JPS59193389A - Electronic time piece with sound memory function - Google Patents

Abstract

PURPOSE:To make it possible to perform recording playback from the beginning only by pressing a recording key or a playback key even when re-recording or playback is performed in order to automatically initialize a memory address after recording and playback, by providing a recording playback control circuit and a recording part. CONSTITUTION:When a recording time is finished, a recording playback control circuit 1 outputs an OFF-signal to an I/O change-over circuit 5 and an encoder circuit 6 and, at the same time, outputs RST (reset) signal to a recording part 7. When the recording part 7 receives the RST signal, the address of memory is initialized. When a switch PLAY is inputted, a PLAY (playback) signal is outputted to a recording playback control circuit 9 from a switch control circuit 10. When the recording playback control circuit 9 receives the PLAY signal, it outputs an OUT-signal to the I/O change-over circuit 5, the recording part 7 and a sound synthesizer circuit 8 and, when a playback time is finished, outputs an OFF-signal to the I/O change-over circuit 5 and the encoder circuit 6 and, at the same time, outputs the RST signal to the recording part 7. When the recording part 7 receives the RST signal, the address of memory is initialized.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an audio recorder fXJ@Nōka electronic watch that has the function of encoding and recording and reproducing externally input audio.

Note that the term "voice" in this specification refers to a human voice. It is used to include all sounds such as music and imitation sounds.

In recent years, E-child clocks have become more multi-functional, such as alarms,
Some have a timer function. However, the time reporting and warning means for these functions are simply # specified by the manufacturer.
γ(:, and the user had to use all the given lines whether he liked it or not, and on top of that, he had the inconvenience of always having to remember whether the sound meant ("J"). .

In order to eliminate this inconvenience, the I-Five Child Clock with voice memory function is a Shigeko clock with a high-voice memory function that allows the user to freely input all necessary information from the outside using voice and output it as voice at an appropriate time. It's a clock.

By the way, the electronic time hi mentioned above, after recording and playback,
In order to perform re-Ilf recording and 1-cut recording, it is necessary to initialize the memory address of the recording section. This iL is an operation that must be performed, like winding and binding a winding recorder. Record this operation.

-r) After finishing the game, I realized that if I had used the Tatoto Sinch operation before the start, it would have been extremely difficult to learn.

An object of the present invention is to provide a multi-layer watch with a voice memory function, which has a circuit rounded in the above-mentioned shape and eliminates this inconvenience. Hereinafter, the present invention will be explained in detail based on an embodiment shown in the drawings.

In Fig. 1, 1 is an oscillation circuit that generates all clock signals;
2 is a frequency dividing circuit which receives the reference clock signal and generates a necessary signal, and F'1 to Fn are various functional circuits such as a clock circuit and a display circuit. Reference numeral 5 denotes a speaker that also serves as a microphone, and the entire amplifier of 4 is connected to the l10 (impunt/output) switching circuit of 5. 6 is an encoding circuit, and 11. is given as an analog quantity. This circuit encodes the voice signal (voloB) into a digital quantity, and the encoded signal is sequentially stored in the recording section 7.

The recording unit is a semiconductor memory, for example, 1<A M (random access memory) J? Fsha 7 Consists of a +- register and its control circuit, and has READ (read) for all signals obtained from the frequency dividing circuit 2.
WRITE is performed. Reference numeral 8 denotes a voice synthesis circuit, which synthesizes an analog signal from the digital signal read out from the recording section of the Z. Reference numeral 9 is a recording/playback control qilli circuit. 10 is a switch control circuit, which includes switches S1 to S n , REC (recording), and PL
This is a circuit that generates f0 necessary for substituting each function using all the human power of AY (regeneration).

So, 6L: Switch RFC in the circuit! When input, REC (recording) is sent from the switch control circuit 10.
The signal is output to the recording/playback control circuit 9. When the recording/playback control circuit 9 receives the REC signal, the 4 switching circuit 5,
The encoding circuit 6 and the recording section 7 output the VCI N signal and enter the recording state. When the recording time ends, the Ge consonant playback control circuit 1 switches the x10 switching circuit and the encoding circuit (/CQ
At the same time as outputting F
(WASENT) outputs the signal. The recording section 7 &, IR8
T() When receiving the Q number i, all memory addresses are initialized (φφ
φφH).

Also, when the switch P TJ p, Y is operated manually,
A PLAY (playback) signal is output from the switch control circuit 10 to the recording/playback circuit 9. The recording and playback control circuit 9 has -r゛LA, when the sign is added to xj,
r10 switching circuit 5, recording section 7, and recording circuit 8
When the JT1 same number is output and playback 114] is completed, the recording and playback control circuit 9 switches the I10 switching circuit and the encoding circuit to ○.
At the same time as outputting the B·θ' signal, the R8T signal is sent to the recording unit 7. When the recording unit 7 receives the M signal, it initializes the memory address (φφφφH).

Having described the above in detail, it is important to note that an example of an electronic watch with a voice memory function is equipped with a recording/playback control circuit and a recording unit of small to six-inch size.
,・' To initialize the space (φφφφH), fAf is set again.
- Even if the sound or playback is on line 9, you can simply press the record button or play button to record and play from the beginning.
1” The effect of the soil is a dog.

[Brief explanation of drawings]

11th point...Example of the configuration of the π-voice memory function seven child clock according to the present invention 1...Oscillation circuit 2...Frequency dividing circuit 5...
Microphone/speaker 4... Amplifier 5... Engineering 10 switching circuit 6... Circuit 10...Switch system circuit and above Applicant: Co., Ltd., 11Y visit lit factory agent Patent attorney

Claims (1)

[Claims] In an electronic circuit with a voice storage function, which has a recording device that encodes and records and stores the voice input from the outside, and an output device that reads out the contents stored in the recording device, converts it into an audio signal, and outputs the entire voice. and a child clock with a carbonized audio recorder, characterized in that it has a circuit that automatically initializes all memory addresses of the recording device after the end of playback.