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    Direct cooling pallet tray for temperature stability for deep ion mill etch process
    1.
    发明授权
    Direct cooling pallet tray for temperature stability for deep ion mill etch process 有权
    直接冷却托盘托盘用于深度离子磨蚀刻蚀工艺的温度稳定性

    公开(公告)号：US07296420B2

    公开(公告)日：2007-11-20

    申请号：US11001795

    申请日：2004-12-02

    申请人： Pei Chen ,  Jorge Goitia ,  Cherngye Hwang ,  Bigal Leung ,  Diana Perez ,  Yongjian Sun

    发明人： Pei Chen ,  Jorge Goitia ,  Cherngye Hwang ,  Bigal Leung ,  Diana Perez ,  Yongjian Sun

    IPC分类号： F25D25/00 ,  F25D17/06 ,  F25D23/12

    CPC分类号： H01L21/67109 ,  H01L21/67333

    摘要： Embodiments of the present invention are directed to a pallet assembly which facilitates direct cooling of the wafer carrier. In one embodiment, the pallet assembly comprises a frame which holds at least one carrier of a component. The pallet assembly further comprises a tray which is operable for being mechanically coupled with the frame. The tray comprises at least one discreet region which corresponds with the carrier when the tray is coupled with the frame. In embodiments of the present invention, the discreet region comprises at least one hole extending through the tray for permitting a coolant medium to dissipate heat from the carrier.

    摘要翻译： 本发明的实施例涉及一种有助于晶片载体的直接冷却的托盘组件。 在一个实施例中，托盘组件包括保持部件的至少一个托架的框架。 托盘组件还包括可操作以与框架机械联接的托盘。 当托盘与框架联接时，该托盘包括至少一个对应于托架的离散区域。 在本发明的实施例中，离散区域包括延伸穿过托盘的至少一个孔，用于允许冷却剂介质从载体中散发热量。

    Direct cooling pallet tray for temperature stability for deep ion mill etch process
    4.
    发明申请
    Direct cooling pallet tray for temperature stability for deep ion mill etch process 有权
    直接冷却托盘托盘用于深度离子磨蚀刻蚀工艺的温度稳定性

    公开(公告)号：US20060117762A1

    公开(公告)日：2006-06-08

    申请号：US11001795

    申请日：2004-12-02

    申请人： Pei Chen ,  Jorge Goitia ,  Cherngye Hwang ,  Bigal Leung ,  Diana Perez ,  Yongjian Sun

    发明人： Pei Chen ,  Jorge Goitia ,  Cherngye Hwang ,  Bigal Leung ,  Diana Perez ,  Yongjian Sun

    IPC分类号： F25D25/00 ,  F25D17/04 ,  B65G17/16 ,  B65G17/32

    CPC分类号： H01L21/67109 ,  H01L21/67333

    摘要： Embodiments of the present invention are directed to a pallet assembly which facilitates direct cooling of the wafer carrier. In one embodiment, the pallet assembly comprises a frame which holds at least one carrier of a component. The pallet assembly further comprises a tray which is operable for being mechanically coupled with the frame. The tray comprises at least one discreet region which corresponds with the carrier when the tray is coupled with the frame. In embodiments of the present invention, the discreet region comprises at least one hole extending through the tray for permitting a coolant medium to dissipate heat from the carrier.

    摘要翻译： 本发明的实施例涉及一种有助于晶片载体的直接冷却的托盘组件。 在一个实施例中，托盘组件包括保持部件的至少一个托架的框架。 托盘组件还包括可操作以与框架机械联接的托盘。 当托盘与框架联接时，该托盘包括至少一个对应于托架的离散区域。 在本发明的实施例中，离散区域包括延伸穿过托盘的至少一个孔，用于允许冷却剂介质从载体中散发热量。

    Method and apparatus for increasing uniformity in ion mill process
    5.
    发明申请
    Method and apparatus for increasing uniformity in ion mill process 有权
    增加离子磨工艺的均匀性的方法和装置

    公开(公告)号：US20060198044A1

    公开(公告)日：2006-09-07

    申请号：US11070530

    申请日：2005-03-01

    申请人： Pei Chen ,  Omar Montero Camacho ,  Laurence Samuelson ,  Yongjian Sun

    发明人： Pei Chen ,  Omar Montero Camacho ,  Laurence Samuelson ,  Yongjian Sun

    IPC分类号： G11B17/00

    CPC分类号： G11B5/3169 ,  G11B5/102 ,  G11B5/6005 ,  Y10T29/49041 ,  Y10T29/49046

    摘要： A method for increasing etch depth uniformity in ion milling process in a wafer manufacturing process encompasses loading designated regions of a production pallet with carriers containing wafers to be ion milled. These designated regions have been predetermined to exhibit similar and preferred depths of etching. Non-designated regions of the production pallet are then loaded with dummy carriers and the wafers are ion milled.

    摘要翻译： 在晶片制造过程中用于增加离子研磨过程中的蚀刻深度均匀性的方法包括将生产托盘的指定区域加载到载体上以包含待离子研磨的晶片。 已经预定了这些指定区域以表现相似且优选的蚀刻深度。 然后将生产托盘的非指定区域装载虚拟载体，并且将晶片进行离子研磨。

    Predistortion device, method for predistortion, and transmitter/receiver system that reuse an analog receiving circuit in a half duplexing system and a full duplexing system, and that reduce the requirement on the analog receiving circuit
    7.
    发明授权
    Predistortion device, method for predistortion, and transmitter/receiver system that reuse an analog receiving circuit in a half duplexing system and a full duplexing system, and that reduce the requirement on the analog receiving circuit 有权
    预失真装置，预失真方法以及在半双工系统和全双工系统中重用模拟接收电路的发射机/接收机系统，并且减少对模拟接收电路的要求

    公开(公告)号：US08971828B2

    公开(公告)日：2015-03-03

    申请号：US13399156

    申请日：2012-02-17

    申请人： Jianmin Zhou ,  Pei Chen ,  Hui Li ,  Zhan Shi

    发明人： Jianmin Zhou ,  Pei Chen ,  Hui Li ,  Zhan Shi

    IPC分类号： H04B1/04 ,  H04L27/36

    CPC分类号： H04L27/368

    摘要： The embodiments of the present invention provide a predistortion device, method for predistortion and transmitter/receiver system. The predistortion device comprises a predistortion unit, and the predistortion device further comprises: a signal acquiring unit to process the output signals of a transmitting circuit to obtain distorted signals; a signal coupling unit to couple the distorted signals acquired by the signal acquiring unit to the receiving signals inputted to a receiving circuit; and a signal processing unit to decouple the output signals of the receiving circuit to acquire the distorted signals and the receiving signals. With the embodiments of the present invention, an analog receiving circuit may be reused in a half duplexing system and a full duplexing system, and the requirement on the analog receiving circuit is lowered, thereby reducing the cost.

    摘要翻译： 本发明的实施例提供了一种预失真装置，用于预失真和发射机/接收机系统的方法。 预失真装置包括预失真单元，预失真装置还包括：信号获取单元，用于处理发送电路的输出信号以获得失真信号; 信号耦合单元，用于将由信号获取单元获取的失真信号耦合到输入到接收电路的接收信号; 以及信号处理单元，用于对接收电路的输出信号进行去耦以获取失真的信号和接收信号。 利用本发明的实施例，模拟接收电路可以在半双工系统和全双工系统中重复使用，并且对模拟接收电路的要求降低，从而降低了成本。

    REVERSE LINK POWER AND DATA RATE CONTROL
    8.
    发明申请
    REVERSE LINK POWER AND DATA RATE CONTROL 有权
    反向链接功率和数据速率控制

    公开(公告)号：US20120113890A1

    公开(公告)日：2012-05-10

    申请号：US12940361

    申请日：2010-11-05

    申请人： Pei Chen ,  Bin Tian

    发明人： Pei Chen ,  Bin Tian

    IPC分类号： H04W88/02

    CPC分类号： H04B7/18517 ,  H04B7/1853

    摘要： Arrangements are presented for adjusting a power level and data rate at an access terminal. The access terminal may include a transmitter module configured to transmit data packets to a gateway. The access terminal may include a receiver module configured to receive control data generated at the gateway. The access terminal may also include a control module. The control module may evaluate the received control data. The control module may increase a transmit power level for data packets to be transmitted from the transmitter module when a first set of conditions is not satisfied. In the first set of conditions, the control data may include a first command. The control module may increase a data rate for data packets to be transmitted from the transmitter module when a second set of conditions is satisfied. In the second set of conditions, the control data may include a second command.

    摘要翻译： 提出了用于调整接入终端的功率电平和数据速率的安排。 接入终端可以包括被配置为向网关发送数据分组的发射机模块。 接入终端可以包括被配置为接收在网关处生成的控制数据的接收器模块。 接入终端还可以包括控制模块。 控制模块可以评估所接收的控制数据。 当不满足第一组条件时，控制模块可以增加要从发射机模块发送的数据分组的发射功率电平。 在第一组条件中，控制数据可以包括第一命令。 当满足第二组条件时，控制模块可以增加要从发射机模块发送的数据分组的数据速率。 在第二组条件中，控制数据可以包括第二命令。

    Front cover protector
    9.
    发明授权
    Front cover protector 失效
    前盖保护罩

    公开(公告)号：US07082038B2

    公开(公告)日：2006-07-25

    申请号：US10889106

    申请日：2004-07-13

    申请人： Pei Chen ,  Pi-Yun Lee

    发明人： Pei Chen ,  Pi-Yun Lee

    IPC分类号： H05K7/14 ,  E05B65/46

    CPC分类号： H05K7/1487

    摘要： For a front cover protector mounted on a housing of a server, the protector includes: two connecting mechanisms fixed on the server by at least one screw,; two shields covering the screw and fixed on the connecting mechanism by at least one fixing screw; a front cover covering a front face of the server, comprising a fastening mechanism and being locked on the connecting mechanism by a locking element to cover the fixing screw on the shield. The front cover protector can prevent the important parts of the server from being stolen or damaged.

    摘要翻译： 对于安装在服务器外壳上的前盖保护器，保护器包括：通过至少一个螺钉固定在服务器上的两个连接机构; 两个屏蔽件，覆盖螺钉并通过至少一个固定螺钉固定在连接机构上; 覆盖服务器前表面的前盖，包括紧固机构，并通过锁定元件锁定在连接机构上，以覆盖屏蔽上的固定螺钉。 前盖保护罩可以防止服务器的重要部件被盗或损坏。

    Map decoder with bidirectional sliding window architecture
    10.
    发明申请
    Map decoder with bidirectional sliding window architecture 有权
    具有双向滑动窗口架构的地图解码器

    公开(公告)号：US20070177696A1

    公开(公告)日：2007-08-02

    申请号：US11441653

    申请日：2006-05-25

    申请人： Pei Chen ,  Ivan Fernandez-Corbaton ,  Jordi Pont

    发明人： Pei Chen ,  Ivan Fernandez-Corbaton ,  Jordi Pont

    IPC分类号： H03D1/00 ,  H04B14/04

    CPC分类号： H03M13/3905 ,  H03M13/3723 ,  H03M13/3972 ,  H03M13/6561

    摘要： A MAP decoder, or a turbo decoder having constituted MAP decoders, is configured with bi-directional sliding windows. A sliding window architecture is applied to the forward state metric (FSM) calculation of an encoded data block having a trellis with N time-steps. The data block is divided into smaller sub-blocks and a forward recursion of two or more of the sub-blocks are performed in parallel to obtain FSMs. Each sub-block overlaps with a previous sub-block by k time-steps, where k is an integer value greater than zero. This provides a good approximation of the FSMs at time-step k+t of the sub-block. The FSMs associated with the first k time steps of each sub-block, other than the first sub-block, are discarded. A reverse recursion of each sub-block is also performed to obtain reverse state metrics (RSM) for the sub-block. Likelihood ratios are then calculated based on the FSMs and RSMs.

    摘要翻译： 具有MAP解码器的MAP解码器或turbo解码器配置有双向滑动窗口。 将滑动窗口架构应用于具有N个时间步长的网格的编码数据块的前向状态度量（FSM）计算。 将数据块划分为更小的子块，并行执行两个或更多个子块的正向递归，以获得FSM。 每个子块与先前的子块重叠k个时间步长，其中k是大于零的整数值。 这提供了子块的时间步长k + t处的FSM的良好近似。 与除第一子块之外的每个子块的第一k个时间步长相关联的FSM被丢弃。 还执行每个子块的反向递归以获得子块的反向状态度量（RSM）。 然后根据FSM和RSM计算似然比。