公开(公告)号：US07961021B2

公开(公告)日：2011-06-14

申请号：US12579705

申请日：2009-10-15

申请人： Kyoung-Nam Kim ,  Tae-Yun Kim

发明人： Kyoung-Nam Kim ,  Tae-Yun Kim

IPC分类号： H03K5/04

CPC分类号： G06F1/04 ,  H03K5/1565 ,  H03K2005/00091

摘要： A pulse control device is maintained with a constant pulse width corresponding to a change of process or temperature. The pulse control device comprises a fuse set for selectively outputting a delay increase signal and a delay decrease signal that have a different state based on a cutting or non-cutting state of a fuse on which information on a change of process is programmed, and a pulse generator provided with a plurality of delay cells with predetermined time delay for selectively increasing or decreasing the number of the plurality of delay cells depending on the delay increase signal and the delay decrease signal to generate an internal clock with a pulse width corresponding to the number of the increased or decreased delay cells.

摘要翻译： 维持脉冲控制装置，其具有对应于过程或温度变化的恒定脉冲宽度。 所述脉冲控制装置包括用于选择性地输出延迟增加信号和延迟减小信号的熔丝，所述延迟增加信号和延迟减小信号基于其上编程关于过程改变的信息的熔丝的切割或非切割状态具有不同的状态，以及 脉冲发生器，其具有预定的时间延迟的多个延迟单元，用于根据所述延迟增加信号和所述延迟减小信号选择性地增加或减少所述多个延迟单元的数量，以产生具有对应于所述数量的脉冲宽度的内部时钟 的延迟细胞增加或减少。

公开(公告)号：US20080211553A1

公开(公告)日：2008-09-04

申请号：US12078095

申请日：2008-03-27

申请人： Kyoung-Nam Kim ,  Tae-Yun Kim

发明人： Kyoung-Nam Kim ,  Tae-Yun Kim

IPC分类号： H03L7/06

CPC分类号： G11C7/1072 ,  G11C7/222

摘要： Provided are a delay locked loop (DLL) and a method for generating a divided clock therein. In the DLL, a width of a reference frequency for phase comparison can be changed depending on a magnitude of an operating frequency. In the DLL, a clock buffer receives a clock equal to an external clock and generates an internal clock. An enable clock generator generates a 1-period enable clock or a 2-period enable clock using a command signal generated for performing a predefined operation. The command signal is generated according to an address command signal inputted from an exterior. A clock divider divides the internal clock to generate a divided clock. The divided clock is controlled by the 1-period enable clock or the 2-period enable clock, such that the divided clock is made to be a 1-period based dividing clock or a 2-period based dividing clock.

公开(公告)号：US20080064440A1

公开(公告)日：2008-03-13

申请号：US11978572

申请日：2007-10-30

申请人： Sung-ill Kang ,  Tae-Yun Kim ,  Jong-Gun Bae

发明人： Sung-ill Kang ,  Tae-Yun Kim ,  Jong-Gun Bae

IPC分类号： H04Q7/20

CPC分类号： H04N5/2252 ,  H04N2007/145

摘要： A portable communication device including a first housing and second housing, wherein the second housing is connected to the first housing so that it is rotatable around a first hinge axis while facing a top surface of the first housing to allow movement toward or away from the first housing. The device also includes a third housing connected to the second housing so that it is rotatable around the first hinge axis while facing the top surface of the first housing to allow movement toward or away from the first housing, and rotatable around a third hinge axis to allow rotational movement of a display. A battery pack, serving as a grip, is connected to the first housing so that it is rotatable around a third hinge axis while facing a bottom surface of the first housing to allow movement toward or away from the first housing. A sensing unit is provided to sense whether the battery pack is rotated.

摘要翻译： 一种包括第一壳体和第二壳体的便携式通信装置，其中所述第二壳体连接到所述第一壳体，使得所述第二壳体可围绕第一铰链轴线旋转，同时面向所述第一壳体的顶表面，以允许朝向或远离所述第一壳体 住房。 该装置还包括连接到第二壳体的第三壳体，使得其可围绕第一铰链轴线旋转，同时面向第一壳体的顶表面，以允许朝向或远离第一壳体移动，并且可围绕第三铰链轴线转动至 允许显示器的旋转移动。 用作手柄的电池组连接到第一壳体，使得其能够围绕第三铰链轴线旋转，同时面向第一壳体的底表面以允许朝向或远离第一壳体移动。 提供感测单元以感测电池组是否旋转。

公开(公告)号：US07330742B2

公开(公告)日：2008-02-12

申请号：US10799651

申请日：2004-03-15

申请人： Sung-Ill Kang ,  Tae-Yun Kim ,  Jong-Gun Bae

发明人： Sung-Ill Kang ,  Tae-Yun Kim ,  Jong-Gun Bae

IPC分类号： H04M1/00

CPC分类号： H04N5/2252 ,  H04N2007/145

摘要： A portable communication device including a first housing and second housing, wherein the second housing is connected to the first housing so that it is rotatable around a first hinge axis while facing a top surface of the first housing to allow movement toward or away from the first housing. The device also includes a third housing connected to the second housing so that it is rotatable around the first hinge axis while facing the top surface of the first housing to allow movement toward or away from the first housing, and rotatable around a third hinge axis to allow rotational movement of a display. A battery pack, serving as a grip, is connected to the first housing so that it is rotatable around a third hinge axis while facing a bottom surface of the first housing to allow movement toward or away from the first housing. A sensing unit is provided to sense whether the battery pack is rotated.

公开(公告)号：US20050270874A1

公开(公告)日：2005-12-08

申请号：US11027195

申请日：2004-12-30

申请人： Hwang Hur ,  Tae-Yun Kim

发明人： Hwang Hur ,  Tae-Yun Kim

IPC分类号： G11C11/401 ,  G11C7/00 ,  G11C11/406

CPC分类号： G11C11/40618 ,  G11C11/406 ,  G11C11/40615 ,  G11C11/40622

摘要： A partial array self refresh (PASR) control apparatus for use in a semiconductor memory device having a plurality of banks includes: a bank deselection unit having a plurality of bank deselection signal output units for receiving a plurality of PASR code signals, wherein input terminal lines of each bank deselection signal output unit and signal lines of the plurality of PASR code signals are crossed each other and are selectively coupled each other.

摘要翻译： 一种用于具有多个存储体的半导体存储器件的部分阵列自刷新（PASR）控制装置包括：具有多个存储体取消信号输出单元的存储体取消选择单元，用于接收多个PASR编码信号，其中输入端子行 每个存储体取消选择信号输出单元和多个PASR码信号的信号线彼此交叉并且被选择性地彼此耦合。

公开(公告)号：US20050187024A1

公开(公告)日：2005-08-25

申请号：US10960031

申请日：2004-10-08

申请人： Bong-Hee Cho ,  Sung-Young Lee ,  Tae-Yun Kim ,  Jong-Gun Bae

发明人： Bong-Hee Cho ,  Sung-Young Lee ,  Tae-Yun Kim ,  Jong-Gun Bae

IPC分类号： G06F3/02 ,  H04M1/02 ,  H04M1/03 ,  H04M1/23 ,  H04M1/725 ,  H04B1/08

CPC分类号： H04M1/0247 ,  A63F2300/1043 ,  H04M1/0227 ,  H04M1/0231 ,  H04M1/03 ,  H04M1/23 ,  H04M1/72544 ,  H04M2250/52

摘要： A portable communication device for games is disclosed. The portable communication device comprises a body housing having a display unit, a first key swing housing connected to the body housing such that the first key swing housing can be rotated about a first hinge axis while being opposite to the body housing for exposing/covering one side display section of the display unit, and a second key swing housing connected to the body housing such that the second key swing housing can be rotated about a second hinge axis while being opposite to the body housing for exposing/covering the other side display section of the display unit. The first and second key swing housings are rotatably connected to the body housing by means of a hinge apparatus.

摘要翻译： 公开了一种用于游戏的便携式通信装置。 便携式通信设备包括具有显示单元的主体壳体，连接到主体壳体的第一键摆动壳体，使得第一键摆动壳体可绕第一铰链轴线旋转，同时与主体壳体相对以暴露/覆盖一个 显示单元的侧面显示部分和连接到主体壳体的第二键摆动壳体，使得第二键摆动壳体可以围绕第二铰链轴线旋转，同时与主体壳体相对，用于暴露/覆盖另一侧显示部分 的显示单元。 第一和第二键摆动壳体通过铰链装置可旋转地连接到主体壳体。

公开(公告)号：US20050097292A1

公开(公告)日：2005-05-05

申请号：US10880831

申请日：2004-06-29

申请人： Tae-Yun Kim

发明人： Tae-Yun Kim

IPC分类号： G11C11/40 ,  G06F13/00 ,  G11C7/12 ,  G11C7/22

CPC分类号： G11C7/22 ,  G11C7/12

摘要： A memory device for adjusting a write recovery time includes a synchronous write recovery time controlling block which receives a control signal for performing an auto-precharge operation and delays out the control signal as long as a certain clock section of the operational clock corresponding to the write recovery time, an asynchronous write recovery time controlling block for delaying out the control signal coupled thereto as long as a fixed delay time corresponding to the write recovery time, a selecting block for choosing the synchronous write recovery time controlling block or the asynchronous write recovery time controlling block, and an auto-precharge controlling block which outputs as an auto-precharge execution signal used in performing the auto-precharge operation a signal outputted from the synchronous write recovery time controlling block or the asynchronous write recovery time controlling block in response to a write command.

摘要翻译： 用于调整写恢复时间的存储装置包括同步写恢复时间控制块，其接收用于执行自动预充电操作的控制信号，并且延迟控制信号，只要与写入相对应的操作时钟的某个时钟部分 恢复时间，异步写入恢复时间控制块，用于延迟耦合到其上的控制信号，只要与写恢复时间相对应的固定延迟时间，用于选择同步写恢复时间控制块的选择块或异步写恢复时间 控制块，以及自动预充电控制块，其作为自动预充电执行信号输出，用于在执行自动预充电操作时响应于同步写入恢复时间控制块或异步写入恢复时间控制块输出的信号 写命令。

公开(公告)号：US20050020239A1

公开(公告)日：2005-01-27

申请号：US10799651

申请日：2004-03-15

申请人： Sung-Ill Kang ,  Tae-Yun Kim ,  Jong-Gun Bae

发明人： Sung-Ill Kang ,  Tae-Yun Kim ,  Jong-Gun Bae

IPC分类号： H04B1/40 ,  H04N5/225 ,  H04Q7/20

CPC分类号： H04N5/2252 ,  H04N2007/145

摘要： A portable communication device including a first housing and second housing, wherein the second housing is connected to the first housing so that it is rotatable around a first hinge axis while facing a top surface of the first housing to allow movement toward or away from the first housing. The device also includes a third housing connected to the second housing so that it is rotatable around the first hinge axis while facing the top surface of the first housing to allow movement toward or away from the first housing, and rotatable around a third hinge axis to allow rotational movement of a display. A battery pack, serving as a grip, is connected to the first housing so that it is rotatable around a third hinge axis while facing a bottom surface of the first housing to allow movement toward or away from the first housing. A sensing unit is provided to sense whether the battery pack is rotated.

摘要翻译： 一种包括第一壳体和第二壳体的便携式通信装置，其中所述第二壳体连接到所述第一壳体，使得所述第二壳体可围绕第一铰链轴线旋转，同时面向所述第一壳体的顶表面，以允许朝向或远离所述第一壳体 住房。 该装置还包括连接到第二壳体的第三壳体，使得其可围绕第一铰链轴线旋转，同时面向第一壳体的顶表面，以允许朝向或远离第一壳体移动，并且可围绕第三铰链轴线转动至 允许显示器的旋转移动。 用作手柄的电池组连接到第一壳体，使得其能够围绕第三铰链轴线旋转，同时面向第一壳体的底表面以允许朝向或远离第一壳体移动。 提供感测单元以感测电池组是否旋转。

公开(公告)号：US06345007B1

公开(公告)日：2002-02-05

申请号：US09722358

申请日：2000-11-28

申请人： Tae-Yun Kim

发明人： Tae-Yun Kim

IPC分类号： G11C700

CPC分类号： G11C11/406

摘要： An apparatus for pre fetching and restoring data stored in memory cells in a semiconductor memory device includes a bit line sense amplifying unit and a control unit. The bit line sense amplifying unit senses the data stored in the memory cells in response to a bit line sense amplifier driving signal. The control unit drives the bit line sense amplifying unit before data applied on pairs of bit lines are transferred to pairs of data bus lines in response to a control signal during a pre fetching operation. Additionally, the control unit drives the bit line sense amplifying unit after data applied on the pairs of bit lines via the pairs of data bus lines is transferred to the pairs of bit lines in response to the control signal.

摘要翻译： 一种用于预取和恢复存储在半导体存储器件中的存储器单元中的数据的装置包括位线检测放大单元和控制单元。 位线检测放大单元响应于位线读出放大器驱动信号来感测存储在存储单元中的数据。 控制单元在预取取操作期间响应于控制信号而将施加在位线对上的数据传送到数据总线线对之前驱动位线读出放大单元。 此外，控制单元响应于控制信号，经由数据总线对被传送到位线对之后的位线对上的数据之后驱动位线读出放大单元。