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    • 43. 发明授权
    • Multilayered nonvolatile memory with adaptive control
    • 具有自适应控制功能的多层非易失性存储器
    • US08144517B2
    • 2012-03-27
    • US12472033
    • 2009-05-26
    • Doo Gon KimKi Tae ParkMyoung Gon Kang
    • Doo Gon KimKi Tae ParkMyoung Gon Kang
    • G11C16/04
    • G11C11/5621G11C16/10G11C16/30G11C16/3454
    • A method and device for adaptive control of multilayered nonvolatile semiconductor memory are provided, the device including memory cells organized into groups and a control circuit having a look-up matrix for providing control parameters for each of the groups, where characteristics of each group are stored in the look-up matrix, and the control parameters for each group are responsive to the stored characteristics for that group; the method including organizing memory cells into groups, storing characteristics for each group in a look-up matrix, providing control parameters for each of the groups, where the control parameters for each group are responsive to its stored characteristics, and driving each memory cell in accordance with its provided control parameters.
    • 提供了一种用于多层非易失性半导体存储器的自适应控制的方法和装置,该装置包括组织成组的存储单元和具有查找矩阵的控制电路,用于为存储每个组的特性的组中的每个组提供控制参数 在查找矩阵中,并且每个组的控制参数响应于该组的存储特性; 所述方法包括将存储器单元组合成组,将查找矩阵中的每个组存储特性,为每个组提供控制参数,其中每个组的控制参数响应于其存储的特性,以及驱动每个存储单元 根据其提供的控制参数。
    • 44. 发明授权
    • Non-volatile memory system and programming method of the same
    • 非易失性存储器系统和编程方法相同
    • US08139406B2
    • 2012-03-20
    • US12213938
    • 2008-06-26
    • Ki Tae ParkYeong Taek Lee
    • Ki Tae ParkYeong Taek Lee
    • G11C11/40
    • G11C16/10G11C11/5628G11C2216/14
    • A programming method for a non-volatile memory system includes storing multi-page program data and buffering the multi-page program data from a page buffer to a memory block and programming the multi-page program data through a predetermined number of program operations. The programming the multi-page program data includes programming memory cells of the memory block using a first threshold voltage lower than a desired threshold voltage based on the multi-page program data sequentially buffered by the page buffer in units of pages and programming the memory cells using the desired threshold voltage by increasing a threshold voltage of the memory cells by a predetermined level at each successive program operation.
    • 用于非易失性存储器系统的编程方法包括存储多页程序数据并将多页程序数据从页缓冲器缓冲到存储块,并通过预定数量的程序操作对多页程序数据进行编程。 多页面程序数据的编程包括使用低于所需阈值电压的第一阈值电压来编程存储器块,该第一阈值电压是基于由页缓冲器以页为单位顺序缓冲的多页程序数据,并对存储单元进行编程 通过在每个连续的程序操作中将存储器单元的阈值电压提高预定的电平来使用所需的阈值电压。
    • 46. 发明授权
    • Programming method for non-volatile memory device
    • 非易失性存储器件的编程方法
    • US08116131B2
    • 2012-02-14
    • US12264353
    • 2008-11-04
    • Ki-tae ParkYeong-taek Lee
    • Ki-tae ParkYeong-taek Lee
    • G11C11/34
    • G11C16/3418
    • Provided is a method of programming a non-volatile memory device. The method includes applying a first programming pulse to a corresponding wordline of the non-volatile memory device, applying a second programming pulse to the wordline, wherein a voltage of the second programming pulse is different from that of the first programming pulse, and applying voltages to each bitline connected to the wordline, the voltages applied to each of the bitlines are different from each other according to a plurality of bit values to be programmed to corresponding memory cells in response to the first programming pulse or the second programming pulse.
    • 提供了一种对非易失性存储器件进行编程的方法。 该方法包括将第一编程脉冲施加到非易失性存储器件的对应字线,向第二编程脉冲施加第二编程脉冲,其中第二编程脉冲的电压与第一编程脉冲的电压不同,并施加电压 对于连接到字线的每个位线,施加到每个位线的电压根据要响应于第一编程脉冲或第二编程脉冲被编程到相应存储器单元的多个位值而彼此不同。
    • 48. 发明申请
    • PLC SYMBOL STRUCTURE FOR A PLC CODE FOR AUTOMATICALLY GENERATING AN INPUT/OUTPUT MODEL, AND SIMULATION APPARATUS AND SIMULATION METHOD FOR TESTING THE PLC CODE USING SAME
    • 用于自动生成输入/输出模型的PLC代码的PLC符号结构,以及用于测试PLC代码的仿真设备和模拟方法
    • US20120022849A1
    • 2012-01-26
    • US13260365
    • 2010-03-24
    • Gi Nam WangSang Chul ParkHyeong Tae Park
    • Gi Nam WangSang Chul ParkHyeong Tae Park
    • G06F17/50
    • G05B19/054G05B2219/13186
    • Disclosed are a PLC (Programmable Logic Controller) symbol structure for a PLC code for automatically generating an input/output model, and a simulation apparatus and a simulation method for testing the PLC code using the same. In one embodiment, a computer-readable recording medium records a PLC code including a plurality of PLC symbols, wherein each of the PLC symbols includes a plurality of levels identified by an identifier, and a computer automatically generates an input/output model using the structure of each of the PLC symbols, thereby performing a simulation for testing the PLC code. The PLC symbol structure according to one embodiment systematically contains information required for automatically generating the input/output model, making it possible to automatically generate the input/output model for testing the PLC code in an easier manner without knowledge of simulation and modeling, and reducing the time consumed and the labor required for generating the input/output model.
    • 公开了用于自动生成输入/输出模型的PLC代码的PLC(可编程逻辑控制器)符号结构,以及用于使用该PLC代码测试PLC代码的仿真装置和仿真方法。 在一个实施例中,计算机可读记录介质记录包括多个PLC符号的PLC代码,其中每个PLC符号包括由标识符标识的多个级别,并且计算机使用该结构自动生成输入/输出模型 的每个PLC符号,从而执行用于测试PLC代码的模拟。 根据一个实施例的PLC符号结构系统地包含自动生成输入/输出模型所需的信息,使得可以以更简单的方式自动生成用于测试PLC代码的输入/输出模型,而不需要了解模拟和建模,并且减少 生产输入/输出模型所需的时间和劳动时间。
    • 50. 发明授权
    • Method and system of managing QoS-guaranteed multimode fast mobility in wireless networks
    • 在无线网络中管理QoS保证的多模快速移动性的方法和系统
    • US08089873B2
    • 2012-01-03
    • US12382993
    • 2009-03-27
    • Jong-Tae Park
    • Jong-Tae Park
    • H04L12/26
    • H04L45/24H04W36/0011H04W36/18H04W76/12H04W80/04
    • Disclosed herein is a method and system for managing QoS-guaranteed multimode fast mobility in wireless networks. The method includes the steps of (a) in response to a request for call establishment, registering a user ID, the unique IP address of a user, a currently used temporary IP address and the current location of the mobile host; (b) completing the call establishment; (c) establishing a tunnel between the OMS and the mobile host; (d) in response to the provision of a new temporary IP address and the wireless network information of a newly activated wireless communication interface, establishing a new tunnel using the unique IP address of the OMS and the new temporary IP address of the mobile host, and then transmitting data packets in parallel; and (e) in response to a request for the removal of a tunnel, removing the corresponding tunnel.
    • 本文公开了一种用于在无线网络中管理QoS保证的多模式快速移动性的方法和系统。 该方法包括以下步骤:(a)响应于呼叫建立的请求,注册用户ID,用户的唯一IP地址,当前使用的临时IP地址和移动主机的当前位置; (b)完成电话建立; (c)在OMS与移动主机之间建立隧道; (d)响应于提供新的临时IP地址和新激活的无线通信接口的无线网络信息,使用OMS的唯一IP地址和移动主机的新临时IP地址建立新隧道, 然后并行发送数据包; (e)响应隧道拆除的要求,移除隧道。