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    • 1. 发明申请
    • FLASH MEMORY DEVICE AND METHOD OF PROGRAMMING THE SAME
    • 闪存存储器件及其编程方法
    • US20130275658A1
    • 2013-10-17
    • US13767535
    • 2013-02-14
    • JINMAN HANHO-CHUL LEEMIN-SU KIMSANGWAN NAMJUNGHOON PARK
    • JINMAN HANHO-CHUL LEEMIN-SU KIMSANGWAN NAMJUNGHOON PARK
    • G06F12/02
    • G06F12/0246G11C16/0483G11C16/3418H01L27/11582
    • A method is provided for programming a flash memory device including memory cells formed in a direction perpendicular to a substrate, a first sub word line connected to first memory cells and selectable by a first selection line, and a second sub word line connected to second memory cells and selectable by a second selection line, the first and second memory cells being formed at the same level and being supplied with a program voltage at the same time. The method includes performing LSB program operations on the first and second sub word lines by enabling the first and second selection lines, respectively; performing CSB program operations on the first and second sub word lines by enabling the first and second selection lines, respectively; and performing MSB program operations on the first and second sub word lines by enabling the first and second selection lines, respectively.
    • 提供一种用于编程闪存器件的方法,所述闪存器件包括沿垂直于衬底的方向形成的存储器单元,连接到第一存储器单元并由第一选择线选择的第一子字线以及连接到第二存储器的第二子字线 并且可由第二选择线选择,第一和第二存储器单元在同一电平上形成,同时被提供有编程电压。 该方法包括分别通过启用第一和第二选择线来对第一和第二子字线执行LSB编程操作; 通过分别启用第一和第二选择线来对第一和第二子字线执行CSB编程操作; 以及通过分别启用第一和第二选择线来对第一和第二子字线执行MSB编程操作。
    • 2. 发明申请
    • SEMICONDUCTOR DEVICE
    • 半导体器件
    • US20160285435A1
    • 2016-09-29
    • US15077438
    • 2016-03-22
    • HYUN-CHUL HWANGMIN-SU KIM
    • HYUN-CHUL HWANGMIN-SU KIM
    • H03K3/012H03K3/356
    • H03K3/012H03K3/356191
    • A semiconductor circuit includes a first circuit determining a voltage of a first node in response to the clock signal and the input data signal, a first latch determining a voltage of a second node in response to the clock signal and the voltage of the first node, and a second circuit determining a voltage of a third node in response to the clock signal and the voltage of the second node. The output data signal is provided in response to the voltage of the third node, the clock signal controls a flip-flop operation with respect to the input data signal and the output data signal, and respective voltages are maintained constant at the first node, second node and third node regardless of level transitions in the clock signal so long as a level of the input data signal is maintained constant.
    • 半导体电路包括响应于时钟信号和输入数据信号确定第一节点的电压的第一电路,响应于时钟信号和第一节点的电压确定第二节点的电压的第一锁存器, 以及响应于所述时钟信号和所述第二节点的电压确定第三节点的电压的第二电路。 输出数据信号响应于第三节点的电压被提供,时钟信号控制相对于输入数据信号和输出数据信号的触发器操作,并且各个电压在第一节点保持恒定,第二 节点和第三节点,而不管时钟信号中的电平转换如何,只要输入数据信号的电平保持恒定即可。
    • 3. 发明申请
    • LEVEL-CONVERTED AND CLOCK-GATED LATCH AND SEQUENTIAL LOGIC CIRCUIT HAVING THE SAME
    • 具有等级和时钟控制的锁存和序列逻辑电路
    • US20080238514A1
    • 2008-10-02
    • US12060475
    • 2008-04-01
    • MIN-SU KIM
    • MIN-SU KIM
    • H03K3/356
    • H03K3/356113G06F1/08
    • A level-converted and clock-gated latch includes a pulse generator, a level converting unit, and a latch circuit. The pulse generator is provided with a first power-supply voltage and generates a pulse signal having a first voltage level, in response to a clock signal. The level converting unit is provided with a second power-supply voltage and generates an intermediate clock signal having a second voltage level, in response to an inverted clock signal, the clock signal and an enable signal. The latch circuit is provided with the second power-supply voltage, latches the intermediate clock signal, and provides a gated clock signal having the second voltage level. An activation interval of the gated clock signal is controlled based on the enable signal.
    • 电平转换和时钟门控锁存器包括脉冲发生器,电平转换单元和锁存电路。 脉冲发生器具有第一电源电压,并且响应于时钟信号产生具有第一电压电平的脉冲信号。 电平转换单元被提供有第二电源电压,并且响应于反相时钟信号而产生具有第二电压电平的中间时钟信号,时钟信号和使能信号。 闩锁电路具有第二电源电压,锁存中间时钟信号,并提供具有第二电压电平的门控时钟信号。 基于使能信号来控制门控时钟信号的激活间隔。
    • 4. 发明申请
    • SEMICONDUCTOR DEVICE, LAYOUT SYSTEM, AND STANDARD CELL LIBRARY
    • 半导体器件,布局系统和标准单元库
    • US20160268243A1
    • 2016-09-15
    • US15051918
    • 2016-02-24
    • DAE-SEONG LEEDAE-YOUNG MOONMIN-SU KIM
    • DAE-SEONG LEEDAE-YOUNG MOONMIN-SU KIM
    • H01L27/02H01L27/092
    • H01L27/0207H01L27/0203H01L27/088H01L27/092
    • A semiconductor device includes a substrate, a first transistor gated by an inverted voltage level of a first input signal to pull up a first node, a second transistor gated by a voltage level of a second input signal to pull down the first node, a third transistor gated by an inverted voltage level of the second input signal to pull up the first node, a fourth transistor gated by a voltage level of the first input signal to pull down the first node, a fifth transistor gated by the voltage level of the second input signal to pull down a second node, a sixth transistor gated by the inverted voltage level of the first input signal to pull up the second node, a seventh transistor gated by the voltage level of the first input signal to pull down the second node, and an eighth transistor gated by the inverted voltage level of the second input signal to pull up the second node.
    • 半导体器件包括衬底,通过第一输入信号的反相电压电平门控上拉第一节点的第一晶体管,通过第二输入信号的电压电平门控的第二晶体管,以使第一节点下拉;第三晶体管 晶体管通过第二输入信号的反相电压电平进行门控以上拉第一节点,第四晶体管由第一输入信号的电压电平门控以将第一节点下拉,第五晶体管由第二晶体管的电压电平门控 输入信号以下拉第二节点,第六晶体管通过第一输入信号的反相电压电平门控上拉第二节点;第七晶体管,通过第一输入信号的电压电平来选通第二节点, 以及由所述第二输入信号的反相电压电平门控的第八晶体管,以将所述第二节点拉起。
    • 6. 发明申请
    • SEMICONDUCTOR INTEGRATED CIRCUITS
    • 半导体集成电路
    • US20170077910A1
    • 2017-03-16
    • US15172182
    • 2016-06-03
    • JI-KYUM KIMDAE-SEONG LEEMIN-SU KIM
    • JI-KYUM KIMDAE-SEONG LEEMIN-SU KIM
    • H03K3/3562
    • H03K3/35625G01R31/318541
    • A semiconductor integrated circuit includes a scan enable (SE) inverter and a clock (CK) inverter on a substrate, a first multiplex part, and a second multiplex part. The SE inverter and the CK inverter are aligned in a first direction. The first multiplex part includes a first wiring and a first transistor, the first wiring is connected to a power supply voltage part of the SE inverter, and the first wiring and the first transistor share a source region contacting the first wiring. The second multiplex part includes a second wiring and a second transistor, the second wiring is connected to a power supply voltage part of the CK inverter, and the second wiring and the second transistor share a source region contacting the second wiring. The SE inverter and the CK inverter are aligned in a first direction to each other.
    • 半导体集成电路包括在衬底上的扫描使能(SE)反相器和时钟(CK)反相器,第一多路复用部分和第二多路复用部分。 SE变频器和CK变频器沿第一个方向对齐。 第一多路复用部分包括第一布线和第一晶体管,第一布线连接到SE反相器的电源电压部分,并且第一布线和第一晶体管共享与第一布线接触的源极区。 第二多路复用部分包括第二布线和第二晶体管,第二布线连接到CK反相器的电源电压部分,第二布线和第二晶体管共享与第二布线接触的源极区。 SE逆变器和CK逆变器在第一方向彼此对准。
    • 7. 发明申请
    • SEMICONDUCTOR DEVICE
    • 半导体器件
    • US20160142055A1
    • 2016-05-19
    • US14870351
    • 2015-09-30
    • MIN-SU KIM
    • MIN-SU KIM
    • H03K19/0185H03K19/20
    • H03K19/018507H03K3/012H03K3/356H03K3/356173H03K19/0016H03K19/20
    • A semiconductor device includes a first circuit applying an enable signal having a first logic level and a clock signal having the first logic level, supplying a first voltage to a first node and converting a voltage level of the first node into a second logic level different from the first logic level, and a second circuit applying an enable signal having the second logic level and a clock signal having the first logic level, supplying a second voltage to a second node different from the first node and converting a voltage level of the second node into the second logic level. The second circuit includes an operation circuit performing a NAND operation on the logic level of the enable signal and the voltage level of the second node, and a switch turned on in response to an output of the operation circuit and supplying the second voltage to the second node.
    • 半导体器件包括施加具有第一逻辑电平的使能信号和具有第一逻辑电平的时钟信号的第一电路,向第一节点提供第一电压并将第一节点的电压电平转换成不同于第一逻辑电平的第二逻辑电平 第一逻辑电平,以及施加具有第二逻辑电平的使能信号和具有第一逻辑电平的时钟信号的第二电路,向不同于第一节点的第二节点提供第二电压,并且转换第二节点的电压电平 进入第二个逻辑水平。 第二电路包括对使能信号的逻辑电平和第二节点的电压电平执行NAND运算的运算电路,以及响应于运算电路的输出而导通的开关,并将第二电压提供给第二电路 节点。