公开(公告)号：US20100332898A1

公开(公告)日：2010-12-30

申请号：US12826545

申请日：2010-06-29

Applicant: Byoung In JOO

Inventor： Byoung In JOO

IPC: G06F12/16 ,  G06F11/14

CPC classification number: G06F11/1433 ,  G11C16/12

Abstract: A nonvolatile memory device includes a plurality of memory blocks each configured to include a plurality of pages, a plurality of page buffers configured to correspond to the plurality of memory blocks and send copyback data, a controller configured to send the copyback data to a page buffer selected from among the page buffers, and a register configured to store an address of a page that has been failed, from among the pages, during a copyback program operation.

Abstract translation: 非易失性存储器件包括多个存储块，每个存储块被配置为包括多个页面，多个页面缓冲器被配置为对应于多个存储器块并发送回拷数据;控制器，被配置为将拷贝数据发送到页面缓冲器 以及被配置为在回拷程序操作期间从页面中存储已经失败的页面的地址的寄存器。

公开(公告)号：US20100315880A1

公开(公告)日：2010-12-16

申请号：US12814451

申请日：2010-06-12

Applicant: BYOUNG IN JOO

Inventor： BYOUNG IN JOO

IPC: G11C16/06

CPC classification number: G06F11/1048 ,  G11C16/10 ,  G11C16/3454 ,  G11C16/3459 ,  G11C2216/14

Abstract: A nonvolatile memory device is operated by, inter alia, performing a program operation on memory cells belonging to a page selected from among a plurality of pages, performing a verification operation on the programmed memory cells, loading a start loop value of a fail bit count set to the selected page, from among start loop values of fail bit counts set to the respective pages, and if a loop value of the program operation is greater than or equal to the start loop value, counting a number of fail bits included in data of the programmed memory cells detected in the verification operation.

Abstract translation: 非易失性存储器件通过尤其对属于从多个页面中选择的页面的存储器单元执行编程操作来操作，对所编程的存储器单元执行验证操作，加载故障位计数的启动循环值 设置到所选择的页面，从设置到各个页面的故障位计数的起始循环值中，并且如果程序操作的循环值大于或等于起始循环值，则对包含在数据中的故障位数进行计数 在验证操作中检测到​​的编程存储器单元。

公开(公告)号：US20080056081A1

公开(公告)日：2008-03-06

申请号：US11684209

申请日：2007-03-09

Applicant: Tatsuhiro Otsuka ,  Kyung-geun Lee ,  An-sik Jeong ,  In-joo Kim

Inventor： Tatsuhiro Otsuka ,  Kyung-geun Lee ,  An-sik Jeong ,  In-joo Kim

IPC: G11B7/0037

CPC classification number: G11B7/0906 ,  G11B7/131 ,  G11B2007/0013

Abstract: An apparatus and method for generating a tracking error signal (TES). A low level TES is prevented from being generated due to noise in an optical disk drive for reproducing a high-density multi-layered optical disk. The apparatus includes: an N-split optical reception element to receive light reflected by a disk loaded in the optical disk drive, a phase difference signal detection module to detect a plurality of phase difference signals using signals output from the N-split optical reception element, a pulse width modulation module to modulate pulse widths of the plurality of phase difference signals so that the pulse widths of the plurality of phase difference signals are magnified, and a difference detector to detect a difference between the plurality of phase difference signals whose pulse widths are modulated and outputting the detected difference as the TES. N may be a positive integer.

Abstract translation: 一种用于产生跟踪误差信号（TES）的装置和方法。 由于用于再现高密度多层光盘的光盘驱动器中的噪声，防止产生低电平TES。 该装置包括：N分割光接收元件，用于接收由装载在光盘驱动器中的光反射的光;相差信号检测模块，用于使用从N分割光接收元件输出的信号来检测多个相位差信号 用于调制多个相位差信号的脉冲宽度的脉冲宽度调制模块，使多个相位差信号的脉冲宽度被放大;差分检测器，用于检测多个相位差信号的脉冲宽度 被调制并输出检测到的差异作为TES。 N可以是正整数。

公开(公告)号：US20050241901A1

公开(公告)日：2005-11-03

申请号：US11056252

申请日：2005-02-14

Applicant: In Joo ,  Jae Jang ,  Dong Kim ,  Wan Choi ,  Jin Lee ,  Eun Park ,  Heon Lee

Inventor： In Joo ,  Jae Jang ,  Dong Kim ,  Wan Choi ,  Jin Lee ,  Eun Park ,  Heon Lee

IPC: F16H41/26 ,  F16H45/02

CPC classification number: F16H45/02 ,  F16H41/26 ,  F16H2041/285 ,  F16H2045/0294

Abstract: A torque converter for a vehicle includes a front cover integrally formed with a boss to which a crank shaft of an engine side is connected, an impeller connected to the front cover to rotate together with the front cover, a turbine disposed facing the impeller, a stator disposed between the impeller and the turbine to convert flow of oil directed from the turbine, and a lockup clutch mechanism for directly connecting the engine to the turbine. The impeller, turbine, stator define a torque fluid actuating portion. An actuating chamber C has a ratio (D2/D1) of an inner diameter D2 to an outer diameter D1 is in a range of about 0.55-0.61.

Abstract translation: 一种用于车辆的变矩器，包括：前盖，其整体地形成有与发动机侧的曲轴连接的凸台;连接到前盖的叶轮与前盖一起旋转，与所述叶轮相对设置的涡轮机; 定子设置在叶轮和涡轮之间以转换从涡轮机引导的油流，以及用于将发动机直接连接到涡轮机的锁止离合器机构。 叶轮，涡轮机，定子限定了扭矩流体致动部分。 致动室C的内径D 2与外径D 1的比（D 2 / D 1）在约0.55-0.61的范围内。

公开(公告)号：US6161767A

公开(公告)日：2000-12-19

申请号：US468609

申请日：1999-12-21

Applicant: In-Joo Yeo

Inventor： In-Joo Yeo

IPC: F01P11/14 ,  F01P7/16 ,  F01P11/16 ,  F02D41/22

CPC classification number: F02D41/221 ,  F01P7/16 ,  F01P11/16 ,  F01P2025/08 ,  F01P2031/20 ,  F01P2031/32 ,  Y02T10/40

Abstract: A method of sensing failure of a thermostat in a vehicle comprises the steps of sensing signals from various kinds of sensors after starting of the engine, and determining whether the signals are normal; determining whether the amount of intake air among the sensed signals from the sensors in the above step is larger than the amount of intake air during a predetermined period; accumulating the elapsed time by a given time at every predetermined time depending on the determination in the above step; determining whether the accumulated time obtained in the above step has reached a predetermined time for determining the failure; sensing the temperature of the coolant when the accumulated time in the above step has reached the predetermined time for determining the failure, and determining whether the sensed temperature of the coolant is below a predetermined temperature of the coolant; and indicating failure alarm when the sensed temperature of the coolant in the above step is below the predetermined temperature of the coolant, thereby previously preventing overheat of an engine in the vehicle by sensing the failure of the thermostat which opens and closes a coolant passage depending on the temperature of the coolant for cooling the engine.

Abstract translation: 一种感测车辆恒温器故障的方法，包括以下步骤：在发动机起动之后检测来自各种传感器的信号，并确定信号是否正常; 确定在上述步骤中来自传感器的感测信号中的进气量是否大于预定时间段内的进气量; 取决于上述步骤中的确定，在每个预定时间累积经过时间给定时间; 确定在上述步骤中获得的累积时间是否已经达到用于确定故障的预定时间; 当上述步骤中的累积时间已经达到用于确定故障的预定时间时，感测冷却剂的温度，以及确定所感测到的冷却剂的温度是否低于冷却剂的预定温度; 并且当上述步骤中的感测到的冷却剂的温度低于冷却剂的预定温度时，指示故障报警，从而通过感测根据冷却剂通道开启和关闭冷却剂通道的恒温器的故障预先防止车辆中的发动机过热 用于冷却发动机的冷却剂的温度。

公开(公告)号：US09508453B2

公开(公告)日：2016-11-29

申请号：US13494492

申请日：2012-06-12

Applicant: Byoung-In Joo ,  Chul-Woo Yang

Inventor： Byoung-In Joo ,  Chul-Woo Yang

IPC: G11C29/24 ,  G11C16/20 ,  G11C15/00

CPC classification number: G11C29/24 ,  G11C15/00 ,  G11C16/20

Abstract: A semiconductor memory device includes a normal data storage block configured to store a normal data, a setup data storage block for storing a setup data including at least two duplicate data, an access unit configured to access the normal data of the normal data storage block or the setup data of the setup data storage block, a first transfer unit configured to transfer the setup data accessed by the access unit, a data decision unit configured to determine a correct data based on the setup data transferred by the first transfer unit, a second transfer unit configured to transfer the normal data accessed by the access unit, and a data output unit configured to output the setup data transferred by the first transfer unit or the normal data transferred by the second transfer unit to the outside of the semiconductor memory device in response to a control signal.

Abstract translation: 一种半导体存储装置，包括被配置为存储正常数据的正常数据存储块，用于存储包括至少两个重复数据的建立数据的建立数据存储块，被配置为访问正常数据存储块的正常数据的访问单元， 设置数据存储块的设置数据，被配置为传送由访问单元访问的设置数据的第一传送单元，被配置为基于由第一传送单元传送的设置数据来确定正确数据的数据判定单元，第二传送单元 传送单元，被配置为传送由访问单元访问的正常数据;以及数据输出单元，被配置为将由第一传送单元传送的设置数据或由第二传送单元传送的正常数据输出到半导体存储设备的外部 对控制信号的响应。

公开(公告)号：US07821907B2

公开(公告)日：2010-10-26

申请号：US11947055

申请日：2007-11-29

Applicant: In-joo Kim ,  Tatsuhiro Otsuka ,  An-sik Jeong

Inventor： In-joo Kim ,  Tatsuhiro Otsuka ,  An-sik Jeong

IPC: G11B7/00

CPC classification number: G11B20/10009 ,  G11B20/10046

Abstract: An optical disk reproducing apparatus to equalize and reproduce a signal optically read from an optical disk includes a controller to determine a number of regions to divide the optical disk into according to a reproduction frequency variation corresponding to a signal quality variation, and an equalizer to filter signals optically read from the divided regions with a cut-off frequency corresponding to the reproduction frequency variation.

Abstract translation: 用于对从光盘光学读取的信号进行均衡和再现的光盘再现装置包括：控制器，用于根据与信号质量变化相对应的再现频率变化来确定将光盘划分成多个区域;以及均衡器，以过滤 以与再现频率变化相对应的截止频率从分割区域光学读取的信号。

公开(公告)号：US20100206519A1

公开(公告)日：2010-08-19

申请号：US12738553

申请日：2007-11-09

Applicant: Bong-Hyun Cho ,  Chang-Woo Eun ,  Hyun-Seok Choi ,  Sang-Gon Lee ,  Kwang-Myung Lee ,  In-Joo Lee ,  Yong-Ho Choi ,  Seong-Kuk An ,  Choul-Oh Park

Inventor： Bong-Hyun Cho ,  Chang-Woo Eun ,  Hyun-Seok Choi ,  Sang-Gon Lee ,  Kwang-Myung Lee ,  In-Joo Lee ,  Yong-Ho Choi ,  Seong-Kuk An ,  Choul-Oh Park

IPC: F28D15/00

CPC classification number: H01L21/67248 ,  H01L21/67063

Abstract: A temperature control system for semiconductor manufacturing equipment is disclosed, which can properly cool a process chamber adopted in the semiconductor manufacturing equipment such as a wafer etching device. The temperature control system for semiconductor manufacturing equipment includes a thermocline for cooling heat transfer fluid accommodated therein through a heat exchange with a heat exchanger and storing heat energy, a supply line for controlling the temperature of the heat transfer fluid in the thermocline through a heater and supplying the heat transfer fluid with a proper temperature to a process device, a recovery line for forwarding the heat transfer fluid having passed through the process device to the thermocline, and a bypass for forwarding a part of the heat transfer fluid passing through the recovery line to the supply line through the heater.

Abstract translation: 公开了一种用于半导体制造设备的温度控制系统，其可以适当地冷却诸如晶片蚀刻装置的半导体制造设备中采用的处理室。 用于半导体制造设备的温度控制系统包括用于通过与热交换器进行热交换而容纳在其中的传热流体冷却并存储热能的温跃层，用于通过加热器控制温跃层中的传热流体的温度的供应管线， 将具有适当温度的传热流体供应到处理装置，用于将已经通过处理装置的传热流体转移到温跃层的回收管线，以及用于将通过回收管线的部分传热流体转运的旁路 通过加热器到供应线。

公开(公告)号：US20100110846A1

公开(公告)日：2010-05-06

申请号：US12571752

申请日：2009-10-01

Applicant: Young-jae PARK ,  Jae-cheol Bae ,  In-Joo Kim

Inventor： Young-jae PARK ,  Jae-cheol Bae ,  In-Joo Kim

IPC: G11B7/00

CPC classification number: G11B7/0065

Abstract: A method and apparatus to control a position in which data is to be recorded on a holographic data recording medium by using interference between a reference light and a signal light, the method including: irradiating the reference light and the signal light on the holographic data recording medium; generating a focus error signal that indicates a distance difference between a first focus corresponding to a focus of the reference light on the holographic data recording medium and a second focus corresponding to a focus of the signal light on the holographic data recording medium, based on information about a reflective signal light generated when the irradiated signal light is reflected from a reflective transmission layer of the holographic data recording medium; and moving the second focus to a position of the first focus, based on the focus error signal.

Abstract translation: 一种通过使用参考光和信号光之间的干涉来控制要在全息数据记录介质上记录数据的位置的方法和装置，所述方法包括：将参考光和信号光照射在全息数据记录上 中; 基于信息产生指示对应于全息数据记录介质上的参考光的焦点的第一焦点与对应于全息数据记录介质上的信号光的焦点的第二焦点之间的距离差的聚焦误差信号 关于当照射的信号光从全息数据记录介质的反射透射层反射时产生的反射信号光; 并且基于聚焦误差信号将第二焦点移动到第一焦点的位置。

公开(公告)号：US20100061203A1

公开(公告)日：2010-03-11

申请号：US12551701

申请日：2009-09-01

Applicant: In-joo Kim ,  Young-Jae Park ,  Jae-Cheol Bae

Inventor： In-joo Kim ,  Young-Jae Park ,  Jae-Cheol Bae

IPC: G11B7/135 ,  G11B7/26

CPC classification number: G11B7/0938 ,  G11B7/00781 ,  G11B7/083 ,  G11B7/08564 ,  G11B7/0908 ,  G11B7/1378 ,  G11B7/24044 ,  G11B2007/0009 ,  G11B2007/13727

Abstract: Provided are a method and apparatus for recording and/or reproducing data into and/or from an optical disk. The apparatus includes a reference beam optical system to form a focus of a reference beam in an optical data storage layer of the optical disk and including an objective lens; a signal beam optical system to form a focus of a signal beam in the optical data storage layer and also including the objective lens; and a servo optical system to project a servo beam onto the optical disk, receiving a reflection servo beam which is reflected on the optical disk, and performing focusing and tracking control on the objective lens. The reference beam optical system includes a first focus mover to move the focus of the reference beam, and the signal beam optical system includes a second focus mover to move the focus of the signal beam. The data is recorded into a plurality of recording layers in the optical data storage layer by moving a first focus position, at which the foci of the reference beam and the signal beam are located, in a thickness direction of the optical data storage layer, which is a focusing direction.

Abstract translation: 提供了一种用于在光盘中记录和/或再现数据的方法和装置。 该装置包括：参考光束光学系统，用于在光盘的光学数据存储层中形成参考光束的焦点，并包括物镜; 信号光束光学系统，用于在光学数据存储层中形成信号束的焦点，并且还包括物镜; 以及将伺服光束投射到光盘上的伺服光学系统，接收在光盘上反射的反射伺服光束，并对物镜进行聚焦和跟踪控制。 参考光束光学系统包括用于移动参考光束的焦点的第一聚焦移动器，并且信号光束光学系统包括第二聚焦移动器以移动信号光束的焦点。 通过在光学数据存储层的厚度方向上移动参考光束和信号光束所在的第一焦点位置，将数据记录在光学数据存储层中的多个记录层中， 是聚焦方向。