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Course creation system

A route and statistics technology, applied in data processing applications, instruments, maps/plans/charts, etc., can solve the problems of long processing time and huge amount of information

Inactive Publication Date: 2006-03-22
JAPAN TOBACCO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In addition, as in the technology described in Patent Document 1, when the optimal route is determined by reflecting the actual road conditions, the amount of information required to find the optimal solution is huge, and the processing time becomes long.

Method used

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Experimental program
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no. 1 approach

[0127] FIG. 3 is a block diagram showing the configuration of the link establishment system 100 of the first embodiment.

[0128] The route establishment system 100 includes, in addition to the information acquisition unit 170 described above, a display processing unit 108, a condition setting acceptance unit 110, a store selection unit 112, a judgment unit 114, a calculation processing unit 116, an adjustment processing unit 122, and a route state evaluation unit 124. , search area setting unit 160, route form selection unit 162, condition storage unit T4, route information storage unit T5, logic storage unit T6, search area storage unit T8, display information storage unit T11, acquisition information storage unit T12, and management Information storage unit T13. The calculation processing unit 116 includes a calculation unit 118 and an optimization processing unit 120 .

[0129] The condition setting accepting unit 110 accepts setting of various conditions for creating a r...

no. 2 approach

[0245] In this embodiment, the method of setting the search area is different from that in the first embodiment. When the route creation system of this embodiment establishes a tour route in an area including a plurality of tour points, the target area is divided into a plurality of search areas by dividing lines that expand radially around the base in the area, and each search area is divided into The tour points contained in are included in the same tour route, thus establishing the tour route. In the first embodiment, on the input screen shown in FIG. 9 , when the user does not check the 'Search Area Setting', such search area setting can be omitted.

[0246] Fig. 29 is a block diagram showing the configuration of a route creation system according to a second embodiment of the present invention. This embodiment is different from the first embodiment in that the calculation processing unit 116 has an order determination unit 121 instead of the optimization processing unit 1...

no. 3 approach

[0270] In this embodiment, the method of setting the search area is different from the first and second embodiments. In the present embodiment, the route creation system 100 has the same configuration as that described with reference to FIG. 29 in the second embodiment.

[0271] Hereinafter, the route creation method in this embodiment will be described with reference to FIGS. 37 and 38 .

[0272] As shown in FIG. 37( a ), in the present embodiment, the search region setting unit 161 sets the initial dividing line d in the same manner as described with reference to FIG. 31 in the first embodiment. 1 and the next dividing line d 2 . Here, the sequence determination unit 121 uses the dividing line d 1 and the dividing line d 2 Stores included in the enclosed search area are targeted, and the order of the tour of these stores is determined. The calculation unit 118 calculates a route time which is a statistic when these shops have been visited in this order. In this embodim...

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Abstract

A course creation system (100) selects stores to be contained in one course when creating a course for distributing articles in a area having a plurality of stores. An information acquisition section (170) acquires information on the stores from an external system. A store selection section (112) selects stores to be included in one course according to the information on the stores. A calculation processing section (116) adds the stores selected by the store selection section (112) to the course and calculates a statistical amount decided by the stores contained in the course. When the statistical amount calculated by the calculation processing section (116) has reached a predetermined range, the course creation system (100) terminates selection of stores and terminates the course creation processing.

Description

technical field [0001] The present invention relates to a route building system and its program. Background technique [0002] Conventionally, a route determination method is disclosed in which route data suitable for route search is created from an image map, and a route with the shortest distance or time is determined using the route data (Patent Document 1). Here, the route is determined in consideration of the geography on the map such as the traffic volume of the road, the position of the intersection, the shape of the road, and one-way traffic. Thereby, the optimal route with the shortest distance or time can be determined. [0003] Patent Document 1 (Japanese) Unexamined Patent Publication No. 6-273181 [0004] However, in such processing for determining the optimal path, it is necessary to repeatedly perform calculations in order to find the optimal solution. Therefore, from a system point of view, it is important to eliminate the repetition of calculations, that i...

Claims

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Application Information

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IPC IPC(8): B65G61/00G06Q10/00G06Q50/00G06Q50/28G09B29/00
CPCG06Q10/047G06Q10/08
Inventor 梶贵
Owner JAPAN TOBACCO INC
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