6results about How to "Guaranteed viewing" patented technology

The utility model relates to the field of fireworks, and discloses a high-thrust firework which comprises a launching cylinder, sealing paper is fixedly connected to the top end of the inner wall of the launching cylinder, an ignition assembly is arranged on the upper portion of the sealing paper, and a launching assembly is arranged in the launching cylinder. The launching assembly comprises an effect inner cylinder, the effect inner cylinder is pressed at the bottom end of the inner wall of the launching cylinder, a blocking paper sheet is fixedly connected to the middle section of the inner wall of the effect inner cylinder, and a cavity is formed in the inner wall of the effect inner cylinder; the portion, located above the blocking paper piece, in the effect inner cylinder is sequentially filled with propellant powder, clay knots and acousto-optic powder from bottom to top. According to the utility model, the propellant powder is filled in the lengthened effect inner cylinder, so that the thrust transmission path is shortened, the energy loss caused by a gap between the launching cylinder and the effect inner cylinder is reduced, and under the condition of the same propellant powder amount, larger upward thrust can be generated, and the firework launching height can be increased.

The utility model discloses an adjustable medical display screen which comprises a mounting plate, threaded connecting holes are machined in the four corners of the mounting plate, a screen is arranged below the mounting plate, an adjusting device is arranged below the mounting plate, and the adjusting device comprises a limiting plate fixedly connected to the outer wall of the screen, and a fixing plate fixedly connected to the outer wall of the limiting plate; the number of the first connecting rods is larger than one, and the first connecting rods are rotationally connected to the upper portion of the limiting plate through pin shafts; the bent plate is fixedly connected to the tops of the multiple first connecting rods; the first electric push rod is fixedly connected to the upper portion of the outer wall of the bent plate. The utility model relates to the technical field of display screens, and the adjustable medical display screen can realize the adjustment of the inclination angle, the lifting height and the rotating angle through the matching of the mounting plate, the adjusting device, the lifting device and the rotating device, so that the flexibility in use can be improved; therefore, the purpose that medical staff can watch medical images at different positions is ensured.

The utility model relates to technical field of triangular frame, especially a triangular frame convenient for standardizing pendulum ball, it is mainly aimed at the problem that the traditional triangular frame is not standard and the ball gap is uneven because the three inner fillet radius is greater than the ball radius and the triangular frame inertia is pushed by manpower or the pendulum ball is pushed by hand, and the following technical scheme is proposed: including triangular frame body, the push board of setting in one side of triangular frame body, two groups of difference mechanism, two groups of difference mechanism are installed in the other two side surfaces of triangular frame body respectively, difference mechanism includes the recess that is opened in the outside of triangular frame body, the recess is slidably connected with button, the connecting rod is installed to button near one side of triangular frame body, the connecting rod penetrates triangular frame body and is fixedly connected with extrusion board, spring is installed to the outer ring of connecting rod and is covered. The utility model can eliminate the ball gap, improve the pendulum ball compactness and standardization, guarantee the fairness and ornamental of competition, improve the pendulum ball efficiency and precision.

The application discloses an optical film based on visual angle and touch linkage, which comprises, in sequence along the thickness direction, an adaptive electrically controlled micrograting array layer, a multi-dimensional touch intention recognition layer, a visual angle-light linkage sensing layer and a flexible substrate adhesion layer, an edge integrated intelligent processing unit arranged at the edge of the film layer and a flexible power supply management module; the adaptive electrically controlled micrograting array layer comprises a plurality of independently drivable electrochromic micrograting units; the multi-dimensional touch intention recognition layer is used for collecting the number of touch points, touch pressure, finger palm adhesion area and touch trajectory; the visual angle-light linkage sensing layer is used for collecting the number of visual lines, the angle between visual lines and the intensity of ambient light; the edge integrated intelligent processing unit is electrically connected with each layer respectively, is used for judging the privacy protection mode, the sharing mode or the local privacy protection mode based on the collected signals, and outputs full screen or partition driving instructions to the adaptive electrically controlled micrograting array layer.

The invention provides a data asset management system and method, computer equipment and a storage medium, and belongs to the technical field of computers. Through the asset authority basic module, the asset authority management module, the asset authority display module, the asset authority application approval module and other modules in the system, basic data needing authority management in the system can be synchronized, and data assets are subjected to classification and level-to-level management; according to the method, the corresponding data asset catalog is displayed under each data asset type, and authority application and authority approval are performed on different types of data assets, so that accurate control of different types of asset authorities on corresponding control is realized, the operation is simplified, the efficiency of asset authority management on the data assets is improved, and the user experience is improved. And moreover, the security of the data assets is ensured, and the login user can be ensured to check and operate the asset data with the effective authority.

This utility model provides a double-layer perforated panel rainproof structure, comprising: a perforated panel assembly, which includes a first perforated panel and a second perforated panel parallel to each other; the first perforated panel has a plurality of spaced-apart first through holes, and the second perforated panel has a plurality of spaced-apart second through holes, the positions of the second through holes being aligned with the positions of the first through holes, and the orthographic projection of the second through holes on the first perforated panel covering the first through holes; and columns, with a column connected to each end of the perforated panel assembly, and the perforated panel assembly being installed on the building structure via the columns. This utility model can ensure both strong rainproof capability and visual transparency between the inside and outside of the building, as well as ventilation of the building space.