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    • 3. 发明公开
    • 연약패드용 컨디셔너 및 그 제조방법
    • 用于软垫的调节器及其制造方法
    • KR1020120101783A
    • 2012-09-17
    • KR1020110019803
    • 2011-03-07
    • 이화다이아몬드공업 주식회사
    • 이세광김연철이주한이종재
    • H01L21/304
    • B24B53/017B24D18/00
    • PURPOSE: A conditioner for a soft pad and a manufacturing method thereof are provided to reduce manufacturing costs by omitting a CVD diamond coating process. CONSTITUTION: A substrate has one flat surface. A plurality of cut tips are separately formed on the entire or part of the surface. The upper sides of the cut tips are composed of a surface, a line or a point. The substrate has a thickness which exceeds a protrusion height of the cut tip. One surface of the substrate is precisely grounded and lapped. [Reference numerals] (AA) PWR retention; (BB) Pad Wear Rate Percentage(%); (CC) Time(hr); (DD) Conventional conditioner; (EE) CVD Diamond coating conditioner; (FF) Conditioner for a soft pad
    • 目的:提供一种用于软垫的护发素及其制造方法,以通过省略CVD金刚石涂覆工艺来降低制造成本。 构成:基片有一个平面。 在表面的整个或部分上分开形成多个切割尖端。 切割尖端的上侧由表面,线或点组成。 基板的厚度超过切割尖端的突出高度。 衬底的一个表面被精确接地和研磨。 (附图标记)(AA)PWR保留; (BB)垫磨损率百分比(%); (CC)时间(小时); (DD)常规护发素; (EE)CVD金刚石涂层调理剂; (FF)软垫护发素
    • 5. 发明公开
    • CVD 패드 컨디셔너 전처리방법 및 상기 방법으로 전 처리된 CVD 패드 컨디셔너
    • 用于垫子调节器和垫子调节器的连接方法
    • KR1020110132846A
    • 2011-12-09
    • KR1020100052411
    • 2010-06-03
    • 이화다이아몬드공업 주식회사
    • 윤소영이주한이종재
    • H01L21/304
    • PURPOSE: A method for pre-treating a CVD pad conditioner and the CVD pad conditioner which is pre-treated thereby are provided to execute conditioning for a brief time by eliminating grain of the upper side of a projecting tip. CONSTITUTION: A CVD(Chemical Vapor Deposition) pad conditioner is dressed before being used in a CMP(Chemical Mechanical Planarization) polishing pad conditioning apparatus. The CVD pad conditioner is touched to a polishing plate in which polishing powder is attached. The CVD pad conditioner and the polishing plate are relatively operated. The speed of rotation of the CVD pad conditioner and the polishing plate is 5rpm to 50rpm. The pressure which is applied to a contact area of the CVD pad conditioner and the polishing plate is 0.1lbf to 4lbf. The touching time of the CVD pad conditioner and the polishing plate is 1min to 10min.
    • 目的:提供一种用于预处理CVD垫调节​​剂和由其预处理的CVD垫调节​​剂的方法,以通过消除突出尖端的上侧的颗粒来执行短时间的调节。 构成:在CMP(化学机械平面化)抛光垫调节装置中使用CVD(化学气相沉积)垫调节剂之前已经被打磨。 将CVD垫调节​​剂接触到附着有研磨粉末的研磨板。 CVD垫调节​​剂和抛光板相对操作。 CVD垫调节​​剂和抛光板的旋转速度为5rpm至50rpm。 施加到CVD垫调节​​剂和抛光板的接触区域的压力为0.1lbf至41lff。 CVD垫调节​​剂和研磨板的触摸时间为1分钟〜10分钟。
    • 7. 发明授权
    • CMP 패드 컨디셔너 및 그 제조방법
    • CMP PAD调节器及其制造方法
    • KR101177558B1
    • 2012-08-27
    • KR1020110053355
    • 2011-06-02
    • 이화다이아몬드공업 주식회사
    • 이세광김연철이주한이상미이종재부재필최재광
    • H01L21/304
    • PURPOSE: A CMP pad conditioner and a manufacturing method thereof are provided to reduce manufacturing time and manufacturing costs since excellent abrasion resistance and surface roughness on a diamond coating layer are obtained without a diamond particle grain removal process. CONSTITUTION: A plurality of cut tips(11) is formed on one side of a substrate(10). A plurality of cut-tip patterns is formed on a partitioned region on the substrate. A diamond coating layer(20) comprises a first diamond thin film layer(21) and a second diamond thin film layer(23). The first diamond thin film layer is coated on the cut tips of the substrate. The second diamond thin film layer is formed on the first diamond thin film layer.
    • 目的:提供CMP垫调节剂及其制造方法,以减少制造时间和制造成本,因为在没有金刚石颗粒去除工艺的情况下获得金刚石涂层上的优异的耐磨性和表面粗糙度。 构成:在衬底(10)的一侧上形成多个切割尖端(11)。 在基板上的分割区域上形成多个切割尖端图案。 金刚石涂层(20)包括第一金刚石薄膜层(21)和第二金刚石薄膜层(23)。 将第一金刚石薄膜层涂覆在基底的切割尖端上。 第二金刚石薄膜层形成在第一金刚石薄膜层上。
    • 9. 发明公开
    • CMP 패드용 컨디셔너의 제조방법
    • 用于制造化学机械平面板的调节器的方法
    • KR1020110060045A
    • 2011-06-08
    • KR1020090116514
    • 2009-11-30
    • 이화다이아몬드공업 주식회사
    • 윤소영이종재
    • B24D3/10B24D18/00C23C16/04C23F4/02
    • B24D18/00C23C16/04H01L21/304
    • PURPOSE: A method of manufacturing a conditioner for a CMP(Chemical Mechanical Planarization) pad is provided to keep both surfaces of a substrate parallel since precise grinding and lapping works are performed on the surface of the substrate. CONSTITUTION: A method of manufacturing a conditioner for a CMP(Chemical Mechanical Planarization) pad is as follows. A substrate(60) is prepared. A plurality of gullies are formed on the surface of the substrate and a plurality of polygonal columns(62) protruded with the same heights are formed on the surface of the substrate. The surface of the substrate is coated with a diamond layer. In the step of forming the polygonal columns, after a part of the substrate surface where the polygonal column is formed is processed by photolithography, the gullies are formed by etching, some of the polygonal columns are protruded and then the other polygonal columns(63) are protruded by processing.
    • 目的:提供一种制造用于CMP(化学机械平面化)垫的调理剂的方法,以使基板的两个表面平行,因为在基板的表面上进行精确的研磨和研磨工作。 构成:制造CMP(化学机械平面化)垫的调理剂的方法如下。 制备基材(60)。 在基板的表面上形成有多个沟槽,并且在基板的表面上形成多个以相同高度突出的多边形柱(62)。 衬底的表面涂覆有金刚石层。 在形成多边形柱的步骤中,在通过光刻处理形成多边形柱的基板表面的一部分之后,通过蚀刻形成沟槽,一些多边形柱突出,然后其他多边形柱(63) 通过加工突出。