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    • 42. 发明申请
    • Channel selecting method of wireless local area network using remote scanning and wireless local area network system thereof
    • 使用远程扫描和无线局域网系统的无线局域网的信道选择方法
    • US20060239225A1
    • 2006-10-26
    • US11296478
    • 2005-12-08
    • Hyeon ChoDong HahnDong KwakMin Hwang
    • Hyeon ChoDong HahnDong KwakMin Hwang
    • H04Q7/00H04Q7/24
    • H04W36/06H04W48/20H04W72/02H04W84/12
    • A channel selecting method for a Wireless Local Area Network (WLAN) using remote scanning and a WLAN system thereof is disclosed in which a wireless environment is comprehensively discriminated to select an optimum channel by information. The information is obtained from stations of each node (STA) in a wireless network and is not local information near the Access Point. Channel selection is configured to be automatically implemented during an initial configuration of the WLAN and during operation. The method includes the AP requesting remote scanning for each node (STA) comprising the WLAN. Each node transmits a remote scanning result to the AP. An optimum channel is discriminated and a determination is made as to whether transfer has been made to the channel based on the information received from each node. The AP, transferring to the optimum channel, thus discriminated to form a new WLAN if channel transfer is implemented according to the discrimination.
    • 公开了一种使用远程扫描的无线局域网(WLAN)的信道选择方法及其WLAN系统,其中全面地区分无线环境以通过信息选择最佳信道。 信息是从无线网络中的每个节点(STA)的站获得的,而不是接入点附近的本地信息。 信道选择被配置为在WLAN的初始配置期间和在操作期间自动实现。 该方法包括对包括WLAN的每个节点(STA)请求远程扫描的AP。 每个节点向AP发送远程扫描结果。 鉴别最佳信道,并根据从每个节点接收到的信息确定是否对信道进行传输。 传输到最佳信道的AP因此根据鉴别实现了信道传输,从而被鉴别形成新的WLAN。
    • 43. 发明申请
    • Wireless LAN device and method of monitoring status of wireless LAN
    • 无线局域网设备及无线局域网状态监控方法
    • US20060126586A1
    • 2006-06-15
    • US11281367
    • 2005-11-18
    • Soung UmDong KwakHyeon ChoDong HahnHee LeeMin Hwang
    • Soung UmDong KwakHyeon ChoDong HahnHee LeeMin Hwang
    • H04Q7/24
    • H04W24/00H04L1/0014H04L1/0015H04L1/0026H04L1/20H04W84/12
    • A wireless LAN device and a method of monitoring the status of a wireless LAN are disclosed. The wireless LAN device according to the present invention can determine the status of a wireless LAN using a variety of information obtained by performing media access control (MAC) without additional packet transmission/reception with a correspondent wireless LAN device. Accordingly, if the wireless LAN device of the present invention is various kinds of wireless A/V (Audio/Video) devices that provide the A/V streaming, the data transmission can be optimally made in accordance with the status of the monitored wireless LAN. Further, since there is no additional communication needed to monitor the status of a wireless LAN, the present invention has advantages in that the processing speed of the wireless LAN device is improved and the traffic of the wireless LAN is not increased.
    • 公开了一种无线LAN设备和监视无线LAN的状态的方法。 根据本发明的无线LAN设备可以使用通过执行媒体访问控制(MAC)获得的各种信息来确定无线LAN的状态,而无需对通信无线LAN设备的附加分组发送/接收。 因此,如果本发明的无线LAN设备是提供A / V流传输的各种无线A / V(音频/视频)设备,则可以根据所监视的无线LAN的状态来最佳地进行数据传输 。 此外,由于不需要额外的通信来监视无线LAN的状态,因此本发明的优点在于,提高了无线LAN设备的处理速度,并且无法增加无线LAN的流量。
    • 46. 发明申请
    • Liquid crystal display device and a fabricating method
    • 液晶显示装置及其制造方法
    • US20050024575A1
    • 2005-02-03
    • US10930849
    • 2004-09-01
    • Dong KwakKwang Park
    • Dong KwakKwang Park
    • G02F1/13G02F1/1339
    • G02F1/1339
    • A liquid crystal display device, and a fabricating method thereof, with improved bonding of an upper plate to a lower plate. The lower plate includes an organic protective film over an inorganic gate insulating layer that is on a substrate. Channels through the organic protective film expose either metal patterns or the gate insulating layer. A seal coated with a sealant is then placed over the organic protective film and channels. The sealant passes through the channels to the metal patterns or to the gate insulating layer. Bonding of the seal to the lower plate is improved by the sealant that contacts the metal patterns and/or the gate insulating layer. During LCD fabrication, the metal patterns act as etch stops when etching the channels. Alternatively, an etch stop semiconductor layer is placed on the gate insulating film. The etch stops prevent the etching process from exposing the lower substrate.
    • 一种液晶显示装置及其制造方法,其具有改进的上板与下板的接合。 下板包括位于基板上的无机栅极绝缘层上的有机保护膜。 通过有机保护膜的通道暴露出金属图案或栅极绝缘层。 然后将涂有密封剂的密封剂放置在有机保护膜和通道上。 密封剂通过通道到金属图案或栅极绝缘层。 通过与金属图案和/或栅极绝缘层接触的密封剂来改善密封件与下板的接合。 在LCD制造期间,当蚀刻通道时,金属图案作为蚀刻停止。 或者,在栅极绝缘膜上放置蚀刻停止半导体层。 蚀刻停止防止蚀刻工艺暴露下部衬底。