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1049 results about "Warning signs" patented technology

Insurance claims and rate evasion fraud system based upon vehicle history

A system and method of identifying warning signs of fraud associated with vehicle insurance transactions is presented. The system and method operate by identifying a vehicle, retrieving vehicle history information about the vehicle and determining if the vehicle history information indicates potential fraud based on factors which show a relationship between said vehicle history information and potential fraud incidents. Inferences related to an insurance claim or quote are made based on the results of the determination.
Owner:CARFAX

Directional acoustic alerting system

An acoustic warning or alerting system for directing an audible warning signal to at least one intended recipient, while reducing the chance that the warning signal will be heard by others within the proximity of the system. The system includes a modulator for modulating an ultrasonic carrier signal with a processed audio signal, a driver amplifier for amplifying the modulated carrier signal, and a parametric array of acoustic transducers for projecting the modulated and amplified carrier signal through a propagation medium for subsequent regeneration of the audio signal along a pre-selected projection path. The parametric array of audio transducers operates by employing the nonlinear interaction between high frequency sound components and the propagation medium to generate at least one highly directional beam of lower frequency sounds within the propagation medium. The directional acoustic alerting system may be employed as a replacement for conventional alerting systems such as horns, whistles, and bells to assure that primarily only those people and / or animals intended to hear the warning signal actually hear the sound.
Owner:POMPEI FRANK JOSEPH

Intelligent wearing equipment with warning function and system

The invention discloses intelligent wearing equipment with a warning function and an intelligent wearing system. The intelligent wearing equipment comprises a warning detecting device, a main control device, an evidence obtaining device and a warming transmitting device. The warning detecting device is used for sending a warning signal to the main control device when an abnormal situation is judged to occur; the main control device is used for carrying out warning processing according to the warning signal; the evidence obtaining device is used for obtaining evidence obtaining information, and the warming transmitting device is used for sending the warning information and the evidence obtaining information to a background operating server. According to the intelligent wearing equipment and the intelligent wearing system disclosed by the invention, many kinds of warning modes are supported, the warning information is automatically sent to the background server and can be simultaneously sent to a designated contact person, and the warning information is sent to a public security department, a medical department, a fire department, a traffic management department for police situation processing by the background server, so that the intelligent wearing equipment and the intelligent wearing system have the functions of environmental safety monitoring and food safety monitoring, the situation that nobody accepts warning can be avoided, and the intelligent wearing equipment and the intelligent wearing system have the characteristics of more comprehensive and effective warning function, wider triggering mode, warning-mode concealing property and product intellectualization.
Owner:瞿洪桂

Portable illuminated warning sign

LED arrays which reinforce the printed message are incorporated in hand held warning signs. Power for the LED arrays is provided by a rechargeable battery included within the base on which the sign is rotatably supported from the ground.
Owner:WHELEN ENGINEERING COMPANY

Remotely activated, multiple stage alarm system

An alarm system (100) to wake sleeping occupants in the event of an emergency has a receiver (105) for detecting a warning signal (130) emitted from an external device (125), such as a smoke or carbon monoxide detector. A processor (11) compares the received warning signal to a predetermined signal and, if they correspond, then a transmitter (115) transmits an alarm (135). The predetermined signal can be preprogrammed or it can be learned by alarm system. The alarm is at least one of an audible, visual, vibratory, and / or olfactory communication. A customized audible communication in a voice familiar to the occupants can be recorded and stored in the alarm system. In addition, the system may provide different alarms before and after motion is detected.
Owner:GOOGLE LLC

Multifunction warning device

A multifunction warning device can be used as a flashlight, a warning sign and an illuminating traffic baton. The multifunction warning device mainly contains: a manual power generator, a lamp, a seat, a storage battery, and plural legs. The lamp is secured and electronically connected to a head end of the manual power generator. The seat is connected the manual power generator. The seat has a socket therein. The storage battery has an automobile charging connector removably attached to the socket of the seat. Each of the plural legs contains: a longitude frame and a light pervious shell. The longitude frame has plural LEDs thereon. The longitude frame is pivotally secured to the seat. The light pervious shell is fastened to the longitude frame. The plural legs can be assembled to a baton body.
Owner:CHEN HSIU CHIN

Intelligent personal underwater monitoring device

The present invention relates to an intelligent personal underwater monitoring system which recognizes when a swimmer is in trouble and transmits a warning signal. The system comprises a device worn by the swimmer which senses water pressure and transmits a first signal when a predetermined depth is passed by the swimmer. The system further comprises a device for receiving the signals generated by the device worn by the swimmer and a neural network processor for processing the signals and generating an output signal representative of whether the swimmer is in trouble and an alarm signal generation device.
Owner:THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY

Remotely activated, multiple stage alarm system

An alarm system (100) to wake sleeping occupants in the event of an emergency has a receiver (105) for detecting a warning signal (130) emitted from an external device (125), such as a smoke or carbon monoxide detector. A processor (11) compares the received warning signal to a predetermined signal and, if they correspond, then a transmitter (115) transmits an alarm (135). The predetermined signal can be preprogrammed or it can be learned by alarm system. The alarm is at least one of an audible, visual, vibratory, and / or olfactory communication. A customized audible communication in a voice familiar to the occupants can be recorded and stored in the alarm system. In addition, the system may provide different alarms before and after motion is detected.
Owner:GOOGLE LLC

Multifunction warning device

A multifunction warning device is provided for being used as a flashlight, a warning sign or an illuminating traffic baton. The multifunction warning device mainly contains a base, plural legs, and a rechargeable device. The base has a top portion and a bottom portion having a first electric socket therein. Each of the plural legs is pivotally secured to the base. Each of the plural legs has plural illuminating elements thereon. The plural illuminating elements are electrically connected to the first electric socket. The rechargeable device contains a shell, plural rechargeable batteries, a charging circuit, and a discharging circuit. The shell has a charging connector detachably plugged into the first electric socket and thereby electric power is provided from the rechargeable batteries to the illuminating elements. The plural legs are stretchable to be a support and retractable to be assembled as a baton.
Owner:CHEN HSIU CHIN

Parking assistance system and parking assistance method

A parking assistance system for outputting parking instructions to the driver of a vehicle has a sensor device which is designed for performing a parking space measurement on the basis of parking space limits and generating parking space information on the basis of the parking space measurement; a program-controlled device which calculates the driving trajectory to be traveled on the basis of the parking space information generated and calculates a time to collision and / or a distance to collision, within which the vehicle will presumably collide with one of the parking space limits, from the parking space information generated and the calculated driving trajectory; and a warning signal transducer which generates a warning signal if the calculated period of time is less than a first limit value and / or the calculated distance to collision is less than a second limit value.
Owner:ROBERT BOSCH GMBH

Road warning mark detection and recognition method based on block recognition

The invention discloses a road warning mark detection and recognition method based on block recognition. The method comprises the following steps of performing HSV (Hue, Saturation and Value) color spatial alternation on vehicle-mounted video data and performing binarization processing; extracting profile information of a binarization image, and judging the shape of the binarization image according to the geometrical characteristics of the binarization image so as to detect a warning mark region; extracting block features and HOG (Histogram of Oriented Gradient) features of the warning mark region; matching out the type of a mark to be recognized by using a mark base as the standard; and obtaining the mark detection result. The method has the advantages that the high mark recognition correct rate can be ensured; and the missing detection is effectively reduced, so that the better mark detection result is obtained. A good application value is realized in the field of intelligent traffic.
Owner:北京图迅丰达信息技术有限公司

Electronic lightbar warning device and method of use thereof

A warning device comprising a lightbar, a programmable chip for controlling LED lights, a controller, and a rechargeable battery. The lightbar is removably coupled to the emergency vehicle or another object such as a road block, where a dangerous situation exists, to warn persons of a hazard. Rechargeable batteries are recharged by solar panels on the lightbar. Rechargeable batteries are used to power the warning device. The programmable chip for controlling the LED is linked wirelessly to the controller, a remote control. The lightbar may be activated by a remote control from inside or outside the vehicle or from a base station to perform a variety of tasks. Warnings may be transmitted from the lightbar using visual and audio signals. Visual signals may include flashing at various speeds and intensities in various colors, text messages and other warning signals to advise persons of dangers in an effort to promote safety.
Owner:LAROSA TOM F

Early warning protection method for danger and intelligent early warning protector for dangerous events for road workers

InactiveCN103208166ATimely warning of dangerTimely danger warningAlarmsDistance detectionInteraction interface
The invention belongs to an intelligent early warning protector for dangerous events. The protector is formed by modular integration design of front detection apparatuses (a distance sensor, a speed sensor and the like), an analysis processing unit and a warning message output unit (a large-decibel high pitch warning horn, a high-lighting danger warning lamp and a light-emitting diode (LED) changeable message warning sign, a wireless signal emitter, a message general interaction interface and the like). By means of an early warning protection method for danger and the intelligent early warning protector for dangerous events for road workers, high-frequency distance detection sampling and speed detection sampling can be performed on a plurality of vehicles in a detection range in vehicle coming directions; approaching objects or persons around sentries are detected in real time, and by means of functions of intelligent analysis, automatic screening and warning to vehicles in the coming directions and events approaching the sentries, the output unit can send warning messages or signals to protected persons by employing different methods according to pre-settings of the protector when the protector detects that dangerous events approach. Time is gained for road work and sentry danger processing, the reaction and processing time is increased, traffic accidents and criminal cases are reduced, and positive significances are provided for guaranteeing lives and properties of people.
Owner:宝鸡市公安局交通警察支队

Light level monitoring and ATM control system for automated teller machine which directly measures light source luminance to indirectly determine area illuminance

The invention is a light level monitoring and ATM control system which is designed for operation at a typical automated teller machine (ATM). The system is used to ensure that a user area associated with the ATM is maintained at a minimum light level. If the user area drops below a predetermined minimum, the preferred system disables the ATM and illuminates a warning sign to deter bank customers from approaching the area. The system does not directly measure the light level in the user area, but rather uniquely, indirectly determines the light level in the user area by measuring the output of a light fixture that illuminates the user area at a point remote to the user area and by calibrating the remote measurement relative to a measured value and a minimum value in the user area. The system, by indirectly determining the light level in the user area, does not suffer from apparent changes in light level in the user area due to the presence or absence of a customer or the color of a customer's clothing. The light sensors associated with the light fixtures may beneficially be hardwired and remotely powered, not battery powered, because of their proximity to the wiring plant associated with the ATM and the light fixtures.
Owner:PIEROTH ROBERT F

Remote-controlled mobile warning sign

A remote-controlled mobile triangle sign includes a triangle sign having at least one surface with a reflective area; a remote controller configured to transmit control signals; and a remote-controlled car. The remote-controlled car includes a power supply module; a drive motor powered by the power supply module; and a remote control receiving and execution module for receiving the control signals. The triangle sign is mounted on top of the remote-controlled car, and the remote control receiving and execution module is electrically connected to the drive motor and provides output signals.
Owner:ZHUHAI REANDA INTELLIGENT TECH CO LTD

Subway shield construction surface deformation warning method based on temporal and spatial information fusion

InactiveCN104766129AAchieve integrationImprove safety risk management levelForecastingDeformation monitoringAlarm analysis
The invention discloses a subway shield construction surface deformation warning method based on temporal and spatial information fusion. According to the method, shield construction surface deformation warning sign fusion and regional warning decision fusion are realized by combining an information fusion theory and a hierarchical fusion thought with surface deformation monitoring information and through a feature fusion algorithm based on a RBF neural network and a decision fusion algorithm based on a D-S evidence theory. A warning means and informationization tool integrating the functions of alarm identification, alarm analysis, alarm prediction, alarm evaluation and alarm decision is provided for the construction site. The method is of important significance to the enhancement of shield construction surface deformation safety risk monitoring and the improvement of shield construction safety risk management level.
Owner:HUAZHONG UNIV OF SCI & TECH

Real-time system for monitoring and pre-warning mist on highway

A real-time system for monitoring and pre-warning mist on a highway, which is characterized in that the system consists of a real-time monitoring instrument for monitoring mist on the highway, a wireless data transmission module, a safety pre-warning information display module, and a GSM communication module, wherein the real-time monitoring instrument is used for obtaining and outputting the visibility data information of the monitored area and taking the visibility data information as the system pre-warning information, the wireless data transmission module transmits the data information between a wireless data emitting module and a wireless data receiving module; the safety pre-warning information display module can display the visibility pre-warning information and the visibility data information on a display screen; the GSM communication module can send the pre-warning information to a communication base station and a central control room by the GSM network when the current visibility is judged less than the alarm threshold; and the communication base station sends the pre-warning information to the pre-warning area in the way of short messages of mobile phone. The system has the advantages of stable and reliable data monitoring, fast data transmission, wide information distribution channels, reliable and stable pre-warning information and strong timeliness, is suitable for being arranged in the whole line of the high, can solve the real-time monitoring and safety pre-warning problem of the mist on the highway, thus reducing or avoiding the traffic accidents of the highway due to the mist.
Owner:合肥霍金光电科技有限公司

Wirelessly Controlled Vehicle Message System

A digital vanity display system for a motor vehicle is presented, whereby a digital screen is connectable to the interior or exterior of the vehicle and a given message or symbol can be displayed therefrom via the driver or passenger's wireless input thereto. The display device includes a digital display having an antiglare coating for clarity, along with a display body for housing the system elements that allow for the sign operation, wireless communications, and power. A handheld device within the vehicle, such as a phone or tablet, is wirelessly paired to the display system such that inputs from the user can be wirelessly communicated thereto to update the sign. It is contemplated that the sign function as a vehicle personalization device, a messaging system for nearby motorists, a warning sign, and a traffic signal between vehicles.
Owner:CHANCE MARION

Mobile triangular caution board for vehicle

The invention discloses a mobile triangular warning sign for a vehicle. The device can be used for a vehicle failure or an emergency. When a triangular warning sign needs to be placed, it can be automatically placed at a safe distance to be placed. After the accident is resolved, it can be placed by Remote control or mobile phone control automatically returns to the vicinity of the car. The device is to place the triangular warning sign on the mobile folding car. The folding car is powered by batteries and controlled by buttons, remote control or mobile phone. The control circuit realizes the distance and direction control by controlling the two deceleration DC motors on the mobile car. Complete the automatic placement and recovery of the triangle warning sign. After use, the universal wheels and bracket can be retracted under the base of the trolley together, and the triangular warning sign can be retracted manually. The folded triangular mobile warning sign is only a little larger than the base of the mobile trolley, which is convenient for storage.
Owner:SOUTHWEST PETROLEUM UNIV

Multifunction portable security system

A security system and method for warning a potential intruder. One example system includes detector configured to detect the presence of a potential intruder within close proximity to the security system. At least one warning device is also configured to communicate warning signals to the potential intruder. The example system further includes a control circuit configured to cause the warning devices to automatically communicate a series of warning signals in a progressive manner to the potential intruder. Each subsequent warning signal becomes more severe than the last warning signal, and each subsequent warning signal is typically only provided if the potential intruder is detected by the detector within a predetermined time window since the communication of a previous warning signal.
Owner:U S SAFETY & SECURITY

Vehicle impact warning device

Disclosed is a vehicle impact warning device which is to be installed in a motor vehicle and is composed of a deceleration sensor that allows decelerations extending approximately parallel to the roadway to be detected, and a switch that can be activated by the deceleration sensor. The switch can trigger a first electromagnetic wireless warning signal and a warning signal as a visible warning signal and / or an acoustic warning signal via a radio transmitter.
Owner:汉斯·埃德蒙·霍赫赖因

Systems and methods for simulating motion with sound

A movement warning system for notifying a proximal entity of the approach of a vehicle comprising a sensor system, a controlling mobile device, and a signal generator system. The sensor system generates motion data indicative of movement of the vehicle. The controlling mobile device generates at least one warning signal based on the motion data. The signal generator system generates at least one warning based on the to at least one warning signal. The signal generator generates the warning such that the proximal entity perceives the warning.
Owner:SAVCHENKO VLADIMIR

Integrated adaptive intelligent traffic warning sign

The invention discloses an integrated adaptive intelligent traffic warning sign comprising an intelligent controller, a weather collection unit, a visibility detection unit, an event detection unit and an LED screen display unit; the weather collection unit, the visibility detection unit, the event detection unit and the LED screen display unit are integrated. The weather collection unit comprises a weather information collection controller and a sensor. The visibility detection unit comprises a visibility viewer. The event detection unit comprises a people and vehicle information collection module. The intelligent controller receives data from the weather collection unit, the visibility detection unit and the event detection unit, analyzes the collected data through a special software algorithm, independently adjusts indexes such as information release contents, forms and brightness without dependence on communication and control of a background center, and outputs corresponding output signals to the LED screen display unit. The integrated adaptive intelligent traffic warning sign allows warning for traffic safety on roads, especially expressways, and thus, fatal traffic accidents on the roads and expressways are effectively prevented or decreased.
Owner:JIANGSU UTIS NEW TECH

Comprehensive arranging method for traffic signs in continuous sharp turn sections of mountain highways

The invention discloses a comprehensive arranging method for traffic signs in continuous sharp turn sections of mountain highways. The comprehensive arranging method is characterized in that on the basis of cognitive psychology and man-machine ergonomics principles, warning signs, speed limiting signs and linear inducing signs are determined at the road sections where serious major traffic accidents easily occur, so as to further scientifically and reasonably perform deceleration prompt and induction indication before a driver drives into the continuous sharp turn sections of a mountain. The comprehensive arranging method is a careful and effective arranging method for the comprehensive arranging of the traffic signs at the continuous sharp turn sections of the mountain highways.
Owner:SOUTHEAST UNIV

Temporary traffic control method used for environment that part lanes are enclosed

The invention relates to a temporary traffic control method used for an environment that part lanes are enclosed. The temporary traffic control method includes the steps of (1) warning prompt, wherein a traffic warning sign that the front lane is narrowed is arranged at the position 300 m or 150 m before a waving section, and a sign that lane changing is prohibited is arranged at the same time, (2) lane management, wherein the sign that the lane changing is prohibited is arranged at the position 100 m before the weaving section to stop vehicles from changing lanes randomly at the weaving section, (3) signal lamp arrangement, wherein signal lamps are arranged 50 m before the weaving section, independent signal lamps are adopted to control all lanes respectively and the group number of the signal lamps is equal to the number of original lanes, (4) signal lamp control, wherein at the same moment, the number of releasing lanes is the same as that of the lanes remaining being used in a working region, and the lane releasing principle is the same as that of conventional signal lamps. By the adoption of the method, the weaving section where occupying-road construction is conducted or the number of the lanes is reduced can be effectively managed and controlled, through efficiency is improved, traffic conflicts are reduced, and the method is easy to implement.
Owner:WUHAN UNIV OF TECH

Full-color display device

A full-color liquid crystal display device (TFT-LCD) installed in a monitor system for a vehicle includes a liquid crystal display (LCD), an LCD electronic control unit (ECU). The LCD has a backlight unit that includes white LEDs and red LEDs. The LCD ECU performs a display control process for selectively displaying navigation information, a tachometer image, or other information. A warning sign is displayed in a single color red in a display area of the LCD if required. The LCD ECU selects information to display and determines whether the information is a warning. If the information is a warning, the white LEDs and the red LEDs are turned on for displaying a warning sign indicative of the warning at high intensity so that the sign is easily recognized. If the information is not a warning, only the white LEDs are turned on.
Owner:DENSO CORP

Warning device for municipal engineering building construction

The invention discloses a warning device for municipal engineering construction, which comprises a base plate, supporting legs, rollers, an inverted U-shaped plate, a motor, a first rotating shaft, an incomplete gear, a rectangular frame, a first rack, and a second gear. bar, gear, second rotating shaft, support plate, first connecting rod, third rotating shaft, helical gear, semicircular helical rack and warning sign, the present invention is provided with motor, incomplete gear, rectangular frame, The second rack, gear, first connecting rod and third rotating shaft drive the warning sign and warning light to swing left and right through the cooperation of the above components to enhance the warning effect. There are helical gears and a new semicircular helical rack to drive the warning sign and warning The light rotates to further enhance the warning effect. It is equipped with a disc, a second connecting rod, a third connecting rod, a knocking ball and a generating piece. Both visual and auditory warnings are provided, and the warning methods are various and the warning effect is good.
Owner:泉州市景江电子科技有限公司

Elevated stop indicator lights for passenger bus

An elevated stop indicator light system for vehicles such as school buses comprises a translucent or transparent tubular housing having a strip of light emitting diodes extending therethrough, the housing being secured to a drip rail extending along and above side and / or rear windows of the vehicle by clips fastened to the vehicle. Operation of the elevated light system is coordinated with conventional warning devices, such as a fold-out stop sign and flashing red lights of the bus. The elevation of the stop indicator light system provides a highly visible warning system for surrounding traffic when the view of the conventional warning sign on the side of the bus is obscured by traffic.
Owner:KRUGH IV JOHN ADAM

Sign stand having resilient base

ActiveUS7243450B2Stable against wind loading and other disturbanceEasy erectionStands/trestlesKitchen equipmentElastomerEngineering
A base is provided for use with warning signs and the like. A metal structural framework is fitted to the underside of an elastomeric body in the form of a monolithic slab. Forces from the sign panel are transmitted through the structural framework, which includes a plurality of outwardly radiating legs. Forces are transmitted to the ends of the legs, which preferably are fitted with outwardly extending feet. Force loadings are transmitted through the structural framework rather than the elastomeric body, which provide a ballast for the structural framework.
Owner:DICKE TOOL CO
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