baber/WOPTO huggingface dataset:
Patent JP-2021012204-A (JP)
Title: High bandwidth binary multi-leaf collimator design
Inventor: DAVID LARKIN
IPC: G21K1/04
Filed: 2020-09-28
Abstract: To provide various mechanisms that may be suitable for use in a high bandwidth multi-leaf collimator for a release-inducing radiotherapy system.SOLUTION: A multi-leaf collimator with a leaf drive mechanism for use in radiation guided radiotherapy includes a pneumatic based leaf drive mechanism or a spring-based leaf drive mechanism having a spring resonator.SELECTED DRAWING: None
Patent JP-2021020463-A (JP)
Title: Method for manufacturing composite element for vacuum insulation element
Inventor: WERNER WIEGMANN
IPC: B29C51/12
Filed: 2020-09-30
Abstract: To provide a composite element that insulates efficiently, and a simple method for manufacturing the composite element.SOLUTION: A method for producing a composite element having a single or multi-part core and an outer layer, which are pressure-fitted and combined with each other includes at least: a process of preparing a single or multi-part core made from an exhaustable organic material; a process of wrapping the core at least partially with an outer layer to obtain a composite element precursor; and a process of treating the composite element precursor during a time when a surface of the outer layer juxtaposed with the exhaustable organic material and core softens at least partially.SELECTED DRAWING: None
Patent JP-2022057423-A (JP)
Title: Plasma processing device
Inventor: SHINDO TAKAHISA
IPC: C23C16/515
Filed: 2020-09-30
Abstract: To provide a technique of weakening the ion impact on a substrate.SOLUTION: A plasma processing device to be disclosed includes a chamber, a gas supply unit, an exhaust device, a substrate support unit, an upper electrode, a power source, and a ring electrode. The gas supply unit is configured to supply process gas into the chamber. The exhaust device is configured to exhaust gas in the chamber. The substrate support unit includes a lower electrode floating electrically from the ground potential and is provided in the chamber. The upper electrode is provided above the substrate support unit. The power source is electrically connected to the upper electrode, and is configured to generate high-frequency power or generate DC voltage pulses periodically. The ring electrode is provided around the substrate support unit so as to surround the substrate support unit and is connected to the ground.SELECTED DRAWING: Figure 1
Patent JP-2022060023-A (JP)
Title: Inorganic composition
Inventor: KAKIMOTO YU
IPC: C04B28/26
Filed: 2020-10-02
Abstract: To provide an inorganic composition in which a defective part or the like may be effectively repaired without generating sagging even when the composition is thickly applied.SOLUTION: An inorganic composition contains at least one kind selected from alkali metal compounds and alkaline earth metal compounds cured by reaction with water or dehydration, and at least one kind selected from iron oxide and titanium oxide as a filler.SELECTED DRAWING: None
Patent JP-2022062326-A (JP)
Title: Accumulator and vehicle comprising accumulator
Inventor: NAOI HITOSHI
IPC: F15B1/16
Filed: 2020-10-08
Abstract: To provide an accumulator capable of reducing restrictions on installation posture to easily release unnecessary gas from the inside, and a vehicle comprising the accumulator.SOLUTION: An accumulator comprises a first chamber 11 into which liquid flows, a second expandable chamber 12, a communication part 13 that communicates the first chamber 11 with the outside, and a gas discharge part 14 provided in the first chamber.SELECTED DRAWING: Figure 1
Patent JP-2022065772-A (JP)
Title: Method for producing coagulating/precipitating material and method for producing coagulating/precipitating water
Inventor: SUGITA SHUICHI
IPC: G21F9/10
Filed: 2020-10-16
Abstract: To provide a method for producing a coagulating/precipitating material capable of inexpensively and easily coagulating and precipitating a particulate radioactive substance, and a method for producing coagulating/precipitating water.SOLUTION: A method for producing a coagulating/precipitating material for precipitating a radioactive substance in water comprises a mixed powder production step S1 of producing mixed powder in which at least iron ore, titanium oxide, red stalk, chromium oxide, magnesium, coniferous and hardwood powders are mixed, a suspension production step S2 of producing a suspension by mixing the mixed powder and water, a fermentation step S4 of fermenting the suspension to produce glaze, an application step S5 of applying the glaze to a base material, a drying step S6 of drying the base material applied with the glaze, and a firing step S7 of firing the dried base material. A method for producing coagulating/precipitating water comprises a charging step S8 of charging the produced coagulating/precipitating material into water.SELECTED DRAWING: Figure 1
Patent JP-2021158334-A (JP)
Title: Electrostatic chuck device
Inventor: MORIYA YOSHIAKI
IPC: H01L21/683
Filed: 2020-10-20
Abstract: To provide an electrostatic chuck device that can uniformly cool or heat a substrate that is sucked and fixed.SOLUTION: An electrostatic chuck device includes an electrostatic chuck plate, a bonding layer including a bonding agent bonded on a back surface of the electrostatic chuck plate, and a base 30 including a bonding surface 31 bonded to the bonding layer and including a plurality of projections 32 extending radially from a center part of the bonding surface 31 to the outer peripheral part. End parts of the projections 32 on the center part side may be disposed with a space therebetween. The electrostatic chuck device sucks and fixes a sample with electrostatic power on a suction surface of the electrostatic chuck plate.SELECTED DRAWING: Figure 3
Patent JP-2021082270-A (JP)
Title: Integrated touch display device and method of manufacturing the same
Inventor: LEE MI RAE
IPC: G06F3/041
Filed: 2020-10-21
Abstract: To minimize defects in a pad electrode occurring in a manufacturing process.SOLUTION: A touch sensor is formed on a temporary substrate and bonded to a display substrate, and then the temporary substrate is removed. A pad electrode connected electrically to the touch sensor can include a metal electrode configured to minimize damage in the step of removing the temporary substrate. The metal substrate can minimize defects in the pad electrode in a manufacturing process, by protecting the pad electrode from influence of plasma and the like provided in the process of disposing the touch sensor on the temporary substrate.SELECTED DRAWING: Figure 2a
Patent JP-2021045969-A (JP)
Title: Method for producing model object
Inventor: TAKAHASHI HIDEKI
IPC: B41M3/06
Filed: 2020-11-09
Abstract: To provide an ink for forming a photothermal conversion layer that can reduce the influence on the color taste of a model object, a heat-expansible sheet using the same, and a method for producing a model object.SOLUTION: An ink contains an inorganic infrared absorber whose light absorptivity in at least one wavelength area in the infrared region is higher than the light absorptivity in the visible light region. Also, an ink base is set as white. By using this ink to print a photothermal conversion layer used to expand at least a part of the thermal expansion layer of thermal-expansible sheet, the influence on the color taste of a model object can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2022076222-A (JP)
Title: Abnormality prediction device, transmission device, and abnormality prediction method
Inventor: UCHIDA TAKESHI
IPC: B65H7/02
Filed: 2020-11-09
Abstract: To predict gear abnormalities more appropriately.SOLUTION: An abnormality detector of the present disclosure includes a drive unit; a gear connected to the drive unit; and a detection unit that detects a position of a medium in response to a drive of the gear, and is used for transmitting the medium that intermittently transmits media. This abnormality predictor acquires detection information regarding an amount of medium to be transmitted based on a position of the medium detected over time by the detection unit, and decomposes acquired detection information into a trend component related to a moving average of the gear, a periodic component based on a gear cycle, and a random component obtained by excluding the trend component and the periodic component, and obtains a degree of abnormality of the gear based on the periodic component obtained by decomposition, and outputs the obtained degree of abnormality.SELECTED DRAWING: Figure 1
Patent JP-2021013778-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-11-10
Abstract: To prevent an excessive gambling property and make it difficult for a player to feel sluggishness due to longer period at the termination of the advantageous state.SOLUTION: As an advantageous state, a state can be controlled to be at least one of a first advantageous state and a second advantageous state that is more disadvantageous to a player than the first advantageous state, a longer period is selected as a termination time performance period at the termination of the advantageous state at higher rate in the first advantageous state than the second advantageous state, a termination performance can be executed during the termination time performance period, in a selection period being a part of the termination time performance period in which the player can select the performance content after the termination of the termination time performance period, selection of the performance content is received from the player from among a plurality of types of performance contents, and the selection period of the termination time performance period of the first advantageous state is longer than the selection period of the termination time performance period of the second advantageous state.SELECTED DRAWING: Figure 8-25
Patent JP-2022077588-A (JP)
Title: Dynamic light scattering measurement device, dynamic light scattering measurement and analysis method, and measurement and analysis program
Inventor: HIROI TAKASHI
IPC: G01N21/49
Filed: 2020-11-12
Abstract: To provide a dynamic light scattering measurement device for accurately measuring the particle diameter and/or a particle diameter distribution of arbitrary particles in a liquid sample with single measurement by using a dynamic light scattering method and eliminating the influence of contaminants, its measurement and analysis method and its measurement and analysis program.SOLUTION: According to the present invention, a dynamic light scattering measurement device includes a light source for emitting continuous oscillation laser light and irradiating a liquid sample, a photon detection device for detecting arrival times of its scattering photons and generating electric pulses, a data collection device for collecting arrival times of the electric pulses and generating a photon arrival time list, and an information processing device for processing the photon arrival time list. The information processing device includes a noise determination unit, a noise elimination unit, a time correlation function operation unit, and a particle diameter operation unit.SELECTED DRAWING: Figure 1
Patent JP-2021082279-A (JP)
Title: Traffic signal control method, device, computer equipment and storage medium
Inventor: XU QIQI
IPC: G08G1/07
Filed: 2020-11-13
Abstract: To provide a traffic signal control method, a device, computer equipment and a storage medium, that can automatically recognize a peak hour and acquire each time zone separately without relying on manual experience, while improving an accuracy of a recognition result.SOLUTION: A traffic jam level monitored at an intersection at each time zone is acquired; clustering for each time zone is performed based on the traffic jam level to acquire a plurality of clusters; a target cluster is determined from the plurality of clusters based on the traffic jam level; a traffic jam level of a time zone included in the target cluster is higher than that of other clusters, and a peak time zone is determined based on the time zone included in the target cluster; and during the peak time zone, a traffic signal is controlled by adopting a signal control method corresponding to the peak time zone.SELECTED DRAWING: Figure 1
Patent JP-2021027841-A (JP)
Title: cell
Inventor: MARTIN PULE
IPC: C12N15/63
Filed: 2020-11-25
Abstract: To provide cells expressing a chimeric antigen receptor (CAR) that can recognize a ligand, for example, a soluble ligand.SOLUTION: The invention provides a cell including a first chimeric antigen receptor (CAR) and a second CAR, where the first and second CARs bind to different epitopes on the same ligand. The cell can be used in a method for treating diseases such as cancer. The ligand may be a soluble ligand. The ligand may be a cytokine, chemokine or metabolite. The respective CARs may comprise: (i) an antigen-binding domain; (ii) a spacer; and (iii) a transmembrane domain. The spacers of the first and second CARs may be different.SELECTED DRAWING: None
Patent JP-2021157766-A (JP)
Title: Apparatus and method for efficiently managing and processing shadow stack
Inventor: Vedvyas SHANBHOQUE
IPC: G06F9/32
Filed: 2020-11-26
Abstract: To provide an apparatus and method for efficiently managing shadow stacks.SOLUTION: A processor comprises: a plurality of registers to store a plurality of shadow stack pointers (SSPs), each SSP associated with a different event priority; event processing circuitry to select a first SSP of the plurality of SSPs from a first register of the plurality of registers responsive to receipt of a first event associated with a first event priority level, the first SSP usable to identify a top of a first shadow stack; and verification and utilization checking circuitry to determine whether the first SSP has been previously verified. If the first SSP has not been previously verified, a set of atomic operations is initiated to verify the first SSP, to confirm that the first SSP is not in use.SELECTED DRAWING: Figure 13
Patent JP-2022084324-A (JP)
Title: Wastewater treatment device and wastewater treatment method
Inventor: SUGIMOTO Mayu
IPC: C02F9/10
Filed: 2020-11-26
Abstract: To provide a wastewater treatment device and a wastewater treatment method which can perform efficient purification treatment of wastewater containing organic acid.SOLUTION: A wastewater treatment device comprises at least: a heating concentration device which heats and concentrates wastewater raw water which is wastewater containing organic acid to obtain concentrated wastewater while allowing water generated by heating and concentrating the wastewater raw water to vaporize and condense, resulting in condensed water; a submerged combustion device which combusts and decomposes the concentrated wastewater obtained in the heating concentration device; and a biological treatment device which decomposes the condensed water obtained in the heating concentration device with a microorganism.SELECTED DRAWING: Figure 1
Patent JP-2022084493-A (JP)
Title: Device for separating outer shells
Inventor: AZUMA SATSUKI
IPC: A23N4/02
Filed: 2020-11-26
Abstract: To provide a device for separating outer shells capable of separating nuclei such as inside seeds from outer shells of fruits of plants not only accurately, but also in a manner capable of minimizing a load to the outer shells and the nuclei.SOLUTION: The device 1 for separating outer shells according to the present invention includes: a feeding part 43 provided with a hopper 44 for receiving thrown-in fruits K and the like; and a separating part 2 for separating the fruits K and the like and nuclei which are fed from the feeding part 43. The separating part 2 is composed of: a roller part 3 with a substantially cylindrical appearance, rotating around vertically with an axial direction defined to be as a horizontal direction; and a pressing part 18 disposed in the proximity to an outer peripheral surface 4 of the roller part 3. The roller part 3 is formed with a pressure receiving contact part 5 having internal spaces 11 and having irregularities on the outer peripheral surface 4. The pressure receiving contact parts 5 is formed with a plurality of peripheral surface openings 7 communicating with the inside spaces 11. The pressing part 18 includes: energization parts 24 freely approaching to/separating from the pressure receiving contact part 5; and a pressing contact part 19 formed in a substantially arc shape along the outer peripheral surface 4 approximate to a curvature of the outer peripheral surface 4.SELECTED DRAWING: Figure 1
Patent JP-2021194519-A (JP)
Title: Air cleaning apparatus
Inventor: KUBO MAYUMI
IPC: B01D46/42
Filed: 2020-11-30
Abstract: To provide an air cleaning apparatus capable of enhancing a function of cleaning air, and safely executing filter replacement, and to provide a separation cover.SOLUTION: An air cleaning apparatus 1 for sucking, cleaning and discharging a gas includes: a cleaning section 10 having a suction part for sucking a gas, and a communication passage for communicating the suction part with the outside, and cleaning a gas sucked by the suction part by a filter 12 filled in the communication passage; and an exhaust section 20 for discharging the gas cleaned by the cleaning section 10. The cleaning section 10 is detachably connected to the suction part and the an exhaust section 20, and the cleaning section 10 is formed with a communication hole for communicating the communication passage with the suction part. The suction part is provided with an ultraviolet ray irradiation part 40 for irradiating the filter 12 in the communication passage of the cleaning section 10 with ultraviolet rays via the communication hole.SELECTED DRAWING: Figure 1
Patent JP-2022088262-A (JP)
Title: Controller of internal combustion engine
Inventor: ONISHI TETSURO
IPC: F02D43/00
Filed: 2020-12-02
Abstract: To further reduce a discharge amount of harmful matters HC right after start of an internal combustion engine.SOLUTION: An internal combustion engine is configured such that a purification device having an adsorption layer that adsorbs HC contained in exhaust discharged from a cylinder and a catalyst layer that oxidizes HC is provided in an exhaust passage. Immediately after the start of the internal combustion engine, an amount of air suctioned into the cylinder is controlled to be smaller and ignition timing is made more retarded, and the temperature rise of the adsorption layer is delayed from the temperature rise of the catalyst layer due to the difference in heat capacity between the adsorption layer and the catalyst layer.SELECTED DRAWING: Figure 6
Patent JP-2022089028-A (JP)
Title: Non-volatile memory element and manufacturing method thereof
Inventor: MIYATA NORIYUKI
IPC: H01L27/1159
Filed: 2020-12-03
Abstract: To provide a high-performance non-volatile memory element having excellent information retention characteristics capable of mass production, and a manufacturing method thereof.SOLUTION: A non-volatile memory element 1 has a laminated structure part in which Al2O3 layers 4 and SiO2 layers 6 are alternately arranged as two insulating layers, which are formed with different compositions, and at each of these junction interfaces, and O-M1-O layer 5 of 0.5 to 2.0 molecular layers formed by a chemical bond between metal element M1 other than the elements constituting the insulating layer and oxygen is arranged. Information is stored by modulating the interfacial dipole induced in the vicinity of the O-M1-O layer 5 by external electrical stimulation.SELECTED DRAWING: Figure 1
Patent JP-2021089893-A (JP)
Title: Conductive frame of battery
Inventor: CHANG COOPER
IPC: H01M50/50
Filed: 2020-12-03
Abstract: To provide a conductive frame of a battery for connecting a plurality of cells, capable of improving the product yield and reliability.SOLUTION: A conductive frame 10 of a battery includes a first conductive portion 11 and a plurality of second conductive portions 13. An upper surface of each second conductive portion is connected to the first conductive portion through a eutectic portion 12. A lower surface of each second conductive portion is provided with at least one protruding welding portion 151. The second conductive portion is connected to a housing 171 of a cell 17 through the protruding welding portion. The first conductive portion and the second conductive portion are made of different materials, and the resistance of the second conductive portion is greater than the resistance of the first conductive portion. The second conductive portion has a relatively large electric resistance value. Thus, a relatively small current can be used to connect between the conductive frame of the battery and the cell by electric welding.SELECTED DRAWING: Figure 2
Patent JP-2022090812-A (JP)
Title: Activity management system and its method
Inventor: KAITANI JITSUEI
IPC: G06Q10/06
Filed: 2020-12-08
Abstract: To provide an activity management system and a method for visualizing business activities, performing quantitative execution management, and improving productivity.SOLUTION: A computer extracts business tasks required by an administrator, and when the time and the number of business tasks required for these business tasks are set, a profitability determination unit models the set business tasks, and determines whether or not the modeled business task is profitable. An activity planning part derives budget values for profitable business tasks based on previous performance and calculation models, and plans a budget for the business tasks. When an operation of the business task is performed by personnel based on the budget, an activity negotiation result information recording unit records operation information performed by the personnel. A business task analysis part analyzes the business task based on the budget of the planned business task and the recorded operation information of the personnel.SELECTED DRAWING: Figure 2
Patent JP-2021104012-A (JP)
Title: Gummy candy
Inventor: KEMMOTSU AYUMI
IPC: A23L29/281
Filed: 2020-12-09
Abstract: To provide a gummy candy capable of maintaining required texture by preventing contained saccharide components from crystallizing even if stored for a long period without eating.SOLUTION: A gummy candy includes maltose and other saccharide components, where maltose prevents the other saccharide components from crystallizing. Preferably, the gummy candy contains trehalose as other saccharide components, and is subjected to aeration treatment. Farther preferably, the gummy candy includes: a first gummy part 10 having resilience feeling; and a second gummy part 20 which is subjected to aeration treatment, and disposed around the outside of the first gummy part, where maltose and other saccharide components are contained in the second gummy part.SELECTED DRAWING: Figure 1
Patent JP-2022093156-A (JP)
Title: Cutting head main body, tool main body and head replaceable cutting tool
Inventor: INAGAKI Fumihiko
IPC: B23C5/22
Filed: 2020-12-11
Abstract: To provide a cutting head main body and a tool main body which have high mounting position accuracy, and a head replaceable cutting tool that can secure mounting strength of the cutting head main body and the tool main body.SOLUTION: A cutting head main body comprises: a penetration hole 13 that is formed in a disk-shape with a first central axis O1 as a center and penetrates in an axial direction with the first central axis O1 as the center; a cutting edge 12 formed at a tip side in the axial direction; and one recessed part 16A formed at a rear end side in the axial direction. The recessed part 16A has a size with which an angle θ formed by a first virtual line connecting a first end point to the first central axis O1 in a radial direction and a second virtual line connecting a second end point to the first central axis O1 in the radial direction is 30°≤θ≤70°, where one side and the other side in a circumferential direction on an outer peripheral edge of a head-side contact surface at a rear end side are defined as the first end point and the second end point respectively.SELECTED DRAWING: Figure 1