CN1184602C - Multiple display system with lighting - Google Patents
Multiple display system with lighting Download PDFInfo
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- CN1184602C CN1184602C CNB008081026A CN00808102A CN1184602C CN 1184602 C CN1184602 C CN 1184602C CN B008081026 A CNB008081026 A CN B008081026A CN 00808102 A CN00808102 A CN 00808102A CN 1184602 C CN1184602 C CN 1184602C
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- illumination
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- display apparatus
- linear actuator
- many image
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Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Abstract
An illuminated multi-display apparatus (10) comprising a display frame (12) mounted between a front (14) and a rear (16) panel which are hinged to one another. The multi-display apparatus has a shutter film, which is moved back and forth across a multi-image film. The apparatus includes a pair of linear actuators such as (36) mounted to the display frame (12) and operatively coupled to a shutter film (32). The actuators (36) are designed to effect a reciprocating sliding movement of the shutter film (32) across a multi-image film, which is fixed stationary to the display frame. Thus, in operation transparent strips of the shutter film (32) reveal strips of one of the images of the multi-image film whilst the other image strips are obscured by opaque strips of the shutter film. Movement of the shutter film gradually reveals further images on the multi-image film.
Description
Technical field
A kind of multi-display apparatus that has illumination of relate generally to of the present invention.The invention further relates to a kind of method from the synthetic image more than of multiple source image.
Background technology
Application number is to have introduced a kind of advertisement poster display system in the instructions of international patent application of PCT/GB98/00800, and one of them covers grid (masking grid) and crosses an image grid with motion backward forward and merge to visual effect in another image with each image of fading of producing different and sorting or with an image.The image grid is formed with multiple image band (strip), and adjacent band limits the part of different images.Cover grid and have opaque and transparent band alternately, their dispose and overlap on the image grid only to manifest the selected person in a plurality of image bands.The instructions of PCT/GB98/00800 focuses on the special CONSTRUCTED SPECIFICATION of advertisement poster display system, and particularly " compression set ", it has been strengthened image and has covered close contact between the grid.The one-directional rotation that seesaws by a cam of covering grid realizes that the shape of its outside surface makes it can be connected a roller that is installed on the header board.Header board with cover grid and link to each other, provide by the motor rotating cam with this and covered the needed motion of grid.
Application number is that the instructions of the international patent application of PCT/IB98/02137 has been introduced a kind of display that has illumination, and the advertisement poster display system of its action mode and PCT/GB98/00800 is similar.The display of PCT/IB98/02137 comprises the mechanical driving device of a more complicated, slides before and after being used for to cover grid and cross the image grid.This mechanical driving device comprises a pair of relative roller, and the opposed edges of covering grid is fixed on the roller.One of live roller is rotary oscillation (ocillation) by a lever, and lever is made it to move up and down by a cam, and this cam is connected and drives a fulcrum that links to each other with lever (fulcrum).Cam is fixed on the motor, and motor is realized the rotary oscillation of live roller by lever, fulcrum and cam gear when unidirectional rotation.
Summary of the invention
According to one aspect of the present invention, a kind of multi-display apparatus that has illumination is provided, comprising:
Display box can be installed the overlapped many image films of configuration and block film, and many image films comprise a series of adjacent band of different images, blocks the band that film has a series of transparent and opaque preset widths;
Linear actuator, be installed on the display box and can by operation with block film or many image films link to each other; With
Numerical control device, link to each other in the electronics mode with linear actuator, and comprise processor circuit, this processor circuit is configured to provide digital signal to described linear actuator, with the motion that reciprocatingly slides that realizes and film is blocked in control, many image films are arrived display box by stationary simultaneously, otherwise perhaps, described numerical control device also comprises a position transducer, it provides positioning reference to processor circuit, to assist the alignment of described film, the transparent strip of wherein blocking film manifests the band of one of image of many image films, simultaneously other image bands are covered by the opaque band that blocks film, and many thereafter images or the motion of blocking film manifest another image of many image films gradually.
Usually block film and many image films are shaped as rectangle.
Preferably, linear actuator is one of in a pair of linear actuator, and this a pair of linear actuator can link to each other by operation and many images or the edge that blocks film.Be more preferably, many images or the opposed edges of blocking film are connected to display box by bias unit, and wherein said film crosses display box and hangs.Generally speaking, the form of bias unit is one or more extension springs, at relative two ends respectively with display box with block or many image films link to each other.
Usually numerical control device comprises with an interconnective described processor circuit of electronics mode and a user interface.More typical is that the form of user interface is a control panel.
Preferably, processor circuit comprises a processor integrated circuit, a memory integrated circuit and a linear actuator control circuit at least, described processor integrated circuit is configured to provide digital drive signals to the gearing control circuit, to realize many images by linear actuator or to block the effective to-and-fro movement of film.Preferablely be, the form of storage integrated circuit is EEPROM, and it is designed to store the data such as blocking the film align data.General linear actuator circuit is one of in a pair of described circuit, and each can be configured to provide digital signal to separately linear actuator.
Preferably, this position transducer one of is included in the pair of sensors of linear actuator.
Usually processor circuit comprises an auxiliary input and output interface, be used to realize to add/available such as synchronously, control external unit and/or receive the function of control signal from external unit.
Preferably, linear actuator comprises: a stepper motor, and it has an output shaft, and it is designed to be connected a sliding members by sleeve or railway guidance; Stepper motor links to each other so that with two opposite sense of rotation rotating output shafts and realize the to-and-fro movement of sliding members with electronics mode and numerical control device, this sliding members can by operation with block or many image films link to each other.Preferablely be, sliding members by a web member with block or many image films link to each other, this web member is configured to separably with sliding members and blocks or many image films are connected to realize its to-and-fro movement.
Preferably, this device also comprises a shell, and display box is installed within it.Preferablely be, this shell comprises the front and back panel that is hinged, and front panel has transparent form, and rear panel is used to install this device.Generally, display box and rear panel are hinged, so as to provide to before and after the display box near approach.
General many images are made up of two to four source images or file.
Description of drawings
In order to obtain better understanding to essence of the present invention, with reference to the accompanying drawings only by example explanation have illumination multi-display apparatus preferred embodiment and from the method for the synthetic image more than of multiple source image.In the accompanying drawings:
Fig. 1 is the skeleton view of the multi-display apparatus that has illumination that partially opens;
Fig. 2 is the anterior elevational view of display box of the multi-display apparatus of Fig. 1;
Fig. 3 is the side view and the local amplification profile of the display box of Fig. 2;
Fig. 4 is the skeleton view and the front elevation of linear actuator of the multi-display apparatus of Fig. 1;
Fig. 5 is the logical flow chart of numerical control device of the multi-display apparatus of Fig. 1;
Fig. 6 is the synoptic diagram of user interface;
Fig. 7 is according to the integrally-built block scheme of one embodiment of the present of invention from the method for the synthetic image more than of multiple source image;
Fig. 8 shows two exemplary screen of user interface of the method for Fig. 7;
Fig. 9 shows the process flow diagram of the various steps that comprise in the data procedures of the source file of analyzing each source images;
Figure 10 is the process flow diagram from the synthetic various steps that comprise the image process more than of source file.
Embodiment
As shown in Figure 1, be shown with an embodiment who has the multi-display apparatus 10 of illumination, multi-display apparatus 10 is included in the display box of installing between the front and back panel 14 and 16 that is hinged 12.Multi-display apparatus 10 is designed to work in the similar mode of advertisement poster display system with the prior art that gains recognition, and wherein blocks film and seesaws and cross image film more than.
Shown in Fig. 2 and 3, display box 12 is generally rectangle and has a pair of relative vertical part 24A and 24B, and they link to each other at abutting end with 26B mutually by horizontal part 26A.Transparent plastic sheet 28 contour shapes and display box 12 are similar.Plastic plate 28 is fixed to relative horizontal part 26A and 26B so that it goes out to excurvation a little.Image film 30 more than one by stationary to display box 12.Blocking film 32 closely covers on many image films 30.Many images and the profile that blocks film 30 and 32 all are rectangles and with display box 12 similar size are arranged.The relative transverse edge that blocks film 32 by bias unit respectively with up and down laterally frame parts 26A link to each other with 26B, the form of this bias unit is a series of extension springs, shown in 34.
Importantly, the multi-display apparatus in this example comprises and is installed to display box 12 and can be by being operationally connected to a pair of linear actuator shown in 36 that blocks film 32.Linear actuator 36 is designed to realize blocking the motion that reciprocatingly slides that film 32 crosses many image films 30, many image films 30 by stationary to display box 12.Therefore, in the course of the work, the transparent strip of blocking film 32 manifests each band of one of image of many image films 30, and the be blocked opaque band of film 32 of other image bands is covered simultaneously.Thereafter, the motion of blocking film 32 manifests another image of many image films 30 gradually.
As Fig. 4 clearly shown in, each linear actuator 36 of present embodiment comprises a stepper motor 38, it has an output shaft 40, and it is designed to be connected with sliding members 42, has realized the to-and-fro movement of sliding members 42 with this 40 in the opposite direction rotation.Output shaft 40 comprises helicla flute or " screw thread ", it and the helicla flute (not shown) engagement of correspondingly-shaped in sliding members 42.Sliding members 42 is by the guiding of the sleeve shown in 44, and sliding members is connected slidably with it.In the ad hoc structure of this multi-display apparatus 10, linear actuator 36 is installed on the horizontal frame parts 26A.
Shown in Figure 4 and 5, a position transducer 48 is included in each linear actuator of present embodiment.Sensor 48 links to each other so that positioning reference to be provided in the electronics mode with control circuit board PCB 52.Sensor 48 is triggered when sliding members 42 arrives its highest " initially " position in this embodiment.
As shown in Figure 3, each linear actuator shown in 36 by web member 46 with block film 32 and be connected.Web member 46 form in this example is elongated hook component, and it at one end is connected with sliding members 42, is connected releasedly with an opening (not specifying) of the office, bight of blocking film 32 at relative hook-shaped end.The to-and-fro movement of the sliding members of realizing by stepper motor 38 42 is blocked film 32 so by web member 46 to-and-fro movement is delivered to.
Multi-display apparatus also comprises numerical control device, and it is connected with each linear actuator 36 so that control in the electronics mode blocks the motion that reciprocatingly slides that film 32 crosses many image films 30.Fig. 5 is the logical flow chart of the numerical control device of a kind of form of explanation, shown in 50.Numerical control device comprises a processor circuit 52 and a user interface, and the form of user interface is a control panel 54.Processor circuit 52 is configured to provide digital signal so that the motion that reciprocatingly slides that film 32 is blocked in control to each linear actuator such as 36.Processor circuit 52 comprises processor integrated circuit 56, storage integrated circuit 58 and linear actuator control circuit 60.Processor integrated circuit 56 is configured to provide digital drive signals to gearing control circuit 60, to realize blocking film 32 effective to-and-fro movements by the linear actuator shown in 36.The form of the storage integrated circuit 58 in the present embodiment is EEPROM, and it is designed to store such as blocking film alignment and the data that data regularly are set.Linear actuator circuit 60 is one of in a pair of circuit, and each is configured to provide digital signal to each linear actuator shown in 36 respectively.In addition, processor circuit 52 also comprises an auxiliary I/O interface 68, and it is configured to send and/or receive the digital signal such as synchronous triggering signal.
Fig. 6 schematically shows the user interface or the control panel 54 of a kind of form of the multi-display apparatus 10 that has illumination.This control panel comprise one three bit digital display 62, be marked with "-", at three operating keys of " F " and "+" of function and the reset key that is marked with " R ".Control panel links to each other by demountable cable 66 with processor circuit.Control panel 54 makes the user that a kind of approach that wherein shows a plurality of images can be set, control panel 54 and make the user to carry out where necessary to block the film alignment.In normal operation, block film 32 by the driven in synchronism in the motion that reciprocatingly slides of crossing many image films 30 of the linear actuator shown in 36 of processor 52 controls, show so that realize many images.Under service mode, the user can indicate all linear actuators of 36 as shown any one move independently to carry out the alignment of blocking film 32 by control panel 54.To can be stored in subsequently in the EEPROM integrated circuit such as each aligned position of 36 linear actuator.The user can also arrange the mode that a plurality of images show.Typically can arrange to select is the demonstration time of each image and the switching time between two images.
Fig. 7 is the block scheme from the synthetic general structure of the method for image more than of multiple source image.In the present embodiment, on the translucent image film of making by Duratrans, produce many images.Many images are the laser photograph results from the output of target multiimage file.Essence of the present invention is from the synthetic multiimage files of a plurality of normally two to four source files, and each source file comprises the source image data corresponding to separately source images.Many images of the file destination that obtains at last comprise the adjacent band that limits different source images parts.These many images subsequently with blocking film or covering the grid use that combines on the advertisement poster display system.
The method of present embodiment makes the user to synthesize a multiimage file so that produce image more than exactly in conjunction with two or more image files.Similarly, this method can shielded image, and this shielded image is disposed for combining with many images and produces weakening or merging effect of as described in the prior art a plurality of images.
Fig. 8 shows two exemplary screen that produced by the method for this embodiment of the present invention or software, wherein:
1) user can specify the parameter of many image objects file or the size in this example;
2) can independently specify about the details of the various source files of the storage format that comprises them and attribute.
Fig. 9 is a detailed process flow diagram, is illustrated in the various preliminary step of analyzing and formaing in the source image file process, wherein from the synthetic many images of source image file.Design these step principal security source files and reading of data and subsequently it write the subsequent step that comprises in the file destination process compatible mutually.In addition, the particular step of Fig. 9 need not be illustrated and be to be understood that this only is the demonstration of this embodiment of the present invention.
Figure 10 illustrates another detailed process flow diagram, and it has summarized the various steps that comprise from the synthetic file destination process of the source file of various source images.The general step that comprises in synthetic multiimage file process is as follows:
1) opens each source file, check that each view data is to guarantee that it is suitable and compatible form;
2) create the file destination that has appointment strip data size;
3) at presumptive address from each source file reads image data;
4) write the view data of reading to file destination at presumptive address from source file;
5) can directly export the multilevel image data file to produce many images to laser photograph device from computing machine.
In addition, describe in detail in the process flow diagram of particular step in synthetic many image objects file process at Figure 10.The software of this embodiment of the present invention also can produce " telltale mark " and align with shielded image with the assistant images band in many images.The adjacent transparent and opaque band of shielded image can wherein block film and be made of the image setting film easily from the software generation of wide region of the present invention.The transparent strip of shielded image is to form with the similar mode of extracting from source images of image band.Therefore, synthetic many images and block the computerized of film and digital method and obtained to have splendid the fading in of suitable high accuracy and consistent continuity/fade out or merged effect.The alignment of blocking with many image films also can realize by the telltale mark that provides on two kinds of films.
Though understood the preferred embodiments of the present invention quite in detail, those skilled in the relevant art can know the multi-display apparatus that has illumination and have following advantage at least from least one embodiment of the method for the synthetic many images of multiple source image:
1) multi-display apparatus that has an illumination can block accurate alignment with many image films by linear actuator and numerical control device;
2) by using numerical control device, the user can arrange demonstration time and slewing rate, so that produce different visual effects; And
3) this device can be configured to operate synchronously and/or alternatively with miscellaneous equipment;
4) many image devices are at textural mechanical component with minimizing, and are simple relatively;
5) this method makes it possible to synthetic many image films with image band of suitable pinpoint accuracy and consistent continuity; And
6) this method provides many image films, it with block that film combines and " merging effect " that enhancing is provided.
Those of skill in the art will understand, and carry out except those change and improvement specially appointed easily in the present invention of this introduction.For example, the transparent window form can be for producing the lens of 3-D view.This device of illustrated embodiment, especially linear actuator, can be by timer initiation in case it work in the scheduled period.This device can also comprise movable sensor, and it starts the audio system that is included in this device.It is also understood that the many image films relative with blocking film can be by linear actuator to move back and forth to show many images.Linear actuator is not necessarily limited to stepper motor embodiment, and can expand to any device of in fact realizing digital control controlled linear reciprocal movement.Relevant with the method for synthetic many images, in fact the view data that comprises in the source file can be any form or characteristic, as long as it can be extracted and write in the file destination.Image at file destination provides under the situation of animation effect, and the image of source file can be very similar.
Considered change and improvement that all are such within the scope of the invention, its essence is according to determining in the aforesaid explanation.
Claims (16)
1. multi-display apparatus that has illumination comprises:
Display box can be installed the overlapped many image films of configuration and block film, and many image films comprise a series of adjacent band of different images, blocks the band that film has a series of transparent and opaque preset widths;
Linear actuator, be installed on the display box and can by operation with block film or many image films link to each other; With
Numerical control device, link to each other in the electronics mode with linear actuator, and comprise processor circuit, this processor circuit is configured to provide digital signal to described linear actuator, with the motion that reciprocatingly slides that realizes and film is blocked in control, many image films are arrived display box by stationary simultaneously, otherwise perhaps, described numerical control device also comprises a position transducer, it provides positioning reference to processor circuit, to assist the alignment of described film, the transparent strip of wherein blocking film manifests the band of one of image of many image films, simultaneously other image bands are covered by the opaque band that blocks film, and many thereafter images or the motion of blocking film manifest another image of many image films gradually.
2. the multi-display apparatus that has illumination as claimed in claim 1, wherein linear actuator is in a pair of linear actuator one, the both can be connected with the edge that blocks film or many image films by operation.
3. the multi-display apparatus that has illumination as claimed in claim 2 wherein makes by bias unit and blocks or the opposed edges of many image films links to each other with display box, and wherein said film crosses display box and hangs.
4. the multi-display apparatus that has illumination as claimed in claim 3, wherein the form of bias unit is one or more extension springs, relative end and display box with block or many image films link to each other respectively.
5. the described multi-display apparatus that has illumination of any one in aforementioned claim, wherein numerical control device comprises with the interconnective described processor circuit of electronics mode and a user interface.
6. the multi-display apparatus that has illumination described in claim 5, wherein the form of user interface is a control panel.
7. the multi-display apparatus that has illumination described in claim 5 or 6, wherein processor circuit comprises at least one processor integrated circuit, a memory integrated circuit and a linear actuator control circuit, and described processor integrated circuit is configured to provide digital drive signals to realize by linear actuator effectively blocking or the to-and-fro movement of many image films to the gearing control circuit.
8. the multi-display apparatus that has illumination as claimed in claim 7, wherein the form of memory integrated circuit is EEPROM, it is designed to store and comprises the data of blocking the film align data and data regularly being set.
9. as any described multi-display apparatus that has illumination in claim 7 or 8, wherein the linear actuator control circuit is one of a pair of linear actuator control circuit, and each of described a pair of linear actuator control circuit can be configured to provide digital signal to separately linear actuator.
10. any described multi-display apparatus that has illumination in the claim as the aforementioned, wherein processor circuit comprises the synchronizing signal input and output that have the multi-display apparatus of illumination from other, they are configured to realize the synchronous demonstration of image.
11. the described multi-display apparatus that has illumination of any in the claim as the aforementioned, wherein linear actuator comprises a stepper motor, it has an output shaft, it is designed to be connected a sliding members by sleeve or railway guidance, stepper motor links to each other with numerical control device in the electronics mode, so that with two opposite sense of rotation rotating output shafts and realize the to-and-fro movement of sliding members, this sliding members can by operation with block or many image films link to each other.
12. the multi-display apparatus that has illumination as claimed in claim 11, wherein sliding members by a web member with block or many image films link to each other, this web member is configured to separably with sliding members and blocks or many image films are connected, to realize its to-and-fro movement.
13. the described multi-display apparatus that has illumination of any in the claim also comprises a shell as the aforementioned, and display box wherein has been installed.
14. the multi-display apparatus that has illumination as claimed in claim 13, wherein shell comprises the front and back panel that is hinged, and front panel has transparent form, and rear panel is used to install this device.
15. the multi-display apparatus that has illumination as claimed in claim 14, wherein display box and rear panel are hinged, so as to provide to before and after the display box near approach.
16. the described multi-display apparatus that has illumination of any in the claim as the aforementioned, wherein many images are made up of two to four source images or file.
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPQ4019A AUPQ401999A0 (en) | 1999-11-12 | 1999-11-12 | A multi-display illuminated system |
| AUPQ4019 | 1999-11-12 | ||
| AUPQ576099 | 1999-11-26 | ||
| AUPQ5760 | 1999-11-26 | ||
| AUPQ5425 | 2000-02-03 | ||
| AUPQ5425A AUPQ542500A0 (en) | 2000-02-03 | 2000-02-03 | A multi-display illuminated system |
| AU51889/00 | 2000-08-08 | ||
| AU51889/00A AU726945B3 (en) | 2000-02-03 | 2000-08-08 | A multi-display apparatus |
| AU51889/2000 | 2000-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1352785A CN1352785A (en) | 2002-06-05 |
| CN1184602C true CN1184602C (en) | 2005-01-12 |
Family
ID=27423401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB008081026A Expired - Fee Related CN1184602C (en) | 1999-11-12 | 2000-11-10 | Multiple display system with lighting |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN1184602C (en) |
| HK (1) | HK1047180B (en) |
| HU (1) | HUP0204062A2 (en) |
| WO (1) | WO2001037247A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002952371A0 (en) * | 2002-10-31 | 2002-11-14 | Robert Van Der Zijpp | Mutli Image to Merged Image Software Process |
| ES2277789B1 (en) * | 2006-01-13 | 2008-06-16 | Codice Exterior Gestion De Soportes, S.L. | MEANS OF OPERATION OF THE MOBILE PORTION OF AN ADVERTISING EXHIBITOR WITH UPDATE OF IMAGES. |
| CN105484463B (en) * | 2016-01-06 | 2017-07-28 | 浙江解放装饰工程有限公司 | A kind of wall color-changing device |
| US10832599B1 (en) * | 2020-01-24 | 2020-11-10 | Innovative Billboards Llc | Scrolling billboard and method of operation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4282669A (en) * | 1980-02-04 | 1981-08-11 | Jose Rieumont | Illuminated picture frame |
| US4897802A (en) * | 1986-11-19 | 1990-01-30 | John Hassmann | Method and apparatus for preparing and displaying visual displays |
| JP2633960B2 (en) * | 1989-07-13 | 1997-07-23 | 三菱製紙株式会社 | Multi-page imposition method |
| US5152089A (en) * | 1990-10-23 | 1992-10-06 | Burson-Marstellar | Multi-image sign display employing photographic type images |
| US5782026A (en) * | 1994-12-05 | 1998-07-21 | Capie; John | Back lit multi image transparency |
| EP1004111B1 (en) * | 1997-03-18 | 2003-01-08 | Errol James Stewart Greenlees | Display systems |
-
2000
- 2000-11-10 WO PCT/AU2000/001384 patent/WO2001037247A1/en active Application Filing
- 2000-11-10 HU HU0204062A patent/HUP0204062A2/en unknown
- 2000-11-10 CN CNB008081026A patent/CN1184602C/en not_active Expired - Fee Related
-
2002
- 2002-12-04 HK HK02108815.4A patent/HK1047180B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HK1047180A1 (en) | 2003-02-07 |
| WO2001037247A1 (en) | 2001-05-25 |
| CN1352785A (en) | 2002-06-05 |
| HK1047180B (en) | 2005-09-09 |
| HUP0204062A2 (en) | 2003-05-28 |
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