1130 results about "Human body temperature" patented technology

The present invention is directed to bioabsorbable self-expanding medical devices for use inside or outside body conduits that self-expand at, or below, normal human body temperature without requisite for a polymeric thermal transition

The invention relates to an indoor temperature adjusting method based on user human body temperature change. According to the indoor temperature adjusting method, the indoor temperature is adjusted through an air conditioner; a user wears a wearable body temperature analysis device; the wearable body temperature analysis device can collect the human body skin temperature, analyze the cold and hot sensing degree of the human body on the indoor environment temperature and send an analysis result to an air conditioner temperature control module; the air conditioner temperature control module can automatically adjust the set temperature of the air conditioner according to the cold and hot sensing degree of the human body and the indoor environment temperature, and therefore the indoor environment temperature can be adjusted automatically. Accordingly, the human body can always be at a comfortable temperature, so the possibility that the user gets ill under the condition of being too cold or too hot is reduced; in addition, the air conditioner can operate in a low-power-consumption state for a long time, and the purpose of energy conservation is achieved. The method solves the problems that the set temperature of an existing air conditioner needs to be adjusted manually, the power consumption is high and the user will get ill due to the fact that the user is in the too cold or too hot environment.

The invention discloses a human body detecting method, device and air conditioner. According to the method, based on the character that human body temperature and indoor background temperature have obvious temperature difference, human body detecting is carried out through the temperature changing situation of various zones indoors, namely the method comprises the steps that current indoor temperature field data are obtained, and processed current indoor temperature field data are used as indoor current temperature, wherein indoor current temperature is the set of the current temperatures of pixel points in a pixel matrix corresponding to a temperature place; and then the indoor current temperature and the indoor background temperature corresponding to the indoor current temperature are subjected to differential treatment, the differential temperatures of the pixel points are obtained, pixel points with the differential temperatures not smaller than a preset threshold value are subjected to clustering, N heat sources are obtained, and finally heat sources with the number not smaller than the preset number of pixels are determined as human bodies. Human body detecting is achieved through the temperature changing situations of the zones indoors, various shortcomings of a current infrared detection mode are overcome, and detecting accuracy is improved.

The invention provides a human body temperature detecting device. The human body temperature detecting device is applied to a border crossing; the human body temperature detecting device comprises aninfrared thermal imager, a 3D face recognition device, a temperature measuring compensation device and a controller; the infrared thermal imager is used for sensing the body temperature of a person tobe tested in a preset area; the 3D face recognition device is used for obtaining a face image located in the preset area; the temperature measuring compensation device is used for measuring compensation information, and the compensation information includes an ambient temperature of the preset area; the controller is electrically connected to the infrared thermal imager, the 3D face recognition device, and the temperature measuring compensation device separately; the controller determines an initial temperature of a preset position of the face through the face image and the body temperature;the controller determines a compensation temperature according to the compensation information; and the controller determines an actual temperature according to the initial temperature and the compensation temperature. Therefore, the human body temperature detecting device can reduce the influence of the environment on the measuring structure, and the measuring precision is high; and meanwhile, the human body temperature detecting device can prevent the infection of diseases, and can be applied to a place with a large number of people.

Smart home perception and control system. The system builds an embedded platform with DSP chip as the core, connects with a large number of sensors, collects temperature and humidity, smoke concentration and noise, as well as human body temperature, heart rate, blood pressure and other health conditions. The system uses wireless radio frequency modules to wirelessly control specific home appliances in the family, connects to the network data cloud through home broadband or 3G communication, captures images through analog cameras, processes the collected information on the DSP platform, and responds accordingly according to the results. This system can intelligently control the work of home appliances according to the statistical rules of the owner's life, and can automatically control the opening and closing of the door according to the situation in front of the door; it can automatically sense the abnormal situation of the home and automatically alarm; Information, to achieve remote control, or stay at home, so that doctors can check their own health status through the network data cloud thousands of miles away.

A system and method for preheating the thermometer probe of an electronic thermometer to a temperature closer to the temperature of the patient to be monitored. The system includes a thermometer probe that includes a heater, temperature sensor and proximity sensor, each coupled to a processor for controlling the operation of the electronic thermometer. The proximity sensor positioned within the thermometer probe generates a contact signal when the thermometer probe is positioned in close proximity to the patient. Upon receiving the contact signal, the processor disables the operation of the heater and begins the process of estimating the patient temperature. By utilizing a separate proximity sensor, the temperature of the probe tip can be elevated to the normal human body temperature, which allows the temperature estimation to be completed more rapidly and allows the thermometer to function at higher ambient temperature environments.

The invention discloses an air conditioner control method. The air conditioner control method includes that enabling an air conditioner to enter a refrigerating mode, detecting the indoor temperature, and comparing with a set comfortable temperature; if the indoor temperature is higher than or equal to the comfortable temperature, calculating the indoor temperature difference, carrying out room temperature PID operation according to the indoor temperature difference to obtain a first target frequency, and controlling a compressor according to the first target frequency; if the indoor temperature is smaller than the comfortable temperature, detecting the temperature of an air conditioner evaporator coil, if the coil temperature is larger than a target coil temperature, controlling the compressor according to the first target frequency; if the coil temperature is less than or equal to the target coil temperature, lowering the current running frequency of the compressor to obtain a second target frequency, and controlling the compressor according to the smaller value of the second target frequency and first target frequency; detecting the human body temperature in the refrigerating process, and increasing the indoor target temperature when the human body temperature is abnormal. The air conditioner control method is capable of solving the problem of uncomfortable refrigeration of an existing air conditioner due to blowing cold air and capable of controlling flexibly according to the human body temperature.

The invention is directed to a method of evaluating the signal of an infrared thermometer for measuring human body temperature, in which the infrared thermometer includes a probe adapted to receive thereon a probe cover or protective film sufficiently transparent to infrared radiation, and in which on a measuring operation performed with the probe cover or protective film in "installed" condition the signal is evaluated, so that a measuring operation is performed also when the probe cover or protective film is not installed, with an appropriate allowance being made for the consequently more intensive infrared radiation by different signal evaluation.

The invention discloses a wearable human body multiple physiological parameter acquiring device. The wearable human body multiple physiological parameter acquiring device comprises a wearable acquiring band and acquiring clothes, wherein the wearable acquiring band comprises a chest strap, shoulder straps, a waistband and a connecting band located on the chest. The chest strap, the waistband and the connecting band comprise an outer layer and a liner respectively, the chest strap is fixedly connected with the waistband through the connecting band, and the chest strap is fixedly connected with the shoulder straps. Sandwich layers between the outer layers and the liners of the chest strap, the waistband and the connecting band are provided with corresponding electrode buttons, the outer surfaces of the liners of the chest strap, the waistband and the connecting band are correspondingly provided with electrodes for acquiring electrocardiosignals or respiratory signals, and the outer surface of the liner of the chest strap is further provided with a first temperature sensor and a second temperature sensor which are used for acquiring human body temperature signals. The acquiring clothes comprises a pocket provided with an acquiring circuit, sleeve bands for measuring blood pressure and provided with air bags are fixed at the upper-limb positions of sleeves of the acquiring clothes, and the air bags are connected with a pressure sensor in a blood pressure signal interface circuit in the acquiring circuit through air guiding tubes.

The present invention discloses an infrared human face temperature measuring method, a system, a device and a storage medium. Current visible light images and current infrared images detected by an infrared temperature measuring probe are received; the current visible light images are subjected to human face detection to obtain position information of a human face in the current visible light images; and the position information in a corresponding current infrared human face area in the current infrared images is determined based on a coordinate conversion algorithm; the current infrared humanface area is subjected to temperature measuring to obtain temperature information of the current infrared human face area, a human face detection technology is combined with an infrared thermal imaging temperature measuring technology to accurately position the human face and conduct infrared human body temperature measuring, solve a problem of object over-temperature false alarm in the current temperature measuring system and improve accuracy of body temperature screening of human, and at the same time, a multi-channel parallel data transmission algorithm is cooperated, multi-channel real-time visible light and infrared temperature measuring video data are displayed on a single control computer to improve system stability and economic availability.

The invention discloses a control method of an air conditioner. The method comprises the steps of enabling the air conditioner to enter a refrigerating mode; detecting indoor temperature, and comparing with the set comfortable temperature; if the indoor temperature is not less than the comfortable temperature, calculating indoor temperature difference; performing room temperature PID operation according to the indoor temperature difference to obtain first target frequency; controlling a compressor according to the first target frequency; if the indoor temperature is less than the comfortable temperature, detecting the temperature of coiled tubes of an evaporator of the air conditioner; calculating the temperature difference between the temperature of the coiled tubes and the set target temperature of the coiled tubes so as to obtain the temperature difference of the coiled tubes; performing PID operation for the coiled tube temperature according to the temperature difference of the coiled tubes to obtain second target frequency; controlling the compressor according to the relatively value of the first target frequency and the second target frequency; detecting human body temperature during refrigerating; raising the indoor target temperature in case of abnormal human body temperature. With the adoption of the method, the problem that cold air is blown by the existing variable frequency air conditioner and leads to uncomfortable refrigerating can be solved; the control can be flexibly performed according to the human body temperature.

The invention discloses a medical infrared thermometer and a measurement compensating method of the medical infrared thermometer. The medical infrared thermometer is composed of an infrared temperature measurement module, an ultrasound distance measurement module, a power module and a signal processing unit. The infrared temperature measurement module is a TN9 infrared temperature measurement module and can output the target temperature and the environment temperature, the ultrasound distance measurement module, the signal processing unit and the infrared temperature measurement module are packaged in a shell, the power module is packaged on the lower portion of a handle, and the handle and the shell are integrally designed. The measurement compensating method of the medical infrared thermometer includes the steps of adopting a multivariate linear regression method to analyze and process test data, building a model of relations among a measuring distance, the environment temperature and the human body temperature to be measured, and using software programming to achieve human body temperature measurement compensation. According to the medical infrared thermometer and the measurement compensating method of the medical infrared thermometer, measuring errors are limited between -0.13 DEG C and 0.11 DEG C, good linearity and good reversibility are achieved, the measurement accuracy is high, the requirement for accurately measuring the temperature of the human body can be met, and the medical infrared thermometer and the measurement compensating method are suitable for clinical diagnosis.

The invention discloses an air conditioner control method. The air conditioner control method includes the steps of obtaining a current indoor air environment parameter value and a human body temperature parameter value; calculating a cold-hot feeling value according to the air environment parameter value, the human body temperature parameter value and a preset cold-hot feeling calculating model; and controlling an air conditioner to operate according to the cold-hot feeling value. The invention further discloses the air conditioner and a computer readable storage medium. Cold-hot states of users can be accurately obtained, the air conditioner is controlled to operate according to the cold-hot states of the users, a comfortable environment is created for the users, and the user experience is improved.

An artificial inner ear includes a speech processor that operates based on electricity generated by a thermoelectric transducer module, in which numerous thermoelectric elements join between oppositely arranged upper and lower substrates each having numerous electrodes. A heat absorption layer composed of a heat conductive material such as a resin, rubber, and metal is attached to the upper substrate of the thermoelectric transducer module. The heat absorption layer has deformability in shape in conformity with a prescribed part of the human body and is heated using human body temperature so as to cause a temperature difference between the upper and lower substrates, thus generating electricity in the thermoelectric transducer module. A heat-dissipation member composed of aluminum can be attached to the lower substrate so as to increase the temperature difference.

A system and method for preheating the thermometer probe of an electronic thermometer to a temperature closer to the temperature of the patient to be monitored. The system includes a thermometer probe that includes a heater, temperature sensor and proximity sensor, each coupled to a processor for controlling the operation of the electronic thermometer. The proximity sensor positioned within the thermometer probe generates a contact signal when the thermometer probe is positioned in close proximity to the patient. Upon receiving the contact signal, the processor disables the operation of the heater and begins the process of estimating the patient temperature. By utilizing a separate proximity sensor, the temperature of the probe tip can be elevated to the normal human body temperature, which allows the temperature estimation to be completed more rapidly and allows the thermometer to function at higher ambient temperature environments.

The application discloses an infrared epidemic situation intelligent comprehensive detection and identification system. The system comprises an identity information authentication unit used for obtaining certificate information of a detected person and sending the certificate information to a comprehensive information processing platform; a visible light face recognition unit used for collecting aface image of a detected person and sending the face image to the comprehensive information processing platform; a comprehensive information processing platform used for extracting face texture features in the face image, generating a recognition image, and sending a body temperature detection instruction when judging that the recognition image is matched with the identity card photo image; an infrared human body temperature measurement unit used for acquiring an infrared body temperature image of a measured person and sending the infrared body temperature image to the comprehensive information processing platform; and the comprehensive information processing platform also used for calculating the forehead temperature of the human body of the measured person, and establishing a monitoringrecord file of the measured person by adopting an SQL database in combination with the position coordinates and the detection time. According to the technical scheme, the problems of body temperaturescreening, personnel confirmation, comprehensive information acquisition, remote data sharing and the like are solved.

The present invention discloses a domestic sleep health monitoring system. Said system mainly includes human body sleep life parameter acquisition module, monitoring module, domestic appliance control module and threshold alarm module. The human body sleep life parameter acquisition module is mainly formed from wireless embedded sensor and WLAN, the wireless embedded sensor is used for acquisition of human body temperature and pulse data; the monitoring module can utilize WLAN to receive human body life parameter collected by wireless embedded sensor, store monitoring information and create index so as to quickly inquire correspondent record; the domestic appliance control module is composed of control subprogram and family gateway, and is used for controlling domestic appliances of air conditioner and humidity regulator, etc.; and the threshold alarm module is mainly composed of wireless access point AP, digital signal transmission network and handset / PDA.

The invention discloses a system and a method for achieving awakening and unlocking of a mobile phone based on a technology of temperature sense and human face recognition. The method comprises the steps: A, obtaining a human body temperature value through an infrared temperature sensor, sending the human body temperature value to a microprocessor, analyzing and processing the temperature value by the microprocessor, and obtaining and sending an awakening opening screen command to a central processing unit (CPU); B, controlling a front-facing camera to be started by the CPU through the microprocessor, collecting a human face image, analyzing and processing the collected image through the microprocessor, and obtaining and sending a screen unlocking command to the CPU; and C, controlling the unlocking of a display screen by the CPU according to the screen unlocking command. According to the system and the method, the human body temperature value is obtained through the infrared temperature sensor, the mobile phone is awakened correspondingly, and the screen is opened. The human face image is recognized through the front-facing camera, and the unlocking of the screen of the mobile phone is achieved. The system and the method solve the problems that after an intelligent mobile phone screen is closed, the awakening and the unlocking of the mobile phone are complex in operation.

Apparatus and method for implantation of intraocular lenses (IOLs) with various designs, particularly a full-size IOL, into the eye through small incisions are disclosed. A full-size intraocular lens mimics the natural human crystalline lens in size and volume. The SMART™ IOL, a full-size design, utilizes the thermodynamic properties of a crystalline polymeric material composition. The insertion apparatus and method of the present invention allow the full-size SMART™ IOL to be inserted through a small incision (about 4 mm or less) by deforming it with a crimping device into a solid rod and delivering the rod into the eye with a temperature-controlled injector equipped with a temperature control device. Once the solid rod is located in the desired position inside the eye, human body temperature softens the rod and allows it to reform back into the original lens geometry with defined optical properties.

The invention relates to the technical field of robots, in particular to pet type accompanying robot and system. The pet type robot comprises a pet type shell, a sensing component, a main controller and an executing component, wherein the sensing component, the main controller and the executing component are arranged inside the pet type shell. The sensing component is used for sensing human motion and / or the environment change and at least comprises one of a pressure sensor for sensing the pressure applied by a human body, a photoelectric sensor for sensing the environmental illumination change, a heat sensitive sensor for sensing the temperature of the human body, a microphone for detecting the sound, a camera for obtaining video images and a gas detection sensor for detecting the gas concentration in the environment. The main controller is used for giving out motion control commands corresponding to the human motion and / or the environment change. The executing component is used for executing the motion control commands. By means of the pet type accompanying robot and system, various interaction functions with the human bodies can be achieved, the robot and system are suitable for spiritual companion of the senior citizen, and aloneness of the senior citizen can be effectively relived.

The invention provides a human body heat source recognition method and device and equipment having the device. The human body heat source recognition method comprises an image acquisition step which is used for acquiring a thermal infrared image through an infrared human sensing detector arranged in an area to be detected; and a heat source analysis step which is used for analyzing the heat source in the acquired thermal infrared image and determining the heat source as a human body heat source when the heat source characteristics in the thermal infrared image meet the preset conditions, wherein the preset conditions include that the temperature of the heat source is greater than or equal to the lower limit value of normal human body temperature and less than or equal to the upper limit value of the normal human body temperature, and the difference value of the heat source core temperature and the background temperature is greater than or equal to a preset temperature difference threshold. According to the technical scheme, the human body heat source can be accurately recognized, the human body position is monitored in real time and the recognition accuracy is high so that the position information of the human body heat source can be accurately fed back and the human body heat source area is constantly maintained to have great comfort level experience effect.

Provided are a fast starting method and a mobile terminal of an application function. The method comprises starting a temperature sensor and an acceleration sensor of the mobile terminal, and comparing the collected temperature data with a preset human body temperature range, wherein the temperature sensor measures external temperature and collects temperature data; when the temperature data are in the human body temperature range, judging whether the mobile terminal rotates or not and judging a rotating direction and a rotating angle according to three-dimensional rotating vector data detected by the acceleration sensor, and when the rotating direction and the rotating angle of the mobile terminal are both matched with preset rotating parameters, entering an assigned application function interface. According to the fast starting method and the mobile terminal of the application function, the wear and tear of mechanical keys can be effectively reduced, a recording function or a photographing function can be started fast and conveniently, operation is fast, accurate and reliable, and the covert recording or photographing requirements of a user are met.

The invention provides a human body temperature measurement method, device and system based on face recognition, equipment and a storage medium. The method comprises a face detection step in which a face is detected in real time; a temperature measurement area detection step in which when an effective face is detected, a temperature measurement area capable of performing temperature measurement inthe face is detected; a body temperature measurement step in which the body temperature of the temperature measurement area is measured by using a temperature measurement device; and a comparison andjudgment step in which the obtained human body temperature is compared with a preset temperature value range to judge whether the human body temperature is abnormal or not. According to the invention, a temperature measurement method which is low in investment cost, low in user matching degree, full-automatic, accurate and efficient can be realized, and the user experience is improved.

A thermometer integrated with an image display includes an infrared radiation sensor and a visible light sensor. The infrared radiation sensor detects the infrared radiation signals that correspond to the human-body temperature, and the visible light sensor captures visible light signals that correspond to a visible figure in a measured portion simultaneously. Accordingly, a user could correctly determine whether the measurement is properly performed by viewing a displayed visible figure.

The invention discloses a temperature measurement equipment, method and device. The equipment comprises an infrared temperature measurement module, an environment temperature measurement module and amicro processor, wherein the infrared temperature measurement module is used for measuring human body temperature according to an infrared signal radiated by a human body and sending acquired infraredtemperature measurement data to the micro processor, the environment temperature measurement module is used for measuring temperature of the surrounding environment of the human body and sending acquired environment temperature measurement data to the micro processor, the micro processor is used for constructing a temperature field compensation model and acquiring the human body temperature measurement result according to the temperature field model when receiving the infrared temperature measurement data and the acquired environment temperature measurement data. The equipment is advantaged in that the body temperature data of a measurement object can be acquired through the temperature field compensation model, measurement accuracy is high, the measurement time is short, efficiency is high, the measurement process is simple and convenient, and user experience is effectively improved.

The invention discloses a control method and a control device of an air conditioner, a storage medium, and the air conditioner. The method comprises the steps of acquiring physiological parameters ofa current crowd in the environment to which the air conditioner belongs; determining a current category of the current crowd in preset categories according to the physiological parameters; and determining a current operating parameter of the air conditioner according to the current category, so that the air conditioner operates according to the current operating parameter corresponding to the current category. According to the scheme provided by the invention, the problem that in the prior art, the operating mode of the air conditioner is controlled according to the relation between an environment parameter and a human body temperature sense or a human body comfort, so that the comfort of a special environment or a special crowd cannot be accurately controlled can be solved, and an effecton expanding the application range is achieved.

The embodiment of the invention discloses a method and device for measuring a use's body temperature. On the conditions of receiving instructions for starting temperature measurement, an infrared temperature measurement and distance measurement sensor is started; when it is detected that the distance between the infrared temperature measurement and distance measurement sensor and the user part to undergo temperature measurement is within a preset distance, the temperature of the user part to undergo temperature measurement is measured through the infrared temperature measurement and distance measurement sensor; according to a preset algorithm, the temperature is converted into a concrete user's body temperature or the body temperature range, infrared temperature measurement is assisted through a camera, temperature measurement pictures are collected through the camera, the body part undergoing temperature measurement, the skin color, whether sweating or water drops occur and other characteristics of the skin are identified; after the infrared temperature measurement, detection data are followed up to perform correction and conversion into the human body temperature, the measurement accuracy is improved, and the use threshold of the more intelligent measurement method is reduced.

The invention aims to provide a mining safety helmet with functions of perceiving vital signs and dangerous environment of miners and early warning. The mining safety helmet is formed by a safety helmet shell, a safety helmet liner, a loudspeaker, a human body temperature sensor, a pressure sensor, a methane detection sensor, a carbon oxide detection sensor, an external temperature sensor, an air ventilating opening, a microprocessor, a wireless transmission module, a rechargeable battery, a horizontal speed detection sensor, a vertical speed detection sensor, a gravity induction sensor, a loudspeaker acoustic transmission opening, a power supply switch, a charging interface and a system updating interface. Temperatures, moving speeds, body gestures, head pressure information and underground environment monitoring data of underground personnel can be collected in real time and uploaded. When an accident happens, services are provided for formulating a rescuing scheme according to the collected vital signs and movement state information of the miners; and before the accident happens, early warning can be carried out according to environment monitoring information; and a working condition of the underground personnel can be evaluated according to the personnel movement and the body gesture information under the normal condition.

The invention relates to a device for counting regional space population. The device comprises an acquisition module (10), a video processing module (20), a rejecting module (30), a storage module (40), a human body target identification module (50), a data processing module (60) and a data output module (70) which are sequentially connected. A method for counting the regional space population comprises the following steps of: acquiring image information and infrared temperature information of a monitored region simultaneously; according to the infrared temperature information, rejecting targets inconsistent with human body temperature in the monitored region; identifying human bodies in the monitored region; counting the number of the identified human bodies; and outputting a result. The device is simpler than a system and is convenient to use; and the use method can be easily identified by a computer system, the detection speed is quick, the occupied memory is less, and the number of population in a regional space can be effectively, quickly and accurately counted.