Communications: electrical – Continuously variable indicating – With meter reading
Patent
1996-09-23
1998-12-01
Zimmerman, Brian
Communications: electrical
Continuously variable indicating
With meter reading
34082552, H04Q 100
Patent
active
058444963
ABSTRACT:
A transmission and reception system including a transmitter for transmitting a signal including identification (security) information and function information, and a receiver for receiving and decoding the signal and for executing the operation defined by the function information upon verification of the identification information. The transmitter divides one or more of the identification information and the function information into two or more bit groups, and transmits these bit groups such that identification information bit groups are separated by function information and function information bit groups are separated by identification information. In one embodiment, the intermixed function and identification bit groups are transmitted without a time gap, and in another embodiment the function bit groups and the identification bit groups are arranged in groups containing one or more function information bit groups and one or more identification information bit groups, these groups then being transmitted with a time gap therebetween. The receiver includes information necessary for recombining the identification information and the function information for performing verification of the identification information and execution of the operation defined by the function information. In a further embodiment the identification information includes both fixed and variable codes, the variable code being changed after each transmission.
REFERENCES:
patent: 3069657 (1962-12-01), Green
patent: 4100533 (1978-07-01), Napolitano
patent: 4761808 (1988-08-01), Howard
patent: 4970504 (1990-11-01), Chen
patent: 5103221 (1992-04-01), Memmola
patent: 5239294 (1993-08-01), Flanders
patent: 5572193 (1996-11-01), Flanders
Nakahara Ichirou
Seki Noboru
Alps Electric Co. ,Ltd.
Zimmerman Brian
LandOfFree
Signal generation method and structure for a transmission and re does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Signal generation method and structure for a transmission and re, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal generation method and structure for a transmission and re will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2398813