SEMICONDUCTOR MEASUREMENT APPARATUS
    14.
    发明公开

    公开(公告)号:US20240288265A1

    公开(公告)日:2024-08-29

    申请号:US18372391

    申请日:2023-09-25

    IPC分类号: G01B11/02

    CPC分类号: G01B11/02 G01B2210/56

    摘要: Provided is a semiconductor measurement apparatus that includes: a lighting unit comprising a light source, and a light modulator configured to decompose a light output by the light source into a plurality of wavelength bands and generate an output light of at least two selected wavelength bands; a first optical unit comprising an illumination polarizing element disposed in a path of the output light; a second optical unit comprising a beam splitter, an objective lens configured to allow light having passed through the first optical unit to be incident onto a sample, and a self-interference generator disposed on a path of a reflected light; a sensor configured to output an original image representing an interference pattern of light having passed through the self-interference generator; and a controller configured to process the original image and determine a selected critical dimension of a structure included in the sample.

    Method and apparatus for dividing and displaying contents
    20.
    发明授权
    Method and apparatus for dividing and displaying contents 有权
    分割显示内容的方法和装置

    公开(公告)号:US08818166B2

    公开(公告)日:2014-08-26

    申请号:US13689057

    申请日:2012-11-29

    IPC分类号: H04N5/92 H04N5/76

    摘要: A method for dividing and displaying a content unit includes: extracting a sub-content unit which is generated by dividing an original content unit by a preset time interval; displaying the entire sub-content unit when receiving a sub-content unit display command; receiving a jump command that selects a replay time point for an arbitrary sub-content unit among the above sub-content units; and replaying and displaying the original content unit from the replay time point.

    摘要翻译: 一种分割和显示内容单元的方法包括:提取通过将原始内容单元除以预定时间间隔而产生的子内容单元; 当接收到子内容单元显示命令时,显示整个子内容单元; 接收在上述子内容单元中选择任意子内容单元的重放时间点的跳转命令; 并从重放时间点重播和显示原始内容单元。