9results about How to "Promote increase" patented technology

The utility model relates to the technical field of lamp lighting, in particular to a simple and convenient bolt assembling structure and a lamp, the simple and convenient bolt assembling structure comprises a sliding groove assembly, a bolt and a disengaging opening, the sliding groove assembly is formed on a lamp body, the sliding groove assembly comprises two parallel groove edges extending along the lamp body, and the bolt is arranged in the groove edges. A sliding space is formed by the space between the two groove edges, the sides, away from the lamp body, of the two groove edges are bent towards the sliding space and form a fence, the bolt is limited on the sliding groove assembly to slide, the bolt comprises a rod body and a cap body formed at one end of the rod body, and the cap edge of the cap body is limited by the fence so that the cap body can be limited in the sliding space. The disengaging opening is formed in the sliding space and formed by removing the enclosure of one section of the sliding space so that the bolt can be disengaged from the direction away from the lamp body. The technical problems that in the using and maintaining process of a lamp in the prior art, bolts are inconvenient to disassemble and assemble, and the original performance of the lamp can be affected are solved.

The invention discloses a method for promoting a plant to generate multiple buds and application of the method, and relates to the technical field of biology, the method comprises the following steps: cloning a gene which is stably overexpressed and promotes the growth of the number of plant buds; constructing an overexpression vector; transferring into an agrobacterium strain to prepare an agrobacterium infection suspension; performing a flower soaking experiment; a homozygous mutant is obtained, and seeds of the homozygous mutant are obtained. The method is applied to promoting the bud number increase of arabidopsis thaliana. The multi-bud arabidopsis thaliana is obtained by the method. Through stable overexpression of the specific gene, increase of the number of plant flower heads is promoted, and improvement of the growth condition of the plant is facilitated.

The invention relates to a remote access control system based on the Internet of Things, and aims to improve the evacuation efficiency and safety in emergency situations such as fire disasters and the like. By fusing the intelligent technology, the system is kept in a closed state under daily working conditions, but when the automatic fire alarm system fails, the entrance guard can be quickly opened through remote wireless operation of staff in a fire control room, and the entrance guard state is fed back in real time. The system not only enhances the emergency response capability of the access control system, but also improves the overall safety performance. In addition, the system has wide applicability and can be used no matter whether a building is provided with an automatic fire alarm system or not, manpower resources of a fire control room are fully utilized, and centralized control and intelligent linkage are achieved. And through linkage with a cloud intelligent fire fighting system, the overall safety level and the emergency response capability are further improved. The method provides powerful support for safety management of large-scale crowded places, and has remarkable social benefits and practical values.

The present invention relates to a multi-mode dynamic vision detection system, which comprises a host, an information collection unit, a display unit and a database; the host is provided with a data processing unit, a data storage and retrieval module, a display module and a determination module; the information collection unit is used to collect information input by an examiner and determination information of a subject; the display unit is used to display a user interface, a sight mark setting interface, a test interface and a result display interface; the database is used to store the information of the subject and the test information; the data processing unit is used to receive the information of the subject collected by the information collection unit, and store it in a subject information table in the database through the data storage and retrieval module; the determination module is used to compare the opening direction of the sight mark actually displayed with the determination opening direction input by the subject during the test, so as to determine whether the subject's input is correct or not; after the test is finished, the test result is displayed in the result display interface of the display unit through the display module.

The invention provides a data transmission method, electronic equipment and a computer readable storage medium, and relates to the technical field of data processing. The data transmission method comprises the following steps: in response to a data transmission request of a client for a target service, obtaining the type of the target service; searching a mapping relationship between the service type and a maximum segment length MSS value, and determining an MSS value corresponding to the type of the target service as an MSS value of a transport protocol stack layer; determining the length of a data message corresponding to the data transmission request according to the MSS value of the transmission protocol stack layer; and transmitting the data message to the client according to the length of the data message. According to the technical scheme provided by the invention, the MSS value of the transmission protocol stack layer can be dynamically adjusted based on the type of the target service, so that the data transmission requirements of different types of services can be met.

The invention relates to the technical field of medical proportioning, and particularly discloses a proportioning machine which comprises a case, a shelf board, a three-way diverter a, a water flow sensor, a first electromagnetic valve, a four-way diverter and a three-way diverter b which are sequentially connected are arranged above the shelf board; an enzyme liquid storage tank and a hypochlorous acid storage tank are arranged above the two weighing platforms respectively, a pipeline d and a pipeline e are arranged in the enzyme liquid storage tank and the hypochlorous acid storage tank respectively and connected with the second electromagnetic valve and the third electromagnetic valve, a three-way flow divider c is arranged on the second electromagnetic valve, and a three-way flow divider d is arranged on the three-way flow divider c. The third electromagnetic valve is connected with a three-way flow divider c through a pipeline f; a suction hose is arranged in the peristaltic pump, one end of the suction hose is connected with a three-way flow divider c, and the other end of the suction hose is connected with a four-way flow divider; the proportioning machine provided by the invention can supply pure water for pure water cleaning in a shutdown state, so that an operator can conveniently add liquid in the enzyme liquid storage tank and the hypochlorous acid storage tank in time.

The application discloses a method for preparing a Melissa extract and the Melissa extract and a cosmetic composition. The method comprises the following steps: a crushing step, crushing a Melissa raw material to obtain a Melissa crushing product; an extraction step, extracting the Melissa crushing product with a mixed solution of alcohol and water to obtain a crude extract; a filtration step, filtering the crude extract with a filter membrane to obtain a filtrate; a concentration step, vacuum-concentrating the filtrate to remove part of alcohol and water, and obtaining a crude extract paste; a resin purification step, loading the crude extract paste into an adsorption resin column, performing water elution and gradient resolution of an alcohol aqueous solution, and obtaining an eluate; a decolorization step, adsorbing and decolorizing the eluate with activated carbon, and filtering to obtain a decolorized liquid; and a concentration and drying step, concentrating and drying the decolorized liquid to obtain a powder-like Melissa extract. The method is used to prepare a nano-powder-like grade Melissa extract, and the coumarin content in the extract is lower than a detection limit.

The application provides a graphics processing system, including at least two enabled graphics processing cores, and each graphics processing core includes a vertex splitting module, a vertex processing pipeline module, a primitive assembling pipeline module, a primitive processing pipeline module and a pixel processing pipeline module. The vertex splitting module of the target graphics processing core is configured to obtain a primitive packet to be processed from vertex index data; the vertex processing pipeline module is configured to perform shading processing on the vertex corresponding to the index in the primitive packet to obtain a shading processing result; the primitive assembling pipeline module is configured to obtain a primitive splitting initial state and split the primitive packet into primitives based on the primitive splitting initial state; the primitive processing pipeline module is configured to perform primitive processing on the shading processing result and the split primitives to obtain a primitive processing result; and the pixel processing pipeline module is configured to process the primitive processing result to obtain a visualized graphics.

This invention belongs to the field of archaeological excavation and mechanical construction technology, and discloses a replacement support device and construction method for an ancient shipwreck. The ancient shipwreck replacement support device includes a support frame platform, support components, a support layout monitoring system, and a support construction decision and support system. The two ends of the support components are connected to the support frame platform and the ancient shipwreck, respectively, to support and protect the shipwreck's bulkheads and side plates. The support layout monitoring system has multiple monitoring points, respectively arranged on the ancient shipwreck and the support frame platform, to monitor the deformation of the ancient shipwreck and the stress and strain of the support frame platform. The support construction decision and support system is configured to correct and determine the number and location of new support components. This invention enables the gradual and refined support and protection of the ancient shipwreck during the excavation process, replacing the shipwreck from the sea mud safely, reliably, and efficiently.