16 results about "Public Venue" patented technology

The invention discloses an environment-friendly stadium seat and a metal plate heat transfer printing forming process thereof. The environment-friendly stadium seat and the metal plate heat transfer printing forming process are suitable for public stadiums such as report halls and theaters. The seat comprises standing feet, a seat body and a leaning body, the seat body and the leaning body are both designed in a mode that an inner lining plate (a stress component) and an outer decorative plate (a decorative component) are separated, the inner lining plate is of a composite structure of a multi-layer plate and a steel frame and bears main loads, the outer decorative plate is an aluminum alloy plate or a cold-roll steel plate which is 1.5-3 mm thick, and the outer decorative plate is processed through a high-temperature wood grain heat transfer printing technology after being processed through stamping, welding and the like. The seat body is provided with high-density polyurethane shaping sponge and flame-retardant wear-resistant environment-friendly fabric, the backrest body is provided with a turnover mechanism which can be folded and stored, and the outer decorative plate is detachably connected with the inner lining plate. The metal plate heat transfer printing process comprises the steps of material selection, cutting, stamping, welding, polishing, pretreatment, plastic powder spraying and curing, high-temperature heat transfer printing and cooling demolding, and parameters are accurate and controllable. Formaldehyde release is completely eradicated, the structure is stable, the appearance is vivid, wear resistance and fire prevention are achieved, the service life is prolonged by 30% or above, the production efficiency is improved by 40%, and environment friendliness and practicability are both considered.

A computer-implemented system facilitates controlled social interactions in public venues without exposing users outside those venues. A server receives location signals from user devices, confirms presence within a venue geofence using stored boundary data and short-range checks, and issues venue-bound session tokens. The server computes a venue “vibe” profile by fusing audio features, occupancy estimates, and explicit user feedback, and returns the profile to devices. Messaging between devices is authorized only while both present valid tokens; authorization is revoked and venue-scoped identifiers and message metadata are purged when a device leaves or a token expires. Optional features include Live-Peak time-gated live view with credit-based extensions, administrative boundary refinement, and tokenized payments to venue merchants upon acceptance of offers. The system supports interactions beyond dating, including friendship, group coordination, and professional networking.

The utility model discloses peculiar smell cleaning equipment applied to public venues, which comprises an air exhaust box and a processing pipe positioned at the top end of the air exhaust box, the air exhaust box comprises a bottom plate and a top plate positioned on the upper surface of the bottom plate, a centrifugal fan is mounted in an inner cavity between the bottom plate and the top plate, the processing pipe is communicated with an inner cavity of the air exhaust box, and the processing pipe is communicated with the inner cavity of the air exhaust box. A catalyst, a supporting frame and an air inlet plate are sequentially arranged in an inner cavity of the treatment pipe from bottom to top, and a plurality of ultraviolet lamps distributed at equal intervals are arranged on the upper surface and the lower surface of the top end of the supporting frame. Through cooperation of an ultraviolet lamp and a catalyst, the photocatalyst is irradiated by ultraviolet light to generate photon-generated carriers, H2O in hole oxidation air generates active species such as. OH and the like, VOCs components in the air are oxidized by the active species to generate decomposition reaction when passing through the module, and the VOCs components in the air are separated from the module. And then the purified air is exhausted from the air outlet plate, so that the indoor air is effectively purified, the structure is simple, and the use is convenient.

Techniques herein facilitate dynamic configuration of a wireless local area network (WLAN) for large public venue (LPV) environments. In one example, a method may include providing an initial configuration for access points APs of a WLAN for an event at an LPV based on a profile for the event, a location of each AP for the venue, and anticipated demand at the APs; determining, for a particular time for the event, a distribution of wireless devices and channel support capabilities of the wireless devices different locations for the LPV; and providing an updated configuration for one or more APs at the one or more locations for the venue based on the distribution of the wireless devices and the channel support capabilities of the wireless devices determined for the particular time for the event at the LPV.

The utility model relates to the field of operation facilities of large public venues, in particular to operation facilities of stadiums with convertible stands, and particularly relates to a ground protection device for conversion and translation of heavy movable stands. Comprising assembly type covering plates and covering plate connecting pieces, the assembly type covering plates are laid according to the travel path of the grandstand conversion vehicle, the adjacent assembly type covering plates are connected in an assembly type mode through the covering plate connecting pieces, the covering plate connecting pieces are embedded into the assembly type covering plates, and the adjacent connected assembly type covering plates form a flat plane. According to the floor covering assembly, the plastic ground can be protected against damage caused by operation of a mode conversion machine in the process that a movable heavy stand of a stadium is converted among multiple modes, meanwhile, the safety of the movable heavy stand in the mode conversion process can be guaranteed, and the stand conversion efficiency is improved.

The invention provides a lighting and emergency guiding device and a using method. The lighting and emergency guiding device comprises a light-emitting lamp body. The fixing mechanism comprises a light-transmitting cover mounted outside the lamp body; the variable guiding mechanism comprises a connecting rod and at least one elastic belt, the two ends of the elastic belt are connected with the light-transmitting cover, the connecting rod is connected with the light-transmitting cover in a sliding mode and further connected with the elastic belt, and the connecting rod can bend the elastic belt to shield the light-transmitting cover in an arrow shape; and the driving mechanism is connected with the light-transmitting cover to control the connecting rod to move. According to the using method of the lighting and emergency guiding device, conventional lighting can be achieved, and the emergency guiding device can also be used for guiding the evacuation direction in emergency. The device has the advantages that the device can be installed on an audience seat platform of a public venue, can emit light for illumination especially when light is poor, can guide the evacuation direction in emergency, is convenient for people to perceive, and can improve the evacuation efficiency of the people and the safety.

A system supports communications of video and data to hand held devices located within a public venue (e.g., sports stadium). A pod includes at least one of a synchronized server and wireless communications electronics. The pod includes an antennae integrated therein. The pod can be deployed as a communications node within the public venue and provides data including video through a data network from at least one server to hand held wireless devices located in the public venue. The pod can include a rechargeable power source sustaining self-contained operation of the wireless communication electronics. An optional solar cell can provide electrical power to charge the rechargeable power source. A pod can be embedded in the wall or floor surface of said public venue and can be provided in the form of a core hole plug.

This application relates to a new radial ring-shaped cantilever structure for public venue buildings and its hoisting method, belonging to the field of public building renovation construction technology. The ring-shaped cantilever structure includes cantilever units, circumferential cables, and fixing components. Multiple cantilever units are provided, and the number of fixing components corresponds to the number of cantilever units. Each cantilever unit includes connecting trusses and radial members. The fixing components are fixedly connected to one side of the connecting trusses, and the radial members are connected to the other side of the connecting trusses. The connecting trusses are connected in series to form a closed ring. Each radial member is connected to each connecting truss and extends towards the center of the closed ring formed by the connecting trusses. The ring cable is connected to each radial member. The public building is equipped with damping connectors, the number of which corresponds to the number of fixing components, and these damping connectors are fixedly connected to the fixing components. This application has the effect of reducing the possibility of stress concentration caused by direct welding of the new structure to the existing structure.

A device for displaying images for stands or stairways in a public venue includes a controller and a set of electronic screens connected to one another. Mounting devices secure the electronic screens to the risers of an existing stairway or stand. The controller controls displaying an advertising motif distributed between all the electronic screens.

1. The name of the design product: network desktop call station. 2. The use of the design product: mainly used in airport terminal, public venue, exhibition center, nuclear power plant and public field. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: assembly 1 perspective view.

A system and method for synchronized dual screen interactive sessions with location-verified user devices in public venues is disclosed. A central controller is positioned between content sources and venue display endpoints. The system monitors live content streams using computer vision analysis to detect optimal intervention opportunities. Upon detecting suitable moments, the system generates contextual interactive content and displays participation invitations with scannable codes on venue displays. User devices scan codes to request participation, with the system verifying physical presence within the venue using location services. For verified users, the system coordinates dual-screen interactive sessions where venue displays present content and user devices serve as input interfaces. The system processes simultaneous responses for competitive scoring, displays results, and integrates with point-of-sale systems for automated reward distribution, enabling enhanced patron engagement in sports bars, restaurants, and entertainment venues.

1. Name of the product under this design: Auditorium Chair (YA‑L2109B). 2. Application of this design product: Seats used in public venues such as auditoriums and classrooms. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Uncommon, top view omitted.

The application belongs to the field of cameras, and particularly relates to a desensitization data acquisition method for public venues and a desensitization camera. Through a recognition module of the desensitization camera body, complete localization of visual analysis of the desensitization camera is realized, and the need for in-depth analysis of a specified application scene and a recognition target can be met. The desensitization camera body only provides desensitized information such as an occupancy rate and a number of people in a queue to a background, and original images related to sensitivity do not need to be stored locally, transmitted via a network or processed in the background, so that the problem related to sensitivity is eliminated on the side of an image recognition terminal. The desensitization camera collects image information related to sensitivity, which is only processed in a random storage device of the equipment in real time, discarded in real time after recognition analysis is completed, and burned after reading. Through customization of hardware, functions and algorithms, the desensitization camera has high cost performance. The desensitization camera adopts a reliable edge computing 'package' mode, and the safety of system operation can be ensured.

The invention relates to an innovative machine intended to improve security in stadiums and other public venues by reducing the risks associated with the use of bottles or cans as weapons. The device automatically identifies the type of beverage contained in a bottle or can, empties its contents into a neutral plastic container, and applies a label confirming the authenticity of the transferred beverage. The system is designed to be fast, safe and easy for spectators to use prior to entry into the sporting or event venue.