METHOD TO MANIPULATE BRITTLE MATERIAL SHEET COMPOUND SHAPE
    95.
    发明申请
    METHOD TO MANIPULATE BRITTLE MATERIAL SHEET COMPOUND SHAPE 审中-公开
    用于处理脆性材料复合形状的方法

    公开(公告)号:US20140144965A1

    公开(公告)日:2014-05-29

    申请号:US13688293

    申请日:2012-11-29

    IPC分类号: C03B33/02

    摘要: A method for manipulating a glass sheet compound shape during a severing operation including, for example, positioning a scoring device against the first side of the central portion of the glass sheet, and temporarily bending an extended portion of the glass sheet located between the scoring device and a selected one of the edge portions from a first orientation to a severing orientation by applying a force to the extended portion of the glass sheet. In one example, the force can be applied to achieve a predetermined surface stress in the glass sheet. The method can further include forming a score line along the first side of the central portion of the glass sheet while the force is being applied to the extended portion, and breaking away the selected one of the edge portions from the glass sheet along the score line.

    摘要翻译: 一种切断操作中的玻璃板状化合物的形状的方法,包括例如将刻痕装置定位在玻璃板的中央部的第一侧,并且临时弯曲玻璃板的延伸部分,位于刻痕装置 以及通过向玻璃板的延伸部分施加力而从第一取向到切断方向的所选边缘部分中的一个。 在一个示例中,可以施加力以在玻璃板中实现预定的表面应力。 该方法还可以包括在将力施加到延伸部分的同时沿着玻璃板的中心部分的第一侧形成刻痕线,并沿着刻痕线将玻璃板中的所选边缘部分从玻璃板上分离开来 。

    Limiting amplifiers
    96.
    发明授权

    公开(公告)号:US08593207B2

    公开(公告)日:2013-11-26

    申请号:US12613752

    申请日:2009-11-06

    IPC分类号: G06G7/12

    摘要: A limiting amplifier with an input stage with dc offset cancellation, identical gain stages, an output buffer and a feedback filter. The input stage receives a differential input signal and outputs a first intermediate differential signal. The gain stages are cascaded to amplify the first intermediate differential signal and generate a second intermediate differential signal, amplified by the output buffer to produce an output signal. The feedback filter provides a dc offset voltage of the output signal to the input stage for the dc offset cancellation. The input stage comprises a resistor network coupled between a pair of input nodes and a power line and comprising a common resistor, a pair of load resistors and a shunt resistor. The load resistors share a common terminal connected to the common resistor that is connected to the power line. The shunt resistor has two terminals respectively connected to the load resistors.

    Frequency Synthesizer
    100.
    发明申请
    Frequency Synthesizer 审中-公开
    频率合成器

    公开(公告)号:US20110210799A1

    公开(公告)日:2011-09-01

    申请号:US13105131

    申请日:2011-05-11

    IPC分类号: H03B5/12 H01F27/29

    摘要: A frequency synthesizer. The frequency synthesizer comprises a harmonic locked phase/frequency detector, a low pass filter, a voltage controlled oscillator, and a frequency divider. The harmonic locked phase/frequency detector receives a reference signal and a divided signal. The low pass filter is coupled to the harmonic locked phase/frequency detector. The voltage controlled oscillator is coupled to the low pass filter and provides an output signal. The frequency divider is coupled between the voltage controlled oscillator and the harmonic locked phase/frequency detector. Frequency of the divided signal is a harmonic frequency of the reference signal.

    摘要翻译: 频率合成器。 频率合成器包括谐波锁相/频率检测器,低通滤波器,压控振荡器和分频器。 谐波锁相/频率检测器接收参考信号和分频信号。 低通滤波器耦合到谐波锁相/频率检波器。 压控振荡器耦合到低通滤波器并提供输出信号。 分频器耦合在压控振荡器和谐波锁相/频率检测器之间。 分频信号的频率是参考信号的谐波频率。