JP2018024263A - System for detecting article left behind in taxi - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a solution: to a problem involving "difficulty in visually checking to detect an article left behind around a back seat in a taxi for prevention thereof, by a taxi crew him or herself"; as well as to requests "to check around the back seat only when a passenger gets off" and "to clearly check around the back seat even at night".SOLUTION: A system for detecting an article left behind in a taxi to achieve aims described herein, facilitates for a taxi crew to detect the article left behind by a passenger by capturing an image around a back seat by a camera receiver only when the passenger gets off the taxi in order not to offend the passenger, to display the captured image on a display installed at a position easy for the taxi crew to see in a front part of the taxi. The system further provides a night-vision function to enable the checking at night.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a forgotten thing prevention and discovery system in a taxi, and more particularly to a forgotten thing prevention and discovery system in a taxi comprising a camera receiver, a video information processing unit, a video information input / output unit, a display, and a power supply unit.

  The number of forgotten items in taxis is very large, and the burden is great for passengers, taxi crew, and taxi companies. There are not a few cases where forgotten things do not come out.

Conventionally, regarding the prevention and discovery of forgotten things in taxis, the taxi crew themselves check the vicinity of the rear seats when getting off the vehicle.
However, as for the confirmation of the vicinity of the rear seat by the taxi crew themselves, the taxi usually has to start immediately after the passengers get off, and there is little time for confirmation, while sitting in the driver's seat In order to confirm the vicinity of the rear seat, there are many blind spots and insufficient confirmation can be made.

  Regarding the confirmation by the mirror of Patent Document 1, there are problems such that the rear part is always looked into and the passenger feels uncomfortable and cannot be seen well at night.

Utility Model Registration No. 3134846

Problems to be solved by the invention

  According to the present invention, it is difficult to check the vicinity of the rear seat by visual observation by a taxi crew member for the purpose of preventing and finding forgotten things in the taxi. I want to be able to check the vicinity of the rear seat only when passengers get off. It is a response to issues and requests such as confirmation of a good rear seat area at night.

Means for solving the problem

  The present invention for achieving such an object is installed in the front of the taxi, which is easy to see for the taxi crew, by photographing the vicinity of the rear seat with the camera receiver only when the passenger gets off, so as not to buy passengers' misery. It is intended to make it easier for taxi crews to find lost things for passengers by displaying them on the display, and to provide a night vision function for this lost taxi detection system in the taxi.

  Preferably, a camera receiver is installed at a position where the entire area near the rear seat of the taxi can be photographed. The video information is displayed on a display installed in front of the taxi through the input unit, video information processing unit, and output unit. The taxi crew will check the video and check for missing items. In addition, it is preferable that this forgotten thing discovery system in a taxi is a digital system.

  The position where the camera receiver is installed may be anywhere as long as the entire vicinity of the rear seat of the taxi can be photographed, but the rear ceiling of the taxi is preferable.

  The camera receiver is preferably a digital camera receiver, and preferably has a wide angle, night vision, high sensitivity, and near-infrared sensing ability. When using near infrared rays, a near infrared ray irradiation function is also required. Moreover, you may enable it to light an in-vehicle light when a passenger gets off.

  The information processing unit may have a function of blurring, deforming, and highlighting forgotten articles so that passengers do not feel uncomfortable. Information processing may be performed elsewhere via wireless.

  As the display, it is preferable to use the display of a car navigation system installed in most taxis. The display of the car navigation system is normally used as a car navigation system, and it is preferable that only a short time interval when the passenger gets off is displayed so that the passenger does not feel uncomfortable. Passenger getting off is detected by opening the rear door or operating the toll meter.

Effect of the invention

  According to the present invention, the taxi crew can easily confirm the presence or absence of forgotten items regardless of day or night. Since it is displayed on the display only when the passenger gets off, the passenger does not feel uncomfortable. For passengers, taxi crews, and taxi companies, the number of forgotten items can be dramatically reduced.

The forgotten thing detection system in a taxi according to claim 1, and an external view of a specific example of installation in a car.

The present invention, "a taxi in the Lost and Found prevention, it is difficult to verify in the vicinity of the rear seat by visual inspection by taxi crew itself for discovery.""I want to so rear seat near the time of drop-off of passengers only can be confirmed.""Night But I want to check the vicinity of a good rear seat . "

Claims (6)

  Forgetting things in a taxi that displays images taken by a camera receiver installed in the taxi on a display installed in the front of the taxi   A taxi left-behind discovery system that displays images taken by a camera receiver installed on the ceiling of the taxi on the display installed in the front of the taxi.   3. A forgotten thing discovery system in a taxi according to claim 1, wherein the forgotten thing discovery system in a taxi is a digital system.   4. A forgotten thing discovery system in a taxi according to claim 1, wherein images taken by the camera receiver are displayed on the display only at regular intervals when the passenger gets off.   5. A forgotten thing discovery system in a taxi according to claim 1, wherein the forgotten thing discovery system in a taxi has a night vision function.   5. A forgotten thing detection system in a taxi according to claim 1, wherein the in-cab light is turned on when descending.