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1. 发明授权

US09966317B2 Semiconductor device and semiconductor package comprising the same 有权
公开(公告)号：US09966317B2
公开(公告)日：2018-05-08
申请号：US15298919
申请日：2016-10-20
申请人： Joung-Yeal Kim , Dae-Hyun Kwon , Mi-Young Woo , Joon-Sun Yoon , Jong-Hyun Choi
发明人： Joung-Yeal Kim , Dae-Hyun Kwon , Mi-Young Woo , Joon-Sun Yoon , Jong-Hyun Choi
IPC分类号： H01L21/66 , H01L23/498 , H01L49/02 , H01L27/08
CPC分类号： H01L22/32 , H01L23/49811 , H01L23/49838 , H01L27/0802 , H01L28/20
摘要： A semiconductor device may include a first terminal electrically connected to a first semiconductor chip, a second terminal electrically connected to a second semiconductor chip, which is different from the first semiconductor chip, a first signal line electrically connecting the first terminal and the second terminal and including a first node, a third terminal connected to a tester monitoring a signal transmitted between the first semiconductor chip and the second semiconductor chip, a fourth terminal applied a reference voltage, a second signal line electrically connecting the third terminal and the fourth terminal and including a second node, a first resistor connected between the first node and the second node and a second resistor directly connected to the second node different from the first resistor.

2. 发明授权

US09748912B2 Method and apparatus for detecting power 有权
公开(公告)号：US09748912B2
公开(公告)日：2017-08-29
申请号：US14807356
申请日：2015-07-23
申请人： Jae-Won Choi , Seong-Sik Myoung , Jong-Soo Lee , Dae-Hyun Kwon , Bui Quang Diep , Jae-Hun Lee , Dong-Jin Oh
发明人： Jae-Won Choi , Seong-Sik Myoung , Jong-Soo Lee , Dae-Hyun Kwon , Bui Quang Diep , Jae-Hun Lee , Dong-Jin Oh
IPC分类号： H04B17/00 , H03G3/30 , H03F3/19 , H03F3/24 , H03F3/45
CPC分类号： H03G3/3042 , H03F3/19 , H03F3/245 , H03F3/45179 , H03F3/45475 , H03F2200/451 , H03F2200/465 , H03F2203/45394 , H03F2203/45522 , H03F2203/45526
摘要： Provided is a Radio Frequency (RF) communication apparatus and a method for detecting power. The RF communication apparatus includes a receiver that receives a segment value indicating one of multiple transmission output power ranges, a power detector that detects a strength of an RF transmission signal in an output power range corresponding to the segment value, and a transmitter that transmits the strength of the detected RF transmission signal. The power detector includes a feedback unit that receives the fed-back RF transmission signal, an RF core unit that generates a Root Mean Square (RMS) of the RF transmission signal, and a converter that converts a current signal corresponding to the RMS of the RF transmission signal into a voltage signal, and converts the converted voltage signal from a differential signal to a single signal.

3. 发明申请

US20110188497A1 SWITCHING DEVICE OF DUAL-PORT ETHERNET SYSTEM 有权
标题翻译：双端口以太网系统的切换装置
公开(公告)号：US20110188497A1
公开(公告)日：2011-08-04
申请号：US12963604
申请日：2010-12-08
申请人： Dong Kyu PARK , Dae Hyun Kwon
发明人： Dong Kyu PARK , Dae Hyun Kwon
IPC分类号： H04L12/56
CPC分类号： H04L49/604 , H04L12/40032 , H04L49/102 , H04L49/205 , H04L49/30 , H04L49/351 , H04L49/90
摘要： Disclosed is a switching device of a dual-port Ethernet system capable of solving a conflict caused by the dual-port in an Ethernet system having the dual-port. According to the present disclosure, there is little transmission delay when the data frame is relayed between ports in the dual-port Ethernet system. Further, when a frame relay transmission is simultaneously generated with a frame transmission of an upper layer device, it is possible to prevent a conflict by determining a priority.
摘要翻译：本发明公开了一种双端口以太网系统的交换设备，能够解决双端口双端口冲突所引起的冲突。根据本公开，当在双端口以太网系统中的端口之间中继数据帧时传输延迟很小。此外，当通过上层设备的帧传输同时生成帧中继传输时，可以通过确定优先级来防止冲突。

4. 发明申请

US20100169515A1 DATA RELAY APPARATUS FOR COMMUNICATION MODULE 有权
标题翻译：数据继电器用于通信模块
公开(公告)号：US20100169515A1
公开(公告)日：2010-07-01
申请号：US12558457
申请日：2009-09-11
申请人： Soo Gang Lee , Dae Hyun Kwon
发明人： Soo Gang Lee , Dae Hyun Kwon
IPC分类号： G06F3/00
CPC分类号： G05B19/0425 , G05B2219/15073 , G05B2219/21016 , G05B2219/21039 , G05B2219/33226
摘要： A data relay apparatus for communication module is disclosed, whereby a plurality of normally operative communication modules can perform data communication thereamong by allowing a data relay unit to relay data received by an input/output (I/O) port of an inoperative communication module in a case there is available an inoperative communication module among the plurality of communication modules, in a network configured by connecting the plurality of communication modules having two I/O Ethernet communication ports connected via a line topology.
摘要翻译：公开了一种用于通信模块的数据中继装置，其中多个正常操作的通信模块可以通过允许数据中继单元将由不工作的通信模块的输入/输出（I / O）端口接收的数据中继到数据通信模块，在通过连接具有经由线路拓扑连接的两个I / O以太网通信端口的多个通信模块来配置的网络中，在多个通信模块中存在可用的不工作通信模块的情况。

5. 发明授权

US09846446B2 Apparatus for compensating for temperature and method therefor 有权
公开(公告)号：US09846446B2
公开(公告)日：2017-12-19
申请号：US14991408
申请日：2016-01-08
申请人： Jae-Won Choi , Jong-Soo Lee , Dae-Hyun Kwon , Bui Quang Diep , Seong-Sik Myoung , Jae-Hun Lee
发明人： Jae-Won Choi , Jong-Soo Lee , Dae-Hyun Kwon , Bui Quang Diep , Seong-Sik Myoung , Jae-Hun Lee
IPC分类号： G05F3/26 , G05F3/24 , G05F1/46 , G05F1/567
CPC分类号： G05F3/267 , G05F1/462 , G05F1/567 , G05F3/242 , G05F3/245
摘要： Disclosed are a temperature compensation apparatus and method. The apparatus includes a reference signal generator that supplies at least one of a first current which is constant regardless of temperature variation and a second current which is proportional to temperature variation, a slope amplifier that determines a first output current having a second temperature coefficient which is a multiple of a first temperature coefficient of the second current, based on the first current and the second current, and a slope controller that determines a second output current having a third temperature coefficient, using a weighted average of the first current and the second current.

6. 发明申请

US20160209861A1 APPARATUS FOR COMPENSATING FOR TEMPERATURE AND METHOD THEREFOR 有权
标题翻译：用于补偿温度的装置及其方法
公开(公告)号：US20160209861A1
公开(公告)日：2016-07-21
申请号：US14991408
申请日：2016-01-08
申请人： Jae-Won Choi , Jong-Soo Lee , Dae-Hyun Kwon , Bui Quang Diep , Seong-Sik Myoung , Jae-Hun Lee
发明人： Jae-Won Choi , Jong-Soo Lee , Dae-Hyun Kwon , Bui Quang Diep , Seong-Sik Myoung , Jae-Hun Lee
IPC分类号： G05F3/26
CPC分类号： G05F3/267 , G05F1/462 , G05F1/567 , G05F3/242 , G05F3/245
摘要： Disclosed are a temperature compensation apparatus and method. The apparatus includes a reference signal generator that supplies at least one of a first current which is constant regardless of temperature variation and a second current which is proportional to temperature variation, a slope amplifier that determines a first output current having a second temperature coefficient which is a multiple of a first temperature coefficient of the second current, based on the first current and the second current, and a slope controller that determines a second output current having a third temperature coefficient, using a weighted average of the first current and the second current.
摘要翻译：公开了一种温度补偿装置和方法。该装置包括参考信号发生器，其提供与温度变化无关的恒定的第一电流和与温度变化成比例的第二电流中的至少一个;斜率放大器，确定具有第二温度系数的第一输出电流，基于第一电流和第二电流的第二电流的第一温度系数的倍数，以及使用第一电流和第二电流的加权平均值确定具有第三温度系数的第二输出电流的斜率控制器。

7. 发明申请

US20110222395A1 DUAL PORT ETHERNET COMMUNICATION DEVICE WITH BYPASS FUNCTION 有权
标题翻译：具有旁路功能的双端口以太网通信设备
公开(公告)号：US20110222395A1
公开(公告)日：2011-09-15
申请号：US13044468
申请日：2011-03-09
申请人： Sung Sik HAM , Dae Hyun Kwon
发明人： Sung Sik HAM , Dae Hyun Kwon
IPC分类号： H04L12/56
CPC分类号： H04L12/437 , H04L12/40013
摘要： Provided is a dual port Ethernet communication device which allows data received via any one communication port to be bypassed to other communication port. Since the Ethernet communication device performs such bypass operation itself, the communication data can be kept transferred to other terminal unit even though the terminal unit equipped with the Ethernet communication device does not operate normally due to causes such as a break down. In particular, if it is used in each terminal unit forming a closed loop in a closed loop power system, the communication on the closed loop remains such that the adjacent terminal unit can perform backup interrupt function even though a failure happens in a specific terminal unit forming the closed loop.
摘要翻译：提供了一种双端口以太网通信设备，其允许经由任何一个通信端口接收的数据被旁路到其他通信端口。由于以太网通信设备本身执行这样的旁路操作，即使配备有以太网通信设备的终端单元由于诸如故障的原因而不能正常地操作，也可以将通信数据保持传送到其他终端单元。特别地，如果在闭环电力系统中形成闭环的每个终端单元中使用，则闭环上的通信保持使得即使在特定终端单元中发生故障，相邻终端单元也可以执行备份中断功能形成闭环。

8. 发明授权

US08001293B2 Data relay apparatus for communication module 有权
标题翻译：用于通信模块的数据中继装置
公开(公告)号：US08001293B2
公开(公告)日：2011-08-16
申请号：US12558457
申请日：2009-09-11
申请人： Soo Gang Lee , Dae Hyun Kwon
发明人： Soo Gang Lee , Dae Hyun Kwon
IPC分类号： G06F3/00
CPC分类号： G05B19/0425 , G05B2219/15073 , G05B2219/21016 , G05B2219/21039 , G05B2219/33226
摘要： A data relay apparatus for communication module is disclosed, whereby a plurality of normally operative communication modules can perform data communication thereamong by allowing a data relay unit to relay data received by an input/output (I/O) port of an inoperative communication module in a case there is available an inoperative communication module among the plurality of communication modules, in a network configured by connecting the plurality of communication modules having two I/O Ethernet communication ports connected via a line topology.
摘要翻译：公开了一种用于通信模块的数据中继装置，其中多个正常操作的通信模块可以通过允许数据中继单元将由不工作的通信模块的输入/输出（I / O）端口接收的数据中继到数据通信模块，在通过连接具有经由线路拓扑连接的两个I / O以太网通信端口的多个通信模块来配置的网络中，在多个通信模块中存在可用的不工作通信模块的情况。

9. 发明申请

US20170117198A1 SEMICONDUCTOR DEVICE AND SEMICONDUCTOR PACKAGE COMPRISING THE SAME 有权
公开(公告)号：US20170117198A1
公开(公告)日：2017-04-27
申请号：US15298919
申请日：2016-10-20
申请人： Joung-Yeal KIM , Dae-Hyun KWON , Mi-Young WOO , Joon-Sun YOON , Jong-Hyun CHOI
发明人： Joung-Yeal KIM , Dae-Hyun KWON , Mi-Young WOO , Joon-Sun YOON , Jong-Hyun CHOI
IPC分类号： H01L21/66 , H01L49/02 , H01L23/498 , H01L27/08
CPC分类号： H01L22/32 , H01L23/49811 , H01L23/49838 , H01L27/0802 , H01L28/20
摘要： A semiconductor device may include a first terminal electrically connected to a first semiconductor chip, a second terminal electrically connected to a second semiconductor chip, which is different from the first semiconductor chip, a first signal line electrically connecting the first terminal and the second terminal and including a first node, a third terminal connected to a tester monitoring a signal transmitted between the first semiconductor chip and the second semiconductor chip, a fourth terminal applied a reference voltage, a second signal line electrically connecting the third terminal and the fourth terminal and including a second node, a first resistor connected between the first node and the second node and a second resistor directly connected to the second node different from the first resistor.

10. 发明授权

US08861333B2 Dual port ethernet communication device with bypass function 有权
标题翻译：具有旁路功能的双端口以太网通信设备
公开(公告)号：US08861333B2
公开(公告)日：2014-10-14
申请号：US13044468
申请日：2011-03-09
申请人： Sung sik Ham , Dae Hyun Kwon
发明人： Sung sik Ham , Dae Hyun Kwon
IPC分类号： H04L1/00 , H04L12/437 , H04L12/40
CPC分类号： H04L12/437 , H04L12/40013
摘要： Provided is a dual port Ethernet communication device which allows data received via any one communication port to be bypassed to other communication port. Since the Ethernet communication device performs such bypass operation itself, the communication data can be kept transferred to other terminal unit even though the terminal unit equipped with the Ethernet communication device does not operate normally due to causes such as a break down. In particular, if it is used in each terminal unit forming a closed loop in a closed loop power system, the communication on the closed loop remains such that the adjacent terminal unit can perform backup interrupt function even though a failure happens in a specific terminal unit forming the closed loop.
摘要翻译：提供了一种双端口以太网通信设备，其允许经由任何一个通信端口接收的数据被旁路到其他通信端口。由于以太网通信设备本身执行这样的旁路操作，即使配备有以太网通信设备的终端单元由于诸如故障的原因而不能正常地操作，也可以将通信数据保持传送到其他终端单元。特别地，如果在闭环电力系统中形成闭环的每个终端单元中使用，则闭环上的通信保持使得即使在特定终端单元中发生故障，相邻终端单元也可以执行备份中断功能形成闭环。

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