Driving circuit and method for display panel
    1.
    发明申请
    Driving circuit and method for display panel 审中-公开
    显示面板驱动电路及方法

    公开(公告)号:US20060022914A1

    公开(公告)日:2006-02-02

    申请号:US11194771

    申请日:2005-08-02

    IPC分类号: G09G3/30

    摘要: A driving circuit drives a display panel having a matrix of picture elements and electrodes. The driving circuit includes a memory storing compensation data for compensating for position-dependent brightness differences between the picture elements. The brightness differences are due to the stray resistance and capacitance of the picture elements and electrodes. A correction circuit modifies image data according to the compensation data to generate control signals, which are used to control drivers that drive the picture elements via the electrodes. The modified image data produce a display with an even average brightness over the entire display panel.

    摘要翻译: 驱动电路驱动具有像素和电极矩阵的显示面板。 驱动电路包括存储用于补偿像素之间的与位置有关的亮度差的补偿数据的存储器。 亮度差异是由于像素和电极的杂散电阻和电容引起的。 校正电路根据补偿数据修改图像数据,以产生用于控制通过电极驱动图像元素的驱动器的控制信号。 经修改的图像数据在整个显示面板上产生具有均匀平均亮度的显示。

    Dual scan display panel driver
    2.
    发明申请
    Dual scan display panel driver 失效
    双扫描显示面板驱动

    公开(公告)号:US20060022968A1

    公开(公告)日:2006-02-02

    申请号:US11180784

    申请日:2005-07-14

    IPC分类号: G09G5/00

    摘要: A display panel driver has two driver circuits that drive separate halves of a display panel. Each driver circuit occupies a separate integrated circuit chip. The driver has a screen saving mode in which each driver circuit displays an independent screen saving image that moves in synchronization with a timing signal. The timing signal is generated in one driver circuit and transmitted by a chip-to-chip interface to the other driver circuit. The two screen saving images are thereby coordinated to create what appears to be a single screen saving display.

    摘要翻译: 显示面板驱动器具有驱动显示面板的分开的两半的驱动器电路。 每个驱动电路都占用一个独立的集成电路芯片。 驱动器具有屏幕保存模式,其中每个驱动器电路显示与定时信号同步移动的独立屏幕保存图像。 定时信号在一个驱动器电路中产生,并通过芯片到芯片的接口传输到另一个驱动电路。 因此,两个屏幕保存图像被协调以创建看起来是单屏幕保存显示。

    Color balancing circuit for a display panel
    4.
    发明申请
    Color balancing circuit for a display panel 有权
    显示面板的色彩平衡电路

    公开(公告)号:US20060023002A1

    公开(公告)日:2006-02-02

    申请号:US11127086

    申请日:2005-05-12

    IPC分类号: G09G5/10

    摘要: A color balancing circuit for a flat panel display such as an electroluminescent display generates a primary current that can be varied to adjust the overall brightness of the display. Three currents related to the primary current by selectable ratios are generated, by current mirror circuits, for example; the ratios can be individually varied to adjust the color balance. Driving currents are generated from the three adjusted currents, by mirroring the adjusted currents, for example, and are used to drive display elements that emit light in the three primary colors. Image brightness and color balance can accordingly be adjusted separately, even though both are adjusted by adjusting the driving current. Circuit size is reduced in that the same primary current is used for all three primary colors.

    摘要翻译: 用于诸如电致发光显示器的平板显示器的颜色平衡电路产生可以改变的初级电流以调节显示器的整体亮度。 通过电流镜电路产生与初级电流相关的三个电流,例如: 可以单独变化比例以调节颜色平衡。 例如,通过镜像调节的电流,从三个调节的电流产生驱动电流,并且用于驱动以三原色发光的显示元件。 因此,即使通过调节驱动电流来调整图像亮度和色彩平衡,也可以分别进行调整。 电路尺寸减小,因为所有三原色使用相同的一次电流。

    Color balancing circuit for a display panel
    5.
    发明授权
    Color balancing circuit for a display panel 有权
    显示面板的色彩平衡电路

    公开(公告)号:US07696962B2

    公开(公告)日:2010-04-13

    申请号:US11127086

    申请日:2005-05-12

    IPC分类号: G09G5/10

    摘要: A color balancing circuit for a flat panel display such as an electroluminescent display generates a primary current that can be varied to adjust the overall brightness of the display. Three currents related to the primary current by selectable ratios are generated, by current mirror circuits, for example; the ratios can be individually varied to adjust the color balance. Driving currents are generated from the three adjusted currents, by mirroring the adjusted currents, for example, and are used to drive display elements that emit light in the three primary colors. Image brightness and color balance can accordingly be adjusted separately, even though both are adjusted by adjusting the driving current. Circuit size is reduced in that the same primary current is used for all three primary colors.

    摘要翻译: 用于诸如电致发光显示器的平板显示器的颜色平衡电路产生可以改变的初级电流以调节显示器的整体亮度。 通过电流镜电路产生与初级电流相关的三个电流,例如: 可以单独变化比例以调节颜色平衡。 例如,通过镜像调节的电流,从三个调节的电流产生驱动电流,并且用于驱动以三原色发光的显示元件。 因此,即使通过调节驱动电流来调整图像亮度和色彩平衡,也可以分别进行调整。 电路尺寸减小,因为所有三原色使用相同的一次电流。

    Dual scan display panel driver
    6.
    发明授权
    Dual scan display panel driver 失效
    双扫描显示面板驱动

    公开(公告)号:US07834869B2

    公开(公告)日:2010-11-16

    申请号:US11180784

    申请日:2005-07-14

    IPC分类号: G06F3/038

    摘要: A display panel driver has two driver circuits that drive separate halves of a display panel. Each driver circuit occupies a separate integrated circuit chip. The driver has a screen saving mode in which each driver circuit displays an independent screen saving image that moves in synchronization with a timing signal. The timing signal is generated in one driver circuit and transmitted by a chip-to-chip interface to the other driver circuit. The two screen saving images are thereby coordinated to create what appears to be a single screen saving display.

    摘要翻译: 显示面板驱动器具有驱动显示面板的分开的两半的驱动器电路。 每个驱动电路都占用一个独立的集成电路芯片。 驱动器具有屏幕保存模式,其中每个驱动器电路显示与定时信号同步移动的独立屏幕保存图像。 定时信号在一个驱动器电路中产生,并通过芯片到芯片的接口传输到另一个驱动电路。 因此,两个屏幕保存图像被协调以创建看起来是单屏幕保存显示。

    Carbon nanoballoon structure and method for preparation thereof, and electron emitter
    8.
    发明授权
    Carbon nanoballoon structure and method for preparation thereof, and electron emitter 失效
    碳纳米球结构及其制备方法和电子发射体

    公开(公告)号:US07754177B2

    公开(公告)日:2010-07-13

    申请号:US10594368

    申请日:2005-03-25

    IPC分类号: B01J19/08

    摘要: A hollow carbon nanoballoon structure having a relatively large closed space, and a method of producing a carbon nanoballoon structure capable of easily and stably producing such a structure. The carbon nanoballoon structure is obtained by heating soot prepared by an arc discharge using carbon electrodes, soot prepared by vaporizing carbon by laser irradiation, or carbon black having a specific surface area of 1000 m2/g or more and a primary particle diameter of 20 nm or more at a high temperature in an inert gas atmosphere, and includes graphite sheets linked to form a curved surface.

    摘要翻译: 具有较大闭合空间的中空碳纳米球结构体,以及能够容易且稳定地制造这种结构的碳纳米球结构体的制造方法。 通过使用碳电极加热通过电弧放电制备的烟灰,通过激光照射使碳气气化而制成的烟灰,或比表面积为1000m 2 / g以上,初级粒径为20nm的炭黑,得到碳纳米球结构体 或更高的惰性气体气氛中,并且包括连接形成曲面的石墨片。

    Blood Pressure Measuring Cuffs and a Blood Pressure Measuring Device
    9.
    发明申请
    Blood Pressure Measuring Cuffs and a Blood Pressure Measuring Device 有权
    血压测量袖口和血压测量装置

    公开(公告)号:US20090264774A1

    公开(公告)日:2009-10-22

    申请号:US12083060

    申请日:2006-09-28

    IPC分类号: A61B5/02

    摘要: The present invention enables making uniform contact with the tragus using inner and outer cuffs, each of said inner and outer cuffs being comprised of a cuff member 40 connected to a duct 4 and a cuff bladder 22 having a body 27 which is fixed onto said cuff member in an air-tight manner and can expand and contract, comprised in such manner in order to carry out accurate blood pressure measurement at any one given point in time without being affected by the pinch width of the tragus and depth to the tragus even with repeated mounting and removal from the ear auricle, and also comprised such that a lid 23 of said cuff bladder forms a pressing surface 25 in a shape of a protrusion.

    摘要翻译: 本发明能够使用内外袖口与耳屏均匀接触,所述内箍和外袖口均包括连接到管道4的袖带件40和具有固定在所述袖带上的主体27的袖带囊22 会员以气密的方式进行扩张和收缩,包括以这种方式,以便在任何一个给定的时间点进行准确的血压测量,而不受耳屏的夹紧宽度和深度的影响,即使使用 从耳耳反复安装和移除,并且还包括使得所述袖带囊的盖23形成突起形状的按压表面25。

    Blood pressure measuring apparatus
    10.
    发明申请
    Blood pressure measuring apparatus 有权
    血压测量仪

    公开(公告)号:US20080091113A1

    公开(公告)日:2008-04-17

    申请号:US11902351

    申请日:2007-09-20

    IPC分类号: A61B5/021

    摘要: A blood pressure measurement apparatus which can install cuffs at a tragus that has differences between individuals is provided. Holding member 3 comprises; a shape part 52 to be installed in a space between an auticular concha and an antihelix, a first protrusion 54 extended from said shape part such that said first protrusion is directed towards the ear hole, a second protrusion 55 extended from said shape part such that said second protrusion is nearly right-angled with respect to said first protrusion and said second protrusion steps over the tragus, an integral member 50 having an ear hook part 51 that is extended from said shape part, said ear hook is integrally made with said integral member or made as an independent member, inner cuff 6 is supported at the end portion of the first protrusion, support member 15 is attached at the end portion of the second protrusion, cuffs 6,7 are attached to the support member through a clamping width adjustment part 11 that makes a clamping width adjustment against the tragus possible.

    摘要翻译: 本发明提供一种血压测量装置,其能够在具有个体之间的差异的耳屏上安装袖带。 保持构件3包括: 一个形状部分52,安装在自由耳朵和反耳朵之间的空间中;一个从所述形状部分伸出的第一突出部分54,使得所述第一突起部朝向耳孔;第二突出部分55,其从所述形状部分伸出, 所述第二突出部相对于所述第一突出物几乎成直角,所述第二突出部越过耳屏,整体构件50具有从所述形状部分延伸的耳钩部分51,所述耳钩与所述积分 构件或制成独立构件,内箍6支撑在第一突起的端部,支撑构件15附接在第二突起的端部,袖带6,7通过夹紧宽度附接到支撑构件 调节部件11可以对耳屏进行夹紧宽度调整。