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
    • 64. 发明授权
    • Electronic switch
    • 电子开关
    • US06873200B2
    • 2005-03-29
    • US10633174
    • 2003-08-01
    • Christian EversWolfgang CohrsWolfgang RichterThomas WillMartin Hassler
    • Christian EversWolfgang CohrsWolfgang RichterThomas WillMartin Hassler
    • H03K17/06H03K17/16H03K17/00
    • H03K17/063H03K17/162
    • Electronic switch (1) with two switching states (ON, OFF) possesses at least one field effect switching transistor (Q1), input port (In) connected with source terminal (S), on which input signal (Vin) is present, output port (Out) connected with drain terminal, on which switched signal (Vout) is present, control port (Con) connected to gate terminal (G), on which is present signal (Vc) for controlling electronic switch (1) and switch apparatus (Sw), which creates the two switching states (ON, OFF) by means of a changing of control signal (Vc). Controlling signal (Vc), during at least one of the two switching states (ON, OFF) is, at least partially, formed by correction signal (Sc), which in turn is produced from input signal (Vin), so that the frequency dependent drop in voltage between the drain-source channel and the gate electrode of the field effect switching transistor (Q1) is at least partially compensated.
    • 具有两个开关状态(ON,OFF)的电子开关(1)具有至少一个场效应开关晶体管(Q1),与源极端子(S)连接的输入端口(In),其上存在输入信号(Vin),输出 与漏极端子连接的端子(Out),其上存在开关信号(Vout),连接到栅极端子(G)的控制端口(Con),其上用于控制电子开关(1)和开关装置 (Sw),其通过控制信号(Vc)的改变来产生两个开关状态(ON,OFF)。 在两个开关状态(ON,OFF)中的至少一个中的控制信号(Vc)至少部分地由校正信号(Sc)形成,校正信号(Sc)又由输入信号(Vin)产生,从而频率 至少部分地补偿场效应开关晶体管(Q1)的漏源极沟道和栅电极之间的依赖的电压下降。
    • 65. 发明授权
    • Method for the hydroformylation of olefins comprising 2 to 8 carbons atoms
    • 包含2至8个碳原子的烯烃加氢甲酰化的方法
    • US06822122B2
    • 2004-11-23
    • US10311371
    • 2002-12-16
    • Wolfgang RichterRoland KrokoszinskiRolf MüllerMichael McAtee
    • Wolfgang RichterRoland KrokoszinskiRolf MüllerMichael McAtee
    • C07C4529
    • C07C45/50C07C47/02
    • Disclosed is a method for the hydroformylation of olefins comprising 2 to 8 atoms, whereby a) an inflow containing olefins and a gas mixture containing hydrogen and carbon monoxide are fed into a reaction zone and reacted in the presence of a hydroformylation catalyst, b) the reaction product which is released from the raw hydroformylation product is redirected into the reaction zone during the extraction of a gaseous recovery flow. The inventive method is characterised in that c) the recovery flow is brought into intimate contact with a wash liquid in order to eliminate the unreacted olefins contained therein, the wash liquid being a vented hydroformylation product, and the olefin-charged wash liquid and the raw hydroformylation product are redirected for regeneration. Said inventive method enables unreacted olefins to be reclaimed to a large extent from the recovery flow.
    • 公开了包含2至8个原子的烯烃加氢甲酰化的方法,其中a)含有烯烃和含有氢气和一氧化碳的气体混合物的流入物被加入到反应区中并在加氢甲酰化催化剂存在下反应,b) 在原料加氢甲酰化产物中释放的反应产物在萃取气体回收流程期间被重定向到反应区。 本发明的方法的特征在于:c)使回收流与洗涤液体紧密接触,以便除去其中所含的未反应的烯烃,洗涤液体是排出的加氢甲酰化产物,以及带烯烃的洗涤液体和原料 重新定向加氢甲酰化产物用于再生。 所述本发明的方法使未反应的烯烃在很大程度上从回收流程中回收。
    • 67. 发明授权
    • Folding roof for a convertible
    • 可折叠的折叠屋顶
    • US06270143B1
    • 2001-08-07
    • US09696938
    • 2000-10-26
    • Udo HeselhausWolfgang Richter
    • Udo HeselhausWolfgang Richter
    • B60J1010
    • B60J7/1265
    • A folding top for a convertible has a lateral folding linkage with linkage legs lying opposite to one another in pairs, symmetrically to the longitudinal center plane of the vehicle. The parallelogram links of the linkage legs form a front and a rear four-bar chain, which is supported in the region of a common connecting leg with at least three hinge points. In the case of the inventive folding top, the connector between the two four-bar chains is constructed as a cantilever girder supporting a rear guiding leg of the front four-bar chain as well as a front main guide bar of the rear four-bar chain with a height distance in in each case one of its hinge points and the front four-bar chain with the front link forming the third hinge point is assigned to this cantilever girder.
    • 用于敞篷车的折叠顶部具有横向折叠连杆机构,其中连杆机构成对地相对于车辆的纵向中心平面彼此对置。 连接腿的平行四边形连杆形成前后四杆链,其在至少三个铰链点的共同连接腿的区域中被支撑。 在本发明的折叠顶部的情况下,两个四杆链之间的连接器被构造成支撑前四杆链的后引导腿的悬臂梁以及后四杆的前主导杆 在每个情况下,其铰链点之一的高度距离和具有形成第三铰链点的前连杆的前四杆链分配给该悬臂梁。
    • 68. 发明授权
    • Method and device for processing free-flowing materials
    • 用于处理自由流动材料的方法和装置
    • US5733356A
    • 1998-03-31
    • US307860
    • 1994-10-27
    • Heribert KonigGero RathWolfgang RichterHermann Staubner
    • Heribert KonigGero RathWolfgang RichterHermann Staubner
    • F23G5/00C22B7/02C22B7/04F27B3/08F27B3/18F27B3/20F27B3/22F27B3/28F27D17/00
    • F27B3/085C22B7/02Y02P10/212Y10S75/961
    • A method and apparatus for processing a contaminated free-flowing material and, in particular, filter dust from industrial metallurgical waste and domestic waste incineration plants are disclosed. In order to ensure that the end product of the plant can be reused or disposed of in an environmentally sound manner, the free-flowing material is mixed in the dry state with a reducing agent; the resulting mixture is inserted through the bore of a hollow electrode extending into a metallurgical vessel, so that the interior end of the electrode is immersed in the slag in the vessel, and the mixture is pneumatically injected through the electrode into the molten slag; heat is supplied to the mixture during the reaction between the mixture and the slag; evaporated components of the mixture are exhausted from the vessel; mixture components precipitated into the molten metal are tapped together with the molten metal; and the remaining components of the mixture which remain in the slag are discharged from the vessel together with the slag. The throughbore of the hollow electrode is connected to an arrangement for feeding and discharging gaseous media into the electrode. A power supply system includes components for maintaining a constant current and for regulating the electrical output thereof.
    • PCT No.PCT / DE93 / 00011 Sec。 371日期:1994年10月27日 102(e)日期1994年10月27日PCT提交1993年1月6日PCT公布。 出版物WO93 / 20252 日期:1993年10月14日公开了用于处理污染的自由流动材料,特别是工业冶金废物和家庭废物焚烧装置中的灰尘的处理方法和装置。 为了确保植物的最终产品可以以无害环境的方式重新使用或处理,自由流动的材料在干燥状态下与还原剂混合; 将所得混合物插入通过延伸到冶金容器中的中空电极的孔中,使得电极的内端浸入容器中的炉渣中,并将混合物通过电极气动注入熔渣中; 在混合物和炉渣之间的反应期间,将热量供给混合物; 混合物的蒸发组分从容器中排出; 沉淀在熔融金属中的混合物组分与熔融金属一起点燃; 并且留在渣中的混合物的剩余组分与炉渣一起从容器中排出。 中空电极的通孔连接到用于将气态介质供给和排出到电极中的装置。 电源系统包括用于维持恒定电流并用于调节其电输出的组件。