Display device and method of inspecting same
    1.
    发明授权
    Display device and method of inspecting same 失效
    显示装置及其检查方法

    公开(公告)号:US5945984A

    公开(公告)日:1999-08-31

    申请号:US562592

    申请日:1995-11-24

    摘要: There is disclosed a display device comprising a display panel having plural a plurality of pixel elements, plural driver circuit elements for receiving a serially input image signal, converting the signal into a parallel form, and then sending the converted signal to the display panel, and a printed-wiring board. This printed-wiring board has a plurality of signal output terminals for delivering the serial image signal and control signals to the driver circuit elements. The printed-wiring board further includes dummy output terminals close to the signal output terminals. One of the dummy terminals is electrically connected with one signal output terminal within the printed-wiring board. Another dummy terminal is electrically connected with another signal output terminal within the printed-wiring board. Thus, an inspection can be performed easily. Furthermore, the cause of a defect in the displayed image can be readily identified. Hence, the time taken to repair the device can be shortened.

    摘要翻译: 公开了一种显示装置,包括具有多个像素元件的多个显示面板,多个用于接收串行输入图像信号的驱动电路元件,将该信号转换为并行形式,然后将转换后的信号发送到显示面板,以及 印刷电路板。 该印刷布线板具有多个信号输出端子,用于将串行图像信号和控制信号传送到驱动器电路元件。 印刷电路板还包括靠近信号输出端子的虚拟输出端子。 其中一个虚拟端子与印刷电路板内的一个信号输出端子电连接。 另一个虚拟端子与印刷电路板内的另一个信号输出端子电连接。 因此,可以容易地进行检查。 此外,可以容易地识别显示图像中的缺陷的原因。 因此,可以缩短维修装置的时间。

    ELECTRONIC DISPLAY DEVICE AND METHOD FOR CONTROLLING THE ELECTRONIC DISPLAY DEVICE
    2.
    发明申请
    ELECTRONIC DISPLAY DEVICE AND METHOD FOR CONTROLLING THE ELECTRONIC DISPLAY DEVICE 审中-公开
    电子显示装置和控制电子显示装置的方法

    公开(公告)号:US20140015873A1

    公开(公告)日:2014-01-16

    申请号:US13790990

    申请日:2013-03-08

    IPC分类号: G09G3/36

    摘要: According to one embodiment, there is provided a second block that is connectable via an interface cable to a first block serving as a signal source, and supplies a high-resolution display with image data of a high resolution. The second block has an information transmitter for transmitting particular resolution information different from the high resolution when the resolution information of the high-resolution display is transmitted to the first block. The second block also has an image decoder for decoding, into image data of the high resolution, the image data processed based on the particular resolution information and sent from the first block. The decoded high-resolution image data is output to the high-resolution display.

    摘要翻译: 根据一个实施例,提供了可经由接口电缆连接到用作信号源的第一块的第二块,并且向高分辨率显示器提供具有高分辨率的图像数据。 当高分辨率显示的分辨率信息被发送到第一块时,第二块具有用于发送与高分辨率不同的特定分辨率信息的信息发送器。 第二块还具有图像解码器,用于将高分辨率的图像数据,基于特定分辨率信息处理并从第一块发送的图像数据进行解码。 解码的高分辨率图像数据被输出到高分辨率显示器。