baber/WOPTO huggingface dataset:
Patent JP-2019115357-A (JP)
Title: Dried spore germinative compound mixtures
Inventor: TOMMIE EUGENE HASHMAN
IPC: C07K2/00
Filed: 2019-03-28
Abstract: To provide a method of improving spore germination in the presence of germination inhibitors that may compete with germinative compounds.SOLUTION: A dried intimate mixture comprises a bacterial spore and a germinative compound, where the bacterial spore and the germinative compound are maintained in proximate positions until they reach an environment conducive to germination.SELECTED DRAWING: None
Patent JP-2020002002-A (JP)
Title: Stretchable film structure and method of making the same
Inventor: YU YANG
IPC: C01B32/168
Filed: 2019-03-29
Abstract: To provide a method of making a stretchable film structure.SOLUTION: The method of making a stretchable film structure comprises: step S1 of pre-stretching the elastic substrate along a first direction and a second direction intersecting with the first direction, to obtain a pre-stretched elastic substrate; step S2 of laying a carbon nanotube film structure on a surface of the pre-stretched elastic substrate, and the carbon nanotube film structure comprising a plurality of super-aligned carbon nanotube films stacked with each other, each of the plurality of super-aligned carbon nanotube films comprising a plurality of carbon nanotubes substantially parallel with each other; and step S3 of releasing the pre-stretching of the elastic substrate to restore deformed elastic substrate to the original form, and forming a plurality of wrinkles on a surface of the carbon nanotube film structure.SELECTED DRAWING: Figure 1
Patent JP-2020024665-A (JP)
Title: Information processing method and information processing system
Inventor: ISHIKAWA KAZUFUMI
IPC: G06F16/535
Filed: 2019-04-01
Abstract: To provide an information processing method and an information processing system capable of efficiently improving an annotation skill of a worker according to a personal characteristic.SOLUTION: An information processing method uses a computer to: acquire an annotation skill of an operator who assigns annotation information to an image; acquires an annotation image having an image characteristic specified from the annotation skill; acquires an annotation result for an annotation image by the operator; and updates the annotation skill using correct annotation information and the annotation result corresponding to a feature of the image.SELECTED DRAWING: Figure 4
Patent JP-2020169250-A (JP)
Title: Adhesive, laminate, battery packaging material, and battery
Inventor: SUGANO TSUTOMU
IPC: B32B27/38
Filed: 2019-04-02
Abstract: To provide an adhesive excellent in adhesiveness between a nonpolar substrate such as an olefin resin and a metal substrate and heat resistance, and to provide a laminate and a battery packaging material excellent in heat resistance obtained by using the adhesive.SOLUTION: The adhesive contains a first agent and a second agent. The first agent contains a resin (A) containing an acid group-containing resin (A1). The second agent contains an epoxy compound (B1) having a viscosity at 52°C of 0.05 Pa s or more and 25 Pa s or less. The adhesive further contains an organophosphorus compound (C) and an imidazole compound (D). The blending amount of the organophosphorus compound (C) is 0.01 pt.mass or more and 5 pts.mass or less based on 100 pts.mass of the resin (A). The blending amount of the imidazole compound (D) is 0.06 pt.mass or more and 0.35 pt.mass or less based on 100 pts.mass of the resin (A).SELECTED DRAWING: None
Patent JP-2020170776-A (JP)
Title: Manufacturing method of semiconductor element mounting substrate
Inventor: ARIMA HIROYUKI
IPC: H01L23/50
Filed: 2019-04-02
Abstract: To provide a semiconductor element mounting substrate enabling a solder connection portion visible, which can reduce costs, prevent void defects in a coating of a plating layer forming a terminal for external connection, and improve yield and productivity.SOLUTION: A manufacturing method of a semiconductor element mounting substrate includes steps of: forming an etching resist mask 31 having an opening for opening a region corresponding to a recess 10a and covering a region corresponding to a plurality of columnar protrusions 10b such that individual semiconductor element mounting substrates 1 to be manufactured are arranged on one side surface of a metal plate 10 obliquely at a predetermined angle with respect to a transport direction X1 of the metal plate transported using a transfer device, and forming an etching resist mask that covers the entire surface on the other side surface of a metal plate; and forming the individual columnar protrusions by etching the one surface of the metal plate and providing a recess with a depth of 0.10 mm or more and 0.18 mm or less.SELECTED DRAWING: Figure 5
Patent JP-2020170786-A (JP)
Title: Electronic device
Inventor: KUNIEDA HIROYOSHI
IPC: H01L25/065
Filed: 2019-04-03
Abstract: To provide an electronic device with improved reliability by improving the heat dissipation.SOLUTION: An electronic device includes an upper package (10, 41) with an upper tip (10a, 41a), a lower package (12, 13, 40, 42) with a lower tip (12a, 13a, 40a, 42a), a printed circuit board (16) provided with the upper package and the lower package laminated on the upper part, a heat dissipation part (30, 31, 32, 33, 34, 35) in contact with a metal case (14) that dissipates heat to the outside, and the heat dissipation part is in contact with the upper package and the lower package.SELECTED DRAWING: Figure 1
Patent JP-2019117948-A (JP)
Title: Semiconductor device
Inventor: ENDO YUTA
IPC: H01L29/786
Filed: 2019-04-05
Abstract: To provide a semiconductor device using an oxynitride semiconductor with controlled carrier density.SOLUTION: By introducing controlled nitrogen into an oxide semiconductor layer, a transistor using an oxynitride semiconductor having target carrier density and target on-characteristics as a channel can be manufactured. Further, by using the oxynitride semiconductor, good contact characteristics can be exhibited without providing a low resistance layer nor the like between the oxynitride semiconductor layer, a source electrode, and a drain electrode.SELECTED DRAWING: Figure 1
Patent JP-2019144569-A (JP)
Title: Reflective optical element and optical system of microlithography projection exposure apparatus
Inventor: HARTMUT ENKISCH
IPC: G03F7/20
Filed: 2019-04-08
Abstract: To provide a reflective optical element that enables further improvement in reflection characteristics with comparatively wide angle-of-incidence spectra of EUV.SOLUTION: The reflective optical element includes a substrate 52 and a multilayer system 51 disposed on the substrate. The multilayer system 51 has a plurality of partial stacks 53 each having a first layer 54 of a first material and at least one second layer 55 of a second material. The first material and the second material differ from one another in the real part value of a refractive index at an operating wavelength of the reflective optical element 50. Each of the partial stacks has a partial stack thickness and a layer thickness ratio, wherein the layer thickness ratio is defined as a quotient of the thickness of the respective first layer 54 and the partial stack thickness. In a first section of the multilayer system 51, for at least one of the two variables of the partial stack thickness and the layer thickness ratio, the mean square deviation from the respective mean values therefor is smaller by at least 10% than in a second section of the multilayer system 51.SELECTED DRAWING: Figure 2
Patent JP-2020173035-A (JP)
Title: Storage
Inventor: OKUMURA YOHEI
IPC: F25D11/00
Filed: 2019-04-08
Abstract: To provide a storage capable of suppressing contraction of a seal member to suppress the fastening of the seal member to a storage body and the occurrence of an interval between the seal member and the storage body.SOLUTION: A controller 70 has a cooler control unit 80 that controls a cooler 44, and a front frame heater control unit 84 that controls a front frame heater 60. The front frame heater control unit 84 is configured to: execute cooling operation processing of operating the front frame heater 60 when the cooler 44 is operated by the cooler control unit 80; and execute non-cooling operation processing of operating the front frame heater 60 in a state where the temperature of a seal member 26 is low when the cooler 44 is not operated.SELECTED DRAWING: Figure 5
Patent JP-2019103944-A (JP)
Title: Medical image display apparatus and mammography apparatus
Inventor: MITSUMORI KEITA
IPC: A61B6/00
Filed: 2019-04-09
Abstract: To provide a medical image display apparatus and mammography apparatus that are capable of improving image reading efficiency.SOLUTION: A medical image display apparatus according to an embodiment displays a tomographic image group of a pressed mamma. The medical image display apparatus includes a mammary gland amount calculation unit, a graph information generation unit, and a display control unit. The mammary gland amount calculation unit calculates a mammary gland amount for each tomographic image. The graph information generation unit creates graph information showing correspondence between a tomographic position and a mammary gland amount for each tomographic image. The display control unit displays a tomographic image and the graph information and displays a graph marker showing a tomographic position of the displayed tomographic image so that the marker is superposed on the graph information.SELECTED DRAWING: Figure 1
Patent JP-2020173697-A (JP)
Title: Management device, printer, and printing system
Inventor: SATO MIYUKI
IPC: G03G21/00
Filed: 2019-04-12
Abstract: To provide a management device which selects an appropriate dealing method in accordance with a use state of a printer and suppresses a decrease in an operation rate of the printer.SOLUTION: In a printing system, a management device 201 has an interface part 202, a control part 206, an error dealing database 208, etc. The error dealing database stores, in association with each other, abnormality identification information identifying abnormality occurring in a printer, abnormality dealing information including dealing information for the abnormality occurring in the printer, and printer abnormality information including use information led from operation information associated with the abnormality occurring in the printer. The interface part receives abnormality recording information from the printer. The control part extracts the dealing information and the use information from the error dealing database based on the abnormality identification information included in the abnormality recording information, and analyzes the dealing information and the use information to determine contents of dealing with the abnormality of the printer. The interface part transmits information on the contents of dealing to the printer.SELECTED DRAWING: Figure 2
Patent JP-2020168707-A (JP)
Title: Cutter packaging box
Inventor: ZHANG TAO
IPC: B25H3/02
Filed: 2019-04-14
Abstract: To disclose a cutter packaging box.SOLUTION: A cutter packaging box incudes a box body and a box cover. A cutter chamber open upward is installed in the box body, and a push box is installed in the cutter chamber. A protective device is installed in a right inner wall of the cutter chamber, and an adjusting device is installed in a rear side inner wall of the cutter chamber. The present invention is fairy simple, and is convenient to operate, and is directly used as a sheath, and can store a cutter and enhances safety when it is unused. The present device can not only allows free adjustment of the extension length of the cutter but also can allows fine adjustment of a distance along the direction of an edge, and can prevent injuring of a finger with a protective cushion, and can reduce the number of times the cutter slides.SELECTED DRAWING: Figure 1
Patent JP-2020175317-A (JP)
Title: Spatial spray method of perfume composition for aerosol formation
Inventor: HIRANO KUMIKO
IPC: C11B9/00
Filed: 2019-04-16
Abstract: To provide a spatial spray method of perfume composition for aerosol formation which can simultaneously present various different flavor variations without being perceived as a mixture of flavors of each other in separate spaces separated adjacently.SOLUTION: When a perfume compound is discharged in an aerosol state, the perfume compound is classified into four groups on the basis of a maximum discharge quantity such that a sensory intensity of LMS represented by the formula (3) becomes less than 1.0 at a point of 1 m from a discharge port, and a perfume composition, which is prepared to a specific concentration by use of two or more groups of perfume compound among four groups and a diluent, is sprayed into a space as an aerosol.SELECTED DRAWING: None
Patent JP-2020174865-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-04-17
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2020176222-A (JP)
Title: Aluminum nitride composite filler
Inventor: KURAMOTO AKIMASA
IPC: C08K3/28
Filed: 2019-04-19
Abstract: To provide an aluminum nitride composite filler which can impart excellent thermal conductivity that cannot be achieved by a conventional filler shape when filling a resin.SOLUTION: A composite filler is polyhedral particles having a surface structure having at least two flat surfaces, and contains aluminum nitride powder having accumulation 50% value (D50) in a particle size distribution curve of 20 μm-200 μm and aluminum nitride whisker having an average diameter (D) of 0.1-1.0 μm and an average length (L) of 10-80 μm.SELECTED DRAWING: Figure 1
Patent JP-2020181041-A (JP)
Title: Color composition for color filter, and color filter
Inventor: HARAGUCHI KAZUMICHI
IPC: C09B67/20
Filed: 2019-04-24
Abstract: To provide a color composition for a color filter, which has a good transmittance, as well as good developability and pattern forming property even when a coating film having a thickness of less than 1 μm is to be formed.SOLUTION: The color composition for a color filter comprises a halogenated copper phthalocyanine pigment (A), a yellow pigment, an aromatic carboxylic acid-based linear dispersant (B), a photopolymerizable compound, and a photopolymerization initiator. The yellow pigment is at least one pigment selected from the group consisting of C.I. Pigment Yellow 139, C.I. Pigment Yellow 150 and C.I. Pigment Yellow 185; the aromatic carboxylic acid-based linear dispersant (B) is a reaction product of an aromatic compound having one acid anhydride group and a vinyl-based polymer, in which the vinyl polymer contains a (meth)acrylate unit having an alkyl group having 4 carbon atoms and a carboxyl group-containing monomer unit. In the composition, the proportion of pigments included in 100 pts.mass of a nonvolatile component is 45 mass% or more.SELECTED DRAWING: None
Patent JP-2020178992-A (JP)
Title: Orthodontic appliance and correction method therefor
Inventor: OBI JUNKO
IPC: A61C7/08
Filed: 2019-04-26
Abstract: To provide an orthodontic appliance and a correction method therefor, the orthodontic appliance including a buccal recessed groove formed on a buccal side surface and a tongue side recessed groove or step part formed on a tongue side side surface and synthetic resin material filled up and cured in the recessed groove or the step part to make it possible to prevent the filled synthetic resin material from being separated.SOLUTION: An orthodontic appliance 1 made from synthetic resin for being detachably attached to patient's lower dental arch from above to correct his/her tooth row has a curved lower end surface 2 formed so as to be adapted to a curved upper end surface of the lower dental arch. In addition to the curved lower end surface, the orthodontic appliance includes a curved upper end surface 3, a buccal side surface 4 extending downward from a buccal end edge of the curved upper end surface, and a tongue side side surface 5 extending downward from a tongue side end edge of the curved upper end surface. On an upper end vicinity part of the buccal side surface is formed a buccal side recessed groove 6 caved in a lower end vicinity part of the buccal end edge. On an upper end vicinity part of the tongue side side surface is formed a step part 7 obtained by cutting a vicinity part of the tongue side end edge or a tong side recessed groove caved in a lower end vicinity part of the tongue side end edge.SELECTED DRAWING: Figure 4
Patent JP-2020180945-A (JP)
Title: Used fuel storage container
Inventor: NEFU AKIRA
IPC: G21C19/32
Filed: 2019-04-26
Abstract: To provide a fuel reactor containment vessel that is easy to manufacture and lightweight.SOLUTION: A used fuel storage container according to the invention comprises a storage container body, and a basket 12 provided in the storage container body and including a plurality of partition parts storing used fuel assemblies one by one. The basket 12 includes a plurality of basket plates 200 assembled in grid. The basket plate 200 includes: a pair of plates 200c, 200d disposed facing each other so as to form a water gap opening in an axis direction of the storage container body; and cuts 303a, 303b formed across the plurality of basket plates 200 disposed parallel and penetrating in a perpendicular direction with respect to the axis of the storage container body.SELECTED DRAWING: Figure 4
Patent JP-2020183243-A (JP)
Title: Double pressure container
Inventor: SUGAWARA SHINYA
IPC: B65D83/38
Filed: 2019-04-26
Abstract: To provide a double pressure container which can easily discharge a pressurizing agent between an inner container and an outer container, and which can save time and labor in manufacturing.SOLUTION: A double pressure container 11 includes a container body 16 made of thermoplastic resin comprising an outer container 13 and an inner container 14, and a lid body 15 made of thermoplastic resin for hermetically sealing an opening, and a pressurizing agent storage chamber Sp where a pressurizing agent P is sealed hermetically is provided between the outer container 13 and the inner container 14. The lid body 15 includes a flange 15b fastened around the opening of the container body 16, and a closure part 15d opened when used. The closure part 15d is partitioned from the periphery by an annular breaking part 15f which is easily broken, and includes a pressure receiving part 15d1 in which an upper surface is flat and a sharp tip part 15g for piercing the inner container 14.SELECTED DRAWING: Figure 1
Patent JP-2020184120-A (JP)
Title: Communication electronic control device, management electronic control device, and application installation method
Inventor: MATSUMOTO AKINOBU
IPC: B60R16/02
Filed: 2019-04-26
Abstract: To appropriately arrange a new application when installing the new application in an ECU.SOLUTION: The communication electronic control device 100 having a function to communicate with the outside includes a receiving unit 101 which receives usage information indicating an object application being an object of installation and a usage application to be used by the object application, a transmission unit 102 which transmits an inquiry whether the usage application has been installed in the management electronic control device being connected to the communication electronic control device and managing a terminal electronic control device belonging to the domain, and an installation destination unit 106 which determines one of the terminal electronic control device and the management electronic control device as the installation destination when a response is received from the management electronic control device that the usage application has been installed in the terminal electronic control device.SELECTED DRAWING: Figure 4
Patent JP-2019148820-A (JP)
Title: Display device
Inventor: MIYAKE HIROYUKI
IPC: G09G3/36
Filed: 2019-04-29
Abstract: To reduce shifts in the timing of potential change at different sites of a scan line provided in a display device.SOLUTION: A non-selection signal is inputted not only from one end but also from opposite ends of a scan line when a signal to be inputted to the scan line switches from a selection signal to a non-selection signal. Specifically, a display device includes: a scan line from one end of which a selection signal or a non-selection signal is inputted; and a transistor having a gate receiving a clock signal, a source receiving a non-selection signal, and a drain connected to the scan line. Further, timing at which the signal to be inputted from the one end to the scan line switches from a selection signal to a non-selection signal and timing at which the transistor switches from an off state to an on state are set to be equal or substantially equal to one another. This allows the non-selection signal to be inputted not only from the one end but also from the opposite ends of the scan line. Thus, it is possible to reduce shifts in the timing of potential change at different sites of the scan line.SELECTED DRAWING: Figure 1
Patent JP-2019173018-A (JP)
Title: Heat expansion microcapsule, resin composition for molding, and foam molded body
Inventor: KAWAGUCHI YASUHIRO
IPC: C08F220/44
Filed: 2019-05-08
Abstract: To provide a heat expansion microcapsule capable of manufacturing a foam molded body having durability to strong shear during molding, high in expansion ratio, hardly having yellow discoloration, and having excellent appearance, and a resin composition for molding and foam molded body, using the heat expansion microcapsule.SOLUTION: There is provided a heat expansion microcapsule in which a volatile expansion agent is included as a core agent in a shell consisting of a polymer. having maximum expansion temperature of 170°C or higher, and containing 15 to 30 wt.% of the core agent, in which the shell contains polyacrylonitrile (I) of 70 to 90 wt.%, polymethacrylonitrile (II) of 9.9 to 29.9 wt.%, and a polymer (III) other than the polyacrylonitrile (I) and the methacrylonitrile (II) of 0.01 to 1.5 wt.%, and having a gelatinization degree of 80% or more, and the core agent contains hydrocarbon having 8 or more carbon atoms.SELECTED DRAWING: None
Patent JP-2020187187-A (JP)
Title: Photointerrupter unit, sheet conveying device, and image forming apparatus
Inventor: ABE HIDETO
IPC: G03G21/16
Filed: 2019-05-10
Abstract: To prevent bending of and damage to a member during assembly.SOLUTION: A photointerrupter unit comprises: a photointerrupter 301 that has a first pawl part 306 and a second pawl part 307 (pawl parts) that are elastically deformable; and an attachment part 401 (supporting part) that removably supports the photointerrupter 301. The attachment part 401 has: an attachment surface 408 to which the photointerrupter 301 is attached, a first engagement hole 406 and a second engagement hole 407 (holes) which are formed in the attachment surface and into which the pawl parts are inserted in an insertion direction (G); guide ribs 402, 410 (guide parts) that are provided projecting from the attachment surface 408, and when the photointerrupter 301 moves in a movement direction (F) intersecting with a deformation direction and the insertion direction (G), guide the pawl parts to be deformed in the deformation direction; and a regulation rib 403 (regulation part) that is provided projecting from the attachment surface 408 and regulates the positions of the pawl parts guided by the guide parts in the direction of movement of the photointerrupter 301.SELECTED DRAWING: Figure 5