Telephone with an auto dialing function
US5581595A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 29, 1994 |
| Grant date | Dec 3, 1996 |
| Priority date | — |
| Expiry date | Dec 29, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/27453
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In a telephone system, a memory dial mode is set by operating a mode key of a radio telephone, and then a selection key is manipulated to select a public telephone number of an opposite (called) radio telephone. Thereafter, when a dialing key is operated, a dialing output process to the public telephone number selectively displayed on a LCD (liquid crystal display) unit is performed. When a telephone ending key is operated while a telephone line is not connected, a private telephone number of the radio telephone previously stored into a RAM is displayed on the LCD unit. Subsequently, when the dialing key is operated, another dialing output process to the private telephone number displayed on the LCD unit is executed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.