CN1713119A - Projector and method for selecting multiple modes in projecting system - Google Patents
Projector and method for selecting multiple modes in projecting system Download PDFInfo
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- CN1713119A CN1713119A CNA2004100882022A CN200410088202A CN1713119A CN 1713119 A CN1713119 A CN 1713119A CN A2004100882022 A CNA2004100882022 A CN A2004100882022A CN 200410088202 A CN200410088202 A CN 200410088202A CN 1713119 A CN1713119 A CN 1713119A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
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- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
- Details Of Television Systems (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The present invention relates to a transmitter which is used for choosing multiple modes in the projecting system and the method thereof, and the transmitter can optionally choose each program in the communication equipment such as computer, the program includes PowerPoint, Hangul, Hunmin jeong-eum or MS Word in order to accord the respective protocol. In the multiple-mode choosing method the transmitter sets the program switching mode to pushing a certain time period or longer and is used for controlling a special one in a plurality of buttons of the operation of the program executed on the recrudescer. The transmitter sets the program executing mode according with the program executed on the computer to any one of the pushed button after the setting of the program switching mode. The transmitter chooses and sets the style of the program executing mode according to the pushing time of any one in the push-buttons in the process of program executing mode setting.
Description
Technical field
The present invention relates generally to and be used at projection system, select the transmitter and the method for a plurality of patterns, and more particularly, relate to and being used at projection system, select the transmitter and the method for a plurality of patterns, it can control communication facilities selectively, such as the various programs of carrying out on the computing machine, such as the execution of PowerPoint, Hangul, Hunmin jeong-eum and MS Word so that observe separately agreement.
Background technology
In recent years, in scientific and technical conference, lecture, lecture, speech or the like through the display routine that often sees, and be embodied as the PowerPoint that uses to Microsoft Corporation application program, and show corresponding data by projector, use laser designator to be described then.Current, when projection person is described, mainly carries out and turn over/following page-turning function by the key on the operational computations machine.
The Infrared remote controller that is used for projector exists, and seldom uses a teleswitch but problem is people, because when utilizing laser designator, it is very inconvenient concerning people to use a teleswitch, and Infrared remote controller has directivity.
For addressing this problem, proposed to allow to realize to turn over/technology of following page-turning function, thereby allowed the user when utilizing laser designator with laser designator, freely use in the radiofrequency signal operation and turn over/following page-turning function.
Fig. 1 a and 1b are the views of structure that expression has the conventional projection system of transmitter and receiver.Traditional projection system comprises the laser designator 10 of transmitter 100 and the RF receiving element 20 of receiver 200.
As shown in Figure 1a, the laser designator 100 of transmitter 100 comprises the laser module 12, the laser hole 11 that is used to guide institute's emitted laser bundle that are used for using laser button 13 emission of lasering beam, be used to generate the button 15 and 16 that is used for by the last page turning/following page turning signal of the application program content displayed that is used to show, be used for by button 15 and 16 conversion of signals that generate be modulated into serial data and at 300 to 900MHz frequency bands, serial data be emitted as the RF transmitter unit 14 of RF signal and the battery 17 that is used to power.
Shown in Fig. 1 b, the RF receiving element 20 of receiver 200 comprises light emitting diode (LED) 21, be used to represent that the ID that transmits is provided with state and accepting state, RF receiver 23, be used for last page turning/following page turning signal, controller 24 so that wireless mode receives and demodulation receives from laser designator 10, be used for and convert the mouse input signal to from the serial data that RF receiver 23 receives, and USB (universal serial bus) (USB) connector 25, be used to be connected to the USB port 26 of computing machine 28.In this case, on the PS/2 port 27 that receiver is connected to computing machine 28, need independent ps (PS)/2 converter 29 to be connected on the USB connector 25 and use.
Fig. 2 a and 2b are respectively the block diagrams of at length representing the RF receiving element of the RF transmitter unit of traditional transmitter and traditional receiver.RF transmitter unit 30 comprises scrambler 33, be used for by on turn over/conversion of signals that following page-turning button 31 and 32 generates become serial data, and RF transmitter 34, are used for that serial data is modulated into the RF signal and by antenna 35 these RF signals of emission.
Below, describe the mutual operation between the RF receiving element of the RF transmitter unit of transmitter and receiver in detail.
Usually, carry out the operation relevant by using the mistiming in the photoelectrical coupler detection signal trigger and the signal that is detected being sent to computing machine with the rolling of idler wheel mouse.
Yet, use the scrambler 33 of RF transmitter unit 30 to replace mouse wheel and photoelectrical coupler, laser designator 10 will have shut turn over/data-switching of following page-turning button 31 and 32 enable signal becomes serial data, use RF transmitter 34 modulated serial data, and, send the serial data of being modulated with wireless mode by antenna 35.At this moment, scrambler 33 from turn over/cataloged procedure of the enable signals that following page-turning button 31 and 32 receives during, some position (20) of unique ID of expression laser designator 10 is inserted in the modulated serial data.
The RF receiving element 40 of receiver receives the RF signal that is generated by laser designator 10 through RF receiver 42 by antenna 41, and the RF signal decoding that is received is become 4 bit data, and the microcontroller 43 that 4 bit data is sent to controller 46.The flop signal that microcontroller 43 identifying page control commands and being replicated in generate in the photoelectrical coupler is so that generate same signal, and the flop signal of being duplicated is sent to mouse controller 44.The mouse controller 44 that has received this reproducing signals with this signal be identified as signal that the rolling switch by operation 3D mouse generates and will on turn over/following page turning signal is sent to computing machine by USB or PS/2 port 45.
The user can be with laser designator 10 as the single assembly with arbitrary RF receiving element 40.In addition, because traditional projection system adopts communication, even the many laptop computers that carrying by spectators, such as notebook, except that being connected to projector and computing machine, in the environment of execution to spectators' demonstration, only use single laser designator by projection person's use, also identical data can be sent to a plurality of computing machines that are present in the preset range that allows radio communication and are connected to receiver 200, and by its demonstration.
In addition, traditional projection system permission user freely operates when utilizing laser designator and turns over/following page-turning function, thereby eliminate to force the user to shift near computing machine and operating key so that turn on carrying out/inconvenience of following page turn over operation, and allow the user more effectively to carry out scientific and technical conference, lecture, lecture or speech.
Yet, exist in program, such as single page among Humin jeong-eum, Excel or the MS Word not exclusively upwards move or to moving down, turn over when carrying out by the transmitter that is used for above-mentioned conventional projection system/during following page-turning function, only about half current page upwards moves or to the problem that moves down.
Summary of the invention
Therefore, keep it in mind the problems referred to above that occur in the prior art, made the present invention, and the transmitter and the method that the purpose of this invention is to provide a plurality of patterns that are used for selecting projection system (presentation system), it can be controlled at the program of carrying out in each communication facilities selectively, such as the execution of PowerPoint, Hangul, Hunmin jeong-eum or MS Word so that observe separately agreement.
Another object of the present invention provides the transmitter and the method for a plurality of patterns that are used for selecting projection system, it can be by only pushing the minimum number specific button, conversion is suitable for the program carried out in each communication facilities, such as the execution pattern of PowerPoint, Hangul, Hunmin jeong-eum or MS Word.
Another object of the present invention provides the transmitter and the method for a plurality of patterns that are used for selecting projection system, it can be by pushing a plurality of buttons that are used for model selection selectively, conversion is used for the program carried out at each communication facilities, such as the execution pattern of PowerPoint, Hangul, Hunminjeong-eum or MS Word.
Another object of the present invention provides the transmitter and the method for a plurality of patterns that are used for selecting projection system, it is by utilizing button when showing, can be simply and control each program selectively,, turn over/following page-turning function so that observe separately agreement such as the execution of PowerPoint, Hangul, Hunmin jeong-eum or MS Word thereby allow accurately to carry out.
For achieving the above object, the invention provides a kind of method of selecting a plurality of patterns in the projection system, comprise step: the machine of penetrating is arranged to push a certain predetermined period of time or longer with the program translative mode, is used for controlling just on computers specific of a plurality of buttons of the operation of the program of carrying out; And after the transmitter program execution mode that will meet just on computers the program of carrying out is arranged in the setting program translative mode, any one of the button of being pushed, wherein, at program execution mode step is set, transmitter is according to any one compression number of button, selects and the type of setting program execution pattern.
In addition, the invention provides a kind of method of in projection system, selecting a plurality of patterns, wherein, method will be arranged to be pushed by the program execution mode of the button pushed indication, be used to select and the setting program execution pattern so that control is being subjected at least one button of the operation of the program carried out on the computing machine of transmitter remote control.
In addition, the invention provides a kind of transmitter that is used for projection system, comprising: be used to carry out one or more buttons of control, be used to import with the operation of the program of carrying out on computers and control relevant one or more fill orders; The one or more buttons that are used for execution pattern are used for the type according to the program of carrying out on computers, and the program implementation pattern of carrying out is set selectively; Control module, be used for the program implementation pattern of carrying out on computers being set, launch by carrying out the program implementation order of control knob input with wireless mode according to by the button inputted user command of execution pattern, and according to user command, the emission of control laser beam; Laser emission element is used under the control of control module emission of lasering beam; And radio frequency (RF) transmitter unit, the conversion of signals that is used for receiving from control module becomes the RF signal, and the RF signal is sent to the receiver that is connected to computing machine.
Description of drawings
From following detailed description with the accompanying drawing, will more be expressly understood above-mentioned and other purposes, feature and other advantages of the present invention, wherein:
Fig. 1 a and 1b are the views of the structure of the traditional display system of expression;
Fig. 2 a and 2b are the views of the structure of the expression traditional transmitter that is used to show and receiver;
Fig. 3 is the view that expression is applied to projection system of the present invention;
Fig. 4 represents according to embodiments of the invention the view of the structure of the transmitter that is used to show;
Fig. 5 is according to embodiments of the invention, the front cross sectional view of the transmitter that is used to show;
Fig. 6 is according to another embodiment of the present invention, the front cross sectional view of the transmitter that is used to show; And
Fig. 7 is the view of expression according to the structure of the receiver that is used to show of the present invention.
Embodiment
Hereinafter, will be with reference to the accompanying drawings, describe embodiments of the invention in detail.
Fig. 3 is the view that expression is applied to projection system of the present invention.
As shown in Figure 3, projection system of the present invention comprises transmitter 310, be used for user command is emitted as the RF signal, and receiver 320, be used for receiving from transmitter 310 execution control signals emission, that be used for computing machine 330, and will carry out control signal and send to computing machine 330 with wireless mode.
By connecting or the dismounting battery, and do not have independent power knob to open or turn off transmitter 310.Transmitter 310 has a plurality of user button, and if the user by pressing button import each the order, with the expression the corresponding command the RF signal send to the receiver 320 that is connected to computing machine 330.
In this case, to the order of all as above page turning orders, page turning order down, full frame order, screen initialization (ESC) order and mouse function order being arranged by the user by pushing the button inputted order that is connected on the transmitter 310.Can be not limited to these orders by the order of transmitter 310 inputs.For example, the user can be by transmitter 310 inputs 8 to switch command.
By USB port, set up the connection of receiver 320 to computing machine 330.In the present invention, receiver 320 and computing machine 330 are connected to each other by USB port, but during establishment of connection be not limited to this example.In other words, use the various methods of attachment except that the method for using USB port, it is very known carrying out various communication facilitiess are connected to computing machine.
In this way, after being connected to computing machine 330 at receiver 320, receive the RF signal from transmitter 310, receiver 320 becomes to be suitable for the USB format signal of computing machine 330 and this USB format signal is sent to computing machine 330 with the RF conversion of signals that is received.
Simultaneously, when transmitter 310 and receiver 320 were arranged to give tacit consent to ID, receiver 320 received the RF signals from transmitter 310.
In addition, the communication facilities that is connected to receiver 320 is not limited to computing machine.
Fig. 4 represents according to embodiments of the invention the view of the structure of the transmitter that is used to show.
As shown in Figure 4, transmitter 310 of the present invention comprises user input unit 311, be used for inputting user command, storage unit 312, be used to store the executive routine relevant with the user command that transmits, control module 313, be used for according to user command by user input unit 311 inputs, be arranged on the translative mode and the execution pattern of the program of carrying out on the computing machine 330, with the operation control relevant fill order of wireless mode emission with program, and according to user command, the emission of control laser beam, laser diode (LD) 314, be used under the control of control module 313, give off laser beam, and RF receiving element 315, the conversion of signals that is used for receiving from control module 313 becomes the RF signal and the RF signal is sent to receiver 320.
In addition, user input unit 311 comprises laser button, the emission of control laser beam.
The arrangement that button is connected to transmitter of the present invention as shown in Figure 5.
In Fig. 5, can use button B11 to B14 to import various command, comprise page turning, page turning down, full frame and screen initialization (ESC) order, and button B15 be used as shift knob that control is from the emission of the laser beam of laser diode 314.
Be connected at button under the situation of transmitter of the present invention, as shown in Figure 5, describe in detail according to the present invention, conversion is the process of the program implementation pattern of the execution on computing machine 330 just.
At first, the program that existence can be carried out on the computing machine 330 that is connected to receiver 320 such as PowerPoint, Hangul, Hunmin jeong-eum and MS Word, but the invention is not restricted to these programs.For example, because a large amount of in the world country uses their mother tongues, each country's exploitation and service routine are carried out their mother tongue on computers.Therefore, obviously, transmitter 310 of the present invention can have various functions.
Yet, in the present invention, for convenience of description for the purpose of, suppose and on computing machine 330, carry out PowerPoint, Hangul, Hunmin jeong-eum and MS Word.Under this supposition, according to the present invention, the method for the execution pattern of conversion transmitters 310 is divided into following two kinds.
For example, reach cycle or longer sometime, setting program translative mode by any one of pressing button B11 to B14.At this moment, if the setting program translative mode, control module 313 conducting LED316 notify the user program translative mode.
When user's pressing button B11 reaches sometime the cycle or when longer, control module 313 determines whether the cycle of pressing button B11 equal or be longer than reference time, and when this cycle is longer than reference time, the setting program translative mode.
If the user is in this way, pressing button B13 after the setting program translative mode, control module 313 is provided with the Hangul execution pattern.
In the program translative mode, if the user is pressing button B13 twice continuously, control module 313 is provided with the Powerpoint execution pattern.
In the program translative mode, if the user is pressing button B13 three times continuously, control module 313 is provided with Humin jeong-eum execution pattern.
In the program translative mode, if the user is pressing button B13 four times continuously, control module 313 is provided with Ms Word execution pattern.
In another embodiment, any two by while pressing button B11 to B14 reach cycle or longer setting program translative mode sometime.At this moment, when the setting program translative mode, control module 313 connects LED316 so that notice user program translative mode.
If user simultaneously pressing button B11 and B12 reaches the cycle or longer sometime, control module 313 determines whether the cycle of pressing button B11 and B12 equal or be longer than predetermined reference time, and if the cycle be longer than reference time, setting program translative mode then.
If the user in this way, with regard to pressing button B13, control module 313 is provided with the Hangul execution pattern after the setting program translative mode.
In the program translative mode, if the user is pressing button B13 twice continuously, control module 313 is provided with the Powerpoint execution pattern.
In the program translative mode, if the user is pressing button B13 three times continuously, control module 313 is provided with Humin jeong-eum execution pattern.
In the program translative mode, if the user is pressing button B13 four times continuously, control module 313 is provided with Ms Word execution pattern.
In the above-described embodiments, described by pushing one or two button and reached the scheme of cycle setting program translative mode sometime.Yet present embodiment is not to be used for limiting feature of the present invention, and only is the example that expression technical spirit of the present invention is realized.In this case, above-mentioned technical spirit of the present invention is to use specific button to come the setting program translative mode, wherein, can use one or two or more buttons.
Fig. 6 is according to another embodiment of the present invention, the front cross sectional view of the transmitter that is used to show, and it schematically shows the example of the arrangement of button.
As shown in Figure 6, transmitter 310 according to another embodiment of the present invention comprises and is used for importing various command, the button B11 to B14 that comprises page turning, down page turning, full frame and screen initialization (ESC) order, and be used for controlling button B15, and further comprise and be used for the button B21 to B2n of setting program conversion and execution pattern from the emission of laser diode 314.
In this case, to the program such as PowerPoint, Hangul, Hunmin jeong-eum and MS Word being arranged, but the invention is not restricted to these programs by the program of pressing button B21 to B2n selection.
Yet, in the present invention, describe for convenient, suppose and on computing machine 330, carry out PowerPoint, Hangul, Hunmin jeong-eum and MS Word.Therefore, suppose and to use button B21 to B2n, be provided for controlling the pattern of these program implementation.Under these supposition, the n among the button 2n is " 4 ", and four button B21 to B24 that realize being used for the program translative mode in transmitter 310.In this case, suppose that use button B21 to B24 is provided with the program execution mode that is respectively applied for Hangul, PowerPoint, Hunmin jeong-eum and MSWord.
When user's pressing button B21, control module 313 test button B21 push, and the Hangul execution pattern is set.
When user's pressing button B22, control module 313 detects pressing button B22, and the PowerPoint execution pattern is set.
When user's pressing button B23, control module 313 detects pressing button B23, and Hunmin jeong-eum execution pattern is set.
When user's pressing button B24, control module 313 detects pressing button B24, and MS Word execution pattern is set.
At this moment, if setting program conversion and execution pattern, control module 313 is connected LED and is reached cycle sometime so that notify the user that program execution mode by user command is set.
When the user battery is inserted in the transmitter 310 in case conducting transmitter 310 simultaneously transmitter 310 close, control module 313 is provided with acquiescence ID according to the executive routine that is stored in the storage unit 312.At this moment, acquiescence ID also is set in receiver 320.In this way, in transmitter 310 and receiver 320, be provided with simultaneously the acquiescence ID after, the reception RF signal that transmitter 310 and receiver 320 send respectively.
For example, when Hangul just carried out on computing machine 330, the user used the said method of setting program translative mode, and transmitter 310 is arranged to the Hangul execution pattern.In this way, transmitter 310 is arranged to the Hangul execution pattern after, the fill order that transmitter 310 will be used for being connected to the Hangul that carries out on the computing machine 330 of receiver 320 sends to receiver 320, and is as described below.
When the user push " go up page-turning button " in case on when moving the current page that on computing machine 330, shows, the last page turning order that transmitter 310 will meet the agreement of Hangul sends to receiver 320.
When the user pushes " following page-turning button " when moving down on computing machine 330 current page that shows, the following page turning order that transmitter 310 will meet the Hangul agreement sends to receiver 320.
When the user pushed " full frame button " come current screen that largest extension shows on computing machine 330, the full frame order that transmitter 310 will meet the Hangul agreement sent to receiver 320 with wireless mode.
When the user pushed " screen initialization button " and cancels on computing machine 330 current screen that shows and move to initial screen, transmitter 310 was with wireless mode, and the screen initialization command that will meet the agreement of Hangul sends to receiver 320.
At this moment, transmitter 310 can send the various execution control commands of the Hangul that comprises the order relevant with mouse function.
As other examples, even when other programs, when for example PowerPoint, Huminjeong-eum and MS Word all carry out just on computers, as mentioned above, in transmitter 310, be provided with corresponding to each program implementation pattern, then, the program of just on computing machine 330, carrying out by transmitter 310 controls.
Simultaneously, when the user pushed the laser button of user input unit 311, control module 313 gave off laser beam by laser diode 314.
Fig. 7 is among expression the present invention, the view of the structure of the receiver that is used to show.
As shown in Figure 7, receiver 320 comprises USB control module 321, the all kinds that are used for the data that will be received convert the usb protocol formatted data to and pass through USB port, the usb protocol formatted data is linked on the computing machine 330, receive control module 322, the conversion of signals that is used for being received becomes to be suitable for the format signal of USB control module 321, and the signal of being changed sent to USB control module 321, and RF receiving element, be used for to become to be suitable for receiving the format signal of control module 322 from the RF conversion of signals that transmitter 310 receives, and the signal that is received is sent to reception control module 322.
Below, describe in detail and have said structure, the operation of the receiver that is used to show.
For example, when projection, exist in the program of carrying out on the computing machine 330, for example PowerPoint, Hangul, Excel, Humin jeong-eum, MS Word or the like.When on computing machine 330, carrying out these programs,, but when projection, can pass through transmitter 310 input commands usually by the keyboard all as above page turnings of input of computing machine 330 and the order of following page turning order.
In an embodiment, when on computing machine 330, carrying out Hangul, with wireless mode, send upward page turning or page turning order down from transmitter 310, RF receiving element 323 becomes to be suitable for receiving the format signal of control module 322 with the RF conversion of signals that received, and this signal sent to receives control module 322.Then, receive control module 322 becomes to be suitable for USB control module 321 with the conversion of signals relevant with last page turning that receives by RF receiving element 323 or following page turning order format signal.
USB control module 321 becomes the usb protocol format signal with the conversion of signals relevant with last page turning that receives from reception control module 322 or following page turning order, and by USB port, the usb protocol format signal is linked to computing machine 330.
By the sort signal link process of receiver 320, when will be with wireless mode, the last page turning that receives from transmitter 310 or when the page turning order was input to computing machine 330 down, this ordered computing machine 330 responses, on move or move down the current Hangul page or leaf that is showing.At this moment, because last page turning of transmitter 310 transmissions or following page turning order are so that meet the Hangul agreement, as mentioned above, just the current page of the Hangul that shows on computing machine 330 moves to next or fully at preceding page or leaf, and is identical with the situation of importing this order by keyboard.This operation is not limited to only carry out in the Hangul program.
As above described with reference to figure 4 to 6, when on computing machine 330, carrying out PowerPoint, Hangul, Excel, Humin jeong-eum or MS Word, transmitter 310 response user commands, transmission meets the last page turning of its agreement or down page turning order, so that the current page on the computing machine 330 moves to next fully or at preceding page or leaf.
As mentioned above, in the present invention, when the program of carrying out on computing machine 330 will be subjected to transmitter 310 controls, transmitter 310 sent the agreement implementation order that meets present procedure, so that on computing machine 330, accurately carry out, from the control command of transmitter 310 transmissions with wireless mode.
As mentioned above, the invention provides the transmitter and the method for a plurality of patterns that are used for selecting projection system, it allows the user to select to be suitable for program by pressing button when showing, such as the execution pattern of PowerPoint, Hangul, Excel, Humin jeong-eum or MS Word, thereby obtain following advantage.
The first, advantage is when reaching the cycle or longer sometime by pushing the programmed control button that before is connected to transmitter, during the execution pattern of setting program, do not need to connect any independent button, thereby improves the marketability of corresponding product significantly.
The second, the invention has the advantages that when using to be separately connected to transmitter, when the button that is used for the execution pattern setting comes the execution pattern of setting program, setting that can easier these execution patterns of execution.
The 3rd, the invention has the advantages that by using button in when projection, can be selectively and simply the execution of control program so that meet its agreement of ground, thereby allowing accurately to carry out turns over/following page turning or other functions.
The 4th, the invention has the advantages that and use and the irrelevant transmitter of the type of the program of carrying out just on computers, can accurately control each program implementation, thereby increase spectators' convenience.
Although be the example purpose, the preferred embodiments of the present invention are disclosed, those skilled in the art will recognize under the situation that does not deviate from disclosed scope and spirit of the present invention in accessory claim, various improvement, increase and replacement are possible.
Claims (18)
1. method of selecting a plurality of patterns in the projection system comprises step:
A) transmitter is arranged to push a specific a certain predetermined period of time or longer in a plurality of buttons with the program translative mode, and described button is used for controlling the operation of the program of carrying out just on computers; And
B) described transmitter just will meet program execution mode in the described program of carrying out on the described computing machine be arranged in described program translative mode is set after, any one of the button of being pushed,
Wherein, in step b), described transmitter is according to any one compression number of described button, selects and the type of setting program execution pattern.
2. multi-mode system of selection as claimed in claim 1 wherein, is carried out described step a), and any one of pushing the described button that is connected to described transmitter with box lunch reaches sometime the cycle or when longer, described emission is provided with described program translative mode.
3. multi-mode system of selection as claimed in claim 1, wherein, carry out described step a), that pushes the described button that is connected to described transmitter simultaneously with box lunch two or morely reaches sometime the cycle or when longer, described transmitter is provided with described program translative mode.
4. multi-mode system of selection as claimed in claim 1 wherein, is carried out described step b), and when pushing any one time of described button with box lunch, described transmitter setting meets the program execution mode of Hangul.
5. multi-mode system of selection as claimed in claim 1 wherein, is carried out described step b), and when pushing any one secondary of described button with box lunch, described transmitter setting meets the program execution mode of PowerPoint.
6. multi-mode system of selection as claimed in claim 1 wherein, is carried out described step b), and when pushing any one three times of described button with box lunch, described transmitter setting meets the program execution mode of Huminjeong-eum.
7. multi-mode system of selection as claimed in claim 1 wherein, is carried out described step b), and when pushing any one four times of described button with box lunch, described transmitter setting meets the program execution mode of MSWord.
8. method of in projection system, selecting a plurality of patterns, wherein,
Described method will be arranged to push at least one button by the program execution mode of the button pushed indication, and it is used to select with the setting program execution pattern so that control is being subjected to the operation of the program carried out on the computing machine of transmitter remote control.
9. multi-mode system of selection as claimed in claim 8 wherein, is operated described transmitter, push with box lunch in a plurality of buttons that are connected to described transmitter be used for the button of Hangul the time, described transmitter setting meets the program execution mode of Hangul.
10. multi-mode system of selection as claimed in claim 8, wherein, operate described transmitter push with box lunch in a plurality of buttons that are connected to described transmitter be used for the button of PowerPoint the time, described transmitter setting meets the program execution mode of PowerPoint.
11. multi-mode system of selection as claimed in claim 8, wherein, operate described transmitter push with box lunch in a plurality of buttons that are connected to described transmitter be used for the button of Humin jeong-eum the time, described transmitter setting meets the program execution mode of Humin jeong-eum.
12. multi-mode system of selection as claimed in claim 8, wherein, operate described transmitter push with box lunch in a plurality of buttons that are connected to described transmitter be used for the button of MS Word the time, described transmitter setting meets the program execution mode of MS Word.
13. as claim 4 or 9 described multi-mode systems of selection, wherein, operate described transmitter, when controlling the fill order of the Hangul operation of just carrying out with the box lunch input on described computing machine, described transmitter meets Hangul agreement implementation order with the wireless mode emission.
14. as claim 5 or 10 described multi-mode systems of selection, wherein, when operating the fill order of the PowerPoint operation that described transmitter just carrying out with box lunch input control on described computing machine, described transmitter meets PowerPoint agreement implementation order with the wireless mode emission.
15. as claim 6 or 11 described multi-mode systems of selection, wherein, when operating the fill order of the Humin jeong-eum operation that described transmitter just carrying out with box lunch input control on described computing machine, described transmitter meets Humin jeong-eum agreement implementation order with the wireless mode emission.
16. as claim 7 or 12 described multi-mode systems of selection, wherein, when operating the fill order of the MS Word operation that described transmitter just carrying out with box lunch input control on described computing machine, described transmitter meets MS Word agreement implementation order with the wireless mode emission.
17. a transmitter that is used for projection system comprises:
Be used to carry out one or more buttons of control, described button is used to import with the operation of the program of carrying out on computers controls relevant one or more fill orders;
The one or more buttons that are used for execution pattern are used for the type according to the program of carrying out on described computing machine, the program implementation pattern of carrying out is set selectively;
Control module, be used for basis by the button inputted user command of described execution pattern, be arranged on the program implementation pattern of carrying out on the described computing machine, with the program implementation order of wireless mode emission by described execution control knob input, and according to user command, the emission of control laser beam;
Laser emission element is used under the control of described control module emission of lasering beam; And
Radio frequency (RF) transmitter unit, the conversion of signals that is used for receiving from described control module becomes the RF signal, and described RF signal is sent to the receiver that is connected to described computing machine.
18. transmitter as claimed in claim 17 further comprises light emitting diode, when the program execution mode of being indicated by the user is set, under the control of described control module, is switched on or switched off the cycle sometime that reaches.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR47676/2004 | 2004-06-24 | ||
| KR1020040047676A KR100645628B1 (en) | 2004-06-24 | 2004-06-24 | Transmitter and method for selecting multi-mode in presentation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1713119A true CN1713119A (en) | 2005-12-28 |
| CN100388171C CN100388171C (en) | 2008-05-14 |
Family
ID=35508150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100882022A Expired - Fee Related CN100388171C (en) | 2004-06-24 | 2004-10-21 | Projector and method for selecting multiple modes in projecting system |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100645628B1 (en) |
| CN (1) | CN100388171C (en) |
| DE (1) | DE102004043061A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108519904A (en) * | 2018-04-17 | 2018-09-11 | 苏州南江乐博机器人有限公司 | A kind of robot manipulation interface |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19744941C2 (en) * | 1997-10-10 | 2000-06-08 | Alexander Stork | Method for remote control of a presentation device |
| KR20020006550A (en) * | 2000-06-27 | 2002-01-23 | 김순미 | A clicker and pointer for projector presentation |
| KR20020052919A (en) * | 2000-12-26 | 2002-07-04 | 이찬길 | Laser pointer able to function as a computer mouse |
| KR200281004Y1 (en) | 2002-04-12 | 2002-07-13 | (주)케이엠텔 | Laser Pointer |
| JP2003330441A (en) | 2002-05-13 | 2003-11-19 | Matsushita Electric Ind Co Ltd | Method and device for presentation, recording medium, and program |
| CN2559056Y (en) * | 2002-08-02 | 2003-07-02 | 昆盈企业股份有限公司 | Manuscript demonstration device |
| CN2586214Y (en) * | 2002-10-23 | 2003-11-12 | 东南大学 | Radio remote controller for multimedia displaying |
| KR200304457Y1 (en) | 2002-11-12 | 2003-02-15 | 주식회사 창림정보통신 | Laser pointing device that is possible data input/output |
| CN2610571Y (en) * | 2003-04-04 | 2004-04-07 | 雅安西部网信产业园有限公司 | Multifunction radio control device of multimedia demonstration system |
| DE202004000504U1 (en) * | 2004-01-14 | 2004-04-01 | MODY Co. Ltd. | Portable remote-control for controlling computer presentation software using cursor control keys, left and right mouse keys and mode switching key |
-
2004
- 2004-06-24 KR KR1020040047676A patent/KR100645628B1/en not_active IP Right Cessation
- 2004-09-06 DE DE102004043061A patent/DE102004043061A1/en not_active Ceased
- 2004-10-21 CN CNB2004100882022A patent/CN100388171C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108519904A (en) * | 2018-04-17 | 2018-09-11 | 苏州南江乐博机器人有限公司 | A kind of robot manipulation interface |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100645628B1 (en) | 2006-11-15 |
| CN100388171C (en) | 2008-05-14 |
| DE102004043061A1 (en) | 2006-01-19 |
| KR20050122543A (en) | 2005-12-29 |
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