baber/WOPTO huggingface dataset:
Patent JP-2020028237-A (JP)
Title: Cell culture chip, and cell culture method using the same
Inventor: YAMANAKA MAKOTO
IPC: C12M1/00
Filed: 2018-08-21
Abstract: To provide a cell culture chip by which observation of interaction among cells in the state of having directionality without separately using a drive mechanism.SOLUTION: A cell culture chip comprises: a first culture chamber capable of culturing a cell; a second culture chamber capable of culturing a cell independent of the first culture chamber; a first well which is connected to the first culture chamber and capable of pooling liquid; a second well which is connected to the second culture chamber and capable of pooling liquid; and a connection part which allows first liquid to flow from the first well into the second well when a liquid level of the first liquid pooled in the first well reaches a predetermined height position or higher.SELECTED DRAWING: Figure 1
Patent JP-2020029493-A (JP)
Title: Polymerizable monomer composition, polymer and manufacturing method therefor, curable resin composition, and application thereof
Inventor: KATO YASUTO
IPC: C08F8/00
Filed: 2018-08-21
Abstract: To provide a polymerizable monomer composition capable of providing a polymer capable of forming a cured coated film with suppression of generation of wrinkles, a polymer and a manufacturing method therefor, and a curable resin composition containing the polymer.SOLUTION: There is provided a polymerizable monomer composition containing an acid group-containing monomer and a polymerization initiator, in which the polymerization initiator is organic peroxide represented by the following general formula (1): wherein Rrepresents a hydrocarbon group having 1 to 10 carbon atoms, a is 0 or 1, b is 0 or 1, c is an integer of 1 to 4, when a is 0, b is 0, and when Ris a hydrocarbon group having 5 to 10 carbon atoms and b is 1, a is 1.SELECTED DRAWING: None
Patent JP-2020029013-A (JP)
Title: Manufacturing method for prepreg and sheet-like integrated product, and coating device
Inventor: KONO SACHIKAZU
IPC: B29B11/16
Filed: 2018-08-22
Abstract: To provide a manufacturing method for prepreg in which coating liquid is applied to a reinforcement fiber sheet, which can continuously run without clogging of generated fuzz even at high running speed, and can efficiently impregnate the reinforcement fiber sheet with the coating liquid, and a coating device.SOLUTION: In a manufacturing method for prepreg 1b, a reinforcement fiber sheet 1a is passed downward in a substantially vertical direction to inside a coating part 20 storing coating liquid 2 and the coating liquid 2 is applied to the reinforcement fiber sheet 1a. The coating part 20 comprises a liquid pool part and a narrowed part communicated with each other. The liquid pool part has a part at which a cross-sectional area continuously reduces along a running direction of the reinforcement fiber sheet 1a. The narrowed part has a slit-like cross section and has a cross sectional area smaller than an upper surface of the liquid pool part. A curvature radius of a corner of a lower end inside the narrowed part is 0.5 μm or more and 100.0 μm or less.SELECTED DRAWING: Figure 1a
Patent JP-2020028445-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-08-22
Abstract: To provide a slot machine for limiting an advantageous section even if a betting number is selected from plural betting numbers.SOLUTION: A slot machine is configured to be capable of executing a game even if three betting numbers are set or two betting numbers are set. A main control part adds one game to an advantageous section game number counter and updates the counter regardless of whether three betting numbers are set or two betting numbers are set when a section is specified as an advantageous section in putout ball control processing, determines whether a value of the advantageous section game number counter reaches a second prescribed number after updating the advantageous section game number counter, and completes the advantageous section when determining that the second prescribed number is reached, or when a first prescribed number is exceeded by updating a net increased token counter and then determining whether a value of a net increased token counter exceeds the first prescribed number after updating the net increased token counter.SELECTED DRAWING: Figure 41
Patent JP-2019051300-A (JP)
Title: Information processing method, computer and program
Inventor: KADA KENJI
IPC: A63F13/428
Filed: 2018-08-23
Abstract: To provide an improved method for recognizing a position in a space enabling a virtual experience.SOLUTION: An information processing method includes the steps of: identifying a first area in a real space; identifying a second area in a virtual space corresponding to the first area; detecting a position of at least a part of a body of a user in the first area; moving, in the second area, an object in the virtual space according to the position of the at least a part of the body of the user; detecting an error in a position of the object in the virtual space, the error being caused by the position of the at least a part of the body of the user failing to be detected correctly; generating, in accordance with the detection of the error, an image for showing a position in the second area in which the object was immediately before moved to the erroneous position; and generating a visual-field image of the virtual space so as to include the image.SELECTED DRAWING: Figure 11
Patent JP-2020029838-A (JP)
Title: Blower module and air conditioning device for automobile
Inventor: HIROSUE SATOSHI
IPC: F04D29/44
Filed: 2018-08-24
Abstract: To provide a blower module and an air conditioning device for automobile that can reduce noise while suppressing an air rate from decreasing by suppressing a turbulent flow nearby an exhaust port.SOLUTION: A casing 3 housing an impeller 1 of a blower device has: an upper wall 31 having a suction port open in an axial direction DA; a lower wall 32 facing the upper wall in the axial direction; a side wall connecting the upper wall and the lower wall and having an exhaust port 3h open in a crossing direction crossing the axial direction; and a tongue part 34 connecting with the upper wall. The side wall has a first side wall 331, and a second side wall 332 arranged downstream from the first side wall in a rotating direction of the impeller across the exhaust port. The tongue part has a lower part 341 extending from the second side wall toward the first side wall and facing the lower wall. The lower part has a base end-side first lower part 341a, and a tip end-side second lower part 341b. The distance between the first lower part and the lower wall is shorter than the distance between the second lower part and the lower wall.SELECTED DRAWING: Figure 3
Patent JP-2020035632-A (JP)
Title: Positive electrode active material for alkaline earth metal secondary battery and alkaline earth metal secondary battery using the same
Inventor: TEI GO
IPC: H01M4/38
Filed: 2018-08-30
Abstract: To provide a novel positive electrode active material for alkaline earth metal secondary batteries, and an alkaline earth metal secondary battery using the same.SOLUTION: The positive electrode active material for alkaline earth metal secondary batteries includes a graphite intercalation compound containing carbon, sodium, oxygen, and an alkaline earth metal.SELECTED DRAWING: Figure 1
Patent JP-2020037215-A (JP)
Title: Latent image printed matter
Inventor: MORINAGA TADASHI
IPC: B42D25/337
Filed: 2018-09-04
Abstract: To provide a printed matter which allows a user to dynamically visually recognize a latent image comprising a plurality of hues, in a printed matter on which a plurality of color latent images are visually recognized according to a change of an observation angle.SOLUTION: There is provided a latent image printed matter which comprises on a substrate, a printed image being formed by superposing, a hue layer, semi-cylindrical element group, a brilliant image and a latent image element group. When the printed matter is visually recognized under a diffuse reflection light, a first color image is visually recognized by the hue layer and the brilliant image, and when the printed matter is observed under a regular reflection light, a second color image is visually recognized by the hue layer and the latent image element group, and when the printed matter is tilted and observed under the regular reflection light, the latent image appears to move in the second color image.SELECTED DRAWING: Figure 1
Patent JP-2020037432-A (JP)
Title: Band binding tool
Inventor: TAKAHASHI YUJI
IPC: B65B13/18
Filed: 2018-09-04
Abstract: To provide a band binding tool which facilitates fastening work with a binding band, to a wire bundle arranged in a comparative narrow space.SOLUTION: A band binding tool 1 comprises a body 2 formed to a cylindrical shape, and a movable member 3 which is stored in the body 2 and can displace along the axis direction of the body 2 by air supplied in the body 2, wherein a wire bundle 200 is fastened by a band 101 according to displacement of the movable member 3 so that the band 101 is cut.SELECTED DRAWING: Figure 3
Patent JP-2020042318-A (JP)
Title: Image feature amount extraction method and image feature amount extraction program
Inventor: TAGUCHI KENSUKE
IPC: G06T7/00
Filed: 2018-09-06
Abstract: To extract a feature amount representing the local features of a subject as accurately as possible from an image obtained by imaging the subject.SOLUTION: An image feature amount extraction method according to one aspect includes a luminance value calculating step of calculating a luminance value of each pixel included in a local region of the image, a reference region brightness average value calculating step of calculating an average value of the brightness of each pixel corresponding to a reference region constituted by a target pixel included in the local region and a plurality of peripheral pixels adjacent to the target pixel, a pattern area average brightness value calculating step of respectively calculating an average value of the brightness of each pixel included in the pattern area, for each a plurality of pattern regions defined by a combination of a predetermined number of pixels included in the local region, and an image feature amount extracting step of respectively extracting a value corresponding to the magnitude relationship of the average value of the brightness as an image feature amount by respectively comparing an average value of the brightness of each pixel corresponding to the reference area with an average value of the brightness of each pixel corresponding to each of the plurality of pattern areas.SELECTED DRAWING: Figure 1
Patent JP-2020044542-A (JP)
Title: Die-casting die
Inventor: YAMAZAKI KAZUHIRO
IPC: B22D17/22
Filed: 2018-09-18
Abstract: To provide a die-casting die capable of obtaining a die-cast product of high quality by securely preventing the immersion of a release agent and water into a cavity.SOLUTION: A die-casting die comprises: a stationary die consisting of a stationary holder and a stationary die; a movable die consisting of a movable holder and a movable die 1; a cavity C defined by the stationary die and the movable die 1; and a filling core 10 installed in at least either the stationary die or the movable die 1, in which a mechanism of removing moisture or the like is provided at the side of the cavity C than (2/L), the half of the whole length (L) of an adhesion part of the filling core 10 to the die 1.SELECTED DRAWING: Figure 1
Patent JP-2020044118-A (JP)
Title: Computer system, game system, and program
Inventor: OMORI HIROMASA
IPC: A63F13/497
Filed: 2018-09-19
Abstract: To achieve a technique for creating a new attraction in a game in which a result of a match is determined automatically based on a player group organized by a player.SOLUTION: In a game of a group match based on a player group organized by allowing a player to select a selection character to be included in the player group, a game result of a game is determined, and the player group and/or a parameter value set to its character are changed based on the game result. Then, content of a reproduction image for reproducing a scene pertaining to the determined game is subjected to execution control on the basis of a player's instruction operation.SELECTED DRAWING: Figure 5
Patent JP-2020046046-A (JP)
Title: Roller bearing
Inventor: LU SHUI QING
IPC: F16C33/64
Filed: 2018-09-21
Abstract: To prolong a cycle of a maintenance working without increasing working processes in manufacturing.SOLUTION: A roller bearing is provided that comprises a plurality of rollers 3 disposed between raceway surfaces 1a, 2a of a pair of bearing rings 1, 2, rib portions 5 disposed in the bearing rings 1, 2, and a relief groove 6 provided in a part where the raceway surfaces 1a, 2a and rib end surfaces 5b of the rib portions 5 cross each other. The relief groove 6 includes a circular arc-shaped bottom portion 6b, and an inner-side inclined portion 6a connected to the raceway surfaces 1a, 2a and an outer-side inclined portion 6a connected to the rib end surfaces 5b at both sides of the bottom portion 6b. The rollers 3 include crowning portions 3d at axial both sides of raceway surfaces 3a. A second joint portion B as a connecting portion of the raceway surfaces 1a, 2a and the inner-side inclined portion 6a is positioned at an axial outer side with respect to a first joint portion A as a connecting portion of the rolling surfaces 3a and the crowning portions 3d, and a fourth joint portion D as a connecting portion of the bottom portion 6b and the outer-side inclined portion 6c is positioned at a bottom portion 6b side with respect to the raceway surfaces 1a, 2a.SELECTED DRAWING: Figure 3
Patent JP-2020048651-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2018-09-25
Abstract: To provide a game machine capable of improving usability of a storage part, since the storage part is not always easy to use to a player.SOLUTION: A game machine including a storage part (lower tray 23) capable of storing game balls, also includes, on an underside part of the storage part, an open hole (ball discharge port 232) for discharging stored game balls, and an opening/closing member (opening/closing door 233) for opening/closing the open hole, and a distance D23 between the undersurface of the underside part of the storage part and the undersurface of the opening/closing member is equal to or larger than a diameter of the game ball.SELECTED DRAWING: Figure 5
Patent JP-2020053167-A (JP)
Title: Method for reusing secondary battery and computer program
Inventor: OKABE KAZUYA
IPC: H01M10/54
Filed: 2018-09-25
Abstract: To provide a method for reusing secondary battery and a computer program that allow a battery that is not suitable for reuse to be detected (sorted) before removal or transport, or before dismantling or capacity testing of a battery module or a cell at a factory.SOLUTION: A method for reusing a secondary battery includes obtaining the swelling amount of a power storage device 3 including a plurality of secondary battery cells 2 electrically connected to each other, obtaining the internal resistance of the power storage device 3, and evaluating the reusability of the plurality of cells 2 and/or the power storage device 3 on the basis of the swelling amount and the internal resistance.SELECTED DRAWING: Figure 1
Patent JP-2020053538-A (JP)
Title: Plasma processing apparatus
Inventor: TAKAHASHI SHUICHI
IPC: H01L21/3065
Filed: 2018-09-26
Abstract: To improve the accuracy of focus ring drive and transport position.SOLUTION: A plasma processing apparatus includes a mounting table, an outer focus ring, an inner focus ring, a lift pin, and a moving mechanism. The mounting table includes a mounting portion on which a wafer is mounted, an outer peripheral portion that is provided on the outer peripheral side of the mounting portion and in which an upper surface is configured to be lower than the mounting portion. The outer focus ring is disposed so as to cover the upper surface of the outer peripheral portion, and has a concave portion or a notch portion on the inner peripheral side. The inner focus ring is placed in the concave portion or the notch portion in the outer focus ring. The lift pin is inserted into a through hole that penetrates the mounting table and the bottom surface of the concave portion or the notch portion of the outer focus ring. The moving mechanism controls the movement of the lift pin.SELECTED DRAWING: Figure 2
Patent JP-2020052810-A (JP)
Title: Control unit
Inventor: EGI MAMORU
IPC: G05B13/04
Filed: 2018-09-27
Abstract: To appropriately avoid collision with a moving obstacle in causing an output of an object to be controlled to follow a target instruction with model prediction control.SOLUTION: A control unit performs model prediction control, and with a following target locus of an object to be controlled based on a predetermined target instruction as a reference, sets the position of a virtual obstacle associated with an actual obstacle on the basis of the position of the actual obstacle acquired by a first acquisition unit so that the virtual obstacle is located substantially symmetrical to the actual obstacle. A stage cost calculated with a predetermined evaluation function in the model prediction control includes: a first stage cost related to a first probability potential field representing the probability at which the actual obstacle may be present on the basis of the position of the actual obstacle; and a second stage cost related to a second probability potential field representing the probability at which the virtual obstacle may be present on the basis of the position of the virtual obstacle, the probability potential field having a probability value equal to or larger than that of the first probability potential field.SELECTED DRAWING: Figure 3
Patent JP-2020050226-A (JP)
Title: Door weather strip
Inventor: IWATA KAZUYA
IPC: B60J10/18
Filed: 2018-09-28
Abstract: To provide a door weather strip that is prevented from positionally deviating at a corner part, and excels in work efficiency when assembled.MEANS FOR SOLVING THE PROBLEM: There is provided a door weather strip configured in such a manner that a first weather strip (a first WS) 8 assembled to a window sash of a door upper edge part 31 and a second weather strip (a second WS) 9 assembled to a flange of a door vertical side part 32 are separately fabricated and assembled to door peripheral edges. In the door weather strip, a molding end cap 34 is assembled to an end of the window sash, The second WS 9 has: a fixed part 94 which is fixed to the molding end cap 34; and engagement parts 92, 93 in portions closer to an upper edge than the fixed part 94. The second WS9 is fixed to the molding end cap 34 by a clip 10 in the fixed part 94. The engagement parts 92, 93 of the second WS 9 are engaged with and fixed to a first weather strip claw part 84 formed at an end of the first WS8 and a molding end cap claw part 35 formed on the molding end cap 34.SELECTED DRAWING: Figure 10
Patent JP-2020050835-A (JP)
Title: Plated layer-forming composition, substrate with plated layer precursor layer, substrate with plated layer, conductive film, touch panel sensor, touch panel
Inventor: ICHIKI TAKAHIKO
IPC: H05K3/38
Filed: 2018-09-28
Abstract: To provide a plated layer-forming composition that has excellent stretchability, and can form a plated layer allowing formation of a metal layer thereon by plating, and also provide a substrate with a plated layer precursor layer, a substrate with a plated layer, a conductive film, a touch panel sensor, and a touch panel.SOLUTION: A plated layer-forming composition contains at least one of an oxime ester polymerization initiator and an acyl phosphine oxide polymerization initiator, a polymer containing in the main chain a double bond and containing functional group that interacts with a plating catalyst or a precursor thereof, and a polyfunctional radical-polymerizable monomer.SELECTED DRAWING: None
Patent JP-2020054195-A (JP)
Title: Motor device
Inventor: SHIMOSAKAI Yuta
IPC: H02K15/02
Filed: 2018-09-28
Abstract: To allow for reliable press fit of an inner hole of a stator core to a cylindrical member, when assembling the stator core having the inner hole in a manufacturing process of a motor device.SOLUTION: A motor device of one embodiment of the invention comprises a cylindrical member, and a stator including a stator core having an inner hole, an insulation member attached to the stator core, and a coil consisting of a conductor wound around the stator core via the insulation member. The stator core is attached to the cylindrical member, so that an inner peripheral surface of the stator core is in contact with an outer peripheral surface of the cylindrical member, and the stator core has an exposed surface when viewing from the axial direction of the cylindrical member.SELECTED DRAWING: Figure 9
Patent JP-2020057898-A (JP)
Title: Image coding device
Inventor: ABE NARUHIRO
IPC: H04N19/85
Filed: 2018-10-01
Abstract: To solve the problem in which, to match an aspect ratios of images, when encoding images with additional areas above and below or to the left or right of the image, such as when shooting continuous still images, since added areas are encoded for each image, an encoding processing speed is reduced.SOLUTION: When generating a coded image with additional areas provided above and below or to the left and right of the image, the image coding device performs area division into tiles so that an area containing at least only the additional areas is generated and codes an area including only the additional areas before coding the non-additional areas of the image to generate a coded image.SELECTED DRAWING: Figure 6
Patent JP-2019003695-A (JP)
Title: Commodity data registering device and program
Inventor: NAMURA SHINYA
IPC: G06Q20/20
Filed: 2018-10-01
Abstract: To provide a commodity data registering device and a program which do not perform dispensing with payment of change and printout of a receipt even in an over-tend state.SOLUTION: A commodity data registering device connected to an accounting device executing a settlement process on a transaction of a commodity by an operation of a customer himself/herself via a network, comprises: identification-information determination means for determining identification information for identifying an input commodity; calculation means for calculating a total amount of money relating to the transaction from sales data on the basis of the determined identification information; voucher-amount input means to which a voucher amount of one or a plurality of money vouchers is input; determination means for determining whether the input voucher amount is equal to or higher than the calculated total amount of money; change calculation means for calculating an amount of change from the voucher amount and the total amount of money if it is determined that the voucher amount is higher than the total amount of money; and transmission means for transmitting transaction data including the calculated amount of change, the sales data, and the total amount of money to the accounting device.SELECTED DRAWING: Figure 8
Patent JP-2019081658-A (JP)
Title: Sheet transfer device
Inventor: FURUSAWA MIKINORI
IPC: G03G15/00
Filed: 2018-10-05
Abstract: To provide a sheet transfer device that is excellent in productivity related to a double-side treatment on a sheet.SOLUTION: A transfer roller unit and a guide member 64 are driven by the driving force of an input gear 80 that rotates only in one direction. A switchback mechanism 65A rotates the guide member 64 between a first rotational position and a second rotational position. A switchback mechanism 65B rotatively drives a second transfer roller 62 in a normal or reverse direction. An interlock mechanism 72 performs interlocking so that the switchback mechanism 65B switches the rotation driving direction after the switchback mechanism 65A rotatively starts the guide member 64.SELECTED DRAWING: Figure 5