Daily target generation and machine allocation with priority

Data processing: financial – business practice – management – or co – Automated electrical financial or business practice or... – Health care management

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705 8, 36446801, 395673, 395674, A47C 1700

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058262385

ABSTRACT:
A method and system are provided for operating a data processing system including a data base computer system and a resource allocation computer for control of resource allocation in a manufacturing plant with a manufacturing line comprising a plurality of stages with manufacturing machines, the resource allocation computer including data storage means. The method includes several steps including: deriving data from the data storage means and computing the targets for each of the stages; obtaining machine capacity data from the data storage means and employing the machine capacity data for allocating machine capacity proportionally and adjusting targets; adding limits to stages of penetration and adjusting targets; determining residual capacity and allocating the residual capacity of the manufacturing machines; and checking the convergence of targets and machine allocation until convergence is achieved.

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Authors: Shi-Chung Chang; Loo-hay Lee; Lee-Sing Pang; Chen, T. W.-Y.; Yi-Chen Weng; Huei-Der Chiang; Dai, D.W.-h. Title: Iterative capacity allocation and production flow estimation for scheduling semiconductor fabrication. IEEE, NY, NY, USA, pp. 508-505, Oct. 2, 1995.
Author: Da-Yin Liao, Shi-Shung Chang. Title: Daily Scheduling for R&D Semiconductor Fabrication, pp. 77-82, Dec. 1993.

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