Image rendering with multi-level Z-buffers
    1.
    发明申请
    Image rendering with multi-level Z-buffers 审中-公开
    使用多级Z缓冲区进行图像渲染

    公开(公告)号:US20050162435A1

    公开(公告)日:2005-07-28

    申请号:US10921075

    申请日:2004-08-17

    摘要: In an image processor, images are rendered into a plurality of frame buffers and corresponding Z-buffers by depth and the plurality of frame buffers are later combined to form the rendered image. The rendering can be implemented in hardware, software or a combination, for real-time or near real-time rendering of images. The plurality of frame buffers can be processed in parallel using a plurality of frame processors. The rendering can be performed on a stream of polygons received in an arbitrary order so that presorting the polygons is not required. Complex data structures and processing are not required, allowing a rendering process to proceed quickly, which is needed where the rendering must be done in real-time or near real-time for full- or nearly full-motion video. The image processor is provided with an indication of the number of frame buffers in the plurality of frame buffers. With this indication, the image processor can make the program memory allocations if needed and will process the image data with the required fidelity. The number of frame buffers used might vary as needed for different fidelities and images.

    摘要翻译: 在图像处理器中,通过深度将图像呈现为多个帧缓冲器和对应的Z缓冲器,并且稍后组合多个帧缓冲器以形成渲染图像。 渲染可以在硬件,软件或组合中实现,用于实时或近实时渲染图像。 可以使用多个帧处理器并行地处理多个帧缓冲器。 渲染可以以任意顺序接收的多边形流执行,以便不需要预分解多边形。 不需要复杂的数据结构和处理,允许渲染过程快速进行,这在渲染必须实时或接近实时完成全部或几乎全动态视频时才需要。 图像处理器被提供有多个帧缓冲器中的帧缓冲器的数量的指示。 通过该指示,如果需要,图像处理器可以进行程序存储器分配,并以所需的保真度处理图像数据。 使用的帧缓冲区的数量可能会因不同的保真度和图像而异。

    Motion sensor using dual camera inputs
    2.
    发明授权
    Motion sensor using dual camera inputs 有权
    使用双摄像头输入的运动传感器

    公开(公告)号:US07671916B2

    公开(公告)日:2010-03-02

    申请号:US10861582

    申请日:2004-06-04

    CPC分类号: H04N7/181 G06T7/285

    摘要: Motion sensing of a portable device using two cameras. A first camera is directed along a first viewing axis and a second camera is directed along a second viewing axis, different from the first viewing axis. The second viewing axis can be substantially opposite the first viewing axis. A motion processing module determines changes in images from the first camera and changes in images from the second camera. The motion processing module compares the direction of change determined from the first camera images relative to the direction of change determined from the second camera images. The motion processing module determines the motion of the portable device based in part on the comparison.

    摘要翻译: 使用两台摄像机的便携式设备的运动感应。 第一相机沿着第一观察轴被引导,并且第二相机沿着与第一观察轴不同的第二观察轴被引导。 第二视轴可以与第一观察轴基本相反。 运动处理模块确定来自第一相机的图像的变化和来自第二相机的图像的变化。 运动处理模块比较从第一相机图像确定的相对于从第二相机图像确定的改变方向确定的改变方向。 运动处理模块部分地基于比较来确定便携式设备的运动。

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号:US20090135170A1

    公开(公告)日:2009-05-28

    申请号:US11946548

    申请日:2007-11-28

    IPC分类号: G06F3/038

    摘要: A display device capable of driving at low power consumption is provided. In a display device (1) for displaying images by supplying voltages on the sub-pixel electrode (Ep) and the common electrode (Ecom), the display device (1) includes a voltage selection circuit (102) for receiving first and second refresh voltages (4V and −5V). The voltage selection circuit (102) supplies the first refresh voltage (5V) on the sub-pixel electrode (Ep) through a first current path (Pa) when the data voltage on the sub-pixel electrode (Ep) is −5V, while the second refresh voltage (−5V) is supplied to the sub-pixel electrode (Ep) through a second path (Pb) when the data voltage on the sub-pixel electrode (Ep) is 5V.

    摘要翻译: 提供能够以低功耗驱动的显示装置。 在用于通过在子像素电极(Ep)和公共电极(Ecom)上提供电压来显示图像的显示装置(1)中,显示装置(1)包括电压选择电路(102),用于接收第一和第二刷新 电压(4V和-5V)。 当子像素电极(Ep)上的数据电压为-5V时,电压选择电路(102)通过第一电流路径(Pa)在子像素电极(Ep)上提供第一刷新电压(5V),同时 当子像素电极(Ep)上的数据电压为5V时,通过第二路径(Pb)将第二刷新电压(-5V)提供给子像素电极(Ep)。

    Circuit devices
    4.
    发明申请
    Circuit devices 有权
    电路设备

    公开(公告)号:US20070139351A1

    公开(公告)日:2007-06-21

    申请号:US11640194

    申请日:2006-12-18

    IPC分类号: G09G3/36

    摘要: The invention provides a circuit device for reducing the number of fabrication processes. A circuit portion 12 provides power supply voltage V10 to a node N0 through a first route 52 and power supply voltage V−5 to the node N0 through a second route 62. The circuit device includes a TFT 50 disposed on the first route 52, a TFT 60 disposed on the first route 52 and coupled to the TFT 50, a TFT 60 disposed on the second route 62, a TFT 61 disposed on the second route 62 and coupled to the TFT 60, a third route 54 providing power supply voltage V5 between V10 and V−5 to between the TFT 50 and 51, and a fourth route 64 providing power supply voltage V0 between V10 and V−5 to between the TFT 60 and 61.

    摘要翻译: 本发明提供一种用于减少制造工艺数量的电路装置。 电路部分12通过第二路由62通过第一路由52向节点N0提供电源电压V 0至节点N0的电源电压V <5。 电路装置包括设置在第一路线52上的TFT 50,设置在第一路线52上并连接到TFT 50的TFT60,设置在第二路线62上的TFT60,设置在第二路线62上的TFT61和 耦合到TFT60的第三路径54,其提供V10和V-5之间的电源电压V 5到TFT 50和 以及在V10和V-5之间提供TFT 60和61之间的电源电压V 0 <0>的第四路径64。

    Liquid crystal display device
    5.
    发明申请
    Liquid crystal display device 审中-公开
    液晶显示装置

    公开(公告)号:US20070057882A1

    公开(公告)日:2007-03-15

    申请号:US11518938

    申请日:2006-09-12

    IPC分类号: G09G3/36

    摘要: The present invention provides a driving circuit of a liquid crystal display device for obtaining an image without tone reversal, having satisfactory color tone, and high light emitting efficiency; and a liquid crystal display device including the same. The liquid crystal display device includes a liquid crystal display element array for obtaining a desired tone display when a voltage corresponding to the tone is supplied through a selected data line, and the liquid crystal elements are arranged for each color of red, green, and blue in a matrix form; a tone voltage generating part for generating an analog voltage corresponding to all tones of three colors; and a distributing part for sending the voltage corresponding to the tone of data line to the data line according to tone data value from the correspondence relationship between the tone data value and a voltage corresponding to the tone generated at the tone voltage generating part.

    摘要翻译: 本发明提供了一种液晶显示装置的驱动电路,用于获得无色调反转的图像,具有令人满意的色调和高的发光效率; 以及包括该液晶显示装置的液晶显示装置。 液晶显示装置包括:液晶显示元件阵列,当通过所选择的数据线提供与色调相对应的电压时,获得所需的色调显示,并且液晶元件针对红色,绿色和蓝色的每种颜色进行排列 以矩阵形式; 音调电压产生部分,用于产生对应于三色所有色调的模拟电压; 以及分配部件,用于根据音调数据值,根据音调数据值和与在音调电压产生部分产生的音调对应的电压之间的对应关系,将与数据线对应的数据线对应的电压发送到数据线。

    Input detection device, input detection method, input detection program, and computer readable media
    6.
    发明授权
    Input detection device, input detection method, input detection program, and computer readable media 有权
    输入检测装置,输入检测方法,输入检测程序和计算机可读介质

    公开(公告)号:US08884894B2

    公开(公告)日:2014-11-11

    申请号:US13241061

    申请日:2011-09-22

    IPC分类号: G06F3/041 G06F3/044

    CPC分类号: G06F3/044 G06F3/0416

    摘要: An input detection device including: a reading part reading touch inputs from an input interface of a touch sensor by scanning every above two electrode lines which are adjacent on the scanning sequence from an end of the input interface to the opposite end, and acquiring a difference between detection data obtained from a half of the above two electrode lines which are successive and from the other half of the above two electrode lines which are successive; and a calculation part integrating the differences for the entire input interface to obtain touch information, wherein if an integration result obtained in the case where the above two lines stretches over the scanning finish end and the scanning start end is not satisfied with a predetermined value, the calculation part resets the detection data obtained from the electrode line located at the scanning finish end to be the predetermined value.

    摘要翻译: 一种输入检测装置,包括:读取部,从所述输入接口的一端到相对端扫描从扫描序列相邻的上述两条电极线,从触摸传感器的输入接口读取触摸输入, 在从连续的上述两个电极线的一半获得的检测数据和连续的上述两个电极线的另一半之间; 以及积分整个输入界面的差异以获得触摸信息的计算部分,其中如果在上述两条线在扫描结束端和扫描开始端之间延伸的情况下获得的积分结果不满足预定值, 计算部分将从位于扫描完成端的电极线获得的检测数据重置为预定值。

    Test circuit for liquid crystal display device, LCD device including test circuit, and testing method for LCD device
    7.
    发明授权
    Test circuit for liquid crystal display device, LCD device including test circuit, and testing method for LCD device 有权
    液晶显示装置的测试电路,包括测试电路的LCD设备和LCD设备的测试方法

    公开(公告)号:US07915906B2

    公开(公告)日:2011-03-29

    申请号:US11920388

    申请日:2006-05-09

    IPC分类号: G01R31/26

    摘要: A test device for detecting malfunction of a liquid crystal display device, and also provide a liquid crystal display device incorporated with such test device. The test device comprising a comparator circuit for detecting which of the rows or columns of the lines is selected, an encoder circuit receiving the detection result from the comparator circuit, a plurality of bus lines and a read-out circuit reading the voltage level of the bus lines from the encoder circuit to determine if the encoded number is identical with the number of the selected row or column line, wherein the comparator circuit, the encoder circuit, and the read-out circuit being built in the same substrate as the liquid crystal display elements.

    摘要翻译: 一种用于检测液晶显示装置的故障的测试装置,并且还提供一种结合有这种测试装置的液晶显示装置。 所述测试装置包括用于检测所选择的行或列行中的哪一行的比较器电路,接收来自比较器电路的检测结果的编码器电路,多个总线和读出电路的电压电平的读出电路 总线从编码器电路确定编码数是否与所选行或列线的数量相同,其中比较器电路,编码器电路和读出电路内置在与液晶相同的衬底中 显示元素。

    Surface light-emitting device
    8.
    发明授权

    公开(公告)号:US07128457B2

    公开(公告)日:2006-10-31

    申请号:US10514418

    申请日:2003-04-22

    IPC分类号: F21V8/00

    摘要: There is provided a surface light-emitting device capable of preventing an increase in power consumption even if the length of the light-emitting surface of the surface light-emitting device is greater than the width, and capable of emitting light uniformly without decreasing the brightness of the light-emitting surface nor increasing the height of the light guiding space. In the present surface light-emitting device, the incident plane (201) is one of two sides of the light guiding space (20) in opposition in the longitudinal direction. The light-transmitting plate (4) includes a diffusion filter (6) which covers a specific area of the surface of the light-transmitting plate (4) near the light source (3). The remaining area of the surface of the light-transmitting plate at a distance from the light source (3) is not covered with the diffusion filter (6). The diffusion filter (6) is formed of a laminate in which a plurality of diffuse transmission films are layered. The number of diffuse transmission film (6) layers is highest in the area closest to the light source (3) so that the light transmittance is increased as the distance from the light source (3) increases due to a decrease in the diffusion of light, and the number is gradually decreased as the distance from the light source (3) increases.

    Electric smokeless roaster
    9.
    发明授权
    Electric smokeless roaster 有权
    电动无烟烘焙机

    公开(公告)号:US07002110B2

    公开(公告)日:2006-02-21

    申请号:US10517066

    申请日:2003-04-22

    IPC分类号: H05B3/68 F24B13/00

    CPC分类号: F24C15/2042

    摘要: An electric smokeless roaster capable of eliminating ducts installed on the inside and outside of a shop and almost eliminating the generation of harmful gases such as NOx, comprising an electric heater unit (2) installed on the upper part of a casing (1), a water pan (6) installed on the lower part of the heater unit (2), a grill (9) disposed above the heater unit (2), a table (7) installed on the upper surface of the casing (1) and having an opening at the portion thereof corresponding to the grill (9), a suction unit (10) installed around the grill (9) and having suction ports for sucking air around the grill (9), an electric dust collecting unit (30) installed in the casing (1) and dedusting air sucked from the sucking unit (10), and a deodorizer (50) installed in the casing (1) and decomposing odor components contained in the air dedusted by the electric dust collecting unit (30) and exhausting the decomposed odor components to the outside of the casing (1).

    摘要翻译: 一种无电烤炉,其能够消除安装在商店内部和外部的管道,并且几乎消除了诸如NOx的有害气体的产生,其包括安装在壳体(1)的上部的电加热器单元(2), 安装在加热器单元(2)的下部的水盘(6),设置在加热器单元(2)上方的格栅(9),安装在壳体(1)的上表面上的台(7) 在格栅(9)的对应部分的开口,设置在格栅(9)周围并且具有用于在格栅(9)周围吸入空气的吸入口的抽吸单元(10),安装有电除尘单元 在所述壳体(1)中从所述吸引单元(10)吸入的除尘空气和设置在所述壳体(1)内的除臭剂(50),并且分解由所述电除尘单元(30)除尘的空气中所含有的气味成分,以及 将分解的气味成分排出到外面 e套管(1)。

    Bearing unit and electric pump using the same
    10.
    发明授权
    Bearing unit and electric pump using the same 失效
    轴承单元和电动泵使用相同

    公开(公告)号:US5362158A

    公开(公告)日:1994-11-08

    申请号:US46406

    申请日:1993-04-12

    摘要: A bearing unit which comprises a bearing main body and a balancer. The bearing main body includes an inner ring member which is fixed to one end of an output shaft of a drive source and which has its axis eccentric with respect to an axis of the output shaft, an outer ring member whose diameter is larger than that of the inner ring member, and a plurality of rolling elements interposed between the inner ring member and the outer ring member. The balancer is formed integrally with the inner ring member in a direction in which an axis of the output shaft is eccentric with respect to an axis of the inner ring member and corrects dynamic unbalance caused by an eccentric movement of the bearing main body together with the rotation of the output shaft.

    摘要翻译: 一种轴承单元,包括轴承主体和平衡器。 轴承主体包括固定在驱动源的输出轴的一端并相对于输出轴的轴线偏心的内圈件,其直径大于 所述内圈构件和插入在所述内圈构件和所述外圈构件之间的多个滚动体。 平衡器与内圈构件一体地形成在输出轴的轴线相对于内圈构件的轴线偏心的方向上,并且校正由轴承主体的偏心运动引起的动态不平衡与 输出轴的旋转。