baber/WOPTO huggingface dataset:
Patent JP-2020148780-A (JP)
Title: Line scan camera imaging range optimization method
Inventor: SUNA HIRONOBU
IPC: G01N21/89
Filed: 2020-06-03
Abstract: To provide a line scan camera imaging range optimization method that shortens an output time of an image processing result.SOLUTION: A line scan camera imaging range optimization method is configured to, in S21, calculate a length of a sub-scan direction until a shot workpiece W is included from a position corresponding to a sub-scan start of a line scan camera on the basis of an image; and in S22, determine a length adding an amount of off-set to a provisional sub-scan length as a sub-scan length. An imaging range in the sub-scan direction ranges from the position corresponding to the sub-scan start of the line scan camera to the sub-scan length calculated in S22. When the shot range in the sub-scan direction reaches the sub-scan length, a processing result of the image shot by the line scan camera can be immediately output.SELECTED DRAWING: Figure 7
Patent JP-2021188886-A (JP)
Title: Heat transfer member and cooling device having heat transfer member
Inventor: TORATANI TOMOAKI
IPC: H05K7/20
Filed: 2020-06-04
Abstract: To provide a heat transfer member capable of improving latent heat transfer efficiency to enhance a heat transfer rate, upon changing working fluid from a liquid phase to a gas phase.SOLUTION: A heat transfer member 10 is formed on an inner surface 2a of a container 2 having an internal space S in which working fluid F1 is enclosed, and at a position corresponding to a mounting position P of at least one heating element 4 thermally connected to an outer surface 2b of the container 2, and the heat transfer member transfers the heat from the heating element 4 to working fluid F1(L) of a liquid phase enclosed in the internal space S, to heat and boil the working fluid F1(L) of the liquid phase to change the working fluid F1 from the liquid phase to a gas phase. An upper surface part 11 is provided with at least one arrangement groove 12 through which the working fluid F1(L) of the liquid phase flows. An inner wall surface 12a of the arrangement groove 12 is provided with an inner wall groove 13 extending from a groove bottom 12b of the arrangement groove 12 toward opening ends 121, 122.SELECTED DRAWING: Figure 1
Patent JP-2021186587-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine of the present invention is capable of executing a variation performance that executes a variable display of a performance pattern in correspondence with the execution of a variable display of a special pattern, and a performance sound can be output while the variation performance is executed. In the case where a stop condition is not established when the performance pattern is temporarily stopped in the variation performance, a temporary stop period of the performance pattern and an output period of the performance sound are extended. In the case where sound data on the performance sound is output to the end during the extension, the performance sound is output from the beginning of the sound data and the output period of the performance sound is extended even in a state that the variable display of the special pattern is not executed.SELECTED DRAWING: Figure 145
Patent JP-2021191615-A (JP)
Title: Method for manufacturing polyimide tube
Inventor: WAKABAYASHI KENTA
IPC: B29C53/56
Filed: 2020-06-05
Abstract: To provide a method for manufacturing a polyimide tube, which can relatively easily separate the polyimide tube from a core rod.SOLUTION: A method for manufacturing a polyimide tube includes: a first step (S1) of winding a polyimide film 20 at least twice around a core rod 10 having a recess extending in a length direction; a second step (S2) of forming a polyimide tube 20' in which the polyimide film 20 is formed into a tube by welding only in a region facing the recess of the polyimide film 20; and a third step (S3) of separating the polyimide tube 20' from the core rod 10.SELECTED DRAWING: Figure 1
Patent JP-2021070807-A (JP)
Title: Modified bismaleimide resin and its preparation method, prepreg, copper foil substrate and printed board
Inventor: LIAO TE-CHAO
IPC: C08J5/24
Filed: 2020-06-09
Abstract: To provide a modified bismaleimide resin and its preparation method, a prepreg, a copper foil substrate and a printed board.SOLUTION: A modified bismaleimide resin is formed by reacting diamine having a specific structure with a maleic acid anhydride, and more non-polar and hydrophobic group are contained in its structure. The modified bismaleimide resin has better mechanical characteristics, electric characteristics, heat resistance, solubility to a solvent and processing moldability compared to a bismaleimide resin having a general structure; therefore a need by target application, for example, achievement of a dielectric loss tangent of less than 0.003 required for the copper foil substrate can be satisfied.SELECTED DRAWING: Figure 4
Patent JP-2021194715-A (JP)
Title: Processing method
Inventor: TAKITA TOMOHARU
IPC: B24B27/06
Filed: 2020-06-10
Abstract: To process a wafer without bringing up and conveying an annular region.SOLUTION: A processing method which processes a disk-like wafer having, on a rear surface side, a circular region and an annular region surrounding the circular region and thicker than the circular region, comprises: a wafer unit forming step of bonding the circular region and the annular region to an adhesive tape bonded to an annular frame; a first holding step of making a first holding table having a holding surface which is smaller in diameter than the circular region hold the circular region of the wafer through the adhesive tape; a separating step of separating the annular region by cutting the wafer along an outer periphery part of the circular region of the wafer held by the first holding table; a bringing-down step of making a second holding table having a holding surface which is larger in diameter than the wafer bring down the circular region, after the separating step; and a cutting step of making a second cutting blade cut a part or the whole of the annular region after the bringing-down step.SELECTED DRAWING: Figure 4
Patent JP-2021194822-A (JP)
Title: Gas barrier film
Inventor: TAKEI HARUKA
IPC: B32B27/32
Filed: 2020-06-11
Abstract: To provide a gas barrier film having a high tolerance to a hot water treatment, as well as a suppressed environmental load.SOLUTION: A gas barrier film 100 includes a base material 10 having polypropylene as a principal component and an oxygen barrier coating 15 formed on a first face 10a side of the base material. In an infrared spectroscopy measurement of the first face, a ratio of a peak intensity I1 present in 1360 to 1390 cm-1 and a peak intensity I2 present in 1440 to 1480 cm-1 satisfies a formula (1): I1/I2≤1.65.SELECTED DRAWING: Figure 1
Patent JP-2022002475-A (JP)
Title: Harvester
Inventor: FUJITA TOSHIAKI
IPC: A01B63/10
Filed: 2020-06-23
Abstract: To provide a harvester capable of changing in detail a working state of a harvesting device.SOLUTION: A harvester includes: a traveling device 11 capable of traveling in a field; a harvesting device 15 supported by a machine body 1 movably up and down, having a harvesting header 15A for receiving front planted crops, and a raking-in reel 15B for raking in the planted crops by rotary drive, for harvesting crops in the field, an actuator 15H for operating the harvesting device 15, crop detection part for detecting the height of the planted crops; and a state changing part capable of changing a working state of the harvesting device 15 by operating the actuator 15H according to the height of the planted crops.SELECTED DRAWING: Figure 5
Patent JP-2022006292-A (JP)
Title: Detergent
Inventor: ODA YASUHIRO
IPC: A61K8/37
Filed: 2020-06-24
Abstract: To provide a detergent that includes higher fatty acid salt as a base but yet has a feeling of moisture retention and has excellent foam quality.SOLUTION: A detergent contains the following (A) and (B): (A) a higher fatty acid and a salt thereof and (B) polyglyceryl-10 decaisostearate.SELECTED DRAWING: None
Patent JP-2022007619-A (JP)
Title: Image distribution device and image generator and program
Inventor: KIMURA MAKOTO
IPC: H04N21/2187
Filed: 2020-06-26
Abstract: To provide an image distribution device and a program that can simultaneously secure a large number of viewpoints for multi-viewpoint video, prevent an increase in data transfer amount, prevent image quality deterioration, and reduce delay when changing viewpoints.SOLUTION: In an image distribution system 1, an image distribution device 2 includes a designated information receiving unit 211 that receives, from an image display device 3, designated information indicating that an operation for designating a desired viewing viewpoint has been performed from a plurality of different viewpoints for shooting the same scene using a shooting device group composed of a plurality of shooting devices, and a distribution unit 212 that distributes, to the image display device 3, an integrated image obtained by integrating a shot image at the desired viewing viewpoint and one or more shot images at the peripheral viewpoint located around the desired viewing viewpoint in one frame from among the plurality of shooting devices that make up the shooting device group.SELECTED DRAWING: Figure 1
Patent JP-2022011037-A (JP)
Title: Image processing device, image processing method and program
Inventor: KOSAKA RYO
IPC: G06V30/412
Filed: 2020-06-29
Abstract: To solve a problem that, in the case where a plurality of document images having a data structure similar to the query document is registered in a registered document image, a correct registered document cannot be selected when a similar form is selected by the matching process, and as a result, an erroneous value may be extracted.SOLUTION: A plurality of candidates of a similar form is detected by matching processing, a region in which the comparison is easily performed between similar slip candidates is selected, and a correct value is made possible to be extracted by performing a determination process using the data format of the value attribute to allow you to select the correct registration document.SELECTED DRAWING: Figure 2
Patent JP-2020166903-A (JP)
Title: Information provision system
Inventor: ITO TOMONORI
IPC: G06Q30/02
Filed: 2020-07-01
Abstract: To provide an information provision system capable of notifying information highly required by a user.SOLUTION: In an information provision system, a telephone call transfer server is configured to, on the basis of a conversation request from a portable terminal 5 for displaying store information on a predetermined store, start conversation with the portable terminal 5. A store information distribution server 2 is configured to, when conversation is started, detect whether reminding information as a predetermined voice signal is represented in conversation content. Then, the store information distribution server 2 is configured to, when the end of conversation is detected by the telephone call transfer server 3, transmit information including a shortcut to a reservation page of the store to the portable terminal 5 by using an SMS (Short Message Service), electronic mail or a chat application when the reminding information is detected during conversation.SELECTED DRAWING: Figure 1
Patent JP-2022018127-A (JP)
Title: Printer, printing method and program
Inventor: NAGAO TOMOYUKI
IPC: B41J2/21
Filed: 2020-07-15
Abstract: To provide a printer which can take a measure corresponding to a situation when a printing head contacts with a nail, a printing method and a program.SOLUTION: A printer which performs a printing operation for applying printing to a nail surface comprises an underground head, a design head and a control part for controlling the printing heads. The control part determines whether or not the printing operation satisfies a set condition, and when it is determined that the printing operation is in a state that the set condition is not satisfied, the control part determines whether the printing operation is an operation in an underground print stage at which an underground is printed on the nail surface, or an operation in a design printing stage at which design is printed S21. Also, when the printing operation is the operation in the underground printing stage, the control part determines whether the head arranged in a position corresponding to the nail surface is the underground head or the design head S22, and performs processing different from the printing operation according to a plurality of determination results.SELECTED DRAWING: Figure 10
Patent JP-2022018464-A (JP)
Title: Data processing system and data processing method
Inventor: OKUYAMA MOTOKI
IPC: A63F13/86
Filed: 2020-07-15
Abstract: To manage how a user plays a game, together with a result of the game which the user participates in.SOLUTION: A receiving unit (101) receives identification information which identifies a user, result information indicating a result of a game which the user participates in, and play data (51) indicating the content of the game which the user participates in. An editing unit (103) generates highlight data (52) containing a part of the play data (51) on the basis of the play data (51) received by the receiving unit (101). A generating unit (104) generates user data (60) in which the identification information, the result information, and the highlight data (52) are associated.SELECTED DRAWING: Figure 8
Patent JP-2020188481-A (JP)
Title: Shaping of sound responsive to speaker orientation
Inventor: CHRISTOPHER KALLAI
IPC: H04R3/00
Filed: 2020-07-16
Abstract: To provide shaping of sound according to a speaker orientation.SOLUTION: A zone player 600 having a built-in amplifier and speakers 602 in a horizontal orientation of the speakers reproduces a stereophonic signal by routing a left channel audio to a left speaker 604 and routing a right channel audio to a right speaker 606. When the zone player 600 is rotated to a 90-degree angle to place the speakers in the vertical orientation, a monaural signal is played out of both the speakers 604, 606 instead of a stereophonic sound.SELECTED DRAWING: Figure 6A
Patent JP-2022018946-A (JP)
Title: Method for producing regenerated human skin tissue
Inventor: IKEDA SHIGAKU
IPC: C12N5/071
Filed: 2020-07-16
Abstract: To provide a method for producing regenerated skin tissue including keratinocytes, melanocytes and fibroblasts.SOLUTION: In a method for producing regenerated human skin tissue including human mature melanocytes, human keratinocytes and human fibroblasts, human adipose tissue stem cells including human melanocyte progenitor cells are cultured with human fibroblasts and human keratinocytes.SELECTED DRAWING: None
Patent JP-2022019025-A (JP)
Title: Ventilation device for use in reconstruction of lining of existing road tunnel
Inventor: ISAGO NOBUHARU
IPC: E21D9/01
Filed: 2020-07-17
Abstract: To provide a ventilation device for use in a reconstruction of a lining of an existing road tunnel that can quickly discharge dust generated during cutting work, etc. in a work space formed between an inner wall of a tunnel and an outer wall of a protector, while reliably preventing the dust from flowing into the protector and polluting the air.SOLUTION: The ventilation device comprises closing means 91 that closes an end of a work space 3 in the direction of face progress, shielding means 92 that shields a lower edge of a protector 2 from the ground of a tunnel 1, air supply means 93 that supplies air from outside the tunnel 1 to the end of the work space 3 opposite the direction of face progress, and exhaust means 94 that exhausts from the end of the work space 3 in the direction of face progress, through the closing means 91, the amount of air in the work space 3 greater than that supplied by the air supply means 93.SELECTED DRAWING: Figure 8
Patent JP-2020184371-A (JP)
Title: Methods and systems for interpretation and reporting of sequence-based genetic tests using sequence
Inventor: DOUGLAS E BASSETT JR
IPC: G16B20/20
Filed: 2020-07-17
Abstract: To provide systems, methods, and computer program products for aiding in interpretation of variants observed in clinical sequencing data.SOLUTION: A method of determining clinical test candidates comprises: receiving clinical trial enrollment criteria, including genetic targeting criteria, from a user; searching a knowledge base of patient test information received from a plurality of independent entities for patients that match the clinical trial enrollment criteria; and providing the user with search results for consented patients that match the clinical trial enrollment criteria.SELECTED DRAWING: Figure 6
Patent JP-2022020099-A (JP)
Title: Tapered collet
Inventor: NAGAHAMA MEIJI
IPC: B23B31/20
Filed: 2020-07-20
Abstract: To provide a tapered collet that exerts a grasp force that is larger than that of the conventional one.SOLUTION: A tapered collet 10 includes: a tapered part 11 of which outside diameter gradually decreases from a distal end toward a proximal end; a tool insertion hole extending along a center axis line of the tapered part; and a slit 14 formed in the tapered part. Surface treatment for increasing a coefficient of friction is applied to an inner peripheral surface constituting the tool insertion hole.SELECTED DRAWING: Figure 1
Patent JP-2022020528-A (JP)
Title: Vehicular seat
Inventor: YAMADA YUKI
IPC: B60N2/56
Filed: 2020-07-20
Abstract: To provide a vehicular seat having a seat heater enabling reduction of power consumption.SOLUTION: Each of a seat cushion and a seatback of a vehicular seat includes a seat heater provided between a skin and a pad. The seat heater comprises: a heating element sheet attached to the rear surface of the skin, and having a plurality of heating elements; and a power supply sheet comprising a first power source wiring which is attached to the surface of the pad in such a manner that first power source wiring overlaps the heating element sheet, and which is supplied with a first power supply potential, and a second power source wiring which is supplied with a second power supply potential different from the first power supply potential is supplied. Each of the plurality of heating elements has a first terminal, a second terminal, and a heating wire disposed between the first terminal and the second terminal. When a load is added to the skin, the first terminal and the first power source wiring come into contact with each other, and the second terminal and the second power source wiring come into contact with each other.SELECTED DRAWING: Figure 9
Patent JP-2022021220-A (JP)
Title: Granulated body of lithium vanadium oxide and power storage device
Inventor: NAOI KATSUHIKO
IPC: C01B32/00
Filed: 2020-07-21
Abstract: To provide a granulated body of lithium vanadium oxide capable of increasing input/output of an electric storage device, and an electric storage device using the granulated body.SOLUTION: A granulated body contains lithium vanadium oxide and carbon, and has a double structure composed of an inner layer 3 and an outer layer shell 2 surrounding the inner layer 3. The inner layer 3 is formed by collecting a plurality of nanoparticles of lithium vanadium oxide while maintaining grain boundaries, and the outer layer shell 2 is formed by connecting at least a part of the particles of lithium vanadium oxide without grain boundaries. The nanoparticles in the inner layer, which are not aggregated, contribute to high input/output of a power storage device. The outer layer is an outer shell layer in which the nanoparticles are aggregated, and contributes to the shape retention of the inner layer particles.SELECTED DRAWING: Figure 1
Patent JP-2022021849-A (JP)
Title: Drive device for rotary electric machine
Inventor: SHIMIZU HIROSHI
IPC: H02P27/06
Filed: 2020-07-22
Abstract: To provide a technology capable of achieving both failure diagnosis of a current sensor and reduction in the number of the current sensors, in a drive circuit that executes H-drive.SOLUTION: A drive device 10 is applied to a rotary electric machine having a plurality of coils corresponding to a plurality of phases and comprises: a drive circuit 11 that includes a first inverter INV1 connected with a DC power supply and having upper and lower arm switches connected with one end of each coil for each phase, a second inverter INV2 having upper and lower arm switches connected with the other end of each coil for each phase, phase current sensors DU, DV and DW respectively provided to a plurality of phase connection lines for connecting between the first and second inverters for each phase, a high potential connection line La, and a low potential connection line Lb, and that achieves H-drive of the rotary electric machine; and a controller 12 that can control actuation of the first and second inverters. The controller 12 executes failure diagnosis of the phase current sensors on the basis of a total current calculated based on phase currents detected by the phase current sensors at the H-drive of the rotary electric machine.SELECTED DRAWING: Figure 1
Patent JP-2022026816-A (JP)
Title: Film formation method and film formation device
Inventor: KANEKO MIYAKO
IPC: C23C16/42
Filed: 2020-07-31
Abstract: To adjust the film quality with good controllability while maintaining the in-plane distribution of the film thickness of a silicon nitride film to be formed.SOLUTION: A film formation method includes a supply step of supplying processing gas including silicon-containing gas, nitrogen-containing gas, and diluting gas into a processing container containing a substrate, and a film formation step of turning the processing gas into plasma by supplying power that is superposed by phase-controlling the power of a first frequency of a VHF band and the power of a second frequency of the VHF band that is different from the first frequency in the processing container, and forming a silicon nitride film on the substrate using plasma-generated processing gas.SELECTED DRAWING: Figure 2
Patent JP-2022027263-A (JP)
Title: Staple removing device
Inventor: CHIAKI YOSHIO
IPC: B25C11/00
Filed: 2020-07-31
Abstract: To provide a staple removing device which can determine whether there is no staple waste in a storage section without using a sensor and can reset the number of times of staple removing operation when determining that there is no staple waste.SOLUTION: A staple removing device 10A includes: a device body; a removing section which is provided in the device body and executes a staple removing operation for removing staples from paper bundles; a storage section 30 which is detachably provided in the device body and stores the staples removed by the removing section; a count section 52 which counts the number of times of staple removing operation; a first detection section 32 which detects attaching/detaching of the storage section 30 to/from the device body; a measuring section 54 which measures lapsed time after the detection of removal of the storage section 30 from the device body by the first detection section 32; and a number of times of operation reset section 56 which resets the number of times of operation when the lapsed time becomes reference lapsed time β or more.SELECTED DRAWING: Figure 3
Patent JP-2022029558-A (JP)
Title: Magnetic disc apparatus and error correction method
Inventor: MAETO NOBUHIRO
IPC: G11B5/09
Filed: 2020-08-05
Abstract: To provide a magnetic disc apparatus and error correction method that can improve the density of recording.SOLUTION: An magnetic disc apparatus 1 comprises a magnetic disc 10, a head 15 that writes data to the magnetic disc and reads data from the disc, and a system controller 130 that executes error correction on a first sector not allowed to be read at a first track from the time of first reading to read first the first track of the disc by one round, based on first parity data corresponding to the first track.SELECTED DRAWING: Figure 1