公开(公告)号：US4632910A

公开(公告)日：1986-12-30

申请号：US738950

申请日：1985-05-29

申请人： June-Gunn Lee ,  Young-Wook Kim ,  Tae-Hee Park ,  Long Choi ,  Sang-Ho Lee ,  Kam-Yong Jang

发明人： June-Gunn Lee ,  Young-Wook Kim ,  Tae-Hee Park ,  Long Choi ,  Sang-Ho Lee ,  Kam-Yong Jang

IPC分类号： C04B35/584 ,  B23B27/14 ,  B23P15/28 ,  C04B35/58 ,  C04B35/593

CPC分类号： C04B35/593 ,  B23B27/148 ,  Y10T428/2993 ,  Y10T82/10

摘要： A sintered material based on silicon nitride for use in preparing cutting tools is provided. This material is prepared by sintering a mixture of silicon nitride containing 2-10 percent by weight of yttrium oxide, 1-5 percent by weight of aluminium oxide and 10-40 percent by weight of titanium carbide coated with titanium nitride under hot pressing or sintering followed by hot isostatic pressing at an elevated temperature ranging from 1600.degree. C. to 1800.degree. C. The coated titanium carbide in the form of powder can be formed by depositing a film of titanium nitride on the surface of titanium carbide in the presence of gaseous titanium tetrachloride, hydrogen and nitrogen under the partial pressure of 0.1 to 0.5 atmosphere at 1000.degree. C. to 1500.degree. C. The material can endow the cutting tools with higher toughness and strength and longer life.

摘要翻译： 提供了一种用于制备切削工具的基于氮化硅的烧结材料。 该材料通过在热压或烧结下烧结含有2-10重量％的氧化钇，1-5重量％的氧化铝和10-40重量％的涂覆有氮化钛的碳化钛的氮化硅的混合物来制备 然后在1600℃至1800℃的高温下进行热等静压。可以通过在气体存在下在碳化钛表面上沉积氮化钛膜来形成粉末形式的涂覆的碳化钛 四氯化钛，氢气和氮气，分压为0.1〜0.5℃，1000〜1500℃。该材料可赋予切削刀具更高的韧性和强度，寿命更长。

公开(公告)号：US08761766B2

公开(公告)日：2014-06-24

申请号：US12609069

申请日：2009-10-30

申请人： Jai-Hyung Cho ,  Hyunsuk Roh ,  Sang-Ho Lee

发明人： Jai-Hyung Cho ,  Hyunsuk Roh ,  Sang-Ho Lee

IPC分类号： H04W4/00 ,  H04W72/00

CPC分类号： G08G1/0104 ,  G08G1/096716 ,  G08G1/096741 ,  G08G1/096775 ,  H04W4/06

摘要： Provided are a method for transmitting and receiving broadcasting service information and a mobile station for a broadcasting service. The method for transmitting broadcasting service information at a base station, includes registering a mobile station in a first cell, wherein the first cell is a cell managed by the base station, receiving vehicle related information from the mobile station mounted on a vehicle, and broadcasting the received vehicle related information to target cells.

摘要翻译： 提供了一种用于发送和接收广播服务信息的方法和用于广播服务的移动台。 在基站发送广播业务信息的方法，包括在第一小区中登记移动台，其中，所述第一小区为由所述基站管理的小区，从安装在车辆上的移动台接收车辆相关信息，并广播 接收的车辆相关信息到目标小区。

公开(公告)号：US08441974B2

公开(公告)日：2013-05-14

申请号：US12517988

申请日：2007-09-07

申请人： Jung-Mo Moon ,  Mi-Young Yun ,  Sang-Ho Lee

发明人： Jung-Mo Moon ,  Mi-Young Yun ,  Sang-Ho Lee

IPC分类号： H04H20/71

CPC分类号： H04W12/06 ,  H04L63/08 ,  H04W4/06

摘要： The present invention relates to a method of providing a multicast broadcast service. A message for providing an MBS (Multicast Broadcast Service) between network constituent elements is defined by applying a message defined in a wireless channel, and functions and parameters to be performed by the network constituent elements are defined. Therefore, the MBS can be provided in a wideband wireless access network that is a field of a mobile communication system and includes a wire channel.

摘要翻译： 本发明涉及一种提供组播广播服务的方法。 通过应用在无线信道中定义的消息来定义在网络组成元件之间提供MBS（Multicast Broadcast Service，多播广播服务）的消息，并且定义要由网络组成元素执行的功能和参数。 因此，可以在作为移动通信系统的领域的宽带无线接入网络中提供MBS并且包括有线信道。

公开(公告)号：USD673935S1

公开(公告)日：2013-01-08

申请号：US29404736

申请日：2011-10-25

申请人： Sang-Ho Lee

设计人： Sang-Ho Lee

公开(公告)号：US08275389B2

公开(公告)日：2012-09-25

申请号：US12337088

申请日：2008-12-17

申请人： Sung-Beom Jung ,  Jae-Yeong Kwon ,  Soo-Yeul Oh ,  Pyeong-Hwan Wee ,  Sang-Jun Lee ,  Young-Hak Choi ,  Sang-Ho Lee

发明人： Sung-Beom Jung ,  Jae-Yeong Kwon ,  Soo-Yeul Oh ,  Pyeong-Hwan Wee ,  Sang-Jun Lee ,  Young-Hak Choi ,  Sang-Ho Lee

IPC分类号： H04W74/00 ,  H04W24/00 ,  H04W4/00 ,  H04B7/00

CPC分类号： H04W60/04 ,  H04B17/318 ,  H04W68/00

摘要： An apparatus and method for determining operation of location update in a broadband wireless communication system are provided. The apparatus includes a receiver, an interpreter, and a determiner. In an idle mode, the receiver receives a paging advertisement message from a Base Station (BS). The interpreter identifies paging group identification information included in the paging advertisement message. The determiner determines one of execution and non-execution of a location update process due to a change of a paging group if the paging group identification information is different from paging group identification information included in a previously received paging advertisement message.

摘要翻译： 提供了一种用于确定宽带无线通信系统中的位置更新操作的装置和方法。 该装置包括接收器，解释器和确定器。 在空闲模式中，接收机从基站（BS）接收寻呼广告消息。 解释器识别寻呼广告消息中包括的寻呼组标识信息。 如果寻呼组识别信息不同于先前接收的寻呼广告消息中包括的寻呼组标识信息，则由于寻呼组的改变，确定器确定位置更新过程的执行和不执行之一。

公开(公告)号：US08229205B2

公开(公告)日：2012-07-24

申请号：US12253618

申请日：2008-10-17

申请人： Chan-Kyeong Hyon ,  Young-Seog Kang ,  Sang-Ho Lee ,  Hyun-Jong Lee

发明人： Chan-Kyeong Hyon ,  Young-Seog Kang ,  Sang-Ho Lee ,  Hyun-Jong Lee

IPC分类号： G06K9/00 ,  G06K9/36 ,  G06K9/32

CPC分类号： G03F1/84

摘要： A pattern matching method for use in manufacturing a semiconductor memory device increases a pattern matching rate between a GDS image and an SEM image. The pattern matching method includes extracting a scanning electron microscope (SEM) image and a graphic data system (GDS) image to perform a pattern matching; performing a two-dimensional Fourier transform (FFT) for the extracted GDS image and analyzing a low spatial frequency; deciding whether or not a pattern is a repeated pattern or non-repeated pattern by using the analyzed low spatial frequency; and limiting an X/Y range for a pattern matching when the decision result is for the repeated pattern, and then performing the pattern matching between the SEM image and the GDS image.

摘要翻译： 用于制造半导体存储器件的图案匹配方法增加了GDS图像和SEM图像之间的图案匹配率。 模式匹配方法包括提取扫描电子显微镜（SEM）图像和图形数据系统（GDS）图像以执行模式匹配; 对所提取的GDS图像执行二维傅里叶变换（FFT）并分析低空间频率; 通过使用所分析的低空间频率来确定图案是否是重复图案或非重复图案; 并且当判定结果用于重复图案时，限制用于模式匹配的X / Y范围，然后执行SEM图像和GDS图像之间的图案匹配。

公开(公告)号：US20120103519A1

公开(公告)日：2012-05-03

申请号：US13280129

申请日：2011-10-24

申请人： Mohammed Aheem ,  Sang-Ho Lee ,  Thomas Mercer ,  Vasil Vorsa

发明人： Mohammed Aheem ,  Sang-Ho Lee ,  Thomas Mercer ,  Vasil Vorsa

IPC分类号： H01L21/00 ,  C23C14/34 ,  C23C16/48 ,  C23C4/12 ,  B44C1/22 ,  B05D5/00

CPC分类号： C23F11/00 ,  C23C4/11 ,  C23C4/134 ,  C23C14/083 ,  C23C16/4404

摘要： Included within the scope of the invention are plasma etch-resistant films for substrates. The films include a yttria material and a at least a portion of the yttria material is in a crystal phase having an orientation defined by a Miller Index notation {111}. Also included are methods of manufacturing plasma etch-resistant films on a substrate. Such methods include applying a yttria material-containing composition onto at least a portion of a surface of a substrate to form a film. The film includes a yttria material and at least a portion of the yttria material is in a crystal phase having an orientation defined by a Miller Index notation {111}.

摘要翻译： 包括在本发明范围内的是用于衬底的耐等离子体耐蚀刻膜。 膜包括氧化钇材料，并且氧化钇材料的至少一部分在具有由米勒指数符号{111}定义的取向的晶相中。 还包括在衬底上制造等离子体耐蚀刻膜的方法。 这样的方法包括将含氧化钇材料的组合物施加到基底表面的至少一部分上以形成膜。 该膜包括氧化钇材料，并且氧化钇材料的至少一部分处于具有由米勒指数符号{111}定义的取向的晶相。

公开(公告)号：US20110274309A1

公开(公告)日：2011-11-10

申请号：US13144756

申请日：2009-08-31

申请人： Sung-Hwan Doh ,  Han-Ryang Lee ,  Sang-Ho Lee

发明人： Sung-Hwan Doh ,  Han-Ryang Lee ,  Sang-Ho Lee

IPC分类号： H04R1/00

CPC分类号： H04R9/047

摘要： A micro speaker including a frame; a yoke fixed to the frame and including a receiving groove; a permanent magnet spaced apart from an inner lateral wall of the receiving groove of the yoke, and fixed to a bottom surface of the yoke; a plate fixed to an upper surface of the permanent magnet, spaced apart from the inner lateral wall of the receiving groove of the yoke, and fixed to the yoke; a diaphragm having an outer circumferential portion fixed to the frame; a base film fixed to a lower surface of the diaphragm and including a first coil that has a planar shape and is printed to have a coil pattern; and a second coil that is formed by winding a wire, has an upper end portion fixed to a lower surface of the base film, extends downwards from the upper end portion, and is electrically connected to the first coil.

摘要翻译： 一个微型扬声器，包括一个框架; 固定在所述框架上并且包括容纳槽的轭; 与轭的容纳槽的内侧壁隔开并固定到轭的底面的永磁体; 固定到永磁体的上表面的板，与轭的容纳槽的内侧壁间隔开并固定到轭; 隔膜，其外周部固定在框架上; 固定在所述隔膜的下表面的基膜，包括具有平面形状并被打印为具有线圈图案的第一线圈; 以及通过缠绕线形成的第二线圈，具有固定到基膜的下表面的上端部，从上端部向下延伸，并与第一线圈电连接。

公开(公告)号：US20110249858A1

公开(公告)日：2011-10-13

申请号：US13139922

申请日：2009-08-31

申请人： Sang-Ho Lee ,  Chang-Won Kim ,  Sung-Hwan Doh

发明人： Sang-Ho Lee ,  Chang-Won Kim ,  Sung-Hwan Doh

IPC分类号： H04R1/00

CPC分类号： H04R9/066 ,  H04R9/063 ,  H04R2209/026 ,  H04R2209/027 ,  H04R2400/03 ,  H04R2400/07

摘要： A multifunctional micro speaker including a frame; a diaphragm having an outer circumferential portion fixed to the frame; a voice coil fixed to a lower surface of the diaphragm; a first suspension having one side fixed to the frame and having a predetermined elasticity; a yoke fixed to the first suspension and including a receiving groove; a first permanent magnet fixed to a bottom surface of the receiving groove; a plate fixed to an upper surface of the first permanent magnet; a second suspension having one side fixed to the frame, spaced apart from the first suspension in a downwards direction, and having a predetermined elasticity; and a second magnet fixed to the second suspension and spaced apart from the first suspension, wherein the first suspension and the second suspension have a plate shape, wherein at least one lateral surface of the first suspension is magnetized by the first permanent magnet, and wherein at least one lateral surface of the second suspension is magnetized by the second magnet.

摘要翻译： 一种多功能微型扬声器，包括一个框架; 隔膜，其外周部固定在框架上; 固定在隔膜的下表面的音圈; 第一悬架，其一侧固定到框架并具有预定的弹性; 轭固定到第一悬架并包括接收槽; 固定到所述接收槽的底面的第一永磁体; 固定到所述第一永磁体的上表面的板; 第二悬架，其一侧固定在所述框架上，沿着向下的方向与所述第一悬架间隔开，并具有预定的弹性; 以及第二磁体，其固定到所述第二悬架并与所述第一悬架间隔开，其中所述第一悬架和所述第二悬架具有板形，其中所述第一悬架的至少一个侧表面被所述第一永磁体磁化，并且其中 第二悬架的至少一个侧表面被第二磁体磁化。

公开(公告)号：US20110194550A1

公开(公告)日：2011-08-11

申请号：US13123020

申请日：2009-10-13

申请人： Jaihyung Cho ,  Sang-Ho Lee

发明人： Jaihyung Cho ,  Sang-Ho Lee

IPC分类号： H04W4/00

CPC分类号： H04N21/43615 ,  H04N21/4126 ,  H04N21/4223 ,  H04N21/43637 ,  H04N21/6125 ,  H04N21/6131 ,  H04W88/04

摘要： A home base station includes a packet process unit configured to process a received data from mobile network to transmit the processed data to a mobile terminal; and an image processor configured to process the received data from the packet process unit by mixing with a received image data from exterior to transmit the mixed data to an image processing apparatus being connected with the home base station. A method for controlling the home base station includes a receiving data from a mobile terminal; and transmitting the received data to a mobile network by mixing with a received image data from a image process unit being connected with the home base station.

摘要翻译： 家庭基站包括：分组处理单元，被配置为处理来自移动网络的接收数据，以将处理的数据发送到移动终端; 以及图像处理器，被配置为通过与来自外部的接收图像数据混合来处理来自分组处理单元的接收数据，以将混合数据发送到与家庭基站连接的图像处理装置。 用于控制家庭基站的方法包括：来自移动终端的接收数据; 以及通过与来自与所述家庭基站连接的图像处理单元的接收到的图像数据进行混合，将所接收的数据发送到移动网络。