Method for forming a transparent conductive film by atomic layer deposition
    41.
    发明授权
    Method for forming a transparent conductive film by atomic layer deposition 有权
    通过原子层沉积形成透明导电膜的方法

    公开(公告)号:US08329253B2

    公开(公告)日:2012-12-11

    申请号:US12683437

    申请日:2010-01-07

    IPC分类号: C23C16/40

    摘要: A method for forming a transparent conductive film by atomic layer deposition includes providing more than one kind of oxide precursor which is individually introduced into atomic layer deposition equipment through different sources, wherein the oxide precursors are consecutively introduced into the atomic layer deposition equipment at the same time, so that the oxide precursors are simultaneously present in the atomic layer deposition equipment, to form a uniform mixture of oxide precursors in a single adsorbate layer for settling onto a substrate in the atomic layer deposition equipment. Then, an oxidant is provided to react with the oxide precursors to form a single multi-oxide atomic layer. The above mentioned steps are repeated to form a plurality of multi-oxide atomic layers.

    摘要翻译: 通过原子层沉积形成透明导电膜的方法包括提供多种一种氧化物前体,其通过不同的源单独引入到原子层沉积设备中,其中氧化物前体连续地引入原子层沉积设备中 时间,使得氧化物前体同时存在于原子层沉积设备中,以在单个吸附物层中形成均匀的氧化物前体混合物,以沉淀到原子层沉积设备中的基底上。 然后,提供氧化剂以与氧化物前体反应以形成单个多氧化物原子层。 重复上述步骤以形成多个多氧化物原子层。

    Method and system of communication employing spatial reuse reservation protocol
    42.
    发明授权
    Method and system of communication employing spatial reuse reservation protocol 有权
    采用空间复用保留协议的通信方法和系统

    公开(公告)号:US08325620B2

    公开(公告)日:2012-12-04

    申请号:US12522960

    申请日:2008-01-10

    申请人: Chun-Ting Chou

    发明人: Chun-Ting Chou

    IPC分类号: H04L12/56 H04J1/16

    摘要: A wireless device (200, 310-1) executes a method (400) of reserving a time slot for communication with a second wireless device (200, 310-4) in a communication network 5 (300). The wireless device (200, 310-1) determines whether any antenna beam to be used in a proposed communication with the second wireless device (200, 310-4) communication within the time slot would interfere with any antenna beam used by any first wireless device (200, 310-i) in any existing reservations for the time slot. When any antenna beam to be used in the proposed communication would not interfere with any antenna beam used 10 by any first wireless device (200, 310-i) in any existing reservations for the time slot, the wireless device (200, 310-1) transmits an information element (500) or reserving the time slot for communication with the second wireless device (200, 310-4).

    摘要翻译: 无线设备(200,310-1)执行在通信网络5(300)中预留用于与第二无线设备(200,310-4)通信的时隙的方法(400)。 无线设备(200,310-1-1-1-1-1-1-1-1-1-1-1)确定在时隙内与第二无线设备(200,310-4)进行通信的建议通信中使用的任何天线波束是否会干扰任何第一无线 在时隙的任何现有预留中的装置(200,310-i)。 当在所提出的通信中使用的任何天线波束不会干扰任何第一无线设备(200,310-i)在该时隙的任何现有预留中使用的任何天线波束时,无线设备(200,310-1 发送信息元素(500)或者保留用于与第二无线设备(200,310-4-4)进行通信的时隙。

    APPARATUS AND METHOD FOR ENABLING COMMUNICATIONS AMONG UNSYNCHRONIZED WIRELESS DEVICES
    43.
    发明申请
    APPARATUS AND METHOD FOR ENABLING COMMUNICATIONS AMONG UNSYNCHRONIZED WIRELESS DEVICES 有权
    在无线设备上实现通信的装置和方法

    公开(公告)号:US20100172338A1

    公开(公告)日:2010-07-08

    申请号:US12677526

    申请日:2008-09-12

    IPC分类号: H04W40/00

    摘要: A method enables a wireless device (310) to rendezvous with another wireless device (320) through a wireless network (330), where activation schedules of the wireless devices are not synchronized. The method includes determining a number of time units in each cycle of multiple communication cycles, identifying active time units in each cycle during which the first wireless device enters an active mode, and identifying inactive time units in each cycle during which the first wireless device enters an inactive mode. The sum of the active time units and the inactive time units equals the number of time units in each cycle. A first active time unit in each cycle occupies a same position in the cycle as an active time unit in a previous consecutive cycle. Also, a second active time unit in each cycle occupies a different position in the cycle than any active time unit in the previous consecutive cycle.

    摘要翻译: 一种方法使得无线设备(310)能够通过无线网络(330)与另一无线设备(320)会合,其中无线设备的激活调度不同步。 该方法包括确定多个通信周期的每个周期中的时间单元的数量,识别第一无线设备进入活动模式期间的每个周期中的活动时间单位,以及识别第一无线设备进入的每个周期中的不活动时间单位 非活动模式。 活动时间单位和不活动时间单位的总和等于每个周期中的时间单位数。 每个循环中的第一个活动时间单位在循环中与先前连续循环中的活动时间单位相同。 此外,每个循环中的第二活动时间单元在循环中占据与先前连续循环中的任何活动时间单位不同的位置。

    NEIGHBOR DISCOVERY OVER MULTIPLE CHANNELS FOR WIRELESS NETWORKS WITH DIRECTIONAL ANTENNAS
    44.
    发明申请
    NEIGHBOR DISCOVERY OVER MULTIPLE CHANNELS FOR WIRELESS NETWORKS WITH DIRECTIONAL ANTENNAS 失效
    在具有方向性天线的无线网络中发现多个通道

    公开(公告)号:US20100142460A1

    公开(公告)日:2010-06-10

    申请号:US12522954

    申请日:2008-01-16

    IPC分类号: H04W72/00

    CPC分类号: H04W84/20 H04W16/28

    摘要: A communication system includes first and second devices, where a processor of at least one of the first device and the second device is configured to establish a superframe having a superframe duration (Ts) and transmit a beacon by the first device during each of the superframe duration (Ts); scan by the second device all sectors (Nbeam) by scanning each sector for a superframe duration (Ts) and repeating a jump sequence. The jump sequence has a sequence duration (Ttotal) which is equal to a sum of a control duration (Tc) of a control channel and durations of data channels (KTd). The processor is further configured to find the first device by the second device during a find time (Tf), where the control duration (Tc) is greater than the durations of data channels (KTd).

    摘要翻译: 通信系统包括第一和第二设备,其中第一设备和第二设备中的至少一个的处理器被配置为建立具有超帧持续时间(Ts)的超帧,并且在每个超帧期间由第一设备发送信标 持续时间(Ts); 通过扫描每个扇区以获得超帧持续时间(Ts)并重复跳转序列,由第二设备所有扇区(Nbeam)进行扫描。 跳转序列具有等于控制信道的控制持续时间(Tc)和数据信道持续时间(KTd)之和的序列持续时间(T total)。 处理器还被配置为在寻找时间(Tf)期间由第二设备找到第一设备,其中控制持续时间(Tc)大于数据信道(KTd)的持续时间。

    DEVICE DISCOVERY FOR MIXED TYPES OF DIRECTIONAL TERMINALS
    45.
    发明申请
    DEVICE DISCOVERY FOR MIXED TYPES OF DIRECTIONAL TERMINALS 有权
    用于混合类型的方向终端的设备发现

    公开(公告)号:US20100135224A1

    公开(公告)日:2010-06-03

    申请号:US12522963

    申请日:2008-01-16

    IPC分类号: H04W4/00

    CPC分类号: H04W8/005 H04W16/28 H04W84/18

    摘要: An antenna (740) listens in each of a plurality of steerable sectors to determine if a primary beacon is present; transmits a primary device beacon in each of the plurality of steerable sectors if the primary beacon is not present; and transmits a secondary device beacon in a first one of the plurality of steerable sectors if a primary beacon is discovered. The antenna (740) may transmit the primary and secondary beacons on a different communication channel than a data communication channel or may transmit the primary and secondary beacons on a same communication channel as a data communication channel. The antenna (740) may divide the same communication channel into time slices wherein different time slices of a super-frame are utilized for the primary beacon, the secondary beacon, and the data communication. The secondary device (C, D) sends additional beacons in additional sectors if it receives non-primary beacon from the additional sectors.

    摘要翻译: 天线(740)在多个可操纵扇区中的每一个中侦听,以确定主信标是否存在; 如果主信标不存在,则在多个可操纵扇区的每一个中发送主设备信标; 并且如果发现主信标,则在所述多个可操纵扇区中的第一个中发送辅助设备信标。 天线(740)可以在与数据通信信道不同的通信信道上发送主信标和次信标,或者可以在与数据通信信道相同的通信信道上发送主信标和次信标。 天线(740)可以将相同的通信信道划分成时间片,其中超帧的不同时间片用于主信标,次信标和数据通信。 如果辅助设备(C,D)从附加扇区接收到非主信标,则在附加扇区中发送附加信标。

    METHOD OF RESERVING RESOURCES WITH A MAXIMUM DELAY GUARANTEE FOR MULTI-HOP TRANSMISSION IN A DISTRIBUTED ACCESS WIRELESS COMMUNICATIONS NETWORK
    46.
    发明申请
    METHOD OF RESERVING RESOURCES WITH A MAXIMUM DELAY GUARANTEE FOR MULTI-HOP TRANSMISSION IN A DISTRIBUTED ACCESS WIRELESS COMMUNICATIONS NETWORK 有权
    在分布式无线通信网络中保留用于多路传输的最大延迟保护的资源的方法

    公开(公告)号:US20090092105A1

    公开(公告)日:2009-04-09

    申请号:US12298802

    申请日:2007-04-30

    申请人: Chun-Ting Chou

    发明人: Chun-Ting Chou

    IPC分类号: H04J3/00

    摘要: In a communication network (100), a method (400) of reserving X slots (610) for transmitting data from a source device (110A) to a destination device (110D) via multi-hop relay includes sending a first hop reservation request from the source device (110A) to a second device (110), for transmitting data from the source device to the destination device. The first hop reservation request identifies the source device, the destination device, and X proposed slots (610) to be reserved for the first hop. The source device then receives a first message, addressed to the source device from the second device, indicating that the first hop reservation request is pending and that the X slots proposed by the source device have been reserved by the second device. Later, the source device receives a subsequent message indicating whether a final hop reservation request has been accepted by the destination device.

    摘要翻译: 在通信网络(100)中,通过多跳中继预约用于从源设备(110A)向目的地设备(110D)发送数据的X时隙(610)的方法(400)包括:从第 所述源设备(110A)到第二设备(110),用于将数据从所述源设备发送到所述目的地设备。 第一跳预约请求标识要为第一跳保留的源设备,目的地设备和X建议的时隙(610)。 然后,源设备从第二设备接收指向源设备的第一消息,指示第一跳预留请求正在等待,并且由源设备提出的X时隙已被第二设备保留。 之后,源设备接收指示目标设备是否接受了最后一跳预约请求的后续消息。

    METHOD OF DISCOVERING AN AD-HOC ON-DEMAND DISTANCE VECTOR ROUTE HAVING AT LEAST A MINIMUM SET OF AVAILABLE RESOURCES IN A DISTRIBUTED WIRELESS COMMUNICATIONS NETWORK
    47.
    发明申请
    METHOD OF DISCOVERING AN AD-HOC ON-DEMAND DISTANCE VECTOR ROUTE HAVING AT LEAST A MINIMUM SET OF AVAILABLE RESOURCES IN A DISTRIBUTED WIRELESS COMMUNICATIONS NETWORK 有权
    发现在分布式无线通信网络中具有最少可用资源的广泛需求距离矢量路由的方法

    公开(公告)号:US20090073924A1

    公开(公告)日:2009-03-19

    申请号:US12298809

    申请日:2007-04-30

    申请人: Chun-Ting Chou

    发明人: Chun-Ting Chou

    IPC分类号: H04W40/02

    摘要: In a wireless communication network (300) comprising a plurality of devices (100), a method of discovering a route for transmitting data from a source device (110A) to a destination device (110D) via multi-hop relay, includes broadcasting from the source device (110A) a route discovery request for transmitting data to the destination device (HOD). The route discovery request includes: a first field indicating a hop-count limit, a second field indicating a number of slots, X, required for transmitting the data, a third field indicating an ID for the source device (110A), and a fourth field indicating an ID for the destination device (HOD). The source device (110A) then receives a route discovery response indicating a route from the source device (110A) to the destination device (HOD). The route discovery response includes a first field indicating a number of hops between the source device (110A) and the destination device (HOD).

    摘要翻译: 在包括多个设备(100)的无线通信网络(300)中,通过多跳中继发现从源设备(110A)向目的地设备(110D)发送数据的路由的方法包括: 源设备(110A)发送数据到目的设备(HOD)的路由发现请求。 路由发现请求包括:指示跳数限制的第一字段,表示发送数据所需的时隙数X的第二字段,表示源设备(110A)的ID的第三字段,以及第四字段 指示目的地设备(HOD)的ID的字段。 然后,源设备(110A)接收指示从源设备(110A)到目的设备(HOD)的路由的路由发现响应。 路由发现响应包括指示源设备(110A)和目的设备(HOD)之间的跳数的第一字段。

    Method and system for improved handoff of a mobile device between wireless subnetworks
    48.
    发明申请
    Method and system for improved handoff of a mobile device between wireless subnetworks 审中-公开
    用于改善移动设备在无线子网之间切换的方法和系统

    公开(公告)号:US20060193272A1

    公开(公告)日:2006-08-31

    申请号:US10546950

    申请日:2004-02-23

    IPC分类号: H04B7/00

    摘要: Under the present invention, a method and system for improved handoff of a mobile device between wireless subnetworks is provided. Specifically, under the present invention, a mobile device will directly associate with a new access point of a new wireless subnetwork (layer 2 handoff) before associating with a agent of the new subnetwork (layer 3 handoff). Once the association with the new access point is complete, a forwarding request will be sent from the new access point to the old access point of the wireless subnetwork wit which the mobile device w as previously associated. The forwarding request causes all data packets intended for the mobile device that are received by the old access point to be forwarded to the new access point. Then, once the mobile device has the completed its association with the agent of the new wireless subnetwork, the mobile device will receive data packets directly through the new subnetwork.

    摘要翻译: 在本发明中,提供了一种用于在无线子网之间改进移动设备切换的方法和系统。 具体地说,在本发明中,移动设备在与新的子网络(第3层切换)的代理关联之前将直接与新的无线子网(第2层切换)的新接入点相关联。 一旦与新接入点的关联完成,转发请求将从新的接入点发送到无线子网的旧接入点,移动设备w如先前所关联的那样。 转发请求使得由旧接入点接收的用于移动设备的所有数据分组转发到新的接入点。 然后,一旦移动设备已经完成与新的无线子网络的代理的关联,移动设备将直接通过新的子网络接收数据分组。