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    • 42. 发明授权
    • Steering assistance method and device for a motor vehicle
    • 机动车辆的转向辅助方法和装置
    • US07308345B2
    • 2007-12-11
    • US11141976
    • 2005-06-01
    • Christian Schmidt
    • Christian Schmidt
    • G08G1/14
    • B62D15/028B60T2201/10B62D15/0285
    • A method for the assisted steering, particularly the assisted maneuvering and parking, of a motor vehicle which includes determining a nominal driving path (X) with a starting point (S) and a destination point (Wnominal); providing an output of the nominal driving path (X), and setting the motor vehicle in motion. An actual position (W1) of the motor vehicle is determined, wherein a deviant circular arc (KA) traveled as well as a first (K1) and a second (K2) corrective circular arc are determined if the actual position (W1) deviates from the nominal driving path (X). The second corrective circular arc (K2) is a congruent projection of the deviant circular arc (KA) and ends at the destination point (Wnominal). A corrected nominal driving path (K1, K2) is provided as an output.
    • 一种用于辅助转向的方法,特别是辅助操纵和停车的机动车辆,其包括用起点(S)和目的地点(W>标称)确定标称行驶路径(X) ; 提供标称行驶路径(X)的输出,并且使机动车辆运动。 确定机动车辆的实际位置(W 1> 1),其中行驶的偏转圆弧(K SUB)和第一(K< 1> 1> / SUB>)和第二(K 2/2)校正圆弧,如果实际位置(W 1> 1)偏离标称驱动路径(X)。 第二校正圆弧(K 2> 2)是偏转圆弧(K SUB)的一致投影,并在目标点(W标称)处结束, SUB>)。 提供校正的标称驱动路径(K 1,K 2 2)作为输出。
    • 44. 发明授权
    • P-type silicon macromolecule used in a transistor and process for
manufacture of the macromolecule
    • 用于晶体管的P型硅高分子和大分子的制造方法
    • US6068698A
    • 2000-05-30
    • US5278
    • 1998-01-09
    • Christian Schmidt
    • Christian Schmidt
    • H01L29/26C30B23/00
    • H01L29/26
    • The invention relates to a p-type silicon macromolecule, with a multifaceted structure in which silicon atoms form the corners of an inner multifaceted structure having sides. Attached to each silicon atom is a doping atom. The doping atoms are attached to the silicon atoms and radiate out from the center of the molecule to form an outer multi-faceted structure having sides parallel to the inner multifaceted structure. The macromolecule forms a base facility in a transistor that comprises an emitter layer, a collector layer, connected to the base facility, and a control input structure. The control input structure comprises a dipole connected to a boundary surface on the transistor and at least one external modulation capacitor connected to the dipole. The capacitor receives a carrier signal from a control input signal. The dipole is spaced from the center a boundary surface by half a wavelength of the carrier signal. In this case, the charge carrier flows from the center of the affected surface on the emitter layer to the opposite parallel surface on the collector layer. The process includes the following steps: a) evaporation of a silicon crystal to produce a monatomic silicon vapor; b) generation of a rotating magnetic field enclosing the monatomic silicon vapor; c) injection of at least one doping material into the monatomic silicon vapor, and d) cooling of the monomolecular silicon-doping material vapor to a temperature below the crystallization temperature.
    • 本发明涉及一种具有多壁结构的p型硅高分子,其中硅原子形成具有侧面的内多面结构的角部。 附着于每个硅原子是掺杂原子。 掺杂原子附着于硅原子并从分子的中心辐射出来形成具有平行于内部多面结构的边的外多面结构。 大分子在晶体管中形成基极设备,该晶体管包括连接到基底设备的发射极层,集电极层以及控制输入结构。 控制输入​​结构包括连接到晶体管上的边界面的偶极子和连接到偶极子的至少一个外部调制电容器。 电容器从控制输入信号接收载波信号。 偶极子从边界面的中心与载波信号的一半波长间隔开。 在这种情况下,电荷载体从发射极层上的受影响表面的中心流到集电极层上相对的平行表面。 该方法包括以下步骤:a)蒸发硅晶体以产生单原子硅蒸气; b)产生包围单原子硅蒸汽的旋转磁场; c)将至少一种掺杂材料注入单原子硅蒸气中,以及d)将单分子硅掺杂材料蒸气冷却至低于结晶温度的温度。
    • 46. 发明授权
    • Process for preparing polyamides
    • 制备聚酰胺的方法
    • US09315626B2
    • 2016-04-19
    • US13514364
    • 2010-12-03
    • Faissal-Ali El-ToufailiPhilippe DesboisAndreas WollnySven LawrenzChristian Schmidt
    • Faissal-Ali El-ToufailiPhilippe DesboisAndreas WollnySven LawrenzChristian Schmidt
    • C08G69/24C08G69/26C08G69/28
    • C08G69/265C08G69/28
    • The present invention relates to a process for preparing a polyamide based on dicarboxylic acids and diamines, comprising the following stages: A) providing an aqueous monomer mixture composed of dicarboxylic acids and diamines, where the molar ratio of dicarboxylic acids to diamines is adjusted such that, at the outlet of stage C), there is a molar deficiency of dicarboxylic acids or diamines of 1 to 10 mol %, based on the respective other component, B) transferring the aqueous mixture from stage A) into a continuous evaporator reactor in which diamines and dicarboxylic acids are converted at a temperature in the range from 100 to 370° C. and a pressure in the range from 1 to 50 bar, C) transferring the mixture from stage B) into a separator which is operated at a temperature in the range from 100 to 370° C. and a pressure in the range from 1 to 50 bar with removal of gaseous components, D) transferring the mixture from stage C) together with diamine or dicarboxylic acid in an amount suitable for compensation for the molar deficiency into a tubular reactor which is operated at a temperature in the range from 100 to 370° C. and a pressure in the range from 1 to 50 bar, for a residence time in the range from 10 seconds to 30 minutes, E) transferring the mixture from stage D) into an extruder which is operated at a temperature in the range from 150 to 400° C. for a residence time in the range from 10 seconds to 30 minutes with removal of gaseous components through venting orifices.
    • 本发明涉及一种制备基于二羧酸和二胺的聚酰胺的方法,其包括以下步骤:A)提供由二羧酸和二胺组成的含水单体混合物,其中二羧酸与二胺的摩尔比被调整为使得 ,在阶段C)的出口处,基于各自的其它组分,存在摩尔不足的二羧酸或二胺的1至10摩尔%,B)将水性混合物从阶段A)转移到连续的蒸发器反应器中,其中 二胺和二羧酸在100至370℃的温度和1至50巴的压力范围内转化,C)将混合物从阶段B)转移到分离器中,该分离器在 范围为100至370℃,压力范围为1至50巴,除去气态组分,D)将混合物从阶段C)与二胺或二羧酸一起转移 t适用于将摩尔不足补偿为在100至370℃的温度和1至50巴的压力范围内操作的管式反应器中,停留时间为10秒 至30分钟,E)将混合物从阶段D)转移到挤出机中,该挤出机在150-400℃的温度下操作,停留时间为10秒至30分钟,同时除去气体组分 通过通风口。