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    • 6. 发明申请
    • LIGHT-EXPOSURE SYSTEM
    • 光照系统
    • WO2012044077A3
    • 2012-06-21
    • PCT/KR2011007166
    • 2011-09-28
    • DONGWOO FINE CHEM CO LTDCHOI BONG JINKIM YONG HWAN
    • CHOI BONG JINKIM YONG HWAN
    • G03F7/20G02F1/00G03F9/00
    • G03B1/46G03B27/04G03F7/24
    • The present invention relates to a light-exposure system, and more specifically relates to a light-exposure system comprising: a light-emitting unit; a film-conveying unit wherein a film makes close contact with the surface thereof and is conveyed while being bent into a circle, an ellipse or the curvature of part thereof; and a pattern-forming unit for forming a polarisation pattern on the film by transmitting, onto the closely contacting film, the light emanating from the light-emitting unit. As a result, the light-exposure system is able to minimise film jittering and weaving even when formation of the polarisation pattern is carried out while the film, which is wound on a roller, is continuously played out, and allows uniform light exposure over a relatively wide region such that the invention is able to contribute to improved quality, notably in the patterned retarder, and increased production efficiency.
    • 曝光系统技术领域本发明涉及一种曝光系统,更具体地涉及一种曝光系统,其包括:发光单元; 薄膜输送单元,其中薄膜与其表面紧密接触并在弯曲成圆形,椭圆形或其部分的曲率的同时被输送; 以及图案形成单元,用于通过将从发光单元发出的光透射到紧密接触的膜上来在膜上形成偏振图案。 结果,曝光系统即使在卷绕在辊上的胶片连续放出时进行偏振图案的形成并且允许均匀曝光于光盘上的情况下也能够使膜抖动和编织最小化 相对较宽的区域,使得本发明能够有助于提高质量,特别是在图案化延迟器中,并提高生产效率。
    • 9. 发明专利
    • Exposure operating method
    • 曝光操作方法
    • JPS5962858A
    • 1984-04-10
    • JP13594582
    • 1982-08-04
    • Oak Seisakusho:Kk
    • MIYAMOTO HIROSHI
    • G03B27/08G03B27/04G03F7/20H05K3/00
    • G03B27/04H05K3/0082
    • PURPOSE: To improve the workability of the exposure operation of a work, by defining a mask and many works corresponding to this mask as one set and positioning them to store them in one frame body and supplying this frame body to a fixed position of an exposure device.
      CONSTITUTION: A mask 13 and works 14 stored in a frame body 12 are positioned accurately for the frame body 12 and are positioned accurately with respect to mutual position relation. The frame body 12 where the mask 13 and works 14 are stored in fixed positions is moved forward up to the fixed position of an exposure device 1 from the outside of the device 1. The mask 13 placed in the upper part of the frame body 12 is taken out from the frame body 12 by a mask carrying mechanism 5 of the exposure device 1 and is carried along a rail 6 to the position just above a transparent plate 4 of an exposure part 2 which is the main body of the exposure device 2, and the mask 13 is attached to a fixed position of this transparent plate 4. Next, the uppermost work 14 is taken up from the frame body 12 by a work carrying mechanism 7 and is carried along a rail 9 onto the transparent plate 4 to which the mask 13 is already attached to the fixed position, and the work 14 is attached to a fixed position of the transparent plate 4, and the work 14 is exposed with irradiation of the light from a light source part 3.
      COPYRIGHT: (C)1984,JPO&Japio
    • 目的:为了提高作品的曝光操作的可操作性,通过将掩模和对应于该蒙版的许多作品定义为一组,并将它们定位在一个框体中并将其提供到曝光的固定位置 设备。 构成:存储在框体12中的掩模13和工件14精确地定位于框体12,并相对于相互位置关系精确定位。 将掩模13和工件14存储在固定位置的框体12从装置1的外部向前移动到曝光装置1的固定位置。放置在框体12的上部的掩模13 通过曝光装置1的掩模承载机构5从框体12中取出,并且沿着轨道6被携带到作为曝光装置2的主体的曝光部2的透明板4的正上方的位置 ,并且将掩模13安装在该透明板4的固定位置。接下来,最上层的工件14通过工作承载机构7从框架主体12被卷取,并且沿轨道9被支承在透明板4上 掩模13已经附着到固定位置,工件14附着到透明板4的固定位置,工件14通过来自光源部3的光的照射被曝光。