CN103076883A - Control device for audio/video (AV) device - Google Patents
Control device for audio/video (AV) device Download PDFInfo
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- CN103076883A CN103076883A CN2013100347826A CN201310034782A CN103076883A CN 103076883 A CN103076883 A CN 103076883A CN 2013100347826 A CN2013100347826 A CN 2013100347826A CN 201310034782 A CN201310034782 A CN 201310034782A CN 103076883 A CN103076883 A CN 103076883A
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Abstract
The invention provides a control device for an audio/video (AV) device. The control device is provided with an internal memory and a flash memory; and the control device also comprises a central processing unit (CPU), a wireless communication module, an AV output port and a power supply module, wherein the CPU is used for running an operation system and an application program so as to control the connected AV device; the wireless communication module is used for accessing a cloud server or being connected to other devices in a wireless way; the AV output port is connected with the AV device and used for outputting audio/video data to the AV device; and the power supply module is used for supplying the energy. According to the control device for the AV device of the embodiment, the price of the device is low, the size is smaller, and the power consumption is lower; and the control device can be conveniently applied to different devices with AV inputs. The control device not only facilitates the use of the AV devices, but also expands the function of the AV devices.
Description
Technical field
The present invention relates to the file system technology field, particularly a kind of opertaing device for AV equipment.
Background technology
Many equipment are arranged with screen and loudspeaker, but without any calculating and linkage function, for example, projector, IVI, loudspeaker etc., in order to work, the user need to use heavy equipment to be connected with them, such as the AV receiver, notebook computer or set-top box.Prior art has also been issued some micromodule equipments, Cotton Candy for example, and its size is obtained energy as the USB softdog from USB port, and to HDMI mouth outputting video signal.But they only are applied to the new television with USB and HDMI slot, and range of application is very limited.
Summary of the invention
The present invention one of is intended to solve the problems of the technologies described above at least to a certain extent or provides at least a kind of useful commerce to select.For this reason, the object of the invention is to propose a kind of opertaing device for compact portable, AV equipment that versatility is good.
To achieve these goals, the opertaing device that is used for AV equipment according to the embodiment of the invention except internal memory, flash memory, also comprises: CPU is used for operation system and application program with the AV equipment of control linkage; Wireless communication module is used for accessing cloud service or being connected to other equipment by wireless mode; The AV output port, the AV output port connects AV equipment, and output audio/video data is to AV equipment; And power module, be used for providing energy.
In one embodiment of the invention, the AV output port is the 3.5mm output port.
In one embodiment of the invention, AV equipment is projector, common TV, loudspeaker or vehicle-mounted information and entertainment system.
In one embodiment of the invention, power module is outside DC input, internal battery, USB connector or SD connector.
In one embodiment of the invention, be used for size and the SD card of opertaing device of AV equipment similar.
According to the opertaing device that is used for AV equipment of the embodiment of the invention, equipment price is cheap, and size is less, and power consumption is lower; It conveniently is applied in the various equipment with the AV input.Both make things convenient for the use of these equipment, expanded again the function of these equipment.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Of the present invention and/or additional aspect and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:
Fig. 1 is the structural representation according to the opertaing device that is used for AV equipment of the embodiment of the invention.
Embodiment
The below describes embodiments of the invention in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the present invention, and can not be interpreted as limitation of the present invention.On the contrary, embodiments of the invention comprise spirit and interior all changes, modification and the equivalent of intension scope that falls into additional claims.
In description of the invention, it will be appreciated that, term " first ", " second " etc. only are used for describing purpose, and can not be interpreted as indication or hint relative importance.In description of the invention, need to prove, unless clear and definite regulation and restriction are arranged in addition, term " links to each other ", " connection " should do broad understanding, for example, can be to be fixedly connected with, and also can be to removably connect, or connects integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.In addition, in description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
Many equipment are arranged with many equipment of screen and loudspeaker, general without any calculating and linkage function, the user need to use heavy equipment to be connected with them, thereby makes its work.The present invention proposes a kind of with the AV output port micromodule equipment of (claiming again composite video output).This equipment has made things convenient for the user; Simultaneously, this equipment also has wireless connections, has also expanded the function of those dummy devices.The present invention proposes a kind of with the AV output port miniature opertaing device of (claiming again composite video output).It can move any program and drive video/audio signal to all with the AV input port equipment of (claiming again composite video input).In addition, it also has wireless connections, and therefore, it can obtain content from the outside, and in needs refresh routine.The physical dimension of this microcomputer is equally little with the SD card, so it is super portable and easily be hidden within the white space of existing equipment.
As shown in Figure 1, the opertaing device for AV equipment of the present invention except internal memory 100, flash memory 200, also comprises: CPU300, wireless communication module 400, AV output port 500 and power module 600.Wherein, CPU300 is used for operation system and application program with the AV equipment of control linkage; Wireless communication module 400 is used for by wireless mode access cloud service or is connected to other equipment; AV output port 500 connects AV equipment, and output audio/video data is to AV equipment; And power module 600 is used for providing energy.
Need to prove, except nextport hardware component NextPort, this micromodule equipment need to move a complete operating system (such as Android or Linux), makes like this programmer can write various application.Which application program the user can select download to micromodule equipment, and this will determine the function of the equipment of therewith working.
In one embodiment of the invention, the AV output port is the 3.5mm output port.
In one embodiment of the invention, AV equipment is projector, common TV, loudspeaker or vehicle-mounted information and entertainment system.
In one embodiment of the invention, can obtain content from the outside by wireless communication module, and in needs refresh routine; And easily and existing equipment work together.
In one embodiment of the invention, power module is outside DC input, internal battery, USB connector or SD connector.Particularly, for example, when neighbouring the AC power supplies socket arranged, we can use the AC/DC adapter to its input power.When being connected to a micro projector, we can obtain power supply from SD or the USB slot of projector.
In one embodiment of the invention, be used for size and the SD card of opertaing device of AV equipment similar.
According to the opertaing device that is used for AV equipment of the embodiment of the invention, equipment price is cheap, and size is less, and power consumption is lower; It conveniently is applied in the various equipment with the AV input.Both make things convenient for the use of these equipment, expanded again the function of these equipment.
Describe and to be understood in the process flow diagram or in this any process of otherwise describing or method, expression comprises module, fragment or the part of code of the executable instruction of the step that one or more is used to realize specific logical function or process, and the scope of preferred implementation of the present invention comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by opposite order, carry out function, this should be understood by the embodiments of the invention person of ordinary skill in the field.
In process flow diagram the expression or in this logic of otherwise describing and/or step, for example, can be considered to the sequencing tabulation for the executable instruction that realizes logic function, may be embodied in any computer-readable medium, use for instruction execution system, device or equipment (such as the computer based system, comprise that the system of processor or other can and carry out the system of instruction from instruction execution system, device or equipment instruction fetch), or use in conjunction with these instruction execution systems, device or equipment.With regard to this instructions, " computer-readable medium " can be anyly can comprise, storage, communication, propagation or transmission procedure be for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The more specifically example of computer-readable medium (non-exhaustive list) comprises following: the electrical connection section (electronic installation) with one or more wirings, portable computer diskette box (magnetic device), random-access memory (ram), ROM (read-only memory) (ROM), the erasable ROM (read-only memory) (EPROM or flash memory) of editing, fiber device, and portable optic disk ROM (read-only memory) (CDROM).In addition, computer-readable medium even can be paper or other the suitable media that to print described program thereon, because can be for example by paper or other media be carried out optical scanning, then edit, decipher or process to obtain described program in the electronics mode with other suitable methods in case of necessity, then it is stored in the computer memory.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, a plurality of steps or method can realize with being stored in the storer and by software or firmware that suitable instruction execution system is carried out.For example, if realize with hardware, the same in another embodiment, can realize with the combination of each or they in the following technology well known in the art: have for the discrete logic of data-signal being realized the logic gates of logic function, special IC with suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that and realize that all or part of step that above-described embodiment method is carried is to come the relevant hardware of instruction to finish by program, described program can be stored in a kind of computer-readable recording medium, this program comprises step of embodiment of the method one or a combination set of when carrying out.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing module, also can be that the independent physics of unit exists, and also can be integrated in the module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, also can adopt the form of software function module to realize.If described integrated module realizes with the form of software function module and during as independently production marketing or use, also can be stored in the computer read/write memory medium.
The above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or the example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present invention and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claim and equivalent thereof.
Claims (5)
1. an opertaing device that is used for AV equipment is characterized in that, except internal memory, flash memory, also comprises:
CPU is used for operation system and application program with the AV equipment of control linkage;
Wireless communication module is used for accessing cloud service or being connected to other equipment by wireless mode;
The AV output port, described AV output port connects AV equipment, and output audio/video data is given described AV equipment; And
Power module is used for providing energy.
2. a kind of opertaing device for AV equipment as claimed in claim 1 is characterized in that, described AV output port is the 3.5mm output port.
3. a kind of opertaing device for AV equipment as claimed in claim 1 is characterized in that, described AV equipment is projector, common TV, loudspeaker or vehicle-mounted information and entertainment system.
4. a kind of opertaing device for AV equipment as claimed in claim 1 is characterized in that, described power module is outside DC input, internal battery, USB connector or SD connector.
5. a kind of opertaing device for AV equipment as claimed in claim 1 is characterized in that, size and the SD card of described opertaing device for AV equipment are similar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2013100347826A CN103076883A (en) | 2013-01-29 | 2013-01-29 | Control device for audio/video (AV) device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013100347826A CN103076883A (en) | 2013-01-29 | 2013-01-29 | Control device for audio/video (AV) device |
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| CN103076883A true CN103076883A (en) | 2013-05-01 |
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| CN2013100347826A Pending CN103076883A (en) | 2013-01-29 | 2013-01-29 | Control device for audio/video (AV) device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105983238A (en) * | 2015-02-16 | 2016-10-05 | 致象尔微电子科技（上海）有限公司 | Pluggable computing module and application method thereof |
| US11409509B2 (en) | 2014-05-28 | 2022-08-09 | Samsung Electronics Co., Ltd | Apparatus and method for controlling internet of things devices |
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| US20060085757A1 (en) * | 2004-07-30 | 2006-04-20 | Apple Computer, Inc. | Activating virtual keys of a touch-screen virtual keyboard |
| CN101616213A (en) * | 2008-06-25 | 2009-12-30 | Lg电子株式会社 | Provide the sense of touch effect at mobile communication terminal |
| CN101675410A (en) * | 2007-02-23 | 2010-03-17 | Tp-I股份有限公司 | Virtual keyboard input system using pointing apparatus in digial device |
| CN101691111A (en) * | 2009-09-30 | 2010-04-07 | 重庆安运科技有限公司 | Embedded vehicle-mounted multifunctional information platform |
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2013
- 2013-01-29 CN CN2013100347826A patent/CN103076883A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060085757A1 (en) * | 2004-07-30 | 2006-04-20 | Apple Computer, Inc. | Activating virtual keys of a touch-screen virtual keyboard |
| CN101675410A (en) * | 2007-02-23 | 2010-03-17 | Tp-I股份有限公司 | Virtual keyboard input system using pointing apparatus in digial device |
| CN101616213A (en) * | 2008-06-25 | 2009-12-30 | Lg电子株式会社 | Provide the sense of touch effect at mobile communication terminal |
| CN101691111A (en) * | 2009-09-30 | 2010-04-07 | 重庆安运科技有限公司 | Embedded vehicle-mounted multifunctional information platform |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11409509B2 (en) | 2014-05-28 | 2022-08-09 | Samsung Electronics Co., Ltd | Apparatus and method for controlling internet of things devices |
| CN105983238A (en) * | 2015-02-16 | 2016-10-05 | 致象尔微电子科技（上海）有限公司 | Pluggable computing module and application method thereof |
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Application publication date: 20130501 |