baber/WOPTO huggingface dataset:
Patent JP-2022017760-A (JP)
Title: Coke oven drying burner
Inventor: HAYASHIKAWA SHOHEI
IPC: F23D14/22
Filed: 2020-07-14
Abstract: To improve a flame holding function by suppressing misfire at the time of low flow of gas.SOLUTION: A coke oven drying burner as a burner 40 to be used in drying an oven body at firing in an oven body facility of a coke oven having a structure in which a combustion chamber and a carbonization chamber are alternately aligned in an upper part of a regenerator has a double pipe structure including an inner pipe 41 to which fuel E is supplied, and an outer pipe 42 to which air is naturally supplied. The inner pipe 41 has a closed tip end surface, and is disposed with a plurality of gas holes 43 aligned along a pipe axis direction on a tip end side lateral wall. When a hole diameter of a gas hole 43A is d1, a distance Y from a nozzle tip end part 41a side of the inner pipe 41 to a hole center of the gas hole 43A in the first row satisfies d1/2≤Y≤3d1.SELECTED DRAWING: Figure 4
Patent JP-2022019020-A (JP)
Title: Detected implement of fuel oil delivery system
Inventor: SATO KATSUHIKO
IPC: B67D7/32
Filed: 2020-07-17
Abstract: To provide a detected implement for an oil mixture prevention device capable of reading data of oil type or the like reliably.SOLUTION: A detected implement for an oil mixture prevention device is provided with a detector at a loading arm or each hatch of a tank lorry at an oil terminal and a detected implement at each hatch of the tank lorry or the loading arm, inserts the detected implement into the detector to prevent an erroneous loading, and is provided with a detector at an unloading hose of the lorry and a detected implement at an oil feed port in communication with an oil storage tank of a service station, and inserts the detected implement into the detector to prevent an erroneous unloading. In the detected implement, a storage part 4 is formed at a metallic body housing 2, an IC tag sensor unit 3 is stored and fixed at the storage part 4 by resin sealing, and a resin lid 7 at a height of a surface of the body housing 2 or below is adhered at an upper part of the IC tag sensor unit 3.SELECTED DRAWING: Figure 1
Patent JP-2022020127-A (JP)
Title: Outdoor heat exchanger for heat pump type refrigeration cycle
Inventor: MINE HOKUTO
IPC: F28F1/10
Filed: 2020-07-20
Abstract: To provide an outdoor heat exchanger for a heat pump type refrigeration cycle which can suppress the lowering of a heating capacity in a short time resulting from frost formation to a fin at heating, and can prevent the reduction of air passing a ventilation interval at cooling and heating, and a heat transmission area between a refrigeration circulation pipe and the fin.SOLUTION: A fin 45 arranged in a ventilation clearance between adjacent refrigeration circulation pipes 44 of an outdoor heat exchanger 4 is composed of a main heat exchange part 46 located within a range of the ventilation clearance in a ventilation direction, and a salient part 47 salient to a windward side rather than the ventilation interval. At least one cross-section substantially-V-shaped protrusion 474 protruding upward, extending in a width direction of a connecting part 473, and formed with a first recess which is opened downward at a rear side, and a second cross-section substantially-V shaped second protrusion 475 protruding downward, extending in the width direction of the connecting part 473, and formed with a second recess which is opened upward at the rear side are formed at the connecting part 473 of the salient part 47 of the fin 45 so as to be aligned in the ventilation direction.SELECTED DRAWING: Figure 3
Patent JP-2021061388-A (JP)
Title: Magnetic memory element
Inventor: ONO TERUO
IPC: H01L21/8239
Filed: 2020-07-20
Abstract: To provide a magnetic memory element capable of increasing writing speed while suppressing power consumption.SOLUTION: A magnetic memory element 10 comprises: a recording layer 11 consisting of a magnetic body; and a writing control part 12 that is provided to contact the recording layer 11 or sandwich a predetermined interposed layer with the recording layer 11, that is asymmetric in a thickness direction, and in which a plurality of units 120, each of which includes three spin Hall effect layers (first spin Hall effect layer 121, second spin Hall effect layer 122, third spin Hall effect layer 133) made of mutually different substances, are arranged in the thickness direction. The structure where the writing control part 12 is asymmetric in the thickness direction can increase a Rashba mutual action. The structure can also increase electrons that gather on a recording layer 11 side in a laminate body when a current parallel to the spin Hall effect layers is caused to flow to the writing control part 12 and that spin in a specific one direction. Therefore, a torque that rotates magnetization possessed by the magnetic body of the recording layer 11 can be increased, and writing speed can be increased while suppressing power consumption.SELECTED DRAWING: Figure 1
Patent JP-2022020939-A (JP)
Title: Infection prevention unit
Inventor: KIJIHANA ICHIRO
IPC: A61G5/10
Filed: 2020-07-21
Abstract: To provide an infection prevention unit preventing infection between a patient and a medical worker who takes are of the patient.SOLUTION: An infection prevention unit 100 is for preventing infection by bacteria and virus includes: a first face mask 3 supplied with one of positive pressure and negative pressure; a booth 1 supplied with the other of the positive pressure and the negative pressure; a ventilation fan filter unit 4 supplying the first face mask 3 with one of the pressures and the booth 1 with the other; a positive pressure supply passage 5 supplying the positive pressure from the ventilation fan filter unit 4; and a negative pressure supply passage 6 for supplying the negative pressure from the ventilation fan filter unit.SELECTED DRAWING: Figure 1
Patent JP-2022021088-A (JP)
Title: Incombustible woody board and incombustible laminated layer board using the same
Inventor: KANEHARA TAKAYUKI
IPC: B27N3/00
Filed: 2020-07-21
Abstract: To provide an incombustible woody board allowing incombustibility to be enhanced as well as demonstrates functions such as scratch resistance performance, antibacterial performance, water-resistance performance, stein resistance performance, and anti-termite performance, and to provide an incombustible laminated layer board using the incombustible woody board.SOLUTION: A woody board is shaped in a plate by pressing woody material 2 with binder 3, wherein liquid glass 5 including components of SiO2 inorganic fine particles, TEOS components + alcohol, binder, and Mg, V, Zn are added in the binder 3 to strengthen binding of the woody materials 2 to each other and to coat the woody material 2 with incombustible glass material 50, allowing incombustibility, scratch resistance performance, antibacterial performance, water-resistance performance, stein resistance performance, and anti-termite performance of the woody board to be extremely enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022021265-A (JP)
Title: Fish sales unit price proposal program
Inventor: SAWADA AYAKO
IPC: G06Q50/02
Filed: 2020-07-21
Abstract: To automatically discriminate the sales unit prices of fish with high accuracy without depending more on manpower.SOLUTION: A fish sales unit prices proposal program makes a computer execute: an information acquisition step for acquiring image information obtained by imaging a fish that is a discrimination target; a discrimination step for discriminating fish qualities, by using first relation degrees in three or more levels between reference image information of the fish imaged in the past and the fish qualities and prioritizing a higher one of the first relation degrees on the basis of reference image information in accordance with the image information acquired by the information acquisition step; a fish amount acquisition step for calculating an amount for each of the fish qualities that are sequentially discriminated in the discrimination step; a desired purchase amount acquisition step for collecting purchase requests related to the fish qualities respectively transmitted from respective purchase candidates and calculating a desired purchase amount for each of the fish qualities; and a sales unit price proposal step for proposing a sales unit price for each of the fish qualities on the basis of the amount of fish for each of the fish qualities calculated by the fish amount acquisition step and the desired purchase amount for each of the fish quantities that is calculated by the desired purchase amount acquisition step.SELECTED DRAWING: Figure 29
Patent JP-2022021478-A (JP)
Title: Printer and method for controlling printer
Inventor: SHIIYA TOMOYUKI
IPC: B41J11/00
Filed: 2020-07-22
Abstract: To provide a printer that can reduce an error in color measurement due to the influence of displacement and slippage of a print to efficiently perform color measurement with high accuracy.SOLUTION: A printer 1 comprises: a print head 41; conveying rollers 45, 46; a color measuring unit 5; a support unit 71 that supports a print medium M; a movable medium hold 73; and a control unit 100 that causes the color measuring unit 5 to selectively execute a first color measurement mode and a second color measurement mode. When executing the first color measurement mode, the printer locates the medium hold 73 at a non-pressing position, conveys the print medium M, and measures the color of an image with the color measuring unit 5, and when executing the second color measurement mode, the printer stops the conveyance of the print medium M, locates the medium hold 73 at a pressing position, and measures the color of the image with the color measuring unit 5.SELECTED DRAWING: Figure 1
Patent JP-2021022932-A (JP)
Title: Measurement system, measurement method, and program
Inventor: KITAYAMA TETSUO
IPC: H04W16/18
Filed: 2020-07-27
Abstract: To make it easy to measure a radio wave condition in a building.SOLUTION: A measuring unit mounted on a moving body that can move in the height direction along the outer surface of a building performs at least one of radio field strength measurement and communication test, and a position acquisition unit acquires height information related to the height at which the measuring unit is located, and the measurement result obtained by the measuring unit is stored in association with the height information acquired when the measurement result is obtained to easily measure a radio wave condition in the building.SELECTED DRAWING: Figure 1
Patent JP-2022024534-A (JP)
Title: motor
Inventor: WAKABAYASHI HIROKI
IPC: H02K1/27
Filed: 2020-07-28
Abstract: To provide an axial gap type motor that can efficiently cool a rotor and meet the demands of high output and high density.SOLUTION: Convex portions 61T and 61U protruding toward a stator 4 with reference to a gap facing surface 31a facing a gap S1 in a magnet 31 are formed between the magnets 31 adjacent to each other around a rotation axis 2, and a gap cooling flow path R1 is provided that circulates air flowing into the gap S1 from the periphery of the rotation axis 2 due to the rotation of the rotor 3 as cooling air toward the outside from the inside in the circumferential direction D2 along the gap facing surface 31a exposed between the convex portions 61T and convex portions 61U that are adjacent to each other in the circumferential direction.SELECTED DRAWING: Figure 5
Patent JP-2020190744-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: ITO SATOSHI
IPC: G02B3/00
Filed: 2020-07-28
Abstract: To provide a liquid crystal device capable of improving display quality and an electronic apparatus.SOLUTION: A liquid crystal device comprises: an element substrate 60 having q pixel electrode 23 and a TFT 19; and a counter substrate 30 arranged to face the element substrate 60. The element substrate 60 includes a first microlens ML1, a second microlens ML2, and a third microlens ML3, corresponding to the pixel electrode 23.SELECTED DRAWING: Figure 5
Patent JP-2022025283-A (JP)
Title: Hot water supply system and server
Inventor: YASUFUKU HIRONOBU
IPC: F24H1/00
Filed: 2020-07-29
Abstract: To provide a hot water supply system and a server capable of receiving the lease use of a hot water supply device more preferably in a user.SOLUTION: A hot water supply system 1 includes: a hot water supply device 10; and a server 50 capable of communicating with the hot water supply device 10 via an external communication network 40. The hot water supply device 10 includes: a use state monitoring part 111a for monitoring the use state of the hot water supply device 10 and a use state transmission part 133a for transmitting the use state information concerning the use state to the server. Moreover, the server 50 includes: a charging information generating part 501a for generating charging information concerning the usage charge of the hot water supply device 10 based on the use state information received from the use state transmission part 133a; a storage part 502 for storing a transmission destination address of the charging information in association with the hot water supply device 10; and a charging information transmitting part 501b for transmitting the charging information to the destination address via the external communication network 40.SELECTED DRAWING: Figure 2
Patent JP-2022026187-A (JP)
Title: Case for signal controller
Inventor: TAKAGI RIKA
IPC: H05K5/02
Filed: 2020-07-30
Abstract: To provide a case for a signal controller that can reduce weight and cost, and can simplify an assembly work.SOLUTION: In a signal controller 10, a case 21 for storing a manual switch 30 is made of a case prototype 21A having a box shape with on a front side open, and comprising a back portion 22 serving as a reference surface, and respective surface portions 23a, 24a, 25a, 25b rising from the back surface portion 22 (including a part 22a) and not including an undercut when integrally molded with resin using a mold. In the case prototype 21A, among the respective face portions 23a, 24a, 25a, 25b, the specific surface portions 24a and 25b having specific portions 201 to 204 that cannot be released in a mold-cutting direction with respect to the back surface portion 22, are connected to each other on the same surface as the back surface portion 22 with thin hinges 206 and 207 as boundaries, and can be raised with respect to the back surface portion 22 after integral molding.SELECTED DRAWING: Figure 1
Patent JP-2022026339-A (JP)
Title: Antiviral article and antiviral resin composition
Inventor: NOMOTO TAKASHI
IPC: C08K9/12
Filed: 2020-07-30
Abstract: To provide an antiviral article with suppressed discoloration due to light.SOLUTION: An antiviral article 100 has a cured product layer 10. The cured product layer 10 contains a cured product 11 of a curable resin composition and an antiviral agent 12 in which silver ions are carried on or contained in apatite or glass. The antiviral agent 12 is contained in an amount of more than 1 pt.mass based on 100 pts.mass of the cured product 11. It is preferable that the antiviral article 100 has a foamed resin layer 30, a non-foamed resin layer 40, a decorative layer 50, and a primer layer 60 between a substrate 20 and the cured product layer 10.SELECTED DRAWING: Figure 4
Patent JP-2022026399-A (JP)
Title: Horizontal wet process jig
Inventor: HUANG NAI-WEI
IPC: H01L21/683
Filed: 2020-07-31
Abstract: To provide a horizontal wet process jig.SOLUTION: A horizontal wet process jig includes a main body that forms an arch surface, and a fixture that is connected to the arch surface and forms the main body, and the main body forming the arch surface includes an arch surface reference portion. The side surface of the arch surface reference portion is formed in an arch shape. A flexible flat substrate is closely adhered to the upper surface of the arch surface reference portion to form an arch-shaped flexible substrate. The fixture provides fixation of the arched flexible substrate to the arch surface reference portion, and the arched flexible substrate is formed on a desired arch surface, thereby avoiding the water retention effect due to chemical retention.SELECTED DRAWING: Figure 2
Patent JP-2021000090-A (JP)
Title: Production method of oxo fatty acid and rare fatty acid
Inventor: OGAWA JUN
IPC: C12N15/63
Filed: 2020-08-03
Abstract: To provide production methods of oxo fatty acids and rare fatty acids such as conjugated fatty acids, hydroxide fatty acids, and partially saturated fatty acids, using four kinds of enzymes (fatty acid-hydratase, hydroxide fatty acids-dehydrogenase, oxo fatty acid-isomerase, oxo fatty acid-enone reductase) derived from lactic acid bacteria and the like.SOLUTION: Provided is a method of producing an oxo fatty acid having 18 carbon atoms having a carbonyl group at the 10-position and no double bond at the 11- and 12-positions, from an oxo fatty acid having 18 carbon atoms having a carbonyl group at the 10-position and a trans-type double bond at the 11-position by a saturating enzyme.SELECTED DRAWING: Figure 1
Patent JP-2021032078-A (JP)
Title: Replaceable high energy dissipative prefabricated prestressed shear wall with built-in steel braces
Inventor: TAN PING
IPC: E04B1/20
Filed: 2020-08-20
Abstract: To provide a replaceable high energy dissipative prefabricated prestressed shear wall with built-in steel braces.SOLUTION: The high energy dissipative prefabricated prestressed shear wall includes a shear wall body 2, a prestressed tension material 10, a prefabricated wall column 1, an energy dissipative device 3, an upper restraint beam 5 and a lower restraint beam 6. The upper restraint beam 5 is provided on the upper portion of the shear wall main body, and the lower restraint beam 6 is provided on the bottom portion of the shear wall main body. The number of prestressed tension members 10 is one or more, and they are inserted between the upper restraint beam 5, the shear wall main body 2, and the lower restraint beam 6, respectively. The prefabricated wall columns 1 are provided on one side or both sides of the shear wall main body 2, and the prefabricated wall column 1 and the shear wall main body 2 are connected via the energy dissipative device 3.SELECTED DRAWING: Figure 1
Patent JP-2022039038-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA MASAYA
IPC: H04N1/00
Filed: 2020-08-27
Abstract: To allow insertion of a sheet even without an insertion exclusive unit or a finisher and reduce the installation area of an image forming apparatus.SOLUTION: An image forming apparatus includes a main body unit, an image reading device, a document conveying device, a connection conveyance unit, and a control unit. The main body unit includes an image forming unit and a second sheet conveying unit. The second sheet conveying unit includes a second sheet conveyance path that connects the image forming unit and a sheet ejection port with each other. The document conveying device includes a document conveyance path and a switching guide. The switching guide guides a sent-out sheet to a document ejection tray or the connection conveyance unit. The connection conveyance unit includes a conveyance path for insertion that connects the switching guide and the second sheet conveying unit with each other through the image reading device. When the control unit sends an insertion sheet, it changes the posture of the switching guide to a posture to send the sent-out sheet toward the conveyance path for insertion and the second sheet conveyance path.SELECTED DRAWING: Figure 1
Patent JP-2021192922-A (JP)
Title: Laser processing device
Inventor: HAYASHI HIROKAZU
IPC: H01L21/301
Filed: 2020-08-28
Abstract: To provide a laser processing device than can reduce tact time required for laser-processing a wafer.SOLUTION: A laser processing device comprises: a first laser light source that emits laser light subject to a condition corresponding to edge-cutting processing; a second laser light source that emits laser light subject to a condition corresponding to punching processing; a first light-shaping element that shapes two pieces of first laser light from laser light emitted from the first laser light source; a second light-shaping element that shapes second laser light from laser light emitted from the second laser light source; a first condensing lens; two second light condensing lenses arranged in one line across the first condensing lens; and a connection optical system that selectively guides the two pieces of first laser light emitted from the first light shaping element to the first condensing lens and guides the second laser light emitted from the second light shaping element to the two second condensing lenses.SELECTED DRAWING: Figure 13
Patent JP-2022039444-A (JP)
Title: Information processing apparatus, program, and information processing system
Inventor: HOSHINO HARUHISA
IPC: H04N1/00
Filed: 2020-08-28
Abstract: To inhibit image data from being leaked to a third person who is not authorized when the image data stored in a data storing apparatus is used via a communication line.SOLUTION: An image reading apparatus 2 stores a storage range identifier for identifying a range of a location at which image data is stored in a data storing apparatus for storing the image data, and an identifier common to an identifier that is retained by the data storing apparatus, transmits the read image data and the identifier to the data storing apparatus, generates a storage position identifier for identifying a position at which the read image data is stored using the storage range identifier and a character string that is generated by an algorithm common to an algorithm in the data storing apparatus, and transmits the generated storage position identifier to a terminal that uses the image data stored at the position that is identified by the storage position identifier.SELECTED DRAWING: Figure 3
Patent JP-2022041029-A (JP)
Title: Method for producing cerium-based composite oxide particles
Inventor: TANIGAWA HIROKI
IPC: C04B35/50
Filed: 2020-08-31
Abstract: To provide a method capable of easily producing cerium-based composite oxide particles.SOLUTION: There is provided a method for producing cerium-based composite oxide particles containing at least one element A selected from the group consisting of lanthanum, gadolinium and samarium, The production method comprises: (i) a step of preparing an acidic aqueous solution in which at least the one element A is dissolved; (ii) a step of adding cerium oxide particles into the acidic aqueous solution to obtain a dispersion having a pH of 7.0 or less; (iii) a step of stirring the dispersion; and (iv) a step of increasing the pH of the dispersion to 7.0 or more in this order. The dispersion contains cerium and at least the one element A in a molar ratio represented by cerium/at least the one element A=1-X:X (provided that 0<X≤0.3). The cerium-based composite oxide particles have a specific surface area of 75 m2/g or more.SELECTED DRAWING: None