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31. 发明授权

US08394465B2 Preparation method of electroconductive copper patterning layer by laser irradiation 有权
标题翻译：通过激光照射制备导电铜图案层的方法
公开(公告)号：US08394465B2
公开(公告)日：2013-03-12
申请号：US12452812
申请日：2008-07-24
申请人： Woo-Ram Lee , Sang-Ho Kim , Tae-Su Kim , So-Won Kim
发明人： Woo-Ram Lee , Sang-Ho Kim , Tae-Su Kim , So-Won Kim
IPC分类号： B05D3/00 , B05D3/06
CPC分类号： H01L21/288 , H01L21/268 , H05K1/092 , H05K1/097 , H05K3/102 , H05K3/105 , H05K3/1283 , H05K2201/0209 , H05K2203/107 , H05K2203/1131
摘要： A preparation method of an electroconductive copper patterning layer includes (Step 1) preparing a dispersion solution of copper-based particles selected from the group consisting of copper particles, copper oxide particles, and their mixtures; (Step 2) forming a copper-based particle patterning layer by printing or filling the dispersion solution of copper-based particles to a substrate into a predetermined shape; and (Step 3) irradiating laser to the copper-based particle patterning layer to burn and interconnect the copper-based particles contained in the copper-based particle patterning layer. This preparation method burns a copper-based particle patterning layer with a strong energy within a short time by using laser. Thus, it is possible to obtain a copper patterning layer that is hardly oxidized even in the atmosphere, so a copper patterning layer with excellent electric conductivity is formed.
摘要翻译：导电铜图案形成层的制备方法包括（步骤1）制备选自铜颗粒，氧化铜颗粒及其混合物的铜基颗粒的分散溶液; （步骤2）通过将铜基颗粒的分散溶液印刷或填充到基板上形成预定形状来形成铜基颗粒图案形成层; 和（步骤3）将激光照射到铜基颗粒图案形成层以烧结和互连铜基颗粒图案形成层中所含的铜基颗粒。该制备方法通过使用激光在短时间内燃烧具有强能量的铜基颗粒图案形成层。因此，可以获得即使在大气中也几乎不氧化的铜图案层，因此形成具有优异导电性的铜图案层。

32. 发明申请

US20120327613A1 CONDUCTIVE SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：导电基板及其制造方法
公开(公告)号：US20120327613A1
公开(公告)日：2012-12-27
申请号：US13389381
申请日：2010-07-20
申请人： Jong-Wuk Park , So-Won Kim , Sang-Ho Kim , Hyeon Choi , Sang-Ki Chun
发明人： Jong-Wuk Park , So-Won Kim , Sang-Ho Kim , Hyeon Choi , Sang-Ki Chun
IPC分类号： C03B18/02 , H05K1/09 , C03C3/00 , C03C15/00 , C03C17/06 , C03C19/00 , H05K1/03 , H05K7/00
CPC分类号： C03C17/06 , C03C15/00 , C03C2218/31
摘要： The present disclosure discloses a conductive substrate with a conductive pattern formed on a float glass and a method for manufacturing the same, which can prevent a yellowing phenomenon from occurring in the float glass during firing of the conductive substrate. The method for manufacturing the conductive substrate according to the present disclosure includes manufacturing a float glass by injecting molten glass onto a molten tin contained in a float bath, removing a top face of the float glass not contacting the molten tin, by a predetermined thickness, and forming a conductive pattern on the top face of the float glass, which was removed by a predetermined thickness.
摘要翻译：本公开公开了一种在浮法玻璃上形成有导电图案的导电基板及其制造方法，其可以防止在导电基板的烧制期间在浮法玻璃中发生泛黄现象。根据本公开的制造导电基板的方法包括通过将熔融玻璃注入到包含在浮法槽中的熔融锡上，将不接触熔融锡的浮法玻璃的顶面去除预定厚度来制造浮法玻璃，并在浮法玻璃的顶面上形成导电图案，该图案被去除预定厚度。

33. 发明授权

US08331672B2 Method and apparatus for recognizing character in character recognizing apparatus 有权
标题翻译：用于识别字符识别装置中的字符的方法和装置
公开(公告)号：US08331672B2
公开(公告)日：2012-12-11
申请号：US12490924
申请日：2009-06-24
申请人： Sang-Wook Oh , Seong-Taek Hwang , Sang-Ho Kim , Hee-Won Jung
发明人： Sang-Wook Oh , Seong-Taek Hwang , Sang-Ho Kim , Hee-Won Jung
IPC分类号： G06K9/34
CPC分类号： G06K9/325 , G06K9/00456 , G06K2209/01
摘要： Disclosed is a method and an apparatus for recognizing a character and efficiently removing a misrecognized character. The method includes detecting character regions including at least one character in an input image, converting the input image into a binary image, discriminating the characters from a non-character, re-classifying the character region including a number of characters equal to or less than a threshold into a non-character region, and outputting only the characters present in the character region.
摘要翻译：公开了一种用于识别角色并有效地去除错误识别的角色的方法和装置。所述方法包括检测包括输入图像中的至少一个字符的字符区域，将输入图像转换为二进制图像，从非字符识别字符，对包括等于或小于等于的字符数的字符区域进行重新分类阈值转换为非字符区域，并且仅输出字符区域中存在的字符。

34. 发明授权

US08059963B2 Time division duplexing remote station having low-noise amplifier shared for uplink and downlink operations and wired relay method using the same 失效
标题翻译：具有用于上行和下行操作共享的低噪声放大器的时分复用远程站和使用其的有线中继方法
公开(公告)号：US08059963B2
公开(公告)日：2011-11-15
申请号：US12105499
申请日：2008-04-18
申请人： Sang-Ho Kim , Yun-Je Oh , Seong-Taek Hwang , Han-Lim Lee , Ki-Uk Song
发明人： Sang-Ho Kim , Yun-Je Oh , Seong-Taek Hwang , Han-Lim Lee , Ki-Uk Song
IPC分类号： H04B10/00
CPC分类号： H04B10/25753 , H04W4/18 , H04W88/04
摘要： A wired relay method for using a remote station and an apparatus thereof for a Radio over Fiber (RoF) wired relay system supporting a Time Division Duplexing (TDD) wireless communication service, which shares an Low-Noise Amplifier (LNA) for both uplink and downlink operations. The remote station includes a block for dividing each of a downlink optical signal carrying service data and an optical signal carrying transmission/reception control information of the RoF wired relay system, which are input from a base station, a gain controller for separating an uplink Radio Frequency (RF) signal input from an antenna or a portion of a downlink RF signal output from a High-Power Amplifier (HPA) and for monitoring the strength of the input and output RF signals in order to control a gain of the LNA. A converter mutually converts an optical signal and an RF signal, an amplifier amplifies the converted RF signal, and an RF signal flow controller automatically controls uplink and downlink transmission paths of the amplified RF signal according to a transmission/reception status of the RoF wired relay system.
摘要翻译：一种用于使用远程站的有线中继方法及其装置，用于支持时分双工（TDD）无线通信业务的无线电光纤（RoF）有线中继系统，该无线通信业务共享用于上行链路和/或上行链路的低噪声放大器（LNA）下行操作。远程站包括：用于分配来自基站输入的携带服务数据的下行链路光信号和携带RoF有线中继系统的发送/接收控制信息的光信号的块，用于分离上行链路无线电的增益控制器从天线输入的频率（RF）信号或从大功率放大器（HPA）输出的下行链路RF信号的一部分输入，并用于监视输入和输出RF信号的强度，以便控制LNA的增益。 A转换器相互转换光信号和RF信号，放大器放大转换的RF信号，RF信号流控制器根据RoF有线继电器的发送/接收状态自动控制放大的RF信号的上行链路和下行链路传输路径系统。

35. 发明授权

US07796891B2 ROF link system for supporting various services 有权
标题翻译： ROF链路系统支持各种业务
公开(公告)号：US07796891B2
公开(公告)日：2010-09-14
申请号：US11633838
申请日：2006-12-05
申请人： Han-Lim Lee , Seong-Taek Hwang , Byung-Jik Kim , Gyu-Woong Lee , Hoon Kim , Jae-Hoon Lee , Yong-Gyoo Kim , Sang-Ho Kim , Sung-Kee Kim
发明人： Han-Lim Lee , Seong-Taek Hwang , Byung-Jik Kim , Gyu-Woong Lee , Hoon Kim , Jae-Hoon Lee , Yong-Gyoo Kim , Sang-Ho Kim , Sung-Kee Kim
IPC分类号： H04B10/00
CPC分类号： H04B10/25758 , H04H20/69 , H04H20/71 , H04W88/085 , H04W88/10
摘要： Disclosed is a radio-over-fiber (ROF) system for supporting various services, the system comprising: a central access platform (CAP) for providing time division duplexing (TDD), frequency division duplexing (FDD), and broadcasting services, converting a TDD downward signal and FDD/broadcasting downward signals into optical signals, respectively, transmitting the converted optical signals to a remote access unit (RAU), converting a TDD upward signal and an FDD upward signal, which have been transmitted as optical signals from the RAU, into electric signals, respectively, and using an optical circulator in order to separate upward and downward signals from each other; and the RAU for converting the TDD downward signal and FDD/broadcasting downward signals transmitted from the CAP into electric signals, respectively, converting the TDD upward signal and FDD upward signal to be transmitted to the CAP into optical signals, respectively, and using an optical circulator in order to separate upward and downward signals from each other, wherein the RAU includes a plurality of signal filtering/separating/combining units, which wirelessly emit the TDD downward signal and FDD/broadcasting downward signals, having been converted into electric signals, through an antenna, and which separate wirelessly-received TDD upward signal and FDD upward signal from each other.
摘要翻译：公开了用于支持各种业务的无线电光纤（ROF）系统，该系统包括：用于提供时分双工（TDD），频分双工（FDD）和广播服务的中央接入平台（CAP） TDD向下信号和FDD /广播向下信号分别转换成光信号，将转换后的光信号发送到远程接入单元（RAU），转换已经作为光信号从RAU发送的TDD上行信号和FDD向上信号分别变成电信号，并使用光循环器，以便彼此分离上下信号; 以及分别将从CAP发送的TDD向下信号和FDD /广播向下信号转换成电信号的RAU，分别将TDD向上信号和FDD向上信号转换为发送到CAP的光信号，并使用光循环器，以便彼此分离上下信号，其中RAU包括多个信号滤波/分离/组合单元，其经过转换成电信号无线地发射TDD向下信号和FDD /广播向下信号，通过天线，并且将无线接收的TDD上行信号和FDD上行信号彼此分离。

36. 发明申请

US20080145057A1 Method and system for generating switching control signal separating transmission signal in optical repeater employing TDD scheme 失效
标题翻译：采用TDD方案的光中继器生成切换控制信号分离传输信号的方法和系统
公开(公告)号：US20080145057A1
公开(公告)日：2008-06-19
申请号：US12001632
申请日：2007-12-12
申请人： Jae-Hoon Lee , Seong-Taek Hwang , Byung-Jik Kim , Sang-Ho Kim
发明人： Jae-Hoon Lee , Seong-Taek Hwang , Byung-Jik Kim , Sang-Ho Kim
IPC分类号： H04J14/08 , H04B10/00
CPC分类号： H04W88/085 , H04Q11/0067 , H04Q2011/0088
摘要： Disclosed are a method and a system for generating switching control signal separating transmission signal on an access point and a mobile communication terminal in an optical repeater employing, for example, a TDD scheme. The method includes the steps of generating a control signal for generating a switching control signal in transmitting data from the AP and transmitting the control information to a remote during an idle time interval, detecting synchronization information on the downlink signal and time-delay information from the control information, delaying a time interval between the synchronization information and a starting point of the downlink signal, generating the switching control signal for the downlink signal according to the transmission time information of the downlink signal, and performing a switching operation according to the switching control signal and setting a downlink path.
摘要翻译：公开了一种用于在采用例如TDD方案的光中继器中产生在接入点和移动通信终端上分离传输信号的切换控制信号的方法和系统。该方法包括以下步骤：在空闲时间间隔期间产生用于产生切换控制信号以从AP发送数据并将控制信息发送给远端，检测下行链路信号的同步信息和来自控制信息，延迟同步信息和下行链路信号的起始点之间的时间间隔，根据下行链路信号的发送时间信息生成下行链路信号的切换控制信号，根据切换控制进行切换动作信号并设置下行链路路径。

37. 发明授权

US07247176B2 Apparatus for removing fine particles during fabrication of a portable camera module 失效
标题翻译：用于在制造便携式相机模块期间去除细颗粒的装置
公开(公告)号：US07247176B2
公开(公告)日：2007-07-24
申请号：US10835635
申请日：2004-04-30
申请人： Hyun-Ju Lee , Yeong-Seop Lee , Do-Hyung Lee , Sang-Ho Kim
发明人： Hyun-Ju Lee , Yeong-Seop Lee , Do-Hyung Lee , Sang-Ho Kim
IPC分类号： E04D13/00
CPC分类号： G02B5/201 , H04N5/2254 , Y10T29/41
摘要： An apparatus and a method adapted for shielding and removing fine particles for a portable camera module generated during a portable camera module fabricating process. The portable camera module includes an image sensor and an infrared ray filter. The apparatus includes a tape attaching device for attaching a surface protective tape on a surface of the infrared ray filter so as to prevent fine particles from being attached to the surface of the infrared ray filter, and a tape detaching device movably installed above the surface protective tape in order to detach the surface protective tape having fine particles shielded from the surface of the infrared ray filter. The fine particles are attached to the surface protective tape, which remains shielding the surface of the infrared ray filter during the holder attaching, primary heat treatment, secondary heat treatment, and under filling processes are subsequently carried out. The tape detaching device is moved downward to attach to the surface of the protective tape using vacuum, and is moved upwardly to separate the surface protective tape from the surface of the infrared ray filter, while the vacuum is still being applied.
摘要翻译：一种用于屏蔽和去除在便携式相机模块制造过程中产生的便携式相机模块的细颗粒的装置和方法。便携式摄像机模块包括图像传感器和红外线滤光器。该装置包括用于在红外线过滤器的表面上附着表面保护带以防止细颗粒附着到红外线过滤器的表面上的带附接装置，以及可移动地安装在表面保护层上的带分离装置带，以便从具有从红外线过滤器的表面屏蔽的细颗粒的表面保护带分离。微粒子附着在表面保护带上，在保持器附着，一次热处理，二次热处理和填充过程中，随后进行保持屏蔽红外线过滤器的表面。带剥离装置向下移动以使用真空附着到保护带的表面，并且在仍然施加真空的同时向上移动以将表面保护带与红外线过滤器的表面分离。

38. 发明申请

US20070053311A1 ROF link apparatus capable of stable TDD wireless service 失效
标题翻译：能够稳定TDD无线服务的ROF链路装置
公开(公告)号：US20070053311A1
公开(公告)日：2007-03-08
申请号：US11514440
申请日：2006-09-01
申请人： Sang-Ho Kim , Yun-Je Oh , Seong-Taek Hwang , Byung-Jik Kim , Gyu-Woong Lee , Hoon Kim , Sung-Kee Kim , Han-Lim Lee , Jae-Hoon Lee , Yong-Gyoo Kim , Dae-Eun Choi
发明人： Sang-Ho Kim , Yun-Je Oh , Seong-Taek Hwang , Byung-Jik Kim , Gyu-Woong Lee , Hoon Kim , Sung-Kee Kim , Han-Lim Lee , Jae-Hoon Lee , Yong-Gyoo Kim , Dae-Eun Choi
IPC分类号： H04J3/00
CPC分类号： H04W88/085
摘要： A radio over fiber (ROF) link apparatus capable of a stable TDD wireless service for a time division duplexing (TDD) baseband signal includes a central access platform (CAP) for receiving various kinds of data including the TDD baseband signal from upper layers, multiplexing the data, electro-optically converting the multiplexed data, and transmitting the converted data as downstream data through an optical fiber, and opto-electrically converting upstream data received through the optical fiber, demultiplexing the converted upstream data, and transmitting the demultiplexed upstream data to the respective upper layers, and a remote access unit (RAU) for receiving the downstream data through the optical fiber, opto-electrically converting the received downstream data to the multiplexed data, demultiplexing the multiplexed data, performing a wireless access process of the demultiplexed data, and transmitting the wireless access processed data to a wireless local area network (WLAN) service terminal through an antenna.
摘要翻译：能够对TDD时基双工（TDD）基带信号进行稳定的TDD无线业务的无线电光纤（ROF）链路装置包括用于从上层接收包括TDD基带信号的各种数据的中央接入平台（CAP）数据，电光转换多路复用数据，并通过光纤将转换后的数据作为下行数据发送，并对通过光纤接收的上行数据进行光电转换，对转换的上行数据进行解复用，并将解复用的上行数据发送到各自的上层以及用于通过光纤接收下游数据的远程访问单元（RAU），将接收到的下游数据光电转换为多路复用数据，解复用多路复用数据，执行解复用数据的无线接入处理，并将无线接入处理的数据发送到无线局域网（WLAN）服务 e端子通过天线。

39. 发明申请

US20070008993A1 Method for time synchronization in residential Ethernet system 审中-公开
标题翻译：住宅以太网系统中时间同步的方法
公开(公告)号：US20070008993A1
公开(公告)日：2007-01-11
申请号：US11481591
申请日：2006-07-06
申请人： Do-Hun Cha , Jae-Hun Cho , Jun-Ho Koh , Sang-Ho Kim
发明人： Do-Hun Cha , Jae-Hun Cho , Jun-Ho Koh , Sang-Ho Kim
IPC分类号： H04J3/06
CPC分类号： H04J3/0682 , H04J3/0664 , H04J3/0667 , H04L12/403
摘要： Disclosed is a time synchronization method for selecting a predetermined timing master and according Times of Day of a plurality of nodes with a Time of Day of the predetermined timing master in a Residential Ethernet system, which includes the nodes, the method comprising the steps of receiving, by a predetermined node among the nodes, a time value of the predetermined timing master, and setting a time value of the predetermined node as the received time value, and changing, by the predetermined node, the set time value by taking into consideration a data transmission delay time value between the predetermined node and the predetermined timing master.
摘要翻译：公开了一种用于在包括节点的住宅以太网系统中选择具有预定定时主机的多个节点的多个节点的预定定时主机和时间日的时间同步方法，该方法包括以下步骤：接收通过节点之间的预定节点，预定定时主机的时间值，并且将预定节点的时间值设置为接收时间值，并且通过考虑到预定节点将预定节点改变为设定时间值预定节点与预定定时主机之间的数据传输延迟时间值。

40. 发明申请

US20060203826A1 Method for ensuring QoS for isochronous data in residential ethernet system including legacy ethernet device 审中-公开
标题翻译：确保住宅以太网系统（包括传统以太网设备）中同步数据QoS的方法
公开(公告)号：US20060203826A1
公开(公告)日：2006-09-14
申请号：US11372951
申请日：2006-03-10
申请人： Jae-Hun Cho , Jong-Ho Yoon , Sang-Ho Kim , Sihai Wang , Yun-Je Oh , Jun-Ho Koh
发明人： Jae-Hun Cho , Jong-Ho Yoon , Sang-Ho Kim , Sihai Wang , Yun-Je Oh , Jun-Ho Koh
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/4645 , H04L47/10 , H04L47/13 , H04L47/2408 , H04L47/2416 , H04L47/2458 , H04L47/31
摘要： Disclosed is a method, apparatus and computer product for ensuring QoS (Quality of Service) of isochronous data in a Residential Ethernet system including a legacy Ethernet device and a first Residential Ethernet switch, in which the first Residential Ethernet switch transmits data packets to the legacy Ethernet device, the method comprising the steps of inserting, by the first Residential Ethernet switch, virtual local area network (VLAN) tags into the data packets in order to allocate priorities to the data packets, and establishing priorities of the VLAN tags such that a highest priority is allocated to isochronous packets from among the data packets.
摘要翻译：公开了一种用于确保包括遗留以太网设备和第一住宅以太网交换机的住宅以太网系统中的同步数据的QoS（服务质量）的方法，装置和计算机产品，其中第一住宅以太网交换机向其传输数据分组以太网设备，所述方法包括以下步骤：将所述第一家庭以太网交换机插入所述数据分组中以便为所述数据分组分配优先级，以及建立所述VLAN标签的优先级，使得最高优先级被分配给数据分组中的同步分组。

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