5results about How to "Novel function" patented technology

The utility model discloses a timing lamp capable of adjusting brightness, which comprises a shell, a power transformer and a main controller with a timing module are arranged in the shell 1, the output end of the power transformer is connected with the main controller, the main controller is connected with a control circuit, the control circuit comprises a plurality of lamp strips which are connected in parallel, and the lamp strips are connected with the power transformer. Each lamp strip is connected with an electric contact switch, a round lamp is formed between the lamp strips, the lamp strip located in the middle is a vertical longitudinal lamp strip, the longitudinal lamp strip forms the diameter of the round lamp, and the moon-shaped lamp has the technical advantages of being simple in structure, capable of simulating moon shape change until the lamp is turned off, novel in shape and the like.

The utility model discloses a detachable modular flexible heating system and heating tent. The system includes at least one flexible heating component, and the heating layer adopts at least one selected from semiconductor heating material, polymer macromolecule heating material, PTC heating material and graphene heating material. At least one flexible inflatable heat insulation component is composed of flexible film material, and the inside contains inflatable air chamber defined by internal structure. The structure is used for limiting the gas flow in the air chamber and providing structural support in the inflation state. The system also includes a detachable fixing mechanism, which is arranged on the component and is suitable for detachable connection with the flexible base material. Through the mechanism, the flexible heating component and the flexible inflatable heat insulation component are suitable for independent or superimposed fixing on the flexible base material. The utility model has the beneficial effects of modularization, convenient disassembly and assembly, light weight, portability, reasonable structure and good heat insulation.

The invention discloses a metamaterial equilibrium three-valued 3-line-1-line encoder based on a graphene plasma induced transparency (PIT) effect and a vanadium dioxide phase change characteristic, and belongs to the technical field of terahertz communication modulation. The structure is composed of a vanadium dioxide substrate, a silicon dioxide dielectric layer, a silicon pattern layer, a rectangular graphene pattern layer, a silicon dioxide pattern layer and a top graphene pattern layer. Based on a graphene plasma induced transparency effect and a vanadium dioxide phase change characteristic, a vanadium dioxide state, a state of applying a bias voltage to a cross-like graphene pattern layer and a state of applying a bias voltage to a triangular graphene pattern layer are respectively used as three input quantities of the encoder; therefore, a 3-line to 1-line coding function of a certain frequency point in the terahertz wave band can be realized. The work fills the gap of the terahertz logic function device on the device.

The utility model discloses a combined sensor, which is characterized by comprising a decorative plate, a gasket, a shell, a hot plate temperature measurement assembly arranged on the outer side of the gasket and located between the decorative plate and the shell, a limiting ring arranged in the shell, a container temperature measurement displacement detection assembly, an elastic piece and a bottom cover assembly arranged at the opening end of the shell, according to the invention, the thermode is used as a temperature detection element, the temperature detection range of the sensor is greatly expanded, the temperature detection lag of the sensor is effectively reduced, the temperature detection of the container and the electric hot tray and the anti-empty-burning detection are combined into a whole, continuous multi-dimensional detection data are provided for an appliance, and the detection precision is improved. As an important basis for regulating and controlling the power of the electric heating plate or the on-off of a power supply when the appliance is used for cooking control, the problems of the electric heating cooking appliance using a known sensor are solved, and the purpose of developing new categories of the electric heating cooking appliances is achieved.

This invention discloses a Rhodococcus engineered bacterium enhanced by heterologous expression of Est16 for phthalate degradation and its applications. This invention utilizes genetic engineering technology to transform Est16 derived from... Glutamicibacter The type III esterase Est16 gene of sp. ZJUTW (amino acid sequence shown in SEQ ID NO:1) was heterologously expressed in Rhodococcus ( Rhodococcus The recombinant engineered bacterium WT-pNV18-Est16 was constructed from sp. AH-ZY2. RT-qPCR confirmed that the Est16 gene expression level was significantly upregulated in this engineered bacterium. Degradation experiments showed that the engineered bacterium exhibited excellent performance: after culturing for 5 days in a high-concentration (1600 mg / L) mixed PAE environment, the degradation rates of recalcitrant long-chain PAEs such as DnOP and DiNP were significantly increased by 55.04% and 59.15%, respectively, compared to the wild-type bacterium. This invention provides a stable and promising microbial resource for the efficient bioremediation of PAE contamination, especially long-chain PAE contamination.