baber/WOPTO huggingface dataset:
Patent JP-2021150870-A (JP)
Title: Electromagnetic wave detection device, electromagnetic wave detection method, and program
Inventor: TAKADA JUNICHI
IPC: H04B17/309
Filed: 2020-03-19
Abstract: To provide an electromagnetic wave detection device capable of improving detection accuracy while simplifying a calculation step in a propagation path loss estimation in a propagation path of an electromagnetic wave in order to detect a blank frequency resource, an electromagnetic wave detection method, and a program.SOLUTION: An electromagnetic wave detection device comprises: an acquisition part acquiring land form data in a propagation path between a transmission part transmitting an electromagnetic wave and a reception part receiving the electromagnetic wave at a position optionally set; a detection part detecting at least one of shields shielding the propagation path on the basis of land form data acquired by the acquisition part; and a calculation part calculating propagation loss of the electromagnetic wave in the propagation path on the basis of a diffraction loss generated by diffraction in each shield.SELECTED DRAWING: Figure 1
Patent JP-2021153464-A (JP)
Title: Phospholipid-containing substance stabilizer and body fluid inspection kit comprising the same
Inventor: SAKAGUCHI NAOKI
IPC: C12N5/071
Filed: 2020-03-26
Abstract: To provide a phospholipid-containing substance stabilizer that can stably protect a phospholipid-containing substance.SOLUTION: A phospholipid-containing substance stabilizer contains a linear molecule and γ-cyclodextrin, where a mass ratio of the γ-cyclodextrin to the linear molecule is less than 9.SELECTED DRAWING: None
Patent JP-2021155875-A (JP)
Title: Fiber assembly and method for manufacturing the same, and powder composite and filter
Inventor: NARIMATSU AYAHA
IPC: D04H13/00
Filed: 2020-03-26
Abstract: To provide a fiber assembly, a method for manufacturing the same, and a powder composite and a filter.SOLUTION: There is provided a fiber assembly comprising a stem fiber having an average diameter of 5.0 to 100.0 μm and a fibrillated fiber formed by fibrillating the stem fiber. The fiber assembly has a part where a ratio of total of an area of a part where at least a part of a fiber surface of the stem fiber is peeled off and an inside is exposed and an area of a part where a fibrillated fiber is adhered to a surface of the stem fiber on a surface of the stem fiber to a surface of the stem fiber in the fiber assembly is 50% or more.SELECTED DRAWING: Figure 2
Patent JP-2021158523-A (JP)
Title: Radio station and frequency error correction method
Inventor: TOMITA TAKEO
IPC: G06F1/08
Filed: 2020-03-26
Abstract: To provide a radio station and a frequency error correction method that can correct a frequency error of an oscillator during operation.SOLUTION: A radio station 1 includes: an oscillator 2 that outputs a reference signal; and an error calculation unit 3 that calculates a frequency of the reference signal and calculates a frequency error by subtracting a target frequency of the reference signal from the calculated frequency of the reference signal. The radio station 1 further includes: a modulation data generation unit 4 that generates modulation data by adding an amount of correction that changes with a negative correlation to the frequency error calculated by the error calculation unit 3 to transmission data; and a modulation unit 5 that performs frequency modulation based on the modulation data and the transmission data.SELECTED DRAWING: Figure 1
Patent JP-2021159923-A (JP)
Title: Three-dimensional lamination apparatus, control method, and program
Inventor: ISHII HIROSHI
IPC: B22F3/105
Filed: 2020-03-30
Abstract: To properly detect molding abnormality.SOLUTION: A three-dimensional lamination apparatus includes: a powder supply part for supplying powder; a light irradiation part for molding a laminate by irradiating the powder with a light beam and melting and solidifying the powder; an imaging part for capturing an image of a molding site including a molten pool formed by the molten powder; a result acquisition part for inputting the image to a learning model which is a learning model having machine-learned corresponding relationships between images of molding sites at the time of abnormality and abnormality types of the images, and which is intended to determine whether the molding of a laminate is abnormal, and for acquiring a determination result of whether the molding of the laminate is abnormal; and an information output part for outputting information based on the determination result.SELECTED DRAWING: Figure 2
Patent JP-2021161050-A (JP)
Title: AMYLOID β42 ACCUMULATION-SUPPRESSING COMPOSITION, AND ALZHEIMER TYPE DEMENTIA PREVENTING/TREATING COMPOSITION AND CEREBRAL AMYLOID ANGIOPATHY PREVENTING/TREATING COMPOSITION
Inventor: TSUDA REO
IPC: A23L33/105
Filed: 2020-03-31
Abstract: To provide a preventing/treating composition of at least one of Alzheimer type dementia and cerebral amyloid angiopathy, and an amyloid β42 accumulation-suppressing composition.SOLUTION: There is provided a preventing/treating composition of at least one of Alzheimer type dementia and cerebral amyloid angiopathy which contains at least one of flavonols and flavonol derivative, and flavanols and flavanol derivative as an active ingredient.SELECTED DRAWING: Figure 2
Patent JP-2021166666-A (JP)
Title: Doctor-side operation device and surgical system
Inventor: HOTTA SHIRO
IPC: A61B34/35
Filed: 2020-04-13
Abstract: To provide a doctor-side operation device capable of improving convenience of movement.SOLUTION: A remote controller 2 (a doctor-side operation device) is disposed at a position spaced from a medical manipulator 1 including an arm 60 to which a medical instrument 4 is attached, for remotely operating the medical manipulator 1. A plurality of wheels 110 provided on a lower surface 2b of the remote controller 2 are configured to move an operation device body part 2a in an A direction along a floor surface f where the operation device body part 2a is disposed, and a B direction along the floor surface F orthogonal to the A direction.SELECTED DRAWING: Figure 3
Patent JP-2020110686-A (JP)
Title: Game machine
Inventor: YOSHIDA TORU
IPC: A63F7/02
Filed: 2020-04-16
Abstract: To provide a game machine capable of effectively executing attention attraction regarding absorption.SOLUTION: When power supply is resumed after it is cut off during occurrence of a jackpot game, the power supply is restored during occurrence of a jackpot game, and a first standby state occurs after completion of a jackpot game when execution of a special game is under reservation after completion of the jackpot game. Further, when power supply is resumed after it is cut off while attention attraction regarding absorption is executed during the occurrence of a jackpot game, the attention attraction regarding absorption is not executed.SELECTED DRAWING: Figure 50
Patent JP-2021174023-A (JP)
Title: Traffic control system, mobile body, electronic control device, method for controlling traffic, and program
Inventor: MATSUO TAKUYA
IPC: G08G1/13
Filed: 2020-04-17
Abstract: To provide a traffic control system for controlling traffic of a movement route so as to enable avoidance of a congestion of mobile bodies in a movement route when a disaster occurs and also to enable securing an emergency vehicle to be required when a disaster occurs.SOLUTION: A traffic control system performs: acquiring mobile body information indicating a state of mobile bodies positioned in a movement route when a disaster occurs; determining an application change and movement routes for an emergency-case operation of the mobile bodies when a disaster occurs based on the mobile body information; and transmitting emergency operation information related to the application change and the movement routes for the emergency-case operation of the mobile bodies to the mobile bodies.SELECTED DRAWING: Figure 1
Patent JP-2021172425-A (JP)
Title: Container with coating tool
Inventor: TAKAHASHI SHOHEI
IPC: B65D51/32
Filed: 2020-04-30
Abstract: To provide a container with a coating tool that reduces the remaining amount of a content in a container body.SOLUTION: A container with a coating tool includes: a container body 11 in which a content is stored; a cap 12 that is detachably attached to a mouth part 19 of the container body; a coating tool 13 that is attached to the cap, extends downward, and has a coating part 23 at a lower end; and a sliding member 14 that is provided in the container body so as to be vertically movable. The container body is provided with a regulating part 22 that locks the sliding member that has reached a rising end position and regulates the sliding member from rising further. The sliding member includes: an attachment cylinder 31 to which the coating tool is detachably fitted; and a first liquid collecting part 32 that is provided so as to be slidable up and down in the container body and is in contact with a bottom surface in a state of being elastically deformed along a bottom surface 11a inside the container body.SELECTED DRAWING: Figure 1
Patent JP-2021015115-A (JP)
Title: Ranging sensor
Inventor: NAKANO TAKAHIKO
IPC: G01C3/06
Filed: 2020-05-07
Abstract: To realize a ranging sensor without calibration.SOLUTION: A ranging sensor includes: a plurality of light emitting elements including a first light emitting element and a second light emitting element; a light receiving element that detects a plurality of reflected light emitted from the plurality of light emitting elements and reflected by a ranging object on the basis of positions of a plurality of light spots; a light projecting lens that guides the plurality of light emitted from the plurality of light emitting elements to the ranging object; a light receiving lens that guides the plurality of reflected light from the ranging object to the light receiving element; and a signal processing circuit for calculating a distance from a first interval which is an interval of a first light spot and a second light spot among the plurality of light spots generated on the light receiving element to the ranging object on the basis of the first light emitting element and the second light emitting element.SELECTED DRAWING: Figure 1
Patent JP-2021176450-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-05-08
Abstract: To provide a game machine that can increase interest.SOLUTION: A Pachinko game machine includes: a button member that is configured to at least enable an operation of displacing in a pushing direction; and a DC motor that can apply a force in a counter-pushing direction on the button member. A sub-control CPU can execute performance control to execute an operation performance, set an operation valid period of a second operation device in the performance control, and proceed with the operation performance on the basis of the satisfaction of a specific condition including at least the fact that the button member is displaced to a specific position during the operation valid period. The magnitude of the force in the counter-pushing direction that the DC motor applies is variable. The degree of expectation that a profit is given and the magnitude of the force in the counter-pushing direction that the DC motor applies have a predetermined relation. A starting position (initial protrusion amount) of the button member in the operation valid period includes at least a first position on the counter-pushing direction side from the specific position and a second position on the counter-pushing direction side from the first position.SELECTED DRAWING: Figure 6
Patent JP-2021178589-A (JP)
Title: Boarding and alighting device and railway vehicle with the same
Inventor: TANI SATOSHI
IPC: B61D23/02
Filed: 2020-05-14
Abstract: To provide a boarding and alighting device by which bridging a difference in level between a railway vehicle and a ground side is realized without requiring to transfer the boarding and alighting device to a prescribed entrance, and provide a railway vehicle with the same.SOLUTION: A boarding and alighting device comprises a housing box arranged on a floor surface near an entrance of a railway vehicle and a slope stored in the housing box. The slope has plural stepping plates connected in a width direction of the railway vehicle. The slope can be pulled out from the housing box to either one side in the width direction of the railway vehicle. One of the ends of the pulled out slope is grounded and the other end of the pulled-out slope is positioned in the housing box.SELECTED DRAWING: Figure 1
Patent JP-2021181905-A (JP)
Title: Positional measurement system and positional measurement method
Inventor: YOKOSHIMA TAKASHI
IPC: G01S19/48
Filed: 2020-05-18
Abstract: To provide a positional measurement system and a positional measurement method that can ensure measurement accuracy in a horizontal direction and a height direction.SOLUTION: A positional measurement system has: a satellite signal receiver 12 installed in a measurement point P1 set at a structure 16; a laser range finder 18 that is installed in the measurement point P1 and measures the point-to-point distance from the measurement point P1 to a reference point P0 or a measurement point with a known position; and positional measurement means 20 that measures the position of the measurement point P1 on the basis of a satellite signal received by the satellite signal receiver 12. The positional measurement means 20 compares the position of the measurement point P1 measured on the basis of the satellite signal received by the satellite signal receiver 12 with an estimated position of the measurement point P1 estimated from the point-to-point distance measured by the laser range finder 18 and, if an error between them exceeds a predetermined range, corrects the position of the measurement point P1 on the basis of the estimated position, and outputs the corrected position as a measured value.SELECTED DRAWING: Figure 1
Patent JP-2021181850-A (JP)
Title: refrigerator
Inventor: NISHIMURA KOICHI
IPC: F25D17/08
Filed: 2020-05-19
Abstract: To provide a refrigerator that comprises a cold storage material, and stores and releases cold at free timing.SOLUTION: A refrigerator according to the present disclosure comprises: a cooler that is a portion of a cooling cycle; a cold storage material in thermal contact with an inlet pipe of the cooler; a cooling chamber housing the cooler and the cold storage material, and divided from an interior; a heat insulation member for insulating the cooler and the cold storage material in the cooling chamber; a cooling fan for circulating cold air generated by the cooler and/or the cold storage material, in the interior; wind passage switching means for selectively passing wind from the cooling fan to the cooler and the cold storage material; and a control unit for controlling the cooling cycle, the cooling fan, and the wind passage switching means.SELECTED DRAWING: Figure 1
Patent JP-2021194553-A (JP)
Title: Solid catalyst and method for producing butadiene
Inventor: SHINKE Yu
IPC: B01J23/50
Filed: 2020-06-09
Abstract: To provide a solid catalyst capable of improving the yield of butadiene and a method for producing butadiene using the same.SOLUTION: There is provided a solid catalyst obtained by supporting a metal (A) and a metal oxide (B) on a carrier, wherein the metal (A) is at least one selected from the group consisting of metals belonging to Group 11 and Group 13 and the metal oxide (B) is an oxide of at least one metal selected from the group consisting of metals belonging to Group 3, Group 4 and Group 5.SELECTED DRAWING: None
Patent JP-2021196212-A (JP)
Title: Detection device
Inventor: SATO TAKETOMO
IPC: G01J1/02
Filed: 2020-06-11
Abstract: To provide a detection device having the function to detect smoke in the ambient air and the function to detect ultraviolet rays and being easily portable.SOLUTION: A detection device comprises: an accommodation unit 110; a light source unit 120 for irradiating a first space in the inside of the accommodation unit with light; a detection unit 130 arranged at a position inside of the accommodation unit, the position being not irradiated with light of the light source but irradiated with ultraviolent rays having passed through into the inside of the accommodation unit, the detection unit 130 receiving scattered light from the light source unit having been scattered by particles of smoke floating in the first space and ultraviolet rays having passed through into the inside of the accommodation unit; and a control unit for assessing, on the basis of the detection signal output by the detection unit, whether or not smoke is included in the ambient air having entered the first space passing through a path and/or whether or not the irradiation amount of external ultraviolet rays exceeds a predetermined reference value.SELECTED DRAWING: Figure 5
Patent JP-2022000133-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 performs determination on the basis of satisfaction of a start condition, and can execute a special game advantageous to a player when variation display of a pattern executed based on the determination becomes a predetermined special result. A game state includes a normal game state, and a specific game state more advantageous than the normal game state. Variation display can be performed based on a start condition to be satisfied by entry of game balls into a first start pocket 45, and variation display can be performed based on a start condition satisfied by entry of game balls into a second start pocket 47.SELECTED DRAWING: Figure 166
Patent JP-2022002249-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MAEDA TAKESATO
IPC: H01L25/065
Filed: 2020-06-19
Abstract: To provide a semiconductor device capable of suppressing warpage of a substrate even in a case where semiconductor chips, a controller chip and columnar electrodes are encapsulated with resin, and a manufacturing method thereof.SOLUTION: A semiconductor device comprises a support part including a recess. A plurality of semiconductor chips are accommodated in the recess of the support part and stacked on a bottom face of the support part. A plurality of columnar electrodes extend from the plurality of semiconductor chips to an opening side of the support part. A wiring layer is provided at the opening side of the support part. An insulation material fills the inside of the recess of the support part, covers the plurality of semiconductor chips and columnar electrodes and is interposed between the plurality of semiconductor chips and the wiring layer.SELECTED DRAWING: Figure 1
Patent JP-2021068420-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MITSUHARA YASUSUKE
IPC: G16H20/10
Filed: 2020-06-25
Abstract: To provide an information processing device, information processing method, and program, which make it easy for pharmacists and the like to serve patients and other users in accordance with their health condition.SOLUTION: An information processing device (server 100) provided herein comprises: a reception unit configured to receive user identification information and health record information associated with the user identification information from a user terminal 200; a storage unit for storing the health record information together with the user identification information; a control unit configured to receive input of user identification information from a pharmacy terminal 300 and read health record information associated with the user identification information from the storage unit; and a transmission unit configured to transmit the health record information read by the control unit to the pharmacy terminal 300.SELECTED DRAWING: Figure 1
Patent JP-2022006782-A (JP)
Title: Valve device
Inventor: SASAKI HIROYASU
IPC: F16K27/00
Filed: 2020-06-25
Abstract: To provide a valve device not only for eliminating the possibility of liquid leakage by reliably preventing a spring shoe from coming off a housing, but also for enabling valve adjustment in a second valve hole.SOLUTION: A valve device V includes a housing H having a first valve hole 1 and a second valve hole 8 parallelly opened in the same direction from outward, a first valve V1 inserted into the first valve hole 1 and adapted to be driven by a solenoid Sol, a second valve V2 inserted into the second valve hole 8, and a plate 6 fastened to the housing H, the plate 6 being opposed to the end of a spring shoe 17 in the axial direction of the second valve hole 8 while allowing the connection of a tool to an adjustment part 17d of the spring shoe 17 of the second valve V2.SELECTED DRAWING: Figure 1
Patent JP-2022012722-A (JP)
Title: Vehicle side door hinge structure
Inventor: MORIYAMA YUKIHIRO
IPC: B60J5/00
Filed: 2020-07-02
Abstract: To easily attach/detach the side door to/from the vehicle body without being affected by the connecting pipe.SOLUTION: A vehicle side door hinge structure comprises upper and lower hinges 11U and 11 L, in a pair, which are vertically separated from each other, and each attached to a hinge pillar 1 serving as a vehicle body skeleton member, and a base end of a side door 3. The upper and lower hinges 11U, 11L each comprise: a vehicle body side hinge bracket 12 having a vehicle body side attachment portion 13 attached to the hinge pillar 1 side; a door side hinge bracket 16 having a door side attachment portion 17 attached to the side door 3 side; and a hinge pin 30 supporting the vehicle body side hinge bracket 12 and the door side hinge bracket 16 in a manner allowing the hinge brackets to rotate with respect to each other. The vehicle side door hinge structure comprises a connecting pipe 2 for connecting the upper and lower hinges 11U and 11L. The door side hinge bracket 16 can be attached to and detached from the vehicle body side hinge bracket 12 in an axial direction of the hinge pin 30 at a shaft support portion 20 where the hinge pin 30 is located.SELECTED DRAWING: Figure 1
Patent JP-2022012770-A (JP)
Title: Transport apparatus
Inventor: ARAYA ICHIRO
IPC: H02K41/03
Filed: 2020-07-02
Abstract: To provide a transport apparatus which further accurately keeps an attitude of a mobile while maintaining an interval between a magnet plate and an advance control motor with non-contact means.SOLUTION: The present invention relates to a transport apparatus 1 comprising: a mobile 2; a top plate 31 which is provided above the mobile 2 while being spaced apart from the mobile 2; a magnet plate 35 including a plurality of permanent magnets 35n and 35s which are disposed on a lower face of the top plate 31 in such a manner that adjacent polarities are different; an advance control coil unit 4 including a plurality of excitation coils 41 provided on an upper face of the mobile 2 while being spaced apart from the predetermined magnet plate 35; an upper gap control coil unit 5 including a plurality excitation coils 51 provided on the upper face of the mobile 2 while being spaced part from the magnet plate 35; and a control device which moves the mobile in a moving direction by respectively supplying driving currents to the advance control coil unit 4 and the upper gap control coil unit 5 and controls an upper gap which is a gap between the magnet plate 35 and the upper gap control coil unit 5.SELECTED DRAWING: Figure 1
Patent JP-2020169207-A (JP)
Title: Stabilized efinaconazole compositions
Inventor: VARSHA BHATT
IPC: A61K47/18
Filed: 2020-07-09
Abstract: To provide stable formulations containing efinaconazole, which is useful in treatment of fungal infections.SOLUTION: A liquid or semisolid composition comprises about 0.5% to about 15 wt.% of efinaconazole, butylated hydroxytoluene (BHT), and a salt of ethylenediaminetetraacetic acid (EDTA).SELECTED DRAWING: Figure 1