CN1543598A - Method and apparatus for using an input device of a first computer system to wirelessly enter data into a second computer system - Google Patents
Method and apparatus for using an input device of a first computer system to wirelessly enter data into a second computer system Download PDFInfo
- Publication number
- CN1543598A CN1543598A CNA018121349A CN01812134A CN1543598A CN 1543598 A CN1543598 A CN 1543598A CN A018121349 A CNA018121349 A CN A018121349A CN 01812134 A CN01812134 A CN 01812134A CN 1543598 A CN1543598 A CN 1543598A
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- China
- Prior art keywords
- computer system
- information
- display screen
- pattern
- user
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Classifications
-
- 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
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
-
- 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
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/12—Synchronisation between the display unit and other units, e.g. other display units, video-disc players
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/58—Message adaptation for wireless communication
-
- 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
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2354/00—Aspects of interface with display user
Abstract
A first computer system may be in one of two modes of operation, a non-channeling mode or a channeling mode. When the first computer system is in a non-channeling mode, information entered by a user via an input device coupled to the first computer system is interpreted as input data intended for the first computer system. When the first computer system is in a channeling mode, the information is interpreted as input data intended for a second computer system, and the first computer system wireless transmits the information to the second computer system in real time. In this manner, a user may, for example, use a mouse of the first computer system to control cursor movement on a display screen of the second computer system. This may be found useful for transferring information between the two computer systems, such as from a desktop computer to a handheld device.
Description
Technical field
Relevant calculation machine of the present invention system, more specifically, the radio communication between relevant calculation machine system is so that data can be transmitted between computer system.
Technical background
Computer system, from small-sized hand-hold electronic equipments to medium-sized move and desktop system to large-scale server and workstation, be deep into day by day in our society.Computer system generally comprises one or more processors.The flow direction of data in the computing machine handled and controls by a processor by executing instruction.
Current, developed communication protocol and guaranteed that dissimilar computer systems can mutual communication, the quick exchange data.Make and to carry out such communication between the computer system and can improve our efficient greatly.Unfortunately, setting up communication link and swap data between computer system is a complexity, consuming time, task intuitively not.Just because of this, when information from a computer system to another computer system that need download some types from, more especially during the text data of the weak point such as name, address, telephone number, many people select manual this category information that transmits, and this has just reduced work efficiency.
Summary of the invention
The present invention is intended to solve and the former relevant this and other problem of technology.
Description of drawings
Below, introduce the present invention by the exemplary embodiments in the accompanying drawing (nonrestrictive), in the accompanying drawing, similar reference symbol shows similar element, in the accompanying drawing:
A wireless network continuous with different computer systems described among Fig. 1 by an example of the present invention;
Fig. 2 is a process flow diagram, has described a method of the present invention;
Fig. 3 a and 3b have shown by an example of the present invention, the display screen of two computer systems.
Embodiment
According to the present invention, computer system can be operated under any pattern in transmission mode and the non-transmission mode, the meaning of " transmission " is, utilize one or more input equipments of first computer system, with Wireless transmission mode, in real time to second computer system input information.When first computer working during in non-transmission mode, the user is interpreted as inputing to the data of first computer system by the information of the input equipment input that links to each other with first computer system.When first computer working during in transmission mode, the user is interpreted as inputing to the data of second computer system by the information of this input equipment input.
When first computer working during in transmission mode, the short-range transmitter that the information via of user's input links to each other with first computer system is launched by short-range wireless communication protocol.The short distance reception machine that this information is linked to each other with second computer system receives, as the input data of second computer system.In other words, from user's viewpoint, when first computer working during in transmission mode, one or more input equipments of first computer system are one or more input equipments of acting on behalf of of second computer system.
By this way, user can, for example, use the motion of cursor on portable equipment of mouse control (for example personal data assistant (PDA)) one by one display screen of a desk-top or mobile computer.Another example, user can use the keyboard of a desk-top or mobile computer in real time to the PDA input information.Should point out that this PDA can be the data input device of a pen type, and, the port of a confession and the electronic device docking that is connected a mouse or keyboard can not comprised in addition.
Below, provide a more detailed description, comprising different configurations and realization to example of the present invention.
Fig. 1 is according to an example of the present invention, a wireless network continuous with different computer system 100-103.Each computer system all comprises the processor 150a-150d that links to each other with storer 151a-151d, and comprises a display screen 155a-155d and an input equipment 154a-154d.Each computer system also comprises a wireless communication transceiver that links to each other with processor, and this transceiver comprises a wireless communication transmitter 152a-152d and a wireless communication receiver 153a-153d.
By an example of the present invention, a processor can be the data processor of a general processor or other type, for example microcontroller or digital signal processor (DSP).The storer of a computer system can comprise one or more easy mistakes or non-volatile memory apparatus.By an example of the present invention, in the memory block, there is software, when computer system is carried out this software, can make this computer system realize method of the present invention.Perhaps, this software can be stored in other place, is sent to this computer system through carrier media.
Computer system 100-103 among Fig. 1 can be the computer system of any type, mobile computer system (for example a notebook or laptop computer system) for example, a handheld device (for example PDA), a desktop system, a cell phone, or the electronic equipment of other type.Should point out that this computer system needn't all be similar system, or comprise similar processor, storer, input equipment or any miscellaneous equipment.For example, computer system 100 can be a mobile system, and input equipment 154a is a mouse, and computer system 101 is PDA, and input equipment 154b is the pen type input system of a touch-type.Similarly, system 102 can be a server or workstation, and system 103 can be a cell phone.
Computer system 100-103 among Fig. 1 is connected to each other by a wireless network 110.Wireless network 110 can be the wireless communication protocol of any type.Although the wireless network shown in Fig. 1 110 is supported four computer systems, but, can support the computer system of any amount by the wireless network of another example of the present invention.
For an example of the present invention, the wireless protocols that wireless network 110 is carried out is a short-range wireless communication protocol.Short-range wireless communication protocol aims at a distance of the communication between the electronic equipment in 50 meters scopes and designs.Can see that as following by an example of the present invention, the present invention is implemented by an independent user, he can operate one or more input equipments of one first computer system simultaneously, can observe the display screen of second computer system simultaneously.For this example, can in less than about 10 meters distance, operate a short-range wireless communication protocol.
For example, for an example of the present invention, the wireless communication protocol that wireless network 110 is carried out can be a Bluetooth protocol, and its description sees the BluetoothSpecification Version 1.0A of issue on July 24th, 1999.For another example, this wireless communication protocol can be the HomeRF* agreement, and its description sees Shared Wireless AccessProtocol (SWAP) Specification 1.0, is published on January 5th, 1999.But, also can use other communication protocol.(the * trademarks and brands belong to their owners separately all.)
Fig. 2 is a process flow diagram, has shown a kind of method of the present invention.In step 210, the user of one first computer system handles a mouse that links to each other with this computer system, selects a part of text of first file on this computer system display screen.Selected text is that the user wishes to be sent to the text in another computer system.This document can be, for example, a word processor file, this document can be browsed on computer display in a word processor application of this first computing machine.Can use mouse or other pointing device, select text part by lighting desirable textual portions.For another example of the present invention, the user can select the arbitrary portion (comprising, for example image or voice data) of a file to send other computer system to.
Fig. 3 a shown according to an example of the present invention, on the display screen 302 of first computer system 301, and a screen display of selected text 304.Also shown the mouse 303 that is used to select text 304 that links to each other with computer system 301 among the figure.By another example of the present invention, can utilize other input equipment to carry out text selecting.For example, can use a keyboard or pen type equipment, or a microphone that combines with a software program, this software program can be a control command with speech conversion.
Then, in the step 215 of Fig. 2, the user is dragged to icon 305 with the selected text among Fig. 3 a.Icon 305 is represented second computer system that links to each other with computer system 301 on figure, this system is connected on the same wireless network.In Fig. 3 a, second computer system is expressed as computer system 311.In another example of the present invention, on display screen 302, can go out to represent other icon of other computer system in the wireless range of computer system 301.In this example, allow the user, determine to give which computer system selected text by selected text is dragged on certain icon.Perhaps, the menu that can show, select the computer system that selected text will be sent to from the display screen 302 of computer system 301.
Then, in the step 220 of Fig. 2, the icon 313 among Fig. 3 a appears on the display screen 312 of computer system 311.The selected text 304 of icon 313 on the display screen 302 of figure previous generation list machine system 301.
In the step 225 of Fig. 2, computer system 301 is changed to communication pattern.Under this pattern, the information that the user receives by mouse 303 (being mouse movement) connects by means of the short-distance wireless between two computer systems, is sent to the computer system 311 of Fig. 3 b in real time.For an example of the present invention, after the user was dragged to selected text on the icon 305, computer system 301 entered communication pattern automatically.In another example of the present invention, the user presses or unclamps the one or more buttons or the key of the one or more input equipments that link to each other with computer system 301 or 311, and in response to This move, computer system 301 is changed to communication pattern.
In the step 230 of Fig. 2, the mouse 303 of user's control diagram 3b is dragged and dropped into desirable position with the icon 313 on the display screen 312 of computer system 311.
By another example of the present invention, can skips steps 210-220.For this example, in step 225, one first computer system is changed to communication pattern, and in step 230, the information that the user imports by the input equipment that links to each other with this first computer system is transmitted to one second computer system.This information can comprise the cursor control data, and here, input equipment is, for example, and a mouse, a touch pen type input equipment, or the arrow button on keyboard.Perhaps, this information can comprise word digital data, here, during this input equipment, for example a keyboard or a microphone.For input equipment is the example of a microphone, and the communication computer systems that links to each other with microphone was a text data with this information translation earlier before will sending second computer system to through the voice messaging that microphone receives.Perhaps, this information can comprise video or voice data.For example, the communication computer systems that links to each other with a video camera at first compressed these data before video data is radioed to second computer system.
In an example of the present invention, when first computer system is in communication pattern following time, this computer screen does not provide the visual feedback of the information of the input equipment input of user by linking to each other with this computing machine.In this example, the visual feedback that the display screen of first computer system provides can be, for example, and translucent cursor or pointer (when institute's information transmitted is the cursor control data).
Herein, term " in real time " is that according to the type of first computer system to the user's input information of second computer system transmission, it has very big difference from the metering of user's sense organ.For example, in an example of the present invention, the information that the user imports a computer system under the communication pattern is the cursor control data.In this example, " in real time " of this information transmission is enough fast, and being enough to provides reasonably cursor control on the second computer system display screen for the user.In another example of the present invention, the information that the user imports a computer system under the communication pattern is word digital data (for example, speak facing to microphone or by a keyboard entry).In this example, this information is relatively slow to " in real time " transmission of second computer system, and arranged the retardation time that can discover, for example, can be experienced by a voice recognition application program.
In the step 235 of Fig. 2, from computer system 301 the selected text 304 Fig. 3 a is radioed to computer system 311, and the text is inserted into utilizes mouse 303 to pull the selected desired locations place of icon 313 among Fig. 3 b.Then, in step 240, first computer system is put gets back to non-communication pattern.This can finish after utilizing mouse to put back to this icon automatically, also can finish after the user presses or unclamps one or more buttons of the one or more input equipments that link to each other with computer system 301 or 311 or key.
More than, with reference to specific embodiment the present invention has been described.But, clearly, can carry out various modifications to these embodiment, these do not depart from the scope of the present invention.Above description and diagram only play illustrational effect, do not limit the present invention.
Claims (24)
1. one first computer system comprises:
An input equipment that is used for the information that receives from the user,
A processor, when this first computer system is in non-communication pattern, with information interpretation is the input data of this first computer system, and when this first computer system is in communication pattern, is the input data of one second computer system with information interpretation; With
A transceiver when this first computer system is in communication pattern, sends to information wireless second computer system in real time.
2. first computer system in the claim 1, also comprise a display screen, when this first computer system is in non-communication pattern, provide the visual feedback of input information, when this first computer system is in communication pattern, provide the limited feedback more of this information.
3. first computer system in the claim 2, when this first computer system was in communication pattern, this display screen did not provide the feedback of this information.
4. first computer system in the claim 1, transceiver wherein is a short-distance wireless transceiver.
5. first computer system in the claim 1, transceiver wherein transmits information according to a Bluetooth wireless communication agreement.
6. first computer system in the claim 1, information wherein comprises word digital data.
7. first computer system in the claim 1, information wherein comprises the cursor control data.
8. first computer system in the claim 1, input equipment wherein is a microphone, when this first computer system was in communication pattern, before voice messaging was sent to second computer system, processor was a text with this information translation earlier.
9. one first computer system comprises:
A processor;
One first input equipment, the information that allows user's input processor to use;
A wireless receiver; With
Store the storer of software, this software can make processor receive information by another input equipment that links to each other with one second computer system, and by second computer system, sends information to processor in real time by means of receiver.
10. first computer system in the claim 9, wireless receiver wherein is a short-range wireless receiver.
11. first computer system in the claim 10, wireless receiver wherein receives information according to a Bluetooth wireless communication agreement.
12. first computer system in the claim 9 also comprises a display screen, and this software allows the motion of shown on this display screen of this an information Control cursor.
13. a computer-readable medium that comprises many instructions when one first computer system is carried out this instruction, can make this first computer system carry out following operation:
Receive information through an input equipment from the user;
When this first computer system is in first pattern, be the input data of this first computer system with information interpretation;
When this first computer system is in second pattern, be the input data of one second computer system with information interpretation; And,
When this first computer system is in second pattern, send information to this second computer system.
14. the medium in the claim 13, instruction wherein also make first computer system carry out following operation, comprise, press this information of Bluetooth wireless communication protocol conversion.
15. the medium in the claim 13, instruction wherein also makes first computer system carry out following operation, comprise, when this first computer system is in first kind of pattern, the visual feedback of information is provided, when this first computer system is in second kind of pattern, provide the more restricted visual feedback of information.
16. the medium in the claim 13, information wherein comprises word digital data.
17. the medium in the claim 13, information wherein comprises the cursor control data.
18. the medium in the claim 13, instruction wherein also make first computer system when having determined that a predetermined key or a plurality of key have been depressed, and first computer system is changed to second pattern.
19. a method comprises:
Make a user move a cursor on the first computer system display screen by handling one first cursor control device of first computer system; And
Make a user move the cursor on this display screen by one second cursor control device of one second computer system under the manipulating communication pattern.
20. the method in the claim 19 also is included in icon of demonstration on this display screen, this icon is represented the text of choosing on second computer system.
21. the method in the claim 20 wherein allows a user according to the cursor on the operation moving display screen of one second cursor control device is comprised: allow the user that this icon is dragged and dropped into desirable position.
22. the method in the claim 21 also comprises from second computer system to the first computer system wireless receiving text, and the text is inserted desired position.
23., make its enforcement of rights require 19 method to a computer system programming.
24., make its enforcement of rights require 22 method to a computer system programming.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60780300A | 2000-06-30 | 2000-06-30 | |
| US09/607,803 | 2000-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1543598A true CN1543598A (en) | 2004-11-03 |
Family
ID=24433766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA018121349A Pending CN1543598A (en) | 2000-06-30 | 2001-06-21 | Method and apparatus for using an input device of a first computer system to wirelessly enter data into a second computer system |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1314082A2 (en) |
| JP (1) | JP2004503007A (en) |
| CN (1) | CN1543598A (en) |
| AU (1) | AU2001270062A1 (en) |
| BR (1) | BR0112107A (en) |
| HK (1) | HK1052768A1 (en) |
| TW (1) | TW571221B (en) |
| WO (1) | WO2002003186A2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834937A (en) * | 2010-03-19 | 2010-09-15 | 宇龙计算机通信科技(深圳)有限公司 | Method, device and terminal for information interaction between terminals |
| CN101924675A (en) * | 2009-06-09 | 2010-12-22 | 三星电子株式会社 | The method of the transmission content of displaying contents sending direction and use the device of this method |
| CN102694579A (en) * | 2011-03-22 | 2012-09-26 | 致伸科技股份有限公司 | Radio frequency information transmission system |
| US8446337B2 (en) | 2007-07-25 | 2013-05-21 | Lenovo (Beijing) Limited | Method for operating object between terminals and terminal using the method |
| WO2013097792A1 (en) * | 2011-12-29 | 2013-07-04 | 华为终端有限公司 | Method and system for operating wireless handheld device, and wireless handheld device |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6842795B2 (en) * | 2002-06-10 | 2005-01-11 | Siemens Communications, Inc. | Methods and apparatus for shifting focus between multiple devices |
| DE102005006789A1 (en) * | 2005-02-14 | 2006-08-17 | Vodafone Holding Gmbh | Maintenance of data |
| JP2008257442A (en) | 2007-04-04 | 2008-10-23 | Sharp Corp | Electronic bulletin device |
| CN102904617A (en) * | 2011-07-26 | 2013-01-30 | 致伸科技股份有限公司 | Wireless transmission method |
| CN104012105B (en) * | 2011-12-28 | 2018-01-19 | 索尼公司 | Display device, display control method and portable terminal |
| CN114201128A (en) | 2020-09-02 | 2022-03-18 | 华为技术有限公司 | Display method and device |
| CN117891369A (en) * | 2020-07-29 | 2024-04-16 | 华为技术有限公司 | Cross-device object dragging method and device |
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| US4775928A (en) * | 1985-10-30 | 1988-10-04 | Westinghouse Electric Corp. | Hand-held wireless computer controller system |
| WO1994000810A1 (en) * | 1992-06-24 | 1994-01-06 | Timothy Simon Lyons | A keyboard assembly |
| US5386564A (en) * | 1993-02-24 | 1995-01-31 | Hewlett-Packard Company | Conversion of data and objects across classes in an object management system |
| GB2282944B (en) * | 1993-09-30 | 1998-01-28 | Intel Corp | Remote display of objects and cursor movement in a conferencing system |
| WO1996002879A1 (en) * | 1994-07-19 | 1996-02-01 | Elonex Technologies, Inc. | Micro personal digital assistant |
| US5801700A (en) * | 1996-01-19 | 1998-09-01 | Silicon Graphics Incorporated | System and method for an iconic drag and drop interface for electronic file transfer |
| US6151572A (en) * | 1998-04-27 | 2000-11-21 | Motorola, Inc. | Automatic and attendant speech to text conversion in a selective call radio system and method |
| WO2000026803A1 (en) * | 1998-11-02 | 2000-05-11 | Cardsoft International Pty Limited | Improved computing system and computing device |
-
2001
- 2001-05-07 TW TW090110845A patent/TW571221B/en not_active IP Right Cessation
- 2001-06-21 JP JP2002508187A patent/JP2004503007A/en active Pending
- 2001-06-21 AU AU2001270062A patent/AU2001270062A1/en not_active Abandoned
- 2001-06-21 WO PCT/US2001/019921 patent/WO2002003186A2/en not_active Application Discontinuation
- 2001-06-21 CN CNA018121349A patent/CN1543598A/en active Pending
- 2001-06-21 BR BR0112107-3A patent/BR0112107A/en not_active IP Right Cessation
- 2001-06-21 EP EP01948600A patent/EP1314082A2/en not_active Withdrawn
-
2003
- 2003-07-09 HK HK03104972.1A patent/HK1052768A1/en unknown
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8446337B2 (en) | 2007-07-25 | 2013-05-21 | Lenovo (Beijing) Limited | Method for operating object between terminals and terminal using the method |
| CN101924675A (en) * | 2009-06-09 | 2010-12-22 | 三星电子株式会社 | The method of the transmission content of displaying contents sending direction and use the device of this method |
| CN101924675B (en) * | 2009-06-09 | 2016-08-24 | 三星电子株式会社 | Display content sender to transmissions content method and use the method device |
| US9830123B2 (en) | 2009-06-09 | 2017-11-28 | Samsung Electronics Co., Ltd. | Method for transmitting content with intuitively displaying content transmission direction and device using the same |
| CN101834937A (en) * | 2010-03-19 | 2010-09-15 | 宇龙计算机通信科技(深圳)有限公司 | Method, device and terminal for information interaction between terminals |
| CN102694579A (en) * | 2011-03-22 | 2012-09-26 | 致伸科技股份有限公司 | Radio frequency information transmission system |
| WO2013097792A1 (en) * | 2011-12-29 | 2013-07-04 | 华为终端有限公司 | Method and system for operating wireless handheld device, and wireless handheld device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002003186A2 (en) | 2002-01-10 |
| BR0112107A (en) | 2005-04-12 |
| WO2002003186A3 (en) | 2003-03-13 |
| TW571221B (en) | 2004-01-11 |
| AU2001270062A1 (en) | 2002-01-14 |
| JP2004503007A (en) | 2004-01-29 |
| HK1052768A1 (en) | 2003-09-26 |
| EP1314082A2 (en) | 2003-05-28 |
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