公开(公告)号：US06633791B1

公开(公告)日：2003-10-14

申请号：US09428574

申请日：1999-10-28

Applicant: Chiang-Chou Lo ,  Fang-Jen Hsu ,  Chao-Yu Hsieh ,  Hsing-Chung Lin

Inventor： Chiang-Chou Lo ,  Fang-Jen Hsu ,  Chao-Yu Hsieh ,  Hsing-Chung Lin

IPC: G06F1900

CPC classification number: G06Q10/06

Abstract: Calculate the WIPi for a stage STkk for each lot Li in a queue of lots being processed in a production line between the stage STkk and an end point, where “i” is a positive integer representing the position of the lot Li in the queue, and where “kk” is a positive integer indicating the sequential position of the stage STkk (location along the production line) from the beginning to the end of a predetermined portion of the production line. Calculate remaining scheduled cycle time (RCTi) for each lot Li. Calculate consumed scheduled cycle time (CSTi) for each lot Li. Calculate (WIPi*RCTi) for each lot Li. Calculate (WIP*CSTi) for each lot Li. Sum WIPi*RCTi for all lots Li of a stage. Sum WIPi*CST for all lots Li of a stage. Calculate the Index of Dynamic Forward Loading Intensity (IDFL) for each stage STkk by dividing the (Sum WIPi*RCTi, for all lots of the stage) by the (Sum WIPi*CSTi, for all lots of the stage) where kk is a positive integer indicating the location of the stage from the beginning to the end of the production line. Adjust the dispatching order of lots based on the rankings of the stages of the production IDFL line, with lowest IDFL ratings having priority.

公开(公告)号：US20050137732A1

公开(公告)日：2005-06-23

申请号：US10739843

申请日：2003-12-18

Applicant: Jen-Lin Chao ,  Chen-Wei Hsu ,  Chin-Yung Chang ,  Chiang-Chou Lo ,  Wei-Chuan Huang ,  Cheng-Hsi Wen

Inventor： Jen-Lin Chao ,  Chen-Wei Hsu ,  Chin-Yung Chang ,  Chiang-Chou Lo ,  Wei-Chuan Huang ,  Cheng-Hsi Wen

IPC: G05B19/418 ,  G06F19/00 ,  G06Q10/00

CPC classification number: G06Q10/00 ,  G05B19/41865 ,  G05B2219/32086 ,  Y02P90/20

Abstract: A customer-orientated manufacturing planning and controlling system. An order management module is programmed to receive an order for a product and reserve a capacity for the order based on a capacity model that considers a plurality of capacity vectors in a production system. A plan engine generates a fixed production schedule for the order based on the capacity model. A priority management engine provides a priority for the order. A production schedule monitor and evaluation module determines whether the order in process conforms to the fixed production schedule by statistical process control (SPC) and whether to adjust the fixed production schedule and to adjust the priority based on a dynamic achievement model of historical fixed production schedules, based on historical production information in a production database storing production information of the production system.

Abstract translation: 以客户为导向的制造规划和控制系统。 订单管理模块被编程为接收产品的订单并且基于在生产系统中考虑多个容量向量的容量模型来保留订单的容量。 计划引擎根据容量模型生成订单的固定生产计划。 优先级管理引擎为订单提供优先级。 生产进度监视和评估模块通过统计过程控制（SPC）确定进程中的订单是否符合固定生产计划，以及是否根据历史固定生产计划的动态成果模型调整固定生产计划并调整优先级 基于存储生产系统的生产信息的生产数据库中的历史生产信息。

公开(公告)号：US07130707B2

公开(公告)日：2006-10-31

申请号：US10739843

申请日：2003-12-18

Applicant: Jen-Lin Chao ,  Chen-Wei Hsu ,  Chin-Yung Chang ,  Chiang-Chou Lo ,  Wei-Chuan Huang ,  Cheng-Hsi Wen

Inventor： Jen-Lin Chao ,  Chen-Wei Hsu ,  Chin-Yung Chang ,  Chiang-Chou Lo ,  Wei-Chuan Huang ,  Cheng-Hsi Wen

IPC: G06F19/00

CPC classification number: G06Q10/00 ,  G05B19/41865 ,  G05B2219/32086 ,  Y02P90/20

Abstract: A customer-orientated manufacturing planning and controlling system. An order management module is programmed to receive an order for a product and reserve a capacity for the order based on a capacity model that considers a plurality of capacity vectors in a production system. A plan engine generates a fixed production schedule for the order based on the capacity model. A priority management engine provides a priority for the order. A production schedule monitor and evaluation module determines whether the order in process conforms to the fixed production schedule by statistical process control (SPC) and whether to adjust the fixed production schedule and to adjust the priority based on a dynamic achievement model of historical fixed production schedules, based on historical production information in a production database storing production information of the production system.

Abstract translation: 以客户为导向的制造规划和控制系统。 订单管理模块被编程为接收产品的订单并且基于在生产系统中考虑多个容量向量的容量模型来保留订单的容量。 计划引擎根据容量模型生成订单的固定生产计划。 优先级管理引擎为订单提供优先级。 生产进度监视和评估模块通过统计过程控制（SPC）确定进程中的订单是否符合固定生产计划，以及是否根据历史固定生产计划的动态成果模型调整固定生产计划并调整优先级 基于存储生产系统生产信息的生产数据库中的历史生产信息。

公开(公告)号：US06892106B2

公开(公告)日：2005-05-10

申请号：US10394604

申请日：2003-03-21

Applicant: Kan Wu ,  Chiang-Chou Lo ,  Po-Chun Lai ,  Hsu-Jen Chen ,  Ming-Cheng Chien ,  Wei-Jai Hung

Inventor： Kan Wu ,  Chiang-Chou Lo ,  Po-Chun Lai ,  Hsu-Jen Chen ,  Ming-Cheng Chien ,  Wei-Jai Hung

IPC: G06F19/00 ,  G06Q10/08 ,  H01L21/00

CPC classification number: G06Q10/087

Abstract: A systematic approach for generating a work release plan that considers both demand and supply variables. The approach comprises prioritizing scheduled lots in order of their critical ratios, estimating an initial daily release quota for the scheduled lots based on both pull and push requirements, and determining detailed capacity constraints for the manufacturing system. The approach further comprises testing whether the initial daily release quota complies with the detailed capacity constraints, and, if the detailed capacity constraints are violated, rearranging the lots in the initial daily release quota so that the detailed capacity constraints are met.

Abstract translation: 一种系统的方法，用于生成考虑需求和供应变量的工作发布计划。 该方法包括按照其临界比率的顺序对排列批次进行优先排序，基于拉动和推动要求估计排定批次的初始每日释放配额，以及确定制造系统的详细容量限制。 该方法还包括测试最初的每日发布配额是否符合详细的容量限制，如果违反了详细的容量约束，则重新排列初始每日发布配额中的批次，以便满足详细的容量限制。