CN101345008A - Public transport display screen system with digital advertisement screen - Google Patents
Public transport display screen system with digital advertisement screen Download PDFInfo
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- CN101345008A CN101345008A CNA2008100420765A CN200810042076A CN101345008A CN 101345008 A CN101345008 A CN 101345008A CN A2008100420765 A CNA2008100420765 A CN A2008100420765A CN 200810042076 A CN200810042076 A CN 200810042076A CN 101345008 A CN101345008 A CN 101345008A
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- 230000002093 peripheral effect Effects 0.000 claims description 10
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- 238000009434 installation Methods 0.000 claims description 2
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- 239000003086 colorant Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
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- 239000004973 liquid crystal related substance Substances 0.000 description 2
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Abstract
The invention provides a public traffic whole-course display screen system with a digital advertisement screen, belonging to the electronic technique. The public traffic whole-course display screen system mainly comprises a characteristic display unit, a station name display unit, a main control unit, a sound unit, a vehicle position positioning unit, a transmitting unit, an advertisement image unit, a memory unit, a chart control unit, a wireless communication decoding unit, a USB interface unit, a manual control unit and an external memory card unit. All the station names are displayed in back light and the driving characteristic is displayed. The digital advertisement screen plays the advertisement images and can participate to display important prompt sentences or broadcast station names. Therefore, the displayed contents are corresponding to each other, the display effect is increasingly increased and the public traffic whole-course display screen system is generally popular in passengers and bus business operators.
Description
Technical field
The present invention relates to electronic technology, relate in particular to the public transport display screen system of band digital advertisement screen.
Background technology
In the public transit vehicle compartment of (comprising subway, light rail train), show that with the LED dot matrix way platform title in travelling (is called for short: name of station) usually.This mode be difficult to that expression will arrive second, third, fourth class name of station.And display speed is slow, density is low.
A kind of public transport display screen shows whole names of station of public transit vehicle with mode backlight.With the mode that Show Color changes, process, that will arrive the two kinds of names of station of difference public transit vehicle.And luminous display alarm statement, travel direction.Provide comprehensive leading to take advantage of indication for passengers.This all names of station of luminous demonstration, not only clear, luminance contrast is big than LCD liquid crystal display display font, and attract passenger's eyeball especially easily.
In addition, the TV screen of seeing on public transit vehicle is not in the playing advertisements image, show all names of station.Show simultaneously that as accomplishing reluctantly often its name of station content is eye-catching inadequately.Therefore, the in-car TV screen is subjected to passenger's concern not high, and advertising results are not good.
Summary of the invention
The objective of the invention is: invent a kind of public transport display screen system that is used for the band digital advertisement screen in the public transit vehicle compartment, all names of station of demonstration backlight show travelling characteristic; And the shown content of the displaying contents in the digital advertisement screen and public transport display screen is echoed mutually, provides to the passenger and leads when taking advantage of information the attention rate of raising advertisement screen comprehensively.
The objective of the invention is such realization, comprise two big ingredients.First is a public transport display screen part, adopts demonstration backlight.Mainly comprise: indicating characteristic unit, display station name unit, main control unit, voice unit (VU), vehicle location positioning unit, adapter unit.Second portion is a digital advertisement screen part, mainly comprises: advertising image unit, internal storage location, control figure unit, radio communication decoding unit, usb interface unit.
The indicating characteristic unit comprises luminous plaque, black and white negative film, blank icon and literal.
Display station name unit comprises luminous plaque, black and white negative film, blank name of station literal.
Main control unit mainly comprises Arithmetic Processing Chip, storer, software program, driving display circuit.
Voice unit (VU) mainly comprises play sound chip and software, stored sound file chip.
The vehicle location positioning unit mainly comprises receiving radio signals, and gathers the switch door of public transit vehicle, the electronic installation of running signal.Be mainly used in information such as determining public transit vehicle position, travelling characteristic.Concrete, the wireless signal of common available gps satellite positioning system or reception platform.
Adapter unit comprises Arithmetic Processing Chip, communication interface chip, software program.Adapter unit mainly becomes serial signal with the locator data conversion of signals of vehicle location positioning unit, and sends main control unit to.
The advertising image unit mainly is made up of the digital picture player.For example: can adopt LCD liquid crystal display, LED dot matrix screen, other digital luminous display image device.
Internal storage location adopts storage chip to add the peripheral cell composition;
Control figure unit comprises Arithmetic Processing Chip, storer, software program, adds the peripheral cell composition; Be mainly used in the work of control advertising image unit.
The radio communication decoding unit is mainly used in receiving broadcast signal, upgrades the shown content in advertising image unit.Usb interface unit is mainly used in input, changes data; Comprise the data of updating memory unit, the audio files in the renewal voice unit (VU).
Said feature is meant the feature of public transit vehicle in travelling.For example: public transport company's abbreviation, public transport company's sign, public transport line title, enter the station, leaving from station, open the door, close the door, bridge, vehicle pull-in please be prepared to get off etc. on the travel direction, running section, turn inside diameter, vehicle.
Said indicating characteristic can directly show, also available picture and text side light shows.
Obviously, indicating characteristic can be along with employing picture and text style, glow color, statement content, luminously flash, the difference on position, demonstration opportunity has multiple variation.
Said black and white negative film is meant a kind of film, or black or transparent.Display font is meticulous.
In order to allow external passenger understand literal, can allow name of station, prompting statement show with two kinds of literal.
The composing of name of station literal can be in line, also can horizontally-arranged, oblique row.Or even bilayer is arranged, annular row.Certainly, to be fit to the circuit that public transit vehicle travels be loop wire to annular row.
Further, also comprise: manual control module, add that by some switches peripheral cell forms, can replace the vehicle location positioning unit, form manual control mode.Concrete, manually the available wireless mode is connected between control module and the main control unit.
Further, also comprise: outer storage card unit, form by storage chip and peripheral cell, but instead of wireless communication decoding unit.Outer storage card is mainly used in view data, the ad content of storing the advertising image unit.
Main control unit can send signal controlling control figure cell operation according to the travel situation of platform, travelling characteristic of public transit vehicle, allows the advertising image unit make corresponding demonstration and changes.For example: according to the situation that public transit vehicle enters platform, stop the broadcast of normal advertising image, insert to play and remind statement, literal animation, demonstration name of station animation etc.
One of advantage of the present invention: the name of station that luminous demonstration is whole shows process, that will arrive two kinds of names of station during distinguishing public transit vehicle travels with changes colour.And can show feature in travelling.Luminous picture and text clear display, density height, luminous position are fixed.Allow the passenger come into plain view, to watch at any time, grasp the omnibearing information of taking advantage of of leading fast.
Two of advantage of the present invention: utilize to show whole names of station, travelling characteristic, the characteristics of utilizing the luminous demonstration of variable color paid close attention to by the passenger significantly improve the attention rate of digital advertisement screen, thereby increase the advertising income of digital advertisement screen.
Three of advantage of the present invention: ad display screen also can participate in information such as display alarm statement, prompting animation, report name of station.Then further strengthen public transit vehicle and stop the dynamic demonstration of name of station, travelling characteristic.Form digital advertisement screen displaying contents and public transport display screen displaying contents echoes mutually, mutual supplement with each other's advantages, effect are doubled.
Four of advantage of the present invention: outward appearance is beautiful, luminous bright, bright in luster, and display effect is good.And manufacturing cost is moderate.Not only be subjected to numerous passengers' welcome deeply, and be subjected to public transport operator, driver, ticket seller's popular welcome.
Description of drawings
Fig. 1 is an embodiment of the present invention outward appearance front view.
Fig. 2 is an embodiment of the present invention demonstration synoptic diagram backlight.
Fig. 3 is two schematic cross-sections of an embodiment of the present invention outward appearance front view.
Fig. 4 is that structure of the present invention is electrically connected synoptic diagram.
Fig. 5 is that display station name unit drives the display circuit structural representation.
Number designation explanation among the figure:
The 100-fuselage, 101-public transport line title, the luminous to the right arrow of 102-, the luminous left arrow of 103-, 104-digital advertisement screen, the total display window of 105-, the name of station that 106-will arrive, 107-be the name of station of process, the 201-luminous plaque, the 202-black and white negative film, the blank font of 203-, 301-panel organic glass, 302-name of station black and white negative film, 303-name of station luminous plaque, 304-PCB circuit board, 305-public transport line name luminous plaque, 306-indicating characteristic black and white negative film, 307-direction arrow luminous plaque, 500-advertising image unit, 501-control figure unit, 502-internal storage location, 503-radio communication decoding unit, the outer storage card unit of 504-, the 505-USB interface unit, 600-indicating characteristic unit, 601-display station name unit, the 602-main control unit, the 603-voice unit (VU), the manual control module of 604-, 605-vehicle location positioning unit, the 606-adapter unit, the 700-code translator, 701-latch, 702-name of station illuminating circuit.
Embodiment
Native system is arranged in the public transit vehicle compartment of (comprising subway, light rail train).The public transport display screen mainly shows public transit vehicle travel name of station and feature.By digital advertisement screen playing advertisements image, literal, also can participate in showing important prompting statement, report name of station, remind animation.
The explanation of Fig. 1:
Total display window 105 is arranged on fuselage 100.In total display window 105, having: public transport line title 101, luminous arrow 102, luminous arrow 103, digital advertisement screen 104, the name of station 106 that will arrive, the name of station 107 of process left to the right.
Obviously, also can increase the luminous picture and text of other indicating characteristic.In addition, the picture material of digital advertisement screen 104 demonstrations is: " benz brand computer, competitively priced, welcome use " literal.
Among the figure, luminous to the right arrow 102 is light colours, and expression is being lighted.Luminous left arrow 103 is dark colours, is illustrated in and extinguishes.Among the figure, the name of station 107 of process is dark, expression obfuscation color, as: kermesinus.The name of station 106 that will arrive is a light color, represents shinny color, as: bright green.Therefore, this figure represents public transit vehicle direction running to the right.
If the left of public transit vehicle in figure is to travelling, then: luminous to the right arrow 102 extinguishes, luminous arrow 103 is lighted left.And, the name of station 107 of process location right in the drawings, the name of station 106 that will arrive is left position in the drawings.
The explanation of Fig. 2:
Luminous plaque 201 produces that frontal is luminous to the right.And can send the light of two kinds of different colours, brightness.Concrete luminous plaque 201 has multiple product to adopt, as: embed the luminous plaque mode of transparent plastic formation luminous plaque pattern, a refrigeration luminous plaque pattern, high pressure fluorescent tube etc. with the LED luminotron.
On black and white negative film 202, be printed on blank font 203.Black and white negative film 202 is covered on the luminous plaque 201, just can show blank font 203.And along with two kinds of colors that luminous plaque 201 is sent, blank font 203 just can show two kinds of colors.
Concrete, the blank style of word can have multiple, and the font of employing also has multiple.
The explanation of Fig. 3:
In the A-A sectional view, have: fuselage 100, panel organic glass 301, digital advertisement screen 104, name of station black and white negative film 302, name of station luminous plaque 303, PCB circuit board 304.
Each name of station luminous plaque 303 can be independently luminous, and be installed on the PCB circuit board 304.Name of station black and white negative film 302 covers above the name of station luminous plaque 303.All name of station can a shared name of station black and white negative film 302.As changing name of station, as long as change name of station black and white negative film 302.
In the B-B sectional view, have: fuselage 100, panel organic glass 301, public transport line name luminous plaque 305, indicating characteristic black and white negative film 306, direction arrow luminous plaque 307, name of station black and white negative film 302, name of station luminous plaque 303, PCB circuit board 304.
Public transport line name luminous plaque 305, two direction arrow luminous plaques 307 (only drawing among the figure) and other indicating characteristic luminous plaques can shared indicating characteristic black and white negative films 306.
The explanation of Fig. 4:
Be electrically connected by shown in the figure.Middle dotted line is divided into two major parts with figure: public transport display screen part, digital advertisement screen part.In the main control unit 602 driver is arranged, the work of may command indicating characteristic unit 600, display station name unit 601.Main control unit 602 sends the address of name of station, reports name of station, playing back music with regard to may command voice unit (VU) 603.
Main control unit 602 can be controlled by two kinds of modes:
First kind is the control that is subjected to manual control module 604.Become manual control mode.
Second kind is the automatic control of subject vehicle position positioning unit 605.In the middle of this, pass through the data-switching of adapter unit 606.Determine vehicle location, travelling characteristic, realize automatic update displayed.The circuit of concrete vehicle location positioning unit 605 has various ways.
Control figure unit 501 is used for controlling the work of advertising image unit 500.Internal storage location 502 can store executive routine, view data, the animated text content of ad display screen.Radio communication decoding unit 503 is responsible for receiving radio broadcasting signal, after decoding, is used for upgrading the content of advertising image unit 500, the data in the updating memory unit 502.
In addition, also outer storage card unit 504 be can pass through, also can content in the advertising image unit 500, the data in the updating memory unit 502 be upgraded by usb interface unit 505.And outer storage card unit 504 will insert, transfer to convenient on fuselage 100.
The explanation of Fig. 5:
The driving circuit of display station name unit is more special, launches explanation at this.
Be electrically connected as figure.Code translator 700 is to be translated into scale-of-ten circuit with 8421 yards.
Name of station illuminating circuit 702 can be made up of luminous plaque, driving triode, resistance.Each name of station illuminating circuit 702 has a control end.When control end was low, high level, name of station illuminating circuit 702 showed bright green, kermesinus respectively.Also can adopt other color.
With the luminous plaque in the name of station illuminating circuit 702, add the black and white negative film that is printed on blank name of station font, just the energy luminous coloration shows the name of station of two kinds of colors.
Therefore, during the full low level of code translator 700 output, all names of station are shown as bright green.When code translator 700 output decimal system increasing or decreasings, form some name of station illuminating circuits 702 in figure right or left direction become kermesinus by bright green one by one.And keep this kermesinus to show one by one.Thereby expressed the process of name of station update displayed.
When name of station quantity more for a long time, can drive more name of station illuminating circuit 702 with some code translators 700, latch 701.
Concrete, code translator 700, latch 701 are digital circuits commonly used.Certainly also available monolithic computer chip, add that peripheral cell replaces.
More than be the description of this invention and and non-limiting, based on other implementation method of inventive concept, all among protection scope of the present invention.
Claims (4)
1, a kind of public transport display screen system with the digital advertisement screen, and be electrically connected, it is characterized in that this system comprises:
The indicating characteristic unit comprises luminous plaque, black and white negative film, blank icon and literal;
Display station name unit comprises luminous plaque, black and white negative film, blank name of station literal;
Main control unit mainly comprises Arithmetic Processing Chip, storer, software program, driving display circuit;
Voice unit (VU) mainly comprises play sound chip and software, stored sound file chip;
The vehicle location positioning unit mainly comprises the switch door that receives radio signals, gathers public transit vehicle, the electronic installation of running signal;
Adapter unit comprises Arithmetic Processing Chip, communication interface chip, software program;
The advertising image unit mainly is made up of the digital picture player;
Internal storage location adopts storage chip to add the peripheral cell composition;
Control figure unit comprises Arithmetic Processing Chip, storer, software program, adds the peripheral cell composition; Also have in addition: the radio communication decoding unit; Usb interface unit;
Main control unit can send signal controlling control figure cell operation according to the travel situation of platform, travelling characteristic of public transit vehicle, allows the advertising image unit make corresponding demonstration and changes.
2, the public transport display screen system that shields according to the said band digital advertisement of claim 1, and be electrically connected, it is characterized in that this system also comprises:
Manual control module adds that by some switches peripheral cell forms, and can replace the vehicle location positioning unit, forms manual control mode.
3, the public transport display screen system that shields according to the said band digital advertisement of claim 1, and be electrically connected, it is characterized in that this system also comprises:
Outer storage card unit is made up of storage chip and peripheral cell, but instead of wireless communication decoding unit.
4, the public transport display screen system that shields according to the said band digital advertisement of claim 2, and be electrically connected, it is characterized in that this system also comprises:
Outer storage card unit is made up of storage chip and peripheral cell, but instead of wireless communication decoding unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100420765A CN101345008A (en) | 2008-08-26 | 2008-08-26 | Public transport display screen system with digital advertisement screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100420765A CN101345008A (en) | 2008-08-26 | 2008-08-26 | Public transport display screen system with digital advertisement screen |
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| Publication Number | Publication Date |
|---|---|
| CN101345008A true CN101345008A (en) | 2009-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008100420765A Pending CN101345008A (en) | 2008-08-26 | 2008-08-26 | Public transport display screen system with digital advertisement screen |
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| CN (1) | CN101345008A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009105973A1 (en) * | 2008-02-26 | 2009-09-03 | Chang Shichang | Billboard that is used inside public traffic vehicles |
| CN103329188A (en) * | 2010-11-23 | 2013-09-25 | 艾利丹尼森公司 | Graphic media display device and method for using same |
| CN103632566A (en) * | 2012-08-29 | 2014-03-12 | 鸿富锦精密工业（深圳）有限公司 | Intelligent bus stop board and electronic advertisement issuing system |
| CN113063075A (en) * | 2021-04-09 | 2021-07-02 | 昆山工研院新型平板显示技术中心有限公司 | Supporting structural part and display device |
-
2008
- 2008-08-26 CN CNA2008100420765A patent/CN101345008A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009105973A1 (en) * | 2008-02-26 | 2009-09-03 | Chang Shichang | Billboard that is used inside public traffic vehicles |
| CN103329188A (en) * | 2010-11-23 | 2013-09-25 | 艾利丹尼森公司 | Graphic media display device and method for using same |
| CN103329188B (en) * | 2010-11-23 | 2017-09-12 | 艾利丹尼森公司 | Pictorial Media display device and its application method |
| CN103632566A (en) * | 2012-08-29 | 2014-03-12 | 鸿富锦精密工业（深圳）有限公司 | Intelligent bus stop board and electronic advertisement issuing system |
| CN113063075A (en) * | 2021-04-09 | 2021-07-02 | 昆山工研院新型平板显示技术中心有限公司 | Supporting structural part and display device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
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| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI BOLT DIGIT SCIENCE AND TECHNOLOGY CO., LT Free format text: FORMER OWNER: XU CHUNMAO Effective date: 20100122 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20100122 Address after: No. 351 Building No. 2 room A601-18 Shanghai City Post encoding GuoShouJing Road: 201101 Applicant after: Shanghai Bolter Digital Technology Co., Ltd. Address before: Shanghai City, Pudong road 66 Lane 2, even Room 501 post encoding: 201204 Applicant before: Xu Chunmao |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090114 |