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31. 发明授权

US08026759B2 Multistage amplifying circuit 有权
标题翻译：多级放大电路
公开(公告)号：US08026759B2
公开(公告)日：2011-09-27
申请号：US12841558
申请日：2010-07-22
申请人： Michael Choi , Ho-jin Park , Eun-seok Shin , Kyoung-jun Moon , Seung-hoon Lee , Kyung-hoon Lee , Young-ju Kim , Se-won Lee , Beom-soo Park
发明人： Michael Choi , Ho-jin Park , Eun-seok Shin , Kyoung-jun Moon , Seung-hoon Lee , Kyung-hoon Lee , Young-ju Kim , Se-won Lee , Beom-soo Park
IPC分类号： H03F1/02
CPC分类号： H03F3/45179 , H03F3/68 , H03F3/72
摘要： A multistage amplifying circuit includes a first amplifying circuit that either samples a first analog voltage input or amplifies a difference between the first analog voltage and a first digital voltage converted from the first analog voltage, in response to a control signal. A second amplifying circuit either samples a second analog voltage input or amplifies a difference between the second analog voltage and a second digital voltage converted from the second analog voltage, in response to the control signal. A common amplifier receives output voltages of the first amplifying circuit and the second amplifying circuit and either resets the output voltage of the first amplifying circuit and determines an output voltage by using the second amplifying circuit, or resets the output voltage of the second amplifying circuit and determines an output voltage by using the first amplifying circuit, in response to the control signal.
摘要翻译：多级放大电路包括：第一放大电路，其响应于控制信号，对第一模拟电压输入进行采样或放大第一模拟电压与从第一模拟电压转换的第一数字电压之间的差。第二放大电路响应于控制信号对第二模拟电压输入进行采样或放大第二模拟电压与从第二模拟电压转换的第二数字电压之间的差。公共放大器接收第一放大电路和第二放大电路的输出电压，并且复位第一放大电路的输出电压，并通过使用第二放大电路确定输出电压，或者复位第二放大电路的输出电压，以及响应于控制信号，通过使用第一放大电路确定输出电压。

32. 发明授权

US07953222B2 Method and apparatus for partially encrypting speech packets 有权
标题翻译：用于部分加密语音包的方法和装置
公开(公告)号：US07953222B2
公开(公告)日：2011-05-31
申请号：US12046004
申请日：2008-03-11
申请人： Hae Yong Yang , Kyung Hoon Lee , Sang Han Lee
发明人： Hae Yong Yang , Kyung Hoon Lee , Sang Han Lee
IPC分类号： H04L9/00
CPC分类号： H04L9/00 , H04L9/06 , H04L2209/30
摘要： Provided are a method and apparatus for partially encrypting speech packets, more specifically, a method and apparatus for selecting partial encryption sets used for a partial encryption technique in which compressed speech packets are partially encrypted to obtain the same effect as a full encryption technique. The method includes the steps of: (a) compressing respective speech files stored in a large-capacity speech database into the speech packets using a speech codec; (b) measuring single-bit loss distortion and sequential-bit loss distortion of the speech packets compressed in step (a); (c) generating standards for selecting partial encryption sets based on the measurement results of the single-bit loss distortion and sequential-bit loss distortion; (d) selecting the partial encryption sets according to the generated standards; and (e) encrypting the speech packets using the selected partial encryption sets. In this method, distortion sensitivity caused by loss of a speech packet can be exactly measured in various embodiments so that partial encryption sets can be efficiently and securely selected based on the measurement result. As a result, by reducing the amount of encryption operation, encryption services can be applied in various wireless communication environments.
摘要翻译：提供了一种用于部分加密语音分组的方法和装置，更具体地说，一种用于选择部分加密集合的方法和装置，该方法和装置用于部分加密技术，其中压缩语音分组被部分加密以获得与全加密技术相同的效果。该方法包括以下步骤：（a）使用语音编解码器将存储在大容量语音数据库中的各个语音文件压缩成语音分组; （b）测量步骤（a）中压缩的语音分组的单比特丢失失真和顺序比特丢失失真; （c）基于单位丢失失真和顺序位丢失失真的测量结果产生用于选择部分加密集的标准; （d）根据生成的标准选择部分加密集; 和（e）使用所选择的部分加密集来加密语音分组。在这种方法中，可以在各种实施例中精确地测量由语音分组的丢失引起的失真灵敏度，使得可以基于测量结果有效且安全地选择部分加密集。结果，通过减少加密操作的数量，可以在各种无线通信环境中应用加密服务。

33. 发明申请

US20100194228A1 MOTOR AND COMPRESSOR TECHNOLOGY 有权
标题翻译：电机和压缩机技术
公开(公告)号：US20100194228A1
公开(公告)日：2010-08-05
申请号：US12609052
申请日：2009-10-30
申请人： Kyung-Hoon LEE , Jun-Ho AHN
发明人： Kyung-Hoon LEE , Jun-Ho AHN
IPC分类号： H02K1/27
CPC分类号： H02K29/03 , H02K1/276 , H02K21/16
摘要： An interior permanent magnet type brushless direct current (BLDG) motor includes a stator having a plurality of slots and a stator coil wound on the slots. The interior permanent magnet type brushless direct current (BLDC) motor also includes a rotor that rotates with respect to the stator and that has a rotor core and a plurality of permanent magnets positioned in the rotor core. The rotor has a notch that is cut off between adjacent permanent magnets.
摘要翻译：内部永磁型无刷直流电动机包括具有多个槽的定子和缠绕在槽上的定子线圈。内部永磁型无刷直流（BLDC）电动机还包括相对于定子旋转并具有转子芯和定位在转子芯中的多个永磁体的转子。转子具有在相邻的永磁体之间切断的凹口。

34. 发明申请

US20100155714A1 ORGANIC ELECTROLUMINESCENT DEVICE 有权
标题翻译：有机电致发光器件
公开(公告)号：US20100155714A1
公开(公告)日：2010-06-24
申请号：US12714639
申请日：2010-03-01
申请人： Jeong Dae SEO , Kyung Hoon LEE , Hee Jung KIM , Chun Gun PARK , Hyoung Yun OH
发明人： Jeong Dae SEO , Kyung Hoon LEE , Hee Jung KIM , Chun Gun PARK , Hyoung Yun OH
IPC分类号： H01L51/54 , C09K11/06 , C07C211/57 , C07D413/02 , C07F7/10 , C07D401/02 , C07D215/38
CPC分类号： C09K11/06 , C09K2211/1011 , C09K2211/1014 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0071 , H01L51/0094 , H01L51/5012 , H05B33/14 , Y10S428/917
摘要： Disclosed is an organic electroluminescent device including a substrate, a first and a second electrode, and an emitting layer formed between the first electrode and the second electrode. The emitting layer includes a plurality of materials which is a blue emitting material using a following chemical formula as dopant. In this case, at least one of A1 and A2 is selected from a substituted or non-substituted aromatic group, a heterocyclic group, an aliphatic group, and hydrogen.
摘要翻译：公开了一种包括基板，第一和第二电极以及形成在第一电极和第二电极之间的发光层的有机电致发光器件。发光层包括使用以下化学式作为掺杂剂的蓝色发光材料的多种材料。在这种情况下，A1和A2中的至少一个选自取代或未取代的芳基，杂环基，脂族基和氢。

35. 发明申请

US20100141124A1 Blue fluorescent compound and organic electroluminescent device using the same 有权
标题翻译：蓝色荧光化合物和使用其的有机电致发光器件
公开(公告)号：US20100141124A1
公开(公告)日：2010-06-10
申请号：US12591796
申请日：2009-12-01
申请人： Seung-Jae Lee , In-Bum Song , Jung-Keun Kim , Do-Han Kim , Chun-Gun Park , Hyoung-Yun Oh , Jong-Kwan Bin , Kyung-Hoon Lee , Hyun-Cheol Jeong , Dong-Hee Yoo , Nam-Sung Cho , Jong-Hyun Park , In-Sun Yoo , Tae-Han Park , Soon-Wook Cha
发明人： Seung-Jae Lee , In-Bum Song , Jung-Keun Kim , Do-Han Kim , Chun-Gun Park , Hyoung-Yun Oh , Jong-Kwan Bin , Kyung-Hoon Lee , Hyun-Cheol Jeong , Dong-Hee Yoo , Nam-Sung Cho , Jong-Hyun Park , In-Sun Yoo , Tae-Han Park , Soon-Wook Cha
IPC分类号： H01J1/63 , C09K11/06
CPC分类号： C09K11/06 , C07C211/61 , C07C255/58 , C07C2603/50 , C09K2211/1011 , C09K2211/1014 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/5012 , H05B33/14 , Y10S428/917
摘要： A blue fluorescent compound includes a host material being capable of transporting an electron or a hole; and a dopant material represented by following Formula 1: wherein at least two of the R1, the R2, the R3, and the R4 are selected from substituted or non-substituted aromatic group or substituted or non-substituted heterocyclic group, and the R5 is selected from substituted or non-substituted aromatic group or substituted or non-substituted heterocyclic group.
摘要翻译：蓝色荧光化合物包括能够输送电子或孔的主体材料; 和由下式1表示的掺杂剂材料：其中R1，R2，R3和R4中的至少两个选自取代或未取代的芳族基团或取代或未取代的杂环基，R5是选自取代或未取代的芳族基团或取代或未取代的杂环基团。

36. 外观设计

USD616426S1 Wireless CDMA repeater for household purposes 有权
标题翻译：家用无线CDMA中继器
公开(公告)号：USD616426S1
公开(公告)日：2010-05-25
申请号：US29328762
申请日：2008-12-02
申请人： Tai Hyung Ju , Kyung Hoon Lee
设计人： Tai Hyung Ju , Kyung Hoon Lee

37. 发明授权

US07700201B2 Organic electroluminescent device 有权
标题翻译：有机电致发光器件
公开(公告)号：US07700201B2
公开(公告)日：2010-04-20
申请号：US10743778
申请日：2003-12-24
申请人： Jeong Dae Seo , Kyung Hoon Lee , Hee Jung Kim , Chun Gun Park , Hyoung Yun Oh
发明人： Jeong Dae Seo , Kyung Hoon Lee , Hee Jung Kim , Chun Gun Park , Hyoung Yun Oh
IPC分类号： H01L51/54
CPC分类号： C09K11/06 , C09K2211/1011 , C09K2211/1014 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0071 , H01L51/0094 , H01L51/5012 , H05B33/14 , Y10S428/917
摘要： Disclosed is an organic electroluminescent device including a substrate, a first and a second electrode, and an emitting layer formed between the first electrode and the second electrode. The emitting layer includes a plurality of materials which is a blue emitting material using a following chemical formula as dopant. In this case, at least one of A1 and A2 is selected from a substituted or non-substituted aromatic group, a heterocyclic group, an aliphatic group, and hydrogen.
摘要翻译：公开了一种包括基板，第一和第二电极以及形成在第一电极和第二电极之间的发光层的有机电致发光器件。发光层包括使用以下化学式作为掺杂剂的蓝色发光材料的多种材料。在这种情况下，A1和A2中的至少一个选自取代或未取代的芳基，杂环基，脂族基和氢。

38. 发明授权

US07651787B2 Organic electroluminescent device 有权
标题翻译：有机电致发光器件
公开(公告)号：US07651787B2
公开(公告)日：2010-01-26
申请号：US10779875
申请日：2004-02-18
申请人： Jeong Dae Seo , Hee Jung Kim , Kyung Hoon Lee , Hyoung Yun Oh , Myung Seop Kim , Chun Gun Park
发明人： Jeong Dae Seo , Hee Jung Kim , Kyung Hoon Lee , Hyoung Yun Oh , Myung Seop Kim , Chun Gun Park
IPC分类号： H01J1/62
CPC分类号： H01L51/006 , H01L51/0052 , H01L51/0059 , H01L51/0071 , H01L51/0072 , H01L51/0078 , H01L51/0081 , H01L51/0085 , H01L51/5096 , H01L2251/308 , Y10S428/917
摘要： Disclosed is an organic electroluminescent device including a substrate, a first and second electrodes, and a light-emitting layer formed between the first electrode and the second electrode, and a hole-blocking layer formed between the light-emitting layer and the second electrode and using a material of a chemical formula 1. In this case, at least one of A1 and A2 is selected from a substituted or non-substituted aromatic group, a heterocyclic group, an aliphatic group, halogen, and hydrogen.
摘要翻译：公开了一种有机电致发光器件，其包括基板，第一和第二电极以及形成在第一电极和第二电极之间的发光层，以及形成在发光层和第二电极之间的空穴阻挡层，使用化学式1的材料。在这种情况下，A1和A2中的至少一个选自取代或未取代的芳族基团，杂环基，脂族基团，卤素和氢。

39. 发明授权

US07615777B2 Organic electroluminescence device including at least one of a hole injection layer and a hole transport layer 有权
标题翻译：包括空穴注入层和空穴传输层中的至少一种的有机电致发光元件
公开(公告)号：US07615777B2
公开(公告)日：2009-11-10
申请号：US11082891
申请日：2005-03-18
申请人： Kyung Hoon Lee
发明人： Kyung Hoon Lee
IPC分类号： H01L35/24 , H01L51/00
CPC分类号： H01L51/006 , H01L51/0059 , H01L51/0061 , H01L51/0067 , H01L51/0081 , H01L51/5048 , H01L51/5088 , H01L2251/308
摘要： The present invention provides an organic electroluminescence device, by which high brightness is provided in a manner of forming a hole injection or transport layer using a material that lowers an energy barrier. The present invention includes an organic emitting layer between a cathode and an anode and a hole injection and/or transport layer between the anode and the organic emitting layer, wherein at least one of the hole injection and transport layers has a configuration of Formula 1, wherein each of the R1 to R8 is selected from an independently substituted or non-substituted aromatic group, a heterocyclic group, an aliphatic group and hydrogen.
摘要翻译：本发明提供了一种有机电致发光器件，通过该有机电致发光器件，通过使用降低能量势垒的材料形成空穴注入或输送层的方式提供高亮度。本发明包括阴极和阳极之间的有机发光层以及在阳极和有机发光层之间的空穴注入和/或传输层，其中至少一个空穴注入和传输层具有式1的构型，其中R 1至R 8中的每一个选自独立取代或未取代的芳族基团，杂环基团，脂族基团和氢。

40. 外观设计

USD602888S1 Set top box 有权
公开(公告)号：USD602888S1
公开(公告)日：2009-10-27
申请号：US29313615
申请日：2009-01-27
申请人： Chul-Yong Cho , Kyung-Hoon Lee , Dae-Joung Kim , Bum-Ho Chun
设计人： Chul-Yong Cho , Kyung-Hoon Lee , Dae-Joung Kim , Bum-Ho Chun

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