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1. 发明授权

US06298083B1 Power savings technique for a positioning system receiver 有权
标题翻译：定位系统接收机的节能技术
公开(公告)号：US06298083B1
公开(公告)日：2001-10-02
申请号：US09307255
申请日：1999-05-04
申请人： David C. Westcott , Andrew B. Carlson , Paul Turney , Jeffrey Crerie
发明人： David C. Westcott , Andrew B. Carlson , Paul Turney , Jeffrey Crerie
IPC分类号： H04L2730
CPC分类号： G01S19/30 , G01S19/34 , H04B1/708
摘要： A Global Positioning System (GPS) receiver includes multiple correlation segments that can operate in parallel. Each correlation segment has a separate set of accumulators associated with it, embodied in random access memory (RAM). In each of the correlation segments, correlation data associated with an input code and a reference code are generated. The multiple correlation segments are cross-coupled, so that correlation data generated in each correlation segment are added to correlation data generated in each other correlation segment. The combined correlation data in each correlation segment are stored in the accumulators of each corresponding correlation segment, such that the accumulators of only one correlation segment are accessed at a time, reducing power consumption resulting from accessing RAM.
摘要翻译：全球定位系统（GPS）接收机包括可并行操作的多个相关段。每个相关段具有与之相关的一组单独的累加器，体现在随机存取存储器（RAM）中。在每个相关段中，生成与输入代码和参考代码相关联的相关数据。多个相关段被交叉耦合，使得在每个相关段中产生的相关数据被添加到彼此相关段中生成的相关数据。每个相关段中的组合相关数据被存储在每个对应的相关段的累加器中，使得一次只访问一个相关段的累加器，从而减少访问RAM造成的功耗。

2. 发明授权

US06366599B1 Fast acquisition of spread-spectrum signals by dynamically varying spacing of search bins 失效
标题翻译：通过动态变化搜索箱的间距来快速获取扩频信号
公开(公告)号：US06366599B1
公开(公告)日：2002-04-02
申请号：US09040521
申请日：1998-03-16
申请人： Andrew B. Carlson , Jeffrey Crerie , David C. Westcott , Paul F. Turney
发明人： Andrew B. Carlson , Jeffrey Crerie , David C. Westcott , Paul F. Turney
IPC分类号： H04L2730
CPC分类号： G01S19/30 , G01S19/34 , H04B1/708
摘要： A Global Positioning System (GPS) receiver employs variable spacing of Doppler offset bins and code offset bins when acquiring a P(Y) code, to improve signal acquisition characteristics with respect to a search region having a plurality of Doppler offset bins and code offset bins. The receiver includes an acquisition module in which an input signal representative of a received P(Y) code is received and applied to a first programmable rate mixer. An output of the first programmable rate mixer is applied to a combiner, which selectively combines samples of the input signal based on a control input to dynamically determine the spacing of the code offset bins. An output of the combiner is normalized and applied to a correlation unit, which generates correlation measures of the received P(Y) code and a locally generated P(Y) code. A signal representative of the correlation measures is applied separately to each of a set of programmable rate mixers and mixed with separate mixing signals. The spacing of the Doppler offset bins is dynamically determined by controlling the rates of the mixing signals.
摘要翻译：全球定位系统（GPS）接收机在获取P（Y）码时采用多普勒偏移箱和码偏移箱的可变间距，以改善相对于具有多个多普勒偏移箱和码偏移箱的搜索区域的信号采集特性。接收机包括采集模块，其中接收表示接收的P（Y）码的输入信号并将其应用于第一可编程速率混频器。第一可编程速率混合器的输出被施加到组合器，组合器基于控制输入选择性地组合输入信号的样本，以动态地确定码偏移仓的间隔。合成器的输出被归一化并应用于相关单元，该相关单元产生接收到的P（Y）码和本地生成的P（Y）码的相关度量。表示相关性测量的信号分别应用于一组可编程速率混合器中的每一个并与单独的混合信号混合。通过控制混合信号的速率来动态地确定多普勒偏移箱的间隔。

3. 发明授权

US08974274B2 Evaporative induction cooling 有权
标题翻译：蒸发感应冷却
公开(公告)号：US08974274B2
公开(公告)日：2015-03-10
申请号：US12761981
申请日：2010-04-16
申请人： Andrew B. Carlson
发明人： Andrew B. Carlson
IPC分类号： H05K5/00 , H05K7/20 , F24F5/00 , F28D5/00 , F24F1/00
CPC分类号： H05K7/20827 , F24F5/0035 , F24F2001/0088 , F24F2001/0092 , F24F2203/104 , F28D5/00 , H05K7/20172 , H05K7/202 , H05K7/20309 , H05K7/20345 , H05K7/20836 , Y02B30/545
摘要： A data center cooling system includes an evaporative cooling system. The evaporative cooling system includes fans configured to circulate outside air at ambient conditions through an entry zone of a data center, and atomizers positioned upstream of the entry zone configured to spray atomized water into the circulating outside air. The atomized water evaporates in an evaporation zone and cools the outside air to produce cooled air, which is directed through racks of computers positioned downstream of the evaporation zone.
摘要翻译：数据中心冷却系统包括蒸发冷却系统。蒸发冷却系统包括被配置为在环境条件下通过数据中心的进入区循环外部空气的风扇，以及位于进入区域上游的雾化器，其配置成将雾化水喷射到循环的外部空气中。雾化水在蒸发区中蒸发并冷却外部空气以产生冷却的空气，冷却的空气被引导通过定位在蒸发区下游的计算机的机架。

4. 发明授权

US08659895B1 Air-cooled data center rows 有权
标题翻译：风冷数据中心行
公开(公告)号：US08659895B1
公开(公告)日：2014-02-25
申请号：US13107205
申请日：2011-05-13
申请人： Andrew B. Carlson , Christopher G. Malone , Thomas R. Kowalski , Jimmy Clidaras
发明人： Andrew B. Carlson , Christopher G. Malone , Thomas R. Kowalski , Jimmy Clidaras
IPC分类号： H05K7/20
CPC分类号： H05K7/20745
摘要： A computer data center system includes stacks of computers, each of the stacks computer motherboard assemblies arranged vertically with respect to one another, a first row of stacks, the row defined by stacks arranged adjacent to each other in a horizontal line of stacks, and a cool air supply plenum adjacent to the first row of stacks. The cool air supply plenum supplies cool air to a first side of the first row of stacks for cooling computers placed in the stacks, and has a longitudinal axis substantially parallel with an average air flow of cooling air in the plenum. Computer assemblies in the first row of stacks include portions that are closer to the longitudinal axis of the cool air supply plenum than other portions of the same assemblies, or portions of adjacent computer assemblies that are closest to the longitudinal axis for the adjacent assemblies.
摘要翻译：计算机数据中心系统包括计算机堆叠，堆叠计算机主板组件中的每一个相对于彼此垂直排列，第一排堆叠，由以堆叠的水平线彼此相邻布置的堆所限定的行，以及与第一排堆叠相邻的冷气供应气室。冷空气供应压力室将第一排堆的冷却空气供应到第一排堆的第一侧，用于冷却放置在堆叠中的计算机，并且具有基本上平行于气室中的冷却空气的平均空气流的纵向轴线。第一排堆叠中的计算机组件包括比相同组件的其它部分更靠近冷气供应气室的纵向轴线的部分，或相邻组件的最靠近纵向轴线的相邻计算机组件的部分。

5. 发明授权

US08320125B1 Modular data center cooling 有权
标题翻译：模块化数据中心冷却
公开(公告)号：US08320125B1
公开(公告)日：2012-11-27
申请号：US12631644
申请日：2009-12-04
申请人： William Hamburgen , Jimmy Clidaras , Winnie Leung , David W. Stiver , Jonathan D. Beck , Andrew B. Carlson , Steven T. Y. Chow , Gregory P. Imwalle , Amir M. Michael
发明人： William Hamburgen , Jimmy Clidaras , Winnie Leung , David W. Stiver , Jonathan D. Beck , Andrew B. Carlson , Steven T. Y. Chow , Gregory P. Imwalle , Amir M. Michael
IPC分类号： H05K7/20
CPC分类号： G06F1/20 , H05K7/2079 , Y10T29/49826
摘要： A datacenter cooling apparatus includes a portable housing having lifting and transporting structures for moving the apparatus, opposed sides in the housing, at least one of the opposed sides defining one or more air passage openings arranged to capture warmed air from rack-mounted electronics, opposed ends in the housing, at least one of the opposed ends defining one or more air passage openings positioned to allow lateral passage of captured air into and out of the housing, and one or more cooling coils associated with the housing to receive and cool the captured warm air, and provide the cooled air for circulation into a datacenter workspace.
摘要翻译：数据中心冷却装置包括便携式外壳，其具有用于移动设备的提升和传送结构，壳体中的相对侧，至少一个相对侧限定一个或多个空气通道开口，其布置成从机架安装的电子设备捕获温暖的空气，端部在壳体中，相对的端部中的至少一个限定一个或多个空气通道开口，其定位成允许捕获的空气横向通过壳体和/或从壳体中流出，以及与壳体相关联的一个或多个冷却盘管，以接收和冷却所捕获的并提供冷却的空气循环进入数据中心工作区。

6. 发明授权

US07864530B1 Changing data center cooling modes 有权
标题翻译：更改数据中心冷却模式
公开(公告)号：US07864530B1
公开(公告)日：2011-01-04
申请号：US12059569
申请日：2008-03-31
申请人： William Hamburgen , Jimmy Clidaras , Andrew B. Carlson
发明人： William Hamburgen , Jimmy Clidaras , Andrew B. Carlson
IPC分类号： H05K7/20
CPC分类号： H05K7/2079 , H05K7/20827
摘要： A method of providing utilities to a computer data center is discussed. The method includes initially connecting one or more non-evaporative cooling units to a data center as primary cooling plants, obtaining a government-issued water permit, and after obtaining the government-issued water permit, transitioning primary cooling for the data center to one or more evaporative cooling towers.
摘要翻译：讨论了向计算机数据中心提供实用程序的方法。该方法包括首先将一个或多个非蒸发冷却单元连接到作为主要冷却设备的数据中心，获得政府颁发的水许可证，并且在获得政府颁发的水许可证之后，将数据中心的主要冷却转换为一个或更多蒸发冷却塔。

7. 发明授权

US07108472B2 Cartridge loader and methods 有权
公开(公告)号：US07108472B2
公开(公告)日：2006-09-19
申请号：US10447582
申请日：2003-05-28
申请人： Michael C. Norris , Peter Lobban , Donald Besemer , Andrew B. Carlson
发明人： Michael C. Norris , Peter Lobban , Donald Besemer , Andrew B. Carlson
IPC分类号： B65G1/10
CPC分类号： G01N35/00029 , B01J2219/00608 , B01J2219/00659 , B01J2219/00691 , B01J2219/00702 , G01N2035/00039 , G01N2035/00089 , G01N2035/00148
摘要： A device for transporting cartridges comprises a housing for holding a plurality of cartridges in a temperature controlled environment. A transport system is also provided and has a grasping mechanism for grasping one of the cartridges. The transport system is further used to remove the cartridge from the housing and to place the cartridge into a scanner.

8. 发明授权

US09591792B2 Evaporative induction cooling system for a data center 有权
标题翻译：用于数据中心的蒸发感应冷却系统
公开(公告)号：US09591792B2
公开(公告)日：2017-03-07
申请号：US13617349
申请日：2012-09-14
申请人： Andrew B. Carlson
发明人： Andrew B. Carlson
IPC分类号： F25D23/12 , H05K7/20 , F24F5/00 , F28D5/00 , F24F1/00
CPC分类号： H05K7/20827 , F24F5/0035 , F24F2001/0088 , F24F2001/0092 , F24F2203/104 , F28D5/00 , H05K7/20172 , H05K7/202 , H05K7/20309 , H05K7/20345 , H05K7/20836 , Y02B30/545
摘要： A data center cooling system includes an evaporative cooling system. The evaporative cooling system includes fans configured to circulate outside air at ambient conditions through an entry zone of a data center, and atomizers positioned upstream of the entry zone configured to spray atomized water into the circulating outside air. The atomized water evaporates in an evaporation zone and cools the outside air to produce cooled air, which is directed through racks of computers positioned downstream of the evaporation zone.
摘要翻译：数据中心冷却系统包括蒸发冷却系统。蒸发冷却系统包括被配置为在环境条件下通过数据中心的进入区循环外部空气的风扇，以及位于进入区域上游的雾化器，其配置成将雾化水喷射到循环的外部空气中。雾化水在蒸发区中蒸发并冷却外部空气以产生冷却的空气，冷却的空气被引导通过定位在蒸发区下游的计算机的机架。

9. 发明授权

US08453469B1 Changing data center cooling modes 有权
标题翻译：更改数据中心冷却模式
公开(公告)号：US08453469B1
公开(公告)日：2013-06-04
申请号：US13172092
申请日：2011-06-29
申请人： Andrew B. Carlson , Jimmy Clidaras
发明人： Andrew B. Carlson , Jimmy Clidaras
IPC分类号： F25D17/06
CPC分类号： H05K7/2079 , H05K7/20827
摘要： A method of providing utilities to a computer data center is discussed. The method includes initially connecting one or more non-evaporative cooling units to a data center as primary cooling plants, obtaining a government-issued water permit, and after obtaining the government-issued water permit, transitioning primary cooling for the data center to one or more evaporative cooling towers.
摘要翻译：讨论了向计算机数据中心提供实用程序的方法。该方法包括首先将一个或多个非蒸发冷却单元连接到作为主要冷却设备的数据中心，获得政府颁发的水许可证，并且在获得政府颁发的水许可证之后，将数据中心的主要冷却转换为一个或更多蒸发冷却塔。

10. 发明授权

US08286442B2 Data center with low power usage effectiveness 有权
标题翻译：数据中心功耗低
公开(公告)号：US08286442B2
公开(公告)日：2012-10-16
申请号：US12611061
申请日：2009-11-02
申请人： Andrew B. Carlson , Gregory P. Imwalle , Thomas R. Kowalski
发明人： Andrew B. Carlson , Gregory P. Imwalle , Thomas R. Kowalski
IPC分类号： F25D23/12
CPC分类号： H05K7/20836 , F24F11/0001 , F24F2011/0006 , H05K7/20745 , H05K7/2079 , H05K7/20827
摘要： A system for providing cooled air to electronic equipment includes a data center having electronic equipment in operation, a plurality of on-floor cooling units, and a cooling water source. The on-floor cooling units cool air warmed by the electronic equipment. The cooling water source is configured to supply cooling water that reduces a temperature of the on-floor cooling units. The power usage effectiveness (“PUE”) of the system is less than 1.3, wherein the PUE is defined by energy used to operate the data center divided by energy used to run the electronic equipment.
摘要翻译：用于向电子设备提供冷却空气的系统包括具有运行中的电子设备的数据中心，多个地面上的冷却单元和冷却水源。地板上的冷却单元由电子设备加热而冷却。冷却水源被配置为提供降低地板上冷却单元的温度的冷却水。系统的功率使用效率（PUE）小于1.3，其中PUE由用于操作数据中心的能量除以用于运行电子设备的能量来定义。

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