-
公开(公告)号：US20090115791A1
公开(公告)日：2009-05-07
申请号：US12351372
申请日：2009-01-09
IPC分类号： G06F13/00
摘要： A system includes internal memory and external memory. A display controller reads a frame from the external memory. At least one of a processor and a graphics chip copies the frame from the external memory to the internal memory while the frame is read from the external memory by the display controller. After the frame is copied to the internal memory, the frame is stored in both the internal memory and the external memory.
摘要翻译： 系统包括内部存储器和外部存储器。 显示控制器从外部存储器读取帧。 当通过显示控制器从外部存储器读取帧时，处理器和图形芯片中的至少一个将帧从外部存储器复制到内部存储器。 将帧复制到内部存储器后，帧将存储在内部存储器和外部存储器中。
-
22.发明授权Apparatus and method for imager device color calibration using spectral light source 有权使用光谱光源的成像仪设备颜色校准的设备和方法公开(公告)号：US07382918B2
公开(公告)日：2008-06-03
申请号：US11283375
申请日：2005-11-18
IPC分类号： G06K9/00
CPC分类号： G01J3/52 , G01J3/524 , G06T7/90 , H04N1/603 , H04N1/6033 , H04N17/002
摘要： A method and apparatus for color calibrating an imager device is disclosed. The imager device is subjected to a plurality of light sources. Color channel responses are obtained from the imager device and the color calibrating coefficients are determined.
摘要翻译： 公开了一种用于彩色校准成像器装置的方法和装置。 成像器装置经受多个光源。 从成像器装置获得颜色通道响应，并且确定颜色校准系数。
-
公开(公告)号：US06947085B1
公开(公告)日：2005-09-20
申请号：US09032711
申请日：1998-02-27
CPC分类号： H04N5/335
摘要： A method and apparatus to control data readout of a pixel array which converts light into electrical signals. A readout circuitry is coupled with the pixel array to read out the pixel array. A halt circuitry to halt the readout circuitry from reading out the pixel array when the halt circuitry receives a flow control signal is coupled with the readout circuitry. A sense circuitry sends a flow control signal to the halt circuitry when the sense circuitry senses an overload of data transmitted from the pixel array to an interface.
摘要翻译： 控制将光转换成电信号的像素阵列的数据读出的方法和装置。 读出电路与像素阵列耦合以读出像素阵列。 当停止电路接收流量控制信号时，停止读出电路读出像素阵列的停止电路与读出电路耦合。 当感测电路感测到从像素阵列发送到接口的数据的过载时，感测电路将流量控制信号发送到停止电路。
-
公开(公告)号：US06678393B1
公开(公告)日：2004-01-13
申请号：US08996960
申请日：1997-12-23
IPC分类号： G06T700
CPC分类号： G06K9/4647 , G06F17/30802 , G06T1/0007 , G06T7/90 , G11B27/28 , H04N5/232 , H04N5/765 , H04N5/772
摘要： An image capture system comprises an image input and processing unit. The image input obtains image information which is then passed to the processing unit. The processing unit is coupled to the image input for determining image metrics on the image information. The processing unit initiates a capture sequence when the image metrics meet a predetermined condition. The capture sequence may store one or more images, or it may indicate that one or more images have been detected. In one embodiment, the image input is a CMOS or CCD sensor.
摘要翻译： 图像捕获系统包括图像输入和处理单元。 图像输入获得图像信息，然后传递给处理单元。 处理单元耦合到图像输入，用于确定图像信息上的图像度量。 当图像度量符合预定条件时，处理单元启动捕获序列。 捕获序列可以存储一个或多个图像，或者可以指示已经检测到一个或多个图像。 在一个实施例中，图像输入是CMOS或CCD传感器。
-
公开(公告)号：US06469756B1
公开(公告)日：2002-10-22
申请号：US09716138
申请日：2000-11-17
IPC分类号： G02F1133
CPC分类号： G02F1/13336
摘要： A tiled display may include subpixels that may be partially occluded by an overlaying matrix. The matrix hides the joints between adjacent tiles. The partial occlusion of one subpixel of a pixel may result in chromatic shifts and/or luminance reduction. The partially occluded subpixel may be compensated for by providing an extra light producing subpixel of the same color on the opposite side of the matrix opening.
摘要翻译： 平铺显示器可以包括可被覆盖矩阵部分遮挡的子像素。 矩阵隐藏相邻瓦片之间的关节。 像素的一个子像素的部分遮挡可导致色偏移和/或亮度降低。 可以通过在矩阵开口的相对侧上提供相同颜色的额外的光产生子像素来补偿部分遮挡的子像素。
-
公开(公告)号：US06456016B1
公开(公告)日：2002-09-24
申请号：US09918137
申请日：2001-07-30
IPC分类号： G05F100
CPC分类号： G09G3/3208 , G09G2320/048 , H05B33/0896
摘要： The lifetime of an organic light emitting device display may be increased by initially driving the display at a substantially constant luminance. For example, over an initial period of the display's lifetime, the display may be driven at a level that may be below its maximum possible light output. After a given amount of time at a substantially constant output luminance, the luminance may be gradually decreased over a second portion of the lifetime of the display.
摘要翻译： 通过以基本上恒定的亮度驱动显示器，可以增加有机发光器件显示器的寿命。 例如，在显示器的使用寿命的初始阶段，显示器可以被驱动到可能低于其最大可能光输出的水平。 在基本上恒定的输出亮度的给定时间量之后，亮度可以在显示器的寿命的第二部分上逐渐减小。
-
27.发明授权Processor controlled fluorescent lamp dimmer for aircraft liquid crystal display instruments 失效用于飞机液晶显示仪器的处理器控制荧光灯调光器
公开(公告)号：US5428265A
公开(公告)日：1995-06-27
申请号：US202322
申请日：1994-02-28
IPC分类号： H05B41/392 , H05B37/02
CPC分类号： H05B41/3922 , Y10S315/04
摘要： A processor controlled fluorescent lamp dimmer circuit is shown for use in an aircraft display system utilizing a fluorescent lamp in the backlight system of individual LCD display devices. By use of a processor control dimming circuit in control over each LCD display, greater flexibility, e.g., as by adjustment in software parameters, is made possible in the operation of a dimmer control circuit. The dimmer control circuit reacts to such conditions as ambient light within the aircraft cockpit, fluorescent lamp light energy output, and fluorescent lamp temperature to provide substantially consistent actual and perceived luminance on the LCD display as a function of such detected conditions. Furthermore, the processor control achieves the desired luminance without over-driving, and therefore deteriorating, the lamps. As a result, the pilot of the aircraft enjoys a more reliable and consistent LCD display and need not be distracted by variation in luminance of the LCD display in operation of the aircraft.
摘要翻译： 显示了处理器控制的荧光灯调光器电路，用于在各个LCD显示装置的背光系统中利用荧光灯的飞行器显示系统。 通过使用处理器控制调光电路来控制每个LCD显示器，例如在调光控制电路的操作中，例如通过软件参数的调节，可以实现更大的灵活性。 调光控制电路对飞机驾驶舱内的环境光，荧光灯光能输出和荧光灯温度等条件作出反应，以便根据这种检测条件在LCD显示器上提供基本一致的实际和感知亮度。 此外，处理器控制实现期望的亮度，而不会过度驱动，并因此劣化灯。 结果，飞机的飞行员享有更可靠和一致的LCD显示器，并且不需要在飞行器的操作中的LCD显示器的亮度变化中分心。
-
公开(公告)号：US09607579B2
公开(公告)日：2017-03-28
申请号：US13469991
申请日：2012-05-11
IPC分类号： G06F3/14 , G06F3/048 , G06F3/0481 , G06F3/0488 , G09G5/14 , G09G5/12 , G09G5/393
CPC分类号： G09G5/14 , G06F3/048 , G06F3/0481 , G06F3/04886 , G06F3/1438 , G06F2203/04803 , G09G5/12 , G09G5/393 , G09G2340/14
摘要： A method and apparatus for integrating a personal information device (PID) on a mobile computer that includes activating a first mode to display data originating with the PID in a first display area of a display. The mobile computer switches to a second mode to display data associated with the second mode in a second display area of the display.
-
公开(公告)号：US08693728B2
公开(公告)日：2014-04-08
申请号：US13294940
申请日：2011-11-11
CPC分类号： G06K9/4647 , G06F17/30802 , G06T1/0007 , G06T7/90 , G11B27/28 , H04N5/232 , H04N5/765 , H04N5/772
摘要： An image capture system comprises an image input and processing unit. The image input obtains image information which is then passed to the processing unit. The processing unit is coupled to the image input for determining image metrics on the image information. The processing unit initiates a capture sequence when the image metrics meet a predetermined condition. The capture sequence may store one or more images, or it may indicate that one or more images have been detected. In one embodiment, the image input is a CMOS or CCD sensor.
摘要翻译： 图像捕获系统包括图像输入和处理单元。 图像输入获得图像信息，然后传递给处理单元。 处理单元耦合到图像输入，用于确定图像信息上的图像度量。 当图像度量符合预定条件时，处理单元启动捕获序列。 捕获序列可以存储一个或多个图像，或者可以指示已经检测到一个或多个图像。 在一个实施例中，图像输入是CMOS或CCD传感器。
-
公开(公告)号：US08181118B2
公开(公告)日：2012-05-15
申请号：US09997201
申请日：2001-11-28
CPC分类号： G09G5/14 , G06F3/048 , G06F3/0481 , G06F3/04886 , G06F3/1438 , G06F2203/04803 , G09G5/12 , G09G5/393 , G09G2340/14
摘要： A method and apparatus for integrating a personal information device (PID) on a mobile computer that includes activating a first mode to display data originating with the PID in a first display area of a display. The mobile computer switches to a second mode to display data associated with the second mode in a second display area of the display.
摘要翻译： 一种在移动计算机上集成个人信息设备（PID）的方法和装置，包括：在显示器的第一显示区域中激活第一模式以显示源自PID的数据。 移动计算机切换到第二模式以在显示器的第二显示区域中显示与第二模式相关联的数据。
-
-
-
-
-
-
-
-
-
搜索结果
38 条记录 (耗时 0.023 秒)
