公开(公告)号：US20080157856A1

公开(公告)日：2008-07-03

申请号：US11823182

申请日：2007-06-27

Applicant: Jong Won Lee

Inventor： Jong Won Lee

IPC: G05F1/10

CPC classification number: G05F1/465 ,  G11C11/4074

Abstract: An internal voltage generation device is disclosed which includes an internal voltage generator operated in response to an enable signal, the internal voltage generator generating an internal voltage using a reference voltage, and a sub-voltage generator for driving an output terminal of the internal voltage generator to a predetermined voltage level in response to a control signal.

Abstract translation: 公开了一种内部电压产生装置，其包括响应于使能信号而操作的内部电压发生器，内部电压发生器使用参考电压产生内部电压，以及用于驱动内部电压发生器的输出端子的子电压发生器 响应于控制信号而达到预定的电压电平。

公开(公告)号：US07376035B2

公开(公告)日：2008-05-20

申请号：US10879181

申请日：2004-06-30

Applicant: Jong Won Lee

Inventor： Jong Won Lee

IPC: G11C7/00 ,  G11C8/00

CPC classification number: G11C11/406 ,  G11C2211/4065

Abstract: A semiconductor memory device for performing a refresh operation comprises a memory cell array, a driving control unit, a word line driving unit, a sense amplifier driving unit and a sense amplifier. The memory cell array comprising a plurality of cells stores data. The driving control unit receives a row address and a plurality of command signals to output a word line control signal and a sense amplifier control signal, and sets an enable period of the sense amplifier control signal in response to a refresh signal. The word line driving unit receives the word line control signal to drive a word line. The sense amplifier driving unit receives the sense amplifier control signal to drive a sense amplifier. The sense amplifier senses and amplifies data of the bit line in response to an output signal from the sense amplifier driving unit. In the semiconductor memory device, sensing time is increased at a self-refresh mode, thereby reducing self-refresh current and improving refresh characteristics.

Abstract translation: 用于执行刷新操作的半导体存储器件包括存储单元阵列，驱动控制单元，字线驱动单元，读出放大器驱动单元和读出放大器。 包括多个单元的存储单元阵列存储数据。 驱动控制单元接收行地址和多个命令信号以输出字线控制信号和读出放大器控制信号，并响应于刷新信号设置读出放大器控制信号的使能周期。 字线驱动单元接收字线控制信号以驱动字线。 读出放大器驱动单元接收读出放大器控制信号以驱动读出放大器。 感测放大器响应于来自读出放大器驱动单元的输出信号来感测和放大位线的数据。 在半导体存储器件中，感测时间在自刷新模式下增加，从而减少自刷新电流并改善刷新特性。

公开(公告)号：US20080063106A1

公开(公告)日：2008-03-13

申请号：US11520541

申请日：2006-09-13

Applicant: Seong-il Hahm ,  Jong-won Lee ,  Chong-kwon Kim

Inventor： Seong-il Hahm ,  Jong-won Lee ,  Chong-kwon Kim

IPC: H04L1/02

CPC classification number: H04W74/0825 ,  H04L1/0003

Abstract: A WLAN distributed/opportunistic scheduling (WDOS) method for acquiring a multi-user diversity gain is disclosed. The WDOS method allows a transmitter (i.e., a transmission user) to observe channel conditions of receivers (i.e., reception users), and commands the transmitter to transmit packets to a specific receiver having a relative good channel condition. The WDOS method uses a modified RTS/CTS exchange method to perform the channel probing. If the transmitter broadcasts the BRTS frame, each receiver transmits a CTS frame after the lapse of its backoff period. According to the reception signal strength distribution, the backoff delay time minimizes the number of CTS collisions irrespective of the number of receivers, reduces an amount of channel probing overheads, and maximizes a multi-user diversity gain. The better the relative channel condition, the lower the backoff delay time.

Abstract translation: 公开了一种用于获取多用户分集增益的WLAN分布/机会调度（WDOS）方法。 WDOS方法允许发射机（即传输用户）观察接收机（即，接收用户）的信道状况，并命令发射机向具有相对良好信道状态的特定接收机发送分组。 WDOS方法使用修改的RTS / CTS交换方法来执行信道探测。 如果发射机广播BRTS帧，则每个接收机在其退避周期过去之后发送CTS帧。 根据接收信号强度分布，回退延迟时间使CTS冲突的数量最小化，而与接收机的数量无关，减少了信道探测开销的数量，并使多用户分集增益最大化。 相对通道条件越好，退避延迟时间越短。

公开(公告)号：US20080045019A1

公开(公告)日：2008-02-21

申请号：US11833050

申请日：2007-08-02

Applicant: Sung-jun Kim ,  Seong-kyu Yun ,  Chang-ki Hong ,  Bo-un Yoon ,  Jong-won Lee ,  Ho-young Kim

Inventor： Sung-jun Kim ,  Seong-kyu Yun ,  Chang-ki Hong ,  Bo-un Yoon ,  Jong-won Lee ,  Ho-young Kim

IPC: H01L21/302

CPC classification number: H01L29/66795 ,  H01L29/7851

Abstract: Disclosed is a method of fabricating a semiconductor device including a multi-gate transistor. The method of fabricating a semiconductor device includes providing a semiconductor device having a number of active patterns which extend in a first direction, are separated by an isolation layer, and covered with a first insulating layer; forming a first groove by etching the isolation layer located between the active patterns adjacent to each other in the first direction; burying the first groove with a passivation layer; forming a second groove exposing at least a portion of both sides of the active patterns by etching the isolation layer located between the active patterns in a second direction intersecting the first direction; removing the passivation layer in the first groove; and forming a gate line filling at least a portion of the second groove and extending in the second direction.

Abstract translation: 公开了一种制造包括多栅极晶体管的半导体器件的方法。 制造半导体器件的方法包括提供具有多个沿第一方向延伸的活性图案的半导体器件，被隔离层隔开并被第一绝缘层覆盖; 通过在第一方向上蚀刻位于彼此相邻的有源图案之间的隔离层来形成第一凹槽; 用钝化层掩埋第一槽; 通过在与所述第一方向相交的第二方向上蚀刻位于所述有源图案之间的所述隔离层来形成暴露所述有源图案的两侧的至少一部分的第二凹槽; 去除第一凹槽中的钝化层; 以及形成填充所述第二凹槽的至少一部分并沿所述第二方向延伸的栅极线。

公开(公告)号：US20080016229A1

公开(公告)日：2008-01-17

申请号：US11769551

申请日：2007-06-27

Applicant: JONG WON LEE

Inventor： JONG WON LEE

IPC: G06F15/16 ,  G06Q40/00

CPC classification number: G06Q30/02 ,  G06Q40/00

Abstract: Disclosed is a method of running a viral advertisement service. The method includes providing a viral advertisement package for distributing via a computer network. The package has a playable content and a software module. Upon playing the playable content in a computing device, the software module is executed and sends a signal to a designated computer via the computer network. The signal indicates that the playable content is played in the computing device. The method further includes monitoring receipt of the signal by the designated computer from the remote computing device and computing a charge for the advertisement service based on the receipt of the signal is provided.

Abstract translation: 公开了一种运行病毒式广告服务的方法。 该方法包括提供用于经由计算机网络分发的病毒广告包。 该软件包具有可玩的内容和软件模块。 在计算设备中播放可玩的内容时，软件模块被执行，并通过计算机网络向指定的计算机发送信号。 信号表示可播放内容在计算设备中播放。 该方法还包括监视来自远程计算设备的指定计算机对信号的接收以及基于信号的接收来计算广告服务的费用。

公开(公告)号：US20070236278A1

公开(公告)日：2007-10-11

申请号：US11647378

申请日：2006-12-29

Applicant: Se Kyung Hur ,  Jong Won Lee

Inventor： Se Kyung Hur ,  Jong Won Lee

IPC: G05F1/10

CPC classification number: G05F1/465

Abstract: The internal voltage generator includes a level detector for comparing an internal voltage with a reference voltage to output a level detecting signal; a pump controller for outputting a pump enable signal in response to a mode signal and the level detecting signal; and a voltage pump for generating the internal voltage in response to the pump enable signal.

Abstract translation: 内部电压发生器包括用于将内部电压与参考电压进行比较的电平检测器，以输出电平检测信号; 泵控制器，用于响应于模式信号和电平检测信号输出泵使能信号; 以及用于响应于泵使能信号产生内部电压的电压泵。

公开(公告)号：US20070089473A1

公开(公告)日：2007-04-26

申请号：US11583733

申请日：2006-10-20

Applicant: Jin-hyun Cho ,  Jong-won Lee

Inventor： Jin-hyun Cho ,  Jong-won Lee

IPC: B21D37/16 ,  B29C35/00

CPC classification number: B29C33/02 ,  B29C33/08 ,  B29C35/02 ,  B29C43/52 ,  B29C45/7306 ,  B29C2045/7368

Abstract: A heater cartridge and a molding apparatus using the heater cartridge are provided. The molding apparatus includes a mold comprising at least one cartridge channel and a heater cartridge inserted to the cartridge channel, the heater cartridge comprising a main body casing, a plurality of heating sectors dividing an inside of the main body casing, and a heating part provided to at least one of the heating sectors to heat a predetermined area of the mold. The heater cartridge and molding apparatus having same provide uniform heating to enhance thermal efficiency and the quality of a product.

Abstract translation: 提供加热器盒和使用加热器盒的成型装置。 成型装置包括模具，该模具包括至少一个料筒通道和插入到料盒通道的加热器盒，加热器盒包括主体壳体，分隔主体壳体内部的多个加热部分和提供的加热部件 至少一个加热扇区以加热模具的预定区域。 具有这种加热器的加热器盒和成型设备提供均匀的加热以提高热效率和产品的质量。

公开(公告)号：US20060270228A1

公开(公告)日：2006-11-30

申请号：US11501791

申请日：2006-08-09

Applicant: Hyo-Jong Lee ,  Jong-Won Lee ,  Duk-Ho Hong ,  Sang-Rok Hah ,  Hong-Seong Son ,  Jin-Sung Chung ,  Jae-Soo Ahn

Inventor： Hyo-Jong Lee ,  Jong-Won Lee ,  Duk-Ho Hong ,  Sang-Rok Hah ,  Hong-Seong Son ,  Jin-Sung Chung ,  Jae-Soo Ahn

IPC: H01L21/44

CPC classification number: H01L21/76846 ,  H01L21/7684 ,  H01L21/76849 ,  H01L21/76864 ,  H01L21/76873 ,  H01L21/76879 ,  H01L23/53238 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A method of forming a metal pattern using a selective electroplating process is provided. First, a dielectric layer is formed on an underlying layer. Then, a trench defining blanket region is formed by patterning the dielectric layer. A diffusion barrier layer is conformally formed in the trench and on the blanket region. A polishing/plating stop layer and an upper seed layer are conformally formed on the diffusion barrier layer in a successive manner. The polishing/plating layer in the blanket region is exposed by selectively removing the upper seed layer in the blanket region, and, at the same time, a seed layer pattern remaining in the trenches is formed. An upper conductive layer is formed to fill the trench surrounded by the seed layer pattern using an electroplating process. Then, the dielectric layer in the blanket region is exposed by planarizing the upper conductive layer, the polishing/plating stop layer, the seed layer pattern, and the diffusion barrier layer.

Abstract translation: 提供了使用选择性电镀工艺形成金属图案的方法。 首先，在下层形成介电层。 然后，通过图案化介电层形成限定覆盖区域的沟槽。 扩散阻挡层在沟槽和覆盖区域中共形地形成。 抛光/电镀停止层和上部种子层以连续的方式共形地形成在扩散阻挡层上。 通过选择性地去除覆盖区域中的上部种子层，暴露覆盖区域中的抛光/镀覆层，并且同时形成留在沟槽中的晶种层图案。 形成上导电层以使用电镀工艺填充由种子层图案包围的沟槽。 然后，通过平坦化上导电层，抛光/电镀停止层，种子层图案和扩散阻挡层来曝光覆盖区域中的电介质层。

公开(公告)号：US20060250874A1

公开(公告)日：2006-11-09

申请号：US11332477

申请日：2006-01-17

Applicant: Jong-Won Lee ,  Tao-Seong Jang

Inventor： Jong-Won Lee ,  Tao-Seong Jang

IPC: G11C7/00

CPC classification number: G11C11/40618 ,  G11C11/406 ,  G11C2211/4068

Abstract: A refresh control circuit and method thereof and a bank address signal change circuit and methods thereof. The bank address signal change circuit may receive bank address signals from a bank address signal generation circuit. The received bank address signals may designate a first at least one of a plurality of memory banks. The bank address signal change circuit may determine whether the first at least one designated memory bank is associated with the longest refresh cycles from among the plurality of memory banks. Based on the determination, the bank address signal change circuit may generate a plurality of bank address signal change signals designating a second at least one of the plurality of memory banks. A refresh operation circuit may perform a refreshing operation on the second at least one memory banks in accordance with the bank address signal change signals. The bank address signal generation circuit, bank address signal change circuit and refresh operation circuit may each be included in a refresh control circuit.

公开(公告)号：US07086665B2

公开(公告)日：2006-08-08

申请号：US10682971

申请日：2003-10-14

Applicant: Jong-won Lee

Inventor： Jong-won Lee

IPC: B62D1/16

CPC classification number: B60T7/06 ,  B62D1/16

Abstract: A steering column support mounting bracket for an automobile which can increase the strength by reducing the weight of the steering column support mounting bracket and decreases the number of parts by pivotally coupling a brake pedal unit to a lower portion thereof. The steering column support mounting bracket includes a supporting plate which is coupled to a predetermined position of a cowl cross bar and is made of a plastic material and a reinforcing plate which is coupled to one side of the supporting plate and is made of a steel material so as to increase the strength of the supporting plate. A brake pedal unit is pivotally connected to a lower portion of the mounting bracket.

Abstract translation: 一种用于汽车的转向柱支撑安装支架，其可以通过减小转向柱支撑安装支架的重量来增加强度，并且通过将制动踏板单元枢转地联接到其下部来减少部件数量。 转向柱支撑安装支架包括支撑板，该支撑板联接到前围横梁的预定位置，并且由塑料材料和加强板制成，该加强板联接到支撑板的一侧并由钢材制成 以增加支撑板的强度。 制动踏板单元枢转地连接到安装支架的下部。