Title:
TERMINAL CONTROLLER
Document Type and Number:
Japanese Patent JPS5794874
Kind Code:
A
Abstract:
PURPOSE:To reduce the load of an operator, by reading a desired guidance screen out of a file by an indication given from a central processor and displaying the screen at a terminal device. CONSTITUTION:The guidance information supplied from an input device 2 in a terminal device 1 is fed to a terminal receiving buffer 7 in a terminal controller 6 via a control circuit 5. The guidance information receives a check for its propriety through a decoder (A) 8 and is fed to guidance indexing circuit 10. Thus a corresponding guidance screen is called out of a guidance file 11 to a guidance buffer 12. This guidance screen is displayed on a display 3 in the device 1 via a terminal transmission/reception buffer 13. Then an operator carries out a necessary input operation according to the displayed guidance screen.
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Inventors:
NOZAKI SHIYUUICHI
Application Number:
JP16959580A
Publication Date:
June 12, 1982
Filing Date:
December 03, 1980
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G06F3/02; G06F1/00; G06F3/048; G06F3/14; G06F9/06; G06F9/445; G06F15/00; G06Q40/00; G06Q40/02; G06Q50/00; G06Q50/26; (IPC1-7): G06F3/02; G06F15/00; G06F15/20
Domestic Patent References:
| JPS5111338A | 1976-01-29 |