7results about How to "Efficiently provide" patented technology

The invention provides a non-contact vital sign detection system, which relates to the technical field of non-contact detection and comprises an ultra-wideband radar module, an infrared temperature measurement module, a core processing unit and an output unit. The ultra wide band radar module is used for transmitting nanosecond narrow pulse detection waves to a monitoring space and receiving echo signals; the infrared temperature measurement module is used for collecting an infrared radiation signal sent by a monitoring target; the core processing unit is electrically connected with the ultra-wideband radar module and the infrared temperature measurement module, and is configured to process the echo signal and the infrared radiation signal so as to calculate and output quantitative vital sign data and spatial trajectory information of a monitored target; and the output unit is connected with the core processing unit and is used for outputting quantitative vital sign data and spatial trajectory information. According to the invention, high-precision, quantitative and non-contact synchronous monitoring of multi-target vital signs in a complex daily scene can be realized, so that the limitation that the prior art is affected by clothes shielding, human body movement and distance change is overcome.

An embodiment of the present disclosure provides a method for providing digital production planning information, comprising: providing an extensible software model and a logic set for generating production planning data to a client; receiving first input data comprising benchmark information of a manufacturing production system and second input data for parameter setting; and based on the first input data and the second input data, performing at least one of learning, evaluation, operation, deployment and management on at least one strategy to provide production planning data to the client.

The utility model belongs to the technical field of electronic cigarettes, and discloses an electronic cigarette based on a mobile power supply, which comprises a mobile power supply assembly and a smoke cartridge assembly, the mobile power supply assembly comprises a first battery, a first charging circuit, a DC-DC boost circuit, a first single-chip microcomputer and an elastic needle. The smoke cartridge assembly comprises a second battery, a second charging circuit, a heating core, a second single-chip microcomputer and a conductive nail. According to the electronic cigarette based on the portable power source, the electronic cigarette and the portable power source are combined into an integrated product, the electronic cigarette not only has the function of the electronic cigarette, but also has the function that the portable power source supplies power to external equipment, and an electronic cigarette smoking set is effectively provided for an electronic cigarette user group.

The application provides a question and answer method and system based on a large language model, which comprises the following steps: determining a current question of a user and a natural language understanding prompt word; inputting the current question and the natural language understanding prompt word into a pre-trained large language model to obtain a question understanding result and a question to be answered output by the large language model according to a natural language understanding strategy; in the case that the question understanding result is a factual question, retrieving an answer from a knowledge graph based on semantic analysis; inputting the retrieved answer and an answer verification prompt word into the pre-trained large language model to obtain an answer verification result; in the case that the verification is reasonable, taking the retrieved answer as the final answer to the current question; and in the case that the verification is unreasonable, generating an answer by the large language model. In the multi-round question and answer task, the application can deeply understand the question of the user based on the context, effectively retrieve and integrate information from different knowledge sources, and thus accurately and efficiently provide an answer to the current question.

The application discloses a preparation method of a functionalized rare earth mineral-based autotrophic denitrification material and application of the material in purification of fluorine-rich black and odorous water bodies. The application adopts cement as a binder and a pH buffer, and uses waste fruit kernels as inner cores, and the waste fruit kernels have a carbon source slow-release effect; nano zero-valent iron composite material and nano zero-valent aluminum composite material are used as pore-forming agents, and are mixed with nano zero-valent sulfur composite material and nano rare earth composite material to prepare a porous rare earth / sulfur mineral biological carrier material. The composite material has a large specific surface area and high porosity. The porous rare earth / sulfur mineral biological carrier material is added into a fluorine-rich black and odorous water body which needs to be deeply purified, and is used as an electron donor in a filter tank of the fluorine-rich black and odorous water body to reduce nitrate nitrogen into nitrogen gas to achieve denitrification. Meanwhile, lanthanum ions, cerium ions, calcium ions, iron ions and aluminum ions are complexed with phosphate ions and fluorine ions in the black and odorous water body to simultaneously remove fluorine and phosphorus.

The application discloses an exogenous dynamic micro-positive pressure protection and measurement method based on a cellular network, relates to the technical field of steam turbine generators, and is suitable for the protection operation of 350,000-kilowatt air-cooled steam turbine generator units in long-term sea transportation or humid environment storage. The application adopts an exogenous micro-positive pressure working principle, does not need to set large special equipment or complex special tooling, does not occupy extra space, does not need a large amount of manual inspection and maintenance, and can realize full-automatic inspection, monitoring, early warning, correction and protection. The application can realize the moisture-proof, rust-proof and protection requirements of 350,000-kilowatt air-cooled steam turbine generator units in long-term sea transportation or humid environment storage, and has the characteristics of low cost, high stability and strong adaptability.

The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system and an Internet of Things (IoT) technology beyond a 4th-Generation (4G) system supporting higher data rates. The disclosure can be applied to intelligent services based on 5G communication technologies and IoT-related technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Methods and apparatuses for transmitting and receiving broadcast information in a wireless communication system are disclosed.