baber/WOPTO huggingface dataset:
Patent JP-2017171649-A (JP)
Title: Having liposome compositions with high percutaneous absorption properties, and cosmetics or skin external preparations containing the same
Inventor: TANAKA KEISUKE
IPC: A61K47/14
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide liposome compositions having high percutaneous absorption properties at the time of application to the skin as an external preparation, and to provide cosmetics or skin external preparations containing the same.SOLUTION: Preparing a liposome composition obtained by mixing a component (a) phospholipid and a component (b) amphipathic substance at a particular ratio results in obtaining: a liposome composition allowing an internal capsulated agent to release at the time of applying to the skin more efficiently than conventional liposome compositions, allowing more plenty of active ingredients to penetrate into the skin, and having high percutaneous absorption properties; and a cosmetic or a skin external preparation containing the same.SELECTED DRAWING: None
Patent JP-2018131740-A (JP)
Title: Hollow precast pile, joint cap, and pile head joint structure
Inventor: ASAI YOICHI
IPC: E02D27/12
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a hollow precast pile which allows a pile head joint structure to be more strengthened by preventing a pile head from being displaced with respect to a concrete foundation, a joint cap which is used to cover the pile head of the hollow precast pile, and a pile head joint structure using the hollow precast pile or a hollow precast pile capped with the joint cap, to connect the pile head of a foundation pile to the concrete foundation when structuring a pile foundation.SOLUTION: A pile head is inserted/buried in concrete of a concrete foundation 3 to connect a foundation pile 4 to the concrete foundation 3. The foundation pile 4 is formed with hollow precast piles. Some wing plates 5 projected within concrete of the concrete foundation 3 are mounted on a pile head of the foundation pile 4. Each of the wing plates 5 is formed of a perforated steel plate.SELECTED DRAWING: Figure 1A
Patent JP-2018131939-A (JP)
Title: Turbocharger
Inventor: NAKAMURA NAOTO
IPC: F01D17/10
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a turbocharger capable of suppressing the vibration of a valve element due to the collision of exhaust gas therewith when a waste gate valve is opened.SOLUTION: A turbocharger 100 includes a turbine housing 130 in which a waste gate port 133 is provided for exhaust gas to flow therein while bypassing a turbine wheel 135, and a waste gate valve 10 for opening/closing the waste gate port 133. The waste gate valve 10 has a valve element 11 consisting of a valve plate 12 for abutting on the turbine housing 130 to close the waste gate port 133 and a valve stem 13, and fixed to a swing arm 14 in a tiltable manner. In the turbine housing 130, a stopper 136 is provided for abutting on the valve element 11 when an abutment face 12a of the valve plate 12 is apart from the turbine housing 130 to keep the waste gate port 133 opened.SELECTED DRAWING: Figure 3
Patent JP-2018133022-A (JP)
Title: Api providing device and api usufruct transfer approval method
Inventor: SUZUKI AYA
IPC: G06Q30/06
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To improve loads of a user for approval of API usufruct transfer and hide an API providing device of an API wholesale business operator.SOLUTION: An upper API providing device 5 includes a pseudo user function of transmitting, based on approval information of a user who has approved transfer of API usufruct, approval information indicating approval of a request for approving transfer of the API usufruct from a lower API providing device 7 to the user.SELECTED DRAWING: Figure 1
Patent JP-2018134192-A (JP)
Title: Game machine
Inventor: ITO YUZO
IPC: A63F7/02
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest of a player.SOLUTION: A main control CPU selects a variation pattern based on a result of a jackpot lottery. A variation pattern MP6 of variation patterns that the main control CPU can select when a jackpot is won in the jackpot lottery can be selected only when a holding number of a second special symbol variation game is 0.SELECTED DRAWING: Figure 4
Patent JP-2018137949-A (JP)
Title: Motor drive device
Inventor: HORIKOSHI SHINICHI
IPC: H02M7/48
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device capable of increasing supply power from a capacitor for power storage without depending on a power supply voltage at motor acceleration.SOLUTION: A power drive device 1, inputting AC power from a power supply 2 and driving a motor 3, includes: a converter 10 for converting AC power from the power supply 2 into DC power; a DC-DC converter 40 for generating DC power obtained by stepping-up or stepping-down DC power from the converter 10; an inverter 20 for inverting DC power from the DC-DC converter 40 into AC power and supplying the AC power to the motor 3; and a capacitor 30 for power generation provided between the DC-DC converter 40 and the inverter 20.SELECTED DRAWING: Figure 1
Patent JP-2018138942-A (JP)
Title: Electro-optic device and driving method for the same
Inventor: NISHIDA MASAKAZU
IPC: G02F1/133
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electro-optic device capable of reliably avoid a reduction in display quality due to ionic impurities.SOLUTION: An electro-optic device comprises: a first substrate 10 and a second substrate 20 holding an electro-optic material 30; a first ion trap electrode 120 disposed outside a display area in the first substrate 10; a second ion trap electrode 220 disposed at a position where facing the first ion trap electrode 120 in the second substrate 20; a first supply section 42a supplying a first driving signal to the first ion trap electrode 120; and a second supply section 42b supplying a second driving signal to the second ion trap electrode 220. The first supply section 42a and the second supply section 42b supply the first driving signal and the second driving signal such that a drawing amount with respect to ions positioned at a first substrate side and a drawing amount with respect to ions positioned at a second substrate side are substantially the same in the display area.SELECTED DRAWING: Figure 3
Patent JP-2017128814-A (JP)
Title: Aluminum alloy wire, aluminum alloy twisted wire, coated wire and wire harness
Inventor: KOBAYASHI NORIYUKI
IPC: C22C21/00
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy wire excellent in impact strength when connecting a terminal metal fitting, an aluminum alloy twisted wire, a coated wire and a wire harness.SOLUTION: There is provided an aluminum alloy wire 16 containing Mg of 0.03 mass% to 1.5 mass%, Si of 0.02 mass% to 2.0 mass%, Fe of 0.1 mass% to 0.6 mass% and the balance Al with impurities, where a MgSi deposition is acicular with aspect ratio of 2.0 to 6.0. There are also provided an aluminum twisted wire 12 by twisting a plurality of the aluminum alloy wires 16, a coated wire 10 by coating circumference of a conductor containing the aluminum alloy wire 16 with an insulation coating 14 and a wire harness by attaching the conductor of the coated wire 10 to a terminal metal fitting.SELECTED DRAWING: Figure 1
Patent JP-2018148269-A (JP)
Title: Image formation device and image formation method
Inventor: TAKANO AKIRA
IPC: H04N1/387
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method capable of reducing errors in document placement at the time of copying a document and reading an image.SOLUTION: An image formation device according to an embodiment includes an image reading unit, a recognition unit, and an image data generation unit. The image reading unit reads an original image having a first image formed by a first recording agent emitting light under ultraviolet light and a second image formed by a second recording agent recognizable under visible light to generate image data, and the recognition unit recognizes position information of the second image from the image data of the first image read by the image reading unit. The image data generation unit generates corrected image data obtained by correcting the image data of the second image based on the position information.SELECTED DRAWING: Figure 1
Patent JP-2018131719-A (JP)
Title: Woolly nylon mixed rope
Inventor: OTAKE YUKIEI
IPC: D07B1/02
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced rope, a braid, and a tape that are excellent in tensile strength and light resistance and are capable of solving the problems that a rope and a string composed of woolly nylon for clothing have poor light resistance and tensile strength and have low work efficiency and high risk when used for horticulture or for work.SOLUTION: The reinforced rope, braid, tape can be obtained by mixing an ester yarn or the like as a strength fiber yarn in woolly nylon of a clothing material having poor light resistance and tensile strength. The rope, braid, tape having enhanced light resistance can be obtained by mixing a black-dyed yarn such as a polyethylene or polypropylene yarn in a rope, braid, tape of woolly nylon.SELECTED DRAWING: Figure 1
Patent JP-2018144308-A (JP)
Title: Filament for three-dimensional printer molding
Inventor: YASUI MOTOYASU
IPC: C08L23/08
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a filament for three-dimensional printer molding which is able to produce a lightweight and flexible product which an odor generation can be reduced extremely in the molding process, and which can prevent deterioration in the toughness of the molding product due to hydrolysis.SOLUTION: A filament for three-dimensional printer molding of this invention comprises olefinic thermoplastic elastomer composition which contains: 20-90 pts.wt. of polypropylene resin (A) having 0.1-30 g/10 min of melt mass flow index (MFR; according to JIS K7210-1(2014), at 230°C, 2.16 kg load); 10-80 pts.wt. of olefinic copolymer rubber (B) (provided that the total quantity of component (A) and component (B) is 100 pts.wt.); and 20-150 pts.wt. of a softener (C).SELECTED DRAWING: None
Patent JP-2017099412-A (JP)
Title: Cheese and production method thereof
Inventor: SHIMIZU NOBUYUKI
IPC: A23C19/068
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel natural cheese in which a new eat-texture is imparted while maintaining the flavor of natural cheese without the use of special design equipment or additives.SOLUTION: The novel brittle, well melted in the mouth, and light eat-texture natural cheese suitable for people with difficulty in swallowing is obtained by mechanically grinding and kneading at least 1 kind or more hard and/or semi-hard natural cheese and forcibly including gas until whitening.SELECTED DRAWING: None
Patent JP-2018144365-A (JP)
Title: Sublimable printer image receiving sheet
Inventor: ASAI SHIGEKI
IPC: B41M5/52
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: when a laminate consisting of, for example, a support, an adhesion layer, a film layer, and an ink receiving layer is stuck to a base material such as a thickness control layer, the laminate is curled due to the heat of a hot-melt adhesive.SOLUTION: In an adhesion layer, used is a core shell particle having a core with a melting point of 30°C or more, so that the heat from a hot-melt adhesive is absorbed, and heat transfer to a laminate, particularly a film layer, is suppressed, to suppress curling of the image receiving sheet.SELECTED DRAWING: Figure 1
Patent JP-2017163976-A (JP)
Title: Excrement collection tool and excrement collection method using the same
Inventor: ONOZAWA MUTSUMI
IPC: A01K23/00
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an excrement collection tool, in which initial cost for mass-production is suppressed at a low level, a producing step is simplified so as to be carried out at a low production cost, with which both of collection by waiting acceptance of excrement prior to excretion and collection by collecting existing excrement after excretion may be carried out, which is lightweight and small, which reduces uncomfortable feeling upon collection of excrement, and which has an excrement practicality.SOLUTION: There are provided an excrement collection tool 1 and an excrement collection method using it, in which two box having an opening on one side are jointed with a hinge 2 or a double hinge 4 in a manner where they may be freely opened and closed, with which excrement is collected by sealing two boxes in a manner where one box is inserted into the other box, in which the excrement is stored in an excrement storing part 3 having an excellent sealability which is formed with two combined boxes, in which the boxes comprises a part 6 to be depressed by pressure with finger for improving workability, in which an engaging part 7 and a fitting part 10 for fixing the boxes in a closed state and an engagement cancel operation piece 11b for cancelling the engagement are provided, and which is made of at least one or more kinds of material selected from pulp mold, paper, corrugated cardboard, wood material, resin formed product.SELECTED DRAWING: Figure 12
Patent JP-2018146865-A (JP)
Title: Display device and mother substrate thereof
Inventor: ISHIKAWA TOMOKAZU
IPC: G02F1/1339
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To at least easily manufacture two types of display devices each including an upper frame area, a left frame area and a right frame area which are different in width.SOLUTION: A display device comprises a first substrate and a second substrate. The first substrate includes: a first frame area (FLA1) and a second frame area FLA2 adjacent to a display area DPA and extending in an X-direction; a third frame area FLA3 and a fourth frame area (FLA4) intersecting the first frame area and the second frame area FLA2 and extending in a Y-direction; a first seal ADH formed on the first to fourth frame areas; and a third seal ADH formed adjacent to a side of the third frame area FLA3 not in contact with a display area of the first seal ADH. The second substrate includes a first spacer SP21 extending in the Y-direction formed on the third frame area FLA3, and the first spacer SP21 is formed across a formation area of the first seal ADH and the third seal ADH.SELECTED DRAWING: Figure 7
Patent JP-2018144087-A (JP)
Title: Seam welding device and seam welding method
Inventor: OGUCHI TATSUYA
IPC: B23K11/24
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce possibility such that a roller electrode during welding contacts a separate package.SOLUTION: A drive mechanism control part brings roller electrodes 10a, 10b into contact with a work-piece comprising a package and a lid at a first position of two sides which are nearer to a center with respect to two corners at one end of two sides of the lid which face each other at the time of start of welding, moves the roller electrodes 10a, 10b while bringing the electrodes into contact with said two sides after maintaining a first stop time, stops the roller electrodes 10a, 10b when the electrodes 10a, 10b arrive at a second position of two sides which is nearer to the center with respect to two corners at the other end of said two sides, and elevates the roller electrodes 10a, 10b after a second stop time. A power source control part supplies welding-currents, which are individually specified with respect to the first stop time, the period in which the roller electrodes 10a, 10b are moved, and the second stop time, respectively, from an electric power source to the roller electrodes 10a, 10b.SELECTED DRAWING: Figure 2
Patent JP-2018144416-A (JP)
Title: Circulation system and liquid discharge device
Inventor: HARA CHIHIRO
IPC: B41J2/175
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a circulation system which suppresses fluctuation of a liquid pressure in a circuit, and a liquid discharge device.SOLUTION: A circulation system according to an embodiment includes a control part and a circulation part. The control part applies first and second drive voltages of a prescribed phase difference to first and second pumps. The circulation part circulates a liquid in a circuit by driving of the first and second pumps. It is preferable that the control part applies each of first and second drive voltages of plural different phase differences to the first and second pumps thereby obtaining each variation value which represents a magnitude of a change of a pressure in the circuit, and sets a phase difference, which corresponds to a minimum variation value of respective variation values, to the prescribed phase difference.SELECTED DRAWING: Figure 7
Patent JP-2017197517-A (JP)
Title: Method for producing glycol lignin and system thereof
Inventor: YAMADA TATSUHIKO
IPC: C08H8/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing glycol lignin safely on a plant scale, the glycol lignin being able to be used as a raw material of a high value-added material.SOLUTION: Provided is a method for producing glycol lignin, comprising the steps of: (a) solvolyzing lignocellulose with a glycol-based digestion solvent such as polyethylene glycol in the presence of an acid catalyst and under normal pressure; (b) separating a solution fraction containing glycol and lignin from a solid content; (c) acidifying the solution with sulfuric acid to obtain glycol lignin as precipitate; (d) separating the precipitate of glycol lignin; (e) collecting supernatants after separation of the precipitate of glycol lignin and adding sodium hydroxide to the collected supernatants to neutralize the same; (f) heating the neutralized solution to concentrate the same to a water content of 10% or less to recover the digestion solvent; and (g) separating crystals of sodium sulfate generated by the concentration.SELECTED DRAWING: Figure 1
Patent JP-2018149109-A (JP)
Title: Game machine
Inventor: HOSHI TAKASHI
IPC: A63F5/04
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having light emission means and achieving an innovative expression with a three-dimensional feeling.SOLUTION: A game machine includes: light emission means capable of emitting light; a first member having light transmissivity and disposed on the side of a traveling direction of the light emitted from the light emission means; and a second member having light transmissivity and disposed between the light emission means and the first member. The second member includes a first light passing portion formed in a prescribed direction and a second light passing portion formed in a specific direction different from the prescribed direction. An angle formed by the traveling direction of the light emitted from the light emission means and the specific direction is smaller than an angle formed by the traveling direction of the light emitted from the light emission means and the prescribed direction. The length of the second light passing portion across in the specific direction is longer than the thickness of the first light passing portion.SELECTED DRAWING: Figure 185
Patent JP-2018151291-A (JP)
Title: Component analyzer
Inventor: YUASA FUMIO
IPC: G01N23/2204
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a component analyzer capable of efficiently analyzing the component of a sample in water at a high pressure.SOLUTION: This component analyzer includes: an analyzing container 10 having an opening/closing lid 2 capable of introducing a sample S in water and an inspection window 9 provided at an inspection position inspectably facing the introduced sample; a container 4 for reduced pressure which is connected with a water pressure inside the analyzing container 10 via a pipe 19 for reduced pressure; a valve 16 for reduced pressure which is switched between the opening and the blocking of a communication state of the pipe 19 for reduced pressure; a pressure proof cover 12 for protecting the inspection window 9 from the water pressure at a non-inspection time; an opening/closing cylinder 6 for moving the pressure proof cover 12 between the protection position at the non-inspection time and a retreat position at the inspection time; a pressure balancing valve 14 for balancing the pressures inside and outside of the analyzing container 10; and a fluorescent X ray analyzer 5 for analyzing the sample S inside the analyzing container 10 via the inspection window 9.SELECTED DRAWING: Figure 1
Patent JP-2018153403-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which comprises a frame movable member that can move and which makes it possible to facilitate maintenance.SOLUTION: A pachinko game machine 1 comprises a game machine frame 50 constituting the outline of the pachinko game machine 1. In a front frame 53 of the game machine frame 50, an upper side decorative portion 200 for decorating the upper side is provided. A frame movable body 400 (frame movable member) that can move is attached to the upper side decorative portion 200. Further, in the upper side decorative portion 200, an upper side lid member 240 is provided for making a face portion of a face unit 403 invisible when the frame movable body 400 is at a standby position, but making the face portion of the face unit 403 visible when the frame movable body 400 is at an operation position.SELECTED DRAWING: Figure 34
Patent JP-2017171570-A (JP)
Title: Consecutive manufacturing method of high quality graphene
Inventor: AVETIK HARUTYUNYAN
IPC: C01B32/186
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of graphene with high quality and high surface area while reducing both of production cost and unnecessary surface topography.SOLUTION: A consecutive method to manufacture graphene film by using a metal substrate is a method heating the first surface of the metal substrate so that the upper layer of the first surface of the metal substrate melts and forms a molten metal layer. A device executes the method.SELECTED DRAWING: Figure 1
Patent JP-2018162677-A (JP)
Title: pump
Inventor: KIKUTA KYOSUKE
IPC: F04D13/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To facilitate inspection of an inside of a pump.SOLUTION: A pump 10 includes: a rotor 13 including a rotation shaft 11 and an impeller 12 fixed to the rotation shaft; a lifting pipe 14 for covering a periphery of the rotor; and imaging devices 2a to 2c fixed to the lifting pipe to image an inside of the lifting pipe.SELECTED DRAWING: Figure 1
Patent JP-2017187760-A (JP)
Title: Optical body and glass material
Inventor: WADA YUTAKA
IPC: B32B9/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical body having excellent viewing and antiglare properties.SOLUTION: The optical body includes a fine irregular layer and a first transparent inorganic layer. The first transparent inorganic layer is arranged on the fine irregular surface side of the fine irregular layer. Luminance data of reflected light to all vectors are collected when light is made to be incident to the first transparent inorganic layer side of the optical body at an incident angle of 60°; a plane is selected which includes a vector representing a maximum luminance (L) from the incident point of the light and a normal vector to the optical body passing over the incident point of the light; and a graph having an X-axis representing a reflection angle (°) and a Y-axis representing the luminance is obtained with regard to the plane. The graph satisfies θ/θ>7, where θ(°) is a width between reflection angles showing 90% luminance of the Land θ(°) represents a width between reflection angles showing 10% luminance of the L.SELECTED DRAWING: Figure 7