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    • 1. 发明公开
    • 영구 패턴 형성 방법
    • 永久性图案
    • KR1020080020591A
    • 2008-03-05
    • KR1020077019405
    • 2006-06-08
    • 후지필름 가부시키가이샤
    • 타카시마마사노부스미카츠토코와다카즈테루스즈키잇세이우에무라타카유키
    • G03F7/20
    • G03F7/70791G03F7/70425H05K3/0082C08F2/50G03F7/033G03F7/038G03F7/70291G03F7/70358
    • A permanent patterning method capable of forming a high resolution permanent pattern efficiently by averaging the impact of variation in amount of exposure due to distortion of pattern thereby suppressing distortion of an image being formed on a photosensitive layer. In the permanent patterning method, after a photosensitive layer is formed on the surface of a substrate by using a photosensitive composition, a writing part being used for N-fold exposure (N is a natural number of 2 or above) is specified for the photosensitive layer by a use writing part specifying section by using an exposure head comprising a light irradiating means and an optical modulation means and arranged such that the array direction of writing portions makes a predetermined set inclination angle R with respect to the scanning direction, a writing portion control means controls the writing portions such that only a specified writing portion participates in exposure, and then the photosensitive layer is exposed and developed by moving the exposure head relatively to the layer in the scanning direction. ® KIPO & WIPO 2008
    • 一种永久性图案形成方法,其能够通过平均由于图案变形引起的曝光量的变化的影响而有效地形成高分辨率永久图案,从而抑制在感光层上形成的图像的变形。 在永久性图案化方法中,在通过使用光敏组合物在基板的表面上形成感光层之后,为感光层指定用于N倍曝光的写入部分(N为2以上的自然数) 通过使用包括光照射装置和光调制装置的曝光头通过使用写入部指定部分层叠,并且被布置为使得写入部分的阵列方向相对于扫描方向形成预定的设定倾斜角R, 控制装置控制书写部分,使得只有指定的书写部分参与曝光,然后通过在扫描方向上相对于该层移动曝光头来使感光层曝光和显影。 ®KIPO&WIPO 2008
    • 2. 发明公开
    • 패턴 형성 방법
    • 图案形成方法
    • KR1020070115909A
    • 2007-12-06
    • KR1020077019483
    • 2006-02-22
    • 후지필름 가부시키가이샤
    • 타카시마마사노부스미카츠토코와다카즈테루스즈키잇세이우에무라타카유키
    • H01L21/027G03F7/20
    • G03F7/70791G03F7/70275G03F7/70291G03F7/70358G02B26/0833G03F7/70583
    • It is possible to provide a pattern forming method capable of reducing the resolution irregularities and concentration irregularities of a pattern formed on an exposed surface of a pattern forming material so as to effectively form the pattern with a high resolution. For this, a photosensitive layer of a pattern forming material formed on a support body is layered on a substrate to be treated. After this, an exposure head including light irradiation means and light modulation means having n plotting units arranged two-dimensionally and with the column direction of the plotting units at a set inclination angle R with respect to the scan direction is used for the photosensitive layer so as to execute: a step for specifying the use plotting units used for N-degree exposure by the plotting unit specification means for the exposure head; a step for controlling the plotting units by the plotting unit control means for the exposure head; and a step for relatively shifting the exposure head in the scan direction with respect to the photosensitive layer for performing exposure.
    • 可以提供能够降低形成在图案形成材料的露出表面上的图案的分辨率不规则性和浓缩不规则性的图案形成方法,从而以高分辨率有效地形成图案。 为此,形成在支撑体上的图案形成材料的感光层层叠在待处理的基板上。 之后,使用包括光照射装置和光调制装置的曝光头用于感光层,所述光调制装置具有二维排列的n个绘制单元,并且绘图单元的列方向相对于扫描方向以设定的倾斜角度R,因此 执行:通过用于曝光头的绘图单元指定装置来指定用于N度曝光的使用绘图单元的步骤; 用于通过用于曝光头的绘图单元控制装置控制绘图单元的步骤; 以及相对于用于进行曝光的感光层使扫描方向相对移动曝光头的步骤。
    • 7. 发明公开
    • 투영 헤드 포커스 위치 측정 방법 및 노광 방법
    • 投影头聚焦位置测量方法和曝光方法
    • KR1020070116098A
    • 2007-12-06
    • KR1020077023441
    • 2006-03-30
    • 후지필름 가부시키가이샤
    • 코와다카즈테루
    • H01L21/027
    • G03F7/70641G03F7/70275G03F7/70291
    • The same test image pattern (Gk) is projected onto different regions (R) of a photosensitive material (1) on a substrate (2) by a projection head (10) while one of a projection distance (Fz) from the projection head (10) to the photosensitive material (1) and a focus position (Pz) is changed. Accordingly, each of the regions (R) of the photosensitive material (1) is exposed to light. The photosensitive material (1) which has been exposed to light is developed. Then, the focus position of the projection head (10) is obtained based on a relationship between a projection distance (Fz) or focus position (Pz) corresponding to a region in which the photosensitive material (1) has been removed from the substrate (2) by development and a projection distance (Fz) or focus position (Pz) corresponding to a region in which the photosensitive material (1) has not been removed from the substrate (2) by development.
    • 通过投影头(10)将相同的测试图像图案(Gk)投影到基板(2)上的感光材料(1)的不同区域(R)上,同时从投影头的投影距离(Fz) 10)到感光材料(1)并且聚焦位置(Pz)改变。 因此,感光材料(1)的每个区域(R)都被曝光。 已曝光的感光材料(1)被显影。 然后,基于与从基板去除感光材料(1)的区域对应的投影距离(Fz)或聚焦位置(Pz)之间的关系,获得投影头(10)的聚焦位置( 2)通过显影和与感光材料(1)未通过显影从基板(2)去除的区域相对应的投影距离(Fz)或聚焦位置(Pz)。