CN212410846U - 一种增强微波雷达探测精度的菲涅尔波带片装置 - Google Patents
一种增强微波雷达探测精度的菲涅尔波带片装置 Download PDFInfo
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- CN212410846U CN212410846U CN201922359036.XU CN201922359036U CN212410846U CN 212410846 U CN212410846 U CN 212410846U CN 201922359036 U CN201922359036 U CN 201922359036U CN 212410846 U CN212410846 U CN 212410846U
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- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 230000002708 enhancing effect Effects 0.000 title claims description 6
- 238000003466 welding Methods 0.000 claims abstract description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 19
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 19
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 abstract description 11
- 230000003014 reinforcing effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000001427 coherent effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
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CN201922359036.XU CN212410846U (zh) | 2019-12-25 | 2019-12-25 | 一种增强微波雷达探测精度的菲涅尔波带片装置 |
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Cited By (1)
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CN113267889A (zh) * | 2021-06-08 | 2021-08-17 | 中国科学院长春光学精密机械与物理研究所 | 一种二次相位离轴菲涅尔波带片设计方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113267889A (zh) * | 2021-06-08 | 2021-08-17 | 中国科学院长春光学精密机械与物理研究所 | 一种二次相位离轴菲涅尔波带片设计方法 |
CN113267889B (zh) * | 2021-06-08 | 2024-05-24 | 中国科学院长春光学精密机械与物理研究所 | 一种二次相位离轴菲涅尔波带片设计方法 |
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Fresnel zone plate device for enhancing the detection accuracy of microwave radar Effective date of registration: 20220822 Granted publication date: 20210126 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO CRAM IOT TECHNOLOGY Co.,Ltd. Registration number: Y2022370010131 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230531 Granted publication date: 20210126 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO CRAM IOT TECHNOLOGY Co.,Ltd. Registration number: Y2022370010131 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Fresnel zone plate device for enhancing the detection accuracy of microwave radar Effective date of registration: 20231229 Granted publication date: 20210126 Pledgee: China People's Property Insurance Co.,Ltd. Qingdao Branch Pledgor: QINGDAO CRAM IOT TECHNOLOGY Co.,Ltd. Registration number: Y2023370010140 |