CN101799455A - 四通道双参数超声采集卡 - Google Patents
四通道双参数超声采集卡 Download PDFInfo
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- CN101799455A CN101799455A CN 201010135423 CN201010135423A CN101799455A CN 101799455 A CN101799455 A CN 101799455A CN 201010135423 CN201010135423 CN 201010135423 CN 201010135423 A CN201010135423 A CN 201010135423A CN 101799455 A CN101799455 A CN 101799455A
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- 238000002604 ultrasonography Methods 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 101000577937 Xenopus laevis Midkine-A Proteins 0.000 claims description 4
- 101000577938 Xenopus laevis Midkine-B Proteins 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000004088 simulation Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000003079 width control Methods 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000009659 non-destructive testing Methods 0.000 description 3
- 238000012827 research and development Methods 0.000 description 3
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- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
Description
名称 | 功能或型号 | 数量(只) |
EPM560ARC208-10 | CPLD(可编程逻辑器件) | 1 |
82C54 | 可编程定时、计数器 | 4 |
IDT7205 | FIFO(双口先入先出式RAM) | 2 |
TLC5620 | 四路、八位数模转换器 | 1 |
AD7891-1 | 十六路、十二位模数转换器 | 1 |
74LS688 | 八路比较器 | 1 |
LM336-5.0 | 5伏基准电压芯片 | 1 |
LM336-2.5 | 2.5伏基准电压芯片 | 1 |
电阻 | 4K7 | 2 |
排阻 | 10K*4 | 1 |
拨码开关 | 4位式 | 1 |
名称 | 功能或型号 | 数量(只) |
DB37 | DB37接头(弯式、母头) | 1 |
Claims (9)
Priority Applications (1)
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CN 201010135423 CN101799455A (zh) | 2010-03-01 | 2010-03-01 | 四通道双参数超声采集卡 |
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CN 201010135423 CN101799455A (zh) | 2010-03-01 | 2010-03-01 | 四通道双参数超声采集卡 |
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CN101799455A true CN101799455A (zh) | 2010-08-11 |
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CN 201010135423 Pending CN101799455A (zh) | 2010-03-01 | 2010-03-01 | 四通道双参数超声采集卡 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108279591A (zh) * | 2017-12-20 | 2018-07-13 | 北京控制工程研究所 | 一种仿真平台数字量通用输出方法 |
CN110131458A (zh) * | 2019-06-28 | 2019-08-16 | 郑州睿联智能科技有限公司 | 一种适配多种口径的阀门控制电路 |
CN110297443A (zh) * | 2019-05-13 | 2019-10-01 | 太原工业学院 | 一种热超声信号处理装置 |
US11573146B2 (en) * | 2018-09-21 | 2023-02-07 | Zhejiang University | Ultrasonic method and device for indirectly measuring cavity pressure of injection molding machine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1553301A (zh) * | 2003-12-19 | 2004-12-08 | 清华大学 | 在pc机控制下用于超声射频信号分析的网络信息采集器 |
CN1909007A (zh) * | 2006-08-03 | 2007-02-07 | 长安大学 | 网络化混凝土超声信号采集仪 |
JP2007195683A (ja) * | 2006-01-25 | 2007-08-09 | Matsushita Electric Ind Co Ltd | 超音波診断装置 |
US7555690B1 (en) * | 2004-12-23 | 2009-06-30 | Xilinx, Inc. | Device for and method of coupling test signals to a device under test |
US7573770B1 (en) * | 2007-07-16 | 2009-08-11 | Lattice Semiconductor Corporation | Distributed front-end FIFO for source-synchronized interfaces with non-continuous clocks |
-
2010
- 2010-03-01 CN CN 201010135423 patent/CN101799455A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1553301A (zh) * | 2003-12-19 | 2004-12-08 | 清华大学 | 在pc机控制下用于超声射频信号分析的网络信息采集器 |
US7555690B1 (en) * | 2004-12-23 | 2009-06-30 | Xilinx, Inc. | Device for and method of coupling test signals to a device under test |
JP2007195683A (ja) * | 2006-01-25 | 2007-08-09 | Matsushita Electric Ind Co Ltd | 超音波診断装置 |
CN1909007A (zh) * | 2006-08-03 | 2007-02-07 | 长安大学 | 网络化混凝土超声信号采集仪 |
US7573770B1 (en) * | 2007-07-16 | 2009-08-11 | Lattice Semiconductor Corporation | Distributed front-end FIFO for source-synchronized interfaces with non-continuous clocks |
Non-Patent Citations (2)
Title |
---|
《华中科技大学硕士学位论文》 20070201 钱建安 嵌入式超声检测系统硬件模块化设计研究 33 1,9 , 2 * |
《机械工程与自动化》 20090630 乔晓鹏 基于CPLD400MHz的高速数据采集卡设计 164-166 1-9 , 第3期 2 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108279591A (zh) * | 2017-12-20 | 2018-07-13 | 北京控制工程研究所 | 一种仿真平台数字量通用输出方法 |
US11573146B2 (en) * | 2018-09-21 | 2023-02-07 | Zhejiang University | Ultrasonic method and device for indirectly measuring cavity pressure of injection molding machine |
CN110297443A (zh) * | 2019-05-13 | 2019-10-01 | 太原工业学院 | 一种热超声信号处理装置 |
CN110131458A (zh) * | 2019-06-28 | 2019-08-16 | 郑州睿联智能科技有限公司 | 一种适配多种口径的阀门控制电路 |
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Owner name: BEIJING CENTURY XINGYU TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI WENQIANG Effective date: 20110527 Free format text: FORMER OWNER: YANG LU MA FUCHANG GUO YANWEN HUANG GANG |
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Free format text: CORRECT: ADDRESS; FROM: 030024 INSTITUTE OF MEASURING AND CONTROLLING TECHNOLOGY, TAIYUAN UNIVERSITY OF TECHNOLOGY, NO. 79, YINGZE WEST STREET, TAIYUAN CITY, SHANXI PROVINCE TO: 100054 ROOM 608, BUILDING 6, WANBOYUAN, XUANWU DISTRICT, BEIJING |
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Application publication date: 20100811 |