公开(公告)号：US20070247549A1

公开(公告)日：2007-10-25

申请号：US11577329

申请日：2005-10-31

Applicant: Se Jeong ,  Kyu Kim ,  Jin Hong ,  Gwang Park ,  Min Park

Inventor： Se Jeong ,  Kyu Kim ,  Jin Hong ,  Gwang Park ,  Min Park

IPC: H04N7/24

CPC classification number: H04N19/59 ,  H04N19/103 ,  H04N19/114 ,  H04N19/147 ,  H04N19/177 ,  H04N19/19 ,  H04N19/192 ,  H04N19/46 ,  H04N19/61 ,  H04N19/70

Abstract: Provided is a method for performing hierarchical B picture-based coding on a video sequence using the structure of adaptively divided group of pictures (GOP). The method includes the steps of, for each predefined 2N frame-sized group of pictures (GOP) of the video sequence, (a) encoding the 2N frame-sized GOP of the video sequence based on each of the different GOP sizes from the maximum size, 2N, to the minimum size, 2M (M is an integer between 1 and N) and obtaining different values between frames reconstructed after the encoding is performed and frames after the hierarchical B-picture prediction is performed, based on each of the different GOP sizes; (b) selecting at least one sub-GOP based on the difference values obtained by encoding the 2N frame-sized GOP of the video sequence based on each of the different GOP sizes; and (c) generating a bitstream by encoding the 2N-frame-sized GOP based on the at least one selected sub-GOP. Thereby, the hierarchical B picture-based video coding is performed by adaptively dividing the GOP size based on performance and thereby obtains high coding efficiency.

Abstract translation: 提供了一种使用自适应分割的图像组（GOP）的结构对视频序列执行分层B图像编码的方法。 该方法包括以下步骤：针对视频序列的每个预定义的2帧大小的图像组（GOP），（a）编码帧大小的2帧 基于从最大大小2 N SUP到最小大小的不同GOP尺寸的每个不同GOP大小的视频序列的GOP（M是1和1之间的整数） N），并且基于每个不同的GOP大小，在执行编码之后重构的帧和执行分层B图像预测之后的帧之间获得不同的值; （b）基于通过基于每个不同GOP大小来编码视频序列的2＆lt; N＆gt;帧大小的GOP而获得的差值来选择至少一个子GOP; 以及（c）基于所述至少一个选择的子GOP来编码所述两帧大小的GOP来生成比特流。 因此，通过基于性能自适应地划分GOP大小来执行分层B图像视频编码，从而获得高的编码效率。

公开(公告)号：US20070152593A1

公开(公告)日：2007-07-05

申请号：US11619308

申请日：2007-01-03

Applicant: Bo Kim ,  Min Park ,  Deok Park ,  Byung Ryu ,  Young Kim

Inventor： Bo Kim ,  Min Park ,  Deok Park ,  Byung Ryu ,  Young Kim

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J9/02 ,  H01J11/40

Abstract: A plasma display panel with low firing voltage is disclosed. The plasma display panel includes an upper panel and a lower panel facing each other through barrier ribs wherein the upper panel includes a first protective film composed of magnesium oxide and a second protective film formed on the first protective film and composed of a secondary electron-emitting material.

Abstract translation: 公开了一种具有低点火电压的等离子体显示面板。 等离子体显示面板包括通过障壁彼此面对的上面板和下面板，其中上面板包括由氧化镁组成的第一保护膜和形成在第一保护膜上并由二次电子发射的第二保护膜构成的第二保护膜 材料。

公开(公告)号：US20070109717A1

公开(公告)日：2007-05-17

申请号：US11598672

申请日：2006-11-14

Applicant: Byoung Lee ,  Hae Chung ,  Dong Park ,  Min Park ,  Sang Park ,  Sung Wi

Inventor： Byoung Lee ,  Hae Chung ,  Dong Park ,  Min Park ,  Sang Park ,  Sung Wi

IPC: H01G4/005

CPC classification number: H01G4/30 ,  H01G4/012 ,  H01G4/232

Abstract: A multilayer chip capacitor includes a capacitor body having dielectric layers, and internal electrode layers separated from each other in the capacitor body by the dielectric layers. Each internal electrode layer has one or two leads and includes at least one coplanar electrode plate. External electrodes are electrically connected to the internal electrode layers via the leads. The internal electrode layers constitute a plurality of blocks stacked repeatedly. Each block includes a plurality of the internal electrode layers stacked successively. The leads extending to a face of the capacitor body are arranged in a zigzag shape along a stacking direction. The leads of vertically adjacent ones of the electrode plates having opposite polarities are arranged to be horizontally adjacent to each other.

Abstract translation: 多层片状电容器包括具有电介质层的电容器主体，以及通过电介质层在电容器主体中彼此分离的内部电极层。 每个内部电极层具有一个或两个引线并且包括至少一个共面电极板。 外部电极通过引线电连接到内部电极层。 内部电极层构成反复堆叠的多个块。 每个块包括依次层叠的多个内部电极层。 延伸到电容器主体的表面的引线沿堆叠方向布置成Z字形。 具有相反极性的垂直相邻电极板的引线被布置成水平相邻。

公开(公告)号：US20070101865A1

公开(公告)日：2007-05-10

申请号：US11589383

申请日：2006-10-30

Applicant: Kin Kim ,  Min Park ,  Sang Park ,  Joon Min

Inventor： Kin Kim ,  Min Park ,  Sang Park ,  Joon Min

IPC: B01D53/02

CPC classification number: B01D53/0415 ,  B01D53/0438 ,  B01D2253/102 ,  B01D2259/4516 ,  F02M25/0854

Abstract: The vehicle canister comprising: the first chamber filled with the active carbon and funneled with the tank port, where the evaporating gas is infused through and the second chamber filled with the active carbon and funneled with the atmosphere port and neighboring the first chamber via the isolation wall. Also, it involves the vehicle canister installed in the canister housing which has the absorption and desorption improver to improve the absorption and desorption efficiency with heat conduction with temperature change of the active carbon occurred during the absorption and desorption of evaporation gas infused into the canister housing. The absorption and desorption improver is composed with the first and the second absorption and desorption improver.

Abstract translation: 所述车辆罐包括：所述第一室填充有活性炭并与所述罐口漏斗，其中所述蒸发气体通过所述蒸发气体填充，所述第二室填充有活性炭，并且与所述气氛端口漏斗并且经由所述隔离件邻近所述第一室 壁。 此外，它涉及安装在罐壳体中的车载罐，其具有吸收和解吸改进剂，以在吸入和解吸输入到罐壳体中的蒸发气体中发生的活性炭的温度变化的热传导下提高吸收和解吸效率 。 吸收和解吸改进剂由第一和第二吸收和解吸改进剂组成。

公开(公告)号：US20060164013A1

公开(公告)日：2006-07-27

申请号：US11334425

申请日：2006-01-19

Applicant: Min Park

Inventor： Min Park

IPC: H01J17/49 ,  H01J9/24

CPC classification number: H01J9/02 ,  H01J11/12 ,  H01J11/40

Abstract: A plasma display panel and a method of manufacturing the same are provided. The plasma display panel includes a front glass panel in which a magnesium oxide (MgO) protective layer containing an element of the halogen group is formed on an upper part of a dielectric layer, and a rear glass panel which is separated from the front glass panel at a given distance and coalesced with the front glass panel.

Abstract translation: 提供等离子体显示面板及其制造方法。 等离子体显示面板包括前面玻璃面板，其中在电介质层的上部形成有包含卤素元素的氧化镁（MgO）保护层，以及与前玻璃面板分离的后玻璃面板 在给定的距离并与前玻璃面板聚结。

公开(公告)号：US20060137309A1

公开(公告)日：2006-06-29

申请号：US11233004

申请日：2005-09-23

Applicant: Hoi Jeong ,  Man Hwang ,  Young Kim ,  Jung Hwang ,  Min Park

Inventor： Hoi Jeong ,  Man Hwang ,  Young Kim ,  Jung Hwang ,  Min Park

IPC: B01D50/00

CPC classification number: A47L9/1666 ,  A47L5/362 ,  A47L9/1625 ,  A47L9/1641 ,  Y10S55/03

Abstract: A dust collection unit for a vacuum cleaner includes a first filtering chamber filtering foreign objects using a cyclone airflow, a separation plate defining a top surface of the first filtering chamber, a filter having a diameter that is reduced as it goes downward in response to airflow rate variation in the first filtering chamber, and a blocking member provided under the filter to prevent the foreign objects filtered in the first filtering chamber from flying.

Abstract translation: 用于真空吸尘器的灰尘收集单元包括：第一过滤室，使用旋风分离器气流对异物进行过滤;限定第一过滤室顶表面的分离板;具有响应气流向下流动的直径的过滤器 第一过滤室中的速率变化，以及设置在过滤器下方的阻挡构件，以防止在第一过滤室中过滤的异物飞散。

公开(公告)号：US20060137303A1

公开(公告)日：2006-06-29

申请号：US11232855

申请日：2005-09-23

Applicant: Hoi Jeong ,  Man Hwang ,  Young Kim ,  Jung Hwang ,  Min Park

Inventor： Hoi Jeong ,  Man Hwang ,  Young Kim ,  Jung Hwang ,  Min Park

IPC: B01D50/00

CPC classification number: A47L9/1625 ,  A47L9/1641 ,  A47L9/1683 ,  B04C5/081 ,  B04C5/13 ,  B04C5/185 ,  B04C5/24

Abstract: A dust collection unit for a vacuum cleaner includes a first cylindrical filtering chamber for filtering foreign objects contained in air using a cyclone airflow, a plurality of second filtering chamber formed along an outer circumference of the first cylindrical filtering chamber to receive the air passed through the first cylindrical filtering chamber, a first storing chamber formed under the first filtering chamber to store the foreign objects filtered in the first filtering chamber, a second storing chamber for storing the foreign objects filtered in the second filtering chambers, and a connection plate interconnecting opposite ends of the second storing chamber to define the first filtering chamber, the connection plate having a lower end located to be higher than a lower end of the second storing chamber.

Abstract translation: 用于真空吸尘器的集尘单元包括：第一圆柱形过滤室，用于使用旋风气流过滤包含在空气中的异物;多个第二过滤室，沿着第一圆柱形过滤室的外圆周形成，以接收通过 第一圆筒形过滤室，形成在第一过滤室下方的第一储存室，以存储在第一过滤室中过滤的异物;第二储存室，用于储存在第二过滤室中过滤的异物;以及连接板， 以限定第一过滤室，连接板的下端定位成高于第二储存室的下端。

公开(公告)号：US06473595B1

公开(公告)日：2002-10-29

申请号：US09437312

申请日：1999-11-10

Applicant: Chung Hwan Kim ,  Cheon Soo Kim ,  Hyun Kyu Yu ,  Min Park ,  Dae Yong Kim

Inventor： Chung Hwan Kim ,  Cheon Soo Kim ,  Hyun Kyu Yu ,  Min Park ,  Dae Yong Kim

IPC: H04B110

CPC classification number: H03F1/223 ,  H03F1/3205 ,  H03F1/3223

Abstract: The RF active balun circuit for improving a small-signal linearity in a power amplifying circuit of a CDMA system is provided under the construction of a signal amplifier driven by exterior individual direct current gate power VGG1, VGG2, for receiving a communication input signal AC-In and performing a cascode amplification at a normal operation point where a feedback third-order distortion signal becomes large; a distortion signal generator driven by exterior direct current gate power VGG3 different from the above power, for generating the communication input signal AC-In as the third-order distortion signal by nonlinearity of an active element to cancel the third-order distortion signal amplified in the signal amplifier; and an insulator provided for an insulation from a exterior driving power VGG3 applied to the distortion signal generator, thereby maintaining the small size, lower power and high efficient terminal characteristics by using a gain based on gate voltage of FET and the nonlinearity characteristic difference, and improving the linearity of an IC operating by a small signal or medium signal.

Abstract translation: 用于改善CDMA系统的功率放大电路中的小信号线性度的RF有源平衡 - 不平衡转换器被提供在由外部单独的直流栅极功率VGG1，VGG2驱动的信号放大器的构造下，用于接收通信输入信号AC- 在反馈三阶失真信号变大的正常工作点进行并进行共源共栅放大; 由与上述功率不同的外部直流栅极功率VGG3驱动的失真信号发生器，用于通过有源元件的非线性产生作为三阶失真信号的通信输入信号AC-In，以消除放大的三阶失真信号 信号放大器; 以及提供用于与施加到失真信号发生器的外部驱动电力VGG3绝缘的绝缘体，从而通过使用基于FET的栅极电压的增益和非线性特性差来维持小尺寸，较低功率和高效率的端子特性，以及 改善由小信号或中等信号操作的IC的线性度。

公开(公告)号：US5952704A

公开(公告)日：1999-09-14

申请号：US842869

申请日：1997-04-17

Applicant: Hyun-Kyu Yu ,  Min Park ,  Cheon-Soo Kim ,  Kee-Soo Nam

Inventor： Hyun-Kyu Yu ,  Min Park ,  Cheon-Soo Kim ,  Kee-Soo Nam

IPC: H01F17/00 ,  H01L21/02 ,  H01L29/00

CPC classification number: H01L28/10 ,  H01F2017/0046

Abstract: Inductors used for impedance matching in the radio frequency integrated circuits is disclosed. In the integrated inductor device according to the present invention, an additional electrode is arranged in surroundings of an inductor metal line, and the reverse bias voltage is applied to the region between the substrate and the electrode so as to form a depletion layer. Therefore, the substrate biasing is effected and thus an inductor having improved performance can be formed by decreasing the parasitic capacitance between the inductor metal line and the substrate. The present invention can also be applied to another semiconductor device having metal lines and pads.

Abstract translation: 公开了用于射频集成电路中的阻抗匹配的电感器。 在根据本发明的集成电感器件中，在电感器金属线的周围布置附加电极，并且将反向偏置电压施加到衬底和电极之间的区域以形成耗尽层。 因此，进行衬底偏置，因此可以通过减小电感器金属线和衬底之间的寄生电容来形成具有改进性能的电感器。 本发明也可以应用于具有金属线和焊盘的另一半导体器件。

公开(公告)号：US09305506B2

公开(公告)日：2016-04-05

申请号：US13405049

申请日：2012-02-24

Applicant: Cheng-Wei Pei ,  Ronald Bonshaw Koo ,  James Jason LoCascio ,  Min Park ,  Christopher Francis Edwards

Inventor： Cheng-Wei Pei ,  Ronald Bonshaw Koo ,  James Jason LoCascio ,  Min Park ,  Christopher Francis Edwards

IPC: G09G3/36

CPC classification number: G09G3/3655 ,  G09G2330/025

Abstract: Electronic devices with a VCOM display panel are configured to provide a common voltage VCOM to a VCOM display panel backplane, referred to as a VCOM reference plane. The common voltage is supplied by a VCOM application circuit coupled to the VCOM reference plane. The VCOM application circuit includes a linear amplifier, such as a Class AB amplifier, coupled to a switched transient assist circuit configured to output the common voltage. The switched transient assist circuit stabilizes the amplifier in the presence of large transient output currents but with minimized power dissipation and heat rise in the amplifier.

Abstract translation: 具有VCOM显示面板的电子设备被配置为向VCOM显示面板背板（称为VCOM参考平面）提供公共电压VCOM。 公共电压由耦合到VCOM参考平面的VCOM应用电路提供。 VCOM应用电路包括耦合到被配置为输出公共电压的开关瞬态辅助电路的线性放大器，例如AB类放大器。 开关瞬态辅助电路在大瞬变输出电流存在的情况下稳定放大器，但放大器中的功耗和散热最小化。