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1. 发明申请

US20070192837A1 Method and apparatus for using DRM content while roaming 审中-公开
标题翻译：漫游时使用DRM内容的方法和装置
公开(公告)号：US20070192837A1
公开(公告)日：2007-08-16
申请号：US11654548
申请日：2007-01-18
申请人： Jae-won Lee , Seung-chul Chae , Kyung-im Jung , Young-suk Jang
发明人： Jae-won Lee , Seung-chul Chae , Kyung-im Jung , Young-suk Jang
IPC分类号： H04L9/32 , G06K9/00 , G06F17/30 , G06F15/16 , G06F7/04 , G06F7/58 , G06K19/00 , H04L9/00 , H03M1/68 , H04K1/00 , H04N7/16
CPC分类号： H04L63/0853 , G06F21/10 , G06F2221/2137 , H04L63/0807 , H04W12/06
摘要： A method of using digital rights management (DRM) content while roaming is provided. The method includes issuing disposable authentication information to a mobile device; receiving a request for remote authentication along with the authentication information from an unauthorized device included in a remote domain; transmitting a query for the remote authentication to the unauthorized device; receiving a response to the query; and transmitting data approving authentication of the unauthorized device to the unauthorized device.
摘要翻译：提供漫游时使用数字版权管理（DRM）内容的方法。该方法包括向移动设备发送一次性认证信息; 从远程域中包含的未授权设备接收认证信息的远端认证请求; 向所述未授权设备发送用于所述远程认证的查询; 接收对查询的响应; 以及将认证未经授权的设备的认证的数据发送到未经授权的设备。

2. 发明授权

US08983872B2 Apparatus and method for digital rights management 有权
标题翻译：数字版权管理的设备和方法
公开(公告)号：US08983872B2
公开(公告)日：2015-03-17
申请号：US11650551
申请日：2007-01-08
申请人： Jae-won Lee , Seung-chul Chae , Kyung-im Jung , Young-suk Jang
发明人： Jae-won Lee , Seung-chul Chae , Kyung-im Jung , Young-suk Jang
IPC分类号： G06F21/00 , G06F21/10 , G06Q10/06 , H04L29/06 , H04L9/32
CPC分类号： G06F21/10 , G06Q10/06 , H04L9/3247 , H04L9/3273 , H04L63/0428 , H04L2209/603 , H04L2463/101
摘要： An apparatus and method is provided for digital rights management. The method for digital rights management includes receiving encrypted content and a rights object representing use rights of the encrypted content, receiving a software module managing the rights object, and generating a new rights object using the software module.
摘要翻译：提供了一种用于数字版权管理的装置和方法。数字版权管理的方法包括接收加密内容和表示加密内容的使用权限的权限对象，接收管理权限对象的软件模块，以及使用软件模块生成新的权限对象。

3. 发明申请

US20070219921A1 Apparatus and method for digital rights management 有权
标题翻译：数字版权管理的设备和方法
公开(公告)号：US20070219921A1
公开(公告)日：2007-09-20
申请号：US11650551
申请日：2007-01-08
申请人： Jae-won Lee , Seung-chul Chae , Kyung-im Jung , Young-suk Jang
发明人： Jae-won Lee , Seung-chul Chae , Kyung-im Jung , Young-suk Jang
IPC分类号： H04L9/00
CPC分类号： G06F21/10 , G06Q10/06 , H04L9/3247 , H04L9/3273 , H04L63/0428 , H04L2209/603 , H04L2463/101
摘要： An apparatus and method is provided for digital rights management. The method for digital rights management includes receiving encrypted content and a rights object representing use rights of the encrypted content, receiving a software module managing the rights object, and generating a new rights object using the software module.
摘要翻译：提供了一种用于数字版权管理的装置和方法。数字版权管理的方法包括接收加密内容和表示加密内容的使用权限的权限对象，接收管理权限对象的软件模块，以及使用软件模块生成新的权限对象。

4. 发明申请

US20070192616A1 Method and apparatus for roaming digital rights management content in device 审中-公开
标题翻译：在设备中漫游数字版权管理内容的方法和装置
公开(公告)号：US20070192616A1
公开(公告)日：2007-08-16
申请号：US11656403
申请日：2007-01-23
申请人： Jae-won Lee , Seung-chul Chae , Kyung-im Jung , Young-suk Jang
发明人： Jae-won Lee , Seung-chul Chae , Kyung-im Jung , Young-suk Jang
IPC分类号： H04L9/00
CPC分类号： H04L63/10 , G06F21/10 , H04L63/08 , H04L2463/101 , H04W12/06 , H04W88/02
摘要： A method of enabling roaming of a rights object in a digital rights management (DRM) system is provided. The method includes issuing disposable authentication information to a mobile device, receiving a request for a remote authentication as well as the authentication information from an unauthorized device, transmitting a query required for the remote authentication to the unauthorized device, receiving a response to the query from the unauthorized device, and transmitting data that approves of the authentication of the unauthorized device to the unauthorized device.
摘要翻译：提供了一种在数字版权管理（DRM）系统中实现漫游权利对象的方法。该方法包括向移动设备发送一次性验证信息，从未授权的设备接收远程认证请求以及认证信息，将未经授权的设备的远程认证所需的查询发送给接收对该查询的响应未经授权的设备，以及将认证未经授权的设备的认证的数据发送给未经授权的设备。

5. 发明申请

US20070198434A1 Method and apparatus for generating rights object by means of delegation of authority 审中-公开
标题翻译：通过授权来产生权利对象的方法和装置
公开(公告)号：US20070198434A1
公开(公告)日：2007-08-23
申请号：US11650500
申请日：2007-01-08
申请人： Young-suk Jang , Seung-chul Chae , Jae-won Lee
发明人： Young-suk Jang , Seung-chul Chae , Jae-won Lee
IPC分类号： H04L9/00
CPC分类号： G06F21/10 , G06F2221/2129 , G06Q20/3674 , H04N21/2347 , H04N21/25816 , H04N21/43615 , H04N21/4405 , H04N21/63345 , H04N21/8355
摘要： Provided are a method and apparatus for generating a rights object by means of the delegation of authority. The method includes performing authentication with a rights issuer; receiving a first rights object from the rights issuer; receiving authorization signature information from the rights issuer; converting the first rights object into a second rights object by using the authorization signature information; and transmitting the second rights object to an unauthorized device.
摘要翻译：提供了通过授权来生成权利对象的方法和装置。该方法包括执行与权利发行者的认证; 从权利发行人处收到第一个权利对象; 从发行人接收授权签名信息; 通过使用授权签名信息将第一权限对象转换成第二权限对象; 以及将所述第二权限对象发送到未授权设备。

6. 发明授权

US08214912B2 Method and apparatus for temporarily using DRM contents 失效
标题翻译：临时使用DRM内容的方法和装置
公开(公告)号：US08214912B2
公开(公告)日：2012-07-03
申请号：US11657594
申请日：2007-01-25
申请人： Jae-won Lee , Seung-chul Chae , Young-suk Jang
发明人： Jae-won Lee , Seung-chul Chae , Young-suk Jang
IPC分类号： H04N7/16 , G06F21/00
CPC分类号： G06F21/10 , G06F2221/0706
摘要： A method and apparatus for temporarily using Digital Rights Management (DRM) contents is provided. The method includes receiving a rights object having information required for using the contents, converting the rights object into a first temporary rights object and a second temporary rights object for a temporary use of the contents, and transmitting the first temporary rights object and the second temporary rights object to an unauthorized device. The first temporary rights object and the second temporary rights object are the rights objects that allow using the contents for a predetermined time.
摘要翻译：提供了一种临时使用数字版权管理（DRM）内容的方法和装置。该方法包括接收具有使用内容所需的信息的权利对象，将权限对象转换为第一临时权限对象和临时使用内容的第二临时权限对象，以及发送第一临时权限对象和第二临时权限对象权利对象未授权的设备。第一临时权限对象和第二临时权限对象是允许在预定时间内使用内容的权限对象。

7. 发明申请

US20070192276A1 Method and apparatus for temporarily using DRM contents 失效
标题翻译：临时使用DRM内容的方法和装置
公开(公告)号：US20070192276A1
公开(公告)日：2007-08-16
申请号：US11657594
申请日：2007-01-25
申请人： Jae-won Lee , Seung-chul Chae , Young-suk Jang
发明人： Jae-won Lee , Seung-chul Chae , Young-suk Jang
IPC分类号： G06F17/30
CPC分类号： G06F21/10 , G06F2221/0706
摘要： A method and apparatus for temporarily using Digital Rights Management (DRM) contents is provided. The method includes receiving a rights object having information required for using the contents, converting the rights object into a first temporary rights object and a second temporary rights object such that the contents are temporarily used, and transmitting the first temporary rights object and the second temporary rights object to an unauthorized device. The first temporary rights object and the second temporary rights object are rights objects that use the contents for a predetermined time.
摘要翻译：提供了一种临时使用数字版权管理（DRM）内容的方法和装置。该方法包括接收具有使用内容所需的信息的权限对象，将权限对象转换为第一临时权限对象和第二临时权限对象，使得暂时使用该内容，并且发送第一临时权限对象和第二临时权限对象权利对象未授权的设备。第一临时权限对象和第二临时权限对象是在预定时间内使用内容的权利对象。

8. 发明授权

US08741706B2 High electron mobility transistor and method of manufacturing the same 有权
标题翻译：高电子迁移率晶体管及其制造方法
公开(公告)号：US08741706B2
公开(公告)日：2014-06-03
申请号：US13944444
申请日：2013-07-17
申请人： Jun-youn Kim , Jae-won Lee , Hyo-ji Choi
发明人： Jun-youn Kim , Jae-won Lee , Hyo-ji Choi
IPC分类号： H01L21/18 , H01L21/302 , H01L29/66
CPC分类号： H01L29/66431 , H01L29/0649 , H01L29/1066 , H01L29/1075 , H01L29/2003 , H01L29/42316 , H01L29/66462 , H01L29/7786
摘要： A high electron mobility transistor (HEMT) includes a substrate, an HEMT stack spaced apart from the substrate, and a pseudo-insulation layer (PIL) disposed between the substrate and the HEMT stack. The PIL layer includes at least two materials having different phases. The PIL layer defines an empty space that is wider at an intermediate portion than at an entrance of the empty space.
摘要翻译：高电子迁移率晶体管（HEMT）包括衬底，与衬底间隔开的HEMT堆叠以及设置在衬底和HEMT堆叠之间的伪绝缘层（PIL）。 PIL层包括具有不同相的至少两种材料。 PIL层定义了一个空间，它在中间部分比在空间的入口处更宽。

9. 发明授权

US08581276B2 Light emitting device and method of manufacturing the same 有权
标题翻译：发光元件及其制造方法
公开(公告)号：US08581276B2
公开(公告)日：2013-11-12
申请号：US12801268
申请日：2010-06-01
申请人： Jae-won Lee , Su-hee Chae , Jun-youn Kim , Young-jo Tak
发明人： Jae-won Lee , Su-hee Chae , Jun-youn Kim , Young-jo Tak
IPC分类号： H01L33/00
CPC分类号： H01L33/382 , H01L2933/0016
摘要： Example embodiments relate to a light emitting device and a method of fabricating the light emitting device. The light emitting device may include an n-type clad layer including a plurality of nitride semiconductor layers, at least one interlayer disposed between the plurality of nitride semiconductor layers, a via hole in which a first electrode is formed, a p-type clad layer, and an active layer between the n-type clad layer and the p-type clad layer.
摘要翻译：示例性实施例涉及发光器件和制造发光器件的方法。发光器件可以包括包括多个氮化物半导体层的n型覆盖层，设置在多个氮化物半导体层之间的至少一个中间层，形成有第一电极的通孔，p型覆盖层，以及n型覆盖层和p型覆盖层之间的有源层。

10. 发明授权

US08340426B2 Apparatus and method for recognizing characters 有权
标题翻译：用于识别字符的装置和方法
公开(公告)号：US08340426B2
公开(公告)日：2012-12-25
申请号：US12076280
申请日：2008-03-14
申请人： Ki-wan Eom , Jae-won Lee , Juno-eun Kim
发明人： Ki-wan Eom , Jae-won Lee , Juno-eun Kim
IPC分类号： G06K9/00
CPC分类号： G06K9/2081 , G06K9/325 , G06K2209/01
摘要： Provided is an apparatus and method for recognizing characters. The apparatus includes a display unit to display an image in which a region of interest or an error region is indicated, and a character recognition result, a region-of-interest setting unit to set the region of interest in the image displayed on the display unit, a recognition unit to perform character recognition on the region of interest or the error region and provide the character recognition result to the display unit, and an error correction unit to set the error region in the image displayed on the display region, perform image copying on the set error region according to a user input, and provide a handwriting input using the image copying to the recognition unit.
摘要翻译：提供了一种用于识别字符的装置和方法。该装置包括：显示单元，用于显示其中指示感兴趣区域或错误区域的图像;以及字符识别结果，感兴趣区域设置单元，用于设置显示在显示器上的图像中的感兴趣区域单元，识别单元，用于在感兴趣区域或错误区域上执行字符识别，并将字符识别结果提供给显示单元;以及纠错单元，用于设置在显示区域上显示的图像中的错误区域，执行图像根据用户输入在设置的错误区域上进行复制，并且使用图像复制将手写输入提供给识别单元。

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