Explosions of bill-of-materials lists

US8965797B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8965797-B2
Application numberUS-201213554353-A
CountryUS
Kind codeB2
Filing dateJul 20, 2012
Priority dateAug 22, 2011
Publication dateFeb 24, 2015
Grant dateFeb 24, 2015

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Abstract

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In a parallel explosion unit of a parallel explosion apparatus, a processing unit extracts an end product, extracts an assembly directly constituting the end product, and an determines whether or not a BOM tree having the assembly as a vertex is already broken down. When the BOM tree of the assembly is not yet broken down, the processing unit registers the number of units of each component constituting the assembly in an explosion result list and generates a tree-specific list in which the number of units of each component and a registration position of the component in the explosion result list are recorded. When the BOM tree of the assembly is already broken down, the processing unit adds the number of units of each component recorded in the tree-specific list to the number of units at the registration position of the component likewise recorded in the explosion result list.

First claim

Opening claim text (preview).

What is claimed is: 1. A method for performing explosions of bill-of-materials (BOM) lists of products, the method comprising: a processing unit determining whether or not a BOM list of an assembly that is identified as an assembly within a selected product is already broken down into a first BOM graph structure for another product comprising an identified assembly node, and a plurality of component nodes each depending from the identified assembly node and representing different…

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What does patent US8965797B2 cover?
In a parallel explosion unit of a parallel explosion apparatus, a processing unit extracts an end product, extracts an assembly directly constituting the end product, and an determines whether or not a BOM tree having the assembly as a vertex is already broken down. When the BOM tree of the assembly is not yet broken down, the processing unit registers the number of units of each component cons…
Who is the assignee on this patent?
Kageyama Yasuyuki, IBM
What technology area does this patent fall under?
Primary CPC classification G06Q10/0875. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Feb 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).