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    • 1. 发明申请
    • Substrate Treatment Apparatus
    • 基板处理装置
    • US20070272357A1
    • 2007-11-29
    • US10592311
    • 2005-03-07
    • Tamio EndoRyoichi OkuraTatsuro YoshidaYoshishige Takikawa
    • Tamio EndoRyoichi OkuraTatsuro YoshidaYoshishige Takikawa
    • H01L21/306
    • H01L21/67051H01L21/6708
    • A plurality of liquid chemicals are fed onto a substrate to be treated, which is held and spinned, and the liquid chemicals scattered from the substrate to be treated by a rotator are separately recovered in respective recovery tanks (16 to 19) by each chemical. A lifting mechanism controls lifting operation of respective fences (3a to 3s) which form respective recovery tanks (16 to 19) so as to recover the liquid chemical into a certain recovery tank, while at the time, inlets of the other recovery tanks are closed at that time. Such a lifting mechanism includes a fence lifting plate provided with a cams portions 29a engaging with the respective fences (3a to 3d) to lift the corresponding fence, and performs lifting operation of the respective fences (3a to 3d) by rotating the fence lifting plate (29) around the shaft of the fence lifting plate (29) by a motor (34) so that the liquid chemical to be recovered is prevented from mixing in other recovery tanks.
    • 多个液体化学品被供给到待保持和旋转的待处理基板上,并且通过旋转器从待处理的基板散射的液体化学品通过每种化学品分别回收到相应的回收罐(16至19)中。 提升机构控制形成相应的回收罐(16至19)的相应栅栏(3 a至3 s)的提升操作,以便将液体化学品回收到某个回收罐中,而在其他回收罐的入口处 当时关闭。 这种提升机构包括:栅栏提升板,其具有与相应围栏(3a至3d)接合的凸轮部分29a,以提升对应的围栏,并且通过以下方式执行各个栅栏(3a至3d)的提升操作: 通过马达(34)将围栏提升板(29)围绕围栏提升板(29)的轴旋转,使得要回收的液体化学品被防止在其他回收罐中混合。
    • 4. 发明授权
    • System for carrying-in of cassette for substrates to be processed
    • 用于承载待处理基板的盒的系统
    • US5971696A
    • 1999-10-26
    • US937593
    • 1997-09-29
    • Tamio EndoYoshiyuki Harima
    • Tamio EndoYoshiyuki Harima
    • B65G49/07H01L21/677B65G21/00
    • H01L21/67781Y10S414/136Y10S414/14
    • There is provided a cassette carrying-in system, which can rotate a cassette housing therein substrates to be treated so that the substrates are changed from a vertical state to a horizontal state and which can carry the cassette in, e.g., a load-lock chamber of a vacuum processing unit. The cassette carrying-in system is provided for carrying a cassette, in which a plurality of substrates to be processed are arranged in parallel, in a processing unit for treating the substrates. The cassette carrying-in system comprises: a moving body having a first supporting portion for holding a bottom portion of the cassette so that the substrates to be processed are arranged vertically, and a second supporting portion, which is rotatable with the first supporting portion and which supports thereon a side of the cassette when the cassette is inclined, the second supporting portion supporting thereon the side serving as a bottom of the cassette when the substrates to be processed are arranged horizontally; a rotating mechanism for rotating the first and second supporting portions so that the substrates in the cassette are changed between a vertical state and a horizontal state; and a running mechanism for running the moving body so that the cassette supported on the first and second supporting portions moves between inside and outside the processing unit.
    • 提供了一种盒式磁带进入系统,其可以将待处理的基板中的盒壳旋转,使得基板从垂直状态改变到水平状态,并且可以将盒携带在例如装载锁定室 的真空处理单元。 盒式磁带进入系统被提供用于在用于处理基板的处理单元中携带其中待处理的多个基板并联布置的盒。 盒式录入系统包括:移动体,具有用于保持盒的底部的第一支撑部分,使得待处理的基板垂直布置;以及第二支撑部分,其可与第一支撑部分一起旋转;以及第二支撑部分, 当所述盒子倾斜时,所述第二支撑部分在所述盒子的一侧支撑在所述盒子的一侧,当所述被处理基板水平布置时,所述第二支撑部分在所述盒子的底部支撑在所述盒子的底部; 旋转机构,用于旋转第一和第二支撑部分,使得盒中的基板在垂直状态和水平状态之间改变; 以及用于使运动体运行的运行机构,使得支撑在第一和第二支撑部分上的盒在处理单元的内部和外部之间移动。
    • 6. 发明申请
    • Resist removing apparatus and method of removing resist
    • 抗蚀剂去除装置和去除抗蚀剂的方法
    • US20050241673A1
    • 2005-11-03
    • US10510245
    • 2003-04-15
    • Tamio EndoAtsushi SatoYasuhiko AmanoTetsuji Tamura
    • Tamio EndoAtsushi SatoYasuhiko AmanoTetsuji Tamura
    • G03F7/42H01L21/027H01L21/304H01L21/306H01L21/311C25F1/00B08B1/02B08B3/00B08B6/00C25F3/30C25F5/00
    • G03F7/423H01L21/02052H01L21/31133
    • In a resist removing apparatus of the present invention, a distance between a surface of a substrate (10) and an ultraviolet rays transmission plate (3) is adjusted to a predetermined distance by an upward and downward moving mechanism (2b) of a substrate stage (2), and O3 water is supplied from an O3 water supply section (12) to a treatment space formed between the surface of the substrate (10) and the ultraviolet ray transmission plate (3) to form a liquid film (41). Various kinds of active oxygen are generated by emitting ultraviolet rays of wavelengths of 172 nm to 310 nm to the liquid film (41) by an ultraviolet lamp, and dissolving O3, and thereby the resist is dissolved and removed. This construction makes it possible to form the liquid film on the resist and dissolve and remove the resist by using the active oxygen generated in the liquid film, and achieve a breakaway from the resources and energy-intensive technique, namely, realization of an environmentally compatible technique which does not depend on high energy and chemical solvents for removing a resist.
    • 在本发明的抗蚀剂除去装置中,通过基板的上下移动机构(2b)将基板(10)的表面与紫外线透射板(3)之间的距离调整为规定的距离, 阶段(2)和O 3 3水从O 3 3供水部分(12)供应到形成在基板(10)的表面和 紫外线透射板(3)形成液膜(41)。 通过用紫外线灯向液膜(41)发射波长为172nm〜310nm的紫外线,溶解O 3 3,从而使抗蚀剂溶解,生成各种活性氧, 删除。 这种结构使得可以在抗蚀剂上形成液膜并通过使用在液膜中产生的活性氧来溶解并去除抗蚀剂,并实现与资源和能源密集型技术的分离,即实现环境兼容 不依赖于高能量和化学溶剂去除抗蚀剂的技术。