1
Johnstone Richard: Diagnostic communication system for computer controlled machine tools. Kearney & Treaker Corporation, Hill Gross Simpson Van Santen Steadman Chiara & Simpson, May 6, 1975: US3882305 (141 worldwide citation)

A diagnostic communication system for machine tools interlinks a computer controlled machine tool with diagnostic and analysis equipment located at a location remote from the machine tool. The computer associated with the machine tool is connected with the diagnostic apparatus over a telephone line, ...


2
Eichelberger Edward Baxter: Method of level sensitive testing a functional logic system. September 25, 1973: US3761695 (119 worldwide citation)

Level sensitive testing is performed on a generalized and modular logic system that is utilized as an arithmetic/logical unit in a digital computer. Each arithmetic/logical unit of a computer is formed of arrangements of combinational logic networks and storage circuitry. The storage circuitry has t ...


3
Lawrence J Dalphy, Curtis E Stevens, Daniel K Blackburn: Data storage device tester. Western Digital Technologies, June 4, 2013: US08458526 (117 worldwide citation)

A data storage device (DSD) tester for testing a DSD is disclosed. The DSD tester comprises control circuitry operable to receive a DSD log from the DSD, wherein the DSD log comprises at least one entry identifying at least one error condition. A sequence of commands associated with the error condit ...


4
Eichelberger Edward Baxter: Level sensitive logic system. International Business Machines Corporation, John F Osterndorf et al, January 1, 1974: US3783254 (104 worldwide citation)

A generalized and modular logic system for all arithmetic/logical units of a digital computer. Each arithmetic/logical unit of a computer is partitioned into sections formed of combinational logic networks and storage circuitry. The storage circuitry is sequential in operation and employs clocked dc ...


5
Hardesty Jr Samuel J, Masters Harvey M: Test set controlled by a remotely positioned digital computer. Westinghouse Electric Corporation, Hinson J B, October 7, 1975: US3910322 (76 worldwide citation)

A test facility which utilizes a digital computer to control and analyze the results of tests on equipment which is remotely positioned from the computer is disclosed. The equipment to be tested is interfaced with a simple portable test set which is positioned at the equipment to be tested. The comp ...


6
Hitt Donald C, Woessner Robert J: Universal system service adapter. International Business Machines Corporation, June 15, 1971: US3585599 (67 worldwide citation)

A universal adapter provides a standard interface to external equipment for testing and generally communicating with a data processing system. Linking main control elements of the system with diverse external test equipment, through a bit-serial binary communication terminal, the adapter provides a ...


7
Warren Snyder: Method for entering circuit test mode. Cypress Semiconductor, October 24, 2006: US07127630 (55 worldwide citation)

A method for entering test mode of an integrated circuit device is disclosed. In one embodiment of the present invention, after a lockout period, a test controller generates a signal indicating the integrated circuit is willing to enter the test mode. After the signal, the test controller monitors a ...


8
Kalwitz George A, Russell William C, Emerson Brad H, Takahashi Natsuko: A method and apparatus for remotely downloading and executing files in a memory.. Canon Information Syst, May 25, 1994: EP0598511-A2 (47 worldwide citation)

Method and apparatus for altering an executable file stored in a random access memory on a designated interactive network having a local area network interface comprises activating a LAN communication program. The communication program operates to broadcast an inquiry through the local area network ...


9
Baynard Jr Joseph S, Coffin Ronald L, Cullom James E, Ehrlich Nathan, Jones Garner, Olson John W, Widman Dennis F: Time-shared access to computer registers. Bell Telephone Laboratories Incorporated, Western Electric Company Incorporated, November 23, 1971: US3623011 (46 worldwide citation)

A multiprocessor computer system is disclosed in which a number of processing units, program storage units, variable storage units and input-output units are selectively combined to form one or more independent data processing systems. A maintenance and diagnostic subsystem has access to all of the ...


10
Dalton Robin Edward, Phillips Brian Harry: Multiprocessor computer systems. Kirschstein Kirschstein Ottinger & Frank, April 8, 1975: US3876987 (38 worldwide citation)

A Multiprocessor computer system in which each processor has a fault channel which can be accessed by another processor of the system, thereby permitting operation of the former processor to be monitored by the latter. The fault channel effectively provides the latter processor with all the faciliti ...