baber/WOPTO huggingface dataset:
Patent JP-2022052097-A (JP)
Title: Magnetic core and coil device
Inventor: MABASHI SHIGEO
IPC: H01F27/24
Filed: 2020-09-23
Abstract: To suppress the concentration of magnetic flux on a bridge portion by providing branching structures at both ends of a gap hole which is a through hole that functions as a gap in a core in which the gap hole is formed.SOLUTION: A magnetic core according to an embodiment of the present invention is formed with a gap hole which is an elongated through hole that functions as a gap, and the gap hole is branched at at least one end in the major axis direction. Further, a coil device according to an embodiment of the present invention includes the above magnetic core and a coil wound around the magnetic core.SELECTED DRAWING: Figure 2
Patent JP-2022052175-A (JP)
Title: Manufacturing method for magnetoresistive element, oxidation processing device, and substrate processing system
Inventor: NAKAMURA TSURAHITO
IPC: H01L43/12
Filed: 2020-09-23
Abstract: To provide a technique to suppress oxidation of an underlying ferromagnetic layer in the formation of a magnesium oxide layer.SOLUTION: A manufacturing method for a magnetoresistive element includes a step (a) of placing a substrate on a substrate support portion of an oxidation processing apparatus. The substrate has a ferromagnetic layer and a magnesium layer. The magnesium layer is provided on the ferromagnetic layer. The manufacturing method further includes a step (b) of oxidizing the magnesium layer by supplying oxygen gas to the substrate while the substrate support portion is set at a temperature of 150 Kelvin or less to form a magnesium oxide layer from the magnesium layer.SELECTED DRAWING: Figure 1
Patent JP-2022053249-A (JP)
Title: Fire resistant structure of overhead door and panel structure
Inventor: MIYATA HIROFUMI
IPC: E06B9/17
Filed: 2020-09-24
Abstract: To maintain fire resistance even if a surface part of a panel on a fire outbreak side melts and hot air flows into the panel.SOLUTION: A fire resistance structure of an overhead door consists of: a hollow aluminum panel body 4' with open depth parts at both ends in a width direction; a metal end cover 8 provided at both ends of the panel body 4' in the width direction so as to close the depth parts; and a heat expansion fireproof member 9 provided on an inner surface of the end cover 8.SELECTED DRAWING: Figure 10
Patent JP-2022053288-A (JP)
Title: Article support furniture
Inventor: YOSHIDA RYUSUKE
IPC: A47B91/00
Filed: 2020-09-24
Abstract: To provide an article support furniture capable of improving design while connection strength between a prop and a leg is secured.SOLUTION: An article support furniture 1 according to one embodiment of the current invention includes: a prop 20 that has an open hole 31a and extends vertically; a top plate provided for the prop 20 and supporting an article; and a plurality of legs 50a to 50d which have base end parts entering the open hole 31a through an insertion part 36 formed on the prop 20 and end parts contacting the floor surface outside the prop 20 respectively, and extend radially from the prop 20 in a planar view. Of the plurality of legs 50a to 50d, base end parts of at least two legs are fixed to the prop 20 in the state that they are integrally connected in the open hole 31a.SELECTED DRAWING: Figure 2
Patent JP-2022053915-A (JP)
Title: cap
Inventor: KAWAMURA NOBUO
IPC: B65D41/34
Filed: 2020-09-25
Abstract: To provide a cap that is easy to be provided with desired properties while increasing the ratio of plant-derived raw materials that contribute to global environmental preservation, etc.SOLUTION: A cap to be attached to a mouth of a container containing contents such as a beverage is molded using a resin raw material made from a mixture of plural plant-derived raw materials. In the invention, it is preferable to mold the cap using a resin raw material with an MFR (190°C, load 2.16 kg (JIS K7210)) of 1 to 8 g/10 min.SELECTED DRAWING: Figure 1
Patent JP-2022056014-A (JP)
Title: Packaging container with RF tag
Inventor: OGATA TETSUJI
IPC: G06K19/077
Filed: 2020-09-29
Abstract: To reduce swelling of a portion storing an RF tag without reducing the size of an antenna of the RF tag in a packaging container in which the RF tag is stored between a pasting margin and a plate adhered to the pasting margin in the packaging container.SOLUTION: In a packaging container 1 with an RF tag, the RF tag 2 is provided with an inlay 21 in which an IC chip 22 and a coupling conductive wire 23 connected to the IC chip are formed, and an antenna body 20 formed separately from the inlay 21. In order to capacitively couple the coupling conductive wire 23 and the antenna main body 20, a surface of the inlay 21 on which the coupling conductive wire 23 is formed and the antenna main body 20 are adhered to each other so that the coupling conductive wire 23 and the antenna main body 20 overlap each other by using a glue layer 12 formed on a glue margin 10.SELECTED DRAWING: Figure 1
Patent JP-2022057556-A (JP)
Title: Sheath pipe, sheath pipe joining structure, sheath pipe joining structure manufacturing method and sheath pipe insertion part forming tool
Inventor: SUZUKA MASAHARU
IPC: F16L21/08
Filed: 2020-09-30
Abstract: To provide a sheath pipe which allows easy and efficient manufacturing of a sheath pipe joining structure in which a plurality of the sheath pipes are joined to one another in a pipe axial direction, the sheath pipe joining structure, a sheath pipe joining structure manufacturing method, and a sheath pipe insertion part forming tool.SOLUTION: A sheath pipe 100 has: a resin piping member 110 formed of a synthetic resin; an insertion part 130 arranged at one edge F in a pipe axis O1 direction of the resin piping member 110; and a receptacle socket 120 arranged at the other side R in the pipe axis O1 direction of the resin piping member 110, and having a lock claw part 125 for locking the insertion part 130 so as to be insertable with the insertion part 130. The insertion part 130 is arranged in a position which is set from an end face 115 of the resin piping member at one side F, formed at an external peripheral face of the resin piping member 110 in a peripheral direction, and constituted of a lock groove part 135 to which the lock claw part 125 can be locked.SELECTED DRAWING: Figure 7
Patent JP-2022060969-A (JP)
Title: Wafer cleaning apparatus and wafer cleaning method
Inventor: OKADA YOSHIFUMI
IPC: H01L21/304
Filed: 2020-10-05
Abstract: To provide a wafer cleaning apparatus capable of appropriately collecting a wafer in the case of abnormality occurrence, and a wafer cleaning method.SOLUTION: At a first height position, an outer peripheral end of a wafer W is held by an upper holding devices 10A and 10B. At a second height position lower than the first height position, a bottom face central region of the wafer W is sucked and held by a lower holding device 20, and the wafer W is rotated around a vertical axis. Between the first height position and the second height position, the wafer W is conveyed by a delivery device 40. A cleaner is moved up and down so as to be in contact with a bottom face of the wafer W held by the upper holding devices 10A and 10B or the lower holding device 20, and the bottom face central region of the wafer W or a bottom face outer region enclosing the bottom face central region is cleaned by the cleaner. In a case where it is determined that the wafer W is located at the first height position when abnormality occurs, gas is supplied to the bottom face central region of the wafer W which is held by the upper holding devices 10A and 10B, by a gas injection section 53.SELECTED DRAWING: Figure 1
Patent JP-2022068687-A (JP)
Title: Rotary electric machine
Inventor: HIRANO TATSUHIKO
IPC: H02K1/27
Filed: 2020-10-22
Abstract: To provide a rotary electric machine in which a usage amount of permanent magnets is minimized so that high torque can be obtained.SOLUTION: An auxiliary magnet 17A is embedded in a first insertion hole 12A formed in a rotor core 11 so as to circulate around a rotation axis C of a rotor 10 in a cross section orthogonal to the rotation axis C. A plurality of main magnets 16A, 16B are embedded in second insertion holes 12B, 12C formed in the rotor core 11 so as to extend from the corresponding auxiliary magnet 17A toward the outer circumference of the rotor 10. A plurality of magnet poles 30 of the rotor 10 are formed around the rotation axis C. Each of the magnet poles 30 has the auxiliary magnet 17A and the main magnets 16A, 16B. Since the auxiliary magnet 17A is disposed on a position, in the circumferential direction of the rotor 10, near to one side of the first insertion hole 12A, a gap 18 is formed on the other side of the first insertion hole 12A.SELECTED DRAWING: Figure 1
Patent JP-2022068945-A (JP)
Title: Washing and drying machine
Inventor: KAWAMURA TAKAYUKI
IPC: D06F58/02
Filed: 2020-10-23
Abstract: To provide a washing and drying machine which suppresses flip-up of cooling water in a drying duct 12 for water cooling and dehumidifying.SOLUTION: A washing and drying machine of the present invention comprises: an outer tank 9; a washing and dewatering tank 8 for charging the laundry; an air blowing part 20; and a heater 21 for hot air. The hot air sucked from the outer tank is water-cooled and dehumidified by cooling water in a drying duct during drying operation, and the hot air is supplied to the washing and dewatering tank by the air blowing part and the heater. The drying duct has a wall part including a heat exchange plate 26 for separating the air passage of the hot air and the cooling water. Further, the face of the heat exchange plate on the air path side of the hot air has a smooth surface without irregularities and the face opposite the hot air path of the heat exchange plate is provided with ribs and irregularities for the retention of the supplied cooling water. The cooling water and condensation water from the heat exchange plate are drained out of the machine through a drainage path connected to the bottom of the drying duct.SELECTED DRAWING: Figure 3
Patent JP-2022071621-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-10-28
Abstract: To improve the interest in a game.SOLUTION: A game machine includes display means which can display multiple kinds of images. One of the multiple kinds of images is a pair of decoration drawing patterns capable of issuing a notification of winning or losing. The game machine can execute a first performance in which one pair of decoration drawing patterns which is varied and displayed corresponding to a first special drawing pattern is stopped and displayed, a second performance in which, after the first performance, a variation display of one pair of decoration drawing patterns corresponding to a second special drawing pattern subsequent to the first special drawing pattern is displayed with the display of the stopped and displayed one pair of decoration drawing patterns being kept, and a third performance in which, after the second performance, a variation display of one pair of decoration drawing patterns corresponding to a third special drawing pattern subsequent to the second special drawing pattern is displayed with the display of the one pair of decoration drawing patterns newly displayed in the second performance being displayed.SELECTED DRAWING: Figure 51
Patent JP-2022071771-A (JP)
Title: Lifting platform device
Inventor: KIMURA MASATO
IPC: B66F9/06
Filed: 2020-10-28
Abstract: To provide a lifting platform device that has low vehicle height and does not require a special component for putting a foot on when going up and down a work bench.SOLUTION: A lifting platform device 1 is equipped with a body portion 2 that has a frame body 5 arranged with front supporting legs 6A and 6B and rear supporting legs 7B at four corners, a scissors link mechanism 3 that is arranged above the body portion 2, a work bench 4 that is supported by the scissors link mechanism 3, a lifting driving device 8 that expands/contracts the scissors link mechanism 3, and a power supply device 11 that feeds the lifting driving device 8. The work bench 4 has a fall prevention fence 83, and a door portion 84 that can be opened/closed for getting on/off the work bench 4. The power supply device 11 is arranged in an upper part of the frame body 5, and the power supply device 11 is disposed below the door portion 84.SELECTED DRAWING: Figure 4
Patent JP-2022071902-A (JP)
Title: Article insertion device and article insertion method
Inventor: YAMAUCHI NOBUHITO
IPC: B65B5/06
Filed: 2020-10-29
Abstract: To prevent an article from protruding from an opening part of a container, when the article held by guide means is pushed out to the lateral side from the guide means and inserted in the container.SOLUTION: Guide means 2 includes: a placement part 2A on which a first article 3A is placed; a clamp member 16 for suppressing the first article 3A on the placement part 2A; and a pair of holding members 15A, 15B. When the first article 3A is placed on the placement part 2A, the clamp member 16 is advanced and first article 3A is held on the placement part 2A. Then, when a second article 3B is placed from above the first article 3A, the holding members 15A, 15B are closed in a curved state. In this state, the guide means 2 is moved to an insertion position C; however, the first article 3A is pressed by the clamp member 16 and is not deviated in position. Therefore, both articles 3A, 3B are surely inserted in a container 5 in a laterally turned state by a pusher 4, and a part of them is not exposed to the outside from an opening part 5c.SELECTED DRAWING: Figure 4
Patent JP-2022065588-A (JP)
Title: Agent for preventing or improving oxidative stress, inflammation, and aging of skin caused by violet light, blue light, and ultraviolet rays, and external skin formulation
Inventor: NAKANISHI TOMOHIRO
IPC: A61K36/539
Filed: 2020-10-15
Abstract: To provide agents for preventing or improving oxidative stress, inflammation, spots and wrinkles that occur on the skin due to exposure to ultraviolet rays, violet light (VL) in visible light, and blue light (BL), or to provide external skin formulations containing the same.SOLUTION: Provided is an agent containing one or more extracts or fermented products selected from Lavandula, Salvia rosmarinus, Pleurotus cornucopiae var. citrinopileatus, Scutellaria baicalensis, Centaurea cyanus, Artemisia princeps Pampanini, Artemisia absinthium, Garcinia mangostana, Euterpe oleracea, Avena fatua Avena, Inula helenium, Achillea millefolium, Rosa damascena, Vitis spp., Matricaria chamomilla, Alpinia galanga, Kaempferia parviflora, Phellodendron amurense, Glycine max, Morus alba, Cassia fistula, Vigna angularis, Paeonia suffruticosa, Citrus unshiu, Perilla frutescens, seaweed (Mazzaella japonica and Saccharina japonica), extracts from Malpighia emarginata and Malpighia emarginata, and fermented products obtained from Pyrus Cydonia Seed and seaweed (Mazzaella japonica, Saccharina japonica and Ulva pertusa Kjellman).SELECTED DRAWING: Figure 1
Patent JP-2021038237-A (JP)
Title: Antifungal/antibacterial substrate, antifungal/antibacterial composition and production method of antifungal/antibacterial substrate
Inventor: ITO KAZUHIRO
IPC: C08F2/44
Filed: 2020-11-10
Abstract: To provide an antifungal/antibacterial substrate which is excellent in antifungal/antibacterial properties, transparency, and can maintain properties such as transparency of a substrate and hue of a surface of the substrate as they are.SOLUTION: There is provided an antifungal/antibacterial substrate in which, a cured object of a binder which contains a copper compound and a polymerization initiator is fastened to a surface of a substrate, at least a part of the copper compound is exposed from a surface of the cured object of the binder.SELECTED DRAWING: Figure 3
Patent JP-2022076938-A (JP)
Title: Device and system for bacterial testing
Inventor: IIZUKA KUNIHIKO
IPC: G01R27/22
Filed: 2020-11-10
Abstract: To allow for quickly detecting the change in dielectric constant of a liquid containing bacteria.SOLUTION: A bacterial testing device (1) provided herein comprises a plurality of oscillation circuits (6) arranged within a well (5) and configured to change their oscillation frequencies when a dielectric constant of a testing target (8) changes. A sensing area for detecting the change in dielectric constant, provided corresponding to each oscillation circuit (6), has dimensions of X μm, Y μm, and Z μm. The number N of the oscillation circuits (6) satisfies N≥log(0.001)*107/(X*Y*Z).SELECTED DRAWING: Figure 1
Patent JP-2022077589-A (JP)
Title: Coaxial cable and cable assembly
Inventor: KURODA HIROMITSU
IPC: H01B9/02
Filed: 2020-11-12
Abstract: To provide a coaxial cable and a cable assembly which are difficult to generate lowering of a shield effect and difficult to generate rapid attenuation in a predetermined frequency band.SOLUTION: A shield layer 4 of a coaxial cable 1 has a lateral winding shield part 41 formed by winding a plurality of metal wires 411 having a plated layer 411c in an outermost layer spirally around an insulator 3 and a batch plating part 42 made of a molten plating covering a periphery of the lateral winding shield part 41, on a surface of an insulator 3 side of the shield layer 4 peeled off from the insulator 3, elemental analysis was carried out in an optional analysis region 51 of 0.015 mm2 or larger and 0.300 mm2 or smaller, and an area of a chlorine existing region 52 in which the chlorine exists in the analysis region 51 is 5% or smaller of the area of the analysis region 51.SELECTED DRAWING: Figure 1
Patent JP-2022079076-A (JP)
Title: Display device and drive control method
Inventor: FURUISHI TOMOHISA
IPC: B60R11/02
Filed: 2020-11-16
Abstract: To arrange a display flexibly according to a mode of an image to be displayed.SOLUTION: A display device according to an embodiment has a display control unit and a driving control unit. The display control unit causes a display part, which may be at least partially housed in a housing part provided in a vehicle, to display an image. The driving control unit drives the display part by vertical movement and rotation to move an exposed area, which is an area which is not housed in the housing part, of an area of the display part.SELECTED DRAWING: Figure 4
Patent JP-2021027836-A (JP)
Title: Cell evaluation device, incubator and program
Inventor: NAKATA CHIEKO
IPC: G01N21/17
Filed: 2020-11-16
Abstract: To evaluate the state of differentiation into nerve cells in a non-invasive and stable manner while reducing human labor.SOLUTION: A captured image obtained by imaging cells in the process of differentiating from neuroepithelial cells to neural progenitor cells is input by an image input unit. In addition, a rosetta extraction unit extracts rosetta, which is a structure emerging in the cells in the process of differentiating from neuroepithelial cells to neural progenitor cells, from an original image based on the captured image input by the image input unit. Then, a rosette correspondence determination unit determines the state of the rosette on the basis of the extraction result of the rosette.SELECTED DRAWING: Figure 10
Patent JP-2022081761-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-11-20
Abstract: To improve the interest for a game machine which can control a game state for a special state on the basis of an execution frequency of a variable display.SOLUTION: The number (for example, one) of jackpot variation patterns which a CPU 103 can determine in a "time shortening state B" when a variable display result is a "jackpot" is less than the number (for example, two) of variable display patterns which can be determined in a "time shortening state A" and is also less than the number (for example, three) of the variable display patterns which can be determined in a "probability variable state". An average time (for example, about 40 seconds) of a variable display time of the jackpot variation patterns which the CPU 103 determines in the "time shortening state B" when the variable display result is the "jackpot" is less than an average time (for example, about 62.8 seconds) of the variable display time of the jackpot variation patterns which is determined in the "time shortening state A" and is also less than the average time (for example, about 51.1 seconds) of the variable display time of the jackpot variation patterns which is determined in the "probability variable state".SELECTED DRAWING: Figure 11-50
Patent JP-2022082977-A (JP)
Title: Printing device
Inventor: NAKAYAMA HIROYUKI
IPC: B41J29/13
Filed: 2020-11-24
Abstract: To provide a printing device, in which a cover can be reduced in weight and reduced in torsion.SOLUTION: The printing device comprises: a recording part that records an image on a medium; a housing that houses the recording part; and an openable/closable cover configured to allow an inside of the recording part to be visually recognized and installed in the housing. The cover has a rectangular frame body having two long side portions and two short side portions, and a translucent plate mounted on the frame body, where the long side portions are each configured in a hollow structure using a metal material.SELECTED DRAWING: Figure 6
Patent JP-2022083284-A (JP)
Title: Front cover buckle lock for suitcase
Inventor: LAI WAI HONG
IPC: A45C5/03
Filed: 2020-11-24
Abstract: To provide a front cover buckle lock for a suitcase.SOLUTION: A front cover buckle lock is provided between a suitcase 10 and a front cover 12. The front cover buckle lock of the suitcase 10 is coupled to a suitcase lock 60. The front cover buckle lock of the suitcase 10 includes a suitcase engagement member 20 and a lock pedestal 30. The lock pedestal 30 includes a lock tongue piece. The suitcase engagement member 20 has a hook part. The front cover 12 of the suitcase 10 is engaged with the suitcase for travel, then, the lock tongue piece of the lock pedestal 30 engages with the hook part of the suitcase engagement member 20, and therefore the suitcase 10 for travel and the suitcase front cover 12 become in an engaged state.SELECTED DRAWING: Figure 1
Patent JP-2021190682-A (JP)
Title: Microelectronic package with three-dimensional (3d) monolithic memory die
Inventor: WILFRED GOMES
IPC: H01L25/07
Filed: 2020-11-26
Abstract: To provide a microelectronic package.SOLUTION: A microelectronic package 100 has a 3D monolithic memory die 130. The 3D monolithic memory die 130 has: a first memory cell at a first layer of the 3D monolithic memory die 130; a second memory cell at a second layer of the 3D monolithic memory die 130; and a via in the 3D monolithic memory die 130 that communicatively couples an active die 105 with a package substrate 140 of the microelectronic package 100.SELECTED DRAWING: Figure 1
Patent JP-2022087899-A (JP)
Title: Coating device and decorative laminate production method
Inventor: ITO TATSUYA
IPC: B05D7/00
Filed: 2020-12-02
Abstract: To provide a painting device capable of stably painting a paint to a whole surface to be painted by one coating processing, regardless of a shape of a surface to be painted of a decorative substrate, and a decorative laminate production method.SOLUTION: A painting device 40 comprises: a painting roll 41 which is provided on a side of a transport path of a decorative substrate 10 and rotates around a vertical axis; a drive part 42 for rotating and driving the painting roll 41; and a paint supply part 43 for supplying a constant amount of a permeable paint 30 to a peripheral surface 41a of the painting roll 41 rotated and driven by the drive part 42. The painting device 40 is configured so that, a surface to be painted of the decorative substrate 10 is brought into contact with the permeable paint 30 which is swollen outward in a radial direction on the peripheral surface 41a of the painting roll 41 by centrifugal force which acts by rotation of the painting roll 41, therefore the permeable paint 30 is painted to the surface to be painted of the decorative substrate 10.SELECTED DRAWING: Figure 4