Title:
MULTIPLEXED COMMUNICATION EQUIPMENT
Document Type and Number:
Japanese Patent JP3161884
Kind Code:
B2
Abstract:
PURPOSE: To provide the multiplexed communication equipment which can transmit non-voice data in a real time without causing the quality deterioration of voice data in the course of transmission.
CONSTITUTION: This equipment is provided with a silent section detecting means 8 for detecting a silent section in the course of transmitting voice data, and a vowel stationary section detecting means 9 for detecting a vowel stationary section in the course of transmitting the voice data, and in the case the silent section and the vowel stationary section in the course of transmitting the voice data are detected by the silent section detecting means 8 and the vowel stationary section detecting means 9, it is instructed to transmit non-voice data, also, it is instructed to transmit the voice data in a sound section in the course of transmitting the voice data, and in the case the silent section and the vowel stationary section in the course of transmitting the voice data are detected by the silent section detecting means 8 and the vowel stationary section detecting means 9, it is instructed to stop the transmission of the voice data, and on the other hand, in the case the received non-voice data is that which is transmitted to the sound section, the voice is corrected.
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Inventors:
Noritake Okada
Ayako Takatsuji
Ayako Takatsuji
Application Number:
JP20789893A
Publication Date:
April 25, 2001
Filing Date:
August 23, 1993
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
H04M11/06; G10L19/00; G10L19/012; H04Q11/04; (IPC1-7): H04M11/06; G10L19/00; H04Q11/04
Domestic Patent References:
| JP6416043A | ||||
| JP1125176A |
Attorney, Agent or Firm:
Shiro Nakajima