-
公开(公告)号:US20090251473A1
公开(公告)日:2009-10-08
申请号:US12206372
申请日:2008-09-08
Applicant: Hanwook Baek , William DUNN
Inventor: Hanwook Baek , William DUNN
IPC: G06F13/14
CPC classification number: G06T3/4023
Abstract: A two-dimensional panel, particularly a liquid crystal display device, has a maximum display area with a width of (T×M) addressable channels. The addressable channels are addressed through a plurality of T source channel integrated circuits (ICs), with each source channel IC having M source channels. The number of addressable channels exceeds the number of channels of data in an image display data array having a width of W pixels, each pixel comprising P subpixels in the width dimension. The excess addressable channels are distributed symmetrically across the width dimension of the displayed image. In other embodiments the number of addressable channels is less than the number of channels of data and excess channels of data are excluded symmetrically across the width dimension of the displayed image. Further embodiments distribute excess addressable channels symmetrically across the height dimension or exclude excess channels of data symmetrically across the height dimension.
Abstract translation: 二维面板,特别是液晶显示装置,具有宽度为(TxM)可寻址通道的最大显示区域。 可寻址信道通过多个T源信道集成电路(IC)寻址,每个源信道IC具有M个源信道。 可寻址通道的数量超过具有W像素宽度的图像显示数据阵列中的数据通道数,每个像素包括宽度维度中的P个子像素。 多余的可寻址通道对称地分布在所显示图像的宽度尺寸上。 在其他实施例中,可寻址信道的数量小于数据信道的数量,并且跨越所显示的图像的宽度维度对称地排除数据的多余信道。 另外的实施例通过跨高度尺寸对称地分配多余的可寻址通道,或者跨过高度尺寸对称排除多余的数据通道。
-
公开(公告)号:US08243109B2
公开(公告)日:2012-08-14
申请号:US12206372
申请日:2008-09-08
Applicant: Hanwook Baek , William Dunn
Inventor: Hanwook Baek , William Dunn
IPC: G09G5/02
CPC classification number: G06T3/4023
Abstract: A two-dimensional panel, particularly a liquid crystal display device, has a maximum display area with a width of (T×M) addressable channels. The addressable channels are addressed through a plurality of T source channel integrated circuits (ICs), with each source channel IC having M source channels. The number of addressable channels exceeds the number of channels of data in an image display data array having a width of W pixels, each pixel comprising P subpixels in the width dimension. The excess addressable channels are distributed symmetrically across the width dimension of the displayed image. In other embodiments the number of addressable channels is less than the number of channels of data and excess channels of data are excluded symmetrically across the width dimension of the displayed image. Further embodiments distribute excess addressable channels symmetrically across the height dimension or exclude excess channels of data symmetrically across the height dimension.
Abstract translation: 二维面板,特别是液晶显示装置,具有宽度(T×M)可寻址通道的最大显示区域。 可寻址信道通过多个T源信道集成电路(IC)寻址,每个源信道IC具有M个源信道。 可寻址通道的数量超过具有W像素宽度的图像显示数据阵列中的数据通道数,每个像素包括宽度维度中的P个子像素。 多余的可寻址通道对称地分布在所显示图像的宽度尺寸上。 在其他实施例中,可寻址信道的数量小于数据信道的数量,并且跨越所显示的图像的宽度维度对称地排除数据的多余信道。 另外的实施例通过跨高度尺寸对称地分配多余的可寻址通道,或者跨过高度尺寸对称排除多余的数据通道。
-
公开(公告)号:US08436632B2
公开(公告)日:2013-05-07
申请号:US12164000
申请日:2008-06-27
Applicant: Hanwook Baek
Inventor: Hanwook Baek
IPC: G01R31/26
CPC classification number: G09G3/006 , G09G3/3648 , G09G2320/0204 , G09G2320/0247 , G09G2320/0693 , G09G2360/145
Abstract: A method and system for determining the Vcom for a liquid crystal display by using a light diffusing unit.
-
公开(公告)号:US20100329471A1
公开(公告)日:2010-12-30
申请号:US12639651
申请日:2009-12-16
Applicant: William Dunn , Hanwook Baek
Inventor: William Dunn , Hanwook Baek
IPC: H03G3/20
Abstract: An ambient noise compensation system having an automatic gain control to adjust the volume of a desired sound in a listening area. A sound pick-up may be placed in the listening area to capture the sound level, including both the desired sound and ambient noise. A measured value is then determined based on the sound level received by the sound pick-up. The measured value may then be compared to a predictive value to determine an acceptable range. The gain control automatically adjusts the volume of the desired sound to maintain the measured sound within the acceptable range.
Abstract translation: 一种具有自动增益控制的环境噪声补偿系统,用于调节收听区域中期望声音的音量。 可以在收听区域放置声音拾取器以捕获声级,包括期望的声音和环境噪声。 然后,基于由拾音器接收到的声音水平来确定测量值。 然后将测量值与预测值进行比较以确定可接受的范围。 增益控制自动调节所需声音的音量,以将测量的声音保持在可接受的范围内。
-
公开(公告)号:US20090322664A1
公开(公告)日:2009-12-31
申请号:US12164000
申请日:2008-06-27
Applicant: Hanwook BAEK
Inventor: Hanwook BAEK
IPC: G09G3/36
CPC classification number: G09G3/006 , G09G3/3648 , G09G2320/0204 , G09G2320/0247 , G09G2320/0693 , G09G2360/145
Abstract: A method and system for determining the Vcom for a liquid crystal display by using a light diffusing unit.
Abstract translation: 一种通过使用光漫射单元确定液晶显示器的Vcom的方法和系统。
-
-
-
-