baber/WOPTO huggingface dataset:
Patent JP-2022105418-A (JP)
Title: Information processing system, information processing method, and program
Inventor: ONODERA TOYA
IPC: G06F13/00
Filed: 2021-01-04
Abstract: To provide an information processing system, an information processing method, and a program capable of providing information applicable to generate personalized information.SOLUTION: An information processing system includes first acquisition means 31 for acquiring information on a Web page displayed in a Web browser executed on a terminal device, second acquisition means 32 for acquiring information on a state of a user of the terminal device measured by a prescribed measurement device when the Web page is displayed in the Web browser, estimation means 33 for estimating action of the user when the Web page is displayed in the Web browser on the basis of the acquired information on the state of the user, and storage means 34 for storing the information on the Web page and the action of the user in association with each other in a prescribed storage device.SELECTED DRAWING: Figure 4
Patent JP-2022105850-A (JP)
Title: Weighing device and control method for weighing device
Inventor: UESUGI MAKOTO
IPC: G01G19/414
Filed: 2021-01-05
Abstract: To easily set tare weight after a zero reset.SOLUTION: A weighing device 1 that weighs an object to be weighed and outputs a weighing value subtracted by tare weight with reference to the tare weight, includes: clearing means to clear the tare weight referred to; storage means that stores the tare weight immediately before clearing by the clearing means; and output means for outputting the tare weight stored in the storage means immediately before clearing when the tare weight referred to by the clearing means is cleared.SELECTED DRAWING: Figure 1
Patent JP-2021067697-A (JP)
Title: Wafer inspection system and apparatus
Inventor: MARK S WANG
IPC: G01N21/956
Filed: 2021-01-06
Abstract: To provide a line scan inspection system increased in the resolution in the scanning direction.SOLUTION: A position detector 117 associated with a slit aperture filter 108 monitors and corrects illumination line image positions relative to a slit aperture to keep image position variations within tolerable limits. Each detector measures a line position and then uses the line position signal to adjust optical, mechanical and electronic components in a collection path in a feedback loop. The feedback loop may be employed in a runtime calibration process or during inspection to enhance stability.SELECTED DRAWING: Figure 1B
Patent JP-2022056305-A (JP)
Title: Urethane resin composition, laminate, and molding
Inventor: TAKEMURA KIYOSHI
IPC: C08L75/04
Filed: 2021-01-12
Abstract: To provide a urethane resin composition that can impart antiviral properties, and a laminate and a molding with antiviral properties imparted thereto.SOLUTION: The present invention discloses a urethane resin composition containing a visible light-responsive photocatalyst. Preferably, the visible light-responsive photocatalyst should be a titanium oxide (a) having a metal compound supported thereon. Preferably, the titanium oxide (a) should include a rutile titanium oxide (a1). Preferably, the metal compound should be a divalent copper compound.SELECTED DRAWING: None
Patent JP-2022108385-A (JP)
Title: Control system, mobile, control method, and program
Inventor: OTAKA MASARU
IPC: H04W12/06
Filed: 2021-01-13
Abstract: To provide a control system, a mobile, a control method, and a program.SOLUTION: A program makes a control system (computer 2000) function as a mobile control unit for controlling a mobile and a communication control unit for controlling mobile communication through a mobile communication network. The communication control unit requests attachment to the mobile communication network and, in the case of acquiring rejection information showing rejection of the attachment to the mobile communication network, notifies a mobile control unit of the rejection of the attachment.SELECTED DRAWING: Figure 1
Patent JP-2022108782-A (JP)
Title: Method for producing weakly acidic aqueous solution of hypochlorite
Inventor: MIZUNO SHIGEHARU
IPC: C02F1/50
Filed: 2021-01-14
Abstract: To provide a method for producing a weakly acidic aqueous solution of hypochlorite, in which the pH of the aqueous solution of hypochlorite is stabilized in a weakly acidic region by efficiently and sufficiently mixing carbonated water with sodium hypochlorite, no harmful substance is generated, long-term storage is possible, and the consumption and discharge of carbon dioxide gas can be suppressed and the cost can be reduced.SOLUTION: The method comprises a first step of mixing water with carbon dioxide gas to obtain carbonated water, and a second step of mixing the resulting carbonated water with an aqueous solution of sodium hypochlorite to obtain a weakly acidic aqueous solution of hypochlorite. In the second step, the carbonated water and the aqueous solution of sodium hypochlorite are supplied to a mixer 30; a first stirring blade rotatably arranged in the mixer 30 and a second stirring blade rotatably arranged in the mixer 30 in the opposite direction of the first stirring blade are each driven; and the carbonated water and the aqueous solution of sodium hypochlorite supplied to the mixer 30 are mixed while generating flows in different directions from each other around the first stirring blade and around the second stirring blade.SELECTED DRAWING: Figure 1
Patent JP-2022113071-A (JP)
Title: Column-beam frame
Inventor: TAKAHASHI TOMOYA
IPC: E04C5/06
Filed: 2021-01-22
Abstract: To provide a reinforced-concrete column-beam frame that, when a flexural yielding hinge position of a beam is moved to a beam central part side as compared to a conventional one, can restrain extension of a crack.SOLUTION: A column-beam frame 1 comprises a reinforced-concrete column 10 and reinforced-concrete beams 20 joined to the column 10. Beam main reinforcements 30 of the beam 20 are constituted of first beam main reinforcements 30A that are penetrated to a column-beam joint part 11 of the column 10 and placed at a beam end part 20A, and second beam main reinforcements 30B provided at a beam central part 20B of the beam 20. The first beam main reinforcements 30A are provided with bundled reinforcements 41 which bundle multiple pieces of closed type stirrups 40 placed so as to surround first stage main reinforcements 31, 33 placed at upper and lower end sides of the beam 20 and second stage main reinforcements 32, 34 placed at inner sides of the beam 20.SELECTED DRAWING: Figure 2
Patent JP-2022115665-A (JP)
Title: Maintenance contract cost calculation system, and maintenance contract cost calculation method
Inventor: MIZUSHIMA TORU
IPC: G06Q10/00
Filed: 2021-01-28
Abstract: To provide a maintenance contract cost calculation system capable of supporting the conclusion of a maintenance contract with an appropriate amount.SOLUTION: A maintenance contract cost calculation system 10 comprises an acquisition unit 42a that acquires use period information indicating a use period of a facility 21 and use environment information indicating a use environment of the facility 21, and a calculation unit 42c that calculates a maintenance contract cost of the facility 21 based on the acquired use period information and the acquired use environment information.SELECTED DRAWING: Figure 1
Patent JP-2022115729-A (JP)
Title: Image reading device and image forming apparatus
Inventor: YOSHIDA SATOSHI
IPC: H04N1/04
Filed: 2021-01-28
Abstract: To solve the problem in which: when an ADF is attached to an image reading device and shipped, the position of the ADF with respect to the image reading device may be changed due to vibration during transport after shipping, which results in a reduction in the accuracy of determining the amount of inclination of a document.SOLUTION: An edge detection unit 206 sets a gain to a first value when a luminance value when a reading unit 109A reads a guide plate 116 is larger than a predetermined value, and sets the gain to a second value smaller than the first value when the luminance value when the reading unit 109A reads the guide plate 116 is smaller than the predetermined value. As a result of this, a reduction in the accuracy of detecting a shadow of a leading end of a document can be prevented.SELECTED DRAWING: Figure 5
Patent JP-2022116509-A (JP)
Title: Oil-based ink composition for writing instruments and writing instrument including the same
Inventor: FUJII TAKESHI
IPC: B43K7/00
Filed: 2021-01-29
Abstract: To provide an oil-based ink composition for writing instruments that contains a salt-forming dye of direct black and an amine, having excellent water resistance, alcohol resistance, and light resistance, and ensures stable salt formation, offering excellent ink stability over time, and a writing instrument including the same.SOLUTION: An oil-based ink composition for writing instruments contains a salt-forming dye of direct black and an amine, and an organic solvent.SELECTED DRAWING: None
Patent JP-2022116996-A (JP)
Title: Laser processing device, laser processing method, and bonded wafer
Inventor: SAKAMOTO TSUYOSHI
IPC: H01L21/301
Filed: 2021-01-29
Abstract: To appropriately detect light reflected on a rear face of a bonded wafer, and to derive an inner processing state with high accuracy.SOLUTION: A laser processing device 1 comprises: a laser irradiation unit 3; an imaging unit 4; and a controller 8 configured to execute a first control of controlling the laser irradiation unit 3 so that one or more reforming regions 12 are formed in a wafer 20A, a second control of controlling the imaging unit 4 to detect light reflected on a rear face 21a and then propagated in the wafer 20A, and a third control of deriving an inner processing state of the wafer 20A on the basis of a signal output from the imaging unit 4. A wavelength of transmissive light with which the bonded wafer 20B is irradiated, a type of a film 70, and a thickness of the film 70 are adjusted so that a light reflectance on the rear face 21a is equal to or more than a reference reflectance that is a light reflectance on the rear face 21a of the wafer 20A used alone.SELECTED DRAWING: Figure 1
Patent JP-2022119326-A (JP)
Title: heterocyclic compound
Inventor: SHIBUI TOMOHITO
IPC: C07D249/12
Filed: 2021-02-04
Abstract: To provide a novel heterocyclic compound, and a production method of the same.SOLUTION: A heterocyclic compound represented by the following general formula (1) is provided, where, in the formula (1), R2 is a univalent hydrocarbon group, or a hydrogen atom, R3 is a hydrogen atom, a methyl group, or an ethyl group, X is a triazole structure, or a tetrazole structure represented by the following formulae (2), Y is a sulfur atom, or an NH group, and, in the general formula (2), R1 is a univalent hydrocarbon group, or a hydrogen atom.SELECTED DRAWING: Figure 1
Patent JP-2022119426-A (JP)
Title: Analysis device and image processing method
Inventor: TSUKAMOTO KAZUNORI
IPC: G01N23/2209
Filed: 2021-02-04
Abstract: To provide an analysis device which can correctly correct a positional deviation between images acquired at different timing.SOLUTION: In an analysis device, an image processing unit performs processing of dividing a measurement image into a plurality of measurement partial images EP and dividing a reference image into a plurality of reference partial images, processing of calculating a positional deviation amount to the corresponding reference partial image in each of the plurality of measurement partial images EP, processing of determining whether or not the positional deviation amount is equal to or less than a threshold, and processing of correcting the positional deviation of measurement image E1 on the basis of the positional deviation amount of the plurality of measurement partial images EP when it is determined that the positional deviation amount is not equal to or less than the threshold. The M-th dividing processing performs processing of determining whether or not the size of the measurement partial image EP in the M-1-th dividing processing is equal to or less than a reference size, and processing of making the overlap of the adjacent measurement partial images EP larger in comparison to the M-1-th dividing processing when it is determined that the size of the measurement partial image EP is equal to or less than the reference size.SELECTED DRAWING: Figure 10
Patent JP-2022120287-A (JP)
Title: Car sickness prevention system
Inventor: OSHINO Yuta
IPC: B60W50/14
Filed: 2021-02-05
Abstract: To provide a car sickness prevention system which enables an occupant operating a terminal to easily understand that an inertial force may be applied to the occupant.SOLUTION: A car sickness prevention system 1, 101, 201, 301 for preventing car sickness of an occupant has: a terminal 17 held by an occupant; and acquisition devices 13, 15 for acquiring behavioral information on behavior of a vehicle which the occupant is in. The terminal displays the behavior of the vehicle on a screen 27, 27A based on the behavioral information acquired by the acquisition devices.SELECTED DRAWING: Figure 4
Patent JP-2021153574-A (JP)
Title: Raw chinese noodle and method for producing the same, and method for preventing discoloration of raw chinese noodle
Inventor: ITO NAOTO
IPC: A23L7/109
Filed: 2021-02-05
Abstract: To provide a raw Chinese noodle in which discoloration and deterioration in texture during long-term storage is suppressed.SOLUTION: The problem is solved by a raw Chinese noodle that contains calcium monohydrogen phosphate hydrate in the main raw material powder. The raw Chinese noodle can be produced by adding a milling water in which brine is dissolved to a powder, which is obtained by adding calcium monohydrogen phosphate hydrate to the main raw material powder, and mixing/kneading with a mixer to make noodle dough, followed by noodle-making. The content amount or amount of addition of calcium monohydrogen phosphate hydrate preferably is 0.15 to 2.5 wt.% for the main raw material powder.SELECTED DRAWING: None
Patent JP-2021089898-A (JP)
Title: Light-emitting module
Inventor: YAMASHITA RYOHEI
IPC: H01L33/58
Filed: 2021-02-09
Abstract: To provide a light-emitting module that can suppress luminance unevenness while further reducing the thickness.SOLUTION: A light-emitting module comprises a light guide plate 110A including an upper surface 110a having a first hole part 10A and a lower surface 110b on the opposite side to the upper surface, and a light-emitting element 120 arranged on the lower surface of the light guide plate so as to face the first hole part. The upper surface of the light guide plate includes a first area 111A having a plurality of projections 110d and 110e or a recess 110f. The occupancy rate of the plurality of projections or the recess in a unit area in a plan view increases in a concentric manner centering around the light-emitting element.SELECTED DRAWING: Figure 2
Patent JP-2022123758-A (JP)
Title: Vehicle travel support system and vehicle travel support method
Inventor: MIYAZAKI KIWAMU
IPC: B60W30/18
Filed: 2021-02-12
Abstract: To set a magnitude in consideration of a vehicle travel direction as a vehicle speed proper value.SOLUTION: A travel support system 10 executes: specific processing of specifying a travel area that is a travel area where a vehicle 30 travels among a plurality of travel areas; proper value setting processing of setting a vehicle speed proper value that is proper vehicle speed when the vehicle 30 travels in the travel area; and support processing of executing at least one of notifying a driver of the vehicle speed proper value, and decelerating a vehicle 30 when the vehicle speed exceeds the vehicle speed proper value. The proper value setting processing sets a smaller value than a case in which the travel direction coincides with a reference travel direction, as the vehicle speed proper value, when the travel direction of the vehicle 30 does not coincide with the reference travel direction.SELECTED DRAWING: Figure 1
Patent JP-2021073048-A (JP)
Title: Standard-solution-filled article and use thereof
Inventor: SANO YOSHIHIKO
IPC: A61M1/16
Filed: 2021-02-16
Abstract: To provide a method by which it is possible to suppress variations in the concentration of dialysate without limiting the amount prepared when preparing the dialysate as needed at a site of use.SOLUTION: Provided is a method by which it is possible to suppress variations in the concentration of dialysate without limiting the amount prepared when preparing the dialysate as needed at a site of use. A standard-solution-filled article is obtained by filling a sealed container with a standard solution of a carbonate-containing preparation. The sealed container is configured from a material having a gas barrier property. The initial pH in the standard solution after the filling is lower than the pH of the bicarbonate-containing preparation to be prepared.SELECTED DRAWING: Figure 1
Patent JP-2022125773-A (JP)
Title: Tunnel construction method
Inventor: TAKAHASHI YUKI
IPC: E21F13/10
Filed: 2021-02-17
Abstract: To provide a tunnel construction method that does not increase the number of work procedures, does not reduce construction speed, and reduce cost of equipment in tunnel construction.SOLUTION: In a tunnel construction method, steps are performed, the steps including: a step of blasting and drilling a pit face K; a step of crushing muck Za generated by drilling with a crusher 2 and then loading the muck Za on a belt 4c via a tail piece truck 3; a step of calculating a current pit face progress length MT2 by adding a drilling length Me to a previous pit face progress length MT1 of before drilling; a step of determining whether the current pit face progress length MT2 is equal to or longer than an intermediate frame length S when a unit construction cycle ends; and a step of, in a case where the current pit face progress length MT2 is equal to or longer than the intermediate frame length S, deciding how many times the current pit face progress length MT2 is longer than the intermediate frame length S, advancing the crusher 2 and the tail piece truck 3 by the times, and installing an additional intermediate frame 4a to extend the belt 4c.SELECTED DRAWING: Figure 9
Patent JP-2022126177-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-02-18
Abstract: To provide a game machine with enhanced marketability in a game machine having a special state.SOLUTION: During a special notice period, light emitting means is caused to emit light using special light emission control data corresponding to the special notification period. During a specific notice period the light emitting means is caused to emit light using specific light emission control data corresponding to the specific notice period. By making the first control data of the special light emission control data different from the first control data of the specific light emission control data, the first light emission mode of the light emission means in the special notice period are made different from the first light emission mode of the light emission means in the specific notice period.SELECTED DRAWING: Figure 284-1
Patent JP-2022129122-A (JP)
Title: Image recording device
Inventor: TAKAGI YOSUKE
IPC: B41J2/01
Filed: 2021-02-24
Abstract: To provide a technique enabling improvement of accuracy in detection of residual quantity of liquid.SOLUTION: An image recording device is provided, comprising: a liquid ejection cartridge that forms an image on a recording material by ejecting ink droplets from a recording element substrate, wherein the liquid ejection cartridge comprises a liquid chamber that stores liquid for use in recording of an image and a first electrode pin and a second electrode pin that are inserted into the liquid chamber; applying means that applies voltages to a space between the first electrode pin and the second electrode pin; and detection means that comprises detection resistance to which voltages are applied from the applying means and detects voltage values or current values between the first electrode pin and the second electrode pin, wherein when the applying means applies voltages to the space between the first electrode pin and the second electrode pin, the detection means detects the voltage values or the current values to detect residuals of liquid in the liquid chamber. The image recording device sequentially sets at least one of a determination threshold for determining whether the residuals of liquid in the liquid chamber are smaller than a predetermined amount, an applied voltage value and a value of the detection resistance, on the basis of cumulative application times of voltages.SELECTED DRAWING: Figure 6
Patent JP-2022131655-A (JP)
Title: hand towel laminate
Inventor: TAKAHASHI SO
IPC: A47K10/16
Filed: 2021-02-26
Abstract: To provide a hand towel laminate that is a product processed by an M/F processing machine and filled into a paper carton or film pack at a high filling rate, the hand towel laminate being prevented from the occurrence of clip slippage during the processing (thus providing a good processing suitability) and generating less paper dust at use (when it is pulled out).SOLUTION: Provided is a hand towel laminate in which two-ply sheets are folded one pair by one pair and laminated so as to overlap each other, and then filled in a paper carton or film pack, the hand towel laminate being characterized in that the thickness of the sheets is 0.52 mm/10 plies or more and 0.81 mm/10 plies or less, and the static friction coefficient is 0.45 or more and 0.85 or less and the dynamic friction coefficient is 0.20 or more and 0.53 or less when the sheets are rubbed against each other in a CD direction, and the carton or film pack filling rate is 45.0% or more and 71.5% or less.SELECTED DRAWING: Figure 1
Patent JP-2022131861-A (JP)
Title: Magnetic field spike detection device, detection method, and power facility equipped with the same
Inventor: MIZUOCHI NORIKAZU
IPC: G01N24/00
Filed: 2021-02-26
Abstract: To detect magnetic field spikes generated by partial discharge with no-contact and high sensitivity.SOLUTION: A magnetic field spike detection device 10 includes: an electromagnetic wave irradiation unit 2 that repeatedly irradiates a quantum sensor element 1 with an electromagnetic wave for manipulating an electron spin state of the quantum sensor element 1 that changes due to interaction with a magnetic field including a magnetic field spike to be detected in a pulse sequence in which a time τ between π/2 pulses is determined according to magnitude of the magnetic field spike; and a magnetic field spike detection unit 3 that acquires a plurality of electron spin states after the interaction with the magnetic field including the magnetic field spike, and detects the magnetic field spike based on the acquired electron spin states.SELECTED DRAWING: Figure 2
Patent JP-2021088000-A (JP)
Title: Insert casting method
Inventor: SUGITA KAORU
IPC: B22D19/00
Filed: 2021-03-01
Abstract: To provide an insert casting method capable of preventing increase of processing cost and suppressing occurrence of a casting defect.SOLUTION: An insert casting method for insert casting material 1 to be insert casted, the material consisting of an aluminum alloy pipe, includes: a flux coating step of applying a flux 3 on a part of a part 2 to be insert casted of the material 1 to be insert casted to form a coated area 5 and an uncoated area 6; a cast installation step of disposing the material 1 to be insert casted coated with the flux 3 within a cast 10; and an insert casting step of pouring molten metal made of an aluminum alloy into the cast 10 to insert cast the material 1 to be insert casted. A ground roughening part 7 is formed on the part 2 to be insert casted. In the flux coating step, a flux 3 is applied to the ground roughening part 7.SELECTED DRAWING: Figure 3