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91.发明授权
公开(公告)号：US5764359A
公开(公告)日：1998-06-09
申请号：US821830
申请日：1997-03-21
申请人： Gap-Youl Lyu , Sang-Soo Lee , Dong-Ho Lee , Chang-Soo Park
发明人： Gap-Youl Lyu , Sang-Soo Lee , Dong-Ho Lee , Chang-Soo Park
CPC分类号： G01J9/00
摘要： An apparatus for measuring the linewidth of a laser is disclosed in which the linewidth of a laser is measured in a wide range from a narrow linewidth to a wide linewidth by utilizing frequency-shifted rays based on a stimulated Brillouin scattering within an optical fiber in an easy and efficient manner. The apparatus according to the present invention includes: an optical signal generating and splitting means for generating optical signals under test, and for splitting them into two sets of signals; a frequency shifting means for amplifying the optical frequency of the optical source of the optical signal generating and splitting means, and then, irradiating the amplified signals into an optical fiber so as to shift the frequency based on a stimulated Brillouin phenomenon; a leading means for minimizing a loss of the frequency shifted rays outputted in a direction opposite to that of original laser beams of the frequency shifting means so as to leading them in a certain direction; and a spectrum analyzing means for receiving the original rays from the optical signal generating and splitting means and for receiving the frequency-shifted rays from the leading means so as to stimulate beatings and to analyze the beaten spectra. The apparatus is applied to measuring the linewidth and channel interval of a laser used in wavelength division multiplexing optical communications.
摘要翻译： 公开了一种用于测量激光器的线宽的装置，其中通过利用基于光纤内的受激布里渊散射的频移射线，在从窄线宽到宽线宽的宽范围内测量激光的线宽。 方便高效的方式。 根据本发明的装置包括：光信号产生和分离装置，用于产生被测光信号，并将它们分成两组信号; 用于放大光信号产生和分离装置的光源的光频率的频移装置，然后将放大的信号照射到光纤中，以便基于受激布里渊现象来移动频率; 用于最小化在与频移装置的原始激光束相反的方向上输出的频移的光线的损失以便沿某一方向引导的引导装置; 以及频谱分析装置，用于从光信号产生和分离装置接收原始光线，并用于接收来自前置装置的频移光线，以便刺激拍打并分析拍频。 该装置用于测量波分复用光通信中使用的激光器的线宽和通道间隔。
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92.发明授权Integrated computer and printer system and method for managing power source therefor 失效用于管理电源的集成计算机和打印机系统及方法
公开(公告)号：US5752049A
公开(公告)日：1998-05-12
申请号：US621183
申请日：1996-03-21
申请人： Dong-Ho Lee
发明人： Dong-Ho Lee
CPC分类号： G06F1/3215 , B41J13/00 , G06F1/16 , G06F1/3284 , Y02B60/1267
摘要： An integrated computer and printer system includes a unitary housing having a base jointed to substantially parallel side walls, front and rear surfaces; a back cover pivotally connected at one end of the rear surface of said unitary housing, for allowing access to an interior of the unitary housing; a computer unit contained in, and positioned on the base of the unitary housing; a display unit contained in, mounted to the front of the unitary housing, and electrically connected to, and controlled by the computer unit for providing a visual display of application program; and a printer unit contained in, installed at the rear of the unitary housing, and electrically connected to, and controlled by the computer unit for performing printing operation upon instruction by an operator. The integrated computer and printer system also includes a power source management program operable for saving power by selectively controlling the power supply to the computer unit and the printer unit corresponding to a use state of the computer unit.
摘要翻译： 集成的计算机和打印机系统包括具有基本上平行的侧壁，前表面和后表面的基座的整体外壳; 后盖，其在所述单一壳体的后表面的一端枢转地连接，以允许进入所述整体式壳体的内部; 一个计算机单元，其容纳在整体式壳体的基座上并位于该基座上; 一个显示单元，其被安装在整体式壳体的前部，并且电连接到计算机单元并由计算机单元控制，用于提供应用程序的视觉显示; 以及打印机单元，其安装在整体式壳体的后部，并且电连接到计算机单元并由计算机单元控制，用于通过操作者的指示执行打印操作。 集成计算机和打印机系统还包括电源管理程序，其可通过选择性地控制对应于计算机单元的使用状态的计算机单元和打印机单元的电力来节省电力。
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公开(公告)号：US5592266A
公开(公告)日：1997-01-07
申请号：US525161
申请日：1995-09-08
申请人： Dong-Hoon Park , Dong-Ho Lee
发明人： Dong-Hoon Park , Dong-Ho Lee
CPC分类号： G03G15/0812 , G03G2221/183
摘要： An electrophotographic process cartridge develops an electrostatic latent image with two layers or less of polymeric toner. The electrophotographic process cartridge includes a charging roller for uniformly distributing a layer of electrical charge on an outer surface of a photosensitive drum, a developing roller for transferring particles of polymeric toner each having a substantially spherical shape onto the outer surface of the photosensitive drum, and a control roller for engaging an outer surface of the developing roller to enable formation of two layers or less of polymeric toner particles on the outer surface of the developing roller. The particles of polymeric toner are transferred from the outer surface of the developing roller to the outer surface of the photosensitive drum for a printing operation, and remaining toner particles are transferred from the outer surface of the photosensitive drum back to the outer surface of the developing roller after the printing operation by a bias voltage applied to the developing roller.
摘要翻译： 电子照相处理盒以两层或更少的聚合调色剂显影静电潜像。 电子照相处理盒包括用于在感光鼓的外表面上均匀分布电荷层的充电辊，用于将各自具有基本上球形的聚合物调色剂的颗粒转印到感光鼓的外表面上的显影辊，以及 用于与显影辊的外表面接合以使得能够在显影辊的外表面上形成两层或更少的聚合物调色剂颗粒的控制辊。 聚合调色剂的颗粒从显影辊的外表面转移到感光鼓的外表面用于印刷操作，并且剩余的调色剂颗粒从感光鼓的外表面转移回到显影剂的外表面 通过施加到显影辊的偏置电压进行打印操作之后的辊。
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94.发明授权Electrophotography processor having detachable electrophotographic components 失效具有可拆卸电子照相组件的电子照相处理器
公开(公告)号：US5266998A
公开(公告)日：1993-11-30
申请号：US770237
申请日：1991-10-03
申请人： Dong-Ho Lee
发明人： Dong-Ho Lee
CPC分类号： G03G21/1821 , G03G21/1661 , G03G21/1832 , G03G2221/163 , G03G2221/1846 , G03G2221/1853
摘要： An electrophotography processor has detachable electrophotographic component parts representing by main body frame, a developing device, a toner box, and a light-sensitive drum unit including a light-sensitive drum, cleaning device and charging device integrated in a unit, wherein the developing device and light-sensitive drum unit is detachably mounted in the main body frame, and the toner box is detachably mounted on the developing device.
摘要翻译： 电子照相处理器具有由主体框架表示的可拆卸的电子照相部件部件，显影装置，调色剂盒和感光鼓单元，其包括集成在一个单元中的感光鼓，清洁装置和充电装置，其中显影装置 并且感光鼓单元可拆卸地安装在主体框架中，并且调色剂盒可拆卸地安装在显影装置上。
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公开(公告)号：US08958045B2
公开(公告)日：2015-02-17
申请号：US13088839
申请日：2011-04-18
申请人： Dong-Ho Lee
发明人： Dong-Ho Lee
IPC分类号： G02F1/1345 , G02F1/1339 , G02F1/1362
CPC分类号： G02F1/13454 , G02F1/133345 , G02F1/1339 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F2203/09
摘要： An LCD device provides enhanced display quality. An insulating layer is formed on a first substrate. The insulating layer covers the contact portion of a switching device in which the switching device is electrically connected to a transparent electrode and has an opening for exposing a portion of the transparent electrode. A reflection electrode is electrically connected to the transparent electrode through the opening. The insulation layer covers a first portion of a driving circuit formed on the first substrate. A sealant is interposed between the first and second substrate to engage the first and second substrate and to cover a second portion of the driving circuit. Therefore, the driver circuit may operate normally, and the distortion of the signal outputted from the driver circuit may be prevented.
摘要翻译： LCD设备提供增强的显示质量。 在第一基板上形成绝缘层。 绝缘层覆盖开关器件的接触部分，其中开关器件电连接到透明电极并且具有用于暴露透明电极的一部分的开口。 反射电极通过开口与透明电极电连接。 绝缘层覆盖形成在第一基板上的驱动电路的第一部分。 密封剂插入在第一和第二基板之间以与第一和第二基板接合并覆盖驱动电路的第二部分。 因此，驱动器电路可以正常工作，并且可以防止从驱动器电路输出的信号的失真。
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公开(公告)号：US20130108806A1
公开(公告)日：2013-05-02
申请号：US13604117
申请日：2012-09-05
申请人： Sang-Woo Han , Dong-Ho Lee , Ju-Suk Oh , Hak-Sun Kim , Kwan-Young Han , Kyu-Taek Lee , Sang-Gu Kim
发明人： Sang-Woo Han , Dong-Ho Lee , Ju-Suk Oh , Hak-Sun Kim , Kwan-Young Han , Kyu-Taek Lee , Sang-Gu Kim
CPC分类号： B32B7/12 , B32B7/02 , B32B27/08 , B32B27/283 , B32B27/36 , B32B2250/24 , B32B2307/558 , B32B2307/584 , B32B2457/20 , B32B2457/202 , G02F2001/133331 , G02F2201/50 , G02F2201/54 , Y10T428/10 , Y10T428/24967 , Y10T428/31663 , Y10T428/31938
摘要： A display protection window and a display device having the same. The display protection window includes a first plastic film, a second plastic film arranged opposite to the first plastic film, and an adhesive layer disposed between the first plastic film and the second plastic film to bond the first plastic film and the second plastic film to each other.
摘要翻译： 一种显示保护窗和具有该保护窗的显示装置。 显示保护窗包括第一塑料膜，与第一塑料膜相对布置的第二塑料膜，以及设置在第一塑料膜和第二塑料膜之间的粘合剂层，以将第一塑料膜和第二塑料膜粘合到每个 其他。
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公开(公告)号：US08299593B2
公开(公告)日：2012-10-30
申请号：US12683861
申请日：2010-01-07
申请人： Dong-Ho Lee
发明人： Dong-Ho Lee
IPC分类号： H01L23/02 , H01L23/48 , H01L23/52 , H01L29/40 , H01L25/065
CPC分类号： H01L25/105 , H01L2224/4824 , H01L2225/1023 , H01L2225/1058 , H01L2225/1064 , H01L2924/15311
摘要： A stack package of the present invention is made by stacking at least two area array type chip scale packages. Each chip scale package of an adjacent pair of chip scale packages is attached to the other in a manner that the ball land pads of the upper stacked chip scale package face in the opposite direction to those of the lower stacked chip scale package, and the circuit patterns of the upper stacked chip scale package are electrically connected to the those of the lower stacked chip scale package by, for example, connecting boards. Therefore, it is possible to stack not only fan-out type chip scale packages, but to also efficiently stack ordinary area array type chip scale packages.
摘要翻译： 通过堆叠至少两个区域阵列型芯片级封装件来制造本发明的堆叠封装。 相邻的一对芯片级封装的每个芯片级封装以上堆叠芯片级封装的焊盘焊盘与下堆叠芯片尺寸封装的方向相反的方式附接到另一芯片尺寸封装，并且电路 上堆叠芯片级封装的图案通过例如连接板电连接到下堆叠芯片级封装的图案。 因此，不仅可以堆叠扇出式芯片级封装，而且可以有效地堆叠普通区域阵列型芯片级封装。
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公开(公告)号：US20120204459A1
公开(公告)日：2012-08-16
申请号：US13315262
申请日：2011-12-08
申请人： Akira Hirai , Dong-Ho Lee , Seon-Chool Kim , Sang-Wook Lee , Sung-Ki Jung
发明人： Akira Hirai , Dong-Ho Lee , Seon-Chool Kim , Sang-Wook Lee , Sung-Ki Jung
CPC分类号： G09F9/30 , G02F1/133308 , G02F2001/133331 , G02F2201/50
摘要： A display device has a cover window that is light, has good resistance against external impact, and is capable of being processed with various shapes. A display device according to the present invention includes: a display panel including a display area and a non-display area; and a cover window positioned at the front side of the display panel and including a transparent area corresponding to the display area and a non-transparent area corresponding to the non-display area, wherein the cover window includes a cover window main body formed with the transparent area and the non-transparent area, and a transparent protection layer formed at the front surface of the cover window main body. The transparent protection layer extends to the rear surface corresponding to at least a portion of the non-transparent area of the cover window main body.
摘要翻译： 显示装置具有遮光罩，光线良好，具有良好的抵抗外部冲击的能力，能够以各种形状进行加工。 根据本发明的显示装置包括：显示面板，包括显示区域和非显示区域; 以及位于所述显示面板的前侧的盖窗，其具有对应于所述显示区域的透明区域和对应于所述非显示区域的不透明区域，其中所述盖窗口包括盖窗主体， 透明区域和非透明区域，以及形成在盖窗主体的前表面处的透明保护层。 透明保护层延伸到对应于盖窗主体的不透明区域的至少一部分的后表面。
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公开(公告)号：US08189580B2
公开(公告)日：2012-05-29
申请号：US13121681
申请日：2010-01-15
申请人： Seung-Ho Seo , Hae-Eun Moon , Dong-Ho Lee
发明人： Seung-Ho Seo , Hae-Eun Moon , Dong-Ho Lee
IPC分类号： H04L12/28
摘要： Disclosed herein are methods of searching for a host in a network using IPv4 and of blocking and searching a host in an IPv6 network which blocking access to an unauthorized network. The present invention provides a method of searching for a host in an IPv6 network, including the steps of requesting host information, including link-layer address information and IP address information about an IP to be searched for, by sending a Neighbor Solicitation (NS) packet in which the IP to be searched for is set in an ICMPv6 target address to the network, after sending the NS packet, waiting for a predetermined time by taking a processing speed of a host and a transfer rate according to a network environment and state into consideration, after the predetermined time of waiting, determining whether a Neighbor Advertisement (NA) packet of the IP to be searched for has been received, and if, as a result of the determination, the NA packet of the IP to be searched for is determined to have been received, acquiring the host information from the NA packet.
摘要翻译： 这里公开的是使用IPv4搜索网络中的主机以及阻止和搜索IPv6网络中的主机以阻止对未授权网络的访问的方法。 本发明提供一种在IPv6网络中搜索主机的方法，包括通过发送邻居请求（NS）来请求包括链路层地址信息和关于要搜索的IP的IP地址信息的主机信息的步骤， 将要搜索的IP的分组设置在ICMPv6目标地址中，在发送NS分组之后，根据网络环境和状态通过采取主机的处理速度等待预定时间和传送速率 考虑到在预定的等待时间之后，确定是否已经接收到要搜索的IP的邻居广播（NA）分组，以及作为确定的结果，将要搜索的IP的NA分组 被确定为已经被接收，从NA分组获取主机信息。
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公开(公告)号：US20110182293A1
公开(公告)日：2011-07-28
申请号：US13121681
申请日：2010-01-15
申请人： Seung-Ho Seo , Hae-Eun Moon , Dong-Ho Lee
发明人： Seung-Ho Seo , Hae-Eun Moon , Dong-Ho Lee
摘要： Disclosed herein are methods of searching for a host in a network using IPv4 and of blocking and searching a host in an IPv6 network which blocking access to an unauthorized network. The present invention provides a method of searching for a host in an IPv6 network, including the steps of requesting host information, including link-layer address information and IP address information about an IP to be searched for, by sending a Neighbor Solicitation (NS) packet in which the IP to be searched for is set in an ICMPv6 target address to the network, after sending the NS packet, waiting for a predetermined time by taking a processing speed of a host and a transfer rate according to a network environment and state into consideration, after the predetermined time of waiting, determining whether a Neighbor Advertisement (NA) packet of the IP to be searched for has been received, and if, as a result of the determination, the NA packet of the IP to be searched for is determined to have been received, acquiring the host information from the NA packet.
摘要翻译： 这里公开的是使用IPv4搜索网络中的主机以及阻止和搜索IPv6网络中的主机以阻止对未授权网络的访问的方法。 本发明提供一种在IPv6网络中搜索主机的方法，包括通过发送邻居请求（NS）来请求包括链路层地址信息和关于要搜索的IP的IP地址信息的主机信息的步骤， 将要搜索的IP的分组设置在ICMPv6目标地址中，在发送NS分组之后，根据网络环境和状态通过采取主机的处理速度等待预定时间和传送速率 考虑到在预定的等待时间之后，确定是否已经接收到要搜索的IP的邻居广播（NA）分组，以及作为确定的结果，将要搜索的IP的NA分组 被确定为已经被接收，从NA分组获取主机信息。
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