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Vehicle diagnosis or curing device as well as method for storing and upgrading relational data base

A related data and database technology, applied in the direction of electrical digital data processing, special data processing applications, electrical testing/monitoring, etc., can solve the problem of large storage capacity and achieve the effect of improving flexibility and scalability

Inactive Publication Date: 2008-07-23
LAUNCH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to solve the problem that current automobile diagnosis, detection or maintenance devices with databases have a large demand for storage capacity

Method used

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  • Vehicle diagnosis or curing device as well as method for storing and upgrading relational data base
  • Vehicle diagnosis or curing device as well as method for storing and upgrading relational data base
  • Vehicle diagnosis or curing device as well as method for storing and upgrading relational data base

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Embodiment Construction

[0036] Fig. 1 is a schematic diagram of an automobile diagnosis, detection or maintenance device according to an embodiment of the present invention. As shown in the figure, there is a database in the storage device 102 associated with the vehicle diagnosis, detection or maintenance device 101, the database is an auxiliary database 103 as a subset of the main database 105, the main database 105 is stored separately from the auxiliary database 103, The master database 105 is stored on the device 104 storing the master database. According to actual needs and usage preferences, multiple subsets of the main database 105 can be set as the auxiliary database 103 .

[0037] The main database is separated from the auxiliary database, and the auxiliary database can be used as a database for the daily use of automobile diagnosis, detection or maintenance devices. SD card and other mobile storage devices. The master database can be physically stored in low-cost mass storage devices, ca...

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Abstract

The invention discloses a vehicle diagnosis, detection or maintenance device, while a database is arranged in a memory device connected with the vehicle diagnosis, detection or maintenance device, wherein the database is used as the auxiliary database of the subgroup of a main database, the main and auxiliary databases are separated. The data amount of the auxiliary database is lower than the main database, to reduce the storage space of the database and reduce the cost of the invention. The invention further discloses a method for storing the database relative to the vehicle diagnosis, detection or maintenance device, which comprises storing the auxiliary database in a memory device connected with the vehicle diagnosis, detection or maintenance device, while the auxiliary database is the subgroup of the main database, separating and storing the main and auxiliary databases. And the invention discloses an upgrade method of the vehicle diagnosis, detection or maintenance device and a database storage method.

Description

technical field [0001] The invention relates to a vehicle diagnosis, detection or maintenance device and a method for storing and upgrading a database, in particular to a vehicle diagnosis, detection or maintenance device with a database and a method for storing and upgrading a related database. Background technique [0002] At present, with the extensive and rapid development of the automobile industry around the world, automobile manufacturers launch hundreds of models every year, and the automobile data stored in automobile diagnosis, detection or maintenance devices need to be continuously increased and maintained. [0003] In the automobile repair industry, automobile diagnosis, detection or maintenance devices with complete automobile data are very necessary and important for the maintenance and repair of various automobiles in various periods. [0004] The market has a great market demand for the rapid, timely and convenient search, use and upgrade of the database of ...

Claims

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Application Information

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IPC IPC(8): G05B23/02G06F17/30
Inventor 刘均周珠亮
Owner LAUNCH TECH CO LTD
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