baber/WOPTO huggingface dataset:
Patent JP-2021170492-A (JP)
Title: Planar lighting device
Inventor: ISHIKAWA SATOSHI
IPC: F21S2/00
Filed: 2020-04-16
Abstract: To provide a planar lighting device that is facilitated in adjusting uniformity of light distribution and luminance of light even when it is thinned.SOLUTION: A planar lighting device includes multiple light sources and a lens array sheet. The multiple light sources are arranged two-dimensionally in a substantially grid-shape. The lens array sheet is arranged on an emission surface side of the multiple light sources and provided with multiple prisms each having a substantially quadrangular pyramid-shape with a bottom side that is substantially perpendicular to an intermediate direction in two-dimensional two directions where the light sources are arranged, at a surface facing the multiple light sources.SELECTED DRAWING: Figure 5
Patent JP-2021172145-A (JP)
Title: Seat lifter device
Inventor: KAJINO YUSUKE
IPC: B60N2/427
Filed: 2020-04-21
Abstract: To provide a sheet lifter device that is able to appropriately absorb excessive load input from an output side.SOLUTION: A seat lifter device with an output shaft 22 for raising and lowering a seat has: a support portion rotatably supporting the output shaft 22; a lock portion that locks rotation of the output shaft 22 relative to the support portion; and an energy absorbing portion E1 provided in a power transmission path between the support portion and the output shaft 22 via the lock portion. The energy absorbing portion 1 is plastically deformed when a large load with a predetermined magnitude or more in a rotating direction is input to the output shaft 22 from the seat side.SELECTED DRAWING: Figure 37
Patent JP-2020114516-A (JP)
Title: Orthopedic surgical instrument system for implanting prosthetic patella component and method of use
Inventor: REBECCA L BOLDT
IPC: A61B17/17
Filed: 2020-04-22
Abstract: To provide an orthopedic surgical instrument system.SOLUTION: An orthopedic surgical instrument system includes a clamp having a first lever coupled pivotally to a second lever. The second lever includes a plurality of teeth. The first lever includes a pawl having one end coupled pivotably to the first lever, and is pivotable to engage with the teeth of the second lever.SELECTED DRAWING: Figure 1
Patent JP-2021174229-A (JP)
Title: Business management system and business management method
Inventor: KOBAYASHI KAZUHIRO
IPC: G06Q50/16
Filed: 2020-04-24
Abstract: To manage business results of a sales representative and recognize results of direct response marketing.SOLUTION: A business management system comprises: a sales representative information registration unit 41 which registers information about sales representatives executing sales activities; a sales information registration unit 42 which registers information indicative of sales contents; an information display unit 71 which outputs the information indicative of sales contents; an aggregation unit 51 which aggregates sales results of respective sales representatives on the basis of the information about sales representatives and the information indicative of the sales contents; and a direct response marketing property monitoring unit 61 which monitors whether a customer has inquired about a property being handled or not and records the day when the customer inquired about the property being handled, as a direct response day and, in the case of conclusion of a sales contract for the property being handled, defines the property being handled as a direct response marketing property and registers information about a sales representative responsible for the direct response marketing property and the number of days from the direct response day to the day of conclusion of the contract into the sales information registration unit. The aggregation unit 51 aggregates sales results of respective sales representatives on the basis of the number of days from the direct response day to the day of conclusion of the contract.SELECTED DRAWING: Figure 3
Patent JP-2020184335-A (JP)
Title: Framework for privacy-preserving big-data sharing using distributed ledger
Inventor: GYAN WAN
IPC: G06F21/60
Filed: 2020-04-28
Abstract: To provide a method for securely storing measurement data in a process plant at a storage center using a distributed ledger.SOLUTION: In a messaging diagram 1100, upon obtaining 1102 measurement data, a process plant encrypts the measurement data 1104. The encrypted measurement data is transmitted 1106 to a storage center for securely storing the measurement data. Optionally, the process plant divides the measurement data into several subsets, and transmits each subset of the encrypted measurement data to a different storage center. The storage center generates 1110 a transaction including an indication of the encrypted measurement data for a storage operation recorded in a distributed ledger. When a data subscriber retrieves 1120 the encrypted measurement data from the storage center, the data subscriber can verify the authenticity of the data based on the information recorded in the distributed ledger.SELECTED DRAWING: Figure 11
Patent JP-2021171580-A (JP)
Title: Electric scissors
Inventor: HAYASHI SUSUMU
IPC: B23D29/02
Filed: 2020-04-30
Abstract: To provide electric scissors capable of holding an object to be cut and regulating the direction of the object to be cut with respect to a movable blade with a simple configuration.SOLUTION: Electric scissors 1A include: a first movable blade 2A having a blade part 20A and a second movable blade 2B having a blade part 20B for cutting a reinforcing steel bar S; a first holding part 3A attached to the first movable blade 2A, for holding the reinforcing steel bar S to be cut by the first movable blade 2A and the second movable blade 2B; a second holding part 3B attached to the second movable blade 2B, for holding the reinforcing steel bar S to be cut by the first movable blade 2A and the second movable blade 2B; a first support part 4A provided on the side part of one of the first movable blade 2A and the second movable blade 2B, and having a groove part 40A for supporting the reinforcing steel bar S while regulating its direction; and a second support part 4B provided on the side part of the other of the first movable blade 2A and the second movable blade 2B, and having a groove part 40B for supporting the reinforcing steel bar S while regulating its direction.SELECTED DRAWING: Figure 1
Patent JP-2020188461-A (JP)
Title: Terminal, server, and method of operating thereof
Inventor: AHN SANGIL
IPC: H04M1/72439
Filed: 2020-05-11
Abstract: To provide a terminal, a server, and a method of operating the same, which prevent a user who performs a video call with an opposite party from being exposed to an indecent image from the opposite party.SOLUTION: A video call mediation method of a system includes the steps of: receiving, by a server, a mediation request, from a plurality of terminals; mediating, by the server, a first terminal and a second terminal, of the plurality of terminals; establishing, by the first terminal and the second terminal, a video call session; receiving, by the first terminal, a video, from the second terminal, through the video call session; detecting, by the first terminal, certain input; declaring, by the first terminal, a video received in the server, as response to the certain input; terminating, by the first terminal, the video call session with the second terminal and establishing a video call session with a third terminal; and verifying, by the server, the declaring, and rejecting, by the server, additional mediation request of the second terminal.SELECTED DRAWING: Figure 4
Patent JP-2021177854-A (JP)
Title: Game machine
Inventor: KITA TOSHIKAZU
IPC: A63F7/02
Filed: 2020-05-12
Abstract: To provide a game machine capable of more preferably performing an addition display of a reservation notification image in relation to a symbol variation when the number of reservation numbers increases.SOLUTION: A game machine includes: reservation storage means that reserves and stores the random number information acquired when the game ball that has entered a start winning port to be won is detected by winning detection means until it is used for the symbol variation; profit state generation means that generates a profit state when a stop symbol after the variation of symbol display means is a specific mode; special game state generation means that can generate a special game state when a predetermined start condition is satisfied; and reservation display means that can display the number of reservation notification images according to the number of pieces of the random number information stored in the reservation storage means. In the game machine, the reservation display means can execute a reservation increase animation, the variation time of the symbol is relatively shorter during the special game state than during the normal game state, and the time from the detection of the game ball by the winning detection means to the end of the reservation increase animation is shorter during the special game state than during the normal game state.SELECTED DRAWING: Figure 13
Patent JP-2021177875-A (JP)
Title: Sperm sampling device
Inventor: TAKAHORI KYOHEI
IPC: G01N1/10
Filed: 2020-05-12
Abstract: To suppress change of a stimulus which is not intended by a user, in use of a sperm sampling device.SOLUTION: A sperm sampling device 1 comprises an insertion port 11a of a penis P, a core member 10 having an insertion void part ES, and a vessel 20 for accommodating the core member 10 in an inside space IS. The vessel 20 comprises a base unit 30 formed into a cylinder shape, and attached with an insertion-port 11a side end part of the core member 10 at a base end in an axial direction, and a movable unit 40 formed into a cylindrical shape in which the base end in the axial direction is opened, and a tip is closed, and rotatably attached to the other end of the base unit 30 or the like with an axis as a center. The base end of the movable unit 40 or the like is arranged while being overlapped on the other end of the base unit 30 or the like, and at the overlapped portion, there are arranged an air flow passage AP, and an adjusting mechanism AD for adjusting an air flow rate circulating inside and outside parts the vessel 20 according to a rotation angle with respect to the base unit 30 or the like of the movable unit 40.SELECTED DRAWING: Figure 2
Patent JP-2021185105-A (JP)
Title: Operation system and operation method of elevator
Inventor: KUMAKURA YOICHI
IPC: B66B3/00
Filed: 2020-05-25
Abstract: To provide an operation system and operation method of an elevator which strengthens infectious decease prevention.SOLUTION: An elevator operation system which performs operation for infectious decease prevention comprises: a pollution degree estimation part which estimates the pollution degree of a car using elevator usage time and the number of people; an operation method setting part which sets an elevator operation method for infectious decease prevention based on the car pollution degree estimated by the pollution degree estimation part; and a control part which operates the elevator by the set operation method for infectious decease prevention.SELECTED DRAWING: Figure 1
Patent JP-2021190206-A (JP)
Title: Lithium ion conductor
Inventor: ASAHI RYOJI
IPC: C01G33/00
Filed: 2020-05-27
Abstract: To provide a novel lithium ion conductor showing high conductivity at room temperature.SOLUTION: A lithium ion conductor has a composition represented by general formula: ALi6+s(X1-tZt)O6+δ (where KLi6BiO6 is excluded). In the general formula, A (positive monovalence) represents K and/or Rb, X (positive pentavalence) represents one or more elements selected from the group consisting of V, Nb, Ta, As, Sb and Bi, Z (positive tetravalence) represents one or more elements selected from the group consisting of Si, Ni, Se, Mn, Co, Ge, Cr, V, Fe, Rh, Ti, Pd, Ru, Ir, Pt, Re, Os, Mo, W, Nb, Ta, Sn, Hf, Zr, Tb, Pb, Pr and Ce, 0≤s<0.5 and 0≤t<0.5 are satisfied, and δ is a value that maintains electrical neutrality. In the lithium ion conductor, the ionic radiuses of constituent elements satisfy a predetermined relationships.SELECTED DRAWING: Figure 3
Patent JP-2021188091-A (JP)
Title: Powder production apparatus
Inventor: OKUYAMA KENJI
IPC: B22F9/14
Filed: 2020-05-29
Abstract: To enable high-speed rotation of a metal rod in a powder production apparatus.SOLUTION: A powder production apparatus 1 comprises: a chamber 10 in which melting processing of a metal rod 2 is performed; a rotating body 20 to which the metal rod 2 is attached at the end in the axial direction A; a melting torch 30 that irradiates the tip surface 2a of the metal rod 2 with an arc; and a power supply torch 40, which is an example of a power supply electrode having a polarity different from that of the melting torch 30 when energized. The power supply torch 40 is arranged in the vicinity of the metal rod 2 at a position where it does not come into contact with the metal rod 2 and can be energized through the metal rod 2 and the arc.SELECTED DRAWING: Figure 1
Patent JP-2021189367-A (JP)
Title: Toner and method for producing toner
Inventor: MANSHO KENTA
IPC: G03G9/097
Filed: 2020-06-03
Abstract: To provide a toner which is excellent in low temperature fixability, hot offset resistance and charge stability.SOLUTION: A toner has toner particles containing a polymer compound A and an amorphous resin B. The polymer compound A is a graft copolymer of polyolefin and a vinyl-based polymer. The amorphous resin B has an acid value. The vinyl-based polymer of the polymer compound A has at least one selected from the group consisting of a urea group and a urethane group.SELECTED DRAWING: None
Patent JP-2021191199-A (JP)
Title: Power selling system
Inventor: SHIMADA YUICHIRO
IPC: H02J7/35
Filed: 2020-06-04
Abstract: To provide a power selling system capable of appropriately controlling electric energy to be sold.SOLUTION: A power selling system 1 capable of being attached to a renewable energy generation system 30 having a power conditioner 32 comprises: a storage battery 11 for storing power; a power selling device 12 for receiving power supply from the storage battery 11; and a controller 15 for controlling power supply from the storage battery 11 to the power selling device 12. The controller 15 comprises: a threshold stipulation unit 151 that on the basis of a prospect of surplus power, stipulates a threshold for an amount of charge of the storage battery 11 that can be supplied to the power selling device 12; an amount-of-charge acquisition unit 155 for acquiring an actual amount of charge of the storage battery 11; and a power supply management unit 156 that compares the determined threshold with the acquired actual amount of charge to manage power supply from the storage battery 11 to the power selling device 12.SELECTED DRAWING: Figure 2
Patent JP-2021195198-A (JP)
Title: Elevator and car
Inventor: KAWAKAMI HIROSHI
IPC: B66B11/02
Filed: 2020-06-11
Abstract: To reduce noise generated by raising/lowering a car.SOLUTION: An elevator comprises a car moving up/down in a hoistway. The car includes a car main body and an apron 18 attached to a floor part of the car main body. The apron 18 includes an inclined part 44 formed on a lower part of the apron 18, a ventilation hole 46 serving as a ventilation part formed in the inclined part 44, and diversion members 51 and 52 serving as diversion parts for dividing air entering from the ventilation hole 46.SELECTED DRAWING: Figure 2
Patent JP-2020161176-A (JP)
Title: Automatic detection Autonomous mobile device
Inventor: SHIMIZU HIDEKI
IPC: G01S5/02
Filed: 2020-06-18
Abstract: To provide an automatic detection autonomous mobile device in a simple information terminal position estimation system for estimating the position of a detected side information terminal from a beacon signal provided from the detected side information terminal.SOLUTION: The automatic detection autonomous mobile device comprises: a position estimation part 23 which receives a beacon signal from a detected side information terminal 10 to be detected and estimates the position of the detected side information terminal 10; an autonomous control part 71 which determines a movement direction based on position information of the detected side information terminal estimated by the position estimation part 23 and position information of an automatic detection autonomous mobile device 70; and a movement mechanism part 72 which operates based on a movement instruction of the autonomous control part 71.SELECTED DRAWING: Figure 7
Patent JP-2021144206-A (JP)
Title: Magenta toner, developer, toner storage unit, image forming apparatus, and image forming method
Inventor: FUJINO HIYORI
IPC: G03G9/08
Filed: 2020-06-18
Abstract: To provide a toner excellent in transferability and internal device contamination resistance without deteriorating cleanability.SOLUTION: A magenta toner contains at least a binder resin and a colorant. When the intensity of the Raman spectra of toner particles in a wave number λ which exhibits the maximum value in which the total intensity obtained by adding up the Raman spectra of toner particles obtained in a wave number region of 1200 cm-1 to 3250 cm-1 by the Raman spectroscopy of the magenta toner are added up is standardized to 1, and when the integrated intensity of the spectra of the toner particles obtained in a wave number region of 2750 cm-1 to 3250 cm-1 is In, the average value of the In is Iave, and a value calculated with the following (formula 1) is a CH ratio, the number ratio of toner particles having an absolute value of the CH ratio of 25.0% or more to the total toner particles is 1.0 number% or more and 25.0 number % or less. (Formula 1): CH ratio (%)=[(In-Iave)/Iave]×100.SELECTED DRAWING: None
Patent JP-2022010976-A (JP)
Title: Disaster prevention monitoring panel
Inventor: MOCHIDA KENJI
IPC: G08B17/00
Filed: 2020-06-29
Abstract: To provide a disaster prevention monitoring panel capable of making a call without blocking hands with a person on an external apparatus side such as a fire transmitter.SOLUTION: With a disaster prevention monitoring panel 100, a support member 21 detachably supports a handset 90. A telephone jack 19 is provided with a housing 10 and a plug 97 of the handset 90 is connected. A first microphone 31 is provided with the housing 10 and converts sound into a signal. A first speaker 41 converts the signal received from the first microphone 31 into sound to output it. A second microphone 32 is arranged at a position different from the first microphone 31 and converts sound into a signal. The second speaker 42 is provided with the housing 10 and converts the signal received from the second microphone into sound to output it. The support member 21 supports the handset 90 such that a microphone 911 of the handset 90 faces the first speaker and a speaker 921 of the handset 90 faces the second microphone 32.SELECTED DRAWING: Figure 5
Patent JP-2021026766-A (JP)
Title: Processing method and device for deep learning task, and computer-readable recording medium
Inventor: ZHANG JIAN
IPC: G06F9/455
Filed: 2020-07-01
Abstract: To provide a processing method and device for a deep learning task, and a computer-readable recording medium for improving the robustness of a training process that ensure the speed of model training, can reduce or avoid the problem that data is lost due to the occurrence of an abnormal incident, and can avoid an excessive influence on the model training and the other nodes.SOLUTION: A processing method includes: having a local storage and a network storage mounted on an application container; introducing sufficient training data before every model training to perform training of a model based on the training data introduced to the local storage; in a model training process, performing both reading of the training data and storage of an intermediate model file in the local storage; and transferring the intermediate model file of the model training to a network storage device in a timely manner.SELECTED DRAWING: Figure 2
Patent JP-2020156522-A (JP)
Title: Egfr-directed car therapy for glioblastoma
Inventor: YU JIANHUA
IPC: C07K14/705
Filed: 2020-07-03
Abstract: To provide EGFR-directed CAR therapy for glioblastoma.SOLUTION: Glioblastoma (GB) remains the most aggressive primary brain malignancy; brain metastasis, such as breast cancer brain metastases (BCBMs), are also aggressive and are associated with poor prognosis. Adoptive transfer of chimeric antigen receptor (CAR)-modified immune cells has emerged as a promising anti-cancer approach, yet the potential utility of CAR-engineered cells to treat brain cancers has not been explored. The present disclosure presents compositions and methods for using CAR expressing cells in the treatment of various cancers, including brain cancers such as GB and BCBMs.SELECTED DRAWING: None
Patent JP-2021060968-A (JP)
Title: Display device
Inventor: KIM KI SEO
IPC: H01Q1/36
Filed: 2020-07-06
Abstract: To provide a display device with a touch electrode for a touch input function and an antenna electrode for a communication function.SOLUTION: A display device is provided, comprising a display panel configured to display an image and a touch antenna array disposed on the display panel. The touch antenna array comprises a touch electrode, a touch wiring electrically connected to the touch electrode, an antenna electrode, a feeder electrically connected to the antenna electrode, and a shielding electrode disposed between the touch wiring and the feeder.SELECTED DRAWING: Figure 3
Patent JP-2022015262-A (JP)
Title: Traffic control system
Inventor: MORI MIZUKI
IPC: B64C27/08
Filed: 2020-07-08
Abstract: To provide a traffic control system that can carry out a traffic control of drones flying in the upper air depending on the attribute of each package transported by each of the drones.SOLUTION: A traffic control system 1 for controlling the traffic of drones 2a-2c existing in the upper air includes: acquiring a plurality of pieces of aircraft information that is given to each of the drones 2a-2c and that can identify each of the drones 2a-2c; acquiring a plurality of pieces of package information that represents the attribute of each of packages 3a-3c to be transported by each of the drones 2a-2c; determining the drone 2a having the highest traffic priority among the drones 2a-2c based on the plurality of pieces of aircraft information and the plurality of pieces of package information; and transmitting a traffic permission signal for permitting the traffic in the sky over a street light 40, and the aircraft information of the drone 2a toward the outside.SELECTED DRAWING: Figure 1
Patent JP-2022015306-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-07-08
Abstract: To provide a game machine that has been devised for a performance.SOLUTION: A game machine performs a lottery whether or not to give a player an advantageous privilege, determines one of the performances including a special performance and a specific performance on the basis of the result of the lottery, and includes a performance display device in which the determined performance is displayed. In the special performance, while multiple display modes having different expectations for giving a privilege are shown, a specific image over at least a part of the multiple display modes is displayed and then one display mode is shown from the multiple display modes. Even in the specific performance in which multiple display modes having different expectations for giving a privilege are not shown, the specific image can be displayed.SELECTED DRAWING: Figure 763