CN1770653B - Data display device of portable terminal and its method - Google Patents
Data display device of portable terminal and its method Download PDFInfo
- Publication number
- CN1770653B CN1770653B CN2005101081948A CN200510108194A CN1770653B CN 1770653 B CN1770653 B CN 1770653B CN 2005101081948 A CN2005101081948 A CN 2005101081948A CN 200510108194 A CN200510108194 A CN 200510108194A CN 1770653 B CN1770653 B CN 1770653B
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- portable terminal
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- terminal device
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- 238000000034 method Methods 0.000 title abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 57
- 238000012856 packing Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 description 20
- 238000004364 calculation method Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72427—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting games or graphical animations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72406—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by software upgrading or downloading
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72463—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/02—Details of telephonic subscriber devices including a Bluetooth interface
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Controls And Circuits For Display Device (AREA)
- Projection Apparatus (AREA)
Abstract
The invention discloses a data display device of portable terminal and its method. The data display device of portable terminal and its method of the invention can display the data display in the display part of the portable terminal by the bluetooth communication with the projecting apparatus. The device comprises: a projecting apparatus having a bluetooth module of the portable terminal which is used for communicating and transmitting the data received from the computer to the above-mentioned portable terminal; a portable terminal having the bluetooth module communicating with the said bluetooth module of the projecting apparatus, receiving the data from the projecting apparatus and displaying with the bluetooth communication. The user the user can receive and examine the data display and additional guide message by the portable terminal in the process of displaying with the projecting apparatus. In addition, it can convert the protable terminal to the enforcement politeness model by cutting off the communication of the protable terminal.
Description
Technical field
The present invention relates to the demonstration data display unit and the method for portable terminal device, particularly relate to a kind of can by with the Bluetooth communication of projecting apparatus, on the display part of portable terminal device, show the demonstration data display unit and the method for the portable terminal device of demonstration data.
Background technology
Recently, as propagandas such as enterprise, research institute or schools or deliver in the own service the perhaps means of research contents, not form with file or books, but the demenstration method that more use can directly be carried out on picture.
The advantage of this demenstration method is, the numerous users that are gathered in particular place in order to propagate or to deliver can have no burden ground and confirm demo content from audiovisual, therefore, with the propaganda that utilizes file or books or deliver and compare, can obtain better effect.
In order to carry out this demonstration, must prepare to store the computer of propagating or deliver required file, image player (for example beam projector etc.) screen etc., the demonstrator propagates or delivers in the direct control computer.
But, for by as above carrying out demonstration, need prepare printed data in advance, or give information in advance by mail etc., just there are the following problems for this,, is subjected to the restriction on the space that is, and mounting cost is very high.
Summary of the invention
Technical problem to be solved by this invention be to provide a kind of can by with the Bluetooth communication of projecting apparatus, on the display part of portable terminal device, show the demonstration data display unit and the method for the portable terminal device of demonstration data.
For achieving the above object, the demonstration data display unit of a kind of portable terminal device of the present invention is made of following several sections: projecting apparatus, have and be used for the bluetooth module that the bluetooth module with portable terminal device communicates, by above-mentioned Bluetooth communication, the data that receive from computer or the guiding message or the control command of additional function are transferred to above-mentioned portable terminal device; Above-mentioned portable terminal device, have the bluetooth module that the bluetooth module with above-mentioned projecting apparatus communicates, by above-mentioned Bluetooth communication, the guiding message that receives data or additional function from projecting apparatus shows also can select whether to preserve, can also cut off the communication of portable terminal device according to the control command that receives, be converted to the pressure politeness paradigm.
The bluetooth module of above-mentioned projecting apparatus sends data to above-mentioned portable terminal device in real time by one-way communication.
Described when projecting apparatus receives the guiding message of data or additional function and show, can also be according to user's selection display part demonstration data.
In addition, for achieving the above object, the demonstration data display packing of portable terminal device of the present invention comprises following several steps:
After in portable terminal device, selecting demonstration data, carry out the step of Bluetooth communication with projecting apparatus;
By above-mentioned Bluetooth communication, receive the guiding message of demonstration data or additional function from above-mentioned projecting apparatus after, show the demonstration data of above-mentioned reception, perhaps cut off the communication of portable terminal device according to the control command that receives, be converted to the step of forcing politeness paradigm;
If in the step of the guiding message of demonstration data that shows above-mentioned reception or additional function, select to preserve, then preserve the step of the guiding message of above-mentioned demonstration data or additional function.
Described Bluetooth communication be described projecting apparatus in real time data sheet to sending described portable terminal device to.
Described when projecting apparatus receives the guiding message of data or additional function and show, can also be according to user's selection display part demonstration data.
The present invention by with the Bluetooth communication of projecting apparatus, display part at portable terminal device shows demonstration data, thereby has following effect, promptly, in the step of demonstrating by above-mentioned projecting apparatus, the user can receive, check demonstration data and additional guiding message by portable terminal device.In addition, can also cut off the communication of above-mentioned portable terminal device, or above-mentioned portable terminal device is converted to the pressure politeness paradigm.
Description of drawings
Fig. 1 shows the projecting apparatus of the embodiment of the invention and the accompanying drawing that portable terminal device carries out the Bluetooth communication state;
Fig. 2 is the accompanying drawing that shows that portable terminal device shown in Figure 1 constitutes;
Fig. 3 is that the portable terminal device that shows the embodiment of the invention shows by the flow chart of Bluetooth communication from the step of the data of projecting apparatus reception.
Wherein, Reference numeral:
100: portable terminal device 110: control part
150: the bluetooth module 200 of portable terminal device: computer
300: projecting apparatus 310: the bluetooth module of projecting apparatus
400: projection screen
Embodiment
With reference to the accompanying drawings, describe useful embodiment of the present invention in detail.
It should be noted that the required part of action and effect of the present invention is understood in an explanation in following explanation, omit to the explanation of other parts in addition, in order to avoid obscure main idea of the present invention.
Fig. 1 shows the projecting apparatus of the embodiment of the invention and the accompanying drawing that portable terminal device carries out the Bluetooth communication state.
As above-mentioned shown in Figure 1, in store demonstration data in the computer 200, above-mentioned demonstration data is shown on the projection screen 400 by projecting apparatus 300 amplifications that are connected with aforementioned calculation machine 200.In addition, in an embodiment of the present invention, aforementioned calculation machine 200 can pass through above-mentioned projecting apparatus 300, shows to above-mentioned demonstration data real-time Transmission above-mentioned portable terminal device 100.
In addition, in an embodiment of the present invention, in storely in the aforementioned calculation machine 200 will carry out sending to by above-mentioned projecting apparatus 300 in the step guiding message of the additional function of portable terminal device in demonstration.In the guiding message of above-mentioned additional function, time and the order or the message of notice time of having a rest and concluding time etc. of notice demonstration is arranged.
In addition, in an embodiment of the present invention, aforementioned calculation machine 200 can cut off the communication of the above-mentioned portable terminal device 100 that transmits order or force the politeness paradigm conversion command, send above-mentioned portable terminal device 100 to by above-mentioned projecting apparatus 300, cut off the communication of above-mentioned portable terminal device 100, or above-mentioned portable terminal device 100 is converted to the pressure politeness paradigm.
Then, above-mentioned projecting apparatus 300 is connected with aforementioned calculation machine 200, the demonstration data that receives from aforementioned calculation machine 200 is amplified be shown on the above-mentioned projection screen 400.
In addition, in an embodiment of the present invention, above-mentioned projecting apparatus 300 has the bluetooth module 310 that is used for carrying out with the bluetooth module of portable terminal device 100 radio communication.Above-mentioned projecting apparatus 300 by with the Bluetooth communication of above-mentioned portable terminal device 100, the demonstration data that receives from the aforementioned calculation machine is sent to above-mentioned portable terminal device 100.The bluetooth module 310 that has in the above-mentioned projecting apparatus is a kind of emission bluetooth modem, can pass through one-way communication, and data in real time is sent to above-mentioned portable terminal device 100.
In addition, in an embodiment of the present invention, above-mentioned projecting apparatus 300 sends the guiding message of the additional function that receives from aforementioned calculation machine 200 to above-mentioned portable terminal device 100 by above-mentioned Bluetooth communication.In addition, in an embodiment of the present invention, above-mentioned projecting apparatus 300 can cut off order or force the politeness paradigm conversion command according to the communication of the above-mentioned portable terminal device 100 that receives from aforementioned calculation machine 200, cut off the communication of above-mentioned portable terminal device 100, or above-mentioned portable terminal device 100 is converted to the pressure politeness paradigm.
In addition, above-mentioned portable terminal device 100 has bluetooth module, and the bluetooth module of above-mentioned portable terminal device carries out radio communication with the bluetooth module 310 of above-mentioned projecting apparatus 300 under demo mode.By with the Bluetooth wireless communication of above-mentioned projecting apparatus 300, the guiding message that above-mentioned portable terminal device 100 receives demonstration datas and additional function also shows.In addition, above-mentioned portable terminal device 100 by with the Bluetooth wireless communication of above-mentioned projecting apparatus 300, receive conversation and cut off order or force the politeness paradigm conversion command, cut off the communication of above-mentioned portable terminal device, or be converted to the pressure politeness paradigm.
Below with reference to Fig. 2, describe the formation of above-mentioned portable terminal device 100 in detail.
Fig. 2 is the accompanying drawing that shows the portable terminal device formation of the embodiment of the invention.
As above-mentioned shown in Figure 2, radio frequency (RF:Radio Frequency) portion 123 carries out the radio communication function of portable terminal device.Modulator-demodulator (MODEM) 120 has encodes and the reflector modulated and the receiver etc. that the signal of above-mentioned reception carried out demodulation and decoding to the signal of above-mentioned emission.The function of audio treatment part 125 is, pass through audio coder-decoder, the digital audio and video signals of above-mentioned modulator-demodulator 120 receptions is converted to analog signal to be play, or by above-mentioned audio coder-decoder, the simulated audio signal that microphone is taken place is converted to digital audio and video signals, sends above-mentioned modulator-demodulator 120 to.
Bluetooth module 150 is under the demo mode of above-mentioned portable terminal device, and the bluetooth module 310 that is had with above-mentioned projecting apparatus 300 carries out radio communication, receives the data that transmit from the bluetooth module 310 of above-mentioned projecting apparatus 300, and is entered into above-mentioned control part 110.
Below by Fig. 3, describe the step that above-mentioned portable terminal device receives data and shows by the Bluetooth communication with projecting apparatus in detail.
Fig. 3 is that the portable terminal device that shows the embodiment of the invention shows by the flow chart of Bluetooth communication from the step of the data of projecting apparatus reception.
As above-mentioned shown in Figure 3, if select demonstration in the menu of above-mentioned portable terminal device, then above-mentioned control part 110 perceives this situation in 301 steps, above-mentioned portable terminal device is converted to demo mode.
At this moment, aforementioned calculation machine 200 is connected with above-mentioned projecting apparatus 300, after the demonstration data of preserving in the aforementioned calculation machine 200 is shown on the above-mentioned projection screen 400 by above-mentioned projecting apparatus 300 amplifications, above-mentioned control part 110 carries out 302 steps, that is, the bluetooth module 150 of above-mentioned portable terminal device carries out Bluetooth wireless communication with the bluetooth module 310 of above-mentioned projecting apparatus 300.
By above-mentioned Bluetooth wireless communication, the demonstration data that shows on the above-mentioned projection screen 400 is received by above-mentioned portable terminal device 100.The above-mentioned control part 110 that has received demonstration data from above-mentioned projecting apparatus 300 perceives this situation 303 steps, carry out 304 steps,, controls above-mentioned display part 160 that is, shows the demonstration data of above-mentioned reception.Above-mentioned demonstration data can be shown in the display part 160 of above-mentioned projection screen 400 and above-mentioned portable terminal device simultaneously, also can select one to show in the display part 160 of above-mentioned projection screen 400 and above-mentioned portable terminal device according to user's selection.
Be shown in the step of above-mentioned display part 160 at demonstration data, if the user of above-mentioned portable terminal device selects to preserve, so, above-mentioned control part 110 perceives this situation in 305 steps, carry out 306 steps, above-mentioned demonstration data is saved in above-mentioned memory 130.
In addition, be under the state of above-mentioned demo mode, if in order to allow the user understand the bulletin item, computer 200 transmits corresponding message in being equivalent to the guiding message of additional function, so, the guiding message of above-mentioned selection sends above-mentioned portable terminal device 100 to by above-mentioned Bluetooth wireless communication.From above-mentioned projecting apparatus 300 receive the guiding message after, above-mentioned control part 110 perceives this situation in 307 steps, carry out 308 steps,, controls above-mentioned display part 160 that is, shows the guiding message of above-mentioned reception.Whether above-mentioned guiding message also can select to be saved in above-mentioned memory 130 according to above-mentioned user.
In addition, be under the state of above-mentioned demo mode, if the user is in order to control above-mentioned portable terminal device, from the control command of the above-mentioned portable terminal device of aforementioned calculation machine 200 transmission, then the control command of above-mentioned selection sends above-mentioned portable terminal device 100 to by above-mentioned Bluetooth wireless communication.From above-mentioned projecting apparatus 300) receive control command after, above-mentioned control part 110 perceives this situation in 309 steps, judge the kind of the control command of above-mentioned reception.Cut off order if the control command of above-mentioned reception is communication, above-mentioned control part 110 feels to know this situation, cuts off 310 steps of the communication of above-mentioned portable terminal device.But if the control command of above-mentioned reception is to force the politeness paradigm conversion command, above-mentioned control part 110 perceives this situation, carries out above-mentioned portable terminal device is converted to 310 steps of forcing politeness paradigm.
The present invention has utilized the Bluetooth wireless communication of demonstrating between employed projecting apparatus and the portable terminal device.Utilize the portable terminal device of bluetooth to realize commercialization, need not other space or equipment, only need in the projecting apparatus that has data, to install the emission bluetooth modem, just can be in real time to above-mentioned portable terminal device one-way transmission data.In addition, projecting apparatus is positioned at apart from the front of projection screen certain distance or ceiling, in order not hinder projection, does not have barrier on every side, thus have can be in the space advantage of the wireless transmission data of all portable terminal devices.
In sum, the present invention by with the Bluetooth communication of projecting apparatus, display part at portable terminal device shows demonstration data, thereby has following effect, promptly, in the step of demonstrating by above-mentioned projecting apparatus, the user can receive, check demonstration data and additional guiding message by portable terminal device.In addition, can also cut off the communication of above-mentioned portable terminal device, or above-mentioned portable terminal device is converted to the pressure politeness paradigm.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (6)
1. the demonstration data display unit of a portable terminal device is characterized in that, comprising:
Projecting apparatus has and is used for the bluetooth module that the bluetooth module with portable terminal device communicates, and by above-mentioned Bluetooth communication, the data that receive from computer or the guiding message or the control command of additional function is transferred to above-mentioned portable terminal device;
Above-mentioned portable terminal device, have the bluetooth module that the bluetooth module with above-mentioned projecting apparatus communicates, by above-mentioned Bluetooth communication, the guiding message that receives data or additional function from projecting apparatus shows also can select whether to preserve, can also cut off the communication of portable terminal device according to the control command that receives, be converted to the pressure politeness paradigm.
2. the demonstration data display unit of portable terminal device according to claim 1 is characterized in that, the bluetooth module of above-mentioned projecting apparatus sends data to above-mentioned portable terminal device in real time by one-way communication.
3. the demonstration data display unit of portable terminal device according to claim 1 is characterized in that, and is described when projecting apparatus receives the guiding message of data or additional function and show, can also be according to user's selection display part demonstration data.
4. the demonstration data display packing of a portable terminal device is characterized in that, comprises the steps:
After in portable terminal device, selecting demonstration data, carry out the step of Bluetooth communication with projecting apparatus;
By above-mentioned Bluetooth communication, receive the guiding message of demonstration data or additional function from above-mentioned projecting apparatus after, show the demonstration data of above-mentioned reception, perhaps cut off the communication of portable terminal device according to the control command that receives, be converted to the step of forcing politeness paradigm;
If in the step of the guiding message of demonstration data that shows above-mentioned reception or additional function, select to preserve, then preserve the step of the guiding message of above-mentioned demonstration data or additional function.
5. the demonstration data display packing of portable terminal device according to claim 4 is characterized in that, described Bluetooth communication be described projecting apparatus in real time data sheet to sending described portable terminal device to.
6. the demonstration data display unit of portable terminal device according to claim 4 is characterized in that, and is described when projecting apparatus receives the guiding message of data or additional function and show, can also be according to user's selection display part demonstration data.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040089932A KR100664171B1 (en) | 2004-11-05 | 2004-11-05 | Apparatus and method for displaying presentation in wireless terminal |
| KR1020040089932 | 2004-11-05 | ||
| KR10-2004-0089932 | 2004-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1770653A CN1770653A (en) | 2006-05-10 |
| CN1770653B true CN1770653B (en) | 2010-05-05 |
Family
ID=36751697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005101081948A Expired - Fee Related CN1770653B (en) | 2004-11-05 | 2005-10-09 | Data display device of portable terminal and its method |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100664171B1 (en) |
| CN (1) | CN1770653B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100853783B1 (en) * | 2008-01-14 | 2008-08-25 | 벨록스소프트(주) | System for operating projector associated with mobile device |
| CN102262344A (en) * | 2010-05-31 | 2011-11-30 | 黄金富 | Projector capable of sharing images of slides played immediately |
| CN102117640A (en) * | 2010-12-23 | 2011-07-06 | 河南中光学集团有限公司 | Method and device for controlling media play equipment |
| KR101129221B1 (en) * | 2011-10-19 | 2012-03-26 | 주식회사 한글과컴퓨터 | Presentation apparatus and presentation method of the presentation apparatus |
| CN102722336A (en) * | 2012-06-12 | 2012-10-10 | 桂林电子科技大学 | Office wireless speaking system and synchronous tracking method for synchronous tracking of editing and demonstration operation |
| CN104112417B (en) * | 2014-07-19 | 2016-09-21 | 宇龙计算机通信科技(深圳)有限公司 | A kind of projecting method and system |
| CN104284120A (en) * | 2014-09-24 | 2015-01-14 | 苏州合欣美电子科技有限公司 | Intelligent projection system based on projector |
| CN104966419A (en) * | 2015-07-13 | 2015-10-07 | 安庆状元郎电子科技有限公司 | Subject synchronous training system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1430409A (en) * | 2001-12-25 | 2003-07-16 | 精工爱普生株式会社 | Radio control system and method for projector |
| CN1492341A (en) * | 2002-09-30 | 2004-04-28 | 株式会社东芝 | Reproducing device, output device and method for control power consumption |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200290280Y1 (en) * | 2001-12-24 | 2002-09-26 | 주식회사 씨엠테크 | Device for portable information possible of processing presentation data |
-
2004
- 2004-11-05 KR KR1020040089932A patent/KR100664171B1/en not_active IP Right Cessation
-
2005
- 2005-10-09 CN CN2005101081948A patent/CN1770653B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1430409A (en) * | 2001-12-25 | 2003-07-16 | 精工爱普生株式会社 | Radio control system and method for projector |
| CN1492341A (en) * | 2002-09-30 | 2004-04-28 | 株式会社东芝 | Reproducing device, output device and method for control power consumption |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100664171B1 (en) | 2007-01-04 |
| CN1770653A (en) | 2006-05-10 |
| KR20060040363A (en) | 2006-05-10 |
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Granted publication date: 20100505 Termination date: 20101009 |