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    Integrated circuit and methods of manufacturing the same
    1.
    发明授权
    Integrated circuit and methods of manufacturing the same 有权
    集成电路及其制造方法

    公开(公告)号：US07851356B2

    公开(公告)日：2010-12-14

    申请号：US11863528

    申请日：2007-09-28

    申请人： Stefan Tegen ,  Klaus Muemmler ,  Peter Baars ,  Uta Mierau

    发明人： Stefan Tegen ,  Klaus Muemmler ,  Peter Baars ,  Uta Mierau

    IPC分类号： H01L21/4763

    CPC分类号： H01L21/0274 ,  H01L21/31144 ,  H01L21/32139 ,  H01L21/76808 ,  H01L21/76816 ,  H01L27/10855 ,  H01L27/10888 ,  H01L27/10894

    摘要： A method of manufacturing an integrated circuit includes forming landing pads in an array region of a substrate, individual ones of the landing pads being electrically coupled to individual ones of portions of devices formed in the substrate in the array region. The method also includes forming wiring lines within a peripheral region of the substrate. Forming the landing pads and forming the wiring lines includes a common lithographic process being effective in both the array and peripheral regions. The wiring lines and the landing pads of the integrated circuit are self-aligned.

    摘要翻译： 一种制造集成电路的方法包括在衬底的阵列区域中形成着色焊盘，各个着陆焊盘电耦合到形成在阵列区域中的衬底中的各个器件的部分。 该方法还包括在衬底的周边区域内形成布线。 形成着陆焊盘并形成布线包括在阵列和周边区域均有效的共同光刻工艺。 集成电路的布线和着陆焊盘是自对准的。

    Integrated Circuit and Methods of Manufacturing the Same
    2.
    发明申请
    Integrated Circuit and Methods of Manufacturing the Same 有权
    集成电路及其制造方法

    公开(公告)号：US20090085084A1

    公开(公告)日：2009-04-02

    申请号：US11863528

    申请日：2007-09-28

    申请人： Stefan Tegen ,  Klaus Muemmler ,  Peter Baars ,  Uta Mierau

    发明人： Stefan Tegen ,  Klaus Muemmler ,  Peter Baars ,  Uta Mierau

    IPC分类号： H01L27/108 ,  H01L21/8242

    CPC分类号： H01L21/0274 ,  H01L21/31144 ,  H01L21/32139 ,  H01L21/76808 ,  H01L21/76816 ,  H01L27/10855 ,  H01L27/10888 ,  H01L27/10894

    摘要： A method of manufacturing an integrated circuit includes forming landing pads in an array region of a substrate, individual ones of the landing pads being electrically coupled to individual ones of portions of devices formed in the substrate in the array region. The method also includes forming wiring lines within a peripheral region of the substrate. Forming the landing pads and forming the wiring lines includes a common lithographic process being effective in both the array and peripheral regions. The wiring lines and the landing pads of the integrated circuit are self-aligned.

    摘要翻译： 一种制造集成电路的方法包括在衬底的阵列区域中形成着色焊盘，各个着陆焊盘电耦合到形成在阵列区域中的衬底中的各个器件的部分。 该方法还包括在衬底的周边区域内形成布线。 形成着陆焊盘并形成布线包括在阵列和周边区域均有效的共同光刻工艺。 集成电路的布线和着陆焊盘是自对准的。

    Method for producing an integrated circuit and arrangement comprising a substrate
    3.
    发明授权
    Method for producing an integrated circuit and arrangement comprising a substrate 有权
    一种用于制造集成电路的方法和包括衬底的装置

    公开(公告)号：US08013377B2

    公开(公告)日：2011-09-06

    申请号：US12269612

    申请日：2008-11-12

    申请人： Peter Baars ,  Stefan Tegen ,  Klaus Muemmler

    发明人： Peter Baars ,  Stefan Tegen ,  Klaus Muemmler

    IPC分类号： H01L27/108 ,  H01L29/76 ,  H01L29/94 ,  H01L31/119

    CPC分类号： H01L28/90 ,  H01L27/10852

    摘要： Embodiments of the invention relate to an integrated circuit comprising a carrier, having a capacitor with a first electrode and a second electrode. The first electrode has a dielectric layer A layer sequence is arranged on the carrier, the capacitor being introduced in said layer sequence, wherein the layer sequence has a first supporting layer and a second supporting layer arranged at a distance above the first supporting layer, wherein the first and the second supporting layer adjoin the first electrode of the capacitor. Methods of manufacturing the integrated circuit are also provided.

    摘要翻译： 本发明的实施例涉及一种包括载体的集成电路，其具有具有第一电极和第二电极的电容器。 第一电极具有电介质层A层序列布置在载体上，电容器以所述层序列引入，其中层序列具有布置在第一支撑层上方一段距离处的第一支撑层和第二支撑层，其中 第一和第二支撑层邻接电容器的第一电极。 还提供了制造集成电路的方法。

    Semiconductor component with MIM capacitor
    5.
    发明授权
    Semiconductor component with MIM capacitor 失效
    具有MIM电容器的半导体元件

    公开(公告)号：US07659602B2

    公开(公告)日：2010-02-09

    申请号：US12131728

    申请日：2008-06-02

    申请人： Stefan Tegen ,  Klaus Muemmler ,  Peter Baars ,  Odo Wunnicke

    发明人： Stefan Tegen ,  Klaus Muemmler ,  Peter Baars ,  Odo Wunnicke

    IPC分类号： H01L49/00

    CPC分类号： H01L28/90 ,  H01L28/86

    摘要： A structure and method of forming a capacitor is described. In one embodiment, the capacitor includes a cylindrical first electrode having an inner portion bounded by a bottom surface and an inner sidewall surface, the first electrode further having an outer sidewall, the first electrode being formed from a conductive material. An insulating fill material is disposed within the inner portion of the first electrode. A capacitor dielectric is disposed adjacent at least a portion of the outer sidewall of the first electrode. A second electrode is disposed adjacent the outer sidewall of the first electrode and separated therefrom by the capacitor dielectric. The second electrode is not formed within the inner portion of the first electrode.

    摘要翻译： 描述形成电容器的结构和方法。 在一个实施例中，电容器包括圆柱形第一电极，其具有由底表面和内侧壁表面限定的内部部分，第一电极还具有外侧壁，第一电极由导电材料形成。 绝缘填充材料设置在第一电极的内部部分内。 电容器电介质设置在第一电极的外侧壁的至少一部分附近。 第二电极邻近第一电极的外侧壁设置，并由电容器电介质分离。 第二电极不形成在第一电极的内部。

    Integrated circuit and corresponding manufacturing method
    6.
    发明申请
    Integrated circuit and corresponding manufacturing method 有权
    集成电路及相应的制造方法

    公开(公告)号：US20090008694A1

    公开(公告)日：2009-01-08

    申请号：US11825228

    申请日：2007-07-05

    申请人： Klaus Muemmler ,  Peter Baars ,  Stefan Tegen

    发明人： Klaus Muemmler ,  Peter Baars ,  Stefan Tegen

    IPC分类号： H01L21/8242 ,  H01L27/108

    CPC分类号： H01L29/66666 ,  H01L27/10876 ,  H01L27/10894 ,  H01L29/7827

    摘要： The present invention provides an integrated circuit including a field effect transistor formed in an active area segment of a semiconductor substrate, the transistor comprising: a first and a second source/drain contact region; and a channel region arranged in a groove formed in the active area segment and extending to a groove depth larger than a lower first contact depth, wherein the second source/drain contact region is arranged at a vertical extension above the extension of the first source/drain contact region and a corresponding manufacturing method.

    摘要翻译： 本发明提供一种集成电路，其包括形成在半导体衬底的有源区段中的场效应晶体管，该晶体管包括：第一和第二源极/漏极接触区域; 以及沟槽区域，布置在形成在有源区段中的沟槽中并且延伸到大于下第一接触深度的沟槽深度，其中第二源极/漏极接触区域布置成在第一源极/漏极接触区域的延伸部之上的垂直延伸部处， 漏极接触区域和相应的制造方法。

    Memory device and method of manufacturing a memory device
    7.
    发明申请
    Memory device and method of manufacturing a memory device 失效
    存储器件和制造存储器件的方法

    公开(公告)号：US20070037334A1

    公开(公告)日：2007-02-15

    申请号：US11203927

    申请日：2005-08-15

    申请人： Klaus Muemmler ,  Stefan Tegen ,  Peter Baars ,  Joern Regul

    发明人： Klaus Muemmler ,  Stefan Tegen ,  Peter Baars ,  Joern Regul

    IPC分类号： H01L21/8234 ,  H01L21/336

    CPC分类号： H01L28/90 ,  H01L27/105 ,  H01L27/10852 ,  H01L27/10894 ,  H01L27/10897

    摘要： The invention relates to a method of forming a memory device comprising a memory cell array and a peripheral portion. When forming the capacitors in the memory cell array, a sacrificial layer is deposited which is usually made of silicon dioxide and which is used for defining the storage electrode above the substrate surface. The sacrificial layer is removed selectively from the array portion while being maintained in the peripheral portion. This is achieved by providing an array separation trench which acts as a lateral etch stop.

    摘要翻译： 本发明涉及一种形成包括存储单元阵列和周边部分的存储器件的方法。 当在存储单元阵列中形成电容器时，沉积牺牲层，该牺牲层通常由二氧化硅制成，并且用于在衬底表面上限定存储电极。 牺牲层在保持在周边部分的同时从阵列部分选择性地移除。 这通过提供用作横向蚀刻停止的阵列分离沟槽来实现。

    Memory circuit with field effect transistor and method for manufacturing a memory circuit with field effect transistor
    9.
    发明授权
    Memory circuit with field effect transistor and method for manufacturing a memory circuit with field effect transistor 有权
    具有场效应晶体管的存储电路和用场效应晶体管制造存储电路的方法

    公开(公告)号：US07952138B2

    公开(公告)日：2011-05-31

    申请号：US11825228

    申请日：2007-07-05

    申请人： Klaus Muemmler ,  Peter Baars ,  Stefan Tegen

    发明人： Klaus Muemmler ,  Peter Baars ,  Stefan Tegen

    IPC分类号： H01L29/76 ,  H01L29/94

    CPC分类号： H01L29/66666 ,  H01L27/10876 ,  H01L27/10894 ,  H01L29/7827

    摘要： An integrated circuit includes a field effect transistor formed in an active area segment of a semiconductor substrate. The transistor comprises: a first source/drain contact region including a first vertical extension and a second source/drain contact region including a second vertical extension and a channel region formed around a recessed channel transistor groove, the groove being formed in the active area segment and extending to a groove depth larger than a lower first contact region depth, wherein the second vertical extension of the second source/drain contact region is arranged above the first extension of the first source/drain contact region, and wherein the recessed channel transistor groove is filled with a conductive gate material at a groove depth lower than the first contact region depth.

    摘要翻译： 集成电路包括形成在半导体衬底的有源区段中的场效应晶体管。 晶体管包括：包括第一垂直延伸的第一源极/漏极接触区域和包括第二垂直延伸部的第二源极/漏极接触区域和形成在凹陷沟道晶体管沟槽周围的沟道区域，所述沟槽形成在有源区域段中 并且延伸到大于下部第一接触区域深度的凹槽深度，其中所述第二源极/漏极接触区域的所述第二垂直延伸部布置在所述第一源极/漏极接触区域的所述第一延伸部之上，并且其中所述凹入沟道晶体管沟槽 在低于第一接触区域深度的槽深处填充有导电栅极材料。