公开(公告)号：US07065007B2

公开(公告)日：2006-06-20

申请号：US09937006

申请日：2001-01-18

申请人： Holger Zimmermann ,  Volker Becker ,  Jens Maier ,  Dieter Baas

发明人： Holger Zimmermann ,  Volker Becker ,  Jens Maier ,  Dieter Baas

IPC分类号： G11B21/08

CPC分类号： G11B7/08588 ,  G11B7/08505

摘要： A method for performing a track skip and a playback device for optical storage disks enable an accelerated track skip in the case of a non-moving storage disk in which a time is determined for the track skip of a read device between a current track and a selected track of a storage disk inserted in the playback device, as a function of the tracks to be skipped in this instance, and the read device is moved in the direction of the selected track for the determined time. In response to a track skip request, the read device is moved in the direction of a lead-in area of the optical storage disk until a starting position is detected. The time necessary for the track skip from starting position to the selected track is determined from this track.

摘要翻译： 用于执行光盘存储盘的轨道跳过和重放装置的方法使得能够在不移动存储盘的情况下加速轨道跳跃，其中确定了当前轨道和当前轨道之间的读取装置的轨迹跳过时间 根据在这种情况下要跳过的轨道的功能，插入回放设备中的存储盘的所选轨道，并且读取设备沿所选择的轨道的方向移动所确定的时间。 响应于轨道跳过请求，读取设备沿光存储盘的导入区域的方向移动，直到检测到起始位置。 从该轨迹确定轨道从起始位置跳到所选轨道所需的时间。

公开(公告)号：US06526003B1

公开(公告)日：2003-02-25

申请号：US09601731

申请日：2000-10-20

申请人： Jens Maier ,  Holger Zimmermann

发明人： Jens Maier ,  Holger Zimmermann

IPC分类号： G11B2108

CPC分类号： G11B27/105 ,  G11B19/02 ,  G11B27/329 ,  G11B2220/213 ,  G11B2220/2545

摘要： A playback device for disk-shaped recording media is proposed, which makes it possible to skip over storage data groups on audio disks. The playback device includes a scanning device and a device for evaluating content data recorded in a start-up area on the recording medium. The recording medium inserted in the playback device is recognized as a storage disk or as an audio disk, depending on the evaluation of the content data. In the event that a storage disk is recognized, a playback process is terminated, and in the event an audio disk is recognized, the scanning device skips to a just addressed title of the audio disk. The scanning device, during the playback of a title of the audio disk, scans coded supplemental information data recorded with respect to this title. The evaluation device, on the basis of the supplemental information, recognizes whether the title just played is an audio data group or a storage data group. In the event that a storage data group is recognized, the scanning device skips to a different title.

摘要翻译： 提出了一种用于盘形记录介质的回放装置，可以跳过音频盘上的存储数据组。 回放装置包括扫描装置和用于评估记录在记录介质上的启动区域中的内容数据的装置。 根据内容数据的评价，插入回放装置中的记录介质被识别为存储盘或音频盘。 在存储盘被识别的情况下，重放过程终止，并且在识别到音频盘的情况下，扫描设备跳到音频盘的刚好寻址的标题。 扫描装置在播放音频盘的标题期间扫描关于该标题记录的编码补充信息数据。 评估装置基于补充信息识别刚刚播放的标题是音频数据组还是存储数据组。 在存储数据组被识别的情况下，扫描设备跳过不同的标题。

公开(公告)号：US06928037B1

公开(公告)日：2005-08-09

申请号：US09509108

申请日：1998-09-16

申请人： Jens Maier ,  Thomas Freitag

发明人： Jens Maier ,  Thomas Freitag

IPC分类号： G11B20/10 ,  G11B7/085 ,  G11B21/08 ,  G11B27/10 ,  G11B27/11 ,  G11B27/22 ,  G11B27/32

CPC分类号： G11B27/329 ,  G11B7/08505 ,  G11B21/081 ,  G11B21/083 ,  G11B27/105 ,  G11B27/11 ,  G11B27/22 ,  G11B2220/2545 ,  G11B2220/65

摘要： A method for playing a recording medium, in particular an optical storage disc, used to access titles more quickly. Stored in a run-in area of the recording medium is at least one address area that includes at least one address of a beginning of a title stored on the recording medium. The recording medium is played in a player having a read device. When the at least one address area is read out, the at least one address of a title beginning is converted to a start time of exactly one time unit and stored in a memory, with the start time corresponding approximately to the playing time of the recording medium up to the addressed title beginning. To position the read device at the beginning of the title, the track jump time is calculated directly from the corresponding start time stored in the memory.

摘要翻译： 一种用于播放更快地访问标题的记录介质，特别是光存储盘的方法。 存储在记录介质的入侵区域中的至少一个地址区域包括存储在记录介质上的标题开头的至少一个地址。 在具有读取装置的播放器中播放记录介质。 当读出至少一个地址区域时，标题开始的至少一个地址被转换为正好一个时间单位的开始时间并存储在存储器中，其开始时间大致对应于记录的播放时间 中等到开头的标题。 为了将读取设备定位在标题的开头，轨道跳转时间直接从存储在存储器中的对应开始时间计算。