baber/WOPTO huggingface dataset:
Patent JP-2017221231-A (JP)
Title: Method for producing matured type natural cheese, and method for promoting maturation of matured type natural cheese
Inventor: JONOSHITA KENICHI
IPC: A23C19/068
Filed: 2017-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing natural cheese in which the maturation duration or the flavor (in particular deliciousness) can efficiently be controlled or adjusted by a simple maneuvering.SOLUTION: The method includes, in a process for producing natural cheese, adding any one of among a lactic acid bacterium, a cell body disruption treated product thereof, or a microorganism derived proteolytic enzyme, or any combination thereof, to a cheese curd after discharging of whey (i.e. a cheese curd before maturation) and/or cheese (i.e. a cheese in an initial stage of maturation) for the subsequent maturation.SELECTED DRAWING: None
Patent JP-2019069711-A (JP)
Title: Automatic driving system
Inventor: HASHIMOTO RYUTA
IPC: G08G1/16
Filed: 2017-10-10
Abstract: To provide an automatic driving system that is configured to give an operation instruction to a driver during automatic driving, which can suppress a driver from feeling impatience and discomfort.SOLUTION: An automatic driving system to be mounted on a vehicle comprises a control device. The control device controls automatic driving of a vehicle, and gives an operation instruction to a driver during automatic driving. The operation instruction makes a request or a proposal to the driver, and requires the driver to perform response operation for the driver to respond the request or the proposal. After giving the operation instruction, the control device is restricted from giving the next operation instruction until the response operation is completed or until when the response operation is predicted to be completed.SELECTED DRAWING: Figure 5
Patent JP-2019071794-A (JP)
Title: Delivery roll of sowing apparatus for seedling raising container
Inventor: ISHIKAWA KOICHI
IPC: A01C7/12
Filed: 2017-10-12
Abstract: To solve the problems that due to that in a delivery recess of a conventional lateral axis delivery roll, the lateral groove-shaped delivery recess is linearly formed in parallel to a generatrix direction of the lateral axis delivery roll, gaps between rows of seeds sowed in a transport direction of a raising seedling container become wide in thinly sowing with a small seed feeding amount (fall amount, sowing amount), and sowing is not performed evenly in the whole seedling raising container.SOLUTION: A sowing method for a seedling raising container includes: engaging a specified quantity of seeds with a delivery recess 16 having a linear lateral groove shape in parallel to a generatrix direction of a lateral axis delivery roll 15, and formed in an outer peripheral surface of the lateral axis delivery roll 15; and rotating the lateral axis delivery roll 15 in the state; and sowing in a seedling raising container A which is under the transportation below the lateral axis delivery roll 15 so that a seed group G of a specified quantity, engaged with the delivery recess 16, and a space part K of the same size as the seed group G are positioned alternately in a zigzag state in a width direction and a transport direction of the seedling raising container A.SELECTED DRAWING: Figure 1
Patent JP-2019075426-A (JP)
Title: R-t-b based sintered magnet and manufacturing method thereof
Inventor: SHIGEMOTO YASUTAKA
IPC: H01F1/057
Filed: 2017-10-13
Abstract: To provide a manufacturing method of an R-T-B based sintered magnet having high Band high Hwhile reducing the content of heavy rare earth elements.SOLUTION: A manufacturing method of an R-T-B based sintered magnet according to the present disclosure includes a steps of preparing an R1-T1-B based sintered body, a step of preparing an R2-Si based alloy, and step of bringing at least a part of the alloy into contact with at least a part of the surface of the sintered body and performing heat treatment at a temperature of 450°C or more and 1100°C or less in a vacuum or an inert gas atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2019073464-A (JP)
Title: Hair cosmetic
Inventor: SHINAGAWA NAOKI
IPC: A61Q5/06
Filed: 2017-10-13
Abstract: To provide a non-aerosol type hair cosmetic which imparts setting properties to the hair, has no stickiness, causes no liquid dripping when sprayed in a mist form, spreads uniformly a mist and has no concentration gradient with the passage of time.SOLUTION: There is provided a non-aerosol type hair cosmetic which is sprayed in a mist form at use and comprises the following components (A) to (C), wherein 50 to 90 mass% of the component (A) is contained, 5 to 38 mass% of the component (B) is contained and the mass ratio (B)/(C) of the component (B) to the component (C) is 0.1 to 3. (A) a monovalent saturated alcohol having 2 to 4 carbon atoms, (B) a methylpolysiloxane and (C) one or more selected from isopropyl myristate and isopropyl palmitate.SELECTED DRAWING: None
Patent JP-2019074941-A (JP)
Title: keyboard
Inventor: FURUKAWA HIROYUKI
IPC: G06F3/02
Filed: 2017-10-17
Abstract: To provide a keyboard allowing for blind touch without completely remembering an arrangement of principal keys required for blind touch and correct typing with keys even where there is a difficulty in visually recognizing the arrangement of keys.SOLUTION: A keyboard includes a key 1 having a top face 2 on which an input matter of each key is formed as discriminable letter-formed projections 3 by continuing projections or a plurality of projections. By a tactual sense upon contact of a finger with the letter-formed projections 3, the input matter of each key becomes discriminable so that correct typing with keys is possible without completely remembering the key arrangement.SELECTED DRAWING: Figure 1
Patent JP-2019041564-A (JP)
Title: Motor control system
Inventor: TSAI MING-JUNG
IPC: H02P27/06
Filed: 2017-10-26
Abstract: To provide a motor control system in which impact of waveform distortion of dead time is reduced.SOLUTION: A motor control system 1 is constituted of a first switch SW1, a second switch SW2, a third switch SW3, a fourth switch SW4, a fifth switch SW5, and a sixth switch SW6, the first endpoint U connected with a first coil L1 outputs a first adjustment control signal, a second endpoint V connected with a second coil outputs a second adjustment control signal, and a third endpoint W connected with a third coil L3 outputs a third adjustment control signal. Reference value of the adjustment control signal is not equal to 0, and the signal lower limit value of the adjustment control signal is 0 or more. Each adjustment control signal at one end of the coil has a waveform distortion due to the dead time, and a preferable voltage waveform or current waveform is obtained after subtraction of two adjustment control signals is performed.SELECTED DRAWING: Figure 1
Patent JP-2019080458-A (JP)
Title: Power conversion device
Inventor: NEMOTO YUJI
IPC: H02M3/28
Filed: 2017-10-26
Abstract: To provide a power conversion device capable of suppressing a malfunction caused by a noise terminal voltage of external equipment.SOLUTION: A power conversion device 100 comprises a half-bridge type inverter 2 including a capacitor circuit 3 including a plurality of capacitors (3a and 3b) and a switching circuit 4 including a plurality of semiconductor switching elements (4a, 4b, 4c, and 4d). The power conversion device 100 also comprises a ground capacitor 8 arranged on an upstream side of the inverter 2, and an isolation transformer 6 in which a connection pin 6a is electrically connected to an output terminal C of the inverter 2 by a wiring pattern 7 and a connection pin 6b is electrically connected to a dc middle point M(M2) of the capacitor circuit 3 by a wiring pattern 7b. The power conversion device 100 further includes a ground capacitor 9 in which one end is connected to the wiring pattern 7b and the other end is electrically connected to a ground.SELECTED DRAWING: Figure 1
Patent JP-2019078964-A (JP)
Title: toner
Inventor: KAMAE KENTARO
IPC: G03G9/087
Filed: 2017-10-27
Abstract: To provide a toner capable of maintaining excellent transfer property and cleaning property in image output for a long period of time.SOLUTION: A toner has toner particles having a core-shell structure having a core of a resin 1 and a shell of an amorphous resin 2 and inorganic fine particles exposed to the surface of the toner particles, in which a displacement hwhen 50 μN load is applied to the resin 1 is 300 nm or more and 500 nm or less, a plastic deformation rate His 1% or more and 30% or less, Tg of the amorphous resin 2 is 50°C or higher and 70°C or lower, a displacement hwhen 50 μN load is applied to the amorphous resin 2 is 50 nm or more and 100 nm or less, a plastic deformation rate H shell is 40% or more and 90% or less, an average particle diameter D inorganic fine particle of the inorganic fine particles is 90 nm or more and 300 nm or less, average film thickness s shell of the shell and the average particle diameter D inorganic fine particle satisfy the following expression (1): 0.3≤s/D≤0.9, and a height of theexposed to the surface of the toner particles is 20 nm or more and 100 nm or less.SELECTED DRAWING: None
Patent JP-2019077157-A (JP)
Title: Sheet
Inventor: TANAKA KANJI
IPC: B42F7/00
Filed: 2017-10-27
Abstract: To provide a sheet that is attached to a notebook or a binder and enables easy insertion and retrieval of a stored item, preventing the stored item from falling off.SOLUTION: A sheet 1 includes: a sheet body 11 that is attached to a notebook or a binder; a pocket 13 provided on the sheet body 11; and a slit 12 into which the stored item is inserted. Having the slit 12 allows the stored item to be inserted into the slit 12 and held with the upper side projecting from the slit 12, thereby enabling easy insertion and retrieval.SELECTED DRAWING: Figure 3
Patent JP-2019081597-A (JP)
Title: Pump type spouting tool
Inventor: ABE TAKAYUKI
IPC: B65D47/34
Filed: 2017-10-31
Abstract: To provide a pump-type spouting tool that can spout contents with comparatively low viscosity with appropriate vigor.SOLUTION: A pump-type spouting tool 1 comprises: an attachment part 10 to be attached to a mouth part 2a of a container 2; a pump 20 to be fixed to the container 2 by the attachment part 10; and a nozzle head 30 made of synthetic resin comprising a connected cylinder part 32 connected to a stem 23 of the pump 20 and a nozzle 33 extending in a direction oblique with respect to the connected cylinder part 32, which spouts contents stored in the container 2 from a spouting port 33a of the nozzle 33 through a spouting passage 35 provided across the inside of the connected cylinder part 32 and the inside of the nozzle 33, by pushing down the nozzle head 30 to actuate the pump 20, where a squeezing part 34 narrowing a cross section area of the spouting passage 35 is provided at the midway of the spouting passage 35.SELECTED DRAWING: Figure 1
Patent JP-2018092145-A (JP)
Title: Photomask and method for manufacturing the same
Inventor: CHEN MO
IPC: B82Y30/00
Filed: 2017-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a photomask and a method for manufacturing the photomask for manufacturing a micronano structure.SOLUTION: A photomask includes a substrate 110, a carbon nanotube composite structure, and a cover layer 130, in which the carbon nanotube composite structure is disposed on a surface of the substrate; the carbon nanotube composite structure comprises a carbon nanotube layer 120 and a chrome layer 121 covering the carbon nanotube layer; and the surface of the carbon nanotube composite structure is covered with the cover layer.SELECTED DRAWING: Figure 13
Patent JP-2019085430-A (JP)
Title: Soil water-drainage property improvement material
Inventor: HISAMATSU FUMIHIKO
IPC: E02D3/00
Filed: 2017-11-01
Abstract: To provide a soil water-drainage property improvement material that can, by using a material based on natural material in order to minimize the effect on human and animal health and the load on the natural environment as much as possible, improve soil water-drainage property over a long period of time.SOLUTION: Provided is a soil water-drainage property improvement material 2 which is a soil water-drainage property improvement material 2 comprising wood flour having a grain size of 0.30 to 6.0 mmφ of wood flour obtained by grinding a wood having an air-dried specific gravity of 0.30 or more, and preferably, a portion of the wood flour may be carbonized, and more preferably, inorganic type powder may be carried on wood flour.SELECTED DRAWING: Figure 1
Patent JP-2018021753-A (JP)
Title: Ice maker and movable body
Inventor: HIROKANE YOSHIO
IPC: F25C1/145
Filed: 2017-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently generating ices with high cooling capacity.SOLUTION: A flake ice maker 10 is configured to cool a wall surface of an inner cylinder 22, and generate ices by freezing brine adhering to the cooled wall surface of the inner cylinder 22. An injection unit 13 is configured to supply the brine by making the brine adhere to the wall surface of the inner cylinder 22. A scraping unit 14 is configured to recover ices generated on the wall surface of the inner cylinder 22. Also, for an ice making speed indicating an ice generation amount per unit time on the wall surface of the inner cylinder 22 as Y and a heat conductivity of the wall surface of the inner cylinder 22 as x1, the flake ice maker 10 is designed so that the following equation (1) is established: Y=f(x1) ...(1).SELECTED DRAWING: Figure 1
Patent JP-2019084267-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2017-11-09
Abstract: To provide a game machine that surely informs a player that an unrecommended shooting operation is performed.SOLUTION: A game machine 10 includes: an error control unit 170 for detecting that a second shooting operation is performed in a first state where a first shooting operation is recommended or the first shooting operation is performed in a second state where the second shooting operation is recommended; an error counting unit 222 for counting the detection number of times; and an error notification processing unit 220 for performing a first notification at least in a part when the detection number of times reaches each specified number of nonconsecutive times. The first notification has notification contents that can be grasped by a player on the basis of output of specified time or more.SELECTED DRAWING: Figure 9
Patent JP-2019089225-A (JP)
Title: Head chip, liquid jet head, and liquid jet recording device
Inventor: NISHIKAWA DAICHI
IPC: B41J2/14
Filed: 2017-11-13
Abstract: To provide a head chip, a liquid jet head and a liquid jet recording device capable of improving reliability.SOLUTION: Head chips 41 are alternately aligned in a first direction, include an actuator plate 412 having a plurality of discharge grooves and a plurality of non-discharge grooves C1d and C2d extending in a second direction crossing the first direction, and a nozzle plate 411 which has a plurality of nozzle holes individually communicating with the plurality of discharge grooves and is bonded to the actuator plate 412. The non-discharge grooves C1d and C2d are partially opened in a bonded surface 471 with the nozzle plate 411 of the actuator plate 412.SELECTED DRAWING: Figure 5
Patent JP-2018034011-A (JP)
Title: Game machine
Inventor: OSHIMA TATSUAKI
IPC: A63F5/04
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to intuitively grasp a pressing order.SOLUTION: A game machine includes: a plurality of rotating reels in which each of a plurality of symbols is displayed; a start switch for starting rotation of the plurality of rotating reels; a plurality of stop switches that are provided in accordance with the plurality of rotating reels respectively, and stop the rotating reels under rotation; and an internal lottery part for holding an internal lottery so as to set a prize winning combination flag based on operation of the start switch. At least one of a plurality of symbols that the plurality of rotating reels have includes an instruction symbol for issuing instructions for an operation order of the stop switch by a player. Only when the prize winning combination flag, which is used for lining up stop display symbol patterns regarding a symbol including the instruction symbol, is established, and the player operates the stop switch according to the operation order, the rotating reels stop based on the stop display symbol pattern corresponding to a symbol including the instruction symbol.SELECTED DRAWING: Figure 2
Patent JP-2019091340-A (JP)
Title: Coin-type ic tag
Inventor: KOBAYASHI MOE
IPC: G06K19/04
Filed: 2017-11-16
Abstract: To provide a coin-type IC tag that is not damaged even if a strong force is applied to the coin-type IC tag protected by a metal protective ring having a notch portion.SOLUTION: In a coin-type IC tag 10-1 provided with a metal protective ring 2-1 having a notch portion 1-1 on the outer periphery of a coin-shaped resin-molded inlet 3, the notch portion is provided with an insulating support body 4-1 inserted and fixed to the notch portion, and cross sections facing at the notch portion of the metal protective ring are inclined or curved surfaces opened toward the center of the metal protective ring.SELECTED DRAWING: Figure 1
Patent JP-2019093764-A (JP)
Title: Vehicle control device
Inventor: OSUGI MASAMICHI
IPC: G08G1/16
Filed: 2017-11-17
Abstract: To provide a technology which, even in such a situation that it is difficult to distinguish a lane where a nearest preceding vehicle is present, makes it possible to appropriately execute deceleration support control for preventing a collision with the preceding vehicle.SOLUTION: When the sign of the relative speed of a nearest non-fixed object is negative, an own-lane determination width is expanded in a lane width direction. According to the expanded own-lane determination width, it is recognized that both a preceding vehicle on an adjacent lane and a preceding vehicle on an own lane are present on the own lane. As a result, if it is determined that the risk of colliding with the preceding vehicle on the adjacent lane is high, deceleration support control for preventing a collision with this preceding vehicle is executed. In addition, if it is determined that the risk of colliding with the preceding vehicle on the own lane is high, the deceleration support control for preventing a collision with this preceding vehicle is executed.SELECTED DRAWING: Figure 6
Patent JP-2018098188-A (JP)
Title: Light emitting display device and method of manufacturing the same
Inventor: KIM JONG SUNG
IPC: H05B33/26
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting display device and a method of manufacturing the same, capable of preventing a lifetime of an organic light emitting layer from being shortened and preventing a turn-on defect from occurring.SOLUTION: A light emitting display device according to an embodiment of the present invention includes a plurality of pixels and a contact hole. Each of the pixels includes: a transistor having a gate electrode, an active layer overlapping the gate electrode, a source electrode connected to one side of the active layer, and a drain electrode connected to another side of the active layer; and a light emitting element having a first electrode, a light emitting layer disposed on the first electrode, and a second electrode disposed on the light emitting layer. The first electrodes of at least two of the pixels are electrically connected to respective source electrodes or to respective drain electrodes in the contact hole.SELECTED DRAWING: Figure 4
Patent JP-2019084323-A (JP)
Title: Golf club head
Inventor: KUTSUKAKE YURIKO
IPC: A63B53/04
Filed: 2017-11-06
Abstract: To provide a golf club head capable of improving repulsion performance while preventing reduction in durability of a face part, and increasing a carry.SOLUTION: A golf club head having a face part 2 for hitting a ball comprises, on an inner surface of the face part 2, a circular central thick part 2a having a prescribed thickness with a sweet spot as a center point of the face part 2, and an annular groove 2b formed so as to surround an outer edge of the central thick part 2a. In the annular groove 2b, an inclined surface 2c inclined from the central thick part 2a toward a bottom part of the annular groove 2b is formed. An outer edge side of the annular groove 2b forms a wall surface 2d substantially perpendicular to the face part 2 and the cross-sectional shape is formed in a substantially V shape. The thickness between the bottom part of the annular groove 2b and the face part 2 is 0.1 mm to 0.9 mm.SELECTED DRAWING: Figure 8
Patent JP-2019095617-A (JP)
Title: Lens system, imaging system, and display method for index information on movable optical element of lens device
Inventor: ASANO TAKURO
IPC: G02B7/08
Filed: 2017-11-24
Abstract: To provide a lens system and the like that can recognize how much an operation member is supposed to be operated for locating an optical element at a desired position even when there are a plurality of correspondence relationships between a position of a movable optical element and an operation position of a lens device.SOLUTION: A lens system has: a movable optical element 10 that changes optical physical quantity by being displaced; operation members 11 and 30 that operate the movable optical element; detection means 12 and 31 that detect operation positions of the operation members; and index information creation means 18 that creates a set inclusive of one o more index information associating the optical physical quantity with the operation position. The index information creation means 18 is configured to create the set in accordance with each of a plurality of kinds of operation members 11 and 30.SELECTED DRAWING: Figure 1
Patent JP-2019098573-A (JP)
Title: Ink stop plate of ink device in printer and ink device in printer
Inventor: TSUCHIDA MASANOBU
IPC: B41F31/05
Filed: 2017-11-30
Abstract: To provide an ink stop plate of an ink device in a printer which guides an ink, which is leaked from between an ink delivery roller and the ink stop plate, to the ink delivery roller side, and can prevent that the ink stains a lower part of the ink stop plate.SOLUTION: An ink stop plate 5 of an ink device in a printer which is configured from: an ink delivery roller 1; a pair of the ink stop plates 5 which respectively have, at tips 3 thereof, circular arc-shaped apical surfaces 4 which cover a part of both end part outer peripheral surfaces of the ink delivery roller 1; and an adjustment plate 2 which is provided between the ink stop plates 5, and of which a tip approaches the ink delivery roller 1. The tip 3 of the ink stop plate 5 forms a bottom surface 7, which is positioned below the circular arc-shaped apical surface 4, into a descending inclined plane which is descending-inclined toward the tip side, and a tip of the descending inclined plane approaches an outer peripheral surface of the ink delivery roller 1.SELECTED DRAWING: Figure 1
Patent JP-2018093489-A (JP)
Title: Doherty Amplifier
Inventor: WANG JAMES
IPC: H03F1/07
Filed: 2017-11-30
Abstract: PROBLEM TO BE SOLVED: To expand the back-off amount of Doherty amplifier.SOLUTION: A symmetrical Doherty amplifier includes a carrier amplifier (10), a peak amplifier (10), a first λ/4 transmission line (30) provided at the output of the carrier amplifier, and a second λ/4 transmission line provided between the connection point of the output of the peak amplifier and the first λ/4 transmission line and a load. Impedance of the first λ/4 transmission line is set larger than the load impedance, impedance of the second λ/4 transmission line is set larger than a value obtained by dividing the load impedance by √2, and the back-off region is expanded more than 6 dB.SELECTED DRAWING: Figure 2