SYSTEM FOR PREVENTING ACCIDENT IN PUBLIC
PLACE
Technical Field
The present invention relates to a system for preventing accident in
public place, and in particular to a system for preventing accident in public place
which prevents an accident in public place occurred by a disabled person or a
drunken person.
Background Art
In prior art, for example, although there are several watch cameras in a
subway station building, it is difficult to judge a disabled person or a drunken
person by using said watch cameras. Thus, a large accident happened due to
insufficiency of protection measures for a disabled person or a drunken person.
Disclosure of Invention
Accordingly, it is an object of the present invention to prevent an
accident occurred by a disabled person or a drunken person with help of
workers in a public place after said workers grasp a disabled person or a
drunken person.
According to an embodiment of the present invention, a system for
preventing accident in public place, comprising: watch cameras diversely installed in passageways of a public place; a mark for a disabled person adequately attached on an upper garment
according to a grade or conditions of disability per a disabled person; a mark recognition program for recognizing said mark for a disabled
person via said watch cameras ; monitors in a control office for viewing each images of said watch
cameras; and speakers for providing a voice service under the control of said control
office to announce information on geographical features with voice, said
speakers being a lot installed at necessary places in the whole public place.
A drinking sensor for recognizing a drunken person is further installed in
a ticket office or a ticket barrier of a public place.
Brief Description of Drawings
The preferred embodiments of the present invention will be described
with reference to the accompanying drawing. Figure 1 is a block diagram of a system for preventing accident in public
place according to the present invention.
Best Mode for Carrying Out the Invention
The first embodiment of the present invention will be described with
reference to Fig. 1.
Watch cameras 30 are diversely installed in passageways of a public
place.
A drinking sensor 40 is installed for recognizing a drunken person in a
ticket office or a ticket barrier of a public place. A mark recognition program 12 is installed in a control office 10.
According to the present invention, a mark should be adequately attached on an
upper garment according to a grade or conditions (for example, mentally
handicapped person, crippled person, hearing impaired person or blind person)
of disability per a disabled person. The mark is recognized by a well-known mark recognition program via
said watch cameras.
Through monitors 13 in a control office 10, each image of said watch
cameras are viewed.
Speakers 22 are a lot installed at necessary places in the whole public
place.
A recorded data 15 in the control office 10 is a recorded material for
speakers 22 to provide a voice service.
Alternately, a pre-recorded chips are installed in the speakers 22, and in
said control office, said chips are controlled with on/off switch. A spot worker 20 talks with an office worker by a wireless communication.
According to the above system, the system for preventing accident in
public place according to the present invention is operated as follows. A person who has a mark of a disabled person is recognized by a mark
recognition program 12 while monitoring passengers by a number of watch
cameras 30 who pass or visit a public place. Then in a monitor 13
corresponding to a watch camera 30 is shown. An alarm method is to use a
lamp or a voice which is a prior art. A monitor which is connected with a drinking sensor 40 is shown with a
lamp or voice when a drunken person who has more alcohol comparing with
standard level is recognized by a drinking sensor 40.
In case of a subway or a general station, when a drinking sensor is
operated, using a prior art, a transparent coating spray is sprayed to a drunken
person's trousers in a ticket barrier, etc. Then it is easier to recognize with
CCTV.
An officer of a control office 10 distinguishes a disabled person or a
drunken person, chases them by a monitor and wirelessly communicates with
workers 20 to protect them. Also, a notification is broadcasted with speakers 22 in the passageway
to them. Particularly, in case of a blind person, a notification is continuously
broadcasted with speakers to notify topography near a speaker. As a
notification is broadcasted with speakers severally installed, not with a central
broadcasting, it is not a noise to ordinary persons.
Industrial Applicability
A system for preventing accident in public place according to the
present invention easily distinguishes a disabled person and also finds a
drunken person quickly. As workers are quickly placed to a disabled person,
there are effects to prevent an accident previously.