baber/WOPTO huggingface dataset:
Patent JP-2020135957-A (JP)
Title: Power storage system
Inventor: ISHIKAWA HIROHIKO
IPC: H01M10/625
Filed: 2019-02-14
Abstract: To provide a highly reliable power storage system.SOLUTION: A power storage system 1 includes: a battery pack 2; and a cooling system 60. The battery pack 2 includes: a housing 3 having a lid 3b; and a battery module 4 housed in the housing 3. The cooling system 60 includes: a circulation flow path 10, connected to the housing 3, for circulating air S between the cooling system and an inside of the housing 3; an outside air flow path 20, connected to the circulation flow path 10, for supplying outside air R to the circulation flow path 10; and a dehumidifying unit 21, provided in the outside air flow path 20, for dehumidifying the outside air R.SELECTED DRAWING: Figure 1
Patent JP-2020131577-A (JP)
Title: Laminate film and method for producing the same
Inventor: OKABE TAKASHI
IPC: B05D7/04
Filed: 2019-02-21
Abstract: To provide a polyamide film excellent in a balance of transparency and slipperiness, excellent in adhesiveness to a hard coat layer and excellent in such heat resistance and dimensional stability as to be usable as a display material.SOLUTION: A laminate film has a layer (II) containing inorganic and/or organic fine particles laminated on at least one surface of a semi-aromatic polyamide film (I).SELECTED DRAWING: None
Patent JP-2020132399-A (JP)
Title: Conveyor unit and transport device
Inventor: HOMMA MISAKI
IPC: B65G47/52
Filed: 2019-02-22
Abstract: To provide a chain type conveyor unit capable of reducing an interval with another transport device when an article to be transported is delivered.SOLUTION: A conveyor unit transports an article to be transported by utilizing an endless chain 11 which circularly moves an endless passage going through a first position A and a second position B. The endless passage has a first region C1 going from the first position A to the second position B, a first turning region turning around at the second position B, a second region going from the second position B to the first position A, and a second turning region C4 turning around at the first position A, and comprises the chain 11, a first support body 15 for supporting the chain 11 in the second turning region C4, and a second support body 16 for supporting the chain 11 in the first turning region C2. The first support body 15 and the second support body 16 have a curved surface 153 having curvature factor larger than the curvature factor with a distance between the first region C1 and the second region C2 as a diameter, and the inner peripheral side of the chain 11 slides along the curved surface 153.SELECTED DRAWING: Figure 3
Patent JP-2020137397-A (JP)
Title: Electric power system and control method therefor
Inventor: TODA MASUMI
IPC: H02J3/38
Filed: 2019-02-26
Abstract: To terminate DC power supply from a fuel cell power generation system to an inverter on restoration of electricity of a system power supply.SOLUTION: The blackout of a system power supply 200 causes the execution of: DC power supply from a fuel cell power generation system 40 to an inverter 13 through a DC output route 354; DC-AC conversion by the inverter 13; and AC power supply from the inverter 13 to a second power distribution board 90 through an autonomous operation time route 353 and a power switchover unit 28. When defining, as a first condition, a condition that the measurement value of a current detector unit 27 is a value indicating that the power of the system power supply 200 is restored during power consumption in an AC load 56, DC power supply is terminated if detection that the first condition is satisfied is made for M1 times.SELECTED DRAWING: Figure 1
Patent JP-2020117849-A (JP)
Title: Manufacturing process and its product in production line for hot air-through bonding nonwoven fabric with three-dimensional pattern
Inventor: HUANG CHIN SAN
IPC: D04H1/541
Filed: 2019-02-28
Abstract: To provide a manufacturing process and its product in a production line for hot air-through bonding nonwoven fabric with three-dimensional pattern for solving the problem of the prior art in which improvement for the tensile strength and the frictional resistance of a nonwoven fabric in a wet state or improvement for the moisture absorption or flexibility has been investigated but improvement in the structural part of the non-woven fabric and in the liquid inflow have never been investigated.SOLUTION: The invention provides a manufacturing process and its product in a production line for hot air-through bonding nonwoven fabric provided with three-dimensional pattern. A manufacturing method therefor includes the following steps. A step 1 is to form a fleece of initial fibers to form a web layer. Step 2 is to subject the web layer to a preheating treatment to produce an initially shaped web layer. Step 3 is to subject the initially shaped web layer to a heat-embossing treatment to form a plurality of three-dimensional cavities. Step 4 is to subject the web layer to a heating treatment to form a final shape to be adhesively bonded as a nonwoven fabric.SELECTED DRAWING: Figure 1
Patent JP-2020140493-A (JP)
Title: Apparatus, method and program for integrating databases, and data complementer
Inventor: NAKAMURA TOMOHIKO
IPC: G06T7/00
Filed: 2019-02-28
Abstract: To provide an apparatus for integrating databases adapted to facilitate integration of a plurality of databases in which there is a non-common part in partial data included in a data record.SOLUTION: An apparatus for integrating databases includes a first DB 11 that stores sample data as to a first part group, a second DB 12 that stores sample data as to a second part group consisting of both of common and non-common parts to the first part group, extended-data generating means 13 that adds partial data in which a position is made indefinite as to the non-common part to the sample data of the first DB 11 and generates extended data consisting of partial data of a part group including the second part group, degradation-data generating means 161 that generates degradation data by lacking the position of the partial data of one or more non-common parts from the sample data of the second DB 12, complementer learning means 162 that generates a complementer by learning using degradation data as an input and former sample data as an output target value, and key-point complementing means 18 that inputs the extended data to the complementer and complements for the position indefinite in the extended data.SELECTED DRAWING: Figure 2
Patent JP-2022065216-A (JP)
Title: Treatment method and treatment system
Inventor: OTSU KEIKO
IPC: A61N5/06
Filed: 2019-02-28
Abstract: To provide a treatment method and a treatment system capable of effectively irradiating an antibody-photosensitive substance bonded to a tumor cell with a near-infrared ray.SOLUTION: A treatment method for irradiating an antibody-photosensitive substance bonded to a tumor cell membrane in a tumor cell with a near-infrared ray includes: a step for intravenously administering the antibody-photosensitive substance; a step for inserting a hollow outer needle 84 into a tumor C or its vicinity percutaneously while checking by obtaining an ultrasonic image percutaneously; a step for inserting an inner needle tip 88 into the tumor C or its vicinity by causing an inner needle 86 having a plurality of sharp inner needle tips 88 to protrude from the outer needle 84; and a step for irradiating the antibody-photosensitive substance bonded to a tumor cell membrane with a near-infrared ray from the optical fiber 41 inserted into the inner needle 86 when 12-36 hours have passed since the intravenous administration.SELECTED DRAWING: Figure 11
Patent JP-2020139479-A (JP)
Title: Water supply device and method for controlling water supply device
Inventor: TAMAGAWA MITSURU
IPC: F04D15/00
Filed: 2019-02-28
Abstract: To provide a water supply device and a method for controlling the water supply device, capable of preventing freezing at low cost.SOLUTION: A water supply device comprises: a plurality of pumps; and a control unit that performs anti-freezing processing of operating a low-temperature pump whose temperature is lower than a predetermined first threshold value, and based on the operating states of the plurality of pumps, performs a pump replacement processing of stopping the pump operating in the anti-freezing processing to replace the operating pump with the stopped pump.SELECTED DRAWING: Figure 2
Patent JP-2020138509-A (JP)
Title: Inkjet printer
Inventor: NAGAYAMA TOSHIYUKI
IPC: B41J2/165
Filed: 2019-03-01
Abstract: To provide an inkjet printer which can remove deposits adhering to a nozzle surface sufficiently to prevent formation of a thin film on the nozzle surface by components of a cleaning fluid.SOLUTION: An inkjet printer includes: a carriage which is disposed in such a way so as to be movable in a main scanning direction; a recording head including a nozzle surface Sa; a wiper slide device 56 which scrubs the nozzle surface Sa with a wiper 58; a first cleaner application device 76 which applies a cleaning fluid for removing deposits adhering to the nozzle surface Sa to the wiper 58; and a second cleaner application device 77 which applies a finishing liquid for removing the cleaning fluid adhering to the nozzle surface Sa to the wiper 58. The structure prevents components of the cleaning fluid from depositing on the nozzle surface Sa and forming a thin film, enables improvement of water repellency of the nozzle surface Sa, and enables an ink to be stably discharged from the recording head.SELECTED DRAWING: Figure 1
Patent JP-2019151841-A (JP)
Title: Manufacturing method of resin film and resin film with reduced number of micro-scratches
Inventor: NAKATANI AKIHIKO
IPC: C08J5/18
Filed: 2019-03-05
Abstract: To improve resin films in a drying step thereof in order to prevent small scratches of the resin films.SOLUTION: In a manufacturing method for a resin film, the resin film obtained by applying a resin varnish onto a support is peeled from the support and then dried such that, prior to the resin film peeled from the support, a side of the resin film opposite to the support surface and not in contact with the support surface is brought into contact with a guide roll. Further, the present invention provides the resin film made of polyimide, polyamide or polyamideimide, where the resin film has a generation region in which the frequency of micro-scratches of 40-400 μm in size is 100-1,000/cm, and the generation region of the micro scratches occupies 10% or less of the total film area.SELECTED DRAWING: Figure 2
Patent JP-2020143843-A (JP)
Title: Heating cooker
Inventor: NAKAMURA KEIGO
IPC: F24C15/00
Filed: 2019-03-06
Abstract: To achieve a heating cooker with high convenience which can always read a bar code attached to an object to be heated properly and quickly.SOLUTION: A heating cooker (1) includes: a heating chamber (13); and a reading device(16) for reading an information code being attached to food which is an object to be heated and showing at least a type of the food. The heating cooker heats the food arranged inside the heating chamber (13) on the basis of the information acquired by reading the information code. The reading device (16) is provided at a top surface (top wall 13a) of the heating chamber (13), has a reading region for reading the information code on a bottom surface (plate 13c) side of the heating chamber (13), and the reading region is displaced from a first region (first reading region 19) to a second region (second reading region 20).SELECTED DRAWING: Figure 2
Patent JP-2020143566-A (JP)
Title: Column beam frame in reinforced concrete
Inventor: WATANABE HIDEYOSHI
IPC: E04B1/58
Filed: 2019-03-08
Abstract: To provide a column beam frame in reinforced concrete capable of moving a flexure yielding hinge position of the beam toward a beam central side than conventional one, reducing damage of the column beam joint part and preventing a joint part yielding breakage in earthquake.SOLUTION: The column beam frame 1 comprises a column 10 in reinforced concrete and a beam 20 in reinforced concrete joined to the column 10. In the column beam frame 1 a first beam main reinforcement 60 arranged at a central part side of the beam 20 and a second beam main reinforcement 61 arranged at an end part side of the beam 20 are coupled at a reinforcement joint part 62 and the second beam main reinforcement 61 is a larger diameter reinforcement or a high strength reinforcement in a larger diameter compared to the first beam main reinforcement 60.SELECTED DRAWING: Figure 1
Patent JP-2020148804-A (JP)
Title: Laser repair method and laser repair device
Inventor: MIZUMURA MICHINOBU
IPC: G09F9/00
Filed: 2019-03-11
Abstract: To allow a processing object layer to be appropriately modified and processed without being affected by variations in the material of a base layer and the film thickness of the layer.SOLUTION: A laser repair method for radiating laser light to a defective part of multi-layer film structure formed on a substrate to perform modification processing obtains an image of an area including the defective part, sets a scan range of the laser light on the image so as to include the defective part, and performs control so that the output of the laser light is on or high at a scan position where color information on the image is recognized as the defective part at the time of scan of the laser light in the scan range.SELECTED DRAWING: Figure 1
Patent JP-2020149740-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI HIROYUKI
IPC: G11C11/4074
Filed: 2019-03-12
Abstract: To solve a problem that a time required for a writing cycle cannot be reduced by influence of noise in the early write-type writing cycle in conventional semiconductor devices.SOLUTION: According to an embodiment, a semiconductor device comprises: a plurality of bit lines connecting memory cells 10 arranged in the same column among the plurality of memory cells 10 and a sense amplifier 13; a column switch 14 switching whether to collectively connect every m bit lines to a data line when a bit line selection width is defined as m; a data input circuit selectively giving write data to the bit line via the data line; and a sense amplifier control circuit switching the sense amplifier from the disabled state to the enabled state after the write data is given to the bit line, wherein m is set to a value of 16 or more, and the data input circuit gives the write data to the data line corresponding to one of the m bit lines.SELECTED DRAWING: Figure 11
Patent JP-2020149295-A (JP)
Title: Client terminal, business server, safety confirmation system, processing method and program
Inventor: SUEMITSU TSUKASA
IPC: G08B21/10
Filed: 2019-03-13
Abstract: To reduce the load on a device that receives safety information of plurality of safety confirmation subjects.SOLUTION: According to the present invention, one or a plurality of application units 10 of a client terminal 1 each start a collection process for collecting operation history of an application in response to the detection of an event related to a disaster, and transmits, to a server 2 linked to an own application, status information indicating a user status determined based on the operation history. Each server 2 transmits the received status information to a safety confirmation system 3. The safety confirmation system 3 manages the safety information of each of a plurality of safety confirmation subjects based on the received status information.SELECTED DRAWING: Figure 1
Patent JP-2020147803-A (JP)
Title: Titanium alloy holder for rolling bearing
Inventor: DAN TAKESHI
IPC: C23C8/40
Filed: 2019-03-14
Abstract: To provide a titanium alloy holder for a rolling bearing which withstands severe conditions such as aircraft use, by increasing mechanical strength by high rigidity of a surface of the holder composed of titanium alloy, and by increasing fatigue strength so as to fully endure large pull stress and repeated stress in a whole holder.SOLUTION: In the holder made of titanium alloy of the rolling bearing, an oxygen diffusion layer 5 is provided in an outer diameter face 4a, an inner diameter face 4b, a width face 4c, and a pocket face 4d of the holder 4 composed of crystallized α+β type or α type titanium alloy by solution or aging of minute second α layer between crystal grains. In a surface of the holder 4, oxygen is dissolved as solid solution in an oxygen concentration of 0.8 mass% or more, and hardness of the surface is made 550Hv or more.SELECTED DRAWING: Figure 1
Patent JP-2020149543-A (JP)
Title: Touch input system
Inventor: MATSUI KUNIAKI
IPC: G06F3/046
Filed: 2019-03-15
Abstract: To improve input detection accuracy by removing charge charged on a sensor in a touch input system that performs capacitance drive and electromagnetic induction drive.SOLUTION: A touch input system allows users to input on an input surface for touch input with an input tool. The touch input system includes: a plurality of sensor electrodes; a position detection unit that performs a position detection process of detecting a position on the input surface that the input tool touches based on changes in capacitance of the sensor electrodes; an input tool identification unit that performs an attribute identification process of identifying an attribute related to the input tool; and a discharge circuit that performs a discharge process of discharging charge charged on the sensor electrodes.SELECTED DRAWING: Figure 9
Patent JP-2020155859-A (JP)
Title: Semiconductor integrated circuit and receiving device
Inventor: NAGAMITSU MASATOMO
IPC: H04L25/03
Filed: 2019-03-19
Abstract: To provide a semiconductor integrated circuit and a receiving device suitable for appropriately performing wire communication.SOLUTION: According to one embodiment, in a semiconductor integrated circuit, an equalization circuit has a summer circuit, a correction circuit, a variable delay circuit and an adjustment circuit. The correction circuit has a clock node supplied with a clock, and an output node electrically connected to an output node of the summer circuit. The variable delay circuit has an output node electrically connected to the clock node. The variable delay circuit is configured in such a way that it can change a delay amount of the clock. The adjustment circuit is electrically connected to the output node of the summer circuit. The adjustment circuit samples values in an edge period and values in a data period in data output from the summer circuit. The adjustment circuit adjusts the delay amount of the variable delay circuit in such a way that a timing of the clock to be supplied from the variable delay circuit to the clock node of the correction circuit approaches a target timing, depending on the sampling result.SELECTED DRAWING: Figure 1
Patent JP-2020151304-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-22
Abstract: To provide a game machine for enhancing interest in a game.SOLUTION: When the first and second are small win reservations and the third and the fourth are losing variations from among second reserved variation indications, small win reservation notification B for reporting the first and second small win reservations is executed and set. When the first and the third are small win reservations and the second and the fourth are losing variations, the small win reservation notification B for reporting the first and third small win reservations is executed and set. When the first and the fourth are small win reservations and the second and the third are losing variations, small win reservation notification A is executed and set instead of the small win reservation notification B. In this manner, when two second losing variation indications are sandwiched between two small win reservations, execution of the small win reservation notification (notification of the second small win reservation) is limited.SELECTED DRAWING: Figure 21-9
Patent JP-2020153490-A (JP)
Title: Pipe penetration structure of damper device
Inventor: MACHIDA TAKAHIRO
IPC: F16J15/14
Filed: 2019-03-22
Abstract: To improve durability by suppressing the wear of a damper penetration pipe without constricting a relative heat transfer between the damper penetration pipe and a damper device.MEANS FOR SOLVING THE PROBLEM: A penetration hole 25 penetrated with a damper penetration pipe 26 is formed at a non-opening/closing region 21 of a damper device 17. The damper penetration pipe 26 allows the penetration of a metal bellows 27, and both end parts of the metal bellows 27 are fixed to a flange part 28 of the damper penetration pipe 26 and the non-opening/closing region 21, respectively. An inside diameter of either of a pipe side cylindrical part 29 at the damper penetration pipe 26 side and a damper-side cylindrical part 30 at the non-opening/closing region 21 side is larger than an outside diameter of the other cylindrical part, and the other cylindrical part is arranged between an external peripheral face of the metal bellows 27 and an internal peripheral face of one cylindrical part in a bellows-attachment state. The pipe-side cylindrical part 29 does not interfere with the non-opening/closing region 21 and the damper-side cylindrical part 30 in the bellows-attachment state, and the damper-side cylindrical part 30 does not interfere with the flange part 28 and the pipe-side cylindrical part 29.SELECTED DRAWING: Figure 3
Patent JP-2020159379-A (JP)
Title: Self-aligning roller bearing
Inventor: YOSHIDA KAZUSHI
IPC: B21D53/12
Filed: 2019-03-25
Abstract: To prevent a welded portion of a retainer incorporated in a self-aligning roller bearing, from being kept into contact with an end face of a roller.SOLUTION: A self-aligning roller bearing 1 includes an outer ring 10, an inner ring 20, a plurality of rollers 30 incorporated between a raceway surface 11 and a raceway surface 21, and a retainer 40 for retaining the plurality of rollers 30 at intervals in a circumferential direction. The retainer 40 has an annular portion 41 having a welded portion 41a obtained by joining butted portions of a bent belt-like material, a plurality of first pillar portions 42 and second pillar portions 43 projecting from both end faces of the annular portion 41, and a plurality of pockets 44 respectively formed between the first pillar portions 42 and between the second pillar portions 43. A depth of the pocket 44 matched to the welded portion 41a at a circumferential position, is deeper than the other pockets 44.SELECTED DRAWING: Figure 1
Patent JP-2020163686-A (JP)
Title: Image recording device
Inventor: HORADE KENTA
IPC: B41J2/175
Filed: 2019-03-29
Abstract: To provide an image recording device capable of reducing such a possibility that a new cartridge cannot be sent to a user.SOLUTION: A controller 130 of a printer 10 receives service information from an information collection server 40 and stores the service information (S104), gains and stores a limit storage amount of ink storable in a liquid chamber 171 of a tank 160 based on service information (S111), discharges ink from a head 21 and renews residual amount information concerning ink residual amount within the liquid chamber 171 based on consumed ink amount (S114) and transmits the residual amount information to an information collection server 40 (S115), determines the ink residual amount within the liquid chamber 171 based on consumed ink amount and the limit storage amount and stores the determined ink residual amount.SELECTED DRAWING: Figure 8