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1. 发明申请

US20050144204A1 Apparatus and method for computing SHA-1hash function 失效
标题翻译：用于计算SHA-1hash函数的装置和方法
公开(公告)号：US20050144204A1
公开(公告)日：2005-06-30
申请号：US10917685
申请日：2004-08-12
申请人： Yun Lee , Sung Jun , Young Park , Sang Lee , Young Kim , Kyo II Chung
发明人： Yun Lee , Sung Jun , Young Park , Sang Lee , Young Kim , Kyo II Chung
IPC分类号： G06F7/06 , G06F7/00 , H04L9/32
CPC分类号： H04L9/0643
摘要： An apparatus and method for computing a SHA-1 hash function value are provided. The apparatus includes a first register unit including a plurality of registers that store a first bit string of predetermined lengths for generation of a hash function value; a second register unit storing input data in units of second bit strings with predetermined lengths, and sequentially outputting the second bit strings; a third register unit performing an operation on the first bit string of the plurality of registers and the second bit strings output from the second register unit so as to generate and store a third bit string, and updating first-bit string of the plurality of registers based on the third bit string; and an adding unit combining the first bit string stored in the first register unit, the first bit string of the third bit string stored in the third register unit, and the original initial values stored in the first register unit so as to obtain a hash function value. Accordingly, it is possible to reduce the size of the apparatus and stably compute a hash function value at a high speed.
摘要翻译：提供了一种用于计算SHA-1散列函数值的装置和方法。该装置包括：第一寄存器单元，包括多个寄存器，用于存储用于生成散列函数值的预定长度的第一位串; 第二寄存器单元，以预定长度的第二位串为单位存储输入数据，并顺序地输出第二位串; 第三寄存器单元，对所述多个寄存器中的第一位串执行操作，以及从所述第二寄存器单元输出的所述第二位串，以产生和存储第三位串，并且更新所述多个寄存器中的第一位串基于第三位串; 以及添加单元，组合存储在第一寄存器单元中的第一位串，存储在第三寄存器单元中的第三位串的第一位串和存储在第一寄存器单元中的原始初始值，以获得散列函数值。因此，可以减小装置的尺寸并且可以高速稳定地计算散列函数值。

2. 发明申请

US20060147040A1 Rijndael block cipher apparatus and encryption/decryption method thereof 失效
标题翻译： Rijndael块加密装置及其加密/解密方法
公开(公告)号：US20060147040A1
公开(公告)日：2006-07-06
申请号：US10560220
申请日：2004-06-01
申请人： Yun Lee , Young Park , Young Kim , Sung Jun
发明人： Yun Lee , Young Park , Young Kim , Sung Jun
IPC分类号： H04L9/28
CPC分类号： H04L9/0631 , H04L2209/122
摘要： A rijndael block cipher apparatus including an operational unit that efficiently performs a round operation for encrypting/decrypting a rijndael block cipher and an encryption/decryption method thereof are disclosed. The rijndael block cipher apparatus is mounted in a mobile terminal such as a cellular phone and a PDA or a smart card, which requires a high-rate and small-sized cipher processor, and can encrypt and decrypt important data that requires security at high speed and perform the round operation with respect to upper 64 bits and lower 64 bits which are divided from 128-bit input data. Thus, the cipher apparatus can reduce the time required for encryption/decryption of the rijndael block cipher and the size of the apparatus.
摘要翻译：公开了一种rijndael块密码装置，其包括有效执行加密/解密rijndael块密码的循环操作的操作单元及其加密/解密方法。 rijndael块密码装置安装在诸如蜂窝电话和PDA或智能卡的移动终端中，其需要高速率和小尺寸的加密处理器，并且可以加密和解密需要高速安全性的重要数据并执行从128位输入数据划分的高64位和低64位的循环运算。因此，加密装置可以减少rijndael块密码的加密/解密所需的时间以及装置的大小。

3. 发明申请

US20050224589A1 SD memory card for extension of function 审中-公开
标题翻译： SD存储卡扩展功能
公开(公告)号：US20050224589A1
公开(公告)日：2005-10-13
申请号：US11098462
申请日：2005-04-05
申请人： Young Park , Ji Park , Young Kim , Sung Jun
发明人： Young Park , Ji Park , Young Kim , Sung Jun
IPC分类号： G06K19/06 , G06K19/07
CPC分类号： G06K19/07732 , G06K19/0723
摘要： Provided is a secure digital memory card for extension of function, including: a flash memory installed in a host device and storing data generated by the host device; a controller controlling an access interface to the flash memory; a radio frequency circuit performing functions of a contactless integrated circuit card and a contactless integrated circuit card reader through a wireless interface control of the controller; an antenna unit connected to the radio frequency circuit to perform a function of a transmission and reception antenna; and a contact integrated circuit card adapter performing the function of the contact integrated circuit card reader through a wire interface control of the controller.
摘要翻译：提供了一种用于扩展功能的安全数字存储卡，包括：安装在主机设备中并存储由主机设备生成的数据的闪存; 控制器对闪速存储器的访问接口的控制器; 通过控制器的无线接口控制来执行非接触集成电路卡和非接触式集成电路卡读取器的功能的射频电路; 连接到射频电路以执行发送和接收天线的功能的天线单元; 和接触式集成电路卡适配器，通过控制器的接线控制来执行接触式集成电路读卡器的功能。

4. 发明申请

US20050286148A1 Flexible mirror device for a vehicle 审中-公开
标题翻译：用于车辆的柔性镜装置
公开(公告)号：US20050286148A1
公开(公告)日：2005-12-29
申请号：US10876347
申请日：2004-06-25
申请人： Yun Lee , Jay Kim , Yong Kim , Young Kim
发明人： Yun Lee , Jay Kim , Yong Kim , Young Kim
IPC分类号： B60R1/04 , B60R1/08 , G02B7/182 , G02B17/00
CPC分类号： G02B7/1824 , B60R1/04 , B60R1/08
摘要： A mirror device for a vehicle comprising a base detachably attached to an internal portion of the vehicle, within a viewable range from a driver sitting behind a steering wheel of the vehicle, a mirror attached to a mirror pad, and a substantially elongate member connecting the mirror pad to the base. The elongate member is formed of belt rings and miniature dumbbells alternately interlinked with the belt rings such that each ball of the dumbbells is rotatably caught in a corresponding one of the belt rings, whereby the elongate member is controllably adjustable to one of an infinite number of aerial settings thereof so that the mirror is subsequently displaced to an aerial position desired by the driver.
摘要翻译：一种用于车辆的镜子装置，包括可拆卸地附接到车辆内部的基座，该座椅可以从坐在车辆方向盘后面的驾驶员的可视范围内，附接到镜垫的反射镜以及连接到车身的大致细长的构件镜垫到底座。细长构件由带环和微型哑铃形成，其与带环交替地相互连接，使得哑铃的每个球可旋转地卡在相应的一个带环中，由此细长构件可控地调节为无限数量的其天线设置使得反射镜随后被移动到驾驶员期望的空中位置。

5. 发明申请

US20060101261A1 Security router system and method of authenticating user who connects to the system 审中-公开
标题翻译：安全路由器系统和连接系统认证用户的方法
公开(公告)号：US20060101261A1
公开(公告)日：2006-05-11
申请号：US11220887
申请日：2005-09-07
申请人： Sang Lee , Yong Jeon , Young Kim , Jeong Kim , Jong Jang
发明人： Sang Lee , Yong Jeon , Young Kim , Jeong Kim , Jong Jang
IPC分类号： H04L9/00
CPC分类号： H04L9/3226 , H04L63/083 , H04L63/1416
摘要： Provided are a security router system for a network and a method of authenticating a user who connects to the system. The security routing system includes: a plurality of physical link ports inputting/outputting packets; a physical layer matching unit transmitting/receiving packets to the physical link ports and generating a media access control (MAC) frame; and a network processor including routing processing means that establishes a transport route for input packets via the physical layer matching unit and processes routing protocols, packet forwarding means that forward the input packets to their destinations, intrusion detection means that classify the input packets based on a packet classification standard and determine whether the input packets are attacks from outside, and user authentication means that determine whether a user is authorized to connect to a router, thereby reducing expenses required to build a network while maintaining security in comparison with a conventional firewall or intrusion detection system, and increasing reliability and safety of the network by preventing harmful traffic since each router performs a network security function.
摘要翻译：提供了一种用于网络的安全路由器系统和用于认证连接到系统的用户的方法。安全路由系统包括：多个物理链路端口输入/输出分组; 物理层匹配单元向物理链路端口发送/接收分组并生成媒体接入控制（MAC）帧; 以及网络处理器，包括经由所述物理层匹配单元建立用于输入分组的传输路由并处理路由协议的路由处理装置，将所述输入分组转发到其目的地的分组转发装置，基于所述输入分组对所述输入分组进行分类的入侵检测装置分组分类标准，并确定输入分组是否是外部的攻击，用户认证意味着确定用户是否被授权连接到路由器，从而与常规防火墙或入侵相比，降低了构建网络所需的开销，同时保持了安全性检测系统，以及由于每个路由器执行网络安全功能，防止有害的流量，从而提高网络的可靠性和安全性。

6. 发明申请

US20060087743A1 Backlight assembly of liquid crystal display 审中-公开
标题翻译：背光组件的液晶显示
公开(公告)号：US20060087743A1
公开(公告)日：2006-04-27
申请号：US11185021
申请日：2005-07-20
申请人： Yun Choi , Chang Kim , Young Kim , Sang Lee , Ung Lee
发明人： Yun Choi , Chang Kim , Young Kim , Sang Lee , Ung Lee
IPC分类号： G02B27/10
CPC分类号： G02B6/0053 , G02B5/02 , G02B5/0236 , G02B5/0278 , G02B5/045 , G02B6/0051
摘要： A backlight assembly of a liquid crystal display is provided. The backlight assembly of a liquid crystal display include a lamp for generating light; a light guide plate disposed at a side of the lamp to guide the light; a diffusion sheet disposed on the light guide plate to scatter the light that is incident from the light guide plate, thereby making brightness distribution of light uniform; and a prism sheet including a body part into which a light diffused from the diffusion sheet is introduced and a plurality of protrusion parts arranged in a specific direction, in which each protrusion part is shaped in a scalene triangle prism form and has both base angles different from each other.
摘要翻译：提供了一种液晶显示器的背光组件。液晶显示器的背光组件包括用于产生光的灯; 导光板，其设置在所述灯的侧面以引导所述光; 漫射片，设置在导光板上以散射从导光板入射的光，从而使光的亮度分布均匀; 以及棱镜片，其包括从扩散片扩散的光引入的主体部分和沿特定方向布置的多个突起部，其中每个突出部分以斜角三角形棱镜形状成形，并且具有两个基本角度不同从彼此。

7. 发明申请

US20070174333A1 Method and system for balanced striping of objects 有权
标题翻译：物体平衡条纹的方法和系统
公开(公告)号：US20070174333A1
公开(公告)日：2007-07-26
申请号：US11634674
申请日：2006-12-06
申请人： Sang Lee , Young Kim , June Kim , Myung Kim
发明人： Sang Lee , Young Kim , June Kim , Myung Kim
IPC分类号： G06F17/00
CPC分类号： G06F3/0659 , G06F3/061 , G06F3/0667 , G06F3/0689
摘要： A method of balanced object striping and a system therefor are provided. The object striping method includes: transmitting a data write request and receiving an object identifier if the data write request is a first write request regarding the data; determining a first object storage target to store the data by using the object identifier; and striping the data in a plurality of object storage targets starting from the first object storage target to store the data.
摘要翻译：提供了一种平衡对象条纹化的方法及其系统。对象条带化方法包括：如果数据写请求是关于数据的第一写请求，则发送数据写请求并接收对象标识符; 确定通过使用所述对象标识符来存储所述数据的第一对象存储目标; 以及从第一对象存储目标开始的多个对象存储目标中的数据分割以存储数据。

8. 发明申请

US20070143340A1 System and method of time-based cache coherency maintenance in user file manager of object-based storage system 有权
标题翻译：基于对象的存储系统的用户文件管理器中基于时间的缓存一致性维护的系统和方法
公开(公告)号：US20070143340A1
公开(公告)日：2007-06-21
申请号：US11634275
申请日：2006-12-05
申请人： Sang Lee , Young Kim , June Kim , Myung Joon Kim
发明人： Sang Lee , Young Kim , June Kim , Myung Joon Kim
IPC分类号： G06F17/00
CPC分类号： G06F12/0875 , G06F12/0804 , Y10S707/955
摘要： A cache coherency maintenance system and method of a user file manager in an object-based storage system are provided. According to the cache coherence maintenance system and method, by maintaining the coherency of a writeback cache based on time using a timer, metadata and data information are efficiently managed. Accordingly, even when accesses by users increase, the cost of maintaining the coherency of the cache is distributed to respective user file managers. In this way the performance of the entire object-based storage system is enhanced and the consistency and efficiency of information increase.
摘要翻译：提供了一种基于对象的存储系统中的用户文件管理器的高速缓存一致性维护系统和方法。根据缓存一致性维护系统和方法，通过使用定时器基于时间维持回写高速缓存的一致性，有效地管理元数据和数据信息。因此，即使当用户的访问增加时，将高速缓存的一致性维持的成本分配给相应的用户文件管理器。以这种方式，整个基于对象的存储系统的性能得到提高，信息的一致性和效率也提高了。

9. 发明申请

US20070094441A1 Method of generating TCAM entry and method and apparatus for searching for TCAM entry 失效
标题翻译：生成TCAM条目的方法和用于搜索TCAM条目的方法和装置
公开(公告)号：US20070094441A1
公开(公告)日：2007-04-26
申请号：US11583189
申请日：2006-10-18
申请人： Young Kim , Bo Chung , Jae Lim , Seung Ryu , Yong Jeon , Sang Lee , Ki Kim
发明人： Young Kim , Bo Chung , Jae Lim , Seung Ryu , Yong Jeon , Sang Lee , Ki Kim
IPC分类号： G06F12/00
CPC分类号： G11C15/00
摘要： Provided is a method of generating and searching for a single ternary content addressable memory (TCAM) entry for range search and exact-match search. First, it is determined whether an entry to be added is a range search entry or an exact-match search entry. When the entry is the range search entry, a bit at a predetermined position in the upper m bits corresponding to a range represented by the entry is set to “1” and the remaining bits including lower n bits is set to a “don't care” bit x, based on a range table for representing position information of one of the upper m bits which is set to “1” in ranges. When the entry is the exact-match search entry, the upper m bits is set to “don't care” bit x and the lower n bits is set to the entry value. By generating and searching for a single TCAM entry for a range search and an exact-match search, a space for storing the TCAM entry can be optimized and efficiency thereof can be improved.
摘要翻译：提供了一种生成和搜索用于范围搜索和精确匹配搜索的单个三进制内容可寻址存储器（TCAM）条目的方法。首先，确定要添加的条目是范围搜索条目还是精确匹配搜索条目。当条目是范围搜索条目时，与由条目表示的范围相对应的上位m位中的预定位置处的位被设置为“1”，并且包括较低n位的其余位被设置为“不” 基于用于表示在范围中被设置为“1”的上位m位之一的位置信息的范围表。当条目是精确匹配搜索条目时，高位m被设置为“无关紧要”位x，低n位被设置为条目值。通过生成和搜索用于范围搜索和精确匹配搜索的单个TCAM条目，可以优化用于存储TCAM条目的空间，并且可以提高其效率。

10. 发明申请

US20060002149A1 Prism sheet of liquid crystal display device and backlight unit using the same 有权
标题翻译：液晶显示装置棱镜片及使用其的背光单元
公开(公告)号：US20060002149A1
公开(公告)日：2006-01-05
申请号：US11024767
申请日：2004-12-30
申请人： Sang Lee , Chang Kim , Young Kim , Yun Choi , Ho Chin , Bong Hong , Kab Hwang , Ung Lee , Chul Kim
发明人： Sang Lee , Chang Kim , Young Kim , Yun Choi , Ho Chin , Bong Hong , Kab Hwang , Ung Lee , Chul Kim
IPC分类号： F21V7/04
CPC分类号： G02B6/0053 , G02B6/0065
摘要： A prism sheet of an LCD includes a body part made of a transparent resin material and a plurality of polypyramid-shaped optical unit structures formed in a intaglio type on the body part. The plurality of optical unit structures have intaglio-type polypyramid shapes in an inside of their polygonal structure. A center of the intaglio portion corresponds to a vertex of the polypyramid, thereby forming a point.
摘要翻译： LCD的棱镜片包括由透明树脂材料制成的主体部分和在主体部分上以凹版式形成的多个聚酰胺酰胺形光学单元结构。多个光学单元结构在其多边形结构的内部具有凹版型聚酰胺形状。凹版部分的中心对应于聚酰胺的顶点，从而形成点。

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