424results about How to "Entertaining" patented technology

The invention relates to a garbage can. The garbage can comprises a can body and a pedal switch, and is characterized in that: a packaging and storing device is arranged on the can body; the packaging and storing device comprises a conveying mechanism and a sealing mechanism which are arranged on the upper part of the can body symmetrically and move on the horizontal plane of the can body; the conveying mechanism is also provided with an outer plate fixed with the can body; a guide rail is arranged inside the outer plate; a movable inner plate is placed on the guide rail; a drive device is arranged on the outer plate; the outer plate is connected with the movable inner plate; the pedal switch is connected with the drive device electrically; a limit device comprises a plate piece and a V-shaped spring, wherein one end of the plate piece is fixed with the inner plate; circuit switches are arranged at an upper bayonet and a lower bayonet of the V-shaped spring; a long hole is formed in the upper bayonet of the V-shaped spring; the other end of the plate piece passes through the long hole to connect the V-shaped spring; the V-shaped spring is connected with a V-shaped baffle plate by a connecting piece; the V-shaped baffle plate is fixed to a rotating shaft; the sealing mechanism comprises package plates which are arranged symmetrically, wherein one end of each package plate is connected with the rotating shaft; the other end of each package plate is connected with a heating magnet; the upper part of the can body is also provided with an accommodating clamp slot; and a garbagebag is rolled in the accommodating clamp slot. By using the garbage can, garbage thrown in the garbage bag can be packaged and stored at any time, so that cross breading of bacteria is stopped, and the garbage can is safe and sanitary.

The invention discloses a karaoke in-pair singing method based on an internet and a system thereof. A vocal accompaniment user terminal plays instrument accompaniment of a song as well as reverberation and audio mixing processing is carried out on the instrument accompaniment of the song and a part sung by the vocal accompaniment user, so that an audio rack with the instrument accompaniment and the vocal accompaniment of the song is formed; the audio rack with the instrument accompaniment and the vocal accompaniment of the song is forwarded to a chorus user terminal through a transfer server; the chorus user terminal carries out decoding on the audio rack with the instrument accompaniment and the vocal accompaniment of the song, plays the audio track and carries out reverberation and audio mixing processing on the audio rack with the instrument accompaniment and the vocal accompaniment of the song and a part sung by the chorus user, thereby forming an audio rack with the instrument accompaniment, the vocal accompaniment and the chorus of the song; group sending is carried out on the audio rack with the instrument accompaniment, the vocal accompaniment and the chorus of the song to a listening client by a group sending server; and listening is carried out on the client as well as decoding is carried out on the audio rack with the instrument accompaniment, the vocal accompaniment and the chorus of the song to carry out playing. In addition, the invention also discloses a karaoke in-pair singing system based on the internet. According to the invention, an ideal in-pair singing effect can be provided for a user in a complicated environment with a large delay.

The embodiment of the invention discloses an implementation method, an implementation device and an implementation system for virtual reality entertainment driving. The implementation method comprises the steps of acquiring location information of all driving carriers in a driving site, and acquiring observation posture information of a user on the first driving carrier; according to the position information and observation posture information, judging that whether the second driving carrier appears in the vision field range of the user on the first driving carrier; and according to a judgment result, generating a corresponding virtual reality driving scene by using the second virtual user and / or the virtual environment of the current location of the first driving carrier and displaying the scene. During the above process, by collecting the actual positions of the driving carriers in real time, a corresponding multi-user interactive virtual reality driving scene is generated according to the relative positions of the actual positions and the driving carriers, and thus the multi-user interaction efficiency is effectively improved; furthermore, the users control the real driving carriers, and achieve the driving experiences of different virtual environments by switching scene modes, and the characteristics of high reality, strong entertainment and low cost are provided.

The invention relates to the technical field of computer images, in particular to a real person shooting game system adopting the immersion type virtual reality technology. A virtual three-dimensional space scene and a virtual player model are rendered in real time and displayed in videos of head-worn displayers of players according to real space positioning information by the adoption of the virtual reality technology. A backpack computer receives reality scene images sent by the head-worn displayers, the coordinates of the players are determined through identification in the images, the orientations of the faces of the players are determined through the head-worn displayers, and the backpack computer calculates the space positioning information and renders virtual pictures. The backpack computer acquires muzzle positioning information from a gun system, judges whether a target is hit and renders virtual images on the virtual pictures. Multiple player data are stored in a system server, so that communication and data exchange between the players are achieved. The real person shooting game system has the advantages that expansion capacity and the simulation truth degree are high, and the entertainment of first person shooting games is greatly enhanced.

The invention relates to a method for searching emoticons through facial expression, and the method relates to an image collection device, an expression recognition module exchanging information with the image collection device and a network interaction module exchanging information with the expression recognition module; the network interaction module can manage emoticons representing different facial expressions; the image collection device converts the image information to an electric signal to be transmitted to the expression recognition module, the expression recognition module recognizes an expression to be tested according to the image information, and the network interaction module finds an emoticon corresponding to the expression to be tested and displays the emoticon. Through the technical scheme, the emoticons in an internet interactive tool can be rapidly and conveniently transmitted, and the entertainment is stronger for the computer entertainment enthusiasts.

The invention relates to the three-dimensional model processing field and discloses a simulation cosmetic surgery system and method based on three-dimensional images, and a mobile terminal which is based on the three-dimensional images to realize simulation cosmetic surgery and includes a handset, a flat computer and wearable equipment. According to the method, a three-dimensional imaging scanner arranged in the mobile terminal is utilized to carry out three-dimensional scanning of a face of a user, a three-dimensional face model of the user is compared with a three-dimensional face model of a database to determine cosmetic surgery areas, a first three-dimensional face model is made to approach a corresponding cosmetic surgery reference model, and simulation cosmetic surgery is accomplished. The method is advantaged in that simulation cosmetic surgery can be carried out based on a three-dimensional face model of a star or a friend, mental demands of the user can be not only satisfied, certain social entertainment property is further realized, operation is simple and convenient, operation control on the three-dimensional model can be realized by the user, and the simulation cosmetic surgery effect can be checked from multiple aspects.

The invention provides a method and a device for generating MIDI music according to notes. The method comprises the steps of analyzing musical attributes of input notes; analyzing the notes and chord mapping of the input notes; determining a music structure through the preset rule 1 according to the music attributes, a chord mapping relation and a music material library, wherein the music structure is composed of matched chord progressive forms selected from the music material library; and selecting matched melody from the music material library to obtain melody tracks to generate the MIDI music. Through the invention, the MIDI music can be automatically generated by inputting several notes, and the music has the characteristic of the input notes and certain entertainment, thus enabling the creation of music to be simple and automatic.

Disclosed are a method and a device for identifying animals based on voice. The method includes acquiring voice samples of a plurality of animal species, extracting sound wave feature parameters of each voice sample to build vocal print models so as to build a vocal print database; acquiring to-be-analyzed animal voice signals, and using single track voice separation to separate at least one source signal from the animal voice signals; extracting vocal print of each source signal, and matching the vocal print with vocal models of various animal spices in the vocal print database; and recording animal species corresponding to successfully matched source signals. By using mobile terminals such a mobile phone to monitor animal voices around a user and voice spectral analysis, sound wave feature parameters of animal voices are extracted to be matched with models in the database, and accordingly animal species and quantitative distribution of animals around can be identified, and outdoor danger can be avoided. In addition, the device is interesting and fun to operate.

The invention is applicable to the technical field of communication and provides a mobile terminal operation method and a mobile terminal. The method comprises a detecting step and a moving step, wherein during the detecting step, the occurrence of the interface inclination condition of the mobile terminal is detected, and during the moving step, an icon on an interface floats in the interface inclination direction of the mobile terminal. Therefore, the method and the mobile terminal have the advantage that users can conveniently operate at the operation interface of the mobile terminal by a single hand.

The invention relates to exercise equipment and discloses a double-rope arm force exerciser. The double-rope arm force exerciser is characterized in that: a support plate which is provided with a sleeve is welded at the upper end of a support post; the sleeve is internally provided with a rotating post; the downside of the rotating post is sleeved into a bearing arranged inside a bearing base which is arranged at the middle position of the upper end face of a cylinder; the downside of the rotating post is further extended into the cylinder and is fixed with a round magnet; the upside of the rotating post is connected with two combined round discs; through holes are arranged at the corresponding positions of each round disk surface and the support plate; a bolt cooperates with the through holes to locate two movable round disks; the circles of the two round disks are respectively connected with support arms; the other end of each support arm is also respectively provided with a pulley; a spiral sleeve is arranged at the middle position of the lower end face of the cylinder; the spiral sleeve is internally provided with a spiral rod; the upper end of the spiral rod is connected with another round magnet or an easily magnetized round sleeve; the lower end of the spiral rod is fixed with a rotating disk; the cylinder is fixed on the support plate through fastening members; ropes are screwed at the middle section position of the rotating post; ropes at two ends are respectively arranged on the pulleys; and holding parts are also fixed at two ends of the ropes respectively.

The invention relates to a method for stimulating playing of a music instrument and recording a music score by use of a computer. The method is characterized by comprising the following steps: 1) defining the keys of a computer keyboard, and generating a virtual keyboard interface displaying definition content on a computer screen; 2) finding out corresponding notes and pitches through triggered key feature codes, starting playing the pre-defined and set volume and pitches by utilizing a Midi pronunciation function; 3) determining a duration instantaneous value of corresponding notes by calculating the difference of time between two keys successively pressing down or the time when the key is pressed down, and stopping playing of firstly pressed down note or simultaneously starting playing and lately playing note when the duration time ends; and 4) after determining the note and pitch and duration, generating musical notation or / and numbered musical notation at the preset area of the computer screen. According to the method, the problems that the existing method is unreasonable in distribution of the keyboard, difficult to master, low in musical notation generation efficiency, needs post-compilation, unfavorable to improvisation and recording and poor in interestingness can be fundamentally solved.

The invention relates to the technical field of a household electrical appliance and especially relates to a holographic intelligent center control system. The system comprises a 3D holographic projection device and a host connected with the 3D holographic projection device. The 3D holographic projection device is used for refracting a two-dimension video input by the host into a stereoscopic image having sensory dimensions. The beneficial effects of the holographic intelligent center control system are that the 3D holographic projection device is combined with the host provided with a plurality of application modules, such as a home security module, a human face and gesture recognition module, and a voice interaction module and the like, so that the system is allowed to realize remote control of home security on the basis of one machine with multiple control, and the operation mode is flexible and varied; and through the holographic image control, a user is allowed to have intelligent communication and interactive selection with the holographic image, and the system is allowed to be more interesting and entertaining.

The invention provides a biped walking bionic robot which comprises a machine body, two connecting rod mechanisms, two foot mechanisms and a control device, wherein the machine body is connected with the two foot mechanisms which comprise a left foot mechanism and a right foot mechanism; the left and the right foot mechanisms are arranged at the left and the right sides under the machine body in parallel; the connecting rod mechanisms are respectively connected with the machine body and the foot mechanisms; the structure of the left foot mechanism is the same as that of the right foot mechanism; the left and the right foot mechanisms respectively comprise a leg support rod, a turning steering engine, a rotating rod, a foot plate, a steering engine connector and a rotating disc, wherein the upper and the lower ends of the leg support rod are respectively connected with the machine body and the rotating rod; the two ends of the rotating rod are connected on the foot plate; the turning steering engine is fixed above the foot plate; the rotating disc is positioned under the foot plate; the steering engine connector is fixed under the turning steering engine and is connected with the rotating disc; and the control device is respectively connected with the machine body and the foot mechanisms. The biped walking bionic robot has the advantages of flexible turning, low cost and multiple functions, and is applicable to popular entertainment education.

The invention discloses a system and method of applying a VR device to KTV karaoke, characterized in that a central processing module (A0) identifying the program request motion performed by a user through a program request module (A1), searching for program data in a parallel database (A2), and determining a data format; and transcoding common 2D data into 3D data if the data format is common 2D, and synchronously outputting 3D or 3D holographic data songs to a live audio and video device and the user wearing a VR device through an output model (A3). The system and method can connect a user vision system with a motion perception system, so as to realize lifelike virtual 3D panoramic karaoke (for example, one can raise the head to see the sky, and turns around to see a band). In addition, the system and method can convert a common 2D video into a 3D IMAX effect video for users. The system and method are compatible with an original karaoke system without huge technical and financial investment, meanwhile provide a brand new karaoke singing mode, and thereby possess high market popularization values.

The invention discloses an interactive physical education teaching auxiliary system and method based on human body posture recognition. The system comprises a depth camera device, which is used for acquiring a user action depth image sequence and a standard action depth image sequence; a conventional camera device for acquiring a standard motion demonstration image sequence; A standard movement training unit for establishing a standard movement model; a standard action storage unit for storing a standard action model and a standard action demonstration image sequence; a display terminal for displaying a standard action demonstration image sequence to a user; An action comparison unit configured to compare a user action depth image sequence at a predetermined time point or time period witha standard action model at a corresponding time point or time period, and obtain a difference between the user action and the standard action model; a presentation means for outputting action evaluation or action correction presentation information to the display means according to the difference. The invention does not require a user to wear a special identification device, and the system manufacturing cost is reduced and the user experience is improved.

The invention discloses a man-machine interactive multimedia dancing fitness system which comprises a computer mainframe, a projector, a projection curtain, an LED lighting dancing mat and a camera. A video collection card connected with the camera is connected to a PCI (peripheral component interconnect) slot of the computer mainframe. The LED lighting dancing mat is composed of a plurality of LED lighting matrix modules. Each LED lighting matrix module comprises a base, an aluminum heat-dissipating substrate, a plurality of LED lamps, a control circuit board, high-strength tempered glass and an aluminum alloy frame. The aluminum heat-dissipating substrates are mounted at the top ends of the bases, the LED lamps are mounted at the tops ends of the aluminum heat-dissipating substrates, and the aluminum alloy frames cover the peripheries of the bases and the high-strength tempered glass. A pressure sensor, a signal conditioning circuit module, a controller module, a controllable constant-flow-source circuit module, a serial communication circuit module and a power source module are integrated on each control circuit board. The man-machine interactive multimedia dancing fitness system is simple in structure, novel and reasonable in design, convenient to produce, high in intelligentization degree, convenient and rapid to use and operate, wide in application range and convenient to popularize and apply.

The invention discloses a pedal yacht, comprising a body, a steering handle and a pedal scull. The yacht is characterized in that the body comprises a base frame, hoops, a float bowl, a panel, a head tube shaft seat and seats. The base frame is made of metal tubes and has the shape of overlapped Chinese character 'Tian'. The two sides of the base frame are respectively connected with the metal hoops. The float bowl and the base frame are connected by the hoops, and the head tube, the shaft seat and the base frame are fixedly connected. The panel is fixed to the base frame, and the seats are fixed to the shaft seat. The steering handle comprises a handle and a rudder, the handle is connected with the head tube in a rotary mode, and the rudder is connected with the handle. The pedal scull comprises a pedal plate, a shaft, a rocking beam, an oaring blade and a back. The front end of the shaft is connected in the bearing pedestal of the head tube, the middle of the shaft is connected in the shaft seat below the seats, and the rear end of the shaft penetrates into the shaft seat and extends out. The top of the rocking beam is connected with the shaft, the lower part of the rocking beamis connected with the oaring blade in a rotary mode, the lower part of the rocking beam is also connected with the back, the back is V-shaped and the rotating range of the oaring blade is limited within the V-shape of the back.

The invention relates to an underwater robot technique, and aims to provide a control method for a four-rotor spherical underwater robot. According to the control method, in the operation process of the underwater robot, a motor driving module is connected with a battery, a control panel and a motor of a thruster through wires so as to drive propellers to operate, and in the propeller operating process, a basic control module calculates the course of the underwater robot according to information obtained by all sensors and transmits a signal controlled by a PID to the motor driving module. Onthe basis of the control method for the underwater robot, thrust distribution of the thruster can be achieved through a corresponding control algorithm, thus the motion with four or more degrees of freedom of the underwater robot is achieved, and the underwater robot has the abilities of depth-keeping suspending, straight travelling, rotating and lateral moving.

The invention discloses a multi-mode singing system comprising a man-machine interaction module, a singing mode switching module, a singing auxiliary module, a song updating module and a central processor. Singing modes comprise the single singing mode, the PK singing mode, the scoring singing mode and the training singing mode. The multi-mode singing system is easy to operate and diversified in singing mode and can meet the singing demands of different users; on-demand automatic updating of songbook data is achieved, so that the users can freely select songs; online communication and PK of multiple accounts can be achieved, and entertainment is high; recording of singing videos can be shared according to the needs; and playing of original sound audio data can be automatically achieved through an earphone module in the singing process so that guiding of a singer can be achieved under the situation that singing is not interrupted or accompany / original sound modes are switched.

This invention provides a method by testing the movements of cellphone camera instead of pressing key operation, characterized in that by testing the different movement distance, moving speed and moving direction of cellphone camera, matching the different movement parameters with corresponding key-pressing operation, so as to control the cellphone, and achieve the purpose of different movement parameter standing for different operation, and take the place of key-pressing operation.

The invention provides a handheld interactive device and a projection interactive method thereof. The handheld interactive device comprises a projection module, a photographing module, a sensing control module, a central processing unit, a wireless communication module and a storage module. The projection module is used for projecting initial virtual projection information into a real projection space. The photographing module is used for collecting virtual and real projection space image data information, establishing a coordinate transformation model and obtaining coordinate transformation parameter information. The sensing control module is used for obtaining the relative position information of the handheld interactive device and an initial real projection space. The central processing unit is used for receiving data information from the photographing module, the projection module and the sensing control module, processing and analyzing the data information according to an image vision algorithm and controlling the projection module to project corresponding virtual projection information according to analyzing results. The projection module, the photographing module, the sensing control module, the wireless communication module and the storage module are electrically connected with the central processing unit and are controlled by the central processing unit.

The invention discloses a fun cervical vertebra healthcare system and an implementing method thereof, and especially, relates to a fun cervical vertebra healthcare system based on a micro sensor and a computer platform, belonging to the field of fun cervical vertebra healthcare. The system is integrated on a specially made hat to comprehensively detect the movement condition of neck in real-time by using an acceleration sensor and a micro gyroscope, completes the judgment via a microcontroller and sends the result to an interactive platform. The interactive platform reasonably sets a scientific movement method for neck based on relevant healthcare information, accomplishes feedback according to the detected real movement condition of neck of a user, and gives a prompt regarding the result in the form of sound and pictures so that the user can rectify the incorrect neck movement method. The entire system only requires a real external object, i.e. the sensing hat, is suitable for being used in office, home and other places, and has the advantages of being low in cost, high in degree of intelligence and strongly scientific and entertaining.

The invention discloses a gravity ball unlocking system and a method of a mobile phone. The gravity ball unlocking system and the method of the mobile phone comprise the following steps: step A, a microprocessor acquires the motion trajectory of a gravity ball and calls a trajectory pattern in a trajectory pattern storer through a trajectory module; step B, the gravity ball is controlled to move according to the trajectory pattern, and a trajectory unlocking order is acquired and sent to a central processing unit (CPU); and step C, the CPU compares the trajectory unlocking order with an unlocking order in an unlocking trajectory storer, and conducts unlocking if the trajectory unlocking order is identical to the unlocking order in the unlocking trajectory storer; otherwise, operations finish. According to the gravity ball unlocking system and the method of the mobile phone, the movement, in a motion trajectory pattern preset in the mobile phone or in the trajectory pattern according to the unlocking trajectory, of the gravity ball is simulated, so that the purpose of unlocking a mobile phone screen is achieved. The gravity ball unlocking system and the method of the mobile phone have the advantages of being high in interestingness and strong in entertainment, and can effectively increase experience of a user.

The invention discloses a double person interaction type human body balance ability evaluating and training system. The double person interaction type human body balance ability evaluating and training system structurally comprises a signal acquisition module, a data processing and displaying module and a human-computer interaction module, wherein the signal acquisition module can accurately acquire plantar pressure centrode information of users and send the information to the data processing and displaying module on the basis of Bluetooth communication; the data processing and displaying module can record and store test data of the users, establish personal files of the users, automatically give a human body balance ability evaluating result according to a designed human body balance ability and display the result in an upper computer; the human-computer interaction module based on VR helmet and Unity design can provide a VR interaction game with high immersion for the users to realize double person interaction type human body balance ability evaluating and training, so that motivation of subjects for actively participating in training is fully aroused, and the human body balanceability training efficiency is increased effectively. The double person interaction type human body balance ability evaluating and training system is simple in structure, easy to use and high in practicability and has good market promotion value.

The invention discloses a virtual reality-based cultural relic interaction system and an operation method. The system comprises a camera and a man-machine interaction module. The camera transmits collected video information to the man-machine interaction module; and the man-machine interaction module processes the obtained video information, identifies a gesture type of a user, generates a cultural relic control effect and displays a result through a VR display unit. According to the system, vigorous scenario rendering of an existing museum interaction system is abandoned, and a man-machine interaction technology is applied to museum cultural relics, so that the interaction between people and the cultural relics is realized, wherein the interaction includes a process that people control the cultural relics to perform operations of zoom-in, zoom-out and the like, and also includes a process that people actively understand related historical knowledge of the cultural relics and the like; and meanwhile, a gesture identification technology is combined with a virtual reality technology, and parts are integrated into a portable all-in-one machine, so that a conventional museum queuing-for-sightseeing mode is changed and great use convenience is brought for individual users.

The invention relates to a multifunctional vehicle central control system which comprises a control unit, a display screen and a signal transceiving device. The control unit comprises a capacitive touch screen controller, a vehicle navigation control module and a microcontroller, the display screen comprises a projection capacitive touch display screen connected with the capacitive touch screen controller and a capacitive touch sensing switch connected with the microcontroller, and the signal transceiving device transmits signals collected by a vehicle related accessory system sensor to the control unit; the capacitive touch screen controller can convert transverse and longitudinal position original analog signals output by the projection capacitive touch display screen into data flow composed of multiple X and Y coordinate points and transmit the data flow to a DSP (digital signal processor) controlling and processing module and a central processing unit to calculate an accurate position of a body on the projection capacitive touch display screen and decode the accurate position into corresponding gesture indication. The multifunctional vehicle central control system is high in touch sensitivity and supportive of multipoint touch, and comfort of a vehicle and attractiveness of upholstery are improved to a great extent.

A multi-mode intelligent toy-collecting robot comprises a four-wheeler, a mechanical arm and a control system, wherein a plurality of infrared sensors, motors provided with small-sized encoders and located on the inner sides of rear wheels of the four-wheeler, motor driving modules connected with the motors and arranged on the motors and a steering engine located between two front wheels of the four-wheeler and connected with the two front wheels are fixed on the four-wheeler; the mechanical arm is carried on an intelligent vehicle device, comprises a mechanical jaw, a camera and a mechanical arm controller, and is used for grabbing toys; the control system is connected with the intelligent vehicle device and the mechanical arm, and comprises a display screen, a power source, a voice device and a main controller; the main controller comprises a system board and a main board, and the main board comprises an infrared induction interface, a camera interface, an encoder interface, a power source interface, a motor interface, a display screen interface and a voice interface; and the main board is further provided with a voice recognition module, a voice playing module, an encoder speed-measuring module, a mechanical arm controller module, an image processing module and a bluetooth communication module.

The invention relates to a design and purchase system. The hardware of the network costume self-design and purchase system is primarily connected with a computer on a user side through Ethernet by an operator network platform. The network platform comprises a network server and a database web. The user designs costumes and submit the design drawings to the network platform through a costume design software processing system and the computer on the user side. The memory module of the network platform completes storage of data of the drawings. After purchase and payment of the user, a management terminal processes costumes according to an order, and then the ordered costumes are delivered to the user. By adopting the system provided by the invention, the user can design costumes with individuality, thus meeting the individualized requirements of customers. The invention is operated conveniently to meet design requirements of the users through the network, has a broad scope for the customers to select finished costumes as required and entertains the customers with interest of designing costumes during rest and recreation.

The invention discloses an electronic building block. The electronic building block comprises a building block shell, a first display unit fixedly arranged on a first side of the building block shell and used for content display, at least one sensor fixedly arranged in or on the surface of the building block shell and used for detecting and acquiring at least one induction signal, and a controller arranged in the building block shell, respectively connected with the at least one sensor and the first display unit and used for receiving the at least one induction signal, wherein when a display object on the first display unit is a first display object, based on the at least one induction signal, the controller can adjust the display object from the first display object to a second display object which is different from the first display object and display the second display object through the first display unit.