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    Method of fabricating image sensor
    13.
    发明申请
    Method of fabricating image sensor 有权
    图像传感器的制作方法

    公开(公告)号：US20090209058A1

    公开(公告)日：2009-08-20

    申请号：US12320543

    申请日：2009-01-29

    申请人： Yi Tae Kim ,  Kyung Ho Lee ,  Sae-Young Kim ,  Yun Ho Jang ,  Jung Chak Ahn

    发明人： Yi Tae Kim ,  Kyung Ho Lee ,  Sae-Young Kim ,  Yun Ho Jang ,  Jung Chak Ahn

    IPC分类号： H01L31/18 ,  H01L21/768

    CPC分类号： H01L27/14643 ,  H01L27/14623 ,  H01L27/14632

    摘要： A method of manufacturing an image sensor is provided. In this method, a photoelectric conversion unit may be formed within a semiconductor substrate, wherein the semiconductor substrate includes an active pixel region and an optical black region. An annealing layer may be formed on the active pixel region and the optical black region and etched so that the annealing layer covers at least a portion of the optical black region. A wiring pattern may be formed on the annealing layer. A light-blocking pattern may be formed on the wiring pattern so as to cover the entire photoelectric conversion unit of the optical black region, thereby blocking light from being incident upon the optical black region.

    摘要翻译： 提供一种制造图像传感器的方法。 在该方法中，可以在半导体衬底内形成光电转换单元，其中半导体衬底包括有源像素区域和光学黑色区域。 可以在有源像素区域和光学黑色区域上形成退火层并进行蚀刻，使得退火层覆盖光学黑色区域的至少一部分。 可以在退火层上形成布线图案。 可以在布线图案上形成遮光图案，以覆盖光学黑色区域的整个光电转换单元，从而阻止光入射到光学黑色区域。

    Portable karaoke device
    15.
    发明授权
    Portable karaoke device 有权
    便携式卡拉OK装置

    公开(公告)号：US06278048B1

    公开(公告)日：2001-08-21

    申请号：US09705756

    申请日：2000-11-06

    申请人： Kyung Ho Lee

    发明人： Kyung Ho Lee

    IPC分类号： G09B500

    CPC分类号： G10H1/0083 ,  G09B15/04 ,  G09B19/00 ,  G10H1/365 ,  G10H2220/011 ,  G10H2240/056 ,  G10H2240/061

    摘要： A portable karaoke device comprising an MP3 decoder for downloading an accompaniment of a desired tune, and an expandable sound module for storing the accompaniment downloaded by the MP3 decoder. A video signal is received from a video unit by radio and then utilized as a background picture. A video signal mixed with a lyrics caption is transmitted by radio to the video unit so that the user can view the background picture and lyrics. In addition to a main microphone over which the user sings while listening to an accompaniment sound, there is provided an auxiliary microphone for transmitting a signal by radio. The user can select and apply a next tune using the auxiliary microphone while singing over it. Therefore, with no necessity for replacing a sound module in which lyrics and accompaniments of newest songs are previously recorded and a video unit that provides a background picture, the user can simply and efficiently use the present device.

    摘要翻译： 一种便携式卡拉OK装置，包括用于下载所需曲调的伴奏的MP3解码器，以及用于存储由MP3解码器下载的伴奏的可扩展声音模块。 通过无线电从视频单元接收视频信号，然后用作背景图像。 与歌词字幕混合的视频信号通过无线电发送到视频单元，使得用户可以观看背景图片和歌词。 除了用户在聆听伴奏声音的同时唱歌的主麦克风之外，还提供了用于通过无线电发送信号的辅助麦克风。 用户可以使用辅助麦克风选择并应用下一曲，同时在其上唱歌。 因此，无需更换其中预先记录最新歌曲的歌词和伴奏的声音模块以及提供背景画面的视频单元，用户可以简单有效地使用本装置。

    Linear vibrator
    17.
    发明授权
    Linear vibrator 有权
    线性振动器

    公开(公告)号：US08669679B2

    公开(公告)日：2014-03-11

    申请号：US13352911

    申请日：2012-01-18

    申请人： Kyung Ho Lee ,  Young Nam Hwang ,  Po Chul Kim ,  Yong Jin Kim

    发明人： Kyung Ho Lee ,  Young Nam Hwang ,  Po Chul Kim ,  Yong Jin Kim

    IPC分类号： H02K33/00

    CPC分类号： H02K33/18

    摘要： There is provided a linear vibrator, including: a fixed part providing an interior space having a predetermined size; at least one magnet disposed in the interior space and generating magnetic force; a vibration part including a coil facing the magnet and generating electromagnetic force through interaction with the magnet and a mass body; and an elastic member coupled to the fixed part and the vibration part to mediate vibrations of the vibration part and having a damping increasing portion attached to a predetermined region of a surface thereof.

    摘要翻译： 提供了一种线性振动器，包括：提供具有预定尺寸的内部空间的固定部分; 设置在内部空间中并产生磁力的至少一个磁体; 振动部，其包括面对所述磁体的线圈，并且通过与所述磁体和质量体的相互作用产生电磁力; 以及弹性构件，其联接到所述固定部分和所述振动部分，以调解所述振动部分的振动并且具有附接到其表面的预定区域的阻尼增加部分。