30results about How to "Know your health status" patented technology

The invention relates to an SOH (state-of-health) online estimation method of a battery pack. The SOH online estimation method comprises the following steps of: measuring temperature T, voltage V and current I of an electric automobile during actual operation to acquire the following function: SOC (state-of-charge)=f(T, V, I) by utilizing a normalization algorithm, establishing a database with one-to-one correspondence between the temperature T, the voltage V and the current I and the SOC, measuring the SOC of a monomer battery with lowest voltage in an online manner by utilizing the database, and further measuring the SOH of the battery pack. The SOH online estimation method disclosed by the invention has the beneficial effects that: 1) as the measured SOC is that of the monomer battery with the lowest voltage, which is a key factor for restricting the discharge capacity of the battery pack, a user can know the SOH of the batteries in a more visual manner, the remaining capacity of the batteries can be judged in a more accurate manner by combining with the SOC value, and the continue voyage course of the electric automobile can be estimated in a more accurate manner; and 2) if the problem is caused by attenuation of the battery capacity, the problem can be obviously seen through the SOH, and the efficiency of after-sale service is improved.

The invention discloses a health monitoring mobile phone based on a human face. The health monitoring mobile phone comprises a mobile phone user using detection module, a mobile phone camera control module, a human face image collecting module, a human face feature vector construction module, a human face identification module, a human face disease sorting module, a health early warning module, a health early warning archives management module, a human face identification model learning module and a human face disease sorting model learning module. The health monitoring mobile phone based on the human face has the advantages that the mobile phone is used for automatically collecting human face images to achieve health monitoring, monitoring is convenient and timely, the monitoring accuracy rate is high, the cost is low, carrying is convenient, a user can learn the health state of the user at any time, and diagnostic reference can be provided for a doctor.

The invention discloses a detecting and sorting method for cascade utilization of lithium batteries. The detecting and sorting method comprises the following steps that the to-be-detected lithium batteries are discharged to a preset voltage value; the n charging amounts are preset, wherein n is an integer which is greater than or equal to 1; according to one of the preset charging amounts, the to-be-detected lithium batteries are charged; after charging is completed, open-circuit voltage testing, frequency spectrum impedance testing and discharge amount testing are conducted on the to-be-detected lithium batteries; tested numerical values are analyzed, a charging-discharging efficiency value and a resistance valve and a capacitance value in a battery equivalent model are extracted, and deviation rates between all the numerical values and sorting gear set parameters are calculated; the steps are repeated until all the preset charging amounts are tested; and the lithium batteries suitable for cascade utilization are sorted according to the obtained deviation rates. The detecting and sorting method has the advantages of accuracy, high efficiency and energy saving, the health states ofthe sorted lithium batteries are fully represented, good consistency is displayed in the actual dynamic operation process of a possible application scenario, and the detecting and sorting method canbe applied to evaluation before cascade utilization of the large-batch lithium batteries.

The invention provides a method for analyzing the water drinking healthy state of a user by means of a water cup. The accurate water consumption of the user on the premise of different geographic positions, altitudes and other factors is obtained, the error caused by tilting of the water cup and the gravitational acceleration to water consumption calculation is overcome, the user experience of the user during habit remind setting is improved, and the healthy state is provided for the user. The method comprises the steps of 1, obtaining water drinking information, 2, obtaining previous water drinking information of the user; 3, comparing the water drinking information with the previous water drinking information and determining the water drinking healthy state of the user according to the comparison result; 4, sending remind information of the water drinking healthy state of the user. According to the method, the water drinking healthy state of the water drinker can be known comprehensively by the local water drinker or a remote monitor.

The invention discloses a railway power supply detection repeated alarm analysis method based on image segmentation. The method comprises: carrying out comparative analysis on alarms sent by differentdetection devices or the same detection device at different time at the same position by adopting a comparative analysis method to find out the same defect at the same position, and obtaining a change trend corresponding to the defect according to the change of the defect size; According to the comparative analysis method, an image segmentation method is adopted to perform comparative analysis onalarm images collected by equipment, and the change condition of the same alarm along with time in repeated alarms is obtained. According to the alarm analysis method, safety production serves as guidance, meanwhile, a GIS map is combined, repeated alarm analysis is conducted on one line, the position where problems frequently occur on the line can be analyzed easily, and the health state of thewhole line can be known.

The present invention provides a take-out storage cabinet and a storing and taking method thereof which are used for storing and taking the take-out food products. The storage cabinet is provided witha communication module and a control module capable of managing the storage cells of the storage space of the storage cabinet, the control module can divide the storage space into a dispatching areaspecially used by group customers and a scattered customer area used by scattered customers, and the storage space of the allocation area and the storage space of the individual passenger area each comprise a plurality of storage cells with customizable storage cell storage temperatures. When the take-out products are stored and taken out, a take-out deliveryman can set the storage temperatures ofthe storage cells according to the temperature required by the meal storage when putting in meals, and when the ordering communication number of a take-out receiver belongs to group customers, the control module opens the storage cells belonging to the allocation area to the take-out deliveryman. According to the invention, the meal ordering of group customers is optimized, a non-contact meal taking mode is provided, the take-out meals can be better stored, and merchants and consumers can know the health states of distribution personnel.

The invention provides a device and a method for predicting a power distribution cabinet electric health index, and belongs to the technical field of power distribution cabinets. The device comprises a current sensor, a voltage sensor, a frequency sensor, an insulation test instrument, a data acquisition chip, a central processing unit, an industrial personal computer and a wireless communication module. According to the invention, the health status of a power distribution cabinet can be known, so that untimely or unnecessary black out test and overhaul are reduced, repair as required is realized, and reliability and economical efficiency of an electric power system are remarkably improved; prediction analysis is performed on the electric health index of a novel indoor power distribution cabinet which is manufactured and researched and developed independently by manufacturing enterprises, so that maintenance personnel can overhaul conveniently.

The invention discloses a deliveryman information processing method, a deliveryman information acquisition method, a display method and a display system. The deliveryman information processing methodcomprises the following steps: acquiring the basic information and track information of a deliveryman according to unique identification information of the deliveryman; acquiring risk dimension information of each area through which the delivery route of the deliveryman passes according to the track information; and generating safety state information of the deliveryman according to the basic information and the risk dimension information. According to the invention, the safety state information of the deliveryman can be timely generated in real time according to the basic information and thetrack information of the deliveryman, so the deliveryman can timely know, monitor and manage the health state of himself; and meanwhile, users can conveniently know the health state of the deliverymanin time when making contact with the deliveryman, and therefore, health and safety hazards caused by the contact are avoided.

The invention discloses an equipment fault prediction and health assessment method based on a fuzzy Bayesian network. The method comprises the following steps: extracting main faults of equipment, quantifying the influence of interaction between single-machine equipment faults in a continuous production process on a system as a fault loss degree, constructing a fuzzy Bayesian network, and realizing equipment fault prediction and health assessment. According to the method, the fault information of the equipment can be fully utilized, representative faults are found, the equipment fault prediction result is more accurate, health assessment can better conform to the actual situation through the fault loss degree, design is reasonable, operation is easy and convenient, and wide application value is achieved.

A comprehensive treatment device for hair follicle extraction comprises a body structure with an electrocardiogram monitoring module group and a power driving structure. The front end of the body structure is provided with an extraction electric hand drill which is provided with a hair follicle diagnosis probe. The electrocardiogram monitoring module group comprises a main monitoring module and anelectrocardiogram monitoring module. The extraction electric hand drill is internally provided with an automatically-adjustable hair follicle extraction needle, and the hair follicle diagnosis probeis arranged on the hair follicle extraction needle. The comprehensive treatment device for hair follicle extraction has advantages that convenience and pertinence in hair follicle extraction are achieved, hair follicle quality is guaranteed, and personnel safety guarantee is provided in hair follicle extraction. Compared with traditional hair follicle extraction, the comprehensive treatment devicefor hair follicle extraction has advantages of great operating effects, low harms to hair follicles and high planting success rate in application to hair transplanting.

The invention relates to the technical field of power battery safety detection, and discloses a power battery safety detection method and system and a storage medium, and the system comprises a processor module, and a data collection module, a preprocessing module, a filtering module and a display module which are connected with the processor module. Historical operation data of the power battery are collected, single voltage data in a discharging state are adopted to calculate range voltage, and then the change condition of entropy is calculated, so that the safety of the power battery is evaluated accurately and quickly. The method has the beneficial effects of quickly and accurately detecting the health state of the power battery, ensuring the use safety of the power battery and improving the driving safety of the electric automobile.

The invention discloses a portable tongue diagnosis device. A micro camera is connected with an image processing module; the image processing module is connected with a micro processing unit (MPU) master controller; a power management module and a display screen are respectively connected with the MPU master controller; and the micro camera is used for acquiring an image of a tongue, the acquired image is compared with a standard image and digitally processed in the image processing module, the acquired image is associated with heart and lung, spleen and stomach, liver and gall or kidneys, and the display screen displays corresponding health condition indexes. Compared with the prior art, the portable tongue diagnosis device has the advantages that the conventional tongue diagnosis instrument with complex operation and large size is simplified and can be made into a device which is as large as an electric shaver and is convenient and intuitive in display and easy to understand and brings great convenience so that more ordinary people can know health condition of internal organs at any time without depending on professional doctors.

The invention discloses a preventive levelling active-underpinning device. The device comprises a real-time monitoring device, a horizontal tray structure, a vertical counter-force structure and an active levelling structure. The upper end of the vertical counter-force structure penetrates through the horizontal tray structure and is connected with an output end of the active levelling structure,and the real-time monitoring device and the active levelling structure are electrically connected with a controller. The basic principle of the construction method comprises the steps that a preventive active-underpinning measure is taken before a foundation pit or a tunnel is dug, the health status of a building is monitored anytime in the process of digging the foundation pit or the tunnel, theinfluence degree is judged according to data, and a levelling device can be started anytime for taking the active-underpinning measure. According to the device, the negative influence of digging on the building is reduced. The influence degree and tendency of digging on the building are judged, the active levelling device is started anytime, the original state of the building is maintained, and the influence of digging on the building can be completely controlled even avoided.

The invention relates to an intelligent control system for collecting health information. Including an intelligent terminal, the intelligent terminal includes a health information setting module, a health information collection module, an exercise state judgment module, an exercise information collection module, a health state judgment module and a display module, and the health information setting module is used to set the Types of health information; the health information collection module is used to collect the health information; the exercise state judgment module is used to judge the type of exercise adopted; the exercise information collection module is used to collect exercise information; the health state judgment module is used to collect health information according to and exercise information to determine the health status value; the display module is used to display health information, exercise information and health status value. The intelligent control system of the present invention can make it convenient for users to understand their own health status simply and quickly, so as to adjust the lifestyle and exercise mode and improve the quality of life and physical health of users.

The invention relates to the technical field of building construction, and discloses a construction personnel health management system, which comprises a detection module, a data processing module, adata storage module and user sides, wherein the detection module is used for detecting constructor sign information and forming a signal; the data processing module is used for receiving signals of the detection module and processing and analyzing information of the signals; wherein the data storage module is used for storing data information of the data analysis module, the user side is divided into a plurality of permissions, and the user sides with different permissions can check different information of the data storage module. By adopting the system, the physical state of the constructionpersonnel can be quickly known in real time, and construction accidents are avoided.

The invention provides a fault prompting and intelligent processing system of a water purifier. The system installed at a water purifier comprises a water inlet module unit, a heating module fault detection unit, a filter element service life detection unit, an abnormity prompting module unit, and an MCU main control unit connected with the water inlet module unit, the heating module fault detection unit, the filter element service life detection unit, and the abnormity prompting module unit respectively. The water inlet module unit is installed at a water inlet module of a water purifier andone end of the water inlet module unit is connected with a water inlet pipe; and the water inlet module unit is used for detecting a water inlet fault. The heating module fault detection unit is installed at a heating module of the water purifier and has one end connected with a water outlet pipe. The filter element service life detection unit installed at a filter element of the water purifier isused for detecting the service life of the filter element.