baber/WOPTO huggingface dataset:
Patent JP-2023126026-A (JP)
Title: Colored polyarylene sulfide resin composition, insert-molded article, and method for improving heat shock resistance of colored polyarylene sulfide resin composition
Inventor: KAWASAKI TATSUYA
IPC: C08L81/02
Filed: 2022-02-28
Abstract: To provide a colored polyarylene sulfide resin composition which is excellent in heat shock resistance, an insert-molded article which is excellent in heat shock resistance, and a method for improving heat shock resistance of a colored polyarylene sulfide resin composition.SOLUTION: A colored polyarylene sulfide resin composition contains a polyarylene sulfide resin, and a heat shock resistance improver containing an aniline-nitrobenzene dye. A method for improving heat shock resistance of a colored polyarylene sulfide resin composition includes adding an aniline-nitrobenzene dye to a resin composition containing a polyarylene sulfide resin.SELECTED DRAWING: None
Patent JP-2023127259-A (JP)
Title: Mattress and method of manufacturing the same
Inventor: HAYASHIMOTO MICHITO
IPC: A47C27/04
Filed: 2022-03-01
Abstract: To provide a mattress capable of coping with a bend corresponding to a user's posture.SOLUTION: A mattress according to one embodiment of the present invention comprises a spring unit, and a wall member surrounding the spring unit. The wall member has a first area A1, and a second area A2 that is aligned with the first area and that is softer than the first area.SELECTED DRAWING: Figure 4
Patent JP-2023128252-A (JP)
Title: Assembly type box-shaped insect trap
Inventor: OKUDA HARUAKI
IPC: A01M1/14
Filed: 2022-03-03
Abstract: To provide an insect trap capable of suppressing internal water leakage even when installed in the place not only around planting of farm crops such as vegetable, fruits, ornamental flowers and trees but also in the place such as gaps between the farm crops or between leaves and branches where pests are most likely to gather while adopting a box-shape that can be easily assembled in the insect trap which is installed on a farm such as an agricultural greenhouse and captures pests.SOLUTION: As an assembly type box-shaped insect trap 1 capable of capturing pests with an inspect-trapping sheet 8 having adhesiveness for insect-trapping inside, a bottomless box-shape with a lid is assembled by valley-folding and crest-folding each part of one original sheet 10 which is colored in yellow or blue scheme and has waterproof property, one side wall 5 and an upper wall 6 composed by making open end parts of the original sheet 10 approach to each other in an assembly step to layer at least a part of the original sheet 10 doubly or more from different directions.SELECTED DRAWING: Figure 6
Patent JP-2023129101-A (JP)
Title: Order management device, order management method, and order management program
Inventor: SHIBUYA HIROSHI
IPC: G06Q50/12
Filed: 2022-03-04
Abstract: To provide an order management device, an order management method, and an order management program that allow for the management of cooking, serving, or provision of an order for each customer group when orders are accepted through terminal devices owned by a customers.SOLUTION: In an order management system composed of including an order management device, a server, an accounting device, a printer, a handheld terminal, and terminal devices, the order management device 10 includes: a reception unit 101 that communicates with the plurality of terminal devices and accepts, from the plurality of terminal devices, orders from customers, which include an identifier for identifying, as one unit, one or more customers guided to one area; and a grouping unit 102 that groups a plurality of orders accepted within a predetermined period according to each identifier.SELECTED DRAWING: Figure 3
Patent JP-2022179327-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: GOHIRA TAKU
IPC: H01L21/3065
Filed: 2022-03-08
Abstract: To provide a technique of suppressing the poor shape of side walls of recesses during etching.SOLUTION: A substrate processing method in an exemplary embodiment is a method of processing a substrate including an etching target film and a mask having openings formed in the etching target film. The method includes steps of: (a) forming a first layer containing nitrogen on the side walls of recesses formed in the etching target film corresponding to the openings using first process gas; (b) forming, after the step (a), a second layer containing carbon and hydrogen over the first layer using second process gas that includes gas containing carbon and hydrogen; and (c) etching the recesses, after the step (b), using third process gas.SELECTED DRAWING: Figure 3
Patent JP-2023130966-A (JP)
Title: steering wheel
Inventor: YABUSHITA MASAYA
IPC: B62D1/06
Filed: 2022-03-08
Abstract: To provide a steering wheel which suppresses increase in cost and can be simply manufactured even with a configuration having a display device.SOLUTION: A steering wheel has such a configuration that a display device 20 is arranged at a position visible from a driver in a gripping part 2. The gripping part has a core material 12 arranged at its center, as a roughly circle section. The display device includes a substrate 22, a visible light source 23 mounted on the substrate, and a light guide body 25 which diffuses visible light emitted from the visible light source while deflecting the visible light. The substrate is arranged on a lower side away from the driver, around the core material. The light guide body is configured as such an inverted U-shaped section as to surround three sides of the upper side, inside and outside, excluding the lower side where the substrate is arranged, around the core material. The visible light source is arranged on at least one lower end side of the light guide body having the inverted U-shaped section.SELECTED DRAWING: Figure 4
Patent JP-2023132430-A (JP)
Title: Method for concentrating organic substance
Inventor: OKAMOTO YOSHIKI
IPC: B01D61/58
Filed: 2022-03-11
Abstract: To provide a method for obtaining a concentrated liquid of an organic substance having high concentration at lower pressure, from a mixture of an organic substance and water.SOLUTION: A method for concentrating an organic substance of an organic substance-containing solution with a plurality of separation devices further concentrates a concentrated liquid obtained in a separation device 11 on the upstream with a separation device 21 on the downstream, wherein the removal ratio of the separation device on the downstream is lower than the removal ratio of the separation device on the upstream.SELECTED DRAWING: Figure 1
Patent JP-2023002453-A (JP)
Title: Cholesterol risk estimation device, cholesterol risk estimation method, and program
Inventor: ANDO NORITAKA
IPC: G16H50/20
Filed: 2022-03-15
Abstract: To solve a problem that the measurement of LDL cholesterol or HDL cholesterol requires collecting blood from a subject and performing a biochemical analysis of the blood, which requires sticking a needle or the like into the skin of the subject in an invasive manner and involves a psychological or physical burden on the subject.SOLUTION: According to the present invention, a cholesterol estimation model is generated by machine learning on the basis of attribute information, non-invasive biological information, and blood test data of a plurality of subjects which have been acquired in advance. It is thus possible to estimate cholesterol in a non-invasive manner from attribute information and/or non-invasive biological information of a predetermined user.SELECTED DRAWING: Figure 1
Patent JP-2023137994-A (JP)
Title: Floodlight device, ranging device, and electronic device
Inventor: NODA HIDEKI
IPC: G01S7/484
Filed: 2022-03-18
Abstract: To provide a floodlight device, ranging device, and electronic device.SOLUTION: A floodlight device provided herein comprises a light-emitting light source and a light projection optical system comprising a variable focus lens arranged along an optical axis. The variable focus lens is fixed in an optical axis direction.SELECTED DRAWING: Figure 2
Patent JP-2023139939-A (JP)
Title: Liquid circulation device, liquid discharge unit, and liquid discharge device
Inventor: YUZA MASANAO
IPC: B41J2/175
Filed: 2022-03-22
Abstract: To provide a technique which can easily return viscosity of liquid even when the viscosity of liquid is increased.SOLUTION: A liquid circulation device includes a liquid circulation system including a negative pressure tank and a positive pressure tank for storing liquid, a liquid transfer path for transferring the liquid to the negative pressure tank from the positive pressure tank through a liquid discharge head on the basis of a pressure difference between the negative pressure tank and the positive pressure tank, and a liquid regression path for regressing the liquid from the negative pressure tank to the positive pressure tank. The liquid circulation device further includes: an evaporation moisture content measuring section which measures an index related to evaporation moisture content evaporated from the liquid in the negative pressure tank or the positive pressure tank; a water supply pump which supplies water to the liquid circulation system; and a control section which controls an operation of the water supply pump on the basis of the index related to the evaporation moisture content measured by the evaporation moisture content measuring section.SELECTED DRAWING: Figure 1
Patent JP-2023140867-A (JP)
Title: Window glass for vehicle window
Inventor: HATTA NAONORI
IPC: B29C45/14
Filed: 2022-03-23
Abstract: To provide a window glass for a vehicle window in which bonding strength between a metal member and a resin molding can be enhanced while suppressing contact of the metal member with a vehicle.SOLUTION: A window glass 10 for a vehicle window comprises a glass plate 1 and a resin molding 2 provided at a peripheral part of the glass plate 1, and the glass plate 1 and the resin molding 2 are integrally molded products. The window glass 10 for the vehicle window further comprises a metal member 3 high in rigidity compared with the resin molding 2. The metal member 3 is, when the window glass 10 for the vehicle window is attached to the vehicle, arranged on an in-vehicle side of the resin molding 2. The metal member 3 has a through hole 3b, and the resin molding 2 comprises a metal member protection part 2b which fills the through hole 3b of the metal member 3 and further covers at least a part of the metal member 3.SELECTED DRAWING: Figure 2
Patent JP-2023141114-A (JP)
Title: Solid wire for gas shield arc-welding
Inventor: MIYAZAKI YASUNOBU
IPC: B23K35/30
Filed: 2022-03-23
Abstract: To provide a solid wire for gas shield arc-welding, which restricts blow holes although a galvanized steel material is gas shield arc-welded, and secures mechanical characteristics as a weld metal of a high-strength steel material, and additionally, which is superior in a weld bead electrodeposition coating property, and to provide a method for manufacturing a weld joint using the solid wire for gas shield arc-welding.SOLUTION: A solid wire for gas shield arc-welding contains 0.15-0.25% of C, 0.30-1.50% of Si, 0.50-2.50% of Mn, 0.015% or less of P, 0.0060% or less of S, 0.120-0.300% of Ti, other optional chemical elements as needed, and the balance consisting of Fe and impurities. The solid wire for gas shield arc-welding satisfies the formula (1) and the formula (2) below. Formula (1): 0.27≤C+Mn/10.1≤0.43. Formula (2): 0.05≤Si/Mn2≤1.20. In the Formula (1) and Formula (2), an element symbol indicates a content (mass%) of a corresponding chemical element.SELECTED DRAWING: None
Patent JP-2023141458-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2022-03-24
Abstract: To enhance interest in a game and perform suitable control even if an upper limit is set to the number of game balls obtained by one big win game.SOLUTION: A game machine 10 is shifted to a c-time-shortening game state when a large win lottery result is in a c-time-shortening shift based on entry of game balls into a first winning hole 391 in an a-time-shortening game state, and can generate a V winning hole large win winning game based on entry of game balls into a second winning hole 315 opened in the c-time-shortening game state. The game machine 10 can display a pseudo large win game performance (display) in a series of pseudo large win winning game states when a V winning hole large win game is executed for multiple times. In the pseudo large win game state, a performance display in a large win game is executed in a special pattern game and a small win game. The number of entry of game balls from opening to closing of the second winning hole 315 is larger than the number of entry of game balls from opening to closing of the first winning hole 391.SELECTED DRAWING: Figure 392
Patent JP-2023016682-A (JP)
Title: Test device and test method
Inventor: IIJIMA TADASHI
IPC: G01R27/02
Filed: 2022-03-24
Abstract: To make it possible to easily analyze characteristics of a winding to be tested in a shorter time.SOLUTION: A test device 1 includes: a capacitor Cs for impulse voltage application whose one end is connected to an external terminal T2; a switch SW and a current limiting resistor Rs connected in series between the other end of the capacitor Cs for impulse voltage application and an external terminal T1; and a parameter calculation unit 5. The parameter calculation unit 5 calculates at least one of a value of an equivalent capacitor Cd, a value of an equivalent inductor Ld, and a value of an equivalent resistor Rd, by performing a regression analysis using a measured value of a voltage Vcd during an analysis period Ta from when the switch SW is turned on to when resonance based on the equivalent inductor Ld, the equivalent capacitor Cd, and the equivalent resistor Rd related to a winding 11 starts.SELECTED DRAWING: Figure 1
Patent JP-2022075994-A (JP)
Title: Drive recorder
IPC: G07C5/00
Filed: 2022-03-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to store necessary video information neither too much nor too little. 
     SOLUTION: A drive recorder includes: a video recording unit that stores a video captured by a camera mounted on a vehicle in association with a time; an abnormal event detection unit that detects an abnormal event; a time zone determination unit that determines a time zone including a time when the abnormal event is detected and having a length determined based on a road width of a road on which the vehicle travels at the time of detection of the abnormal event; a video extraction unit that extracts a video in the determined time zone from the video recording unit; and a data storage unit that performs at least one of processing of recording data including the extracted data as an object of erasure inhibition and processing of transmitting the data to an external device. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023146436-A (JP)
Title: Frequency selective plate
Inventor: YOKOKAWA KEI
IPC: H01Q15/14
Filed: 2022-03-29
Abstract: To provide a frequency selective plate whose transmission characteristics do not deteriorate even when the incident direction of radio waves is wide angle.SOLUTION: A frequency selective plate 100 has a first dielectric substrate 101 and a second dielectric substrate 104. The first dielectric substrate 101 has a first conductor layer 102 and a second conductor layer 103 with a plurality of frequency selective elements with conductor patterns that transmit radio waves of a first frequency and reflect radio waves of a second frequency. The second dielectric substrate 104 is stacked on the top surface of the first conductor layer 102.SELECTED DRAWING: Figure 2
Patent JP-2023147047-A (JP)
Title: Compound
Inventor: HASEGAWA TSUKASA
IPC: C07C211/54
Filed: 2022-03-29
Abstract: To provide a compound with suitable HOMO-LUMO levels, in particular optimal Eg values for organic electroluminescent device materials in hole-transporting materials, and exhibits excellent solvent resistance after deposition.SOLUTION: An aromatic compound is represented by the formula (1). (In the formula (1), R1-R5, n1-n5, a1-a5, and A1-A5 are as defined in the specifications).SELECTED DRAWING: Figure 1
Patent JP-2023149210-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2022-03-30
Abstract: To display an effective menu screen.SOLUTION: A game machine capable of executing a game includes: game stopping means capable of generating a game disabled state for preventing execution of a game by satisfaction of a predetermined condition; and display control means capable of displaying a menu screen including multiple items on a display device.SELECTED DRAWING: Figure 5-88
Patent JP-2022109257-A (JP)
Title: refrigerator
IPC: F25D21/14
Filed: 2022-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a dew condensation sensor for not only preventing damage to a dew condensation detection part, but also avoiding water from pooling in a protection cover even when water droplets are excessively attached to the dew condensation detection part due to abnormal dew condensation. 
     MEANS FOR SOLVING THE PROBLEM: To solve the above conventional problem, the dew condensation sensor according to this invention has at least a dew condensation detection element provided on a wiring board, where an element cover is provided for covering the dew condensation detection element and a through-hole of the element cover is provided for dew condensation water generated in the element cover to pass therethrough. This prevents damage to the dew condensation detection element especially during mounting work, and enables highly accurate dew condensation detection because excessive dew condensation occurring in the element cover is discharged from the internal of the cover. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022092068-A (JP)
Title: Driving waveforms for switchable light-collimating layer including bistable electrophoretic fluid
IPC: G02F1/167
Filed: 2022-04-18
Abstract: PROBLEM TO BE SOLVED: To provide methods and controllers for driving a light-collimating film including elongated chambers of bistable electrophoretic fluids. 
     SOLUTION: The light-collimating film is suitable to control the amount and/or direction of light incident on a transmissive substrate. Such films may be integrated into devices, such as an LCD display, to provide a zone of privacy for a user viewing the LCD display. Because the light-collimating film is switchable, it allows a user to alter the collimation of the emitted light on demand. Because the films are bistable, they do not require additional power after they have been switched to a display state. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158791-A (JP)
Title: Fatigue durability evaluation method for structural member
Inventor: OBI HIROTOSHI
IPC: G06F30/13
Filed: 2022-04-19
Abstract: To propose a fatigue durability evaluation method for a structural member that enables prediction of a fatigue strength and a damage state of a concrete member by simple numerical analysis.SOLUTION: A fatigue durability evaluation method for a structural member comprising a step for creating an analytical model of a structural member, a step for defining a fatigue strength corresponding to the number of loading cycles by using an equation relating the number of loading cycles to the fatigue strength of the material constituting the structural member, and a step for evaluating a damage state when the load is applied for the number of loading cycles by performing an analysis in which a predetermined load is applied to the analytical model for which a fatigue strength is defined.SELECTED DRAWING: Figure 9
Patent JP-2022090125-A (JP)
Title: feeder
IPC: H05K13/02
Filed: 2022-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a feeder capable of reliably autoloading various tapes. 
     SOLUTION: A groove 38A through which a component storage portion 901d passes when a carrier tape 910 having the projecting component storage portion 901d is transported is formed in a tape transport path 38 of a feeder 21. Then, in the groove 38A, until carrier tapes 900, 910 inserted from a tape insertion portion 21d reach a rear sprocket 64, when the carrier tape 910 has the component storage portion 901d projecting therefrom, a tape lower surface biasing member 110 which is pressed by a lower surface of the carrier tape 910 and is deformed downward is provided. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023167417-A (JP)
Title: 情報処理装置
IPC: G06F21/57
Filed: 2022-05-12
Abstract: 【課題】事前準備をすることなく、セキュリティを確保しつつ、起動時間の高速化が計れる情報処理装置を得る。 
【解決手段】起動対象プログラムの起動を制御する起動制御プログラムが、ハイパーバイザープログラム１０１として実現され、起動対象プログラムが、ハイパーバイザープログラム１０１で仮想化されたゲストＯＳプログラム１０５として実現され、ハイパーバイザープログラム１０１は、起動対象プログラムを起動するメイン処理部１０２と、起動対象プログラムの外部との入出力を禁止する入出力制限部１０３と、起動対象プログラムの正当性を検証する検証処理部１０４とを有し、メイン処理部１０２が、入出力制限部１０３により、起動対象プログラムの外部との入出力を禁止した上で、検証処理部１０４による起動対象プログラムの正当性の検証、および起動対象プログラムの起動を、並行して実行する。 
【選択図】図２
Patent JP-2022097738-A (JP)
Title: Image forming apparatus
IPC: G03G15/20
Filed: 2022-05-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in an image forming apparatus including a fixing unit that can exclusively switch a plurality of heating elements having different longitudinal lengths, the switching of the heating elements extends warm-up time of a fixing unit. 
     SOLUTION: An image forming apparatus switches a power supply line such that a heating element having a longest longitudinal length can be supplied with power after completion of fixing processing, and subsequently completes an image forming job. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022179395-A (JP)
Title: Hearing aid with dual coil component for noise cancellation
Inventor: CHRISTOPHER WESSEL LINDBERG
IPC: H02M3/155
Filed: 2022-05-16
Abstract: To provide a hearing aid and a method for reducing electromagnetic noise originating from a switched-mode power supply in the hearing aid.SOLUTION: A hearing aid 2 configured to be worn at a user's ear includes: an input transducer 4 for generating one or more input signals based on a received audio signal; a signal processor 6 configured for processing the one or more input signals; an output transducer 8 for providing an audio output signal based on an output signal from the signal processor; and a switched-mode power supply (SMPS) 10 for providing electric power to the hearing aid. The SMPS comprises a first coil component 12 and a second coil component 14. The first coil component and the second coil component are arranged to provide electromagnetic noise reduction in the hearing aid.SELECTED DRAWING: Figure 1
Patent JP-2023169512-A (JP)
Title: 監視システム、監視システムの制御方法およびプログラム
IPC: H04N7/18
Filed: 2022-05-17
Abstract: 【課題】傾斜地においても移動体の転倒危険度を高精度に判定できる監視システム、その制御方法及びプログラムを提供する。【解決手段】地面を移動するショベルの周辺を監視して、ショベル周辺の転倒危険度を操作者に報知する監視システム２００は、ショベルに搭載され、ショベルの周辺の地面を含む地物までの距離を計測するカメラで計測された距離情報と、ショベルの傾きを計測する傾斜センサ２８０で計測された傾斜情報に基づいて、ショベルが周辺に移動した場合の転倒危険度を判定する危険度判定部２４１ｂと、危険度判定部２４１ｂが判定した転倒危険度を示す画像を生成して出力する表示映像生成部２４１ｃと、を有する。【選択図】図２
Patent JP-2023172397-A (JP)
Title: マイクロレンズアレイ用金型およびマイクロレンズアレイ
IPC: C03B11/08
Filed: 2022-05-23
Abstract: 【課題】大量生産可能であって、ガラス製基板の両面にマイクロレンズアレイを形成できるマイクロレンズアレイ用金型を提供する。【解決手段】本発明のマイクロレンズアレイ用金型は、基体と、前記基体表面に配列された複数のレンズ用凹部と、前記複数のレンズ用凹部同士の平面部と、を備え、前記レンズ用凹部の直径は０．１ｍｍ以下であり、前記配列された複数のレンズ用凹部の個数は、１０００個以上であり、前記基体は、タングステンを主原料とする超硬合金で形成される。【選択図】図１