Memory-type recording/playback device used by fitting a milk bottle
OwnerYoung Sun Jo, Myung Won Ahn +1inventors
InventorsYoung Sun Jo, Myung Won Ahn, Sang Ki Lee
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Abstract
The present invention provides a recording/playback circuit able to record voice or sound. The device is installed in the inside of a cylindrical case in which a speaker and a recording microphone are installed on the lower surface thereof. A press button-type switch is installed on an upper surface of the case and used as a playback button when a bottle is fitted in the inside of the cylindrical case and the press button type playback button turns on. Audio signals stored in a memory element are played back and necessary information is recorded by a recording button installed at the lower section. In particular, the cylindrical case is formed so as to accommodate the lower part of the bottle in use.
Claims8
A recording/playback device for use with a bottle comprising:
- an upper case having an upper inner surface forming a recessed region in said casing for receiving and securing the lower side of the bottle within the recessed region;
- an internal disk being adapted to fittedly unite with the lower portion of said upper case;
- circuit means mounted within said casing between said internal disk and said upper case for selectively recording sound and playing back said recorded sound;
- and
- activating means for activating said circuit means to play back said recorded sound in response to said lower part of the bottle being received in said recessed region.
A memory-type recording/playback device having a casing and being used by fitting a bottle in a receiving upper inner surface of the casing, comprising:
- a printed circuit substrate having a voice synthesizing integrated circuit, a memory element which stores information indicative of signals provided by said voice synthesizing integrated circuit, a low-pass filter connected to said voice synthesizing integrated circuit, and a recording/playback circuit which includes an amplifier;
- a playback button responsive to said fitting of said bottle for playing back recorded sounds installed on said receiving upper inner surface of said casing;
- an internal disk which is united with said casing and on which a speaker connected to said amplifier, a recording microphone connected to said low pass filter, an operation indication lamp and a recording button connected to said voice synthesizing integrated circuit, and a power switch connected to a dry battery are installed;
- and
- wherein said casing comprises an upper case fittedly united with a lower case and wherein said lower case has a speaker window formed thereon.
Dependencies are inferred from the claim text.