| Title of Invention | AN INTERFACE MULTIPLEXER FOR CONNECTING PRINTER TO PLURALITY OF DISTURBANCE RECORDERS AND FAULT LOCATORS |
|---|---|
| Abstract | The invention relates to an interface multiplexer for connecting a printer to plurality of disturbance recorders and fault locators comprising plural it.), of input ports for connecting the output from the disturbance recorders and/or fault locators. The input ports are connected to a microprocessor and a mcmory is connected to said microprocessor. The memory has plurality of memory banks allotted to each input port. Indicating means comprising plurality of light emitting diodes is connected to said microprocessor for indicating the port which is being serviced at any moment of time and the health of the internal circuit of the device. An output port is connected to the microprocessor tor providing printable data received at each input port to the printer. The microprocessor is provided with data scanning means, data transfer means and sensing means. |
| Full Text |
|---|
451-mas-1997 correspondence po.pdf
451-mas-1997 correspondence others.pdf
451-mas-1997 description(complete).pdf
451-mas-1997 power of attorney.pdf
| Patent Number | 234189 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Indian Patent Application Number | 451/MAS/1997 | ||||||||||||
| PG Journal Number | 24/2009 | ||||||||||||
| Publication Date | 12-Jun-2009 | ||||||||||||
| Grant Date | 08-May-2009 | ||||||||||||
| Date of Filing | 05-Mar-1997 | ||||||||||||
| Name of Patentee | AREVA T & D INDIA LIMITED | ||||||||||||
| Applicant Address | P B NO. 2, PALLAVARAM, CHENNAI 600 043, | ||||||||||||
Inventors:
|
|||||||||||||
| PCT International Classification Number | HO3K 17/00 | ||||||||||||
| PCT International Application Number | N/A | ||||||||||||
| PCT International Filing date | |||||||||||||
PCT Conventions:
|
|||||||||||||