CN1886778A - Method for changing an idle-state image for a display device - Google Patents
Method for changing an idle-state image for a display device Download PDFInfo
- Publication number
- CN1886778A CN1886778A CNA2004800353845A CN200480035384A CN1886778A CN 1886778 A CN1886778 A CN 1886778A CN A2004800353845 A CNA2004800353845 A CN A2004800353845A CN 200480035384 A CN200480035384 A CN 200480035384A CN 1886778 A CN1886778 A CN 1886778A
- Authority
- CN
- China
- Prior art keywords
- display device
- image
- motion video
- rest image
- data
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/04—Display protection
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Transceivers (AREA)
Abstract
The invention relates to a display device comprising a memory for storing a starting image and/or idle-state image and comprising a signal input for transferring data to the display device, whereby an input device is provided for storing a new starting and/or idle state image. The data of the new starting image and/or idle-state image is preferably fed to the display device via the signal input of the display device.
Description
Prior art
The present invention is from a kind of display device of the preamble according to independent claims.Disclose, in having the electronic equipment of display, when connecting this equipment or when not having picture signal, show the image of being stored.For example when connecting computing machine, demonstrate the advertising sign (Werbelogo) of display screen company.Also can change dark display screen in case of necessity and be set to this image.Shown image is by the appointment regularly of this equipment, and can only change by replacing corresponding parts in case of necessity.
Advantage of the present invention
Relative therewith, the display device of the present invention with feature of independent claims has and can change the advantage that plays motion video and/or rest image of being stored in simple mode.In order to change, input device, and by the appropriate signal input end will be new play motion video and/or Still Image Transmission to display device.That stores this new transmission plays motion video and/or rest image, and in the future under needs have shown the situation of motion video and/or rest image, do not export when for example having or also not having picture signal to be applied to be used to export on the display device.Therefore, playing the demonstration of motion video and/or rest image can be easily be complementary with the creator's of user or display device hope.
By illustrated in the dependent claims measure, can be implemented in the favourable improvement project and the improvement of display device illustrated in the independent claims.Particularly advantageously be, be used to transmit the signal input part of motion video and/or rest image, this signal input part is used to the image data transmission that will utilize display device to show to display device.Can give up the additional signals input end thus.Therefore do not need to be used for yet with rise motion video and/or Still Image Transmission to the display device special equipment or additional port.
In addition advantageously, after corresponding input, the complete image that the next one is transferred on the display device is stored as new a motion video and/or rest image respectively.For example also can from the ongoing transmission of moving image, select and memory image this, and need not from data stream, this image to be carried out image selection especially targetedly.
Preferably be provided with data adapter unit in addition, this data adapter unit is automatically changed in the view data bootstrap memory and between the demonstration (Anzeigedarstellung) accordingly, and wherein this storer is used for having stored motion video and/or rest image.Utilize this data adapter unit, can when the image that reproduces from storer, realize being converted to the reproduction of the image of being stored equally in simple mode.In case of necessity, especially worked as motion video and/or rest image data layout and otherwise the data layout of shown view data not simultaneously, also can be advantageously provided the independent data input pin that is used to carry motion video and/or rest image.
Especially advantageously, when not having other picture signal, motion video and/or rest image have been shown.Can under the situation of the picture signal of not carrying or exist elsewhere, utilize corresponding motion video of storing and/or rest image to remedy the demonstration time thus from the outside.After equipment is connected, supply with when interrupting in data, for example when dedicated radio link is interrupted, or this time when replacing is used for image data presented carrier, may appear.
Accompanying drawing
Shown in the drawings and more elaborate embodiments of the invention in the following description.
Fig. 1 shows display device of the present invention.
The explanation of embodiment
According to the present invention, can implement display device arbitrarily.This can be from the equipment of outside supply image, such as monitor on the one hand.But also can be to comprise image source or at first self generate the equipment that image shows required view data.This can be the generation according to data-signal, for example radio signal on the one hand, for example generation of television image.Also can become view data to generate image by the data-switching that will in display device, be present on the data carrier.
The employing of this equipment is especially favourable, otherwise only view data is flowed to these equipment from the outside, so that utilize display device to come display image data, this equipment for example is the monitor ﹠ display that is particularly useful for showing moving image.For example this can be TV monitor or video monitor, and wherein the video monitor film information that is used to show arbitrarily and stored for example is used to show the image information that is stored on DVD or the video tape.Then, except moving image, also can reproduce rest image by display unit, such as information board or for example leave image on the photo CD in symbol and/or text.When the coml reconstruction of image, adopt especially favourablely,, and especially when start-up system or when rest, image can be shown on the other hand and be used for advertising goal because on the one hand always to spectators' exploded view picture.For example can utilize display device to show that people that carries out image shows or set up that people's of this display device sign.For example can in the conveying arrangement of for example touring car, show accordingly, and car owner's (Busunternehmer) sign is stored as motion video and/or rest image.If this car is transferred to other enterprise, then can have replaced motion video and/or rest image, and be complementary with new proprietary sign in simple mode.Below set forth the present invention by the display device of supplying with image information from the outside.
Figure 1 illustrates display device 1, in this display device 1, viewdata signal is transferred on the graphics processing unit 3 by picture signal input end 2.Graphics processing unit 3 preferably is implemented as computing unit, and this computing unit for example viewdata signal of rgb signal, vision signal or VGA signal converts control signal to, and these control signals directly are suitable for display unit 4 outputs by display device 1.For the display image data signal, will be transferred on the display unit 4 by the control signal that graphics processing unit 3 is generated.Display device 4 for example is implemented as cathode-ray tube (CRT) or is implemented as LCD.Therefore the view data that arrives must be assigned on the row and column of LCD for example, and correspondingly carry out synchronously.For this reason, graphics processing unit 3 generates synchronizing signal 5, and this synchronizing signal 5 also is transferred on remaining functional unit of display device 1.
Electronic circuit shown in Fig. 1 can be realized by each element, but it also can be incorporated in the electronic module.
The output dependence that plays motion video and/or rest image is in the corresponding work state of display device 1.Control module 6 work for inspection states, and impel under one or more duties given in advance and exported motion video and/or rest image.When especially on picture signal input end 2, not having viewdata signal, even but under disturbed condition or after, exported motion video and/or rest image by the operating unit request of not showing among the figure.
If for example on picture signal input end 2, do not have viewdata signal, then this reported to control module 6 by graphics processing unit 3.6 pairs of data breakout boxs of control module (Datenweiche) 7 exert an influence, and this data adapter unit 7 has allowed to lead to display unit 4 by the control signal that graphics processing unit 3 is generated so far.Because the influence of control module 6, data adapter unit 7 are transferred to from the image of storer 8 and supply with., read leave in storer 8 play motion video and/or rest image, and transfer to display unit 4 and be used for output from now on.Even when still not having viewdata signal on picture signal input end 2 after connecting display device, this also realizes.
If viewdata signal is applied to again on the picture signal input end 2 now, then control module 6 makes to show these signals now again in display unit 4 by the influence of data breakout box 7 being converted to the control signal of images processing unit 3 again.
Storer 8 preferably is implemented as nonvolatile memory, for example is implemented as EEPROM.Preferably direct to be used for depositing view data in storer 8 in the control signals that display unit 4 directly reproduces.In another embodiment, also this storer can be merged to graphics processing unit 3, wherein deposit direct picture signal in the case in this storer, these picture signals then also must be converted into control signal by graphics processing unit 3.
If should change motion video and/or the rest image that leave in the storer 8 now, the user then operates the input media 9 that preferably is connected with control module 6.This input media 9 can for example be implemented as button on the external shell that is arranged in display device 1, that be provided with for this operation specially in case of necessity.Also can implement input media with the following methods in case of necessity, promptly must operate other operating key of display device or certain key combination or the list entries of operated from a distance key.Also possiblely in another embodiment be some switch in must the enclosure interior of visit display device.In another kind of form of implementation, also can trigger the new storage of image by institute's data signals transmitted or data bus signal.In another kind of form of implementation, the menu that input block may be implemented as in the display surface of display unit 4 is selected and/or function selecting, especially is implemented as so-called " screen display ".
If input device 9,6 of control modules wait, so far by graphics processing unit 3 till display unit 4 images that transmitted, that preferably be made up of each picture point and sweep trace (Bildzeile) intactly are transferred to display unit 4.Control module 6 data adapter unit 7 of so transferring now makes next complete image by in graphics processing unit 3 write stories 8, so that rewrites the image that the there is stored.After writing full figure, control module 6 is this data adapter unit 7 of transferring and for example, makes the control signal of being exported by graphics processing unit 3 from now on be transferred to again on the display unit 4.If input device 9 again, then repeat this process.The image and/or the line synchronizing signal of synchronizing signal, for example graphics processing unit 3 not only are transferred on control module 6, display unit 4, the storer 8, preferably also are transferred on the data adapter unit 7, so that always full figure is written in the storer 8.
Also possible in another kind of form of implementation is that graphics processing unit can be connected with additional data input pin 10, wherein can only supply with motion video and/or rest image by this data input pin.Therefore, for example monitor can have the drawer grid that has the data carrier driver, the motion video and/or the rest image that are stored on the data carrier can be supplied with the storer 8 that is used for being stored in display device by this data carrier driver.In another kind of form of implementation, also can under the situation that does not have additional storer, directly read from data carrier.
As the image signal source that is used to transmit motion video and/or rest image, for example can connect DVD player or video camera.In addition, can be with video or TV signal are used as data source arbitrarily.For example also can utilize computing machine to generate figure in addition and with the image signal transmission of this computing machine to graphics processing unit 3.
Claims (8)
1. display device, have and be used to have deposited the storer of motion video and/or rest image and have be used for the signal input part of data transmission to the described display device, it is characterized in that being used to store the new input media (9) that plays motion video and/or rest image, wherein give described display device (1) with the described new data delivery that plays motion video and/or rest image by signal input part (2,10).
2. according to the display device of claim 1, it is characterized in that the image data transmission that will be used to utilize described display device (1) to show by described signal input part (2) arrives described display device (1).
3. according to the display device of claim 2, it is characterized in that, at the described input media of operation (9) afterwards, the complete image that the next one is transferred on the described display device (1) is stored as new a motion video and/or rest image.
4. according to the display device of one of claim 2-3, it is characterized in that data adapter unit, this data adapter unit is used for carrying out the switching of image transmission between transmission to the display unit (4) of the display device that is used for the reconstruction of image (1) and the transmission to the storer (8) that is used to store described motion video and/or rest image, wherein said data adapter unit (7) is transferred towards the direction of described storer (8) by described input media (9).
5. according to the display device of one of above claim, it is characterized in that being used for the data input pin (10) that adds described motion video and/or rest image are flowed to described display device (1) by signal input part.
6. according to the display device of one of above claim, it is characterized in that, when connecting described display device (1), when the image source of described display device is distributed in connection, and/or when on described display device (1), not having input signal, show described motion video and/or rest image.
7. according to the display device of one of above claim, be used to show the view data of TV signal or vision signal.
8. be used for having stored the method for motion video and/or rest image at display device, wherein, described motion video and/or rest image are flowed to described display device by signal input part, and after input device, leave in the storer of described display device, so that under the duty of at least a regulation of described display device, reproduce described motion video and/or rest image.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2003155322 DE10355322A1 (en) | 2003-11-27 | 2003-11-27 | display |
| DE10355322.3 | 2003-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1886778A true CN1886778A (en) | 2006-12-27 |
| CN100437741C CN100437741C (en) | 2008-11-26 |
Family
ID=34609319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800353845A Expired - Fee Related CN100437741C (en) | 2003-11-27 | 2004-10-04 | Method for changing an idle-state image for a display device |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1690249B1 (en) |
| CN (1) | CN100437741C (en) |
| BR (1) | BRPI0413162B1 (en) |
| DE (1) | DE10355322A1 (en) |
| ES (1) | ES2464575T3 (en) |
| WO (1) | WO2005052908A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039580A (en) * | 2012-01-05 | 2014-09-10 | 罗伯特·博世有限公司 | Method and device for informing a driver |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021003997A1 (en) | 2021-08-04 | 2023-02-09 | Kostal Automobil Elektrik Gmbh & Co. Kg | Arrangement for driving a graphic display |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000244865A (en) * | 1999-02-22 | 2000-09-08 | Funai Electric Co Ltd | Magnetic disk reproducer |
| JP4185678B2 (en) * | 2001-06-08 | 2008-11-26 | 株式会社日立製作所 | Liquid crystal display |
| TWI237142B (en) * | 2001-07-27 | 2005-08-01 | Sanyo Electric Co | Active matrix type display device |
-
2003
- 2003-11-27 DE DE2003155322 patent/DE10355322A1/en not_active Withdrawn
-
2004
- 2004-10-04 CN CNB2004800353845A patent/CN100437741C/en not_active Expired - Fee Related
- 2004-10-04 WO PCT/EP2004/052417 patent/WO2005052908A1/en active Application Filing
- 2004-10-04 EP EP04791129.2A patent/EP1690249B1/en not_active Expired - Lifetime
- 2004-10-04 ES ES04791129.2T patent/ES2464575T3/en not_active Expired - Lifetime
- 2004-10-04 BR BRPI0413162A patent/BRPI0413162B1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039580A (en) * | 2012-01-05 | 2014-09-10 | 罗伯特·博世有限公司 | Method and device for informing a driver |
| CN104039580B (en) * | 2012-01-05 | 2019-08-16 | 罗伯特·博世有限公司 | Method and apparatus for driver notification |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2464575T3 (en) | 2014-06-03 |
| BRPI0413162B1 (en) | 2017-05-09 |
| DE10355322A1 (en) | 2005-06-23 |
| EP1690249B1 (en) | 2014-04-16 |
| BRPI0413162A (en) | 2006-10-03 |
| WO2005052908A1 (en) | 2005-06-09 |
| CN100437741C (en) | 2008-11-26 |
| EP1690249A1 (en) | 2006-08-16 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20191004 |
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| CF01 | Termination of patent right due to non-payment of annual fee |