公开(公告)号：US5885110A

公开(公告)日：1999-03-23

申请号：US814396

申请日：1997-03-11

Applicant: Lydon Ensz ,  William Spitz ,  Dean Davis

Inventor： Lydon Ensz ,  William Spitz ,  Dean Davis

IPC: H01R13/506 ,  H01R23/02

CPC classification number: H01R24/62 ,  H01R13/506

Abstract: A snap together spring block enables the reliable capture, formation and support of metallic conductors known as lead frames. First and second body halves are designed to mate forming the complete spring block. Each body half incorporates a plurality of cavities and projections, similar to hills and valleys. The cavities and projections can be designed to fit various configurations of lead frames. Integrally molded or formed into one of the body halves is an internal attachment mechanism, such as a clip, which is designed to fit an internal recess molded into the second body half, or mating half, of the spring block for mating the two halves. The plurality of cavities and projections are alternately spaced such that when the first body half is mated to the second body half, the projections are received within the cavities forming a plurality of apertures. Because each half contains both cavities and projections, a plurality of planes are formed when the mating halves are joined, in which lead frames are interposed. The conductors are supported such that they remain rigidly fixed relative to each other. Formed into external surface of second body half is a radius and parallel channels adapted to receive the metallic conductors of the lead frames when the metallic conductors are formed downwardly and rearwardly around the radius of the external surface of the second body half.

Abstract translation: 弹簧块卡扣使得能够可靠地捕获，形成和支撑称为引线框架的金属导体。 第一和第二半身被设计成配合形成整个弹簧块。 每个身体半部包含多个类似于丘陵和山谷的空腔和突起。 空腔和突起可以设计成适合引线框架的各种配置。 整体模制或成形为本体半部之一是内部附接机构，例如夹子，其被设计成适合模制到第二主体半部的内部凹部，或者用于配合两个半部的弹簧块的配合半部。 多个空腔和突起交替地间隔开，使得当第一主体半部配合到第二主体半部时，突起被容纳在形成多个孔的空腔内。 因为每一半包含空腔和突起，所以在配合半部接合时形成多个平面，其中插入引线框架。 导体被支撑成使得它们相对于彼此保持刚性地固定。 形成第二主体半部的外表面的半径和平行通道适于在金属导体围绕第二主体半部的外表面的半径向下和向后形成时接收引线框架的金属导体。

公开(公告)号：US20050167586A1

公开(公告)日：2005-08-04

申请号：US11093366

申请日：2005-03-30

Applicant: Dean Davis

Inventor： Dean Davis

IPC: B01D59/44 ,  H01J49/38

CPC classification number: H01J49/38

Abstract: The present invention is a method and apparatus for identifying a mixture of particles using a Fourier transform ion cyclotron resonance mass spectrometer (FT-ICR MS). The particles are first reacted in a charge exchange reaction within the FT-ICR MS chamber using ionic partners that are chosen to discriminate among components of the mixture based on ionization potential. Mass spectra of test runs using different ionic partners may then be compared to identify components based on information gathered about both molecular mass and ionization potential.

Abstract translation: 本发明是使用傅里叶变换离子回旋共振质谱仪（FT-ICR MS）鉴定粒子混合物的方法和装置。 首先使用离子性配体在FT-ICR MS室内的电荷交换反应中使颗粒反应，所述离子配体被选择为基于电离电位区分混合物的组分。 然后可以比较使用不同离子配体的试验运行的质谱，以基于收集的关于分子质量和电离电位的信息鉴定组分。

公开(公告)号：US20060060772A1

公开(公告)日：2006-03-23

申请号：US11224546

申请日：2005-09-12

Applicant: Dean Davis ,  Wayne Rimkus ,  James Meyer

Inventor： Dean Davis ,  Wayne Rimkus ,  James Meyer

IPC: H01J49/00

CPC classification number: H01J49/00

Abstract: A system, method, and device for providing remote mass spectrometry are disclosed. The exemplary system may have an ion source for injecting ions and a measurement chamber. The measurement chamber may be coupled to the ion source for receiving and detecting signals of the ions. The measurement chamber may have an analysis cell, a magnet and an ionizing device. A control board may be in communication with the measurement chamber. The control board may receive signals received and detected by the measurement chamber. The control board may be located remotely and may have a processor for analyzing the signal.

Abstract translation: 公开了一种用于提供远程质谱的系统，方法和装置。 示例性系统可以具有用于注入离子的离子源和测量室。 测量室可以耦合到离子源，用于接收和检测离子的信号。 测量室可以具有分析单元，磁体和电离装置。 控制板可以与测量室连通。 控制板可以接收由测量室接收和检测的信号。 控制板可以远程定位，并且可以具有用于分析信号的处理器。

公开(公告)号：US20050029441A1

公开(公告)日：2005-02-10

申请号：US10649279

申请日：2003-08-27

Applicant: Dean Davis

Inventor： Dean Davis

IPC: H01J49/00 ,  H01J49/38 ,  H01J49/42

CPC classification number: H01J49/0031 ,  H01J49/38

Abstract: Certain exemplary embodiments provide a method for automatically optimizing an FTMS. The method can comprise a plurality of potential activities, some of which can be automatically, repeatedly, and/or nestedly performed, and some of which follow. A composite amplitude relating to an FTMS spectral output signal for each of a plurality of FTMS samples can be obtained, each of the samples having an substantially similar number of molecules. The FTMS variable can be changed repeatedly and the composite amplitude re-obtained until a value of an optimization parameter substantially converges, the optimization parameter a function of the composite amplitude.

Abstract translation: 某些示例性实施例提供了一种用于自动优化FTMS的方法。 该方法可以包括多个潜在活动，其中一些活动可以自动地，重复地和/或嵌套地执行，并且其中一些可以跟随。 可以获得与多个FTMS样本中的每一个的FTMS光谱输出信号相关的复合幅度，每个样本具有基本相似数量的分子。 可以重复地改变FTMS变量，并且重新获得复合幅度，直到优化参数的值基本上收敛，优化参数为复合幅度的函数。

公开(公告)号：US20080047324A1

公开(公告)日：2008-02-28

申请号：US11776128

申请日：2007-07-11

Applicant: Dean Davis ,  Kenneth Gallaher ,  Eugene Kesselhuth ,  Jeffrey Spaulding

Inventor： Dean Davis ,  Kenneth Gallaher ,  Eugene Kesselhuth ,  Jeffrey Spaulding

IPC: G01N1/22 ,  G01N30/72

CPC classification number: H01J49/04 ,  G01N2001/2261 ,  Y10T436/25875

Abstract: The present invention is a method and apparatus for sampling a high-temperature gaseous process stream containing components with high boiling points. The sampling system is especially suited for instruments having extremely low pressure chambers, such as mass spectrometers. The invention reduces the condensation of high boiling point components of the sample in the sampling system without the necessity of maintaining extremely high temperatures. The gaseous sample is passed through an orifice from the high temperature stream into a lower-temperature zone of the sampling system where a low pressure is maintained by a vacuum pump. The low pressure reduces the boiling point of the sample components so they may be maintained in a gas phase without excessive heating. The low pressure sample is then introduced into an instrument chamber through a sample introduction valve.

Abstract translation: 本发明是用于对含有高沸点成分的高温气态工艺流进行取样的方法和装置。 采样系统特别适用于具有极低压力室的仪器，如质谱仪。 本发明减少了采样系统中样品的高沸点组分的冷凝，而不需要保持极高的温度。 气态样品通过孔从高温流进入采样系统的低温区，其中真空泵保持低压。 低压降低了样品组分的沸点，因此它们可以保持在气相中而不会过度加热。 然后将低压样品通过样品引入阀引入仪器室。

公开(公告)号：US20050158876A1

公开(公告)日：2005-07-21

申请号：US10785304

申请日：2004-02-24

Applicant: Dean Davis ,  Jeffrey Spaulding ,  Eugene Kesselhuth

Inventor： Dean Davis ,  Jeffrey Spaulding ,  Eugene Kesselhuth

IPC: G01N1/00 ,  G01N1/22 ,  H01J49/04

CPC classification number: H01J49/04 ,  G01N2001/2261 ,  Y10T436/25875

Abstract: The present invention is a method and apparatus for sampling a high-temperature gaseous process stream containing components with high boiling points. The sampling system is especially suited for instruments having extremely low pressure chambers, such as mass spectrometers. The invention reduces the condensation of high boiling point components of the sample in the sampling system without the necessity of maintaining extremely high temperatures. The gaseous sample is passed through an orifice from the high temperature stream into a lower-temperature zone of the sampling system where a low pressure is maintained by a vacuum pump. The low pressure reduces the boiling point of the sample components so they may be maintained in a gas phase without excessive heating. The low pressure sample is then introduced into an instrument chamber through a sample introduction valve.

Abstract translation: 本发明是用于对含有高沸点成分的高温气态工艺流进行取样的方法和装置。 采样系统特别适用于具有极低压力室的仪器，如质谱仪。 本发明减少了采样系统中样品的高沸点组分的冷凝，而不需要保持极高的温度。 气态样品通过孔从高温流进入采样系统的低温区，其中真空泵保持低压。 低压降低了样品组分的沸点，因此它们可以保持在气相中而不会过度加热。 然后将低压样品通过样品引入阀引入仪器室。

公开(公告)号：US20050109934A1

公开(公告)日：2005-05-26

申请号：US10717833

申请日：2003-11-20

Applicant: Dean Davis

Inventor： Dean Davis

IPC: B01D59/44 ,  H01J49/38

CPC classification number: H01J49/38

Abstract: The present invention is a method and apparatus for identifying a mixture of particles using a Fourier transform ion cyclotron resonance mass spectrometer (FT-ICR MS). The particles are first reacted in a charge exchange reaction within the FT-ICR MS chamber using ionic partners that are chosen to discriminate among components of the mixture based on ionization potential. Mass spectra of test runs using different ionic partners may then be compared to identify components based on information gathered about both molecular mass and ionization potential.

公开(公告)号：US20070130878A1

公开(公告)日：2007-06-14

申请号：US11289373

申请日：2005-11-30

Applicant: Dean Davis

Inventor： Dean Davis

IPC: G01C15/10

CPC classification number: E04G21/1808

Abstract: The masonry line block facilitates the alignment of standard masonry walls while providing clearance for the construction of quoin corner buildouts without need to relocate the corner pole set for alignment of the standard wall. The line block has a squared U shape, with a central side or leg and two opposed, parallel legs or sides extending therefrom. The space between the legs fits closely about a conventional masonry corner pole. One of the parallel legs is slightly longer than the other, with the width of the shorter parallel leg preferably being equal to their difference in length. The width of the short leg and their difference in lengths define the additional setback of the corner pole from the corner, and thus the width of the quoin buildout. A medial groove is provided about the device for the guide line, with guide line anchor screws provided in the central leg.

Abstract translation: 砖石线路块有助于标准砖石墙壁的对准，同时提供了用于建造弯角加固件的间隙，而不需要重新定位拐角杆，用于对准标准墙。 线块具有平方的U形，具有中心侧或腿以及从其延伸的两个相对的平行腿或侧面。 两腿之间的空间与传统的砖石拐角杆紧密配合。 平行腿中的一个稍微长于另一个，较短的平行腿的宽度优选地等于它们的长度差。 短腿的宽度及其长度差异限定了拐角从拐角处的额外挫折，从而限制了o in的宽度。 围绕用于引导线的装置设置有内侧凹槽，其中设置有中心腿部的导轨锚定螺钉。

公开(公告)号：US20070114394A1

公开(公告)日：2007-05-24

申请号：US11255277

申请日：2005-10-21

Applicant: Gerald Combs ,  Dean Davis ,  Hartmut Oesten ,  Michael Przybylski ,  Wayne Rimkus

Inventor： Gerald Combs ,  Dean Davis ,  Hartmut Oesten ,  Michael Przybylski ,  Wayne Rimkus

IPC: H01J49/00

CPC classification number: H01J49/38 ,  H01J49/0463

Abstract: A system for determining and quantifying specific trace elements in samples of complex materials has a laser ablation (LA) apparatus (1) coupled to a Fourier transform ion cyclotron resonance mass spectrometer (FT-ICR-MS) (2) with a mass range of at least 2 to 300 amu and a mass resolution of at least 8000 for 300 amu.

Abstract translation: 用于确定和量化复杂材料样品中特定微量元素的系统具有耦合到傅里叶变换离子回旋共振质谱仪（FT-ICR-MS）（2）的激光烧蚀（LA）装置（1），质量范围 至少2到300 amu，300 amu的质量分辨率至少为8000。

公开(公告)号：US20060153672A1

公开(公告)日：2006-07-13

申请号：US10832747

申请日：2004-04-26

Applicant: Dean Davis

Inventor： Dean Davis

IPC: F03D7/06

CPC classification number: F03D7/0212 ,  F03D7/0208 ,  F03D7/0248 ,  F03D7/0268 ,  Y02E10/723

Abstract: A stall control wind turbine is eguipped with a latchable furling mechanism so that, except in the event of a fault condition or dangerously high winds, the rotor faces directly into the prevailing wind while generating power. A fault condition may occur when the electrical power grid, to which the wind turbine is connected, fails, when the alternator armature winding develops an open circuit and causes an unloading of the turbine, or when the gearbox breaks, also causing an unloading of the turbine. For a preferred embodiment of the invention, the release mechanism employs an electromagnet, which when energized, maintains the tail boom locked in place and the tail in the proper position to maintain the aerodynamic force. The wind turbine may also be eguipped with an electrically released mechanical brake and a back-up centrifugal brake.

Abstract translation: 失速控制风力涡轮机具有可闩锁的熨烫机构，使得除了在发生故障或危险的高风的情况下，转子在发电时直接进入主风。 当风力涡轮机连接到的电网故障时，当交流发电机电枢绕组发展开路并导致涡轮机的卸载时，或当变速箱断裂时，可能会发生故障状况，同时也导致 涡轮。 对于本发明的优选实施例，释放机构采用电磁体，当被通电时，电动机将尾臂锁定在适当的位置，并将尾部保持在适当的位置以保持空气动力。 风力涡轮机还可以用电释放的机械制动器和备用的离心式制动器进行制动。