Semiconductor Fabrication Method and Etching System
    1.
    发明申请
    Semiconductor Fabrication Method and Etching System 审中-公开
    半导体制造方法和蚀刻系统

    公开(公告)号:US20070232067A1

    公开(公告)日:2007-10-04

    申请号:US11692241

    申请日:2007-03-28

    IPC分类号: H01L21/302

    CPC分类号: H01L21/32139 H01L21/28123

    摘要: The invention provides a semiconductor fabrication method comprising a deposition step for depositing a laminated film on a semiconductor substrate having a region in which a mask pattern is formed sparsely and a region in which the mask pattern is formed densely, a lithography step s1 for forming a mask pattern, a cleaning step S11C for removing deposits in the apparatus, a trimming step S3 for trimming the mask pattern, and dry etching steps S4 and S5 for transferring the mask pattern on the laminated film, wherein a seasoning step S11S followed by a deposition step S2 is introduced either before or after the trimming step S3.

    摘要翻译: 本发明提供了一种半导体制造方法,包括:沉积步骤,用于在具有稀疏形成掩模图案的区域的半导体衬底上沉积层压膜,以及密集形成掩模图案的区域;用于形成的光刻步骤s1 掩模图案,用于去除设备中的沉积物的清洁步骤S111,用于修整掩模图案的修整步骤S3以及用于将掩模图案转印到层压膜上的干蚀刻步骤S 4和S 5,其中调味 在修整步骤S 3之前或之后引入步骤S11A,然后进行沉积步骤S2。

    Plasma processing apparatus
    2.
    发明申请
    Plasma processing apparatus 有权
    等离子体处理装置

    公开(公告)号:US20070044716A1

    公开(公告)日:2007-03-01

    申请号:US11508187

    申请日:2006-08-23

    IPC分类号: C23C16/00

    摘要: The invention provides a plasma processing apparatus aimed at suppressing the corrosion caused by reactive gas and heavy-metal contamination caused by plasma damage of components constituting the high-frequency electrode and gas supply unit. The plasma processing apparatus comprises a processing chamber 1 for subjecting a processing substrate 4 to plasma processing, gas supply means 17, 16 and 11 for feeding gas to the processing chamber 1, and an antenna electrode 10 for supplying high-frequency radiation for discharging the gas to generate plasma, wherein the gas supply means includes a gas shower plate 11 having gas discharge holes on the surface exposed to plasma, and a portion of or a whole surface of the conductor 10 exposed to gas constituting the antenna-electrode side of the gas supply means is subjected to ceramic spraying containing no heavy metal to form a protecting film 12.

    摘要翻译: 本发明提供一种等离子体处理装置,旨在抑制由构成高频电极和气体供应单元的部件的等离子体损伤引起的反应性气体和重金属污染引起的腐蚀。 等离子体处理装置包括用于对处理基板4进行等离子体处理的处理室1,用于将气体供给到处理室1的气体供给装置17,16和11以及用于提供高频辐射的天线电极10 气体产生等离子体,其中气体供给装置包括在暴露于等离子体的表面上具有气体排放孔的气体喷淋板11和暴露于构成天线电极侧的气体的导体10的一部分或整个表面 气体供给装置经受不含重金属的陶瓷喷涂以形成保护膜12。

    Plasma processing apparatus
    3.
    发明授权
    Plasma processing apparatus 有权
    等离子体处理装置

    公开(公告)号:US08926790B2

    公开(公告)日:2015-01-06

    申请号:US11508187

    申请日:2006-08-23

    摘要: The invention provides a plasma processing apparatus aimed at suppressing the corrosion caused by reactive gas and heavy-metal contamination caused by plasma damage of components constituting the high-frequency electrode and gas supply unit. The plasma processing apparatus comprises a processing chamber 1 for subjecting a processing substrate 4 to plasma processing, gas supply means 17, 16 and 11 for feeding gas to the processing chamber 1, and an antenna electrode 10 for supplying high-frequency radiation for discharging the gas to generate plasma, wherein the gas supply means includes a gas shower plate 11 having gas discharge holes on the surface exposed to plasma, and a portion of or a whole surface of the conductor 10 exposed to gas constituting the antenna-electrode side of the gas supply means is subjected to ceramic spraying containing no heavy metal to form a protecting film 12.

    摘要翻译: 本发明提供一种等离子体处理装置,旨在抑制由构成高频电极和气体供应单元的部件的等离子体损伤引起的反应性气体和重金属污染引起的腐蚀。 等离子体处理装置包括用于对处理基板4进行等离子体处理的处理室1,用于将气体供给到处理室1的气体供给装置17,16和11以及用于提供高频辐射的天线电极10 气体产生等离子体,其中气体供给装置包括在暴露于等离子体的表面上具有气体排放孔的气体喷淋板11和暴露于构成天线电极侧的气体的导体10的一部分或整个表面 气体供给装置经受不含重金属的陶瓷喷涂以形成保护膜12。

    Method of monitoring and/or controlling a semiconductor manufacturing apparatus and a system therefor
    7.
    发明授权
    Method of monitoring and/or controlling a semiconductor manufacturing apparatus and a system therefor 有权
    监控和/或控制半导体制造装置的方法及其系统

    公开(公告)号:US07058470B2

    公开(公告)日:2006-06-06

    申请号:US10999006

    申请日:2004-11-30

    IPC分类号: G06F19/00

    摘要: A semiconductor processing apparatus for processing a semiconductor wafer includes a sensor for monitoring a processing state of the semiconductor processing apparatus, a processing result input unit which inputs measured values for processing results of a semiconductor wafer processed by the semiconductor processing apparatus, and a model equation generation unit relying on sensed data acquired by the sensor and the measured values to generate a model equation for predicting a processing result using the sensed data as an explanatory variable. The apparatus includes a processing result prediction unit which predicts a processing result based on the model equation and the sensed data, and a process recipe control unit which compares the predicted processing result with a previously set value to control a processing condition or input parameter. The process recipe control unit includes a controller which controls at least one of a plurality of different processing performances for processing of the semiconductor wafer.

    摘要翻译: 用于处理半导体晶片的半导体处理装置包括:用于监视半导体处理装置的处理状态的传感器;输入由半导体处理装置处理的半导体晶片的处理结果的测量值的处理结果输入单元;以及模型方程 依赖于由传感器获取的感测数据和测量值,以产生用于使用感测数据作为解释变量来预测处理结果的模型方程。 该装置包括:处理结果预测单元,其基于模型方程和感测数据预测处理结果;以及处理配方控制单元,其将预测的处理结果与预先设定的值进行比较,以控制处理条件或输入参数。 处理配方控制单元包括控制器,用于控制用于处理半导体晶片的多个不同处理性能中的至少一个。

    Telescope main body and telescope
    9.
    发明申请
    Telescope main body and telescope 审中-公开
    望远镜主体和望远镜

    公开(公告)号:US20050098706A1

    公开(公告)日:2005-05-12

    申请号:US10981780

    申请日:2004-11-05

    摘要: A telescope main body, which includes an objective optical system, a focusing system, an imaging device which captures an object image, and a beam splitter. Further, the telescope main body includes a calibration system that performs a calibration operation for calibrating a position shift between an image forming position of the object image and a receiving surface of the imaging device caused by diopter variation of a user. The calibration system includes a focus driving system, a focus detecting system, and a controller. The calibration system performs the calibration operation based on a detection result by the focus detecting system in a situation where the user has achieved focusing of a visual image by manipulating a focus adjusting member.

    摘要翻译: 望远镜主体,其包括物镜光学系统,聚焦系统,拍摄物体图像的成像装置和分束器。 此外,望远镜主体包括校准系统,其执行校准操作,用于校准由用户的屈光度变化引起的对象图像的图像形成位置和成像装置的接收表面之间的位置偏移。 校准系统包括聚焦驱动系统,焦点检测系统和控制器。 在用户通过操纵焦点调节构件来实现视觉图像的聚焦的情况下,校准系统基于焦点检测系统的检测结果执行校准操作。