baber/WOPTO huggingface dataset:
Patent JP-2022110300-A (JP)
Title: Notification system, notification method and program
Inventor: HARUTA KOICHI
IPC: G08B25/04
Filed: 2021-01-18
Abstract: To provide a notification system for watching an object to be watched whose activity range is wide and which moves to various locations.SOLUTION: A notification system 10 comprises: an account registration unit 11 for registering manager account identification information and watch object account identification information in association with each other; a destination candidate registration unit 12 for a user having logged in with the manager account identification information to register a destination candidate in association with the manager account identification information; a position information acquisition unit 15 for acquiring a current position of a terminal device of a user having logged in with the watch object identification information; an arrival time processing unit 17 for notifying the terminal device of the user having logged in with the manager account identification information when an arrival event is detected that the current position moves from the outside of an occupied area of the destination candidate to the inside of the occupied area; and a departure time processing unit 19 for notifying the terminal device of the user having logged in with the manager account identification information when a departure event is detected that the current position moves from the inside of the occupied area of the destination candidate to the outside of the occupied area.SELECTED DRAWING: Figure 2
Patent JP-2022110629-A (JP)
Title: Accident point locating support device and accident point locating support program
Inventor: KUSAKA TOSHIHIRO
IPC: H02J13/00
Filed: 2021-01-19
Abstract: To identify in advance, quickly and accurately, a utility pole to which an accident point locating device can be attached.SOLUTION: An accident point locating support device includes means for acquiring power distribution facility information regarding a power distribution facility installed on a utility pole (power distribution facility information acquisition task 651), means for acquiring map information which indicates an installation location of the utility pole and information on the surroundings of the utility pole (map information acquisition task 652), means for identifying, as a utility pole to which the accident point locating device can be installed, a utility pole on which two or more transformers capable of being connected with the accident point locating device are installed, and around which a parking space where a vehicle equipped with the accident point locating device can enter and a ground where the accident point locating device can be grounded are present on the basis of the power distribution facility information and the map information (pole identification means 654), and means for presenting information on the utility pole to which the accident point locating device can be installed (information presentation task 655).SELECTED DRAWING: Figure 1
Patent JP-2022112314-A (JP)
Title: Strength estimation method and strength estimation system of soil cement
Inventor: YODA YUYA
IPC: E02D5/30
Filed: 2021-01-21
Abstract: To provide a strength estimation method and a strength estimation system of soil cement capable of estimating strength at an optional material age with high accuracy by preventing hardening.SOLUTION: A strength estimation method of soil cement includes: a step of collecting an unconsolidated sample of soil cement composed of cement, water, and soil material and obtaining a cement-water ratio of the collected soil cement; and a step of estimating strength of a consolidated sample of soil cement according to the cement-water ratio by applying the obtained cement-water ratio of the unconsolidated sample of the soil cement to a relationship between a strength of a consolidated sample of a soil cement and a cement-water ratio that is grasped in advance. The strength estimation method further includes a step of adding a delaying component for delaying hardening of the soil cement into the unconsolidated sample immediately after collecting the unconsolidated sample of the soil cement, to delay hardening of the unconsolidated sample. A cement-water ratio of the unconsolidated sample after adding the delaying component is obtained.SELECTED DRAWING: Figure 5
Patent JP-2022112374-A (JP)
Title: Vehicular seat
Inventor: WADA MASAAKI
IPC: B60N2/64
Filed: 2021-01-21
Abstract: To provide a vehicular seat including a seat back frame which achieves reduction of the weight while maintaining rigidity.SOLUTION: The invention relates to a vehicular seat S including: a seat back 1; and a seat back frame 10 forming a framework of the seat back. The seat back frame includes: a pair of back side frames 11; and an upper frame 12 which connects the pair of back side frames. The upper frame includes: a first member 13 connected to one of the pair of back side frames; a second member 14 connected to the other; and a third member 15 located between the first member and the second member and connected to the first member and the second member. The first member and the second member are made of metal, and the third member is made of a material which is lighter than the material of the first member and the second member.SELECTED DRAWING: Figure 2
Patent JP-2022115200-A (JP)
Title: Method for cleaning semiconductor manufacturing equipment component and method for manufacturing semiconductor manufacturing equipment component using the same
Inventor: GOTO AKIRA
IPC: H01L21/304
Filed: 2021-01-28
Abstract: To provide technology related to a method for cleaning semiconductor manufacturing equipment components containing ceramics that can be easily applied to large components and components with non-planar cleaning surfaces.SOLUTION: Ultrapure water HW was discharged from a discharge port 61 into a first washing tank 20, and ultrasonic vibration was applied from an ultrasonic transducer 40 to a cleaned object 10. The volume of V(m3) of the first washing tank 20, the flow rate of Q(m3/min) of the ultrapure water HW flowing into the first washing tank 20, and the arrangement of the cleaned object 10 were adjusted so that V/Q, the value obtained by dividing the volume V(m3) of the first washing tank 20 by the flow rate Q(m3/min) of the ultrapure water HW flowing into the first washing tank 20, is equal to or less than 10 min, and the average shear stress τ acting on the cleaning surface is 0.09 Pa or more.SELECTED DRAWING: Figure 1
Patent JP-2021072838-A (JP)
Title: Methods of heat inactivation of adenovirus
Inventor: CHRISTOPHER J MORRISON
IPC: C12N7/04
Filed: 2021-02-01
Abstract: To provide methods of heat inactivation of adenovirus.SOLUTION: Provided is a method of inactivating helper virus in a sample containing helper virus particles, adenoassociated virus particles, and a buffer, the method comprising: heating the sample to a temperature greater than or equal to 45°C, wherein the buffer comprises a concentration of 10 mM or greater of divalent or trivalent cations, or a concentration of 10 mM or greater of kosmotropic salts.SELECTED DRAWING: None
Patent JP-2022120386-A (JP)
Title: Ceramide synthase gene expression promoting agent, skin improving agent, functional food for skin improvement, cosmetic, and usage method for dipeptide
Inventor: SHIMIZU KUNIYOSHI
IPC: A61P17/00
Filed: 2021-02-05
Abstract: To provide a ceramide synthase gene expression promoting agent in which a prescribed dipeptide is employed as the main ingredient for initiating a function, and which is capable of increasing the expression level of a ceramide synthase gene.SOLUTION: A dipeptide represented by Gly-Ile and/or Ile-Gly is contained as the main ingredient for initiating a function. The present invention is also characterized in that the ceramide synthase gene is the ceramide synthase 3 (CERS3) gene.SELECTED DRAWING: Figure 2
Patent JP-2021128342-A (JP)
Title: Light conversion curable composition, quantum dot light-emitting diode, quantum dot film, cured film formed using the composition and image display device including the cured film
Inventor: WANG HYUN JUNG
IPC: B82Y20/00
Filed: 2021-02-10
Abstract: To provide a light conversion curable composition which is excellent in light conversion efficiency, coated film hardness and adhesion, and keeps excellent characteristics in an inkjet method.SOLUTION: There are a light conversion curable composition containing a quantum dot, an antioxidant, scattered particles, a photopolymerizable compound and a photopolymerizable initiator; a cured film formed using the same; a quantum dot light-emitting diode; and an image display device. The quantum dot has a ligand layer thereon, and the ligand layer contains a compound having a specific chemical structure. A light conversion curable composition is excellent in optical characteristics and reliability, and can be effectively applied to various applications such as a quantum dot film, a quantum dot light-emitting diode, a color filter and a light conversion laminated base material, and thereby can provide a high-quality image display device.SELECTED DRAWING: None
Patent JP-2022123513-A (JP)
Title: On-vehicle control device
Inventor: IJICHI NORIYUKI
IPC: B60W20/00
Filed: 2021-02-12
Abstract: To provide an on-vehicle control device which can prevent a charging residual quantity of a power storage device from getting lower than a predetermined residual amount when an engine hood is in an open state during engine stop.SOLUTION: An on-vehicle control device includes: an engine stored in an engine room where an engine hood is openable/closable; an HV high voltage battery; an inverter for converting at least one of power generated by driving of the engine and power accumulated in the HV high voltage battery into predetermined power; a plug socket for external power feeding for outputting the power converted by the inverter to the vehicle outside; and an HV-ECU. The engine is actuated under a condition that a charging residual amount of the HV high voltage battery gets lower than a predetermined residual amount during external power feeding by the plug socket in a state where the engine is stopped, and the HV-ECU stops the inverter under a condition that the engine hood is set in an open state during engine stop.SELECTED DRAWING: Figure 4
Patent JP-2022123659-A (JP)
Title: Film formation method and film formation device
Inventor: UEDA TETSUHITO
IPC: B05D1/26
Filed: 2021-02-12
Abstract: To improve uniformity of a film to be formed.SOLUTION: A film formation method for forming a film on a coated material includes a coating step of discharging a liquid from each of a plurality of discharge heads provided in a conveyance direction of a coated material to be conveyed, and coating the liquid onto the coated material, wherein each of the plurality of discharge heads has a plurality of liquid discharge nozzles arrayed in a direction crossing the conveyance direction, in the coating step, each of the plurality of discharge heads coats at least a first liquid, a second liquid and a third liquid, the second liquid is coated to a position substantially equal to a position where the first liquid is coated in the width direction, and the third liquid is coated to a position that is position between the position where the first liquid is coated in the conveyance direction and a position where the second liquid is coated, and is different from the position where the first liquid is coated in the width direction.SELECTED DRAWING: Figure 5
Patent JP-2022127079-A (JP)
Title: Medium transport device, medium transport method, and medium transport program
Inventor: SHIMADA TOMOAKI
IPC: B65H31/38
Filed: 2021-02-19
Abstract: To solve the problem of medium buckling during alignment when the stiffness of a medium is weak.SOLUTION: A medium transport device includes: a stack surface supporting a sheet medium; a rotating body which can be brought into contact with the medium on the stack surface and moves the medium on the stack surface in a predetermined direction of movement by rotation; an alignment section provided downstream in the direction of movement with respect to the stack surface and aligning the position of the downstream end, which is the downstream end of the medium; a retract surface that can support the medium together with the stack surface; and a contact section which can be raised and lowered relative to the stack surface. The retreat surface is displaceable between a first posture at a position retreated from the stack surface and a second posture at a position closer to the stack surface than the first posture. The contact section moves toward the retraction surface in the first posture in such a manner of approaching the retraction surface rather than the stack surface, thereby forming a corrugation on the medium.SELECTED DRAWING: Figure 3
Patent JP-2022128739-A (JP)
Title: Vehicular floor structure
Inventor: MUTA MASAHIRO
IPC: B62D29/00
Filed: 2021-02-24
Abstract: To reduce the weight of a floor panel while suppressing the distortion of the floor panel when a load is applied to the floor panel from an upper side.SOLUTION: A vehicular floor structure includes: a floor member 70 provided with an opening 72; and a floor panel 10 that covers the opening 72. The floor panel 10 is formed by arranging plural kinds of unit panels 12a to 12f each in a rectangular shape as viewed from the upper side of a vehicle in a shorter-side direction side by side and integrating those. The two end sides of the floor panel 10 along a direction (X-direction) in which the respective unit panels 12a to 12f are arranged side by side, and the side of at least one (12f) of the two unit panels 12a and 12f arranged side by side at respective ends of the floor panel 10 are supported by respective support portions 80 and 82 of the floor member 70. The unit panel 12f having the side supported by the support portion 82 of the floor member 70 has a lighter weight per a unit area in comparison with the other unit panels 12c, 12d, and 12e each having a longer length in the shorter-side direction than the length of the supported unit panel in the shorter-side direction.SELECTED DRAWING: Figure 3
Patent JP-2022131782-A (JP)
Title: polymer membrane
Inventor: MIWA TAKAMITSU
IPC: A61B1/00
Filed: 2021-02-26
Abstract: To provide a polymer membrane that is a thin membrane but hardly becomes cloudy, has a high adhesion prevention characteristic, and has strength and high durability, to provide a polymer membrane that is safe for a human body and can be used not only as a mere contamination prevention membrane but also as a lens contamination prevention membrane, especially an endoscope lens contamination prevention membrane, and to provide a polymer membrane that can be used sanitarily and simply in endoscope surgery or the like.SOLUTION: There is manufactured a polymer membrane for covering a hole on a board in a cross-linked manner, the polymer membrane having a membrane thickness equal to or larger than 50 nm and equal to or smaller than 10 μm, having a Haze equal to or smaller than 1, and having lubricant fixed on its surface. The polymer membrane has various features such as tensile strength equal to or greater than 0.1 N/mm2, high durability, being an autonomous polymer membrane, biocompatibility, and transferability, and can be used sanitarily and simply not only as a contamination prevention membrane that is safe for a human body but also as a lens contamination prevention membrane, especially an endoscope lens contamination prevention membrane.SELECTED DRAWING: None
Patent JP-2022133519-A (JP)
Title: Posture determination device, posture determination method, and posture determination program
Inventor: WAKAMA TOSHIAKI
IPC: G06T7/70
Filed: 2021-03-02
Abstract: To enhance the accuracy of determining the posture of a person whose body is partially concealed.SOLUTION: A storage unit 11 stores threshold information 13 which indicates a threshold for determining the posture of a person by comparison with the position of a specific section among a plurality of body sections on an image, and which is set on the basis of the position distribution of the specific section of a person among people included in sample images 21a, 21b, 21c, ..., at least one of whose body sections is included in a specific region 24 of the image. A processing unit 12 identifies the position of the specific section of a posture determination target person from an inputted image 22, and determines the posture of the target person on the basis of a comparison result of the identified position and the threshold information 13.SELECTED DRAWING: Figure 1
Patent JP-2022134811-A (JP)
Title: Method of processing water including bicarbonate ion, method of producing nitrogen fertilizer using the same, method of producing culture liquid, apparatus for producing culture liquid, and cultivation system including apparatus for producing culture liquid
Inventor: KOBAYASHI NORIKO
IPC: C05C5/00
Filed: 2021-03-04
Abstract: To prevent formation of precipitation even in a case where a bicarbonate ion is contained in water.SOLUTION: A method of processing water containing a bicarbonate ion comprises: nitrifying water containing a bicarbonate ion and an ammonium ion; converting ammonium-nitrogen contained in the water into nitrate-nitrogen; converting the bicarbonate ion into carbon dioxide; adding at least one of ammonium carbonate and potassium carbonate when a pH value decreases to lower than 4.5 on measuring pH of water being processed; and adjusting the pH value of the water being processed in a range of 4.5 or higher and 6.5 or lower.SELECTED DRAWING: Figure 1
Patent JP-2022136747-A (JP)
Title: Removal method of halogen
Inventor: YAMAGUCHI ISAO
IPC: C02F1/58
Filed: 2021-03-08
Abstract: To provide a technology capable of reducing a cost by efficiently reusing copper in a method of removing a halogen using a copper ion.SOLUTION: A removal method of a halogen includes a halogen removal step for adding a copper ion solution containing a copper ion to halogen-containing solution containing at least one of a chloride ion and a bromide ion to separate and remove a copper halide containing at least one of copper chloride (I) and copper bromide (I), a halogen leaching step for adding an alkali solution to the copper halide separated and removed in the halogen removal step and thus leaching at least one of the chloride ion and the bromide ion to the alkali solution to obtain a halogen leach residue containing copper oxide (I), and a copper leaching step for adding sulfuric acid to the halogen leach residue obtained in the halogen leaching step and thus leaching the copper ion to obtain a copper leachate containing the copper ion.SELECTED DRAWING: Figure 1
Patent JP-2022139240-A (JP)
Title: Information processing apparatus and information processing method
Inventor: MASAGOME KOHEI
IPC: G10L15/22
Filed: 2021-03-11
Abstract: To provide a technique for providing learning adaptive to a variety of events while suppressing learning data for learning the variety of events from increasing.SOLUTION: Video captured by an imaging device is acquired, and partial video, corresponding to a period before utterance of a voice command, in the video is acquired in response to detecting the voice command from an input voice. A word following the voice command in the voice and the partial video are used to learn a model reasoning an event.SELECTED DRAWING: Figure 3
Patent JP-2022139501-A (JP)
Title: Degradation assessment device, degradation assessment system, degradation assessment method, and program therefor
Inventor: HAZAMA HIROFUMI
IPC: G01R31/378
Filed: 2021-03-12
Abstract: To evaluate the degree of degradation of a power storage device with higher accuracy.SOLUTION: This degradation assessment device comprises: a storage unit for storing a type estimation model constructed on the basis of the measurement factor of a power storage device whose type is known and a degradation estimation model constructed on the basis of the measurement factor of a power storage device whose degree of degradation is known; and a control unit for acquiring the measurement result of the measurement factor of a power storage device to be assessed, estimating the type of this power storage device from the type estimation model, using the acquired measurement result as an explanatory variable, and assessing the degree of degradation of this power storage device from a degradation estimation model that corresponds to the estimated type, using the measurement result as an explanatory variable.SELECTED DRAWING: Figure 1
Patent JP-2022139581-A (JP)
Title: Terminal device for telepresence system
Inventor: SAGA YUYA
IPC: H04N7/14
Filed: 2021-03-12
Abstract: To prevent a sense of distance from a calling party from being impaired in a configuration for face-to-face communication by acquiring an image of the calling party.SOLUTION: A terminal device for a telepresence system includes an imaging unit 3 that captures an image of a user A from the front direction and acquires image data of the user, a data communication unit 4 that transmits the image data of the user and acquires the image data of a calling party B, an image processing unit 6 that processes and outputs the image data of the calling party B acquired by the data communication unit 4, and an image display unit 5 that displays an image BB of the calling party B as a virtual image on the basis of the image data output from the image processing unit 6. The image display unit 5 changes the display position of the virtual image (BB) on the basis of the combined value LA+LB of an imaging distance LA in the imaging unit 3 and an imaging distance LB in the calling party B.SELECTED DRAWING: Figure 1
Patent JP-2021098868-A (JP)
Title: Process of producing polypropylene or propylene copolymer by gas phase polymerization having various flow regimes
Inventor: CAI PING
IPC: C08F10/06
Filed: 2021-03-19
Abstract: To provide an improvement of gas phase olefin polymerization process under two or more different flow regimes, in particular to prevent operational problems in a low-velocity or high-solid holdup regime, such as particle agglomeration and formation of polymer chunks.SOLUTION: A catalyst comprising a mixed external electron donor system is added to a reactor, the mixed external electron donor system comprising at least one selectivity control agent and at least one activity limiting agent.SELECTED DRAWING: None
Patent JP-2022146038-A (JP)
Title: System, method, and program
Inventor: ISHIKAWA HIDEMI
IPC: G05D1/02
Filed: 2021-03-22
Abstract: To make enable provision of map information that allows a moving object to move along an appropriate route according to a task when performing the task.SOLUTION: A system 1 comprises a rule storage unit 104, an attribute value storage unit 105, an acquisition unit 101, a generating unit 102, and a transmitting unit 103. The rule storage unit 104 stores a rule indicating whether or not an attribute value of each attribute in each area can be moved to an area of the attribute value for each task that can be assigned to a moving object. The attribute value storage unit 105 stores an attribute value of each attribute in a predetermined area. The acquisition unit 101 acquires a task assigned to the moving object in the predetermined area. The generating unit 102 generates map information indicating whether or not the moving object can be moved to the predetermined area based on the acquired rule according to the task and the attribute value of each attribute in the predetermined area. The transmitting unit 103 transmits the generated map information to the moving object.SELECTED DRAWING: Figure 1