http://www.freshpatents.com/Electrical-pulse-counters-pulse-dividers-or-shift-registers--circuits-and-systems-dtnewntc377.php USPTO Class 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems en-us Mon, 6 Feb 2012 13:32:09 -0800 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/-dt20120202ptan20120027159.php Mon, 6 Feb 2012 13:32:09 -0800 A system and method for configuring threshold values for fixed time delay counters of a System on a Chip (SoC) uses a reference clock signal and one or more frequency sub-range control signals corresponding to a frequency sub-range of the reference clock signal. A frequency sub-range of the reference clock... http://www.freshpatents.com/-dt20120202ptan20120027160.php Mon, 6 Feb 2012 13:32:09 -0800 A shift register circuit is provided that can suppress a decrease in a drive capability when a frequency of a clock signal increases. A unit shift register includes a first transistor for supplying a clock signal to an output terminal, a pull-up driving circuit for driving the first transistor, a...