baber/WOPTO huggingface dataset:
Patent JP-2022071169-A (JP)
Title: Tire sterilization device and tire sterilization method
IPC: B60S1/68
Filed: 2022-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a tire sterilization device capable of sterilizing properly a tire of a vehicle. 
     SOLUTION: A tire sterilization device 3 is a vehicle installation type device used by being installed on a vehicle. The tire sterilization device 3 includes multiple injection nozzles 6 facing a tire 2 of the vehicle. The injection nozzles 6 are attached to the downstream end of a nozzle fitting pipe part 12 of piping 11. An antiseptic solution tank 16 and an antifreeze solution tank 17 are connected to the upstream side of the piping 11. The injection nozzle 6 can inject antiseptic solution, air and antifreeze solution, and inject the air in the vehicle as the air. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131791-A (JP)
Title: Vehicle maintenance system and vehicle maintenance method
Inventor: FUKUOKA NAOYA
IPC: G01M17/08
Filed: 2022-03-10
Abstract: To provide a vehicle maintenance system capable of suppressing a reduction in inspection accuracy for a vehicle compared to a conventional system.SOLUTION: A vehicle maintenance system includes a vehicle state information acquisition unit 301 that acquires vehicle state information indicating a state of a vehicle, a passenger existence estimation unit 302 that compares the acquired vehicle state information with predetermined information indicating timing when no passenger is in the vehicle to estimate the presence/absence of a passenger in the vehicle, an image data acquisition unit 303 that, when it is estimated that no passenger is in the vehicle, acquires image data indicating an image of the vehicle captured by an imaging device, and an inspection unit 304 that inspects the vehicle on the basis of the acquired image data and reference image data indicating an image of the vehicle preliminary captured by the imaging device in a state where no abnormality is in the vehicle.SELECTED DRAWING: Figure 5
Patent JP-2022066563-A (JP)
Title: Display device and head mount display
IPC: G06F3/01
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a head mount display which can make a user properly visually recognize information by performing a visual line guidance. 
     SOLUTION: A display device makes an image recognize by condensing light corresponding to an image to be displayed at a position between a pupil and a retina of a user. In other words, the display device is a visual line direction-dependent display device. Further, the display device is configured to be able to realize AR additionally presenting information to an actual environment recognized by a user. Visual line guidance means of the display device outputs information for guiding the visual line of a user to a guidance point which is a position to which the visual line of the user should be directed. The guidance point is a position of the information of an object existing in the actual environment or the position of the information displayed to the object existing in the actual environment. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135013-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: NISHINO YOSUKE
IPC: H01L21/306
Filed: 2022-03-15
Abstract: To provide a substrate processing method capable of suppressing a contamination of an air into a processing liquid.SOLUTION: In a substrate processing method, a processing liquid is exhausted from an inner tank 110, an outer tank 120, and a circulation pipe 141 (a first exhaust liquid step S1). After the exhaust of the processing liquid, the processing liquid is newly supplied to the inner tank 110 via a new liquid supply port 185 (a first supply step S2). After the supply of the new processing liquid into the inner tank 110, the processing liquid accumulated in the inner tank 110 is exhausted up to an inner tank lower limit level LVL (a second exhaust liquid step S3). After the exhaust of the processing liquid up to the inner tank lower limit level LVL, the new processing liquid is supplied to the inner tank 110 via the new liquid supply port 185 (a second supply step S4). The inner tank lower limit level LVL indicates a liquid level higher than a position of a circulation liquid introduction port 132 arranged to the inner part of the inner tank 110, and indicates the liquid level higher than the position of the new liquid supply port 185 arranged into the inner part of the inner tank 110.SELECTED DRAWING: Figure 6
Patent JP-2022084779-A (JP)
Title: Method for displaying learning content of terminal and application program therefor
IPC: G09B7/02
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying learning content of a terminal and an application program therefor. 
     SOLUTION: A method for displaying learning content of a terminal comprises the steps of: displaying along a first direction, one or more question cards on a first layer to be displayed on a screen of the terminal; sequentially playing one or more voice files corresponding to each of the one or more question cards; and when a question card corresponding to the currently playing voice file is not displayed on the first layer, displaying on the screen, a movement indicator for displaying the question card corresponding to the currently playing voice file on the first layer. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023137571-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-18
Abstract: To provide a game machine capable of increasing ease of understanding of winning or non-winning.SOLUTION: In a scene before notification, a notification object is displayed in a non-notification mode, a character is displayed in a first display mode, and a notification object is displayed in a notification mode after a scene before notification and a character is displayed in a second display mode differing from the first display mode when a lottery results in winning and a notification object is displayed in a non-notification mode after a scene before notification and a character is displayed in a third display mode differing from the first display mode and the second display mode when a lottery results in a non-winning. A performance control CPU displays a first background display during a first customer-waiting period (first period) after completion of a game (stopping and displaying of a variable display) in a low-base state, and displays a demonstration movie during a second customer-waiting period (second period) after completion of the first customer-waiting period.SELECTED DRAWING: Figure 30
Patent JP-2023138050-A (JP)
Title: Stator of rotary electric machine
Inventor: YAMAMOTO SHIGE
IPC: H02K3/04
Filed: 2022-03-18
Abstract: To prevent adjacent stator coils from interfering with each other in a radial direction or a circumferential direction of the stator core.SOLUTION: A stator includes: a stator core 12 having a plurality of slots 18 and a plurality of teeth 16; and a stator coil 20 that is constituted by using a rectangular wire having a rectangular cross section and in which each slot insertion unit 22 inserted into different slots 18 separated in a circumferential direction of the stator core 12 is connected in the circumferential direction by a coil end unit 24 located outside the slot 18. The coil end portion 24 includes: two curved portions 24A that extend along the circumferential direction of the stator core 12 when viewed in a shaft direction of the stator core 12; and a crank portion 24B that is provided between the two curved portions 24A, connects both of them, and is bent in a crank shape so as to shift the two curved portions 24A in a radial direction of the stator core 12. Each curved portion 24A is bent at a bent portion B located on a center line L1 of the teeth 16 passing through a center of the stator core 12 as viewed in the shaft direction.SELECTED DRAWING: Figure 5
Patent JP-2022106695-A (JP)
Title: Dispersion, product containing coating film, method for producing structure with conductive pattern, and structure with conductive pattern
IPC: C09D5/24
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To form a conductive pattern that has high dispersion stability as ink, and shows low resistance on a substrate. 
     SOLUTION: A dispersion (1) has copper oxide (2), a dispersant, a reductant, and a dispersion medium, the dispersion medium comprising at least three selected from the group consisting of methanol, ethanol, 1-propanol, isopropyl alcohol, 1-butanol, isobutyl alcohol, 2-butanol, 2-methyl-2-propanol, ethylene glycol, diethylene glycol, propylene glycol, glycerol, acetic acid, and water. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140032-A (JP)
Title: Ultraviolet light sterilization device
Inventor: NISHIKAWA YUKIO
IPC: A61L2/10
Filed: 2022-03-22
Abstract: To provide an ultraviolet light sterilization device preventing dew condensation on a laser light source and an optical component, and enabling stable sterilization.SOLUTION: An ultraviolet light sterilization device includes: an ultraviolet light device having an ultraviolet light source; and a housing which is connected to the ultraviolet light device via a window made from ultraviolet permeable material and lets fluid pass through, and in which ultraviolet light from the ultraviolet light source passing through the housing via the window is applied to the fluid. The window is mounted on a light path of the ultraviolet light between the ultraviolet light device and the housing, and the space between the periphery of the window and the ultraviolet light device or the housing has thermal conductive connection.SELECTED DRAWING: Figure 2
Patent JP-2023140520-A (JP)
Title: hydraulic pump
Inventor: NISHIDA SHINJI
IPC: F04B1/324
Filed: 2022-03-23
Abstract: To provide a hydraulic pump capable of moving a servo piston forward and backward by an electric actuator with small propulsion power.SOLUTION: A hydraulic pump 1 includes a casing 2 for housing a valve plate 3, a cylinder block 4 and a swash plate 5. An angle of the swash plate 5 is changed by a servo piston 7, and the servo piston 7 is slidably held by the casing. The servo piston 7 is driven by an electric actuator 8 mounted on the casing 2, and the electric actuator 8 includes the electric actuator including a screw shaft 84, a nut 83, and an electric motor 86. The casing 2 includes an auxiliary pressure chamber 91 for pressing the servo piston 7 toward the swash plate 5, and an introduction passage 2c for introducing a working fluid from a discharge passage of a first flow channel 2a or a second flow channel 2b of higher pressure to the auxiliary pressure chamber 91.SELECTED DRAWING: Figure 1
Patent JP-2023143193-A (JP)
Title: Computer program, information processing device, information processing method, and learning model generation method
Inventor: ISAKA YOSHINOBU
IPC: A61B17/135
Filed: 2022-03-25
Abstract: To provide a computer program, an information processing device, an information processing method, and a learning model generation method capable of detecting an occurrence of hematoma and hemorrhage in a puncture site.SOLUTION: A computer program causes a computer to execute processing for: acquiring a first pressure value of a hemostatic device in a state that a puncture site is compressed and a first hemoglobin value around the puncture site; acquiring a second pressure value of the hemostatic device in a state after the puncture site is decompressed from the compressed state and a second hemoglobin value around the puncture site; and inputting the acquired first pressure value, first hemoglobin value, second pressure value, and second hemoglobin value to a learning model for outputting a state around the puncture site, and in the state after the puncture site is decompressed, outputting the state around the puncture site in the case where the first pressure value, the first hemoglobin value, the second pressure value, and the second hemoglobin value are input.SELECTED DRAWING: Figure 1
Patent JP-2022088541-A (JP)
Title: High accuracy 5-part differential with digital holographic microscopy and untouched leukocytes from peripheral blood
IPC: G01N15/14
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved, reliable, label-free and favorably quantitative method for identifying a large number of leukocytes at a high throughput. 
     SOLUTION: A method for marker-free detection of a cell type of at least one cell in a medium in a first aspect comprises the steps of: making a medium including at least one cell flow in a micro fluid device; and acquiring an image of at least one cell in the micro fluid device by a digital holographic microscope device, the image being acquired with a depth of field less than 6 μm; and determining the cell type of the at least one cell. There is also provided a device for marker-free detection of a cell type of at least one cell in a medium which comprises: a digital holographic microscope device having a depth of field less than 6 μm; a micro fluid device; and a detection system configured to determine the cell type of the at least one cell. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023148027-A (JP)
Title: Game machine
Inventor: TAIRA YUKI
IPC: A63F7/02
Filed: 2022-03-30
Abstract: To provide a game machine that does not impart excessive prize balls to a player.SOLUTION: A Pachinko game machine PY1 includes a display unit 50a, game control means 100 capable of controlling a game, and performance execution means 120 capable of executing a predetermined performance. The game control means can measure the number of differential balls based on the number of prize balls imparted to a player, and if the number of differential balls is a predetermined reference number (80000) or more, controls the game not to be executed thereafter. In addition, the performance execution means can execute a special display performance that displays specific information G121, G122 on the number of differential balls using the display unit. The display position of specific information of the display performance on the display unit differs between cases where the number of differential balls is in a first numerical range and the number of differential balls is in a second numerical range different from the first numerical range.SELECTED DRAWING: Figure 26
Patent JP-2023148037-A (JP)
Title: Vehicular anti-vibration device
Inventor: WANG XUN
IPC: B62D21/00
Filed: 2022-03-30
Abstract: To enhance the anti-vibration performance within a vehicle interior by suppressing transmission of vibrations of a sub frame to a vehicle body via a plurality of mounts.SOLUTION: A vehicular anti-vibration device 11 includes: a sub frame 13 to which vibrations of wheels 2 are transmitted; a plurality of mounts 15FL, 15FR, 15RL and 15RR which are arranged between the sub frame 13 and a vehicle body 4, and are configured to change rigidities in a predetermined direction when exciting currents IFL, IFR, IRL and IRR are supplied; and a control device 18 that controls the exciting currents IFL, IFR, IRL and IRR supplied to the plurality of mounts 15FL, 15FR, 15RL and 15RR. The control device 18 sets a target elastic center of the sub frame 13, and individually calculates the exciting currents IFL, IFR, IRL and IRR supplied to the plurality of mounts 15FL, 15FR, 15RL and 15RR so as to make an actual elastic center of the sub frame 13 consistent with the target elastic center.SELECTED DRAWING: Figure 1
Patent JP-2023013932-A (JP)
Title: NOVEL siRNA BASED ON SARS-CoV-2 RNA SEQUENCE, AND USE OF THE SAME
Inventor: YOSHIDA TETSUHIKO
IPC: A61K48/00
Filed: 2022-03-30
Abstract: To provide an siRNA that suppresses propagation of a new coronavirus (SARS-CoV-2).SOLUTION: An siRNA disclosed here is constituted of a sense strand and an antisense strand. The sense strand is constituted of a target sequence made up of 19 to 23 bases in which a base of 5' terminal is guanine (G) or cytosine (C), and an overhang made up of 2 to 4 bases added to a 3' terminal side of the target sequence. The antisense strand is constituted of a sequence complementary with the target sequence, and an overhang made up of 2 to 4 bases added to a 3' terminal side of the complementary sequence. Herein, at least a part of the target sequence includes at least a part of a base sequence encoding a signal peptide region of spike protein (S protein) of SARS-CoV-2.SELECTED DRAWING: Figure 8
Patent JP-2023149266-A (JP)
Title: Cooling structure and cooling method for rotating machine
Inventor: NAKAMURA TOMOYA
IPC: F01D25/18
Filed: 2022-03-30
Abstract: To provide cooling structure of a rotating machine which can efficiently cool lubrication oil, and can maintain supply capacity of the lubrication oil, and the rotating machine.SOLUTION: Cooling structure 3 is cooling structure for use in a jet engine 1 having a rotating mechanism portion 2 lubricated by lubrication oil, the cooling structure 3 cools the lubrication oil with low-temperature fluid as a refrigerant, and has a lubrication oil over-cooling suppression function. The low-temperature fluid is liquid hydrogen, cooled oxygen gas, liquefied methane, cooled methane gas, liquefied natural gas, cooled natural gas, liquid ammonia, or cooled ammonia gas. The cooling structure has cooling piping 10 in which the low-temperature fluid flows, lubrication oil piping 11 in which the lubrication oil circulating in the rotating mechanism portion 2 flows, and a heat transmission medium 12 mediating heat exchange between the low-temperature fluid and the lubrication oil.SELECTED DRAWING: Figure 1
Patent JP-2022087319-A (JP)
Title: Checkout device, control method, and program
IPC: G07G1/00
Filed: 2022-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a checkout device capable of preventing an unauthorized operation. 
     SOLUTION: A checkout device of an embodiment includes: a first mounting part on which a commodity is to be mounted; a reading unit that reads commodity identification information that identifies the commodity mounted on the first mounting part; a second mounting part on which the commodity from which the commodity identification information has been read by the reading unit is to be mounted; a display; and display means that causes the display to display an image showing the whole or part of a movement of the commodity mounted on the first mounting part imaged by an image capturing unit to the second mounting part. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023089899-A (JP)
Title: shopping basket
Inventor: SUETSUGU KATSUNORI
IPC: G07G1/00
Filed: 2022-04-22
Abstract: To provide a shopping basket that can prevent fraudulence and correctly perform settlement of a commodity purchase price.SOLUTION: A shopping basket 10 includes: a basket body 11 with an opening 111 provided in an upper surface; a lid 12 that opens/closes the opening 111; a lid opening/closing control unit 101 that controls opening/closing of the lid 12; and a reading device 14 that reads a commodity identification code for identifying a commodity. The lid opening/closing control unit 101 controls the lid 12 to open the opening 111 when the commodity identification code is read by the reading device 14 in a state where the opening 111 is closed.SELECTED DRAWING: Figure 1
Patent JP-2023162610-A (JP)
Title: 画像記録装置、その制御方法及びプログラム
IPC: B41J29/38
Filed: 2022-04-27
Abstract: 【課題】外部装置にインストールされているドライバの種類によらず、搬送方向に長尺な画像の記録を実現する。【解決手段】プリンタにおいて、外部装置であるＰＣから複数の画像を含む画像データが受信され（Ｓ２：ＹＥＳ）かつ結合記録を行う（Ｓ３：ＹＥＳ）と判断された場合、搬送機構に１枚のロール紙を搬送させ、ヘッドに当該１枚のロール紙に対して複数の画像を搬送方向に並べて記録させる結合記録処理が実行される。【選択図】図４
Patent JP-2023163466-A (JP)
Title: 長尺シートの製造方法、糸の製造方法
IPC: D04H1/732
Filed: 2022-04-28
Abstract: 【課題】繊維長の短い原料の繊維を再生して長尺シート（糸）を製造する。【解決手段】長尺シートの製造方法は、糸の製造に供する長尺シートの製造方法であって、原料の繊維と樹脂とを気体中で混合し、混合物を生成する工程と、前記混合物を堆積し、ウェブを形成する工程と、前記ウェブを圧縮してシートを形成する工程と、前記シートを細断して長尺シートを形成する工程と、を含む。【選択図】図４
Patent JP-2023166111-A (JP)
Title: 導電性繊維ユニット及びこれを備えた生体信号検出装置
IPC: A61B5/273
Filed: 2022-05-09
Abstract: 【課題】異物感を生じることなく、導電性繊維を電線に安定的に接続することができる導電性繊維ユニット及びこれを備えた生体信号検出装置を提供する。【解決手段】１本又は複数本の導電性繊維で構成された導電性繊維体２と、電線３と、を備えた導電性繊維ユニット１０であって、導電性繊維体２は、電線３に接続される接続用繊維２０を有し、電線３は、被覆部３０と、少なくとも一端部で露出する露出部３１と、を有し、接続用繊維２０を電線３の露出部３１の外周に螺旋に巻回することで、導電性繊維体２を電線３に接続する接続部４が形成され、接続部４は、絶縁被覆部材９で被覆されている。【選択図】図３
Patent JP-2023166901-A (JP)
Title: 植物栽培装置
IPC: A01G7/00
Filed: 2022-05-10
Abstract: 【課題】光ムラの発生を抑制すると共に効率的に光強度を上げる植物栽培装置を提供する。【解決手段】植物栽培装置１は、植物２が栽培される栽培面４と、栽培面４の上方に位置する天面９と、天面９に設けられ、植物２に向けて光を照射するＬＥＤ光源１３を有する照明機器１０と、栽培面４に設けられ、ＬＥＤ光源１３を通る縦断面において、ＬＥＤ光源１３の位置を焦点とする放物線を包含する曲面状に形成され、ＬＥＤ光源１３から放射された光を平行光として天面９側に反射させる栽培面側反射部６と、天面９に設けられ、栽培面側反射部６により反射された平行光を、栽培面側に反射させる天面側反射部１４と、を備える。【選択図】図２
Patent JP-2022181180-A (JP)
Title: Coating composition and laminate
Inventor: UEDA YUKI
IPC: C09D7/61
Filed: 2022-05-16
Abstract: To provide an aqueous coating resin composition which enables formation of a fluororesin coating layer that is excellent in electric physical property and surface physical property and has good adhesion.SOLUTION: A coating composition contains two or more kinds of fluororesin, in which at least one kind of fluororesin is a fluororesin (I) having functional groups of 30-1,000 per main-chain carbons of 106, and further contains an inorganic filler, a surface active agent, a liquid medium, and a non-fluororesin.SELECTED DRAWING: None
Patent JP-2023170329-A (JP)
Title: 電力配分制御装置、電力供給システム、電源車、コンピュータプログラム、および電力配分制御方法
IPC: H02J1/00
Filed: 2022-05-19
Abstract: 【課題】直流出力が連結される複数の電源車および負荷の配線の構成にかかわらず、各電源車の出力のアンバランスを解決すること。【解決手段】電力配分制御装置は、直流出力が連結される複数の電源車からそれぞれ、電源車の直流出力を示す出力情報を取得する出力情報取得部と、複数の電源車のそれぞれの出力情報から、直流出力を平準化させるための制御パラメータを電源車毎に算出する制御パラメータ算出部と、を備える。かかる電力配分制御装置は、複数の電源車の各々に備えられ、出力電圧を制御可能に構成されている車両制御装置に制御パラメータを送ることで、車両制御装置により行われるドループ制御に制御パラメータを与える。【選択図】図５
Patent JP-2023037563-A (JP)
Title: Sticker sheet
IPC: G06Q30/0601
Filed: 2022-05-19
Abstract: PROBLEM TO BE SOLVED: To execute processing according to individual bottles. 
     SOLUTION: An information processing device 1 includes a control unit. The control unit executes an operation including: storing details of order of a bottle BT of a beverage; printing an identification code of the bottle BT by a printer; storing a lower limit value of a remaining amount of the beverage in the bottle BT in association with the identification code; obtaining information indicating a current remaining amount of the beverage in the bottle BT; and ordering, when determining that the current remaining amount of the beverage is lower than the lower limit value, the same beverage. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023172092-A (JP)
Title: マッハツェンダ型光変調器、光トランシーバ及び分散補償方法
IPC: G02F1/01
Filed: 2022-05-23
Abstract: 【課題】好適な受信感度にて長距離伝送を実現できる、光トランシーバへ適用可能なマッハツェンダ型光変調器、光トランシーバ及び波長分散補償方法を提供する。【解決手段】入力側分岐部２０は、入力される光を、分岐比ηのクロスポート経路と、分岐比１－ηのバーポート経路と、に分岐する。アーム３１は、入力側分岐部２０のクロスポート経路からの光が伝搬する。アーム３２は、入力側分岐部２０のバーポート経路からの光が伝搬する。出力側分岐部５０は、クロスポート分岐比γ、バーポート分岐比１－γにて、アーム３１から入力する光とアーム３２から入力する光とを結合した出力光を出力する。位相変調部４１及び４２は、アーム３１を伝搬する光とアーム３２を伝搬する光との間で位相差を与える。η及び１－ηと、γ及び１－γとは、チャープパラメータであるαパラメータが負の値となるように決定される。【選択図】図１
Patent JP-2023175292-A (JP)
Title: プローブシート、検査装置、検査方法および検査プログラム
IPC: G01R1/073
Filed: 2022-05-30
Abstract: 【課題】高周波特性の検査が可能なプローブシート、検査装置、検査方法および検査プログラムを提供する。【解決手段】板状の支持体と、前記支持体の１つの面に２次元アレイ状に配列された複数の電極と、複数の配線と、グランド層と、を具備し、前記支持体は誘電体層を含み、前記配線は前記誘電体層の内部に設けられ、前記電極に電気的に接続され、前記グランド層は前記配線から離間し、前記配線、前記グランド層、および前記誘電体層は、伝送線路を形成するプローブシート。【選択図】 図１