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1. 发明申请

US20100273131A1 LASER TRANSMITTER FOR SIMULATING A FIRE WEAPON AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：用于模拟消防武器的激光发射机及其制造方法
公开(公告)号：US20100273131A1
公开(公告)日：2010-10-28
申请号：US12747241
申请日：2008-12-05
申请人： Seung Chan Lim , In Chan Paek , Min Young Cho , Tae Jun Choi
发明人： Seung Chan Lim , In Chan Paek , Min Young Cho , Tae Jun Choi
IPC分类号： F41G3/26
CPC分类号： F41G3/2655 , F41A33/02 , F41G3/323
摘要： The present invention relates to a laser transmitter for simulation training, which is mounted on a firearm. The laser transmitter for simulation training includes an infrared laser diode 21 configured to emit an infrared laser beam, a laser beam shaping lens 22 disposed in the direction of travel of the laser beam of the infrared laser diode, a dichroic beam splitter 23 disposed in the direction of travel of the laser beam of the infrared laser diode and configured to have a first face 23a for transmitting an infrared laser beam and a second face 23b for reflecting a visible laser beam, a visible laser diode 31 configured to emit a visible laser beam and disposed at a position where the visible laser beam is refracted by the second face, and a focusing lens disposed in the direction of travel of the visible laser beam.
摘要翻译：本发明涉及一种安装在火器上的用于模拟训练的激光发射器。用于模拟训练的激光发射器包括配置为发射红外激光束的红外激光二极管21，设置在红外激光二极管的激光束行进方向上的激光束整形透镜22，设置在红外激光二极管红外激光二极管的激光束的行进方向，被配置为具有用于透射红外激光束的第一面23a和用于反射可见激光束的第二面23b，被配置为发射可见激光束的可见激光二极管31 并且设置在可见光激光束被第二面折射的位置和设置在可见光激光束的行进方向上的聚焦透镜。

2. 发明申请

US20090305197A1 Apparatus and System For Simulating of Shooting a Grenade Launcher 审中-公开
标题翻译：用于模拟射击榴弹发射器的装置和系统
公开(公告)号：US20090305197A1
公开(公告)日：2009-12-10
申请号：US12308857
申请日：2007-06-21
申请人： Seung Chan Lim , In-Chan Paek , Kang Hoon Lee , Dae Hyun Kang
发明人： Seung Chan Lim , In-Chan Paek , Kang Hoon Lee , Dae Hyun Kang
IPC分类号： F41A33/00
CPC分类号： F41A33/00 , F41C27/06 , F41F1/06
摘要： A grenade launcher simulation apparatus and a grenade launcher simulation system are provided. The grenade launcher simulation system includes a grenade launcher simulation apparatus, a central control device, and at least one or more personal sensing terminals. When shooting information according to shooting of the grenade launcher simulation apparatus is received, the personal sensing terminal to which the personal sensing terminal is registered transmits impact point location information to the central control device or the personal sensing terminal. The central control device transmits the received impact point location information to other personal sensing terminals, and the personal sensing terminals that receive the impact point location information personal sensing terminal compare location information of the personal sensing terminals with the impact point location information to generate damage information and transmit the damage information to the central control device or the personal sensing terminal to which the grenade launcher simulation apparatus is registered. The personal sensing terminal that receives the damage information displays shooting location and damage location of the personal sensing terminal and damage location on a display unit. Accordingly, it is possible to simulate an actual grenade launcher by using a wireless communication network.
摘要翻译：提供手榴弹发射器模拟装置和手榴弹发射器模拟系统。手榴弹发射器模拟系统包括手榴弹发射器模拟装置，中央控制装置和至少一个或多个个人感测终端。当接收到根据手榴弹发射器模拟装置的拍摄拍摄信息时，个人感测终端所注册的个人感测终端向中央控制装置或个人感测终端发送冲击点位置信息。中央控制装置将接收到的冲击点位置信息发送到其他个人感测终端，并且接收撞击点位置信息个人感测终端的个人感测终端将个人感测终端的位置信息与冲击点位置信息进行比较以产生损伤信息并将损伤信息发送到手榴弹发射器模拟装置所登记的中央控制装置或个人感测端子。接收损坏信息的个人感应端子显示个人感应端子的拍摄位置和损坏位置，并损坏显示单元上的位置。因此，可以通过使用无线通信网络来模拟实际的榴弹发射器。

3. 发明授权

US08958491B2 Receiving device of OFDM communication system and method for alleviating phase noise thereof 有权
标题翻译： OFDM通信系统的接收装置及其相位噪声的减轻方法
公开(公告)号：US08958491B2
公开(公告)日：2015-02-17
申请号：US14237779
申请日：2012-08-08
申请人： Myung Kyu Lee , Kyeong Cheol Yang , Seung Chan Lim
发明人： Myung Kyu Lee , Kyeong Cheol Yang , Seung Chan Lim
IPC分类号： H04K1/10 , H04L27/28 , H04L25/03 , H04L27/26
CPC分类号： H04L25/03821 , H04L27/2601 , H04L27/2657 , H04L27/2691
摘要： The present invention relates to a receiving apparatus in an OFDM communication system and a phase noise mitigation method thereof which are configured to estimate and compensate for phase noise from a received OFDM symbol, unlike the conventional receiver which uses a pilot symbol for mitigating phase noise, and thus can improve the transmission efficiency and error rate performance in an OFDM system.
摘要翻译：本发明涉及一种OFDM通信系统中的接收装置及其相位噪声抑制方法，其被配置为从接收的OFDM符号估计和补偿相位噪声，与使用用于减轻相位噪声的导频符号的常规接收机不同，从而可以提高OFDM系统的传输效率和错误率性能。

4. 发明申请

US20140205030A1 RECEIVING DEVICE OF OFDM COMMUNICATION SYSTEM AND METHOD FOR ALLEVIATING PHASE NOISE THEREOF 有权
标题翻译： OFDM通信系统的接收装置及其相关噪声的方法
公开(公告)号：US20140205030A1
公开(公告)日：2014-07-24
申请号：US14237779
申请日：2012-08-08
申请人： Myung Kyu Lee , Kyeong Cheol Yang , Seung Chan Lim
发明人： Myung Kyu Lee , Kyeong Cheol Yang , Seung Chan Lim
IPC分类号： H04L25/03 , H04L27/26
CPC分类号： H04L25/03821 , H04L27/2601 , H04L27/2657 , H04L27/2691
摘要： The present invention relates to a receiving apparatus in an OFDM communication system and a phase noise mitigation method thereof which are configured to estimate and compensate for phase noise from a received OFDM symbol, unlike the conventional receiver which uses a pilot symbol for mitigating phase noise, and thus can improve the transmission efficiency and error rate performance in an OFDM system.
摘要翻译：本发明涉及一种OFDM通信系统中的接收装置及其相位噪声抑制方法，其被配置为从接收的OFDM符号估计和补偿相位噪声，与使用用于减轻相位噪声的导频符号的常规接收机不同，从而可以提高OFDM系统的传输效率和错误率性能。

5. 发明授权

US07756602B2 Vehicle entertainment and gaming system 失效
标题翻译：车载娱乐和游戏系统
公开(公告)号：US07756602B2
公开(公告)日：2010-07-13
申请号：US11818493
申请日：2007-06-14
申请人： Jeremy Koempel , Seung Chan Lim , Michael McManus
发明人： Jeremy Koempel , Seung Chan Lim , Michael McManus
IPC分类号： G06F7/00
CPC分类号： A63F13/213 , A63F13/10 , A63F13/216 , A63F13/52 , A63F13/65 , A63F2300/1093 , A63F2300/5573 , A63F2300/66 , A63F2300/69
摘要： An entertainment system is for a vehicle and includes a vehicle environment sensor apparatus that captures data indicative of the vehicle's environment and that generates a vehicle environment data feed. A video game console is electronically coupled to the vehicle environment sensor apparatus and has an application program interface. The video game console receives the vehicle environment data feed, operates a game medium, and generates a video output signal based on both the game medium and the vehicle environment data feed. At least one controller is communicatively coupled to the video game console and directs the operation of the game medium. A display unit communicatively coupled with the application program interface receives the video output signal and displays images dependent upon the video output signal.
摘要翻译：娱乐系统是用于车辆的，并且包括车辆环境传感器装置，其捕获指示车辆环境的数据并且生成车辆环境数据馈送。视频游戏机电子耦合到车辆环境传感器装置并具有应用程序接口。视频游戏机接收车辆环境数据馈送，操作游戏介质，并且基于游戏介质和车辆环境数据馈送生成视频输出信号。至少一个控制器通信地耦合到视频游戏控制台并引导游戏媒体的操作。通信地与应用程序接口耦合的显示单元接收视频输出信号并显示取决于视频输出信号的图像。

6. 发明申请

US20080311983A1 Vehicle entertainment and Gaming system 失效
标题翻译：车载娱乐和游戏系统
公开(公告)号：US20080311983A1
公开(公告)日：2008-12-18
申请号：US11818493
申请日：2007-06-14
申请人： Jeremy Koempel , Seung Chan Lim , Michael McManus
发明人： Jeremy Koempel , Seung Chan Lim , Michael McManus
IPC分类号： A63F9/24 , A63F13/00
CPC分类号： A63F13/213 , A63F13/10 , A63F13/216 , A63F13/52 , A63F13/65 , A63F2300/1093 , A63F2300/5573 , A63F2300/66 , A63F2300/69
摘要： An entertainment system is for a vehicle and includes a vehicle environment sensor apparatus that captures data indicative of the vehicle's environment and that generates a vehicle environment data feed. A video game console is electronically coupled to the vehicle environment sensor apparatus and has an application program interface. The video game console receives the vehicle environment data feed, operates a game medium, and generates a video output signal based on both the game medium and the vehicle environment data feed. At least one controller is communicatively coupled to the video game console and directs the operation of the game medium. A display unit communicatively coupled with the application program interface receives the video output signal and displays images dependent upon the video output signal.
摘要翻译：娱乐系统是用于车辆的，并且包括车辆环境传感器装置，其捕获指示车辆环境的数据并且生成车辆环境数据馈送。视频游戏机电子耦合到车辆环境传感器装置并具有应用程序接口。视频游戏机接收车辆环境数据馈送，操作游戏介质，并且基于游戏介质和车辆环境数据馈送生成视频输出信号。至少一个控制器通信地耦合到视频游戏控制台并引导游戏媒体的操作。通信地与应用程序接口耦合的显示单元接收视频输出信号并显示取决于视频输出信号的图像。

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