专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09514115B2 Method for creating form validation program and corresponding form interface according to result set metadata 有权
标题翻译：根据结果集元数据创建表单验证程序和相应表单界面的方法
公开(公告)号：US09514115B2
公开(公告)日：2016-12-06
申请号：US14587250
申请日：2014-12-31
申请人： Shih-Hsin Chen
发明人： Shih-Hsin Chen
IPC分类号： G06F17/24 , G06F17/30
CPC分类号： G06F17/243 , G06F17/30893
摘要： The settings related to form fields now are unable to be set dynamically according to attributes of a table. The settings related to form fields include length of form fields, validation rule of form filed (such as length of input character or whether the input character is a not null parameter, etc.), and presentation of form fields (such as check box or calendar time selection interface). The present invention uses result set metadata of a relational database to get the attributes. Thus a form interface includes form fields corresponding to the attributes. And the presentation of the form fields can be determined by the corresponding attribute parameters. Moreover, whether data format is correct is checked by a form validation program according to data user input into the form field. Thereby development workflow can be simplified and development time can be shortened for web developers and program designers.
摘要翻译：现在，与表单相关的设置无法根据表的属性动态设置。与表单域相关的设置包括表单字段的长度，表单的验证规则（如输入字符的长度或输入的字符是否为空参数等），以及表单域的显示（如复选框或日历时间选择界面）。本发明使用关系数据库的结果集元数据来获得属性。因此，表单界面包括与属性对应的表单域。并且表单域的表示可以通过相应的属性参数来确定。此外，数据格式是否正确通过表单验证程序根据数据用户输入表单字段进行检查。从而可以简化开发工作流程，并可以缩短Web开发人员和程序设计人员的开发时间。

2. 发明授权

US08381018B2 Method for data recovery for flash devices 有权
标题翻译： Flash设备的数据恢复方法
公开(公告)号：US08381018B2
公开(公告)日：2013-02-19
申请号：US12784593
申请日：2010-05-21
申请人： Chia-Wen Lee , Shih-Hsin Chen , Shih-Ta Hung , Ping-Sheng Chen , Po-Ching Lu
发明人： Chia-Wen Lee , Shih-Hsin Chen , Shih-Ta Hung , Ping-Sheng Chen , Po-Ching Lu
IPC分类号： G06F11/00
CPC分类号： G06F11/1441 , G06F12/0246 , G06F2212/7201
摘要： The invention provides a method for data recovery. In one embodiment, a memory comprises a plurality of pages for data storage. First, first data is obtained from a host. A first page for storing the first data is then selected from the pages of the memory. A start page link indicating the first page is then stored in the memory. The first data, a first page link indicating a next page, and first FTL fragment data corresponding to the first page are then written into the first page. Next data is then obtained from the host. The next data, a next page link indicating a subsequent page, and FTL fragment data corresponding to the next page are written into the next page.
摘要翻译：本发明提供了一种数据恢复方法。在一个实施例中，存储器包括用于数据存储的多个页面。首先，从主机获取第一数据。然后从存储器的页面中选择用于存储第一数据的第一页面。然后将指示第一页的起始页链接存储在存储器中。然后将第一数据，指示下一页的第一页链接和对应于第一页的第一FTL片段数据写入第一页。然后从主机获取下一个数据。下一个数据，指示后续页面的下一个页面链接和对应于下一个页面的FTL片段数据被写入下一个页面。

3. 发明授权

US08316273B2 Driving circuit for driving reading operation of optical drive and method for reading information from optical data storage medium 有权
标题翻译：用于驱动光驱的读取操作的驱动电路和从光学数据存储介质读取信息的方法
公开(公告)号：US08316273B2
公开(公告)日：2012-11-20
申请号：US12687955
申请日：2010-01-15
申请人： Tai-Liang Lin , Shih-Hsin Chen
发明人： Tai-Liang Lin , Shih-Hsin Chen
IPC分类号： H03M13/00
CPC分类号： G11B20/1217 , G11B20/1426 , G11B20/18 , G11B2020/1232 , G11B2020/1265 , G11B2020/1268 , G11B2020/1274 , G11B2020/1278 , G11B2020/1287 , G11B2020/1836 , G11B2220/2537 , G11B2220/2541 , G11B2220/2562 , G11B2220/2566 , G11B2220/257 , G11B2220/2575
摘要： The invention provides a method for reading information of an optical data storage medium. First, one sector of the optical data storage medium is obtained. The sector is then decoded to check if the sector is reliable. When the sector is not reliable, a data rescue process referring to spec-defined or pre-defined information of the physical specification of the sector is performed in order to obtain disc fundamental information of the optical data storage medium.
摘要翻译：本发明提供了一种用于读取光学数据存储介质的信息的方法。首先，获得光学数据存储介质的一个扇区。然后对扇区进行解码以检查扇区是否可靠。当扇区不可靠时，执行参考扇区的物理规格的规定定义或预定义信息的数据救援处理，以获得光学数据存储介质的盘基本信息。

4. 发明授权

US08205059B2 Buffer management method and optical disc drive 有权
标题翻译：缓冲管理方法和光盘驱动器
公开(公告)号：US08205059B2
公开(公告)日：2012-06-19
申请号：US12032719
申请日：2008-02-18
申请人： Tse-Hong Wu , Shih-Hsin Chen , Shih-Ta Hung , KuanYu Lai , Tai-Liang Lin , Ping-Sheng Chen
发明人： Tse-Hong Wu , Shih-Hsin Chen , Shih-Ta Hung , KuanYu Lai , Tai-Liang Lin , Ping-Sheng Chen
IPC分类号： G06F12/00
CPC分类号： G11B19/044 , G06F3/0605 , G06F3/0656 , G06F3/0677
摘要： An optical disc drive is provided, mainly comprising a buffer, a processor and a driving module for accessing an optical disc. The optical disc drive receives a plurality of write commands. Each write command comprises a data block and a destination address. The buffer buffers data blocks to be recorded to the optical disc with corresponding write commands in either a random mode or a sequential mode. The processor schedules a recording operation based on the write commands, and selectively switches the buffer to the random mode or to the sequential mode based on arrangements of data blocks buffered in the buffer. The driving module is controlled by the processor to perform the recording operation, whereby the data blocks are recorded to the optical disc when a start recording condition is met. Specifically, the start recording condition varies with the random or sequential modes.
摘要翻译：提供了一种光盘驱动器，主要包括缓冲器，处理器和用于访问光盘的驱动模块。光盘驱动器接收多个写命令。每个写命令包括数据块和目的地地址。缓冲器以随机模式或顺序模式以相应的写入命令缓冲要记录到光盘的数据块。处理器基于写命令调度记录操作，并且基于缓冲器中缓冲的数据块的布置来选择性地将缓冲器切换到随机模式或顺序模式。驱动模块由处理器控制以执行记录操作，由此当满足开始记录条件时，数据块被记录到光盘。具体来说，开始记录条件随随机或顺序模式而变化。

5. 发明授权

US08009528B2 Method for recovering management information of a recording medium and apparatus therefor 有权
标题翻译：一种用于恢复记录介质的管理信息的方法及其装置
公开(公告)号：US08009528B2
公开(公告)日：2011-08-30
申请号：US11762815
申请日：2007-06-14
申请人： Shih-Ta Hung , Shih-Hsin Chen , Ping-Sheng Chen
发明人： Shih-Ta Hung , Shih-Hsin Chen , Ping-Sheng Chen
IPC分类号： G11B5/09
CPC分类号： G11B20/18 , G11B2020/1873
摘要： A method for recovering disc management information of a recording medium. (a) When the recording medium is not closed, a readable TDMS which is included in an in-use TDMA of TDMAs of the recording medium and is readable is searched for. (b) It is determined whether a piece of information associated with an inconsistency flag of the readable TDMS is reliable. (c) If the associated piece of information is unreliable, at least a detection condition is determined according to the information included in the readable TDMS and the in-use TDMA. (d) A detection procedure, constrained by the at least the detection condition, is performed on the recording medium for determining an update on the piece of information associated with the inconsistency flag. (e) An update TDMS is generated according to the readable TDMS and the update on the piece of information associated with the inconsistency flag.
摘要翻译：一种用于恢复记录介质的盘管理信息的方法。（a）当记录介质未关闭时，搜索包含在记录介质的TDMA的使用中的TDMA并且是可读的可读TDMS。（b）确定与可读TDMS的不一致标志相关联的信息是否可靠。（c）如果相关信息不可靠，则至少根据可读TDMS和使用中的TDMA中包含的信息来确定检测条件。（d）在所述记录介质上执行由所述至少所述检测条件约束的检测程序，以确定与所述不一致标志相关联的信息的更新。（e）根据可读TDMS和与不一致标志相关联的信息的更新生成更新TDMS。

6. 发明申请

US20090190448A1 DATA MANAGING METHOD FOR AN OPTICAL DISC DRIVE WRITING USER DATA INTO AN OPTICAL DISC HAVING DEFECTS 有权
标题翻译：将光盘驱动器的数据管理方法将用户数据写入具有缺陷的光盘中
公开(公告)号：US20090190448A1
公开(公告)日：2009-07-30
申请号：US12416928
申请日：2009-04-02
申请人： Ping-Sheng Chen , Shih-Hsin Chen , Ching-Wen Hsueh , Ying-Che Hung
发明人： Ping-Sheng Chen , Shih-Hsin Chen , Ching-Wen Hsueh , Ying-Che Hung
IPC分类号： G11B7/085 , G11B27/36
CPC分类号： G11B20/1883 , G11B19/04 , G11B2020/10722 , G11B2220/20
摘要： A data managing method for an optical disc drive writing data into an optical disc having defects is provided. The optical disc has a user data area and a spare area. The optical disc drive includes a first buffering space and a second buffering space. The data managing method includes: when the first buffering space receives a data corresponding to a defect, not suspending the first buffering space from receiving the user data, and transferring the data, corresponding to the defect and in the first buffering space, to the second buffering space; and when data amount in the second buffering space reaches a predetermined value, suspending the optical disc drive from writing data in the first buffering space into the user data area, and driving the optical disc drive to write data in the second buffering space into the spare area.
摘要翻译：提供了将数据写入具有缺陷的光盘的光盘驱动器的数据管理方法。光盘具有用户数据区和备用区。光盘驱动器包括第一缓冲空间和第二缓冲空间。数据管理方法包括：当第一缓冲空间接收到与缺陷对应的数据时，不使第一缓冲空间暂停接收用户数据，并将与缺陷对应的数据和第一缓冲空间中的数据传送到第二缓冲空间缓冲空间; 并且当所述第二缓冲空间中的数据量达到预定值时，暂停所述光盘驱动器将所述第一缓冲空间中的数据写入所述用户数据区域，并且驱动所述光盘驱动器将所述第二缓冲空间中的数据写入所述备用区。

7. 发明授权

US07539105B2 Data managing method for an optical disc drive writing user data into an optical disc having defects 有权
标题翻译：用于将用户数据写入具有缺陷的光盘的光盘驱动器的数据管理方法
公开(公告)号：US07539105B2
公开(公告)日：2009-05-26
申请号：US11380213
申请日：2006-04-26
申请人： Ping-Sheng Chen , Shih-Hsin Chen , Ching-Wen Hsueh , Ying-Che Hung
发明人： Ping-Sheng Chen , Shih-Hsin Chen , Ching-Wen Hsueh , Ying-Che Hung
IPC分类号： G11B7/00
CPC分类号： G11B20/1883 , G11B19/04 , G11B2020/10722 , G11B2220/20
摘要： A data managing method for an optical disc drive writing user data into an optical disc having defects. The data managing method includes: determining whether to suspend a first buffering space from receiving the user data according to an amount of data stored in a second buffering space; when the first buffering space receives data corresponding to a defect of the optical disc, not suspending the first buffering space from reading the user data, and transferring the data corresponding to the defect in the first buffering space to a second buffering space; and when an amount of data stored in the second buffering space reaches a predetermined value, suspending the optical disc drive from writing data stored in the first buffering space into a user data area, and driving the optical disc drive to write data stored in the second buffering space into the spare area.
摘要翻译：一种用于将用户数据写入具有缺陷的光盘的光盘驱动器的数据管理方法。数据管理方法包括：根据存储在第二缓冲空间中的数据量，确定是否暂停第一缓冲空间以接收用户数据; 当第一缓冲空间接收对应于光盘缺陷的数据时，不使第一缓冲空间暂停读取用户数据，并将与第一缓冲空间中的缺陷相对应的数据传送到第二缓冲空间; 并且当存储在所述第二缓冲空间中的数据量达到预定值时，暂停所述光盘驱动器将存储在所述第一缓冲空间中的数据写入用户数据区域，并且驱动所述光盘驱动器写入存储在所述第二缓冲空间中的数据将空间缓冲到备用区域。

8. 发明申请

US20080310291A1 METHOD FOR RECOVERING MANAGEMENT INFORMATION OF A RECORDING MEDIUM AND APPARATUS THEREFOR 有权
标题翻译：用于恢复记录介质的管理信息的方法及其装置
公开(公告)号：US20080310291A1
公开(公告)日：2008-12-18
申请号：US11762815
申请日：2007-06-14
申请人： Shih-Ta Hung , Shih-Hsin Chen , Ping-Sheng Chen
发明人： Shih-Ta Hung , Shih-Hsin Chen , Ping-Sheng Chen
IPC分类号： G11B7/24
CPC分类号： G11B20/18 , G11B2020/1873
摘要： A method for recovering disc management information of a recording medium. (a) When the recording medium is not closed, a readable TDMS which is included in an in-use TDMA of TDMAs of the recording medium and is readable is searched for. (b) It is determined whether a piece of information associated with an inconsistency flag of the readable TDMS is reliable. (c) If the associated piece of information is unreliable, at least a detection condition is determined according to the information included in the readable TDMS and the in-use TDMA. (d) A detection procedure, constrained by the at least the detection condition, is performed on the recording medium for determining an update on the piece of information associated with the inconsistency flag. (e) An update TDMS is generated according to the readable TDMS and the update on the piece of information associated with the inconsistency flag.
摘要翻译：一种用于恢复记录介质的盘管理信息的方法。（a）当记录介质未关闭时，搜索包含在记录介质的TDMA的使用中的TDMA并且是可读的可读TDMS。（b）确定与可读TDMS的不一致标志相关联的信息是否可靠。（c）如果相关信息不可靠，则至少根据可读TDMS和使用中的TDMA中包含的信息来确定检测条件。（d）在所述记录介质上执行由所述至少所述检测条件约束的检测程序，以确定与所述不一致标志相关联的信息的更新。（e）根据可读TDMS和与不一致标志相关联的信息的更新生成更新TDMS。

9. 发明申请

US20080198709A1 RANDOM ACCESS CONTROL METHOD AND OPTICAL DISC DRIVE 失效
标题翻译：随机访问控制方法和光盘驱动器
公开(公告)号：US20080198709A1
公开(公告)日：2008-08-21
申请号：US12032724
申请日：2008-02-18
申请人： Tse-Hong Wu , Shih-Hsin Chen , Shih-Ta Hung , Kuan Yu Lai
发明人： Tse-Hong Wu , Shih-Hsin Chen , Shih-Ta Hung , Kuan Yu Lai
IPC分类号： G11B7/00
CPC分类号： G11B20/10527 , G11B7/00458 , G11B7/08505 , G11B20/1879 , G11B2020/10777 , G11B2220/2537
摘要： A random access control method is provided, implemented in an optical disc drive for recording data to an optical disc. In the optical disc drive, a buffer stores a plurality of write commands each associated with a data block bound to a destination address. A processor controls the buffer to build a disc write task from the write commands in which addresses are organized in order. A drive unit is controlled by the processor, performing a recording operation to record the data blocks to the optical disc according to the disc write task; wherein the processor further controls the drive unit to verify the recorded data blocks after completing the recording operation.
摘要翻译：提供了一种在光盘驱动器中实现的用于将数据记录到光盘的随机存取控制方法。在光盘驱动器中，缓冲器存储多个写入命令，每个写入命令与与目标地址绑定的数据块相关联。一个处理器控制缓冲区，从写入命令构建一个光盘写入任务，其中按顺序组织地址。驱动单元由处理器控制，执行记录操作以根据光盘写入任务将数据块记录到光盘; 其中所述处理器进一步控制所述驱动单元在完成所述记录操作之后验证所记录的数据块。

10. 发明申请

US20070041288A1 METHODS AND APPARATUSES FOR ACCESSING A HYBRID DISC 审中-公开
标题翻译：用于访问混合盘的方法和装置
公开(公告)号：US20070041288A1
公开(公告)日：2007-02-22
申请号：US11161820
申请日：2005-08-17
申请人： Ping-Sheng Chen , Shih-Hsin Chen
发明人： Ping-Sheng Chen , Shih-Hsin Chen
IPC分类号： G11B7/00
CPC分类号： G11B7/0945 , G11B7/24038 , G11B2007/0013
摘要： The present invention discloses methods and apparatuses for accessing a hybrid disc. The hybrid disc has a plurality of recording layers corresponding to at least two different storage densities. A proposed method includes acquiring a parameter corresponding to accessing of a target recording layer of the plurality of recording layers, storing the acquired parameter, and when a specific signal is received, performing corresponding servo control operations to access the target recording layer according to the stored parameter.
摘要翻译：本发明公开了一种用于访问混合盘的方法和装置。混合盘具有对应于至少两个不同存储密度的多个记录层。所提出的方法包括获取对应于多个记录层中的目标记录层的访问的参数，存储所获取的参数，并且当接收到特定信号时，执行相应的伺服控制操作以根据所存储的访问目标记录层参数。

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