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    • 31. 发明申请
    • Real time video watermarking method using frame averages
    • 实时视频水印方法使用帧平均
    • US20050105763A1
    • 2005-05-19
    • US10901073
    • 2004-07-29
    • Seung LeeJin KimWonyoung Yoo
    • Seung LeeJin KimWonyoung Yoo
    • G11B20/10G06K9/00G06T1/00
    • G06T1/0085G06T1/0064G06T2201/0051G06T2201/0061H04N1/32208H04N1/32229H04N1/32251
    • The present invention relates to a watermarking method for protecting the copyright of digital data, which includes the step of dividing each of two successive frames into at least two sub-groups, the step of adding and subtracting a value, which varies according to pixel locations, to and from a specific component value at each pixel location of the sub-groups using Just Noticeable Difference (JND) values and averages of the specific component value at pixel locations of corresponding sub-groups of the two successive frames, the step of adaptively embedding watermark information while modifying embedment intensity of the watermark information, the step of calculating the averages of the specific component values of the sub-groups, and the step of extracting watermark information using the calculated averages.
    • 本发明涉及一种用于保护数字数据版权的水印方法,其包括将两个连续帧中的每一个划分为至少两个子组的步骤,添加和减去根据像素位置而变化的值 使用Just Noticeable Difference(JND)值和在两个连续帧的相应子组的像素位置处的特定分量值的平均值,在子组的每个像素位置处的特定分量值之间和从特定分量值,自适应 在修改水印信息的嵌入强度的同时嵌入水印信息,计算子组的特定分量值的平均值的步骤以及使用所计算的平均值提取水印信息的步骤。
    • 32. 发明申请
    • RFID tag installation system using a vehicle and method thereof
    • 使用车辆的RFID标签安装系统及其方法
    • US20050065724A1
    • 2005-03-24
    • US10786302
    • 2004-02-26
    • Seung LeeJong LeeSeong KImJi ChoiByung JangKyoung Choi
    • Seung LeeJong LeeSeong KImJi ChoiByung JangKyoung Choi
    • B60R1/00E01F9/00G01C11/00G01C15/04G01C21/20G01S5/14G01S13/82G01S13/93G05D1/02G06K17/00G06K19/00G08G1/00G08G1/04G08G1/09G08G1/0967G01C21/26
    • G08G1/096716G01S13/825G01S13/931G01S19/14G01S2013/9339G05D1/028G08G1/096758G08G1/096783
    • The present invention relates to a radio frequency identification (RFID) tag installation system using a vehicle and method thereof. The RFID tag is installed on the road to provide a driver with position information and road information such as speed limit, road name. etc in his or her traveling region. By using our present invention, RFID tag can be installed with small manpower in short a time. The system uses two CCD cameras, two GPS receivers, an INS and a DMI, and includes: a vehicle position and yaw extractor by using the two GPS receivers; orientation extractor for the vehicle by using INS, a GPS/INS/DMI integrator for GPS outage and for INS error correction; two cameras interior/exterior orientation extractor for the CCD cameras; a target position extractor for finding 3-dimensional coordinates; a road information storage for supplying road information such as a speed limit and a rout number of a road; an RFID tag writer for inputting the information obtained from the target region position extractor and the road information storage; and an RFID tag installer for attaching the RFID tag on the road.
    • 本发明涉及使用车辆的射频识别(RFID)标签安装系统及其方法。 RFID标签安装在道路上,为驾驶员提供速度限制,道路名称等位置信息和道路信息。 在他或她的旅行区域。 通过使用本发明,可以在短时间内以小的人力安装RFID标签。 该系统使用两个CCD摄像机,两个GPS接收器,INS和DMI,并且包括:通过使用两个GPS接收器的车辆位置和偏航提取器; 用于车辆的定向提取器,使用INS,用于GPS中断的GPS / INS / DMI积分器和用于INS误差校正; 两台摄像机内部/外部取景器; 用于找到3维坐标的目标位置提取器; 道路信息存储装置,用于提供诸如道路的限速和路数的道路信息; 用于输入从目标区域位置提取器获得的信息和道路信息存储的RFID标签写入器; 以及用于将RFID标签附接到道路上的RFID标签安装器。
    • 33. 发明申请
    • Variable capacity rotary compressor
    • 可变容量旋转压缩机
    • US20050063849A1
    • 2005-03-24
    • US10843335
    • 2004-05-12
    • Sung ChoSeung LeeChun Sung
    • Sung ChoSeung LeeChun Sung
    • F04C29/00F04C18/356F04C23/00F04C28/06F04C28/26F04C29/12F03C2/00
    • F04C28/26F04C18/3562F04C23/001F04C23/008F04C28/06
    • A variable capacity rotary compressor including a hermetic casing in which a housing having first and second compression chambers is installed. A compressing unit is placed in the first and second compression chambers, and is operated to execute a compression operation in either the first or second compression chamber according to a rotating direction of a rotating shaft which drives the compressing unit. The variable capacity rotary compressor also includes a first path, a second path, and a pressure control unit. The first path connects an outlet side of the rotary compressor to an inlet of the first compression chamber. The second path connects the outlet side of the rotary compressor to an inlet of the second compression chamber. The pressure controller functions to open either the first or second path, so that a pressure of the outlet side of the rotary compressor acts on the inlet of the first or second compression chamber where the idle operation is executed.
    • 一种可变容量的旋转压缩机,其包括密封壳体,其中安装有具有第一和第二压缩室的壳体。 压缩单元被放置在第一和第二压缩室中,并且被操作以根据驱动压缩单元的旋转轴的旋转方向在第一或第二压缩室中执行压缩操作。 可变容量旋转压缩机还包括第一路径,第二路径和压力控制单元。 第一路径将旋转压缩机的出口侧连接到第一压缩室的入口。 第二路径将旋转压缩机的出口侧连接到第二压缩室的入口。 压力控制器用于打开第一或第二路径,使得旋转式压缩机的出口侧的压力作用在执行空转操作的第一或第二压缩室的入口。
    • 34. 发明申请
    • Storage unit
    • 存储单元
    • US20050022547A1
    • 2005-02-03
    • US10781753
    • 2004-02-20
    • Seung LeeSeog Kim
    • Seung LeeSeog Kim
    • F25D11/00A47B73/00A47B77/08F25D23/10F25D23/12F25D25/00F25B27/00F25D11/02
    • A47B73/008A47B77/08F25D23/10F25D23/12F25D2400/08F25D2400/10
    • A storage unit having at least one storage compartment, to store various food and beverage at respective optimum temperatures, and to allow various food and beverage to be conveniently stored in and removed from the at least one storage compartment. The storage unit has a cabinet with at least one storage compartment, a first door to close a first side of the at least one the storage compartment, and a second door to close a second side of the at least one storage compartment. A table is slidably placed on a first surface of the cabinet. The cabinet has a storage recess positioned on the first surface thereof. The storage recess is selectively exposed and shielded by the table sliding on the cabinet. The storage recess is maintained at low temperatures by a refrigerant pipe positioned adjacent to the storage recess.
    • 一种存储单元,具有至少一个存储隔间,用于在各自的最佳温度下存储各种食物和饮料,并且允许各种食物和饮料方便地存储在所述至少一个储藏室中并从所述至少一个储藏室中移出。 存储单元具有一个具有至少一个存储隔间的机柜,一个第一门,用于关闭至少一个存储隔间的第一侧,以及一个第二门,用于关闭该至少一个存储隔间的第二侧。 桌子可滑动地放置在机柜的第一表面上。 机柜具有位于其第一表面上的存储凹部。 存储凹槽通过桌面在机柜上滑动而选择性地暴露和屏蔽。 存储凹部通过邻近储存凹部定位的制冷剂管道保持在低温。
    • 35. 发明授权
    • Modeling of object-oriented database structures, translation to relational database structures, and dynamic searches thereon
    • 面向对象数据库结构的建模,关系数据库结构的翻译,以及动态搜索
    • US06374252B1
    • 2002-04-16
    • US08951714
    • 1997-10-16
    • James AlthoffSeung LeeKen BelangerNagendra PrasadBrian McGinnisFloyd McWilliamsYong ZhangRavi Koushik
    • James AlthoffSeung LeeKen BelangerNagendra PrasadBrian McGinnisFloyd McWilliamsYong ZhangRavi Koushik
    • G06F1730
    • G06F17/30569Y10S707/99943Y10S707/99944
    • A method and system for modeling of object-oriented database structures, translation to relational database structures, and dynamic searches thereon. The user may create, edit and manipulate a user's object database (dynamically translated into a set of relational database structures), to create, edit and manipulate objects for that object database (dynamically translated into data for those relational database structures), and to create, edit and manipulate queries to be applied to that object database (dynamically translated into queries to be applied to those relational database structures). A meta-model of the user's object database, which is itself an object database, and which has itself been translated into a set of relational database structures for manipulation by a relational database engine. The meta-model comprises a set of classes, objects, and relationships between classes which model the classes and relationships between classes of the system. Each of these classes may comprise a set of searchable properties, and each of these relationships may comprise an inheritance relationship (between a base class and a derived class) or a data-model relationship (such as a one-to-one, one-to-many, or many-to-many relationship). The data model of the user's object database is modeled by actual objects in the meta-model, and editing or manipulating the user's object database is modeled by creating, modifying, or deleting objects in the meta-model. The meta-model also models itself, in the same manner as it models the user's object database, and may be manipulated in the same manner as the user's object database.
    • 一种用于面向对象数据库结构建模,关系数据库结构转换和动态搜索的方法和系统。 用户可以创建,编辑和操纵用户的对象数据库(动态转换为一组关系数据库结构),以创建,编辑和操作该对象数据库的对象(动态转换为这些关系数据库结构的数据),并创建 ,编辑和操纵要应用于该对象数据库的查询(动态转换为要应用于这些关系数据库结构的查询)。 用户对象数据库的元模型,其本身是对象数据库,并且其本身已经被转​​换成关系数据库结构的集合以供关系数据库引擎操纵。 元模型包括一组类,对象和类之间的关系,它们对类和类之间的关系进行建模。 这些类中的每一个可以包括一组可搜索的属性,并且这些关系中的每一个可以包括继承关系(在基类和派生类之间)或数据模型关系(诸如一对一, 多对多或多对多关系)。 用户对象数据库的数据模型由元模型中的实际对象建模,并且通过在元模型中创建,修改或删除对象来对编辑或操纵用户对象数据库进行建模。 元模型还以与模拟用户对象数据库相同的方式对自身进行建模,并且可以以与用户对象数据库相同的方式进行操作。
    • 37. 发明申请
    • Method of manufacturing substrate for superconducting cable
    • 制造超导电缆基板的方法
    • US20070173411A1
    • 2007-07-26
    • US11645764
    • 2006-12-27
    • Bong-ki JiSeung Lee
    • Bong-ki JiSeung Lee
    • H01L39/24
    • H01L39/2454H01L39/2461
    • A method of manufacturing a substrate for a superconducting cable has steps of rolling Hastelloy C-276 or stainless steel with a rolling roll having a surface roughness of 10 nm of less which is a value of a root mean square (RMS), thereby forming a substrate; immersing the rolled substrate in an electrolytic polishing solution to electrolytically polish it; and vapor-depositing a superconducting layer on the electrolytically polished substrate. According to the method, it is possible to reduce the time of electrolytic polishing of the substrate, thereby improving the productivity thereof. In addition, it is possible to make the number of cracks per a unit area and the horizontal level favorable.
    • 制造超导电缆用基板的方法具有使用作为均方根(RMS)的值的表面粗糙度为10nm以下的滚轧辊轧制Hastelloy C-276或不锈钢的步骤,从而形成 基质; 将轧制的基板浸入电解抛光溶液中进行电解抛光; 并在电解抛光的衬底上气相沉积超导层。 根据该方法,可以减少基板的电解抛光时间,从而提高其生产率。 此外,可以使每单位面积的裂纹数量和水平面数量有利。
    • 40. 发明申请
    • Organic light emitting display device
    • 有机发光显示装置
    • US20070063205A1
    • 2007-03-22
    • US11511111
    • 2006-08-28
    • Tae KangJin KimMu KimSun KimNoh KwakSang LeeSeong LeeSeung LeeSok NohJin SeongMyung SongYeun SungByeong Yoo
    • Tae KangJin KimMu KimSun KimNoh KwakSang LeeSeong LeeSeung LeeSok NohJin SeongMyung SongYeun SungByeong Yoo
    • H01L33/00
    • B41M5/265B41M5/38221H01L51/0013
    • A laser induced thermal imaging (LITI) apparatus and a method of making an electronic device using the same are disclosed. The LITI apparatus includes a chamber, a substrate support, a contact frame, and a laser source or oscillator. The LITI apparatus transfers a transferable layer from a film donor device onto a surface of an intermediate electronic device. The LITI apparatus uses a magnetic force to provide a close contact between the transferable layer and the surface of the intermediate device. The magnetic force is generated by magnetic materials formed in two components of the LITI apparatus that are spaced apart interposing transferable layer and the surface of the intermediate device. Magnets or magnetic materials are formed in the two following components of the LITI apparatus: 1) the intermediate device and the film donor device; 2) the intermediate device and the contact frame; 3) the substrate support and the film donor device; or 4) the substrate support and the contact frame.
    • 公开了一种激光诱导热成像(LITI)装置和使用其的电子装置的制造方法。 LITI装置包括腔室,衬底支撑件,接触框架和激光源或振荡器。 LITI装置将可转移层从成膜剂装置转移到中间电子装置的表面上。 LITI装置使用磁力来提供可转移层与中间装置的表面之间的紧密接触。 磁力由形成在LITI装置的两个部件中的磁性材料产生,该两个部件是间隔开的中间转印层和中间装置的表面。 在LITI装置的以下两个部件中形成磁体或磁性材料:1)中间装置和薄膜供体装置; 2)中间装置和接触框架; 3)基底支撑体和薄膜供体装置; 或4)衬底支撑件和接触框架。