baber/WOPTO huggingface dataset:
Patent JP-2022056280-A (JP)
Title: Storage battery charge/discharge control method
Inventor: SANO SHIGERU
IPC: H01M10/44
Filed: 2020-09-29
Abstract: To provide a storage battery charge/discharge control method capable of solving the problems that during large current discharge and rapid charge, the movement of reactive ion is delayed and dilution occurs in the deep part of the electrode, and a sudden loss of capacity during discharge, or explosion and ignition due to metal precipitation occurs by detecting dilution of reactive seed ions in the deep part of the electrode from the outside and controlling the charge/discharge current.SOLUTION: When the call-call plot of the AC impedance measurement result is semi-elliptical, dilution of reactive species ion concentration in the deep part of the electrode is detected by converting the difference between the diameter of the original semicircle and the major axis of the semicircle into the reaction species ion concentration according to the Nernst equation. The result is reflected to the charge/discharge control system to control the charge/discharge current.SELECTED DRAWING: Figure 1
Patent JP-2021021143-A (JP)
Title: METHOD FOR MANUFACTURING Ni GROUP FORGED ALLOY MATERIAL
Inventor: SHIBAYAMA TAKASHI
IPC: C22F1/10
Filed: 2020-10-15
Abstract: To provide a method for manufacturing an Ni group forged alloy material having balanced tensile characteristics and creep characteristics at a higher level than a conventional level.SOLUTION: A method for manufacturing an Ni group forged alloy material includes: a dissolving/casting step of dissolving/casting a raw material and forming an alloy ingot; a pseudo homogenization heat treatment step of subjecting the alloy ingot to soaking treatment of heating it to a predetermined temperature and then cooling it to 700°C, and preparing a pseudo homogenized alloy ingot in which eutectic reaction γ' phase grains in a range of 1-15 vol.% are left between crystal grains of a γ phase; a forging step of forging the pseudo homogenized alloy ingot, and forming a forging molding material having an average particle diameter of the eutectic reaction γ' phase grains of 2-40 μm; a solution/crystal coarsening heat treatment step of heating the forging molding material, subjecting a precipitation phase other than the eutectic reaction γ' phase grains to solution heat treatment, and preparing a re-crystallization coarsening material obtained by re-crystallization coarsening the γ phase so as to have an average crystal particle diameter of 15-200 μm; and an age heat treatment step of precipitating an age precipitation γ' phase particles in the γ phase of the re-crystallization coarsening material.SELECTED DRAWING: Figure 1
Patent JP-2022066892-A (JP)
Title: Work analysis system and work analysis method
Inventor: NOJIRI SHUHEI
IPC: G06Q10/00
Filed: 2020-10-19
Abstract: To provide useful information relating to a relation between a work procedure (work processing) and a result thereof (work processing result) from log information relating the work.SOLUTION: A work analysis system stores log information including work processing which is information relating a series work flow regarding a business and a work processing result which is information relating a result of the work processing, generates clustering log information which is information in which the work processing is classified into a plurality of clusters. based on a feature amount acquired by quantifying the information relating the work processing in the log information, and generates information indicating a relation between the work processing and the work processing result for each of the clusters based on the clustering information and the work processing result acquired from the log information.SELECTED DRAWING: Figure 1
Patent JP-2022069168-A (JP)
Title: Toner, developer, toner storage unit, image forming apparatus and image forming method
Inventor: SAITO AKINORI
IPC: G03G9/097
Filed: 2020-10-23
Abstract: To provide toner having excellent low-temperature fixability, high-temperature offset resistance, heat-resistant storage stability and chargeability.SOLUTION: Toner according to the present invention includes: toner base particles containing binder resin; organic resin fine particles having a core-shell structure, on a surface of the toner base particles, comprised of a core having a resin (a) containing a styrene-acrylic resin but not containing a carboxyl group, and a shell having a resin (b) containing a carboxyl group; and an anionic surfactant containing the carboxyl group.SELECTED DRAWING: None
Patent JP-2022070113-A (JP)
Title: Water-based ink
Inventor: NAKANISHI AKIRA
IPC: C09D11/322
Filed: 2020-10-26
Abstract: To provide a water-based ink that has excellent re-dispersibility, has high image density in plain paper printing, and is excellent in glossiness and fixability in dedicated paper printing.SOLUTION: A water-based ink contains crosslinked polymer particles (A) containing pigment, a polymer emulsion (B), and a water-soluble organic solvent (C). A carboxylated water-insoluble polymer (a), which is a constituent of the particles (A), is crosslinked with an epoxy compound. The polymer (a) has an acid value of 180-320 mgKOH/g, and a polymer (b) constituting the polymer emulsion (B) has an acid value of 5-60. The mass ratio m, represented by the following formula, is 0.05-0.38, and the mass ratio y, represented by the following formula, is 0.55-0.82. m=[mass of polymer (a) + mass of epoxy compound (e)]/[mass of polymer (a) + mass of epoxy compound (e) + mass of polymer (b)]. y=[mass of pigment]/[ mass of crosslinked polymer particles (A) + mass of polymer (b)].SELECTED DRAWING: None
Patent JP-2022070608-A (JP)
Title: Treatment device of exhaust gas treatment facility wastewater
Inventor: GOTO HIDEKI
IPC: C02F3/12
Filed: 2020-10-27
Abstract: To provide a treatment device of exhaust gas treatment facility wastewater which can lower a temperature of treated water of the exhaust gas treatment facility wastewater with low power consumption even at a high atmospheric temperature such as summer.SOLUTION: Harm removed wastewater passes through a pH adjustment tank 2, a biological treatment tank 3, a filtration device 4, and a filtrated water tank, and then heat-exchanged with industrial water at a first heat exchanger 6 so that a temperature of the wastewater lowers. Then, the water, permeating an MF device 8 and an RO device 10, passes through a second heat exchanger 22 and a third heat exchanger (a cooler) 24 so that the temperature of the water lowers, and is sent to a water scrubber of a harm removal device. Replenishment water of a cooling tower is made to pass through the second heat exchanger 22 and cold water from a refrigerator is made to pass through the third heat exchanger 24.SELECTED DRAWING: Figure 1
Patent JP-2021021955-A (JP)
Title: Method and device for generating and registering voiceprint
Inventor: WANG WENYU
IPC: G10L15/06
Filed: 2020-10-27
Abstract: To provide a method and a device for generating and registering a voiceprint for providing personalized service to a user and reducing a learning cost.SOLUTION: A voiceprint generation/registration method comprises the steps of: presenting registration of a voiceprint ID to a user; establishing a voiceprint model for an unregistered user by using a training method on a text; generating a user ID and presenting input of user ID correlation data to the user; and storing the user ID and the voiceprint model in association with each other in a voiceprint registration database.SELECTED DRAWING: Figure 1
Patent JP-2022075204-A (JP)
Title: Combination weighing device
Inventor: ODA KAZUTERU
IPC: G01G19/387
Filed: 2020-11-06
Abstract: To improve waterproofness and prevent deterioration of weighing accuracy.SOLUTION: In a combination weighing device 1, a drive unit 10 is inserted into an opening 100A provided on the side surface of a body 100 in the direction from an outside O to an inside I of the body 100 and attached to the main body 100; a first motor 14, a second motor 13, and a load cell 12 are arranged on the inside I of the body 100 with respect to a base part 11; and in the state where the drive unit 10 is attached to the body 100, at least a part of the first motor 14, the second motor 13, and the load cell 12 is located on a lower side L below a lower end E1 of the opening 100A.SELECTED DRAWING: Figure 2
Patent JP-2021082281-A (JP)
Title: Monitoring device and monitoring system
Inventor: UEJIMA YASUSHI
IPC: G06F11/07
Filed: 2020-11-13
Abstract: To provide a monitoring device and a monitoring system capable of corresponding even to an information processing device such as a server device of various light emission patterns without using a camera.SOLUTION: In a monitoring system including a data center 100, a cloud server 200, and a manager center 300, the data center includes color sensors 120 for detecting the presence/absence of a different change in turning-on/flickering/turning-off of light emitted from a light-emitting device showing an operation state of a server device 110. The manager center 300 includes a device 310 for a manager for detecting the presence/absence of a change in the operation state of the server device 110 on the basis of the latest detection result by the color sensor 120 and a detection result within a past prescribed period, and notifying the manager of the presence of a change in the operation state of the server 110 in the case of detecting the change.SELECTED DRAWING: Figure 1
Patent JP-2022078539-A (JP)
Title: Unmanned carrier and unmanned carrying method
Inventor: SAKATA AKIHIKO
IPC: B66F9/24
Filed: 2020-11-13
Abstract: To provide an unmanned carrier and an unmanned carrying method that can perform cargo picking up and unloading operations without the use of pallets.SOLUTION: An unmanned carrier has a vehicle body and a cargo handling device. The cargo handling device has a cradle 7 with a loading surface, a loading/unloading device 10, a lifting device and a reaching device. The loading/unloading device 10 comprises: a crawler part 11 having first rotating means 11c, second rotating means 11e, a first crawler belt 11f, and a first motor 11g; an arm part 12 provided with third rotating means 12c coaxial with the second rotating means 11e, fourth rotating means 12e, and a second crawler belt 12f, and rotating around the third rotating means 12c; and a crawler support part 13 that supports the crawler part 11 so as to be swingable in the vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2022079075-A (JP)
Title: Conveyor tracking correction system and work removal method using conveyor tracking correction system
Inventor: HIROBE NOBUHIRO
IPC: B65G43/08
Filed: 2020-11-16
Abstract: To provide a conveyor tracking correction system that can easily perform tracking correction and does not reduce a transport capacity, and a work removal method using the conveyor tracking correction system.SOLUTION: There is provided a conveyor tracking correction system, including: a travel command means for traveling an endless belt 1; a measuring means for receiving a detection signal by detection units 3a and 3b at a point P arbitrarily set and measuring an encoder value at that time; a storage means for storing a first encoder value and a second encoder value; and a calculation means for calculating an amount of displacement between detection units for an encoder value between detection units 3a and 3b from a stored first encoder value and a second encoder value, and calculating a scale factor from an amount of displacement between detection units and a distance between the detection units 3a and 3b, in which a measured displacement of the encoder value is corrected using the scale factor.SELECTED DRAWING: Figure 1
Patent JP-2022081271-A (JP)
Title: Image generating apparatus, image generating method, and program
Inventor: OHASHI YOSHINORI
IPC: A63F13/53
Filed: 2020-11-19
Abstract: To more precisely express a depth of a virtual object superimposed on a body of a player.SOLUTION: An image generating apparatus 100 according to an embodiment of the present invention comprises: a player recognition unit 102 for recognizing a body of a player; a viewpoint acquiring unit 103 for acquiring viewpoint information including a viewpoint position and a viewpoint direction; a mesh generating unit 105 for generating a mesh structure of the player which reflects a skeleton of the body of the player, on the basis of a recognition result; and an image generating unit 110 for generating an image by rendering the mesh structure and a virtual object of the player viewed in the viewpoint direction of the viewpoint information from the viewpoint position thereof to superimpose the rendered virtual object on the rendered mesh structure of the player.SELECTED DRAWING: Figure 3
Patent JP-2021040335-A (JP)
Title: Data transmitter, message generator, data transmission system, method, and program
Inventor: MORITA GEN
IPC: H04L69/14
Filed: 2020-11-24
Abstract: To provide a data transmission system including plural message generators each operating asynchronously capable of reducing missing data by sharing messages generated by the respective message generators.SOLUTION: A piece of multiple identification information, which represents a multiplexing method of a piece of data to a message, is given to the data and is transmitted to one or more message generators. Data are received from one or more data transmitters, and transmitted the data to the message generators after multiplexing the same according to a multiplexing method of the data on a message represented by the multiple identification information given to the data.SELECTED DRAWING: Figure 1
Patent JP-2022085178-A (JP)
Title: Brake force control device
Inventor: IMURA YUSUKE
IPC: B60T8/00
Filed: 2020-11-27
Abstract: To stop a vehicle at an appropriate position while avoiding collision between the vehicle and an obstacle.SOLUTION: When driver deceleration that is deceleration according to an operation of a brake pedal of a driver when an obstacle exists in front of a vehicle (1) is smaller than necessary deceleration that is deceleration necessary for avoiding collision between the vehicle and the obstacle, a brake force control device (100) performs brake assist control for assisting brake of the vehicle. The brake force control device includes: calculation means (20) for calculating a deceleration profile in which deceleration increases with time so as to stop the vehicle at a target position without collision with the obstacle as a part of brake assist control; and output means (10) for outputting target deceleration based on a deceleration profile as required deceleration as the other part of the brake assist control.SELECTED DRAWING: Figure 1
Patent JP-2022086154-A (JP)
Title: Information processor and program
Inventor: KAWAGUCHI MASASHI
IPC: B41J29/38
Filed: 2020-11-30
Abstract: To provide an information processor for setting an image processor which increases an opportunity to enable setting operation.SOLUTION: A setting application 22 and a browser 23 are stored in a memory 12 of a PC 1, and an MFP 3 includes an EWS (embedded web server) 40, and provides an EWS page. A CPU 11 accesses the EES 40 of the MFP 3 through a communication IF 14 by the setting application 22, receives EWS page data 42 from the EWS 40, and stores the received EWS page data in the memory 12. The CPU 11 accesses the EWS 40 according to an instruction for displaying the EWS page by the setting application 22, and when receiving the EWS page data 42 from the EWS 40, allows a user IF 13 to display the received EWS page by the browser 23, when the predetermined condition is satisfied, allows the user IF 13 to display the EWS page stored in the memory 12 by the browser 23, and stores setting information received through the displayed EWS page in the memory 12.SELECTED DRAWING: Figure 6
Patent JP-2021045572-A (JP)
Title: Washing method
Inventor: TAKAHASHI NAOMI
IPC: D06F35/00
Filed: 2020-12-01
Abstract: To provide a washing method that enables washing of clothes and other laundry without generating entanglements and simplifies clothes drying work and take-in and cleanup work after that.SOLUTION: A washing method includes individually holding a plurality of laundry L on a first string like body 1 at arbitrary parts, respectively, bundling these plurality of laundry L, and performing washing by a washing machine. An article for washing which is suitable for use in the washing method and an article for clothes drying which can be used for drying or housing clothes are also provided.SELECTED DRAWING: Figure 1
Patent JP-2022088145-A (JP)
Title: Variety identification device and variety identification method
Inventor: USUI YUJIN
IPC: B65B57/10
Filed: 2020-12-02
Abstract: To provide a variety identification device capable of stably and highly accurate identification of beverage variety and reducing type replacement work.SOLUTION: A variety identification device according to one embodiment is a variety identification device 1 for identifying beverage variety, and includes a conveyance path 2 capable of conveying a plurality of types of beverage containers C containing beverages and a plurality of reading machines 10 that read an identification code of the beverage container C conveyed in the conveyance path 2. The plurality of reading machines 10 are arranged at positions surrounding the beverage container C conveyed in the conveyance path 2, and the plurality of reading machines 10 are conveyed in the conveyance path 2 without rotation, and read identification code of the beverage container C.SELECTED DRAWING: Figure 5
Patent JP-2021121529-A (JP)
Title: Longitudinal beam joint for pressure deck assembly
Inventor: MARK R MCLAUGHLIN
IPC: B64C1/00
Filed: 2020-12-03
Abstract: To provide a pressure deck assembly for a fuselage including a longitudinal beam extending a length along a roll axis.SOLUTION: A longitudinal beam includes a central part and first and second flange parts extending from the central part to directions opposing to each other. The first flange parts includes a first upper surface and a first lower surface. The second flange part includes a second upper surface and a second lower surface. A pressure deck assembly includes a pressure deck 116 that includes first and second deck segments 126. The first deck segment is joined to the first flange part of the longitudinal beam on the first lower surface of the first flange part. The second deck segment is joined to the second flange part of the longitudinal beam on the second lower surface of the second flange part.SELECTED DRAWING: Figure 1
Patent JP-2022089240-A (JP)
Title: Brake device
Inventor: OYA YUKI
IPC: F16D41/10
Filed: 2020-12-04
Abstract: To provide a brake device which is configured to reduce the number of components by giving a plurality of functions to a turn transmission member for transmitting input torque from an input member to an output member.SOLUTION: A turn transmission member 40 for transmitting input toque from an input member 20 to an output member 30 is formed with a plurality of engagement holes 42b through which a plurality of engagement protruded parts 32c of a second cam 32 can be inserted via predetermined clearances in a peripheral direction, respectively, and also formed with restriction parts 42c using cut rises as of when formed with the engagement holes 42b. The restriction parts 42c are each formed so as to depart a second roller 33 from a wedge-shaped space against energizing force applied by a second spring 34 when the turn transmission member 40 is turned with a turn of the input member 20, and the engagement holes 42b are each formed so as to turn the second cam 32 by pressing the engagement protruded part 32c in a turning direction in a state that the second roller 33 is departed from the wedge-shaped space.SELECTED DRAWING: Figure 15
Patent JP-2022090346-A (JP)
Title: Copolymer, electroluminescence device material including copolymer, and electroluminescence device
Inventor: TSUJI MASASHI
IPC: H01L51/50
Filed: 2020-12-07
Abstract: To provide means capable of improving luminous efficiency and durability (particularly luminescence life-span) of an electroluminescence device (particularly a quantum dot electroluminescence device).SOLUTION: A copolymer contains a constitutional unit represented by the formula (1).SELECTED DRAWING: None
Patent JP-2021098499-A (JP)
Title: Access control method and access control system for automobile
Inventor: MARC-TELL LAMMICH
IPC: B60R25/24
Filed: 2020-12-08
Abstract: To enable respective access elements of an access control system for an automobile to automatically open, by improving comfort of the system.SOLUTION: An automobile (32) has at least first and second access elements (36, 38, 40 and 42) that can be automatically adjusted between a closing position and an opening position. An access control method for an automobile includes the steps of: detecting by radio at least one position of a key element (46) that a user (48) carries with respect to the automobile; calculating probabilities of usage of the access elements, in accordance with the at least one position detected of the key element; and adjusting both of the first access element and the second access element, between the closing position and the opening position, when respective probabilities of usage of the first and second access elements are above a predetermined first threshold and when an absolute value of a difference between probabilities of usage of the first and second access elements is below a predetermined second threshold.SELECTED DRAWING: Figure 2
Patent JP-2022075444-A (JP)
Title: Door window corner wall crack prevention assembly structure
Inventor: LIN CHIH CHENG
IPC: E04C5/06
Filed: 2020-12-14
Abstract: To provide a door window corner wall crack prevention assembly structure that allows easy arrangement of bars along a window frame or a door frame and enhances on-site construction efficiency.SOLUTION: The door window corner wall crack prevention assembly structure comprises a plurality of crack prevention members 1, a plurality of fixing rods 2, and at least one positioning rod 3. The crack prevention members 1 have first sheet portions 11 arranged vertically and second sheet portions 12 arranged horizontally which are provided at intervals corresponding to each other. The first sheet portion 11 and the second sheet portion 12 are vertically connected and integrally formed. A notch 13 is jointly formed on one side of the first sheet portion 11 and the second sheet portion 12. The fixing rods 2 are inserted into the corresponding two fixing holes 14 of the first sheet portion 11 and the second sheet portion 12 of the crack prevention member 1, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021047458-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA HAJIME
IPC: G02F1/1343
Filed: 2020-12-16
Abstract: To provide a semiconductor device, a liquid crystal display device, and an electronic apparatus, having a wide viewing angle, a smaller number of manufacturing steps and masks, and lower manufacturing costs as compared with conventional art, by solving conventional problems in which the number of manufacturing steps and masks increases and the manufacturing costs become high because a pixel electrode or a common electrode is formed of ITO in order to make the pixel electrode or the common electrode be a light-transmissive conductive film.SOLUTION: Semiconductor layers (a channel formation region 102a, an impurity region 102b, an impurity region 102c, and an impurity region 102d) of a transistor 111 and a pixel electrode 102e or a common electrode 102f of a liquid crystal element are formed by the same step.SELECTED DRAWING: Figure 1