摘要：【中文】本发明公开了一种光纤锥及其制造方法，光纤锥包括锥形主体，所述锥形主体由若干个复合光纤排列组合构成，所述锥形主体两端面分别为凸球面和平面，所述凸球面的球心位于过平面中心的轴线上，各所述复合光纤和锥形主体两端面均垂直或各所述复合光纤与锥形主体两端面的夹角与直角之差不大于预设阈值。将凸球面的球心设置在过平面中心的轴线上极大的确保了各复合光纤与凸球面保持相对垂直，以使凸球面的复合光纤的径向均指向凸球面的球面解决了在球面图像采集时出现像差的问题，通过使各复合光纤与锥形主体两端面保持相对垂直，有效地解决了光纤锥传像过程中畸变和传像质量差的问题，可广泛的应用于光纤显示技术领域。 【EN】The invention discloses an optical fiber taper and a manufacturing method thereof, wherein the optical fiber taper comprises a taper main body, the taper main body is formed by arranging and combining a plurality of composite optical fibers, two end faces of the taper main body are respectively a convex spherical surface and a plane, the spherical center of the convex spherical surface is positioned on an axis passing through the center of the plane, the two end faces of each composite optical fiber and the taper main body are vertical, or the difference between the included angle and the right angle of each composite optical fiber and the two end faces of the taper main body is not more than a preset threshold value. The spherical center of the convex spherical surface is arranged on the axis passing through the center of the plane, so that the composite optical fibers and the convex spherical surface are ensured to be relatively vertical, the problem of aberration during spherical image acquisition is solved by enabling the composite optical fibers of the convex spherical surface to be radially directed to the spherical surface of the convex spherical surface, the problems of distortion and poor image transmission quality in the image transmission process of the optical fiber cone are effectively solved by enabling the composite optical fibers and two end surfaces of the conical main body to be relatively vertical, and the optical fiber cone optical fiber.

摘要：【中文】本发明公开了一种球面显示光纤面板的制造方法，该方法包括步骤：用纤芯玻璃棒及纤皮玻璃管制备成符合要求的复合光纤丝组合体；将固定的复合光纤丝组合体放入熔压模具内腔中；熔压模具包括底座、推块、中部压环及上压板，推块及中部压环均位于底座内，推块与中部压环可相对移动，上压板覆盖在所述中部压环上；将熔压模具放入真空熔压炉中升温到预设温度后并保温预设时长；向上压板施加向下的推力以推动中部压环向下移动至于底座接触；熔压模具降温后，取出毛坯光纤面板并加工得到球面显示光纤面板。该制造方法可以生产一种内部光纤输出端与凸球面的斜切角度可控以改善边缘区域传像质量的凸球面光纤面板。本发明可广泛应用于光纤制造领域。 【EN】The invention discloses a method for manufacturing a spherical display optical fiber panel, which comprises the following steps: preparing a composite optical fiber filament assembly meeting the requirements by using a fiber core glass rod and a fiber skin glass tube; putting the fixed composite optical fiber filament assembly into an inner cavity of a melt-pressing mold; the fusion pressing die comprises a base, a push block, a middle pressing ring and an upper pressing plate, wherein the push block and the middle pressing ring are both positioned in the base, the push block and the middle pressing ring can move relatively, and the upper pressing plate covers the middle pressing ring; putting the melt-pressing mould into a vacuum melt-pressing furnace, heating to a preset temperature, and preserving heat for a preset time; applying downward thrust to the upper pressing plate to push the middle pressing ring to move downwards to be contacted with the base; and after cooling the melting and pressing die, taking out the blank optical fiber panel and processing to obtain the spherical display optical fiber panel. The manufacturing method can produce the convex spherical surface optical fiber panel with controllable beveling angle between the output end of the internal optical fiber and the convex spherical surface so as to improve the image transmission quality of the edge area. The invention can be widely applied to the field of optical fiber manufacturing.

摘要：【中文】本发明公开了一种光纤面板及其制造方法，其中光纤面板包括面板主体，所述面板主体由若干个复合光纤排列组合构成，所述面板主体设有第一表面和第二表面，各所述复合光纤分别与第一表面和第二表面相交，所述第一表面内设有凹槽，所述第二表面设有斜面结构，通过将显示屏的边框置于凹槽内，凹槽两侧的图像在弯曲光纤引导下向中间拉伸后与其他位置图像在第二表面合并成完整的图像，从而完全消除显示屏拼接显示时的拼接缝隙，实现图像扩展，同时通过第二表面的斜面结构避免让柱面出现在屏幕观测范围内而造成图像断层，解决传统直面板柱面不传像的问题，确保传像质量，提升观看体验的同时，降低制作成本。 【EN】The invention discloses an optical fiber panel and a manufacturing method thereof, wherein the optical fiber panel comprises a panel main body, the panel main body is formed by arranging and combining a plurality of composite optical fibers, the panel main body is provided with a first surface and a second surface, each composite optical fiber is respectively intersected with the first surface and the second surface, a groove is arranged in the first surface, an inclined plane structure is arranged on the second surface, a frame of a display screen is arranged in the groove, images on two sides of the groove are stretched towards the middle under the guidance of a bent optical fiber and then combined with images at other positions into a complete image on the second surface, so that a splicing gap when the display screen is spliced and displayed is completely eliminated, image expansion is realized, meanwhile, the image fault caused by the appearance of a cylindrical surface in a screen observation range is avoided through the inclined plane structure of the second surface, the problem that the cylindrical surface of a traditional straight panel does not transmit images is solved, and the image transmission, the viewing experience is improved, and meanwhile, the manufacturing cost is reduced.