baber/WOPTO huggingface dataset:
Patent JP-2019053803-A (JP)
Title: Semiconductor integrated circuit
Inventor: HO YINGHAO
IPC: H01L21/8239
Filed: 2017-09-14
Abstract: To provide technology to reduce writing time.SOLUTION: In a control circuit 300, for each of element arrays 1, 1, among a plurality of resistance change elements 2 connected to one row, that is, one word line, only one resistance change element 2 is in a low resistance state and other resistance change elements are in a high resistance state. In this state, external input signals are respectively supplied to inverters 10-10of the element array 1and inverters 10-10of the element array 1. Then, the element arrays 1, 1respectively output information stored in the resistance change elements 2 in ith row of respective element arrays from output terminals of inverters 24(i=1,...,10). Thereby, the information stored in the resistance change elements 2 of the element arrays 1, 1is read out, and the normal operation is completed. This allows reduction of writing time even with large-scale resistance change element arrays.SELECTED DRAWING: Figure 1
Patent JP-2019052712-A (JP)
Title: Gas supply device and operation start method of the same
Inventor: FUJISAWA AKITOSHI
IPC: F17C5/06
Filed: 2017-09-15
Abstract: To provide a gas supply device capable of suppressing time required for starting a gas station, and an operation start method of the gas supply device.SOLUTION: A gas supply device 2 for supplying hydrogen gas to a dispenser 11 of a hydrogen station 10 includes accumulators 241-243 for storing the gas supplied to the dispenser 11, a refrigerant flow passage 261 through which a refrigerant for cooling the gas before being discharged from the dispenser 11 flows, a refrigerator 263 which can cool the refrigerant, a cooling device 264 which can cool the refrigerant with latent heat generated when liquid hydrogen changes into the hydrogen gas, and a control unit 27 for controlling starting up of the refrigerator 263 while stopping the cooling device 264 when a condition set in advance is satisfied after controlling starting up of the cooling device 264 during starting up of the hydrogen station 10.SELECTED DRAWING: Figure 3
Patent JP-2019051967-A (JP)
Title: Standing pouch
Inventor: KADOYA HARUNA
IPC: B65D81/34
Filed: 2017-09-15
Abstract: To provide a standing pouch which demonstrates excellent vapor permeability without restriction on the quantity of contents contained.SOLUTION: The standing pouch 1 is formed by using laminate with sealant layers, of bag shape with a body part including a front body part 11 and a rear body part 12 and a bottom part 14, and can self-stand with the bottom part 14 being the lower side. It includes an upper side seal part 15 joining the front body part 11 and the rear side body part 12 along the direction in which the upper end side extends when the standing pouch 1 is in a self-standing state, and a weak seal part 20 which occupies at least part of the upper side seal part 15, has weak seal strength and can break by increasing of inner space pressure of the standing pouch 1 at the time of heat treatment.SELECTED DRAWING: Figure 1
Patent JP-2019056208-A (JP)
Title: Construction method of water retentive pavement
Inventor: KISHIRA RYO
IPC: E01C11/24
Filed: 2017-09-20
Abstract: To provide a construction method for a cast-in-place water-retentive pavement capable of being constructed with little labor in a short time.SOLUTION: A method for constructing the cast-in-place water retentive pavement comprises the steps of: (A) a steps of leveling a water retentive cement milk on a roadbed, (B) a step of placing a porous concrete so that a part (lower part) of the porous concrete is immersed in the water retentive cement milk, (C) compacting, leveling, and then curing porous concrete; in porous concrete, a unit amount of cement is 125 - 950 kg/m3, a unit amount of fine aggregate is 40 - 350 kg/m3, a unit amount of coarse aggregate is 1100 to 2100 kg/m3, and a unit amount of water is 20 -180 kg/m3, a unit amount of thickener or non-separating admixture in water is 0.5-6.0 kg/m3, and a blending amount of high-performance water-reducing agent or high-performance AE-water-reducing agent is 1.7-6.0 mass% to cement.SELECTED DRAWING: Figure 1
Patent JP-2019057443-A (JP)
Title: Electrode, membrane electrode assembly, electrochemical cell, stack, fuel battery, vehicle, and flying object
Inventor: FUKAZAWA HIROSHI
IPC: H01M4/86
Filed: 2017-09-21
Abstract: To improve robustness against a driving environment temperature of a fuel battery using a lamination noble metal catalyst with a porous structure.SOLUTION: In an electrode 100, a catalyst layer 10 includes an electron hole, a mode diameter of the electron hole is 10 to 100 μm, the thickness of the catalyst layer 10 is 0.05 to 3.0 μm, a numerical value of the mode diameter of the electron hole is triple or more of the numerical value of the thickness of the catalyst layer 10, and an area ratio of the electron hole is 20 to 60%. The electrode 100 further includes a support body 20. The support body 20 includes a moisture control layer 21 and a gas diffusion layer 22. The moisture control layer 21 is arranged to between the catalyst layer 10 and the gas diffusion layer 22.SELECTED DRAWING: Figure 1
Patent JP-2019055149-A (JP)
Title: Accessory case
Inventor: DOBASHI HIDETAKA
IPC: A45C11/16
Filed: 2017-09-22
Abstract: To provide an accessory case being an opening/closing type accessory case for allowing accessories to be visually observed in a stable posture in an opened state and also suppressing increase of a size.SOLUTION: An accessory case 1 includes: a holding member 4 for holding accessories; and a case body 2 having an internal space 5 for storing the holding member 4 together with the accessories. The case body 2 includes a first case part 10 and a second case part 20 that are openably and closably connected via a connection part 3. The first case part 10 and the second case part 20 form the internal space 5 in a closed state. An inner surface 103 of the first case part 10 facing the internal space 5 has grooves 120 and 130 to which a part of the holding member 4 can be inserted in a state where the first case part 10 and the second case part 20 are in an opened state. The holding member holds accessories in an inserted state to the grooves 120 and 130 so as to allow the accessories to be visually observed, and is stored in the internal space 5 in a pulled-out state from the grooves 120 and 130.SELECTED DRAWING: Figure 12
Patent JP-2019061490-A (JP)
Title: Work support system and work support method
Inventor: MIURA TAKAHIRO
IPC: G06F16/30
Filed: 2017-09-26
Abstract: To identify accurate information required for a prescribed work in an efficient manner and to support executing the work in an effective manner.SOLUTION: A work support system 100 comprises: a storage device 101 for storing a graph-structured dictionary that is a dictionary for identifying information required for a prescribed work from information sources, and is constituted by including a retrieval node expressing a term corresponding to the information and a marker node expressing a term having a prescribed association with the term; and a computation device 104 for executing processing to apply a prescribed sentence analysis algorithm to sentence data to be processed and thereby generate a graph sentence constituted by the node of a term including a prescribed property in the sentence data and the node of a term having the same association as the prescribed association in the dictionary relating to the term including the property, and for executing processing to match the dictionary with the graph sentence and thereby output, to a prescribed device 200, the prescribed information of the graph sentence expressing a prescribed similarity with the dictionary as to the configuration of the retrieval node and the marker node.SELECTED DRAWING: Figure 2
Patent JP-2019061584-A (JP)
Title: Display control method, information processing apparatus, and information display system
Inventor: YOSHIDA YUKA
IPC: G09G5/38
Filed: 2017-09-27
Abstract: To provide a display control method that improves usability in a case of displaying objects on display screens of a plurality of display devices whose display areas are combined.SOLUTION: The display control method executed by an information processing apparatus performs control such that when an object 202 is moved from a first display screen toward a second display screen whose display area is combined with a display area of the first display screen, if the object enters a control area 210 including a boundary between the first display screen and the second display screen, the object is prevented from entering the second display screen.SELECTED DRAWING: Figure 4
Patent JP-2019061214-A (JP)
Title: Image forming device
Inventor: SATO SHOGO
IPC: G03G21/16
Filed: 2017-09-28
Abstract: To provide an electrophotographic image forming device capable of employing a tank supply method, not a cartridge method, like an inkjet type image forming device.SOLUTION: An image forming device 1 comprises a first development unit 2K including a first development roller 20K, and a first toner supply unit 3K configured so as to supply a toner to the first development unit 2K. The first toner supply unit 3K comprises a first housing container 30K, a first lid 31K, and a first shutter 32K. The first housing container 30K comprises a first receiving port 35K for receiving the toner, and a first discharge port 36K for discharging the toner. The first lid 31K closes the first receiving port 35K. When the first lid 31K closes the first receiving port 35K, the first shutter 32K opens the first discharge port 36K. When the first lid 31K opens the first receiving port 35K, the first shutter 32K closes the first discharge port 36K.SELECTED DRAWING: Figure 6
Patent JP-2018051557-A (JP)
Title: Rare earth removal of hydrated and hydroxyl species
Inventor: ROBERT CABLE
IPC: C01G21/00
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method to remove a target substance in the form of a hydroxide, carbonate, hydrate, or oxyhydroxyl, from aqueous liquid media, and also provide additives containing rare-earth elements.SOLUTION: A target substance or target substance-containing species is removed and/or detoxified by forming a target substance-laden rare earth-containing composition comprising the target substance, target substance-containing species, or a derivative thereof.SELECTED DRAWING: Figure 1
Patent JP-2019068150-A (JP)
Title: Radio communication device
Inventor: UCHINO TORU
IPC: H04L1/16
Filed: 2017-09-28
Abstract: To provide a radio communication device that can control an amount of data necessary for notification of NACK_SN regardless of a multiplexing method of an RLC PDU to a MAC PDU.SOLUTION: A UE 100 transmits and receives protocol data units in an RLC layer. The UE 100 includes a status report transmission unit 140 that generates a status report indicating a reception situation in the RLC layer and transmits the status report. The status report includes a field of a bit map indicating the reception state of the protocol data units by bits.SELECTED DRAWING: Figure 2
Patent JP-2018020163-A (JP)
Title: Electric charge particle beam irradiation system
Inventor: ITO TOMONORI
IPC: A61N5/10
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric charge particle beam irradiation system capable of shortening an irradiation time of an electric charge particle beam to an irradiation object.SOLUTION: The electric charge particle beam irradiation system includes: an electric charge particle beam generating device which accelerates an electric charge particle beam; an irradiation device 5 which emits the accelerated electric charge particle beam to a plurality of irradiation spots; a beam dose measurement device 59 which obtains a dose of the electric charge particle beam passing in the irradiation device 5; and a beam position measurement device 58 which obtains both or either the position and/or the width of the electric charge particle beam. The beam position measurement device 58 obtains both or either the position and/or the width of the electric charge particle beam per irradiation spot and determines whether it is within an acceptable range. Furthermore, it obtains both or either the position and/or the width of the electric charge particle beam per split and determines whether it is within an acceptable range regarding splits set by dividing all or a part of the plurality of irradiation spots into a plurality of irradiation sections to manage the dose.SELECTED DRAWING: Figure 2
Patent JP-2019066263-A (JP)
Title: Crack detector, crack detection method, and computer program
Inventor: GEORGE V LASHKIA
IPC: G01N21/88
Filed: 2017-09-29
Abstract: To provide a crack detector with which it is possible to improve the accuracy of detecting a crack using an image processing technique.SOLUTION: The crack detector includes a candidate determination unit. The candidate determination unit sequentially selects pixels of a binary image that represents an object by a first concentration value and a second concentration value as a pixel SP of interest, and sets a plurality of virtual line segments SL on the binary image that have a prescribed length from the pixel of interest as an end point and have mutually different prescribed inclinations. The candidate determination unit sets a pixel of interest when a first condition is satisfied that the concentration values of a prescribed proportion or more of pixels among the pixels located on the virtual line segments match the first concentration value for both of two virtual line segments mutually differing in inclination by 180 degrees, as a crack candidate pixel that is most likely to be a pixel that represents a crack.SELECTED DRAWING: Figure 8
Patent JP-2019067919-A (JP)
Title: Electrical apparatus and power converter
Inventor: SUZUKI TOMOJI
IPC: H05K7/00
Filed: 2017-09-29
Abstract: To provide an electrical apparatus and power converter, in which it is difficult for a substrate electrically connected with a reactor to receive a force from a lead wire.SOLUTION: An electrical apparatus 1 includes a reactor 2 and a stationary member 3 including a substrate 4 electrically connected with the reactor 2. The reactor 2 includes a wiring 202 and a lead wire 21 integrally continuous to the wiring 202 and electrically connecting the wiring 202 with a substrate 4. The stationary member 3 includes a guide 5 retaining the lead wire 21. A power converter 9 includes the electrical apparatus 1 and electrical components.SELECTED DRAWING: Figure 3
Patent JP-2019064894-A (JP)
Title: Cassette for substrates
Inventor: HARAKO TAKUYA
IPC: C03C15/00
Filed: 2017-10-05
Abstract: To provide a cassette for substrates, which has a high suppression effect of a streak-like pattern generated on a substrate present on a downstream side of a supporting jig, in an etching treatment.SOLUTION: A cassette 11 for substrates is constituted so as to support a plurality of substrates to be treated by etching in an etching tank 10. A lower surface part 17 of the cassette 11 for substrates is constituted of a combination of a plurality of lower side jigs 18 arranged so as to be a direction orthogonal with a direction of a substrate lower side 28 during accommodation of the substrates. The lower side jig 18 has a columnar body part 22 and has tabular parts 31 on both sides of right and left of the body part 22 when seen from an axial direction. The tabular part 31 has a tapering shape where a lower surface of the tubular part 31 is horizontal and an upper surface inclines, and is formed along a longitudinal direction of the body part 22.SELECTED DRAWING: Figure 3
Patent JP-2019066799-A (JP)
Title: Video display device, illumination device, control device, control method and program
Inventor: SEKI KOJI
IPC: G09G5/02
Filed: 2017-10-05
Abstract: To provide an appropriate appreciation environment while suppressing cost increase.SOLUTION: A video display device 100 is the video display device that is installed in a space illuminated by illumination light which is injected by an illumination device and that displays video, and comprises a storage unit 150, a communication unit 140 and a control unit 130. The storage unit 150 stores first correspondence information in which a setting value of brightness of the video is associated with a setting value of brightness of the illumination light and second correspondence information in which a setting value of hue of the video is associated with a setting value of hue of the illumination light. The communication unit 140 acquires illumination light information indicating the brightness of the illumination light and the setting value of the hue from the illumination device. The control unit 130 adjusts the brightness of the video on the basis of the setting value of the brightness of the illumination light indicated by the illumination light information, and the first correspondence information, and adjusts the hue of the video on the basis of the setting value of the hue of the illumination light indicated by the illumination light information, and the second correspondence information.SELECTED DRAWING: Figure 2
Patent JP-2019071198-A (JP)
Title: Switch device
Inventor: KAWAI HIDEKI
IPC: H01H13/64
Filed: 2017-10-06
Abstract: To provide a switch device that enhances the reliability of communication between a biological information sensor provided on a movable portion and an external apparatus.SOLUTION: An engine switch 14 includes a switch housing 40 and a knob 30 provided in a forward and backward movable manner with respect to the switch housing 40. A communication coil 27 is buried inside a bezel 41 of the switch housing 40. The knob 30 is provided with a fingerprint sensor 31a for detecting a fingerprint of a user and a communication coil 43. The communication coil 27 is connected with a collation ECU 4, and the communication coil 43 is connected with the fingerprint sensor 31a via a communication control unit 44. The collation ECU 4 applies a current to the communication coil 27 and thereby supplies power to the fingerprint sensor 31a via electromagnetic induction with the communication coil 43. The communication control unit 44 applies a current to the communication coil 43 on the basis of a detection result of the fingerprint sensor 31a and thereby transmits the detection result to the collation ECU 4 via electromagnetic induction with the communication coil 27.SELECTED DRAWING: Figure 1
Patent JP-2018020201-A (JP)
Title: Game control method
Inventor: SUZUKI KOICHI
IPC: A63F13/45
Filed: 2017-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a game control method for permitting a time-zone-limited group match for enabling a wide range of players to enjoy games regardless of a level difference and striking power, and for increasing a participation rate over a set entire time zone.SOLUTION: A game control method is used for controlling a match game between groups with a character operated by each player via a client device as a member. The game control method includes: a step of setting match conditions to each of a plurality of periods divided at a lapse of time such that match conditions of the match game for mutually adjacent periods differ; and a step of progressing a match game, based on the set match conditions. The match conditions do not change within each of the plurality of periods.SELECTED DRAWING: Figure 5
Patent JP-2019075655-A (JP)
Title: Voice processing apparatus and control method thereof
Inventor: SASAI KENICHIRO
IPC: H04R3/00
Filed: 2017-10-13
Abstract: To reduce distortion of an audio signal due to the influence of a carrier wave in an ultrasonic band.SOLUTION: A voice processing apparatus includes a control unit that sets a first analog gain to an analog gain unit and sets a first digital gain to a digital gain unit when an absolute value of an output signal of a first vibration detection unit is smaller than a first threshold, or a difference between the output signal of the first vibration detection unit and an output signal of a second vibration detection unit is smaller than a second threshold, and sets a second analog gain smaller than the first analog gain to the analog gain unit and sets a second digital gain larger than the first digital gain to the digital gain unit when an absolute value of the output signal of the first vibration detection unit is larger than the first threshold, and a difference between the output signal of the first vibration detection unit and the output signal of the second vibration detection unit is larger than the second threshold.SELECTED DRAWING: Figure 3
Patent JP-2019073642-A (JP)
Title: Inkjet textile printing ink and inkjet textile printing method
Inventor: NAKAMURA MASAKI
IPC: D06P5/30
Filed: 2017-10-17
Abstract: To provide an inkjet textile printing ink capable of suppressing changes in tones due to twisting of fibers without reducing a surface density.SOLUTION: The inkjet textile printing ink comprises a reactive dye or an acidic dye, a first acetylene glycol surfactant, a second acetylene glycol surfactant, ethylene urea and water, satisfying expression (1): 4≤h2-h1≤7, where h1 represents an HLB value of the first acetylene glycol surfactant and h2 represents an HLB value of the second acetylene glycol surfactant.SELECTED DRAWING: None
Patent JP-2019077896-A (JP)
Title: REGENERATION METHOD OF Al ALLOY
Inventor: MINOURA TAKUMA
IPC: C22B7/00
Filed: 2017-10-20
Abstract: To provide a regeneration method of an Al alloy capable of a regenerated Al alloy (molten metal) of which Fe concentration are effectively reduced, while using a scrap consisting of an Al alloy cast or the like as a raw material.SOLUTION: There is provided a regeneration method of an Al alloy having a preparation process for melting an Al alloy raw material and preparing a first molten metal having a composition of the molten metal of Cu:4 mass% or more and Mn:2 mass% or more, a holding process for holding the first molten metal at a separation temperature at which an Fe compound is crystallized, an extraction process for extracting a second molten metal by removing at least a part of non-dissolved solid such as the Fe compound crystallized from the first molten metal, iron rubbish or the like. By the regeneration method, the crystallized Fe compound is easily separated, and a regenerated Al alloy molten metal with low concentration of Fe can be effectively obtained. By the regeneration method, reduction of Mn concentration is also achieved, and it is preferable that initial Mg concentration of the first molten metal is set at 1 mass% or more.SELECTED DRAWING: Figure 4
Patent JP-2019079142-A (JP)
Title: Patent document analysis apparatus and program
Inventor: ARIGA YASUHIRO
IPC: G06F17/27
Filed: 2017-10-20
Abstract: To solve the problem in which, according to the prior art, it is not possible to create keyword cooperation (the solution method) having a meaningful connection with dependency and union of keywords in the scope of patent claims and in which, on the other hand, although there is a method to divide the document into constituent feature units, it is still in the text, so it is not suitable for statistical analysis to perform comparison with other patent documents like short keywords.SOLUTION: The present invention is a program causing a computer to execute the steps of analyzing the scope of patent claims in a patent information storage unit and acquiring constituent features, acquiring a keyword combination for each constituent feature and a keyword distance within the constituent feature, and outputting the acquired constituent features, keywords, and keyword combinations to the patent information storage unit. The output data is acquired as a solution method by such a program, and high-speed acquisition of the solution method of the patent information and solution analysis in multiple views are made possible.SELECTED DRAWING: Figure 1