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1. 发明申请

US20120166309A1 AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD USING BARCODES 审中-公开
标题翻译：认证系统和使用条形码的认证方法
公开(公告)号：US20120166309A1
公开(公告)日：2012-06-28
申请号：US13337802
申请日：2011-12-27
申请人： Jung Yeon HWANG , Sokjoon Lee , Gun Tae Bae , Byung Ho Chung , Sin Hyo Kim , Yun-Kyung Lee , Sang-Woo Lee , Hyeran Mun , Hyun Sook Cho
发明人： Jung Yeon HWANG , Sokjoon Lee , Gun Tae Bae , Byung Ho Chung , Sin Hyo Kim , Yun-Kyung Lee , Sang-Woo Lee , Hyeran Mun , Hyun Sook Cho
IPC分类号： G06Q30/06 , G06K5/00
CPC分类号： G06Q30/0613 , G06Q20/10 , G06Q20/3274 , G06Q20/3276 , H04L63/0823 , H04L63/0853 , H04L63/18 , H04L2463/082 , H04W12/00522
摘要： Disclosed is an authentication method using barcodes. the authentication method includes: converting into a first barcode and outputting, by a first user device, authentication related information provided from a service providing server; receiving, by a second user device, the first barcode; generating, by the second user device, signature information or authentication information on the authentication related information by using a signature key or a certificate; and providing, by the second user device, the signature information or the authentication information to the service providing server.
摘要翻译：公开了使用条形码的认证方法。所述认证方法包括：转换成第一条形码并由第一用户装置输出从服务提供服务器提供的认证相关信息; 通过第二用户设备接收第一条形码; 通过使用签名密钥或证书，由所述第二用户设备生成关于认证相关信息的签名信息或认证信息; 以及由所述第二用户设备向所述服务提供服务器提供所述签名信息或所述认证信息。

2. 发明申请

US20120163654A1 METHOD AND SYSTEM FOR TRACKING ILLEGAL DISTRIBUTOR AND PREVENTING ILLEGAL CONTENT DISTRIBUTION 有权
标题翻译：跟踪非法分配器和防止非法内容分配的方法和系统
公开(公告)号：US20120163654A1
公开(公告)日：2012-06-28
申请号：US13332641
申请日：2011-12-21
申请人： Sang-Woo LEE , Yun-Kyung LEE , Sin Hyo KIM , Byung Ho CHUNG , Hyeran MUN , Sokjoon LEE , Gun Tae BAE , Jung Yeon HWANG , Hyun Sook CHO
发明人： Sang-Woo LEE , Yun-Kyung LEE , Sin Hyo KIM , Byung Ho CHUNG , Hyeran MUN , Sokjoon LEE , Gun Tae BAE , Jung Yeon HWANG , Hyun Sook CHO
IPC分类号： G06K9/00 , H04L9/32
CPC分类号： H04L9/3226 , G06T1/0021 , H04L2209/606 , H04L2209/608 , H04N19/467 , H04N21/23418 , H04N21/2383 , H04N21/242 , H04N21/2541 , H04N21/25866 , H04N21/2743 , H04N21/42684 , H04N21/6582 , H04N21/8352 , H04N21/8358
摘要： A system for tracking an illegal distributor and preventing an illegal content distribution includes: a forensic mark generator for receiving content and a content identification code from a content providing apparatus to generate a forensic mark; a forensic mark database for storing the generated forensic mark; a forensic mark insertion unit for inserting the forensic mark into the content; and a content database for storing the content into which the forensic mark has been inserted. The system further includes a content transmitter for transmitting the content into which the forensic mark has been inserted to the content utilization apparatus.
摘要翻译：用于跟踪非法分发者并防止非法内容分发的系统包括：用于从内容提供设备接收内容的内容识别码和用于生成法医标记的取证标记生成器; 用于存储生成的法医标记的法医标记数据库; 用于将法医标记插入到内容中的法医标记插入单元; 以及内容数据库，用于存储已经插入了法医标记的内容。该系统还包括内容发送器，用于将已经将法医标记插入的内容发送到内容利用装置。

3. 发明申请

US20120084567A1 GROUP SIGNATURE SYSTEM AND METHOD PROVIDING CONTROLLABLE LINKABILITY 有权
标题翻译：集团签名系统和方法提供可控链接
公开(公告)号：US20120084567A1
公开(公告)日：2012-04-05
申请号：US13079588
申请日：2011-04-04
申请人： Jung Yeon HWANG , Sokjoon LEE , Gun Tae BAE , Yun-Kyung LEE , Hyeran MUN , Sang-Woo LEE , Sin Hyo KIM , Byung Ho CHUNG , Hyrun Sook CHO
发明人： Jung Yeon HWANG , Sokjoon LEE , Gun Tae BAE , Yun-Kyung LEE , Hyeran MUN , Sang-Woo LEE , Sin Hyo KIM , Byung Ho CHUNG , Hyrun Sook CHO
IPC分类号： H04L9/32
CPC分类号： H04L9/3255
摘要： A group signature system includes: a key issuer server for generating a first parameter of a group public key, generating a corresponding master issuing key, and issuing a signature key to a user when a user device joins; an opener server for generating a second parameter of the group public key, and a corresponding master opening key and master linking key; and a linker server for checking whether two valid signatures have been linked by using the master linking key when the two signatures corresponding to a group public key are given. The group signature system further includes: a signature verifying unit for confirming a validity of the given signatures and a signer information confirming unit for confirming a validity of singer confirming information generated by the opener server.
摘要翻译：组签名系统包括：密钥发行者服务器，用于生成组公钥的第一参数，生成对应的主发行密钥，以及当用户设备加入时向用户发出签名密钥; 用于生成组公钥的第二参数的开启器服务器，以及对应的主开放密钥和主链接密钥; 以及链接服务器，用于当给出对应于组公钥的两个签名时，通过使用主链接密钥来检查两个有效签名是否已被链接。组签名系统还包括：用于确认给定签名的有效性的签名验证单元和用于确认由开启服务器生成的歌手确认信息的有效性的签名者信息确认单元。

4. 发明申请

US20110023528A1 REFRIGERATOR 有权
标题翻译：冰箱
公开(公告)号：US20110023528A1
公开(公告)日：2011-02-03
申请号：US12835775
申请日：2010-07-14
申请人： Hong Sik KWON , Yong Hun CHANG , Jung Yeon HWANG , Seon Il YU
发明人： Hong Sik KWON , Yong Hun CHANG , Jung Yeon HWANG , Seon Il YU
IPC分类号： F25D11/02 , F25D23/02
CPC分类号： F25D23/028 , F25D23/025 , F25D23/04 , F25D2323/024 , F25D2400/06
摘要： A refrigerator is disclosed. The refrigerator includes a cabinet configured to define an exterior boundary of the refrigerator with at least one opening therein. The refrigerator also includes a first storage chamber defined by interior walls of the cabinet and configured to store food stuffs and a first door configured to open and close the first storage chamber by rotating about a rotational axis. The refrigerator further includes a second storage chamber that is smaller than the first storage chamber defined at a side of the first door, and that is configured to enable access to food stuffs while the first door remains closed and a second door, located in a predetermined portion of the first door, configured to open and close the second storage chamber by rotating the rotational axis, wherein a rotation direction of the second door is identical to the rotation direction of the first door. In addition, the refrigerator includes a rotational shaft coupled to an upper surface of second door to establish the rotational axis, a first connection member configured to connect the rotational shaft to the cabinet and a second connection member connected to the rotational shaft to the first door.
摘要翻译：公开了一种冰箱。冰箱包括被配置为限定冰箱的外部边界的柜体，其中具有至少一个开口。冰箱还包括由机柜的内壁限定并构造成储存食物的第一储存室和构造成通过围绕旋转轴线旋转来打开和关闭第一储存室的第一门。冰箱还包括第二存储室，其小于限定在第一门侧的第一存储室，并且被配置为使得能够在第一门保持关闭的同时进入食物，并且第二门位于预定的第一门的部分，被构造成通过旋转旋转轴线来打开和关闭第二存储室，其中第二门的旋转方向与第一门的旋转方向相同。此外，冰箱包括联接到第二门的上表面以建立旋转轴线的旋转轴，构造成将旋转轴连接到机壳的第一连接构件和连接到旋转轴到第一门的第二连接构件。

5. 发明申请

US20110023527A1 REFRIGERATOR 有权
标题翻译：冰箱
公开(公告)号：US20110023527A1
公开(公告)日：2011-02-03
申请号：US12834919
申请日：2010-07-13
申请人： Hong Sik KWON , Yong Hun CHANG , Jung Yeon HWANG , Seon Il YU
发明人： Hong Sik KWON , Yong Hun CHANG , Jung Yeon HWANG , Seon Il YU
IPC分类号： F25D11/02 , F25D23/02
CPC分类号： F25D23/02 , F25D23/04 , F25D2323/023 , F25D2323/024 , F25D2400/06
摘要： A refrigerator is disclosed. The refrigerator includes a cabinet configured to define an exterior boundary of the refrigerator. The refrigerator also includes a first storage configured to store food stuffs and a first door configured to open and close the first storage chamber. The refrigerator further includes a second storage chamber defined at a side of the first door, and configured to enable access to food stuffs while the first door remains and a second door located in a predetermined portion of the first door, and configured to open and close the second storage chamber, wherein a rotation direction of the second door is identical to a rotation direction of the first door. In addition, the refrigerator further includes a third storage chamber defined at a side of the first door, and configured to enable access to food stuffs while the first door remains and a third door, located in a predetermined portion of the first door, configured to open and close the third storage chamber, wherein a rotational direction of the third door is perpendicular to the rotational direction of the first and second doors.
摘要翻译：公开了一种冰箱。冰箱包括被配置为限定冰箱外部边界的柜体。冰箱还包括构造成存储食物的第一存储器和构造成打开和关闭第一存储室的第一门。冰箱还包括限定在第一门侧的第二储存室，并且构造成能够在第一门保持时能够进入食物并且第二门位于第一门的预定部分中，并且被构造成打开和关闭第二存储室，其中第二门的旋转方向与第一门的旋转方向相同。此外，冰箱还包括限定在第一门侧的第三储存室，并且构造成能够在第一门保持时能够进入食物，并且在位于第一门的预定部分中的第三门被配置为打开和关闭第三储存室，其中第三门的旋转方向垂直于第一和第二门的旋转方向。

6. 发明申请

US20100326122A1 REFRIGERATOR 有权
标题翻译：冰箱
公开(公告)号：US20100326122A1
公开(公告)日：2010-12-30
申请号：US12707187
申请日：2010-02-17
申请人： Woon Kyu SEO , Jung Yeon HWANG , Han Jin JUNG , Hyeon Jin KIM
发明人： Woon Kyu SEO , Jung Yeon HWANG , Han Jin JUNG , Hyeon Jin KIM
IPC分类号： F25D23/02
CPC分类号： F25D23/04
摘要： The embodiment relates to a refrigerator. The refrigerator according to one embodiment includes: a cabinet in which a storage chamber is formed; a door that is connected to the cabinet and opens and closes the storage chamber; a receiving member that is mounted in the door and receives foods; a guide unit that guides an up and down movement of the receiving member in a state where the receiving member is mounted in the door; and a fixing unit that fixes a position at which the receiving member is moved.
摘要翻译：该实施例涉及一种冰箱。根据一个实施例的冰箱包括：形成有储存室的柜体; 连接到机柜并打开和关闭存储室的门; 接收构件，其安装在门中并接收食物; 引导单元，其在接收构件安装在门中的状态下引导接收构件的上下移动; 以及固定单元，其固定接收构件移动的位置。

7. 发明申请

US20100307188A1 REFRIGERATOR 有权
标题翻译：冰箱
公开(公告)号：US20100307188A1
公开(公告)日：2010-12-09
申请号：US12792601
申请日：2010-06-02
申请人： Hong Sik KWON , Yong Hun CHANG , Jung Yeon HWANG , Seon IL YU
发明人： Hong Sik KWON , Yong Hun CHANG , Jung Yeon HWANG , Seon IL YU
IPC分类号： F25D13/02 , F25D23/02
CPC分类号： F25D23/028 , F25D23/00 , F25D23/025 , F25D23/04 , F25D2323/023 , F25D2323/024 , F25D2400/06
摘要： A refrigerator is disclosed. The refrigerator includes a cabinet configured to define an exterior boundary of the refrigerator. The refrigerator also includes a first storage chamber defined by interior walls of the cabinet and configured to store food stuffs. The refrigerator further includes a first door configured to open and close the first storage chamber by rotating about a rotational axis. In addition, the refrigerator includes a second storage chamber that is smaller than the first storage chamber defined at a side of the first door, and that is configured to enable access to food stuffs while the first door remains closed and a second door, located in a predetermined portion of the first door, configured to open and close the second storage chamber by rotating the rotational axis, wherein a rotation direction of the second door is identical to the rotation direction of the first door.
摘要翻译：公开了一种冰箱。冰箱包括被配置为限定冰箱外部边界的柜体。冰箱还包括由机柜的内壁限定并被配置为存储食物的第一储存室。冰箱还包括构造成通过围绕旋转轴线旋转来打开和关闭第一储存室的第一门。此外，冰箱包括比在第一门侧确定的第一储存室小的第二储存室，并且被配置为能够在第一门保持关闭时能够进入食物，并且位于第二门第一门的预定部分，被配置为通过旋转旋转轴线来打开和关闭第二存储室，其中第二门的旋转方向与第一门的旋转方向相同。

8. 发明申请

US20130091360A1 LIGHTWEIGHT GROUP SIGNATURE SYSTEM AND METHOD WITH SHORT SIGNATURE 有权
标题翻译：轻型组签名系统和方法与短签名
公开(公告)号：US20130091360A1
公开(公告)日：2013-04-11
申请号：US13605735
申请日：2012-09-06
申请人： Jung Yeon HWANG , Dowon HONG , Ku-Young CHANG , Jeong Woon CHOI , Nam Su JHO , Taek Young YOUN
发明人： Jung Yeon HWANG , Dowon HONG , Ku-Young CHANG , Jeong Woon CHOI , Nam Su JHO , Taek Young YOUN
IPC分类号： H04L9/32 , H04L9/08
CPC分类号： H04L9/3255 , H04L2209/805
摘要： A lightweight group signature system and method with short signatures according to the exemplary embodiments of the present invention can provide security characteristics similar to group signature mechanisms providing the existing known controllable linkability but can make a revocation method simple by outputting a short signature and providing excellent operation efficiency at the time of signature generation, signature verification, and revocation on smart terminals, and can be widely applied to various anonymity-based application environments, making by making operation efficiency excellent at the time of signature generation and verification and outputting very short signature lengths.
摘要翻译：根据本发明的示例性实施例的具有短签名的轻量级签名系统和方法可以提供类似于提供现有已知可控可链接性的组签名机制的安全特征，但是可以通过输出短签名并提供优良操作来简化撤销方法在智能终端签名生成，签名验证和吊销时的效率，可广泛应用于各种基于匿名的应用环境，通过使签名生成和验证时的运行效率优异，并输出非常短的签名长度。

9. 发明申请

US20110006655A1 REFRIGERATOR 有权
标题翻译：冰箱
公开(公告)号：US20110006655A1
公开(公告)日：2011-01-13
申请号：US12725485
申请日：2010-03-17
申请人： Woon Kyu SEO , Jung Yeon HWANG , Han Jin JUNG
发明人： Woon Kyu SEO , Jung Yeon HWANG , Han Jin JUNG
IPC分类号： F25D25/00 , F25D23/02
CPC分类号： F25D25/025 , A47B88/40 , F25D23/021 , F25D25/04 , F25D2400/36
摘要： A refrigerator is provided. The refrigerator includes a cabinet defining a storage space, a drawer type door withdrawably disposed on the cabinet, the drawer type door opening and closing the storage space, a lower receiving member connected to the drawer type door, the lower receiving member being withdrawn together with the drawer type door, an upper receiving member withdrawably disposed above the lower receiving member, and a restraint member disposed on the drawer type door, the restraint member being rotated according to a user's selection to selectively restrain the upper receiving member and to allow the upper receiving member to be selectively interlocked with the drawer type door, thereby selectively withdrawing the upper receiving member.
摘要翻译：提供冰箱。冰箱包括限定存储空间的柜体，可抽出地设置在柜体上的抽屉式门，打开和关闭存储空间的抽屉式门，连接到抽屉式门的下容纳构件，下接收构件与抽屉式门，可抽出地设置在下容纳构件上方的上接收构件和设置在抽屉式门上的约束构件，约束构件根据使用者的选择而旋转，以选择性地约束上容纳构件，并允许上接收构件选择性地与抽屉式门互锁，从而选择性地抽出上接收构件。

10. 发明申请

US20100307187A1 REFRIGERATOR 有权
标题翻译：冰箱
公开(公告)号：US20100307187A1
公开(公告)日：2010-12-09
申请号：US12792588
申请日：2010-06-02
申请人： Hong Sik KWON , Yong Hun CHANG , Jung Yeon HWANG , Seon Il YU
发明人： Hong Sik KWON , Yong Hun CHANG , Jung Yeon HWANG , Seon Il YU
IPC分类号： F25D17/04 , F25D11/02 , F25B1/00
CPC分类号： F25D23/12 , F25D25/024 , F25D25/04
摘要： The present disclosure relates to a refrigerator. The refrigerator includes a cold air generator configured to generate cold air. The refrigerator also includes a first storage chamber configured to receive the cold air generated by the cold air generator. The refrigerator further includes a first storage chamber door configured to open and close an access point to the first storage chamber and configured to store at least one of food and ice stuffs. In addition, the refrigerator includes a second storage chamber, having a container and positioned on the first storage chamber, wherein the second storage chamber is configured to be movable in front and rear directions.
摘要翻译：本公开涉及一种冰箱。冰箱包括构造成产生冷空气的冷气发生器。冰箱还包括构造成接收由冷气发生器产生的冷空气的第一储存室。冰箱还包括第一存储室门，其构造成打开和关闭到第一存储室的接入点，并且被配置为存储食物和冰块中的至少一个。此外，冰箱包括具有容器并定位在第一储存室上的第二储存室，其中第二储存室被构造成可在前后方向上移动。

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