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Method, device and system for building, inserting and deleting nodes for patent tree

A technology for deleting nodes and constructing methods, which is applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of inconvenient use and waste of user time, and achieve fast search speed, time saving, and convenient use Effect

Active Publication Date: 2013-06-19
SUZHOU WEISHIBO INTPROP SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when there are a large number of sub-category nodes or sub-sub-category nodes in a certain large category tree node, it is bound to waste a lot of time for users to search level by level, which is inconvenient for users to use.

Method used

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  • Method, device and system for building, inserting and deleting nodes for patent tree
  • Method, device and system for building, inserting and deleting nodes for patent tree
  • Method, device and system for building, inserting and deleting nodes for patent tree

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Embodiment Construction

[0051] The present invention will be described in detail below in conjunction with various embodiments shown in the drawings. However, these embodiments do not limit the present invention, and any structural, method, or functional changes made by those skilled in the art according to these embodiments are included in the protection scope of the present invention.

[0052] see figure 1 and figure 2 As shown, a method for constructing a patent tree in the present invention includes:

[0053] S10, create a patent tree according to the user's patent classification, the patent tree includes parent nodes that store patents of different categories according to the categories in the patent classification, and the present invention includes parent node A, located in the parent node A Store sub-nodes A of different sub-categories of patents according to different sub-categories in the corresponding major category 1 、A 2 , and at the child node A 1 、A 2 It also contains the child...

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Abstract

The invention provides a method for building a patent tree. The method includes: step S10, building the patent tree according to classification of patents of users, wherein the patent tree comprises parent nodes and child nodes, the parent nodes are used for storing different patents in a big class respectively according to the big class in the classification of the patents, and the child nodes are located in the parent nodes and used for storing different patents in a small class respectively according to the small class corresponding to the big class; step S20, setting position information of all the nodes built in the step S10, wherein each node comprises left-position serial numbers and right-position serial numbers, the left-position serial numbers of all the nodes are smaller than the left-position serial numbers of the child nodes in the nodes, and the right-position serial numbers of all the nodes are larger than the right-position serial numbers of the child nodes in the corresponding nodes; and step S30, storing the patent tree and the position information of the nodes of the patent tree. Therefore, the users can search the patent information quickly.

Description

technical field [0001] The present invention relates to the relevant technical field of patent information processing, in particular to a method, device and system for constructing, inserting and deleting nodes in a patent tree. Background technique [0002] In recent years, domestic intellectual property agencies have developed various patent download systems to facilitate the download of batches of patents, thereby saving users the time for patent downloads. Usually when a batch of patents is downloaded, users usually want to sort all the patents. Patents are generally classified according to major category, subcategory, and subcategory, and all patents are decomposed and stored layer by layer, thus forming a tree-like structure to facilitate users to find relevant patent information. The broad category can be classified according to the industries or companies involved in the technology of the patent; the sub-category is the classification of the products involved in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 罗才洋罗万里
Owner SUZHOU WEISHIBO INTPROP SERVICE
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