CN201259670Y - Text message processing apparatus and equipment - Google Patents
Text message processing apparatus and equipment Download PDFInfo
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- CN201259670Y CN201259670Y CNU2008201278141U CN200820127814U CN201259670Y CN 201259670 Y CN201259670 Y CN 201259670Y CN U2008201278141 U CNU2008201278141 U CN U2008201278141U CN 200820127814 U CN200820127814 U CN 200820127814U CN 201259670 Y CN201259670 Y CN 201259670Y
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Abstract
The utility model relates to the information text processing technology, in particular to a Chinese character display technology, which does not depend on the traditional Chinese character library and improves the recognition rate of the text information including traditional Chinese characters. A text information processing device comprises a data cache unit for storing the text data to be displayed, a correlation storage unit for storing the corresponding relationships between traditional and simplified Chinese character coding data, a simplified character library storage unit for storing the simplified character libraries, a display unit for displaying the corresponding text of the text data to be displayed, and a data processing unit; wherein, the data processing unit converts the traditional Chinese character coding data in the data cache unit into corresponding simplified Chinese character coding data based on the corresponding relationships stored in the correlation storage unit, and displays the converted Chinese characters of the text data to be displayed on the display unit according to the simplified character libraries stored in the simplified character library storage unit.
Description
Technical field
The utility model relates to the information text treatment technology, particularly a kind of display technique of Chinese character.
Background technology
A large amount of portable electric appts need possess the text information processing function at present, for example: mobile phone need possess the function that shows short message, game machine can be used for reading electronic book, the MP3 player can synchronously displaying lyrics, and senior portable electric appts such as MP4 player, PDA, palm PC can be checked the document of multiple form etc.
As shown in Figure 1, existing portable electric appts disposes central processing unit 102, display unit 101 and storage unit 103 usually.When comprising Chinese character in the text message, need in these portable electric appts, dispose Chinese word library in the demonstration that realizes Chinese character on the display unit 101, central processing unit 102 is shown to Chinese character on the display unit 101 according to the support of Chinese word library, and Chinese word library can be stored in the storage unit 103.
Chinese character comprises the simplified Chinese character and the complex form of Chinese characters, and two kinds of characters need different character library supports just can show.And the data volume of Chinese word library is very big, need take very big storage resources, when realizing simultaneously on portable electric appts that therefore the complex form of Chinese characters and simplified Chinese character show, need be the enough storage unit of portable set equipped capacitor.Character library with No. 16 words is an example, if satisfy the simplified form of Chinese Character character library that GB2312-80 (" Chinese Character Set Code for Informati baseset ") requires, supports 6763 Chinese characters and some other pictorial symbols, the about 250KB of committed memory; And if the band Chinese-traditional character library of GB18030-2000 (" expansion of infotech Chinese Character Set Code for Informati baseset ") is satisfied in use, support 27484 Chinese characters and some other pictorial symbols, the about 900KB of committed memory.Corresponding, if use word No. 24, the size of above-mentioned two kinds of character libraries is respectively 500KB and 2000KB.It is higher to contain the shared memory capacity of the more character library of word, because hardware cost proportion in the whole cost of portable electric appts of memory device is very high, so the required memory capacity of character library has increased the hardware cost of portable electric appts greatly.
For this reason, as the main selling market of fruit product towards based on the application of simplified Chinese character area the time, general only the configuration in portable set satisfied the simplified form of Chinese Character character library that GB2312-80 requires, be used to reduce the capacity requirement of storage unit, to reduce the cost of product, but owing to do not have the Chinese-traditional font in the simplified character library, when causing in the text message that needs show, including traditional Chinese character, can only show in the insignificant mode of blank or question mark and so on, cause disturbance of understanding to the reader, thereby reduced the discrimination of the text message that comprises traditional character, limited the performance of portable electric appts.
The utility model content
The utility model embodiment provides a kind of text information processing device and equipment, in order to not rely on the discrimination that complex form of Chinese characters character library improves the text message that comprises complex form of Chinese characters character.
A kind of text information processing device comprises:
Data buffer storage unit is used to preserve text data to be shown;
Correspondence relation storage is used to preserve the corresponding relation between traditional font and the simplified Chinese character coded data;
Simplified Chinese character library storage unit is used to preserve the simplified Chinese character character library;
Display unit is used to show the text of described text data correspondence to be shown;
Data processing unit is used for the corresponding relation preserved according to described correspondence relation storage, with the traditional Chinese character coded data in the described data buffer storage unit, is converted to corresponding simplified Chinese character coded data; And, the Chinese character in the text data to be shown after the described conversion is shown on the display unit according to the simplified Chinese character character library of storing in the described simplified Chinese character library storage unit.
Further, described device also comprises:
Data storage cell is used to preserve text data;
DCU data control unit is used for reading text data to be shown from described data storage cell; Notify described data processing unit after being saved in described text data to be shown in the described data buffer storage unit; And the response returned after being shown on the display unit of the Chinese character in the text data to be shown after will changing according to described data processing unit, continue from data storage cell, to read text data to be shown.
Preferable, described DCU data control unit specifically comprises:
The information acquisition subelement is used to obtain the screen size information and the display mode configuration information of display unit;
Data volume is determined subelement, is used for according to described screen size information and display mode configuration information, the data volume of determining the text data to be shown from data storage cell, read each time for can be on screen complete data presented amount;
The data read subelement, be used for determining the data volume of the text data to be shown that subelement is determined according to described data volume, each text data to be shown that reads the corresponding data amount from described data storage cell is notified described data processing unit after being saved in the text data to be shown that reads in the described data buffer storage unit; And, continue from data storage cell, to read text data to be shown and be saved in the described data buffer storage unit according to the response that described data processing unit returns.
Preferable, described data processing unit specifically comprises:
The data-switching subelement, be used for the corresponding relation preserved according to described correspondence relation storage, with the traditional Chinese character coded data in the text data to be shown in the described buffer unit, be converted to corresponding simplified Chinese character coded data, and all traditional Chinese character coded datas are therein sent display notification after converting;
The data presentation control sub unit, after being used to receive the display notification that described data-switching subelement sends, simplified Chinese character character library according to the storage of described simplified Chinese character library storage unit, and the display mode configuration information of information acquisition subelement acquisition, the Chinese character in the text data to be shown is shown on the display unit.
A kind of portable electric appts comprises described text information processing device.
In the technical scheme that the utility model provides, by the corresponding relation between traditional font commonly used and the simplified Chinese character coded data, show after traditional Chinese character commonly used is converted to simplified Chinese character, reduced greatly traditional Chinese character has been shown as the ratio of setting symbol or space, substantially eliminated Dyslexia, thereby do not rely on the Chinese-traditional character library, improved the correct recognition rata of the text data that comprises traditional Chinese character.
Description of drawings
Fig. 1 is the existing structural representation that possesses the portable electric appts of text information processing ability;
The structural representation of the text information processing capability device that Fig. 2 provides for the utility model embodiment;
The structural representation of second kind of text information processing capability device that Fig. 3 provides for the utility model;
The structural representation of the third text information processing capability device that Fig. 4 provides for the utility model;
The structural representation of the 4th kind of text information processing capability device that Fig. 5 provides for the utility model;
The structural representation of the 5th kind of text information processing capability device that Fig. 6 provides for the utility model;
The structural representation of the 6th kind of text information processing capability device that Fig. 7 provides for the utility model;
The structural representation of the 7th kind of text information processing capability device that Fig. 8 provides for the utility model;
The structural representation of a kind of portable electric appts that Fig. 9 provides for the utility model.
Embodiment
The utility model embodiment considers that for everyday character most traditional Chinese character have corresponding simplified Chinese character, can show by the simplified form of Chinese Character character library fully.Have only comparatively uncommon part complex form of Chinese characters character to be only and in the simplified form of Chinese Character character library, to find identical word.Chinese-traditional that for example simplified form of Chinese Character " invention " is corresponding Wei “ Hair is bright ", wherein the simplified Chinese character of " bright " word is identical with the traditional Chinese character literary style, and the traditional Chinese character of " sending out " word has different literary styles with simplified Chinese character.And in traditional Chinese character commonly used, with inequality general about 3000 of simplified Chinese character literary style, for this part uncommon traditional Chinese character commonly used, can be according to the corresponding relation of either traditional and simplified characters Chinese character, the coded data of corresponding stored traditional Chinese character and simplified Chinese character in electronic equipment, and after can't being converted to the simplified Chinese character coded data by the complex form of Chinese characters coded data that simplified character library shows according to this corresponding relation, show according to the simplified form of Chinese Character character library.For the too uncommon complex form of Chinese characters, because its frequency of utilization is very low, although can't realize the conversion of coded data by corresponding relation, even being shown as space or predefined other symbol can not influence yet the integral body of content of text messages is held, thereby do not rely on the Chinese-traditional character library, improved correct recognition rata the text message that comprises traditional Chinese character.And, owing to only provided either traditional and simplified characters character data commonly used in the corresponding relation, do not need to take a lot of memory capacity, compare with the storage space that the Chinese-traditional character library is required, can ignore to the whole hardware cost influence of electronic equipment.
Below by specific embodiment and be described with reference to the accompanying drawings the technical scheme that the utility model embodiment provides.
As shown in Figure 2, the utility model embodiment at first provides a kind of text information processing device, text signal conditioning package can be used in the portable electric appts, and the text message that comprises Chinese character is carried out display process, and text signal conditioning package mainly comprises:
Data buffer storage unit 201 is used to preserve text data to be shown;
Simplified Chinese character library storage unit 203 is used to preserve the simplified Chinese character character library;
Concrete application scenarios for example, this display device is used on the mobile phone, then the text data of preserving in the data buffer storage unit 201 to be shown may be the note that mobile phone terminal receives, when the user consults this note, text message in the note need be shown on the mobile phone screen, then data processing unit 205 is according to each the Chinese character coded data in the text data to be shown, corresponding relation in the inquiry correspondence relation storage 202, if find identical traditional Chinese character coded data, then this traditional Chinese character coded data is converted to corresponding simplified Chinese character coded data, after all Chinese characters in the note are inquired about and are converted, simplified Chinese character character library according to storage in the simplified Chinese character library storage unit 203 is presented at simplified Chinese character on the display unit 204.Certainly, finishing the data cached of demonstration may need further processing, for example permanent storage or directly the deletion etc., be well known to those skilled in the art, the utility model does not relate to this part operation.
Certainly, when the Chinese character in the note all was simplified Chinese character, data processing unit 205 only was to have inquired about corresponding relation, does not carry out the conversion operations of real Chinese character coded data.
Further, can not be disposable during the demonstration full content when being saved in the urtext information content in the electronic equipment, need carry out segmentation to text message on display unit 204 shows, then as shown in Figure 3, the text information processing device that provides of the utility model embodiment further can comprise:
DCU data control unit 207 is used for reading text data to be shown from data storage cell 206; Text data to be shown is saved in back notification data processing unit 205 in the data buffer storage unit 201; And the response returned after being shown on the display unit 204 of the Chinese character in the text data to be shown after will changing according to data processing unit 205, continue from data storage cell 206, to read next section text data to be shown.
For example in concrete application scenarios, can store the e-book text data in the electronic equipment of reading electronic book, when the user reads, read by the page turn over operation segmentation, at this moment, the e-book text data is kept in the data storage cell 206, and DCU data control unit 207 and data processing unit 205 cooperate, and the segmentation of e-book text data are shown on the display unit 204 in operation according to the user.
If display mode, comprise font, the fixed mode of type-setting mode for giving tacit consent to, then the text message form that shows each time is identical, otherwise, if allow the concrete setting display mode of user, then need before demonstration, determine the display mode that the user sets, and specifically determine according to the screen size information of display mode and display unit can be in the data volume that once is presented on the display unit, thereby obtain the data to be displayed of respective numbers according to data volume.Based on this, as shown in Figure 4, in the text information processing device that the utility model embodiment provides, a kind of concrete structure of DCU data control unit 207 comprises:
Data volume is determined subelement 272, be used for the screen size information and the display mode configuration information that obtain according to information acquisition subelement 271, the data volume of determining the text data to be shown that from data storage cell 206, reads each time for can be on screen complete data presented amount;
Data read subelement 273, be used for determining the data volume of the text data to be shown that subelement 272 is determined according to data volume, each text data to be shown that reads the corresponding data amount from data storage cell 206 is saved in back notification data processing unit 205 in the data buffer storage unit 201 with the text data to be shown that reads; And, continue from data storage cell 206, to read text data to be shown and be saved in the data buffer storage unit 201 according to the response that data processing unit 205 returns.
Still referring to shown in Figure 4, among the utility model embodiment, a kind of concrete structure of data processing unit 205 can comprise:
Data-switching subelement 251, be used for corresponding relation according to correspondence relation storage 202 preservations, with the traditional Chinese character coded data in the text data to be shown in the buffer unit 201, be converted to corresponding simplified Chinese character coded data, and all traditional Chinese character coded datas are therein sent display notification after converting;
Data presentation control sub unit 252, be used to receive the display notification that data-switching subelement 251 sends after, the simplified Chinese character character library according to the storage of simplified Chinese character library storage unit is shown to the Chinese character in the text data to be shown on the display unit 204.
If display mode can dynamically be set, then data presentation control sub unit 252 can obtain the display mode configuration information from information-setting by user, also can obtain the display mode configuration information, and show according to the display mode configuration information from information acquisition subelement 271.
If consider when text data adopts the own coding mode of simplified form of Chinese Character, then do not need to change, therefore as shown in Figure 5, the data processing unit 205 among the utility model embodiment further can comprise:
Coded system judgment sub-unit 253 is used for determining the coded system of text data Chinese character coded data to be shown, and when coded system was non-simplified Chinese character coded system, notification data was changed subelement and changed.
Like this, can the text message that uses simplified character own coding mode further not taked conversion operations, further improved the processing speed of electronic equipment.
Perhaps another kind of optimal way is, according to utilizing simplified Chinese character library storage unit 203, when in simplified Chinese character library storage unit 203, inquiring corresponding Chinese character code data, notification data conversion subelement 251 is not changed, otherwise, when not inquiring corresponding Chinese character code data in the simplified Chinese character character library that simplified Chinese character library storage unit is preserved, notification data conversion subelement 251 is changed.Specific implementation as shown in Figure 6, the data processing unit 205 among the utility model embodiment further can comprise:
Character library inquiry subelement 254, when being used for determining that text data Chinese character coded data to be shown is not included in the simplified Chinese character character library of preserving simplified Chinese character library storage unit, notification data conversion subelement 251 is changed.
The UNICODE coding is a traditional Chinese character and simplified Chinese character coded system general also comparatively commonly used, therefore among the utility model embodiment, can set the corresponding relation between the UNICODE coded data of traditional Chinese character and simplified Chinese character, data processing unit 205 is in the scene of unified use UNICODE coded system, and the technical scheme that can provide according to the foregoing description easily realizes the conversion of traditional Chinese character data to the simplified Chinese character coded data.Switch technology between the specific coding is well known to those skilled in the art, and is not described in detail here.
Consider the disunity of the coded system of traditional Chinese character and simplified Chinese character, among the utility model embodiment, still set corresponding relation with general UNICODE coded data, and when finding that text data to be shown is not the UNICODE coded data, after earlier text data being converted to the UNICODE coded data, change according to corresponding relation, the UNICODE coded data according to the text data correspondence realizes showing at last.Certainly, also can do corresponding conversion with the coded system of GB18030-2000 (" expansion of infotech Chinese Character Set Code for Informati baseset ").Here the coded system with UNICODE coding method and GB18030-2000 is that example describes, and enumerates other available coded systems no longer one by one.
Based on this, as Fig. 7 or shown in Figure 8, data processing unit 205 further can comprise:
Data-switching subelement 251 is before carrying out conversion operations, whether the coded system of judging the coded system of Chinese character to be shown and corresponding relation is consistent, if it is inconsistent, after then needing to trigger code conversion subelement 255 the Chinese character coded data in the text data to be shown being converted to the coded system that adopts in the corresponding relation, carry out conversion operations according to mapping table again.
In the foregoing description, data processing unit 205 and DCU data control unit 207 can be arranged on the central processing unit of portable electric appts.Data processing unit 205 or DCU data control unit 207 connect each storage unit by system bus or independent data line respectively, and concrete connected mode is well known to those skilled in the art, and is not described in detail here.
As shown in Figure 9, the portable electric appts structural representation that the utility model provides, comprise: display device 901 and text information processing device 902, wherein, the concrete structure of text information processing device 902 is referring to Fig. 2～any structural representation shown in Figure 8, need to prove that text information processing device 902 required display units are the display device 901 of portable electric appts.
To sum up, in the technical scheme that the utility model provides, by the corresponding relation between traditional font commonly used and the simplified Chinese character coded data, show after traditional Chinese character commonly used is converted to simplified Chinese character, reduced greatly traditional Chinese character has been shown as the ratio of setting symbol or space, substantially eliminate Dyslexia, thereby do not relied on the Chinese-traditional character library, improved the correct recognition rata of the text data that comprises traditional Chinese character.Because traditional Chinese character commonly used only has about 3000, therefore traditional font of using in the utility model and the corresponding relation between the simplified Chinese character coded data approximately take storage space 12KB, size with respect to the Chinese-traditional character library, this storage space can be ignored substantially, therefore can be not little to the hardware cost influence of portable electric appts.
In the utility model, this corresponding relation can be stored in the correspondence relation storage with the form of table, data processing unit can use Hash table, binary search, sequential search etc. to search arbitrarily and search in the mapping table of mode between traditional font and simplified Chinese character coded data, in scale is about 3000 mapping table, even the sequential search that service efficiency is minimum, for present execution speed unit is the central processing unit of MIPS (1,000,000 instruction per second), and it is very short changing single character required time.When word content is a lot, once can show the character of quantity on the conversion screen, can not influence reading rate equally.Various electronic equipments from mobile phone to other large display screen for example, the number of characters that can show on the general screen are tens to thousands of, even once change 10000 Chinese characters, the required time also just at Millisecond, reads thereby do not influence the user.
Obviously, those skilled in the art can carry out various changes and modification to the utility model embodiment and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (8)
1, a kind of text information processing device is characterized in that, comprising:
Data buffer storage unit is used to preserve text data to be shown;
Correspondence relation storage is used to preserve the corresponding relation between traditional font and the simplified Chinese character coded data;
Simplified Chinese character library storage unit is used to preserve the simplified Chinese character character library;
Display unit is used to show the text of described text data correspondence to be shown;
Data processing unit is used for the corresponding relation preserved according to described correspondence relation storage, with the traditional Chinese character coded data in the described data buffer storage unit, is converted to corresponding simplified Chinese character coded data; And, the Chinese character in the text data to be shown after the described conversion is shown on the display unit according to the simplified Chinese character character library of storing in the described simplified Chinese character library storage unit.
2, device as claimed in claim 1 is characterized in that, also comprises:
Data storage cell is used to preserve text data;
DCU data control unit is used for reading text data to be shown from described data storage cell; Notify described data processing unit after being saved in described text data to be shown in the described data buffer storage unit; And the response returned after being shown on the display unit of the Chinese character in the text data to be shown after will changing according to described data processing unit, continue from data storage cell, to read text data to be shown.
3, device as claimed in claim 2 is characterized in that, described DCU data control unit specifically comprises:
The information acquisition subelement is used to obtain the screen size information and the display mode configuration information of display unit;
Data volume is determined subelement, is used for according to described screen size information and display mode configuration information, the data volume of determining the text data to be shown from data storage cell, read each time for can be on screen complete data presented amount;
The data read subelement, be used for determining the data volume of the text data to be shown that subelement is determined according to described data volume, each text data to be shown that reads the corresponding data amount from described data storage cell is notified described data processing unit after being saved in the text data to be shown that reads in the described data buffer storage unit; And, continue from data storage cell, to read text data to be shown and be saved in the described data buffer storage unit according to the response that described data processing unit returns.
4, as claim 1,2 or 3 described devices, it is characterized in that described data processing unit specifically comprises:
The data-switching subelement, be used for the corresponding relation preserved according to described correspondence relation storage, with the traditional Chinese character coded data in the text data to be shown in the described buffer unit, be converted to corresponding simplified Chinese character coded data, and all traditional Chinese character coded datas are therein sent display notification after converting;
The data presentation control sub unit, be used to receive the display notification that described data-switching subelement sends after, the simplified Chinese character character library according to the storage of described simplified Chinese character library storage unit is shown to the Chinese character in the text data to be shown on the display unit.
5, a kind of portable electric appts comprises text information processing device and display device, it is characterized in that, described text information processing device comprises:
Data buffer storage unit is used to preserve text data to be shown;
Correspondence relation storage is used to preserve the corresponding relation between traditional font and the simplified Chinese character coded data;
Simplified Chinese character library storage unit is used to preserve the simplified Chinese character character library;
Data processing unit is used for the corresponding relation preserved according to described correspondence relation storage, with the traditional Chinese character coded data in the described data buffer storage unit, is converted to corresponding simplified Chinese character coded data; And, the Chinese character in the text data to be shown after the described conversion is shown on the display device according to the simplified Chinese character character library of storing in the described simplified Chinese character library storage unit.
6, portable electric appts as claimed in claim 5 is characterized in that, described text information processing device also comprises:
Data storage cell is used to preserve text data;
DCU data control unit is used for reading text data to be shown from described data storage cell; Notify described data processing unit after being saved in described text data to be shown in the described data buffer storage unit; And the response returned after being shown on the display device of the Chinese character in the text data to be shown after will changing according to described data processing unit, continue from data storage cell, to read text data to be shown.
7, portable electric appts as claimed in claim 6 is characterized in that, described DCU data control unit specifically comprises:
The information acquisition subelement is used to obtain the screen size information and the display mode configuration information of display device;
Data volume is determined subelement, is used for according to described screen size information and display mode configuration information, the data volume of determining the text data to be shown from data storage cell, read each time for can be on screen complete data presented amount;
The data read subelement, be used for determining the data volume of the text data to be shown that subelement is determined according to described data volume, each text data to be shown that reads the corresponding data amount from described data storage cell is notified described data processing unit after being saved in the text data to be shown that reads in the described data buffer storage unit; And, continue from data storage cell, to read text data to be shown and be saved in the described data buffer storage unit according to the response that described data processing unit returns.
8, as claim 5,6 or 7 described portable electric appts, it is characterized in that described data processing unit specifically comprises:
The data-switching subelement, be used for the corresponding relation preserved according to described correspondence relation storage, with the traditional Chinese character coded data in the text data to be shown in the described buffer unit, be converted to corresponding simplified Chinese character coded data, and all traditional Chinese character coded datas are therein sent display notification after converting;
The data presentation control sub unit, be used to receive the display notification that described data-switching subelement sends after, the simplified Chinese character character library according to the storage of described simplified Chinese character library storage unit is shown to the Chinese character in the text data to be shown on the display device.
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| CNU2008201278141U CN201259670Y (en) | 2008-07-22 | 2008-07-22 | Text message processing apparatus and equipment |
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| CNU2008201278141U CN201259670Y (en) | 2008-07-22 | 2008-07-22 | Text message processing apparatus and equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184095A (en) * | 2011-01-30 | 2011-09-14 | 广东佳和通信技术有限公司 | Chinese character display system and method for converged communication systems |
| CN102346731A (en) * | 2010-08-02 | 2012-02-08 | 联想(北京)有限公司 | File processing method and file processing device |
| CN104796525A (en) * | 2014-01-20 | 2015-07-22 | 中国科学院深圳先进技术研究院 | Short message display method and device |
| CN106372634A (en) * | 2015-07-21 | 2017-02-01 | 无锡天脉聚源传媒科技有限公司 | Method and apparatus for identifying original complex Chinese character |
| WO2017015908A1 (en) * | 2015-07-29 | 2017-02-02 | 张阳 | Karaoke lyric capturing method and system |
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2008
- 2008-07-22 CN CNU2008201278141U patent/CN201259670Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346731A (en) * | 2010-08-02 | 2012-02-08 | 联想(北京)有限公司 | File processing method and file processing device |
| CN102346731B (en) * | 2010-08-02 | 2014-09-03 | 联想(北京)有限公司 | File processing method and file processing device |
| US10210148B2 (en) | 2010-08-02 | 2019-02-19 | Lenovo (Beijing) Limited | Method and apparatus for file processing |
| CN102184095A (en) * | 2011-01-30 | 2011-09-14 | 广东佳和通信技术有限公司 | Chinese character display system and method for converged communication systems |
| CN104796525A (en) * | 2014-01-20 | 2015-07-22 | 中国科学院深圳先进技术研究院 | Short message display method and device |
| CN106372634A (en) * | 2015-07-21 | 2017-02-01 | 无锡天脉聚源传媒科技有限公司 | Method and apparatus for identifying original complex Chinese character |
| WO2017015908A1 (en) * | 2015-07-29 | 2017-02-02 | 张阳 | Karaoke lyric capturing method and system |
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Granted publication date: 20090617 Termination date: 20120722 |