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Updating method and updating device for bills of material (BOMs)

A bill of materials, update method technology, applied in special data processing applications, instruments, electrical digital data processing and other directions, can solve the problems of low processing BOM generation efficiency, affecting the design and production efficiency of circuit systems, etc., to improve design and production efficiency, improve The effect of update efficiency

Inactive Publication Date: 2013-05-08
SHENZHEN JIUZHOU ELECTRIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a method for updating BOM, aiming to solve the problem that the generation efficiency of the existing processing BOM is low, which seriously affects the design and production efficiency of the circuit system

Method used

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  • Updating method and updating device for bills of material (BOMs)
  • Updating method and updating device for bills of material (BOMs)
  • Updating method and updating device for bills of material (BOMs)

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] Before carrying out the elaboration of the embodiment of the present invention, first the following nouns mentioned in the embodiment of the present invention are explained:

[0027] 1. Initial BOM: The BOM is automatically generated by the design platform according to the circuit schematic diagram. It is generated by extracting relevant design information in the circuit schematic diagram. An initial BOM schematic list can be as follows figure 1 shown, including but not limited to the number of components, as well as attributes such as component numbers, sizes, and package values.

[0028] ...

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Abstract

The invention applies to the technical field of circuit design, and provides an updating method and an updating device for bills of material (BOMs). The updating method for the BOMs includes that an initial BOM of a second version is generated when a circuit schematic diagram is updated from being a first version to being a second version, or from a first version to a second version; the attribute of each component in the circuit schematic diagram of the first version is compared with that in the circuit schematic diagram of the second version; a component information list is generated according to comparative results, and the component information list comprises processing information which is collected from a processing BOM of a first version and corresponds to components which are identical in terms of attribute in the comparative results; and the initial BOM of the second version is combined with the component information list to generate a processing BOM of a second version. The updating method and the updating device for the BOMs greatly increase the updating efficiency of the BOM processing, and therefore the design production efficiency of a circuit system is promoted.

Description

technical field [0001] The invention belongs to the technical field of circuit design, and in particular relates to a method and device for updating a Bill of Materials (BOM). Background technique [0002] In the complex circuit system design process, the design platform will automatically generate the initial BOM based on the circuit schematic diagram drawn by the technician. The initial BOM usually includes the quantity (Quantity), location number (Location), and size (Value) of components. ), packaging (Decal) and other design information, by adding production information such as material code (Part Number), supplier (Vendor), material description (Description) to the initial BOM, the processing BOM required by the factory is generated from the initial BOM . [0003] At present, when the design platform generates the initial BOM according to the circuit schematic diagram, the processing BOM can only be generated by manually adding production information. Using the above ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 程树青陶华波
Owner SHENZHEN JIUZHOU ELECTRIC
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