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1. 发明授权

US07304676B2 Timing generator for electronic image sensor with tables that control line and frame timing 有权
标题翻译：具有控制线和帧时序的表的电子图像传感器的定时发生器
公开(公告)号：US07304676B2
公开(公告)日：2007-12-04
申请号：US10635332
申请日：2003-08-06
申请人： John T. Compton , David M. Charneski , Wayne W. Hintz , Edward P. Lawler , William F. DesJardin , Richard B. Brolly , Herbert J. Erhardt
发明人： John T. Compton , David M. Charneski , Wayne W. Hintz , Edward P. Lawler , William F. DesJardin , Richard B. Brolly , Herbert J. Erhardt
IPC分类号： H04N5/335
CPC分类号： H04N5/335
摘要： A timing generator for an electronic image sensor includes one or more memory based tables for controlling timing events that occur within one or more different types of image sensor lines, and one or more memory based tables for controlling timing events that occur within one or more different types of image sensor frames.
摘要翻译：电子图像传感器的定时发生器包括用于控制在一个或多个不同类型的图像传感器线路内发生的定时事件的一个或多个基于存储器的表，以及一个或多个基于存储器的表，用于控制在一个或多个不同类型图像传感器帧类型。

2. 发明授权

US4675301A Method for correcting for changes in air pressure above a liquid to be dispensed from a container mounted on a probe 失效
标题翻译：用于从安装在探针上的容器中校正要分配的液体上方的空气压力变化的方法
公开(公告)号：US4675301A
公开(公告)日：1987-06-23
申请号：US718319
申请日：1985-04-01
申请人： David M. Charneski , James D. Shaw
发明人： David M. Charneski , James D. Shaw
IPC分类号： B65G69/04 , G01N1/00 , G01N35/00 , G01N35/10 , B65D83/14 , B67D5/08 , G01N1/10 , G01N1/14
CPC分类号： G01N35/1016 , G01N35/00029 , G01N2035/1025 , G01N35/1083 , G01N35/1095 , Y10T436/2575
摘要： There is disclosed dispensing apparatus using a container for liquid, the apparatus comprising pressurizing means for aspirating liquid into the container, and for pressurizing liquid within the container to dispense the liquid. To control the ambient pressure of the atmosphere above the liquid within the container, system control means and a method of control are provided. Such means and the corresponding step of the method comprise(a) means for repeatedly sensing the air pressure above the level of the liquid within such container, and for repeatedly generating a signal corresponding to said pressure;(b) means for reading and storing the signal when it represents a desired baseline air pressure;(c) means for storing a tolerance factor;(d) means for determining the difference between the signal stored by means (b) and the signal repeatedly generated by the sensing means, as a difference value; and(e) actuating means for activating the pressurizing means to produce a negative or positive pressure differential when the determining means (d) detects that the absolute value of the difference value is greater than the value of the stored tolerance factor.
摘要翻译：公开了一种使用液体容器的分配装置，该装置包括用于将液体吸入容器的加压装置，以及用于对容器内的液体进行加压以分配液体。为了控制容器内的液体上方的气氛的环境压力，提供了系统控制装置和控制方法。这种方法和方法的相应步骤包括（a）用于反复感测在该容器内的液体高度以上的空气压力的装置，并重复产生对应于所述压力的信号; （b）当信号代表期望的基线空气压力时读取和存储信号的装置; （c）存储公差因子的装置; （d）用于确定由装置（b）存储的信号与由感测装置重复产生的信号之间的差作为差值的装置; 以及（e）致动装置，用于当确定装置（d）检测到差值的绝对值大于存储的公差因子的值时启动加压装置以产生负压或正压差。

3. 发明授权

US5982428A Programmable clock generator for an imaging device 失效
标题翻译：用于成像装置的可编程时钟发生器
公开(公告)号：US5982428A
公开(公告)日：1999-11-09
申请号：US777430
申请日：1996-12-30
申请人： David M. Charneski , Eugene M. Petilli , Jay E. Endsley
发明人： David M. Charneski , Eugene M. Petilli , Jay E. Endsley
IPC分类号： G06F1/025 , H04N3/14 , G11C19/00 , H03L7/00
CPC分类号： G06F1/025
摘要： An imaging device for generating an image signal includes an image sensing device for producing an image signal subject to one or more clock signals and a circuit for generating one or more of the clock signals, wherein the clock signal generating circuit is responsive to a programmable input signal for adjusting a duty cycle of at least one of the clock signals. In particular, by clocking two recirculating shift registers out of phase and parallel loading them with a programmable bit pattern to produce the output clock signals, the frequency of an input clock that is required to produce the output clock signals can be reduced by half.
摘要翻译：用于产生图像信号的成像装置包括用于产生经受一个或多个时钟信号的图像信号的图像感测装置和用于产生一个或多个时钟信号的电路，其中时钟信号发生电路响应可编程输入用于调整至少一个时钟信号的占空比的信号。特别地，通过将两个循环移位寄存器相位异步并且以可编程位模式并行加载以产生输出时钟信号，产生输出时钟信号所需的输入时钟的频率可以减少一半。

4. 发明授权

US5585863A Memory organizing and addressing method for digital video images 失效
标题翻译：数字视频图像的内存组织和寻址方法
公开(公告)号：US5585863A
公开(公告)日：1996-12-17
申请号：US418734
申请日：1995-04-07
申请人： James I. Hackett , Mark D. Brown , David M. Charneski
发明人： James I. Hackett , Mark D. Brown , David M. Charneski
IPC分类号： G09G5/39 , G11C7/10 , H04N5/907
CPC分类号： G11C7/1021 , G09G5/39 , G11C7/1075 , H04N5/907
摘要： A method for organizing and addressing memory of a digital video image is provided for one and two dimensional image processing using fast page mode accessing of memory, and also for displaying composite digital video images. A DRAM (12) is mapped to address locations storing segmented memory, non-segmented memory, line pointer tables, and horizontal description tables. The lines of a digital image are organized in DRAM (12) in either segmented memory or non-segmented memory. For segmented memory, each line of the image is broken up into equal line segments of pixels. Vertically aligned columns of line segments in the image are then stored in one or more rows of the DRAM (12). For non-segmented memory, each line is stored in a format where rows of DRAM (12) each represent a line of image data. To provide a means of locating the lines of the image, a line pointer table is stored in the DRAM (12) having entries corresponding to the location in memory of the start of each line of the image, and an indicator in each entry indicating whether a line is segmented or non-segmented. Two dimensional processing of an image in segmented memory is facilitated by fast page mode accessing since both vertical and horizontal pixel information is obtainable in a single row address of DRAM (12). In addition, a horizontal description table provides a means of displaying a composite image without forming the composite image in DRAM (12). Each composite image is divided into zones of rectangular pixel regions, and then separated into sets of lines having one or more zones. For each set of lines, a horizontal description table describes how the pixels in the zones for that set are to be displayed.
摘要翻译：提供了一种用于组织和寻址数字视频图像的存储器的方法，用于使用存储器的快速页面访问的一维和二维图像处理，并且还用于显示复合数字视频图像。 DRAM（12）被映射到存储分段存储器，非分段存储器，行指针表和水平描述表的地址位置。数字图像的线被组织在分段存储器或非分段存储器中的DRAM（12）中。对于分段存储器，图像的每一行被分解成像素的相等的线段。然后将图像中的线段的垂直对准的列存储在DRAM（12）的一行或多行中。对于非分段存储器，每行以DRAM（12）行表示一行图像数据的格式存储。为了提供定位图像行的方式，行指针表被存储在DRAM（12）中，其具有对应于图像的每一行的开始的存储器中的位置的条目，并且每个条目中的指示符是否指示是否一行被分段或非分段。通过快速页面模式访问便于分段存储器中的图像的二维处理，因为垂直和水平像素信息可以在DRAM（12）的单行地址中获得。此外，水平描述表提供显示合成图像而不在DRAM（12）中形成合成图像的手段。每个合成图像被划分成矩形像素区域的区域，然后分成具有一个或多个区域的线组。对于每组行，水平描述表描述了要显示该集合的区域中的像素。

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