公开(公告)号：US09028978B2

公开(公告)日：2015-05-12

申请号：US13309650

申请日：2011-12-02

Applicant: Myeong-Suk Kim ,  Dong-Woo Shin ,  Sung-Soo Bae ,  Ji-Hye Shim ,  Dae-Yup Shin ,  Byoung-Ki Choi

Inventor： Myeong-Suk Kim ,  Dong-Woo Shin ,  Sung-Soo Bae ,  Ji-Hye Shim ,  Dae-Yup Shin ,  Byoung-Ki Choi

IPC: H01L51/54 ,  C07D403/10 ,  C07D401/10 ,  C07C211/61 ,  C07C255/58 ,  H01L51/00 ,  C07D209/86 ,  C09K11/06 ,  H05B33/10 ,  H01L51/50

CPC classification number: H01L51/006 ,  C07C211/61 ,  C07C255/58 ,  C07D209/86 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  H01L51/0055 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/5012 ,  H05B33/10

Abstract: A compound represented by Formula 1 below and an organic light-emitting device including an organic layer containing the compound of Formula 1: wherein R1 to R4, X and Y, a and b, and m and n are defined as in the specification.

Abstract translation: 由下述通式1表示的化合物和包含含有式1化合物的有机层的有机发光器件：其中R1至R4，X和Y，a和b以及m和n如说明书中所定义。

公开(公告)号：US20150051911A1

公开(公告)日：2015-02-19

申请号：US14387841

申请日：2013-04-03

Applicant: Byoung Ki CHOI

Inventor： Byoung Ki Choi

IPC: G10L15/08 ,  G06F17/20

CPC classification number: G10L15/08 ,  G06F17/20 ,  G10L13/06 ,  G10L25/57

Abstract: Disclosed is a method for dividing pronunciation units which includes the steps of: extracting voice-intensity maxima and minima in voice waveforms of letter sequences; forming a group by grouping the extracted maxima together; dividing the letter sequences into pronunciation units around the points nearest to either side of the group from among minima on both sides of the group, voice start points, and voice end points.

Abstract translation: 公开了一种分割发音单元的方法，包括以下步骤：提取字母序列的语音波形中的语音强度最大值和最小值; 通过将提取的最大值组合在一起形成组; 将字母序列分成围绕组中任一侧最近点的发音单元，从组的两侧的最小值，语音起始点和语音终点中。

公开(公告)号：US08257839B2

公开(公告)日：2012-09-04

申请号：US13163915

申请日：2011-06-20

Applicant: Jong-Jin Park ,  Byoung-Ki Choi ,  Tae-Yong Noh ,  O-Hyun Kwon ,  Myeong-Suk Kim ,  Yu-Jin Kim ,  Sang-Heon Hyun ,  Boris Aleksandrovich Trofimov

Inventor： Jong-Jin Park ,  Byoung-Ki Choi ,  Tae-Yong Noh ,  O-Hyun Kwon ,  Myeong-Suk Kim ,  Yu-Jin Kim ,  Sang-Heon Hyun ,  Boris Aleksandrovich Trofimov

IPC: C08F126/06 ,  H01L51/54

CPC classification number: H01L51/004 ,  C08F226/06 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/5016 ,  Y10S428/917

Abstract: Provided are a polyvinyl pyrrole host material emitting highly efficient phosphorescence, a luminescent layer using the material, and an organic electroluminescent display device. The polyvinyl pyrrole host material shows highly efficient luminescence having improved energy transfer, and thus is useful for an organic electroluminescent display device and other various light emitting devices.

Abstract translation: 提供发射高效磷光的聚乙烯吡咯主体材料，使用该材料的发光层和有机电致发光显示装置。 聚乙烯吡咯主体材料显示出具有改善的能量转移的高效发光，因此可用于有机电致发光显示装置和其它各种发光装置。

公开(公告)号：US20120181520A1

公开(公告)日：2012-07-19

申请号：US13352150

申请日：2012-01-17

Applicant: Myeong-Suk Kim ,  Jong-Tae Je ,  Se-Jin Lee ,  Seok-Bae Park ,  Se-Jin Yu ,  Jea-Geon Lim ,  Byoung-Ki Choi ,  Tae-Kyung Kim ,  Jeoung-In Yi

Inventor： Myeong-Suk Kim ,  Jong-Tae Je ,  Se-Jin Lee ,  Seok-Bae Park ,  Se-Jin Yu ,  Jea-Geon Lim ,  Byoung-Ki Choi ,  Tae-Kyung Kim ,  Jeoung-In Yi

IPC: H01L51/54 ,  C07F7/10 ,  C07C211/61

CPC classification number: C07D209/86 ,  C07B59/001 ,  C07C255/58 ,  C07D487/14 ,  C07F7/081 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/5012

Abstract: A condensed-cyclic compound represented by Formula 1 below, and an organic light-emitting diode including the condensed-cyclic compound. wherein R1 through R6, Ar5 and Ar6, and X1 through X10 are defined as in the specification.

Abstract translation: 由下述式1表示的缩合环状化合物和包含缩合环状化合物的有机发光二极管。 其中R1至R6，Ar5和Ar6以及X1至X10如本说明书所定义。

公开(公告)号：US08017787B2

公开(公告)日：2011-09-13

申请号：US11640418

申请日：2006-12-18

Applicant: Das Rupasree Ragini ,  Che-Un Yang ,  Young-Hun Byun ,  O-Hyun Kwon ,  Lyong-Sun Pu ,  Jong-Jin Park ,  Byoung-Ki Choi ,  Hee-Kyung Kim ,  Myeong-Suk Kim

Inventor： Das Rupasree Ragini ,  Che-Un Yang ,  Young-Hun Byun ,  O-Hyun Kwon ,  Lyong-Sun Pu ,  Jong-Jin Park ,  Byoung-Ki Choi ,  Hee-Kyung Kim ,  Myeong-Suk Kim

IPC: C07F15/00 ,  H01J1/62 ,  H01J63/04

CPC classification number: C07F15/0033 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0085 ,  H05B33/14 ,  Y02B20/181

Abstract: Provided are an organometallic complex providing highly efficient phosphorescence and an organic electroluminescence device using the same. The organometallic complex can be used to form an organic layer of the organic electroluminescence device, efficiently emits light of a wavelength corresponding to red light, and has high brightness and low operating voltage.

Abstract translation: 提供了提供高效磷光的有机金属络合物和使用其的有机电致发光器件。 有机金属配合物可以用于形成有机电致发光器件的有机层，有效地发射对应于红光的波长的光，并具有高亮度和低的工作电压。

公开(公告)号：US07989569B2

公开(公告)日：2011-08-02

申请号：US11588248

申请日：2006-10-27

Applicant: Jong-Jin Park ,  Byoung-Ki Choi ,  Tae-Yong Noh ,  O-Hyun Kwon ,  Myeong-Suk Kim ,  Yu-Jin Kim ,  Sang-Heon Hyun ,  Boris Aleksandrovich Trofimov

Inventor： Jong-Jin Park ,  Byoung-Ki Choi ,  Tae-Yong Noh ,  O-Hyun Kwon ,  Myeong-Suk Kim ,  Yu-Jin Kim ,  Sang-Heon Hyun ,  Boris Aleksandrovich Trofimov

IPC: C08F126/06 ,  H01L51/54

CPC classification number: H01L51/004 ,  C08F226/06 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/5016 ,  Y10S428/917

Abstract: Provided are a polyvinyl pyrrole host material emitting highly efficient phosphorescence, a luminescent layer using the material, and an organic electroluminescent display device. The polyvinyl pyrrole host material shows highly efficient luminescence having improved energy transfer, and thus is useful for an organic electroluminescent display device and other various light emitting devices.

Abstract translation: 提供发射高效磷光的聚乙烯吡咯主体材料，使用该材料的发光层和有机电致发光显示装置。 聚乙烯吡咯主体材料显示出具有改善的能量转移的高效发光，因此可用于有机电致发光显示装置和其它各种发光装置。

公开(公告)号：US07887932B2

公开(公告)日：2011-02-15

申请号：US11448142

申请日：2006-06-07

Applicant: Yi-Yeol Lyu ,  Jong-Jin Park ,  Byoung-Ki Choi ,  Myeong-Suk Kim ,  Sung-Hun Lee ,  Lyong-Sun Pu ,  Ok-Kyung Cho ,  Young-Mok Son ,  O-Hyun Kwon ,  Young-Hun Byun ,  Das Rupasree Ragini

Inventor： Yi-Yeol Lyu ,  Jong-Jin Park ,  Byoung-Ki Choi ,  Myeong-Suk Kim ,  Sung-Hun Lee ,  Lyong-Sun Pu ,  Ok-Kyung Cho ,  Young-Mok Son ,  O-Hyun Kwon ,  Young-Hun Byun ,  Das Rupasree Ragini

IPC: H01L51/54 ,  C09K11/06 ,  C07F7/18

CPC classification number: H05B33/14 ,  C07F7/0838 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1048 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5048 ,  Y10S428/917 ,  Y10T428/31663

Abstract: An organic light-emitting device including a first electrode, a second electrode, and an organic layer interposed between the first electrode and the second electrode. The organic layer includes at least one organosiloxane compound selected from organosiloxane compounds represented by An organic light-emitting device using the organosiloxane compound has a low operating voltage, high color purity, and high efficiency.

Abstract translation: 一种有机发光装置，包括插入在第一电极和第二电极之间的第一电极，第二电极和有机层。 有机层包含至少一种选自有机硅氧烷化合物的有机硅氧烷化合物，该有机硅氧烷化合物由使用有机硅氧烷化合物的有机发光器件表示，具有低工作电压，高纯度和高效率。

公开(公告)号：US07879463B2

公开(公告)日：2011-02-01

申请号：US11798171

申请日：2007-05-10

Applicant: Byoung-Ki Choi ,  O-Hyun Kwon ,  Che-Un Yang ,  Woon-Jung Paek ,  Myeong-Suk Kim ,  Dong-Woo Shin ,  Eun-Sil Han ,  Yi-Yeol Lyu ,  Sang-Hoon Park

Inventor： Byoung-Ki Choi ,  O-Hyun Kwon ,  Che-Un Yang ,  Woon-Jung Paek ,  Myeong-Suk Kim ,  Dong-Woo Shin ,  Eun-Sil Han ,  Yi-Yeol Lyu ,  Sang-Hoon Park

IPC: H01L51/54 ,  C09K11/06

CPC classification number: H01L51/0058 ,  C07C13/72 ,  C07C2603/94 ,  C07D209/86 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  H01L51/005 ,  H01L51/0052 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5088 ,  H05B33/14 ,  Y10S428/917

Abstract: Provided are a dimethylenecyclohexane compound represented by Formula 1 below, a method of preparing the same and an organic light emitting device comprising the dimethylenecyclohexane compound: The organic light emitting device comprising the dimethylenecyclohexane compound represented by Formula 1 has a low driving voltage, excellent efficiency and improved color purity.

Abstract translation: 本发明提供由下述通式1表示的二甲基环己烷化合物及其制备方法以及包含二甲基环己烷化合物的有机发光装置：由式1表示的二甲基环己烷化合物的有机发光元件的驱动电压低，效率优异， 提高色纯度。

公开(公告)号：US07862907B2

公开(公告)日：2011-01-04

申请号：US11493839

申请日：2006-07-27

Applicant: Byoung-Ki Choi ,  Young-Hoon Kim ,  Jong-Jin Park ,  Myeong-Suk Kim ,  Sung-Hun Lee ,  Lyong-Sun Pu ,  Das Rupasree Ragini ,  Young-Hun Byun ,  Young-Mok Son ,  O-Hyun Kwon ,  Yi-Yeol Lyu

Inventor： Byoung-Ki Choi ,  Young-Hoon Kim ,  Jong-Jin Park ,  Myeong-Suk Kim ,  Sung-Hun Lee ,  Lyong-Sun Pu ,  Das Rupasree Ragini ,  Young-Hun Byun ,  Young-Mok Son ,  O-Hyun Kwon ,  Yi-Yeol Lyu

IPC: H01L51/54 ,  C09K11/06

CPC classification number: C09K11/06 ,  C07C13/28 ,  C07C211/54 ,  C07C211/61 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  H01L51/0037 ,  H01L51/0042 ,  H01L51/005 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5048 ,  H01L2251/308 ,  Y10S428/917

Abstract: A dimethylenecyclohexane compound represented by formula 1, a method of preparing the same, and an organic light emitting device using the dimethylenecyclohexane are provided. The dimethylenecyclohexane compound can improve the driving voltage, efficiency and color purity of the organic light emitting device.

Abstract translation: 提供由式1表示的二甲基环己烷化合物，其制备方法和使用二甲基环己烷的有机发光装置。 二甲基环己烷化合物可以改善有机发光器件的驱动电压，效率和色纯度。

公开(公告)号：US20090098397A1

公开(公告)日：2009-04-16

申请号：US12078734

申请日：2008-04-03

Applicant: Myeong-suk Kim ,  Dong-woo Shin ,  Yu-jin Kim ,  Byoung-ki Choi ,  Tae-yong Noh ,  O-hyun Kwon ,  Tae-woo Lee ,  Eun-sil Han ,  Woon-jung Paek

Inventor： Myeong-suk Kim ,  Dong-woo Shin ,  Yu-jin Kim ,  Byoung-ki Choi ,  Tae-yong Noh ,  O-hyun Kwon ,  Tae-woo Lee ,  Eun-sil Han ,  Woon-jung Paek

IPC: B32B15/04 ,  B32B9/04 ,  C07C49/67

CPC classification number: C07C49/67 ,  C07C13/465 ,  Y10T428/31504 ,  Y10T428/31678

Abstract: Provided are an indene derivative compound represented by Formula 1 below and an organic light emitting device including the same: X—Ar1—Ar2—Y   Formula 1 wherein Ar1, Ar2 and X are described in the detailed description, and Y is represented by one of Formulae 2a to 2d: wherein R1 to R4 and Z are described in the detailed description. An organic light emitting device having improved driving voltage properties, brightness, efficiency and color purity can be prepared by including the indene derivative compound.

Abstract translation: 本发明提供下述通式1所示的茚衍生物化合物及含有该衍生物的有机发光元件：＆lt;线内配方说明=“In-line formula”end =“lead”？> X-Ar1-Ar2-Y 式1 <？in-line-formula description =“In-line Formulas”end =“tail”？>其中Ar1，Ar2和X在详细描述中描述，Y由式2a至2d之一表示：其中 在详细描述中描述了R1至R4和Z。 可以通过包括茚衍生物化合物来制备具有改进的驱动电压特性，亮度，效率和色纯度的有机发光器件。