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2614 results about "Vertical orientation" patented technology

Vertical orientation is a 3:4 aspect ratio, rotated 90 degrees from an NTSC television's standard 4:3 aspect ratio. It has been used primarily for arcade games and for art projects, including a music video by The Shamen.

Touch-screen image scrolling system and method

Electronic image displays, of lists that extend beyond the vertical display dimension of the display screen, are displaced in the vertical direction by touching the screen with a finger and then moving the finger in the desired direction on the screen. In a natural manner, the initial speed of displacement of the displayed image corresponds to the speed of motion of the finger along the screen. When the user's finger is disengaged from the screen, the system senses the disengagement and thereafter allows the vertical displacement speed of the image to decrease at a controlled rate. When it is desired to stop the motion of the image at a given point, or to make a selection from the displayed image, the system measures the length of time that the finger is in contact with the screen and the distance that the finger is moved during that time, to determine if a selection is desired or if it is desired only to stop displacement of the image. That is, a short term contact with the screen, say 500 ms or less, accompanied by little or no displacement on the screen, can be identified as an intended selection, while a longer contact with little or no accompanying displacement can be interpreted as being intended to stop the motion of the image without making a selection.
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

User interface for removing an object from a display

A digital system that may be used by children two years old and older. The digital system is contained in a child-proof case and has an upward-facing display with a touch-sensitive screen that is within easy reach of a child. Other I / O devices include proximity and motion sensors and a microphone, and there is also a loudspeaker. When a proximity sensor senses someone in the neighborhood of the system, it displays images on the display. A child may manipulate the images by touching them on the touch screen. Manipulations include selecting an image by touching it, “dragging” the selected image by moving the finger touching the image across the screen and “dropping” the image by lifting a finger from it, moving a selected image by touching another location on the screen and thereby causing the selected image to move to the touched location, removing an image from the screen by “throwing” it, i.e., moving it above a threshold speed, and modifying the image by tapping it twice and then moving the finger in a horizontal or vertical direction on the screen. The direction in which an image is thrown may further determine what the thrown image is replaced with. The manipulations are used to in activities such as shape matching, puzzle assembly, assembly of a face out of parts, and hide-and-go-seek.
Owner:FLATWORLD INTERACTIVES

Three-dimensional wave beam forming method in long term evolution (LET)

The invention discloses a three-dimensional wave beam forming method in long term evolution (LET). The three-dimensional wave beam forming method comprises the following steps that: a base station adopts an array antenna structure, and each antenna in the vertical direction has a port for wave beam forming; a terminal receives a signal, performs channel estimation to acquire a three-dimensional (3D) channel matrix H and selects a horizontal-dimension precoding matrix and a vertical-dimension precoding matrix according to the H; the terminal feeds sequence numbers corresponding to the precoding matrixes selected in the step 2 back to the base station, and the base station recovers the corresponding horizontal-dimension precoding matrix and the corresponding vertical-dimension precoding matrix according to the fed sequence numbers, and generates a 3D precoding matrix; and the base station precodes the sent signal according to the precoding matrix obtained in the step 3, performs 3D wave beam forming on the sent signal and sends the processed signal through the antenna, and the terminal receives the signal and returns to the step 2. By the method, channel information in the horizontal direction and the vertical direction are used comprehensively, and horizontal-dimension wave beam forming and vertical-dimension wave beam forming are realized at the same time, so higher wave beam forming gain can be obtained and the whole performance of the system can be improved.
Owner:天元瑞信通信技术股份有限公司

Method And Apparatus For Generating 3D Images

The present invention is directed to an apparatus and method for displaying 3D images. The apparatus comprises: a) a screen with angular dependent diffusion characteristics for direction selectively forwarding light; b) a screen illuminating system, the screen illuminating system comprising multiple modules for generating multiple light beams incident on points of the screen, the modules being arranged so that each point of the screen is illuminated by multiple modules, and the incident light beams generated by one module are projected into multiple different directions from the module towards multiple different points of the screen, and further the different incident light beams generated by one module are forwarded towards different emitting directions from the screen, means for coding each incident light beam with the image information of a single image point in the module, where the 3D image perceived by an observer being generated by multiple modules; c) a control system to control the modules; and d) means for imparting an exit divergence to the exiting light beams being transmitted through or reflected from the screen, the measure of the exit divergence substantially corresponding to the angle between neighbouring emitting directions associated with the optically neighbouring modules, go as to provide a substantially continuous motion parallax in the 3D image perceived by an observer. The apparatus according to the invention comprises imaging means for generating the incident light beams with a convergent section converging substantially towards a point of the screen, where a convergence of the incident light beams is substantially equal to the exit divergence of the light beams exiting the screen. The modules can be video projectors, LED projectors, the optical engines of these, or the like, arranged periodically shifted, preferably in the horizontal direction and the diffuser screen is realised as a holographic screen, arrays of diffractive or refractive elements, retroreflective surfaces, or any combination thereof, for imparting a larger divergence to the exit light beams along at least one, preferably in the vertical direction, while in the other direction the angle of divergence provided by the screen is smaller than the angle between the neighbouring emitting directions associated with the optically neighbouring modules. The invention is also directed to a method implemented by the apparatus according to the invention.
Owner:BALOGH

Folding stack improvements

Adapter devices, apparatus, systems and methods of allowing a firearm to be supported by a foldable fore grip/gun handle. The fore grip gun handle can have bipod type legs that can be extendable from the handle. The fore grip handle can be just a vertical extension. The adapter can allow for the fore grip/gun handle to move from a fold back position along the bottom of the firearm so that the firearm can be easily carried, and the adapter to can allow for the handle to move down to a vertical support position beneath the firearm when the firearm is to be used. The adapter can also support a light in both a folded position and in a downwardly extended position, where light can be aimed forward, rearward to the side and/or pointed down from the firearm. The adapter can allow for a dual functioning component that can be either or both a fore grip and/or a light source. Other versions of the adapter can include a slidable thumb switch for locking a swinging plate with picatinny side rails to a main plate, and spring loaded detents for locking the swinging plate in substantially vertical orientations. Additionally, a folding rail system can be substituted for the existing picatinny rail system on firearms. The folding rail can have mounting holes for allowing the entire folding rail to be directly attached to the firearm, and have a hinge for allowing portions of the picatinny rails to pivot relative to the rest of the picatinny rails.
Owner:GRIP POD SYST INT
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