baber/WOPTO huggingface dataset:
Patent JP-2019101046-A (JP)
Title: Blood test container
Inventor: KIJIMA YASUO
IPC: G01N1/10
Filed: 2019-02-07
Abstract: To allow for easily performing accurate plasma component-based and cellular component-based tests with conventional accuracy using a single blood sample collected using just one blood sample tube, and also to allow for easily performing accurate tests using a self-collected blood sample.SOLUTION: A blood collection bottle 1 is a bottomed cylindrical container having an open top end 3 and a separation agent 15 is applied on an inner peripheral wall thereof. The blood collection bottle 1 accommodates therein a separation float 7 having a cup section 9, a surface for receiving blood 21 that is spherically cut out in its entirety, formed thereon and a through-hole 11 provided at the center thereof to put the cup section 9 in communication with a bottom surface 5a of the blood collection bottle 1. When blood 21 is separated, a space above and below the separation float 7 inside the blood collection bottle 1 is completely isolated from each other as a bottom surface of the separation float 7 and a surface of an expanded hole 13 are coated with the separation agent 15. Such an arrangement enables highly accurate collection and measurement of blood components.SELECTED DRAWING: Figure 5
Patent JP-2020134659-A (JP)
Title: Signal processing device, signal processing method, and signal processing program
Inventor: ARAKI AKIKO
IPC: G10L25/51
Filed: 2019-02-18
Abstract: To accurately estimate a mismatch amount that is a deviation amount of sampling frequencies between devices even when a sound source moves during a recording time.SOLUTION: A signal processing device 10 for processing an acoustic signal recorded by a plurality of recording terminals having different sampling frequencies includes: a spatial stationary section estimation unit 11 that cuts out, at a predetermined period, a reference signal recorded at a reference terminal as a standard and one or a plurality of target signals which is a mismatch amount estimation target of the sampling frequencies recorded in a target terminal, that converts them into a signal in a frequency domain, and that estimates a spatial stationary section of the recorded sound source based on the reference signal and the target signal after the frequency domain conversion; and a sampling frequency mismatch amount estimation unit 12 that estimates the sampling frequency mismatch amount by using the reference signal and the target signal after the frequency domain conversion in the spatial stationary section.SELECTED DRAWING: Figure 1
Patent JP-2020131118-A (JP)
Title: Air cleaner
Inventor: TSUNODA HIROAKI
IPC: A61L9/14
Filed: 2019-02-20
Abstract: To provide an air cleaner which has a predetermined function for cleaning indoor air and can control a temperature of cleaned air without being affected by outdoor temperature.SOLUTION: An air cleaner 10 includes: a fan F which blows air from an intake port 21 to an exhaust port 22; a case 25 having an opening 26 communicating with the intake port 21 and the exhaust port 22; and a supply part 31 which supplies a liquid 32d to an interior of the case 25. The fan F is provided at the downstream side relative to the case 25, and the interior of the case 25 is provided with a liquid capturing part 37 which captures the liquid 32d over a passing cross section of air passing through the case 25.SELECTED DRAWING: Figure 5
Patent JP-2020138250-A (JP)
Title: Cutting device
Inventor: NISHIDA YOICHI
IPC: B26D1/06
Filed: 2019-02-27
Abstract: To provide a cutting device that can cut a rod-like work-piece into a predetermined length without requiring a mechanism for feeding out the rod-like work-piece.SOLUTION: The cutting device according to the present invention is provided with an insertion pipe 10, a cutting jig 20, a movable unit 30 and a removal unit. The insertion pipe 10 extends in a first shaft direction parallel to a vertical direction, through which a rod-like work-piece W is inserted. The cutting jig 20 has a support part 22 that supports a lower end part of the rod-like work-piece W inserted through the insertion pipe 10, and a base part 21 that supports the support part 22. The movable unit 30 has a blade part 31 that cuts the rod-like work-piece W supported by the support part 22 at a position away by a predetermined length from the lower end part, and a driving part 32 that reciprocates the blade part 31 in a second shaft direction orthogonal to the first shaft direction, over the cutting position for the rod-like work-piece W and a retreat position separated from the cutting position. The removal unit removes the work-piece of the predetermined length cut by the cutting part 31 from the support part 22.SELECTED DRAWING: Figure 2
Patent JP-2020141469-A (JP)
Title: Rubber molded component and power cable connection part
Inventor: FUJII TSUNEYOSHI
IPC: H02G1/14
Filed: 2019-02-27
Abstract: To provide a rubber molded component that has more excellent fitting properties to a power cable.SOLUTION: A rubber molded component 1 which is fitted to a power cable, includes a tubular main body portion 2, a tubular electric field relaxing layer 3 that is formed integrally with the inner circumferential surface of an intermediate portion 21 of the main body portion, and powder lubricant that adheres to an area extending from a leading end of the inner circumferential surface of the main body portion to a base end of the inner circumferential surface of the electric field relaxing layer. The adhesion amount of the lubricant to the inner circumferential surface of the electric field relaxing layer is larger than the adhesion amount of the lubricant to the inner circumferential surface of the main body portion.SELECTED DRAWING: Figure 1
Patent JP-2020139193-A (JP)
Title: Machine component, and method for producing the same
Inventor: TAKEDA DAISUKE
IPC: C23C8/80
Filed: 2019-02-28
Abstract: To provide a machine component made of a sintered metal in which the hardness (wear resistance) of a slide face to slide with a mating component is increased.SOLUTION: A gear 1 as a machine component is made of a sintered compact having a composition essentially consisting of Fe, and the balance Ni, Mo and C with inevitable impurities, and has a slide face F to slide with a mating component. The sintered compact has: a first surface hardened layer 6 formed by carbonitriding, quenching, and tempering; and a second surface hardened layer 7 formed by work-hardening the surface layer part of the first surface hardened layer 6, and the surface of the second surface hardened layer 7 is provided with the slide face F.SELECTED DRAWING: Figure 4
Patent JP-2020143912-A (JP)
Title: Radiation measuring device, radiation measuring system, and radiation measuring method
Inventor: UENO KATSUNOBU
IPC: G01T1/167
Filed: 2019-03-04
Abstract: To detect α rays with a simple configuration.SOLUTION: A radiation measuring device 100 comprises a radiation sensor 101 which detects a radiation 110 and in which detection sensitivity of a α ray changes according to an incident time of the α ray, and a α ray detection unit 171 which detects α rays contained in the radiation 110 on the basis of a temporal change in an output signal from the radiation sensor 101. The α ray detection unit 171 may preferably comprise a signal processing device 103 which analyzes a generation timing of an output signal and a count value, a signal memory 104 which stores the generation timing and the count value, a time constant analysis device 105 which calculates a measurement time constant τ, which is a time constant of the count value, and a α ray detection determination device 107 which determines that the α ray was detected when the measurement time constant τ is within a range from a prescribed lower limit value to a prescribed upper limit value.SELECTED DRAWING: Figure 1
Patent JP-2020141794-A (JP)
Title: Knapsack type dust collector
Inventor: TAWARA TAKAYUKI
IPC: A47L9/20
Filed: 2019-03-05
Abstract: To suppress deterioration of suction force.SOLUTION: A knapsack type dust collector comprises a housing including: a suction port; a dust collection chamber connected to the suction port and storing a dust collection pack; a motor chamber connected to the dust collection chamber and storing a fan and a motor; and an exhaust port for exhausting gas from the motor chamber. The knapsack type dust collector includes a filter arranged to face the dust collection chamber on a lateral side of the dust collection chamber.SELECTED DRAWING: Figure 3
Patent JP-2020145344-A (JP)
Title: Semiconductor storage device
Inventor: HARA HIROYUKI
IPC: G11C5/02
Filed: 2019-03-07
Abstract: To provide a semiconductor storage device capable of being downsized.SOLUTION: A semiconductor storage device 100 comprises: a plurality of first wirings BL0 extending in a first direction X parallel to a first side 4a in a rectangular first region 4 provided on a substrate 2; a plurality of second wirings WL0 provided on the plurality of first wirings and extending in a second direction Y parallel to a second side 4b; a plurality of third wirings BL1 provided on the plurality of second wirings and extending in the first direction; a plurality of memory cells MC provided between the plurality of first wirings and the plurality of second wirings and between the plurality of second wiring and the plurality of third wirings; a first multiplexer 14 provided in a second region 12; a second multiplexer 20 provided in a third region 18; a third multiplexer 26 provided in a fourth region 24; a fourth multiplexer 28 provided in a sixth region 34 outside the first region; and third connection wirings 32a and 32b provided in a fifth region 30 outside the first region and connecting the third or fourth multiplexer and the plurality of second wirings.SELECTED DRAWING: Figure 3
Patent JP-2020144278-A (JP)
Title: Lens barrel and image capturing device
Inventor: SHIONO MASAHITO
IPC: G02B7/04
Filed: 2019-03-07
Abstract: To solve the problem that a larger lens barrel is required to place a step-up transformer 902 on the outside of a cam barrel as a step-up transformer contains magnetic circuitry such as coils and has a relatively large profile as a circuit component.SOLUTION: A lens barrel 101 provided herein comprises a step-up transformer 902 disposed on a cam barrel 108 on an inner periphery side thereof and configured as a power source for an actuator 507. The step-up transformer 902 is disposed on a side face 500a of a lens barrel and is configured to move together with the lens barrel along an optical axis according to the rotation of the cam barrel 108.SELECTED DRAWING: Figure 5
Patent JP-2020141920-A (JP)
Title: Atomizer and hair care device
Inventor: OKAZAKI YUICHI
IPC: B05B17/04
Filed: 2019-03-08
Abstract: To provide an atomizer that can change a travel direction of an injected mist-like body, and to provide a hair care device including the atomizer.SOLUTION: An atomizer includes: an atomizing part for injecting a mist-like body; and an ion generating device in which an electrode, which is an ion generation source, is disposed while facing an area to which the atomizing part injects the mist-like body.SELECTED DRAWING: Figure 1
Patent JP-2019081111-A (JP)
Title: Ultrasonic image diagnostic apparatus and program
Inventor: HIGUCHI JIRO
IPC: A61B8/14
Filed: 2019-03-11
Abstract: To discriminate easily correspondence between ultrasonic image data imaged in examination, and an imaging position of the ultrasonic image data.SOLUTION: An ultrasonic image diagnostic apparatus includes a display control part for displaying a mark on an imaging position where ultrasonic imaging is finished in a mode different from a mark on an imaging position where ultrasonic imaging is not finished, in a plurality of marks displayed respectively on a plurality of positions on a body mark showing a subject schematically, which are marks corresponding respectively to a plurality of imaging positions of ultrasonic imaging using an ultrasonic probe.SELECTED DRAWING: Figure 1
Patent JP-2020148402-A (JP)
Title: Intake port filter mounting structure
Inventor: KODA SATORU
IPC: B01D46/10
Filed: 2019-03-14
Abstract: To provide an intake port filter mounting structure in which attachment/detachment of a filter is easy, and which can easily perform washing work with high cleanliness and the like.SOLUTION: An intake port filter mounting structure is provided on a front surface 10a of a filter unit 10, and has an intake port 12 for mounting an air filter 16. At a front peripheral edge part 12a of the intake port 12, a step part 18 is provided continued from a corner edge part 12b of the front peripheral edge part 12a, and recessed to the inside of the intake port 12. Being continuous to a lower peripheral edge step part 18a located below the step part 18 continued to the front peripheral edge part 12a, a bottom plate 20 of the filter unit 10 is connected. At the front peripheral edge part 12a, a lock member 26 for holding the air filter 16 is provided. The lock member 26 can select a position coming into contact with the air filter 16 and holding it and a retreat position being away from the contact position of the air filter 16, in a state where the air filter 16 is mounted.SELECTED DRAWING: Figure 1
Patent JP-2020150520-A (JP)
Title: Attention degree utilization device, attention degree utilization method and attention degree utilization program
Inventor: TAKAHASHI HIRONARI
IPC: G06Q30/02
Filed: 2019-03-15
Abstract: To provide a device, a method and a program which utilize the degree of attention of a guest sharing a video captured by a host.SOLUTION: An attention degree utilization device (an attention degree utilization server 50) includes an acquisition unit and a ranking generation unit. The acquisition unit acquires the viewing action data of the guest, based on an input acquired by a guest terminal sharing exhibition video data captured by the host. Based on the attention degree, the ranking generation unit generates the ranking of a plurality of display objects.SELECTED DRAWING: Figure 10
Patent JP-2020154627-A (JP)
Title: Heat insulation performance evaluation device
Inventor: OYA AYAKO
IPC: E04B1/76
Filed: 2019-03-19
Abstract: To appropriately evaluate the heat insulation performance of a building.SOLUTION: In the heat insulation performance evaluation device 10, a reception unit 40 receives structural information of each part of an outer skin of a steel-framed house, attribute information of each member in the structural information, and building information including heat insulation specifications of the individual parts. A first calculation unit 44 calculates a heat loss amount q1 by using a heat transmission coefficient U for a general part for each part and a linear heat transmission ratio Ψ for a thermal bridge part, and a second calculation unit 46 calculates a heat loss amount q2 using a heat transmission coefficient Us. A heat insulation performance determination unit 56 determines the heat insulation performance of the house based on an average heat transmission coefficient of the outer skin calculated from a heat loss amount q set for each part using a smaller one of the heat loss amount q1 and the heat loss amount q2. As a result, the heat insulating performance of the house can be appropriately evaluated, making it possible to prevent the heat insulation performance of the house from becoming excessive.SELECTED DRAWING: Figure 1
Patent JP-2020157253-A (JP)
Title: Separation membrane module
Inventor: AKSHAY GARG
IPC: B01D63/10
Filed: 2019-03-27
Abstract: To provide a separation membrane module capable of inhibiting both movement of a seal member and occurrence of a telescope even under the condition of a low recovery rate operation or the like.SOLUTION: The present invention provides a separation membrane module comprising a cylindrical separation membrane element, a ring-shaped seal member having the portions A and B, and a cylindrical vessel. The separation membrane element matches its longitudinal direction with a longitudinal direction of a vessel to be inserted in the vessel, and the seal member blocks a clearance. The portion A contacts with the external surface of the separation membrane element in a radial direction of the separation membrane element, but does not contact with the internal surface of the vessel. The portion B contacts with the internal surface of the vessel in the radial direction of the separation membrane element, but does not contact with the external surface of the separation membrane element. The portion A is arranged at the X side of an end part in the longitudinal direction of the separation membrane element with respect to the portion B.SELECTED DRAWING: Figure 3
Patent JP-2020163475-A (JP)
Title: Optical fiber ferrule polishing holder
Inventor: SHIBUYA YUJI
IPC: B24B19/00
Filed: 2019-03-28
Abstract: To provide an optical fiber ferrule polishing holder capable of restraining deflection of an optical fiber ferrule even when the optical fiber ferrule is pressed with a given pressure regardless of an individual difference in a recess of the optical fiber ferrule.SOLUTION: An optical fiber ferrule polishing holder 20 used for polishing a optical fiber ferrule 30 with a rectangular cross section has an insertion hole 21 into and from which the optical fiber ferrule 30 is inserted and extracted, and a supporting wall 21A1 of the insertion hole 21 has a body part 21 capable of abutting to the optical fiber ferrule 30 and a fixing part 25 (29) having a pressure wall 25B (29B) for pressing the optical fiber ferrule 30 toward the support wall 21A1. The supporting wall 21A1 is inclined at a prescribed angle to a vertical axis vertically extended from a polishing surface 13 of an optical fiber ferrule polishing device 10. The supporting wall 21A1 has a projection part 21C toward the pressing walls 25B, 29B.SELECTED DRAWING: Figure 6
Patent JP-2020162661-A (JP)
Title: Game machine
Inventor: INOUE KOJI
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To provide a game machine which can prevent interference with a rear member at the attachment/detachment of a rear cover.SOLUTION: A game machine comprises: a plurality of rear members arranged on the rear surface side; a rear cover 22 which protects at least one rear member of the rear members; and regulation means 149 which regulates detachment of the rear cover 22 when the opening angle of the rear cover 22 is less than a prescribed angle. The rear cover 22 can be opened/closed within a prescribed angle and can be detached after the release of the regulation of the regulation means 149. The regulation means 149 may be arranged in the vicinity of hinge means for opening/closing and detachably supporting the rear cover 22 and/or provided in the hinge means. A ball tank 48 storing game balls and a guide rail 49 guiding the game balls from the ball tank 48 to ball delivery means are provided in the vicinity of the rear cover 22. The regulation means 149 is formed of the ball tank 48 and/or the guide rail 49.SELECTED DRAWING: Figure 23
Patent JP-2020166405-A (JP)
Title: Ordering information determination program, ordering information determination device, and ordering information determination method
Inventor: NAKAMURA FUMIO
IPC: G06Q10/08
Filed: 2019-03-28
Abstract: To determine appropriate ordering information.SOLUTION: When ordering information including a plurality of items and the quantity of each of the plurality of items is received, it is determined whether or not a vehicle has surplus loadable capacity based on a maximum loadable capacity of the vehicle determined based on the ordering information and the information on volumes of the plurality of ordered items corresponding to the plurality of items included in the ordering information. When it is determined that there is surplus loadable capacity, the items to be loaded in the surplus loadable capacity and the quantity of the items are determined from the items that can be arranged at a first point, based on an inventory status at a second point of the items that can be arranged at the first point where the plurality of ordered items are loaded on the vehicle. The determined items and the quantity of the items are output.SELECTED DRAWING: Figure 1
Patent JP-2020167116-A (JP)
Title: heater
Inventor: AKAGI YOSUKE
IPC: H05B3/48
Filed: 2019-03-29
Abstract: To provide a heater with excellent durability.SOLUTION: A heater 1 comprises: a ceramic body 10; a heat element 20; a lead-out conductor 30; a through conductor 40; and an electrode pad 50. The ceramic body 10 is a rod-like member and includes a core part and an outer peripheral part covering a surface of the core part. The heat element 20 is embedded in the ceramic body 10 and extends from an end 14 to an end 15 of the ceramic body 10. The ceramic body 10 has convex portions that cover the heat element 20 and project outward and concave portions that are recessed inward compared with the convex portions.SELECTED DRAWING: Figure 1
Patent JP-2020169518-A (JP)
Title: Shutter device
Inventor: ASAMI YUJI
IPC: E06B9/68
Filed: 2019-04-04
Abstract: To provide a management and fire prevention shutter capable of opening with electric power by supplying the power from a temporary power supply only to an electrically driven open/close machine in the event of a power outage, etc., without affecting a control device.SOLUTION: The management and fire prevention shutter is provided with a power switch S that branches the input from a commercial power supply into a first path and a second path, in which the electric power is supplied to an electrically-driven open/close machine M via the first path, and the electric power is supplied to the control unit 4 via the second path. The power switch S switches the temporary power supply and the commercial power supply to the first path. When the commercial power supply is selected as the power to the first path, the electric power from the commercial power supply is supplied to the electrically-driven open/close machine M and the control unit 4. When the temporary power supply is selected as the power to the first path, the electric power from the temporary power supply is supplied only to the electrically-driven open/close machine M via the third path and is not supplied to the control unit 4.SELECTED DRAWING: Figure 6
Patent JP-2020168988-A (JP)
Title: Barge type platform of work barge
Inventor: KATO MASARU
IPC: B63B1/32
Filed: 2019-04-05
Abstract: To provide a barge type platform for a work barge capable of efficiently creating an air layer in between water and bottom material.SOLUTION: A barge type platform for a work barge with a through tunnel going from a rear end unit of a hull to a stem has an air layer created efficiently between water and bottom material by having a structure including: opening a front end unit of the tunnel above water line; having a bottom unit of the tunnel be an inclined surface rising toward rear; and furthermore having a tip end unit in the proceeding direction of the hull of the barge type platform be in a tapered shape widened toward the tip end; and having a taper base unit in the tapered shape positioned behind that.SELECTED DRAWING: Figure 2
Patent JP-2020173899-A (JP)
Title: Manufacturing method of fuel cell
Inventor: YOSHIZUMI TOMOO
IPC: H01M8/248
Filed: 2019-04-08
Abstract: To provide a method capable of adhering properly without creating a gap at the adhesive joint, even when the thickness of the adhesive joint, where a terminal plate, a resin frame and a separator are superposed, becomes thin due to the unevenness in thickness.SOLUTION: A laminate 30 is held by using a pair of metallic molds 101, 102 having first protrusions 111, 112 for holding an adhesive joint S where a terminal plate 31, a resin frame 32 and a separator 33 are superposed, and a second protrusion 113 for holding a region where the terminal plate 31 and the separator 33 come into contact, or a pair of metallic molds 201, 202 having third protrusions 213, 214 for holding a region farther on the outer peripheral side than the adhesive joint S of first protrusions 211, 212 and the terminal plate 31, before the adhesive joint S is heated.SELECTED DRAWING: Figure 3