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Order forecast system, order forecast method and order forecast program

A technology for predicting systems and orders, which is applied in the stacking of objects, instruments, and unstacking of objects, etc.

Inactive Publication Date: 2006-08-09
TDK CORPARATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0016] Therefore, the correctness of forecast information is very important for suppliers, but because market demand trends are changing all the time, it is difficult even for clients to provide correct forecast information to suppliers

Method used

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  • Order forecast system, order forecast method and order forecast program
  • Order forecast system, order forecast method and order forecast program
  • Order forecast system, order forecast method and order forecast program

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Experimental program
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Embodiment Construction

[0084] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0085] Figure 1 shows the data structure diagram of general prediction information. As shown in Figure 1, the forecast information 10 is composed of a plurality of unit data 11, 11, ..., and each unit data 11, 11, ... is composed of a delivery scheduled date (or a delivery scheduled period) 12 and a date in each scheduled delivery date. (or during the scheduled delivery period), the quantity of products that should be delivered, that is, the required quantity 13.

[0086] The order forecast of the present invention is to make a forecast transition table first by counting such forecast information 10 . However, the interval between scheduled delivery dates or the length of the scheduled delivery period (referred to as a "time bucket" in this specification) contained in the forecast information 10 differs depending on customers and produc...

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Abstract

An object of the present invention is that calculates a suitable quantity of inventory based on forecast information. In the present invention, at first the conversion coefficients that are ratios of required quantities contained in the past forecast information to corresponding actual order quantities are calculated (S1, S2), the standard deviation of the conversion coefficients whose forecast LTs are the same are calculated (S3), the forecast LT which a value derived from its standard deviation (s / Ave) does not exceed a predetermined threshold is judged to be a valid forecast LTs (S4, S5), a forecast quantity of orders is calculated by multiplying a required quantity corresponding to valid forecast LTs by corresponding conversion coefficients (S6), a margin is calculated by performing an arithmetic operation using the required quantity corresponding to valid forecast LT and the standard deviation of the conversion coefficients corresponding thereto (S7), and the safe stock quantities is calculated by adding the forecast quantity of orders to the margin corresponding thereto (S8).

Description

technical field [0001] The present invention relates to an order forecasting system, an order forecasting method, and an order forecasting program, and more particularly, to an order forecasting system, an order forecasting method, and an order forecasting program for performing order forecasting based on forecast information provided from customers who are demanders. . Background technique [0002] In recent years, a series of business activities, such as material scheduling, inventory management, and even product distribution, have been integrated management beyond the boundaries of enterprises or organizations, mainly in the manufacturing or distribution industries, thereby improving business efficiency. By the attention. This kind of combination is generally called "Supply Chain Management (SCM)", which is mainly effective in shortening the delivery time or reducing out-of-stock and compressing inventory. [0003] In order to give full play to the effect of supply chai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00B65G61/00G06Q50/00G06Q50/04
CPCG06Q10/087G06Q30/0202G06Q10/06
Inventor 吉田智之大池爱
Owner TDK CORPARATION