公开(公告)号：US10193379B2

公开(公告)日：2019-01-29

申请号：US14893374

申请日：2014-11-05

申请人： Jae Jin Lee

发明人： Jae Jin Lee ,  Sung Wan Ro ,  Kyo Beum Lee

IPC分类号： H02J9/06

摘要： Disclosed is a direct current uninterruptible power supply system. The direct current uninterruptible power supply system according to an embodiment of the present invention is electrically connected to a direct current power converter for converting commercial alternating current power to direct current power, in order to: supply the direct current power to a load and charge an auxiliary power supply device therein with the direct current power. In the case of a short circuit of the direct current power converter due to a current leakage or breakage of the direct current power converter, or if the direct current power converter is disconnected, the direct current uninterruptible power supply system enables the auxiliary power supply device to constantly supply power to the load while completely blocking the electrical connection to the direct current power converter.

公开(公告)号：US09893290B2

公开(公告)日：2018-02-13

申请号：US14106931

申请日：2013-12-16

申请人： Soo-Hyun Min ,  Gi-Wook Kang ,  Dong-Min Kang ,  Eui-Su Kang ,  Youn-Hwan Kim ,  Yong-Tak Yang ,  Jae-Jin Oh ,  Nam-Heon Lee ,  Jin-Hyun Lui ,  Eun-Sun Yu ,  Ho-Kuk Jung ,  Young-Kyoung Jo

发明人： Soo-Hyun Min ,  Gi-Wook Kang ,  Dong-Min Kang ,  Eui-Su Kang ,  Youn-Hwan Kim ,  Yong-Tak Yang ,  Jae-Jin Oh ,  Nam-Heon Lee ,  Jin-Hyun Lui ,  Eun-Sun Yu ,  Ho-Kuk Jung ,  Young-Kyoung Jo

IPC分类号： H01L51/54 ,  H01L51/00 ,  C09K11/06 ,  C07D405/04 ,  C07D409/04 ,  C07D487/04 ,  C07D209/86 ,  H01L51/50

CPC分类号： H01L51/0054 ,  C07D209/86 ,  C07D405/04 ,  C07D409/04 ,  C07D487/04 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/5016 ,  H01L2251/5384

摘要： A composition includes a first host compound including moieties represented by Chemical Formulae 1 to 3 that are sequentially bonded with each other, and a second host compound including at least one carbazole group with a substituent having hole characteristics,

公开(公告)号：US09787670B2

公开(公告)日：2017-10-10

申请号：US14238946

申请日：2012-08-16

申请人： Dong Kyue Kim ,  Byong Deok Choi ,  Dong Hyun Kim ,  Sang Seon Park ,  Kwang Hyun Jee ,  Bong Jae Jin

发明人： Dong Kyue Kim ,  Byong Deok Choi ,  Dong Hyun Kim ,  Sang Seon Park ,  Kwang Hyun Jee ,  Bong Jae Jin

IPC分类号： G06F21/00 ,  H04L29/06 ,  H04L9/32 ,  H04L9/08 ,  G06F21/34 ,  G06F21/44 ,  G06F21/72 ,  G06F21/73 ,  G06F21/85 ,  G09C1/00 ,  H04W4/00

CPC分类号： H04L63/083 ,  G06F21/34 ,  G06F21/445 ,  G06F21/72 ,  G06F21/73 ,  G06F21/85 ,  G06F2221/2103 ,  G06F2221/2107 ,  G09C1/00 ,  H04L9/0866 ,  H04L9/321 ,  H04L9/3226 ,  H04L9/3278 ,  H04L63/0876 ,  H04L2209/12 ,  H04W4/70

摘要： Terminal devices that perform machine-to-machine (M2M) communication may autonomously perform password authentication by autonomously generating a personal identity number (PIN) value, which is not exposed externally, using a physical unclonable function (PUF). A terminal apparatus that performs M2M communication may include a PUF embedded in the terminal apparatus to generate an authentication key for password authentication associated with the terminal apparatus, and an authentication unit to perform the password authentication associated with the terminal apparatus using the authentication key generated by the PUF.

公开(公告)号：US09397391B2

公开(公告)日：2016-07-19

申请号：US13885374

申请日：2011-11-15

申请人： Yang-Ki Hong ,  Seok Bae ,  Jae-Jin Lee

发明人： Yang-Ki Hong ,  Seok Bae ,  Jae-Jin Lee

IPC分类号： B05D5/12 ,  H01Q1/36 ,  H01F1/34 ,  H01Q1/22 ,  H01Q1/38

CPC分类号： H01Q1/364 ,  H01F1/348 ,  H01Q1/2283 ,  H01Q1/38 ,  Y10T29/49016

摘要： An antenna is fabricated using an M-type hexaferrite, such as a tin (Sn) and zinc (Zn) substituted M-type strontium hexaferrite (Sn/Zn-substituted SrM: SrFe12−2xZnxSnxO19), thereby enabling antenna miniaturization, broad bandwidth, and high gain. In one embodiment, an antenna system has a substrate and a chip antenna formed on the substrate. The system also has a conductive radiator contacting the chip antenna, and the chip antenna comprises an M-type strontium hexaferrite for which Fe cations are substituted with tin (Sn) and zinc (Zn) to achieve soft magnetic properties for the antenna. Thus, the coercivity and permeability are lower and higher, respectively, than those of pure SrM. Such fabricated hexaferrite chip antennas have broadband characteristics and show good radiation performance at various frequencies, including in the GHz frequency range.

摘要翻译： 使用诸如锡（Sn）和锌（Zn）取代的M型六方铁氧锶（Sn / Zn取代的SrM：SrFe12-2xZnxSnxO19）的M型六铁素制造天线，从而使天线小型化，宽带宽， 和高增益。 在一个实施例中，天线系统具有形成在基板上的基板和芯片天线。 该系统还具有与芯片天线接触的导电散热器，并且芯片天线包括M型六方铁氧体，其中Fe阳离子被锡（Sn）和锌（Zn）所取代，以获得天线的软磁特性。 因此，矫顽力和渗透率分别低于纯SrM的矫顽力和渗透率。 这种制造的六方铁芯片天线具有宽带特性，并且在各种频率（包括在GHz频率范围内）表现出良好的辐射性能。

公开(公告)号：US09274655B2

公开(公告)日：2016-03-01

申请号：US13348061

申请日：2012-01-11

申请人： Il-Ho Lee ,  Hyeon-Yong Jang ,  Seong-Mo Hwang ,  Jae-Jin Pyun ,  Moon-Jung Baek

发明人： Il-Ho Lee ,  Hyeon-Yong Jang ,  Seong-Mo Hwang ,  Jae-Jin Pyun ,  Moon-Jung Baek

IPC分类号： G09G5/00 ,  G06F3/044 ,  G06F3/045

CPC分类号： G06F3/044 ,  G06F3/045 ,  G06F2203/04103 ,  G06F2203/04112

摘要： Method of detecting a touched position on a touch display of a display apparatus includes determining an amount of an electrical charge generated by a touch on the touch display panel of a display apparatus, determining a difference between the amount of the electrical charge generated from the touch and an amount of a reference electrical charge and comparing this difference to a threshold value, detecting the position of the touch if it is determined that the difference between the amount of the electrical charge generated from the touch and the amount of the reference electrical charge is substantially the same as or larger than the threshold value and detecting the touched position using a pressure according to the touch if it is determined that difference between the amount of the electrical charge and the amount of the reference voltage is smaller than the threshold value.

摘要翻译： 检测显示装置的触摸显示器上的触摸位置的方法包括确定由显示装置的触摸显示面板上的触摸产生的电荷的量，确定从触摸产生的电荷量之间的差异 和参考电荷的量，并将该差与阈值进行比较，如果确定触摸产生的电荷量与参考电荷的量之间的差异是检测触摸的位置是 基本上等于或大于阈值，并且如果确定电荷量与参考电压的量之间的差小于阈值，则使用根据触摸的压力来检测触摸位置。

公开(公告)号：US20160006297A1

公开(公告)日：2016-01-07

申请号：US14435532

申请日：2013-10-08

申请人： Jae Jin LEE

发明人： Jae Jin LEE ,  Kyo Beum LEE

IPC分类号： H02J9/06 ,  H02J7/00

CPC分类号： H02J9/061 ,  H02J7/0068

摘要： Provided is an uninterruptible direct current (DC) power supply system, which includes a first connection unit electrically connected to a DC power conversion system which converts prevailing AC power into the DC power, a second connection unit which is electrically connected to the load and supplies the DC power to the load, an auxiliary power supply charged by the DC power, and an uninterruptible control unit which supplies the DC power supplied from the DC power conversion system normally connected to the first connection unit to the load through the second connection unit, charges the auxiliary power supply, and controls power to be continuously supplied to the load while perfectly cutting off electrical connection between the DC power conversion system and the auxiliary power supply when the DC power conversion system is disconnected from the first connection unit, is damaged, or short-circuits.

摘要翻译： 提供一种不间断直流（DC）电源系统，其包括电连接到直流电力转换系统的第一连接单元，该直流电力转换系统将主要的交流电力转换为直流电力;第二连接单元，电连接到负载和供应 负载的直流电力，由直流电源充电的辅助电源;以及不间断控制单元，其通过第二连接单元将正常连接到第一连接单元的直流电力转换系统提供的直流电力提供给负载， 对辅助电源进行充电，并且当DC电力转换系统与第一连接单元断开连接时，在完全切断直流电力转换系统与辅助电源之间的电气连接的同时，控制向负载连续供电的电力被损坏， 或短路。

公开(公告)号：US09191015B2

公开(公告)日：2015-11-17

申请号：US14159492

申请日：2014-01-21

申请人： Sung-Jin Kim ,  Jae-Jin Park

发明人： Sung-Jin Kim ,  Jae-Jin Park

IPC分类号： H03K3/0231 ,  H03L7/00 ,  H03L1/02 ,  H03B5/24

CPC分类号： H03L7/00 ,  H03B5/24 ,  H03L1/022

摘要： A temperature controlled oscillator includes an oscillation unit and a filter unit. The oscillation unit is configured to generate at least one reference voltage based on a supply voltage and a ground voltage, and to generate an oscillation signal having a period varying according to a temperature, the oscillation unit configured to generate the oscillation signal based on a filter voltage and the at least one reference voltage. The filter unit is configured to generate the filter voltage based on the oscillation signal.

摘要翻译： 温度控制振荡器包括振荡单元和滤波器单元。 振荡单元被配置为基于电源电压和接地电压产生至少一个参考电压，并且产生具有根据温度变化的周期的振荡信号，所述振荡单元被配置为基于滤波器产生振荡信号 电压和至少一个参考电压。 滤波器单元被配置为基于振荡信号产生滤波电压。

公开(公告)号：US09190723B1

公开(公告)日：2015-11-17

申请号：US13247515

申请日：2011-09-28

申请人： Yang-Ki Hong ,  Seok Bae ,  Jae-Jin Lee

发明人： Yang-Ki Hong ,  Seok Bae ,  Jae-Jin Lee

IPC分类号： H01Q1/52 ,  H01Q21/28

CPC分类号： H01Q9/42 ,  H01Q1/52 ,  H01Q1/521 ,  H01Q17/00 ,  H01Q21/28 ,  H04B7/0413

摘要： A Multi-Input-Multi-Output (MIMO) system has multiple radiation elements and absorbers disposed on a substrate. The absorbers are positioned about the radiation elements to reduce the interference between the radiation elements. Use of the absorbers permits interference levels comparable to conventional MIMO systems using spatial diversity without requiring the antennas to be separated by at least one-half of the wavelength of the communicated signals. A ground plane on the substrate is also positioned on the substrate to enhance antenna system performance.

摘要翻译： 多输入多输出（MIMO）系统具有设置在基板上的多个辐射元件和吸收体。 吸收体围绕辐射元件定位以减小辐射元件之间的干扰。 吸收体的使用允许与使用空间分集的常规MIMO系统相当的干扰水平，而不需要将天线分离通信信号的波长的至少一半。 衬底上的接地平面也位于衬底上，以增强天线系统性能。

公开(公告)号：US20150102301A1

公开(公告)日：2015-04-16

申请号：US14302464

申请日：2014-06-12

申请人： Pyeong-Seok CHO ,  Gi-Wook KANG ,  Eui-Su KANG ,  Youn-Hwan KIM ,  Hun KIM ,  Yong-Tak YANG ,  Jae-Jin OH ,  Eun-Sun YU ,  Nam-Heon LEE ,  Sang-Shin LEE ,  Han-Ill LEE

发明人： Pyeong-Seok CHO ,  Gi-Wook KANG ,  Eui-Su KANG ,  Youn-Hwan KIM ,  Hun KIM ,  Yong-Tak YANG ,  Jae-Jin OH ,  Eun-Sun YU ,  Nam-Heon LEE ,  Sang-Shin LEE ,  Han-Ill LEE

IPC分类号： H01L51/00

CPC分类号： H01L51/0067 ,  C09B57/00 ,  H01L51/0054 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056

摘要： Disclosed is an organic optoelectric device, including an anode and a cathode facing each other, an emission layer interposed between the anode and the cathode, a hole transport layer interposed between the anode and the emission layer, and a hole transport auxiliary layer interposed between the hole transport layer and the emission layer. The emission layer includes at least one first compound represented by Chemical Formula 1: The emission layer further includes at least one second compound represented by Chemical Formula 2: The hole transport auxiliary layer includes a third compound represented by Chemical Formula 2, the third compound being the same as or different from the second compound.

摘要翻译： 公开了一种有机光电器件，包括彼此面对的阳极和阴极，介于阳极和阴极之间的发射层，介于阳极和发射层之间的空穴传输层，以及插入在阳极和阴极之间的空穴传输辅助层 空穴传输层和发射层。 发光层包括由化学式1表示的至少一种第一化合物：发光层还包含由化学式2表示的至少一种第二化合物。空穴传输辅助层包括由化学式2表示的第三化合物，第三化合物为 与第二化合物相同或不同。

公开(公告)号：US08951424B2

公开(公告)日：2015-02-10

申请号：US13601297

申请日：2012-08-31

申请人： Seung Bo Shim ,  Jin-Ho Ju ,  Dae Ho Kim ,  Sang-Il Kim ,  Sung-Kyun Park ,  Jae-Jin Lyu

发明人： Seung Bo Shim ,  Jin-Ho Ju ,  Dae Ho Kim ,  Sang-Il Kim ,  Sung-Kyun Park ,  Jae-Jin Lyu

IPC分类号： H01B13/00

CPC分类号： G02B26/005 ,  G02B2207/115

摘要： A substrate for an electrowetting display device including a pixel electrode, a partition wall pattern and a water-repellent pattern. The pixel electrode is formed on a base substrate. The partition wall pattern is disposed along an edge of the pixel electrode to expose the pixel electrode. The water-repellent pattern is disposed at a space formed by the pixel electrode and the partition wall pattern to be extended along a lower portion of side surfaces of the partition wall pattern from an area on which the pixel electrode is formed. The water-repellent pattern exposes an upper portion of the side surfaces and an upper surface of the partition wall pattern. Thus, a manufacturing reliability of a substrate for an electrowetting display device is improved to prevent a display quality from being reduced.

摘要翻译： 一种用于电润湿显示装置的基板，包括像素电极，分隔壁图案和拒水图案。 像素电极形成在基底基板上。 分隔壁图案沿像素电极的边缘设置以暴露像素电极。 防水图案设置在由像素电极和分隔壁图案形成的空间中，以沿着形成有像素电极的区域沿分隔壁图案的侧表面的下部延伸。 防水图案露出侧壁的上部和分隔壁图案的上表面。 因此，改善了用于电润湿显示装置的基板的制造可靠性，以防止显示质量降低。