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1. 发明申请

WO2010064168A2 METHOD AND SYSTEM OF CONTROLLING ILLUMINATION CHARACTERISTICS OF A PLURALITY OF LIGHTING SEGMENTS 审中-公开
标题翻译：控制多个照明部分的照明特性的方法和系统
公开(公告)号：WO2010064168A2
公开(公告)日：2010-06-10
申请号：PCT/IB2009/055346
申请日：2009-11-26
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DING, Ang , ZHU, Xiaoyan , WEI, Gongming , CORNELISSEN, Hugo Johan
发明人： DING, Ang , ZHU, Xiaoyan , WEI, Gongming , CORNELISSEN, Hugo Johan
CPC分类号： H05B33/0869
摘要： The invention provides a method and system of controlling illumination characteristics of a plurality of lighting segments. According to the invention, there is provided an illumination system, comprising: a plurality of lighting segments; a detecting subsystem configured to detect an illumination intensity and/or color of lights emitted from each lighting segment; a controller configured to receive the detecting subsystem's output signals representing illumination intensity and/or color of lights emitted from each lighting segment and to generate sets of driving signals to respectively adjust the driving currents of each lighting segment in response to the output signals, so as to adjust the illumination intensity and/or color of the lights emitted from each lighting segment in accordance with a predetermined illumination setting, wherein each set of driving signals has a unique period feature which is distinguished from that of other sets of driving signals corresponding to other lighting segments.
摘要翻译：本发明提供一种控制多个照明段的照明特性的方法和系统。根据本发明，提供了一种照明系统，包括：多个照明段; 检测子系统，被配置为检测从每个照明段发射的光的照明强度和/或颜色; 控制器，被配置为接收检测子系统的输出信号，其表示从每个照明段发出的光的照明强度和/或颜色，并产生一组驱动信号，以响应于输出信号分别调节每个照明段的驱动电流，以便根据预定的照明设置来调节从每个照明段发射的光的照明强度和/或颜色，其中每组驱动信号具有独特的周期特征，其与其他对应于其他的驱动信号的其它集合的周期特征不同照明细分。

2. 发明申请

WO2010076739A1 ADJUSTABLE ILLUMINATION DEVICES 审中-公开
标题翻译：可调光照明装置
公开(公告)号：WO2010076739A1
公开(公告)日：2010-07-08
申请号：PCT/IB2009/055895
申请日：2009-12-22
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WEI, Gongming , LIU, Yadong , HOUTEN, Henk van , LIU, Bo , CORNELISSEN, Hugo Johan , ZHU, Xiaoyan , RONDA, Cornelis Reinder , RUIJTER, Hendrikus Albertus Adrianus Maria de , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH
发明人： WEI, Gongming , LIU, Yadong , HOUTEN, Henk van , LIU, Bo , CORNELISSEN, Hugo Johan , ZHU, Xiaoyan , RONDA, Cornelis Reinder , RUIJTER, Hendrikus Albertus Adrianus Maria de
IPC分类号： H05B33/08 , F21V5/04 , F21V33/00 , G02B25/02 , G02B6/00
CPC分类号： C09K11/06 , F21W2131/3005 , F21Y2101/00 , F21Y2115/10 , G02B6/0035 , G02B6/0068
摘要： To improve the illumination efficiency of hand-held illumination devices, this invention proposes a new illumination device having the "rolling" function, which is capable of illuminating the target area on which a user is currently focusing and rolling the illuminated area as the user is reading forward or backward. The illumination device comprises two pluralities of lighting elements, an illuminating body and a controller. The controller can control one plurality of lighting elements to emit light to illuminate a part of the illuminating body, which can further deflect the light to a part of the surface of the target.
摘要翻译：为了提高手持式照明装置的照明效率，本发明提出了一种具有“滚动”功能的新的照明装置，其能够照射用户正在聚焦的目标区域，并且在使用者是照明区域时滚动照明区域向前或向后读。照明装置包括两个照明元件，照明体和控制器。控制器可以控制多个照明元件发光以照亮照明体的一部分，这可以进一步将光偏转到目标表面的一部分。

3. 发明申请

WO2010103460A1 A LIGHT GUIDE APPARATUS 审中-公开
标题翻译：光指导装置
公开(公告)号：WO2010103460A1
公开(公告)日：2010-09-16
申请号：PCT/IB2010/051018
申请日：2010-03-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , CORNELISSEN, Hugo Johan , WEI, Gongming
发明人： CORNELISSEN, Hugo Johan , WEI, Gongming
IPC分类号： G02B6/00
CPC分类号： G02B6/0026 , F21V5/002 , F21V23/0457 , F21Y2113/13 , F21Y2115/10 , G02B6/0016 , G02B6/0068
摘要： The invention discloses a light guide apparatus which comprises a light guide (1). The light guide (1) comprises a plurality of diffraction gratings (2) on a first surface of the light guide (1), wherein each diffraction grating (2) has a pre-set pitch and is configured to diffract a portion of light emitted from a corresponding light source to one side of the light guide (1). As the plurality of diffraction gratings (2) is placed on the first surface of the light guide (1) facing the light sources, the light guide apparatus is more robust to damage and fingerprints.
摘要翻译：本发明公开了一种包括光导（1）的导光装置。光导（1）在光导（1）的第一表面上包括多个衍射光栅（2），其中每个衍射光栅（2）具有预定的间距，并且被配置为衍射光的一部分从相应的光源到光导（1）的一侧。随着多个衍射光栅（2）被放置在面向光源的光导（1）的第一表面上，导光装置对于损坏和指纹更坚固。

4. 发明申请

WO2010143112A1 ILLUMINATION APPARATUS 审中-公开
标题翻译：照明设备
公开(公告)号：WO2010143112A1
公开(公告)日：2010-12-16
申请号：PCT/IB2010/052502
申请日：2010-06-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BAKKER, Levinus, Pieter , SHE, Jun , CORNELISSEN, Hugo, Johan , WEI, Gongming
发明人： BAKKER, Levinus, Pieter , SHE, Jun , CORNELISSEN, Hugo, Johan , WEI, Gongming
IPC分类号： F21V7/00 , G02B6/00
CPC分类号： G02B6/0016 , G02B6/0021
摘要： This invention relates to an illumination apparatus. The illumination apparatus comprises a light guide plate and a light source configured to emit light into the light guide plate through a first surface, and the light guide plate comprises a concentrator configured to direct incident light in the light guide plate so as to radiate in a direction substantially parallel to a preset plane. The preset plane is perpendicular to any one of the top surface and bottom surface of the light guide plate, and intersects the first surface and a second surface of the light guide plate or intersects the first surface and one of the side surfaces at an angle that is substantially larger than the critical angle of a total reflection. In this way, unwanted light loss in the light guide plate is reduced, and the distribution of the light intensity or luminance along the light guide plate is improved, i.e., a substantially uniform distribution of the light intensity can be achieved.
摘要翻译：本发明涉及一种照明装置。照明装置包括导光板和被配置为通过第一表面将光发射到导光板中的光源，并且导光板包括集中器，其被配置为将入射光引导到导光板中以便辐射到方向基本上平行于预设平面。预设平面垂直于导光板的顶表面和底表面中的任何一个，并且与导光板的第一表面和第二表面相交，或者与第一表面和侧表面之一相交，角度与远大于全反射的临界角。以这种方式，导光板中的不需要的光损失减小，并且沿导光板的光强度或亮度分布得到改善，即可以实现大致均匀的光强度分布。

5. 发明申请

WO2010119426A2 A LIGHT GUIDE APPARATUS 审中-公开
标题翻译：一种导光装置
公开(公告)号：WO2010119426A2
公开(公告)日：2010-10-21
申请号：PCT/IB2010/051658
申请日：2010-04-16
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , CORNELISSEN, Hugo Johan , BOER, Dirk Kornelis Gerhardus DE , WEI, Gongming
发明人： CORNELISSEN, Hugo Johan , BOER, Dirk Kornelis Gerhardus DE , WEI, Gongming
IPC分类号： G02B6/00
CPC分类号： G02B6/0038 , G02B6/0025 , G02B6/0028 , G02B6/005 , G02B6/0063 , G02B6/0068 , G02B6/0076
摘要： The present invention aims to provide a light guide apparatus based on diffraction gratings. The apparatus comprises a light guide plate (11) comprising a first diffraction grating (13) located on a first surface of or inside the light guide plate (11); a first light source (12), coupled to a first side of the light guide plate (11); wherein the first diffraction grating (11) is configured to extract the light generated by the first light source (12) from the first surface of the light guide plate (11). Since the first diffraction grating (13) is invisibly small, users hardly notice any change of the light guide (11). When the light guide apparatus of the present invention is used as a book reader, the dark area produced when lifting the book reader in a direction away from the objects to be read is smaller than that of existing light guide apparatus based on microstructures, since the light exit angle is relatively small when using a diffraction grating.
摘要翻译：本发明的目的在于提供一种基于衍射光栅的导光装置。该装置包括：导光板（11），其包括位于导光板（11）的第一表面或内部的第一衍射光栅（13）; 第一光源（12），耦合到所述导光板（11）的第一侧; 其中所述第一衍射光栅（11）被配置为从所述导光板（11）的所述第一表面提取由所述第一光源（12）产生的光。由于第一衍射光栅（13）不可见的小，使用者几乎不会注意到光导（11）的任何变化。当本发明的导光装置用作书本阅读器时，当将书阅读器向远离待读取物体的方向提起时产生的暗区小于现有基于微结构的导光装置的暗区，因为使用衍射光栅时光出射角度相对较小。

6. 发明申请

WO2010049857A1 LIGHT GUIDE PLATE AND ILLUMINATION DEVICE USING THE LIGHT GUIDE PLATE 审中-公开
标题翻译：光导板和照明设备使用光导板
公开(公告)号：WO2010049857A1
公开(公告)日：2010-05-06
申请号：PCT/IB2009/054667
申请日：2009-10-22
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , LIU, Yadong , WEI, Gongming , LIU, Bo , REN, Jun , CORNELISSEN, Hugo Johan
发明人： LIU, Yadong , WEI, Gongming , LIU, Bo , REN, Jun , CORNELISSEN, Hugo Johan
IPC分类号： G02B6/00 , G02B5/04
CPC分类号： G02B6/0038 , G02F1/133615
摘要： The invention discloses a light guide plate comprising: a first surface; and a second surface; wherein the first and the second surface are substantially parallel to each other, and at least one of the first and the second surface has a surface structure which comprises a plurality of deflection means (21), each deflection means having an abrupt slope (17) and a gentle slope (18); the directrixes of the peaks of the deflection means and the valleys between different deflection means being substantially smooth curves. The invention further discloses an illumination device used to illuminate a surface, comprising: a lighting element, an illuminating body, and a housing element; wherein the illuminating body comprises said light guide plate, and said deflection means are configured to receive and deflect the light emitted from the lighting element onto the surface to be illuminated. Because of the smooth structure of the peaks and connection parts of the deflection means in the surface structure, the illuminating body of the illumination device, i.e. the light guide plate, has characteristic anti-scratch and anti-abrasion features.
摘要翻译：本发明公开了一种导光板，包括：第一表面; 和第二表面; 其中所述第一和第二表面基本上彼此平行，并且所述第一表面和所述第二表面中的至少一个具有包括多个偏转装置（21）的表面结构，每个偏转装置具有突变斜面（17）和缓坡（18）; 偏转装置的峰值和不同偏转装置之间的谷的准线是基本平滑的曲线。本发明还公开了一种用于照射表面的照明装置，包括：照明元件，照明体和外壳元件; 其中所述照明体包括所述导光板，并且所述偏转装置被构造成将从所述照明元件发射的光接收并偏转到待照亮的表面上。由于表面结构中的偏转装置的峰值和连接部分的结构平滑，所以照明装置的照明体，即导光板具有特别的防划伤和抗磨损特征。

7. 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。

8. 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。

9. 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。

10. 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。

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