baber/WOPTO huggingface dataset:
Patent JP-2020002220-A (JP)
Title: Ink, inkjet textile printing method, ink cartridge, and inkjet printer
Inventor: OMOTO MAKOTO
IPC: B41J2/175
Filed: 2018-06-26
Abstract: To provide an ink or the like capable of providing a colored fabric excellent in color optical density and dry rubbing fastness.SOLUTION: The ink contains water, a colorant, and wax particles. The mass ratio of the content of the wax particles to the content of the colorant is 0.25 or more and 1.5 or less. The colorant contains at least one selected from the group consisting of the following (i), (ii) and (iii): (i) colored resin particles containing a polymer (A) and a dye; (ii) colored resin particles containing a polymer (B) having a structure derived from a dye; and (iii) a colorant containing a self-dispersible pigment. There are also provided an inkjet textile printing method using the ink, and an ink cartridge and an inkjet printer having the ink.SELECTED DRAWING: None
Patent JP-2020004857-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NAGASAWA KENJI
IPC: H01L21/60
Filed: 2018-06-28
Abstract: To improve reliability of semiconductor device.SOLUTION: After a die bonding step, a wire bonding step is carried out, and multiple pad electrodes PD of a semiconductor chip CP and multiple leads LD are electrically connected via multiple wires BW. A plating layer PL is formed on the surface of the leads LD, and in the wire bonding step, the wires BW are connected with the plating layer PL. The wire BW has a copper-based conductor wire, and a palladium layer coating around the conductor wire. Following to the wire bonding step, a lead frame and the semiconductor chip CP are subjected to argon plasma treatment AP, and then resin sealing step is carried out. Electric energy of argon plasma treatment AP is 0.42 Wh or more, and at the stage finishing the argon plasma treatment AP, the palladium layer remains in layer around the copper-based conductor wire, in the wire BW.SELECTED DRAWING: Figure 15
Patent JP-2020004877-A (JP)
Title: Flattening device, flattening method, article manufacturing method, and method of creating droplet arrangement pattern data
Inventor: KAWASAKI YOJI
IPC: H01L21/027
Filed: 2018-06-28
Abstract: To provide an advantageous technique for planarizing a composition on a substrate.SOLUTION: A flattening device includes a droplet supply unit that arranges a plurality of droplets of a composition on a first region including the center position of a substrate and a second region outside the first region, and a mechanism that separates the composition and a mold after the composition and the mold are brought into contact with each other to flatten the composition, and the droplet of the composition is laminated on the second region to arrange the composition on the second region such that the composition becomes thicker than the composition arranged on the first region, the composition on the first region and the composition arranged in a stack on the second region is brought into contact with the mold, and the composition on the first region is planarized, and then the mold and the composition on the first region and the second region are separated.SELECTED DRAWING: Figure 3
Patent JP-2019015014-A (JP)
Title: Method for producing commingled yarn, commingled yarn, and method for producing woven fabric or knitted fabric
Inventor: AKIYAMA TSUTOMU
IPC: B29B11/16
Filed: 2018-06-29
Abstract: To provide a producing method that can obtain a commingled yarn capable of producing a fiber-reinforced resin molding with an arbitrary shape and excellent strength as well as a woven fabric and a knitted fabric.SOLUTION: There is provided a method for producing a commingled yarn composed of at least a thermoplastic resin fiber and a reinforced fiber. The method for producing a commingled yarn comprises a step of commingling thermoplastic resin fibers and reinforced fibers by a fluid entanglement method using gas in the presence of liquid. The commingled yarn of the invention is also composed of at least a thermoplastic resin fiber and a reinforced fiber and comprises at least two or more organic materials, in which these two or more organic materials adhere to both the reinforced fibers and the thermoplastic resin fibers. In addition, the method for producing a woven fabric or a knitted fabric is a method for producing a woven fabric or a knitted fabric composed of at least thermoplastic resin fibers and reinforced fibers, in which the method is performed under a moisture content of the reinforced fibers in the weaving process or in the knitting process of 0.1 to 5 mass%.SELECTED DRAWING: Figure 1
Patent JP-2020000673-A (JP)
Title: Game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2018-06-29
Abstract: To provide a game machine that can enhance game interest by a performance of a new mode.SOLUTION: A game machine includes: acquisition means for acquiring determination information; determination means for determining whether or not to perform a special game on the basis of the determination information; preliminary determination means for performing a preliminary determination whether or not to perform the special game on the basis of the determination information; symbol display control means for variably displaying a symbol and then stopping and displaying the symbol in a mode indicating the determination result of the determination, based on the determination result of the determination means; and performance control means for controlling a performance. A specific performance indicating the expectation degree at which the symbol indicating that the special game is to be executed in the variation display being executed is stopped and displayed can be executed. When a predetermined condition is satisfied, the specific performance can be executed as a performance indicating the expectation degree at which the symbol indicating that the special game is to be executed in the next or later variation display is stopped and displayed.SELECTED DRAWING: Figure 38
Patent JP-2020009687-A (JP)
Title: C-type sleeve
Inventor: SUGIMURA SOTARO
IPC: H01R4/20
Filed: 2018-07-11
Abstract: To provide a C-type sleeve capable of connecting further another additional wire easily and reliably, and electrically and mechanically, even after a plurality of wires are received in a C-type sleeve reception part, resulting in that a compression mistake can be prevented.SOLUTION: A C-type sleeve 10 for wire connection includes a reception part 21 for receiving a plurality of wires, for example, a conductor part 3M of a low-voltage side wire 3 and a conductor part 4M of a lead-in wire 4, in a parallel state, and, by being compressed and deformed, electrically and mechanically fixes the conductor part 3M of the low-voltage side wire 3 and the conductor part 4M of the lead-in wire 4. The C-type sleeve is provided with a projection 30 for connecting the conductor part 3M of the low-voltage side wire 3 and the a conductor part 5M of a ground wire 5 different from the conductor part 4M of the lead-in wire 4, on end faces 13, 14 intersecting with the axial direction X of the C-type sleeve 10.SELECTED DRAWING: Figure 3
Patent JP-2020008242-A (JP)
Title: Dryer
Inventor: ITO TAKAHIRO
IPC: F26B21/00
Filed: 2018-07-11
Abstract: To provide a dryer whose production cost is reduced by making its overall structure simpler and reducing types of parts and a number of parts, capable of quickly drying a surface to be dried of an object.SOLUTION: The dryer disposed to face a surface to be dried of an object, to dry the surface to be dried, is constructed to comprise a gas ejection head section which is disposed to face a surface to be dried and comprises an ejection port for ejecting gas supplied from a gas supply source toward the surface to be dried, with the gas ejection head section disposed in a flow path extending to the gas ejection port of gas supplied from the gas supply source and comprising a partition plate that interrupts the flow of gas in the flow path and forms an orifice, so as to allow gas flowing in the flow path and passing through the orifice to blow out from the ejection port.SELECTED DRAWING: Figure 4
Patent JP-2020012904-A (JP)
Title: Separation device
Inventor: NAGATA TEPPEI
IPC: B03C5/00
Filed: 2018-07-13
Abstract: To provide a configuration that can minimize the chances of damaging an electrode roller 342.SOLUTION: A pump 34c supplies a liquid developer to a gap between the electrode roller 342 and a coating electrode member 341. The liquid developer supplied to the gap is conveyed by rotation of the electrode roller 342 to reach a nip between a recovery roller 351 and the electrode roller 342. Voltage is applied to generate an electric field between the coating electrode member 341 and the electrode roller 342 in a direction that moves toner toward the electrode roller, and an electric field between the recovery roller 351 and the electrode roller 342 in a direction that moves the toner toward the recovery roller. A liquid developer separating operation comprises: having the pump 34c start supplying the liquid developer; starting driving of a drive motor 205; and then starting to apply the voltage to the recovery roller 351.SELECTED DRAWING: Figure 9
Patent JP-2020011481-A (JP)
Title: Method for producing two-color molded article and two-color molded article
Inventor: TAMURA MITSURU
IPC: B29C45/26
Filed: 2018-07-20
Abstract: To provide a method for producing a two-color molded article and a two-color molded article capable of suppressing a decrease in appearance quality, strength, and chemical resistance.SOLUTION: In a method for producing a two-color molded article, by filling a secondary molding resin, a side surface of an optical element 11 constituting a primary molded article 1 and a projection 12 projecting from a side of the optical element 11 are embedded with a secondary molding resin, and a secondary molded article 2 is molded. The molding of the secondary molded article 2 is performed with a projecting direction of the projection 12 facing a gate G2 in plan view. The two-color molded article 3 composed of the primary molded article 1 and the secondary molded article 2 constitutes one part of an optical device, and the secondary molded article 2 has an appearance part 21 in which the primary molded article 1 is embedded and which forms an appearance of the optical device together with the optical element 11, a connection part 22 provided with the gate G2 and connected to other components of the optical device, and a through holes 24, 25 formed through the appearance part 21 and the connection part 22 at position not overlapping with the primary molded article 1.SELECTED DRAWING: Figure 2
Patent JP-2020013050-A (JP)
Title: Photographing parameter adjustment device, lens unit including the same, photographing parameter adjustment system, and photographing parameter adjustment method
Inventor: KUMAGAI KOICHI
IPC: H04N5/232
Filed: 2018-07-20
Abstract: To provide a photographing parameter adjustment device that can readily set a photographing parameter in line with an intention of a photographer.SOLUTION: The present invention relates to a photographing parameter adjustment device (20) that adjusts a photographing parameter for controlling an imaging device. The photographing parameter adjustment device has: a photographing parameter setting unit (20a) that sets a plurality of photographing parameters for adjusting an amount of drive of an optical element; a photographing control unit (20b) that controls the imaging device on the basis of the plurality of set photographing parameters; an image selection unit (20c) that selects a selection image from a plurality of images taken by the imaging device on the basis of each of the plurality of set photographing parameters; a photographing parameter identification unit (20d) that identifies the photographing parameter adjusting the amount of drive used in taking the selection image selected by the image selection unit; and a photographing parameter recording unit (20e) that records a value of the photographing parameter identified by the photographing parameter identification unit in a storage unit.SELECTED DRAWING: Figure 2
Patent JP-2020015207-A (JP)
Title: Packaging bag
Inventor: KAWAKITA KEITARO
IPC: B65D85/30
Filed: 2018-07-25
Abstract: To provide a packaging bag that prevents a contaminant that contaminates a packaging object from occurring from the packaging bag and resists breaking.SOLUTION: A packaging bag is formed from a laminate packaging material 1 having a substrate layer 4 and a sealant layer 2 as the innermost layer in a laminar form. The substrate layer 4 has a biaxially stretched polyester film layer 10. The biaxially stretched polyester film layer 10 has a thermal shrinkage at 150°C in M direction of 1.5-3.0%.SELECTED DRAWING: Figure 1
Patent JP-2020019058-A (JP)
Title: Control device of laser processing device and laser processing device
Inventor: MOCHIDA TAKESHI
IPC: B23K26/00
Filed: 2018-08-03
Abstract: To provide a control device of a laser processing device that can easily control a plurality of lasers synchronously.SOLUTION: A control device 30 of a laser processing device comprises a plurality of lasers 11 and 12 and a plurality of scanners 21 and 22 that scan laser light respectively emitted from the plurality of lasers 11 and 12, which further comprises a laser control part 200 that controls the plurality of lasers 11 and 12. The laser control part 200 comprises: a processing program analyzing part 210 that analyzes a processing program and creates processing condition commands to set processing conditions for the plurality of lasers; a memorizing part 250 that memorizes processing condition information in which the plurality of processing conditions are associated with the plurality of processing condition commands respectively; and a plurality of processing condition reading parts 221 and 222 that read out processing conditions corresponding to the processing condition commands analyzed by the processing program analyzing part referring to the processing condition information, and sets the read-out processing conditions for lasers to be controlled.SELECTED DRAWING: Figure 3
Patent JP-2020023726-A (JP)
Title: Carbon dioxide reducing electrode and carbon dioxide reducing device
Inventor: MANABE TOSHIO
IPC: B01J20/22
Filed: 2018-08-06
Abstract: To provide a carbon dioxide reducing electrode capable of efficiently reducing carbon dioxide.SOLUTION: The carbon dioxide reducing electrode comprises a carbon dioxide adsorbent, an electroconductive material, a proton conductive material, and an electroconductive porous material other than the electroconductive material, with the carbon dioxide adsorbent, the electroconductive material, and the proton conductive material being contained at least in a part of the pores of the electroconductive porous material.SELECTED DRAWING: Figure 1
Patent JP-2021182174-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: SUGIHARA KENJI
IPC: G09G5/14
Filed: 2018-08-07
Abstract: To provide a technology for improving noticeability of a virtual object.SOLUTION: An information processing apparatus includes a display control unit which controls a display device so as to start displaying a first virtual object while a user moves in a real space, performs distance maintenance control to substantially maintain a distance between the user and the first virtual object, terminates the distance maintenance control when a predetermined condition is satisfied, and changes the distance between the user and the first virtual object.SELECTED DRAWING: Figure 1
Patent JP-2020024881-A (JP)
Title: Composite solid electrolyte and all-solid lithium ion battery
Inventor: YAMAMOTO YUKITOMO
IPC: H01M10/0562
Filed: 2018-08-08
Abstract: To provide a composite solid electrolyte having a satisfactory lithium ion conductivity in a pellet state and a good endurance against cracking without integrally sintering a positive electrode, a solid electrolyte and a negative electrode with them put together.SOLUTION: A composite solid electrolyte comprises: core particles made of a garnet type solid electrolyte; and a covering part covering the surface of each core particle. The covering part comprises at least one kind selected from LiMH-LiI and LiMH-PS, where M is B or Al. In the composite solid electrolyte, the covering part is 1-50 pts.mass to a total of 100 pts.mass of the core particles and the covering parts.SELECTED DRAWING: Figure 1
Patent JP-2020023138-A (JP)
Title: Method of checking output of foil push apparatus, method of adjusting output of foil push apparatus, and foil push apparatus
Inventor: TAKAHASHI FUMIHIRO
IPC: B44C1/17
Filed: 2018-08-08
Abstract: To provide a method of checking output of a foil push apparatus without using a measurement apparatus that measures the output of a light pen.SOLUTION: The method of checking the output of a foil push apparatus 10 is a method of checking the output of light that a light pen 60 irradiates with in the foil push apparatus 10 with the light pen 60, including a first process and a second process. In the first process, the light pen 60 irradiates with light, a test piece 90 where heat generating material 91 that generates heat by irradiating with light and thermal material 92 that changes its color in response to the applied heat are at least stacked and changes the color of the thermal material 92, forming a test pattern on the thermal material 92. In the second process, the level of color change of the test pattern is compared with a reference collected in advance.SELECTED DRAWING: Figure 1
Patent JP-2020027898-A (JP)
Title: Processing method of work piece
Inventor: KOMATSU ATSUSHI
IPC: B24B7/04
Filed: 2018-08-14
Abstract: To suppress the generation of a warping of a work piece.SOLUTION: In an ultraviolet irradiation step, a liquid resin is hardened to form a resin layer 10 in a state of setting a temperature lower than an environment temperature in a back surface grinding step. In the back surface grinding step, a wafer 1 is ground after the increase of the temperature of the resin layer 10. In this processing method, in addition to a contractive force (arrow C) directing to a radial inner direction, an expansion force (arrow D) directing to a radial outer direction caused by a heat expansion of the resin layer 10 occurs in the resin layer 10, and they are cancelled. Therefore, even if the wafer 1 is ground and thinned, since a tension of the wafer 1 due to the resin layer 10 is suppressed, the occurrence of the warping of the wafer 1 can be suppressed.SELECTED DRAWING: Figure 10
Patent JP-2020034458-A (JP)
Title: Defoaming property evaluation method, manufacturing method of aqueous lubricant, aqueous lubricant, and coolant
Inventor: OKANO TOMOAKI
IPC: C10M173/00
Filed: 2018-08-30
Abstract: To provide a defoaming property evaluation method that systematically predicts defoaming properties of water containing a surfactant.SOLUTION: In a defoaming property evaluation method, a maximum dynamic surface tension reduction speed (V) is calculated on the basis of the below formula (1) indicating a relationship between surface life t and dynamic surface tension γ(t), by using a dynamic surface tension measurement result of water containing a surfactant, in order to evaluate defoaming properties of the water containing a surfactant by using the maximum dynamic surface tension reduction speed (V) as an index. γ(t)=γ+(γ-γ)/{1+(t/t)}...(1) (In the above formula (1), γdenotes surface tension of water, γdenotes a meso-equilibrium value of the surface tension, and tdenotes time when γ(t) is between γand γ, and n denotes a positive number.)SELECTED DRAWING: Figure 1
Patent JP-2020037543-A (JP)
Title: Liquid composition for sterilization or bacteriostasis
Inventor: OKUDA HARUKO
IPC: A01N37/12
Filed: 2018-09-05
Abstract: To provide a composition that allows for, after performing sterilization or bacteriostasis of microorganisms attached to a material, suppression of the growth of microorganisms in that material on a continuing basis without change.SOLUTION: A liquid composition for sterilization or bacteriostasis is provided that contains (A): 0.05 mass% or more of at least one selected from the group consisting of capric acid monoglyceride and caprylic acid monoglyceride, (B): 0.17 mass% or more of at least one selected from the group consisting of ultraphosphoric acid and phytic acid, and (C): 0.01 mass% or more of lactic acidy, and the liquid composition has a pH of 3.3 or less.SELECTED DRAWING: None
Patent JP-2022001968-A (JP)
Title: Neural network device
Inventor: TOKOTSUME YUJI
IPC: G06T7/00
Filed: 2018-09-11
Abstract: To provide a neural network device that improves recognition performance.SOLUTION: An neural network processing equipment acquires high performance that improves a recognition performance. with a non-linear transformation by learnable parameters as components, by constructing a neural network with a logarithmic layer processing unit 24, even, if the scale of the neural network is limited.SELECTED DRAWING: Figure 1
Patent JP-2020044671-A (JP)
Title: Recording device and substrate for driving light-emitting element
Inventor: ENDO KO
IPC: H01S5/0683
Filed: 2018-09-14
Abstract: To provide a technique advantageous for improving controllability of APC.SOLUTION: A recording device includes a light-emitting element, a light-receiving element which has a first terminal and a second terminal, is driven by a reverse bias voltage applied to the first terminal and the second terminal and detects a light-emission amount of the light-emitting element, a reference current generation part that supplies reference current to a node to which the second terminal is connected, a comparison part which compares a monitor current passing through the second terminal with the light-receiving element according to the light-emitting amount with the reference current, a driving part which drives the light-emitting element based on output of the comparison part, and a reference voltage control part for controlling the voltage of the second terminal, in which the comparison part includes a first input terminal and a second input terminal that are connected to the second terminal, and the reference voltage control part supplies the reference voltage selected from at least two voltage values to the second input terminal, and thereby controls the voltage of the second terminal to a voltage according to the reference voltage.SELECTED DRAWING: Figure 1
Patent JP-2020046634-A (JP)
Title: Voice recognition system and voice recognition method
Inventor: AZAKAMI KOHEI
IPC: G10L15/10
Filed: 2018-09-21
Abstract: To grasp an operator's potential load state in a voice recognition system by paying attention to customer's utterance content.SOLUTION: The voice recognition system includes: a recognition result management device 115 in which, based on voice recognition result of customer's utterance content recognized by a voice recognition device 114, an operator 109 evaluates a load state received from a customer 106 to obtain an evaluation result; and an administrator terminal 105 that displays the evaluation result of the load state obtained by the recognition result management device 115 on a load state screen.SELECTED DRAWING: Figure 1
Patent JP-2020052070-A (JP)
Title: Head-up display device
Inventor: SHIMODA NOZOMU
IPC: G02B27/01
Filed: 2018-09-21
Abstract: To provide a head-up display device that can prevent damage associated with sunlight.SOLUTION: A video display device 35 displays a video to be projected on a display area 5 of a windshield 3. An optical sensor 61 detects strength of sunlight that radiates the video display device 35. An interruption mechanism 71a interrupts the sunlight incident on the video display device 35. A protection processing unit issues an interruption instruction to the interruption mechanism 71a when the strength of the sunlight detected by an optical sensor 61 exceeds a predetermined threshold.SELECTED DRAWING: Figure 3