Wegner & Bretschneider
Information recording system with multiple levels of data access
 An information recording system, which comprises means for storing in a storage device various pieces of information to be registered, an operator table storing at least one secret code peculiar to a particular operator and an operation level corresponding to such secret code, and a report weight table storing a plurality of different weights one for each kind of recorded information to be outputted, means for entering a secret code of the operator and the kind of recorded information to be outputted when such recorded information is desired to be outputted, means for comparing the operation level corresponding to the secret code of the operator so entered with the weight of the recorded information desired to be outputted, and means for outputting the recorded information only when the secret code of the operator is greater than the weight of the recorded information. 
Omron Tateisi Electronics Co.
G G G G G
G07G G06Q G07F G06Q G07C
inventional inventional inventional inventional inventional
Yasuo
Suzuki