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公开(公告)号：US20130037362A1
公开(公告)日：2013-02-14
申请号：US13577234
申请日：2011-02-07
Applicant: Bill J. Gartner , Malcolm C. Smith
Inventor： Bill J. Gartner , Malcolm C. Smith
CPC classification number: F16F9/19 , F16F7/1034 , F16F9/3235 , F16F9/3405 , F16F9/504 , F16F9/512 , F16F9/535 , F16F13/007
Abstract: A device for use in the control of mechanical forces. The device comprises first and second terminals for connection, in use, to components in a system for controlling mechanical forces and independently moveable (2, 3). Hydraulic means are connected between the terminals and contain a liquid, the hydraulic means configured, in 4 use, to produce upon relative movement of the terminals, a liquid (4) flow along at least two flow paths (5, 15, 90). The liquid flow along a first flow path generates a damping force proportional to the velocity of the liquid flow along the first flow path, and the liquid flow along a second flow path generates an inertial force due to the mass of the liquid, the force being substantially proportional to the acceleration of the liquid flow along the second flow path, such that the damping force is equal to the inertial force and controls the mechanical forces at the terminals.
Abstract translation: 用于控制机械力的装置。 该装置包括第一和第二端子，用于在使用中连接到用于控制机械力并可独立移动的系统中的部件（2,3）。 液压装置连接在端子之间并且包含液体，液压装置被配置为在使用时在端子的相对运动时产生沿着至少两个流动路径（5,15,90）的液体（4）流。 沿着第一流动路径的液体流动产生与沿着第一流动路径的液体流速成比例的阻尼力，并且沿着第二流动路径的液体流由于液体的质量而产生惯性力， 基本上与沿着第二流动路径的液体流的加速度成比例，使得阻尼力等于惯性力并且控制端子处的机械力。
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公开(公告)号：US20140268139A1
公开(公告)日：2014-09-18
申请号：US13796747
申请日：2013-03-12
Applicant: Malcolm C. Smith
Inventor： Malcolm C. Smith
CPC classification number: G01J3/1809 , G01J3/0272 , G01J3/28 , G01J3/2846 , G01J3/44 , Y10T29/49 , Y10T29/49826
Abstract: A spectrometer includes: a collimating element configured for collimating a beam of light into a first one of a cross-dispersing element and an echelle grating, the grating in optical communication with the cross-dispersing element; a focusing element for receiving the light from a second one of the cross-dispersing element and the echelle grating and focusing wavelengths of the light onto a spatial light modulator; the spatial light modulator configured for selectively directing the wavelengths onto a detector for detection. A method of use and the method of fabrication are provided.
Abstract translation: 光谱仪包括：准直元件，其被配置用于将光束准直到交叉分散元件和电梯片格栅中的第一个中，所述光栅与交叉分散元件光学连通; 聚焦元件，用于接收来自所述交叉分散元件和所述梯形光栅中的第二个的光，并将所述光的波长聚焦到空间光调制器上; 所述空间光调制器被配置用于将波长选择性地引导到检测器上用于检测。 提供了一种使用方法和制造方法。
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公开(公告)号：US20120199428A1
公开(公告)日：2012-08-09
申请号：US13366591
申请日：2012-02-06
Applicant: Malcolm C. Smith , Neil E. Houghton , Peter J.G. Long , Anthony Richard Glover
Inventor： Malcolm C. Smith , Neil E. Houghton , Peter J.G. Long , Anthony Richard Glover
CPC classification number: F16F9/3405 , F16F7/1034 , F16F9/3235
Abstract: A device for use in the control of mechanical forces is provided. The device includes first and second terminals for connection to components in a system for controlling mechanical forces and independently moveable. The device further comprises a hydraulic device connected between the terminals and containing a liquid. The hydraulic device is configured to produce upon relative movement of the terminals, a liquid flow to generate an inertial force due to the mass of the liquid to control the mechanical forces at the terminals such that they are substantially proportional to the relative acceleration between the terminals.
Abstract translation: 提供了用于控制机械力的装置。 该装置包括用于连接到用于控制机械力并且可独立移动的系统中的部件的第一和第二端子。 该装置还包括连接在端子之间并包含液体的液压装置。 液压装置构造成在端子的相对运动时产生液体流以由于液体的质量而产生惯性力以控制端子处的机械力，使得它们与端子之间的相对加速度基本成比例 。
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公开(公告)号：US08081319B2
公开(公告)日：2011-12-20
申请号：US12483653
申请日：2009-06-12
Applicant: Malcolm C. Smith , Michael A. Butler , Erik Deutsch
Inventor： Malcolm C. Smith , Michael A. Butler , Erik Deutsch
CPC classification number: G02B5/1866 , G01J3/4532 , G01J3/4535 , G02B5/1857
Abstract: An adjustable two-dimensional lamellar grating system including a lamellar grating and a movable mirror disposed substantially parallel to one another, and an interferometer using the adjustable lamellar grating system. In one example, the lamellar grating includes a dielectric wafer having a dielectric wafer having a plurality of periodically spaced recesses formed therein, wherein the dielectric wafer has higher reflectivity at its surface facing the movable mirror than at a second opposing surface. In one example, the system also includes a mechanism for moving the mirror relative to the dielectric wafer.
Abstract translation: 一种可调节的二维层状光栅系统，包括基本上彼此平行设置的层状光栅和可移动反射镜，以及使用可调节层状光栅系统的干涉仪。 在一个示例中，层状光栅包括具有在其中形成有多个周期性间隔的凹槽的电介质晶片的介质晶片，其中介电晶片在其面向可移动反射镜的表面处具有比在第二相对表面处更高的反射率。 在一个示例中，该系统还包括用于相对于电介质晶片移动镜的机构。
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公开(公告)号：US09052232B2
公开(公告)日：2015-06-09
申请号：US13720620
申请日：2012-12-19
Applicant: Malcolm C. Smith
Inventor： Malcolm C. Smith
CPC classification number: G01J3/0291 , G01J3/42 , G01N21/03 , G01N21/031
Abstract: A sample cell for a spectrometer, and a spectrometer using such a sample cell. The sample cell may include a housing having a reflective inner surface which is at least a section of a spheroid bounding a cavity. A lens system receives electromagnetic radiation from a source and directs a converging beam through a port in the cavity to a focal point inside the cavity, such that the beam undergoes multiple reflections on the inner surface before exiting the cavity. Arrangements for adjusting beam cross-sectional area and angle are optionally provided. Methods which can be performed on such an apparatus and computer program products for performing such methods are further provided.
Abstract translation: 用于光谱仪的样品池，以及使用这种样品池的光谱仪。 样品池可以包括具有反射内表面的壳体，其是至少一个围绕空腔的球体的一部分。 透镜系统从源接收电磁辐射并将会聚光束引导通过空腔中的端口到空腔内的焦点，使得光束在离开空腔之前在内表面上经历多次反射。 可选地提供用于调整光束横截面积和角度的布置。 还可以提供可以在这种装置上执行的方法和用于执行这些方法的计算机程序产品。
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Patent Agency Ranking
公开(公告)号：US20150146201A1
公开(公告)日：2015-05-28
申请号：US13875671
申请日：2013-05-02
Applicant: Michael Burka , Stephen McLaughlin , Malcolm C. Smith , Jie Zhang
Inventor： Michael Burka , Stephen McLaughlin , Malcolm C. Smith , Jie Zhang
CPC classification number: G01J3/0218 , G01J3/021 , G01J3/0221 , G01J3/44 , G01N21/65 , G02B6/262
Abstract: A side-looking optical probe for a Raman spectroscopy system is provided. The probe includes: a base for mounting the probe to an optical assembly of the system; and a prism mounted to the base, the prism configured for receiving signal light from a sample and providing the signal light to the system. A method of fabrication and a spectrometer are provided.
Abstract translation: 提供了一种用于拉曼光谱系统的侧视光学探针。 探头包括：用于将探针安装到系统的光学组件的基座; 以及安装在所述基座上的棱镜，所述棱镜被配置为接收来自样本的信号光并将信号光提供给所述系统。 提供了制造方法和光谱仪。
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公开(公告)号：US07379241B2
公开(公告)日：2008-05-27
申请号：US11296890
申请日：2005-12-08
Applicant: Malcolm C. Smith
Inventor： Malcolm C. Smith
IPC: G02B5/30
CPC classification number: G02B5/1809 , G02B5/1861
Abstract: An apparatus for processing electromagnetic radiation. The apparatus comprises a dielectric reflector, a plurality of ridges disposed on the dielectric reflector and a plurality of grooves disposed intermediate adjacent ridges to form a diffraction grating. Each of the ridges comprises a first dielectric material disposed on the dielectric reflector having a first index of refraction and a second dielectric material, having a second index of refraction different than the first index of refraction, disposed on the first dielectric material.
Abstract translation: 一种用于处理电磁辐射的装置。 该装置包括电介质反射器，设置在电介质反射器上的多个脊和设置在相邻脊之间的多个凹槽以形成衍射光栅。 每个脊包括设置在具有第一折射率的介质反射体上的第一介电材料和设置在第一介电材料上的具有不同于第一折射率的第二折射率的第二介电材料。
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公开(公告)号：USD467806S1
公开(公告)日：2002-12-31
申请号：US29095558
申请日：1998-10-26
Applicant: Richard D. Baron , Malcolm C. Smith , Carl R. Spoeth , Steven A. Garbee , Valdemiro M. Quadros
Designer： Richard D. Baron , Malcolm C. Smith , Carl R. Spoeth , Steven A. Garbee , Valdemiro M. Quadros
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公开(公告)号：USD355854S
公开(公告)日：1995-02-28
申请号：US7735
申请日：1993-05-03
Applicant: Richard D. Baron , Malcolm C. Smith , Carl R. Spoeth , Steven A. Garbee
Designer： Richard D. Baron , Malcolm C. Smith , Carl R. Spoeth , Steven A. Garbee
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公开(公告)号：US5305136A
公开(公告)日：1994-04-19
申请号：US860700
申请日：1992-03-31
Applicant: Malcolm C. Smith
Inventor： Malcolm C. Smith
CPC classification number: G02F1/31 , G02F1/0311
Abstract: An optically bidirectional electrically controlled optical switch having reduced light loss includes an electro-optic crystal having one set of fast and slow optical axes and having at least two light paths for receiving light beams through the crystal, the crystal exhibiting electric field induced birefringence such that a light beam passing through the crystal along a light path and having a plane of polarization oriented in a first direction may have its plane of polarization switched from the first direction to a plane of polarization oriented in a second direction. Beam splitting polarizers are disposed at each end of the electro-optic crystal and optically aligned with the two light paths. The beam splitting polarizers split the optical beam into two light beams having planes of polarization oriented in the first and second directions when transmitting light to the two light paths and combine the two light beams into a single light beam when receiving light beams from the two light paths. Substantially 100% of the unpolarized light input to the optical switch is transferred to the output due to the use of the beam splitting polarizers. In a preferred embodiment of the invention, the electro-optic crystal is a cubic crystal chosen from crystal classes 43 m, 42m, or 23.
Abstract translation: 具有减少的光损失的光学双向电控光开关包括具有一组快速和慢速光轴的电光晶体，并且具有用于接收通过该晶体的光束的至少两个光路，该晶体呈现出电场引起的双折射，使得 沿着光路穿过晶体并且具有在第一方向上定向的偏振平面的光束可以使其偏振面从第一方向切换到在第二方向上定向的偏振平面。 光束分束偏振器设置在电光晶体的每个端部并且与两个光路光学对准。 光束分离偏振器将光束分离成两个光束，当将光发射到两个光路时，其具有朝向第一和第二方向的偏振平面，并且当从两个光接收光束时将两个光束组合成单个光束 路径。 由于使用了分束偏振器，输入到光开关的基本上100％的非偏振光被转移到输出。 在本发明的优选实施例中，电光晶体是从晶体类别43m，42m或23中选择的立方晶体。
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