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公开(公告)号：US07545539B2
公开(公告)日：2009-06-09
申请号：US11454977
申请日：2006-06-19
申请人： Hsu-Pin Kao , Tsan-Hung Tsai , Yi-Chia Shan , Kai-Hsiang Hsu , Hsu-Chia Kao
发明人： Hsu-Pin Kao , Tsan-Hung Tsai , Yi-Chia Shan , Kai-Hsiang Hsu , Hsu-Chia Kao
摘要： A method for adjusting a target gray level of a target pixel based on a spatial mask is provided. The target pixel is surrounded with N adjacent pixels; each of the N adjacent pixels respectively has an adjacent gray level. The method first multiplies the target gray level with a sharpness index to generate an amplified target gray level and respectively multiplies each of the adjacent gray level with an adjacent index to generate N modified adjacent gray levels. Then, the amplified target gray level and the N modified adjacent gray levels are added up to generate a first gray level sum. The method multiplies the first gray level sum with a multiplying parameter to generate a second gray level sum. At last, the method divides the second gray level sum by a dividing parameter to generate an adjusted gray level for the target pixel.
摘要翻译： 提供了一种基于空间掩码来调整目标像素的目标灰度级的方法。 目标像素被N个相邻像素包围; N个相邻像素中的每一个分别具有相邻的灰度级。 该方法首先将目标灰度级与锐度索引相乘以产生放大的目标灰度级，并分别将相邻灰度级与相邻索引相乘以产生N个修改的相邻灰度级。 然后，将放大的目标灰度级和N个修改的相邻灰度级相加以产生第一灰度级和。 该方法将第一灰度和与乘法参数相乘以产生第二灰度和。 最后，该方法将第二灰度和除以分割参数，以生成目标像素的调整灰度级。
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公开(公告)号：US20070176558A1
公开(公告)日：2007-08-02
申请号：US11657515
申请日：2007-01-25
申请人： Hsu-Pin Kao , Jang-Jeng Liang , Sheng-Wen Hsu , Hsu-Chia Kao , Yi-Sheng Yu
发明人： Hsu-Pin Kao , Jang-Jeng Liang , Sheng-Wen Hsu , Hsu-Chia Kao , Yi-Sheng Yu
CPC分类号： H01J11/40 , H01J9/205 , H01J11/12 , H01J11/44 , H01J2211/444 , H01J2211/446
摘要： The invention discloses a plasma display panel (PDP). The PDP grounds an exposed transparent conductive layer to the inner component thereof, so as to shield off electromagnetic interference (EMI). Accordingly, there is no metal structure in the second protective layer formed on the transparent conductive layer, such that the second protective layer can be easily attached onto the transparent conductive layer. Therefore, the manufacturing of PDP is getting much easier, and the yield rate will then increase.
摘要翻译： 本发明公开了一种等离子体显示面板（PDP）。 PDP将暴露的透明导电层接地到其内部部件，以便屏蔽电磁干扰（EMI）。 因此，在透明导电层上形成的第二保护层中没有金属结构，使得第二保护层可以容易地附着在透明导电层上。 因此，PDP的制造变得容易得多，产率将会增加。
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13.发明授权Method for making a shadow mask for an opposed discharge plasma display panel 失效制造用于相对放电等离子体显示面板的荫罩的方法公开(公告)号：US07393457B2
公开(公告)日：2008-07-01
申请号：US11521364
申请日：2006-09-15
申请人： Hsu-Pin Kao , Jang-Jeng Liang , Sheng-Wen Hsu , Hsu-Chia Kao
发明人： Hsu-Pin Kao , Jang-Jeng Liang , Sheng-Wen Hsu , Hsu-Chia Kao
IPC分类号： B44C1/22
摘要： The present invention is to provide a method for making a shadow mask for an opposed discharge plasma display panel by etching one lateral surface of a metal slab to produce a plurality of parallel and equidistant barrier ribs along the vertical and horizontal directions on the lateral surface and a discharging cell by enclosing every four adjacent barrier ribs. A shadow hole is formed at the middle of each discharging cell and etched through the metal slab, and at least one groove interconnected to the shadow holes is produced on another lateral surface of the metal slab by utilizing a rolling process or a stamping process. The adjacent grooves are interconnected with each other, and a plurality of air guide channels is formed on another lateral side, such that a shadow mask can be made in a simple and fast manner, chemical pollutions caused by a traditional double-sided etching can be minimized, and the product yield rate and the manufacturing cost can be effectively improved and lowered.
摘要翻译： 本发明是提供一种通过蚀刻金属板的一个侧面来制造用于相对放电等离子体显示面板的荫罩的方法，以在侧表面上沿垂直和水平方向产生多个平行和等距的阻挡肋， 通过围绕每四个相邻的障壁排出放电单元。 在每个放电单元的中间形成阴影孔，并通过金属板蚀刻，并且通过利用轧制或冲压工艺在金属板的另一个侧面上形成与阴影孔互连的至少一个凹槽。 相邻的槽彼此互连，并且在另一个侧面上形成多个空气引导通道，使得可以以简单和快速的方式制造荫罩，由传统的双面蚀刻引起的化学污染可以是 最小化，可以有效地提高和降低产品生产率和制造成本。
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公开(公告)号：US20080042574A1
公开(公告)日：2008-02-21
申请号：US11889826
申请日：2007-08-16
申请人： Hsu-Pin Kao , Jang-Jeng Liang , Sheng-Wen Hsu , Hsu-Chia Kao , Yi-Chia Shan
发明人： Hsu-Pin Kao , Jang-Jeng Liang , Sheng-Wen Hsu , Hsu-Chia Kao , Yi-Chia Shan
IPC分类号： H01J17/49
摘要： A plasma display panel is provided. The plasma display panel includes a front plate, a back plate, a shadow mask, and a discharge destructive film. The shadow mask is located between the front plate and the back plate. The discharge destructive film is formed in a predetermined pattern between the shadow mask and the back plate. The discharge destructive film increases the firing voltages of some parts of the back plate. The discharge distance between the front plate and the back plate is accordingly increased. Thus, the luminous efficiency of the plasma display panel can be improved.
摘要翻译： 提供等离子体显示面板。 等离子体显示面板包括前板，背板，荫罩和放电破坏膜。 荫罩位于前板和后板之间。 放电破坏膜以荫罩和背板之间的预定图案形成。 放电破坏性膜增加背板的一些部分的点火电压。 因此，前板和后板之间的排出距离增加。 因此，能够提高等离子体显示面板的发光效率。
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公开(公告)号：US20080042573A1
公开(公告)日：2008-02-21
申请号：US11889770
申请日：2007-08-16
申请人： Hsu-Pin Kao , Jang-Jeng Liang , Sheng-Wen Hsu , Hsu-Chia Kao , Kai-Hsiang Hsu
发明人： Hsu-Pin Kao , Jang-Jeng Liang , Sheng-Wen Hsu , Hsu-Chia Kao , Kai-Hsiang Hsu
IPC分类号： H01J17/49
摘要： A plasma display panel is provided. The plasma display panel includes a front plate, a back plate, a shadow mask, and a first adhesive layer. The shadow mask is located between the front plate and the back plate. The first adhesive layer is formed between the shadow mask and the front plate. The shadow mask is adhered to the front plate via the first adhesive layer. Thus, noises generated during plasma discharge processes in the plasma display panel can be reduced.
摘要翻译： 提供等离子体显示面板。 等离子体显示面板包括前板，背板，荫罩和第一粘合剂层。 荫罩位于前板和后板之间。 第一粘合剂层形成在荫罩和前板之间。 荫罩通过第一粘合剂层粘附到前板。 因此，可以降低等离子体显示面板中的等离子体放电处理期间产生的噪声。
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公开(公告)号：US07773259B2
公开(公告)日：2010-08-10
申请号：US11797853
申请日：2007-05-08
申请人： Kai-Hsiang Hsu , Yi-Chia Shan , Tsan-Hung Tsai , Hsu-Chia Kao
发明人： Kai-Hsiang Hsu , Yi-Chia Shan , Tsan-Hung Tsai , Hsu-Chia Kao
CPC分类号： H04N1/6075
摘要： The invention provides a hue adjusting device. When one color axis including different hues is being adjusted by the user, the hue adjusting device will rotate each of the different hue angles in different rotation angles. Accordingly, the color of an image adjusted by the invention will be smoother than the prior art. Namely, the image quality can be improved.
摘要翻译： 本发明提供了一种色调调节装置。 当用户正在调整包括不同色调的一个色轴时，色调调节装置将以不同的旋转角度旋转不同色相角度。 因此，通过本发明调整的图像的颜色将比现有技术更平滑。 即，可以提高图像质量。
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公开(公告)号：US20070291336A1
公开(公告)日：2007-12-20
申请号：US11729804
申请日：2007-03-30
申请人： Kai-Hsiang Hsu , Yi-Chia Shan , Tsan-Hung Tsai , Hsu-Chia Kao
发明人： Kai-Hsiang Hsu , Yi-Chia Shan , Tsan-Hung Tsai , Hsu-Chia Kao
IPC分类号： G03F3/00
CPC分类号： H04N1/6027 , H04N1/6075
摘要： The invention relates to an image adjusting device applied to a display system. According to a color area selected by the user, the image adjusting device is used for adjusting the saturation (or the lightness) of the pixels of an input image. Accordingly, the user can clearly see the color included in the selected color area being located within which section of the image.
摘要翻译： 本发明涉及应用于显示系统的图像调整装置。 根据用户选择的颜色区域，图像调整装置用于调整输入图像的像素的饱和度（或亮度）。 因此，用户可以清楚地看到所选择的颜色区域中包含的颜色位于图像的哪个部分内。
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公开(公告)号：US20070177217A1
公开(公告)日：2007-08-02
申请号：US11454977
申请日：2006-06-19
申请人： Hsu-Pin Kao , Tsang-Hung Tsai , Yi-Chia Shan , Kai-Hsiang Hsu , Hsu-Chia Kao
发明人： Hsu-Pin Kao , Tsang-Hung Tsai , Yi-Chia Shan , Kai-Hsiang Hsu , Hsu-Chia Kao
IPC分类号： G06F15/00
摘要： A method for adjusting a target gray level of a target pixel based on a spatial mask is provided. The target pixel is surrounded with N adjacent pixels; each of the N adjacent pixels respectively has an adjacent gray level. The method first multiplies the target gray level with a sharpness index to generate an amplified target gray level and respectively multiplies each of the adjacent gray level with an adjacent index to generate N modified adjacent gray levels. Then, the amplified target gray level and the N modified adjacent gray levels are added up to generate a first gray level sum. The method multiplies the first gray level sum with a multiplying parameter to generate a second gray level sum. At last, the method divides the second gray level sum by a dividing parameter to generate an adjusted gray level for the target pixel.
摘要翻译： 提供了一种基于空间掩码来调整目标像素的目标灰度级的方法。 目标像素被N个相邻像素包围; N个相邻像素中的每一个分别具有相邻的灰度级。 该方法首先将目标灰度级与锐度索引相乘以产生放大的目标灰度级，并分别将相邻灰度级与相邻索引相乘以产生N个修改的相邻灰度级。 然后，将放大的目标灰度级和N个修改的相邻灰度级相加以产生第一灰度级和。 该方法将第一灰度和与乘法参数相乘以产生第二灰度级和。 最后，该方法将第二灰度和除以分割参数，以生成目标像素的调整灰度级。
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公开(公告)号：US07659910B2
公开(公告)日：2010-02-09
申请号：US11723903
申请日：2007-03-22
申请人： Kai-Hsiang Hsu , Yi-Chia Shan , Tsan-Hung Tsai , Hsu-Chia Kao
发明人： Kai-Hsiang Hsu , Yi-Chia Shan , Tsan-Hung Tsai , Hsu-Chia Kao
IPC分类号： G09G5/02 , G03F3/08 , G06F15/00 , G06T7/40 , H04N5/46 , H04N9/64 , G06K9/00 , H04N1/60 , G06K9/40
CPC分类号： H04N1/6075
摘要： The invention discloses a hue dividing and judging device including a memory unit, a calculation module, and a judgment module. The memory unit is used for storing a look-up table, and the look-up table records N boundaries, wherein the N boundaries includes j+1 operative boundaries for defining j color areas. The calculation module is used for calculating the hue of each pixel of an input image. According to the look-up table, the judgment module is used for judging where the hue of each pixel falls within two of the operative boundaries, so as to judge that the hue of the pixel of the input image falls into which one of the color areas. Accordingly, if there are more operative boundaries recorded in the look-up table, the hue will be divided into more color areas, and the user will have more choices for adjusting the color of the input image.
摘要翻译： 本发明公开了一种包括存储单元，计算模块和判断模块的色相分割和判断装置。 存储单元用于存储查找表，并且查找表记录N个边界，其中N个边界包括用于定义j个颜色区域的j + 1个操作边界。 计算模块用于计算输入图像的每个像素的色调。 根据查找表，判断模块用于判断每个像素的色调落入操作边界的两个之内，以便判断输入图像的像素的色调为哪一个颜色 地区 因此，如果在查找表中记录更多的操作边界，则将色调划分为更多的颜色区域，并且用户将具有用于调整输入图像的颜色的更多选择。
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公开(公告)号：US20080049275A1
公开(公告)日：2008-02-28
申请号：US11730369
申请日：2007-03-30
申请人： Kai-Hsiang Hsu , Yi-Chia Shan , Tsan-Hung Tsai , Hsu-Chia Kao
发明人： Kai-Hsiang Hsu , Yi-Chia Shan , Tsan-Hung Tsai , Hsu-Chia Kao
IPC分类号： G03F3/08
CPC分类号： H04N1/608
摘要： The invention discloses an image adjusting device. According to a certain color axis and a certain adjusting parameter selected by a user, the image adjusting device is used for adjusting a current image parameter (such as lightness or saturation). The image adjusting device of the invention is capable of providing different adjusting gains for adjusting the lightness or the saturation based on different color axes, such that the image can be displayed smoothly without any uneven lines. Consequently, the image quality can be improved.
摘要翻译： 本发明公开了一种图像调整装置。 根据用户选择的某个颜色轴和一定的调整参数，图像调整装置用于调整当前图像参数（如亮度或饱和度）。 本发明的图像调整装置能够提供不同的调节增益，用于基于不同的颜色轴来调节亮度或饱和度，使得图像可以平滑地显示而没有任何不均匀的线。 因此，可以提高图像质量。
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