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    • 5. 发明申请
    • APPARATUS AND METHOD FOR DELAY TIME COMPUTATION AND DELAY COMPENSATION BETWEEN BASE STATION AND REMOTE RADIO FREQUENCY UNIT IN BROADBAND WIRELESS ACCESS SYSTEM
    • 宽带无线接入系统中基站与远程无线电频率单元之间的延迟时间计算和延迟补偿的装置和方法
    • US20100172262A1
    • 2010-07-08
    • US12683663
    • 2010-01-07
    • Tae-Hwan KOWook KIMIk-Gon KIMJae-Jin KIMHyun-Jin YOONJi-Yong LEE
    • Tae-Hwan KOWook KIMIk-Gon KIMJae-Jin KIMHyun-Jin YOONJi-Yong LEE
    • H04L12/26
    • H04L43/0852
    • An apparatus and method for delay time computation and delay compensation between a Base Station (BS) and a remote Radio Frequency (RF) unit in a broadband wireless access system are provided. In a method of operating an apparatus for determining a delay time to compensate for delay between a BS modem card and a remote RF unit in a wireless access system, the method includes determining a process delay time required when traffic data is output from the BS modem card to an antenna of the remote RF unit in a state where a reference cable having a length short enough to neglect a cable delay time is connected between the BS modem card and the remote RF unit, determining a cable delay time required when a sync pulse signal is transmitted through a cable used in actual system operation between the BS modem card and the remote RF unit, and determining a time for outputting traffic data at an earlier time from a modem included in the BS modem card by using the determined process delay time and cable delay time.
    • 提供了一种在宽带无线接入系统中的基站(BS)和远程射频(RF)单元之间的延迟时间计算和延迟补偿的装置和方法。 在一种操作用于确定延迟时间以补偿无线接入系统中的BS调制解调器卡和远程RF单元之间的延迟的装置的方法中,所述方法包括确定当从BS调制解调器输出业务数据时所需的处理延迟时间 卡到远程RF单元的天线,其中具有足够短的长度以忽略电缆延迟时间的参考电缆连接在BS调制解调器卡和远程RF单元之间,确定当同步脉冲 信号通过在BS调制解调器卡和远程RF单元之间的实际系统操作中使用的电缆传输,并且通过使用确定的处理延迟时间确定从包括在BS调制解调器卡中的调制解调器在较早时间输出业务数据的时间 和电缆延迟时间。
    • 6. 发明申请
    • Method and apparatus for fabricating organic light emitting display device
    • 用于制造有机发光显示装置的方法和装置
    • US20070065976A1
    • 2007-03-22
    • US11503171
    • 2006-08-14
    • Ji-Yong LeeWon-Woong JungHee-Cheol Kang
    • Ji-Yong LeeWon-Woong JungHee-Cheol Kang
    • H01L51/40H01L29/08
    • H01L51/56H01L51/5246H01L51/5259
    • A method and an apparatus for fabricating an organic light emitting display, in which a large-sized transmissible film is fabricated to be easily used in an affixing process for a large-sized substrate. The apparatus includes: a first chamber including a plurality of first through holes and having a first transmissible film sealing the plurality of first through holes, the first chamber adapted to affix a first substrate having an Organic Light Emitting Diode (OLED) to a second substrate having a desiccant agent; and a second chamber having a second through hole in a predetermined region and having a second transmissible film sealing the second through hole, the second chamber adapted to harden a sealant interposed between the first and second substrates to seal the first substrate to the second substrates.
    • 一种用于制造有机发光显示器的方法和装置,其中制造大尺寸透射膜以容易地用于大尺寸基板的固定工艺中。 该装置包括:第一室,包括多个第一通孔,并且具有密封多个第一通孔的第一可透膜,第一室适于将具有有机发光二极管(OLED)的第一衬底固定到第二衬底 具有干燥剂; 以及第二室,其具有在预定区域中的第二通孔,并且具有密封所述第二通孔的第二可透膜,所述第二室适于硬化插入在所述第一和第二基板之间的密封剂,以将所述第一基板密封到所述第二基板。
    • 9. 发明授权
    • Optical phase microscope using rotating 1/4 wavelength plate with pinhole in the center position and Fourier transformed lens
    • 光学相位显微镜使用旋转1/4波长板,针孔在中心位置和傅立叶变换透镜
    • US07679038B2
    • 2010-03-16
    • US12350809
    • 2009-01-08
    • Dug Young KimJi Yong Lee
    • Dug Young KimJi Yong Lee
    • G02B7/04
    • G02B21/0092G02B21/14
    • An optical phase microscope using rotating-¼ wavelength plate with pinhole in the center position and Fourier transformed lens is provided. The optical phase microscope comprises an optical image generator that acquires images for a specimen to be observed, an object plane onto which light beams of the images acquired from the optical image generator are projected, a first transform lens that performs primary Fourier transformation on the light beams passing through the object plane, a ¼ wavelength plate with pinhole at the center position that is positioned to be spaced by a focal distance of the first transform lens from the first transform lens, a secondary transform lens that performs secondary Fourier transformation on the light beams passing through the ¼ wavelength plate, and a phase image generator including a photo detector on which the images of the light beams subjected to the secondary Fourier transformation is focused.
    • 提供了一种光学相位显微镜,其中心位置具有针孔旋转1/4波长板和傅里叶变换透镜。 光学相位显微镜包括光学图像生成器,其获取要观察的样本的图像,投射从光学图像生成器获取的图像的光束投射到的物平面;对光进行主傅立叶变换的第一变换透镜 通过物平面的光束,在中心位置处的针孔的1/4波片,其被定位成与第一变换透镜的焦距相隔离第一变换透镜;二次变换透镜,对光进行二次傅里叶变换 通过1/4波长板的光束,以及包括光电检测器的相位图像发生器,其上聚焦进行二次傅里叶变换的光束的图像。
    • 10. 发明申请
    • POLARISCOPIC PHASE MICROSCOPE
    • 极地相显微镜
    • US20090184240A1
    • 2009-07-23
    • US12350809
    • 2009-01-08
    • Dug Young KIMJi Yong Lee
    • Dug Young KIMJi Yong Lee
    • G02B21/36
    • G02B21/0092G02B21/14
    • The present invention relates to a polariscopic phase microscope that can precisely observe a specimen, and more specifically, to a polariscopic phase microscope that can observe a structure and change of a physiological cell by using a phase contrast of light passing through components of the physiological cell. There is provided a polariscopic phase microscope according to the present invention comprising: an optical image generator that acquires images for a specimen to be observed; an object plane onto which light beams of the images acquired from the optical image generator are projected; a first transform lens that performs primary Fourier transformation on the light beams passing through the object plane; a λ/4 wavelength plate that is positioned to be spaced by a focal distance of the first transform lens from the first transform lens; a secondary transform lens that performs secondary Fourier transformation on the light beams passing through the λ/4 wavelength plate; and a phase image generator including a photo detector on which the images of the light beams subjected to the secondary Fourier transformation is focused.The present invention has an effect that can observe the structure and motion of the physiological cell by acquiring the quantitative phase information of the biological specimen such as the physiological cell.
    • 本发明涉及一种可以精确观察样本的偏光相显微镜,更具体地说,涉及通过使用穿过生理细胞的组分的光的相位对比观察生理细胞的结构和变化的偏光相显微镜 。 提供根据本发明的偏光相位显微镜,包括:光学图像生成器,其获取待观察的样本的图像; 投影从光学图像生成器获取的图像的光束的物平面; 对通过物平面的光束进行主傅立叶变换的第一变换透镜; λ/ 4波长板,定位成与第一变换透镜的焦距距离第一变换透镜; 对通过λ/ 4波长板的光束进行二次傅里叶变换的次级变换透镜; 以及相关图像发生器,其包括光电检测器,其上进行二级傅里叶变换的光束的图像被聚焦。 本发明通过获取诸如生理细胞的生物样本的定量相位信息,可以观察生理细胞的结构和运动。