CN1392679A - Radio remote control startor for host computer - Google Patents
Radio remote control startor for host computer Download PDFInfo
- Publication number
- CN1392679A CN1392679A CN01129261A CN01129261A CN1392679A CN 1392679 A CN1392679 A CN 1392679A CN 01129261 A CN01129261 A CN 01129261A CN 01129261 A CN01129261 A CN 01129261A CN 1392679 A CN1392679 A CN 1392679A
- Authority
- CN
- China
- Prior art keywords
- peripheral equipment
- power
- wireless
- main frame
- power supply
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 38
- 230000037007 arousal Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Power Sources (AREA)
- Position Input By Displaying (AREA)
- Selective Calling Equipment (AREA)
Abstract
A starting device of wireless remote control for a host computer mounted on a signal emitter which may be connected to each surrounding equipment contains a central processing unit for controlling an emitting frequency channel of a signal emitter, especially used in the awaking signal in the emitting standby mode; a power source supplier including a charging and power source controller, a set of dry cells or a set of charged batteries providing working power to the central processing unit and the emitter by the DC power source via the charge and power source controller and the power supplier further owns a set of solar batteries.
Description
The present invention relates to a kind of radio remote control startor of wireless starting drive, particularly a kind of main frame, it is located on the reflector of peripheral equipment, utilizes a power saving dedicated channel, specializes in wake-up master and uses.
Between existing traditional computer and each peripheral equipment, must be via suitable coffret, and need with signal cable it is interconnected, move and transfer of data as conversion of signals; But, because of signal cable between each peripheral equipment and main frame, each peripheral equipment will unavoidably can be subjected to lead to be influenced, as the range of movement, handwriting pad and the keyboard that have limited cursor indicator can not surmount conductor length distance in addition, the operator also is limited in the interior operational computations machine of certain distance etc., and causes operational inconvenience and puzzlement.
The computer peripheral equipment of new generation of wireless formula, one effective solution is provided, make various peripheral equipments no longer be subjected to connecting the restriction of cable, for main frame, also only need set up a wireless signal receiver, be connected to the serial bus communication interfaces of main frame by cable, even this main frame can receive by various wireless type peripheral equipments, as keyboard, cursor indicator, rocking bar, handwriting pad, cribbage-board etc., through serial bus signal reflector transmission signals, and reach the purpose that makes each peripheral equipment can come the control operation computer by wireless mode.Yet also there are some shortcomings in traditional serial bus signal reflector, and as not playing the function of waking main frame up with wireless peripheral equipment, in addition, the wireless type peripheral equipment also need use additionally and power supply independently, as providing working power with DC power supply.Though, the power consumption of this wireless signal transmitter is also not very big, but the electric weight of DC power supply (as battery) is limited after all, makes wireless signal transmitter just must change battery after using a period of time, especially, when the battery saving mode of main frame in shutdown, be operator wouldn't use a computer the time, peripheral equipment is still in running order, and the electric power of lasting consuming cells, promptly can shorten the service time of battery relatively, cause waste.
The object of the present invention is to provide a kind of radio remote control startor of saving the main frame of electric energy.
Another object of the present invention provides a kind of radio remote control startor of main frame simple in structure.
For achieving the above object, the present invention takes following technical measures:
According to the present invention, radio remote control startor is located in the signal projector, constitute by CPU and one group of power supply unit, a transmitting channel in the central processing unit controls signal projector, the wireless peripheral equipment that is exclusively used in signal projector comes wake-up master, power supply unit comprises: dry cell, rechargeable battery (as working power), one group of solar cell, be used to provide the working power of reflector, send wake-up signal with main frame to standby mode, with start-up system, start function and reach wireless remote control, and can prolong the useful life of battery.
The present invention takes following concrete structure:
The radio remote control startor of main frame of the present invention is installed on the signal projector that can be connected in each wireless peripheral equipment, comprising:
CPU is used for a transmitting channel of control signal transmitter, specializes in the wake-up signal as emission standby mode state;
Power supply unit comprises a charging and power-supply controller of electric, one group of dry cell or one group of rechargeable battery, provides the working power of CPU and reflector by DC power supply through charging and power-supply controller of electric, and power supply unit comprises one group of solar cell in addition.
Wherein, wireless peripheral equipment refers to general peripheral equipment, is in keyboard, cursor indicator, rocking bar, handwriting pad, the cribbage-board at least one, and each peripheral equipment can be plugged in described reflector, and reflector is connected with wireless mode with receiver in the main frame.
Compared with prior art, the present invention has following effect:
Special use of the present invention can effectively solve aforementioned wake-up master and power issue on the wireless peripheral equipment of main frame.
The present invention can provide wireless peripheral equipment as the arousal function that starts main frame by small power supply, and as wireless peripheral equipment standby mode power supply is provided by solar cell, its simple structure can prolong useful life of battery greatly.
Reaching embodiment in conjunction with the accompanying drawings is described in detail as follows architectural feature of the present invention:
Brief Description Of Drawings:
The wireless signal receiver in the main frame that Fig. 1 represents the present invention relates to and the schematic diagram of peripheral equipment.
Fig. 2 represents the circuit block diagram of radio remote control startor of the present invention.
As shown in Figure 1, radio remote control startor of the present invention is installed on the signal projector 21 that can be connected in each wireless peripheral equipment 20, in order to the main frame 10 emission wake-up signals to power saving standby mode, with start-up system.
Above-mentioned wireless type peripheral equipment 20, be the various peripheral equipments known to general, comprise keyboard, cursor indicator, rocking bar, handwriting pad, cribbage-board etc., each peripheral equipment can be plugged on the reflector 21, utilize reflector 21, the control signal of each peripheral equipment 20 is sent to the receiver of being located on the main frame 10 11.In Fig. 1, each peripheral equipment is all unified to represent with the wireless type peripheral equipment 20 of computer.
As shown in Figure 2, above-mentioned radio remote control startor, constitute by CPU 22 and one group of power supply unit 23, in order to suitable working power to be provided, the control signal that the wireless type peripheral equipment 20 (as Fig. 1) that makes reflector 21 can launch various computers is transmitted, be sent to main frame 10 through receiver 11 again, and each peripheral equipment 20 can be controlled and the operational computations machine by wireless mode.
As shown in Figure 2, power supply unit 23, include a charging and power-supply controller of electric 24, one group of dry cell 25 or one group of rechargeable battery 26, DC power supply thus, provide the working power of CPU 22 through charging and power-supply controller of electric 24 with reflector 21, power supply unit 23 comprises one group of solar cell 27 in addition, can provide solar cell 27 by light source, makes it have the continual energy.
Above-mentioned signal projector 21 is to utilize power supply unit 23 that its working power is provided, when the end user wouldn't the operational computations machine, when making main frame 10 and peripheral equipment 20 enter standby mode, can provide the power supply of peripheral equipment 20 by power supply unit 23 in power saving standby mode, can prolong the service time of battery, reach the power saving effect.Utilize a transmitting channel in CPU 22 control signal transmitter 21, specialize in as the wake-up signal of emission during standby mode, at this moment, when using human desires once more during the operational computations machine, can be directly by wireless peripheral equipment 20, come wake-up master via the dedicated channel of signal projector 21.
Because the required power supply energy of arousal function of wireless type computer peripheral equipment is little, use solar cell 27 enough to use, so under reflector 21 holding states, must consuming cells 25 or the energy of rechargeable battery 26, and can prolong useful life of battery, reach electricity-saving function.
Above-mentioned remotely initiated devices of the present invention is located on the reflector of wireless peripheral equipment, utilizes a power saving dedicated channel, adds a working power, can reach the function that is started main frame by remote control.
Foregoing is to utilize embodiment that technical characterictic of the present invention is described, is not to be used to limit protection scope of the present invention, even there is the people to change slightly on the basis of the present invention's design, must belong in protection scope of the present invention.
Claims (2)
1, a kind of radio remote control startor of main frame is installed on the signal projector that can be connected in each wireless peripheral equipment, it is characterized in that, comprising:
CPU is used for a transmitting channel of control signal transmitter, specializes in the wake-up signal as emission standby mode state;
Power supply unit comprises a charging and power-supply controller of electric, one group of dry cell or one group of rechargeable battery, provides the working power of CPU and reflector by DC power supply through charging and power-supply controller of electric, and power supply unit comprises one group of solar cell in addition.
2, remotely initiated devices according to claim 1, it is characterized in that, wireless peripheral equipment refers to general peripheral equipment, be in keyboard, cursor indicator, rocking bar, handwriting pad, the cribbage-board at least one, each peripheral equipment can be plugged in described reflector, and reflector is connected with wireless mode with receiver in the main frame.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW089110003A TW460766B (en) | 2000-05-24 | 2000-05-24 | Wireless USB remote start-up apparatus |
| JP2000171638A JP2002007001A (en) | 2000-05-24 | 2000-06-08 | Radio usb far side starting device |
| GB0019275A GB2365558B (en) | 2000-05-24 | 2000-08-04 | Wireless USB-based remote wake-up device |
| CN01129261A CN1392679A (en) | 2000-05-24 | 2001-06-19 | Radio remote control startor for host computer |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW089110003A TW460766B (en) | 2000-05-24 | 2000-05-24 | Wireless USB remote start-up apparatus |
| JP2000171638A JP2002007001A (en) | 2000-05-24 | 2000-06-08 | Radio usb far side starting device |
| GB0019275A GB2365558B (en) | 2000-05-24 | 2000-08-04 | Wireless USB-based remote wake-up device |
| CN01129261A CN1392679A (en) | 2000-05-24 | 2001-06-19 | Radio remote control startor for host computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1392679A true CN1392679A (en) | 2003-01-22 |
Family
ID=62597225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01129261A Pending CN1392679A (en) | 2000-05-24 | 2001-06-19 | Radio remote control startor for host computer |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2002007001A (en) |
| CN (1) | CN1392679A (en) |
| GB (1) | GB2365558B (en) |
| TW (1) | TW460766B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100451922C (en) * | 2005-05-25 | 2009-01-14 | 广达电脑股份有限公司 | Radio operation system and its operation method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7200765B2 (en) | 2004-01-12 | 2007-04-03 | Hewlett-Packard Development Company, L.P. | Docking station for a wireless mouse with control of a computer |
| US7908414B2 (en) * | 2006-04-25 | 2011-03-15 | Lexmark International, Inc. | Detecting by USB client device a connection to host USB device wherein power is not supply from host USB device to USB client device |
| CN106873750A (en) * | 2015-12-10 | 2017-06-20 | 北京信威通信技术股份有限公司 | A kind of sleep/wake method of USB slave units control |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2291722A (en) * | 1994-07-15 | 1996-01-31 | Ibm | Cordless coupling for peripheral devices. |
| US5996082A (en) * | 1995-10-16 | 1999-11-30 | Packard Bell Nec | System and method for delaying a wake-up signal |
| KR100276257B1 (en) * | 1997-04-07 | 2000-12-15 | 이형도 | A wire and wireless keyboard having discriminated function of power supply device and control method therewith |
-
2000
- 2000-05-24 TW TW089110003A patent/TW460766B/en not_active IP Right Cessation
- 2000-06-08 JP JP2000171638A patent/JP2002007001A/en active Pending
- 2000-08-04 GB GB0019275A patent/GB2365558B/en not_active Expired - Fee Related
-
2001
- 2001-06-19 CN CN01129261A patent/CN1392679A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100451922C (en) * | 2005-05-25 | 2009-01-14 | 广达电脑股份有限公司 | Radio operation system and its operation method |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2365558B (en) | 2002-07-31 |
| GB0019275D0 (en) | 2000-09-27 |
| TW460766B (en) | 2001-10-21 |
| GB2365558A (en) | 2002-02-20 |
| JP2002007001A (en) | 2002-01-11 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |