baber/WOPTO huggingface dataset:
Patent JP-2020022441-A (JP)
Title: Layering tool and layering method
Inventor: OGASAWARA HIROKO
IPC: A01G23/00
Filed: 2019-07-24
Abstract: To provide a layering tool and a layering method capable of properly maintaining a moisture content of a filler for rooting, and performing layering processing by one touch.SOLUTION: A layering tool 11 comprises: a cavity-shaped first seal cover part 21 which has a first notch 43a and a second notch 45a; and a second seal cover part 23 which is coupled to a coupling part 41 provided on a first side wall plate at a part of a second side wall plate, and has a third notch 43b and a fourth notch 45b. The layering tool takes a state in which the first and second side wall plates match, contours of the first and second seal cover parts include therein the cavity, and a uniform continuous surface having a top hole 43 composed of the first and third notches and a bottom hole 45 composed of the second and fourth notches is formed, and an open state in which the first and second side wall plates are coupled only by a coupling part, and can store a branch in the cavity part, the top hole, and the bottom hole by pressure of the filler for rooting in the state of forming the uniform continuous surface.SELECTED DRAWING: Figure 1
Patent JP-2021022437-A (JP)
Title: Electrolyte and lithium ion secondary battery
Inventor: SUGIYAMA YUSUKE
IPC: H01M4/13
Filed: 2019-07-24
Abstract: To provide a suitable electrolytic solution in order to provide a lithium ion secondary battery having excellent battery characteristics.SOLUTION: An electrolytic solution includes (FSO2)2 NLi, 1,2-dimethoxyethane, dialkyl ether, and nonionic surfactant, and the proportion of nonionic surfactant is 5 mass% or less of the total electrolytic solution.SELECTED DRAWING: None
Patent JP-2020033687-A (JP)
Title: Ultrafine carbon fiber mixture, method for producing the same, and carbon-based conductive assistant
Inventor: HIRAKAWA RYOTA
IPC: D01F9/145
Filed: 2019-07-26
Abstract: To provide a low-cost mixture that is excellent in handleability and can randomly orient microfine carbon fibers without performing any special operation when used as a conductive additive.SOLUTION: There is provided an ultrafine carbon fiber mixture containing ultrafine carbon fibers having an average fiber diameter of 10 to 900 nm and a modified thermoplastic resin which is produced by a step of obtaining resin composite fibers of thermoplastic resin and mesophase pitch and stabilizing/oxidizing, a step of removing non-oxidized thermoplastic resin, and further a step of high temperature heating.SELECTED DRAWING: None
Patent JP-2019202173-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2019-07-29
Abstract: To provide a game machine capable of improving amusement.SOLUTION: A pachinko machine 10 comprises a game board in which a game area is formed. The game area comprises plural electric role winning ports and plural through gates corresponding to the respective electric role winning ports. Based on passage of a game ball to the respective through gate, a support lottery whether or not, a support of respective electric accessory disposed on the respective electric role winning port is performed, is independently performed. In addition, based on performing of the support lottery, a variation display of a normal pattern on each unit area of an accessory display part, is started. At this time, when a player cannot win the support lottery which is performed based on passage of the game ball to the first through gate, a state is transited to an advantageous state in which, the game ball easily enters the second electric role winning port and the third electric role winning port.SELECTED DRAWING: Figure 1
Patent JP-2021024364-A (JP)
Title: Heating system
Inventor: ERITATE KAZUNOBU
IPC: B60H1/22
Filed: 2019-08-01
Abstract: To provide a heating system capable of operating in cold weather with no equipment or devices newly added.SOLUTION: When a temperature T1 or T2 of a cooling water 21 flowing through a high temperature side circuit 20 or a cooling water 31 flowing through a low temperature side circuit 30 is equal to or lower than a predetermined reference temperature Tα, the cooling water 21, or 31 is circulated between a heater core 23 and a cooling target part 33 in a first bypass circuit 40. When the temperature of the cooling water 21 or 31 circulating in the first bypass circuit 40 exceeds the reference temperature Tα, the cooling water 21 or 31 is circulated among the heater core 23, the cooling target part 33 and a low temperature side heat exchanger 13 in a second bypass circuit 50. When the low temperature side heat exchanger 13 is warmed up by the cooling water 21 or 31 flowing through the second bypass circuit 50, a compressor 11 of a refrigerant circuit 10 is operated, while the cooling water 21 is circulated in the high temperature side circuit 20, and the cooling water 31 is circulated in the low temperature side circuit 30.SELECTED DRAWING: Figure 2
Patent JP-2021024154-A (JP)
Title: Liquid discharge device, display device and mobile device
Inventor: HOTTA RYOHEI
IPC: H04M1/02
Filed: 2019-08-01
Abstract: To provide mobile devices including a liquid discharge device and a display device which can be further downsized.SOLUTION: The liquid discharge device comprises: a driving signal output circuit that outputs a driving signal; a driving part including a discharge head that discharges liquid on the basis of the driving signal; a solid battery including a solid electrolyte, which supplies the driving signal output circuit with electric power; and a housing that houses the driving part, the driving signal output circuit and the solid battery. Inside the housing, at least a portion of the solid battery is positioned between the driving signal output circuit and the driving part.SELECTED DRAWING: Figure 5
Patent JP-2019191616-A (JP)
Title: Display
Inventor: OKITA MITSUTAKA
IPC: G02F1/1368
Filed: 2019-08-08
Abstract: To solve the problem in which: when a dividing area of a common electrode is located on a source line, a leakage electric field from the source line affects a liquid crystal layer through the dividing area of the common electrode.SOLUTION: A display comprises an array substrate and an opposing substrate. The array substrate includes a scan signal wire, video signal wires, auxiliary wires, a first insulating layer, a second insulating layer, a common electrode that is arranged below the auxiliary wires with the first insulating layer therebetween, and pixel electrodes that are arranged above the auxiliary wires with the second insulating layer therebetween. The auxiliary wires are arranged at positions covering the video signal wires in a plan view. The common electrode is divided on the video signal wires in a second direction.SELECTED DRAWING: Figure 10
Patent JP-2020015733-A (JP)
Title: Soluble fibroblast growth factor receptor 3 (fgr3) polypeptide for use in prevention or treatment of skeletal growth retardation disorders
Inventor: ELVIRE GOUZE
IPC: A61K38/16
Filed: 2019-08-19
Abstract: To provide a soluble fibroblast growth factor receptor 3 (FGFR3) polypeptide and a composition comprising the polypeptide, for use in prevention or treatment of skeletal growth retardation disorders, in particular skeletal diseases developed by patients that display abnormally increased activation of fibroblast growth factor receptor 3 (FGFR3) by expression of a constitutively activated mutant of FGFR3, in particular achondroplasia.SOLUTION: An sFGFR3 polypeptide includes a portion of an extracellular domain of naturally occurring human FGFR3 or a mutant or fragment thereof and an intracellular domain of naturally occurring human FGFR3 adjacent thereto, and lacks a transmembrane domain of naturally occurring human FGFR3.SELECTED DRAWING: None
Patent JP-2021034834-A (JP)
Title: Telephone set and communication device
Inventor: AKAGI YUKITOMO
IPC: H04M1/00
Filed: 2019-08-22
Abstract: To provide a telephone set or a communication device that can improve a function to notify the degree of safety of a caller number.SOLUTION: A telephone set includes: a communication unit for communicating with a telephone line; a light-emitting unit for emitting light in at least two different colors; and a control unit for controlling operation of the light-emitting unit. The control unit emits light of a first color illumination included in the light-emitting unit when an incoming call from a registered number is received, emits light of a second color illumination included in the light-emitting unit when an incoming call from an unregistered number is received, and emits light of an illumination included in the light-emitting unit when in a state of calling out an opposite party and being on a call.SELECTED DRAWING: Figure 5
Patent JP-2021034204-A (JP)
Title: Transparent conductive film
Inventor: KAJIWARA DAISUKE
IPC: H01B5/14
Filed: 2019-08-22
Abstract: To provide a transparent conductive film excellent in flex resistance, responding to a requirement of high flex resistance with regard to a transparent conductive film so as to cope with a display such as a flexible display having flexibility.SOLUTION: A transparent conductive film 1 sequentially includes a transparent substrate 2, a curable resin layer 3 and a transparent conductive layer 4. The transparent conductive film 1 includes silica particles in the curable resin layer, and has a surface resistance value of 45 Ω/sq. or less, and flex resistance with 10 mm or less of a flexure diameter measured with a flexibility test.SELECTED DRAWING: Figure 1
Patent JP-2021032315-A (JP)
Title: Hydraulic system of construction machine
Inventor: KONDO TETSUHIRO
IPC: E02F9/22
Filed: 2019-08-23
Abstract: To provide a hydraulic system of a construction machine capable of disabling operations on an operation device without using a dedicated solenoid valve for disabling the operations on the operation device.SOLUTION: A hydraulic system 1A of a construction machine comprises a plurality of control valves 41 interposed between a main pump 22 and a plurality of hydraulic actuators, and a plurality of first electromagnetic proportional valves 43 respectively connected to pilot ports of the control valves 41. Also, the hydraulic system 1A comprises: a brake 83 for a revolving motor 81; and a second electromagnetic proportional valve 62 connected to a brake release port 84 of the brake 83 by a secondary pressure line 63 and connected to an auxiliary pump 23 by a primary pressure line 61. Between the auxiliary pump 23 and the first electromagnetic proportional valve 43, a selector valve 52 having a pilot port connected to the secondary pressure line 63 by a pilot line 64 is interposed.SELECTED DRAWING: Figure 1
Patent JP-2020020799-A (JP)
Title: Equipment for length measurement error estimation of x-ray ct apparatus for three-dimensional shape measurement
Inventor: KISHI TAKETO
IPC: G01N23/046
Filed: 2019-08-28
Abstract: To provide equipment for length measurement error estimation of an X-ray CT apparatus for three-dimensional shape measurement that does not change the sphere position even when a considerable amount of external force such as a contact of a probe is applied to a sphere or a support rod or even when the equipment is tilted or is turned upside down during movement.SOLUTION: In order to catch the space distortion specific to an X-ray CT apparatus without shortage and evaluate the three-dimensional shape measurement accuracy of the X-ray CT apparatus, in equipment 30, support rods 36, 37, and 38 that have spheres 35 fixed to respective tips and have different lengths are attached to a base 31, thus 15 sphere 35 are arranged in the XYZ space on the base 31. On a flat surface 32 on the upside of the base 31, support rods 36, 37, and 38 that support the spheres 35 and have different lengths are arranged in a predetermined interval. Thus, the spheres 35 are arranged in the XYZ space at an appropriate distance.SELECTED DRAWING: Figure 2
Patent JP-2021032847-A (JP)
Title: On-vehicle passive radar device
Inventor: CHIBA MASATAKE
IPC: G01S13/46
Filed: 2019-08-29
Abstract: To detect the position of a target.SOLUTION: An on-vehicle passive radar device (100, 100a, 100b) is provided that has first and second reception antennas (ANT1, ANT2) which are arranged while being spaced apart from each other. The on-vehicle passive radar device comprises: pairing means (14, 30) which, when a difference between reception strength indicated by a first reception result output from the first reception antenna having received a radio wave and reception strength indicated by a second reception result output from the second reception antenna having received a radio wave is within in a prescribed range, pairs the first reception result and the second reception result; and detection means (14, 30) detecting the position of a target on the basis of the paired first and second reception results.SELECTED DRAWING: Figure 1
Patent JP-2020005284-A (JP)
Title: Video receiving apparatus, video receiving method, video transmitting apparatus, and video transmitting method
Inventor: FUJIYOSHI YASUHIRO
IPC: H04N5/775
Filed: 2019-08-29
Abstract: To provide a video receiving apparatus that improves reproducibility of a program in which a broadcast video and a communication video are linked, a video receiving method, a video transmitting apparatus, and a video transmitting method.SOLUTION: A broadcast wave stream received by the video receiving apparatus includes information on a broadcast video, related video information, and broadcast communication cooperation. The related video information includes expiration date information and information related to an existence of a communication video. The video receiving apparatus receives the communication video and reproduces the broadcast video on the basis of the expiration date information and displays both images in cooperation.SELECTED DRAWING: Figure 4
Patent JP-2021039479-A (JP)
Title: Apparatus and method for plant engineering assistance
Inventor: NITTA TETSUYA
IPC: G06F30/10
Filed: 2019-09-02
Abstract: To provide an apparatus for plant engineering assistance adapted to efficiently reflect information about a control device, etc. fully in a plant system design.SOLUTION: An apparatus for plant engineering assistance comprises an arrangement condition extracting section 10 that extracts arrangement condition information including an identifier of an arrangement and arrangement name based on arrangement layout information in a target plant, an arrangement information generating section 11 that generates arrangement-related basic information including information of a control device used for the target plant from arrangement master information selected based on experience and including information of a plurality of control devices set up in a plurality of plants, an arrangement difference modifying section 12 that generates arrangement-related real information by annexing the arrangement-related basic information with specialized arrangement information unique to the target plant and ties an object to be displayed on an HMI screen to each of the control devices, and an HMI screen information section 15 that detects a fact that the object has been laid out and adds flag data to the object.SELECTED DRAWING: Figure 1
Patent JP-2020094271-A (JP)
Title: Copper powder for laminate molding, method for producing copper powder for laminate molding, method for producing lamination molding object and laminate molding object
Inventor: KATAYAMA DAISUKE
IPC: B22F3/105
Filed: 2019-09-03
Abstract: To provide a copper powder for laminate molding or the like, wherein the copper powder for laminate molding can sufficiently improve mechanical strength and conductivity.SOLUTION: The present invention provides a copper powder for laminate molding or the like, having an average particle size of 1 μm or more and 150 μm or less, and containing copper oxide of 0.10 g/mor more and 7.0 g/mor less per unit surface area and of 0.5 mass% or more and 9.4 mass% or less per unit mass.SELECTED DRAWING: None
Patent JP-2021040097-A (JP)
Title: Cutting method of workpiece
Inventor: JANG BYEONGDECK
IPC: H01L21/301
Filed: 2019-09-05
Abstract: To set the depth of a cut that does not exceed a device area.SOLUTION: A cutting method of a workpiece according to the present invention that cuts a workpiece with a plurality of planned division lines formed on the surface by using a cutting blade whose blade thickness gradually decreases toward the tip, includes: a shape checking step of checking the shape of the cutting blade; a cutting depth setting step of setting the cutting depth to the workpiece of the cutting blade in which the width of a cutting groove formed on the surface of the workpiece becomes a preset value, from the shape checked in the shape checking step; and a cutting step of performing the cutting at the cutting depth set in the cutting depth setting step from the surface side of the workpiece by the cutting blade to cut the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2020077377-A (JP)
Title: Method for generating movement comprising at least rotation
Inventor: CHRISTOPHE DELFINO
IPC: G06F3/0484
Filed: 2019-09-12
Abstract: To provide a method for generating movement of 3D parts of a 3D assembly in a 3D scene.SOLUTION: Movement of the 3D part represents at least rotation by a predetermined angle, and a method comprises the steps of: displaying a 3D assembly of 3D parts in a 3D scene; selecting the 3D parts of the 3D assembly; displaying a 3D manipulator comprising three axes, the 3D manipulator being anchored to the 3D parts in an anchor point; dragging the 3D manipulator along one axis by current distance from the anchor point, at least the predetermined angle corresponding to maximum distance from the anchor point; while dragging the 3D manipulator, computing ratio of the current distance to the maximum distance; and generating the movement of the 3D parts proportionally to the ratio.SELECTED DRAWING: Figure 9
Patent JP-2021044187-A (JP)
Title: Negative electrode for nonaqueous electrolyte secondary battery, method for manufacturing the same, and nonaqueous electrolyte secondary battery
Inventor: NEGISHI YOSHIYUKI
IPC: H01M4/133
Filed: 2019-09-12
Abstract: To provide a negative electrode for a nonaqueous electrolyte secondary battery, excellent in cycle characteristics and also excellent in adhesiveness between a current collector and a negative electrode mixture layer, a method for manufacturing the same, and a nonaqueous electrolyte secondary battery.SOLUTION: A negative electrode for a nonaqueous electrolyte secondary battery according to the present embodiment includes a current collector 4, and a negative electrode mixture layer 9 which is formed on the current collector 4 and which includes a negative electrode active material 3 and a binder 1 containing a polyacrylic acid. The polyacrylic acid contains an acid anhydride at least part of which is anhydrous, and the content of the acid anhydride decreases from the surface side of the negative electrode mixture layer 9 toward the current collector 4 side thereof.SELECTED DRAWING: Figure 1
Patent JP-2021048264-A (JP)
Title: Semiconductor storage device
Inventor: SATO HIROYASU
IPC: H01L27/088
Filed: 2019-09-18
Abstract: To provide a semiconductor storage device with improved reliability.SOLUTION: A semiconductor storage device includes a substrate, a first conductive layer provided over a first region and a second region of the substrate, a second conductive layer which is arranged on the first conductive layer at a distance from the first conductive layer and provided over the first and second regions, a pillar that penetrates through the first conductive layer and the second conductive layer in a first direction in a second region and contains a semiconductor film, a charge storage film provided between the semiconductor film and the first conductive layer and between the semiconductor film and the second conductive layer, a first insulating layer which is provided between the first conductive layer and the second conductive layer in the first region and contains a first insulating material which is silicon oxide, a second insulating layer which is provided between the first conductive layer and the second conductive layer in the second region and contains a second insulating material having a dielectric constant higher than that of silicon oxide, a dividing film that divides the first conductive layer, the second conductive layer, and the second insulating layer in a second direction intersecting the first direction over the first region and the second region, and a third insulating layer which is provided between the dividing film and the second insulating layer, includes a first insulating material, and is in contact with the first insulating layer.SELECTED DRAWING: Figure 4
Patent JP-2021051541-A (JP)
Title: Analytical device and analytical method
Inventor: TAKAYAMA SHINYA
IPC: G06Q30/02
Filed: 2019-09-25
Abstract: To provide an analytical device and an analysis method that enable a user asset balance state in an area to be grasped.SOLUTION: An analytical device 1 includes: a user identification unit 152 that identifies, based on terminal location information indicating a location of a terminal possessed by a terminal user, a terminal user existing in an area to be analyzed; an acquisition unit 153 that acquires, based on a user ID for identifying the terminal user, asset balance information indicating user assets or balance from a server 2 of a financial institution for managing the assets or the balance; and a generation unit 154 that generates analysis information obtained by associating terminal location information corresponding to the user existing in the area specified by the user identification unit 152 with asset balance information corresponding to the user acquired by the acquisition unit 153.SELECTED DRAWING: Figure 2
Patent JP-2020096788-A (JP)
Title: Vacuum cleaner
Inventor: FUKUMOTO AKIHIRO
IPC: A47L9/10
Filed: 2019-09-26
Abstract: To provide a vacuum cleaner in which a dust collection tank can be handled easily in movement, dust discharge, and the like.SOLUTION: A vacuum cleaner includes a dust collection tank 1, and a base body 6 having a placement hole 12 for placing plural wheels and the dust collection tank 1, and a pedal. In the placement hole 12, holes parts 13 for locking the dust collection tank 1 to the base body 6 in a state in which the dust collection tank 1 is placed in the placement hole 12, and a connection part for allowing the dust collection tank 1 to project above the base body 6 are disposed. The hole parts 13 and the connection part are connected with a pedal 8, and the hole parts 13 release locking of the dust collection tank 1 to the base body 6 and the connection part allows the dust collection tank 1 to project above the base body 6 when the pedal 8 is depressed.SELECTED DRAWING: Figure 3
Patent JP-2021057413-A (JP)
Title: Sweep compression device
Inventor: HASEGAWA TAKEHIRO
IPC: H01S3/10
Filed: 2019-09-27
Abstract: To increase the sweep frequency of light whose wavelength and frequency have been swept within a predetermined band.SOLUTION: A sweep compression device (10) includes a dispersion compensator (12) with dispersion characteristics at wavelength and frequency, and an optical replicator (13) optically coupled to the dispersion compensator (12).SELECTED DRAWING: Figure 1
Patent JP-2021053727-A (JP)
Title: Cutter positioning mechanism for slitter
Inventor: IWATA SATORU
IPC: B26D1/02
Filed: 2019-09-27
Abstract: To accurately position a cutter.SOLUTION: A cutter positioning mechanism includes: feed screw mechanism part which are provided in correspondence with respective ones of a pair of holders 68 supporting a first cutter shaft 58 provided with a first blade 54 and which linearly move the holders 68 by rotation of a feed screw such that an amount of overlap of the first cutter 54 and a second cutter 56 changes; and a parallel link mechanism part for moving the holders 68 such that an amount of offset of the first blade 54 and the second blade 56 changes via a linkage part 84 hung between a pair of arms 66, 66 and a pair of arms 66, 66.SELECTED DRAWING: Figure 13