公开(公告)号：US20110142454A1

公开(公告)日：2011-06-16

申请号：US12696621

申请日：2010-01-29

Applicant: Hyo Hoon PARK ,  Tae Woo LEE ,  Mu Hee CHO ,  Jong Hun KIM

Inventor： Hyo Hoon PARK ,  Tae Woo LEE ,  Mu Hee CHO ,  Jong Hun KIM

IPC: H04B10/12 ,  H04B10/00

CPC classification number: H04B10/032

Abstract: An optical transmission and reception control apparatus is provided. The present invention relates to an optical transmission and reception control apparatus for enabling smooth optical transmission and reception when a photo diode and/or a laser diode fail. The apparatus includes a plurality of laser diodes, a laser driver, a first switching unit, a plurality of photo diodes, an optical power amplifier, a second switching unit, an optical power detection module, and a control module.

Abstract translation: 提供光发送和接收控制装置。 本发明涉及光发射和接收控制装置，用于当光电二极管和/或激光二极管失效时能够平滑地进行光传输和接收。 该装置包括多个激光二极管，激光驱动器，第一开关单元，多个光电二极管，光功率放大器，第二开关单元，光功率检测模块和控制模块。

公开(公告)号：US20110133360A1

公开(公告)日：2011-06-09

申请号：US12633596

申请日：2009-12-08

Applicant: Jin-ha KIM ,  Seung Seob LEE

Inventor： Jin-ha KIM ,  Seung Seob LEE

IPC: B29C33/38 ,  B28B1/087

CPC classification number: B29C33/52 ,  B29C39/26

Abstract: A molding method may include forming a pattern on a surface of a substrate, the pattern and the surface of the substrate having an opposite polarity to each other, providing the substrate on which the pattern is formed with a liquid to form a liquid mold on either the surface of the substrate or the pattern, the liquid having a polarity identical to the polarity of the surface of the substrate or the polarity of the pattern and cooling the liquid mold at a temperature below a freezing point of the liquid to form a solid mold.

Abstract translation: 成型方法可以包括在基板的表面上形成图案，基板的图案和表面彼此具有相反的极性，在其上形成图案的基板提供液体以在两者之间形成液体模具 基板的表面或图案，液体的极性与基板的表面的极性或图案的极性相同，并且在低于液体凝固点的温度下冷却液体模具以形成固体模具 。

公开(公告)号：US07957048B2

公开(公告)日：2011-06-07

申请号：US11834092

申请日：2007-08-06

Applicant: Jae-Hyuk Chang ,  Seong-Sik Shin ,  Nam-Seok Roh ,  Jun-Bo Yoon ,  Kyung-Ho Lee

Inventor： Jae-Hyuk Chang ,  Seong-Sik Shin ,  Nam-Seok Roh ,  Jun-Bo Yoon ,  Kyung-Ho Lee

IPC: G02F1/03 ,  G02F1/155 ,  G02B26/00

CPC classification number: B29D11/00365 ,  G02B5/201 ,  G02B26/02 ,  G09F9/372

Abstract: A display device includes an upper substrate and a lower substrate. Black matrixes are formed upon the upper substrate and color filters are formed between the black matrixes. Microshutter electrodes are formed upon the lower substrate and are configured to open and close. The display device also includes fixed electrodes formed in a vertical direction between the upper substrate and the lower substrate.

Abstract translation: 显示装置包括上基板和下基板。 在上基板上形成黑矩阵，并在黑矩阵之间形成彩色滤光片。 Microshutter电极形成在下基板上并被构造成打开和关闭。 显示装置还包括在上基板和下基板之间沿垂直方向形成的固定电极。

公开(公告)号：US07951558B2

公开(公告)日：2011-05-31

申请号：US11995689

申请日：2005-07-15

Applicant: Sang Yup Lee ,  Jong Hyun Choi

Inventor： Sang Yup Lee ,  Jong Hyun Choi

IPC: C12P21/06 ,  C12N15/00 ,  C12N1/20

CPC classification number: C07K14/245 ,  C12N15/70

Abstract: The present invention relates to a method for secreting and producing a target protein into cell culture broth. More particularly, the invention relates to a microorganism co-transformed with a recombinant expression vector containing E. coli outer membrane protein F (OmpF) and a recombinant expression vector containing a target protein to be secreted into cell culture broth, as well as a method of secreting and producing the target protein into cell culture broth by culturing the microorganism. According to the invention, the target protein can be secreted into cell culture broth in a pure form without fusion with other proteins so that the efficient isolation and purification of the target protein is possible.

Abstract translation: 本发明涉及一种在细胞培养液中分泌和产生靶蛋白的方法。 更具体地说，本发明涉及与含有大肠杆菌外膜蛋白F（OmpF）的重组表达载体和含有分泌到细胞培养液中的靶蛋白的重组表达载体共转化的微生物，以及一种方法 通过培养微生物将靶蛋白分泌并产生到细胞培养液中。 根据本发明，靶蛋白可以以纯形式分泌到细胞培养肉汤中，而不与其它蛋白质融合，因此靶蛋白的有效分离和纯化是可能的。

公开(公告)号：US20110124131A1

公开(公告)日：2011-05-26

申请号：US12301581

申请日：2007-04-17

Applicant: Sang Yup Lee ,  Tae Jung Park

Inventor： Sang Yup Lee ,  Tae Jung Park

IPC: G01N33/553 ,  C12P3/00 ,  B32B5/16 ,  C12N1/21 ,  C12N1/16 ,  C12N1/00 ,  B05D7/14 ,  C12N1/15

CPC classification number: C07K14/825 ,  B82Y5/00 ,  B82Y15/00 ,  C12N9/104 ,  C12P3/00 ,  G01N33/531 ,  G01N33/588 ,  Y10T428/2982

Abstract: The present invention relates to a method of preparing heavy metal nanoparticles using a heavy metal-binding protein. More specifically, relates to a method for preparing heavy metal structures, comprising the steps of: culturing a microorganism transformed with a gene encoding a heavy metal-binding protein, in a heavy metal ion-containing medium, to produce heavy metal structures in the microorganism; and collecting the produced heavy metal structures, as well as nanoparticles of heavy metal structures prepared according to said method. Unlike prior methods of preparing quantum dots by physically binding metal materials, en the quantum dots disclosed herein can be efficiently produced by expressing the heavy metal-binding protein in cells. In addition, the quantum dots are useful because they can solve an optical stability problem that is the shortcoming of organic fluorophores.

Abstract translation: 本发明涉及使用重金属结合蛋白制备重金属纳米粒子的方法。 更具体地，涉及一种制备重金属结构体的方法，包括以下步骤：在含重金属离子的培养基中培养用重金属结合蛋白的基因转化的微生物，以在微生物中产生重金属结构 ; 并收集所生产的重金属结构物，以及根据所述方法制备的重金属结构纳米颗粒。 与通过物理结合金属材料制备量子点的现有方法不同，本文公开的量子点可以通过在细胞中表达重金属结合蛋白而有效地产生。 此外，量子点是有用的，因为它们可以解决作为有机荧光团的缺点的光学稳定性问题。

公开(公告)号：US20110116807A1

公开(公告)日：2011-05-19

申请号：US12696668

申请日：2010-01-29

Applicant: Hyo Hoon PARK ,  Tae Woo LEE ,  Min Hyuk LEE ,  Mu Hee CHO ,  Seong Woon KIM

Inventor： Hyo Hoon PARK ,  Tae Woo LEE ,  Min Hyuk LEE ,  Mu Hee CHO ,  Seong Woon KIM

IPC: H04B10/00

CPC classification number: H04B10/801

Abstract: An express interface apparatus using an optical connection is provided. The apparatus connects between a central processing unit (CPU) in a computer system and an external device supporting optical signal transfer using a peripheral component interconnect express (PCIE) supporting high-speed signal processing. The apparatus includes an optical connection module for connecting the external device so that an optical signal is input/output; an optical-to-electrical conversion module for converting the optical signal from the optical connection module into an electrical signal or converting an electrical signal into an optical signal; a signal processing module connected to the optical-to-electrical conversion module for performing signal processing to divide or merge the electrical signal; and a PCIE control module for controlling a processed signal from the signal processing module to deliver the signal to the CPU via a PCIE slot and controlling high-speed data transmitted and received between the CPU and the external device, such that a signal can be transmitted and received without a distortion or bottleneck phenomenon in high-speed data transfer.

Abstract translation: 提供了一种使用光学连接的快速接口装置。 该装置连接在计算机系统中的中央处理单元（CPU）和支持光信号传输的外部设备之间，该外部设备使用支持高速信号处理的外围组件互连快速（PCIE）。 该装置包括用于连接外部设备以使光信号被输入/输出的光学连接模块; 光电转换模块，用于将来自光连接模块的光信号转换为电信号或将电信号转换为光信号; 连接到光电转换模块的信号处理模块，用于执行信号处理以分割或合并电信号; 以及PCIE控制模块，用于控制来自信号处理模块的经处理的信号，以经由PCIE插槽向CPU发送信号，并控制在CPU和外部设备之间发送和接收的高速数据，使得可以发送信号 并在高速数据传输中没有发生失真或瓶颈现象。

公开(公告)号：US07924145B2

公开(公告)日：2011-04-12

申请号：US12292028

申请日：2008-11-10

Applicant: Nam-Su Yuk ,  Tae-Heon Yang ,  Dong-Soo Kwon

Inventor： Nam-Su Yuk ,  Tae-Heon Yang ,  Dong-Soo Kwon

IPC: H04B3/36 ,  H03M1/22 ,  G06F3/041

CPC classification number: G06F3/016 ,  G06F3/03547

Abstract: A haptic module using a magnetic force and an electronic apparatuses having a magnet arrangement frame arranged so that polarities of adjacent magnets are alternate; shielding screens positioned on uppers of each of frame elements of the magnet arrangement frame and formed in a window arrangement to shield any one polarity of the frame elements; linear movement apparatus fixed to outside portions of the shielding screens to move the shielding screens in a longitudinal direction of the frame element; a magnet frame positioned on an upper of the magnet arrangement frame through the shielding screen and taking on the same polarity on the whole of one surface thereof; and a controller that controls the linear movement apparatus to provide various and dynamic force feedback and tactile sensation to a user, as well as reduce complexity of a constitution as compared to a related art and further accomplish miniaturization.

Abstract translation: 使用磁力的触觉模块和具有布置成使得相邻磁体的极性交替的磁体布置框架的电子设备; 屏蔽屏幕定位在磁体布置框架的每个框架元件的上方，并形成在窗口布置中以屏蔽框架元件的任何一个极性; 线性移动装置固定在屏蔽屏幕的外侧部分，以沿着框架元件的纵向方向移动屏蔽屏幕; 磁体框架，其通过屏蔽屏幕定位在磁体布置框架的上部，并且在其整个一个表面上具有相同的极性; 以及控制器，其控制线性运动装置以向用户提供各种和动态的力反馈和触感，并且与现有技术相比降低了构造的复杂性，并进一步实现了小型化。

公开(公告)号：US07920797B2

公开(公告)日：2011-04-05

申请号：US11747168

申请日：2007-05-10

Applicant: Chang-Hee Lee ,  Sil-Gu Mun

Inventor： Chang-Hee Lee ,  Sil-Gu Mun

IPC: H04B10/06

CPC classification number: H04B10/66

Abstract: The disclosure relates to an optical receiver having an apparatus for varying decision threshold level and an optical transmission system having the same. An optical receiver having an apparatus for varying decision threshold level includes a photo diode (PD) for receiving an optical signal and transforming the received optical signal into an electrical signal; a trans-impedance amplifier (TIA) for pre-amplifying the electrical signal transformed by the PD; a limiting amplifier (LA) for deciding the electrical signal amplified by the TIA as either level 0 or level 1 and for amplifying the decision signal; a clock and data recovery (CDR) for generating a clock and data from the amplified decision signal by the LA; and a control circuit for adjusting a decision threshold level depending on the received optical signal power by the PD and for providing the adjusted decision threshold level with the LA.

Abstract translation: 本公开涉及一种具有用于改变判定阈值电平的装置的光接收机和具有其的光传输系统。 具有用于改变判定阈值电平的装置的光接收机包括：光电二极管（PD），用于接收光信号并将接收到的光信号变换为电信号; 用于对由PD变换的电信号进行预放大的跨阻抗放大器（TIA）; 限制放大器（LA），用于将由TIA放大的电信号判定为0级或1级，并用于放大判定信号; 用于由LA从放大的判定信号产生时钟和数据的时钟和数据恢复（CDR）; 以及控制电路，用于根据PD接收到的光信号功率调整判定阈值电平，并提供与LA的调整后的判定阈值电平。

公开(公告)号：US20110052150A1

公开(公告)日：2011-03-03

申请号：US12644136

申请日：2009-12-22

Applicant: Jun Kyun Choi ,  Jinhong Yang ,  Hyojin Park

Inventor： Jun Kyun Choi ,  Jinhong Yang ,  Hyojin Park

IPC: H04N5/91 ,  H04N9/80 ,  G06F12/00

CPC classification number: H04N7/173 ,  H04N21/4126 ,  H04N21/44222 ,  H04N21/6582

Abstract: A personal media system and method that obtain content playback information of an end device is provided. The personal media system including: an end device reader to, when an end device that collects playback information about content playback is connected, obtain the collected playback information and content information about content stored in the end device; and a mapping unit to map the playback information and the content information, to determine playback information for each content in the end device, and to generate playback information for each content of a user based on the playback information for each content in the end device.

Abstract translation: 提供了获取终端设备的内容回放信息的个人媒体系统和方法。 所述个人媒体系统包括：终端设备读取器，当连接收集有关内容回放的重放信息的终端设备时，获取所收集的回放信息和关于存储在所述终端设备中的内容的内容信息; 以及映射单元，用于映射回放信息和内容信息，以确定终端设备中的每个内容的回放信息，并且基于终端设备中的每个内容的回放信息，生成用户的每个内容的回放信息。

公开(公告)号：US07897366B2

公开(公告)日：2011-03-01

申请号：US11740390

申请日：2007-04-26

Applicant: Sang Yup Lee ,  Seung-Hwan Lee

Inventor： Sang Yup Lee ,  Seung-Hwan Lee

IPC: C12N15/09 ,  C12N15/70

CPC classification number: C12N15/1037 ,  C07K2319/03 ,  C07K2319/035 ,  C12N15/62

Abstract: The present invention relates to a method for simultaneously surface expressing a target protein using a cofactor and an enzyme regenerating the cofactor on the cell surface. According to the present invention, it is possible to provide a microorganism capable of simultaneously surface expressing a target protein using a cofactor to transform a biochemical material at a high efficiency and an enzyme generating the cofactor without adding an expensive cofactor in a large amount.

Abstract translation: 本发明涉及使用辅因子和在细胞表面再生辅因子的酶同时表达表达靶蛋白的方法。 根据本发明，可以提供一种能够使用辅因子同时表达表达目标蛋白的微生物，以高效率地转化生化材料，并且可以提供生成辅因子的酶，而不会大量添加昂贵的辅因子。