CN201955625U - Imaging box chip - Google Patents
Imaging box chip Download PDFInfo
- Publication number
- CN201955625U CN201955625U CN 201120081011 CN201120081011U CN201955625U CN 201955625 U CN201955625 U CN 201955625U CN 201120081011 CN201120081011 CN 201120081011 CN 201120081011 U CN201120081011 U CN 201120081011U CN 201955625 U CN201955625 U CN 201955625U
- Authority
- CN
- China
- Prior art keywords
- imaging box
- imaging
- information
- volatile memory
- box chip
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The embodiment of the utility model discloses an imaging box chip applied in the technical field of imaging. A control unit in the imaging box chip of the embodiment comprises an information detection unit for detecting whether the using state information of an imaging box stored in a volatile memory meets a preset strategy or detecting whether a power supply battery of a power supply unit is reloaded, and a loading unit for loading initial state information to the volatile memory, wherein the preset strategy comprises that the rest quantity of the ink in the imaging box in the using state information is smaller than a preset value. When the ink of the imaging box stored in the volatile memory is little and an imaging device cannot perform imaging operation, or after a user changes the power supply battery or reloads the power supply battery, the loading unit resets the information in the volatile memory; and for the continuously supplied imaging box, after the imaging box is continuously supplied with ink, a new imaging box chip does not need to be changed, so the imaging box chip used by the continuously supplied imaging box is saved.
Description
Technical field
The utility model relates to technical field of imaging, particularly a kind of imaging box chip.
Background technology
Existing imaging device (such as equipment such as printers) need be mounted to the picture box, by imaging box chip in the imaging box and the message exchange between the imaging device, just can carry out imaging operation, in this process: imaging device reads earlier the current user mode information of imaging box (as the information such as ink remaining amount of imaging box) from imaging box chip, and the information of reference imaging operation is (such as the residue number of pages, information such as coverage rate) estimation is after carrying out imaging operation, the user mode information of imaging box, and the user mode information of imaging box of estimation is written in the imaging box chip.
With reference to shown in Figure 1, imaging box chip includes storage unit 1, power supply unit 2, interface unit 3 and control module 4, wherein: storage unit 1 can comprise volatile memory 11, such as EEPROM (Electrically Erasable Programmable Read Only Memo) (Electrically Erasable Programmable Read-Only Memory, EEPROM), with nonvolatile memory 12, such as random access memory (random access memory, RAM), volatile memory 11 realizes the fast reading and writing of data by communicating by letter with imaging device, and store the user mode information of the imaging box that imaging device writes, and nonvolatile memory 12 is storing the initial state information of imaging box, guarantees the non-volatile of data; Power supply unit 2 can be battery, and imaging box chip is powered; Interface unit 3 be used for imaging device between communicate by letter; Control module 4 is used to control the operation of imaging box chip, comprises that control is medium to volatile memory 11 with data storage in the nonvolatile memory 12.
A kind of company for the imaging box appears now, this imaging box is at ink storage tank of the outside placement of imaging box, carry out ink supply for imaging box inside by pipeline, to guarantee that ink feed does not interrupt, the China ink amount in the imaging box of making remain on a certain amount of on, the user mode information of imaging box of volatile memory stores of imaging box chip and the inconsistent situation of state of imaging box reality will appear, and the user mode information that stores in according to imaging box chip when the imaging box device is when determining to carry out imaging operation, need to change a new imaging box chip, just normal imaging operation can be carried out, the waste of imaging box chip can be caused like this.
The utility model content
The utility model embodiment provide imaging box chip, saved to connect for the use of imaging box to imaging box chip.
The utility model embodiment provides a kind of imaging box chip, comprises that described control module comprises by volatile memory and non-volatile memory cells, power supply unit, interface unit and control module:
Whether the user mode information that is used for detecting the imaging box of imaging box chip volatile memory stores satisfies the strategy that presets, or detects the information detecting unit whether supplying cell of power supply unit in the described imaging box chip reloads; With,
Be used for detecting the satisfied strategy that presets of user mode information of the imaging box of imaging box chip volatile memory stores when described information detecting unit, or the supplying cell that detects described power supply unit reloads, and then the initial state information of the imaging box of non-volatile memory storage in the described imaging box chip is loaded into the load units in the described volatile memory;
The described strategy that presets comprises that the ink remaining amount of imaging box in the described user mode information is less than the value that presets.
Control module in the imaging box chip of the utility model embodiment comprises: whether the user mode information that detects the imaging box of volatile memory stores satisfies the strategy that presets, or the information detecting unit that whether reloads of the supplying cell that detects power supply unit, and initial state information is loaded into load units in the volatile memory, the strategy that wherein presets comprises that the ink remaining amount of imaging box in the user mode information is less than the value that presets.Like this when the quantity of ink of the imaging box of volatile memory stores seldom, so that imaging device is thought in the time of can not carrying out imaging operation, the user change supplying cell or the refitting supplying cell after, load units can reset the information in the volatile memory, for connecting for the imaging box, after the imaging box is continued ink supply, just can change a new imaging box chip, saved the imaging box chip that connects for the use of imaging box.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of imaging box chip in the prior art;
Fig. 2 is the structural representation of a kind of imaging box chip of providing of the utility model embodiment;
Fig. 3 is a kind of method flow diagram that imaging box chip that the utility model embodiment provides resets;
Fig. 4 is the another kind of method flow diagram that imaging box chip that the utility model embodiment provides resets;
Fig. 5 is the structural representation of the another kind of imaging box chip that provides of the utility model embodiment;
Fig. 6 is the method flow diagram that another kind of imaging box chip that the utility model embodiment provides resets;
Fig. 7 is the structural representation of storage unit and control module in the another kind of imaging box chip that provides of the utility model embodiment;
Fig. 8 is the method flow diagram that another kind of imaging box chip that the utility model embodiment provides resets.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of imaging box chip, the company of being mainly used in is on the imaging box, structural representation as shown in Figure 2, comprise storage unit 1, power supply unit 2, interface unit 3 and the control module 4 be made up of volatile memory 11 and nonvolatile memory 12, wherein control module 4 comprises:
Whether the user mode information that is used for detecting the imaging box that imaging box chip volatile memory 11 stores satisfies the strategy that presets, or detect information detecting unit 40 that whether supplying cell of power supply unit 2 in the imaging box chip reload and,
Be used for detecting the satisfied strategy that presets of user mode information of the imaging box of imaging box chip volatile memory 11 storages when information detecting unit 40, or the supplying cell of power supply unit 2 reloads in the imaging box chip, and the initial information of the imaging box that nonvolatile memory 12 is stored is loaded into the load units 41 in the volatile memory 11.
The above-mentioned strategy that presets can comprise that the ink remaining amount of the imaging box in the user mode information is less than the value that presets, can also comprise some other information, the particular content of strategy is not construed as limiting, and the user can be preset to concrete strategy in the imaging box chip, wherein: the value that presets can be 0, also can be that the imaging box device is thought the value of the imaging box China and Mexico water yield in the time of just can not carrying out imaging operation, can also be to connect the minimum quantity of ink that keeps in the imaging box;
And reloading of supplying cell is meant that battery is linked into again and powers in the circuit, information detecting unit 40 can detect voltage monitoring point voltage in the imaging box chip by voltage monitor particularly, if the voltage of voltage monitoring point changes to 0v from xv (voltage of supposing this voltage monitoring point when not taking off supplying cell is xv), then think and take off battery; When the voltage of voltage monitoring point when 0v changes to xv, then think to be written into battery again;
And above-mentioned initial state information is loaded in the volatile memory 11 specifically is to replace user mode information in the current volatile memory 11 with initial state information, can realize resetting.
Be appreciated that, in imaging box chip, comprise volatile memory 11 and nonvolatile memory 12, wherein nonvolatile memory 12 is storing the initial state information of imaging box, promptly imaging device do not use the imaging box carry out imaging operation before the status information of imaging box, as the China ink amount in the imaging box, information such as residue number of pages; And volatile memory 11 is storing the user mode information of imaging box.
When imaging box chip is packed imaging device first into, the initial state information in the imaging box chip meeting reading non-volatile storage 12, and be written in the volatile memory 11; In carrying out the imaging operating process, imaging device can be estimated the state of imaging box after carrying out imaging operation, and the user mode information of estimation is written in the volatile memory 11 of imaging box chip by interface unit 3.
(1) with reference to shown in Figure 3, each unit can carry out the reset operation of imaging box chip according to following steps in the imaging box chip of present embodiment, specifically comprises:
(2) with reference to shown in Figure 4, each unit further is carried out the reset operation of imaging box chip according to following steps in the imaging box chip of present embodiment, specifically comprises:
Need to prove that the user can change supplying cell or refitting supplying cell according to actual needs, the user also can after the imaging device has been carried out step 201, change supplying cell or refitting supplying cell in the process of imaging operation; Reload when information detecting unit 40 has detected supplying cell like this, then the initial state information in the nonvolatile memory 12 is loaded in the volatile memory 11 operation that resets by load units 41.Particularly, a switch can be set on imaging box chip, the user just can realize the disconnection and the connection of supplying cell by pressing switch, thereby realizes the refitting of supplying cell.
Wherein:
Here the strategy that presets can comprise that the ink remaining amount of the imaging box in the user mode information less than the value that presets, can also comprise some other information, and the particular content of strategy is not construed as limiting.The value that wherein presets can be 0, also can be that the imaging box device is thought the value of the imaging box China and Mexico water yield in the time of just can not carrying out imaging operation, can also be to connect for the minimum quantity of ink that keeps in the imaging box etc.
When user mode information satisfied preset tactful, imaging device prompts displayed information can point out user's imaging box China ink amount to exhaust, or the prompting user changes battery or the battery etc. of resetting, and the content of information prompting is not limited to above-mentioned several situations.
With reference to shown in Figure 5, in another specific embodiment, the control module 4 of imaging box chip can also comprise except comprising information detecting unit 40 and load units 41:
Be used for when user mode information that described information detecting unit 40 detects the imaging box that imaging box chip volatile memory 11 stores satisfies preset tactful, send the information indicating unit 42 of information to imaging device, wherein information is used to point out the supplying cell electric weight of described imaging box chip low, or point out described imaging box capacity to exhaust, or the prompting user changes supplying cell or refitting supplying cell; With,
Whether the electric weight that is used to detect the supplying cell of described power supply unit 2 is lower than the electric weight detecting unit 43 of the value that presets.
Particularly, electric weight detecting unit 42 can by a voltage comparator come the voltage of comparison supplying cell and the threshold voltage that presets between size.
With reference to shown in Figure 6, each unit carries out resetting of imaging box chip according to following steps in the imaging box chip of present embodiment:
(1) under a kind of situation, when information detecting unit 40 detects user mode information and satisfies preset tactful by step 101, can be earlier execution in step 102 not, but carry out following steps by information indicating unit 42 earlier:
The user just can pass through the supplying cell of imaging device prompts displayed information refitting power supply unit 2 like this, or changes supplying cell.Be appreciated that also a switch can be set on imaging box chip, the user just can realize the disconnection and the connection of supplying cell by pressing switch, thereby realizes the refitting of supplying cell.
Here the situation of packing into of supplying cell is meant that battery installs to the situation of powering in the circuit, because supplying cell is what to continue to chip power supply, if supplying cell is taken off refitting or changes a new battery, will cause the variation of voltage, information detecting unit 40 can detect the voltage of a voltage monitoring point in the imaging box chip by voltage check device, if the voltage of voltage monitoring point changes to 0v from xv (voltage of supposing this voltage monitoring point when not taking off supplying cell is xv), then think and take off battery; When the voltage of voltage monitoring point when 0v changes to xv, then think to be written into battery again.
(2) under the another kind of situation, information detecting unit 40 also need be carried out following steps by electric weight detecting unit 43 after detecting the satisfied strategy that presets of user mode information:
Wherein step 103a and 103b are two kinds of concrete conditions of above-mentioned steps 103, make like this that ink remaining amount at the imaging box that volatile memory 11 stores is few and under the situation that the supplying cell electric weight is not low, the prompting user battery of resetting; Under the situation that ink remaining amount is few and the supplying cell electric weight is low of the imaging box that volatile memory 11 stores, just point out the user to change battery, can save the use of battery.
Need to prove, if detecting the satisfied strategy that presets of user mode information that volatile memory 11 stores by information detecting unit 40, and when the electric weight that electric weight detecting unit 43 detects the supplying cell of power supply unit 2 is lower than the value that presets, can be without information indicating unit 42 execution in step 103b and 104, but the step 102 (as the direction of dotted arrow indication among the figure) of directly loading by load units 41.
With reference to shown in Figure 7, in another specific embodiment, the control module 4 of imaging box chip can also comprise except comprising information detecting unit 40 and load units 41:
Be used for when described imaging box chip powers on first, the initial state information that the nonvolatile memory 12 of described imaging box chip is stored is loaded into the load units first 44 in the described volatile memory 11 first; With,
Be used for the initial state information of loading imperfect tense, then control imaging device reads initial state information first from described nonvolatile memory 12 reading unit first 45 when described load units first 44; With,
Be used for determining the consistent information determining unit 46 of initial state information of the imaging box whether described user mode information store with described nonvolatile memory 12; With,
Be used for determining that when described information determining unit 46 initial state information of the imaging box that described user mode information and described nonvolatile memory 12 store is consistent, then control imaging device reads initial state information from nonvolatile memory 12 non-volatile reading unit 47.
With reference to shown in Figure 8, each unit carries out the reset operation of imaging box chip in the imaging box chip of present embodiment according to following steps:
Being appreciated that imaging box chip powers on first is meant first imaging box chip is powered that supplying cell in the imaging box chip or imaging device all may be powered first to imaging box chip.Then the loading operation first of load units 44 can occur in imaging box chip and packs into before the imaging device first, and by supplying cell to after the powering on first of imaging box chip; Also can occur in imaging box chip and pack into after the imaging device, after first imaging box chip being powered on first by imaging device or supplying cell.
Then when imaging box chip is packed imaging device first into, load units 44 is not also finished the operation of loading first first, then imaging box chip is controlled imaging device reading of data from nonvolatile memory 12 first, load units 44 is finished the operation of loading first first, then after in the imaging operation process, imaging box chip control imaging device reads and writes data from volatile memory 11, and by information detecting unit 40 execution in step 101, the user mode information that stores up to volatile memory 11 satisfies the strategy that presets;
When imaging box chip is packed imaging device first into, if load units 44 has been finished the operation of loading first first, imaging box chip may be controlled to picture device reading of data in nonvolatile memory 12 first, or reading of data in volatile memory 11 first, and after in the imaging operation process, imaging box chip control imaging device reads and writes data from volatile memory 11, and by information detecting unit 40 execution in step 101, the user mode information that stores up to volatile memory 11 satisfies the strategy that presets.
Therefore, then when imaging box chip is packed imaging device first into, need earlier to carry out following steps 107, promptly control imaging device reading of data in nonvolatile memory 12 first by reading unit 45 first.
Be appreciated that when the dispatching from the factory of imaging box chip state that can nonvolatile memory 12 is set to a read states, thereby the initial state information of having protected nonvolatile memory 12 to store is not rewritten; Also can be in the imaging operation process, is a read states by imaging box chip with the status modifier of nonvolatile memory 12, particularly, imaging box chip can be provided with a read-write operation zone bit, and guarantees and can only carry out read operation to nonvolatile memory 12 by revising this zone bit.
Above-mentioned steps 106 and 107 does not have absolute ordinal relation, can carry out simultaneously, can be in execution in step 107 back execution in step 106 (as shown in Figure 8) yet.
Need to prove, at imaging device that imaging box chip is packed into, and begin to carry out in the process of imaging operation, information detecting unit 40 detects when user mode information satisfies requiring of presetting, load units 41 is loaded into the initial state information that nonvolatile memory 12 stores in the volatile memory 11, then imaging box chip can also be carried out following steps in the imaging operation process:
Generally speaking, imaging box chip can be provided with an identification code, and this identification code can be information such as residual ink amount or flag.Imaging box chip is at every turn from nonvolatile memory 12 is loaded into initial state information the volatile memory 11, the initial value that comprises this identification code is expressed as not being modified as the initial state information that full China ink amount or expression in the box are loaded in the volatile memory 11; Then after the imaging operation process in, imaging device can be estimated as the user mode of picture box according to imaging operation, the rewriting value of identification code can be written in the volatile memory 11, the initial state information that is loaded in the volatile memory 11 with expression was modified, then the initial state information that stores in the user mode information of the imaging box of volatile memory 11 storages and the nonvolatile memory 12 and inconsistent.Therefore information determining unit 46 can be by the occurrence of this identification code, determines whether nonvolatile memory 12 is consistent with data in the volatile memory 11.
Illustrate: imaging box chip is written to the initial value that comprises the China ink amount in the initial state information of volatile memory 11 at every turn and is set to 0f, and represent in the imaging box is that full China ink is measured; In imaging process, the black value that imaging device has been rewritten in the volatile memory 11 is 04, and the China ink amount of representing this volatile memory 11 to store is inconsistent with the China ink amount of nonvolatile memory 12 storages.Then information determining unit 46 if identification code is 0f, determines that then the data that store in nonvolatile memory 12 and the volatile memory 11 are inconsistent when execution in step 108.
Need to prove that above-mentioned steps 108 can be at the imaging box chip imaging device of packing into first, and arbitrary time of finishing after the process of loading first carry out, Fig. 8 just represents a kind of flow process.
More than imaging box chip that the utility model embodiment is provided, be described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. an imaging box chip comprises by volatile memory and non-volatile memory cells, power supply unit, interface unit and control module, and it is characterized in that, described control module comprises:
Whether the user mode information that is used for detecting the imaging box of imaging box chip volatile memory stores satisfies the strategy that presets, or detects the information detecting unit whether supplying cell of power supply unit in the described imaging box chip reloads; With,
Be used for detecting the satisfied strategy that presets of user mode information of the imaging box of imaging box chip volatile memory stores when described information detecting unit, or the supplying cell that detects described power supply unit reloads, and then the initial state information of the imaging box of non-volatile memory storage in the described imaging box chip is loaded into the load units in the described volatile memory;
The described strategy that presets comprises that the ink remaining amount of imaging box in the described user mode information is less than the value that presets.
2. imaging box chip as claimed in claim 1 is characterized in that, described control module also comprises:
Be used for detecting the satisfied strategy that presets of user mode information of the imaging box of described imaging box chip volatile memory stores, then send the information indicating unit of information to imaging device when described information detecting unit;
Described information is used to point out the supplying cell electric weight of described power supply unit low, or points out described imaging box capacity to exhaust, or the prompting user changes supplying cell or refitting supplying cell.
3. imaging box chip as claimed in claim 2 is characterized in that, described control module also comprises:
Whether the electric weight that is used to detect the supplying cell of described power supply unit is lower than the electric weight detecting unit of the value that presets;
Described information indicating unit is used for being lower than the value that presets when the electric weight that described electric weight detecting unit detects the supplying cell of described power supply unit, and the information that then sends to imaging device is used to point out the user to change supplying cell, or powering quantity is low; If be not less than the value that presets, the information that then sends to described imaging box device is used to point out the user supplying cell of resetting.
4. as each described imaging box chip of claim 1 to 3, it is characterized in that described control module also comprises:
Be used for when described imaging box chip powers on first, the initial state information of the non-volatile memory storage of described imaging box chip is loaded into load units first in the described volatile memory first; With,
Be used for the initial state information of loading imperfect tense, then control imaging device reads initial state information from described nonvolatile memory reading unit first when described load units first.
5. as each described imaging box chip of claim 1 to 3, it is characterized in that described control module also comprises:
Be used for determining described user mode information whether with the consistent information determining unit of initial state information of the imaging box of described non-volatile memory storage; With,
Be used for determining that when described information determining unit described user mode information is consistent with the initial state information of the imaging box of described non-volatile memory storage that the control imaging device reads the non-volatile reading unit of initial state information from described nonvolatile memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120081011 CN201955625U (en) | 2011-03-24 | 2011-03-24 | Imaging box chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120081011 CN201955625U (en) | 2011-03-24 | 2011-03-24 | Imaging box chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201955625U true CN201955625U (en) | 2011-08-31 |
Family
ID=44499733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120081011 Expired - Lifetime CN201955625U (en) | 2011-03-24 | 2011-03-24 | Imaging box chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201955625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013067818A1 (en) * | 2011-11-08 | 2013-05-16 | 珠海艾派克微电子有限公司 | Storage device and consumption container |
| WO2018006265A1 (en) * | 2016-07-05 | 2018-01-11 | 杭州旗捷科技有限公司 | Apparatus for realizing plug-free function of ink cartridge and use method therefor |
-
2011
- 2011-03-24 CN CN 201120081011 patent/CN201955625U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013067818A1 (en) * | 2011-11-08 | 2013-05-16 | 珠海艾派克微电子有限公司 | Storage device and consumption container |
| US9050817B2 (en) | 2011-11-08 | 2015-06-09 | Apex Microelectronics Company Limited | Storage device and consumption container |
| WO2018006265A1 (en) * | 2016-07-05 | 2018-01-11 | 杭州旗捷科技有限公司 | Apparatus for realizing plug-free function of ink cartridge and use method therefor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102375788B (en) | Method and device for dynamic allocation of power budget for a system having non-volatile memory | |
| CN102147587A (en) | Resetting method for imaging box chip and imaging box chip | |
| CN104716709B (en) | Electronic equipment and its charging method and battery | |
| CN202352352U (en) | Autonomous NAND refreshing system | |
| US9075733B1 (en) | Selective storage of address mapping metadata in a system having multiple memories | |
| TWI640867B (en) | Data storage device and operating method therefor | |
| TWI436369B (en) | Methods for measuring usable lifespan and replacing an in-system programming code of a memory device, and data storage system using the same | |
| CN102081577A (en) | Data storage structure of Flash memory and data manipulation mode thereof | |
| JP4780620B2 (en) | Battery management system chip having a function for flexible expansion of control rules | |
| CN108733537A (en) | Method and apparatus for intelligent standby capacitor management | |
| CN109189605A (en) | A kind of power-off protection of solid state disk method | |
| US20110271032A1 (en) | Access device and memory controller | |
| CN102004706A (en) | Flash erasing power-fail protection method based on FTL(Flash Translation Layer) | |
| CN102096366B (en) | Imaging box chip and imaging box | |
| CN103399520B (en) | For power failure data access method and the device of programmable logic controller system | |
| CN101996144B (en) | Flash control method and device | |
| CN103302988B (en) | Storage chip and method for managing power supply, consumable container, imaging device | |
| CN201955625U (en) | Imaging box chip | |
| US20180059615A1 (en) | Imaging cartridge and memory chip applied to imaging cartridge | |
| CN102591738B (en) | Data managing method, Memory Controller and in-line memory storage device | |
| CN113370826B (en) | Control method, control device and charging system of charging pile | |
| CN108365283A (en) | Device battery and unmanned plane | |
| CN110442299A (en) | Method for writing data, memorizer control circuit unit and memorizer memory devices | |
| CN202141889U (en) | Imaging box chip and imaging box | |
| CN113360092A (en) | Data storage method, data storage device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110831 |