baber/WOPTO huggingface dataset:
Patent JP-2019059913-A (JP)
Title: Anti-fogging agent and active energy ray-curable composition and cured product thereof
Inventor: YAMAGUCHI ATSUSHI
IPC: C09D4/02
Filed: 2018-06-29
Abstract: To provide an anti-fogging agent that gives excellent anti-fogging properties and anti-fogging persistence for long-term use.SOLUTION: The present invention provides an anti-fogging agent (A) represented by general formula (1): A-(CH)-O-(AO)-(CH)-X-{CHCH(OH)CH}c-(NRRR)(Q)[where, Ais a monovalent group having an ethylenically unsaturated bond; A, the number of which is "b", independently represent a C2-4 alkylene group; of "b" A, at least one is an ethylene group; three Rindependently represent a C1-20 alkyl group; Xis an oxygen atom or an imino group; Qis Cl or Br; "a" and "c" independently represent an integer of 1-3; "b" is an integer of 1-100].SELECTED DRAWING: None
Patent JP-2020008944-A (JP)
Title: Storage management device and storage management method
Inventor: MIKAMI YUKINARI
IPC: G06F12/00
Filed: 2018-07-03
Abstract: To quickly and easily generate a configuration pattern appropriate to a user.SOLUTION: A storage management device manages a storage system which stores user data, and includes an arithmetic unit which executes processes in a prescribed procedure, and a storage unit connected to the arithmetic device. The arithmetic device receives an evaluation weighting coefficient for each of a plurality of inputted evaluation elements and system necessary requirement, selects system configuration patterns which satisfy the received system necessary requirement from among a plurality of system configuration patterns stored in the storage unit, determines a priority order for proposing the selected system configuration patterns to a user by using the received evaluation weighting coefficient and an evaluation coefficient of the selected system configuration patterns, and proposes the selected system configuration pattern to the user according to the determined priority order.SELECTED DRAWING: Figure 3
Patent JP-2020007593-A (JP)
Title: Joint material, joint material paste containing the same, and joint method and semiconductor device using the same
Inventor: SATO TOSHIICHI
IPC: H01L21/52
Filed: 2018-07-05
Abstract: To provide a joint material capable of jointing metal members such as a semiconductor element or a substrate with high joint strength even when they are jointed while applying lower pressure.SOLUTION: There is provided a joint material containing surface coated Cu nanoparticles having Cu nanoparticles with an average particle diameter of 10 to 1000 nm, and an organic coated film arranged on a surface of the Cu nanoparticles, containing at least one kind of group of a carboxyl group and an amino group, and capable of detaching from the surface by heating, and Zn particles consisting of one kind selected from a group consisting of zinc, zinc alloy, and zinc oxide, and having an average particle diameter of 0.01 to 100 μm, in which content of the Zn particles based on the total amount of the surface coated Cu nanoparticles and the Zn-based particles is 2 to 55 mass%.SELECTED DRAWING: None
Patent JP-2018184610-A (JP)
Title: Polymer solution, polymer-containing composition, antifouling coating composition and method for producing polymer solution
Inventor: TANIGUCHI KANA
IPC: C09D7/61
Filed: 2018-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an antifouling coating composition that can form a coating film having excellent water resistance and hardness, a (meth) acrylic copolymer suitable for obtaining the antifouling coating composition, a polymer solution and a polymer-containing composition, and a method for producing the (meth) acrylic copolymer.SOLUTION: A polymer solution contains a (meth) acrylic copolymer having a constitutional unit (A3) having at least one structure (III) selected from the group consisting of structures represented by the formula (4) and (5), and a constitutional unit (B) derived from a macromonomer (b), and an organic solvent, and has a 25°C viscosity of 5×10mPa s or less. -COO-M-OCO (4), -COO-M-R(5) (where M is Zn, Cu, Mg or Ca, Ris an organic acid residue other than a (meth) acryloyloxy group).SELECTED DRAWING: None
Patent JP-2020008105-A (JP)
Title: Temperature-sensitive control valve
Inventor: TAKATA YASUMASA
IPC: F16K31/68
Filed: 2018-07-10
Abstract: To quickly supply a refrigerant in accordance with temperature change of a heat source, in a temperature-sensitive control valve 100 disposed in refrigerant supply piping of a cooling device for cooling the heat source requiring cooling.SOLUTION: A temperature-sensitive control valve includes a thermoelement 20 for advancing and retracting a piston 23 in a direction of axis L according to volume change of a thermal expansion body expanding and contracting according to temperature change. A valve port 13 through which a refrigerant flows, is opened and closed by a valve element 3. The valve element 3 is energized in a valve closing direction of a coil spring 32 (valve closing spring). A structural portion including the valve element 3 is tightly sealed by a diaphragm 43. An operation portion 4 is disposed to transmit mechanical pressing force in the direction of axis L to the valve element 3 through the diaphragm 43. The diaphragm 43 is constituted to energize tensile force of the diaphragm 43 to the valve element 3 in a valve opening direction, in closing the valve by the valve element 3.SELECTED DRAWING: Figure 1
Patent JP-2018174344-A (JP)
Title: Display device
Inventor: KOYAMA JUN
IPC: G09F9/30
Filed: 2018-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device with high reliability by achieving high mobility in an oxide semiconductor.SOLUTION: A first oxide member is formed on a base material member. First heat treatment is performed to grow crystal from a surface toward an inside to form a first oxide crystal member at least partially in contact with the base material member. A second oxide member is formed on the first oxide crystal member. Second heat treatment is performed to grow crystal using the first oxide crystal member as a seed. A high mobility transistor is formed using a laminated oxide material in which a second oxide crystal member is provided. A driver circuit is formed on the same substrate using the transistor.SELECTED DRAWING: Figure 6
Patent JP-2019209101-A (JP)
Title: Folding deformation type multifunctional medical treatment bed
Inventor: FANG YANG
IPC: A47C20/08
Filed: 2018-07-16
Abstract: To provide a folding deformation type multifunctional medical treatment bed.SOLUTION: A folding deformation type multifunctional medical treatment bed comprises a fixing bottom plate, a hydraulic shell is fixedly connected to a center on an upper end surface of the fixing bottom plate, protective rods are symmetrically installed on both of front/rear sides of the upper end surface of a first bottom plate, a second bottom plate and a third bottom plate are connected to both of left/right ends of the first floor plate, an integrated flexible mattress is fixedly installed on upper end surfaces of the first floor plate, second floor plate, and third floor plate, folding devices are symmetrically installed on both of front/rear sides of the lower end surface of the first floor plate. In actuation of the invention, a T-shaped slide block moves following to vertical movement of the first floor plate, by several triangular structures, stability of the device is secured, and in an embodiment of a medical treatment bed, by separation of the first support plate and the second support plate, a torque is increased for securing stability of the device, and in an embodiment of a wheel chair, by approach of the first and second support plates, a site area is reduced for facilitating movement.SELECTED DRAWING: Figure 1
Patent JP-2020015219-A (JP)
Title: Material plasticizer
Inventor: HIDESHIMA YASUTOSHI
IPC: B29B7/40
Filed: 2018-07-25
Abstract: To provide a technique capable of suppressing variation in an outflow amount of a material after plasticization.SOLUTION: A material plasticizer has: a rotor having a groove forming surface on which a scroll groove for kneading a material introduced from a material introduction part opened on an outer peripheral side surface is formed; a case surrounding the outer periphery of the rotor; an opposing part having an opposing surface facing the groove forming surface, a heater for heating the material, and a communication hole through which the material plasticized by a heat of the heater flows; a connection pipe connected to a material supply source for storing the material supplied in the scroll groove; and a material supply path formed along the outer peripheral side surface of the rotor and connected to the connection pipe to supply the material to the material introduction part.SELECTED DRAWING: Figure 1
Patent JP-2020015246-A (JP)
Title: Heat-sensitive recording material
Inventor: KONISHI YUICHIRO
IPC: B41M5/41
Filed: 2018-07-26
Abstract: To provide a heat-sensitive recording material that resits being curled due to heat recording.SOLUTION: A heat-sensitive recording material at least has a heat-sensitive recording layer containing non-photosensitive organic silver salt on one side of a light transmitting support, the heat-sensitive recording material also having an ultraviolet curable resin layer, obtained by curing a specific crosslinkable monomer, on the other side of the light transmitting support.SELECTED DRAWING: None
Patent JP-2020017425-A (JP)
Title: Fuel cell and manufacturing method thereof
Inventor: MATSUZAKI YOSHIO
IPC: H01M8/1213
Filed: 2018-07-26
Abstract: To reduce a leakage current and improve the durability.SOLUTION: A fuel cell 130 includes a fuel electrode 220, an air electrode 250, and an electrolyte layer 240, and the electrolyte layer 240 includes a first layer 242 having COresistance, and an intermediate layer 244 provided closer to the air electrode 250 than the first layer 242 and having a low hole conductivity, and a second layer 246 provided closer to the air electrode 250 than the intermediate layer 244 and having a low oxide ion conductivity.SELECTED DRAWING: Figure 1
Patent JP-2020014734-A (JP)
Title: Utensil system with top plate and article mounting base
Inventor: ITO SUSUMU
IPC: A47B96/02
Filed: 2018-07-26
Abstract: To provide a utensil system with a top plate and an article mounting base that make it possible to secure a wide space beside a leg part under the top plate even when an article is placed under the top plate.SOLUTION: A utensil 2A with a first top plate includes a first leg part 21A including a first base part 23A provided along a floor surface (installation surface) 11 and a first leg column part 24A that extends upward from the first base part 23A to be connected with the first top plate 22A. A utensil 2B with a second top plate includes a second leg part 21B including a second base part 23B provided along the floor surface 11 and a second leg column part 24B that extends upward from the second base part 23B to be connected with the second top plate 22B. The first base part 23A and the second base part 23B are disposed so as to be adjacent to each other in their width direction. A utensil system 1A with a top plate includes an article mounting part 43 on which an article can be mounted, the article mounting part being provided below the first top plate 22A and the second top plate 22B and above the first base part 23A and the second base part 23B.SELECTED DRAWING: Figure 1
Patent JP-2019014968-A (JP)
Title: Amorphous alloy powder feedstock processing process
Inventor: CHRISTOPHER D PREST
IPC: C22C33/02
Filed: 2018-08-01
Abstract: To provide a method for producing feedstock comprising bulk metallic glass (BMG) having excellent mechanical properties.SOLUTION: A powder having the same weight percentage of elements of a BMG is compacted together with a binder, thereby realizing a BMG material excellent in mechanical properties without requiring high production cost.SELECTED DRAWING: None
Patent JP-2020024991-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/683
Filed: 2018-08-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyester-based sheet arranging step arranges a polyester-based sheet on a rear surface of the wafer. The integrating step heats and presses the polyester-based sheet and integrates the wafer and the polyester-based sheet. The frame supporting step supports the polyester-based sheet by a frame composed of an inner frame including an opening having a size enough to house the wafer and an outer frame including an opening with a diameter corresponding to an outer diameter of the inner frame by holding an outer periphery of the polyester-based sheet between an outer peripheral wall of the inner frame and an inner peripheral wall of the outer frame using the frame. The dividing step divides the wafer into individual device chips by cutting the wafer. The picking-up step cools the polyester-based sheet and pushes up the device chip.SELECTED DRAWING: Figure 4
Patent JP-2020022623-A (JP)
Title: Toy having turret
Inventor: OKAZAKI SEI
IPC: A63H5/04
Filed: 2018-08-07
Abstract: To achieve a toy having a turret for achieving drive of the turret having a simple configuration and a presence.SOLUTION: A performance sound output part 23 provided in a battleship 10 outputs a rotating sound generated when a drive part 40 is in a driven state and a turret is rotated, and generates a stop sound differing from the rotating sound when the drive part 40 is in a stop state. Accordingly, the battleship 10 for achieving drive of a turret having a simple configuration and a presence can be provided.SELECTED DRAWING: Figure 3
Patent JP-2020025024-A (JP)
Title: Method for manufacturing semiconductor device, substrate processing device and program
Inventor: ITAYA SHUJI
IPC: H01L21/31
Filed: 2018-08-07
Abstract: To uniformize film quality between substrates even though a processing environment between the substrates changes in a substrate processing device for performing heating treatment of the substrates.SOLUTION: The temperature of a shower head of measured in a film formation step for heating a substrate mounted on a substrate mounting table by a heater provided in the substrate mounting table, and supplying gas to the substrate from the shower head provided at a position facing the substrate mounting table, and the measurement data is stored as reference data in a storage part. A setting step for setting processing of a substrate to be processed next is performed, a temperature difference calculation step for measuring the temperature of the shower head before conveying a substrate to be processed next, and calculating a difference from the reference data is performed, and a temperature adjustment step for operating the heater in a state in which the substrate is not mounted on the substrate mounting table, adjusting a distance between the shower head and the substrate mounting table according to the difference, and adjusting the temperature of the shower head so as to be a reference data temperature is performed.SELECTED DRAWING: Figure 9
Patent JP-2020027439-A (JP)
Title: Information processing device and information processing method
Inventor: YAMAZAKI FUKASHI
IPC: G01B11/26
Filed: 2018-08-10
Abstract: To provide a technique for reducing calculation costs in an estimation of a positional attitude of a target object having the positional attitude from which a similar shape is observed.SOLUTION: A plurality of lighting positional attitudes of a target object are set. A common structural model that contains a geometrical feature of a part common to the lighting positional attitudes among the geometrical features of a reference model that indicates the three-dimensional shape of the target object. An image containing the target object is obtained. For the image, the common structural model is checked up with the reference model to estimate the positional attitude of the target object.SELECTED DRAWING: Figure 2
Patent JP-2020028364-A (JP)
Title: measuring device
Inventor: IDENO TORU
IPC: A61B5/0478
Filed: 2018-08-21
Abstract: To provide a measuring device capable of preventing a user from forgetting to measure an electrocardiography and a blood pressure at the other side after measuring the electrocardiography and the blood pressure at one side.SOLUTION: A measuring device includes: a belt part wound around a measured portion of a user; an electrocardiography measurement section provided in the belt part and measuring the electrocardiography of the user; a blood pressure measurement section provided in the belt part and measuring the blood pressure of the user; a measurement end detecting section for detecting that electrocardiography measurement by the electrocardiography measurement section is ended; and a blood pressure measurement section for starting blood pressure measurement by the blood pressure measurement section in response to that the measurement end detecting section detects that the electrocardiography measurement is ended.SELECTED DRAWING: Figure 1
Patent JP-2020030304-A (JP)
Title: projector
Inventor: OKUMURA OSAMU
IPC: G02F1/13357
Filed: 2018-08-22
Abstract: To provide a projector which can reduce a speckle.SOLUTION: The present invention includes: a laser light source 10; an optical modulation element 20 for modulating light emitted from the laser light source 10 according to image information; and a rockable diffusion element 18 in an optical path between the laser light source 10 and the light modulation element 20. The laser light source 10 has a substrate, a light-emitting layer, and a photonic crystal structure for closing the light emitted from the light-emitting layer in an in-plane direction of the substrate and making the closed light emitted to the normal direction of the substrate.SELECTED DRAWING: Figure 1
Patent JP-2020029832-A (JP)
Title: Suction/exhaust structure of internal combustion engine
Inventor: IWAHASHI TAKUO
IPC: F02M26/18
Filed: 2018-08-24
Abstract: To provide a suction/exhaust structure of an internal combustion engine capable of exhibiting high heat insulation effect by generating sufficient negative pressure.SOLUTION: A suction/exhaust structure 1 of an internal combustion engine comprises: an engine; a PCV path 110 as a pipe conduit through which gas discharged from the engine passes; an outside pipe 112 that forms a space 113 between itself and the PCV path 110 by covering at least a part of the PCV path 110; and a vacuum pump 140 as a negative pressure pump that generates a negative pressure for a braking device 150, and decompresses the space 113 between the PCV path 110 and the outside pipe 112.SELECTED DRAWING: Figure 2
Patent JP-2020036486-A (JP)
Title: Power conversion device
Inventor: KANISAWA RYO
IPC: H02M7/48
Filed: 2018-08-31
Abstract: To maintain an insulated state between semiconductor elements and a filter capacitor to fix the filter capacitor by counterposing the filter capacitor at predetermined intervals from a plurality of semiconductor elements in an X-axis plus direction.SOLUTION: A juxtaposing direction of a plurality of semiconductor elements 21, 22, 23 is considered as a Y-axis direction, a direction for going away from the semiconductor elements of X-axis directions orthogonal to the Y-axis direction is considered as an X-axis plus direction, a plurality of fixing frames 51, 52, 53, 54 extending in the X-axis plus direction are supported at one and the other ends of a housing 4 in the Y-axis direction so as to be arranged outside a filter capacitor 3, a fixing plate 6 whose length in the Y-axis direction is longer than the filter capacitor is fastened to an end surface 31 of the filter capacitor in the X-axis plus direction, and the fixing plate is fastened to the end of the fixing frame in the X-axis plus direction.SELECTED DRAWING: Figure 1
Patent JP-2018199709-A (JP)
Title: 5-biphenyl-4-heteroarylcarbonylamino-pentanoic acid derivatives as neprilysin inhibitors
Inventor: MELISSA FLEURY
IPC: A61K31/4196
Filed: 2018-08-31
Abstract: To provide novel compounds having a neprilysin inhibition activity.SOLUTION: In one aspect, the invention relates to compounds having the formula (I): where R, R, R, and R-Rare as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds. The compounds of the invention are expected to be useful and advantageous as therapeutic agents for treating conditions such as hypertension and heart failure.SELECTED DRAWING: None
Patent JP-2020031616-A (JP)
Title: Alcoholic beverage and method for producing the same
Inventor: KOJIMA HIDETOSHI
IPC: C12G3/06
Filed: 2018-08-31
Abstract: To provide an alcoholic beverage with suppressed alcohol bitterness.SOLUTION: An alcoholic beverage contains one or more maltobionic acid selected from the group consisting of maltobionic acid and salt thereof.SELECTED DRAWING: None
Patent JP-2020039028-A (JP)
Title: Communication system, repeating installation and communication method
Inventor: HOSOKAWA GENKI
IPC: H04W84/18
Filed: 2018-09-03
Abstract: To reduce traffic increase and communication delay due to proxy communication.SOLUTION: A communication system includes a communication device functioning as multiple transmitters transmitting object data, a communication device functioning as multiple receiver units becoming the transmission destination of the object data, and a communication device functioning as a relay device capable of communicating with the multiple transmitters, respectively. A repeating installation 1 includes an overhear processing part 21 for storing the object data in relay data, when detecting the fact that a reception notification indicating reception of the object data by the receiver unit is not transmitted, for transmission of the object data by one of the multiple transmitters toward one of the multiple receiver units, and a relay part 22 for transmitting the data obtained by aggregating respective object data destined to a prescribed receiver unit to the prescribed receiver unit, when the respective object data destined to the prescribed receiver unit satisfies transmission conditions.SELECTED DRAWING: Figure 4
Patent JP-2018188223-A (JP)
Title: Container filling system and valve for the same
Inventor: JOHN A EATON
IPC: B67C3/12
Filed: 2018-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a plant with several filling systems for filling various products instead of a common filling container capable of coping with the various products.SOLUTION: A container filling valve may include a shuttle and a drive sleeve which are magnetically connected to each other. The drive sleeve may move the shuttle from a position with the filling valve in a closed state to a position with the filling valve in an open state. A container handling arm may have a far end adapted to hold containers and a near end provided with a load cell. A low flow rate setting point system may be adapted to prevent the filling valve from being closed when the filling valve is partially closed. A pressure control system may be adapted to maintain desirable pressure in a reservoir or in a flow passage from the reservoir. A product recirculation system may be adapted to adjust a flow rate in a product recirculation system.SELECTED DRAWING: Figure 1A