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1.发明申请公开(公告)号：US20150332643A1
公开(公告)日：2015-11-19
申请号：US14710110
申请日：2015-05-12
申请人： Japan Display Inc.
IPC分类号： G09G3/36
CPC分类号： G09G5/243 , G09G3/2066 , G09G3/2081 , G09G3/3607 , G09G3/3648 , G09G2300/0452 , G09G2320/04 , G09G2330/021 , G09G2340/06 , G09G2340/145
摘要： According to an aspect, a display device includes an image display panel in which pixels each including first to fourth sub-pixels are arranged in a two-dimensional matrix; and a signal processing unit that converts an input signal into an output signal and outputs the generated output signal to the image display panel. The signal processing unit determines an expansion coefficient, obtains a generated signal of the fourth sub-pixel in each pixel based on input signals of the first to the third sub-pixels in the pixel itself and the expansion coefficient, obtains an output signal for the fourth sub-pixel in each pixel based on a generated signal of the fourth sub-pixel in the pixel itself and a generated signal of the fourth sub-pixel in an adjacent pixel to be output to the fourth sub-pixel.
摘要翻译： 根据本发明的一个方面，显示装置包括图像显示面板，其中包括第一至第四子像素的像素以二维矩阵排列; 以及信号处理单元，其将输入信号转换为输出信号，并将所生成的输出信号输出到图像显示面板。 信号处理单元基于像素本身中的第一至第三子像素的输入信号和扩展系数来确定扩展系数，获得每个像素中的第四子像素的生成信号，获得用于 基于像素本身中的第四子像素的生成信号和要输出到第四子像素的相邻像素中的第四子像素的生成信号，在每个像素中的第四子像素。
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公开(公告)号：US20070188499A1
公开(公告)日：2007-08-16
申请号：US11541219
申请日：2006-09-29
IPC分类号： G09G5/26
CPC分类号： G09G5/243 , G06T3/403 , G09G5/28 , G09G2340/0457
摘要： Methods and apparatus implementing and using techniques for scaling a character having stems. A character including stems and having an associated output resolution and an associated bit depth can be received. The counters defined by the stems can be grouped into one or more chains of counters. The stems of the character can be aligned based on a stem alignment policy while the chains of counters are balanced based on the output resolution. A pixel map can be created at the output resolution and the output bit depth based on the aligned stems.
摘要翻译： 实现和使用技术来缩放具有茎的角色的方法和装置。 可以接收包括茎并具有相关联的输出分辨率和相关位深度的字符。 由杆定义的计数器可以分组成一个或多个计数器链。 根据输出分辨率，可以根据杆对齐策略对齐字符的字符串，同时计数器链平衡。 基于对准的杆，可以以输出分辨率和输出位深度创建像素图。
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公开(公告)号：US20070132764A1
公开(公告)日：2007-06-14
申请号：US11620574
申请日：2007-01-05
申请人： Mark Zimmer
发明人： Mark Zimmer
IPC分类号： G06T11/00
CPC分类号： G06T11/20 , G09G5/243 , G09G2320/02
摘要： A system and method for displaying text are described. According to embodiments of the invention, the system and methods describe operations for displaying text, where the text does not include hints.
摘要翻译： 描述用于显示文本的系统和方法。 根据本发明的实施例，系统和方法描述了用于显示文本的操作，其中文本不包括提示。
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公开(公告)号：US20050225674A1
公开(公告)日：2005-10-13
申请号：US10514227
申请日：2003-05-15
申请人： David Lynch
发明人： David Lynch
CPC分类号： H04N21/8146 , G09G5/24 , G09G5/243 , H04N5/44504 , H04N5/44513 , H04N21/4312 , H04N21/4314 , H04N21/434 , H04N21/4884 , H04N21/4888
摘要： A method and apparatus for correcting distortion of characters included in an auxiliary data signal received with a video signal. The distortion is corrected by generating a signal representing a background and foreground of both a first character and a second subsequent character. The background and foreground of the first and subsequent adjacent character are then rendered. It is then determined whether the first character is rendered in italics. If so, a foreground color of the first character is re-rendered. Additionally, where a replacement character is received for the first character, it is determined whether the first character is rendered in italics. If so, the foreground and background color of at least a portion of the second subsequent character is re-rendered. A signal representing a background and foreground of a replacement character is generated. The foreground color and the background color of a replacement character superimposing the first character is then rendered.
摘要翻译： 一种用于校正包含在用视频信号接收的辅助数据信号中的字符的失真的方法和装置。 通过产生表示第一字符和第二后续字符的背景和前景的信号来校正失真。 然后渲染第一个和后续相邻字符的背景和前景。 然后确定第一个字符是用斜体显示的。 如果是，则重新渲染第一个字符的前景色。 此外，在第一个字符接收到替换字符的情况下，确定第一个字符是以斜体显示的。 如果是，则再次呈现第二后续字符的至少一部分的前景色和背景色。 生成表示替换字符的背景和前景的信号。 然后渲染叠加第一个字符的替换字符的前景色和背景颜色。
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公开(公告)号：US20050177787A1
公开(公告)日：2005-08-11
申请号：US10953866
申请日：2004-09-29
申请人： Yvonne Yen , Jordan Yu
发明人： Yvonne Yen , Jordan Yu
CPC分类号： G09G5/243 , G06F17/214
摘要： In one application, a method according to an embodiment of the invention is used to enable a display of proportionally spaced characters using a fixed-font display controller.
摘要翻译： 在一个应用中，根据本发明的实施例的方法用于使用固定字体显示控制器显示成比例间隔的字符。
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公开(公告)号：US5072214A
公开(公告)日：1991-12-10
申请号：US350826
申请日：1989-05-11
摘要： A character-based display controller, which is capable of providing variable width text characters, includes a ROM embedded with pattern and attribute codes, and a logic control circuit enabling multiple modes of interpreting the data in the character memory. The logic control circuit also enables bypassing the character memory thereby permitting a bit-mapped display mode.
摘要翻译： 能够提供可变宽度文本字符的基于字符的显示控制器包括嵌入图案和属性代码的ROM以及能够在字符存储器中解码数据的多种模式的逻辑控制电路。 逻辑控制电路还允许旁路字符存储器，从而允许位映射显示模式。
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公开(公告)号：US07940272B2
公开(公告)日：2011-05-10
申请号：US11620574
申请日：2007-01-05
申请人： Mark Alan Zimmer
发明人： Mark Alan Zimmer
CPC分类号： G06T11/20 , G09G5/243 , G09G2320/02
摘要： A system and method for displaying text are described. According to embodiments of the invention, the system and methods describe operations for displaying text, where the text does not include hints.
摘要翻译： 描述用于显示文本的系统和方法。 根据本发明的实施例，系统和方法描述了用于显示文本的操作，其中文本不包括提示。
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公开(公告)号：US07719481B2
公开(公告)日：2010-05-18
申请号：US11729207
申请日：2007-03-27
申请人： Michael J. Gormish
发明人： Michael J. Gormish
IPC分类号： G09G5/00
CPC分类号： G09G5/26 , G06T3/4023 , G09G5/243 , G09G5/28 , G09G2340/0407 , G09G2370/027 , G09G2370/04
摘要： A method of generating an output image having a lower resolution than that of a source image is provided. A thinned image is generated by discarding outer pixels of the source image. In parallel with generation of the thinned image, an averaged image is generated, such that each pixel of the averaged image represents an average of a subset of pixels in the source image. A first output image is then generated by subsampling the pixels of the thinned image. A final output image is generated as a function of both the first output image and the averaged image.
摘要翻译： 提供了一种生成具有比源图像的分辨率低的输出图像的方法。 通过丢弃源图像的外部像素来生成变薄的图像。 与生成减薄的图像并行，生成平均图像，使得平均图像的每个像素表示源图像中的像素的子集的平均值。 然后通过对变薄图像的像素进行子采样来生成第一输出图像。 作为第一输出图像和平均图像的函数产生最终输出图像。
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9.发明申请Image generating apparatus and method, and image display apparatus and method 有权图像产生装置和方法以及图像显示装置和方法公开(公告)号：US20090128566A1
公开(公告)日：2009-05-21
申请号：US11921890
申请日：2006-04-19
申请人： Yoshiaki Okuno , Jun Someya , Satoshi Yamanaka
发明人： Yoshiaki Okuno , Jun Someya , Satoshi Yamanaka
IPC分类号： G06T11/00
CPC分类号： G09G5/243
摘要： To solve the problem that when a space with a set width is inserted after each character to regularize the spaces between characters the overall character spacing is widened, making text less easy to read, there are provided a character control code storage unit (5) for storing, for each character display position, a character control code (CTD) including a character code (CC) and character width data (CW), and a positional control unit (4) for reading the character control code (CTD) for the present character display position from the character control code storage unit (5), and controlling the occurrence interval of the present character display position according to the character width data (CW) in the character control code (5) that was read and the previous character display position.
摘要翻译： 为了解决在每个字符之后插入具有设定宽度的空格以使字符之间的空格正规化的问题，整个字符间隔被扩大，使得文本不容易阅读，提供了一个字符控制代码存储单元（5），用于 对于每个字符显示位置存储包括字符代码（CC）和字符宽度数据（CW）的字符控制代码（CTD），以及用于读取当前的字符控制代码（CTD）的位置控制单元（4） 字符显示位置，并且根据读取的字符控制代码（5）中的字符宽度数据（CW）和先前的字符显示来控制当前字符显示位置的发生间隔 位置。
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10.发明授权公开(公告)号：US07202839B2
公开(公告)日：2007-04-10
申请号：US10885937
申请日：2004-07-06
申请人： Michael J. Gormish
发明人： Michael J. Gormish
IPC分类号： G09G5/00
CPC分类号： G09G5/26 , G06T3/4023 , G09G5/243 , G09G5/28 , G09G2340/0407 , G09G2370/027 , G09G2370/04
摘要： A method of generating an output image having a lower resolution than that of a source image is provided. A thinned image is generated by discarding outer pixels of the source image. In parallel with generation of the thinned image, an averaged image is generated, such that each pixel of the averaged image represents an average of a subset of pixels in the source image. A first output image is then generated by subsampling the pixels of the thinned image. A final output image is generated as a function of both the first output image and the averaged image.
摘要翻译： 提供了一种生成具有比源图像的分辨率低的输出图像的方法。 通过丢弃源图像的外部像素来生成变薄的图像。 与生成减薄的图像并行，生成平均图像，使得平均图像的每个像素表示源图像中的像素的子集的平均值。 然后通过对变薄图像的像素进行子采样来生成第一输出图像。 作为第一输出图像和平均图像的函数产生最终输出图像。
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