baber/WOPTO huggingface dataset:
Patent JP-2019143000-A (JP)
Title: Barrier coating composition, and composite film
Inventor: TANAKA HIROKI
IPC: C09D175/04
Filed: 2018-02-16
Abstract: To provide a barrier coating composition that makes it possible to obtain a composite film having excellent laminate strength, seal strength, water vapor barrier properties and oxygen barrier properties in boiling conditions and water wetting conditions, and a composite film obtained by using the barrier coating composition.SOLUTION: A barrier coating composition contains an aqueous polyurethane resin, a highly polar resin having an ethylene chain, and a silane coupling agent.SELECTED DRAWING: None
Patent JP-2019143834-A (JP)
Title: Combustion device
Inventor: MIYAGAWA AKIRA
IPC: F23N1/02
Filed: 2018-02-16
Abstract: To provide a combustion device capable of carrying out stable combustion by a pilot burner while achieving a high TDR (turn down ratio) of a combustion device.SOLUTION: The combustion device comprising a pilot combustion air restricting unit 226 disposed in a pilot burner air supply path 25 that supplies a pilot burner 13 with combustion air to restrict an upper limit of combustion air A, and a pilot fuel equalizing valve 36 disposed in a pilot burner fuel supply path 35 to control an amount of fuel to be supplied to the pilot burner 13 according to the amount of combustion air A flowing through the downstream side of the pilot combustion air restricting unit 226, is characterized in that the pilot combustion air restricting unit 226 comprises a full-time combustion air supply path 227, a combustion air bypass 228 disposed parallel to the full-time combustion air supply path 227, and an on-off valve 229 disposed in the combustion air bypass 228.SELECTED DRAWING: Figure 2
Patent JP-2018108089-A (JP)
Title: Monoclonal antibody to tissue factor pathway inhibitor (tfpi)
Inventor: WANG ZHUOZHI
IPC: C12P21/08
Filed: 2018-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a monoclonal antibody which is isolated and binds to a human tissue factor pathway inhibitor (TFPI).SOLUTION: A nucleic acid molecule which specifically binds to a binding site including a Kunitz domain 2 of a human tissue factor pathway inhibitor (TFPI), and codes a human monoclonal IgG antibody, is provided, and the monoclonal antibody is isolated and provided. There are also provided a pharmaceutical composition including the anti TFPI monoclonal antibody and a treatment method of blood coagulation deficit or absence due to administration of the antibody.SELECTED DRAWING: None
Patent JP-2019144816-A (JP)
Title: Information processing device and information processing method
Inventor: TANBA MASATO
IPC: G06F12/00
Filed: 2018-02-20
Abstract: To provide an information processing device and an information processing method, capable of controlling a matter that the actual life cycle of a non-volatile memory becomes shorter than the estimated life cycle.SOLUTION: An image forming device 1 comprises a flash memory 15, a count processing section 161, and an execution processing section 162. The count processing section 161 counts frequency to write data into the flash memory 15 for each specific period. The execution processing section 162 executes specific processing when the frequency to write counted by the counting processing section 161 reaches specific frequency during the specific period.SELECTED DRAWING: Figure 1
Patent JP-2019146017-A (JP)
Title: Antenna device
Inventor: FUJII MASAFUMI
IPC: H01Q19/10
Filed: 2018-02-21
Abstract: To provide an antenna device and an antenna system which can easily be miniaturized with high sensitivity and can easily control a directional characteristic.SOLUTION: The antenna device includes an antenna 12 which supplies or receives power, and a magnetic conductor type reflective plate 14, adjacent to the antenna 12, which neither supplies nor receives power. The magnetic conductor type reflective plate 14 includes an LC auxiliary circuit 16 in which unit LC circuits 16a, each having an inductor L and a capacitor C connected in series, are connected in a two-dimensional shape, and an electric field component is set in a manner capable of being reflected in the same phase in a predetermined frequency band. By the arrangement of the antenna 12 close to the magnetic conductor type reflective plate 14, a radio wave is relatively strongly radiated or incident in a specific part of a direction that the antenna 12 faces. The LC auxiliary circuit 16, having the plurality of unit LC circuits 16a connected in a two dimensional shape, has another inductor L3 connected in a three dimensional shape.SELECTED DRAWING: Figure 1
Patent JP-2018118515-A (JP)
Title: Laminate
Inventor: SHIMOMURA MIDORI
IPC: C09J7/20
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a laminate in which an adhesive layer is formed on a heat resistant resin film, where the adhesive layer of the laminate can be bonded to an adherend by short-time thermal compression bonding, is excellent in adhesion with the adherend, and prevents lowering the adhesion even at high temperature.SOLUTION: A laminate has an adhesive layer provided on at least one surface of a resin film, where a resin constituting the resin film is semi-aromatic polyamide and/or a polyimide-based resin, and the adhesive layer contains a dimer acid-based polyamide resin having an amine value of less than 1.0 mgKOH/g and a crosslinking agent.SELECTED DRAWING: None
Patent JP-2019145370-A (JP)
Title: Nitrogen battery, fuel synthesizing apparatus, and fuel synthesizing method
Inventor: OGIWARA NOBUHIRO
IPC: B01J31/04
Filed: 2018-02-22
Abstract: To provide a novel nitrogen battery that can be used as an energy device.SOLUTION: The nitrogen battery includes: a positive electrode using nitrogen as a positive electrode active material; a negative electrode; and an ionic conductive medium containing a silane compound and conducting alkali metal ions.SELECTED DRAWING: Figure 3
Patent JP-2019144144-A (JP)
Title: Method for evaluating modified coal ash quality
Inventor: OTA TORU
IPC: G01N33/38
Filed: 2018-02-22
Abstract: To provide a method that enables a 28-day activity index of coal ash modified by heating to be easily and quickly predicted and evaluated, without actually producing and curing a mortar specimen for 28 days.SOLUTION: The method for evaluating modified coal ash quality is provided that includes: a prediction formula creation step of creating a prediction formula of a quality of modified coal ash by preparing two or more modified coal ash for creating a prediction formula and performing a multiple regression analysis, using the 28-day activity index of these modified coal ash as a dependent variable, and using as an independent variable, a heating temperature of the coal ash during a production of these modified coal ash, a strong heat loss of these modified coal ash, and a vitrification rate of these modified coal; and a prediction step of obtaining a predicted value of the 28-day activity index of the modified coal ash, which is a subject of quality evaluation, using the heating temperature of the coal ash during the production of the modified coal ash, the strong heat loss of the modified coal ash, and the measured value of the vitrification rate of the modified coal ash, and the prediction formula created in the prediction formula creation step.SELECTED DRAWING: Figure 1
Patent JP-2018152555-A (JP)
Title: Switching device with charge distribution structure
Inventor: Alexey Kudymov
IPC: H01L21/336
Filed: 2018-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a power switch with a high breakdown voltage.SOLUTION: A semiconductor device includes a substrate and a first active layer 120 located over the substrate. The semiconductor device also includes a second active layer 115 located on the first active layer 120 such that a lateral conductive channel 155 arises between the first active layer 120 and the second active layer 115. A source contact 125, a gate contact 130 and a drain contact 150 are located over the second active layer 115. A conductive charge distribution structure E-Eis located over the second active layer 115 between the gate contact 130 and the drain contact 150. The conductive charge distribution structure E-Eis capacitively coupled to the gate contact 130.SELECTED DRAWING: Figure 1
Patent JP-2019146644-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-02-26
Abstract: To provide a game machine capable of improving amusement of a game.SOLUTION: A game machine for playing a game by striking out game media into a game area comprises a winning device which allows a game medium having been struck out into the game area to enter and is provided with a winning hole 241 allowing the game medium having entered the winning device to enter. The winning device is capable of varying into a first state that is being capable of causing a game medium coming from a first direction to enter the winning hole 241 and a second state that is being capable of causing the game medium coming from the first direction to enter a winning hole larger than that in the first state.SELECTED DRAWING: Figure 13
Patent JP-2018089426-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2018-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that simultaneously performs dynamic displays of a plurality of special symbols and that can suppress confusion of a player.SOLUTION: In a pachinko machine 10, reservation symbols of a plurality of special symbols are collectively displayed in an order of winnings in a third symbol display device 81. An order to start a variation among the reservations is determined or updated every time a discrimination condition is established. On the basis of an establishment of a predetermined condition, the reservation symbols displayed in the order of winnings are caused to be displayed by a rearrangement in an order of a start of dynamic display. In this way, even if dynamic displays of special symbols are started in an order different from the order of winnings, a player can know a correct start order of the dynamic displays.SELECTED DRAWING: Figure 146
Patent JP-2019147770-A (JP)
Title: Cosmetics and skin external preparations
Inventor: TAIRA MASAHIRO
IPC: A61K31/202
Filed: 2018-02-28
Abstract: To suppress temporal discoloration of cosmetics or skin external preparations containing: component (a) a C16-22 polyunsaturated fatty acid; and component (b) a vitamin E.SOLUTION: The present invention provides cosmetics or skin external preparations containing following components (a), (b) and (c): (a) a C16-22 polyunsaturated fatty acid, (b) a vitamin E, and (c) Houttuynia cordata extract.SELECTED DRAWING: None
Patent JP-2019152128-A (JP)
Title: Abnormality detection device
Inventor: AMANO TAKAFUMI
IPC: F01N3/18
Filed: 2018-03-01
Abstract: To provide an abnormality detection device capable of suitably determining presence/absence of an abnormality in an addition valve in the state where addition control is not being performed.SOLUTION: An abnormality detection device is applied to an exhaust emission control system including: an addition valve provided in an exhaust passage of an internal combustion engine and adding a liquid reducing agent to an NOx removal catalyst for removing NOx in exhaust gas; a tank (40) for storing the reducing agent; and a pump normally rotated to discharge the reducing agent in the tank and reversely rotated to suck back the reducing agent to the tank. The abnormality detection device includes: switching sections (S72, S76) for switching the addition valve between the open state and close state with the pump reversely rotated; an acquisition section (S78) for acquiring a fluctuation amount of rotating speed of the pump or its related value caused by switching of the addition valve as a rotation fluctuation parameter; and a determination section for determining presence/absence of an abnormality in the addition valve on the basis of the rotation fluctuation parameter.SELECTED DRAWING: Figure 3
Patent JP-2018112191-A (JP)
Title: Water turbine with variable buoyancy
Inventor: ABU AL-RUBB KHALIL
IPC: F03B17/02
Filed: 2018-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a deep water solution which can be deployed in water without significant natural currents and has a high power output per square meter of the sea bed.SOLUTION: A floatable turbine is described, which is movable on a substantially vertically oriented guide (20) so that the turbine may move downwards along the guide under gravitational force. The turbine equipment is of negative buoyancy to facilitate its sinking, but is further provided with adjustable buoyancy means to allow the turbine arrangement to be provided with positive buoyancy when required. When provided with the positive buoyancy, the turbine equipment floats up the vertically oriented guide under the buoyancy force. When moving down the guide under gravity and backing up the guide under the buoyancy force, an effective artificial current is generated by the movement through turbine blades and turns the blades, which in turn causes a generator to produce electricity typically by suitable gearing.SELECTED DRAWING: Figure 3
Patent JP-2019154466-A (JP)
Title: Clip with sensor for endoscope
Inventor: SHIMA TATSUYA
IPC: A61B5/07
Filed: 2018-03-07
Abstract: To provide a clip with a sensor for an endoscope having no worry of battery run-out.SOLUTION: An endoscope has a clip body including a pair of arm plate parts capable of opening legs approximately in a V-shape, and a tightening ring for opening legs thereof. An electrical part 3 including a pH detection sensor 31 for detecting a pH value in a body, a transmission part 32 for transmitting wirelessly a detection signal by the pH detection sensor 31, and a power incoming part 33 for receiving power transmitted wirelessly from the outside is mounted on the arm plate parts.SELECTED DRAWING: Figure 2
Patent JP-2019158916-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KAWASAKI HIROTAKA
IPC: G03G15/20
Filed: 2018-03-07
Abstract: To provide an image forming apparatus that can prevent a reduction in temperature at the ends in the axial direction of a fixing belt without increasing the calorific value at the ends in the axial direction of a planar heater.SOLUTION: A fixing device comprises: an endless fixing belt 21; a planar heater 23 that heats the fixing belt 21; a holder 25 that holds the planar heater 23 to be in contact with an inner peripheral surface of the fixing belt 21; and a pressure roller 27 that sandwiches the fixing belt 21 with the planar heater 23 and forms a pressure area with the fixing belt 21 through which a sheet is sandwiched and conveyed. The holder 25 has second concave parts 252 that form gaps G252 with a surface of the planar heater 23 on the opposite side of the fixing belt 21 within ranges corresponding to the ends of the fixing belt 21 in the axial direction X of the pressure roller 27.SELECTED DRAWING: Figure 4
Patent JP-2018181315-A (JP)
Title: Control device, control method, and control program
Inventor: TOKU TAKAHIRO
IPC: G06F9/48
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To execute a control task controlling an object and non-control tasks so as to secure real time control.SOLUTION: A control device (100) comprises: a processor (102) that executes a plurality of tasks including a control task (141) for real time control and non-control tasks (142, 143) executing processing related to the real time control; a multi-task execution part (191) that causes the processor to execute the tasks according to the order based on the priority (133) of the tasks; and a scheduler (151) that variably sets the priority of the non-control tasks. The priority of the control task is set with the highest priority. When the execution start condition for the non-control tasks is established, the scheduler sets the priority to a first priority, maintains the first priority during a first time required for executing the related processing in real time from the start of execution, and when the time elapsed from the start of execution becomes longer than the first time, lowers the priority to a second priority.SELECTED DRAWING: Figure 5
Patent JP-2019164429-A (JP)
Title: Layout design device, method and program
Inventor: AIGA HIROSHI
IPC: G06F17/50
Filed: 2018-03-19
Abstract: To design an installation position of an air conditioner or a supply opening for the air conditioner on a ceiling comprising a complicated contour.SOLUTION: A computer 11 selects one by one in the order, outside corners E1-E6, and in every selection of outside corners E1-E6, divides an interior zone 69 into two regions by one extension line from the outside corner, for determining a difference of an area of these regions, then, divides the interior zone 69 into two regions by the other extension line from the outside corner, for determining a difference of an area of these regions, then compares a difference of the two differences for selecting the extension line having the smaller difference as partition lines S1-S5, then, in every selection of the partition lines S1-S5, extracts a rectangular region R1-R6.SELECTED DRAWING: Figure 7
Patent JP-2019084334-A (JP)
Title: Medical holding apparatus, medical arm system, and drape mounting mechanism
Inventor: ARAI ATSUSHI
IPC: G02B23/24
Filed: 2018-03-20
Abstract: To allow a medical optical device such as an oblique viewing endoscope and a camera head to independently rotate about an optical axis.SOLUTION: There is provided herein a medical holding apparatus including: a first actuator configured to cause a medical optical device for acquiring a subject image during an operation to rotate about an optical axis; and a rotation mechanism configured to support a camera head that images the subject image via the medical optical device, rotatably about the optical axis. This configuration allows a medical optical device such as an oblique viewing endoscope and a camera head to independently rotate about the optical axis.SELECTED DRAWING: Figure 1
Patent JP-2019165376-A (JP)
Title: Communication apparatus, communication method, communication system, and program
Inventor: SAKURAI TOSHIYUKI
IPC: H04L45/16
Filed: 2018-03-20
Abstract: To help eliminate the problem of a multicast packet not being forwarded to a relevant device by a relay.SOLUTION: A communication device comprises: a generation unit that generates a packet where a destination address in a first communication layer is an address of a search target device, a destination address in a second communication layer is an address of the search target device, and a source address in the second communication layer is a multicast address; and a transmission unit that transmits the packet generated by the generation unit.SELECTED DRAWING: Figure 8
Patent JP-2019165146-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: MASUDA SHIZUAKI
IPC: H01L23/36
Filed: 2018-03-20
Abstract: To effectively radiate heat generated on a device.SOLUTION: A support body 2 is arranged around a device 1, which are mounted on a flexible circuit board 3. A semiconductor device comprises the flexible circuit board 3 formed in a sheet-like shape which wraps the device 1 and the support body 2. The flexible circuit board 3, which wraps the device 1 and the support body 2, partially has an opening 5 penetrating from one face of the flexible circuit board 3 through the other face. In the opening 5, the support body 2 is exposed to be in contact with the outside air, while an internal wiring 3A protruded from both ends of the flexible circuit board 3 is exposed.SELECTED DRAWING: Figure 1
Patent JP-2019169335-A (JP)
Title: Operation mechanism of vacuum circuit breaker
Inventor: YAMAGATA HIDETO
IPC: H01H33/666
Filed: 2018-03-23
Abstract: To provide an operation mechanism of a vacuum circuit breaker, capable of reducing a device cost.SOLUTION: An operation mechanism of a vacuum circuit breaker, comprises: a valve driving part 3 performing an input operation and a blocking operation of vacuum valves VA, VB, and VC; a switch axis 5 transmitting the input and blocking operations to the valve driving part; a cam 22 fixed to a cam axis; a driving lever 7 projected to the cam side while being fixed to the switch axis; a cam and driving lever communication part transmitting a rotational operation of the cam to the driving lever; an input spring 24 making the switch axis to rotate in a direction of the input operation; and a blocking spring 9 making the switch axis to rotate in the direction of the blocking operation. The cam and driving lever communication part comprises: a relay lever 8 swinging around a swinging axis 8a; and relay rollers 8b and 8c contacted to one part of the cam and the driving lever. The rotational operation of the cam is transmitted as a rotation operation of the driving lever by oscillation of the relay lever by via each relay roller.SELECTED DRAWING: Figure 2
Patent JP-2019174555-A (JP)
Title: Display device
Inventor: TSUJI YUYA
IPC: G09F13/18
Filed: 2018-03-27
Abstract: To provide a display device that can reduce optical loss.SOLUTION: A display device 1 comprises: a housing 2; a panel part 3 that is attached to the front side of the housing 2; and a light source unit 4 that is arranged on the front of the housing 2 to be opposite to a side end face of the panel part 3 and emits light to the side end face. The panel part 3 includes a light guide plate 6, a light-transmissive display panel 7 that is located on the front of the light guide plate 6; and a panel case 8 that holds the light guide plate 6 and the display panel 7 so that a front face of the display panel 7 is exposed. The light source unit 4 has a light source 40, and a box-shape light source case 41 that stores the light source 40. The light source case 41 has a connection part 44 connected to the panel part 3.SELECTED DRAWING: Figure 1
Patent JP-2019174601-A (JP)
Title: projector
Inventor: NAKAYAMA TETSU
IPC: F21S2/00
Filed: 2018-03-28
Abstract: To provide a projector capable of minimizing shaking of itself and a projected image caused by wind, etc. when hung from the ceiling.SOLUTION: A projector 101 is provided, comprising a projection unit, translucent member 301, illumination unit, diffusing member, and housing 601. The housing 601 is hung by support members 801 configured to support the housing from different directions.SELECTED DRAWING: Figure 1A
Patent JP-2019172298-A (JP)
Title: Variable volume container
Inventor: MIYASUGI KEI
IPC: B65D1/02
Filed: 2018-03-28
Abstract: To provide a variable volume container of one-piece structure which can reduce the volume with reduction of contents.SOLUTION: A variable volume container which includes a mouth part, a body part and a bottom part and can reduce its volume of storage space is characterized as such that the body part is of self-standing rigidity and has a container grounding surface formed at the lower end of the body part; the bottom part is a thin-walled member which is in continuation from the lower end of the body part and is transformable from an approximately flat plate shape which is compressively deformed into a shape protruding inward of the body part; the bottom part is in an approximately flat plate state and positioned near the grounding surface so that the storage space becomes the maximum volume; and owing to decompression of the storage space, the bottom part protrudes inward of the body part, and the storage space is reduced in volume.SELECTED DRAWING: Figure 1