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1. 发明申请

US20080088640A1 OUTLINE FONT BRIGHTNESS VALUE CORRECTION SYSTEM, METHOD AND PROGRAM 有权
标题翻译：外观亮度值校正系统，方法和程序
公开(公告)号：US20080088640A1
公开(公告)日：2008-04-17
申请号：US11847892
申请日：2007-08-30
申请人： Kohei TERAZONO , Satoshi Iwata , Masashi Takechi
发明人： Kohei TERAZONO , Satoshi Iwata , Masashi Takechi
IPC分类号： G09G5/02
CPC分类号： G09G5/28 , G09G3/20
摘要： Having an outline font data readout unit read a correction subject pixel and surrounding pixels thereof, referring to the already stored pre-correction and post-correction brightness value pattern data that are related to the read correction subject pixel and surrounding pixels, deriving a post-correction brightness value pattern uniquely from among candidates for a post-correction brightness value pattern of an appropriate value as post-correction brightness value, determining the optimal post-correction brightness value from the uniquely derived post-correction brightness value pattern and outputting correction data based on the determined optimal post-correction brightness value, thereby changing a brightness value of a pixel within a character image giving a look of unnaturalness automatically to a brightness value not giving a look thereof.
摘要翻译：参考已经存储的与读取的校正对象像素和周围像素相关的预校正和校正后亮度值图案数据，使轮廓字体数据读出单元读取校正对象像素及其周围像素，校正亮度值图案，从适当值的校正后亮度值图案的候补中唯一地作为校正后亮度值，从唯一导出的校正后亮度值图案确定最佳校正后亮度值并输出校正数据在确定的最佳校正后亮度值上，从而将不自然外观的字符图像内的像素的亮度值自动改变为不给出其外观的亮度值。

2. 发明授权

US07961191B2 Outline font brightness value correction system, method and program 有权
标题翻译：轮廓字体亮度值校正系统，方法和程序
公开(公告)号：US07961191B2
公开(公告)日：2011-06-14
申请号：US11847892
申请日：2007-08-30
申请人： Kohei Terazono , Satoshi Iwata , Masashi Takechi
发明人： Kohei Terazono , Satoshi Iwata , Masashi Takechi
IPC分类号： G06T11/00 , G09G5/24
CPC分类号： G09G5/28 , G09G3/20
摘要： Having an outline font data readout unit read a correction subject pixel and surrounding pixels thereof, referring to the already stored pre-correction and post-correction brightness value pattern data that are related to the read correction subject pixel and surrounding pixels, deriving a post-correction brightness value pattern uniquely from among candidates for a post-correction brightness value pattern of an appropriate value as post-correction brightness value, determining the optimal post-correction brightness value from the uniquely derived post-correction brightness value pattern and outputting correction data based on the determined optimal post-correction brightness value, thereby changing a brightness value of a pixel within a character image giving a look of unnaturalness automatically to a brightness value not giving a look thereof.
摘要翻译：参考已经存储的与读取的校正对象像素和周围像素相关的预校正和校正后亮度值图案数据，使轮廓字体数据读出单元读取校正对象像素及其周围像素，校正亮度值图案，从适当值的校正后亮度值图案的候补中唯一地作为校正后亮度值，从唯一导出的校正后亮度值图案确定最佳校正后亮度值并输出校正数据在确定的最佳校正后亮度值上，从而将不自然外观的字符图像内的像素的亮度值自动改变为不给出其外观的亮度值。

3. 发明授权

US07676104B2 Outline font compression method 有权
标题翻译：轮廓字体压缩法
公开(公告)号：US07676104B2
公开(公告)日：2010-03-09
申请号：US11275609
申请日：2006-01-19
申请人： Kohei Terazono , Yoshiyuki Okada , Satoshi Iwata , Masashi Takechi
发明人： Kohei Terazono , Yoshiyuki Okada , Satoshi Iwata , Masashi Takechi
IPC分类号： G06K9/48
CPC分类号： G06T9/20 , G06K9/48 , G06K2009/484
摘要： A Bezier curve constituting outline font data represents a curve by four coordinate values of a start point, an end point, and two control points. The curve is represented by two coordinates of the start point and the end point in collinear approximation, and by three coordinates of the start point, an intersecting point of two lines, and the end point in bi-linear approximation. In curve pattern approximation, when 32 curve patterns are prepared, the curve is represented by 5-bit data of two coordinates of the start point and the end point, and a pattern number. By effectively employing these three kinds of processes, it is possible to represent a Bezier curve constituting the outline font data with a reduced data volume.
摘要翻译：构成轮廓字体数据的贝塞尔曲线表示起始点，终点和两个控制点的四个坐标值的曲线。该曲线由共线近似的起始点和终点的两个坐标，起始点的三个坐标，两条线的相交点和双线性近似的终点来表示。在曲线图形近似中，当准备32个曲线图形时，该曲线由起始点和终点两个坐标的5位数据以及模式数字表示。通过有效地应用这三种处理，可以以缩减的数据量来表示构成轮廓字体数据的贝塞尔曲线。

4. 发明申请

US20070070071A1 OUTLINE FONT COMPRESSION METHOD 有权
标题翻译：外形压缩方法
公开(公告)号：US20070070071A1
公开(公告)日：2007-03-29
申请号：US11275609
申请日：2006-01-19
申请人： Kohei TERAZONO , Yoshiyuki Okada , Satoshi Iwata , Masashi Takechi
发明人： Kohei TERAZONO , Yoshiyuki Okada , Satoshi Iwata , Masashi Takechi
IPC分类号： G06T11/00
CPC分类号： G06T9/20 , G06K9/48 , G06K2009/484
摘要： A Bezier curve constituting outline font data represents a curve by four coordinate values of a start point, an end point, and two control points. The curve is represented by two coordinates of the start point and the end point in collinear approximation, and by three coordinates of the start point, an intersecting point of two lines, and the end point in bi-linear approximation. In curve pattern approximation, when 32 curve patterns are prepared, the curve is represented by 5-bit data of two coordinates of the start point and the end point, and a pattern number. By effectively employing these three kinds of processes, it is possible to represent a Bezier curve constituting the outline font data with a reduced data volume.
摘要翻译：构成轮廓字体数据的贝塞尔曲线表示起始点，终点和两个控制点的四个坐标值的曲线。该曲线由共线近似的起始点和终点的两个坐标，起始点的三个坐标，两条线的相交点和双线性近似的终点来表示。在曲线图形近似中，当准备32个曲线图形时，该曲线由起始点和终点两个坐标的5位数据以及模式数字表示。通过有效地应用这三种处理，可以以缩减的数据量来表示构成轮廓字体数据的贝塞尔曲线。

5. 发明申请

US20110273467A1 DEVICE AND METHOD FOR MULTICOLOR VECTOR IMAGE PROCESSING 有权
标题翻译：用于多媒体矢量图像处理的装置和方法
公开(公告)号：US20110273467A1
公开(公告)日：2011-11-10
申请号：US13185604
申请日：2011-07-19
申请人： Kohei TERAZONO , Satoshi Iwata
发明人： Kohei TERAZONO , Satoshi Iwata
IPC分类号： G09G5/02
CPC分类号： G09G5/026 , G06T11/001 , G06T11/203 , G09G5/02 , G09G2340/06
摘要： An image processing device includes: an analysis unit to analyze vector image data including line information and area color information; a detection unit to detect a boundary pixel through which an outline passes; a determination unit to determine whether the outline passes longitudinally through the boundary pixel; and a coloring unit to sequentially fill each pixel on a scan line. A color of a target pixel is calculated based on the area color information and the target pixel is filled with the calculated color when the target pixel is a boundary pixel. A reference filling color is changed from the first color to the second color defined for a target pixel when the target pixel is a boundary pixel through which an outline passes longitudinally. A target pixel is filled with the reference filling color when the target pixel is not a boundary pixel.
摘要翻译：一种图像处理装置包括：分析单元，用于分析包括线信息和区域颜色信息的矢量图像数据; 检测单元，用于检测轮廓通过的边界像素; 确定单元，用于确定所述轮廓是否纵向通过所述边界像素; 以及着色单元，以顺序地填充扫描线上的每个像素。基于区域颜色信息计算目标像素的颜色，并且当目标像素是边界像素时用计算出的颜色填充目标像素。当目标像素是轮廓纵向通过的边界像素时，参考填充颜色从针对目标像素定义的第一颜色改变为第二颜色。当目标像素不是边界像素时，目标像素被填充有参考填充颜色。

6. 发明授权

US08040335B2 System, method of controlling system and apparatus 有权
标题翻译：系统及其控制方法
公开(公告)号：US08040335B2
公开(公告)日：2011-10-18
申请号：US12028388
申请日：2008-02-08
申请人： Kohei Terazono , Satoshi Iwata , Yoshiyuki Okada
发明人： Kohei Terazono , Satoshi Iwata , Yoshiyuki Okada
IPC分类号： G09G5/00
CPC分类号： G09G3/3629 , G06F3/147 , G09G2310/04 , G09G2380/02
摘要： According to an aspect of an embodiment, a system comprises a display having a display area for displaying an image corresponding to image data signals applied thereto, the display being capable of maintaining the image to be displayed after termination of application of the image data signals, an area designation unit for designating a part of the display area and a controller unit for receiving image data and generating image data signals to be applied to the display, the controller unit being configured to inhibit application of image data signals to the part of the display area when designated while applying new image data signals to the display.
摘要翻译：根据实施例的一个方面，一种系统包括具有显示区域的显示器，用于显示与施加到其上的图像数据信号相对应的图像，该显示器能够在终止应用图像数据信号之后保持要显示的图像，用于指定显示区域的一部分的区域指定单元和用于接收图像数据并产生要施加到显示器的图像数据信号的控制器单元，所述控制器单元被配置为禁止将图像数据信号施加到显示器的一部分在向显示器应用新的图像数据信号时指定的区域。

7. 发明申请

US20100079490A1 INFORMATION DISPLAY DEVICE AND INFORMATION DISPLAY METHOD 审中-公开
标题翻译：信息显示装置和信息显示方法
公开(公告)号：US20100079490A1
公开(公告)日：2010-04-01
申请号：US12632366
申请日：2009-12-07
申请人： Kohei Terazono , Satoshi Iwata , Yoshiyuki Okada
发明人： Kohei Terazono , Satoshi Iwata , Yoshiyuki Okada
IPC分类号： G09G5/00
CPC分类号： G09G5/373 , G06F3/0481 , G06F3/0482 , G06F2203/04806 , G06Q10/109 , G09G2340/145
摘要： An information display method displays a plurality of display frames arranged in a table on a display screen. Each of the display frames enables display of a plurality of information pieces, and a selected display frame is enlargeable, while non-selected display frames are reduced according to an enlargement ratio of the enlarged display frame. Each of information candidates to be displayed in respective display frames includes an attribute of a display priority and an attribute of a display character size, and an information display operation is carried out, based on a size of each of the display frames, by deciding the display priority and the display character size of each of the information candidates to be displayed in the respective display frames. Consequently, a large amount of information can be displayed, and easy operation can be realized.
摘要翻译：信息显示方法在显示屏幕上显示布置在表格中的多个显示框。每个显示框使得能够显示多个信息，并且可选择的显示帧是可放大的，同时根据放大的显示帧的放大率来减少未选择的显示帧。要显示在各个显示帧中的每个候选信息包括显示优先级的属性和显示字符尺寸的属性，并且基于每个显示帧的大小来执行信息显示操作，通过确定显示优先级和要显示在各个显示帧中的每个候选信息的显示字符大小。因此，可以显示大量的信息，并且可以实现容易的操作。

8. 发明授权

US08390641B2 Device and method for multicolor vector image processing 有权
标题翻译：多色矢量图像处理的装置和方法
公开(公告)号：US08390641B2
公开(公告)日：2013-03-05
申请号：US13185604
申请日：2011-07-19
申请人： Kohei Terazono , Satoshi Iwata
发明人： Kohei Terazono , Satoshi Iwata
IPC分类号： G06T1/00 , G06T11/00 , G09G5/00 , G06K9/48 , G06K9/40 , G06K9/00 , G06F17/00
CPC分类号： G09G5/026 , G06T11/001 , G06T11/203 , G09G5/02 , G09G2340/06
摘要： An image processing device includes: an analysis unit to analyze vector image data including line information and area color information; a detection unit to detect a boundary pixel through which an outline passes; a determination unit to determine whether the outline passes longitudinally through the boundary pixel; and a coloring unit to sequentially fill each pixel on a scan line. A color of a target pixel is calculated based on the area color information and the target pixel is filled with the calculated color when the target pixel is a boundary pixel. A reference filling color is changed from the first color to the second color defined for a target pixel when the target pixel is a boundary pixel through which an outline passes longitudinally. A target pixel is filled with the reference filling color when the target pixel is not a boundary pixel.
摘要翻译：一种图像处理装置包括：分析单元，用于分析包括线信息和区域颜色信息的矢量图像数据; 检测单元，用于检测轮廓通过的边界像素; 确定单元，用于确定所述轮廓是否纵向通过所述边界像素; 以及着色单元，以顺序地填充扫描线上的每个像素。基于区域颜色信息计算目标像素的颜色，并且当目标像素是边界像素时用计算出的颜色填充目标像素。当目标像素是轮廓纵向通过的边界像素时，参考填充颜色从针对目标像素定义的第一颜色改变为第二颜色。当目标像素不是边界像素时，目标像素被填充有参考填充颜色。

9. 发明申请

US20060192781A1 Character image generating apparatus, character image generating method, display control apparatus, display control method and computer-readable recording medium recorded character image generation program or display control program thereon 失效
标题翻译：字符图像生成装置，字符图像生成方法，显示控制装置，显示控制方法以及计算机可读记录介质，记录字符图像生成程序或显示控制程序
公开(公告)号：US20060192781A1
公开(公告)日：2006-08-31
申请号：US11063843
申请日：2005-02-23
申请人： Satoshi Iwata , Yoshiyuki Okada , Masashi Takechi , Hajime Kusaka
发明人： Satoshi Iwata , Yoshiyuki Okada , Masashi Takechi , Hajime Kusaka
IPC分类号： G06T11/00
CPC分类号： G09G5/246 , G09G2340/145
摘要： The present invention relates to a character image generating apparatus. The apparatus comprises a plurality of types of partial base line generating units, a vector font data storing unit, a partial base line length calculating unit for calculating a line length of a partial base line of a character, a partial base line generating unit selecting unit for selecting one of the plurality of types of partial base line generating units on the basis of threshold information and the calculated partial base line length, a character form generating unit for generating a character form of the character image, and a character image generating unit for generating the character image on the basis of the generated character form. This can shorten the processing time needed for the generation of the vector font character image.
摘要翻译：本发明涉及一种字符图像生成装置。该装置包括多种类型的部分基线生成单元，矢量字体数据存储单元，用于计算字符的部分基线的行长的局部基线长度计算单元，部分基线生成单元选择单元用于基于阈值信息和所计算的部分基线长度来选择多种类型的部分基线生成单元中的一种，用于产生字符图像的字符形式的字符形式生成单元，以及用于基于生成的字符形式生成字符图像。这可以缩短生成矢量字体图像所需的处理时间。

10. 发明授权

US07262774B2 Character image generating apparatus, character image generating method, display control apparatus, display control method and computer-readable recording medium recorded character image generation program or display control program thereon 失效
标题翻译：字符图像生成装置，字符图像生成方法，显示控制装置，显示控制方法以及计算机可读记录介质，记录字符图像生成程序或显示控制程序
公开(公告)号：US07262774B2
公开(公告)日：2007-08-28
申请号：US11063843
申请日：2005-02-23
申请人： Satoshi Iwata , Yoshiyuki Okada , Masashi Takechi , Hajime Kusaka
发明人： Satoshi Iwata , Yoshiyuki Okada , Masashi Takechi , Hajime Kusaka
IPC分类号： G06T11/00
CPC分类号： G09G5/246 , G09G2340/145
摘要： The present invention relates to a character image generating apparatus. The apparatus comprises a plurality of types of partial base line generating units, a vector font data storing unit, a partial base line length calculating unit for calculating a line length of a partial base line of a character, a partial base line generating unit selecting unit for selecting one of the plurality of types of partial base line generating units on the basis of threshold information and the calculated partial base line length, a character form generating unit for generating a character form of the character image, and a character image generating unit for generating the character image on the basis of the generated character form. This can shorten the processing time needed for the generation of the vector font character image.
摘要翻译：本发明涉及一种字符图像生成装置。该装置包括多种类型的部分基线生成单元，矢量字体数据存储单元，用于计算字符的部分基线的行长的局部基线长度计算单元，部分基线生成单元选择单元用于基于阈值信息和所计算的部分基线长度来选择多种类型的部分基线生成单元中的一种，用于产生字符图像的字符形式的字符形式生成单元，以及用于基于生成的字符形式生成字符图像。这可以缩短生成矢量字体图像所需的处理时间。

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