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1. 发明申请

WO2004059645A1 METHOD OF CREATING VOBU IN HD-DVD SYSTEM 审中-公开
标题翻译：在HD-DVD系统中创建VOBU的方法
公开(公告)号：WO2004059645A1
公开(公告)日：2004-07-15
申请号：PCT/IB2003/006225
申请日：2003-12-22
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WEI, Gongming , WANG, Bei , BRULS, W.H.A.,(Fons)
发明人： WEI, Gongming , WANG, Bei , BRULS, W.H.A.,(Fons)
IPC分类号： G11B20/12
CPC分类号： H04N11/004 , G11B20/10527 , G11B20/12 , G11B27/034 , G11B27/329 , G11B2220/216 , G11B2220/2562 , G11B2220/2579 , H04N5/85 , H04N9/8042 , H04N11/044
摘要： Disclosed is a method of creating video object units (VOBU) in high-definition DVD (HD-DVD)systems. HD enhanced data in the form of data packets are multiplexe d and stored with standard-definition (SD) data in a VOBU. In the VOBU, the spa ce where the video pocket (V-PCK) and the for SD data related video packet (V-P CK-HD) for HD-enhanced data are stored is shortened as possible. This will incre ase the efficiency of a future enhanced DVD video player that supports the HD-DV D optical disc format to fetch, decode and synchronize the SD and HD enhanced da ta. Furthermore, the optical disc created in this kind of data storing has good backward compatibility.
摘要翻译：公开了一种在高分辨率DVD（HD-DVD）系统中创建视频对象单元（VOBU）的方法。数据包形式的HD增强数据被复用并与标准清晰度（SD）数据一起存储在VOBU中。在VOBU中，存储用于HD增强数据的视频口袋（V-PCK）和用于SD数据相关视频包（V-P CK-HD）的spa ce可能被缩短。这将提高支持HD-DV D光盘格式的未来增强型DVD视频播放器的效率，以提取，解码和同步SD和HD增强版。此外，在这种数据存储中创建的光盘具有良好的向后兼容性。

2. 发明申请

WO2004059642A1 INCREASING THE EXTENDIBILITY OF DISK COPY PROTECTION 审中-公开
标题翻译：增加磁盘复制保护的可扩展性
公开(公告)号：WO2004059642A1
公开(公告)日：2004-07-15
申请号：PCT/IB2003/006244
申请日：2003-12-29
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , YOU, Wenying , WANG, Bei , WEI, Gongming
发明人： YOU, Wenying , WANG, Bei , WEI, Gongming
IPC分类号： G11B20/00
CPC分类号： G06F21/78 , G06F21/10 , G11B20/00086
摘要： The present invention relates to a method for increasing the extendibility of disk copy protection and a system for the same. The method includes the following steps: a) Compare the version number in the system for disk copy protection with that of corresponding system for the copy protection in the player and confirm whether it needs to revoke data; b) If the data need to be revoked, read the information about the revocation data in said disk, then confirm whether to revoke the partial relevant playing license or revoke all the relevant playing license; c) If partial relevant playing license is to be revoked, undertake revoking confirmation. Using the method for increasing the extendibility of disk copy protection and the system for the same, it is very easy to upgrade the system for disk copy protection and player protection, thereby to prevent piracy effectively.
摘要翻译：本发明涉及增加磁盘复制保护的可扩展性的方法及其系统。该方法包括以下步骤：a）将用于磁盘复制保护的系统中的版本号与相应系统的版本号进行比较，以确定是否需要撤销数据; b）如果需要撤销数据，请阅读有关该磁盘撤销数据的信息，然后确认是否撤销部分相关的播放许可证或撤销所有相关播放许可证; c）如果部分相关牌照被吊销，撤销确认。使用增加磁盘复制保护和系统可扩展性的方法，对于磁盘拷贝保护和播放器保护的升级系统非常简单，从而有效防止盗版。

3. 发明申请

WO2004057597A1 METHOD AND SYSTEM FOR AUTHENTIFICATING A DISC 审中-公开
标题翻译：用于认证光盘的方法和系统
公开(公告)号：WO2004057597A1
公开(公告)日：2004-07-08
申请号：PCT/IB2003/005735
申请日：2003-12-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WEI, Gongming , WANG, Bei , YOU, Wenying
发明人： WEI, Gongming , WANG, Bei , YOU, Wenying
IPC分类号： G11B20/00
CPC分类号： G11B20/00086
摘要： The present invention provides a disc player that authenticates a disc via the Internet. According to one embodiment of the invention, upon insertion of a disc into a player, the player reads a disc identification (ID) on the disc. The player then sends a registration request with the disc ID to a server over the Internet for obtaining an authentication key for playing the disc, upon proper registration of the disc by the server. To properly register the disc, the server first determines whether the disc ID is included in its database. Upon proper registration of the disc, the server will set a registration status associated with the disc to prevent any subsequent unauthorized registrations for the same disc. Thus, by using the present invention, unauthorized copying of the disc can be effectively eliminated.
摘要翻译：本发明提供一种通过因特网认证光盘的光盘播放器。根据本发明的一个实施例，当将盘插入播放器时，播放器读取盘上的盘标识（ID）。然后播放器通过因特网向服务器发送具有盘ID的注册请求，以便在由服务器正确注册光盘时获得用于播放光盘的认证密钥。要正确注册光盘，服务器首先确定光盘ID是否包含在其数据库中。在光盘正确注册后，服务器将设置与光盘关联的注册状态，以防止对同一光盘的任何后续未经授权的注册。因此，通过使用本发明，可以有效地消除盘的非法复制。

4. 发明申请

WO2006027715A1 METHOD AND APPARATUS FOR OPTICAL DISC PLAYBACK 审中-公开
标题翻译：光盘播放的方法和装置
公开(公告)号：WO2006027715A1
公开(公告)日：2006-03-16
申请号：PCT/IB2005/052823
申请日：2005-08-29
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WEI, Gongming , WANG, Bei
发明人： WEI, Gongming , WANG, Bei
IPC分类号： G11B27/10
CPC分类号： G11B27/105 , G11B2220/2541 , G11B2220/2562
摘要： A method and device for enabling an optical disc to be played in accordance with a particular optical disc format. With the object of solving the problem of compatibility in playing optical discs caused by the difference between optical disc formats, the method acquires the meta-data of the content to be played and the navigation information in the optical disc, and converts the obtained meta-data into the meta-data corresponding to the particular format. Subsequently, the navigation information corresponding to the particular optical disc format requirement is generated on the basis of the acquired navigation information and the meta-data corresponding to the particular format acquired by conversion, so that the optical disc playing device can play the optical disc in accordance with the particular optical disc format.
摘要翻译：一种用于使光盘能够根据特定光盘格式进行播放的方法和装置。为了解决由光盘格式的差异引起的播放光盘的兼容性的问题，该方法获取要播放的内容的元数据和光盘中的导航信息，数据转换成对应于特定格式的元数据。随后，基于所获取的导航信息和对应于通过转换获得的特定格式的元数据来生成与特定光盘格式要求对应的导航信息，使得光盘播放装置可以播放光盘根据特定的光盘格式。

5. 发明申请

WO2005093753A1 FILE SYSTEM OF HYBRID DISC 审中-公开
标题翻译：混合盘文件系统
公开(公告)号：WO2005093753A1
公开(公告)日：2005-10-06
申请号：PCT/IB2005/050779
申请日：2005-03-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WANG, Bei , WEI, Gongming
发明人： WANG, Bei , WEI, Gongming
IPC分类号： G11B27/32
CPC分类号： G11B27/329
摘要： The present invention discloses a novel hybrid laser disk comprising an un-updatable storage part for storing a first and an updatable storage part for storing a second file, wherein the updatable part comprises a file system comprising information related to the first and second files. Because the file system is stored in the updatable storage part, the contents of the file system may be modified accordingly while a new file is being written into the updatable storage part.
摘要翻译：本发明公开了一种新颖的混合式激光盘，包括用于存储用于存储第二文件的第一和可更新存储部分的不可更新的存储部分，其中可更新部分包括文件系统，该文件系统包括与第一和第二文件有关的信息。由于文件系统存储在可更新存储部分中，所以可以相应地修改文件系统的内容，同时将新文件写入可更新存储部分。

6. 发明申请

WO2005008669A1 METHOD AND APPARATUS FOR WRITING AN OPTICAL DISC 审中-公开
标题翻译：用于写入光盘的方法和装置
公开(公告)号：WO2005008669A1
公开(公告)日：2005-01-27
申请号：PCT/IB2004/051131
申请日：2004-07-06
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WANG, Bei , WEI, Gongming , YOU, Wenying
发明人： WANG, Bei , WEI, Gongming , YOU, Wenying
IPC分类号： G11B27/32
CPC分类号： H04N5/9201 , G11B27/034 , G11B27/329 , G11B27/34 , G11B2220/216 , G11B2220/218 , G11B2220/2545 , G11B2220/2562 , H04N5/85
摘要： The present invention provides a method and apparatus for writing an optical disc. By means of storing the control information of the program obtained in one or more optical disc writing processes onto the optical disc or the assigned area of the writing means, converting the control information into control information compliant to a standard after finishing writing and storing control information compliant to a standard onto the optical disc. The present invention builds a friendly interface, ov ercomes the compatibility of standard and the interface designing problems brought about by the randomness of writing an optical disc, especially the real-time writing.
摘要翻译：本发明提供了一种用于写入光盘的方法和装置。通过将在一个或多个光盘写入处理中获得的程序的控制信息存储到写入装置的光盘或分配区域上，在完成写入和存储控制信息之后将控制信息转换为符合标准的控制信息符合光盘上的标准。本发明构建了友好的界面，满足了标准的兼容性和由写入光盘的随机性引起的接口设计问题，特别是实时写入。

7. 发明申请

WO2006000927A1 METHOD AND APPARATUS FOR OPTIMIZING OPTICAL DISC NAVIGATORS 审中-公开
标题翻译：优化光盘导航器的方法和装置
公开(公告)号：WO2006000927A1
公开(公告)日：2006-01-05
申请号：PCT/IB2005/051837
申请日：2005-06-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WANG, Bei , WEI, Gongming , JIN, Sheng
发明人： WANG, Bei , WEI, Gongming , JIN, Sheng
IPC分类号： G11B27/10
CPC分类号： G11B27/34 , G11B19/025 , G11B27/105
摘要： The present invention provides a method and apparatus for optimizing optical disc navigators. According to the present invention, the optical disc player sets the optimum optical disc navigator that can be realized as the optical disc navigator for playing the optical disc by testing and adjusting basing on the optical disc navigator resources that are retrieved from the optical disc playing system (including the optical disc player, optical disc and network or other storage media) and the functions that can be realized by the default optical disc navigator within the optical disc playing system, so as to achieve the purpose of fully utilizing the resources and smooth playing.
摘要翻译：本发明提供了一种用于优化光盘导航器的方法和装置。根据本发明，光盘播放器通过基于从光盘播放系统检索到的光盘导航器资源进行测试和调整来设置可实现的用于播放光盘的光盘导航器的最佳光盘导航器（包括光盘播放器，光盘和网络或其他存储介质）以及可由光盘播放系统内的默认光盘导航器实现的功能，以达到充分利用资源和平滑播放的目的。

8. 发明申请

WO2008001314A1 A METHOD AND APPARATUS OF OPTIMIZING WRITE PARAMETERS FOR A REWRITABLE OPTICAL DISC 审中-公开
标题翻译：用于优化光盘的优化写参数的方法和装置
公开(公告)号：WO2008001314A1
公开(公告)日：2008-01-03
申请号：PCT/IB2007/052482
申请日：2007-06-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ZHONG, Jianyi , TAO, Jing , WEI, Gongming
发明人： ZHONG, Jianyi , TAO, Jing , WEI, Gongming
IPC分类号： G11B20/10 , G11B7/0045 , G11B7/006 , G11B7/125
CPC分类号： G11B20/10009 , G11B7/0062 , G11B7/1267 , G11B20/10481
摘要： A method of optimizing write parameters for a rewritable optical disc comprises the steps of: reading out (310) predefined write parameters from the rewritable optical disc, which predefined write parameters comprise a power indicator Pwind and an initial Epsilon value ε, selecting (320) a Tmp from a range [8T/40, 14T/40] and a dTtop from a range [11T/40, 17T/40], where Tmp is a multiple pulse time, dTtop is a first pulse lead-time, and T is a clock period, adjusting (330) ε to adapt to a jitter value according to the value of Pwind, and generating (340) an optimized write power Pw based on the jitter value and the adjusted ε.
摘要翻译：一种优化可重写光盘的写入参数的方法包括以下步骤：从可重写光盘中读出（310）预定义的写入参数，该预定义的写参数包括功率指示器Pwind和初始Epsilon值e，选择（320）来自范围[8T / 40,14T / 40]的Tmp和来自范围[11T / 40,17T / 40]的dTtop，其中Tmp是多脉冲时间，dTtop是第一脉冲提前时间，T是时钟周期，根据Pwind的值调整（330）e以适应抖动值，并且基于抖动值和调整的e生成（340）优化的写入功率Pw。

9. 发明申请

WO2007069158A2 METHOD AND APPARATUS FOR OPTIMIZING OPTICAL DISC WRITING STRATEGY 审中-公开
标题翻译：用于优化光盘写入策略的方法和设备
公开(公告)号：WO2007069158A2
公开(公告)日：2007-06-21
申请号：PCT/IB2006/054674
申请日：2006-12-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ZHONG, Jianyi , TAO, Jing , WEI, Gongming
发明人： ZHONG, Jianyi , TAO, Jing , WEI, Gongming
IPC分类号： G11B7/125
CPC分类号： G11B7/006 , G11B7/00736 , G11B7/1267
摘要： The present invention provides a method and apparatus for optimizing optical disc writing strategy. The method for optimizing optical disc writing strategy comprises the steps of obtaining the information concerning whether said area to be written has experienced any writing before; searching for an area that has the corresponding information in the writing optimization area on said optical disc; and performing writing test on said area that has the corresponding information to optimize and determine an optical disc writing strategy for writing said optical disc. The method and apparatus could not only reduce the difference between the optical disc writing strategy and the real optical disc writing condition as much as possible, but also lower the requirement on the optical disc writing equipment and the cost, and could be easily realized.
摘要翻译：本发明提供了一种用于优化光盘写入策略的方法和装置。用于优化光盘写入策略的方法包括以下步骤：获得关于所述待写入区域是否经历过任何写入的信息; 在所述光盘上的写入优化区域中搜索具有相应信息的区域; 以及对具有相应信息的所述区域执行写入测试以优化和确定用于写入所述光盘的光盘写入策略。该方法和装置不仅能够尽可能地减少光盘写入策略和实际光盘写入条件之间的差异，而且也降低了对光盘写入设备的要求和成本，并且可以容易地实现。 / p>

10. 发明申请

WO2006070312A3 ELECTRONIC DEVICES AND METHOD FOR SHARING PRODUCT-RELATED DATA 审中-公开
公开(公告)号：WO2006070312A3
公开(公告)日：2006-07-06
申请号：PCT/IB2005/054311
申请日：2005-12-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , YOU, Wenying , WEI, Gongming , HE, Darwin , LUITJENS, Steven, B. , LI, Feng , FONTIJN, Wilhelmus, F., J.
发明人： YOU, Wenying , WEI, Gongming , HE, Darwin , LUITJENS, Steven, B. , LI, Feng , FONTIJN, Wilhelmus, F., J.
IPC分类号： G06Q30/00 , H04L29/08
摘要： The electronic device (21) for receiving product-related data comprises a memory (23) for storing a unique product identifier identifying a product selected from a database, a wireless transmitter (25), a wireless receiver (27) and a processor (29). The processor (29) performs a method comprising the steps of wirelessly transmitting a unique product identifier to be received by a nearby electronic device, the unique product identifier identifying a product selected from a database, and wirelessly receiving data related to said product from the nearby electronic device. The electronic device (31) for transmitting product-related data comprises a storage means (33) for storing a unique product identifier and data associated with the unique product identifier, a wireless transmitter (35), a wireless receiver (37) and a processor (39). The processor performs a method comprising the steps of wirelessly receiving a unique product identifier from a further electronic device in a vicinity of the electronic device, the unique product identifier identifying a product selected from a database, and wirelessly transmitting data associated with the unique product identifier to the further electronic device.

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