63 results about "Document Body" patented technology

Search term ranking algorithms can be generated and updated based on customer settings, such as where a ranking algorithm is modeled as a combination function of different ranking factors. An end user of a search system provides personalized preferences for weighted attributes, generally or for a single instance of the query. The user also can indicate the relative importance of one or more ranking factors by specifying different weights to the factors. Ranking factors can specify document attributes, such as document title, document body, document page rank, etc. Based on the attribute weights and the received user query, a ranking algorithm function will produce the relevant value for each document corresponding to the user preferences and personalization configurations.

A method, system, and computer readable code for searching a plurality of web sites. Each web site provides a user search interface array including at least one user search interface for accessing text documents, each text document provided by the web sites includes a document body and optional labeling text, and A database is maintained including at least a partial representation of the respective user search interface array for each web site. At least one user search query associated with a plurality of search terms is received, and for each web site, a formulated search query is derived from the respective representation and from the user search query. According to some embodiments, the formulated query encodes directives to search the web site such that each received search term matches a value of a different respective text field of the text documents. A plurality of formulated search queries are broadcast to a plurality of web sites and search results of the broadcast queries are received. In some embodiments, each search term is associated with a different respective text field type.

The invention discloses an anti-tamper official document transmission and storage method based on a block chain. Through utilization of an automatic encryption security mode of the block chain, electronic official document hash values are stored to various nodes of the block chain; the electronic official document bodies are stored to various nodes of a document server distributed network; the system automatically monitors and checks electronic official documents and corresponding hash values; and through utilization of the document server distributed network, tampered electronic official documents in a document server are automatically and synchronously restored. According to the method, the problem of identifying whether the electronic official documents are tampered or not can be solvedfundamentally and the tampered electronic official documents can be automatically restored.

Search term ranking algorithms can be generated and updated based on customer settings, such as where a ranking algorithm is modeled as a combination function of different ranking factors. An end user of a search system provides personalized preferences for weighted attributes, generally or for a single instance of the query. The user also can indicate the relative importance of one or more ranking factors by specifying different weights to the factors. Ranking factors can specify document attributes, such as document title, document body, document page rank, etc. Based on the attribute weights and the received user query, a ranking algorithm function will produce the relevant value for each document corresponding to the user preferences and personalization configurations.

Document management system and method for storing documents having a first storage device storing user-viewable portal data and a second storage device storing document body data and a metadata table storing information and correspondence relationships between the portal and body data for each document. The first and second storage devices have different characteristics. For example, the first storage device may have a higher data access speed than the second storage device. The document management system further includes a storage device manager which allocates storage areas for the data in various storage devices and a document manager, which causes the portal data to be stored in the first storage device and the body data to be stored in the second storage device. The document manager also adds a respective record of the stored portal data and the stored body data into a metadata table of a corresponding document container.

The embodiment of the invention provides a method and a device for extracting keywords from document text. The method comprises the following steps: obtaining a word vector corresponding to a title ofa target document; extracting keywords from the text of the target document to obtain at least one candidate keyword of the text of the document; acquiring a word vector corresponding to each candidate keyword; for each candidate keyword, determining the similarity between the word vector corresponding to the candidate keyword and the word vector corresponding to the title; determining candidatekeywords whose similarity satisfies preset conditions as final keywords of the target document body. When the document body keyword extracted by the embodiment of the invention is used for searching the target document, the body keyword consistent with the subject of the target document can be accurately obtained.

A method to test the authenticity of a document (1), such as an ID, a passport or a card, protected against forgery, wherein it comprises at least an inner co-laminated fabric layer (2) forming an optical watermark. This layer presents cuts, and so separated zones with fabric material and other zones without fabric material, forming well recognizable forms or pictures. Co-laminating one or a plurality of such fabric layers inside of the document body allows to create a multiple watermark having both surface relief and opacity effect, without adding any volume to the body of the document.

A data structure is for storing data including a number of files which each have a file header and a file body. The file header of a respective file contains general information with respect to the respective content of the respective file body of the respective file. Further, the file header of a respective first file additionally contains context information with respect to at least one further file, the file body of which exhibits a material reference to the content of the file body of the respective first file. The file structure and a method are proposed for creating and storing a file which allow an observer to determine in a particularly simple manner the volume and content of the information relevant for the file.

The invention relates to a method for producing a security document (42) having a security feature that is dependent on the viewing angle and to such a security document (42). A preferred embodiment of the method according to the invention comprises the following steps: printing print information (47) on a substrate layer (45); and integrating the imprinted substrate layer (45) in a document body (41) and introducing microlenses (51) into a surface of the document body (41), wherein the microlenses (51) are introduced after the imprinted substrate layer (45) has been integrated in the document body (41) by optically capturing the print information (47) integrated in the document body (41) and evaluating at least one feature of the captured print information (47), and on the basis of the evaluated feature, one or more tools are oriented relative to the document body (41) and subsequently the microlenses (51) are introduced into the surface with precise fit in relation to the integrated print information (47).

The invention discloses an anti-leakage file security sharing method. According to the invention, the SM4 algorithm and the SM2 algorithm are used for respectively realizing file encryption and file key secure transmission. In terms of algorithm selection of encrypted files, symmetric encryption is more efficient, and therefore SM4 is selected as an encryption algorithm of a file body. And an SM2algorithm is selected to encrypt and transmit the encrypted key of the file. And meanwhile, file authority management after secret key distribution is realized. In addition, the abstract generated bythe SM3 algorithm and the SM2 signature are utilized to ensure that the file and the browsing record are not tampered. According to the method, the browsing record and the file are creatively fused together, file transmission and decryption are improved to a certain extent, and the generation of the file browsing record recognized by the components of the whole system is facilitated.

The invention relates to a method for inserting and extracting hidden information based on an English PDF document. The inserting method comprises the steps that data streams of the PDF document are read in; hidden information to be inserted is read in and is converted into binary strings; the logic structure of the PDF document is analyzed, and objects of all page content streams are found out; the content streams of the objects of the page content streams are decompressed, an information header of certain bits is inserted in the page content streams to represent the length of the hidden information by modifying the expression mode of display character codes, and the hidden information converted into the binary strings is then inserted after the information header; the content streams are re-compressed and written in a document body; a cross-reference table and a document end are updated according to the change of the length of re-compressed content streams; the PDF document provided with the hidden information in an inserted mode is output. According to the method, the hidden information can be inserted in and extracted from the English PDF document, good visual imperceptibility is achieved, and common editing behaviors to the document are robust.

The invention relates to a digit storage distributing method of CT image. Wherein, it is characterized in that storing index information as document relative to the image and storing said image; when distributing image, downloading said document and distributing stored image data via the index information. Said image data can be stored in external storage device, or the document is formed by document head and document body, while the head stores index information and the body stores image data. The invention can store and distribute image in one PACS or different PACS.

The invention discloses a realization method for a dynamic clock based on an embedded WEB-OMT (object modeling technology) page. The method comprises the following steps of: A, sending a page request to a server by a client end; B, downloading a page document including a dynamic clock script from the server by the client end; and C, analyzing HTML (hypertext markup language) tags by the client end, and implementing a JavaScript. The page document comprises a document head and a document body corresponding to the document head, wherein the document comprises a dynamic clock JavaScript, and the document body comprises corresponding HTML allocation codes and JavaScript calling codes. In the technical scheme of the realization method, a pure script is used to realize the dynamic clock, an internal function is mainly used to realize dynamic effect, combined with a trigonometric function, the precise positioning is realized, pictures are not included in a realization form, and the loading time is shortened; and meanwhile the realization form of the adopted codes can be expanded, the maintenance difficulty is small, the flexibility is high, and an intuitive dynamic effect is provided. The realization method for the dynamic clock based on the embedded WEB-OMT page can be widely applied in the technical field of communication.

The invention discloses a cloud document encryption method and device, a cloud document decryption method and device, and a processing system. The cloud document encryption method comprises the steps of encrypting a document body by selecting a corresponding document encryption key based on preset document permission information; encrypting the document encryption key by respectively adopting a product protection key and a mechanism protection key so as to generate a product document encryption key and a mechanism document encryption key, and storing the encryption keys in a document head of a document; calculating based on information stored in the document head to obtain a first Hash value, and storing the first Hash value into the encrypted document body, wherein the document head and the encrypted document body compose an encrypted document, and the information of the document head comprises the product document encryption key, the mechanism document encryption key and the document permission information; and transmitting the encrypted document to a server. The cloud document encryption method realizes scattered storage of document keys, can optimize the storage structure of the document and solves risks in centralized storage of the document keys.

The invention discloses a method and device for generating an advertisement document, and an electronic device. The method comprises the following steps: acquiring a document body; acquiring an advertisement copy base; wherein, a plurality of prefix information and / or suffix information are stored in the advertisement copy base; adding a prefix and / or suffix to the copy main body based on the prefix information and / or suffix information; and obtaining an advertisement copy to be recommended. A plurality of prefix information and / or suffix information are stored in the advertisement text library, prefix information and / or suffix information are added to the text body, a plurality of advertisement copies to be recommended are obtained, thereby solving the technical problem that the number of generated copies in the prior art is small and it is difficult to meet the needs of customers, and achieving the technical effect of quickly obtaining a large amount of advertisement copies.

The invention relates to a method for producing a security document, a method for verifying a security document, and a security document, which comprises: a document body (2) having a front side (11) and an opposite back side (12), wherein the document body (2) is produced using at least one planar, self-supporting opaque layer (5), which is integrated into the document body (2) between the front side (11) and the back side (12), and wherein at least one optically verifiable security feature (13, 14, 15) is formed in the document body (2), which security feature has different optical effects with regard to an observation through the front side (11) and an observation through the back side (12), wherein a plurality of through-holes (30) are formed in the opaque layer (5) and arranged in such a way that the at least one optically verifiable security feature (13, 14, 15) can be optically detected both in an observation through the front side (11) and in an observation through the back side (12), wherein one of the two observations is a through-view observation (35, 36) that occurs through the through-holes in the opaque layer, and the other is a direct observation (25, 26) that does not occur through the through-holes, and the at least one optically verifiable security feature (13, 14, 15) is designed in such a way that different optical effects can be detected in the direct observation (25, 26) and in the through-view observation (35, 36), the difference of said optical effects not being caused by the presence of the opaque layer (5) and / or the through-holes (30).

The invention relates to a method for producing a document blank (90) or a security document (100), comprising the following steps: providing a substrate layer (10) having a metal layer (11) or applying a metal layer (11) to a substrate layer (10), forming a color-effective pattern (20) in or on the metal layer (11), wherein the pattern (20) has a pixel structure and each pixel (23) comprises at least two sub-pixels (12), which cause a monochromatic color effect, and joining together the substrate layer (10) and at least one further transparent substrate layer (50) to form a document body (80). The invention further relates to a security document blank (90) produced accordingly, a security document (100) personalized accordingly, and a method for the laser personalization of security document blanks (90) in color.

A device for transmitting digital documents, comprising a receiving module for receiving a transfer file, which in turn comprises a document body and a header that identifies the sender and the recipient, the transfer file being encoded in a first digital format; a selector module, which is adapted to identify, on the basis of the header, a second digital format associated with the recipient; a connector module, which is adapted to convert the transfer file from the first format to the second format and to send the converted transfer file to the recipient.

A file retrieval device, operable to retrieve a valid file name for reading a plurality of file main bodies from a recording medium in which the plurality of file main bodies and file related information that includes a file names respectively allocated to the plurality of file main bodies and respectively depending on different file systems are recorded and which is coordinated with one file system in advance, the file retrieval device, including: a first extracting unit, operable to extract the file name depending on the file system identical with the one file system from the file related information; a validity deciding unit, operable to decide validity of the file name depending on the file system other than the one file system; a second extracting unit, operable to extract the file name depending on the file system related to the file name decided to be valid by the validity deciding unit for the file main body the file name of which is not extracted by the first extracting unit; and an output unit, operable to output the file names extracted by the first and second extracting units.

The invention discloses a document atlas extraction method and device based on machine learning and a storage medium. The method comprises the steps of obtaining a document text, wherein the documenttext comprises a document title, a document body and document content; carrying out fragmentization processing on the document text to obtain fragmentized data; and according to the fragmented data, extracting a document map by using a trained knowledge unit classification model. According to the method, the trained knowledge unit classification model is used for extracting the document text to obtain structured document atlas data, the document atlas of the brain graph structure can be automatically formed, the document content is clear at a glance, the reading time can be greatly shortened,and the reading quality is improved. The method can be widely applied to the technical field of knowledge maps.

The invention discloses a document body cutting classification system and method based on semantic role annotation. The system comprises a semantic role annotation engine, a knowledge body library, abody cutting recognition rule engine and a body cutting recognition rule library which are connected. The semantic role labeling engine comprises word dividers which are connected with one another; wherein the body cutting recognition rule engine comprises a body cutting recognition rule parser, a body cutting recognition rule matcher and a body cutting recognition rule inference device which areconnected with one another, and the body cutting recognition rule parser is used for parsing a body cutting recognition rule into a data structure which can be recognized by a computer program from atext; the body cutting recognition rule matcher is used for matching a result labeled by the semantic role labeling engine with a body cutting recognition rule; and the body cutting recognition rule inference device is used for executing inference according to the matching result of the body cutting recognition rule matcher to obtain the final body cutting classification. The method is relativelylow in data cost, relatively low in calculation cost and relatively high in posture recognition accuracy.

A method and system for storing data used by an add-in application in, or associated with, a document. Document-based applications, such as Microsoft® Word and Corel® WordPerfect®, can be functionally enhanced with third-party add-ins. Present methods of storing data in a document body can slow down the document-based application processing significantly as the document grows large and the data associated with the add-in or document application also grows. Other current methods use auxiliary files, which means that the auxiliary files must be kept with the document. The presented method and system enable efficient add-in storage in a document, without substantial slow-down in performance or interference with the user's ability to manipulate the document. Because data is stored within the document itself, the document can be shared without losing data used by the add-in application.

A method to test the authenticity of a document (1), such as an ID, a passport or a card, protected against forgery, wherein it comprises at least an inner co-laminated fabric layer (2) forming an optical watermark. This layer presents cuts, and so separated zones with fabric material and other zones without fabric material, forming well recognizable forms or pictures. Co-laminating one or a plurality of such fabric layers inside of the document body allows to create a multiple watermark having both surface relief and opacity effect, without adding any volume to the body of the document.

The invention discloses a self-testing-type anti-fake financial document. The self-testing-type anti-fake financial document comprises a document body and an anti-fake layer covering the document body, wherein a two-dimension code carrying anti-fake point printing information is printed on the surface of the document body, and a plurality of anti-fake concave and convex points consistent with the information carried by the two-dimension code are printed on the anti-fake layer. Preferably, an infrared non-absorption ink layer coats the surface of the two-dimension code printing area of a paper body. According to the self-testing-type anti-fake financial document, a secret mark is marked on each document, each true document is provided with a recognizable part different from others and has special characteristics, and the authenticity of the document can be judged easily and conveniently by checking whether the information carried by the two-dimension code is consistent with the information distributed on the secret mark. The infrared non-absorption ink layer covers the surface of the two-dimension code printing area, the two-dimension code is hidden in the document and not copied easily, and the safety of the document is further increased.

The invention relates to a method for connecting at least one connection piece 6 made of a textile material to a document sheet 4 storing information, for the cost-effective production of a passport card 1 which is easy to handle and unforgeable. The textile material of the at least one connection piece 6 is different from the sheet material forming the document sheet 4. The document sheet 4 can be connected to a document body 20 by means of the at least one connection piece 6. The method according to the invention comprises the following method steps: a) the overlapping arrangement of the at least one connection piece 6 and of the document sheet 4 so that an overlapping region 21 of the at least one connection piece 6 is formed with the document sheet 4; and b) the fusing of the at least one connection piece 6 and the document sheet 4 in the overlapping region 21. To produce a passport card 1, according to the invention the at least one connection piece 6 is connected to a document body 20 of the security document 1.

The invention relates to a method and a device for introducing a security feature into a valuable document or security document (2), the valuable document or security document (2) comprising a document body (10) having at least one thermoplastic surface layer (8). The method according to the invention comprises the following steps: making a document body (10) available; making available and / or producing a structured sonotrode (3) that has been or is coupled to a sound source (4); arranging the document body (10) relative to the sonotrode (3); contacting the sonotrode (3) and the surface layer (8) of the document body (10) and at the same time coupling sound waves into the valuable document or security document (2) via the sonotrode (3) in such a manner that a relief structure is formed in the surface layer (8), the sonotrode (3) being made available and / or being produced with a structured feature, that structured feature having a desired penetration plane (15) and the sonotrode (3) being structured in such a manner that portions projecting from the desired penetration plane (15) and recessed portions projecting into the desired penetration plane (15) are present. The sonotrode (3) is displaced into the document body (10) during the coupling in of sound while applying pressure until the desired penetration plane (15) coincides with a desired document body surface level (17) and the projecting portions (12) produce recessed relief structures (20) and the recessed portions (13) produce projecting relief structures (19) in the surface layer (8).

The embodiment of the invention discloses a method and device for being compatible with edition stream document content and supporting synchronous reading. One specific embodiment of the method comprises the steps of acquiring reading mode information of a user for a target document, wherein the target document comprises a document body and additional information, and the additional information isstored in an additional information area; storing the target document as a document recording structure integrated with the edition and the flow, wherein the edition and stream integrated document recording structure stores edition documents, stream format content frameworks, associated records and additional information; analyzing and displaying the target document according to the reading modeinformation; and in response to the user updating the additional information, updating and storing the additional information in the additional information area. According to the method, the documentprocessing method meeting the requirements of different reading modes is achieved, meanwhile, the synchronous reading device supporting the document processing method is provided, and good reading experience is provided for users. After the document is processed, the text of the document is not changed, only the additional information is updated, and the storage space is saved.

The present disclosure provides a method and apparatus for calling an extension. In the method, an obtained webpage page text that includes one or more page tag character strings can be parsed. After a document body start tag character string in the webpage page text is parsed out, a predetermined extension corresponding to the document body start tag character string can be called. According to the technical solutions provided by the present disclosure, effects of more flexible modes for modifying a page, adaptability to needs of diverse extension applications and friendly user experience can be achieved.