公开(公告)号：US08510854B2

公开(公告)日：2013-08-13

申请号：US12092536

申请日：2006-10-31

Applicant: Te-Hyun Kim ,  Seung-Jae Lee

Inventor： Te-Hyun Kim ,  Seung-Jae Lee

IPC: H04L29/06

CPC classification number: H04L9/0825 ,  H04L9/0891 ,  H04L63/06 ,  H04L63/0853 ,  H04L2209/603 ,  H04L2463/101

Abstract: A digital rights management (DRM) method and system between devices are discussed. In order to allow a first device connected with a second device to use a rights object (RO) bound to the second device, the second device decodes the particular content or the RO and transmits the decoded particular content or the decoded RO to the first device. State information of the RO according to a usage amount of the particular content used by the first device is managed by the second device.

Abstract translation: 讨论了设备之间的数字版权管理（DRM）方法和系统。 为了允许与第二设备连接的第一设备使用与第二设备绑定的权限对象（RO），第二设备对特定内容或RO进行解码，并将解码的特定内容或解码的RO发送到第一设备 。 根据第一设备使用的特定内容的使用量的RO的状态信息由第二设备管理。

公开(公告)号：US08506780B2

公开(公告)日：2013-08-13

申请号：US12902458

申请日：2010-10-12

Applicant: Mika Murakami ,  Hiroki Fujita ,  Sumiko Horisaka ,  Takashi Ito ,  Sang Jae Lee

Inventor： Mika Murakami ,  Hiroki Fujita ,  Sumiko Horisaka ,  Takashi Ito ,  Sang Jae Lee

IPC: G01N27/26

CPC classification number: G01N27/419 ,  G01N27/4071

Abstract: A gas sensor includes an internal space, diffusion control part, pumping cell, and measuring cell. The diffusion control part communicates with the internal space and has a slit-like shape with a smaller thickness than that of the internal space. The pumping cell pumps out oxygen from the internal space when voltage is applied between a first electrode fowled on a surface of the internal space and a second electrode formed outside the internal space. The measuring cell measures a current flowing between a third and fourth electrodes when a voltage is applied between the third and fourth electrodes. The third electrode is formed in the diffusion control part, and can reduce an oxide gas component in a predetermined gas component to which a predetermined diffusion resistance has been applied by the diffusion control part. The fourth electrode is formed in a part different from the diffusion control part.

Abstract translation: 气体传感器包括内部空间，扩散控制部分，泵浦单元和测量单元。 扩散控制部与内部空间连通，具有比内部空间小的狭缝形状。 当在内部空间的表面上浮动的第一电极和形成在内部空间外部的第二电极之间施加电压时，泵送单元从内部空间泵出氧气。 当在第三和第四电极之间施加电压时，测量单元测量在第三和第四电极之间流动的电流。 第三电极形成在扩散控制部分中，并且可以通过扩散控制部分减少已经施加预定扩散电阻的预定气体成分中的氧化物气体成分。 第四电极形成在与扩散控制部分不同的部分中。

公开(公告)号：US20130199994A1

公开(公告)日：2013-08-08

申请号：US13818343

申请日：2011-08-22

Applicant: Jeong Jae Lee ,  Chi Joon Mo ,  Seong Han Lim ,  Dong Seong Kim ,  You Chul Jeon

Inventor： Jeong Jae Lee ,  Chi Joon Mo ,  Seong Han Lim ,  Dong Seong Kim ,  You Chul Jeon

IPC: B01D69/08

CPC classification number: B01D69/08 ,  B01D63/02 ,  B01D2313/20 ,  B01D2313/23 ,  B01D2313/26 ,  B01D2315/06

Abstract: The present invention relates to a submerged hollow fiber membrane module that includes a partition membrane having a slanted slit-shaped opening, and thus capable of not only improving operating efficiency of a hollow fiber membrane module by accelerating the water flow, but also allowing easy discharge of highly concentrated raw water around the hollow fiber membrane to the outside of the module during a reverse wash process.

Abstract translation: 本发明涉及一种浸没式中空纤维膜组件，其包括具有倾斜的狭缝形开口的分隔膜，因此不仅可以通过加速水流而提高中空纤维膜组件的操作效率，而且还可以容易地排出 在反洗过程中，中空纤维膜周围的高浓度原水到模块的外部。

公开(公告)号：US08493803B2

公开(公告)日：2013-07-23

申请号：US13410859

申请日：2012-03-02

Applicant: Sun Young Hwang ,  Yin Jae Lee

Inventor： Sun Young Hwang ,  Yin Jae Lee

IPC: G11C7/00

CPC classification number: G11C7/12 ,  G11C7/22

Abstract: An auto-precharge signal generation circuit comprises a signal generator, a set signal generator, and an auto-precharge signal generator. The signal generator is configured to generating a control signal and a precharge control signal in response to receiving a first column address strobe signal and an auto-precharge flag signal. The set signal generator is configured to generating a set signal in response to receiving the control signal and the precharge control signal. The auto-precharge signal generator is configured to generate an auto-precharge signal in response to receiving the set signal and a period set signal.

Abstract translation: 自动预充电信号发生电路包括信号发生器，设定信号发生器和自动预充电信号发生器。 信号发生器被配置为响应于接收到第一列地址选通信号和自动预充电标志信号而产生控制信号和预充电控制信号。 设置信号发生器被配置为响应于接收到控制信号和预充电控制信号而产生设置信号。 自动预充电信号发生器被配置为响应于接收到设置信号和周期设置信号而产生自动预充电信号。

公开(公告)号：US08483682B1

公开(公告)日：2013-07-09

申请号：US12652828

申请日：2010-01-06

Applicant: Ryan P. Dreiling ,  Woo Jae Lee ,  Nicholas John Baustert, Jr. ,  Jeffrey Scott Ward ,  Cesar Perez

Inventor： Ryan P. Dreiling ,  Woo Jae Lee ,  Nicholas John Baustert, Jr. ,  Jeffrey Scott Ward ,  Cesar Perez

IPC: H04W4/00

CPC classification number: H04W48/16

Abstract: In various embodiments, systems and methods are provided for a wireless device to acquire a wireless channel in wireless communication system. In an embodiment, the wireless device obtains a first wireless communication channel to operate on a first wireless network from a first wireless channel table where the first wireless communication channel is associated with a geographic identifier. The wireless device saves the geographic identifier and obtains a second wireless communication channel to operate on a second wireless network from a second wireless channel table using the geographic identifier where the second wireless communication channel is associated with the geographic identifier.

Abstract translation: 在各种实施例中，为无线设备提供系统和方法以在无线通信系统中获取无线信道。 在一个实施例中，无线设备从第一无线通信表获得第一无线通信信道，以从第一无线信道表在第一无线网络上操作，其中第一无线通信信道与地理标识符相关联。 所述无线设备保存地理标识符并且获得第二无线通信信道，以使用第二无线通信信道与地理标识符相关联的地理标识符从第二无线信道表在第二无线网络上操作。

公开(公告)号：US08473980B2

公开(公告)日：2013-06-25

申请号：US12950423

申请日：2010-11-19

Applicant: Joon Hui Lee ,  Gomer Thomas ,  Hyeon Jae Lee ,  Man Sik Choi

Inventor： Joon Hui Lee ,  Gomer Thomas ,  Hyeon Jae Lee ,  Man Sik Choi

IPC: H04N7/16

CPC classification number: H04N5/765 ,  H04N5/4401 ,  H04N5/781 ,  H04N9/8227 ,  H04N21/2362 ,  H04N21/4345 ,  H04N21/6125 ,  H04N21/6405 ,  H04N21/6408 ,  H04N21/84

Abstract: A method of processing EPG metadata in a network device includes performing a services discovery procedure utilizing multiple service discovery metadata components supplied by a service provider, and requesting specific SGDDs (service guide delivery descriptors) or specific fragments.

Abstract translation: 在网络设备中处理EPG元数据的方法包括利用由服务提供商提供的多个服务发现元数据组件，以及请求特定SGDD（服务指南传递描述符）或特定片段来执行服务发现过程。

公开(公告)号：US20130133742A1

公开(公告)日：2013-05-30

申请号：US13814980

申请日：2011-08-09

Applicant: Sang Gon Kim ,  In Jae Lee ,  Soon Gil Kim ,  Jin Gyeong Park

Inventor： Sang Gon Kim ,  In Jae Lee ,  Soon Gil Kim ,  Jin Gyeong Park

IPC: H01B1/16 ,  H01L31/0224

CPC classification number: H01B1/16 ,  C01G3/00 ,  C01G3/006 ,  C01G15/00 ,  C01G30/02 ,  C01G49/0018 ,  H01B1/023 ,  H01L31/0224 ,  H01L31/022425 ,  Y02E10/50

Abstract: Provided are a paste for contacts and a solar cell using the same. The paste for contacts includes Al powder, glass frit, inorganic binder, and P-type oxidation containing I group elements.

Abstract translation: 提供了一种用于接触的糊料和使用其的太阳能电池。 用于接触的糊料包括Al粉末，玻璃料，无机粘合剂和含有I族元素的P型氧化物。

公开(公告)号：US08445882B2

公开(公告)日：2013-05-21

申请号：US13114497

申请日：2011-05-24

Applicant: Dong-soo Lee ,  Man Chang ,  Young-bae Kim ,  Myoung-jae Lee ,  Chang-bum Lee ,  Seung-ryul Lee ,  Chang-jung Kim ,  Ji-hyun Hur

Inventor： Dong-soo Lee ,  Man Chang ,  Young-bae Kim ,  Myoung-jae Lee ,  Chang-bum Lee ,  Seung-ryul Lee ,  Chang-jung Kim ,  Ji-hyun Hur

IPC: H01L29/02

CPC classification number: G11C13/0004 ,  G11C2013/0073 ,  G11C2213/12 ,  G11C2213/32 ,  G11C2213/34 ,  G11C2213/55 ,  G11C2213/56 ,  G11C2213/71 ,  G11C2213/72 ,  H01L27/2409 ,  H01L27/2481 ,  H01L45/08 ,  H01L45/146

Abstract: Example embodiments, relate to a non-volatile memory element and a memory device including the same. The non-volatile memory element may include a memory layer having a multi-layered structure between two electrodes. The memory layer may include first and second material layers and may show a resistance change characteristic due to movement of ionic species therebetween. The first material layer may be an oxygen-supplying layer. The second material layer may be an oxide layer having a multi-trap level.

Abstract translation: 示例性实施例涉及非易失性存储器元件和包括其的存储器件。 非易失性存储元件可以包括在两个电极之间具有多层结构的存储层。 存储层可以包括第一和第二材料层，并且可以显示出由于其间的离子物质的移动而导致的电阻变化特性。 第一材料层可以是供氧层。 第二材料层可以是具有多阱水平的氧化物层。

公开(公告)号：US08441588B2

公开(公告)日：2013-05-14

申请号：US13006778

申请日：2011-01-14

Applicant: Hyung-Ku Kang ,  Woo-Young Lee ,  Jong-Jae Lee

Inventor： Hyung-Ku Kang ,  Woo-Young Lee ,  Jong-Jae Lee

IPC: G02F1/1333

CPC classification number: G02F1/133604 ,  G02F2001/133612 ,  Y10T29/49227

Abstract: A display apparatus includes a display panel, a transformer disposed under the display panel and including a primary winding and a secondary winding which are separated from each other and an insulating section between the primary winding and the secondary winding, and a lower housing member on which the display panel is placed and to which the transformer is fixed. A first region corresponding to the insulating section of the transformer is defined in the lower housing member, and at least one hole is disposed in the first region of the lower housing member.

Abstract translation: 一种显示装置，包括显示面板，设置在显示面板下方的变压器，其包括彼此分离的初级绕组和次级绕组以及初级绕组和次级绕组之间的绝缘部分，以及下部壳体构件， 放置显示面板并将变压器固定在该面板上。 在下部壳体构件中限定与变压器的绝缘部对应的第一区域，并且在下部壳体构件的第一区域设置有至少一个孔。

公开(公告)号：US08441428B2

公开(公告)日：2013-05-14

申请号：US12640288

申请日：2009-12-17

Applicant: Jong Duck Kim ,  Ho Jae Lee

Inventor： Jong Duck Kim ,  Ho Jae Lee

IPC: G09G5/00

CPC classification number: G09G3/3696 ,  G09G2330/02

Abstract: The invention relates to a power supply for a liquid crystal display using a light emitting diode for a backlight unit, and more particularly, to a power supply combining a DC power supply outside the liquid crystal display with a driving power supply inside the liquid crystal display into a single power supply. The power supply for a liquid crystal display according to an aspect of the invention may include: a power conversion section converting commercial AC power into at least one operating power having a predetermined voltage level through a switching operation; a backlight driving section switching the operating power from the power conversion section into backlight driving power; and a power switching control section controlling the switching operation of the power conversion section on the basis of a first feedback signal having a voltage level of the operating power from the power conversion section and a second feedback signal having a voltage level of the backlight driving power from the backlight driving section, wherein the power conversion section, the backlight driving section and the power switching control section are mounted on a single printed circuit board.

Abstract translation: 本发明涉及一种使用背光单元的发光二极管的液晶显示器的电源，更具体地，涉及将液晶显示器外部的直流电源与液晶显示器内的驱动电源组合的电源 成为单电源。 根据本发明的一个方面的用于液晶显示器的电源可以包括：功率转换部分，其通过切换操作将商用交流电转换成具有预定电压电平的至少一个操作功率; 背光驱动部，其将来自所述电力转换部的动力切换为背光驱动电力; 以及功率切换控制部，其基于来自功率转换部的工作电力的电压电平的第一反馈信号和具有背光驱动电力的电压电平的第二反馈信号，控制电力转换部的切换动作 其中电源转换部分，背光驱动部分和电源切换控制部分安装在单个印刷电路板上。