US5946445A — Media recorder for capture and playback of live a…

Claim 1

Independent Claim 111 words

A media recorder for digitally recording a live video signal defining a moving picture, the media recorder comprising: a. means for receiving the live video signal from a video source; b. means for capturing and storing, in real time as the live video signal is received, a digitized version of the moving picture defined by the live video signal as a computer data file on a non-volatile random-access computer-readable and rewritable medium; c. means for detecting a trigger signal from the video source; and d. means for controlling the means for capturing and storing to close the computer data file upon detection of the trigger signal by the means for detecting.

Claim 2

Dependent Claim 111 words

A media recorder for digitally recording a live video signal defining a moving picture, the media recorder comprising: a. means for receiving the live video signal from a video source; b. means for capturing and storing, in real time as the live video signal is received, a digitized version of the moving picture defined by the live video signal as a computer data file on a non-volatile random-access computer-readable and rewritable medium; c. means for detecting a trigger signal from the video source; and d. means for controlling the means for capturing and storing to close the computer data file upon detection of the trigger signal by the means for detecting.

Claim 3

Dependent Claim 32 words

The media recorder of claim 1, further comprising means for automatically logging format and statistical information regarding the recorded digitized version of the live video signal stored in the computer data file.

Claim 4

Dependent Claim 38 words

The media recorder of claim 2, wherein the format and statistical information includes at least one of the following: number of video frames per second, video resolution, length of clip, time of recording, and start and stop timecodes.

Claim 5

Dependent Claim 53 words

The media recorder of claim 1, further comprising means for reading both the digitized version of the video signal and another similarly digitized video signal from the medium and for displaying the digitized version of the video signal and the other similarly digitized video signal on a video display individually and in sequence.

Claim 6

Dependent Claim 17 words

The media recorder of claim 1, wherein the live video signal is obtained from a satellite feed.

Claim 7

Dependent Claim 17 words

The media recorder of claim 1, wherein the live video signal is obtained from a video camera.

Claim 8

Dependent Claim 37 words

The media recorder of claim 1, further comprising means, connected to receive a live audio signal, for digitizing the live audio signal and for storing the digitized audio signal on the nonvolatile random-access, computer-readable and rewritable medium.

Claim 9

Dependent Claim 29 words

The media recorder of claim 1, wherein the means for detecting includes a computer to receive the live video signal and detect the trigger signal from the video source.

Claim 10

Dependent Claim 36 words

The media recorder of claim 1, wherein the means for detecting includes means for monitoring a trigger signal from the video source and for determining when the trigger signal indicates the live video signal has stopped.

Claim 11

Dependent Claim 36 words

The media recorder of claim 9, further comprising: means for opening a new computer data file when the means for monitoring and determining determines that the trigger signal indicates the live video signal has become active.

Claim 12

Dependent Claim 153 words

A media recorder for digitally recording a prerecorded video signal defining a plurality of moving picture segments, from a video tape into a computer-readable form, the media recorder comprising: a. means for receiving the prerecorded video signal from the video tape; b. means for capturing and storing, in real time as the prerecorded video signal is received, a digitized version of at least one moving picture segment of the plurality of moving picture segments defined by the prerecorded video signal as a computer data file on a non-volatile random-access computer-readable and rewritable medium; c. means for detecting a discontinuity in a time code signal received with the prerecorded video signal; and d. means for closing the computer data file and for opening a next computer data file to store a digitized version of a next moving picture segment upon detection of the discontinuity in the time code signal by the means for detecting.

Claim 13

Dependent Claim 153 words

A media recorder for digitally recording a prerecorded video signal defining a plurality of moving picture segments, from a video tape into a computer-readable form, the media recorder comprising: a. means for receiving the prerecorded video signal from the video tape; b. means for capturing and storing, in real time as the prerecorded video signal is received, a digitized version of at least one moving picture segment of the plurality of moving picture segments defined by the prerecorded video signal as a computer data file on a non-volatile random-access computer-readable and rewritable medium; c. means for detecting a discontinuity in a time code signal received with the prerecorded video signal; and d. means for closing the computer data file and for opening a next computer data file to store a digitized version of a next moving picture segment upon detection of the discontinuity in the time code signal by the means for detecting.

Claim 14

Dependent Claim 31 words

The media recorder of claim 11, further comprising means for logging format and statistical information regarding the recorded digitized version of the prerecorded video signal stored in the computer data file.

Claim 15

Dependent Claim 38 words

The media recorder of claim 12, wherein the format and statistical information includes at least one of the following: number of video frames per second, video resolution, length of clip, time of recording, and start and stop timecodes.

Claim 16

Dependent Claim 30 words

The media recorder of claim 11, wherein the means for detecting includes a computer to receive the prerecorded video signal and to detect a discontinuity in the time code signal.

Claim 17

Dependent Claim 30 words

The media recorder of claim 11, wherein the means for detecting includes a computer to receive the time code signal and to determine when the time code signal stops advancing.

Claim 18

Dependent Claim 27 words

The media recorder of claim 15, further comprising: means for opening a new computer data file when the computer determines that the time code signal begins advancing.

Claim 19

Dependent Claim 140 words

A media recorder for digitally recording a live video signal defining a moving picture, from a video source, the media recorder comprising: a trigger signal detector having an input connected to the video source and an output indicative of whether a trigger signal is detected from the video source; and a video processor having a first input connected to receive the live video signal and a second input connected to the output of the trigger signal detector, and which captures a digitized version of the moving picture defined by the live video signal in real time as the live video signal is received and which stores the digitized version as a computer data file on a non-volatile random-access computer-readable and rewritable medium and which closes the computer data file when the trigger signal detector indicates detection of the trigger signal.

Claim 20

Dependent Claim 140 words

A media recorder for digitally recording a live video signal defining a moving picture, from a video source, the media recorder comprising: a trigger signal detector having an input connected to the video source and an output indicative of whether a trigger signal is detected from the video source; and a video processor having a first input connected to receive the live video signal and a second input connected to the output of the trigger signal detector, and which captures a digitized version of the moving picture defined by the live video signal in real time as the live video signal is received and which stores the digitized version as a computer data file on a non-volatile random-access computer-readable and rewritable medium and which closes the computer data file when the trigger signal detector indicates detection of the trigger signal.

Claim 21

Dependent Claim 32 words

The media recorder of claim 17, further comprising means for automatically logging format and statistical information regarding the recorded digitized version of the live video signal stored in the computer data file.

Claim 22

Dependent Claim 38 words

The media recorder of claim 18, wherein the format and statistical information includes at least one of the following: number of video frames per second, video resolution, length of clip, time of recording, and start and stop timecodes.

Claim 23

Dependent Claim 40 words

The media recorder of claim 17, wherein trigger signal detector includes a computer having an input connected to the video source to receive the trigger signal and to determine when the trigger signal indicates the live video signal has stopped.

Claim 24

Dependent Claim 213 words

A media recorder for digitally recording a prerecorded video signal defining a plurality of moving picture segments, from a video tape into a computer-readable form, the media recorder comprising: a time code discontinuity detector having an input connected to receive a time code signal which accompanies the prerecorded video signal and an output indicative of whether the time code signal is continuous; and a video processor having a first input connected to receive the prerecorded video signal from the video tape and a second input connected to the output of the time code discontinuity detector, and which captures a digitized version of the prerecorded video signal in real time as the prerecorded video signal is received and which stores the digitized version of at least one of the moving picture segments of the plurality of moving picture segments in a computer data file on a nonvolatile random-access computer-readable and rewritable medium and which closes the computer data file when the output of the time code discontinuity detector indicates the time code signal is not continuous, and which starts storage of another of the moving picture segments of the plurality of moving picture segments in a separate computer data file after the time code discontinuity detector indicates the time code signal is not continuous.

Claim 25

Dependent Claim 213 words

A media recorder for digitally recording a prerecorded video signal defining a plurality of moving picture segments, from a video tape into a computer-readable form, the media recorder comprising: a time code discontinuity detector having an input connected to receive a time code signal which accompanies the prerecorded video signal and an output indicative of whether the time code signal is continuous; and a video processor having a first input connected to receive the prerecorded video signal from the video tape and a second input connected to the output of the time code discontinuity detector, and which captures a digitized version of the prerecorded video signal in real time as the prerecorded video signal is received and which stores the digitized version of at least one of the moving picture segments of the plurality of moving picture segments in a computer data file on a nonvolatile random-access computer-readable and rewritable medium and which closes the computer data file when the output of the time code discontinuity detector indicates the time code signal is not continuous, and which starts storage of another of the moving picture segments of the plurality of moving picture segments in a separate computer data file after the time code discontinuity detector indicates the time code signal is not continuous.

Claim 26

Dependent Claim 32 words

The media recorder of claim 21, further comprising means for automatically logging format and statistical information regarding the recorded digitized version of the prerecorded video signal stored in the computer data file.

Claim 27

Dependent Claim 38 words

The media recorder of claim 22, wherein the format and statistical information includes at least one of the following: number of video frames per second, video resolution, length of clip, time of recording, and start and stop timecodes.

Claim 28

Dependent Claim 47 words

The media recorder of claim 21, wherein the time code discontinuity detector includes a computer having an input to receive the prerecorded video signal and an input to receive the time code signal of the prerecorded video signal to determine when the time code signal stops advancing.

Claim 29

Independent Claim 99 words

A method for digitally recording a live video signal defining a moving picture, in a computer-readable form, the method comprising the steps of: a. receiving the live video signal from a video source; b. capturing a digitized version of the moving picture defined by the live video signal and storing the digitized version as a computer data file on a non-volatile random-access computer readable and rewritable medium in real time as the live video signal is received; c. detecting a trigger signal from the video source; and d. closing the computer data file upon detection of the trigger signal.

Claim 30

Independent Claim 99 words

A method for digitally recording a live video signal defining a moving picture, in a computer-readable form, the method comprising the steps of: a. receiving the live video signal from a video source; b. capturing a digitized version of the moving picture defined by the live video signal and storing the digitized version as a computer data file on a non-volatile random-access computer readable and rewritable medium in real time as the live video signal is received; c. detecting a trigger signal from the video source; and d. closing the computer data file upon detection of the trigger signal.

Claim 31

Dependent Claim 32 words

The method of claim 25, further comprising the step of automatically logging format and statistical information regarding the recorded digitized version of the live video signal stored in the computer data file.

Claim 32

Dependent Claim 37 words

The method of claim 26, wherein the format and statistical information includes at least one of the following: number of video frames per second, video resolution, length of clip, time of recording, and start and stop timecodes.

Claim 33

Dependent Claim 28 words

The method of claim 25, wherein the step of detecting includes steps of sending the live video signal to a computer; and the computer detecting the trigger signal.

Claim 34

Dependent Claim 30 words

The method of claim 25, wherein the step of detecting includes steps of monitoring the trigger signal and determining when the trigger signal indicates the live video signal has stopped.

Claim 35

Dependent Claim 31 words

The method of claim 29, further comprising steps of: when the trigger signal indicates the live video signal has become active, opening a new computer data file and repeating steps (a)-(d).

Claim 36

Independent Claim 147 words

A method for digitally recording a prerecorded video signal defining a plurality of moving picture segments, from a video tapes in a computer-readable form, the method comprising the steps of: a. receiving the prerecorded video signal from the video tape, including a time code signal; b. capturing a digitized version of the prerecorded video signal and storing the digitized version of at least one moving picture segment of the plurality of moving picture segments in a computer data file on a nonvolatile random-access computer readable and rewritable medium in real time as the video signal is received; c. detecting a discontinuity in the time code signal; and d. closing the computer file and opening a next computer data file to store a digitized version of a next moving picture segment of the plurality of moving picture segments upon detection of the discontinuity in the time code signal.

Claim 37

Independent Claim 147 words

A method for digitally recording a prerecorded video signal defining a plurality of moving picture segments, from a video tapes in a computer-readable form, the method comprising the steps of: a. receiving the prerecorded video signal from the video tape, including a time code signal; b. capturing a digitized version of the prerecorded video signal and storing the digitized version of at least one moving picture segment of the plurality of moving picture segments in a computer data file on a nonvolatile random-access computer readable and rewritable medium in real time as the video signal is received; c. detecting a discontinuity in the time code signal; and d. closing the computer file and opening a next computer data file to store a digitized version of a next moving picture segment of the plurality of moving picture segments upon detection of the discontinuity in the time code signal.

Claim 38

Dependent Claim 32 words

The method of claim 31, further comprising the step of automatically logging format and statistical information regarding the recorded digitized version of the prerecorded video signal stored in the computer data file.

Claim 39

Dependent Claim 37 words

The method of claim 32, wherein the format and statistical information includes at least one of the following: number of video frames per second, video resolution, length of clip, time of recording, and start and stop timecodes.

Claim 40

Dependent Claim 32 words

The method of claim 31, wherein the step of detecting includes steps of sending the time code signal to a computer and the computer determining when the time code signal stops advancing.

Claim 41

Dependent Claim 26 words

The method of claim 34, further comprising steps of: when the time code signal begins advancing, opening a new computer data file and repeating steps (a)-(d).

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	2002-08-30	2003-03-01	2003-08-31	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	2006-08-30	2007-03-01	2007-08-31	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	2010-08-30	2011-03-01	2011-08-31	$7700.00	Window Closed / Lapsed

Media recorder for capture and playback of live and prerecorded audio and/or video information

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