公开(公告)号：US06815136B1

公开(公告)日：2004-11-09

申请号：US09514699

申请日：2000-02-28

申请人： Weizhong Zhao ,  Thomas W. Smith ,  David H. Pan ,  William M. Prest, Jr. ,  Samuel Kaplan

发明人： Weizhong Zhao ,  Thomas W. Smith ,  David H. Pan ,  William M. Prest, Jr. ,  Samuel Kaplan

IPC分类号： G03G1310

CPC分类号： G03G15/104

摘要： A process including: dispersing a first liquid developer concentrate comprising a resin, a colorant, and a liquid developer reconstitution compound, in a carrier liquid, into additional carrier liquid to form a second liquid developer; depositing the second liquid developer onto a liquid receiver member to form a developer cake; developing an image with the developer cake; reclaiming undeveloped developer cake from the cake bearing liquid receiver member; and redispersing the reclaimed undeveloped developer cake in the second developer liquid.

摘要翻译： 一种方法，包括：将包含树脂，着色剂和液体显影剂重构化合物的第一液体显影剂浓缩物在载体液体中分散到另外的载体液体中以形成第二液体显影剂;将第二液体显影剂沉积到液体接收部件 形成显影剂饼;用显影剂饼形成图像;从含蛋糕的容器接收器回收未显影的显影剂饼; 并将再生的未显影的显影剂滤饼重新分散在第二显影液中。

公开(公告)号：US06750269B2

公开(公告)日：2004-06-15

申请号：US10007728

申请日：2001-11-13

申请人： Thomas W. Smith

发明人： Thomas W. Smith

IPC分类号： C09D1102

CPC分类号： A61L15/26 ,  A61L15/60 ,  C08L75/04

摘要： Disclosed is an ink composition comprising a liquid ink vehicle, a colorant, and a cyclic siloxane monomer composition capable of undergoing a ring-opening polymerization process upon contact with an anionic base. Another embodiment of the present invention is directed to a process which comprises (a) providing (1) a first ink comprising water and at least one cyclic siloxane monomer composition; and (2) a second ink comprising a liquid ink vehicle and an anionic base capable of causing the cyclic siloxane monomer to polymerize upon contact therewith, wherein at least one of the first ink and the second ink further comprises a colorant; (b) incorporating into an ink jet printing apparatus at least one of the first ink and the second ink; (c) applying the first ink onto a substrate; and (d) applying the second ink onto the substrate; wherein at least one of the first ink and the second ink is ejected from the ink jet printing apparatus in an imagewise pattern onto the substrate; and wherein the process results in at least some portions of the substrate bearing images formed from both the first ink and the second ink, said portions forming a printed image containing a polysiloxane and the colorant.

摘要翻译： 公开了一种油墨组合物，其包含液体油墨载体，着色剂和能够在与阴离子碱接触时进行开环聚合方法的环状硅氧烷单体组合物。 本发明的另一个实施方案涉及一种方法，其包括（a）提供（1）包含水和至少一种环状硅氧烷单体组合物的第一油墨; 和（2）第二油墨，其包含液体油墨介质和能够使所述环状硅氧烷单体在与其接触时聚合的阴离子碱，其中所述第一油墨和所述第二油墨中的至少一种还包含着色剂; （b）将第一墨水和第二墨水中的至少一个加入到喷墨打印装置中; （c）将第一油墨施加到基材上; 和（d）将第二墨施加到基底上; 其中所述第一墨水和所述第二墨水中的至少一个以成像图案从所述喷墨打印设备喷射到所述基底上; 并且其中所述工艺导致承载由第一油墨和第二油墨两者形成的图像的基材的至少一些部分，所述部分形成包含聚硅氧烷和着色剂的印刷图像。

公开(公告)号：US06672717B2

公开(公告)日：2004-01-06

申请号：US10010491

申请日：2001-11-13

申请人： Thomas W. Smith

发明人： Thomas W. Smith

IPC分类号： B41J201

CPC分类号： C09D11/30 ,  B41J2/2107 ,  C09D11/54

摘要： Disclosed is a process which comprises (a) incorporating into an ink jet printing apparatus (1) a first ink comprising water and at least one anionic monomer; and (2) a second ink comprising water and at least one cationic monomer, wherein the anionic monomer and the cationic monomer are selected so that upon contact of the anionic monomer with the cationic monomer, spontaneous polymerization or copolymerization of at least one of the anionic monomer or the cationic monomer occurs, and wherein at least one of the first ink and the second ink further comprises a colorant; (b) causing droplets of the first ink to be ejected in an imagewise pattern onto the substrate; and (c) causing droplets of the second ink to be ejected in an imagewise pattern onto the substrate; wherein the process results in at least some portions of the substrate bearing images formed from both the first ink and the second ink, said portions forming a printed image containing the colorant and a polymer formed from at least one of the anionic monomer or the cationic monomer. Similar processes are disclosed with N,N-dimethylaminoethyl methacrylate and p-toluene sulfonic acid, with acrylamide and a multivalent metal nitrate salt, and with 5-vinyl tetrazole and an amine base.

摘要翻译： 公开了一种方法，其包括（a）将包含水和至少一种阴离子单体的第一油墨结合到喷墨打印设备（1）中; 和（2）包含水和至少一种阳离子单体的第二油墨，其中选择阴离子单体和阳离子单体，使得当阴离子单体与阳离子单体接触时，至少一种阴离子单体和阳离子单体的自发聚合或共聚 发生单体或阳离子单体，并且其中第一油墨和第二油墨中的至少一种还包含着色剂; （b）使第一墨水的液滴以成像图案喷射到基底上; 和（c）使第二墨水的液滴以成像图案喷射到基底上; 其中所述工艺导致所述衬底的至少一些部分承载由第一油墨和第二油墨两者形成的图像，所述部分形成包含着色剂的印刷图像和由至少一种阴离子单体或阳离子单体形成的聚合物 。 公开了甲基丙烯酸N，N-二甲基氨基乙酯和对甲苯磺酸与丙烯酰胺和多价金属硝酸盐以及5-乙烯基四唑和胺碱的类似方法。

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。

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。

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。

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。

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.

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。

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。