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    • 1. 发明公开
    • 카세트 측면 센서를 갖춘 스피너 장치
    • 带盒侧传感器的微调单元
    • KR1019990025204A
    • 1999-04-06
    • KR1019970046743
    • 1997-09-11
    • 삼성전자주식회사
    • 이석우김도인박석주김상용
    • H01L21/68
    • 인덱서 카세트 세트부에 카세트 측면 센서를 갖춘 스피너(spinner) 장치에 관하여 개시한다. 본 발명에 따른 스피너 장치는 소정의 장소로부터 스피너 인덱서에 카세트를 세팅하기 위한 인덱서 카세트 세트부를 갖추고, 상기 인덱서 카세트 세트부는 카세트를 지지하기 위한 카세트 사이드 가이드와, 상기 카세트 사이드 가이드에 의해 카세트가 지지되는 상태에서 카세트가 세팅되도록 카세트를 지지하여 로딩시키는 카세트 가이드와, 카세트의 하부에 형성된 홈과 협동하여 카세트를 상기 카세트 가이드에 로딩된 상태로 세팅시키는 카세트 인사이드 가이드와, 카세트를 감지하는 카세트 감지 센서와, 웨이퍼를 감지하도록 발광부와 수광부로 구성되는 웨이퍼 감지 센서와, 카세트를 측면에서 감지할 수 있도록 카세트 사이드 가이드에 설치된 카세트 측면 센서를 구비한다.
    • 2. 发明公开
    • 척 및 이를 갖춘 노광 장치
    • 抓住和接触的装置
    • KR1020110064198A
    • 2011-06-15
    • KR1020090120693
    • 2009-12-07
    • 삼성전자주식회사
    • 이근희이성기박석주홍종화박종호김정환
    • H01L21/687H01L21/027
    • G03F7/707G03F7/70616G03F7/70841H01L21/6838
    • PURPOSE: A chuck and a light exposure device with the same are provided to contact a wafer through only a support unit formed on the external side of the chuck, thereby reducing influences due to foreign materials. CONSTITUTION: A chuck(10) is separated from the lower surface of a wafer. A plurality of negative pressure holes(11a) and a plurality of positive pressure holes(11b) are formed in the chuck. A planarization unit planarizes the surface of the wafer. A support unit(12) has a ring shape to support the external side of the wafer. A negative pressure generating device(40) generates negative pressure and transfers the negative pressure to the negative pressure holes. A positive pressure generating device(50) generates positive pressure and transfers the positive pressure to the positive pressure holes.
    • 目的:提供一种卡盘和具有该卡盘的曝光装置,以仅通过形成在卡盘外侧的支撑单元与晶片接触,从而减少由于异物引起的影响。 构成:卡盘(10)与晶片的下表面分离。 在卡盘中形成有多个负压孔(11a)和多个正压孔(11b)。 平面化单元使晶片的表面平坦化。 支撑单元(12)具有环形以支撑晶片的外侧。 负压产生装置(40)产生负压并将负压传递到负压孔。 正压力产生装置(50)产生正压并将正压传递到正压孔。
    • 3. 发明公开
    • 반도체 웨이퍼 정렬장치
    • 用于对准半导体波形的装置
    • KR1020010018427A
    • 2001-03-05
    • KR1019990034387
    • 1999-08-19
    • 삼성전자주식회사
    • 김재일박석주
    • H01L21/68
    • PURPOSE: An apparatus for aligning a semiconductor wafer is provided to basically prevent a wafer from being distorted by a heat generating phenomenon of a light emitting portion, by maintaining a contact temperature of the wafer align apparatus through a temperature control unit using a Peltier device. CONSTITUTION: A light emitting unit(22) emits light to inspect an alignment state of a wafer(10). A light receiving unit(24) detects the light emitted from the light emitting unit, separated from the light emitting unit by a predetermined interval and opposed to the light emitting unit. A temperature control unit(50) eliminates a heat generating phenomenon of the light emitting unit, installed on a heat generating surface of the light emitting unit.
    • 目的:提供一种用于对准半导体晶片的装置,以通过使用珀耳帖装置的温度控制单元维持晶片对准装置的接触温度,基本上防止晶片被发光部分的发热现象扭曲。 构成:发光单元(22)发光以检查晶片(10)的取向状态。 光接收单元(24)检测从发光单元发射的与发光单元分离预定间隔并与发光单元相对的光。 温度控制单元(50)消除了安装在发光单元的发热表面上的发光单元的发热现象。
    • 6. 发明公开
    • 노광 시스템
    • LITHOGRAPHY系统
    • KR1020010017687A
    • 2001-03-05
    • KR1019990033344
    • 1999-08-13
    • 삼성전자주식회사
    • 박석주
    • H01L21/027
    • PURPOSE: A lithography system is provided to increase uniformity of a line width regarding all of a unit exposure region, by a uniform quantity of light which reaches respective portion of the unit exposure region of a wafer exposed to light. CONSTITUTION: A multiple filter having different transmittivity depending on a portion, is installed in at least one position on a light path. The multiple filter is composed of a filter, a lens and a mirror. Different transmittivity is applied regarding each portion of a unit exposure region so that light is uniformly irradiated to all of the unit exposure region.
    • 目的:提供一种平版印刷系统,以通过均匀的光量来提高到达单个曝光区域的线宽的均匀性,该光量达到暴露于光的晶片的单元曝光区域的相应部分。 构成:根据一部分具有不同透射率的多重滤光器安装在光路上的至少一个位置。 多重滤波器由滤波器,透镜和反射镜组成。 对单位曝光区域的每个部分施加不同的透射率,使得光均匀地照射到所有单位曝光区域。
    • 7. 发明公开
    • 노광장치의 레티클 및 이를 이용한 베스트 초점선정방법
    • 曝光装置的使用方法和使用该曝光装置的最佳焦点选择方法
    • KR1020000066320A
    • 2000-11-15
    • KR1019990013331
    • 1999-04-15
    • 삼성전자주식회사
    • 박석주김재일
    • G03F1/44G03F1/38
    • G03F1/14G03F1/32G03F7/2063G03F7/70483G03F7/70633G03F7/70741G03F9/7084
    • PURPOSE: Are provided a reticle of exposure device and a best focus selection method by using the same, which is high at reliability of measurement for the best focus and can know the tilt component of expose shot. CONSTITUTION: The reticle is characterized by; being formed the first or the fourth overlay mark at the each of the four edges of the first scribe line; being formed the fifth overlay mark at the second scribe line, which draws two lines opposed the first scribe line. The best focus selection method of exposure device comprises the steps of; (a) the step of forming the overlay mark for best focus and tilt measurement of wafer to reticle; (b) the step of standing in line the reticle to exposure device; (c) the step of forming the overlay mark formed the reticle at wafer phase; (d) the step of measuring the overlay extent of the reticle from the overlay mark formed the wafer phase; and (e) the step of selecting the best focus of the exposure device to control the position of the wafer according to the measurement result and confirming the tilt extent of the wafer.
    • 目的:提供曝光装置的掩模版和采用相同的最佳对焦选择方法,这对于最佳对焦具有很高的测量可靠性,可以了解曝光镜头的倾斜分量。 规定:掩模版的特征在于: 在第一划线的四个边缘中的每一个处形成第一或第四叠加标记; 在第二划线上形成第五覆盖标记,其绘制与第一划线相对的两条线。 曝光装置的最佳对焦选择方法包括以下步骤: (a)形成覆盖标记的步骤,以使晶片与掩模版的最佳聚焦和倾斜测量; (b)将标线放置在曝光装置上的步骤; (c)形成在晶圆相处形成掩模版的覆盖标记的步骤; (d)从形成晶片相的覆盖标记测量掩模版的覆盖范围的步骤; 以及(e)选择曝光装置的最佳焦点以根据测量结果控制晶片的位置并确认晶片的倾斜范围的步骤。
    • 9. 发明公开
    • 반도체 소자의 노광 조건 자동 설정을 위한 노광 장치 및방법
    • 曝光装置及自动设定半导体器件曝光条件的方法
    • KR1020040040964A
    • 2004-05-13
    • KR1020020069350
    • 2002-11-08
    • 삼성전자주식회사
    • 박석주
    • H01L21/027
    • PURPOSE: An exposure apparatus and a method for automatically setting the exposure condition of a semiconductor device are provided to be capable of embodying an optimum pattern and improving productivity. CONSTITUTION: An exposure apparatus is provided with a stepper(10) for exposing a wafer, a focus/leveling measurement system(20) for measuring focus and tilt value on the wafer, and a controlling part(30) for transmitting the optimum focus and tilt value according to the position on the wafer to the stepper. Preferably, the controlling part includes a wafer information reading part(32) for reading the measured data of the focus/leveling measurement system, an exposure condition setting part(34) for setting the optimum focus and tilt value, and a control order generating part(36) for linking the optimum focus and tilt value to the exposure recipe of the stepper.
    • 目的:提供一种用于自动设定半导体器件的曝光条件的曝光装置和方法,以能够体现最佳图案并提高生产率。 构成:曝光装置设置有用于暴露晶片的步进器(10),用于测量晶片上的焦点和倾斜值的对焦/调平测量系统(20),以及用于传送最佳焦点和 根据晶片上的位置对步进器的倾斜值。 优选地,控制部分包括用于读取聚焦/调平测量系统的测量数据的晶片信息读取部分(32),用于设置最佳聚焦和倾斜值的曝光条件设置部分(34)和控制顺序生成部分 (36),用于将最佳聚焦和倾斜值与步进机的曝光配方相关联。