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1. 发明授权

US08296503B2 Data updating and recovering methods for a non-volatile memory array 有权
标题翻译：用于非易失性存储器阵列的数据更新和恢复方法
公开(公告)号：US08296503B2
公开(公告)日：2012-10-23
申请号：US12471775
申请日：2009-05-26
申请人： Tzu-chieh Lin , Chun-ying Chiang , Li-chun Tu , Hong-ching Chen , Kun-chieh Yang
发明人： Tzu-chieh Lin , Chun-ying Chiang , Li-chun Tu , Hong-ching Chen , Kun-chieh Yang
IPC分类号： G06F12/02
CPC分类号： G06F12/0246 , G06F2212/7201
摘要： Methods for updating and recovering user data of a non-volatile memory array such as a flash memory are disclosed. An indication for indicating a mapping relationship for a logical address is established when original user data of the logical addresses is updated into new user data. The indication records new pointers, which record the mapping relationships between logical addresses and physical addresses storing the new user data of the logical addresses. Alternatively, the indication records memory positions of the non-volatile memory array which are defined as designated memory positions and a sequence for using these designated memory positions.
摘要翻译：公开了用于更新和恢复诸如闪存之类的非易失性存储器阵列的用户数据的方法。当逻辑地址的原始用户数据被更新为新的用户数据时，建立用于指示逻辑地址的映射关系的指示。指示记录新的指针，其记录存储逻辑地址的新用户数据的逻辑地址和物理地址之间的映射关系。或者，指示记录被定义为指定的存储位置的非易失性存储器阵列的存储器位置和用于使用这些指定的存储器位置的序列。

2. 发明申请

US20100306447A1 DATA UPDATING AND RECOVERING METHODS FOR A NON-VOLATILE MEMORY ARRAY 有权
标题翻译：用于非易失性存储器阵列的数据更新和恢复方法
公开(公告)号：US20100306447A1
公开(公告)日：2010-12-02
申请号：US12471775
申请日：2009-05-26
申请人： Tzu-chieh Lin , Chun-ying Chiang , Li-chun Tu , Hong-ching Chen , Kun-chieh Yang
发明人： Tzu-chieh Lin , Chun-ying Chiang , Li-chun Tu , Hong-ching Chen , Kun-chieh Yang
IPC分类号： G06F12/00 , G06F12/08 , G06F12/02
CPC分类号： G06F12/0246 , G06F2212/7201
摘要： Methods for updating and recovering user data of a non-volatile memory array such as a flash memory are disclosed. An indication for indicating a mapping relationship for a logical address is established when original user data of the logical addresses is updated into new user data. The indication records new pointers, which record the mapping relationships between logical addresses and physical addresses storing the new user data of the logical addresses. Alternatively, the indication records memory positions of the non-volatile memory array which are defined as designated memory positions and a sequence for using these designated memory positions.
摘要翻译：公开了用于更新和恢复诸如闪存之类的非易失性存储器阵列的用户数据的方法。当逻辑地址的原始用户数据被更新为新的用户数据时，建立用于指示逻辑地址的映射关系的指示。该指示记录新的指针，其记录存储逻辑地址的新用户数据的逻辑地址和物理地址之间的映射关系。或者，指示记录被定义为指定的存储位置的非易失性存储器阵列的存储器位置和用于使用这些指定的存储器位置的序列。

3. 发明申请

US20110010512A1 METHOD FOR CONTROLLING STORAGE SYSTEM HAVING MULTIPLE NON-VOLATILE MEMORY UNITS AND STORAGE SYSTEM USING THE SAME 审中-公开
标题翻译：用于控制具有多个非易失性存储器单元的存储系统和使用该存储单元的存储系统的方法
公开(公告)号：US20110010512A1
公开(公告)日：2011-01-13
申请号：US12500457
申请日：2009-07-09
申请人： Tzu-chieh Lin , Hong-ching Chen , Yeow-chyi Chen
发明人： Tzu-chieh Lin , Hong-ching Chen , Yeow-chyi Chen
IPC分类号： G06F12/00
CPC分类号： G06F13/4239
摘要： A method for controlling a storage system and the storage system using this method are disclosed. In the storage system, at least two memory units share an I/O bus. The shared I/O bus transfers information for each memory unit to execute an operation. The operation has at least one high priority cycle and at least one low priority cycle. When a low priority cycle is overlapped with a high priority cycle, the low priority cycle is suspended, and the high priority cycle is operated first. After the high priority cycle is finished, the suspended low priority cycle is then resumed. By doing so, the shared I/O bus may be used by one memory unit during a busy cycle for another memory unit, during which the latter memory unit does not use the I/O bus. Therefore, the I/O bus can be more efficiently used.
摘要翻译：公开了一种使用该方法控制存储系统和存储系统的方法。在存储系统中，至少两个存储器单元共享I / O总线。共享I / O总线传送每个存储器单元的信息以执行操作。该操作具有至少一个高优先级循环和至少一个低优先级循环。当低优先级周期与高优先级周期重叠时，低优先级周期被暂停，并且首先操作高优先级循环。高优先级循环结束后，恢复暂停的低优先级循环。通过这样做，在另一个存储器单元的繁忙周期期间，一个存储器单元可以使用共享的I / O总线，在此期间，后一个存储器单元不使用I / O总线。因此，可以更有效地使用I / O总线。

4. 发明申请

US20080282068A1 HOST COMMAND EXECUTION ACCELERATION METHOD AND SYSTEM 审中-公开
标题翻译：主机执行加速方法与系统
公开(公告)号：US20080282068A1
公开(公告)日：2008-11-13
申请号：US11776895
申请日：2007-07-12
申请人： Chin-sung Lee , Chih-yung Cheng , Hong-ching Chen
发明人： Chin-sung Lee , Chih-yung Cheng , Hong-ching Chen
IPC分类号： G06F7/38
CPC分类号： G06F3/0658 , G06F3/0613 , G06F3/0677
摘要： The present invention sets forth an interface method and system for host acceleration between an electronic device and a host PC. The system comprises an acceleration unit for rapidly classifying a type of an host command then issuing a flag signal to a microprocessor. The microprocessor then executes corresponding actions according to the flag signal and the host command without parsing the host command for accelerating the data communication between the device and a host PC.
摘要翻译：本发明提出了一种用于电子设备和主机PC之间的主机加速的接口方法和系统。该系统包括加速单元，用于快速分类主机命令的类型，然后向微处理器发出标志信号。然后微处理器根据标志信号和主机命令执行相应的动作，而不需要解析用于加速设备与主机之间的数据通信的主机命令。

5. 发明授权

US08089842B2 System and method for controlling data recording process of optical recording medium in sequential writing 有权
标题翻译：在顺序写入中控制光记录介质的数据记录过程的系统和方法
公开(公告)号：US08089842B2
公开(公告)日：2012-01-03
申请号：US11696570
申请日：2007-04-04
申请人： Tun-hsing Liu , Hong-ching Chen , Yu-wei Ling
发明人： Tun-hsing Liu , Hong-ching Chen , Yu-wei Ling
IPC分类号： G11B7/00
CPC分类号： B29C45/14811 , B29C37/0057 , B29C45/1418 , B29C51/082 , B29C51/16 , B29C63/04 , B29C66/47 , B29K2023/06 , B29K2023/12 , B29K2055/02 , B29K2075/00 , B29K2077/00 , B29K2101/12 , B29K2105/0085 , B29K2105/16 , B29K2715/006 , B29K2995/002 , B29L2031/3005 , B29L2031/3008 , B29L2031/3014 , B29L2031/3041 , B60R13/02
摘要： A system and method of controlling data recording process of optical recording medium in a sequential writing are described. The control system comprises an information unit, a data-preparing unit and a recording controller. The information unit generates an information signal. The data-preparing unit prepares the data for recording. The data is then transformed into a writing signal according to the information signal. The recording controller controls the data-preparing unit to adjust the writing signal while acquiring the information signal during a sequential writing. Thus, the recording controller adjusts the writing signal according to the information signal. The data-preparing unit outputs the adjusted writing signal having desired recording area and undesired recording area and the adjusted writing signal is recorded on the optical recording medium during the sequential writing. The adjusted writing signal is outputted to OPU. The OPU performs a recording process of the optical recording medium.
摘要翻译：描述了在顺序写入中控制光学记录介质的数据记录处理的系统和方法。控制系统包括信息单元，数据准备单元和记录控制器。信息单元生成信息信号。数据准备单元准备记录数据。然后根据信息信号将数据变换成写入信号。记录控制器控制数据准备单元在顺序写入期间获取信息信号的同时调整写入信号。因此，记录控制器根据信息信号调整写入信号。数据准备单元输出具有期望的记录区域和不期望的记录区域的经调整的写入信号，并且在顺序写入期间将经调整的写入信号记录在光学记录介质上。调整后的写入信号被输出到OPU。 OPU执行光记录介质的记录处理。

6. 发明申请

US20070274194A1 SYSTEM AND METHOD FOR CONTROLLING DATA RECORDING PROCESS OF OPTICAL RECORDING MEDIUM IN SEQUENTIAL WRITING 有权
标题翻译：用于控制顺序写入光记录介质的数据记录过程的系统和方法
公开(公告)号：US20070274194A1
公开(公告)日：2007-11-29
申请号：US11696570
申请日：2007-04-04
申请人： Tun-hsing Liu , Hong-ching Chen , Yu-wei Ling
发明人： Tun-hsing Liu , Hong-ching Chen , Yu-wei Ling
IPC分类号： G11B7/00
CPC分类号： B29C45/14811 , B29C37/0057 , B29C45/1418 , B29C51/082 , B29C51/16 , B29C63/04 , B29C66/47 , B29K2023/06 , B29K2023/12 , B29K2055/02 , B29K2075/00 , B29K2077/00 , B29K2101/12 , B29K2105/0085 , B29K2105/16 , B29K2715/006 , B29K2995/002 , B29L2031/3005 , B29L2031/3008 , B29L2031/3014 , B29L2031/3041 , B60R13/02
摘要： A system and method of controlling data recording process of optical recording medium by adjusting writing signal to record the adjusted writing signal on the optical recording medium in a sequential writing are described. The control system for controlling a recording process of an optical recording medium comprises an information unit, a data-preparing unit and a recording controller. The information unit generates an information signal. The data-preparing unit is coupled to the information unit receives data from a data source and prepares the data for recording. The data is then transformed into a writing signal according to the information signal. The recording controller coupled to the information unit and the data-preparing unit controls the data-preparing unit to adjust the writing signal while acquiring the information signal from the information unit during a sequential writing. Thus, the recording controller adjusts the writing signal according to the information signal. The data-preparing unit outputs the adjusted writing signal having desired recording area and undesired recording area and the adjusted writing signal is recorded on the optical recording medium during the sequential writing. The adjusted writing signal is outputted to OPU. The OPU then emits light corresponding to the adjusted writing signal to perform a recording process of the optical recording medium during the sequential writing.
摘要翻译：描述了通过调整写入信号来控制光学记录介质的数据记录处理以在顺序写入中在光学记录介质上记录经调整的写入信号的系统和方法。用于控制光学记录介质的记录处理的控制系统包括信息单元，数据准备单元和记录控制器。信息单元生成信息信号。数据准备单元耦合到信息单元，从数据源接收数据并准备用于记录的数据。然后根据信息信号将数据变换成写入信号。耦合到信息单元和数据准备单元的记录控制器控制数据准备单元，以在顺序写入期间从信息单元获取信息信号的同时调整写入信号。因此，记录控制器根据信息信号调整写入信号。数据准备单元输出具有期望的记录区域和不期望的记录区域的经调整的写入信号，并且在顺序写入期间将经调整的写入信号记录在光学记录介质上。调整后的写入信号被输出到OPU。然后OPU发出对应于调整后的写入信号的光，以在顺序写入期间执行光学记录介质的记录处理。

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