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14results about "Entertainment" patented technology

Movable shadow puppet performance device

The utility model discloses a movable shadow puppet performance device, which belongs to the technical field of shadow puppet performance and comprises a base, a controller, a driving component, a support frame and a console. The supporting frame is arranged in the center of the base, the control table is arranged on the supporting frame, a control motor is fixedly installed on the control table, and the control motor is connected to a movable area of the shadow puppet body through a control assembly; the driving assembly is arranged on the base and used for driving the shadow puppet performance device to move; the controller is arranged on the base and electrically connected with the control motor and the driving assembly. The device is simple to operate, convenient to use, low in manufacturing cost and widely applicable to beginners or teenagers and children who are interested in shadow play performance.
Owner:WUHAN GUANGGU NO 15 PRIMARY SCHOOL

Pneumatic offset animal movement simulation device

The utility model relates to a pneumatic offset animal movement simulation device which comprises a fixed seat and a movable seat, the corrugated movable seat is arranged above the fixed seat; the model component is mounted above the corrugated movable seat through a connecting seat, and a seat is arranged on the model component; the pneumatic mechanisms are used for controlling the corrugated movable seat and the model component to move up and down, a mounting cavity is formed in the fixed seat, the pneumatic mechanisms are arranged in the mounting cavity in two rows, each pneumatic mechanism comprises an air bag, a mounting seat and an air inlet head, the mounting seat is mounted in the mounting cavity, and the air bag is mounted above the mounting seat through screws. The two rows of pneumatic mechanisms can carry out alternate lifting control on the corrugated fixing base and the model component from the front side and the rear side, so that the model component can be driven to move front and back, up and down to simulate the state of animal movement, strong user experience can be provided for a user, and the user can be assisted in moving.
Owner:GUANGZHOU QINSHENG TECH CO LTD

A shadow puppet control instruction spectrum self-growth programming method

This invention discloses a self-growing arrangement method for shadow puppet manipulation command spectra, relating to the field of intangible cultural heritage digitization. The method includes: generating a set of component world transformation functions for all components based on the geometric model of shadow puppet parts, the binding relationship between components and driving joints, and preset trajectory functions of the joints; constructing a dynamic bounding box hierarchical forest based on the component world transformation function set; performing continuous collision detection using the dynamic bounding box hierarchical forest to generate a priority queue of conflict events; constructing a trajectory mathematical optimization problem based on the first conflict event; obtaining new local trajectory functions for the driving joints by solving the trajectory mathematical optimization problem; fusing the new local trajectory functions with the original global trajectory, and updating the shadow puppet manipulation command spectra with the fused trajectory after passing conflict re-detection verification. By constructing a spatial index structure, automatically detecting and optimizing to eliminate spatial conflicts, and combining a closed-loop verification mechanism, the self-growing arrangement of the shadow puppet manipulation command spectra from intention to reliable execution is achieved.
Owner:XINYANG ART VOCATIONAL COLLEGE

An apparatus for simulating a sinking performance

ActiveCN224321018UEntertainmentUnderwaterMechanical engineering
The utility model discloses a kind of simulation sinking performance devices, belong to the field of amusement equipment.The device is triggered by program in control assembly to install the rope driving assembly on truss, realize the lifting performance of the component of human-shaped component, several floating warships simulation modeling parts, several sinking warships simulation modeling parts etc. The overall effect fusion of blowing assembly, projector, light-transmitting gauze, effect lamp etc. When performing on the ground, the effect of the characters and props on the ship sinking and drifting underwater is restored, the audience's perspective enters the seabed together with the sinking of the ship, and through the light-transmitting gauze, the audience can see the slow sinking of the bodies of the personnel and the wreckage of the ship in the water, and the overall scene presents a solemn and somber atmosphere. The overall simulation sinking performance device restores the sinking effect of the ship at the bottom of the water, with grandeur, combination of reality and virtuality, high scene restoration, good dynamic performance and realistic effect.
Owner:HUAQIANG FANGTE (SHENZHEN) TECH CO LTD

Shadow puppet performance device

ActiveCN224220744UEntertainmentPistonPhysics
The utility model discloses a shadow puppet performance device, which belongs to the technical field of shadow puppet performance and comprises a base, a support and a driving component. The support is fixedly arranged in the center of the base, and a shadow puppet body is arranged on the support; the driving assemblies are arranged on the base, the number of the driving assemblies is multiple, and the multiple driving assemblies are connected with the movable area of the shadow puppet body through connecting pieces; the driving assembly comprises a first injector, a second injector and a communicating piece, the two ends of the communicating piece are connected with an injection needle of the first injector and an injection needle of the second injector respectively so that a needle cylinder of the first injector and a needle cylinder of the second injector can be communicated to form a driving cavity, and a driving medium is arranged in the driving cavity; and one end of the connecting piece is fixedly connected to a piston shaft of the second injector. The device is simple to operate, convenient to use, low in manufacturing cost and widely applicable to beginners or teenagers and children who are interested in shadow play performance.
Owner:WUHAN GUANGGU NO 15 PRIMARY SCHOOL

Intelligent interesting performance game treasure box

ActiveCN224056670UEntertainmentStructural engineeringMechanical engineering
The utility model discloses an intelligent interesting performance game treasure box which comprises a box body with a display window on one side, an electronic screen arranged in the box body and a curtain assembly located in the display window on one side of the box body, and the electronic screen and the display window are arranged in parallel. The display direction of the electronic screen directly faces the display window; the curtain assembly comprises a projection curtain and an electric storage rod, and the projection curtain is wound on the electric storage rod; the electric storage rod is arranged at the position of an upper frame of the display window, and when the projection curtain is unfolded, the projection curtain correspondingly covers the display window. The electronic screen and the electric curtain are arranged in the box body, so that the use scene and the performance form of the box body are enriched, and the use interestingness of the box body is improved; and by arranging the electric curtain, the curtain can be rolled and stored, and the risk that the curtain is damaged in the daily use and carrying process of the box body is reduced.
Owner:GUANGDONG VOCATIONAL & TECHNICAL COLLEGE

Device and computer-implemented method for the processing of digital sensor data

The invention relates to a device, a computer-implemented method for processing digital sensor data and a training method for same, wherein a plurality of training tasks from a range of training tasks is provided (302), wherein the training tasks characterise the processing of digital sensor data, wherein a parameter set for an architecture and for a weight of an artificial neural network is determined according to at least one first training task from the range of training tasks with a first gradient-based learning algorithm and a second gradient-based algorithm (304), wherein the artificial neural network is trained according to the parameter set and according to a second training task with the first gradient-based learning algorithm (306).
Owner:ROBERT BOSCH GMBH

A new type of foldable shadow play support

The utility model discloses a novel collapsible leather shadow play support, is rectangular frame structure, contains both side stand and the horizontal pole of hinged in stand end, and the horizontal pole middle part has the hinge and can be folded. The stand axial direction is equipped with the connecting cylinder, and there is locking structure between the cylinder, and the folded horizontal pole is limited by it, and the fixed block limit horizontal pole rotation is slidably arranged at the both ends of stand. The locking structure is composed of the first, second connecting plate and bolt on the connecting cylinder, and the fixed block is in the form of a Chinese character, and the end of connecting cylinder has the connection buckle and the fixed block top storage block can be bolted. The outer wall of stand and horizontal pole has annular groove, and corresponds with the curtain magic tape band, and the horizontal pole is composed of the articulated telescopic link. The support can be folded flexibly, solves the traditional fixed support inconvenient handling, and installs and removes complicated problem, and handles the labor saving space, can adjust flexibly according to the site, and the installation and removal are convenient, improve the preparation efficiency and mobility, and the structure is stable, and the curtain installation is convenient, and the flexibility and adjustability are strong.
Owner:CHINA THREE GORGES UNIV

A light and shadow linkage type paper-cut dynamic projection method

PendingCN122196503AEntertainmentOutline designs
The application discloses a light and shadow linkage type paper-cut dynamic projection method, and core steps of the method comprise: paper-cut and light and shadow parameter linkage initialization, analysis of paper-cut basic contour layer, detail decoration layer and hollow light transmission layer characteristics and establishment of a light and shadow parameter library, and initialization of linkage parameters; paper-cut dynamic adjustment and real-time light and shadow adaptation, dynamic optimization of light and shadow parameters is driven through paper-cut posture data, and two-way adaptation is formed; scene feedback driven linkage optimization, adjustment of paper-cut and light and shadow states based on environmental light, audience interaction and other data, and compensation of projection surface distortion; multi-dimensional light and shadow layered rendering, paper-cut level is strengthened through multi-light source cooperation; dynamic calibration and projection output, cumulative deviation is corrected, and an optimized picture is output. The innovation lies in the construction of a paper-cut-light scene three-dimensional linkage system. The application improves projection artistic expressiveness and scene adaptability, enhances interactive experience, is suitable for multi-scenarios such as cultural tourism exhibition and interactive exhibition, and provides support for digital dissemination of paper-cut culture.
Owner:WEIXIAN FUZHIYE CULTURE DEVELOPMENT CO LTD

Intelligent platform car for shadow play performance

ActiveCN224040025UEntertainmentMicrocontrollerGyroscope
The utility model discloses an intelligent platform car for shadow play performance. A shadow puppet supporting system is arranged at the top and comprises a four-degree-of-freedom mechanical arm, a front supporting seat, a rear supporting seat and the like, a walking system is arranged at the bottom, and a control system and a power source are arranged in the intelligent vehicle body. The control system comprises two microcontrollers which control the walking system and the shadow puppet supporting system respectively. The walking system is provided with a rubber wheel driven by a direct current motor with an encoder and an ultrasonic distance measuring sensor, and the intelligent vehicle body is provided with a three-axis gyroscope, an HC-05 Bluetooth module and an app upper computer compiled by E4A. The intelligent platform car can be remotely and intelligently controlled, the manpower requirement is reduced, the rubber wheels are combined with the gyroscope to adapt to multiple scenes, and flexible translation in a narrow stage can be achieved. Stable performance is guaranteed through automatic assistance of non-perpetual propagation, cooperation of double microcontrollers and feedback of an encoder motor, smooth performance is guaranteed through real-time signal feedback and Bluetooth communication, immersion is enhanced through synchronization of a mechanical arm and music rhythm, and many problems of traditional shadow puppet performance are solved.
Owner:CHINA THREE GORGES UNIV