公开(公告)号：US07254339B2

公开(公告)日：2007-08-07

申请号：US10239381

申请日：2001-03-16

申请人： Paul A Cook ,  Jonathan D Oldershaw

发明人： Paul A Cook ,  Jonathan D Oldershaw

IPC分类号： H04B10/08 ,  H04B10/02 ,  H04J14/02

CPC分类号： H04B10/296 ,  H04J14/0201 ,  H04J14/0221

摘要： A power controlling network element for a communication system includes a detector for measuring radiation power present in components of radiation; element parts, for example a channel control unit (CCU), transponders and other modules, for at least one of: (i) transmitting to the detector at least some components of input radiation received at the elements parts from the system; and (ii) generating one or more components of radiation and emitting the one or more components to the detector; and a field programmable gate array (FPGA) for receiving data from the detector indicative of radiation power in the components of radiation received at the detector, and for controlling radiation power emitted from or transmitted through the aforementioned element parts so that the components of radiation received at the detector are regulated in power to within predetermined power limits. Such an element is by virtue of the detector and the FPGA capable of providing accurately controlled radiation components which are not subject to overshoot or unacceptable drift.

摘要翻译： 用于通信系统的功率控制网元包括用于测量放射成分中存在的辐射功率的检测器; 元件部件，例如通道控制单元（CCU），应答器和其他模块，用于以下至少之一：（i）向系统中的元件部分接收的输入辐射的至少一些部件传送到检测器; 和（ii）产生一个或多个辐射成分并将所述一个或多个组分发射到所述检测器; 以及现场可编程门阵列（FPGA），用于从检测器接收指示在检测器处接收的辐射的分量中的辐射功率的数据，以及用于控制从上述元件部分发射或透过上述元件部分的辐射功率，从而接收辐射的分量 在检测器处被调节到预定的功率限制内。 这种元件是凭借检测器和FPGA能够提供不受过冲或不可接受漂移的精确控制的辐射分量。

公开(公告)号：US06902256B2

公开(公告)日：2005-06-07

申请号：US10621018

申请日：2003-07-16

申请人： Frank E. Anderson ,  Byron V. Bell ,  Carl E. Sullivan ,  Paul A Cook ,  Robert W. Cornell ,  George K. Parish

发明人： Frank E. Anderson ,  Byron V. Bell ,  Carl E. Sullivan ,  Paul A Cook ,  Robert W. Cornell ,  George K. Parish

IPC分类号： B41J2/14 ,  B41J2/175 ,  B41J2/05

CPC分类号： B41J2/17556 ,  B41J2/14129 ,  B41J2/17506 ,  B41J2/17513 ,  B41J2202/03 ,  B41J2202/13

摘要： An ink jet printer including a printer cartridge containing a printhead attached to a cartridge carriage for translation of the cartridge across a print media. The printer also includes an off carriage ink supply, a printer microprocessor, and a combined ink fill tube and electrical connection cable connected between the cartridge and the off carriage ink supply for providing refill ink to the ink cartridge and control of the carriage and printhead. Improvements to the printer enable low cost, high quality printing to be achieved.

摘要翻译： 一种喷墨打印机，包括一个打印机墨盒，该打印机墨盒包含一个连接到墨盒托架的打印头，用于使打印墨盒平移印刷介质。 该打印机还包括一个卸载墨盒，一个打印机微处理器以及一个连接在墨盒和卸载墨盒之间的组合墨水填充管和电连接电缆，用于向墨盒提供再填充墨水并控制滑架和打印头。 对打印机的改进使得能够实现低成本，高质量的打印。