Method for rewriting data including program in an information processing apparatus and an information processing apparatus capable of rewriting data including program
    1.
    发明授权
    Method for rewriting data including program in an information processing apparatus and an information processing apparatus capable of rewriting data including program 有权
    用于重写包括程序在内的数据的方法,该信息处理装置和能够重写包括程序的数据的信息处理装置

    公开(公告)号:US06298402B1

    公开(公告)日:2001-10-02

    申请号:US09201910

    申请日:1998-11-30

    IPC分类号: G06F1300

    CPC分类号: G06F8/60

    摘要: For rewriting data, which includes programs, stored in a programmable ROM, a receiving-side information processing apparatus first transfers a reception program included in the data stored in the ROM to a RAM. Control jumps to the reception program stored in the RAM, whereby reception is executed. Received data is written in the ROM according to the program stored in the RAM. The programs stored in the ROM can thus be rewritten.

    摘要翻译: 为了重写存储在可编程ROM中的程序的数据,接收侧信息处理装置首先将存储在ROM中的数据中包含的接收程序传送到RAM。 控制跳转到存储在RAM中的接收程序,由此执行接收。 接收到的数据根据​​存储在RAM中的程序写入ROM中。 因此可以重写存储在ROM中的程序。

    Function selecting operation panel
    2.
    发明授权
    Function selecting operation panel 失效
    功能选择操作面板

    公开(公告)号:US5424729A

    公开(公告)日:1995-06-13

    申请号:US114277

    申请日:1993-09-01

    摘要: An operational panel capable of expanding the number of function menus to be selected. The operation panel has a cover 8 which is formed with display window 7a to 7d and equipped with push buttons 10a to 10d, respectively, at the side of the display windows 7a to 7d. The operation panel cover 8 is arranged on its back with two slide sheets 3 and 4 which are superposed one on the other but allowed to slide independently of each other. In accordance with the sliding movements of the slide sheets 3 and 4, micro-switches are turn ON/OFF. The upper slide sheet 3, as located just behind the operational cover 8, is formed with both indicators for indicating the function names and transparent portions. These transparent portions are positioned to face all tile display window 7a to 7d of the operational panel cover 8, when the upper slide sheet 3 is in a predetermined slide position. On the other hand, the lower slide sheet 4 is formed with display portions for displaying the function names.

    摘要翻译: 一个可以扩展要选择的功能菜单数量的操作面板。 操作面板具有盖8,该盖8形成有显示窗口7a至7d并且在显示窗口7a至7d侧分别配备有按钮10a至10d。 操作面板盖8的背面配置有两个彼此叠置但允许彼此独立地滑动的滑动片3和4。 根据滑动片3和4的滑动运动,微动开关打开/关闭。 位于操作盖8正后方的上滑动片3形成有用于指示功能名称和透明部分的两个指示器。 当上部滑动片3处于预定的滑动位置时,这些透明部分被定位成面对操作面板盖8的所有瓦片显示窗口7a至7d。 另一方面,下滑动片4形成有用于显示功能名称的显示部分。

    Font data compression method in a character generator
    3.
    发明授权
    Font data compression method in a character generator 失效
    字符生成器中的字体数据压缩方法

    公开(公告)号:US5587725A

    公开(公告)日:1996-12-24

    申请号:US304972

    申请日:1994-09-13

    IPC分类号: G09G5/24 G06T9/00

    CPC分类号: G06T9/005 G09G5/24

    摘要: A font data compression method in a character generator is disclosed. The character generator stores bit patterns for forming a part of dot matrix data based on a specific rule applied to a plurality of font pattern. During regeneration of the font patterns, a whole configuration of the font patterns is automatically regenerated based on the bit patterns for forming a part of the dot matrix data based on the specific rule which have been stored in the character generator.

    摘要翻译: 公开了一种字符发生器中的字体数据压缩方法。 字符发生器基于应用于多个字体图案的特定规则来存储用于形成点阵数据的一部分的位模式。 在字体图形的再生期间,基于已经存储在字符发生器中的特定规则,基于用于形成点阵数据的一部分的位模式自动地重新生成字体图案的整体配置。

    Bit pattern conversion apparatus
    5.
    发明授权
    Bit pattern conversion apparatus 失效
    位图案转换装置

    公开(公告)号:US4691364A

    公开(公告)日:1987-09-01

    申请号:US701220

    申请日:1985-02-13

    CPC分类号: H03M7/00

    摘要: A bit pattern conversion apparatus has bit vertical/horizontal conversion means for converting data at the same bit positions of n-bit data into n-bit data, double expansion conversion means for converting 1-bit data into 2-bit data and producing the 2-bit data, bit number conversion means for converting 8-bit data into 6-bit data, and MSB/LSB conversion means for performing MSB/LSB conversion. The bit pattern of data stored in the memory means by the decoder means is converted by each conversion means.

    摘要翻译: 位模式转换装置具有用于将n位数据的相同位位置的数据转换为n位数据的位垂直/水平转换装置,用于将1位数据转换为2位数据并产生2位数据的双扩展转换装置 位数据转换装置,用于将8位数据转换为6位数据,MSB / LSB转换装置用于执行MSB / LSB转换。 由解码器装置存储在存储装置中的数据的位模式由每个转换装置转换。

    Method of forming matrix image
    6.
    发明授权
    Method of forming matrix image 失效
    形成矩阵图像的方法

    公开(公告)号:US4774508A

    公开(公告)日:1988-09-27

    申请号:US896331

    申请日:1986-08-14

    CPC分类号: G09G5/24

    摘要: A method of forming a matrix image used in various devices with an image processing function.In the image forming method, each image segment constituted by an m.times.n dot matrix is divided into at least one element, and each element is defined by a parallelogram on a basic matrix. The image segment is encoded according to characteristic features of the parallelogram. Data signals representing each image segment are stored in a set of at least one coded element in a memory. The dot patterns of the entire image are formed according to image segment display data. Even a complicated pattern can be smoothly and clearly formed. In addition, processing for obtaining an enlarged image or a rotated image can be simplified and performed with a small-capacity memory.

    摘要翻译: 一种形成具有图像处理功能的各种装置中使用的矩阵图像的方法。 在图像形成方法中,由m×n点矩阵构成的每个图像段被划分为至少一个元素,并且每个元素由基本矩阵上的平行四边形定义。 图像段根据平行四边形的特征进行编码。 表示每个图像段的数据信号被存储在存储器中的至少一个编码元素的集合中。 根据图像段显示数据形成整个图像的点图案。 即使是复杂的图案也可以顺利而清晰地形成。 此外,可以利用小容量存储器来简化用于获得放大图像或旋转图像的处理。