KR970063218A - Schedule recording method that performs auto rewind mode according to the setting conditions after recording is completed - Google Patents

Abstract

The present invention calculates and stores the difference (I value) between the start time and the end time of the scheduled recording program inputted in association with the VCR, in particular, the next recording start time and the current recording time of the program to be scheduled to be scheduled And a deck unit 60 for controlling the deck unit according to signals input from the timer microcomputer 30 and the timer microcomputer. The timer microcomputer 30 transmits a signal corresponding to the given variable value to the system controller / servo microcomputer in series.

First, in the reserved recording input mode, the microcomputer 30 inputs 0 for each of the three variables A, J, and K. When the power is turned off, the VCR proceeds to the reserved recording standby mode. At this time, the VCR judges whether the variable J is 0, and resets the counter C value to 0 when it is 0. When the scheduled recording start time comes, the system / servo microcomputer 50 performs a recording mode according to a signal indicating the start of recording. As the recording progresses, the value of C is increased. When the end time comes, the system / servo microcomputer 50, which has received the signal of the timer microcomputer 30, stops recording. At this time, the value of C becomes equal to the recording time. If there is no more program to record, perform the rewind mode by the SysCon / ServoMicc to stop at the point where the C value becomes 0, then turn off the power. On the other hand, if there is a next program to be scheduled to be scheduled, the timer microcomputer calculates the I value and compares it with K + 7. If the I value is greater than K + 7, the timer microcomputer performs the rewind mode. Proceed to the reserved recording standby mode for scheduled recording.

Description

Schedule recording method that performs auto rewind mode according to the setting conditions after recording is completed

Since this is a trivial issue, I did not include the contents of the text.

FIG. 1 is a block diagram showing a configuration suitable for carrying out the present invention; FIG.

FIG. 2 is a flowchart illustrating a scheduled recording method for performing an automatic rewind mode according to a given situation after completion of scheduled recording according to the present invention.

Claims (5)

A timer microcomputer 30 for receiving and storing key data related to program reservation recording transmitted from the key metric receiver 10 or the remote controller 20 and a system controller for controlling the deck unit according to a signal input from the timer microcomputer 0) and a deck unit 60. When the user inputs a broadcast date, a start time end time, a channel, and the like of a program desired to be recorded in the reserved recording input mode, the timer microcomputer 30 sets three variables A (A = 0: 00: 00, J = 0: 00: 00: 00, = 0: 00: 00) (C = 0: 00: 00) to the counter C value when the J value is 0: 00: 00 and the J value Is 0: 00: 00, the step of comparing the I value with the size of 0: 05: 00 and the step of comparing the C value when the J value is 0: 00: 00 a counter for counting the number of times of recording of the next scheduled recording program, and a counter for counting the number of the reserved recording program, If there is no program to record (X = 0), input C + A value to C value (C = C + A) And turning off the power supply. A method according to claim 1, wherein if there is a program to be scheduled to be recorded next (when the X value is not 0), input a value C (J = C) J + A) and calculating an I value (including the start time of the next program to be scheduled to be scheduled, the present time and the date calculation), and comparing it with K + 0: 07: 0: 07: 00 (where 0: 07: 00 is calculated by taking the time to wrap the tape and it may be longer than 7 minutes), enter K value in A value (A = K) (J = 0: 00: 00) and turning off the power to proceed to the reserved recording standby mode for the next scheduled recording; and if the I value is greater than K + 0: 07: 00, (C = K) and then performs a rewind mode. When the value of C reaches 0: 00: 00, the apparatus stops and then turns off the power to proceed to the reserved recording standby mode for the next scheduled recording Schedule recording method. The method of claim 2, wherein when the I value is less than K + 0: 07: 00 when proceeding to the reserved recording standby mode, the J value is 0: 00: 00, so reset the C value to 0: 00: And performing recording when a scheduled recording start time is reached. The method of claim 2, wherein the J value when the I value is greater than K + 0: 07: 00 when proceeding to the reserved recording standby mode is not 0, so the microcomputer checks the I value and sets the size to 0: 05: 0: 00: 00, A = 0: 00: 00) is input to the variable J and the value of A, respectively, if the I value is larger than 0: 05: 00, : 0: 00: 00 in the variable A, J, and K values when the EJECT key is input artificially from the outside, J = 0: 00: 00, K = 0: 00: 00) and terminating the program and terminating the program when the power key is artificially inputted from the outside. 5. The method according to claim 4, wherein when the EJECT key or the power key is not inputted from the outside, the time when the I value is smaller than 0: 05: 00 (I0: 05: 00 ), Stop the deck unit at the point where the C value is equal to the K value (C = K), input K value to the variable A value and 0 to the J value (A = K, J = 0 : 00: 00) and then turning off the power to proceed to the reserved recording standby mode for the next scheduled recording. ※ Note: It is disclosed by the contents of the first application.