Vertical Hall sensor and method of producing a vertical Hall sensor
    2.
    发明授权
    Vertical Hall sensor and method of producing a vertical Hall sensor 有权
    垂直霍尔传感器和垂直霍尔传感器的制作方法

    公开(公告)号:US08426936B2

    公开(公告)日:2013-04-23

    申请号:US12731059

    申请日:2010-03-24

    IPC分类号: H01L43/04 H01L43/14

    摘要: Through a main surface (10) of a semiconductor substrate (1) of a first type of conductivity, a doped well of a second type of conductivity is implanted to form a sensor region (3) extending perpendicularly to the main surface. The sensor region can be confined laterally by trenches (5) comprising an electrically insulating trench filling (6). The bottom of the sensor region is insulated by a pn-junction (20). Contacts (4) are applied to the main surface and provided for the application of an operation voltage and the measurement of a Hall voltage.

    摘要翻译: 通过第一导电类型的半导体衬底(1)的主表面(10),注入第二导电类型的掺杂阱以形成垂直于主表面延伸的传感器区域(3)。 传感器区域可以由包括电绝缘沟槽填充物(6)的沟槽(5)横向约束。 传感器区域的底部由pn结(20)绝缘。 触点(4)被施加到主表面并提供用于施加操作电压和霍尔电压的测量。

    Radiation-detecting optoelectronic component
    3.
    发明授权
    Radiation-detecting optoelectronic component 有权
    辐射检测光电子元件

    公开(公告)号:US07683449B2

    公开(公告)日:2010-03-23

    申请号:US10578960

    申请日:2004-10-08

    申请人: Rainer Minixhofer

    发明人: Rainer Minixhofer

    IPC分类号: H01L21/00

    摘要: An optoelectronic component that includes a semiconductor device and an optical component is disclosed. The semiconductor device includes at least one radiation-sensitive zone configured to detect electromagnetic radiation. The optical element for focusing is configured to focus the electromagnetic radiation in the at least one radiation-sensitive zone. The optical element includes a diffractive element having structures on the order of magnitude of the wavelength of the electromagnetic radiation.

    摘要翻译: 公开了包括半导体器件和光学部件的光电子部件。 半导体器件包括被配置为检测电磁辐射的至少一个辐射敏感区域。 用于聚焦的光学元件被配置为将电磁辐射聚焦在至少一个辐射敏感区域中。 光学元件包括具有在电磁辐射的波长数量级上的结构的衍射元件。

    Field-effect transistor and method for producing a field-effect transistor
    4.
    发明授权
    Field-effect transistor and method for producing a field-effect transistor 有权
    场效应晶体管及其制造场效应晶体管的方法

    公开(公告)号:US08969961B2

    公开(公告)日:2015-03-03

    申请号:US12742219

    申请日:2008-11-07

    摘要: A semiconductor body (10) comprises a field-effect transistor (11). The field-effect transistor (11) comprises a drain region (12) of a first conduction type, a source region (13) of the first conduction type, a drift region (16) and a channel region (14) of a second conduction type which is opposite to the first conduction type. The drift region (16) comprises at least two stripes (15, 32) of the first conduction type which extend from the drain region (12) in a direction towards the source region (13). The channel region (14) is arranged between the drift region (16) and the source region (13).

    摘要翻译: 半导体本体(10)包括场效应晶体管(11)。 场效应晶体管(11)包括第一导电类型的漏极区域(12),第一导电类型的源极区域(13),漂移区域(16)和第二导电类型的沟道区域(14) 类型与第一导电类型相反。 漂移区域(16)包括沿着朝向源极区域(13)的方向从漏极区域(12)延伸的至少两个第一导电类型的条纹(15,32)。 沟道区域(14)布置在漂移区域(16)和源极区域(13)之间。

    Field-Effect Transistor and Method for Producing a Field-Effect Transistor
    6.
    发明申请
    Field-Effect Transistor and Method for Producing a Field-Effect Transistor 有权
    场效应晶体管及其制造场效应晶体管的方法

    公开(公告)号:US20100308404A1

    公开(公告)日:2010-12-09

    申请号:US12742219

    申请日:2008-11-07

    IPC分类号: H01L29/78 H01L21/336

    摘要: A semiconductor body (10) comprises a field-effect transistor (11). The field-effect transistor (11) comprises a drain region (12) of a first conduction type, a source region (13) of the first conduction type, a drift region (16) and a channel region (14) of a second conduction type which is opposite to the first conduction type. The drift region (16) comprises at least two stripes (15, 32) of the first conduction type which extend from the drain region (12) in a direction towards the source region (13). The channel region (14) is arranged between the drift region (16) and the source region (13).

    摘要翻译: 半导体本体(10)包括场效应晶体管(11)。 场效应晶体管(11)包括第一导电类型的漏极区域(12),第一导电类型的源极区域(13),漂移区域(16)和第二导电类型的沟道区域(14) 类型与第一导电类型相反。 漂移区域(16)包括沿着朝向源极区域(13)的方向从漏极区域(12)延伸的至少两个第一导电类型的条纹(15,32)。 沟道区域(14)布置在漂移区域(16)和源极区域(13)之间。

    Optoelectronic Component Which Can Detect Radiation
    7.
    发明申请
    Optoelectronic Component Which Can Detect Radiation 有权
    可以检测辐射的光电子元件

    公开(公告)号:US20070278604A1

    公开(公告)日:2007-12-06

    申请号:US10578960

    申请日:2004-10-08

    申请人: Rainer Minixhofer

    发明人: Rainer Minixhofer

    IPC分类号: H01L31/0232 H01L31/18

    摘要: In a radiation-detecting optoelectronic component with a semiconductor chip (2) which chip has one or more radiation-sensitive zones (7, 8, 9) for detection of electromagnetic radiation (17), focusing of the electromagnetic radiation (17) occurs in the radiation-sensitive zones (7, 8, 9) by means of a diffractive element (1) which element is preferably integrated into the semiconductor chip (2). The diffractive element (1) may be, in particular, a zone plate.

    摘要翻译: 在具有半导体芯片(2)的辐射检测光电子部件中,该芯片具有用于检测电磁辐射(17)的一个或多个辐射敏感区(7,8,9),电磁辐射(17)的聚焦发生在 辐射敏感区域(7,8,9)借助于衍射元件(1),该元件优选地集成到半导体芯片(2)中。 特别地,衍射元件(1)可以是区域板。

    Multiple mask and method for producing differently doped regions
    10.
    发明授权
    Multiple mask and method for producing differently doped regions 有权
    用于产生不同掺杂区域的多掩模和方法

    公开(公告)号:US07820342B2

    公开(公告)日:2010-10-26

    申请号:US11792464

    申请日:2005-11-03

    IPC分类号: G03F1/00

    CPC分类号: H01L21/266

    摘要: In order to produce doping regions (DG) in a substrate (S) having different dopings with the aid of a single mask (DM) different mask regions are provided which have elongated mask openings (MO) having different orientations relative to the spatial direction of an oblique implantation. The substrate is rotated between the first and second oblique implantations, wherein during the first oblique implantation maximum and minimum shadings in the different mask regions are opposite one another and the conditions are precisely reversed during the second oblique implantation after the rotation of the substrate.

    摘要翻译: 为了借助于单个掩模(DM)在不同掺杂物的衬底(S)中产生掺杂区域(DG),提供不同的掩模区域,其具有相对于空间方向具有不同取向的细长掩模开口(MO) 倾斜植入。 衬底在第一和第二倾斜注入之间旋转,其中在第一倾斜注入期间,不同掩模区域中的最大和最小阴影彼此相反,并且在衬底旋转之后的第二倾斜注入期间,条件被精确地反转。