公开(公告)号：US20100053710A1

公开(公告)日：2010-03-04

申请号：US12548653

申请日：2009-08-27

申请人： Jae-cheol BAE ,  In-joo Kim ,  Young-jae Park ,  Taek-seong Jeong

发明人： Jae-cheol BAE ,  In-joo Kim ,  Young-jae Park ,  Taek-seong Jeong

IPC分类号： G03H1/02

CPC分类号： G11B7/08511 ,  G03H2250/34 ,  G03H2250/42 ,  G11B7/00781 ,  G11B7/083 ,  G11B7/1275 ,  G11B7/24038 ,  G11B7/24044

摘要： An apparatus for recording/reproducing holographic data and a method of adjusting a position of a recording layer. While an objective lens focusing first and second lights having different wavelengths on a holographic data storage medium including first and second reflective layers reciprocatingly moves in a direction of an optical axis, a focus movement unit, which moves a focus of the second light in the direction of the optical axis until a time difference between a first detection signal generated when the first light is reflected from the first reflective layer and a second detection signal generated when the second light is reflected from the second reflective layer becomes a value corresponding to a position of a desired recording layer, is controlled to move a focal position of the second light so that the focal position of the second light can be adjusted to the position of a desired recording layer.

摘要翻译： 用于记录/再现全息数据的装置和调节记录层的位置的方法。 虽然在包括第一和第二反射层的全息数据存储介质上聚焦具有不同波长的第一和第二光的物镜在光轴的方向上往复运动，但是聚焦移动单元使第二光的焦点朝向 直到当第一光从第一反射层反射时产生的第一检测信号与当第二光从第二反射层反射时产生的第二检测信号之间的时间差变为对应于第二反射层的位置的值 控制所需的记录层，以移动第二光的焦点位置，使得可以将第二光的焦点位置调整到所需记录层的位置。

公开(公告)号：US20090284825A1

公开(公告)日：2009-11-19

申请号：US12268733

申请日：2008-11-11

申请人： Sung-Jin KIM ,  In-Joo CHIN ,  Hyoung Jin CHOI ,  Yong Ku KWON ,  Nam-Seok ROH ,  Sang-II KIM ,  Jae-Byung PARK ,  Son-Uk LEE ,  Jeong-Kuk LEE ,  Seong-Sik SHIN

发明人： Sung-Jin KIM ,  In-Joo CHIN ,  Hyoung Jin CHOI ,  Yong Ku KWON ,  Nam-Seok ROH ,  Sang-II KIM ,  Jae-Byung PARK ,  Son-Uk LEE ,  Jeong-Kuk LEE ,  Seong-Sik SHIN

IPC分类号： G02F1/167 ,  G03G17/04

CPC分类号： G02F1/167 ,  G02F2001/1678 ,  G03G9/0806 ,  G03G9/08708 ,  G03G9/0874 ,  G03G9/08791

摘要： Disclosed are electrophoretic particles, a method of preparing the same, and an electrophoretic display using the same. The electrophoretic particle includes a coating layer, which includes a co-polymer of styrene and heterocyclic compound, and a pigment surrounded by the coating layer. The method includes polymerizing styrene on a surface of the electrophoretic particle and polymerizing styrene and a heterocyclic compound. The electrophoretic display includes the electrophoretic particles.

摘要翻译： 公开了电泳粒子，其制备方法和使用其的电泳显示器。 电泳粒子包括包含苯乙烯和杂环化合物的共聚物的涂层以及被涂层包围的颜料。 该方法包括在电泳颗粒的表面上聚合苯乙烯并聚合苯乙烯和杂环化合物。 电泳显示器包括电泳颗粒。

公开(公告)号：US20090147642A1

公开(公告)日：2009-06-11

申请号：US12108827

申请日：2008-04-24

申请人： In-joo KIM ,  Tatsuhiro OTSUKA

发明人： In-joo KIM ,  Tatsuhiro OTSUKA

IPC分类号： G11B20/18

CPC分类号： G11B20/18 ,  G11B7/0906 ,  G11B2220/2541

摘要： An apparatus for detecting a tracking error signal includes an optical detector to receive light beams reflected from an optical disc and having a plurality of detecting regions; and a phase difference extracting unit to extract a phase difference between a pair of optical signals output from the optical detector, wherein the phase difference extracting unit repeatedly moves a first graph representing one optical signal from among the pair of optical signals by a predetermined distance with respect to a second graph representing another optical signal from among the pair of optical signals, the first and second graph represent optical signal values with respect to t-axis, adds differences between optical signal values of the first graph and optical signal values of the second graph corresponding to predetermined positions of the t-axis, the adding differences is repeated for each of the repeatedly moved positions of the first graph, and outputs a moved distance of a position where the added value is smallest as a phase difference.

摘要翻译： 用于检测跟踪误差信号的装置包括光检测器，用于接收从光盘反射并具有多个检测区域的光束; 以及相位差提取单元，用于提取从所述光学检测器输出的一对光信号之间的相位差，其中所述相位差提取单元将表示来自所述一对光信号之中的一个光信号的第一曲线反复移动预定距离， 对于表示来自一对光信号中的另一光信号的第二图，第一和第二图表示相对于t轴的光信号值，将第一图的光信号值和第二图的光信号值之间的差加上 对应于t轴的预定位置的图形，对于第一曲线的每个重复移动的位置重复相加差，并且将相加值最小的位置的移动距离作为相位差输出。

公开(公告)号：US09660483B2

公开(公告)日：2017-05-23

申请号：US13484439

申请日：2012-05-31

申请人： In Joo Kim ,  Seok Gin Kang ,  Yong Woon Lee ,  Dong Ha

发明人： In Joo Kim ,  Seok Gin Kang ,  Yong Woon Lee ,  Dong Ha

IPC分类号： H02M3/335 ,  H02J9/00

CPC分类号： H02J9/005 ,  Y10T307/625

摘要： A power supply control apparatus is connected to an electric device to control supply of power to the electric device. The apparatus includes a main power switch to apply or interrupt main power to the electric device, the main power being external input commercial AC power, an auxiliary power storage unit supplied and charged with the main power as auxiliary power, a charging/discharging unit including a charging circuit to convert the main power into DC power and charge the converted DC power in the auxiliary power storage unit, and a discharging circuit to convert the DC power in the auxiliary power storage unit into AC power and discharge the converted AC power to the electric device, and a controller to control the main power switch, and control the charging/discharging unit to selectively drive the charging circuit or the discharging circuit.

公开(公告)号：US08873315B2

公开(公告)日：2014-10-28

申请号：US13615951

申请日：2012-09-14

申请人： Byoung In Joo

发明人： Byoung In Joo

IPC分类号： G11C16/06

CPC分类号： G11C11/5642 ,  G11C16/06 ,  G11C16/3454

摘要： The present disclosure relates to a semiconductor memory device and a method of operation the semiconductor memory device, which sets an encoding value by sequentially defining ranges used for recognizing distribution of memory cells based on a middle range and then performing a read operation in an order from the middle ranges to an outermost range, thereby capable of using infinite ranges for recognizing the distribution of the memory cells without addition of a circuit to an inside of the semiconductor memory device.

摘要翻译： 半导体存储器件和半导体存储器件的操作方法技术领域本公开涉及一种半导体存储器件和半导体存储器件的操作方法，该半导体存储器件通过依次定义用于识别基于中间范围的存储器单元的分配的范围来设置编码值，然后以从 中间范围到最外面的范围，从而能够使用无限范围来识别存储器单元的分布，而不向半导体存储器件的内部添加电路。

公开(公告)号：US20120326514A1

公开(公告)日：2012-12-27

申请号：US13484439

申请日：2012-05-31

申请人： In Joo KIM ,  Seok Gin KANG ,  Yong Woon LEE ,  Dong HA

发明人： In Joo KIM ,  Seok Gin KANG ,  Yong Woon LEE ,  Dong HA

IPC分类号： H02J9/00

CPC分类号： H02J9/005 ,  Y10T307/625

摘要： A power supply control apparatus is connected to an electric device to control supply of power to the electric device. The apparatus includes a main power switch to apply or interrupt main power to the electric device, the main power being external input commercial AC power, an auxiliary power storage unit supplied and charged with the main power as auxiliary power, a charging/discharging unit including a charging circuit to convert the main power into DC power and charge the converted DC power in the auxiliary power storage unit, and a discharging circuit to convert the DC power in the auxiliary power storage unit into AC power and discharge the converted AC power to the electric device, and a controller to control the main power switch, and control the charging/discharging unit to selectively drive the charging circuit or the discharging circuit.

摘要翻译： 电源控制装置连接到电气装置以控制对电气装置的供电。 该装置包括主电源开关，用于向电气设备施加或中断主电源，主电源为外部输入商用交流电，辅助蓄电单元，供电并充电主电源作为辅助电源，充电/放电单元包括 充电电路，用于将主电力转换成直流电并对辅助蓄电单元中的转换后的直流电进行充电;以及放电电路，用于将辅助蓄电单元中的直流电力转换为交流电，并将转换的交流电 电气设备和控制器，用于控制主电源开关，并控制充电/放电单元选择性地驱动充电电路或放电电路。

公开(公告)号：US08094531B2

公开(公告)日：2012-01-10

申请号：US12108827

申请日：2008-04-24

申请人： In-joo Kim ,  Tatsuhiro Otsuka

发明人： In-joo Kim ,  Tatsuhiro Otsuka

IPC分类号： G11B20/18 ,  G11B7/00

CPC分类号： G11B20/18 ,  G11B7/0906 ,  G11B2220/2541

摘要： An apparatus for detecting a tracking error signal includes an optical detector to receive light beams reflected from an optical disc and having a plurality of detecting regions; and a phase difference extracting unit to extract a phase difference between a pair of optical signals output from the optical detector, wherein the phase difference extracting unit repeatedly moves a first graph representing one optical signal from among the pair of optical signals by a predetermined distance with respect to a second graph representing another optical signal from among the pair of optical signals, the first and second graph represent optical signal values with respect to t-axis, adds differences between optical signal values of the first graph and optical signal values of the second graph corresponding to predetermined positions of the t-axis, the adding differences is repeated for each of the repeatedly moved positions of the first graph, and outputs a moved distance of a position where the added value is smallest as a phase difference.

摘要翻译： 用于检测跟踪误差信号的装置包括光检测器，用于接收从光盘反射并具有多个检测区域的光束; 以及相位差提取单元，用于提取从所述光学检测器输出的一对光信号之间的相位差，其中所述相位差提取单元将表示来自所述一对光信号之中的一个光信号的第一曲线反复移动预定距离， 对于表示来自一对光信号中的另一光信号的第二图，第一和第二图表示相对于t轴的光信号值，将第一图的光信号值和第二图的光信号值之间的差加上 对应于t轴的预定位置的图形，对于第一曲线的每个重复移动的位置重复相加差，并且将相加值最小的位置的移动距离作为相位差输出。

公开(公告)号：US07859955B2

公开(公告)日：2010-12-28

申请号：US12548653

申请日：2009-08-27

申请人： Jae-cheol Bae ,  In-joo Kim ,  Young-jae Park ,  Taek-seong Jeong

发明人： Jae-cheol Bae ,  In-joo Kim ,  Young-jae Park ,  Taek-seong Jeong

IPC分类号： G11B7/00

CPC分类号： G11B7/08511 ,  G03H2250/34 ,  G03H2250/42 ,  G11B7/00781 ,  G11B7/083 ,  G11B7/1275 ,  G11B7/24038 ,  G11B7/24044

摘要： An apparatus for recording/reproducing holographic data and a method of adjusting a position of a recording layer. While an objective lens focusing first and second lights having different wavelengths on a holographic data storage medium including first and second reflective layers reciprocatingly moves in a direction of an optical axis, a focus movement unit, which moves a focus of the second light in the direction of the optical axis until a time difference between a first detection signal generated when the first light is reflected from the first reflective layer and a second detection signal generated when the second light is reflected from the second reflective layer becomes a value corresponding to a position of a desired recording layer, is controlled to move a focal position of the second light so that the focal position of the second light can be adjusted to the position of a desired recording layer.

摘要翻译： 用于记录/再现全息数据的装置和调节记录层的位置的方法。 虽然在包括第一和第二反射层的全息数据存储介质上聚焦具有不同波长的第一和第二光的物镜在光轴的方向上往复运动，但是聚焦移动单元使第二光的焦点朝向 直到当第一光从第一反射层反射时产生的第一检测信号与当第二光从第二反射层反射时产生的第二检测信号之间的时间差变为对应于第二反射层的位置的值 控制所需的记录层，以移动第二光的焦点位置，使得可以将第二光的焦点位置调整到所需记录层的位置。

公开(公告)号：US07701766B2

公开(公告)日：2010-04-20

申请号：US11949650

申请日：2007-12-03

申请人： Byoung-In Joo

发明人： Byoung-In Joo

IPC分类号： G11C16/06

CPC分类号： G11C16/10 ,  G11C16/3454 ,  G11C2216/14

摘要： A non-volatile memory device according to one example embodiment of the present invention includes a page buffer configured to have a first register for receiving data and storing temporarily the received data to be inputted to a pair of first bit lines, a second register coupled selectively to the first register and for storing temporarily data to be inputted to a pair of second bit lines, and a third register for storing temporarily specific data in accordance with a level of the data stored in the first register; a first bit line selecting circuit configured to couple selectively a given bit line of the first bit lines to the first register; and a second bit line selecting circuit configured to couple selectively a certain bit line of the second bit lines to the second register.

摘要翻译： 根据本发明的一个示例实施例的非易失性存储器件包括：页缓冲器，其被配置为具有用于接收数据的第一寄存器，并临时存储要输入到一对第一位线的接收数据;选择性地耦合的第二寄存器 到第一寄存器并临时存储要输入到一对第二位线的数据;以及第三寄存器，用于根据存储在第一寄存器中的数据的电平临时存储特定数据; 第一位线选择电路，被配置为将所述第一位线的给定位线选择性地耦合到所述第一寄存器; 以及第二位线选择电路，被配置为将第二位线的特定位线选择性地耦合到第二寄存器。

公开(公告)号：US20080266961A1

公开(公告)日：2008-10-30

申请号：US11949650

申请日：2007-12-03

申请人： Byoung In JOO

发明人： Byoung In JOO

IPC分类号： G11C16/06

CPC分类号： G11C16/10 ,  G11C16/3454 ,  G11C2216/14

摘要： A non-volatile memory device according to one example embodiment of the present invention includes a page buffer configured to have a first register for receiving data and storing temporarily the received data to be inputted to a pair of first bit lines, a second register coupled selectively to the first register and for storing temporarily data to be inputted to a pair of second bit lines, and a third register for storing temporarily specific data in accordance with a level of the data stored in the first register; a first bit line selecting circuit configured to couple selectively a given bit line of the first bit lines to the first register; and a second bit line selecting circuit configured to couple selectively a certain bit line of the second bit lines to the second register.

摘要翻译： 根据本发明的一个示例实施例的非易失性存储器件包括：页缓冲器，其被配置为具有用于接收数据的第一寄存器，并临时存储要输入到一对第一位线的接收数据;选择性地耦合的第二寄存器 到第一寄存器并临时存储要输入到一对第二位线的数据;以及第三寄存器，用于根据存储在第一寄存器中的数据的电平临时存储特定数据; 第一位线选择电路，被配置为将所述第一位线的给定位线选择性地耦合到所述第一寄存器; 以及第二位线选择电路，被配置为将第二位线的特定位线选择性地耦合到第二寄存器。