31results about How to "Stereoscopic effect" patented technology

A molded article includes a first layer, a second layer and a third layer, the first layer and the third layer are transparent, the first layer has first patterns formed thereon, and the third layer has second patterns formed thereon, the second patterns have the same shape and size as the first patterns. The first layer and the third layer are joined to the two opposite sides of the second layer by injection molding, where the first and second patterns align.

The invention discloses a method and device for controlling a stereoscopic application icon. When a stereoscopic application icon is displayed on a stereoscopic display interface, the first position information and posture of a user's hand in a pre-established first stereoscopic space are obtained in real time, and the hand The first position information in the first three-dimensional space is mapped to the second three-dimensional space with the three-dimensional display interface as the reference plane, according to the second position information in the second three-dimensional space, the operation represented by the hand posture and the preset Determine whether each stereoscopic application icon is selected based on the determined second position information of each stereoscopic application icon in the second stereoscopic space, and perform an operation corresponding to the hand gesture on the selected stereoscopic application icon. Since the stereoscopic application icon in the stereoscopic display interface is controlled by a stereoscopic gesture, the user can obtain a better operating experience while satisfying the stereoscopic visual effect of the user.

The invention discloses an air purifying type high-structural-strength and three-dimensional solid wood composite board and a manufacturing method thereof. Particularly, an adsorption layer set is arranged outside a core board. Adsorption holes are formed in the adsorption layer set, the adsorption layer set has high adsorption force on TVOC type pollutants in air due to large specific area, and therefore the concentration of the TVOC type pollutants in air can be reduced, and the function of purifying indoor air is achieved. Due to the arrangement of a core board layer, the mechanical performance of the solid wood board containing an adsorption layer is improved, the solid wood board is not likely to be damaged, the thickness of the adsorption layer can be further reduced, and the appearance of the manufactured board is improved. Deeper decoration groove lines can be formed on the board, and a more three-dimensional visual effect is obtained. White emulsion serves as a bonding agent of the air purifying type high-structural-strength and three-dimensional solid wood composite board, volatile toxic substances in the solid wood board are reduced, and the environment friendliness of the solid wood board is improved. The air purifying type high-structural-strength and three-dimensional solid wood composite board can be widely applied to the fields of home decoration, artwork processing, commercial place decoration, municipal construction and the like.

This invention describes a method of stereoscopic printing and its application in decoration plate and light box. The stereoscopic printing method includes a substrate with concave and convex surface micro structures followed by printing with electron beam or UV light curable ink to retain the surface morphology after printing. The printing resolution should be between 5 and 20 times the density of concave and convex surface structure substrate is transparent, a high contrast image on a decoration plate or a light box can be obtained by integration of a reflective film or a back light unit.

The invention discloses an optical concave-convex grain laminated film, which comprises a first sheet and at least one second sheet, wherein the first sheet is attached to the upper portion of the second sheet, the first sheet comprises a first optical concave-convex grain layer which is irregular and refracted in multiple directions, and the second sheet comprises a second optical concave-convex grain layer which is unidirectionally condensed and amplified. According to the invention, through superposition of the first sheet and the second sheet, the first sheet can change the reflection direction of the second sheet, so that a product printed with the optical concave-convex grain superposition film looks free of dizziness and dazzling feeling, the visual effect is softer, and the three-dimensional effect can be improved; the first sheet and the second sheet are various in combination form, can be applied to the fields of printing, packaging, artificial leather and the like, and are wide in application range; and the optical concave-convex grain laminated film is applied to the field of optical films.