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    • 1. 发明授权
    • 화학 기계식 연마시스템
    • 化学机械抛光系统
    • KR101406709B1
    • 2014-06-13
    • KR1020120151967
    • 2012-12-24
    • 주식회사 케이씨
    • 전영수조문기
    • H01L21/304
    • B24B37/12B24B37/04
    • The present invention provides a chemical mechanical polishing system which comprises: a first base plate in which a polishing surface plate is fixed rotatably to the upper part; a second base plate which is disposed in the lower part of the first base plate and is able to move relatively to the horizontal direction of the first base plate and is fixed for the vertical direction; a rotation driving motor for transmitting rotational force of the polishing surface plate; an oscillation motor for transmitting power for horizontal reciprocating movement between the first base plate and the second base plate; and a vertical movement motor for moving the first base plate and the second base plate vertically together.
    • 本发明提供了一种化学机械抛光系统,其包括:第一基板,其中抛光表面板可旋转地固定到上部; 第二基板,其设置在所述第一基板的下部,能够相对于所述第一基板的水平方向移动,并且相对于所述垂直方向固定; 用于传递抛光面板的旋转力的旋转驱动电机; 用于在所述第一基板和所述第二基板之间传输用于水平往复运动的动力的振荡马达; 以及用于将第一基板和第二基板垂直移动的垂直运动马达。
    • 3. 发明公开
    • Chemical mechanical polishing system
    • 化学机械抛光系统
    • KR20120009524A
    • 2012-01-31
    • KR20120004215
    • 2012-01-13
    • SAMSUNG ELECTRONICS CO LTDK C TECH CO LTD
    • HWANG JI YOUNGJEON CHAN WOONBAN JUN HOSON JUN HO
    • H01L21/304
    • B24B37/12B24B37/30H01L21/30625
    • PURPOSE: A chemical-mechanical polishing system is provided to control a plurality of substrates by transferring in one direction, thereby maximizing process efficiency by continuously polishing the substrate. CONSTITUTION: A polishing plate(110) is installed in order to be able to rotate for polishing a substrate(55). A platen pad(111) for polishing the substrate is attached in the uppermost layer of the polishing plate. A plurality of substrate carrier units(120) is transferred along a track of a predetermined route. The substrate carrier unit comprises a carrier head(121) for mounting the substrate, a rotary shaft(122), and a rotary union(123). The rotary shaft revolves together with the carrier heat while being supported by a rotation support part(122a).
    • 目的:提供化学机械抛光系统,通过沿一个方向转移来控制多个基板,从而通过连续抛光基板来最大化工艺效率。 构成:安装抛光板(110)以便能够旋转以抛光衬底(55)。 用于抛光基板的压板(111)被安装在抛光板的最上层。 多个基板载体单元(120)沿着预定路径的轨道传送。 衬底载体单元包括用于安装衬底的承载头(121),旋转轴(122)和旋转联接件(123)。 旋转轴与载体热一起旋转,同时由旋转支撑部(122a)支撑。
    • 5. 发明公开
    • 다용도 드레인 파이프를 구비한 화학 기계적 연마장치
    • 具有多用途排水管的化学机械抛光装置
    • KR1020110123953A
    • 2011-11-16
    • KR1020100043454
    • 2010-05-10
    • 삼성전자주식회사주식회사 케이씨
    • 전찬운반준호구자철부재필김동수서건식
    • H01L21/304
    • B24B37/04B24B37/12B24B49/04
    • PURPOSE: A chemical mechanical polishing apparatus equipped with a multi-purpose drainpipe is provided to minimize a bad effect due to an external shock by extending a signal wire which is extended from a substrate thickness detection sensor to a slip ring. CONSTITUTION: A polishing table(10) in which a platen pad is mounted is rotatively installed. A base plate(60) is installed in the lower part of the polishing table in order to be supported by a frame. A drainpipe(15) is extended from the central part of the polishing table to the lower part. The drainpipe is installed in the polishing table in order to revolve with the polishing table. A substrate thickness detecting sensor senses the thickness of a substrate which is being polished. A drive motor(12) is fixed to the base plate. A power transmission element(13) transfers rotation driving power of the drive motor to the drainpipe.
    • 目的:提供一种装有多用途排水管的化学机械抛光装置,通过将从基板厚度检测传感器延伸到滑环的信号线延伸来最小化外部冲击造成的不良影响。 构成:旋转地安装有安装有压盘垫的抛光台(10)。 底板(60)安装在研磨台的下部,以便被框架支撑。 排水管(15)从抛光台的中心部分延伸到下部。 排水管安装在抛光台上,以便与抛光台一起旋转。 基板厚度检测传感器感测被抛光的基板的厚度。 驱动马达(12)固定在基板上。 动力传递元件(13)将驱动马达的旋转驱动力传递到排水管。
    • 6. 发明公开
    • 래핑장치용 싱글 캐리어 및 이를 이용한 래핑 장치
    • 用于使用它的单个装置和使用装置的单载体
    • KR1020110073846A
    • 2011-06-30
    • KR1020090130613
    • 2009-12-24
    • 에스케이실트론 주식회사
    • 장유신남병욱
    • H01L21/304
    • B24B37/04B24B37/10B24B37/12
    • PURPOSE: A single carrier for a lapping device and the lapping device using the same are provided to prevent a plate from deflected due to stress concentration by improving the structure of a carrier interposed between top plate and a bottom plate. CONSTITUTION: In a single carrier for a lapping device and the lapping device using the same, a top plate and bottom plate performs lapping of a wafer. A circular plate(110) forms a carrier body. A power supply unit(120) receives an external driving force for the rotation of the carrier. A plurality of wafer mounting holes(130) are formed in the plate. At least one slurry hole(140) is formed in order to enhance mixing and exhaust efficiency of the slurry.
    • 目的:提供用于研磨装置的单个载体和使用其的研磨装置,以通过改善介于顶板和底板之间的载体的结构来防止板由于应力集中而偏转。 构成:在用于研磨装置的单个载体和使用其的研磨装置中,顶板和底板执行研磨晶片。 圆板(110)形成载体主体。 电源单元(120)接收用于载体旋转的外部驱动力。 在该板上形成多个晶片安装孔(130)。 形成至少一个浆料孔(140)以增强浆料的混合和排出效率。
    • 8. 发明公开
    • 복수 개의 반도체 웨이퍼의 양면 동시 연마 방법
    • 同时研磨多晶半导体波长的方法
    • KR1020080085684A
    • 2008-09-24
    • KR1020080018213
    • 2008-02-28
    • 실트로닉 아게페터 볼터스 게엠베하
    • 핏쉬게오르크커스탄미하엘스프링하이코아우스뎀
    • H01L21/304
    • B24B37/28B24B37/08B24B37/12
    • A method for simultaneously grinding a plurality of semiconductor wafers is provided to achieve a wafer having a low bowing and warpage and to prevent edge roll-off phenomenon. Each semiconductor wafer is constructed to be rotated by a rolling device, to move freely along a cycloid path within one of the cutouts from among a plurality of carriers(13), and the semiconductor wafer is processed between two rotating annular operating discs(1,4) each of which including an operating layer(12) including abrasive. A gap between the operating layers is determined during a grinding process, and at least one operating disc has a predetermined gap. Accordingly, the semiconductor wafers are deformed mechanically or thermally, according to the geometric shapes measured based on the gap.
    • 提供了一种用于同时研磨多个半导体晶片的方法,以实现具有低弯曲和翘曲的晶片并且防止边缘滚降现象。 每个半导体晶片被构造成通过滚动装置旋转,从多个载体(13)中的一个切口内的摆线路径自由移动,并且半导体晶片在两个旋转的环形操作盘(1, 4),每个包括包括磨料的操作层(12)。 在研磨过程中确定操作层之间的间隙,并且至少一个操作盘具有​​预定间隙。 因此,根据基于间隙测量的几何形状,半导体晶片机械或热变形。
    • 10. 发明公开
    • 씨엠피 장치
    • 化学机械抛光装置
    • KR1020050087966A
    • 2005-09-01
    • KR1020040013738
    • 2004-02-28
    • 유수남
    • 유수남
    • H01L21/304
    • B24B37/04B24B37/013B24B37/12
    • 본 발명은 씨엠피 장치에 관한 것으로, 더욱 상세하게는 슬러리의 사용량을 최소로 줄이면서 연마 작업 능률을 향상시킬 수 있고, 연마 작업 도중에 웨이퍼가 연마 캐리어로부터 이탈되는 것을 미연에 방지할 수 있으며, 앤드 포인트 검출장치를 손쉽게 장착 할 수 있고, 장치의 전체적인 크기를 최대한 줄일 수 있도록 한 씨엠피 장치에 관한 것이다. 상기와 같은 목적을 달성하기 위한 본 발명에 의한 씨엠피 장치는, 연마 정반과 캐리어 하면에 웨이퍼를 부착하여 상기 연마 정반의 상부측에서 회전축을 중심으로 함과 아울러 하면에 상하로 이동되어 상기 웨이퍼의 하면을 상기 연마 패드에 소정의 압력으로 접촉되도록 하는 연마 헤드부를 포함하여서 된 씨엠피 장치에 있어서, 상기 연마 정반이 상기 회전축과 직교하는 방향으로 직선 왕복 이동 가능하게 하여 직선 왕복이동수단과 연마정반을 저속 회전시키기 위한 회전수단을 구비한 것을 특징으로 한다.