公开(公告)号：US5835490A

公开(公告)日：1998-11-10

申请号：US700869

申请日：1996-08-21

申请人： Woo-Goo Park ,  Sook-Jin Lee ,  Jee-Hwan Ahn ,  Hun Lee

发明人： Woo-Goo Park ,  Sook-Jin Lee ,  Jee-Hwan Ahn ,  Hun Lee

IPC分类号： H04W28/00 ,  H04B7/216 ,  H04B7/26 ,  H04J13/00 ,  H04W36/14 ,  H04W48/20

CPC分类号： H04W36/22 ,  H04B7/2628

摘要： An improved overload control method using a call control process load ratio of a CDMA mobile system which is capable of which is capable of controlling a paging, a signal transmission, and an overload by a signal transmission and receiving by their threshold values by computing an average load ratio of a process and a variable permission ratio at the time of overload using the current CPU occupying ratio and a load ratio of a call control process, which includes the steps of a first step for judging as to whether an overload is loaded by calling an overload judgement procedure when a timer of an overload control process is driven in accordance with a generation of a periodical process of an operating system; a second step for controlling an overload by calling the overload control procedure when it is judged as an overload as a result of the first step; and a third step for releasing the overload state by calling an overload release procedure when the previous state is an overload state by checking the previous state when it is judged that it is not an overload state as a result of the call in the first step.

摘要翻译： 一种使用CDMA移动系统的呼叫控制处理负载比的改进的过载控制方法，该移动系统能够通过计算平均值来控制寻呼，信号传输和信号传输以及通过其阈值接收的过载 使用当前CPU占有率和呼叫控制处理的负载比，过载时的过载负载比和可变许可比，其包括以下步骤：第一步骤，用于判断通过调用是否加载过载 当根据操作系统的周期性处理的产生来驱动过载控制处理的定时器时的过载判断程序; 第二步骤，当作为第一步骤的结果被判定为过载时，通过调用过载控制过程来控制过载; 以及第三步骤，通过在前一状态是过载状态时通过调用过载释放过程来释放过载状态，通过作为第一步骤中的呼叫的结果判断为不是过载状态，通过检查先前状态。

公开(公告)号：US06393030B1

公开(公告)日：2002-05-21

申请号：US09137712

申请日：1998-08-21

申请人： Kyung Soo Kim ,  Ki Seon Kim ,  Jee Hwan Ahn ,  Hun Lee

发明人： Kyung Soo Kim ,  Ki Seon Kim ,  Jee Hwan Ahn ,  Hun Lee

IPC分类号： H04B7216

CPC分类号： H04W28/22 ,  H04B1/7103 ,  H04B7/264 ,  H04B2201/70703 ,  H04W16/14 ,  H04W28/24 ,  H04W48/02 ,  H04W72/06 ,  H04W74/00 ,  H04W84/042

摘要： A cellular capacity in a multimedia DS-CDMA system may be maximized by controlling a transmission rate of data calls. In a method for maximizing the cellular capacity, the total interference quantity is controlled by restraining the transmission rates of the respective data calls according to diminution factors of a linear, a parabola and a hyperbola; the transmission rate of the data call is increased in case a traffic load is small; and the transmission rate of the data call is decreased in case the traffic is overloaded, thereby more calls can be received and the number of subscribers having a service of voice and data calls in the CDMA circumstances may be allowed most suitably. In case a call of higher priority is newly received under a state that the data call of a high speed occupies a resource of a system for a long time, the transmission rate of the currently progressing data is controlled to receive the new call. Accordingly, the number of subscribers can be allowed at maximum by controlling the transmission rate of the data call so that more voice and data calls may be received within the CDMA system capacity.

摘要翻译： 可以通过控制数据呼叫的传输速率来最大化多媒体DS-CDMA系统中的蜂窝容量。 在最大化蜂窝容量的方法中，通过根据线性，抛物线和双曲线的减小因子来抑制各个数据呼叫的传输速率来控制总干扰量; 在业务负载小的情况下，数据呼叫的传输速率增加; 并且在业务量过载的情况下，数据呼叫的传输速率降低，从而可以最适当地允许在CDMA情况下接收更多的呼叫并且具有语音和数据呼叫业务的用户数量。 在高速数据呼叫长时间占用系统的资源的状态下新接收到更高优先级的呼叫的情况下，控制当前进行数据的传输速率以接收新的呼叫。 因此，可以通过控制数据呼叫的传输速率来最大限度地允许用户数，使得可以在CDMA系统容量内接收更多的语音和数据呼叫。

公开(公告)号：US6118997A

公开(公告)日：2000-09-12

申请号：US138077

申请日：1998-08-21

申请人： Kyung Soo Kim ,  Kwang Hoo Kook ,  Jee Hwan Ahn ,  Hun Lee

发明人： Kyung Soo Kim ,  Kwang Hoo Kook ,  Jee Hwan Ahn ,  Hun Lee

IPC分类号： H04B1/7103 ,  H04W28/04 ,  H04W28/08 ,  H04W74/00 ,  H04W76/02 ,  H04Q7/20

CPC分类号： H04W28/08 ,  H04B1/7103 ,  H04W74/00 ,  H04W76/02

摘要： The call attempts are controlled under the traffic overload of CDMA environment provide a method in which when the message transmitted for a new call attempt is failed in the state of traffic overload, the speech quality and the number of mobile station which are on the line are maintained to the desired level by controlling the retransmitting of the message to the proper level.

摘要翻译： 呼叫尝试在CDMA环境的业务过载下进行控制，提供了一种方法，当在新的呼叫尝试中发送的消息在业务过载状态下失败时，语音质量和在线的移动台的数量是 通过将消息的重传控制到适当的水平来保持到期望的水平。

公开(公告)号：US20080036054A1

公开(公告)日：2008-02-14

申请号：US11844914

申请日：2007-08-24

申请人： David Chong ,  Hun Lee

发明人： David Chong ,  Hun Lee

IPC分类号： H01L23/495

CPC分类号： H01L23/49562 ,  H01L24/45 ,  H01L24/48 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01079 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/30107 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： A package system for integrated circuit (IC) chips and a method for making such a package system. The method uses a solder-ball flip-chip method for connecting the IC chips onto a lead frame that has pre-formed gull-wing leads only on the source/gate side of the chip. A boschman molding technique is used for the encapsulation process, leaving exposed land and die bottoms for a direct connection to a circuit board. The resulting packaged IC chip has the source of the chip directly connected to the lead frame by solder balls. As well, the drain and gate of the chip are directly mounted to the circuit board without the need for leads from the drain side of the chip.

摘要翻译： 用于集成电路（IC）芯片的封装系统和用于制造这种封装系统的方法。 该方法使用焊球倒装芯片方法将IC芯片连接到仅在芯片的源极/栅极侧具有预形成的鸥翼引线的引线框架上。 使用玻璃铸造技术进行封装工艺，留下暴露的焊盘和模具底部以直接连接到电路板。 所得到的封装IC芯片的芯片源头通过焊球直接连接到引线框架。 同样，芯片的漏极和栅极直接安装到电路板，而不需要来自芯片的漏极侧的引线。

公开(公告)号：US20070034867A1

公开(公告)日：2007-02-15

申请号：US11501976

申请日：2006-08-09

申请人： Hun Lee ,  Sang Park ,  Min Suh

发明人： Hun Lee ,  Sang Park ,  Min Suh

IPC分类号： H01L29/08 ,  G09G3/36

CPC分类号： H01L51/105 ,  H01L27/3244 ,  H01L51/002 ,  H01L51/0541 ,  H01L51/0545

摘要： An organic thin film transistor and a flat panel display device using the same are disclosed. The organic thin film transistor includes an inorganic layer doped with an impurity in a region of the outer surfaces of source and drain electrodes, or the source and drain electrodes is formed by an inorganic material doped with an impurity. According to the organic thin film transistor, an energy barrier is generated when contact between the organic semiconductor and the source and drain electrodes is removed to form an ohmic contact.

摘要翻译： 公开了一种有机薄膜晶体管和使用其的平板显示装置。 有机薄膜晶体管包括在源极和漏极的外表面的区域中掺杂有杂质的无机层，或者源极和漏极由掺杂有杂质的无机材料形成。 根据有机薄膜晶体管，当除去有机半导体和源极和漏极之间的接触以形成欧姆接触时，产生能量势垒。

公开(公告)号：US20050094599A1

公开(公告)日：2005-05-05

申请号：US10922758

申请日：2004-08-19

申请人： Jae Ryu ,  Won Ryu ,  Hun Lee

发明人： Jae Ryu ,  Won Ryu ,  Hun Lee

IPC分类号： H04W36/38 ,  H04B7/26 ,  H04L12/701 ,  H04W36/14 ,  H04W40/34 ,  H04Q7/00

CPC分类号： H04W36/0066 ,  H04W36/0016

摘要： A method for handoff between packet data serving nodes (PDSNs) The method for handoff between packet data serving nodes (PDSNs) provides packet services to a mobile node. A new PDSN receives subscriber information of a mobile node from at least one or more old PDSNs forming a communications network. The new PDSN recognizes the mobile node moving into a concerned area of the new PDSN and then transmits recognition information on the mobile node to an old PDSN to which the mobile node was connected. All received information on the mobile node is transmitted by the old PDSN based on the recognition information. A communication channel is established with the mobile node based on the received information. In the method, handoff is performed without reestablishing PPP. Accordingly, handoff between PDSNs can be performed faster, reducing the time needed for establishing a PPP session with a terminal and for terminating a previously set up PPP session.

摘要翻译： 分组数据服务节点（PDSN）之间切换的方法分组数据服务节点（PDSN）之间切换的方法向移动节点提供分组服务。 新的PDSN从形成通信网络的至少一个或多个旧PDSN接收移动节点的用户信息。 新的PDSN识别移动节点移动到新PDSN的相关区域中，然后将移动节点上的识别信息发送到移动节点所连接的旧PDSN。 所有接收到的移动节点的信息都由旧的PDSN基于识别信息传输。 基于接收到的信息，与移动节点建立通信信道。 在该方法中，无需重新建立PPP即可进行切换。 因此，可以更快地执行PDSN之间的切换，从而减少与终端建立PPP会话所需的时间并且终止先前建立的PPP会话。

公开(公告)号：US06198936B1

公开(公告)日：2001-03-06

申请号：US09143218

申请日：1998-08-28

申请人： Soon Sung Yang ,  Pyung Jung Song ,  Kyoung Joon Lee ,  Hun Lee

发明人： Soon Sung Yang ,  Pyung Jung Song ,  Kyoung Joon Lee ,  Hun Lee

IPC分类号： H04B700

CPC分类号： H04W74/004 ,  H04B7/2612 ,  H04W24/00 ,  H04W28/06

摘要： The present invention relates to a method for transmitting and receiving informations of control plane using MAC frame structure in order to transmit user data through associated control channel so that the radio resource formed between a mobile station and a base station can be used efficiently, in the case that the third generation mobile communication system which needs large scale control information necessarily uses out-of-band signal method for providing various services. The method for transmitting and receiving information between mobile station and base station of mobile communication system using an associated channel comprise the steps of receiving information from user plane and control plane, constructing a frame, and transmitting the frame which is pointed out by the plane determined by the corresponding information after analyzing the information (step 1); and analyzing the frame after receiving the information through the associated channel and receiving the information using the plane corresponding to the frame (step 2).

摘要翻译： 本发明涉及一种使用MAC帧结构发送和接收控制平面的信息的方法，以便通过相关联的控制信道发送用户数据，使得可以有效地使用在移动台和基站之间形成的无线电资源， 需要大规模控制信息的第三代移动通信系统必须使用带外信号方法来提供各种业务。 使用相关信道在移动通信系统的移动站与基站之间发送和接收信息的方法包括以下步骤：从用户平面和控制平面接收信息，构建帧，并发送所确定的平面指出的帧 分析信息后的相应信息（步骤1）; 并且在通过相关联的信道接收到信息并且使用与该帧相对应的平面接收信息来分析该帧（步骤2）。

公开(公告)号：US6038220A

公开(公告)日：2000-03-14

申请号：US961326

申请日：1997-10-30

申请人： Chang Soon Kang ,  Hun Lee ,  Cheol Hoi Cho ,  Ki Seok Kim

发明人： Chang Soon Kang ,  Hun Lee ,  Cheol Hoi Cho ,  Ki Seok Kim

IPC分类号： H04B1/04 ,  H04B7/005 ,  H04B7/12 ,  H04B7/26 ,  H04J13/00 ,  H04W52/04 ,  H04W52/24 ,  H04W52/34 ,  H04W52/36 ,  H04W84/14 ,  H04J1/16 ,  H04B1/00 ,  H04B7/00

CPC分类号： H04W52/343 ,  H04W52/24 ,  H04W52/346 ,  H04W84/14 ,  Y02B60/50

摘要： The present invention relates to a method and apparatus of a forward traffic channel power control for a code division multiple access (CDMA) wireless local loop system not having a hand-off function. The present invention distinguishes between a normal mode and a threshold mode in a CDMA wireless local loop. Here, the total power is lower than a predetermined power threshold value in the normal mode, and the total power arrives at the predetermined power threshold value in the threshold mode. In addition, the present invention varies method of increasing/reducing the forward traffic channel power according to the determined mode. As a result, method and apparatus according to the present invention effectively reduces the forward link interference signal at nearby cells, and provides a proper traffic quality.

摘要翻译： 本发明涉及一种不具有切换功能的码分多址（CDMA）无线本地环路系统的前向业务信道功率控制的方法和装置。 本发明在CDMA无线本地环路中区分正常模式和阈值模式。 这里，总功率低于正常模式下的预定功率阈值，并且总功率在阈值模式下达到预定功率阈值。 此外，本发明根据所确定的模式改变增加/减少前向业务信道功率的方法。 结果，根据本发明的方法和装置有效地减少了附近小区的前向链路干扰信号，并且提供了适当的业务质量。

公开(公告)号：US5687171A

公开(公告)日：1997-11-11

申请号：US571733

申请日：1995-12-13

申请人： Sung-Moon Shin ,  Hun Lee

发明人： Sung-Moon Shin ,  Hun Lee

IPC分类号： H04B7/26 ,  H04J13/16 ,  H04W16/14 ,  H04W24/00 ,  H04W72/08 ,  H04W84/04 ,  H04J13/00

CPC分类号： H04W72/085 ,  H04J13/16 ,  H04W84/042 ,  Y02B60/50

摘要： A device and method for allocating channels from a base station to a mobile station run with a CDMA Cellular System that includes a first step for measuring the strength of a signal received, a second step for calculating the margin allowed for signal strength by subtracting the size of a signal received, measured in the first step from the total interference allowed, a third step for evaluating whether the margin calculated in the previous step has not been exceeded upon receiving a new radio channel request from a mobile station, and a fourth step for allocating a radio channel to a requesting mobile station when the evaluation result shows that the required power is less than the margin. By utilizing the present invention to allocate a radio channel in accordance with the strength of a signal received by the receiving unit of the Base Station, the utilization of the radio resources of a CDMA System can be maximized and they can be easily used, and as a result, economic CDMA system services can be ensured.

摘要翻译： 一种用于从基站到移动站分配信道的设备和方法，所述CDMA蜂窝系统包括用于测量所接收信号的强度的第一步骤，用于计算通过减去所述信号强度所允许的余量的第二步骤 接收到的信号，从所允许的总干扰在第一步骤中测量的第三步骤，用于评估在从移动站接收到新的无线电信道请求时是否没有超过在前一步骤中计算的裕度，以及第四步骤 当评估结果显示所需功率小于余量时，向请求移动台分配无线电信道。 通过利用本发明根据基站的接收单元接收的信号的强度来分配无线电信道，可以使CDMA系统的无线电资源的利用最大化并且可以容易地使用，并且如 结果，可以确保经济CDMA系统服务。

公开(公告)号：US20120057579A1

公开(公告)日：2012-03-08

申请号：US13221496

申请日：2011-08-30

申请人： Cheol-hoi KIM ,  Hun Lee ,  Ji-hoon Choi ,  Joo-yoon Bae

发明人： Cheol-hoi KIM ,  Hun Lee ,  Ji-hoon Choi ,  Joo-yoon Bae

IPC分类号： H04W4/00

CPC分类号： H04W88/04 ,  H04W4/00 ,  H04W84/14 ,  H04W88/06

摘要： A method of sharing a wireless data service, including receiving, by a first terminal, a wireless data service share request from a second terminal, checking, by the first terminal, available wireless data service remaining amount information, and transmitting, by the first terminal, a response to the wireless data service share request to the second terminal based on the checked wireless data service remaining amount information. Another such sharing method includes requesting, by a second terminal, wireless data service remaining amount information available by a first terminal from the first terminal, transmitting, by the second terminal, a wireless data service share request to the first terminal based on the wireless data service remaining amount information received from the first terminal, and receiving, by the second terminal, a response to the wireless data service share request from the first terminal.

摘要翻译： 一种共享无线数据服务的方法，包括由第一终端接收来自第二终端的无线数据服务共享请求，由第一终端检查可用无线数据服务剩余量信息，以及由第一终端发送 基于所检查的无线数据业务剩余量信息对所述第二终端对所述无线数据服务共享请求的响应。 另一种共享方法包括：由第二终端向第一终端请求无线数据服务由第一终端可用的剩余量信息，由第二终端根据无线数据向第一终端发送无线数据服务共享请求 从第一终端接收的服务剩余量信息，以及由第二终端从第一终端接收对无线数据服务共享请求的响应。