Thin-film transistor and image display device
    1.
    发明授权
    Thin-film transistor and image display device 有权
    薄膜晶体管和图像显示装置

    公开(公告)号:US07755142B2

    公开(公告)日:2010-07-13

    申请号:US11761930

    申请日:2007-06-12

    IPC分类号: H01L27/01

    摘要: In either of a source side and a drain side of an insular semiconductor thin film, a gate electrode is extended without a break along the contour of the insular semiconductor thin film to provide a branch closed circuit, thereby removing a current component path to server as a sub-channel in the edge of the insular semiconductor thin film, in order to eliminate current components due to the concentration of a gate electric field in silicon thin-film edges occurring in edges of an insular semiconductor thin film of top gate type thin-film transistors and a shift of threshold due to fixed charges in the periphery of the silicon thin-file edges.

    摘要翻译: 在岛状半导体薄膜的源极侧和漏极侧的任意一个中,栅电极沿着半导体薄膜的轮廓延伸而不发生断裂,从而提供分支闭合电路,从而将作为电流分量路径的电流消除为服务器,作为 在岛状半导体薄膜的边缘的子通道中,为了消除由顶栅型薄膜的半导体薄膜的边缘出现的硅薄膜边缘中的栅极电场的集中而导致的电流成分, 薄膜晶体管和由于硅薄文件边缘的外围的固定电荷引起的阈值偏移。

    THIN-FILM TRANSISTOR AND IMAGE DISPLAY DEVICE
    2.
    发明申请
    THIN-FILM TRANSISTOR AND IMAGE DISPLAY DEVICE 有权
    薄膜晶体管和图像显示装置

    公开(公告)号:US20080012023A1

    公开(公告)日:2008-01-17

    申请号:US11761930

    申请日:2007-06-12

    IPC分类号: H01L29/06 H01L29/786

    摘要: In either of a source side and a drain side of an insular semiconductor thin film, a gate electrode is extended without a break along the contour of the insular semiconductor thin film to provide a branch closed circuit, thereby removing a current component path to server as a sub-channel in the edge of the insular semiconductor thin film, in order to eliminate current components due to the concentration of a gate electric field in silicon thin-film edges occurring in edges of an insular semiconductor thin film of top gate type thin-film transistors and a shift of threshold due to fixed charges in the periphery of the silicon thin-file edges.

    摘要翻译: 在岛状半导体薄膜的源极侧和漏极侧的任意一个中,栅电极沿着半导体薄膜的轮廓延伸而不发生断裂,从而提供分支闭合电路,从而将作为电流分量路径的电流消除为服务器,作为 在岛状半导体薄膜的边缘的子通道中,为了消除由顶栅型薄膜的半导体薄膜的边缘出现的硅薄膜边缘中的栅极电场的集中而导致的电流成分, 薄膜晶体管和由于硅薄文件边缘的外围的固定电荷引起的阈值偏移。

    Information terminal with image display apparatus
    3.
    发明申请
    Information terminal with image display apparatus 审中-公开
    具有图像显示装置的信息终端

    公开(公告)号:US20070216668A1

    公开(公告)日:2007-09-20

    申请号:US11704187

    申请日:2007-02-09

    IPC分类号: G09G5/00

    摘要: Disclosed herewith is an information terminal provided with a function for displaying image data. An electromagnetic wave output from a main device provided outside the information terminal is received by an antenna and converted to a binary signal by a wave detection circuit. Using the signal obtained by this wave detection circuit, a power supply circuit generates a power for driving a processor, a memory, a display part, a data line driving signal, a data line driving signal, and a timing controller. The processor decodes the signal received by the wave detection circuit and stores the received information in the memory. The timing controller generates control signals of the data line driving circuit and the scanning line driving circuit, as well as image data so as to display images on the display part.

    摘要翻译: 本发明是一种具有显示图像数据功能的信息终端。 从设置在信息终端外部的主装置输出的电磁波由天线接收并由波检测电路转换为二进制信号。 使用由该波检测电路获得的信号,电源电路产生用于驱动处理器,存储器,显示部分,数据线驱动信号,数据线驱动信号和定时控制器的电力。 处理器解码由波检测电路接收的信号,并将接收的信息存储在存储器中。 定时控制器产生数据线驱动电路和扫描线驱动电路的控制信号,以及图像数据,以便在显示部分上显示图像。

    IMAGE DISPLAY DEVICE
    4.
    发明申请
    IMAGE DISPLAY DEVICE 审中-公开
    图像显示设备

    公开(公告)号:US20090073094A1

    公开(公告)日:2009-03-19

    申请号:US12212691

    申请日:2008-09-18

    IPC分类号: G09G3/30

    摘要: To detect reduction of luminous efficiency of respective light-emitting elements arranged in a matrix state while suppressing increase of costs.Plural pixels each having a current-drive type light emitting element, plural signal lines inputting image voltage to respective pixels and a pixel selection circuit for selecting pixels into which the image voltage is written through the plural signal lines from the plural pixels are included, in which the pixel selection circuit has plural detection gate lines, in which each pixel has a drive transistor a first electrode of which is connected to a power source line and a second electrode of which is connected to one end of the light emitting element and a detection transistor a first electrode of which is connected to one end of the light emitting element and a second electrode of which is connected to a corresponding signal line in the signal lines, in which the other end of the light emitting element of each pixel is connected to a reference potential, in which a gate electrode of the detection transistor is connected to a corresponding detection gate line in the plural detection gate lines, and in which the detection transistor is turned on during a detection period.

    摘要翻译: 以抑制成本增加的方式来检测排列成矩阵状态的各发光元件的发光效率的降低。 每个具有电流驱动型发光元件的多个像素,向各个像素输入图像电压的多个信号线以及用于选择通过多个像素的多个信号线写入图像电压的像素的像素选择电路被包括在 像素选择电路具有多个检测栅极线,其中每个像素具有驱动晶体管,其驱动晶体管的第一电极连接到电源线,第二电极连接到发光元件的一端,并且检测 晶体管,其第一电极连接到发光元件的一端,其第二电极连接到信号线中的相应信号线,其中每个像素的发光元件的另一端连接到 其中检测晶体管的栅电极连接到多个检测g中的对应的检测栅极线的参考电位 并且在检测期间检测晶体管导通。

    Organic electroluminescence display
    5.
    发明申请
    Organic electroluminescence display 审中-公开
    有机电致发光显示

    公开(公告)号:US20080218451A1

    公开(公告)日:2008-09-11

    申请号:US12000293

    申请日:2007-12-11

    IPC分类号: G09G3/30

    摘要: The voltage-current property of the specific pixel is measured to store the data on a single line in a line memory. The property data of adjacent pixels are compared. A failure determination unit detects whether or not the pixel to be compared is faulty. If it is determined as being faulty, the faulty pixel is removed from the pixel group to be compared. The burn-in determination unit performs the comparison using normal pixels only to provide the correct burn-in data. The calculation unit reflects the burn-in data in the image data from the host.

    摘要翻译: 测量特定像素的电压 - 电流特性以将数据存储在行存储器中的单行上。 比较相邻像素的属性数据。 故障确定单元检测要比较的像素是否有故障。 如果确定为有故障,则从要比较的像素组中去除故障像素。 老化确定单元仅使用正常像素执行比较,以提供正确的老化数据。 计算单元反映来自主机的图像数据中的老化数据。

    IMAGE DISPLAY DEVICE
    6.
    发明申请
    IMAGE DISPLAY DEVICE 审中-公开
    图像显示设备

    公开(公告)号:US20070200818A1

    公开(公告)日:2007-08-30

    申请号:US11673836

    申请日:2007-02-12

    IPC分类号: G09G3/36

    摘要: An image display device for displaying a screen containing both moving image data, and image data stored in the internal memory with lower power consumption. The image display device contains a switch for controlling transfer to a display area for image data stored in the internal memory installed outside the display area, and a switch for controlling transfer to a display area for image data (such as moving image data) other than the image data stored in the internal memory. The image display device controls switching according to the display position of both image data types.

    摘要翻译: 一种用于以较低的功耗显示包含运动图像数据和存储在内部存储器中的图像数据的屏幕的图像显示装置。 图像显示装置包括用于控制向显示区域传送存储在安装在显示区域外部的内部存储器中的图像数据的开关,以及用于控制向除了显示区域之外的图像数据(诸如运动图像数据)的显示区域的传送的开关 存储在内部存储器中的图像数据。 图像显示装置根据两个图像数据类型的显示位置来控制切换。

    Image display device and the driver circuit thereof
    7.
    发明申请
    Image display device and the driver circuit thereof 有权
    图像显示装置及其驱动电路

    公开(公告)号:US20060120203A1

    公开(公告)日:2006-06-08

    申请号:US11274201

    申请日:2005-11-16

    IPC分类号: G11C8/00

    摘要: A data driver circuit which enables the square measure of the non-display areas of image display devices to be reduced is to be provided. The driver circuit has two DA converters which convert the digital signals, in accordance with more significant bits thereof, into analog voltages; a voltage divider which divides the output voltages of the two DA converters in accordance with less significant bits of the signals; and a shift register which generates trigger signals in synchronism with the digital signals. The voltage divider, arranged in the gap between the two DA converters, comprises memory elements arrayed in two-dimensional matrixes, and a plurality of resistive wirings. The memory elements store decoded signals generated by the decoders in synchronism with the trigger signals, and selectively supply, in accordance with the decoded signals stored by the memory elements, the divided voltages which derive from the two DA converters and are generated on the resistive wirings.

    摘要翻译: 提供能够减少图像显示装置的非显示区域的平方测量的数据驱动器电路。 驱动器电路具有两个DA转换器,它们将数字信号根据更高有效位转换为模拟电压; 分压器,其根据信号的较低有效位分割两个DA转换器的输出电压; 以及与数字信号同步产生触发信号的移位寄存器。 布置在两个DA转换器之间的间隙中的分压器包括以二维矩阵排列的存储元件和多个电阻布线。 存储器元件与触发信号同步地存储由解码器产生的解码信号,并且根据由存储器元件存储的解码信号选择性地提供从两个DA转换器导出并在电阻布线上产生的分压 。

    Information recording method, information recording medium, and information recording apparatus
    9.
    发明授权
    Information recording method, information recording medium, and information recording apparatus 有权
    信息记录方法,信息记录介质和信息记录装置

    公开(公告)号:US06909682B2

    公开(公告)日:2005-06-21

    申请号:US10655005

    申请日:2003-09-05

    摘要: An information recording method using a recording medium having a first state by a first power level of an energy beam and a second state by a second power level of the energy beam higher than the first power level. When a period of a recording time generating clock in a recording mode is T, and a relative velocity of the energy beam and the recording medium is V, the method includes forming a sequence of the second state with length avT (first mark), the first state with length ivT (first space) following the first mark, the second state with length mvT (second mark) following the first space, the first state with length jvT (second space) following the second mark and the second state with length bvT (third mark) following the second space as a first small recording pattern.

    摘要翻译: 一种使用具有第一状态的能量束的第一功率电平和第二状态的记录介质的信息记录方法,所述记录介质的能量束的第二功率电平高于所述第一功率电平。 当以记录模式生成时钟的记录时间的周期为T,能量束和记录介质的相对速度为V时,该方法包括形成具有长度avT(第一标记)的第二状态的序列, 在第一标记之后具有长度为ivT(第一空格)的第一状态,跟随第一空格的长度为mvT(第二标记)的第二状态,具有第二标记的长度为jvT(第二空格)的第一状态和具有长度bvT的第二状态 (第三标记)作为第一小记录模式。