baber/WOPTO huggingface dataset:
Patent JP-2023063871-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: YABE TAKASHI
IPC: B41J2/525
Filed: 2021-10-25
Abstract: To perform edge emphasis processing according to the characteristics of an image forming apparatus.SOLUTION: By reading a white line image chart 501 formed by a printer 204, a printer correction value P is acquired as characteristic information indicating the reproducibility of white pixels in the printer 204. Edge emphasis processing is executed on an input image. An edge emphasis correction value table is created based on the printer correction value P. An edge emphasis correction value α for correcting the degree of edge emphasis is determined from a whiteness degree integrated value ΣW determined from the input image and the edge emphasis correction value table. Since the edge emphasis correction value table to be used is created based on the printer correction value P, the degree of edge emphasis in the edge emphasis processing is corrected based on the printer correction value P.SELECTED DRAWING: Figure 9
Patent JP-2022158853-A (JP)
Title: Water cutoff method and water discharge device
Inventor: CHEN DONGHAI
IPC: E03C1/042
Filed: 2021-11-01
Abstract: To provide a water cutoff method with sharp reaction and little time lag.SOLUTION: A water cutoff method that can be applied to a water discharge device includes a step of sucking residual water in a water discharge chamber into a negative pressure chamber by releasing the negative pressure in a communication part between a variable chamber 1 and a water discharge chamber 2 and increasing the volume of the variable chamber to form a negative pressure chamber when the water is stopped. Further, the water cutoff method that can be applied to a water discharge device includes a step of sealing the communicating part between a water discharge hole and the water discharge chamber with a water stop sealing member of the water discharge hole part by increasing the gas volume in the water discharge chamber of the water discharge device to form a negative pressure when the water is stopped.SELECTED DRAWING: Figure 4
Patent JP-2022009932-A (JP)
Title: Glass compositions with improved chemical and mechanical durability
IPC: C03C21/00
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide chemically and mechanically durable glass compositions and glass articles formed of the glass compositions. 
     SOLUTION: In one embodiment, a glass composition may include about 70 mol% to about 80 mol% of SiO 2 ; about 3 mol% to about 13 mol% of alkaline earth oxide; X mol% of Al 2 O 3 ; and Y mol% of alkali oxide. The alkali oxide may include Na 2 O in an amount greater than about 8 mol%. A ratio of Y:X may be greater than 1 and the glass composition may be free of boron and compounds of boron. In some embodiments, the glass composition may also be free of phosphorous and compounds of phosphorous. Glass articles formed of the glass composition may have at least a class S3 acid resistance according to DIN 12116, at least a class A2 base resistance according to ISO 695, and a type HGA1 hydrolytic resistance according to ISO 720. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069121-A (JP)
Title: Scheduling system, scheduling program, and scheduling method
Inventor: KUBOTA KOJI
IPC: G06Q10/06
Filed: 2021-11-05
Abstract: To provide a general-purpose scheduling system, a scheduling program, and a scheduling method that even a user without any mathematical knowledge and programming knowledge can easily use them.SOLUTION: A scheduling system includes: a first storage part 1311 for relating resource inherent data and resource attribute data and storing them; a resource attribute setting part 1312 for setting a resource attribute type; a second storage part 1321 for storing task data; a task setting part 1322 for setting a task type; a third storage part 1331 for storing restriction data; a restriction data setting part 1332 for setting restriction data such that restrictions selectively designated from options based on at least one of resource inherent data, resource attribute data, and task data are satisfied; and a schedule creation part 134 for creating a schedule on the basis of resource inherent data, resource attribute data, task data, and restriction data.SELECTED DRAWING: Figure 2
Patent JP-2023070208-A (JP)
Title: epoxy resin composition
Inventor: KUSHIHARA NAOYUKI
IPC: C08G59/66
Filed: 2021-11-09
Abstract: To provide an epoxy resin composition which provides a cured product having excellent heat resistance and moisture resistance and is excellent in low-temperature curability and short time curing and generates less volatile components during curing.SOLUTION: There is provided an epoxy resin composition which comprises the following components (A) to (E): (A) 100 pts. mass of an epoxy resin having two or more epoxy groups in one molecule which is not modified with a silicone, (B) a thiol compound having 3 or more thiol groups in one molecule, (C) 0.5 to 100 pts. mass of a silicone-modified epoxy resin, (D) 1.0 to 200 pts. mass of a microcapsule type curing accelerator and (E) 0.05 to 10 pts. mass of a reaction inhibitor, wherein the amount of the component (B) is an amount such that the molar equivalent ratio of the thiol group in the component (B) is 0.1 to 1.0 to the total molar equivalent amount of epoxy groups in the component (A) and the component (C).SELECTED DRAWING: None
Patent JP-2022166804-A (JP)
Inventor: TSUKIYAMA DAISUKE
IPC: H02J50/10
Filed: 2021-11-15
Abstract: 【課題】インバータ装置の出力電圧の正負の切り替えタイミングを精度よくかつ低コストで決定できる受電装置を提案する。【解決手段】 受電装置３０は、送電装置により高周波信号に変換された交流電力を送電装置から電磁誘導により受電する受電コイル３１と、高周波信号を全波整流信号に整流する整流回路３２と、全波整流信号を交流信号に変換するとともに、交流信号を交流負荷４１に供給するインバータ回路３４と、全波整流信号の電圧から全波整流信号のゼロクロスポイントを検出する検出回路３５１を備える。インバータ回路３４は、ゼロクロスポイントに基づいて全波整流信号を交流信号に変換する。【選択図】 図２
Patent JP-2023073658-A (JP)
Title: Moisture-curable polyurethane hot-melt resin composition, cured product and article
Inventor: NISHIUMI KENGO
IPC: C08G18/83
Filed: 2021-11-16
Abstract: To provide a moisture-curable polyurethane hot-melt resin adhesive which has high initial adhesive strength, and can exhibit excellent handleability.SOLUTION: There is provided a moisture-curable polyurethane hot-melt resin composition which contains a polyurethane resin, wherein the polyurethane resin has an isocyanate group and a Diels-Alder crosslinking unit, and a viscosity change index measured under a specific condition takes a positive value at least at one point in a range of 80-140°C. There are also provided a cured product which is formed of the moisture-curable polyurethane hot-melt resin composition, and an article including the cured product. The amount of the isocyanate group (g/mol) contained in the polyurethane resin is preferably larger than the amount of the Diels-Alder crosslinking unit (g/mol).SELECTED DRAWING: Figure 1
Patent JP-2022100239-A (JP)
Title: System and method for apparatus inspection
Inventor: MILAN KARUNARATNE
IPC: G06T7/00
Filed: 2021-11-16
Abstract: To provide a system and a method, enabling follow-up action for reducing a risk of non-compliant inspection by automatically tracking and identifying non-compliant or risky inspection.SOLUTION: A method includes receiving image data indicating an appearance of an apparatus component prior to an inspection step, evaluating the image data by a machine learning model defining baseline image data to determine whether the image data indicates that the apparatus component is prepared for inspection, and preventing execution of the inspection step when the evaluation shows that the apparatus component is not prepared.SELECTED DRAWING: Figure 10
Patent JP-2023073892-A (JP)
Title: hybrid lens
Inventor: TAKENAKA HIROKI
IPC: C09J4/00
Filed: 2021-11-16
Abstract: To provide a hybrid lens which is less prone to slippage and separation between glass and a resin lens and is less susceptible to lifting of an adhesive layer and separation between the glass and the resin lens even when exposed to a high-temperature environment.SOLUTION: A hybrid lens 1 provided herein comprises a glass substrate 3, a resin lens 2 provided on at least one surface of the glass substrate 3, and an adhesive layer 4 provided between the glass substrate 3 and the resin lens 2, where a glass transition temperature of the resin lens 2 is higher than that of the adhesive layer 4 and a difference between the glass transition temperature of the resin lens 2 and that of the adhesive layer 4 is in a range of 97-150°C.SELECTED DRAWING: Figure 1
Patent JP-2023074194-A (JP)
Title: Method for operating waste gasification facility and waste gasification facility
Inventor: MINAGAWA KOJI
IPC: F23G5/30
Filed: 2021-11-17
Abstract: To provide a method for operating a waste gasification facility, capable of starting regular operation promptly, and to provide the waste gasification facility.SOLUTION: A method for operating a waste gasification facility is provided, wherein: the waste gasification facility has a gasifier and a dust collector; in the gasifier, oxygen-containing gas and a combustible-containing waste are introduced, and thermal decomposition of a combustible is performed to generate a combustible gas-containing exhaust gas; the dust collector removes a soot from the exhaust gas; the waste gasification facility heats the gasifier and performs start-up operation to start up the gasifier. In the start-up operation, waste or another combustible material is used as a start-up fuel; the start-up fuel is burned in the gasifier to heat the gasifier; and the combusted exhaust gas of the start-up fuel is discharged from the gasifier as a start-up exhaust gas. In the start-up operation, the oxygen-containing start-up exhaust gas is discharged from the gasifier; and water is added to the start-up exhaust gas upstream of the dust collector.SELECTED DRAWING: Figure 1
Patent JP-2022089770-A (JP)
Title: Cutting work machine
Inventor: HORIE NORIYUKI
IPC: B27B19/09
Filed: 2021-11-18
Abstract: To realize a cutting work machine capable of supporting a plate-like material.SOLUTION: A knife cutter 1 includes: a housing which houses a motor; a cutting blade 18 which is driven by the motor; a first support part 50 provided at the housing; and a second support part 60 which is provided at the housing and separated from the first support part 50. A surface c1 of a cutting piece C is placed in contact with the first support part 50 and a rear surface c2, which is opposite to the surface c1, of the cutting piece C is placed in contact with the second support part 60 to support the cutting piece C.SELECTED DRAWING: Figure 7
Patent JP-2023064678-A (JP)
Title: Grounding wire fitting tool and grounding wire fitting structure
Inventor: FURUKAWA HIDESHI
IPC: H01R4/64
Filed: 2021-10-26
Abstract: To provide a grounding wire fitting tool and a grounding wire fitting structure to facilitate grounding by a grounding wire in a room of a building where a grounded outlet or 3-pin outlet is not provided.SOLUTION: A grounding wire fitting tool 101 includes: a conductive first contact part 10 in contact with a frame part of an aluminum sash 201; a conductive second contact part in contact with a frame part 71 of the aluminum sash 201; and a conductive elastic part that connects the first contact part 10 and the second contact part and causes the first contact part 10 and the second contact part to oppose each other with elasticity. The first contact part 10 has a protruding part that protrudes toward the second contact part side and conducts electricity to the aluminum sash 201, and the elastic part has a fitting hole for a ground wire, thereby, the frame part 71 of the aluminum sash can be held between the first contact part 10 and the second contact part.SELECTED DRAWING: Figure 4
Patent JP-2023075451-A (JP)
Title: Management system
Inventor: NAKABASHI YOSHIAKI
IPC: G01S5/02
Filed: 2021-11-19
Abstract: To provide a management system capable of accurately managing the whereabouts of crew members in a ship.SOLUTION: A management system 1 includes: a transmitter 10 that is worn by a crew member 100 and periodically transmits a wireless signal for identifying the crew member 100; a plurality of receivers 20 installed within a ship 200 and for receiving the wireless signal; and a management device 30. The management device 30 includes a database that stores distribution information associating, for each of a plurality of locations within the ship 200, the location with the radio wave intensity distribution of a signal transmitted from the location and received by the plurality of receivers 20. Furthermore, the management device 30 includes an estimation unit that identifies distribution information indicating radio wave intensity distribution closest to the radio wave intensity distribution of the wireless signal received by the plurality of receivers 20 from the database, and based on a location indicated by the identified distribution information, estimates the whereabouts of the crew member 100 identified by the wireless signal. The number of the plurality of locations is more than the number of the plurality of receivers.SELECTED DRAWING: Figure 2
Patent JP-2023082926-A (JP)
Title: Plate transportation truck
Inventor: NAKAGAWA KOICHI
IPC: E04D15/00
Filed: 2021-12-03
Abstract: To provide a plate transportation truck capable of enhancing safety of work while reducing a work period when a roof is constructed.SOLUTION: The disclosure relates to a plate transportation truck capable of travelling along a longitudinal direction of a plurality of main buildings. The plate transportation truck comprises a body having a placement area on which the plate is placed from above, a plurality of wheels allowing the body to travel along the plurality of main buildings, a fall restriction part arranged below the placement area when the body is arranged above the plurality of main buildings and projecting upward from the body, and a safety lock displaceable between a locked state restricting the upward movement of the body by contacting at least one main building from below among the plurality of main buildings and a lock release state allowing the upward movement of the body. The plurality of wheels have a wheel for movement of which rotary central axis is in parallel with an arrangement direction of the plurality of buildings and a descent protection wheel of which rotary central axis is orthogonal to both of a longitudinal direction and an arrangement direction of the plurality of main buildings and which contacts any of the plurality of main buildings from above.SELECTED DRAWING: Figure 1
Patent JP-2023083806-A (JP)
Title: Detector for detecting seismic motion and prediction device for predicting intensity of seismic motion based on detection result
Inventor: MATSUO YUJI
IPC: G01V1/28
Filed: 2021-12-06
Abstract: To provide a seismic motion detection/prediction system capable of further quickly and highly precisely detecting P-waves and estimating intensity of S-waves based on the detected P-waves.SOLUTION: A P-wave detector in a seismic motion detection/prediction system includes a plurality of seismometers, a calculation part for calculating a determination value for determining detection of P-waves, a determination part for determining whether or not to detect the P-waves based on the determination value, and a communication part for transmitting P-wave data for use in prediction of S-waves to the outside when the determination part determines that the P-waves are detected. An S-wave prediction device in the seismic motion detection/prediction system includes a communication part for receiving the P-wave data transmitted from the P-wave detector, and an S-wave prediction part for predicting intensity of incoming S-waves based on the P-wave data.SELECTED DRAWING: Figure 4
Patent JP-2023084006-A (JP)
Title: Toner binder resin composition
Inventor: MITSUJI MASATAKA
IPC: G03G9/087
Filed: 2021-12-06
Abstract: To provide a toner binder resin composition used for electro-photographic toner and capable of improving the image quality of a printed matter, such as fine line reproducibility.SOLUTION: A toner binder resin composition includes a condensate (AT) of: a polyester resin segment being the condensation polymer of an alcohol component and a carboxylic acid component including an aromatic dicarboxylic acid of 80 mol% or more; a vinyl resin segment being the addition polymer of a raw material monomer including a styrene based compound; and a tertiary amine (T).SELECTED DRAWING: None
Patent JP-2023084349-A (JP)
Title: Photoelectric conversion device, circuit board and instrument
Inventor: MINAGAWA TAKUYA
IPC: H01L27/146
Filed: 2021-12-07
Abstract: To provide a technique capable of properly arranging wiring in a plurality of signal processing circuits formed by division exposure.SOLUTION: A circuit board comprises a first signal processing circuit and a second signal processing circuit. Each of the first signal processing circuit and the second signal processing circuit includes: an input unit which is connected via wiring to each of a first block and a second block; and a switching circuit which has an output unit that outputs a signal input from any of the plurality of blocks to the wiring. In the first signal processing circuit, the first block is activated and the second block is not activated. In the second signal processing circuit, the second block is not activated and the first block is activated. The switching circuit outputs from the output unit the signal input to the input unit from the activated block in the first block and the second block.SELECTED DRAWING: Figure 1
Patent JP-2022022365-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2021-12-08
Abstract: To enhance an interest in a game machine having a read-ahead performance.SOLUTION: A reservation icon advance notice to be executed for a special symbol reservation in which the number of display of reservation icons (the number of special symbol reservation balls) is a prescribed number or more (for example, three or more in a low base state) can be executed in either of patterns Y1 to Y3 (a first mode). On the other hand, a reservation icon advance notice to be executed for a special symbol reservation in which the number of display of reservation icons (the number of special symbol reservation balls) is less than the prescribed number (for example, less than three in a low base state) can be executed in either of patterns Y2 to Y4 (a second mode). Consequently, the mode of the reservation icon advance notice can be different (varied) according to the number of display of performance reservation (the number of special symbol reservation balls) when the reservation icon advance notice is executed. Thus, a performance effect of the reservation icon advance notice can be improved so as to enhance an interest.SELECTED DRAWING: Figure 52
Patent JP-2022046540-A (JP)
Title: Frustule extracted from benthic feather diatom harvested from biofilm process for industrial use
IPC: H01G9/20
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a large quantity of high-quality diatom frustules from benthic feather diatoms. 
     SOLUTION: Provided is a process for cultivating benthic feather diatoms in a biofilm process for industrial use, and in the biofilm process for industrial use, the method includes: a process for proliferating benthic feather diatoms on at least one surface in a water-containing compartment, and forming a biofilm on at least the one surface; a process for harvesting the benthic feather diatoms from at least the one surface; and a process for extracting frustules by separating the frustules from organic biomass included in the benthic feather diatoms. 
     SELECTED DRAWING: Figure 1b 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023087740-A (JP)
Title: Substrate polishing method, substrate polishing device, and computer-readable recording medium with program recorded
Inventor: FUJIKI MASAYUKI
IPC: B24B9/00
Filed: 2021-12-14
Abstract: To provide a substrate polishing method which can exactly predict an amount of a polishing tape used in actually polishing.SOLUTION: In a substrate polishing method, an actual polishing condition of a substrate which was polished in the past and an actual used amount of a polishing tape under the actual polishing condition are stored in a database 21a by relating the actual polishing condition and the actual used amount. The actual polishing condition matching with a previously set polishing condition of the substrate to be polished is retrieved from the database 21a before polishing the substrate to be polished, and the actual used amount of the polishing tape related to the actual polishing condition matching with the previously set polishing condition is determined as a predicted used amount of the polishing tape necessary to polish the substrate to be polished. A remaining amount of the polishing tape used in polishing the substrate to be polished and the determined predicted used amount are compared. When the remaining amount of the polishing tape is equal to the predicted used amount or more, the substrate to be polished is polished by polishing modules 4A, 4B.SELECTED DRAWING: Figure 12
Patent JP-2023093025-A (JP)
Title: resin composition
Inventor: WATANABE MASATOSHI
IPC: C08K3/013
Filed: 2021-12-22
Abstract: To provide a resin composition or the like that can form an insulating layer having excellent flame retardancy, dielectric properties, and high-temperature reflow expansion resistance.SOLUTION: A resin composition contains (A) curable resin, (B) inorganic filler, and (C) non-inflammable gas.SELECTED DRAWING: None
Patent JP-2022031436-A (JP)
Title: Oil supply station system
IPC: B67D7/38
Filed: 2021-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an oil supply station system that can permit oil supply while complying with safety confirmation regarding a customer and is provided with countermeasures against information leakage. 
     SOLUTION: The oil supply station system comprises: an oil supply device 2 including a data input/output device 2a that performs an oil supply setting and an oil supply control device 2b; a POS terminal 4 that performs sales data administration on receiving oil supply data from the oil supply control device of the oil supply device; an oil supply permission device (SSC12) that changes over the oil supply device to an oil supply permission state on receiving an oil supply demand signal from the oil supply control device of the oil supply device; an equipment control device 13 connected to the oil supply permission device and the POS terminal and sharing the sales data between the oil supply permission device and the POS terminal; and a portable oil supply permission terminal 6 that outputs an oil supply permission signal to the oil supply permission device via the equipment control device. A communication method of the equipment control device with the oil supply permission device and with the POS terminal is different from a communication method between the equipment control device and the portable oil supply permission terminal. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023097718-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-12-28
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60