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91. 发明授权

US5194349A Erasable, multiple level logic optical memory disk 失效
标题翻译：可擦除，多级逻辑光学存储盘
公开(公告)号：US5194349A
公开(公告)日：1993-03-16
申请号：US832387
申请日：1992-02-07
申请人： Y. Simon Tsuo , Jack L. Stone
发明人： Y. Simon Tsuo , Jack L. Stone
IPC分类号： G11B7/24
CPC分类号： G11B7/24 , Y10S430/146
摘要： A process for preparing a multiple level logic optical memory disks which are erasable upon heating when ion-beam hydrogenation is used for writing informatin on the disk.The process comprises depositing an amorphous film selected from the group consisting of silicon hydride, silicon carbon hydride and silicon nitrogen hydride on a glass substrate using plasma enhanced chemical vapor deposition at temperatures sufficient to ensure good adhesion and high film quality and an optical bandgap of between aboout 1.55 and about 2.0 eV; writing information on these disks by using a laser beam to selectively heat spots of the film to expel hydrogen and change the bandgap and optical absorption of the film; and using a laser beam at a sufficient nm wavelength in order to detect information stored on these disks.
摘要翻译：一种用于制备多级逻辑光学存储盘的方法，当使用离子束氢化在盘上写入信息时，它们在加热时可擦除。该方法包括使用等离子体增强化学气相沉积在足以确保良好的附着力和高的膜质量的温度下，将选自硅氢化物，碳氢化硅和氢化硅氢化物的非晶膜沉积在玻璃基板上， 1.55和约2.0 eV; 通过使用激光束在这些盘上写入信息以选择性地加热膜的斑点以排出氢并改变膜的带隙和光吸收; 并使用足够的nm波长的激光束来检测存储在这些盘上的信息。

92. 发明授权

US5168748A Leak simulation device for storage tanks 失效
标题翻译：储罐泄漏模拟装置
公开(公告)号：US5168748A
公开(公告)日：1992-12-08
申请号：US692538
申请日：1991-04-29
申请人： Jairus D. Flora, Jr. , H. Kendall Wilcox
发明人： Jairus D. Flora, Jr. , H. Kendall Wilcox
IPC分类号： G01M3/00
CPC分类号： G01M3/007
摘要： A method and apparatus for simulating leakage from a liquid storage tank to test the accuracy of leak measurement instruments. An elongated pipe string formed by pipes connected end to end is extended into the tank. An end cap on the bottom of the pipe carries an inner cylinder which is smaller than the pipe and concentric with it. The inner cylinder is open at the top and, if it be an underground tank, may be loaded with fill material of the type that surrounds the tank. An orifice mounted to the end cap simulates a tank leak and allows liquid from the tank to flow through the backfill material into the pipe. A multiple orifice assembly may be remotely operated to change the orifice characteristics. The liquid in the pipe is collected for measurement to determine the leakage quantity.
摘要翻译：一种用于模拟液体储罐泄漏以测试泄漏测量仪器精度的方法和装置。由端到端连接的管道形成的细长管柱延伸到罐中。管底部的端盖带有一个小于管子并与其同心的内筒。内筒在顶部是敞开的，如果是一个地下罐，则可以装载围绕罐的类型的填充材料。安装到端盖上的孔口模拟罐泄漏并允许来自罐的液体通过回填材料流入管道。可以远程操作多孔组件以改变孔特征。收集管中的液体进行测量以确定泄漏量。

93. 发明授权

US4960675A Hydrogen ion microlithography 失效
标题翻译：氢离子微光刻法
公开(公告)号：US4960675A
公开(公告)日：1990-10-02
申请号：US229298
申请日：1988-08-08
申请人： Y. Simon Tsuo , Satyen K. Deb
发明人： Y. Simon Tsuo , Satyen K. Deb
IPC分类号： G03F7/004 , G03F7/20
CPC分类号： G03F7/0043 , G03F7/2065 , F23G2204/201 , Y10S438/945 , Y10S438/949
摘要： Disclosed is a hydrogen ion microlithography process for use in microelectronic fabrication and semiconductor device processing. The process comprises the steps of providing a single layer of either an amorphous silicon or hydrogenated amorphous silicon material. A pattern is recorded in a selected layer of amorphous silicon or hydrogenated amorphous silicon materials by preferentially implanting hydrogen ions therein so as to permit the selected layer to serve as a mask-resist wafer suitable for subsequent development and device fabrication. The layer is developed to provide a surface pattern therein adaptable for subsequent use in microelectronic fabrication and semiconductor device processing.

94. 再颁专利

USRE33048E Marine anti-fouling coating formulations containing a soluble phase including a organotin polymer in combination with an insoluble phase including a crosslinked organotin polymer 失效
标题翻译：含有包含有机锡聚合物的可溶相与包含交联的有机锡聚合物的不溶相结合的海洋防污涂料制剂
公开(公告)号：USRE33048E
公开(公告)日：1989-09-05
申请号：US141131
申请日：1988-01-06
申请人： Albert L. Kimmel , Cecil C. Chappelow, Jr. , Vincent J. Castelli
发明人： Albert L. Kimmel , Cecil C. Chappelow, Jr. , Vincent J. Castelli
IPC分类号： C09D5/16 , C09D133/06
CPC分类号： C09D5/1643 , C09D133/06
摘要： A coating composition for marine structures containing a soluble acrylic organotin polymer and a soluble metal-free acrylic polymer, in combination with an insoluble crosslinked organotin polymer, and an insoluble filler in a coating composition solvent can provide a tough, durable flexible coating and can provide extended protection to marine structures from the growth or accumulation of marine organisms.

95. 发明授权

US4860729A Method and apparatus for nucleating the crystallization of undercooled materials 失效
标题翻译：用于成核过冷材料结晶的方法和装置
公开(公告)号：US4860729A
公开(公告)日：1989-08-29
申请号：US154364
申请日：1988-02-10
申请人： David K. Benson , Peter F. Barret
发明人： David K. Benson , Peter F. Barret
IPC分类号： F24H7/00 , F28D20/02
CPC分类号： F28D20/028 , F28F2255/04 , Y02E60/145
摘要： A method of storing and controlling a release of latent heat of transition of a phase-change material is disclosed. The method comprises trapping a crystallite of the material between two solid objects and retaining it there under high pressure by applying a force to press the two solid objects tightly together. A crystallite of the material is exposed to a quantity of the material that is in a supercooled condition to nucleate the crystallization of the supercooled material.
摘要翻译：公开了存储和控制相变材料的转变潜热释放的方法。该方法包括将材料的微晶捕获在两个固体物体之间，并通过施加力将两个固体物体紧紧地压在一起而在高压下保持在那里。该材料的微晶暴露于一定量的处于过冷状态的材料以使过冷材料的结晶成核。

96. 发明授权

US4704466A .alpha.-substituted acrylic acid esters 失效
标题翻译： α-取代的丙烯酸酯
公开(公告)号：US4704466A
公开(公告)日：1987-11-03
申请号：US583678
申请日：1984-02-27
申请人： James F. Engel , Thomas J. Byerley , Howard W. Christie
发明人： James F. Engel , Thomas J. Byerley , Howard W. Christie
IPC分类号： C07C265/06 , C07F7/10 , C08F26/10 , C09J123/00 , C07C119/042
CPC分类号： C07C265/00 , C07F7/10
摘要： .alpha.-Substituted acrylic acid esters, their polymers and adhesives therefrom, and methods of synthesizing these compounds. The compounds of the invention are useful as intermediates in the synthesis of isocyanato esters and can be polymerized to form an effective, non-toxic adhesive. The method of the invention encompasses utilizing the adhesive composition in biomedical applications, such as joining live animal tissue. Other adhesive applications are contemplated for living tissue and inanimate objects. The compounds are also used as monomers which can be polymerized, used in conjunction with other monomers as adhesive compositions, cross-linking agents, dye acceptor additives to vinylic polymers and useful chemical intermediates. The method of the invention encompasses synthesizing the aformentioned monomers and intermediates. Methyl .alpha.-(ethoxycarbonamido)acrylate is synthesized from either DL-serine or methyl pyruvate. For use as an intermediate, silyl substitution of the compound is accomplished by reacting the ester with trimethylchlorosilane. This .alpha.-substituted silated ester is used as an intermediate in the preparation of methyl .alpha.-isocyanatoacrylate, which can be polymerized with N-vinyl-2-pyrrolidone to produce a desirable adhesive. Analagous procedures, starting with L-ethyl serine and L-benzyl serine, respectively, are followed to arrive at the corresponding ethyl and benzyl esters.
摘要翻译： α-取代的丙烯酸酯，它们的聚合物和粘合剂，以及合成这些化合物的方法。本发明的化合物可用作合成异氰酸酯的中间体，可以聚合形成有效的无毒粘合剂。本发明的方法包括在生物医学应用中使用粘合剂组合物，例如连接活动物组织。预期其他粘合剂应用于活组织和无生命物体。该化合物也可以作为可以聚合的单体使用，与其它单体结合使用，作为粘合剂组合物，交联剂，染料受体添加剂到乙烯基聚合物和有用的化学中间体。本发明的方法包括合成上述单体和中间体。甲基α-（乙氧基羰基酰氨基）丙烯酸酯由DL-丝氨酸或丙酮酸甲酯合成。为了用作中间体，化合物的甲硅烷基取代是通过使酯与三甲基氯硅烷反应而完成的。该α-取代的硅烷化酯用作制备α-异氰酸酯基丙烯酸甲酯的中间体，其可以与N-乙烯基-2-吡咯烷酮聚合以产生所需的粘合剂。分别从L-乙基丝氨酸和L-苄基丝氨酸开始分析方法，得到相应的乙基和苄基酯。

97. 发明授权

US4601587A Device and method for determining freezing points 失效
标题翻译：用于确定冰点的装置和方法
公开(公告)号：US4601587A
公开(公告)日：1986-07-22
申请号：US534352
申请日：1983-09-21
申请人： Balakrishnan Mathiprakasam
发明人： Balakrishnan Mathiprakasam
IPC分类号： G01N25/04 , G01N25/02
CPC分类号： G01N25/04
摘要： A freezing point method and device (10) are disclosed. The method and device pertain to an inflection point technique for determining the freezing points of mixtures. In both the method and device (10), the mixture is cooled to a point below its anticipated freezing point and then warmed at a substantially linear rate. During the warming process, the rate of increase of temperature of the mixture is monitored by, for example, thermocouple (28) with the thermocouple output signal being amplified and differentiated by a differentiator (42). The rate of increase of temperature data are analyzed and a peak rate of increase of temperature is identified. In the preferred device (10) a computer (22) is utilized to analyze the rate of increase of temperature data following the warming process. Once the maximum rate of increase of temperature is identified, the corresponding temperature of the mixture is located and earmarked as being substantially equal to the freezing point of the mixture. In a preferred device (10), the computer (22), in addition to collecting the temperature and rate of change of temperature data, controls a programmable power supply (14) to provide a predetermined amount of cooling and warming current to thermoelectric modules (56).
摘要翻译：公开了一种凝固点法和装置（10）。该方法和装置涉及用于确定混合物的凝固点的拐点技术。在方法和装置（10）中，将混合物冷却至低于其预期冰点的点，然后以基本上线性的速率加热。在加热过程中，通过例如热电偶（28）监测混合物的温度升高速率，其中热电偶输出信号由微分器（42）进行放大和分化。分析温度数据的增加率，并确定温度升高的最高峰值。在优选装置（10）中，使用计算机（22）来分析在加热过程之后的温度数据的增加速率。一旦确定了最高温度升高速度，则将混合物的相应温度定位并指定为基本上等于混合物的凝固点。在优选的装置（10）中，计算机（22）除了收集温度和温度数据的变化率之外，还控制可编程电源（14）以向热电模块提供预定量的冷却和加热电流（ 56）。

98. 发明授权

US4599368A Marine anti-fouling coating formulations containing a soluble phase including a organotin polymer in combination with an insoluble phase including a crosslinked organotin polymer 失效
标题翻译：含有包含有机锡聚合物的可溶相与包含交联的有机锡聚合物的不溶相结合的海洋防污涂料制剂
公开(公告)号：US4599368A
公开(公告)日：1986-07-08
申请号：US666727
申请日：1984-10-31
申请人： Albert L. Kimmel , Cecil C. Chappelow, Jr. , Vincent J. Castelli
发明人： Albert L. Kimmel , Cecil C. Chappelow, Jr. , Vincent J. Castelli
IPC分类号： C09D5/08 , C09D5/14 , C09D5/16 , C08K5/57 , C08L33/02
CPC分类号： C09D5/1643 , Y10S428/907
摘要： A coating composition for marine structures containing a soluble acrylic organotin polymer and a soluble metal-free acrylic polymer, in combination with an insoluble crosslinked organotin polymer, and an insoluble filler in a coating composition solvent can provide a tough, durable flexible coating and can provide extended protection to marine structures from the growth or accumulation of marine organisms.
摘要翻译：包含可溶性丙烯酸有机锡聚合物和可溶性无金属丙烯酸类聚合物的海洋结构涂料组合物与不溶性交联的有机锡聚合物和不溶性填料组合在涂料组合物溶剂中可以提供坚韧耐用的柔性涂层，并且可以提供扩大海洋结构对海洋生物生长或积累的保护。

99. 发明授权

US2588335A Solutions of acrylonitrile polymers 失效
标题翻译：丙烯腈聚合物溶液
公开(公告)号：US2588335A
公开(公告)日：1952-03-11
申请号：US19493350
申请日：1950-11-09
申请人： AMERICAN VISCOSE CORP
发明人： RUFUS DALTON MASTEN
IPC分类号： C08J3/09
CPC分类号： C08J3/091 , C08J2333/20

100. 发明授权

US08196479B2 Portable multi-tube air sampler unit 失效
标题翻译：便携式多管空气取样器单元
公开(公告)号：US08196479B2
公开(公告)日：2012-06-12
申请号：US12582038
申请日：2009-10-20
申请人： Richard K. Ludwick , Keith D. Wilson
发明人： Richard K. Ludwick , Keith D. Wilson
IPC分类号： G01N1/24 , G01N1/34 , G01N1/40 , G01N1/44 , G01N30/20
CPC分类号： G01N1/2273
摘要： A portable multi-tube air sampler device for capturing samples of trace elements in a suspected contaminated environment which includes a plurality of sample tubes for collecting sample trace elements, parallel inlet and outlet manifolds which minimize the length of the sample inlet path while utilizing short straight sample tubes, a hinged retainer bar mechanism which allows for easy removal and replacement of the various sample tubes, and a removably attachable controller unit which can be installed on the exterior portion of the carrying case for controlling the operation of the sampling protocol. Other embodiments include heated inlet manifold and sample intake paths to prevent contamination accumulation and carryover, a clean cycle option with a filter valved into the inlet flow path to enhance the purging cycle, and a mechanism for converting the present device to a desorbing auto sampler configuration. The present system likewise incorporates a purging cycle prior to each sampling cycle.
摘要翻译：一种便携式多管空气采样器装置，用于捕获可疑污染环境中的微量元素的样本，其包括用于收集样本微量元素的多个样品管，平行的入口和出口歧管，其最小化样品入口路径的长度，同时利用短直样品管，铰链保持杆机构，其允许容易地移除和更换各种样品管，以及可拆卸地附接的控制器单元，其可以安装在携带箱的外部部分上，用于控制采样方案的操作。其他实施方案包括加热入口歧管和样品进料路径以防止污染物积聚和携带，具有阀门进入入口流动路径以增强清洗循环的过滤器的清洁循环选项以及用于将本装置转换为解吸自动进样器配置的机构。本系统同样在每个采样周期之前都包含清洗循环。

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