公开(公告)号：US20060292467A1

公开(公告)日：2006-12-28

申请号：US11390359

申请日：2006-03-28

Applicant: Beom-jun Kim ,  Seung-ju Kim ,  Saburo Yokota ,  Kyung-yol Yon ,  Moto Makino ,  Hwan-koo Lee ,  Ji-young Lee

Inventor： Beom-jun Kim ,  Seung-ju Kim ,  Saburo Yokota ,  Kyung-yol Yon ,  Moto Makino ,  Hwan-koo Lee ,  Ji-young Lee

IPC: G03G5/047

CPC classification number: G03G5/0614 ,  G03G5/0609 ,  G03G5/0612 ,  G03G5/0618 ,  G03G5/0668

Abstract: An electrophotographic photoreceptor includes an electron transporting material in a charge-generating layer. The electrophotographic photoreceptor includes a conductive substrate; a charge generating layer formed on the conductive substrate and includes a charge generating material and electron transporting material; and a charge transporting layer formed on the charge generating layer and includes a charge transporting material, wherein the electron transporting material is a phenylazomethylene-cyclohexadienone derivative represented by the following Formula I: wherein R1 and R2 are independently selected from the group consisting of a substituted or unsubstituted C1-C20 alkyl, substituted or unsubstituted C1-C20 alkoxy, substituted or unsubstituted C6-C30 aryl, substituted or unsubstituted C7-C30 aralkyl and a halogen; A is selected from the group consisting of nitro, cyano and sulfone; 1 is an integer between 1 and 4; m is 0 or an integer between 1 and 4; and n is an integer between 1 and 5. The electrophotographic photoreceptor shows high sensitivity and low exposure potential.

Abstract translation: 电子照相感光体包括电荷产生层中的电子传输材料。 电子照相感光体包括导电性基板; 电荷产生层，形成在所述导电基板上，并且包括电荷产生材料和电子传输材料; 以及形成在电荷产生层上并包含电荷输送材料的电荷输送层，其中电子传输材料是由下式I表示的苯基亚甲基亚甲基 - 环己二烯酮衍生物：其中R 1和R 2 > 2 独立地选自取代或未取代的C 1 -C 20烷基，取代或未取代的C 1〜 C 20 -C 20烷氧基，取代或未取代的C 6 -C 30芳基，取代或未取代的C 7 - C 30芳烷基和卤素; A选自硝基，氰基和砜; 1是1和4之间的整数; m为0或1〜4之间的整数; 并且n是1和5之间的整数。电子照相感光体表现出高灵敏度和低曝光电位。

公开(公告)号：USD530698S1

公开(公告)日：2006-10-24

申请号：US29241220

申请日：2005-10-26

Applicant: Ji-Young Lee ,  Sang-Min Hyun ,  Chang-Soo Lee

Designer： Ji-Young Lee ,  Sang-Min Hyun ,  Chang-Soo Lee

公开(公告)号：US07102276B2

公开(公告)日：2006-09-05

申请号：US10756359

申请日：2004-01-14

Applicant: Ji-Young Lee ,  Hyun-Jung Kim ,  Joon-Sik Choi ,  Yong-Seog Jeon ,  Yun-Chul Jung ,  Byeong-Ju Park

Inventor： Ji-Young Lee ,  Hyun-Jung Kim ,  Joon-Sik Choi ,  Yong-Seog Jeon ,  Yun-Chul Jung ,  Byeong-Ju Park

IPC: H01J65/04

CPC classification number: H01P7/06

Abstract: A resonator of an electrodeless lighting system includes a body part formed in a prescribed shape; a transmission space part formed at one side of the body part and having an antenna of an microwave generator therein; a multi-step type resonating space part formed to be opened at one side, having a section gradually widening toward the opened side, receiving the microwave radiated from the antenna by means of an microwave feeder and resonating the microwave; and a stub formed at a certain height at an inner wall of the multi-step type resonating space part. Since the reflector for reflecting light has the enlarged size and is varied in its form to increase the amount of reflected parallel light, an illumination performance is enhanced. In addition, the impedance matching of the microwave exciting the gas filled in the electrodeless bulb and the resonance frequency are controllable.

Abstract translation: 无电极照明系统的谐振器包括形成为规定形状的主体部分; 形成在所述主体部分的一侧并且具有微波发生器的天线的传输空间部分; 形成为在一侧开口的多级型谐振空间部分，具有朝向开放侧逐渐变宽的部分，通过微波馈送器接收从天线辐射的微波并谐振微波; 以及在多级型谐振空间部分的内壁处以一定高度形成的短截线。 由于用于反射光的反射器具有放大的尺寸并且以其形式变化以增加反射的平行光的量，因此提高了照明性能。 此外，可以控制激发填充在无电极灯泡中的气体的微波与谐振频率的阻抗匹配。

公开(公告)号：US20060076902A1

公开(公告)日：2006-04-13

申请号：US11037016

申请日：2005-01-19

Applicant: Hyun-Jung Kim ,  Joon-Sik Choi ,  Yun-Chul Jung ,  Yong-Seog Jeon ,  Seung-Yeup Hyun ,  Byeong-Ju Park ,  Ri-Na Hwang ,  Dae-Kyung Kim ,  Ji-Young Lee

Inventor： Hyun-Jung Kim ,  Joon-Sik Choi ,  Yun-Chul Jung ,  Yong-Seog Jeon ,  Seung-Yeup Hyun ,  Byeong-Ju Park ,  Ri-Na Hwang ,  Dae-Kyung Kim ,  Ji-Young Lee

IPC: H05B41/24

CPC classification number: H01J65/044

Abstract: An electrodeless lighting system comprises: a resonator communicating with a waveguide for guiding microwave energy generated at a microwave generator, the resonator passing light, in which an electric field is formed by microwave energy; a bulb positioned in the resonator, for generating light by microwave energy by the electric field; and a magnetic field applying means installed around the resonator to improve luminous efficiency of the bulb, for forming a magnetic field around the bulb. Accordingly, initial lighting can be more easily achieved, and if the intensity of the magnetic field is properly controlled, the total quantity of light is increased, thereby improving luminous efficiency of the bulb.

Abstract translation: 无电极照明系统包括：与波导连通的谐振器，用于引导在微波发生器处产生的微波能量，谐振器通过光，其中通过微波能量形成电场; 位于谐振器中的灯泡，用于通过电场由微波能产生光; 以及安装在谐振器周围的磁场施加装置，以提高灯泡的发光效率，用于在灯泡周围形成磁场。 因此，可以更容易地实现初始照明，并且如果适当地控制磁场的强度，则总的光量增加，从而提高灯泡的发光效率。

公开(公告)号：US20050222245A1

公开(公告)日：2005-10-06

申请号：US10510923

申请日：2002-04-09

Applicant: Jeong-Seon Yoon ,  Ji-Young Lee ,  Young-Choong Kim ,  Ki-Yong Lee ,  Sang-Hyun Sung ,  Hak-Joong Kim ,  So-Young Kang

Inventor： Jeong-Seon Yoon ,  Ji-Young Lee ,  Young-Choong Kim ,  Ki-Yong Lee ,  Sang-Hyun Sung ,  Hak-Joong Kim ,  So-Young Kang

IPC: C07D493/04 ,  A61K31/366 ,  C07D493/02

CPC classification number: C07D493/04

Abstract: The present invention relates to compounds of the following formula (I) or pharmaceutically acceptable salts thereof. The present invention also relates to use for a cognitive-enhancing agent of compounds of the following formula (I) or pharmaceutically acceptable salts thereof and to a process for preparing the same. Further, the present invention relates to use for a congnitive-enhancing agent of decursin of the following formula (II) or pharmaceutically acceptable salts thereof. In addition, the present invention relates to extracts of Angelica gigantis Radix comprising decursin of the following formula (II), having cognitive-enhancing effects.

Abstract translation: 本发明涉及下式（I）的化合物或其药学上可接受的盐。 本发明还涉及下式（I）化合物或其药学上可接受的盐的认知增强剂及其制备方法的用途。 此外，本发明涉及下式（II）的前胡素的认知增强剂或其药学上可接受的盐的用途。 此外，本发明涉及包含具有认知增强作用的下式（II）的前胡素的当归提取物。

公开(公告)号：US20050128750A1

公开(公告)日：2005-06-16

申请号：US10950463

申请日：2004-09-28

Applicant: Joon-Sik Choi ,  Yong-Seog Jeon ,  Byeong-Ju Park ,  Hyun-Jung Kim ,  Ji-Young Lee ,  Yun-Chul Jung

Inventor： Joon-Sik Choi ,  Yong-Seog Jeon ,  Byeong-Ju Park ,  Hyun-Jung Kim ,  Ji-Young Lee ,  Yun-Chul Jung

IPC: F21S2/00 ,  F21K2/00 ,  H01J65/00 ,  H01J65/04

CPC classification number: H01J65/044

Abstract: An electrodeless lighting system includes: a resonator which is installed at an exit of a wave guide for guiding microwave generated from a magnetron and making light pass and microwave resonate therein; a bulb positioned in the resonator and having a luminous portion filled with a luminous material emitting light by the microwave energy and a shaft portion integrally extended from the luminous portion; a resonance control member disposed inside the resonator and having a height controlled according to a position of the luminous portion of the bulb and the entire length of the resonator so as to make optimum resonance of the microwave; and a reflector positioned around the resonator for reflecting light emitted from the bulb. Accordingly, the electrodeless lighting system can facilitate light distribution for achieving lateral lighting and a wider range of lighting and simultaneously improve lighting efficiency.

Abstract translation: 无电极照明系统包括：谐振器，其安装在波导的出口处，用于引导从磁控管产生的微波并使光通过和微波谐振; 位于谐振器中的灯泡，具有填充有通过微波能量发光的发光体的发光部分和从发光部分整体延伸的轴部; 谐振控制构件，其设置在所述谐振器内部，并且具有根据所述灯泡的发光部分的位置和所述谐振器的整个长度的高度控制的高度，以使所述微波达到最佳谐振; 以及围绕所述谐振器定位的用于反射从所述灯泡发射的光的反射器。 因此，无电极照明系统可以促进用于实现侧向照明和更宽范围的照明的光分布并同时提高照明效率。

公开(公告)号：US06876152B2

公开(公告)日：2005-04-05

申请号：US10452579

申请日：2003-06-03

Applicant: Yong-Seog Jeon ,  Joon-Sik Choi ,  Hyun-Jung Kim ,  Hyo-Sik Jeon ,  Ji-Young Lee ,  Byeong-Ju Park

Inventor： Yong-Seog Jeon ,  Joon-Sik Choi ,  Hyun-Jung Kim ,  Hyo-Sik Jeon ,  Ji-Young Lee ,  Byeong-Ju Park

IPC: F21V29/00 ,  F21S2/00 ,  F21Y101/00 ,  H01J7/24 ,  H01J61/52 ,  H01J65/04 ,  H01J25/50 ,  H01J7/26

CPC classification number: H01J65/044 ,  H01J7/24

Abstract: A cooling apparatus of a plasma lighting system. The system includes a power supply for supplying a power source; a magnetron for generating electromagnetic wave by the power source from the power supply; a bulb for generating light in accordance with that inert gas is ionized by the electromagnetic wave; and a case unit of a hermetic shape including the magnetron and the power supply therein for cooling heat generated from the magnetron. The plasma lighting system prevents heat of high temperature generated from the magnetron from being transmitted and foreign substance from being introduced.

Abstract translation: 一种等离子体照明系统的冷却装置。 该系统包括用于供电的电源; 用于通过电源从电源产生电磁波的磁控管; 根据该惰性气体产生光的灯泡被电磁波电离; 以及包括磁控管和其中的电源的密封形状的壳体单元，用于冷却从磁控管产生的热量。 等离子体照明系统防止由磁控管产生的高温的热量被传输并引入异物。

公开(公告)号：US20050052115A1

公开(公告)日：2005-03-10

申请号：US10756359

申请日：2004-01-14

Applicant: Ji-Young Lee ,  Hyun-Jung Kim ,  Joon-Sik Choi ,  Yong-Seog Jeon ,  Yun-Chul Jung ,  Byeong-Ju Park

Inventor： Ji-Young Lee ,  Hyun-Jung Kim ,  Joon-Sik Choi ,  Yong-Seog Jeon ,  Yun-Chul Jung ,  Byeong-Ju Park

IPC: F21S2/00 ,  F21Y101/00 ,  H01J65/04 ,  H01P7/06 ,  H05B41/24 ,  H01J25/06

CPC classification number: H01P7/06

Abstract: A resonator of an electrodeless lighting system includes a body part formed in a prescribed shape; a transmission space part formed at one side of the body part and having an antenna of an microwave generator therein; a multi-step type resonating space part formed to be opened at one side, having a section gradually widening toward the opened side, receiving the microwave radiated from the antenna by means of an microwave feeder and resonating the microwave; and a stub formed at a certain height at an inner wall of the multi-step type resonating space part. Since the reflector for reflecting light has the enlarged size and is varied in its form to increase the amount of reflected parallel light, an illumination performance is enhanced. In addition, the impedance matching of the microwave exciting the gas filled in the electrodeless bulb and the resonance frequency are controllable.

Abstract translation: 无电极照明系统的谐振器包括形成为规定形状的主体部分; 形成在所述主体部分的一侧并且具有微波发生器的天线的传输空间部分; 形成为在一侧开口的多级型谐振空间部分，具有朝向开放侧逐渐变宽的部分，通过微波馈送器接收从天线辐射的微波并谐振微波; 以及在多级型谐振空间部分的内壁处以一定高度形成的短截线。 由于用于反射光的反射器具有放大的尺寸并且以其形式变化以增加反射的平行光的量，因此提高了照明性能。 此外，可以控制激发填充在无电极灯泡中的气体的微波与谐振频率的阻抗匹配。

公开(公告)号：US06705557B2

公开(公告)日：2004-03-16

申请号：US10006570

申请日：2001-12-10

Applicant: Sung Pyo Hong ,  Ji Young Lee ,  You Seok Chae

Inventor： Sung Pyo Hong ,  Ji Young Lee ,  You Seok Chae

IPC: G11B1532

CPC classification number: G11B15/444

Abstract: An idler device of the magnetic recording/reproducing apparatus is disclosed having the construction that an idler arm is inserted to the side of a clutch shaft which is installed at a lower surface of a main chassis. Without an extra construction for the assembly, a snap engagement is possibly made, so that a workability of an assembly working is improved and the number of parts can be reduced, and thus, a production cost can be reduced. In addition, the assembly of an idler gear is completed as a plate spring is fixed to an idler shaft in a state that the idler gear is inserted in the idler shaft of an idler arm. Thus, the assembly working is relatively facilitated, and a production cost can be reduced with the simple construction. Moreover, since the plate spring is installed in a state of being fixed at the protrusion bar by the stopper, the relative position of the plate spring is precisely set with respect to the neighboring parts, so that an operation reliability can be remarkably improved.

Abstract translation: 公开了一种磁记录/再现装置的惰轮装置，其具有将惰轮插入到安装在主底盘的下表面的离合器轴侧的结构。 没有组件的额外结构，可能进行卡扣接合，从而提高了组装工作的可加工性，并且可以减少部件的数量，从而可以降低生产成本。 此外，当空转齿轮插入到惰轮的空转轴中的状态下，平板弹簧固定在惰轮上，完成空转齿轮的组装。 因此，组装工作相对便利，并且通过简单的结构可以降低生产成本。 此外，由于板簧通过止动件被固定在突出杆上的状态，所以板簧的相对位置相对于相邻部分精确地设定，从而可以显着提高操作可靠性。

公开(公告)号：US06339412B1

公开(公告)日：2002-01-15

申请号：US08877478

申请日：1997-06-16

Applicant: Ji-Young Lee

Inventor： Ji-Young Lee

IPC: G09G510

CPC classification number: G09G1/04 ,  G09G5/18

Abstract: A stabilizing circuit for stabilizing a horizontal transistor of a video display device. The stabilizing circuit includes a transient state detector for detecting a transient state of a phase locked loop circuit in a horizontal drive circuit due to a change in an operation mode of a video card in a computer system. A micro-computer outputs vertical and horizontal synchronous signals with frequencies before the change in the operation mode of the video card when the transient state detector detects the transient state of the phase locked loop circuit. The transient state detector detects the transient state of the phase locked loop circuit according to a direct current level variation based on a phase difference between a horizontal synchronous signal from the micro-computer and a horizontal drive signal from the phase locked loop circuit. In addition, the micro-computer outputs vertical and horizontal synchronous signals with frequencies corresponding to the changed operation mode of the video card when the transient state detector detects no transient state of the phase locked loop circuit because the phase locked loop circuit is again operated at a phase locked state.

Abstract translation: 一种用于稳定视频显示装置的水平晶体管的稳定电路。 稳定电路包括用于在计算机系统中由于视频卡的操作模式的变化而检测水平驱动电路中的锁相环电路的过渡状态的瞬态状态检测器。 当瞬态状态检测器检测到锁相环电路的瞬态时，微型计算机在视频卡的操作模式改变之前输出具有频率的垂直和水平同步信号。 瞬态状态检测器基于来自微型计算机的水平同步信号与来自锁相环电路的水平驱动信号之间的相位差，根据直流电平变化来检测锁相环电路的过渡状态。 此外，当瞬态状态检测器检测到没有锁相环电路的瞬态状态时，微型计算机输出具有对应于视频卡的改变的操作模式的频率的垂直和水平同步信号，因为锁相环电路再次在 锁相状态。