Method of fabricating orientation-controlled single-crystalline wire and method of fabricating transistor having the same
    22.
    发明授权
    Method of fabricating orientation-controlled single-crystalline wire and method of fabricating transistor having the same 有权
    制造取向控制单晶线的方法及其制造具有该晶体管的晶体管的方法

    公开(公告)号:US07566364B2

    公开(公告)日:2009-07-28

    申请号:US11483586

    申请日:2006-07-11

    IPC分类号: C30B25/04

    摘要: Provided may be a method of fabricating nanowires and a method of fabricating a transistor having the same. The method may include: forming a template layer on a substrate, the template layer having a first lateral surface and a second lateral surface facing the first surface; forming pores in the template layer, the pores disposed between the first lateral surface and the second lateral surface in the template layer and having first apertures in the first lateral surface; forming a single-crystalline material layer contacting the first apertures disposed in the first lateral surface of the template layer; forming second apertures connecting pores disposed in the second lateral surface; supplying gaseous crystal growth materials through the second apertures; and forming crystalline nanowires in the pores by crystal growth from the single-crystalline material layer. The nanowires may be made of crystalline materials, e.g., Si or SiGe, and may be formed parallel to the substrate. Higher quality nanowires, whose orientation may be controlled, may be formed. A higher quality transistor may be formed on the substrate by applying a method of fabricating the nanowires.

    摘要翻译: 可以提供制造纳米线的方法和制造具有该纳米线的晶体管的方法。 该方法可以包括:在衬底上形成模板层,模板层具有第一侧表面和面向第一表面的第二侧表面; 在模板层中形成孔,孔设置在模板层中的第一侧表面和第二侧表面之间,并且在第一侧表面中具有第一孔; 形成与设置在模板层的第一侧表面中的第一孔接触的单晶材料层; 形成连接设置在所述第二侧表面中的孔的第二孔; 通过所述第二孔提供气态晶体生长材料; 以及通过从单晶材料层的晶体生长在孔中形成结晶纳米线。 纳米线可以由例如Si或SiGe的结晶材料制成,并且可以与基底平行地形成。 可以形成其取向可以被控制的更高质量的纳米线。 可以通过应用制造纳米线的方法在衬底上形成更高质量的晶体管。

    Memory device and method for operating the same
    23.
    发明申请
    Memory device and method for operating the same 失效
    存储器件及其操作方法

    公开(公告)号:US20070211533A1

    公开(公告)日:2007-09-13

    申请号:US11704204

    申请日:2007-02-09

    IPC分类号: G11C16/04 G11C11/34

    摘要: A memory device and method for operating the same are provided. The example method may be directed to a method of performing a memory operation on a memory device, and may include applying a negative voltage bias to the memory device during a programming operation of the memory device and applying a positive voltage bias to the memory device during an erasing operation of the memory device. The example memory device may include a substrate and a gate structure formed on the substrate, the gate structure exhibiting a faster flat band voltage shift under a negative voltage bias than under a positive voltage bias, the gate structure receiving a negative voltage bias during a programming of the memory device and receiving a positive voltage bias during an erasing operation of the memory device.

    摘要翻译: 提供了一种用于操作该存储器件的存储器件和方法。 示例性方法可以针对在存储器件上执行存储器操作的方法,并且可以包括在存储器件的编程操作期间向存储器件施加负电压偏压,并且在存储器件期间向存储器件施加正电压偏压 存储器件的擦除操作。 示例性存储器件可以包括衬底和形成在衬底上的栅极结构,栅极结构在负电压偏压下比在正电压偏压下表现出更快的平带电压偏移,栅极结构在编程期间接收负电压偏置 并且在存储器件的擦除操作期间接收正电压偏置。

    Method of informing charging data to mobile terminal in mobile radio communication system
    25.
    发明授权
    Method of informing charging data to mobile terminal in mobile radio communication system 有权
    向移动无线电通信系统中的移动终端通知计费数据的方法

    公开(公告)号:US07146154B1

    公开(公告)日:2006-12-05

    申请号:US09651771

    申请日:2000-08-30

    申请人: Young-Soo Park

    发明人: Young-Soo Park

    IPC分类号: H04M11/00

    CPC分类号: H04M15/28 H04M2215/32

    摘要: Disclosed is a method of informing charging data to a mobile terminal in a code division multiple access (CDMA) type or time division multiple access (TDMA) type mobile radio communication system which enables a mobile terminal subscriber to immediately confirm the telephone charges of the mobile terminal. According to the method, a mobile communication exchange detects the termination of a telephone call by the mobile terminal, and the mobile communication exchange produces charging information for the telephone call and informs the charging information to a charging center. The charging center in turn calculates the telephone charge using the charging information received therein and informs the calculated telephone charge to the mobile communication exchange, and the mobile communication exchange transmits the telephone charge information to the mobile terminal.

    摘要翻译: 公开了一种在码分多址(CDMA)类型或时分多址(TDMA)型移动无线电通信系统中向移动终端通知计费数据的方法,其使得移动终端用户能够立即确认移动台的电话费用 终奌站。 根据该方法,移动通信交换机检测移动终端的电话呼叫终止,移动通信交换机产生用于电话呼叫的收费信息,并将收费信息通知给收费中心。 充电中心依次使用收到的收费信息来计算电话费用,并将计算的电话费通知给移动通信交换机,移动通信交换机将电话费信息发送到移动终端。

    Information service apparatus and method in wireless communication system
    26.
    发明授权
    Information service apparatus and method in wireless communication system 有权
    无线通信系统中的信息服务装置和方法

    公开(公告)号:US08724534B2

    公开(公告)日:2014-05-13

    申请号:US12469008

    申请日:2009-05-20

    IPC分类号: H04H20/71 H04W4/00

    摘要: An information service apparatus and method in a wireless communication system are provided. A method of operating a Radio Access Station (RAS) includes receiving information regarding business offices located in a cell coverage area of the RAS from a network entity of a core service network, classifying the received business office information according to a plurality of items and storing the classified information in a Data Base (DB), allocating a Multicast Connection IDentifier (MCID) for each item, determining a transmission period for each item, obtaining a business office list of a corresponding item from the DB when a Transmit (Tx) time elapses according to the Tx period, generating an advertisement multicast burst including the obtained business office list, and multicasting the generated burst to pre-registered Mobile Stations (MSs).

    摘要翻译: 提供了一种无线通信系统中的信息服务装置和方法。 一种操作无线电接入站(RAS)的方法包括从核心业务网络的网络实体接收关于位于RAS的小区覆盖区域内的业务部门的信息,根据多个项目对接收到的业务处信息进行分类,并存储 数据库(DB)中的分类信息,为每个项目分配多播连接标识符(MCID),确定每个项目的传输周期,当发送(Tx)时间时,从DB获得相应项目的营业单列表 根据Tx周期经过,产生包括所获得的商务办公室列表的广播多播突发,以及将生成的突发组播到预注册的移动台(MS)。

    RFID TAG APPARATUS AND AUTHENTICATION METHOD THEREOF
    28.
    发明申请
    RFID TAG APPARATUS AND AUTHENTICATION METHOD THEREOF 审中-公开
    RFID标签装置及其认证方法

    公开(公告)号:US20100289625A1

    公开(公告)日:2010-11-18

    申请号:US12093642

    申请日:2006-12-06

    IPC分类号: H04Q5/22

    摘要: Provided is a radio frequency identifier (RFID) tag apparatus and an authentication method thereof. The RFID tag apparatus includes a device, a device recognizing unit, an RF processor, and a controller. The device receives a first signal and outputs a second signal in response to the first signal. The device recognizing unit outputs the first signal to the device in response to control signal and receives the second signal to output n-bit data, where n is an integer greater than 1. The RF processor receives an RF signal and extracts information from the RF signal. The controller outputs the control signal to the device recognizing unit in response to the information and processes the n-bit data in response to the information.

    摘要翻译: 提供了一种射频识别器(RFID)标签装置及其认证方法。 RFID标签装置包括设备,设备识别单元,RF处理器和控制器。 设备接收第一信号并响应于第一信号输出第二信号。 设备识别单元响应于控制信号向设备输出第一信号,并接收第二信号以输出n位数据,其中n是大于1的整数。RF处理器接收RF信号并从RF提取信息 信号。 控制器响应于该信息将控制信号输出到设备识别单元,并根据该信息处理n位数据。

    Apparatus and method for character entry in a portable terminal
    29.
    发明授权
    Apparatus and method for character entry in a portable terminal 有权
    便携式终端中字符输入的装置和方法

    公开(公告)号:US07598890B2

    公开(公告)日:2009-10-06

    申请号:US11482711

    申请日:2006-07-10

    IPC分类号: H03K17/84

    CPC分类号: G06F3/0236 G06F3/018

    摘要: A character entry method and apparatus in a terminal in which characters are grouped into a plurality of character sets and a representative character of each of the character sets is imprinted on a respective key are provided. In the character entry method, when a key imprinted with a representative character is pressed, characters belonging to a character set represented by the representative character are displayed. When a directional key is pressed, the number or duration of key presses of the directional key is counted or measured. A character corresponding to the number or duration of key presses is selected among the displayed characters and entered.

    摘要翻译: 提供了一种终端中的字符输入方法和装置,其中字符被分组成多个字符集并且每个字符集的代表性字符被压印在相应的键上。 在字符输入方法中,当按下表示代表性字符的键时,显示属于由代表字符表示的字符集的字符。 当按下方向键时,计数或测量方向键的按键数量或持续时间。 在显示的字符中选择对应于按键数量或持续时间的字符并输入。

    Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system
    30.
    发明授权
    Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system 有权
    一种用于在CDMA移动通信系统中用于硬分离模式的TFCI比特的装置和方法

    公开(公告)号:US07426680B2

    公开(公告)日:2008-09-16

    申请号:US10185661

    申请日:2002-06-28

    IPC分类号: H03M13/03

    摘要: An encoding method and apparatus for a DCH (Dedicated Channel) encoder and a DSCH (Downlink Shared Channel) encoder in a transmitter for a mobile communication system including the DCH encoder for encoding k bits among 10 input TFCI (Transport Format Combination Indicator) bits and the DSCH encoder for encoding remaining (10-k) bits among the input TFCI bits. The method comprises generating, by the DCH encoder, a first coded bit stream by encoding the k input bits into 32 bits, and outputting a (3k+1)-bit stream by puncturing the first coded bit stream according to a specific mask pattern corresponding to the k value; and generating, by the DSCH encoder, a second coded bit stream by encoding the (10-k) input bits into 32 bits, and outputting a {3*(10-k)+1}-bit stream by puncturing the second coded bit stream according to a specific mask pattern corresponding to the (10-k) value.

    摘要翻译: 一种用于移动通信系统的发射机中的DCH(专用信道)编码器和DSCH(下行链路共享信道)编码器的编码方法和装置,包括:用于在10个输入TFCI(传输格式组合指示符)比特中编码k比特的DCH编码器和 DSCH编码器,用于对输入的TFCI位中的剩余(10-k)位进行编码。 该方法包括由DCH编码器通过将k个输入比特编码为32比特来产生第一编码比特流,并且根据对应的特定掩模模式,通过对第一编码比特流进行删截来输出(3k + 1)比特流 到k值; 以及由所述DSCH编码器通过将所述(10-k)个输入比特编码为32比特来产生第二编码比特流,并通过对所述第二编码比特进行删截来输出{3 *(10-k)+1}比特流 流根据与(10-k)值对应的特定掩模图案。