LT6269B - Identification of persons alcohol content in blood measuring device and method - Google Patents

Abstract

The invention relates to area of the administration and management. The invention features an easier identification process of persons and the alcohol content in the blood control method and apparatus that can be used at checkpoints. The control method is characterized by the fact that the smart identification card support identifiable person, the person blowing into the alcohol meter during face photographed and recognizable, for reduce of cheating. The collected data is sent to the server and if amount of alcohol in the blood is higher system will send a message to manager. Possibility of unidentified faces reduced constantly updating the identified user pictures and using balanced illumination: the camera by installing a short distance above the alcohol meter and on both sides of the camera by installing lights.

Description

1

LT 6269 B

FIELD OF THE INVENTION The present invention relates to the field of administration and control, specifically to remote control devices with personal identification and determination of alcohol content in the exhaust gas.

TECHNICAL LEVEL

Recently, control devices for access to administrative or industrial premises have been widespread, allowing the administration to remotely monitor and record the actions of employees, their state of health, their location and time. These devices have the following basic functions: to identify a person, to determine his / her state of health and to measure the amount of alcohol in the blood, to transmit data to the administration.

Additional means and / or personal characteristics are used to identify the person. Additional tools may include passwords, personal identification cards (eg smart cards, RFID cards), bracelets.

Personal characteristics include face, toes, hands, iris, blood, breath, saliva, and so on.

It is especially important to control the intoxication of workers before and during work. Alcohol meters of various structures are used to determine the amount of alcohol in the blood. The most commonly used gauges (breathalyzer), which determine the amount of alcohol from the breath samples of the person.

Driving under the influence of alcohol is a very topical issue. Great attention is paid to creating and equipping vehicles with anti-drink devices (see US20120268259, US2015258892). These devices include: measurement of blood alcohol content, identification of the driver in face shooting, remote data transmission, vehicle starter operation, fuel supply blocking.

There are known technical solutions that enable personal image recognition (see US20050041840, VV02007010799, EP1914961). They offer this feature with mobile phones with image recognition. This feature is used for mobile phone management (recognize mobile 2)

EN 6269 owner) or transfer video information via mobile networks to other users.

There is a known device (see U.S. Pat. No. 20,140,335,905) for measuring the amount of alcohol in the blood, which is connected to a mobile device, for example, to a mobile phone laptop or tablet. It uses the capabilities of a mobile phone, laptop or tablet to calculate, store, and transfer data using email or text messages. A drawback of the present invention is that it can be used as a self-control device for checking the degree of intoxication or for transmitting the received information to an administrator or other interested persons in the form of an e-mail or short message.

There is also a known self-service input terminal with an alcohol meter and a central server and the way it operates (see patent VV02008076310). It consists of a stationary input terminal with a built-in alcohol meter, photo camera, biometric reader (sensor), chip personal identification card reader, control module, receiving module, image recognition module, touch screen. This device measures the user's blood alcohol level by breathing gas, identifies the person by fingerprints, recognizes the identity of the smart card identification card holder, and stores them for the administrator. The present invention relates to banking operations. A drawback of this invention is that it does not transmit data remotely. THE PRINCIPLE OF DISCLOSURE

The object of the present invention is to provide a reliable, sufficiently simple method for identifying individuals and controlling the amount of alcohol in the blood and a device that can be used at control posts.

The proposed way of controlling individuals includes the following steps: Identifying a person with the help of a smart person identification card, allowing the person to pop up into an alcohol meter, performing facial photography during blowing, performing face recognition, smart card identification, face identification and alcohol 3

LT 6269 B meter data is sent to the server by cellular or local wireless telecommunication networks; In case of increased alcohol content, a message is sent to the administrator in the blood of the controlled person, the data is stored (archived) on the server and transferred to other services if necessary.

Individuals can also be identified by a personal identification code.

It is also suggested that a person's face is taken at the time the air pressure changes in the alcohol meter, ie. y. at the beginning of blowing.

Comparing a person's face image to existing images captured by that person is performed when there are more than four such images and continue to be compared to no more than fifteen most recent personally identifiable facial images.

The proposed control device consists of an input terminal with cellular or local wireless telecommunication networks connected to an administrator server and an administrator access interface module, said input terminal consisting of a mobile phone having a touch screen video camera speaker and processor comprising control, reception and image recognition, memory and radio communication. Modules, as well as an alcohol meter and a chip personal identification card reader connected via a serial interface and a short-range wireless connection to a mobile processor processor module.

The proposed control device may have several input terminals which are connected to the administrator server by cellular or local wireless telecommunication networks. At the input terminal, the camcorder is mounted at a short distance above the alcohol gauge, and both sides of the camera are equipped with luminaires.

DESCRIPTION OF THE DRAWINGS The invention is illustrated in the drawings:

FIG. 1 - structural scheme of the device,

FIG. 2 - total input terminal image,

FIG. 3 - device operation algorithm. 4

LT 6269 B

Personal Identification and Blood Alcohol Measurement Device consists of the following main nodes - Input Terminal 1 Administrator Server 2's Access Interface Module 3. Input Terminal 1 with Admin Server 2 interacts via cellular or local wireless telecommunication networks 4. Input Terminal 1 consists of a mobile phone with touch screen 5, speaker 6, video camera 7, processor 8, wireless module 9 and alcohol meter 10, chip identity card reader 11, serial interface module 12, as well as radio unit 13. Processor 8 includes the following modules: data input 8a, image recognition 8b, and memory 8c and radio communication module 8d. Touch-sensitive touch screen 5, speaker 6 and video camera 7 interact with processor 8. Radio unit 13 is reciprocally interconnected by radio communication module 8d of processor 8 and serial interface module 12. Person 14 can interact with following nodes: touch sensitive Screen 5 - Finger entering information and visual information, receiving audio information through loudspeaker 6, taking pictures with the camera 7, blowing air into the breath tube 10 of the alcohol meter, identifiable thanks to its own personal identification card.

FIG. Fig. 2 shows a general view of the input terminal 1 showing the display 5, the lens 7a of the camera 7, the introduction of the alcohol gauge 10 10a, the input 11a of the smart personal identification card reader 11 and the lighting consisting of two zones 15a and 15b symmetrically arranged on both sides of the display 5.

DISPLAY REALIZATION The device works as follows. In front of the Input Terminal 1, the person 14 first moves the chip ID card to the chip 11 ID card 11, and follows the instructions on screen 5, the next step is to blow the breath into the alcohol meter 10 and as soon as the pressure gauge 10 detects the pressure change, the face of the person is photographed by the camera 7, the third step - the person 14 on the screen 5 is displayed 5

LT 6269 B measurement results and commands that it may pass through the control station or not, and that the interaction of the person 14 with the input terminal 1 ends.

The operation of the device is shown in more detail in the algorithm - FIG. 3. Device Performance Features. All personal interaction actions with the input terminal 1 are captured and stored in the memory of the administrator server 2. A successful session 14 of the person's interaction with the input terminal needs to read the case when the terminal 1 recognized the person 14 and did not capture the readings of the alcohol meter 10 at all, or captured the permissions set by the administrator 10 alcohol content. All other cases of personal interaction 14 are special and are reported to the administrator. There may be various ways of providing information - a short message to the administrator, displaying in the information administrator access interface module 3, sending information to other services, and so on.

Features of Information Processing. Face images taken during the first four successful 14 interaction sessions are stored in the memory of the server 2. For the fifth time and more, a person's face image is compared and matched with the previous four images. Next, the facial image is compared to more and more recognized and stored personal facial images. When the number of successfully recognized images reaches fifteen, the number of images to be compared will not increase and only the last 15 images that have been successfully identified will be compared.

The administrator server 2 can interact and exchange information with multiple input terminals on cellular or local wireless telecommunication networks 1.

The proposed technical solution makes it possible to identify a person with a high probability, to promptly inform the administrator about all special cases, especially regarding alcohol consumption. The way and equipment can be relevant in companies and institutions where alcohol consumption is not allowed. This concerns drivers, electricians, builders and so on. The proposed method and device can record the amount of alcohol at the start and end of the job. Also, the person's working time is recorded. There is no need for a person to control a person, which means that the human factor (fraud, mistakes, etc.) is lost.

Claims (4)

6 EN 6269 B DEFINITION 1. The method of personal control, including personal identification and alcohol control, consists of the following steps: identification of a person by means of a personal identification card of a person, allowing a person to blow into an alcohol meter, performing facial photography during blowing, facial recognition function performed , smart person identification cards, face identification and alcohol meter data are sent to the server via cellular or local wireless telecommunication networks, with an increased amount of alcohol sent to the administrator in the blood of the controlled person, data stored (archived) on the server and can be transmitted to other services. 2. The method of claim 1, wherein the person is identified by a personal identification code. 3. A method according to claim 1, characterized in that the facial photography is performed at a time when the air pressure in the alcohol meter changes (at the beginning of blowing). 4. The method of claim 1, wherein the face recognition function is performed after the fourth facial image that has been successfully recognized. 5. A method according to claim 1 and 4, characterized in that the face recognition function is performed in comparison with the fifteen most recently recognized face images. 6. A control device comprising an input terminal (1), a cellular or local wireless telecommunications network (4) connected to an administrative server (2) and an administrator access interface module (3), characterized in that the input terminal (1) comprises a mobile phone having a touch screen (5) video camera (6) speaker (7) and processor (8) comprising control (8a), receiving LT 6269 B (8b) and image recognition (8c), memory (8d) and radio communication (8e) modules, as well as an alcohol meter (10) and a chip personal identification card reader (11) via a serial interface (12) and a radio link (13) connected to the radio communication module (8e) of the processor (8). Control device according to claim 6, characterized in that it has a plurality of input terminals (1) which are connected to the administrator server (2) by cellular or local wireless telecommunication networks (4). 8. A control device according to claims 6 and 7, characterized in that the input terminal (1): the video camera (7) is mounted at a short distance above the alcohol meter (10), and the lamps (15a) are mounted on both sides of the camera (7). 15b).