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41. 发明授权

US4929184A Keyed electrical connectors with jackscrews 失效
标题翻译：带起重螺丝的带键的电气连接器
公开(公告)号：US4929184A
公开(公告)日：1990-05-29
申请号：US400640
申请日：1989-08-30
申请人： Atahusain E. Emadi , Eric T. Green , John S. Margosiak , Daniel J. Mignogna , Dennis E. Smith
发明人： Atahusain E. Emadi , Eric T. Green , John S. Margosiak , Daniel J. Mignogna , Dennis E. Smith
IPC分类号： H01R13/645
CPC分类号： H01R13/6453
摘要： A system of keying and fastening together a pair of mating connectors is provided where each of the connectors is of the type having forward and rearward thin walled metal shells clinched together about their flanged edges to retain a housing means therewithin, with the forward and rearward shells having adjacent aperture lateral flanges. The system includes a pair of key members each securable to the front of the forward shell at a respective lateral flange, seated within correspondingly hexagonally shaped flange apertures of the forward shell only, held against the front surface of the rearward shell. On one of the connectors a pair of jackscrews extend through the flange apertures and through with the apertures being slightly larger than the jackscrew portions extending therethrough, the jackscrews being apertures of the key members of the one connector, secured rearwardly of the connector by means permitting rotation after mounting and simultaneously securing the key members to the connector. The key members of the other connector have threaded apertures thereinto from the leading end for being threadedly engaged by the threaded leading ends of the jackscrews of the mating connector, to fasten the connectors together during mating immediately after keying.
摘要翻译：提供了将一对匹配连接器键合和紧固在一起的系统，其中每个连接器是具有前后薄壁金属壳的类型，其围绕其法兰边缘紧固在一起，以在其中保持壳体装置，其中前壳和后壳具有相邻的孔径侧向凸缘。该系统包括一对键构件，每个键构件在相应的侧向凸缘处可固定到前壳的前部，仅位于前壳的相应的六角形凸缘孔内，保持抵靠后壳的前表面。在其中一个连接器上，一对顶尖螺丝延伸穿过凸缘孔，并且穿过孔比稍微延伸穿过的顶螺纹部分的孔大一些，顶螺纹是一个连接器的键构件的孔，通过允许的方式固定在连接器的后面安装之后的旋转并且同时将键构件固定到连接器。另一连接器的关键部件从前端具有螺纹孔，用于与配合连接器的螺旋螺纹的螺纹前端螺纹接合，以便在紧固之后立即将连接器紧固在一起。

42. 发明授权

US4307588A Automatic clothes washing machines 失效
标题翻译：自动洗衣机
公开(公告)号：US4307588A
公开(公告)日：1981-12-29
申请号：US122834
申请日：1980-02-20
申请人： Dennis E. Smith , Graeme D. Thomas , Keith D. Ferguson
发明人： Dennis E. Smith , Graeme D. Thomas , Keith D. Ferguson
IPC分类号： D06F39/12 , D06F37/24 , D06F37/26
CPC分类号： D06F39/12
摘要： A clothes washing machine has a cabinet with either a back panel or front panel integral with two side panels and a removable front back panel. A platform integral with or mounted on stiffening members is fixed to the cabinet intermediate of the height thereof by shear resistant fastenings and a lightweight outer container containing an inner perforated frame is mounted on the platform. The washing and spinning mechanism is also supported by the platform.
摘要翻译：洗衣机有一个柜子，后面板或前面板与两个侧面板和一个可拆卸的前后板一体。与加强构件整体或安装在其上的平台通过耐剪切的紧固件固定在其高度的中间，并且包含内部穿孔框架的轻质外部容器安装在平台上。洗衣机和纺纱机构也由平台支持。

43. 发明授权

US07390844B2 Polymer particle stabilized by dispersant and method of preparation 有权
标题翻译：通过分散剂稳定的聚合物颗粒和制备方法
公开(公告)号：US07390844B2
公开(公告)日：2008-06-24
申请号：US11080040
申请日：2005-03-15
申请人： Jeffrey W. Leon , Jeanne E. Kaeding , Dennis E. Smith , Trevor J. Wear , Alan R. Pitt , Peter J. Ghyzel
发明人： Jeffrey W. Leon , Jeanne E. Kaeding , Dennis E. Smith , Trevor J. Wear , Alan R. Pitt , Peter J. Ghyzel
IPC分类号： C08J9/00 , C08F2/44 , C08F2/20 , C08F2/24 , C08F220/56
CPC分类号： C08F2/24 , C08F2/20
摘要： The present invention discloses a water dispersible polymer particle stabilized by a hydrophobically capped oligomeric acrylamide dispersant. The present invention also discloses a heterogeneous method for forming polymer particles comprising providing a water immiscible organic phase comprising at least one monomer dispersed in a continuous water phase and a hydrophobically capped oligomeric acrylamide, and polymerizing said organic phase to yield polymer particles stabilized with hydrophobically capped oligomeric acrylamide. Also disclosed in the present invention is a heterogeneous method for forming polymer particles comprising providing a water immiscible organic dispersed in a continuous water phase, polymerizing said organic phase, and adding bydrophobically capped oligomeric acrylamide to yield polymer particles stabilized with hydrophobically capped oligomeric acrylamide.
摘要翻译：本发明公开了一种由疏水封端的低聚丙烯酰胺分散剂稳定的水分散性聚合物颗粒。本发明还公开了一种用于形成聚合物颗粒的非均相方法，其包括提供包含分散在连续水相中的至少一种单体的水不混溶的有机相和疏水封端的低聚丙烯酰胺，并聚合所述有机相以产生用疏水封端稳定的聚合物颗粒低聚丙烯酰胺。本发明还公开了一种用于形成聚合物颗粒的非均相方法，包括提供分散在连续水相中的水不混溶的有机相，使所述有机相聚合，并加入疏水性封端的低聚丙烯酰胺，以产生用疏水封端的低聚丙烯酰胺稳定的聚合物颗粒。

44. 发明授权

US06677004B2 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06677004B2
公开(公告)日：2004-01-13
申请号：US10011681
申请日：2001-12-04
申请人： Paul B. Merkel , Gregory E. Missell , Jeanne E. Kaeding , Dennis E. Smith
发明人： Paul B. Merkel , Gregory E. Missell , Jeanne E. Kaeding , Dennis E. Smith
IPC分类号： B41M500
CPC分类号： B41M5/5218 , B41M5/508 , B41M5/5227 , B41M5/5236 , B41M5/5254 , Y10T428/24802
摘要： An ink jet recording element having a support having thereon an image-receiving layer of porous polymeric particles in a polymeric binder, the porous polymeric particles being prepared in the presence of an anionic or cationic dispersant, and the image-receiving layer containing a surfactant having a charge opposite to that of the dispersant used to make the porous polymeric particles, the surfactant being present in an amount from about 0.04 parts to about 0.30 parts by weight of the dispersant.
摘要翻译：一种喷墨记录元件，其具有在其上具有聚合物粘合剂中的多孔聚合物颗粒的图像接收层的载体，所述多孔聚合物颗粒在阴离子或阳离子分散剂的存在下制备，并且所述图像接收层含有表面活性剂，与用于制备多孔聚合物颗粒的分散剂相反的电荷，表面活性剂以分散剂的约0.04重量份至约0.30重量份的量存在。

45. 发明授权

US06555301B2 Photographic silver halide material with matte support 失效
标题翻译：摄影卤化银材料，有哑光支持
公开(公告)号：US06555301B2
公开(公告)日：2003-04-29
申请号：US10191629
申请日：2002-07-09
申请人： Dennis E. Smith , Patrick M. Lynch , Pedro R. Quinones , Eric J. Adsit
发明人： Dennis E. Smith , Patrick M. Lynch , Pedro R. Quinones , Eric J. Adsit
IPC分类号： G03C193
CPC分类号： G03C1/93 , G03C1/32 , G03C1/7614 , G03C2001/7635 , Y10S430/151
摘要： Photographic silver halide materials are prepared in a more economical and environmentally acceptable manner by using a specific matting agent in a adhesion-promoting layer between a polymeric support and one or more silver halide emulsion layers. The matting agent has an average particle size of at least 1 &mgr;m and up to about 10 &mgr;m and a glass transition temperature of at least 120° C. Specific matting agents are composed of a polymer represented by the following Structure I: wherein A represents recurring units derived from one or more polyfunctional ethylenically unsaturated polymerizable monomers, and B represents recurring units derived from one or more monofunctional ethylenically unsaturated polymerizable monomers, x is from about 5 to 100 weight %, and y is from 0 to about 95 weight %.
摘要翻译：通过在聚合物载体和一个或多个卤化银乳剂层之间的粘附促进层中使用特定的消光剂，以更经济和环境可接受的方式制备照相卤化银材料。消光剂的平均粒径为至少1μm，高达约10μm，玻璃化转变温度为至少120℃。特定的消光剂由以下结构I表示的聚合物组成：其中A表示重复衍生自一种或多种多官能烯属不饱和可聚合单体的单元，B表示衍生自一种或多种单官能烯属不饱和可聚合单体的重复单元，x为约5至100重量％，y为0至约95重量％。

46. 发明授权

US06210474B1 Process for preparing an ink jet ink 有权
标题翻译：制备喷墨油墨的方法
公开(公告)号：US06210474B1
公开(公告)日：2001-04-03
申请号：US09326064
申请日：1999-06-04
申请人： Charles E. Romano, Jr. , Douglas E. Bugner , Richard C. VanHanehem , James R. Bennett , Dennis E. Smith , Robert A. Guistina
发明人： Charles E. Romano, Jr. , Douglas E. Bugner , Richard C. VanHanehem , James R. Bennett , Dennis E. Smith , Robert A. Guistina
IPC分类号： C09D1100
CPC分类号： C09D11/32 , C09B67/0002 , C09D11/30 , C09D11/322
摘要： A process for making an ink jet ink comprising: a) providing an organic pigment dispersion containing a pigment and a carrier; b) mixing the pigment dispersion with rigid milling media having an average size less than about 100 &mgr;m; c) introducing the mixture from step b) into a high speed mill; d) milling the mixture from step c) until a pigment particle size distribution is obtained wherein about 50% by weight of the pigment particles have a particle size less than about 100 nanometers; e) separating the milling media from the mixture milled in step d); and f) diluting the mixture from step d) to obtain the ink jet ink; wherein the milling media comprises negatively-charged polymeric beads which are crosslinked sufficiently to prevent swelling of the polymeric beads to levels greater than or equal to about 50 volume % within 4 hours at 25° C. in the carrier.
摘要翻译：一种制备喷墨油墨的方法，包括：a）提供含有颜料和载体的有机颜料分散体; b）将颜料分散体与平均尺寸小于约100μm的硬质研磨介质混合; c）将混合物从步骤b）进入高速磨机; d）研磨来自步骤c）的混合物，直到获得颜料粒度分布，其中约50重量％的颜料颗粒具有小于约100纳米的粒度; e）将在步骤d）中研磨的混合物中研磨介质; 和f）从步骤d）稀释混合物得到喷墨油墨; 其中研磨介质包含带负电荷的聚合物珠粒，其充分交联以防止聚合物珠子在25℃下在载体中4小时内达到大于或等于约50体积％的水平。

47. 发明授权

US6165702A Imaging element containing polymer particles and lubricant 失效
标题翻译：含有聚合物颗粒和润滑剂的成像元件
公开(公告)号：US6165702A
公开(公告)日：2000-12-26
申请号：US483885
申请日：2000-01-18
申请人： Dennis E. Smith , Yongcai Wang , Charles C. Anderson
发明人： Dennis E. Smith , Yongcai Wang , Charles C. Anderson
IPC分类号： G03C1/04 , G03C1/76 , G03C1/95
CPC分类号： G03C1/95 , G03C1/04 , G03C1/7614 , G03C2001/7628 , Y10S430/162
摘要： The present invention is an imaging element which includes a support, at least one image forming layer, and a surface protective layer. The surface protective layer includes polymer particles having a mean particle size of less than 500 nm including a polymer or copolymer of an ethylenically unsaturated monomer, a water insoluble lubricant and a water soluble polymeric stabilizer coated on an outer surface of the polymer particle, and a binder. The polymeric stabilizer has affinity for both the organic solvent and the surface of the polymer particle.
摘要翻译：本发明是一种成像元件，其包括支撑体，至少一个图像形成层和表面保护层。表面保护层包括平均粒度小于500nm的聚合物颗粒，包括烯属不饱和单体，水不溶性润滑剂和涂覆在聚合物颗粒的外表面上的水溶性聚合物稳定剂的聚合物或共聚物，以及粘合剂聚合物稳定剂对有机溶剂和聚合物颗粒的表面都具有亲和性。

48. 发明授权

US5902711A Method to media mill particles using crosslinked polymer media and organic solvent 失效
公开(公告)号：US5902711A
公开(公告)日：1999-05-11
申请号：US881952
申请日：1997-06-25
申请人： Dennis E. Smith , James R. Bennett , Louis J. Sorriero
发明人： Dennis E. Smith , James R. Bennett , Louis J. Sorriero
IPC分类号： G03G9/08 , G03G9/00 , B02C21/00
CPC分类号： G03G9/0806 , G03G9/081 , G03G9/0819
摘要： A process of forming milled solid particles of a compound comprising milling solid particles of the compound in a liquid organic medium continuous phase in the presence of polymeric milling media to reduce the average size of the compound particles, wherein the liquid continuous phase comprises a solvent for the milling media polymer in the uncrosslinked form and the milling media is crosslinked sufficiently to prevent 50 vol. % swelling of the polymeric milling media in the liquid continuous phase within four hours at 25.degree. C. In various preferred embodiments of the invention, polymeric milling media having a mean particle size of less than about 100 .mu.m in the unswelled state (i.e., prior to addition to the liquid organic continuous phase) is used; the compound particles are milled to an average particle size of less than 100 nm; the compound comprises electrophotographic toner pigment; the liquid continuous phase comprises an ethylenically unsaturated polymerizable monomer; and the milling media polymer comprises polymerized styrene and divinylbenzene monomers. In an additional preferred embodiment of the invention wherein the compound comprises electrophotographic toner pigment and the liquid organic medium continuous phase comprises an ethylenically unsaturated polymerizable monomer, electrophotographic toner particles are formed by polymerizing the ethylenically unsaturated polymerizable monomer after the toner pigment compound is milled. It is a particularly advantageous feature of this invention that there is provided a method of preparing extremely fine solid particles of a compound free of unacceptable contamination and/or discoloration using polymeric milling media in a liquid continuous phase which is an effective solvent for the milling media polymer in uncrosslinked form. It is a further advantage of the invention to allow for preparing electrophotographic toner particles directly from a milled toner pigment particle dispersion without first needing to separate the milled particles from the liquid milling medium continuous phase. The ability to form extremely fine, e.g., less than 100 nm, size pigment particles in accordance with the invention is especially advantageous where toner particles are subsequently formed by suspension polymerization of ethylenically unsaturated monomers after milling of the pigment particles.

49. 发明授权

US5482474A Edge-mountable circuit board connector 失效
标题翻译：边缘安装电路板连接器
公开(公告)号：US5482474A
公开(公告)日：1996-01-09
申请号：US245174
申请日：1994-05-17
申请人： Brent D. Yohn , Dennis E. Smith
发明人： Brent D. Yohn , Dennis E. Smith
IPC分类号： H01R12/70 , H01R12/72 , H05K3/34 , H01R23/70
CPC分类号： H01R12/725 , H01R12/7005 , H05K3/3405 , H05K2201/10189 , H05K2201/10598
摘要： Electrical connectors (1,2) attach to the top and bottom surfaces (22,23) of a circuit board (PCB) (3) and thereby form a sandwich connector (4) such as for board-to-board interconnection. The electrical connectors (1,2) include on their bottom surface (13) a fastener (14) and a recess (15). A first electrical connector (1) attaches to the top surface (22) of the PCB (3) by inserting its latching means (14) into a first aperture (18) of the PCB (3). The second electrical connector (2) attaches to the bottom surface (23) of the PCB (3) through a second aperture (19) of the PCB (3). The leading end of the fastener (14) of each connector (1,2) projects beyond a surface of a PCB (3) for latch (16) to latch, and is received in a recess (15) of the other connector (2,1). Surface mount leads (8) project from the front surface (7 ) of both connectors (1,2) and are soldered to pads (11,12) on the surfaces (22,23) of the PCB (3). Butting contact sections (10) project from the rear surface (9) of the connectors (1,2) to make contact with corresponding conductors of another electrical or electronic device. The recess (15) has an opening (20) allowing access to the fastener (14) to release the electrical connectors (1,2) from the PCB (3).
摘要翻译：电连接器（1,2）连接到电路板（PCB）（3）的顶表面和底表面（22,23），从而形成夹层连接器（4），例如用于板对板互连。电连接器（1,2）在其底表面（13）上包括紧固件（14）和凹部（15）。第一电连接器（1）通过将其锁定装置（14）插入到PCB（3）的第一孔（18）中而附接到PCB（3）的顶表面（22）。第二电连接器（2）通过PCB（3）的第二孔（19）附接到PCB（3）的底表面（23）。每个连接器（1,2）的紧固件（14）的前端突出超过用于闩锁（16）的PCB（3）的表面以锁定，并且被容纳在另一个连接器（2）的凹部（15）中，1）。表面安装引线（8）从两个连接器（1,2）的前表面（7）突出并焊接到PCB（3）的表面（22,23）上的焊盘（11,12）。对接接触部分（10）从连接器（1,2）的后表面（9）突出以与另一电气或电子设备的相应导体接触。凹部（15）具有允许接近紧固件（14）以从PCB（3）释放电连接器（1,2）的开口（20）。

50. 发明授权

US4934950A Keyed electrical connectors with jackscrews 失效
标题翻译：带起重螺丝的带键的电气连接器
公开(公告)号：US4934950A
公开(公告)日：1990-06-19
申请号：US400857
申请日：1989-08-30
申请人： Eric T. Green , John S. Margosiak , Dennis E. Smith
发明人： Eric T. Green , John S. Margosiak , Dennis E. Smith
IPC分类号： H01R13/645
CPC分类号： H01R13/6453
摘要： Keying and fastening of mating connectors includes pairs of mating key members, ones of which include central apertures through which extend respective jackscrews having threaded leading ends, and the others of which have threaded apertures into which the jackscrews are threaded to fasten the connectors together after the pairs of keys permit connector mating. The keys in which the jackscrews are mounted permit rotating the jackscrews. The jackscrew leading ends are recessed slightly behind the leading ends of hood-like keying projections of the key members for protection against damage and misalignment, and the threaded apertures of the other keys extend to the leading ends of the keying projections thereof which are adapted to receive the corresponding hood-like keying projections in axial recesses along the outer surfaces extending about halfway around the circumference of the key. The connectors including the jackscrews preferably include shells having recesses or apertures within which the keys and jackscrews are mounted, so that structure of the shells extends forwardly to the key and jackscrew leading ends and extend around most of the circumference of the key members and the jackscrews, thus protecting them during connector handling.
摘要翻译：配合连接器的键合和紧固包括成对的配合键构件，其中的一些配合键构件包括中心孔，通过该中心孔延伸具有螺纹前端的各自的起重螺栓，而另一些具有螺纹孔，顶螺丝穿过该螺纹孔，一对钥匙允许连接器配合。安装千斤顶的钥匙允许旋转起重螺丝。螺丝起子端部稍微凹入键构件的罩状键合突起的前端，用于防止损坏和不对准，并且其它键的螺纹孔延伸到其键控突起的前端，其适于沿着围绕密封件圆周的中途延伸的外表面在轴向凹槽中接收相应的罩状键合突起。包括起重螺栓的连接器优选地包括具有凹部或孔的壳体，其中安装有钥匙和螺丝钉，使得壳体的结构向前延伸到钥匙和起重螺丝的前端，并且围绕钥匙构件的大部分周边延伸，，从而在连接器处理期间保护它们。

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