RESOURCE SHARING TO REDUCE IMPLEMENTATION COSTS IN A MULTICORE PROCESSOR
    81.
    发明申请
    RESOURCE SHARING TO REDUCE IMPLEMENTATION COSTS IN A MULTICORE PROCESSOR 有权
    资源共享,以减少多处理器中的执行成本

    公开(公告)号:US20110185125A1

    公开(公告)日:2011-07-28

    申请号:US12694877

    申请日:2010-01-27

    IPC分类号: G06F12/08 G06F12/00 G06F13/28

    CPC分类号: G06F12/0811 G06F12/0813

    摘要: A processor may include several processor cores, each including a respective higher-level cache; a lower-level cache including several tag units each including several controllers, where each controller corresponds to a respective cache bank configured to store data, and where the controllers are concurrently operable to access their respective cache banks; and an interconnect network configured to convey data between the cores and the lower-level cache. The controllers may share access to an interconnect egress port coupled to the interconnect network, and may generate multiple concurrent requests to convey data via the shared port, where each of the requests is destined for a corresponding core, and where a datapath width of the port is less than a combined width of the multiple requests. The given tag unit may arbitrate among the controllers for access to the shared port, such that the requests are transmitted to corresponding cores serially rather than concurrently.

    摘要翻译: 处理器可以包括几个处理器核心,每个处理器核心包括相应的更高级别的高速缓存; 包括几个标签单元的低级缓存,每个标签单元包括多个控制器,其中每个控制器对应于被配置为存储数据的相应缓存组,并且其中控制器同时可操作以访问其各自的高速缓存存储体; 以及被配置为在所述核和所述下级缓存之间传送数据的互连网络。 控制器可以共享对耦合到互连网络的互连出口端口的访问,并且可以生成多个并发请求以经由共享端口传送数据,其中每个请求去往相应的核心,并且其中端口的数据路径宽度 小于多个请求的组合宽度。 给定标签单元可以在控制器之间仲裁以访问共享端口,使得请求被串行地发送到相应的核心而不是同时发送。

    Low tensile creep belt
    83.
    发明授权
    Low tensile creep belt 失效
    低拉伸蠕变带

    公开(公告)号:US07513277B2

    公开(公告)日:2009-04-07

    申请号:US11752541

    申请日:2007-05-23

    CPC分类号: D21F1/0027

    摘要: An endless fabric belt subjected to a substantial running tension. The belt has an endless woven fabric formed from a plurality of MD (machine direction) ultra high molecular weight polymer strands approaching zero creep at high tensile loads. A plurality of CMD (cross machine direction) strands are interwoven with the MD strands. The plurality of MD strands have first and second ends spliced to one another to form an endless belt, the splices forming a significant linear MD overlap of about 30 cm with each other.

    摘要翻译: 经受大量运行张力的无尽织物带。 该带具有由在高拉伸载荷下接近零蠕变的多个MD(机器方向)超高分子量聚合物线形成的无端织物。 多个CMD(横机方向)股线与MD股交织在一起。 多个MD股线具有彼此拼接以形成环形带的第一和第二端,所述接合形成彼此大约30cm的显着的线性MD重叠。

    VERTICAL OPTICAL COUPLING STRUCTURE
    84.
    发明申请
    VERTICAL OPTICAL COUPLING STRUCTURE 审中-公开
    垂直光耦合结构

    公开(公告)号:US20090003770A1

    公开(公告)日:2009-01-01

    申请号:US11771272

    申请日:2007-06-29

    IPC分类号: G02B6/30 C23F1/00

    摘要: The present disclosure provides an apparatus, method of manufacturing an apparatus, and method for operation of the same. The apparatus, in one embodiment, includes an optical coupling structure disposed within a cladding region, wherein the optical coupling structure includes a first guiding portion and a second guiding portion. In this embodiment, the first guiding portion is located on a first plane and tapers from a first greater width to a first lesser width in a first direction. The second guiding portion, in turn, is located on a second different plane and tapers from a second greater width to a second lesser width in a second opposite direction.

    摘要翻译: 本公开提供了一种装置,制造装置的方法及其操作方法。 在一个实施例中,该装置包括设置在包层区域内的光耦合结构,其中光耦合结构包括第一引导部分和第二引导部分。 在该实施例中,第一引导部分位于第一平面上,并且在第一方向上从第一较大宽度缩小至第一较小宽度。 第二引导部分又位于第二不同的平面上,并且在第二相反方向上从第二较大宽度减小到第二较小宽度。

    LOW TENSILE CREEP BELT
    85.
    发明申请
    LOW TENSILE CREEP BELT 失效
    低拉力皮带

    公开(公告)号:US20080289716A1

    公开(公告)日:2008-11-27

    申请号:US11752541

    申请日:2007-05-23

    IPC分类号: D03D25/00

    CPC分类号: D21F1/0027

    摘要: An endless fabric belt subjected to a substantial running tension. The belt has an endless woven fabric formed from a plurality of MD (machine direction) ultra high molecular weight polymer strands approaching zero creep at high tensile loads. A plurality of CMD (cross machine direction) strands are interwoven with the MD strands. The plurality of MD strands have first and second ends spliced to one another to form an endless belt, the splices forming a significant linear MD overlap of about 30 cm with each other.

    摘要翻译: 经受大量运行张力的无尽织物带。 该带具有由在高拉伸载荷下接近零蠕变的多个MD(机器方向)超高分子量聚合物线形成的无端织物。 多个CMD(横机方向)股线与MD股交织在一起。 多个MD股线具有彼此拼接以形成环形带的第一和第二端,所述接合形成彼此大约30cm的显着的线性MD重叠。

    OPTICAL COUPLING STRUCTURE
    86.
    发明申请
    OPTICAL COUPLING STRUCTURE 有权
    光耦合结构

    公开(公告)号:US20080279505A1

    公开(公告)日:2008-11-13

    申请号:US11746162

    申请日:2007-05-09

    IPC分类号: G02B6/26

    CPC分类号: G02B6/1228

    摘要: The present invention provides an apparatus and method for operation therefore. The apparatus, in one embodiment, includes an optical coupling structure disposed within a cladding region, wherein the optical coupling structure includes a first guiding portion and a second guiding portion. In this embodiment the first guiding portion has a first end proximate a core of a planar waveguide, and a second end proximate the second guiding portion and having a first thickness. Moreover, in this embodiment the second guiding portion has a first end proximate the first guiding portion and a second end, the second end of the second guiding portion having a second thickness less than the first thickness.

    摘要翻译: 本发明提供一种用于操作的装置和方法。 在一个实施例中,该装置包括设置在包层区域内的光耦合结构,其中光耦合结构包括第一引导部分和第二引导部分。 在该实施例中,第一引导部分具有靠近平面波导的芯的第一端和靠近第二引导部的第二端,并具有第一厚度。 此外,在该实施例中,第二引导部分具有靠近第一引导部分的第一端和第二端,第二引导部分的第二端具有小于第一厚度的第二厚度。

    HIGH SPEED SEMICONDUCTOR OPTICAL MODULATOR
    87.
    发明申请
    HIGH SPEED SEMICONDUCTOR OPTICAL MODULATOR 有权
    高速半导体光学调制器

    公开(公告)号:US20080212913A1

    公开(公告)日:2008-09-04

    申请号:US11681070

    申请日:2007-03-01

    IPC分类号: G02F1/035

    CPC分类号: G02F1/025 G02F2001/0152

    摘要: The present invention provides an optical waveguide modulator. In one embodiment, the optical waveguide modulator includes a semiconductor planar optical waveguide core and doped semiconductor connecting paths located adjacent opposite sides of the core and capable of applying a voltage across the core. The optical waveguide core and connecting paths form a structure having back-to-back PN semiconductor junctions. In another embodiment, the optical waveguide modulator includes a semiconductor optical waveguide core including a ridge portion wherein the ridge portion has at least one PN semiconductor junction located therein. The optical waveguide modulator also includes one or more doped semiconductor connecting paths located laterally adjacent the ridge portion and capable of applying a voltage to the ridge portion.

    摘要翻译: 本发明提供一种光波导调制器。 在一个实施例中,光波导调制器包括半导体平面光波导芯和与芯相邻的相邻侧面的掺杂半导体连接路径,并能跨越芯施加电压。 光波导芯和连接路径形成具有背对背PN半导体结的结构。 在另一个实施例中,光波导调制器包括半导体光波导芯,其包括脊部,其中脊部具有位于其中的至少一个PN半导体结。 光波导调制器还包括一个或多个掺杂的半导体连接路径,其位于横向邻近脊部分并且能够向脊部分施加电压。

    Thermo-Optic Tuning of a Multi-Directional Optical Waveguide
    88.
    发明申请
    Thermo-Optic Tuning of a Multi-Directional Optical Waveguide 有权
    多向光波导的光学调谐

    公开(公告)号:US20080159681A1

    公开(公告)日:2008-07-03

    申请号:US11617822

    申请日:2006-12-29

    IPC分类号: G02F1/295

    摘要: Various embodiments provide an apparatus and a method for operating the apparatus. The apparatus, in one embodiment, may include an optical waveguide located over a substrate, the optical waveguide having a first segment and a second segment. The apparatus may further include a single heating element configured to heat both the first segment and the second segment, wherein a light propagation direction at a point in the second segment differs by at least 90 degrees with respect to a light propagation direction at the point in the first segment.

    摘要翻译: 各种实施例提供了一种用于操作该装置的装置和方法。 在一个实施例中,该装置可以包括位于衬底上方的光波导,该光波导具有第一段和第二段。 该装置还可以包括被配置为加热第一段和第二段两者的单个加热元件,其中在第二段中的点处的光传播方向相对于光传播方向在至少90度相差 第一段。

    TAD edge resist fabrics for paper web drying
    89.
    发明授权
    TAD edge resist fabrics for paper web drying 失效
    TAD边缘抗皱织物用于纸幅干燥

    公开(公告)号:US07383641B2

    公开(公告)日:2008-06-10

    申请号:US11517084

    申请日:2006-09-07

    IPC分类号: F26B11/02

    摘要: A through air dryer (TAD) fabric having a composite configuration whereby side fabric portions made of a more resistant material are woven to the main body portion of the fabric. Side fabric portions that are not protected from the paper web, and therefore exposed to harsher environmental conditions than the portion of the fabric covered by the paper web, deteriorate faster. By replacing the side portions that are exposed to harsher environment with more resistant material, the TAD fabric will last longer.

    摘要翻译: 一种具有复合构造的通风式干燥机(TAD)织物,其中由较耐电阻材料制成的侧面织物部分被编织到织物的主体部分。 未被纸幅保护的侧面织物部分因此暴露于比纸幅覆盖的织物部分更恶劣的环境条件下,其速度会变差。 通过用更耐用的材料代替暴露于更恶劣环境的侧面部分,TAD织物将持续更长时间。