baber/WOPTO huggingface dataset:
Patent JP-2019184578-A (JP)
Title: Diagnostic device and method for diagnosis
Inventor: SHIMAZAKI MASANAO
IPC: H02J7/00
Filed: 2019-01-31
Abstract: To provide a diagnostic device and a method for diagnosis which can reduce the possibility that an amplification circuit detecting the voltage of a flying capacitor becomes defective.SOLUTION: A diagnostic device 100 includes: a detection circuit 20 having an amplification circuit 21 and an AD converter 22, the detection circuit detecting the voltages of a plurality of first batteries 200 serially connected to one other; a plurality of first switches 1 connected to the positive electrodes and the negative electrodes of the first batteries 200; a second switch 2 for changing the connection states of the first switches 1 and the amplification circuit 21; a third switch 3 for connecting one of the AD converter 22 and another AD converter to between the first switch 1 and the second switch 2; and a controller 60. The controller 60 diagnoses the first switches 1 when the controller is setting the second switch 2 in an off-state and is setting the third switch in an on-state.SELECTED DRAWING: Figure 1
Patent JP-2020126510-A (JP)
Title: Computer system and information presentation method
Inventor: TAKEUCHI WATARU
IPC: G06N7/00
Filed: 2019-02-06
Abstract: To generate a prediction model that has high prediction performance and can present a prediction logic which users can reproduce.SOLUTION: A computer system can access a database that stores learning data for generating a prediction model. The learning data is composed of input data and teacher data. When an input of prediction object data is received, the computer system performs a first learning process for setting an extraction criterion for extracting learning data including input data similar to the prediction object data, extracts the learning data based on the extraction criterion, generates a dataset, performs a second learning process for generating a prediction model by using the dataset, generates a decision logic indicating a prediction logic of the prediction model, and outputs presentation information for presenting the decision logic.SELECTED DRAWING: Figure 2
Patent JP-2020127174-A (JP)
Title: Information processing system
Inventor: NAKAJIMA KOSUKE
IPC: F24H1/00
Filed: 2019-02-06
Abstract: To provide an information processing system that can add an extended function which is different from a basic function installed in advance, to an information input/output device, allows the information input/output device to execute an extended function by being linked with an external server device, and can disable an undesired operation by a user.SOLUTION: In an information processing system, when an information input/output device 20 receives a switch operation corresponding to a specific extended function from a user, the information input/output device 20 transmits information on the extended function to a server device 1 and causes the server device 1 to process the information related to the specific extended function received from the information input/output device 20, and executes a device-side frequency management process that limits the number of information transmission times in which the information about extended function is transmitted to the server device to a value equal to or less than a first set upper limit number within a first set period when the information input/output device 20 determines that the execution of the extended function is instructed.SELECTED DRAWING: Figure 1
Patent JP-2019095804-A (JP)
Title: Focus detection device and camera
Inventor: KUSAKA YOSUKE
IPC: H04N5/225
Filed: 2019-02-07
Abstract: To provide a focus detection device with which it is possible to detect a focus with high accuracy without being affected by color of light.SOLUTION: A focus detection device comprises: a phase difference detection unit for detecting phase difference by using a plurality of first pixels for outputting a pair of first signals corresponding to the luminous amount of a first color, a plurality of second pixels for outputting a pair of second signals corresponding to the luminous amount of a second color, and phase difference in the pair of first signals, or the pair of second signals; and a defocus amount calculation unit for calculating a defocus amount by using a first coefficient corresponding to the first color when the phase difference is detected by using the pair of first signals, and calculating a defocus amount by using a second coefficient corresponding to the second color when the phase difference is detected by using the pair of second signals.SELECTED DRAWING: Figure 15
Patent JP-2020110554-A (JP)
Title: Shoe lace fastening device
Inventor: JO HYEON GYEONG
IPC: A43C11/00
Filed: 2019-02-08
Abstract: To provide a shoe lace fastening device by which a shoe lace can be efficiently and strongly fastened by rotating a fastener and by which the shoe lace can be freely expanded and contracted.SOLUTION: The present invention is a shoe lace fastening device, including a base and an annular groove which is formed in a circular column shape and installed in a circumferential direction, with a first connection gear distributed in the circumferential direction on the upper end face. In the annular groove, there are provided: a clutch bobbin in which a shoe lace fixing fixture is installed; an axis sleeve which is coaxially installed like a cover on the outer periphery of the clutch bobbin, which is fixedly connected to the base to limit axial movement of the clutch bobbin, and which has in the circumference two shoe lace engaging holes penetrating in the radial direction; a clutch upper cover in which a second connection gear is distributed in the circumferential direction on the lower end face; and a clipping position restraining fixture which, when the clutch upper cover is pressed down, the second connection gear maintains a meshed state with the first connection gear and which, when the clutch upper cover is raised, the second connection gear comes off from the meshed state with the first connection gear.SELECTED DRAWING: Figure 1
Patent JP-2020137177-A (JP)
Title: Stator
Inventor: WATANABE YUSUKE
IPC: H02K3/34
Filed: 2019-02-14
Abstract: To provide a stator capable of being radially downsized.SOLUTION: A stator 2 comprises a stator core, an insulator, and a coil 5. The stator core comprises: a plurality of umbrella parts 31 arranged around a central axis extending vertically; a first core part disposed outward in a radial direction more than an umbrella part 31 and extending in a first direction approximately orthogonal to the radial direction; and a second core part connecting the umbrella part 31 with the first core part. The insulator covers at least part of the first core part. The coil 5 is formed by winding a lead wire around the first core part via the insulator.SELECTED DRAWING: Figure 2
Patent JP-2019132277-A (JP)
Title: Fluid transfer device, system, and method
Inventor: JOSEPH MULDOON
IPC: G01N1/14
Filed: 2019-02-18
Abstract: To provide a fluid transfer device, system, and method which prevent contamination during fluid sampling.SOLUTION: The fluid transfer device includes a syringe barrel 110 having a chamber, a first plunger 200 slidably movable inside the chamber, and a second plunger 300 slidably movable inside the chamber. A distal end portion 206 of the first plunger is engageable with a proximal end portion 302 of the second plunger such that when the distal end portion of the first plunger and the proximal end portion of the second plunger are engaged, the second plunger is movable by the first plunger. A check valve 330 may be incorporated into the distal end portion of the second plunger to allow a fluid to pass therethrough in a direction toward the proximal end portion of the second plunger and prevent a fluid from passing therethrough in a reverse direction. A fluid transfer assembly and a sampling method are also described.SELECTED DRAWING: Figure 3
Patent JP-2020132744-A (JP)
Title: Semiaromatic polyamide film
Inventor: KIHARA SUMUTO
IPC: H05K1/03
Filed: 2019-02-18
Abstract: To provide a semi-aromatic polyamide film having small linear expansion coefficient, small change in the linear expansion coefficient in a wide temperature range including a reflow solder region, and small warpage and distortion.SOLUTION: There is provided a semi-aromatic polyamide film comprising: 60 to 99 mass% of a semi-aromatic polyamide consisting of a dicarboxylic acid component containing terephthalic acid as a main component and a diamine component containing an aliphatic diamine as a main component; and 1 to 40 mass% of plate-like particles. The semi-aromatic polyamide film has 45 ppm/°C or less of an average linear expansion coefficient (K1) in the surface direction of the film at 25 to 250°C, and has 1.7 or less of a ratio (K2/K1) of an average linear expansion coefficient (K2) at 200 to 250°C to the average linear expansion coefficient (K1).SELECTED DRAWING: None
Patent JP-2020132566-A (JP)
Title: Composition for improving cognitive decline having hepatocyte growth factor-inducing activity, method for producing the same, and food containing the composition
Inventor: OSHIRO HIDEO
IPC: A61K9/20
Filed: 2019-02-20
Abstract: To provide a highly safe composition that exhibits an excellent inhibitory effect on cognitive decline in humans and induces stem cell growth factor.SOLUTION: There is provided a composition for preventing and/or improving cognitive decline and inducing stem cell growth factor, which contains an extract obtained by extraction of a mixture of red flowers, Zedoary, Lycium chinense fruit, Acorus gramineus, Indian saffron, carrots, denshichi carrot, nindoto, zizyphi fructus, licorice, Curculigo rhizome and lotus core with a polar solvent that is acceptable for pharmaceutical or food hygiene.SELECTED DRAWING: None
Patent JP-2020132765-A (JP)
Title: Silanol composition, cured product and adhesive
Inventor: TODA TATSURO
IPC: C08L83/06
Filed: 2019-02-20
Abstract: To provide a silanol composition having excellent adhesive strength and transparency when cured.SOLUTION: There is provided a silanol composition which comprises a cyclic silanol (A1) represented by the formula (1): (where, Rto Reach independently is a fluorine atom, an aryl group, a vinyl group, an ally group, a linear or branched alkyl group having 1 to 4 carbon atoms which is substituted with a fluorine atom or a non-substituted linear or branched alkyl group having 1 to 4 carbon atoms), in which the cyclic silanol (A1) includes cyclic silanols (B1) to (B4) which are four isomers derived from a steric configuration of an organic group Rand an SiH group on silicon.SELECTED DRAWING: Figure 1
Patent JP-2020134041-A (JP)
Title: Filter attachment structure of air conditioning facility, filter for air conditioning facility, filter attachment tool, and filter attachment method of air conditioning facility
Inventor: NAKAMA MASARU
IPC: B01D46/06
Filed: 2019-02-21
Abstract: To inhibit variations of spatial temperature distribution in an indoor space.SOLUTION: A filter attachment structure of an air conditioning facility includes: an attachment annular frame protruding from a periphery of an air discharge port of the air conditioning facility; a support frame which is provided protruding from the attachment annular frame to the indoor side; and a bag-like filter which may be attached to the attachment annular frame so as to cover the support frame. In the filter attachment method of the air conditioning facility, the filter is held by a holding part provided at a tip of an attachment tool, the filter held by the holding part is attached to the support frame, an opening of the filter is attached to the attachment annular frame, and the filter is released from the holding part.SELECTED DRAWING: Figure 5
Patent JP-2020037378-A (JP)
Title: Inter-rail transferring carriage and inter-rail transferring device
Inventor: YOSHIOKA YUTAKA
IPC: B62B5/00
Filed: 2019-02-21
Abstract: To solve the problem that a surface on which an inter-rail transferring carriage is mounted is higher than a warm water pipe, and accordingly an auxiliary rail is provided in an extensible and contractible manner and used as an ingress/egress passage, which results in the trouble in extending and contracting the auxiliary rail.SOLUTION: An upper surface of a pair of facing frame members (square cylinder material) 5 and 5 of a base frame 3 is used as a rail of a wheel W with a single flange of a carriage for work. A wheel support part 17 is provided with gaps 15 and 15 via an L-shaped angle material 9 on an outer part of the frame member 5, the L-shaped angle material 9 is cantilever-fixed to the wheel support part 17, and the frame members 5 and 5 are mounted with the gap 15 on the L-shaped angle material 9 and are lifted and supported by the material 9. An upper surface of the frame member 5 is adjusted to substantially the same height of a warm water pipe, and a flange part T projecting from the wheel W enters into the gap 15. The carriage for work enables transfer to an inter-rail transferring carriage 1 and enables getting off from the inter-rail transferring carriage 1 to the warm water pipe, on an extension traveling between cultivation beds.SELECTED DRAWING: Figure 1
Patent JP-2020134833-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: IRIYAMA HIROSHI
IPC: H04N5/225
Filed: 2019-02-22
Abstract: To provide a zoom lens having advantages in points such as compactness and high optical performance.SOLUTION: A zoom lens comprises, in order from an object side: positive one or two first groups that include a lens group, which is stationary when zooming, closest to the object side; negative one or two second groups that move when zooming; one or two third groups that include a negative lens group closest to the object side and move when zooming; a positive fourth group that moves when zooming; and a fifth group that is stationary when zooming. Distances between individual sets of adjacent lens groups of the first to the fifth groups change when zooming. A diaphragm is included that is located closer to an image side than the fourth group. The second group moves to the image side when zooming from a wide angle end to a telephoto end. The third group moves along a convex trajectory to the object side when zooming. A distance from a surface, of the first group, closest to the object side to the diaphragm, a length of the first group in an optical axis direction, a movement amount of the second group from the wide angle end to the telephoto end, a movement amount of the fourth group from the wide angle end to an intermediate zooming state where the second group and the third group become closest to each other.SELECTED DRAWING: Figure 1
Patent JP-2020125571-A (JP)
Title: Mask capable of covering ear with string unfolded
Inventor: KAWAGUCHI TOYO
IPC: A62B18/02
Filed: 2019-02-05
Abstract: To solve the problem that a conventional mask using a soft or wide string to avoid pain of the ear when worn for a long period of time cannot eliminate the pain of the ear, and also cannot give cold protection effect.SOLUTION: A mask is designed in such a manner that a portion of a string of the mask which is hung to the ear expands in a bag shape or is formed into a bag shape. The mask is used in a manner covering the ear. As the string becomes thick in a region hanging on the root of the ear, it is useful for mitigation of pain. By being hung to cover the ear, pain is further reduced. The mask is useful also for cold protection of the ear in winter.SELECTED DRAWING: Figure 1
Patent JP-2020137712-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2019-02-27
Abstract: To provide a game machine enabling a setting of a plurality of setting values but suppression of the load of storage capacity.SOLUTION: A Pachinko game machine PY1 is provided, including a game control microcomputer 101 that performs a lottery to determine as to whether a winning or not, based on an establishment of a predetermined condition. The game control microcomputer 101 stores a winning range value set in advance and there is a case in which a determination is made, by using the winning range value, as to whether or not a big win occurs and there is a case in which the determination is made, by using an upper limit determination value that is obtained by the calculation of predetermined calculation processing based on the winning range value, as to whether or not the big win occurs.SELECTED DRAWING: Figure 63
Patent JP-2020138160-A (JP)
Title: Composite hollow fiber membrane module
Inventor: YABUNO YOHEI
IPC: B01D71/56
Filed: 2019-02-28
Abstract: To provide a composite hollow fiber membrane module with excellent water-permeability.SOLUTION: A composite hollow fiber membrane module 1 includes a housing 2, and a plurality of composite hollow fiber membranes 11 housed in the housing 2. The composite hollow fiber membrane 11 includes a semipermeable membrane layer containing cross-linked polyamide comprising a polyfunctional amine compound and a polyfunctional acid halide compound, and a hollow-fiber porous support layer. The semipermeable membrane layer is in contact with an outer circumferential surface of the support layer. An inner diameter of the housing 2 is 10-200 cm. An effective length of the composite hollow fiber membrane 11 is 0.3-3 m.SELECTED DRAWING: Figure 1
Patent JP-2020141082-A (JP)
Title: Piezoelectric driving device, method for manufacturing piezoelectric driving device, and robot
Inventor: TSUYUKI KOICHIRO
IPC: H01L41/113
Filed: 2019-02-28
Abstract: To provide a piezoelectric driving device with excellent reliability based on a high adhesive force and low contact resistance and a method for manufacturing the same, and a robot including the piezoelectric driving device.SOLUTION: A piezoelectric driving device comprises: a first piezoelectric element unit that has a first diaphragm and a first piezoelectric element; a second piezoelectric unit that has a second diaphragm and a second piezoelectric element; an adhesive that bonds the first piezoelectric element unit and the second piezoelectric element unit; a first metal film that is provided between an electrode and the adhesive; a second metal film that is provided between the electrode and the first metal film and on an end face of the first diaphragm and has conductivity; a wiring board that is connected to the second metal film; and a driven body that is driven by the vibration of the first piezoelectric element and the vibration of the second piezoelectric element. A main material of the first metal film and a main material of the second metal film are any one of TiW and Au, TiW and Ni, Ni and Au, and Cu and Au.SELECTED DRAWING: Figure 12
Patent JP-2020143689-A (JP)
Title: Motor driving device for vehicle
Inventor: OKADA MANABU
IPC: H02K7/116
Filed: 2019-03-04
Abstract: To easily and surely fix an oil supply nozzle member for supplying a lubricant to an input gear shaft, to a housing in a motor driving device for a vehicle in which a motor rotating shaft and the input gear shaft are connected by spline-fitting.SOLUTION: In a motor driving device for a vehicle in which a motor rotating shaft 25 of an electric motor portion and an input gear shaft 30 of a speed reducer portion are coaxially connected by spline-fitting, an oil supply nozzle member 85 for supplying a lubricant into the input gear shaft 30 is disposed at an outboard side of the input gear shaft 30, the oil supply nozzle member 85 has a nozzle portion 85a inserted to the input gear shaft 30, a main body portion, and an elastic supporting portion 85g disposed on an outer periphery of the main body portion in a manner of projecting to a radial outer side, and the oil supply nozzle member 85 is inserted to an oil supply nozzle member mounting hole 72d formed on a speed reducer housing 22, and fixed to the oil supply nozzle member mounting hole 72d by the elastic supporting portion 85g to supply the lubricant from an oil reservoir portion 22d to the oil supply nozzle member 85.SELECTED DRAWING: Figure 3
Patent JP-2020142164-A (JP)
Title: Production method of clarifying agent for water treatment
Inventor: OBA AKIRA
IPC: C02F1/28
Filed: 2019-03-04
Abstract: To produce a clarifying agent for water treatment having enough mechanical strength as a clarifying agent for water treatment without conducting high temperature calcination.SOLUTION: A mixture of an aluminosilicate and one or two or more kinds of clarifying components selected from the group consisting of a titanium silicate, a titanate, cerium oxide containing water, an iron oxide, and a manganate is solidified in the presence of an alkali agent. Further, liquid glass is preferably added. In that case, after the powder of the clarifying components and the powder of the aluminosilicate are mixed, the obtained powder mixture is preferably mixed with the liquid glass.SELECTED DRAWING: Figure 1
Patent JP-2020145504-A (JP)
Title: Information processor, information processing method, and program
Inventor: OYA TAKASHI
IPC: G08B21/02
Filed: 2019-03-04
Abstract: To provide an information processor capable of detecting fall of the human body via a series of simple processing, and an information processing method, and a program.SOLUTION: The information processor includes: a human body detection unit that detects a human body from an image; and a fall detection unit that detects that a human body is in a fallen state when at least one condition out of multiple conditions is satisfied based on a piece of time-sequence information relevant to a detection result of the human body by a human body detection unit over a predetermined period. The fall detection unit detects transition between states based on a predetermined rule and further detects that the human body has fallen based on a change of state from a standing position state (S410) to a fallen state (S420).SELECTED DRAWING: Figure 4
Patent JP-2020145136-A (JP)
Title: Slurry for negative electrode
Inventor: HAGIWARA HIDEKI
IPC: H01M4/1391
Filed: 2019-03-08
Abstract: To provide a slurry for a negative electrode, which can suppress the occurrence of aggregation, and which enables the fabrication of a battery decreased in resistance while a lithium titanate is used as a negative electrode active material.SOLUTION: A slurry for a negative electrode comprises an active material (A), a solid electrolyte (B) and a solvent (C). The active material (A) includes lithium titanate particles of 1.6 μm or larger and 6.0 μm or smaller in median diameter. The solid electrolyte (B) includes solid electrolyte particles of 0.4 μm or larger and 0.6 μm or smaller in median diameter, and contains one kind of main solvent which accounts for over 50 pts.mass in 100 pts.mass of the solvent (C) in total. The value determined by subtracting σH of the main solvent from a hydrogen bond term (σH) of an HSP value of the solid electrolyte particles is 5.2 or more. The value determined by subtracting σH of the solid electrolyte particles from σH of the lithium titanate particles is 2.6 or more. The ratio of the median diameter of the lithium titanate particles to the median diameter of the solid electrolyte particles is 2.7 or more and 15.0 or less.SELECTED DRAWING: None