利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.015 秒)

    ANALOG-TO-DIGITAL CONVERTER AND ANALOG-TO-DIGITAL CONVERSION METHOD THEREOF
    2.
    发明申请
    ANALOG-TO-DIGITAL CONVERTER AND ANALOG-TO-DIGITAL CONVERSION METHOD THEREOF 有权

    公开(公告)号：US20220077867A1

    公开(公告)日：2022-03-10

    申请号：US17337505

    申请日：2021-06-03

    申请人： Samsung Electronics Co., Ltd.

    发明人： Tai Ji AN ,  Jun Sang PARK ,  Gil Cho AHN ,  Seung Hoon LEE ,  Yong Tae KIM ,  Kee Ho RYU ,  Seung Hoon LEE ,  Je Min JEON

    IPC分类号： H03M1/10

    摘要： An analog-to-digital conversion device and analog-to-digital conversion method thereof are provided. The analog-to-digital conversion device includes an analog circuit configured to output an analog input signal, and an analog-to-digital converter configured to receive the analog input signal and configured to outputting a digital output signal corresponding to the analog input signal with the use of first and second capacitor arrays, each of the first and second capacitor arrays including a first capacitor having a calibration capacitor connected thereto and a second capacitor having no calibration capacitor connected thereto, wherein the analog-to-digital converter is configured to calibrate the capacitance of the first capacitor by providing a first calibration voltage to the calibration capacitor and is configured to output the digital output signal corresponding to the analog input signal with the use of the calibrated capacitance of the first capacitor.

    SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    3.
    发明申请
    SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
    半导体器件及其制造方法

    公开(公告)号：US20160148944A1

    公开(公告)日：2016-05-26

    申请号：US14919083

    申请日：2015-10-21

    申请人： Samsung Electronics Co., Ltd.

    发明人： Tea Kwang YU ,  Yong Tae KIM ,  Jae Hyun PARK ,  Kyong Sik YEOM

    IPC分类号： H01L27/115

    CPC分类号： H01L27/11536 ,  H01L27/11521 ,  H01L29/42328 ,  H01L29/7881

    摘要： A method of manufacturing a semiconductor device may include forming split gate structures including a floating gate electrode layer and a control gate electrode layer in a cell region of a substrate including the cell region and a logic region adjacent to the cell region. The method may include sequentially forming a first gate insulating film and a metal gate film in the logic region and the cell region, removing the metal gate film from at least a portion of the cell region and the logic region, forming a second gate insulating film on the first gate insulating film from which the metal gate film has been removed, forming a gate electrode film on the logic region and the cell region, and forming a plurality of memory cell elements disposed in the cell region and a plurality of circuit elements disposed in the logic region.

    摘要翻译： 半导体器件的制造方法可以包括在包括单元区域的基板的单元区域和与单元区域相邻的逻辑区域中形成包括浮置栅电极层和控制栅极电极层的分割栅极结构。 该方法可以包括在逻辑区域和单元区域中顺序地形成第一栅极绝缘膜和金属栅极膜，从单元区域和逻辑区域的至少一部分去除金属栅极膜，形成第二栅极绝缘膜 在去除了金属栅极膜的第一栅极绝缘膜上，在逻辑区域和单元区域上形成栅电极膜，并且形成设置在单元区域中的多个存储单元元件和设置在多个电路元件中的多个电路元件 在逻辑区域。

    ROBOT CLEANER WITH IMPROVED DUST COLLECTOR
    5.
    发明申请
    ROBOT CLEANER WITH IMPROVED DUST COLLECTOR 有权
    机器清洁器与改进的集尘器

    公开(公告)号：US20130227812A1

    公开(公告)日：2013-09-05

    申请号：US13864852

    申请日：2013-04-17

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Dong Won KIM ,  Hoon Wee ,  Jun Pyo HONG ,  Yong Tae KIM ,  Woo Ram CHUNG

    IPC分类号： A47L9/14 ,  A47L11/40

    CPC分类号： A47L9/14 ,  A47L7/02 ,  A47L11/33 ,  A47L11/4013 ,  A47L11/4041 ,  A47L11/4044 ,  A47L2201/00

    摘要： A robot cleaner including a suction hole to suction dust, a blower to generate a suction force to suction the dust, a dust collector to receive the dust suctioned by said suction force through the suction hole, and a rotating brush to sweep up and collect the dust into the dust collector through the suction hole by a drive force of the rotating brush. The dust collector includes a backflow preventing member movable between an open position and a closed position. The backflow preventing member is pivotably rotatable in an air suction direction by the suction force of the blower to the open position and is adapted to return to the closed position to prevent the dust in the dust collector from being discharged through the suction hole upon stoppage of the blower.

    摘要翻译： 一种机器人清洁器，包括抽吸灰尘的抽吸孔，产生吸入灰尘的抽吸力的鼓风机，用于接收由所述抽吸孔吸引的吸力的灰尘的集尘器和旋转刷子，以清扫和收集 灰尘通过旋转刷的驱动力通过吸入孔进入集尘器。 集尘器包括可在打开位置和关闭位置之间移动的防回流部件。 防回流部件通过鼓风机的吸引力在空气吸入方向上可转动地旋转到打开位置，并且适于返回到关闭位置，以防止集尘器中的灰尘在停止时通过吸入孔排出 鼓风机。