公开(公告)号：US20110292309A1

公开(公告)日：2011-12-01

申请号：US12871938

申请日：2010-08-31

申请人： Hsiang-Tan Lin ,  Kuang-Lang Chen ,  Chun-Chieh Chiu ,  Shih-Chieh Lin ,  Tzu-Chiang Shen

发明人： Hsiang-Tan Lin ,  Kuang-Lang Chen ,  Chun-Chieh Chiu ,  Shih-Chieh Lin ,  Tzu-Chiang Shen

IPC分类号： G02B27/22 ,  G02F1/13357

CPC分类号： G02B27/2264 ,  H04N13/341 ,  H04N13/398

摘要： A stereoscopic image displaying method includes providing a left eye information during a left eye displaying time; providing a first vertical blanking interval (VBI) and opening a left eye shutter of a shutter glasses; providing a right eye information during a right eye displaying time; providing a second VBI and opening a right eye shutter of the shutter glasses; and increasing a backlight brightness respectively when the left eye shutter is opened and when the right eye shutter is opened, or respectively during the first VBI and second VBI, and reducing the backlight brightness during closing the left eye shutter and the right eye shutter, or during the left eye display time and the right eye displaying time.

摘要翻译： 立体图像显示方法包括在左眼显示时间期间提供左眼信息; 提供第一垂直消隐间隔（VBI）并打开快门眼镜的左眼快门; 在右眼显示时间内提供右眼信息; 提供第二VBI并打开快门眼镜的右眼快门; 以及当左眼快门打开时和当右眼快门打开时分别增加背光亮度，或者分别在第一VBI和第二VBI期间增加背光亮度，并且在关闭左眼快门和右眼快门期间降低背光亮度，或 在左眼显示时间和右眼显示时间。

公开(公告)号：US20130249954A1

公开(公告)日：2013-09-26

申请号：US13480480

申请日：2012-05-25

申请人： Chun-Chieh Chiu ,  Tzu-Chiang Shen ,  Hsiang-Tan Lin ,  Shih-Chieh Lin

发明人： Chun-Chieh Chiu ,  Tzu-Chiang Shen ,  Hsiang-Tan Lin ,  Shih-Chieh Lin

IPC分类号： G09G3/36

CPC分类号： H04N13/398 ,  H04N13/337

摘要： A liquid crystal display having a back light module and a control unit is provided. The control unit controls the back light module to adjust turn-on time and light luminous intensity of a back light source according to the brightness difference of a left eye image and a right eye image, so as to balance the brightness of the left eye image and the right eye image and improve cross talk problem.

摘要翻译： 提供具有背光模块和控制单元的液晶显示器。 控制单元控制背光模块，根据左眼图像和右眼图像的亮度差来调节背光源的开启时间和光的发光强度，以平衡左眼图像的亮度 和右眼图像，提高串音问题。

公开(公告)号：US08854437B2

公开(公告)日：2014-10-07

申请号：US13445902

申请日：2012-04-12

申请人： Chun-Chieh Chiu ,  Tzu-Chiang Shen ,  Hsiang-Tan Lin ,  Shih-Chieh Lin

发明人： Chun-Chieh Chiu ,  Tzu-Chiang Shen ,  Hsiang-Tan Lin ,  Shih-Chieh Lin

IPC分类号： H04N13/04

CPC分类号： H04N13/337 ,  H04N13/315

摘要： A double-layer switchable stereo liquid crystal display includes a timing controller, a microprocessor, a backlight module, a first liquid crystal panel, a controller, and a second liquid crystal panel. The timing controller receives an image signal and generates a left/right eye signal and a two-dimensional/three-dimensional control signal. The microprocessor outputs the image signal, and generates a control signal and a backlight control signal according to output timing of the image signal. The first liquid crystal panel receives and displays the image signal. The controller outputs a voltage control signal according to the control signal. The second liquid crystal panel rotates liquid crystal within the second liquid crystal panel according to the voltage control signal. A period for the second liquid crystal panel rotating the liquid crystal to a second angle is longer than a period for the second liquid crystal panel rotating the liquid crystal to a first angle.

摘要翻译： 双层可切换立体液晶显示器包括定时控制器，微处理器，背光模块，第一液晶面板，控制器和第二液晶面板。 定时控制器接收图像信号并产生左/右眼信号和二维/三维控制信号。 微处理器输出图像信号，并根据图像信号的输出定时产生控制信号和背光控制信号。 第一液晶面板接收并显示图像信号。 控制器根据控制信号输出电压控制信号。 第二液晶面板根据电压控制信号在第二液晶面板内旋转液晶。 将液晶旋转到第二角度的第二液晶面板的期间比使液晶旋转到第一角度的第二液晶面板的期间长。

公开(公告)号：US20130215103A1

公开(公告)日：2013-08-22

申请号：US13445902

申请日：2012-04-12

申请人： Chun-Chieh Chiu ,  Tzu-Chiang Shen ,  Hsiang-Tan Lin ,  Shih-Chieh Lin

发明人： Chun-Chieh Chiu ,  Tzu-Chiang Shen ,  Hsiang-Tan Lin ,  Shih-Chieh Lin

IPC分类号： G06T15/00

CPC分类号： H04N13/337 ,  H04N13/315

摘要： A double-layer switchable stereo liquid crystal display includes a timing controller, a microprocessor, a backlight module, a first liquid crystal panel, a controller, and a second liquid crystal panel. The timing controller receives an image signal and generates a left/right eye signal and a two-dimensional/three-dimensional control signal. The microprocessor outputs the image signal, and generates a control signal and a backlight control signal according to output timing of the image signal. The first liquid crystal panel receives and displays the image signal. The controller outputs a voltage control signal according to the control signal. The second liquid crystal panel rotates liquid crystal within the second liquid crystal panel according to the voltage control signal. A period for the second liquid crystal panel rotating the liquid crystal to a second angle is longer than a period for the second liquid crystal panel rotating the liquid crystal to a first angle.

摘要翻译： 双层可切换立体液晶显示器包括定时控制器，微处理器，背光模块，第一液晶面板，控制器和第二液晶面板。 定时控制器接收图像信号并产生左/右眼信号和二维/三维控制信号。 微处理器输出图像信号，并根据图像信号的输出定时产生控制信号和背光控制信号。 第一液晶面板接收并显示图像信号。 控制器根据控制信号输出电压控制信号。 第二液晶面板根据电压控制信号在第二液晶面板内旋转液晶。 将液晶旋转到第二角度的第二液晶面板的期间比使液晶旋转到第一角度的第二液晶面板的期间长。

公开(公告)号：US20130187901A1

公开(公告)日：2013-07-25

申请号：US13426615

申请日：2012-03-22

申请人： Chun-Chieh Chiu ,  Hsiang-Tan Lin ,  Tzu-Chiang Shen ,  Chien-Hung Chen

发明人： Chun-Chieh Chiu ,  Hsiang-Tan Lin ,  Tzu-Chiang Shen ,  Chien-Hung Chen

IPC分类号： G09G3/36 ,  G09G5/00

CPC分类号： G09G3/3614 ,  G09G3/003 ,  G09G2230/00 ,  G09G2320/0209 ,  G09G2320/0252 ,  G09G2340/16 ,  H04N13/341 ,  H04N13/398

摘要： A circuit for outputting overdrive voltages of a liquid crystal panel includes a memory unit and an overdrive unit. The overdrive unit includes a first lookup table, a second lookup table, and a selector. The memory unit stores a plurality of second pixel voltages corresponding to a second frame displayed by the liquid crystal panel and outputs a plurality of first pixel voltages corresponding to a first frame displayed by the liquid crystal panel stored in the memory unit. The overdrive unit looks up the first lookup table and the second lookup table to generate a first overdrive voltage and a second overdrive voltage according to each first pixel voltage and a corresponding second pixel voltage. The selector outputs the first overdrive voltage or the second overdrive voltage according to a polarity signal and a frame signal.

摘要翻译： 用于输出液晶面板的过驱动电压的电路包括存储器单元和过驱动单元。 过驱动单元包括第一查找表，第二查找表和选择器。 存储单元存储对应于由液晶面板显示的第二帧的多个第二像素电压，并且输出与由存储在存储单元中的液晶面板显示的第一帧对应的多个第一像素电压。 过驱动单元查找第一查找表和第二查找表，以根据每个第一像素电压和相应的第二像素电压产生第一过驱动电压和第二过驱动电压。 选择器根据极性信号和帧信号输出第一过驱动电压或第二过驱动电压。

公开(公告)号：US08284333B2

公开(公告)日：2012-10-09

申请号：US12861604

申请日：2010-08-23

申请人： Hsiang-Tan Lin ,  Chun-Chieh Chiu ,  Shih-Chieh Lin

发明人： Hsiang-Tan Lin ,  Chun-Chieh Chiu ,  Shih-Chieh Lin

IPC分类号： G02F1/1335

CPC分类号： H04N13/341 ,  H04N2213/008

摘要： A 3D image display system includes a display equipment and a shutter glasses. The display equipment includes an LCD module. The LCD module has a linear polarizing unit and is able to generate an image light from the linear polarizing unit. The shutter glasses include two liquid crystal optical units, at least one linear polarizing unit, and at least one polarizing optical element. The linear polarizing unit is disposed between the polarizing optical element and the liquid crystal optical units. The image light passes through the polarizing optical element, the linear polarizing unit, and one of the liquid crystal optical units in sequence. When the image light passes through one of the liquid crystal optical units, the other liquid crystal optical unit blocks the image light.

摘要翻译： 3D图像显示系统包括显示设备和快门眼镜。 显示设备包括LCD模块。 LCD模块具有线性偏振单元，并且能够产生来自线性偏振单元的图像光。 快门眼镜包括两个液晶光学单元，至少一个线性偏振单元和至少一个偏振光学元件。 线性偏光单元设置在偏振光学元件和液晶光学单元之间。 图像光依次通过偏振光学元件，线性偏振单元和液晶光学单元之一。 当图像光通过液晶光学单元之一时，另一个液晶光学单元阻挡图像光。

公开(公告)号：US08848115B2

公开(公告)日：2014-09-30

申请号：US12954869

申请日：2010-11-27

申请人： Shih-Chieh Lin ,  Hsiang-Tan Lin ,  Chien-Hung Chen ,  Chun-Chieh Chiu

发明人： Shih-Chieh Lin ,  Hsiang-Tan Lin ,  Chien-Hung Chen ,  Chun-Chieh Chiu

IPC分类号： G02F1/1335 ,  H04N13/02 ,  G02B27/26 ,  H04N13/04

CPC分类号： G02B27/26 ,  H04N13/337

摘要： The present invention provides a 3D image signal controlling method. The method comprises inputting a left eye image into the first liquid crystal layer, turning off the backlight module and switching gray levels of the second liquid crystal layer to a minimum gray level during (4N−3)th time interval, wherein N is natural number; stopping inputting the left eye image, turning on the backlight module and remaining the gray levels of the second liquid crystal layer as the minimum gray level during (4N−2)th time interval; inputting a right eye image into the first liquid crystal layer, turning off the backlight module and switching the gray levels of the second liquid crystal layer as a maximum gray level during (4N−1)th time interval; and stopping inputting the right eye image, turning on the backlight module and remaining the gray levels of the second liquid crystal layer as the maximum gray level during (4N)th time interval.

摘要翻译： 本发明提供一种3D图像信号控制方法。 该方法包括在（4N-3）时间间隔期间将左眼图像输入到第一液晶层中，关闭背光模块并将第二液晶层的灰度级切换到最小灰度级，其中N是自然数 ; 停止输入左眼图像，在（4N-2）时间间隔期间打开背光模块并保持第二液晶层的灰度级为最小灰度级; 在第（4N-1）次间隔期间，将右眼图像输入到第一液晶层中，关闭背光模块并将第二液晶层的灰度级切换为最大灰度级; 停止输入右眼图像，在（4N）时间间隔期间打开背光模块并保持第二液晶层的灰度级为最大灰度级。

公开(公告)号：US20110292308A1

公开(公告)日：2011-12-01

申请号：US12861604

申请日：2010-08-23

申请人： Hsiang-Tan LIN ,  Chun-Chieh Chiu ,  Shih-Chieh Lin

发明人： Hsiang-Tan LIN ,  Chun-Chieh Chiu ,  Shih-Chieh Lin

IPC分类号： G02F1/1335

CPC分类号： H04N13/341 ,  H04N2213/008

摘要： A 3D image display system includes a display equipment and a shutter glasses. The display equipment includes an LCD module. The LCD module has a linear polarizing unit and is able to generate an image light from the linear polarizing unit. The shutter glasses include two liquid crystal optical units, at least one linear polarizing unit, and at least one polarizing optical element. The linear polarizing unit is disposed between the polarizing optical element and the liquid crystal optical units. The image light passes through the polarizing optical element, the linear polarizing unit, and one of the liquid crystal optical units in sequence. When the image light passes through one of the liquid crystal optical units, the other liquid crystal optical unit blocks the image light.

摘要翻译： 3D图像显示系统包括显示设备和快门眼镜。 显示设备包括LCD模块。 LCD模块具有线性偏振单元，并且能够产生来自线性偏振单元的图像光。 快门眼镜包括两个液晶光学单元，至少一个线性偏振单元和至少一个偏振光学元件。 线性偏光单元设置在偏振光学元件和液晶光学单元之间。 图像光依次通过偏振光学元件，线性偏振单元和液晶光学单元之一。 当图像光通过液晶光学单元之一时，另一个液晶光学单元阻挡图像光。

公开(公告)号：US20120044430A1

公开(公告)日：2012-02-23

申请号：US12938389

申请日：2010-11-03

申请人： Shih-Chieh LIN ,  Hsiang-Tan Lin ,  Chien-Hung Chen ,  Chun-Chieh Chiu

发明人： Shih-Chieh LIN ,  Hsiang-Tan Lin ,  Chien-Hung Chen ,  Chun-Chieh Chiu

IPC分类号： G02B27/26 ,  G02F1/1335

CPC分类号： G02B27/26 ,  H04N13/337

摘要： The present invention provides a 3D image display device. The 3D image display device includes a backlight module; a first linear polaroid disposed in front of the backlight module to polarize the light from the backlight module; a first liquid crystal layer disposed in front of the first linear polaroid; a second linear polaroid disposed in front of the first liquid crystal layer, the second linear polaroid having a determined polarizing angle to polarize image signals; a second liquid crystal layer disposed in front of the second linear polaroid to switch a linear polarization orientation of image signals; and a retarding layer disposed in front of the second liquid crystal layer to transform the linear polarization orientation into a circular polarization orientation.

摘要翻译： 本发明提供一种3D图像显示装置。 3D图像显示装置包括背光模块; 设置在所述背光模块前面的第一线性偏振片，以使来自所述背光模块的光偏振; 设置在所述第一直线偏光片前方的第一液晶层; 设置在第一液晶层前面的第二直线偏光镜，具有确定的偏振角以使图像信号偏振的第二线偏振片; 第二液晶层，其设置在所述第二直线偏振片的前面，以切换图像信号的线偏振取向; 以及设置在第二液晶层的前面的延迟层，以将线偏振取向转换为圆偏振取向。

公开(公告)号：US20120105511A1

公开(公告)日：2012-05-03

申请号：US12954869

申请日：2010-11-27

申请人： Shih-Chieh LIN ,  Hsiang-Tan Lin ,  Chien-Hung Chen ,  Chun-Chieh Chiu

发明人： Shih-Chieh LIN ,  Hsiang-Tan Lin ,  Chien-Hung Chen ,  Chun-Chieh Chiu

IPC分类号： G09G3/36 ,  G09G5/10

CPC分类号： G02B27/26 ,  H04N13/337

摘要： The present invention provides a 3D image signal controlling method. The method comprises inputting a left eye image into the first liquid crystal layer, turning off the backlight module and switching gray levels of the second liquid crystal layer to a minimum gray level during (4N−3)th time interval, wherein N is natural number; stopping inputting the left eye image, turning on the backlight module and remaining the gray levels of the second liquid crystal layer as the minimum gray level during (4N−2)th time interval; inputting a right eye image into the first liquid crystal layer, turning off the backlight module and switching the gray levels of the second liquid crystal layer as a maximum gray level during (4N−1)th time interval; and stopping inputting the right eye image, turning on the backlight module and remaining the gray levels of the second liquid crystal layer as the maximum gray level during (4N)th time interval.

摘要翻译： 本发明提供一种3D图像信号控制方法。 该方法包括在（4N-3）时间间隔期间将左眼图像输入到第一液晶层中，关闭背光模块并将第二液晶层的灰度级切换到最小灰度级，其中N是自然数 ; 停止输入左眼图像，在（4N-2）时间间隔期间打开背光模块并保持第二液晶层的灰度级为最小灰度级; 在第（4N-1）次间隔期间，将右眼图像输入到第一液晶层中，关闭背光模块并将第二液晶层的灰度级切换为最大灰度级; 停止输入右眼图像，在（4N）时间间隔期间打开背光模块并保持第二液晶层的灰度级为最大灰度级。