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1. 发明申请

WO1988006336A1 INSTRUMENT FOR THE RESTITUTION OF DATA 审中-公开
标题翻译：数据恢复仪器
公开(公告)号：WO1988006336A1
公开(公告)日：1988-08-25
申请号：PCT/EP1988000097
申请日：1988-02-10
申请人： DEUTSCHE THOMSON-BRANDT GMBH , KURZ, Arthur , UHDE, Dietmar
发明人： DEUTSCHE THOMSON-BRANDT GMBH
IPC分类号： G11B07/08
CPC分类号： G11B7/0938 , G11B7/081
摘要： In an instrument for the restitution of data, the data are read by an optical sensing system by directing a light beam along the data tracks of a self-rotating disc-shaped recording carrier and decoded in a decoder which emits a pulse for every bit error. The bit error rate depends, amongst other factors, on the angle of incidence of the light beam, viewed from the tangential direction, to the recording carrier. Because this angle, the tangential angle, is fixed, it is therefore not optimal for all sensing points. The bit error rate is reduced by deriving from it a control signal (F1, F2) for a regulating unit, by means of which the tangential angle is adjusted until the bit error rate falls below a predetermined threshold value. The invention is applicable in CD-players, video tape players, magnetoscopic instruments and draw disc players.
摘要翻译：在用于恢复数据的仪器中，数据由光学感测系统通过沿着自转盘形记录载体的数据轨道引导光束并在解码器中进行解码，该解码器为每个位错误发出脉冲。除了其他因素之外，误码率取决于从切线方向观察到的光束到记录载体的入射角。因为这个角度，切向角度是固定的，因此对于所有感测点来说都不是最佳的。通过从其中导出用于调节单元的控制信号（F1，F2）来减小误码率，通过该调节单元调整切向角直到误码率低于预定阈值。本发明适用于CD播放器，录像带播放器，磁性仪器和绘图盘播放器。

2. 发明申请

WO1993014501A1 CASSETTE WITH A RECORDING MEDIUM FOR A RECORDING DEVICE 审中-公开
标题翻译：用于记录设备的记录介质
公开(公告)号：WO1993014501A1
公开(公告)日：1993-07-22
申请号：PCT/EP1992002994
申请日：1992-12-24
申请人： DEUTSCHE THOMSON-BRANDT GMBH , UHDE, Dietmar , SPILLE, Jens , WEISSER, Fritz , PLATTE, Hans-Joachim , KAADEN, Jürgen , SCHRÖDER, Ernst, F. , KEESEN, Heinz, Werner , SCHIERING, Rolf
发明人： DEUTSCHE THOMSON-BRANDT GMBH
IPC分类号： G11B23/087
CPC分类号： G11B27/36 , G11B15/06 , G11B23/08714 , G11B23/30 , G11B27/107 , G11B27/11 , G11B27/34 , G11B2220/41 , G11B2220/65 , G11B2220/655 , G11B2220/90
摘要： The basis is formed by cassettes containing an integral store (M) for cassette characteristics like type and length of tape, type of recording, signal pre-emphasis, etc. The aim is to make such cassettes with stores simple and economical to produce and avoid expensive assembly operations for the store and the contacts. The surface (4) of the cassette housing (1) takes the form of a chip card with an integrated semiconductor store (M) and integrated externally accessible contacts (K). In particular, novel cassette for digital video recording.
摘要翻译：其基础是由盒式磁带形成，盒式磁带用于盒式磁带的类型和长度，记录类型，信号预加重等等。其目的是使这种盒具有简单经济的生产和避免商店和联系人的昂贵的组装操作。盒壳体（1）的表面（4）采用具有集成半导体存储器（M）和集成的外部可访问触点（K）的芯片卡的形式。特别是用于数字视频录制的新型录像带。

3. 发明申请

WO1992022059A1 HEAD DRUM FOR A RECORDER 审中-公开
标题翻译：记录器的头鼓
公开(公告)号：WO1992022059A1
公开(公告)日：1992-12-10
申请号：PCT/EP1992001192
申请日：1992-05-29
申请人： DEUTSCHE THOMSON-BRANDT , UHDE, Dietmar , LEHMANN, Rüdiger , GLEIM, Günter , HOCH, Peter , SCHANDL, Hartmut
发明人： DEUTSCHE THOMSON-BRANDT
IPC分类号： G11B15/473
CPC分类号： H02K29/10 , G11B15/14 , G11B15/4731
摘要： In known head drums, the rotating part has optically readable markings which produce impulses for electronic switching, servo control or head switching. The aim here is to simplify the process for producing such markings and reduce the effect of dust on the transparent plexiglass components (the so-called "noisy effect"). The rotating drum comprises a ring (5) with opaque webs (8, 9) alternating with window apertures (11). The device can be used in particular as a head drum in a VHS or S-VHS video recorder.
摘要翻译：在已知的磁头鼓中，旋转部分具有光学可读标记，其产生用于电子切换，伺服控制或磁头切换的脉冲。这样做的目的是简化生产这种标记的过程，并减少灰尘对透明有机玻璃部件的影响（所谓的“嘈杂效应”）。旋转滚筒包括具有与窗孔（11）交替的不透明腹板（8,9）的环（5）。该设备可以特别用作VHS或S-VHS录像机中的磁头鼓。

4. 发明申请

WO1991013695A2 RECEIVER-RECORDER OF TELEVISION TRANSMISSIONS 审中-公开
标题翻译：电视传输接收者记录器
公开(公告)号：WO1991013695A2
公开(公告)日：1991-09-19
申请号：PCT/FR1991000179
申请日：1991-03-05
申请人： THOMSON CONSUMER ELECTRONICS , COMPOINT, Philippe , MEUNIER, Paul-Louis , STARON, Alain , UHDE, Dietmar
发明人： THOMSON CONSUMER ELECTRONICS
IPC分类号： B06B01/04
CPC分类号： H04N5/85 , G11B19/00 , G11B19/02 , G11B19/04 , G11B27/036 , G11B27/105 , G11B27/30 , G11B27/3027 , G11B27/36 , G11B2220/20 , G11B2220/2525 , H04N5/44 , H04N5/775 , H04N5/9205
摘要： A device for receiving and recording television transmissions. This device is always on stand-by continually to record the television transmissions of at least one channel on a re-usable, high-capacity recording substrate (10) such as a magnetic optical disk.

5. 发明申请

WO2007039372A1 FAST OPTICAL READING OR RECORDING APPARATUS 审中-公开
标题翻译：快速光学阅读或录音设备
公开(公告)号：WO2007039372A1
公开(公告)日：2007-04-12
申请号：PCT/EP2006/065969
申请日：2006-09-04
申请人： THOMSON LICENSING , UHDE, Dietmar , LEHMANN, Norbert , WEISSMANN, Gerhard
发明人： UHDE, Dietmar , LEHMANN, Norbert , WEISSMANN, Gerhard
IPC分类号： G11B7/14 , G07F17/16 , G11B27/00 , G11B7/007 , G11B7/09
CPC分类号： G11B7/0079 , G11B7/0938 , G11B7/14
摘要： The present invention relates to an apparatus for reading from and/or writing to optical recording media (15), which is capable of high-speed reading and/or recording. According to the invention, the apparatus includes two or more pickups (20) arranged on a single optics body and adapted to move together as a pickup group (2) relative to an optical recording medium (15) for reading from and/or writing to an optical recording medium (15), wherein at least one of the two or more pickups (20) of the pickup group (2) is guided by a guide structure (21) of the optical recording medium (15) provided for at least one of the remaining pickups (20).
摘要翻译：本发明涉及一种能够进行高速读取和/或记录的从光学记录介质（15）读取和/或写入的装置。根据本发明，该装置包括布置在单个光学主体上的两个或多个拾取器（20），并且适于相对于光学记录介质（15）作为拾取组件（2）一起移动，用于从和/或写入光记录介质（15），其中拾取组（2）的两个或多个拾取器（20）中的至少一个由光学记录介质（15）的引导结构（21）引导，所述光学记录介质设置在至少一个的剩余皮卡（20）。

6. 发明申请

WO1991016703A1 PROCESS FOR PRODUCING A THIN-FILM MAGNETIC TAPE HEAD 审中-公开
标题翻译：生产薄膜磁带头的方法
公开(公告)号：WO1991016703A1
公开(公告)日：1991-10-31
申请号：PCT/EP1991000713
申请日：1991-04-15
申请人： DEUTSCHE THOMSON-BRANDT GMBH , UHDE, Dietmar
发明人： DEUTSCHE THOMSON-BRANDT GMBH
IPC分类号： G11B05/31
CPC分类号： G11B5/3163 , G11B5/3103
摘要： There is no known feasible way of producing a true thin-film magnetic tape head with azimuth. A gap inclination (azimuth) can be made only by mechanically machining the substrate. The aim of the invention is to produce a thin-film magnetic tape head without putting two half-blocks together. According to the invention, a thin-film magnetic tape head (1, 6, 7, 8, 9) is produced in fifteen process stages in which the 'hour-glass effect' is of prime importance. The process of the invention for producing a thin-film magnetic tape head combines the advantages of planar thin-film technology and gap production with the magnetic and mechanical advantages of conventionally manufactured heads. Magnetic tape devices, especially video recorders.

7. 发明申请

WO1991006954A1 RECORDER WITH A WINDING AND TAPE DRIVE 审中-公开
标题翻译：记录器与卷扬和磁带驱动器
公开(公告)号：WO1991006954A1
公开(公告)日：1991-05-16
申请号：PCT/EP1990001755
申请日：1990-10-17
申请人： DEUTSCHE THOMSON-BRANDT GMBH , SCHANDL, Hartmut , WEISSER, Fritz , UHDE, Dietmar
发明人： DEUTSCHE THOMSON-BRANDT GMBH
IPC分类号： G11B33/12
CPC分类号： G11B33/121 , G11B15/14 , G11B33/10
摘要： In a recorder with a drive system having a rotating head capstan as well as a winding and tape drive for a storage substrate arranged in a cassette, relatively extensive adjusting and testing facilities are needed for co-operation between the drive mechanism and the signal processing electronics. It is known to preset the drive system in the drive system production shop and to make suitable final adjustments in the appliance production shop. It is the purpose of the invention to simplify the several individual steps including adjustments and tests on the recorder. The desired simplification is obtained by reducing the adjustment and testing effort for the drive mechanism and the electronics of the head capstan, tape and winding drive and running controls. The electronic system is arranged on a printed circuit board (2) secured parallel to the running gear frame (1) via spacers (26a - 26d) beneath the frame (1). Especially drive system for a video or DAT recorder.

8. 发明申请

WO1991001549A1 SCANNING DEVICE 审中-公开
标题翻译：扫描设备
公开(公告)号：WO1991001549A1
公开(公告)日：1991-02-07
申请号：PCT/EP1990001036
申请日：1990-06-29
申请人： DEUTSCHE THOMSON-BRANDT GMBH , UHDE, Dietmar , WEISSMANN, Gerhard
发明人： DEUTSCHE THOMSON-BRANDT GMBH
IPC分类号： G11B07/08
CPC分类号： G11B7/0932
摘要： An optical scanning device with two holding devices for a compact disk player is fastened by means of one holding device in such a manner that the scanning device or its objective lens can move parallel to the optical axis and parallel to the surface of the disk. To ensure parallel guiding of maximum precision, the holding device is composed of two end parts (E), two intermediate parts (Z) and at least one central part (M). The axes of rotation of the joints (K1), each of which connects an end part (E) to an intermediate part (Z), are perpendicular to the axis of rotation of the joint (K2) which connects the central part (M) on both sides to an intermediate part (Z). The holding device can be made from a piece of plastic with notches at the joint points which form bending points that function as joints. Application to mechanical and optical scanning devices, for example, for compact disk players.

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