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1. 发明授权

US4888081A Device for positioning and fastening a lightwave guide to a base 失效
标题翻译：用于将光波导管定位和固定到基座的装置
公开(公告)号：US4888081A
公开(公告)日：1989-12-19
申请号：US126067
申请日：1987-11-27
申请人： Hans Althaus , Werner Kuhlmann , Werner Spaeth
发明人： Hans Althaus , Werner Kuhlmann , Werner Spaeth
IPC分类号： G02B6/00 , G02B6/42
CPC分类号： G02B6/4204 , G02B6/4202 , G02B6/4236 , G02B6/4238 , G02B6/4239 , Y10T156/1089 , Y10T29/49826 , Y10T29/49885 , Y10T29/49895 , Y10T29/49901
摘要： A method and arrangement for the positioning and bonding of a solid body (2), in which one part of the solid body (2) together with the bonding agent (6) is to be attached to a further element (7) and bonded to a base (4) is to be capable of positioning the solid body (2), at the point attained after positioning, with both high precision and high long term stability. The solid body (2) is immersed in the bonding agent (6) and this bonding agent is in turn located in a groove of a further electrically conducting body (7). The further body (7) is heated by current flow to a temperature at which the solid body (2) is movable within the bonding agent. Upon attaining the desired positioning of the solid body (2), the bonding agent is allowed to cool through controlled reduction of the heating current until solidification occurs.
摘要翻译：固体（2）的定位和结合的方法和装置，其中固体（2）与粘合剂（6）一起的一部分将附着到另一元件（7）上，并粘合到基座（4）能够将定位后的固体（2）定位在高精度和高长期稳定性的位置。将固体（2）浸渍在粘合剂（6）中，并且该粘合剂又位于另一个导电体（7）的凹槽中。另外的主体（7）通过电流流动被加热到固体（2）可以在粘合剂内移动的温度。在获得固体（2）的所需定位后，通过控制的加热电流的降低使粘合剂冷却，直到发生凝固。

2. 发明授权

US4741796A Method for positioning and bonding a solid body to a support base 失效
标题翻译：将固体物体定位并固定在支撑基座上的方法
公开(公告)号：US4741796A
公开(公告)日：1988-05-03
申请号：US855275
申请日：1986-04-24
申请人： Hans Althaus , Werner Kuhlmann , Werner Spaeth
发明人： Hans Althaus , Werner Kuhlmann , Werner Spaeth
IPC分类号： G02B6/00 , G02B6/42 , B29C65/02 , B29C65/04 , B29C65/14 , B29C65/18
CPC分类号： G02B6/4204 , G02B6/4202 , G02B6/4236 , G02B6/4238 , G02B6/4239 , Y10T156/1089 , Y10T29/49826 , Y10T29/49885 , Y10T29/49895 , Y10T29/49901
摘要： A method and arrangement for the positioning and bonding of a solid body (2), in which one part of the solid body (2) together with the bonding agent (6) is to be attached to a further element (7) and bonded to a base (4) is to be capable of positioning the solid body (2), at the point attained from positioning, with both high precision and high long term stability. The solid body (2) is immersed in the bonding agent (6) and this bonding agent is in turn located in a groove of a further electrically conducting body (7). The further body (7) is heated by current flow to a temperature at which the solid body (2) is movable within the bonding agent. Upon attaining the desired positioning of the solid body (2), the bonding agent is allowed to cool through controlled reduction of the heating current until solidification occurs.
摘要翻译：固体（2）的定位和结合的方法和装置，其中固体（2）与粘合剂（6）一起的一部分将附着到另一元件（7）上，并粘合到基座（4）能够在从定位获得的位置上以高精度和高长期稳定性定位固体（2）。将固体（2）浸渍在粘合剂（6）中，并且该粘合剂又位于另一个导电体（7）的凹槽中。另外的主体（7）通过电流流动被加热到固体（2）可以在粘合剂内移动的温度。在获得固体（2）的所需定位后，通过控制的加热电流的降低使粘合剂冷却，直到发生凝固。

3. 发明授权

US5020873A Optical component for accurately locating the end face of an optical waveguide with respect to an optical device 失效
标题翻译：用于相对于光学装置精确地定位光波导的端面的光学部件
公开(公告)号：US5020873A
公开(公告)日：1991-06-04
申请号：US406662
申请日：1989-09-13
申请人： Hans Althaus , Werner Kuhlmann , Werner Spaeth
发明人： Hans Althaus , Werner Kuhlmann , Werner Spaeth
IPC分类号： G02B6/00 , G02B6/42
CPC分类号： G02B6/4204 , G02B6/4202 , G02B6/4236 , G02B6/4238 , G02B6/4239 , Y10T156/1089 , Y10T29/49826 , Y10T29/49885 , Y10T29/49895 , Y10T29/49901
摘要： A method and arrangement for the positioning and bonding of a solid body (2) in which one part of the solid body (2) together with the bonding agent (6) is to be attached to a further element (7) and bonded to a base (4) is to be capable of positioning the solid body (2), at the point attained after positioning, with both high precision and high long term stability. The solid body (2) is immersed in the bonding agent (6) and this bonding agent is in turn located in a groove of a further electrically conducting body (7). The further body (7) is heated by current flow to a temperature at which the solid body (2) is movable within the bonding agent. Upon attaining the desired positioning of the solid body (2), the bonding agent is allowed to cool through controlled reduction of the heating current until solidification occurs.

4. 发明授权

US4978791A Substituted P,P'-methylene-bis-aniline 失效
标题翻译：取代的P，P'-亚甲基双苯胺
公开(公告)号：US4978791A
公开(公告)日：1990-12-18
申请号：US748594
申请日：1985-06-25
申请人： Theodor Volker , Hans Althaus
发明人： Theodor Volker , Hans Althaus
IPC分类号： C08G18/00 , C07C209/78 , C07C211/50 , C07C211/52 , C08G18/32 , C08G18/38 , C08G18/65 , C08G59/00 , C08G59/50 , C08G59/56
CPC分类号： C08G18/3243 , C08G18/3814 , C08G59/5033 , C08G2120/00
摘要： 2,2'-Dichloro-6,6'-diethylmethylene-bis-aniline or mixtures thereof with compounds of the formula: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are the same or different and are straight-chained or branched alkyl radicals having 2 to 4 C atoms, or R.sub.1 and/or R.sub.3 are chlorine and the remaining R's have the above-mentioned significance, as chain-extension means or cross-linkage means for polyurethanes or epoxide resins. Process for the production of 2,2'-dichloro-6,6'-diethylmethylene-bis-aniline or such mixtures. 2-ethyl-6-chloroaniline is condensed with itself or an aniline having the formula: ##STR2## wherein R.sub.5 and R.sub.6 are the same or different and are straight-chained or branched having 2 to 4 C atoms, with the proviso that R.sub.5 can also be chlorine, in acidic medium with formaldehyde or compounds which form formaldehyde. The compounds in the mixture can be condensation products of two molecules of such aniline derivatives.
摘要翻译： 2,2'-二氯-6,6'-二乙基亚甲基双苯胺或其与下式化合物的混合物：其中R 1，R 2，R 3和R 4相同或不同，为直链或支链烷基具有2至4个C原子的基团，或R 1和/或R 3为氯，并且其余R具有上述意义，作为聚氨酯或环氧树脂的链延伸方式或交联方式。制备2,2'-二氯-6,6'-二乙基亚甲基双苯胺或这些混合物的方法。 2-乙基-6-氯苯胺与其本身或具有下式的苯胺缩合：其中R 5和R 6相同或不同，是直链或支链的，具有2至4个C原子，条件是R 5可以也是氯，在酸性介质中与甲醛或形成甲醛的化合物。混合物中的化合物可以是两分子这种苯胺衍生物的缩合产物。

5. 发明授权

US5026815A Chain-lengthening agents for p-phenylene-methylenediisocyanate-prepolymers for cast polyurethane elastomers 失效
标题翻译：用于铸塑聚氨酯弹性体的对亚苯基 - 亚甲基二异氰酸酯预聚物的延长剂
公开(公告)号：US5026815A
公开(公告)日：1991-06-25
申请号：US493748
申请日：1990-03-15
申请人： Theodor Volker , Hans Althaus , Andreas Schmidt
发明人： Theodor Volker , Hans Althaus , Andreas Schmidt
IPC分类号： C08G18/65 , C08G18/10 , C08G18/32 , C08G18/38 , C08G18/76
CPC分类号： C08G18/7671 , C08G18/10 , C08G2101/00 , C08G2380/00
摘要： Chain-lengthening agents based on chlorinated 4,4'-methylenebisanilines for p-phenylene-methylenediisocyanate prepolymer are used for the preparation of cast polyurethane elastomers.
摘要翻译：用于对亚苯基 - 亚甲基二异氰酸酯预聚物的基于氯化的4,4'-亚甲基双胍的链延长剂用于制备流延聚氨酯弹性体。

6. 发明授权

US4950792A Substituted p,p'-methylene-bis-anilines 失效
标题翻译：取代的p，p'-亚甲基双苯胺
公开(公告)号：US4950792A
公开(公告)日：1990-08-21
申请号：US206920
申请日：1988-06-09
申请人： Hans Althaus , Theodor Volker , Andreas Schmidt
发明人： Hans Althaus , Theodor Volker , Andreas Schmidt
IPC分类号： C08G18/00 , C07C67/00 , C07C209/00 , C07C209/78 , C07C211/52 , C07C211/56 , C08G18/32 , C08G18/38 , C08G18/65
CPC分类号： C08G18/3814 , C08G2101/00 , Y02P20/582
摘要： New methylenebis(metachloro)anilines which are chain-lenghtening agents or cross-linking agents for polyurethanes.
摘要翻译：作为聚氨酯的链增长剂或交联剂的新亚甲基双（间氯）苯胺。

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