baber/WOPTO huggingface dataset:
Patent JP-2018204060-A (JP)
Title: Sputtering apparatus
Inventor: FUJII YOSHIJI
IPC: C23C14/34
Filed: 2017-05-31
Abstract: To provide a sputtering apparatus capable of depositing a predetermined thin film with a more uniform film thickness distribution in a substrate surface.SOLUTION: A sputtering apparatus SM according to the present invention comprises: a cylindrical vacuum chamber 1 in which a target 2 for sputtering is installed; a stage 4 provided at a position facing the target in the vacuum chamber to enable installation of a film deposition object; and a shield plate 5 installed while having a gap from an inner wall surface 1a of the vacuum chamber to surround a film deposition space between the target and the stage. The vacuum chamber is provided with an exhaust space part 11 locally swelling in a direction orthogonal to an extension line Cl connecting the target to the stage, the inside of the vacuum chamber including the flim deposition space 1b is evacuated by a vacuum pump Vp through an exhaust port 11a opened at the exhaust space part, and a covering plate 7 is provided which covers an outer surface part of the shield plate opposed to an exhaust gas inflow port 11b of the exhaust space part across a gap.SELECTED DRAWING: Figure 1
Patent JP-2018206015-A (JP)
Title: Fruit detector and fruit detecting method
Inventor: KAWANO HAJIME
IPC: G06T7/90
Filed: 2017-06-02
Abstract: To provide a fruit detector and a fruit detecting method that can distinguish between fruits subject to harvest and the highlight area of other than the fruits subject to harvest, and that can harvest the fruits subject to harvest in a stable manner by precisely detecting the fruits subject to harvest.SOLUTION: A fruit detector comprises: an image acquisition part 102 for acquiring an image; a bright spot detection part 105 for detecting the bright spot of the image obtained by the image acquisition part 102; a dispersion calculation part 106 for calculating the dispersion value of the color distribution in a prescribed area around the bright spot detected by the bright spot detection part 105; and a determination part 107 for determining whether or not the bright spot is a bright spot corresponding to fruits on the basis of the dispersion value calculated by the dispersion calculation part 106.SELECTED DRAWING: Figure 1
Patent JP-2018010863-A (JP)
Title: Hybrid acoustic and induction-heating systems and methods for impeding formation of ice
Inventor: JOHN RALPH HULL
IPC: H05B6/06
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To increase efficiency of induction-heating systems for preventing formation of ice on a rotor blade of an aircraft.SOLUTION: An airfoil 100 comprises a magnetically and electrically conductive skin 110, comprising an external surface 112 and an internal surface 114 opposite the external surface 112. The airfoil 100 comprises an interior space 108, defined by the skin 110. The internal surface 114 faces the interior space 108. The airfoil 100 comprises a leading edge 106 along the external surface 112. The airfoil 100 further comprises a hybrid acoustic and induction-heating system 102, configured to impede formation of ice on the external surface 112. The hybrid acoustic and induction-heating system 102 comprises an induction coil 130 within the interior space 108. A magnet 140 of the hybrid acoustic and induction-heating system 102 is configured to produce a steady-state magnetic field within the skin 110.SELECTED DRAWING: Figure 4
Patent JP-2018206694-A (JP)
Title: Carbon black slurry for electrode, composition for forming electrode, and manufacturing method of electrode for lithium ion secondary battery
Inventor: OTSUBO SAYAKA
IPC: H01M4/13
Filed: 2017-06-08
Abstract: To provide a carbon black slurry for an electrode which reduces viscosity of a carbon black slurry and has improved cell performance, a composition for forming an electrode, and a manufacturing method of an electrode for a lithium ion secondary battery.SOLUTION: In a carbon black slurry for an electrode containing carbon black, hydroxypropylmethyl cellulose, and N-methyl-2-pyrrolidone, a specific surface area of the carbon black is 300 to 1,500 m/g, and the content of the hydroxypropylmethyl cellulose is 5 to 50 parts by mass relative to 100 parts by mass of the carbon black.SELECTED DRAWING: None
Patent JP-2018207744-A (JP)
Title: Self-propelled electric wire inspection device
Inventor: SHIGA FUMINORI
IPC: H02G1/02
Filed: 2017-06-09
Abstract: To miniaturize an arm forming a bypass in a self-propelled electric wire inspection device.SOLUTION: A self-propelled electric wire inspection device which inspects an electric wire while running along an overhead earth wire overhead between iron towers, comprises: a running part which can run on the overhead earth wire; a main body part arranged in a lower direction of the running part; an arc-shaped arm that is relatively-movably connected to the main body part, and forms a bypass for moving the main body part so as to bypass each iron tower supporting the overhead earth wire; and a hook mechanism provided to both end parts of the arm for hooking the arm to the overhead earth wire. The hook mechanism includes a hook which can be hooked to the overhead earth wire. The hook of the hook mechanism is arranged at a center side of a virtual circle from the running part in a radial direction of the virtual circle along an arc shape of the arm.SELECTED DRAWING: Figure 20
Patent JP-2019001834-A (JP)
Title: Detergent composition, detergent and cleaning method
Inventor: MIYAZAKI YOSHINORI
IPC: C11D3/395
Filed: 2017-06-12
Abstract: To provide a detergent composition which exhibits excellent foamability and retentivity when a detergent is foamed by mixing with water, has excellent chlorine stability when stored under a high temperature environment for a long time and has high storage stability exemplified by suppression of gas generation.SOLUTION: There is provided a detergent composition which comprises (A) an alkali agent, (B) an anionic surfactant, (C) an alkyldimethylamine oxide having an alkyl group having 8 to 18 carbon atoms or an alkylene group, (D) a fatty acid having 6 to 14 carbon atoms or a salt thereof, (E) a chlorine-based oxidizer, (F) a phosphonoalkane tricarboxylic acid or a salt thereof and (G) an alkaline earth metal salt, wherein the content of (D) the fatty acid having 6 to 14 carbon atoms or a salt thereof is 4.1 to 10.0 mass% and the content of (F) the phosphonoalkane tricarboxylic acid or a salt thereof is 0.1 to 1.8 mass%.SELECTED DRAWING: None
Patent JP-2018002709-A (JP)
Title: Antitumor agent
Inventor: SASAKI YOSHIMASA
IPC: A61P43/00
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide antitumor agents with no side effects and excellent effect, because anticancer drugs have been taken for the treatment of malignant tumor (cancer) recently and various anticancer agents have been developed but all have severe side effects and various problems as well as anti-cancer effect thereof is not yet complete, in addition, mushrooms and other foods having antitumor effects are known to eliminate such side effects and these are foods and have no side effects but their effects are not clear unlike pharmaceuticals.SOLUTION: The present invention is characterized by combining a cell purification substance having a component which removes peroxidation substances in human cells with an anticancer substance having a component which suppresses proliferative metastasis of cancer, the cell purification substance consisting of Coix lacryma-jobi var. ma-yuen, and the anti-cancer substance consisting of a combination of one or more of shark cartilage, Fomes yucatensis, and fucoidan.SELECTED DRAWING: None
Patent JP-2017157246-A (JP)
Title: System, method commodity, and program for providing search service to process control system
Inventor: NIXON MARK
IPC: G06F17/30
Filed: 2017-06-20
Abstract: PROBLEM TO BE SOLVED: To disclose a system, a method, and a commodity for providing search service to a user of a process control system.SOLUTION: An example system includes: a search database for storing a series of searchable items associated with a process control system and storing a search profile associated with selected query result; a publisher for collecting information associated with the searchable items from the process control system and publishing the collected information to the search database; and a searcher for receiving a request including the search profile and a query of the searchable items in the database, searching the searchable items on the basis of the query, and returning at least a portion of the collected information on the basis of the search profile.SELECTED DRAWING: Figure 3
Patent JP-2019008012-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: KATAYOSE MASATO
IPC: G03B5/00
Filed: 2017-06-21
Abstract: To obtain a zoom lens small in size and thickness in the whole system while having a large aperture ratio, in which high optical performance can be easily obtained over the whole zoom range.SOLUTION: The zoom lens comprises, successively disposed from an object side to an image side, a first lens group having a positive refractive power, a second lens group having a negative refractive power, a third lens group having a positive refractive power, a fourth lens group having a positive refractive power, and a rear group including at least one lens group, in which upon zooming, an interval between adjoining lens groups varies. The first lens group comprises, successively disposed from the object side to the image side, a negative lens and a positive lens. A focal distance f1 of the first lens group, a focal distance f2 of the second lens group, a focal distance f3 of the third lens group, and an average Nd1ave of refractive indices for d-line of materials of the negative lens and the positive lens constituting the first lens group are each appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2019005774-A (JP)
Title: Manufacturing method
Inventor: SAKA KO
IPC: B23K26/364
Filed: 2017-06-21
Abstract: To further evenly deburr on a face part.SOLUTION: A method for manufacturing a golf club head including a face part includes: a groove formation step of forming a plurality of grooves in the face part; and a removing step of removing burrs generated in each edge of the grooves by the groove formation step, with laser blast.SELECTED DRAWING: Figure 4
Patent JP-2019007190-A (JP)
Title: Open shield machine
Inventor: UEMURA MAKOTO
IPC: E21D9/093
Filed: 2017-06-22
Abstract: To provide an open shield machine of which a machine body is divided to multiple sections in a longitudinal direction, wherein a front end of a rear part of the machine body fits in a rear end of a front part of the machine body leaving a gap between them, resulting a loose fit to each other to allow a fit-engagement part to be bendable and to securely scrub and peel off back-filling material deposited between them.SOLUTION: A open shield machine 1 is configured by dividing a machine body composing of light/left side wall plates and a bottom plate to a front section 2 and a tail section 3 in a longitudinal direction, wherein a front end of the tail section 3 fits in a rear end of the front section 2, and a middle bend section 16 capable of respectively being bent at each of fitting sections of the front section 2 and the tail section 3 by providing a middle bend jack 4 toward a rear direction at the front section 2, protruding tips of scrubbing teeth 20 arranged on the front section 2, which move along a side of the middle bend section of the tail section 3, toward a rear direction.SELECTED DRAWING: Figure 1
Patent JP-2019004769-A (JP)
Title: Foamable liquid seasoning
Inventor: MAEKAWA TATSUYA
IPC: A23L27/50
Filed: 2017-06-23
Abstract: To provide a foamable liquid seasoning good in formability and high in maintaining property of generated foam for solving problems of conventional foamable liquid seasoning that formability and stable maintenance of generated foam are not always satisfactory, and further improvements are required.SOLUTION: By adding gelatin as a foaming agent and agar with jelly strength of 10 g to 150 g as combination, foams having good property is generated when foaming and an extremely good foam liquid seasoning having sufficient maintenance property of the foam is obtained.SELECTED DRAWING: None
Patent JP-2019009630-A (JP)
Title: Network load distribution device and method
Inventor: YAMAZAKI AKITSUGU
IPC: H04L47/6275
Filed: 2017-06-26
Abstract: To make coexistent priority control which is flexible on small-resource hardware and high-throughput flexible control corresponding to a load.SOLUTION: A network load distribution device comprises: a hash value computation part 1 which computes a hash value from packets; a priority control part 2 which detects a specific packet based upon the hash value and determines a communication path of a transmission destination of the packet; a load decentralization control part 3 which determines a communication path of a transmission destination of packets other than the object of the priority control with a load decentralization hash value based upon the hash value; a dynamic decentralization control part 4 which increases or decreases the allocation of the communication path of the transmission destination as the load on a host processing device 9 increases or decreases within a range of communication paths which are not used by the priority control part 2 and load decentralization control part 3; and a packet transfer control part 8 which transmits packets to data buffers 5-1 to 5-3 according to a communication path of a transmission destination that the priority control part 2, load decentralization control part 3 or dynamic decentralization control part 4 determines.SELECTED DRAWING: Figure 1
Patent JP-2019009656-A (JP)
Title: Optical transmission device and optical transmission system
Inventor: HONDA KAZUAKI
IPC: H04B10/077
Filed: 2017-06-26
Abstract: To reduce influence of a pattern effect of a semiconductor optical amplifier and suppress deterioration of signal quality of a monitoring control signal.SOLUTION: The optical transmission device includes: a monitoring control unit for generating and outputting a monitoring control signal; a supervisory control signal superimposing unit for superimposing the supervisory control signal on a main signal supplied from outside to generate an electric drive signal and outputting the generated drive signal; an optical transmitter having a laser, an optical modulator, and a semiconductor optical amplifier, in which an optical modulator modulates an optical signal output by the laser on the basis of the drive signal and a semiconductor optical amplifier amplifies the optical signal modulated by the optical modulator and outputs it; a determination unit that determines a degree of degradation of signal quality of the supervisory control signal on the basis of signal quality of the optical signal output from the optical transmitter; a setting information selection unit that selects a value relating to electric power to be supplied to the laser or the optical modulator or the semiconductor optical amplifier or a superposition ratio of the main signal and the supervisory control signal in accordance with the determination result from the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2019012105-A (JP)
Title: Casing unit
Inventor: SHUTO TAKEYUKI
IPC: G02B26/08
Filed: 2017-06-29
Abstract: To provide a casing unit whose components are commonalized to reduce costs and whose production efficiency is improved, in relation to a structure for positioning and fixing.SOLUTION: A casing unit 100 comprises: a housing 7 for housing at least a portion of a rotary drive device 1 for emitting incident light from a light source 6 outwardly while changing the direction of the incident light; and a casing 5 for housing at least a portion of the housing. The housing includes: a first cylindrical part 71 arranged along a central axis; a second cylindrical part 72 arranged along the central axis and connected to a lower side of the first cylindrical part; and one or more housing positioning parts being in contact with the casing in at least one direction of an axial direction, a radial direction, and a circumferential direction in the first cylindrical part and the second cylindrical part. The housing is formed of a single member. The first cylindrical part houses at least a portion of the light source and the second cylindrical part houses at least a portion of the rotary drive device. A cavity 710 located internally in a radial direction of the housing includes a traveling optical path of incident light.SELECTED DRAWING: Figure 3
Patent JP-2019011562-A (JP)
Title: Cylinder lock
Inventor: ONO HIROYUKI
IPC: E05B29/08
Filed: 2017-06-29
Abstract: To provide a cylinder lock that lowers manufacturing costs and that reduces the number of components such as plate tumblers.SOLUTION: The cylinder lock comprises a rotor 6, a key insertion hole 7, a rotor case 5, a dimple key 3, tumblers 10 to 13, and side bars 18 and 19. The key insertion hole 7 is formed along an axis P1 of the rotor. A plurality of unlocking recessed parts 40 and 41 are formed in a longitudinal direction L1 of key code surfaces 3a and 3b of the dimple key, the dimple key being inserted into the key insertion hole. The tumblers 10 to 13 are accommodated in the rotor, and unlocking convex parts 45, 50, and 52 to 55 or unlocking flat parts 46 and 51 that engage with the unlocking recessed parts or the key code surfaces are formed thereon. The side bars 18 and 19 are accommodated in the rotor, intersect the tumblers, move to the key insertion hole side, cancel the engagement with the rotor case, and make the rotor rotatable. The tumblers are plate-shaped tumblers whose plate length directions are along the axis, and the plurality of unlocking convex parts or the unlocking flat parts are formed on plate ends thereof in the plate length directions.SELECTED DRAWING: Figure 5
Patent JP-2019011150-A (JP)
Title: Air paper feeder, and paper-feeding tray elevating/lowering control method for air paper feeder
Inventor: SHIBATA RYUICHI
IPC: B65H3/48
Filed: 2017-06-29
Abstract: To enable controlling of a paper-feeding tray position with a simple configuration based on a floating state including a succeeding paper sheet according to an air paper feeder.SOLUTION: There is provided an air paper feeder comprising: a paper-feeding tray that is movable up and down; a blowing mechanism for outputting air to float a paper sheet placed on the paper-feeding tray; a fixedly attached paper condition detection part including a sensor window provided on a side surface side of the paper sheet and a photoelectronic sensor for detecting the amount of reflected light by emitting light toward the sensor window; and a paper feed control unit for controlling a paper elevating/lowering operation of the paper-feeding tray, on the basis of a detection result given by the photoelectronic sensor, when operating the blowing mechanism.SELECTED DRAWING: Figure 1
Patent JP-2019012942-A (JP)
Title: Antenna device and antenna mounting device
Inventor: TAKAHASHI YOSHINORI
IPC: H01Q1/22
Filed: 2017-06-30
Abstract: To provide an antenna device or the like with a simplified structure.SOLUTION: An antenna device includes an antenna element (helical element 6) having a metal fitting attached to one end. A substrate (AM/FM antenna amplifier substrate 10) provided with a power feeding unit (AM/FM antenna power feeding portion 11) serving as a feeding point of the antenna element is included. A connection metal fitting (AM/FM antenna element connection metal fitting 8) is in contact with the power feeding unit. The connecting metal fitting has a rectangular conductor folded back in the longitudinal direction on the power feeding unit side. The connection metal fitting has one or more protrusions (first fitting protrusions 82) on a conductor in contact with the power feeding unit.SELECTED DRAWING: Figure 6
Patent JP-2018089340-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine characteristic with display means.SOLUTION: A game machine is provided with display means capable of displaying decorative symbol variable display and advance notice means capable of advance notice. The decorative symbol variable display can be stop displayed in a mode in accordance with a result of win/lose determination after variation of a plurality of kinds of decorative symbols is started. In certain decorative symbol variable display, decorative symbols displayed in a first display mode may be changed into a second display mode and displayed. The decorative symbols in the second display mode may be displayed as advance notice. The display means can display the decorative symbols as ready-to-win symbols in the second display mode during display of ready-to-win performance.SELECTED DRAWING: Figure 464
Patent JP-2019015351-A (JP)
Title: Sealing device
Inventor: Sakano yuya
IPC: F16J15/3244
Filed: 2017-07-07
Abstract: To prevent a lubricant inside of a machine from bleeding out and leaking from a clearance between a flange portion of the flinger and a min lip even when a rotating shaft is rotated at a rotating speed equal to or higher than a prescribed rotating speed.SOLUTION: A sealing device includes a slinger having a cylindrical portion mounted on an outer peripheral face of a rotating shaft rotated to a housing, and an annular flange portion extended in a direction vertical to an axis of the rotating shaft from an end portion at an inner side of the cylindrical portion, and a seal portion mounted on the housing and having a main lip for sealing a lubricant in a machine inner side of the housing by being slidably kept into contact with a flat outer face of the flange portion of the slinger. The flange portion has a groove for carrying out discharging action to return the lubricant to the machine inner side of the housing in rotation, and the main lip has a thin tip portion thinner than a main lip main body at a lip tip side kept into contact with the outer side.SELECTED DRAWING: Figure 1
Patent JP-2019018679-A (JP)
Title: Structure for installing battery pack
Inventor: LU WEN LEON
IPC: B60K1/04
Filed: 2017-07-14
Abstract: To prevent an exhaust pipe from being deformed or displaced even when a floor panel is deformed due to input such as collision.SOLUTION: In a structure for installing a battery pack, a left fixing bracket 7 for fixing a battery pack 5 to a floor panel 3 is disposed while extending toward an opening hole 12 of the floor panel 3 from a side of a case 8, and part of an end part 15 on an opposite side of the case 8 while interposing the opening hole 12 therebetween is fixed to the floor panel 3 by a bolt 16, thereby inhibiting part of the floor panel 3 from being deformed at the opening hole 12; thus, an exhaust pipe 9 is prevented from being deformed or the exhaust pipe 9 is prevented from being displaced.SELECTED DRAWING: Figure 3
Patent JP-2019019210-A (JP)
Title: Urethane waterproof material composition for two-pack ordinary temperature curable environmental response hand application and urethane waterproof construction method
Inventor: TANIZAWA NAOHITO
IPC: B05D1/28
Filed: 2017-07-14
Abstract: To provide an urethane waterproof material composition for two-pack ordinary temperature curable environmental response hand application, excellent in workability through a year, environmentally friendly, excellent in durability, and corresponding to urethane rubber-based high extended shape of JIS A 6021 (coating film waterproof material for building).SOLUTION: The urethane waterproof material composition consisting of a main agent containing an isocyanate group terminated prepolymer consisting of polyisocyanate and polyol, and a curing agent containing aromatic polyamine, a plasticizer and an inorganic filler, in which the polyisocyanate contains bis(isocyanate methyl)cyclohexane, NCO content of the isocyanate group terminated prepolymer is 1.4 to 5.5 mass% and aromatic polyamine of the curing agent contains diethyltoluenediamine.SELECTED DRAWING: None