Plasma display apparatus
    1.
    发明授权
    Plasma display apparatus 失效
    等离子显示装置

    公开(公告)号:US08040294B2

    公开(公告)日:2011-10-18

    申请号:US11984416

    申请日:2007-11-16

    申请人: Suk-Ki Kim

    发明人: Suk-Ki Kim

    IPC分类号: G09G3/28

    CPC分类号: G09G3/2965 G09G2330/045

    摘要: A plasma display apparatus includes: an electrode of a discharge cell; a first transistor having a first terminal and a second terminal, the second terminal being connected to the electrode; a first capacitor having a first terminal to receive a control signal having either a low level voltage or a high level voltage; a push-pull circuit including a first power terminal, a second power terminal connected to the first terminal of the first transistor, an input terminal connected to a second terminal of the first capacitor, and an output terminal connected to a gate of the first transistor, the push-pull circuit outputting either a voltage of the first power terminal or a voltage of the second power terminal to the output terminal; a floating power source having a positive terminal connected to the first power terminal and a negative terminal connected to the second power terminal; and a first diode connected between the first terminal of the first transistor and the second terminal of the first capacitor.

    摘要翻译: 一种等离子体显示装置,包括:放电单元的电极; 第一晶体管,具有第一端子和第二端子,所述第二端子连接到所述电极; 第一电容器,具有用于接收具有低电平电压或高电平电压的控制信号的第一端子; 推挽电路,包括第一电源端子,连接到第一晶体管的第一端子的第二电源端子,连接到第一电容器的第二端子的输入端子以及连接到第一晶体管的栅极的输出端子 所述推挽电路将所述第一电源端子的电压或所述第二电力端子的电压输出到所述输出端子; 具有连接到所述第一电源端子的正极端子和连接到所述第二电力端子的负极端子的浮动电源; 以及连接在第一晶体管的第一端子和第一电容器的第二端子之间的第一二极管。

    METHOD FOR FABRICATING SEMICONDUCTOR DEVICE WITH METAL LINE
    3.
    发明申请
    METHOD FOR FABRICATING SEMICONDUCTOR DEVICE WITH METAL LINE 失效
    用金属线制造半导体器件的方法

    公开(公告)号:US20100062598A1

    公开(公告)日:2010-03-11

    申请号:US12618523

    申请日:2009-11-13

    IPC分类号: H01L21/768

    摘要: A method for fabricating a semiconductor device includes forming an inter-layer insulation layer on a substrate; forming openings in the inter-layer insulation layer; forming a metal barrier layer in the openings and on the inter-layer insulation layer; forming a first conductive layer on the metal barrier layer and filled in the openings; etching the first conductive layer to form interconnection layers in the openings and to expose portions of the metal barrier layer, the interconnection layers being inside the openings and at a depth from a top of the openings; etching the exposed portions of the metal barrier layer to obtain a sloped profile of the metal barrier layer at top lateral portions of the openings; forming a second conductive layer over the inter-layer insulation layer, the interconnection layers and the metal barrier layer with the sloped profile; and patterning the second conductive layer to form metal lines.

    摘要翻译: 一种制造半导体器件的方法包括在衬底上形成层间绝缘层; 在层间绝缘层中形成开口; 在开口和层间绝缘层上形成金属阻挡层; 在所述金属阻挡层上形成第一导电层并填充在所述开口中; 蚀刻所述第一导电层以在所述开口中形成互连层并且暴露所述金属阻挡层的部分,所述互连层位于所述开口内部以及在距所述开口顶部的深度处; 蚀刻金属阻挡层的暴露部分以在开口的顶侧部分处获得金属阻挡层的倾斜轮廓; 在所述层间绝缘层上形成第二导电层,所述互连层和所述金属阻挡层具有所述倾斜轮廓; 并且图案化第二导电层以形成金属线。

    Plasma display and voltage generator thereof
    4.
    发明申请
    Plasma display and voltage generator thereof 审中-公开
    等离子显示器及其电压发生器

    公开(公告)号:US20080062076A1

    公开(公告)日:2008-03-13

    申请号:US11819848

    申请日:2007-06-29

    IPC分类号: G09G3/28

    摘要: In a plasma display, a first electrode and a second electrode of a transistor may be respectively coupled to a scan electrode and a power source for supplying a scan voltage. The plasma display may include a scan electrode, a first transistor, a first resistor, and a second resistor. The first transistor may include a first electrode electrically coupled to the scan electrode, a second electrode electrically coupled to the power source and a control electrode. The first resistor may be electrically coupled between the scan electrode and the control electrode of the first transistor. The second resistor may be electrically coupled between the control electrode of the transistor and the power source.

    摘要翻译: 在等离子体显示器中,晶体管的第一电极和第二电极可以分别耦合到扫描电极和用于提供扫描电压的电源。 等离子体显示器可以包括扫描电极,第一晶体管,第一电阻器和第二电阻器。 第一晶体管可以包括电耦合到扫描电极的第一电极,电耦合到电源的第二电极和控制电极。 第一电阻器可以电耦合在第一晶体管的扫描电极和控制电极之间。 第二电阻器可以电耦合在晶体管的控制电极和电源之间。

    Plasma display device, and apparatus and method for driving the same
    6.
    发明授权
    Plasma display device, and apparatus and method for driving the same 失效
    等离子体显示装置及其驱动装置及方法

    公开(公告)号:US08570247B2

    公开(公告)日:2013-10-29

    申请号:US12503744

    申请日:2009-07-15

    IPC分类号: G09G3/28

    CPC分类号: G09G3/2965 G09G3/292

    摘要: A plasma display device and method of driving the device is disclosed. The device includes a driving circuit for driving reset, address, and sustain periods during a subfield of a frame. The driving circuit includes a single switch which is used to drive a display electrode both during the reset period and during the sustain period. The switch being used for both periods removes the need for a second switch, thereby reducing manufacturing and design costs.

    摘要翻译: 公开了一种驱动该装置的等离子体显示装置和方法。 该装置包括用于在帧的子场期间驱动复位,寻址和维持周期的驱动电路。 驱动电路包括单个开关,其用于在复位期间和维持期期间驱动显示电极。 用于两个时期的开关不需要第二个开关,从而降低制造和设计成本。

    PLASMA DISPLAY AND DRIVING APPARATUS THEREOF
    7.
    发明申请
    PLASMA DISPLAY AND DRIVING APPARATUS THEREOF 审中-公开
    等离子体显示和驱动装置

    公开(公告)号:US20120032936A1

    公开(公告)日:2012-02-09

    申请号:US12979562

    申请日:2010-12-28

    IPC分类号: G09G5/00 G09G3/28

    摘要: A plasma display is disclosed. In the plasma display, a first transistor for applying a low level voltage of a sustain pulse is connected to a high voltage terminal of a scanning circuit and a second transistor for applying a high level voltage of the sustain pulse is connected to a low voltage terminal of the scanning circuit. The first and the second transistors are alternatively turned on during sustain period, and the sustain pulse is applied to the scan electrode.

    摘要翻译: 公开了一种等离子体显示器。 在等离子体显示器中,用于施加维持脉冲的低电平电压的第一晶体管连接到扫描电路的高电压端子,并且用于施加维持脉冲的高电平电压的第二晶体管连接到低电压端子 的扫描电路。 第一晶体管和第二晶体管在维持周期期间交替地导通,维持脉冲被施加到扫描电极。

    Plasma display and voltage generator thereof
    8.
    发明授权
    Plasma display and voltage generator thereof 失效
    等离子显示器及其电压发生器

    公开(公告)号:US08093818B2

    公开(公告)日:2012-01-10

    申请号:US12171501

    申请日:2008-07-11

    IPC分类号: G09G3/10 G09G3/28

    摘要: A plasma display device including a plasma display panel (PDP), a temperature detector for detecting temperature of the PDP, a driver for applying a driving voltage to a scan electrode, and a controller for generating a control signal to control the driver according to the temperature. The driver includes a transistor and first and second resistors. The transistor is coupled between a first power source and the scan electrode. The first power source supplies a scan voltage to the scan electrode. At least one of the first resistor and the second resistor is a variable resistor having a resistance that varies according to the control signal of the controller. A low discharge due to high temperature can be reduced or prevented, and the number of power sources of the plasma display device can be reduced.

    摘要翻译: 一种等离子体显示装置,包括等离子体显示面板(PDP),用于检测PDP的温度的温度检测器,向扫描电极施加驱动电压的驱动器,以及用于产生控制信号的控制器,以根据 温度。 驱动器包括晶体管和第一和第二电阻器。 晶体管耦合在第一电源和扫描电极之间。 第一电源向扫描电极提供扫描电压。 第一电阻器和第二电阻器中的至少一个是具有根据控制器的控制信号而变化的电阻的可变电阻器。 可以降低或防止由于高温引起的低放电,并且可以减少等离子体显示装置的电源数量。

    Method for fabricating semiconductor device with metal line
    9.
    发明授权
    Method for fabricating semiconductor device with metal line 失效
    用金属线制造半导体器件的方法

    公开(公告)号:US08030205B2

    公开(公告)日:2011-10-04

    申请号:US12618523

    申请日:2009-11-13

    IPC分类号: H01L21/4763

    摘要: A method for fabricating a semiconductor device includes forming an inter-layer insulation layer on a substrate; forming openings in the inter-layer insulation layer; forming a metal barrier layer in the openings and on the inter-layer insulation layer; forming a first conductive layer on the metal barrier layer and filled in the openings; etching the first conductive layer to form interconnection layers in the openings and to expose portions of the metal barrier layer, the interconnection layers being inside the openings and at a depth from a top of the openings; etching the exposed portions of the metal barrier layer to obtain a sloped profile of the metal barrier layer at top lateral portions of the openings; forming a second conductive layer over the inter-layer insulation layer, the interconnection layers and the metal barrier layer with the sloped profile; and patterning the second conductive layer to form metal lines.

    摘要翻译: 一种制造半导体器件的方法包括在衬底上形成层间绝缘层; 在层间绝缘层中形成开口; 在开口和层间绝缘层上形成金属阻挡层; 在所述金属阻挡层上形成第一导电层并填充在所述开口中; 蚀刻所述第一导电层以在所述开口中形成互连层并且暴露所述金属阻挡层的部分,所述互连层位于所述开口内部以及在距所述开口顶部的深度处; 蚀刻金属阻挡层的暴露部分以在开口的顶侧部分处获得金属阻挡层的倾斜轮廓; 在所述层间绝缘层上形成第二导电层,所述互连层和所述金属阻挡层具有所述倾斜轮廓; 并且图案化第二导电层以形成金属线。

    Method for fabricating semiconductor device including recess gate
    10.
    发明授权
    Method for fabricating semiconductor device including recess gate 有权
    用于制造包括凹槽的半导体器件的方法

    公开(公告)号:US07575974B2

    公开(公告)日:2009-08-18

    申请号:US11768620

    申请日:2007-06-26

    IPC分类号: H01L21/336

    CPC分类号: H01L29/66621 H01L21/28061

    摘要: A method for fabricating a semiconductor device includes forming a hard mask pattern over a substrate having a field oxide layer, etching the substrate to form a recess by using the hard mask pattern, forming a first conductive layer over the recess and the hard mask pattern, planarizing the first conductive layer, and forming a second conductive layer over the planarized first conductive layer.

    摘要翻译: 一种制造半导体器件的方法包括在具有场氧化物层的衬底上形成硬掩模图案,通过使用硬掩模图案蚀刻衬底以形成凹部,在凹部上形成第一导电层和硬掩模图案, 平面化第一导电层,以及在平坦化的第一导电层上形成第二导电层。