baber/WOPTO huggingface dataset:
Patent JP-2019209682-A (JP)
Title: Three-dimentional printing apparatus
Inventor: HUANG CHEN-FU
IPC: B29C64/393
Filed: 2019-01-18
Abstract: To provide a three-dimentional printing apparatus comprising a main body, a tank, an origin target, a sensor, and a control module.SOLUTION: There is provided a three-dimentional printing apparatus that is configured to as described below. A tank is rotatably assembled to a main body and is filled with a liquid forming material. An origin target is disposed in the tank, and rotates together with the tank. A sensor is disposed on the main body, and is positioned on the liquid forming material to sense a liquid level of the liquid forming material. A control module is electrically connected to the tank and the sensor, and drives and rotates the tank. The sensor is positioned on a rotation path of the origin target, and the control module senses the origin target via the sensor and positions the rotation origin of the tank.SELECTED DRAWING: Figure 1
Patent JP-2020119207-A (JP)
Title: Database management service provision system
Inventor: INOMATA HIROFUMI
IPC: G06F16/182
Filed: 2019-01-23
Abstract: To provide a database management service provision system that efficiently performs processing for use of a databases.SOLUTION: Each server of a plurality of servers includes a shared information storage area for storing information shared with other servers. A plurality of servers operate to match data in the shared information storage area. A first server manages a first local database. A second server generates query information for accessing the first local database, and stores the query information in the shared information storage area of the second server. The first server acquires the query information from the shared information storage area of the first server and stores a result for the query information in the shared information storage area of the first server. The second server acquires the result from the shared information storage area of the second server.SELECTED DRAWING: Figure 10
Patent JP-2019214927-A (JP)
Title: Fireproof fitting
Inventor: NAGATA MAGOFUMI
IPC: E06B1/18
Filed: 2019-01-23
Abstract: To provide a fireproof fitting that enables easy and correct attachment of frame bodies arranged in right and left of a mullion.SOLUTION: A fireproof fitting includes a hollow coupling member body, two frame attachment members fixed to both sides of the coupling member body, and a vertical frame fixed to the frame attachment member. The coupling member body is formed so that two main body members made of steel material are fixed in an indoor side and an outdoor side. The frame attachment member includes a prospect wall, and an indoor side attachment part and an outdoor side attachment part extending in one of right and left directions in the indoor side and the outdoor side of the prospect wall. Both of the attachment parts are located in the opposite side of the coupling member body. The vertical frame has an indoor side attachment piece and an outdoor side attachment piece in the indoor side and the outdoor side. The indoor side attachment piece and the outdoor side attachment piece of the vertical frame are fixed to the indoor side attachment part and the outdoor side attachment part of the frame attachment member, respectively.SELECTED DRAWING: Figure 4
Patent JP-2020116147-A (JP)
Title: Endoscope system
Inventor: MISHIMA TAKAHIRO
IPC: A61B1/045
Filed: 2019-01-24
Abstract: To provide an endoscope system capable of suppressing a temperature rise at a tip of an endoscope and acquiring an excellent image.SOLUTION: An endoscope system 10 comprises a light source unit 20, an image signal acquisition unit 54, a light source control unit 22, a gain adjustment unit, and a freeze button 13a. The light source control unit 22 performs light emission amount limitation of controlling a light emission amount within a range equal to or lower than a predetermined first upper limit value. When the light emission amount reaches the first upper limit value, the gain adjustment unit adjusts an image signal using a second amplification factor larger than a first amplification factor. When a still image acquisition instruction is present, the light source control unit 22 enables light emission with a light emission amount exceeding the first upper limit value by canceling the light emission amount limitation and the gain adjustment unit adjusts the image signal using the first amplification factor.SELECTED DRAWING: Figure 2
Patent JP-2020123685-A (JP)
Title: Plasma processing apparatus
Inventor: KAWANABE TETSUO
IPC: H01L21/3065
Filed: 2019-01-31
Abstract: To provide a plasma processing apparatus that is able to control a radial density distribution of a radical on a to-be-processed object.SOLUTION: A plasma processing apparatus has, in a plasma processing chamber 100, a substantially cylindrical partition portion 12 surrounding an introduction portion 9a of a shower plate 9. An outer peripheral gas introduction portion 11 comprises an approximately annular buffer chamber BC disposed along an outer periphery of the partition portion 12 and into which second gas is introduced; and a gas hole 11d allowing communication between a buffer chamber BC and the plasma processing chamber 100. The gas hole 11d is open toward the plasma processing chamber 100 so as to be apart from a side surface of the plasma processing chamber 100. The axial line of the gas hole 11d is parallel with the axial line of the partition portion 12, and an end of the partition portion 12 is closer to a to-be-processed substrate 16 than to an outlet end of the gas hole 11d.SELECTED DRAWING: Figure 3
Patent JP-2019077612-A (JP)
Title: Glass and glass substrate
Inventor: HAYASHI MASAHIRO
IPC: C03C3/091
Filed: 2019-01-31
Abstract: To provide glass and a glass substrate which are low in the content of alkaline components, low in density and thermal expansion coefficient, high in strain point and Young's modulus, and excellent in devitrification resistance, meltability, and formability.SOLUTION: This glass has a glass composition comprising, in terms of mass%, 58-70% SiO, 16-25% AlO, 3-8% BO, 0-5% MgO, 3-13% CaO, 0-6% SrO, 0-6% BaO, 0-5% ZnO, 0-5% ZrO, 0-5% TiO, and 0-5% PO.SELECTED DRAWING: Figure 1
Patent JP-2019138138-A (JP)
Title: Deck plate
Inventor: YASUOKA HIRONORI
IPC: E04B5/40
Filed: 2019-02-04
Abstract: To provide a deck plate with better cross-sectional performance compared to a conventional one.SOLUTION: A deck plate (10) formed from a metal plate and in which a face part (3) and a rib (1, 2) are continually alternatively formed, has a projection strip part (4) projecting toward one face part and a ratio of a length except for the projection strip part in the width direction relative to a length of the face part in the width direction is within a range of 0.5-0.7.SELECTED DRAWING: Figure 3
Patent JP-2019153288-A (JP)
Title: Touch sensor
Inventor: KWON DO HYOUNG
IPC: H01L51/50
Filed: 2019-02-05
Abstract: To prevent transparent electrodes from being unnecessarily visible to a user due to difference in optical properties between electrode regions having the transparent electrodes formed therein and inter-electrode regions having no transparent electrodes formed therein, and to prevent reduction in light transmittance caused by the transparent electrodes.SOLUTION: A touch sensor is provided, comprising first sensing electrodes 40 formed on a substrate along a first direction, and second sensing electrodes 50 formed on the substrate along a second direction intersecting the first direction. A plurality of fine etched patterns are formed in boundary portions between unit transparent electrodes constituting the first sensing electrodes 40 and the second sensing electrodes 50. Each unit transparent electrode has a shape having a part of a polygonal boundary region removed by the fine etched patterns, and adjacent unit transparent electrodes are electrically connected.SELECTED DRAWING: Figure 5
Patent JP-2020125041-A (JP)
Title: Crawler type travel device and idler of the same
Inventor: IIJIMA SEIJI
IPC: B62D55/14
Filed: 2019-02-05
Abstract: To provide an idler of a crawler type travel device which secures strength while inhibiting increase of the weight and costs, and to provide a crawler type travel device including the idler.SOLUTION: An idler 29 includes: a hub part 35 supported by shafts; a rim part 36 coaxially arranged with the hub part 35; and a side plate 37 connecting the hub part 35 with the rim part 36. At least one of the hub part 35 and the rim part 36 has a flange part standing to the other. The side plate 37 is attached to the flange part.SELECTED DRAWING: Figure 1
Patent JP-2019142851-A (JP)
Title: Hair tonic
Inventor: OSUMI SHINZO
IPC: A61K47/10
Filed: 2019-02-15
Abstract: To provide a hair tonic exhibiting an excellent hair restoration effect, suppressing a bundle feeling of hair in application time, making scalp inconspicuous by spreading hairs properly, applying smooth touch feeling to hairs, with less stickiness.SOLUTION: There is provided a hair tonic comprising (A) minoxidil, (B) polyethylene glycol whose average molecular weight is 8000 or greater and 50000 or less, (C) polyalcohol whose molecular weight is 60 or greater and 400 or less, and 50% (mass/volume) or more of ethanol, in which a mass ratio (B)/(C) is 0.005 or greater and 0.1 or less.SELECTED DRAWING: None
Patent JP-2020131121-A (JP)
Title: Low oxygen air supply device and training device
Inventor: INUI TAKESHI
IPC: A63B26/00
Filed: 2019-02-20
Abstract: To provide a low oxygen air supply device which can be reduced in a size compared to a conventional one.SOLUTION: A low oxygen air supply device for supplying low oxygen air having an oxygen concentration lower than that of ambient air has: a raw material air generator 26 which uses air as a raw material, and generates low oxygen raw material air which has an oxygen concentration lower than that of ambient air, and high oxygen raw material air which has an oxygen concentration higher than that of ambient air; and a mixing part 33. Low oxygen raw material air and high oxygen raw material air are mixed at the mixing part 33 to adjust an oxygen concentration and to generate low oxygen mixed air having an oxygen concentration lower than ambient air.SELECTED DRAWING: Figure 2
Patent JP-2020133581-A (JP)
Title: Combined cycle power generation plant and operation method therefor
Inventor: HODOSHIMA TAKESHI
IPC: F01K23/10
Filed: 2019-02-25
Abstract: To provide a combined cycle power generation plant capable of reducing a fuel consumption during a stop period of the power generation plant, and an operation method therefor.SOLUTION: A combined cycle power generation plant 1 according to an embodiment includes: a gas turbine 10; a flow passage 21 in which exhaust gas from the gas turbine 10 is introduced; a steam generation section 30 generating steam by the heat quantity of exhaust gas; an exhaust heat recovery boiler 20 having a damper 22 capable of opening and closing the outlet of the flow passage 21; a steam turbine 40; a main steam pipe 44 that leads the steam generated by the steam generation section 30 to the steam turbine 40; a ground steam generation section 100 that, in a banking state, generates steam to be introduced to a ground seal part of the steam turbine 40 by using the heat quantity of exhaust gas in the flow passage 21; a ground steam supply pipe 47 that leads steam to the ground seal part; and an auxiliary steam supply pipe 46 that leads the steam generated by the ground steam generation section 100 to the ground steam supply pipe 47.SELECTED DRAWING: Figure 1
Patent JP-2019152663-A (JP)
Title: Blood coagulation test device and blood coagulation test method
Inventor: HOSOKAWA KAZUYA
IPC: G01N33/86
Filed: 2019-02-28
Abstract: To provide a technology for obtaining resolution corresponding to an object to be tested in a blood coagulation test.SOLUTION: A blood coagulation test device includes a container containing a blood to be tested; a stirring part for stirring the blood to be tested in the container; a deformable elastic body that is connected to a stirring part and that is deformable by stirring the blood of the blood to be inspected from the stirring part ; a control unit in which a predetermined rotational motion is transmitted to the stirring part by rotating the elastic body as the rotation axis and controlling the reciprocating rotation, and the stirring part is rotated in a circumferential direction; a measurement unit for measuring a rotation angle pertaining to the reciprocating rotation of the stirring part; and a vertical control unit for raising and lowering the stirring part corresponding to the rotation angle measured by the measurement part and changing the depth in which the stirring part is immersed in the blood to be inspected.SELECTED DRAWING: Figure 18B
Patent JP-2020141319-A (JP)
Title: Speaker vibrating body and speaker device
Inventor: NAGAOKA SATOSHI
IPC: H04R9/02
Filed: 2019-02-28
Abstract: PURPOSE: To reduce the number of parts of a speaker vibrating body.CONSTITUTION: A speaker vibrating body 100 includes a coil bobbin 120, a voice coil 130 attached to the coil bobbin, and a vibrating body 110 composed of one thin plate. The vibrating body 110 includes a fixed portion 112, a damper portion 111, an edge portion 114, and a vibrating portion 113. The fixed portion 112 is a portion where the thin plate coil bobbin 120 is fixed from the Z' direction side. The damper portion 111 is composed of a portion inside the fixed portion 112 of the thin plate. The vibrating portion 113 is composed of a portion outside the fixed portion 112 of the thin plate. The inside is the center side of the thin plate, and the outside is the anti-center side of the thin plate. The edge portion 114 is composed of a portion outside the vibrating portion 113 of the thin plate and includes an outer peripheral portion of the thin plate.SELECTED DRAWING: Figure 4A
Patent JP-2020137903-A (JP)
Title: Presser for air massage machine and air massage device including presser for air massage machine
Inventor: OZAWA MAMI
IPC: A61H7/00
Filed: 2019-03-01
Abstract: To provide a presser for an air massage machine, capable of smoothly contracting respective air bags in exhaustion.SOLUTION: A presser 20 for an air massage machine includes: a first air bag 16; a second air bag 18; a tube 24 for connecting the first air bag 16 to a pump 12; a first passage 22 for allowing the first air bag 16 to communicate with the second air bag 18; a second passage 26 for allowing the second air bag 18 to communicate with the tube 24 or allowing the second air bag 18 to communicate with the first air bag 16; and a duck bill valve 30 arranged in the second passage 26 so as to allow air to pass in a direction from the second air bag 18 to the tube 24 or to the first air bag 16.SELECTED DRAWING: Figure 1
Patent JP-2020141371-A (JP)
Title: Repeating installation
Inventor: KAKO YOSHIJI
IPC: H04L45/243
Filed: 2019-03-01
Abstract: To improve communication reliability even when any one of multiple communication lines, for connecting multiple repeating installations in ring-shape, is abnormal.SOLUTION: Upon receiving a frame, addressed to an ECU connected with other relay ECU, from ports P3, P4 other than ports P1, P2 used in ring-shaped connection, when detecting abnormality in any one of communication lines 31-34, relay ECUs 11-14, as a repeating installation connected in ring-shape by communication lines 31-34, transmits the received frame from one of the ports P1, P2, that can transmit the frame without passing an abnormal communication line, and also transmits the same frame to other ECU via a communication bus 79. When a frame addressed to the ECU connected with the relay ECU is received from any one of the ports P1, P2 that frame is compared with a frame from the communication bus 79, and when they match each other, the frame is transferred to the addressed ECU.SELECTED DRAWING: Figure 1
Patent JP-2019124114-A (JP)
Title: Substrate adjustment method using substrate corner material and substrate corner material used for the method
Inventor: FUTAKUCHI MAKOTO
IPC: E04F13/06
Filed: 2019-03-04
Abstract: To provide a substrate corner material with less thinness even when it is dried enough by performing a smoothing of a putty agent by a putty spatula etc.SOLUTION: A substrate adjustment method is provided that a substrate corner material 11 in a long body is arranged along an intersection line of a corner part of a projected corner or a recessed corner in which 2 wall surface lined with cloth intersect, a putty agent 15 in a slurry fluid is applied over the substrate adjustment corner material 11 for removing a step of the corner material 11 and the corner part to smooth both, and the long body comprises a curvature bent part along a central part along a longitudinal direction, a pair of flat plate part 12 formed on both side of the central part and a multiple of penetration hole 13 for penetrating a front and a rear surface on the pair of flat plate part 12, a maximum longitudinal width dimension along a longitudinal direction of the long body is a long hole relative to a maximum transverse width dimension in direction in which all of the multiple of penetration hole 13 is orthogonal to a longitudinal direction, a ratio of the maximum longitudinal width dimension relative to the maximum transverse width dimension of the long hole is more than 1.5 and the putty agent is spread along a longitudinal direction of the corner material 11 by the putty spatula 14.SELECTED DRAWING: Figure 1
Patent JP-2020141574-A (JP)
Title: Processed powdery tea leaves, tea leaves-containing composition, and method for producing the same
Inventor: KUDO HIROSUMI
IPC: A23F3/06
Filed: 2019-03-04
Abstract: To provide processed powdery tea leaves having excellent color tone stability to heating.SOLUTION: Processed powdery tea leaves contain chlorophyll, with a mass ratio of a catechin content to a chlorophyll content being 3.9 or less.SELECTED DRAWING: None
Patent JP-2020143326-A (JP)
Title: Electrode for electrolysis and method for manufacturing electrode for electrolysis
Inventor: ADACHI HIROSHI
IPC: C25B11/10
Filed: 2019-03-05
Abstract: To provide an electrode for electrolysis which is excellent in durability and efficiency of electrolytic treatment, and a method for manufacturing the electrode for electrolysis.SOLUTION: An electrode A1 for electrolysis comprises: a conductive substrate 1 containing at least titanium; and a composite layer 2 formed on at least one surface 1a of the conductive substrate 1. The composite layer 2 comprises a plurality of particles 21 composed of a metal oxide deposited on the one surface 1a of the conductive substrate 1 in the thickness direction of the composite layer 2, and a catalyst 22 composed of a noble metal or an oxide of a noble metal and packed in at least a part of a gap 23 between the plurality of particles 21. Each of the plurality of particles 21 has a flattened shape, and the flattening ratio of each of the plurality of particles 21 is 0.5 or more and 0.98 or less.SELECTED DRAWING: Figure 1
Patent JP-2020141626-A (JP)
Title: Greening inhibition method
Inventor: HARADA KAZUO
IPC: A01F25/00
Filed: 2019-03-07
Abstract: To provide a method for inhibiting post-harvest potatoes from greening.SOLUTION: A greening inhibition method includes: a first step of simultaneously irradiating post-harvest potatoes with far-red light and light in a wavelength region other than that of far-red light; and a second step including a time zone in which the potatoes are irradiated with far-red light alone and a time zone in which irradiation with far-red light and light in the wavelength region other than that of far-red light is not performed. In the second step, a time zone is provided in which irradiation with far-red is not performed. The second step includes the time zone in which the potatoes are irradiated with far-red light alone and the time zone in which irradiation with far-red light and light in the wavelength region other than that of far-red light is not performed (a dark place is provided).SELECTED DRAWING: Figure 3
Patent JP-2020145380-A (JP)
Title: Reactor and manufacturing method of the same
Inventor: UEKUSA YASUHISA
IPC: H01F37/00
Filed: 2019-03-08
Abstract: To provide a reactor capable of suppressing damage of a holding part and improving productivity, and provide a manufacturing method thereof.SOLUTION: A reactor comprises: a pair of coils 5a and 5b arranged in lateral with winding axes in parallel; a holding part 7 that is provided between the pair of coils, and holds a sensor 6 so as to surround it in an U-shape; and a resin body 30 (40) that covers a core member arranged on outside of the coil. The holding part 7 includes: a pair of opposite parts 71 and 72 that are formed so as to be continued with a part of the resin body coating the core member without a joint line, provided so as to be separated in a winding direction from an end face connected to the other core member of the core member, arranged so as to be opposite a direction parallel to the winding axis direction, and extended in one direction so as to be crossed to the winding axis direction; and a coupling part 73 that connects end parts of the pair of opposite parts. In at least one opposite part, a projection 74 projected toward the other opposite parts 71 and 72 is provided at the end part on the side opposite to the coupling part, and the opposite parts 71 and 72 and the coupling part 73 are solid.SELECTED DRAWING: Figure 3
Patent JP-2019131179-A (JP)
Title: Floating apparatus
Inventor: ALAN CHEW HONG MENG
IPC: B63B43/06
Filed: 2019-03-11
Abstract: To provide a floating apparatus that has improved protection performance, multipurpose characteristics and number of persons to be in the apparatus.SOLUTION: A floating apparatus (100) includes: a hollow floating structure (101) which has an upper part opening and which is provided circumferentially; a protection member (102) which is attached to the upper part opening and which partially or completely surrounds the structure (101); and at least one compartment which is provided around or below the structure (101). The floating structure includes: a base portion where at least one person sits down or stands up from the structure (101); or a lower part opening that partially or completely matches with the upper part opening along the body of a user so as to allow the user who is supported by the structure (101) to sit down or stand up when the apparatus floats.SELECTED DRAWING: Figure 3
Patent JP-2020124903-A (JP)
Title: Method of molding product including at least one turning part including at least one of undercut part and right-angle part, product manufactured by the method, and molding device manufacturing the product by the method
Inventor: HUANG TANG-YI
IPC: B29C45/37
Filed: 2019-03-13
Abstract: To provide a method and a molding thereof, for improving aesthetic appearance of a molded product including an undercut part and a right-angle part.SOLUTION: A method of molding a product including an undercut part or a right-angle part includes the steps of: providing a female mold, a first male mold and a temporary mold to form a first molding chamber, wherein a boundary between a core and a lifter of the first male mold is located outside the first molding chamber; performing a first injection into the first molding chamber to mold a first portion of the product including the undercut part or the right-angle part; removing the temporary mold; replacing the first male mold with a second male mold to form a second molding chamber, wherein a boundary between a core and a lifter of the second male mold is located outside the second molding chamber; and performing a second injection into the second molding chamber to mold a second portion of the product integrally formed with the first portion of the product.SELECTED DRAWING: Figure 3