JP7256463B2 - 車両駐車支援装置 - Google Patents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/027—Parking aids, e.g. instruction means
- B62D15/0285—Parking performed automatically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
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- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
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- B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
- B60R1/24—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view in front of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
- B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
- B60R1/25—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view to the sides of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
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- B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
- B60R1/26—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view to the rear of the vehicle
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- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
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- B60W60/001—Planning or execution of driving tasks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/027—Parking aids, e.g. instruction means
- B62D15/028—Guided parking by providing commands to the driver, e.g. acoustically or optically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
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- G—PHYSICS
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- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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- G—PHYSICS
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- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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- G05D1/02—Control of position or course in two dimensions
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- G—PHYSICS
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- G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
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- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
- G06V20/586—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of parking space
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- G—PHYSICS
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- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/168—Driving aids for parking, e.g. acoustic or visual feedback on parking space
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
- B60R2300/105—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/806—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for aiding parking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
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- G—PHYSICS
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- G06T2207/10141—Special mode during image acquisition
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- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
- G06T2207/30264—Parking
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- G—PHYSICS
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- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
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- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
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Description
車両駐車支援装置10は、アクセルペダル操作量センサ21、ブレーキペダル操作量センサ22、操舵角センサ23、操舵トルクセンサ24、車速センサ25、ヨーレートセンサ26、前後加速度センサ27、横加速度センサ28、ソナーセンサ装置30、カメラセンサ装置40及びディスプレイ50を備えている。
次に、車両駐車支援装置10の作動の概要について説明する。車両駐車支援装置10は、駐車支援制御を実行可能に構成されている。駐車支援制御は、運転者によるアクセルペダル14の操作、ブレーキペダル15の操作及びハンドル16の操作を要することなく車両100を駐車区画61に駐車する制御である。
車両駐車支援装置10は、車両100が駐車場62の入口62entの近くで停止したと判定し且つ駐車支援スイッチ画像51Mがタッチ操作された後、登録開始ボタン画像54がタッチ操作されて駐車場情報Iparkの登録が開始されると、後述するようにして仮入口情報Ient_pre及び仮中間情報Imid_preを取得する。更に、車両駐車支援装置10は、後述するようにして登録入口情報Ient_reg、登録場内情報Iin_reg及び登録区画情報Iarea_regを駐車場情報Iparkとして登録(即ち、記憶)する。
又、車両駐車支援装置10は、駐車場62への車両100の駐車が完了した場合、カメラ画像51Cをディスプレイ50から消去し、図10の(C)に示したように、平面視画像51P、登録ボタン画像55、移動ボタン画像57及び角度調整ボタン画像58をディスプレイ50に表示する。
車両駐車支援装置10は、車両100が駐車場62の入口62entの近くで停止したと判定し且つその駐車場62が登録済みの駐車場であると判定したときに図10の(A)に示したようにディスプレイ50に表示されている駐車支援スイッチ画像51Mが運転者によりタッチ操作されると、駐車支援スイッチ画像51Mをディスプレイ50から消去し、図19の(B)に示したように、カメラ画像51C、平面視画像51P、登録メインスイッチ画像52M及び駐車開始ボタン画像56をディスプレイ50に表示する。このとき、車両100の左側に登録済みの駐車場62が存在する場合、車両駐車支援装置10は、左側カメラ43によって撮像されている画像であって登録済みの駐車場62が含まれている画像をカメラ画像51Cとしてディスプレイ50に表示すると共に、車両画像の左側に駐車場画像が表示されるように平面視画像51Pをディスプレイ50に表示する。一方、車両100の右側に登録済みの駐車場62が存在する場合、車両駐車支援装置10は、右側カメラ44によって撮像されている画像であって登録済みの駐車場62が含まれている画像をカメラ画像51Cとしてディスプレイ50に表示すると共に、車両画像の右側に駐車場画像が表示されるように平面視画像51Pをディスプレイ50に表示する。
次に、車両駐車支援装置10の具体的な作動について説明する。車両駐車支援装置10のECU90のCPUは、図20に示したルーチンを所定時間の経過毎に実行するように構成されている。
Claims (5)
- 車両の周囲を撮像するように車両に取り付けられたカメラと、前記カメラによって撮像された駐車場の画像に基づいて該駐車場に関する情報を駐車場情報として登録し、該駐車場情報を用いて前記車両を前記駐車場に自動的に駐車させる制御手段と、を備えた車両駐車支援装置において、
前記制御手段は、
前記カメラによって撮像された駐車場の画像から該駐車場の入口の地面の特徴点を入口特徴点として取得し、該入口特徴点に関する情報を前記駐車場情報として登録し、
前記車両が駐車場の入口に到着したときに前記カメラによって撮像される当該駐車場の画像から取得される当該駐車場の入口の地面の特徴点に関する情報と前記駐車場情報として登録されている前記入口特徴点に関する情報とを照合することにより当該駐車場が前記駐車場情報の登録されている駐車場であるか否かを判定する、
ように構成されており、
更に、前記制御手段は、駐車場の入口の地面を面積の等しい複数の範囲に分割したときに各範囲においてそれぞれ1つ以上の所定数の前記入口特徴点を取得し、該取得した入口特徴点に関する情報を前記駐車場情報として登録するように構成されている、
車両駐車支援装置。 - 請求項1に記載の車両駐車支援装置において、
前記複数の範囲のうち駐車場の入口の中央に近い範囲にそれぞれ対応して設定されている前記所定数は、前記複数の範囲のうち駐車場の入口の中央から遠い範囲にそれぞれ対応して設定されている前記所定数よりも多い数に設定されている、
車両駐車支援装置。 - 請求項2に記載の車両駐車支援装置において、
前記制御手段は、前記複数の範囲のうち一部の範囲において該一部の範囲にそれぞれ対応して設定されている前記所定数の前記入口特徴点を取得することができない場合、前記複数の範囲のうち残りの範囲において該残りの範囲にそれぞれ対応して設定されている前記所定数よりも多い数の入口特徴点を取得し、該取得した入口特徴点に関する情報を前記駐車場情報として登録するように構成されている、
車両駐車支援装置。 - 請求項1乃至請求項3の何れか一項に記載の車両駐車支援装置において、
前記駐車場情報として登録される前記入口特徴点に関する情報は、前記入口特徴点の画像中の濃淡のパターンである、
車両駐車支援装置。 - 請求項1乃至請求項4の何れか一項に記載の車両駐車支援装置において、
前記駐車場情報として登録される前記入口特徴点に関する情報は、前記駐車場内の所定位置を基準とした前記入口特徴点の位置である、
車両駐車支援装置。
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
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JP2019187980A JP7256463B2 (ja) | 2019-10-11 | 2019-10-11 | 車両駐車支援装置 |
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US16/939,564 US11458961B2 (en) | 2019-10-11 | 2020-07-27 | Vehicle parking assist apparatus |
RU2020131163A RU2738980C1 (ru) | 2019-10-11 | 2020-09-22 | Устройство помощи при парковке транспортного средства |
CN202411270409.5A CN119078802A (zh) | 2019-10-11 | 2020-09-27 | 车辆停车辅助装置 |
CN202411270496.4A CN119116929A (zh) | 2019-10-11 | 2020-09-27 | 车辆停车辅助装置 |
CN202411270813.2A CN119078803A (zh) | 2019-10-11 | 2020-09-27 | 车辆停车辅助装置 |
CN202011035115.6A CN112644458B (zh) | 2019-10-11 | 2020-09-27 | 车辆停车辅助装置 |
BR102020020444-0A BR102020020444A2 (pt) | 2019-10-11 | 2020-10-05 | aparelho de assistência ao estacionamento de veículos |
KR1020200128605A KR102387689B1 (ko) | 2019-10-11 | 2020-10-06 | 차량 주차 지원 장치 |
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KR1020230020458A KR102560484B1 (ko) | 2019-10-11 | 2023-02-16 | 차량 주차 지원 장치 |
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KR1020230095755A KR102657479B1 (ko) | 2019-10-11 | 2023-07-24 | 차량 주차 지원 장치 |
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JP7522389B2 (ja) * | 2021-01-27 | 2024-07-25 | トヨタ自動車株式会社 | 駐車支援装置 |
JP7632957B2 (ja) | 2021-08-23 | 2025-02-19 | パナソニックオートモーティブシステムズ株式会社 | 情報処理装置、駐車支援装置、および方法 |
CN113706730B (zh) * | 2021-09-03 | 2024-08-23 | 武汉瀛洲世纪科技有限公司 | 无需用车牌识别设备和etc的无人值守车辆进出场管理方法 |
CN113867359A (zh) * | 2021-10-15 | 2021-12-31 | 广州小鹏汽车科技有限公司 | 车辆控制方法、装置、车辆以及机器可读介质 |
JP2023176548A (ja) | 2022-05-31 | 2023-12-13 | トヨタ自動車株式会社 | 駐車支援装置 |
JP2023176547A (ja) | 2022-05-31 | 2023-12-13 | トヨタ自動車株式会社 | 駐車支援装置 |
JP7451616B2 (ja) * | 2022-08-03 | 2024-03-18 | 本田技研工業株式会社 | 制御装置、制御方法、及び制御プログラム |
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CN119078803A (zh) | 2024-12-06 |
CN112644458A (zh) | 2021-04-13 |
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JP2023010708A (ja) | 2023-01-20 |
KR20220052881A (ko) | 2022-04-28 |
KR20230029726A (ko) | 2023-03-03 |
US20230331302A1 (en) | 2023-10-19 |
KR102502115B1 (ko) | 2023-02-21 |
US11718343B2 (en) | 2023-08-08 |
EP3805984A1 (en) | 2021-04-14 |
JP7410463B2 (ja) | 2024-01-10 |
BR102020020444A2 (pt) | 2021-04-20 |
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