35results about How to "Realize data management" patented technology

The invention discloses a media data classification system. The classification system includes: a point table, a media table and a screen table; the point table, the media table and the screen table form a three-level data table structure; key association; the media table is associated with the screen table through a foreign key; the point table can accurately describe the geographical location of the media, the media table can clearly describe the advertisement output device in a certain geographical location, and the screen table can accurately describe Describe the information output carrier possessed by the advertisement output device. Adopting the grading system provided by the present invention has stronger data adaptability in complicated types of outdoor media, and has clearer data management capabilities compared with the current two-level or one-level data grading scheme.

The invention discloses an informatization method and device for road maintenance and road closure construction safety management. Aiming at the corresponding norms and requirements of road maintenance safe operation, the method comprises the steps of establishing a parametrization design method for road maintenance operation control area arrangement and safety facility layout schemes, establishing a visual design system, mounting identification codes on traffic safety facilities and performing scanning and identifying, obtaining the types, models and actual mileage pile numbers of the safety facilities by a geographic information system and a global positioning system, mounting a working state sensor on every safety facility and forming an Internet of things with a base station to monitor safety facility working state, amounting identification codes on the working state sensors, and obtaining the actual mileage pile numbers of the working state sensors by utilizing a check system. The informatization method and device for road maintenance and road closure construction safety management adopt database technology, conduct informatization management on the number, types and mileage pile numbers of maintenance operation safety facilities and whether the maintenance operation safety facilities are in a normal vertical work state or not by the geographic information system, the global positioning technology and the mobile Internet technique, and achieve remote management and early caution.

The present invention relates to a method for identifying a metal product. The method is mainly used for the identification of an underground metal product such as a pipe rod pump in an exploration process tube and also can be extended to identify all metal products. According to the method, bar code compiling is included, a CODE128 encoding mode is used to compile a bar code for each metal product, and a metal mold is made for the bar code; a traditional method is used to carry out oil removing and rust removing on the partial part of the metal product and then carry out sandblasting, and the surface roughness is increased; the processed metal surface is subjected to rendering by using a thermal spraying mode; and a two-dimensional code is sprayed on a bottom surface by using a metal grinding device. The requirements of not damaging a body and no falling of the identification of the underground metal product such as a pipe rod pump are satisfied, the reading can be carried out through a scanning device, the information management is realized, old and new and good and bad products can be easily distinguished, and the utilization rate is raised.

The invention provides an automated cigarette retailing system and an automated cigarette retailing method. The automated cigarette retailing system comprises a mobile terminal subsystem and a cigarette storage cabinet control subsystem, and is characterized in that the mobile terminal subsystem comprises a member management module, a barcode recognition module, an anti-counterfeiting image recognition module, a replenishment module, a cigarette purchase module and an equipment maintenance module, and the cigarette storage cabinet control subsystem comprises a cigarette storage cabinet master control module, a power supply module, a group of box-packed cigarette drawer master control modules and a group of carton-packed cigarette drawer master control modules. The automated cigarette retailing system has the advantages of novel concept, low cost, low facility energy consumption, safety, reliability, convenience in use and suitability for popularization and application.