baber/WOPTO huggingface dataset:
Patent JP-2020001332-A (JP)
Title: Liquid injection head, liquid injection recording device and drive method of liquid injection head
Inventor: MINAMIZAKI KAI
IPC: B41J2/015
Filed: 2018-06-29
Abstract: To provide a liquid injection head, a liquid injection recording device and a drive method of a liquid injection head capable of suppressing consumption of a liquid and improving printing image quality.SOLUTION: A liquid injection head in one embodiment of the disclosure comprises: an injection part comprising a plurality of nozzles for injecting a liquid; and a control part for injecting a liquid from the nozzles by applying one or a plurality of pulse signals to the injection part. The control part injects the liquid in a state of setting a drive frequency in the pulse signal to a first frequency, and then, injects the liquid in a state of setting the drive frequency to a second frequency higher than the first frequency in a printing operation for injecting a liquid to a recorded medium.SELECTED DRAWING: Figure 4
Patent JP-2020002748-A (JP)
Title: Tunnel tile removal method and repair heating device
Inventor: TANAKA KOJI
IPC: E21D11/04
Filed: 2018-07-02
Abstract: To remove a large number of porcelain tiles attached over long distances along a tunnel road with a short time with little effort, and to re-decorate an inner wall surface of a concrete skeleton.SOLUTION: In a method for repairing a tunnel for re-decorating an inner wall surface of a concrete skeleton 2 from which porcelain tiles 4 are removed in which the large number of porcelain tiles 4 are attached on the inner wall surface of the concrete frame 2 along a road 1 with a synthetic resin adhesive 3 and the large number of porcelain tiles 4 are removed from the concrete skeleton 2 along the road 1, the tiled wall surface on which the large number of porcelain tiles 4 are attached is heated from a surface side before removing the porcelain tiles 4 from the concrete skeleton 2, the large number of porcelain tiles 4 are mechanically peeled off from the concrete frame 2 after raising the temperature of the interface between the large number of porcelain tiles 4 and the synthetic resin adhesive, and the inner wall surface of the concrete skeleton 2 from which the porcelain tiles 4 have been removed can be re-decorated.SELECTED DRAWING: Figure 1
Patent JP-2018149406-A (JP)
Title: Game machine
Inventor: KAWABE NORIHIRO
IPC: A63F7/02
Filed: 2018-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with novel game properties, causing a player to draw a next jackpot at a higher speed than a conventional one in a privilege game state.SOLUTION: A game machine (1) executes first win/failure determination on the basis of ball entry in a first ball entry hole (20), and second win/failure determination on the basis of ball entry in a second ball entry hole (21). The second ball entry hole is opened/closed by a ball entry hole opening/closing member (23). After termination of a second special game (a jackpot game), the game may be controlled in a privilege game state (a high base state) in which the ball entry hole opening/closing member is liable to take an open state. When determining that a small winning is established by the second win/failure determination, the game machine sets an opening/closing pattern of a special winning hole opening/closing member (37) in a first special game (a small winning game) based on the establishment of the small winning, to an opening pattern (Figure 40(b)) in which at least one ball of game balls entering the special winning hole (35) may pass through a specific area (39) during the small winning game, and when the game ball passes through the specific area, executes the second special game.SELECTED DRAWING: Figure 40
Patent JP-2018152139-A (JP)
Title: Information processing system and information processing method
Inventor: SHIROUZU YUSUKE
IPC: G16H10/00
Filed: 2018-07-04
Abstract: PROBLEM TO BE SOLVED: To more improve security in medical information of a patient than a conventional manner.SOLUTION: The information processing system comprises: a first acquisition part for acquiring first patient identification information for identifying a patient; a first determination part for determining whether or not the first patient identification information is coincident with second patient identification information preliminarily stored as information for identifying the patient; a first display part for, when the first determination part determines that those patient identification information is coincident, displaying a display screen of medical information of the patient corresponding to the second patient identification information; a second acquisition part for, when the first determination part determines that those patient identification information is coincident, acquiring first doctor identification information for identifying a nurse or a doctor; a second determination part for determining whether or not the first doctor identification information is coincident with second doctor identification information preliminarily stored as information for identifying a nurse or a doctor; and a second display part for, when the second determination part determines that those doctor identification information is coincident, displaying a display screen including medical information required by the nurse or the doctor among the medical information of the patient corresponding to the second patient identification information.SELECTED DRAWING: Figure 2
Patent JP-2019216697-A (JP)
Title: Saltiness promoter
Inventor: HONMA RYOSUKE
IPC: A23L2/52
Filed: 2018-06-18
Abstract: To provide a saltiness promoter having a saltiness enhancement effect as a raw material capable of providing feeling of saltiness more than a saline content, and practically reducing saline, having inexpensive price and high in general purpose, drink and food containing the saltiness promoter, and a replacing salt for salt reduction.SOLUTION: There are provided a saltiness promoter containing polygodial as an active ingredient, the saltiness promoter containing an emulsified article containing polygodial, the saltiness promoter containing water-soluble polymer, the saltiness promoter using 0.1 to 80 μm of polygodial per 1 g of sodium chloride, drink and food containing the saltiness promoter, and a replacing salt for salt reduction containing sodium chloride and the saltiness promoter.SELECTED DRAWING: None
Patent JP-2020009869-A (JP)
Title: Pattern forming method and semiconductor device manufacturing method
Inventor: KOMUKAI TOSHIAKI
IPC: B29C59/02
Filed: 2018-07-06
Abstract: To suppress a resist leaching defect from turning into a contamination source.SOLUTION: A pattern forming method of an embodiment including imprint processing includes the steps of: preparing a substrate in which an organic film is formed (preparing step); forming a surface layer film containing at least metal or a semiconductor on a surface of the organic film (surface layer film forming step); forming an inorganic film on the surface layer film (inorganic film forming step); arranging an organic mask material on the inorganic film and forming a mask pattern by imprinting a template with a fine pattern on the organic mask material (mask pattern forming step); processing the inorganic film with the mask pattern as a mask (inorganic film processing step); and removing the mask pattern (mask pattern removing step).SELECTED DRAWING: Figure 4
Patent JP-2020009883-A (JP)
Title: Light receiving element, distance measuring module, and electronic device
Inventor: KATAYAMA YASUSHI
IPC: H04N5/3745
Filed: 2018-07-06
Abstract: To reduce signal degradation during charge transfer.SOLUTION: A light receiving element includes a pixel including first and second charge holding units that hold the charge generated by a photodiode, a first transfer transistor that transfers the charge to the first charge holding unit, and a second transfer transistor that transfers the charge to the second charge holding unit, and each of the first and second transfer transistors is formed of a vertical transistor having a vertical gate electrode portion. The present technology can be applied to, for example, a light receiving element that performs distance measurement by an indirect ToF method.SELECTED DRAWING: Figure 4
Patent JP-2018185849-A (JP)
Title: Pos system using prepaid/gift card network
Inventor: IM SUNGBIN
IPC: G06Q20/20
Filed: 2018-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for operating a gift card network.SOLUTION: A gift card network system receives registration data from first and second merchants, each having one or more points of sale, and processes the registration data to establish membership of the merchants in a gift card network. The system then receives card issuance data from the first merchant. When a transaction occurs in which the card issued by the first merchant is used at the second merchant, transaction data is received from the second merchant, and regarding merchant data, at least a portion of the monetary value of the network gift card has been redeemed at the second merchant. In response to the step of receiving the transaction data from the second merchant, the system applies a credit to the first merchant.SELECTED DRAWING: Figure 1
Patent JP-2020012734-A (JP)
Title: Flow rate detection device
Inventor: NOBUNAGA AKIO
IPC: G01F1/00
Filed: 2018-07-18
Abstract: To provide a flow rate detection device which can transmit data of an integrated flow rate of water to the outside with small power consumption, and which allows a meter reader to directly read a digital display part numerically showing the integrated flow rate of water even when the data cannot be transmitted to the outside.SOLUTION: A flow rate detection device 10 includes: a translucent part 41 arranged on a transparent plate 24 which covers a flow rate display part 22 of a water meter M; a camera 43 for photographing a digital display part 34 of the flow rate display part 22 through the translucent part 41; and a conversion part for converting image data of the digital display part 34, which have been obtained by the camera 43, into numerical data of an integrated flow rate of water. The numerical data converted by the conversion part are transmitted to the outside.SELECTED DRAWING: Figure 2
Patent JP-2020011287-A (JP)
Title: Method of manufacturing joint body, and joint body
Inventor: MIZUTSUKI NAOKI
IPC: H01R4/02
Filed: 2018-07-20
Abstract: To provide a method of manufacturing a joint body, which enables high bond strength to be stably secured in resistance-welding between an aluminum member and a copper wire, and the joint body.SOLUTION: In a method of manufacturing a joint body, a copper wire 12 is arranged in a body-to-be-jointed 11 made of aluminum, and a coating body 13 made of aluminum is arranged in the state of facing the body-to-be-jointed 11. Thus, the copper wire 12 is sandwiched between the body-to-be-jointed 11 and the coating body 13. A pair of electrodes 21 and 22 for resistance-welding is brought into contact with the body-to-be-jointed 11 and the coating body 13 so as to perform pressurization and energization. Thereby, the body-to-be-jointed 11 and the coating body 13 are melted, and the copper wire 12 is embedded in the body-to-be-jointed 11 and the coating body 13.SELECTED DRAWING: Figure 2
Patent JP-2020016915-A (JP)
Title: Future estimation system and method for estimating future care state
Inventor: HASEGAWA YASUTAKA
IPC: G06Q10/04
Filed: 2018-07-23
Abstract: To provide a future estimation system and a method for estimating a future care state that estimate a future care level from care data.SOLUTION: A future estimation terminal 101 comprises a data formation unit 111 that links care data and resident data on an individual basis and generates formation data at a first time point and a second time point, a binarization processing unit 112 that binarizes a care-need level included in the care data at the second time point and generates m-1 of objective variables from the care-need level at an m-stage, and a care level estimation unit 114 that accepts input of the formation data at the second time point into a care level estimation model consisting of m-1 of regression equations generated by regression analysis for each of the objective variables using the formation data at the first time point as an explanatory variable and estimates a probability for the care-need level at a third time point.SELECTED DRAWING: Figure 20
Patent JP-2020017624-A (JP)
Title: Plasma etching device
Inventor: FUJITANI RYOKO
IPC: H01L21/3065
Filed: 2018-07-25
Abstract: To provide a plasma etching device which can simplify a step for measuring the thickness of a workpiece.SOLUTION: The plasma etching device includes: an electrostatic suction table having a holding surface which holds a workpiece by electrostatic suction; a gas supply unit which supplies gas to perform plasma processing on the workpiece held by the electrostatic suction table; a chamber for accommodating the electrostatic suction table, and including an opening to carry in and out the workpiece; a decompression unit which decompresses inside the chamber; a carrier unit which includes a carrier pad for holding the workpiece and carries in the workpiece to the top of the electrostatic suction table and carries out the workpiece from the top pf the electrostatic suction table; and a non-contact thickness measuring instrument which measures the thickness of the workpiece. The thickness measuring instrument is attached to the carrier pad and positioned to face the workpiece disposed on the electrostatic suction table by the carrier unit.SELECTED DRAWING: Figure 1
Patent JP-2019181448-A (JP)
Title: Treatment apparatus
Inventor: TSUKAHARA YASUNORI
IPC: B01J19/12
Filed: 2018-07-26
Abstract: To provide a treatment apparatus capable of increasing a throughput.SOLUTION: A treatment apparatus includes: irradiation means 102 configured to perform microwave irradiation from an emitting position between a first end and a second end into a vessel 101; a first filter 105 located to partition the vessel 101 between the first end and the emitting position and configured to separate solids from contents of the vessel 101; a first reflecting member 106 located to partition the vessel 101 between the first end and the emitting position and configured to allow passage therethrough of the contents having passed through the first filter and to reflect microwaves; a second filter 107 located to partition the vessel 101 between the second end and the emitting position and configured to separate solids from the contents; and a second reflecting member 108 located to partition the vessel 101 between the second end and the emitting position and configured to allow passage therethrough of the contents having passed through the second filter 107 and to reflect microwaves.SELECTED DRAWING: Figure 1
Patent JP-2020015151-A (JP)
Title: Multi-joint mechanism
Inventor: SUZUKI SHINTARO
IPC: B25J15/08
Filed: 2018-07-27
Abstract: To provide a multi-joint mechanism that can suppress large loads from acting on wire.SOLUTION: Adjacent links 100 and 200 have first contact surfaces 11D and 21P respectively which contact each other by relative rotation of the second link 200 in a first rotating direction to the first link 100. The plurality of links 100 and 200 are provided with respectively formed first through-holes 120 and 220, which open to the first contact surfaces 11D and 21P and in which first wire 41 is laid. When the plurality of links are in a first contact state, at a tip part of the first through-hole 120 of the first link 100 and at a base end part of the first through-hole 220 of the second link 200, outside inner wall surfaces 122 and 222 incline to approach a flexural center FC1 as advancing toward opening ends of the first through-holes 120 and 220, where inner wall surfaces at the flexural center FC1 side of the first wire 41 that is flexed at a part where the first through-holes 120 and 220 contact each other are defined as the outside inner wall surfaces 122 and 222.SELECTED DRAWING: Figure 17
Patent JP-2018206407-A (JP)
Title: Energy consumption estimation device, communication device, energy consumption estimation method, and energy consumption estimation program
Inventor: YASUSHI MITSUO
IPC: G01C21/26
Filed: 2018-07-30
Abstract: To appropriately perform estimation processing of energy by omitting an excess correction value.SOLUTION: An energy consumption estimation device 100 is provided with: an estimation unit 101 which estimates estimated energy consumption when a moving body moves in a predetermined section; a real fuel consumption calculation unit 102 which calculates real energy consumption when the moving body moves in the predetermined section; a correction value calculation unit 103 which calculates a correction value for correcting the estimated energy consumption on the basis of difference between the estimated energy consumption and the real energy consumption; and a range information acquisition unit 104 which acquires range information regarding a range of the correction value. The estimation unit 101 estimates the estimated energy consumption on the basis of the correction value calculated by the correction value calculation unit 103 when the correction value calculated by the correction value calculation unit 103 is within a range corresponding to the range information acquired by the range information acquisition unit 104.SELECTED DRAWING: Figure 1
Patent JP-2020022038-A (JP)
Title: MEMS microphone
Inventor: UEJIMA SATOSHI
IPC: B81B3/00
Filed: 2018-07-31
Abstract: To provide an MEMS microphone where noise reduction is achieved.SOLUTION: In an MEMS microphone 10, a substrate 20 is made of a glass. The glass substrate 20 has an insulation resistance higher than that of a semiconductor substrate such as a silicon substrate. The MEMS microphone 10 can reduce floating capacitance by using the glass substrate 20, and can suppress noise ascribable to the floating capacitance. Also, with the MEMS microphone 10, it is not required to provide an insulation thin film between the glass substrate 20 and a conductor layer. Further, with the MEMS microphone 10, potential adjustment becomes unnecessary through usage of the glass substrate 20, and signal processing at an ASIC, a circuit design and the like can be simplified as compared with a case where a silicon substrate is used.SELECTED DRAWING: Figure 2
Patent JP-2020020385-A (JP)
Title: Lubricant deterioration detection device
Inventor: ICHIKAWA ATARU
IPC: F16C19/52
Filed: 2018-07-31
Abstract: To provide a lubricant deterioration detection device which can detect the deterioration of a lubricant without the necessity of a complicated device, a sensor or the like.SOLUTION: A lubricant deterioration detection device 1 comprises: a heat flow sensor 12 which is provided in a bearing part 16 holding a rotary shaft 11 and sealed with a lubricant 22 therein, and which can detect a heat flow speed of the bearing part; a rotation sensor 14 which can detect a rotational speed of the rotary shaft ; and a determination part 10 which is connected to the sensors 12, 14 in such a manner that the determination part 10 can receive detection signals from the heat flow sensor and the rotation sensor. The determination part calculates the acceleration of the rotary shaft from the rotational speed of the rotary shaft which is received from the rotation sensor, calculates a heat flow speed change amount in the acceleration of the rotary shaft from a heat flow speed of the bearing part received from the heat flow sensor, acquires an inclination of a linear line which is obtained by approximating plots of an acceleration - heat-flow change amount by a primary formula after performing the calculations a plurality of times, and determines a degree of the deterioration of the lubricant by comparing the inclination with a determination reference value which is prepared beforehand.SELECTED DRAWING: Figure 1
Patent JP-2020019901-A (JP)
Title: Cellulose nanofiber/resin composite and method for manufacturing the same, and coated cellulose nanofiber and method for manufacturing the same
Inventor: YAO SHIGERU
IPC: C08L101/00
Filed: 2018-08-01
Abstract: To provide a method for producing a cellulose nanofiber/resin composite having excellent mechanical properties.SOLUTION: Provided is a method for manufacturing a cellulose nanofiber/resin composite comprising coated cellulose nanofibers having cellulose nanofibers coated with a copolymer and a resin. The copolymer is a copolymer having an alkane group of 8 or more carbon atoms as a side chain of any one monomer, selected from the group consisting of (meth)acrylates, (meth)acryl amides, vinyl ethers, vinyl esters, siloxanes, α-olefins, and substituted styrenes, and (meth)acrylic acid. In the coated cellulose nanofibers, at least a part of the copolymer and at least a part of the cellulose nanofibers are forming ester bonds. The manufacturing method contains a coated CNF resin mixing step where a composition (2) is prepared by mixing a composition (1) containing the coated cellulose nanofibers and the resin.SELECTED DRAWING: Figure 1
Patent JP-2019023869-A (JP)
Title: Information processing method, computer, and program
Inventor: INOMATA ATSUSHI
IPC: G02B27/22
Filed: 2018-08-03
Abstract: To increase user convenience in a method of presenting additional information related to an operation of a controller.SOLUTION: The present invention is an information processing method in a system comprising a head mount device including a display for presenting virtual reality (VR) space, a controller for operating an object in the VR space, and a sensor tracking the head mount device and the controller to generate tracking information. The method comprises a step of generating, based on the tracking information, a first VR image including a virtual controller in the VR space corresponding to the controller in a first area of the screen of the display, and a step of generating, in response to change of the tracking information, a second VR image including the virtual controller in a second area of the screen and further including a presentation of additional information related to an operation of the controller.SELECTED DRAWING: Figure 14
Patent JP-2019013008-A (JP)
Title: Terminal, communication method, and integrated circuit
Inventor: TAKEDA KAZUKI
IPC: H04J13/12
Filed: 2018-08-06
Abstract: To provide a method of reducing DMRS included in a subframe of PUSCH and transmitting control information arrangement information capable of improving data rate to a terminal.SOLUTION: A base station transmits, to a terminal, control information including information for determining the placement of control information DMRS used for allocation of PUSCH to a resource element. On the basis of the information, the terminal arranges the DMRS in the resource element, multiplexes the arranged DMRS with the PUSCH, and transmits the DMRS and the PUSCH to the base station.SELECTED DRAWING: Figure 1
Patent JP-2020022572-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: NITTA SHUHEI
IPC: G01N24/08
Filed: 2018-08-06
Abstract: To provide a magnetic resonance imaging apparatus capable of improving quality of a magnetic resonance image.SOLUTION: A magnetic resonance imaging apparatus includes an acquisition unit, a calculation unit, and a collection unit. The acquisition unit acquires respective resonance frequency distributions on a first tissue and a second tissue different from the first tissue (S203). The calculation unit calculates a center frequency of a frequency selective pulse according to a type of a frequency selective pulse that suppresses or emphasizes either the first tissue or the second tissue, and the resonance frequency distributions (S205). The collection unit applies the frequency selective pulse with the calculated center frequency, and collects a magnetic resonance signal (S207).SELECTED DRAWING: Figure 2