baber/WOPTO huggingface dataset:
Patent JP-2020039296-A (JP)
Title: Culture apparatus
Inventor: TSURUSAKI SADAHARU
IPC: C02F3/06
Filed: 2018-09-11
Abstract: To provide a culture apparatus that can efficiently utilize a purification effect of microbes to maintain an environment suitable to breed fish or shellfish for a long period of time.SOLUTION: A culture apparatus 10 comprises a culture tank 12 which has, in an order from a top: a breeding water layer 16 in which fish or shellfish are bred; a microbial purification layer 18 in which microbes to purify water inhabit; and a lower water layer 20. The culture tank 12 comprises: breeding water layer dissolved oxygen maintaining means 40, 46, 66 to supply air to the breeding water layer 16 to maintain dissolved oxygen in the breeding water layer 16; lower water layer dissolved oxygen maintaining means 40, 48 to supply air to the lower water layer 20 to maintain dissolved oxygen in the lower water layer 20; and water circulation means 30, 32 to circulate water from the lower water layer 20 to the breeding water layer 16.SELECTED DRAWING: Figure 1
Patent JP-2020046476-A (JP)
Title: Imaging control device and control method of the same, program, and storage medium
Inventor: OGAWA SEIJI
IPC: G03B3/10
Filed: 2018-09-14
Abstract: To release an enlarged display of a live view at a suitable timing in accordance with the operation state of a user.SOLUTION: An imaging control device includes: switching means for switching the display magnification of a live view to one of a plurality of display magnifications including a first magnification and a second magnification larger than the first magnification; operation means for receiving a MF operation as an instruction operation of a manual focus; and display control means for performing a control so as to display a guide showing a focus degree of the focus detection position; and control means. The control means performs the control so that, when the live view is being displayed at the second magnification and when a MF operation is performed, the live view is switched to the display at the first magnification and is displayed together with the live view at the first magnification.SELECTED DRAWING: Figure 4
Patent JP-2020046757-A (JP)
Title: Reproduction device, analysis assistance system and reproduction method
Inventor: HAMADA Shintaro
IPC: E02F9/20
Filed: 2018-09-14
Abstract: To provide a reproduction device that can reproduce a series of motions of a work machine based on operations of an operator of the work machine on a screen and can perform an analysis in an ex post facto manner.SOLUTION: A reproduction device includes: an acquisition unit that acquires log information including angle information of a movable part of a work machine associated with time; a reception unit that receives a reproduction instruction for a motion of the work machine; and a reproduction unit that reproduces the motion of the work machine by sequentially applying the angle information to a work machine model upon reception of the reproduction instruction.SELECTED DRAWING: Figure 1
Patent JP-2020044513-A (JP)
Title: Treatment method of fly ashes containing carbon involving mercury
Inventor: ABE HIROSHI
IPC: B09B3/00
Filed: 2018-09-20
Abstract: To provide a treatment method capable of stably suppressing elution of mercury from fly ashes containing carbon.SOLUTION: The treatment method of fly ashes containing carbon involving mercury is characterized by that treated ashes obtained by kneading the fly ashes containing carbon together with a dithiocarbamic acid salt and water of 20 mass% or over and 150 mass% or under with respect to the fly ashes containing carbon is subjected to a post treatment at a temperature of over 0°C and under 80°C and a humidity of 10% or over to stably suppress elution of mercury.SELECTED DRAWING: None
Patent JP-2020054285-A (JP)
Title: Lunch production method
Inventor: HATOYAMA SEIJI
IPC: A23L5/00
Filed: 2018-10-02
Abstract: To provide a lunch production method capable of improving quality of lunch in both of sanitation property and taste property, and capable of supplying lunch with excellent quality in both of sanitation property and taste property even when a large amount of lunch is supplied.SOLUTION: A production method of lunch according to the disclosure comprises a first step S1, a second step S2, a third step S3, and a fourth step S4. The first step S1 is a step for cooking food materials F to a midway stage for reaching a desired cooked state. The second step S2 is a step for dishing the food materials F on lunch containers 10. The third step S3 is a step for continuously cooking the food materials F dished to the plurality of lunch containers 10 until reaching a desired cooked state. The fourth step S4 is a step for heat insulation of the food materials F to a preservation temperature T1 at which breeding of saprophyte can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2020058002-A (JP)
Title: Horn antenna
Inventor: ICHIKAWA JUNICHI
IPC: H01P3/12
Filed: 2018-10-04
Abstract: To realize a horn antenna that can effectively prevent deterioration of reflection characteristics due to impedance mismatch while ensuring downsizing and weight reduction and ease of processing using a dielectric member.SOLUTION: A horn antenna includes a waveguide portion (10) having a first rectangular cross section orthogonal to a first direction (X), and a horn portion (20) having a second rectangular cross section that expands only in a second direction (Z) that is the electric field direction in the first rectangular cross section. The waveguide portion includes a first dielectric member (11) and a first metal member (12) surrounding the upper and lower surfaces and both side surfaces of the first dielectric member, and the horn portion includes a second dielectric member (21) and a second metal member (22) surrounding the upper and lower surfaces of the second dielectric member and the side surfaces on both sides. To the tip of the second dielectric member, a protrusion (30) formed of a third dielectric member that protrudes by a predetermined length in the first direction is connected.SELECTED DRAWING: Figure 1
Patent JP-2020064126-A (JP)
Title: Display device
Inventor: SEKIGUCHI EIJI
IPC: G02B26/08
Filed: 2018-10-16
Abstract: To provide a display device capable of discriminating light quantity information of each color while performing simultaneous light emission of RGB and suppressing reduction in light intensity of a virtual image and enlargement of an entire space.SOLUTION: An image display device 100 includes a drawing device 11, a light receiving sensor unit 63, a projection optical system 15, an intermediate screen 19, an enlargement optical system 17, and a display control unit 18. The display control unit 18 controls a light emission timing of the drawing device 11 so as to have a first period TP1 for simultaneously emitting RGB and a second period TP2 for performing RGB sequential light emission or two-color sequential rearrangement light emission in RGB to adjust an amount of light emission for each color of a drawing device 11 based on a detection value in the second period TP2 of the light receiving sensor unit 63.SELECTED DRAWING: Figure 2
Patent JP-2019041396-A (JP)
Title: Base station, user equipment and control method
Inventor: SHEN XINGYA
IPC: H04W52/14
Filed: 2018-10-18
Abstract: To provide a user up power control method in dual connectivity.SOLUTION: A main base station includes: a step for determining setting maximum transmission power P_MeNB of user equipment in a main cell and setting maximum transmission power P_SeNB of user equipment in a sub cell; a step for the main base station to notify a sub station corresponding to the sub cell of P_SeNB; and a step for notifying the user equipment of P_MeNB and P_SeNB.SELECTED DRAWING: Figure 1
Patent JP-2020068608-A (JP)
Title: Armature winding for rotary electric machine
Inventor: TAKAHASHI NORIO
IPC: H02K3/04
Filed: 2018-10-25
Abstract: To provide an armature winding capable of simply reducing an eddy current loss that can be caused in a rotary electric machine.SOLUTION: An armature winding 12 includes an upper coil piece 12U and a lower coil piece 12D. The upper coil piece 12U and the lower coil piece 12D include: respective coil straight parts 12UL, 12DL arranged at the inside of a winding slot of a stator core; and respective coil end parts 12UE, 12DE arranged at the outside of the winding slot, the coil end parts 12UE, 12DE including inclined portions 121U, 121D extending at an angle with respect to the coil straight parts 12UL, 12DL, respectively. The inclined portions 121U, 121D of at least one of the coil end part 12UE of the upper coil piece 12U and the coil end part 12DE of the lower coil piece 12D change, at least once, an inclination angle so as to approach the extension of the respective coil straight parts 12UL, 12DL.SELECTED DRAWING: Figure 1
Patent JP-2020065986-A (JP)
Title: Vibration screening machine
Inventor: YAMAUCHI YOSHINARI
IPC: B03C1/00
Filed: 2018-10-26
Abstract: To provide a vibration screening machine which can surely perform magnetic separation and also allows for suppression of the total cost of equipment and suppression of the whole equipment size.SOLUTION: A vibration screen machine 10 includes: a sieve mesh which screens powders supplied from above, while being vibrated, and a first discharge port 15 which discharges the powders having passed through the sieve mesh, to the exterior. A magnetized body 14 removing magnetic materials from the powders having passed through the sieve mesh is located at a position where the powders pass from the sieve mesh to the first discharge port 15. By this configuration, the powders having passed through the sieve mesh pass a portion where the magnetized body 14 is located, at a nearly the same ratio of the powders passing through the vibration screening machine 10 per unit space, and therefore, the magnetic materials are removed by the magnetized body 14, while maintaining high dispersibility of the powders. Thus, magnetic separation can be surely performed.SELECTED DRAWING: Figure 1
Patent JP-2020072157-A (JP)
Title: Coil component and electronic apparatus
Inventor: SHIMIZU MAKOTO
IPC: H01F17/04
Filed: 2018-10-30
Abstract: To suppress the breakage of a collar portion while suppressing the height of a coil component.SOLUTION: A coil component includes: collar portions 14a and 14b that have a winding shaft, a pair of opposing first and second side surfaces 40 and 42 that are provided at an end in an axial direction of the winding shaft and are adjacent to an outer surface 50 on the opposite side to the winding shaft, and one or a plurality of groove portions 52 having an opening portion on at least one of the first or second side surfaces; a circulation portion 64 in which a conductor 62 having an insulation film is wound around the winding shaft; a pair of drawing portions 66a and 66b in which the conductor is drawn from the circulation portion; and a pair of terminal portions formed on outer surfaces of the collar portions. One of the pair of drawing portions is stored in one of one or the plurality of groove portions provided from the opening portion on the first side surface 40 side to the outer surface of the collar portion, and is included one terminal portion of the pair of terminal portions. The other of the pair of drawing portions is stored in one of one or the plurality of groove portions provided from the opening portion on the second side surface 42 side to the outer surface of the collar portion, and is included in the other terminal portion of the pair of terminal portions.SELECTED DRAWING: Figure 2
Patent JP-2020069738-A (JP)
Title: Printing system
Inventor: INOUE NAOKI
IPC: B41J2/32
Filed: 2018-10-31
Abstract: To provide a printing system capable of appropriately executing printing operation by suppressing an increase in tension of an ink ribbon due to movement of a thermal head.SOLUTION: The printing system comprises: a feed section where a feed roll composed of an ink ribbon is attached; a winding section where a winding roll on which the ink ribbon delivered from the feed roll is wound is attached; a ribbon motor for rotating and driving at least one of the feed section and the winding section; a thermal head which performs printing by heating the ink ribbon transferred from the feed roll to the winding roll by the drive of the ribbon motor; and a head drive source for moving the thermal head. A controlling unit of the printing equipment controls the ribbon motor to decrease tension of the ink ribbon (S61) when the thermal head is transferred by the head drive source in a direction in which tension of the ink ribbon increases (S65).SELECTED DRAWING: Figure 8
Patent JP-2020070390-A (JP)
Title: Curable epoxy resin composition
Inventor: SUZUKI HIROSE
IPC: C08K5/548
Filed: 2018-11-01
Abstract: To provide a curable epoxy resin composition capable of forming a cured product having high heat resistance, moisture resistance and thermal shock resistance, especially a cured product improving conduction characteristics, thermal shock resistance and moisture absorption reflow resistance of an optical semiconductor device under high temperature and under high temperature and high humidity, and to provide a curable epoxy resin composition capable of forming a cured product having high heat resistance, moisture resistance and thermal shock resistance, especially a cured product having an excellent antireflection function while improving conduction characteristics, thermal shock resistance and moisture absorption reflow resistance of an optical semiconductor device under high temperature and under high temperature and high humidity.SOLUTION: There are provided: a curable epoxy resin composition containing an alicyclic epoxy compound (A), rubber particles (B), and a silane coupling agent (C) having a thiol group; and a curable epoxy resin composition containing the alicyclic epoxy compound (A), the rubber particles (B), a silane coupling agent (C) having a thiol group, a hydrophobic porous inorganic filler (D), and a nonporous filler (E).SELECTED DRAWING: None
Patent JP-2020069301-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KAWABATA AKIHIRO
IPC: A61B8/06
Filed: 2018-11-02
Abstract: To apply a proper image parameter according to the depth of ROI of an ultrasonic image.SOLUTION: An ultrasonic diagnostic device 1 includes at least one of a color Doppler mode and an elastography mode as an image mode. The ultrasonic diagnostic device 1 includes: an image generation unit (transmission unit 3, reception unit 4, B mode image generation unit 5, ROI setting unit 6, C mode image generation unit 7, display processing unit 8) which generates ultrasonic image data on the basis of a reception signal obtained with an ultrasonic probe transmitting and receiving an ultrasonic wave to/from a subject; a storage unit 10 which stores a plurality of first image parameters associated with the depth corresponding to ROI; and a control unit 9 which makes the image generation unit generate the ultrasonic image data in a color Doppler mode or an elastography mode on the basis of the plurality of first image parameters.SELECTED DRAWING: Figure 2
Patent JP-2020077661-A (JP)
Title: Circuit formation method
Inventor: SAKAKIBARA RYO
IPC: H05K3/28
Filed: 2018-11-05
Abstract: To preferably form a circuit including an insulating layer formed of a curable resin.SOLUTION: There is provided a formation method of a circuit which includes an insulating layer formed of a resin cured in a first resin curing step of curing a curable resin applied on at least a part of a wiring formed on a base, and a second resin curing step of curing the curable resin applied on a layer other than the curable resin cured in the first resin curing step.SELECTED DRAWING: Figure 8
Patent JP-2020074950-A (JP)
Title: Fitness group training method
Inventor: WATABE KOSUKE
IPC: A63B69/00
Filed: 2018-11-08
Abstract: To provide a fitness group training method that allows a user to avoid damage to his/her legs due to excessive training and to achieve an effective outcome.SOLUTION: A fitness group training method comprises: a reference acquisition step S2 for accelerating a speed of a running machine until a pulse value has entered a prescribed first pulse rate band and setting the speed when the pulse value has entered the prescribed first pulse rate band as a first speed; a low load step S3 for setting the speed to the first speed and setting the pulse value within the first pulse rate band; a middle load step S4 for setting the speed to a second speed slower than the first speed and setting the pulse value within a second pulse rate band higher than the first pulse rate band; a high load step S5 for setting the speed to a third speed faster than the second speed and setting the pulse value within a third pulse rate band higher than the second pulse rate band; and a prescribed period interval step S6 for reducing the speed and stopping for a prescribed period. These steps are repeated multiple times.SELECTED DRAWING: Figure 2
Patent JP-2019059739-A (JP)
Title: Process to produce polycarbamate, polycarbamate produced thereby, and coating composition comprising polycarbamate
Inventor: YU XINRUI
IPC: C09D7/63
Filed: 2018-11-08
Abstract: To provide: a polycarbamate produced by a process to produce a polycarbamate without using tin-based catalysts or tin-based materials; and a coating composition comprising the polycarbamate.SOLUTION: A polycarbamate comprises less than 5 wt.% of biuret, cyanuric acid and polyallophanate in total, and has a Gardner level equal to or greater than 3.SELECTED DRAWING: None
Patent JP-2020110195-A (JP)
Title: Hair adjustor
Inventor: FURUKAWA TAKESHI
IPC: A45D24/36
Filed: 2018-11-15
Abstract: To provide a hair adjustor capable of correcting vicious hair to straight hair by a simple operation, and removing excessive sebum adhered to hair.SOLUTION: A tooth tip of a comb tooth part 10 of a hair adjustor comprises: a top surface 11T where a base part side of a trunk is higher than a tip end part side of the trunk; four side surfaces (a first side surface 11F on a tip end part side, a second side surface 11B on a base part side, a third side surface 11L provided on a left side toward the tip end part side, and a fourth side surface 11R provided on a right side toward the tip end part side); and a groove part 12 formed from the top surface 11T to the third side surface 11L. The base part side on the top surface 11T has a rectangular flat part 13, and the flat part 13 side is higher than a side that contacts the first side surface 11F.SELECTED DRAWING: Figure 3
Patent JP-2020088024-A (JP)
Title: Solid electrolytic capacitor or hybrid separator for electrolytic capacitor, and solid electrolytic or hybrid electrolytic capacitor which is arranged by use thereof
Inventor: SHIGEMATSU TOSHIHIRO
IPC: H01G9/02
Filed: 2018-11-19
Abstract: To provide a solid electrolytic capacitor or a hybrid separator for an electrolytic capacitor, which enables the materialization of a solid electrolytic or hybrid electrolytic capacitor which is superior in the resistance against electrolyte, low in resistance and high in long-term reliability.SOLUTION: A solid electrolytic capacitor or a hybrid separator for an electrolytic capacitor comprises: a fibrillated heat resistant fiber; a fibrillated cellulose; and a non-fibrillated fiber. The solid electrolytic capacitor or hybrid separator contains, as the non-fibrillated fiber, an ethylene vinyl alcohol copolymer fiber which is a binder fiber. It is preferred that the solid electrolytic capacitor or hybrid separator contains, as the non-fibrillated fiber, a rayon fiber of 9.5 μm or less in fiber diameter.SELECTED DRAWING: None
Patent JP-2019052161-A (JP)
Title: Arginase inhibitors and methods of use thereof
Inventor: BRUCE EDWARD TOMCZUK
IPC: A61K49/00
Filed: 2018-11-26
Abstract: To provide arginase enzyme inhibitors for treating or diagnosing conditions characterized either by abnormally high arginase activity or abnormally low nitric oxide levels in a mammal.SOLUTION: An inhibitor comprises a composition comprising an alpha-amino acid compound, or a derivative thereof, or a salt thereof, wherein a first substituent and a second substituent are linked to the alpha-carbon of the compound. The first substituent comprises a moiety selected from the group consisting of a boronic acid and N-hydroxy guanidine. The second substituent comprises a proximal nitrogen atom, wherein: the proximal nitrogen is basic; and the proximal nitrogen is separated from the alpha-carbon by a chain of two, three or four carbons, with the proviso that the compound is not 2-amino-6-borono-2-(3-(piperazin-1-yl)propyl)hexanoic acid, 2-(3-(4-acetylpiperazin- 1-yl)propyl)-2-amino-6-boronohexanoic acid, and the like.SELECTED DRAWING: Figure 4
Patent JP-2020083229-A (JP)
Title: Vehicular brake control device
Inventor: WATANABE TOSHIYA
IPC: B60T8/17
Filed: 2018-11-30
Abstract: To provide a brake-by-wire type vehicular brake control device in which a gear pump is employed as a fluid pressure source, capable of suppressing a tapping sound resulting from the backlash of the gear pump.SOLUTION: A brake-by-wire type brake control device is configured to generate an operation force of a brake operation member by a simulator, and adjust the brake fluid pressure of a wheel cylinder according to an operation amount of the brake operation member. The brake control device comprises: a gear pump driven by an electric motor; a regulation valve for regulating a brake fluid discharged by the gear pump to regulation fluid pressure, and regulating brake fluid pressure by the regulation fluid pressure; and a controller for controlling the electric motor and the regulation valve on the basis of the operation amount. When target fluid pressure corresponding to the operation amount is held, the controller performs a stop indication for stopping the electric motor, and continues electricity-carrying to the electric motor over a prescribed period of time after a time point at which the stop indication is started.SELECTED DRAWING: Figure 4
Patent JP-2020091939-A (JP)
Title: Gas circuit breaker
Inventor: KOTSUJI HIDEYUKI
IPC: H01H33/915
Filed: 2018-12-03
Abstract: To improve insulation resistance between electrodes by preventing hot gas from being directly exhausted to a high electric field part even if the hot gas is leaked from a gap between a fixed-side main contact and an insulation nozzle.SOLUTION: A gas circuit breaker comprises: a main contact constituted of a movable-side main contact and a fixed-side main contact which are disposed opposite inside of a gas tank so as to perform electrode opening and electrode closing operation; a pair of fixed-side and movable arc contacts for generating an arc by electrifying a current after separation of the main contact; a puffer cylinder coaxially provided in an outer periphery of the movable arc contact; a puffer chamber constituted of the puffer cylinder, a piston and a hollow rod; and an insulation nozzle forming a space communicating with the puffer chamber. The gas circuit breaker is characterized in providing a structure protruding in a radial direction oppositely to gas which is formed between the fixed-side main contact and the insulation nozzle, in an outer peripheral part of the insulation nozzle.SELECTED DRAWING: Figure 3