CN1327678A - Video recording and playback - Google Patents
Video recording and playback Download PDFInfo
- Publication number
- CN1327678A CN1327678A CN00802353A CN00802353A CN1327678A CN 1327678 A CN1327678 A CN 1327678A CN 00802353 A CN00802353 A CN 00802353A CN 00802353 A CN00802353 A CN 00802353A CN 1327678 A CN1327678 A CN 1327678A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- equipment according
- receiver
- user
- video
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4333—Processing operations in response to a pause request
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/16—Manual control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4782—Web browsing, e.g. WebTV
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
- H04N21/8586—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by using a URL
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Television Signal Processing For Recording (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephonic Communication Services (AREA)
Abstract
A video recording and playback apparatus comprises a broadcast receiver (10) arranged to receive broadcast video signals, a display (18) and a recorder and playback stage (16). The apparatus supports at least one further functionality, such as an Internet browser (26) and is arranged, on selection by or for the user of this functionality during playback of received video images by said display (18), to automatically pause the playback whilst starting or continuing to record the received video images.
Description
The present invention relates to the system and the equipment of real time record and playback of video broadcast singal, and especially,, the present invention relates to those wherein write down and the reset equipment and systems of independent generation simultaneously though be not ad hoc.
By digital video record system, simultaneously but write down independently and the instrument reset is just obtaining using more widely based on rewritable CD or disk.These systems provide the ability of so-called time-moving television broadcasting, that is to say before it finishes to allow to wait a moment in real time the playback of action, stop or even reversing broadcasting and do not omit the broadcasting of subsequent section or wait for up to its and finish and then get back on the interested point.
Along with increasing television system author comprises the embedding content of URL ' s (uniform resource locator) form so that auxiliary data are transmitted in order to broadcasting in the website in their program, another function that becomes common day by day in family expenses audio frequency and video (AV) equipment is that the internet is connected.The shortcoming that of this equipment has representative to give birth to is to need the user to note the website details during broadcasting so that search (and the content that the website wherein occurs no longer exists) or stop to watch after the acquisition of website details and broadcast so that search for, even content remained up-to-date at that time off-the-air after.
Philips WebTV
TMSystem provides the method for head it off, and it detects these URL ' s (as quoting them with reference to link) and omits broadcasting for avoiding then, utilizes picture-in-picture techniques to watch website simultaneously and watch broadcasting continuously to allow the user.
This provides improvement: the user can not omit any broadcasting now, but this is still undesirable: the website with provide mixing of live broadcast can comfortable acceptance more than the user information.
Thereby, the purpose of this invention is to provide an instrument that is suitable for AV system of family, to take this user and just can not flooded by excess data simultaneously, the user also needn't the holiday broadcasting in order to hold current data.
According to the present invention, a videograph and reproducing device are provided, it comprises a radio receiver that is used for receiving broadcast video signal;
One display device and above-mentioned receiver are connected and are used for showing the video image of reception;
One register and playback platform are used for optionally writing down by the vision signal of above-mentioned receiver reception and with it and reset to above-mentioned display device;
The input unit of user-operable, by operating this device, the user can control the function of display device and register and playback platform;
Equipment also comprises functional device, and it is supported another function at least and select described function during above-mentioned display device is reset the video image that receives is to be used to suspend above-mentioned playback to begin or continue the above-mentioned video image of record simultaneously.
When user's attentiveness turns to another function, by the beginning (if also not beginning) of trigger recording and the time-out of resetting, offer the improved device of user and needn't seek help picture-in-picture or other technology with deal with data under comfortable speed and on screen, fill up too much data simultaneously.
Correspondingly, though not necessarily, functional device provides another function at least, and it comprises a web browser, and it uses connected device by the access to the Internet data and connect into video data on display device.This web browser preferably also can be operated the network linking (for example URL) that is used to detect the broadcast video signal that is accompanied by reception and provide the indication of these detections to the user, for example by produce an icon overlap broadcast video that above-mentioned display device receives show on and/or indicate by sound.
Alternatively, or additionally, functional device above-mentioned is supported another function at least, and it can comprise a family expenses audio frequency or a video product, and this product is coupled to (to pass through wired or wireless link) on the equipment and be designed to and produces and send the selection of a signal with the indication above-mentioned functions to equipment.Perhaps, described functional device support is another function at least, can comprise with equipment and being connected (as previously mentioned, through wired or wireless link) telephone receiver and be configured to produce and send the signal that described function is selected in expression to equipment: in these cases, pick up the receiver of receiver as the user, the phone receiver can be used to generate above-mentioned signal, this signal or call out or when the answering call in order to produce, or when receiver detected the calling that enters, the time-out in feasible the playback was warned the appearance of calling to the beholder.In comprising the functional device of e-mail system, can have identical functions.
By reading following description to first-selected embodiment of the present invention, more feature and advantage will become more obvious, describe a mode by example, and with reference to the accompanying drawings, wherein:
Fig. 1 is the block diagram that is fit to embody an AV systemic-function assembly of the present invention;
Fig. 2 is a flow chart, and it has listed the operating procedure by the device processes access to netwoks of Fig. 1; And
But Fig. 3 illustrative the assembly of AV system arrangement of Fig. 1.
Fig. 1 has shown several assemblies, and they have constituted home video record and network browsing system, and it is from broadcasting the receiver stage 10 that audio frequency combines with the antenna 12 of vision signal with being used for receiving.The for example wired or satellite of the broadcast transmitted of other form will cause receiver front end is correspondingly disposed.
The AV signal content that receives from receiver 10 via demultiplexer 14 (supposition broadcasting is digital) by record and playback platform 16 to display 18.As shown in the figure, receiver 10, demultiplexer 14 and record and playback platform 16 are controlled by the signal controlling and the treatment bench that with central cpu 20 are form: this is indicating that videograph and display part are by a certain single section processes of equipment, these will be realized, separate unit can and CPU20 together make be used for distributing between indication equipment but the interconnection control logic.In usual manner, wherein separate unit is provided and is used for showing and record that record and playback platform 16 will typically have its receiver and demultiplexer platform.Equally in usual manner, demultiplexer can be replaced (for example mpeg encoder) by the encoder platform and receive analog video signal: in a kind of like this arrangement, need decoder platform (not demonstrating) between record and playback platform 16 and display 18.
User's control of equipment shows by user input device (UID) 22, and input equipment (UID) 22 combines with CPU20 via infrared link 24.The form of UID22 will be used as the whole funtion part that system supported ground regulation at least, and these will be realized, and further or optionally control (not demonstrating) can be provided directly that (wired) is connected to CPU20.Usually, the processing of the audio-frequency assembly of broadcast singal (multiple signals separate or coding, record and playback) is conventional, and except noticing that it synchronously stops and beginning with video component aptly, it will not be further described.
By the videograph of Fig. 1 and the specific function of display device support is explorer ability 26.Though show as an autonomous device, it combines with the local storage 28 at the regulation browser function that keeps, but still browser 26 should be considered as the software module supported as the CPU20 function subset, browser module is stored in the non-volatile area of memory 28 and is written into after device power, perhaps remote storage and download to CPU20 in the time of needs.
Thereby browser 26 can visit the specific position that is identified by the external interface connection 30 that the user is directly controlled by equipment chain being received World Wide Web (WWW) 32 operation of UID22, handle by video screen 18 via browser 26 and CPU20 from these website data downloaded simultaneously and show that these will be understood at an easy rate.System also can be used for the system that (at buffer 34) discerned and caught and be accompanied by the network linking of (from record and 16 outputs of playback platform) broadcasting and/or playback of video and together assemble, these links identify the website, and the shop that can be found to current broadcast in these websites helps data.Connect 36 as dotted line and indicate, the real-time detection of the URL ' s that is received can take place in receiver 10, thereby it is slow for distinguishing 34 to indicate the original time of arrival to allow a timestamp and each URL together to be stored in.
Now additionally referring to the flow chart of Fig. 2, be used for coordinating being accompanied by network linking vision signal reception and handle and begin at 50 places from the acquisition of the auxiliary data of far-end website and the process of demonstration, the URL that is discerned and caught by receiver 10 of simultaneous video broadcasting is just watched on tv display screen 18 by the user now.
Network linking be captured in 52 places by with current screen on the demonstration of the overlapping small icon of video broadcasting indicate to the user aptly, this icon can be selected by the user by using UID22.The notice of other form, for example auditory tone cues can replace or additional the use.
In step 54, whether systematic observation user's input wishes to visit the website of being discerned by the link of catching with the decision user.Overtime test 56 provides first-class to be recycled deciding when one period scheduled time of system wait not have the user to import, and then next removes the indication (or sound-inhibiting prompting) on the screen at 58 places, and process turns at 58 places waits for catching of next URL.
Import and selected to browse option if detect the user in step 54, then browser 26 is just removed to visit the website that identifies in step 60 by order.62 places check whether the user is writing down the video broadcasting that is loaded with network linking now, if do not have, at 64 places records and playback platform 16 opening entry that is triggered.Notice that platform 16 is assumed that to have simultaneously but the video recorder of independent playback and record audio frequency and video data ability, for example allow the time shift while user who receives broadcasting to browse the website that the site link that is hunted down identifies.After 62 and 64 places had determined that video broadcasting just is being recorded, system suspended the playback of broadcasting effectively at 66 places---and need not switch on the browser show before user's direct instruction do this thing.
The user command of browser 26 functions and control can show via display by the selection of menu-drive.At 68 places, check from the particular command of UID22 whether the user has finished to browse by search, or check and whether selected from the particular menu options that shows on the screen.When lacking this order, process enter 70 places etc. to be recycled, when receiving that particular command or predetermined period of time have stopped and without any user's input of kind, step 68 from etc. to be recycled withdrawing from.After withdrawing from browser, check at 72 places (the display requirement user's of message specific response on suitably by screen) whether the user wish the playback of the broadcast video that restarts to catch.When lacking the user and import, system enter 74 places etc. to be recycled and keep waiting for up to receiving input, or can be used to the memory space that store video broadcasting catches and be filled.
After order recovery playback, process is returned to 50 places and waits for next URL.At least some next URL that gone on record can be hunted down in the subsequent section of broadcasting.For handling this, can realize that the bookmarked recorded stream has been present in the memory 34 to indicate the URL that catches with Different Strategies, perhaps URL is not separated up to being reset by workbench 16 from stream.Which kind of strategy no matter, basically continue the process of Fig. 2 as previously mentioned, whether video broadcasting is recorded though the test whether step 62 just is being recorded about video broadcasting is modified to, can say for certain, it has avoided step 64 " opening entry " if instruction and browse selectedly then proceeds to and stops again resetting.
By the mode different with Fig. 2 process, the triggering of time shift can be the triggering of the browser inside of quilt on URL catches of automated characterization.In these cases, step 62,64,65 in advance order carry out or follow hard on the step 52 that indicates.
Fig. 3 has illustrated the several possible variations of said system.As shown in the figure, the present invention is mainly based on independent television receiver 80 and digital video recorder 82 by family expenses bus data and Control Network 84 interconnect equipments.Shown in the connected camera 86 that also is useful on safety system, simple and easy audio recording and playback platform 88 and phone 90.Simultaneously, realize that by shared cpu function the bus communication of decision can together be carried on the bus with the AV that receives, independence between TV and video recorder shown in the latter's big capacity has caused and appointment interconnection 92 this first-selected arrangements.
Can comprise as preceding internet in conjunction with the additional function of supporting with video by time-moving television simultaneously and being connected, it has the external interface 30 to network 32 (thereby the equipment that has the Internet-enabled on permission support one e-mail system and other bus) that combines with bus 84, the trigger that is used for beginning automatically catching broadcast video and audio frequency can substitute (or additional) and be connected on the phone, thereby when working as ring or picking up receiver (for input and output message), time shift has been triggered.The activation that is connected to equipment on the bus 84 (these equipment are configured to send signal by bus at least and have been triggered with their additional function of indication scoring table) by the exchange on the bus 84 or other triggers too to be supported well.At last, provide data and/or address and/or control bus fixedlying connected of demonstrating simultaneously of Fig. 1 and Fig. 3, to recognize that partly or entirely can comprise wireless (AM or FM radio or infrared ray) in the connection links, for example the phone among Fig. 3 90 can be a mobile phone.
By reading disclosure document, other variation is tangible to one skilled in the art.These variations can comprise further feature, these features by the record of audio frequency and/or vision signal and/or reproducing device with and the component part field be familiar with, these features can substitute or additional this paper in the feature described use.
Claims (12)
1. videograph and reproducing device comprise the radio receiver that is used for receiving broadcast video signal;
One with the coupling of above-mentioned receiver and be used for showing the display device of the video image of reception;
One register and the level of resetting are used for optionally writing down by the vision signal of above-mentioned receiver reception and with it and reset on above-mentioned display device;
The user-operable input unit, by operating described device, the user can control the function of display device and record and playback platform;
Described equipment further comprises functional device, and its is supported at least another function and can be used to be suspended video image that above-mentioned playback simultaneously begin or continues write down above-mentioned reception by above-mentioned display device playback duration by selecting above-mentioned functions at the video image that receives.
2. equipment according to claim 1, above-mentioned functions device support another function at least wherein, it comprises a web browser, and this web browser has the device that connects, by the access to the Internet data and be coupled to video data on above-mentioned display device.
3. equipment according to claim 2, the wherein web browser indication that further can be operated to detect the network linking of the broadcast video signal that is accompanied by reception and above-mentioned detection is provided to the user.
4. equipment according to claim 3, wherein said web browser are configured to establish the overlapping icon of demonstration on each with the broadcast video that receives in above-mentioned demonstration above-mentioned indication is provided by generating one.
5. equipment according to claim 1, above-mentioned functions device support another function at least wherein, it comprises a family expenses audio frequency or video product, and this product and described device coupled and being configured to generates and send the signal that the indication above-mentioned functions is selected to equipment.
6. equipment according to claim 5, wherein above-mentioned family expenses audio frequency or video product are by wireless data link and described device coupled.
7. equipment according to claim 1, wherein the above-mentioned selection of above-mentioned functions is by above-mentioned functions device internal trigger, and this triggering is decided by predetermined condition or condition combination.
8. equipment according to claim 1, wherein the above-mentioned selection of above-mentioned functions realizes the operation of above-mentioned input unit by the user.
9. equipment according to claim 1, above-mentioned functions device support another function at least wherein, it comprises one with the phone receiver of described device coupled and be configured to produce and send the signal of selecting in order to the indication above-mentioned functions to described equipment.
10. equipment according to claim 9, wherein above-mentioned phone receiver is used for producing above-mentioned signal when the user picks up the receiver telephone receiver.
11. equipment according to claim 9, wherein above-mentioned phone receiver is used for producing above-mentioned signal when detecting to enter when calling out.
12. equipment according to claim 1, above-mentioned functions device support another function at least wherein, it comprises one with the e-mail system of described device coupled and be configured to produce and send signal in order to the indication above-mentioned functions to equipment.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9925062.3 | 1999-10-23 | ||
| GBGB9925062.3A GB9925062D0 (en) | 1999-10-23 | 1999-10-23 | Video recording and playback |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1327678A true CN1327678A (en) | 2001-12-19 |
| CN1181675C CN1181675C (en) | 2004-12-22 |
Family
ID=10863226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB008023530A Expired - Fee Related CN1181675C (en) | 1999-10-23 | 2000-10-09 | Video recording and playback |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1145548A1 (en) |
| JP (1) | JP4384833B2 (en) |
| KR (1) | KR100770549B1 (en) |
| CN (1) | CN1181675C (en) |
| GB (1) | GB9925062D0 (en) |
| TW (1) | TW466878B (en) |
| WO (1) | WO2001031915A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100473109C (en) * | 2002-01-22 | 2009-03-25 | 佳能株式会社 | Image processing apparatus and control method thereof |
| CN1943227B (en) * | 2004-06-02 | 2011-08-03 | 松下电器产业株式会社 | Mobile terminal device, control method thereof, program, and semiconductor device |
| CN101978691B (en) * | 2008-03-20 | 2012-11-21 | 汤姆森特许公司 | System, method and apparatus for pausing multi-channel broadcasts |
| CN101951484B (en) * | 2002-01-22 | 2013-03-27 | 佳能株式会社 | Image processing apparatus and control method thereof |
| CN108337545A (en) * | 2017-01-20 | 2018-07-27 | 韩华泰科株式会社 | Media playback and media serving device for reproduced in synchronization video and audio |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7114172B2 (en) * | 2001-06-28 | 2006-09-26 | Koninklijke Philips Electronics N.V. | Synchronized personal video recorders |
| EP1868382A3 (en) | 2002-09-13 | 2008-02-27 | Sharp Kabushiki Kaisha | Broadcast program recording method, communication control device, and mobile communication device |
| US7886333B2 (en) * | 2003-03-19 | 2011-02-08 | Panasonic Corporation | In-vehicle recording/reproduction device, recording/reproduction device, recording/reproduction system, and recording/reproduction method |
| JP2005123754A (en) * | 2003-10-15 | 2005-05-12 | Nec Corp | Broadcast communication composite terminal |
| US20090183199A1 (en) * | 2008-01-10 | 2009-07-16 | James Ivan Stafford | Devices, Systems, and Methods Regarding Advertisement on Demand |
| US9288521B2 (en) | 2014-05-28 | 2016-03-15 | Rovi Guides, Inc. | Systems and methods for updating media asset data based on pause point in the media asset |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07130150A (en) | 1993-10-29 | 1995-05-19 | Ricoh Co Ltd | Information equipment |
| WO1998048566A2 (en) * | 1997-04-21 | 1998-10-29 | Gemstar Development Corporation | Tv vbi encoded url with video storage |
| US5926175A (en) * | 1997-09-30 | 1999-07-20 | Compaq Computer Corporation | Method and apparatus to prevent top-most windows from interfering with TV mode in a PC/TV |
-
1999
- 1999-10-23 GB GBGB9925062.3A patent/GB9925062D0/en not_active Ceased
-
2000
- 2000-04-26 TW TW089107877A patent/TW466878B/en not_active IP Right Cessation
- 2000-10-09 CN CNB008023530A patent/CN1181675C/en not_active Expired - Fee Related
- 2000-10-09 JP JP2001533745A patent/JP4384833B2/en not_active Expired - Fee Related
- 2000-10-09 WO PCT/EP2000/009930 patent/WO2001031915A1/en active Application Filing
- 2000-10-09 KR KR1020017007959A patent/KR100770549B1/en not_active IP Right Cessation
- 2000-10-09 EP EP00969471A patent/EP1145548A1/en not_active Ceased
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100473109C (en) * | 2002-01-22 | 2009-03-25 | 佳能株式会社 | Image processing apparatus and control method thereof |
| CN101951484B (en) * | 2002-01-22 | 2013-03-27 | 佳能株式会社 | Image processing apparatus and control method thereof |
| CN1943227B (en) * | 2004-06-02 | 2011-08-03 | 松下电器产业株式会社 | Mobile terminal device, control method thereof, program, and semiconductor device |
| US8095952B2 (en) | 2004-06-02 | 2012-01-10 | Panasonic Corporation | Mobile terminal device, control method thereof, program, and semiconductor device |
| CN101978691B (en) * | 2008-03-20 | 2012-11-21 | 汤姆森特许公司 | System, method and apparatus for pausing multi-channel broadcasts |
| CN108337545A (en) * | 2017-01-20 | 2018-07-27 | 韩华泰科株式会社 | Media playback and media serving device for reproduced in synchronization video and audio |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1181675C (en) | 2004-12-22 |
| JP4384833B2 (en) | 2009-12-16 |
| GB9925062D0 (en) | 1999-12-22 |
| TW466878B (en) | 2001-12-01 |
| WO2001031915A1 (en) | 2001-05-03 |
| KR20010099898A (en) | 2001-11-09 |
| EP1145548A1 (en) | 2001-10-17 |
| KR100770549B1 (en) | 2007-10-26 |
| JP2003513528A (en) | 2003-04-08 |
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