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1. 发明授权

US5977949A Character forming apparatus 失效
标题翻译：字符形成装置
公开(公告)号：US5977949A
公开(公告)日：1999-11-02
申请号：US854742
申请日：1997-05-12
申请人： Megumi Itou , Yutaka Shigi
发明人： Megumi Itou , Yutaka Shigi
IPC分类号： B41J2/485 , G06F17/21 , G06K15/02 , G06T11/20 , G09G5/24 , G09G1/16
CPC分类号： G06K15/02 , G06F17/214 , G09G5/246 , G06K2215/0034
摘要： A character forming apparatus includes (1) a character data storage unit for storing character data of each character pattern, the character data including a character code and the like, (2) a radical pattern data storage unit for storing a radical pattern and the like, (3) an input device for inputting the character code and a character size, (4) character data retrieving unit for retrieving character data corresponding to the inputted character code, (5) a character data coordinate changing unit for changing coordinates in accordance with the inputted character size, (6) a radical restoring unit for restoring a radical pattern, (7) a figure pattern restoring unit for changing the figure pattern and restoring it, (8) a developing unit for developing the restored character data into a dot pattern, and (9) an output device for outputting the dot pattern.
摘要翻译：字符形成装置包括：（1）字符数据存储单元，用于存储每个字符图形的字符数据，字符数据包括字符代码等，（2）基本图案数据存储单元，用于存储基本图案等（3）用于输入字符代码和字符大小的输入装置，（4）字符数据检索单元，用于检索与输入的字符代码相对应的字符数据;（5）字符数据坐标改变单元，用于根据输入字符尺寸，（6）用于恢复根图案的激进恢复单元，（7）用于改变图形图案并恢复图形图形恢复单元，（8）显影单元，用于将恢复的字符数据显示为点图案，（9）输出点阵图形的输出装置。

2. 发明授权

US5633991A Method and device for generating a character line of uniform width through character size conversion 失效
标题翻译：用于通过字符大小转换生成均匀宽度的字符行的方法和装置
公开(公告)号：US5633991A
公开(公告)日：1997-05-27
申请号：US291824
申请日：1994-08-17
申请人： Mitsuhiro Hakaridani , Yutaka Shigi , Masako Nakanishi , Minehiro Konya , Masayuki Fujisawa , Hiroki Takaha
发明人： Mitsuhiro Hakaridani , Yutaka Shigi , Masako Nakanishi , Minehiro Konya , Masayuki Fujisawa , Hiroki Takaha
IPC分类号： B41J2/485 , G06T3/40 , G06T5/30 , G06T11/20 , G09G5/20 , G09G5/28 , G06K9/36
CPC分类号： G06T11/203
摘要： A method and device for generating a character line of uniform width throughout character size conversion includes predetermining an offset value corresponding to a target line width; adjusting a line width of each character part to the target value without consideration of respective line widths; obtaining coordinate data by reading coordinates of a dot sequence of each character part; reading an offset value corresponding to a character size after coordinate transformation on the basis of the read-out coordinate data. A reference point for a character part from the coordinate data is selected and coordinates of the dot sequence of the character part are transformed to a specified size. A character part font is generated using the transformed dot sequence and superimposing a character part font onto another character part for plotting a character.
摘要翻译：一种用于在整个字符尺寸转换过程中产生均匀宽度的字符行的方法和装置包括预先确定对应于目标行宽度的偏移值; 将每个字符部分的线宽调整到目标值，而不考虑相应的线宽; 通过读取每个字符部分的点序列的坐标来获得坐标数据; 基于读出的坐标数据读取与坐标变换之后的字符大小对应的偏移值。选择坐标数据中的字符部分的参考点，并将字符部分的点序列的坐标转换为指定的大小。使用变换的点序列生成字符部分字体，并将字符部分字体叠加到用于绘制字符的另一个字符部分。

3. 发明授权

US06266070B1 Character pattern generator, character generating method, and storage medium therefor 失效
标题翻译：字符图案生成器，字符生成方法及其存储介质
公开(公告)号：US06266070B1
公开(公告)日：2001-07-24
申请号：US09178671
申请日：1998-10-26
申请人： Yutaka Shigi , Yuka Yabuuchi , Tomoko Watanabe , Yoshimi Asai
发明人： Yutaka Shigi , Yuka Yabuuchi , Tomoko Watanabe , Yoshimi Asai
IPC分类号： G06F1500
CPC分类号： G06T11/203
摘要： A character pattern generator includes: an input section for inputting an input information that contains a character code, a character style, and a character size of a character pattern to be generated; a character information storing section for storing, for each character code, a character information containing a stroke configuration information composed of skeleton coordinate data of strokes constituting the character pattern; a bit map font generating section for reading, from the character information storing section, the stroke configuration information contained in the character information based on the input information input by the input section and for generating a bit map font based on the skeleton coordinate data of the stroke configuration information that has been read; and an output section for outputting, as a character pattern, the bit map font generated by the bit map font generating section.
摘要翻译：字符图形生成器包括：输入部，其输入包含要生成的字符图案的字符代码，字符样式和字符尺寸的输入信息; 字符信息存储部分，用于针对每个字符代码存储包含由构成字符图案的笔画的骨架坐标数据组成的笔画配置信息的字符信息; 位图字体产生部分，用于根据输入部分输入的输入信息，从字符信息存储部分读取包含在字符信息中的笔划配置信息，并且基于所述字符信息存储部分的骨架坐标数据生成位图字体已阅读的笔画配置信息; 以及输出部分，用于输出由位图字体生成部分生成的位图字体作为字符图形。

4. 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。

5. 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。

6. 发明授权

US6011561A Apparatus for generating character pattern according to contour information based on corrected stroke information 失效
标题翻译：用于根据校正的笔画信息根据轮廓信息产生字符图形的装置
公开(公告)号：US6011561A
公开(公告)日：2000-01-04
申请号：US892093
申请日：1997-07-14
申请人： Yutaka Shigi , Megumi Ito , Susumu Hasegawa , Yuka Yabuuchi , Hajime Watanabe
发明人： Yutaka Shigi , Megumi Ito , Susumu Hasegawa , Yuka Yabuuchi , Hajime Watanabe
IPC分类号： G06F3/12 , G09G5/24 , G09G5/26
CPC分类号： G09G5/246
摘要： A character generator is formed by a microcomputer and has a structure in which character structure information including radical structure information representing a kind and a position/size of a radical of kanji or like characters and each stroke information other than the radical is stored for each character code and for each typeface in a ROM. Each stroke information of the radical based on the radical structure information is stored for each typeface in the ROM. and contour information corresponding to the stroke information is stored for each typeface in the ROM. A CPU sequentially reads and positions the stroke information such as the radical corresponding to the typeface, and assigns the contour information to generate a character pattern. Consequently, a data capacity can be reduced to generate, according to the kind of the typeface, a character pattern of high quality which takes a stroke shape of the radical and a balance thereof into consideration.
摘要翻译：字符发生器由微型计算机形成，具有如下结构，其中，对于每个字符，存储包括基本结构信息的字符结构信息，该结构信息表示汉字或类似字符的基数的种类和位置/大小代码和ROM中的每个字体。在ROM中为每个字体存储基于根基结构信息的基数的每个笔画信息。并且对于ROM中的每个字体存储对应于笔画信息的轮廓信息。 CPU顺序地读取和定位诸如与字体相对应的基数的笔画信息，并且分配轮廓信息以生成字符图案。因此，可以减少数据容量，以根据字体的种类产生考虑到激进的笔画形状及其余量的高质量字符图案。

7. 发明授权

US5867172A Thickened and thinned character generating device including elements for removing undesirably formed outline portions 失效
标题翻译：增厚和变薄字符产生装置包括用于移除不希望形成的轮廓部分的元件
公开(公告)号：US5867172A
公开(公告)日：1999-02-02
申请号：US463258
申请日：1995-06-05
申请人： Masayuki Fujisawa , Yutaka Shigi , Minehiro Konya , Hiroki Takaha
发明人： Masayuki Fujisawa , Yutaka Shigi , Minehiro Konya , Hiroki Takaha
IPC分类号： G09G5/24 , G06F3/14 , G06T11/20 , G09G5/28
CPC分类号： G09G5/246 , G06T11/203 , G09G5/26 , G09G5/28
摘要： A character generating device which is capable of creating a clear thickened or thinned (wider or narrower) character by eliminating an improper portion of an outline of a character. According to a character code input from an input portion, a CPU obtains outline font data for one character from a font data storage and transfers the data into a RAM. On the basis of the character code input from the input portion, the CPU searches a head address of a memory storing data for a required character and transfers the data from the address into the RAM. A character thickness processing portion performs character thickening or thinning operations on each point sequence composing each outline of the outline-font character and a point-sequence transferring portion determines, by use of functions or a table, a correct destination and transfers thereto the improper point-sequence on the thick or thin processed outline of the outline-font character.
摘要翻译：一种字符生成装置，其能够通过消除字符的轮廓的不正确部分而产生清晰的加厚或变薄（更宽或更窄）的字符。根据从输入部分输入的字符代码，CPU从字体数据存储器获取一个字符的轮廓字体数据，并将数据传送到RAM中。基于从输入部分输入的字符代码，CPU搜索存储所需字符的数据的存储器的头地址，并将数据从地址传送到RAM中。字符厚度处理部分对构成轮廓字体字符的每个轮廓的每个点序列执行字符增厚或变薄操作，并且点序列传送部分通过使用功能或表来确定正确的目的地并将其转移到不正确的点在粗略或薄的轮廓字体字符处理轮廓上。

8. 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。

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