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Portable terminal device, and search system

A portable terminal and search system technology, applied in the field of portable terminal devices and search systems, can solve problems such as inability to protect, and achieve efficient logistics distribution, efficient and early search effects

Pending Publication Date: 2020-12-15
万屋菊洋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this method, both the person to be searched and the searcher are moving, so it takes time to protect the person to be searched, and protection may not be possible

Method used

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  • Portable terminal device, and search system
  • Portable terminal device, and search system
  • Portable terminal device, and search system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] figure 1 This is an explanatory map of the wanderer search system according to Embodiment 1 of the present invention. figure 2 It is a schematic explanatory diagram of the search system according to Embodiment 1 of the present invention. Refer to the following figure 1 as well as figure 2 Example 1 of the present invention will be described.

[0039] exist figure 1 as well as figure 2 In , Pa indicates the home, nursing facility, or base of a mobile person such as a wanderer, a lost child, a lost dog, or an escaped person who is the searched person 2 . Assume that the following situation is considered: the rogue starts to move from this base, and the location of the move is unknown, so a search is required. Pb shows the current position of the loitering at the point in time when the relevant person becomes aware of loitering. In addition, Pc shows the location where the wanderer moved as time passed.

[0040] On the map, administrative jurisdiction is divided...

Embodiment 2

[0070] Figure 6 It is an explanatory diagram showing a search system of an example in which the present invention is applied to improve the efficiency of physical distribution. As a delivery method in the logistics distribution system, the delivery company divides each geographical base into areas A, B, and C, and within the divided areas, an efficient delivery route is determined according to the delivery destination of the day. When determining the delivery route, consider many conditions such as the address of the delivery destination, road information such as one-way traffic and no entry, delivery time restrictions, delivery location / time restrictions, delivery time, and rest time restrictions. The optimal route, however, due to the increase or decrease in the number of deliveries, re-delivery when the recipient is away, etc., the delivery time is always changing. Therefore, it is possible that in a certain area, within the scheduled time, the delivery cannot be complete...

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PUM

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Abstract

The search system of the present invention is provided with a search route processing unit which calculates a plurality of search routes between the locations of a plurality of searchers belonging toa prescribed area and a person being searched for, on the basis of position information of the person being searched for, acquired from a position information terminal held by the person being searched for, and a plurality of portable terminals which are held by the plurality of searchers, and which display the plurality of search routes calculated by the search route processing unit, and personalinformation identifying the person being searched for. The search route processing unit compares the plurality of search routes to identify a shortest first search route, issues a search instructionto the searcher on the first search route to cause the searcher to begin searching along the first search route displayed on the portable terminal, updates the position information of the person beingsearched for and the search routes as the person being searched for moves, and if a second search route is shorter than the first search route, issues a search instruction to the searcher on the second search route to cause said searcher to begin searching along the second search route displayed on the portable terminal.

Description

technical field [0001] The present invention relates to a portable terminal device and a search system for efficiently and reliably searching for a search target (searchee) and securely protecting them. Background technique [0002] Detection of wanderers with dementia, lost children, abducted children, etc. From the detection of incidents such as wandering, if you do not detect as early as possible, it will become more difficult to detect, and life may be in danger. As a result, many related parties such as the police, local organizations, and guardians, and related groups spend a lot of time searching. As aging populations are likely to produce more rogues, technologies that can efficiently conduct these searches and reliably protect them are needed. [0003] Conventionally, various methods have been proposed for efficiently searching search objects such as wanderers, lost children, and lost dogs, or search object animals (hereinafter, searched persons). For example, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/34G01C21/26G08B25/04G08G1/137G09B29/00G09B29/10H04M11/00
CPCG09B29/10G09B29/007G06Q10/047G08G1/205G08B21/0269G01C21/3438G01C21/3415G01C21/367G01C21/3804H04W4/029G08G1/137
Inventor 万屋菊洋
Owner 万屋菊洋
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