baber/WOPTO huggingface dataset:
Patent JP-2020122075-A (JP)
Title: Method of manufacturing composition for removal or polish, method of removing or polishing, and dry-processed mixture
Inventor: SAKAI KATSUHISA
IPC: C09K3/14
Filed: 2019-01-30
Abstract: To provide a composition for removal or polish capable of easily removing a dust generated by removal or polish, and having high removal or polish performance.SOLUTION: A coated film which coats a body to be removed is removed from the body to be removed, or a surface of a body to be polished is polished using a composition for removal or polish obtained by way of a dry-processed mixing process of mixing a polishing grain and a fine celluloses to prepare a powdery granular mixture, and a water-dispersing process of mixing the obtained powdery granular mixture and water to prepare a water dispersion. The fine celluloses may be a fine fibrous cellulose and/or a granular cellulose. The fine celluloses may be a granular cellulose having an average particle size of 10-500 μm. The polishing grain may have a Mohs hardness of 3 or higher. The polishing grain may be an inorganic particle (particularly a metal oxide particle). The polishing grain may have an average particle size of 1 μm or larger.SELECTED DRAWING: None
Patent JP-2020122457-A (JP)
Title: Intercooler
Inventor: KIYOMATSU Masato
IPC: F02B29/04
Filed: 2019-01-31
Abstract: To make a liquid hard to gather in a heat transporting medium flow passage of an intercooler.SOLUTION: An intercooler 5 has a plurality of heat transporting medium flow passages 53 which extend in a horizontal direction orthogonal to a height direction of a vehicle and allows a heat transporting medium to flow, wherein a reverse surface of a heat transporting medium flow passage 53 provided at the bottom in the height direction of the vehicle among the plurality of heat transporting medium flow passages 53 is upward convex, and reverse surfaces of the plurality of heat transporting medium flow passages 53b decrease in curvature from the heat transporting medium flow passage 53b provided at the bottom to a heat transporting medium flow passage 53b provided at the top.SELECTED DRAWING: Figure 3
Patent JP-2020124288-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic device
Inventor: SHIBAMOTO KOICHI
IPC: A61B8/00
Filed: 2019-02-01
Abstract: To improve a luminance difference in an ultrasonic image.SOLUTION: An ultrasonic probe in an embodiment includes a first element group and a second element group. In the first element group, a plurality of first elements each having at least one center element and two edge elements in a first direction are arrayed in a second direction orthogonal to the first direction. In the second element group, a plurality of second elements each having a length of 50% or more of the length of the center element, and less than the length of the first element are arrayed in the second direction.SELECTED DRAWING: Figure 4
Patent JP-2020124689-A (JP)
Title: Wire rope cleaning tool and usage of the same
Inventor: NISHINA HARUKI
IPC: B08B1/04
Filed: 2019-02-05
Abstract: To provide a wire rope cleaning tool which can be used for cleaning various kinds of wire ropes and enables improvement of efficiency of cleaning work.SOLUTION: A wire rope cleaning tool 1 includes: an attachment 10 provided with a through hole 11 which corresponds to a shape of a wire rope W to be cleaned; and a holding part 20 which rotatably holds the attachment 10. The attachment 10 has: a toric base part 12 rotatably held by the holding part 20; and a removal part 13 which is formed from the base part 12 to the through hole 11 by a resin and in which its thickness becomes smaller toward the through hole 11.SELECTED DRAWING: Figure 2
Patent JP-2020126182-A (JP)
Title: Anti-reflection film with adhesive layer, self-luminous display device, and manufacturing method therefor
Inventor: OSADA MITSUE
IPC: C09J183/04
Filed: 2019-02-06
Abstract: To provide an anti-reflection film with an adhesive layer.SOLUTION: An anti-reflection film with an adhesive layer 10 is provided, the film having an adhesive layer 1 provided on at least one surface of an anti-reflection film 2, where the adhesive layer exhibits an initial adhesion of 5 N/25 mm or less based on 90-degree peeling performed on non-alkali glass at a rate of 300 mm/min.SELECTED DRAWING: Figure 1
Patent JP-2020129634-A (JP)
Title: substrate
Inventor: YAMAOKA HAYATO
IPC: H05K1/02
Filed: 2019-02-12
Abstract: To provide a substrate capable of relaxing a stress when screwing is performed while suppressing an increase in ground impedance.SOLUTION: Since a plurality of penetrating portions 21 are formed in a stress relaxation region 20, the stress relaxation region 20 is easily deformed by a stress F around a screw hole 10. As a result, the stress F generated around the screw hole 10 when screwing is performed is relaxed in the stress relaxation region 20. Therefore, it is possible to suppress the stress F from being transmitted to an electronic component. A thin wall portion 22 between adjacent penetrating portions 21 functions as a path for directing a noise current NC from electronic components 5A, 5B, 5C to a screw 4. In the stress relaxation region 20, the occupation rate of the thin wall portion 22 in a circumferential direction is larger than that of the penetrating portion 21 in the circumferential direction. It is possible to suppress an increase in ground impedance by widely securing the thin wall portion 22 which is a path for the noise current NC.SELECTED DRAWING: Figure 2
Patent JP-2020135933-A (JP)
Title: Electrode unit and manufacturing method of electrode unit
Inventor: KAWAHATA YUTARO
IPC: H01G11/80
Filed: 2019-02-13
Abstract: To provide an electrode unit in which a separator can be placed properly between electrode plates.SOLUTION: An electrode unit 30 includes a bipolar electrode 14, and a first encapsulation part 21 joined to a marginal part 15c of the bipolar electrode 14. The first encapsulation part 21 is constituted of multiple sheet bodies 121 corresponding to respective sides of a rectangle formed by the bipolar electrode 14. The sheet bodies 121 comprise first portions 122L,122S including a portion being joined to the bipolar electrode 14, and second portions 123L, 123S being folded back toward the first portions 122L, 122S. In the sheet bodies 121 placed adjacently, ends of the first portions 122L, 122S overlap to form an overlap portion 125, the second portions 123L, 123S are folded back while circumventing the overlap portion 125, and the length of the first portions 122L,122S is larger than that of the second portions 123L, 123S.SELECTED DRAWING: Figure 5
Patent JP-2020134572-A (JP)
Title: Contact lens fitting liquid
Inventor: NISHIURA MASAHITO
IPC: A61K9/08
Filed: 2019-02-14
Abstract: To provide a contact lens fitting liquid which enhances water wettability of contact lenses, sufficiently improves wearing comfort, and makes contact lenses fit well.SOLUTION: A contact lens fitting liquid provided herein contains a polyvinyl polymer compound and a cyclic oligosaccharide (cyclic cello-oligosaccharide) having a cyclic structure comprising constituent units, glucose or derivative thereof, linked by β-1,4 glucosidic bonds, and has a viscosity in a range of 5 to 25 mPa s at 30°C. The cyclic oligosaccharide is a pentamer, hexamer, heptamer, or octamer of the constituent units, or mixtures of two or more thereof.SELECTED DRAWING: None
Patent JP-2020132199-A (JP)
Title: Mixing bag
Inventor: NAKANISHI HIDEKI
IPC: B65D81/32
Filed: 2019-02-18
Abstract: To provide a mixing bag capable of rapidly mixing a trace amount of a liquid and a liquid, or a liquid and a powder in desired amount and ratio and surely stirring the mixture.SOLUTION: A storing chamber is divided into a plurality of storing chambers by a seal band that adheres an inner wall of the chamber, and the seal band is disposed between a first storing chamber 13 and a second storing chamber 14 adjacent to the first storing chamber. A part is an easy peel part, when pressure is applied to the first storing chamber from an outside, the easy peel part is peeled off and a content flow into the second storing chamber, a first inflowing force causes the content to flow into the first storing chamber, the content of the first storing chamber is mixed with the content of the second storing chamber. A thin resin sheet is used as a material for forming the storing chamber, pressure can be easily applied to the first storing chamber, and the content of the first storing chamber flow into the second storing chamber from the outside. Stirring is promoted by applying pressure, and a trace amount of substance can be sufficiently mixed.SELECTED DRAWING: Figure 1
Patent JP-2020134701-A (JP)
Title: Device, method, and program for displaying map
Inventor: HOMMA MASAKI
IPC: G06T11/60
Filed: 2019-02-20
Abstract: To allow a user to know the state of weather information in each area on a navigation map.SOLUTION: A map display device (2) according to the present embodiment displays a navigation map in a display unit (1). The display device includes: display range specification means (212) for specifying the display range of a map to be displayed in the display unit (1); area specification means (213) for specifying each area to be displayed in the display range; acquisition means (214) for acquiring weather information of each area; determination means (215) for designing a drawing design corresponding to weather information of each area; and map display control means (216) for displaying, in the map unit (1), a map image of each area of the map drawn with a determined design.SELECTED DRAWING: Figure 1
Patent JP-2019165208-A (JP)
Title: Spindle assembly for mounting components
Inventor: PANG JONG OK
IPC: H05K13/04
Filed: 2019-02-21
Abstract: To provide a spindle assembly for mounting components.SOLUTION: The invention relates to a spindle assembly and includes: a base 110; a spindle 120 which is inserted into the base 110 and can move in a vertical direction; a supporter 130 which is attached to the base 110, guides the vertical direction of the spindle 120, and includes a stopper protrusion 133 disposed on an outer peripheral surface of the spindle 120; a stopper 140 attached to an end part of the spindle 120 and including an elastic piece which is supported by the stopper protrusion 133 when the spindle moves down; and an elastic member 150 which connects the stopper 140 with the supporter 130.SELECTED DRAWING: Figure 1
Patent JP-2020140431-A (JP)
Title: Information processing device, information processing system, and information processing program
Inventor: FUJIMAKI TAKAHIRO
IPC: G06F21/31
Filed: 2019-02-28
Abstract: To provide an information processing device, an information processing system, and an information processing program capable of instructing operation more than a predetermined authority given to a temporary user.SOLUTION: A cloud server 16 includes: an operation control unit 26 for receiving instruction information representing execution of operation of a cloud service by a user; and an operation execution unit 34 for performing control to execute operation corresponding to the instruction information received by the operation control part 26 in the case that a user switching part 32 detects switching of authority of the user after the operation control part 26 receives the instruction information from the user, and that the operation corresponding to the instruction information is included in the authority of the user.SELECTED DRAWING: Figure 4
Patent JP-2020140887-A (JP)
Title: Sealed battery and battery pack
Inventor: EBARA TSUTOMU
IPC: H01M50/536
Filed: 2019-02-28
Abstract: To provide a joint technique that can enhance the strength of a connecting portion for joining heterogeneous metals in a sealed battery and reduce electrical resistance.SOLUTION: One aspect of a sealed battery disclosed herein includes an electrode body, a battery case, a positive electrode internal terminal, a positive electrode external terminal, a negative electrode internal terminal 52, and a negative electrode external terminal 54. In this sealed battery, an upper end portion 52a of the negative electrode internal terminal 52 and the negative electrode external terminal 54 are overlapped with each other through a plating layer 58 interposed therebetween at a connection portion between the negative electrode internal terminal 52 and the negative electrode external terminal 54, and the negative electrode internal terminal 52 and the negative electrode external terminal 54 are joined to each other via the plating layer 58. A rough surface having a plurality of recess portions 54b is formed on an upper surface 54a of the negative electrode external terminal 54 stacked via the plating layer 58, and a part of the plating layer 58 infiltrates into the recess portions 54b. As a result, a high-strength and low-resistance connection portion can be formed between the negative electrode internal terminal 52 and the negative electrode external terminal 54.SELECTED DRAWING: Figure 3
Patent JP-2019153305-A (JP)
Title: System, method for acceleration, and acceleration module
Inventor: RAMDAS P KACHARE
IPC: G06F13/12
Filed: 2019-03-04
Abstract: To provide a system, a method for acceleration, and an acceleration module which can accelerate the performance of a storage device, using additional hardware.SOLUTION: The system according to the present invention includes: a processor for executing an application; a memory for storing data used by the application executed on the processor; an upstream port for communicating with the processor; a first downstream root port for communicating with the storage device; a second downstream root port for communicating with the storage device; and an acceleration module realized by hardware, the acceleration module including an acceleration platform manager for executing an acceleration command.SELECTED DRAWING: Figure 1
Patent JP-2019081085-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2019-03-06
Abstract: To provide a game machine capable of satisfactorily detecting a fraudulent act to a detection sensor that detects passage of a game medium.SOLUTION: A variable winning part 32 is provided in a game area of a Pachinko machine. A game ball entering the variable winning part 32 is guided to a restricting hole part provided at one end side of a big winning port in a lateral direction by a passage defined by an introducing hole part and a closing wall part. A variable winning detection sensor is provided behind the restricting hole part, and an axial direction of a detecting hole part is provided to extend in a cross direction. A light emission board having an LED is provided behind the variable winning detection sensor and emits light forward from the rear side of the variable winning detection sensor. A winning door provided to open and close an opening portion of the big winning port is formed of a light transmissive member, and the light of the LED is visible from the front side of the Pachinko machine.SELECTED DRAWING: Figure 4
Patent JP-2020144647-A (JP)
Title: Position detection device
Inventor: OTSUKA KANJI
IPC: G06F3/046
Filed: 2019-03-07
Abstract: To provide a position detection device using a radio wave method.SOLUTION: A position detection device 1 includes a plurality of antennas 4 arranged apart from one another around an object to be operated, a signal source, and a control circuit 7. The plurality of antennas 4 include a transmission antenna 41 that transmits a measurement signal and a reception antenna 42 that receives the measurement signal from the transmission antenna 41 as a reception signal. The signal source provides the measurement signal to the transmission antenna. The control circuit 7 calculates an operation position of an indicator with respect to a display panel 20 based on phase difference information between a reference signal which is a calculation reference and the reception signal received from the reception antenna 42.SELECTED DRAWING: Figure 1
Patent JP-2019135855-A (JP)
Title: Transmission method
Inventor: KAMIO HIROYUKI
IPC: H04H60/37
Filed: 2019-03-14
Abstract: To improve flexibility and transmission efficiency, when achieving super-high-resolution of a video image, by expanding operation of logo data.SOLUTION: In a transmission system, logo data is modularized by identification and a type of a logo. Modularized logo data is distributed to a plurality of sections in common data table information. Logo data distribution information representing correlation, on the logo data, between the type thereof and the sections to which the logo data is distributed is defined and inserted into a logo data distribution descriptor in the common data table information. Logo transmission description information is generated from logo management information including the identification and the type of the logo of the logo data and inserted into a logo transmission descriptor in service description table information. The common data table information and the service description table information are multiplexed with a broadcast signal. Then, the multiplexed broadcast signal is transmitted.SELECTED DRAWING: Figure 16
Patent JP-2020149444-A (JP)
Title: Information data providing method and management method
Inventor: MOTO MARIKO
IPC: G06Q50/10
Filed: 2019-03-14
Abstract: To make desired information data simply available according to need without installing a dedicated app in advance.SOLUTION: In a providing method for providing a communication terminal 20 carried around by a user Hm with content 31Ea to 31Ee corresponding to a marking body QR, each content 31Ea to 31Ee is managed by an ICT sign management unit 31 of an ICT sign system. The marking body QR is provided on a display board 10 and is a pre-coded predetermined identification code. When the marking body QR is recognized by a web application program constructed on the Internet acquired by the communication terminal 20, the ICT sign management unit 31 distributes the content 31Ea to 31Ee corresponding to the marking body QR to the communication terminal 20 based on a result of the recognition, and enables the communication terminal 20 to browse it.SELECTED DRAWING: Figure 1
Patent JP-2020147835-A (JP)
Title: Checker brick and integrated block
Inventor: KODASHISEKI YOSHITAKA
IPC: C21B9/06
Filed: 2019-03-15
Abstract: To provide a checker brick and integrated block capable performing both of straight stacking and an ABC stacking.SOLUTION: A checker brick has a plurality of gas flow paths 22 penetrating through a top surface and a bottom surface. On the top surface, there are 3 convex dimples and on the bottom surface, there are 3 first concave dimples 24 and 3 second concave dimples 31. An angel formed between adjacent line segments among 3 line segments connecting a center C2 of a hexagon and centers of the 3 convex dimples is 120 degree. An angel formed between adjacent lines segments among 3 line segments connecting the center C2 of a hexagon and centers of the 3 concave dimples 24 is 120 degree. Second concave dimples 31 are provided, in a perspective view seen from the top surface, with each of three intersections as a center 3, between 3 straight lines going through a center of 3 first concave dimples 31 by extending from the center C2 of a hexagon and a circle going through a center of 3 convex dimples with the center C2 of the hexagon. An integrated block is formed by connecting a plurality pieces by straight stacking the checker bricks.SELECTED DRAWING: Figure 6
Patent JP-2020148742-A (JP)
Title: Encoder, processing device, processing method
Inventor: MATSUZOE YUJI
IPC: G01D5/347
Filed: 2019-03-15
Abstract: To provide an encoder or the like capable of controlling a light emission amount of a light emitting section without using a dedicated light receiving section.SOLUTION: An encoder 100 includes: a light emitting element 152; a scale plate 120 rotating integrally with a rotation axis of a measuring object, the scale plate 120 having an incremental pattern 122 reflecting or transmitting irradiation light from the light emitting element 152 in a predetermined pattern according to a rotation position; a light receiving element 154 which receives the irradiation light reflected from the scale plate 120 or transmitted through the scale plate 120 and outputs a signal on the basis of the incremental pattern 122; and a light emission amount control section 191 which controls a current of the light emitting element 152 on the basis of information on at least one of an amplitude and an offset of the signal output from the light receiving element 154.SELECTED DRAWING: Figure 2
Patent JP-2020153127-A (JP)
Title: Rolled h-shaped steel and composite beam
Inventor: KUWATA RYOHEI
IPC: E04C3/06
Filed: 2019-03-19
Abstract: To provide a rolled H-shaped steel capable of reducing its weight while securing properties such as flexural rigidity and flexural strength, or a rolled H-shaped steel capable of improving the properties such as flexural rigidity and flexural strength with a cross sectional area equal to or smaller than a conventional one.SOLUTION: A rolled H-shaped steel satisfies a cross-sectional shape dimension and a strength shown in following 1) to 3), where an outer height of the rolled H-shaped steel 10 is H; a width of an upper flange 12 and a lower flange 14 is B; a thickness of a web 16 is t1; a thickness of the upper flange 12 and the lower flange 14 is t2; an inner height is d (=H-2×t2); a design strength of a steel material is F (N/mm2); and Young's modulus is E (N/mm2), and a tensile strength is 400-670 N/mm2. 1) 1.4×1100/F1/2<d/t1≤4.1×(E/F)1/2, 2) 11.2≤B/(2×t2)≤240/F1/2, 3) 235≤F≤440.SELECTED DRAWING: Figure 2
Patent JP-2020152840-A (JP)
Title: Pressure sensitive adhesive composition for heat-resistant pressure sensitive adhesive sheet, and heat-resistant pressure sensitive adhesive sheet
Inventor: Kanzaki tenshin
IPC: C09J11/06
Filed: 2019-03-20
Abstract: To provide a pressure sensitive adhesive composition for a heat-resistant pressure-sensitive adhesive sheet, in which suppression of the fouling and oxidation of an adherend is excellent in the case of peeling an adhesive layer from the adherend even after heat treatment under a high-temperature condition of, for example, 200°C or more.SOLUTION: There are provided: a pressure sensitive adhesive composition for a heat-resistant pressure-sensitive adhesive sheet including a (meth)acrylic copolymer including a constitutional unit from N-methylolacrylamide, a constitutional unit from hydroxyalkyl methacrylate, and a constitutional unit from alkyl (meth)acrylate, and a crosslinking agent of which the molar ratio to a crosslinkable functional group included in the (meth)acrylic copolymer is 0.1 or more and 1.0 or less; and a heat-resistant pressure sensitive adhesive sheet.SELECTED DRAWING: None
Patent JP-2020153311-A (JP)
Title: Catchment device for hydraulic generating equipment and hydraulic generating equipment
Inventor: MUKAI HIROKI
IPC: F03B7/00
Filed: 2019-03-20
Abstract: To provide a catchment device for hydraulic generating equipment and hydraulic generating equipment which can use energy of water flow without waste and can improve generating efficiency.SOLUTION: A catchment device for hydraulic generating equipment is used for hydraulic generating equipment provided with a hydraulic turbine blade 2 soaked in a water channel and converting hydro power into rotational strength, and a generator 6 generating electricity with the rotation of the hydraulic turbine blade 2. The catchment device for hydraulic generating equipment is provided upstream of the hydraulic turbine blade 2 and catches water of the water channel to the hydraulic turbine blade 2. The catchment device 5 comprises a catchment plate 12 having a water conduction hole 12a and gathering flowing water of the water channel to the water conduction hole 12a, and the area of the water conduction hole 12a of the catchment plate 12 is smaller than the area of a circle Cr that is an outside penumbra 2ba of the hydraulic turbine blade 2. The shape of the water conduction hole 12a is circle when viewed from the front of the catchment plate 12.SELECTED DRAWING: Figure 4