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41. 发明授权

US5360862A High clarity emulsions containing high melt viscosity maleated polypropylene wax 失效
标题翻译：含有高熔体粘度马来酸化聚丙烯蜡的高透明度乳液
公开(公告)号：US5360862A
公开(公告)日：1994-11-01
申请号：US185096
申请日：1994-01-21
申请人： Thomas D. Roberts , Thomas W. Smith , Charlene A. Galvin
发明人： Thomas D. Roberts , Thomas W. Smith , Charlene A. Galvin
IPC分类号： C08L23/26 , C08F8/46 , C08F255/00 , C08F255/02 , C08L23/00 , C09G1/10 , B32B27/30 , C07D307/60
CPC分类号： C08F255/02 , Y10T428/31801
摘要： A process is provided for the production of an emulsifiable polypropylene wax having a melt viscosity from 1000 to 5000 cP at 190.degree. C. This process entails reacting at a temperature below 190.degree. C. a thermally degraded polypropylene wax having a melt viscosity below 1000 cP (at 190.degree. C.) with maleic anhydride in the presence of a free radical source. Floor polish formulations containing this polypropylene wax are very clear but yet provide floor finishes that are very tough.
摘要翻译：提供了在190℃下制备熔体粘度为1000-5000cP的可乳化聚丙烯蜡的方法。该方法需要在190℃以下的温度下反应出熔融粘度低于1000cP的热降解聚丙烯蜡（在190℃下）与马来酸酐在自由基源存在下反应。含有这种聚丙烯蜡的地板抛光剂配方非常清晰，但却提供非常坚硬的地板饰面。

42. 发明授权

US5314778A Toner compositions containing complexed ionomeric materials 失效
标题翻译：含有复合离聚物的调色剂组合物
公开(公告)号：US5314778A
公开(公告)日：1994-05-24
申请号：US896035
申请日：1992-06-09
申请人： Thomas W. Smith , David J. Luca , Paul C. Julien
发明人： Thomas W. Smith , David J. Luca , Paul C. Julien
IPC分类号： G03G9/097 , G03G9/087
CPC分类号： G03G9/08791 , G03G9/08788
摘要： A toner composition comprised of resin particles, pigment particles, and submicron colloidal domains of an ionomeric polymer or an interpolymer complex comprising a first polymer and a second polymer, preferably, independently selected from the group consisting of an ionophoric polymer and the ionomeric polymer. The ionomeric polymer and interpolymer complex are optionally complexed to a Lewis acid, a salt, or an ion thereof.
摘要翻译：由离聚物聚合物的树脂颗粒，颜料颗粒和亚微米胶体结构域构成的调色剂组合物或包含第一聚合物和第二聚合物的互聚物络合物，优选独立地选自离子聚合物和离聚物聚合物。离聚物聚合物和互聚物配合物任选地与路易斯酸，其盐或其离子络合。

43. 发明授权

US5275839A Method of sensitizing lead salt detectors 失效
标题翻译：铅盐检测仪敏化方法
公开(公告)号：US5275839A
公开(公告)日：1994-01-04
申请号：US991465
申请日：1992-12-16
申请人： Thomas W. Smith
发明人： Thomas W. Smith
IPC分类号： H01L31/032 , B05D5/12
CPC分类号： H01L31/0324
摘要： A method for sensitizing lead salt infrared detectors includes the step of making a photomask for depositing a lead salt material on a substrate for forming a plurality of detectors in which each detector is electrically coupled in series to at least one other detector on the substrate. A lead salt material, such as lead sulfide or lead selenide, is deposited onto the substrate through the photomask to form a plurality of lead salt detectors connected in series on a substrate. A monitor is connected across a series of interconnecting detectors on the substrate and the substrate is immersed in a heated chemically inert liquid, such as a fluorocarbon liquid, for a predetermined time period to sensitize the lead salt detectors on the substrate while simultaneously monitoring the detectors across the substrate in the heated liquid. The monitor produces an average reading of the resistance for each detector on the substrate to determine when to remove the detectors from the heated liquid. The substrate is then removed from the heated liquid and the separate infrared detectors are separated from each other to form a plurality of lead salt detectors.
摘要翻译：用于敏化铅盐红外检测器的方法包括以下步骤：制备用于在基板上沉积铅盐材料的光掩模，用于形成多个检测器，其中每个检测器与基板上的至少一个其他检测器串联电耦合。通过光掩模将诸如硫化铅或硒化铅的铅盐材料沉积到衬底上，以形成串联连接在衬底上的多个铅盐检测器。监测器连接在衬底上的一系列互连检测器上，并将衬底浸入加热的化学惰性液体如氟碳液体中预定的时间段，以使铅盐检测器对衬底敏感，同时监测检测器穿过加热液体中的基底。显示器产生对基板上每个检测器的电阻的平均读数，以确定何时从被加热的液体中移除检测器。然后将基板从加热的液体中取出，并将分开的红外检测器彼此分离以形成多个铅盐检测器。

44. 发明授权

US4638335A Optical recording member 失效
标题翻译：光记录元件
公开(公告)号：US4638335A
公开(公告)日：1987-01-20
申请号：US795757
申请日：1985-11-08
申请人： Thomas W. Smith , Anthony T. Ward , David J. Luca , Gordon E. Johnson
发明人： Thomas W. Smith , Anthony T. Ward , David J. Luca , Gordon E. Johnson
IPC分类号： G11B7/0045 , G11B7/241 , G11B7/26 , G01D15/34
CPC分类号： G11B7/0045 , G11B7/241 , G11B7/26 , G11B2007/24306 , G11B2007/24308 , G11B7/2575 , G11B7/2585 , Y10S430/146 , Y10S430/165
摘要： A multi-layer optical recording member for use with a recording laser for optical recording and retrieving information thereon, as well as a method of fabricating and using said member is described. The optical recording member comprises in sequential order a structural substrate, a thermally degradable polymer layer, a light absorbing recording layer, a thermally degradable polymer dielectric layer, and a reflective layer. The substrate and the thermally degradable polymer layers are stable under ambient light and temperature conditions and substantially transparent to the recording and reading optical radiation. The combined thicknesses of the light absorbing layer and the dielectric layer are such as to provide anti-reflecting conditionsat the recording wavelength and optical contrast between marked and unmarked areas at the reading wavelength. The optical recording member may be used with a single laser source for both recording and reading. Upon exposure to recording radiation, the portion of the light absorbing layer exposed is heated by the absorbed energy which in turn heats adjacent areas of both thermally degradable polymer layers to a level where at least some polymer decomposition with a consequent evolution of gaseous decomposition products occurs resulting in the formation of a hole in the exposed area of the heat absorbing layer.
摘要翻译：描述了与用于光学记录和检索信息的记录激光器一起使用的多层光学记录部件，以及制造和使用该部件的方法。光学记录元件依次包括结构基底，可热降解的聚合物层，光吸收记录层，可热降解聚合物介电层和反射层。基材和可热降解的聚合物层在环境光和温度条件下是稳定的，并且对于记录和读取光辐射基本上是透明的。光吸收层和电介质层的组合厚度使得在读取波长处的标记区域和未标记区域之间的记录波长和光学对比度提供抗反射条件。光学记录部件可以与用于记录和读取的单个激光源一起使用。暴露于记录辐射之后，暴露的光吸收层的部分被吸收的能量加热，该能量又将两个可热降解的聚合物层的相邻区域加热至至少一些聚合物分解并随之发生气态分解产物的水平导致在吸热层的暴露区域中形成孔。

45. 发明授权

US4592989A Toner compositions containing complex ionophoric polymeric materials 失效
标题翻译：含有复合离子聚合材料的调色剂组合物
公开(公告)号：US4592989A
公开(公告)日：1986-06-03
申请号：US722975
申请日：1985-04-12
申请人： Thomas W. Smith , David M. Teegarden , Kathleen M. McGrane , David J. Luca
发明人： Thomas W. Smith , David M. Teegarden , Kathleen M. McGrane , David J. Luca
IPC分类号： G03G9/08 , C08F12/00 , C08F12/22 , G03G9/087 , G03G9/097 , G03G9/00
CPC分类号： G03G9/09741 , G03G9/08791 , G03G9/09708
摘要： Disclosed is an electrostatic toner composition comprised of resin particles, pigment particles, and a complex of a dipolar molecule or salt attached to an ionophoric polymer.
摘要翻译：公开了一种静电调色剂组合物，其由树脂颗粒，颜料颗粒和偶极分子或连接到离子聚合物的盐的络合物组成。

46. 发明授权

US4419043A Centrifugal pump 失效
标题翻译：离心泵
公开(公告)号：US4419043A
公开(公告)日：1983-12-06
申请号：US318488
申请日：1981-11-05
申请人： Thomas W. Smith
发明人： Thomas W. Smith
IPC分类号： F04D13/06 , F04D29/22 , F04D1/14
CPC分类号： F04D29/225 , F04D13/066
摘要： A centrifugal pump including a vertical axle, a flotation member rotatingly engaging the axle for lateral support, a plurality of equidistant radially extending conduits supported by the flotation member, each of the conduits including an intake port adjacent the vertical axis of the flotation member and submersed in the liquid to be pumped and upon which the flotation member of bouyed and a discharge port adjacent the outer terminal edge of the flotation member, and a drive system for rotating the flotation member.
摘要翻译：一种离心泵，包括垂直轴，旋转地接合用于侧向支撑的轴的浮选构件，由浮选构件支撑的多个等距离的径向延伸的管道，每个管道包括与浮选构件的垂直轴线相邻并且浸没的入口在待泵送的液体中，浮选的浮选部件和与浮选部件的外部末端边缘相邻的排出口，以及用于旋转浮选部件的驱动系统。

47. 发明授权

US4252677A Preparation of colloidal dispersion of nickel, palladium and platinum by the polymer-catalyzed decomposition of carbonyl compounds thereof 失效
标题翻译：通过其羰基化合物的聚合物催化分解制备镍，钯和铂的胶态分散体
公开(公告)号：US4252677A
公开(公告)日：1981-02-24
申请号：US100310
申请日：1979-12-04
申请人： Thomas W. Smith
发明人： Thomas W. Smith
IPC分类号： B01J13/00 , B01J23/40 , B01J23/755 , B01J31/06 , B01J35/00 , G11B7/251 , B01J31/02 , C08K3/08
CPC分类号： B01J23/755 , B01J13/0043 , B01J23/40 , B01J31/06 , B01J35/0013 , G11B7/251 , B01J2231/645 , Y10S430/146
摘要： There is disclosed a method for the preparation of a homogeneous, physically stable dispersion of colloidal metal particles of a transition metal selected from the group consisting of nickel, palladium and platinum having a size in the range of from about 10 Angstrom units to about 200 Angstrom units. The method comprises preparing a solution of a functional polymer in an inert solvent, and incrementally adding thereto a transition metal precursor, at a temperature at which the transition metal precursor will become bound to the polymer and thermally decompose to produce elemental transition metal particles, the process being carried out in an inert atmosphere. Such dispersions may be used per se as catalysts, or may be used for the preparation of supported colloidal transition metal catalysts. The dispersions may also be used for the preparation of ablative optical recording media.
摘要翻译：公开了一种制备均匀的，物理稳定的分散体的方法，该分散体是选自镍，钯和铂的过渡金属的胶体金属颗粒，其尺寸范围为约10埃至约200埃单位。该方法包括在惰性溶剂中制备功能性聚合物的溶液，并在过渡金属前体与聚合物结合并热分解以产生元素过渡金属颗粒的温度下向其中逐渐加入过渡金属前体，方法在惰性气氛中进行。这种分散体本身可以用作催化剂，或者可以用于制备负载型胶体过渡金属催化剂。分散体也可用于制备烧蚀光学记录介质。

48. 发明授权

US4143114A Probe injection system for a tire curing process 失效
标题翻译：轮胎固化过程的探针注射系统
公开(公告)号：US4143114A
公开(公告)日：1979-03-06
申请号：US915315
申请日：1978-06-14
申请人： Thomas W. Smith , Jeffrey N. Bibbee
发明人： Thomas W. Smith , Jeffrey N. Bibbee
IPC分类号： B29C35/02 , B29D30/06 , B29H5/02
CPC分类号： B29D30/0662 , B29C35/0288 , B29K2021/00 , B29L2030/00
摘要： A method and apparatus is disclosed for injecting a temperature sensitive probe into a tire to be cured in a mold which is at least in part heated by a steam cavity. The probe is utilized to monitor cure conditions and provides an electronic input signal to control the cure. The probe is carried by a movable member in a housing mounted in the mold with one side of the movable member being exposed to, and thereby worked on, the steam in the cavity so that the steam pressure itself is utilized to inject the probe.

49. 发明授权

US07074853B2 Photoprotective and lightfastness-enhancing siloxanes 失效
标题翻译：光保护和耐光性增强的硅氧烷
公开(公告)号：US07074853B2
公开(公告)日：2006-07-11
申请号：US10912920
申请日：2004-08-06
申请人： Thomas W. Smith , Kathleen M. McGrane
发明人： Thomas W. Smith , Kathleen M. McGrane
IPC分类号： C08L83/04
CPC分类号： A61K8/898 , A61K8/894 , A61Q17/04 , C08G77/38 , C08G77/388
摘要： Disclosed is a compound of one of the formulae wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 each, independently of the others, is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, R11 and R12 each, independently of the others, is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, G is a cationic moiety, A is an anionic moiety, n is an integer representing the number of repeat —OSi(R7)(R8)— monomer units, a is an integer representing the number of repeat —OSi(R10)(R12-lightfastness moiety)- monomer units, and c is an integer representing the number of repeat —OSi(R9)(R11-hydrophilic moiety)- monomer units.
摘要翻译：公开了下式的化合物，其中R 1，R 2，R 3，R 4， R 5，R 6，R 7，R 8，R 9，和R 10各自独立地为烷基，芳基，芳基烷基或烷基芳基，R 11和R 12 各自独立地为亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，G为阳离子部分，A为阴离子部分，n为代表重复数的整数 -OSi（R 7）（R 8） - 单体单元，a是表示重复-OSi（R 10）的数目的整数。（R 12光稳定性部分） - 单体单元，c是表示重复-OSi（R 9）的数目的整数（R 11）亲水部分） - 单体单元。

50. 发明授权

US06409316B1 Thermal ink jet printhead with crosslinked polymer layer 失效
标题翻译：具有交联聚合物层的热喷墨打印头
公开(公告)号：US06409316B1
公开(公告)日：2002-06-25
申请号：US09536803
申请日：2000-03-28
申请人： Shan C. Clark , Thomas W. Smith
发明人： Shan C. Clark , Thomas W. Smith
IPC分类号： B41J205
CPC分类号： B41J2/1635 , B41J2/1604 , B41J2/1623 , B41J2/1626 , B41J2/1631 , B41J2/1642 , B41J2/1645 , B41J2202/03
摘要： A thermal ink jet printhead having an upper substrate and a lower substrate in which one surface thereof has an array of heating elements and addressing electrodes formed thereon. The lower substrate has an insulative layer deposited on the surface thereof and over the heating elements and addressing electrodes and patterned to form recesses therethrough to expose the heating elements and terminal ends of the addressing electrodes. The upper and lower substrates are bonded together to form a thermal ink jet printhead having droplet emitting nozzles defined by the upper substrate, the insulative layer on the lower substrate, and the heating elements in the lower substrate. At least one of the upper substrate and the insulative layer comprises a crosslinked polymer formed by crosslinking a precursor polymer which is a phenolic novolac resin having glycidyl ether functional groups on the monomer repeat units thereof.
摘要翻译：一种具有上基板和下基板的热喷墨打印头，其中一个表面具有形成在其上的加热元件阵列和寻址电极。下基板具有沉积在其表面上并且在加热元件和寻址电极之上并且被图案化以形成通过其以暴露寻址电极的加热元件和末端的凹部的绝缘层。上下基板结合在一起以形成具有由上基板，下基板上的绝缘层和下基板中的加热元件限定的液滴发射喷嘴的热喷墨打印头。上基板和绝缘层中的至少一个包括通过在其单体重复单元上交联具有缩水甘油醚官能团的酚醛清漆树脂的前体聚合物形成的交联聚合物。

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