公开(公告)号：US20090167417A1

公开(公告)日：2009-07-02

申请号：US12136429

申请日：2008-06-10

Applicant: Jong Sam KIM ,  Jong Chern LEE

Inventor： Jong Sam KIM ,  Jong Chern LEE

IPC: G05F1/10

CPC classification number: H02M3/073 ,  G11C5/145 ,  H02M1/32 ,  H02M2001/008

Abstract: A charge pumping circuit consumes less current by reducing the number of charge pumps operating simultaneously. The charge pumping circuit includes a voltage sensor that detects a level of a high voltage and outputs a control signal based on the detection result. An oscillator provides an oscillating clock signal in response to the control signal of the voltage sensor, and the oscillator sequentially outputs the clock signal as a plurality of clock signals having shifted phases A plurality of high-voltage pumps are disposed in a plurality of regions to pump the high voltage in response to the clock signals and a different phase is designated for each region.

Abstract translation: 电荷泵浦电路通过减少同时工作的电荷泵的数量来消耗较少的电流。 电荷泵送电路包括检测高电平的电压传感器，并且基于检测结果输出控制信号。 振荡器响应于电压传感器的控制信号提供振荡时钟信号，并且振荡器顺序地输出时钟信号作为多个具有偏移相位的时钟信号，多个高压泵被设置在多个区域中 根据时钟信号泵送高电压，并为每个区域指定不同的相位。

公开(公告)号：US20130176056A1

公开(公告)日：2013-07-11

申请号：US13602105

申请日：2012-09-01

Applicant: Jong Sam KIM ,  Jin Hee Cho

Inventor： Jong Sam KIM ,  Jin Hee Cho

IPC: H03K3/00

CPC classification number: H03K5/13 ,  H03K3/011

Abstract: An inverter delay compensation circuit includes a comparison determination unit including a first delay circuit configured for receiving a reference signal and having an inverter chain and a second delay circuit configured for receiving the reference signal and more insensitive to a PVT variation than the first delay circuit, and configured to compare delay amounts of signals obtained by passing the reference signal through the first and second delay circuits, respectively, and the comparison determination unit configured for generating a plurality of control signals; and a compensation circuit unit configured to compensate for a delay amount of an input signal in response to the plurality of control signals and configured to output an output signal.

Abstract translation: 逆变器延迟补偿电路包括：比较判定单元，包括：第一延迟电路，被配置为接收参考信号并具有逆变器链;以及第二延迟电路，被配置为接收对第一延迟电路的PVT变化更为不敏感的参考信号， 并且被配置为比较通过经由所述第一和第二延迟电路传递所述参考信号而获得的信号的延迟量，以及所述比较确定单元，被配置为产生多个控制信号; 以及补偿电路单元，被配置为响应于所述多个控制信号补偿输入信号的延迟量并且被配置为输出输出信号。

公开(公告)号：US20130051966A1

公开(公告)日：2013-02-28

申请号：US13590784

申请日：2012-08-21

Applicant: Jong Sam KIM ,  Yang-Hyun KIM ,  Hyun Jae YI

Inventor： Jong Sam KIM ,  Yang-Hyun KIM ,  Hyun Jae YI

IPC: H01L21/677

CPC classification number: H01L21/67769 ,  H01L21/67259

Abstract: A loader for a substrate storage container defines a buffer space in which the substrate storage container is temporarily stored between a transfer facility and a semiconductor production facility of a semiconductor production line. The loader includes a load port configured to store the substrate storage container, a buffer port configured to store the substrate storage container, a transfer robot to transfer the substrate storage container within the loader, and a dual entrance sensing device on the transfer robot to determine if the substrate storage container is loaded on the load port and to determine if the substrate storage container is loaded on the buffer port.

Abstract translation: 用于基板存储容器的装载器限定了缓冲空间，其中基板存储容器临时存储在转移设备和半导体生产线的半导体生产设备之间。 该装载机包括一个被配置为存储基板存储容器的负载端口，被配置为存储基板存储容器的缓冲端口，用于将基板存储容器传送到装载器内的传送机器人，以及传送机器人上的双入口感测装置，以确定 如果衬底存储容器被装载在负载端口上并且确定衬底存储容器是否被装载在缓冲端口上。