公开(公告)号：US08711626B2

公开(公告)日：2014-04-29

申请号：US13182046

申请日：2011-07-13

Applicant: Sang Kyu Lee

Inventor： Sang Kyu Lee

IPC: G11C16/10 ,  G11C16/04

CPC classification number: G11C16/12 ,  G11C16/20 ,  G11C16/26

Abstract: A flash memory apparatus includes: a cell array including a plurality of main blocks, a code addressable memory (CAM) block, and a security block; a control unit configured to detect a threshold voltage change data of a main block to which a program operation has been performed among the plurality of main blocks, and set a trimming value corresponding to the detected threshold voltage change data; and a read voltage generation unit configured to generate a read voltage according to the set trimming value.

Abstract translation: 闪存装置包括：包括多个主块的单元阵列，代码寻址存储器（CAM）块和安全块; 控制单元，被配置为检测在所述多个主块中执行了编程操作的主块的阈值电压变化数据，并且设置与所检测的阈值电压变化数据对应的修整值; 以及读出电压生成部，被配置为根据所设定的修整值生成读取电压。

公开(公告)号：US08504896B2

公开(公告)日：2013-08-06

申请号：US12774658

申请日：2010-05-05

Applicant: Sang Kyu Lee ,  Seung Jae Chung

Inventor： Sang Kyu Lee ,  Seung Jae Chung

IPC: G11C29/00

CPC classification number: H03M13/27 ,  G06F11/1008 ,  G11C16/0483 ,  G11C16/10 ,  G11C16/26 ,  G11C2029/0411 ,  H03M13/13

Abstract: A method of operating a nonvolatile memory device including a memory cell array having first and second main cells for storing external input data, first spare cells for storing data for error correction code (ECC) processing on the data stored in the first and second main cells and second spare cells for storing data for ECC processing on the data stored in the first and second main cells which involves reading the data stored in the first spare cells, reading the data stored in the second main cells and the data stored in the second spare cells, and performing the ECC processing on the data read from the second main cells using the data read from the first spare cells and the data read from the second spare cells.

Abstract translation: 一种操作非易失性存储器件的方法，包括具有用于存储外部输入数据的第一和第二主单元的存储单元阵列，用于存储用于对存储在第一和第二主单元中的数据进行纠错码（ECC）处理的数据的第一备用单元 以及第二备用单元，用于存储用于ECC处理的数据用于存储在第一和第二主单元中的数据，其涉及读取存储在第一备用单元中的数据，读取存储在第二主单元中的数据和存储在第二备用单元中的数据 并且使用从第一备用单元读取的数据和从第二备用单元读取的数据对从第二主单元读取的数据执行ECC处理。

公开(公告)号：US20130057763A1

公开(公告)日：2013-03-07

申请号：US13601678

申请日：2012-08-31

Applicant: Chi Ho CHA ,  Sang Kyu LEE ,  Hyun-Chul LEE ,  Jong Seon KIM ,  Hyo Jin KIM ,  Hak-Seong LEE ,  Seung Jin IN ,  Hyon Jun CHOI

Inventor： Chi Ho CHA ,  Sang Kyu LEE ,  Hyun-Chul LEE ,  Jong Seon KIM ,  Hyo Jin KIM ,  Hak-Seong LEE ,  Seung Jin IN ,  Hyon Jun CHOI

IPC: H04N3/27

CPC classification number: G09G5/006 ,  G06F1/3265 ,  G09G5/12 ,  G09G5/18 ,  G09G5/36 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2330/12 ,  G09G2360/10 ,  G09G2360/18 ,  G09G2370/04 ,  G09G2370/10

Abstract: An operation method of a display driver includes generating a count value by counting a period of a synchronization signal related to a synchronization packet received from a host, receiving a mode change command from the host, the mode change command indicating a change from a video mode transmitting first image data to a display by bypassing a frame memory to a command mode transmitting second image data to the display through the frame memory, and generating an internal synchronization signal having a period substantially equal to the period of the synchronization signal by using the count value based on the mode change command after a last pulse of the synchronization signal is generated. A time interval between the last pulse and a first pulse of the internal synchronization signal is equal to the period of the synchronization signal.

公开(公告)号：US08389803B2

公开(公告)日：2013-03-05

申请号：US12733058

申请日：2009-07-15

Applicant: Jong Seong Jeon ,  Pamela Ronald ,  Young Su Seo ,  Sang Kyu Lee ,  Min Young Song ,  Hye Kyung ,  Se Ho Ko ,  Jung Pil Suh ,  Gi Hwan Yi ,  Gyn Heung An ,  Tae Ryoung Hahn ,  Jae Hwan Roh ,  Peijian Cao

Inventor： Jong Seong Jeon ,  Pamela Ronald ,  Young Su Seo ,  Sang Kyu Lee ,  Min Young Song ,  Hye Kyung ,  Se Ho Ko ,  Jung Pil Suh ,  Gi Hwan Yi ,  Gyn Heung An ,  Tae Ryoung Hahn ,  Jae Hwan Roh ,  Peijian Cao

IPC: A01H5/00 ,  C12N15/09 ,  C12N15/29 ,  C12N15/82

CPC classification number: C12N15/8282 ,  C07K14/415

Abstract: The present invention relates to Pi5-1 and Pi5-2 proteins which enhance resistance to Mag-naporthe oryzae, genes which encode the proteins, a recombinant vector comprising the genes, a plant transformed with the recombinant vector and seeds thereof, a method of increasing resistance to a plant pathogen by expressing the genes in a plant, antibodies against the proteins, and a composition comprising the genes which are useful for enhancing resistance to a plant pathogen.

Abstract translation: 本发明涉及增强对稻麦草的抗性的Pi5-1和Pi5-2蛋白质，编码蛋白质的基因，包含该基因的重组载体，用重组载体及其种子转化的植物，增加 通过在植物中表达基因对抗植物病原体的抗性，抗蛋白质的抗体，以及包含可用于增强对植物病原体的抗性的基因的组合物。

公开(公告)号：US08354812B2

公开(公告)日：2013-01-15

申请号：US12662974

申请日：2010-05-13

Applicant: Sang Kyu Lee ,  Dae Lyun Kang

Inventor： Sang Kyu Lee ,  Dae Lyun Kang

IPC: H02K29/08

CPC classification number: G11B17/0282 ,  G11B7/0037 ,  G11B19/2009 ,  G11B19/28 ,  H02K29/14

Abstract: There is provided a motor. The motor may include a rotor case including a driving magnet formed on an inner circumferential surface thereof and providing a driving force by interacting with a coil of a stator, a low-speed control magnet formed on an outer circumferential surface of the rotor case and generating a frequency allowing for low-speed rotation enabling label printing as the rotor case rotates at a low speed; and a sensing part sensing an analog signal generated from the low-speed control magnet.

Abstract translation: 提供电机。 电动机可以包括转子壳体，其包括形成在其内周面上的驱动磁体，并且通过与定子的线圈相互作用提供驱动力，形成在转子壳体的外周表面上的低速控制磁体，并且产生 允许低速旋转的频率，使得当转子壳体以低速旋转时能够进行标签打印; 以及感测部分，感测从低速控制磁体产生的模拟信号。

公开(公告)号：US08325546B2

公开(公告)日：2012-12-04

申请号：US12982965

申请日：2010-12-31

Applicant: Sang Kyu Lee

Inventor： Sang Kyu Lee

IPC: G11C29/00

CPC classification number: G11C29/82 ,  G11C15/00

Abstract: A semiconductor memory apparatus includes a memory device having a first plane and a second plane and a repair address latch unit configured to latch a plurality of repair addresses outputted from the memory device. The apparatus also includes an address comparison unit configured to compare the plurality of repair addresses stored in the repair address latch unit and a first plane address and a second plane address which are sequentially inputted. A repair processing unit is configured to selectively activate corresponding memory cell groups of the first plane and the second plane in conformity with the comparison result of the address comparison unit under the control of a first plane signal, a second plane signal and a start pulse signal.

Abstract translation: 半导体存储装置包括具有第一平面和第二平面的存储器件和修复地址锁存单元，其被配置为锁存从存储器件输出的多个修复地址。 该装置还包括地址比较单元，被配置为比较存储在修复地址锁存单元中的多个修复地址和顺序地输入的第一平面地址和第二平面地址。 修理处理单元被配置为在第一平面信号，第二平面信号和起始脉冲信号的控制下，与地址比较单元的比较结果一致地选择性地激活第一平面和第二平面的对应的存储单元组 。

公开(公告)号：US20120156733A1

公开(公告)日：2012-06-21

申请号：US13291938

申请日：2011-11-08

Applicant: William A. Cuevas ,  Sang-Kyu Lee ,  Sandra W. Ramer ,  Andrew Shaw ,  Amr R. Toppozada ,  David A. Estell ,  Sura Hadi

Inventor： William A. Cuevas ,  Sang-Kyu Lee ,  Sandra W. Ramer ,  Andrew Shaw ,  Amr R. Toppozada ,  David A. Estell ,  Sura Hadi

IPC: C12P7/14 ,  C12P19/14

CPC classification number: D06M16/003 ,  C11D3/38609 ,  C11D3/38618 ,  C11D3/3869 ,  C12N9/2417 ,  C12Y302/01001 ,  D06L4/40

Abstract: Described are variants of a parent α-amylase that exhibits an alteration in at least one of the following properties relative to said parent α-amylase: specific activity, substrate specificity, substrate binding, substrate cleavage, thermal stability, pH-dependent activity, pH-dependent stability, oxidative stability, Ca2+ dependency, pI, and wash performance. The variants are suitable for starch conversion, ethanol production, laundry washing, dish washing, hard surface cleaning, textile desizing, and/or sweetener production.

Abstract translation: 描述了亲本α-淀粉酶的变体，其相对于所述亲本α-淀粉酶在至少一个以下性质中具有改变：比活性，底物特异性，底物结合，底物切割，热稳定性，pH依赖性活性，pH 依赖稳定性，氧化稳定性，Ca2 +依赖性，pI和洗涤性能。 这些变体适用于淀粉转化，乙醇生产，洗衣，洗碗，硬表面清洗，纺织品退浆和/或甜味剂生产。

公开(公告)号：US08156514B2

公开(公告)日：2012-04-10

申请号：US12081859

申请日：2008-04-22

Applicant: Viatcheslav Smirnov ,  Pyo Kim ,  Sang-Kyu Lee

Inventor： Viatcheslav Smirnov ,  Pyo Kim ,  Sang-Kyu Lee

IPC: G11B17/028

CPC classification number: G11B17/0282 ,  G11B19/2027

Abstract: An auto-balancing device, and a disc chucking device and a disc driving device equipped with the auto-balancing device are disclosed. The auto-balancing device may include: a housing, which is coupled with a rotating body, and on which a boss is formed; multiple balancing members, which are rotatably supported by the boss, and in at least one of which a hole is formed; and a guiding roller, which is inserted in the hole, and which guides a movement of the balancing member. The auto-balancing device can be utilized to reduce noise and vibration for a rotating body during acceleration and deceleration and during high-speed rotations.

Abstract translation: 公开了一种自动平衡装置，以及配备有自动平衡装置的盘夹持装置和盘驱动装置。 自动平衡装置可以包括：壳体，其与旋转体联接，并且其上形成有凸起部; 多个平衡构件，其由凸起可旋转地支撑，并且在其中至少一个中形成有孔; 以及引导辊，其被插入孔中并且引导平衡构件的运动。 自动平衡装置可以用于在加速和减速期间以及在高速旋转期间降低旋转体的噪音和振动。

公开(公告)号：US20110265108A1

公开(公告)日：2011-10-27

申请号：US12926232

申请日：2010-11-03

Applicant: Viatcheslav Smirnov ,  Kyung Seob Shin ,  Sang Kyu Lee

Inventor： Viatcheslav Smirnov ,  Kyung Seob Shin ,  Sang Kyu Lee

IPC: G11B17/028

CPC classification number: G11B17/0282

Abstract: There is provided a disk chucking apparatus according to an exemplary embodiment of the present invention, including: a centering case fixed on the inner peripheral surface of a disk; and a claw formed in the centering case and including a contact unit which rotates in a horizontal direction at the time of mounting the disk and is introduced into the centering case to elastically support the inner peripheral surface of the disk.

Abstract translation: 提供了根据本发明的示例性实施例的盘夹持装置，包括：固定在盘的内周面上的定中心; 以及形成在定心壳体中的爪，并且包括在安装盘时在水平方向上旋转并被引入到定心壳体中以弹性地支撑盘的内周表面的接触单元。

公开(公告)号：US07984461B2

公开(公告)日：2011-07-19

申请号：US12149954

申请日：2008-05-09

Applicant: Viatcheslav Smirnov ,  Dong-Yeon Shin ,  Sang-Kyu Lee ,  Dong-Woo Rhee

Inventor： Viatcheslav Smirnov ,  Dong-Yeon Shin ,  Sang-Kyu Lee ,  Dong-Woo Rhee

IPC: G11B17/03

CPC classification number: G11B17/0282

Abstract: A disk chucking device and a disk driving device having the same are disclosed. The disk chucking device may include: a chuck base, on which a boss is formed; chuck chips inserted in the chuck base in a manner such that the chuck chips protrude out from the chuck base; an elastic member, which elastically supports a pair of adjacent chuck chips towards an outer side of the chuck base; and a protrusion portion, which is formed on a bottom of the boss, and which supports the elastic member. The disk chucking device can improve the environment of the elastic members that support the chuck chips, to improve the alignment between the rotation centers of the disk and the chuck base.

Abstract translation: 公开了一种盘式夹紧装置及具有该盘夹持装置的盘驱动装置。 盘夹持装置可以包括：卡盘基座，其上形成有凸台; 卡盘芯片以卡盘片从卡盘基部突出的方式插入卡盘底座中; 弹性构件，其朝向卡盘基座的外侧弹性地支撑一对相邻的卡盘片; 以及突起部，其形成在所述凸台的底部上并且支撑所述弹性构件。 盘片夹紧装置可以改善支撑卡盘片的弹性件的环境，从而改善盘片的旋转中心与卡盘基座之间的对准。