Method for accessing a cell using two pilot channels in a CDMA communication system of an asynchronous or quasi-synchronous mode
    21.
    发明授权
    Method for accessing a cell using two pilot channels in a CDMA communication system of an asynchronous or quasi-synchronous mode 失效
    在异步或准同步模式的CDMA通信系统中使用两个导频信道访问小区的方法

    公开(公告)号:US06205132B1

    公开(公告)日:2001-03-20

    申请号:US08803995

    申请日:1997-02-21

    IPC分类号: H04B7216

    摘要: The present invention discloses a method for accessing a cell, and more particularly, to a method for acquiring an initial synchronization using two pilot channels in a CDMA (Code Division Multiple Access) communication system of an asynchronous or quasi-synchronous mode. In accordance with the present invention, a CDMA communication system of an quasi-synchronous mode comprises the steps of synchronizing the mobile station with a cluster pilot, and searching for cell pilots on the basis of the cluster synchronization channel set up by the cluster pilot, and synchronizing the mobile station with the cell pilot having a maximum sensitivity, whereby the mobile station is synchronized with the base station through the cluster pilot and the cell pilot. Also, in accordance with the present invention, a CDMA communication system of a asynchronous mode comprises the steps of synchronizing the mobile station with a cluster pilot, and searching for all cell pilots in a cluster of which synchronization has been set up by the cluster pilot, and synchronizing the mobile station with the cell pilot having a maximum sensitivity, whereby the mobile station is synchronized with the base station through the cluster pilot and the cell pilot.

    摘要翻译: 本发明公开了一种用于访问小区的方法,更具体地说,涉及一种用于在异步或准同步模式的CDMA(码分多址)通信系统中使用两个导频信道获取初始同步的方法。 根据本发明,准同步模式的CDMA通信系统包括以下步骤:根据由集群导频设置的集群同步信道,同步移动台与群集导频,并搜索小区导频, 并使移动台与具有最大灵敏度的小区导频同步,由此移动台通过群集导频和小区导频与基站同步。 此外,根据本发明,异步模式的CDMA通信系统包括以下步骤:使移动站与群集导频同步,并且搜索群集中已经由群集导频建立的同步的群集中的所有小区导频 并且使移动台与具有最大灵敏度的小区导频同步,由此移动台通过群集导频和小区导频与基站同步。

    Semiconductor wafer testing apparatus with a combined wafer
alignment/wafer recognition station
    22.
    发明授权
    Semiconductor wafer testing apparatus with a combined wafer alignment/wafer recognition station 失效
    具有组合晶圆对准/晶圆识别台的半导体晶圆测试装置

    公开(公告)号:US6027301A

    公开(公告)日:2000-02-22

    申请号:US938311

    申请日:1997-09-26

    摘要: A semiconductor wafer testing apparatus has a work table on which a carrier containing semiconductor wafers to be checked is placed. The work table is equipped for combined wafer alignment and wafer code recognition while the wafers remain in their carrier in one position on the work table. The alignment is accomplished with a wafer flat zone aligner which has a pair of roller pins each coming in contact with circumferences of the wafers being stacked in the carrier through an open lower part of the carrier and an opening in the table. The wafer code recognition is accomplished with an optical character recognizer that moves up and down and forward and backward with respect to the carrier, and interposes between the wafers in the carrier so as to read out codes which are on each wafer. This combined automated work station helps prevent contamination of the wafers by an operator or by unnecessary handling of the wafers, and also reduces cycle time for the entire inspection process.

    摘要翻译: 半导体晶片测试装置具有工作台,载置有待检查的半导体晶片的载体。 工作台配备了组合晶圆对准和晶片代码识别,而晶片在工作台上的一个位置保留在其载体中。 该对准是通过晶片平坦区域对准器实现的,该平板区域对准器具有一对辊销,每个辊销与晶片周边接触,该晶圆周边通过载体的开口下部和工作台中的开口堆叠在载体中。 晶片代码识别是通过相对于载体上下移动和向前和向后移动的光学字符识别器完成的,并且在载体中的晶片之间插入以读出每个晶片上的代码。 这种组合的自动化工作站有助于防止操作者对晶片的污染或不必要地处理晶片,并且还减少整个检查过程的循环时间。

    Automatic stamping method and apparatus based on press roller and pin press
    23.
    发明授权
    Automatic stamping method and apparatus based on press roller and pin press 有权
    基于压辊和针压机的自动冲压方法和设备

    公开(公告)号:US08833260B2

    公开(公告)日:2014-09-16

    申请号:US13289342

    申请日:2011-11-04

    IPC分类号: B41F1/10 G07B17/00

    摘要: An automatic stamping apparatus includes a conveyor for conveying a stamping object, a stamper for stamping a pattern and two-dimensional bar code information on the stamping object, a reader for reading the pattern and the two-dimensional bar code information, and an information processor for determining a pattern and two-dimensional bar code information to be stamped on the stamping object, controlling the stamper based on the determined pattern and two-dimensional bar code information, receiving the stamped pattern and two-dimensional bar code information of the stamping object read by the reader, comparing the received stamped pattern and two-dimensional bar code information with a pattern and two-dimensional bar code information to be stamped on the stamping object, thus verifying the accuracy of the stamping.

    摘要翻译: 一种自动冲压装置,包括用于传送冲压件的输送机,用于冲压图案的压模和冲压件上的二维条形码信息,用于读取图案和二维条形码信息的读取器,以及信息处理器 用于确定要印在冲压物体上的图案和二维条形码信息,基于所确定的图案和二维条形码信息来控制压模,接收压印对象的冲压图案和二维条形码信息 由阅读器读取,将接收到的冲压图案和二维条形码信息与要印在冲压对象上的图案和二维条形码信息进行比较,从而验证冲压的准确性。

    Mobile terminal and method of controlling data transmission and reception therein
    25.
    发明授权
    Mobile terminal and method of controlling data transmission and reception therein 有权
    移动终端及其中控制数据发送和接收的方法

    公开(公告)号:US08204489B2

    公开(公告)日:2012-06-19

    申请号:US12553009

    申请日:2009-09-02

    IPC分类号: H04L29/08

    摘要: A mobile terminal and method of controlling data transmission and reception therein are disclosed. In a mobile terminal selectively performing a data transceiving operation or a signal transceiving operation, the present invention includes performing the data transceiving operation, determining whether the data transceiving operation in the course of being performed meets a prior execution condition, if the data transceiving operation in the course of being performed by the wireless communication unit meets the prior execution condition, setting up a data prior mode for enabling the data transceiving operation to be performed prior to the call signal transceiving operation, wherein as the data prior mode is set up, if the call signal transceiving operation is detected, the data transceiving operation is preferentially performed. Accordingly, a data transceiving operation can be performed prior to a call signal transceiving operation despite that a hybrid mode is set.

    摘要翻译: 公开了一种在其中控制数据发送和接收的移动终端和方法。 在选择性地执行数据收发操作或信号收发操作的移动终端中,本发明包括执行数据收发操作,确定在执行过程中的数据收发操作是否满足先前执行条件,如果数据收发操作在 由无线通信单元执行的过程满足先前的执行条件,建立在呼叫信号收发操作之前执行数据收发操作的数据先前模式,其中作为数据先前模式被建立,如果 检测到呼叫信号收发操作,优先执行数据收发操作。 因此,即使设置了混合模式,也可以在呼叫信号收发操作之前执行数据收发操作。

    ANTENNA SUPERSTRATE COMPOSED OF ARRANGEMENT OF CELLS WITH BROKEN PERIODICITY, ANTENNA STRUCTURE HAVING THE SAME AND MANUFACTURING METHOD THEREOF
    26.
    发明申请
    ANTENNA SUPERSTRATE COMPOSED OF ARRANGEMENT OF CELLS WITH BROKEN PERIODICITY, ANTENNA STRUCTURE HAVING THE SAME AND MANUFACTURING METHOD THEREOF 审中-公开
    天线超声波阵列组成具有清晰周期性的电极布置,天线结构及其制造方法

    公开(公告)号:US20120146868A1

    公开(公告)日:2012-06-14

    申请号:US13316496

    申请日:2011-12-10

    申请人: Dong Ho Kim

    发明人: Dong Ho Kim

    IPC分类号: H01Q1/38 H01P11/00 H01Q9/16

    摘要: Disclosed are an antenna superstrate and an antenna structure having the same. More specifically, it is possible to widen an impedance matching bandwidth and a radiation bandwidth of an antenna while maintaining a high antenna gain characteristic as it is as compared with a method of using an antenna superstrate in which cells are arranged periodically in the related art by breaking periodicity of cells arranged in the antenna superstrate.

    摘要翻译: 公开了一种天线覆盖层和具有该天线覆盖层的天线结构。 更具体地,与现有技术中使用周期性地布置单元的天线覆盖层的方法相比,可以将天线的阻抗匹配带宽和辐射带宽加宽,同时保持高天线增益特性。 细胞排列在天线覆盖层中的细胞周期性。

    System and method for treating substrate
    27.
    发明申请
    System and method for treating substrate 有权
    底物处理系统及方法

    公开(公告)号:US20100195066A1

    公开(公告)日:2010-08-05

    申请号:US12656425

    申请日:2010-01-29

    IPC分类号: G03B27/42

    摘要: A method and system for treating a substrate are provided. The system includes a coating unit, a pre/post-exposure treatment unit, and a developing unit. Each of the units includes a load port and an index module. The pre/post-exposure treatment unit includes first and second modules that are arranged in different layers. The first module performs a process for coating a protective layer on the wafer before an exposure process. The second module performs a process for cleaning the wafer and a post-exposure bake process after the exposure process.

    摘要翻译: 提供了一种处理基板的方法和系统。 该系统包括涂覆单元,曝光前/曝光后处理单元和显影单元。 每个单元包括负载端口和索引模块。 前/后曝光处理单元包括布置在不同层中的第一和第二模块。 第一模块在曝光处理之前执行在晶片上涂覆保护层的工艺。 第二模块执行清洁晶片的处理和曝光处理之后的曝光后烘烤处理。

    LOCATION REGISTRATION METHOD, APPARATUS, AND SYSTEM
    28.
    发明申请
    LOCATION REGISTRATION METHOD, APPARATUS, AND SYSTEM 失效
    位置注册方法,设备和系统

    公开(公告)号:US20100167755A1

    公开(公告)日:2010-07-01

    申请号:US12647642

    申请日:2009-12-28

    IPC分类号: H04W64/00

    CPC分类号: H04W48/18 H04W60/00

    摘要: A location registration method, apparatus, and system protects against unnecessary power waste by a mobile terminal. The location registration method includes receiving a location registration accept message from a connected network in response to a location registration request message; comparing a connected network information contained in the location registration accept message with a home network information stored in the mobile terminal; and determining, if the connected network information is different from the home network information, whether or not to perform a home network search based on a home network presence indicator contained in location registration accept message. Battery usage of the mobile terminal can be decreased, as well as the energy spent for recharging the battery of the mobile terminal.

    摘要翻译: 位置登记方法,装置和系统防止移动终端的不必要的电力浪费。 位置登记方法包括响应于位置登记请求消息从连接的网络接收位置登记接受消息; 将包含在所述位置登记接受消息中的所连接的网络信息与存储在所述移动终端中的归属网络信息进行比较; 以及如果所连接的网络信息与所述家庭网络信息不同,则确定是否基于位置登记接受消息中包含的家庭网络存在指示符来执行家庭网络搜索。 可以减少移动终端的电池使用,以及为移动终端的电池充电所花费的能量。