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1.
公开(公告)号:US3404230A
公开(公告)日:1968-10-01
申请号:US38486364
申请日:1964-07-24
Applicant: IBM
Inventor: HAILEY ROBERT R , LAURER GEORGE J , SIMPSON ROBERT J
IPC: H04L7/033
CPC classification number: H04L7/0331
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2.
公开(公告)号:US3400375A
公开(公告)日:1968-09-03
申请号:US47919965
申请日:1965-08-12
Applicant: IBM
Inventor: BOWLING RAYMOND E , LAURER GEORGE J , MONTGOMERY ORVILLE D
IPC: G06F13/38
CPC classification number: G06F13/38 , G06F13/385 , G06F13/387
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公开(公告)号:US3700859A
公开(公告)日:1972-10-24
申请号:US3700859D
申请日:1971-03-19
Applicant: IBM
Inventor: LAURER GEORGE J , SKATRUD RALPH O
CPC classification number: G07C9/00023 , E05B49/006 , G06K7/0166 , H03K5/26
Abstract: A programmable electronic lock and key in which the key consists of a card having non-visible coded indicia thereon designating an address in memory and the contents thereof. The lock includes a card reader for scanning the coded indicia, memory means storing arbitrary patterns at designated locations; and means for comparing the scanned card data and the data extracted from the memory address specified by the card. A mismatch indicates a nonvalid key.
Abstract translation: 一种可编程电子锁和钥匙,其中该钥匙由其上具有不可见的编码标记的卡指定存储器中的地址及其内容组成。 该锁包括用于扫描编码标记的读卡器,在指定位置存储任意图案的存储装置; 以及用于比较扫描卡数据和从卡指定的存储器地址提取的数据的装置。 不匹配表示无效的密钥。
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4.
公开(公告)号:US3402402A
公开(公告)日:1968-09-17
申请号:US34452364
申请日:1964-02-05
Applicant: IBM
Inventor: DORRELL CARTER E , LAURER GEORGE J
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公开(公告)号:US3165720A
公开(公告)日:1965-01-12
申请号:US82374759
申请日:1959-06-29
Applicant: IBM
Inventor: LAURER GEORGE J , SOUTHARD CARL D
IPC: G06F3/08
CPC classification number: G06F3/08
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公开(公告)号:US3029019A
公开(公告)日:1962-04-10
申请号:US58884656
申请日:1956-06-01
Applicant: IBM
Inventor: DAYGER JONAS E , SALANI JR RAYMOND J , HAILEY ROBERT R , LAURER GEORGE J , BABEL PAUL V
CPC classification number: Y10S209/929
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7.
公开(公告)号:US3662138A
公开(公告)日:1972-05-09
申请号:US3662138D
申请日:1970-03-31
Applicant: IBM
Inventor: HARRIS RICHARD H , LAURER GEORGE J
CPC classification number: H01H13/20 , H01H13/506
Abstract: An elastic diaphragm switch is operated by moving a ribbon along a predetermined path obstructed by a bearing surface on a hammer. A projection on the ribbon presses against the bearing surface on the hammer, displacing the hammer against a spring supporting the hammer. Once the hammer is fully displaced, the ribbon passes beyond the bearing surface releasing the hammer to strike the elastic diaphragm of a switch, thereby momentarily closing the elastic diaphragm switch.
Abstract translation: 通过沿着由锤子上的支承表面阻挡的预定路径移动带来操作弹性膜片开关。 色带上的突起压在锤子上的支承表面上,使锤子抵靠支撑锤子的弹簧移动。 一旦锤子完全移位,色带越过轴承表面就释放锤子,以撞击开关的弹性隔膜,从而暂时关闭弹性膜片开关。
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公开(公告)号:US3381089A
公开(公告)日:1968-04-30
申请号:US40082864
申请日:1964-10-01
Applicant: IBM
Inventor: DELANOY RICHARD L , FOREMAN DONALD F , LAURER GEORGE J
IPC: H04L25/08
CPC classification number: H04L25/08
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公开(公告)号:US3183489A
公开(公告)日:1965-05-11
申请号:US2043860
申请日:1960-04-06
Applicant: IBM
Inventor: LAURER GEORGE J , SOUTHARD CARL D
IPC: G06F3/08
CPC classification number: G06F3/08
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公开(公告)号:US3038145A
公开(公告)日:1962-06-05
申请号:US72244358
申请日:1958-03-19
Applicant: IBM
Inventor: LAURER GEORGE J , WASHINGTON RICHARD S
IPC: G06F3/06
CPC classification number: G06F3/0601 , G06F2003/0691
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