CN1529657A - Ink box with asymmetrical-arragned contact point - Google Patents
Ink box with asymmetrical-arragned contact point Download PDFInfo
- Publication number
- CN1529657A CN1529657A CNA018234569A CN01823456A CN1529657A CN 1529657 A CN1529657 A CN 1529657A CN A018234569 A CNA018234569 A CN A018234569A CN 01823456 A CN01823456 A CN 01823456A CN 1529657 A CN1529657 A CN 1529657A
- Authority
- CN
- China
- Prior art keywords
- center line
- ink cartridges
- contact point
- ink
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17526—Electrical contacts to the cartridge
- B41J2/1753—Details of contacts on the cartridge, e.g. protection of contacts
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
Landscapes
- Ink Jet (AREA)
Abstract
A printhead cartridge mounts within a carriage of a printer. The carriage moves along a first direction within the printer. The printhead cartridge includes an inkwell for storing ink, which has a front surface and a bottom surface, a printhead mounted on the bottom surface, and a plurality of contacts for receiving signals from the printer and to provide the signals to the printhead. A centerline of the front surface, running perpendicular to the first direction, evenly defines first and second sides of the front surface. The contacts are disposed on the front surface, and a distribution of the contacts on the first side exceeds a corresponding distribution of the contacts on the second side.
Description
Technical field
The present invention relates to a kind of ink cartridges that is used for printer, refer to that especially a kind of contact point is the ink cartridges of asymmetric geometry, wherein this asymmetric geometry mode can be reduced corresponding flexible PCB (flexiblecircuit board, size FCB).
Background technology
See also Fig. 1, Fig. 1 is the schematic appearance of a known ink cartridges 10.Known ink cartridges 10 comprises that an ink container 12 and a film engage (tape automated bonding, TAB) structure 14 automatically.The automatic joint construction 14 of film is arranged on the ink container 12, is coated on a front surface 15 to one bottom surfaces 19.The automatic joint construction 14 of film also comprises a plurality of contact points 16, and wherein each contact point 16 all is electrically connected to an ink gun 18 with the cabling (trace) 17 of correspondence.Ink gun 18 is installed on the automatic joint construction 14 of film, and is positioned on the bottom surface 19 of ink container 12.Along section A-A, can demonstrate the high symmetry of ink cartridges 10, if along line A-A with ink cartridges 10 in two, then every limit can comprise rough identical contact point 16 numbers and the ink gun of half 18 respectively.Ink container 12 is used for the storage ink (not shown), and ink can be provided to ink gun 18.Ink gun 18 will spray ink to print work according to the signal that is received from contact point 16.
See also Fig. 2 and contrast in Fig. 1, Fig. 2 is the schematic appearance of a known printer 20.Wherein, ink cartridges 10 is used for printer 20.Printer 20 has a carrier 22 placing two ink cartridges 10, and can print track 24 along one ink cartridges 10 is moved forward and backward.These two ink cartridges 10 can abut against in the carrier 22, and by at every turn along the moving of track 24, on a paper 21, form a type belt (print swath).Generally speaking, can carry out the black and white print job, and use ocean blue (cyan), carmetta (magenta) and yellow (yellow) ink to carry out colour print work by another ink cartridges 10 by an ink cartridges 10.These two ink cartridges 10 can be carried out a panchromatic print job jointly on paper 21.
See also Fig. 3 and contrast Fig. 1 and Fig. 2, Fig. 3 is the schematic diagram of flexible PCB in the printer 10 (FCB) 30.Flexible PCB (FCB) 30 is arranged in the carrier 22, and in order to set up and being electrically connected of 10 of ink cartridges.Flexible PCB (FCB) 30 has a plurality of potholes (dimples) 36, and wherein each pothole 36 all is electrically connected to a corresponding contact point 16 on the ink cartridges 16, and printer 20 can be controlled ink gun on each ink cartridges 10 by this connected mode.
The cost of flexible PCB (FCB) 30 required costs is relevant with its total surface area, therefore as if the size that can dwindle flexible PCB (FCB) 30, can further reduce the cost of manufacture of printer 10.
Summary of the invention
One object of the present invention is to provide a kind of contact point to be the ink cartridges of asymmetric geometry, to reduce the size of corresponding contact surface in the printer.
In brief, a kind of ink cartridges that is positioned on the printer carrier is disclosed in the preferred embodiments of the present invention, this ink cartridges can be moved along a first direction in printer, and comprise that an ink container is with storage ink, it has a front surface and a bottom surface, one ink gun is arranged on the bottom surface, and a plurality of contact point, and it is used to receive from the signal of printer and with signal and offers ink gun.The center line of this front surface is perpendicular to this first direction, and this front surface is equally divided into one first side and one second side.Wherein these a plurality of contact points are arranged on this front surface, and the contact point number that is distributed in first side surpasses in the contact point number of second side.
The invention has the advantages that, provide a kind of contact point to be the ink cartridges of distribution or asymmetrical distribution in front surface, therefore when the ink cartridges of two mirrors combines, in conjunction with after the center near have higher water touching point density.Can form cabling on the contact surface to connect two row potholes.Therefore size that should the correspondence contact surface can be dwindled the cost with further reduction printer.
Description of drawings
Fig. 1 is the schematic appearance of a known ink cartridges;
Fig. 2 is the schematic appearance of a known printer;
Fig. 3 is the schematic diagram of flexible PCB in the printer shown in Figure 2;
Fig. 4 is the ink cartridges schematic appearance in the preferred embodiment of the present invention;
Fig. 5 is the schematic appearance of printer among the present invention;
Fig. 6 is the ink cartridges schematic appearance in the printer shown in Fig. 5;
Fig. 7 is the schematic diagram of the flexible PCB in the printer shown in Fig. 5;
Fig. 8 is the schematic appearance of second embodiment of the invention ink inside casket;
Fig. 9 is the schematic appearance of third embodiment of the invention ink inside casket.
The specific embodiment
See also Fig. 4, Fig. 4 is the schematic appearance of preferred embodiment of the present invention ink inside casket 40a.Ink cartridges 40a comprises that an ink container 42 and a film engage (TAB) structure 44 automatically and be installed on the ink container 42.Ink container 42 comprises a front surface 45 and a bottom surface 49, and wherein film engages (TAB) structure automatically and 44 is arranged on the front surface 45, and around to bottom surface 49.The automatic joint construction 44 of film comprises a plurality of contact point 46a, and each contact point all is electrically connected to ink gun 48 via a cabling 47.All contact point 46a all are positioned on the front surface 45 of ink container 42, and ink gun 48 then is positioned on the bottom surface 49, and contact point 46a is arranged in a plurality of file 46c.Ink cartridges 42 can be supplied to the ink (not shown) ink gun 48, and the signal that ink gun 48 can receive according to contact point 46a place carries out inkjet printing work.
See also Fig. 5 and contrast with Fig. 4, Fig. 5 is the schematic appearance of printer 50 of the present invention.Ink cartridges 40a uses in printer 50.Printer 50 comprises a carrier 52 being used for placing ink cartridges 40a, and ink cartridges 40a can be done move toward covering along the printing track 54 of directions X.And by at every turn along the moving of track 54, ink cartridges 40a can be injected into ink on one file 51 to carry out a printing job.Ink cartridges 40a vertically is installed on the carrier 52, and ink can be supplied to ink gun 48 towards the below in bottom surface 49 therefore.Ink cartridges 40a has a center line along the Y-Y direction, and this center line can be divided into front surface 45 both sides of rough equalization, is respectively the first side 45R and the second side 45L.Center line Y-Y is a bisecting line, and perpendicular to the direction X that prints track 54.The first side 45R comprises half of front surface 45 total surface areas, and remaining half then is the second side 45L.The contact point 46a that surpasses half is positioned on the first side 45R, and the contact point 46a that therefore is distributed on the first side 45R surpasses the contact point 46a that is distributed on the second side 45L.That is to say that the contact point file 46c number on the first side 45R will be different from the contact point file 46c number on the second side 45L.Therefore, the distribution of contact point 46a is a kind of asymmetrical distribution for center line Y-Y, and the inequality of this investigation on asymmetric distribution surpasses any skewness that causes by the five equilibrium mode (for example when the number of contact point 46a is odd number).Contact point 46a number on the first side 45R should be able to be at least surpasses contact point 46a number on the second side 45L more than 5%.Wherein also there is a center line B-B that bottom surface 49 is divided equally on the bottom surface 49.This center line B-B will trim with center line Y-Y, therefore if go along center line B-B and center line Y-Y cutting-out, just ink cartridges 40a can be divided into two halves.Wherein ink gun 48 equalizations is arranged on the center line B-B.
Ink cartridges 40a will be connected to another complementary ink cartridges 40b to print work.For example: 40a stores color inks with ink cartridges, and comes store black ink with ink cartridges 40b.Please refer to Fig. 6, and contrast Fig. 4 and Fig. 5, Fig. 6 is the schematic appearance of employed ink cartridges 40a and 40b in the printer 50.Ink cartridges 40b has the contact point 46b of an asymmetric geometry, wherein has the contact point 46b distribution of higher density near the part of ink cartridges 40a.Contact point 46a with ink cartridges 40a contrasts with the distribution of the contact point 46b on the ink cartridges 40b, and ink cartridges 40b can imagine into the inverted image that ink cartridges 40a is produced along line R-R.Certainly, the contact point 46b number on the ink cartridges 46b may not be certain the same with 46a fully.Main key is on two ink cartridges 40a and the 40b that the contact point 46a or the 46b of a greater number all can be arranged in the side near line R-R.Be close together by contact point 46a and 46b, can effectively reduce the size of pairing flexible PCB (FCB) in the carrier 52 higher proportion.
See also Fig. 7, and contrast Fig. 4, Fig. 5 and Fig. 6, Fig. 7 is the schematic diagram of the flexible PCB 70 in the printer 50 shown in Fig. 5.Flexible PCB 70 as a contact surface to set up the electrical connection that ink cartridges 40a and 40b go up contact point 46a and 46b.Comprise a plurality of potholes (dimples) 76a and a plurality of pothole 76b on the flexible PCB 70, wherein each pothole 76a all can be electrically connected to the contact point 46a of a correspondence, and each pothole 76b all can be electrically connected to the contact point 46b of a correspondence, and printer 50 can send a signal to ink cartridges 40a and 40b by this.Because contact point 46a and 46b on ink cartridges 40a and the 40b are a kind of asymmetric geometry of complementation, therefore can distribute at the pothole 76a and the 76b that produce a higher density near flexible PCB 70 central part 75c places.This pothole 76a and 76b number that will cause being positioned on flexible PCB 70 outside left 75L and the 75R reduces.Therefore, the cabling 77 that is used for connecting pothole 76a and 76b also can have higher density at flexible PCB 70 central part 75c places, and only have minority cabling 77 need be formed on the Outboard Sections 75L and 75R of flexible PCB 70, or do not need on the outside left 75L and 75R that cabling 77 is formed at flexible PCB 70.Cabling 77 can be arranged between two potholes, for example 79a and 79b.Therefore outside left 75L and 75R can further towards central 75c, with the size of reduction flexible PCB 70.For an extreme example, if going up all contact point 46a, ink cartridges 40a all is positioned on the first side 45R, then cabling 77a, 77b, 77c and 77d obviously can move toward central part 75c direction.Therefore, the size of further reducing flexible PCB 70 can be removed in the position that is occupied by cabling 77a, 77b, 77c and 77d at present on flexible PCB 70.
The asymmetric geometry of contact point can be carried out in several ways on the ink cartridges, to reach the effect of contact surface (for example flexible PCB 70) in the reduction printer, Fig. 4 is a preferred embodiment, and wherein the center line B-B of the automatic joint construction 44 of film trims the center line Y-Y in front surface 45.Under this situation, have the side that more contact point 46a concentrates on center line Y-Y, to cause the distribution or asymmetrical distribution of contact point 46a.In addition, also can directly move the automatic joint construction 44 of whole film, make it be asymmetric with center line Y-Y.See also Fig. 8, Fig. 8 is the schematic appearance of second embodiment of the invention ink inside casket 80.Ink cartridges 80 comprises that an ink container 82 and a film engage (TAB) structure 84 automatically.Ink 82 comprises a front surface 85 and a bottom surface 89.Front surface 85 is divided into one first side 85R and one second side 85L by center line C-C, and 89 of bottom surfaces are divided equally by center line E-E, and wherein center line E-E and center line C-C trim.The automatic joint construction 84 of film is arranged on the front surface 85 and bottom surface 89 of ink container 82, and has a plurality of contact points 86 and be arranged on the front surface 85, and an ink gun 88 is located on the bottom surface 89.The automatic joint construction 84 of film is arranged at the part of front surface 85 can be by center line D-D five equilibrium, and the part that is positioned at the bottom surface is then by center line F-F five equilibrium, and wherein, center line D-D can trim with center line F-F and mutually with automatic joint construction 84 five equilibriums of whole film.Near the center line D-D that is arranged at the automatic joint construction 84 of film of contact point 86 symmetries, therefore, the automatic joint construction 84 of whole film is considered that the contact point 86 that has same number is arranged at the both sides of center line D-D.Because the center line D-D of the automatic joint construction 84 of film deviates from the center line C-C of front surface 85, therefore, be arranged at right side 85R with having more contact point 86, this will cause contact point 86 to form a distribution or asymmetrical distribution (with respect to front surface center line C-C) on front surface 85.On bottom surface 89, ink gun 88 alignment center line E-E are arranged on the bottom surface 89, but not the center line F-F of the automatic joint construction 84 of film.The advantage of this method is ink gun 88 to be remained on the central part of bottom surface 89, therefore only need make a kind of ink container 82 of pattern.
Yet ink gun is not a necessary condition of the present invention in alignment with the central part of ink container bottom surface.See also Fig. 9, Fig. 9 is the 3rd embodiment 90 of ink cartridges of the present invention.In this embodiment, as previous embodiment 80, the center line H-H of the automatic joint construction 94 of film and J-J will depart from the center line G-G and the I-I of ink container 92.Yet ink gun 98 is aligned in the center line J-J of film auto-joining device 94 on bottom surface 99.Therefore, contact point 96 is symmetrical in the automatic joint construction 94 of film and is asymmetric with ink container 92, but this need use the ink container 92 of two kinds of different types, that is a kind ofly being used for the ink cartridges that contact point 96 majorities are distributed in the 95R side, another kind is used for the ink cartridges that contact point 96 majorities are distributed in the 95L side.
Compare prior art, the contact point among the present invention is distributed on the front surface of ink container in the mode of asymmetric geometry.By the opposite ink cartridges of butt contact symmetry is combined, most contact points can be abutted against together, for the contact surface (for example flexible PCB) that is used for setting up electrical connection in the printer, have the corresponding pothole of higher density in part near central authorities, therefore, the outer rim position of contact surface can suitably be cut down, and reducing its size, and further reduces the relevant cost of printer.
The above only is the preferred embodiments of the present invention, and those skilled in the art can principle disclosed according to the present invention, carries out other variations, for example the automatic joint construction of film is cut down at least one angle, perhaps is made into the automatic joint construction of film wavy.
Claims (22)
1. ink cartridges, it is connected on the carrier in the printer, and described carrier can move along a first direction, and described ink cartridges comprises:
One ink container, be used for storage ink, it has a front surface and a bottom surface, one first center line is arranged perpendicular to described first direction on the described front surface, and described front surface being divided into one first side and one second side by described first center line, the surface area of wherein said first side and described second side is about equally;
One ink gun is arranged on the described bottom surface; And
A plurality of contact points, be used for receiving from the signal of described printer and with described signal and be sent to described ink gun, wherein, described a plurality of contact points are located on the described front surface, and the contact point number that distributes on described first side is greater than the contact point number that distributes on described second side.
2. as the ink cartridges in the claim 1, the number that wherein is positioned at contact point on described first side is at least greater than the number 5% of contact point on described second side.
3. as the ink cartridges in the claim 1, wherein said ink cartridges also comprises the automatic joint construction of a film, wherein said contact point and described ink gun are arranged on the automatic joint construction of described film, and the center line of the automatic joint construction of described film is roughly parallel to described first center line.
4. as the ink cartridges in the claim 3, the wherein said contact point both sides that are distributed in the center line of the automatic joint construction of described film on a rough average, and the center line of the automatic joint construction of described film deviates from described first center line.
5. as the ink cartridges in the claim 4, wherein said bottom surface comprises one second center line, and described second center line is aligned in described first center line, described bottom surface is roughly divided equally, and the central authorities of described ink gun roughly is aligned in described second center line.
6. as the ink cartridges in the claim 4, wherein said bottom surface comprises one second center line, and described second center line is aligned in described first center line, described bottom surface is roughly divided equally, and described ink gun deviates from described second center line.
7. as the ink cartridges in the claim 3, wherein said contact point inequality is distributed in the both sides of the center line of the automatic joint construction of described film, and the center line of the automatic joint construction of described film is aligned in described first center line.
8. as the ink cartridges in the claim 7, wherein said bottom surface comprises one second center line, and described second center line is aligned in described first center line, described bottom surface is roughly divided equally, and the central alignment of described ink gun is in described second center line.
9. as the ink cartridges in the claim 1, wherein said contact point is used for accepting the signal from a flexible PCB, and wherein said flexible PCB is installed on the described printer.
10. as the ink cartridges in the claim 1, wherein said contact point is arranged on the described front surface, and is arranged in a plurality of files.
11. as the ink cartridges in the claim 10, the file number on wherein said first side is different with file number on described second side.
12. an ink cartridges, it is installed on the carrier in the printer, and described carrier can move along a first direction, and described printer comprises a contact surface, is used for setting up with described ink cartridges being electrically connected, and described ink cartridges comprises:
One ink container, be used for storage ink, it has a front surface and a bottom surface, one first center line is arranged perpendicular to described first direction on the described front surface, and described front surface being divided into one first side and one second side by described first center line, the surface area of wherein said first side and described second side is about equally;
One ink gun is arranged on the described bottom surface; And
A plurality of contact points are used for receiving the signal from described contact surface, and described signal is sent to described ink gun, wherein, described a plurality of contact point is located on the described front surface, and the contact point number that distributes on described first side is greater than the contact point number that distributes on described second side
Wherein, the contact point number that distributes on described first side makes the size of described contact surface reduce greater than the contact point number that distributes on described second side.
13. as the ink cartridges in the claim 12, the number that wherein is positioned at contact point on described first side is at least greater than the number 5% of contact point on described second side.
14. as the ink cartridges in the claim 12, wherein said ink cartridges also comprises the automatic joint construction of a film, wherein said contact point and described ink gun are arranged on the automatic joint construction of described film, and the center line of the automatic joint construction of described film is roughly parallel to described first center line.
15. as the ink cartridges in the claim 14, the wherein said contact point both sides that are distributed in the center line of the automatic joint construction of described film on a rough average, and the center line of the automatic joint construction of described film deviates from described first center line.
16. as the ink cartridges in the claim 15, wherein said bottom surface comprises one second center line, described second center line is aligned in described first center line, described bottom surface is roughly divided equally, and the central authorities of described ink gun roughly is aligned in described second center line.
17. as the ink cartridges in the claim 15, wherein said bottom surface comprises one second center line, described second center line is aligned in described first center line, described bottom surface is roughly divided equally, and described ink gun deviates from described second center line.
18. as the ink cartridges in the claim 14, wherein said contact point inequality is distributed in the both sides of the center line of the automatic joint construction of described film, and the center line of the automatic joint construction of described film is aligned in described first center line.
19. as the ink cartridges in the claim 18, wherein said bottom surface comprises one second center line, described second center line is aligned in described first center line, described bottom surface is roughly divided equally, and the central alignment of described ink gun is in described second center line.
20. as the ink cartridges in the claim 12, wherein said contact surface is one to be installed in the flexible PCB on the described carrier.
21. as the ink cartridges in the claim 12, the described contact point that wherein is arranged on the described front surface is arranged in a plurality of files.
22. as the ink cartridges in the claim 21, the file number on wherein said first side is different with file number on described second side.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2001/001231 WO2003016063A1 (en) | 2001-08-20 | 2001-08-20 | Printhead cartridge with asymmetrical contacts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1529657A true CN1529657A (en) | 2004-09-15 |
| CN1224516C CN1224516C (en) | 2005-10-26 |
Family
ID=4574845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01823456.9A Expired - Fee Related CN1224516C (en) | 2001-08-20 | 2001-08-20 | Ink box with asymmetrical-arragned contact point |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1224516C (en) |
| DE (2) | DE20180409U1 (en) |
| WO (1) | WO2003016063A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066585A (en) * | 2012-04-30 | 2014-09-24 | 惠普发展公司，有限责任合伙企业 | Flexible substrate with integrated circuit |
| CN105818542A (en) * | 2012-04-30 | 2016-08-03 | 惠普发展公司，有限责任合伙企业 | Flexible substrate with integrated circuit |
| US9630417B2 (en) | 2012-04-30 | 2017-04-25 | Hewlett-Packard Development Company, L.P. | Flexible substrate with integrated circuit |
| CN110202942A (en) * | 2019-07-05 | 2019-09-06 | 珠海艾派克微电子有限公司 | Imaging cartridge and applied to the chip on imaging cartridge |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112829463B (en) * | 2020-12-31 | 2022-05-06 | 新会江裕信息产业有限公司 | Printer nozzle and printer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2252908T3 (en) * | 1989-08-05 | 2006-05-16 | Canon Kabushiki Kaisha | PRINTING DEVICE FOR INK JETS AND INK CARTRIDGE FOR THE APPLIANCE. |
| US5422667A (en) * | 1992-12-02 | 1995-06-06 | General Ribbon Corporation | Ink jet printing cartridge with circuit element protection system |
| WO1996005061A1 (en) * | 1994-08-09 | 1996-02-22 | Encad, Inc. | Printer ink cartridge |
| US5793396A (en) * | 1994-12-12 | 1998-08-11 | Brother Kogyo Kabushiki Kaisha | Ink-supply connecting member and ink ejection system |
| US6168262B1 (en) * | 1997-01-30 | 2001-01-02 | Hewlett-Packard Company | Electrical interconnect for replaceable ink containers |
| US6027209A (en) * | 1997-09-03 | 2000-02-22 | Hewlett-Packard Company | Ordered storage and/or removal of inkjet cartridges and capping means from a storage container |
| US6161915A (en) * | 1998-06-19 | 2000-12-19 | Lexmark International, Inc | Identification of thermal inkjet printer cartridges |
-
2001
- 2001-08-20 DE DE20180409U patent/DE20180409U1/en not_active Expired - Lifetime
- 2001-08-20 DE DE10197260T patent/DE10197260B4/en not_active Expired - Fee Related
- 2001-08-20 WO PCT/CN2001/001231 patent/WO2003016063A1/en active Application Filing
- 2001-08-20 CN CN01823456.9A patent/CN1224516C/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066585A (en) * | 2012-04-30 | 2014-09-24 | 惠普发展公司，有限责任合伙企业 | Flexible substrate with integrated circuit |
| US9162469B2 (en) | 2012-04-30 | 2015-10-20 | Hewlett-Packard Development Company, L.P. | Flexible substrate with integrated circuit |
| CN104066585B (en) * | 2012-04-30 | 2016-06-01 | 惠普发展公司，有限责任合伙企业 | With the flexible base board of unicircuit |
| CN105818542A (en) * | 2012-04-30 | 2016-08-03 | 惠普发展公司，有限责任合伙企业 | Flexible substrate with integrated circuit |
| US9630417B2 (en) | 2012-04-30 | 2017-04-25 | Hewlett-Packard Development Company, L.P. | Flexible substrate with integrated circuit |
| US10086620B2 (en) | 2012-04-30 | 2018-10-02 | Hewlett-Packard Development Company, L.P. | Flexible substrate with integrated circuit |
| CN105818542B (en) * | 2012-04-30 | 2018-10-30 | 惠普发展公司，有限责任合伙企业 | Flexible base board with integrated circuit |
| US10214019B2 (en) | 2012-04-30 | 2019-02-26 | Hewlett-Packard Development Company, L.P. | Flexible substrate with integrated circuit |
| CN110202942A (en) * | 2019-07-05 | 2019-09-06 | 珠海艾派克微电子有限公司 | Imaging cartridge and applied to the chip on imaging cartridge |
| CN110202942B (en) * | 2019-07-05 | 2020-08-28 | 珠海艾派克微电子有限公司 | Imaging box and chip applied to imaging box |
| WO2021004238A1 (en) * | 2019-07-05 | 2021-01-14 | 珠海艾派克微电子有限公司 | Imaging cartridge and chip applied to same |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10197260T5 (en) | 2004-08-19 |
| DE10197260B4 (en) | 2007-04-12 |
| WO2003016063A1 (en) | 2003-02-27 |
| CN1224516C (en) | 2005-10-26 |
| DE20180409U1 (en) | 2004-07-22 |
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