baber/WOPTO huggingface dataset:
Patent JP-2020126394-A (JP)
Title: Object motion estimation method and object motion estimation apparatus
Inventor: MIYASAKA TAKEO
IPC: G06T7/277
Filed: 2019-02-04
Abstract: To improve the accuracy of predicting the state of an object.SOLUTION: An object motion estimation apparatus comprises stereo cameras 11 and 12 for acquiring time-series images of surroundings of a vehicle and a controller 20. The controller 20 detects a feature point from the time-series image, and calculates an optical flow of the feature point and the distance to the feature point. The controller 20 detects an image area where an object exists from the time-series image. The controller 20 predicts the current position of the feature point based on an object model including information on the state of the object and the feature point in the image area. The controller 20 determines a first coordinate for the feature point on the image from the optical flow at the moment, and determines a second coordinate for the current position of the feature point which is predicted based on the object model and is projected on the image. The controller 20 updates the object model so that the deviation between the first coordinate and the second coordinate is minimized on the image.SELECTED DRAWING: Figure 1
Patent JP-2020125039-A (JP)
Title: Working vehicle
Inventor: NAKACHI KATSU
IPC: B60P1/16
Filed: 2019-02-05
Abstract: To prevent a load-carrying platform from being lifted even if a surge pressure is generated in a power steering device in a working vehicle which includes the power steering device and a dump cylinder for performing a swinging and lifting operation of the load-carrying platform and uses a hydraulic pump for supplying pressure oil to the dump cylinder also as a hydraulic pump for supplying pressure oil to the power steering device.SOLUTION: In a working vehicle, an operation valve 20 of a dump cylinder 9 includes a bypass flow passage 35 which supplies pressure oil from a hydraulic pump 14 to a power steering device 10 in a neutral state of the operation valve 20. An oil supply passage 36 with an orifice is provided to supply a hydraulic pressure from the hydraulic pump 14 to a rod side oil chamber 9a of the dump cylinder 9 in the neutral state of the operation valve 20.SELECTED DRAWING: Figure 2
Patent JP-2020132192-A (JP)
Title: Refill pouch with auxiliary tool for liquid detergent
Inventor: NAKAMURA TSUTOMU
IPC: B65D33/36
Filed: 2019-02-18
Abstract: To provide a package form that reduces the total cost of a pouch for refilling work, secures reducing a labor of a consumer and increasing productivity by an integrated product with environmental consideration, which is an urgent issue, comprising the pouch made of a laminated film and an auxiliary tool of a stabilizer mechanism such as cardboard or limestone raw paper and molded product that has the pouch for refilling liquid detergent to maintain independence at the store and at the time of refilling, and has a function to prevent falling of a bottle at the time of refilling from a viewpoint of environmental consideration, thereby providing a refill pouch with an auxiliary tool that is safe and easy for consumers to refill.SOLUTION: A refillable pouch with an auxiliary tool for liquid includes a film pouch 1 and an auxiliary tool 2, the auxiliary tool having a side part for supporting a side surface of the film pouch and a bottom part 5, in which a hole for passing through an extraction port 6 of the pouch or an opening 3 removed by a cut part is provided in the center on the bottom part.SELECTED DRAWING: Figure 1
Patent JP-2019093197-A (JP)
Title: Basket for Multi-Electrode Array Catheter
Inventor: BRADEN J ELIASON
IPC: A61B18/14
Filed: 2019-02-19
Abstract: To provide an electrophysiology catheter.SOLUTION: A catheter 18 includes an elongate, deformable shaft 24 having a proximal end and a distal end and a basket electrode assembly 30 coupled to the distal end of the shaft. The basket electrode assembly has a proximal end and a distal end and is configured to assume a compressed state and an expanded state. The electrode assembly further includes one or more tubular splines having a plurality of electrodes disposed thereon and a plurality of conductors. Each of the plurality of conductors extends through the tubular spline from a corresponding one of the plurality of electrodes to the proximal end of the basket electrode assembly. The tubular splines are configured to assume a non-planar (e.g., a twisted or helical) shape in the expanded state.SELECTED DRAWING: Figure 2
Patent JP-2020130637-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2019-02-20
Abstract: To provide a game machine capable of performing a game fairly.SOLUTION: A specific channel (second channel R2) provided on a pachinko game machine PY1 comprises a variable winning hole (start hole 12 or a second big winning hole 15) whose state can be changed to a state in which game balls can easily enter thereto, on the basis of a fact that patterns (special patterns or normal patterns) become in a prescribed stop mode. The number of prize balls which are applied by entry of one game ball to each kind of a winning hole different from the variable winning hole being provided on the specific channel is set to an equal prize ball number (one prize ball).SELECTED DRAWING: Figure 2
Patent JP-2020047576-A (JP)
Title: Rechargeable battery, battery pack, vehicle, and stationary power supply
Inventor: HOTTA YASUYUKI
IPC: H01M4/58
Filed: 2019-02-21
Abstract: To provide a secondary battery having excellent long life characteristics.SOLUTION: There is provided a secondary battery according to an embodiment. The secondary battery includes a positive electrode including a positive electrode active material, a negative electrode including a negative electrode active material, and an aqueous electrolyte. The negative electrode includes an additional resin including a first unit including at least one of a butyral unit and an acetal unit, and a hydroxyl group unit. The content ratio of the content of the first unit contained in the additional resin to the content of the hydroxyl group unit contained in the additional resin is in the range of 1.2 to 18.SELECTED DRAWING: Figure 1
Patent JP-2020137009-A (JP)
Title: Network system
Inventor: NATSUME KEISUKE
IPC: G06F21/64
Filed: 2019-02-22
Abstract: To provide a network system that when data authentication is unsuccessful, is capable of executing the data authentication using a method different from the prior art.SOLUTION: A network system 1 comprises a plurality of electronic devices 2A-2D, any one of which is taken as an own device 2B while devices other than the own device are taken as other devices 2A, 2C, 2D. When data to be processed is received through a first network 1A, the own device executes message authentication on the data to be processed. When the authentication is unsuccessful, the own device acquires alternative data from each of two or more of the other devices. When authentication result data included in the alternative data shows that authentication is successful, the own device uses normal data included in the alternative data in subsequent processing or control.SELECTED DRAWING: Figure 1
Patent JP-2020133884-A (JP)
Title: Drive unit for vehicle
Inventor: EGUCHI HIROYUKI
IPC: B60K17/06
Filed: 2019-02-26
Abstract: To provide a drive unit for a vehicle which can prevent oil scattered from a differential device from leaking to the outside of a transmission case from an air breather hole.SOLUTION: An opening part 61 formed at an upper wall 7A of a left case 7 has a second opening part 61B which is surrounded by an upper end part 7b of a curved vertical wall 7R of the left case 7 extending up to a peripheral wall part 29 from a front vertical wall 7B of the left case 7 and the peripheral wall part 29. An air breather chamber 75 surrounded by the curved vertical wall 7R and the peripheral wall part 29 is formed at a transmission case 5. An air breather hole 62C for making the air breather chamber 75 and the outside of the transmission case communicate with each other is formed at a shift case 62, and the air breather hole 62C is overlapped on the second opening part 61B in a vertical direction.SELECTED DRAWING: Figure 11
Patent JP-2019080578-A (JP)
Title: Cell colony detection device, cell colony detection method, and program
Inventor: TSUJIMOTO TAKAYUKI
IPC: C12Q1/02
Filed: 2019-02-27
Abstract: To provide a cell group detection device, a cell group detection method, and a program which are capable of highly accurately determining whether or not a plurality of cell groups included in a captured image belong to the same cell colony, and improving detection accuracy of a cell colony.SOLUTION: A cell group detection device comprises: a cell image acquisition part 20 which acquires an image captured by imaging a plurality of cells; a cell pixel detection part 21 which detects a cell group consisting of the plurality of cells included in a captured image; and a cell group integration part 22 which determines whether or not the plurality of cell groups belong to the same cell colony based on a distance between the plurality of cell groups and maturity of each of the plurality of cell groups, and in the case where the cell groups are determined to belong to the same cell colony, integrates the plurality of cell groups and detects them as a single cell colony.SELECTED DRAWING: Figure 1
Patent JP-2020137725-A (JP)
Title: Plug receiving device and bed device
Inventor: MATSUBAYASHI TOSHIKI
IPC: A61G7/05
Filed: 2019-02-27
Abstract: To provide a plug receiving device that can be stably attached, and a bed device.SOLUTION: A plug receiving device includes a plug receiving module. The plug receiving module includes a first member, a second member, and a plug receiving part. The first member includes a first portion extending in a first direction, and a second portion connected to the first portion and extending in a second direction intersecting with the first direction. The plug receiving part is held by the first member. The second member can be attached to the first member. The second member includes third to fifth portions. One end part of the fifth portion is connected to the third portion, and another end part of the fifth portion is connected to the fourth portion. When the second member is attached to the first member, the third portion is fixed to the first portion, the fourth portion is separated from the first member in the second direction, the fifth portion is separated from the second member in the first direction, and the second portion is located between the plug receiving part and the fifth portion in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2020140859-A (JP)
Title: Fuel battery system and power generation method
Inventor: ISHII MITSUNORI
IPC: H01M8/04
Filed: 2019-02-28
Abstract: To suppress the decrease in the amount of power generation of a fuel battery when a fuel battery cell is out of order.SOLUTION: Provided is a fuel battery system comprising a fuel battery having a fuel cell stack arranged by laminating a plurality of fuel battery cells, each including an anode electrode, a cathode electrode and an electrolyte film located between the anode and cathode electrodes. The fuel battery system further comprises a mechanism for making the fuel battery cell including the electrolyte film conductive by disabling the electrical isolation between the anode and cathode electrodes by the electrolyte film.SELECTED DRAWING: Figure 2
Patent JP-2020138169-A (JP)
Title: Adsorption method of carbon dioxide and desorption method of carbon dioxide
Inventor: INUMARU HIROSHI
IPC: B01D53/04
Filed: 2019-02-28
Abstract: To provide an adsorption method and a desorption method of carbon dioxide capable of suppressing the reduction of adsorbable and desorbable carbon dioxide amounts to a layered metal hydroxide even when repeating the adsorption and desorption of carbon dioxide.SOLUTION: In an adsorption method of carbon dioxide where carbon dioxide is adsorbed with a desorption type layered metal hydroxide, the desorption type layered metal hydroxide, water and a carbon dioxide-containing gas except steam are heated in a coexistent state. In this case, water is coexistent with the desorption type layered metal hydroxide and the gas at a steam partial pressure of 1.00×104 Pa or higher.SELECTED DRAWING: None
Patent JP-2020139896-A (JP)
Inventor: SAITO NOBUO
IPC: G09B29/10
Filed: 2019-03-01
Abstract: 【課題】自律航法で取得した座標列情報から分岐路を正確に特定できる車両位置特定装置及びプログラムを提供する。 【解決手段】車両位置特定装置１において、車両が一定の距離ごとに取得した複数の座標情報を含む座標列情報をノードとリンクで表された道路情報にマッチングすることで、車両の位置を検出する位置検出手段１１と、座標列情報の範囲に対応する道路情報に分岐部が存在する場合に、座標列情報をいずれの分岐路に対応するリンクにマッチングするかを選択する道路選択手段１２とを有する。道路選択手段１２は、座標列情報の座標情報のうち、分岐部に位置する座標情報を分岐座標として選択し、分岐座標と道路情報における分岐部の座標との位置誤差を算出し、分岐座標より先側の各座標情報について、位置誤差を適用して位置補正し、補正された座標情報で構成される補正座標列情報に近いリンクを選択してマッチングする。 【選択図】図２
Patent JP-2020140600-A (JP)
Title: Intermediary terminal, communication system, input system, intermediary terminal control method, and program
Inventor: ANDO MITSUO
IPC: G06F13/00
Filed: 2019-03-01
Abstract: To solve problems that: various needs cannot be responded with conventional disclosed fixed processing of uploading image data at timing when a remaining memory of an imaging device becomes low; in order to meet this need, it is possible to install various applications on the shooting device, but the imaging device cannot be installed as easily as a PC; and it is difficult to respond to various needs when the imaging device is a device that cannot be installed by a general user.SOLUTION: An intermediary terminal 3, which mediates communication between an imaging device 1 (data generation device) and a server 5, downloads, according to service contents previously registered in the imaging device 1, various applications for receiving service from the server 5 to start the various applications, and thereby various services such as uploading, slide show display, and recording can be received.SELECTED DRAWING: Figure 10
Patent JP-2019091086-A (JP)
Title: Sealant for liquid crystal display, vertical conduction material, and liquid crystal display
Inventor: HAYASHI HIDEYUKI
IPC: G02F1/1339
Filed: 2019-03-01
Abstract: To provide a sealant for a liquid crystal display that can be cured at a low temperature and is excellent in storage stability and adhesiveness, and to provide a vertical conduction material and a liquid crystal display that are manufactured by using the sealant for a liquid crystal display.SOLUTION: There is provided a sealant for a liquid crystal display that contains a curable resin and a radical polymerization initiator, wherein the curable resin contains a compound having an ethylenically unsaturated bond and a compound having a thiol group, and the equivalent of the ethylenically unsaturated bond in the entire compound having an ethylenically unsaturated bond is 320 g/mol or more.SELECTED DRAWING: None
Patent JP-2020141776-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-03-05
Abstract: To provide a game machine which can improve the amusement of a game.SOLUTION: A game machine carries out a variation performance in which, after a first drawing pattern row, a second drawing pattern row, and a third drawing pattern row in which a plurality of respective performance drawing patterns are arrayed, are variably displayed in a predetermined mode, they are stopped and displayed in a mode showing a determination result of a special game determination. The predetermined mode includes a first mode in which the plurality of performance drawing patterns are in a normal array in any of the first drawing pattern row, the second drawing pattern row, and the third drawing pattern, and a second mode in which the plurality of performance drawing patterns are in a special array different from the normal array in one of the first drawing pattern row, the second drawing pattern row, and the third drawing pattern. An expectation degree is higher in the case of using the second mode than in the case of using not the second mode but the first mode. When a ready-to-win performance is carried out in the variation performance using the second mode, the expectation degree is different according to a type of the performance drawing pattern forming a ready-to-win state and temporarily stopped to be displayed.SELECTED DRAWING: Figure 35
Patent JP-2019129830-A (JP)
Title: Binding molecules for BCMA and CD3
Inventor: KUFER PETER
IPC: C07K16/28
Filed: 2019-03-08
Abstract: To provide bispecific binding molecules, i.e., binding molecules for BCMA and CD3, which have one binding domain to cytotoxic T cells and a second binding domain to BCMA.SOLUTION: A binding molecule comprises a first and a second binding domain, where the first binding domain is capable of binding to epitope clusters of BCMA, and the second binding domain is capable of binding to the T cell CD3 receptor complex. The invention also includes a nucleic acid sequence encoding the binding molecule, a vector comprising the nucleic acid sequence, a host cell transformed or transfected with the vector, a process for producing the binding molecule, a medical use of the binding molecule, and a kit comprising the binding molecule.SELECTED DRAWING: None
Patent JP-2020144076-A (JP)
Title: Inspection system and inspection method
Inventor: IWAI FUMIO
IPC: G01N21/88
Filed: 2019-03-08
Abstract: To provide a space-saving inspection system capable of swiftly performing defect inspection with high accuracy at low cost.SOLUTION: The inspection system includes: a lighting device 201 for radiating light to the observation surface of an object to be inspected; an image pick-up device 203 for picking up images of the observation surface; and a computer 205 that detects color unevenness and roughness on the observation surface. The image pick-up device 203 has multiple pixels 301 each of which includes: a sub-pixel 303 for receiving light passing through a pupil area 305 of an imaging lens 204; and a sub-pixel 304 for receiving light passing through a pupil area 306. The computer 205 detects roughness by using a first image obtained from the sub-pixel 303 and a second image obtained from the sub-pixel 304.SELECTED DRAWING: Figure 2
Patent JP-2020147854-A (JP)
Title: Elastically deformable rope
Inventor: KAJIWARA RYUJI
IPC: D04C1/02
Filed: 2019-03-11
Abstract: To provide an elastically deformable rope, which restores the deformed rope by the strong elasticity, and which imparts the retroreflective function to the outer layer of the rope.SOLUTION: A rope 1 is constituted by dividing the intermediate region except the region of the left and right both ends into a plurality of regions A, B and C having a different elastic force, and its cross-section is a generally identical circular shape through the full length in the axial direction. The intermediate region of an outer layer 4 has a plurality regions with a difference elastic force by a different knitting of the outer layer yarn. The core material is constituted of a rope having elasticity, and is positioned in the inner portion of the intermediate region to loosen and/or meander. The part of the outer layer yarn is a yarn containing a slit yarn Y having retroreflection.SELECTED DRAWING: Figure 1
Patent JP-2020147941-A (JP)
Title: Ground modification method
Inventor: ADACHI NAOTO
IPC: E02D3/12
Filed: 2019-03-12
Abstract: To provide a ground modification method capable of suppressing liquefaction using a material with less impact on the environment at a low cost.SOLUTION: The ground modification method in which a ground modifier is injected into the ground 2 in an area surrounded by an impermeable wall 1 provided in the ground constituting a liquefaction layer 12. A liquid containing urea is used as the ground modifier. Urea is degraded by urease activity possessed by microorganisms present in the ground 2. As a result, the ground 2 is reformed. Also, since the ground 2 of the area to be modified is surrounded by the impermeable wall 1, it is possible to carry out while suppressing the influence of the surrounding groundwater.SELECTED DRAWING: Figure 5
Patent JP-2020039108-A (JP)
Title: Antenna device, method for electromagnetic wave radiation, plasma processing device and plasma processing method
Inventor: ITO AYAKO
IPC: H05H1/00
Filed: 2019-03-14
Abstract: To provide a technique for performing the flexible adjustment of the strength of an electric field owing to an electromagnetic wave radiated in a plasma processing device.SOLUTION: An antenna device according to an embodiment shown as an example radiates electromagnetic waves. The antenna device comprises a first waveguide, a second waveguide, a third waveguide, a dielectric window, a first inside conductor, and a drive unit. In the antenna device, the second waveguide is connected to an upper wall of the first waveguide; the second waveguide is in communication with the first waveguide; the dielectric window is in contact with the lower wall of the first waveguide; the first waveguide extends in a direction crossing an axis of the second waveguide; the first inside conductor runs through the upper wall, stays in electrical conduction with the upper wall, and extends along a direction of the waveguide axis in a range from inside the first waveguide to inside the third waveguide; the third waveguide is connected to the lower wall on the side of the dielectric window, put in communication with the first waveguide; the third waveguide has a first opening end connected to the dielectric window; and the drive unit is connected to the first inside conductor and drives the first inside conductor in the waveguide axis direction.SELECTED DRAWING: Figure 1
Patent JP-2020149502-A (JP)
Title: Conference information management system, information processing device, control method, and program
Inventor: FUKAZAWA NAOKI
IPC: G06Q10/10
Filed: 2019-03-14
Abstract: To provide a conference information management system for eliminating inconsistency between a schedule of schedule information and information of an actually performed conference.SOLUTION: A conference information management system includes a plurality of external service group systems 12, and an electronic blackboard device 14. The electronic blackboard device 14 includes a schedule information acquisition unit 54 for acquiring schedule information of a conference from a server, a conference information creation unit 55 for using the acquired schedule information to create conference information of a conference executed by using an electronic blackboard function of an information processing device, and a storage unit 58 for storing the created conference information in a storage destination.SELECTED DRAWING: Figure 4
Patent JP-2019088922-A (JP)
Title: Block toy
Inventor: AKIMOTO Sumire
IPC: A63H33/08
Filed: 2019-03-14
Abstract: To provide a block toy having light handling force and hardly causing an operational failure.SOLUTION: In a block toy, at least part of a facing surface 34 facing a pedestal part 20 of a rotation part 30 that is rotatably supported to the pedestal part 20 is alienated relative to the pedestal part 20. Thus, when the rotation part 30 rotates, frictional force is not generated to the pedestal part 20, thereby providing a block toy having light handling force and hardly causing an operational failure.SELECTED DRAWING: Figure 2
Patent JP-2020151992-A (JP)
Title: Image formation apparatus
Inventor: OTAKA SATOSHI
IPC: B41J29/38
Filed: 2019-03-20
Abstract: To improve the notification method of information about a consumable supply.SOLUTION: A printer 1 comprises: a consumable supply residual amount determination part 13 which determines whether or not the residual amount of a consumable supply is equal to or less than a prescribed value; a consumable supply user identification part 14 which identifies whether or not a user who is logging into the printer 1 is a managing user of the printer 1; and a consumable supply information notification part 15 which notifies the log-in user who is the managing user of the information about the consumable supply when the residual amount of the consumable supply is equal to or less than the prescribed value and the user logging into the printer 1 is the managing user of the printer 1.SELECTED DRAWING: Figure 1