Image recording apparatus capable of timer-recording analog or digital broadcasting signal through one menu screen and method thereof

• US 20050196144A1
• Filed: 10/19/2004
• Published: 09/08/2005
• Est. Priority Date: 03/08/2004
• Status: Abandoned Application

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Kim, Eung-sun
• Application Number:
  US10/967,171
• Publication Number:
  US 20050196144A1
• Time in Patent Office: Days
• US Class Current: 386/218
• CPC Class Codes: H04N 21/4135 external recorder interface circuits between an apparatus for recording television signals and a television receiver H04N5/775
• CPC Class Codes: H04N 21/4334 Recording operations recording of a television signal H04N5/76; arrangements for recording or accumulating broadcast information or broadcast-related information H04H60/27
• CPC Class Codes: H04N 21/4622 Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet web site content organization and management for information retrieval from the Internet G06F16/958; transmission by internet of broadcast information H04H60/82; stock exchange data over packet-switching network H04L12/1804; push services including data channel over packet-switching network H04L12/1859
• CPC Class Codes: H04N 21/47214 for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market stock exchange data over packet-switching network H04L12/1804; push services over packet-switching network H04L12/1859; notification of incoming messages in packet switching networks H04L51/224
• CPC Class Codes: H04N 5/445 for displaying additional information H04N5/50 takes precedence
• CPC Class Codes: H04N 5/782 on tape
• CPC Class Codes: H04N 5/85 on discs or drums
• CPC Class Codes: H04N 9/7921 for more than one processing mode
• CPC Class Codes: H04N 9/8042 involving data reduction
• CPC Class Codes: H04N 9/8047 using transform coding

Abstract

An image recording apparatus receiving and storing a broadcasting signal and a method for providing a timer-recording function. The image recording apparatus includes a digital receiver operable to receive a digital broadcasting signal, an analog receiver operable to receive an analog broadcasting signal, a storage operable to store the digital and analog broadcasting signals, and a controller operable to output a menu screen for receiving a timer-recording information from a user, store the received timer-recording information, receive the broadcasting signal corresponding to one of the digital and analog receivers depending on the timer-recording information, and store the received broadcasting signal in the storage. The menu screen comprises a mode selection item for selecting the digital and analog broadcasting signals, and the controller selectively receives the broadcasting signal from the digital and analog receivers and stores the received broadcasting signal in the storage.

Claims

1. An image recording apparatus receiving and storing a broadcasting signal, comprising:

a digital receiver operable to receive a digital broadcasting signal;

an analog receiver operable to receive an analog broadcasting signal;

a storage device operable to store the digital and analog broadcasting signals; and

a controller operable to output a menu screen for receiving a timer-recording information from a user, store the received timer-recording information, receive the broadcasting signal corresponding to one of the digital and analog receivers depending on the timer-recording information, and store the received broadcasting signal in the storage, wherein

the menu screen comprises a mode selection item for selecting the digital and analog broadcasting signals, and the controller selectively receives the broadcasting signal from one of the digital and analog receivers and stores the received broadcasting signal in the storage device.

2. The image recording apparatus of claim 1, wherein the menu screen further comprises items for receiving a broadcast channel, a start time, and a stop time.

3. The image recording apparatus according to claim 1, wherein the digital receiver comprises:

a tuner adapted to tune a channel selected by a user from among a plurality of digital broadcasting signals;

a demodulator adapted to demodulate a digital broadcasting signal output from the tuner, and demultiplex the modulated signal into a video signal, an audio signal and a broadcasting information signal;

a decoder adapted to decode the demultiplexed video signal, audio signal, and broadcasting information signal and output compressed video and audio signals;

a memory adapted to store drivers, application programs and compressed graphic user interface data; and

a controller adapted to control overall operations of the digital receiver, including controlling the tuning of the tuner, and the decoding of the decoder.

4. The image recording apparatus according to claim 3, wherein the graphic user interface data comprises a menu screen for the implementation of the graphic user interface environment.

5. The image recording apparatus according to claim 4, wherein the graphic user interface data is compressed and stored in a predetermined format comprising Moving Pictures Expert Group (MPEG) or Joint Picture Expert Group (JPEG) compression formats.

6. The image recording apparatus according to claim 1 further comprising a digital video disc (DVD) player.

7. The image recording apparatus according to claim 6, wherein the digital video disc player comprises:

a DVD coder/decoder, a DVD signal processor, a DVD deck, a DVD controller, a DVD memory and a DVD/VCR menu storage.

8. The image recording apparatus according to claim 7, wherein the DVD coder/decoder is adapted to read data recorded on an inserted Compact Disc (CD) or DVD.

9. The image recording apparatus according to claim 7, wherein the DVD signal processor is adapted to process data received from the DVD coder/decoder and correct errors in the received data.

10. The apparatus according to claim 7, wherein the coder/decoder is adapted to compress data received from the DVD player in a predetermined format to be recorded and transferred to the DVD signal processor and is further adapted to reproduce received data from the DVD signal processor, and decompress and output the received data. The DVD codec is further adapted to decompress an output graphic user interface data compressed and stored in the memory.

11. The image recording apparatus according to claim 1, wherein a Video cassette recorder (VCR) comprises the analog broadcast receiver, a video signal switch, an input/output terminal, a VCR signal processor, a VCR deck, a VCR controller, a VCR memory and an operation part.

12. The image recording apparatus according to claim 11, wherein the analog broadcast receiver is adapted to tune a channel selected from a plurality of received analog broadcast signals and demodulate the tuned broadcast signal.

13. The image recording apparatus according to claim 11, wherein the VCR deck is adapted to record data on an inserted magnetic tape or read recorded data from the magnetic tape.

14. The image recording apparatus according to claim 11, wherein the video signal switch is adapted to forward to an I/O terminal, the video signal output from a digital terrestrial television, the DVD part, the analog broadcast receiver and the VCR signal receiver, and is further adapted to selectively forward the video signal input from an external device through the I/O terminal to the DVD part and VCR part and signal processor.

15. The image recording apparatus according to claim 11, wherein the controller is adapted to control overall operation of the apparatus, depending on operation commands input through the operation part, and is further adapted to communicate with a digital terrestrial television controller, the DVD controller and furthermore is adapted to control the operation of the digital terrestrial television controller and the DVD controller.

16. The image recording apparatus according to claim 11, wherein the memory is adapted to store drivers and application programs required for the VCR controller and is further adapted to store critical data which should be stored upon power off.

17. The image recording apparatus according to claim 11, wherein the operation part comprises a user interface adapted to receive operation commands in relation with selected function and operation control of the apparatus.

18. A method providing a timer-recording function of an image recording apparatus which receives both digital and analog broadcasting signals and selectively stores the received broadcasting signal, the method comprising the steps of:

outputting a menu screen for receiving timer-recording information;

selecting one of the digital and analog broadcasting signals;

receiving information representing a channel and a recording time; and

storing the timer-recording information, receiving and storing the digital or analog broadcasting signal depending on the stored timer-recording information.

19. The method of claim 18 further comprising:

selecting a channel from among a plurality of digital broadcasting signals;

demodulating a digital broadcasting signal and demultiplexing the modulated signal into a video signal, an audio signal and a broadcasting information signal;

decoding the demultiplexed video signal, audio signal, and broadcasting information signal and outputting compressed video and audio signals; and

storing drivers, application programs, and compressed graphic user interface data.

20. The method of claim 19, wherein the and compressed graphic user interface data is stored in a predetermined format comprising Motion Pictures Expert Group (MPEG) or Joint Picture Experts Group (JPEG) compression formats.

21. The method of claim 18, wherein the image recording apparatus comprises a digital video disc player.