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1. 发明申请

US20060071623A1 METHOD AND APPARATUS FOR CONTROLLING A VARIABLE SPEED FAN IN AN IMAGE FORMING DEVICE 有权
标题翻译：用于控制图像形成装置中的可变速度风扇的方法和装置
公开(公告)号：US20060071623A1
公开(公告)日：2006-04-06
申请号：US10959386
申请日：2004-10-06
申请人： Douglas Able , David Alverson , Danny Chapman , David Cutts , Brian Jacobs , Matthew Miles , Michael Phillips , Benjamin Shepherd , Mark Underwood , Marshall White
发明人： Douglas Able , David Alverson , Danny Chapman , David Cutts , Brian Jacobs , Matthew Miles , Michael Phillips , Benjamin Shepherd , Mark Underwood , Marshall White
IPC分类号： H02P5/06
CPC分类号： G06F1/206 , G03G21/206
摘要： An improved variable speed fan controller for use in devices such as laser printers. The controller automatically adjusts its output signal to fans such that a fan quickly settles into an appropriate operating speed, even if the fan has been newly installed into the equipment. The controller can store values in non-volatile memory, if desired, to keep track of recent changes in the fan's operating parameters and corresponding control signal values. The controller is able to control relatively inexpensive fans that don't necessarily operate at a predictable fan rotating speed under repeatable conditions and control signals, by controlling the fan to an initial or predetermined rotating speed; if the fan isn't running within a suitable range of rotational speeds, then determining whether a fine or coarse adjustment should be made to the fan's rotational speed. The controller makes appropriate adjustments until the fan's rotational speed is within acceptable operating tolerances.
摘要翻译：改进的变速风扇控制器，用于激光打印机等设备。控制器自动将其输出信号调整到风扇，即使风扇已经新安装到设备中，风扇也会迅速稳定在适当的运行速度。如果需要，控制器可以将值存储在非易失性存储器中，以跟踪风扇运行参数和相应控制信号值的最新变化。控制器能够通过将风扇控制在初始或预定的转速来控制在可重复的条件和控制信号下不一定在可预测的风扇转速下工作的相对廉价的风扇; 如果风扇没有在合适的转速范围内运行，则确定是否应对风扇的转速进行微调或粗调。控制器进行适当的调整，直到风扇的转速在可接受的工作公差范围内。

2. 发明申请

US20050033628A1 Contractor certification system 审中-公开
标题翻译：承包商认证体系
公开(公告)号：US20050033628A1
公开(公告)日：2005-02-10
申请号：US10634504
申请日：2003-08-05
申请人： David Alverson , Fred Bonar , Kenneth Ryan , Roger Woodhull
发明人： David Alverson , Fred Bonar , Kenneth Ryan , Roger Woodhull
IPC分类号： G06Q10/00 , G06F17/60
CPC分类号： G06Q10/06 , G06Q10/0635 , G06Q10/06375 , G06Q10/06395 , G06Q30/0203
摘要： A contractor certification system employs a survey with targeted questions and interviews, and job site visits, to objectively analyze business and financial practices of a contractor and assess risks involving the contractor's business. A report provided by the contractor certification system to the surety institutions and to the contractor details the business and financial practices, together with the risks, and ranks the contractor's operation in comparison with industry recognized standards. A database maintained by the contractor certification system contains a compilation of business and financial practices and risk factors derived from previously evaluated contractors, together with their performance histories germane to meeting time objectives and project cost goals. A logo generated by the system graphically depicts the contractor's rank. The logo can be used by the contractor in correspondence with prospective customers.
摘要翻译：承包商认证体系采用有针对性的问卷调查和访谈方式进行调查，并进行现场考察，客观地分析承包商的业务和财务做法，评估涉及承包商业务的风险。承包商认证体系向担保机构和承包商提供的报告详细介绍了业务和财务实践以及风险，并将承包商的业务与行业认可标准相比较。由承包商认证体系维护的数据库包含从先前评估的承包商得出的业务和财务实践以及风险因素的汇编，以及与履行时间目标和项目成本目标密切相关的绩效历史。系统生成的标志以图形方式描述了承包商的等级。该标识可以由承包商与潜在客户进行通信。

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