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1. 发明授权

US4309255A Electrochromic recording paper 失效
标题翻译：电致变色记录纸
公开(公告)号：US4309255A
公开(公告)日：1982-01-05
申请号：US185813
申请日：1980-09-10
申请人： Paul L. Gendler , Barbara D. Grant , Clinton D. Snyder
发明人： Paul L. Gendler , Barbara D. Grant , Clinton D. Snyder
IPC分类号： C09K9/02 , B41M5/20 , D21H19/10 , G02F1/15 , G02F1/153 , G02F1/17 , G01D15/06
CPC分类号： B41M5/20
摘要： A medium for electrochromic recording is provided by treating paper with a water soluble leuco methylene blue compound having the formula ##STR1## wherein R is a sulfonated aromatic or sulfonated aliphatic moiety.
摘要翻译：通过用具有下式的水溶性无色亚甲基蓝化合物处理纸来提供电致变色记录介质，其中R是磺化芳族或磺化脂族部分。

2. 发明授权

US5600880A Process for forming vertical gap in a thin film magnetic transducer 失效
标题翻译：在薄膜磁换能器中形成垂直间隙的工艺
公开(公告)号：US5600880A
公开(公告)日：1997-02-11
申请号：US440513
申请日：1995-05-12
申请人： Hugo A. E. Santini , Clinton D. Snyder
发明人： Hugo A. E. Santini , Clinton D. Snyder
IPC分类号： G11B5/23 , G11B5/31 , G11B5/42
CPC分类号： G11B5/3163 , G11B5/3183 , G11B5/232 , Y10T29/49044 , Y10T29/49046
摘要： In the manufacture of a thin-film magnetic head having a vertical gap, auxiliary support is provided at the ends of a gap wall prior to formation of the magnetic poles. In a preferred embodiment, a pit is defined in a substrate and a release layer is deposited on the substrate followed by a layer of alumina. A recess is then etched through the alumina layer to the release layer in the pit. A partial layer of polymer or metal is deposited with a vertical edge across the median of the pit and recess. A layer of nonmagnetic wall material such as silicon oxide is deposited which after etching leaves a wall against the vertical edge of the partial layer. After removal of the partial layer, a vertical wall extends transversely across the recess and pit with the ends of the wall anchored and supported at the recess sidewalls. Alternatively, a pedestal may be provided in the recess to support each end of the wall. The magnetic poles are then formed simultaneously on either side of the wall. Other thin film layers are then deposited in an appropriate sequence of steps to complete the desired vertical gap, horizontal head structure. The substrate is separated from the completed thin film structure by dissolving the release layers.
摘要翻译：在具有垂直间隙的薄膜磁头的制造中，在形成磁极之前，在间隙壁的端部设置辅助支撑。在一个优选实施例中，凹坑被限定在基底中，并且释放层沉积在基底上，随后是一层氧化铝。然后将凹槽通过氧化铝层蚀刻到凹坑中的释放层。聚合物或金属的一部分层沉积有跨越凹坑和凹槽中间的垂直边缘。沉积一层非磁性壁材料，例如氧化硅，其在蚀刻之后离开部分层的垂直边缘的壁。在去除部分层之后，垂直壁横向延伸穿过凹部和凹坑，壁的端部锚固并支撑在凹陷侧壁处。或者，可以在凹部中设置基座以支撑壁的每个端部。然后在壁的任一侧同时形成磁极。然后以适当的步骤顺序沉积其它薄膜层，以完成所需的垂直间隙，水平头部结构。通过溶解剥离层将基底与完成的薄膜结构分离。

3. 发明授权

US4159993A 3-Metallo substituted naphthalenes 失效
标题翻译： 3-金属取代的萘
公开(公告)号：US4159993A
公开(公告)日：1979-07-03
申请号：US815771
申请日：1977-07-14
申请人： Henry Rapoport , Clinton D. Snyder
发明人： Henry Rapoport , Clinton D. Snyder
IPC分类号： C07C41/30 , C07C43/215 , C07C46/02 , C07F1/08 , C07F3/02
CPC分类号： C07F3/02 , C07C41/18 , C07C41/30 , C07C43/215 , C07C46/02 , C07F1/08
摘要： 3-Prenyl-substituted menaquinones are made by reacting a 3-metallo-2-alkyl-1,4-di(alkoxy or aralkoxy) naphthalene with a prenyl halide, and then oxidizing the resulting 3-prenyl-2-alkyl-1,4-di(alkoxy or aralkoxy) naphthalene to prepare the corresponding 3-prenyl-substituted menaquinone. The metallo substituent at the 3-position may be Li, Li/Cu, Cu or MgBr. The oxidation is advantageously conducted by the use of argentic oxide.
摘要翻译： 3-丙烯基取代的甲萘醌通过3-金属-2-烷基-1,4-二（烷氧基或芳烷氧基）萘与异戊基卤反应制备，然后氧化所得的3-异戊基-2-烷基-1- （烷氧基或芳烷氧基）萘制备相应的3-异戊烯基取代的甲萘醌。 3位的金属取代基可以是Li，Li / Cu，Cu或MgBr。氧化有利地通过使用氧化银进行。

4. 发明授权

US4286989A Formulations for ink jet printing 失效
标题翻译：喷墨打印配方
公开(公告)号：US4286989A
公开(公告)日：1981-09-01
申请号：US192270
申请日：1980-09-30
申请人： Leo J. Kadehjian , Harbans S. Sachdev , Clinton D. Snyder
发明人： Leo J. Kadehjian , Harbans S. Sachdev , Clinton D. Snyder
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/328
摘要： An ink for use in ink jet printing has as its coloring material a dye having the formula: ##STR1## where R is --OCH.sub.2 CO.sub.2.sup.-, --CH.sub.2 CO.sub.2.sup.-, --PO.sub.3.sup.= or --CH.sub.2 --PO.sub.3.sup.=.
摘要翻译：用于喷墨印刷的油墨作为其着色材料具有下式的染料：其中R是-OCH 2 CO 2 - ， - CH 2 CO 2 - ， - PO 3 =或-CH 2 -PO 3 =。

5. 发明授权

US4155768A Waterfast ink for use in ink jet printing 失效
标题翻译：用于喷墨印刷的防水油墨
公开(公告)号：US4155768A
公开(公告)日：1979-05-22
申请号：US857629
申请日：1977-12-05
申请人： Genevieve M. Adams , Richard D. Balanson , Clinton D. Snyder
发明人： Genevieve M. Adams , Richard D. Balanson , Clinton D. Snyder
IPC分类号： C09D11/16 , C09D11/00
CPC分类号： C09D11/38
摘要： An ink for use in ink jet printers is provided. The ink contains a water soluble dye, a polyamine containing 6 or fewer nitrogen atoms per molecule, with the ink composition having a pH of 8 or below. The ink has improved waterfastness over an equivalent ink formulation without the polyamine additive.
摘要翻译：提供了一种用于喷墨打印机的墨水。墨水含有水溶性染料，每分子含有6个或更少氮原子的多胺，油墨组合物的pH为8或更低。与没有多胺添加剂的油墨相比，油墨具有改善的耐水性。

6. 发明授权

US3948958A Process for making 3-prenylated menaquinones and ether intermediates 失效
标题翻译：制备3-异戊烯基甲醛和醚中间体的方法
公开(公告)号：US3948958A
公开(公告)日：1976-04-06
申请号：US565472
申请日：1975-04-07
申请人： Henry Rapoport , Clinton D. Snyder
发明人： Henry Rapoport , Clinton D. Snyder
IPC分类号： C07C41/00 , C07C46/06 , C07C50/14 , C07C41/04 , C07C45/16 , C07C49/66
CPC分类号： C07C50/14 , C07C41/00 , C07C41/16 , C07C41/26 , C07C46/06
摘要： 3-Prenyl-substituted-2-alkyl menaquinones are made by reacting an alkali metal salt of a 3-alkyl-4-alkoxy or aralkoxy-1-naphthol with a prenyl halide, and oxidizing the resulting 2-prenyl-3-alkyl-4-alkoxy or aralkoxy-1-naphthol to the corresponding 3-prenyl-substituted-2-alkyl menaquinone. There is also disclosed a procedure for making the alkali metal salts involving the preparation of an ether-ester and hydrogenolysis.
摘要翻译： 3-丙烯基取代的-2-烷基甲基萘醌通过使3-烷基-4-烷氧基或芳烷氧基-1-萘酚的碱金属盐与异戊二烯基卤化物反应，并将所得2-异戊烯基-3-烷基 - 4-烷氧基或芳烷氧基-1-萘酚与相应的3-异戊烯基取代的-2-烷基甲基萘醌。还公开了制备涉及制备醚 - 酯和氢解的碱金属盐的方法。

7. 发明授权

US5539596A Integrated suspension, actuator arm and coil assembly with common structural support layer 失效
标题翻译：集成悬架，执行器臂和线圈组件，具有通用的结构支撑层
公开(公告)号：US5539596A
公开(公告)日：1996-07-23
申请号：US366282
申请日：1994-12-29
申请人： Robert E. Fontana , James W. Berberich , Michael A. Moser , Archibald C. Munce, Jr. , Oscar J. Ruiz , Clinton D. Snyder , C. E. Yeack-Scranton, deceased
发明人： Robert E. Fontana , James W. Berberich , Michael A. Moser , Archibald C. Munce, Jr. , Oscar J. Ruiz , Clinton D. Snyder , C. E. Yeack-Scranton, deceased
IPC分类号： G11B3/10 , G11B5/127 , G11B5/31 , G11B5/48 , G11B5/54 , G11B21/21 , G11B5/55
CPC分类号： G11B5/486 , G11B5/127 , G11B5/3103 , G11B5/3106 , G11B5/484 , G11B5/4873 , G11B5/54 , G11B5/5552 , Y10T29/49025 , Y10T29/49043 , Y10T29/49044
摘要： An assembly is provided which has integrated suspension and actuator arm regions. At least one actuator coil layer is located in the actuator arm region. The actuator coil layer is mounted to at least one homogeneous support layer which extends between terminal ends of the assembly for supporting all layers. A hole is provided through all layers in the actuator region at a pivot point for receiving an actuator spindle. In some embodiments of the invention, a transducer coil layer may be integrated in the suspension region and may be located in substantially a common plane with the actuator coil layer. The actuator region may be provided with a silicon base which contains integrated processing circuits which are connected to the transducer coil layer. A device may be carried by the assembly for bending the suspension region with respect to the actuator arm region. A method is provided for fabricating multiple integrated assemblies substantially entirely at the wafer level, each integrated assembly having a longitudinal recording magnetic head which has a close tolerance gap.
摘要翻译：提供了具有集成的悬架和致动器臂区域的组件。至少一个致动器线圈层位于致动器臂区域中。致动器线圈层安装到至少一个均匀的支撑层，该支撑层在组件的终端之间延伸以支撑所有层。在致动器区域中的枢转点处的所有层提供孔，用于接收致动器心轴。在本发明的一些实施例中，换能器线圈层可以集成在悬挂区域中，并且可以位于与致动器线圈层基本上共同的平面内。致动器区域可以设置有包含连接到换能器线圈层的集成处理电路的硅基底。装置可以由组件承载，用于相对于致动器臂区域弯曲悬挂区域。提供了一种基本上完全在晶片级制造多个集成组件的方法，每个集成组件具有具有紧密公差间隙的纵向记录磁头。

8. 发明授权

US5079086A Magnetic recording media 失效
标题翻译：磁记录媒体
公开(公告)号：US5079086A
公开(公告)日：1992-01-07
申请号：US596118
申请日：1990-10-11
申请人： John M. Burns , Walter Crooks , Wai C. Leung , Randall G. Simmons , Clinton D. Snyder
发明人： John M. Burns , Walter Crooks , Wai C. Leung , Randall G. Simmons , Clinton D. Snyder
IPC分类号： G11B5/708 , C09D5/23 , C09D161/04 , C09D161/06 , C09D163/00 , G11B5/70 , G11B5/702 , G11B5/71 , G11B5/712
CPC分类号： G11B5/71 , G11B5/7013 , G11B5/7028 , Y10S428/90 , Y10T428/257
摘要： The magnetic recording layer of a recording medium contains a film-forming resin, magnetic particles, poly(ethyleneimine), and an amionic surfactant.

9. 发明授权

US4234746A Metallo-substituted naphthalene 失效
标题翻译：金属取代萘
公开(公告)号：US4234746A
公开(公告)日：1980-11-18
申请号：US18578
申请日：1979-03-08
申请人： Henry Rapoport , Clinton D. Snyder
发明人： Henry Rapoport , Clinton D. Snyder
IPC分类号： C07C43/20 , C07C46/02 , C07F1/02 , C07F1/08 , C07F3/02 , C07C43/192
CPC分类号： C07F3/02 , C07C43/202 , C07C46/02 , C07F1/02 , C07F1/08
摘要： 3-Prenyl-substituted menaquinones are made by reacting a 3-metallo-2-alkyl-1,4-di(alkoxy or aralkoxy) naphthalene with a prenyl halide, and then oxidizing the resulting 3-prenyl-2-alkyl-1,4-di(alkoxy or aralkoxy) naphthalene to prepare the corresponding 3-prenyl-substituted menaquinone. The metallo substituent at the 3-position may be Li, Li/Cu, Cu or MgBr. The oxidation is advantageously conducted by the use of argentic oxide.
摘要翻译： 3-丙烯基取代的甲萘醌通过3-金属-2-烷基-1,4-二（烷氧基或芳烷氧基）萘与异戊基卤反应制备，然后氧化所得的3-异戊基-2-烷基-1- （烷氧基或芳烷氧基）萘制备相应的3-异戊烯基取代的甲萘醌。 3位的金属取代基可以是Li，Li / Cu，Cu或MgBr。氧化有利地通过使用氧化银进行。

10. 发明授权

US4089873A Preparation of menaquinones 失效
标题翻译：月桂醌的制备
公开(公告)号：US4089873A
公开(公告)日：1978-05-16
申请号：US565473
申请日：1975-04-07
申请人： Henry Rapoport , Clinton D. Snyder
发明人： Henry Rapoport , Clinton D. Snyder
IPC分类号： C07C43/20 , C07C46/02 , C07C50/14 , C07F1/02 , C07F1/08 , C07F3/02 , C07C41/00 , C07C43/25 , C07C45/00 , C07C49/73
CPC分类号： C07C46/02 , C07C43/202 , C07C50/14 , C07F1/02 , C07F1/08 , C07F3/02
摘要： 3-Prenyl-substituted menaquinones are made by reacting a 3-metalo-2-alkyl-1,4-di(alkoxy or aralkoxy) naphthalene with a prenyl halide, and then oxidizing the resulting 3-prenyl-2-alkyl-1,4-di(alkoxy or aralkoxy) naphthalene to prepare the corresponding 3-prenyl-substituted menaquinone. The metallo substituent at the 3-position may be Li, Li/Cu, Cu or MgBr. The oxidation is advantageously conducted by the use of argenic oxide.
摘要翻译：通过使3-金属-2-烷基-1,4-二（烷氧基或芳烷氧基）萘与异戊基卤反应，然后氧化得到的3-异戊基-2-烷基-1,4-二（烷氧基）（烷氧基或芳烷氧基）萘制备相应的3-异戊烯基取代的甲萘醌。 3位的金属取代基可以是Li，Li / Cu，Cu或MgBr。氧化有利地通过使用氧化丙烯进行。

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