公开(公告)号：US20110233574A1

公开(公告)日：2011-09-29

申请号：US13152566

申请日：2011-06-03

Applicant: Chung Hoon LEE ,  Lacroix YVES ,  Hyung Soo YOON ,  Young Ju LEE

Inventor： Chung Hoon LEE ,  Lacroix YVES ,  Hyung Soo YOON ,  Young Ju LEE

IPC: H01L33/60

CPC classification number: H01L27/153 ,  H01L25/0753 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/01322 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00

Abstract: Disclosed is a light emitting device having a plurality of light emitting cells and a package having the same mounted thereon. The light emitting device includes a plurality of light emitting cells which are formed on a substrate and each of which has an N-type semiconductor layer and a P-type semiconductor layer located on a portion of the N-type semiconductor layer. The plurality of light emitting cells are bonded to a submount substrate. Accordingly, heat generated from the light emitting cells can be easily dissipated, so that a thermal load on the light emitting device can be reduced. Meanwhile, since the plurality of light emitting cells are electrically connected using connection electrodes or electrode layers formed on the submount substrate, it is possible to provide light emitting cell arrays connected to each other in series. Further, it is possible to provide a light emitting device capable of being directly driven by an AC power source by connecting the serially connected light emitting cell arrays in reverse parallel to each other.

Abstract translation: 公开了一种发光器件，其具有多个发光单元及其上安装有该发光单元的封装。 发光装置包括形成在基板上的多个发光单元，每个发光单元具有位于N型半导体层的一部分上的N型半导体层和P型半导体层。 多个发光单元被接合到副安装座基板。 因此，可以容易地消散从发光单元产生的热量，从而可以减少发光器件上的热负荷。 同时，由于使用形成在副安装座基板上的连接电极或电极层使多个发光单元电连接，所以可以提供串联连接的发光单元阵列。 此外，可以提供一种能够由AC电源直接驱动的发光器件，通过将串联连接的发光单元阵列反向并联连接。

公开(公告)号：US20110175129A1

公开(公告)日：2011-07-21

申请号：US13074761

申请日：2011-03-29

Applicant: Chung Hoon LEE ,  Lacroix YVES ,  Hyung Soo YOON ,  Young Ju LEE

Inventor： Chung Hoon LEE ,  Lacroix YVES ,  Hyung Soo YOON ,  Young Ju LEE

IPC: H01L33/42

CPC classification number: H01L27/153 ,  H01L25/0753 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/01322 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00

Abstract: Disclosed is a light emitting device having a plurality of light emitting cells and a package having the same mounted thereon. The light emitting device includes a plurality of light emitting cells which are formed on a substrate and each of which has an N-type semiconductor layer and a P-type semiconductor layer located on a portion of the N-type semiconductor layer. The plurality of light emitting cells are bonded to a submount substrate. Accordingly, heat generated from the light emitting cells can be easily dissipated, so that a thermal load on the light emitting device can be reduced. Meanwhile, since the plurality of light emitting cells are electrically connected using connection electrodes or electrode layers formed on the submount substrate, it is possible to provide light emitting cell arrays connected to each other in series. Further, it is possible to provide a light emitting device capable of being directly driven by an AC power source by connecting the serially connected light emitting cell arrays in reverse parallel to each other.

公开(公告)号：US20100096691A1

公开(公告)日：2010-04-22

申请号：US12491565

申请日：2009-06-25

Applicant: Jong Han SHIN ,  Hyung Soon PARK ,  Jum Yong PARK ,  Sung Jun KIM ,  Young Ju LEE

Inventor： Jong Han SHIN ,  Hyung Soon PARK ,  Jum Yong PARK ,  Sung Jun KIM ,  Young Ju LEE

IPC: H01L29/78 ,  H01L21/8234

CPC classification number: H01L21/823487 ,  H01L29/66666

Abstract: A semiconductor device having vertically aligned transistors made from pillar structures that have flat side surfaces is presented. The semiconductor device includes a semiconductor substrate, spacers, and gates. The semiconductor substrate has lo pillar structures that have flat side surfaces. The spacers are on sidewalls only on the upper portions of the pillar structures. The gates surround lower portions of the pillar structures.

Abstract translation: 提出了具有由具有平坦侧表面的柱结构制成的垂直排列的晶体管的半导体器件。 半导体器件包括半导体衬底，间隔物和栅极。 半导体衬底具有平坦的侧表面的柱状结构。 间隔物仅在支柱结构的上部的侧壁上。 门围绕柱结构的下部。

公开(公告)号：US20130334290A1

公开(公告)日：2013-12-19

申请号：US13592051

申请日：2012-08-22

Applicant: Young Ju LEE ,  Yun Bog KIM ,  Seon Young MYOUNG ,  Suk Jin HAM ,  Seong Chan PARK ,  Hyun Jung LEE

Inventor： Young Ju LEE ,  Yun Bog KIM ,  Seon Young MYOUNG ,  Suk Jin HAM ,  Seong Chan PARK ,  Hyun Jung LEE

IPC: B23K3/053 ,  B23K1/00

CPC classification number: B23K3/0623

Abstract: Disclosed herein is a solder paste droplet ejection apparatus including: a nozzle cap forming an appearance and including a heating electric wire provided inside thereof; a nozzle unit formed inside the nozzle cap, spaced apart from the nozzle cap, and surrounded by the nozzle cap; an ejection probe formed inside the nozzle unit, spaced apart from the nozzle unit, and surrounded by the nozzle unit; and a transfer unit formed in a top portion of the nozzle cap and used for a minute movement, wherein a solder paste supplied in a space between the nozzle unit and the ejection probe is ejected in a droplet shape along the ejection probe.

Abstract translation: 这里公开了一种焊锡膏液滴喷射装置，其包括形成外观的喷嘴帽，并且包括设置在其内部的加热电线; 喷嘴单元，其形成在所述喷嘴盖的内部，与所述喷嘴帽间隔开并且被所述喷嘴盖包围; 形成在喷嘴单元内的喷嘴，与喷嘴单元间隔开并被喷嘴单元包围; 以及形成在所述喷嘴帽的顶部并用于微小移动的转印单元，其中在所述喷嘴单元和所述喷射探针之间的空间中供应的焊膏沿着所述喷射探针以液滴形式喷射。

公开(公告)号：US20120091478A1

公开(公告)日：2012-04-19

申请号：US13239132

申请日：2011-09-21

Applicant: Chung Hoon LEE ,  Lacroix YVES ,  Hyung Soo YOON ,  Young Ju LEE

Inventor： Chung Hoon LEE ,  Lacroix YVES ,  Hyung Soo YOON ,  Young Ju LEE

IPC: H01L33/50

CPC classification number: H01L27/153 ,  H01L25/0753 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/01322 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A light emitting device includes a plurality of light emitting cells which are formed on a substrate and each of which has an N-type semiconductor layer and a P-type semiconductor layer located on a portion of the N-type semiconductor layer. The plurality of light emitting cells are bonded to a submount substrate. Heat generated from the light emitting cells can be easily dissipated, so that a thermal load on the light emitting device can be reduced. Since the plurality of light emitting cells are electrically connected using connection electrodes or electrode layers formed on the submount substrate, it is possible to provide light emitting cell arrays connected to each other in series. Further, it is possible to provide a light emitting device capable of being directly driven by an AC power source by connecting the serially connected light emitting cell arrays in reverse parallel to each other.

Abstract translation: 发光装置包括形成在基板上的多个发光单元，每个发光单元具有位于N型半导体层的一部分上的N型半导体层和P型半导体层。 多个发光单元被接合到副安装座基板。 从发光单元产生的热可以容易地消散，从而可以减少发光器件上的热负荷。 由于使用形成在副安装座基板上的连接电极或电极层使多个发光单元电连接，所以可以提供串联连接的发光单元阵列。 此外，可以提供一种能够由AC电源直接驱动的发光器件，通过将串联连接的发光单元阵列反向并联连接。

公开(公告)号：US20170189825A1

公开(公告)日：2017-07-06

申请号：US15313322

申请日：2014-12-19

Applicant: Young Ju LEE

Inventor： Young Ju LEE

IPC: A63H33/00 ,  A63B71/04 ,  A63B71/00 ,  A63B47/00

CPC classification number: A63H33/006 ,  A63B47/00 ,  A63B71/0054 ,  A63B71/04 ,  A63B2071/0063 ,  A63G31/00 ,  A63H33/00 ,  A63H33/008

Abstract: Disclosed is a ball pool for infants includes a wall body and a bottom body, the inside of a space formed therein is filled with balls, the wall body includes compartments arranged in a rounded shape, an opening is formed at the lower portion of each compartment such that an interior member may be inserted into or taken out of the compartment through the opening, and at least one cut part opened and closed by a fastening unit is formed at the wall body. Thereby, the ball pool for infants may be easily washable, and the wall body, from which bottom is removed, may used as a cushion having various shapes. Further, the wall body may be spread through the cut part so as to be used as a cushion, and or a plurality of wall bodies may be connected so as to be used as a bumper cushion.

公开(公告)号：US20140361047A1

公开(公告)日：2014-12-11

申请号：US13912869

申请日：2013-06-07

Applicant: Young Ju LEE ,  Jae Kwang Hwang

Inventor： Young Ju LEE ,  Jae Kwang Hwang

IPC: B65D83/00

CPC classification number: G01F11/028 ,  B65D41/56

Abstract: An automatic filling up spuit (100) screwed to an entrance (1a) of a cosmetics container (1) for suctioning and discharging liquid stored in the cosmetics container (1) includes: a spuit pipe (10); a cylinder member (20); a piston member (30); a cylindrical push button (50); and a top/bottom-opened cylindrical enclosure (60). The automatic filling up spuit has an advantage of convenient use in that it is capable of automatically filling up liquid contents in a cosmetics container by a certain amount precisely at all times through joining with the cosmetics container without requiring a separate filling up operation.

Abstract translation: 旋转到化妆品容器（1）的入口（1a）的自动填充线（100），用于抽吸和排出存储在化妆品容器（1）中的液体，包括：管道（10）; 气缸构件（20）; 活塞构件（30）; 圆柱形按钮（50）; 和顶部/底部开放的圆柱形外壳（60）。 自动充填线具有使用方便的优点，因为它能够通过与化妆品容器接合而在化妆品容器中自动填充一定量的液体内容物，而不需要单独的填充操作。