6results about How to "Easy to call" patented technology

This invention relates to the field of tunnel engineering, and particularly to a tunnel shotcrete design method, storage medium, and electronic device that considers spatiotemporal effects. The method includes: calculating the final value of vertical deformation pressure and the radius of the plastic zone of the surrounding rock without support based on tunnel foundation parameters and tunnel shotcrete design parameters; calculating the deformation pressure as a function of time using a deformation pressure calculation formula, combining tunnel excavation speed parameters, the radius of the plastic zone of the surrounding rock, and preset shotcrete hardening characteristic parameters; inputting the deformation pressure-time function into a shotcrete load-support structure model, calculating the safety factor of the shotcrete at each time node based on the shotcrete hardening characteristic parameters, and iteratively adjusting the tunnel shotcrete design parameters according to whether the safety factor meets preset requirements, until outputting tunnel shotcrete design parameters that meet the preset requirements. This invention dynamically calculates deformation pressure considering spatiotemporal effects and iteratively adjusts parameters to ensure the load-bearing safety of the shotcrete throughout its entire life cycle and reduces construction risks.

This invention relates to the field of aircraft health management technology, and discloses a system and method for implementing aircraft health management. The method collects health data from various monitoring points on the aircraft and status information from various ground processing nodes; then, based on this data and information, it processes the data to obtain target monitoring point clusters for each ground processing node; next, it preprocesses and configures the health data sent by the target monitoring point cluster, and then aggregates the cluster health data from each ground processing node and uploads it to a health database storage interface; finally, it synchronously obtains and analyzes the operational data from each storage interface through the health database storage interface, and performs distributed storage management of the cluster health data. This method can provide a scientific basis for aircraft maintenance, effectively improve aircraft safety, reliability, and operational efficiency, and reduce operating costs, thus having significant application value in the field of aircraft health management.

The utility model relates to calling device technical field, and disclose a kind of calling device for nursing home, including shell, the front of shell is provided with placing plate piece, the front of placing plate piece is provided with lighting assembly, the bottom of shell is provided with reset calling assembly, and the reset calling assembly includes connecting seat, protective U-shaped frame, connecting plate body, magnetic attraction plate piece, magnet protection baffle, spring, caller, magnetic attraction slide, magnet slider and connecting wire, the front bottom of shell is fixedly connected in the connecting seat, the front of protective U-shaped frame is fixedly connected in connecting seat. The calling device for nursing home, by being provided with reset calling assembly, need to stretch to magnet slider and magnetic attraction slide to be pulled off only to send call when using, avoid the situation of mis-touching, so that the calling telephone in calling device can be provided with reset assembly, and not using touch type key, not easy to cause mis-dialing situation.

The utility model belongs to earphone technical field especially relates to a kind of multi-adjustment head-wearing earphone, including headstock;Two earphone bodies are equipped in the both sides of headstock, two earphone bodies are connected with the both sides of headstock by a rotating device, and two earphone bodies can be adjusted, the comfort and the fit between earphone body and ear are increased, the both sides of headstock are equipped with telescopic device, the length of the both ends of headstock can be extended by telescopic device, satisfy the wearing demand of different users, a switch is equipped on the earphone body, and the switch can one-key close or open the call of microphone.By setting rotating device, user can adjust earphone body position when wearing earphone, so that earphone body is comfortably worn on ear, by setting telescopic device, the length of the both ends of headstock can be extended, so as to change earphone body position, adapt to the head shape of different users, so that two earphone bodies can cover ear exactly.

The application discloses an intelligent question answering method and device, electronic equipment and storage medium, and belongs to the technical field of artificial intelligence. The method comprises the following steps: acquiring question information; searching a first knowledge base according to the question information; the first knowledge base stores a plurality of question-answer pairs constructed according to static information data; if a matched target question is searched, outputting the corresponding answer; otherwise, inputting the question information into a question answering model to obtain an answer output based on a second knowledge base; the second knowledge base stores a plurality of knowledge vectors constructed according to dynamic information data. According to the application, the question-answer pairs are constructed according to the static information data, and the knowledge vectors are constructed according to the dynamic information data, so that the workload of manually entering data can be reduced, and the timeliness of the answering basis can be improved; by searching the first knowledge base first, and outputting the answer based on the second knowledge base by the question answering model in the case of a miss, the answering failure or error can be reduced, and the question answering efficiency can be improved.

The application discloses a kind of system service processing method, system and medium based on wisdom screen middleware, the method includes the following steps: obtaining motherboard usage, based on motherboard usage, encapsulation operation is executed, and motherboard business processing module and public business processing module are obtained;Based on interface definition module, service class configuration information is obtained by executing service class configuration operation to public business processing module and motherboard business processing module;Based on motherboard business processing module, public business processing module, interface definition module and service class configuration information, service JAR package is obtained by executing JAR package creation operation;Based on service JAR package and system service demand, requirement processing operation is executed;The application can realize the development of a kind of middleware program with multiple functions and new architecture, make wisdom screen adapt more types of software development process, simultaneously based on the middleware program, the processing of business on wisdom screen is carried out, and the development efficiency of software on wisdom screen is improved.