baber/WOPTO huggingface dataset:
Patent JP-2020064878-A (JP)
Title: Manufacturing method for cathode active material for lithium ion secondary battery and thermal treatment device
Inventor: GUNJI AKIRA
IPC: H01M4/505
Filed: 2020-01-17
Abstract: To provide a manufacturing method for a cathode active material for a lithium ion secondary battery and a thermal treatment device used therefor, the method being capable of manufacturing a cathode active material for a lithium ion secondary battery having high crystal purity and high capacitance by performing baking while suppressing costs of manufacture.SOLUTION: A manufacturing method for a cathode active material for a lithium ion secondary battery includes: a mixing step S10 of mixing a lithium carbonate with a chemical compound containing a metal element other then Li; and a baking step S20. The baking step S20 is composed of two or more stages at which control at thermal treatment temperatures differing from each other is performed, and gas discharged from an atmosphere at a stage at which a thermal treatment temperature is controlled to be higher is introduced to an atmosphere at a stage at which a thermal treatment temperature is controlled to be lower, and baking is performed. A thermal treatment device 1 includes two or more baking furnaces (10A, 10B) in which control at thermal treatment temperatures differing from each other is performed. A gas outlet of the baking furnace 10B controlled to be at a higher temperature communicates with the baking furnace 10A controlled to be at a lower temperature.SELECTED DRAWING: Figure 1
Patent JP-2020058917-A (JP)
Title: Game machine
Inventor: IWATA ATSUYUKI
IPC: A63F7/02
Filed: 2020-01-24
Abstract: To provide a game machine capable of thoroughly exerting performance effects by a symbol change performance, while suppressing an amount of data.SOLUTION: The game machine includes: symbol display means capable of variably displaying symbols P; and profit state production means producing a profit state, when the symbols P are settled in a specific mode after the variation. The game machine can execute a symbol change performance changing at least part of the symbols P that is stopped or temporarily stopped, by an animation at prescribed timing in the variation of the symbols, and changes at least part of the symbols P by a common animation in a first symbol change performance (e.g., an under-ready-to-win change performance) to be executed at first timing (e.g., in producing the ready-to-win state), and a second symbol change performance (a first forenotice performance) to be executed at second timing (e.g., in starting variation).SELECTED DRAWING: Figure 6
Patent JP-2021118608-A (JP)
Title: Magnetic geared rotary electric machine and manufacturing method of stator
Inventor: SASAKI MIKITO
IPC: H02K16/02
Filed: 2020-01-24
Abstract: To provide a magnetic geared rotary electric machine having a stator that can be manufactured more easily, and a manufacturing method of the stator.SOLUTION: A magnetic geared rotary electric machine includes a casing, a stator having a stator core, a coil, and a stator magnet located inside the stator core, a first rotor with a pole piece provided inside the stator, a rotor core provided inside the first rotor, and a second rotor having a plurality of rotor magnets provided in the rotor core, and the stator core includes a back yoke, and a plurality of teeth that protrude inward in the radial direction from the back yoke and provided at intervals in the circumferential direction. A plurality of stator magnets are attached to the radially inner end of the teeth in the circumferential direction, and a portion of the teeth to which the stator magnets are attached is detachably divided into other parts of the stator core.SELECTED DRAWING: Figure 3
Patent JP-2021118775-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021124869-A (JP)
Title: Information processing device, information processing program, and information processing method
Inventor: YOSHIKAWA KATSUHISA
IPC: G06Q10/08
Filed: 2020-02-04
Abstract: To provide a technique that can efficiently collect vehicle body units that are placed stationary in a predetermined place.SOLUTION: An information processing device of the present disclosure includes a control unit that executes: receiving a collection request for a target vehicle body unit, which is a vehicle body unit placed stationary in a predetermined place; selecting a collection chassis unit, which is a chassis unit for collecting the target vehicle body unit, from among chassis units separated from vehicle body units; and transmitting a collection command, which is a command to collect the target vehicle body unit, to the collection chassis unit.SELECTED DRAWING: Figure 9
Patent JP-2021126209-A (JP)
Title: Footwork training sheet and footwork training set
Inventor: KIKUCHI KATSUE
IPC: A63B23/04
Filed: 2020-02-12
Abstract: To provide a footwork training sheet, and a footwork training set, capable of contributing improvement of footwork in a sport.SOLUTION: A footwork training sheet includes a sheet body formed in a prescribed shape in a plane view, and a plurality of direction display parts provided at prescribed intervals in a circumferential direction in a prescribed region in an outer circumferential portion of a surface of the sheet body, for showing a direction of a human foot stepping on the surface. A footwork training set is formed by combining a plurality of footwork training sheets.SELECTED DRAWING: Figure 1
Patent JP-2020075516-A (JP)
Title: Ligneous laminated material
Inventor: OSHIMA KATSUTO
IPC: B32B21/13
Filed: 2020-02-12
Abstract: To provide ligneous laminated material allowing prevention of productivity decrease and modification for a characteristic variation of a strand board while reaching high strength and high water-proof performance of the strand board to some extent.SOLUTION: Two of five layers of a strand layer 1 of a strand board B are arranged on a front and a rear surface respectively, both of which are configured to be higher density strand layers 1a than the other layers of the strand layer 1, while the other layers of the strand layer 1 are configured to be lower density strand layers 1b.SELECTED DRAWING: Figure 4
Patent JP-2021128538-A (JP)
Title: Failure factor estimating device and failure factor estimating method
Inventor: IKEUCHI KOKI
IPC: G06F11/07
Filed: 2020-02-13
Abstract: To provide a failure factor estimating device that improves the estimation precision for a failure factor.SOLUTION: A failure factor estimating device 10 includes: a failure factor inserting unit 11 that artificially input a failure factor in a subjected system to cause a failure on the subjected system; a pre-processing unit 13 that obtains data monitored in the subjected system in a state in which the failure is occurring; and a sorter learning unit 14 that causes a sorter to learn the relation between the failure factor and the data. A failure factor estimating unit 15 estimates a failure factor using the sorter that has already performed learning with monitored data (failure data) obtained when a failure occurs on the subjected system that is operating being as an input.SELECTED DRAWING: Figure 2
Patent JP-2020135891-A (JP)
Title: Methods, apparatus, devices and media for providing search suggestions
Inventor: LIU JUNQI
IPC: G06F16/904
Filed: 2020-02-17
Abstract: To provide methods, apparatus, devices, and media, which allow for refining directions of interest on search more quickly and accurately to provide more accurate and desired search suggestions.SOLUTION: A method of providing search suggestions is provided, comprising: obtaining an input search term in a search box of a search interface (210); determining a group of suggested search terms associated with the input search term (220); displaying the group of suggested search terms in the search interface (230); and, in response to selection (240) of a suggested search term(s) from the group of suggested search terms, performing a search using the input search term and the selected suggested search term(s) as search keywords (250).SELECTED DRAWING: Figure 2
Patent JP-2021135067-A (JP)
Title: Display device
Inventor: MURASAWA TORU
IPC: B60K35/00
Filed: 2020-02-24
Abstract: To provide a display device that can sufficiently ensure a display area of display means even when imaging means is arranged on an anti-viewer side of the display means.SOLUTION: A display device comprises: a display panel 10 as display means; imaging means 61 that can image a state of a viewer E viewing the display panel 10, and is provided on a rear side of the display panel 10 (on an anti-viewer side); an infrared ray irradiation unit 62 that radiates infrared light toward the viewer E; and a light guide member 30 that is provided between the display panel 10 and the imaging means 61. A visible light beam irradiation unit 40 emitting visible light is provided so as to correspond to one lateral surface part 33a of the light guide member 30, and a rough surface part S1 is provided in another surface part 32 of the light guide member 30 that is on a side of the imaging means 61. The rough surface part S1 is provided in the other surface part 32 so as to avoid a correspondence part S2 corresponding to the imaging means 61.SELECTED DRAWING: Figure 2
Patent JP-2021135671-A (JP)
Title: Information processing apparatus and program
Inventor: ONO TAKANORI
IPC: G06F40/123
Filed: 2020-02-26
Abstract: To reduce the time and effort of a user in defining individual definition data, as compared with a case of keeping actual documents at hand, when common definition data and the individual definition data are set for the documents.SOLUTION: A processor 18 displays, on the same screen, a document associated with common definition data defining the contents of items common to a plurality of documents, out of items to be read in the document, and a screen to be associated by a user with individual definition data defining the contents of items for each document, out of the items to be read in the documents.SELECTED DRAWING: Figure 1
Patent JP-2021133961-A (JP)
Title: Bag-making, filling and packaging machine
Inventor: AZUSAWA YU
IPC: B65B41/12
Filed: 2020-02-26
Abstract: To provide a bag-making, filling and packaging machine capable of being reduced in size.SOLUTION: A bag-making, filling and packaging machine comprises a body part that molds a belt-like film Fw fed from a winding roll into a tubular film for product packaging, inputs a product therein and is provided with a film feeding belt for sending-out as a product filling package. A part between the winding roll and the body part is set as a film connection region for connecting new and old films with each other. A film suction-holding device 3 made from one film suction-holding member and the other film suction-holding member 30 for connecting the new and old films is arranged in the film connection region. It is so constituted that the one film suction-holding member comprises film brake means 20 previously arranged on a body part side.SELECTED DRAWING: Figure 9
Patent JP-2021140267-A (JP)
Title: Information processing apparatus, control method thereof, and program
Inventor: TABUKI MASUMI
IPC: H04N1/00
Filed: 2020-03-02
Abstract: To provide a technique which allows running firmware download to be controlled in accordance with screen transition on a remote UI.SOLUTION: An information processing apparatus including an operation unit transmits screen information of a screen displayed on the operation unit to an external device to display it on the external device, transmits a request to start download of software to a server in response to an instruction to download the software, which is given through a first screen displayed on the external device on the basis of the screen information, downloads the software distributed in response to the request, determines whether the first screen displayed on the external device is switched during the download, interrupts the download in a case where the first screen is switched, and instructs the server to restart the interrupted download of the software to restart the download when a screen displayed on the external device is switched to the first screen during interruption of the download.SELECTED DRAWING: Figure 11
Patent JP-2020106542-A (JP)
Title: Light detection device
Inventor: HIROSE MAKI
IPC: G02B26/00
Filed: 2020-03-04
Abstract: To provide a light detection device that can sufficiently improve a temperature characteristic of a transmission wavelength in a Fabry-Perot interference filter, and can stabilize a holding state of the Fabry-Perot interference filter on a supporting member.SOLUTION: A light detection device 1A comprises: a Fabry-Perot interference filter 10; a light detector 3; a spacer 4; an adhesive member 5 that adheres the interference filter 10 and the spacer 4. The adhesive member 5 contacts with a lateral face of the interference filter 10, and a portion of a loading face of the spacer 4, respectively. The interference filter 10 further has a substrate 14 that supports a first mirror 31 and second mirror 41. The first mirror 31 is composed of a dielectric multilayer layer film laminated on a light incidence side with respect to the substrate 14, and the second mirror 41 is composed of a dielectric multilayer film laminated on a light incidence side with respect to the first mirror 31. The adhesive member 5 does not reach the dielectric multilayer film consisting of the second mirror 41.SELECTED DRAWING: Figure 1
Patent JP-2021139556-A (JP)
Title: Ice making machine and refrigerator freezer
Inventor: SOEDA MAIKO
IPC: F25D11/00
Filed: 2020-03-05
Abstract: To provide an ice making machine capable of suppressing deterioration of a sanitary state in a water feed tank even when small amount of water remains in the water feed tank after inside of the water feed tank becomes empty by making ice without replenishing water.SOLUTION: An ice making machine includes: a water feed tank 12 storing water for making ice; water feed means feeding the water in the water feed tank 12 to an ice making part; cooling means cooling the water feed tank 12; control means controlling the cooling means so that a temperature of the water feed tank 12 reaches a set temperature; and water amount shortage detection means detecting a water amount shortage state where water amount in the water feed tank 12 runs short. When the water amount shortage state continues, the control means changes the set temperature from a first temperature to a second temperature lower than the first temperature.SELECTED DRAWING: Figure 3
Patent JP-2021138300-A (JP)
Title: Side part vehicle body structure of vehicle
Inventor: SHIMANAKA TSUNENORI
IPC: B60K13/04
Filed: 2020-03-06
Abstract: To inhibit widening of a vehicle even when an exhaust device is provided at the outer side relative to a side sill in a vehicle width direction.SOLUTION: A side part vehicle body structure of a vehicle includes: an internal combustion engine 23 mounted on the front side of a partition wall 9 defining a front edge of a vehicle cabin space 1s; an exhaust device 30 through which exhaust air exhausted from the internal combustion engine 23 passes; and side sills 8 each of which extends along a vehicle fore and aft direction at the side of a floor forming a floor surface of the vehicle cabin space 1s. The side sill 8 has a recessed part 91 having a cross section recessed from the outer side in the vehicle width direction to the inner side in the vehicle width direction in a cross sectional view orthogonal to the vehicle fore and aft direction, the recessed part 91 extending in the vehicle fore and aft direction. An exhaust system member 32 included in the exhaust device 30 is disposed in the recessed part 91.SELECTED DRAWING: Figure 2
Patent JP-2020098094-A (JP)
Title: refrigerator
Inventor: TOMII KAZUTAKA
IPC: F25D25/00
Filed: 2020-03-09
Abstract: To provide a refrigerator that is improved in usability by increasing a degree of freedom of a position of a partition body arranged in a container.SOLUTION: A refrigerator includes: a storage room; a container 90 provided in the storage room and opened at a top face; and a partition body 100 fitted to a peripheral wall 91 of the container 90. The partition body 100 includes: a holding part 101 inserted into an upper end part of the peripheral wall 91 from above and fitted to peripheral wall 91; and a partition part 102 projecting from the holding part 101 and partitioning the interior of the container 90.SELECTED DRAWING: Figure 4
Patent JP-2021145008-A (JP)
Title: Substrate housing container
Inventor: ONUKI KAZUMASA
IPC: B65D85/30
Filed: 2020-03-11
Abstract: To provide a substrate housing container having a simple structure and capable of cleaning a retainer in order to effectively prevent particle contamination of a substrate.SOLUTION: A substrate housing container 1 includes a container body 20 that stores a substrate through an opening H, and a lid 10 that closes the opening H of the container body 20, and the lid 10 includes a retainer 11 provided on the inner wall surface facing the container body 20 and holding the substrate, and a gas ejection unit 15 provided on the inner wall surface and ejecting gas to the retainer 11.SELECTED DRAWING: Figure 2
Patent JP-2021001391-A (JP)
Title: Powder for laminate shaping and die-casting die part
Inventor: IBUKI MOTOHIRO
IPC: B33Y70/00
Filed: 2020-03-12
Abstract: To provide powder for laminate shaping which resists being aggregated but can be conveyed smoothly with a laminate-shaping machine, and a die-casting die part obtained by laminate-shaping using the powder for laminate shaping.SOLUTION: The present invention relates to a powder for laminate shaping, having a composition consisting of 0.25<C<0.40 mass%, 0.001≤Si≤0.15 mass%, 0.30≤Mn≤0.45 mass%, 5.0≤Cr≤5.5 mass%, 1.0≤Mo≤1.5 mass%, 0.35≤V≤0.45 mass%, 0.01≤N≤0.05 mass%, and 0.01≤O≤0.04 mass% with the balance being Fe and unavoidable impurities. The surface of the powder for laminate shaping is coated with an oxide film, and the oxide film has a thickness of 3 nm or more and 30 nm or less. A die-casting die part is made by laminate-shaping using the powder for laminate shaping.SELECTED DRAWING: None
Patent JP-2020108393-A (JP)
Title: Method for culturing limbal stem cells by using amniotic membrane slide scaffold
Inventor: CHUNG SO-HYANG
IPC: C12N5/071
Filed: 2020-03-13
Abstract: To provide a method that enables the proportion of limbal stem cells in a limbal tissue-derived epithelial cell sheet to be efficiently increased and enables them to be cultured.SOLUTION: A method for culturing limbal stem cells comprises: covering a slide glass scaffold with an epithelial cell-removed amniotic membrane for fixation; and culturing limbal tissue on the fixed amniotic membrane. According to the present invention, the proportion of limbal stem cells in a limbal tissue-derived epithelial cell sheet can be stably and rapidly increased, and thus the success rate can be increased when limbal tissue-derived epithelial cell sheets are transplanted into a patient with limbal stem cell deficiency.SELECTED DRAWING: Figure 1c
Patent JP-2021145875-A (JP)
Title: Information processor, information processing method, program and living body signal measuring system
Inventor: SHINOHARA MICHINARI
IPC: G16H30/00
Filed: 2020-03-18
Abstract: To provide an information processor, an information processing method, a program and a living body signal measuring system for performing cutout display on the basis of a portion or region of interest in order to grasp an internal state in the vicinity of the portion or region.SOLUTION: An information processor comprises: a first display control part for displaying at least, strength distribution of a living body signal on a position in a three-dimensional space, in an overlapped state to an image of a three-dimensional shape of a transmission source, as an object, out of strength of a living body signal about five dimensions of time, frequency and a position of the three-dimensional space, based on a living body waveform from a specific transmission source; and a second display control part for setting a point based on the position of the object, as a cutout center, performing cutout of a part of the three-dimensional shape.SELECTED DRAWING: Figure 40
Patent JP-2021148618-A (JP)
Title: Method for observing spheroid bonded to base material
Inventor: SHIMA FUMIAKI
IPC: G01N1/28
Filed: 2020-03-19
Abstract: To provide a method that allows a spheroid to be observed under a microscope while maintaining the structure of the spheroid.SOLUTION: A method for observing a spheroid bonded to a base material includes the steps of rendering the spheroid bonded to the base material transparent, and observing the spheroid rendered transparent under a microscope. The immobilization of the spheroid is not performed after rendering the spheroid transparent.SELECTED DRAWING: None
Patent JP-2021147956-A (JP)
Title: Authentication device, computer program, and authentication system
Inventor: FUJINO SHION
IPC: B60R25/24
Filed: 2020-03-23
Abstract: To improve the convenience of an authentication system which recognizes an authenticated person as a user of an object on the basis of an image information.SOLUTION: An imaging device 11 outputs an image information I corresponding to an image in which an authenticated person is taken. An authentication device 12 executes authentication processing which recognizes the authenticated person as a user of an object on the basis of the image information I. A processing device 14 outputs re-authentication information R different from the image information I. When the authentication processing is not satisfied, the authentication device 12 executes re-authentication processing which recognizes the authenticated person as the user of the object on the basis of the re-authentication information R. When the re-authentication processing is satisfied, a control, by a control device 13, of a controlled device 40 equipped in the object is permitted.SELECTED DRAWING: Figure 1
Patent JP-2021151881-A (JP)
Title: Receiving hopper
Inventor: MIBUKA FUSAKO
IPC: B65D88/26
Filed: 2020-03-24
Abstract: To provide an inexpensive cargo receiving hopper capable of easily and efficiently re-charging a raw material scattered on a floor surface of a cargo receiving place at the time of cargo receiving work into the cargo receiving hopper, and hardly causing failure even when repeatedly used.SOLUTION: A cargo receiving hopper 1 is provided with a hopper body 2 having a raw material inlet 2b opened upward, and a screen 3 erected on an opening peripheral edge of the raw material inlet 2b. A plurality of first opening parts 5a are formed in the lower part of the screen 3, and the lower side edges part of each first opening parts 5a are set at a height corresponding to a floor surface F1 of the cargo receiving place. A partition wall part 7 extends from the upper edge part of the first opening part 5a to the lower inside of the screen 3 so as to cover an opening region of the first opening part 5a, and forms a scattering material passage R1 between the partition wall part 7 and the first opening part 5a. A second opening part 8 communicating with the scattering material passage R1 is formed between an extending end 7d of the partition wall part and the lower edge part of the first opening part 5a and at a position corresponding to the material inlet 2b.SELECTED DRAWING: Figure 2