专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20100032593A1 SYSTEM AND METHOD OF DETERMINING FLUID LEVELS IN CONTAINERS INCLUDING AN INFRARED DEVICE FOR DETECTING A FIRST VALUE ASSOCIATED WITH AN EMPTY PORTION OF A CONTAINER (AS AMENDED) 失效
标题翻译：确定容器中流体水平的系统和方法，包括用于检测与容器的空间相关的第一个值（如修订版）的红外装置
公开(公告)号：US20100032593A1
公开(公告)日：2010-02-11
申请号：US12391304
申请日：2009-02-24
申请人： D.B. Yarbrough , John Creegan , Chris Creegan
发明人： D.B. Yarbrough , John Creegan , Chris Creegan
IPC分类号： G01N21/85 , G01F23/292
CPC分类号： G01F25/0061 , B60P3/228 , G01F23/22 , G01F23/292
摘要： A system and method of determining fluid levels in containers is disclosed. In a particular embodiment, a first value of infrared energy associated with an empty portion of a container is detected and the container is scanned to detect a second value of infrared energy that is different from the first value of infrared energy. The method also includes to store an upper limit value associated with a vertical location of an upper surface of a fluid level when the second value of infrared energy is detected and to scan the container to detect a third value of infrared energy that is different from the second value of infrared energy. In addition, a lower limit value associated with a vertical location of a lower surface of the fluid relative to the upper surface is stored when the third value of infrared energy is detected. A height of the fluid is determined using a difference between the upper limit value and the lower limit value.
摘要翻译：公开了一种确定容器中的液位的系统和方法。在特定实施例中，检测与容器的空白部分相关联的红外能量的第一值，并扫描容器以检测与红外能量的第一值不同的红外能量的第二值。该方法还包括当检测到红外能量的第二值时存储与流体液面的上表面的垂直位置相关联的上限值，并且扫描容器以检测与第二值不同的红外能量的第三值红外能量的第二值。此外，当检测到第三红外能量值时，存储与流体的下表面相对于上表面的垂直位置相关联的下限值。使用上限值和下限值之间的差来确定流体的高度。

2. 发明授权

US07663130B1 System and method of determining fluid levels in containers including an infrared device for detecting a first value associated with an empty portion of a container 失效
标题翻译：确定容器中的液位的系统和方法，包括用于检测与容器的空的部分相关联的第一值的红外装置
公开(公告)号：US07663130B1
公开(公告)日：2010-02-16
申请号：US12391304
申请日：2009-02-24
申请人： Donald B. Yarbrough , John Creegan , Chris Creegan
发明人： Donald B. Yarbrough , John Creegan , Chris Creegan
IPC分类号： G01N15/06
CPC分类号： G01F25/0061 , B60P3/228 , G01F23/22 , G01F23/292
摘要： A system and method of determining fluid levels in containers is disclosed. In a particular embodiment, a first value of infrared energy associated with an empty portion of a container is detected and the container is scanned to detect a second value of infrared energy that is different from the first value of infrared energy. The method also includes to store an upper limit value associated with a vertical location of an upper surface of a fluid level when the second value of infrared energy is detected and to scan the container to detect a third value of infrared energy that is different from the second value of infrared energy. In addition, a lower limit value associated with a vertical location of a lower surface of the fluid relative to the upper surface is stored when the third value of infrared energy is detected. A height of the fluid is determined using a difference between the upper limit value and the lower limit value.
摘要翻译：公开了一种确定容器中的液位的系统和方法。在特定实施例中，检测与容器的空白部分相关联的红外能量的第一值，并扫描容器以检测与红外能量的第一值不同的红外能量的第二值。该方法还包括当检测到红外能量的第二值时存储与流体液面的上表面的垂直位置相关联的上限值，并且扫描容器以检测与第二值不同的红外能量的第三值红外能量的第二值。此外，当检测到第三红外能量值时，存储与流体的下表面相对于上表面的垂直位置相关联的下限值。使用上限值和下限值之间的差来确定流体的高度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式