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91. 发明申请

US20080218197A1 PROGRAMMABLE LOGIC DEVICE HAVING REDUNDANCY WITH LOGIC ELEMENT GRANULARITY 有权
标题翻译：具有逻辑元素冗余的可编程逻辑器件
公开(公告)号：US20080218197A1
公开(公告)日：2008-09-11
申请号：US11739055
申请日：2007-04-23
申请人： David Lewis , David Cashman
发明人： David Lewis , David Cashman
IPC分类号： H03K19/177
CPC分类号： H03K19/17764 , H03K19/00392 , H03K19/17728
摘要： A PLD having logic element row granularity redundancy is disclosed. The PLD includes a plurality of LABs arranged in an array and a plurality of horizontal and vertical inter-LAB lines interconnecting the LABs of the array. Each of the LABs further includes a predetermined number of logic elements and redundancy circuitry to replace a defective logic element with a non-defective logic element among the predetermined logic elements by shifting programming data intended to for the defective logic element to the non-defective logic element.
摘要翻译：公开了具有逻辑元件行粒度冗余的PLD。 PLD包括布置在阵列中的多个LAB以及互连阵列的LAB的多个水平和垂直的LAB线。每个LAB还包括预定数量的逻辑元件和冗余电路，以通过将用于故障逻辑元件的编程数据移位到无缺陷逻辑来在预定逻辑元件中用无缺陷逻辑元件代替故障逻辑元件元件。

92. 发明授权

US07391236B2 Distributed memory in field-programmable gate array integrated circuit devices 有权
公开(公告)号：US07391236B2
公开(公告)日：2008-06-24
申请号：US11320253
申请日：2005-12-27
申请人： David Lewis , Paul Leventis , Vaughn Betz , Thomas Yau-Tsun Wong , Andy Lee , Philip Pan
发明人： David Lewis , Paul Leventis , Vaughn Betz , Thomas Yau-Tsun Wong , Andy Lee , Philip Pan
IPC分类号： H03K19/177
CPC分类号： G11C7/1045 , H03K19/17728 , H03K19/17736 , H03K19/1776
摘要： Circuitry for facilitating the use of the memory elements in the look-up tables (“LUTs”) of a field programmable gate array (“FPGA”) as user-accessible, distributed RAM. For example, a register associated with a LUT and that is not needed in the read data path in user RAM mode can be used to register data for writing in user RAM mode. As another example, an otherwise unneeded register associated with a LUT can be used to provide a synchronous read address signal for user RAM mode. Several other features are shown for similarly facilitating user RAM mode with minimal (if any) additional circuitry being required in the FPGA.

93. 发明授权

US07381402B2 Stable pharmaceutical solution formulations for pressurized metered dose inhalers 失效
标题翻译：用于加压计量剂量吸入器的稳定的药物溶液制剂
公开(公告)号：US07381402B2
公开(公告)日：2008-06-03
申请号：US11065569
申请日：2005-02-25
申请人： David Lewis , David Ganderton , Brian Meakin , Maurizio Delcanale , Fausto Pivetti
发明人： David Lewis , David Ganderton , Brian Meakin , Maurizio Delcanale , Fausto Pivetti
IPC分类号： A61K9/12 , A61K9/08 , A61K31/47 , A61K31/4704 , A61M11/00 , A61M11/04 , A61M15/00 , A61M15/06
CPC分类号： A61K9/008 , A61K31/137 , A61K31/47 , A61K31/4704 , A61K47/02 , A61M15/009 , A61M2205/0222 , A61K2300/00
摘要： Aerosol solution formulations for use in an aerosol inhaler which comprise 8-hydroxy-5-[(1R)-1-hydroxy-2-[[(1R)-2-(4-methoxyphenyl)-1-methylethyl]amino]-ethyl]-2(1H)-quinolinone or a salt thereof, in particular the hydrochloride salt (TA 2005), as an active ingredient, a propellant containing a hydrofluoroalkane, and a cosolvent, stabilized by addition of a specific small amount of a high concentrated phosphoric acid exhibit improved shelf life. The formulation may be optionally contained in a can having part or all of its internal metallic surfaces lined with an inert organic coating.
摘要翻译：用于气溶胶吸入器的气溶胶溶液制剂，其包含8-羟基-5 - [（1R）-1-羟基-2 - [[（1R）-2-（4-甲氧基苯基）-1-甲基乙基]氨基] - 乙基 ] -2（1H） - 喹啉酮或其盐，特别是盐酸盐（TA 2005）作为活性成分，含有氢氟烷烃和助溶剂的推进剂，通过加入特定量的高浓度磷酸表现出改善的保质期。制剂可以任选地包含在其内部具有惰性有机涂层的部分或全部内部金属表面的罐中。

94. 发明申请

US20080089603A1 METHOD FOR REMOVING THE EFFECT OF LIGHT SCATTERING IN A DIGITIZED IMAGE OF A LIGHT-SCATTERING FILM 有权
标题翻译：光散射对光散射影像的影像的影响的方法
公开(公告)号：US20080089603A1
公开(公告)日：2008-04-17
申请号：US11836389
申请日：2007-08-09
申请人： David Lewis , Loris Menegotti , Anna Delana
发明人： David Lewis , Loris Menegotti , Anna Delana
IPC分类号： G06K9/40
CPC分类号： G06T5/002 , G06T5/50 , G06T2207/10008
摘要： In accordance with the present invention, there is provided a method for removing the effect of light scattering in a digitized image of a light-scattering film comprising providing a light-scattering correction film that has a uniform optical density; providing a light scattering target film that has a pattern of optical densities; scanning the correction film with a film scanner to create a digital correction film image; scanning the target film with a film scanner to create a digital target film image; measuring the two-dimensional pattern of responses present in the digital correction film image; determining a correction function from the two-dimensional pattern of responses to correct for the effect of light scattering in the digital correction film image; and applying the correction function to the target film image to provide a corrected target film image.
摘要翻译：根据本发明，提供了一种去除光散射膜的数字化图像中的光散射效应的方法，包括提供具有均匀光密度的光散射校正膜; 提供具有光密度图案的光散射目标膜; 用胶片扫描仪扫描校正膜以产生数字校正胶片图像; 用胶片扫描仪扫描目标胶片以创建数字目标胶片图像; 测量数字校正胶片图像中存在的响应的二维图案; 从响应的二维图案确定校正函数，以校正数字校正膜图像中光散射的影响; 以及将校正功能应用于目标胶片图像以提供校正的目标胶片图像。

95. 发明申请

US20080040471A1 SYSTEM FOR DETERMINING UNRETURNED STANDBY RESOURCE USAGE 有权
公开(公告)号：US20080040471A1
公开(公告)日：2008-02-14
申请号：US11877080
申请日：2007-10-23
申请人： Daniel Birkestrand , Randall Grimm , David Lewis , Terry Schardt
发明人： Daniel Birkestrand , Randall Grimm , David Lewis , Terry Schardt
IPC分类号： G06F15/173
CPC分类号： G06F9/5011 , G06F2209/508 , G06Q10/06
摘要： An apparatus, program product and method for determining unreturned standby resource usage. Unreturned standby resource data is monitored and stored separately from other standby resource data for billing and other accounting purposes.

96. 发明授权

US07330052B2 Area efficient fractureable logic elements 有权
$Area efficient fractureable logic elements$
标题翻译：区域有效的可断裂逻辑元件
公开(公告)号：US07330052B2
公开(公告)日：2008-02-12
申请号：US11234538
申请日：2005-09-22
申请人： Sinan Kaptanoglu , Bruce B. Pedersen , James G. Schleicher , Jinyong Yuan , Michael D. Hutton , David Lewis
发明人： Sinan Kaptanoglu , Bruce B. Pedersen , James G. Schleicher , Jinyong Yuan , Michael D. Hutton , David Lewis
IPC分类号： G06F7/38 , H03K19/177
CPC分类号： H03K19/1737
摘要： A fracturable logic element includes a first, second, third, and fourth two-input lookup tables (2-LUTs). Each 2-LUT includes four memory elements. Each memory element is configured to hold one data bit. The fracturable logic element also includes a set of six inputs and a control circuit configured to operate in a first mode and a second mode. When the control circuit operates in the first mode, a first combinatorial output is generated using four of the set of six inputs and the first, second, third, and fourth 2-LUTs. When the control circuit operates in the second mode, a second combinatorial output is generated using a first subset of three of the set of six inputs and the first and second 2-LUTs. Additionally, when the control circuit operates in the second mode, a third combinatorial output is generated using a second subset of three of the set of six inputs and the third and fourth 2-LUTs, the first and second subsets being non-intersecting subsets of the set of six inputs.
摘要翻译：可分解逻辑元件包括第一，第二，第三和第四双输入查找表（2-LUT）。每个2-LUT包括四个存储元件。每个存储器元件被配置为保持一个数据位。可分解逻辑元件还包括一组六个输入和被配置为在第一模式和第二模式下操作的控制电路。当控制电路在第一模式下工作时，使用六个输入和第一，第二，第三和第四2-LUT中的四个产生第一组合输出。当控制电路在第二模式下操作时，使用六组输入和第一和第二2-LUT组中的三个的第一子集来生成第二组合输出。另外，当控制电路在第二模式下工作时，使用六组输入和第三和第四2-LUT组中的三个的第二子集来产生第三组合输出，第一和第二子集是不相交的子集一组六个输入。

97. 发明申请

US20080029606A1 HUMAN AND SCANNER READABLE RADIATION EXPOSURE INDICATOR WITH REACTIVE BARCODE 有权
标题翻译：人体扫描仪和扫描仪可读性辐射指示器与反应性条形码
公开(公告)号：US20080029606A1
公开(公告)日：2008-02-07
申请号：US11781500
申请日：2007-07-23
申请人： David Lewis
发明人： David Lewis
IPC分类号： G06K19/06
CPC分类号： G06K19/06028 , G06K19/06046
摘要： The present invention is a reactive bar-code element which is unreadable prior to irradiation and readable after irradiation.
摘要翻译：本发明是一种反应性条形码元件，其在照射之前是不可读的，并且在照射之后是可读的。

98. 发明申请

US20080006798A1 Photochromic Compositions and Light Transmissible Articles 有权
标题翻译：光致变色组合物和光透射性物品
公开(公告)号：US20080006798A1
公开(公告)日：2008-01-10
申请号：US11775328
申请日：2007-07-10
申请人： Richard Evans , Melissa Skidmore , Lachlan Yee , Tracey Hanley , David Lewis
发明人： Richard Evans , Melissa Skidmore , Lachlan Yee , Tracey Hanley , David Lewis
IPC分类号： G02B5/23
CPC分类号： C09D11/50 , C07D311/92 , C07F7/21 , C09K9/02 , C09K2211/1033 , C09K2211/1048
摘要： The invention relates to a photochromic polymeric composition comprising a polymer matrix and a photochromic compound which is an adduct comprising a photochromic moiety and at least one pendant oligomer group to provide a rate of fade of the photochromic polymeric composition which is significantly changed when compared with the corresponding composition comprising the photochromic compound without said pendent oligomer. The invention also relates to a photochromic compound which is an adduct comprising a photochromic moiety and at least one pendent oligomer.
摘要翻译：本发明涉及一种光致变色聚合物组合物，其包含聚合物基质和光致变色化合物，其是包含光致变色部分和至少一个侧链低聚物基团的加合物，以提供光致变色聚合物组合物的褪色速率，其与相应的组合物包含不含所述侧链低聚物的光致变色化合物。本发明还涉及光致变色化合物，其是包含光致变色部分和至少一种侧挂低聚物的加合物。

99. 发明授权

US07312632B2 Fracturable lookup table and logic element 有权
标题翻译：可破坏的查找表和逻辑元素
公开(公告)号：US07312632B2
公开(公告)日：2007-12-25
申请号：US11753048
申请日：2007-05-24
申请人： David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
发明人： David Lewis , Bruce Pedersen , Sinan Kaptanoglu , Andy Lee
IPC分类号： H03K19/173
CPC分类号： H03K19/17728 , H03K19/1737
摘要： A logic element includes memory elements, multiplexers, and controls. The multiplexers are arranged in levels including a highest level of multiplexers with inputs connected to the memory elements and outputs connected to inputs of a next-to-highest level of multiplexers and a first level of multiplexers with inputs connected to outputs of a second level of multiplexers and at least one output. The controls are connected to the multiplexers. In a first operational mode the controls determine a first-mode output at the at least one output of the first level of multiplexers, and in a second operational mode the controls determine a plurality of second-mode outputs at selected outputs of multiplexers not at the first level of multiplexers.
摘要翻译：逻辑元件包括存储器元件，多路复用器和控制器。多路复用器被布置在包括最高级别的多路复用器的级别中，其中连接到存储器元件的输入端和连接到下一级到最高级复用器的输出的输出端和第一级多路复用器，其输入端连接到第二级多路复用器和至少一个输出。控制器连接到多路复用器。在第一操作模式中，所述控制确定所述第一级多路复用器的所述至少一个输出处的第一模式输出，并且在第二操作模式中，所述控制确定多路复用器的选定输出处的多个第二模式输出，第一级多路复用器。

100. 发明授权

US07304499B1 Distributed random access memory in a programmable logic device 有权
标题翻译：可编程逻辑器件中的分布式随机存取存储器
公开(公告)号：US07304499B1
公开(公告)日：2007-12-04
申请号：US11454815
申请日：2006-06-16
申请人： David Lewis , Paul Leventis , Vaughn Betz
发明人： David Lewis , Paul Leventis , Vaughn Betz
IPC分类号： G06F7/38 , H03K19/177
CPC分类号： H03K19/1776 , H03K19/17736
摘要： Distributed random access memory in a programmable logic device uses configuration RAM bits as bits of the distributed RAM. A single write path is used to provide both configuration data and user write data. Selection circuitry, such as a multiplexer, is used to determine whether the single write path carries configuration data or user write data. In another aspect of the invention, the configuration RAM bits are used as to construct a shift register by adding pass transistors to chain the configuration RAM bits together, and clocking alternate pass transistors with two clocks 180° out of phase with one another.
摘要翻译：可编程逻辑器件中的分布式随机存取存储器使用配置RAM位作为分布式RAM的位。单个写入路径用于提供配置数据和用户写入数据。选择电路，例如多路复用器，用于确定单个写入路径是否携带配置数据或用户写入数据。在本发明的另一方面，配置RAM位用于构造移位寄存器，通过添加传输晶体管将配置RAM位链连接在一起，并且以彼此相位180°异相的两个时钟计时交替传输晶体管。

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