7results about How to "Guaranteed viewing experience" patented technology

The invention provides a message strip display method and device, equipment, a medium and a program product. A specific embodiment of the message strip display method in the application comprises the following steps: acquiring a standard live video frame; performing target detection on the standard live video frame, and determining the category and the original position of a target area; determining a target path of the message bar based on the category and the original position of the target area, the size of the screen and the size of the message bar; and rendering the message bar, and moving the rendered message bar in the screen according to the target path. According to the embodiment, accurate avoidance of the message strip to the sensitive area is realized through on-end real-time detection and dynamic path decision, and the user experience and the message strip exposure effect are both considered.

The invention belongs to the technical field of liquid crystal display, and particularly relates to a high-compression-resistance liquid crystal display module which comprises a substrate, the upper side wall of the substrate is fixedly connected with an outer frame, and the outer frame is connected with a mounting shell through a retraction assembly. A light source layer, a reflector plate, a light guide plate, a diffusion sheet, a brightness enhancement film, a lower polaroid, a lower glass substrate and a liquid crystal layer are sequentially installed on the inner wall of the installation shell from bottom to top, an installation frame is connected to the upper side wall of the installation shell, an upper glass substrate and an upper polaroid are fixedly connected to the inner wall of the installation frame, the upper glass substrate is located above the liquid crystal layer, and the lower glass substrate is located above the liquid crystal layer. The upper side wall of the outer frame is fixedly connected with a clamping frame. After the liquid crystal display module bears large pressure, the core part of the liquid crystal display module can be automatically moved towards the interior of the outer frame, so that the core part is away from the pressure, the problem that the core part is damaged due to the pressure is avoided, and the service life of the display module is prolonged.

The present disclosure provides a game information prompting method and device, a storage medium and an electronic device, and relates to the technical field of computers. The game information prompting method comprises the following steps: acquiring distance information between a first game character and a second game character chased by the first game character sent by a game client, wherein the distance information is determined by the game client according to position information of the first game character and position information of the second game character; when a change state of the distance information meets a preset condition, acquiring a game event acting on the first game character or the second game character from the game client; and generating first prompt information in a live picture according to the distance information between the first game character and the second game character and the game event, and pushing the live picture containing the first prompt information to a live audience end. The present disclosure generates game prompt information to improve the perception of the live audience on the game competition state.

This application discloses a brightness adjustment method and a light-emitting device. The method includes: determining whether the mapping relationship between the human eye response brightness and the input grayscale value under the input grayscale value of the light source meets the linearity requirement; if not, modulating each input grayscale value according to the Gamma parameter to obtain the target modulated grayscale value corresponding to each input grayscale value; ensuring that the mapping relationship between the human eye response brightness and the input grayscale value under the target modulated grayscale value meets the linearity requirement; converting the target modulated grayscale value according to the grayscale data type requirements of the light source to obtain the target grayscale value corresponding to each input grayscale value; and emitting light according to the target grayscale value corresponding to the input grayscale value when the input is an input grayscale value. This solution can ensure that the human eye response brightness changes more linearly with the input grayscale value, improving the human eye viewing experience.

The application discloses a kind of simulated rainwater environment stage performance device related to performing equipment technical field.It includes stage support frame, the stage support frame is provided with symmetrically distributed first motor, the output shaft of the first motor is fixedly connected with first threaded rod, the first threaded rod of the first motor is threadedly connected with symmetrically distributed first sliding block, the stage support frame is fixedly connected with symmetrically distributed sponge fixing plate, the stage support frame is provided with symmetrically distributed extrusion plate, the sponge fixing plate and corresponding the extrusion plate between and symmetrically distributed the extrusion plate between are fixedly connected with water-absorbing sponge, and the stage support frame is fixedly connected with first water spraying shell.The application is by the mute adsorption of water-absorbing sponge to rainwater, reduce the sound emitted by raindrop fall, and utilize the switching of multiple water-absorbing sponges in working state, ensure the water absorption effect while reducing the interference to the voice during performance, ensure the viewing experience of audience.

This application discloses a video file distribution method and apparatus. The method involves: acquiring change messages for various media assets on a video platform; updating the media asset copyright information of each media asset based on the change messages; traversing video files that have passed the video platform's review; determining the target copyright playback region information of the video file based on the target media asset copyright information matching the video file; and triggering the video file to be pre-warmed to the CDN node of the corresponding target copyright playback region according to the target copyright playback region information. This method distributes video files to CDN nodes in the target copyright playback region, thereby ensuring that only videos allowed to be played in overseas countries and regions are distributed to the corresponding overseas country / region origin server. This minimizes the bandwidth costs incurred in distributing video files overseas and the storage costs of files on overseas origin servers while guaranteeing the user's viewing experience.

The utility model relates to the technical field of guiding devices, and provides a park all-dimensional guiding device which comprises an annular cylinder, a plurality of inserting cavities used for inserting guiding maps are evenly formed in the annular cylinder in the circumferential direction, and the outward side of each inserting cavity is transparent. The guide device further comprises a cleaning assembly used for cleaning the outer side of the inserting cavity. The cleaning assembly comprises a water spraying part used for spraying water to the outer side of the annular cylinder and a wiping part used for wiping the outer side of the annular cylinder after water spraying. The plurality of circumferentially arranged insertion cavities are used for placing guide maps for tourists to watch, so that the tourists can watch the guide maps no matter where the tourists stand in the annular cylinder, the positions of the tourists are effectively dispersed, it is ensured that the tourists can watch the guide maps, and congestion caused by crowd gathering is avoided.