专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20160197042A1 SEMICONDUCTOR DEVICES INCLUDING SPACERS 审中-公开
标题翻译：半导体器件包括间隔器
公开(公告)号：US20160197042A1
公开(公告)日：2016-07-07
申请号：US15071452
申请日：2016-03-16
申请人： EUN-OK LEE , Nam-Gun Kim , Gyuhwan Oh , Heesook Park , Hyun-Jung Lee , Kyungho Jang
发明人： EUN-OK LEE , Nam-Gun Kim , Gyuhwan Oh , Heesook Park , Hyun-Jung Lee , Kyungho Jang
IPC分类号： H01L23/532
CPC分类号： H01L23/5329 , H01L21/764 , H01L21/7682 , H01L21/76831 , H01L21/76889 , H01L21/76895 , H01L21/76897 , H01L23/53209 , H01L27/10814 , H01L27/10823 , H01L27/10855 , H01L27/10876 , H01L27/10888 , H01L2924/0002 , H01L2924/00
摘要： A spacer covering a sidewall of a contact plug includes a relatively more damaged first portion and a relatively less damaged second portion. An interface of the first and second portions of the spacer is spaced apart from a metal silicide layer of the contact plug. Thus reliability of the semiconductor device may be improved. Related fabrication methods are also described.
摘要翻译：覆盖接触塞的侧壁的间隔件包括相对更受损的第一部分和相对较少受损的第二部分。间隔物的第一和第二部分的界面与接触塞的金属硅化物层间隔开。因此，可以提高半导体器件的可靠性。还描述了相关的制造方法。

2. 发明授权

US09214382B2 Semiconductor devices including air gap spacers 有权
标题翻译：包括气隙间隔物的半导体器件
公开(公告)号：US09214382B2
公开(公告)日：2015-12-15
申请号：US14290620
申请日：2014-05-29
申请人： Eun-Ok Lee , Nam-Gun Kim , Gyuhwan Oh , Heesook Park , Hyun-Jung Lee , Kyungho Jang
发明人： Eun-Ok Lee , Nam-Gun Kim , Gyuhwan Oh , Heesook Park , Hyun-Jung Lee , Kyungho Jang
IPC分类号： H01L21/764 , H01L27/108
CPC分类号： H01L23/5329 , H01L21/764 , H01L21/7682 , H01L21/76831 , H01L21/76889 , H01L21/76895 , H01L21/76897 , H01L23/53209 , H01L27/10814 , H01L27/10823 , H01L27/10855 , H01L27/10876 , H01L27/10888 , H01L2924/0002 , H01L2924/00
摘要： A spacer covering a sidewall of a contact plug includes a relatively more damaged first portion and a relatively less damaged second portion. An interface of the first and second portions of the spacer is spaced apart from a metal silicide layer of the contact plug. Thus reliability of the semiconductor device may be improved. Related fabrication methods are also described.
摘要翻译：覆盖接触塞的侧壁的间隔件包括相对更受损的第一部分和相对较少受损的第二部分。间隔物的第一和第二部分的界面与接触塞的金属硅化物层间隔开。因此，可以提高半导体器件的可靠性。还描述了相关的制造方法。

3. 发明授权

US08897785B2 Multi-mode mobile communication terminal and mode switching method thereof 有权
标题翻译：多模移动通信终端及其模式切换方法
公开(公告)号：US08897785B2
公开(公告)日：2014-11-25
申请号：US13852735
申请日：2013-03-28
申请人： Nam-Gun Kim , Young-Lak Kim , Hyun-Wook Kim , Chang-Moon Han
发明人： Nam-Gun Kim , Young-Lak Kim , Hyun-Wook Kim , Chang-Moon Han
IPC分类号： H04W36/00 , H04W36/30 , H04W36/18 , H04B7/195 , H04W88/06 , H04W36/14 , H04W36/36
CPC分类号： H04W36/18 , H04B7/195 , H04W36/14 , H04W36/30 , H04W36/36 , H04W88/06
摘要： Disclosed is a multi-mode multi-band mobile communication terminal and a mode switching method thereof wherein a mode switching can be performed between an asynchronous network and a synchronous network by minimizing interruption in communication. According to the switching method of a multi-mode multi-band mobile communication terminal, the power of a signal received from an asynchronous network or a synchronous network is measured and the measured power of the received signal drives a modem portion, thereby switching the mode of the mobile communication terminal.
摘要翻译：公开了一种多模式多频带移动通信终端及其模式切换方法，其中可以通过最小化通信中断来在异步网络和同步网络之间执行模式切换。根据多模式多频带移动通信终端的切换方法，测量从异步网络或同步网络接收的信号的功率，并且测量的接收信号的功率驱动调制解调器部分，从而切换模式的移动通信终端。

4. 发明授权

US08503397B2 Multi-mode multi-band mobile communication terminal and mode switching method between asynchronous and synchronous mobile communication networks 有权
标题翻译：多模多频移动通信终端和异步和同步移动通信网络之间的模式切换方法
公开(公告)号：US08503397B2
公开(公告)日：2013-08-06
申请号：US13236076
申请日：2011-09-19
申请人： Nam-Gun Kim , Young-Lak Kim , Hyun-Wook Kim , Chang-Moon Han
发明人： Nam-Gun Kim , Young-Lak Kim , Hyun-Wook Kim , Chang-Moon Han
IPC分类号： H04W4/00
CPC分类号： H04W36/18 , H04B7/195 , H04W36/14 , H04W36/30 , H04W36/36 , H04W88/06
摘要： Disclosed is a multi-mode multi-band mobile communication terminal and a mode switching method thereof wherein a mode switching can be performed between an asynchronous network and a synchronous network by minimizing interruption in communication. According to the switching method of a multi-mode multi-band mobile communication terminal, the power of a signal received from an asynchronous network or a synchronous network is measured and the measured power of the received signal drives a modem portion, thereby switching the mode of the mobile communication terminal.
摘要翻译：公开了一种多模式多频带移动通信终端及其模式切换方法，其中可以通过最小化通信中断来在异步网络和同步网络之间执行模式切换。根据多模式多频带移动通信终端的切换方法，测量从异步网络或同步网络接收的信号的功率，并且测量的接收信号的功率驱动调制解调器部分，从而切换模式的移动通信终端。

5. 发明授权

US08461687B2 Semiconductor devices including bit line contact plug and buried channel array transistor, and semiconductor modules, electronic circuit boards and electronic systems including the same 有权
标题翻译：包括位线接触插头和掩埋沟道阵列晶体管的半导体器件，以及包括其的电子电路板和电子系统的半导体模块
公开(公告)号：US08461687B2
公开(公告)日：2013-06-11
申请号：US13072907
申请日：2011-03-28
申请人： Sung-Il Cho , Nam-Gun Kim , Jin-Young Kim , Hyun-Chul Yoon , Bong-Soo Kim , Kwan-Sik Cho
发明人： Sung-Il Cho , Nam-Gun Kim , Jin-Young Kim , Hyun-Chul Yoon , Bong-Soo Kim , Kwan-Sik Cho
IPC分类号： H01L29/40 , H01L29/66
CPC分类号： H01L23/528 , H01L23/535 , H01L27/1052 , H01L27/10873 , H01L27/10876 , H01L27/10885 , H01L27/10888 , H01L27/10894 , H01L27/10897 , H01L29/0649 , H01L29/42324 , H01L29/45 , H01L29/78 , H01L29/7827 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor device having a cell area and a peripheral area includes a semiconductor substrate, a cell insulating isolation region delimiting a cell active region of the semiconductor substrate in the cell area, a word line disposed within the semiconductor substrate in the cell area, a bit line contact plug disposed on the cell active region, a bit line disposed on the bit line contact plug, a peripheral insulating isolation region delimiting a peripheral active region of the semiconductor substrate in the peripheral area, and a peripheral transistor including a peripheral transistor lower electrode and a peripheral transistor upper electrode. The bit line contact plug is formed at the same level in the semiconductor device as the peripheral transistor lower electrode, and the bit line electrode is formed at the same level in the semiconductor device as the peripheral transistor upper electrode.
摘要翻译：具有单元区域和周边区域的半导体器件包括半导体基板，限定单元区域中的半导体基板的单元有源区域的单元绝缘隔离区域，设置在单元区域中的半导体基板内的字线，位设置在单元有源区上的线接触插塞，位线接触插头上的位线，限定周边区域中的半导体衬底的周边有源区域的外围绝缘隔离区域以及包括周边晶体管下电极的外围晶体管和周边晶体管上电极。位线接触插塞形成在半导体器件中与外围晶体管下电极相同的电平上，并且位线电极在半导体器件中形成为与外围晶体管上电极相同的电平。

6. 发明申请

US20120069758A1 MULTI-MODE MULTI-BAND MOBILE COMMUNICATION TERMINAL AND MODE SWITCHING METHOD THEREOF 有权
标题翻译：多模多通道移动通信终端和模式切换方法
公开(公告)号：US20120069758A1
公开(公告)日：2012-03-22
申请号：US13236076
申请日：2011-09-19
申请人： Nam-Gun Kim , Young-Lak Kim , Hyun-Wook Kim , Chang-Moon Han
发明人： Nam-Gun Kim , Young-Lak Kim , Hyun-Wook Kim , Chang-Moon Han
IPC分类号： H04W24/00 , H04L12/26
CPC分类号： H04W36/18 , H04B7/195 , H04W36/14 , H04W36/30 , H04W36/36 , H04W88/06
摘要： Disclosed is a multi-mode multi-band mobile communication terminal and a mode switching method thereof wherein a mode switching can be performed between an asynchronous network and a synchronous network by minimizing interruption in communication. According to the switching method of a multi-mode multi-band mobile communication terminal, the power of a signal received from an asynchronous network or a synchronous network is measured and the measured power of the received signal drives a modem portion, thereby switching the mode of the mobile communication terminal.
摘要翻译：公开了一种多模式多频带移动通信终端及其模式切换方法，其中可以通过最小化通信中断来在异步网络和同步网络之间执行模式切换。根据多模式多频带移动通信终端的切换方法，测量从异步网络或同步网络接收的信号的功率，并且测量的接收信号的功率驱动调制解调器部分，从而切换模式的移动通信终端。

7. 发明授权

US08036709B2 System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof 有权
标题翻译：异步通信网和同步通信网混合网络中的分组数据业务系统及其切换方法
公开(公告)号：US08036709B2
公开(公告)日：2011-10-11
申请号：US12568799
申请日：2009-09-29
申请人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
发明人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
IPC分类号： H04M1/00
CPC分类号： H04W36/0066 , H04W88/06
摘要： Disclosed herein is a mobile communication terminal and handover method therefor, which enable handover of a mobile communication terminal that is using a packet data service or is in a dormant state in a mobile communication network in which asynchronous and synchronous networks coexist. In the handover method, if a channel is assigned between a mobile communication terminal and a synchronous mobile communication system in response to a request from an asynchronous mobile communication system as a mobile communication terminal using packet data service in the asynchronous mobile communication system moves into an area of the synchronous mobile communication system, call setup is performed. A node B of the asynchronous communication releases a connection to the mobile communication system and assigns a new mobile IP to the mobile communication terminal, thus providing continuous packet data service to the mobile communication terminal.
摘要翻译：这里公开了一种移动通信终端及其切换方法，其能够在异步和同步网络共存的移动通信网络中切换正在使用分组数据业务或处于休眠状态的移动通信终端。在切换方法中，如果异步移动通信系统中的移动通信终端与同步移动通信系统之间的通信被分配为响应来自异步移动通信系统的请求，作为使用分组数据服务的移动通信终端移动到同步移动通信系统的区域，进行呼叫建立。异步通信的节点B释放与移动通信系统的连接，并向移动通信终端分配新的移动IP，从而向移动通信终端提供持续的分组数据服务。

8. 发明申请

US20110241102A1 SEMICONDUCTOR DEVICES INCLUDING BIT LINE CONTACT PLUG AND BURIED CHANNEL ARRAY TRANSISTOR, METHODS OF FABRICATING THE SAME, AND SEMICONDUCTOR MODULES, ELECTRONIC CIRCUIT BOARDS AND ELECTRONIC SYSTEMS INCLUDING THE SAME 有权
标题翻译：包括位线接触插头和布线通道阵列晶体管，其制造方法和半导体模块，电子电路板和包括其的电子系统的半导体器件
公开(公告)号：US20110241102A1
公开(公告)日：2011-10-06
申请号：US13072907
申请日：2011-03-28
申请人： Sung-Il Cho , Nam-Gun Kim , Jin-Young Kim , Hyun-Chul Yoon , Bong-Soo Kim , Kwan-Sik Cho
发明人： Sung-Il Cho , Nam-Gun Kim , Jin-Young Kim , Hyun-Chul Yoon , Bong-Soo Kim , Kwan-Sik Cho
IPC分类号： H01L29/78
CPC分类号： H01L23/528 , H01L23/535 , H01L27/1052 , H01L27/10873 , H01L27/10876 , H01L27/10885 , H01L27/10888 , H01L27/10894 , H01L27/10897 , H01L29/0649 , H01L29/42324 , H01L29/45 , H01L29/78 , H01L29/7827 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor device having a cell area and a peripheral area includes a semiconductor substrate, a cell insulating isolation region delimiting a cell active region of the semiconductor substrate in the cell area, a word line disposed within the semiconductor substrate in the cell area, a bit line contact plug disposed on the cell active region, a bit line disposed on the bit line contact plug, a peripheral insulating isolation region delimiting a peripheral active region of the semiconductor substrate in the peripheral area, and a peripheral transistor including a peripheral transistor lower electrode and a peripheral transistor upper electrode. The bit line contact plug is formed at the same level in the semiconductor device as the peripheral transistor lower electrode, and the bit line electrode is formed at the same level in the semiconductor device as the peripheral transistor upper electrode.
摘要翻译：具有单元区域和周边区域的半导体器件包括半导体基板，限定单元区域中的半导体基板的单元有源区域的单元绝缘隔离区域，设置在单元区域中的半导体基板内的字线，位设置在单元有源区上的线接触插塞，位线接触插头上的位线，限定周边区域中的半导体衬底的周边有源区域的外围绝缘隔离区域以及包括周边晶体管下电极的外围晶体管和周边晶体管上电极。位线接触插塞形成在半导体器件中与外围晶体管下电极相同的电平上，并且位线电极在半导体器件中形成为与外围晶体管上电极相同的电平。

9. 发明授权

US07843881B2 System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof 有权
标题翻译：异步通信网和同步通信网混合网络中的分组数据业务系统及其切换方法
公开(公告)号：US07843881B2
公开(公告)日：2010-11-30
申请号：US10585403
申请日：2005-01-07
申请人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
发明人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
IPC分类号： H04W4/00
CPC分类号： H04W36/0066 , H04W88/06
摘要： Disclosed herein is a mobile communication terminal and handover method therefor, which enable handover of a mobile communication terminal that is using a packet data service or is in a dormant state in a mobile communication network in which asynchronous and synchronous networks coexist. In the handover method, if a channel is assigned between a mobile communication terminal and a synchronous mobile communication system in response to a request from an asynchronous mobile communication system as a mobile communication terminal using packet data service in the asynchronous mobile communication system moves into an area of the synchronous mobile communication system, call setup is performed. A node B of the asynchronous mobile communication releases a connection to the mobile communication system and assigns a new mobile IP to the mobile communication terminal, thus providing continuous packet data service to the mobile communication terminal.
摘要翻译：这里公开了一种移动通信终端及其切换方法，其能够在异步和同步网络共存的移动通信网络中切换正在使用分组数据业务或处于休眠状态的移动通信终端。在切换方法中，如果异步移动通信系统中的移动通信终端与同步移动通信系统之间的通信被分配为响应来自异步移动通信系统的请求，作为使用分组数据服务的移动通信终端移动到同步移动通信系统的区域，进行呼叫建立。异步移动通信的节点B释放与移动通信系统的连接，并向移动通信终端分配新的移动IP，从而向移动通信终端提供持续的分组数据服务。

10. 发明申请

US20080207205A1 Method of Hand-Over In the Mixed Network of Asynchronous Communication Network and Synchronous Communication Network 有权
标题翻译：异步通信网络和同步通信网络混合网络中的切换方法
公开(公告)号：US20080207205A1
公开(公告)日：2008-08-28
申请号：US11576588
申请日：2005-01-05
申请人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
发明人： Hyun-Wook Kim , Young-Lak Kim , Nam-Gun Kim , Jong-Tae Ihm
IPC分类号： H04Q7/20 , H04Q7/00 , H04B17/00 , H04B7/26
CPC分类号： H04W36/14 , H04W88/06
摘要： In the present invention, as a mobile communication terminal, which is using service in the area of an asynchronous mobile communication system, detects signals from a synchronous mobile communication system, the mobile communication terminal repeatedly performs a process of examining whether, in a predetermined time, signals from the asynchronous mobile communication system have been detected a designated number of times, and measuring the intensity of the signals. When the number of times that the intensity of signals from the asynchronous mobile communication system is smaller than a designated number of times, or no signals from the asynchronous mobile communication system are detected, within the predetermined time, it is determined whether to perform handover of the mobile communication terminal.
摘要翻译：在本发明中，作为在异步移动通信系统中使用业务的移动通信终端，检测来自同步移动通信系统的信号，移动通信终端重复执行检查在预定时间内的处理已经检测到来自异步移动通信系统的信号的指定次数，并且测量信号的强度。当来自异步移动通信系统的信号的强度小于指定次数的次数，或者没有检测到来自异步移动通信系统的信号的次数时，在预定时间内确定是否执行切换移动通信终端。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式