baber/WOPTO huggingface dataset:
Patent JP-2021063567-A (JP)
Title: Multiunit tube
Inventor: ISHII YUYA
IPC: F16L11/11
Filed: 2019-10-16
Abstract: To provide a multiunit tube that can improve thermal insulation property while keeping down costs.SOLUTION: A multiunit tube 10 includes: an intermediate layer 20 including a tube body 12, a tube outer peripheral wall part 22 disposed along an outer periphery of the tube body 12 and a projection part 24 formed in multiple positions in a circumferential direction of the tube outer peripheral wall part 22, projecting on a radial outside from an outside surface of the tube outer peripheral wall part 22 and extending in an axial direction S of the tube body 12, and capable of extending and contracting in the axial direction S of the tube body 12; and a coating layer 30 constituted of a resin material, covering an outer periphery of the intermediate layer 20 and capable of extending and contracting in the axial direction S of the tube body 12.SELECTED DRAWING: Figure 1
Patent JP-2021062155-A (JP)
Title: Game machine
Inventor: SATO TAKAHIRO
IPC: A63F7/02
Filed: 2019-10-17
Abstract: To discharge heat generated in a projector.SOLUTION: A first space forming part is formed with a first opening and a second opening, and is also formed with a first air passage space so as to communicate with the first opening and the second opening. A second space forming part is formed with a third opening and a fourth opening, and is also formed with a second air passage space so as to communicate with the third opening and the fourth opening. The first air passage space and the second air passage space communicate with each other through the second opening and the third opening, and a projector is connected by the second space forming part. The second space forming part has elasticity.SELECTED DRAWING: Figure 131
Patent JP-2021067706-A (JP)
Title: Pigment dispersion liquid and colored resin composition
Inventor: ISHII HIROAKI
IPC: C09D17/00
Filed: 2019-10-17
Abstract: To provide a pigment dispersion liquid which is used to produce a colored resin composition which offers a reduced amount of undercut in a stage before post-baking even when a pixel pattern is produced after being stored for a certain period of time after production.SOLUTION: A pigment dispersion liquid is provided, comprising a pigment (A), dispersant (B), and organic solvent (C), the pigment (A) containing a halogenated zinc phthalocyanine pigment. Water content of the pigment dispersion liquid is 1.0 mass% or less.SELECTED DRAWING: None
Patent JP-2021067751-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus, and computer program
Inventor: YOKOMIZO SATOSHI
IPC: B41J29/42
Filed: 2019-10-18
Abstract: To prevent a notification for prompting closing of a cover from hiding a cartridge replacement procedure, even if a user opens a cover in order to replace a cartridge at an arbitrary timing.SOLUTION: An image forming apparatus described in an embodiment has: image forming means that forms an image on a recording material with a recording agent supplied from a removably attached container; a cover that covers an area for accommodating the image forming means and the container; receiving means that receives an instruction from a user to display a procedure for replacing the container; means that, based on the reception of the instruction, causes display means to display the procedure for replacing the container; and control means that, based on the procedure for replacing the container being displayed on the display means, prevents a notification for prompting closing of the cover from being issued even if the cover is opened.SELECTED DRAWING: Figure 5B
Patent JP-2021065528-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-25
Abstract: To improve display control of shooting promotion display.SOLUTION: In a specific state, display and non-display of first shooting promotion display (e.g., middle right-shooting icon 087IW31) related to shooting promotion of a game medium to a predetermined route is controlled, display and non-display of second shooting promotion display (e.g., small right-shooting icon 087IW30) that is related to shooting promotion of a game medium to a predetermined route and that is less visible than the first shooting promotion display promotion is controlled according to the game state including an advantageous state and a specific state, display and non-display of suggestion display (e.g., gauge display 087IW35) suggesting the period during which a game medium can enter a start area is controlled, and on the basis of the fact that a predetermined condition regarding the entry of the game medium into a start area is satisfied (e.g., second reservation storage number reaches the upper limit value (e.g., 4)), the display mode of the suggestion display is changed from a predetermined mode to a particular mode (e.g., MAX display).SELECTED DRAWING: Figure 8-47
Patent JP-2021065608-A (JP)
Title: Fixture
Inventor: KATO KOICHIRO
IPC: A47B55/00
Filed: 2019-10-28
Abstract: To provide a fixture having a strong structure in a part connected with a post without damaging fine views.SOLUTION: A fixture comprises: a post 2 extending in the vertical direction; a first post support member 61 extending in a first direction D1 orthogonal to the vertical direction; a second post support member 62 extending in a second direction D2 orthogonal to the vertical direction; and a reinforcement member 63 connecting the first post support member 61 and the second post support member 62. The first post support member 61 includes: a first support part 61s having an inner surface 61I facing a space A surrounded by the first support part and the second post support member 62; and a first connection part 61c that protrudes from the first support part 61s, is provided along the vertical direction, and is connected to the post 2. The second post support member 62 includes: a second support part 62s having an inner surface 62I facing the space A; and a second connection part 62c that protrudes from the second support part 62s, is provided along the vertical direction, and is connected to the post 2. The reinforcement member 63 connects the first post support member 61 with the second post support member 62 so as not to change their relative position.SELECTED DRAWING: Figure 2
Patent JP-2020038211-A (JP)
Title: Composition and method for treating ocular infection and disease
Inventor: GORDON W LAURIE
IPC: G01N33/68
Filed: 2019-10-30
Abstract: To provide an index capable of detecting a disease biomarker based on a novel mechanism for molecule identification of dry eye disease, to contribute to therapeutic recovery.SOLUTION: Provided are a composition and method for identifying a subject suffering from dry eye that can be treated by topical administration of a composition comprising lacritin or a biologically active fragment thereof. The present application states that, in part, the approximately 90 KDa deglycanized form of syndecan-1 is abundant in tears of normal individuals, but not abundant in individuals suffering from dry eye, on the other hand, a syndecan-1 fragment of about 25 kDa can be detectable in dry but cannot be detected in normal tears.SELECTED DRAWING: None
Patent JP-2021072376-A (JP)
Title: Semiconductor light-emitting element, and manufacturing method for semiconductor light-emitting element
Inventor: NIWA NORITAKA
IPC: H01L33/38
Filed: 2019-10-31
Abstract: To improve the reliability of a semiconductor light-emitting element.SOLUTION: A semiconductor light-emitting element 10 includes: an n-type semiconductor layer 24; an active layer 26; a p-type semiconductor layer 28; a p-side contact electrode 30 formed of Rh; a p-side electrode covering layer 32 formed of Ti or TiN and covering the p-side contact electrode 30; a first protective layer 40 formed of SiO2 or SiON and covering an upper surface and a side surface of the p-side electrode covering layer 32 at a position different from a 1p-side pad opening 40p; a second protective layer 42 formed of Al2O3 and covering the first protective layer 40, a side surface of the p-type semiconductor layer 28 and a side surface of the active layer 26 at a position different from a 2p-side pad opening 42p communicating with the 1p-side pad opening 40p; and a p-side pad electrode 38p in contact with the p-side electrode covering layer 32 in the 1p-side pad opening 40p and the 2p-side pad opening 42p.SELECTED DRAWING: Figure 1
Patent JP-2021072736-A (JP)
Title: Drive system for rolling stock and driving method for rolling stock
Inventor: NARUKI WATARU
IPC: H02M7/48
Filed: 2019-10-31
Abstract: To reduce an inflow of a surge current into an active filter due to variations in overhead line current without stopping an operation of the active filter for more than a time element in which a signal equipment does not cause a malfunction.SOLUTION: A drive system 1 for a rolling stock includes: a semiconductor current limiter 2 which is disposed on a main circuit and includes a semiconductor switch element 101 connected in series to a line breaker 7 and an invertor and resistors 111 and 112 connected in parallel to the semiconductor switch element 101; and an active filter 51 to carry out a noise reduction operation for reducing a return current noise caused by the invertor. If a direct current from an overhead line is changed by a time gradient exceeding a predetermined threshold value, the drive system 1 for the rolling stock starts the noise reduction operation of the active filter 51 and then brings the semiconductor switch element 101 into a steady on state from a state where the semiconductor switch element 101 is turned off and the noise reduction operation of the active filter 51 is stopped.SELECTED DRAWING: Figure 1
Patent JP-2021069832-A (JP)
Title: Game machine
Inventor: AOYAGI KEIZO
IPC: A63F7/02
Filed: 2019-11-01
Abstract: To enhance a player's willingness to play a game by increasing a degree of attention to and interest in a game without arousing speculative spirit of the player by optimizing an increase speed of putout balls.SOLUTION: In a game machine 10, game balls shot rightward are dispersed in a dispersion area 74 and then are allowed to flow down toward a flow passage regulation member 84 one by one in a rectifying region 75. In a normal game state, game balls reaching the flow passage regulation member 84 are allowed to flow down to only a low-profit flow path 76 having an expectation value of one ball or less by the non-operated flow passage regulation member 84. In a probability variable game state and a winning game state, game balls reaching the flow passage regulation member 84 are allowed to flow down to only one of a high-profit flow path 77 and a middle-profit flow path 78 by the flow passage regulation member 84 in an operation state, and the flow-down ratio is set higher in the middle-profit flow path 78 than the high-profit flow path 77. An expectation value imparted to a player is the highest in the high-profit flow path 77, is set lower in the middle-profit flow path 78 than the high-profit flow path 77, and is set lower in the low-profit flow path 76 than the middle-profit flow path 78.SELECTED DRAWING: Figure 122
Patent JP-2021075477-A (JP)
Title: Herbicide composition
Inventor: FUJITA TAKAYUKI
IPC: A01N43/40
Filed: 2019-11-07
Abstract: To provide novel herbicide compositions and weeding methods.SOLUTION: A herbicide composition contains 1-[2-(N-trifluoromethanesulfonyl)aminobenzyl]-3,3-dimethylazetidine-2-one, and one selected from compounds described in the following [Components B]: florpyrauxifen-benzyl, lancotrione sodium, trifluralin and pendimethalin.SELECTED DRAWING: None
Patent JP-2021077795-A (JP)
Title: Bus bar connection structure
Inventor: DONG SEOL-CHEONG
IPC: H01M50/50
Filed: 2019-11-12
Abstract: To provide a bus bar connection structure which enables improvement of connection reliability and assemblability.SOLUTION: A bus bar connection structure 10 connects a bus bar 14 with a flexible circuit board 16. The bus bar 14 includes a plane part 22 forming a planar shape and the flexible circuit board 16 includes: a base layer 26 which is disposed overlapping with the plane part 22 of the bus bar 14; a conductive layer 28 which has conductivity and is laminated on the base layer 26 in a lamination direction, which is a direction opposite to a direction from the base layer 26 to the plane part 22; and a first opening 32A penetrating from the conductive layer 28 to the base layer 26. The plane part 22, which is located in the first opening 32A, of the plane part 22 in the bus bar 14 is formed as a connection part (a first connection part 22A) connected to the conductive layer 28. The first opening 32A is filled with solder S. The first connection part 22A and the conductive layer 28 are electrically connected through the solder S.SELECTED DRAWING: Figure 5
Patent JP-2021077299-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: TAKAHASHI HIDEYUKI
IPC: G01B11/00
Filed: 2019-11-13
Abstract: To provide processing for accurately estimating the direction of a light source through machine learning using an image obtained by picking up images of an object and a specular sphere.SOLUTION: An information processing apparatus has: first acquisition means that acquires a first image data group obtained by picking up images of an object a plurality of times while changing the position of a light source; specification means that, in an area corresponding to the object, specifies an area where a color largely changes according to the position of the light source based on the first image data group; and creation means that creates a learning model for estimating the direction from the object to the light source by using pixel values of the specified area.SELECTED DRAWING: Figure 6
Patent JP-2020100140-A (JP)
Title: Resin molding mold and resin molding method
Inventor: MASUDA KOSAKU
IPC: B29C45/26
Filed: 2019-11-18
Abstract: To provide a resin molding mold in which sufficient temperature compensation can be realized for performing excellent resin molding when molding a molded article.SOLUTION: A resin sealing device has an upper mold 1 and a lower mold 2, and upper cull part sensors 160 that each correspond to one cull depression part 124 are respectively provided in an upper cull block 120 that configures an upper mold chess 12 of the upper mold 1. Upper product part sensors 131 that each correspond to one upper product depression part 150 are respectively provided in upper cavity blocks 121 on the left and right of the upper mold chess 12. In addition, a cull area is set in the upper cull block 120 of the upper mold chess 12. One cull depression part 124 and one upper cull part sensor 160 are provided in each of eight cull regions that configure the cull area.SELECTED DRAWING: Figure 2
Patent JP-2020090091-A (JP)
Title: Single step processing of color thermochromic materials
Inventor: FATEMEH NAZLY PIRMORADI
IPC: G03F7/20
Filed: 2019-11-19
Abstract: To provide a system and method for image formation using thermochromic material in a single color processing step.SOLUTION: An approach for forming a multi-colored image on a substrate 110 that includes a thermochromic material 120 capable of producing at least two different colors is disclosed. Individually selected pixels 121 of the thermochromic material 120 that correspond to the image are heated to predetermined temperatures. Each predetermined temperature corresponds to a predetermined color shift of the thermochromic material 120. While the individually selected pixels 121 are being heated, an area 199 that includes the individually selected pixels 121 is flooded with an amount of UV radiation sufficient to at least partially polymerize the thermochromic material 120. A color of each individually selected pixel is determined by a predetermined temperature to which the pixel is heated and the amount of UV radiation to which the pixel is exposed.SELECTED DRAWING: Figure 1A
Patent JP-2020025357-A (JP)
Title: User apparatus, feedback control method, and retransmission control method
Inventor: YASUKAWA SHIMPEI
IPC: H04W72/04
Filed: 2019-11-20
Abstract: To perform feedback and retransmission between user devices in a mobile communication system supporting D2D communication.SOLUTION: A user device used as a receiving side user device in a mobile communication system supporting D2D communication includes feedback means for receiving a D2D signal from a transmitting side user device and transmitting a feedback signal for the D2D signal to the transmitting side user device by using a predetermined resource, and receiving means for receiving a retransmission D2D signal transmitted from the transmission side user device on the basis of the feedback signal.SELECTED DRAWING: Figure 14
Patent JP-2021081020-A (JP)
Title: Resin oil pipe
Inventor: SHIMOKAWABE YUKI
IPC: F16H57/04
Filed: 2019-11-20
Abstract: To protect a resin oil pipe from damage or the like due to an excessive increase of hydraulic pressure without using a relief valve.SOLUTION: When the hydraulic pressure Poil of a relief portion Re1 reaches the relief pressure Pre1, division surfaces 102f, 114f of the relief portion Re1 open to form a gap due to elastic deformation, thereby allowing oil inside a first oil passage 80 to flow out. Thus, it is possible to protect a resin oil pipe 10 appropriately from damage or the like due to an excessive increase of the hydraulic pressure Poil. Furthermore, compared to a case where a relief valve is provided separately, the cost and weight are reduced and the installation space for the relief valve is unnecessary, which improves the mountability to a vehicle. Moreover, the resin oil pipe can be easily implemented by merely disconnecting parts of the division surfaces 102f, 114f that face each other and providing the relief portion Re1.SELECTED DRAWING: Figure 2
Patent JP-2021084040-A (JP)
Title: Coal wastewater treatment method and device
Inventor: TSUDA TAKASHI
IPC: C02F1/44
Filed: 2019-11-25
Abstract: To provide a coal wastewater treatment method and device that can effectively control the concentration of solids in wastewater under membrane filtration treatment and can effectively use the solids drawn out from the wastewater.SOLUTION: This coal wastewater treatment device is provided with: a membrane treatment tank 20 into which wastewater is introduced that is discharged from a device (conveyor C) for handling coal or coal ash; and a porous membrane 22 which is arranged inside of the membrane treatment tank 20 and which filters wastewater. Solids in the wastewater are concentrated and drawn out in the form of slurry, and in a case where the concentration of the solids in the slurry drawn out from the wastewater is equal to or higher than a threshold value, the slurry is returned to the device C.SELECTED DRAWING: Figure 2
Patent JP-2020031660-A (JP)
Title: Human-derived anti-dipeptide-repeat(dpr) antibodies
Inventor: FABIO MONTRASIO
IPC: A61K48/00
Filed: 2019-11-26
Abstract: To provide treatment of diseases and/or disorders associated with a dipeptide repeat expansion, e.g., medicaments which slow down the disease progression.SOLUTION: The invention provides a human-derived monoclonal antibody capable of binding to DPR and DPR-containing protein (DPR protein), which is especially useful in prophylactic or therapeutic treatment of diseases and conditions associated with DPR protein and aggregate form thereof, as well as an equivalent DPR protein binding molecule. More specifically, the invention provides a therapeutically useful human-derived antibody that recognizes a DPR comprising poly(Gly-Ala;GA), poly(Gly-Pro;GP), poly(Gly-Arg;GR), poly(Pro-Arg;PR) or poly(Pro-Ala;PA) repeat and a protein containing such a DPR, or an equivalent DPR protein-binding molecule.SELECTED DRAWING: None
Patent JP-2021085222-A (JP)
Title: Ceiling member fitting tool, building ceiling and construction method of the same
Inventor: AKITAKE NORIYUKI
IPC: E04B9/22
Filed: 2019-11-27
Abstract: To provide a ceiling member fitting tool, a building ceiling and a construction method of the same capable of eliminating a complete change of a ceiling backing material, even in the case where a ceiling member to be mounted on the ceiling backing material is changed.SOLUTION: A ceiling member fitting tool 20 includes: a locking material 10A which has a substantially U shape in which a cross-sectional shape opens upward, includes a through-hole 15 at a bottom piece 12, and is locked to a ceiling backing material 31 in a slidable manner; and a mounting material 10B which includes a loosely fitted body 18 loosely fitted in the through-hole 15 from above the bottom piece 12, and a placement piece 17 which is above the loosely fitted body 18 and is placed on an upper surface of the bottom piece 12. At a bottom surface of the loosely fitted body 18, mounting means 21A is provided on which a ceiling member is mounted.SELECTED DRAWING: Figure 7
Patent JP-2021087689-A (JP)
Title: Beverage manufacturing device
Inventor: TODA MAYUKO
IPC: B67D1/07
Filed: 2019-12-05
Abstract: To provide a beverage manufacturing device capable of removing and cleaning periodically and surely an agitation part by preventing a user from forgetting to remove the agitation part.SOLUTION: A beverage manufacturing device includes an agitation part for agitating a raw material for beverage in a container, a product detection sensor MS for detecting removal of the agitation part, and a control part 9 for notifying that the agitation part is to be removed for cleaning, when removal of the agitation part is not detected within a prescribed period or within a prescribed use count of the agitation part by the product detection sensor MS.SELECTED DRAWING: Figure 4
Patent JP-2021091493-A (JP)
Title: Working floor device
Inventor: TAKAMURA NAOHIRO
IPC: B66B7/00
Filed: 2019-12-06
Abstract: To provide a working floor device capable of simply reducing the workload of a worker.SOLUTION: A working floor device 1 comprises a beam and an arm-type work assisting instrument 9. The working floor device 1 is hung on at least two hanging parts provided on the beam with a hoisting rope 19. The arm-type work assisting instrument 9 is mounted in the position on the straight line passing through each hanging part.SELECTED DRAWING: Figure 1
Patent JP-2021074483-A (JP)
Title: Intra-aortic dual balloon drive pumping catheter device
Inventor: YANG YUEJIN
IPC: A61M60/843
Filed: 2019-12-10
Abstract: To provide an intra-aortic dual balloon drive pumping catheter device.SOLUTION: An intra-aortic dual balloon drive pumping catheter device comprises: a catheter (2); and a first balloon (4) and a second balloon (6) which are continuously arranged in a longitudinal direction of the catheter to respectively enclose the catheter therein. The first balloon is provided on a distal end (5) of the catheter, and the second balloon is adjacent to a proximal end of the first balloon. The first balloon and the second balloon expand periodically to a size at which the balloons close most of blood flow of an aorta, and contract to a size at which the balloons do not interfere passage of the blood flow. With a pump mechanism in which the first balloon periodically expands in a heart diastolic phase and contracts in a heart contraction phase, and a valve mechanism in which the second balloon expands in the heart contraction phase and contracts in the heart diastolic phase, the device pumps blood from a contracted cardiac chamber and guides blood which is fed forward into an aorta.SELECTED DRAWING: Figure 2