公开(公告)号：US20050283005A1

公开(公告)日：2005-12-22

申请号：US11183034

申请日：2005-07-15

申请人： Sung Kim ,  Hyunil Lee ,  Jong Lim ,  Hoon Choi ,  Jae Jeon ,  Sang Ahn ,  Sung Lee ,  Won Yoon

发明人： Sung Kim ,  Hyunil Lee ,  Jong Lim ,  Hoon Choi ,  Jae Jeon ,  Sang Ahn ,  Sung Lee ,  Won Yoon

IPC分类号： C12N15/09 ,  A61K31/513 ,  A61K31/52 ,  C07D277/80 ,  C07D405/12 ,  C07D417/04 ,  C07D417/12 ,  C07D417/14 ,  C07D473/02 ,  C07D473/18 ,  C07D473/32 ,  C07D473/34

CPC分类号： C07D417/04 ,  C07B2200/11 ,  C07D277/80 ,  C07D417/12 ,  C07D417/14 ,  Y02P20/55

摘要： This application relates to monomers of the general formula (I) for the preparation of PNA (peptide nucleic acid) oligomers and provides method for the synthesis of both predefined sequence PNA oligomers and random sequence PNA oligomers: wherein E is nitrogen or C—R′; J is sulfur or oxygen; R′, R1, R2, R3, R4 is independently H, halogen, alkyl, nitro, nitrile, alkoxy, halogenated alkyl, halogenated alkoxy, phenyl or halogenated phenyl, R5 is H or protected or unprotected side chain of natural or unnatural α-amino acid; and B is a natural or unnatural nucleobase, wherein when said nucleobase has an exocyclic amino function, said function is protected by protecting group which is labile to acids but stable to weak to medium bases in the presence of thiol.

公开(公告)号：US20050250786A1

公开(公告)日：2005-11-10

申请号：US11183025

申请日：2005-07-15

申请人： Sung Kim ,  Hyunil Lee ,  Jong Lim ,  Hoon Choi ,  Jae Jeon ,  Sahn Ahn ,  Sung Lee ,  Won Yoon

发明人： Sung Kim ,  Hyunil Lee ,  Jong Lim ,  Hoon Choi ,  Jae Jeon ,  Sahn Ahn ,  Sung Lee ,  Won Yoon

IPC分类号： C12N15/09 ,  A61K31/513 ,  A61K31/52 ,  C07D277/80 ,  C07D405/12 ,  C07D417/04 ,  C07D417/12 ,  C07D417/14 ,  C07D473/02 ,  C07D473/18 ,  C07D473/32 ,  C07D473/34 ,  C07D43/14

CPC分类号： C07D417/04 ,  C07B2200/11 ,  C07D277/80 ,  C07D417/12 ,  C07D417/14 ,  Y02P20/55

摘要： This application relates to monomers of the general formula (I) for the preparation of PNA (peptide nucleic acid) oligomers and provides method for the synthesis of both predefined sequence PNA oligomers and random sequence PNA oligomers: wherein E is nitrogen or C—R′; J is sulfur or oxygen; R′, R1, R2, R3, R4 is independently H, halogen, alkyl, nitro, nitrite, alkoxy, halogenated alkyl, halogenated alkoxy, phenyl or halogenated phenyl, R5 is H or protected or unprotected side chain of natural or unnatural α-amino acid; and B is a natural or unnatural nucleobase, wherein when said nucleobase has an exocyclic amino function, said function is protected by protecting group which is labile to acids but stable to weak to medium bases in the presence of thiol.

摘要翻译： 本申请涉及用于制备PNA（肽核酸）寡聚体的通式（I）的单体，并提供合成预定义的序列PNA寡聚体和随机序列PNA寡聚体的方法：其中E为氮或C-R' ; J为硫或氧; R'，R 1，R 2，R 3，R 4独立地为H，卤素，烷基，硝基，亚硝酸根，烷氧基，卤代烷基，卤代烷氧基，苯基或卤代苯基，R 5为H或保护或未保护的天然或非天然α- 氨基酸; 并且B是天然或非天然核碱基，其中当所述核碱基具有环外氨基功能时，所述功能受到在硫醇存在下对酸不稳定但对弱至中碱稳定的保护基保护。

公开(公告)号：US20050226904A1

公开(公告)日：2005-10-13

申请号：US10507059

申请日：2003-03-14

申请人： Hoon Choi ,  I-Wei Chen

发明人： Hoon Choi ,  I-Wei Chen

IPC分类号： A61F2/00 ,  A61F2/02 ,  A61K9/70 ,  A61L27/18 ,  A61L27/44 ,  C12N20060101

CPC分类号： A61L27/56 ,  A61L27/025 ,  A61L27/18 ,  A61L27/446 ,  A61L27/58 ,  C08L67/04

摘要： Provided are fibrous composites prepared by methods of the present invention, comprising oxides and biodegradable polymers, in which the fibers are made of aerogel-like oxide materials having nanometer-sized pores. The fibrous composition advantageously has, at least, the following characteristics: (i) a very high nanoporous surface area, which also permits nucleation of crystallites; (ii) mesoporous/macroporous interspacial networks between the fibers, providing high bioactivity and a high transport rate; (iii) macropores for natural one-like tissue growth; (iv) good mechanical properties for handling and for implant support; and (v) biodegradability for implant dissolution and time-variable mechanical properties. Further provided are methods for using the bioactive biodegradable fibrous composites as osteogenic composite materials for tissue engineering, tissue re-growth, bone implants, and bone repair, and/or for the delivery of drugs or therapeutic compounds.

摘要翻译： 提供了通过本发明的方法制备的纤维复合材料，其包括氧化物和可生物降解的聚合物，其中纤维由具有纳米尺寸孔的气凝胶状氧化物材料制成。 纤维组合物有利地至少具有以下特征：（i）非常高的纳米孔表面积，其也允许微晶成核; （ii）纤维之间的介孔/大孔间隙网络，提供高生物活性和高传输速率; （iii）用于天然单样组织生长的大孔; （iv）用于处理和植入支持的良好的机械性能; 和（v）植入物溶解和时变机械性能的生物降解性。 还提供了使用生物活性生物可降解纤维复合材料作为用于组织工程，组织再生长，骨植入物和骨修复，和/或递送药物或治疗化合物的成骨复合材料的方法。

公开(公告)号：US5793074A

公开(公告)日：1998-08-11

申请号：US684464

申请日：1996-07-19

申请人： Hoon Choi ,  Seung-Cheol Oh

发明人： Hoon Choi ,  Seung-Cheol Oh

IPC分类号： H01L27/04 ,  H01L21/822 ,  H01L29/94 ,  H01L27/108

CPC分类号： H01L29/94

摘要： A MOS capacitor has uniform C-V capacitance characteristics across an operating voltage range and has reduced susceptibility to insulator breakdown and includes a semiconductor substrate of first conductivity type, a region of insulating material on an upper surface of the substrate and a well region of second conductivity type extending adjacent the region of insulating material. The well region is spaced from the region of insulating material so that the substrate extends to the upper surface therebetween. A source region of second conductivity type is formed in the well region. An insulating layer is formed on the source region and extends over the region of insulating material. A first electrode is formed on the insulating layer and a second electrode is formed on the source region. The capacitor also includes a P-N junction established between the source region of second conductivity type and the region of insulating material beneath the insulating layer. This P-N junction provides the capacitor with substantially uniform capacitance characteristics when a voltage is applied between the first electrode and the second electrode. Furthermore, because some of the voltage differential is established across the P-N junction during operation, the electric field at the corner of the region of insulating material and the insulating layer is reduced.

摘要翻译： MOS电容器在工作电压范围内具有均匀的CV电容特性，并且降低了对绝缘体击穿的敏感性，并且包括第一导电类型的半导体衬底，衬底上表面上的绝缘材料区域和第二导电类型的阱区 在绝缘材料的区域附近延伸。 阱区域与绝缘材料的区域隔开，使得衬底延伸到它们之间的上表面。 在阱区中形成第二导电类型的源区。 绝缘层形成在源极区域上并在绝缘材料的区域上延伸。 第一电极形成在绝缘层上，第二电极形成在源极区上。 电容器还包括在第二导电类型的源极区域和绝缘层下方的绝缘材料区域之间建立的P-N结。 当在第一电极和第二电极之间施加电压时，该P-N结为电容器提供基本均匀的电容特性。 此外，由于在工作期间跨越P-N结建立了一些电压差，所以绝缘材料区域和绝缘层的拐角处的电场减小。

公开(公告)号：US5754075A

公开(公告)日：1998-05-19

申请号：US649427

申请日：1996-05-16

申请人： Seung-Cheol Oh ,  Hoon Choi

发明人： Seung-Cheol Oh ,  Hoon Choi

IPC分类号： G11C11/407 ,  G11C5/14 ,  G11C8/08 ,  G05F1/10

CPC分类号： G11C5/145 ,  G11C8/08

摘要： An integrated circuit provides a power supply voltage, a first boosted voltage, and a second boosted voltage which is preferably equal to or greater than the first boosted voltage, to the integrated circuit transistors, such that the integrated circuit transistors operate using the power supply voltage, the first boosted voltage and the second boosted voltage. The integrated circuit includes a first boosting circuit which boosts the power supply voltage to a first boosted voltage and a second boosting circuit which boosts the power supply voltage to a second boosted voltage. The first boosting circuit is preferably responsive to application of the power supply voltage to the integrated circuit and the second boosting circuit is preferably responsive to application of the power supply voltage to the integrated circuit and to an enable signal. Preferably, the first boosting circuit applies the first boosted voltage to the bulk region of selected PMOS transistors in the integrated circuit and the second boosting circuit applies the second boosting voltage to the source regions of selected PMOS transistors. In one embodiment, the first and second boosted voltages are applied to the word line driver of an integrated circuit memory device such that the second boosted voltage is applied to the source of the word line driver PMOS transistors in response to a row address strobe signal. High speed operations are thereby provided with reduced susceptibility to bridging defect errors.

摘要翻译： 集成电路向集成电路晶体管提供优选等于或大于第一升压电压的电源电压，第一升压电压和第二升压电压，使得集成电路晶体管使用电源电压 ，第一升压电压和第二升压电压。 集成电路包括将电源电压升高到第一升压电压的第一升压电路和将电源电压升高到第二升压电压的第二升压电路。 第一升压电路优选地响应于向集成电路施加电源电压，并且第二升压电路优选地响应于将电源电压施加到集成电路和使能信号。 优选地，第一升压电路将第一升压电压施加到集成电路中所选择的PMOS晶体管的体区，并且第二升压电路将第二升压电压施加到所选PMOS晶体管的源极区。 在一个实施例中，第一和第二升压电压被施加到集成电路存储器件的字线驱动器，使得响应于行地址选通信号将第二升压电压施加到字线驱动器PMOS晶体管的源极。 因此，提供了高速度操作，降低了对桥接缺陷错误的敏感性。

公开(公告)号：US5682117A

公开(公告)日：1997-10-28

申请号：US660213

申请日：1996-06-03

申请人： Hoon Choi ,  Moon-Gone Kim

发明人： Hoon Choi ,  Moon-Gone Kim

IPC分类号： G11C11/413 ,  G05F3/24 ,  G11C11/407 ,  G05F1/10

CPC分类号： G05F3/247

摘要： A half Vcc generating circuit generates an accurate half supply voltage with high driving power. The half Vcc generating circuit includes a bias circuit supplied with an internal supply voltage and a driving circuit supplied with an external supply voltage. The internal supply voltage is independent of and lower than the external supply voltage.

摘要翻译： 一半Vcc发生电路产生具有高驱动功率的准确的半电源​​电压。 半Vcc的生成电路包括具有内部电源电压和与外部电源电压供电的驱动电路提供的偏置电路。 内部电源电压独立于和低于外部电源电压。

公开(公告)号：US20170048499A9

公开(公告)日：2017-02-16

申请号：US14273400

申请日：2014-05-08

申请人： Hoon Choi ,  Daekyeung Kim ,  Wooseung Yang ,  Young Il Kim

发明人： Hoon Choi ,  Daekyeung Kim ,  Wooseung Yang ,  Young Il Kim

IPC分类号： H04N19/90 ,  H04N19/46

CPC分类号： H04N21/43635 ,  G09G5/006 ,  G09G2370/04 ,  G09G2370/12 ,  H04N5/38 ,  H04N5/4401 ,  H04N19/46 ,  H04N19/90

摘要： Embodiments of the invention are generally directed to transmission and detection of multi-channel signals in reduced channel format. An embodiment of a method for transmitting data includes determining whether a first type or a second type of content data is to be transmitted, where the first type of content data is to be transmitted at a first multiple of a base frequency and the second type of data is to be transmitted at a second multiple of the base frequency. The method further includes selecting one or more channels from a plurality of channels based on the type of content data, clocking a frequency on the first or second multiple of the base frequency according to the type of content data in the selected channels, modifying the content data to fit within a single output channel, and transmitting the modified data via a single output channel at the chosen multiple of the base frequency.

摘要翻译： 本发明的实施例一般涉及以减小的信道格式传输和检测多信道信号。 用于发送数据的方法的实施例包括确定是否要发送第一类型或第二类型的内容数据，其中第一类型的内容数据将以基本频率的第一倍发送，并且第二类型 数据将以基本频率的第二倍发送。 该方法还包括根据内容数据的类型从多个信道中选择一个或多个信道，根据所选择的信道中的内容数据的类型计算基频的第一或第二倍的频率，修改内容 数据以适合单个输出通道，并且以所选择的基本频率的倍数通过单个输出通道发送修改的数据。

公开(公告)号：US09143507B2

公开(公告)日：2015-09-22

申请号：US12392000

申请日：2009-02-24

申请人： Hoon Choi ,  Gyudong Kim ,  Ook Kim ,  Alexander Peysakhovich ,  Michael Schumacher ,  Daeyun Shim

发明人： Hoon Choi ,  Gyudong Kim ,  Ook Kim ,  James D. Lyle ,  Alexander Peysakhovich ,  Michael Schumacher ,  Daeyun Shim

IPC分类号： H04L29/06

CPC分类号： H04L63/0876 ,  G09G5/006 ,  G09G2370/12 ,  G11B20/00086 ,  G11B20/00463 ,  H04N5/4401 ,  H04N5/913 ,  H04N7/1675 ,  H04N21/2541 ,  H04N21/4122 ,  H04N21/4367 ,  H04N21/4408 ,  H04N21/835

摘要： A method, apparatus and system for pre-authenticating ports is disclosed. In one embodiment, an active port facilitating communication of media content between a transmitting device and a receiving device is identified, while the active port are associated with a first High-Definition Content Protection (HDCP) engine. Then, inactive ports that are in idle mode serving as backup ports to the active port are identified, while the inactive ports are associated with a second HDCP engine. Pre-authentication of each of the inactive ports is performed so the pre-authenticated inactive ports can subsequently replace the active port if a port switch is performed.

摘要翻译： 公开了一种用于预认证端口的方法，装置和系统。 在一个实施例中，识别促进传输设备和接收设备之间的媒体内容通信的活动端口，而活动端口与第一高清内容保护（HDCP）引擎相关联。 然后，识别处于空闲模式的非活动端口作为活动端口的备份端口，而非活动端口与第二HDCP引擎相关联。 执行每个非活动端口的预认证，使得如果执行端口交换机，则经过认证的非活动端口可以随后替换活动端口。

公开(公告)号：US09131194B2

公开(公告)日：2015-09-08

申请号：US12973332

申请日：2010-12-20

申请人： Hoon Choi ,  Hyeon-Joo Lee

发明人： Hoon Choi ,  Hyeon-Joo Lee

IPC分类号： H04N5/64 ,  H04N13/04

CPC分类号： H04N5/64 ,  H04N13/341 ,  H04N13/398 ,  H04N2213/001 ,  H04N2213/008

摘要： A display apparatus in which a user can view a 3D image using shutter glasses is provided. The display apparatus, in which a user can view a three-dimensional (3D) image using shutter glasses, may include: a cover; a display module which is disposed in the cover and displays an image; and a transmitter which is disposed in the cover and transmits a synchronization signal to the shutter glasses to synchronize the image displayed by the display module with the shutter glasses.

摘要翻译： 提供一种用户可以使用快门眼镜观看3D图像的显示装置。 用户可以使用快门眼镜观看三维（3D）图像的显示装置可以包括：盖; 显示模块，其设置在所述盖中并显示图像; 以及发射机，其布置在所述盖中并将同步信号发送到快门眼镜，以使由显示模块显示的图像与快门眼镜同步。

公开(公告)号：US09001112B2

公开(公告)日：2015-04-07

申请号：US13541230

申请日：2012-07-03

申请人： Hoon Choi ,  Hyeon-Joo Lee

发明人： Hoon Choi ,  Hyeon-Joo Lee

IPC分类号： G06F3/038 ,  H04N5/64 ,  G06F1/16 ,  G06Q50/18 ,  G06Q99/00 ,  F16M11/10

CPC分类号： H05K5/0017 ,  F16M11/10 ,  G06F1/1601 ,  G06F1/1605 ,  G06Q50/188 ,  G06Q99/00 ,  H04N5/64 ,  H05K5/0204 ,  H05K5/0234

摘要： Disclosed is a display apparatus with an improved structure of its display unit and main body. The display apparatus includes: a display unit which includes a display connector and displays an image; and a main body which includes a power supply unit for supplying power to the display unit, an image processing unit for outputting image signals, and a main body connector which is directly or indirectly connected to the display connector in order to supply the power and the image signals output from the power supply unit and the image processing unit, respectively, to the display unit.

摘要翻译： 公开了一种显示装置，其显示单元和主体具有改进的结构。 显示装置包括：显示单元，其包括显示连接器并显示图像; 以及主体，其包括用于向显示单元供电的电源单元，用于输出图像信号的图像处理单元和直接或间接连接到显示连接器的主体连接器，以便提供电力和 图像信号分别从电源单元和图像处理单元输出到显示单元。