baber/WOPTO huggingface dataset:
Patent JP-2021123852-A (JP)
Title: Roof structure
Inventor: KAWABATA NARIAKI
IPC: E04D1/30
Filed: 2020-01-31
Abstract: To provide a roof structure that makes rainwater hardly intrude from between weathering and a roofing material arranged thereon.SOLUTION: Construction is performed in a state in which roofing materials 5 are arranged in a staircase pattern in an eaves ridge direction while partially overlapping each other and in which a gable side end of the roofing material 5A on the side nearest to a gable is exposed. A roof structure 1 comprises the roofing materials 5 and weathering 4. The roofing materials 5 are arranged in the eaves ridge direction at the roof side end. The weathering 4, which is provided between a roof bed 3 and the roofing material 5, covers a gable side end of the roof bed 3. An upward protruded rib 42 is formed on a top surface of the weathering 4. A sealing material 14 positioned on the gable side with respect to the rib 42 is provided between the weathering 4 and the roof material 5.SELECTED DRAWING: Figure 3
Patent JP-2021123535-A (JP)
Title: Composition for preventing the fading of dyed hair color or hair dyeing kit
Inventor: TSUMURA MITSUTAKA
IPC: A61Q5/10
Filed: 2020-01-31
Abstract: To provide a composition that can reduce or inhibit the fading of dyed hair color.SOLUTION: The present disclosure provides a composition for preventing the fading of dyed hair color which contains at least one first compound selected from a specific L-ascorbic acid derivative and a salt thereof and a cationic second compound.SELECTED DRAWING: Figure 1
Patent JP-2021122208-A (JP)
Title: Intestinal epithelial-like cells and production method thereof
Inventor: MIZUGUCHI HIROYUKI
IPC: C12N5/071
Filed: 2020-02-03
Abstract: To provide excellent intestinal epithelial-like cells expressing drug-metabolizing enzymes and drug transporters applicable for pharmacokinetic assessment, more specifically, intestinal epithelial-like cells having properties closer to those of primary cultured human intestinal epithelial cells that are difficult to obtain, and to provide production methods thereof.SOLUTION: The present invention is characterized by the monolayer culturing of organoid-derived cells. As a result of analyzing the obtained monolayer film, drug-metabolizing enzymes (each CYP) and drug transporters (PEPT1, MDR1), and the like possessed by small intestinal epithelial cells were expressed and excellent intestinal epithelial-like cells that also have a tight junction function were obtained. From the above, intestinal epithelial-like cells that can be used for pharmacokinetic evaluation and/or drug toxicity evaluation can be efficiently produced.SELECTED DRAWING: Figure 1
Patent JP-2021125543-A (JP)
Title: Led light-emitting device
Inventor: IINO TAKASHI
IPC: H01L33/50
Filed: 2020-02-05
Abstract: To provide an LED light-emitting device with less degradation in light-emitting characteristics even if LED dies are in proximity to each other with a first light-emitting region and a second light-emitting region arranged in a checker pattern.SOLUTION: A top face position of a first LED die 11b included in a first light-emitting region 11a is configured to be nearer to a packaging substrate 13 than a top face position of a second LED die 12b included in a second light-emitting region 12a. A first fluorescent resin 11c is charged into a recessed part surrounded by the second LED die 12b with the bottom face including the top face of the first LED die 11b.SELECTED DRAWING: Figure 5
Patent JP-2021125783-A (JP)
Title: Private branch exchange, and method and program for controlling the same
Inventor: UEMATSU MIZUE
IPC: H04Q3/58
Filed: 2020-02-05
Abstract: To provide a private branch exchange, and a control method and a control program therefor, which, if an outside line incoming is abandoned halfway, correctly recognizes that it is an abandoned call to correctly restrict calling to an outside line from an extension terminal in which an outside line calling is restricted.SOLUTION: A private branch exchange 11 includes: an outside line connection unit 113 which interfaces a connection with an outside line; an extension connection unit 112 which interfaces a connection with an extension terminal 12; and a control unit 111 which controls a connection between the outside line and the extension terminal 12. When the outside line connection unit 113 receives an incoming call from the outside line and the incoming call from the outside line is abandoned while the extension connection unit 112 performs incoming ringing to the extension terminal 12, and when the extension connection unit 112 detects an incoming response to the incoming call from the extension terminal 12, the control unit 111 does not connect the extension terminal 12 to the outside line if the extension terminal 12 is a terminal in which an outside line calling is restricted.SELECTED DRAWING: Figure 1
Patent JP-2021124372-A (JP)
Title: Tool for supporting measurement between holes and method for measurement between holes
Inventor: MIZUNO KATSUYA
IPC: G01B3/00
Filed: 2020-02-05
Abstract: To provide a tool for supporting measurement between holes and a method for measurement between holes that can be used conveniently.SOLUTION: A tool H for supporting measurement between holes includes: a transparent or semi-transparent sheet-like body 4 made of a synthetic resin sheet, an adhesive layer being formed on a back surface of the body; a circle display unit 5 in the body 4; a straight line display unit 6 in the body 4, the straight line display unit being located outside a circle of the circle display unit 4 and extending to the center of the circle; and an end unit 41 of the body 4 formed in parallel to a straight line unit 61 of the straight line display unit 6.SELECTED DRAWING: Figure 1
Patent JP-2021123030-A (JP)
Title: Laminate and method for producing the same
Inventor: IKEDA KATSUSHI
IPC: B32B27/38
Filed: 2020-02-05
Abstract: To provide a laminate having excellent handleability and having excellent adhesion between an epoxy resin sheet and copper foil, and a method for producing an epoxy resin sheet.SOLUTION: A laminate according to one embodiment has copper foil, an epoxy resin sheet (A), and a carrier sheet (B), which are layered in the stated order. The epoxy resin sheet (A) has a gel fraction of 50-100% and a tensile elongation of 100% or more.SELECTED DRAWING: None
Patent JP-2021128031-A (JP)
Title: Torque measuring device and assembling method of the same
Inventor: TANNO HARUHIKO
IPC: G01L3/10
Filed: 2020-02-12
Abstract: To provide an assembling method of a torque measuring device capable of improving measurement accuracy of torque.SOLUTION: A method selects and uses two sensors of which a clock frequency difference is equal to or less than a predetermined threshold value from a plurality of sensors as a first sensor 24 and a second sensor 27, when assembling a torque measuring device for obtaining torque transmitted by a torque transmission shaft 1a, on the basis of a phase difference between output signals of the first sensor 24 and the second sensor 27, which changes according to magnetic flux density for passing through a detection section.SELECTED DRAWING: Figure 1
Patent JP-2020089389-A (JP)
Title: Tilling claw
Inventor: ZUSHI HIROAKI
IPC: A01B33/10
Filed: 2020-02-18
Abstract: To provide a tilling claw that is capable of extend life by making uneven wear be hard to be caused, and capable of preventing tilling performance degradation.SOLUTION: A tilling claw concerning the present disclosure has a mounting base mounted in a tilling shaft, a vertical blade part extending continuously from the mounting base, and a horizontal blade part continuously extending from the vertical blade part. The tilling claw is curved in the direction reverse to the rotating direction of the tilling shaft over a horizontal blade part from the vertical blade part, and has the horizontal blade part curved in one side of the rotating shaft direction of the tilling shaft to the vertical blade part. In the cutting edge side of the vertical blade part and the horizontal blade part, a hard metal part with hardness higher than the other portion is provided over the horizontal blade part from the vertical blade part. The end of the mounting base side of the hard metal part is positioned in the substantially same position as a bladed end of the vertical blade part. The end of the tip side of the hard metal part is positioned in the end vicinity of the horizontal blade part.SELECTED DRAWING: Figure 6
Patent JP-2021129506-A (JP)
Title: Aquatic organism culture system
Inventor: OTANI HIROSHI
IPC: A01K63/04
Filed: 2020-02-19
Abstract: To provide a culture system comprising a stable purification system which can cope with not only culture of tropical fishes but also culture of organisms at high density.SOLUTION: An aquatic organism culture system is a system comprising an organism purification area 2 in which there are provided carriers 2c with the same low permeability in which nitrificated bacteria and denitrificated bacteria coexist, and the aquatic organism culture system comprises: a culture area 1 in which aquatic organisms grow; and an organism purification area 2 into which water 5 flows, the water being pumped up from inside of the culture area 1 and discharged. The organism purification area 2 is divided into a downward flow sub area 2a generating a downward flow; and an upward flow sub area 2b generating an upward flow, in a horizontal cross section. The water 5 discharged from the culture area 1 is guided into the downward flow sub area 2a, and overflowed discharged water 6 from the upward flow sub area 2b is returned to the culture area 1.SELECTED DRAWING: Figure 2
Patent JP-2021132295-A (JP)
Title: Image processing device, imaging device, image processing method, and program
Inventor: NAGAO ATSUSHI
IPC: G03B15/00
Filed: 2020-02-19
Abstract: To provide an image processing device capable of determining an optimum main subject for a user when a plurality of subjects are detected.SOLUTION: An image processing device includes: a detection unit 211 that detects information on a specific area of a subject and related information which is information on a subject different from the information on the specific area from an image; a calculation unit 213 that calculates the priority for each subject on the basis of the information on the specific area and the related information when a plurality of subjects are detected by the detection unit 211 in the image; and a determination unit 214 that determines a main subject in the image on the basis of the priority. When the plurality of subjects are detected, the calculation unit 213 calculates the priority of the subject on the basis of not only the information on the specific area of the subject but also the related information on the subject, such that the optimum main subject for the user can be determined.SELECTED DRAWING: Figure 7
Patent JP-2021135568-A (JP)
Title: Tag reader
Inventor: SUZUKI SHIGEAKI
IPC: G06K17/00
Filed: 2020-02-25
Abstract: To provide a tag reader which can output information so as to reduce processing of a host device.SOLUTION: A tag reader includes an external interface, an RFID interface, a buffer memory, and a processor. The external interface communicates with a host device. The RFID interface reads tag information from an RFID tag. The buffer memory sequentially records tag information read from the RFID tags through the RFID interface. The processor extracts a commodity code specifying a commodity from the tag information recorded sequentially on the buffer memory, transmits it to the host device through the external interface, and updates a transmission start pointer indicating tag information which has not been transmitted in the buffer memory.SELECTED DRAWING: Figure 2
Patent JP-2021132558-A (JP)
Title: Fixation aid and fishing rod
Inventor: JINNO YOSHIYUKI
IPC: A01K87/04
Filed: 2020-02-26
Abstract: To prevent a behavior of a guide member being twisted in a circumferential direction of a fishing rod body.SOLUTION: A fixation aid 4 is provided for fixing a guide member 3 having a leg part 10 extending in a longitudinal direction of a fishing rod body 2 in an outer circumferential surface of the fishing rod body. There is included an aid body 21 fixed in the outer circumferential surface of the fishing rod body by winding a mounting thread 6 along with the leg part. The aid body regulates the movement of the leg part to the aid body to the circumferential direction of the fishing rod body.SELECTED DRAWING: Figure 2
Patent JP-2021133595-A (JP)
Title: Decorative sheet
Inventor: MATSUDA HITOMI
IPC: B32B27/40
Filed: 2020-02-27
Abstract: To provide a decorative sheet comprising excellent tactile, elasticity, uniform visibility, and design property.SOLUTION: A decorative sheet 6 comprises: an intermediate layer A4 formed of an expanded polyurethane resin; a surface layer B3 comprising on a fiber material 2, a polyurethane resin layer 1. The intermediate layer A4 comprises a polyvinyl chloride resin part 5 on a front surface of at least one surface thereof and/or the vicinity thereof, and the polyvinyl chloride resin part 5 on the intermediate layer A4 contacts the fiber material 2 on the surface layer B3.SELECTED DRAWING: Figure 1
Patent JP-2020098034-A (JP)
Title: Ball screw device
Inventor: KAJIWARA YOSUKE
IPC: F16C33/58
Filed: 2020-02-27
Abstract: To provide a ball screw device requiring less time and effort for assembly, for enabling a change in the load capacity of a rolling bearing without changing an inner ring raceway groove.SOLUTION: A ball screw device 10, which includes a screw shaft 1, a nut 2, a plurality of fist balls rollably arranged in a spiral raceway constituted by a spiral groove 11 of the screw shaft and a spiral groove of the nut, an outer ring 41 having the inner ring raceway groove formed in the outer peripheral face of one axial end 12 of the screw shaft and an outer ring raceway groove opposed to the inner ring raceway groove, and a plurality of second balls rollably arranged between the inner ring raceway groove and the outer ring raceway groove. The ball screw device converts the rotation of the screw shaft into the linear motion of the nut via the first balls rolling in the spiral raceway in a loaded state. The outer ring has a rolling element insertion hole 44 passing from the outer peripheral face to the outer ring raceway groove, and a cover 45 covering the rolling element insertion hole. The inner face of the cover has a concave shape as part of the outer ring raceway groove.SELECTED DRAWING: Figure 1
Patent JP-2021132605-A (JP)
Title: Transplanter
Inventor: TAZAKI AKIO
IPC: A01C11/02
Filed: 2020-02-28
Abstract: To provide a transplanter capable of preventing sudden start when a vehicle body is started to travel again after stop thereof.SOLUTION: A transplanter comprises: a motor; a vehicle body traveling by a travel unit; a plurality of seedling planting units which plants seedlings on a farm field; a seedling supply unit for supplying seedlings to the seedling planting units; and a transmission mechanism having a main clutch for transmitting power and stopping transmission of power for traveling and planting. The transplanter comprises: a main clutch lever 10 for on/off operation of the main clutch; a throttle lever 11 for increasing and reducing output of the motor 5; and a switching linkage part 12 for moving the throttle lever 11 to an output reduction side, when the main clutch lever 10 is operated to an off side.SELECTED DRAWING: Figure 3
Patent JP-2021133333-A (JP)
Title: Gas generation device and gas production method
Inventor: TSUJI YASUHIKO
IPC: B01D53/053
Filed: 2020-02-28
Abstract: To maintain a gas generating capacity, and to achieve an installation space saving and the control of a gas generating capacity responded to gas requirement.SOLUTION: A gas generation device comprises: a first gas generation part (gas generation part I) including first adsorption units (26A, 26C) in which plural adsorption tanks (22), and product tanks (24) taking in and stocking a product gas (SG) generated at the adsorption tank are aligned to be set, and second adsorption units (26B, 26D) in which plural adsorption tanks and product tanks are arranged similar to the first adsorption unit, and adsorptive treatments are performed at timing different from that of the first adsorption unit; and a second gas generation part (gas generation part II) which has the same configuration as that of the first generation part, is arranged adjacently to the first gas generation part and performs a gas adsorption treatment at the same time as that of the first gas generation part or alternately.SELECTED DRAWING: Figure 1
Patent JP-2021134628-A (JP)
Title: Building protection device
Inventor: MACHIDA MAKOTO
IPC: E06B9/00
Filed: 2020-02-28
Abstract: To provide a building protection device capable of dispensing a protective sheet easily when a flood is expected.SOLUTION: A building protection device 8 comprises: a protective sheet 11 which is arranged to cover a building 1 when a flood is expected, and protects the building 1 from inundation by being tightly adhered to the building 1 with a hydraulic pressure in a flood time; and an enclosure 10 which deliverably stores the protective sheet 11 by being rotated around a core material 110a which is a central axis of the protective sheet 11 when a flood is expected in the state of winding the protective sheet 11 in a normal time, wherein the enclosure 10 is arranged adjacent to the building 1.SELECTED DRAWING: Figure 4
Patent JP-2021134642-A (JP)
Title: Flush toilet bowl
Inventor: CHIN AKIRA
IPC: E03D11/02
Filed: 2020-02-28
Abstract: To form a downward flow in the direction of the water reservation part regardless of the shape of the water discharge port.SOLUTION: A flush water bowl according to an embodiment includes a main conduit, a downstream conduit, and a projection part. The main conduit is where the wash water supplied from the water source flows. The downstream conduit is located downstream of the main conduit and discharges wash water from the water discharge port. The projection part is formed on the downstream conduit. The projection part has a first guiding part that guides the wash water flowing through the downstream conduit upward, and a second guiding part that is provided downstream of the first guiding part and guides the wash water downward.SELECTED DRAWING: Figure 4
Patent JP-2021140256-A (JP)
Title: Processing control program, processing control method, and processing control device
Inventor: OKAJIMA MANABU
IPC: G09G5/00
Filed: 2020-03-02
Abstract: To provide a processing control device that causes a plurality of pieces of computer software to perform the same processing and can easily and efficiently perform a task of confirming each result.SOLUTION: A processing control device 3 includes: a reproduction image display control unit 353 that causes reproduction images of each of display images having contents corresponding to each other generated by a plurality of terminal devices 2 to be displayed on one screen at the same time; and an operation instruction unit 354 that accepts an operation for any one reproduction image of the plurality of reproduction images displayed on the one screen and instructs the plurality of terminal devices 2 to execute the accepted operation to each of the display images. The reproduction image display control unit 353 causes the reproduction images of each of the display images updated as a result of instructing the plurality of terminal devices 2 to be displayed on one screen at the same time.SELECTED DRAWING: Figure 1
Patent JP-2020100665-A (JP)
Title: Novel steviol glycoside
Inventor: MORITA TOYOSHIGE
IPC: A23L27/30
Filed: 2020-03-04
Abstract: To provide a novel stevia sweetener component.SOLUTION: The component analysis of a novel steviol glycoside component and stevia extract and crystalline products containing them can identify the raw material of a sweetener containing RA as a main component, while making the quality control of sweeteners easy, thereby making the judgment of the appropriateness of the origin labelling of stevia variety and infringement easy. The invention relates to a novel steviol glycoside; a production of a novel steviol glycoside included in a Stevia Rebaudiana Bertoni variety which contains rebaudioside A in large quantities, and a production of a sweetener, food, pharmaceuticals, quasi drugs, and cosmetics containing them; an identification method of stevia variety; and an analytical method of the novel steviol glycoside.SELECTED DRAWING: None
Patent JP-2020148775-A (JP)
Title: Sensor, method of detecting volatile compounds having double or triple bonds, and method of manufacturing sensor
Inventor: ALEXANDER WEI
IPC: G01N27/12
Filed: 2020-03-11
Abstract: To provide a sensor and a method of using the same.SOLUTION: A sensor is provided, comprising a conductive region in electrical communication with two electrodes, the conductive region containing metallic nanowires, nanosized particles of a dichalcogenide, and a mercaptoimidazolyl metal-ligand complex. The sensor can be used to detect volatile compounds that have double or triple bonds.SELECTED DRAWING: None
Patent JP-2021142462-A (JP)
Title: Cleaning member and cleaning device
Inventor: ITO TOSHIBUMI
IPC: B05C5/02
Filed: 2020-03-11
Abstract: To provide a cleaning member and a cleaning device capable of suppressing sticking of liquid containing cleaning liquid to an applicator to remain as residue during cleaning of the applicator.SOLUTION: A cleaning member that removes a sticking liquid stuck to an applicator extending in one direction and having a slit nozzle for discharging a coating liquid by moving the sticking liquid along the applicator. The cleaning member includes: a sidewall opposing part formed in a shape conforming to a sidewall inclined surface formed continuously from a nozzle surface on which a slit nozzle is formed; a first opening part formed so as to be open in the sidewall opposing part; a second opening part formed in a part other than the sidewall opposing part; and an opening communication part formed by communication between the first opening part and the second opening part. Sticking liquid stuck to the sidewall inclined surface is removed by generating suction force in the first opening part via the opening communication part by making suction force act on the second opening part.SELECTED DRAWING: Figure 2
Patent JP-2021143940-A (JP)
Title: Distance measuring device
Inventor: YAMAMOTO MASAHIRO
IPC: G01S7/481
Filed: 2020-03-12
Abstract: To provide a distance measuring device which less easily causes separations in a bonding part of an electronic component equipped to a flexible substrate and is highly reliable electrically.SOLUTION: A flexible substrate 5 is provided with: a heater wire for heating a transmission window; an electronic component 6 of a surface equipment type; a land 53 to which an electrode 6a of an electronic component 6 is electrically connected; and a conductive adhesive 7 formed on the land 53, the conductive adhesive making the electrode 6a of the electronic component 6 and the land 53 attach to each other. When the longer direction of a surface of the electronic component 6 which faces the land 53 is the A-direction, the length L1 along the A-direction of a contact surface 8 of the land 53 and the conductive adhesive 7 is at least twice the length L2 along the longer direction A of a surface 6b of the electronic component 6 which is equipped with the electrode 6a.SELECTED DRAWING: Figure 10