10results about How to "Improve storage reliability" patented technology

The embodiment of the invention provides a semiconductor wafer Mask ultra-high-cleanliness mute intelligent storage warehouse, and relates to the technical field of semiconductor manufacturing auxiliary equipment, the semiconductor wafer Mask ultra-high-cleanliness mute intelligent storage warehouse comprises a stacking station main body, a storage box body and a sliding guide mechanism, a storage cavity used for containing the storage box body is formed in the stacking station main body, and a high-efficiency air filter is arranged at the top of the storage cavity; the inner sides of the rims are in interference fit with flanges on the two sides of the I-shaped sliding rail, the magnitude of interference gradually changes in the length direction of the sliding rail, the storage box is of a double-layer hollow structure, a miniature constant-temperature and constant-humidity unit is installed on the inner wall of the box, and an intelligent monitoring module is further arranged on the stacking station body. And the intelligent monitoring module comprises a dust sensor arranged in the storage box body and a central controller arranged on the stacking station main body. The sliding mechanism has the effects of sliding stability, ultrahigh cleanliness and low noise.

The invention provides a maintenance data storage method based on an encryption technology, and relates to the technical field of industrial equipment maintenance data security. The method comprises the following steps that: terminal equipment acquires maintenance data, constructs an original data packet, and calculates an initial trust score of each transmission node; encrypting the original data packet and generating a digital signature, and constructing a security data unit; the transmission node performs verification and encrypted transmission in sequence to form an encrypted data link; the server calculates a dynamic trust score after receiving the data, verifies data integrity and updates a node trust score; generating a unique full-link traceability label for the verified data, and storing the unique full-link traceability label to the block chain; if verification fails, triggering an alarm and generating a responsibility definition report; and the authorized user can query full-link data through the traceability label. According to the method, the full-link credible traceability and tamper-proof protection of the maintenance data from generation to storage are realized, and the problem that the tamper link cannot be positioned and the responsibility cannot be defined by a traditional afterward verification mechanism is effectively solved.

The invention relates to the technical field of information processing, and discloses an intelligent archiving and storage method and system for archives, and the method comprises the steps: carrying out the digitalization of a to-be-archived and stored target archive, and obtaining the digitalized archive information; according to the multi-dimensional information corresponding to the target archive, archiving requirements corresponding to the target archive are analyzed; determining a first archive information processing operation required to be executed on the digital archive information and a second archive information processing operation required to be executed on associated archive information of the digital archive information according to archive requirements; according to the archiving requirement, the execution sequence of the first archive information processing operation and the execution sequence of the second archive information processing operation are determined, the corresponding archive information processing operation is executed on the corresponding archive information according to the execution sequence, and archive information processing results are obtained and stored. Visibly, the digital archive information can be adaptively processed while digital archiving is realized, and the query efficiency and query accuracy of the archive information can be improved.

The present invention provides a medical supplies management method, system and storage medium, which belongs to the field of supplies management technology, and specifically includes: determining the matching coefficients between different disease diagnosis results and specific types of supplies based on the usage data of different types of specific types of supplies of historical patients corresponding to different disease diagnosis results, determining that it is not necessary to store the specific types of supplies of the target optimization department separately based on the patient data of different types of disease diagnosis results and the matching coefficients of specific types of supplies, determining the similar patient reception date and similarity coefficient of the target optimization department based on the patient data of different types of disease diagnosis results, determining whether it is necessary to store the specific types of supplies of the target optimization department separately based on the extraction data of the specific types of supplies in the future time period of the similar patient reception date and the similarity coefficient, thereby ensuring the reliability of the storage of medical supplies.

The invention discloses an in-line ignition control circuit box sealing structure. The circuit box sealing structure comprises a box body (10), a box cover (20), a sunk screw (30), a sealing cover (40) and high-temperature-resistant epoxy glue. A plurality of mounting threaded holes (11) are formed in the box body (10) at certain intervals in the circumferential direction, and a circle of sealing boss structure (12) is arranged on the end face where the mounting threaded holes (11) are located; the box cover (20) is provided with a mounting through hole (21) and a sealing groove structure (22) which correspond to the box body (10); and the sealing cover (40) covers the butt joint parts of the countersunk head screw (30), the box cover (20) and the box body (10). According to the circuit box sealing structure, reliable sealing of the circuit box is achieved, the layering problem of the insulating glue layer is avoided, it is ensured that the circuit box normally works under the high-altitude low-air-pressure condition, the structural strength of the circuit box is improved, and the circuit box sealing structure is easy to assemble, low in cost and convenient to inspect.

This utility model relates to the technical field of hopper lifting devices, and in particular to a hopper lifting device for a mixing plant, which improves the storage reliability during concrete transportation and avoids leakage. By increasing the load of the power unit to offset the weight of the hopper, it reduces operating energy consumption. It includes a base and a guide frame, with the guide frame installed at the top of the base. It also includes a traction device, a power unit, a support seat, a bracket, and a hopper. The support seat is slidably mounted on the guide frame via the traction device. The bracket is mounted on the outer wall of the support seat. The hopper is eccentrically rotated and mounted on the outer wall of the bracket. The power unit is provided on the support seat. The power unit is used to support and limit the movement of the hopper and to provide power for the rotation of the hopper.

The invention relates to the technical field of data processing, in particular to an engineering cost storage analysis method and system based on big data, and the method comprises the steps: obtaining the access frequency characteristics of different types of engineering cost data in a plurality of monitoring time periods, and obtaining the access importance of the engineering cost data through the combination of the access frequency characteristics; obtaining the access centrality of the project cost data according to the difference between the access times of the project cost data in different project stages; obtaining the data importance of the project cost data according to the access importance and the access centrality; and determining a storage priority based on the data importance of each type of project cost data. According to the method, the storage priority of the project cost data is determined by combining the actual data condition of the project cost data of each type instead of storing the project cost data of all types together, so that the consistent storage priority can be determined for the project cost data of different conditions in a targeted manner, and the data storage reliability is improved.

The invention provides a time sequence data storage method and device, electronic equipment and a storage medium, and relates to the technical field of data storage, the method comprises the following steps: under the condition that first time sequence data is received, caching the first time sequence data into a memory space, and storing the first time sequence data into a log file of a disk space; under the condition that the timestamp of the first time sequence data cached in the memory space meets a time condition, writing the first time sequence data into a complete file of the disk space from the memory space, and deleting the first time sequence data in the memory space; and deleting the first time sequence data in the log file under the condition that the first time sequence data is written into the complete file of the disk space. According to the method, the problem of loss of the latest time series data in the memory caused by sudden downtime or fault of the equipment can be avoided.

The utility model provides an atomizer and an electronic atomization device. The atomizer comprises an additional oil tank and a main body assembly. The additional oil tank has an additional storage chamber for storing an aerosol-generating substrate. The main body assembly comprises a first shell and an atomization assembly. The atomization assembly is arranged in the first shell. A main storage cavity used for storing an aerosol generating substrate is formed in the first shell. The additional oil bin can move relative to the main body assembly so that the atomizer can be switched between the first state and the second state. In the first state, the main storage cavity and the additional storage cavity are at least partially communicated, and in the second state, the main storage cavity and the additional storage cavity are not communicated. According to the atomizer, the additional oil bin can move relative to the first shell, stable and reliable liquid discharging can be achieved, and the assembling difficulty of the main body assembly and the additional oil bin is reduced.

The utility model relates to the technical field of water conservancy project flood prevention, in particular to a water conservancy project flood prevention device. The flood prevention device for the water conservancy project comprises a storage sliding rail, a first flood prevention plate and a second flood prevention plate. The first flood prevention plate and the second flood prevention plate are overturned and folded backwards through hinges, the stability of the first flood prevention plate and the second flood prevention plate after being folded can be improved through mutual attraction of magnetic plates and iron plates, meanwhile, the two sets of first handles can be attached to each other, and therefore the first flood prevention plate and the second flood prevention plate can be lifted through the first handles; furthermore, workers can carry two groups of flood prevention plates at one time, so that the flood prevention efficiency of the water conservancy project is improved; the box cover can be stably fixed to the storage box through mutual attraction of the magnetic frame and the iron frame, so that the storage reliability of the fixing cones is improved and guaranteed, the fixing cones with the number corresponding to that of the flood prevention plates are stored on each flood prevention plate, the flood prevention plates are installed without preparing the fixing cones in advance, and then the use convenience of the device is improved.