公开(公告)号：US20010009538A1

公开(公告)日：2001-07-26

申请号：US09741920

申请日：2000-12-20

Applicant: U.S. Philips Corporation

Inventor： Sjoerd Stallings ,  Joris Jan Vrehen ,  Jeroen Wals

IPC: G11B007/00

CPC classification number: G11B7/1369 ,  G11B7/0956 ,  G11B7/13927

Abstract: An optical head scans the information layer (3) of an optical record carrier (1) by means of a radiation beam (13). Optical aberrations in the beam such as coma and spherical aberration, caused by tilt and thickness variations in the optical disc respectively, are compensated by an aberration compensator (27) arranged in the radiation beam. The tilt or thickness variation is measured by a detector (30) and used to control the aberration compensator. The radiation beam is focused onto the information layer by an objective system (11). A displacement of the objective system in the transverse direction (26) as used for radial tracking of the optical beam, causes a mismatch between the wavefront to be compensated and the wavefront introduced by the aberration compensator (27). The detrimental effects of the mismatch are reduced by compensating only part of the aberration. The degree of compensation depends on the maximum displacement of the objective system and the tolerable wavefront error.

Abstract translation: 光头通过辐射束（13）扫描光学记录载体（1）的信息层（3）。 由光盘中的倾斜和厚度变化引起的诸如彗差和球面像差的光束中的光学像差由布置在辐射束中的像差补偿器（27）补偿。 倾斜或厚度变化由检测器（30）测量并用于控制像差补偿器。 辐射束通过客观系统（11）聚焦到信息层上。 用于光束的径向跟踪的​​横向（26）上的物镜系统的位移导致要补偿的波前与由像差补偿器（27）引入的波阵面之间的失配。 通过仅补偿部分像差来减少不匹配的有害影响。 补偿程度取决于物镜系统的最大位移和允许的波前误差。

公开(公告)号：US20010008732A1

公开(公告)日：2001-07-19

申请号：US09270439

申请日：1999-03-16

Applicant: U.S. PHILIPS CORPORATION

Inventor： RIFAT A.M. HIKMET

IPC: H01M006/22 ,  H01M010/40

CPC classification number: H01M10/052 ,  H01B1/122 ,  H01G11/56 ,  H01M10/0525 ,  H01M10/0565 ,  H01M2300/0085 ,  Y02E60/13

Abstract: A multi-phase polymeric gel electrolyte for use in a rechargeable lithium battery has an ion-conductivity of more than 1 mS/cm and comprises a continuous ion-conductive liquid phase interpenetrating a solid phase. The solid phase which is obtained by polymerizing alkane monomers has a microscopic network structure which is selected such that when the electrolyte is employed in a rechargeable lithium metal battery, the battery is capable of being fully charged and discharged at a 0.2 C rate more than 20 times without short-circuiting due to dendritic growth. Suitable microscopic network structures are obtained using polydecandioldiacrylates. A method of preparing said electrolytes involves polymerizing a one-phase polymerizable composition which undergoes 1 a phase separation during polymerization.

Abstract translation: 用于可再充电锂电池的多相聚合物凝胶电解质具有大于1mS / cm的离子传导率，并且包括贯穿固相的连续离子传导液相。 通过聚合烷烃单体获得的固相具有微观网络结构，其选择为使得当电解质用于可再充电锂金属电池时，电池能够以0.2C速率充分充电并排出20以上 次数由于树枝状生长而没有短路。 使用聚二硬脂酰丙烯酸酯获得合适的微观网状结构。 制备所述电解质的方法包括聚合在聚合期间经历1相分离的单相可聚合组合物。

公开(公告)号：US20010006537A1

公开(公告)日：2001-07-05

申请号：US09761197

申请日：2001-01-16

Applicant: U.S. PHILIPS CORPORATION

Inventor： Friedhelm Wuppermann ,  Fransiscus M.J. De Bont

IPC: G10L013/00

CPC classification number: G10L19/12 ,  G10L2019/0013

Abstract: In a CELP coder a comparison between a target signal and a plurality of synthetic signals is made. The synthetic signal is derived by filtering a plurality of excitation sequences by a synthesis filter having parameters derived from the target signal. The excitation signal which results in a minimum error between the target signal and the synthetic signal is selected. The search for the best excitation signal requires a substantial computational complexity. To reduce the complexity a preselection of a small number of excitation sequences is made by selecting a small number of excitation sequences resembling the most a backward filtered target signal. With this small number of excitation sequences a full complexity search is made. Due to the reduced number of excitation sequences involved in the final selection the required computational complexity is reduced.

公开(公告)号：US20040014432A1

公开(公告)日：2004-01-22

申请号：US09814383

申请日：2001-03-21

Applicant: U.S. PHILIPS CORPORATION

Inventor： Kevin R. Boyle

IPC: H04B001/02

CPC classification number: H01Q25/00 ,  H01Q1/241 ,  H04B7/0617

Abstract: An antenna diversity arrangement (200) comprises a plurality of antennas (204a, 204b) capable of forming a plurality of antenna beams. The amplitude and phase relationships between the signals driving each of the antennas (204a, 204b) are first determined for an arrangement where each antenna is replaced by a point source. The results of this analysis are then transformed by reference to the characteristics of the real antenna arrangement (200) to determine appropriate driving signals. The resultant antenna diversity arrangements (200) can have antennas (204a, 204b) located arbitrarily close to one another with near-zero correlation between any pair of the antenna beams, thereby providing a compact and effective arrangement.

Abstract translation: 天线分集装置（200）包括能够形成多个天线波束的多个天线（204a，204b）。 首先确定驱动每个天线（204a，204b）的信号之间的振幅和相位关系，其中每个天线被点源代替。 然后通过参考真实天线装置（200）的特性来转换该分析的结果，以确定适当的驱动信号。 所得到的天线分集装置（200）可以具有任意位置彼此接近的天线（204a，204b），其中任何一对天线波束之间具有接近零的相关性，从而提供紧凑且有效的布置。

公开(公告)号：US20030211737A1

公开(公告)日：2003-11-13

申请号：US10462845

申请日：2003-06-16

Applicant: U.S. PHILIPS CORPORATION

Inventor： Petrus Maria Meijer ,  Cornelis Adrianus Henricus A Mutsaers

IPC: H01L021/44

CPC classification number: H01L21/76844 ,  H01L21/76807 ,  H01L21/76831 ,  H01L21/76843 ,  H01L23/5226 ,  H01L23/5329 ,  H01L2924/0002 ,  H01L2924/00

Abstract: The invention relates to a semiconductor device comprising a substrate (1) comprising for instance silicon with thereon a layer (2, 4) comprising at least organic material which contains a passage (6, 8) to the substrate (1). The passage (6,8) has walls (7, 9) transverse to the layer (2, 4). A metal layer (11) is applied on the substrate (1) in at least that portion which adjoins the passage (8). The organic material forming the walls (7, 9) of the passage (6, 8) is covered with an oxide liner (12), and the passage (6, 8) is filled with a metal (14). According to the invention, a metal liner (13) comprising Ti or Ta is provided between the oxide liner (12) and the metal (14) filling the passage (6, 8). It is achieved by this that the device has a better barrier between the organic material (2, 4) and the interconnection metal (14) and that the organic material (2, 4) has a better protection during the various steps of the process.

Abstract translation: 本发明涉及一种包括衬底（1）的半导体器件，衬底（1）包括例如硅，其上具有至少包含到衬底（1）的通道（6,8）的有机材料的层（2,4））的层。 通道（6,8）具有横向于层（2,4）的壁（7,9）。 至少在与通道（8）相邻的部分中，在基板（1）上施加金属层（11）。 形成通道（6,8）的壁（7,9）的有机材料被氧化物衬垫（12）覆盖，并且通道（6,8）填充有金属（14）。 根据本发明，在氧化物衬垫（12）和填充通道（6,8）的金属（14）之间设置包含Ti或Ta的金属衬垫（13）。 由此实现了该装置在有机材料（2,4）和互连金属（14）之间具有更好的屏障，并且有机材料（2,4）在该工艺的各个步骤期间具有更好的保护。

公开(公告)号：US20030207685A1

公开(公告)日：2003-11-06

申请号：US09833444

申请日：2001-04-12

Applicant: U.S. PHILIPS CORPORATION

Inventor： Paul J. Rankin

IPC: H04Q007/20

CPC classification number: H04N21/44213 ,  G06Q30/02 ,  H04L29/06 ,  H04L67/04 ,  H04L67/14 ,  H04L67/22 ,  H04L69/329 ,  H04N7/17318 ,  H04N21/25891 ,  H04N21/4516 ,  H04N21/454 ,  H04N21/6181 ,  H04N21/6582

Abstract: In a networked communications apparatus, comprising at least one server (10) and a plurality of user stations (12) coupled via a first network (14), storage means (16) hold a profile database containing data representing a characteristic behaviour of an associated user. The user station further comprises a portable communications device (18) connectable to the said at least one server (10) via a second network (22), with the means for automatically acquiring user data storing access data for establishing a connection via said second network with the associated user terminal network address or addresses.

Abstract translation: 在网络通信设备中，包括经由第一网络（14）耦合的至少一个服务器（10）和多个用户站（12），存储装置（16）保存包含表示相关联的特征行为的数据的简档数据库 用户。 用户站还包括经由第二网络（22）可连接到所述至少一个服务器（10）的便携式通信设备（18），其中用于自动获取用于存储访问数据的用户数据的装置，用于经由所述第二网络建立连接 与相关联的用户终端网络地址或地址。

公开(公告)号：US20030067786A1

公开(公告)日：2003-04-10

申请号：US10287221

申请日：2002-11-04

Applicant: U.S. PHILIPS CORPORATION

Inventor： Simon H.A. Begemann ,  Gerard Harbers

IPC: B60Q003/04

CPC classification number: F21S41/663 ,  F21S41/143 ,  F21Y2115/10 ,  Y10S362/80

Abstract: A headlamp (2; 3) of a vehicle (1) has a light source (4; 5) comprising a plurality of opto-electronic elements (11; 12; 13; 14), preferably light-emitting diodes (LED's). At least one of these opto-electronic elements (11; 12; 13; 14) has, in operation, a luminous flux of 5 lm or higher. According to the invention, the spectral characteristic of the light beam (6, 6null; 7, 7null) generated by the light source (4; 5) depends upon the position in the light beam (6, 6null; 7, 7null). Preferably, the light source (4; 5) comprises opto-electronic elements (11; 12; 13; 14) only. The light beam comprises at least two light beam segments (6, 6null; 7, 7null) having essentially different spectral characteristics. Preferably, one of the light beam segments (6null; 7null) is mesotopically tuned. In particular, a first light beam segment (6; 7) comprises a considerable amount of white or yellow-orange light, and a second light beam segment (6null; 7null) comprises a considerable amount of blue-green light.

Abstract translation: 车辆（1）的前照灯（2; 3）具有包括多个光电元件（11; 12; 13; 14）的光源（4; 5），优选地是发光二极管（LED）。 这些光电子元件（11; 12; 13; 14）中的至少一个在操作中具有5lm或更高的光通量。 根据本发明，由光源（4; 5）产生的光束（6,6'; 7,7'）的光谱特性取决于光束（6,6'; 7,7'）中的位置 '）。 优选地，光源（4; 5）仅包括光电元件（11; 12; 13; 14）。 光束包括具有基本上不同光谱特性的至少两个光束段（6,6'; 7,7'）。 优选地，光束段（6'; 7'）中的一个被中间调谐。 特别地，第一光束段（6; 7）包括相当大量的白色或黄色 - 橙色光，并且第二光束段（6'; 7'）包括相当数量的蓝绿色光。

公开(公告)号：US20030031463A1

公开(公告)日：2003-02-13

申请号：US10227203

申请日：2002-08-23

Applicant: U.S. PHILIPS CORPORATION

Inventor： Wihelmus J. Van Gestel ,  Ronald W.J.J. Saeijs ,  Imran A. Shah

IPC: H04N005/783

CPC classification number: H04L12/40117 ,  G11B5/09 ,  G11B15/1875 ,  G11B20/12 ,  G11B20/1208 ,  G11B27/005 ,  G11B27/3027 ,  G11B27/3054 ,  G11B27/3063 ,  G11B27/309 ,  G11B2220/90 ,  H04N5/78263 ,  H04N5/78266 ,  H04N5/783 ,  H04N9/8042 ,  H04N9/8227 ,  H04N21/23406 ,  H04N21/23608 ,  H04N21/2381 ,  H04N21/4147 ,  H04N21/4305 ,  H04N21/4334 ,  H04N21/4344 ,  H04N21/4363 ,  H04N21/43632 ,  H04N21/4381 ,  H04N21/44004 ,  H04N21/8126 ,  H04N21/8455

Abstract: During recording of an MPEG information signal on a record carrier, transport packets (Pk) are stored in signal blocks in a track on the record carrier. x transport packets of the MPEG information signal are stored in the second block sections (SB) of y signal blocks, where x and y are integers, xnull1 and y>1, more specifically, y>x. Further, third block sections (TB) are present in one or more of the second block sections in the y signal blocks of a group for storing additional information, this additional information relating to the specific application of recording and reproducing the MPEG information signal on/from the record carrier.

公开(公告)号：US20030001217A1

公开(公告)日：2003-01-02

申请号：US10225500

申请日：2002-08-21

Applicant: U.S. PHILIPS CORPORATION

Inventor： Constantinus Paulus Meeuwsen ,  Adrianus Willem Ludikhuize

IPC: H01L031/062

CPC classification number: H01L29/7838 ,  H01L29/0634 ,  H01L29/0692 ,  H01L29/1041 ,  H01L29/1083 ,  H01L29/7835

Abstract: The invention relates to a high-voltage deep depletion transistor, provided in a semiconductor body (1) having a substrate (2) of a first conductivity type, for example the p-type, and a surface layer (3) of the opposite conductivity type, for example the n-type for an n-channel transistor. To prevent formation of inversion layers below the gate, the channel is subdivided into a plurality of sub-channel regions (7a, 7b, 7c, 7d) mutually separated by p-type regions (11a, 11b, 11c, 11d) which serve to remove generated holes. The p-type regions extend across the whole thickness of the channel and are contacted via the substrate. Each sub-channel region may be subdivided further by intermediate p-type regions (13) to improve the removal of holes.

Abstract translation: 本发明涉及一种设置在具有第一导电类型的衬底（2）的例如p型的半导体本体（1）中的高电压深度耗尽晶体管，以及具有相反导电性的表面层（3） 类型，例如n沟道晶体管的n型。 为了防止在栅极下方形成反转层，通道被细分为多个由p型区域（11a，11b，11c，11d）隔开的子沟道区域（7a，7b，7c，7d） 清除生成的孔。 p型区域跨越通道的整个厚度延伸并且经由衬底接触。 每个子通道区域可以由中间p型区域（13）进一步细分，以改善孔的去除。

公开(公告)号：US20020129357A1

公开(公告)日：2002-09-12

申请号：US09287427

申请日：1999-04-07

Applicant: U.S. PHILIPS CORPORATION

Inventor： FRANCIS STUMM

IPC: H04N007/16

CPC classification number: H04N21/43615 ,  H04L12/2809 ,  H04L67/125 ,  H04L2012/2849 ,  H04N5/775 ,  H04N21/4131 ,  H04N21/43632 ,  H04N21/4583

Abstract: Various appliances linked up by a bus that can transmit video data form the system, and functionality modules themselves connected to the bus form certain appliances. A command enables to select functionality modules in various appliances at a time, to command the switch-on of these modules and to establish exchanges of data between these modules. A substantially virtual appliance may thus be formed by the combination of functionality modules that are found in separate appliances.

Abstract translation: 由可以从系统传输视频数据的总线连接的各种设备，以及连接到总线的功能模块本身形成某些设备。 一个命令允许一次选择各种设备中的功能模块，命令这些模块的接通，并在这些模块之间建立数据交换。 因此，可以通过在单独的设备中找到的功能模块的组合来形成基本上虚拟的设备。