CN102650899A - Computer expansion seat - Google Patents
Computer expansion seat Download PDFInfo
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- CN102650899A CN102650899A CN2011100725248A CN201110072524A CN102650899A CN 102650899 A CN102650899 A CN 102650899A CN 2011100725248 A CN2011100725248 A CN 2011100725248A CN 201110072524 A CN201110072524 A CN 201110072524A CN 102650899 A CN102650899 A CN 102650899A
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- computer
- extended seat
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- output port
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000003032 molecular docking Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
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Abstract
A computer docking station for connecting a computer to a plurality of computer peripheral devices, comprising: the wireless display module is used for receiving a video wirelessly output by a computer; and a video output port for outputting the video received by the wireless display module to an external display. The computer expansion seat of the invention can save the trouble of connecting each computer peripheral device one by a user, and can also lead the user to enjoy the display effect of high-definition video. In addition, because the video transmission on the computer expansion base does not pass through the USB input port, the bandwidth of the USB transmission can be greatly saved, and the communication efficiency between the computer and the peripheral device can be further improved.
Description
Technical field
The present invention relates to computer extended seat (docking station), can relate to the computer extended seat of supporting the high-res video.
Background technology
Computer extended seat (docking station); Multiple input and output interfaces commonly used is integrated in wherein; Be generally used for connecting a notebook computer and such as between a plurality of computer peripheral apparatus such as keyboard, mouse, loudspeaker, display, modem or printer; When the user with USB (universal serial bus; USB) after connecting line connects notebook computer and computer extended seat, can directly use above-mentioned a plurality of peripheral device through notebook computer, so as to saving the trouble that connects each computer peripheral apparatus one by one.
Fig. 1 is the computer extended seat synoptic diagram in the known technology.Known computer extended seat comprises in order at least one USB input port 110 that connects notebook computer and a plurality of output ports that connect each peripheral device; For example; In order to the video-out port 120 that connects external display 170, in order to connect loudspeaker audio output port 130, in order to connecting the RJ-45 output port 140 of network data machine, and various parallel output terminal mouth 150 and serial output terminal mouth 160.Yet; Be subject to the transmitting bandwidth of USB, known video-out port 120 can only be used for transmitting the video of low-res at most, for example Video Graphics Array (Video Graphics Array; VGA) video; But can't support the transmission of at present just popular high-res digital video, for example 1080P HDMI (High Definition Multimedia Interface, HDMI) video.
Therefore, need a kind of new-type computer extended seat, after saving user's trouble, also can let the user enjoy the display effect of high definition video.
Summary of the invention
For overcoming the prior art defective; The present invention provides a kind of computer extended seat (docking station), uses so that a computing machine and a plurality of computer peripheral apparatus line comprise a wireless demonstration (Wireless Display; WiDi) module is in order to receive the video of this computer radio output; And a video-out port, export an external display in order to this video that will this wireless display module received.
Computer extended seat of the present invention also can let the user enjoy the display effect of high definition video after saving the trouble that the user connects each computer peripheral apparatus one by one.In addition, because the video transmission on the computer extended seat through the USB input port, therefore can be saved the frequency range of USB transmission greatly, more help promoting the usefulness of communicating by letter between computing machine and peripheral device.
Description of drawings
Fig. 1 is the computer extended seat synoptic diagram in the known technology.
Fig. 2 is the computer extended seat synoptic diagram of one embodiment of the invention.。
Wherein, description of reference numerals is following:
100～computer extended seat;
110～USB input port;
120～video-out port;
130～audio output port;
140～RJ-45 output port;
150～parallel output terminal mouth;
160～serial output terminal mouth;
170～external display;
200～computer extended seat;
210～USB input port;
230～external delivery point mouth;
270～wireless display module;
280～video-out port
Embodiment
Hereinafter is for introducing most preferred embodiment of the present invention.Each embodiment is in order to explaining principle of the present invention, but is not in order to restriction the present invention.Scope of the present invention is when being as the criterion with appended claim.
Fig. 2 is computer extended seat (docking station) synoptic diagram of one embodiment of the invention.As known technology, computer extended seat 200 usefulness of the present invention are so that a computing machine and a plurality of computer peripheral apparatus line comprise a USB (universal serial bus, USB) input port 210 and a plurality of external delivery point mouth 230.Wherein, This USB input port 210 is in order to be connected to computing machine; And mode and this computing machine transmission data with " wired "; And said a plurality of external delivery point mouth 230 is in order to be coupled to a plurality of computer peripheral apparatus, also with mode and said a plurality of computer peripheral apparatus transmission data of " wired ".Mandatory declaration be; Though the fundamental purpose of computer extended seat is the user who is used for making things convenient for notebook computer; But it is not limited to be used on the notebook computer, and the computing machine of various support USB output is all among the range of application of computer extended seat of the present invention.Said a plurality of external delivery point mouths 230 of the present invention can be audio output port, RJ-45 output port, USB output port, PS/2 output port, parallel output terminal mouth and serial output terminal mouth.For example; This audio output port 230 can be in order to connect loudspeaker or sound equipment; RJ-45 output port 240 is in order to connect the network data machine, and the USB output port then can be used to connect the computer peripheral apparatus that keyboard, mouse, external hard drive, printer, video camera etc. are supported the USB transmission.Those of ordinary skills can change kind and the quantity of above-mentioned output port in computer extended seat 200 voluntarily according to spirit of the present invention.
Be different from known technology, computer extended seat 200 of the present invention also comprises a wireless demonstration (Wireless Display, WiDi) module 270 and a video-out port 280.Wireless display module 270 of the present invention can be through the video of radio receiver receiving computer " wireless " such as antenna output, and this video-out port 280 then exports an external display 290 in order to this video that will this wireless display module 270 be received.It should be noted that; Operation of the present invention comprises the WiDi technology that adopts Intel (Intel) company to provide; When computing machine was supported the WiDi technology, it can the mode with radio communication be sent to wireless display module 270 of the present invention through the Wi-Fi line with screen display content.
In one embodiment, video-out port 280 of the present invention can be Video Graphics Array (Video Graphics Array, VGA) interface or digital visual interface (Digital Visual Interface, DVI).Yet; In a most preferred embodiment; Video-out port 280 of the present invention is a high-definition multimedia interface (High-Definition Multimedia Interface; HDMI) output port, if this video that this wireless display module 270 is received is the HDMI signal, video-out port 280 then of the present invention can export this HDMI signal to external display.
In a better embodiment; In order to keep best image usefulness; Computer extended seat 200 of the present invention more can be when this USB input port 210 be connected to this computing machine; Whether the wireless display module 280 of checking this computer extended seat 200 install driver, and when inspection is found not install, the driver of this wireless display module 280 is installed automatically.Perhaps; In another embodiment; Computer extended seat 200 of the present invention can be when this USB input port 210 be connected to this computing machine; Whether the wireless display module 280 of checking this computer extended seat 200 has up-to-date driver, and when inspection finds that driver does not upgrade, and driver that automatically will this wireless display module 280 upgrades.
In a most preferred embodiment; Computer extended seat 200 of the present invention also comprises one near inductor (figure does not show); It is in order to starting this wireless display module 270 at this computing machine during near this computer extended seat 200 automatically, and then through external display video content is shown.According to general use habit, each output port 230 of computer extended seat can keep being connected with other computer peripheral apparatus regularly, and USB input port 210 then can be times without number and a notebook computer line and a broken string.Whenever USB input port 210 detects the USB transmission line during with its generation plug that connects computing machine, then other computing machine peripheries of having set connection can be direct and computing machine line and launching.Yet; In some cases; The user possibly only want to use external display and temporarily not need other peripheral devices, then of the present inventionly then can help the user transmission line not being inserted under the situation of USB input port 210 near inductor, can start external display automatically.
Computer extended seat 200 of the present invention also can let the user enjoy the display effect of high definition video after saving the trouble that the user connects each computer peripheral apparatus one by one.In addition, because the video transmission on the computer extended seat 200 through USB input port 210, therefore can be saved the frequency range of USB transmission greatly, more help promoting the usefulness of communicating by letter between computing machine and peripheral device.
Though the present invention with preferred embodiment openly as above; So it is not in order to limit scope of the present invention; Any those of ordinary skills; Do not breaking away from the spirit and scope of the present invention, when can doing a little change and retouching, so protection scope of the present invention is as the criterion when looking appended the scope that claim defined.
Claims (11)
1. computer extended seat, with so that a computing machine and a plurality of computer peripheral apparatus line comprise:
One wireless display module is in order to receive the video of this computer radio output; And
One video-out port exports an external display in order to this video that will this wireless display module received.
2. computer extended seat as claimed in claim 1, wherein this video-out port is a high-definition multimedia interface output port, i.e. HDMI output port, and this video is the HDMI signal.
3. computer extended seat as claimed in claim 1 also comprises:
One USB input port, in order to being connected to this computing machine, and with these computing machine transmission data; And
A plurality of external delivery point mouths, in order to being coupled to said a plurality of computer peripheral apparatus, and with said a plurality of computer peripheral apparatus transmission data.
4. computer extended seat as claimed in claim 3, wherein, when this USB input port was connected to this computing machine, this computer extended seat was installed the driver of this wireless display module automatically.
5. computer extended seat as claimed in claim 3, wherein, when this USB input port was connected to this computing machine, this computer extended seat upgraded the driver of this wireless display module automatically.
6. computer extended seat as claimed in claim 1 also comprises:
One near inductor, in order to start this wireless display module during near this computer extended seat automatically at this computing machine.
7. computer extended seat as claimed in claim 3, wherein said a plurality of external delivery point mouths comprise:
One USB output port is in order to connect the computer peripheral apparatus of supporting usb communication.
8. computer extended seat as claimed in claim 3, wherein said a plurality of external delivery point mouths comprise:
One audio output port is in order to export an audio frequency.
9. computer extended seat as claimed in claim 3, wherein said a plurality of external delivery point mouths comprise:
One RJ-45 output port is in order to be connected to network.
10. computer extended seat as claimed in claim 3, wherein said a plurality of external delivery point mouths comprise:
A string line output port is in order to connect the computer peripheral apparatus of supporting serial communication.
11. computer extended seat as claimed in claim 3, wherein said a plurality of external delivery point mouths comprise:
Line output port in the lump is in order to connect the computer peripheral apparatus of supporting parallel communications.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100106160 | 2011-02-24 | ||
| TW100106160A TWI423011B (en) | 2011-02-24 | 2011-02-24 | Docking station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102650899A true CN102650899A (en) | 2012-08-29 |
Family
ID=46692912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100725248A Pending CN102650899A (en) | 2011-02-24 | 2011-03-22 | Computer expansion seat |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102650899A (en) |
| TW (1) | TWI423011B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871663A (en) * | 2015-01-19 | 2016-08-17 | 环旭电子股份有限公司 | Wireless Ethernet control method and wireless Ethernet system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI645291B (en) * | 2016-08-05 | 2018-12-21 | 宏正自動科技股份有限公司 | System, apparatus and method for expanding communication port |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1690991A (en) * | 2004-04-26 | 2005-11-02 | 启碁科技股份有限公司 | Peripheral device with portable disc storable driver and method for driving same |
| CN101685323A (en) * | 2008-09-22 | 2010-03-31 | 联想(北京)有限公司 | Computer docking station and switching working method thereof |
| CN101916155A (en) * | 2010-08-06 | 2010-12-15 | 汉王科技股份有限公司 | Electromagnetic type electronic reader with induction function and induction method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI264646B (en) * | 2004-09-07 | 2006-10-21 | Acer Inc | Docking device with the functions of wireless and wire communications |
| TWM352723U (en) * | 2008-10-13 | 2009-03-11 | Da-Yu Su | Power-saving computer mouse |
| TWM395192U (en) * | 2010-06-28 | 2010-12-21 | Bing-Yu Qiu | Display apparatus |
-
2011
- 2011-02-24 TW TW100106160A patent/TWI423011B/en active
- 2011-03-22 CN CN2011100725248A patent/CN102650899A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1690991A (en) * | 2004-04-26 | 2005-11-02 | 启碁科技股份有限公司 | Peripheral device with portable disc storable driver and method for driving same |
| CN101685323A (en) * | 2008-09-22 | 2010-03-31 | 联想(北京)有限公司 | Computer docking station and switching working method thereof |
| CN101916155A (en) * | 2010-08-06 | 2010-12-15 | 汉王科技股份有限公司 | Electromagnetic type electronic reader with induction function and induction method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871663A (en) * | 2015-01-19 | 2016-08-17 | 环旭电子股份有限公司 | Wireless Ethernet control method and wireless Ethernet system |
| CN105871663B (en) * | 2015-01-19 | 2019-04-05 | 环旭电子股份有限公司 | Wireless ethernet network control method and wireless ethernet network system |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI423011B (en) | 2014-01-11 |
| TW201235819A (en) | 2012-09-01 |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120829 |