baber/WOPTO huggingface dataset:
Patent JP-2020130883-A (JP)
Title: Balloon catheter for IABP
Inventor: ISHIDA TAKAKI
IPC: A61M25/10
Filed: 2019-02-25
Abstract: To provide a balloon catheter for IABP improving ultrasonic visibility at a distal end of a balloon catheter in a simplified configuration.SOLUTION: A balloon catheter 10a for IABP comprises a catheter tube 30 including an inner tube 31 having a distal tip 20a and a balloon 40 at a distal end side and defining a first lumen 31L communicating with the distal tip 20a, and an outer tube 32 defining a second lumen 32L communicating with the inside of the balloon 40. A rough face 25a identifiable on an ultrasonic image acquired by an ultrasonic examination apparatus is provided on a surface of at least a part of a member disposed on the distal end side, for example, an outer peripheral surface of the distal tip 20a.SELECTED DRAWING: Figure 2
Patent JP-2020056094-A (JP)
Title: Anti-electrolytic corrosion rolling bearing
Inventor: TANAKA YUTAKA
IPC: C23C4/134
Filed: 2019-02-26
Abstract: To provide an anti-electrolytic corrosion rolling bearing including an insulative and homogeneous thermal spray coating dense to the inside and extremely excellent in insulation performance so that a dielectric breakdown voltage is 6.0 kV or more after sealing.SOLUTION: An anti-electrolytic corrosion rolling bearing includes an inner ring 1, an outer ring 2, a rolling element 3 and a ceramic thermal spray coating 4 having electrical insulation properties on the inner peripheral surface of the inner ring 1 and the outer peripheral surface of the outer ring 2. The ceramic thermal spray coating 4 includes alumina particles having a particle size of 5-60 μm and an average particle size of 30-60 μm and used as the main component of a thermal spray material and is densified by charging holes between the alumina particles with a predetermined amount of a vitreous melt of metal oxide such as silica, yttria, titania or zirconia having a low melting point lower than that of alumina and having an average particle size of 5-40 μm.SELECTED DRAWING: Figure 1
Patent JP-2020132116-A (JP)
Title: Control device of hybrid vehicle
Inventor: AKITA SHINGO
IPC: F16H61/04
Filed: 2019-02-26
Abstract: To perform a smooth power-on downshift in a hybrid vehicle having a stepped automatic transmission.SOLUTION: When a maximum step number of a power-on downshift which is assumed from a current vehicle speed V and a gear stage of an automatic transmission is large, reserve torque TRRV is calculated with a value which becomes larger than that in the case that the maximum step number is small. (S110). Then, a difference which is obtained by subtracting the reserve torque TRRV from the maximum torque TRMAX of a M/G is set as an upper limit value of traveling assist torque TR (S130).SELECTED DRAWING: Figure 4
Patent JP-2020140233-A (JP)
Title: Construction management apparatus, construction management system, work machine, construction management method and program
Inventor: YOTSUYA CHIKASHI
IPC: G06Q50/08
Filed: 2019-02-26
Abstract: To properly set a goal for each unit time of each of a plurality of work machines.SOLUTION: In a construction management system 9, a construction management apparatus 10 includes a CPU 100 including: a present geography acquisition unit 1001 that acquires a present geography in a construction site; a final design surface acquisition unit 1002 that acquires a final design surface in the construction site; a construction area acquisition unit 1003 that acquires a construction area of a work machine in the construction site; a goal work amount acquisition unit 1004 that acquires a goal work amount per unit time of the work machine; an intermediate design surface generation unit 1005 that generates an intermediate design surface of the work machine based on the final design surface, the present geography, the construction area, and the goal work amount per unit time; and a notification processing unit 1006 that notifies an operator of the work machine of the intermediate design surface.SELECTED DRAWING: Figure 2
Patent JP-2020138262-A (JP)
Title: End mill inspection device
Inventor: ETO JUN
IPC: B23C3/00
Filed: 2019-02-27
Abstract: To accurately detect a shape change of an end mill.SOLUTION: An end mill inspection device 1 inspects an end mill 10 having a blade portion formed in a curved projecting shape or an arcuate shape. The end mill inspection device 1 comprises: an image data acquisition unit 6 that acquires image data in which the blade portion of the end mill 10 is imaged by an imaging unit 2; an outline extraction unit 7 that extracts an outline of the blade portion on the basis of image data acquired by the image data acquisition unit 6; and a curvature radius calculation unit 8 that calculates a curvature radius of the outline on the basis of the outline of the blade portion extracted by the output extraction unit 7.SELECTED DRAWING: Figure 1
Patent JP-2019108361-A (JP)
Title: Cream, lotion or gel composition for treatment of psoriasis
Inventor: EDWARD RICHARD YUHAS
IPC: A61K47/10
Filed: 2019-02-28
Abstract: To provide a method and composition for treating psoriasis and other skin disorders.SOLUTION: A composition for topical administration comprises: (a) 25% or more of a sterol ester, based upon the weight of the composition less any solvent that may be present, with a boiling point of 150°C or less; (b) a penetration enhancer; and optionally (c) further additives selected from the group consisting of solvents, film forming/polymeric agents, viscosity increasing agents, emulsifiers, antioxidants, pH adjusting agents, preservatives, vitamins, propellants and mixtures of them.SELECTED DRAWING: None
Patent JP-2020138405-A (JP)
Title: Unidirectional fiber reinforced composite material
Inventor: HIRAKO SHINJI
IPC: B29B11/16
Filed: 2019-02-28
Abstract: To provide a unidirectional fiber reinforced composite material having two or more characteristics.SOLUTION: In a unidirectional fiber reinforced composite material 1 formed by aligning a plurality of continuous fibers 3 as reinforcing fibers in one direction in a matrix 2, two or more kinds of resin compositions 2a and 2b each having a different component composition form a matrix 2. In a cross-section perpendicular to the longitudinal direction of the continuous fibers 3, a region configured by one resin composition 2a and a region configured by the other resin composition 2b are mutually adjacent to each other, and each resin composition 2a or 2b continues in the longitudinal direction of the continuous fibers 3.SELECTED DRAWING: Figure 1
Patent JP-2020137466-A (JP)
Title: Harvesting work method
Inventor: KONDO KEIICHIRO
IPC: A01D41/127
Filed: 2019-02-28
Abstract: To provide a harvesting work method capable of preventing contact of a combine.SOLUTION: A first combine (1A) is allowed to travel along a first harvesting route set beforehand, and to perform a harvesting work of grain culms planted near a ridge on a field, and thereafter moved to the outside of the field. Then, after moving the first combine (1A) to the outside of the field, a second combine (1B) is moved to the inside of the field, and then allowed to perform a harvesting work of unharvested grain culms along a second harvesting route set beforehand.SELECTED DRAWING: Figure 9
Patent JP-2020139357-A (JP)
Title: Fire door
Inventor: KIMURA SATOSHI
IPC: E06B5/16
Filed: 2019-03-01
Abstract: To provide a fire door capable of improving fire resistance property.SOLUTION: An entrance door 1 comprises a door frame and a door body 3 attached to the hanging side of the door frame in an openable/closable manner, and the door body 3 includes a core member 31, an outdoor surface member 32 and an indoor surface member 33. The outdoor surface member 32 has an outdoor surface part 321 and an outdoor prospect piece part 322 bent from a vertical edge on a hanging side of the outdoor surface part 321 to an indoor side. The indoor surface member 33 has an indoor surface part 331 and an indoor prospect piece part 332 bent to the outdoor side from the vertical edge on the hanging side of the indoor surface part 331. An aggregate 34 is installed between the core member 31 and the outdoor prospect piece part 322 and the indoor prospect piece part 332. The outdoor prospect piece part 322 is fixed to the aggregate 34, the indoor prospect piece part 332 is unfixed from the aggregate 34, and the indoor prospect piece part 332 is provided with a thermal expansion refractory material 8 facing a hanging source side prospect surface 251 of the door frame.SELECTED DRAWING: Figure 2
Patent JP-2020141098-A (JP)
Title: Device chip forming method
Inventor: TANAKA KEI
IPC: H01L21/301
Filed: 2019-03-01
Abstract: To provide a device chip forming method capable of suppressing differences between device chip intervals and appropriately performing a next pickup process.SOLUTION: A device chip forming method includes a division start point forming step (ST2), an outer peripheral excess region processing step (ST3), a tape sticking step (ST1), and a dividing step (ST4). In the division start point forming step, a modified layer is formed by processing a device wafer along a plurality of first division schedule lines and a plurality of second division schedule lines. In the outer peripheral excess region processing step, a modified layer is formed by processing the device wafer along a direction parallel to the second division schedule lines with respect to the outer peripheral excess region. In the tape sticking step, an expand tape with expandability is stuck to the device wafer. In the dividing step, a plurality of device chips is formed by dividing the device wafer with the modified layer as a starting point by expanding the expand tape after performing the division start point forming step (ST2), the outer peripheral excess region processing step (ST3), and the tape sticking step (ST1).SELECTED DRAWING: Figure 3
Patent JP-2020142991-A (JP)
Title: Cosmetic, cosmetic for warming use and beauty method
Inventor: SUZUKI TAKAHIRO
IPC: A45D34/04
Filed: 2019-03-04
Abstract: To provide a cosmetic which suppresses stickiness and is continuously sucked up during operation of a dispenser and to provide a cosmetic for warming use having temperature responsiveness and excellent high-temperature stability.SOLUTION: There is provided a cosmetic which comprises (A) a hydrophobic modified polyether urethane, (B) a cellulose nanofiber and (C) water, wherein when the blending ratio between (A) and (B) is (A)<(B), the blending amount of (A)+(B) with respect to the entire cosmetic is set to 0.75 mass% or less, when (A)=(B), the blending amount of (A)+(B) with respect to the entire cosmetic is set to 1.75 mass% or less, when (A)>(B), the blending amount of (A)+(B) with respect to the entire cosmetic is set to 2 mass% or less. Further, there is provided a cosmetic for warming use used for a device having a heating part, which comprises a thermoresponsive polymer which is not structurally changed at 30°C or more, a high temperature stable polymer which is not structurally changed at 70°C or less and water.SELECTED DRAWING: None
Patent JP-2020145547-A (JP)
Title: Unauthorized transmission data detection device
Inventor: GOTO KEITA
IPC: H04L12/28
Filed: 2019-03-05
Abstract: To make it possible to reduce erroneous determination regarding the reception of unauthorized transmission data due to an impact such as fluctuations in reception time intervals of normal data.SOLUTION: A plurality of determination units 50 included in a determination unit group 46 of a data monitoring unit 42 determines whether received data includes unauthorized transmission data based on whether a time until reception of a predetermined number of pieces of data received by a reception unit 44 that receives data periodically transmitted is less than a predetermined time from reference timing. The individual determination units 50 are different from each other in at least one of a determination criterion of unauthorized transmission data, that is, the predetermined number and the predetermined time, and the reference timing.SELECTED DRAWING: Figure 3
Patent JP-2019161222-A (JP)
Title: Lens cap, photodiode with lens cap, and method for producing lens cap
Inventor: ROBERT HETTLER
IPC: H01L31/02
Filed: 2019-03-06
Abstract: To provide a lens cap, a photodiode with the lens cap, and a method for producing the lens cap.SOLUTION: A photodiode 1 with a lens cap has a header 4 with a photodiode active surface having a diameter d. A photodiode 5 further include a cap 2 having a fused-in lens 3, the fused-in lens 3 having a diameter din a top 7 plan view of the cap 2. The ratio of the diameter of the fused-in lens 3 to the diameter of the photodiode active surface, d/d, is greater than 30.SELECTED DRAWING: Figure 1
Patent JP-2020143028-A (JP)
Title: Perfusion device
Inventor: KOBAYASHI EIJI
IPC: A01N1/02
Filed: 2019-03-08
Abstract: To provide a perfusion device which is compact and can add a gas component such as oxygen gas to a perfusion fluid.SOLUTION: A perfusion device 1 comprises: a perfusion fluid reservoir 40; a collection unit 50 provided above the perfusion fluid reservoir 40; an organ reactor 30; supply pipelines 71, 73; and a reflux pipeline 74. The perfusion fluid reservoir 40 comprises: a flow rate regulation valve 41 for controlling communication with the supply pipeline 71; and a gas supply port 42. The collection unit 50 comprises: a collection valve 51 connected to the reflux pipeline 74; an ambient air open valve 52; a reservoir reflux valve 53 for switching opening/closing of communication with the perfusion fluid reservoir 40; and a compression valve 54 capable of supplying gas. The gas is supplied to the perfusion fluid reservoir 40 and is compressed, and each of valves 51-54 of the collection unit 50 is operated for feeding the perfusion fluid to an organ 9. Therefore, since a fluid feeding mechanism of the perfusion fluid does not have to be provided additionally, the perfusion device 1 can be made compact.SELECTED DRAWING: Figure 1
Patent JP-2020144966-A (JP)
Title: Semiconductor storage device
Inventor: ABIKO TAKAFUMI
IPC: G11C11/56
Filed: 2019-03-08
Abstract: To provide a semiconductor storage device with high quality.SOLUTION: A semiconductor storage device 1 of the embodiment includes: a memory cell MT_n and a memory cell MT_m connected to a word line WL_sel; a first bit line BL connected to the memory cell MT_n; a second bit line BL connected to the memory cell MT_m; and a control circuit. The control circuit includes a first transistor Tr5 that is provided between the first bit line BL and a node SEN_n and includes one end electrically connected to the node SEN_N, and a second transistor Tr5 that is provided between the second bit line BL and a node SEN_m and includes one end electrically connected to the SEN_m, the second transistor Tr5 is provided so as to be adjacent to the first transistor Tr5, and the control circuit is configured so that one of the first transistor Tr5 and the second transistor Tr5 is turned off while the other is turned on.SELECTED DRAWING: Figure 11
Patent JP-2019156838-A (JP)
Title: Method for controlling amount of target component adsorbed to insect, and method for controlling propagation of insects
Inventor: HAGIWARA HOKUTO
IPC: A01N25/00
Filed: 2019-03-08
Abstract: To provide a method whereby: when an insect eats a bait agent, only a controlled amount of a target component in the bait agent is eaten by the insect, thereby controlling the growth and propagation of insects for eradication.SOLUTION: The present invention provides a method for controlling an amount of a target component adsorbed to insects, in which, the dietary fiber content of an insect bait agent is increased/decreased to control an amount of adsorption of at least one target component selected from the group consisting of carbohydrate, protein, lipid, vitamin, mineral and insecticidal component.SELECTED DRAWING: None
Patent JP-2020148819-A (JP)
Title: Display
Inventor: IKEDA KOJIRO
IPC: G02F1/1343
Filed: 2019-03-11
Abstract: To provide a display that can restrict a reduction in display quality.SOLUTION: A display comprises: a light emitting element; a first substrate that includes a first transparent substrate, wiring provided on the first transparent substrate, a switching element electrically connected to the wiring, and a pixel electrode electrically connected to the switching element; a second substrate that includes a second transparent substrate including a side face opposite to the light emitting element, and a common electrode superimposed on the pixel electrode; and a liquid crystal layer that is provided between the first substrate and the second substrate, and includes a stripe-like polymer extending in a first direction and liquid crystal molecules. The liquid crystal layer includes a first polymer in an area superimposed on the wiring and a second polymer in an area superimposed on the pixel electrode. The first polymer includes a first portion extending in a direction different from the first direction, and the second polymer includes a second portion extending in a direction different from the first direction. The density of the first portion is higher than the density of the second portion.SELECTED DRAWING: Figure 3
Patent JP-2020145941-A (JP)
Title: Allergic rhinitis inhibitory composition
Inventor: SAWANE KENTO
IPC: A61K36/55
Filed: 2019-03-12
Abstract: To provide an allergic rhinitis inhibitory composition.SOLUTION: An allergic rhinitis inhibitory composition contains α-linolenic acid or a salt thereof or, a prodrug thereof as an active ingredient.SELECTED DRAWING: None
Patent JP-2020149201-A (JP)
Title: Method of presenting recommended spot for measuring growth parameters used for crop lodging risk diagnosis, method of lodging risk diagnosis, and information providing apparatus
Inventor: AISAKA YOSHIKI
IPC: G06Q50/02
Filed: 2019-03-12
Abstract: To encourage a user to measure the minimum necessary growth parameters by presenting areas suitable for measurement of growth parameters, so that lodging risk diagnosis can be performed accurately based on actual measurements, and to increase the accuracy of the lodging risk diagnosis by presenting a recommended measurement spot with stable growth.SOLUTION: A method of presenting a recommended spot for measurement of a growth parameter used for a lodging risk diagnosis of a crop grown in a field includes: a growth index calculation process of obtaining a growth index indicating a degree of crop growth for each pixel of a field image based on data of the field image acquired by photographing the field from the sky; a standard area identification process of identifying a plurality of standard areas whose growth indices are within a standard range based on the growth index for each pixel; a measurement recommended spot identification process of identifying any one of the plurality of standard areas as a recommended measurement spot based on at least the area of each of the plurality of standard areas; and an information output process of outputting information that indicates the identified recommended measurement spot.SELECTED DRAWING: Figure 5
Patent JP-2020147225-A (JP)
Title: Vehicle side part structure
Inventor: NOGUCHI MASAHARU
IPC: B62D25/04
Filed: 2019-03-15
Abstract: To absorb collision energy more appropriately.SOLUTION: A vehicle side part structure comprises a first component on the outside of a vehicle and a second component on the cabin side which are arranged on a side part of the vehicle in a vehicle width direction and extend in a direction crossing the vehicle width direction. An energy absorption component is provided between the first component and the second component. The energy absorption member has a plurality of cylindrical parts which extend between the first component and the second component, and the cylindrical parts, which are adjacent to each other, contact each other at least partially. In the plurality of cylindrical parts, a central axis of the cylindrical part on one side in an extension direction of the fist component and the second component with respect to a collision prediction position, at which it is predicted that a collision energy is inputted on the first component, is so formed as to be inclined to one side in the extension direction as approaching the second component side from the first component side, and a central axis of the cylindrical part on the other side different from one side of the extension direction with respect to the collision prediction position is so formed as to be inclined to the other side in the extension direction as approaching the second component side from the first component side.SELECTED DRAWING: Figure 2
Patent JP-2020147714-A (JP)
Title: Method for producing polymer
Inventor: SATO AKINORI
IPC: C08F6/10
Filed: 2019-03-15
Abstract: To provide a method for producing a polymer reduced in an amount of residual solvent by efficiently removing a solvent from a polymer solution in which the polymer is dissolved in the solvent.SOLUTION: There is provided a method for producing a polymer reduced in an amount of residual solvent from a polymer solution in which the polymer is dissolved in the solvent including the steps of: reducing a pressure of a system containing the polymer solution to 1 kPa or less to distill off the solvent; introducing a substance whose state is a gas at 0°C into the system to increase the pressure of the system to 10 kPa or more; and reducing the pressure of the system to 1 kPa or less to reduce the amount of residual solvent in the polymer, wherein the polymer reduced in an amount of residual solvent has a viscosity at 23°C of 0.1 Pa s to 300 Pa s.SELECTED DRAWING: None
Patent JP-2019124954-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA HAJIME
IPC: H01L21/336
Filed: 2019-03-18
Abstract: To provide a liquid crystal display device that increases an interval between electrodes driving liquid crystals thereby making it possible to control a gradient of an electric field applied between the electrodes and apply an optimal electric field between the electrodes.SOLUTION: The liquid crystal display device includes a first electrode 101 formed over a substrate 100, an insulating film 102 formed over the substrate 100 and the first electrode 101, a semiconductor film 103 formed over the insulating film 102 in which a source, a channel region and a drain of a thin film transistor 121 are formed, a second electrode 112 located over the semiconductor film 103 and the first electrode 101 and including first opening patterns 112a, 112b, and liquid crystals 114 provided over the second electrode 112.SELECTED DRAWING: Figure 3
Patent JP-2020154574-A (JP)
Title: Safety information management system
Inventor: ITO FUMINORI
IPC: H04M11/04
Filed: 2019-03-19
Abstract: To provide a technique which enables safety of a registered user to be appropriately confirmed in a case where a disaster, etc. occurs.SOLUTION: A roll caller terminal (a terminal device 10) comprises: a roll caller camera which captures an evacuee face image; and a roll caller control section for transmitting to a control device a registration request including an evacuee face related information relating to the captured evacuee face image. The control device (a server 50) comprises: a registration request receiving section for receiving the registration request transmitted from the roll caller terminal; an evacuee collation section by which, in a case where a registration request is received by the registration request receiving section, it is determined based on the evacuee face related information included in the registration request whether specific registered user information including specific registered user face data representing features of a face of a specific registered user who is a person coincident with the evacuee is present within a storage device; and a storage control section by which in a case where the evacuee collation section determines that the specific registered user information is present in the storage device, evacuation completion information is stored correspondingly to the specific registered user information in the storage device.SELECTED DRAWING: Figure 1