The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 31, 2002
Filed:
Feb. 20, 1997
Jarmo Mäkelä, Tampere, FI;
Heikki Särkkä, Tampere, FI;
Sakari Pelkonen, Oulu, FI;
Juha Sippola, Oulu, FI;
Jani Leppälammi, Pirkkala, FI;
Nokia Mobile Phones, Ltd., Espoo, FI;
Abstract
The present invention relates to a method for producing a ringing tone of a telephone and a telephone, which comprises a sound generator for generating the ringing tone as a response to an incoming call, a memory for storing a signal representing the ringing tone, means for retrieving the signal from the memory and for inputting the signal into the sound generator for generating the ringing tone, and sound reproduction means for reproducing the ringing tone generated by the sound generator. In the method, information defining the ringing tone is input as characters, each character defining both pitch and duration of a tone and stored in the memory of the telephone, for which the telephone comprises means for inputting information defining the ringing tone as characters, each character defining both pitch and duration of a tone. Thus, a desired melody is produced as the ringing tone. Notes can be produced on a stave displayed on a display of the telephone. A user can input the desired melody either by means of keys and a menu or by means of a combination of specific keys.