract: To reduce processing load on a receiver.SOLUTION: The transmission method is a method to transmit a broadcast in which one or more streams are stored in one channel, and one stream stores plural services. The transmission method includes; a generation step (S251) to generate a stream which includes plural flows of IP (Internet Protocol) data each corresponding to the plural services in a one-by-one manner; and a transmission step (S252) to transmit the generated stream.SELECTED DRAWING: Figure 52
Patent JP-2021127484-A (JP)
Title: Hydrogen generation system and operation method thereof
Inventor: AKATSUKA TAKUYA
IPC: C25B1/02
Filed: 2020-02-13
Abstract: To provide a hydrogen generation system in which the purity of hydrogen in a purified hydrogen gas is sustained to be a specified value or more even when a hydrogen flow rate of the purified hydrogen gas decreases.SOLUTION: A hydrogen generation system 100 of the present invention comprises: an electrochemical device 4 that generates a purified hydrogen gas by dissociating hydrogen, which is contained in a hydrogen-containing gas in an anode 4a arranged on one principal surface of an electrolyte film 4c, into hydrogen ions and electrons, and by combining the hydrogen ions and electrons transmitted through the electrolyte film 4c in a cathode 4b arranged on the other principal surface of the electrolyte film 4c; and a reformer 2 that supplies the hydrogen-containing gas to the anode 4a. The system is able to adjust the difference between an impurity gas partial pressure in the hydrogen-containing gas in the anode 4a and an impurity gas partial pressure in the purified hydrogen gas in the cathode 4b, on the basis of a hydrogen flow rate of the purified hydrogen gas discharged from the cathode 4b.SELECTED DRAWING: Figure 1
Patent JP-2021129042-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: NOGUCHI MASAKI
IPC: H01L27/11582
Filed: 2020-02-14
Abstract: To provide a semiconductor device capable of improving performance of a block insulation film, and a method for manufacturing the same.SOLUTION: According to one embodiment, a semiconductor device comprises a laminated film alternately including a plurality of electrode layers and a plurality of insulation layers. The semiconductor device also comprises a first insulation film, a charge storage layer, a second insulation film, and a semiconductor layer provided in this order in the laminated film. The device further comprises a third insulation film provided between the electrode layers and the insulation layers and between the electrode layers and the first insulation film, and including an aluminum oxide film of an α crystal phase in the laminated film.SELECTED DRAWING: Figure 5
Patent JP-2020161473-A (JP)
Title: Separator for lithium-ion battery
Inventor: TAKAHAMA NOBUKO
IPC: H01M2/16
Filed: 2020-02-14
Abstract: To provide a separator capable of improving cycle life and productivity of a battery.SOLUTION: The separator for a lithium-ion battery is a non-woven fabric base material on which inorganic particles are supported. The thickness elastic modulus at the measured surface pressure of 189 kPa is 6.3 MPa or less based on the measured surface pressure of 63 kPa.SELECTED DRAWING: None
Patent JP-2021128107-A (JP)
Title: Test system
Inventor: SUZUKI KUNIHIKO
IPC: G01R31/26
Filed: 2020-02-17
Abstract: To provide a test system capable of reducing verification of test results caused by a reference signal trouble.SOLUTION: A test system 1 comprises: an input signal generation unit 20 which generates an input signal for driving a semiconductor device 100; a reference signal generation unit 30 which supplies a reference signal used to generate the input signal to the input signal generation unit 20; a detection unit 40 which generates a standard signal according to the same specifications as the reference signal generation unit 30 while conducting a test of the semiconductor device 100 and outputs comparison results between the reference signal and the standard signal; and a central control device 10 which stops the test of the semiconductor device 100 according to the comparison results.SELECTED DRAWING: Figure 1
Patent JP-2020132879-A (JP)
Title: Method of producing high calorific gas, production equipment, method of operation and method of adjusting calorific value
Inventor: HARAOKA TAKASHI
IPC: C21B7/00
Filed: 2020-02-17
Abstract: To provide a method, equipment, operation and calorific value adjustment method for converting a blast furnace gas into a high calorific value gas having a high calorific value per volume and efficiently separating and recovering carbon dioxide contained in the blast furnace gas.SOLUTION: A method of producing a high calorific gas, comprising a reforming process in which water is added to a blast furnace gas b and reacted to produce a reformed blast furnace gas c; a gas separation process in which the reformed blast furnace gas is separated into gas having a high calorific value per volume and gas composed mainly of carbon dioxide; and a process of recovering the gas having a high calorific value.SELECTED DRAWING: Figure 1
Patent JP-2021131693-A (JP)
Title: Laminate, method of using laminate, and method of manufacturing capacitance type sensor module
Inventor: YAMAZAKI SHOJI
IPC: G06F3/041
Filed: 2020-02-19
Abstract: To provide a laminate, a method of using the laminate, and a method of manufacturing a capacitance type sensor module that can be easily attached to an operation panel or the like of a capacitance type sensor sheet and that can reduce an environmental load.SOLUTION: A laminate 100 includes a plurality of laminated capacitance type sensor sheets 10 in which the laminated capacitance type sensor sheet is provided with a base sheet 12, an electrode 14 arranged on a first surface 12a of the base sheet 12, and an adhesive layer 16 arranged on the first surface 12a of the base sheet 12. When the capacitance type sensor sheet 10 is peeled off, the adhesive layer 16 remains on the first surface 12a of the base sheet 12 of the peeled-off capacitance type sensor sheet 10. The capacitance type sensor sheet 10 can be peeled off from the laminate 100 for use, and can be attached to an operation panel to manufacture a capacitance type sensor module.SELECTED DRAWING: Figure 3
Patent JP-2021130640-A (JP)
Title: Eyebrow pencil core material production method, eyebrow fostering eyebrow pencil material production method, and eyebrow fostering eyebrow pencil core material
Inventor: NIHEI KAZUHIRO
IPC: A61Q1/02
Filed: 2020-02-21
Abstract: To provide an eyebrow pencil core material production method, an eyebrow fostering eyebrow pencil material production method and an eyebrow fostering eyebrow pencil core material which enable a solid eyebrow drawing material and a liquid eyebrow fostering agent, which have different effects, to simultaneously function in respective optimal application hardness and optimal working conditions, while preventing thermal denaturation and the like of active ingredients of the eyebrow fostering agent.SOLUTION: A method comprises a kneading step for kneading eyebrow pencil core material ingredients with a foaming agent, a hardening step for hardening the kneaded material obtained in the kneading step, and a negative pressure cavity forming step for forming many negative pressure cavities capable of carrying a fine and liquid eyebrow fostering agent, in the hardened product obtained by hardening the kneaded material in the hardening step.SELECTED DRAWING: Figure 1
Patent JP-2020168359-A (JP)
Title: Medical image diagnosis apparatus, surgery assistance robot apparatus, surgery assistance robot controlling apparatus, and controlling method
Inventor: TAKIGAWA SAYAKA
IPC: A61B34/32
Filed: 2020-02-27
Abstract: To improve safety of manipulation of a surgery assistance robot.SOLUTION: A medical image diagnosis apparatus according to an embodiment includes an acquisition unit and a control unit. The acquisition unit acquires operation information used for putting a surgery assistance robot into motion, the surgery assistance robot holding a medical tool to be inserted into the body of a subject and being configured to move the medical tool. The control unit estimates the position of the medical tool with respect to a surrounding site after the medical tool is moved, on the basis of a positional relationship between the medical tool inside the body of the subject and the surrounding site as well as the operation information and controls the motion of the surgery assistance robot on the basis of a result of the estimation.SELECTED DRAWING: Figure 2
Patent JP-2021134587-A (JP)
Title: Fixing structure and method of door frame and opening frame member
Inventor: MOCHIDA NORIYUKI
IPC: E06B1/56
Filed: 2020-02-27
Abstract: To improve the workability of adjusting the position of a door frame in the width and depth directions and of installing the door frame.SOLUTION: In an opening frame 3, at the longitudinal ends of first width surfaces (first width sides 30), a first end connecting material 6B with a first end width piece (first plate part 60) and a first end face (second plate part 61) is fixed with screws S2; at the longitudinal ends of a second width surfaces (second width sides 31), a second end connecting material 6A with the second end width piece (first plate-like part 60) and a second end face (second plate-like part 61) is fixed with screws S1; the dimension between the tip of the first end width piece and the tip of the second end width piece is larger than the dimension between a first width piece 50 and a second width piece 51 on the back of a door frame; and after positions of the door frame are in the width and depth directions with the longitudinal ends of the first width pieces 50 and 51 being received between the tip of the first end width piece and the tip of the second end width piece, at least one of the first and second end faces is fixed to an end face 53 of the back of the door frame with screws.SELECTED DRAWING: Figure 6
Patent JP-2021141657-A (JP)
Title: Power controller and power control program
Inventor: MOROO JUN
IPC: H02J3/14
Filed: 2020-03-03
Abstract: To respond to a case where other nodes exceed an upper limit of power consumption, even if surplus power is allocated to a node which is likely to exceed the upper limit of power consumption.SOLUTION: A power control system 9 comprises a plurality of computation nodes 3 and a controller 1. For each job, the controller 1 includes a job table 21 which stores a value of available allocated power for execution at the computation node 3, and a system power information 22 which manages surplus power of the system. When a power consumption value of any of the computation nodes 3 among the plurality of computation nodes 3 exceeds the value of the allocated power, the controller 1 identifies the job being executed by the computation node 3 from the job table 21, and allocates the surplus power in stages to the computation node 3 executing the identified job based on the job table 21 and the system power information 22.SELECTED DRAWING: Figure 3
Patent JP-2021139750-A (JP)
Title: Radar apparatus
Inventor: HASEGAWA YUTAKA
IPC: G01S7/02
Filed: 2020-03-05
Abstract: To improve the detection accuracy of an orientation of an object.SOLUTION: A processing section 6 analyzes a reception signal to calculate a speed spectrum obtained by associating speed at which a phase of the reception signal changes in each repetitive period with a frequency for each reception antenna. The processing section 6 extracts the number of peaks being the same as the number of transmission antennas generated on the speed spectrum resulting from the same object as the same object peak group. The processing section 6 determines whether or not electric power fluctuates between the reception antennas for each of the plurality of peaks constituting the same object peak group. The processing section 6 removes a virtual reception antenna formed by the transmission antenna corresponding to the peak determined to have fluctuating electric power from a plurality of virtual reception antennas and calculates an orientation of the object.SELECTED DRAWING: Figure 1
Patent JP-2021136925-A (JP)
Title: Water channel opening/closing device of farm field
Inventor: KANO KAZUHIRO
IPC: E02B11/00
Filed: 2020-03-05
Abstract: To provide a water channel opening/closing device of a farm field in which an installation site of a water gauge unit can be widely selected.SOLUTION: A water channel opening/closing device 3 comprises: a valve body unit 4 which is connected to a water channel forming member 201 forming a water supply channel 2 to a farm field 1; and a water gauge unit 5 which detects that a water level in the farm field 1 reached a predetermined water level. The valve body unit 4 comprises: a body 26 which has a water flow channel 26a communicating with the water supply channel 2 on an inside thereof; and a valve body 27 which opens/closes the water flow channel 26a. A transmission body 13 that transmits detection of a predetermined water level by the water gauge unit 5 to the valve body unit 4, and permits movement from an open position of opening the water flow channel 26a of the valve body 27 to a closing position of closing the water flow channel is provided between the water gauge unit 5 and the valve body unit 4. The valve body unit 4 has a plurality of connection parts 29 capable of connecting the transmission body 13. The valve body 27 moves from the open position to the closing position by permission of the transmission body 13 connected to any connection part 29 out of the plurality of connection parts 29, 29.SELECTED DRAWING: Figure 1
Patent JP-2020092711-A (JP)
Title: Mutations of pik3ca gene in human cancers
Inventor: SAMUELS YARDENA
IPC: A61P43/00
Filed: 2020-03-06
Abstract: To provide methods of using gene PIK3CA, which is one member of a gene family of phosphatidylinositol 3-kinases (PI3Ks) known as important regulators of signaling pathways, has a majority of mutations clustered near two positions within PI3K helical or kinase domains, and is one of the most highly mutated oncogenes not yet identified in human cancers.SOLUTION: A method comprises determining a non-synonymous, intragenic mutation in a PIK3CA coding sequence in a body sample of a human suspected of having a cancer, and estimating the human to be likely to have a cancer if the mutation is observed in the body sample.SELECTED DRAWING: Figure 1
Patent JP-2021143834-A (JP)
Title: Ultrasonic sensor
Inventor: KATO MANABU
IPC: H04R17/00
Filed: 2020-03-10
Abstract: To provide an ultrasonic sensor capable of accurately measuring the resonance frequency of the vibrating surface of a transducer.SOLUTION: An ultrasonic sensor 1 includes: a resistance value reduction unit R0 that reduces a resistance value of an inductor Lp connected to a transducer 2 and a resistor Rp connected in parallel with the transducer 2, for a certain period of time during detection of reverberation of alternating current flowing continuously through the transducer 2 and the inductor Lp connected in parallel with the transducer 2, after an alternating voltage or alternating current of the same frequency as a resonance frequency of a vibration surface of the transducer 2 is applied to the transducer 2; and a measuring unit 7 that measures an alternating current that flows continuously for the certain period of time and a reverberation frequency, which is the frequency of voltage induced by the alternating current.SELECTED DRAWING: Figure 1
Patent JP-2021143477-A (JP)
Title: Conversion method for automatic cleaning device, and solenoid valve, securing part and adapter for the same
Inventor: MINAMIZAWA KOICHI
IPC: E03D5/10
Filed: 2020-03-10
Abstract: To provide a conversion method with which an auto cleaning function can be restored while making use of a main part of an in-wall unit.SOLUTION: A conversion method in the invention is a method with which to switch an opening-closing mechanism of a main flow passage 28 from a piston valve 32 to a main solenoid valve 120, and includes: a process in which a sensor 16 and a drive control unit 17 are removed; a process in which a sealing lid 27, the piston valve 32, an auxiliary flow passage 38 and an auxiliary solenoid valve 42 are removed from a main part 11 and a second opening 15 is exposed; a process in which the second opening 15 is sealed with a water shut-off plug 46; and a process in which the main solenoid valve 120 which opens/closes the main flow passage 28 is inserted into a cylinder chamber 31 and secured to the main part 11, and an opening end 31a of the cylinder chamber 31 is sealed. In the process in which the solenoid valve 120 is secured to the main part 11, after the solenoid valve 120 is inserted into the cylinder chamber 31, a securing part 90 is fixed to the main part 11 and the securing is done with a pushing force pushing from the securing part 90 towards the solenoid valve 120 in the insertion direction generated.SELECTED DRAWING: Figure 14
Patent JP-2020194956-A (JP)
Title: Resin molding device, resin mounting device, and resin molding method
Inventor: YAMAUCHI AKIRA
IPC: B29C43/18
Filed: 2020-03-11
Abstract: To provide a resin molding device, a resin mounting device, and a resin molding method which suppress the occurrence of defective products.SOLUTION: A resin molding device 2 includes a stage 2031 holding a substrate WT in a posture in which a forming surface WTf forming a resin portion R in the substrate WT faces vertically downward, a head 2033H that holds a mold M from vertically below, a head drive unit 36 that brings the head 2033H closer to the stage 2031 and presses the mold M from vertically below the substrate WT by moving the head 2033H vertically upward after facing the head 2033H at the position where the resin portion R is formed on the substrate WT, and an ultraviolet irradiation unit 53 that cures the resin portion R placed on the mold M while the mold M is pressed against the substrate WT.SELECTED DRAWING: Figure 15
Patent JP-2020172482-A (JP)
Title: External pharmaceutical composition
Inventor: SAKAMOTO SAORI
IPC: A61K47/10
Filed: 2020-03-17
Abstract: To provide a transparent external pharmaceutical composition by blending minoxidil and retinol or its derivative.SOLUTION: There is provided a transparent preparation by blending minoxidil, retinol or its derivative, a specific nonionic surfactant and a lower alcohol, that ia, there is provided an external pharmaceutical composition which comprises (a) minoxidil, (b) retinol or its derivative, (C) a polyoxyethylene hydrogenated castor oil and (d) a lower alcohol.SELECTED DRAWING: None
Patent JP-2021149684-A (JP)
Title: Slip classification device, slip classification system, slip classification method, and program
Inventor: YAMAYA YURIKO
IPC: G06K9/20
Filed: 2020-03-19
Abstract: To provide a slip classification device, a slip classification system, a slip classification method, and a program that can improve the accuracy in classification of slips.SOLUTION: A slip classification device comprises: an acquisition unit that acquires first character information on characters included in a classification target slip to be subjected to slip classification and position information indicating the positions of the characters; a checking unit that, for a plurality of areas in an image of the classification target slip defined based on first information that determines an area definition method, checks to which of the areas the first character information belongs based on the position information; a comparison unit that compares between the first character information on the classification target slip and second character information on a classified slip that is already classified for each corresponding area to calculate the degree of matching; and a classification unit that, based on the degrees of matching, determines whether the classification target slip and the classified slip match each other, and when determining that the pieces of information match each other, classifies the classification target slip into a slip class of the classified slips.SELECTED DRAWING: Figure 9