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1. 发明授权

US5850228A Character generation with extracted and transformed skeleton data 失效
标题翻译：提取和转换的骨架数据的字符生成
公开(公告)号：US5850228A
公开(公告)日：1998-12-15
申请号：US684229
申请日：1996-07-19
申请人： Susumu Hasegawa , Masayuki Fujisawa , Yutaka Shigi , Yoshiko Imaki , Minehiro Konya
发明人： Susumu Hasegawa , Masayuki Fujisawa , Yutaka Shigi , Yoshiko Imaki , Minehiro Konya
IPC分类号： B41J2/485 , G06T7/60 , G06T11/20 , G09G5/24 , G06F15/00
CPC分类号： G06T11/203
摘要： A character pattern generating apparatus includes a memory and a CPU. The memory stores, in advance, character skeleton data representing the skeleton shapes of characters and element outline data representing the outline shapes of the elements constituting the characters for each character style. The CPU obtains outline shape data corresponding to one constituent element in character skeleton data from the element outline data, extracts therefrom element skeleton data for the constituent element, transforms the extracted element skeleton data based on the character skeleton data, and modifies the outline shape data in accordance with the transformation so as to generate a character pattern by using the modified outline data. The character pattern generating apparatus of the present invention generates multiple kinds of high quality fonts involving no design restrictions in a smaller number of steps.
摘要翻译：字符图形生成装置包括存储器和CPU。存储器预先存储表示字符的骨架形状的字符骨架数据和表示构成每个字符样式的字符的元素的轮廓形状的元素轮廓数据。 CPU从元素轮廓数据中获取与字符骨架数据中的一个构成要素相对应的轮廓形状数据，从构成要素提取元素骨架数据，根据字符骨架数据变换提取的元素骨架数据，并修改轮廓形状数据根据变换，通过使用修改的轮廓数据来生成字符图案。本发明的字符图形生成装置在较少数量的步骤中生成不具有设计限制的多种高品质字体。

2. 发明授权

US5870107A Character and symbol pattern generator based on skeleton data including thickness calculation 失效
标题翻译：基于骨骼数据的字符和符号模式生成器，包括厚度计算
公开(公告)号：US5870107A
公开(公告)日：1999-02-09
申请号：US634802
申请日：1996-04-19
申请人： Masayuki Fujisawa , Susumu Hasegawa , Yutaka Shigi , Yoshiko Imaki , Minehiro Konya
发明人： Masayuki Fujisawa , Susumu Hasegawa , Yutaka Shigi , Yoshiko Imaki , Minehiro Konya
IPC分类号： G09G5/24 , G06T11/20 , G09G5/26 , G06F17/00
CPC分类号： G06T11/203
摘要： A character and symbol pattern generator includes a skeleton data storage device for storing beforehand, for every skeleton pattern. Skeleton data includes coordinate data of each skeleton point at which changes occur at least in the stroke direction of skeleton pattern for forming characters and symbols, two thickness data which represent lengths of two thickness segments of a stroke on the start and end points of the skeleton pattern, and two angle data which represent angles of the two thickness segments with respect to the stroke direction or the horizontal direction. An input device is used to designate the kind and size of the character and symbol. A thickness data calculating device calculates thickness data of each skeleton point from the two thickness data of the start and end points and the coordinate data of each skeleton point. An angle data calculating device calculates angle data of the thickness segment of each skeleton point from the two angle data of the start and end points and the coordinate data of each skeleton point. An outline data generating device generates outline data from the skeleton data and from the thickness data and the angle data of each skeleton point calculated by the calculating devices respectively. A character and symbol pattern synthesizing device synthesizes character and symbol patterns based on the outline data. An output device outputs the character and symbol patterns.
摘要翻译：字符和符号图案生成器包括用于每个骨架图案预先存储的骨架数据存储装置。骨架数据包括至少在用于形成字符和符号的骨架图案的笔划方向上发生变化的每个骨架点的坐标数据，两个厚度数据，其表示骨架的起点和终点上的笔画的两个厚度段的长度图案和两个角度数据，其表示两个厚度段相对于行程方向或水平方向的角度。输入设备用于指定字符和符号的种类和大小。厚度数据计算装置从起点和终点的两个厚度数据和每个骨架点的坐标数据计算每个骨架点的厚度数据。角度数据计算装置从起点和终点的两个角度数据和每个骨架点的坐标数据计算每个骨架点的厚度段的角度数据。轮廓数据生成装置从骨架数据和由计算装置计算出的各骨架点的厚度数据和角度数据分别生成轮廓数据。字符和符号图案合成装置基于轮廓数据合成字符和符号图案。输出设备输出字符和符号图案。

3. 发明授权

US5771035A Character generation device 失效
标题翻译：字符生成装置
公开(公告)号：US5771035A
公开(公告)日：1998-06-23
申请号：US729427
申请日：1996-10-11
申请人： Yoshiko Imaki , Susumu Hasegawa , Minehiro Konya , Yutaka Shigi , Masayuki Fujisawa , Megumi Ito
发明人： Yoshiko Imaki , Susumu Hasegawa , Minehiro Konya , Yutaka Shigi , Masayuki Fujisawa , Megumi Ito
IPC分类号： B41J5/44 , G06T11/20 , G09G5/24 , G09G5/28 , G09G5/22
CPC分类号： G09G5/28 , G06T11/203 , G09G5/246
摘要： A character generation device that easily implements a multiple-font system without increasing the data amount is provided. Character data of a basic font is stored in a character data storage while paste component data is stored in a paste component data storage. A shape recognizer determines a length and an angle of a process-target element as well as an angle of a stroke to which the process-target element belongs, by referring to a font attribute storage based on a font code and character number specified from a keyboard. A paste component data modifier performs scaling up/down processing and rotation processing with the selected paste component data by referring to the font attribute storage. A data synthesizer generates character data that paste components, subjected to the scaling up/down process and the rotation process, are applied onto the process-target element. Thus, by applying paste components to the process-target element in the basic font, a multiple-font system can be implemented with small amounts of data.
摘要翻译：提供了一种在不增加数据量的情况下容易地实现多字体系统的字符生成装置。将基本字体的字符数据存储在字符数据存储器中，同时将粘贴组件数据存储在粘贴组件数据存储器中。形状识别器通过参照基于从a指定的字体代码和字符数字的字体属性存储来确定处理目标元素的长度和角度以及处理目标元素所属的笔画的角度键盘。粘贴组件数据修改器通过参考字体属性存储器，使用所选择的粘贴组件数据来执行缩放处理和旋转处理。数据合成器生成将经过缩放处理和缩放处理的组件粘贴到处理目标元素上的字符数据。因此，通过将粘贴组件应用于基本字体中的过程目标元素，可以使用少量数据来实现多字体系统。

4. 发明授权

US06201552B1 Information processing device 失效
标题翻译：信息处理装置
公开(公告)号：US06201552B1
公开(公告)日：2001-03-13
申请号：US09046555
申请日：1998-03-24
申请人： Megumi Itou , Susumu Hasegawa , Hajime Watanabe , Yoshiko Imaki
发明人： Megumi Itou , Susumu Hasegawa , Hajime Watanabe , Yoshiko Imaki
IPC分类号： G06T1100
CPC分类号： G06T13/40
摘要： An information processing device includes an element deforming section for transfer-deforming at least one of divided plurality of elements of a graphic character; and an output section for alternately outputting first display data of the element after being transfer-deformed by the element deforming section and second display data of the element before being transfer-deformed by the element deforming section by switching the first display data and the second display data. According to the described arrangement, a dynamic image of the graphic character can be displayed on a screen in such a manner that only a portion as desired of the element which constitutes the graphic character can be displayed on the screen. As a result, a dynamic image of the character or drawing can be displayed in a manner as desired by the user with ease without requiring a complicated process.
摘要翻译：信息处理装置包括：元素变形部分，用于对图形字符的分割的多个元素中的至少一个进行转换变形; 以及输出部分，用于通过元件变形部分转换变形后的元素的第一显示数据和元素的第二显示数据，在通过元件变形部分转换变形之前，通过切换第一显示数据和第二显示器数据。根据所述的结构，图形字符的动态图像可以以这样的方式显示在屏幕上，使得只有构成图形字符的元素所需的部分才能显示在屏幕上。结果，可以容易地以用户需要的方式显示字符或绘图的动态图像，而不需要复杂的处理。

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