baber/WOPTO huggingface dataset:
Patent JP-2021129299-A (JP)
Title: Image text broadcast method and device, electronic circuit, and storage medium
Inventor: Feng Xuanyang
IPC: H04N21/433
Filed: 2021-02-08
Abstract: To provide an image text broadcast method and a device, an electronic circuit, and a storage medium.SOLUTION: An image text broadcast method includes steps of: receiving an instruction of designated broadcast; determining progress of current broadcast for broadcast data in response to the instruction of designated broadcast; and taking in a next broadcast data piece from a first text, following the progress of current broadcast and the instruction of designated broadcast, in which the first text is composed of text data recognized and stored for a text in a text area of the image.SELECTED DRAWING: Figure 4
Patent JP-2022126430-A (JP)
Title: Harmful substance control device
Inventor: WAKITA KOHEI
IPC: C01B13/10
Filed: 2021-02-18
Abstract: To provide a harmful substance control device that can act on a harmful substance in the air.SOLUTION: A ceiling fan 100 can be attached to a ceiling face C. The ceiling fan 100 has a harmful substance controller 1 and an air blower 2. The harmful substance controller 1 controls a harmful substance SA. The air blower 2 generates airflow. The harmful substance controller 1 preferably includes a light source 14. The light source 14 preferably emits ultraviolet rays. The harmful substance controller 1 preferably includes an ozone generator 1A. The ozone generator 1A preferably generates ozone.SELECTED DRAWING: Figure 1
Patent JP-2022126996-A (JP)
Title: Processing device
Inventor: YAMANAKA TASUKU
IPC: B24B27/06
Filed: 2021-02-19
Abstract: To provide a processing device capable of detecting dirt on an objective lens with good timing.SOLUTION: A processing device 2 includes at least: holding means 4 that holds an object to be imaged; imaging means 6 that images the object held by the holding means 4; and moving means that relatively moves the holding means 4 and the imaging means 6 in an X-axis direction and a Y-axis direction. The imaging means 6 includes an objective lens 14, and an image processing unit 16 that processes an image captured by the objective lens 14 and detects dirt on the objective lens 14. The image processing unit 16 moves the holding means 4 and the imaging means 6 relatively in the X-axis direction or the Y-axis direction by the moving means, images a plurality of areas of the object held by the holding means 4 to store a plurality of images, superimposes the plurality of images, and extracts a common pattern to determine the pattern to be a stain.SELECTED DRAWING: Figure 2
Patent JP-2021089296-A (JP)
Title: Urinalysis device and health assistance system technology field
Inventor: KANAZAWA YOHEI
IPC: G01N33/493
Filed: 2021-02-25
Abstract: To perform health management of a subject based on information obtained from urine.SOLUTION: A urinalysis device comprises: a target that is formed from water-repellent material; an absorption unit that is formed from water-absorbent material and is at least partially in contact with the target; a surface structure that is formed on the target and forms a path for guiding urine that has fallen on the target to the absorption unit; and a sensor element that is provided in the absorption unit and outputs a signal relating to a component in the urine.SELECTED DRAWING: Figure 1
Patent JP-2022129796-A (JP)
Title: Image formation system
Inventor: OZEKI RENA
IPC: H04N1/00
Filed: 2021-02-25
Abstract: To add a proper insertion.SOLUTION: An image formation system comprises: a fixed-form document image storage unit 176 which stores an insertion image; a sheet tray setting storage unit 174 which stores the upper limit number of copies to be enclosed in an envelope; a CSV data storage unit 177 which stores priority information; determination means 173a which determines whether the number of copies to be enclosed in the envelope exceeds the upper limit number on the basis of information about the contents included in an envelope creation job, the priority information and the upper limit number; selection means 173b which selects an insertion image within a range that does not exceed the upper limit number on the basis of the priority information when the determination means 173a determines that the number of copies exceeds the upper limit number; and a printer engine unit which executes print processing and enclosing and sealing processing on the basis of the insertion image selected by the selection means 173b and the envelope creation job.SELECTED DRAWING: Figure 2
Patent JP-2022134627-A (JP)
Title: Machine tool
Inventor: MOTOYA DAIGO
IPC: B23Q3/06
Filed: 2021-03-03
Abstract: To provide a machine tool capable of reducing a processing cycle of cutting processing.SOLUTION: A machine tool 1 includes: a gripper 21 which grips a material W to be processed and transports it to a processing position P; and vices 30, 30 gripping the material W to be processed transported to the processing position P. The vices 30, 30 are movable in the transportation direction of the material W to be processed in the state that the material W to be processed is gripped during cutting processing of the material W to be processed; the gripper 21 is movable in the transportation direction while gripping the material W to be processed in synchronism with movements of the vices 30, 30 in the transportation direction.SELECTED DRAWING: Figure 3
Patent JP-2021097050-A (JP)
Title: Resin molding
Inventor: SAKAKURA KOJI
IPC: H01R13/405
Filed: 2021-03-04
Abstract: To prevent work efficiency of a molding operation from reducing while preventing a resin from leaking.SOLUTION: A resin molding disclosed in the specification comprises: a flexure part 22 that is a terminal board 10 on which a plate-like terminal 20 and a housing 40 made of a synthetic resin are integrally fixed and that is provided in a flexure state to the terminal 20; a terminal main body 21 and an electric wire side connection part 23 communicated with both end parts of the flexure part 22; a mold part 62 that embeds a part of the terminal main body 21 and the electric wire side connection part 23 with an inner flexure surface 30 of the flexure part 22; a main body side plane part 25 and a connection part side plane part 27 that are exposed from the mold part 62 in both side edge surfaces of the terminal main body 21 and the electric wire side connection part 23 and that are provided in a plane state so as to be adjacent to the mold part 62; and a plane part 32 that is exposed from the mold part 62 in both side surfaces 22A of the flexure part 22 and that is provided in the plane state so as to be adjacent to the mold part 62.SELECTED DRAWING: Figure 1
Patent JP-2022137420-A (JP)
Title: Polyimide-containing polymer, positive photosensitive resin composition, negative photosensitive resin composition, patterning method, method for forming cured film, interlayer insulating film, surface protective film, and electronic component
Inventor: URANO HIROYUKI
IPC: G03F7/038
Filed: 2021-03-09
Abstract: To provide: a positive photosensitive resin composition and a negative photosensitive resin composition which exhibit favorable solvent solubility, are soluble in an aqueous alkaline solution, and are capable of forming a fine pattern with high resolution; a polyimide-containing polymer usable as a base resin for the compositions; and a patterning method and a method for forming a cured film using the compositions.SOLUTION: A polymer comprises a structural unit represented by a general formula (1) in the figure, where X1 is a tetravalent organic group, Z1 is a divalent organic group, and k is an integer from 1 to 3.SELECTED DRAWING: None
Patent JP-2022139313-A (JP)
Title: Remote controller
Inventor: IDE TAKAHIRO
IPC: G06F3/041
Filed: 2021-03-11
Abstract: To provide a remote controller which enables a plurality of kinds of operations based on output of a solar cell.SOLUTION: A remote controller includes: a plurality of operation regions; a plurality of solar cells provided corresponding to each of the plurality of operation regions; and a discrimination part for discriminating the kinds of operations performed on the plurality of operation regions based on a combination of currents or voltages output by the plurality of solar cells.SELECTED DRAWING: Figure 7
Patent JP-2022140074-A (JP)
Title: Magnetocaloric effect element, manufacturing method thereof, and thermomagnetic cycle device
Inventor: OBA YASUYUKI
IPC: F25B21/00
Filed: 2021-03-12
Abstract: To provide a magnetocaloric effect element capable of suppressing a decrease in refrigerating capacity, a manufacturing method thereof, and a thermomagnetic cycle device.SOLUTION: A magnetocaloric effect element includes a plurality of first particles 50L that are provided in a flow path and exert a magnetocaloric effect at a predetermined temperature, and a binder 60 that connects the plurality of first particles 50L in the flow path. The plurality of first particles 50L are amorphous and have particle diameters of 100 μm or more. The weight percentage of the binder 60 is a value within the range of 0.58 wt% or more and 0.77 wt% or less with respect to the specific surface area of 0.001 m2/g of the first particles 50L.SELECTED DRAWING: Figure 5
Patent JP-2022142235-A (JP)
Title: Washing apparatus and control method for the washing apparatus
Inventor: IWAMA SHIGEHIKO
IPC: B08B3/02
Filed: 2021-03-16
Abstract: To provide a washing apparatus capable of preventing dropping of a washing liquid from a discharge opening of a discharge nozzle, with a simple structure.SOLUTION: A first internal volume is an internal volume of a discharge heat 9 when the discharge head 9 is positioned, by a lifting device 4, at a first position where a discharge nozzle 19 discharges a washing liquid to a well 33. A second internal volume smaller than the first internal volume is an internal volume of the discharge head 9 when the discharge head 9 is positioned, by the lifting device 4 located at a position lower than the first position, at a second position where a suction head 8 suctions the washing liquid discharged to the well 33. After completion of the suction of the washing liquid by the suction head 8, a head volume variable mechanism 90 returns the internal volume of the discharge head 9 from the second internal volume to the first internal volume.SELECTED DRAWING: Figure 1
Patent JP-2022143126-A (JP)
Title: Recovery method of valuable elements
Inventor: TABE MASAHIRO
IPC: C22B23/00
Filed: 2021-03-17
Abstract: To provide a novel method capable of recovering valuable elements such as molybdenum, cobalt and so on from a waste catalyst.SOLUTION: A recovery method of valuable elements, in which a waste catalyst containing at least molybdenum, cobalt and phosphorus is immersed in a hydrogen peroxide solution to obtain a leachate in which molybdenum, cobalt, and phosphorus are leached from the waste catalyst, by separating the waste catalyst by filtering the leachate to obtain a filtrate A, an iron source is added to the leachate A to react phosphorous, the produced phosphorus precipitate is separated by filtration to obtain a leachate B, the leachate B is subjected to alkali treatment to separate a generated cobalt precipitate by filtration, a leachate C is obtained, a calcium source is added to the leachate C to react with molybdenum, and the generated molybdenum precipitate is separated by filtration.SELECTED DRAWING: Figure 1
Patent JP-2022146226-A (JP)
Title: Method for producing biotin derivative
Inventor: SEKI MASAHIKO
IPC: C07D495/04
Filed: 2021-03-22
Abstract: To provide a method for producing biotin derivative in which, in the hydrogenation of a dehydrobiotin derivative to a biotin derivative, the decrease in the reaction rate is suppressed and the reaction is completed in a short time.SOLUTION: Bringing a dehydrobiotin derivative represented by formula (1) and hydrogen into contact in the presence of a palladium carbon catalyst and activated carbon to produce a biotin derivative is included. The palladium carbon catalyst includes a palladium hydroxide carbon catalyst. The palladium carbon catalyst is used by 0.001 mol or more and 0.1 mol or less on palladium atom basis for 1 mol of the dehydrobiotin derivative.SELECTED DRAWING: Figure 1
Patent JP-2022147404-A (JP)
Title: display system
Inventor: KUMASHIRO HIROAKI
IPC: G06Q30/02
Filed: 2021-03-23
Abstract: To properly display a place where a consumer can purchase desired food.SOLUTION: A display system 1 comprises: a server device 30 including a food database 32 which stores food data in which at least food, place where food can be purchased, and nutrient are associated with each other, and a retrieval unit 43 which retrieves the food data; and a user terminal 10 including a selection receiving unit 23 which receives an operation to select food or nutrient to be retrieved and outputs selection information, a designation receiving unit 24 which receives an operation to designate a movable range of a user and outputs movable range information, a retrieval request unit 25 which requests the server device 30 to retrieve the food data, and a display control unit 29 which controls displaying map information. The retrieval unit 43 retrieves a place where food can be purchased based on the retrieval request, and outputs the retrieved information. The display control unit 29 performs control to display the map information with the retrieved information added thereto.SELECTED DRAWING: Figure 1
Patent JP-2022148675-A (JP)
Title: Cathode active material for secondary battery, and fluoride ion secondary battery using the same
Inventor: SAITO MAKOTO
IPC: H01M10/36
Filed: 2021-03-24
Abstract: To provide a cathode active material having high safety enough to avoid firing an electrolyte solution, which allows a satisfactory high output voltage to be achieved, which can be charged even in a state immediately after being manufactured, and which can be composed of a commercially available anode material, and a fluoride ion secondary battery using the active material.SOLUTION: A cathode active material for a secondary battery and a fluoride ion secondary battery using the same are disclosed. The cathode active material for a secondary battery comprises a metal complex represented by the general formula, MxMo(CN)8 yH2O, where M is one kind selected from a group consisting of Fe, Co, Ni and Zn; x and y satisfy 1.95<x<2.05 and 0≤y≤9, respectively. The cathode active material is in a state of being able to be oxidized, namely a state of being able to be charged in an electrochemical reaction where fluoride ions functions as insertion species.SELECTED DRAWING: Figure 1(A)
Patent JP-2022150863-A (JP)
Title: Assembly/connection type hanger hook
Inventor: NAKAI KOICHI
IPC: A47G29/00
Filed: 2021-03-26
Abstract: To provide an assembly/connection type hanger hook in which its length and the number of hook parts can freely be set as freely connectable and assembly type.SOLUTION: An assembly/connection type hanger hook comprises multiple body parts 10 provided with hook parts 20 being retractable in the front surface central part, and connecting members 9 for connecting ends of the body parts 10 together. The body parts 10 comprise body central parts 10c with the hook parts 20 and body ends 10t of both ends thereof. The connecting members 9 connect the body ends 10t together, the desired numerical body parts 10 are connected by repeating this in the connection direction, and thereby the hanger hook of the desired length is assembled. The connecting members 9 each have a cover part 9c for covering a front surface part of the body end 10t. This cover part 9c is formed in the same plane as the surface of the body central part 10c, and the vertical length is made identical to the vertical length of the body central part 10c. The connecting member 9 can be formed of 2-components of an upper connecting member and a lower connecting member.SELECTED DRAWING: Figure 1
Patent JP-2022151228-A (JP)
Title: polishing pad
Inventor: TATENO TEPPEI
IPC: B24B37/013
Filed: 2021-03-26
Abstract: To prevent deterioration in endpoint detection accuracy by an endpoint detection window while suppressing an influence on polishing performance.SOLUTION: A polishing pad 3 includes an endpoint detection window 12 into which inspection light L1 can permeate, and a polishing surface 3A of the polishing pad 3 is formed with a plurality of concentric circular annular grooves 11. The surface of the endpoint detection window 12 is formed at the same height as the polishing surface 3A. Among the annular grooves 11, the plurality of annular grooves 11A formed in the same radial positions as a position where the endpoint detection window 12 is formed include end parts 11a in the vicinity of the endpoint detection window 12 without forming grooves on the surface of the endpoint detection window 12. The end parts 11a and the end parts 11a of the plurality of annular grooves 11A formed in the same radial positions as the endpoint detection window 12 are connected by connection grooves 13.SELECTED DRAWING: Figure 3
Patent JP-2022153025-A (JP)
Title: interface board
Inventor: HASHIMOTO NORIAKI
IPC: H01R9/22
Filed: 2021-03-29
Abstract: To provide an interface board equipped with an interface substrate capable of connecting a plurality of cable-side connectors in a space-saving manner and easily inserting/removing the cable-side connectors.SOLUTION: An interface board 1 connected between a control device and a device to be controlled includes at least two interface substrates 8A and 8B, on the interface substrate, a plurality of board-side connectors 7 are mounted, and cable-side connectors 6 are connected. The two interface boards 8A and 8B have surfaces 81A and 81B facing each other on which the board-side connectors 7 are mounted, and the cable-side connector 6 on the interface board 8B is arranged in a space formed between the adjacent cable-side connectors 6 on the interface board 8A.SELECTED DRAWING: Figure 4
Patent JP-2022153999-A (JP)
Title: Communication system
Inventor: UEDA TATSUYA
IPC: G06F13/00
Filed: 2021-03-30
Abstract: To provide a communication system that can prevent transmission contents from being lost erroneously when transmission of a communication request signal is not successful due to a communication failure.SOLUTION: A communication system comprises: a server; and a communication terminal that is configured to be communicable with the server via a communication network and includes a storage unit in which a web browser is stored and a computing unit that performs processing on the basis of operation of a user on the web browser. The computing unit includes: a signal generation section that generates a predetermined operation signal for transmitting the operation signal to the server on the basis of the operation of the user on the web browser; a signal storage section that stores the operation signal in the storage unit; a signal transmission section that transmits the operation signal to the server; and a signal determination section that determines whether or not the transmission of the operation signal is successful. When the transmission of the operation signal is not successful, the signal transmission section re-transmits the operation signal stored in the storage unit.SELECTED DRAWING: Figure 3
Patent JP-2022154809-A (JP)
Title: optical device
Inventor: YOSHIKAWA AKIRA
IPC: H01S5/343
Filed: 2021-03-30
Abstract: To provide an optical device capable of monitoring the output of a laser diode in real time using a photodetector.SOLUTION: An optical device 1A has a laser diode 10 formed on a nitride semiconductor substrate 100 and having a first nitride semiconductor laminate 11, and a photodetector 20A formed on a nitride semiconductor substrate 100 and having a second nitride semiconductor laminate 21. Photodetectors 20A-20D each have n-type Schottky electrodes 23a and 23b on a p-type contact layer 216 of the second nitride semiconductor laminate 20.SELECTED DRAWING: Figure 1
Patent JP-2022155049-A (JP)
Title: Desulfurization performance monitoring device and desulfurization performance monitoring method
Inventor: KAGAWA SEIJI
IPC: B01D53/14
Filed: 2021-03-30
Abstract: To provide a desulfurization performance monitoring device capable of monitoring a temporal change in desulfurization performance on a long-term basis.SOLUTION: A desulfurization performance monitoring device for monitoring desulfurization performance of a desulfurizer in a boiler plant includes: a desulfurization performance data calculation unit configured so as to calculate desulfurization performance data including at least one index on desulfurization performance using an SO2 actual processing amount acquired by an SO2 actual processing amount acquisition unit, a limestone actual use amount acquired by a limestone actual use amount acquisition unit, an SO2 reference processing amount, and a limestone reference use amount; and a time-series data output unit for outputting time-series data on the desulfurization performance data calculated by the desulfurization performance data calculation unit.SELECTED DRAWING: Figure 3
Patent JP-2022155244-A (JP)
Title: Kimono organizing booklet
Inventor: MATSUMARU AKIKO
IPC: B42D15/00
Filed: 2021-03-30
Abstract: To provide a booklet that systematically organizes the kimonos the user owns, allows the user to select and wear the kimono that is suitable for the occasion, and allows the user to keep a record of wearing it.SOLUTION: A kimono organizing booklet 1 of the present invention includes a storage part 1a for educational materials in which the history, types and grades of kimono, history, types and grades of obi, items necessary for wearing kimono, information of outfit, and one-point advice for users are described, and a storage part b for record books that stores a record book of the measurements of the kimono owned by the booklet user, a kimono profile record book owned by the user, a user's obi profile record book, and a user's obiage and obijime profile record book. Materials related to the history, types, and grades of kimono include quick reference charts for appropriate attire for each TPO. Materials related to items necessary for wearing a kimono include a checklist for accessories necessary for wearing. Materials related to outfit include quick reference charts of outfits. The kimono profile record book includes columns for kimono photo information, care history, and wear history.SELECTED DRAWING: Figure 1
Patent JP-2022155764-A (JP)
Title: Polyrotaxane and cross-linked polyrotaxane
Inventor: SEO AKISHIGE
IPC: C08G65/329
Filed: 2021-03-31
Abstract: To provide a polyrotaxane having excellent solubility in various solvents while having heat resistance of a certain level or higher.SOLUTION: A polyrotaxane has a straight chain molecule, a circular molecule including the straight chain molecule in a skewered state, and blocking groups placed on both terminals of the straight chain molecule, in which the circular molecule containing an aromatic ring with a phenolic hydroxy group in its side chain, where further at least a portion of the phenolic hydroxy group is substituted with a specific substituent. The specific substituent is a nonionic group such as a hydroxypropyl group. The polyrotaxane can be a cross-linked polyrotaxane in which a plurality of circular molecules of the polyrotaxane are intermolecularly cross-linked.SELECTED DRAWING: Figure 3
Patent JP-2021164641-A (JP)
Title: Methods and systems for user and/or patient experience improvement in mammography
Inventor: LAURENCE VANCAMBERG
IPC: A61B6/02
Filed: 2021-04-06
Abstract: To provide methods and systems for user and/or patient experience improvement in mammography.SOLUTION: Various methods and systems are provided for breast positioning assistance during mammography and image guided interventional procedures. In one example, a vision system is utilized to evaluate one or more of a patient position, a breast position and a breast anatomy so as to determine if the patient and breast are adjusted to desired positions preferred for a desired view and imaging procedure. Further, based on the evaluation, prior to acquiring x-ray images, real-time feedback may be provided to guide the user to position the breast and/or the patient.SELECTED DRAWING: Figure 1A