baber/WOPTO huggingface dataset:
Patent JP-2019183918-A (JP)
Title: Valve and buffer
Inventor: KIMIJIMA KAZUYUKI
IPC: F16F9/508
Filed: 2018-04-06
Abstract: To provide a valve capable of improving durability of a valve body, and a buffer comprising the valve.SOLUTION: A valve comprises: a valve case 5; an annular valve body 8 whose outer peripheral end is a free end 8e capable of moving to both sides in an axial direction with respect to the valve case 5; an opposite part 5d provided in the valve case 5, and including an annular opposite surface 5e located on the outer peripheral side of the valve body 8 and can be opposed to the free end 8e with a gap; and first and second valve stoppers B1, B2 located on both sides of the valve body 8 in the axial direction. The first and second valve stoppers B1 and B2 each have a plurality of support parts S1 and S2 that can support different positions in a radial direction of the valve body 8 at different heights when the valve body 8 bends.SELECTED DRAWING: Figure 5
Patent JP-2019060840-A (JP)
Title: Forgery prevention structure, forgery prevention medium, and method for inspecting forgery prevention structure
Inventor: MUTA KEITARO
IPC: G07D7/06
Filed: 2018-04-10
Abstract: To determine authenticity of a forgery prevention medium provided with a forgery prevention structure with high accuracy.SOLUTION: A forgery prevention structure provided on a medium in order to determine authenticity of the medium includes: an anisotropic resonator in which transmissivity changes by a polarization direction of terahertz electromagnetic waves when the terahertz electromagnetic waves of a resonant frequency are radiated; and an isotropic resonator in which transmissivity does not change by a polarization direction of terahertz electromagnetic waves when the terahertz electromagnetic waves of a resonant frequency are radiated.SELECTED DRAWING: Figure 1
Patent JP-2019186104-A (JP)
Title: Ion source, ion beam irradiation apparatus, and operation method of ion source
Inventor: YAMAMOTO TETSURO
IPC: H01J37/08
Filed: 2018-04-12
Abstract: To provide an ion source capable of changing a ratio of desired ions contained in an ion beam without breaking a cathode.SOLUTION: An ion source 1 that extracts an ion beam from a plasma generation container 2 in a predetermined direction includes: an electron supply unit 3 for supplying electrons into the plasma generation container 2; an electromagnet M0 for generating a magnetic field for capturing electrons from the electron supply unit 3; and shift means for shifting a center position of the magnetic field in the extraction direction of the ion beam to change a ratio of desired ions contained in the ion beam.SELECTED DRAWING: Figure 2
Patent JP-2019123224-A (JP)
Title: Electromagnetic wave transmissible half mirror-tone film
Inventor: NAKAI TAKAHIRO
IPC: B32B3/16
Filed: 2018-04-23
Abstract: To provide an electromagnetic wave transmissible half mirror-tone film specifically excellent in a high class feeling of an appearance thereof, with suppressed use of environmental load substances.SOLUTION: An electromagnetic wave transmissible half mirror-tone film is used together with a light source and includes a transparent substrate film and a metal layer formed on one side of the transparent substrate film. The metal layer is a discontinuous layer composed of aluminum or an aluminum alloy, and configured to transmit visible light. The light source is arranged on a side opposite to the metallic layer side of the transparent substrate film.SELECTED DRAWING: Figure 1
Patent JP-2019193082-A (JP)
Title: Traffic estimation device, traffic estimation method, and program
Inventor: ISHIBASHI KEISUKE
IPC: H04L12/70
Filed: 2018-04-24
Abstract: To support the appropriate bandwidth design of an overloaded line whose traffic demand is line bandwidth or more.SOLUTION: A time series of first traffic and a time series of first communication quality observed on a first communication line whose traffic demand is line bandwidth or more and a time series of second traffic and a time series of second communication quality observed on a second communication line whose traffic demand is less than line bandwidth are input into a state space model, values of a parameter group of the state space model are estimated, and the traffic demand is calculated on the basis of the values of the parameter group. The state space model is a state space model in which the time series of the first traffic and the time series of the second traffic are generated by receiving an impact of the time series of the first communication quality and the time series of the second communication quality on the traffic demand from a third time series indicating traffic periodicity common to the first communication line and the second communication line.SELECTED DRAWING: Figure 2
Patent JP-2019192049-A (JP)
Title: Image processing apparatus and image processing method
Inventor: MIYAMOTO KEITA
IPC: G06K9/20
Filed: 2018-04-27
Abstract: To update, when a new business card is obtained, individual data registered based on an old business card with a simple operation.SOLUTION: A business card image extraction unit 44 extracts, from an input image, a first business card image G1 and a second business card image G2 arranged side by side in a predetermined direction. A business card information extraction unit 45 extracts first business card information G10 from the first business card image G1 and extracts second business card information G20 from the second business card image G2. An information comparison unit 47 specifies original difference information G11 different in description from the second business card information G20 corresponding to the first business card information G10, and new difference information G21 that is the second business card information G20 corresponding thereto. A data update unit 46 updates data equivalent to the original difference information G11 in registered individual data DT1 corresponding to the first business card information G10, to data equivalent to the new difference information G21.SELECTED DRAWING: Figure 1
Patent JP-2019188752-A (JP)
Title: Manufacturing method of label
Inventor: OKADA YUSUKE
IPC: G09F3/02
Filed: 2018-04-27
Abstract: To provide a manufacturing method of a label, capable of surely obtaining the label in which a design of a design ink layer is covered by a reversible ink layer as designed.SOLUTION: The manufacturing method comprises: a design printing step of printing the design ink layer representing the design on a base material; a concealment printing step of printing a colored reversible ink layer so that the design is not visible from a surface side, where the reversible ink layer is overlapped on a portion or all of the surface side of the design ink layer; a first inspection step of confirming that the design is visible from the surface side of the reversible ink layer, after decoloring the reversible ink layer by heating the reversible ink layer or making the reversible ink layer generate heat; and a second inspection step of confirming that the design is not visible from the surface side of the reversible ink layer, after coloring the reversible ink layer by cooling the reversible ink layer.SELECTED DRAWING: Figure 4
Patent JP-2018189961-A (JP)
Title: Pattern forming method and photoresist pattern overcoat composition
Inventor: HOU XISEN
IPC: G03F7/40
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoresist pattern having improved characteristics in local CD uniformity, coating defects and resist dimension reduction.SOLUTION: A pattern forming method is provided, which comprises: (a) providing a semiconductor substrate; (b) forming a photoresist pattern formed from a photoresist composition comprising a first polymer including an acid-labile group and a photoacid generator on the semiconductor substrate; (c) coating the photoresist pattern with a pattern overcoat composition, wherein the pattern overcoat composition comprises a second polymer and an organic solvent, in which the organic solvent comprises one or more ester solvents, and the ester solvent is an ester solvent of formula R-C(O)O-R, where Ris an alkyl group having 3 to 6 carbon atoms and Ris an alkyl group having 5 to 10 carbon atoms; (d) baking the coated photoresist pattern; and (e) rinsing the pattern with a rinsing agent to remove the second polymer.SELECTED DRAWING: None
Patent JP-2019197510-A (JP)
Title: Alarm sound device
Inventor: TEIKA KOICHI
IPC: H04R1/28
Filed: 2018-05-11
Abstract: To provide an alarm sound device capable of emitting an alarm with sound of a prescribed sound pressure level or higher even when at least either one of a transmitter and a pilot lamp is integrated with the alarm sound device for miniaturization.SOLUTION: An alarm sound device includes at least: a front panel to which at least one of a push button of a transmitter and a pilot lamp as components of a fire warning installation is attached to a central part thereof so as to be visible externally; a speaker having a diaphragm; a cabinet defining a sound volume on at least one surface side of the diaphragm; and a duct or horn defining a sound path in communication with the sound volume of the cabinet. The front panel is equipped with the duct or the horn attached from its back surface side, and a sound hole which is an end of the sound path and discharges an alarm tone discharged from the speaker to an outer space is provided near the central part in the vicinity of the push button or the pilot lamp.SELECTED DRAWING: Figure 1
Patent JP-2019198907-A (JP)
Title: Robot system
Inventor: ONOSE Nao
IPC: B25J19/06
Filed: 2018-05-15
Abstract: To provide a robot system that can ensure more properly the safety of an object person who is a target of safety monitoring, considering the environment in which the object person works.SOLUTION: A robot system 1 includes a robot 10, and a control unit that sets an operation restriction area LA in which the operation of the robot 10 is restricted. The control unit uses at least one of the following information to reset the operation restriction area LA: information on the floor of a work area AR of an object person O working around the robot 10; information on structures that the object person O may touch; information on non-object persons existing near the object person O; and information on other robots existing near the object person O.SELECTED DRAWING: Figure 1
Patent JP-2019200522-A (JP)
Title: Individual identification system, individual identification method, and program
Inventor: SATO KIMINORI
IPC: G06T7/00
Filed: 2018-05-15
Abstract: To provide an individual identification system capable of naturally performing continuous authentication without providing a special facility, and to provide an individual identification method and a program.SOLUTION: An imaging unit 10 consecutively picks up images with the entire hands performing operation inputs to a keyboard as a subject for a fixed time when a plurality of operation inputs are performed by the hands. An image composition unit 11 generates a composite image showing movement of the hands for the fixed time by compositing a plurality of images picked up by the imaging unit 10 or images in which the hands obtained by processing the images and the other parts can be identified. A normalization unit 12 generates a normalized image by normalizing the composite image composited by te image composition unit 11. An authentication unit 13 performs personal authentication on the basis of the normalized image generated by the normalization unit 12.SELECTED DRAWING: Figure 1
Patent JP-2019198476-A (JP)
Title: Tissue paper
Inventor: HIRASAWA ERI
IPC: A47K10/16
Filed: 2018-05-16
Abstract: To provide tissue paper which can achieve moisture retaining tissue paper with high aesthetic properties by suppressing the occurrence of creases while having excellent touch feeling.SOLUTION: Tissue paper 1 has tension strength which is smaller in a second direction perpendicular to a first direction than in the first direction. In the tissue paper 1, a plurality of linear recessed parts extended in a manner that a main extending direction coincides with the first direction are provided in a providing direction perpendicular to the extending direction. In addition, the number of the recessed parts 2 passing through a range of a length of 1 cm along the providing direction of the tissue paper 1 is preferably 0.5 to 9.5.SELECTED DRAWING: Figure 1
Patent JP-2019206931-A (JP)
Title: Gas compressor
Inventor: FUJIYOSHI TAKAHITO
IPC: F04C29/02
Filed: 2018-05-29
Abstract: To lower the temperature of a gas discharged during high speed operation in a gas compressor.SOLUTION: A compressor 100 includes a compression mechanism part 60 for compressing a refrigerant gas G, an oil separator 70 for separating refrigerating machine oil R mixed in the refrigerant gas G discharged from the compression mechanism part 60, and a housing 10 that receives the compression mechanism part 60 and the oil separator 70 inside and is formed with a discharge port 11a. The oil separator 70 has an oil separation chamber 74 that separates the refrigerating machine oil R from the refrigerant gas G by centrifugal separation, an oil discharge port 75 for discharging the separated refrigerating machine oil R from the oil separation chamber 74, and a gas discharge port 76 for discharging the separated refrigerant gas G from the oil separation chamber 74. The oil discharge port 75 is formed in a direction deflected to the discharge port 11a side to face the inner peripheral surface 11b of the housing 10.SELECTED DRAWING: Figure 2
Patent JP-2018203727-A (JP)
Title: Inhibitor of met, vegfr and ret for use in treatment of lung adenocarcinoma
Inventor: DANA T AFTAB
IPC: A61K31/7068
Filed: 2018-05-30
Abstract: To provide treatment of cancer in a patient, specifically a patient with lung adenocarcinoma, and more specifically a patient with KIF5B-RET fusion-positive non-small cell lung cancer, with an inhibitor of MET, VEGF and RET.SOLUTION: The invention provides a compound 1 or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: Figure 1A
Patent JP-2019213318-A (JP)
Title: Lamination core and stator core
Inventor: NOJIRI HISANORI
IPC: H02K15/02
Filed: 2018-06-01
Abstract: To firmly fasten a lamination core to a block as a fixing object using a fastening member without causing a cracking.SOLUTION: A lamination core comprises: a lamination body formed by laminating a lamination sheet; and reinforcing plates that hold the lamination body therebetween. The lamination sheet is provided with a hole to which a fastening member for fixing the lamination body and the reinforcing plates to a fixing member is inserted, and a groove that divides a region between the hole and a peripheral edge of the lamination sheet in a circumferential direction.SELECTED DRAWING: Figure 1C
Patent JP-2019214858-A (JP)
Title: Floor slab erection machine
Inventor: TOKUNAGA SHINSAKU
IPC: E01D19/12
Filed: 2018-06-12
Abstract: To provide a floor slab erection machine capable of quickly removing a floor slab to a waste transport vehicle without moving the floor slab erection machine itself in the width direction.SOLUTION: A floor slab erection machine comprises: a planar structure including a pair of left and right main girders and a plurality of lateral beams arranged between the main girders so as to be perpendicular to the main girders and so as to be in a line in the front and back direction; a plurality of sets of pairs of left and right legs that support the planar structure and each have a lower end to which a mobile fixture mechanism is fitted; a travel mechanism provided below the planar structure so as to be mobile in the front and back direction; a traverse motion mechanism provided so as to be extendable in the left and right direction of the travel mechanism; and a lifting tool unit suspended below the traverse motion mechanism to lift an erection member.SELECTED DRAWING: Figure 4
Patent JP-2019216342-A (JP)
Title: On-vehicle radio system
Inventor: KOIDE SHIRO
IPC: H01Q1/32
Filed: 2018-06-12
Abstract: To provide an on-vehicle radio system which can prevent degradation in communication performance while suppressing upsizing of a body.SOLUTION: An on-vehicle radio system comprises: a plurality of antennas; and a plurality of antenna housings for housing the antennas, the number of the antenna housings being fewer than the number of the antennas. As the antenna housings, the on-vehicle radio system comprises: a roof-top antenna housing 110 arranged on a roof of a vehicle; and an in-cabin antenna housing 130 arranged inside a cabin of the vehicle. The roof-top antenna housing houses: a V2X antenna 111 which is used in communication requiring isotropic directivity as directivity in a horizontal plane; and a GNSS antenna 112 which is required to receive radio waves from above the vehicle. The in-cabin antenna housing houses a telephone antenna 133 which is used to perform communication by making connection to a mobile communication line, i.e., a public communication line allowing connection of mobile radio apparatuses.SELECTED DRAWING: Figure 2
Patent JP-2019215782-A (JP)
Title: Data replacement apparatus, terminal, and data replacement program
Inventor: KAWAKAMI KAZUO
IPC: G06F13/00
Filed: 2018-06-14
Abstract: To prevent virtual experience of a user by an avatar image from being deteriorated.SOLUTION: A data replacement apparatus 100 has a data acquiring unit 101, a state determining unit 102, and a data replacement unit 103. The data acquiring unit acquires a first control data having values based on a position of a first device mountable on a user's head and a position of a second device which a user can hold. The state determining unit determines whether or not a predetermined condition is satisfied. The data replacement unit, when it is determined that the condition is satisfied, replaces the first control data with a second control data. The second control data has a value which is not based on at least one of the positions of the first device and the second device.SELECTED DRAWING: Figure 1
Patent JP-2019214916-A (JP)
Title: Movable solar cell mounting frame and movable building skin structure
Inventor: MIZUTA HISAO
IPC: H02S30/20
Filed: 2018-06-14
Abstract: To provide a movable solar cell mounting frame and a mobile building skin structure that are lightweight and movable, has excellent operability, can efficiently generate solar power using the walls of the building, and do not impair the livability and comfort of building users.SOLUTION: There is provided a movable solar cell mounting frame, in which a solar cell is installed on a surface of a planar structure, a mechanism for folding the surface is provided, and the solar cell mounting frame is supported by the ground or a building.SELECTED DRAWING: Figure 3
Patent JP-2019220825-A (JP)
Title: View recording analyzer, view recording analytical method, and view recording analytic program
Inventor: TAMURA GEN
IPC: H04N17/00
Filed: 2018-06-19
Abstract: To obtain information of the membership of household from view log recorded about the household.SOLUTION: A view recording analyzer 10 comprises a first view recording data acquisition part 20 for acquiring first view recording data including a view log indicating a view channel and a viewing date recorded for every specific household, and the property of membership included in every specific household, a relevant data learning part 21 for learning first relevant data indicating relation with the property of membership included in the view log and the household, on the basis of the first view recording data, a second view recording data acquisition part 22 for acquiring second view recording data including a view log indicating a view channel and a viewing date recorded for an object household, and a household membership determination part 24 for determining the property of membership constituting an object household, on the basis of the first relation data and the second view recording data.SELECTED DRAWING: Figure 5
Patent JP-2019220577-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KUNO TAKASHI
IPC: H01L21/28
Filed: 2018-06-20
Abstract: To suppress cracking at an outer peripheral edge of a high strength metal film.SOLUTION: A semiconductor device includes a semiconductor substrate and a surface electrode covering a surface of the semiconductor substrate. The surface electrode has: a first metal film disposed on the semiconductor substrate; a high strength metal film in contact with a surface of the first metal film and having higher tensile strength than the first metal film; and a second metal film in contact with a surface of the high strength metal film and having lower tensile strength than the high strength metal film. At least part of an outer peripheral edge of the high strength metal film is covered with at least one of the first metal film and the high strength metal film.SELECTED DRAWING: Figure 1
Patent JP-2019219527-A (JP)
Title: Polarizing film, polarizing film with adhesive layer, and image display device
Inventor: Shinagawa reiko
IPC: G02B5/30
Filed: 2018-06-20
Abstract: To provide a polarizing film that has notches and/or through-holes and reduces the likelihood of the occurrence of cracks even under a severe environment of thermal shock.SOLUTION: In a polarizing film of the present invention, protective film(s) is/are provided on one side or both sides of a polarizer with an adhesive layer therebetween. The long side L of an outer edge of the polarizing film is 60 to 400 mm and the short side W is 30 to 300 mm. The polarizing film has one or more irregular shape parts that are at least one type selected from notches and through-holes. The notches are provided on the outer edge of the polarizing film, has θof 90° or more and less than 180°, and has a radius of curvature Rof 0.2 mm or more. The through-holes are provided inside a plane of the polarizing film, has θof 90° or more and less than 180°, and has a radius of curvature Rof 0.2 mm or more. At least one of the protective films provided on the polarizer satisfies the following formula (1). (1) Y≤1.36×lnX+4.5, wherein Y is the coefficient of linear expansion of the protective film (×10/K), and X is the elongation at break of the protective film (%).SELECTED DRAWING: Figure 1
Patent JP-2019217697-A (JP)
Title: Method for producing laminate and inversion device
Inventor: KITAGAWA SHO
IPC: B32B37/00
Filed: 2018-06-20
Abstract: To efficiently perform laminate inversion work.SOLUTION: A method for producing a laminate has a first lamination step S1 of preparing a first laminate L1 in which a plurality of components 1-4 are laminated, an inversion step S2 for inverting the first laminate L1 with an inversion device 8, a second lamination step S3 in which an additional component 57 is laminated on the first laminate L1 to form a second laminate L2, and a joining step S4 for joining the plurality of components 1-4 to the additional component 57.SELECTED DRAWING: Figure 1
Patent JP-2019011462-A (JP)
Title: Modified polyrotaxane and method for producing the same, and resin composition
Inventor: HARADA AKIRA
IPC: C08G65/333
Filed: 2018-06-21
Abstract: To provide modified polyrotaxane which is excellent in compatibility with polyamide.SOLUTION: Modified polyrotaxane comprises at least (A) modified cyclodextrin having a modifying group derived from lactam, (B) linear molecules penetrating through an opening of cyclodextrin in a skewer form, and (C) a sealing group disposed so as to prevent separation of the modified cyclodextrin. Thereby, the modified polyrotaxane excellent in compatibility with polyamide can be provided. The modified cyclodextrin having a modifying group derived from lactam has a structure represented by general formula (I): -NH-(CO-(CH)-NH)-H. (m is an integer of 2 to 15 indicating the number of repetition; and n is an integer of 1 to 100 indicating a degree of polymerization)SELECTED DRAWING: None