公开(公告)号：US06694275B1

公开(公告)日：2004-02-17

申请号：US09728146

申请日：2000-11-28

申请人： Nickhil Jakadar ,  Xinhui Niu

发明人： Nickhil Jakadar ,  Xinhui Niu

IPC分类号： G01N3700

CPC分类号： H01L22/20 ,  H01L2924/0002 ,  Y02P90/22 ,  H01L2924/00

摘要： A quality control system implemented by a service provider for a user via the utilization of sophisticated software algorithms in creating a library of profiles based on product specification. These libraries of profiles are compared with profiles of manufactured products to ensure that manufactured products are within the specification. While the measurement of the manufactured products can be taken in real time, the generation of the profile library is very computationally intensive and requires the use of a highly parallel set of computer workstations for its operation. The system allows for the separation of the computational intensive process from the real-time measurement reading, and creates an opportunity for a service provider to generate and maintain the libraries offsite.

摘要翻译： 由服务提供商通过利用复杂的软件算法在基于产品规格创建简档库的过程中为用户实施的质量控制系统。 将这些型材库与制造产品的型材进行比较，以确保制造的产品符合规范。 虽然可以实时测量制造的产品，但是生成轮廓库非常计算密集，并且需要使用高度并行的计算机工作站来进行操作。 该系统允许将计算密集型过程与实时测量读取分离，并为服务提供商创建和维护库外的机会。

公开(公告)号：US06568245B2

公开(公告)日：2003-05-27

申请号：US10098936

申请日：2002-03-13

申请人： Stanley L. Kaufman

发明人： Stanley L. Kaufman

IPC分类号： G01N3700

CPC分类号： G01N30/84 ,  G01N30/64 ,  G01N2030/8452 ,  G01N2030/847 ,  G01N2030/8482 ,  Y10T436/25125 ,  Y10T436/25375

摘要： An aerosol detector, particularly well suited for liquid chromatography applications, includes a corona discharge source controlled to selectively charge the non-volatile residue particles of an aerosol. The aerosol initially is composed of droplets of a liquid sample, with the residue particles resulting from droplet evaporation. The selectively charged residue particles, each carrying a charge in proportion to its size, are collected at a conductive filter. The electrical current along a conductor coupled to the filter is measured repeatedly or continuously to provide an indication of concentrations of the non-volatile material. Preferably, a pneumatic nebulizer is used to generate the aerosol. When used in a liquid chromatography system, the detector can yield several separated areas of relatively high electrical current, corresponding to concentrations of several different analytes in the liquid sample.

公开(公告)号：US06484113B1

公开(公告)日：2002-11-19

申请号：US09325612

申请日：1999-06-03

申请人： Yuh-Dean Tsai ,  Li-Ren Lin ,  Chen-Chieh Lan

发明人： Yuh-Dean Tsai ,  Li-Ren Lin ,  Chen-Chieh Lan

IPC分类号： G01N3700

CPC分类号： H01L21/67294

摘要： An automatic inspecting system for detecting the presence of and identifying whether the proper replacement container has been installed at a work station in a processing line, which automatic container checking system is capable of reading identifying information on the container, e.g., a bar-code, and comparing the information read with stored information indicative of a desired identification to determine whether there is a match. In the absence of a match, an alarm or other means can be used, by way of notification of a problem or to automatically stop the processing line.

摘要翻译： 一种自动检查系统，用于检测是否已经在处理线中的工作站中安装了适当的更换容器，并且识别该自动容器检查系统是否能够读取容器上的识别信息，例如条形码， 以及将所读取的信息与指示所需标识的存储信息进行比较，以确定是否存在匹配。 在没有比赛的情况下，可以使用报警或其他手段，通过问题的通知或自动停止处理线。

公开(公告)号：US06381550B1

公开(公告)日：2002-04-30

申请号：US09322195

申请日：1999-05-28

申请人： Edward Hsia ,  Phuong K. Banh ,  Darlene Hamilton

发明人： Edward Hsia ,  Phuong K. Banh ,  Darlene Hamilton

IPC分类号： G01N3700

CPC分类号： G11C16/3409 ,  G11C16/04 ,  G11C16/344 ,  G11C29/50 ,  G11C29/50004 ,  G11C29/50012

摘要： A method of utilizing Fast Chip Erase to screen endurance rejects. Multiple sectors in a device are selected and a time necessary to program all cells in the sectors is monitored and if the monitored time exceeds a first time, the device fails. A time necessary to erase all the cells without any overerased cells is monitored and if the time exceeds a second time, the device fails. A time necessary to correct overerased cells is monitored and if the time exceeds a third time, the device fails. The total time from erase until overerase correction is achieved is monitored and if the total time exceeds a fourth time, the device fails. The total time to determine erasability is monitored and if this time exceeds a fifth time, the device fails.

摘要翻译： 利用快速芯片擦除来筛选耐力拒绝的方法。 选择设备中的多个扇区，并监视对扇区中的所有单元进行编程所需的时间，如果监视时间超过第一次，则设备将失败。 监视擦除所有没有任何过载单元的所有单元所需的时间，如果时间超过第二次，则设备将失败。 监视修正过度细胞的时间，如果时间超过第三次，则设备将失败。 监视从擦除到过高修正的总时间，如果总时间超过第四次，则设备发生故障。 监视确定可擦除性的总时间，如果此时间超过第五次，则设备将失败。

公开(公告)号：US06358746B1

公开(公告)日：2002-03-19

申请号：US09436189

申请日：1999-11-08

申请人： Barbara E. Moriarty ,  Jerry L. Reddinger

发明人： Barbara E. Moriarty ,  Jerry L. Reddinger

IPC分类号： G01N3700

CPC分类号： C07D471/04 ,  G01N33/1826 ,  Y10T436/12 ,  Y10T436/13

摘要： Fluorescent compounds of the formula: wherein R1 and R2 are either both SO3M, or one of R1 and R2 is SO3M and the other is COOM, where M is selected from the group consisting of H, Na, K, Rb, Cs, Li or ammonium, are described and claimed. These inert flurorescent compounds have been found to be resistant to oxidizing biocides. One process for making these compounds is described and claimed as the condensation between a 1,8-naphthalic anhydride possessing the desired functionalities and the appropriately substituted o-phenylene diamine. Alternatively, o-amino-nitro-aromatics may be condensed with the various 1,8-naphthalic anhydrides when the in situ reduction of the nitro group is accomplished with a suitable reducing agent such as iron powder. The resulting fluorescent compounds can be used as inert fluorescent tracers in industrial water systems.

摘要翻译： 下式的荧光化合物：其中R 1和R 2都是SO 3 M，或者R 1和R 2中的一个是SO 3 M，另一个是COOM，其中M选自H，Na，K，Rb，Cs，Li或 铵，被描述和要求保护。 已发现这些惰性荧光化合物对氧化杀生物剂具有抗性。 一种制备这些化合物的方法被描述和要求保护为具有所需官能度的1,8-萘二甲酸酐与适当取代的邻苯二胺之间的缩合。 或者，当硝基的原位还原用合适的还原剂如铁粉末完成时，邻氨基 - 硝基 - 芳族化合物可与各种1,8-萘二酸酐缩合。 所得荧光化合物可用作工业水系统中的惰性荧光示踪剂。

公开(公告)号：US06289291B1

公开(公告)日：2001-09-11

申请号：US09213198

申请日：1998-12-17

申请人： Mu-Chun Wang ,  Kuan-Yu Fu

发明人： Mu-Chun Wang ,  Kuan-Yu Fu

IPC分类号： G01N3700

CPC分类号： H01L22/20 ,  G01N2033/0095

摘要： A statistical method of monitoring the yield of a gate oxide layer. A voltage is applied to first test keys and second test keys to build curves showing relationship between failure distribution and charge density, wherein each of the first test keys has a first oxide area and each of the second test keys has a second oxide area. A yield of the first test keys and a yield of the second test keys up to a charge density can be obtained. The yields of the first test keys and the second test keys have a relationship as an equation of area. To obtain a yield of small test keys, a yield and area of large test keys are imported into an equation. According to operating the equation, the yield of a small gate oxide is obtained.

摘要翻译： 监测栅极氧化层的产率的统计方法。 对第一测试键和第二测试键施加电压以构建示出故障分布和电荷密度之间的关系的曲线，其中每个第一测试键具有第一氧化物区域，并且每个第二测试键具有第二氧化物区域。 可以获得第一测试键的产量和达到电荷密度的第二测试键的产量。 第一测试键和第二测试键的产量具有作为面积方程的关系。 为了获得小的测试键的产量，将大的测试键的产量和面积导入到等式中。 根据该方程式，得到小栅极氧化物的产率。

公开(公告)号：US06279372B1

公开(公告)日：2001-08-28

申请号：US09395321

申请日：1999-09-13

申请人： Hong Zhang

发明人： Hong Zhang

IPC分类号： G01N3700

CPC分类号： F02D41/0005 ,  F02D41/123 ,  F02D41/1441 ,  F02D41/1456 ,  F02D41/2441 ,  F02D41/2454 ,  F02D41/2474 ,  G01N27/4175 ,  Y02T10/22 ,  Y02T10/42

摘要： In order to correct the characteristic of a linear lambda probe which is arranged in an emission control system of an internal combustion engine upstream of a catalytic converter, in an overrun fuel cut-off phase the throttle valve and/or at least one gas exchange valve of the internal combustion engine is opened, and the signal of the lambda probe is assigned to the lambda value corresponding to the oxygen concentration of the ambient air. It is then possible, together with a conventional trimming controller which corrects the assignment of the signal to lambda=1, to correct the gradient of the characteristic.

摘要翻译： 为了校正布置在催化转化器上游的内燃机的排放控制系统中的线性λ探针的特性，在超限燃料切断阶段中，节流阀和/或至少一个气体交换阀 打开内燃机的信号，将λ探针的信号分配给与周围空气的氧浓度对应的λ值。 然后可以将校正信号的分配校正到λ= 1的常规修整控制器来校正特性的梯度。

公开(公告)号：US06244093B1

公开(公告)日：2001-06-12

申请号：US09042329

申请日：1998-03-13

申请人： Kaushik K. Parekh

发明人： Kaushik K. Parekh

IPC分类号： G01N3700

CPC分类号： G01N33/0009 ,  G01N33/0006

摘要： The present invention is directed to a new and improved apparatus and methods for calibrating environmental air monitor. A new calibration kit comprising a gas cylinder containing calibration gas, a preset regulator valve, a flow matching valve and tubing is disclosed which overcomes many of the prior art disadvantages. The flow matching valve compensates for deviation in calibration gas flow conditions and thus eliminating the need of a sampling bag. The flow matching valve modifies the preset regulator valve by compensating loss of pressure or flow going to the sensor in the environmental air or gas monitor. In addition when an abundance of pressure or flow is transmitted to the monitor, the flow matching valve “vents-off” the excess calibration gas. A method for calibrating a gas or air monitor is also disclosed. The method and apparatus permits a laminar flow, over a sensor located in the air monitor, of constant quantity and quality that is critically necessary for calibrating air monitors.

摘要翻译： 本发明涉及用于校准环境空气监测器的新的和改进的装置和方法。 公开了一种新的校准套件，其包括含有校准气体的气瓶，预设调节阀，流量匹配阀和管道，其克服了许多现有技术的缺点。 流量匹配阀补偿校准气体流量条件的偏差，从而无需采样袋。 流量匹配阀通过补偿环境空气或气体监测器中传感器的压力或流量损失来修改预设的调节阀。 此外，当大量的压力或流量传递到监视器时，流量匹配阀“过量”过量的校准气体。 还公开了一种校准气体或空气监测器的方法。 该方法和装置允许位于空气监测器中的传感器上的层流具有恒定量和质量，这对于校准空气监测器是至关重要的。

公开(公告)号：US06825043B1

公开(公告)日：2004-11-30

申请号：US09565087

申请日：2000-05-05

申请人： Dennis P. Curran ,  Roger Read ,  Zhiyong Luo

发明人： Dennis P. Curran ,  Roger Read ,  Zhiyong Luo

IPC分类号： G01N3700

CPC分类号： C07D213/40 ,  C07C69/96 ,  C07C237/22 ,  C07C237/42 ,  C07C255/62 ,  C07D207/14 ,  C07D207/16 ,  C07D211/62 ,  C07D217/06 ,  C07D401/06 ,  C07D405/06 ,  Y10T436/13 ,  Y10T436/19

摘要： A method of increasing the fluorous nature of a compound includes the step of reacting the compound with at least one second compound having the formula: wherein Rf is a fluorous group, Rs is a spacer group, d is 1 or 0, m is 1, 2 or 3, Ra is an alkyl group and X is a suitable leaving group. A compound has the formula: wherein Rf is a fluorous group, n is an integer between 0 and 6, m is 1, 2 or 3, Ra is an alkyl group and X is a leaving group.

摘要翻译： 增加化合物的氟性质的方法包括使化合物与至少一种具有下式的第二化合物反应的步骤：其中Rf是氟基，Rs是间隔基，d是1或0，m是1， 2或3，Ra是烷基，X是合适的离去基团。 化合物具有下式：其中Rf是氟基，n是0和6之间的整数，m是1,2或3，Ra是烷基，X是离去基团。

公开(公告)号：US06820508B2

公开(公告)日：2004-11-23

申请号：US10315928

申请日：2002-12-11

申请人： Sang-Eun Lee

发明人： Sang-Eun Lee

IPC分类号： G01N3700

CPC分类号： H01L21/68728 ,  H01J37/20 ,  H01L21/68792

摘要： An apparatus rotates a sample to facilitate an accurate analysis of the sample. The apparatus includes a sample stage on which a plurality of samples are supported, a rotatable cap and a linearly movable plate for placing a selected one of the samples at an analysis position, and a rotating stage that supports the sample stage, rotatable cap and movable plate. The rotating stage is rotatable about an axis of rotation that intersects the analysis position. Once the selected sample is placed at the analysis position by the rotation of the cap and the linear movement of the plate, the selected sample is rotated by the rotating stage. The analysis process can be selectively or sequentially carried out with respect to the plurality of samples with a high degree of efficiency and without the associated drive mechanisms experiencing high loads.

摘要翻译： 设备旋转样品以促进样品的准确分析。 该装置包括一个其上支撑有多个样品的样品台，一个可旋转盖和一个用于将所选样品放置在分析位置的直线运动板，以及支撑样品台，旋转盖和可移动的旋转台 盘子。 旋转台可围绕与分析位置相交的旋转轴线旋转。 一旦通过盖的旋转和板的线性移动将所选择的样品放置在分析位置，则所选样品由旋转台旋转。 分析过程可以以高效率和相关的驱动机构经历高负载而相对于多个样品选择性或顺序地执行。