公开(公告)号：US08637854B2

公开(公告)日：2014-01-28

申请号：US12992868

申请日：2009-05-15

申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Se-Hwan Son ,  Jung-Bum Kim

发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Se-Hwan Son ,  Jung-Bum Kim

IPC分类号： H01L29/08

CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  H01L51/5036 ,  H01L51/5044 ,  H01L51/5052 ,  H01L2251/552

摘要： The present invention provides a stacked organic light emitting diode that comprises a first electrode; a second electrode; and at least two light emitting units that are located between the first electrode and the second electrode. The light emitting unit satisfies the following energy relation equation, and includes an n-type organic layer and a p-type organic layer that form NP conjunction, and also includes an n-type doped organic layer that is located between the light emitting units: EpH−EnL≦1 eV wherein EnL is a LUMO (lowest unoccupied molecular orbital) energy level of the n-type organic layer and EpH is a HOMO (highest occupied molecular orbital) energy level of the p-type organic layer.

摘要翻译： 本发明提供一种堆叠的有机发光二极管，其包括第一电极; 第二电极; 以及位于第一电极和第二电极之间的至少两个发光单元。 发光单元满足以下能量关系式，并且包括形成NP结的n型有机层和p型有机层，并且还包括位于发光单元之间的n型掺杂有机层： EpH-EnL @ 1eV其中EnL是n型有机层的LUMO（最低未占分子轨道）能级，EpH是p型有机层的HOMO（最高占据分子轨道）能级。

公开(公告)号：US20130112962A1

公开(公告)日：2013-05-09

申请号：US13808876

申请日：2011-07-08

申请人： Jung-Hyoung Lee ,  Jung-Bum Kim

发明人： Jung-Hyoung Lee ,  Jung-Bum Kim

IPC分类号： H01L51/52 ,  H01L51/00

CPC分类号： H01L51/5212 ,  H01L51/0021 ,  H01L51/5012 ,  H01L51/5228 ,  H01L51/5237 ,  H01L51/5253 ,  H01L2251/5361

摘要： An exemplary embodiment of the present invention provides a method for preparing an organic light-emitting device, comprising the steps of: 1) forming a spacer pattern on a first electrode formed on a substrate; 2) forming an organic material layer and a second electrode; 3) exposing the first electrode by forming an encapsulation thin film and then etching at least one portion of the encapsulation thin film; and 4) forming an auxiliary electrode which is electrically connected to the first electrode exposed in the step 3). The organic light-emitting device according to the exemplary embodiment of the present invention may solve problems of a voltage drop due to resistance of a transparent electrode in a longitudinal direction and of resultant brightness non-uniformity of the diode.

公开(公告)号：US08253127B2

公开(公告)日：2012-08-28

申请号：US12449349

申请日：2008-02-05

申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Yun-Hye Hahm ,  Jung-Bum Kim ,  Jong-Seok Kim ,  Jung-Hyoung Lee

发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Yun-Hye Hahm ,  Jung-Bum Kim ,  Jong-Seok Kim ,  Jung-Hyoung Lee

IPC分类号： H01L21/00

CPC分类号： H01L51/5265 ,  H01L27/3211 ,  H05B33/10

摘要： The present invention provides an organic light emitting device in which a layer having a refractive index in the range of 1.3 to 3 is further formed on an upper electrode of at least one region of regions through which rays having red, green, and blue colors are passed and a method of manufacturing the organic light emitting device. An optical length that can cause the microcavity effect according to the type of color of emitted light is controlled by using the layer to manufacture the organic light emitting device having high light emitting efficiency.

摘要翻译： 本发明提供了一种有机发光器件，其中在至少一个区域的上部电极上进一步形成具有1.3至3范围内的折射率的层，通过该区域的具有红色，绿色和蓝色的光线是 以及制造有机发光器件的方法。 通过使用该层来制造可以产生发光效率高的有机发光器件，可以控制根据发射光的颜色类型而引起微腔效应的光学长度。

公开(公告)号：US20110123032A1

公开(公告)日：2011-05-26

申请号：US13003256

申请日：2008-12-22

申请人： Hey-Jin Myoung ,  Sung-Weon Kang ,  Jung-Hwan Hwang ,  Sung-Eun Kim ,  Kyung-Soo Kim ,  Jung-Bum Kim ,  In-gi Lim ,  Chang-Hee Hyoung ,  Jin-Kyung Kim ,  Hyung-II Park ,  Tae-Wook Kang

发明人： Hey-Jin Myoung ,  Sung-Weon Kang ,  Jung-Hwan Hwang ,  Sung-Eun Kim ,  Kyung-Soo Kim ,  Jung-Bum Kim ,  In-gi Lim ,  Chang-Hee Hyoung ,  Jin-Kyung Kim ,  Hyung-II Park ,  Tae-Wook Kang

IPC分类号： H04R5/00 ,  H04R1/40

CPC分类号： H04B13/005 ,  H04B11/00

摘要： Provided is a single sound transmission apparatus using human body communication. The single sound transmission apparatus includes a sound signal generator generating a sound signal of an audio frequency band, a high frequency signal generator generating a high frequency signal having a higher frequency than the audio frequency band, a signal combiner generating a combined signal by combining the sound signal with the high frequency signal, and a signal transmitter varying a phase difference between the combined signal outputted from the signal combiner and the high frequency signal outputted from the high frequency signal generator, and outputting the combined signal and the high frequency signal together to a human body, in order to leave only the sound signal through destructive interference of the high frequency signal of the combined signal, wherein the destructive interference is generated in an ear area of the human body.

摘要翻译： 提供了使用人体通信的单个声音传输装置。 单声道传输装置包括产生音频频带的声音信号的声音信号发生器，产生频率高于音频频带的高频信号的高频信号发生器，组合信号的信号组合器， 具有高频信号的声音信号，以及信号发送器，其改变从信号组合器输出的组合信号与从高频信号发生器输出的高频信号之间的相位差，并将组合信号和高频信号一起输出到 为了通过组合信号的高频信号的破坏性干扰而仅留下声音信号，其中在人体的耳朵区域中产生破坏性干扰。

公开(公告)号：US20110079774A1

公开(公告)日：2011-04-07

申请号：US12992868

申请日：2009-05-15

申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Se-Hwan Son ,  Jung-Bum Kim

发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Se-Hwan Son ,  Jung-Bum Kim

IPC分类号： H01L51/52

CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  H01L51/5036 ,  H01L51/5044 ,  H01L51/5052 ,  H01L2251/552

摘要： The present invention provides a stacked organic light emitting diode that comprises a first electrode; a second electrode; and at least two light emitting units that are located between the first electrode and the second electrode. The light emitting unit satisfies the following energy relation equation, and includes an n-type organic layer and a p-type organic layer that form NP conjunction, and also includes an n-type doped organic layer that is located between the light emitting units: EpH−EnL≦1 eV wherein EnL is a LUMO (lowest unoccupied molecular orbital) energy level of the n-type organic layer and EpH is a HOMO (highest occupied molecular orbital) energy level of the p-type organic layer.

摘要翻译： 本发明提供一种堆叠的有机发光二极管，其包括第一电极; 第二电极; 以及位于第一电极和第二电极之间的至少两个发光单元。 发光单元满足以下能量关系式，并且包括形成NP结的n型有机层和p型有机层，并且还包括位于发光单元之间的n型掺杂有机层： EpH-EnL＆nlE; 1eV其中EnL是n型有机层的LUMO（最低未占分子轨道）能级，EpH是p型有机层的HOMO（最高占据分子轨道）能级。

公开(公告)号：US20110040492A1

公开(公告)日：2011-02-17

申请号：US12988964

申请日：2008-10-14

申请人： Jung-Hwan Hwang ,  Sung-Weon Kang ,  Kyung-Soo Kim ,  Jung-Bum Kim ,  In-Gi Lim ,  Chang-Hee Hyoung ,  Sung-Eun Kim ,  Jin-Kyung Kim ,  Hyung-Il Park ,  Tae-Wook Kang ,  Hey-Jin Myoung

发明人： Jung-Hwan Hwang ,  Sung-Weon Kang ,  Kyung-Soo Kim ,  Jung-Bum Kim ,  In-Gi Lim ,  Chang-Hee Hyoung ,  Sung-Eun Kim ,  Jin-Kyung Kim ,  Hyung-Il Park ,  Tae-Wook Kang ,  Hey-Jin Myoung

IPC分类号： G06F19/00

CPC分类号： H04B13/005

摘要： There is provided a system and a method for measuring phase response characteristic of a human body in human-body communication. The system and method may be useful to measure phase response characteristic of the human body without forming a common ground line between a reference signal transmitter and a reference signal receiver by transmitting a first reference signal through the human body and transmitting a second reference signal through the optical cable.

摘要翻译： 提供了一种用于测量人体通信中人体的相位响应特性的系统和方法。 该系统和方法可用于测量人体的相位响应特性，而不需要在参考信号发射机和参考信号接收机之间形成公共接地线，通过发射第一参考信号通过人体并通过第 光缆。

公开(公告)号：US20100172394A1

公开(公告)日：2010-07-08

申请号：US12602092

申请日：2008-05-27

申请人： In-Gi Lim ,  Hyung-Il Park ,  Tae-Wook Kang ,  Sung-Weon Kang ,  Jung-Hwan Hwang ,  Chang-Hee Hyoung ,  Kyung-Soo Kim ,  Jung-Bum Kim ,  Duck-Gun Park ,  Sung-Eun Kim ,  Jin-Kyung Kim ,  Park Ki-Hyuk

发明人： In-Gi Lim ,  Hyung-Il Park ,  Tae-Wook Kang ,  Sung-Weon Kang ,  Jung-Hwan Hwang ,  Chang-Hee Hyoung ,  Kyung-Soo Kim ,  Jung-Bum Kim ,  Duck-Gun Park ,  Sung-Eun Kim ,  Jin-Kyung Kim ,  Park Ki-Hyuk

IPC分类号： H04B1/02 ,  H04B1/06

CPC分类号： H04B1/707 ,  H04B13/005 ,  H04J13/0003 ,  H04J13/0048

摘要： Provided are a method and apparatus for transmitting and receiving a signal at a variable data rate in human body communications. The apparatus includes a header generator, a data generator, a spreader, and a multiplexer. The header generator generates header information including a data rate. The data generator generates transmission data by repeating each data bit to be transmitted 0 to several times according to the data rate. The spreader spreads the transmission data using a spreading code in a desired frequency band. The multiplexer multiplexes the header information and the spread data.

摘要翻译： 提供了一种用于在人体通信中以可变数据速率发送和接收信号的方法和装置。 该装置包括报头发生器，数据发生器，扩展器和多路复用器。 标题生成器生成包括数据速率的报头信息。 数据发生器通过根据数据速率将要发送的每个数据位0至数次重复地生成发送数据。 扩展器使用期望频带中的扩展码来扩展传输数据。 复用器复用头信息和扩展数据。

公开(公告)号：US20100060714A1

公开(公告)日：2010-03-11

申请号：US12515535

申请日：2007-10-31

申请人： Sung-Weon Kang ,  Jin-Bong Sung ,  Jung-Hwan Hwang ,  Chang-Hee Hyoung ,  Jin-Kyung Kim ,  Duck-Gun Park ,  Sung-Eun Kim ,  Hyung-Il Park ,  In-Gi Lim ,  Jung-Bum Kim ,  Kyung-Soo Kim

发明人： Sung-Weon Kang ,  Jin-Bong Sung ,  Jung-Hwan Hwang ,  Chang-Hee Hyoung ,  Jin-Kyung Kim ,  Duck-Gun Park ,  Sung-Eun Kim ,  Hyung-Il Park ,  In-Gi Lim ,  Jung-Bum Kim ,  Kyung-Soo Kim

IPC分类号： H04N7/14 ,  G09G5/00 ,  H04N5/50

CPC分类号： H04B13/005 ,  H04H40/18 ,  H04H2201/11

摘要： Provided are a DMB receiving portable apparatus for human body communication, a DMB transmitting method thereof, and an HMD apparatus and method for DMB reception using human body communication. The digital multimedia broadcasting (DMB) receiving portable apparatus for human body communication includes: a DMB receiver adapted to perform DMB Rx signal processing on a DMB signal to convert the DMB signal into an audio/video signal, and transmit to a transmission electrode an intermediate frequency (IF) band broadcast signal or a transmission stream (TS) generated in the DMB Rx signal processing; and the transmission electrode adapted to apply the IF band broadcast signal or the TS to the human body as a DMB signal for human body communication.

摘要翻译： 提供了一种用于人体通信的DMB接收便携式装置，其DMB发送方法以及使用人体通信的DMB接收的HMD装置和方法。 接收用于人体通信的便携式装置的数字多媒体广播（DMB）包括：DMB接收机，适于对DMB信号执行DMB Rx信号处理，以将DMB信号转换成音频/视频信号，并向传输电极发送中间 频率（IF）频带广播信号或在DMB Rx信号处理中产生的传输流（TS）; 并且所述发送电极适于将IF频带广播信号或TS应用于人体，作为用于人体通信的DMB信号。

公开(公告)号：US20090321764A1

公开(公告)日：2009-12-31

申请号：US12309614

申请日：2007-07-25

申请人： Jung-Hyoung Lee ,  Jae-Seung Lee ,  Jung-Bum Kim

发明人： Jung-Hyoung Lee ,  Jae-Seung Lee ,  Jung-Bum Kim

IPC分类号： H01L51/54 ,  H01L51/56

CPC分类号： H01L51/56 ,  H01L27/3246 ,  H01L27/3283 ,  H01L51/5088 ,  H01L51/5092

摘要： Disclosed is a method of manufacturing an organic light emitting device, an organic light emitting device manufactured by using the method, and an electronic device including the organic light emitting device. The method includes (a) forming an insulating layer on a lower electrode, (b) etching the insulating layer to form an opening ranging from an upper surface of the insulating layer to the lower electrode so that an overhang structure having a lowermost circumference that is larger than an uppermost circumference is formed, (c) forming a conductive layer on an upper surface of the lower electrode in the opening and a surface of the insulating layer other than the overhang structure, (d) forming an organic material layer on the conductive layer formed on the upper surface of the lower electrode in the opening, and (e) forming an upper electrode on an upper surface of the conductive layer disposed on the upper surface of the insulating layer and an upper surface of the organic material layer.

摘要翻译： 公开了一种制造有机发光器件的方法，使用该方法制造的有机发光器件和包括该有机发光器件的电子器件。 该方法包括：（a）在下电极上形成绝缘层，（b）蚀刻绝缘层以形成从绝缘层的上表面到下电极的开口，使得具有最低圆周的悬垂结构 （c）在开口中的下电极的上表面和除了突出结构之外的绝缘层的表面上形成导电层，（d）在导电上形成有机材料层 并且（e）在设置在绝缘层的上表面上的导电层的上表面和有机材料层的上表面上形成上电极。

公开(公告)号：US20090167163A1

公开(公告)日：2009-07-02

申请号：US12225100

申请日：2007-03-15

申请人： Jung-Bum Kim ,  Jung-Hyoung Lee

发明人： Jung-Bum Kim ,  Jung-Hyoung Lee

IPC分类号： H01L33/00 ,  H01L21/02

CPC分类号： H01L51/5234 ,  H01L51/5092 ,  H01L2251/5315 ,  H01L2251/558

摘要： Disclosed is a method of fabricating an organic light emitting device and an organic light emitting device fabricated using the same. The method comprises the steps of sequentially forming a cathode made of metal, at least one organic material layer including a light emitting layer and an anode on a substrate, and additionally comprises the step of forming a thin metal film on a native oxide layer that is spontaneously formed on the cathode before forming of the organic material layer.

摘要翻译： 公开了一种制造有机发光器件的方法和使用其制造的有机发光器件。 该方法包括以下步骤：顺序地形成由金属制成的阴极，至少一个有机材料层，其包括发光层和阳极，并且还包括在自然氧化物层上形成薄金属膜的步骤 在形成有机材料层之前在阴极上自发形成。