baber/WOPTO huggingface dataset:
Patent JP-2019052360-A (JP)
Title: Non-oriented electromagnetic steel sheet and method for producing the same
Inventor: KAWAMATA RYUTARO
IPC: C22C38/14
Filed: 2017-09-19
Abstract: To provide a non-oriented electromagnetic steel sheet having excellent magnetic properties, and small anisotropy of magnetic flux density and a method of producing the same.SOLUTION: A non-oriented electromagnetic steel sheet according to the invention has a chemical composition comprising, in mass%, Si: 0.1-3.8%, Mn: 0.1-2.5%, Al: 0-2.5%, C: 0-0.003%, P: 0-0.25%, S: 0-0.003%, and N: 0-0.003%, Ti: 0-0.004%, Nb: 0-0.003%, As: 0-0.003%, and Zr: 0-0.003%, with the balance being Fe and impurities. A magnetic flux density Bis 1.700 T or more. An anisotropy index B50 (anisotropy) defined in formula (1), described in an embodiment, is less than 0.020.SELECTED DRAWING: Figure 1
Patent JP-2019054738-A (JP)
Title: Production method of fatty acids
Inventor: FUKUHARA SHINPEI
IPC: C12P7/42
Filed: 2017-09-20
Abstract: To provide methods capable of producing fatty acids with high productivity by suppressing the decrease in the hydrolysis activity of the enzyme during the rest period of the reaction even if the hydrolysis reaction of oil and fat is performed at intervals reusing immobilized enzyme.SOLUTION: The production method of fatty acids according to the present invention comprises the following steps (A) and (B): (A) contacting the mixture of oil and water with the water content ratio of 10 mass% or more to an immobilized enzyme to hydrolyze oil and fat, and obtaining fatty acids; and (B) contacting the immobilized enzyme used in the hydrolysis reaction of oil and fat to oil and fat to reduce the water activity of the immobilized enzyme to 0.75 or less.SELECTED DRAWING: None
Patent JP-2019057672-A (JP)
Title: Heat treatment device and heat treatment method
Inventor: IWASAKA HIDEAKI
IPC: F27D7/06
Filed: 2017-09-22
Abstract: To prevent, in heating a substrate in a heat treatment space, the occurrence of stagnation of air current in the heat treatment space and reduce the amount of exhaustion necessary for exhausting a sublimate.SOLUTION: A side face of a heat treatment space S is formed of a shutter member 250 having an outside shutter 260 and an inside shutter 270. From an air gap d1 in a lower end of the shutter member 250 located at the same height as a wafer W on a heating plate 211 of a mounting table 210, a supply air A is supplied to the wafer W as a horizontal layer flow, and from an air gap d2 in an upper end of the shutter member 250 located at a position higher than the wafer W, a supply air B is supplied into the heat treatment space S. The ratio of the flow rate of the supply air A to the flow rate of the supply air B is 4:1.SELECTED DRAWING: Figure 4
Patent JP-2019059509-A (JP)
Title: Packaging container
Inventor: KANEKO ERIKA
IPC: B65D81/34
Filed: 2017-09-26
Abstract: To provide a packaging container which is advantageous in installing stably, while suppressing transmission of microwaves partially.SOLUTION: A packaging container 1 includes: a container body 2 having a microwave transmitting property, and partitioned into a plurality of region parts; and a shielding part 4 capable of suppressing transmission of microwaves. The container body 2 includes a bottom deep part 5 and a bottom shallow part 6. The shielding part 4 is installed by being overlapped on the outside of a lower surface 6a of the bottom shallow part 6. This packaging container 1 is advantageous in efficiently suppressing heating of a content Fb by microwaves by the shielding part 4.SELECTED DRAWING: Figure 2
Patent JP-2019060165-A (JP)
Title: Roof construction method and roof structure
Inventor: KITAGAWA DAISUKE
IPC: E04B1/76
Filed: 2017-09-27
Abstract: To provide a roof construction method and a roof structure with an improved floor magnification of the roof construction surface.SOLUTION: A roof construction method in which a first rafter panel comprising a plurality of transverse members arranged substantially in parallel and a plurality of rafters substantially orthogonal to the plurality of lateral members and dropped at the top end are used, and it comprises a step having, on the lower surface of the horizontal rafter of the first rafter panel, drill holes formed in advance, and protrusively pre-arranging a pedestal hardware on the eaves of the roof skeleton, the main house and the top of the vines, and aligning the drill holes of the first rafter panel with the pedestal hardware of the roof skeleton, respectively, and bonding the first rafter panel to the roof skeleton by inserting and fitting the pedestal hardware of the roof skeleton into the drill hole of the first rafter panel.SELECTED DRAWING: Figure 1
Patent JP-2019062168-A (JP)
Title: Photoelectric sensor
Inventor: HOSOI TAKAYUKI
IPC: H01L31/16
Filed: 2017-09-28
Abstract: To suppress expansion of a short-range dead area due to stray light.SOLUTION: A photoelectric sensor includes: a light emitting element emitting light; a light receiving element receiving light; and an element holder 4 having a light projecting housing part 41 housing the light emitting element and a light receiving housing part 42 housing the light receiving element. The light projecting housing part 41 has a diffusing part 414 provided at an inner surface to diffuse incident light emitted by the light emitting element in a direction out of a virtual plane including the position of the light emitting element and the position of the light receiving element.SELECTED DRAWING: Figure 4
Patent JP-2019066349-A (JP)
Title: Intrusion detection sensor
Inventor: SUZUKI MASAHIKO
IPC: G01V3/08
Filed: 2017-10-02
Abstract: To provide an intrusion detection sensor capable of reliably detecting an intruder while preventing a decrease in detection sensitivity of an adjacent electric field.SOLUTION: An intrusion detection sensor 1 has multiple detection lines 10 neighboring to each other excluding a corner of the monitoring area E in which the distance between the end portions on the segment boundary side of the respective detection lines 10 is set to a width through which at least person cannot pass. A non-conductive cable 32 substantially nonconductive and non-stretchable are used as the tension member 30. With this, the detection sensitivity is prevented from degrading at the segment boundaries between sensors and intruders can be reliably detected.SELECTED DRAWING: Figure 2
Patent JP-2019067215-A (JP)
Title: Autonomous traveling apparatus, autonomous traveling system, and program
Inventor: TSUTSUI TAKASHI
IPC: G05D1/02
Filed: 2017-10-02
Abstract: To provide an autonomous traveling apparatus capable of freely disposing various articles in a desired place according to diverse needs.SOLUTION: An autonomous traveling apparatus 100 comprises: a traveling device 109 including a motor; a sensor including a laser imaging detection and ranging (LIDAR) sensor 130 disposed at the foot of the autonomous traveling apparatus or plural ultrasonic distance sensors; a depth sensor 170; a camera 120; an inertial measurement unit (IMU); a control device 140 that has a simultaneous localization and mapping (SLAM) feature and controls the traveling device; and a placement unit 104 on which an object 150 is placed and which does not interrupt the fields of view of the sensors.SELECTED DRAWING: Figure 1
Patent JP-2019001446-A (JP)
Title: System and method for high throughput fractionated satellite (htfs) for directly connecting between end user device and terminal by using flight formation of small or very small satellite
Inventor: ABEL AVELLAN
IPC: H04B7/185
Filed: 2017-10-16
Abstract: To provide a high throughput (large information amount capability) fractionated satellite (High Throughput Fractionated Satellite, HTFS) system and method.SOLUTION: In a high throughput fractionated satellite (HTFS) system 100 and method, the functional capabilities of a conventional monolithic spacecraft are distributed across many small or very small satellites 302 and a central command and relay satellite 200, where the satellites flight is in a separated state in carefully-designed formations, and the satellites create a very large aperture (opening) or a plurality of apertures (openings) in outer space to drastically reduce cost and weight and enable large information processing performance by spatially reusing spectrum.SELECTED DRAWING: Figure 1A
Patent JP-2018145171-A (JP)
Title: Bidens pilosa fermented dry powder, method for producing the same and compound thereof
Inventor: TANIE KAZUHIRO
IPC: A61K36/28
Filed: 2017-10-17
Abstract: PROBLEM TO BE SOLVED: To develop a material that can be used for food, cosmetic preparations or the like, which can be a LPS supply source, using Bidens pilosa, which is not effectively utilized although it has strong fecundity irrespective of the season.SOLUTION: Bidens pilosa naturally cultivated without using agrochemicals is fermented and dried under an outdoor temperature condition of 15-40°C, and then powdered, to obtain dry powder of Bidens pilosa containing LPS in high concentrations.SELECTED DRAWING: None
Patent JP-2018023832-A (JP)
Title: System for treating patient having intestinal disorder
Inventor: PETER FORSELL
IPC: A61F2/04
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for treating a patient having an intestinal disorder.SOLUTION: An implantable artificial intestine section to be connected to a surgically created opening in a patient's intestine comprises an accumulator to accumulate energy. The accumulator is adapted to be charged wirelessly with energy and is arranged to supply energy directly or indirectly to at least one energy consuming part of the artificial intestine section, such as a flow control device, a pump, a motor, a control unit and a sensor.SELECTED DRAWING: Figure 1
Patent JP-2019006968-A (JP)
Title: Nanofiber
Inventor: SHIBAUE MOTONARI
IPC: D01F9/00
Filed: 2017-10-23
Abstract: To provide a paramylum derivative suitable for forming nanofibers stably existing without aggregating in water.SOLUTION: The nanofibers stably existing without aggregating in water can be formed by applying moderate water solubility and dispersibility by introducing a fixed amount of cationic functional groups into paramylum being natural polysaccharide (β-1, 3-glucan) derived from Euglena and maintaining the inherent self-organization ability of β-1,3-glucan, i.e., triple helix formability. High dispersibility and film formability in an aqueous solution are applied by eliminating the inherent triple helix formability of β-1,3-glucan by introducing a fixed amount or more of cationic functional groups into the paramylum.SELECTED DRAWING: None
Patent JP-2019078651-A (JP)
Title: Inspection system
Inventor: OTA YUSUKE
IPC: G01N21/88
Filed: 2017-10-25
Abstract: To provide an inspection system which reduces the possibility of misdetection or being overlooked of a defect caused by matter sticking to the surface of an inspection object.SOLUTION: An inspection system 1 is designed to inspect an inspection object W by an image, comprising: an imaging device 10 for imaging the inspection object W; a blow device 20 having a blow nozzle 22 for ejecting a cleaning gas to the inspection object W; a robot 30 to an arm tip part 32 of which are attached the imaging device 10 and either the blow nozzle 22 or the inspection object W; and an inspection device 50 for inspecting the inspection object W by an image on the basis of the image captured by the imaging device 10. The inspection device 50 generates an operation program for the robot on the basis of a positional relationship between the imaging device 10 and the blow nozzle 22, so that the blow nozzle 22 moves relatively to the inspection object W earlier than does the imaging device 10.SELECTED DRAWING: Figure 1
Patent JP-2019083225-A (JP)
Title: Liquid resin composition for underfill, electronic component device, and method of manufacturing electronic component device
Inventor: INOUE HIDETOSHI
IPC: H01L23/31
Filed: 2017-10-27
Abstract: To provide a liquid resin composition for underfill with an excellent resistance temperature cycle performance, an electronic component device using the liquid resin composition for the underfill, and a method of manufacturing the electronic component device.SOLUTION: The liquid resin composition for underfill contains an epoxide resin, a hardening agent, and an inorganic filler, and a breaking energy when it is formed into a cured product is 350 mN*m or more.SELECTED DRAWING: None
Patent JP-2019081626-A (JP)
Title: In-building human flow estimation system and estimation method
Inventor: NING RUI
IPC: B66B3/00
Filed: 2017-10-30
Abstract: To provide an in-building human flow estimation system and an in-building human flow estimation method that are capable of evaluating the reproduction degree of an estimated human flow.SOLUTION: An in-building people flow estimation system 1 has an in-building people flow simulation unit 300 that estimates people flows on the basis of input values of in-building traffic data 140 indicating that from which floors to which floors people move using elevators in a building, building layout data 120 relating to a layout of the building, and elevator parameter values 150 regarding the elevators. The in-building people flow estimation system is further provided with: an evaluation unit 700 that calculates evaluation values for evaluating a reproduction degree of people flow estimated by the in-building people flow simulation unit on the basis of a first evaluation index 160A regarding people flows estimated by the in-building people flow simulation unit 300 and a second evaluation index 160B regarding actual people flows in the building; and output unit 800 that outputs the evaluation values calculated by the evaluation unit.SELECTED DRAWING: Figure 1
Patent JP-2019083121-A (JP)
Title: Negative electrode
Inventor: KONDO YUJI
IPC: H01M4/02
Filed: 2017-10-30
Abstract: To provide a negative electrode with excellent physical strength and battery characteristics.SOLUTION: A negative electrode comprises: Ni-containing current collector foil; and a negative electrode active material layer formed on a front surface of the Ni-containing current collector foil, and including a Si-containing negative electrode active material and a polyamide imide.SELECTED DRAWING: Figure 1
Patent JP-2019082848-A (JP)
Title: Device for analyzing and notifying economic efficiency of new renewable energy business model
Inventor: YOON SOEK-HO
IPC: G06Q10/06
Filed: 2017-10-30
Abstract: To improve the problem in which: selection of a place where a new renewable energy power generation complex is built is difficult and investment attraction by residents is also difficult due to recognition of a low resident participation rate of establishing a new renewable energy power plant and low profitability.SOLUTION: There are provided a device and a method for activating resident participation in a new renewable energy power generation business by a new renewable energy FinTech platform module and a notice of economic efficiency analysis. The device comprises: a new renewable energy FinTech platform module 100; a new renewable energy power generator 200; a new renewable energy power conversion control unit 300; a cloud computing module 400; and a smart economic efficiency analysis simulation module 500. The new renewable energy FinTech platform module jointly purchases an already driven renewable energy generator with local residents as a target, sets a specific identification ID in the residents who jointly purchased the renewable energy generator, shares an amount of daily generated electric quantity, conversion data, and a 1:1 profit dividend, and pays the 1:1 profit dividend into a bank account of a resident himself or herself.SELECTED DRAWING: Figure 1
Patent JP-2019081147-A (JP)
Title: Composite semipermeable membrane and manufacturing method therefor
Inventor: NISHIGUCHI YOSHIKI
IPC: B01D69/12
Filed: 2017-10-31
Abstract: To provide a composite semipermeable membrane in which occurrence of winding wrinkles and winding deviation can be prevented even if a winding length of an intermediate product is so made as to be longer, and reduction in a cost of manufacture can be achieved.SOLUTION: A composite semipermeable membrane which has a porous support layer on a base material and a separation function layer provided thereon. The composite semipermeable membrane is equally divided into five areas in a width direction, and satisfies the following formula: 1 μm≤(t1+t5)/2-t3/2≤10 μm, t1>t2>t3, t5>t4>t3, when average thicknesses in respective areas of the composite semipermeable membrane are represented by t1 to t5 in order.SELECTED DRAWING: Figure 1
Patent JP-2019087911-A (JP)
Title: On-line shopping system
Inventor: SATO RUI
IPC: H04N5/235
Filed: 2017-11-08
Abstract: To provide an on-line shopping system which allows a user, in a remote place, to obtain realism as if the user is actually looking at the product.SOLUTION: In an on-line shopping system 1, an exhibition device 10 includes a pedestal part 3 rotating 360 degrees while mounting a product, a base 9 supporting the medial axis of the pedestal part 3, a camera 5 for imaging the product in real time, a communication part 15 enabling communication with a user terminal 30, and uploading a video, captured by means of the camera, to a server device, an arm 7 to which the camera 5 is attached, and rotating around a shaft provided in the base 9, drive parts 13a, 13b for driving the pedestal part 3 and the arm 7, and a control section 11 for controlling the camera 5 and the drive parts 13a, 13b. The user can change the view point of the camera 5, by actuating the pedestal part 3 and the arm 7 by operation of the user terminal 30.SELECTED DRAWING: Figure 1
Patent JP-2019087480-A (JP)
Title: Fuel cell system
Inventor: HIRAMITSU YUSUKE
IPC: H01M8/12
Filed: 2017-11-09
Abstract: To restrain deterioration of elements constituting a fuel cell stack, without up-sizing a fuel cell system.SOLUTION: In a fuel cell system 1 including a fuel cell stack formed by stacking multiple cell groups 12 each laminating multiple cells 11, and a control arrangement for controlling operation state of the fuel cell stack, the fuel cell stack includes multiple gas supply passages 34, 36 and multiple gas exhaust passages 35, 37 provided to penetrate each cell group 12 in the lamination direction, an inlet side isolation valve 38 interposed at the inlet of the cell group 12 of each gas supply passage 34, 36, an outlet side isolation valve 41 interposed at the outlet of the cell group 12 of each gas exhaust passage 35, 37, and a fan 44 provided in each cell group 12, and interposed in the gas supply passages 34, 36. The control arrangement controls open/close state of the isolation valves 38, 41, and operation state of the fan 44.SELECTED DRAWING: Figure 3
Patent JP-2018080169-A (JP)
Title: Natural vegetable antibacterial agent and manufacturing method therefor
Inventor: HUANG BAIYUAN
IPC: A01N43/16
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a natural vegetable antibacterial agent can be applied in initial sterilization operations of foods and a manufacturing method therefor.SOLUTION: There are provided a manufacturing method of a natural vegetable antibacterial agent including processes in which radish and clean water are prepared I, stains, damaged parts and fibrous root part of the radish are washed, then the radish is cut II, cut radish and clean water are input into an extraction machine, mixed and pulverized to prepare an initial material, where the initial material contains juice of the radish, clean water and fiber of the radish, glucosinolate and myrosinase released from cell walls of the radish are contained in the juice of the radish, and a large amount of isothiocyanate ester are generated gradually by a hydrolysis reaction III, the initial material is filtrated by a filtering device to separate the fiber of he radish IV, a filtrate is input into an aeration tank, micro bubbles are introduced to remove pungent ingredient allylisothiocyanate V, aerated reaction products are put into a second container separately and then sealed VI, and the natural vegetable antibacterial agent obtained by the method.SELECTED DRAWING: Figure 10
Patent JP-2018029619-A (JP)
Title: Mass spectrum resistance determination by growth measurement
Inventor: CHRISTOPH LANGE
IPC: G01N27/62
Filed: 2017-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a mass spectrum method for quickly and reliably determining bacterial resistance to antibiotics, the method mostly automated and capable of being carried out within about one hour at low cost.SOLUTION: Bacteria are cultured on a culture medium comprising antibiotics and after culturing the mass spectrum of the bacteria is obtained. The method of the present invention is characterized by the fact that the growth of bacteria produced in the culture can be assessed by a mass spectrum using reference substances. These reference substances are added in a prescribed amount and are measured with the mass spectrum and the growth of the bacteria thereby indicates resistance to antibiotics.SELECTED DRAWING: Figure 1
Patent JP-2018149594-A (JP)
Title: Solder unit, electric wire processing equipment equipped with same and electric wire processing method
Inventor: XIONG LIHONG
IPC: H02G1/12
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To beautifully adhere a solder to an end of a coating in as short a time as possible while suppressing dispersion of the solder.SOLUTION: An exposed core wire part 12a and an opposite side of a coated electric wire 12 is grasped by a clamp part 76a, the clamp part is rotated with respect to a solder tank 7a, which is positioned rotation direction forward and downward, while being accelerated, and the clamp part is rotated with respect to the solder tank while being decelerated after acceleration and approaching thereof. An end of the coated electric wire is immersed in a solder 14 in the solder tank while further reducing a deceleration at a deceleration change point without accelerating the clamp part, and after the exposed core wire part is immersed into the solder tank by a prescribed length, the clamp is stopped, and thereafter, the clamp is directed upward and is raised.SELECTED DRAWING: Figure 1
Patent JP-2019095988-A (JP)
Title: Rental fee setting device, rental fee setting method and rental fee setting system
Inventor: IGATA HIROSHI
IPC: B60L53/00
Filed: 2017-11-21
Abstract: To set a proper rental fee with respect to a selected use aspect, in comprehensive consideration for characteristics related to each of a battery part and vehicle part of an electric vehicle.SOLUTION: A management server is configured to implement processing including the steps of: when a use aspect is a battery lease (YES in S106), having a base fee of a first monthly fee (S108) set, and setting a discount rate based on a pay load, capacity, manufacturer, initial deterioration degree, power consumption rate, quick charge execution frequency, use region and use period of a battery (S110 to 124); determining the first monthly fee (S126); when the use aspect is a vehicle lease (YES in S130), having the base fee of a second monthly fee set (S132), and setting a discount rate based on the load capacity of the battery and a use region and use period of the vehicle (S134 to S138); determining the second monthly fee (S140); and determining a total amount of a monthly fee (S142).SELECTED DRAWING: Figure 4