OPERATION KEYBOARD

PURPOSE: To directly operate the function name of a programmable function key which is visible from a sheet surface, in the programmable function key whose use can be defined on the user side of the operation keyboard of a process control device. CONSTITUTION: The programmable function key of the op...

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Bibliographic Details
Main Authors KIZAWA HIROSHI, TAKAGI YOSHIMI
Format Patent
LanguageEnglish
Published 12.04.1996
Edition6
Subjects
CALCULATING
COMPUTING
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
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Summary:PURPOSE: To directly operate the function name of a programmable function key which is visible from a sheet surface, in the programmable function key whose use can be defined on the user side of the operation keyboard of a process control device. CONSTITUTION: The programmable function key of the operation keyboard is linearly arranged from the surface end of a sheet 2. The operation part of the programmable function key 3 of the sheet 2 on the programmable function key 3 is made transparent and a pocket where the surface end is made to be an is provided. A function name label is inserted by holding the label between a transparent slide sheet and a transparent slide sheet 2.
Bibliography:Application Number: JP19940234766