CN101197964B - Digital television and its information reminding method - Google Patents
Digital television and its information reminding method Download PDFInfo
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- CN101197964B CN101197964B CN200610160689XA CN200610160689A CN101197964B CN 101197964 B CN101197964 B CN 101197964B CN 200610160689X A CN200610160689X A CN 200610160689XA CN 200610160689 A CN200610160689 A CN 200610160689A CN 101197964 B CN101197964 B CN 101197964B
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Abstract
The invention relates to an information prompt method which is applied in a multimedia home platform (MHP) and used in a digital television. The method of the invention comprises the following steps: firstly, at least one piece of broadcast data which is sent out by a television broadcast apparatus is received; secondly, at least one piece of effective data containing a predetermined keyword is extracted from the broadcast data according to the predetermined keyword, and effective time data corresponding to the effective data is extracted and then effective time corresponding to the effectivetime data is stored; thirdly, when predetermined time corresponding to the effective time is reached, a prompt signal is outputted to inform a user about events related to the effective data.
Description
Technical field
The present invention relates to a kind of information prompting method, and particularly relate to a kind of information prompting method that is applied to Digital Television.
Background technology
When government or public unit want to issue public information, when the deadline of for example paying taxes, typhoon relevent information, can issue by medium such as newspaper, TV news.If do not learn public information, then may bring inconvenience because of ignoring public information by each medium.
In addition, when Utilities Electric Co.'s scheduled outage, also can be on medium such as newspaper, news, issue the power failure information in advance.If but do not learn this power failure information by each medium in advance, and when having a power failure, still can throw sb. off his guard, the electrical equipment in can't in time will using before power failure cuts out.And the electric power arriving that suddenly disappears may cause electrical equipment to damage.
Summary of the invention
In view of this, purpose of the present invention just provides a kind of information prompting method.From the broadcast material that television broadcast device sent, extract the required live data of user, and obtain this live data pairing effective time.When scheduled time of arriving corresponding to effective time, Digital Television can be notified the user incident corresponding to live data by the display reminding signal.
According to purpose of the present invention, a kind of information prompting method has been proposed, (Multimedia Home Platform MHP), is used in Digital Television to be applied to the family multi-media software platform.The method comprises: at first, receive at least one broadcast material, this broadcast material is sent by television broadcast device.Then,, from then on extract at least one live data that comprises this predetermined keyword in the broadcast material, and extract live data pairing effective time of data, and store data effective time pairing effective time according to predetermined keyword.Afterwards, when scheduled time of reaching corresponding to effective time, the output cue.
According to purpose of the present invention, a kind of information prompting method has been proposed, (Multimedia Home Platform MHP), is used in Digital Television to be applied to the family multi-media software platform.This method comprises: at first, receive at least one broadcast material.Then, according to predetermined keyword, from broadcast material, extract at least one power failure data.And extract the pairing interruption duration data of power failure data, and store the pairing interruption duration of interruption duration data.Afterwards, before interruption duration, and near in the interruption duration, Digital Television is automatically shut down.
According to purpose of the present invention, a kind of Digital Television has been proposed, comprise communication unit, processor, memory and display unit.Communication unit is used for receiving at least one broadcast material by the family multi-media software platform.Broadcast material is sent by television broadcast device.
Processor is coupled to communication unit, display unit and memory.Processor is used for extracting at least one live data that comprises predetermined keyword according to predetermined keyword from broadcast material, with live data pairing effective time of data, and data effective time is stored to memory pairing effective time.Wherein, when processor judge to arrive scheduled time corresponding to effective time, at display unit display reminding signal.
For above-mentioned purpose of the present invention, feature and advantage can also be become apparent, a preferred embodiment cited below particularly, and conjunction with figs. are described in detail below:
Description of drawings
Fig. 1 shows the flow chart of the information prompting method of the embodiment of the invention.
Fig. 2 shows the flow chart according to the information prompting method of another embodiment of the present invention.
Fig. 3 shows the information prompting method of Fig. 1 according to the flow chart of power failure information with the Digital Television shutdown.
Fig. 4 shows the Digital Television of the embodiment of the invention.
Embodiment
When Digital Television is passed through family multi-media software platform (Multimedia HomePlatform, when MHP) obtaining broadcast material, government or public unit can use television broadcast device, for example TV government broadcasting equipment (T-government) is issued public information, for example is power failure information, typhoon relevent information information.The information prompting method of the embodiment of the invention is used for Digital Television.The information prompting method of the embodiment of the invention is according to the predefined predetermined keyword of user, the screening broadcast material that television broadcast device sent.From broadcast material, select the live data relevant with predetermined keyword, extract and store this live data pairing effective time of data.This of data corresponding effective time effective time.When scheduled time of arriving about this effective time, show on Digital Television that promptly corresponding cue reminds the user.
Fig. 1 shows the flow chart of the information prompting method of the embodiment of the invention.At first, in step 110, receive at least one broadcast material by the family multi-media software platform.This broadcast material for example is public information such as the power failure information or the time limit of paying taxes, and (T-government) sends by television broadcast device.Then, in step 120,, from broadcast material, extract at least one live data that comprises predetermined keyword according to the predetermined keyword that the user sets in advance.And extraction live data pairing effective time of data.And store this data effective time pairing effective time.Afterwards, in step 130, when scheduled time of reaching corresponding to effective time, the output cue is to remind the incident of user corresponding to live data.
Fig. 2 shows the flow chart according to the information prompting method of another embodiment of the present invention.At first, identical with the step 110 of Fig. 1 in step 210, receive the broadcast material of sending by television broadcasting.Then, in step 220, Digital Television at first according to predetermined keyword, filters out at least one data to be confirmed from broadcast material.Because the data to be confirmed that Digital Television is filtered out according to predetermined keyword differs and is decided to be the required data of user, so the user need select required live data further from data to be confirmed.Therefore, in step 230, the user selects live data from data to be confirmed.
Then, in step 240, Digital Television is extracted the time data to be confirmed of corresponding live data.This corresponding time to be confirmed of time data to be confirmed.Because the time data to be confirmed that Digital Television is extracted is not necessarily correct, therefore need the user further to confirm.Therefore, in step 250, the user confirms whether this time to be confirmed is correct again, if this time to be confirmed is correct, then setting this time to be confirmed is effective time.Time to be confirmed promptly is set to effective time, and stores this effective time.If the user judges that the time to be confirmed is wrong, then set effective time by the user.
Then, identical with the step 130 of Fig. 1 in step 260, when the scheduled time that arrives corresponding to effective time, the output cue.In the present embodiment, after step 260, also comprise step 270.In step 270, play or show sound, prompt text, image or the film of corresponding live data, with the incident of the corresponding live data of prompting user.
In addition, the step 260 of the step 130 of Fig. 1 or Fig. 2 can following mode be reached.Because Digital Television is to receive other broadcast material constantly, therefore, continue to judge whether each pairing current time data of broadcast material that receives arrives the scheduled time corresponding to effective time.If be judged as is then to export cue.This broadcasting data is not limited to be sent by television broadcast device.
Wherein in step 130 and step 260, the scheduled time by the user according to setting effective time.The scheduled time can be set at identical with effective time, or before or after effective time.
In addition, the cue of Fig. 1 or Fig. 2 is screen present situation (On-Screen Display, OSD) cue.In addition, the user also can extract the cue of the picture of Digital Television as Fig. 1 or Fig. 2.
The information prompting method of the embodiment of the invention, the predetermined keyword that can set according to the user from the broadcast material that television broadcast device sent, extracts the required live data of user, and obtains this live data pairing effective time.When scheduled time of arriving corresponding to effective time, Digital Television can be notified the user incident corresponding to this live data by the display reminding signal.The information prompting method of the embodiment of the invention, the user that can in time notify Digital Television on one's own initiative is about the public information of government's issue, reduce the user ignore its possibility of interested public information.
The information prompting method of the embodiment of the invention can before predetermined interruption duration, and in interruption duration, make the Digital Television shutdown at the power failure information that television broadcast device sent.Now how the information prompting method that the embodiment of the invention is described with Fig. 3 interruption duration before, shuts down Digital Television according to the power failure information.Fig. 3 shows according to the flow chart of power failure information with the Digital Television shutdown.At first, in step 310, receive at least one broadcast material.Then, in step 320, from broadcast material, extract the power failure information, and store the pairing interruption duration of this power failure information.
Wherein, step 320 can be reached in the following manner.In step 320, Digital Television filters out data to be confirmed from broadcast material, confirms data to be confirmed by the user again, selects required power failure information.Afterwards, Digital Television is extracted the time data to be confirmed of corresponding this power failure data.This corresponding time to be confirmed of time data to be confirmed.The user confirms whether this time to be confirmed is correct again.If the user judges that this time to be confirmed is correct, then setting this time to be confirmed is above-mentioned interruption duration.If the user judges that the time to be confirmed is wrong, then set up interruption duration on their own by the user.
Afterwards, in step 330, during scheduled time before reaching interruption duration, the output cue is about to take place with the power-off event of notifying corresponding this power failure information of user.Then, in step 340, before predetermined interruption duration, and near in this interruption duration, if Digital Television is still in running, Digital Television will be shut down automatically, be subjected to the power-off event influence so that the protection Digital Television is unlikely.
The information prompting method of the embodiment of the invention is that the broadcast material that is sent with screening TV government broadcasting equipment is an example.In the practical application, be not limited to TV government broadcasting equipment.Information prompting method of the present invention can be applicable to the broadcast material that any television broadcast device sends.
Fig. 4 shows the block diagram of the Digital Television of the embodiment of the invention.Digital Television 400 comprises communication unit 410, processor 420, display unit 430 and memory 440.Communication unit 410 receives by television broadcast device by the family multi-media platform, for example is TV government broadcasting equipment, the broadcast material Db that is sent, and broadcast material Db is sent to processor 420.
When processor 420 judge reach corresponding to effective time Te the scheduled time time, at display unit 430 display reminding signal Sd, to notify the user incident of corresponding live data.
Wherein, Digital Television 400 also comprises power-supply controller of electric 450.When effective data was power failure information about government issue, effective time, data be the interruption duration data of this power failure information of correspondence.Effective time, Te was the interruption duration of corresponding this power failure information.Processor 420 is before interruption duration, and near in this interruption duration, control power-supply controller of electric 450 with Digital Television 400 shutdown, does not cause damage because of sudden power with protection Digital Television 400.
The information prompting method of the embodiment of the invention can in time be notified its interested public information of user of Digital Television.Also can filter out the power failure information, notify the pairing power-off event of this power failure information of user to be about to take place by the broadcast material of issuing from television broadcast device.And in time with the Digital Television shutdown, the protection Digital Television is not influenced by sudden power, causes damage.
In sum, though the present invention discloses as above with a preferred embodiment, so it is not in order to limit the present invention.The technical staff in the technical field of the invention, without departing from the spirit and scope of the present invention, when doing various changes and retouching.Therefore, protection scope of the present invention with claims the person of being defined be as the criterion.
The main element symbol description
410: communication unit
420: processor
430: display unit
440: memory
450: power-supply controller of electric
Claims (14)
1. an information prompting method is applied to the family multi-media software platform, and is used for Digital Television, and described method comprises:
(a) receive at least one first broadcast material, described at least one first broadcast material is sent by television broadcast device;
(b) according to predetermined keyword, from described first broadcast material, extract at least one live data that comprises described predetermined keyword, and extract described at least one live data pairing effective time of data, and store described data effective time pairing effective time;
(c) when scheduled time of arriving corresponding to described at least one effective time, the output cue;
Wherein in step (b), described at least one live data is about the power failure information, and described effective time, data was the interruption duration data, and described interruption duration data corresponds to interruption duration.
2. method according to claim 1, wherein step (b) comprising:
(b-1) according to described predetermined keyword, from described at least one first broadcast material, extract the data at least one to be confirmed that comprises described predetermined keyword;
(b-2) from described at least one data to be confirmed, extract described at least one live data, and store described at least one live data pairing described effective time.
3. method according to claim 2, wherein step (b-2) comprising:
(b-2-1) from described at least one data to be confirmed, select described at least one live data;
(b-2-2) take out the pairing time data to be confirmed of described at least one live data, the described corresponding time to be confirmed of time data to be confirmed;
(b-2-3) if judge that the described time to be confirmed is correct, then setting the described time to be confirmed is described effective time, and stores described effective time.
4. method according to claim 3 wherein in step (b-2-3), also comprises:
If judge that the described time to be confirmed is wrong, then to set described effective time, and store described effective time by the user, the described time to be confirmed of described judgement is that correct or wrong action is carried out by described user.
5. method according to claim 1, wherein step (c) comprising:
Receive second broadcast material, described second broadcast material comprises the current time data, the corresponding current time of described current time data;
If the described current time reaches the described scheduled time, export described cue.
6. method according to claim 1, wherein, after step (c), described method also comprises:
(d) play or show the pairing sound of described at least one live data, prompt text, image or film.
7. method according to claim 1, wherein, in step (c), when reaching described scheduled time, export described cue, be about to take place to notify the pairing power-off event of the described power failure information of user, the wherein said scheduled time is early than described interruption duration.
8. method according to claim 1, wherein, described method also comprises:
(d) before described interruption duration, and in the approaching described interruption duration, described Digital Television is automatically shut down.
9. method according to claim 1, wherein, described predetermined keyword is set by the user, after from described at least one first broadcast material, extracting at least one data to be confirmed, in described at least one data to be confirmed, select at least one live data by described user, described at least one live data is about comprising the public information power failure information of described predetermined keyword, and described cue is relevant with the pairing described public information power failure information of described at least one live data.
10. method according to claim 1, wherein step (c) also comprises by the user and sets the described scheduled time.
11. method according to claim 1, wherein said cue are the cue of screen present situation.
12. method according to claim 1, wherein the user can extract the picture of described Digital Television as described cue.
13. an information prompting method is applied to the family multi-media software platform, and is used for Digital Television, described method comprises:
(a) receive at least one broadcast material;
(b) according to predetermined keyword, from described at least one broadcast material, extract at least one power failure data, and extract the pairing interruption duration data of described at least one power failure data, and store the pairing interruption duration of described interruption duration data;
(c) before described interruption duration, and in the approaching described interruption duration, described Digital Television is automatically shut down.
14. method according to claim 13 wherein, in step (b) and (c), also comprises:
During scheduled time before reaching described interruption duration, the output cue is about to take place to notify the pairing power-off event of the described power failure data of user.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200610160689XA CN101197964B (en) | 2006-12-06 | 2006-12-06 | Digital television and its information reminding method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200610160689XA CN101197964B (en) | 2006-12-06 | 2006-12-06 | Digital television and its information reminding method |
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| CN101197964A CN101197964A (en) | 2008-06-11 |
| CN101197964B true CN101197964B (en) | 2010-08-11 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1155810A (en) * | 1995-11-17 | 1997-07-30 | 汤姆森消费电子有限公司 | Scheduler apparatus employing predictive agent for use in television receiver |
| CN1155809A (en) * | 1995-11-17 | 1997-07-30 | 汤姆森消费电子有限公司 | Scheduler apparatus employing gopher agent for use in television receiver |
| CN1332927A (en) * | 1998-12-03 | 2002-01-23 | 联合视频制品公司 | Electroinc program guide with related-program search feature |
| JP2005024736A (en) * | 2003-06-30 | 2005-01-27 | Toshiba Corp | Time series information control system and method therefor, and time series information control program |
-
2006
- 2006-12-06 CN CN200610160689XA patent/CN101197964B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1155810A (en) * | 1995-11-17 | 1997-07-30 | 汤姆森消费电子有限公司 | Scheduler apparatus employing predictive agent for use in television receiver |
| CN1155809A (en) * | 1995-11-17 | 1997-07-30 | 汤姆森消费电子有限公司 | Scheduler apparatus employing gopher agent for use in television receiver |
| CN1332927A (en) * | 1998-12-03 | 2002-01-23 | 联合视频制品公司 | Electroinc program guide with related-program search feature |
| JP2005024736A (en) * | 2003-06-30 | 2005-01-27 | Toshiba Corp | Time series information control system and method therefor, and time series information control program |
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| CN101197964A (en) | 2008-06-11 |
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Effective date of registration: 20090306 Address after: Hsinchu City, Taiwan, China Applicant after: AU Optronics Corporation Address before: China Taiwan Taoyuan County Applicant before: Qisda Corporation |
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