SYSTEM AND METHOD FOR DETECTION OF DIMENSIONS OF DISPLAY PANEL OR OTHER PATTERNED DEVICE
    1.
    发明申请
    SYSTEM AND METHOD FOR DETECTION OF DIMENSIONS OF DISPLAY PANEL OR OTHER PATTERNED DEVICE 审中-公开
    用于检测显示面板或其他图案设备尺寸的系统和方法

    公开(公告)号:US20130082997A1

    公开(公告)日:2013-04-04

    申请号:US13308042

    申请日:2011-11-30

    IPC分类号: G09G5/00 B24B49/00

    摘要: Systems and methods for evaluating whether a display panel is of specified dimensions are provided. Such a system, for example, may include resistance detection circuitry that detects a resistance of at least one resistive trace disposed around a display panel or other patterned device. Data processing circuitry may determine, based at least in part on the detected resistance, whether the display panel is of a specified size or whether the display panel has specified dimensions, or a combination thereof. Additionally or alternatively, the system may determine whether a touch sensor panel (e.g., a single-sided indium tin oxide (SITO) or double-sided indium tin oxide (DITO) touch sensor panel), a flexible printed circuit (FPC), a printed circuit board (PCB), or any other suitable patterned device, is of a specified size or has specified dimensions.

    摘要翻译: 提供了用于评估显示面板是否具有规定尺寸的系统和方法。 例如,这样的系统可以包括电阻检测电路,其检测布置在显示面板或其他图案化器件周围的至少一个电阻迹线的电阻。 数据处理电路至少部分地基于检测到的电阻来确定显示面板是否具有指定尺寸,或者显示面板是否具有指定的尺寸,或其组合。 另外或替代地,系统可以确定触摸传感器面板(例如,单面氧化铟锡(SITO)或双面氧化铟锡(DITO)触摸传感器面板),柔性印刷电路(FPC), 印刷电路板(PCB)或任何其他合适的图案化设备具有指定尺寸或具有指定尺寸。

    SYSTEM AND METHOD FOR MANUFACTURING A DISPLAY PANEL OR OTHER PATTERNED DEVICE
    2.
    发明申请
    SYSTEM AND METHOD FOR MANUFACTURING A DISPLAY PANEL OR OTHER PATTERNED DEVICE 审中-公开
    用于制造显示面板或其他图案设备的系统和方法

    公开(公告)号:US20130083457A1

    公开(公告)日:2013-04-04

    申请号:US13308074

    申请日:2011-11-30

    摘要: Systems and methods for manufacturing a display panel or other patterned device using outer resistive trace(s) patterned on the display panel or other patterned device are provided. Such a system, for example, may include resistance detection circuitry, a grinder, and data processing circuitry. The resistance detection circuitry may detect a resistance of a resistive trace disposed around a display panel. The grinder may grind a first edge of the display panel such that at least part of the resistive trace is grinded away as the first edge of the display panel is grinded. The data processing circuitry may control the grinder to stop grinding the first edge of the display panel when the resistance of the at least one resistive trace increases to a particular resistance value.

    摘要翻译: 提供了用于制造显示面板或使用图案化在显示面板或其它图案化设备上的外部电阻迹线的其它图案化设备的系统和方法。 例如,这样的系统可以包括电阻检测电路,研磨器和数据处理电路。 电阻检测电路可以检测布置在显示面板周围的电阻迹线的电阻。 研磨机可以研磨显示面板的第一边缘,使得当显示面板的第一边缘被研磨时,至少部分电阻迹线被磨去。 当至少一个电阻迹线的电阻增加到特定电阻值时,数据处理电路可以控制研磨器停止研磨显示面板的第一边缘。

    DETECTION OF FRACTURE OF DISPLAY PANEL OR OTHER PATTERNED DEVICE
    3.
    发明申请
    DETECTION OF FRACTURE OF DISPLAY PANEL OR OTHER PATTERNED DEVICE 审中-公开
    检测显示面板或其他图案设备的断裂

    公开(公告)号:US20130082843A1

    公开(公告)日:2013-04-04

    申请号:US13308094

    申请日:2011-11-30

    摘要: Systems, methods, and devices for detecting display panel or other patterned device fractures or microfractures using outer resistive trace(s) on the display panel or the other patterned device. To provide just one example, a system may include a display and data processing circuitry. The display may include a display panel with an outer resistive trace disposed near edges of the display panel. The display may include discontinuity detection circuitry that can detect the occurrence of a discontinuity of the outer resistive trace. The data processing circuitry may determine whether the display panel is likely to suffer a catastrophic failure based at least in part on the occurrence of the discontinuity. The data processing circuitry may also cause the display to display a user warning when the display panel is likely to suffer the catastrophic failure.

    摘要翻译: 用于检测显示面板或其他图案化设备的显示面板或其他图案化设备上使用外部电阻迹线的裂缝或微裂缝的系统,方法和设备。 为了仅提供一个示例,系统可以包括显示器和数据处理电路。 显示器可以包括具有布置在显示面板的边缘附近的外部电阻迹线的显示面板。 显示器可以包括可以检测外部电阻迹线的不连续性的发生的不连续检测电路。 数据处理电路可以至少部分地基于不连续性的发生来确定显示面板是否可能遭受灾难性故障。 当显示面板可能遭受灾难性故障时,数据处理电路还可能导致显示器显示用户警告。

    MEASUREMENT OF TRANSISTOR THRESHOLD VOLTAGE ON A DISPLAY SYSTEM SUBSTRATE USING A REPLICA TRANSISTOR
    6.
    发明申请
    MEASUREMENT OF TRANSISTOR THRESHOLD VOLTAGE ON A DISPLAY SYSTEM SUBSTRATE USING A REPLICA TRANSISTOR 审中-公开
    使用REPLICA晶体管在显示系统基板上测量晶体管阈值电压

    公开(公告)号:US20130328852A1

    公开(公告)日:2013-12-12

    申请号:US13610717

    申请日:2012-09-11

    IPC分类号: G06F3/038

    摘要: Better performance can be provided for a display system that has semiconductor microelectronic components such as demultiplexors, gate line and data line drivers, and pixel switches formed on the display substrate, e.g., a glass substrate that constitutes part of an active matrix display panel. A threshold voltage of a constituent transistor of one of these microelectronic components, e.g., a pixel thin film transistor (TFT) that is part of a particular display element, may be measured using a replica component that emulates the behavior of the component.

    摘要翻译: 可以提供具有诸如解复用器,栅极线和数据线驱动器之类的半导体微电子部件的显示系统和形成在显示器基板上的像素开关(例如构成有源矩阵显示面板的一部分的玻璃基板)的更好的性能。 这些微电子部件之一的构成晶体管的阈值电压,例如作为特定显示元件的一部分的像素薄膜晶体管(TFT),可以使用模拟部件的行为的复制部件来测量。

    LOW NOISE EXTERNAL ENABLE SWITCHER CONTROL SIGNAL USING ON-CHIP SWITCHER
    7.
    发明申请
    LOW NOISE EXTERNAL ENABLE SWITCHER CONTROL SIGNAL USING ON-CHIP SWITCHER 有权
    低噪声外部使能开关控制信号使用片上开关

    公开(公告)号:US20120319666A1

    公开(公告)日:2012-12-20

    申请号:US13451358

    申请日:2012-04-19

    IPC分类号: G05F1/46

    CPC分类号: H02M3/156 H02M1/36

    摘要: A method and system is disclosed for powering device sub-circuitry of an electronic device. The sub-circuitry may be used to provide control signals to a direct current switcher on a main system board, thus eliminating passive circuitry typically associated with the sub-circuitry. Furthermore, by actively generating the control signals for the direct current switcher, explicit timing control circuitry is not required to synchronize the transmitted power to the sub-circuitry.

    摘要翻译: 公开了一种为电子设备的设备子电路供电的方法和系统。 子电路可以用于向主系统板上的直流切换器提供控制信号,从而消除通常与子电路相关联的无源电路。 此外,通过主动产生用于直流电切换器的控制信号,不需要显式定时控制电路来将发射功率同步到子电路。

    FLEXIBLE PRINTED CIRCUIT TO GLASS ASSEMBLY SYSTEM AND METHOD
    8.
    发明申请
    FLEXIBLE PRINTED CIRCUIT TO GLASS ASSEMBLY SYSTEM AND METHOD 审中-公开
    柔性印刷电路到玻璃组装系统和方法

    公开(公告)号:US20110298811A1

    公开(公告)日:2011-12-08

    申请号:US12792297

    申请日:2010-06-02

    摘要: Systems, methods, and devices relating to directly bonding electrode pads of a flexible printed circuit (FPC) to electrode pads of a glass substrate are provided. In one example, such a system may include a glass substrate with electrode pads and an FPC with corresponding electrode pads. A joining edge of each electrode pad of the FPC may couple directly to a joining edge of a corresponding electrode pad of the glass substrate, without an intervening conductive adhesive layer or an anisotropic conductive film (ACF) layer, or a combination thereof.

    摘要翻译: 提供了将柔性印刷电路(FPC)的电极焊盘直接接合到玻璃基板的电极焊盘上的系统,方法和装置。 在一个示例中,这样的系统可以包括具有电极焊盘的玻璃衬底和具有相应电极焊盘的FPC。 FPC的每个电极焊盘的接合边缘可以直接连接到玻璃基板的相应电极焊盘的接合边缘,而不需要插入的导电粘合剂层或各向异性导电膜(ACF)层或其组合。

    GATE SHIELDING FOR LIQUID CRYSTAL DISPLAYS
    9.
    发明申请
    GATE SHIELDING FOR LIQUID CRYSTAL DISPLAYS 审中-公开
    液晶显示器的盖屏蔽

    公开(公告)号:US20110298785A1

    公开(公告)日:2011-12-08

    申请号:US12792291

    申请日:2010-06-02

    摘要: Systems and methods for preventing parasitic capacitances within liquid crystal displays are provided. A display panel according to an embodiment may include, for example, a pixel with a pixel electrode and a transistor coupled to a gate line. Additionally, the pixel may include a shielding conductor interposed between the pixel electrode and the gate line. The shielding conductor may shield the pixel electrode from a parasitic capacitance with the gate line by causing a parasitic capacitance to form between the gate line and the shielding conductor instead of between the gate line and the pixel electrode.

    摘要翻译: 提供了用于防止液晶显示器内的寄生电容的系统和方法。 根据实施例的显示面板可以包括例如具有与栅极线耦合的像素电极和晶体管的像素。 此外,像素可以包括插入在像素电极和栅极线之间的屏蔽导体。 屏蔽导体可以通过在栅极线和屏蔽导体之间形成寄生电容,而不是在栅极线和像素电极之间来屏蔽像素电极与栅极线的寄生电容。