baber/WOPTO huggingface dataset:
Patent JP-2018121553-A (JP)
Title: Flavor improvement agent for food and drink, method for improving the flavor of food and drink, and food and drink
Inventor: OKUBO AYAKA
IPC: A23L27/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a new stock for food and drink capable of improving the flavor unpreferable in food and drink and producing food and drink having satisfactory flavor by blending the same into the food and drink.SOLUTION: There is provided a flavor improving agent for food and drink comprising a sponge cucumber and/or its processed product as an effective ingredient. Also provided is a method for improving the flavor of food and drink characterized in that, by adding a sponge cucumber and/or its processed product to food and drink, flavor improvement selected from acid taste reduction, milk smell reduction and collagen smell reduction is imparted. The food and drink include one or more kinds selected from the group consisting of organic acid, milk protein, collagen and/or its partial decomposition.SELECTED DRAWING: None
Patent JP-2018123546-A (JP)
Title: Joint structure of steel pipe sheet pile and method of constructing steel pipe sheet pile
Inventor: ICHIKAWA KAZUOMI
IPC: E02D5/08
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure of a steel pipe sheet pile and a method of constructing a steel pipe sheet pile which can efficiently perform the construction of a steel pipe sheet pile and solve the problem that it takes much time and labor to perform the construction as in the past when constructing a steel pipe sheet pile provided with a rotary vertical coupling joint.SOLUTION: A joint structure for connecting upper and lower steel pipe sheet piles with a rotary vertical coupling joint includes a protrusion protruding towards the other steel pipe sheet pile in either lateral coupling joint of at least one of the steel pipe sheet piles. A rotation of the rotary vertical coupling joint brings the lateral coupling joint of the other steel pipe sheet pile into contact with the protrusion so that the rotation of the rotary vertical coupling joint is stopped and the connection of the upper and lower steel pipe sheet piles is completed, and the directions of the lateral coupling joints of the upper and lower steel pipe sheet piles coincide with each other.SELECTED DRAWING: Figure 1
Patent JP-2018122900-A (JP)
Title: Discharge container
Inventor: TSUNODA YOSHIYUKI
IPC: F04B9/14
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a discharge container that can reduce push-down force of a push-down head when discharging contents.SOLUTION: A discharge container 1 comprises: a container main body 11; a discharger 21 that has a cylinder part 31, inside of which communicates with inside of the container main body, a piston part 46 arranged in the cylinder part, a push-down head 51 having a storage hole 53c formed, and a nozzle part 61 having a discharge port 63a formed; and an auxiliary tool 81 that has an operation member 86 arranged in the push-down head and a band body 91, one end part 91a of which is connected to the discharger and the other end part 91b of which is connected to the operation member. The operation member has a push-down part 87 and a connection part 88 arranged in the storage hole of the push-down head. Of the band body, the other end part side is connected to a lower end part of the connection part and an intermediate part 91c engages with an upper surface of the push-down head. Of an outer peripheral surface of the connection part, at a part pointing to the one end part side of the band body is formed a retreat recessed part 88a that stores at least part of the band body.SELECTED DRAWING: Figure 1
Patent JP-2018122411-A (JP)
Title: Robot hand
Inventor: MAKI TOMOHIDE
IPC: B25J15/08
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a technology suitable for an electric wire gathering operation of gathering a plurality of electric wires.SOLUTION: A robot hand 40 includes a rotary finger 42 formed so as to spirally extend from a base end part serving as a rotating shaft and around the rotating shaft, and a receiving part 51 which rotatably supports the base end part of the rotary finger 42, and which is capable of holding electric wires together with the rotary finger 42. For example, the rotary finger 42 extends in a logarithmic spiral manner from the base end part to a tip part. For example, the rotary finger 42 is formed longer than the receiving part 51.SELECTED DRAWING: Figure 5
Patent JP-2018123105-A (JP)
Title: Solid powder cosmetics
Inventor: KURANOUE AKIKO
IPC: A61K8/58
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain solid powder cosmetics of excellent quality that have a special soft feeling, avoid an unnatural powder finish, and have high impact resistance.SOLUTION: The solid powder cosmetics contain (A) a powder surface-treated with dimethiconol and amino silane, (B) flexible composite powder, and (C) an oil solution.SELECTED DRAWING: None
Patent JP-2018123940-A (JP)
Title: Brake shoe for railway vehicle
Inventor: UEDA HIROYUKI
IPC: B61H1/00
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a brake shoe for a railway vehicle which can optionally select any material that can be used for the brake shoe, requires short time for molding and assembling, and requires low cost.SOLUTION: A brake shoe 1 for a railway vehicle for operating a brake to a railway wheel of the railway vehicle by being in a slide contact with a tread surface of the wheel, includes: a frictional material part 2; a steel-plate cup 3; and a steel-plate base metal 4. The frictional material part 2 is caulking-fixed (5) to the steel-plate cup 3. A back face of the steel-plate cup 3 is fixed to the steel-plate base metal 4. The fixing by caulking preferably has a pressed mark remained on the fixing part by pressure press. The frictional material part is preferably formed by at least one selected from cast-iron, sintered-metal, synthetic resin, and combination of the synthetic resin and metal and/or ceramics. A back face of the steel-plate cup 3 is preferably weld-fixed (6) to the steel-plate base metal 4.SELECTED DRAWING: Figure 1
Patent JP-2018127141-A (JP)
Title: Side frame for cushion frame
Inventor: TANIGUCHI YUKIHIRO
IPC: B60N2/90
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a side frame which can ensure necessary strength while suppressing a large increase in weight of the side frame constituting a cushion frame.SOLUTION: On a reinforcing member 26 integrated into a first side frame body 24, a shaft member 27 constituting a part of a lock mechanism and a first oscillation lever 29 are mounted, and the reinforcing member 26 is integrated into the first side frame body 24 or the like. One end side of the shaft member 27 in an axial direction penetrates through a through-hole 24D, and a second oscillation lever 28 is mounted on the one end side in the axial direction. Since the reinforcing member 26 is placed in a site that requires large mechanical strength in the first side frame body 24, and the reinforcing member 26 does not exist in the other sites, a side frame 23 that can ensure necessary strength can be obtained while suppressing a large increase in the weight of the side frame 23.SELECTED DRAWING: Figure 3
Patent JP-2018129452-A (JP)
Title: Optical fiber laser device and control method thereof
Inventor: KAMIMURA KAZUTAKA
IPC: B23K26/064
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To monitor a response from a processing target when a laser light is applied to a processing target.SOLUTION: An optical fiber laser device comprises: a transmission optical fiber for transmitting a laser beam to an optical head for laser beam application to a processing target; a combiner for connecting an amplification optical fiber and a transmission optical fiber; a light source for outputting light of a second wavelength different from a first wavelength to be applied to the processing target; at least one optical fiber connected to the combiner for propagating at least light of the second wavelength; a photodetector connected to the optical fiber for detecting, among lights travelling through the transmission optical fiber in a direction opposite to the laser beam, light of the second wavelength through a filter operable to attenuate at least light of the first wavelength; and a control part for increasing/decreasing the strength of a laser beam of the first wavelength based on a strength of light of the second wavelength detected by the photodetector.SELECTED DRAWING: Figure 1
Patent JP-2018134222-A (JP)
Title: Game machine
Inventor: TANIGAWA YOSHIKAZU
IPC: A63F5/04
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To appropriately transmit a command from a main control device to a peripheral control device while increasing communication speed.SOLUTION: A command for each transmission from a main control device includes: messages 1 to 4 that are a combination of main control data to be generated on the basis of game control processing to be executed in the main control device; and a combination of specific data 01H to 06H consecutive to the combination of the main control data and different form the combination of the main control data. In a program for executing presentation control processing in a peripheral control device, processing procedures are described for detecting a command for each transmission form the main control device by discriminating the combination of the main control data from the combination of the specific data.SELECTED DRAWING: Figure 3
Patent JP-2018134594-A (JP)
Title: Waste oil treatment apparatus and waste oil treatment method
Inventor: GOTO YUKIHIRO
IPC: B01D11/04
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a waste oil treatment apparatus which can prevent a volume ratio of an oil phase and a water phase formed in a separation tank from being significantly deviated from prediction.SOLUTION: A waste oil treatment method includes: an alkali mixing step of mixing waste oil containing phosphate and polychlorobiphenyl and an alkali aqueous solution to produce an alkali mixed liquid; and a phase separation step of standing the alkali mixed liquid in a separation tank to separate the phase into an oil phase and a water phase, where the alkali mixing step includes producing an alkali mixed liquid further containing a liquid organic matter that can be phase-separated with water, and producing the alkali mixed liquid of which a phosphorus concentration is adjusted by the liquid organic matter.SELECTED DRAWING: Figure 1
Patent JP-2018134716-A (JP)
Title: Polishing device
Inventor: TSUNODA TOMOHIRO
IPC: B24B49/10
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To inhibit noise occurring in output of a sensor.SOLUTION: A polishing device 1 includes: a motor 20; a polishing part 10 which is rotationally driven by the motor 20; a support part 30 supporting a body 21 of the motor 20; a block part 63 (a holding member) in which the support part 30 is attached at a position separated from the polishing part 10; and a sensor 90 which is separated from an attachment position of the support part 30 and the block part 63, sandwiched by the support part 30 and the block part 63, and can measure one of a tensile load in a rotation axis direction and a compression load in the rotation axis direction.SELECTED DRAWING: Figure 1
Patent JP-2018134676-A (JP)
Title: Method for simulating the flow of molten steel
Inventor: TSUKAGUCHI YUICHI
IPC: B22C9/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a simulation method capable of correctly and easily reproduce the flow of a molten steel.SOLUTION: Provided is a method for simulating the flow of a molten steel characterized in that, using a low melting point metal having a melting point of 300°C or lower, the Froude number, the Reynolds number and the Weber number of the low melting metal in a device flowing the low melting point metal are made to coincide with the Froude number, the Reynolds number and the Weber number of the molten steel in the device flowing the molten steel.SELECTED DRAWING: None
Patent JP-2018139241-A (JP)
Title: Tape feeder
Inventor: HIBINO SHOTARO
IPC: H05K13/02
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a tape feeder which can be removed easily, even in a state where multiple tape feeders 70 are loaded adjacently on a tape feeder holding base 100, with lightweight configuration.SOLUTION: A handle 73 is movable to a housing position and a projection position projecting outward from the housing position. Since the handle 73 of a tape feeder 70 where the handle 73 is moved to the projection position does not interfere with an adjacent tape feeder 70, even in a state where multiple tape feeders 70 are loaded adjacently to a tape feeder holding base 100, the tape feeder 70 can be removed easily. Furthermore, since it is required to move only the handle 73, the tape feeder 70 can be made lightweight.SELECTED DRAWING: Figure 2
Patent JP-2018142584-A (JP)
Title: Housing and method for installing substrate therein
Inventor: TAGASHIRA TAKESHI
IPC: H05K7/14
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a housing capable of accommodating a plurality of kinds of substrates and a method for installing the substrate in the housing.SOLUTION: A housing 100 includes a substrate support unit 10 and a substrate support body 80 therein. The substrate support unit 10 includes a first support unit capable of supporting a first substrate at a first substrate support position in the housing 100. The substrate support body 80 includes a second support unit capable of supporting a second substrate at the first substrate support position.SELECTED DRAWING: Figure 5
Patent JP-2018147719-A (JP)
Title: Lighting device
Inventor: SHIMOMURA SHINJI
IPC: H01L33/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that can efficiently use light from LED and readily reproduce natural leakage light.SOLUTION: A lighting device includes: LED; a reflector having a configuration formed with a reflection surface that allows transmission of part of incident light through a light permeable substrate; and a light distribution lens disposed on a side of LED relative to a tip opening of the reflector and leading light from LED in a direction of the reflector.SELECTED DRAWING: Figure 1
Patent JP-2017099414-A (JP)
Title: Methods of nonspecific target capture of nucleic acids
Inventor: BECKER MICHAEL M
IPC: C12N15/09
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for isolating a target nucleic acid from a sample.SOLUTION: The method includes such as a step of mixing a sample containing a target nucleic acid with a nonspecific capture probe made up of an oligonucleotide sequence that hybridizes nonspecifically with the target nucleic acid and means for linking the target nucleic acid to a support, in which the oligonucleotide sequence is selected from a group comprising a poly-U sequence, a random poly-(k) sequence comprising G and T nucleotides or G and U nucleotides, two random oligonucleotide sequences separated by a non-random sequence consisting of 10 or fewer nucleotides, two random oligonucleotide sequences separated by a non-random sequence consisting of 10 or fewer nucleotide base analogs, and two random oligonucleotide sequences separated by a non-nucleotide spacer compound.SELECTED DRAWING: None
Patent JP-2017119879-A (JP)
Title: Urethane foam raw material
Inventor: WADA HIROTAKA
IPC: C08G18/48
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a urethane foam raw material having small differences in density and hardness among parts, and capable of forming a clothing pad and the like having high washing durability.SOLUTION: In a urethane foam raw material comprising a polyol, a polyisocyanate, a catalyst and a foaming agent used for a small-capacity molded article, a high EO ratio polyol with an ethylene oxide unit content of 15-55% (polyol A-D) are employed as the polyol, and the high EO ratio polyol content is set to 50 mass% or more relative to the total amount of the polyol. Due to the high reaction rate of the high EO ratio polyol, the foam raw material properly foams in the mold. In a clothing pad formed by a mold forming method, uniform foaming is achieved regardless of thickness, resulting small differences in density and hardness among parts. Also, since the urethane foam is not compressed, cells uniformly remain without getting collapsed, and a higher washing durability is obtained.SELECTED DRAWING: Figure 3
Patent JP-2018149706-A (JP)
Title: Liquid discharge device and setting method of discharge range
Inventor: SASAKI TSUTOMU
IPC: B41J11/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress reduction of conveyance accuracy of a medium caused by variation of movement amounts of a conveyance belt.SOLUTION: A liquid discharge device 1 includes: a conveyance belt 10 which supports a medium P and conveys the medium P in a conveyance direction A; a drive roller 8 which rotates and moves the conveyance belt 10; a plurality of discharge parts 7 on which nozzles N, which can discharge a liquid, are formed along the conveyance direction A; and a control part 31 which carries out control of printing operation of discharging the liquid from a discharge range 42 of the discharge parts 7 and forming an image on the medium P. A discharge length L1 as a length of the discharge range 42 in the conveyance direction A is an integral multiple of a first belt movement amount L2 as a movement amount of the conveyance belt 10 when the drive roller 8 rotates half around.SELECTED DRAWING: Figure 3
Patent JP-2018150277-A (JP)
Title: Bactericidal agent
Inventor: TANAKA YOICHI
IPC: A01N65/28
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a bactericidal agent available as an antiseptic solution high in antibacterial property and less in irritation to a skin.SOLUTION: Shells of scallops remained from supplying a shellfish meat part for eating is impregnated in a water bath containing chlorine (chlorine concentration about 1,000 ppm) in prescribed time (about 8 hours). After that and exposing these shells of the scallops to sunlight and drying sufficiently, these shells of the scallops after drying is burned in a furnace with a temperature set at about 1,100°C over 3 hours. Further the shells of the scallops after burning is pulverized as they are (with holding a dry condition) with a super pulverizing machine to have average particle diameter of about 9 μm and a burned powder of the shells of the scallops is obtained. Then a bactericidal agent is obtained by mixing a solution to which the burned powder of the shells of the scallops is added and a vegetable essential oil derived from lavender under an ordinary temperature.SELECTED DRAWING: None
Patent JP-2018153279-A (JP)
Title: Fire hydrant cabinet
Inventor: UMEHARA HIROSHI
IPC: A62C3/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To simply and easily handle a fire hydrant apparatus from a road side and a watchman's passage side.SOLUTION: A fire hydrant cabinet 30 is buried in a watchman's passage 14 along a tunnel wall, and a hose with a foam nozzle is stored in the inside. A front door 32 is disposed on a front face of the fire hydrant cabinet 30 in a road side 15 so as to be freely vertically-slidably opened/closed. An upper door 36 is disposed on an upper face of the fire hydrant cabinet 30 in the watchman's passage 14 side so as to be opened forward with a door rear edge used as a shaft and opened backward with a door front edge used as a shaft. When the fire hydrant cabinet is operated from the road 15 side, lock of the front door 32 and the upper door 36 is released by an operation of a forward opening handle, the front door 32 is opened by slide falling, the upper door 36 is forward opened by a gas spring, and the hose with the foam nozzle is taken out. When the fire hydrant cabinet is operated from the watchman's passage 14 side, the upper door 36 is rearward opened by the gas damper by an operation of a rearward opening handle, and the hose with the foam nozzle is taken out.SELECTED DRAWING: Figure 2
Patent JP-2018155156-A (JP)
Title: Connection structure between engine and heat exchanger
Inventor: TAKENAKA SATOSHI
IPC: F01P11/10
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a fan rubber caused when an engine and a heat exchange move significantly relative to each other.SOLUTION: A fan ring 4 fixed to an engine 2 has a cylindrical shape covering an outer periphery of a fan 6. A rubber tip part 3b of a fan rubber 3 fixed to a radiator 1 contacts with an outer periphery part 23 of the fan ring 4 over a circumferential direction. The rubber tip part 3b is formed into a circular cross section shape having a diameter R1 larger than a plate thickness L1 of a radial inner end 26 of a second intermediate part 3d of the fan rubber 3. An opening 20 of a groove-like ring side engagement part 22, which opens to the radial outer side at the outer periphery part 23 of the fan ring 4, is larger than the plate thickness L1 of the inner end 26 of the fan rubber 3 and smaller than the diameter R1 of the rubber tip part 3b. In a state that the rubber tip part 3b is inserted into and locked to the ring side engagement part 22, the fan rubber 3 and the fan ring 4 are connected.SELECTED DRAWING: Figure 6
Patent JP-2018156442-A (JP)
Title: Estimator learning device, normal line direction estimation device, method and program
Inventor: MURAZAKI KAZUHIKO
IPC: G06T7/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an estimator learning device capable of learning normal line direction estimation means for accurately estimating a normal line vector of a surface shape represented by an image.SOLUTION: A normal line vector calculation part 30 is configured to calculate a normal line vector of a surface shape corresponding to pixel. A normal line vector conversion part 32 is configured to convert the calculated normal line vector into a normal line vector in a coordinate system based on a coordinate and depth on the camera image with respect to each of the pixels in a camera image based on a parameter relevant to the camera image. A normal line direction estimation means learning part 34 is configured to learn normal line direction estimation means for estimating the normal line vector in a coordinate system based on the coordinate and the depth on the camera image from the input image based on the camera image and normal line vector converted with respect to each of the pixels.SELECTED DRAWING: Figure 1
Patent JP-2018154946-A (JP)
Title: Waist Belt
Inventor: MATSUO MASAO
IPC: A41C1/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a waist belt capable of tightening an abdominal side of a lumber part as well.SOLUTION: A waist belt is provided, in which in a state where a left side body part 11 and a right side body part 21 are put in a left lumber part and a right lumber part, a front end side of the left side body part 11 and a front end side of the right side body part 21 are secured on an abdominal side and tightened in order, and a front end part of a first sub belt part 12 surrounding outside of the right side body part 21 and a front end part of a second sub belt part 22 surrounding outside of the left side body part 11 are tightened toward an abdominal side and tightened in reverse order, wherein in a state where a back end side of the left side body part 11 and a back end side of the right side body part 21 are movable in a waist direction and do not fall each other by arranging a second sub belt loop part 11a for passing the second sub belt part 22 outside in the left side body part 11 and by arranging a first connection member 31 and a second connection member 32, a low friction part 11b, 21b are arranged on an inner surface side of the left side body part 11 and an inner surface side of the right side body part 21.SELECTED DRAWING: Figure 4