CN2559487Y - Automatic space regulating mechanism for printing head of printing machine - Google Patents
Automatic space regulating mechanism for printing head of printing machine Download PDFInfo
- Publication number
- CN2559487Y CN2559487Y CN 02242312 CN02242312U CN2559487Y CN 2559487 Y CN2559487 Y CN 2559487Y CN 02242312 CN02242312 CN 02242312 CN 02242312 U CN02242312 U CN 02242312U CN 2559487 Y CN2559487 Y CN 2559487Y
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- printer
- gear
- driven member
- guiding mechanism
- spacing guiding
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Abstract
The utility model relates to an automatic spacing adjustment mechanism of the printing head of the printer, which comprises a shaft lever and a printing box containing seat which is installed on the shaft lever. The utility model also comprises a gear set and an elevator unit; wherein, the gear set is mounted on the frame of the printer; both ends of the shaft lever are eccentrically articulated on the frame of the printer; the elevator unit is connected with the shaft lever and is meshed with the gear set; the printing box containing seat moves horizontally on the shaft lever to the most side and is contacted with the gear set; the gear set is driven by a paper out drive motor to rotate and drives the elevator unit to act.
Description
Technical field
The utility model relates to a kind of auto spacing guiding mechanism of printer port of printer, be meant especially and a kind ofly need not additionally set up any motor, but directly use the existing paper delivery CD-ROM drive motor of this printer, reach the distance between paper of spacing guiding mechanism it adjusts purpose to to(for) printhead.
Background technology
Because ink-jet printer is to come paper inking, printing with ink-jetting style, therefore for different types of paper, must adjust its ink gun to the distance between paper, for example, A4 paper commonly used must use less spacing, envelope or namecard etc. then must use bigger spacing, otherwise quality and the effect printed will be had a greatly reduced quality.
Adjust to the distance between paper for this ink gun, the ink-jet printer product that the artificial manual operation driving lever of present favourable usefulness is adjusted this spacing sees market (for example Canon or EPSON company are produced printer), though they can reach the purpose of adjusting this spacing, just must stir this driving lever arduously with hand by the user, cause the user inconvenient greatly, and have the higher degree of difficulty of stirring; In addition, also has a kind of ink-jet printer product (for example printer that Hewlett-Packard Corporation produced) that utilizes motor to drive to adjust this spacing, though can reach not must the user from the convenience purpose of line operate, just but because additionally set up this motor, and cause increasing the weight of of body weight, even more can be promptly rather expensive originally because of the price of motor itself, and significantly increased the cost of printer, lose more than gain.
Summary of the invention
Main purpose of the present utility model is to utilize the existing paper delivery CD-ROM drive motor of printer to carry out described spacing adjustment, need not additionally set up any motor fully, can additionally not increase quite expensive motor cost.
Another purpose of the present utility model, but be the inductor of a sensing paper type of further arranging in pairs or groups, and make the adjustment action full automation of this spacing, need not user's manual operation, the just high convenience of tool.
To achieve these goals, the utility model provides a kind of auto spacing guiding mechanism of printer port of printer, comprise an axostylus axostyle and a print cartridge accommodation seat, described print cartridge accommodation seat is installed on this axostylus axostyle, wherein, also comprise a gear train and a lifting unit, described gear train is installed on the support body of printer; Described axostylus axostyle two ends off-centre is articulated on the support body of printer; This lifting unit is connected with this axostylus axostyle and meshes with this gear train; This print cartridge accommodation seat moves to side and contacts with this gear train on this axostylus axostyle; This gear train is driven by a paper delivery CD-ROM drive motor and is rotated, and drives this lifting unit action.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, described paper delivery CD-ROM drive motor is an existing paper delivery CD-ROM drive motor.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, described print cartridge accommodation seat side is stretched an action piece is arranged, and this action piece can touch this gear train, and this gear train forms the state that is engaged with each other.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, described lifting unit, be one driven by this gear train and can interlock this axostylus axostyle second driven member that carry out eccentric rotation.
The auto spacing guiding mechanism of aforesaid printer port of printer wherein, also can further be set up an inductor, and described inductor sensing is printed the paper kind, and sends this print cartridge accommodation seat of instruction control and be moved to side.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, described gear train comprises:
One first gear is driven by this paper delivery CD-ROM drive motor;
One second gear is adjacent to this first gear, and can drive this lifting unit and carry out lifting action; And
One the 3rd gear is to be engaged in this first gear, is touched by this print cartridge accommodation seat, and further is engaged in this second gear again.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, described the 3rd gear is articulated in one first driven member, and this first driven member and this first gear are established with being coupling in the pivot bush unit mode, and the 3rd gear can be along revolution around this first gear; This print cartridge accommodation seat then is that this first driven member is touched.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, described the 3rd gear is articulated in one first driven member, and this first driven member and this first gear are established with being coupling in the pivot bush unit mode, and the 3rd gear can be along revolution around this first gear.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, termination is established an elastic parts under described first driven member, and this elastic parts end in addition then is fixed in this printer backwards.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, described lifting unit is second driven member that driven by this second gear.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, described second driven member is fixed in the eccentric shaft of this axostylus axostyle, and this second driven member lower end is a tip edge, and this tip edge is engaged in the in-line gears place of this second gear.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein, the eccentric shaft at described axostylus axostyle two ends is articulated in two walls respectively, and is equipped with certain position spring between this second a driven member upper end and a wall.
The auto spacing guiding mechanism of aforesaid printer port of printer, wherein said retainer spring are a kind of torsionsprings.
The beneficial effects of the utility model are, because the existing paper delivery CD-ROM drive motor of this printer of use drives this gear train and lifting unit carries out spacing adjustment action, need not additionally set up the not low motor of another price fully, having reached to increase the motor cost, but still can reach spacing and adjust purpose.Moreover, if further cooperate the paper type sensing of inductor again, can Automatic Control gear train of the present utility model and lifting unit action, so fully need not user's manual operation, have convenience really.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the front view before the utility model action;
Fig. 2 is the front view after the utility model action;
Fig. 2 A is a sectional perspective exploded view of the present utility model;
Fig. 3 is the partial left side view before the utility model action;
Fig. 4 is the partial left side view after the utility model action;
Fig. 5 is the partial left side view before another state action of the utility model;
Fig. 6 is the partial left side view after another state action of the utility model;
Fig. 7 is along the cutaway view of 7-7 among Fig. 5.
The specific embodiment
As shown in Figure 1, the utility model provides a kind of auto spacing guiding mechanism of printer port of printer, have a first wall 11 on the pedestal 1 among the figure and have one by second, three walls 12,13 support bodys of being formed, this first wall 11 has an existing paper delivery CD-ROM drive motor 14, this is second years old, three walls 12,13 is to have second axostylus axostyle 16 for print cartridge accommodation seat 17 transverse moving left and rights, and this first, two, three walls 11,12,13 then have first axostylus axostyle 15 that makes the printer paper delivery for this paper delivery CD-ROM drive motor 14 drives, wherein should be in order to the print cartridge accommodation seat 17 of ccontaining print cartridge (as the ink cartridges of ink-jet printer), driven and transverse moving left and right by belt (figure does not show), print, this paper delivery CD-ROM drive motor 14 then drives this first axostylus axostyle, 15 rotations through a travelling gear 151.
Shown in Fig. 1, Fig. 2 and Fig. 2 A, side at this print cartridge accommodation seat 17 has protruded out an action piece 171, in this second wall 12 and be provided with one group of gear train that comprises first, second and third gear 2,3,4 (detailed as Fig. 2 A and shown in Figure 3), then be provided with one second driven member 6 and have the lifting unit (as shown in Figure 7) of second axostylus axostyle 16 of eccentric cam shaft effect at this second wall 12.
As Fig. 3 and arrange in pairs or groups shown in Figure 1, this first axostylus axostyle 15 is connected with this first gear 2 and movable sleeve is connected to one first driven member 5, this is fan-shaped first driven member 5 by bringing under it and these first axostylus axostyle, 15 pivot bush units, and the fan edge front end of its upper end is to form a driven member 51 that can supply aforementioned activities part 171 to touch, fan edge rear end then is articulated with described the 3rd gear 4, and this first and third gear 2,4 is engaged with each other, so the 3rd gear 4 can with this first axostylus axostyle 15 be axle and along this first gear 2 around the revolution.This has second gear 3 of concentric path in-line gears 31, be to be articulated in this second wall 12 and be contiguous but be not engaged in this first gear 2, and the rotation of this second gear 3, as shown in Figure 4, be by after first driven member 5 that moves, make the 3rd gear 4 further be engaged in this second gear 3 again, and reach this gear train purpose of bridle joint each other, then the energy of rotation of this paper delivery CD-ROM drive motor 14 passes to second gear 3 through travelling gear 151, first axostylus axostyle 15, first gear 2 and the 3rd gear 4.
As shown in Figure 1 and Figure 2, when this print cartridge accommodation seat 17 is driven by belt, and during by the traversing nonprinting region to side of print area, its action piece that protrudes out 171 moves a bit of distance after touching the driven member 51 of aforementioned first driven member 5 just, so that this gear train can be engaged with each other as above-mentioned, second gear 3 wherein then drives this lifting unit and begins action.
As Fig. 7 and arrange in pairs or groups this lifting unit shown in Figure 1, wherein this second axostylus axostyle 16, be to borrow the eccentric shaft 161 at its two ends and be articulated in second, three walls 12, between 13, it is second, between three walls big footpath cylinders, it is articulated in, and the person is a path cylinder 1612 in the wall, it protrudes from second wall 12 and then is out of shape post 1611 for roughly being half-terete path with this second driven member 6 affixed persons, so that as the foundation that is driven by this second driven member 6, and is axle and the foundation of being carried out (off-centre) spinning movement as cylinder greatly directly with this path cylinder 1612 with this path distortion post 1611.And this eccentric shaft 161 is to comprise this path distortion post 1611 and this path cylinder 1612.
As Fig. 3, this lifting unit shown in Figure 7, second driven member 6 that roughly is crank-like wherein, its central authorities are affixed by above-mentioned 1611 on post of path distortion, so that rotate in order to drive this second axostylus axostyle 16, and this second driven member 6 is roughly smooth in this second wall 12.The upper end of this second driven member 6 is to extend an arm body 61, lower end fan edge part then forms a tip edge 62, the place near to the upper end of this second driven member 6 also protrudes out a projection 63 towards the groove 121 of this second wall more in addition, and this projection 63 can be guided by this arcuate furrow 121.The tip edge 62 of this second driven member is in-line gears 31 places that are engaged in this second gear 3 again, and between the arm body 61 of this second driven member and this second wall 12, then be equipped with the retainer spring 64 of a torsionspring pattern, so that after this second driven member 6 is rotated in the forward, but this retainer spring 64 is elastic torsions becomes form shown in Figure 4, then elastic torsion becomes form shown in Figure 3 after counter-rotating, is reversing the effect of back to these second driven member, 6 location to reach this retainer spring 64.The lower end, articulated section of this first driven member 5 has in addition protruded out a hypophysis 52 down, and this hypophysis 52 and 12 on second wall then are connected with an elastic parts 53, so that as the foundation of these first driven member, 5 elastic resets.
As Fig. 1, this print cartridge accommodation seat 17 is positioned at print zone and can prints.When walking of printer puts into different types of paper in the paper box (figure does not show), being located at this inductor of walking the paper box place (figure does not show) can be because of the difference that senses paper type (prior art), and send an instruction (command) by internal circuit, so that to side shown in Figure 2, and borrow its action piece 171 and touch the driven member 51 of this first driven member in order to these print cartridge accommodation seat 17 lateral displacements of control printer.As Fig. 3, Fig. 4, by the shake-up of this action piece 171, move after this first driven member 5 is taken advantage of a situation, and drive the 3rd gear 4 further be engaged in second gear 3 again and drive, rotation, this gear train of this moment is to form the shape that is engaged with each other; Drive lifting unit synchronously by the energy of rotation of this second gear 3 and carry out lifting action, that is: by the different rotation direction of this paper delivery CD-ROM drive motor 14, second driven member 6 that makes the in-line gears 31 of this second gear can drive this lifting unit is rotated in the forward (as shown in Figure 3, Figure 4) or counter-rotating (as Fig. 5, shown in Figure 6), and these second axostylus axostyle, 16 eccentric rotations of interlock synchronously and reach the lift adjustment purpose.As Fig. 7 and the Fig. 3 that arranges in pairs or groups, shown in Figure 4, being rotated in the forward of this second driven member 6, can make its projection 63 by the next end movement of groove 121 to upper end, this retainer spring 64 is finished it and is reversed location action simultaneously, and by the rotation of this second driven member 6, can drive second axostylus axostyle 16 simultaneously is axle and carry out " off-centre " spinning movement synchronously with its eccentric shaft 161, and therefore drive (or the down) displacement up of this print cartridge accommodation seat 17 synchronously, so that therefore the printhead of this print cartridge accommodation seat 17 can be adjusted to the distance between paper; And if when detecting another kind of paper again, then drive by this first driven member 5 of shake-up of this action piece 171 and the counter-rotating of this paper delivery CD-ROM drive motor 14, also this second driven member 6, second axostylus axostyle 16 and print cartridge accommodation seat 17 can be driven and get back to original position.Thus, the utility model not only can be realized described adjustment spacing purpose, or even in the mode of " need not additionally set up motor fully but directly use the existing paper delivery CD-ROM drive motor 14 of this printer ", reaches this spacing and adjust purpose.
See also Fig. 5, shown in Figure 6, be to be another embodiment of the present utility model, it is forward and backward in counter-rotating to disclose this paper delivery CD-ROM drive motor among the figure, indirectly drive the counter-rotating of this second driven member 6, be make its projection 63 by the upper end movement of groove 121 to the next end, and correspondingly also can drive this print cartridge accommodation seat 17 (or down) displacement adjustment person up.
In addition, no matter this lifting unit is to be controlled as rising or falling, and when its ascending, descending action is finished, this print cartridge accommodation seat 17 promptly leaves and no longer is in the shake-up state; And when this print cartridge accommodation seat 17 1 leaves described side, this first driven member 5 is can be by its elastic parts 53 and elastic reset, and the 3rd gear 4 also no longer is engaged in second gear 3.
Certainly, the utility model also can not use with described inductor collocation, though so can not reach full automatic spacing adjustment fully, but also can reach automanual spacing by pre-set button and adjust purpose by touching of user, its mode of stirring than requiring great effort in the prior art still that on function of use dead man adjusts is good, says nothing of and has not set up the quite expensive motor of any price at all.
Aforesaid the utility model structure, because the existing paper delivery CD-ROM drive motor 14 of this printer of use drives this gear train and lifting unit carries out spacing adjustment action, so need not additionally set up the not low motor of another price fully, having reached to increase the motor cost, but still can reach spacing and adjust purpose.Moreover, if further cooperate the paper type sensing of inductor again, can Automatic Control gear train of the present utility model and the lifting unit action, therefore fully need not user's manual operation, really has convenience, than first kind of existing structure, even it has the sensing paper type function of inductor, still must the user manual operation driving lever voluntarily, quite inconvenient and effort; And compare with second kind of existing structure, though it utilizes motor to drive the spacing adjustment equally, but need the motor additionally set up, cause cost significantly to increase, the utility model then can overcome above-mentioned defective fully, reaches the user as long as one put into different types of paper, and this printer is promptly carried out the spacing adjustment automatically by the sensing of inductor, and this spacing adjustment is to use existing paper delivery CD-ROM drive motor, can not increase the motor cost.
The above, only be of the present utility model one preferable feasible embodiment, and unrestricted interest field of the present utility model, the equivalent structure that all utilization the utility model specifications and accompanying drawing content are made changes, and all is included in the interest field of the present utility model.
Claims (13)
1, a kind of auto spacing guiding mechanism of printer port of printer, comprise an axostylus axostyle and a print cartridge accommodation seat, described print cartridge accommodation seat is installed on this axostylus axostyle, it is characterized in that, also comprise a gear train and a lifting unit, described gear train is installed on the support body of printer; Described axostylus axostyle two ends off-centre is articulated on the support body of printer; This lifting unit is connected with this axostylus axostyle and meshes with this gear train; This print cartridge accommodation seat moves to side and contacts with this gear train on this axostylus axostyle; This gear train is driven by a paper delivery CD-ROM drive motor and is rotated, and drives this lifting unit action.
2, the auto spacing guiding mechanism of printer port of printer as claimed in claim 1 is characterized in that, described paper delivery CD-ROM drive motor is an existing paper delivery CD-ROM drive motor.
3, the auto spacing guiding mechanism of printer port of printer as claimed in claim 1 is characterized in that, described print cartridge accommodation seat side is stretched an action piece is arranged, and this action piece can touch this gear train, and this gear train forms the state that is engaged with each other.
4, the auto spacing guiding mechanism of printer port of printer as claimed in claim 1 is characterized in that, described lifting unit, be one driven by this gear train and can interlock this axostylus axostyle second driven member that carry out eccentric rotation.
5, the auto spacing guiding mechanism of printer port of printer as claimed in claim 1 is characterized in that, also can further set up an inductor, and described inductor sensing is printed the paper kind, and sends this print cartridge accommodation seat of instruction control and be moved to side.
6, the auto spacing guiding mechanism of printer port of printer as claimed in claim 1 is characterized in that, described gear train comprises:
One first gear is driven by this paper delivery CD-ROM drive motor;
One second gear is adjacent to this first gear, and can drive this lifting unit and carry out lifting action; And
One the 3rd gear is to be engaged in this first gear, is touched by this print cartridge accommodation seat, and further is engaged in this second gear again.
7, the auto spacing guiding mechanism of printer port of printer as claimed in claim 6, it is characterized in that, described the 3rd gear is articulated in one first driven member, and this first driven member and this first gear are established with being coupling in the pivot bush unit mode, and the 3rd gear can be along revolution around this first gear; This print cartridge accommodation seat then is that this first driven member is touched.
8, the auto spacing guiding mechanism of printer port of printer as claimed in claim 6, it is characterized in that, described the 3rd gear is articulated in one first driven member, and this first driven member and this first gear are established with being coupling in the pivot bush unit mode, and the 3rd gear can be along revolution around this first gear.
9, the auto spacing guiding mechanism of printer port of printer as claimed in claim 8 is characterized in that, termination is established an elastic parts under described first driven member, and this elastic parts end in addition then is fixed in this printer backwards.
10, the auto spacing guiding mechanism of printer port of printer as claimed in claim 6 is characterized in that, described lifting unit is second driven member that driven by this second gear.
11, the auto spacing guiding mechanism of printer port of printer as claimed in claim 10, it is characterized in that, described second driven member is fixed in the eccentric shaft of this axostylus axostyle, and this second driven member lower end is a tip edge, and this tip edge is engaged in the in-line gears place of this second gear.
12, the auto spacing guiding mechanism of printer port of printer as claimed in claim 10 is characterized in that, the eccentric shaft at described axostylus axostyle two ends is articulated in two walls respectively, and is equipped with certain position spring between this second a driven member upper end and a wall.
13, the auto spacing guiding mechanism of printer port of printer as claimed in claim 12 is characterized in that described retainer spring is a kind of torsionspring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242312 CN2559487Y (en) | 2002-07-29 | 2002-07-29 | Automatic space regulating mechanism for printing head of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242312 CN2559487Y (en) | 2002-07-29 | 2002-07-29 | Automatic space regulating mechanism for printing head of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2559487Y true CN2559487Y (en) | 2003-07-09 |
Family
ID=33714902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02242312 Expired - Lifetime CN2559487Y (en) | 2002-07-29 | 2002-07-29 | Automatic space regulating mechanism for printing head of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2559487Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380853B (en) * | 2008-10-16 | 2010-04-14 | 旭丽电子(广州)有限公司 | Ink jet printer |
| US8077346B2 (en) | 2007-06-07 | 2011-12-13 | Seiko Epson Corporation | Gap adjustment apparatus and image formation apparatus |
| CN102729655A (en) * | 2011-04-01 | 2012-10-17 | 鸿富锦精密工业（深圳）有限公司 | Adjusting device for printer |
| CN103419509A (en) * | 2012-05-18 | 2013-12-04 | 上海运安制版有限公司 | Automatic adjusting device of ink gun height of tile digital ink-jet system |
| CN104070854A (en) * | 2013-03-27 | 2014-10-01 | 精工爱普生株式会社 | Printer |
| CN105931364A (en) * | 2016-04-19 | 2016-09-07 | 广州广电运通金融电子股份有限公司 | Split type bill issuing equipment and self-service financial equipment |
| JP2018130890A (en) * | 2017-02-15 | 2018-08-23 | セイコーエプソン株式会社 | Liquid discharge device and adjustment method for rail section |
| CN110525062A (en) * | 2019-09-20 | 2019-12-03 | 重庆品胜科技有限公司 | A kind of print head position self-regulation structure and printer |
-
2002
- 2002-07-29 CN CN 02242312 patent/CN2559487Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8077346B2 (en) | 2007-06-07 | 2011-12-13 | Seiko Epson Corporation | Gap adjustment apparatus and image formation apparatus |
| CN101318416B (en) * | 2007-06-07 | 2012-06-13 | 精工爱普生株式会社 | Gap adjustment apparatus and image formation apparatus |
| CN101380853B (en) * | 2008-10-16 | 2010-04-14 | 旭丽电子(广州)有限公司 | Ink jet printer |
| CN102729655A (en) * | 2011-04-01 | 2012-10-17 | 鸿富锦精密工业（深圳）有限公司 | Adjusting device for printer |
| CN103419509A (en) * | 2012-05-18 | 2013-12-04 | 上海运安制版有限公司 | Automatic adjusting device of ink gun height of tile digital ink-jet system |
| CN103419509B (en) * | 2012-05-18 | 2016-08-03 | 上海运安制版有限公司 | The ceramic tile digital ink-jet highly automated adjusting means of system ink gun |
| CN104070854B (en) * | 2013-03-27 | 2016-03-09 | 精工爱普生株式会社 | Printer |
| CN104070854A (en) * | 2013-03-27 | 2014-10-01 | 精工爱普生株式会社 | Printer |
| CN105931364A (en) * | 2016-04-19 | 2016-09-07 | 广州广电运通金融电子股份有限公司 | Split type bill issuing equipment and self-service financial equipment |
| CN105931364B (en) * | 2016-04-19 | 2019-02-26 | 广州广电运通金融电子股份有限公司 | A kind of split type bill delivery apparatus and financial self-service equipment |
| JP2018130890A (en) * | 2017-02-15 | 2018-08-23 | セイコーエプソン株式会社 | Liquid discharge device and adjustment method for rail section |
| CN110525062A (en) * | 2019-09-20 | 2019-12-03 | 重庆品胜科技有限公司 | A kind of print head position self-regulation structure and printer |
| CN110525062B (en) * | 2019-09-20 | 2024-03-12 | 重庆品胜科技有限公司 | Automatic printhead position adjusting structure and printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGBAO TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: XULI CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Taipei city of Taiwan Province Patentee after: Lite-On Technology Corporation Address before: Taiwan, China Patentee before: Xuli Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120729 Granted publication date: 20030709 |