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1. 发明授权

US6012376A Gun sight system for a military vehicle 失效
标题翻译：枪瞄枪系统为军车
公开(公告)号：US6012376A
公开(公告)日：2000-01-11
申请号：US431251
申请日：1995-04-28
申请人： Dietmar H. Hanke , David A. Hull , Richard R. Smith
发明人： Dietmar H. Hanke , David A. Hull , Richard R. Smith
IPC分类号： F41G3/22 , F41G3/08
CPC分类号： F41G3/22
摘要： An optical gun sight system for an M1A2 Abrams Main Battle Tank supported in a lower housing which may be attached to the fixed internal upper housing in the turret of the tank. An adapter plate is provided which has two sets of openings, one to align with the openings in the upper housing and the other to align with openings in the lower housing. An alignment mechanism allows for fine adjustment of the lower housing relative to the upper housing. Operating buttons, knobs and filter wheel are conveniently located on or beneath the front face of the lower housing. A thermal imaging system includes an objective lens for receiving an image of a target object, an eyepiece lens for viewing the image of the object, and a compensator lens movably located between the objective and eyepiece lenses for providing a thermal image of the object. The system includes a servo motor control system for controlling the position of the compensator lens based upon temperature, range and field of view to provide an accurate thermal image of the object.
摘要翻译：一个用于M1A2 Abrams主战坦克的光枪瞄准系统，其支撑在下壳体中，其可以附接到坦克炮塔中的固定内部上壳体。设有适配器板，其具有两组开口，一组与上壳体中的开口对准，另一组与下壳体中的开口对准。对准机构允许下壳体相对于上壳体的微调。操作按钮，旋钮和滤光轮位于下壳体正面的正下方。热成像系统包括用于接收目标物体的图像的物镜，用于观看物体的图像的目镜，以及可移动地位于物镜和目镜之间的补偿透镜，用于提供物体的热像。该系统包括用于基于温度，范围和视场来控制补偿透镜的位置的伺服电动机控制系统，以提供对象的精确热图像。

2. 发明授权

US5600491A Thermal imaging system for a military vehicle 失效
标题翻译：军用车辆热成像系统
公开(公告)号：US5600491A
公开(公告)日：1997-02-04
申请号：US430791
申请日：1995-04-28
申请人： David A. Hull , Richard R. Smith , Mark R. Ehlers , Michael J. Brothers , Kenneth W. Lee , Dietmar Hanke
发明人： David A. Hull , Richard R. Smith , Mark R. Ehlers , Michael J. Brothers , Kenneth W. Lee , Dietmar Hanke
IPC分类号： G02B7/08 , G02B15/02 , G02B23/12 , G02B15/14
CPC分类号： G02B15/02 , G02B23/12 , G02B7/08
摘要： A thermal imaging system (100) for a vehicle includes an objective lens (104) for receiving an image of the object, an eyepiece lens (102) for viewing the image of the object, and a compensator lens (106) movably located between the objective and eyepiece lenses (104, 102) for providing a thermal image of the object. The system (100) includes a servo motor control system (107, 109, 110, 112 and 114) for controlling the position of the compensator lens (106) based upon temperature, range and field of view to provide an accurate thermal image of the object.
摘要翻译：一种用于车辆的热成像系统（100）包括用于接收物体的图像的物镜（104），用于观看物体的图像的目镜（102）和可移动地位于物体之间的补偿透镜用于提供物体的热图像的物镜和目镜透镜（104,102）。系统（100）包括用于基于温度，范围和视场来控制补偿透镜（106）的位置的伺服电动机控制系统（107,109,110,112和114），以提供准确的热图像目的。

3. 外观设计

USD465836S1 Outdoor heater with offset arm 失效
标题翻译：户外加热器带偏移臂
公开(公告)号：USD465836S1
公开(公告)日：2002-11-19
申请号：US29146482
申请日：2001-08-10
申请人： Richard R. Smith , Wei Dong Jin
设计人： Richard R. Smith , Wei Dong Jin

4. 发明授权

US5232977A Rubber composition 失效
标题翻译：橡胶组成
公开(公告)号：US5232977A
公开(公告)日：1993-08-03
申请号：US652160
申请日：1991-02-07
申请人： John D. Carter , Richard R. Smith
发明人： John D. Carter , Richard R. Smith
IPC分类号： C08G63/60 , C08L21/00 , C08L67/00
CPC分类号： C08L21/00 , C08G63/60 , C08L67/00 , C08L9/06 , C09K19/3809 , C08L2205/12 , C09K19/02
摘要： It is often desirable to increase the modulus of rubbers which are utilized in manufacturing a wide variety of articles. For instance, carbon black is frequently added to rubbers to increase the modulus thereof. However, the incorporation of fillers, such as carbon black, into rubbers typically results in the rubber being more difficult to process. This invention discloses the incorporation of certain thermotropic liquid crystalline polymers into rubbers in order to improve the processability of the rubber and also to increase the modulus thereof. This invention specifically discloses a rubber composition having a high modulus and excellent processability which is comprised of a blend of (1) at least one elastomer, and (2) from about 2 phr to about 40 phr of at least one thermotropic liquid crystalline polymer containing an aliphatic spacer which has a crystalline to nematic transition at a temperature which is within the range of about 110.degree. C. to about 180.degree. C.
摘要翻译：通常希望增加用于制造各种制品的橡胶的模量。例如，通常将炭黑加入到橡胶中以增加其模量。然而，将填料如炭黑掺入橡胶中通常导致橡胶更难加工。本发明公开了将某些热致液晶聚合物引入橡胶中以提高橡胶的加工性能并提高其模量。本发明具体公开了一种具有高模量和优异加工性的橡胶组合物，其由（1）至少一种弹性体和（2）约2phr至约40phr的至少一种热致液晶聚合物的共混物组成，在约110℃至约180℃的温度范围内具有结晶向向列转变的脂肪族间隔物。

5. 发明授权

US5178702A Pneumatic tire having a multilayered innerliner 失效
标题翻译：具有多层内衬的气动轮胎
公开(公告)号：US5178702A
公开(公告)日：1993-01-12
申请号：US680656
申请日：1991-04-04
申请人： Harlan W. Frerking, Jr. , Richard R. Smith
发明人： Harlan W. Frerking, Jr. , Richard R. Smith
IPC分类号： B29D30/06 , B60C1/00 , B60C5/14 , C08K3/34 , C08K7/00 , C08L9/02 , C08L21/00
CPC分类号： C08K3/34 , B60C1/0008 , C08K7/00 , Y10S152/16
摘要： The present invention relates to a pneumatic rubber tire having an integral innerliner characterized by a top layer and a rubber laminate having at least three additional layers. At least two of the three layers are barrier layers and comprise a sulfur cured rubber composition containing, based on 100 parts by weight of rubber, 100 parts of an acrylonitrile/diene copolymer rubber having an acrylonitrile content ranging from about 30 to about 45 percent and from about 25 to about 150 parts by weight of a platy filler selected from the group consisting of talc, clay, mica or mixtures thereof. The thickness of each acrylonitrile/diene barrier layer ranges from about 25 microns to 380 microns. Between the two layers of acrylonitrile/diene copolymer is at least one non-barrier layer of a sulfur cured rubber selected from the group consisting of natural rubber, halogenated butyl rubber, butyl rubber, cis-1,4-polyisoprene, styrene-butadiene rubber, cis-1,4-polybutadiene, styrene/isoprene/butadiene rubber or mixtures thereof. The laminate may contain from about 3 to 100 individual layers.
摘要翻译：本发明涉及一种具有整体内衬的气动橡胶轮胎，其特征在于具有至少三个附加层的顶层和橡胶层压板。三层中的至少两层是阻挡层，并且包括硫化橡胶组合物，其含有基于100重量份的橡胶，100份丙烯腈含量为约30至约45％的丙烯腈/二烯共聚物橡胶，以及约25至约150重量份的选自滑石，粘土，云母或其混合物的片状填料。每个丙烯腈/二烯阻挡层的厚度范围为约25微米至380微米。在两层丙烯腈/二烯共聚物之间是至少一种选自天然橡胶，卤化丁基橡胶，丁基橡胶，顺式-1,4-聚异戊二烯，苯乙烯 - 丁二烯橡胶的硫化橡胶的非阻隔层，顺式-1,4-聚丁二烯，苯乙烯/异戊二烯/丁二烯橡胶或其混合物。层压体可以含有约3至100个单独的层。

6. 外观设计

USD256930S Doll house 失效
公开(公告)号：USD256930S
公开(公告)日：1980-09-16
申请号：US876856
申请日：1978-02-10
申请人： James T. Hanley , Richard R. Smith
设计人： James T. Hanley , Richard R. Smith

7. 外观设计

USD409436S Barbecue kettle grill 失效
公开(公告)号：USD409436S
公开(公告)日：1999-05-11
申请号：US80344
申请日：1997-12-02
申请人： Richard R. Smith
设计人： Richard R. Smith

8. 发明授权

US5903005A Aspherical elements for infrared imaging system 失效
标题翻译：用于红外成像系统的非球面元件
公开(公告)号：US5903005A
公开(公告)日：1999-05-11
申请号：US604041
申请日：1996-02-20
申请人： Richard R. Smith
发明人： Richard R. Smith
IPC分类号： G02B13/14 , G02B13/18 , G02B23/12 , H04N3/09 , H04N5/33 , G02B26/10
CPC分类号： G02B13/18 , G02B13/14 , G02B23/12 , H04N3/09 , H04N5/33
摘要： In a thermal imaging unit (12) including optics (16,18) for detecting a target scene (14), a detector array (26) responsive to target scene energy and a scanner (23) for scanning target scene energy from the target (14) onto the detector array (26), an imager lens assembly (120) for focusing the target scene energy onto the detector array. The imager lens assembly includes entrance means (126) for passing the target scene energy. The imager also includes both a first aspherical lens (122) for providing an intermediate focus of the target scene energy and a second aspherical lens (124) for receiving the intermediately focused scene energy and focusing the intermediately focused scene energy onto the detector array.
摘要翻译：在包括用于检测目标场景（14）的光学器件（16,18）的热成像单元（12）中，响应于目标场景能量的检测器阵列（26）和用于从目标扫描目标场景能量的扫描仪（23） 14）到检测器阵列（26）上，用于将目标场景能量聚焦到检测器阵列上的成像器透镜组件（120）。成像器镜头组件包括用于传递目标场景能量的入口装置（126）。成像器还包括用于提供目标场景能量的中间焦点的第一非球面透镜（122）和用于接收中间聚焦的场景能量并将中间聚焦的场景能量聚焦到检测器阵列上的第二非球面透镜（124）。

9. 发明授权

US5545686A Rubber composition 失效
标题翻译：橡胶组成
公开(公告)号：US5545686A
公开(公告)日：1996-08-13
申请号：US317149
申请日：1994-10-03
申请人： John D. Carter , Richard R. Smith
发明人： John D. Carter , Richard R. Smith
IPC分类号： C08G63/60 , C08L21/00 , C08L67/00 , C08L67/02
CPC分类号： C08L21/00 , C08G63/60 , C08L67/00 , C08L7/00 , C08L9/06 , C09K19/3809 , C08L2205/12 , C09K19/02
摘要： This invention discloses a rubber composition having a high modulus and excellent processability which is comprised of a blend of (1) at least one elastomer selected from the group consisting of polybutadiene rubber, styrene-butadiene rubber, synthetic polyisoprene rubber, natural rubber, isoprene-butadiene rubber, isoprene-butadiene-styrene rubber, nitrile rubber, carboxylated nitrile rubber, and EPDM rubber, (2) at least one thermotropic liquid crystalline polymer containing an aliphatic spacer, wherein the thermotropic liquid crystalline polymer exhibits no apparent crystalline to nematic transition, wherein the thermotropic liquid crystalline polymer exhibits nematic order above its glass transition temperature, and wherein the glass transition temperature of the thermotropic liquid crystalline polymer is within the range of 20.degree. C. to 180.degree. C., and (3) carbon black.
摘要翻译：本发明公开了一种具有高模量和优异加工性能的橡胶组合物，其由（1）选自聚丁二烯橡胶，苯乙烯 - 丁二烯橡胶，合成聚异戊二烯橡胶，天然橡胶，异戊二烯橡胶，丁二烯橡胶，异戊二烯 - 丁二烯 - 苯乙烯橡胶，丁腈橡胶，羧化丁腈橡胶和EPDM橡胶，（2）至少一种含有脂肪族间隔物的热致液晶聚合物，其中热致液晶聚合物不表现出明显的结晶向向列转变，其中所述热致液晶聚合物在其玻璃化转变温度以上显示向列型，并且其中所述热致液晶聚合物的玻璃化转变温度在20℃至180℃的范围内，和（3）炭黑。

10. 发明授权

US4424337A Polyisophthalate and copolymers thereof having reduced cyclic dimer content, and a process for making the same 失效
标题翻译：具有降低的环状二聚体含量的聚邻苯二甲酸酯及其共聚物及其制备方法
公开(公告)号：US4424337A
公开(公告)日：1984-01-03
申请号：US415304
申请日：1982-09-07
申请人： Richard R. Smith , David W. Sartorelli
发明人： Richard R. Smith , David W. Sartorelli
IPC分类号： C08G63/00 , C08G63/12 , C08G63/181 , C08G63/20 , C08G63/78 , C08G63/82 , C08G63/22
CPC分类号： C08G63/20 , C08G63/181 , C08G63/82
摘要： A polyisophthalate such as poly(ethylene isophthalate) and copolymers thereof having high intrinsic viscosities as well as reduced ring dimer of ethylene isophthalate, and a process for making the same. A protonic acid catalyst is utilized along with intrinsic viscosity modifying agents during preparation of the polyisophthalate. The polymers produced have very high clarity, improved oxygen and carbon dioxide barrier resistance, high glass transition temperature, as well as increased molecular weights. They are thus suitable for use as materials in packaging or forming containers, such as bottles.
摘要翻译：具有高特性粘度的聚（间苯二甲酸乙二醇酯）和其共聚物的聚间苯二甲酸酯以及间苯二甲酸乙二醇酯的还原环二聚体及其制备方法。在制备聚间苯二甲酸酯期间使用质子酸催化剂以及特性粘度调节剂。所生产的聚合物具有非常高的透明度，改善的氧气和二氧化碳屏障性，高玻璃化转变温度以及分子量的增加。因此，它们适合用作包装或形成诸如瓶子的容器的材料。

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