公开(公告)号：US20100193828A1

公开(公告)日：2010-08-05

申请号：US12756824

申请日：2010-04-08

申请人： Pun Jae CHOI ,  Jin Hyun Lee ,  Si Hyuk Lee ,  Seon Young Myoung ,  Ki Yeol Park

发明人： Pun Jae CHOI ,  Jin Hyun Lee ,  Si Hyuk Lee ,  Seon Young Myoung ,  Ki Yeol Park

IPC分类号： H01L33/62

CPC分类号： H01L33/382 ,  H01L33/0079 ,  H01L33/08 ,  H01L33/62 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01L2224/73265 ,  H01L2924/01079 ,  H01L2924/00014 ,  H01L2924/00

摘要： There is provided a light emitting device that can minimize reflection or absorption of emitted light, maximize luminous efficiency with the maximum light emitting area, enable uniform current spreading with a small area electrode, and enable mass production at low cost with high reliability and high quality. A light emitting device according to an aspect of the invention includes a light emitting lamination including a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer, and a conductive substrate at one surface thereof. Here, the light emitting device includes a barrier unit separating the light emitting lamination into a plurality of light emitting regions, a first electrode structure, and a second electrode structure. The first electrode structure includes a bonding unit, contact holes, and a wiring unit connecting the bonding unit to the contact holes.

摘要翻译： 提供一种发光装置，其能够使发射光的反射或吸收最小化，以最大发光面积最大化发光效率，实现与小面积电极的均匀电流扩散，并且以低成本，高可靠性和高质量实现批量生产 。 根据本发明的一个方面的发光器件包括在其一个表面上包括第一导电类型半导体层，第二导电类型半导体层和有源层的发光层叠体和导电性基板。 这里，发光器件包括将发光层压分离成多个发光区域的阻挡单元，第一电极结构和第二电极结构。 第一电极结构包括接合单元，接触孔和将接合单元连接到接触孔的接线单元。

公开(公告)号：US07786498B2

公开(公告)日：2010-08-31

申请号：US12071980

申请日：2008-02-28

申请人： Pun Jae Choi ,  Jin Hyun Lee ,  Si Hyuk Lee ,  Seon Young Myoung ,  Ki Yeol Park

发明人： Pun Jae Choi ,  Jin Hyun Lee ,  Si Hyuk Lee ,  Seon Young Myoung ,  Ki Yeol Park

IPC分类号： H01L33/00

CPC分类号： H01L33/382 ,  H01L33/0079 ,  H01L33/08 ,  H01L33/62 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01L2224/73265 ,  H01L2924/01079 ,  H01L2924/00014 ,  H01L2924/00

摘要： There is provided a light emitting device that can minimize reflection or absorption of emitted light, maximize luminous efficiency with the maximum light emitting area, enable uniform current spreading with a small area electrode, and enable mass production at low cost with high reliability and high quality. A light emitting device according to an aspect of the invention includes a light emitting lamination including a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer, and a conductive substrate at one surface thereof. Here, the light emitting device includes a barrier unit separating the light emitting lamination into a plurality of light emitting regions, a first electrode structure, and a second electrode structure. The first electrode structure includes a bonding unit, contact holes, and a wiring unit connecting the bonding unit to the contact holes.

摘要翻译： 提供一种发光装置，其能够使发射光的反射或吸收最小化，以最大发光面积最大化发光效率，实现与小面积电极的均匀电流扩散，并且以低成本，高可靠性和高质量实现批量生产 。 根据本发明的一个方面的发光器件包括在其一个表面上包括第一导电类型半导体层，第二导电类型半导体层和有源层的发光层叠体和导电性基板。 这里，发光器件包括将发光层压分离成多个发光区域的阻挡单元，第一电极结构和第二电极结构。 第一电极结构包括接合单元，接触孔和将接合单元连接到接触孔的接线单元。

公开(公告)号：US20080237622A1

公开(公告)日：2008-10-02

申请号：US12071980

申请日：2008-02-28

申请人： Pun Jae Choi ,  Jin Hyun Lee ,  Si Hyuk Lee ,  Seon Young Myoung ,  Ki Yeol Park

发明人： Pun Jae Choi ,  Jin Hyun Lee ,  Si Hyuk Lee ,  Seon Young Myoung ,  Ki Yeol Park

IPC分类号： H01L33/00

CPC分类号： H01L33/382 ,  H01L33/0079 ,  H01L33/08 ,  H01L33/62 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01L2224/73265 ,  H01L2924/01079 ,  H01L2924/00014 ,  H01L2924/00

摘要： There is provided a light emitting device that can minimize reflection or absorption of emitted light, maximize luminous efficiency with the maximum light emitting area, enable uniform current spreading with a small area electrode, and enable mass production at low cost with high reliability and high quality. A light emitting device according to an aspect of the invention includes a light emitting lamination including a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer, and a conductive substrate at one surface thereof. Here, the light emitting device includes a barrier unit separating the light emitting lamination into a plurality of light emitting regions, a first electrode structure, and a second electrode structure. The first electrode structure includes a bonding unit, contact holes, and a wiring unit connecting the bonding unit to the contact holes.

摘要翻译： 提供一种发光装置，其能够使发射光的反射或吸收最小化，以最大发光面积最大化发光效率，实现与小面积电极的均匀电流扩散，并且以低成本，高可靠性和高质量实现批量生产 。 根据本发明的一个方面的发光器件包括在其一个表面上包括第一导电类型半导体层，第二导电类型半导体层和有源层的发光层叠体和导电性基板。 这里，发光器件包括将发光层压分离成多个发光区域的阻挡单元，第一电极结构和第二电极结构。 第一电极结构包括接合单元，接触孔和将接合单元连接到接触孔的接线单元。

公开(公告)号：US08063407B2

公开(公告)日：2011-11-22

申请号：US12756824

申请日：2010-04-08

申请人： Pun Jae Choi ,  Jin Hyun Lee ,  Si Hyuk Lee ,  Seon Young Myoung ,  Ki Yeol Park

发明人： Pun Jae Choi ,  Jin Hyun Lee ,  Si Hyuk Lee ,  Seon Young Myoung ,  Ki Yeol Park

IPC分类号： H01L33/62

CPC分类号： H01L33/382 ,  H01L33/0079 ,  H01L33/08 ,  H01L33/62 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01L2224/73265 ,  H01L2924/01079 ,  H01L2924/00014 ,  H01L2924/00

摘要： There is provided a light emitting device that can minimize reflection or absorption of emitted light, maximize luminous efficiency with the maximum light emitting area, enable uniform current spreading with a small area electrode, and enable mass production at low cost with high reliability and high quality. A light emitting device according to an aspect of the invention includes a light emitting lamination including a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer, and a conductive substrate at one surface thereof. Here, the light emitting device includes a barrier unit separating the light emitting lamination into a plurality of light emitting regions, a first electrode structure, and a second electrode structure. The first electrode structure includes a bonding unit, contact holes, and a wiring unit connecting the bonding unit to the contact holes.

摘要翻译： 提供一种发光装置，其能够使发射光的反射或吸收最小化，以最大发光面积最大化发光效率，实现与小面积电极的均匀电流扩散，并且以低成本，高可靠性和高质量实现批量生产 。 根据本发明的一个方面的发光器件包括在其一个表面上包括第一导电类型半导体层，第二导电类型半导体层和有源层的发光层叠体和导电性基板。 这里，发光器件包括将发光层压分离成多个发光区域的阻挡单元，第一电极结构和第二电极结构。 第一电极结构包括接合单元，接触孔和将接合单元连接到接触孔的接线单元。

公开(公告)号：US09018666B2

公开(公告)日：2015-04-28

申请号：US12728853

申请日：2010-03-22

申请人： Pun Jae Choi ,  Ki Yeol Park ,  Sang Bum Lee ,  Seon Young Myoung ,  Myong Soo Cho

发明人： Pun Jae Choi ,  Ki Yeol Park ,  Sang Bum Lee ,  Seon Young Myoung ,  Myong Soo Cho

IPC分类号： H01L33/00 ,  H01L33/38 ,  H01L33/20

CPC分类号： H01L33/382 ,  H01L33/20

摘要： There is provided a semiconductor light emitting device that minimizes reflection or absorption of emitted light, maximizes luminous efficiency with the maximum light emitting area, enables uniform current spreading with a small area electrode, and enables mass production with high reliability and high quality. A semiconductor light emitting device according to an aspect of the invention includes first and second conductivity type semiconductor layers, an active layer formed therebetween, first electrode layer, and a second electrode part electrically connecting the semiconductor layers. The second electrode part includes an electrode pad unit, an electrode extending unit, and an electrode connecting unit connecting the electrode pad unit and electrode extending unit.

摘要翻译： 提供了一种半导体发光器件，其使发射光的反射或吸收最小化，以最大发光面积最大化发光效率，能够利用小面积电极均匀地传播电流，并且能够以高可靠性和高质量进行批量生产。 根据本发明的一个方面的半导体发光器件包括第一和第二导电类型半导体层，其间形成的有源层，第一电极层和电连接半导体层的第二电极部分。 第二电极部分包括电极焊盘单元，电极延伸单元和连接电极焊盘单元和电极延伸单元的电极连接单元。

公开(公告)号：US20080191215A1

公开(公告)日：2008-08-14

申请号：US12003886

申请日：2008-01-03

申请人： Pun Jae Choi ,  Ki Yeol Park ,  Sang Bum Lee ,  Seon Young Myoung ,  Myong Soo Cho

发明人： Pun Jae Choi ,  Ki Yeol Park ,  Sang Bum Lee ,  Seon Young Myoung ,  Myong Soo Cho

IPC分类号： H01L33/00

CPC分类号： H01L33/382 ,  H01L33/20

摘要： There is provided a semiconductor light emitting device that minimizes reflection or absorption of emitted light, maximizes luminous efficiency with the maximum light emitting area, enables uniform current spreading with a small area electrode, and enables mass production with high reliability and high quality. A semiconductor light emitting device according to an aspect of the invention includes first and second conductivity type semiconductor layers, an active layer formed therebetween, first electrode layer, and a second electrode part electrically connecting the semiconductor layers. The second electrode part includes an electrode pad unit, an electrode extending unit, and an electrode connecting unit connecting the electrode pad unit and electrode extending unit.

摘要翻译： 提供了一种半导体发光器件，其使发射光的反射或吸收最小化，以最大发光面积最大化发光效率，能够利用小面积电极均匀地传播电流，并且能够以高可靠性和高质量进行批量生产。 根据本发明的一个方面的半导体发光器件包括第一和第二导电类型半导体层，其间形成的有源层，第一电极层和电连接半导体层的第二电极部分。 第二电极部分包括电极焊盘单元，电极延伸单元和连接电极焊盘单元和电极延伸单元的电极连接单元。

公开(公告)号：US08847266B2

公开(公告)日：2014-09-30

申请号：US12003886

申请日：2008-01-03

申请人： Pun Jae Choi ,  Ki Yeol Park ,  Sang Bum Lee ,  Seon Young Myoung ,  Myong Soo Cho

发明人： Pun Jae Choi ,  Ki Yeol Park ,  Sang Bum Lee ,  Seon Young Myoung ,  Myong Soo Cho

IPC分类号： H01L33/00 ,  H01L33/38 ,  H01L33/20

CPC分类号： H01L33/382 ,  H01L33/20

摘要： There is provided a semiconductor light emitting device that minimizes reflection or absorption of emitted light, maximizes luminous efficiency with the maximum light emitting area, enables uniform current spreading with a small area electrode, and enables mass production with high reliability and high quality. A semiconductor light emitting device according to an aspect of the invention includes first and second conductivity type semiconductor layers, an active layer formed therebetween, first electrode layer, and a second electrode part electrically connecting the semiconductor layers. The second electrode part includes an electrode pad unit, an electrode extending unit, and an electrode connecting unit connecting the electrode pad unit and electrode extending unit.

摘要翻译： 提供了一种半导体发光器件，其使发射光的反射或吸收最小化，以最大发光面积最大化发光效率，能够利用小面积电极均匀地传播电流，并且能够以高可靠性和高质量进行批量生产。 根据本发明的一个方面的半导体发光器件包括第一和第二导电类型半导体层，其间形成的有源层，第一电极层和电连接半导体层的第二电极部分。 第二电极部分包括电极焊盘单元，电极延伸单元和连接电极焊盘单元和电极延伸单元的电极连接单元。

公开(公告)号：US20100171140A1

公开(公告)日：2010-07-08

申请号：US12728853

申请日：2010-03-22

申请人： Pun Jae CHOI ,  Ki Yeol Park ,  Sang Bum Lee ,  Seon Young Myoung ,  Myong Soo Cho

发明人： Pun Jae CHOI ,  Ki Yeol Park ,  Sang Bum Lee ,  Seon Young Myoung ,  Myong Soo Cho

IPC分类号： H01L33/00

CPC分类号： H01L33/382 ,  H01L33/20

摘要： There is provided a semiconductor light emitting device that minimizes reflection or absorption of emitted light, maximizes luminous efficiency with the maximum light emitting area, enables uniform current spreading with a small area electrode, and enables mass production with high reliability and high quality. A semiconductor light emitting device according to an aspect of the invention includes first and second conductivity type semiconductor layers, an active layer formed therebetween, first electrode layer, and a second electrode part electrically connecting the semiconductor layers. The second electrode part includes an electrode pad unit, an electrode extending unit, and an electrode connecting unit connecting the electrode pad unit and electrode extending unit.

摘要翻译： 提供了一种半导体发光器件，其使发射光的反射或吸收最小化，以最大发光面积最大化发光效率，能够利用小面积电极均匀地传播电流，并且能够以高可靠性和高质量进行批量生产。 根据本发明的一个方面的半导体发光器件包括第一和第二导电类型半导体层，其间形成的有源层，第一电极层和电连接半导体层的第二电极部分。 第二电极部分包括电极焊盘单元，电极延伸单元和连接电极焊盘单元和电极延伸单元的电极连接单元。

公开(公告)号：US20130251887A1

公开(公告)日：2013-09-26

申请号：US13483606

申请日：2012-05-30

申请人： Seon Young Myoung ,  Young Ju Lee ,  Yun Bog Kim ,  Suk Jin Ham ,  Seong Chan Park ,  Hyun Jung Lee

发明人： Seon Young Myoung ,  Young Ju Lee ,  Yun Bog Kim ,  Suk Jin Ham ,  Seong Chan Park ,  Hyun Jung Lee

IPC分类号： B05C5/02 ,  B05D1/26

CPC分类号： B23K3/0623 ,  H05K3/1241 ,  H05K3/3484 ,  H05K2201/0257

摘要： Disclosed herein is a nano-patterning system including a nano-patterning apparatus. The nano-patterning apparatus includes: a holder unit including a transfer unit and an insulating unit; a tip unit inserted into the holder unit, downwardly protruded, and having a flow channel; a flow path having one end connected to the flow channel through one side of the transfer unit or the insulating unit and extending to the outside to serve as a movement path allowing a nano-patterning material to move therealong; a pressing unit pressing the nano-patterning material at one side of the flow path; and a storage unit connected to the other end of the flow path and storing the nano-patterning material.

摘要翻译： 本文公开了包括纳米图案形成装置的纳米图案化系统。 纳米图案形成装置包括：保持单元，包括转印单元和绝缘单元; 插入保持器单元中的尖端单元向下突出并具有流动通道; 流路，其一端通过传送单元或绝缘单元的一侧连接到流动通道，并延伸到外部，用作使纳米图案材料沿着其移动的移动路径; 按压单元，在所述流路的一侧按压所述纳米图案形成材料; 以及存储单元，连接到流路的另一端并存储纳米图案材料。

公开(公告)号：US20130248583A1

公开(公告)日：2013-09-26

申请号：US13532482

申请日：2012-06-25

申请人： Yun Bog Kim ,  Young Ju Lee ,  Seon Young Myoung ,  Suk Jin Ham ,  Seong Chan Park ,  Hyun Jung Lee

发明人： Yun Bog Kim ,  Young Ju Lee ,  Seon Young Myoung ,  Suk Jin Ham ,  Seong Chan Park ,  Hyun Jung Lee

IPC分类号： B23K31/12 ,  H04N7/18

CPC分类号： B23K1/008 ,  B23K3/08 ,  H01L21/0273 ,  H05K3/3484 ,  H05K2203/043

摘要： Disclosed herein is a reflow inspection system. The reflow inspection system according to an embodiment of the present invention includes an oven, a stage on which a reflow inspection target is placed inside the oven, and which includes a temperature detecting sensor for detecting a temperature of the reflow inspection target formed on one side thereof; a light source unit formed on one side of the oven and irradiating the reflow inspection target with light, an imaging unit sucking smoke generated in the reflow inspection target, and obtaining image information of the reflow inspection target to thereby transmit the obtained image information to the outside, an image processing unit processing the image information obtained in the imaging unit, and a control unit connected to the stage, the temperature detecting sensor, and the image processing unit to perform control of a reflow inspection process.

摘要翻译： 这里公开了回流检查系统。 根据本发明实施例的回流检查系统包括炉子，在炉内放置回流检查对象的台，并且包括用于检测形成在一侧的回流检查对象的温度的温度检测传感器 的; 光源单元，其形成在烤箱的一侧，用光照射回流检查对象;成像单元，吸入在回流检查对象物中产生的烟雾，得到回流检查对象的图像信息，从而将获得的图像信息发送到 外部，处理在摄像单元中获得的图像信息的图像处理单元，以及与该台连接的控制单元，温度检测传感器和图像处理单元，以执行回流检查处理的控制。