公开(公告)号：US07715485B1

公开(公告)日：2010-05-11

申请号：US11651171

申请日：2007-01-08

申请人： Christian Schlegel ,  Zachary C. Bagley

发明人： Christian Schlegel ,  Zachary C. Bagley

IPC分类号： H04K1/10 ,  H04L27/28

CPC分类号： H04K1/10 ,  H04B7/0413 ,  H04B7/0697 ,  H04L25/03006 ,  H04L2025/03426 ,  H04W52/42

摘要： Communication of data over a multiple-input multiple-output (MIMO) channel includes allocating transmission power unequally to the different data streams. The transmission power allocation is performed without regard to a state of a changing channel response of the MIMO channel. A relatively low complexity interference cancelling receiver can therefore decode the data streams.

摘要翻译： 通过多输入多输出（MIMO）信道的数据通信包括不同地分配不同数据流的传输功率。 在不考虑MIMO信道的信道响应变化的状态的情况下进行发送功率分配。 因此，相对低复杂度的干扰消除接收机可以对数据流进行解码。

公开(公告)号：US20060004901A1

公开(公告)日：2006-01-05

申请号：US11056063

申请日：2005-02-10

申请人： Chris Winstead ,  Christian Schlegel

发明人： Chris Winstead ,  Christian Schlegel

IPC分类号： G06F7/38

CPC分类号： H03M13/3905 ,  H03M13/1102 ,  H03M13/1134 ,  H03M13/2957 ,  H03M13/6561 ,  H03M13/6597

摘要： Low-voltage CMOS (Complementary Metal Oxide Semiconductor) circuits, suitable for analog decoders, for example, are provided. The circuits include multiplier modules that receive first input signals and respective ones of a plurality of second input signals. Each multiplier module generates as output signals products of the first input signals and its respective second input signals. Dummy multiplier modules that respectively correspond to the multiplier modules receive the second input signals, and each dummy multiplier module forms products of the second input signal of its corresponding multiplier module and the other second input signals. The dummy multiplier modules reduce the overall voltage requirements of the circuit, thereby providing for low-voltage operation. In some embodiments, a connectivity module receives output signals from the multiplier modules and generates as output signals sums of predetermined ones of the output signals, and a renormalization module receives and normalizes the output signals from the connectivity module to generate output signals that sum to a predetermined unit value.

摘要翻译： 提供了适用于模拟解码器的低电压CMOS（互补金属氧化物半导体）电路。 电路包括接收第一输入信号的乘法器模块和多个第二输入信号中的相应的信号。 每个乘法器模块产生第一输入信号及其各自的第二输入信号的输出信号的产物。 分别对应于乘法器模块的虚拟乘法器模块接收第二输入信号，并且每个虚拟乘法器模块形成其对应的乘法器模块的第二输入信号和其它第二输入信号的乘积。 虚拟乘法器模块降低了电路的总体电压要求，从而提供低电压操作。 在一些实施例中，连接模块接收来自乘法器模块的输出信号，并且产生作为输出信号的预定输出信号的和的重新归一化模块接收和归一化来自连接模块的输出信号，以产生与 预定单位价值。

公开(公告)号：US06524725B1

公开(公告)日：2003-02-25

申请号：US09719418

申请日：2001-02-23

申请人： Koen Lips ,  Christian Schlegel

发明人： Koen Lips ,  Christian Schlegel

IPC分类号： B32B1504

CPC分类号： C23D5/00 ,  C03C8/02 ,  C03C8/06 ,  C03C8/08 ,  Y10S428/926 ,  Y10T428/12597 ,  Y10T428/12618 ,  Y10T428/12799 ,  Y10T428/26

摘要： Enameled steel and process for enameling a zinc or zinc-alloy precoated steel surface includes providing steel having a surface to be precoated and enameled; applying a zinc or zinc-alloy coating having a thickness ranging from 1 to 30 &mgr;m to the surface of the steel to provide the zinc or zinc-alloy precoated steel surface; subjecting the zinc or zinc-alloy precoated steel surface to a heat pretreatment at a temperature of at least 500° C.; and enameling the zinc or zinc-alloy precoated steel surface with a vitreous enamel composition which has a content of adherence-providing oxides selected from the group consisting of Co, Ni, Cu, Sb and Mn of less than 0.1% by weight for a white enamel layer and less than 2.5% by weight for a colored enamel layer by firing the vitreous enamel composition to provide a vitreous enamel layer thereon.

摘要翻译： 漆包钢和用于搪瓷锌或锌合金预涂钢表面的方法包括提供具有预涂和搪瓷表面的钢; 将具有1至30μm厚度的锌或锌合金涂层施加到钢的表面以提供锌或锌合金预涂钢表面; 使锌或锌合金预涂钢表面在至少500℃的温度下进行热预处理; 并用玻璃质搪瓷组合物对锌或锌合金预涂钢表面进行搪瓷，该玻璃搪瓷组合物具有选自Co，Ni，Cu，Sb和Mn的粘附含量为小于0.1重量％的白色的白色 搪瓷层，并且通过烧制玻璃质搪瓷组合物而在其上提供玻璃质搪瓷层，对于着色搪瓷层为小于2.5重量％。

公开(公告)号：US5799579A

公开(公告)日：1998-09-01

申请号：US758157

申请日：1996-11-25

申请人： Christian Schlegel

发明人： Christian Schlegel

IPC分类号： B41F7/24 ,  B41F31/04 ,  B41F33/14 ,  G05D3/12 ,  B41F31/05

CPC分类号： B41F31/045

摘要： A method for positioning actuators inside printing machines is described. In particular, the positioning operations of metering elements, which serve to feed ink, moisture or varnish and interact with a rotating cylinder, are improved. To this end, the metering elements are automatically moved from time to time up to the rotating cylinder and the position resulting in the process is stored as a so-called zero position. The method according to the invention is intended in particular to ensure that the metering element is not set with too high a force relative to the cylinder during future positioning operations. This is done by motion commands being fed to the drive allocated to the metering element so that this drive moves the metering element in two areas, in which the metering element is contiguous to the cylinder and furthermore is in contact with the cylinder. While the position values of the metering element are detected, the corresponding functional relations of the position signals of the metering element are detected as a function of the motion commands of the drive. The zero position value, at which both functions are identical, is stored as the motion command for further positioning operations.

摘要翻译： 描述了一种用于在执行机构内定位印刷机的方法。 特别地，改善了用于供给墨水，湿气或清漆并与旋转圆筒相互作用的计量元件的定位操作。 为此，计量元件将自动地不断地移动到旋转的圆柱体，并且导致该过程的位置被存储为所谓的零位置。 根据本发明的方法特别地旨在确保在将来的定位操作期间，计量元件相对于气缸没有设定得太高的力。 这是通过将运动命令馈送到分配给计量元件的驱动器来完成的，使得该驱动器将计量元件移动到两个区域中，其中计量元件邻近气缸并且还与气缸接触。 当检测到计量元件的位置值时，根据驱动器的运动命令来检测计量元件的位置信号的对应功能关系。 两个功能相同的零位置值被存储为用于进一步定位操作的运动命令。

公开(公告)号：US5761999A

公开(公告)日：1998-06-09

申请号：US729178

申请日：1996-10-11

申请人： Andreas Lippold ,  Christian Schlegel

发明人： Andreas Lippold ,  Christian Schlegel

IPC分类号： B41F31/02 ,  B41F33/00 ,  B41F33/14 ,  G01B11/00 ,  G01B11/06 ,  B41F3/04

CPC分类号： B41F33/0063 ,  G01B11/06 ,  Y10S101/45

摘要： The invention relates to a method and device for detecting ink or lacquer films on metallic surfaces inside printing machines. In particular, to irradiate the surface with light and sensing of the intensity of the reflected light to detect whether an ink film or lacquer film on a roller has been completely removed by applying a metering element or doctor-blade element. This is achieved according to the invention by the irradiation of the metallic surface or of the film located thereon, and the reception of the light reflected from the surface or the film located thereon is performed at the Brewster angle with respect to the surface normal, the Brewster angle being defined by the refractive index of the material of the film to be determined and that liner polarization of the light is performed at least partially in the plane of incidence, at least in one of the two beam paths.

摘要翻译： 本发明涉及一种用于在印刷机内的金属表面上检测油墨或漆膜的方法和装置。 特别地，为了用光照射表面并感测反射光的强度，通过施加计量元件或刮刀元件来检测辊上的油墨膜或漆膜是否已被完全去除。 根据本发明，通过照射位于其上的金属表面或薄膜来实现这一点，并且从表面或位于其上的薄膜反射的光的接收以布鲁斯特角相对于表面法线进行， 布鲁斯特角由待确定的膜的材料的折射率限定，并且光的线偏振至少部分地在入射平面中，至少在两个光束路径之一中进行。

公开(公告)号：US5275989A

公开(公告)日：1994-01-04

申请号：US775566

申请日：1991-10-15

申请人： Henning Salge ,  Christian Schlegel

发明人： Henning Salge ,  Christian Schlegel

IPC分类号： C04B33/13 ,  C04B33/00 ,  C04B41/50 ,  C04B41/87 ,  C04B33/04 ,  C04B33/24

CPC分类号： C04B41/009 ,  C04B33/00 ,  C04B41/5037 ,  C04B41/87

摘要： A composition useful for the top layer of two-layered stoneware or semi-stoneware tiles has, with or without added coloring substances or pigments, the following composition:______________________________________ Clay (white burning) 13-40% by weight, Wollastonite 0-25% by weight, Potassium feldspar 8-32% by weight, Sodium feldspar 5-15% by weight, Lithium feldspar 0-12% by weight, Nepheline-Syenite 3-15% by weight, Frit 0-25% by weight, ZnO 0-5% by weight, Calcined kaolin/clay 6-24% by weight, Calcined aluminum oxide 3-16% by weight, and ZrSiO.sub.4 0-10% by weight. ______________________________________

摘要翻译： 用于双层st石或半are砖顶层的组合物具有或不添加着色物质或颜料，具有以下组成： - 氯化钠（白色燃烧）13-40重量％， - 硅灰石0.025重量％ - 钾长石8〜32重量％，长石5-15重量％，锂长石0-12重量％，-Nepheline-Syenite3-15重量％，-Frit0-25重量％-ZnO0 -5重量％，煅烧高岭土/粘土6〜24重量％，煅烧氧化铝3〜16重量％，ZrSiO 40-10重量％

公开(公告)号：US5101474A

公开(公告)日：1992-03-31

申请号：US440023

申请日：1989-11-21

申请人： Christian Schlegel ,  Claus Walter

发明人： Christian Schlegel ,  Claus Walter

IPC分类号： B41F33/00 ,  G05B15/02 ,  G06F13/00 ,  G06F13/36

CPC分类号： B41F33/0009

摘要： A control system for a printing press in which a central computer is interfaced to a plurality of printing units through peripheral units located near the press units. The central unit utilizes digital signals to address particular peripheral units and to select control functions at the selected peripheral unit. The controlled functions in the press units provide analog feedback signals which are to be sensed by the central computer. A multi-function bus comprising both analog and digital sections couples the central computer to the peripheral units. The integrity of the analog feedback signals on the bus is maintained by assuring that the digital signals on the bus are maintained in a quasi-steady condition during intervals when the central computer is evaluating analog feedback signals on the analog section of the bus.

摘要翻译： 一种用于印刷机的控制系统，其中中央计算机通过位于印刷机单元附近的周边单元与多个印刷单元连接。 中央单元利用数字信号来寻址特定的外围设备并选择所选外围设备的控制功能。 按压单元中的受控功能提供将由中央计算机感测的模拟反馈信号。 包括模拟和数字部分的多功能总线将中央计算机耦合到外围单元。 通过确保总线上的数字信号在中央计算机在总线模拟部分上评估模拟反馈信号的间隔期间将总线上的数字信号保持在准稳定状态来保持总线上的模拟反馈信号的完整性。