CN1956328A - Remote control systme of electronic machine - Google Patents
Remote control systme of electronic machine Download PDFInfo
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- CN1956328A CN1956328A CN 200510017240 CN200510017240A CN1956328A CN 1956328 A CN1956328 A CN 1956328A CN 200510017240 CN200510017240 CN 200510017240 CN 200510017240 A CN200510017240 A CN 200510017240A CN 1956328 A CN1956328 A CN 1956328A
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Abstract
This invention relates to an electronic machine remote control system including the following steps: multiple exterior machines, an image display machine storing key code values for controlling the exterior machines and a remote control machine for controlling the needed machines from said machines and obtaining the key code values of said machines from the image displayer then to retransmit them to said exterior machines, so users can control the exterior machines by inputting one time of exterior conversion instruction only.
Description
Technical field
The present invention relates to remote control systme of electronic machine, particularly this tele-control system can receive the key encode value from image disply, the a plurality of external mechanical that link to each other with image disply are controlled, and the encoded radio here only need be imported an external conversion order and just can control required external mechanical.
Background technology
In the recent period, development along with electronics/ICT (information and communication technology), various e-machines, for example be connected and use with TV, VCR (video recording) and audio devices, or receiving to link to each other with set-top box etc. with TV, satellite broadcasting fetches use, or various information communication associated machines such as connection layout picture, sound machine use etc. on PC, and the range of application of various multimedia systems has obtained significantly enlarging.
Each signal scheme of making its remote controller of manufacturing company of this various multimedia systems of expanding all is different, so the problem with regard to having occurred operating the product of a plurality of companies with a remote controller; All can there be several household appliances that have nothing in common with each other in general family, because remote controller separately is all different, so have the shortcoming that can't operate multiple household appliances with a remote controller.
Therefore, Long-distance Control is as the ring in their method of control, be a kind of technology that generalizes very much, further in order to be applicable to the multimedia environment that is made of a plurality of machines, the comprehensive remote controller etc. that each machine is carried out Comprehensive Control is just as must key element and be used.
That is, comprehensive remote controller has changed the past for this external mechanical is controlled, just dedicated remote control that must provide with the manufacturer, this machine can be controlled normally, and only just can control all machines with a remote controller.
Below just with reference to appended drawing, observe the tele-control system under the conventional art.
Fig. 1 is the block diagram of the tele-control system that is made of decoder and television set under the conventional art.
Based on the tele-control system of conventional art as shown in Figure 1, constitute by following each several part: be built-in with radiovisor, pass through the antenna receiving broadcast signal, or receive the decoder (1) of the picture signal of external mechanical by the 1st external input port and the 2nd external input port; R, G, B, the H/V synchronizing signal of sending out according to above-mentioned decoder (1) shows the image disply (2) of certain image; The signal cable (3) of above-mentioned image disply (2) is given in R, the G that above-mentioned decoder (1) is sent, B, H/V synchronous driving; And the comprehensive remote controller (4) that above-mentioned decoder (1) and image disply (2) are controlled.
At this moment, all possess separately in above-mentioned decoder (1) and the image disply (2) the remote control signal acceptance division (11) (21) that the remote control signal that sends is received by above-mentioned comprehensive remote controller (4) is arranged; With the remote control signal that receives by above-mentioned remote control signal acceptance division (11) (21) is decoded, with the microcomputer (12) (22) of carrying out this operational order.
In the tele-control system under possessing the conventional art of said structure, at first by the user by above-mentioned decoder (1) broadcasting that televiews, when in the process of watching, needing converted channel, above-mentioned comprehensive remote controller (4) is pointed to the direction of the remote control signal acceptance division (11) of above-mentioned decoder (1), press then this operation command key, be channel switching key, its infrared signal will be input in the above-mentioned Long-distance Control acceptance division (11).
Next, above-mentioned remote control signal acceptance division (11) sends the remote control signal of being imported to above-mentioned microcomputer (12) again, this microcomputer (12) will be decoded then to the channel switch portion output control signal of inside to it, thereby realizes channel switch.
When wanting to regulate volume in the process that the user is televiewing, above-mentioned comprehensive remote controller (4) is pointed to the direction of the remote control signal acceptance division (21) of above-mentioned image disply (2), press this operational order key then, be the volume adjusting key, its infrared signal will be input in the remote control signal acceptance division (21).
Next, above-mentioned remote control signal acceptance division (21) sends the remote control signal of being imported to above-mentioned microcomputer (22) again, this microcomputer (22) will be decoded then to the channel switch portion output control signal of inside to it, thereby realizes that volume regulates.
In addition, when the user wants to select external mechanical, at first want input pattern change order, the external mechanical of selecting the user to need then, transfer operation order again can be made troubles to the user like this, Here it is its problem place.
Be the user in order to select required external mechanical, utilize above-mentioned comprehensive remote controller (4) to change to this pattern earlier, must import required order then, this must make the user feel inconvenience.
Summary of the invention
The purpose of this invention is to provide a kind of remote control systme of electronic machine, this system can be implemented in the image disply that is connected with a plurality of external mechanical, if external mechanical is controlled, need not carry out mode switch, and only just can control this external mechanical with an external conversion order.Can be the user service more easily is provided.
The objective of the invention is to be achieved through the following technical solutions:
Remote control systme of electronic machine includes with the lower part:
A plurality of external mechanical;
Store the image disply of the key encode value that can control the said external machine;
According to user's requirement,, from above-mentioned image disply, obtain the key encode value of this external mechanical, and then retransfer to the remote control of machine of this external mechanical in order to control needed machine in above-mentioned a plurality of external mechanical.
Remote control systme of electronic machine: the said external machine is made of DVD, DVHS, set-top box and digital amplifier, and links to each other with above-mentioned image disply.
Remote control systme of electronic machine: above-mentioned image disply is by forming with the lower part:
And the signal transmitting and receiving portion of transmission and received signal between the above-mentioned remote control of machine; Store the storage part of the key encode value that can control above-mentioned a plurality of external mechanical; The order of importing according to above-mentioned Long-distance Control, to the key encode value of having stored in the above-mentioned storage part control, to send it to the control part of above-mentioned remote control of machine.
Remote control systme of electronic machine: above-mentioned remote control of machine is a remote control equipment.
Advantage of the present invention and effect are:
As mentioned above, the effect of tele-control system of the present invention is that the user need not change the pattern of external mechanical one by one, just can control the external mechanical that the user needs and only import an external conversion order, thereby provide users with greater convenience.
Description of drawings
Fig. 1 is the block diagram of the tele-control system under traditional technology;
Fig. 2 is the concept map of tele-control system of the present invention;
Fig. 3 is the block diagram of tele-control system of the present invention.
Critical piece symbol among the figure:
100: image disply 101: signal sends and acceptance division
102: control part 103: storage part
The 200: external mechanical 201-204: the 1st to the 4th external mechanical
300: remote controllers
Specific embodiments
With reference to the accompanying drawings, be described in more details with regard to tele-control system of the present invention.
Fig. 2 is the concept map that shows tele-control system of the present invention.Fig. 3 is the block diagram of tele-control system of the present invention.
Tele-control system of the present invention as shown in Figure 2, by forming: image disply (100) with the lower part; The a plurality of external mechanical (200) that link to each other with above-mentioned image disply (100); When the user wants to control in above-mentioned a plurality of external mechanical (200) one, transmit specific order to above-mentioned image disply (100), just can from this image disply (100), obtain the key encode value of this external mechanical of may command, thereby to the remote control of machine (300) of this external mechanical transmitting control commands.
The image disply here (100) is made of following each several part as shown in Figure 3: be used for and above-mentioned remote control of machine (300) between send and the signal transmitting and receiving portion (101) of received signal; Store the storage part (103) of the key encode value that can control above-mentioned a plurality of external mechanical (202); According to the customer requirements order that receives by above-mentioned signal transmitting and receiving portion (101), to the key encode value of this external mechanical control, control part (102) to send it to above-mentioned remote control of machine (300).
In said external machine (200), only shown the 1st to the 4th external mechanical (201-204) among the figure, can also connect more external mechanical at any time.
At this moment, above-mentioned the 1st external mechanical (201) is made of DVD (optical digital disk) player, the 2nd external mechanical (202) is made of DTV (Digital Television) set-top box, the 3rd external mechanical (203) is made of DVHS (digital recording), the 4th external mechanical (204) is made of digital amplifier etc., and is connected on the above-mentioned image disply (100).
Operation to the tele-control system of the present invention of said structure describes as follows.
At first, after the user imports conversion command by above-mentioned remote control of machine (300) input is outside, this order can send above-mentioned image disply (100) to (A), this image disply is again according to outside input conversion command, extract the key encode value that to control above-mentioned a plurality of external mechanical (200), to send above-mentioned remote control of machine (300) to (B).
Get off like this, above-mentioned remote control of machine (300) just can be exported to order this external mechanical, thereby this external mechanical is controlled (D).
That is to say, want to control any one in the 1st to the 4th external mechanical (201-204) that constitutes above-mentioned a plurality of external mechanical (200), the user only need import the outside input switching button that has existed in the above-mentioned remote control of machine (300), above-mentioned image disply (100) will be analyzed the external mechanical that links to each other with the input pattern that converts to previously, and then from above-mentioned storage part (103), extract the key encode value of this external mechanical, to offer above-mentioned remote control of machine (300).
Then, above-mentioned remote control of machine (300) is according to user's requirement, and the key encode value that will receive from image disply (100) sends this external mechanical to, and external mechanical is just carried out this order after the order that has received remote control of machine (300).
In order to realize this purpose, there are each machine of formation said external machine (200) and different manufacturers' key encode value in the storage part (103) of above-mentioned image disply (100), so the user only need import the external conversion order of above-mentioned remote controllers (300), just the key encode value of this external mechanical of control can be set on these remote controllers (300).
Claims (4)
1. remote control systme of electronic machine is characterized in that including with the lower part:
A plurality of external mechanical;
Store the image disply of the key encode value that can control the said external machine;
According to user's requirement,, from above-mentioned image disply, obtain the key encode value of this external mechanical, and then retransfer to the remote control of machine of this external mechanical in order to control needed machine in above-mentioned a plurality of external mechanical.
2. tele-control system as claimed in claim 1 is characterized in that the said external machine is made of DVD, DVHS, set-top box and digital amplifier, and links to each other with above-mentioned image disply.
3. tele-control system as claimed in claim 1 is characterized in that above-mentioned image disply is by forming with the lower part:
And the signal transmitting and receiving portion of transmission and received signal between the above-mentioned remote control of machine; Store the storage part of the key encode value that can control above-mentioned a plurality of external mechanical; The order of importing according to above-mentioned Long-distance Control, to the key encode value of having stored in the above-mentioned storage part control, to send it to the control part of above-mentioned remote control of machine.
4. tele-control system as claimed in claim 1 is characterized in that above-mentioned remote control of machine is a remote control equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510017240 CN1956328A (en) | 2005-10-28 | 2005-10-28 | Remote control systme of electronic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510017240 CN1956328A (en) | 2005-10-28 | 2005-10-28 | Remote control systme of electronic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1956328A true CN1956328A (en) | 2007-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510017240 Pending CN1956328A (en) | 2005-10-28 | 2005-10-28 | Remote control systme of electronic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1956328A (en) |
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2005
- 2005-10-28 CN CN 200510017240 patent/CN1956328A/en active Pending
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20070420 Address after: No. 77 Hengtong Road, Nanjing economic and Technological Development Zone, Jiangsu Applicant after: LG Electronics (Nanjing) Plasma Co., Ltd. Address before: No. 35, No. 40, hi tech Development Zone, Liaoning, Shenyang Applicant before: LG Electronics (Shenyang) Co., Ltd. |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |