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1. 发明授权

US08004939B2 Device and method for connecting interrupted recording 有权
标题翻译：连接中断录音的设备和方法
公开(公告)号：US08004939B2
公开(公告)日：2011-08-23
申请号：US12076644
申请日：2008-03-20
申请人： Wen-Yi Wu , Hong-Ching Chen
发明人： Wen-Yi Wu , Hong-Ching Chen
IPC分类号： G11B7/00
CPC分类号： G11B20/1217 , G11B7/0045 , G11B20/10425 , G11B20/1403 , G11B27/24 , G11B2020/10972 , G11B2020/1268 , G11B2020/1287 , G11B2220/216 , G11B2220/218 , G11B2220/2537
摘要： This invention provides an optical storage device for recording a plurality of data onto an optical storage medium. If recording interrupted, the optical storage device generates a data-interrupted address, and re-connects the interrupted data with a data re-connecting physical address. The optical storage device comprises a physical addressing module, a record-interrupt generator, a data recording controller, a data-interrupt address generator and a data-reconnecting physical address generator. The physical addressing module provides a reference physical address for recording data onto the optical storage medium. When detecting the interrupt of data recording, the data-interrupt address generator generates the address of the interrupted data. According to the address of the interrupted data, the data-reconnecting physical address generator generates a data-reconnecting physical address. The optical storage device utilizes the data-reconnecting physical address to continue to record the interrupted data onto the optical storage medium.
摘要翻译：本发明提供了一种用于将多个数据记录到光存储介质上的光存储装置。如果记录中断，光存储设备产生数据中断的地址，并重新连接中断的数据与数据重连物理地址。光学存储设备包括物理寻址模块，记录中断发生器，数据记录控制器，数据中断地址发生器和数据重新连接的物理地址发生器。物理寻址模块提供用于在光学存储介质上记录数据的参考物理地址。当检测到数据记录的中断时，数据中断地址发生器产生中断数据的地址。根据中断数据的地址，数据重新连接的物理地址发生器产生数据重新连接的物理地址。光学存储设备利用数据重新连接的物理地址继续将中断的数据记录到光学存储介质上。

2. 发明授权

US07773471B2 Recording apparatus and recording method 有权
标题翻译：记录装置和记录方法
公开(公告)号：US07773471B2
公开(公告)日：2010-08-10
申请号：US11532543
申请日：2006-09-18
申请人： Yih-Shin Weng , Wen-Yi Wu , Hong-Ching Chen
发明人： Yih-Shin Weng , Wen-Yi Wu , Hong-Ching Chen
IPC分类号： G11B27/10 , G11B7/00
CPC分类号： G11B7/00736 , G11B7/0045
摘要： A recording apparatus and a recording method are provided. Control information is generated by the microcontroller based on the received command. The data preparing unit has a control register and a preparing circuit, wherein the control register is used for storing a set of control register values corresponding to the control information, and the preparing circuit is used for generating prepared data based on the set of control register values and storing the prepared data in the data buffer. The recording circuit records on an optical storage media based on the prepared data. The optical storage media has a lead-in area having a plurality of continuous zones. The prepared data includes a plurality of data to be written into the corresponding zones and the plurality of data are stored in the data buffer in the same sequence as the writing sequence to the zones and are read continuously.
摘要翻译：提供了记录装置和记录方法。控制信息由微控制器基于接收的命令产生。数据准备单元具有控制寄存器和准备电路，其中控制寄存器用于存储对应于控制信息的一组控制寄存器值，并且准备电路用于基于该组控制寄存器产生准备好的数据值，并将准备的数据存储在数据缓冲器中。记录电路基于所准备的数据记录在光存储介质上。光存储介质具有多个连续区的导入区。所准备的数据包括要写入对应区域的多个数据，并且多个数据以与写入顺序相同的顺序存储在数据缓冲器中并连续读取。

3. 发明申请

US20090323489A1 Apparatus and method for connecting interrupted recording 审中-公开
标题翻译：用于连接中断记录的装置和方法
公开(公告)号：US20090323489A1
公开(公告)日：2009-12-31
申请号：US12003070
申请日：2007-12-19
申请人： Wen-Yi Wu , Hong-Ching Chen
发明人： Wen-Yi Wu , Hong-Ching Chen
IPC分类号： G11B5/09
CPC分类号： G11B27/24 , G11B20/1217 , G11B27/3027 , G11B2020/1277 , G11B2220/216 , G11B2220/218 , G11B2220/2562
摘要： An optical recording device records data on an optical storage medium. The device generates a data-interrupted address and reconnects the interrupted data from a data-reconnecting address so as to enable further correct reading of the interrupted data. The device comprises an addressing module for providing a reference address on the storage medium as a reference address; a recording-interrupted generator for detecting a recording-interrupted condition and generating a recording-interrupted signal; a data recording module for recording and suspending recording the data according to the recording-interrupted signal, and reconnecting the data according to a data-reconnecting address and the reference address; a data-interrupted address generator for generating the data-interrupted address; a data-reconnecting address generator for generating the data-reconnecting address.
摘要翻译：光记录装置在光存储介质上记录数据。该设备生成数据中断的地址，并重新连接数据重新连接地址中断的数据，以便进一步正确读取中断的数据。该设备包括用于在存储介质上提供参考地址作为参考地址的寻址模块; 用于检测记录中断状态并产生记录中断信号的记录中断发生器; 数据记录模块，用于根据记录中断信号记录和暂停记录数据，并根据数据重连地址和参考地址重新连接数据; 用于产生数据中断地址的数据中断地址发生器; 用于产生数据重新连接地址的数据重连地址发生器。

4. 发明申请

US20090073831A1 Device and method for connecting interrupted recording 有权
标题翻译：连接中断录音的设备和方法
公开(公告)号：US20090073831A1
公开(公告)日：2009-03-19
申请号：US12076644
申请日：2008-03-20
申请人： Wen-Yi Wu , Hong-Ching Chen
发明人： Wen-Yi Wu , Hong-Ching Chen
IPC分类号： G11B20/10
CPC分类号： G11B20/1217 , G11B7/0045 , G11B20/10425 , G11B20/1403 , G11B27/24 , G11B2020/10972 , G11B2020/1268 , G11B2020/1287 , G11B2220/216 , G11B2220/218 , G11B2220/2537
摘要： This invention provides an optical storage device for recording a plurality of data onto an optical storage medium. If recording interrupted, the optical storage device generates a data-interrupted address, and re-connects the interrupted data with a data re-connecting physical address. The optical storage device comprises a physical addressing module, a record-interrupt generator, a data recording controller, a data-interrupt address generator and a data-reconnecting physical address generator. The physical addressing module provides a reference physical address for recording data onto the optical storage medium. When detecting the interrupt of data recording, the data-interrupt address generator generates the address of the interrupted data. According to the address of the interrupted data, the data-reconnecting physical address generator generates a data-reconnecting physical address. The optical storage device utilizes the data-reconnecting physical address to continue to record the interrupted data onto the optical storage medium.
摘要翻译：本发明提供了一种用于将多个数据记录到光存储介质上的光存储装置。如果记录中断，光存储设备产生数据中断的地址，并重新连接中断的数据与数据重连物理地址。光学存储设备包括物理寻址模块，记录中断发生器，数据记录控制器，数据中断地址发生器和数据重新连接的物理地址发生器。物理寻址模块提供用于在光学存储介质上记录数据的参考物理地址。当检测到数据记录的中断时，数据中断地址发生器产生中断数据的地址。根据中断数据的地址，数据重新连接的物理地址发生器产生数据重新连接的物理地址。光学存储设备利用数据重新连接的物理地址继续将中断的数据记录到光学存储介质上。

5. 发明授权

US07415660B2 Error correction code generator 有权
标题翻译：纠错码发生器
公开(公告)号：US07415660B2
公开(公告)日：2008-08-19
申请号：US10912155
申请日：2004-08-06
申请人： Hong-Ching Chen , Meng-Hsueh Lin , Wen-Yi Wu , Li-Lien Lin
发明人： Hong-Ching Chen , Meng-Hsueh Lin , Wen-Yi Wu , Li-Lien Lin
IPC分类号： H03M13/00
CPC分类号： H03M13/6561 , H03M13/2903 , H03M13/2909
摘要： An error correction code generator uses an additional static random access memory (SRAM) or a multi-symbol encoder to improve the encoding efficiency. During the encoding operation, the number of the data access of the dynamic random access memory (DRAM) with the row address switching can be reduced considerably via using the additional SRAM or multi-symbol encoder. Hence, the efficiency of the data access of the DRAM is improved and the encoding time of the error correction code generator is reduced.
摘要翻译：纠错码发生器使用附加的静态随机存取存储器（SRAM）或多符号编码器来提高编码效率。在编码操作期间，可以通过使用附加的SRAM或多符号编码器来显着地减少具有行地址切换的动态随机存取存储器（DRAM）的数据访问次数。因此，提高了DRAM的数据访问的效率，并且减少了纠错码发生器的编码时间。

6. 发明授权

US07379401B2 Device and method for connecting interrupted recording 有权
标题翻译：连接中断录音的设备和方法
公开(公告)号：US07379401B2
公开(公告)日：2008-05-27
申请号：US10639808
申请日：2003-08-13
申请人： Wen-Yi Wu , Hong-Ching Chen
发明人： Wen-Yi Wu , Hong-Ching Chen
IPC分类号： G11B7/00
CPC分类号： G11B20/1217 , G11B7/0045 , G11B20/10425 , G11B20/1403 , G11B27/24 , G11B2020/10972 , G11B2020/1268 , G11B2020/1287 , G11B2220/216 , G11B2220/218 , G11B2220/2537
摘要： This invention provides an optical storage device for recording a plurality of data onto an optical storage medium. If recording interrupted, the optical storage device generates a data-interrupted address, and re-connects the interrupted data with a data re-connecting physical address. The optical storage device comprises a physical addressing module, a record-interrupt generator, a data recording controller, a data-interrupt address generator, and a data-reconnecting physical address generator. The physical addressing module provides a reference physical address for recording data onto the optical storage medium. When detecting the interrupt of data recording, the data-interrupt address generator generates the address of the interrupted data. According to the address of the interrupted data, the data-reconnecting physical address generator generates a data-reconnecting physical address. The optical storage device utilizes the data-reconnecting physical address to continue to record the interrupted data onto the optical storage medium.
摘要翻译：本发明提供了一种用于将多个数据记录到光存储介质上的光存储装置。如果记录中断，光存储设备产生数据中断的地址，并重新连接中断的数据与数据重连物理地址。光学存储设备包括物理寻址模块，记录中断发生器，数据记录控制器，数据中断地址发生器和数据重连物理地址发生器。物理寻址模块提供用于在光学存储介质上记录数据的参考物理地址。当检测到数据记录的中断时，数据中断地址发生器产生中断数据的地址。根据中断数据的地址，数据重新连接的物理地址发生器产生数据重新连接的物理地址。光学存储设备利用数据重新连接的物理地址继续将中断的数据记录到光学存储介质上。

7. 发明申请

US20070070830A1 RECORDING APPARATUS AND RECORDING METHOD 有权
标题翻译：记录装置和记录方法
公开(公告)号：US20070070830A1
公开(公告)日：2007-03-29
申请号：US11532543
申请日：2006-09-18
申请人： Yih-Shin Weng , Wen-Yi Wu , Hong-Ching Chen
发明人： Yih-Shin Weng , Wen-Yi Wu , Hong-Ching Chen
IPC分类号： G11B21/08
CPC分类号： G11B7/00736 , G11B7/0045
摘要： A recording apparatus and a recording method are provided. Control information is generated by the microcontroller based on the received command. The data preparing unit has a control register and a preparing circuit wherein the control register is used for storing a set of control register values corresponding to the control information, and the preparing circuit is used for generating prepared data based on the set of control register values and storing the prepared data in the data buffer. The recording circuit records on an optical storage media based on the prepared data. The optical storage media has a lead-in area having a plurality of continuous zones. The prepared data includes a plurality of data to be written into the corresponding zones and the plurality of data are stored in the data buffer in the same sequence as the writing sequence to the zones and are read continuously.
摘要翻译：提供了记录装置和记录方法。控制信息由微控制器基于接收的命令产生。数据准备单元具有控制寄存器和准备电路，其中控制寄存器用于存储对应于控制信息的一组控制寄存器值，并且准备电路用于基于控制寄存器值的集合来生成准备好的数据并将准备的数据存储在数据缓冲器中。记录电路基于所准备的数据记录在光存储介质上。光存储介质具有多个连续区的导入区。所准备的数据包括要写入对应区域的多个数据，并且多个数据以与写入顺序相同的顺序存储在数据缓冲器中并连续读取。

8. 发明授权

US07274636B2 Phase locked loop for generating an output signal 有权
标题翻译：用于产生输出信号的锁相环
公开(公告)号：US07274636B2
公开(公告)日：2007-09-25
申请号：US10905132
申请日：2004-12-17
申请人： Hong-Ching Chen , Wen-Yi Wu
发明人： Hong-Ching Chen , Wen-Yi Wu
IPC分类号： G11B7/00
CPC分类号： G11B27/24 , G11B20/10425 , G11B20/1403 , G11B2220/216 , G11B2220/218 , G11B2220/2562 , H03L7/085 , H03L7/0891 , H03L7/191
摘要： A phase locked loop (PLL) for generating an output signal according to an input signal is disclosed. The PLL of the present invention includes a detector for generating a detection signal according to the logical difference between the input signal and a feedback signal, a signal mixer electrically connected to the detector for generating a control signal according to the detection signal and a mixing reference signal, a filtering device electrically connected to the signal mixer for generating an adjust signal according to the control signal, a controllable oscillator electrically connected to the filtering device for generating the output signal according to the adjust signal, and a frequency divider electrically connected to the controllable oscillator for generating the feedback signal and the mixing reference signal according to the output signal. The frequency of the output signal is at least twice the frequency of the input signal.
摘要翻译：公开了一种用于根据输入信号产生输出信号的锁相环（PLL）。本发明的PLL包括：检测器，用于根据输入信号和反馈信号之间的逻辑差产生检测信号;电连接到检测器的信号混合器，用于根据检测信号产生控制信号;以及混频参考信号，电连接到所述信号混合器的滤波装置，用于根据所述控制信号产生调整信号;电连接到所述滤波装置的可控振荡器，用于根据所述调整信号产生所述输出信号;以及分频器，电连接到所述滤波装置，可控振荡器，用于根据输出信号产生反馈信号和混合参考信号。输出信号的频率至少是输入信号频率的两倍。

9. 发明授权

US06778104B2 Method and apparatus for performing DSV protection in an EFM/EFM+ encoding same 有权
标题翻译：用于在EFM / EFM +编码中执行DSV保护的方法和装置
公开(公告)号：US06778104B2
公开(公告)日：2004-08-17
申请号：US10266781
申请日：2002-10-08
申请人： Hong-Ching Chen , Wen-Yi Wu
发明人： Hong-Ching Chen , Wen-Yi Wu
IPC分类号： H03M700
CPC分类号： G11B20/1426 , G11B20/00086 , G11B2020/1457 , G11B2020/1461 , H03M5/145 , H03M7/46
摘要： An EFM/EFM+ encoding system is adapted to modulate a source symbol sequence into a modulated bit sequence that is further converted to a channel bit sequence, which is to be recorded on a recording medium and which has a cumulative Digital Sum Value (DSV), through NRZI conversion. An apparatus for performing DSV protection in the EFM/EFM+ encoding system includes a DSV calculation unit for calculating the DSV associated with the EFM/EFM+ modulated bit sequence, and a decision unit for adjusting at least a bit in the modulated bit sequence according to the result calculated by the DSV calculation unit such that the channel bit sequence from the NRZI conversion of the adjusted modulated bit sequence accumulates a relatively small DSV. A method of using the EFM/EFM+ encoding system to inhibit disc copying is also disclosed.
摘要翻译： EFM / EFM +编码系统适用于将源符号序列调制成调制比特序列，该调制比特序列进一步转换为要被记录在记录介质上且具有累积数字和值（DSV）的信道比特序列，通过NRZI转换。用于在EFM / EFM +编码系统中执行DSV保护的装置包括：DSV计算单元，用于计算与EFM / EFM +调制比特序列相关联的DSV;以及决定单元，用于根据调制比特序列至少调整比特序列中的比特结果由DSV计算单元计算，使得来自经调整的调制比特序列的NRZI转换的信道比特序列累积相对较小的DSV。还公开了使用EFM / EFM +编码系统来禁止盘复制的方法。

10. 发明申请

US20050193317A1 Error correction code generator 有权
标题翻译：纠错码发生器
公开(公告)号：US20050193317A1
公开(公告)日：2005-09-01
申请号：US10912155
申请日：2004-08-06
申请人： Hong-Ching Chen , Meng-Hsueh Lin , Wen-Yi Wu , Li-Lien Lin
发明人： Hong-Ching Chen , Meng-Hsueh Lin , Wen-Yi Wu , Li-Lien Lin
IPC分类号： G06F11/07 , H03M13/00 , H03M13/29
CPC分类号： H03M13/6561 , H03M13/2903 , H03M13/2909
摘要： An error correction code generator uses an additional static random access memory (SRAM) or a multi-symbol encoder to improve the encoding efficiency. During the encoding operation, the number of the data access of the dynamic random access memory (DRAM) with the row address switching can be reduced considerably via using the additional SRAM or multi-symbol encoder. Hence, the efficiency of the data access of the DRAM is improved and the encoding time of the error correction code generator is reduced.
摘要翻译：纠错码发生器使用附加的静态随机存取存储器（SRAM）或多符号编码器来提高编码效率。在编码操作期间，可以通过使用附加的SRAM或多符号编码器来显着地减少具有行地址切换的动态随机存取存储器（DRAM）的数据访问次数。因此，提高了DRAM的数据访问的效率，并且减少了纠错码发生器的编码时间。

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