baber/WOPTO huggingface dataset:
Patent JP-2022052048-A (JP)
Title: Transport device and teaching method for robot arm
Inventor: FUKASAWA TAKAMI
IPC: B25J9/10
Filed: 2020-09-23
Abstract: To teaching a robot arm with high accuracy.SOLUTION: A transport device includes: a robot arm having an arm and a drive unit for rotating the arm; a first irradiation unit; a first light receiving unit; and a control device. The control device executes steps a) to c). In the step a), a first turning angle of the arm as of when a first optical path of light emitted from the first irradiation unit changes from a state where the first optical path is not blocked by the arm to a state where the first optical path is blocked is detected. In the step b), a second turning angle of the arm as of when the first optical path is changed from the state where the first optical path is blocked by the arm to the state where the first optical path is not blocked is detected. In the step c), a position of the first turning axis of the arm is determined on the basis of a width of the robot arm in a portion passing through the first optical path, a position of the first intersection between the first optical path and the arm as of when the first optical path is blocked, the first turning angle, and the second turning angle.SELECTED DRAWING: Figure 6
Patent JP-2022052066-A (JP)
Title: Mobile body system
Inventor: YOSHIHARA KAZUO
IPC: B64C39/02
Filed: 2020-09-23
Abstract: To provide a mobile body system for achieving compliance in using a mobile body such as a flying mobile body.SOLUTION: A mobile body system includes: a flying mobile body (drone 2); a control system 1 for determining propriety of a use request of the flying mobile body and propriety of the use; and a strict monitoring area database 9C for storing strict monitoring areas. The control system 1 includes: Web site generation means 12 for generating a Web site W for requiring an input of an area of the use request when a user performs the use request of the flying mobile body; and investigation means 14 for permitting the use request of the flying mobile body when the area of the use request of the flying mobile body is not the strict monitoring area.SELECTED DRAWING: Figure 1
Patent JP-2022055084-A (JP)
Title: Machine for transferring transplant and transfer method of transplant
Inventor: OHASHI FUMIYA
IPC: A61L31/14
Filed: 2020-09-28
Abstract: To provide means capable of efficiently and speedily peeling a transplant from a machine, without generating damage or wrinkle.SOLUTION: A medical device for transferring a transplant to a desired site comprises a support for placing the transplant, in which the support has a lubricated lubrication region having a lubricant and an unlubricated region adjacent to the lubrication region, and places the transplant across the lubrication region and the unlubricated region, the transplant is brought into contact with the desired site to be able to transfer to the desired site by peeling the transplant from the lubricant region.SELECTED DRAWING: None
Patent JP-2022055977-A (JP)
Title: Inhibitor for new coronavirus growth
Inventor: NEJIME KUNIAKI
IPC: A61K36/58
Filed: 2020-09-29
Abstract: To provide an inhibitor for new coronavirus growth, which is capable of strongly inactivating new coronavirus.SOLUTION: Provided is an inhibitor for new coronavirus growth, comprising an extract of a Meliaceae plant. The inhibitor is prepared by, for example, adding 9 volumes of distilled water to 1 volume of Meliaceae leaves (Leaf of Melia azedarach L.), subjecting the mixture to heat treatment at 115°C for 35 minutes, grinding the mixture with a food processor and centrifuging it at 7, 500 x g for 13 minutes, and adding an equal amount of alcohol to the supernatant, letting the supernatant stand overnight, filtering the supernatant after centrifugation at 7, 500 x g for 13 minutes, and adding phytoncide to this at a rate of 2.5% to prevent precipitation.SELECTED DRAWING: Figure 1
Patent JP-2022041790-A (JP)
Title: Automatic test suite controller and program
Inventor: NAKANISHI FUKUTOMO
IPC: G06F21/57
Filed: 2020-10-02
Abstract: To provide an automatic test suite controller and a program that control penetration testing to increase the success probability of a final attack.SOLUTION: An automatic test suite controller 10 includes a capability information storage unit 14, an analysis unit 11, a management unit 12, and an execution unit 13. The capability information storage unit 14 stores a plurality of capabilities each defining an action indicating an attack method. The analysis unit 11 analyzes at least one of network structure information of a test object system 20 and vulnerability information of the test object system, and extracts the actions from the plurality of capabilities. The management unit 12 combines the actions extracted by the analysis unit to form an attack path leading to a state in which an attack goal is achieved. The execution unit 13 executes the actions included in the attack path.SELECTED DRAWING: Figure 2
Patent JP-2022061192-A (JP)
Title: Information processing system, information processing apparatus, information processing method, and program
Inventor: UMEZAWA KOTARO
IPC: G06T7/00
Filed: 2020-10-06
Abstract: To provide an information processing apparatus configured to select a plurality of learned models having a hierarchical relationship.SOLUTION: An information processing apparatus includes: a storage unit which stores a plurality of learned models comprising a first learned model which classifies medical image data into a class belonging to a first class layer and a second learned model which classifies the medical image data into a class belonging to a second class layer which is lower than the first class layer; an acquisition unit which acquires information on inference; a selection unit which selects a plurality of learned models having a hierarchical relationships on the basis of the information on inference acquired by the acquisition unit; and a notification unit which notifies of the learned models selected by the selection unit.SELECTED DRAWING: Figure 2
Patent JP-2022063383-A (JP)
Title: Work vehicle
Inventor: DANGUCHI Masashi
IPC: E02F9/26
Filed: 2020-10-12
Abstract: To enable an operator to easily give an instruction to switch a displayed image by making an intuitive and easy-to-understand operation.SOLUTION: A work vehicle comprises: a monitor image acquisition unit which acquires an image of the periphery of the work vehicle as a monitor image; an enlarged image generation unit which enlarges the monitor image to generate an enlarged image; a display unit which displays either one of the monitor image and the enlarged image; a single image switching instruction input unit which receives an instruction to switch an image displayed by the display unit between the monitor image and the enlarged image; and a display control unit which causes the display unit to display the monitor image or the enlarged image, on the basis of the instruction received by the single image switching instruction input unit.SELECTED DRAWING: Figure 2
Patent JP-2022063648-A (JP)
Title: Electrical junction box
Inventor: TOMITA KEI
IPC: H02G3/14
Filed: 2020-10-12
Abstract: To provide a space-saving electrical junction box.SOLUTION: An bolt block 2 includes a stud bolt 21 and a block 23 holding the stud bolt 21. An FL holder A3 includes: a first bus bar 31 in which a through hole 313A passing through the stud bolt 21 is provided; a fuse 32 connected to the first bus bar 31; and a block 33 holding the first bus bar 31 and the fuse 32. An FL holder B4 includes: a second bus bar 41 in which a through hole 413A passing through the stud bolt 21 is provided; a fuse 42 connected to the first bus bar 31; and a block 43 holding the second bus bar 41 and the fuse 42. The bolt block 2, the FL holders A3 and B4 are assembled by fastening a nut to the stud bolt 21 in a state in that the stud bolt 21 is passed through the through hole 313A of the first bus bar 31 and the through hole 413A of the second bus bar 41 and in that the first bus bar 31 and the second bus bar 41 are overlapped with each other.SELECTED DRAWING: Figure 2
Patent JP-2022065838-A (JP)
Title: Fuel cell
Inventor: YAMAMOTO HIDENARI
IPC: H01M4/86
Filed: 2020-10-16
Abstract: To provide a fuel cell having high voltage.SOLUTION: There is provided a fuel cell, and the fuel cell has an anode-side gas diffusion layer, an anode catalyst layer, an electrolyte membrane, a cathode catalyst layer, and a cathode-side gas diffusion layer in this order. The gas diffusion resistance ratio of the anode-side gas diffusion layer to the cathode-side gas diffusion layer is larger than 1.50 and less than 2.79. The gas diffusion resistance value of the cathode-side gas diffusion layer is 84 S/m or less under a condition of a relative humidity of 165%. The gas diffusion resistance value of the anode-side gas diffusion layer is less than 234 S/m under a condition of a relative humidity of 165%.SELECTED DRAWING: Figure 1
Patent JP-2022066914-A (JP)
Title: Motor drive control device and motor drive control method
Inventor: KOKUBO HIROKI
IPC: H02P21/26
Filed: 2020-10-19
Abstract: To provide a motor drive control device and a motor drive control method, capable of reducing a calculation load in sensorless vector control.SOLUTION: A motor drive control device 10 includes: a drive circuit 2 configured to drive the motor 3 based on a drive control signal Sd to drive the motor 3; and a control circuit 1 configured to generate the drive control signal Sd to supply to the drive circuit 2, by performing vector control calculation based on the detection result of the drive currents Iu, Iv, Iw of coils Lu, Lv, Lw of the motor 3. When the drive control signal Sd is generated, the control circuit 1 estimates, by a linear Kalman filter including a prediction step and update step, the rotation angle θ of a rotor of the motor 3 and the rotational speed ω of the rotor, based on q-axis current value Iq in a two-phase rotating coordinate system calculated based on the detection result of the drive currents, and a command value Vqref of a q-axis voltage in the two-phase rotating coordinate system. The linear Kalman filter is a stationary Kalman filter in which the prediction step is represented to be linear and time invariant.SELECTED DRAWING: Figure 2
Patent JP-2021012732-A (JP)
Title: Construction material and equipment reservation management system and program
Inventor: SATO AKIHIRO
IPC: G06Q50/08
Filed: 2020-10-20
Abstract: To provide a construction material and equipment reservation management system and a program that can book material and equipment commonly used at a construction site.SOLUTION: An information processing system for managing material and equipment commonly used by a plurality of workers at a construction site includes: area identification means 10F1 for identifying an area where the material and equipment are present at the construction site based on a signal transmitted from transmission means provided for the material and equipment; utilization situation identification means 10F4 for identifying the utilization situation of the material and equipment; reservation situation identification means 10F5 for identifying the reservation situation of the material and equipment; and output means 10F2 for outputting identification information that can identify the presence of the material and equipment in the area based on results identified by the area identification means 10F1, outputting utilization information that can identify the utilization situation of the material and equipment based on a result identified by the utilization situation identification means 10F4, and outputting reservation information that can identify the reservation situation of the material and equipment based on a result identified by the reservation situation identification means 10F5.SELECTED DRAWING: Figure 4
Patent JP-2021006346-A (JP)
Title: Method for extracting component of gas mixture by pertraction on nanoporous membrane
Inventor: ANDREI ANATOLIEVICH ELISEEV
IPC: B01D69/08
Filed: 2020-10-21
Abstract: To provide a method for extracting the component of a gas mixture by pertraction on a nanoporous membrane in a membrane gas separation field.SOLUTION: In a method for removing the component of a gas mixture based on a step to pass the component of the gas mixture via a nanoporous membrane and a step to successively selectively absorb the components by a liquid absorption material being in contact with the nanoporous membrane, the nanoporous membrane having uniform pores (less than 50% diameter distribution) and a pore diameter of 5-500 nm is used for preventing a gas from entering into the liquid phase of an absorber and the liquid phase of the absorber from entering into the gas phase; pressure difference between the gas phase and the liquid absorption material is kept less than a membrane bubble point pressure. On CO2, the removal performance of an acid gas larger than 0.3 nm3/(m2 h) is achieved at the membrane packing density of a hollow fiber to a maximum of 3,200 m2/m3, which corresponds to the specific volume performance of acid gas removal to a maximum of 1,000 nm3/(m3 h). An undesirable component is effectively extracted from a mixture of natural gas and a process gas.SELECTED DRAWING: Figure 1
Patent JP-2021012394-A (JP)
Title: Signal detection device, signal detection method, and signal detection program
Inventor: ARAI TOSHIHARU
IPC: H04N5/74
Filed: 2020-10-26
Abstract: To provide a signal detection device, a signal detection method, and a signal detection program that can efficiently detect an external input signal.SOLUTION: A signal detection device comprises: a first control unit 11 for determining presence/absence of an input of a plurality of external signals connected; a second control unit 12 that is started after the first control unit 11 is started; a first input unit 21, connected directly to the first control unit 11, for inputting a first external signal which is one type of the plurality of external signals; and a second input unit 22, connected to the first control unit 11 via the second control unit 12, for inputting a second external signal which is another type of the plurality of external signals. The first control unit 11 determines presence/absence of the input of the first external signal after the first control unit 11 is started and determines presence/absence of the input of the second external signal after the second control unit 12 is started.SELECTED DRAWING: Figure 1
Patent JP-2021068455-A (JP)
Title: Method of recognizing and utilizing user's face based on image and computer system
Inventor: JANG HYUKJAE
IPC: G06F3/0484
Filed: 2020-10-27
Abstract: To provide a method of recognizing and utilizing a user's face based on a profile image in a chatroom using a group album.SOLUTION: A method performed by a computer system to utilize a facial recognition result comprises: recognizing at least one object from an image shared in an instant messaging service; and recommending a user account of the instant messaging service searched in association with the recognized at least one object.SELECTED DRAWING: Figure 7
Patent JP-2021082814-A (JP)
Title: Magnetic junction with oxide intermediate film containing glass molding agent and method for providing the same, and magnetic device
Inventor: Ikhtiar
IPC: H01F41/20
Filed: 2020-10-28
Abstract: To provide a magnetic junction with oxide intermediate film containing glass molding agent and method for providing the same, and magnetic device.SOLUTION: The magnetic junction includes a free film and an oxide intermediate film on the free film. The oxide intermediate film includes at least one glass molding agent and the magnetic junction further includes a reference film and a non-magnetic spacer film arranged between the reference film and the free film. The free film is arranged between the non-magnetic spacer film and the oxide intermediate film.SELECTED DRAWING: Figure 1
Patent JP-2021020220-A (JP)
Title: Water filtration apparatus
Inventor: KRISTIAN HOLMEN
IPC: B01D29/66
Filed: 2020-10-28
Abstract: To provide a compact filtration apparatus.SOLUTION: A folding type filtration apparatus includes a chamber inlet 14 for a filtrated liquid, a chamber outlet 16 for the filtrated liquid, a chamber 12 having a wall arranged so as to separately keep a non-filtrated liquid and a filtrated liquid, and a filtration element 2 which is arranged inside the chamber, in which the filtration element includes a semi-permeable filtration wall 22 and a backwash device 3, and the semi-permeable filtration wall is arranged in a zigzag form between a perforated inner cylinder 26 and a perforated outer cylinder 28. The backwash mechanism drives a body 32 in rotation and/or axial direction movement, the plurality of nozzles 34 is arranged so as to fluid communicate with a cavity inside the body, each distal end 36 of the nozzles is arranged so as to be brought into close contact with the perforated inner cylinder, the outlet is arranged so as to fluid communicate with the cavity of the slender hollow body, and the plurality of nozzles is arranged parallel to each other along a straight line on the body so as to project in a same direction.SELECTED DRAWING: Figure 1a
Patent JP-2021070701-A (JP)
Title: Phase change cosmetic composition
Inventor: HA DONG WAN
IPC: A61K8/37
Filed: 2020-10-30
Abstract: To provide a phase change cosmetic composition.SOLUTION: A cosmetic composition contains a wax having a melting point of 40 to 60°C and an inulin-based surfactant, so that the composition maintains a liquid state before applied to the skin and rubbed, and changes its phase to a solid state when applied to the skin and rubbed, and thus can solve problems in terms of hygiene and use because not scooped by hand in use, and can solve the problem of dripping when applied to face or skin.SELECTED DRAWING: Figure 1
Patent JP-2022076650-A (JP)
Title: Electro-deposition grindstone and manufacturing method
Inventor: TSUDA MASAAKI
IPC: B24D3/06
Filed: 2020-11-10
Abstract: To provide an electro-deposition grindstone having a long service life and a manufacturing method.SOLUTION: An electro-deposition grindstone 1 includes: a plating layer 3; first abrasive grains 4 projecting from the plating layer 3; and second abrasive grains 5 arranged between the first abrasive grains 4, projecting from the plating layer 3 by an amount smaller than that of the first abrasive grains 4 and having a smaller grain size than that of the first abrasive grains 4. The first abrasive grains 4 includes at least one selected from a group consisting of diamond abrasive grains, CBN abrasive grains and metal oxide abrasive grains. The second abrasive grains 5 includes at least one of diamond abrasive grains and CBN abrasive grains.SELECTED DRAWING: Figure 1
Patent JP-2022076795-A (JP)
Title: Concrete mold and construction method
Inventor: KOMODA Natsuki
IPC: G08C17/00
Filed: 2020-11-10
Abstract: To provide a concrete mold and a construction method that reduce restrictions on an installation position of a temperature sensor and suppress a construction cost.SOLUTION: A concrete mold 100 includes a sheathing board 101, an RFID tag 1 that may be fitted on an inner surface 101a of the sheathing board 101, and a reader 2 provided as a separate unit from the RFID tag 1. The RFID tag 1 includes a temperature sensor for detecting a temperature of concrete C, and an antenna for transmitting with a wireless signal the temperature information indicating the temperature of the concrete C detected by the temperature sensor. The reader 2 receives the wireless signal transmitted by the antenna and acquires the temperature information.SELECTED DRAWING: Figure 1
Patent JP-2022079296-A (JP)
Title: Game machine
Inventor: KATO MANABU
IPC: A63F7/02
Filed: 2020-11-16
Abstract: To provide a game machine capable of displaying a progression state of a game by expressing, by quantity, the number of opening/closing times of an opening/closing winning port.SOLUTION: When winning into a first non-electric accessory, a second reservation ball is secured, and a second electric tulip is opened twice at the maximum. When winning into a second electric tulip, a third reservation ball is secured, and a third electric tulip is opened four times at the maximum. When winning into a third electric tulip, a fourth reservation ball is secured, and a fourth electric tulip is opened four times at the maximum. Namely, the fourth electric tulip is opened 16 times per the second reservation ball. The length of a bar 101 of an opening meter 100 is elongated by 16 units for each addition of the second reservation ball. The length of the bar 101 is reduced by one unit at each opening time of the fourth electric tulip. When the length of the bar 101 becomes zero, a big hit game is finished.SELECTED DRAWING: Figure 19
Patent JP-2021097221-A (JP)
Title: Formation method for conductive region and manufacturing method for thin film transistor
Inventor: TSUJI HIROSHI
IPC: H01L21/336
Filed: 2020-11-20
Abstract: To provide a formation method for a conductive region and a manufacturing method for a thin film transistor, by which the physical damage on an electrode is suppressed and the use of flammable gas is unnecessary.SOLUTION: A formation method for a conductive region according to the present invention includes the step of exposing a predetermined region of an oxide semiconductor film to steam plasma. A manufacturing method for a thin film transistor according to the present invention includes the steps of forming an oxide semiconductor film, forming a gate insulating film and a gate electrode on the oxide semiconductor film, and exposing a region of the oxide semiconductor film that is not covered with the gate electrode to steam plasma. The oxide semiconductor film contains at least one kind of indium (In), tin (Sn), zinc (Zn), and gallium (Ga).SELECTED DRAWING: Figure 2
Patent JP-2022083579-A (JP)
Title: Sheet fixture
Inventor: TERAOKA KENJI
IPC: F16B5/12
Filed: 2020-11-25
Abstract: To provide a sheet fixture for fixing a sheet to a pipe.SOLUTION: A sheet fixture comprises a circular arc cylinder main body 6 having a pressing groove 7 at one circular arc peripheral end 6A side, a fastening spring body 2 and a pressing body 3. The fastening spring body 2 is attach to the circular arc cylinder main body 6 so as to be rotatable in a direction P progressing toward a circular arc external peripheral face OF of the circular arc main body 6, or a direction Q separating from the circular arc external peripheral face OF. The pressing body 3 is fixed to the fastening spring body 2, makes a circular arc external peripheral face OP slide while elastically deforming the fastening spring body 2 accompanied by the rotation of the fastening spring body 2 progressing toward the circular arc external peripheral face OP, is inserted into the pressing groove 7, and abuts on a groove bottom face G in a state that the fastening spring body 2 is elastically deformed. The fastening spring body 2 presses the pressing body 3 to the groove bottom face G by a spring force from the elastically-deformed state, and presses a circular arc internal peripheral face IF of the circular arc cylinder body 6 at the circular arc peripheral end 6A, 6B side to a sheet Z of a sheet pipe SK.SELECTED DRAWING: Figure 16
Patent JP-2022085333-A (JP)
Title: Substrate transport apparatus, substrate processing apparatus, substrate transporting method and substrate processing method
Inventor: MATSUI EMI
IPC: B08B3/02
Filed: 2020-11-27
Abstract: To provide a substrate transport apparatus, a substrate processing apparatus, a substrate transporting method, and a substrate processing method that can successfully process warped substrates or substrates that may be warped.SOLUTION: The substrate transport apparatus according to the embodiment has a jig placement section that sandwiches a substrate that is warped or may be warped with a transport jig, and a transport section that transports the substrate while the substrate is sandwiched between the transport jigs. The transport jig has a permeable portion that allows the process fluid to permeate and contact the substrate.SELECTED DRAWING: Figure 1