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1. 发明申请

US20060069836A1 Communication system and method for upgrade of user terminal software and user terminal upgraded by the same 审中-公开
标题翻译：用户终端软件和用户终端升级的通信系统和方法相同
公开(公告)号：US20060069836A1
公开(公告)日：2006-03-30
申请号：US11037954
申请日：2005-01-18
申请人： Jin-Won Seo , Yun-Sang Park , Tae-In Hyon , Jae-Dong Kim , Jeong-Eun Park , Jin-Young Lee , Yong Lee
发明人： Jin-Won Seo , Yun-Sang Park , Tae-In Hyon , Jae-Dong Kim , Jeong-Eun Park , Jin-Young Lee , Yong Lee
IPC分类号： G06F13/00
CPC分类号： G06F8/65 , H04L61/2015 , H04L67/04 , H04L67/06 , H04L67/34
摘要： Disclosed is a communication system for a software upgrade, including a user terminal (UT) for transmitting an IP address assignment request message containing software information of the UT an upgrade-providing server including upgrade data regarding every software of the UT; and a server for determining whether or not software upgrade of the UT is necessary with reference to the software information when the request message is received, and transmitting an address and upgrade information of the upgrade-providing server to the UT when the software upgrade is necessary.
摘要翻译：公开了一种用于软件升级的通信系统，包括用于发送包含UT的软件信息的IP地址分配请求消息的用户终端（UT），升级提供服务器包括关于UT的每个软件的升级数据; 以及用于在接收到请求消息时参考软件信息来确定是否需要软件升级的服务器，并且当需要软件升级时将升级提供服务器的地址和升级信息发送到UT 。

2. 发明申请

US20080218474A1 Ultra Thin Optical Pointing Device and Personal Portable Device Having the Same 审中-公开
标题翻译：超薄光学指向装置和具有相同功能的个人便携式设备
公开(公告)号：US20080218474A1
公开(公告)日：2008-09-11
申请号：US11994975
申请日：2006-07-12
申请人： Keon-Joon Ahn , Chul Park , Jae-Dong Kim , Jae-Hun Bae
发明人： Keon-Joon Ahn , Chul Park , Jae-Dong Kim , Jae-Hun Bae
IPC分类号： G06F3/00
CPC分类号： G06F1/169 , G06F1/1616 , G06F3/0317 , G06F3/03547
摘要： The present invention relates to an ultra thin optical pointing device, and a personal portable device having the optical pointing device. The optical pointing device includes a PCB (508). An infrared LED (501) is provided on a side of the top surface of the PCB. A cover plate (503) detects motion of a finger, which is a subject. An illumination system (502) transmits light from the infrared LED to the cover plate. An image forming system lens (505) is placed below the cover plate to condense reflected light. An optical image sensor (507) receives a reflected image of the subject and detects motion of the subject. A body tube (509) is provided on a side portion over the PCB. The illumination system, the cover plate and the image forming system lens are made of an optical plastic material capable of passing only a wavelength band of infrared rays.
摘要翻译：本发明涉及一种超薄光学指向设备和具有该光学指向设备的个人便携式设备。光学指向装置包括PCB（508）。在PCB的顶面的一侧设置有红外线LED（501）。盖板（503）检测作为被检体的手指的运动。照明系统（502）将来自红外LED的光透射到盖板。图像形成系统透镜（505）被放置在盖板的下方以凝缩反射光。光学图像传感器（507）接收对象的反射图像并检测被摄体的运动。主体管（509）设置在PCB上的侧部上。照明系统，盖板和图像形成系统透镜由能够仅通过红外线的波长带的光学塑料材料制成。

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