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1. 发明申请

US20060256707A1 Optical recording medium having at least two recordable layers 失效
公开(公告)号：US20060256707A1
公开(公告)日：2006-11-16
申请号：US11491849
申请日：2006-07-24
申请人： Hartmut Richter , Dietmar Uhde
发明人： Hartmut Richter , Dietmar Uhde
IPC分类号： G11B7/24
CPC分类号： G11B7/0045 , G11B7/005 , G11B7/007 , G11B7/24038 , G11B2007/0013
摘要： The present invention relates to an optical recording medium having at least two information carrier layers, on which information can be written by means of a focused light beam. In this case, a separating layer is arranged between the information carrier layers and a respective transparent covering layer is arranged between the information carrier layer and the surface of the recording medium, the thickness of which covering layer substantially exceeds that of the information carrier layer. One object of the present invention is to propose an optical recording medium in the case of which it is possible to write to both information carrier layers using a low optical power. Further objects of the invention are to specify an apparatus and also a suitable method for writing to a recording medium of this type. A recording medium according to the invention has information carrier layers which are both semi-transparent.

2. 发明授权

US07099241B1 Apparatus for scanning optical recording media 失效
标题翻译：扫描光记录媒体的装置
公开(公告)号：US07099241B1
公开(公告)日：2006-08-29
申请号：US09626900
申请日：2000-07-27
申请人： Christian Büchler , Christoph Dietrich
发明人： Christian Büchler , Christoph Dietrich
IPC分类号： G11B7/085
CPC分类号： G11B7/00718 , G11B7/08505 , G11B7/08541
摘要： An apparatus for reading and/or writing data markings of an optical recording medium having data markings arranged along a track and header markings arranged laterally offset with respect to the center of the track, the apparatus having a header identification unit. According to the present invention an intermediate track signal is formed, which enables direction identification during the traversal of tracks. The present invention comprises an apparatus having a header sequence detector, a track crossing detector and an intermediate track detector, wherein the intermediate track detector is connected to outputs of the header identification unit, the track crossing detector and the header sequence detector, and generates an intermediate track signal.
摘要翻译：一种用于读取和/或写入具有沿轨道布置的数据标记的数据标记和相对于轨道中心横向偏移布置的标题标记的光学记录介质的数据标记的设备，该设备具有标题识别单元。根据本发明，形成了一个中间轨道信号，这使得轨迹遍历期间能够进行方向识别。本发明包括具有标题序列检测器，轨道交叉检测器和中间轨道检测器的装置，其中中间轨道检测器连接到标题识别单元，轨道交叉检测器和标题序列检测器的输出，并产生中间轨道信号。

3. 发明授权

US06996613B1 System for storing and transmitting home network system data 失效
标题翻译：用于存储和发送家庭网络系统数据的系统
公开(公告)号：US06996613B1
公开(公告)日：2006-02-07
申请号：US09830104
申请日：1999-10-21
申请人： Ernst F. Schröder
发明人： Ernst F. Schröder
IPC分类号： G06F15/173
CPC分类号： H04N5/77 , H04N21/43615 , H04N21/43632
摘要： The invention specifies a system having a plurality of devices which are connected to one another via an IEEE 1394 interface and one of which contains a control unit which, when operated appropriately by a user, polls system data for devices in this system via the interface and passes this system data to an output unit of this device. The device having the output unit is, by way of example, a set-top box having a microprocessor which a user uses to poll system data for the devices, which contains, in particular the input and output characteristics of the latter, via the interface and which the user can use to store this system data on a smart card by means of a write/read device. Alternatively or at the same time, the system data can be shown on a display or transmitted to a desired address via a modem connection. As a result, the user of the system can receive expert advice from a specialist dealer or a customer service point regarding which devices he can best add to his system; or if a point of failure or faults arise.
摘要翻译：本发明规定了一种具有多个设备的系统，该多个设备经由IEEE 1394接口相互连接，并且其中一个设备包含一个控制单元，该控制单元当由用户适当地操作时，经由接口轮询该系统中的设备的系统数据，将该系统数据传送到该设备的输出单元。具有输出单元的装置例如是具有微处理器的机顶盒，其中用户使用微处理器来轮询用于装置的系统数据，其特别包括后者的输入和输出特性经由接口并且用户可以通过写/读设备将该系统数据存储在智能卡上。或者或同时，系统数据可以在显示器上显示或通过调制解调器连接发送到期望的地址。因此，系统的用户可以从专业经销商或客户服务点接收有关他最能添加到他的系统中的哪些设备的专家建议; 或者如果出现故障或故障。

4. 发明授权

US6160785A Method and apparatus for the processing and outputting of data 失效
标题翻译：用于处理和输出数据的方法和装置
公开(公告)号：US6160785A
公开(公告)日：2000-12-12
申请号：US34694
申请日：1998-03-04
申请人： Ingo Hutter
发明人： Ingo Hutter
IPC分类号： G11B20/18 , G11B7/00
CPC分类号： G11B20/1876
摘要： In a further development of the CD, the so-called DVD, a data format was chosen which is upwards compatible with the CD. As a result, existing audio CDs can also be played on a DVD player. If complete error correction is not possible during the reproduction of a CD by an audio CD player, then simple measures for error concealment are additionally taken, but they are not always adequate. However, for cost reasons more complicated methods are not used in an audio CD player, since they would require a more powerful processor and a larger memory. However, a DVD player has this more complex hardware in any event, in order to enable the outstanding video quality that is intended. According to the invention, therefore, during the reproduction of an audio CD on a DVD player, one of various error concealment methods is carried out in dependence on the error rate that occurs, with a low error rate it being possible to effect error concealment that is considerably more accurate in comparison with a conventional CD player.
摘要翻译：在CD的进一步发展中，所谓的DVD，选择与CD向上兼容的数据格式。因此，现有的音频CD也可以在DVD播放机上播放。如果音频CD播放机在CD再现过程中完全不能进行纠错，那么另外采用简单的错误隐藏措施，但并不总是足够的。然而，由于成本原因，在音频CD播放器中不使用更复杂的方法，因为它们将需要更强大的处理器和更大的存储器。然而，DVD播放机在任何情况下都具有这种更复杂的硬件，以便能够实现预期的优秀视频质量。因此，根据本发明，在DVD播放机上的音频CD的再现期间，根据发生的错误率执行各种错误隐藏方法之一，具有低错误率，可以实现错误隐藏，与传统的CD播放器相比，更为准确。

5. 发明授权

US6154429A Device for reading from and/or writing to optical recording media 失效
标题翻译：用于从光学记录介质读取和/或写入光学记录介质的设备
公开(公告)号：US6154429A
公开(公告)日：2000-11-28
申请号：US162436
申请日：1998-09-28
申请人： Michael Grimm
发明人： Michael Grimm
IPC分类号： G11B7/085 , G11B7/09 , G11B19/12 , G11B3/90
CPC分类号： G11B7/08541 , G11B19/12 , G11B7/0941
摘要： A device is disclosed for reading from and/or writing to optical recording media, which has a scanner whose output is connected to the input of an analogue-to-digital converter, whose output is in turn connected to the input of a mirror signal detector. The device is able to generate a reliable mirror signal even at relatively high track crossing frequencies. The mirror signal detector has at least one element which is variable as a function of frequency.
摘要翻译：公开了用于从光学记录介质读取和/或写入到具有扫描器的设备，该扫描仪的输出连接到模数转换器的输入端，其输出又连接到镜像信号检测器的输入端。即使在相对较高的轨道交叉频率下，该装置也能够产生可靠的镜像信号。镜像信号检测器具有至少一个作为频率的函数可变的元件。

6. 发明授权

US6128152A Method and apparatus for regulating the speed of a tape 失效
标题翻译：用于调节胶带速度的方法和装置
公开(公告)号：US6128152A
公开(公告)日：2000-10-03
申请号：US464752
申请日：1995-12-06
申请人： Philippe Mace
发明人： Philippe Mace
IPC分类号： G11B15/087 , G11B15/18 , G11B15/48 , G11B27/10 , G11B27/13 , G11B27/19 , G11B27/32
CPC分类号： G11B27/107 , G11B15/087 , G11B15/1875 , G11B15/48 , G11B27/13 , G11B27/32 , G11B2220/90
摘要： In an operational mode in which the tape should come to a stop at predetermined positions, a braking process, which causes the stopping of a tape at an exact predetermined place, is provided. At the beginning of the braking process, a target waveform is determined in dependence on the tape speed, and the values of the speed are controlled or regulated in accordance with the waveform. Control of a slow motion mode of a video tape can also be provided.
摘要翻译： PCT No.PCT / EP93 / 03413 371 1995年12月6日第 102（e）日期1995年12月6日PCT提交1993年12月4日PCT公布。公开号WO94 / 15337 日期1994年7月7日在提供磁带在预定位置停止的操作模式中，提供了一种制动过程，其导致在精确预定位置停止磁带。在制动过程开始时，根据带速度确定目标波形，并根据波形来控制或调节速度值。还可以提供对录像带的慢动作模式的控制。

7. 发明授权

US6127911A Transformer 失效
标题翻译：变压器
公开(公告)号：US6127911A
公开(公告)日：2000-10-03
申请号：US243201
申请日：1999-02-02
申请人： Hans-Otto Haller , Gerard Rilly , Jose-I Rodriguez-Duran
发明人： Hans-Otto Haller , Gerard Rilly , Jose-I Rodriguez-Duran
IPC分类号： H01F27/30 , H01F27/28 , H01F27/32 , H01F30/00 , H01F27/29
CPC分类号： H01F27/324 , H01F27/2804
摘要： Transformer comprises a core (K1, K2), a primary winding (W1) and at least one secondary winding (W2), which are arranged as conductors on one or more layers of a flat carrier, and a coil former with a chamber system having chambers (C1, C2), which accommodate the layers with the windings (W1, W2). At least one of the chambers (C1, C2) is closed at least in regions, with the result that long distances for creepage paths are obtained. As a result of this, it is possible to adhere to existing safety regulations for the mains power supply isolation even with very compact dimensions and/or with full utilization of the width available for the conductor tracks. The chamber system can be formed from two or three plastic parts (P1, P2, P3) by mating. The layers with the conductor tracks are routed laterally out of the chamber system in order to make contact with terminals. In an advantageous refinement, webs with metallized slots are arranged on walls of the chamber system, in order to make contact with the conductor tracks (L). The slots are, for example, notched or trough-shaped depressions in which the carrier layers latch into place and are held thereby. The electrical contact afforded by the slots can be additionally supported by a solder-paste application with subsequent soldering. The lateral contacts mean that plated-through holes are avoided in the case of the carrier layers, with the result that the latter can be produced significantly more inexpensively. By virtue of the chamber system, it is possible for the openings in a core, for example an E/E or E/I core, to be utilized significantly better if the transformer has to comply with a sufficient insulation strength, such as in the case of mains power supply isolation, for example.
摘要翻译：变压器包括芯体（K1，K2），初级绕组（W1）和至少一个次级绕组（W2），它们被布置为平坦载体的一个或多个层上的导体，以及具有室系统的线圈架，室（C1，C2），其容纳具有绕组（W1，W2）的层。至少一个室（C1，C2）中的至少一个至少在区域中被关闭，结果是获得爬电路径的长距离。因此，即使使用非常紧凑的尺寸和/或充分利用可用于导体轨迹的宽度，也可以遵守现有的用于电源隔离的安全规定。腔室系统可以通过配合由两个或三个塑料部件（P1，P2，P3）形成。具有导体轨迹的层被横向地排出腔室系统以便与端子接触。在有利的改进中，具有金属化槽的网布置在室系统的壁上，以便与导体轨道（L）接触。槽是例如凹槽或槽形的凹陷，其中载体层锁定就位并由此保持。由插槽提供的电接触可以通过随后焊接的焊膏应用附加地支撑。横向触点意味着在载体层的情况下避免了电镀通孔，结果是可以显着地更廉价地制造后者。通过腔室系统，如果变压器必须符合足够的绝缘强度，则可以使芯体中的开口（例如E / E或E / I型芯）得到更好的利用，例如在例如电源电源隔离的情况。

8. 发明授权

US06121941A Method and device for the controlling of matrix displays 失效
标题翻译：用于控制矩阵显示的方法和装置
公开(公告)号：US06121941A
公开(公告)日：2000-09-19
申请号：US926751
申请日：1997-07-26
申请人： Gangolf Hirtz
发明人： Gangolf Hirtz
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36 , H04N5/66 , G09G5/00
CPC分类号： G09G3/2092 , G09G3/3611
摘要： Apparatus and method therefor reduces the ratio ft/Za for driving matrix displays where ft represents a signal processing clock frequency and Za represents the number of lines to be displayed on the matrix display. The time interval available for executing signal processing algorithms which drive a matrix display is expanded into time intervals in which a video signal contains no information. The invention is preferably used for driving LCD displays.
摘要翻译：其装置和方法降低了用于驱动矩阵显示器的比率ft / Za，其中ft表示信号处理时钟频率，Za表示要在矩阵显示器上显示的行数。可用于执行驱动矩阵显示的信号处理算法的时间间隔扩展到视频信号不包含信息的时间间隔。本发明优选用于驱动LCD显示器。

9. 发明授权

US6118737A Device for reproducing encoded data with a low reproduction error rate 失效
标题翻译：用于以低再现错误率再现编码数据的装置
公开(公告)号：US6118737A
公开(公告)日：2000-09-12
申请号：US277363
申请日：1999-03-26
申请人： Ingo Hutter
发明人： Ingo Hutter
IPC分类号： G11B15/06 , G11B23/36 , G11B27/30 , G11B17/22
CPC分类号： G11B15/06 , G11B23/36 , G11B27/3027 , G11B2220/20
摘要： A device to reproduce data stored on a recording medium 1 in sectors 14, each sector containing an address area 15 and a data area 16 being encoded in a different way. Address areas are decoded and checked by an address checking means 4 which stores data having an incorrect address into a first memory means 5 and data having a correct address into a second memory means 6. Data contained in the second memory means 6 is decoded by a data decoding means 7 in order to be reproduced. Data contained in the first memory means 5 is permitted to be reproduced in case that the number of successive sectors having incorrect address exceeds by one the difference between newly read correct address and the last correct address before the succession of incorrect addresses.
摘要翻译：在扇区14中再现存储在记录介质1上的数据的装置，每个扇区包含地址区15和以不同方式编码的数据区16。地址区域被地址检查装置4解码和检查，地址检查装置4将具有不正确地址的数据存储到第一存储装置5中，并将具有正确地址的数据存储到第二存储装置6中。包含在第二存储装置6中的数据由数据解码装置7以便再现。在地址不正确的连续扇区的数量超过新读取的正确地址与不正确地址连续的最后一个正确地址之间的差异的情况下，允许再现包含在第一存储装置5中的数据。

10. 发明授权

US6104694A Reproduction or recording device for optical recording media 失效
标题翻译：用于光学记录介质的再现或记录设备
公开(公告)号：US6104694A
公开(公告)日：2000-08-15
申请号：US942753
申请日：1997-10-02
申请人： Martin Hake
发明人： Martin Hake
IPC分类号： G11B33/02 , G11B7/007 , G11B7/08 , G11B17/028 , G11B23/30 , G11B25/04 , G11B33/10
CPC分类号： G11B17/0284 , G11B17/028 , G11B23/30 , G11B7/08 , G11B7/00736
摘要： The invention relates to a reproduction or recording device for optical recording media with which information, data or control signals are reproduced or recorded without an optical recording medium provided as an exchangeable data medium, such as, for example, a CD or a disk for recording information, being inserted in the device and without a special electronic memory being present. According to the invention, a holding apparatus which is provided in the reproduction or recording device for optical recording media for the purpose of holding the exchangeable data medium is designed as an optical recording medium. The holding apparatus, which is driven by the disk turntable even when there is no optical recording medium inserted, is designed as an optical recording medium. The holdin apparatus has an optical recording medium which is designated as puck CD and, in contrast to the exchangeable data medium, is a component part of the device. It can be used for the reproduction or recording of information or data. Operating instructions or functional demonstrations of the device are preferably stored such that they cannot be lost. Application is possible in all reproduction or recording devices for optical recording media.
摘要翻译：本发明涉及一种用于光学记录介质的再现或记录装置，其中信息，数据或控制信号被再现或记录，而没有提供作为可交换数据介质的光记录介质，例如CD或记录盘信息，插入到设备中，而不存在特殊的电子存储器。根据本发明，设置在用于保持可交换数据介质的光记录介质的再现或记录装置中的保持装置被设计为光记录介质。即使没有插入光记录介质，由盘转台驱动的保持装置被设计为光记录介质。固定装置具有被称为圆盘CD的光学记录介质，与可交换数据介质相反，是该装置的组成部分。它可以用于复制或记录信息或数据。优选地存储设备的操作说明或功能演示，使得它们不会丢失。适用于光记录介质的所有再现或记录装置。

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