KR19990007626A - Telephone connection recording card - Google Patents

Abstract

* A person who wants to send a CARD or telegram containing his or her voice can call a SHOP, such as a telephone company or a flower garden, in the office or at home to record a message. ) Is connected. If you visit SHOP in person, you can record directly to the device without the need for a telephone.

* The recorded contents can be repeatedly played through a player (built-in card, etc.).

Recently, a service that delivers flowers or cakes to a desired place by simply calling from home is booming. At this time, the effect will be more than expected because it can record and deliver messages such as congratulations with self-voice.

In particular, it is believed that the need for voice is urgently needed.

Description

Telephone connection recording card

It is not a special day, but a card with your voice, a telegram, a congratulatory cake, a pretty flower, and a telegram with your voice.

Existing products were recorded with uniform music, irrespective of the will of the sender to the birthday card or CHRISTMAS CARD, so that they could only be played repeatedly.

-Since it must be embedded in a CARD, it uses a semiconductor to build the smallest and ultra lightest voice processing circuit system.

-Put the message received by phone in CARD and make it available to consumers.

-It is developed at low cost so that it can be widely applied to celebration card, emergency message, celebration bouquet, birthday cake, etc.

1 is a perspective view of the present invention

(1) Handset I (2) Telephone Main Unit I (3) Handset II (4) Telephone Main Unit II

(5) Recording controller (6) Player (CARD) (7) MIC (8) REC. BUTTON

(9) LED LAMP (10) MIC RECORDING (11) PHONE RECORDING

2: (a) Side view of the present invention

(B) top view of the present invention

(C) Cross-sectional view of the present invention

3 is a circuit diagram of the present invention

-It is divided into recording controller and player.

-The recording controller (owned by SHOP, etc.) has a built-in MIC for recording, so you can record the voice of the requester directly from the outside or through the phone.

The player (built-in CARD, etc.) has a built-in SPEAKER and a switch so that you can play back the recorded content repeatedly.

-When you receive a CARD or telegram with the voice of a special day sender, unlike when you receive a written message, you can feel the sender's heart better and feel more intimate.

-In the future, the telephone or post office's telegram can be replaced with a voice card, and the congratulatory message can be delivered with one voice in the office or at home. I am sure it will be their essential message medium.

Claims (1)

By connecting a device capable of recording by a micro-semiconductor chip with a telephone, it is possible to transmit a message received through the telephone in the office or home by voice instead of a text to the card. Alternatively, you can record to a card or the like through the recording device's external MIC without using a telephone. Schematic description Abstract: We build and apply an ultra-compact, ultra-lightweight voice processing system using voice processing semiconductors. The overall component is formed by a recording controller that performs the recording function and a player that plays the recorded contents. 1) This device is applied to greeting cards, gift sets and emergency messages. 2) The recording controller that performs the recording function can record directly from the SHOP, and can conveniently record at home or office without visiting SHOP by using the telephone. 3) Consumers can only play the function, so the recorded content can be heard repeatedly without being erased. 4) The recorded contents will be maintained even if the batteries are replaced. Recording controller circuit description 1. General Operating power: Using power of player Operating Current: None Operating temperature: 0 degrees to +50 degrees Storage temperature: -50 degrees to +100 degrees 2. Function Control REC1: Recording is performed while the button is pressed, recording is stopped when released. The total recording time is 10 seconds to 15 seconds and is controlled by the resistance value of R6. The recording time can be adjusted. 3. Recording section R2, R3, C1, C2, and C3 constitute a reference potential and noise canceling circuit for operating the condenser microphone (MIC 1). The voice signal input through the microphone is stored as a digital signal in the internal memory of the U1 (ISD1510). C4 and R4 are automatic gain control units (AGC) to set reference values for automatically adjusting the voice level input into the microphone. 4. Line connection method Connect the handset connecting cable to J1 by removing the line connecting the phone body and the handset. Connect the line provided from the recording controller to J2. The recording controller and player are interconnected with J3 and J4. 5. Record the other party's voice using the telephone To record the other party's voice using the telephone, switch SW1 to TELEPHONE RECORD. In this case, your voice is not sent to the other party to remove the surrounding noise, so if you want to talk during recording, you should switch SW1 to MIC RECORD. Move the switch to TELEPHONE RECORD and press REC1 KEY to start recording the other party's voice. 6. Direct recording without phone If you do not use a telephone, switch SW1 to MIC RECORD. Press REC1 KEY to record through MIC of recording controller. In this case, the wire connected to the telephone may be connected. Regenerator Circuit Description 1. General Operating Power: DC 4.5V-6.5V Operating Current: 0.5uA at ST-BY Operating temperature: 0 degrees to +50 degrees Storage temperature: -50 degrees to +100 degrees 2. Function Control U1 (ISD1510): A microsemiconductor that controls all functions. PLAY1: Press the button to play the recording. PLAY3: The recorded content is played back only while the button is pressed. 3. Voice output section SP1 outputs the recorded contents. 4. Oscillator R6 U1 is the part to set the reference oscillation value for operation.