baber/WOPTO huggingface dataset:
Patent JP-2021044295-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: WATANABE TAKASHI
IPC: H01L29/792
Filed: 2019-09-06
Abstract: To provide a semiconductor device in which poor connection between a conductive layer and a contact plug can be reduced.SOLUTION: A semiconductor device according to one embodiment includes a substrate, a stack in which a plurality of conductive layers and a plurality of insulating layers are stacked alternately on the substrate, and a plurality of first contact plugs connected individually to the conductive layers at an end part of the stack. This semiconductor device includes, on the substrate, a lower layer three-dimensional structure including any of a lower layer inclined structure that is continuously inclined upward with respect to a flat surface of the substrate, a lower layer stepwise structure that is gradually inclined upward with respect to the flat surface, and a lower layer composite stepwise structure in which a plane parallel to the flat surface and an inclined plane inclined upward with respect to the flat surface connect alternately. At least a part of a terrace region corresponding to a connection region to the first contact plug on the upper surface of the conductive layer is disposed on the lower layer three-dimensional structure.SELECTED DRAWING: Figure 1
Patent JP-2021040779-A (JP)
Title: Game machine
Inventor: MIKI SHINICHI
IPC: A63F7/02
Filed: 2019-09-09
Abstract: To provide a game machine capable of giving a notification on the detection of a game medium appropriately.SOLUTION: A put-out control CPU can execute put-out checking control for checking whether or not game ball put-out is executed normally. The put-out checking control is the control in which a control level is gradually progressed. The put-out control CPU starts the put-out checking control upon establishment of a starting condition, progresses the control level upon establishment of a progress condition, and ends the put-out checking control upon establishment of ending conditions. The progress condition is determined for each control level, and there are several ending conditions. A performance display device, a decoration lamp, and a speaker can give a put-out error notification for specifying that a put-out error in which a game ball cannot be put out normally is occurring on the basis of the control level in the put-out checking control.SELECTED DRAWING: Figure 8
Patent JP-2021041874-A (JP)
Title: Traverser for railway vehicle with truck loading/unloading mechanism
Inventor: SODA YUSUKE
IPC: B61J1/10
Filed: 2019-09-13
Abstract: To provide a traverser for a railway vehicle which comprises a truck loading and unloading mechanism that can load and unload a railway vehicle and a non-self-propelled vehicle truck.SOLUTION: In a traverser 100 for a railway vehicle comprising a base part 101 to load a railway vehicle 10 or a vehicle truck 20 and a movable rail 107 installed on the base part 101, the base part 101 has side wall parts 102 erected from both side faces of the base part. On the side wall parts 102, at least a pair of pull-in arms 121 to hold a vehicle truck 20 and direct-acting motion mechanisms 122 for the pull-in arms 121 to proceed from and to recede to the ends of the base part 101 in the extrusive and containable form, are installed. The pull-in arms 121 have horizontal rotation mechanisms in which holding mechanisms 121a at top parts of the arms bend inwards and vertical rotation mechanisms in which the holding mechanisms 121a rotate up and down in the vertical direction, and at end parts of the base part 101 tongue rails 108 which extend the movable rail 107 and are formed to taper-off are provided.SELECTED DRAWING: Figure 1
Patent JP-2021045250-A (JP)
Title: Managed game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2019-09-17
Abstract: To utilize the number of lent balls in a managed game machine.SOLUTION: A managed game machine determines whether data transmitted from a card unit 80 are data for showing the number of lent balls (step S800). In the case of data for showing the number of lent balls, the managed game machine performs processing for adding the number of lent balls to the accumulated number of lent balls in storage (step S801). The processing is processing differing from management processing of the number of own balls, and the accumulated number of lent balls is stored in a storage area differing from that of the number of own balls. When the number of own balls becomes small and lent balls are obtained by operating a ball lending button after starting a game, the number of added lent balls when obtaining new lent balls by the time when the number of own balls becomes zero and a game is completed is added to the accumulated number of lent balls. When a game is completed, the accumulated number of lent balls is cleared to zero. After performing processing for adding the number of received lent balls to the accumulated number of lent balls, performance processing based on the accumulated number of lent balls is executed (step S802).SELECTED DRAWING: Figure 33
Patent JP-2021051176-A (JP)
Title: Three-dimensional video display device
Inventor: OMURA TAKUYA
IPC: H04N13/398
Filed: 2019-09-25
Abstract: To provide a three-dimensional video display device with which it is possible to heighten the resolution of a three-dimensional video displayed in an integral mode.SOLUTION: A three-dimensional video display device 1 comprises: two-dimensional video display means 10 for displaying an element image group the viewpoint position of which is shifted, as a two-dimensional video having the same display position of element images, on a predetermined cycle; polarization switching means 11 for switching the polarization of light of the element image group between two polarization states on said cycle; a lens array 12 arranged on either the light incidence or emission side of the polarization switching means 11 and having element lenses which are arrayed at positions corresponding to the display positions of individual element images of the element image group; and polarization diffraction means 13 for moving the light emission direction of the element image group the polarization state of which is switched on said cycle in parallel to a direction differing with diffraction in accordance with the polarization state.SELECTED DRAWING: Figure 2
Patent JP-2021049232-A (JP)
Title: Subject information acquisition apparatus, ophthalmologic apparatus, and ophthalmologic system
Inventor: MIZUNO AKIRA
IPC: A61B3/00
Filed: 2019-09-26
Abstract: To properly acquire dimensional information and posture information of a specific part of a subject for properly and speedily performing positional adjustment such as height adjustment of each part relative to a subject eye.SOLUTION: An ophthalmologic apparatus 1 comprises a body 10 having a measurement head 12, a face support part 20, an optical table 30, a hoisting and lowering chair 50, and an imaging unit 60, and a main control unit 17. The imaging unit 60 acquires a first image of a subject P before measurement and a second image in a measurable state or under measurement. The main control unit 17 calculates dimensional information and posture information of a specific part of the subject P before measurement based on the first image, and calculates dimensional information and posture information of the subject P in a measurable state or under measurement based on the second image.SELECTED DRAWING: Figure 3
Patent JP-2020072816-A (JP)
Title: Information processing program, information processing server, and information processing system
Inventor: TERAMOTO KEISUKE
IPC: A63F13/69
Filed: 2019-09-27
Abstract: To provide a game capable of enhancing a player's willingness to participate in a game and to continue a game.SOLUTION: An information processing program causes a computer to achieve: a game execution unit 113 for consuming a first parameter and executing a first game when it is determined that the first game can be executed based on the first parameter; a first restoration unit 115 for restoring the first parameter to a first restoration upper limit with passage of time; a second restoration unit 117 for restoring a second parameter different from the first parameter to a second restoration upper limit with passage of time; and an instruction restoration unit 119 for, when receiving an instruction from a player, consuming the second parameter with a consumption amount of the second parameter based on a present amount of the second parameter, and restoring the first parameter based on the consumption amount.SELECTED DRAWING: Figure 1
Patent JP-2021053575-A (JP)
Title: Formation method of decorative coating surface
Inventor: SUGIMOTO MIYUKI
IPC: E04F13/02
Filed: 2019-09-30
Abstract: To provide a formation method of a decorative coating surface capable of forming easily and effectively a pattern with natural shades (ombre pattern).SOLUTION: A formation method of a decorative coating surface includes a step for applying at least one kind of covering material by using a pattern roller. The pattern roller has a liquid absorbent material layer on the outer peripheral surface of a cylindrical core material, and the liquid absorbent material layer is formed by mixing at least two kinds of liquid absorbent materials having each different hardness and/or density, and has a circular cross section in the radial direction.SELECTED DRAWING: None
Patent JP-2020011897-A (JP)
Title: Block copolymer
Inventor: JUERG WEIDMANN
IPC: C04B24/26
Filed: 2019-09-30
Abstract: To provide a block copolymer, particularly a block copolymer that is used as dispersant for an inorganic binder material composition.SOLUTION: The present invention relates to a block copolymer, particularly a block copolymer used as a dispersant for an inorganic binder material composition, in which the block copolymer includes at least one kind of first blocks A and at least one kind of second blocks B, and the first blocks A comprise monomer units M1 and the second blocks B comprise monomer units M2. In order to accomplish the purpose of the present invention, the fraction of the monomer units M2 existing in the first blocks A in any case is less than 25 mol% and particularly less than or equal to 10 mol%, based on whole monomer units M1 in the first blocks A, and the fraction of the monomer units M1 existing in the second blocks B in any case is less than 25 mol% and particularly less than or equal to 10 mol%, based on whole monomer units M2 in the second blocks B.SELECTED DRAWING: Figure 1
Patent JP-2021059949-A (JP)
Title: Joining method and joining structure
Inventor: FUJISHIRO MASARU
IPC: E01D19/12
Filed: 2019-10-09
Abstract: To provide a joining method and a joining structure capable of absorbing the construction error.SOLUTION: An joining method according to an embodiment comprises the steps of: arranging a first receiving member 30 and a second receiving member 40; arranging a second concrete member 20 along a joining direction; moving the second receiving member 40 along the joining direction D1 and fixing the second receiving member 40 to a first end surface 12; filling a filler 50 in a gap S formed between the first end surface 12 and the second receiving member 40; connecting the second concrete member 20 to a first concrete member 10; and tensioning the second concrete member 20 together with the first concrete member 10 along the joining direction D1.SELECTED DRAWING: Figure 5
Patent JP-2021060936-A (JP)
Title: Information processing method, information processing device, information processing system and computer program
Inventor: MURAI MASANORI
IPC: G06F13/00
Filed: 2019-10-09
Abstract: To provide an information processing method and the like which allow for proceeding with operational processing of automatic execution while receiving input information during an execution stage.SOLUTION: An information processing method for automatically executing operational processing for a browser according to a prerecorded operational processing procedure is provided, the method comprising receiving input information for automatically executing the operational processing, and automatically executing the operational processing according to the received input information and the operational processing procedure.SELECTED DRAWING: Figure 1
Patent JP-2021064128-A (JP)
Title: Detection device and program
Inventor: AIZAWA MASAAKI
IPC: B23Q17/09
Filed: 2019-10-11
Abstract: To provide a detection device and a program for more appropriately suppressing damage of a tool according to an operation condition.SOLUTION: The detection device is provided with: an idle feed threshold acquisition unit that acquires a load threshold value as an idle feed threshold value that can be tolerated in an idle feed operation in which a work-piece is not machined; an expected load acquisition unit that acquires an increase in load that can be expected by executing an actual machining operation in which a work-piece is actually machined as an expected load; a calculation unit that calculates a load threshold value that can be tolerated in the actual machining operation as an actual machining threshold value based on the idle feed threshold value and the estimated load; an operation mode acquisition unit that acquires which operation mode is based on either the idle feed operation or the actually machining operation; an actually machining load acquisition unit that acquires an actually operating tool load as an actually machining load; a detection unit that detects the excess of the actual machining load against the idle feed threshold value or the actual machining threshold value based on the operation mode; and an output unit that outputs a signal indicating the excess of the actual machining load amount.SELECTED DRAWING: Figure 2
Patent JP-2021062538-A (JP)
Title: Corrugated cardboard material
Inventor: SATO SO
IPC: B32B3/28
Filed: 2019-10-11
Abstract: To improve transportation property of a corrugated cardboard material to a carton-forming system.SOLUTION: A bellows-folded corrugated cardboard material 1 is prepared so that rectangular sheets 2 in a continuous double face corrugated cardboard are folded back to a second direction MD in respective folding lines F linearly extending in a first direction CD, and the sheets 2 are stacked in a third direction TD. The sheet 2 has a slip angle measured in accordance with JSC T0005:2000 in a direction corresponding to the second direction MD when the sheets 2 are stacked so that respective front liners of the discontinuous sheets 2 contact mutually of 17° or more and 30° or less, and a slip angle measured in accordance with JSC T0005:2000 in a direction corresponding to the second direction MD when the sheets 2 are stacked so that respective back liners of the discontinuous sheets 2 contact mutually of 17° or more and 30° or less.SELECTED DRAWING: Figure 1
Patent JP-2021064710-A (JP)
Title: Surface emitting laser device
Inventor: YAMAMOTO TADASHI
IPC: H01S5/183
Filed: 2019-10-15
Abstract: To provide a surface emitting laser device capable of improving the film forming property of a main surface electrode and the intensity of a light emitting portion.SOLUTION: A surface emitting laser device 1 includes: a semiconductor layer 6 including a light emitting region 31 and having a semiconductor main surface 7; a light emitting unit group 34 that includes a plurality of light emitting units 36 that are partitioned into plateau shapes by a recess 35 formed on the semiconductor main surface 7 and emit light in a normal direction Z of the semiconductor main surface 7, and a beam portion 40 that is partitioned in a band shape by the recess 35 and pulled out from each of the plurality of light emitting units 36 to another region, and is formed in the light emitting region 31; and a first main surface electrode 71 that covers the plurality of light emitting units 36 and the beam portion 40 in the light emitting region 31 and is electrically connected to the plurality of light emitting units 36.SELECTED DRAWING: Figure 3
Patent JP-2021067995-A (JP)
Title: Position detection system, position detection apparatus, position detection method, and program
Inventor: MAKIGUCHI TAKAMUNE
IPC: G06F3/0346
Filed: 2019-10-18
Abstract: To provide a position detection apparatus capable of detecting a position of a predetermined part of an observer located around a screen with a single camera.SOLUTION: A position detection apparatus includes a screen 10 disposed at a predetermined height, a 360-degree camera 20 separately disposed above the screen 10, a mirror 30 that is disposed above the 360-degree camera 20 and reflects the screen 10, an image recognition unit 40 that converts an observer Va located around the screen 10 taken by the 360-degree camera 20 and a virtual image Vb of the observer Va reflected in the mirror 30 into a regular-distance cylindrical view, recognizes predetermined parts of each of the observer Va and the virtual image Vb, and calculates angles at which the predetermined parts can be seen from the 360-degree camera 20, and a positional coordinate calculation unit 50 that calculates a positional coordinate of the predetermined part of the observer Va based on the two angles and a coordinate of the 360-degree camera 20.SELECTED DRAWING: Figure 1
Patent JP-2020009503-A (JP)
Title: Management device and management method
Inventor: NAGANO ATSUSHI
IPC: G06Q20/06
Filed: 2019-10-21
Abstract: To cause a third party making an acquisition request of a disbursement history of an electronic money account of a user acknowledge the disbursement history of the electronic money account.SOLUTION: A management device 1 comprises: a storage control unit 133 that identifies a use application corresponding to a disbursement amount from an electronic money account on the basis of product identification information identifying a product corresponding to disbursement in an electronic money account of a user, or shop identification information identifying a shop, and causes a storage unit to store the disbursement amount and the identified use application in association with each other as disbursement history information; and a notification unit 135 that discloses the disbursement amount associated with the identified use application in the disbursement history information with respect to a terminal of other user different from the user.SELECTED DRAWING: Figure 2
Patent JP-2021068543-A (JP)
Title: Fuel cell system
Inventor: KAWAKAMI MASAFUMI
IPC: H01M8/04
Filed: 2019-10-21
Abstract: To provide a fuel cell system that can prevent a reduction in merit of operating a fuel cell.SOLUTION: A fuel cell system 100 of the present disclosure comprises: a fuel cell 11 that generates electric power supplied to a user; and a control unit 30 that controls the operation of the fuel cell 11. The control unit 30 includes: a calculation unit 31 that calculates a demanded power amount that is demanded by the user; a demanded power arithmetic unit 32 that calculates the average demanded power amount that is the average value of the demanded power amounts in a first period; and an operation determination unit 33 that determines whether the fuel cell 11 can be operated. The demanded power arithmetic unit 32 calculates the average demanded power amount by using a period, of the first period, during which the fuel cell 11 is continuously operated until the calculation of the average demanded power amount. The operation determination unit 33 executes first determination of comparing the average demanded power amount with a preset determination value and determining whether the fuel cell 11 can be operated.SELECTED DRAWING: Figure 1
Patent JP-2021068157-A (JP)
Title: Image processing device, image processing method and program
Inventor: YOSHIOKA TAICHI
IPC: G06T1/20
Filed: 2019-10-23
Abstract: To prevent an invalid frame from occurring even though a plurality of images are switched.SOLUTION: An image processing device for performing image processing to any object image among a plurality of images includes: a storage unit for storing a parameter for selecting the object image; a generation unit for generating a switching signal for selecting the object image from among the plurality of images or making a switch to any of mask processing for invalidating the image processing to the object image; a selection unit for selecting the object image or selecting any of the mask processing on the basis of the switching signal; and an image processing unit for performing the image processing of the object image when the selection unit selects the object image.SELECTED DRAWING: Figure 2
Patent JP-2021065477-A (JP)
Title: Game machine
Inventor: YOKOI SHUICHIRO
IPC: A63F5/04
Filed: 2019-10-24
Abstract: To provide a game machine which can realize enhanced amusement.SOLUTION: A game machine is configured such that a specific combination can determine to stop either of a first drawing pattern combination and a second drawing pattern combination with put-out of game media greater than that of the first drawing pattern. A difference of a put-out rate between a first setting value and a second setting value in the case in which a game is carried out a predetermined game number of times in a first game method in which, in the circumference not in a notification state, and in a game in which the specific combination is determined, a game is carried out in a game method in which a stop operation in a first operation mode is carried out, and in another game, the game is carried out in a predetermined game method, is less than the difference of the put-out rate between the first setting value and the second setting value in the case in which the game is carried out a predetermined game number of times in a second game method in which, in the circumference not in the notification state, and in the game in which the specific combination is determined, the game is carried out in the game method in which the stop operation in the second operation mode is carried out, and in another game, the game is carried out in the predetermined game method.SELECTED DRAWING: Figure 351
Patent JP-2021071118-A (JP)
Title: Joint structure and assembly method of the same
Inventor: OSHIMA KENJI
IPC: F16L23/02
Filed: 2019-10-29
Abstract: To provide a joint structure which can prevent a gasket from being excessively fastened while achieving simplification of a joint member, and to provide an assembly method of the joint structure.SOLUTION: A joint structure 1 includes: a first joint member 2; a second joint member 4; a gasket 6 disposed between the first joint member 2 and the second joint member 4; and a retainer 7 which is attached to the outer periphery side of the first joint member 2 and holds the gasket 6. A butted end surface 24 of the first joint member 2 is provided with: a first contact area 25 with which the retainer 7 contacts; and a first projection 26 pressed to one end surface of the gasket 6. A butted end surface 43 of the second joint member 4 is provided with: a second contact area 44 with which the retainer 7 contacts; and a second projection 45 pressed to the other end surface of the gasket 6.SELECTED DRAWING: Figure 1
Patent JP-2021022717-A (JP)
Title: Coil component
Inventor: KWON SANG KYUN
IPC: H01F27/255
Filed: 2019-10-29
Abstract: To improve the magnetic permeability and magnetic properties of a coil component.SOLUTION: A coil component includes a main body in which a coil component is installed, and an external electrode connected to the coil component. The main body includes a plurality of metal magnetic particles 111 dispersed in an insulator 112 made of resin or the like. A plurality of grooves H are formed on the surface of at least some of the plurality of metal magnetic particles 111, and the surface of the metal magnetic particles 111 connecting the plurality of grooves H is spherical.SELECTED DRAWING: Figure 4