公开(公告)号：US09088043B2

公开(公告)日：2015-07-21

申请号：US13617068

申请日：2012-09-14

申请人： So-Il Moon ,  Jee-Sang Hwang ,  Su-Hwan Kim ,  Hyoung-No Lee

发明人： So-Il Moon ,  Jee-Sang Hwang ,  Su-Hwan Kim ,  Hyoung-No Lee

IPC分类号： B05C11/04 ,  B05D3/12 ,  H01M4/04 ,  H01M4/36 ,  B05C1/16 ,  B05C1/12 ,  B05C1/08 ,  H01M10/04 ,  H01M10/42 ,  B05D1/28

CPC分类号： H01M4/366 ,  B05C1/0817 ,  B05C1/0826 ,  B05C1/083 ,  B05C1/0856 ,  B05C1/0869 ,  B05C1/12 ,  B05C1/165 ,  B05C11/04 ,  B05C11/041 ,  B05D1/28 ,  H01M4/0402 ,  H01M4/0404 ,  H01M4/0409 ,  H01M10/0431 ,  H01M10/4235 ,  Y02E60/122

摘要： An apparatus and method for coating a functional layer on a current collector with an active material layer thereon, the apparatus including a first roll and a second roll, the first roll and second roll being for advancing the current collector; a gravure roll, the gravure roll being configured to coat the functional layer on the active material layer; a thickness measurer, the thickness measurer being configured to measure at least one of a thickness of the active material layer and a sum thickness of the active material layer and the functional layer; and a controller, the controller being in communication with the thickness measurer and being configured to control a rotation speed of the gravure roll.

摘要翻译： 一种用于在其上具有活性材料层的集电器上涂覆功能层的装置和方法，该装置包括第一辊和第二辊，第一辊和第二辊用于使集流体前进; 凹版辊，凹版辊被配置为涂覆活性材料层上的功能层; 厚度测量器，厚度测量器被配置为测量活性材料层的厚度和活性材料层和功能层的总厚度中的至少一个; 以及控制器，所述控制器与所述厚度测量器连通并且被配置为控制所述凹版辊的旋转速度。

公开(公告)号：US08351054B2

公开(公告)日：2013-01-08

申请号：US12829733

申请日：2010-07-02

申请人： So-Il Moon ,  Jee-Sang Hwang ,  Su-Hwan Kim

发明人： So-Il Moon ,  Jee-Sang Hwang ,  Su-Hwan Kim

IPC分类号： G01B11/14

CPC分类号： G01B7/003

摘要： An apparatus detecting the position of the functional layer of the electrode plate includes a first electrode plate sensor disposed at a side of a material to sense start points of electrode plates continuously formed on the material at uniform intervals, a second electrode plate sensor disposed at an other side of the material to sense a length of the electrode plate, a functional layer sensor provided behind the first electrode plate sensor and the second electrode plate sensor above a material traveling direction to sense position and length of the functional layer formed on the electrode by sensing a difference in color, and a controller feeding back a feedback result indicating whether the functional layer is correctly coated through values sensed by the first electrode plate sensor, the second electrode plate sensor, and the functional layer sensor.

摘要翻译： 检测电极板的功能层的位置的装置包括：第一电极板传感器，设置在材料的一侧，以均匀间隔地感测连续形成在该材料上的电极板的起点;第二电极板传感器， 所述材料的另一侧用于感测所述电极板的长度;功能层传感器，设置在所述第一电极板传感器之后并且所述第二电极板传感器位于材料行进方向上方，以感测形成在所述电极上的功能层的位置和长度， 感测颜色差异，控制器反馈反馈结果，指示功能层是否通过第一电极板传感器，第二电极板传感器和功能层传感器检测到的值正确地涂覆。

公开(公告)号：US20110189378A1

公开(公告)日：2011-08-04

申请号：US12923506

申请日：2010-09-24

申请人： So-II Moon ,  Jee-Sang Hwang ,  Su-Hwan Kim ,  Hyoung-No Lee

发明人： So-II Moon ,  Jee-Sang Hwang ,  Su-Hwan Kim ,  Hyoung-No Lee

IPC分类号： H01M4/04 ,  B05C1/08

CPC分类号： H01M4/366 ,  B05C1/0817 ,  B05C1/0826 ,  B05C1/083 ,  B05C1/0856 ,  B05C1/0869 ,  B05C1/12 ,  B05C1/165 ,  B05C11/04 ,  B05C11/041 ,  B05D1/28 ,  H01M4/0402 ,  H01M4/0404 ,  H01M4/0409 ,  H01M10/0431 ,  H01M10/4235 ,  Y02E60/122

摘要： An apparatus and method for coating a functional layer on a current collector with an active material layer thereon, the apparatus including a first roll and a second roll, the first roll and second roll being for advancing the current collector; a gravure roll, the gravure roll being configured to coat the functional layer on the active material layer; a thickness measurer, the thickness measurer being configured to measure at least one of a thickness of the active material layer and a sum thickness of the active material layer and the functional layer; and a controller, the controller being in communication with the thickness measurer and being configured to control a rotation speed of the gravure roll.

摘要翻译： 一种用于在其上具有活性材料层的集电器上涂覆功能层的装置和方法，该装置包括第一辊和第二辊，第一辊和第二辊用于使集流体前进; 凹版辊，凹版辊被配置为涂覆活性材料层上的功能层; 厚度测量器，厚度测量器被配置为测量活性材料层的厚度和活性材料层和功能层的总厚度中的至少一个; 以及控制器，所述控制器与所述厚度测量器连通并且被配置为控制所述凹版辊的旋转速度。

公开(公告)号：US20100192850A1

公开(公告)日：2010-08-05

申请号：US12700014

申请日：2010-02-04

申请人： Sung-Jin Kim ,  Jee-Sang Hwang ,  Ho-Seob Lee ,  Su-Hwan Kim

发明人： Sung-Jin Kim ,  Jee-Sang Hwang ,  Ho-Seob Lee ,  Su-Hwan Kim

IPC分类号： B05C11/10 ,  B05C1/08

CPC分类号： H01M4/70 ,  H01M10/052

摘要： A coating liquid storage tank and a micro gravure coating device having the same, the coating liquid storage tank including: a supply port to supply a coating liquid; a discharge port provided at a bottom of the storage tank to discharge the coating liquid; and a buffer plate provided above the discharge port to allow foreign substance in the supplied coating liquid to pass to the discharge port and to block waves in the supplied coating liquid from the bottom of the storage tank. In addition, the micro gravure coating device includes the coating liquid storage tank, and a micro gravure roll provided at an upper portion of the coating liquid storage tank and at least partially submerged in the coating liquid. Therefore, it is possible to effectively prevent floating matters from being coated on a substrate.

摘要翻译： 一种涂液储存罐和具有该涂液储存罐的微型凹版涂布装置，所述涂液储存罐包括：供给口，用于供给涂布液; 排出口，设置在储罐的底部以排出涂布液; 以及设置在排出口上方的缓冲板，以允许供给的涂布液中的异物通过排出口，并从储罐的底部阻塞供给的涂布液中的波。 此外，微型凹版涂布装置包括涂液储存罐和设置在涂液储存罐的上部并且至少部分浸没在涂布液中的微凹版辊。 因此，可以有效地防止漂浮物质涂布在基板上。

公开(公告)号：US20120148727A1

公开(公告)日：2012-06-14

申请号：US13188780

申请日：2011-07-22

申请人： Kyoung-Heon Heo ,  Jee-Sang Hwang ,  Gi-Sung Kim ,  Won-Sub Seo

发明人： Kyoung-Heon Heo ,  Jee-Sang Hwang ,  Gi-Sung Kim ,  Won-Sub Seo

IPC分类号： B05D1/02 ,  B05C5/02 ,  B05C11/00

CPC分类号： B05C5/0262 ,  B05C5/0283 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/165

摘要： A coating apparatus to apply a coating solution onto a base material, including a first body portion, a second body portion spaced-apart by a gap from the first body portion, a coating solution inlet arranged in one region of the second body portion, a coating solution passage connecting the coating solution inlet to said gap, a coating solution outlet arranged at one end of the gap to discharge the coating solution supplied to the coating solution inlet and a gap adjusting arrangement including a plurality of gap adjusting portions arranged on the first body portion to adjust a size of the coating solution outlet, the plurality of gap adjusting portions being arranged in a width direction of the base material.

摘要翻译： 一种涂布装置，用于将涂布溶液施加到基材上，包括第一主体部分，与第一主体部分间隔开间隔开的第二主体部分，布置在第二主体部分的一个区域中的涂布溶液入口， 将涂布溶液入口连接到所述间隙的涂布液通道，布置在间隙的一端的涂布溶液出口，以排出供应到涂布溶液入口的涂布溶液;以及间隙调节装置，其包括多个间隙调节部分， 主体部分，以调节涂布溶液出口的尺寸，所述多个间隙调节部分沿基材的宽度方向布置。

公开(公告)号：US09067230B2

公开(公告)日：2015-06-30

申请号：US13188780

申请日：2011-07-22

申请人： Kyoung-Heon Heo ,  Jee-Sang Hwang ,  Gi-Sung Kim ,  Won-Sub Seo

发明人： Kyoung-Heon Heo ,  Jee-Sang Hwang ,  Gi-Sung Kim ,  Won-Sub Seo

IPC分类号： B05C5/02 ,  B29C47/00 ,  B29C47/16

CPC分类号： B05C5/0262 ,  B05C5/0283 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/165

摘要： A coating apparatus to apply a coating solution onto a base material, including a first body portion, a second body portion spaced-apart by a gap from the first body portion, a coating solution inlet arranged in one region of the second body portion, a coating solution passage connecting the coating solution inlet to said gap, a coating solution outlet arranged at one end of the gap to discharge the coating solution supplied to the coating solution inlet and a gap adjusting arrangement including a plurality of gap adjusting portions arranged on the first body portion to adjust a size of the coating solution outlet, the plurality of gap adjusting portions being arranged in a width direction of the base material.

摘要翻译： 一种涂布装置，用于将涂布溶液施加到基材上，包括第一主体部分，与第一主体部分间隔开间隔开的第二主体部分，布置在第二主体部分的一个区域中的涂布溶液入口， 将涂布溶液入口连接到所述间隙的涂布液通道，布置在间隙的一端的涂布溶液出口，以排出供应到涂布溶液入口的涂布溶液;以及间隙调节装置，其包括多个间隙调节部分， 主体部分，以调节涂布溶液出口的尺寸，所述多个间隙调节部分沿基材的宽度方向布置。

公开(公告)号：US09067229B2

公开(公告)日：2015-06-30

申请号：US12912259

申请日：2010-10-26

申请人： Won-Sub Seo ,  Jee-Sang Hwang ,  Kyoung-Heon Heo ,  Gi-Sung Kim

发明人： Won-Sub Seo ,  Jee-Sang Hwang ,  Kyoung-Heon Heo ,  Gi-Sung Kim

IPC分类号： B05C5/02 ,  B29C47/16 ,  B05D1/26 ,  B29C47/92

CPC分类号： B05C5/0262 ,  B05C5/0245 ,  B05C5/0254 ,  B05C5/0266 ,  B05D1/265 ,  B29C47/165 ,  B29C47/92 ,  H01M4/0404

摘要： The present invention provides an active material coating apparatus to form an active material layer having a uniform thickness in a width direction of a substrate when forming the active material layer on a substrate.An active material coating apparatus according to an exemplary embodiment of the present invention includes a lower die having a groove for supplying an active material of a slurry state and forming a first lip portion of an outlet slot connected to the groove and outputting the active material; an upper die disposed on an upper side of the lower die to face the first lip portion, having a second lip portion of the outlet slot, and having a hinge portion at the rear of the second lip portion according to the outlet direction of the active material; a fixing spacer interposed between the lower die and the upper die at the rear of the hinge portion according to the outlet direction of the active material and determining a fixing gap; a flexible spacer interposed between the first lip portion and the second lip portion on both sides of the width direction of the outlet slot and forming a variable gap; and a controller installed to the upper die and pushing/pulling the second lip portion with respect to the hinge portion to control the variable gap between the first lip portion and the second lip portion.

摘要翻译： 本发明提供一种活性材料涂覆装置，用于在基板上形成活性材料层时形成在基板的宽度方向上具有均匀厚度的活性材料层。 根据本发明的示例性实施例的活性材料涂覆装置包括具有用于供应浆料状态的活性材料的凹槽的下模具，并且形成连接到凹槽并且输出活性材料的出口狭缝的第一唇缘部分; 上模具，其设置在所述下模具的上侧面对所述第一唇部，所述上模具具有所述出口槽的第二唇部，并且在所述第二唇部的后方具有根据所述活动件的出口方向的铰链部分 材料; 根据所述活性物质的出口方向插入在所述下模和所述铰链部的后方的上模之间的固定间隔，并确定固定间隙; 在所述第一唇部和所述第二唇部之间插入在所述出口狭槽的宽度方向的两侧上并形成可变间隙的柔性隔离物; 以及安装到上模并且相对于铰链部分推/拉第二唇部的控制器，以控制第一唇部和第二唇部之间的可变间隙。

公开(公告)号：US20110287171A1

公开(公告)日：2011-11-24

申请号：US12912259

申请日：2010-10-26

申请人： Won-Sub Seo ,  Jee-Sang Hwang ,  Kyoung-Heon Heo ,  Gi-Sung Kim

发明人： Won-Sub Seo ,  Jee-Sang Hwang ,  Kyoung-Heon Heo ,  Gi-Sung Kim

IPC分类号： B05C5/02 ,  B05D1/26 ,  B05D1/00

CPC分类号： B05C5/0262 ,  B05C5/0245 ,  B05C5/0254 ,  B05C5/0266 ,  B05D1/265 ,  B29C47/165 ,  B29C47/92 ,  H01M4/0404

摘要： The present invention provides an active material coating apparatus to form an active material layer having a uniform thickness in a width direction of a substrate when forming the active material layer on a substrate.An active material coating apparatus according to an exemplary embodiment of the present invention includes a lower die having a groove for supplying an active material of a slurry state and forming a first lip portion of an outlet slot connected to the groove and outputting the active material; an upper die disposed on an upper side of the lower die to face the first lip portion, having a second lip portion of the outlet slot, and having a hinge portion at the rear of the second lip portion according to the outlet direction of the active material; a fixing spacer interposed between the lower die and the upper die at the rear of the hinge portion according to the outlet direction of the active material and determining a fixing gap; a flexible spacer interposed between the first lip portion and the second lip portion on both sides of the width direction of the outlet slot and forming a variable gap; and a controller installed to the upper die and pushing/pulling the second lip portion with respect to the hinge portion to control the variable gap between the first lip portion and the second lip portion.

摘要翻译： 本发明提供一种活性材料涂覆装置，用于在基板上形成活性材料层时形成在基板的宽度方向上具有均匀厚度的活性材料层。 根据本发明的示例性实施例的活性材料涂覆装置包括具有用于供应浆料状态的活性材料的凹槽的下模具，并且形成连接到凹槽并且输出活性材料的出口狭缝的第一唇缘部分; 上模具，其设置在所述下模具的上侧面对所述第一唇部，所述上模具具有所述出口槽的第二唇部，并且在所述第二唇部的后方具有根据所述活动件的出口方向的铰链部分 材料; 根据所述活性物质的出口方向插入在所述下模和所述铰链部的后方的上模之间的固定间隔，并确定固定间隙; 在所述第一唇部和所述第二唇部之间插入在所述出口狭槽的宽度方向的两侧上并形成可变间隙的柔性隔离物; 以及安装到上模并且相对于铰链部分推/拉第二唇部的控制器，以控制第一唇部和第二唇部之间的可变间隙。