baber/WOPTO huggingface dataset:
Patent JP-2020109087-A (JP)
Title: Cosmetic production device
Inventor: HAN KYUNG SUP
IPC: B01F5/00
Filed: 2020-01-06
Abstract: To provide a cosmetic production device.SOLUTION: A device includes: a housing forming external appearance; an inner phase container which is provided on an inner side of the housing and stores inner phase fluid; an outer phase container which is provided on an inner side of the housing and stores outer phase fluid; a channel part which mixes the inner phase fluid provided from the inner phase container and the outer phase fluid provided from the outer phase container to produce emulsion; and an operating part which provides external force necessary for production and ejection of emulsion in the channel part by an operation of a user, in which a larger amount of the outer phase fluid than the inner phase fluid is supplied to the channel part by an action of the operating part, and the channel part includes: an inner phase fluid injection port for which the inner phase fluid is provided from the inner phase container; an outer phase fluid injection port for which the outer phase fluid is provided from the outer phase container; a confluent part where the inner phase fluid and the outer phase fluid provided from the inner phase fluid injection port and the outer phase fluid injection port are merged; and a mixing section having a plurality of mixing parts which are extended from the confluent part and form an eddy current in fluid flow by switching a travel direction of fluid to produce emulsified particles.SELECTED DRAWING: Figure 2
Patent JP-2021115090-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-22
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021117046-A (JP)
Title: Gas concentration detection device, gas concentration detection system, and gas concentration detection method
Inventor: TAKAMORI DAIKI
IPC: G01N21/61
Filed: 2020-01-23
Abstract: To provide a gas concentration detection device, a gas concentration detection system and a gas concentration detection method for detecting a gas concentration on the basis of comparison of a reference gas signal generated from a receive signal with the receive signal.SOLUTION: A gas concentration detection device 200 according to the present invention comprises: a detector 210 for detecting, via a measurement space 400, a laser beam outputted from a laser source driven by a saw-tooth drive current; a receive signal output unit 240 for outputting a receive signal that corresponds to the detection result of the detector 210; an edge detection unit 220 for detecting edges of the receive signal; a reference gas signal output unit 230 for generating a saw-tooth signal of the saw-tooth shape included in the receive signal on the basis of timing at which the edge is detected and outputting it as a reference gas signal; and a gas concentration detection unit 250 for detecting a gas concentration included in the measurement space 400 on the basis of comparison of the reference gas signal with the receive signal.SELECTED DRAWING: Figure 5
Patent JP-2020074453-A (JP)
Title: Embedded trace
Inventor: KENNETH S BAHL
IPC: H05K3/46
Filed: 2020-01-24
Abstract: To solve a problem that occurs when PCB traces are formed on a laminate surface.SOLUTION: A printed circuit board is provided that includes a laminate substrate. The laminate substrate includes catalytic core material that resists metal plating except where the surface of the catalytic material is ablated. Metal traces are formed within trace channels within the laminate substrate. The channel extends below the surface of the catalytic material.SELECTED DRAWING: Figure 1
Patent JP-2020152635-A (JP)
Title: Dielectric composition and electronic parts
Inventor: SUZUKI SHOTA
IPC: H01B3/12
Filed: 2020-01-30
Abstract: To provide: a dielectric composition which has a high quality factor Q value in a high frequency region, a low absolute value of volume temperature coefficient Tcc in a predetermined temperature ange, a dielectric constant which is in a predetermined range or equal to or more than a predetermined value, and a good high temperature acceleration life; and electronic parts having the dielectric composition.SOLUTION: Provided is a dielectric composition comprising a composite oxide represented by a compositional formula BixZnyNbzO1.75+δ, where x, y, and z satisfy relationships, x+y+z=1.00, x<0.20, 0.20≤y≤0.50, and 0.25≤x/z. Also provided is a dielectric composition comprising a composite oxide represented by a compositional formula BixZnyNbzO1.75+δ, where x, y, and z satisfy relationships, x+y+z=1.00, 0.20≤y≤0.50, 1.5<x/z≤3.0, and z<0.25.SELECTED DRAWING: Figure 1
Patent JP-2021119891-A (JP)
Title: Electrocardiogram analysis apparatus and electrocardiogram analysis method
Inventor: NAGASAWA TADAAKI
IPC: A61B5/346
Filed: 2020-01-30
Abstract: To provide an apparatus that prevents overlooking of cardiac arrhythmias (increases detectivity), and at the same time, reduces incorrect detection (increases detection specificity).SOLUTION: An apparatus has: an electrocardiogram measurement unit 110 for measuring an electrocardiogram from an electrocardiogram signal of an electrode worn in a subject; a dynamic state measurement unit 120 for measuring a dynamic state from activity information of a sensor worn in the subject; and an analysis unit 150 for analyzing the occurrence of a serious cardiac arrhythmias from the electrocardiogram measured by the electrocardiogram measurement unit 110 and the dynamic state measured by the dynamic state measurement unit 120.SELECTED DRAWING: Figure 1
Patent JP-2021121239-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-31
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021121516-A (JP)
Title: Wiper arm
Inventor: NAKAJIMA NOBUTAKA
IPC: B60S1/46
Filed: 2020-01-31
Abstract: To enhance washability while reducing the number of components in a wiper arm.SOLUTION: A wiper arm includes an arm head, an arm shank 12 which is connected to a tip end of the arm head, and a tube 20 which is disposed in an interior of the arm shank 12 and forms a flow channel 20d of washer liquid 22. The arm shank 12 is composed of a metal frame member 12a, and a resin cover member 12b covering the frame member 12a, and also comprises a folding part 12c which is a holding part provided along a longitudinal direction of the arm shank 12 and holding the tube 20. The tube 20 comprises an engagement part 20a which engages with the folding part 12c.SELECTED DRAWING: Figure 5
Patent JP-2021122903-A (JP)
Title: C-type snap ring fixture and attachment method using the same
Inventor: HAMADA YASUAKI
IPC: B23P19/02
Filed: 2020-02-06
Abstract: To provide a C-type snap ring fixture which is easy in the attachment of a C-type snap ring in a short time, and can substantially prevent the plastic deformation of the C-type snap ring at the attachment of the C-type snap ring, and a method.SOLUTION: A C-type snap ring fixture 40 comprises: an insertion guide member 50 having a tapered external peripheral face part 53 constituted of at least a part of a screw hole 51 and a tapered external peripheral face 52 for guiding a C-type snap ring 1, and expanded in a diameter as progressing to one side of the screw hole 51 in an axial direction; a snap push-in member 70 having a penetration hole 71, and a guide accommodation recess 73 having an opening at one side in the axial direction, and capable of accommodating all the guide members 50; and a screw member 90 having an insertion part 92 inserted into the penetration hole 71, and a male screw 93 screwed into the screw hole 51.SELECTED DRAWING: Figure 1
Patent JP-2020180274-A (JP)
Title: Mixed composition
Inventor: SAKURAI SAYAKA
IPC: C08K5/5415
Filed: 2020-02-06
Abstract: To provide a technique that can give a liquid repellent layer excellent wear resistance.SOLUTION: The present invention provides a composition that is a mixed composition of at least one metal compound (G) selected from a metal compound of a formula (G1) and a condensate thereof, polysilazane (F), and a solvent (I), with a polysilazane (F) content of 0.01 mass% or more and less than 50 mass%. M(Rg10)r(Ag1)m-r (G1) [In the formula (G1), M is Al, Fe, In, Ge, Hf, Si, Ti, Sn, Zr, or Ta, Rg10 is a hydrocarbon chain-containing group, or a hydrogen atom, r is 0 or 1, and a plurality of Ag1 independently represent a hydrolyzable group, m is an integer of 3-5 according to metal atoms M].SELECTED DRAWING: None
Patent JP-2021126792-A (JP)
Title: Information processor, and information processing program
Inventor: TAKAHASHI RYOSUKE
IPC: B41J2/01
Filed: 2020-02-12
Abstract: To provide an information processor and an information processing program which can reduce processing time for deriving information on the quality of an image formed on a recording medium compared to the case in which the behavior of each one ink with respect to the whole region to be printed is simulated.SOLUTION: An information processor has a processor. The processor acquires physical property information on physical properties of a recording medium and physical properties of ink discharged onto the recording medium, and setting information on a device for discharging ink onto the recording medium, derives an action amount concerning action of second ink, which is discharged to a position different from the first ink, given by the behavior of the first ink, using the physical property information and the setting information, and outputs the action amount.SELECTED DRAWING: Figure 2
Patent JP-2021129028-A (JP)
Title: Tape feeder
Inventor: KOBAYASHI HIROKI
IPC: H05K13/02
Filed: 2020-02-14
Abstract: To provide a tape feeder capable of precisely detecting feed holes of a tape member as well as a connecting tape when supplying parts by transporting a tape member that is narrower than conventional while using a conventional frame.SOLUTION: A tape feeder 13 includes:a frame 31 that has a tape passage 31 L formed with an open at one side; a tape conveyance unit 33 that conveys a carrier tape by rotating a sprocket with outer teeth of a sprocket 33A engaged with feed holes of a carrier tape CT installed in the tape passage; and a feed hole detector 35 that detects the feed holes of the carrier tape that is conveyed in the tape passage; and a tape guide 36 that guides the carrier tape in the tape passage in a groove that is open upward to carrier tape to regulate the movement of carrier tape in the width direction within the tape passage so that a feed hole detector detects the feed holes of the carrier tape.SELECTED DRAWING: Figure 2
Patent JP-2021127146-A (JP)
Title: Petroleum can processing device and petroleum can processing method
Inventor: UENO HIDEO
IPC: B67B7/52
Filed: 2020-02-14
Abstract: To quickly and easily recover, from a petroleum can main body, waste liquid remaining in a petroleum can or residue adhered on an inner side face of the petroleum can, as well as crush, fold and dispose the petroleum can main body.SOLUTION: The device comprises: a cutting blade 10 having a cutting part and a scraping part; a fixing part 7 for fixing a petroleum can 4 by holding the same between a top plate 5 and a base plate 6; and a waste liquid recovery part 16 disposed below the fixing part 7. A top cover 8 and a bottom cover 9 of the petroleum can 4 are cut by the cutting part and disposed. A discharge hole 27 is provided in the petroleum can 4 to recover a waste liquid 2 from inside the petroleum can 4, and a residue 23 of the petroleum can 4 is recovered by the scraping part.SELECTED DRAWING: Figure 1
Patent JP-2021126857-A (JP)
Title: Mold
Inventor: NAKAGAWA KENJI
IPC: B29C43/36
Filed: 2020-02-17
Abstract: To provide a mold that can reduce the remaining burrs between the protrusions of the lip portion of the sealing member while enabling a reduction in the machining cost of the mold itself.SOLUTION: A mold 1 is used for molding a sealing member having a plurality of protrusions spaced circumferentially all around a sliding portion of an annular lip portion so as to delimit the grooves, and comprises a first mold 10 having a concave-convex peripheral wall 15, on which concave and convex corresponding to protrusions and connecting grooves of the sliding portion of the lip portion are alternately provided, and which delimits an annular cavity 19, and a second mold 20 provided with an annular groove 26 so as to extend in the circumferential direction, the annular groove being adjacent to one side of the concave-convex peripheral wall of the first mold in the radial direction and receiving molding material overflowing from the cavity. A part of a peripheral edge of a groove opening on the other side of the annular groove in the radial direction has a shape corresponding to the concave-convex peripheral wall when viewed in the axial direction, and the other part is a circular arc portion 27 having a circular arc shape.SELECTED DRAWING: Figure 2
Patent JP-2021131365-A (JP)
Title: Image inspection device
Inventor: IKEDA YASUYUKI
IPC: G01N21/84
Filed: 2020-02-21
Abstract: To provide an image inspection device that eliminates the necessity of a mechanism of switching an angle of a stripe pattern, and can perform an inspection with less influence of diffusion light by using a relatively small illuminance.SOLUTION: An image inspection device 100 includes: an irradiation unit 20 for shifting a concentric stripe pattern into a radial direction of the concentric circuit and irradiating an object 200 with a plurality of stripe patterns; an imaging unit 30 for taking a plurality of images of the object 200 irradiated with the stripe patterns; and an inspection unit 10 for inspecting the object 200 on the basis of the images.SELECTED DRAWING: Figure 1
Patent JP-2021135653-A (JP)
Title: Ticket examination control device and program
Inventor: SUZUKI TOSHIHIRO
IPC: G06Q50/30
Filed: 2020-02-26
Abstract: To provide a ticket examination control device excellent in suppressing congestion by designating a ticket examination machine for both entry and exit to an entry mode or an exit mode at proper timing.SOLUTION: A ticket examination control device according to an embodiment includes a processing unit and a communication unit. The processing unit selects an entry mode designation signal for allowing the ticket examination machine to execute entry processing of controlling passage of a user from one end to the other end of the ticket examination passage, or an exit mode designation signal for allowing the ticket examination machine to execute exit processing of controlling passage of the user from the other end to the one end of the ticket examination passage on the basis of a first estimated number of users from one direction to the ticket examination passage along the ticket examination machine that selectively executes the entry processing and the exit processing, and a change ratio in a ratio of a second estimated number of users from the other direction to the ticket examination passage. The communication unit transmits a selected mode designation signal to the ticket examination machine.SELECTED DRAWING: Figure 3A
Patent JP-2021136294-A (JP)
Title: Wire bonding device and wire bonding method
Inventor: TOMIYAMA TOSHIHIKO
IPC: H01L21/60
Filed: 2020-02-26
Abstract: To provide a wire bonding device capable of easily performing appropriate bonding between electrodes regardless of a distance between electrodes to be bonding objects, and a wire bonding method.SOLUTION: The present invention relates to a wire bonding device 1 comprising: a bonding unit 3 including a capillary 8 which is movable and holds an inserted wire 20 in such a manner that the wire can be fed out; and a control unit 4 which controls operation of the bonding unit 3. The control unit 4 includes: a first bonding processing section 41 in which one end 21 of the wire 20 is bonded to an electrode pad 13 by the capillary 8; a folding processing section 43 which folds the wire 20 by moving the capillary 8 while feeding the wire 20 out of the capillary 8 in a state where the wire is bonded to the electrode pad 13; and a second bonding processing section 44 in which the other end 22 of the wire 20 is bonded to a bonding scheduled part 14 while deploying the folded wire 20 by moving the capillary 8.SELECTED DRAWING: Figure 3
Patent JP-2021133906-A (JP)
Title: vehicle
Inventor: SATO HARUHIKO
IPC: B60W30/00
Filed: 2020-02-28
Abstract: To provide a vehicle capable of preventing unintended driver's wrong operation such as wrong stepping on not a brake pedal, but an accelerator pedal.SOLUTION: A vehicle is provided with neither an accelerator pedal nor a brake pedal, and comprises: first worn equipment 3 which is put on one leg of a driver, and has a first sensor 31; second worn equipment 4 which is put on the other leg of the driver, and has a second sensor 41; and an operation control unit 14 which outputs accelerator opening information based upon detection information by the first sensor 31 received from the first worn equipment 3 to an engine control unit 11, and outputs brake stepping amount information based upon detection information by the second sensor 41 received from the second worn equipment 4 to the brake control unit 12.SELECTED DRAWING: Figure 2
Patent JP-2020164983-A (JP)
Title: Steel bar cooling method, cooling mist spraying device, and steel bar producing method
Inventor: FUKUDA HIROYUKI
IPC: B21B45/04
Filed: 2020-03-06
Abstract: To provide a cooling method capable of cooling a steel bar efficiently with a simple device without causing warping or bending, a cooling mist spraying device suitable for the cooling method, and a steel bar producing method to which the cooling method is applied.SOLUTION: There is provided a cooling method, in which steel bars 3 are bundled to form a steel bar bundle 4, two or more of the steel bar bundles 4 are stacked flat with each other at intervals and substantially in parallel to form a first stage, then, as a second stage, two or more steel bar bundles 4 are stacked flat at intervals and at substantially right angles with respect to the steel bar bundles 4 of the first stage so as to be stacked in a grid pattern, and then the steel bar bundles 4 of third and subsequent stages are stacked in a grid pattern as needed, so as to form a stacked body 2 having two or more stages. A cooling mist composed of water droplets having an average particle diameter of 300 μm or less is sprayed to the side surface or corner of the stack 2 to cool the steel bars 3.SELECTED DRAWING: Figure 1
Patent JP-2021136955-A (JP)
Title: Lure for fishing
Inventor: YAGI HIROYUKI
IPC: A01K85/01
Filed: 2020-03-06
Abstract: To provide a lure comprising an attraction mechanism capable of being more reliably controlled in a smaller space.SOLUTION: A lure 1 for fishing comprises a body part 2 internally comprising a cavity 11, a magnet 12 provided in the body part 2, a support member 3 of which an end part is supported by the body part 2, and a rocking member 4 supported by the support member 3, and to be rocked. The rocking member 4 can be visually recognized from the outside of the body part 2, and is constituted in such a manner that a magnetic body 14 is provided at a position in the rocking member 4 facing the magnet 12.SELECTED DRAWING: Figure 1
Patent JP-2021145466-A (JP)
Title: Dynamo-electric motor
Inventor: LIN JIUN-PING
IPC: H02K41/03
Filed: 2020-03-12
Abstract: To provide a dynamo-electric motor that can suppress the disturbance and shortage of magnetic flux in a peripheral area.SOLUTION: A dynamo-electric motor includes a monopole and an armature, and the monopole includes a plurality of monopole cores having an armature facing surface facing the armature and arranging in the in-plane direction of the armature facing surface, a permanent magnet placed between adjacent monopole cores from among the plurality of monopole cores, and a holder made of a non-magnetic material, arranged on the side surface of the plurality of monopole cores facing outward in the in-plane direction, and holds the plurality of monopole cores.SELECTED DRAWING: Figure 6
Patent JP-2021143733-A (JP)
Title: Heat insulating material and manufacturing method therefor
Inventor: KUMAGAI NOBUSHI
IPC: F16L59/02
Filed: 2020-03-12
Abstract: To provide a heat insulating material with a heat insulating layer, excellent not only in heat insulation but also heat resistance and compression resistance.SOLUTION: A heat insulating material 1 comprises a heat insulating layer 10 that has: a porous structure in which a plurality of particles are connected to form a skeleton, and which has pores inside, and has a hydrophobic site at least on the surface of the surface and the inside; a reinforcing fiber; and metal oxide nanoparticles as a binder. The heat insulating layer 10 has a mass weight loss rate of 10% or less in thermogravimetric analysis held at 500°C for 30 minutes.SELECTED DRAWING: Figure 1
Patent JP-2021142548-A (JP)
Title: Solder, method for producing solder and soldering component
Inventor: ISHIKAWA HISAO
IPC: B23K35/26
Filed: 2020-03-12
Abstract: To perform soldering more minutely with high quality.SOLUTION: Provided is a solder made of an alloy made by mixing a plurality of metal elements, and the solder has solid matters derived from the alloy remaining in a molten metal of the alloy, in which when the alloy is melted, there are solid matters having 0.03 wt.% or less which is the content of the solid matters with a particle diameter of over 10 μm to the alloy before the melting. A soldering component is joined with the solder. In addition, a method for producing the solder includes: a step of making the molten metal by melting the alloy made by mixing a plurality of the metal elements; a step of removing the solid matters derived from the alloy, with a particle diameter of over 10 μm from the molten metal; and a step of producing the solder by solidifying the molten metal after removing the solid matters.SELECTED DRAWING: Figure 2
Patent JP-2021146345-A (JP)
Title: Laser processing system and laser processing method
Inventor: KOMURO HIDEO
IPC: B23K26/38
Filed: 2020-03-16
Abstract: To suppress the influence on a post-process caused by cutting defects in the cut processing of a workpiece.SOLUTION: A laser processing system 1 has a laser processing machine 100 that cuts out parts by laser processing a plate-shaped workpiece W. The laser processing system 1 comprises: a laser head 10 that irradiates the workpiece W with a processing laser; an imaging unit 30 that images the cut portion of the workpiece W irradiated with the processing laser; a detection unit 41 that detects cutting defects based on the image acquired by the imaging of the imaging unit 30; and a control unit 42 that moves the laser head 10 while irradiating the workpiece with the processing laser along a predetermined path on the workpiece W which surrounds the cut line of the part having a cutting defect.SELECTED DRAWING: Figure 1