专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US08291194B2 Methods of utilizing address mapping table to manage data access of storage medium without physically accessing storage medium and related storage controllers thereof 有权
标题翻译：利用地址映射表来管理存储介质的数据访问而不物理访问存储介质的方法及其相关的存储控制器
公开(公告)号：US08291194B2
公开(公告)日：2012-10-16
申请号：US12619645
申请日：2009-11-16
申请人： Jeng-Horng Tsai , Hong-Ching Chen
发明人： Jeng-Horng Tsai , Hong-Ching Chen
IPC分类号： G06F12/00
CPC分类号： G06F12/0246 , G06F3/0608 , G06F3/0611 , G06F3/0616 , G06F3/0641 , G06F3/0679 , G06F2212/401 , G06F2212/7201
摘要： A method of managing data access of a storage medium includes establishing an address mapping table to record a physical address of a first data stored in the storage medium, where the physical address of the first data is mapped to a logical address of the first data; and when receiving a command for handling the first data stored in the storage medium internally, processing the address mapping table to serve the command without physically accessing the first data stored in the storage medium.
摘要翻译：管理存储介质的数据访问的方法包括建立地址映射表以记录存储在存储介质中的第一数据的物理地址，其中第一数据的物理地址映射到第一数据的逻辑地址; 并且当在内部接收到用于处理存储在所述存储介质中的所述第一数据的命令时，处理所述地址映射表以服务于所述命令而不物理地访问存储在所述存储介质中的所述第一数据。

62. 发明授权

US08098178B2 Chip and system utilizing the same 有权
标题翻译：芯片和系统利用它
公开(公告)号：US08098178B2
公开(公告)日：2012-01-17
申请号：US12117817
申请日：2008-05-09
申请人： Yi-Chiuan Wang , Chin-Ling Hung , Hong-Ching Chen
发明人： Yi-Chiuan Wang , Chin-Ling Hung , Hong-Ching Chen
IPC分类号： H03M1/10
CPC分类号： G01R31/31921
摘要： A system including a pulse generating module and a processing module is disclosed. The pulse generating module generates a target signal. The processing module outputs a processing signal according to the target signal. Throughput of the target signal exceeds throughput of the processing signal.
摘要翻译：公开了一种包括脉冲发生模块和处理模块的系统。脉冲发生模块产生目标信号。处理模块根据目标信号输出处理信号。目标信号的吞吐量超过处理信号的吞吐量。

63. 发明申请

US20110286271A1 MEMORY SYSTEMS AND METHODS FOR READING DATA STORED IN A MEMORY CELL OF A MEMORY DEVICE 审中-公开
标题翻译：用于读取存储在存储器件的存储器单元中的数据的存储器系统和方法
公开(公告)号：US20110286271A1
公开(公告)日：2011-11-24
申请号：US12784621
申请日：2010-05-21
申请人： Hong-Ching Chen
发明人： Hong-Ching Chen
IPC分类号： G11C16/06 , G11C16/04
CPC分类号： G11C7/1006 , G11C7/16 , G11C11/5642 , G11C16/0483 , G11C16/26 , G11C27/005 , G11C27/02 , G11C29/00 , G11C2211/5634 , G11C2211/5644
摘要： A memory system is provided. A memory device includes multiple memory cells for storing data. A controller is coupled to the memory device for accessing the memory device. When reading the data stored in a memory cell, the controller receives a digital signal representing content of the data stored in the memory cell, and detects a level of a voltage or conducted current of the memory cell according to the digital signal to obtain the content of the data.
摘要翻译：提供了一种存储系统。存储器件包括用于存储数据的多个存储器单元。控制器耦合到存储器件以访问存储器件。当读取存储在存储单元中的数据时，控制器接收表示存储在存储单元中的数据的数字信号，并根据数字信号检测存储单元的电压或传导电流的电平，以获得内容的数据。

64. 发明申请

US20110194575A1 CLOCK GENERATOR, PULSE GENERATOR UTILIZING THE CLOCK GENERATOR, AND METHODS THEREOF 有权
标题翻译：时钟发生器，利用时钟发生器的脉冲发生器及其方法
公开(公告)号：US20110194575A1
公开(公告)日：2011-08-11
申请号：US13091154
申请日：2011-04-21
申请人： Hong-Ching Chen , Chang-Po Ma
发明人： Hong-Ching Chen , Chang-Po Ma
IPC分类号： H01S3/10 , H03H11/26
CPC分类号： H03K5/15013 , G06F1/06 , G06F1/10
摘要： A clock generator for generating a target clock signal, comprising: a control circuit, receiving a reference clock signal, and for generating a clock enable signal and a delay selecting signal according to the reference clock signal; a delay module, coupled to the control circuit, for delaying the reference clock signal according to the delay selecting signal to generate a delayed reference clock signal; and a clock gating unit, coupled to the delay module and the control circuit, for receiving the delayed reference clock signal and the clock enable signal, and for passing the delayed reference clock signal according to the clock enable signal, to generate the target clock signal.
摘要翻译：一种用于产生目标时钟信号的时钟发生器，包括：控制电路，接收参考时钟信号，并用于根据参考时钟信号产生时钟使能信号和延迟选择信号; 延迟模块，耦合到所述控制电路，用于根据所述延迟选择信号延迟所述参考时钟信号以产生延迟的参考时钟信号; 以及时钟门控单元，耦合到延迟模块和控制电路，用于接收延迟的参考时钟信号和时钟使能信号，并且用于根据时钟使能信号传送延迟的参考时钟信号，以产生目标时钟信号。

65. 发明申请

US20110119455A1 METHODS OF UTILIZING ADDRESS MAPPING TABLE TO MANAGE DATA ACCESS OF STORAGE MEDIUM WITHOUT PHYSICALLY ACCESSING STORAGE MEDIUM AND RELATED STORAGE CONTROLLERS THEREOF 有权
标题翻译：使用地址映射表的方法来管理存储介质的数据访问，没有物理访问存储介质及其相关的存储控制器
公开(公告)号：US20110119455A1
公开(公告)日：2011-05-19
申请号：US12619645
申请日：2009-11-16
申请人： Jeng-Horng Tsai , Hong-Ching Chen
发明人： Jeng-Horng Tsai , Hong-Ching Chen
IPC分类号： G06F12/00 , G06F12/08
CPC分类号： G06F12/0246 , G06F3/0608 , G06F3/0611 , G06F3/0616 , G06F3/0641 , G06F3/0679 , G06F2212/401 , G06F2212/7201
摘要： A method of managing data access of a storage medium includes establishing an address mapping table to record a physical address of a first data stored in the storage medium, where the physical address of the first data is mapped to a logical address of the first data; and when receiving a command for handling the first data stored in the storage medium internally, processing the address mapping table to serve the command without physically accessing the first data stored in the storage medium.
摘要翻译：管理存储介质的数据访问的方法包括建立地址映射表以记录存储在存储介质中的第一数据的物理地址，其中第一数据的物理地址映射到第一数据的逻辑地址; 并且当在内部接收到用于处理存储在所述存储介质中的所述第一数据的命令时，处理所述地址映射表以服务于所述命令而不物理地访问存储在所述存储介质中的所述第一数据。

66. 发明授权

US07774676B2 Methods and apparatuses for generating error correction codes 有权
标题翻译：用于产生纠错码的方法和装置
公开(公告)号：US07774676B2
公开(公告)日：2010-08-10
申请号：US11532112
申请日：2006-09-15
申请人： Hong-Ching Chen
发明人： Hong-Ching Chen
IPC分类号： H03M13/00
CPC分类号： H03M13/151 , H03M13/2909
摘要： Methods and apparatuses for generating error correction codes of a data block are disclosed. One proposed method includes: storing a plurality of calculating data corresponding to the error correction codes in a buffer; generating operating results according to the calculating data from the buffer and corresponding data of the data block; writing operating results into the buffer; and generating a plurality of updated calculating data according to the operating results stored in the buffer.
摘要翻译：公开了一种用于产生数据块的纠错码的方法和装置。一种提出的方法包括：将对应于纠错码的多个计算数据存储在缓冲器中; 根据来自缓冲器的计算数据和数据块的相应数据产生运算结果; 将操作结果写入缓冲区; 以及根据存储在所述缓冲器中的操作结果生成多个更新的计算数据。

67. 发明申请

US20100077134A1 FLASH DEVICE AND METHOD FOR IMPROVING PERFORMANCE OF FLASH DEVICE 有权
标题翻译：用于提高闪存器件性能的闪存器件和方法
公开(公告)号：US20100077134A1
公开(公告)日：2010-03-25
申请号：US12481764
申请日：2009-06-10
申请人： Hong-Ching CHEN
发明人： Hong-Ching CHEN
IPC分类号： G06F12/00 , G06F12/02
CPC分类号： G11C16/10
摘要： The invention provides a flash device. In one embodiment, the flash device comprises a first NAND flash integrated circuit, a second NAND flash integrated circuit, and a control integrated circuit. The control integrated circuit generates a plurality of first access signals with first timings to access the first NAND flash IC, and generates a plurality of second access signals with second timings to access the second NAND flash IC, wherein the first timings are different from the second timings. The first NAND flash integrated circuit then accesses data stored therein according to the first access signals. The second NAND flash integrated circuit then accesses data stored therein according to the second access signals.
摘要翻译：本发明提供一种闪光装置。在一个实施例中，闪存器件包括第一NAND闪存集成电路，第二NAND闪存集成电路和控制集成电路。控制集成电路产生具有第一定时的多个第一存取信号以访问第一NAND闪存IC，并且产生具有第二定时的多个第二存取信号以访问第二NAND闪存IC，其中第一定时不同于第二时间然后，第一NAND闪存集成电路根据第一接入信号访问存储在其中的数据。然后，第二NAND闪存集成电路根据第二访问信号访问存储在其中的数据。

68. 发明授权

US07433282B2 Recording method and drive for optical storage media 失效
标题翻译：光存储介质的记录方法和驱动
公开(公告)号：US07433282B2
公开(公告)日：2008-10-07
申请号：US10820760
申请日：2004-04-09
申请人： Jyh-Shin Pan , Chao-Long Tsai , Hong-Ching Chen
发明人： Jyh-Shin Pan , Chao-Long Tsai , Hong-Ching Chen
IPC分类号： G11B20/10
CPC分类号： G11B20/1217 , G11B19/04 , G11B20/00579 , G11B20/1252 , G11B20/1426 , G11B27/3036 , G11B27/3063 , G11B27/36 , G11B2020/10814 , G11B2020/10972 , G11B2020/1267 , G11B2020/1269 , G11B2020/1277 , G11B2020/1461 , G11B2220/215 , G11B2220/216 , G11B2220/218 , G11B2220/2537 , G11B2220/2545
摘要： A recording method and drive for optical storage media. The method inserts or replaces a special pattern in a recording EFM signal before the recording process is interrupted. Therefore, the special pattern is recorded either before or on the interrupted position. The starting position of the succeeding recording process is located by searching for the special pattern.
摘要翻译：光存储介质的记录方法和驱动器。在记录过程中断之前，该方法插入或替换记录EFM信号中的特殊模式。因此，在中断位置之前或之后记录特殊图案。通过搜索特殊图案来定位后续记录过程的起始位置。

69. 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。

70. 发明申请

US20070217308A1 Header region protection apparatus and method of optical storage medium 有权
标题翻译：光存储介质的头区保护装置及方法
公开(公告)号：US20070217308A1
公开(公告)日：2007-09-20
申请号：US11385530
申请日：2006-03-20
申请人： Hong-Ching Chen , Chih-Chung Wu , Kun-Hung Hsieh
发明人： Hong-Ching Chen , Chih-Chung Wu , Kun-Hung Hsieh
IPC分类号： G11B27/36
CPC分类号： G11B20/1426 , G11B20/10222 , G11B2020/1232 , G11B2020/1281
摘要： A header region protection apparatus of an optical storage medium. The apparatus comprises an encoder, a header location generator, and a header protector. The encoder converts user data to an EFM signal and a write enable signal according to a write clock. The header location generator generates a header location signal. The header protector is coupled to the encoder and the header location generator and generates a header protect write enable signal according to the write enable signal and the header location signal.
摘要翻译：光存储介质的标题区域保护装置。该装置包括编码器，报头位置发生器和报头保护器。编码器根据写时钟将用户数据转换为EFM信号和写使能信号。报头位置发生器产生报头位置信号。头部保护器耦合到编码器和头部位置发生器，并根据写入使能信号和头部位置信号产生头部保护写入使能信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式