CN1885903A - Method for limiting television-watching time - Google Patents
Method for limiting television-watching time Download PDFInfo
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- CN1885903A CN1885903A CN 200610061123 CN200610061123A CN1885903A CN 1885903 A CN1885903 A CN 1885903A CN 200610061123 CN200610061123 CN 200610061123 CN 200610061123 A CN200610061123 A CN 200610061123A CN 1885903 A CN1885903 A CN 1885903A
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Abstract
The disclosed method to limit time on watching TV comprises: when a TV is running, pressing the watching-limit key to enter set program, setting and storing watching time, exiting program, beginning to time; detecting whether up to the time; once up to the time, changing into limit state and exiting the state when receiving signal from the watching-limit key again. This invention uses mainly software to realize its function without complex control, and saves cost.
Description
Technical field
The present invention relates to technical field of television sets, especially a kind of limiting television-watching time method.
Background technology
Along with science and technology development, multimedia technologies such as TV have been widely used in huge numbers of families.In today that TV programme is enriched all the more, television set has become the indispensable household appliances of common people family.Television set not only can help the user to spend the time in leisure, can also bring the user rich knowledge simultaneously.Modern society is the society of industry and commerce prosperity, and parents Chang Yin is busy with work and is negligent of paying close attention to children's life.Because lack oneself's control consciousness, part students in middle and primary schools indulge among the TV programme, have formed the bad habit of watching TV for a long time.Adolescence is the key period of physical and mental development, watches TV not only can influence teen-age school grade for a long time, and is easy to cause eyesight decline, and vision health is throughout one's life produced irremediable influence.For busy father and mother, wish to have a kind ofly can limit children's TV reception time method, help them and retrain time before children are sitting in television set.It is the patent of ZL93245864.5 that China's utility model patent specification has disclosed the patent No., " television set electronic timing lock " by name.The patented product is by housing and the electronic circuit that is contained in the housing, and the TV set power socket is formed.Electronic circuit is made up of electronic cipher switch, 2 electronic watches, power electronic switch and timing control circuits, by electronic cipher switch control electronic watch, and timing control circuit control power electronic switch.This limiting television-watching time method will increase a control appliance outside television set, complex structure not only increases cost, and operates loaded down with trivial detailsly, just in case forget Password, can bring unnecessary trouble.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of limiting television-watching time method.This method is easy and simple to handle, and need not to increase complicated control appliance, realizes with low cost.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is that a kind of limiting television-watching time method may further comprise the steps:
101. under the television set normal operating conditions, push remote controller and watch that limit key enters setting program;
Watch the time 102. in setting program, key assignments is set with the time;
103. preserve and watch the time that withdraw from setting program, timing begins;
104. whether monitoring arrives watching the time of setting, in case arrive set watch the time that television set enters watches restriction state;
105. whether monitoring has remote controller to watch the signal that limit key is sent, if any, then withdraw from and watch restriction
State is cancelled original limit setting, recovers the television set normal operating conditions.
To above-described limiting television-watching time method, be preferably in step 104 monitoring whether arrive setting watch the time time, whether monitoring has remote controller to watch the signal that limit key is sent, and if any then cancelling original limit setting, recovers the television set normal operating conditions.
To above-described limiting television-watching time method, being preferably in step 104 television set enters and watches and promptly begin the countdown of shutting down after the restriction state, and whether monitoring has remote controller to watch the signal that limit key is sent, before the shutdown countdown finishes, as also not monitoring the signal that remote controller watches that limit key is sent, just television set is shut down.
To above-described limiting television-watching time method, earlier judge whether television set exists limit setting when being preferably in television boot-strap, as denying, television set normal play then.In this way, whether then judge again to or surpass watching the time of setting.As being not, then the television set normal play by timing remaining time, carry out step 104; As for being then directly to enter the restriction state of watching of step 104.
To above-described limiting television-watching time method, the described restriction state of watching can be television set blank screen or screen protection state.
To above-described limiting television-watching time method, can be in step 104, what be about to the arrival setting watches the time that television set enters to be watched before the restriction state, video screen shows the time prompting dialog box.
Above-described limiting television-watching time method, described remote controller can be one and be separated with this set remote-controller of television set, independently remote controller.
Above-described limiting television-watching time method, the described limit key of watching can be that newly-increased key on the TV remote controller also can be the combination of original key.
Above-described limiting television-watching time method, it can be volume add-substract key or numerical key on the TV remote controller that the described time is provided with key.
Above-described limiting television-watching time method, the described time of watching can be a time period, also can be a concrete moment.
Adopted television set of the present invention in normal operation, as long as the limit key of watching that the user pushes on the remote controller just can enter setting program, utilize setup menu key assignments to be set and watch the time by the time on the remote controller, in case arrive watching the time of setting, television set just enters watches restriction state, and the user is easy and simple to handle.The father and mother that want to limit children's TV reception time set after the time of watching the remote controller collection with remote controller, and children can only watch TV programme watching of setting of father and mother in the time.When father and mother or father and mother authorize push once more on the remote controller watch limit key the time, television set then withdraws from watches restriction state, cancels original limit setting, recovers the television set normal operating conditions.Setting is watched the time and withdraws from the operation of watching restriction state all very easy.Simultaneously, function of the present invention is mainly realized by software, generally increases by one than common TV set remote-controller at hardware aspect and watches limit key, but also can utilize the original key combination on the remote controller, and need not increases complicated control appliance, realizes with low cost.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the flow chart of a kind of limiting television-watching time method of the present invention.
Fig. 2 is the flow chart of a kind of limiting television-watching time method of the present invention embodiment.
Fig. 3 is the setup menu of the binding hours of a kind of limiting television-watching time method of the present invention embodiment.
Fig. 4 is the time prompting dialog box of a kind of limiting television-watching time method of the present invention embodiment.
Fig. 5 is that the state warning mark is watched in the restriction of a kind of limiting television-watching time method of the present invention embodiment.
Embodiment
As shown in Figure 1, the step 1.1 of a kind of limiting television-watching time method of the present invention is boot action.Start back television set enters normal operating conditions such as step 1.2.Afterwards, in step 1.3, whether television set key scan handling procedure monitor user ' has pushed the limit key of watching on the remote controller, if not, then continues monitoring; If yes, then start and watch the restriction setting program, open the setup menu of watching binding hours.In step 1.4, the user is provided with key the time on the remote controller of pushing the time of watching that limits is set.After the time that qualification is watched set, in step 1.5, user key-press was confirmed, withdraws from setting program, and the preservation user of system configures and limits the time of watching and enter timing program.In step 1.6, whether the continuous monitoring of software backstage loop control program arrives to set to limit is watched the time, watches the time in case arrive the qualification of setting, just carry out step 1.7, television set stops to play normal TV programme, enters such as blank screen, and state is watched in restrictions such as screen protection.After this, television set key scan handling procedure continues monitor user ' and whether has pushed the limit key of watching on the remote controller, if not, then television set is kept restriction and watched state; If yes, then withdraw from restriction and watch state, get back to step 1.2, recover the television set normal operating conditions.
Below in conjunction with Fig. 2, embodiment is described in detail to a kind of limiting television-watching time method of the present invention.At the newly-increased key of TV remote controller, and in program key definition that this is newly-increased for watching limit key, numerical key on the TV remote controller is defined as the time in watching the setup menu of binding hours key is set, in the menu of time is set, be defined as the acknowledgement key that the time is provided with the limit key of advancing above-mentioned of watching.
Behind the television boot-strap, program checks at first whether television set exists and watches limit setting, checks that as this for not, then television set enters normal operating conditions, can play TV programme.At this moment, whether television set key scan handling procedure monitor user ' has pushed the limit key of watching on the remote controller.If pushing, the user watches that limit key sends corresponding infrared command, infrared remote receiver on the television set receives that the command pulse that this signal is demodulated into behind the infrared modulated signal of this order pulse position modulation delivers to central processing unit (MCU), after central processing unit (MCU) was decoded to this life the present, start and watch the restriction setting program, access watch binding hours setup menu as shown in Figure 3, and wait for the TV user incoming timing time.TV user can be pushed numerical key on the remote controller time of watching of limiting (allow watch time) was set this moment, or switching (closes/30/60/ on the time default on the menu ... 300 minutes), after time set finishes, by watching that limit key withdraws from the setup menu of binding hours, the preservation user of system configures and limits the time of watching and enter timing program.
Timing program at regular intervals, is two minutes with the countdown that is as the criterion input time in the present embodiment, and the residue time of watching is stored in the memory preserves.Whether the time of watching that system's judgement limits arrives, and then continues to play TV programme if the time arrives, and whether the repetition judgement time arrives.If ac dump in this process can also be read the remaining time of watching after the start in memory.
After entering timing program, whether television set key scan handling procedure still monitor user ' has pushed the limit key of watching on the remote controller, as monitor the user and pushed the limit key of watching on the remote controller, just cancel original limit setting of watching, television set recovers normal operating conditions, normal play TV programme.
Before being about to arrive the time of watching that limits, the time of watching of preferably pointing out the user to limit will arrive.As wanting to cancel original limit setting of watching, can also watch that the limit key cancellation watches restriction as user at this moment, can not influence and continue to watch program by pushing remote controller.As shown in Figure 4, in the present embodiment, arrive last minute in the time of watching that limits, video screen shows a time prompting dialog box, and with 0-60 countdown second.The user has time enough decision whether to watch that by pushing remote controller the limit key cancellation watches restriction.When the time of watching that arrive to limit, the timer time is kept to zero, and television set stops to play TV programme, television image, sound accompaniment completely without, television set is in the blank screen state and shows " watches restriction! " warning mark as shown in Figure 5.
After this, system enters the shutdown countdown, the shutdown countdown time of present embodiment is 5 minutes, in these 5 minutes, whether television set key scan handling procedure still monitor user ' pushed the limit key of watching on the remote controller, as monitor the user and pushed the limit key of watching on the remote controller, just withdraws from restriction and watch state, television set recovers normal operating conditions, normal play TV programme.As entering in system in shutdown 5 minutes after the countdown, television set key scan handling procedure monitor less than the action of watching limit key on the remote controller, then shuts down automatically.
Mention above, behind the television boot-strap, program is checked at first whether television set exists and is watched limit setting.As the result of this inspection for being that then television set can not enter the normal operating conditions broadcast program immediately.Whether program will arrive first the former limit setting of memory check and also have residue to watch the time, watches the time as also having residue, just reads residue and watches the time, and watch that by residue the time timing plays TV programme; As the residue time of watching is zero, then directly enters and watches restriction state.TV was in the blank screen state and pointed out the user " to watch restriction this moment! ", can not play TV programme.
The user has only once more by the limit key of watching on the remote controller, and just can withdraw from and watch restriction state, the normal play program, this moment, this switch was inoperative, had so just reached to limit the purpose of watching.
How does the head of a family control children and televiews?
(1) at first sets the time with remote controller;
(2) head of a family is covered up remote controller;
(3) after the time of watching arrived, how again no matter TV switching on and shutting down all were in blank screen or screen protection and add the prompting state, and this switch is inoperative.
(4) have only the head of a family to take out remote controller again, push remote controller and watch limit key, watch that restriction could remove.
The general head of a family limits children and the time of watching can not surpass half a day, can random time (advising within five hours) on the binding hours principle, import by remote controller by the user.Time can be adopted digital input mode or Preset Time switching mode.
Program is at set intervals just storing into remaining time in the memory, do not arrive when the time of watching, can allow user's ac dump midway, again boot program is checked remaining time, if remaining time, non-vanishing the continuation watched also available switch normal running TV, so, the adult can be provided with at any time and watch restriction, sees the time that the people of TV also can freely arrange to see TV, and segmentation televiews in total limiting time scope.Watch that in addition restriction does not occur, and can't change the setting of watching restriction by this switch in user's main menu.
In order not change the structure of original TV remote controller, watch that limit key also can be the combination of original key on the TV remote controller; Time is provided with key and also can uses volume add-substract key on the TV remote controller.
For convenience children the head of a family set watch restriction after, in the time that the head of a family allows, utilize the remote controller control TV of this machine, this method also can be provided with one in addition and be separated with this set remote-controller of television set, independently watch the restriction remote controller.Watch only to need on the restriction remote controller to be provided with at this and watch that limit key and time is provided with key, perhaps even only be provided with and watch that limit key, time are provided with key and utilize correspondent button on this set remote-controller.This remote controller can be done very for a short time, is convenient to the head of a family and carries, and does not watch that this set remote-controller of limit key is then left children's use for.
The time of watching that above embodiment sets is a time period.Yet concerning the certain user, it is more convenient to import a concrete absolute time constantly.Because the not subsidiary real-time clock system of general television set, the time of this machine also is to be set in start by the user, if television set is turned off AC power, the system time of setting will be cleared.But in holding state, this machine time can preserve and operation always always, and particularly to the subsidiary television set that the real-time clock system is arranged, shutdown back system time can not change yet.So, also can adopt concrete absolute time constantly of input as watching the time of limiting, as the benchmark of this method operation.
This method implementation is simple, need not password, and the head of a family need not worry for forgetting Password.Here replace password with remote controller, become the key of opening TV, removed the worry that the user forgets Password, remote controller is concealed, simple to operate, there is not risk, in case user remote controller is lost, also have nothing to do with watching limitation function, producer is irrelevant with the production television set.
The Digital Television integral translation is being done in present many cities, and the user has had after the set-top box, and the remote controller of this machine of television set is out of use substantially, just in time can allow the head of a family bring restriction child TV reception.(television set under the AV input state, watch restriction still work)
This method and children's age has nothing to do in addition, if the great age does not have remote controller, can't teleview in the same old way, therefore can limit the adult too and televiewing.
Claims (10)
1. a limiting television-watching time method is characterized in that, may further comprise the steps:
101. under the television set normal operating conditions, push remote controller and watch that limit key enters setting program;
Watch the time 102. in setting program, key assignments is set with the time;
103. preserve and watch the time that withdraw from setting program, timing begins;
104. whether monitoring arrives watching the time of setting, in case arrive set watch the time that television set enters watches restriction state;
105. whether monitoring has remote controller to watch the signal that limit key is sent, if any, then withdraw from and watch restriction state, cancel original limit setting, recover the television set normal operating conditions.
2. limiting television-watching time method according to claim 1, it is characterized in that, when whether step 104 monitoring arrives the time of watching of setting, whether monitoring has remote controller to watch the signal that limit key is sent, if any, then cancel original limit setting, recover the television set normal operating conditions.
3. limiting television-watching time method according to claim 1, it is characterized in that, enter at step 104 television set and promptly to begin the countdown of shutting down after watching restriction state, and whether monitoring has remote controller to watch the signal that limit key is sent, before the shutdown countdown finishes, as also not monitoring the signal that remote controller watches that limit key is sent, just television set is shut down.
4. limiting television-watching time method according to claim 1 is characterized in that, earlier judges whether television set exists limit setting when television boot-strap, as denying, and television set normal play then; In this way, whether then judge again to or surpass watching the time of setting; As being not, then the television set normal play by timing remaining time, carry out step 104; As for being then directly to enter the restriction state of watching of step 104.
5. according to the described limiting television-watching time method of arbitrary claim in the claim 1 to 4, it is characterized in that the described restriction state of watching is television set blank screen or screen protection state.
6. according to the described limiting television-watching time method of arbitrary claim in the claim 1 to 4, it is characterized in that, in step 104, be about to arrive watching the time of setting, television set enters to be watched before the restriction state, and video screen shows the time prompting dialog box.
7. according to the described limiting television-watching time method of arbitrary claim in the claim 1 to 4, it is characterized in that described remote controller is one and is separated with this set remote-controller of television set, independently remote controller.
8. according to the described limiting television-watching time method of arbitrary claim in the claim 1 to 4, it is characterized in that the described limit key of watching is the newly-increased key on the TV remote controller or the combination of original key.
9. according to the described limiting television-watching time method of arbitrary claim in the claim 1 to 4, it is characterized in that it is volume add-substract key or numerical key on the TV remote controller that the described time is provided with key.
10. according to the described limiting television-watching time method of arbitrary claim in the claim 1 to 4, it is characterized in that the described time of watching is a time period or a concrete moment.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610061123 CN1885903A (en) | 2006-06-14 | 2006-06-14 | Method for limiting television-watching time |
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| CN 200610061123 CN1885903A (en) | 2006-06-14 | 2006-06-14 | Method for limiting television-watching time |
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| CN101854501A (en) * | 2010-03-22 | 2010-10-06 | 康佳集团股份有限公司 | Method for preventing television set addiction by limiting time for watching television |
| CN102185979A (en) * | 2011-05-27 | 2011-09-14 | 张烁 | Special mobile phone for student |
| CN101656173B (en) * | 2008-08-18 | 2011-11-02 | 孙利云 | Circuit system used on countdown enthrallment prevention timer and working method for timer |
| CN101640765B (en) * | 2008-07-30 | 2012-04-18 | 深圳市爱美家电子科技有限公司 | TV remote controller and working method thereof |
| CN102833604A (en) * | 2012-08-20 | 2012-12-19 | 青岛海信宽带多媒体技术有限公司 | Set top box and fault self-detection method thereof |
| CN103079113A (en) * | 2011-10-26 | 2013-05-01 | 康佳集团股份有限公司 | Smart television with time-limited application program and control method thereof |
| WO2015188521A1 (en) * | 2014-06-11 | 2015-12-17 | 中兴通讯股份有限公司 | Method and device for achieving screen saver for iptv television |
| CN105744319A (en) * | 2016-04-18 | 2016-07-06 | 金勇� | Remote controller for preventing child from watching television |
| US9942611B2 (en) | 2015-12-21 | 2018-04-10 | Rovi Guides, Inc. | Methods and systems for displaying a countdown alert for children |
| WO2019051901A1 (en) * | 2017-09-18 | 2019-03-21 | 广东美的制冷设备有限公司 | Terminal control method and device, and computer readable storage medium |
| CN110989390A (en) * | 2019-12-25 | 2020-04-10 | 海尔优家智能科技（北京）有限公司 | Smart home control method and device |
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- 2006-06-14 CN CN 200610061123 patent/CN1885903A/en active Pending
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| CN101640765B (en) * | 2008-07-30 | 2012-04-18 | 深圳市爱美家电子科技有限公司 | TV remote controller and working method thereof |
| CN101656173B (en) * | 2008-08-18 | 2011-11-02 | 孙利云 | Circuit system used on countdown enthrallment prevention timer and working method for timer |
| CN101854501B (en) * | 2010-03-22 | 2015-04-29 | 康佳集团股份有限公司 | Method for preventing television set addiction by limiting time for watching television |
| CN101854501A (en) * | 2010-03-22 | 2010-10-06 | 康佳集团股份有限公司 | Method for preventing television set addiction by limiting time for watching television |
| CN102185979A (en) * | 2011-05-27 | 2011-09-14 | 张烁 | Special mobile phone for student |
| CN103079113A (en) * | 2011-10-26 | 2013-05-01 | 康佳集团股份有限公司 | Smart television with time-limited application program and control method thereof |
| CN103079113B (en) * | 2011-10-26 | 2016-05-25 | 康佳集团股份有限公司 | A kind of intelligent television and control method thereof that uses application program in limited time |
| CN102833604A (en) * | 2012-08-20 | 2012-12-19 | 青岛海信宽带多媒体技术有限公司 | Set top box and fault self-detection method thereof |
| WO2015188521A1 (en) * | 2014-06-11 | 2015-12-17 | 中兴通讯股份有限公司 | Method and device for achieving screen saver for iptv television |
| CN105282592A (en) * | 2014-06-11 | 2016-01-27 | 中兴通讯股份有限公司 | Method and device for realizing screensaver for IPTV |
| US9942611B2 (en) | 2015-12-21 | 2018-04-10 | Rovi Guides, Inc. | Methods and systems for displaying a countdown alert for children |
| US11546668B2 (en) | 2015-12-21 | 2023-01-03 | Rovi Guides, Inc. | Methods and systems for displaying a countdown alert for children |
| CN105744319A (en) * | 2016-04-18 | 2016-07-06 | 金勇� | Remote controller for preventing child from watching television |
| WO2019051901A1 (en) * | 2017-09-18 | 2019-03-21 | 广东美的制冷设备有限公司 | Terminal control method and device, and computer readable storage medium |
| CN110989390A (en) * | 2019-12-25 | 2020-04-10 | 海尔优家智能科技（北京）有限公司 | Smart home control method and device |
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Open date: 20061227 |