Methods for forming resist features and arrays of aligned, elongate resist features
    3.
    发明授权
    Methods for forming resist features and arrays of aligned, elongate resist features 有权
    用于形成抗蚀剂特征的方法和对准的细长抗蚀剂特征的阵列

    公开(公告)号:US09291907B2

    公开(公告)日:2016-03-22

    申请号:US13475574

    申请日:2012-05-18

    摘要: Methods of forming resist features, resist patterns, and arrays of aligned, elongate resist features are disclosed. The methods include addition of a compound, e.g., an acid or a base, to at least a lower surface of a resist to alter acidity of at least a segment of one of an exposed, acidic resist region and an unexposed, basic resist region. The alteration, e.g., increase or decrease, in the acidity shifts an acid-base equilibrium to either encourage or discourage development of the segment. Such “chemical proximity correction” techniques may be used to enhance the acidity of an exposed, acidic resist segment, to enhance the basicity of an unexposed, basic resist segment, or to effectively convert an exposed, acidic resist segment to an unexposed, basic resist segment or vice versa. Thus, unwanted line breaks, line merges, or misalignments may be avoided.

    摘要翻译: 公开了形成抗蚀剂特征,抗蚀剂图案和对准的细长抗蚀剂特征的阵列的方法。 所述方法包括向抗蚀剂的至少下表面加入化合物,例如酸或碱,以改变暴露的,酸性的抗蚀剂区域和未曝光的碱性抗蚀剂区域中的至少一段的酸度。 酸度中的改变,例如增加或减少,使酸碱平衡发生变化,以促进或阻止该区段的发育。 可以使用这种“化学邻近校正”技术来增强暴露的酸性抗蚀剂区段的酸度,以增强未曝光的碱性抗蚀剂区段的碱性,或有效地将暴露的酸性抗蚀剂区段转化为未曝光的碱性抗蚀剂 段或反之亦然。 因此,可以避免不必要的换行符,行合并或未对齐。

    Method of forming substrate pattern
    5.
    发明授权
    Method of forming substrate pattern 有权
    形成基板图案的方法

    公开(公告)号:US09159577B2

    公开(公告)日:2015-10-13

    申请号:US14180409

    申请日:2014-02-14

    摘要: According to an exemplary embodiment, a method of forming a substrate pattern having an isolated region and a dense region is provided. The method includes the following operations: forming a first photoresist layer over the substrate; exposing the first photoresist layer through a first mask corresponding to the isolated region; developing the first photoresist layer to form a first pattern; forming a second photoresist layer over the substrate and the first pattern; exposing the second photoresist layer through a second mask corresponding to the substrate pattern; developing the second photoresist layer to form a second pattern; and etching the first pattern and the substrate to form the substrate pattern in the isolated region and the dense region.

    摘要翻译: 根据示例性实施例,提供了形成具有隔离区域和致密区域的衬底图案的方法。 该方法包括以下操作:在衬底上形成第一光致抗蚀剂层; 通过对应于所述隔离区域的第一掩模曝光所述第一光致抗蚀剂层; 显影第一光致抗蚀剂层以形成第一图案; 在所述衬底和所述第一图案上形成第二光致抗蚀剂层; 通过对应于衬底图案的第二掩模曝光第二光致抗蚀剂层; 显影第二光致抗蚀剂层以形成第二图案; 并且蚀刻第一图案和基板以在隔离区域和致密区域中形成基板图案。

    Apparatus and method of fabricating thin film pattern
    7.
    发明授权
    Apparatus and method of fabricating thin film pattern 有权
    制造薄膜图案的装置和方法

    公开(公告)号:US09091873B2

    公开(公告)日:2015-07-28

    申请号:US13096614

    申请日:2011-04-28

    申请人: Jin Wuk Kim

    发明人: Jin Wuk Kim

    摘要: A fabricating method and apparatus of a thin film pattern improves the reliability of forming the thin film pattern by a resist printing method. The apparatus includes a print roller device of a roll shape around which a blanket is wound; a spray device located around the print roller device for spraying an etch resist solution to the blanket; and a print plate of an engraved shape where a groove of a desired thin film shape and a projected part except the groove are formed, and the etch resist solution has a surfactant inclusive of an ethylene oxide fluorinated polymer material.

    摘要翻译: 薄膜图案的制造方法和装置通过抗蚀剂印刷方法提高了形成薄膜图案的可靠性。 该装置包括一卷筒形的打印辊装置,一个毯子被卷绕在该辊子上; 位于印刷辊装置周围的喷涂装置,用于将抗蚀剂溶液喷涂到橡皮布上; 以及雕刻形状的印版,其中形成所需薄膜形状的凹槽和除了凹槽之外的突出部分,并且所述蚀刻抗蚀剂溶液具有包含环氧乙烷氟化聚合物材料的表面活性剂。

    Gate insulating material, gate insulating film and organic field-effect transistor
    8.
    发明授权
    Gate insulating material, gate insulating film and organic field-effect transistor 有权
    栅极绝缘材料,栅极绝缘膜和有机场效应晶体管

    公开(公告)号:US09048445B2

    公开(公告)日:2015-06-02

    申请号:US12933417

    申请日:2009-02-27

    摘要: To provide a gate insulating material which has high chemical resistance, is superior in coatability of a resist and an organic semiconductor coating liquid, and has small hysteresis, a gate insulating film and an FET using the same by a polysiloxane having an epoxy group-containing silane compound as a copolymerization component.A gate insulating material containing a polysiloxane having, as copolymerization components, at least a silane compound represented by the general formula (1): R1mSi(OR2)4-m  (1), wherein R1 represents hydrogen, an alkyl group, a cycloalkyl group, a heterocyclic group, an aryl group, a heteroaryl group or an alkenyl group and in the case where a plurality of R1s are present, R1s may be the same or different, R2 represents an alkyl group or a cycloalkyl group and in the case where a plurality of R2s are present, R2s may be the same or different, and m represents an integer of 1 to 3, and an epoxy group-containing silane compound represented by the general formula (2): R3nR4lSi(OR5)4-n-1  (2), wherein R3 represents an alkyl group or a cycloalkyl group having one or more epoxy groups in a part of a chain and in the case where a plurality of R3s are present, R3s may be the same or different, R4 represents hydrogen, an alkyl group, a cycloalkyl group, a heterocyclic group, an aryl group, a heteroaryl group or an alkenyl group and in the case where a plurality of R4s are present, R4s may be the same or different, R5 represents an alkyl group or a cycloalkyl group and in the case where a plurality of R5s are present, R5s may be the same or different, l represents an integer of 0 to 2, and n represents 1 or 2 (however, l+n≦3).

    摘要翻译: 为了提供耐化学性高的栅极绝缘材料,具有优异的抗蚀剂和有机半导体涂布液的涂布性,并且具有较小的滞后性,栅极绝缘膜和使用该绝缘材料的FET通过具有含环氧基的聚硅氧烷 硅烷化合物作为共聚成分。 含有作为共聚成分的至少一种由通式(1)表示的硅烷化合物的聚硅氧烷的栅绝缘材料:R1mSi(OR2)4-m(1),其中R1表示氢,烷基,环烷基 ,杂环基,芳基,杂芳基或烯基,在存在多个R 1的情况下,R 1可以相同或不同,R 2表示烷基或环烷基,在 存在多个R 2,R 2可以相同或不同,m表示1〜3的整数,和由通式(2)表示的含环氧基的硅烷化合物:R3nR4lSi(OR5)4-n- 1(2)其中R3表示一部分链中具有一个或多个环氧基的烷基或环烷基,在存在多个R 3的情况下,R 3可以相同或不同,R 4表示氢 ,烷基,环烷基,杂环基,芳基g 稠环,杂芳基或烯基,在存在多个R 4的情况下,R 4可以相同或不同,R 5表示烷基或环烷基,在存在多个R 5的情况下, R5可以相同或不同,l表示0〜2的整数,n表示1或2(然而,l + n≦̸ 3)。

    Methods of forming a circuit that includes a cross-coupling gate contact structure wherein the circuit is to be manufactured using a triple patterning process
    10.
    发明授权
    Methods of forming a circuit that includes a cross-coupling gate contact structure wherein the circuit is to be manufactured using a triple patterning process 有权
    形成包括交叉耦合栅极接触结构的电路的方法,其中电路将使用三重图案化工艺制造

    公开(公告)号:US08969199B1

    公开(公告)日:2015-03-03

    申请号:US14054251

    申请日:2013-10-15

    摘要: One illustrative method disclosed herein includes, among other things, patterning a hard mask layer using three patterned photoresist etch masks, wherein a first feature corresponding to a portion, but not all, of a cross-coupling gate contact structure is present in a first of the three patterned photoresist etch masks and a second feature corresponding to a portion, but not all, of the cross-coupling gate contact structure is present in a second or a third of the three patterned photoresist etch masks, patterning a layer of insulating material using the patterned hard mask layer as an etch mask, and forming a cross-coupling gate contact structure in a trench in the layer of insulating material.

    摘要翻译: 本文公开的一种说明性方法包括使用三种图案化的光致抗蚀剂蚀刻掩模图案化硬掩模层,其中对应于交叉耦合栅极接触结构的一部分但不是全部的第一特征存在于第一 三个图案化的光致抗蚀剂蚀刻掩模和对应于交叉耦合栅极接触结构的一部分但不是全部的第二特征存在于三个图案化的光致抗蚀剂蚀刻掩模的第二或第三个中,使用 图案化的硬掩模层作为蚀刻掩模,并且在绝缘材料层中的沟槽中形成交叉耦合栅极接触结构。