PRINTING SYSTEM AND SECURE DOCUMENT PRINTING METHOD
    3.
    发明申请
    PRINTING SYSTEM AND SECURE DOCUMENT PRINTING METHOD 审中-公开
    打印系统和安全文件打印方法

    公开(公告)号:US20100060912A1

    公开(公告)日:2010-03-11

    申请号:US12389520

    申请日:2009-02-20

    申请人: Hee-yoon KANG

    发明人: Hee-yoon KANG

    IPC分类号: H04N1/60 G06K15/00

    摘要: A printing system can include an output unit to print printing data using main developers including a cyan (C) developer, a yellow (Y) developer, a magenta (M) developer, a black (K) developer, and a supplementary developer, a detection unit to detect whether a security mark is present in the printing data, and a control unit to control the output unit to print the security mark using the supplementary developer if the detection unit detects the security mark in the printing data.

    摘要翻译: 打印系统可以包括使用包括青色(C)显影剂,黄色(Y)显影剂,品红色(M)显影剂,黑色(K)显影剂和辅助显影剂)的主要显影剂打印打印数据的输出单元, 检测单元,用于检测打印数据中是否存在安全标记;以及控制单元,如果检测单元检测到打印数据中的安全标记,则控制单元使用补充显影器来打印安全标记。

    METHOD FOR MANUFACTURING OPTICAL FIBER PREFORM, OPTICAL FIBER PREFORM AND OPTICAL FIBER MANUFACTURED USING THE SAME
    4.
    发明申请
    METHOD FOR MANUFACTURING OPTICAL FIBER PREFORM, OPTICAL FIBER PREFORM AND OPTICAL FIBER MANUFACTURED USING THE SAME 审中-公开
    制造光纤预制件的方法,使用其制造的光纤预制件和光纤

    公开(公告)号:US20090136753A1

    公开(公告)日:2009-05-28

    申请号:US12282480

    申请日:2006-12-19

    IPC分类号: C03B37/018 G02B6/00

    摘要: The present invention relates to a method for manufacturing an optical fiber preform using an MCVD process comprising (A) forming a predetermined thickness of a cladding layer in a preform tube by repeating a unit process of heating an outer peripheral surface of the preform tube at 1,700 to 2,5000 C using a heat source moving in a process direction, and simultaneously injecting cladding layer forming gas and chlorine (Cl) gas into the preform tube; and (B) forming a predetermined thickness of a core layer in the preform tube by repeating a unit process of heating the outer peripheral surface of the preform tube at 1,700 to 2,5000 C using the heat source moving in a process direction, and simultaneously injecting core layer forming gas and chlorine (Cl) gas into the preform tube having the cladding layer.

    摘要翻译: 本发明涉及一种使用MCVD工艺制造光纤预制棒的方法,该方法包括:(A)通过重复将预制管的外圆周表面加热到1700℃的单元过程,在预制管中形成预定厚度的包覆层 使用沿工艺方向移动的热源至2,5000℃,同时将包覆层形成气体和氯(Cl)气体注入到预成型管中; 和(B)通过重复使用沿加工方向移动的热源在1700〜25000℃加热预成形管的外周面的单位加工,在预成型管中形成预定厚度的芯层,同时 将形成气体和氯(Cl)气体的核心层注入具有包层的预成型管中。

    Tape circuit substrate and semicondutor chip package using the same
    7.
    发明授权
    Tape circuit substrate and semicondutor chip package using the same 有权
    胶带电路基板和半导体芯片封装使用相同

    公开(公告)号:US07183660B2

    公开(公告)日:2007-02-27

    申请号:US10949091

    申请日:2004-09-23

    IPC分类号: H01L23/52 H01L23/48 H01L29/40

    摘要: A tape circuit substrate comprises a base film made of an insulating material, and a wiring pattern layer which is formed on the base film and has first leads that are connected to electrode pads arranged near a periphery of a semiconductor chip and second leads that are connected to electrode pads arranged near the center of the semiconductor chip. The semiconductor chip package comprises a semiconductor chip electrically bonded to the tape circuit substrate through chip bumps. In such a case, each of the leads is configured such that a tip end thereof to be bonded to the electrode pad has a width larger than that of a body portion thereof. According to the present invention, since the interval between the lead and the electrode pad can be made even narrower, a fine pitch semiconductor device can be realized.

    摘要翻译: 带状电路基板包括由绝缘材料制成的基膜和形成在基膜上的布线图案层,并且具有连接到布置在半导体芯片的周围附近的电极焊盘的第一引线和连接的第二引线 到布置在半导体芯片的中心附近的电极焊盘。 半导体芯片封装包括通过芯片凸块电连接到带电路基板的半导体芯片。 在这种情况下,每个引线被构造成使得其与电极焊盘接合的前端的宽度大于其主体部分的宽度。 根据本发明,由于可以使引线与电极焊盘之间的间隔更窄,所以可以实现精细的间距半导体器件。

    Method for manufacturing an optical fiber preform by mcvd
    8.
    发明申请
    Method for manufacturing an optical fiber preform by mcvd 审中-公开
    通过mcvd制造光纤预制棒的方法

    公开(公告)号:US20060230793A1

    公开(公告)日:2006-10-19

    申请号:US10534589

    申请日:2003-05-30

    IPC分类号: C03B37/018

    摘要: Disclosed is a method for manufacturing an optical fiber preform in MCVD, which simultaneously performs an etching process for injecting a reaction gas for etching into a tube and a collapsing process for heating and collapsing the tube in order to minimize or eliminate an index dip existing at the center of the preform core. By using this method, the index dip phenomenon of the optical fiber preform can be minimized or eliminated, so it is possible to make an optical fiber having improved optical characteristics, particularly having improvement in a bandwidth and a polarization mode dispersion (PMD).

    摘要翻译: 公开了一种用于制造MCVD中的光纤预制件的方法,其同时进行用于将用于蚀刻的反应气体注入管的蚀刻工艺和用于加热和塌缩管的塌缩过程,以便最小化或消除存在于 预制核心的中心。 通过使用这种方法,可以使光纤预制棒的折射率现象最小化或消除,从而可以制造具有改善的光学特性的光纤,特别是带宽和偏振模色散(PMD)的改善。