baber/WOPTO huggingface dataset:
Patent JP-2019181383-A (JP)
Title: Gas separation device and gas separation method
Inventor: NAKAMURA YUKI
IPC: B01D53/22
Filed: 2018-04-11
Abstract: To provide a gas separation device and a gas separation method which can separate and collect rare gas with a high collection rate and with high purity by enhancing concentration of the rare gas in exhaust gas, before separating rare gas from the exhaust gas containing the rare gas by chromatographic separation.SOLUTION: A gas separation device 1, which collects rare gas from gas to be processed containing at least rare gas, has a rare gas collection device 11 that separates and collects rare gas from the gas to be processed, in which a first gas separation film is provided at a front stage of the rare gas collection device 11 and the gas to be processed in which concentration of the rare gas is enhanced is aerated to the rare gas collection device 11 through the first gas separation film.SELECTED DRAWING: Figure 1
Patent JP-2019181030-A (JP)
Title: Water discharge nozzle capable of changing jet mode
Inventor: YONEDA TETSUZO
IPC: A62C31/03
Filed: 2018-04-16
Abstract: To provide a nozzle capable of varying jet modes, configured to removably install a separate-body buffer to a water flow passage in the nozzle, capable of facilitating installation/removal work, and having an installation structure substantially withstanding a water pressure of high-pressure water discharge.SOLUTION: A water discharge nozzle capable of changing jet modes, comprises: at least one buffer supporting bracket projecting to an inner peripheral wall surface at a middle of a water flow passage of a nozzle body configured in a substantially cylindrical shape; a buffer installation rod supported by a tip end of the buffer supporting bracket in the nozzle body; an installation mechanism as means for fixing or removing the buffer installation rod with respect to the tip end of the buffer supporting bracket; and a buffer body removably and consecutively provided to the tip end of the buffer installation rod.SELECTED DRAWING: Figure 1
Patent JP-2019183805-A (JP)
Title: Turbine blade and gas turbine
Inventor: WAKAZONO SUSUMU
IPC: F01D9/02
Filed: 2018-04-17
Abstract: To provide a turbine blade and a gas turbine capable of efficient cooling.SOLUTION: A turbine blade comprises: a blade body; a cooling passage extending along the blade height direction on the inside of the blade body; and a plurality of turbulators provided on the internal wall surface of the cooling passage and aligned along the cooling passage. The blade body includes a first end and a second end that are both ends in the blade height direction; the passage width of the cooling passage in the dorsoventral direction of the blade body at the second end is larger than the passage width of the cooling passage at the first end; and the height of the plurality of turbulators gradually increase in the blade height direction from the first end side, toward the second end side.SELECTED DRAWING: Figure 2
Patent JP-2019191731-A (JP)
Title: Machine learning device
Inventor: YAMAZAKI MASAYUKI
IPC: G06N20/00
Filed: 2018-04-20
Abstract: To execute efficient learning while adjusting a calculation time required for learning and accuracy.SOLUTION: A machine learning device (10) comprises: generation means (110) which generates a plurality of datasets from a plurality of pieces of learning data; learning means (120) which executes machine learning with respect to each of the plurality of datasets; comparison means (130 and 140) which compares learning results of the learning means among the plurality of datasets; and thinning-out means (150) which executes thinning-out of the learning data on the basis of comparison results of the comparison means.SELECTED DRAWING: Figure 1
Patent JP-2019191877-A (JP)
Title: Method and program for providing contents streaming service using qr code (r), and for managing data statistic on user
Inventor: KU HYUN SEOK
IPC: G06Q30/00
Filed: 2018-04-24
Abstract: To provide a contents streaming service which authenticates a purchase of an actual contents merchandise through a QR code (R), and which performs streaming of the contents corresponding to the QR code (R) to a user terminal.SOLUTION: According to the present invention, a method includes: a step for receiving, from a user terminal, scan data on a QR code (R) printed on an actual contents merchandise; a purchase authenticating step for authenticating a purchase of the actual contents merchandise on the basis of the scan data, and for registering unique information to the user terminal in a server; a step for registering contents corresponding to the scan data in an owned contents list of the user terminal; a step for receiving a request for streaming of the contents registered in the owned contents list from the user terminal; and a step for transmitting, to the user terminal, streaming data on the contents subjected to the received request. The streaming contents are provided at a higher image quality than that of the actual contents merchandise.SELECTED DRAWING: Figure 1
Patent JP-2018184394-A (JP)
Title: Production method of tomatidine
Inventor: SUZUKI TAKANORI
IPC: C07J71/00
Filed: 2018-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method of tomatidine which can be used as a health food product or a medicament by converting tomatine which is one kind of gluco alkaloids included in a tomato plant body into tomatidine which has no toxicity and for which a prevention effect of age-related muscle atrophy can be expected.SOLUTION: The invention is configured so that, a leaf, a stem, a lateral bud, a petal, an immature fruit, and a root are cut, or are pulverized after drying, then water is added to the pulverized object per weight, the amount of the water being 3-15 times of the pulverized object, then an acid solution is added for adjusting pH of the mixture of the pulverized object and water to 2-5, then, the mixture is agitated and mixed for 30-120 minutes under temperature of room temperature to 80°C, for extracting tomatine including dehydro tomatine of glycosylated alkaloid, then an alkali solution is added to the extract then the mixture of the alkali solution and the extract is adjusted so that pH becomes 8 or higher and less than 10 in room temperature for deposition of tomatine, then after collecting deposited tomatine, then the deposited tomatine is dissolved in an acid solution of 0.5-2N, then the mixture of the acid solution and the deposited tomatine is heated for 1-4 hours at 60°C-80°C for converting the tomatine into tomatidine, then using the alkali solution again for adjusting the pH of the mixture to become 8 or more and less than 10 for deposition of the tomatidine, then the deposited tomatidine is collected, then the deposited tomatidine is dissolved in an ethanol solution whose density is 70% or more for deposition of mixed impurities for removing the impurities, then the ethanol is evaporated.SELECTED DRAWING: None
Patent JP-2018123007-A (JP)
Title: Sheet binding device, sheet processing device including the same and image forming device
Inventor: SHINOZAKI YASUHIDE
IPC: B65H37/04
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet binding device capable of satisfactorily binding a sheet bundle, and a sheet processing device including the same and an image forming device.SOLUTION: A sheet binding device includes: sheet bundle forming means for forming a sheet bundle PB by stacking a plurality of sheets; pressing means 40 for binding the sheet bundle PB formed by the sheet bundle forming means without using a binding needle; and water applying means 60 for applying water to a position to be bound by the pressing means 40 of the sheet bundle PB, before performing the binding processing on the sheet bundle PB by the pressing means 40, and in a state that the last sheet is stacked and formation of the sheet bundle PB is completed, without applying water to the position to be bound by the pressing means 40 of the sheet bundle PB in the middle of forming the sheet bundle when forming the sheet bundle by the sheet bundle forming means.SELECTED DRAWING: Figure 11
Patent JP-2019194799-A (JP)
Title: Sales data processing device
Inventor: ISHIMURA EIJI
IPC: G07G1/00
Filed: 2018-05-02
Abstract: To provide a sale data processing device having a simple structure and having a comparatively large temporarily placing space on a main body of the sale data processing device.SOLUTION: A sale data processing device includes a main body thereof, a display unit for a clerk provided in the main body, for displaying registration information on a commodity, a key operation unit provided in the main body and arranged on a front side of the display unit for the clerk, and a printer provided in the main body and provided at a position on one side surface side of the display unit for the clerk. The main body of the sale data processing device includes a temporarily placing storage part including a region on a front side of a paper ejection part of the printer, extended from the region to a printer-side end of the key operation unit and having a lateral width larger than the lateral width of the key operation unit.SELECTED DRAWING: Figure 2
Patent JP-2019146465-A (JP)
Title: Non-contact power supply device
Inventor: AWAI IKUO
IPC: B25J19/00
Filed: 2018-05-07
Abstract: To provide a non-contact power supply device in which a change in the load of one load circuit cannot easily affect supply of power necessary to operate other load circuits.SOLUTION: A non-contact power supply device 1 includes: a power sending unit 2; a plurality of transmitters 3A, 3B, for example, having a pair of conductors for transmitters; a plurality of load circuits 4A, 4B, for example; and a plurality of inductance elements 5A, 5B, for example. The first inductance element 5A is connected to the first transmitter 3A, the first load circuit 4A is connected to a first series body 8A made of the first transmitter 3A and the first inductance element 5A, the second inductance element 5B is connected to the first transmitter 3B, the second load circuit 4B is connected to a second series body 8B made of the second transmitter 3B and the second inductance element 5B. The first transmitter 3A, the first inductance element 5A, the second transmitter 3B, and the second inductance element 5B resonate at the frequency of the power sending unit 2.SELECTED DRAWING: Figure 14
Patent JP-2019196923-A (JP)
Title: Gas sampling device for gas analysis device containing flammable gas
Inventor: TAKADA ATSUSHI
IPC: G01N1/00
Filed: 2018-05-07
Abstract: To provide a gas sampling device that is able to stably and continuously analyze, at a low cost, a to-be-analyzed gas having a temperature higher than the temperature of air containing flammable gas and moisture almost equal to saturated vapor in quantity.SOLUTION: A gas sampling device A supplies a to-be-analyzed gas G from a to-be-analyzed gas collection port 1 to an analysis device B that continuously analyzes it, the to-be-analyzed gas G having a firing point of 200°C and flowing in a gas passage 40. The gas sampling device A removes moisture in the to-be-analyzed gas G by cool processing the collected to-be-analyzed gas G by means of a non-power type moisture removal device C comprising a cooling air generation device 28 and a drain pot 26, the removal device C being installed between a to-be-analyzed gas collection opening/closing valve 2 and a vapor type heat gas introduction pipe 3 and as nearest the to-be-analyzed gas collection opening/closing valve 2 as possible.SELECTED DRAWING: Figure 1
Patent JP-2018126163-A (JP)
Title: Lipase variants and polynucleotides encoding the same
Inventor: LUISE ERLANDSEN
IPC: C12N15/82
Filed: 2018-05-09
Abstract: PROBLEM TO BE SOLVED: To provide lipase variants and methods of obtaining them.SOLUTION: The present invention also relates to: polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.SELECTED DRAWING: None
Patent JP-2019197652-A (JP)
Title: Manufacturing method of laminated battery
Inventor: KATO KAZUHITO
IPC: H01M2/02
Filed: 2018-05-09
Abstract: To provide a manufacturing method of a laminated battery in which a side surface of a laminate can be sufficiently filled with a resin when the side surface of the laminate is filled with the resin, and excessive filling of the resin inside the laminate can be suppressed.SOLUTION: A manufacturing method of a laminated battery 100 having a plurality of laminated bodies 10 each having a positive electrode current collector layer 41, a positive electrode layer 1, a solid electrolyte layer 3, a negative electrode layer 2, and a negative electrode current collector layer 42 in this order in a thickness direction, includes: a first step (a) of applying a restraining pressure to the plurality of laminated bodies by using a jig in a thickness direction; a second step (b) of filling side surfaces of the plurality of laminated bodies with a photocurable resin 30'; and a third step (c) of irradiating the photocurable resin with light to cure the photocurable resin. In the second step, the viscosity of the photocurable resin during filling is 1,000 mPa s or more and 25,000 mPa s or less.SELECTED DRAWING: Figure 1
Patent JP-2019051293-A (JP)
Title: Slide rail assembly and bracket device thereof
Inventor: CHEN KEN-CHING
IPC: A47B88/423
Filed: 2018-05-11
Abstract: To provide a slide rail assembly that can be attached to a post via a bracket device.SOLUTION: A bracket device of a slide rail assembly includes a bracket and a fastening member. The bracket includes a side wall and a fitting member adjacent to the side wall. The fastening member is movable with respect to the bracket, and includes a side part, a fastening part, and a block part. The fastening part is bent with respect to the side part, and the block part is arranged on the side part. When the fastening member is located at a predetermined position with respect to the bracket, the block part is adjacent to the fitting member. When the fastening member is separated from the predetermined position, the block part is separated from the fitting member.SELECTED DRAWING: Figure 4
Patent JP-2019201079-A (JP)
Title: Method for manufacturing template and template
Inventor: ITO KIMIO
IPC: H01L21/027
Filed: 2018-05-15
Abstract: To provide a method for manufacturing a template capable of forming a fine uneven pattern with high accuracy.SOLUTION: A method for manufacturing a template includes: a base material preparation step for preparing a non-conductive transparent base material with a hard mask layer provided on the surface; an electron beam resist layer formation step; a resist pattern formation step for forming a resist pattern; a reverse material pattern formation step for forming a reverse material pattern in an unformed region where the resist pattern is not formed; a resist pattern removal step for removing the resist pattern; a hard mask pattern formation step for removing a part of the hard mask layer exposing itself from the reverse material pattern by using dry etching after the resist pattern removal step; and an uneven pattern formation step for etching a part of the non-conductive transparent base material exposing itself from the hard mask pattern.SELECTED DRAWING: Figure 1
Patent JP-2018138604-A (JP)
Title: Compound
Inventor: OKADA MASATO
IPC: C07C211/58
Filed: 2018-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a colorant having excellent heat resistance.SOLUTION: The present invention provides a colorant having compound represented by formula (VI), and two triarylmethane skeletons obtained by a condensation reaction between the compound represented by formula (VI) and diarylketone in the molecule. (Ris H, a substituted/unsubstituted alkyl group or a substituted/unsubstituted aryl group; Aris a substituted/unsubstituted naphthalene ring, tetralin ring, indene ring, fluorene ring, anthracene ring, or phenanthrene ring; Ris a substituted/unsubstituted C1-3 alkylene group; Rand Rindependently represent a C1-4 alkyl group, or a C1-4 alkoxy group; p is an integer of 1-3; q and r independently represent an integer of 0-4).SELECTED DRAWING: None
Patent JP-2019198927-A (JP)
Title: Machine tool with workpiece conveyance mechanism
Inventor: MIYAKE NARUTO
IPC: B23Q11/08
Filed: 2018-05-16
Abstract: To provide a machine tool with a workpiece conveyance mechanism capable of shortening work time by quickly receiving and delivering a workpiece between a main shaft and the workpiece conveyance mechanism.SOLUTION: A machine tool 1 with a workpiece conveyance mechanism includes a workpiece conveyance mechanism 8 which conveys a workpiece 10 and receives and delivers the workpiece 10 from/to a main shaft 3. A space in the machine tool 1 is partitioned into a machining space 12 in which the main shaft 3 is arranged in a longitudinal direction through a shutter 11 and a conveyance space 13 in which the workpiece mechanism 8 conveys the workpiece 10. The workpiece conveyance mechanism 8 has a workpiece holding section 9 for holding the workpiece 10 and a movement mechanism for moving the workpiece holding section 9. The workpiece holding section 9 is preliminarily moved to the vicinity of the main shaft 3 through the shutter 11 by the movement mechanism during machining of the workpiece 10 mounted in the main shaft 3.SELECTED DRAWING: Figure 3
Patent JP-2019201135-A (JP)
Title: Electromagnet device and manufacturing method of electromagnet device
Inventor: MIZUTANI TOMONORI
IPC: H01F7/16
Filed: 2018-05-17
Abstract: To obtain an electromagnet device capable of resolving a beat sound for a long period.SOLUTION: An electromagnet device 100 comprises: a stator iron core 2; a movable iron core 1 which can reciprocate in a direction approaching the stator iron core 2 and separating from the stator iron core 2, and is structured so that a plurality of iron plates are laminated in a direction vertical to the direction of a reciprocation movement; a spring 8 pressing the movable iron core 1 in the direction keeping the movable iron core away from the stator iron core 2; and an exciting coil 4 that generates an electromagnetic force that contacts magnetic electrode surfaces 1a and 1b of the movable iron core 1 and magnetic electrode surfaces 2a and 2b of the stator iron core 2 by bringing the movable iron core 1 to the stator iron core 2 side against a weight of the spring 8 during excitation. The electromagnet device 100 also comprises; a magnetic fluid 5 arranged in the magnetic electrode surfaces 1a and 1b of the movable iron core 1 and a region adjacent to the magnetic electrode surfaces 1a and 1b of the movable iron core 1 in a gap of the adjacent iron plates; and a barrier layer 7 that is arranged tightly to each of the adjacent iron plates and prevents a diffusion of the magnetic fluid 5 in the gap.SELECTED DRAWING: Figure 2
Patent JP-2019204224-A (JP)
Title: Sensor data analysis system and sensor data analysis method
Inventor: SHIMOGAWARA KEN
IPC: G06F13/00
Filed: 2018-05-22
Abstract: To integrally handle data collected from production facilities in a plant and analyze sensor data by a system in the plant.SOLUTION: A sensor data analysis system analyzes sensor data outputted from sensors installed in production facilities of a plant and comprises a data collection device and a data coordination server. The data collection device and the data coordination server are connected by the same network in the plant. The data collection device receives the sensor data and performs protocol conversion and transmits resultant sensor data to the data coordination server, and the data coordination server performs data format conversion and data type conversion on the received sensor data in accordance with a prescribed data format and data type and transmits resultant sensor data to the outside.SELECTED DRAWING: Figure 1
Patent JP-2019201576-A (JP)
Title: Production method of rejuvenescence cells
Inventor: SHIOMI NAOFUMI
IPC: A61K35/17
Filed: 2018-05-22
Abstract: To provide a method for quickly and efficiently achieving rejuvenescence of aged body cells using chemical compounds.SOLUTION: The inventors have found that, through screening of various chemical compounds, polyamine has the most excellent effect of extension of telomere of body cells. However, the inventors simultaneously have found that, when polyamine is added and cultivation is performed, apoptosis is induced and cell death occurs, and the effect cannot be achieved by only polyamine. Then, as a result of further zealous efforts for solving these problems, the inventors have found that, when adding proper density of polyamine at which, telomerase gene is activated, a chemical compound group for inhibiting apoptosis is also added and cultivation is performed, aged body cells are quickly rejuvenated. According to the method of the invention for rejuvenating cells, search and treatment of diseases can be achieved efficiently, with a wide application range.SELECTED DRAWING: None
Patent JP-2018167035-A (JP)
Title: Esophageal stent
Inventor: DARLA GILL
IPC: A61F2/915
Filed: 2018-05-23
Abstract: To provide an esophageal stent capable of reducing the incidence of infolding.SOLUTION: A stent 100 comprises a scaffolding structure 110 having components configured to allow at least a portion of the stent to decrease in diameter in response to an axial force applied to the stent. Further, the components and elements of the stent may be configured to balance transverse forces applied to the stent, thus reducing the incidence of infolding.SELECTED DRAWING: Figure 1
Patent JP-2019202630-A (JP)
Title: Seat structure for vehicle
Inventor: AKAIKE FUMITOSHI
IPC: B60N2/14
Filed: 2018-05-23
Abstract: To widely secure a foot-side space when turning by raising up a seat.SOLUTION: A seat structure 1 comprises a right side seat 10 and a left side seat 20 arranged on a floor F of a vehicle. The right side seat 10 comprises a rising-falling rotary mechanism 15 for switchably connecting the right side seat 10 to the floor F to a seating use position on the floor F by rotation around the axis extending in the seat width direction and a raising-up position P2 raised up to the seat front side from the seating use position and a turning mechanism 14 for turnably connecting the right side seat 10 to the floor F via the rising-falling rotary mechanism 15 in-between. The left side seat 20 comprises a recessed part 24 for letting an escape interference with a foot side when the positional relationship with the right side seat 10 is set in the positional relationship of overlapping in a plan view with a turning locus T of the foot side of a seated occupant of the right side seat 10 turned in the above-mentioned raising-up position P2.SELECTED DRAWING: Figure 6
Patent JP-2019208152-A (JP)
Title: Image processing apparatus and image processing program
Inventor: KURIGATA YUHEI
IPC: H03K19/173
Filed: 2018-05-30
Abstract: To provide an image processing apparatus and an image processing program capable of improving performance in image processing control while reducing the circuit scale of the apparatus.SOLUTION: An image processing apparatus includes a dynamic reconfiguration unit capable of dynamically reconfiguring a circuit according to one of a plurality of pieces of circuit information, a selection unit that divides image data into a plurality of areas, and selects circuit information suitable for each of the plurality of areas from among the plurality of pieces of circuit information, and an image processing control unit that applies the circuit information selected by the selection unit to the dynamic reconstruction unit for each of the plurality of areas, and performs image processing of the area.SELECTED DRAWING: Figure 2