baber/WOPTO huggingface dataset:
Patent JP-2020090430-A (JP)
Title: Manufacturing method of inorganic platinum compound
Inventor: LU LIN
IPC: C01G55/00
Filed: 2019-03-05
Abstract: To provide a manufacturing method of a safe inorganic platinum compound with reduced environmental load by avoiding use of a chlorine gas, aqua regia or hydrogen peroxide in a process.SOLUTION: A process (A): a process for preparing a platinum material and a halogen-containing oxidant, and a process (B): a process for treating the platinum material with the halogen-containing oxidant in a hydrochloric acid solution to obtain an inorganic platinum compound, the inorganic platinum compound contains platinum chloride acid or platinum chloride salt, the halogen-containing oxidant is other than chlorine gas. For example by adding a solution consisting of a hydroiodic acid, hydrochloric acid and water to a mixture of a platinum powder and condensed hydrochloric acid solution, conducting a heating reaction, then reducing pressure and concentrating and cooling them, a crystal of chloroplatinic acid hexahydrate can be obtained at yield of over 99%.SELECTED DRAWING: None
Patent JP-2019088027-A (JP)
Title: Display apparatus
Inventor: HAMADA KOICHI
IPC: H04N21/436
Filed: 2019-03-06
Abstract: To provide a technique by which it is possible to reduce labor for a user to set account information to the user's display apparatus, with respect to the display apparatus for viewing contents.SOLUTION: A content viewing system includes: a first display apparatus and a second display apparatus configured to communicate with each other via a home network, receive and reproduce contents of a content distribution service from a server on a network; and a mobile terminal configured to communicate with each of the display apparatuses. An information processing method of the content viewing system includes: a first step of obtaining account information, which the mobile terminal has, from the mobile terminal by the first display apparatus, the account information being associated with the content distribution service; a second step of transferring the account information to the second display apparatus by the first display apparatus; and a third step of receiving the contents from the server by using the account information by the second display apparatus to reproduce the contents.SELECTED DRAWING: Figure 1
Patent JP-2020148869-A (JP)
Title: Display device
Inventor: OWAKI YOSHIO
IPC: G09G3/20
Filed: 2019-03-12
Abstract: To provide a display device that can restrict a reduction in display quality.SOLUTION: A display device executes a display period Pd and a detection period Pt alternately on a time-division basis. The display device comprises: a driving electrode COML that forms a pixel capacitance C with a pixel electrode 22; a driving electrode driving circuit 40 that supplies an alternating driving signal Vcom to the driving electrode COML in the detection period Pt; a power supply circuit 42 that generates a first potential VGH that is a reference potential of a high potential of a scanning signal GATE and a second potential VGL that is a reference potential of a low potential of the scanning signal GATE; a first potential supply line PL1 that supplies the first potential VGH; and a second potential supply line PL2 that supplies the second potential VGL. The power supply circuit 42 provides, in a low-potential period of the driving signal Vcom, a potential supply period Pv for supplying the first potential VGH to the first potential supply line PL1 and supplying the second potential VGL to the second potential supply line PL2.SELECTED DRAWING: Figure 11
Patent JP-2019162422-A (JP)
Title: Heating implement
Inventor: SAIDA YASUHITO
IPC: A61F7/03
Filed: 2019-03-13
Abstract: To provide a heating implement capable of obtaining proper thermal sense when being arranged inside a mask, and enabling a user to easily suck outer air.SOLUTION: A heating implement 100 as a heating implement 100 arranged inside a mask covering the nose and mouth of a user comprises a pair of steam generating bodies 50 arranged side by side in the longitudinal direction of the heating implement 100. The pair of steam generating bodies 50 are stored in an exterior body 60. The steam generating bodies 50 have a bag body 53 comprising a first sheet 51 positioned on a user side, and a second sheet 52 positioned on an opposite side to the user side. The air permeability of the first sheet 51 is 10,000 seconds/100 ml or less, and the air permeability of the second sheet 52 is higher than the air permeability of the first sheet 51, and the exterior body 60 has a slit 70.SELECTED DRAWING: Figure 1
Patent JP-2020146229-A (JP)
Title: Game machine
Inventor: TOYODA YUTAKA
IPC: A63F7/02
Filed: 2019-03-13
Abstract: To provide a game machine capable of executing suggestion of a setting value on winning probability in a mode that a player can easily recognize it and by simple control.SOLUTION: A CPU of a main control board executes lottery processing for drawing a lottery on whether or not the result is a jackpot based on the winning probability corresponding to an actual setting value set by a setting changing device with entry of a game ball to a predetermined region as a trigger. When a lottery result in the lottery processing is a jackpot, the CPU of the main control board generates a jackpot game state advantageous to a player. When a specific timing determined beforehand is reached in a state that at least power is fed to a pachinko machine, and the actual setting value is set, a CPU of a sub-control board executes a setting suggestion performance, which is a performance for suggesting the actual setting value (S302, S304, S306, and S308).SELECTED DRAWING: Figure 16
Patent JP-2019174458-A (JP)
Title: Device and system for managing test measurement and method for test measurement management system
Inventor: JAN P PEETERS WEEN
IPC: G01R31/28
Filed: 2019-03-13
Abstract: To perform measurement of a plurality of DUTs by a single test measuring device.SOLUTION: A management device 220 includes: at least one processor; and a memory for receiving requests from a request device 222 and storing the requests as request queues. Each request includes identification information of DUT214 and a requested method for measurement. At least one processor receives a request from a request queue, generates an order instructing an optical switch to select one port related to the DUT214 from more than one port according to the identification information of the DUT214, specifies the method for measurement requested, and generates an order instructing the test measuring device to be set so that the test measuring device will execute the requested method for measurement on the basis of the requested method for measurement and the identification information of a test target device.SELECTED DRAWING: Figure 2
Patent JP-2020149891-A (JP)
Title: Connector protection device, holder, and protection cover
Inventor: SHODA SHINYA
IPC: H01R13/52
Filed: 2019-03-14
Abstract: To provide a connector protection device having a protection cover which can be attached to a conducting wire connected to a mating connector to be protected in an easier manner.SOLUTION: A connector protection device 10 includes: a protection cover 100 having a housing 110 having a fitting part 120 having a shape which may fit in a connector 300 to be protected, an insertion hole 140 formed at the opposite side of the fitting part of the housing, and an engagement protrusion 150 formed at a position facing the insertion hole; and a holder 200 having a first opening 210 which is formed having a size and a shape such as to be cable of engaging with the engagement protrusion, a second opening 220 having a size which is equivalent to or slightly smaller than the protection cover and the connector to be protected, and an elongated connection part 230 which connects the first opening with the second opening.SELECTED DRAWING: Figure 1
Patent JP-2019083826-A (JP)
Title: Quality improver
Inventor: OTA MASARU
IPC: A23L29/269
Filed: 2019-03-15
Abstract: To provide a quality improver capable of obtaining soft texture with high juicy feeling and high particle feeling of meat, and heightening yield at a cooking time.SOLUTION: In a quality improver for a meat processed food containing a curdlan and a thickening polysaccharide other than the curdlan, the content of the thickening polysaccharide other than the curdlan is 0.5-80.0 pts. mass to the 100 pts. mass curdlan.SELECTED DRAWING: None
Patent JP-2020146391-A (JP)
Title: Gas cleaning apparatus by plasma
Inventor: MIYAGAWA TAKESHI
IPC: B01D53/76
Filed: 2019-03-15
Abstract: To provide a gas cleaning apparatus by plasma, which is excellent in corrosion resistance and provides extremely high decomposition treatment efficiency for VOC or the like, and in which a plasma generation unit having an anode and a cathode is light in weight, and both electrodes can be arranged concentrically at a uniform distance.SOLUTION: In a gas cleaning apparatus by plasma, a plasma generation unit includes: a hollow axial anode 4; a cylindrical cathode 5 that is concentrically arranged around the anode at a predetermined distance; a gas flow space S1 between the anode and the cathode; and a voltage supply unit that applies a voltage to the anode and the cathode, wherein the anode and the cathode are formed of a three layer structure including: electroconductive metal layers 41 and 51 that are each formed of an electroconductive metal sheet or a vapor deposition film of an electroconductive metal; inner carbon fiber composite layers 42 and 52 that are each stacked on an inner peripheral surface of the electroconductive metal layer; and outer carbon fiber composite layers 43 and 53 that are each stacked on the outer peripheral surface of the electroconductive metal layer.SELECTED DRAWING: Figure 8
Patent JP-2020156134-A (JP)
Title: Control device of electric vehicle
Inventor: IRIYA TETSUYA
IPC: B60L15/00
Filed: 2019-03-18
Abstract: To maintain energy efficiency when an electric vehicle travels on a mountain road, and to suppress the heat generation of a circuit element.SOLUTION: A control device of an electric vehicle controls the vehicle having a traveling electric motor for outputting a traveling drive force by receiving the supply of power from an on-vehicle battery, and inputting it into drive wheels, and a boosting converter interposed between the battery and the traveling electric motor, and capable of inputting a voltage boosted higher than a terminal voltage of the battery to the traveling electric motor. The control device sets a voltage applied to the traveling electric motor high as a drive force required to the traveling electric motor becomes large, and sets the voltage applied to the traveling electric motor low as the drive force required to the traveling electric motor becomes small. When it is determined that the vehicle is in traveling on a mountain road, the control device lowers a ratio of a lowering amount of the voltage applied to the traveling electric motor with respect to a lowering amount of the drive force required to the traveling electric motor compared with the case that the determination is not affirmative.SELECTED DRAWING: Figure 3
Patent JP-2020151961-A (JP)
Title: Liquid discharge device and control method of the same
Inventor: KOBAYASHI HARUKI
IPC: B41J2/01
Filed: 2019-03-20
Abstract: To utilize an optical sensor which detects a detected body to detect leakage of a liquid.SOLUTION: A liquid discharge device includes: a liquid discharge head (3) having nozzles which discharge a liquid to a medium; an optical sensor (16) for detecting a detected body optically; and a control circuit which controls discharge of the liquid by the liquid discharge head and detects the detected body with the optical sensor. The control circuit is configured to detect whether or not leakage of the liquid occurs with the optical sensor. Further, it is desirable that the structure includes a guide path which guides the liquid leaking from a passage connection part side to the optical sensor side.SELECTED DRAWING: Figure 5
Patent JP-2020157487-A (JP)
Title: Ink jet printer
Inventor: KOMATSU HIROKAZU
IPC: B41J19/20
Filed: 2019-03-25
Abstract: To suppress vibration during traveling of a carriage and suppress generation of uneven color.SOLUTION: An ink jet printer includes: a head with a nozzle; a base which holds the head; a carriage on which the base is mounted; a rail which guides the carriage in a first direction; and a conveyance section which conveys a medium in a second direction orthogonal to the first direction. The carriage has at least two mounting structure sections arranged spaced from each other in the first direction and a carriage beam for connecting at least two mounting structure sections. The carriage beam has a first portion and a second portion having lower rigidity than that of the first portion in a third direction orthogonal to both of the first direction and the second direction.SELECTED DRAWING: Figure 4
Patent JP-2020157586-A (JP)
Title: Image processor, and computer program
Inventor: KUNO MASASHI
IPC: B41J2/01
Filed: 2019-03-26
Abstract: To suppress color unevenness in an image printed by bidirectional printing.SOLUTION: An image processor stores one profile for a first direction corresponding to the first direction along a main scanning direction, and plural profiles for a second direction corresponding to the second direction opposite to the first direction. The image processor selects the profile for the second direction to be used from the plural profiles for the second direction, and generates plural partial print data, which include first partial print data for partial printing performed in the first direction and second partial print data for partial printing performed in the second direction, by use of object image data. The image processor executes first generation processing including first color conversion processing executed by use of the profile for the first direction to generate first partial print data, and executes second generation processing including second color conversion processing executed by use of the profile for the second direction selected from the plural profiles for the second direction to generate second partial print data.SELECTED DRAWING: Figure 7
Patent JP-2020158171-A (JP)
Title: Beverage container
Inventor: YAMAGISHI MASANORI
IPC: B65D85/72
Filed: 2019-03-27
Abstract: To provide a beverage container in which a beverage can be easily filled in an inner bag body arranged inside an outer container and/or the beverage can be easily taken out from an inner bag body arranged inside the outer container.SOLUTION: A beverage container comprises an outer container, an inner bag assembly having an inner bag body disposed inside the outer container, and a down tube assembly having a down tube inserted into the inner bag assembly. The down tube assembly includes a beverage take-out valve. A valve body of the beverage taking-out valve includes an elastically deformable plate-shaped part. By elastically deforming a plate-shaped part, the valve body of the beverage taking-out valve can change its state between a first state of contact with a valve seat part and a second state away from the valve seat part.SELECTED DRAWING: Figure 41
Patent JP-2020165186-A (JP)
Title: Roofing material and its manufacturing method
Inventor: YOSHIDA HIDENORI
IPC: B05D3/02
Filed: 2019-03-29
Abstract: To provide a roofing material for layering using painted metal plates having a coating film containing a mixture of fluororesin and acrylic resin, and whose fretting is reduced when arranged so as to form a gap with another roofing material that is overlapped.SOLUTION: The present invention is about a roofing material which comprises a coated metal plate having a metal plate and a coating film formed on the surface of the metal plate, and can be arranged so that a gap is formed between it and another roofing material that is overlapped when constructed by layering.The coating film contains a fluororesin and an acrylic resin, and the crystallinity of the fluororesin is 1.3 or more and 3.0 or less.SELECTED DRAWING: None
Patent JP-2020165843-A (JP)
Title: Device for inspecting and processing powder and granular material
Inventor: YAMANISHI SHIGENOBU
IPC: G01N21/85
Filed: 2019-03-29
Abstract: To provide a device for inspecting and processing a powder and granular material which can suppress a false recognition of a foreign material.SOLUTION: The present invention includes: a supply device for supplying a specific amount of powder and granular material as an inspection target regularly; a carrying device 30 located below the supply device, the carrying device carrying the powder and granular material put in the carrying device; and a foreign material detector 80 for detecting a foreign material mixed in the powder and granular material put in the carrying device by a detection region 31. The foreign material detector includes: a light source unit 82 for emitting illumination light to an upper direction; a reflection device 83 located above the carrying device, the reflection device reflecting the illumination light emitted from the light source unit to the carrying device in the detection region; and an imaging unit 81 for imaging the detection region of the carrying device irradiated with the illumination light reflected by the reflection device.SELECTED DRAWING: Figure 2
Patent JP-2019144258-A (JP)
Title: Anti-T. Cruzi antibodies and methods of use
Inventor: SUSAN E BROPHY
IPC: C12N15/13
Filed: 2019-04-02
Abstract: To provide reagents for detecting epitopes of Trypanosoma cruzi, and methods of using the reagents.SOLUTION: An immunodiagnostic reagent is provided, comprising one or more antibodies that specifically bind to a diagnostically relevant region of a T. cruzi polypeptide. The one or more antibodies are selected from a group consisting of antibodies specific for T. cruzi polypeptides comprised of FP3, Pep2, FP10 and FRA polypeptides. The immunodiagnostic reagent comprises two or more of the antibodies.SELECTED DRAWING: None
Patent JP-2020168622-A (JP)
Title: Gas purification device, ship including the same, and gas purification method
Inventor: INUI MASAYUKI
IPC: B63H21/32
Filed: 2019-04-05
Abstract: To provide a gas purification device which can inhibit mixing of air bubbles into an absorbent discharged from a housing, and to provide a ship including the gas purification device and a gas purification method.SOLUTION: A gas purification device includes: a housing into which a gas is introduced; an absorption part which is provided on a gas passage within the housing and used to remove a removal object substance contained in the gas by gas-liquid contact between the gas and an absorbent; a liquid reservoir part which is provided below the absorption part within the housing and used to store the absorbent dropped from the absorption part; and an absorbent receiving part which is provided so as to partially cover the liquid reservoir part below the absorption part and above the liquid reservoir part.SELECTED DRAWING: Figure 2
Patent JP-2020171351-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2019-04-08
Abstract: To provide a game machine enabling reduction in a program capacity and reduction in a ROM data capacity.SOLUTION: Based on the upper 13 bits of an HL register shown in Fig. 16 (a), (b) and based on a TP register shown in Fig. 16 (a), (b), data reading means refers to a specific address where specific data is stored. Based on bit length designated information and based on the lower 3 bits of the HL register shown in Fig. 16 (a), (b), the data reading means performs a specific data reading process in which specific data of a designated bit length is read from a designated bit position in the specific address.SELECTED DRAWING: Figure 16
Patent JP-2020172267-A (JP)
Title: Packing material, packing structure and manufacturing method of packing material
Inventor: KAMIYA HIROFUMI
IPC: B65D81/05
Filed: 2019-04-08
Abstract: To provide a packing material, a packing structure, and a manufacturing method of a packing material capable of reducing a working man-hours.SOLUTION: A packing material 1 includes a front portion 2, a bottom portion 3, a side portion 4, and an overhanging portion 7. The bottom surface 3 is bent from the front surface 2. The side surface portion 4 is bent from the front portion 2. The overhanging portion 7 connects the front portion 2 and the bottom surface portion 3. The overhanging portion 7 includes a ceiling portion 7a and a rising portion 7b. The ceiling portion 7a is bent from the front portion 2. The rising portion 7b is bent from the ceiling portion 7a and bent from the bottom surface portion 3 so as to rise from the bottom surface portion 3. An insertion portion 6 is provided on the ceiling portion 7a. The bottom surface portion 3 has a portion that overlaps with the insertion portion 6.SELECTED DRAWING: Figure 1
Patent JP-2020173925-A (JP)
Title: connector
Inventor: OSADA AKIHIRO
IPC: H01R13/42
Filed: 2019-04-09
Abstract: To provide a connector that can improve a holding performance of a terminal by a spacer.SOLUTION: A connector 1 includes a housing 10 having a terminal accommodating chamber 11 for accommodating a terminal, and a spacer 20 which is attached to the housing 10 to hold the terminal in the terminal accommodating chamber 11. The spacer 20 is configured so that when the spacer 20 is inserted into a mounting hole 13 of the housing 10, the spacer 20 rotates about a fulcrum portion Z of the spacer 20 and moves to a front side in an insertion direction, so that a locking portion 27 of the spacer 20 is moved beyond a locked portion 19 of the housing 10 while the locking portion 27 is pressed against the locked portion 19, and the locking portion 27 is engaged with the locked portion 19. The spacer 20 is shaped to be recessed in a direction away from an inner wall surface so that a gap S for allowing the spacer 20 to rotate and move exists between the inner wall surface of the mounting hole 13 and the spacer 20 on the front side of the fulcrum portion Z.SELECTED DRAWING: Figure 4
Patent JP-2020171889-A (JP)
Title: Adhesion-preventive agent attachment method and adhesion-preventive agent attachment device
Inventor: KAMOGAWA HIDEAKI
IPC: B05D1/18
Filed: 2019-04-11
Abstract: To provide a technique for attaching an adhesion-preventive agent, with which there is no risk that a lamination number is reduced in a pallet, or that the adhesion-preventive agent is dispersed to the periphery or attached as a foreign material onto a rubber sheet surface, and which copes with production of multiple kinds of rubber sheets differing in adhesiveness by using a single rubber kneader, and which does not cause deterioration in workability or productivity.SOLUTION: Provided is an adhesion-preventive agent attachment method for attaching an adhesion-preventive agent on a surface of a rubber sheet that has been extruded from an extruder. The method includes an adhesion-preventive agent attachment step for attaching the adhesion-preventive agent on a surface of a rubber sheet, by coating or impregnating the adhesion-preventive agent on the surface of the rubber sheet, by immersing the rubber sheet in an adhesion-preventive agent liquid tank which stores an adhesion-preventive agent liquid containing the adhesion-preventive agent. The adhesion-preventive agent attachment step includes a concentration adjustment step for adjusting a concentration of the adhesion-preventive agent in the adhesion-preventive agent liquid tank, in accordance with adhesiveness of the rubber sheet.SELECTED DRAWING: Figure 2