baber/WOPTO huggingface dataset:
Patent JP-2020041493-A (JP)
Title: Oil change determination device and oil change determination method
Inventor: MURASAWA NAOTO
IPC: F02D29/02
Filed: 2018-09-11
Abstract: To provide an oil change determination device and an oil change determination method, capable of preventing improper detection of oil deterioration and improper output of alarm due to forgetting to execute a reset operation.SOLUTION: An oil change determination device 10 comprises: a measurement unit 110 that measures an amount of decrease in oil temperature during a period in which an internal combustion engine is turned off; and a control unit 120 that when the amount of decrease in the oil temperature is equal to or greater than a predetermined threshold, determines that the oil has been changed, and controls a display device 40 so as to output a message that prompts execution of a reset operation for resetting a parameter used for detection of oil deterioration.SELECTED DRAWING: Figure 1
Patent JP-2020043782-A (JP)
Title: Nanotweezer, middle body of nanotweezer, coating agent, tweezer kit, method for producing nanotweezer, and method for producing middle body of nanotweezer
Inventor: MORI AKITO
IPC: C12M1/00
Filed: 2018-09-14
Abstract: To provide nanotweezers that can appropriately handle biological samples such as hydrophobic samples.SOLUTION: A nano tweezer 1 comprises a pair of arms 13a, 13b, a pair of electrostatic actuators 14a, 14b, a pair of support portions 17a, 17b, a pair of coupling portions 18a, 18b, a pair of arm support portions 19a, 19b, and a pedestal 11. The electrostatic actuator 14a is provided with a fixed electrode 15a and a movable electrode 16a, the electrostatic actuator 14b is provided with a fixed electrode 15b and a movable electrode 16b. At the tip of the arm, grippers 130a and 130b on which a coating layer having a zwitterion structure are provided. The coating layer having the zwitterionic structure suppresses nonspecific adsorption of a hydrophobic sample such as a cell and has a high water-retention ability.SELECTED DRAWING: Figure 1
Patent JP-2020046843-A (JP)
Title: Inspection support device, inspection support system, inspection support method, and inspection support program
Inventor: NARA KAZUTAKA
IPC: G06Q10/00
Filed: 2018-09-18
Abstract: To perform support having high convenience during inspection.SOLUTION: An inspection support device 3 includes: a first recording part 32 for recording a table for registering inspection related information obtained by associating first unique information showing unique information for uniquely identifying an inspection place with first time information showing an inspection start time and an inspection end time of the inspection place; an operation reception part 34 for receiving a user operation; a specification part 31 for specifying second unique information showing unique information of an inspection place and second time information showing an inspection start time and an inspection end time of the inspection place in accordance with a user operation; a determination part 31 for determining whether the first unique information being the same as the second unique information is registered in the table with reference to the table; and a table management part 31 for updating the inspection related information by associating the second time information with the first unique information in the case that the determination part 31 determines that the first unique information being the same as the second unique information is registered in the table.SELECTED DRAWING: Figure 3
Patent JP-2020046260-A (JP)
Title: Liquid film material for chemical sensor and chemical sensor
Inventor: MIKI HIROKO
IPC: G01N33/497
Filed: 2018-09-18
Abstract: To provide a liquid film material for a chemical sensor which does not easily disappear under the atmospheric pressure, and a chemical sensor.SOLUTION: A chemical sensor 10 has a substrate 1. On a surface 1a of the substrate, there are provided a pressure-sensitive film 2, a source electrode 3 connected to one end of the pressure-sensitive film, and a drain electrode 4 connected to another end of the pressure-sensitive film. On a surface 2a of the pressure-sensitive film, a receptor 6 made of a biological material is fixed. On the surface of the pressure-sensitive film, a liquid film 7 is arranged to cover the receptor. In the liquid film material, the amount of moisture absorption and the amount of moisture discharge are balanced. Since the amount of water discharged to the atmosphere and the amount of water adsorbed from the water are balanced in the liquid film, the concentration of an ionic liquid does not change with time. Thus, the chemical sensor with the liquid film is not dried and does not easily disappear under the atmospheric pressure, and also can detect a target material in a gas sample accurately.SELECTED DRAWING: Figure 1
Patent JP-2020044991-A (JP)
Title: tire
Inventor: FUDEMOTO HIROYUKI
IPC: B60C15/04
Filed: 2018-09-19
Abstract: To provide a tire that suppresses air leakage.SOLUTION: A tire includes: a pair of bead parts; a pair of side parts respectively extending on an outer side in a tire radial direction from the pair of bead parts; a tread part for connecting the pair of side parts; an inner liner disposed on an inner side of the tread part and the side parts; and a bead member disposed in the bead parts. At least part of the bead member is coated with a resin film.SELECTED DRAWING: Figure 1
Patent JP-2020045233-A (JP)
Title: Substrate processing device and detection method
Inventor: YOSHIDA MITSUHIRO
IPC: B65H23/032
Filed: 2018-09-20
Abstract: To provide a technique capable of highly accurately detecting a positional deviation amount in a conveyance direction of a substrate in a substrate processing device for processing a long belt-like substrate while conveying it in the longitudinal direction.SOLUTION: A deviation amount calculation unit 41 of a substrate processing device calculates the consistency between an upstream side data section D1 included in an upstream side detection result R1 indicating the secular change of a position in the width direction of an edge 91 of a substrate at an upstream side detection position Pa and a downstream side data section D2 included in a downstream side detection result R2 indicating the secular change of a position in the width direction of the edge 91 of the substrate at a downstream side detection position Pb. At this time, the deviation amount calculation unit uses a result obtained by comparing a signal R1M of a prescribed frequency band taken out from the upstream side detection result R1 with a signal R2M of a prescribed frequency band taken out from the downstream side detection result R2, thereby highly accurately identifies the downstream side data section D2 having the high consistency with the upstream side data section D1, and highly accurately detects the positional deviation amount in the conveyance direction of the substrate on the basis of the identified result.SELECTED DRAWING: Figure 6C
Patent JP-2020047110-A (JP)
Title: Person search system and person search method
Inventor: MIYAKE YUMI
IPC: G08B25/04
Filed: 2018-09-20
Abstract: To provide a person search system and a person search method in which, when an incident or the like occurs at a point where many persons come and go, a captured image of a person who is visually similar to a suspect is extracted with high accuracy, a prompt grasp of visual characteristics or the like of the suspect is efficiently supported, and the convenience of a police investigation is certainly improved.SOLUTION: When different captured videos transmitted respectively from n cameras are received, a server analyzes position information and characteristic information on a person appearing in each of the captured videos and accumulates as analysis results. A client terminal displays, on a screen, the captured videos of k cameras (k≤n). According to a selection of a search target person appearing in any of them, the client terminal transmits, to the server, a search request for the search target person in the remaining k-1 captured videos. The server extracts the analysis results regarding the search target person in the k-1 captured videos, and transmits them to the client terminal. The client terminal displays, side by side, cut-out images of multiple persons identical or similar to the search target person on the basis of the analysis results regarding the search target person.SELECTED DRAWING: Figure 15
Patent JP-2018207131-A (JP)
Title: Gate driver unit and power module
Inventor: SAWADA HIDEKI
IPC: H01L25/18
Filed: 2018-09-21
Abstract: To provide a gate driver unit capable of improving voltage resistance while attaining downsizing, and a power module.SOLUTION: A gate driver unit A1 which controls a gate current of a power module B1 comprises a first driver substrate 1, a second driver substrate 2 and a junction layer 3. The first driver substrate 1 comprises a first base material 13 and a first wiring pattern 14 and has a first inner surface 12 and a first outer surface 11. The second driver substrate 2 comprises a second base material 23 and a second wiring pattern 24 and has a second inner surface 22 and a second outer surface 21. The first wiring pattern 14 has a plurality of outer surface isolation regions 18, and the second wiring pattern 24 has a plurality of second outer surface isolation regions 28 and a plurality of second inner surface isolation regions 29. The plurality of first outer surface isolation regions 18, the plurality of second outer surface isolation regions 28 and the plurality of second inner surface isolation regions 29 are overlapped separately in thickness direction views of the first driver substrate 1 and the second driver substrate 2.SELECTED DRAWING: Figure 1
Patent JP-2020053166-A (JP)
Title: Vehicle lighting device and vehicle lamp fitting
Inventor: HINO KIYOKAZU
IPC: H01S5/022
Filed: 2018-09-25
Abstract: To provide a vehicle lighting device which can be used for multiple purposes and achieve reduction of manufacturing costs, and to provide a vehicle lamp fitting.SOLUTION: A vehicle lighting device according to an embodiment includes: a socket; a substrate provided at one end part side of the socket; a first frame part provided on the substrate; a second frame part provided on the substrate and enclosing the first frame part; at least one first light emitting element provided at the inner side of the first frame part on the substrate; and multiple second light emitting elements provided between the first frame part and the second frame part on the substrate.SELECTED DRAWING: Figure 2
Patent JP-2020048821-A (JP)
Title: Massage machine
Inventor: FUJISHIRO MITSUAKI
IPC: A61H7/00
Filed: 2018-09-26
Abstract: To provide a massage machine that allows a new massage operation to be acquired.SOLUTION: A massage machine includes a pair of treatment elements, a massaging mechanism including a motor for massaging for performing a massaging operation by causing the two treatment elements to reciprocate in an approaching and separating direction, and a control part for controlling the motor for massaging. The control part executes alternately first normal rotation/reverse rotation control processing for controlling the motor for massaging to make normal rotation and reverse rotation so that the interval of the two treatment elements changes from a predetermined second interval to a predetermined first interval after the interval changes from the first interval to the second interval, and second normal rotation/reverse rotation control processing for controlling the motor for massaging to make normal rotation and reverse rotation so that the interval of the two treatment elements changes from a predetermined third interval to the first interval after the interval changes from the first interval to the third interval. An absolute value of a difference between the first interval and the second interval and an absolute value of a difference between the first interval and the third interval are different from each other.SELECTED DRAWING: Figure 6
Patent JP-2020049048-A (JP)
Title: Game machine
Inventor: ITO TATSUYA
IPC: A63F5/04
Filed: 2018-09-28
Abstract: To provide a game machine having a new characteristic in the output of an external signal in the game machine in which a preventive measure against playing a game with an unsuitable number of bets is taken.SOLUTION: A game machine, when an AT mode is set, outputs an auxiliary signal, executes a high navigation state-related process when the number of bets determined in the game of the AT mode is three, and does not execute the high navigation state-related process when the number of bets determined in the game of the AT mode is one. Even when the number of bets determined in the game of the AT mode after starting the output of the auxiliary signal is one, the game machine continues the output of the auxiliary signal.SELECTED DRAWING: Figure 41
Patent JP-2020052001-A (JP)
Title: Depth acquisition device, depth acquisition method, and program
Inventor: WAKAI NOBUHIKO
IPC: G06T7/60
Filed: 2018-09-28
Abstract: To provide a depth acquisition device with which it is possible to accurately acquire the depth to a subject.SOLUTION: This depth acquisition device 1 comprises a memory 200 and a processor 110a. The processor 110a acquires a visible light image generated by imaging a subject based on visible light and preserved in the memory 200, acquires the intensity of infrared light measured by receiving infrared light reflected by the subject and preserved in the memory 200, calculates a first depth that is the distance to the subject on the basis of the visible light image, calculates a second depth that is the distance to the subject on the basis of the intensity of the infrared light, calculates a first reliability mask that represents the reliability of the first depth by a two-level value, calculates a second reliability mask that represents the reliability of the second depth by a two-level value, and calculates an integrated depth by integrating the first and second depths on the basis of the first and second reliability masks.SELECTED DRAWING: Figure 4
Patent JP-2020049921-A (JP)
Title: Image formation device, display device, control program and control method
Inventor: ITAI TSUTOMU
IPC: H04N1/00
Filed: 2018-09-28
Abstract: To easily make notification windows non-display when the plurality of notification windows are displayed.SOLUTION: An image formation device (10) includes a display 22. On the display 22, in a case where a plurality of events related to the image formation device 10 occur, a plurality of notification windows 104 respectively including a plurality of messages according to the plurality of events are displayed when a prescribed event for which information should be notified to a user occurs. A first key 104a is included in at least one of the plurality of notification windows, and when the first key 104a is operated, all the notification windows 104 are made to be non-display.SELECTED DRAWING: Figure 4
Patent JP-2020055326-A (JP)
Title: Cup holder
Inventor: SHIBATA MINORU
IPC: B60N3/10
Filed: 2018-09-28
Abstract: To restrain reduction in usability when inserting a cup while including power transmission function.SOLUTION: In a cup holder 10 which comprises a tubular main body part 20 with a bottom and a lid part 50 which opens/closes an upper opening part 20a of the main body part 20, the main body part 20 includes storage region which houses the cup and the lid part 50 includes a power transmission coil 53 which transmits AC power to a power receiving device 12 which comprises a power receiving coil 13.SELECTED DRAWING: Figure 4
Patent JP-2020060283-A (JP)
Title: Fuel gas filling device
Inventor: TANABE MINORU
IPC: F17C13/00
Filed: 2018-10-12
Abstract: To improve operability of a filling nozzle and reliability and security of a gas filling device.SOLUTION: A fuel gas filling device includes: a door 22 for closing an opening 21E of a storage 21 when fuel is not supplied to a fuel tank 101 of a vehicle 100 by using a filling nozzle 6 and opening the opening 21E of the storage 21 when fuel is supplied to the fuel tank 101; a winding device 25 provided in an upper part of a dispenser casing 3 to wind and unwind a wire 26 suspending the filling nozzle 6; a hook 38 provided at an end of the wire 26 and connected to the filling nozzle 6 in an attachable/detachable manner; and a mounting tool 42 that is provided on an outer surface of the dispenser casing 3 and enables the hook 38 of the wire 26 to be detached from the outer surface of the dispenser casing 3 when the wire 26 and the filling nozzle 6 are disconnected from each other.SELECTED DRAWING: Figure 3
Patent JP-2020064766-A (JP)
Title: connector
Inventor: SASAYAMA NAOTO
IPC: H01R12/71
Filed: 2018-10-18
Abstract: To surely maintain a protection state of a housing during fitting work to enhance reliability.SOLUTION: A connector body includes a recessed part, a central island in the recessed part, and a fitting guide part formed at both ends in a longitudinal direction. A reinforcement metal fitting includes a body part arranged in an end wall part of the fitting guide part, and a central guide part connected to the body part and having a tip engaged with an island end part of a central island. The central guide part comprises: an end wall inner cover part connected to the body part; an island end cover part connected to the tip and covering at least a part of the island end part; and a bottom connected to the lower end of the end wall inner cover part through a first bent portion and connected to the lower end of the island end cover part through a second bent portion, and the lower surface of the first bent portion is positioned above the lower surface of the second bent portion.SELECTED DRAWING: Figure 1
Patent JP-2020067745-A (JP)
Title: Commuter pass issuance/management device, issuing machine, commuter pass issuing system, and commuter pass issuing method
Inventor: YOKOTA SHUNSUKE
IPC: G07B1/00
Filed: 2018-10-23
Abstract: To provide a commuter pass issuance/management device, issuing machine, commuter pass issuing system, and commuter pass issuing method that can streamline a process of issuing a commuter pass.SOLUTION: A commuter pass issuance/management device includes a first communication part, an inquiry part, and a code generation part. The inquiry part causes the first communication part to send, to an affiliated organization-side management device corresponding to application information obtained from an applicant of a commuter pass, at least a part of the application information, and obtains a collation result of the sent application information from the affiliated organization-side management device via the first communication part. The code generation part generates information to display a code with which a commuter pass of contents based on at least a part of the application information is issued by holding over an issuing machine on the basis of the collation result obtained by the inquiry part.SELECTED DRAWING: Figure 2
Patent JP-2019134660-A (JP)
Title: Electric vehicle charger
Inventor: KAWAI TOMONARI
IPC: H02J7/02
Filed: 2018-10-25
Abstract: To provide an electric vehicle charger capable of charging an electric vehicle in a short time without need for using a power supply of three-phase 200 V.SOLUTION: The electric vehicle charger includes: an AC-DC converter 21 for converting AC power branched from a distribution board 12 into DC power; a storage battery 3 for storing DC power converted by the AC-DC converter 21; a DC power output section 5 for supplying the electric power stored in the storage battery 3 to charging of the electric vehicle; and a receptacle 6 for supplying the AC power branched from the distribution board 12 directly to the electric vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020068503-A (JP)
Title: Information processing device, system, and program
Inventor: SHINKAI MAKOTO
IPC: G06F3/16
Filed: 2018-10-26
Abstract: To determine from audio data how old a talker is and determine whether or not viewing of a content should be restricted.SOLUTION: In an information processing device including a control unit and a communication unit, the control unit receives audio data based on talking of a talker via the communication unit, identifies a content requested by the talker from the audio data, determines whether or not the content is an object to be restricted according to his/her age, and determines based on the audio data whether or not the content which is the object to be restricted should be restricted in viewing when the content is output.SELECTED DRAWING: Figure 5
Patent JP-2020068656-A (JP)
Title: Rotomolded vertical farming apparatus and system
Inventor: ROGER BUELOW
IPC: A01G31/06
Filed: 2018-10-29
Abstract: To provide a growing system comprising a rotomolded chassis.SOLUTION: A chassis generally comprises stacking elements which allow one chassis to be stacked upon another. A disclosed growing system also generally comprises means for delivering a liquid into the chassis, means for draining the liquid from the chassis, and means for supporting plants that is conducive to growth of the plants within the chassis.SELECTED DRAWING: Figure 1
Patent JP-2020070196-A (JP)
Title: Method for growing nitride semiconductor layer
Inventor: HIROKI MASANOBU
IPC: H01L33/12
Filed: 2018-10-29
Abstract: To grow a nitride semiconductor layer having higher crystal quality on a heterogeneous substrate.SOLUTION: A method for growing a nitride semiconductor layer comprises: the first step S101 of crystal-growing a buffer layer consisting of a nitride semiconductor on a substrate (a heterogeneous substrate) formed of a crystal different from the nitride semiconductor; and a second step S102 of epitaxially growing a semiconductor layer consisting of a nitride semiconductor on the buffer layer. In the first step S101, the buffer layer is crystal-grown in a thickness without depositing the group III element of the nitride semiconductor constituting the buffer layer on the growth surface of the buffer layer in the temperature conditions of decomposing the nitride semiconductor constituting the buffer layer. In the second step, the semiconductor layer is epitaxially grown in the temperature conditions of decomposing the nitride semiconductor constituting the semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2020070816-A (JP)
Title: Harmonic speed reducer including oil guide ring
Inventor: WU JIAN-SYUN
IPC: F16H1/32
Filed: 2018-10-29
Abstract: To provide a harmonic speed reducer with an oil guide ring which prevents foreign objects and impurities from being generated due to friction under effective lubrication conditions.SOLUTION: An oil guide ring 70 is disposed in an original storage space 422 of a flexible external gear 40 of a harmonic speed reducer module. Further, the oil guide ring 70 is fitted on a connection member 51 of the harmonic speed reducer module and located between a first housing 21 and a flexible bearing 52. The structure causes grease 87 to enter into an oil storage ring groove 74 through each oil introduction hole 75 of the oil guide ring 70 after the grease 87 is injected from an oil injection hole 211 of the first housing 21. Thus, when a wave generator 50 rotates, the grease 87 in the oil storage ring groove 74 is guided to the flexible bearing 52 of the wave generator 50 by a ring groove wall surface 743 and thereby lubricates the flexible bearing 52.SELECTED DRAWING: Figure 7