KR980004868A - A language learner - Google Patents

Abstract

The present invention relates to a language learner, a key input unit (10) for inputting a key signal from a remote controller (11) or a keyboard (12), and a recording interval setting unit for detecting a recording portion of a cassette tape and outputting a reference signal. 30, a reproducing / recording for adjusting and outputting the voice signal with the voice input means 40 and the voice amplifier 40 and the voice amplifier 50 for converting and amplifying the learner's voice signal into an electrical signal. The unit 60, a voice detector 70 for detecting and outputting the input voice signal, an output amplifier 80 for amplifying, adjusting and outputting the input voice signal, and a voice for converting the input signal into voice. An output unit (90, 100), a microcomputer (120) for outputting a control signal to each component by a signal input from a key input unit, an interface unit (110) for interfacing a signal performing a function from the microcomputer with a console; , From microcomputer A sub-amplifier 300 for receiving and amplifying a signal that performs a function of a transmitter, a deck driver 130 for driving a deck with a control signal of a microcomputer, and a playback speed of a cassette tape according to a control signal input from the microcomputer. A tape speed control unit 140, a deck unit 150 for driving a cassette tape, a display unit 160 for displaying the operation state of the microcomputer, the number of sentence selections, and the number of sentence repetitions; and a control signal received from the microcomputer. Memory unit 20 for inputting and outputting voice signals or data is included to maximize language learning, increase the convenience of learners, and improve its function.

Description

A language learner

As this is a public information case, the full text was not included.

Claims (15)

A key input unit for transmitting a wireless signal from a remote controller having a plurality of keys remotely or inputting a key signal from a keyboard connected by a wire, a non-recording interval setting unit for detecting a recording region of a cassette tape and outputting a reference signal; A voice input unit for converting and inputting a learner's voice signal into an electrical signal, a voice amplifier for amplifying, adjusting and outputting a signal input from the voice input unit to a predetermined size, and a cassette for adjusting the left and right voice signals A reproducing / recording section for adjusting left and right balances after reproducing a signal recorded on a tape, and a voice detecting section for detecting and outputting a voice signal input from the voice amplifying section and the reproducing / recording section; An output amplifier for amplifying the voice signal inputted from the voice amplifier and the playback / recording unit, and outputting by adjusting the volume and the bass / treble; and a voice output means for converting and outputting the signal input from the output amplifier. Outputs control signals for playing, rewinding, fast-forwarding, recording, posing, and stopping a cassette tape by a signal input from a key input unit, and selecting sentences, repeating times, automatic repeating, 1: 1 conversation ①, 1; 1②, one sentence repeat, section repeat, simultaneous recording, no recording concise setting and micom to output the control signal to perform the function of the language terminal, and signals from the micom to the teacher call, student monitoring, textbook selection function Interface unit for interfacing with the console, an auxiliary amplifier interfaced with the console to receive and amplify signals that perform functions related to teacher call, student monitoring, and textbook selection from the microcomputer, and a signal for driving the deck with the microcomputer control signal. A deck drive unit for setting the playback speed of the cassette tape according to a control signal input from the microcomputer, a deck unit for driving the cassette tape in accordance with signals input from the deck drive unit and the tape speed control unit, and a microcomputer; Indicating the operation status, sentence selection and sentence repeat count And a pre-set number of repetitions and save memory on the selected sentences, and language learning machine, characterized in that voice signals or consisting includes additional memory for inputting and outputting data stored in receiving the control signal from the microcomputer. The apparatus of claim 1, wherein the auxiliary amplifier comprises: a key control unit comprising a matrix of a plurality of keys and buttons for inputting a function to be used; a display unit unit for displaying an operation state corresponding to the input key signal; A voice recording control unit for adjusting and recording the input voice signal to a corresponding state, a control unit for outputting a signal for controlling the operation of the display unit and the voice recording control unit, and recording and storing the voice signal input through the voice recording control unit. An audio memory section, a recording / playback signal converter for detecting, coding and decoding audio signals input and output from the voice signal adjusting section, and amplifying the signals output from the recording / playback signal converter to a predetermined size to a speaker and a headphone. Voice amplification and reproducing unit for outputting, and converts and amplifies the voice signal input from the microphone into an electrical signal / And a voice signal detection of the reproduction signal output to the conversion, language learner to the interface from the console includes a control that the output signal, and adjust the console function controls to, characterized in that configured to be used independently. The language learner of claim 2, wherein the key control unit includes a recording key playing key, a calling key, a setting key, a playing speed adjusting key, and a program selecting key for selecting a function. The display apparatus of claim 2, wherein the display device comprises: a plurality of 7-segments for visually displaying sentence selection and sentence repetition times as control signals of the controller; and a plurality of 7-segments for converting control signals of the controller into signals for driving the 7-segments. A 7-segment driving IC, a plurality of light emitting diodes for visually displaying the key input signal of the key input unit, a light emitting diode driving IC for converting the control signal of the control unit to a signal for driving the light emitting diode, and a light emitting diode driving unit And a plurality of transistors for switching the display state according to textbook selection between the IC and the light emitting diode. The method of claim 2, wherein the control unit selects and listens to a textbook selection step of a plurality of textbooks output through the console, and continues the voice signal input from the selected textbook at an address set at a predetermined time interval. Selecting a textbook to record the textbook and recording a button, and inputting a recording button after inputting a recording button in a part of recording desired textbook while listening to the selected textbook, a plurality of selection indicators light up, and any one of the plurality of input buttons is fixed. Set the interval of sentences by inputting the number of times, and the text recording step for each sentence to display the interval control status of sentences through the 7-segment for displaying the sentence memory while recording, and press the play button in the recording state, the last recorded As the sentence of the text is repeatedly played at the normal speed of the initial value, the textbook selection indicator is jolted and recorded in the sentence indicator. The recording position of the last sentence is displayed, and when switching on while listening to the recorded textbook, the playback function is stopped and the teacher's voice and recording textbook or any one is heard. If you press the play button and press the play button to listen to the repeated text after the last sentence recorded, if you enter the setting button while listening to repeat playback, the corresponding selection indicator lights up, and any one of a plurality of input buttons If you input to the speed of the sentence is specified, the speed of the recording material that displays the speed of the sentence through the sentence indicator, and if you press the play button and press the setting button while listening to repeat playback, the corresponding selection indicator lights up If you input any one of the input buttons a certain number of times, When the input button is pressed for a predetermined time, the recorded sentence is moved at a predetermined speed, and the sentence is searched for in the textbook to find the corresponding sentence, and the play button is pressed. If the corresponding selection indicator is turned on, and if any one of a plurality of input buttons is input at a certain number of times at the beginning and end of the position to repeat, the interval repeat indicator flashes and the interval repeat step of the recording teaching material is repeated and played. If you press the setting button and enter the delete button, all the recorded contents will be deleted and initialized. Then, if you press the call button, the call indicator will be lit and the call signal will be sent to the teacher. To answer the problem to the question to perform a problem response step consisting of the selection of a plurality of buttons Language learner, characterized in that the program is built. The teaching material selection listening step of claim 5, wherein when selecting any one of a plurality of button switches, selecting and receiving a plurality of textbooks to be output, and a lamp corresponding to the selected textbook is lit. Learner. The method of claim 5, wherein in the textbook selection step, the selected textbook is automatically recorded at a sentence interval of 0.5 seconds at the initial value, and if the sentence is not detected for 5 seconds or more during recording, recording is automatically stopped when the sentence is detected. Language learner, characterized in that the progress. According to claim 5, the text recording step for each sentence is set by pressing the setting button once default 0. 5 seconds intervals, 2 times 1 second intervals, 3 times 2 times. And, if it exceeds 99, the language learner, characterized in that the recording proceeds while deleting the previous sentence. The language learner according to claim 5, wherein the recorded text listening step includes recording input by the input button during playback and being able to listen to the textbook while recording only one sentence. The method of claim 5, wherein the speed adjustment step of the recording teaching material is one of the normal speed, pressing twice, pressing three times, pressing three times, pressing five times, pressing four times, and pressing 1. Double speed, 5 times, 2 times, 6 times 0. 5 times, 7 times 0. 7 times, 8 times, the language learner, including returning to normal speed again. The language learner of claim 2, wherein the audio memory unit comprises a RAM having a predetermined capacity. The language learner of claim 2, wherein the voice amplifier reproduces a plurality of OP amplifiers to amplify the input voice signal to a predetermined size. 3. The console function controller of claim 2, wherein the console function controller comprises: a plurality of ICs for adjusting signals input and output; a plurality of transistors for amplifying or switching input signals to a predetermined size; and an interface unit for adjusting timing of signals input and output from the console. Language learner, characterized in that included. A cassette tape recorder having functions of play, rewind, fast forward, record, pause, and stop operations, comprising: a general function input unit for operating a function of a cassette tape recorder, character selection, automatic repeat, 1: 1 conversation ①, 1; A function input unit including a learning function input unit for operating one conversation ②, one sentence repeat, and section repeat function; A tape drive and output unit which drives the cassette tape by the key operation of the function input unit to reproduce and output the audio signal recorded on the cassette tape; An audio signal memory section for continuously storing and erasing the audio signal input from the cassette tape for a predetermined time; A microcomputer for outputting a control signal to output a voice signal stored in the learning function input from the function input unit; Language learner, characterized in that the speaker is configured to output a voice signal to the outside. The language learner according to claim 14, wherein the tape driving and outputting unit and the audio signal memory unit are constituted by a voice memory card driving unit. ※ Note: The disclosure is based on the initial application.