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1. 发明授权

US08559528B2 Synchronization method and apparatus of moving picture experts group transport stream for reducing initial delay 有权
标题翻译：运动图像专家组同步方法和装置，用于减少初始延迟
公开(公告)号：US08559528B2
公开(公告)日：2013-10-15
申请号：US11521599
申请日：2006-09-15
申请人： Sung-Jin Park , Ji-Won Ha , Jin-Wook Han
发明人： Sung-Jin Park , Ji-Won Ha , Jin-Wook Han
IPC分类号： H04B1/66
CPC分类号： H04N21/4382 , H04L7/042 , H04N21/2389 , H04N21/4385
摘要： A method and apparatus for synchronization of a moving picture experts group (MPEG) transport stream, which minimizes an initial delay are provided. A packet synchronization unit and a mode of the packet synchronization unit to are initialized to “0”. Values of sync words are stored by shifting values of a sync word register when the sync words have been received and the received sync word is compared with predetermined code words As a result of the comparison, a determination is made as to whether a bit difference between the sync words and the predetermined code words exceeds a predetermined threshold value. A verification is then made as to whether all bits of the sync words correspond to all bits of the predetermined code words, when it is determined as a result of the determination that the bit difference is less than or equal to the predetermined threshold value and the MPEG transport stream is descrambled before returning to step of storing values of sync words by shifting values of a sync word register.
摘要翻译：提供了使初始延迟最小化的运动图像专家组（MPEG）传输流的同步的方法和装置。分组同步单元和分组同步单元的模式被初始化为“0”。同步字的值通过移位同步字寄存器的值而被存储，同步字已经被接收并且接收到的同步字与预定的码字进行比较作为比较的结果，确定是否有位差同步字和预定码字超过预定阈值。然后，当作为确定比特差小于或等于预定阈值的结果确定同步字的所有比特是否对应于预定码字的所有比特时进行验证，并且在转移同步字寄存器的值的同步字存储值的步骤之前，将MPEG传输流解扰。

2. 发明申请

US20110141612A1 METHOD OF UNLOADING TRANSDUCER IN DATA STORAGE DEVICE AND DISK DRIVE AND STORAGE MEDIUM USING THE METHOD 审中-公开
标题翻译：在数据存储设备中卸载传感器的方法和使用该方法的盘驱动器和存储介质
公开(公告)号：US20110141612A1
公开(公告)日：2011-06-16
申请号：US12870944
申请日：2010-08-30
申请人： Kyoung-whan Oh , Sang-ho Lee , Ji-won Ha , Bong-lin Lee
发明人： Kyoung-whan Oh , Sang-ho Lee , Ji-won Ha , Bong-lin Lee
IPC分类号： G11B21/02
CPC分类号： G11B21/12
摘要： Provided are a method and apparatus for performing optimum transducer unloading in a data storage device according to circumstances. The method of unloading a transducer in a data storage device comprises: determining whether a condition that requires an unloading operation is detected while the transducer is positioned on a data area on a disk; selecting, when the condition that requires the unloading operation is detected, an unloading mode corresponding to the detected condition from among a plurality of unloading modes; and moving the transducer to an area other than the data area on the disk according to the selected unloading mode.
摘要翻译：提供了根据情况在数据存储装置中执行最佳换能器卸载的方法和装置。在数据存储装置中卸载换能器的方法包括：在传感器位于盘上的数据区域上时，确定是否检测到需要卸载操作的条件; 当检测到需要卸载操作的条件时，从多个卸载模式中选择与检测到的条件对应的卸载模式; 并且根据所选择的卸载模式将换能器移动到除了盘上的数据区域之外的区域。

3. 外观设计

USD636506S1 Head lamp for automobiles 有权
标题翻译：汽车头灯
公开(公告)号：USD636506S1
公开(公告)日：2011-04-19
申请号：US29362675
申请日：2010-05-28
申请人： Chi-Young Kim , Ji-Won Ha
设计人： Chi-Young Kim , Ji-Won Ha

4. 发明授权

US07872690B2 Apparatus and method for improving channel change speed in digital broadcasting reception terminal 有权
标题翻译：数字广播接收终端提高频道切换速度的装置及方法
公开(公告)号：US07872690B2
公开(公告)日：2011-01-18
申请号：US11588579
申请日：2006-10-27
申请人： Ji-Won Ha
发明人： Ji-Won Ha
IPC分类号： H04N5/50 , H04N5/44
CPC分类号： H04N5/50 , H04N5/4401 , H04N21/434 , H04N21/4348 , H04N21/4384 , H04N21/64315
摘要： Disclosed are an apparatus and a method for decreasing a channel change time in a digital broadcasting reception terminal. Starting time information of at least one non-reference channel is selected. When the user selects a non-reference channel, broadcast data thereof is received by using the collected starting time information. The apparatus extracts time offset values between a starting time of a current reference channel and that of each at least one non-reference channel, and then obtains the starting time of each non-reference channel by using the extracted time offset values. When a channel change is performed, the starting time of the non-reference channel is established to receive broadcast data based on the starting time according to a corresponding time offset value. Hence, a time period required for a channel change is significantly reduced.
摘要翻译：公开了一种减少数字广播接收终端中的频道改变时间的装置和方法。选择至少一个非参考信道的开始时间信息。当用户选择非参考频道时，通过使用所收集的开始时间信息来接收其广播数据。该装置提取当前参考信道的起始时间和每个至少一个非参考信道的起始时间之间的时间偏移值，然后通过使用提取的时间偏移值来获得每个非参考信道的开始时间。当执行频道改变时，建立非参考频道的开始时间，以根据相应的时间偏移值根据开始时间接收广播数据。因此，频道改变所需的时间段显着减少。

5. 发明授权

US07356320B2 Apparatus and method for removing DC offset in a frequency direct-conversion device 失效
标题翻译：用于去除频率直接转换装置中的直流偏移的装置和方法
公开(公告)号：US07356320B2
公开(公告)日：2008-04-08
申请号：US11015471
申请日：2004-12-20
申请人： Soo-Bok Yeo , Sang-Min Bae , Jong-Han Lim , Ji-Won Ha , Yong-Won Shin
发明人： Soo-Bok Yeo , Sang-Min Bae , Jong-Han Lim , Ji-Won Ha , Yong-Won Shin
IPC分类号： H04B1/30
CPC分类号： H04B1/30
摘要： An apparatus for removing a DC offset during frequency direct conversion in a reception device of a wireless communication system. In the apparatus, an adder receives a digital baseband signal comprising a DC component, receives an estimated DC offset value, and calculates a difference between the digital baseband signal with the DC component and the estimated DC offset value. A DC offset calculator receives gain mode information of an analog element of the reception device, and calculates the estimated DC offset value according to the gain mode.
摘要翻译：一种用于在无线通信系统的接收装置中的频率直接转换期间去除DC偏移的装置。在该装置中，加法器接收包括DC分量的数字基带信号，接收估计的DC偏移值，并计算具有DC分量的数字基带信号与估计的DC偏移值之间的差。 DC偏移计算器接收接收装置的模拟元件的增益模式信息，并根据增益模式计算估计的DC偏移值。

6. 发明申请

US20050136874A1 Apparatus and method for removing DC offset in a frequency direct-conversion device 失效
标题翻译：用于去除频率直接转换装置中的直流偏移的装置和方法
公开(公告)号：US20050136874A1
公开(公告)日：2005-06-23
申请号：US11015471
申请日：2004-12-20
申请人： Soo-Bok Yeo , Sang-Min Bae , Jong-Han Lim , Ji-Won Ha , Yong-Won Shin
发明人： Soo-Bok Yeo , Sang-Min Bae , Jong-Han Lim , Ji-Won Ha , Yong-Won Shin
IPC分类号： H04L25/12 , H04B1/30 , H04B1/10
CPC分类号： H04B1/30
摘要： An apparatus for removing a DC offset during frequency direct conversion in a reception device of a wireless communication system. In the apparatus, an adder receives a digital baseband signal comprising a DC component, receives an estimated DC offset value, and calculates a difference between the digital baseband signal with the DC component and the estimated DC offset value. A DC offset calculator receives gain mode information of an analog element of the reception device, and calculates the estimated DC offset value according to the gain mode.
摘要翻译：一种用于在无线通信系统的接收装置中的频率直接转换期间去除DC偏移的装置。在该装置中，加法器接收包括DC分量的数字基带信号，接收估计的DC偏移值，并计算具有DC分量的数字基带信号与估计的DC偏移值之间的差。 DC偏移计算器接收接收装置的模拟元件的增益模式信息，并根据增益模式计算估计的DC偏移值。

7. 发明授权

US08025919B2 Catalyst filling method in micro-channels and reforming apparatus manufactured by the method 失效
标题翻译：微通道中的催化剂填充方法和通过该方法制造的重整装置
公开(公告)号：US08025919B2
公开(公告)日：2011-09-27
申请号：US11783652
申请日：2007-04-11
申请人： Ji Won Ha , Young Soo Oh , Jae Hyuk Jang , Hong Ryul Lee , Jae Hyoung Gil , Sung Han Kim
发明人： Ji Won Ha , Young Soo Oh , Jae Hyuk Jang , Hong Ryul Lee , Jae Hyoung Gil , Sung Han Kim
IPC分类号： B65B1/06 , B65B1/00 , B65B1/04 , B65B1/44 , H01M4/00
CPC分类号： B01J19/0093 , B01J2219/00788 , B01J2219/00822 , B01J2219/00824 , B01J2219/00828 , B01J2219/00831 , B01J2219/00833 , B01J2219/00835 , B01J2219/0086 , C01B3/323 , C01B2203/0227 , C01B2203/1288 , H01M8/0631 , Y02P70/56
摘要： A catalyst filling method in a micro channel and a reformer manufactured by the method. The catalyst is filled in the micro channel using water, and unidirectional pressure is applied to the catalyst in the micro channel to fill the micro channel with high density. The catalyst in the micro channel is dried. The method according to the present invention allows uniformly filling the catalyst particles in the micro channel of the reformer with high density, increasing the reactive surface area of the catalyst particles with the fuel, thereby allowing highly efficient reforming effect.
摘要翻译：微通道中的催化剂填充方法和通过该方法制造的重整器。使用水将催化剂填充在微通道中，并且向微通道中的催化剂施加单向压力以以高密度填充微通道。将微通道中的催化剂干燥。根据本发明的方法允许以高密度均匀地填充重整器的微通道中的催化剂颗粒，增加催化剂颗粒与燃料的反应表面积，从而允许高效的重整效果。

8. 外观设计

USD635700S1 Rear combination lamp for automobiles 有权
公开(公告)号：USD635700S1
公开(公告)日：2011-04-05
申请号：US29362671
申请日：2010-05-28
申请人： Chi-Young Kim , Ji-Won Ha
设计人： Chi-Young Kim , Ji-Won Ha

9. 发明申请

US20100169806A1 Apparatus and method for creating widget in portable terminal 有权
标题翻译：便携式终端中创建小部件的装置和方法
公开(公告)号：US20100169806A1
公开(公告)日：2010-07-01
申请号：US12655381
申请日：2009-12-30
申请人： Jeong-Hoe Ku , Jong-Chul Park , Ji-Won Ha
发明人： Jeong-Hoe Ku , Jong-Chul Park , Ji-Won Ha
IPC分类号： G06F3/048 , G06F9/54
CPC分类号： G06F8/38
摘要： Provided are an apparatus and a method for creating a widget of a portable terminal. The method includes: determining a building block that a user selects on a widget creating screen including building blocks necessary for widget creation; generating a tag of data corresponding to the confirmed building block; and generating a widget code including the building block and the tag.
摘要翻译：提供了一种用于创建便携式终端的小部件的装置和方法。该方法包括：确定用户在小窗口创建屏幕上选择的构建块，其包括小部件创建所必需的构建块; 产生与所确认的构建块对应的数据标签; 以及生成包括所述构建块和所述标签的小部件代码。

10. 发明授权

US07487430B2 Apparatus and method for receiving packet data control channel in a mobile communication system 有权
标题翻译：用于在移动通信系统中接收分组数据控制信道的装置和方法
公开(公告)号：US07487430B2
公开(公告)日：2009-02-03
申请号：US10397522
申请日：2003-03-27
申请人： Se-Hyoung Kim , Woo-Sang Hong , Ji-Won Ha , Sang-Min Bae , Jin-Woo Heo , Soo-Bok Yeo
发明人： Se-Hyoung Kim , Woo-Sang Hong , Ji-Won Ha , Sang-Min Bae , Jin-Woo Heo , Soo-Bok Yeo
IPC分类号： H03M13/00 , H03M13/03 , H03D1/00
CPC分类号： H04L1/0046 , H04L1/0054 , H04L1/0068 , H04L1/0071 , H04L1/08 , H04L1/1812
摘要： An apparatus and method for receiving control information transmitted from a transmitter using one of a plurality of slot lengths in a high-speed packet transmission mobile communication system is provided. The apparatus and method includes a decoder adapted to receive symbols by the slot, and generate at least one bit stream by decoding as many symbols of at least one possible slot length among a plurality of slot lengths according to a previous decoding result. An error checker adapted to perform error checking on the bit stream from the decoder. A controller is adapted to provide symbols of one more consecutive slot to the decoder, if the error checking failed, and acquire control information from the error checking-passed bit stream, if the error check passed. The decoder is further adapted to output at least one frame quality metric for the bit stream along with the bit stream. If the number of error checking-passed bit streams is larger than or equal to 2, the controller compares frame quality metrics for the bit streams and selects one bit stream having the maximum frame quality metric in order to acquire the control information.
摘要翻译：提供一种用于在高速分组传输移动通信系统中接收从发射机发送的多个时隙长度之一的控制信息的装置和方法。该装置和方法包括一个适于通过时隙接收符号的解码器，并且通过根据先前的解码结果解码多个时隙长度中的至少一个可能的时隙长度的多个符号来生成至少一个比特流。一个错误检查器，适用于从解码器对比特流执行错误检查。如果错误检查失败，则控制器适于向解码器提供一个连续时隙的符号，并且如果通过了错误检查，则从错误检查传递的比特流中获取控制信息。解码器还适用于与位流一起输出比特流的至少一个帧质量度量。如果错误检查传递的比特流的数量大于或等于2，则控制器比较比特流的帧质量度量并选择具有最大帧质量度量的一个比特流，以便获取控制信息。

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