Lens holding mechanism of spectacles
    21.
    发明授权
    Lens holding mechanism of spectacles 失效
    眼镜镜头保持机构

    公开(公告)号:US5847800A

    公开(公告)日:1998-12-08

    申请号:US943271

    申请日:1997-10-03

    CPC classification number: G02C1/02 G02C5/02

    Abstract: The present invention is to provide a lens holding mechanism of a pair of rimless spectacles whereby the lenses can be securely held in check without an intricate structure therefore. According to this mechanism, a concave portion is notched on the side surface of the lens while a joint member, on the surface of which a groove capable of being fitted into said concave portion is formed, is provided on a proximal end portion with regard to the lens of an endpiece to pivotally and foldably support a temple or both ends of a bridge to connect a pair of lenses juxtaposed to each other. In order to prevent this joint member from slipping out of the concave portion of the lens, basically, a recess portion is provided on the groove of the joint member while a protrusive portion to fit into said recess is provided on the concave portion of the lens. Thereby, it becomes possible to securely hold the lenses in check with the endpiece or the bridge by means of an extremely simple structure.

    Abstract translation: 本发明是提供一种无镜框眼镜的透镜保持机构,由此可以将透镜牢固地固定在一起而不会有复杂的结构。 根据该机构,在透镜的侧面上凹入凹部,在其表面上形成有能嵌入所述凹部的槽的接合构件相对于基端部设置在基端部 可弯曲地和可折叠地支撑一个桥梁或两个桥的两端的端部件的透镜,以连接彼此并置的一对透镜。 为了防止该接合构件从透镜的凹部滑出,基本上在接合构件的槽上设置有凹部,同时在透镜的凹部上设置嵌合到所述凹部中的突出部 。 由此,可以通过非常简单的结构,可靠地将支架固定在支架或桥架上。

    Wireless communication system, communication apparatus and communication method
    22.
    发明授权
    Wireless communication system, communication apparatus and communication method 有权
    无线通信系统,通信装置和通信方法

    公开(公告)号:US08165039B2

    公开(公告)日:2012-04-24

    申请号:US12331784

    申请日:2008-12-10

    CPC classification number: H04W84/18

    Abstract: A communication apparatus holds information concerning a second network reported from a specific wireless terminal that has left a first network. In accordance with predetermined criteria, the communication apparatus decides a wireless terminal that is to be allowed to join the second network and notifies this wireless terminal so as to cause the specific wireless terminal to return to the first network. This wireless terminal uses the held information concerning the second network to discriminate the communication status of the second network and requests the specific wireless terminal to return in accordance with the communication status discriminated.

    Abstract translation: 通信装置保存关于从已经离开第一网络的特定无线终端报告的第二网络的信息。 根据预定标准,通信装置决定要被允许加入第二网络的无线终端,并通知该无线终端,使得特定无线终端返回到第一网络。 该无线终端使用关于第二网络的保持信息来区分第二网络的通信状态,并根据所识别的通信状态请求特定无线终端返回。

Patent Agency Ranking