公开(公告)号：US6133949A

公开(公告)日：2000-10-17

申请号：US841913

申请日：1997-04-17

Applicant: Joachim Reich

Inventor： Joachim Reich

IPC: G01R27/28 ,  G01R31/28 ,  H04N17/00 ,  H04N17/02

CPC classification number: G01R31/2882

Abstract: For measuring the frequency bandwidth of a signal-processing circuit with minimal external influences, a measuring circuit for a signal-processing circuit (1), arranged on an integrated circuit, for processing at least a picture signal is characterized in that measuring pulses are applied to the signal-processing circuit (1), in that the measuring circuit changes the charge of a capacitance (10) arranged in the measuring circuit, dependent on the time shift experienced by the measuring pulses in the signal-processing circuit (1), in that the measuring circuit switches the measuring capacitance (10) before each measuring process to a reference potential for a short time by means of an electronic switch (8), and in that the measuring circuit is arranged on the same integrated circuit as the signal-processing circuit (1) and is activated only during a measuring process.

Abstract translation: 为了以最小的外部影响来测量信号处理电路的频率带宽，布置在集成电路上的用于处理至少图像信号的信号处理电路（1）的测量电路的特征在于施加测量脉冲 信号处理电路（1）的特征在于，测量电路根据信号处理电路（1）中的测量脉冲经历的时间偏移来改变布置在测量电路中的电容（10）的电荷， 因为测量电路通过电子开关（8）在每个测量过程之前将测量电容（10）短时间地切换到参考电位，并且测量电路被布置在与信号相同的集成电路上 处理电路（1），仅在测量过程中被激活。

公开(公告)号：US08029079B2

公开(公告)日：2011-10-04

申请号：US12268516

申请日：2008-11-11

Applicant: Joachim Reich

Inventor： Joachim Reich

IPC: A47B88/00 ,  E05C7/06

CPC classification number: C08G63/785 ,  B01D3/148 ,  C08G63/19

Abstract: A safety cabinet has a plurality of walls defining a front open side and a pair of doors pivotal about respective horizontally spaced axes on the walls between a closed and an open position. Guides in the cabinet are each associated with a respective one of the doors, and respective links each have a front end connected to a respective one of the doors and a rear end shiftable front-to-back in a respective one of the guides. A connector extends between the rear ends of the links and shifts front-to-back with them. A closer is operatively engageable with the connector, and a spring applies bears on the closer to urge it against the connector for pushing same into the rear end position and closing the doors. An actuator normally holds the closer out of engagement with the connector during movement of same between the front and rear end positions.

Abstract translation: 安全柜具有限定前开口侧的多个壁和在关闭和打开位置之间围绕壁上的相应水平间隔的轴枢转的一对门。 机柜中的引导件各自与相应的一个门相关联，并且相应的连接件各自具有连接到相应的一个门的前端和相应的一个引导件中的后端可前后移动。 连接器在连杆的后端之间延伸并且与它们前后移动。 靠近器可操作地与连接器接合，并且弹簧施加在更靠近的部分上，以将其推压到连接器上，以将其推入后端位置并关闭门。 致动器通常在相对于前端位置和后端位置之间移动时保持与连接器更接近的接合状态。

公开(公告)号：US4588908A

公开(公告)日：1986-05-13

申请号：US585663

申请日：1984-03-02

Applicant: Joachim Reich ,  Henning Schwarz

Inventor： Joachim Reich ,  Henning Schwarz

IPC: H03K19/018 ,  H03K19/092

CPC classification number: H03K19/01818

Abstract: A circuit for level adaptation between an I.sup.2 L circuit and a preceding combinatory logic circuit. The input current for the I.sup.2 L circuit is supplied by a direct current source which is connected to several switches which are controlled by the level on the output of the combinatory logic circuit, at least one of the outputs thereof being connected to an input of the I.sup.2 L circuit via a current mirror.

Abstract translation: 用于I2L电路和前一组合逻辑电路之间电平适配的电路。 I2L电路的输入电流由直流电源提供，该直流电源连接到由组合逻辑电路的输出上的电平控制的若干开关，其至少一个输出端连接到I2L的输入端 电路通过电流镜。

公开(公告)号：US4095414A

公开(公告)日：1978-06-20

申请号：US678190

申请日：1976-04-19

Applicant: Joachim Reich

Inventor： Joachim Reich

IPC: A22C7/00 ,  A47J43/04 ,  B01F7/30 ,  F16H1/30 ,  F16H48/08 ,  G04G9/00 ,  G04G9/02 ,  G04C3/00 ,  G04B19/06 ,  G04B19/30

CPC classification number: G04G9/022

Abstract: The specification describes an electronic timepiece with a display device, with an oscillator as a time base, with a frequency divider, which steps down the frequency of the oscillator to the desired clock frequency, with counting means for counting the clock pulses and with decoding circuits, which present the clock pulses to the display device in the clock pulse frequency in such a manner that in the rhythm of this clock pulse frequency time marks are inserted. The counting means consist of a forward-backward counter and a following simple counter, which on a complete operational cycle runs completely through the number of time marks completely. The outputs of the decoding device of the simple counter are connected respectively with the one electrode of one respective group of time marks. The outputs of the decoding device of the forward-backward counter are connected with the other electrode of one number of time marks corresponding to the number of outputs, and the following time marks are so connected with these time marks that the time marks following the time mark connected with the last output of the decoding device are respectively connected with the outputs of the decoding device in a reversed sequence and this coupling of the time marks is continued until coverage of the number of time marks has been completed.

Abstract translation: 本说明书描述了具有显示装置的电子钟表，振荡器作为时基，具有分频器，其将振荡器的频率降低到期望的时钟频率，具有用于对时钟脉冲进行计数的计数装置和解码电路 其以时钟脉冲频率向显示装置呈现时钟脉冲，使得在该时钟脉冲频率时间标记的节奏中被插入。 计数装置由前向后计数器和后续简单计数器组成，在完整的运行循环中完全运行完整的时间标记数。 简单计数器的解码装置的输出分别与一组相应的时间标记的一个电极相连。 前向后计数器的解码装置的输出与对应于输出数的一个时间标记的另一个电极连接，并且以下时间标记与这些时间标记相连，时间标记在时间之后 与解码装置的最后输出连接的标记分别以相反的顺序与解码装置的输出连接，并且时间标记的这种耦合是持续的，直到时间标记数量的覆盖已经完成。

公开(公告)号：US4095413A

公开(公告)日：1978-06-20

申请号：US678187

申请日：1976-04-19

Applicant: Joachim Reich

Inventor： Joachim Reich

IPC: G04G9/02 ,  G04C3/00 ,  G04C17/00 ,  G04C19/00

CPC classification number: G04G9/022

Abstract: An electronic timepiece with a display device, with an oscillator as a time base, with a frequency divider, which steps down the frequency of the oscillator to the desired clock frequency, with counting means for counting the clock pulses, and with decoding circuits. The display is a matrix of electrodes positioned to define time marks and actuated by signals from the decoding circuits. The one set of electrodes of the time marks are lines and the other set of electrodes of the time marks are columns of a matrix-like arrangement and the product of the number of lines and the number of columns is equal to the number of the time marks employed. Upon driving the lines and the columns only one respective time mark responds. The lines are constructed as concentric rings and the columns of the matrix-like arrangement are constructed as ring sections concentric to them. The rings and the ring sections together with the connections, arranged concentrically with respect to them, for one respective electrode of the time marks are printed on an insulating carrier and the rings with the corresponding connections for the time marks are connected over the other rings and insulated from them.

Abstract translation: 具有显示装置的电子钟表，具有时钟振荡器，具有分频器，其将振荡器的频率降低到期望的时钟频率，具有用于对时钟脉冲进行计数的计数装置，以及用解码电路。 显示器是定位为定义时间标记并由来自解码电路的信号致动的电极矩阵。 时间标记的一组电极是线，时间标记的另一组电极是矩阵状排列的列，并且行数和列数的乘积等于时间的数量 所雇用的标记。 在驱动行和列时，只有一个相应的时间标记响应。 线被构造为同心环，并且矩阵状布置的列被构造为与它们同心的环形部分。 环和环部分以及相对于它们同心设置的连接，时间标记的一个相应电极印刷在绝缘载体上，并且具有用于时间标记的相应连接的环连接在另一个环上， 与他们隔绝。