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1. 发明授权

US07510288B2 Display device using external light 有权
标题翻译：显示设备使用外部光源
公开(公告)号：US07510288B2
公开(公告)日：2009-03-31
申请号：US11708338
申请日：2007-02-21
申请人： Yoon-cheol Shin , Moon-cheol Kim , Young-chol Lee
发明人： Yoon-cheol Shin , Moon-cheol Kim , Young-chol Lee
IPC分类号： F21V9/00
CPC分类号： G02B6/0055 , G02B6/0053
摘要： A display device using external light and including: a light guide panel guiding light; an internal light source disposed on at least one side of the light guide panel and supplying internal light to the light guide panel; an optical filter disposed on a rear surface of the light guide panel to be exposed to the outside, and reflecting light with specific wavelengths and transmitting light with wavelengths other than the specific wavelengths among the internal light emitted from the internal light source and external light; and a display panel forming an image using the internal light and the external light which are illuminated through the light guide panel and the optical filter. The display device improves visibility using both external light and internal light by simply adding the optical filter to an existing display device.
摘要翻译：一种使用外部光的显示装置，包括：导光板引导光; 内部光源，设置在所述导光板的至少一侧，并将内部光提供给所述导光板; 配置在导光板背面的外部的光学滤光器，反射来自内部光源和外部光的内部光中具有特定波长的光并透射除特定波长以外的波长的光; 以及使用通过导光板和滤光器照射的内部光和外部光形成图像的显示面板。显示装置通过简单地将滤光器添加到现有的显示装置来提高使用外部光和内部光的可视性。

2. 发明申请

US20070195519A1 Display device using external light 有权
标题翻译：显示设备使用外部光源
公开(公告)号：US20070195519A1
公开(公告)日：2007-08-23
申请号：US11708338
申请日：2007-02-21
申请人： Yoon-cheol Shin , Moon-cheol Kim , Young-chol Lee
发明人： Yoon-cheol Shin , Moon-cheol Kim , Young-chol Lee
IPC分类号： A47F11/10
CPC分类号： G02B6/0055 , G02B6/0053
摘要： A display device using external light and including: a light guide panel guiding light; an internal light source disposed on at least one side of the light guide panel and supplying internal light to the light guide panel; an optical filter disposed on a rear surface of the light guide panel to be exposed to the outside, and reflecting light with specific wavelengths and transmitting light with wavelengths other than the specific wavelengths among the internal light emitted from the internal light source and external light; and a display panel forming an image using the internal light and the external light which are illuminated through the light guide panel and the optical filter. The display device improves visibility using both external light and internal light by simply adding the optical filter to an existing display device.
摘要翻译：一种使用外部光的显示装置，包括：导光板引导光; 内部光源，设置在所述导光板的至少一侧，并将内部光提供给所述导光板; 配置在导光板背面的外部的光学滤光器，反射来自内部光源和外部光的内部光中具有特定波长的光并透射除特定波长以外的波长的光; 以及使用通过导光板和滤光器照射的内部光和外部光形成图像的显示面板。显示装置通过简单地将滤光器添加到现有的显示装置来提高使用外部光和内部光的可视性。

3. 发明授权

US07750993B2 Display device using light source and external light and having display unit hinged with main body 有权
标题翻译：使用光源和外部光的显示装置，并具有与主体铰接的显示单元
公开(公告)号：US07750993B2
公开(公告)日：2010-07-06
申请号：US11657539
申请日：2007-01-25
申请人： Kyong-wook Kim , Young-chol Lee , Yoon-cheol Shin
发明人： Kyong-wook Kim , Young-chol Lee , Yoon-cheol Shin
IPC分类号： G02F1/1335 , F21V7/04 , G09G3/34
CPC分类号： G02F1/133602 , G02B6/0051 , G02B6/0053 , G02B6/0066 , G02F1/133308 , G02F2001/133607 , G02F2001/133618 , G02F2001/133626 , G06F1/1622 , G06F1/1637 , G06F1/1677 , G06F1/1684
摘要： A display device using an external light, includes: a main body including a light source; at least one auxiliary light source; and a display unit. The display unit includes a first end hinged with the main body such that the display unit can be opened and closed. The display unit also includes a transmissive display panel which forms an image. When the display unit is open, external light is incident onto the display panel and light from the at least one auxiliary light source is selectively supplied to the display panel.
摘要翻译：使用外部光的显示装置包括：主体，包括光源; 至少一个辅助光源; 和显示单元。显示单元包括与主体铰接的第一端，使得显示单元可以被打开和关闭。显示单元还包括形成图像的透射显示面板。当显示单元打开时，外部光入射到显示面板上，并且来自至少一个辅助光源的光被选择性地提供给显示面板。

4. 发明申请

US20070200838A1 Image displaying apparatus having frame rate conversion and method thereof 审中-公开
标题翻译：具有帧速率转换的图像显示装置及其方法
公开(公告)号：US20070200838A1
公开(公告)日：2007-08-30
申请号：US11656529
申请日：2007-01-23
申请人： Chang-Woo Lee , Moon-cheol Kim , Yoon-cheol Shin
发明人： Chang-Woo Lee , Moon-cheol Kim , Yoon-cheol Shin
IPC分类号： G09G5/00
CPC分类号： G09G5/12 , G09G5/395 , G09G2320/106 , G09G2340/0435
摘要： Provided are an image display apparatus with a frame rate conversion function and a frame-rate conversion method thereof. The image displaying apparatus includes a frame rate conversion (FRC) part which converts and outputs a frame rate of an input image signal depending on a motion of an image, and a display which processes the input image signal that is output from the FRC part to display on a screen. Therefore, a motion judder can be decreased so that an image quality can be enhanced and power consumption can be reduced.
摘要翻译：提供一种具有帧速率转换功能和帧速率转换方法的图像显示装置。图像显示装置包括根据图像的运动转换并输出输入图像信号的帧速率的帧速率转换（FRC）部分，以及处理从FRC部分输出的输入图像信号的显示器在屏幕上显示。因此，可以减小运动抖动，从而可以提高图像质量并且可以降低功耗。

5. 发明授权

US07760283B2 Display device using external light 有权
标题翻译：显示设备使用外部光源
公开(公告)号：US07760283B2
公开(公告)日：2010-07-20
申请号：US11655926
申请日：2007-01-22
申请人： Yoon-cheol Shin , Moon-cheol Kim , Kyong-wook Kim
发明人： Yoon-cheol Shin , Moon-cheol Kim , Kyong-wook Kim
IPC分类号： G02F1/1333
CPC分类号： G06F1/3265 , G02F1/133308 , G02F1/133605 , G02F1/133615 , G02F2001/133618 , G02F2001/133626 , G06F1/1601 , Y02D10/153
摘要： A display device including: a main body through which external light is transmitted, the main body having a display panel on which an image is formed; and a cover slidably coupled to the main body, wherein external light is supplied to the main body when the cover is slid to expose the main body. Accordingly, the display device can display an image by selectively using external light such as sunlight or illumination light, or a backlight unit.
摘要翻译：一种显示装置，包括：主体，通过该主体透射外部光，所述主体具有其上形成有图像的显示面板; 以及可滑动地联接到主体的盖，其中当盖滑动以暴露主体时，外部光被供应到主体。因此，显示装置可以通过选择性地使用诸如太阳光或照明光的外部光或背光单元来显示图像。

6. 发明申请

US20050276474A1 Gamut mapping apparatus using vector stretching and method thereof 审中-公开
标题翻译：使用矢量拉伸的色域映射装置及其方法
公开(公告)号：US20050276474A1
公开(公告)日：2005-12-15
申请号：US11142326
申请日：2005-06-02
申请人： Jin-sub Um , Moon-cheol Kim , Yoon-cheol Shin
发明人： Jin-sub Um , Moon-cheol Kim , Yoon-cheol Shin
IPC分类号： G06T1/00 , G06F3/14 , G06K1/00 , G06T5/00 , G09G5/02 , H04N1/46 , H04N1/60 , H04N9/64
CPC分类号： H04N1/6058
摘要： A gamut mapping apparatus and method using a vector stretching that increases lightness and chroma depending on the shape of a gamut under a consistent chromaticity of a color signal of a source device. The gamut mapping apparatus may include a first color space conversion block to convert an input color signal into a first color signal of a LCH color space; a vector stretching block to perform the gamut mapping and to output a second color signal; and a second color space conversion block to convert the second color signal into a color space of the input color signal. The gamut mapping may be carried out under the consistent chromaticity such that a frequency of discoloration decreases. Also, gamut mapping can be performed after the source and the target gamuts are calibrated such that adverse effects caused by geometrical characteristics of the gamut and a decrease in chroma are reduced.
摘要翻译：使用矢量拉伸的色域映射设备和方法，其在源设备的颜色信号的一致色度下根据色域的形状增加亮度和色度。色域映射装置可以包括将输入颜色信号转换为LCH色彩空间的第一颜色信号的第一颜色空间转换块; 矢量拉伸块，用于执行色域映射并输出第二颜色信号; 以及第二颜色空间转换块，用于将第二颜色信号转换为输入颜色信号的颜色空间。色域映射可以在一致的色度下进行，使得变色的频率降低。此外，可以在源和目标色域被校准之后执行色域映射，使得由色域的几何特性引起的不利影响和色度的降低降低。

7. 发明申请

US20070171341A1 Display device using external light 有权
标题翻译：显示设备使用外部光源
公开(公告)号：US20070171341A1
公开(公告)日：2007-07-26
申请号：US11657539
申请日：2007-01-25
申请人： Kyong-wook Kim , Young-chol Lee , Yoon-cheol Shin
发明人： Kyong-wook Kim , Young-chol Lee , Yoon-cheol Shin
IPC分类号： G02F1/1335
CPC分类号： G02F1/133602 , G02B6/0051 , G02B6/0053 , G02B6/0066 , G02F1/133308 , G02F2001/133607 , G02F2001/133618 , G02F2001/133626 , G06F1/1622 , G06F1/1637 , G06F1/1677 , G06F1/1684
摘要： A display device using an external light, includes: a main body including a light source; at least one auxiliary light source; and a display unit. The display unit includes a first end hinged with the main body such that the display unit can be opened and closed. The display unit also includes a transmissive display panel which forms an image. When the display unit is open, external light is incident onto the display panel and light from the at least one auxiliary light source is selectively supplied to the display panel.
摘要翻译：使用外部光的显示装置包括：主体，包括光源; 至少一个辅助光源; 和显示单元。显示单元包括与主体铰接的第一端，使得显示单元可以被打开和关闭。显示单元还包括形成图像的透射显示面板。当显示单元打开时，外部光入射到显示面板上，并且来自至少一个辅助光源的光被选择性地提供给显示面板。

8. 发明授权

US07474303B2 Color-spoke processing apparatus and method usable with sequential color display devices 失效
标题翻译：彩色辐条处理装置和方法可用于顺序彩色显示装置
公开(公告)号：US07474303B2
公开(公告)日：2009-01-06
申请号：US11142281
申请日：2005-06-02
申请人： Yoon-cheol Shin , Moon-cheol Kim
发明人： Yoon-cheol Shin , Moon-cheol Kim
IPC分类号： G09G5/00
CPC分类号： G09G3/3413 , G09G2310/0235 , G09G2320/0646 , G09G2340/06 , H04N9/3114 , H04N9/3182
摘要： A spoke-processing apparatus usable with sequential color display devices using spokes depending on a color saturation and a luminance of an input color signal. A spoke-processing method usable in sequential color display devices using the spokes includes calculating a color saturation of an input color signal and determining whether the calculated color saturation is less than or equal to a first threshold, determining whether the input color signal has a luminance that is greater than a second threshold when the calculated color saturation is determined to be less than or equal to the first threshold, determining whether to increase the luminance of the input color signal using spoke areas when the luminance of the color input signal is greater than the second threshold and the calculated color saturation is less than or equal to the first threshold and calculating a signal adjustment ratio to intensify or lessen the input color signal based on whether the luminance of the input color signal is increased by the spoke areas, and outputting an output color signal having luminance of respective color components intensified or lessened according to the calculated signal adjustment ratio.
摘要翻译：一种辐射处理装置，可用于根据颜色饱和度和输入颜色信号的亮度使用辐条的顺序彩色显示装置。可用于使用轮辐的顺序彩色显示装置中的辐条处理方法包括：计算输入彩色信号的色彩饱和度，并确定所计算的色彩饱和度是否小于或等于第一阈值，确定输入的彩色信号是否具有亮度当所计算的色彩饱和度被确定为小于或等于所述第一阈值时，大于第二阈值;当所述彩色输入信号的亮度大于所述彩色输入信号的亮度时，确定是否使用辐射区域增加所述输入彩色信号的亮度所述第二阈值和所计算的色饱和度小于或等于所述第一阈值，并且基于所述输入颜色信号的亮度是否被所述辐射区域增加而计算信号调整率以增强或减小所述输入颜色信号，并且输出输出颜色信号具有各颜色分量的亮度增强或减弱到计算出的信号调整率。

9. 发明申请

US20070171322A1 Display device using external light 有权
标题翻译：显示设备使用外部光源
公开(公告)号：US20070171322A1
公开(公告)日：2007-07-26
申请号：US11655926
申请日：2007-01-22
申请人： Yoon-cheol Shin , Moon-cheol Kim , Kyong-wook Kim
发明人： Yoon-cheol Shin , Moon-cheol Kim , Kyong-wook Kim
IPC分类号： G02F1/1333
CPC分类号： G06F1/3265 , G02F1/133308 , G02F1/133605 , G02F1/133615 , G02F2001/133618 , G02F2001/133626 , G06F1/1601 , Y02D10/153
摘要： A display device including: a main body through which external light is transmitted, the main body having a display panel on which an image is formed; and a cover slidably coupled to the main body, wherein external light is supplied to the main body when the cover is slid to expose the main body. Accordingly, the display device can display an image by selectively using external light such as sunlight or illumination light, or a backlight unit.
摘要翻译：一种显示装置，包括：主体，通过该主体透射外部光，所述主体具有其上形成有图像的显示面板; 以及可滑动地联接到主体的盖，其中当盖滑动以暴露主体时，外部光被供应到主体。因此，显示装置可以通过选择性地使用诸如太阳光或照明光的外部光或背光单元来显示图像。

10. 发明申请

US20050280851A1 Color signal processing method and apparatus usable with a color reproducing device having a wide color gamut 审中-公开
标题翻译：可用于具有宽色域的彩色再现装置的彩色信号处理方法和装置
公开(公告)号：US20050280851A1
公开(公告)日：2005-12-22
申请号：US11153489
申请日：2005-06-16
申请人： Moon-cheol Kim , Yoon-cheol Shin , Sang-jin Lee
发明人： Moon-cheol Kim , Yoon-cheol Shin , Sang-jin Lee
IPC分类号： H04N9/64 , H04N1/60
CPC分类号： H04N1/60 , H04N9/3114 , H04N9/3182
摘要： A color signal processing method includes calculating a mixing ratio for source primary colors of a color reproducing device through which an input color signal having standard primary colors is reproduced, mixing the source primary colors according to the calculated mixing ratio to obtain reconstructed primary colors, and transforming the input color signal to match a color gamut of the reconstructed primary colors and outputting the transformed color signal. Thus, the color gamut of the color reproducing device can be freely adjusted within a reproduction range thereof according to the input color signal.
摘要翻译：颜色信号处理方法包括：计算再现具有标准原色的输入彩色信号的彩色再现装置的源原色的混合比，根据所计算的混合比混合源原色以获得重构的原色;以及变换输入颜色信号以匹配重构原色的色域并输出变换后的颜色信号。因此，可以根据输入的颜色信号在其再现范围内自由地调整彩色再现装置的色域。

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