baber/WOPTO huggingface dataset:
Patent JP-2020186774-A (JP)
Title: Facing material for vacuum heat insulation material, and vacuum heat insulation material
Inventor: YAMASHITA KAORI
IPC: B32B9/04
Filed: 2019-05-15
Abstract: To provide a facing material for a vacuum heat insulation material exerting high gas barrier property to the vacuum heat insulation material including a corner portion.SOLUTION: A facing material for a vacuum heat insulation material is constituted by successively laminating a gas barrier layer 12 and a sealant layer 13. The gas barrier layer is composed of a vapor deposition film 121 and a coating layer 122, and the coating layer is composed of a carboxyl group-containing layer 122a and a metal-containing layer 122b. A polycarboxylic acid-based polymer included in the carboxyl group-containing layer 122a and the metal included in the metal-containing layer 122b are reacted with each other by performing heat treatment after packaging a core material in vacuum, so that the polycarboxylic acid-based polymer is cross-linked and a film having a gas barrier property is formed. Thus the gas barrier property of crack or a pin hole part can be improved by the heat treatment even when pin hole and the like is generated on a corner portion and the like in vacuum packaging.SELECTED DRAWING: Figure 1
Patent JP-2020187019-A (JP)
Title: Method for detecting emetic poison of bacillus cereus
Inventor: TAKAHASHI NAOMI
IPC: G01N27/62
Filed: 2019-05-15
Abstract: To provide a method for detecting an emetic poison of Bacillus cereus, capable of simply and quickly detecting the emetic poison produced by the Bacillus cereus.SOLUTION: A method for detecting an emetic poison of Bacillus cereus includes: a sample preparation step of preparing a sample by mixing an analyte, an aqueous solution of formic acid or trifluoroacetic acid, and matrix liquid; a mass spectrum acquisition step of performing mass spectrometry on the sample to acquire a mass spectrum; and a detection step of detecting whether or not the sample contains the emetic poison of the Bacillus cereus on the basis of a peak of a potassium ion addition molecule derived from the emetic poison of the Bacillus cereus.SELECTED DRAWING: None
Patent JP-2020184955-A (JP)
Title: Agricultural polyolefin-based resin film
Inventor: YAMAGUCHI REI
IPC: A01G13/02
Filed: 2019-05-16
Abstract: To provide an agricultural polyolefin-based resin film having excellent strength and flexibility.SOLUTION: There is provided an agricultural polyolefin-based resin film 1 which comprises an outer layer 2 composed of a resin material containing a linear low-density polyethylene (a) as a resin component, an inner layer 7 composed of a resin material containing a linear low-density polyethylene (c) as a resin component, and one or more intermediate layers composed of a resin material containing a linear low-density polyethylene (b) as a resin component which is provided between the outer layer 2 and the inner layer 7, wherein the density of the linear low-density polyethylene (b) is lower than the density of the linear low-density polyethylene (a) and the linear low-density polyethylene (c).SELECTED DRAWING: Figure 1
Patent JP-2020189467-A (JP)
Title: Liquid discharge head, liquid discharge device and liquid discharge method
Inventor: OZAKI TAKASHI
IPC: B41J2/14
Filed: 2019-05-23
Abstract: To provide a liquid discharge head, a liquid discharge device and a liquid discharge method, in which print data may be transmitted to a nozzle at a desired row even if nozzles are arranged irregularly.SOLUTION: A liquid discharge head of an embodiment comprises an association part, an output part and a discharge part. The association part performs one-to-one association between plural kinds of data and output destinations of the same number as the number of data kinds without overlapping. The output part outputs the inputted data to an output destination according to the data kind on the basis of such association. The discharge part discharges a liquid on the basis of the data outputted by the output part.SELECTED DRAWING: Figure 8
Patent JP-2019210546-A (JP)
Title: Timepiece, ornament or jewel made of gold
Inventor: ALBAN DUBACH
IPC: A44C5/00
Filed: 2019-05-24
Abstract: To provide a timepiece, ornament or jewel made of an 18-carat yellow gold alloy offering improved resistance to discoloration and tarnishing.SOLUTION: The invention relates to a timepiece, ornament or jewel made of a zinc-free, germanium-free, nickel-free, cobalt-free, indium-free gold alloy, the alloy containing, in weight percent, 75-77.5% of gold, 0.5-3% of palladium, 10-18% of silver and 5-13% of copper, where the respective percentages of all the alloying elements add up to 100%.SELECTED DRAWING: Figure 1
Patent JP-2020199076-A (JP)
Title: Reel control system, reel control circuit, reel control method, and reel control program
Inventor: SASAI MASAYUKI
IPC: A63F5/04
Filed: 2019-06-10
Abstract: To provide a reel control system or the like for easily performing repairing or the like in manufacture and use by simplifying a circuit configuration and a program for controlling an entire game machine and an entire reel.SOLUTION: A reel control system 6 includes: a main control circuit 1 for controlling a game machine 1A having reels 4a, 4b, 4c; and a rotation control circuit 2 for controlling rotation of a reel. The main control circuit 1 includes: a reception part 11 for receiving stop operation for stopping rotation of the reels 4a, 4b, 4c; and a selection part 13 for selecting a pattern to be stopped in a display area in which the pattern is visible when receiving the stop operation. The main control circuit 1 has an output part 14 for outputting pattern identification information for identifying a selection pattern as a selected pattern and a stop instruction to the rotation control circuit 2. The rotation control circuit 2 includes: a rotation control part for rotating the reels 4a, 4b, 4c; and a stop part for stopping a selection pattern in a display area according to pattern identification information and a stop instruction.SELECTED DRAWING: Figure 1
Patent JP-2022116372-A (JP)
Title: Electrodialysis tank and electrodialysis apparatus
Inventor: AOKI AKIYUKI
IPC: B01D61/54
Filed: 2019-06-13
Abstract: To provide an electrodialysis tank which is less prone to problems caused by retention of process liquid.SOLUTION: An electrodialysis tank includes an anode and a cathode, a plurality of alternating cation and anion exchange membranes between the anode and the cathode, a concentration chamber frame and a desalination chamber frame, which maintain a spacing between the cation and anion exchange membranes and have one or more spaces inside the frame in a frame shape. The electrodialysis tank has a concentration chamber frame having a concentration chamber through which the concentrate process liquid flows and the desalination chamber frame having a desalination chamber through which the desalination process liquid flows. The concentrate chamber has an upstream concentrate chamber and a downstream concentrate chamber, and the desalination chamber has an upstream desalination chamber and a downstream desalination chamber. The concentrate process liquid supplied to the concentrate chamber is passed through a bypass concentrate flow path from the upstream concentrate chamber to the downstream desalination chamber. The desalination chamber has an upstream desalination chamber and a downstream desalination chamber, and the concentrated process liquid supplied to the concentration chamber is supplied to the downstream concentration chamber from the upstream concentration chamber via the bypass desalination flow path.SELECTED DRAWING: Figure 2
Patent JP-2019172693-A (JP)
Title: Peptide compositions
Inventor: SHUBH SHARMA
IPC: A61P43/00
Filed: 2019-06-19
Abstract: To provide polypeptide compounds that are melanocortin-4 receptor (MC4R) modulators (e.g. agonists or antagonists).SOLUTION: The present invention provides a polypeptide of the following structural formula, or a pharmaceutically acceptable salt thereof, wherein, Ris -H, or C1-C6 acyl; Ris -NRRor -OR, R, Rand Rindependently represent H or C1-C6 alkyl, Ais an amino acid residue selected from Arg, Lys, Orn, His, Nle, Phe, Val, Leu, Trp, Tyr, Ala, Ser, Thr, Gln, Asn, Asp, Glu, or TzAla.SELECTED DRAWING: None
Patent JP-2021002225-A (JP)
Title: Travel system, and control method thereof
Inventor: TERAMOTO TADASHI
IPC: G05D1/02
Filed: 2019-06-21
Abstract: To provide a travel system capable of realizing high-speed and accurate speed control while simplifying calculation and processing of input/output signals, and a control method thereof.SOLUTION: A speed setting unit 121 is configured to receive travel instruction information and set command speed information corresponding to an absolute position through which a traveling vehicle passes by the travel instruction information, and a speed control unit (speed command unit) 122 is configured to give a speed command to a drive device with the corresponding command speed information set by the speed setting unit according to absolute position information acquired from position acquisition means 111.SELECTED DRAWING: Figure 2
Patent JP-2021000770-A (JP)
Title: Laminate for aroma-retaining packaging bag and packaging bag
Inventor: TAKUSHIMA KAZUHIRO
IPC: B32B7/12
Filed: 2019-06-21
Abstract: To provide a laminate that can maintain high gas barrier properties (oxygen barrier property and vapor barrier property) and is suitably applicable as a packaging bag having aroma-retaining property.SOLUTION: The laminate for an aroma-retaining packaging bag comprises at least a base material, an adhesive layer and a vapor-deposited layer. The adhesive layer is formed of a cured product of a two-liquid curing type adhesive including: a polyester polyol selected from the group consisting of a polyester polyol being a polycondensation product of an ortho-oriented polyvalent carboxylic acid or an anhydride thereof with a polyhydric alcohol, a polyester polyol having a glycerol skeleton and a polyester polyol having an isocyanuric ring; and an isocyanate compound.SELECTED DRAWING: Figure 1
Patent JP-2019169738-A (JP)
Title: Electronic equipment device
Inventor: HONPO TSUNAO
IPC: H05K1/14
Filed: 2019-06-21
Abstract: To prevent occurrence of malfunctions of equipment even when a power supply and the ground are short-circuited by a cable being obliquely inserted into a connector.SOLUTION: In a cable 203 connecting a plurality of printed boards 201 and 202, terminals of connectors 307, 310, 315 and 318 to which conductors 353 and 356 arranged adjacently to conductors 354 and 355 for supplying electric power are connected are connected to the ground through capacitors 321, 323, 325 and 327.SELECTED DRAWING: Figure 3
Patent JP-2021005578-A (JP)
Title: Photoelectrode and dye-sensitized solar cell
Inventor: BABA EISUKE
IPC: H01G9/20
Filed: 2019-06-25
Abstract: To provide a dye-sensitized solar cell equipped with a photoelectrode with high power generation performance.SOLUTION: A dye-sensitized solar cell 1 includes a photoelectrode 10, a counter electrode 20 facing the photoelectrode 10, and an electrolytic solution 30 located between the photoelectrode 10 and the counter electrode 20, and the photoelectrode 10 includes an inorganic semiconductor layer 16 and a photoelectrode conductive layer 14 on which a co-adsorbent and a sensitizing dye are adsorbed, and the co-adsorbent consists of a linear fatty acid having at least one hydroxyl group as a substituent on the hydrocarbon chain.SELECTED DRAWING: Figure 1
Patent JP-2021008328-A (JP)
Title: Group management system of double deck elevator and destination floor registration device
Inventor: SUDO TAKESHI
IPC: B66B1/18
Filed: 2019-06-28
Abstract: To provide a group management system and a destination floor registration device capable of improving transportation efficiency of a double deck elevator.SOLUTION: A group management system of a double deck elevator comprises a destination floor registration device and a control device, and makes the buttons to specify an upper lobby floor and a lower lobby floor vertically adjacent to each other common to one common button of multiple designated buttons. The control device obtains the allocation evaluation value for each car and for both when the destination floor is the upper lobby floor and when the destination floor is the lower lobby floor, when the specified operation is executed for the common button, and allocates the destination floor-call to the car with the allocation evaluation value indicating the optimum allocation of the obtained allocation evaluation values, and sets the lobby floor where the allocation evaluation value indicating the optimal allocation is obtained, of the upper lobby and the lower lobby floors as the destination floor of the destination floor-call.SELECTED DRAWING: Figure 8
Patent JP-2021008941-A (JP)
Title: Protective cover having sensor holder part, bearing device having the protective cover, manufacturing method of protective cover having sensor holder part
Inventor: JOGAN Yutaka
IPC: F16C41/00
Filed: 2019-07-02
Abstract: To fulfill a required specification on a thermal shock resistance and a calcium chloride resistance while suppressing increase of a manufacturing cost in a protective cover having a sensor holder section provided with a partition wall between a magnetic encoder and a magnetic sensor.SOLUTION: A cup shaped protective cover is attached to an outer ring of a bearing so as to seal an inner right side end of the bearing. The protective cover includes a synthetic resin disk part 2 and a synthetic resin sensor holder part 4 projecting from the disk part 2 inwardly. A partition wall 5 separating the magnetic encoder and the magnetic sensor is formed to the disk part 2. A protective film layer 10 is provided to a surface 5A, facing the magnetic sensor, of the partition wall 5. The protective film layer 10 protects the partition wall 5 having a thin thickness being a weak point of the calcium chloride resistance.SELECTED DRAWING: Figure 3A
Patent JP-2021010417-A (JP)
Title: Visual perception simulation method and visual perception simulation program
Inventor: SHIBA RYOSUKE
IPC: A61B3/10
Filed: 2019-07-03
Abstract: To more properly simulate the view in a subject eye.SOLUTION: A computer 20 executes a visual perception simulation program (visual perception simulation method) consisting of a first acquisition step, a second acquisition step and a simulation image generation step. In the first acquisition step, the first information about the refractive characteristics of a subject eye is acquired through a first eye inspection device 5. In the second acquisition step, the information different from the first information and about the inspection result of the retina of the subject eye is acquired through a second eye inspection device 10. In the simulation image generation step, the simulation image expressing the view in the subject eye is generated on the basis of the first information and the second information. The simulation image expresses not only the refractive characteristics of the subject eye but also the more proper view in the subject eye considering the inspection result of the retina of the subject eye.SELECTED DRAWING: Figure 2
Patent JP-2021011524-A (JP)
Title: Resin composition and molded body
Inventor: HIRATSUKA YOSHIJI
IPC: C08L67/04
Filed: 2019-07-04
Abstract: To provide: a resin composition which can provide a molded body which, even when containing a material derived from a plant, has excellent impact resistance and has appropriate visibility; and a molded body having excellent impact resistance and appropriate visibility.SOLUTION: A resin composition of the present invention comprises: (A) more than 75.0 mass% and 98.9 mass% or less of a rubber-modified styrenic resin; (B) 1.0 mass% or more and less than 10.0 mass% of polylactic acid, and (C) 0.1 mass% to 15.0 mass% of a block copolymer of a styrenic monomer and a (meth)acrylate-based monomer. Further, the molded body of the present invention is one obtained by molding the above resin composition and having a portion of a thickness of 1.0 mm or less.SELECTED DRAWING: None
Patent JP-2021016028-A (JP)
Title: Ad conversion device, ad conversion method, and signal processing apparatus
Inventor: KUNIYASU YUKI
IPC: H03M1/12
Filed: 2019-07-10
Abstract: To prevent the influence of variations of dither signals to stabilize the AD conversion performance in an AD conversion device of an oversampling system.SOLUTION: An AD conversion device (10) comprises: a dither signal generation unit (1) that generates a dither signal added to an analog input signal; an AD conversion unit (3) that performs processing of converting the analog input signal added with the dither signal into a digital value; and an averaging processing unit (5) that calculates the average value of the digital values obtained by the AD conversion unit performing the conversion processing a plurality of times within a predetermined period, and outputs the average value as a digital signal after the AD conversion with the predetermined period as a sampling period. Within the predetermined period, the value of the dither signal varies within a range corresponding to a value that is set within a range of 6 LSB or more and 260 LSB or less.SELECTED DRAWING: Figure 1
Patent JP-2021017376-A (JP)
Title: Expandable composition for cement, and cement composition
Inventor: MORI TAIICHIRO
IPC: C04B22/06
Filed: 2019-07-18
Abstract: To provide an expandable composition for cement having excellent expansion properties.SOLUTION: A expandable composition for cement contains a base material comprising CaO, and a heterogenous phase between grains of crystal composed by the base material. The heterogenous phase contains one or more selected from the group consisting of 3CaO Al2O3(C3A), gypsum, ye'elimite, 4CaO Al2O3 Fe2O3(C4AF).SELECTED DRAWING: None
Patent JP-2021016841-A (JP)
Title: Insolubilization treatment evaluation method of polluted soil
Inventor: KOJIMA KEISUKE
IPC: G01N33/24
Filed: 2019-07-23
Abstract: To provide an evaluation method of simulation polluted soil in insolubilization treatment of polluted soil and an evaluation method of an insolubilizer used for insolubilization treatment.SOLUTION: There are provided an evaluation method of simulation polluted soil and an evaluation method of an insolubilizer which are configured to: measure density CM(0) of an eluted element M by performing an elution test of the element M from polluted soil S; measure a stable isotope ratio δM(0) of the element M eluted from the polluted soil S; add the element M whose stable isotope ratio is δM(1) to the polluted soil S for producing simulation polluted soil S', then perform an elution test of the element M from the simulation polluted soil S'; then measure density CM (2) of the eluted element M; then measure a stable isotope ratio δM(2)measurement value of the element M eluted from the simulation polluted soil S' and calculate δM(2)calculation value; then, if the δM(2)measurement value is in a range of δM(2)calculation value±|δM(1)-δM(0)|×0.1, determine that, the simulation polluted soil S' is suitable as simulation polluted soil used for examination of a kind of an insolubilizer and an addition quantity.SELECTED DRAWING: Figure 1
Patent JP-2021018717-A (JP)
Title: IC tag
Inventor: YAMAUCHI MIYUKI
IPC: G06K19/07
Filed: 2019-07-23
Abstract: To provide an IC tag with protective material that can be easily handled.SOLUTION: An IC tag of the present invention includes; an IC chip; a sheet-shaped resin base material that supports the IC chip; and a protective material that protects the IC chip, and is a one-to-two sheet formed of a sponge-like material, in which one sheet is adhered to the resin base material so as to cover a wireless communication material, and the other one is adhered to a surface of the resin base material that is different from the surface to which the one sheet is adhered. The resin base material has an exposed portion exposed from the protective material on an outer peripheral portion.SELECTED DRAWING: Figure 1
Patent JP-2021021113-A (JP)
Title: Brazing sheet by aluminum alloy for heat exchanger and method for production thereof
Inventor: IWAO SHOHEI
IPC: F28F21/08
Filed: 2019-07-29
Abstract: To provide a brazing sheet by aluminum alloy for a heat exchanger capable of improving electric conductivity and corrosion resistance and to provide a method for production thereof.SOLUTION: A brazing sheet by aluminum alloy for a heat exchanger comprises an Al-Fe based core material and an Al-Si based brazing material glued on the single side or both sides of the core material. The tensile strength of the sheet after heat treatment corresponding to brazing is 100 MPa or more, and the electric conductivity thereof is 55% IACS or more. The Al-Fe based core material comprises an aluminum alloy having a composition including 0.3-1.5 mass% of Fe, 0.1-0.7 mass% of Cu, 0.1-0.3 mass% of Si and the balance of Al with inevitable impurities. An intermediate layer comprising pure aluminum is formed between the Al-Fe based core material and the Al-Si based brazing material. The thickness of the intermediate layer is 20 μm or more and the average crystal grain size of that layer is 500 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2021019993-A (JP)
Title: Game machine
Inventor: TAKEICHI HIDENOSUKE
IPC: A63F5/04
Filed: 2019-07-30
Abstract: To provide a technology to effectively execute a performance on the put-out of tokens in a pachinko slot game machine.SOLUTION: A pachinko slot game machine can output BGM and a put-out sound tuned in synchronization with BGM. The pachinko slot game machine has a credit function for storing put-out tokens as a credit up to a predetermined number. When the number of put-out tokens exceeds the predetermined number, the tokens are put out to a lower tray from a token put-out port 30. The pachinko slot game machine outputs a credit put-out sound c1 when adding the number of tokens to be stored when putting-out of tokens occurs while the BGM is being reproduced, and outputs a lower tray put-out sound s1 when tokens are put out from the token put-out port 30.SELECTED DRAWING: Figure 29
Patent JP-2021027669-A (JP)
Title: Electric actuator and control device
Inventor: NARITA HIROAKI
IPC: G01D5/12
Filed: 2019-08-02
Abstract: To enable operation depending on a diagnosis result of an electric actuator.SOLUTION: An electric actuator (100) comprises: a first sensor (HU, HV, HW) that detects rotation of a motor (10); a second sensor (40) and a third sensor (41) that detect mechanical displacement of an output mechanism (30) mechanically displaced in response to the rotation of the motor; a comparison circuit (72) that compares mechanical displacement amounts of the output mechanism calculated from outputs of these sensors with each other; a diagnosis circuit (73) that diagnoses conditions of the first, second and third sensors on the basis of results obtained by comparing among first, second and third displacement amounts by the comparison circuit; and a control circuit (50) that decides an operation form for controlling the rotation of the motor depending on the diagnosis result by the diagnosis circuit.SELECTED DRAWING: Figure 1
Patent JP-2020028218-A (JP)
Title: Vehicle power conversion device
Inventor: MURAKAMI TATSUYA
IPC: H02M3/155
Filed: 2019-08-06
Abstract: To provide a low-loss vehicle power conversion device.SOLUTION: A converter 10a boosts the voltage of a battery 20 and supplies the boosted voltage to a motor generator 40 via an inverter 30. The converter 10a includes an upper arm 12 and a lower arm 13. The upper arm 12 has only a plurality of first upper arm elements 12a and 12b, and at least one of the plurality of upper arm elements 12a and 12b is a MOSFET. In the lower arm 13, the lower arm elements 13a and 13b directly connected to the upper arm elements 12a and 12b are IGBTs.SELECTED DRAWING: Figure 1