CN100524091C - Component part judging device, producing system and image forming device - Google Patents

Component part judging device, producing system and image forming device Download PDF

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Publication number
CN100524091C
CN100524091C CNB2005101039156A CN200510103915A CN100524091C CN 100524091 C CN100524091 C CN 100524091C CN B2005101039156 A CNB2005101039156 A CN B2005101039156A CN 200510103915 A CN200510103915 A CN 200510103915A CN 100524091 C CN100524091 C CN 100524091C
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China
Prior art keywords
component parts
code
read
cartridge
recording portion
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Expired - Fee Related
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CNB2005101039156A
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CN1749880A (en
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桂木茂
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Ricoh Co Ltd
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Ricoh Co Ltd
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Abstract

The invention relates to a component determining device, a production system and an image forming device. Components are provided with recording parts. The component determining device 10 is provided with a reading instrument 17 which is used to read category codes recorded in the recoding part, a suitable code storing instrument 16, an input / display instrument which is used to specify and display the category of a produced machine, a comparing instrument 14, and a control instrument which is used to control the instruments, wherein, the suitable code storing instrument stores suitable category codes of the components corresponding to category of the produced machine, the comparing instrument compares the category codes read by the reading instrument with the suitable codes of the components memorized in the suitable code storing instrument. In order to determine, the category codes are memorized in non-easy lost memorizers carried on the components, determination is conducted through reading the category codes, the components difficult to be determined only according to the appearance can be easy to be determined.

Description

Component part judging device, production system and image processing system
Technical field
The present invention relates to component part judging device, production system and image processing system.More particularly, relate to and be used to judge whether component parts is fit to component part judging device, production system and the image processing system of process units.
Background technology
If the image processing system variation, constitute this image processing system the formation parts (in the present invention, for the sake of simplicity, note by abridging be " component parts ") also variation, the component parts kind increases.So, in the past,, various component parts were changed color, or appended the original unwanted part that is used to differentiate in order to distinguish the component parts kind, carry out and differentiate.On the other hand, cartridge processing (process cartridge) etc. are equipped with nonvolatile memory for consumables management or purpose such as utilization again, are used to store described information.
As the prior art that is used to differentiate this component parts, can enumerate the spy and open 2002-331728 communique (following brief note is " patent documentation 1 "), a kind of image recording structure is wherein disclosed, the consistent occasion of recognition data of appointment in cognizance code in being stored in functional part and the record data that receive, document image.
Whether open in the 2002-169428 communique (following brief note is " patent documentation 2 ") the spy, disclose a kind of technology, relatively be stored in maintenance ID and the maintenance ID that is stored on the device on the change parts, it is consistent to differentiate maintenance ID, and consistent occasion can form image.
But, in component parts method of discrimination in the past, changing the component parts color, or append part and carry out differentiation, component parts interchangeability is low, appends original unwanted part, and therefore, cost improves.
In the technology that patent documentation 1 is put down in writing, to the consumption of the consumables of each cognizance code management function parts, select and the corresponding functional part of consumption, document image, functional part can be general, and to differentiate suitable function part different with the present invention for they.
In the technology that patent documentation 2 is put down in writing, detect the change parts mistake and install, to differentiate suitable function part different with the present invention for they.
Summary of the invention
The present invention puts forward for solving the existing problem of above-mentioned prior art, first purpose of the present invention is, component part judging device is provided, nonvolatile memory carries on component parts, by differentiate purpose with the kind code storage in this nonvolatile memory, differentiate by reading this kind category code,, can easily differentiate be difficult to differentiate the component parts of difference from outward appearance.
Second purpose of the present invention is, production system is provided, and to component parts unit, or whether after in process units component parts being installed, it is suitable to differentiate component parts by component part judging device.
The 3rd purpose of the present invention is, the image processing system that is provided with a component parts at least is provided, and this component parts is provided with recording means, record kind of category code.
To achieve these goals, the present invention proposes following scheme:
(1) a kind of component parts discriminating gear, component parts constitutes machine, on this component parts, be provided with recording portion, planting category code is recorded in the described recording portion, by reading described kind of category code, differentiate the machine kind whether this component parts is fit to production, it is characterized in that this component parts discriminating gear is provided with:
Read means is used for the kind category code of reading and recording in above-mentioned recording portion;
Be fit to the code storage means, the machine kind of each production stored the kind category code of corresponding suitable component parts;
Input/demonstration means, appointment also shows the machine kind of producing;
Relatively means compare described read means kind category code that reads and the appropriate codes that is stored in the component parts in the described suitable code storage means;
Control device is controlled described each means.
Component parts discriminating gear of the present invention is provided with and is used for from being installed in the read means that recording portion on the component parts reads kind of category code, be used to store the storage means of the kind category code of the component parts that is fit to respectively to produce machine, the means of specified machine kind during production, be used for the kind category code that comparison reads and the comparison means of appropriate codes, control device.By this structure, can differentiate the component parts that is fit to produce machine correct and rapidly.
(2) in the component parts discriminating gear of (1), it is characterized in that:
Above-mentioned control device basis is by the machine kind of the production of described input/demonstration means appointment, obtain the appropriate codes that is stored in the component parts in the described suitable code storage means, the kind category code that this appropriate codes and described read means are read compares, and comparative result is presented at described input/demonstration means.
Control device of the present invention is specified the machine kind of being produced by the operator.For example, given side is to domestic, towards the North America, towards China etc.If the specified machine kind, then read the appropriate codes that is stored in the component parts in the described suitable code storage means, the kind category code that this appropriate codes and described read means are read compares, and comparative result is presented at described input/demonstration means.The operator sees this comparative result, judges whether correct component parts.
(3) in the component parts discriminating gear of (1) or (2), it is characterized in that:
Above-mentioned recording portion is made of the printed circuit board of nonvolatile memory or lift-launch IC chip or the printed circuit board of lift-launch non-contact type IC chip.
The recording portion that is provided with on the component parts must be cheap small-sized.Even the supply power content of also must holding the record not.On this meaning, nonvolatile memory, or optimum from the non-contact type IC chip of outside supply electric wave generation electric power.Can realize power-source free formation.
(4) in (1)-(3), in any described component parts discriminating gear, it is characterized in that:
Above-mentioned component parts is a cartridge processing, the photographic fixing assembly, light writes assembly, in the power supply module at least one.
The different occasions of the component parts of each device of being produced must be by being fit to the component parts production of this device.For example, at home with China, the input voltage difference of power supply module or photographic fixing assembly.Can differentiate the component parts that is fit to diverse production machine correct and rapidly.
(5) a kind of production system is characterized in that:
Be provided with any described component parts discriminating gear in the invention described above (1)-(4), to described component parts unit, or after being installed to described component parts in the production machine, whether by described component parts discriminating gear, it is suitable to differentiate described component parts.
At the scene that produces machine, there is the component parts of numerous species.Component parts mixes occasion like the outer appearnce, may get component parts wrong and install.So, in the present invention, before component parts being installed to institute's production machine, carry out the final inspection stage after perhaps installing, component parts is differentiated, by constructing the production system that is provided with this component parts discriminating gear, can produce effectively, improve the production efficiency of machine.
(6) a kind of image processing system is characterized in that, comprising:
Cartridge processing is provided with the recording portion described in the invention described above (3), record kind of category code and cartridge ID;
The code read means is used for kind category code and the cartridge ID of reading and recording in above-mentioned recording portion;
The storage means, the memory print condition, described printing condition is meant, according to the cartridge ID that described code read means reads, is fit to the printing condition of this cartridge processing, and when not reading the information occasion from this code read means, the printing condition that sets;
Control device is controlled described each means.
In image processing system of the present invention, on cartridge processing, be provided with recording portion, record kind of category code and cartridge ID, by the code read means, reading and recording according to the cartridge ID that is read, is set the printing condition that is stored in the storage means in the information of above-mentioned recording portion.Above-mentioned control is all controlled by control device.
By above-mentioned formation, use the cartridge processing of actual installation, can print with optimum printing condition.
(7) in the image processing system of (6), it is characterized in that:
The cartridge ID that described control device reads according to described code read means, set printing condition, printing condition according to this setting, control print machinery portion, carry out the printing of image information, simultaneously, the information reproduction that is recorded in described recording portion is arrived described storage means, store the record information of described cartridge processing.
Control device of the present invention is set printing condition according to the cartridge ID that reads from cartridge processing, and with the printing condition of this setting, control print machinery portion carries out the image information printing.In addition, with being recorded in information reproduction in the described cartridge processing in the nonvolatile memory of described storage means, record information is stored in the storage means.
By above-mentioned formation, can print according to printing condition, and can correctly hold cartridge processing information.
(8) in the image processing system of (6) or (7), it is characterized in that:
Described code read means is provided with the contactless communication means, with the noncontact mode carry out and described recording portion between information read.
If described recording portion is used contactless ic, there is no need at the interface of machine side setting with IC.With the noncontact mode carry out with described recording portion between communicate by letter.
By above-mentioned formation, can simplify machine construction.
Description of drawings
Fig. 1 is the block scheme of the component parts discriminating gear that relates to of the embodiment of the invention;
Fig. 2 is to use the formation block scheme of the production system of component parts discriminating gear of the present invention;
Fig. 3 A and Fig. 3 B represent to be stored in the embodiment of the appropriate codes in the storage means 16 of component parts discriminating gear 10 of the present invention;
Fig. 4 is the action flow chart of component parts discriminating gear of the present invention;
Fig. 5 is the block scheme of the image processing system that relates to of first embodiment of the invention;
Fig. 6 is the block scheme of the image processing system that relates to of second embodiment of the invention;
Fig. 7 is the side cross-sectional view that is provided with the image processing system of component parts, in this component parts, with the kind code record in recording means;
Fig. 8 is mounted in the oblique view of the cartridge processing 2 in the image forming device body.
Embodiment
Below, preferred embodiment that present invention will be described in detail with reference to the accompanying, in following examples, though to inscape, kind, combination, shape, configuration waits and has done various qualifications relatively,, these only exemplify, and the present invention is not limited thereto.
Fig. 1 is the block scheme of the component parts discriminating gear that relates to of the embodiment of the invention.This component parts discriminating gear 10 is by code read means 17, storage means (appropriate codes storage means) 16, and input/demonstration means 19, means 14 relatively, control device 15 constitutes.
Be provided with recording portion on component parts (not diagram), described code read means 17 is used for the kind category code of reading and recording in described recording portion.16 pairs of described storage means are respectively produced the suitable component parts kind of machine kind corresponding stored.Described input/demonstration means 19 are used to specify the machine kind of production.Kind category code that described relatively 14 pairs of described code read means 17 of means read and the appropriate codes that is stored in the component parts in the described storage means 16 compare.Described control device 15 is used to control described each means.
The nonvolatile memory of 17 pairs of lift-launchs of described code read means on component parts reads.The appropriate codes of the component parts of described storage means 16 each machine of storage.The kind category code that 14 pairs of described relatively means obtain from component parts and the appropriate codes of storage compare, and differentiate this component parts and whether are fit to machine.Described input/demonstration means 19 are used to specify the machine kind of production, can also represent to differentiate the result.
Like this, owing to be provided with code read means 17, storage means 16, input/demonstration means 19 compare means 14, control device 15, therefore, can the correct and rapid component parts of differentiating suitable process units.
Fig. 2 is to use the formation block scheme of the production system of component parts discriminating gear of the present invention.In the production system 50 of Fig. 2, expression is differentiated the cartridge processing 2 that is provided with nonvolatile memory 22 with component parts discriminating gear 10.In this embodiment, read the information that is stored in the nonvolatile memory 22 by wired or wireless mode about cartridge processing 2.Therefore, by making the component parts that will wish to differentiate near to or in contact with described component parts discriminating gear 10, can the information about cartridge processing 2 of playback record in nonvolatile memory 22.The component parts that becomes object is not limited to cartridge processing 2, can be the photographic fixing assembly also, and light writes assembly, and power supply module etc. carry the component parts of nonvolatile memory.
Fig. 3 represents to be stored in the embodiment of the appropriate codes in the storage means 16 of component parts discriminating gear 10 of the present invention, wherein, as shown in Figure 3A, at column direction configuration component parts kind a~d, the machine kind A~F that produces in the line direction configuration.For example, in machine kind A, component parts kind a is made of " a0001 ", and component parts kind b is made of " b0001 ", and component parts kind c is made of " c0001 ", and component parts kind d is made of " d0001 ".In machine kind B, component parts kind a is made of " a0002 ", and component parts kind b is made of " b0001 ", and component parts kind c is made of " c0001 ", and component parts kind d is made of " d0001 ".Below the explanation of machine kind C~F is omitted.More described machine kind A and B, component parts kind a difference only, other component parts kinds b, c, d constitutes by identical component parts kind.Like this, in storage means 16, to each machine kind, with appropriate codes storage component parts kind.
Fig. 3 B represents to be stored in the embodiment of the appropriate codes in the storage means 16 particularly, in column direction configuration " cartridge processing ", " photographic fixing assembly ", and " light writes assembly ", " power supply module " is as the component parts kind; In line direction configuration " domestic ", " North America ", " China ", and " remarks ", the difference of each component parts kind content of record in remarks column.For example, in machine kind " domestic " hurdle, the label souvenir of " cartridge processing " is a Japanese, and the heater voltage of " photographic fixing assembly " is 100V, and the safety requirements of " light writes assembly " is JIS, and the input voltage of " power supply module " is 100V.In machine kind " North America " hurdle, the label souvenir of " cartridge processing " is an English, and the heater voltage of " photographic fixing assembly " is 120V, and the safety requirements of " light writes assembly " is UL, and the input voltage of " power supply module " is 120V.In machine kind " China " hurdle, the label souvenir of " cartridge processing " is middle national language, and the heater voltage of " photographic fixing assembly " is 230V, and the safety requirements of " light writes assembly " is VDE, and the input voltage of " power supply module " is 230V.
Like this, the component parts kind is made as " cartridge processing ", " photographic fixing assembly ", " light writes assembly ", " power supply module " can differentiate the component parts that is fit to the different machines kind correct and rapidly.
Fig. 4 is the action flow chart of component parts discriminating gear of the present invention, is explained with reference to Fig. 1.
At step S1, from the machine kind of input/demonstration means 19 given production, then, at step S2, control device 15 is read the appropriate codes that is stored in the component parts in the storage means 16 according to specified machine kind.Then, at step S3, by the kind category code of read means 17 playback records in the component parts recording portion.At step S4, compare by comparing 14 pairs of kind category code and appropriate codes that read of means.At step S5, judge whether the kind category code that is read equals appropriate codes, equal appropriate codes ("Yes" of step S5) if plant category code, then enter step S6, store the result of both unanimities, be not equal to appropriate codes ("No" of step S5) if plant category code, then enter step S9, store both inconsistent results.Then, at step S7, judge whether whole component parts are relatively finished, if do not have to finish ("No" of step S7), then return step S4, repeatedly above-mentioned steps, if all component parts relatively finishes ("Yes" of step S7), then enter step S8, show the result who is stored in input/demonstration means 19, processing finishes.
Shown in this flow process, the machine kind of operator's given production, read appropriate codes according to specified machine kind, compare to this appropriate codes with by the kind category code that read means 17 is read, this comparative result is presented at input/demonstration means 19, the operator sees described result, can judge whether it is correct component parts.
Fig. 5 is the block scheme of the image processing system that relates to of first embodiment of the invention.This image processing system 1 is provided with control device 4, print machinery portion 5, storage means 6, code read/write means 7, means of communication 8, demonstration means 9.Wherein, described control device 4 is set printing condition according to the id information of reading from cartridge processing, controls the printing of described print machinery portion 5.Described print machinery portion 5 is according to the indication from control device 4, printed images information.Described storage means 6 are provided with nonvolatile memory 61, are used for the memory print condition, and described printing condition is meant the printing condition that is fit to this cartridge processing according to the ID that is read, and the printing condition of setting can not read the information of cartridge processing the time.Described code read/write means 7 are provided with contactless communication means 71, read or the content of write non-volatile memory 22.Means of communication 8 is connected with communication line, carries out Control on Communication such as device abnormity notifying by control device 4.By control device 4 control demonstration means 9, display device state or warning when unusual.
In the image processing system 1 of present embodiment, each several part is connected with system bus 11, and control device 4 controls are whole.Be provided with cartridge processing 2 in print machinery portion 5, in this cartridge processing 2, be provided with nonvolatile memory 22 and contactless communication means 23.Plant category code, information such as cartridge ID are recorded in the described nonvolatile memory 22.Described storage means 6 are provided with nonvolatile memory 61, are used for the memory print condition, and described printing condition is meant the printing condition that is fit to this cartridge processing 2 according to the ID that is read, and the printing condition of setting can not read the information of cartridge processing 2 time.Described code read/write means 7 are provided with contactless communication means 71, read or the content of write non-volatile memory 22.Control device 4 is set printing condition according to the id information of reading from cartridge processing 2, and control print machinery portion 5 carries out printing.
In addition, the nonvolatile memory 61 of the information reproduction of cartridge processing 2 to storage means 6 will be stored in.
Have again, record information is stored in the storage means 6.
Means of communication 8 is connected with communication line, carries out Control on Communication such as device abnormity notifying by control device 4.By control device 4 control demonstration means 9, display device state or warning when unusual.
Like this, in the image processing system 1 of present embodiment, nonvolatile memory 22 is used for record kind of category code and cartridge ID, this nonvolatile memory 22 is located in the cartridge processing 2, read above-mentioned information by code read/write means 7, set the printing condition that is stored in the storage means 6 according to the cartridge ID that is read, therefore, can use the cartridge processing of being installed 2, carry out printing according to optimum printing condition.
Fig. 6 is the block scheme of the image processing system that relates to of second embodiment of the invention, and identical inscape is marked with duplicate numbers.The difference of Fig. 6 and Fig. 5 is, appends contact connection means 24 in cartridge processing 2, eliminates code read/write means 7.Control device 4 is connected means 24 and connects with this contact.The component parts discriminating gear reads by contactless communication means 23.Control device 4 connects 24 pairs of nonvolatile memories 22 of means by described contact and reads, and therefore, does not need to be provided with especially read means.
Fig. 7 is the side cross-sectional view that is provided with the image processing system of component parts, in this component parts, with the kind code record in recording means.
Image processing system 1 as component parts, is installed in cartridge processing 2 in the image forming device body, these device body loading and unloading relatively.Image processing system 1 is by optical system 1a, and paper feed roller 1b is used to take in the paper feeding cassette 1c of recording chart 3, transfer roll 1d, formations such as fixing roller 1e.
Cartridge processing 2 is by charging roller 2a, development means and the 2b of toner storage portion, cleaning means and used toner recoverer 2c, formations such as photoreceptor 2d.
Optical system 1a is by the polygonal mirror motor, polygonal mirror, F θ lens, laser diode, formations such as reflective mirror.
The following describes the action summary of image processing system 1.By paper feed roller 1b, the recording chart 3 that is accommodated among the paper feeding cassette 1c is transported to photoreceptor 2d.Drive photoreceptor 2d towards revolution clockwise, at this moment, make that by charging roller 2a photoreceptor 2d uniform surface is charged.Send laser radiation photoreceptor 2d from optical system 1a, on photoreceptor 2d, form electrostatic latent image.When this electrostatic latent image during by development means and the 2b of toner storage portion, by toner, electrostatic latent image becomes the toner picture, obtains visual.2d further turns round when photoreceptor, when toner image on the photoreceptor 2d arrives with transfer roll 1d subtend, by transfer roll 1d, with the toner image transfer printing on the recording chart 3 that is transported between above-mentioned photoreceptor 2d and the transfer roll 1d.Have the recording chart 3 of toner image to be transported to fixing roller 1e this transfer printing, the toner image on the recording chart 3 carried out photographic fixing, again will be the recording chart 3 of photographic fixing be discharged to the outside of image processing system 1.
Fig. 8 is mounted in the outward appearance oblique view of the cartridge processing 2 in the image processing system 1, and as shown in Figure 8, this cartridge processing 2 is with charging roller 2a, development means and the 2b of toner storage portion, and cleaning means and used toner recoverer 2c, photoreceptor 2d constitutes one.In the cartridge processing 2 shown in Figure 7 nonvolatile memory 22 is housed.Storage is for the information of each light sensitive body assembly cartridge processing necessity of control in this nonvolatile memory 22, and cartridge ID makes the date, utilize number of times again, duplicate number, present date, the residual amount information of toner that obtains from the residual quantity sensor of toner (not have to illustrate) etc.
In addition, also can use printed circuit board that carries the IC chip or the printed circuit board that carries non-contact type IC chip, replace described nonvolatile memory 22.
Above with reference to description of drawings embodiments of the invention, but the present invention is not limited to the foregoing description.Can do all changes in the technology of the present invention thought range, they all belong to protection scope of the present invention.
For example, in the above-described embodiments, be that example is illustrated with the cartridge processing, but the present invention is not limited thereto, also can be the ink cartridge of for example taking in ink.In addition, also being not limited to parts, also can be part.

Claims (8)

1. component parts discriminating gear, component parts constitutes machine, on this component parts, be provided with recording portion, planting category code is recorded in the described recording portion, by reading described kind of category code, differentiate the machine kind whether this component parts is fit to production, it is characterized in that this component parts discriminating gear is provided with:
Read means is used for the kind category code of reading and recording in above-mentioned recording portion;
Be fit to the code storage means, the machine kind of each production stored the kind category code of corresponding suitable component parts;
Input/demonstration means, appointment also shows the machine kind of producing;
Relatively means compare described read means kind category code that reads and the appropriate codes that is stored in the component parts in the described suitable code storage means;
Control device is controlled described read means, is fit to code storage means, input/demonstration means and comparison means.
2. according to the component parts discriminating gear described in the claim 1, it is characterized in that:
Above-mentioned control device basis is by the machine kind of the production of described input/demonstration means appointment, obtain the appropriate codes that is stored in the component parts in the described suitable code storage means, the kind category code that this appropriate codes and described read means are read compares, and comparative result is presented at described input/demonstration means.
3. according to the component parts discriminating gear described in claim 1 or 2, it is characterized in that:
Above-mentioned recording portion is made of the printed circuit board of nonvolatile memory or lift-launch IC chip.
4. component parts discriminating gear according to claim 1 and 2 is characterized in that:
Above-mentioned component parts is a cartridge processing, the photographic fixing assembly, light writes assembly, in the power supply module at least one.
5. production system is characterized in that:
Be provided with any described component parts discriminating gear among the claim 1-4, with described component parts be installed to produce in the machine after, whether by described component parts discriminating gear, it is suitable to differentiate described component parts.
6. an image processing system is characterized in that, comprising:
Cartridge processing is provided with recording portion, record kind of category code and cartridge ID, and this recording portion is made of the printed circuit board of nonvolatile memory or lift-launch IC chip;
The code read means is used for kind category code and the cartridge ID of reading and recording in above-mentioned recording portion;
The storage means, the memory print condition, described printing condition is meant, according to the cartridge ID that described code read means reads, is fit to the printing condition of this cartridge processing, and when not reading the information occasion from this code read means, the printing condition that sets;
Control device is controlled described code read means and storage means.
7. according to the image processing system described in the claim 6, it is characterized in that:
The cartridge ID that described control device reads according to described code read means, set printing condition, printing condition according to this setting, control print machinery portion, carry out the printing of image information, simultaneously, the information reproduction that is recorded in described recording portion is arrived described storage means, store the record information of described cartridge processing.
8. according to the image processing system described in claim 6 or 7, it is characterized in that:
Described code read means is provided with the contactless communication means, with the noncontact mode carry out and described recording portion between information read.
CNB2005101039156A 2004-09-17 2005-09-15 Component part judging device, producing system and image forming device Expired - Fee Related CN100524091C (en)

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JP2004272537A JP2006085100A (en) 2004-09-17 2004-09-17 Component discriminating device, manufacturing system, and image forming apparatus
JP272537/04 2004-09-17

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CN100524091C true CN100524091C (en) 2009-08-05

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CN101794110B (en) * 2010-03-24 2012-11-21 珠海艾派克微电子有限公司 Machine recognition method and device between imaging device and imaging box
CN102096366B (en) * 2011-01-20 2013-01-09 珠海艾派克微电子有限公司 Imaging box chip and imaging box
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