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1. 发明申请

US20120158342A1 Impurity Weight Measurement 审中-公开
标题翻译：杂质重量测量
公开(公告)号：US20120158342A1
公开(公告)日：2012-06-21
申请号：US13393383
申请日：2011-05-05
申请人： Youe-Tsyr Chu , Preston S. Baxter , Michael E. Galyon , Hossein M. Ghorashi , Yazhou Liu , Zibo Xu , Xiaoli Yang
发明人： Youe-Tsyr Chu , Preston S. Baxter , Michael E. Galyon , Hossein M. Ghorashi , Yazhou Liu , Zibo Xu , Xiaoli Yang
IPC分类号： G01G23/01 , G06F19/00
CPC分类号： G01N33/362 , D01G31/00
摘要： A method for measuring the weight of impurities in a mixed volume of fibers and impurities by mechanically separating the impurities are from the fibers, whereupon some undesired fibers still remain admixed to the impurities due to imperfections of the mechanical separation. A total weight of the separated impurities and the undesired fibers is gravimetrically measured. An image of the separated impurities and the undesired fibers is created. A weight of the undesired fibers is estimated from the image. The estimated weight of the undesired fibers is subtracted from the total weight to yield a corrected weight of the impurities. The mechanical separation and the subsequent electronic correction yield a more accurate weight of the impurities.
摘要翻译：通过机械分离杂质来测量纤维和杂质的混合体积中的杂质的重量的方法来自纤维，因此由于机械分离的缺陷，一些不期望的纤维仍然与杂质混合。重量分析测量分离的杂质和不需要的纤维的总重量。产生分离的杂质和不想要的纤维的图像。从图像估计不需要的纤维的重量。从总重量中减去不想要的纤维的估计重量，以产生校正的杂质重量。机械分离和随后的电子校正产生更精确的杂质重量。

2. 发明授权

US08199319B2 Fiber property measurement 有权
标题翻译：光纤性能测量
公开(公告)号：US08199319B2
公开(公告)日：2012-06-12
申请号：US12493334
申请日：2009-06-29
申请人： Preston S. Baxter , Youe-Tsyr Chu , Hossein M. Ghorashi , Michael E. Galyon
发明人： Preston S. Baxter , Youe-Tsyr Chu , Hossein M. Ghorashi , Michael E. Galyon
IPC分类号： G01N21/00 , G01J3/46
CPC分类号： G01N21/94 , G01N21/84 , G01N21/8915 , G01N2021/8444 , G01N2021/8466 , G01N2021/8845
摘要： A fiber instrument for measuring properties of a fiber sample, the fiber instrument having a surface for receiving the fiber sample, a hand for pressing the fiber sample against the surface, an illumination source for selectively illuminating the fiber sample with more than one peak wavelength, where each of the peak wavelengths is independently controllable as to an applied intensity of the peak wavelength, a sensor for capturing images of the fiber sample while it is illuminated, and a controller for controlling at least the sensor and the illumination source. By providing multiple peak wavelengths of illumination that are each independently controllable as to illumination intensity, the fiber instrument as described herein is better able to detect both foreign material within the fiber sample, and color gradations of the fiber sample.
摘要翻译：一种用于测量纤维样品的性能的纤维仪器，具有用于接收纤维样品的表面的纤维器械，用于将纤维样品压靠在表面上的手的照明源，用于以多于一个峰值波长选择性地照射纤维样品的照明源，其中每个峰值波长对于施加的峰值波长的强度是独立可控的，用于在被照射时捕获光纤样品的图像的传感器，以及用于至少控制传感器和照明源的控制器。通过提供各自独立地可控于照明强度的多个照明峰值波长，如本文所述的光纤仪器能够更好地检测纤维样品内的异物和纤维样品的颜色渐变。

3. 发明授权

US08301410B2 Visual weight compensation 失效
标题翻译：视觉重量补偿
公开(公告)号：US08301410B2
公开(公告)日：2012-10-30
申请号：US12774763
申请日：2010-05-06
申请人： Youe-Tsyr Chu , Preston S. Baxter , Michael E. Galyon , Hossein M. Ghorashi
发明人： Youe-Tsyr Chu , Preston S. Baxter , Michael E. Galyon , Hossein M. Ghorashi
IPC分类号： G01C19/40 , G01C17/00 , G06F19/00 , G06F17/40
CPC分类号： G01N33/362 , D01G31/00
摘要： A method for determining a corrected weight of a mixed volume, by gravimetrically measuring a total weight of the mixed volume, creating an image of the mixed volume, detecting at least one selected component within the image of the mixed volume, estimating a component weight of the at least one selected component from the image of the mixed volume, and subtracting the component weight from the total weight to yield the corrected weight.
摘要翻译：一种用于通过重量测量混合体积的总重量来确定混合体积的校正重量的方法，产生混合体积的图像，检测混合体积图像内的至少一个选定组分，估计混合体积的组分重量所述至少一个所选择的组分从所述混合体积的图像中减去，并从所述总重量中减去所述组分重量以产生校正的重量。

4. 发明申请

US20110276298A1 Visual Weight Compensation 失效
标题翻译：视力重量补偿
公开(公告)号：US20110276298A1
公开(公告)日：2011-11-10
申请号：US12774763
申请日：2010-05-06
申请人： Youe-Tsyr Chu , Preston S. Baxter , Michael E. Galyon , Hossein M. Ghorashi
发明人： Youe-Tsyr Chu , Preston S. Baxter , Michael E. Galyon , Hossein M. Ghorashi
IPC分类号： G01G23/01 , G01G9/00
CPC分类号： G01N33/362 , D01G31/00
摘要： A method for determining a corrected weight of a mixed volume, by gravimetrically measuring a total weight of the mixed volume, creating an image of the mixed volume, detecting at least one selected component within the image of the mixed volume, estimating a component weight of the at least one selected component from the image of the mixed volume, and subtracting the component weight from the total weight to yield the corrected weight.
摘要翻译：一种用于通过重量测量混合体积的总重量来确定混合体积的校正重量的方法，产生混合体积的图像，检测混合体积图像内的至少一个选定组分，估计混合体积的组分重量所述至少一个所选择的组分从所述混合体积的图像中减去，并从所述总重量中减去所述组分重量以产生校正的重量。

5. 发明申请

US20100328650A1 Fiber Property Measurement 有权
标题翻译：光纤性能测量
公开(公告)号：US20100328650A1
公开(公告)日：2010-12-30
申请号：US12493334
申请日：2009-06-29
申请人： Preston S. Baxter , Youe-Tsyr Chu , Hossein M. Ghorashi , Michael E. Galyon
发明人： Preston S. Baxter , Youe-Tsyr Chu , Hossein M. Ghorashi , Michael E. Galyon
IPC分类号： G01N21/00
CPC分类号： G01N21/94 , G01N21/84 , G01N21/8915 , G01N2021/8444 , G01N2021/8466 , G01N2021/8845
摘要： A fiber instrument for measuring properties of a fiber sample, the fiber instrument having a surface for receiving the fiber sample, a hand for pressing the fiber sample against the surface, an illumination source for selectively illuminating the fiber sample with more than one peak wavelength, where each of the peak wavelengths is independently controllable as to an applied intensity of the peak wavelength, a sensor for capturing images of the fiber sample while it is illuminated, and a controller for controlling at least the sensor and the illumination source. By providing multiple peak wavelengths of illumination that are each independently controllable as to illumination intensity, the fiber instrument as described herein is better able to detect both foreign material within the fiber sample, and color gradations of the fiber sample.
摘要翻译：一种用于测量纤维样品的性能的纤维仪器，具有用于接收纤维样品的表面的纤维器械，用于将纤维样品压靠在表面上的手的照明源，用于以多于一个峰值波长选择性地照射纤维样品的照明源，其中每个峰值波长对于施加的峰值波长的强度是独立可控的，用于在被照射时捕获光纤样品的图像的传感器，以及用于至少控制传感器和照明源的控制器。通过提供各自独立地可控于照明强度的多个照明峰值波长，如本文所述的光纤仪器能够更好地检测纤维样品内的异物和纤维样品的颜色渐变。

6. 发明授权

US07143642B1 Integrated moisture, length, and strength tester 有权
标题翻译：综合水分，长度和强度测试仪
公开(公告)号：US07143642B1
公开(公告)日：2006-12-05
申请号：US11173571
申请日：2005-07-01
申请人： Preston S. Baxter , James T. Wender , Muhammad Imran Sharafat , Youe T. Chu , Joe H. Mansfield , Michael E. Galyon , Hossein M. Ghorashi
发明人： Preston S. Baxter , James T. Wender , Muhammad Imran Sharafat , Youe T. Chu , Joe H. Mansfield , Michael E. Galyon , Hossein M. Ghorashi
IPC分类号： G01L4/04
CPC分类号： G01N33/362
摘要： A fiber testing station. Electrically conductive first fiber retaining means engage first ends of fibers, where the fibers extend in substantially one direction from the first fiber retaining means to distal second ends of the retained fibers. The first fiber retaining means are electrically isolated from the fiber testing station. First length measurement means measure first relaxed lengths of the retained fibers between the first fiber retaining means and the second ends of the retained fibers. Electrically conductive second fiber retaining means engage the second ends of the retained fibers. The second fiber retaining means are electrically isolated from the fiber testing station. Moisture measurement means take electrical measurements along the retained fibers between the first fiber retaining means and the second fiber retaining means, and thereby determine a moisture content of the retained fibers. Tension means pull the first fiber retaining means and the second fiber retaining means away from one another, and thereby stretch the retained fibers until the retained fibers break at a fracture point.
摘要翻译：光纤测试站。导电的第一纤维保持装置接合纤维的第一端，其中纤维从基本上一个方向从第一纤维保持装置延伸到保留纤维的远端第二端。第一光纤保持装置与光纤测试台电隔离。第一长度测量装置测量第一纤维保持装置和保留纤维的第二端之间的保留纤维的第一松弛长度。导电的第二纤维保持装置接合保留纤维的第二端。第二纤维保持装置与光纤测试台电隔离。湿度测量装置沿着第一纤维保持装置和第二纤维保持装置之间的保留纤维进行电测量，从而确定保留的纤维的水分含量。张力意味着将第一纤维保持装置和第二纤维保持装置彼此远离，从而拉伸保留的纤维，直到保留的纤维在断裂点处断裂。

7. 发明授权

US09016120B2 Micronaire measurement 有权
标题翻译： Micronaire测量
公开(公告)号：US09016120B2
公开(公告)日：2015-04-28
申请号：US12617240
申请日：2009-11-12
申请人： James T. Wender , Preston S. Baxter , Hossein M. Ghorashi
发明人： James T. Wender , Preston S. Baxter , Hossein M. Ghorashi
IPC分类号： G01L5/04 , G01N33/36 , G01N15/08
CPC分类号： G01N33/362 , G01N15/0826
摘要： A method of determining a testing volume for a micronaire measurement by containing a fiber sample within a micronaire chamber having a length and at least one movable end wall. A flow is initiated along the length of the micronaire chamber. The fiber sample is compressed within the micronaire chamber by advancing the movable end wall, and the advancement of the movable end wall is stopped when at least one property of the flow attains a set point. The position of the movable end wall defines the testing volume. In this manner, there is provided a convenient method of setting a testing volume and acquiring the information needed to take a micronaire measurement.
摘要翻译：一种通过在具有长度和至少一个可移动端壁的马克隆值腔内容纳纤维样品来确定马克隆值测量的测试体积的方法。沿着马克隆值室的长度开始流动。纤维样品通过使可移动端壁前进而在马克隆值室内被压缩，并且当流动的至少一个特性达到设定点时，停止可动端壁的推进。可移动端壁的位置限定测试体积。以这种方式，提供了设置测试体积和获取马克隆值测量所需的信息的方便的方法。

8. 发明申请

US20080236252A1 Micronaire Measurement 审中-公开
标题翻译： Micronaire测量
公开(公告)号：US20080236252A1
公开(公告)日：2008-10-02
申请号：US11692826
申请日：2007-03-28
申请人： James T. Wender , Preston S. Baxter , Hossein M. Ghorashi
发明人： James T. Wender , Preston S. Baxter , Hossein M. Ghorashi
IPC分类号： G01M3/02
CPC分类号： G01N33/362 , G01N15/0826
摘要： A method of determining a testing volume for a micronaire measurement by containing a fiber sample within a micronaire chamber having a length and at least one movable end wall. A flow is initiated along the length of the micronaire chamber. The fiber sample is compressed within the micronaire chamber by advancing the movable end wall, and the advancement of the movable end wall is stopped when at least one property of the flow attains a set point. The position of the movable end wall defines the testing volume. In this manner, there is provided a convenient method of setting a testing volume and acquiring the information needed to take a micronaire measurement.
摘要翻译：一种通过在具有长度和至少一个可移动端壁的马克隆值腔内容纳纤维样品来确定马克隆值测量的测试体积的方法。沿着马克隆值室的长度开始流动。纤维样品通过使可移动端壁前进而在马克隆值室内被压缩，并且当流动的至少一个特性达到设定点时，停止可动端壁的推进。可移动端壁的位置限定测试体积。以这种方式，提供了设置测试体积和获取马克隆值测量所需的信息的方便的方法。

9. 发明申请

US20100050763A1 Micronaire Measurement 审中-公开
标题翻译： Micronaire测量
公开(公告)号：US20100050763A1
公开(公告)日：2010-03-04
申请号：US12617240
申请日：2009-11-12
申请人： James T. Wender , Preston S. Baxter , Hossein M. Ghorashi
发明人： James T. Wender , Preston S. Baxter , Hossein M. Ghorashi
IPC分类号： G01L5/04
CPC分类号： G01N33/362 , G01N15/0826
摘要： A method of determining a testing volume for a micronaire measurement by containing a fiber sample within a micronaire chamber having a length and at least one movable end wall. A flow is initiated along the length of the micronaire chamber. The fiber sample is compressed within the micronaire chamber by advancing the movable end wall, and the advancement of the movable end wall is stopped when at least one property of the flow attains a set point. The position of the movable end wall defines the testing volume. In this manner, there is provided a convenient method of setting a testing volume and acquiring the information needed to take a micronaire measurement.
摘要翻译：一种通过在具有长度和至少一个可移动端壁的马克隆值腔内容纳纤维样品来确定马克隆值测量的测试体积的方法。沿着马克隆值室的长度开始流动。纤维样品通过使可移动端壁前进而在马克隆值室内被压缩，并且当流动的至少一个特性达到设定点时，停止可动端壁的推进。可移动端壁的位置限定测试体积。以这种方式，提供了设置测试体积和获取马克隆值测量所需的信息的方便的方法。

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