Large-scale integration of electronic systems in microminiature form
    16.
    发明授权
    Large-scale integration of electronic systems in microminiature form 失效
    电子系统在微观形态中的大规模集成

    公开(公告)号:US3643232A

    公开(公告)日:1972-02-15

    申请号:US3643232D

    申请日:1967-06-05

    Inventor: KILBY JACK S

    Abstract: Large-scale integration of complex electronic circuitry and systems in semiconductor microminiature form comprising functional elements or cells at least partially in one surface of a semiconductor substrate and arranged in rows and columns with spaces between the rows, each cell including a plurality of first conductivity-type semiconductor regions in the substrate of opposite conductivity type in spaced-apart relation to form plural conduction paths and at least one semiconductor region of said first conductivity type extending under one of the spaces and being common to a conduction path in each of a pair of adjacent cells in a column. Also, disclosed is a multilayer connector pattern supported by the substrate and interconnecting the cells into an electronic system wherein the upper connector layer includes a supply line arranged to wind along the spaces in a serpentine fashion.

    Abstract translation: 复杂电子电路和系统在半导体微型形式中的大规模集成,包括至少部分地在半导体衬底的一个表面中的功能元件或单元,并且排列成行和列之间的空间,每个单元包括多个第一导电 - 在相反导电类型的基板中以间隔开的关系形成半导体区域,以形成多个导电路径,并且至少一个所述第一导电类型的半导体区域在一个空间之下延伸,并且在一对 列中的相邻单元格。 此外,公开了由衬底支撑并将电池互连到电子系统中的多层连接器图案,其中上连接器层包括以蛇形方式沿着空间卷绕的供应线。

    Keyboard encoder
    18.
    发明授权
    Keyboard encoder 失效
    键盘编码器

    公开(公告)号:US3696411A

    公开(公告)日:1972-10-03

    申请号:US3696411D

    申请日:1970-11-12

    Abstract: Disclosed is a keyboard encoder capable of directly encoding decimal input information into electrical binary code. The electrical encoding of the information appears at the output terminals of the encoder when the key representing the information to be encoded is depressed. The depressed key causes the selective shorting together of certain ones of a group of encoding conductors which are connected to the output terminals.

    Abstract translation: 公开了一种能够将十进制输入信息直接编码成电二进制代码的键盘编码器。 当代表要编码的信息的键被按下时,信息的电编码出现在编码器的输出端。 按下的键使得连接到输出端的一组编码导体中的某些编码导体的选择性短路。

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