JPH0260920U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1 is a block diagram of the first embodiment, and FIGS. 2, 3, and 4 are diagrams showing one embodiment of the display means. FIG. 5 is a flowchart of processing such as calculating the total time, and FIG. 6 is a block diagram of the second embodiment. FIG. 7 is a block diagram of the third embodiment, FIG.
FIGS. 9 and 10 are diagrams showing examples of displays on a monitor. DESCRIPTION OF SYMBOLS 1... Remaining amount detection signal, 12... Reservation information input means, 13... Reservation storage means, 17... Tape usage amount detection means, 18... Addition means, 19... Comparison means, 20, 47... Display Means, 21... Selection means, 40... Recordable determination means.

Claims (1)

[Claims for Utility Model Registration] (1) A magnetic recording/reproducing device capable of recording at at least two types of recording speeds, a first recording speed and a second recording speed, with the remaining amount of tape installed. a remaining amount detecting means for detecting the remaining amount and deriving a remaining amount detection signal according to the remaining amount; a display means receiving the remaining amount detection signal and displaying the remaining amount of the tape; a broadcast date of a desired program; A magnetic recording/reproducing device comprising a reservation input means for inputting reservation information including information about start/end times and recording speed, and a reservation storage means capable of storing the reservation information for a plurality of programs, the reservation storage means tape usage amount detection means for receiving the reservation information for each program stored in the storage device and detecting the amount of tape usage necessary to record each program; Add the tape usage,
addition means for detecting the total amount of tape used and deriving a total amount detection signal according to the total amount, inputting the total amount detection signal to the display means, and displaying the total amount of tape used together with the remaining amount of tape. A total reservation time display circuit characterized in that the circuit is configured to display a total reservation time. (2) When a remaining amount detection signal is input from the remaining amount detecting means and a total amount detection signal is input from the adding means, and the total amount of tape used is greater than the remaining amount of tape, the display means displays a tape shortage signal. The reservation total as set forth in paragraph 1 of the scope of claims for registration of a utility model, characterized in that a comparison means for deriving the tape is provided, and when a tape shortage signal is generated, an emphatic display of the tape shortage is displayed. Time display circuit. (3) The reservation information for each program stored in the reservation storage means is input, a program whose broadcast date matches a predetermined date is selected, and only the reservation information corresponding to the selected program is used on the tape. The total reservation time display circuit according to claim 1 or 2, characterized in that a selection means for supplying the information to the amount detection means is provided. (4) A magnetic recording and reproducing device capable of recording at at least two types of recording speeds, a first recording speed and a second recording speed, which detects the remaining amount of tape installed and a remaining amount detection means for deriving a remaining amount detection signal, a display means for receiving the remaining amount detection signal and displaying the remaining amount of the tape, and information regarding the broadcast date, start and end time, and recording speed of the desired program. A magnetic recording/reproducing device comprising: a reservation input means for inputting reservation information including information on a plurality of programs; and a reservation storage means capable of storing the reservation information for a plurality of programs; recordable determining means for determining recordable programs and programs that cannot be recorded due to lack of tape when information is input and reservation recording of each program is performed sequentially; and the recordable determining means 1. A total reservation time display circuit comprising: a display means for displaying a determination result according to the method.