Game calculating apparatus
    1.
    发明授权
    Game calculating apparatus 失效
    游戏计算装置

    公开(公告)号:US4511138A

    公开(公告)日:1985-04-16

    申请号:US407482

    申请日:1982-08-12

    IPC分类号: G07F17/34 A63B71/06

    CPC分类号: G07F17/34

    摘要: A game calculating apparatus includes a key unit consisting of a plurality of keys, a plurality of the display positions, and a complete game function processor operatively coupled to a random access memory and read only memory. A first symbol is variably displayed in each of said display positions either randomly or at specific cycle intervals during the game mode. To stop the movement of each said desired symbol a selected specific key must be actuated. The processor then determines the degree of exact matching of the signal representing the stopped first symbols and another signal representing a second set of symbols previously stored in the memory.

    摘要翻译: 游戏计算装置包括由多个键,多个显示位置和可操作地耦合到随机存取存储器和只读存储器的完整游戏功能处理器组成的键单元。 在游戏模式期间,随机地或以特定的周期间隔,在每个所述显示位置中可变地显示第一符号。 为了停止每个所述期望符号的移动,必须致动所选择的特定键。 然后处理器确定表示停止的第一符号的信号的精确匹配的程度和表示先前存储在存储器中的第二组符号的另一个信号。

    Electronic calculator having means for directly inputting variables into
a prestored and displayed equation
    2.
    发明授权
    Electronic calculator having means for directly inputting variables into a prestored and displayed equation 失效
    电子计算器具有用于将变量直接输入到预先存储和显示的方程式的装置

    公开(公告)号:US4811257A

    公开(公告)日:1989-03-07

    申请号:US711021

    申请日:1985-03-12

    CPC分类号: G06F15/02

    摘要: An electronic calculator having a first input mode for inputting one or more algebraic equations, a display for displaying the variable terms of the input equations, and an indicator for selectively indicating any one of the variables being displayed. A second input mode is provided for inputting numeric data in a direct one-to-one relationship with the displayed variables, the input numeric data being simultaneously displayed with their corresponding variables. A calculator operation is performed by the device upon instruction by an operator whereby the input numeric data is substituted for the respective input variables for a selected equation. The display will show the result of the calculation in a position of the display corresponding to the position where an output variable term is displayed. Accordingly, a numerical calculation may be performed by selecting a stored equation and directly inputting numeric data in a one-to-one correspondence with variables in the displayed selected equation.

    摘要翻译: 一种具有用于输入一个或多个代数方程式的第一输入模式的电子计算器,用于显示输入方程式的可变项的显示器和用于选择性地指示正在显示的任何一个变量的指示器。 提供第二输入模式,用于以与显示的变量直接一对一关系输入数字数据,输入的数字数据与其相应的变量同时显示。 计算器操作由设备根据操作者的指示执行,由此输入的数字数据代替所选等式的各个输入变量。 显示器将显示与显示输出可变项的位置相对应的显示位置的计算结果。 因此,可以通过选择存储的方程式并且与所显示的所选等式中的变量一一对应地直接输入数字数据来执行数值计算。

    Calculator or pocket computer with selectable operational sequence
    3.
    发明授权
    Calculator or pocket computer with selectable operational sequence 失效
    计算器或袖珍电脑,具有可选择的操作顺序

    公开(公告)号:US4695983A

    公开(公告)日:1987-09-22

    申请号:US614135

    申请日:1984-05-25

    IPC分类号: G06F15/02 G06F3/02

    CPC分类号: G06F15/02

    摘要: A compact-size computer such as a functional calculator or a pocket computer selects either the sequential operation mode or formula memory mode according to the purpose of arithmetic operations and promotes faster and easier key operations. Specifically, it is substantially a calculator capable of executing formula calculations with different operational sequences wherein it comprises means for selecting and designating either the sequential operation mode that sequentially executes formula calculations according to individual key operations, or formula memory operation mode that executes operations after entry of the sequential operation mode.

    摘要翻译: 诸如功能计算器或袖珍计算机之类的紧凑型计算机根据算术运算的目的选择顺序操作模式或公式记忆模式,并且促进更快更容易的键操作。 具体地说,它基本上是能够执行具有不同操作顺序的公式计算的计算器,其中它包括用于选择和指定依次执行根据各个键操作的公式计算的顺序操作模式的装置,或执行进入后的操作的公式存储器操作模式 的顺序操作模式。

    Memo-print electronic apparatus
    4.
    发明授权
    Memo-print electronic apparatus 失效
    备注电子仪器

    公开(公告)号:US4654822A

    公开(公告)日:1987-03-31

    申请号:US498040

    申请日:1983-05-25

    IPC分类号: G06F15/02 G06F3/12

    CPC分类号: G06F15/0233 G06F15/0283

    摘要: An electronic calculator includes a mode selection key and a memo mode selection key. The mode selection key is actuated to select a memo mode for inputting and printing out memo data and a calculation mode for operating arithmetic calculation. The memo mode selection key is actuated to absolutely select the memo mode during the calculation mode. Once the memo mode selection key is actuated and a print key is actuated to print out the memo data, the calculation mode is reselected, automatically, so that the calculator can continue to calculate.

    摘要翻译: 电子计算器包括模式选择键和备忘录模式选择键。 模式选择键被启动以选择用于输入和打印备忘录数据的备忘模式以及用于运算算术计算的计算模式。 启动备忘录模式选择键,以在计算模式下绝对选择备忘录模式。 一旦启动备忘录模式选择键并启动打印键打印备忘录数据,则自动重新选择计算模式,以便计算器可以继续计算。