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11. 发明申请

US20110043841A1 Host apparatus and method to share favorite image reading apparatuses thereof 有权
标题翻译：用于共享其最喜欢的图像读取装置的主机装置和方法
公开(公告)号：US20110043841A1
公开(公告)日：2011-02-24
申请号：US12801338
申请日：2010-06-03
申请人： Hyun-jung Park , Hak-ju Lee , Jung-mo Hong , Dong-hoan Koo , Kyung-hoon Kang
发明人： Hyun-jung Park , Hak-ju Lee , Jung-mo Hong , Dong-hoan Koo , Kyung-hoon Kang
IPC分类号： G06F3/12
CPC分类号： H04N1/32534 , H04N1/32539
摘要： A host apparatus and a method to share favorite image reading apparatuses thereof are provided. The method to share favorite image reading apparatuses of a host apparatus includes registering at least one of searched image reading apparatuses to a list of favorite image reading apparatuses; selecting at least one of the registered favorite image reading apparatuses to be shared; activating a sharing function to share the selected favorite image reading apparatus; transmitting the list of favorite image reading apparatuses to or receiving a list of favorite image reading apparatuses from another host apparatus of which the sharing function is activated. Therefore, a universal driver may share a list of favorite image reading apparatuses.
摘要翻译：提供了一种主机装置和一种分享其最喜爱的图像读取装置的方法。分享主机装置的喜好的图像读取装置的方法包括将搜索到的图像读取装置中的至少一个登记到喜好的图像读取装置的列表中; 选择要共享的登记的收藏图像读取装置中的至少一个; 激活共享功能以共享所选择的喜好图像读取装置; 从共享功能被激活的另一主机装置发送喜爱的图像读取装置的列表或从其接收喜爱的图像读取装置的列表。因此，通用驱动器可以共享喜爱的图像读取装置的列表。

12. 发明申请

US20110026061A1 Host device with universal image scanning device driver and driver management method thereof 有权
标题翻译：具有通用图像扫描设备驱动程序的主机设备及其驱动程序管理方法
公开(公告)号：US20110026061A1
公开(公告)日：2011-02-03
申请号：US12656782
申请日：2010-02-16
申请人： Kyung-hoon Kang , Hak-ju Lee , Jung-mo Hong , Hyun-jung Park , Dong-hoan Koo
发明人： Kyung-hoon Kang , Hak-ju Lee , Jung-mo Hong , Hyun-jung Park , Dong-hoan Koo
IPC分类号： G06F3/12
CPC分类号： H04N1/00 , G06F8/30 , G06F9/4411 , H04N1/0097
摘要： A host device and a driver management method of the host device are provided. The driver management method of the host device includes searching for at least one image scanning device connected to the host device, displaying a list of the at least one image scanning device found as a result of searching, selecting one of the at least one image scanning device from the displayed list, generating a user-specified driver for the selected image scanning device, and adding the generated user-specified driver. Therefore, it is possible to simplify the use of a universal image scanning device driver.
摘要翻译：提供主机设备和主机设备的驱动管理方法。主机设备的驱动器管理方法包括搜索连接到主机设备的至少一个图像扫描设备，显示作为搜索结果而找到的至少一个图像扫描设备的列表，选择至少一个图像扫描中的一个设备，为所选择的图像扫描设备生成用户指定的驱动程序，并添加生成的用户指定的驱动程序。因此，可以简化通用图像扫描装置驱动器的使用。

13. 发明申请

US20110026060A1 Hose device, image reading apparatus, and method of controlling image reading apparatus using host device 审中-公开
标题翻译：软管装置，图像读取装置以及使用主机装置控制图像读取装置的方法
公开(公告)号：US20110026060A1
公开(公告)日：2011-02-03
申请号：US12656774
申请日：2010-02-16
申请人： Kyung-hoon Kang , Hak-ju Lee , Jung-mo Hong , Hyun-jung Park , Dong-hoan Koo
发明人： Kyung-hoon Kang , Hak-ju Lee , Jung-mo Hong , Hyun-jung Park , Dong-hoan Koo
IPC分类号： G06F3/12 , H04N1/32 , G06F15/00
CPC分类号： H04N1/00222 , H04N1/00225 , H04N1/00236 , H04N1/00241 , H04N1/00482 , H04N1/32512 , H04N2201/0081
摘要： A host device, an image reading apparatus, and a method of controlling the image reading apparatus using the host device are provided. A method of controlling an image reading apparatus using a host device includes receiving input of at least one scanning function for an image reading apparatus to be used, searching for at least one image reading apparatus connected to the host device, extracting at least one image reading apparatus supporting the at least one scanning function based on the search result, displaying a list of the extracted at least one image reading apparatus, and displaying a driver user interface (UI) corresponding to a selected image reading apparatus when an image reading apparatus to be used is selected from the list. Therefore, the user may select a desired image reading apparatus with greater ease.
摘要翻译：提供一种主机设备，图像读取设备以及使用主机设备控制图像读取设备的方法。一种使用主机装置控制图像读取装置的方法包括接收用于要使用的图像读取装置的至少一个扫描功能的输入，搜索连接到主机装置的至少一个图像读取装置，提取至少一个图像读取基于搜索结果支持所述至少一个扫描功能的装置，显示所提取的至少一个图像读取装置的列表，并且当图像读取装置将被显示时，显示与所选择的图像读取装置相对应的驱动器用户界面（UI）使用的是从列表中选择的。因此，用户可以更容易地选择期望的图像读取装置。

14. 发明申请

US20100202390A1 MOBILE BROADCAST SYSTEM FOR SUPPORTING IRREGULAR INTERVAL BROADCAST SERVICE AND IN-BAND SIGNALING METHOD AND APPARATUS THEREFOR 审中-公开
标题翻译：用于支持非正规间隔广播服务的移动广播系统和带内信令方法及其装置
公开(公告)号：US20100202390A1
公开(公告)日：2010-08-12
申请号：US12700304
申请日：2010-02-04
申请人： Yeon Ju LIM , Jae Yoel KIM , Sung Ryul YUN , Hak Ju LEE , Se Ho MYUNG
发明人： Yeon Ju LIM , Jae Yoel KIM , Sung Ryul YUN , Hak Ju LEE , Se Ho MYUNG
IPC分类号： H04W72/12
CPC分类号： H04W72/1289 , H04W56/00 , H04W72/005 , Y02D70/00 , Y02D70/168
摘要： An in-band signaling method and apparatus of a mobile broadcast system supporting irregular interval broadcast services is provided for facilitating channel switching of a mobile device. An in-band signaling method for a mobile broadcast system according to the present invention includes generating scheduling information of Physical Layer Pipes (PLPs) transmitted at irregular intervals, the scheduling information including a next frame index and a first frame flag, inserting the scheduling information into a control information of a current frame and multiplexing broadcast service traffic of the PLPs and the control information.
摘要翻译：提供支持不规则间隔广播服务的移动广播系统的带内信令方法和装置，用于促进移动设备的信道切换。根据本发明的用于移动广播系统的带内信令方法包括生成以不规则间隔发送的物理层管道（PLP）的调度信息，所述调度信息包括下一帧索引和第一帧标志，插入调度信息转换为当前帧的控制信息并且复用PLP的广播服务业务和控制信息。

15. 发明申请

US20100195758A1 DIGITAL VIDEO BROADCASTING-CABLE SYSTEM AND METHOD FOR PROCESSING RESERVED TONE 有权
标题翻译：数字视频广播电缆系统和处理保留音的方法
公开(公告)号：US20100195758A1
公开(公告)日：2010-08-05
申请号：US12694801
申请日：2010-01-27
申请人： Sung Ryul YUN , Hak Ju LEE , Jae Yoel KIM , Yeon Ju LIM , Se Ho MYUNG
发明人： Sung Ryul YUN , Hak Ju LEE , Jae Yoel KIM , Yeon Ju LIM , Se Ho MYUNG
IPC分类号： H04L27/06 , H04L27/00
CPC分类号： H04L27/2618 , H04H20/78 , H04L5/0044
摘要： A Digital Video Broadcasting-Cable (DVB-C) system and a processing method for reserved tones are provided. A transmitter determines a position of broadcast data and a position of reserved tones in a frame and sends a broadcast signal into which the broadcast data and the reserved tones are inserted. A receiver determines the position of reserved tones in a received broadcast signal and extracts broadcast data from the broadcast signal in consideration of the determined position of the reserved tones. The system and method may compensate for the peak power of broadcast data to be transmitted through a multi-channel bundle, by inserting reserved tones into the whole multi-channel bundle with combined channel bands. This may reduce the Peak to Average Power Ratio (PAPR) of broadcast signals in the DVB-C system and thereby improve the performance of the DVB-C system while still adopting Orthogonal Frequency Division Multiplexing (OFDM).
摘要翻译：提供数字视频广播电缆（DVB-C）系统和用于保留音调的处理方法。发射机确定广播数据的位置和帧中的保留音调的位置，并发送广播信号，广播数据和保留音被插入到该广播信号中。接收机在接收到的广播信号中确定保留音调的位置，并考虑到所保留的音调的确定位置，从广播信号中提取广播数据。该系统和方法可以通过将保留的音调插入到具有组合信道频带的整个多信道束中来补偿要通过多信道束发送的广播数据的峰值功率。这可能降低DVB-C系统中广播信号的峰均功率比（PAPR），从而提高DVB-C系统的性能，同时采用正交频分复用（OFDM）。

16. 发明申请

US20100153813A1 COMMUNICATION METHOD AND APPARATUS USING LDPC CODE 有权
标题翻译：使用LDPC码的通信方法和设备
公开(公告)号：US20100153813A1
公开(公告)日：2010-06-17
申请号：US12633391
申请日：2009-12-08
申请人： Se Ho Myung , Jae Yoel Kim , Yeon Ju Lim , Sung Ryul Yun , Hak Ju Lee
发明人： Se Ho Myung , Jae Yoel Kim , Yeon Ju Lim , Sung Ryul Yun , Hak Ju Lee
IPC分类号： H03M13/05 , G06F11/10
CPC分类号： H04L1/0057 , H03M13/1185 , H04L1/0041 , H04L1/005
摘要： An encoding method using a Low Density Parity Check (LDPC) matrix having a codeword length of N and an information word length K is provided to improve coding efficiency, and includes generating a first parity bit vector (p1) using the low density parity check matrix, generating a second parity bit vector (p2), performing L-parallel iterative accumulation encoding on the first parity bit vector, and generating a codeword vector c=(s,p1,p2) including an information word vector and the first and second parity bit vectors. The communication method and apparatus herein provides an efficient encoding algorithm using the trade-off relationship between a circuit implementation and operation and delay complexities.
摘要翻译：提供一种使用码字长度N和信息字长度K的低密度奇偶校验（LDPC）矩阵的编码方法以提高编码效率，并且包括使用低密度奇偶校验矩阵生成第一奇偶校验位向量（p1），产生第二奇偶校验位向量（p2），对第一奇偶校验位向量执行L并行迭代累加编码，以及生成包括信息字矢量和第一和第二奇偶校验的码字矢量c =（s，p1，p2）位向量。这里的通信方法和装置提供了使用电路实现和操作之间的权衡关系和延迟复杂度的有效的编码算法。

17. 发明申请

US20090219884A1 METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于在无线通信系统中发送/接收控制信息的方法和装置
公开(公告)号：US20090219884A1
公开(公告)日：2009-09-03
申请号：US12396644
申请日：2009-03-03
申请人： Hwan-Joon Kwon , Hak-Ju Lee , Jae-Yoel Kim , Yeon-Ju Lim , Sung-Ryul Yun , Hong-Sil Jeong , Seho Myung
发明人： Hwan-Joon Kwon , Hak-Ju Lee , Jae-Yoel Kim , Yeon-Ju Lim , Sung-Ryul Yun , Hong-Sil Jeong , Seho Myung
IPC分类号： H04W72/00
CPC分类号： H04W72/0406 , H04L1/0028 , H04L1/0057 , H04L1/0072 , H04L5/0046 , H04L5/0094
摘要： A method and apparatus for transmitting/receiving control information in a wireless communication system are provided, in which physical layer signaling information to be transmitted in a frame is determined, a coded block is generated from signaling information having a fixed number of bits included in the physical layer signaling information, and a frame including the coded block is transmitted. The signaling information having the fixed number of bits includes information required for receiving other signaling information having a variable number of bits.
摘要翻译：提供了一种用于在无线通信系统中发送/接收控制信息的方法和装置，其中确定要在帧中发送的物理层信令信息，从具有固定位数的信令信息生成编码块物理层信令信息和包括编码块的帧被发送。具有固定位数的信令信息包括接收具有可变位数的其他信令信息所需的信息。

18. 发明申请

US20090010350A1 APPARATUS AND METHOD FOR DETECTING SIGNAL USING MULTIVARIATE POLYNOMIAL IN MULTIPLE INPUT MULTIPLE OUTPUT COMMUNICATION SYSTEM 有权
标题翻译：用于在多输入多输出通信系统中使用多重多项式检测信号的装置和方法
公开(公告)号：US20090010350A1
公开(公告)日：2009-01-08
申请号：US12168660
申请日：2008-07-07
申请人： Hak-Ju LEE , Sung-Ryul YUN , Jae-Yoel KIM , Eun-Taek LIM , Geun-Ho LEE , Soo-Yong CHOI
发明人： Hak-Ju LEE , Sung-Ryul YUN , Jae-Yoel KIM , Eun-Taek LIM , Geun-Ho LEE , Soo-Yong CHOI
IPC分类号： H04L27/28
CPC分类号： H04B7/0413 , H04L25/0204 , H04L25/0224
摘要： A signal detection apparatus and method in a Multiple Input Multiple Output (MIMO) wireless communication system are provided. The apparatus includes a receiver for receiving training symbol vectors and a data signal vector from a transmitting end through a plurality of receive (Rx) antennas and a detector for expanding the training symbol vectors into second- or higher-order polynomials, for generating a weighting parameter vector for multivariate polynomial expansion of the data signal vector by using the polynomials expanded from the training symbol vectors and thereafter for expanding the data signal vector into a second- or higher-order multivariate polynomial using the weighting parameter vector, and for detecting Transmit (Tx) values of the data signal vector from the multivariate polynomial. Therefore, signal detection performance in a Multiple Input Multiple Output (MIMO) wireless communication system resembles that of a non-linear scheme while complexity resembles that of a linear scheme.
摘要翻译：提供了一种多输入多输出（MIMO）无线通信系统中的信号检测装置和方法。该装置包括用于从多个接收（Rx）天线的发送端接收训练符号向量和数据信号向量的接收机，以及用于将训练符号向量扩展为二阶或更高阶多项式的检测器，用于生成加权参数矢量，用于通过使用从训练符号向量扩展的多项式来进行数据信号向量的多元多项式展开，然后使用加权参数向量将数据信号向量扩展为二阶或更高阶多元多项式，并且用于检测发送（ Tx）数值信号向量的多值多项式。因此，多输入多输出（MIMO）无线通信系统中的信号检测性能类似于非线性方案的信号检测性能，而复杂度类似于线性方案。

19. 发明申请

US20080244350A1 APPARATUS AND METHOD FOR AUTOMATIC REPEAT REQUEST IN MULTIPLE INPUT MULTIPLE OUTPUT SYSTEM 审中-公开
标题翻译：多输入多输出系统中自动重复请求的装置和方法
公开(公告)号：US20080244350A1
公开(公告)日：2008-10-02
申请号：US12053201
申请日：2008-03-21
申请人： Elisabeth de Carvalho , Petar Popovski , Jieping Hu , David Mazzarese , Hak-Ju Lee , Young-Kwon Cho
发明人： Elisabeth de Carvalho , Petar Popovski , Jieping Hu , David Mazzarese , Hak-Ju Lee , Young-Kwon Cho
IPC分类号： H04L1/08 , G06F11/14
CPC分类号： H04L1/1812 , H04B7/061 , H04B7/0697 , H04L1/0003 , H04L1/0009 , H04L1/0021 , H04L1/0026 , H04L1/06 , H04L1/1854 , H04L1/189
摘要： A method for an Automatic Repeat reQuest (ARQ) at a receiver in a Multiple Input Multiple Output (MIMO) system wherein when a received packet is erroneous and the erroneous packet is received from the weakest antenna in a Space Multiplexing (SM) mode, a first smallest number of retransmissions is computed to acquire a Signal to Noise Ratio (SNR) within or above an Adaptive Modulation and Coding (AMC) level. When the first number of the retransmissions is greater than a threshold, the sender is requested to retransmit the packets from the strongest antenna in the SM mode and when the first number of the retransmissions is smaller than the threshold, the sender is requested to retransmit the packets from the weakest antenna in the SM mode.
摘要翻译：一种在多输入多输出（MIMO）系统中的接收机处的自动重复请求（ARQ）的方法，其中当接收到的分组是错误的并且在空间复用（SM））模式中从最弱的天线接收到错误分组时，计算第一最小数量的重传以在自适应调制和编码（AMC）级别内或之上获取信噪比（SNR）。当第一个重传次数大于阈值时，要求发送方以SM模式重传最强天线的分组，当第一个重传次数小于该阈值时，请求发送方重发 SM模式下最弱天线的数据包。

20. 发明申请

US20080212530A1 APPARATUS AND METHOD FOR FREQUENCY REUSE IN A MULTI INPUT MULTI OUTPUT SYSTEM 审中-公开
标题翻译：多输入多输出系统中频率重用的装置和方法
公开(公告)号：US20080212530A1
公开(公告)日：2008-09-04
申请号：US12040361
申请日：2008-02-29
申请人： Elisabeth de CARVALHO , Muhammad Imadur Rahman , Hak-Ju Lee , David Mazzarese , Chi-Woo Lim
发明人： Elisabeth de CARVALHO , Muhammad Imadur Rahman , Hak-Ju Lee , David Mazzarese , Chi-Woo Lim
IPC分类号： H04Q7/00
CPC分类号： H04L5/0062 , H04L5/0023 , H04L5/0044 , H04L5/06 , H04W16/12
摘要： A frequency reuse apparatus and method for a Mobile Station (MS) using a multiple-antenna in a broadband wireless access communication system are provided. The method includes dividing a first frequency band into ‘N’ second frequency bands where ‘N’ equals a number of Base Stations (BSs); dividing each second frequency band into ‘n’ third frequency bands; allocating each of the ‘N’ second frequency bands according to the number of receive antennas; and allocating the third frequency bands to all of the BSs, respectively.
摘要翻译：提供了一种在宽带无线接入通信系统中使用多天线的移动站（MS）的频率重用装置和方法。该方法包括将第一频带划分为“N”个第二频带，其中“N”等于基站数目（BS）; 将每个第二频带划分成“n”个第三频带; 根据接收天线的数量分配“N”个第二频带中的每一个; 以及将第三频带分别分配给所有BS。

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