Transistors with metal gate and methods for forming the same
    5.
    发明授权
    Transistors with metal gate and methods for forming the same 有权
    具有金属栅极的晶体管及其形成方法

    公开(公告)号:US08198685B2

    公开(公告)日:2012-06-12

    申请号:US12343307

    申请日:2008-12-23

    IPC分类号: H01L27/092 H01L21/28

    摘要: A semiconductor device includes at least one first gate dielectric layer over a substrate. A first transition-metal oxycarbide (MCxOy) containing layer is formed over the at least one first gate dielectric layer, wherein the transition-metal (M) has an atomic percentage of about 40 at. % or more. A first gate is formed over the first transition-metal oxycarbide containing layer. At least one first doped region is formed within the substrate and adjacent to a sidewall of the first gate.

    摘要翻译: 半导体器件包括在衬底上的至少一个第一栅极电介质层。 在所述至少一个第一栅极介电层上形成含有第一过渡金属碳氧化物(MCxOy)的层,其中所述过渡金属(M)的原子百分比为约40原子。 % 或者更多。 在第一过渡金属含碳氧化物层上形成第一栅极。 至少一个第一掺杂区域形成在衬底内并且邻近第一栅极的侧壁。

    TRANSISTORS WITH METAL GATE AND METHODS FOR FORMING THE SAME
    6.
    发明申请
    TRANSISTORS WITH METAL GATE AND METHODS FOR FORMING THE SAME 有权
    具有金属栅的晶体管及其形成方法

    公开(公告)号:US20100155849A1

    公开(公告)日:2010-06-24

    申请号:US12343307

    申请日:2008-12-23

    IPC分类号: H01L27/092 H01L21/28

    摘要: A semiconductor device includes at least one first gate dielectric layer over a substrate. A first transition-metal oxycarbide (MCxOy) containing layer is formed over the at least one first gate dielectric layer, wherein the transition-metal (M) has an atomic percentage of about 40 at. % or more. A first gate is formed over the first transition-metal oxycarbide containing layer. At least one first doped region is formed within the substrate and adjacent to a sidewall of the first gate.

    摘要翻译: 半导体器件包括在衬底上的至少一个第一栅极电介质层。 在所述至少一个第一栅极介电层上形成含有第一过渡金属碳氧化物(MCxOy)的层,其中所述过渡金属(M)的原子百分比为约40原子。 % 或者更多。 在第一过渡金属含碳氧化物层上形成第一栅极。 至少一个第一掺杂区域形成在衬底内并且邻近第一栅极的侧壁。

    SECURITY SYSTEM FOR CODE DUMP PROTECTION AND METHOD THEREOF
    7.
    发明申请
    SECURITY SYSTEM FOR CODE DUMP PROTECTION AND METHOD THEREOF 审中-公开
    用于代码转移保护的安全系统及其方法

    公开(公告)号:US20090327750A1

    公开(公告)日:2009-12-31

    申请号:US12164097

    申请日:2008-06-29

    IPC分类号: H04L9/06

    摘要: A security system for code dump protection includes a storage device, a processor, and a decryption unit. The storage device has a protected storage area storing at least an encrypted code segment. The processor is utilized for issuing at least one address pattern to the storage device for obtaining at least one information pattern corresponding to the address pattern. The decryption unit checks signal communicated between the processor and the storage device to generate a check result, and determines whether to decrypt the encrypted code segment in the protected storage area to generate a decrypted code segment to the processor according to the check result.

    摘要翻译: 用于代码转储保护的安全系统包括存储设备,处理器和解密单元。 存储设备具有至少存储加密代码段的保护存储区域。 处理器被用于向存储设备发出至少一个地址模式,以获得对应于地址模式的至少一个信息模式。 解密单元检查在处理器和存储设备之间传送的信号以产生检查结果,并且确定是否解密受保护存储区域中的加密代码段,以根据检查结果向处理器产生解密的代码段。

    METHOD FOR FORMING THIN FILM SOLAR CELL WITH BUFFER-FREE FABRICATION PROCESS
    8.
    发明申请
    METHOD FOR FORMING THIN FILM SOLAR CELL WITH BUFFER-FREE FABRICATION PROCESS 审中-公开
    用无刷制造工艺形成薄膜太阳能电池的方法

    公开(公告)号:US20130118569A1

    公开(公告)日:2013-05-16

    申请号:US13295148

    申请日:2011-11-14

    IPC分类号: H01L31/0224 H01L31/18

    摘要: A thin film solar cell and process for forming the same. The solar cell includes a bottom electrode layer, a light absorbing semiconductor layer, and top electrode layer. The absorber layer includes a p-type interior region and an n-type exterior region formed around the perimeter of the layer from a modified native portion of the p-type interior region, thereby forming an active n-p junction that is an intrinsic part of the absorber layer. The top electrode layer is electrically connected to the bottom electrode layer via a scribe line formed in the absorber layer that defines sidewalls. The n-type exterior region of the absorber layer extends along both the horizontal top of the absorber layer, and onto the vertical sidewalls of the scribe line to increase the area of available n-p junction in the solar cell thereby improving solar conversion efficiency.

    摘要翻译: 薄膜太阳能电池及其形成方法。 太阳能电池包括底部电极层,光吸收半导体层和顶部电极层。 吸收层包括p型内部区域和从p型内部区域的修饰的天然部分围绕该层的周边形成的n型外部区域,从而形成作为p型内部区域的固有部分的活性np结, 吸收层。 顶部电极层通过形成在限定侧壁的吸收体层中的划痕线电连接到底部电极层。 吸收层的n型外部区域沿着吸收层的水平顶部延伸,并且延伸到划线的垂直侧壁上,以增加太阳能电池中可用的n-p结的面积,从而提高太阳能转换效率。

    METHODS FOR REDUCING POWER CONSUMPTION AND DEVICES USING THE SAME
    10.
    发明申请
    METHODS FOR REDUCING POWER CONSUMPTION AND DEVICES USING THE SAME 有权
    降低功耗的方法和使用该功能的装置

    公开(公告)号:US20100250980A1

    公开(公告)日:2010-09-30

    申请号:US12413713

    申请日:2009-03-30

    IPC分类号: G06F1/32 G06F12/00 G06F12/02

    摘要: A method for reducing power consumption of a device with an embedded memory module is provided. The device includes comprises a processor, an embedded memory module, a software module, a power supplying unit, and an auxiliary logic. The embedded memory module is accessed by the processor and partitioned into a plurality of memory blocks in accordance with a first predetermined rule. The software module comprises an instruction set and a data set. The software module is segmented into a plurality of segments in accordance with a second predetermined rule. The power supplying unit provides power to the plurality of memory blocks. The auxiliary logic controls the power supplying unit. The power supplied to a memory block is switched on or off in accordance with a condition.

    摘要翻译: 提供了一种用于降低具有嵌入式存储器模块的设备的功耗的方法。 该设备包括处理器,嵌入式存储器模块,软件模块,供电单元和辅助逻辑。 嵌入式存储器模块由处理器访问,并且根据第一预定规则被划分成多个存储器块。 软件模块包括指令集和数据集。 根据第二预定规则,软件模块被分段成多个段。 供电单元向多个存储块供电。 辅助逻辑控制供电单元。 提供给存储器块的电源根据条件被打开或关闭。