CN109952163B - 能够进行异物检测的超声波透镜清洁系统 - Google Patents

能够进行异物检测的超声波透镜清洁系统 Download PDF

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Publication number
CN109952163B
CN109952163B CN201780069987.4A CN201780069987A CN109952163B CN 109952163 B CN109952163 B CN 109952163B CN 201780069987 A CN201780069987 A CN 201780069987A CN 109952163 B CN109952163 B CN 109952163B
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frequency
lens
response
transducer
cleaning
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CN109952163A (zh
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D·P·马吉
S·J·费迪甘
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Texas Instruments Inc
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Texas Instruments Inc
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Studio Devices (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Lens Barrels (AREA)
  • Cleaning By Liquid Or Steam (AREA)
CN201780069987.4A 2016-12-05 2017-12-04 能够进行异物检测的超声波透镜清洁系统 Active CN109952163B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662429991P 2016-12-05 2016-12-05
US62/429,991 2016-12-05
US15/583,057 2017-05-01
US15/583,057 US11237387B2 (en) 2016-12-05 2017-05-01 Ultrasonic lens cleaning system with foreign material detection
PCT/US2017/064530 WO2018106602A1 (en) 2016-12-05 2017-12-04 Ultrasonic lens cleaning system with foreign material detection

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CN109952163A CN109952163A (zh) 2019-06-28
CN109952163B true CN109952163B (zh) 2023-03-07

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US (1) US11237387B2 (enExample)
EP (1) EP3548194B1 (enExample)
JP (1) JP7283681B2 (enExample)
CN (1) CN109952163B (enExample)
WO (1) WO2018106602A1 (enExample)

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US11358184B2 (en) * 2019-01-18 2022-06-14 Johnson Controls Tyco IP Holdings LLP Sensor system having transparent window contaminant removal using vibration
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CN111917960A (zh) * 2020-08-12 2020-11-10 惠州市德赛西威智能交通技术研究院有限公司 一种具有自清洁功能的摄像头及其自清洁方法
US20220080458A1 (en) * 2020-09-16 2022-03-17 Texas Instruments Incorporated Data processing architecture for ultrasonic cleaning application
US11102381B1 (en) 2021-01-05 2021-08-24 Board Of Regents, The University Of Texas System Clearcam Inc. Methods, systems and controllers for facilitating cleaning of an imaging element of an imaging device
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CN113814237B (zh) * 2021-08-19 2023-04-18 江苏海创微电子有限公司 一种高效率二极管生产用清洗机及其操作方法
DE102024106752A1 (de) * 2024-03-08 2025-09-11 Motherson Innovations Company Limited Verfahren zur Schmutzerkennung sowie Reinigung mit Piezowandler, Vorrichtung, Kraftfahrzeugteil und Fahrzeug
CN118719693B (zh) * 2024-07-11 2025-08-05 河北港口集团有限公司秦皇岛中西医结合医院 一种电外科手术器械清洗系统
CN120679784B (zh) * 2025-08-21 2025-10-28 上海谙邦半导体设备有限公司 用于反应腔的清洁系统及清洁方法

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Also Published As

Publication number Publication date
WO2018106602A1 (en) 2018-06-14
JP7283681B2 (ja) 2023-05-30
US20180154406A1 (en) 2018-06-07
EP3548194B1 (en) 2023-08-16
EP3548194A1 (en) 2019-10-09
US11237387B2 (en) 2022-02-01
CN109952163A (zh) 2019-06-28
JP2020501200A (ja) 2020-01-16
EP3548194A4 (en) 2019-12-25

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