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1. 发明申请

WO2006027733A1 SWITCH-ABLE BAND-TRACKING INPUT FILTER FOR COMBINATION TUNER 审中-公开
标题翻译：用于组合调谐器的开关带跟踪输入滤波器
公开(公告)号：WO2006027733A1
公开(公告)日：2006-03-16
申请号：PCT/IB2005/052881
申请日：2005-09-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , TOH, Yeow, T. , KWONG, Kam, C.
发明人： TOH, Yeow, T. , KWONG, Kam, C.
IPC分类号： H04B1/18 , H03J5/24
CPC分类号： H03J5/244 , H03J3/06
摘要： The present invention relates to a combination RF tuner capable of receiving signals from the FM radio band and from the TV band. Prior art combination tuners had to compromise in quality resulting in combination tuners that neither exhibited high-end FMnor TV- signal reception behavior. A combination RF tuner capable of optimal receiving an FM-radio signal type and a TV signal type, comprising a switch-able tuned input filter (440), is proposed. One response of the input filter (440) provides a sufficient big bandwidth for enabling reception of the TV-signal type. The input filter (440) of the invention can be switched, providing a second response that has a smaller bandwidth for enabling reception of the FM-radio signal type. The second response can be realized by substantially bypassing an 10 inductive element (450) (e.g., comprising a inductor, L21, in series with a damping resistor, R3) of the input filter (440).
摘要翻译：本发明涉及能够从FM无线电频带和TV频带接收信号的组合RF调谐器。现有技术的组合调谐器必须在质量上妥协，导致组合调谐器既不显示高端FMNOR TV信号接收行为。提出了能够最佳地接收FM无线电信号类型和TV信号类型的组合RF调谐器，其包括可切换调谐的输入滤波器（440）。输入滤波器（440）的一个响应提供足够大的带宽以便能够接收TV信号类型。可以切换本发明的输入滤波器（440），提供具有较小带宽的第二响应，以使得能够接收FM无线电信号类型。第二响应可以通过基本上绕过输入滤波器（440）的10个感应元件（450）（例如，包括与阻尼电阻器R3串联的电感器L21）来实现。

2. 发明申请

WO2005015598A1 A DISPLAY DEVICE COMPRISING A CATHODE RAY TUBE HAVING A DEFLECTION UNIT AND A DEFLECTION UNIT FOR A CATHODE RAY TUBE 审中-公开
标题翻译：包含具有偏转单元的阴极射线管和用于阴极射线管的偏转单元的显示装置
公开(公告)号：WO2005015598A1
公开(公告)日：2005-02-17
申请号：PCT/IB2004/051358
申请日：2004-08-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , MISDOM, Johannes, A., C. , ENGELAAR, Pieter, J. , KRIJN, Marcellinus, P., C., M. , KRAAN, Thomas, C. , VISSENBERG, Michel, C., J., M. , GEERTS, Antonius, M., F.
发明人： MISDOM, Johannes, A., C. , ENGELAAR, Pieter, J. , KRIJN, Marcellinus, P., C., M. , KRAAN, Thomas, C. , VISSENBERG, Michel, C., J., M. , GEERTS, Antonius, M., F.
IPC分类号： H01J29/76
CPC分类号： H01J29/76
摘要： A display device comprises a cathode ray tube (1), an electron gun (6) and a deflection unit (11) with line (21) and frame (22) deflection coils and a yoke (23). In a first aspect on the yoke (23) in a symmetry plane (x-z) of the line coils (21) and parallel to a line deflection direction, at least one pick-up coil (24, 25, 154, 155) surrounding the yoke (23) is provided and a means for deriving a high voltage (HV) from said at least one pick-up coil (24, 25, 154, 155). In a second aspect the deflection unit is provided with a system of pick-up coils (121, 122, 124, 125, 154, 155), at least one coil (121, 122) being wound around or cowound with a line coil (21), said at least one coil forming a closed electrical circuit with a coil (124, 154) wound around the yoke (23), and the deflection unit further comprises a second coil (125, 155) wound around the yoke (23), and means for deriving a high voltage from said second coil (125, 155).
摘要翻译：显示装置包括具有线（21）和框架（22）偏转线圈的阴极射线管（1），电子枪（6）和偏转单元（11）和轭（23）。在第一方面，在线圈（21）的对称平面（xz）中并且平行于线偏转方向的轭（23）上，至少一个拾取线圈（24,25,154,155）围绕提供轭（23）和用于从所述至少一个拾取线圈（24,25,154,155）导出高电压（HV）的装置。在第二方面，偏转单元设置有拾取线圈（121,122,124,125,154,155）的系统，至少一个线圈（121,122）绕线或缠绕线圈线圈所述至少一个线圈形成具有围绕所述轭架（23）缠绕的线圈（124,154）的闭合电路，并且所述偏转单元还包括围绕所述轭架（23）缠绕的第二线圈（125,155），以及用于从所述第二线圈（125,155）导出高电压的装置。

3. 发明申请

WO2005004130A1 MULTI STACK OPTICAL DATA STORAGE MEDIUM AND USE OF SUCH MEDIUM 审中-公开
标题翻译：多堆叠光学数据存储介质和这种介质的使用
公开(公告)号：WO2005004130A1
公开(公告)日：2005-01-13
申请号：PCT/IB2004/051027
申请日：2004-06-28
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , MIJIRITSKII, Andrei
发明人： MIJIRITSKII, Andrei
IPC分类号： G11B7/24
CPC分类号： G11B7/24038 , G11B7/243 , G11B7/257 , G11B7/258 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316
摘要： A multi stack optical data storage medium (15) for recording and reading by means of a focused radiation beam (10) is described. The beam enters the medium (15) through a first entrance face (11), and has at least a first substrate (1) with on at least one side thereof: a first layer stack (2), comprising a first information layer, a second layer stack (4), comprising a second information layer. The second layer stack is present at a position closer to the first entrance face (11) than the first layer stack (2), and is separated from the first layer stack by a first transparent spacer layer (3). The first and the second layer stack each have an effective radiation beam reflection R e if between 0.04 and 0.08 according to the Blu-ray Disc (BD) standard specification. A third layer stack (6), comprising a third information layer, is present at a position closest to the first entrance face (11), and is separated from the second layer stack (4) by a second transparent spacer layer (5). The third layer stack has a radiation beam transmission T 3 larger than 0.70, and the third information layer is a read only layer or a write once layer. A multi stack optical data storage medium is achieved which has increased data capacity and which has reflection values compatible with the dual stack BD standard specification.
摘要翻译：描述了用于通过聚焦辐射束（10）进行记录和读取的多堆叠光学数据存储介质（15）。光束通过第一入射面（11）进入介质（15），并且在其至少一侧具有至少第一基板（1）：第一层叠层（2），包括第一信息层，第一信息层第二层堆叠（4），包括第二信息层。第二层堆叠存在于比第一层堆叠（2）更靠近第一入口面（11）的位置处，并且通过第一透明间隔层（3）与第一层堆叠分离。根据蓝光光盘（BD）标准规范，第一和第二层堆叠各自具有0.04至0.08之间的有效辐射束反射Reif。包括第三信息层的第三层堆叠（6）存在于最接近第一入口面（11）的位置处，并且通过第二透明间隔层（5）与第二层堆叠（4）分离。第三层堆叠具有大于0.70的辐射束传输T3，第三信息层是只读层或写一层。实现了具有增加的数据容量并具有与双栈BD标准规范兼容的反射值的多堆叠光学数据存储介质。

4. 发明申请

WO2004066296A1 RELIABLE STORAGE MEDIUM ACCESS CONTROL METHOD AND DEVICE 审中-公开
标题翻译：可靠的存储介质访问控制方法和设备
公开(公告)号：WO2004066296A1
公开(公告)日：2004-08-05
申请号：PCT/IB2003/006322
申请日：2003-12-24
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , LINNARTZ, Johan, P., M., G.
发明人： LINNARTZ, Johan, P., M., G.
IPC分类号： G11B20/00
CPC分类号： G11B20/0021 , G11B20/00086 , G11B20/00094 , G11B20/00123 , G11B20/00246 , G11B20/00384 , G11B20/00405 , G11B20/00586 , G11B20/00601 , G11B20/00731 , G11B20/00818 , G11B20/00884 , H04L9/0866 , H04L9/3278 , H04L2209/605 , H04N21/42646
摘要： A method of and device (110) for granting access to content on a storage medium (101), comprising obtaining cryptographic data (Y) from a property (102), such as a wobble, of the storage medium (101), reading helper data (W) from the storage medium (101), and granting the access based on an application of a delta-contracting function to the cryptographic data (Y) and the helper data (W). The delta-contracting function allows the choice of an appropriate value of the helper data (W), such that any value of the cryptographic data (Y) which sufficiently resembles said original primary input value leads to the same output value. Substantially different values of the cryptographic data (Y) lead to different values of the output.
摘要翻译：一种用于授予对存储介质（101）上的内容的访问的方法和装置（110），包括从所述存储介质（101）的属性（102），诸如摆动等获得加密数据（Y），读取帮助器来自存储介质（101）的数据（W），以及基于对于密码数据（Y）和辅助数据（W）的增量递减函数的应用来授予访问权限。增量收缩功能允许选择辅助数据（W）的适当值，使得足够类似于所述原始主输入值的加密数据（Y）的任何值导致相同的输出值。基本上不同的加密数据值（Y）导致输出的不同值。

5. 发明申请

WO2004064061A2 METHOD FOR KEY GENERATION FOR DIGITAL RIGHTS CONTROL, RECORDING MEDIUM, PLAYER, RECORDER AND SYSTEM FOR COPY RIGHT CONTROL 审中-公开
标题翻译：用于数字权限控制的重要生成方法，记录媒体，播放器，记录器和复制权控制系统
公开(公告)号：WO2004064061A2
公开(公告)日：2004-07-29
申请号：PCT/IB2003/006298
申请日：2003-12-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KAHLMAN, Josephus, A., H., M. , DEBETS, Rene, J., W.
发明人： KAHLMAN, Josephus, A., H., M. , DEBETS, Rene, J., W.
IPC分类号： G11B20/00
CPC分类号： G11B20/00086 , G11B20/00253 , G11B20/00594 , G11B20/10009 , G11B2020/1457
摘要： When a recording medium is recorded using a method for control of the crosstalk between tracks using control points any change in track pitch will directly result in other optimum values for those control points. If the recording medium is copied by a bit copier the control point values are also copied without modification but because of a shift of the data in adjacent tracks relative to each other the control point values are no longer the optimum values. This can be used to distinguish between an original and a copied recording medium. If the original recording medium is copied but the control point values are recalculated to be appropriate for the copied recording medium it can easily be detected that these recalculated values differ from the expected correct values, thus distinguishing a copied disc from the original disc
摘要翻译：当使用控制点使用用于控制轨道之间的串扰的方法记录记录介质时，轨道间距的任何改变将直接导致这些控制点的其它最佳值。如果通过位复印机复制记录介质，则控制点值也被复制而不进行修改，但是由于相邻轨道中的数据相对于彼此的移动，控制点值不再是最佳值。这可以用于区分原始和复制的记录介质。如果原始记录介质被复制，但控制点值被重新计算为适合于复制的记录介质，则可以容易地检测到这些重新计算的值与期望的正确值不同，从而将复制的盘与原始盘

6. 发明申请

WO2004059647A1 CODING SYSTEM 审中-公开
标题翻译：编码系统
公开(公告)号：WO2004059647A1
公开(公告)日：2004-07-15
申请号：PCT/IB2003/005498
申请日：2003-11-26
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , COENE, Willem, M., J., M. , IMMINK, Albert, H., J.
发明人： COENE, Willem, M., J., M. , IMMINK, Albert, H., J.
IPC分类号： G11B20/18
CPC分类号： G11B20/1217 , G11B20/10009 , G11B20/1426 , G11B20/1833 , G11B2020/1249 , G11B2020/1288 , G11B2220/2541 , H03M13/31
摘要： The present invention relates to a coding strategy for joint modulation coding and ECC coding. It relates in particular to the situation where 2D coding is performed along one-dimensionally evolving strips containing a number of bit rows in the radial direction of the strip, which is orthogonal to the former direction. The idea further relates to high-rate modulation coding. According to the invention, a strip is built up by an alternation of two basic sub-units, each with their own modulation code. The first sub-unit comprises a larger number of bit rows, and its (high-rate) modulation code has a high coding efficiency realized through the use of large codewords. The second sub-unit comprises a single or only few bit rows, and its modulation code has a lower efficiency, which makes it much less sensitive to error-propagation: another function of the sub-unit of the second type is to glue sub-units of the first type together while maintaining the 2D constraint also at the boundaries of the subunits of the first type. The first sub-unit relates to most or all of the source data, and is encoded first, prior to ECC coding. The second sub-unit relates to the ECC parities, and possibly the remainder of the source data. Both at the encoder and the decoder, special measures are taken related to the precise order of both modulation code encoders (and decoders), and of the ECC encoder (and decoder).
摘要翻译：本发明涉及联合调制编码和ECC编码的编码策略。特别涉及沿着与前一方向正交的条带的沿径向方向包含多个位行的沿着一维演进的条带执行2D编码的情况。该思想进一步涉及高速率调制编码。根据本发明，通过两个基本子单元的交替构成条带，每个具有它们自己的调制码。第一子单元包括较大数量的位行，并且其（高速率）调制码具有通过使用大码字实现的高编码效率。第二子单元包括单个或只有几个位行，其调制码具有较低的效率，这使得对错误传播的敏感性要小得多：第二类子单元的另一个功能是将子层第一类型的单元在维持2D约束的同时在第一类型的子单元的边界处。第一子单元涉及大部分或全部源数据，并且在ECC编码之前首先被编码。第二子单元涉及ECC奇偶校验，以及可能的源数据的其余部分。在编码器和解码器中，采用与调制码编码器（和解码器）以及ECC编码器（和解码器）的精确顺序相关的特殊措施。

7. 发明申请

WO2004059644A1 WRITING DATA TO AN OPTICAL DISC 审中-公开
标题翻译：将数据写入光盘
公开(公告)号：WO2004059644A1
公开(公告)日：2004-07-15
申请号：PCT/IB2003/005696
申请日：2003-12-01
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BLACQUIERE, Johannis, F., R. , SCHEP, Cornelis, M. , STEK, Aalbert , JANSEN, Theodorus, P., H., G.
发明人： BLACQUIERE, Johannis, F., R. , SCHEP, Cornelis, M. , STEK, Aalbert , JANSEN, Theodorus, P., H., G.
IPC分类号： G11B20/12
CPC分类号： G11B20/1883 , G11B19/04 , G11B20/12 , G11B20/1258 , G11B2020/1295 , G11B2020/1297 , G11B2220/20 , G11B2220/216 , G11B2220/257
摘要： When writing data to an optical disc with a constant linear velocity, and encountering a disc error, data is written into the defect management area of the disc without changing the rotational speed of the disc, or at least without changing the rotational speed of the disc sufficiently to maintain a constant linear velocity. This allows an increase in the rate at which data may be written to the optical disc. It also avoids or reduces the need for the rotational speed of the disc to be changed, which allows a further improvement in the time taken to write data to the disc. In order to continue writing data to the disc without changing the rotational speed, the data rate must be increased while writing to the defect management area. For this to be possible, the data must be written into an "iced" or unformatted part of the defect management area.
摘要翻译：当以恒定的线速度向光盘写数据并且遇到盘错误时，将数据写入盘的缺陷管理区而不改变盘的转速，或者至少不改变盘的转速足以保持恒定的线速度。这允许数据可以写入光盘的速率的增加。它还避免或减少了要改变盘的旋转速度的需要，这允许进一步改进向盘写入数据所需的时间。为了在不改变转速的情况下继续将数据写入盘中，必须在写入缺陷管理区域时增加数据速率。为了可以这样做，数据必须写入缺陷管理区域的“冰”或非格式化部分。

8. 发明申请

WO2004059631A3 REWRITABLE OPTICAL RECORD CARRIER 审中-公开
公开(公告)号：WO2004059631A3
公开(公告)日：2004-07-15
申请号：PCT/IB2003/006131
申请日：2003-12-18
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VLUTTERS, Ruud , KOPPERS, Wilhelmus, R. , WOERLEE, Pierre, H. , VAN SCHIJNDEL, Mark
发明人： VLUTTERS, Ruud , KOPPERS, Wilhelmus, R. , WOERLEE, Pierre, H. , VAN SCHIJNDEL, Mark
IPC分类号： G11B7/24
摘要： A rewritable optical record carrier comprising a first substrate carrying a first recording stack of layers, which recording stack comprises, a first dielectric layer, a recording layer comprising a phase-change recording material, a second dielectric layer, and a metal mirror layer. In order to achieve a maximum R*M said first dielectric layer has a thickness d1 in the range of 20 nm to 50 nm, and said second dielectric layer has a thickness d2 according to the relation 0.0225*d 2 2 - 2.6572*d 2 + 173.3(nm) 1 2 2 - 2.6572*d 2 + 213.3(nm) when the mirror layer comprises aluminum, or a thickness d 2 according to the relation 0.0191*d 2 2 - 2.0482*d 2 + 149.6 (nm) 1 2 2 - 2.0482*d 2 + 189.6(nm) when the mirror layer comprises silver.

9. 发明申请

WO2004057594A1 USE OF BI-LAYER PHOTOLITHOGRAPHIC RESISTS AS NEW MATERIAL FOR OPTICAL STORAGE 审中-公开
标题翻译：使用双层光刻胶作为新材料进行光学存储
公开(公告)号：WO2004057594A1
公开(公告)日：2004-07-08
申请号：PCT/IB2003/005410
申请日：2003-11-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KURT, Ralph , MIJIRITSKII, Andrei
发明人： KURT, Ralph , MIJIRITSKII, Andrei
IPC分类号： G11B7/24
CPC分类号： G11B7/258 , G11B7/2433
摘要： An optical information storage medium (1) comprising a carrier substrate (5), a reflective information layer (10) being positioned on the carrier substrate (5) and comprising at least a first layer (11) of a first inorganic material in a first structural phase, and at least a second layer (12) of at least a second inorganic material in at least a second structural phase is disclosed. Alloy inclusions (6) are formed in the information layer (10) upon exposure to a first electromagnetic radiation and have a microstructure comprising a mixture of the first material in the first structural phase and the at least second material in the at least second structural phase. The optical properties of the alloy inclusions are different from the optical properties of the as-deposited information layer so that a modulation in electromagnetic radiation reflected from the alloy inclusions and from an area comprising the as-deposited information layer, respectively, is provided in response to a second electromagnetic radiation being emitted towards the optical information storage medium (1) to provide a read-out signal. A method of manufacturing and reading such a medium are also provided. High density recording/reading at various radiation wavelengths, including UV, and compatibility with standard CD and DVD media is achieved.
摘要翻译：一种光学信息存储介质（1），包括载体基板（5），反射信息层（10），其定位在载体基板（5）上，并且包括至少第一层（11）的第一无机材料公开了在至少第二结构相中的至少第二无机材料的至少第二层（12）。合金夹杂物（6）在暴露于第一电磁辐射时在信息层（10）中形成，并且具有包含第一结构相中的第一材料和至少第二结构相中的至少第二材料的混合物的微结构。合金夹杂物的光学特性与沉积信息层的光学特性不同，从而分别提供从合金夹杂物和包括沉积信息层的区域反射的电磁辐射中的调制到朝向光学信息存储介质（1）发射的第二电磁辐射以提供读出信号。还提供了制造和读取这种介质的方法。实现了在各种辐射波长（包括UV）下的高密度记录/读取以及与标准CD和DVD介质的兼容性。

10. 发明申请

WO2004057590A1 METHOD AND DEVICE FOR IRRADIATING SPOTS ON A LAYER 审中-公开
标题翻译：用于辐射层的方法和装置
公开(公告)号：WO2004057590A1
公开(公告)日：2004-07-08
申请号：PCT/IB2003/005708
申请日：2003-11-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN SANTEN, Helmar , NEIJZEN, Jacobus, H., M.
发明人： VAN SANTEN, Helmar , NEIJZEN, Jacobus, H., M.
IPC分类号： G11B7/135
CPC分类号： G03F7/70341 , G11B7/122 , G11B7/1374 , G11B7/261
摘要： For irradiating a layer a radiation beam is directed and focussed to a spot on the layer, relative movement of the layer relative to the optical element is caused so that, successively, different portions of the layer are irradiated and an interspace between a surface of the optical element nearest to the layer is maintained. Furthermore, at least a portion of the interspace through which the radiation irradiates the spot on the layer is maintained filled with a liquid, the liquid being supplied via a supply conduit and flowing out of an outflow opening through a total projected cross-sectional passage area in a plane parallel to the layer. The outflow opening or a plurality of the outflow openings are positioned such that, seen in a direction perpendicular to the layer, the total cross-sectional area has a centre in the portion of the interspace through which the radiation irradiates the spot.
摘要翻译：为了照射层，辐射束被引导并聚焦到层上的斑点，引起层相对于光学元件的相对运动，使得相继地照射该层的不同部分和在该层的表面之间的间隙保持最靠近层的光学元件。此外，辐射照射到层上的斑点的间隙的至少一部分保持充满液体，液体经由供应管道供给，并通过总投影横截面通过面积流出流出开口在与平面平行的平面上。流出开口或多个流出开口定位成使得从垂直于该层的方向看，总横截面积在该间隙的中心位置，辐射辐射穿过该区域。

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