JP2004088805A - Driving type delayed replaying video system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a driving type delayed replaying television system and video system which allows delayed replay of a TV broadcasting program scheduled to be viewed in a later time when not allowed to be viewed due to a certain reason, and which allows one to view a portion in a program being broadcasted during the one views a recorded part. <P>SOLUTION: A driving type delayed replaying television system which allows delayed replay of the TV broadcasting program scheduled to be viewed later if not allowed to be viewed due to the certain reason provides a television main unit 1, an endless record/replay section 2, and a record/replay control section 3. The endless record/replay section 2 records and replays in a wrap-around manner. <P>COPYRIGHT: (C)2004,JPO

Description

The present invention relates to a drive-type delay reproduction video device, and more particularly to a drive-type delay reproduction video device that can be reproduced and viewed from the beginning of a program even if program recording is not reserved.

(4) When a program broadcast on a television cannot be watched for convenience, the program was recorded on a video device or a television device with a video function, and the recorded portion was later reproduced. However, for example, even if there is a program that one wants to watch from 8:00 pm, it will be late due to overtime, etc., and when he returns home at 9:00 pm, he or she can only watch it from the middle without recording video, or watch it at all. I can't. In addition, even when video recording is performed, when a recorded portion is reproduced, there is a problem that a portion to be broadcast during the reproducing time cannot be viewed and recorded.

SUMMARY OF THE INVENTION An object of the present invention is to solve the conventional problem. Even if a television broadcast program that was scheduled to be watched cannot be watched due to circumstances, it is possible to perform delayed playback later and watch a recorded portion. It is an object of the present invention to provide a drive-type delay reproduction video apparatus which can record a part which is televised at a certain time and can view it later.

The present invention includes a video main unit, an endless recording / reproducing unit, and a recording / reproducing control unit. Even if a television broadcast program scheduled to be watched cannot be watched due to circumstances, delayed reproduction is performed later. A drive-type delayed playback video device, wherein the endless recording / playback unit includes two recording media, a first recording medium of which always records an endless television broadcast program. Recording means for stopping the recording of the first recording medium and starting the reproduction of the already recorded portion when the television broadcast program currently being broadcast is watched later than the start of broadcasting according to the instruction of the user And the second recording medium is a drive-type delay reproduction video apparatus configured as a recording medium that starts recording when the first recording medium starts reproducing .

Also, the present invention is a drive-type delay reproduction video device in which the endless recording / reproduction unit has a driving unit such as a CD, DVD, hard disk, or video tape .

Further, the present invention is a drive-type delayed playback video device including a communication adapter .

Further, the present invention is a drive-type delay reproduction video apparatus capable of manually instructing a recording start time, a recording channel, a recording start and the like, or automatically recording at all times .

According to the present invention, even if a television broadcast program scheduled to be watched cannot be watched due to circumstances, it can be delayed and reproduced later, and a portion broadcast during a time when a recorded portion is watched can also be reproduced. Thus, it is possible to obtain a drive-type delayed playback video device that can be viewed .

The best mode for carrying out the invention of the present invention will be described.
An embodiment of a drive-type delay reproduction video apparatus according to the present invention will be described with reference to FIGS. FIG. 1 is an explanatory diagram of a drive-type delay reproduction television device of Reference Example 1. FIG. 2 is an operation explanatory diagram of an endless recording / reproducing unit of the drive-type delay reproduction television device of Reference Example 1. FIG. 3 is an operation explanatory diagram of the endless recording / reproducing unit of the drive-type delay reproduction television device of Reference Example 2 .

Reference Example 1 will be described. As shown in FIG. 1, the drive-type delay reproduction television device of the present reference example includes a television main unit 1, an endless recording / reproduction unit 2, a recording / reproduction control unit 3, an external medium recording / reproduction unit 4, A remote control 7 and a communication adapter unit 8 are provided. The TV main unit 1 executes a TV function. The endless recording / reproducing unit 2 has two or more recording / reproducing heads on one recording medium, and constantly records the contents of a television broadcast program by using, for example, a wrap-around recording method. After the elapse of time t, for example, 3 hours, the data is erased from the first portion and recorded on the erased portion. Therefore, it is possible to reproduce the content recorded from the past point in time that has been traced back by the fixed time t. In addition, recording is not completed during recording. The medium to be used is a drive type, and drives and records a medium such as a CD, a DVD, a hard disk, and a video tape. The recording / reproduction control unit 3 controls the endless recording / reproduction unit 2. The external medium recording / reproducing unit 4 records and reproduces when using the external medium 5. The external medium 5 can record the content of a television broadcast program in the same manner as the endless recording / reproducing unit 2. The remote control 7 transmits an instruction from the user to the television device, such as recording reservation contents. The communication adapter unit 8 receives an instruction such as a reservation content by a user outside using a mobile phone 9 or the like via a public line, and converts it into a control signal for the television main unit 1 or the like.

The drive-type delay reproduction television device of Reference Example 1 will be specifically described. The television broadcast program is always recorded in the endless recording / reproducing unit 2. The endless recording / reproducing unit 2 stores the full capacity after recording for a certain period of time t, for example, three hours, but can wrap around and store it. For this reason, even if the television broadcast program scheduled to be watched cannot be watched due to circumstances, the broadcast program is recorded in the endless recording / reproducing unit 2 within a certain time t, for example, 3 hours. Therefore, it can be reproduced later with a delay, and it becomes possible to actually watch the television broadcast program that was scheduled to be watched. In FIG. 2, the endless recording / reproducing unit 5 having two recording / reproducing heads A and B first starts recording using the recording / reproducing head A. The recording with the recording / reproducing head A is stopped halfway, the reproduction is started, and the recording with the recording / reproducing head B is started. Thus, the reproduction of the recording / reproduction head A and the recording of the recording / reproduction head B can be executed in parallel. Note that it is possible to manually instruct recording start time, recording channel, recording start, and the like, or it is also possible to always automatically record.

Reference Example 2 will be described. As shown in FIG. 1, the drive type delay reproduction television apparatus of the present embodiment has a television main unit 1, an endless recording / reproduction unit 2, a recording / reproduction control unit 3, an external medium recording / reproduction, as in the first embodiment. A remote controller 7 and a communication adapter unit 8. The endless recording / reproducing unit 2 is different from the reference example 1 and has two recording media a and b, and the two recording media a and b record and reproduce independently of each other. be able to.

As in the first embodiment, the drive-type delay reproduction television device in the reference example 2 has a function that allows the user to watch the program from the beginning to the end of the program even during the broadcast of the program. In this reference example, the recording medium a of the endless recording / reproducing unit 2 records a program from the beginning. When the user returns home and plays back from the beginning of the program, as shown in FIG. 3, the recording medium a plays back from the beginning of the program, and the recording medium b records subsequent identical programs in parallel. This is because the two recording media a and b can be recorded and reproduced independently of each other. When all the recorded portions of the recording medium a are reproduced, the recorded portions of the recording medium b are reproduced next. At that time, the recording medium a is recorded again. By repeating this, the program can be watched from the beginning to the end of the program, even during the broadcast of the program. If the endless recording / reproducing unit 2 has two or more recording media, it can be viewed from the beginning of the program to the end of the broadcast of the program. It is also possible to manually instruct recording start time, recording channel, recording start, etc., or it is also possible to always automatically record.

A drive-type delayed playback video device according to the present invention will be described. The drive type delay reproduction television devices of Reference Examples 1 and 2 have been described. However, the drive type delay reproduction television device is connected to a television device or the like and used, and further includes a video main unit, an endless recording / reproduction unit, and a recording / reproduction control unit. Similarly, even in the case of the delayed playback video device, even if the television broadcast program that was scheduled to be watched can no longer be watched due to circumstances, it can be played back later while being broadcast while watching the recorded portion. You can also see the parts.

FIG. 3 is an explanatory diagram of a drive-type delay reproduction television device of Reference Example 1. FIG. 7 is an explanatory diagram of an operation of an endless recording / reproducing unit of the drive-type delay reproduction television device of Reference Example 1. FIG. 11 is an explanatory diagram of an operation of an endless recording / reproducing unit of the drive-type delay reproduction television device of Reference Example 2.

Explanation of reference numerals

DESCRIPTION OF SYMBOLS 1 TV main body part 2 Endless recording / reproduction part 3 Recording / reproduction control part 4 External medium recording / reproduction part 5 External medium 7 Remote control 8 Communication adapter

Claims (18)

A drive-type delay reproduction television apparatus capable of performing delay reproduction at a later time even when a television broadcast program scheduled to be watched cannot be watched due to circumstances,
A drive-type delay reproduction television device comprising a television main unit, an endless recording / reproduction unit, and a recording / reproduction control unit. The drive-type delay reproduction television device according to claim 1,
The endless recording / reproducing unit is a recording / reproducing unit that records and reproduces in a wraparound manner, and is a driven delay reproduction television device. The drive-type delay reproduction television device according to claim 1 or 2,
A drive-type delay reproduction television apparatus having a function of continuously watching a program from the beginning to the end of the program during the broadcast of the program. The drive-type delay reproduction television device according to any one of claims 1 to 3,
The endless recording / playback unit is a recording / playback unit that can execute recording and playback of a recorded portion in parallel, and includes a playback unit that plays back a recorded portion of the endless recording / playback unit. A drive-type delay reproduction television device characterized by the above-mentioned. The drive type delay reproduction television device according to any one of claims 1 to 4,
The endless recording / reproducing unit has two or more recording / reproducing heads on one recording medium, and is a driven delay reproduction television apparatus. The drive type delay reproduction television device according to any one of claims 1 to 4,
The driveless delay reproduction television device, wherein the endless recording / reproduction unit has two or more recording media. The drive-type delay reproduction television device according to any one of claims 1 to 6,
The drive type delay reproduction television device, wherein the endless recording / reproduction unit has a driving unit such as a CD, a DVD, a hard disk, or a video tape. The drive-type delay reproduction television device according to any one of claims 1 to 7,
A drive-type delay reproduction television device comprising a communication adapter. The drive-type delay reproduction television device according to any one of claims 1 to 8,
A drive-type delay reproduction television apparatus characterized in that a recording start time, a recording channel, a recording start, and the like can be manually instructed, or recording can be always automatically performed. A drive-type delay playback video device capable of delay playback later even if the television broadcast program scheduled to be watched is no longer watched due to circumstances,
A drive-type delay reproduction video device comprising a video main unit, an endless recording / reproduction unit, and a recording / reproduction control unit. The drive-type delayed playback video device according to claim 10,
The endless recording / reproducing unit is a recording / reproducing unit that records and reproduces data in a wrap-around manner. The drive-type delay reproduction video device according to claim 10 or 11,
A drive-type delay reproduction video apparatus having a function of continuously watching a program from the beginning to the end of the program during the broadcast of the program. The drive-type delayed playback video device according to any one of claims 10 to 12,
The endless recording / playback unit is a recording / playback unit that can execute recording and playback of a recorded portion in parallel, and includes a playback unit that plays back a recorded portion of the endless recording / playback unit. A drive-type delayed playback video device characterized by the above-mentioned. The drive-type delay reproduction video device according to any one of claims 10 to 13,
The endless recording / reproducing unit has two or more recording / reproducing heads on one recording medium, and is a driving type delay reproduction video apparatus. The drive-type delayed playback video device according to any one of claims 10 to 14,
The endless recording / reproducing unit has two or more recording media, and is a driving type delay reproduction video device. The drive-type delay reproduction video device according to any one of claims 10 to 15,
The endless recording / reproducing unit has a driving unit such as a CD, a DVD, a hard disk or a video tape, etc. The drive-type delay reproduction video device according to any one of claims 10 to 16,
A drive-type delay reproduction video device comprising a communication adapter. The drive-type delayed playback video device according to any one of claims 10 to 17,
A drive-type delay reproduction video apparatus characterized in that recording start time, recording channel, recording start and the like can be manually instructed, or recording can be always automatically performed.

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