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公开(公告)号：US20070151296A1
公开(公告)日：2007-07-05
申请号：US11614042
申请日：2006-12-20
CPC分类号： B65G49/065 , B65G49/064 , B65G2249/02 , B65G2249/04 , B65G2249/045
摘要： A chuck adapted to support a substrate includes an array of glass bars spaced apart and each having a number of holes in its supporting surface. The holes in the supporting surfaces are connected to a common conduit that is supplied with air to provide an air cushion to support the substrate during loading and positioning operations. Scrubbers in contact with one or more edges of the substrate are used to locate the substrate precisely relative to a mechanical reference. After the substrate is positioned at the desired location, the common conduit is separately supplied with vacuum to provide a suction force to hold the substrate to the chuck. The array of glass bars are designed to operate in conjunction with a multi-light backlight system that provides uniform illumination for areas of the substrate that are supported above a glass bar as well as for areas of the substrate that are positioned between the glass bars.
摘要翻译： 适于支撑衬底的卡盘包括间隔开的每个在其支撑表面中具有多个孔的玻璃棒阵列。 支撑表面中的孔连接到供给空气的公共导管，以在加载和定位操作期间提供气垫以支撑基板。 使用与衬底的一个或多个边缘接触的擦洗器相对于机械参考精确地定位衬底。 在将基板定位在所需位置之后，公共导管被分开供给真空，以提供将基板保持在卡盘上的吸力。 玻璃棒阵列设计成与多光背光系统一起工作，该多光背光系统为支撑在玻璃棒上方的基底区域以及位于玻璃棒之间的基底区域提供均匀的照明。
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公开(公告)号：US09078187B2
公开(公告)日：2015-07-07
申请号：US13171907
申请日：2011-06-29
申请人： Jun Huh
发明人： Jun Huh
摘要： System and method for handoff between different types of networks. A communication session of a user equipment may be handed off from a first network to a second network based on a network condition of the first network. A network information may be transmitted from the first network and the network condition of the first network may be determined based on received network information. The network information may include information of an adaptive multi-rate (AMR) mode assigned for providing a corresponding service, and the information of the AMR mode may be assigned based on the network condition of the first network and may be associated with a bit-rate for speech coding. A handoff from the first network to the second network may be initiated when the network condition of the first network is determined to be poor.
摘要翻译： 不同类型网络之间切换的系统和方法。 用户设备的通信会话可以基于第一网络的网络状况从第一网络切换到第二网络。 可以从第一网络发送网络信息，并且可以基于接收到的网络信息来确定第一网络的网络条件。 网络信息可以包括被分配用于提供相应服务的自适应多速率（AMR）模式的信息，并且可以基于第一网络的网络条件来分配AMR模式的信息，并且可以与比特 - 语音编码率。 当第一网络的网络状况被确定为差时，可以启动从第一网络到第二网络的切换。
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