会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Support frame for headlight aiming apparatus
    • 大灯瞄准器支架
    • US5920386A
    • 1999-07-06
    • US890109
    • 1997-07-09
    • Ronald L. PanterJohn J. Taylor
    • Ronald L. PanterJohn J. Taylor
    • G05B19/401G05D3/12G01J1/00
    • G05D3/12G05B19/401G05B2219/42222G05B2219/45023
    • An apparatus and method for aiming a vehicle headlight to a standard image pattern includes a frame movable relative to the vehicle. A housing carried on a vertically adjustable housing includes a lens focusing a headlight beam onto a reflective screen which reflects the beam image to a camera. A control compares the digitized image output from the camera with a standard image pattern and generates a correlation factor based on the difference between the reflected image and a standard image. Based on the difference, the control generates output signals to an adjustment device engagable with the headlight mounting frame to adjust the position of the mounting frame to reduce the difference to zero.
    • 用于将车辆前灯瞄准标准图像图案的装置和方法包括可相对于车辆移动的框架。 承载在可垂直调节的壳体上的壳体包括将前照灯束聚焦到反射屏幕上的透镜,该反射屏幕将光束图像反射到相机。 控制将来自相机的数字化图像输出与标准图像图案进行比较,并且基于反射图像和标准图像之间的差异产生相关因子。 基于差异,控制产生输出信号到与前灯安装框架可接合的调节装置,以调整安装框架的位置,将差值减小到零。
    • 2. 发明授权
    • Process for the preparation of 2,2-diphenyl-4-(dimethylamino)-pentane
nitrile
    • 制备2,2-二苯基-4-(二甲基氨基) - 戊腈的方法
    • US4242274A
    • 1980-12-30
    • US49412
    • 1979-06-18
    • John J. Taylor
    • John J. Taylor
    • C07C255/58C07C97/10C07C121/78
    • C07C255/00
    • A process for the preparation of 2,2-diphenyl-4-(dimethylamino)-pentane nitrile. A charge mixture is prepared comprising diphenylacetonitrile, 1-(dimethylamino)-2-halopropane, a base, water, a water-immiscible organic solvent, and a quaternary salt selected from a group consisting of tetrabutylammonium halides, tetrabutylammonium hydrogen sulfate, cetyltrimethylammonium halides, benzyltriphenylphosphonium halides, and methyltrialkyl (C.sub.8 -C.sub.10) ammonium halides. The mixture is heated under an inert atmosphere to effect formation of 2,2-diphenyl-4-(dimethylamino)-pentane nitrile by reaction of diphenylacetonitrile, 1-(dimethylamino)-2-halopropane and a base.
    • 制备2,2-二苯基-4-(二甲基氨基) - 戊腈的方法。 制备包含二苯基乙腈,1-(二甲基氨基)-2-卤代丙烷,碱,水,与水不混溶的有机溶剂和选自四丁基卤化铵,四丁基硫酸氢铵,十六烷基三甲基铵卤化物, 苄基三苯基卤化鏻和甲基三烷基(C 8 -C 10)卤化铵。 将混合物在惰性气氛下加热,通过二苯基乙腈,1-(二甲基氨基)-2-卤代丙烷和碱的反应形成2,2-二苯基-4-(二甲基氨基) - 戊腈。
    • 3. 发明授权
    • Method of forming screen packs
    • 形成屏幕包装的方法
    • US4138303A
    • 1979-02-06
    • US789761
    • 1977-04-21
    • John J. Taylor, Sr.
    • John J. Taylor, Sr.
    • B01D29/01B01D39/10B32B37/18B32B31/00
    • B32B37/182B01D29/012B01D39/10B32B2305/38B32B2398/20Y10T156/1075Y10T29/49604Y10T428/24331Y10T442/126
    • The disclosure concerns a technique for forming screen packs which may be used in filtering foreign matter from an extruded plastic material. Such technique involves initially forming a sandwich array which includes a number of sheets of screening, each sheet of screening having a desired orientation with respect to each other sheet of screening. The sandwich array also includes at least one sheet of thermoplastic material. The sandwich array is heated, in order to cause the thermoplastic material to flow into the openings in the sheets of screening, such that the sandwich array will constitute a unitary structure upon the cooling of the thermoplastic material. Thereafter, at least one screen pack, and preferably several screen packs are formed from such unitary structure, e.g., through the performance of a suitable punching operation on the unitary structure.
    • 本公开涉及一种用于形成可用于从挤出的塑料材料过滤异物的筛网的技术。 这种技术包括最初形成包括多个筛选片的夹层阵列,每片筛选具有相对于每个筛选片的期望取向。 夹心组合还包括至少一片热塑性材料。 加热三明治阵列,以便使热塑性材料流入筛分片中的开口,使得夹层阵列在冷却热塑性材料时将构成整体结构。 此后,例如通过在整体结构上执行合适的冲压操作,由这种整体结构形成至少一个屏幕组件,并且优选地几个屏幕组件。