CN103455093A - Tablet computer - Google Patents
Tablet computer Download PDFInfo
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- CN103455093A CN103455093A CN2012101809796A CN201210180979A CN103455093A CN 103455093 A CN103455093 A CN 103455093A CN 2012101809796 A CN2012101809796 A CN 2012101809796A CN 201210180979 A CN201210180979 A CN 201210180979A CN 103455093 A CN103455093 A CN 103455093A
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- digital
- touch screen
- processor
- capture device
- converter
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Abstract
The invention provides a tablet computer, and relates to a computer. A touch screen (1) is connected to a touch screen controller (2), the touch screen controller (2) is connected with a processor (3), the processor (3) is connected with a flash memory chip (4), a serial interface (5), a digital-analog converter (6), an audio encoder (7), a Wi-Fi receiver (8), a video converter (9), and a protection circuit (11). A power supply module (12) is connected with the protection circuit (11), the video converter (9) is connected with a video capture device (10), and a front camera (13) and a rear camera (14) are connected with the video capture device (10). The tablet computer is capable of reading external equipment of USB and the like directly, converting images into digital video signals clearly and protecting internal circuits in the tablet computer, usage is facilitated, and operation is simple.
Description
Technical field:
The present invention relates to a kind of computer, relate in particular to a kind of panel computer.
Background technology:
Panel computer is a kind of small-sized, PC of being convenient for carrying, and still, panel computer is not simple notebook computer, and it can be called the concentrated version of notebook.And existing panel computer is mostly for online; without plug-in card function and USB interface; can not be by data copy in the external units such as USB flash disk; and only be provided with a camera; while clapping scenery, use inconvenience, the optical image photographed can not be converted to digital video signal clearly; and the circuit of panel computer inside do not have defencive function, because of the reason such as artificial, cause panel computer to burn out sometimes.
Summary of the invention:
The purpose of this invention is to provide a kind of panel computer, it can directly read the external units such as USB flash disk, optical image can be converted to clearly to digital video signal, can protect the panel computer internal circuit, easy to use, simple to operate.
In order to solve the existing problem of background technology, the present invention adopts following technical scheme: it comprises touch-screen 1, touch screen controller 2, processor 3, flash chip 4, serial line interface 5, digital to analog converter 6, audio coder 7, wireless network receiver 8, video converter 9, capture device 10, holding circuit 11, power module 12, front-facing camera 13, post-positioned pick-up head 14; Touch-screen 1 is connected with touch screen controller 2; touch screen controller 2 is connected with processor 3; processor 3 is connected with flash chip 4, serial line interface 5, digital to analog converter 6, audio coder 7, wireless network receiver 8, video converter 9, holding circuit 11 respectively; power module 12 is connected with holding circuit 11; video converter 9 is connected with capture device 10, and front-facing camera 13, post-positioned pick-up head 14 all are connected with capture device 10.
The present invention shows image and operation by touch-screen 1; Digital to analog converter 6 is for being converted to simulating signal by processor 3 digital audio and video signals; Audio coder 7 is for converting electrical signals to digital audio and video signals; Wireless network receiver 8 is for being connected to wireless network by panel computer; Serial line interface 5 is for being connected panel computer with external units such as portable hard drive, USB flash disk, printers; Flash chip 4 is for storage system, software, file etc.; Holding circuit 11 is for the protection of the circuit of panel computer inside; Power module 12 provides power supply for panel computer; Front-facing camera 13, post-positioned pick-up head 14 are converted into digital video signal by capture device 10 by the optical image photographed, digital video signal is passing to video converter 9, and video converter 9 is converted to serial digital video signal by digital video signal.
The present invention can directly read the external units such as USB flash disk, optical image can be converted to clearly to digital video signal, can protect the panel computer internal circuit, easy to use, simple to operate.
The accompanying drawing explanation:
Fig. 1 is structural representation block diagram of the present invention.
Embodiment:
Referring to Fig. 1, this embodiment adopts following technical scheme: it comprises touch-screen 1, touch screen controller 2, processor 3, flash chip 4, serial line interface 5, digital to analog converter 6, audio coder 7, wireless network receiver 8, video converter 9, capture device 10, holding circuit 11, power module 12, front-facing camera 13, post-positioned pick-up head 14; Touch-screen 1 is connected with touch screen controller 2; touch screen controller 2 is connected with processor 3; processor 3 is connected with flash chip 4, serial line interface 5, digital to analog converter 6, audio coder 7, wireless network receiver 8, video converter 9, holding circuit 11 respectively; power module 12 is connected with holding circuit 11; video converter 9 is connected with capture device 10, and front-facing camera 13, post-positioned pick-up head 14 all are connected with capture device 10.
This embodiment shows image and operation by touch-screen 1; Digital to analog converter 6 is for being converted to simulating signal by processor 3 digital audio and video signals; Audio coder 7 is for converting electrical signals to digital audio and video signals; Wireless network receiver 8 is for being connected to wireless network by panel computer; Serial line interface 5 is for being connected panel computer with external units such as portable hard drive, USB flash disk, printers; Flash chip 4 is for storage system, software, file etc.; Holding circuit 11 is for the protection of the circuit of panel computer inside; Power module 12 provides power supply for panel computer; Front-facing camera 13, post-positioned pick-up head 14 are converted into digital video signal by capture device 10 by the optical image photographed, digital video signal is passing to video converter 9, and video converter 9 is converted to serial digital video signal by digital video signal.
This embodiment can directly read the external units such as USB flash disk, optical image can be converted to clearly to digital video signal, can protect the panel computer internal circuit, easy to use, simple to operate.
Claims (1)
1. panel computer, is characterized in that it comprises touch-screen (1), touch screen controller (2), processor (3), flash chip (4), serial line interface (5), digital to analog converter (6), audio coder (7), wireless network receiver (8), video converter (9), capture device (10), holding circuit (11), power module (12), front-facing camera (13), post-positioned pick-up head (14); touch-screen (1) is connected with touch screen controller (2), touch screen controller (2) is connected with processor (3), processor (3) respectively with flash chip (4), serial line interface (5), digital to analog converter (6), audio coder (7), wireless network receiver (8), video converter (9), holding circuit (11) connects, power module (12) is connected with holding circuit (11), video converter (9) is connected with capture device (10), front-facing camera (13), post-positioned pick-up head (14) all is connected with capture device (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101809796A CN103455093A (en) | 2012-06-04 | 2012-06-04 | Tablet computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101809796A CN103455093A (en) | 2012-06-04 | 2012-06-04 | Tablet computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103455093A true CN103455093A (en) | 2013-12-18 |
Family
ID=49737575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101809796A Pending CN103455093A (en) | 2012-06-04 | 2012-06-04 | Tablet computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103455093A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101047310A (en) * | 2006-03-28 | 2007-10-03 | 泰安电脑科技（上海）有限公司 | Overheat protection circuit and system circuit board |
| CN201749395U (en) * | 2010-08-04 | 2011-02-16 | 深圳市康迈科技有限公司 | Main board of tablet computer |
| CN102147725A (en) * | 2011-03-29 | 2011-08-10 | 福州瑞芯微电子有限公司 | Method for supporting dual cameras in Android |
-
2012
- 2012-06-04 CN CN2012101809796A patent/CN103455093A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101047310A (en) * | 2006-03-28 | 2007-10-03 | 泰安电脑科技（上海）有限公司 | Overheat protection circuit and system circuit board |
| CN201749395U (en) * | 2010-08-04 | 2011-02-16 | 深圳市康迈科技有限公司 | Main board of tablet computer |
| CN102147725A (en) * | 2011-03-29 | 2011-08-10 | 福州瑞芯微电子有限公司 | Method for supporting dual cameras in Android |
Non-Patent Citations (1)
| Title |
|---|
| 王健: "最超值Android 3.0平板电脑 宏碁Iconia Tab A500使用感受", 《电脑爱好者》 * |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Kalif Electronics Co., Ltd. Document name: Notification of Patent Invention Entering into Substantive Examination Stage |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Kalif Electronics Co., Ltd. Document name: the First Notification of an Office Action |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Kalif Electronics Co., Ltd. Document name: Notification that Application Deemed to be Withdrawn |
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| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |
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| WD01 | Invention patent application deemed withdrawn after publication |