baber/WOPTO huggingface dataset:
Patent JP-2021023224-A (JP)
Title: Growth value calculation method and growth value calculation system
Inventor: ISHIKAWA AKIRA
IPC: A01G7/00
Filed: 2019-08-06
Abstract: To provide a growth value calculation method and a growth value calculation system which have a constitution of calculating a growth value of crop on the basis of a distance from a flying device to the crop, in which calculation accuracy of the growth value can be improved.SOLUTION: A flying device 3 flies horizontally at a constant height at first timing before starting growth of crop C in a farm field F, distance measuring sensor 23 measures first distance at each position in farm field F. Farm field undulation information Ae at each position in the farm field F is calculated by subtracting a first distance from the height of the flying device 3 at the first timing. The flying device 3 flies horizontally at a constant height at second timing after starting the growth of the crop C in the farm field F, and a distance measuring sensor 23 measures a second distance L2. The second distance L2 is subtracted from a height H2 of the flying device at the second timing, and a crop height Be at each position in the farm field F is calculated, and a value obtained by correcting the crop height Be by the farm field undulation information Ae is set as a growth value Ce.SELECTED DRAWING: Figure 4B
Patent JP-2021025103-A (JP)
Title: Solid electrolyte conjugate
Inventor: OYAMA TOKIHARU
IPC: C25B9/23
Filed: 2019-08-06
Abstract: To provide a solid electrolyte conjugate in which conductivity of an oxide ion is high.SOLUTION: A solid electrolyte conjugate includes: an anode 13; a cathode 12; and a solid electrolyte layer 11 positioned therebetween and having oxide ion conductivity. There are intermediate layers 15, 16 between at least one of the anode 13 and cathode 12 and the solid electrolyte layer 11. The solid electrolyte layer 11 comprises a lanthanum oxide. The intermediate layers 15, 16 are formed with cerium oxide that contains lanthanum and a rare earth element (excluding lanthanum and cerium), wherein atomic number density of lanthanum decreases from a side close to the solid electrolyte layer 11 toward a side far from the solid electrolyte layer.SELECTED DRAWING: Figure 1
Patent JP-2021024837-A (JP)
Title: Composition for hippocampal neurogenesis
Inventor: NISHIMURA MIYUKI
IPC: A61P43/00
Filed: 2019-08-08
Abstract: To provide a composition having the action of hippocampal neurogenesis.SOLUTION: A composition for hippocampal neurogenesis contains at least one substance selected from guanosine, uridine, cytidine, tryptophan, and methoxy hydroquinone as an active ingredient.SELECTED DRAWING: Figure 3
Patent JP-2020036881-A (JP)
Title: Dialyzer, acceptor agent, donor agent, rinse liquid, and method of use as rinse liquid
Inventor: KIM SUNG TAE
IPC: A61P39/06
Filed: 2019-08-08
Abstract: To provide a dialyzer capable of complementing the elimination ability of reactive oxygen species (especially free radicals) and the reduction ability of oxidized-type biomolecules to be subjected to oxidation reaction.SOLUTION: A dialyzer 100 includes at least a blood purifier D; an extracorporeal blood circulation circuit 300 connected to a blood purifier to circulate blood; a replacement fluid supply circuit 400 connected to the extracorporeal blood circulation circuit; and a dialysate circuit 200 for supplying a dialysate to the blood purifier. The replacement fluid supply circuit supplies the extracorporeal blood circulation circuit with at least one of an acceptor agent capable of capturing free radicals generated in the body and a donor agent capable of blocking an oxidation reaction progressing in the body.SELECTED DRAWING: Figure 11
Patent JP-2021028441-A (JP)
Title: Shovel
Inventor: NAKAMURA AKIHIRO
IPC: E02F9/16
Filed: 2019-08-09
Abstract: To provide a shovel configured to further securely prevent intrusion of foreign matters into an air conditioning system.SOLUTION: A shovel 100 is provided with: a lower traveling body 1; a super structure 3 rotatably attached on the lower traveling body 1; a cabin 10 as a driving cab attached on the super structure 3; a driver seat DS placed in the cabin 10; an air conditioning unit 40 placed in the cabin 10; an inside air filter 50 placed lower than a seat part SP of the driver seat DS, through which inside air to be supplied to the air conditioning unit 40 passes; and a foreign intrusion prevention member 51 rougher than the inside air filter 50, through which the inside air to be supplied to the air conditioning unit 40.SELECTED DRAWING: Figure 3
Patent JP-2021030744-A (JP)
Title: Vehicle control device and vehicle
Inventor: IWAMITSU ATSUKI
IPC: B60W10/08
Filed: 2019-08-14
Abstract: To provide a vehicle control device and a vehicle, which can achieve improvement of riding comfort.SOLUTION: A vehicle control device 28 includes a control part that: when it is in a state where a first electric motor 14 generates electric power by rotating an internal combustion engine 12 and target driving force is determined on the basis of operation of an accelerator pedal 70, executes first driving control in which driving of a vehicle 10 with first driving force, which is the driving force of a first drive device 34 including the internal combustion engine and the first electric motor, is prioritized; and when it is in a state where the first electric motor generates electric power by rotating the internal combustion engine and the target driving force is determined without being based on operation of the accelerator pedal, executes second driving control in which driving of the vehicle by second driving force, which is the driving force of a second drive device 42 including second electric motors 16, 18, is prioritized.SELECTED DRAWING: Figure 1
Patent JP-2021033466-A (JP)
Title: Encoding device, decoding device, parameter learning device, and program
Inventor: NAKASHIKA TORU
IPC: G06N3/02
Filed: 2019-08-20
Abstract: To perform encoding and decoding to higher quality.SOLUTION: An encoding part encodes observation data of complex numbers as it is by using a complex neural network being a neural network with parameters of the complex numbers calculated by learning using a gradient method set, and outputs a distribution of latent variables of the complex numbers as encoded data. A decoding part outputs observation data of the complex numbers which are reconstructed with the encoded data obtained by encoding the observation data of the complex numbers as decoded data obtained by decoding the complex numbers by using the complex neural network being the neural network with the parameters of the complex numbers calculated by the learning using the gradient method. This technology is applicable to encoding and decoding of complex data, e.g., sound data, image data, or the like.SELECTED DRAWING: Figure 3
Patent JP-2021032666-A (JP)
Title: Oil refining method
Inventor: FUJITA HIROYUKI
IPC: G01N1/34
Filed: 2019-08-22
Abstract: To consume SOx gas and NOx gas generated in a refining process when purifying oil using a silica gel sulfate layer and a silver nitrate silica gel layer to analyze organic halogenated substances included in the oil.SOLUTION: Oil containing organic halogenated substances is added to a silica gel sulfate layer 130 to decompose contaminants from the oil in the silica gel sulfate layer 130. Then, an aliphatic hydrocarbon solvent is added to the silica gel sulfate layer 130 to allow the aliphatic hydrocarbon solvent after having passed through the silica gel sulfate layer 130 to pass through a treatment layer 140 that includes a carrier layer 141 on which the permanganate is immobilized and the silver nitrate silica gel layer 142. SOx gas generated in the silica gel sulfate layer 130 is consumed by the permanganate when the aliphatic hydrocarbon solvent passes through the carrier layer 141. With this, decomposition products generated in the silica gel sulfate layer 130 are captured in the silver nitrate silica gel layer 142.SELECTED DRAWING: Figure 2
Patent JP-2021030919-A (JP)
Title: Rail breakage detection device
Inventor: ISHIKAWA SATORU
IPC: B61L23/00
Filed: 2019-08-26
Abstract: To provide a technique for a novel rail breakage detection device which has improved detection capability of rail breakages and is not influenced by a train current.SOLUTION: A rail breakage detection device 1 includes a signal generating part 20 which modulates a rail breakage detection signal with spread spectrum to generate a transmission signal S, a transmission changeover part 30 which outputs the transmission signal S to a signal input point s selected by a changeover control part 10, a reception changeover part 40 to which reception signals R1, R2 from a signal output point r selected by the changeover control part 10 are input, a signal acquisition detection part 50 which tries modulation with spread spectrum to the reception signals R1, R2, and detects that signal acquisition of the reception signals R1, R2 succeeded, and a breakage determination part 60 which judges rail breakage for each section T on the basis of a detection result of the signal acquisition detection part 50 and the section selected by the changeover control part 10.SELECTED DRAWING: Figure 1
Patent JP-2019201427-A (JP)
Title: Communication device, search method, and program
Inventor: AOKI HITOSHI
IPC: H04W84/12
Filed: 2019-08-28
Abstract: To discover another communication device that supports any of a plurality of standards by a user's single operation.SOLUTION: A communication device has a first search function for searching for a NAN cluster by a first scheme in accordance with the Wi-Fi NAN (Neighbor Awareness Networking) standard on a first predetermined channel and a second search function for searching for another communication device by a second scheme different from the first scheme on a plurality of channels. The communication device performs search by any one search function of the first search function and second search function in response to receiving a first search instruction from a user, then performs search by the other search function, and after that performs search by the one search function.SELECTED DRAWING: Figure 4
Patent JP-2021033913-A (JP)
Title: Voice communication system, relay device, and voice relay method
Inventor: YOSHIO TSUNEHIRO
IPC: H04M3/493
Filed: 2019-08-29
Abstract: To provide a voice communication system that relays wireless communication and enables translation without checking the language of uttered voice.SOLUTION: A voice communication system includes a plurality of repeaters 4-1 to 5 that communicate with corresponding communication terminals 5-1 to 5 on different channels, and a relay device 1 connected to the repeaters. The relay device 1 includes a language table that allocates different languages to the respective repeaters 4-1 to 5, and when voice received from the corresponding communication terminal 5 is input from a repeater 4, the relay device translates the received voice into voice of the language allocated to at least one other repeater 4, and transmits the translated voice to the corresponding communication terminal 5 via the repeater 4 to which the language is allocated.SELECTED DRAWING: Figure 1
Patent JP-2021035300-A (JP)
Title: Wiring member for rotary electric machine, fixing structure of wiring member for rotary electric machine, and rotary electric machine
Inventor: TAKAHASHI NORIYUKI
IPC: H02K3/50
Filed: 2019-08-29
Abstract: To provide a wiring member for a rotary electric machine, which can suppress damage due to vibration, a fixing structure of the wiring member for the rotary electric machine, and the rotary electric machine.SOLUTION: A wiring member 1 for a rotary electric machine has a plurality of electroconductive wires 2; connects a coil end 113 of a stator 11 in a rotary electric machine 10 with an electrode of a terminal block; and includes a holding portion 3 for holding the plurality of electroconductive wires 2. The holding portion 3 has an adhesive joint 33 that is bonded and fixed to a fixed member.SELECTED DRAWING: Figure 5
Patent JP-2021036263-A (JP)
Title: Shake correction device and control method therefor
Inventor: OGAWA NAOTOSHI
IPC: G03B5/00
Filed: 2019-08-30
Abstract: To provide a camera system which is free from reduction in the number of output pixels and vignetting with a lens with or without a communication function for communicating with a camera, and is capable of providing camera shake correction while shooting.SOLUTION: A camera system provided herein includes an adapter disposed between an interchangeable lens and a camera body to magnify an image formed by the interchangeable lens, and a driving amount of an image capturing plane is determined by following an appropriate flow.SELECTED DRAWING: Figure 1
Patent JP-2019211792-A (JP)
Title: Slide glass for correcting microscopic image
Inventor: HATSUDA CHIAKI
IPC: G02B21/34
Filed: 2019-09-05
Abstract: To provide a slide glass for correcting microscopic images, used for reproducibility evaluation of an observation image by a microscope and having high workability of the reproducibility evaluation performed for each objective lens with a different magnification ratio.SOLUTION: A slide glass for correcting microscopic images includes: a first protective base material 1 having at least a light-transmitting part 6; a plurality of correction patterns 3 and 4 observable by transmitted light; and a second protective base material 2 having a spacer 5 and the light-transmitting part 6. Each of the correction patterns 3 and 4 corresponds to an objective lens with a different magnification ratio, has a thin plate-like shape within a range of a visual field, is clamped between the first protective base material 1 and the second protective base material 2 and is disposed not to be overlapped with each other. The spacer 5 is disposed between the first protective base material 1 and the second protective base material 2 so as to retain a gap between the first protective base material 1 and the second protective base material 2, and is disposed to fix the plurality of correction patterns 3 and 4 at an area excluding a plane view area where the at least correction patterns 3 and 4 are provided.SELECTED DRAWING: Figure 6
Patent JP-2021040727-A (JP)
Title: Pachinko game machine
Inventor: KATO TAKAHIRO
IPC: A63F7/02
Filed: 2019-09-06
Abstract: To provide a model that realizes even more innovative game playability, in a game machine that adopts the concept of creating a game progress state that is advantageous for a Pachinko game machine player.SOLUTION: On the basis of random numbers acquired by acquisition means, a lottery for a time-saving symbol (special lottery) is executed, and when the result of the lottery for the time-saving symbol is a time-saving symbol (special stop display mode), a time-saving game state can be made. On the basis of a win/lose lottery random number different from a symbol lottery random number used in determining a main game symbol, the lottery of the time-saving symbol is executed. The number of the random number that is used in the lottery for the time-saving symbol and can cause the time-saving game state in the win/lose lottery random number is the same regardless of the set value.SELECTED DRAWING: Figure 335
Patent JP-2021044081-A (JP)
Title: Power storage element
Inventor: KAKO TOMONORI
IPC: H01G11/22
Filed: 2019-09-06
Abstract: To provide a power storage element that is provided with a plurality of winding type electrode bodies that are collected by a piece-shaped current collecting tab, and in which the electrode bodies are less likely to open.SOLUTION: A power storage element includes a plurality of electrode bodies 2 each including a wound strip-shaped electrode main body 21 and a piece-shaped current collecting tab that conducts with the electrode main body, and a case in which the plurality of adjacent electrode bodies are housed so as to face each other with the winding axes of the electrode main bodies oriented in the same direction, and some of the electrode bodies 2A from among the plurality of electrode bodies have different winding directions of the electrode main body from the remaining electrode bodies 2B.SELECTED DRAWING: Figure 7
Patent JP-2021042895-A (JP)
Title: Operation control method for multi-can installation boiler
Inventor: MUTO KEISUKE
IPC: F22B35/00
Filed: 2019-09-10
Abstract: To provide a method for operating a multi-can installation boiler in an energy saving condition, which supports a case where a necessary steam amount becomes large, such as an operation time or a non-operation time.SOLUTION: An operation control method for a multi-can installation boiler comprises: installing a plurality of boilers that perform multi-position combustion control, including a combustion standby mode and a combustion mode with at least low combustion and high combustion; and controlling each boiler based on at least one of the steam pressure value supplied by the boiler, the temperature of the steam, and the necessary amount of the steam. The operation control method for a multi-can installation boiler prioritizes minimizing the number of times the boiler is switched between the combustion standby mode and the combustion mode, and maximizes the number of boilers in a lower combustion state.SELECTED DRAWING: Figure 2
Patent JP-2021044037-A (JP)
Title: Memory system and power supply circuit
Inventor: KUMAGAI KENGO
IPC: G11C5/14
Filed: 2019-09-10
Abstract: To provide a memory system and a power supply circuit in which no failure rate increases even if a capacitor deteriorates over time.SOLUTION: A memory system according to an embodiment comprises: a non-volatile storage medium; a controller that controls writing of data to the storage medium; a power supply circuit that is connected to the storage medium and the controller and generates a plurality of power supply voltages using at least a voltage supplied from the outside; and a capacitor of which energy is charged by a charge voltage that is one of the plurality of power supply voltages generated by the power supply circuit. The capacity of the capacitor is detected and a value of the charge voltage is determined according to the detected capacity of the capacitor.SELECTED DRAWING: Figure 5
Patent JP-2021046037-A (JP)
Title: Vehicular occupant seat and vehicle control system
Inventor: YAMAGUCHI SHOTA
IPC: B60R11/02
Filed: 2019-09-17
Abstract: To provide a vehicular occupant seat and a vehicle control system that are capable of accurately detecting the seat position of an occupant in a vehicular width direction.SOLUTION: A vehicular occupant seat 61 includes: a seat part 62, having a given width in a vehicular width direction, for allowing an occupant X to sit on; and a seat back 63, disposed adjacent the rear upper part of the seat part 62, for supporting the occupant X from behind. Further, between the seat part 62 and seat back 63 and along the vehicular width direction, included is a seating position sensor 65 for detecting a seating position of the occupant X in the vehicular width direction.SELECTED DRAWING: Figure 2
Patent JP-2021048478-A (JP)
Title: Call system, control server, and control method thereof
Inventor: IWATA IZUMI
IPC: H04Q3/58
Filed: 2019-09-18
Abstract: To allow a call to be easily park-held on a mobile phone terminal that is in a call or self-holding via a private branch exchange.SOLUTION: A PBX 21 transfers an incoming call from a calling telephone 11 to an extension terminal to a smartphone 41A through a telephone network 2. A control server 51 receives a park hold/release request transmitted from the smartphone 41A via the Internet 3. A control signal according to the park hold/release request is transmitted from the control server 51 to the PBX 21 via the Internet 3, thereby controlling the PBX 21 to perform park-holding/releasing.SELECTED DRAWING: Figure 1
Patent JP-2021050936-A (JP)
Title: Electric resistance measurement device, electric resistance measurement method and electric resistance calculation device
Inventor: YAMAZAKI SEIEI
IPC: G01R27/02
Filed: 2019-09-20
Abstract: To provide a technique for effectively correcting an offset generated in an electric resistance measurement.SOLUTION: An electric resistance measurement device 1 includes working electrodes 41, 43, reference electrodes 51, 53, an AC power source 61 connected to the working electrodes 41, 43 and applying an AC signal of a fixed cycle, a voltmeter 63 connected to the reference electrodes 51, 53 and measuring a potential difference, and an electric resistance calculation section 71 calculating the electric resistance of a cell layer 9 based on a voltage value obtained by the voltmeter 63. The electric resistance calculation unit 71 has an offset calculation unit 73 for calculating an amount of change in the voltage value per unit time from the difference between the two voltage values in the same phase.SELECTED DRAWING: Figure 6
Patent JP-2020142862-A (JP)
Title: Easily openable bag
Inventor: MINAMI KAZUYA
IPC: B65D33/25
Filed: 2019-09-24
Abstract: To solve a problem such that according to a bag whose circumference is sealed by overlapping two lamination films provided with an opening guide wire, an opening line strains more upward than the opening guide wire when the bag is torn out and opened on a side where the opening guide wire is high, as to an easily openable bag in which an opening guide wire of one lamination film and an opening guide wire of the other lamination film are not identical to each other in a plan view of the bag.SOLUTION: When a tear force measured by tearing a portion where no opening guide wire is formed in an opening direction is represented by T0 (N), and a tear force measured by tearing it along the opening guide wire is represented by T1 (N) in compliance with JIS K7128-1, it is made to be given that T0 - T1≥0.5. Further, it is made to be given that 3≤T1.SELECTED DRAWING: Figure 5
Patent JP-2021057150-A (JP)
Title: Lighting fixture
Inventor: MORIYAMA IWATOMO
IPC: F21V23/00
Filed: 2019-09-27
Abstract: To provide a lighting fixture capable of reducing the weight of a fixture and also capable of facilitating installation.SOLUTION: A lighting fixture 100 includes: a power supply unit 20 including a first circuit 22 to convert AC voltage into first DC voltage; and a lamp fitting 30 provided separately from the power supply unit 20 so that the power supply unit 20 is detachable. The lamp fitting 30 includes: a second circuit 32 connected to the first circuit 22 while the power supply unit 20 is mounted and converting the first DC voltage into second DC voltage; and a substrate 36 on which an LED element 34 that is lighted up by the second DC voltage is mounted.SELECTED DRAWING: Figure 1
Patent JP-2021056690-A (JP)
Title: Path design support device for measurement pipe and path design support method for measurement pipe
Inventor: KOMIYAMA YUTA
IPC: G06F30/10
Filed: 2019-09-30
Abstract: To provide a path design support device for a measurement pipe that takes into consideration thermal elongation of a mother pipe, reduces design costs by standardizing a design for the measurement pipe, and reduces manufacturing costs by standardizing a pipe loop structure.SOLUTION: A path design support device for a measurement pipe connects a main valve installed in pipes branched from a mother pipe and an instrument storage panel for accommodating an instrument for measuring the state quantity of the mother pipe, and supports a path design for the measurement pipe. The measurement pipe is connected to the main valve and comprises a first measurement pipe that absorbs heat elongation of the mother pipe and a second measurement pipe that is connected to the instrument storage panel. The path design support device for the measurement pipe comprises a database for storing a shape pattern of the first measurement pipe, and an arithmetic unit for extracting the shape pattern of the first measurement pipe stored in the database based on a position of the main valve, the position of the instrument storage panel, movement amount of the mother pipe, and the direction of the first measurement pipe that is connected to the main valve.SELECTED DRAWING: Figure 2