CN1564490A - Tech method for information demonstration chart - Google Patents

Abstract

The method includes broadcast units and multiple information display table. Operating number is momentary played back through broadcast station. Display table includes receiving unit and display unit. Receiving unit in charge of receiving operation number, and display unit restores the digit signal received to display content. Receiving digit number is very simple through using broadcast system. Information display table can be inlaid on clock, telephone, refrigerator, TV set etc. Thus, information such as weather forecast, and traffic can be captured just like to watch time on clock right now.

Description

A kind of technical method of information exhibition table

Technical field

The present invention relates to broadcast technology, relate in particular to a kind of technical method of information exhibition table.

Background technology

Existing broadcasting station, TV station, the main mode of performance is dynamic sound, image.Existing problems are that dynamic sound, image are difficult to allow the people carefully listen to consult, and people miss often and receive important broadcasting.Particularly miss information such as receiving weather forecast, traffic, must influence daily life and work.

Existing clock and watch also are a kind of displaying tables, and there is time set its inside, and the time of reference-broadcast platform proofreads.But can not show information such as weather forecast, traffic.

Therefore, make a kind of information exhibition table, receive the digital signal of broadcasting station, the Chief Information Officer times such as the weather forecast of transmitting, traffic are displayed.Have and fill the surplus time and allow people watch, to confirm.Obviously, this information exhibition table market demand is big, has novelty.

Summary of the invention

The objective of the invention is: utilize the broadcasting station to play multiple digital code information fast, propagating contents is received by the information exhibition table, and long-time the displaying.The information exhibition table is widely used, and it is first-class to be embedded in clock and watch, telephone set, television set, refrigerator, vehicle, exhibition plate.

The present invention seeks to realize like this: mainly contain broadcasting station, a plurality of information exhibition table two part composition.Play some all over work number, information exhibition table reception work number by the broadcasting station.Work is digital to be made up of guiding number and digital two parts of content.The digital responsible guidance information displaying table of guiding enters update mode, the digital responsible content that needs displaying of transmitting of content.The information exhibition table keeps and shows last update content at ordinary times; As be subjected to guiding digital guiding, then upgrade the content of showing.

Said displaying is meant that picture and text show, sound is warned, voice suggestion.

That said broadcasting station is meant is wired, radio broadcasting radio station, TV station.Can use existing broadcasting station, so that save cost; Also the broadcasting station can be set newly.

The digital digital coding that can refer to be decoded easily, make guiding work of said guiding by the electronic circuit of information exhibition table.

The digital signal substituting that also can use fixed frequency of guiding sometimes.Piping 6 of time on schedule as: broadcasting station, just to can be used as a kind of guiding digital.

Said content number is meant and can be convenient to content and shows, be convenient to start a kind of digital coding that plays sound by the reduction of decoding easily of the electronic circuit of information exhibition table.

With regard to meteorology advance notice, content is digital to be oversimplified in order to transmit, and can represent weather, temperature or the like content respectively with the quantity of indicator light, color, size, shape, light etc. sometimes.Certainly, each detail content of detail display is then better, but shows that cost rises to some extent.

In addition, in order to cause user's attention, the content number also can transmit a kind of control signal sometimes; This control signal can start work such as playing multiple electro-acoustic.

Said information exhibition table is formed by receiving, show two parts.Receiving unit mainly is the digital signal that receives the broadcasting station.The performance part is made up of demonstration, sounding two parts.The display part is meant display screen, perhaps is meant the display floater that light-emitting diode is made.After audible segment is meant and receives control signal, play multiple sound.Audible segment can omit sometimes.

The invention has the beneficial effects as follows: can utilize existing broadcasting station Play System, not influence on the basis of playing dynamic voice, image, moment is intercutted meteorology, urgent caution, traffic or the like digital code information.And transmission information fast, accurately; Show that the content time is long, sound and decide, be convenient to watch and confirm by people's requirement.And it is very simple to receive digital signal, and cost is low.From then on people watch information such as weather forecast, traffic, just look like to watch watch time equally convenient now.The information exhibition table is widely used, and it is first-class to be embedded in clock and watch, telephone set, refrigerator, television set, vehicle, exhibition plate.The present invention conceives uniqueness, and the market demand is huge.

Description of drawings

Fig. 1 is a theory of constitution block diagram of the present invention.

Fig. 2 is the functional-block diagram of information exhibition table of the present invention.

Among the figure, 1. radio unit, 2. information exhibition table, 3. receiving element, 4. performance unit, 41. display units, 42. phonation units.

Embodiment

Referring to Fig. 1, radio unit (1) is made up of the broadcasting station.Radio unit (1) is number but the moment broadcast is worked for some times, and the work number is by guiding number and content number two parts to form.

Information exhibition table (2) can receive the work number, keeps at ordinary times to show the last content of upgrading, as after being subjected to guiding digital guiding, then upgrading and show content; Upgrading what content determines by content is digital.

Referring to Fig. 2, and be electrically connected.Receiving element (3) is responsible for receiving digital signal.The digital signal that performance unit (4) is responsible for receiving reduces, and shows its content, starts when needed to play sound.In the performance unit (4) display unit (41), phonation unit (42) are arranged.Display unit (41) is responsible for displaying contents, after phonation unit (42) is controlled, starts and plays electro-acoustic.

Claims (2)

1, a kind of technical method of information exhibition table comprises radio unit (1), a plurality of information exhibition table (2), it is characterized in that:

Radio unit (1) is made up of the broadcasting station; Radio unit (1) is number but the moment broadcast is worked for some times, and the work number is by guiding number and content number two parts to form;

Information exhibition table (2) is made up of receiving element (3), performance unit (4); Performance unit (4) is made up of display unit (41); And be electrically connected;

Information exhibition table (2) can receive the work number, keeps at ordinary times to show the last content of upgrading, as after being subjected to guiding digital guiding, then upgrading and show content; Upgrading what content determines by content is digital.

2, the technical method of a kind of information exhibition table according to claim 1 is characterized in that:

In performance unit (4), phonation unit (42) is arranged.