baber/WOPTO huggingface dataset:
Patent JP-2022007173-A (JP)
Title: Thermal conductivity variable material, and film containing such material
Inventor: NAKAMURA NOBUHIRO
IPC: C22C13/00
Filed: 2020-06-25
Abstract: To provide a thermal conductivity variable material that has a relatively simple structure and can be produced relatively easily.SOLUTION: A thermal conductivity variable material shows a two-dimensional crystal structure at a first temperature and shows a three-dimensional crystal structure at a second temperature higher than the first temperature, and the three-dimensional crystal structure shows a higher thermal conductivity than that of the two-dimensional crystal structure.SELECTED DRAWING: Figure 6
Patent JP-2022010932-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: AKAO MASAYA
IPC: H01L21/329
Filed: 2020-06-29
Abstract: To provide a semiconductor device capable of suppressing a decrease and variation of a recovery tolerance dose in a peripheral breakdown voltage region, and a method for manufacturing the same.SOLUTION: A method for manufacturing a semiconductor device includes the steps of: forming a first protection film 10 including an upper surface higher than an upper surface of an electrode 8 on a first principal surface 4 in a peripheral breakdown voltage region 3; forming a second protection film 14 covering the electrode 8 and the first protection film 10 and having a first step according to a height difference between an anode electrode 8 and the first protection film 10 on a surface; forming a second step corresponding to the first step on a second principal surface 5 of a semiconductor substrate 1 by grinding the second principal surface 5 with the surface having the first step pressed down; forming an LTC layer 13 by irradiating the second principal surface 5 having the second step with a light ion; flattening the surface of the second protection fil 14 by grinding; and removing the LTC layer 13 of a cell region 2 by grinding the second principal surface 5 of the semiconductor substrate 1 with the flattened surface pressed down.SELECTED DRAWING: Figure 2
Patent JP-2022011985-A (JP)
Title: Image processing system, information processing system, image processing method, and program
Inventor: YOSHIHASHI RYOSUKE
IPC: G06T11/60
Filed: 2020-06-30
Abstract: To provide an image processing system configured to perform image processing in an area of image data in accordance with selected identification information.SOLUTION: An image processing system 100 configured so that a device 20 and an information processing system 10 can communicate with each other over a network, includes a setting receiving unit 12 which associates an image processing area with identification information. The device includes a communication unit 31 which transmits the identification information and image data to the information processing system in accordance with a selection from a user received by the device. The information processing system includes a processing result output unit 68 which outputs a result of image processing performed in the image processing area associated with the identification information, of the image data.SELECTED DRAWING: Figure 1
Patent JP-2022013408-A (JP)
Title: Basal metabolism estimation device, basal metabolism estimation system, basal metabolism estimation method, and program
Inventor: HUANG CHENHUI
IPC: A61B5/11
Filed: 2020-07-03
Abstract: To make it possible to monitor metabolism with comparatively light processing.SOLUTION: A basal metabolism estimation device comprises: a data acquisition unit that acquires measurement data on respective left and right feet; a ground stepping period identification unit that on the basis of the measurement data, identifies start timing and end timing of ground stepping periods of the respective left and right feet; a calculation unit that calculates a stride time for one cycle of movement of the feet in walking and a degree of asymmetry with respect to the left and right feet in the measurement data in the ground stepping periods; and an estimation unit that on the basis of the stride time and the degree of asymmetry, estimates basal metabolism.SELECTED DRAWING: Figure 4
Patent JP-2022007832-A (JP)
Title: Vibration control for rotary sphere frame for unmanned aircraft and shock absorbing device second version
Inventor: IWASAKI JUNJI
IPC: B64C39/02
Filed: 2020-06-27
Abstract: To solve such the problem that there is no device that strikes a balance between vibration control and shock absorbing for existing unmanned aircrafts with a rotary sphere frame (except for device produced by this inventor).SOLUTION: There is provided a device that strikes a balance between vibration control and shock absorbing for an unmanned aircraft with a rotary sphere frame. Installing the vibration control and shock absorbing device to an unmanned aircraft with a rotary sphere frame can strikes a balance between vibration control and shock absorbing for an unmanned aircraft with a rotary sphere frame.SELECTED DRAWING: Figure 10
Patent JP-2022013492-A (JP)
Title: Concrete cleaning equipment for construction work
Inventor: Chen lin ling
IPC: E04G23/02
Filed: 2020-07-28
Abstract: To provide concrete cleaning equipment for construction work, which thoroughly separates concrete that has fallen to the ground at a construction site and has high cleaning efficiency for concrete blocks.SOLUTION: There is provided concrete cleaning equipment for construction work including a chassis 1, a crawler chassis 11 provided at the bottom of the chassis 1, a holder 12 that is hinged to the crawler chassis 11, a frame 13 that is fixedly installed on the holder 12, a processing device provided on the frame 13, and a collecting device 7 provided on the processing device. Further, the concrete cleaning equipment for construction work includes a knock device 2 provided on the frame 13, a collective unit symmetrically provided on both sides of the knock device 2, a drive member provided on the holder 12, and an adjusting member 5 provided below the holder 12. The concrete piled up on the floor is cracked and the concrete is completely separated from the floor, so that the collected concrete blocks can be transferred to subsequent processing equipment.SELECTED DRAWING: Figure 1
Patent JP-2022026878-A (JP)
Title: Demand prediction program, demand predicting device, demand prediction method, demand prediction notification program, demand prediction notification device, and demand prediction notification method
Inventor: ISHIKAWA SATOHIKO
IPC: G06Q10/00
Filed: 2020-07-31
Abstract: To provide a demand prediction program, a demand predicting device, and a demand prediction method capable of executing server operation control by performing demand prediction at predetermined prediction object time and determining the number of operating servers.SOLUTION: A demand predicting device includes: an operation history recording part for recording an actual operation situation of plural server devices as operation history information; an operation history information acquisition part for acquiring operation history information within a predetermined range on the basis of a preset, predetermined rule by referring to operation history information; a demand prediction part for inputting movable history information within an acquired predetermined range to a learned model that learns demand prediction regarding plural server devices in advance and for outputting a demand prediction result for prediction object time; and a server operation control part for determining the number of operating devices of plural server devices at prediction object time on the basis of a demand prediction result, and for executing control for operating a server device of the determined number of operating devices at prediction object time.SELECTED DRAWING: Figure 1
Patent JP-2022029781-A (JP)
Title: Vehicle guiding device, vehicle guiding system and vehicle guiding method
Inventor: TAKAI HIDEYUKI
IPC: G06Q10/02
Filed: 2020-08-05
Abstract: To control a vehicle for carrying in a cargo to a physical distribution base without a complicated work.SOLUTION: A vehicle guiding device includes: a reservation information acquisition part that acquires reservation information including vehicle identification information for identifying a vehicle for conveying a cargo to a physical distribution base and physical distribution base identification information for identifying the physical distribution base when the vehicle conveys the cargo to the physical distribution base; a vehicle position information acquisition part that acquires position information of the vehicle; a registration part that registers, in a waiting list for managing the order that the vehicle carries in the cargo to the physical distribution base, the vehicle identified by the vehicle identification information included in the reservation information based on the position information of the vehicle identified by the vehicle identification information included in the reservation information and position information of the physical distribution base identified by the physical distribution base identification information included in the reservation information; a determination part that determines whether or not the vehicle registered in the waiting list meets a predetermined condition; and a guiding information output part that outputs guiding information to the vehicle when it is determined that the vehicle meets the predetermined condition.SELECTED DRAWING: Figure 2
Patent JP-2022032214-A (JP)
Title: Power supply device, power supply method, and program
Inventor: TANAKA KIMIO
IPC: H02H3/16
Filed: 2020-08-11
Abstract: To provide a power supply device, a power supply method, and a program, which can suppress the generation of tracking due to power leakage without turning off a power supply in the case where the power leakage is detected in a power supply circuit supplying a power to a load part included in an apparatus.SOLUTION: A power supply device comprises: a current conversion circuit that converts a current before conversion into a conversion current of a predetermined power; a power supply circuit that supplies the power based on the conversion current to a load part consuming the power; a detection processing part that detects a power leakage of the power supply circuit; and a switching processing part that switches a current conversion mode of the current conversion circuit from a first current conversion mode converting the current before conversion into a first conversion current of a first power to a second current conversion mode converting the current before conversion into a second conversion current of a second power smaller than the first power when the power leakage is detected by the detection processing part.SELECTED DRAWING: Figure 2
Patent JP-2021027994-A (JP)
Title: Unlock device and stroller
Inventor: ZHENG LEILEI
IPC: A47C1/00
Filed: 2020-08-12
Abstract: To solve a conventional technical problem.SOLUTION: An unlock device includes at least one operating member, a first unlock module and a second unlock module. The at least one operating member is movably disposed on a frame, where the frame is equipped with a first lock mechanism and a second lock mechanism. The first unlock module is movably disposed on the frame and connected to the first lock mechanism. The second unlock module is movably disposed on the frame and connected to the second lock mechanism. The at least one operating member moves to drive the first unlock module to move to unlock the first lock mechanism or drive the second unlock module to move to unlock the second lock mechanism.SELECTED DRAWING: Figure 1
Patent JP-2022033600-A (JP)
Title: Device, system, method, and program
Inventor: KOJIMA OSAMU
IPC: H04N7/18
Filed: 2020-08-17
Abstract: To provide a device, system, method, and program for tracking a target subject by a plurality of cameras.SOLUTION: In a security system 1, the device includes a movement history storage unit that stores a plurality of movement histories of a subject between image data captured by each surveillance camera when the subject moves between the separate captured areas taken by the plurality of surveillance cameras, an identifying unit that identifies one of the surveillance cameras that captured the subject to be tracked among the plurality of surveillance cameras and a time of capture in response to an operator's operation, at least one other surveillance camera that is different from the one surveillance camera among the plurality of surveillance cameras and that takes a picture of the subject on the basis of the movement history and the results of the identification by the identifying unit, and an estimation unit that estimates an estimated time at which the other surveillance camera captures the subject.SELECTED DRAWING: Figure 1
Patent JP-2022033642-A (JP)
Title: Light-irradiation molded article
Inventor: NAKADA TAKUTO
IPC: C08F220/10
Filed: 2020-08-17
Abstract: To provide a light-irradiation molded article that has an improved color tone and is composed of a methacrylic resin composition including a methacrylic resin having a constitutional unit with a ring structure in a main chain.SOLUTION: A light-irradiation molded article is fabricated by irradiating a molded article composed of a methacrylic resin composition including a methacrylic resin having a constitutional unit with a ring structure in a main chain, with light of 400-480 nm in a wavelength and ultraviolet light.SELECTED DRAWING: None
Patent JP-2021036036-A (JP)
Title: Cleaning agent for resin mold process machine, and method of cleaning resin mold process machine
Inventor: NIIHAMA TOMOHIRO
IPC: C11D3/37
Filed: 2020-08-21
Abstract: To provide a cleaning agent for a resin mold process machine improved in a balance between cleaning performance and easy substitution property by a molding material after cleaning, and a method of cleaning a resin mold process machine using the cleaning agent for a resin mold process machine.SOLUTION: The cleaning agent for a resin mold process machine includes: an inorganic foaming agent master batch containing an inorganic foaming agent, and a polyolefin resin, or polyolefin resin-based wax having a melting point of 140°C or lower, or a softening point of 140°C or lower when having no melting point, where the weight reduction rate measured when raising a temperature from 30°C to 200°C by 20°C/min. using a thermogravimetric analyzer is 18-33%; and a thermoplastic resin. The method of cleaning a resin mold process machine includes: using the cleaning agent for a resin mold process machine.SELECTED DRAWING: None
Patent JP-2022035830-A (JP)
Title: Conductive carbon and production method of conductive carbon, and production method of electrode by use of conductive carbon
Inventor: KUBOTA SATOSHI
IPC: H01M4/04
Filed: 2020-08-21
Abstract: To provide a conductive carbon which enables achievement of a power storage device having high energy density and improved in stability in high-temperature use, and a production method thereof.SOLUTION: A conductive carbon of the present invention has a property of expanding like a paste when receiving a pressure. As to the conductive carbon, a ratio of the number of carbon atoms taking part in SP2 hybrid orbitals to a total number of carbon atoms, determined from electron energy loss spectra falls in a range of 71.5-76.0%. The conductive carbon is produced by a method comprising: an oxidation step of performing an oxidizing process on a carbon material, thereby obtaining an oxidation-processed carbon having the property of expanding like a paste when receiving a pressure; and a pulverization step of pulverizing the oxidation-processed carbon in such a way that the ratio of the number of carbon atoms taking part in SP2 hybrid orbitals to a total number of carbon atoms, determined from electron energy loss spectra of the conductive carbon obtained by the pulverization step, falls in the range of 71.5-76.0%.SELECTED DRAWING: Figure 1
Patent JP-2021075449-A (JP)
Title: Graphite contained castable refractory and production method therefor
Inventor: MATSUNAGA HISAHIRO
IPC: F27D1/00
Filed: 2020-08-25
Abstract: To provide a graphite contained castable refractory and production method therefor that is inexpensive and superior in casting construction with low moisture content without using an expensive raw material as conventional.SOLUTION: A graphite contained castable refractory contains 1 to 15 mass% of flake graphite with an average particle diameter of 100 to 900 μm, 2 to 20 mass% of alumina fine powder with particle diameter of 20 μm or more and less than 100 μm, and 65 to 97 mass% of a refractory raw material. As one example of a production method thereof includes compounding and mixing 1 to 15 pts.mass of flake graphite with an average particle diameter of 100 to 900 μm, 1 to 20 pts.mass of SiC, 40 to 80 pts.mass of alumina, and 1 to 54 pts.mass of other refractory raw material so that the alumina fine powder with a particle diameter of 20 μm or more and less than 100 μm in the alumina becomes 2 to 20 pts.mass.SELECTED DRAWING: None
Patent JP-2022037432-A (JP)
Title: Fluid circulation apparatus, and operation control system for use in fluid circulation apparatus
Inventor: OGIMOTO HIROSHI
IPC: H02J9/08
Filed: 2020-08-25
Abstract: To provide a fluid circulation apparatus that has a circulation pump which feeds and circulates a fluid, and that can be reactivated using an emergency power system in the event that the electric power system of the fluid circulation apparatus is cut off, but does not bring about problems such as occurrence of a trip.SOLUTION: A fluid circulation apparatus 1 having a circulation pump 13 which feeds and circulates a fluid includes an automatic opening/closing valve 16 disposed in a passage of the fluid fed from the circulation pump 13. When the electric power system of the fluid circulation apparatus 1 is cut off, the automatic opening/closing valve 16 is controlled based on a detection signal of the power cut of the electric power system and a detection signal of activation of an emergency power supply which is activated in response to detection of the power cut.SELECTED DRAWING: Figure 1
Patent JP-2022038402-A (JP)
Title: Data federation system and control system
Inventor: NAKAJIMA TAKANORI
IPC: G06F8/65
Filed: 2020-08-26
Abstract: To provide a data federation system and control system, which can handle changes in data format of an information system.SOLUTION: A data federation system is provided, comprising a data collection system configured to collet data held by an information system, a data accumulation system configured to accumulate data collected by the data collection system, and a pipeline orchestrator 61 configured to respond to a change in data format of the information system by updating the data accumulation system in S113.SELECTED DRAWING: Figure 6
Patent JP-2022040442-A (JP)
Title: Display control device, and head-up display device
Inventor: ITAGAKI JUMPEI
IPC: G02B27/01
Filed: 2020-08-31
Abstract: To enable the largeness of a visible region depending on eye height or improve the display quality of virtual images.SOLUTION: A light source element 60 has a light emission region and enables each partial region D of the light emission region to selectively emit illumination light, a light modulation element 51 modulates the illumination light entering from the light source element 60 and emits it as image light, and a light focusing optical system 77 causes each image light derived from the illumination light emitted from different partial regions D and having been modulated by the light modulation element to be focused toward different partial regions E in an eye box 200. A processor changes the largeness of the partial regions D made to emit light with prescribed light intensity or greater in accordance with the height of eye position of an observer.SELECTED DRAWING: Figure 3
Patent JP-2022040881-A (JP)
Title: Operation order determination device
Inventor: YAMAZAKI MASAYUKI
IPC: G06N3/063
Filed: 2020-08-31
Abstract: To provide an operation order determination device capable of appropriately determining an order of individual operations included in a neural network.SOLUTION: An operation order determination device includes: a required time calculation unit 31 that calculates a first operation required time for each of first operation groups when executed by a first operation circuit 12, a second operation required time for each of second operation groups when executed by a second operation circuit 13, and a transfer required time for transferring operation data on which the operation of each of the second operation groups is executed from the first operation circuit 12 to the second operation circuit 13 via a shared memory 14; and an execution order determination unit 32 that determines an execution order of each of the first operation groups by the first operation circuit 12, an execution order of each of the second operation groups by the second operation circuit 13, and a transfer order of the operation data, based on the first operation required time, the second operation required time, and the transfer required time so that a time required by processing of a neural network is minimized.SELECTED DRAWING: Figure 4
Patent JP-2021173280-A (JP)
Title: Cylindrical drum type air pump
Inventor: CHO TAKETERU
IPC: F04D29/32
Filed: 2020-09-01
Abstract: To provide a cylindrical drum type air pump realizing stable output of airflow, and to provide a method for processing a drum component.SOLUTION: It comprises a drive motor 1, a cylindrical pump main body 2, a rotary shaft component 4, and a drum component. A cylindrical hollow is provided in the cylindrical pump body, and the cylindrical pump body is provided with a front pump cover and a rear pump cover. The drum component is fixed to the outer peripheral side of the rotary shaft component. One end of the rotary shaft component is rotatably attached to the front pump cover, and the other end is rotatably attached to a drive shaft of a drive motor through the rear pump cover. The rotary shaft component and the rear pump cover are rotatably mounted. The front pump cover is provided with an intake port, and the rear pump cover is provided with an air outlet. The drum component comprises a cylindrical wall and a plurality of blades, each blade is arranged with a regular interval along the circumferential direction of the cylindrical wall. The drum component has a bracket structure arranged on the cylindrical wall. In the bracket structure, a vent through which an air flow passes is provided.SELECTED DRAWING: Figure 1
Patent JP-2022042550-A (JP)
Title: Semiconductor cutoff device and power receiving equipment
Inventor: SHIOMI HIROSHI
IPC: H03K17/08
Filed: 2020-09-03
Abstract: To provide a highly reliable semiconductor cutoff device without the use of an optical fiber.SOLUTION: The semiconductor cutoff device includes a cutoff circuit that includes a semiconductor switching element and that cuts off the power supply by driving the semiconductor switching element, a driving circuit for driving the semiconductor switching element, a light-emitting element that provides an instruction to the driving circuit, a light-receiving element that is positioned between the driving circuit and the light-emitting element, receives light from the light-emitting element, and outputs an instruction to the driving circuit on the basis of the received light, and a shielding portion that shields the light-emitting and light-receiving elements and insulates them from light from the outside.SELECTED DRAWING: Figure 1