baber/WOPTO huggingface dataset:
Patent JP-2019171880-A (JP)
Title: Structure and manufacturing method of structure
Inventor: HATTORI SHINJI
IPC: C23C14/10
Filed: 2019-07-03
Abstract: To provide a structure having total thickness of 100-300 nm having a self-support property without a support medium while suppressing gas permeation as much as possible, and a manufacturing method of a structure.SOLUTION: A structure 100 has a first polymer base material 1, a gas barrier layer 2 and a second polymer base material 3 sequentially laminated, and the structure has total thickness of 100-300 nm. Furthermore, the first polymer base material and the second polymer base material are polylactic acid or triacetylcellulose, and the gas barrier layer is one of a vapor-deposited layer of an inorganic substance and a resin coating layer, or a combined layer thereof.SELECTED DRAWING: Figure 1
Patent JP-2019192290-A (JP)
Title: Electronic apparatus with display, display method for display, and display program for display
Inventor: ITO KAZUKI
IPC: A61B3/06
Filed: 2019-07-08
Abstract: To provide a display method for a display with which an electronic apparatus with a display can automatically adjust display to easy-to-see color tones according to the type of the state of color-vision impairment.SOLUTION: A display method for a display includes: displaying a plurality of icons having the same function as color-vision impairment state determination icons with different color tones from each other on a screen displayed on a display as a screen during a normal operation mode (step S2); every time a user selects and operates any one of the plurality of icons, determining the user's state of color-vision impairment at the present time on the basis a result of the operation (step S3); and reflecting a result of determination of the state of color-vision impairment at the present time on past cumulative results of determination of the state of color-vision impairment to acquire and sequentially store cumulative results of determination of the state of color-vision impairment at the present time (steps S4 to S6). The method further includes: every time the user selects and operates any one of the plurality of icons, adjusting the color tones of characters, images, and background displayed on the screen to color tones according to the cumulative results of determination of the state of color-vision impairment at the present time (steps S7 to S8).SELECTED DRAWING: Figure 4
Patent JP-2021019379-A (JP)
Title: Rotary electric machine
Inventor: MAWATARI ISAO
IPC: H02K1/18
Filed: 2019-07-17
Abstract: To provide a rotary electric machine which can properly suppress displacement of an armature core.SOLUTION: A rotary electric machine comprises a rotor having a plurality of magnetic poles whose polarities become alternate in a circumferential direction and comprises a stator including a multiphase stator coil and a cylindrical stator core 732 which is integrally provided to the stator coil. A stator holder 740 comprises: an outer cylindrical member 741 which is assembled to the outside in a radial direction of the stator core 732; and an inner cylindrical member 751 on the inside in the radial direction of the outer cylindrical member 741. The stator core 732 and the outer cylindrical member 741 are fitted and fixed to each other with predetermined interference. A regulation part which regulates displacement of the stator core 732 in the circumferential direction by engagement in the circumferential direction is provided at a facing part of each other in the radial direction in the stator core 732 and the outer cylindrical member 741.SELECTED DRAWING: Figure 85
Patent JP-2021018677-A (JP)
Title: Information processing system, method for generating neural network structure and information processing program
Inventor: HAYASHI KOHEI
IPC: G06N3/02
Filed: 2019-07-22
Abstract: To more efficiently enable the retrieval of a structure of a neural network having good performance.SOLUTION: According to an embodiment, an information processing device is provided with a deformation part. The deformation part deforms a first graph representation which represents an arithmetic operation of a layer included in a first neural network with a graph including nodes and edges connected to the nodes, and acquires one or more second graphs.SELECTED DRAWING: Figure 2
Patent JP-2020204243-A (JP)
Title: Intelligent environment-conscious human excrement disposal device
Inventor: Lou Bi Yun
IPC: E03D9/10
Filed: 2019-07-22
Abstract: To provide an intelligent environment-conscious human excrement disposal device.SOLUTION: An intelligent environment-conscious human excrement disposal device includes a body part 16, in which a connecting rod chamber 17 is installed. A lever mechanism 79 is installed in the connecting rod chamber. A sink mechanism 80 is installed below the lever mechanism. A left slide chamber 19 is installed on the left side of the sink mechanism. A telescopic tub 10 is installed above the body part. A rotating chamber 39 is installed on the right side of the body part. This device uses the gravity received by the human body as the power for the device, flushes excrement by the change of atmospheric pressure and airflow, effectively prevents waste of water resources, and helps provide clean sanitary equipment even in areas where water resources are scarce. In addition, this device has a deodorant partition plate 22 and can effectively prevent the diffusion of the odor of excrement in the sewer.SELECTED DRAWING: Figure 1
Patent JP-2021019544-A (JP)
Title: Noodle sheet rolling apparatus
Inventor: WATANABE YUJI
IPC: A21C3/02
Filed: 2019-07-29
Abstract: To provide a noodle sheet rolling apparatus that can adjust a noodle sheet into an intended noodle sheet width by adjusting the tension acting on the noodle sheet being drawn into a pair of pressure rolls.SOLUTION: A noodle sheet rolling apparatus 1 includes a noodle sheet support rail 11 for installing a winding bar 10 winding up a noodle sheet M, and a pair of pressure rolls 31, 32. The noodle sheet rolling apparatus draws and rolls a roll-shaped noodle sheet m being the noodle sheet wound up to the winding bar 10 between the pair of pressure rolls 31, 32. The noodle sheet support rail 11 is provided with rotation restriction means 20 for rotatably supporting the winding bar 10, and giving a rotation restriction load for regulating the rotation of the winding bar 10 where a state of an amount reduced in the roll-shaped noodle sheet m is larger than a state of the amount increased in the roll-shaped noodle sheet m.SELECTED DRAWING: Figure 1
Patent JP-2021021269-A (JP)
Title: Foundation part damage estimation device and foundation part damage estimation program
Inventor: TOJO TOSHIKI
IPC: E02D27/34
Filed: 2019-07-29
Abstract: To provide a foundation part damage estimation device and a foundation part damage estimation program that can estimate whether there are earth-quake caused damages in the foundation part using foundation part sensors installed in the upper part of the foundation part.SOLUTION: A foundation part damage estimation device 100 includes a building vibration estimation part 102B which estimates the building vibration mode in normal times and the building vibration mode immediately after an earthquake by using a building sensor 18 provided on each floor of the building, a foundation vibration estimation part 102C that estimates the foundation vibration mode in normal times and the foundation vibration mode immediately after an earthquake by using a foundation sensor 20 provided in the upper part of the foundation of the building, and a damage estimation part 102D which estimates that the foundation of the building has been damaged by earthquake when the normal building vibration mode is used to standardize the ground vibration mode immediately after an earthquake and the difference between the mode vectors of the standardized ground vibration mode immediately after an earthquake and the normal ground vibration mode is greater than or equal to a predetermined difference.SELECTED DRAWING: Figure 3
Patent JP-2021023832-A (JP)
Title: Water treatment apparatus
Inventor: SAKAKIBARA TAKASHI
IPC: C02F1/28
Filed: 2019-07-31
Abstract: To provide a water treatment apparatus enabling supply of clean backwashing water in an amount sufficient for backwash and enabling space-saving installation.SOLUTION: A water treatment apparatus filters raw water from a water source and takes it out as purified water. At the time of filtration treatment, a first branch part 13 between a medicine supply part 3 and a filtration part 2 communicates the medicine supply part 3 and the filtration part 2, a second branch part 12 between the water source and the medicine supply part 3 communicates the water source to the medicine supply part 3, and a third branch part 22 in the passage of a purified water discharge pipe 20 communicates the filtration part 2 and the terminal side of the purified water discharge pipe 20. On the other hand, at the time of backwashing treatment, the first branch part 13 communicates a backwashing drain pipe and the filtration part 2, the second branch part 12 communicates the water source and a backwashing water pipe 80, and the third branch part 22 communicates the backwashing water pipe 80 and the filtration part 2, thereby achieving a predetermined object.SELECTED DRAWING: Figure 1
Patent JP-2021023318-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-07-31
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: A game machine includes first variable ball entry means that, upon establishment of a first condition, can be varied from a first state in which game ball entry is difficult to a second state in which game ball entry is easier than in the first state, and second variable ball entry means that, upon establishment of a second condition, can be varied from a third state in which game ball entry is difficult to a fourth state in which game ball entry is easier than in the third state. One game state is set by game state setting means out of a plurality of game states including at least a first game state in which the first condition is established more easily than the second condition, and a second game state in which the second condition is established more easily than the first condition. When a specific condition is established in a state that the first game state is set, a specific game in which the second condition is established more easily than the first condition can be executed for a predetermined period in the first game state, thereby enhancing a player's interest in a game.SELECTED DRAWING: Figure 1
Patent JP-2021023125-A (JP)
Title: Work vehicle
Inventor: MATSUSHITA HIROAKI
IPC: A01D75/00
Filed: 2019-07-31
Abstract: To provide a work vehicle allowing an operator to get on and off smoothly even in the night.SOLUTION: A work vehicle includes an operation section 7, and an entrance step 33 for getting on and off the operation section 7 from the ground. The entrance step 33 can change the state over a using state of being spread out to the right and left lateral outside with respect to the operation part 7, and a storage state retired to the right and left lateral inside more than the using state, and includes luminaire 42 for irradiating the entrance step 33, and a sensor capable of detecting the state of the entrance step 33, and is constituted such that the luminaire 42 is lit when detecting that the entrance step 33 is in the using state by the sensor.SELECTED DRAWING: Figure 2
Patent JP-2021027475-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: URAGAMI HIROYUKI
IPC: G06T5/50
Filed: 2019-08-06
Abstract: To suppress amplification due to insufficient exposure, suppress noise from increasing, and suppress the bit rate from increasing when a short-exposure image is selected.SOLUTION: An imaging apparatus includes an imaging unit that generates a first image captured with a first exposure amount and a second image captured with a second exposure amount larger than the first exposure amount, and an image processing unit that synthesizes the first image and the second image in a target region and generates an image of one frame which is the second image outside the target region.SELECTED DRAWING: Figure 2
Patent JP-2020003808-A (JP)
Title: Super-high resolving power liquid crystal display device
Inventor: LEE SEUL
IPC: H01L29/786
Filed: 2019-08-20
Abstract: To provide a liquid crystal device that includes a compensation thin film transistor for complementing an off-electricity characteristic of a thin film transistor equipped with a polycrystalline silicon semiconductor substance.SOLUTION: A liquid crystal display device according to one embodiment of the present invention comprises: a first semiconductor layer that is arranged on a substrate; a first gate insulation film that covers the first semiconductor layer; a gate electrode that is arranged on the first gate insulation film; a second gate insulation film that is arranged on the first gate insulation film and the gate electrode; a second semiconductor layer that is arranged on the second insulation film; an intermediate insulation film that covers the second semiconductor layer; a source electrode that is arranged on the intermediate insulation film, and is linked to a first area of the first semiconductor layer; and a drain electrode that is arranged on the intermediate insulation film, and is linked to a second area of the second semiconductor layer. A second area of the first semiconductor layer is linked to a first area of the second semiconductor layer, and the gate electrode is further arranged so as to cross center parts of the first semiconductor layer and the second semiconductor layer.SELECTED DRAWING: Figure 10
Patent JP-2021032639-A (JP)
Title: Device and method for acoustic inspection
Inventor: KYOMEN TSUGUHIKO
IPC: G01N29/12
Filed: 2019-08-21
Abstract: To increase the objective reliability of a metal acoustic inspection device.SOLUTION: An acoustic inspection device 100 used to inspect metal includes: a vibrator 1 for applying a sound wave vibration to a surface of a metal welded unit 10; a microphone (a contact microphone) 2 for collecting echos from the metal welded unit 10; and a determination device 3 for determining the presence or absence of defects in the metal welded unit on the basis of the echos. The frequency of the sound wave vibration is larger than 0 kHz and is smaller than α kHz (note that 1≤α≤8), and the frequency of the echos is larger than 0 kHz and is 20 kHz or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020012833-A (JP)
Title: Universal antigen activation compound and method of use of the same
Inventor: JASON ERIKSEN
IPC: G01N33/68
Filed: 2019-08-23
Abstract: To provide a method of activating an antigen in a tissue fixed with an aldehyde-based cross-linking binder and improving the detection of amino acid, peptide, and protein or epitope thereon.SOLUTION: When a fixed tissue is brought into contact with a solution of an aldehyde scavenger, a reaction with an aldehyde part is caused to activate an antigen and the detection of amino acid, peptide, and protein or epitope is improved. As a method of identifying the antigen activation agent, a fixed protein is brought into contact with a medicine to be tested, and they are heated in a solution. The detection of a protein peak by a mass spectrometry indicates that the tested medicine is the antigen activation agent.SELECTED DRAWING: None
Patent JP-2021031146-A (JP)
Title: Carton supply method
Inventor: AOYAMA HARUNA
IPC: B65B43/18
Filed: 2019-08-28
Abstract: To provide a carton supply method capable of placing a carton on a prescribed position of a conveyor belt.SOLUTION: The carton supply method for supplying cartons from a carton storage unit that stores the cartons to a first carton conveyance unit by a carton supply unit capable of rotatably supplying the cartons in a state in which the cartons for storing tissue paper are folded, includes the steps of: sucking the cartons from the carton storage unit by a rotatable carton supply unit body of the carton supply unit and a suction cup of a rotatable support of the carton supply body; rotating the support reversely to the carton supply unit body and rotating and moving the carton supply unit body while it is held by the suction cup; and supplying the cartons one by one to the first carton conveyance unit by the carton supply unit.SELECTED DRAWING: Figure 1
Patent JP-2020010368-A (JP)
Title: Method and system for securely establishing cryptographic keys for aircraft-to-aircraft communications
Inventor: RADHAKRISHNA G SAMPIGETHAYA
IPC: H04L9/32
Filed: 2019-09-02
Abstract: To provide a method and system for encrypting communications between two aircrafts on the ground at an airport.SOLUTION: In a system 100, each aircraft is coupled to a ground network via a broadband over power line communications (BPL) network. A mutually authenticated communications channel is established between respective aircrafts via the ground network. A shared pairwise key is established at each aircraft. The shared pairwise key may be separately established based upon channel state characteristics such as channel attenuation, bandwidth or delay. In alternative means, the shared pairwise key may be shared from one aircraft to the other or may be generated from public keys based upon a predetermined protocol such as Diffie Hellman. Data encrypted using the shared pairwise key may then be transmitted from one aircraft to the other aircraft. The encrypted data may be transmitted via the BPL network or a separate wireless network.SELECTED DRAWING: Figure 1
Patent JP-2021044374-A (JP)
Title: Through-hole electrode substrate, wiring substrate, and manufacturing method of wiring substrate
Inventor: CHIGIRA ATSUKO
IPC: H05K1/02
Filed: 2019-09-11
Abstract: To provide a through-hole electrode substrate that can suppress generation of voids in a resin part when the resin part is filled in a hollow part of the through-hole electrode.SOLUTION: The through-hole electrode substrate has a support substrate having a through-hole, a through-hole electrode disposed on a sidewall of the through-hole of the support substrate and provided with a hollow part in the through-hole, and a land part disposed continuously with the through-hole electrode around the hollow part on at least one side of the support substrate. The land part has a structure in which the thickness on the periphery side of the land part is smaller than the thickness on the hollow part side of the land part.SELECTED DRAWING: Figure 1
Patent JP-2021041022-A (JP)
Title: Electrical equipment
Inventor: ISHIKAWA TOMOHIRO
IPC: D06F58/00
Filed: 2019-09-12
Abstract: To provide electrical equipment capable of efficiently cooling a heater terminal.SOLUTION: A futon dryer comprises a blower fan (4), a heater (7) for heating air from the blower fan (4), a terminal (71) for feeding power to the heater (7), a partition wall (19) for isolating a space in which the heater (7) is disposed from a space in which the terminal (71) is disposed, and an introduction air duct (17) for taking in air from the blower fan (4) in front of the heater (7) and introducing the air into the space in which the terminal (71) is disposed.SELECTED DRAWING: Figure 2
Patent JP-2021044745-A (JP)
Title: Image reading device
Inventor: NOJIMA HIROSHI
IPC: H04N1/00
Filed: 2019-09-12
Abstract: To prevent erroneous detection of the size of a document placed on a document platen glass.SOLUTION: An image reading device comprises: a platen cover 128 that is openable/closable with respect to a document platen glass with an opening/closing shaft 113 arranged parallel to one side of the document platen glass as a fulcrum; and a document detection sensor 112 that irradiates a document placed on the document platen glass with light according to the opening/closing angle of the platen cover 128 and receives reflected light from the document. A support 110 holds angle detection sensors 115, 116 for detecting a predetermined opening/closing angle of the platen cover 128, and a detection flag 901 whose position is changed according to opening/closing of the platen cover 128 and is thereby detected by the angle detection sensors 115, 116. The support 110 is configured such that its mounting position on a frame of the image reading device can be adjusted in order to adjust the distance to the platen cover 128.SELECTED DRAWING: Figure 4
Patent JP-2021044213-A (JP)
Title: Electromagnetic relay
Inventor: KAWAGUCHI NAOKI
IPC: H01H50/54
Filed: 2019-09-13
Abstract: To ensure contact between points of contact even when the points of contact are partially worn away in an electromagnetic relay having the points of contact.SOLUTION: A first point of contact is connected to one of a fixed terminal and a movable contact piece. A second point of contact is connected to the other of the fixed terminal and the movable contact piece and at a position facing the first point of contact. A drive device is provided movably to a closed position at which the first point of contact is in contact with the second point of contact and to an open position at which the first point of contact is apart from the second point of contact. The first point of contact includes a first base portion and a first protruded portion protruding from the first base portion toward the second point of contact side. The first protruded portion includes: a first point of contact portion that comes into contact with the second point of contact when a movable mechanism is at the closed position; and a first inclined portion extending from the first base portion side toward the first point of contact portion so as to be inclined in a movement direction of the movable mechanism. The first inclined portion comes into contact with the second point of contact when the first point of contact portion is worn away and the movable mechanism is at the closed position. The center of the first point of contact portion when viewed from the movement direction is deviated from the center of the first base portion when viewed from the movement direction.SELECTED DRAWING: Figure 3
Patent JP-2021041515-A (JP)
Title: Automatic pallet exchanger in machine tool
Inventor: YOSHIDA MUTSUMI
IPC: B23Q7/00
Filed: 2019-09-13
Abstract: To provide an automatic pallet exchanger in a machine tool that can be downsized and reduced in cost.SOLUTION: A driving device in an automatic pallet exchanger 2 comprises a planetary speed reducer 20. The planetary speed reducer 20 has a first output shaft 25 and a second output shaft 26, where when fixing either of the shafts, the other functions as an output shaft for driving. The first output shaft is used for turning a turning frame 13, and the second output shaft is used for moving a carry-in/out arm 12 forward and backward.SELECTED DRAWING: Figure 3
Patent JP-2021048465-A (JP)
Title: Meta-surface reflection plate and traffic light having meta-surface
Inventor: TANAN HONNNARA
IPC: H01Q15/14
Filed: 2019-09-18
Abstract: To provide a thin meta-surface reflector capable of causing vertically polarized waves and horizontally polarized waves to induce abnormal wave reflection by using a cross-shaped resonator.SOLUTION: A meta-surface reflection plate includes a dielectric substrate, a metal ground layer which is provided on the bottom surface of the dielectric substrate and does not allow polarized waves in all directions to pass through the meta-surface reflection plate, and a plurality of supercells having two or more kinds of cross-shaped metal resonators having different arm lengths. The supercells having the metal resonators are formed on the upper surface of a dielectric substrate, and arranged in a cycle of a diffraction grating which reflects vertically and horizontally polarized waves of incident waves and causes electromagnetic waves at a predetermined frequency to induce abnormal wave reflection in a required phase.SELECTED DRAWING: Figure 1