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    • 1. 发明公开
    • 반도체 소자용 제조설비
    • 半导体制造设备
    • KR1020060129880A
    • 2006-12-18
    • KR1020050050589
    • 2005-06-13
    • 삼성전자주식회사
    • 조모현
    • H01L21/304
    • An apparatus of fabricating a semiconductor device is provided to prevent a wafer from being badly dried due to moisture by installing a moisture detecting sensor which detects moisture contained in an isopropyl alcohol steam. An apparatus comprises a chamber(400), a container(200) for storing an isopropyl alcohol solution, a vapor supply tube connecting the container with the chamber, a nitrogen gas supply unit connected to the container, and a liquid separating container(520) installed in the vapor supply tube. The liquid separating container has a moisture detecting sensor(510) on a bottom surface of the liquid separating container.
    • 提供制造半导体器件的装置,以通过安装检测异丙醇蒸汽中含有的水分的水分检测传感器来防止晶片由于水分而被严重干燥。 一种装置,包括:室(400),用于储存异丙醇溶液的容器(200),将容器与室连接的蒸汽供应管,连接到容器的氮气供应单元和液体分离容器(520) 安装在蒸气供应管中。 液体分离容器在液体分离容器的底面上具有水分检测传感器(510)。
    • 2. 发明公开
    • 습식 세정장치
    • 湿清洁装置
    • KR1020000051205A
    • 2000-08-16
    • KR1019990001505
    • 1999-01-19
    • 삼성전자주식회사
    • 박재상조모현김태준
    • H01L21/304
    • PURPOSE: A wet cleaning device is provided by installing the overload outlet pipe (tube) of a fixed tank to a chemical collection tank, and then by recovering the chemicals in the collecting tank to the fixed tank. CONSTITUTION: A wet cleaning device consists of: a storage tank to store the chemicals for cleaning; a quantitative tank storing temporally the fixed quantity chemicals flowing in through an air valve from the storage tank; a cleaning bath to store the chemicals exhausted through the air valve of the outlet pipe from the quantitative tank; the 1st, 2nd, and 3rd sensors which sense the chemicals to flow in up to a stop level, a lower level, and an upper level; the overload outlet pipe exhausting the chemicals which pass the stop level; a recovering line unit to recover the exhausted chemicals to the quantitative tank; and a controlling part to control the pumps, the inlet air valve, and the outlet air valve according to the results of sensors.
    • 目的:通过将固定罐的过载出水管(管)安装到化学品收集箱,然后通过将收集罐中的化学物质回收到固定罐来提供湿式清洁装置。 构成:湿式清洁装置包括:储存储存化学品进行清洁的储存罐; 定量罐,其临时存储通过空气阀从储罐流入的固定数量的化学品; 用于储存通过出口管的空气阀从定量罐排出的化学品的清洗浴; 第一,第二和第三传感器,其感测化学品流入停止水平,较低水平和上部水平; 过载出口管排出通过停止水平的化学品; 用于将排出的化学品回收到定量罐的回收管线单元; 以及根据传感器的结果控制泵,进气阀和出气阀的控制部件。
    • 6. 发明公开
    • 반도체 세정 장치의 노즐 어셈블리
    • 清洁装置的喷嘴组件
    • KR1020070119333A
    • 2007-12-20
    • KR1020060053835
    • 2006-06-15
    • 삼성전자주식회사
    • 조모현
    • H01L21/304
    • A nozzle assembly of a semiconductor cleaning apparatus is provided to improve the cleaning efficiency of a semiconductor substrate by modifying the injection angle of an injection nozzle for injecting a cleaning solution to a semiconductor substrate. A nozzle part injects a cleaning solution to a semiconductor substrate(1). The nozzle part is supported by a support rod(101). An injection angle adjusting part selectively modifies the injection angle of the nozzle part, couples the nozzle part to the support rod and includes first and second injection angle adjusting members(110,120). The first injection angle adjusting member is detachably coupled to the support rod, capable of rotating selectively along a first rotation direction in which the support rod is used as a rotation axis. The second injection angle adjusting member is hinge-coupled to the lower part of the first injection angle adjusting member, capable of rotating selectively along a second rotation direction in which a direction substantially perpendicular to the support rod is used as a rotation axis.
    • 提供一种半导体清洁装置的喷嘴组件,用于通过改变用于将清洗溶液注入到半导体衬底的注射喷嘴的喷射角来提高半导体衬底的清洁效率。 喷嘴部将清洗液注入半导体基板(1)。 喷嘴部分由支撑杆(101)支撑。 喷射角调节部选择性地改变喷嘴部分的喷射角度,将喷嘴部分连接到支撑杆并且包括第一和第二喷射角度调节部件(110,120)。 第一注入角度调节构件可拆卸地联接到支撑杆,能够沿着支撑杆用作旋转轴线的第一旋转方向选择性地旋转。 第二喷射角调节构件铰链连接到第一喷射角度调节构件的下部,能够沿着基本上垂直于支撑杆的方向作为旋转轴线的第二旋转方向选择性地旋转。
    • 7. 发明授权
    • 웨이퍼 세정 장치
    • 웨이퍼세정장치
    • KR100689664B1
    • 2007-03-08
    • KR1020050083285
    • 2005-09-07
    • 삼성전자주식회사
    • 조모현허동철이덕열김태환김태완
    • H01L21/304
    • An apparatus for cleaning a wafer is provided to prevent a used cleaning solution from being fed back to the surface of a wafer by ascending air current caused by vortex generated by rotation of a rotation chuck by including a protrusion part with a slope from the lateral surface of the rotation chuck and by having a blocking part extended from a guide for avoiding scattering of a cleaning solution. A rotation chuck(110) supports and rotates a wafer(W). A cleaning solution supplying part supplies a cleaning solution to the wafer. A bowl(160) surrounds the rotation chuck, separated from the rotation chuck. A protrusion part(120) is formed in the circumferential direction of the rotation chuck to avoid ascending air current caused by vortex generated between the rotation chuck and the bowl by rotation of the rotation chuck, having a first slope(121) and a second slope(122). The first slope is tilted outward and downward from the upper surface of the rotation chuck. The second slope is tilted outward and upward from the lower surface of the rotation chuck. The area of the first slope is not greater than that of the second slope.
    • 提供了一种用于清洁晶片的设备,以通过从侧表面包括具有斜面的突出部分来防止已用清洁溶液通过由旋转卡盘的旋转产生的旋涡引起的上升气流而被反馈回晶片的表面 并且通过具有从导向件延伸的阻挡部分来避免清洁溶液的散射。 旋转卡盘(110)支撑并旋转晶片(W)。 清洁溶液供应部件向晶片供应清洁溶液。 碗(160)围绕旋转卡盘,与旋转卡盘分离。 在旋转卡盘的圆周方向上形成有突出部(120),以避免由于旋转卡盘的旋转而在旋转卡盘和转筒之间产生的涡流引起的上升气流,所述旋转卡盘具有第一斜面(121)和第二斜面 (122)。 第一斜面从旋转卡盘的上表面向外并向下倾斜。 第二斜面从旋转卡盘的下表面向外并向上倾斜。 第一斜坡的面积不大于第二斜坡的面积。
    • 10. 发明授权
    • 세정물질 분사유니트 및 이를 갖는 웨이퍼 세정장치
    • 清洁溶液注射装置及其清洗装置
    • KR100782486B1
    • 2007-12-05
    • KR1020060078866
    • 2006-08-21
    • 삼성전자주식회사
    • 조모현이덕열황경석허동철
    • H01L21/304
    • B08B3/024H01L21/67051
    • A unit for injecting cleaning material and a wafer cleaning apparatus having the unit are provided to completely remove a photoresist residue residing on a wafer after a photoresist strip process by injecting the cleaning material onto the entire wafer with a declined angle. A spin chuck(100) is rotated in a constant speed. A wafer is received on an upper of the spin chuck. A nozzle base(200) is placed on an upper of the spin chuck and rotated in a constant speed. A plurality of nozzles(250) are mounted on the nozzle base along an upper surface of the wafer and have nozzle tips for injecting cleaning material radially onto the wafer. An operation unit tilts the nozzles with a predetermined angle. A central controller selects and rotates one out of the spin chuck and the nozzle base. The injection angle of the cleaning material is progressively increased from the center of the wafer to the edge thereof.
    • 提供了一种用于注入清洁材料的单元和具有该单元的晶片清洁设备,以便在光致抗蚀剂剥离处理之后通过将清洁材料以下降的角度注入到整个晶片上来完全去除驻留在晶片上的光致抗蚀剂残渣。 旋转卡盘(100)以恒定速度旋转。 晶片接收在旋转卡盘的上部。 喷嘴座(200)放置在旋转卡盘的上部并以恒定的速度旋转。 多个喷嘴(250)沿着晶片的上表面安装在喷嘴基座上,并且具有用于将清洁材料径向地注入到晶片上的喷嘴尖端。 操作单元以预定角度倾斜喷嘴。 中央控制器选择旋转卡盘和喷嘴基座中的一个。 清洁材料的注射角度从晶片的中心逐渐增加到其边缘。