Voice recording and playing equipment

A voice recording and playing equipment, comprising;

• a block composition unit being configured to receives a voice signal and breaks said voice signal to blocks having a predetermined length;
• a digitalization unit being configured to digitalizes a sample level in the serial order of the sample number from the top to the bottom of each block of said blocks;
• a block characteristics detection unit being configured to acquires a block characteristics including a number of the sample having the maximum level in each block of said blocks and an intermediate of said sample;
• a memory unit being configured to stores the digital data digitalized by said digitalization unit and said block characteristics acquired by said block characteristics detection unit;
• a data reading unit being configured to read serially the digitalized data stored by said memory unit and play said digitalized data;
• a delayed-playing-data generation unit being configured to watch the reading by said data reading unit, when a request for addition blocks for playing is received thereto, and being configured to bring the reading point of said digitalized data by said data reading unit back to the reading point of the maximum level sample of the block at a given block number before the current reading block of said data reading unit, when the reading sample number reaches to the maximum sample number of said current reading block.

A voice recording and playing method, comprising;

• a step being configured to receive a voice signal and break said voice signal to blocks having a predetermined length;
• a step being configured to digitalize a sample level in the serial order of the sample number from the top to the bottom of each block of said blocks;
• a step being configured to acquire a block characteristics data including a number of the sample having the minimum level in each block of said blocks and an intermediate data of said sample;
• a step being configured to store the digitalized data and said block characteristics data with both data corresponded to each other;
• a step being configured to read serially said digitalized data from said memory and play said digitalized data;
• a delayed-playing-data generation step being configured to watch the reading, when a request for addition blocks for playing is received thereto, and being configured to bring the reading point of said digitalized data back to the reading point of the minimum level sample of the block at a given block number before the current reading block, when the playing sample number reaches to the minimum sample number of said current reading block.

A voice recording and playing method, comprising;

• a step being configured to receive a voice signal and break said voice signal to blocks having a predetermined length;
• a step being configured to digitalize a sample level in the serial order of the sample number from the top to the bottom of each block of said blocks;
• a step being configured to acquire a block characteristics data including a number of the sample having the maximum level in each block of said blocks and an intermediate data of said sample;
• a step being configured to store the digitalized data and said block characteristics data with both data corresponded to each other;
• a step being configured to read serially said digitalized data from said memory and play said digitalized data;
• a delayed-playing-data generation step being configured to watch the reading, when a request for addition blocks for playing is received thereto, and being configured to bring the reading point of said digitalized data back to the reading point of the maximum level sample of the block at a given block number before the current reading block, when the playing sample number reaches to the maximum sample number of said current reading block.