CN101038540A - PV wireless control display panel - Google Patents
PV wireless control display panel Download PDFInfo
- Publication number
- CN101038540A CN101038540A CN 200610024659 CN200610024659A CN101038540A CN 101038540 A CN101038540 A CN 101038540A CN 200610024659 CN200610024659 CN 200610024659 CN 200610024659 A CN200610024659 A CN 200610024659A CN 101038540 A CN101038540 A CN 101038540A
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- CN
- China
- Prior art keywords
- computer
- display board
- controlled display
- wireless controlled
- wireless
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- 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.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000004590 computer program Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The PV wireless control display panel is a display panel which wirelessly transmits data across a computer platform, operates a computer and displays image and sound on the display panel according to the data returned by the computer. The user can intuitively know whether the operation is correct or not through the PV wireless control display panel. Compared with other computer display methods, the method increases the display control capability and the wireless transmission capability. It is no longer just displayable, it can be integrated into a tablet as small as a cell phone. The drive of the platform is insensitive, and the platform replacement only needs to be replaced by the drive and the program of the corresponding platform. The operation menu displayed on the display panel is changeable by the driver and the program. The user can change the favorite mode in the computer program at will, which is more humanized.
Description
Technical field
The PV wireless controlled display board is that a kind of data presentation video-audio of striding computer platform wirelessly transmitting data and operational computations machine and returning according to computing machine is on display board.Whether user's operation by PV wireless controlled display board understanding oneself intuitively is correct.It is a kind of of large-scale family multi-media computer peripheral equipment.
Background technology
Than the method that other computer shows, it has increased the control ability of demonstration and the ability of wireless transmission.It adds partly that by PV-H display part and PV-A display module sound display module is connected control section and forms.No longer be to have shown, it can be integrated into and resemble on the so little flat board of telepilot.Its driving is to platform and insensitive, and the driving of just changing corresponding platform and program that the replacing platform needs are just passable.The actions menu that display board shows can be by driving and routine change.The user can arbitraryly change the pattern of controlling oneself and liking in computer program, this is the comparison hommization.
Summary of the invention
The PV wireless controlled display board be a kind of can wirelessly transmitting data and operating computer and show image sound as a result returned on display board.Its working method is to drive it and be coupled to each other with computer, again by user's transmit operation request to computer, turn back to that display board shows and pronunciation and control the equipment that patches in it by the computer operation result.It is added with PV-A pronunciation part by the PV-H display part and shows that being connected control section forms.Be different from other method that can only show.You can be as televisor controlling computer on display board being watched film or listening to the music etc. by it
The function of its PV-H display driver plate is to transmit data on the display driver plate and from display devices such as LCD by high-speed interface to show,
The function of its PV-A pronunciation part is to convert simulating signal to by the audio digital signals that high-speed interface transmits, through amplifying the back pronunciation.It can import voice into to computer and according to actions such as program executive loggings by microphone.
Its demonstration connects control section control, transmits, and carries out and control to carry out to be connected to its ability of equipment down, such as a digital active loundspeakers that is connected under its connection.Itself is from tape input button and control button, and by the control coding of input, the decision of display module connection control section is the equipment under control self connects, and still transmits key information to the high-performance computer.And carry out relevant action according to program by the computer of receiving order.Such as, turn off equipment under another display board.Next static menu page or leaf on the current PV wireless controlled display board that fictionalizes by computer software program for another example, and send in the PV-H demonstration on the PV wireless controlled display board.The PV-H demonstration will keep current static menu page or leaf only to receive other static and continuous animated pages to next time.Its executive circuit comprises a number analog converter control circuit and a power switch circuit.Its effect is to close self or be connected equipment below it.When computer does not have can be with the joining wave point of PV wireless controlled display board the time, the PV wireless controlled display board can be by increasing interface conversion and changing the support that drives to satisfy to different computers.When computer is enough strong, can cut out a part on the computer current screen with software, in real time to be presented on the PV wireless controlled display board more than per second 25 frames.
Embodiment
Computer interface has a lot, and its hardware is example when using USB wave point mode, and it comprises, becomes simulating signal and the PV-A that can the pronounce part of pronouncing with composition transmission of audio such as PCM2702 numeral conversion of signals.Form one with executive circuit with the wireless transmission receiver module with operating keyboard circuit with the EZ-USB chip and be connected controller.Add with true color dot matrix LCD and PV-H display driver plate and form a hardware configuration the most basic.During operation, use the software of family multi-media computer and drive and cooperate, start the PV wireless controlled display board and virtually from the computer obtain starting page or leaf by the operation push-button on the PV wireless controlled display board, the page or leaf after returning cursor and move according to the ensuing actuation of keys of operator again.For introducing a film, indicate you by 9 keys manipulater on just can play in the page or leaf content such as the current page content.When you press the button of requirement, connect controller and transmit coded data to the high-performance computer with interrupt mode.Supervisory routine in the high-performance computer fictionalizes the content of PV wireless controlled display board current screen and sends the PV wireless controlled display board of these data to request in batches, handles the back by the graph processing chips of PV wireless controlled display board display part and shows on true color dot matrix LCD.The audio digital signals of while computer program in current PV wireless controlled display board transmission virtual environment.Convert simulating signal to and amplify the back pronunciation.Its simplest formation of executive circuit is a single-chip microcomputer serial line interface or digital-to-analog conversion control module, adds primary power control circuit and button.Its software and hardware drives and writes with VC.
Claims (3)
1, the PV wireless controlled display board is characterized in that: the PV wireless controlled display board be a kind of can receive computer image data and sound and show can also controlling computer with sound accompaniment peripheral hardware.It is a kind of computer peripheral single-chip microcomputer equipment, the content requests computer wireless that it requires according to the PV wireless controlled display board transmits data to and shows on the PV wireless controlled display board and pronunciation, and can carry out the switch and the control of the equipment under it that is connected according to wireless transmission data.
2, the driving of PV wireless controlled display board and program, it is characterized in that: can cut out the part on the computer current screen in software program and the driving, or fictionalize the content of PV wireless controlled display board screen, be presented in real time on the described PV wireless controlled display board of claim 1.
3, the driving of PV wireless controlled display board and program is characterized in that: use the described PV wireless controlled display board of claim 1 to import voice into to computer and according to actions such as program executive loggings by microphone in the software program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610024659 CN101038540A (en) | 2006-03-14 | 2006-03-14 | PV wireless control display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610024659 CN101038540A (en) | 2006-03-14 | 2006-03-14 | PV wireless control display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101038540A true CN101038540A (en) | 2007-09-19 |
Family
ID=38889462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610024659 Pending CN101038540A (en) | 2006-03-14 | 2006-03-14 | PV wireless control display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101038540A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11493879B2 (en) * | 2020-07-03 | 2022-11-08 | Canon Kabushiki Kaisha | Cartridge, image forming apparatus, and method for manufacturing cartridge |
-
2006
- 2006-03-14 CN CN 200610024659 patent/CN101038540A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11493879B2 (en) * | 2020-07-03 | 2022-11-08 | Canon Kabushiki Kaisha | Cartridge, image forming apparatus, and method for manufacturing cartridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20070919 |