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1. 发明授权

US5324586A Polymeric infrared optical protective coating 失效
标题翻译：聚合红外光学保护涂层
公开(公告)号：US5324586A
公开(公告)日：1994-06-28
申请号：US939256
申请日：1992-09-02
申请人： Paul Klocek , James T. Hoggins
发明人： Paul Klocek , James T. Hoggins
IPC分类号： G02B1/10 , B32B27/36
CPC分类号： G02B1/105 , B32B27/00 , B32B27/06 , B32B27/28 , B32B27/36 , B32B2255/00 , B32B2307/00 , B32B2307/40 , B32B2307/71 , Y10S428/913 , Y10T428/24967 , Y10T428/261 , Y10T428/31507 , Y10T428/31533 , Y10T428/3154 , Y10T428/31623 , Y10T428/31645 , Y10T428/31649 , Y10T428/31725 , Y10T428/31931 , Y10T428/31935
摘要： A protectively coated optical device which includes an infrared transmissive optical surface and an infrared transmissive polymer coating on the surface having low hardness, high strength and low elastic (Young's) modulus and is transmissive in the 8 to 12 micrometer wavelength range. The hardness is less than 50 kg/mm.sup.2, the strength is from about 10,000 to about 100,000 psi and the elastic (Young's) modulus is from about 0.2.times.10.sup.6 to about 3.times.10.sup.6 psi. The polymer is one of propylene, diene, polyamides, styrene, copolymers thereof and ethylene-octene copolymer, polyvinylpyrrolidene, poly(acenaphthylene), styrene/ethylene-butylene copolymer, poly(1-butene), polybrene, poly(acrylic acid, ammonium salt), polyamide resin, ethylene/propylene copolymer and ethylene/propylene/diene terpolymer, which are infrared (8 to 12 micrometers) transparent and neoprene, polyurethane, fluorelastomer, polycarbonate, polyether sulfone, polyether ether-ketone, tetcel and polyacrylate which are rain erosion resistant and combinations thereof.
摘要翻译：具有低硬度，高强度和低弹性（杨氏）模量的表面上的红外透射光学表面和红外透射聚合物涂层的保护性涂覆光学装置，并且在8至12微米波长范围内是透射的。硬度小于50kg / mm2，强度为约10,000至约100,000psi，弹性（杨氏模量）为约0.2×10 6至约3×10 6 psi。聚合物是丙烯，二烯，聚酰胺，苯乙烯，其共聚物和乙烯 - 辛烯共聚物，聚乙烯吡咯烷酮，聚（苊烯），苯乙烯/乙烯 - 丁烯共聚物，聚（1-丁烯），聚苯乙烯，聚（丙烯酸，铵盐），聚酰胺树脂，乙烯/丙烯共聚物和乙烯/丙烯/二烯三元共聚物，它们是红外（8至12微米）的透明和氯丁橡胶，聚氨酯，荧光体，聚碳酸酯，聚醚砜，聚醚醚酮，四聚物和聚丙烯酸酯，它们是防雨侵蚀及其组合。

2. 发明授权

US5532048A Polymeric infrared optical protective coating 失效
标题翻译：聚合红外光学保护涂层
公开(公告)号：US5532048A
公开(公告)日：1996-07-02
申请号：US180091
申请日：1994-01-11
申请人： Paul Klocek , James T. Hoggins
发明人： Paul Klocek , James T. Hoggins
IPC分类号： G02B1/10 , B32B27/36
CPC分类号： G02B1/105 , B32B27/00 , B32B27/06 , B32B27/28 , B32B27/36 , B32B2255/00 , B32B2307/00 , B32B2307/40 , B32B2307/71 , Y10S428/913 , Y10T428/24967 , Y10T428/261 , Y10T428/31507 , Y10T428/31533 , Y10T428/3154 , Y10T428/31623 , Y10T428/31645 , Y10T428/31649 , Y10T428/31725 , Y10T428/31931 , Y10T428/31935
摘要： A protectively coated optical device which includes an infrared transmissive optical surface and an infrared transmissive polymer coating on the surface having low hardness, high strength and low elastic (Young's) modulus and is transmissive in the 8 to 12 micrometer wavelength range. The hardness is less than 50 kg/mm.sup.2, the strength is from about 10,000 to about 100,000 psi and the elastic (Young's) modulus is from about 0.2.times.10.sup.6 to about 3.times.10.sup.6 psi. The polymer is one of propylene, diene, polyamides, styrene, copolymers thereof and ethylene-octene copolymer, polyvinylpyrrolidene, poly(acenaphthylene), styrene/ethylenebutylene copolymer, poly(1-butene), polybrene, poly(acrylic acid, ammonium salt), polyamide resin, ethylene/propylene copolymer and ethylene/propylene/diene terpolymer, which are infrared (8 to 12 micrometers) transparent and neoprene, polyurethane, fluorelastomer, polycarbonate, polyether sulfone, polyether ether-ketone, tetcel and polyacrylate which are rain erosion resistant and combinations thereof.
摘要翻译：具有低硬度，高强度和低弹性（杨氏）模量的表面上的红外透射光学表面和红外透射聚合物涂层的保护性涂覆光学装置，并且在8至12微米波长范围内是透射的。硬度小于50kg / mm2，强度为约10,000至约100,000psi，弹性（杨氏模量）为约0.2×10 6至约3×10 6 psi。聚合物是丙烯，二烯，聚酰胺，苯乙烯，其共聚物和乙烯 - 辛烯共聚物，聚乙烯吡咯烷酮，聚（苊烯），苯乙烯/乙烯丁烯共聚物，聚（1-丁烯），聚苯乙烯，聚（丙烯酸，铵盐）聚酰胺树脂，乙烯/丙烯共聚物和乙烯/丙烯/二烯三元共聚物，其为红外（8至12微米）的透明和氯丁橡胶，聚氨酯，荧光体，聚碳酸酯，聚醚砜，聚醚醚酮，四聚体和聚丙烯酸酯，它们是雨水侵蚀抗性及其组合。

3. 发明授权

US06277297B1 Optical window composition 失效
标题翻译：光窗组成
公开(公告)号：US06277297B1
公开(公告)日：2001-08-21
申请号：US08473420
申请日：1995-06-07
申请人： Paul Klocek
发明人： Paul Klocek
IPC分类号： C30B2942
CPC分类号： C30B11/00 , C30B29/40 , C30B29/42 , C30B29/44 , C30B29/48 , C30B29/64 , G02B1/02 , G02B5/207 , G02B5/208 , Y10S117/90 , Y10S148/06
摘要： An optical dome or window formed of a composition which is transmissive to infrared frequencies in the range of from about 1 micron to about 14 microns and which is relatively opaque to substantially all frequencies above about 14 microns consisting essentially of a compound taken from the class consisting of group III-V compounds doped with an element taken from the class consisting of shallow donors and having less than about 1×107 atoms/cc impurities and having less than about 1×1015 parts carbon. The shallow donors are Se, Te and S, preferably Se, with the Se concentration from 5×1015 atoms/cc to 2×1016 atoms/cc. The group III-V compound is preferably GaAs or GaP. The group III-V compound is fabricated by providing a graphite vessel containing a graphite cloth with the molten group III element thereover, a shallow donor and water containing boron oxide thereover, loading the group V element into the vessel in essentially stoichiometric amounts to provide the molten compound of the group III and group V elements and cooling the molten compound progressively in a vertical direction from bottom to top to form a crystal by causing growth of the crystal from the bottom up in a vertical direction. The crystal with B2O3 thereon is then placed in a vacuum to reboil the B2O3 and cause it to foam. The B2O3 is then easily removed from the crystal.
摘要翻译：由组合物形成的光学圆顶或窗口，该组合物透射红外频率范围为约1微米至约14微米，并且对于大约14微米以上的基本上所有频率是相对不透明的，其基本上由以下类别组成：掺杂元素的III-V族化合物，该元素取自浅供体并且具有小于约1×10 7原子/ cc杂质且具有小于约1×10 15个碳的类别。浅供体是Se，Te和S，优选Se，Se浓度为5×10 15原子/ cc至2×1016原子/ cc。 III-V族化合物优选为GaAs或GaP。通过在其上提供含有熔融III族元素的石墨布，具有浅供体和含氧化硼的水的石墨容器，以基本上化学计量的量将V族元素加载到容器中来制备III-V族化合物，以提供 III族和V族元素的熔融化合物，并且从垂直方向上下垂直方向从底部到顶部沿垂直方向逐渐冷却熔融化合物，从而形成晶体。然后将其上具有B 2 O 3的晶体置于真空中以再沸腾B 2 O 3并使其发泡。然后可以容易地从晶体中除去B2O3。

4. 发明授权

US6010638A Conductive/insulating graded GaAs bulk material 失效
标题翻译：导电/绝缘分级GaAs散装材料
公开(公告)号：US6010638A
公开(公告)日：2000-01-04
申请号：US977388
申请日：1992-11-17
申请人： Paul Klocek
发明人： Paul Klocek
IPC分类号： C30B11/00 , G02B1/02 , G02B5/20 , C30B29/42
CPC分类号： C30B11/00 , C30B29/40 , C30B29/42 , C30B29/44 , C30B29/48 , C30B29/64 , G02B1/02 , G02B5/207 , G02B5/208 , Y10S117/90 , Y10S148/06
摘要： A composition of matter comprising a bulk material of uniform composition having first and second spaced apart surface regions and a dopant in the bulk material of progressively increasing concentration in a direction from the first to said second surface regions providing an interface intermediate the first and second surface regions wherein the portion of the bulk material on one side of the interface is electrically conductive and the portion of the bulk material on the other side of the interface is relatively electrically insulative. The bulk material is one of Ge, Si, group II-VI compounds and group III-V compounds and preferably GaAs or GaP. The dopant is a shallow donor for the bulk material involved and for GaAs and GaP is Se, Te or S. The ratio of the resistivity of the portion of the bulk material on one side of the interface to the portion of the bulk material on the other side of the interface is at least about 1:10.sup.7.
摘要翻译：一种物质组合物，其包含具有第一和第二间隔表面区域的均匀组成的本体材料，以及在从第一至第二表面区域的方向上逐渐增加的浓度的本体材料中的掺杂剂，提供在第一和第二表面之间的界面区域，其中界面的一侧上的体材料的部分是导电的，并且界面的另一侧的体材料的部分是相对电绝缘的。本体材料是Ge，Si，II-VI族化合物和III-V族化合物之一，优选为GaAs或GaP。掺杂剂是涉及体相材料的浅施主，GaAs和GaP是Se，Te或S.在本体材料的一侧与块体材料部分的电阻率之比为界面的另一侧至少约为1：107。

5. 发明授权

US06833822B2 Method and apparatus for generating a visible image with an infrared transmissive window 有权
标题翻译：用红外透射窗产生可视图像的方法和装置
公开(公告)号：US06833822B2
公开(公告)日：2004-12-21
申请号：US09746551
申请日：2000-12-21
申请人： Paul Klocek , David H. Rester , Wayne A. Weimer
发明人： Paul Klocek , David H. Rester , Wayne A. Weimer
IPC分类号： G09G500
CPC分类号： H04N5/33 , G02B23/12 , G03H1/2249 , G03H2001/0055
摘要： A vehicle (10) includes an infrared imaging system (11). The system includes an infrared camera (12) positioned in the center of the front grille of the vehicle. The infrared camera includes a window (13) that has a holographic fringe pattern (14) which cooperates with visible light rays (27, 47, 52, 57) to generate an image (29) that is visible at a location spaced from the vehicle. The visible image may, for example, be a trademark or other symbol identifying the manufacturer of the vehicle. Infrared radiation (31) passes through the element and the structure thereof without significant change, and is detected by an infrared detector (33). A visible image corresponding to the infrared radiation is ultimately displayed by a head up display (19) on a portion (16) of the vehicle windshield (17).
摘要翻译：车辆（10）包括红外成像系统（11）。该系统包括位于车辆前格栅中心的红外摄像机（12）。红外线摄像机包括具有与可见光线（27,47,52,57）配合的全息条纹图案（14）的窗口（13），以产生在与车辆间隔开的位置处可见的图像（29）。可视图像可以例如是标识车辆制造商的商标或其他符号。红外辐射（31）通过元件及其结构而没有显着变化，并由红外检测器（33）检测。对应于红外辐射的可视图像最终由车辆挡风玻璃（17）的部分（16）上的抬头显示器（19）显示。

6. 发明授权

US6160661A Infrared transmissive protective window 失效
标题翻译：红外透射防护窗
公开(公告)号：US6160661A
公开(公告)日：2000-12-12
申请号：US790123
申请日：1997-01-29
申请人： Paul Klocek , Peter Taborek
发明人： Paul Klocek , Peter Taborek
IPC分类号： C23C16/30 , G01J5/02 , G01J5/04 , G02B1/10 , G02B1/11 , F21V9/04
CPC分类号： G01J5/08 , C23C16/301 , G01J5/04 , G01J5/046 , G01J5/048 , G01J5/0875 , G02B1/10 , G02B1/105 , G02B1/115 , G02B1/14
摘要： An electro-optic system 10 is described which comprises an infrared sensor 12 and a processing unit 14 protected by a protective infrared transmissive window 16. The window 16 comprises a substrate layer 18 which may comprise gallium arsenide, zinc selenide, zinc sulfide or germanium. A protective layer 22 of gallium phosphide is formed outwardly from the substrate layer 18. An anti-reflective coating 20 is formed inwardly from substrate layer 18 and an outward anti-reflective coating 26 is formed outwardly from protective layer 22. The incorporation of protective layer 22 allows for excellent impact and wear resistance without interfering with the optical characteristics of the protective window 16.
摘要翻译：描述了一种电光系统10，其包括由保护性红外透射窗16保护的红外传感器12和处理单元14.窗口16包括可包括砷化镓，硒化锌，硫化锌或锗的基底层18。从衬底层18向外形成磷化硅保护层22.抗反射涂层20从衬底层18向内形成，并且向外的抗反射涂层26从保护层22向外形成。保护层的结合 22允许优异的冲击和耐磨性而不会妨碍保护窗16的光学特性。

7. 发明授权

US5879607A Method of making a protective coating material 失效
标题翻译：制作保护涂层材料的方法
公开(公告)号：US5879607A
公开(公告)日：1999-03-09
申请号：US625503
申请日：1996-03-29
申请人： Paul Klocek , William J. MacKnight , Richard J. Farris , Christian Lietzau
发明人： Paul Klocek , William J. MacKnight , Richard J. Farris , Christian Lietzau
IPC分类号： B29C70/22 , B29C70/34 , B29C70/46 , B32B27/02 , B32B27/04 , B32B27/36 , B29C61/00
CPC分类号： B29C70/22 , B29C70/34 , B29C70/46 , B32B27/02 , B32B27/04 , B29K2995/0026 , B29L2031/3456 , Y10S428/911 , Y10S428/918 , Y10T428/24124 , Y10T428/24132 , Y10T428/24364 , Y10T442/2615
摘要： A protective, impact resistant material and method which includes a fabric of thermoplastic polymeric fibers having a strength of at least 0.5 GPa and an elastic modulus of at least 25 GPa and a matrix of polymeric material disposed in the interstices between the fibers having an elastic modulus of 0.2 to 3.times.10.sup.6 psi. The polymeric fibers can be gel spun, polyethylene, polypropylene, nylon, polyvinyl alcohol and polyethylene terephthalate. In a second embodiment, the matrix is derived from the fabric. The method includes the steps of providing a matrix of melted polymeric material transparent to energy of a predetermined type and having a predetermined melting temperature, placing a fabric of polymeric fibers having a melting temperature higher than that of the matrix in the matrix, applying a pressure of 1000 to 2000 psi to the fabric in the matrix, then raising the temperature to the melting temperature of the fabric for the time required to cause consolidation of the fabric and the matrix and rapidly cooling the consolidated fabric and matrix to a temperature below the melting temperature of the fabric. In accordance with the second embodiment there is provided a fabric of polymeric fibers as in the first embodiment which is operated upon as in the first embodiment to cause melting of a sufficient portion of the fabric to fill the interstices between the fibers of the fabric. The fabric is then rapidly cooled to a temperature below the melting temperature of the fabric.
摘要翻译：一种保护性，耐冲击的材料和方法，其包括具有至少0.5GPa的强度和至少25GPa的弹性模量的热塑性聚合物纤维的织物和设置在纤维之间的间隙中的聚合物材料的基体，其具有弹性模量为0.2至3×10 6 psi。聚合物纤维可以是凝胶纺丝，聚乙烯，聚丙烯，尼龙，聚乙烯醇和聚对苯二甲酸乙二醇酯。在第二实施例中，矩阵是从织物得到的。该方法包括以下步骤：提供对预定类型的能量透明并具有预定熔融温度的熔融聚合物材料的基体，将具有高于基质的熔解温度的聚合物纤维的织物放置在基质中，施加压力在基质中的织物为1000至2000psi，然后将织物和基质固化所需的时间升高至织物的熔融温度，并迅速将固化织物和基体冷却至低于熔化温度织物的温度。根据第二实施例，提供如第一实施例中的聚合物纤维织物，其如第一实施例中那样操作，以使足够部分的织物熔化以填充织物纤维之间的间隙。然后将织物快速冷却至低于织物的熔融温度的温度。

8. 发明授权

US06778722B1 Method and apparatus for switching optical signals with a photon band gap device 有权
标题翻译：用光子带隙装置切换光信号的方法和装置
公开(公告)号：US06778722B1
公开(公告)日：2004-08-17
申请号：US09844170
申请日：2001-04-25
申请人： Paul Klocek , James M. Florence
发明人： Paul Klocek , James M. Florence
IPC分类号： G02B626
CPC分类号： G02F1/313 , G02F2202/32
摘要： An optical switch (11, 111, 211) includes a member (26) having a plurality of openings (31-42) therethrough which are arranged in a periodic pattern. A path (86-87, 91-92, 96-97) extends through the member from an input to an output, with a subset of the openings disposed along the path. In one operational mode, each of the openings contains a material having an index of refraction which is different from the index of refraction of the member, so as to define a photon band gap configuration that inhibits propagation through the member of radiation at a predetermined wavelength. In a different operational mode, the index of refraction of the subset of openings along the path has a different value, which permits radiation to propagate along the path.
摘要翻译：光开关（11,111,211）包括具有多个开口（31-42）的构件（26），其以周期性图案布置。路径（86-87,91-92,96-97）从输入端延伸穿过构件到输出端，沿着路径设置开口的一部分。在一个操作模式中，每个开口包含具有不同于构件的折射率的折射率的材料，以便限定抑制以预定波长的辐射成员的传播的光子带隙配置。在不同的操作模式中，沿着路径的开口子集的折射率具有不同的值，这允许辐射沿着路径传播。

9. 发明授权

US5952661A Chopper for thermal imaging system and method 失效
标题翻译：热成像系统和方法的斩波器
公开(公告)号：US5952661A
公开(公告)日：1999-09-14
申请号：US904145
申请日：1997-07-31
申请人： Paul Klocek
发明人： Paul Klocek
IPC分类号： G01J5/48 , G01J5/62 , G03B41/00 , G08B13/19 , H04N5/33 , G01J5/06
CPC分类号： H04N5/33 , G01J5/62 , G08B13/19
摘要： Thermal imaging chopper (20) may comprise a disk (40) formed of a thermally transmitting material. The disk (40) may include a structure (44) operable to randomly scatter thermal radiation of the scene (14).
摘要翻译：热成像斩光器（20）可以包括由热传递材料形成的盘（40）。盘（40）可以包括可操作以随机散射场景（14）的热辐射的结构（44）。

10. 发明授权

US5716449A Method of forming a compound semiconductor material 失效
标题翻译：形成化合物半导体材料的方法
公开(公告)号：US5716449A
公开(公告)日：1998-02-10
申请号：US486925
申请日：1995-06-07
申请人： Paul Klocek
发明人： Paul Klocek
IPC分类号： C30B11/00 , G02B1/02 , G02B5/20 , C30B27/00
CPC分类号： C30B11/00 , C30B29/40 , C30B29/42 , C30B29/44 , C30B29/48 , C30B29/64 , G02B1/02 , G02B5/207 , G02B5/208 , Y10S117/90 , Y10S148/06
摘要： An optical dome or window formed of a composition which is transmissive to infrared frequencies in the range of from about 1 micron to about 14 microns and which is relatively opaque to substantially all frequencies above about 14 microns consisting essentially of a compound taken from the class consisting of group III-V compounds doped with an element taken from the class consisting of shallow donors and having less than about 1.times.10.sup.7 atoms/cc impurities and having less than about 1.times.10.sup.15 parts carbon. The shallow donors are Se, Te and S, preferably Se, with the Se concentration from 5.times.10.sup.15 atoms/cc to 2.times.10.sup.16 atoms/cc. The group III-V compound is preferably GaAs or GaP. The group III-V compound is fabricated by providing a graphite vessel containing a graphite cloth with the molten group III element thereover, a shallow donor and water containing boron oxide thereover, loading the group V element into the vessel in essentially stoichiometric amounts to provide the molten compound of the group III and group V elements and cooling the molten compound progressively in a vertical direction from bottom to top to form a crystal by causing growth of the crystal from the bottom up in a vertical direction. The crystal with B.sub.2 O.sub.3 thereon is then placed in a vacuum to reboil the B.sub.2 O.sub.3 and cause it to foam. The B.sub.2 O.sub.3 is then easily removed from the crystal.
摘要翻译：由组合物形成的光学圆顶或窗口，该组合物透射红外频率范围为约1微米至约14微米，并且对于大约14微米以上的基本上所有频率是相对不透明的，其基本上由以下类别组成：掺杂元素的III-V族化合物，该元素取自浅供体并且具有小于约1×10 7原子/ cc杂质且具有小于约1×10 15个碳的类别。浅供体是Se，Te和S，优选Se，Se浓度为5×10 15原子/ cc至2×1016原子/ cc。 III-V族化合物优选为GaAs或GaP。通过在其上提供含有熔融III族元素的石墨布，具有浅供体和含氧化硼的水的石墨容器，以基本上化学计量的量将V族元素加载到容器中来制备III-V族化合物，以提供 III族和V族元素的熔融化合物，并且从垂直方向上下垂直方向从底部到顶部沿垂直方向逐渐冷却熔融化合物，从而形成晶体。然后将其上具有B 2 O 3的晶体置于真空中以再沸腾B 2 O 3并使其发泡。然后可以容易地从晶体中除去B2O3。

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