利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

9 条记录 (耗时 0.023 秒)

    Method of forming a metal pattern and method of manufacturing a display substrate including the metal pattern
    1.
    发明授权
    Method of forming a metal pattern and method of manufacturing a display substrate including the metal pattern 有权
    形成金属图案的方法和制造包括金属图案的显示基板的方法

    公开(公告)号：US08765614B2

    公开(公告)日：2014-07-01

    申请号：US13406388

    申请日：2012-02-27

    申请人： Jong-Hyun Choung ,  Ji-Young Park ,  Seon-Il Kim ,  Sang-Gab Kim ,  In-Bae Kim ,  Jae-Woo Jeong

    发明人： Jong-Hyun Choung ,  Ji-Young Park ,  Seon-Il Kim ,  Sang-Gab Kim ,  In-Bae Kim ,  Jae-Woo Jeong

    IPC分类号： H01L21/302

    CPC分类号： C23F1/18 ,  H01L21/32134 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/458 ,  H01L29/66765

    摘要： A method of forming a metal pattern on a display substrate includes blanket depositing a copper-based layer having a thickness between about 1,500 Å and about 5,500 Å on a base substrate, and forming a patterned photoresist layer on the copper-based layer. The copper-based layer is over-etched by an etching composition containing an oxidizing moderating agent where the over-etch factor is between about 40% and about 200% while using the patterned photoresist layer as an etch stopping layer, and where the etching composition includes ammonium persulfate between about 0.1% by weight and about 50% by weight, includes an azole-based compound between about 0.01% by weight and about 5% by weight and a remainder of water. Thus, reliability of the metal pattern and that of manufacturing a display substrate may be improved.

    摘要翻译： 在显示基板上形成金属图案的方法包括：在基底基板上铺设厚度在约至约为500埃之间的铜基层，并在铜基层上形成图案化的光致抗蚀剂层。 通过含有氧化调节剂的蚀刻组合物对铜基层进行过蚀刻，其中过蚀刻因子在约40％至约200％之间，同时使用图案化的光致抗蚀剂层作为蚀刻停止层，并且其中蚀刻组合物 包括约0.1重量％至约50重量％的过硫酸铵，包括约0.01重量％至约5重量％的唑类化合物和剩余的水。 因此，可以提高金属图案的可靠性和制造显示基板的可靠性。

    Fixing device for shield can
    3.
    发明授权
    Fixing device for shield can 有权
    屏蔽罐固定装置

    公开(公告)号：US08436256B2

    公开(公告)日：2013-05-07

    申请号：US12912280

    申请日：2010-10-26

    申请人： Kun-Tak Kim ,  Soon-Wan Chung ,  Jae-Woo Jeong ,  Min-Young Park ,  Se-Young Jang

    发明人： Kun-Tak Kim ,  Soon-Wan Chung ,  Jae-Woo Jeong ,  Min-Young Park ,  Se-Young Jang

    IPC分类号： H05K9/00

    CPC分类号： H05K9/0022

    摘要： A shield can fixing device of an electronic device is provided. The fixing device includes a base having a specific length and attached to a shield can fixing line of the printed circuit board, a pair of panels, each of which is bent upwards and formed on the base to have a slit between them for inserting a lateral portion of the shield can, at least one opening portion formed in any one or both of the panels, and an insertion protrusion formed in the lateral portion located in a corresponding position to the opening portion in a protruding manner to ensure a fixing force of the shield can. The shield can fixing device is fixed by inserting a lateral portion of a shield can between double walls.

    摘要翻译： 提供电子装置的屏蔽可以固定装置。 定影装置包括具有特定长度的基座并且附着到印刷电路板的屏蔽罐固定线上，一对面板，每个面板向上弯曲并形成在基座上以在它们之间具有狭缝以插入侧面 屏蔽件的一部分可以形成在任何一个或两个面板中的至少一个开口部分和形成在侧面部分中的插入突起，该插入突起以突出的方式位于与开口部分相对应的位置，以确保所述屏蔽件的固定力 盾可以。 通过将屏蔽罐的侧面部分插入双壁之间来固定屏蔽件固定装置。

    FIXING DEVICE FOR SHIELD CAN
    4.
    发明申请
    FIXING DEVICE FOR SHIELD CAN 有权
    固定装置固定装置

    公开(公告)号：US20110094791A1

    公开(公告)日：2011-04-28

    申请号：US12912280

    申请日：2010-10-26

    申请人： Kun-Tak KIM ,  Soon-Wan CHUNG ,  Jae-Woo JEONG ,  Min-Young PARK ,  Se-Young JANG

    发明人： Kun-Tak KIM ,  Soon-Wan CHUNG ,  Jae-Woo JEONG ,  Min-Young PARK ,  Se-Young JANG

    IPC分类号： H05K9/00

    CPC分类号： H05K9/0022

    摘要： A shield can fixing device of an electronic device is provided. The fixing device includes a base having a specific length and attached to a shield can fixing line of the printed circuit board, a pair of panels, each of which is bent upwards and formed on the base to have a slit between them for inserting a lateral portion of the shield can, at least one opening portion formed in any one or both of the panels, and an insertion protrusion formed in the lateral portion located in a corresponding position to the opening portion in a protruding manner to ensure a fixing force of the shield can. The shield can fixing device is fixed by inserting a lateral portion of a shield can between double walls.

    摘要翻译： 提供电子装置的屏蔽可以固定装置。 定影装置包括具有特定长度的基座并且附着到印刷电路板的屏蔽罐固定线上，一对面板，每个面板向上弯曲并形成在基座上以在它们之间具有狭缝以插入侧面 屏蔽件的一部分可以形成在任何一个或两个面板中的至少一个开口部分和形成在侧面部分中的插入突起，该突出部分以突出的方式位于与开口部分相对应的位置，以确保所述屏蔽件的固定力 盾可以。 通过将屏蔽罐的侧面部分插入双壁之间来固定屏蔽件固定装置。

    Method for verifying the accuracy of an electronic map using an irregular unit object verification algorism
    5.
    发明授权
    Method for verifying the accuracy of an electronic map using an irregular unit object verification algorism 失效
    使用不规则单元对象验证算法验证电子地图精度的方法

    公开(公告)号：US6044167A

    公开(公告)日：2000-03-28

    申请号：US863319

    申请日：1997-05-27

    申请人： Sung Ryong Kim ,  Young Man Kim ,  Song Hoon Baik ,  Hyo Sil Kim ,  Jae Woo Jeong

    发明人： Sung Ryong Kim ,  Young Man Kim ,  Song Hoon Baik ,  Hyo Sil Kim ,  Jae Woo Jeong

    IPC分类号： G06K19/00 ,  H04N1/00 ,  G06K9/00

    CPC分类号： H04N1/00005 ,  H04N1/00002 ,  H04N1/00034 ,  H04N1/00037

    摘要： A method for automatically verifying the accuracy of an electronic map by an algorism which is adapted to verify irregular unit objects on the electronic map, thereby reducing the verification time and costs while obtaining improved verification accuracy. The method includes the steps of calculating a desired number of unit straight lines to be included in a broken line, overlapping an image, which is indicative of raster data transformed from vector data obtained based on original raster data of an original map, with an image indicative of the original raster data, thereby calculating the number of overlapping unit straight lines, and verifying the accuracy of the electronic map, based on the calculated results along with desired limitations associated with those results.

    摘要翻译： 一种用于通过适于验证电子地图上的不规则单元对象的算法来自动验证电子地图的精度的方法，从而在获得改进的验证精度的同时减少验证时间和成本。 该方法包括以下步骤：计算要包括在虚线中的单位直线的期望数量，与图像重叠，该图像指示从基于原始地图的原始光栅数据获得的矢量数据变换的光栅数据与图像 指示原始光栅数据，由此计算重叠单位直线的数量，并且基于所计算的结果以及与这些结果相关联的期望限制来验证电子地图的准确性。

    FOLDABLE MULTI-DISPLAY APPARATUS
    7.
    发明申请
    FOLDABLE MULTI-DISPLAY APPARATUS 审中-公开
    可折叠多画面设备

    公开(公告)号：US20080246692A1

    公开(公告)日：2008-10-09

    申请号：US11954299

    申请日：2007-12-12

    申请人： Jae-Woo JEONG ,  In-seo KEE ,  Joong-kyung PARK ,  Young-gu LEE ,  Hong-shik SHIM

    发明人： Jae-Woo JEONG ,  In-seo KEE ,  Joong-kyung PARK ,  Young-gu LEE ,  Hong-shik SHIM

    IPC分类号： G09G5/00

    CPC分类号： G06F1/1681 ,  G06F1/1618 ,  G06F1/1641 ,  H04M1/0216 ,  H04M1/0235 ,  H04M2250/16

    摘要： Provided is a foldable multi-display apparatus that forms a foldable type large screen by connecting housings in which unit display panels are supported. The foldable multi-display apparatus includes a sliding member that moves the unit display panel supported by the housing towards the adjacent unit display panel when an unfolding operation is completed. The foldable multi-display apparatus can prevent scratching between the unit display panels during unfolding operations, thereby having increased reliability and lifespan.

    摘要翻译： 提供一种通过连接支撑单元显示面板的壳体形成折叠式大屏幕的可折叠多显示装置。 可折叠多显示装置包括滑动构件，当展开操作完成时，滑动构件将由壳体支撑的单元显示面板朝向相邻单元显示面板移动。 可折叠多显示装置可以防止在展开操作期间单元显示面板之间的划伤，从而具有增加的可靠性和寿命。

    METHOD OF FORMING A METAL PATTERN AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE INCLUDING THE METAL PATTERN
    9.
    发明申请
    METHOD OF FORMING A METAL PATTERN AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE INCLUDING THE METAL PATTERN 有权
    形成金属图案的方法和制造包括金属图案的显示基板的方法

    公开(公告)号：US20120318769A1

    公开(公告)日：2012-12-20

    申请号：US13406388

    申请日：2012-02-27

    申请人： Jong-Hyun Choung ,  Ji-Young Park ,  Seon-Il Kim ,  Sang-Gab Kim ,  In-Bae Kim ,  Jae-Woo Jeong

    发明人： Jong-Hyun Choung ,  Ji-Young Park ,  Seon-Il Kim ,  Sang-Gab Kim ,  In-Bae Kim ,  Jae-Woo Jeong

    IPC分类号： C23F1/00 ,  H01B13/00

    CPC分类号： C23F1/18 ,  H01L21/32134 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/458 ,  H01L29/66765

    摘要： A method of forming a metal pattern on a display substrate includes blanket depositing a copper-based layer having a thickness between about 1,500 Å and about 5,500 Å on a base substrate, and forming a patterned photoresist layer on the copper-based layer. The copper-based layer is over-etched by an etching composition containing an oxidizing moderating agent where the over-etch factor is between about 40% and about 200% while using the patterned photoresist layer as an etch stopping layer, and where the etching composition includes ammonium persulfate between about 0.1% by weight and about 50% by weight, includes an azole-based compound between about 0.01% by weight and about 5% by weight and a remainder of water. Thus, reliability of the metal pattern and that of manufacturing a display substrate may be improved.

    摘要翻译： 在显示基板上形成金属图案的方法包括：在基底基板上铺设厚度在约至约为500埃之间的铜基层，并在铜基层上形成图案化的光致抗蚀剂层。 通过含有氧化调节剂的蚀刻组合物对铜基层进行过蚀刻，其中过蚀刻因子在约40％至约200％之间，同时使用图案化的光致抗蚀剂层作为蚀刻停止层，并且其中蚀刻组合物 包括约0.1重量％至约50重量％的过硫酸铵，包括约0.01重量％至约5重量％的唑类化合物和剩余的水。 因此，可以提高金属图案的可靠性和制造显示基板的可靠性。