57results about How to "Enhance visual impact" patented technology

This invention relates to an articulated mannequin, comprising various assembly mechanisms that keep the limbs thereof assembled, in which said limbs may be rigid or flexible as well as hollow or solid. Said assembly mechanisms include, at least: magnetic connection mechanisms, magnetic locking and connection mechanisms, adjustable locking and connection mechanisms, adjustable twisting and connection mechanisms, free movement and connection mechanisms, automated movement and connection mechanisms, compound disc mechanisms, double ball-and-socket joint mechanisms and compression ball-and-socket joint mechanisms. Said mechanisms are characterized in that they are inserted in the material of the limbs of the articulated mannequin, and in that they give the articulated mannequin a complete range of movement and versatility, enabling it to take up any human posture and be installed in almost any location. By virtue of said assembly mechanisms, the limbs of the articulated mannequin can: remain static in a given position; return automatically to a given position, after having been moved; be assembled around a dividing sheet; perform automated movements; and perform movements without resistance, when interacting with moving objects; thereby being able to be put to more uses, in the location where the articulated mannequin is positioned.

The invention discloses a virtual curved surface display panel and a display device. Utilizing the imaging principle of concave lenses, a concave lens array is arranged on the display surface of the flat panel display panel, that is, the light-emitting surface, and the focal length of each concave lens is designed to be vertical to the display surface. The central symmetry axis is symmetrically distributed, and among the concave lenses on the same side of the central symmetry axis, the focal lengths of the concave lenses with the same distance from the central symmetry axis are the same, and the focal lengths of the concave lenses with different distances from the central symmetry axis are not equal to each other. By adjusting each The focal length of the concave lens makes the imaging distance of each pixel unit in the flat display panel different, and the image formed by adjusting the imaging is a curved surface in space, which realizes the effect of displaying a virtual curved surface on the flat display and enhances the visual impact of viewing Effect.

The invention discloses a virtual curved surface display panel and a display device. Using the light-splitting principle of the micro-nano grating structure, the imaging height of each micro-nano grating structure is designed to be symmetrically distributed relative to the vertical central symmetry axis of the display surface, and located at Among the micro-nano grating structures on the same side of the central symmetry axis, the imaging heights of the micro-nano grating structures with the same distance from the central symmetry axis are the same, and the imaging heights of the micro-nano grating structures with different distances from the central symmetry axis are not equal to each other. Adjust the imaging height of each micro-nano grating structure so that the image distance of each pixel unit in the flat display panel is different, and the image formed by adjusting the imaging is a curved surface in space, realizing the effect of displaying a virtual curved surface on the flat display. The visual impact effect of viewing is enhanced.