公开(公告)号：US20120087200A1

公开(公告)日：2012-04-12

申请号：US13159821

申请日：2011-06-14

Applicant: Sang Hee LEE ,  Jeong Tae HWANG

Inventor： Sang Hee LEE ,  Jeong Tae HWANG

IPC: G11C8/12 ,  G11C8/06

CPC classification number: G11C8/12 ,  G11C11/408 ,  G11C11/4087 ,  G11C11/4094 ,  G11C2207/005

Abstract: A semiconductor memory device includes first and second bank groups and an internal column address generating circuit. Each of the first and second bank groups includes at least one bank. The internal column address generating circuit converts a column address into a first internal column address and outputs the first internal column address through a first transmission line in response to a bank address if a read operation or a write operation is performed on a bank of the first bank group. Also, the internal column address generating circuit converts the column address into a second internal column address and outputs the second internal column address through a second transmission line in response to the bank address if a read operation or a write operation is performed on a bank of the second bank group.

Abstract translation: 半导体存储器件包括第一和第二组组以及内部列地址发生电路。 第一和第二银行组中的每一个包括至少一个银行。 内部列地址发生电路将列地址转换为第一内部列地址，并且如果对第一内部列地址的存储体执行读取操作或写入操作，则响应于存储体地址而通过第一传输线输出第一内部列地址 银行集团。 此外，内部列地址发生电路将列地址转换为第二内部列地址，并且如果对一行的行执行读取操作或写入操作，则响应于存储体地址而通过第二传输线输出第二内部列地址 第二银行集团。

公开(公告)号：US20120069461A1

公开(公告)日：2012-03-22

申请号：US13302547

申请日：2011-11-22

Applicant: SANG OK PARK ,  Sang Jun Min ,  Sang Hee Lee

Inventor： SANG OK PARK ,  Sang Jun Min ,  Sang Hee Lee

IPC: G02B7/04

CPC classification number: G02B7/04 ,  E21B36/001 ,  G02B7/023 ,  G02B7/026 ,  G03B13/34 ,  H02K33/02 ,  H02K41/0356 ,  H04N5/2254

Abstract: Disclosed is a lens driving apparatus. The lens driving apparatus includes a base formed at a center thereof with a first opening; a housing coupled with the base and having a second opening corresponding to the first opening; a yoke installed on the base and including a horizontal plate having a third opening corresponding to the first opening and a vertical plate protruding upward from the horizontal plate; a bobbin movably installed in the yoke and coupled with a lens module; a coil fixedly disposed around the bobbin; a plurality of magnets provided at the vertical plate of the yoke to face the coil; and a spring installed on at least one of upper and lower portions of the yoke to return the bobbin, which has moved up due to interaction between the magnet and the coil, to its initial position.

Abstract translation: 公开了一种透镜驱动装置。 透镜驱动装置包括形成在其中心的基部，具有第一开口; 壳体，其与所述基座联接并具有对应于所述第一开口的第二开口; 安装在基座上的轭，包括具有与第一开口对应的第三开口的水平板和从水平板向上突出的垂直板; 可移动地安装在轭中并与透镜模块耦合的线轴; 固定地设置在所述筒管周围的线圈; 设置在所述轭的垂直板上以面对所述线圈的多个磁体; 以及安装在轭架的上部和下部中的至少一个上的弹簧，以使由于磁体和线圈之间的相互作用而向上移动的线轴返回到其初始位置。

公开(公告)号：US20120049656A1

公开(公告)日：2012-03-01

申请号：US13274979

申请日：2011-10-17

Applicant: Sang Ok Park ,  Sang Hee Lee

Inventor： Sang Ok Park ,  Sang Hee Lee

IPC: H02K41/02

CPC classification number: G02B7/023 ,  G02B7/04 ,  G02B7/08 ,  G03B3/10 ,  H02K5/00 ,  H02K5/225 ,  H02K41/0356 ,  H02K2211/03

Abstract: Disclosed is a motor for driving lenses. The motor includes a case, a yoke fixed in the case, a magnet fixed in the yoke, a carrier equipped with lenses and installed in the magnet such that the carrier moves up and down within the magnet, a coil coupled with the carrier, a spring unit including first and second springs having arc shapes and being separated from each other while forming a ring shape as a whole, a spacer supporting an outer peripheral surface of the spring unit, and a terminal provided on the spacer, in which one side of the terminal protrudes downward by passing through a bottom of the case to make connection with the spring unit and a main PCB of a product.

Abstract translation: 公开了一种驱动透镜的电机。 电动机包括壳体，固定在壳体中的磁轭，固定在磁轭中的磁体，配备有透镜并安装在磁体中的载体，使得载体在磁体内上下移动，与载体耦合的线圈， 弹簧单元包括第一和第二弹簧，其具有圆弧形状并且彼此整体形成环形，彼此分离，支撑弹簧单元的外周表面的间隔件和设置在间隔件上的端子，其中， 端子通过壳体的底部向下突出，以与弹簧单元和产品的主PCB连接。

公开(公告)号：US20110126147A1

公开(公告)日：2011-05-26

申请号：US12786729

申请日：2010-05-25

Applicant: Dae-hyun KIM ,  Chang-soo LEE ,  Sang-hee LEE ,  Yeo-ri Yoon

Inventor： Dae-hyun KIM ,  Chang-soo LEE ,  Sang-hee LEE ,  Yeo-ri Yoon

IPC: G06F3/048

CPC classification number: H04N1/0035 ,  G06F3/048 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04892 ,  H04N1/00283 ,  H04N5/445 ,  H04N21/42204 ,  H04N21/4312

Abstract: A display apparatus and a control method thereof are disclosed. The display apparatus includes: a display unit; a receiving unit which receives a preset input command; and a control unit which displays an image including a plurality of objects corresponding respectively to preset operations and a selection zone for selection of the objects, moves the selection zone in response to a 4-way up, down, left and right way movement input received by the receiving unit, and displays on the display unit a selection menu which is reconfigured such that at least one of the objects included in the selection zone can be selected according to the 4-way movement input. The control method includes: displaying an image including a plurality of objects corresponding respectively to preset operations and a selection zone for selection of the object; moving the selection zone in response to a 4-way up, down, left and right way movement input; and displaying a selection menu reconfigured such that at least one of the objects included in the selection zone can be selected according to the 4-way movement input.

Abstract translation: 公开了一种显示装置及其控制方法。 显示装置包括：显示单元; 接收单元，其接收预设的输入命令; 以及控制单元，其显示包括分别对应于预设操作的多个对象的图像和用于选择对象的选择区域，响应于接收到的4向上，下，左，右方向移动输入而移动选择区域 并且在显示单元上显示重新配置的选择菜单，使得可以根据4路移动输入来选择包括在选择区域中的至少一个对象。 控制方法包括：显示包括分别对应于预设操作的多个对象的图像和用于选择对象的选择区域; 响应4向上，下，左，右移动输入移动选区; 并且显示重新配置的选择菜单，使得可以根据4路移动输入来选择包括在选择区域中的至少一个对象。

公开(公告)号：US20110113373A1

公开(公告)日：2011-05-12

申请号：US12816683

申请日：2010-06-16

Applicant: Joon-ho PHANG ,  Chang-soo LEE ,  Sang-hee LEE ,  Dong-heon LEE ,  Hyeon-ji LEE ,  Yeo-ri YOON

Inventor： Joon-ho PHANG ,  Chang-soo LEE ,  Sang-hee LEE ,  Dong-heon LEE ,  Hyeon-ji LEE ,  Yeo-ri YOON

IPC: G06F3/048

CPC classification number: H04N5/44543 ,  H04N21/4314 ,  H04N21/4755 ,  H04N21/482 ,  H04N21/488 ,  H04N21/8153

Abstract: A display apparatus and a control method thereof are provided. The display apparatus includes: a display unit which displays an image; a user input unit which receives a user input; and a controller which controls the display unit to display a plurality of first icons corresponding to a plurality of content items selected by the user input and at least one function which commonly corresponds to the plurality of content items, and performs the function selected by a user input.

Abstract translation: 提供了一种显示装置及其控制方法。 显示装置包括：显示单元，显示图像; 用户输入单元，其接收用户输入; 以及控制器，其控制所述显示单元显示对应于由所述用户输入选择的多个内容项目的多个第一图标以及通常对应于所述多个内容项目的至少一个功能，并且执行由用户选择的功能的控制器 输入。

公开(公告)号：US07903496B2

公开(公告)日：2011-03-08

申请号：US11478302

申请日：2006-06-30

Applicant: Sang-Hee Lee

Inventor： Sang-Hee Lee

IPC: G11C8/18

CPC classification number: G11C8/10

Abstract: A semiconductor device reduces unnecessary operating current while an internal row/column address is generated. The semiconductor memory device includes an address input unit for transferring an address signal input from an external device; an internal column address generating unit for receiving the transferred address signal to generate an internal column address; an internal row address generating unit for receiving the transferred address signal to generate an internal row address; and an internal address control unit for controlling the internal row address generating unit in response to an activated states of banks in the semiconductor memory device.

Abstract translation: 半导体器件在产生内部行/列地址的同时减少不必要的工作电流。 半导体存储器件包括用于传送从外部设备输入的地址信号的地址输入单元; 内部列地址生成单元，用于接收所传送的地址信号以产生内部列地址; 内部行地址产生单元，用于接收所传送的地址信号以产生内部行地址; 以及内部地址控制单元，用于响应于半导体存储器件中的存储体的激活状态来控制内部行地址生成单元。

公开(公告)号：US07843763B2

公开(公告)日：2010-11-30

申请号：US12137699

申请日：2008-06-12

Applicant: Sang Hee Lee

Inventor： Sang Hee Lee

IPC: G11C8/00

CPC classification number: G11C7/1078 ,  G11C7/1006 ,  G11C7/1096

Abstract: A semiconductor memory device has a data masking function during a write operation. The semiconductor memory device includes a data mask input unit that receives a data mask signal. A data input unit receives data and delays the output of the data more than the output of the data mask signal. A write driver selectively drives the data outputted from the data input unit according to the data mask signal outputted from the data mask input unit. The semiconductor memory device ensures that the data mask signal is inputted into the write driver prior to the input of the data, thus preventing a timing mismatch between data and the data masking signal and poor data masking.

Abstract translation: 半导体存储器件在写入操作期间具有数据屏蔽功能。 半导体存储器件包括接收数据掩模信号的数据掩模输入单元。 数据输入单元接收数据并延迟数据的输出超过数据屏蔽信号的输出。 写入驱动器根据从数据掩码输入单元输出的数据屏蔽信号选择性地驱动从数据输入单元输出的数据。 半导体存储器件确保在输入数据之前将数据掩码信号输入到写入驱动器，从而防止数据与数据屏蔽信号之间的定时失配以及差的数据屏蔽。

公开(公告)号：US07813191B2

公开(公告)日：2010-10-12

申请号：US12206064

申请日：2008-09-08

Applicant: Sang Hee Lee

Inventor： Sang Hee Lee

IPC: G11C16/04

CPC classification number: G11C7/08 ,  G11C7/065

Abstract: A semiconductor memory device overdriving for a predetermined period when sense amplifying a bitline. An overdriving control unit generates an overdriver enabling signal having an enabling period including a point to enable a bitline sense amplifier and a point to select a column. An overdriver provides an overdrive voltage of a level higher than that of a normal pull-up drive voltage to a pull-up node of the bitline sense amplifier in response to the overdriver enabling signal. The data line pair provides a sufficient difference in potential even for a tRCD_min condition by preventing a drop in the potential of the bitline using the overdrive operation when selecting a column.

Abstract translation: 半导体存储器件，当对位线进行读出放大时，超过预定时间。 过驱动控制单元产生具有使能周期的过驱动使能信号，该使能周期包括使位线读出放大器和点选择列的点。 响应于过驱动使能信号，过载器提供比正常上拉驱动电压高的电平到位线读出放大器的上拉节点的过驱动电压。 数据线对即使对于tRCD_min条件也提供了足够的电位差，通过在选择列时防止使用过驱动操作的位线的电位下降。

公开(公告)号：US07773709B2

公开(公告)日：2010-08-10

申请号：US11646418

申请日：2006-12-28

Applicant: Sang-Hee Lee

Inventor： Sang-Hee Lee

IPC: H04L7/00

CPC classification number: G11C7/1039 ,  G11C7/1006 ,  G11C7/1078 ,  G11C7/1087 ,  G11C7/1093 ,  G11C7/22 ,  G11C7/222 ,  G11C2207/107

Abstract: A semiconductor memory device includes an aligning signal generator, a data aligning unit, a data transmitting controller and a data transmitter. The aligning signal generator receives a data strobe signal to output aligning signals. The data aligning unit aligns a plurality of data pieces input in succession in response to the aligning signals. The data transmitting controller generates a data transmitting signal synchronized with the transition of the aligning signal. The data transmitter transmits an aligned data output from the data aligning unit to a data storage area in response to the data transmitting signal. A method for driving the semiconductor memory device includes aligning data pieces input in succession as parallel data in response to a data strobe signal, generating a data transmitting signal corresponding to transition of the data strobe signal and transmitting the parallel data to a data storage area in response to the data transmitting signal.

Abstract translation: 半导体存储器件包括对准信号发生器，数据对准单元，数据发送控制器和数据发送器。 对准信号发生器接收数据选通信号以输出对准信号。 数据对齐单元响应于对准信号对准连续输入的多个数据段。 数据发送控制器产生与对准信号的转换同步的数据发送信号。 数据发送器响应于数据发送信号将从数据对准单元输出的对准数据发送到数据存储区域。 一种用于驱动半导体存储器件的方法包括响应于数据选通信号将连续输入的数据片段对准为并行数据，产生与数据选通信号的转换相对应的数据发送信号，并将并行数据发送到数据存储区域 响应数据发送信号。

公开(公告)号：US07771901B2

公开(公告)日：2010-08-10

申请号：US11842876

申请日：2007-08-21

Applicant: Sang Hee Lee ,  Gab Hwan Cho

Inventor： Sang Hee Lee ,  Gab Hwan Cho

IPC: G03F1/00 ,  G03F1/14 ,  G06F17/50

CPC classification number: H01L21/033 ,  G03F1/36

Abstract: A layout method for a mask can include forming a main pattern on a substrate; and forming a plurality of dummy patterns, each having a same size as another, in regions other than the region in which the main pattern is formed. According to an embodiment, the forming of the plurality of dummy patterns includes forming a plurality of mother dummy patterns separated from each other by a second spacing on the substrate; forming a plurality of child dummy patterns by dividing the plurality of mother dummy patterns into child dummy patterns; and removing the child dummy patterns interacting with the main pattern.

Abstract translation: 掩模的布局方法可以包括在基板上形成主图案; 并且在形成有主图案的区域以外的区域中形成各自具有与其他尺寸相同的多个虚设图案。 根据实施例，多个虚拟图案的形成包括在基板上形成彼此分开的第二间隔的多个母模图案; 通过将所述多个母虚拟图案划分为子虚拟图案来形成多个子虚拟图案; 并移除与主模式相互作用的子虚拟模式。