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11. 发明授权

US07072114B2 Optical pickup using an optical phase plate and which is compatible with optical recording media of different types 失效
公开(公告)号：US07072114B2
公开(公告)日：2006-07-04
申请号：US11259262
申请日：2005-10-27
申请人： Jang Hoon Yoo , Chul Woo Lee , Chong Sam Chung , Pyong Yong Seong , Kun Ho Cho , Hyun Seob Choi , Yong Hoon Lee , Tae Kyung Kim , No Kyong Park
发明人： Jang Hoon Yoo , Chul Woo Lee , Chong Sam Chung , Pyong Yong Seong , Kun Ho Cho , Hyun Seob Choi , Yong Hoon Lee , Tae Kyung Kim , No Kyong Park
IPC分类号： G02B5/18
CPC分类号： G11B7/1374 , G02B19/0028 , G02B19/0057 , G02B27/0944 , G11B7/127 , G11B7/1275 , G11B7/1353 , G11B7/1356 , G11B7/1367 , G11B7/139 , G11B7/13922 , G11B2007/0006
摘要： An optical pickup apparatus having laser light sources emit a first light beam having a relatively shorter wavelength for a DVD and a second light beam having a longer wavelength for a CD-R, an objective lens having a focal length of an information recording surface in the DVD, an optical path control unit controls the light beams so that the light beam emitted from one of the laser light sources is directed to the objective lens and the light output from the objective lens is directed to the optical detection unit, and a phase shift unit between the optical path control unit and the objective lens and which shifts a phase of the second light to reduce the size of a beam spot which is formed the information recording surface in the CD-R.

12. 发明申请

US20050257040A1 Information processing system and method of controlling the same 有权
标题翻译：信息处理系统及其控制方法
公开(公告)号：US20050257040A1
公开(公告)日：2005-11-17
申请号：US11127217
申请日：2005-05-12
申请人： Seung-beom Choi , Kwangyun Na , Yong Hoon Lee
发明人： Seung-beom Choi , Kwangyun Na , Yong Hoon Lee
IPC分类号： G06F13/24 , G06F1/26 , G06F1/32
CPC分类号： G06F1/32
摘要： An information processing system operating in response to a remote control signal transmitted from a remote controller, the information processing system including a remote signal receiver to receive the remote control signal; an interrupt generator to generate a system management interrupt signal when receives the remote control signal by the remote signal receiver; and a controller to process the remote control signal received by the remote signal receiver and to control the information processing system to operate in correspondence to the remote control signal when the interrupt generator generates the system management interrupt signal.
摘要翻译：一种响应于从遥控器发送的遥控信号而操作的信息处理系统，所述信息处理系统包括用于接收遥控信号的远程信号接收器; 当由远程信号接收器接收到远程控制信号时，中断发生器产生系统管理中断信号; 以及控制器，用于处理远程信号接收器接收的遥控信号，并且当中断发生器产生系统管理中断信号时，控制信息处理系统对应于遥控信号进行操作。

13. 发明授权

US09360969B2 Method of fabricating capacitive touch-screen panel 有权
标题翻译：制造电容式触摸屏面板的方法
公开(公告)号：US09360969B2
公开(公告)日：2016-06-07
申请号：US12747393
申请日：2009-09-25
申请人： Yong Hoon Lee
发明人： Yong Hoon Lee
IPC分类号： H05K3/02 , G06F3/044
CPC分类号： G06F3/044 , G06F2203/04103 , Y10T29/49155
摘要： Provided is a method of fabricating a capacitive touch-screen panel. The method includes preparing first and second substrates having first lateral surfaces on which first and second transparent conductive layers for forming first and second transparent electrode pattern units are disposed. Each of the first and second substrates has a screen region and an inactive region. Second lateral surfaces of the first and second substrates are bonded to each other by an interlayer adhesive. First and second metal layers for forming first and second outer electrode interconnections are disposed on exposed surfaces of the first and second transparent conductive layers, respectively. Double-side exposure and etching processes are performed to form the first transparent electrode pattern unit and the first outer electrode interconnection on the screen region and the inactive region of the first lateral surface of the first substrate, respectively, and simultaneously, form the second transparent electrode pattern unit and the second outer electrode interconnection on the screen region and the inactive region of the first lateral surface of the second substrate, respectively. The first and second outer electrode interconnections are electrically connected to the first and second transparent electrode pattern units, respectively. The method can efficiently reduce the fabrication cost of a touch screen and greatly simplify the fabrication process of the touch-screen panel.
摘要翻译：提供一种制造电容式触摸屏面板的方法。该方法包括制备具有第一侧表面的第一和第二基底，其上设置用于形成第一和第二透明电极图案单元的第一和第二透明导电层。第一和第二基板中的每一个具有屏幕区域和非活动区域。第一和第二基板的第二侧表面通过层间粘合剂彼此粘合。用于形成第一和第二外部电极互连的第一和第二金属层分别设置在第一和第二透明导电层的暴露表面上。执行双面曝光和蚀刻处理，以分别在第一基板的屏幕区域和第一侧表面的非活动区域上分别形成第一透明电极图案单元和第一外部电极互连，并且同时形成第二透明电极图案单元电极图案单元和第二外部电极互连，分别在第二基板的第一侧面的屏幕区域和非活动区域上。第一和第二外部电极互连分别电连接到第一和第二透明电极图案单元。该方法可以有效地降低触摸屏的制造成本，并且大大简化了触摸屏面板的制造过程。

14. 发明申请

US20110245456A1 BIODEGRADABLE POLYMER MICROPARTICLES AND PREPARATION METHOD THEREOF 有权
标题翻译：生物可降解聚合物微生物及其制备方法
公开(公告)号：US20110245456A1
公开(公告)日：2011-10-06
申请号：US13158798
申请日：2011-06-13
申请人： Gun Poong Kim , Yong Hoon Lee , Kun Pil Lee
发明人： Gun Poong Kim , Yong Hoon Lee , Kun Pil Lee
IPC分类号： C08G63/06 , B29B9/12
CPC分类号： C08F6/00 , B29B9/12 , B29B2009/125 , C08G63/06 , C08J3/122 , C08J3/14 , C08J2367/04 , Y10T428/2989
摘要： The present invention relates to a preparation method for a biodegradable polymer microparticle and a microparticle prepared by the method. More particularly, the present invention relates to a method for preparing a polymer microparticle, wherein the method includes the steps of: dissolving a biodegradable polyester-based polymer in DMSO (Dimethyl Sulfoxide); spraying the solution in a low temperature hydrocarbon solution to provide a frozen DMSO microparticle; adding the microparticle in a low temperature salt aqueous solution to dissolve DMSO; and removing salt. The present invention provides a method for preparing a novel polymer microsphere which can be injected through a syringe due to excellent physical properties (such as biocompatibility, biodegradability, porosity, mechanical strength) and the microcarrier's size-adjustability, and can be easily mass-produced. The microparticle prepared by the method of the present invention may have variable sizes with biodegradability and biocompatibility, and thus can be used as a carrier for regeneration of a damaged cell or tissue by being injected into a body through a syringe.
摘要翻译：本发明涉及通过该方法制备的生物可降解聚合物微粒和微粒的制备方法。更具体地说，本发明涉及一种制备聚合物微粒的方法，其中该方法包括以下步骤：将可生物降解的聚酯类聚合物溶于DMSO（二甲基亚砜）中; 将溶液喷洒在低温烃溶液中以提供冷冻的DMSO微粒; 将微粒加入低温盐水溶液中以溶解DMSO; 并去除盐。本发明提供一种制备新型聚合物微球体的方法，该方法由于物理性能（生物相容性，生物降解性，孔隙率，机械强度）和微载体尺寸可调性等优异的物理性能而能够通过注射器注射，并且可以容易地批量生产。通过本发明的方法制备的微粒可以具有可生物降解性和生物相容性的可变大小，因此可以通过注射器注入体内作为受损细胞或组织再生的载体。

15. 发明申请

US20080132262A1 Base station cooperation method in communication system and system for the same 审中-公开
标题翻译：基站合作方式在通信系统和系统中相同
公开(公告)号：US20080132262A1
公开(公告)日：2008-06-05
申请号：US11977840
申请日：2007-10-26
申请人： Young-Ho Jung , Young-Jae Choi , Sang-Min Lee , Yong Hoon Lee , Jingon Joung , Woohyuk Chang
发明人： Young-Ho Jung , Young-Jae Choi , Sang-Min Lee , Yong Hoon Lee , Jingon Joung , Woohyuk Chang
IPC分类号： H04B17/00 , H04Q7/20
CPC分类号： H04W52/40 , H04B7/022 , H04B17/24 , H04B17/318
摘要： A method of providing a mobile station with communication services through base station cooperation in a communication system. The method includes the steps of: receiving signals from two or more base stations; measuring a strength of each of the received signals; estimating an expected transfer rate of the mobile station; if the estimated expected transfer rate is below a predetermined reference value, selecting at least two bases stations in order of the strength of the received signal; feeding back information on the selected base stations and channel conditions thereof to a serving base station that is providing the mobile station with the communication services or to a base station that is to serve the mobile station; allocating power and resources to the mobile station by the selected base stations; and performing signal transmission/reception with the selected base stations by using the allocated power and resources.
摘要翻译：一种在通信系统中通过基站协作向移动台提供通信服务的方法。该方法包括以下步骤：从两个或多个基站接收信号; 测量每个接收信号的强度; 估计移动台的预期传输速率; 如果估计的预期传输速率低于预定参考值，则按接收信号强度的顺序选择至少两个基站; 将所选择的基站的信息及其信道条件反馈到向移动台提供通信服务的服务基站或将要服务于移动站的基站; 由所选择的基站向移动台分配功率和资源; 以及通过使用所分配的功率和资源来与所选择的基站进行信号发送/接收。

16. 发明申请

US20130200948A1 DIGITAL PRE-DISTORTION DEVICE AND METHOD FOR A BROADBAND POWER AMPLIFIER 有权
标题翻译：数字预失真装置和宽带功率放大器的方法
公开(公告)号：US20130200948A1
公开(公告)日：2013-08-08
申请号：US13695985
申请日：2010-06-18
申请人： Yong Hoon Lee , Sung Ho Choi , Eui Rim Jeong
发明人： Yong Hoon Lee , Sung Ho Choi , Eui Rim Jeong
IPC分类号： H03F1/32
CPC分类号： H03F1/3241 , H03F1/3247 , H03F1/3258 , H03F3/189 , H03F3/24 , H03F3/245 , H03F2200/36 , H03F2200/39 , H04B1/0475 , H04B2001/0425 , H04L25/03878 , H04L27/0006 , H04L27/2601 , H04W16/14
摘要： According to the present invention, a digital pre-distortion device and method for use in a dynamic spectrum allocation system, which uses a breadband frequency range, such as a cognitive radio (CR) system, are implemented. Also, while as conventional pre-distortion device only enable the linearization of a signal of a fundamental frequency band, the digital pre-distortion device and method according to the present invention enable not only the linearization of a basic signal on frequency fc, but also simultaneously enable the elimination of harmonic signals on the high frequencies of 2fc, 3fc, 4fc, etc. The digital pre-distortion device for a broadband power amplifier according to a preferred embodiment of the present invention comprises: a nonlinear power amplifier; an equivalent amplifier model estimator; N pre-distorters; and a coefficient extractor for extracting the coefficients of the N pre-distorters.
摘要翻译：根据本发明，实现了使用诸如认知无线电（CR）系统的面包频带范围的动态频谱分配系统中的数字预失真装置和方法。此外，尽管如常规的预失真装置仅能够使基频信号线性化，但是根据本发明的数字预失真装置和方法不仅使频率fc上的基本信号线性化，而且还使得同时使得能够消除2fc，3fc，4fc等的高频上的谐波信号。根据本发明的优选实施例的宽带功率放大器的数字预失真装置包括：非线性功率放大器; 等效放大器模型估计器; N前变质者以及用于提取N个预变器的系数的系数提取器。

17. 再颁专利

USRE44352E1 Method for adaptively allocating resources in communication system 有权
标题翻译：通信系统中自适应分配资源的方法
公开(公告)号：USRE44352E1
公开(公告)日：2013-07-09
申请号：US12783639
申请日：2010-05-20
申请人： Yong Hoon Lee , Inhyoung Kim
发明人： Yong Hoon Lee , Inhyoung Kim
IPC分类号： H04L27/28
CPC分类号： H04L27/2608 , H04L1/0003 , H04L1/0026
摘要： A method for adaptively allocating resource can be simply implemented for reducing degradation of performance by effectively separating operations of sub-channel and time slot allocation and selection of modulation method and sequentially processing each of operations. A method for adaptively allocating resource in a communication system to sequentially process sub-carrier/time slot allocation and modulation method selection efficiently includes the step of a) computing average channel gains of sub-carriers/time slots for each user by using channel gains of sub-carriers/time slots for each user; b) computing average numbers of bits for each user by using required data rates and average channel gains of sub-carriers/time slots for each user; c) computing the number of sub-carriers/time slots allocated to each user and allocating the sub-carriers/time slots to each user; and d) selecting a modulation method with respect to each sub-carrier/time slot.
摘要翻译：可以简单地实现用于自适应地分配资源的方法，以通过有效地分离子信道和时隙分配的操作以及调制方法的选择并顺序地处理每个操作来降低性能的降级。一种用于在通信系统中自适应地分配资源以顺序地处理子载波/时隙分配和调制方法选择的方法包括以下步骤：a）通过使用信道增益来计算每个用户的子载波/时隙的平均信道增益每个用户的子载波/时隙; b）通过使用每个用户的所需数据速率和子载波/时隙的平均信道增益来计算每个用户的平均比特数; c）计算分配给每个用户的子载波/时隙的数量，并向每个用户分配子载波/时隙; 以及d）选择关于每个子载波/时隙的调制方法。

18. 发明申请

US20110099805A1 Method of Fabricating Capacitive Touch-Screen Panel 有权
标题翻译：制造电容式触摸屏面板的方法
公开(公告)号：US20110099805A1
公开(公告)日：2011-05-05
申请号：US12747393
申请日：2009-09-25
申请人： Yong Hoon Lee
发明人： Yong Hoon Lee
IPC分类号： H05K3/10
CPC分类号： G06F3/044 , G06F2203/04103 , Y10T29/49155
摘要： Provided is a method of fabricating a capacitive touch-screen panel. The method includes preparing first and second substrates having first lateral surfaces on which first and second transparent conductive layers for forming first and second transparent electrode pattern units are disposed. Each of the first and second substrates has a screen region and an inactive region. Second lateral surfaces of the first and second substrates are bonded to each other by an interlayer adhesive. First and second metal layers for forming first and second outer electrode interconnections are disposed on exposed surfaces of the first and second transparent conductive layers, respectively. Double-side exposure and etching processes are performed to form the first transparent electrode pattern unit and the first outer electrode interconnection on the screen region and the inactive region of the first lateral surface of the first substrate, respectively, and simultaneously, form the second transparent electrode pattern unit and the second outer electrode interconnection on the screen region and the inactive region of the first lateral surface of the second substrate, respectively. The first and second outer electrode interconnections are electrically connected to the first and second transparent electrode pattern units, respectively. The method can efficiently reduce the fabrication cost of a touch screen and greatly simplify the fabrication process of the touch-screen panel.
摘要翻译：提供一种制造电容式触摸屏面板的方法。该方法包括制备具有第一侧表面的第一和第二基底，其上设置用于形成第一和第二透明电极图案单元的第一和第二透明导电层。第一和第二基板中的每一个具有屏幕区域和非活动区域。第一和第二基板的第二侧表面通过层间粘合剂彼此粘合。用于形成第一和第二外部电极互连的第一和第二金属层分别设置在第一和第二透明导电层的暴露表面上。执行双面曝光和蚀刻处理，以分别在第一基板的屏幕区域和第一侧表面的非活动区域上分别形成第一透明电极图案单元和第一外部电极互连，并且同时形成第二透明电极图案单元电极图案单元和第二外部电极互连，分别在第二基板的第一侧面的屏幕区域和非活动区域上。第一和第二外部电极互连分别电连接到第一和第二透明电极图案单元。该方法可以有效地降低触摸屏的制造成本，并且大大简化了触摸屏面板的制造过程。

19. 发明申请

US20100265996A1 REPEATER AND METHOD FOR PROCESSING SIGNAL, AND METHOD FOR CONVERTING SYNCHRONOUS FREQUENCY THEREOF 失效
标题翻译：用于处理信号的再现器和方法，以及用于转换其同步频率的方法
公开(公告)号：US20100265996A1
公开(公告)日：2010-10-21
申请号：US12741081
申请日：2008-09-26
申请人： Hyoung Soo Lim , Ho Min Eum , Sung Ik Park , Jae Hyun Seo , Yong Tae Lee , Yong Hoon Lee , Sung-Hoon Kim , Heung Mook Kim , Jong Soo Lim , Soo In Lee
发明人： Hyoung Soo Lim , Ho Min Eum , Sung Ik Park , Jae Hyun Seo , Yong Tae Lee , Yong Hoon Lee , Sung-Hoon Kim , Heung Mook Kim , Jong Soo Lim , Soo In Lee
IPC分类号： H04B7/14 , H04L25/20
CPC分类号： H04B7/15528
摘要： A repeater having different input and output frequencies converts a signal received with the input frequency to a first intermediate frequency signal based on a local oscillating frequency for intermediate frequency conversion, and converts the first intermediate frequency signal to a second intermediate frequency signal by performing digital processing on the first intermediate frequency signal. Then, the repeater generates a first frequency tone signal that corresponds to a difference between the input and output frequencies, and generates a second frequency tone signal from the local oscillating frequency for intermediate frequency conversion and the first frequency tone signal. The repeater up-converts the second intermediate frequency signal to the output frequency based on the second frequency tone signal, and transmits the signal.
摘要翻译：具有不同输入和输出频率的转发器基于用于中频转换的本地振荡频率将输入频率接收的信号转换为第一中频信号，并通过执行数字处理将第一中频信号转换为第二中频信号在第一个中频信号上。然后，中继器产生对应于输入和输出频率之间的差的第一频率音调信号，并从用于中频变换的本地振荡频率和第一频率音调信号产生第二频率音调信号。中继器基于第二频率信号将第二中频信号上变频到输出频率，并发送信号。

20. 发明授权

US07757243B2 Optical disc drive with mechanism to reduce tray vibration 有权
标题翻译：光盘驱动器具有减少托盘振动的机构
公开(公告)号：US07757243B2
公开(公告)日：2010-07-13
申请号：US11493813
申请日：2006-07-27
申请人： Hong Kyun Yim , Yong Hoon Lee , Jae Yong Eum , Jeung Rak Lee
发明人： Hong Kyun Yim , Yong Hoon Lee , Jae Yong Eum , Jeung Rak Lee
IPC分类号： G11B17/04
CPC分类号： G11B17/05
摘要： An optical disc drive, including a main frame a tray disposed such that the tray is to be inserted into or ejected from the main frame to load or unload a disc and a tray holding unit to press bias the tray, when the loading/unloading of the tray is completed, so as to restrict the vertical and lateral movement of the tray when the loading/unloading of the tray is completed.
摘要翻译：一种光盘驱动器，包括主框架，托盘被设置为使得托盘将被插入或从主框架弹出以装载或卸载盘，以及托盘保持单元以对托盘进行偏压，当加载/卸载完成托盘，以便当托盘的装载/卸载完成时限制托盘的垂直和横向移动。

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