137 results about "Television screen" patented technology

The present utility model discloses a multifunctional station for Nintendo Switch game console, comprising a base. The described base is equipped with a control circuit. The base is equipped with a console interface, a TV connection interface and a power interface. The console interface, the TV connection interface and the power interface are electrically connected to the control circuit respectively. The base is also equipped with Joy-Con controller charging slots and game card storage slots. The Joy-Con controller charging slots are provided with charging contacts. The control circuit is also electrically connected to the charging contacts inside the Joy-Con controller charging slots. The present utility model can simultaneously charge game controllers, store game cards, and display the game interface on a TV screen.

AR-enabled wearable electronic devices such as smart glasses are adapted for use as an (Internet of Things) IoT remote control device where the user can control a pointer on a television screen, computer screen, or other IoT enabled device to select items by looking at them and making selections using gestures. Built-in six-degrees-of-freedom (6DoF) tracking capabilities are used to move the pointer on the screen to facilitate navigation. The display screen is tracked in real-world coordinates to determine the point of intersection of the user's view with the screen using raycasting techniques. Hand and head gesture detection are used to allow the user to execute a variety of control actions by performing different gestures. The techniques are particularly useful for smart displays that offer AR-enhanced content that can be viewed in the displays of the AR-enabled wearable electronic devices.

The invention discloses a semi-physical simulation device with a visible light platform seeker. The semi-physical simulation device comprises a signal simulation part, a motion simulation part and a test main control part, the signal simulation part comprises a television screen and a target simulation device, and the television screen is connected with the target simulation device; the motion simulation part comprises a three-axis rotary table, the three-axis rotary table comprises a table body and a control cabinet, and a guide head for testing is loaded on the table body; the control cabinet is used for realizing local control of the table body and outputting a real-time sight angle to the target simulation device; the test main control part comprises a seeker, a computer, a simulation machine and a main control computer, the seeker, the computer and the main control computer are connected in sequence, and the main control computer is connected with the simulation machine and the target simulation device. The combination of the television screen and the target simulation device is used for replacing a five-axis rotary table, a visible light source and a parallel light tube, performance verification of the seeker can be rapidly carried out, faster product function verification and version iteration are achieved, and the verification cost is greatly reduced.

Video display systems comprising a video display and a camera assembly are shown and described. In one example, video cameras may be stowed in and deployed from a compartment proximate the upper surface of the display and configured to deploy in an arc-like motion and for rotation about a center of the video camera housing itself. In other examples, video cameras may be aligned with openings in the frame of the television screen and operatively connected to shutter plates that selectively admit light to or block light from the camera. In a further example, video cameras may be provided on motorized mounts that are attached to the frame to collect multiple images for video processing tasks to enhance the video image in a variety of ways.

The utility model discloses a bagging device for liquid crystal display television screen packaging, and particularly relates to the technical field of liquid crystal display television screen packaging. The packaging mechanism comprises two sleeves, the bottom ends of the sleeves are fixedly connected with the upper surface of the workbench, a first servo motor is installed on one side of each sleeve, the output end of each first servo motor is fixedly connected with a transmission gear, transmission columns with tooth marks on the outer sides are slidably connected into the sleeves, and one side of each transmission gear is meshed with the outer side of the corresponding transmission column. The tops of the two transmission columns are fixedly connected with a cross rod, and the bottom of the cross rod is fixedly connected with two fixing plates. By arranging the packaging mechanism, a screen can be packaged at an aligned angle in the packaging process of the screen and a packaging bag, the screen can be prevented from having certain pressure when being put into the packaging bag, the packaging bag is prevented from being damaged, and meanwhile, the attractiveness and stability of the screen packaged by the packaging bag are improved.

An insect trapping light is shown having a visible light housing, a pair of electronic display screens, and an insect trapping housing. The display screen may be a television screen, picture display screen, movie display screen, computer monitor or display, or the like. The insect trapping housing has a bottom space configured to removably receive an insect bait tray that may be filled with an insect baiting substance to attract insects. The insect trapping housing and the visible light housing combine to form a UV light space or chamber therebetween. An adhesive board is slidably received and held in place upon the visible light housing surface facing the UV light chamber. The spacing between the insect trapping housing and the visible light housing defines the UV light chamber having open sides The UV light chamber also includes a matrix or array of UV lights or light sources.

The utility model belongs to the technical field of toys, and particularly provides a luminous television modeling toy capable of rotating internally, which comprises a television footstand, a rotating mechanism base is arranged below the television footstand, a rotating core piece is arranged in the center above the television footstand, a spring is sleeved outside the rotating core piece, and the rotating mechanism base is arranged on the rotating core piece. A rotating mechanism upper cover is arranged above the television footstand, and a stage is arranged in the center above the rotating mechanism upper cover; a television screen is arranged on the left side of the television front shell, a television front frame is arranged on the left side in front of the television screen, a button panel is arranged on the right side in front of the television front shell, a bowknot is arranged in front of the button panel, and a television rear shell is arranged behind the television screen.

Provided are luminescent organic compounds containing a benzoyl group covalently bonded to a pyrazine group, along with methods of synthesizing such compounds. The luminescent compounds can be used in organic light-emitting diodes (OLEDs), which can be used in OLED lights or in OLED displays, such as television screens. By varying the voltage applied to such luminescent organic compounds, their emissions spectra can be varied, such as to produce white light or to produce a desired color of light.

The invention provides a system and a method for realizing video communication on a television large screen through an intelligent screen sound box. The system comprises a terminal communication establishment subsystem, an account login subsystem and a scene communication establishment subsystem. The method comprises the following steps: providing a video communication client software installation version adapted to at least three different terminals, wherein the video communication client software is used for establishing communication connections of different terminals under the same account; network connection of different terminals under the same account is completed, video communication client software is started, account login is carried out, and communication connection between different terminals and the selective forwarding unit service platform is completed; under the support of a selective forwarding unit service platform and a network, communication in an active call-out scene and an incoming call scene is completed among different terminals. According to the invention, through end-side cooperation of the sound box end and the television end of the intelligent screen, existing equipment hardware is reused, and the cost is reduced; selective forwarding of the video stream is realized based on the selective forwarding unit service, and the transmission efficiency is optimized.

The utility model discloses an operation head lamp, which belongs to the technical field of medical auxiliary appliances and comprises a main machine, the main machine is fixed on a fixing frame, one end of the fixing frame is fixedly provided with a first fixing band, the other end of the fixing frame is fixedly provided with a second fixing band, the other end of the second fixing band is fixedly provided with a clamp, and the upper end face of the main machine is connected with a gooseneck. The other end of the gooseneck pipe is fixedly provided with a lighting camera device, the lighting camera device comprises a lighting camera device base, an adjusting switch and a protective cover, and a control button is arranged on the side face of the host. An intraoperative scene seen by a wearer can be projected on a display screen or a television screen; the lens focusing and the gooseneck design are achieved by rotating the adjusting switch, so that the illumination direction, the brightness or the camera shooting angle and the like can be conveniently adjusted in the operation, a shadowless lamp is used as the head lamp, and shadowless illumination is achieved.

The invention relates to enhanced image capturing devices and to enhanced image producing devices so that they can capture and produce 3D images without the need for the viewer to wear any equipment. The proposed solution is inspired by ray optics, geometry, mirrors, diamond cut, eyes, rods and cones of the human eye, and the design of the retina of the human eye. It does not "deceive" the eye and the brain, it does not manipulate the image to produce a 3D effect as the current technology does. The invention describes how to change the light sensors and light emitters and their layout in imaging devices like cameras and TV screens to capture and produce 3D images, regardless of whether directional information can be captured by the image sensors and emitters.

The utility model discloses a mine crushing station visual alarm device which comprises a supporting base, a bolt rod is installed on the inner wall of a bolt seat in an inserted mode, a clamping block is installed at the lower end of a hard disk video recorder, a threaded installation groove is fixedly connected to the upper end of the hard disk video recorder, and a threaded installation block is installed on the inner wall of the threaded installation groove in an inserted mode. And a damping rotating block is mounted at the upper end of the threaded mounting block, a television screen is mounted at the upper end of the damping rotating block, and the rear side of the television screen is electrically connected with an HDMI wire. The visual alarm device for the ore crushing station can perform video detection through the acousto-optic alarm, the camera, the hard disk video recorder and the television screen, can give an alarm in real time, and can drive the acousto-optic alarm and the camera to perform transverse and vertical telescopic adjustment through the transverse electric push rod and the vertical electric push rod so as to perform efficient adaptation. And the camera can be covered and protected through the protective cover, water can be effectively drained, and the shooting effect is better.

The invention provides a linkage method for calling an industrial television system picture through automatic startup and shutdown, and the method comprises the steps: connecting a data link of a computer monitoring system of a water-light complementary hydraulic power plant in a safety I region of a power monitoring system and a data link of an industrial television system in a safety III region of the power monitoring system; the automatic power-on and automatic power-off signals of the hydroelectric generating set are transmitted to the industrial television system on the premise that the network security of the power monitoring system is met, the industrial television system calls an industrial television system server picture when receiving the automatic power-on and automatic power-off signals, and the position of a camera is adjusted through a preset position; and when the signal disappears in the automatic power-on process or the automatic power-off process, the called picture automatically quits, and the original called picture of the original industrial television system is recovered. According to the method, the tedious industrial television picture calling process in the automatic startup and shutdown process of the water-light complementary hydraulic power plant can be reduced.

The utility model discloses a television dustproof cover plate, comprising a television unit which comprises a television body fixedly arranged on a wall surface; the dustproof and dustproof unit comprises a protective frame which wraps the outer side of the television body and is fixedly arranged on a wall surface, a servo motor is fixedly mounted at the upper part of one side of the protective frame, an output shaft of the servo motor is inserted into the protective frame and is fixedly connected with a winding rod, and a dustproof chain plate which is vertically and slidably connected with the protective frame is wound on the winding rod; the lower end of the side, away from the television body, of the dustproof chain plate is fixedly connected with a balance weight strip, and the dustproof unit further comprises a screen cleaning assembly used for cleaning a screen of the television body. According to the utility model, dustproof protection can be carried out on the motor body after the television body is shut down, the dustproof effect is good, the motor body is not easily blown off by wind, and dust attached to a television screen can be wiped off after each time of use.

The utility model discloses a liquid crystal display television reflecting coating spraying device, which relates to the technical field of television processing equipment, and comprises an operation table, the rear side wall of the operation table is fixedly connected with an L-shaped fixing plate, the top of the L-shaped fixing plate is fixedly connected with a top plate, the top of the operation table is provided with two straight slotted holes in the front-back direction, and the two straight slotted holes are fixedly connected with the top plate. A flexible clamping assembly penetrating to the top of the operation table is arranged at the bottom of the operation table, and a three-dimensional spray head positioning assembly is arranged at the bottom of the top plate. By means of the flexible clamping assembly, physical damage to a screen caused by excessive clamping can be avoided, meanwhile, by adjusting the distance between the clamping plates, the device can adapt to liquid crystal display television screens of different sizes, the production cost is reduced, and the three-dimensional spray head positioning assembly is arranged, so that the production efficiency is improved. The position of the nozzle in the front-back direction, the left-right direction and the height direction can be accurately controlled, it is ensured that the thickness of a coating is uniform, the optimal reflection effect is achieved, and meanwhile production efficiency is greatly improved.

1. The name of this design product: Automatic quick docking device. 2. Application of this design product: Applicable to the production line of TV screens and monitors, used in conjunction with inspection equipment at visual inspection stations to replace manual plugging and unplugging of wires. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

AR-enabled wearable electronic devices such as smart glasses are adapted for use as an (Internet of Things) IoT device where the user can control a pointer and present augmented reality content with respect to a television screen, computer screen, or other IoT enabled device by selecting items by looking at them and making selections using gestures. Built-in six-degrees-of-freedom (6DoF) tracking capabilities are used to track the television display screen to facilitate cursor navigation and display of AR content. The tracking information is used to trigger an AR effect for display of augmented reality content relative to the physical television display screen (e.g., on or in the environment around the television display screen) on demand in response to gestures. The techniques are particularly useful for smart displays that offer AR-enhanced content that can be viewed in the displays of the AR-enabled wearable electronic devices.

An insect trapping light is shown having a visible light housing, a pair of electronic display screens, and an insect trapping housing. The display screen may be a television screen, picture display screen, movie display screen, computer monitor or display, or the like. The insect trapping housing has a bottom space configured to removably receive an insect bait tray that may be filled with an insect baiting substance to attract insects. The insect trapping housing and the visible light housing combine to form a UV light space or chamber therebetween. An adhesive board is slidably received and held in place upon the visible light housing surface facing the UV light chamber. The spacing between the insect trapping housing and the visible light housing defines the UV light chamber having open sides. The UV light chamber also includes a matrix or array of UV lights or light sources.

The utility model discloses a digital television adjusting support which comprises a working box, a motor is fixedly installed at the bottom of an inner cavity of the working box through a support, a driving wheel is fixedly installed at the output end of the motor, belts are connected to the two sides of the front surface of the driving wheel in a transmission mode, and driven wheels are connected to the ends, away from each other, of the belts in a transmission mode. A threaded rod is fixedly installed on the inner surface of the driven wheel, and a threaded sleeve is installed on the front surface of the threaded rod in a threaded mode. According to the technical scheme, the problems that an existing digital television adjusting support does not have multiple adjusting functions, can only provide a single or limited angle and cannot meet the requirement for the optimal visual angle under different postures, for example, when a user watches a film in a half-lying posture, the pitching angle cannot be adjusted through the support, and the user cannot watch the film in the half-lying posture are solved. The problem that a user needs to adjust the posture of the user continuously to move the screen due to the fact that the user can not watch clearly in a partial area of a television screen, and fatigue of the neck and the waist can be caused for a long time is solved.

The invention discloses a self-adaptive panel flattening machine which is characterized in that the self-adaptive panel flattening machine comprises a machine table, a bracket used for supporting a television shell, a fine adjustment plate used for pushing and pressing a screen and a pressing frame are arranged on the machine table, and the pressing frame is arranged on the machine table through a pushing and pressing driving unit so that lifting and pressing of the pressing frame can be achieved; the fine adjustment plate is connected with the pressing frame through an elastic adjustment structure so as to swing and be completely attached to the screen. The structure can be well suitable for installation of the television screen, installation is convenient, and product damage is avoided.

The object and advantages of the invention will be realized and attained by means of the elements and combinations particularly pointed out in the claims.SOLUTION: A system includes a voice recognition unit, a text generation unit, and a display unit. The voice recognition unit analyzes the voice of the telephone in real time. The text generation unit converts the voice analyzed by the voice recognition unit into text. The display unit displays the text generated by the text generation unit on a television screen.SELECTED DRAWING: Figure 1

The invention discloses a split television screen end USB port adaptation method and device, a split television and a medium, and relates to the technical field of display, and the method comprises the steps: judging whether an external storage device of the split television is successfully connected or not; and if the external storage device is not successfully connected and the array serial number of the current configuration parameter of the split television in the preset parameter polling array does not exceed the preset serial number maximum value, updating the configuration parameter of the split television to the next group of configuration parameters in the parameter polling array, the parameter polling array comprises a plurality of groups of configuration parameters arranged according to a preset first sequence; and after sleeping for a preset duration, returning to execute the step of judging whether the external storage equipment is successfully connected or not until the external storage equipment is successfully connected. According to the method and the device, the configuration parameters can be automatically switched to adapt to the external storage device, and the success rate of connection between the screen end USB port and the external storage device is improved.

The invention provides a magic television screen, and relates to the technical field of television screens, the magic television screen comprises a main screen, extension screens are arranged on two sides of the main screen, groove bodies are formed in two sides of the main screen and the inner side ends of the two extension screens, magnetic attraction blocks A are arranged in the two groove bodies located on two sides of the main screen, magnetic attraction blocks B are arranged in the groove bodies located on the extension screens, and a shell is arranged on the rear side of the main screen. A threaded rod is arranged in the shell, the surface of the threaded rod is sleeved with a threaded block in a threaded mode, supporting rods are arranged on the two sides of the threaded block, and one sides of the two supporting rods are connected with the rear sides of the two extension screens through connecting rods correspondingly. The television has the advantages that the size of the television screen can be freely adjusted, the use requirements of different scenes such as home entertainment and office conferences can be met, the user experience is improved, the power consumption can be reduced by reducing the screen when the size is not large, and energy is saved; magnetic attraction connection is adopted, stability is achieved, operation is convenient, and maintenance is convenient; various control modes such as voice, a mobile phone APP and a remote controller are supported, and a user can operate according to habits conveniently.

The utility model relates to the field of television production, and discloses a television screen metal frame pasting device which comprises a rack, a plurality of supporting columns are fixedly connected to the top side of the rack, and a left outer hot-pressing module, a right outer hot-pressing module and an upper outer hot-pressing module are installed on the top side of the rack. A left inner preheating module, a right inner preheating module and an upper inner preheating module are installed on the top side of the rack, outer hot pressing assemblies are arranged in the left outer hot pressing module, the right outer hot pressing module and the upper outer hot pressing module, and inner preheating assemblies are arranged in the left inner preheating module, the right inner preheating module and the upper inner preheating module. According to the utility model, the bending frame of the 85-inch television is adhered to the metal plate back plate of the television module in a hot-pressing manner, so that a screw locking assembly production mode in the same industry is replaced, the production efficiency is greatly improved, the labor cost is reduced, the market status of a company is further consolidated, the production competitiveness of products of the company is improved, and the created profit is maximized.

An image magnification system is provided to facilitate display of images on a television screen by pairing a television with a mobile device for magnified viewing. The magnification system utilizes fine-tuning elements on both the mobile device and television to optimize output of images at the television screen. A coupling application of the mobile device communicates with an image display application of the television. A user launches the television image display application by interacting with controls at the mobile device. Digital images, such as photographs, video, etc., are transferred from the mobile device directly to the television where the images can be enhanced prior to display. The magnification system provides for enhanced casting by the television optimizing display settings and / or the image for improved display that is tailored to the viewing needs of the user.

Systems, apparatuses, and methods are described for a dynamic network identification to facilitate a selection of a desired audio. A premises (e.g., a public bar) may have a plurality of display devices (e.g., television screens) outputting videos associated with a plurality of content items (e.g., television programs). A computing device may assign an audio data of each of the content items to be transmitted over a separate wireless network. A user may be able to listen to the audio of a desired content item by causing a user device to join a wireless network assigned to transmit an audio data of the desired content item. The wireless network may be reused to transmit a different audio data. A network identifier of the wireless network may be renamed to indicate the different audio data. The network identifier may be based on metadata associated with a content item.

This invention relates to the field of multi-screen interaction technology and discloses a method and system for home multi-screen interactive display. The method involves: in the TV standby state, acquiring the user's position coordinate sequence and scanning a list of available devices; counting the number of times the user's gaze falls on the TV screen area; when the number exceeds a preset gaze threshold, displaying a screen casting confirmation interface; after receiving user confirmation, selecting the optimal transmission protocol and establishing a device connection with a mobile terminal device in the list of available devices; requesting video data within a preset time range from the video server based on the mobile terminal device's current playback progress timestamp and writing it to a local buffer; when the buffering time reaches a preset value, sending a buffer ready signal; and generating a smooth transition image between the mobile terminal device and the TV based on the buffer ready signal. This invention achieves smooth image transitions between devices with different frame rates, solving the stuttering problem caused by frame rate mismatch in existing technologies.

The invention relates to the technical field of smart television software upgrading, discloses a smart television screen parameter switching method based on OTA upgrading, and solves the problems that part of equipment needs to be adjusted due to mismatching of screen participating devices after a smart television leaves a factory, screen parameter modification cannot be realized by conventional software upgrading, the factory returning maintenance cost is high, and the efficiency is low. According to the method, accurate equipment matching and safe screen parameter switching are combined by relying on a conventional OTA system firmware upgrading way of the smart television, new screen parameters and a system upgrading application with a risk complete machine identification file are integrated in an OTA upgrading package, identification-based screen parameter risk complete machine directional retrieval is realized, and the whole machine upgrading efficiency is improved. And then safe switching from old screen parameters to new screen parameters is completed through a multiple verification mechanism, and finally, on the premise that equipment is not required to be returned to a factory, normal equipment of the same type is not influenced and a conventional OTA upgrading system is not separated, the problem of mismatching of the screen parameters is solved, and remote, accurate and safe upgrading switching of the screen parameters is realized. The method is suitable for the smart television equipment of which the screen parameters need to be modified.

The utility model relates to the technical field of television processing, in particular to a television screen film covering device with a secondary pressing structure, which comprises a workbench, a film frame, an auxiliary roller and a film pressing assembly, and a conveying belt is arranged on the workbench. The traditional film laminating device is easy to generate bubbles after single pressing, so that the film laminating is incomplete, but the film pressing assembly is provided with a matching structure of a driving roller and a driven roller, and the driving roller and the driven roller are connected through an elastic piece, so that a secondary pressing mechanism is formed. Therefore, bubbles generated after film covering are greatly reduced, the film covering integrity and quality are improved, the film covering effect is more ideal, and the appearance quality of a television screen and the stability of follow-up use are guaranteed.

The invention relates to an apparatus used for cleaning sensitive electronic device screens, such as in-vehicle consoles, information and entertainment screens, computer monitors, television screens, smartphones, and tablets, or any surface to be cleaned, comprising a top part (1000) with a cleaning layer (1800) that ensures fast and effective cleaning by performing wetting and drying operations on the surfaces simultaneously, and a lower part (2000) with a liquid layer (2200) positioned inside a case (2300) providing a controlled liquid flow to dissolve dirt, grease, and stains on the surface by storing liquid, pressurizing it, and spraying it onto the surface, thereby wetting the wet part (1810) of the cleaning layer (1800).