JPH08289262A - Teletext receiving device - Google Patents

Abstract

PURPOSE: To improve operability by automatically recording a desired character program or automatically updating the desired character program at every update of a program content when the character program by recording equipment such as a VTR or video printer, etc., is recorded. CONSTITUTION: Teletext broadcasting program data is sampled from a television video signal, and outputted as a character signal for presentation, and also, the character signal for presentation is outputted by converting to a video signal. The video signal is outputted by superimposing on the television video signal at need, and recorded by the recording equipment such as the VTR 16, etc. When the character program is recorded by the recording equipment, a recording control mode is set corresponding to the specification and/or mode of a program to be recorded is set in advance by a setting means 13b, thereby, a control means 13c automatically controls the start and completion of recording of the recording equipment corresponding to the set specification of the program or at every update period of a repeat type program.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a recording of a video output of a character signal by supplying it to a VTR or a video printer for recording and recording in conjunction with a subtitle program of a character broadcast or a complementary program and a selected program. The present invention relates to a teletext receiver that improves the operability by automating the control of recording only when updating the content.

[0002]

2. Description of the Related Art Teletext is a system for repeatedly transmitting a plurality of types of programs in the form of digital signals during a specific horizontal scanning period in a vertical blanking period of a television signal. On the receiving side, all the transmitted signals are extracted by the signal extracting operation and temporarily stored in the buffer memory. Then, when the receiver designates a desired program from the stored programs, the designated program is read from the buffer memory and written in the presentation memory. As for the text program data stored in the memory for presentation, the display data is displayed on the screen and the additional sound data is output as music by the presentation processing.

In recent years, with the widespread use of VTRs and video printers, in a teletext receiving apparatus equipped with a video output circuit for a character signal by a video encoder circuit, character screen data is recorded by a VTR or video printer instead of a dedicated printer. There is. In particular, the recording of a subtitle program by a VTR makes it possible to record a video with subtitles, which is a highly useful application for hearing impaired persons and the like. In addition, complementary programs (for example, cooking methods of cooking programs,
Answers and explanations of quiz programs, etc.) are also worth recording in that they are sent out along with the progress of a specific television broadcast program.

However, in recording the character screen data by the VTR or the video printer, it is necessary to perform a recording start operation of the VTR or the video printer after selecting a desired character program and a recording stop operation after recording for a predetermined time. .
For example, if the recording stop operation is not performed, the program information of the same content will be repeatedly recorded. Also, if you want to record a program whose content is updated periodically, such as a stock program or a weather chart program, every time you update the content of the program, monitor the text program as needed and confirm the content update before performing the recording operation. Had to do.

[0005]

As described above, the recording of the character screen data by the VTR or the video printer in the conventional teletext receiver requires a complicated operation and time.

Therefore, the present invention solves the above-described problem, and when a character program is recorded by a VTR or a video printer, a desired character program is automatically recorded or the program content is updated in the desired program. It is an object of the present invention to provide a teletext receiver that can automatically update the record for each cycle and can reduce the complexity of operations.

[0007]

According to the first aspect of the present invention,
An input terminal for inputting a television video signal and a plurality of teletext program data inserted in a predetermined period of the vertical blanking period of the television video signal are extracted and stored in a buffer memory, and designated program data is stored in the buffer memory. Character decoding means for reading and outputting as a presentation character signal, and the presentation character signal read from the character decoding means is input and converted into a video signal and output, while the television video signal from the input terminal is input. A video encoder circuit for superimposing and outputting the video signal as necessary, a recording device for recording the signal from the video encoder circuit, and a type and / or form of a program recorded in the recording device. , Setting means for setting the recording control mode in advance and detecting the recording enable / disable state from the recording device On the other hand, according to the content of the recording control mode setting by said setting means, in which and a control means for performing automatic recording start and end control of to said recording apparatus.

[0008] The program type refers to the type of subtitle program, complementary program, and general character program (independent program), and the form of the program is a repetitive program in which the program is periodically repeated and is not repeated. It refers to the division of the program transmission form such as non-repeated programs.

According to a second aspect of the present invention, an input terminal for inputting a television video signal and a plurality of teletext program data inserted in a predetermined period of a vertical blanking period of the television video signal are extracted and buffer memory is provided. In the buffer memory, key input means for designating a desired program from a plurality of programs stored in the buffer memory, and program data of the program designated by the input means is read from the buffer memory for presentation. Means for writing to the program memory,
Means for reading the program data written in the presentation program memory in page units, storing the program data in the image memory, and presenting the data;
A video encoder for inputting the presentation character signal read from the image memory and converting and outputting the video signal, while inputting a television video signal from the input terminal and superimposing and outputting the video signal as necessary A circuit, a recording device for recording a signal from the video encoder circuit, and setting means for setting a recording control mode in accordance with the type and / or form of a program recorded in the recording device,
Control means for automatically controlling the recording start and end of the recording device according to the contents of the recording control mode setting by the setting device while detecting the recording enabled / disabled state from the recording device. It is equipped with.

According to a third aspect of the present invention, in the teletext receiving apparatus according to the first or second aspect, additional sound data is fetched from an input terminal for inputting a television audio signal and data stored in the buffer memory, The recording device further comprises an additional sound generating circuit for converting the signal to output the signal, a television audio signal from the input terminal, and an audio switching circuit for switching and outputting the music signal from the additional sound generating circuit. In contrast to the signal from the video encoder circuit, an audio signal from the audio switching circuit is recorded.

According to a fourth aspect of the present invention, the setting means in the teletext receiving apparatus according to the first or second aspect is a display means for confirming and setting a recording control state, and a subtitle program on a setting screen of the display means. And a means for setting automatic recording on / off in synchronization with the start / end of the broadcast.

According to a fifth aspect of the present invention, the setting means in the teletext receiving apparatus according to the first or second aspect, the display means for confirming and setting the recording control state, and the program content being presented are updated. Sometimes, a means for setting ON / OFF of automatic recording on the setting screen of the display means is provided.

According to a sixth aspect of the present invention, the setting means in the teletext receiving apparatus according to the first or second aspect is a display means for confirming and setting a recording control state, and a complementary program on a setting screen of the display means. And a means for setting automatic recording on / off in synchronization with the start / end of the broadcast.

According to a seventh aspect of the present invention, the setting means in the teletext receiving apparatus according to the first or second aspect is a display means for confirming and setting a recording control state, and a complementary program on a setting screen of the display means. And a setting means for recording the complementary program in the television video signal in the sub-screen character display in conjunction with the start / end of the broadcast. .

According to an eighth aspect of the present invention, the video encoder includes a display means for confirming and setting a recording control state, and a date and time generating means, in the teletext receiving apparatus according to the first or second aspect. Means for performing on / off setting on the setting screen of the display means for displaying the recording date and time on the signal from the circuit in a superimposed manner.

According to a ninth aspect of the present invention, the setting means in the teletext receiving apparatus according to the first or second aspect displays a display means for confirming and setting a recording control state, and a subtitle program on a setting screen of the display means. Means for setting automatic recording on / off in synchronization with the start / end of broadcasting, means for setting automatic recording on / off when the content of the program being presented is updated, and interlocking with start / end of complementary program broadcasting Means for setting ON / OFF of automatic recording, setting means for recording the complementary program on the television video signal in a sub-screen character display, and date and time generating means for setting the signal from the video encoder circuit. It is characterized by further comprising means for performing on / off setting for displaying the recording date and time in an overlapping manner.

[0017]

According to the present invention, the recording device is, for example, a VTR or a video printer, and when a character program is recorded by these recording devices, the type and / or the type of the program to be recorded are recorded in advance. By setting the recording control mode according to the type, the recording start and end control is automatically performed according to the set program type or at each repetitive program update cycle, without complicated operations. Thus, it is possible to record a desired text program.

According to the third aspect of the invention, an audio signal can be recorded in addition to the video signal in a recording device such as a VTR.

According to the fourth aspect of the invention, it is possible to automatically start and end the recording of the subtitle program (television video signal and its subtitle super) for the recording device.

According to the fifth aspect of the invention, recording can be automatically started and stopped at every program content update period while the desired repetitive program is presented to the recording device.

According to the sixth aspect of the invention, it is possible to automatically start and end the recording of the complementary program in the recording device.

According to the seventh aspect of the invention, the complementary program for the recording device is added to the television image signal as a sub-screen (P
IP) characters can be displayed to automatically start and end recording.

According to the eighth aspect of the present invention, the recording date and time can be super-displayed on the signal from the video encoder circuit for the recording device to automatically start and end the recording.

In the present invention, the subtitle program recording, the program content update recording, the complementary program recording, the PIP character display recording of the complementary program, and the recording date / time super display recording are arbitrarily selected and set for the recording device. As a result, it is possible to automatically start and end the recording in the set program recording control mode.

[0025]

EXAMPLES Examples will be described with reference to the drawings. FIG. 1 is a block diagram showing a teletext receiver according to an embodiment of the present invention.

In FIG. 1, an input terminal 11 is supplied with a video image-detected television image signal, and an input terminal 12
A television audio signal demodulated by audio is input to the. The television video signal from the input terminal 11 is supplied to the decoder circuit 13 for decoding the teletext program data included therein, while the decoded R (red), G (green), The B (blue) signal is converted into a video signal and is supplied to a video encoder circuit 14 for superimposing the video signal on the television video signal. The music signal of the teletext number from the decoder circuit 13 is input to one input terminal of the voice switching circuit 15,
Switching with the television audio signal supplied to the other input end of the audio switching circuit 1 is performed using the switch signal SW. The switch signal SW is output from the decoder circuit 13.

The video signal from the video encoder circuit 14 and the audio signal selected by the audio switching circuit 15 are supplied to and recorded in the VTR 16 as a recording device. The video signal and the audio signal are supplied to the video input terminal and the audio input terminal of the VTR 16.

The VTR 16 is connected to a monitor means 17 for displaying a television video signal or a video signal containing character information and capable of outputting a television audio signal or an audio signal according to additional sound information by voice.

The decoder circuit 13 extracts a plurality of teletext program data inserted in a predetermined period of the vertical blanking period of the television video signal, stores them in a buffer memory, and reads designated program data from the buffer memory. , A character decoding means 13a for outputting the presentation character signal (RGB signal), reading the additional sound data included in the program data, and outputting it as a music signal, and the VTR.
According to the type and / or form of the program recorded in 16,
Setting means 13b for setting the recording control mode in advance
And a control means for automatically controlling the start and end of recording on the VTR 16 according to the contents of the recording control mode setting by the setting means 13b while detecting the recording enabled or unrecordable state from the VTR 16. 13c and. The types of programs refer to types of subtitle programs, complementary programs, and general character programs (independent programs), and the types of programs include repetitive programs that periodically transmit programs and non-repetitive programs that do not repeat. It refers to the division of program transmission mode such as a program.

Further, the video encoder circuit 14 is
Presentation character signals (R, G,
(B signal) is converted into a video signal and output, while this video signal is output as necessary (that is, when the recording control mode setting is sub-screen number automatic recording or sub-number automatic recording supplementary number automatic recording). It has a function of superimposing it on a video signal and outputting it. From the decoder circuit 13 to R,
The Ys signal output together with the G and B signals is a switch signal for switching the television video signal to the teletext information signal during the super display, and the Ym signal becomes the background of the telecast information during the super display. This is a signal for instructing to reduce the brightness level of a television image.

FIG. 2 is a block diagram showing the structure of the decoder circuit 13 shown in FIG.

In FIG. 2, the input terminal 21 (that is, FIG.
The input video signal is supplied to the input terminal 11) of the. Teletext number data is superimposed on a specific horizontal scanning period in the vertical blanking period on the television video signal. The television video signal becomes a digital binary signal by being sliced at a predetermined slice level in the waveform shaping circuit 22. This digital binary signal is supplied to the data acquisition circuit 23.

The data fetching circuit 23 fetches the digital binary signal as the teletext number data for each data line and supplies it to the buffer memory 24. The buffer memory 24 temporarily stores the data from the data acquisition circuit 23. Timing control of data line extraction in the data acquisition circuit 23 and the data acquisition circuit 23
The data transfer from the buffer memory 24 to the buffer memory 24 is performed by the microcomputer 25.

A keyboard 26 is connected to the microcomputer 25. The keyboard 26 has keys for turning on / off the reception of teletext, keys for designating a program number using a numeric keypad, etc., and a mode setting key for setting a recording control mode and a recording control mode setting on the screen. It has a cursor key to do. If the program stored in the buffer memory 24 includes program number data that matches the program designation data from the keyboard 26, the microcomputer 25 transfers all the program data of a plurality of subsequent programs to the presentation program memory 30. The corresponding program data received thereafter is stored in the presenting program memory 30. The program data stored in the presentation program memory 30 is transferred to the display image memory 28 via the display control circuit 27 page by page. The display control circuit 27 reads out the data written in the display image memory 28 and outputs it to the output terminal 29 to obtain R, G, B outputs of the designated program.

The microcomputer 25 is connected to an additional sound generation circuit 32 which reads additional sound data of a designated program from the buffer memory 24 and generates a music signal, and outputs from the output terminal 33 at the same time as the RGB signal for presentation. It is supposed to be done. Further, the date / time generating means 31 is connected to the microcomputer 25, and when the recording control mode setting is set to “display recording date / time”, a signal indicating the date / time is written in the display image memory 28, and The date and time of recording can be superimposed and displayed on the signal output from the video encoder circuit. further,
Display means 34 for confirming and setting the recording control mode is connected to the microcomputer 25.

The video encoder circuit 14 receives the display signal from the display control circuit 27, converts the display signal into a video signal and outputs the video signal. On the other hand, the video encoder circuit 14 superimposes the video signal on the television video signal in accordance with the setting contents of the recording control mode. Impose and output. The video signal output from the video encoder circuit 14 is connected to the external video input terminal of the VTR 16.

On the other hand, the microcomputer 25 is supplied with a detection output indicating the recording enable / disable state (whether in the recording mode or not) from the VTR 16, and detects whether or not the video signal including the character information can be started to be recorded. Further, the VTR 16 outputs a control output from the microcomputer 25 for controlling the start and end of recording according to the contents of the recording control mode setting.
And control the start and end of recording of the VTR 16.

The VTR 16 is connected with monitor means 17 for displaying a video signal containing character information and capable of outputting a voice signal based on additional sound information. The monitor means 17 may be capable of displaying a setting screen for setting the recording control mode as shown in FIG.

FIG. 3 is an example of a screen for setting the recording control mode when the signal output from the video encoder circuit 14 is automatically recorded by the VTR. The screen display and setting of FIG. 3 are performed by the microcomputer 25 by inputting from the keyboard 26.

When the recording control mode setting is selected with the keyboard 26, a setting screen as shown in FIG.
4 is displayed. On this setting screen, an item to set automatic recording on / off in synchronization with the start / end of the subtitle program, and to turn on automatic recording at each update cycle when the content of the repetitive program being presented is updated An item for setting ON / OFF, an item for setting ON / OFF of automatic recording in synchronization with the start and end of the broadcast of the complementary program, and a setting item for recording the complementary program in the television video signal in the sub-screen character display. ON / display of a signal indicating the recording date and time from the date and time generating means 31 is superimposed on the signal from the video encoder circuit 14
Items for which OFF setting is performed are displayed, and ON / OFF setting of each item can be performed using the cursor key of the keyboard 26.

FIG. 4 is a flow chart for explaining the operation of the microcomputer 25 when the VTR automatically records the video signal output of the text program to be presented.

At s1, presentation processing of the selected text program is performed, and the process proceeds to s2.

At s2, the data being presented at s1 is 1
It is determined whether or not one screen is finished, and if one screen is not finished, the process of s1 is continued, and if one screen is finished, the process proceeds to s3.

In s3, it is determined whether the program being presented is a subtitle program. If it is a subtitle program, the process proceeds to s6, and if it is not the subtitle program, the process proceeds to s4.

At s4, it is determined whether the program being presented is a complementary program. If it is a complementary program, the process proceeds to s7, and if it is not a complementary program, the process proceeds to s5.

At s5, it is determined whether the content of the program being presented has been updated. If it is updated, the process proceeds to s20, and if it is not updated, the process ends.

In s6, the subtitle program automatic recording state set in FIG. 3 is discriminated. If it is on, the process proceeds to s10, and if it is off, the process is terminated.

In s7, the complementary program automatic recording state set in FIG. 3 is discriminated. If it is on, the process proceeds to s8, and if it is off, the process ends.

In s8, the complementary program automatic recording state set in FIG. 3 is discriminated. If the complementary program character PIP display is set, the process proceeds to s9, and if the complementary program character PIP display is not selected, the process proceeds to s10.

At s9, the display program is displayed as a character PIP screen, and the process proceeds to s10.

In s10, the recording state of the VTR 16 is discriminated. If recording is in progress, the process ends, and if not recording, the process proceeds to s11.

At s11, the recording date / time display state set in FIG. 3 is determined, and if it is displayed, the process proceeds to s12, and if not, the process proceeds to s13.

At step s12, the microcomputer 25 writes the current date and time of counting in advance at a predetermined address of the display image memory 28. As a result, the current date and time is displayed and output.

At s13, a signal for starting the recording of the VTR 16 is output and the processing is ended.

From s20 to s25, the operation of automatically recording only when the content of the program being presented is updated will be described.

At s20, the recording state of the VTR 16 is discriminated. If recording is in progress, the process ends, and if not recording, the process proceeds to s21.

At s21, the recording date / time display state set in FIG. 3 is discriminated, and if it is displayed, the process proceeds to s22, and if not, the process proceeds to s23.

At s22, the microcomputer 25 writes the current date and time of counting to a predetermined address of the display image memory 28 in advance. As a result, the current date and time is displayed and output.

At s23, a signal for starting the recording of the VTR 16 is output and the process proceeds to s24.

At s24, the updated character screen is recorded on the VTR 16 for a predetermined time, and a time waiting is performed, and the process proceeds to s25.

At s25, a signal for stopping the recording of the VTR 16 is output and the process is terminated. When the content of the program being presented is updated by the above processing, recording can be performed on the VTR 16 for each predetermined time.

FIG. 5 shows that a subtitle program or a complementary program is a VTR.
6 is a flowchart for explaining the operation of the microcomputer 25 in the case of automatically stopping the recording operation of the VTR when the subtitle program or the complementary program is finished in the case where the automatic recording is carried out in FIG.

In s31, it is determined whether or not the subtitle broadcasting is finished. If it is finished, the process proceeds to s34, and if it is being continued, the process proceeds to s32.

At s32, it is determined whether or not the supplementary broadcast is finished. If it is finished, the process goes to s33, and if it is being continued, the process is finished.

In s33, it is judged whether or not the complementary program is being recorded in the VTR. If it is being recorded, the process proceeds to s35, and if it is not being recorded, the process ends.

At s34, it is determined whether or not the subtitle program is being recorded on the VTR. If it is being recorded, the process proceeds to s35, and if not, the process ends.

At s35, a signal for stopping the recording of the VTR 16 is output and the process is terminated. By the above processing, the subtitle program or the complementary program can be automatically recorded by the VTR.

FIG. 6 shows an example of a screen when a subtitle program according to the above-mentioned embodiment is recorded. Recording starts at the same time as the start of the subtitle program and ends at the same time as the end of the subtitle program. Further, date and time information is added to the upper part of the screen for recording.

FIG. 7 shows an example of a screen when a general teletext program according to the above-mentioned embodiment is recorded. The recording is started from (1) in the figure, and (2), (3) ,. ), (N + 1) and so on. Therefore, since the character screen is recorded for each program content update unit, the updated character information can be confirmed in a short time at the time of later reproduction.

As described above, according to the teletext receiving apparatus shown in the embodiment of the present invention, the subtitle program or the complementary program can be automatically recorded by the VTR, and further, the repetitive form being presented can be provided if desired. Automatic recording is possible each time the content of the program is updated, and it is possible to automatically record the content of the text program without the viewer having to confirm the content, and the complexity of operation is eliminated.

In the above embodiment, the VT is used as the recording device.
Although R and a video printer have been mentioned, the present invention is not limited to this, and it goes without saying that a recording device using, for example, a disk-shaped magnetic or optical recording medium or a semiconductor memory may be used.

[0072]

As described above, according to the present invention, the VT
When recording a character program using a recording device such as R,
A desired character program can be automatically recorded, or the recording can be automatically updated at every program content update cycle in the desired program, eliminating the complexity of operation and receiving a character broadcast with good operability. The device can be realized.

[Brief description of drawings]

FIG. 1 is a block diagram showing a teletext receiver according to an embodiment of the present invention.

FIG. 2 is a block diagram showing a configuration of a decoder circuit in FIG.

FIG. 3 is a diagram illustrating a display screen for setting recording control in the apparatus of FIG.

FIG. 4 is a flowchart illustrating an automatic recording operation of a character screen by the VTR of the present invention.

5 is a flowchart illustrating an operation of ending automatic recording of a character screen by a VTR of a subtitle program or a complementary program according to FIG.

FIG. 6 is a diagram showing an example of a recording screen when recording a subtitle program.

FIG. 7 is a diagram showing an example of a recording screen when recording a general character program.

[Explanation of symbols]

 11 ... Television video signal input terminal 12 ... Television audio signal input terminal 13 ... Decoder circuit 13a ... Character decoding means 13b ... Setting means 13c ... Control means 14 ... Video encoder circuit 16 ... VTR (recording device)

─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] April 19, 1995

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 1

[Correction method] Change

[Correction content]

FIG.

[Procedure Amendment 2]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 2

[Correction method] Change

[Correction content]

[Fig. 2]

[Procedure 3]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 3

[Correction method] Change

[Correction content]

[Figure 3]

[Procedure amendment 4]

[Document name to be corrected] Drawing

[Name of item to be corrected] Fig. 4

[Correction method] Change

[Correction content]

[Figure 4]

[Procedure Amendment 5]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 5

[Correction method] Change

[Correction content]

[Figure 5]

[Procedure correction 6]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 6

[Correction method] Change

[Correction content]

[Figure 6]

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Office reference number FI technical display location H04N 5/91

Claims (9)

[Claims] 1. An input terminal for inputting a television video signal, and a plurality of teletext program data inserted in a predetermined period of a vertical blanking period of the television video signal is extracted, stored in a buffer memory, and designated. A character decoding means for reading program data from a buffer memory and outputting it as a presentation character signal, and a presentation character signal read out from the character decoding means for inputting and converting to a video signal for output, while a television from the input terminal A video encoder circuit for inputting a video signal and superimposing and outputting the video signal as necessary, a recording device for recording a signal from the video encoder circuit, and a type and / or type of a program recorded in the recording device. Alternatively, depending on the form, setting means for setting the recording control mode in advance, and whether recording from the recording device is possible or not. While detecting the state of the recording control mode, the control means for automatically controlling the recording start and end of the recording device according to the content of the recording control mode setting by the setting means. Receiver. 2. An input terminal for inputting a television video signal, means for extracting a plurality of teletext program data inserted in a predetermined period of a vertical blanking period of the television video signal, and storing the extracted data in a buffer memory. Key input means for designating a desired program from a plurality of programs stored in the buffer memory, and means for reading program data of the program designated by the input means from the buffer memory and writing the program data in the presentation program memory. Means for reading out program data written in the presentation program memory in page units and storing and presenting in the image memory, and presenting the presentation character signal read out from the image memory, converting the video signal into a video signal and outputting the video signal, A video encoder for inputting a television video signal from the input terminal and superimposing the video signal on an output as required. A recorder circuit, a recording device for recording a signal from the video encoder circuit, setting means for setting a recording control mode according to the type and / or form of a program recorded on the recording device, and the recording device. And a control unit for automatically controlling the recording start and end of the recording device according to the contents of the recording control mode setting by the setting unit while detecting the recording enabled / disabled state from the device. A teletext receiver characterized in that 3. The teletext receiver according to claim 1 or 2, wherein an input terminal for inputting a television audio signal and additional sound data from the data stored in the buffer memory are fetched, converted into an audio signal and output. An additional sound generating circuit, a television audio signal from the input terminal, and an audio switching circuit for switching and outputting the music signal from the additional sound generating circuit, and the video encoder for the recording device. A teletext receiver characterized by recording a voice signal from the voice switching circuit in addition to a signal from the circuit. 4. The teletext receiving apparatus according to claim 1, wherein the setting unit confirms and sets a recording control state, and a start screen of a subtitle program is displayed on a setting screen of the display unit.
A teletext receiving apparatus comprising: means for setting on / off of automatic recording in conjunction with termination. 5. The teletext receiving apparatus according to claim 1 or 2, wherein the setting means is a display means for confirming and setting a recording control state, and the display means when the program content being presented is updated. And a means for setting automatic recording on / off on the setting screen of. 6. The teletext receiving apparatus according to claim 1 or 2, wherein said setting means is a display means for confirming and setting a recording control state, and a complementary program broadcast start / start is performed on a setting screen of this display means.
A teletext receiving apparatus comprising: means for setting on / off of automatic recording in conjunction with termination. 7. The teletext receiving apparatus according to claim 1 or 2, wherein said setting means is a display means for confirming and setting a recording control state, and a start / broadcast start of a complementary program on a setting screen of this display means.
A teletext receiving apparatus comprising: means for setting on / off automatic recording in conjunction with termination; and setting means for recording the complementary program in the television video signal in a sub-screen character display. . 8. The teletext receiving apparatus according to claim 1 or 2, wherein the setting means includes a display means for confirming and setting a recording control state, and a date and time generating means for displaying a signal from the video encoder circuit. A teletext receiver, comprising means for performing on / off setting for displaying the recording date and time on the setting screen of the display means. 9. The teletext receiving apparatus according to claim 1 or 2, wherein said setting means is a display means for confirming and setting a recording control state, and a subtitle program broadcast start / start on a setting screen of this display means.
A means to turn on / off automatic recording in conjunction with the end, and to turn on / off automatic recording when the program content being presented is updated.
Means for setting off, means for setting on / off automatic recording in synchronization with the start and end of broadcasting of the complementary program, setting means for recording the complementary program in the television video signal in the sub-screen character display, A teletext receiver, comprising: date / time generation means, and means for performing an on / off setting for displaying the recording date and time on the signal from the video encoder circuit.