公开(公告)号：US2952732A

公开(公告)日：1960-09-13

申请号：US43374254

申请日：1954-06-01

Applicant: INT STANDARD ELECTRIC CORP

Inventor： GOODWIN WRIGHT ESMOND PHILIP ,  ADAMS WEIR DONALD ,  JOSEPH RICE

IPC: G06F7/02 ,  H04L12/54 ,  H04L13/08

CPC classification number: H04L12/54 ,  G06F7/02 ,  H04L13/08

公开(公告)号：US2640872A

公开(公告)日：1953-06-02

申请号：US9032249

申请日：1949-04-29

Applicant: INT STANDARD ELECTRIC CORP

Inventor： CLIFFORD HARTLEY GEORGE ,  ADAMS WEIR DONALD

IPC: H04L12/00 ,  H04Q3/00

CPC classification number: H04Q3/0016 ,  H04L12/00

公开(公告)号：US2981789A

公开(公告)日：1961-04-25

申请号：US60260856

申请日：1956-08-07

Applicant: INT STANDARD ELECTRIC CORP

Inventor： GOODWIN WRIGHT ESMOND PHILIP ,  ADAMS WEIR DONALD ,  JOSEPH RICE

IPC: G06F7/02 ,  H04L12/54 ,  H04L13/08

CPC classification number: H04L12/54 ,  G06F7/02 ,  H04L13/08

公开(公告)号：US2839605A

公开(公告)日：1958-06-17

申请号：US36384653

申请日：1953-06-24

Applicant: INT STANDARD ELECTRIC CORP

Inventor： SYDNEY RIDLER DESMOND ,  ADAMS WEIR DONALD

IPC: H04L5/16

CPC classification number: H04L5/16

公开(公告)号：US2788940A

公开(公告)日：1957-04-16

申请号：US23506851

申请日：1951-07-03

Applicant: INT STANDARD ELECTRIC CORP

Inventor： JOHN TERRY VICTOR ,  SYDNEY RIDLER DESMOND ,  ADAMS WEIR DONALD

IPC: H03K29/00

CPC classification number: H03K29/00

公开(公告)号：US2936443A

公开(公告)日：1960-05-10

申请号：US41718954

申请日：1954-03-18

Applicant: INT STANDARD ELECTRIC CORP

Inventor： ADAMS WEIR DONALD

IPC: G06F11/07 ,  G11C11/06 ,  G11C29/00 ,  G11C29/02 ,  G11C29/40 ,  H04Q3/00

CPC classification number: G06F11/0769 ,  G06F11/0727 ,  G06F11/0766 ,  G11C11/06014 ,  G11C29/00 ,  G11C29/02 ,  G11C29/40 ,  H04Q3/00

Abstract: 904,335. Data-processing equipment. STANDARD TELEPHONES & CABLES Ltd. March 11, 1960 [March 13, 1959], No. 8805/59. Class 106 (1). A recording system records a series of 0's while the associated data-processing equipment is functioning properly. When a fault occurs, however, 1 is recorded after which recording ceases. Playback of the record indicates the whereabouts of the fault. A bi-stable device 10 is set to 0 to energize a write circuit 2 which records a series of 0's on a magnetic drum 1. A fault applies a potential to terminal 8, so reversing the bistable device 10. The write circuit 2 then records 1 after which the write circuit is disabled by the absence of potential on lead 7. When the record is played back at the same time as a clock track a two-beam oscilloscope 5 indicates the time of the fault and its position in a scanning system.

公开(公告)号：US2926851A

公开(公告)日：1960-03-01

申请号：US39656453

申请日：1953-12-07

Applicant: INT STANDARD ELECTRIC CORP

Inventor： ADAMS WEIR DONALD ,  JOSEPH RICE

IPC: G06F7/50 ,  G06F7/504

CPC classification number: G06F7/504

公开(公告)号：US2837281A

公开(公告)日：1958-06-03

申请号：US28755652

申请日：1952-05-13

Applicant: INT STANDARD ELECTRIC CORP

Inventor： GOODWIN WRIGHT ESMOND PHILIP ,  ADAMS WEIR DONALD ,  RHYS PHILLIPS GLYNDWR

IPC: H03K29/00

CPC classification number: H03K29/00

公开(公告)号：US2831179A

公开(公告)日：1958-04-15

申请号：US45018554

申请日：1954-08-16

Applicant: INT STANDARD ELECTRIC CORP

Inventor： GOODWIN WRIGHT ESMOND PHILIP ,  ADAMS WEIR DONALD ,  JOSEPH RICE

IPC: G06F3/06 ,  G06F7/02 ,  G06F11/16 ,  G11B20/18 ,  H04L17/30 ,  H04L25/04

CPC classification number: G06F11/167 ,  G06F3/0601 ,  G06F7/02 ,  G06F11/1612 ,  G06F2003/0698 ,  G11B20/1816 ,  H04L17/30

公开(公告)号：US2694752A

公开(公告)日：1954-11-16

申请号：US18612650

申请日：1950-09-22

Applicant: INT STANDARD ELECTRIC CORP

Inventor： GOODWIN WRIGHT ESMOND PHILIP ,  SYDNEY RIDLER DESMOND ,  ADAMS WEIR DONALD ,  JOSEPH RICE

IPC: H04Q3/00

CPC classification number: H04Q3/0004