baber/WOPTO huggingface dataset:
Patent JP-2021019215-A (JP)
Title: Communication terminal device
Inventor: NOSAKA KOHEI
IPC: H04M1/08
Filed: 2019-07-17
Abstract: To provide a communication terminal device that can facilitate the establishment of a non-operating state of a handset regardless of a mode in which the handset is placed.SOLUTION: A communication terminal device includes a transmission/reception handset including a convex transmission/reception portion as a device forming a communication interface. The communication terminal device includes: a body; a reception concave portion 13a that has an opening 32 formed by recessing from the surface of the body and is freely combined with the convex portion of the transmission/reception handset; a detection piece placed to freely oscillate with respect to the body; and a switch that turns on or off a communication line according to oscillation of the detection piece. The detection piece includes a closing portion 41 that closes the opening of the reception concave portion.SELECTED DRAWING: Figure 3
Patent JP-2020015909-A (JP)
Title: Polyphenylene ether, curable composition containing polyphenylene ether, dry film, prepreg, cured product, laminate, and electronic component
Inventor: NOSAKA ASAMI
IPC: C08L71/12
Filed: 2019-07-17
Abstract: To provide a polyphenylene ether soluble in various solvents while maintaining low dielectric properties.SOLUTION: A polyphenylene ether is obtained from a source phenol including a phenol satisfying at least condition 1 (having a hydrogen atom at ortho position and para position) and has an inclination of less than 0.6 as calculated by a conformation plot.SELECTED DRAWING: None
Patent JP-2021018936-A (JP)
Title: Illumination device and illumination system enabling automatic start of inspection operation
Inventor: HASHIBA SOICHI
IPC: H05B47/20
Filed: 2019-07-22
Abstract: To provide an illumination device having an illumination function on which inspection operation is made to be capable of simply starting independently of direct manipulation/instruction to the device by an inspector.SOLUTION: An illumination device makes a light source emit light using an external power supply, the illumination device including: a storage battery capable of supplying power to the light source when power supply from the external power supply stops; a switch capable of changing over a state of the light source into a light emitting state or a stop state; and inspection control means for starting inspection operation with respect to power supply by the storage battery when the state of the light source is changed over or has been changed over into the stop state by the switch and, in addition, a predetermined signal is received. The illumination device also includes a photodetector capable of detecting light from the light source. Preferably, the inspection control means determines an inspection result with respect to the light source on the basis of a result of detecting light from the light source when a state in which power can be supplied from the storage battery to the light source is made as the inspection operation.SELECTED DRAWING: Figure 1
Patent JP-2021019511-A (JP)
Title: Space medical device, space medical method, artificial satellite, server device, space pharmaceutical system, and space therapy system
Inventor: MIYATO HIKARI
IPC: C12M1/34
Filed: 2019-07-25
Abstract: To provide a space medical device that is capable of continuously creating a state of weightlessness or microgravity without limitation and enables a medical test using an organoid in an environment in which the effects of gravity and atmosphere are excluded (weightless or microgravity space environment).SOLUTION: A space medical device 1 is a medical device mounted on a spacecraft 3, such as an artificial satellite. The space medical device 1 is used for medical tests in a space environment where a state of zero gravity or microgravity is continuously maintained, and is configured to enable wireless communication with a ground base station. The space medical device 1 includes a culture container 5 for culturing an organoid derived from a human, such as a cancer patient, a bioreactor 7 that performs the prescribed biochemical treatment, a monitor unit 9 that monitors the reaction in the bioreactor 7, an information generator 11 that generates information about the reaction in the bioreactor 7, a communication unit 13 that transmits the generated information to the ground base station, a control unit 15 that controls each of the above units, and the like.SELECTED DRAWING: Figure 2
Patent JP-2021023316-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-07-31
Abstract: To provide a game machine capable of improving interest of a game.SOLUTION: When either condition is established, between a first condition established when a discrimination result by discrimination means capable of executing discrimination agrees with a specific discrimination result, and a second condition established based on entrance of a game ball into a specific area, a privilege game advantageous to a player is executed by privilege game execution means. Since a first game in which the first condition is established more easily than the second condition, and a second game in which the second condition is established more easily than the first condition can be executed, a game machine capable of improving interest of a game can be provided.SELECTED DRAWING: Figure 1
Patent JP-2021026816-A (JP)
Title: Sensor
Inventor: SHIMASE TERUO
IPC: H01H35/02
Filed: 2019-07-31
Abstract: To provide a thin sensor.SOLUTION: A sensor (112, and 112A to 112G) includes a cylindrical housing (50), a first electrode (21, 31) and a second electrode (22, 32) provided on one inner wall plane of the housing, and a conductive plate (10) housed inside the housing so as to move in an internal space of the housing under the influence of external force and such that only one surface can come into contact with the first electrode and the second electrode, and there is a height difference between the surface where the first electrode contacts the conductive plate and the surface where the second electrode contacts the conductive plate.SELECTED DRAWING: Figure 3
Patent JP-2021027109-A (JP)
Title: Substrate position detection method, substrate position adjustment method, and substrate position detector
Inventor: ARAKANE TOSHIYUKI
IPC: H01L21/68
Filed: 2019-08-02
Abstract: To accurately detect a position of a substrate on a mounting table.SOLUTION: A substrate position detection method includes a step of carrying a substrate into a chamber so that a clean surface of the substrate faces a mounting surface of a mounting table provided in the chamber. The substrate position detection method also includes a step of mounting the carried-in substrate on the mounting table. The substrate position detection method also includes a step of fixing the substrate on the mounting table. The substrate position detection method also includes a step of releasing fixation of the substrate on the mounting table. The substrate position detection method also includes a step of taking the substrate out to the outside of the chamber. The substrate position detection method also includes a step of detecting a particle distribution on the clean surface of the substrate taken out. The substrate position detection method also includes a step of calculating, on the basis of the detected particle distribution, positional relation between the substrate and the mounting table when the substrate is mounted on the mounting table. The particle distribution includes irregularity formed at the time of the clean surface of the substrate having come into contact with the mounting surface.SELECTED DRAWING: Figure 8
Patent JP-2021027460-A (JP)
Title: Individual identification management device
Inventor: DUNG LE QUOC
IPC: G08B25/00
Filed: 2019-08-05
Abstract: To provide an individual identification management device which is advantageous for an individual management by finely acquiring information in regard to a body behavior and an individual circumference situation.SOLUTION: Since an individual state information of a vehicle 100, that is, a traveling speed or a stop frequency of a vehicle 100, a stop time or the traveling speed or the stop frequency of the other vehicle 100 of the circumference excluding the vehicle 100, and the stope time, etc., is generated on the basis of the vehicle 100 imaged by an imaging part 48 provided to an unmanned flight body 14A and the circumference image information of the circumference 100, an individual identification management device is advantageous for a management of the vehicle 100 by finely acquiring information in regard to a body behavior of the vehicle 100 and an individual circumference situation of the vehicle 100.SELECTED DRAWING: Figure 1
Patent JP-2021028600-A (JP)
Title: Sheet inspection apparatus
Inventor: KOMIYA TAICHI
IPC: G01N21/892
Filed: 2019-08-09
Abstract: To make it possible to inspect various defects possibly existing in a sheet.SOLUTION: An inspection method for inspecting defects of a sheet comprises: a detection device and a transport device for transporting the sheet to the detection device. The detection device includes: first detection means for detecting at least one defect such as foreign substances adhered to the surface of the sheet, flaws, and voids existing in the sheet by using transmitted light; second detection means for detecting at least one fine defect such as fine linear stains, accretions, scratches, and wrinkles on the surface of the sheet by using refracted light in the sheet; and third detection means for detecting at least one defect such as scrapes on the sheet and chips on an edge of the sheet by using reflection light.SELECTED DRAWING: Figure 3
Patent JP-2020010359-A (JP)
Title: Tunnel disaster prevention system
Inventor: SUGIYAMA YASUNORI
IPC: G08B29/06
Filed: 2019-08-23
Abstract: To make it possible to adequately determine a situation of insulation deterioration by continuing measurement and recording of line current without being disturbed by warning of current value abnormality even when the warning of current value abnormality is obtained via periodical measurement of current of a signal line to which a terminal apparatus is connected.SOLUTION: A tunnel disaster prevention system performs monitoring by connecting a terminal apparatus including a notification device and detector 16, 18 to a signal line drawn out from a disaster prevention reception board 10 into a tunnel. The disaster prevention reception board 10 includes line current monitoring means 72 for measuring and recording, in each predetermined period, a value of current flowing through the signal line to which the terminal apparatus is connected, determining current value abnormality and originating warning before notifying an external remote supervisory control facility 27 of the current value abnormality to make the facility originate warning when the measured value of current is equal to or larger than a predetermined threshold or exceeds the threshold, and canceling the current value abnormality before resuming current value measurement in each predetermined period when recovery operation by the disaster prevention reception board 10 or the remote supervisory control facility 27 is detected.SELECTED DRAWING: Figure 2
Patent JP-2021034564-A (JP)
Title: Substrate processing apparatus, manufacturing method of substrate processing apparatus, and maintenance method
Inventor: ITO TAKESHI
IPC: H01L21/31
Filed: 2019-08-23
Abstract: To provide a substrate processing apparatus which is provided at a wall part of a processing container to which a high-frequency power is applied, and which can effectively perform detachment and attachment of a closing member from/to a penetration hole or the like in which an endless conductor is distributed, a manufacturing method of the substrate processing apparatus, and a maintenance method.SOLUTION: In a substrate processing apparatus having a processing container for processing a substrate to which a high-frequency power is applied, an endless conductor is distributed in any one of an inner peripheral surface of a first penetration hole provided in a wall part of the processing container and an inner peripheral surface of a second penetration hole provided in a cover member attached to the wall part and communicated to the first penetration hole. A closing member having an insertion body that is inserted into the first or second penetration hole and nips the conductor with the inner peripheral surface, and a flange continued to the insertion body and having a plane area wider than an open of the first or second penetration hole is attached to the first or second penetration hole to block the open. The closing member is fixed to the wall part with a fixing part.SELECTED DRAWING: Figure 2
Patent JP-2021034582-A (JP)
Title: Diagnosis method of dicing unit and dicing system
Inventor: KOBAYASHI MAKOTO
IPC: H01L21/301
Filed: 2019-08-26
Abstract: To provide a diagnosis method of a dicing unit which can prevent the formation of a low-strength chip and thus prevent the continuous production of defective devices.SOLUTION: A diagnosis method of a dicing unit 302 for dicing a workpiece (chip 23 (Fig. 3)) held by a holding table 318 includes a holding step of holding the workpiece on the holding table 318, a dicing step of dicing and individualizing the workpiece held in the holding step by a cutting dicing unit 302, a detection step of detecting the surface roughness of the divided surface 23a (FIG. 7 (B)) of the workpiece individualized in the dicing step, and an abnormality determination step of determining that the dicing unit is abnormal when the surface roughness of the divided surface is out of a predetermined allowable range after performing the detection step.SELECTED DRAWING: Figure 2
Patent JP-2021029655-A (JP)
Title: Extension catheter and medical device
Inventor: OGIDO MORITAKA
IPC: A61M25/06
Filed: 2019-08-26
Abstract: To provide an extension catheter capable of suppressing bending of a core wire outward of a radial direction when extruding a core wire to a tip side, and a medical device using the same.SOLUTION: An extension catheter 1 of the disclosure comprises: a hollow shaft 11 having an open hole 11h; a core wire 21 jointed to the hollow shaft 11; and a cornice-shaped support member 41 having therein, an open hole 41h in which the core wire 21 penetrates, and capable of being extended/shrunk along a long axis direction of the core wire 21. The support member 41 is arranged closer to a base end side relative to the hollow shaft 11 in the long axis direction, and an inner peripheral face 41a of the support member 41 inscribes the core wire 21 therefore deformation of the core wire 21 is restricted.SELECTED DRAWING: Figure 1
Patent JP-2021033122-A (JP)
Title: Projection system, control device, projection method, program and storage medium
Inventor: OKA AZUSA
IPC: G09G3/34
Filed: 2019-08-27
Abstract: To provide a projection system that, in stack projection, enables an adjustment of a dark part luminance adjustment value step by step, without lowering white luminance from a black insertion state.SOLUTION: A projection system including projection devices 101 and 102 has a control device 103 that selects a dark part luminance adjustment value indicative of gradation of a low gradation area of an input image ID, and controls a correspondence relationship between a gradation value and luminance of a projection image, and an amount of light to be output from the projection device with regard to the projection devices 101 and 102, in which the control device 103 is configured to: determine a gamma signal G_B with regard to the projection device 102; determine a gamma signal G_A with regard to the projection device 101; and control each projection device so that luminance corresponding to the low gradation area in the gamma signal G_B is lower than luminance corresponding to the low gradation area in the gamma signal G_A, and an amount of light to be output from the projection device 102 in accordance the dark part luminance adjustment value the control device 103 selects is reduced.SELECTED DRAWING: Figure 2
Patent JP-2021031259-A (JP)
Title: Remote monitoring system
Inventor: UOTANI SHOGO
IPC: B66B3/00
Filed: 2019-08-27
Abstract: To solve the problem in that, in the event of an occurrence of an anomaly of a type that a maintenance worker cannot cope with, the time for which the elevator cannot be used would increase, but a contractor cannot reconsider the current contract information to change to more appropriate contract.SOLUTION: An elevator monitoring system 30 has: a notice reception unit 32 that outputs an anomaly notice notified by an elevator monitoring device 14 to a contract information setting device 4; and a contract information recording device 34 that records contract information set and updated by the contract information setting device 4. The contract information setting device 4 has a comparison output unit 41 that comparatively outputs: contract information that has been set at a point in time that an anomaly notice is output from the notice reception unit 32 and information about the anomaly notice; and contract information recommended by the elevator monitoring system 30 and information about an anomaly notice that would be notified according to the recommended contract information.SELECTED DRAWING: Figure 1
Patent JP-2021031752-A (JP)
Title: Metal body heating furnace for heating metal body
Inventor: FUKABORI TOMOAKI
IPC: F27D3/02
Filed: 2019-08-28
Abstract: To provide a metal body heating furnace in which a displacement of a refractory frame and an occurrence of a flaw on a lower surface of a metal body can be prevented when heating the metal body.SOLUTION: A metal body heating furnace includes: a cylindrical or spherical metal body placing refractory on which a metal body is placed; and a rotation-holding refractory having a recess for rotatably holding the metal body placing refractory. A metal body is heated by using the metal body heating furnace which has an Al2O3-based coating layer or Al2O3-SiO2-based coating layer on a surface of the metal body placing refractory to which the metal body contacts.SELECTED DRAWING: Figure 1
Patent JP-2021044272-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method of silicon carbide semiconductor device
Inventor: OSE NAOYUKI
IPC: H01L29/861
Filed: 2019-09-06
Abstract: To provide a silicon carbide semiconductor device, i.e., a silicon carbide diode of JBS structure mixing Schottky barrier and p-n junction, in which a low forward voltage is maintained by the SBD structure, and surge current tolerance dose is improved, and to provide a manufacturing method a silicon carbide semiconductor device.SOLUTION: A metal material film 52 obtained by laminating a p-type region 13 exposed, respectively, to openings 51a, 51b of an oxide film 51, and an aluminum film 53 and a nickel film 54 in contact with a joint region 20a of a FLR21 entirely in order, and a semiconductor substrate 30 are made to react by heating treatment of low temperature and high temperature, thus forming a nickel silicide film 33 on the oxide film 51 in self-alignment. After removing the excessive metal, only the portion of a field oxide film 15 of the oxide film 51 is left, and a titanium film 31 Schottky joining to an n-type drift region 12 is formed in an active region 10 and a connecting area 20a exposed to a contact hole 15a of the field oxide film 15.SELECTED DRAWING: Figure 11
Patent JP-2021043548-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NAGASHIMA Satomi
IPC: G06Q50/00
Filed: 2019-09-06
Abstract: To improve convenience of a user by determining an output method of a response message according to an attribute of an accepted message.SOLUTION: An information processing device includes: holding means for holding a learned model that can estimate which of a plurality of attributes an attribute of an accepted message is; determination means for determining the attribute of the accepted message based on the learned model and determining whether or not to automatically respond according to the determined attribute; and output means for outputting a response message according to the determined response method. The determination means determines to automatically respond when the attribute of the accepted message is a closed question, and determines not to automatically respond when the attribute of the accepted message is an open question.SELECTED DRAWING: Figure 1
Patent JP-2020073876-A (JP)
Title: Method for measuring component in biological sample
Inventor: HIRONAKA SHOKO
IPC: G01N33/66
Filed: 2019-09-24
Abstract: To provide a method for measuring glucose concentration in a biological sample in which a hematocrit value is obtained in a short time.SOLUTION: A biosensor comprises: a capillary for introducing a biological sample; an electrode portion including a first electrode system including a first working electrode and a first counter electrode in the capillary; and a reagent portion disposed to be in contact with the electrode portion, wherein the reagent portion includes an enzyme and a mediator, a hematocrit value is determined based on a current value obtained by application of a voltage to the first electrode system for between more than 0 seconds and 0.7 second, the application beginning at 0 to less than 0.5 second after detection of introduction of the biological sample.SELECTED DRAWING: Figure 10
Patent JP-2021050437-A (JP)
Title: Disposable sheet and method for producing disposable sheet
Inventor: ONIZAWA RINA
IPC: D06M13/148
Filed: 2019-09-25
Abstract: To provide a disposable sheet that can suitably wipe off stains, water droplets or the like, and a method for producing a disposable sheet.SOLUTION: A disposable sheet is obtained by impregnating a sheet material with an aqueous chemical solution and then drying it. The aqueous chemical solution contains cellulose nanofiber and glycerol. Such a disposable sheet, obtained by impregnation with the aqueous chemical solution containing cellulose nanofiber and glycerol and drying, can suitably wipe off stains, water droplets or the like.SELECTED DRAWING: None
Patent JP-2021050697-A (JP)
Title: Variable capacity type vane pump
Inventor: WATANABE YASUAKI
IPC: F04C2/344
Filed: 2019-09-26
Abstract: To provide a variable capacity type vane pump which can prevent change of a pressure of a working fluid regardless of component accuracy of a ring.SOLUTION: A variable capacity type vane pump includes: an annular ring 104 disposed within a casing 102; a rotor 106 which is rotatably disposed within the ring and in which a plurality of slits are formed on an outer peripheral surface and a plurality of vanes 110 are disposed in the plurality of slits in such a way as to be movable forward or rearward; a pressing means 114 which presses the ring in one diameter direction of the ring; a positioning member 124 which contacts with an outer peripheral surface of the ring and positions the ring in a vertical direction with respect to a pressing direction of the pressing means; and a rotation prevention means 130 which can prevent circumferential rotation of the ring relative to the casing and supports the ring in a manner that the ring can reciprocate in the pressing direction.SELECTED DRAWING: Figure 1