公开(公告)号：US3626380A

公开(公告)日：1971-12-07

申请号：US3626380D

申请日：1969-04-03

Applicant: SYSTEMS INTERFACE INC

Inventor： GRIFFIN GENE E

IPC: G07C1/10 ,  G01D9/32 ,  G06K1/02 ,  G06K1/12

CPC classification number: G07C1/10

Abstract: This disclosure provides a system for the recordation of time on a data storage means including a continuous record medium. The continuous record medium contemplates the use of punched paper tape, magnetic tape, or any other type of continuous record medium for effecting the entry of time and other information to provide a cost analysis for any type of business operation. The system of this invention includes a timekeeping mechanism interfaced with a pulse code generator and a collection information bank which includes the continuous record medium. The pulse code generator translates the time as produced by the timekeeping mechanism to a pulse train upon the energizing of actuating means included in the system. Additional apparatus is provided to prevent entries of two identical bits of information to be sensitively marked on a record card.

公开(公告)号：GB1325705A

公开(公告)日：1973-08-08

申请号：GB1325705D

申请日：1970-08-06

Applicant: SYSTEMS INTERFACE INC

IPC: G07C1/06 ,  G07C1/00 ,  G07C1/10

Abstract: 1325705 Time recorders SYSTEMS INTERFACE Inc 6 Aug 1970 37928/70 Heading G4T An information recording system comprises a time indicating device operable to record time information on card means, means to produce a pulse train indicating said time information and supplemental information, data storage means which receives the pulse train and produces a record of the information, and means to prevent two identical items of time information from being recorded in succession on the card means. The system is described with particular reference to an employee's time recorder. The time indicating device has contact areas (19) associated with each visually displayed numeral on the numeral units (Fig. 3, not shown), electrical pick-ups 21, 22, 23, 24 being energized by contact with the areas (19) and forming the input to the pulse code generator. An employee's time card, which carries supplemental information such as identification number and job classification, preferably as punched holes in a detachable plastics portion, is printed with time information, i.e. time and an "in" or "out" marking simultaneously with the recordation of the time information and supplemental information in the data storage means. An "in" or "out" marking sensing mechanism is provided for preventing sequential printing of two "ins" or "outs" on the time card. The data storage means may be a punched tape, magnetic tape or the memory of an on line special purpose computor. The supplemental information may be derived otherwise than by reading of the card. The system is also stated to be applicable to time and cost analysis.

公开(公告)号：CA928769A

公开(公告)日：1973-06-19

申请号：CA90311

申请日：1970-08-10

Applicant: SYSTEMS INTERFACE INC

Inventor： GRIFFIN G