JP2019536018A5 - - Google Patents
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- JP2019536018A5 JP2019536018A5 JP2019523730A JP2019523730A JP2019536018A5 JP 2019536018 A5 JP2019536018 A5 JP 2019536018A5 JP 2019523730 A JP2019523730 A JP 2019523730A JP 2019523730 A JP2019523730 A JP 2019523730A JP 2019536018 A5 JP2019536018 A5 JP 2019536018A5
- Authority
- JP
- Japan
- Prior art keywords
- baseline
- frequency response
- frequency
- transducer
- lens assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 25
- 230000015556 catabolic process Effects 0.000 claims 7
- 238000006731 degradation reaction Methods 0.000 claims 7
- 230000010355 oscillation Effects 0.000 claims 4
- 238000005336 cracking Methods 0.000 claims 2
- 230000007547 defect Effects 0.000 claims 2
- 230000006866 deterioration Effects 0.000 claims 1
- 230000028161 membrane depolarization Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023003541A JP7509344B2 (ja) | 2016-11-01 | 2023-01-13 | 欠陥又は劣化を検出するためのインピーダンス監視を備える超音波レンズクリーニングシステム |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662415554P | 2016-11-01 | 2016-11-01 | |
| US62/415,554 | 2016-11-01 | ||
| US15/497,624 US10682675B2 (en) | 2016-11-01 | 2017-04-26 | Ultrasonic lens cleaning system with impedance monitoring to detect faults or degradation |
| US15/497,624 | 2017-04-26 | ||
| PCT/US2017/059536 WO2018085403A1 (en) | 2016-11-01 | 2017-11-01 | Ultrasonic lens cleaning system with impedance monitoring to detect faults or degradation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023003541A Division JP7509344B2 (ja) | 2016-11-01 | 2023-01-13 | 欠陥又は劣化を検出するためのインピーダンス監視を備える超音波レンズクリーニングシステム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019536018A JP2019536018A (ja) | 2019-12-12 |
| JP2019536018A5 true JP2019536018A5 (enExample) | 2020-12-17 |
| JP7265106B2 JP7265106B2 (ja) | 2023-04-26 |
Family
ID=62020121
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019523730A Active JP7265106B2 (ja) | 2016-11-01 | 2017-11-01 | 欠陥又は劣化を検出するためのインピーダンス監視を備える超音波レンズクリーニングシステム |
| JP2023003541A Active JP7509344B2 (ja) | 2016-11-01 | 2023-01-13 | 欠陥又は劣化を検出するためのインピーダンス監視を備える超音波レンズクリーニングシステム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023003541A Active JP7509344B2 (ja) | 2016-11-01 | 2023-01-13 | 欠陥又は劣化を検出するためのインピーダンス監視を備える超音波レンズクリーニングシステム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10682675B2 (enExample) |
| EP (1) | EP3535067A4 (enExample) |
| JP (2) | JP7265106B2 (enExample) |
| CN (1) | CN109922897A (enExample) |
| WO (1) | WO2018085403A1 (enExample) |
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| US11420238B2 (en) | 2017-02-27 | 2022-08-23 | Texas Instruments Incorporated | Transducer-induced heating-facilitated cleaning |
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| US20230073537A1 (en) * | 2021-09-09 | 2023-03-09 | Texas Instruments Incorporated | Bracket designs for ultrasonic lens cleaning |
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| US10682675B2 (en) * | 2016-11-01 | 2020-06-16 | Texas Instruments Incorporated | Ultrasonic lens cleaning system with impedance monitoring to detect faults or degradation |
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| US11607704B2 (en) | 2017-04-20 | 2023-03-21 | Texas Instruments Incorporated | Methods and apparatus for electrostatic control of expelled material for lens cleaners |
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-
2017
- 2017-04-26 US US15/497,624 patent/US10682675B2/en active Active
- 2017-11-01 JP JP2019523730A patent/JP7265106B2/ja active Active
- 2017-11-01 CN CN201780067964.XA patent/CN109922897A/zh active Pending
- 2017-11-01 EP EP17866470.2A patent/EP3535067A4/en not_active Withdrawn
- 2017-11-01 WO PCT/US2017/059536 patent/WO2018085403A1/en not_active Ceased
-
2023
- 2023-01-13 JP JP2023003541A patent/JP7509344B2/ja active Active