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    • 24. 发明申请
    • Copolymer and Top Coating Composition
    • 共聚物和顶部涂料组合物
    • US20080038661A1
    • 2008-02-14
    • US11664296
    • 2005-09-28
    • Takashi ChibaToru KimuraTomohiro UtakaHiroki NakagawaHirokazu SakakibaraHiroshi Dougauchi
    • Takashi ChibaToru KimuraTomohiro UtakaHiroki NakagawaHirokazu SakakibaraHiroshi Dougauchi
    • C08F12/30G03C1/73
    • G03F7/11C08F220/18C08F220/26C08F220/38C08F228/00G03F7/2041
    • A resin composition for forming a top coat which can be formed on a photoresist film without causing intermixing with the photoresist film, can maintain a stable film coating which is not eluted into a medium during immersion lithography, does not impair pattern profiles during dry exposure (which is not immersion lithography), and can be easily dissolved in an alkaline developer. The resin is a copolymer which comprises at least one recurring unit (I) selected from the group consisting of a recurring unit having a group shown by the following formula (1), a recurring unit having a group shown by the following formula (2), and a recurring unit having a carboxyl group, and a recurring unit (II) having a sulfo group, the copolymer having a weight average molecular weight determined by gel permeation chromatography of 2,000 to 100,000, wherein at least one of R1 and R2 is a fluoroalkyl group having 1 to 4 carbon atoms and R3 in the formula (2) represents a fluoroalkyl group having 1 to 20 carbon atoms.
    • 用于形成表面涂层的树脂组合物可以形成在光致抗蚀剂膜上而不与光致抗蚀剂膜混合,可以保持在浸没光刻期间不溶于介质的稳定的膜涂层,在干燥曝光期间不损害图案轮廓( 这不是浸没式光刻法),并且可以容易地溶解在碱性显影剂中。 树脂是包含至少一种选自由下式(1)表示的基团的重复单元,由下式(2)表示的基团的重复单元)的重复单元(I)的共聚物, 和具有羧基的重复单元和具有磺基的重复单元(II),所述共聚物的重均分子量通过凝胶渗透色谱法测定为2,000〜100,000,其中R 1〜 R 2是具有1〜4个碳原子的氟代烷基,式(2)中的R 3表示碳原子数1〜20的氟代烷基 。
    • 27. 发明授权
    • Inter-configuration changing controller based upon the connection and
configuration information among plurality of clusters and the global
storage
    • 基于群集多样性和全球存储的连接和配置信息的配置间更改控制器
    • US5125081A
    • 1992-06-23
    • US313883
    • 1989-02-23
    • Takashi Chiba
    • Takashi Chiba
    • G06F13/14G06F11/20G06F15/16G06F15/17G06F15/177
    • G06F11/1666G06F15/161G06F11/20
    • A configuration control system for changing a system configuration of a data processing system. The configuration control system has a plurality of clusters and at least one global storage unit. Each of the clusters has a channel processing unit, at least one central processing unit, at least one main storage unit, a memory control unit and a service processor. The at least one global storage unit has the plural clusters in common. The configuration control system includes a first configuration control device for holding connection information of each unit in a cluster; and a second configuration control device for holding configuration control information of the global storage unit and the cluster. The second configuration control device controlled independently to the first configuration control device. The system also includes a device for generating a specific order for writing the configuration control information to the second configuration control device; and a device for setting a corresponding bit of the second configuration control device to a connection state when a bus between the global storage unit and the cluster is set to the connection state by the first configuration control device. The connection configuration between the global storage unit and the cluster designated by the first configuration control device is automatically set to the second configuration control device, and the second configuration control device is controlled independently to the first configuration control device based on the specific order.