baber/WOPTO huggingface dataset:
Patent JP-2020150272-A (JP)
Title: Substrate cleaning device and method executed in substrate cleaning device
Inventor: HONBO MITSUAKI
IPC: B08B1/04
Filed: 2020-05-26
Abstract: To provide a substrate cleaning device capable of appropriately determining the replacement timing of a cleaning member, with higher throughput and lower cost than before.SOLUTION: A substrate cleaning device 1 includes a cleaning member 2 abutting on a substrate W and performing scrub cleaning, a holding member 6 for holding the cleaning member 2, an air cylinder 8 generating a force for pressing the cleaning member 2 against the substrate W, a displacement sensor 9 for measuring the position of (the arm 7 of) the holding member 6, and a control arrangement 11 for determining the replacement timing of the cleaning member 2 on the basis of the position of the holding member 6. The position of (the arm 7 of) the holding member 6 includes a cleaning position where the cleaning member 2 is abutting on the substrate W, and a non-cleaning position where the cleaning member 2 is separated from the substrate W. The control arrangement 11 determines the replacement timing of the cleaning member 2 from the change of the cleaning position when performing scrub cleaning of multiple substrates W continuously.SELECTED DRAWING: Figure 2
Patent JP-2021190749-A (JP)
Title: Document processing apparatus, method executed by computer in order to process document, and program
Inventor: MIURA MEGUMI
IPC: G06F40/279
Filed: 2020-05-27
Abstract: To provide a technique in which leakage of secret information is prevented.SOLUTION: A processing executed by a CPU provided to a computer that functions as a document processing apparatus at the time of displaying document containing secret information, contains: a step (S1010) of acquiring an analysis result of the document in each page; a step (S1020) of specifying its position by searching a part of the secret information; a step (S1070) of setting a notification position as a front page when it is determined that the document is browsed in a page unit (YES in step S1060); a step (S1080) of setting the notification position to the position where the secret information is not displayed if NO (NO in step S1060); and a step (S1090) of printing or displaying a caution if it reached the position.SELECTED DRAWING: Figure 10
Patent JP-2021022366-A (JP)
Title: Method and apparatus for detecting vehicle speed
Inventor: ZHANG NAN
IPC: G08G1/054
Filed: 2020-05-27
Abstract: To provide a method and apparatus for detecting a vehicle speed with less computational complexity without depending on a tracking method and receiving any influence from frame skipping.SOLUTION: A method includes: detecting a current vehicle block in a foreground block of the current frame; adjusting the size of the current vehicle block on the basis of a first lane width where a buffer vehicle block is located in the first frame in each buffer block in a buffer or the previous matching frame and a second lane width of a lane where the current vehicle block is located in the current frame; performing matching between the current vehicle block with the adjusted size and the buffer vehicle block and determining whether they represent the same vehicle or not; calculating a travel distance in a first time which is equal to a difference between the current frame of the vehicle and the first frame or the previous matching frame when the current vehicle block and the buffer vehicle block represent the same vehicle; and calculating a vehicle speed on the basis of the first time and the travel distance.SELECTED DRAWING: Figure 1
Patent JP-2021188563-A (JP)
Title: Fuel tank system for vehicle and abnormality diagnostic method for the same
Inventor: OKAZAKI KAZUYA
IPC: F02M37/00
Filed: 2020-05-29
Abstract: To provide a fuel tank system for a vehicle capable of grasping a closed state of a communication passage communicating a fuel supply passage and a fuel evaporation gas supply passage and an abnormality diagnostic method for the fuel tank system.SOLUTION: A fuel tank system 1 for a vehicle includes: a backflow prevention valve 22 provided in a pipeline of a filler pipe 20 between a fuel tank 10 and a communication passage 40 and preventing a backflow of fuel from the fuel tank 10; a first pressure sensor 23 measuring pressure in the filler pipe 20; a second pressure sensor 57 measuring pressure in an evaporation gas supply passage 30; and an engine control unit 60 diagnosing a closed state of the communication passage on the basis of a first pressure value measured by the first pressure sensor 23 and a second pressure value measured by the second pressure sensor 57. When a differential pressure between the first pressure value and the second pressure value exceeds a predetermined reference differential pressure value, the engine control unit 60 determines that the communication passage 40 is closed through the diagnosis.SELECTED DRAWING: Figure 1
Patent JP-2021157160-A (JP)
Title: Imaging device and control method therefor
Inventor: TATEISHI TOMOTAKA
IPC: G02B7/34
Filed: 2020-06-04
Abstract: To make it possible to perform good focus control even if moving speed of a subject changes.SOLUTION: An imaging device 20 detects an amount of defocus using a signal obtained from an imaging element 201 for capturing an object image formed by an imaging optical system to calculate a predicted image plane position that is an image plane position of an object image at a previous time by predictive calculation using an amount of defocus detected for several times, a position and time of a focus element when the amount of defocus is detected. Then, an amount of drive of the focus element is calculated using a predicted image plane position, drive speed of the focus element corresponding to the amount of drive is calculated, and the focus element is controlled so as to be driven at the drive speed. Drive speed is calculated so that an image plane position of an imaging optical system approaches a predicted image plane position.SELECTED DRAWING: Figure 1
Patent JP-2021186957-A (JP)
Title: Inspection method for holding surface
Inventor: HIROZAWA SHUNICHIRO
IPC: B24B49/02
Filed: 2020-06-04
Abstract: To provide an inspection method for a holding surface, enabling easy measurement of the shape of a holding surface.SOLUTION: An inspection method for a holding surface is a method for inspecting a shape of a holding surface of a conical chuck table in a grinding device that performs infeed grinding on a work-piece, includes: an evaluation work-piece holding step 1001 of holding an evaluation work-piece on the holding surface of the chuck table; a grinding groove formation step 1002 of, while keeping rotation of the chuck table stopped, grinding the evaluation work-piece with a grinding wheel, and forming in the evaluation work-piece an acuate griding groove along a movement locus of a grinding stone passing through a rotation center of the chuck table; a holding-surface shape calculation step 1003 of measuring at a plurality of positions a thickness of a grinding residue corresponding to the grinding groove, and calculating a shape of the conical holding shape; and a determination step 1004 of determining whether the calculated shape of the holding surface is within an allowable range or not.SELECTED DRAWING: Figure 4
Patent JP-2021193709-A (JP)
Title: Laminated body and manufacturing method thereof
Inventor: TARUI TOSHIKAZU
IPC: B32B15/08
Filed: 2020-06-08
Abstract: To provide a laminated body and a manufacturing method thereof excellent in the adhesiveness of a metal plate to wiring of a printed wiring board and the reinforcing property of the wiring board.SOLUTION: A laminated body according to an embodiment of the present disclosure includes a printed circuit board with a board and wiring placed on the surface of this board, a solder layer placed on the wiring, a first metal plate placed on the solder layer, and a second metal plate placed on the first metal plate, and the wiring and the first metal plate are bonded via the solder layer, the first metal plate and the second metal plate are welded, and welded portions of the first metal plate and the second metal plate have a wavy boundary in cross-sectional view in a direction perpendicular to the substrate.SELECTED DRAWING: Figure 2
Patent JP-2021196840-A (JP)
Title: Information processing apparatus, information processing method, program, and information processing system
Inventor: MURATA ATSUSHI
IPC: G06Q50/04
Filed: 2020-06-12
Abstract: To provide an information processing apparatus, an information processing method, a program, and an information processing system that automatically generate output data corresponding to a basic system.SOLUTION: In a document recognition system, a server device has: a document recognition unit that performs document recognition for document image data; and an output data generation unit that generates and outputs output data in which item values for item names acquired based on the document recognition are arranged in the order indicated by association information indicating the order of outputting the item names by referring to an association information storage unit that stores the association information.SELECTED DRAWING: Figure 8
Patent JP-2021195011-A (JP)
Title: Vehicular seat
Inventor: ONO MITSUYOSHI
IPC: B60R21/207
Filed: 2020-06-12
Abstract: To improve effect of inhibiting occurrence of a submarine phenomenon.SOLUTION: In a vehicular seat 10, a front panel 18 is installed between front parts of left and right side frames 16 of a seat cushion 12. A front pipe frame 20 is installed between front parts of the left and right side frames 16 at the vehicle rear side relative to the front panel 18. A cushion airbag device 30 which inflates and deploys a cushion airbag 34 during a frontal collision of a vehicle is mounted on a front part in the seat cushion 12. Further, a bag support part 50 is fixed to the front pipe frame 20. The cushion airbag 34 is fixed to the bag support part 50 at the vehicle rear side relative to the front pipe frame 20.SELECTED DRAWING: Figure 1
Patent JP-2021195849-A (JP)
Title: Method for reinforcing or repairing column
Inventor: HARA TAKAAKI
IPC: B29C70/30
Filed: 2020-06-18
Abstract: To provide a method for reinforcing or repairing columns that can reinforce or repair columns having various shapes and sizes.SOLUTION: The method includes a covering step of covering the part of a column to be reinforced or repaired with prepreg, a winding step of winding a heater having an area of 1,200 cm2 or more and a watt density of 2.0 W/cm2 or more and 3.0 W/cm2 or less around the prepreg, a condition setting step for setting the heating conditions including the heating temperature, heating time, and heating region of the heater, and a heating step of heating the prepreg covering the column with the heater to cure the prepreg.SELECTED DRAWING: None
Patent JP-2022001496-A (JP)
Title: container
Inventor: XIAO WENQIN
IPC: B65D83/00
Filed: 2020-06-19
Abstract: To provide a container easily openable and friendly to environment.SOLUTION: A container has: a body part formed of a resin material and storing a content; a cylindrical part formed of the resin material, having an inner end and an outer end, and communicated with the body part at the inner end side; and a welded part integrally formed of the same resin material as the cylindrical part, continued to the outer end of the cylindrical part, flatly crushed to close the outer end of the cylindrical part and welded. The cylindrical part has a breaking part and has a taking-out port to take out the content from the body part by breaking the breaking part. The outer end side portion from at least the breaking part in the cylindrical part is formed hollow.SELECTED DRAWING: Figure 1
Patent JP-2022011409-A (JP)
Title: Method for manufacturing vibration element, vibration element, and vibration device
Inventor: OGURA SEIICHIRO
IPC: H03H3/02
Filed: 2020-06-30
Abstract: To provide a method for manufacturing a vibration element, a vibration element, and a vibration device that can prevent a reduction in drive characteristics and reliability.SOLUTION: A method for manufacturing a vibration element includes: a preparation step of preparing a vibration element that has: a base; a vibration arm 26 that includes an arm part extending from the base and a weight part 262 located at the leading end of the arm part and having a first principal surface 263 and a second principal surface 264 in the front and back relationship; and a weight film 36 that is arranged on the first principal surface of the weight part, wherein the first principal surface has a first flat surface F1, second flat surfaces F21, F22 that are located closer to the second principal surface than the first principal surface and parallel to the first flat surface, and inclined surfaces that connect the first flat surface and the second flat surfaces with each other and form an angle θ of 100° or less with the first flat surface; and a removal step of irradiating the weight film 36 with an energy ray from a normal direction of the first flat surface to remove part of the weight film.SELECTED DRAWING: Figure 7
Patent JP-2021184689-A (JP)
Title: Rotary electric machine
Inventor: INOUE TAKAYUKI
IPC: H02K1/27
Filed: 2020-07-07
Abstract: To provide a rotary electric machine with a rotor cup made of resin, which achieves further weight reduction, high strength and excellent formability.SOLUTION: There is provided a rotary electric machine 10 of the outer rotor type in which a rotor 30 is arranged outside a stator 20 and rotates a shaft 50. A rotor cup 31 which constitutes the rotor 30 together with a plurality of permanent magnets 60 is made of nylon 66 containing carbon fibers. The rotor cup 31 has a fixed portion 32 fixed to the shaft 50, a magnet mounting portion 33 on which the permanent magnet 60 is mounted, and a connecting portion 34 connecting the fixed portion 32 and the magnet mounting portion 33. The connecting portion 34 is formed radially from the fixed portion 32 and in an upwardly convex arc shape.SELECTED DRAWING: Figure 1
Patent JP-2020173268-A (JP)
Title: Ion chromatography analytical column storage method
Inventor: IEMURA SHIHO
IPC: B01J20/281
Filed: 2020-07-09
Abstract: To provide an analytical column storage method which allows for stably storing sufficiently hydrophilic fillers that can be used in strongly basic environments, and ensures that separation performance of an analytical column after storage is similar to or better than that before the storage.SOLUTION: An encapsulating liquid containing an aqueous solution containing sodium sulfate is introduced into an ion chromatography analytical column filled with a filler consisting of cross-linked polyvinyl alcohol polymer particles having polyethyleneimine bonded to surfaces thereof via spacers before being stored airtight.SELECTED DRAWING: None
Patent JP-2020182484-A (JP)
Title: Frequent urination improver
Inventor: MATSU Kenji
IPC: A23L2/52
Filed: 2020-07-17
Abstract: To provide a novel female skin condition improver, female frequent urination improver, or female sleep improver.SOLUTION: The present invention provides: a female skin condition improver containing cranberry fruit juice; or, a female skin condition improver containing cranberry fruit juice, wherein the skin condition is skin moisture, skin texture, skin firmness and skin transparency; or, a female skin condition improver containing cranberry fruit juice, wherein the cranberry is Vaccinium macrocarpon.SELECTED DRAWING: None
Patent JP-2020171320-A (JP)
Title: Fucosidases derived from bacteroides and use methods thereof
Inventor: WONG CHI-HUEY
IPC: C12N9/26
Filed: 2020-07-17
Abstract: To provide fucosidases derived from Bacteroides and use methods thereof.SOLUTION: The disclosure relates to an α-fucosidase having α-(1,2), α-(1,3), α-(1,4) and α-(1,6) fucosidase activity. The disclosure also relates to a composition comprising the α-fucosidase, and methods for preparing and using the α-fucosidase in cleavage of α-(1,2), α-(1,3), α-(1,4) and/or α-(1,6)-linked fucoses in glycoconjugates. Accordingly, the invention provides compositions and methods for improved in vitro enzymatic hydrolysis of fucose. The invention is especially useful in effective cleavage of core fucose in native glycoproteins.SELECTED DRAWING: Figure 1
Patent JP-2022007826-A (JP)
Title: Promotion effect expanding method by displaying rare items and sns
Inventor: NAKANE KEISUKE
IPC: G06Q30/02
Filed: 2020-06-25
Abstract: To solve the problem in which: in order to increase the number of visitors to a store or event (hereinafter referred to as "visitors, etc."), memorabilia such as autographs of famous people or rare items such as books, paintings, and antiques are often displayed; in this case, the publicity effect is generally limited to the visitors, etc., so that the quality of the advance notice activities, etc., leads to the securing of visitors, etc., and thus to the quality of the publicity effect; thus, the labor and economic burden of prior notification activities are high; further, the expectation that visitors, etc., will communicate the contents to unvisited people is inefficient because it relies on the will of the visitors, etc.SOLUTION: Visitors who come to a venue where a rare item is exhibited are asked to touch the rare item, to photograph such a situation by a camera function of their own mobile phone, smart phone or other device that can use SNS, and to post the photograph or video on the SNS with the "hash tag (#) company name", "# product name", WEB link destination address, etc. specified by an exhibitor.SELECTED DRAWING: Figure 1
Patent JP-2022021087-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: KAWANA MASANAO
IPC: G02B13/18
Filed: 2020-07-21
Abstract: To provide a zoom lens which is miniaturized and has excellent optical performance and an imaging apparatus including the zoom lens.SOLUTION: The zoom lens comprises, in order from an object side, a negative first lens group, a positive second lens group, a positive third lens group, a negative fourth lens group, and a positive fifth lens group. The first lens group comprises, in order from the object side, a 1A lens group which is immovable in focusing, a 1B lens group which is moved in focusing, and a 1C lens group which is immovable in focusing. When varying power, the first lens group and the fifth lens group are immovable and the second lens group, the third lens group, and the fourth lens group are moved. The fourth lens group includes a diaphragm. The zoom lens satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2021150276-A (JP)
Title: Illumination device using outdoor solar energy
Inventor: CHU LIANG
IPC: F21L4/00
Filed: 2020-07-23
Abstract: To disclose an illumination device using outdoor solar energy.SOLUTION: An illumination device includes a lamp holder. An elevating mechanism is installed in the lamp holder. The elevating mechanism includes a handle fixed on an upper end surface of the lamp holder, and a moving space opening downward is installed on a lower end surface of the handle. A moving plate is installed in the moving space so as to vertically move. The present invention has two use modes, can be used by being held with a hand, and can be used by being fixed to the ground. The present invention can protect an illumination light, and the illumination light can be prevented from being damaged and can expand an illumination range.SELECTED DRAWING: Figure 1
Patent JP-2022023522-A (JP)
Title: Radar detector
Inventor: OKUBO MICHINORI
IPC: G01S13/931
Filed: 2020-07-27
Abstract: To provide a radar detector capable of accurately detecting a position of an irradiation axis (beam axis) of a radio wave transmitted from a radar module as an ideal direction of the irradiation axis.SOLUTION: A radar detector includes: a radar module 1 mounted in a vehicle; a pair of antennas 31, 32 for receiving a radio wave transmitted from the radar module 1; and a controller for processing the radio wave received by the pair of antennas 31, 32 so as to detect a position of an irradiation axis 10 of the radio wave transmitted from the radar module 1 based on the radar module 1 as a starting point.SELECTED DRAWING: Figure 2
Patent JP-2022024804-A (JP)
Title: Game machine
Inventor: HARA KAZUNARI
IPC: A63F7/02
Filed: 2020-07-28
Abstract: To provide a novel game machine.SOLUTION: A pachinko game machine PY1 comprises a game machine frame 2 including an outer frame 21, an inner frame 22, and a front frame 23m located on the front side of the outer frame 21 and the inner frame 22. The game machine frame 2 is provided with a second upper frame decoration part 204 for decorating the game machine frame 2, and a third upper dedicated frame decoration unit 208 can be attached to the second upper frame decoration part 204. The second upper frame decoration part 204 and the third upper dedicated frame decoration unit 208 are provided with connectors called drawer connectors capable of being mutually connected. In addition, the second upper frame decoration part 204 can be moved from a first position of the second upper frame decoration part 204 to a second position of the second upper frame decoration part 204 different from the first position of the second upper frame decoration part 204.SELECTED DRAWING: Figure 40
Patent JP-2022026337-A (JP)
Title: Wash solution replacement forecasting device, wash solution replacement forecasting system, wash solution forecasting method and program
Inventor: USHIYAMA YASUNOBU
IPC: B08B3/08
Filed: 2020-07-30
Abstract: To provide a technique capable of highly accurately forecasting a replacement time of wash solution for use in an alkali immersion degreasing process.SOLUTION: A wash solution replacement forecasting device 3 time-sequentially arranges pH values of wash solution 60 sequentially measured after replacement of the wash solution 60 by a pH sensor 2 installed at a prescribed position in a washing tank 61, specifies a graph representing transition of the pH values of the wash solution 60 in the washing tank 61 and extracts a bottom-side change point and a top-side change point from the graph. The wash solution replacement forecasting device performs a filtering process for removing measurement values between the bottom-side change point and the top-side change point arranged in order from the bottom-side change point to the top-side change point and acquires a regression line from the graph after the filtering process. Then, the wash solution replacement forecasting device uses the regression line to calculate a time when the pH value of the wash solution 60 in the washing tank 61 reaches a threshold value predetermined as a pH value requiring to replace the wash solution 60, as a replacement forecasting time of the wash solution 60.SELECTED DRAWING: Figure 1
Patent JP-2021043960-A (JP)
Title: Image normalization for facial analysis
Inventor: NIINUMA ATSUICHIRO
IPC: G06T7/00
Filed: 2020-08-05
Abstract: To provide image normalization for face analysis.SOLUTION: A method may include steps of: obtaining a base facial image; and obtaining a first set of base facial features within the base facial image, the first set of base facial features being associated with a first facial AU to be detected in an analysis facial image. The method may also include a step of obtaining a second set of base facial features within the base facial image, the second set of facial features being associated with a second facial AU to be detected. The method may include a step of obtaining the analysis facial image, and applying first image normalization to the analysis facial image using the first set of base facial features to facilitate prediction of probability of the first facial AU. The method may include a step of applying second image normalization to the analysis facial image using the second set of base facial features to facilitate prediction of probability of the second facial AU.SELECTED DRAWING: Figure 1