专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2005099380A3 LIFT AUGMENTATION SYSTEM 审中-公开
标题翻译：提升系统
公开(公告)号：WO2005099380A3
公开(公告)日：2007-03-01
申请号：PCT/US2005011541
申请日：2005-04-07
申请人： LEE JOHN R , LEE CRAIG , EASTLAKE CHARLES , LADESIC JAMES G , MAHR PETER , PIERPONT PETER S , ANDERSON RICHARD P
发明人： LEE JOHN R , LEE CRAIG , EASTLAKE CHARLES , LADESIC JAMES G , MAHR PETER , PIERPONT PETER S , ANDERSON RICHARD P
IPC分类号： B64C3/54 , B64C3/56 , B64C3/58 , B64C11/00 , B64C23/06 , B64C39/04
CPC分类号： B64C3/54 , B64C3/56 , B64C3/58 , B64C11/001 , B64C23/072 , B64C39/04 , Y02T50/164
摘要： This invention relates generally to a lift augmentation system for an airframe. More particularly, the invention concerns the combination of extendable/retractable wing tips with an airframe for lift augmentation as well as wings that can pivot into a deployed position. Flexible surface elements may be rolled for storage and unrolled for deployment with at least one being on the suction surface of the wing and at least one being on the pressure surface of the wing.
摘要翻译：本发明一般涉及用于机身的提升增强系统。更具体地，本发明涉及可伸缩翼尖与用于提升增加的机身以及可枢转到展开位置的翼的组合。柔性表面元件可以被卷起以存储并展开以展开，其中至少一个位于机翼的抽吸表面上，并且至少一个位于机翼的压力表面上。

2. 发明申请

WO03044781A2 APPLIANCE FOR RECORDING OR PLAYING BACK INFORMATION HAVING MEANS FOR SIGNAL GENERATION FROM A WOBBLE SIGNAL 审中-公开
标题翻译：用于记录或回放具有用于从抖动信号生成信号的手段的信息的设备
公开(公告)号：WO03044781A2
公开(公告)日：2003-05-30
申请号：PCT/EP0209621
申请日：2002-08-29
申请人： THOMSON LICENSING SA , MAHR PETER , HUONKER MICHAEL
发明人： MAHR PETER , HUONKER MICHAEL
IPC分类号： G11B20/14 , G11B7/005 , G11B7/007 , G11B20/10 , G11B27/19 , G11B27/24 , G11B27/30 , G11B7/00
CPC分类号： G11B27/24 , G11B7/005 , G11B7/00745 , G11B20/10 , G11B27/3027 , G11B2220/216 , G11B2220/2562
摘要： The invention proposes an appliance for recording or playing back information having means for signal generation from a wobble signal which is scanned from the undulating track on a recording medium, such as a DVD+RW.According to the invention, a signal (WS) scanned from the undulating recording track on the recording medium is supplied to a circuit arrangement for generating a clock signal which is both a square-wave voltage whose phase is synchronous with that of the signal (WS) and a signal with an even-numbered multiple of the frequency of the wobble signal contained in the signal (WS). In this regard, the invention provides a phase locked loop which is synchronized with the signal (WS) and contains a frequency divider for actuating a digital phase shifter and for providing a clock signal (TS) which is a phase-synchronous square-wave voltage having the frequency of the wobble signal. The phase comparator provided is a multiplier which is formed using a changeover switch (US) to which the signal (WS) and the inverted signal (WS) are applied. For decoding information contained in the waveform of the recording track on the recording medium, a circuit arrangement similar to the aforementioned multiplier is used whose changeover switch is actuated with the clock signal (TS) and to which a low-pass filter is connected. The signals generated using the means for signal generation are then made available to further functional units in the appliance for recording or playing back information for recording media with a wobble track.
摘要翻译：本发明提出了一种用于记录或回放信息的装置，该装置具有用于从在诸如DVD + RW之类的记录介质上的起伏轨迹扫描的摆动信号产生信号的装置。根据本发明，扫描信号（WS）从记录介质上的起伏记录磁道提供给用于产生时钟信号的电路装置，该时钟信号既是方波电压，其相位与信号（WS）的相位同步，而是具有偶数倍的包含在信号（WS）中的摆动信号的频率。就这一点而言，本发明提供一种与信号（WS）同步的锁相环，并包含分频器，用于启动数字移相器并提供作为相位同步方波电压的时钟信号（TS）具有摆动信号的频率。所提供的相位比较器是使用信号（WS）和反相信号（WS）被施加到的转换开关（US）形成的乘法器。为了对包含在记录介质上的记录轨道的波形中的信息进行解码，使用与上述乘法器类似的电路装置，其转换开关由时钟信号（TS）致动并且连接有低通滤波器。然后使用用于信号生成的装置生成的信号可供设备中的其他功能单元使用，以用于记录或回放用于摆动轨道的记录介质的信息。

3. 发明申请

WO9517749A3 HELICAL TRACK MAGNETIC TAPE RECORDER FOR DIGITAL SIGNALS WITH VARIOUS OPERATING MODES 审中-公开
标题翻译：用于具有各种操作模式的数字信号的螺旋跟踪磁带录音机
公开(公告)号：WO9517749A3
公开(公告)日：1995-07-13
申请号：PCT/EP9404123
申请日：1994-12-13
申请人： THOMSON BRANDT GMBH , KAADEN JUERGEN , MAHR PETER
发明人： KAADEN JUERGEN , MAHR PETER
IPC分类号： G11B15/18 , G11B15/467 , G11B27/30 , H04N5/7826 , H04N5/783 , H04N5/926
CPC分类号： H04N5/783 , G11B15/1875 , G11B15/4671 , G11B27/3027 , H04N5/78266 , H04N5/9264
摘要： In search runs in a helical track recorder the read and recording track angles differ. This means that only track segments can be read owing to azimuth decoupling. In digital recording systems, this results in the effect where, in video recorders with considerable segmentation (e.g. 12 recording tracks per full image) and data reduction (DCT), the imagewise coherence of the data of two neighbouring tracks fails. The purpose of the invention is to reduce the interference occurring in search runs. The recorded useful data signal is usually embedded in synchronisation words, error protection data and pointers which show where the subsequent data package together with the error protection data belong in the image. According to the invention, the relationship of the head drum/tape advance phase to the tape advance is controlled in such a way that all the pointers are read in with the same frequency in an interval of several successive tracks = full images. Thus interference in search runs is reduced. Especially applicable to digital helical track magnetic tape recorders.

4. 发明专利

DE1651000U 未知
公开(公告)号：DE1651000U
公开(公告)日：1953-02-19
申请号：DEM0009496
申请日：1952-12-06
申请人： MAHR PETER
发明人： MAHR PETER

5. 发明专利

BRPI0509723A 未知
公开(公告)号：BRPI0509723A
公开(公告)日：2007-09-25
申请号：BRPI0509723
申请日：2005-04-07
申请人： LEE JOHN R
发明人： LEE JOHN R , LEE CRAIG , EASTLAKE CHARLES , LADESIC JAMES G , MAHR PETER , PIERPONT PETER S , ANDERSON RICHARD P
IPC分类号： B64C3/54 , B64C3/56 , B64C3/58 , B64C11/00 , B64C23/06 , B64C39/04

6. 发明专利

CA2561366A1 LIFT AUGMENTATION SYSTEM 未知
公开(公告)号：CA2561366A1
公开(公告)日：2005-10-27
申请号：CA2561366
申请日：2005-04-07
申请人： LEE JOHN R
发明人： PIERPONT PETER S , ANDERSON RICHARD P , MAHR PETER , EASTLAKE CHARLES , LEE CRAIG , LADESIC JAMES G , LEE JOHN R
IPC分类号： B64C3/54 , B64C3/56 , B64C3/58 , B64C9/34 , B64C11/00 , B64C23/06 , B64C39/04
摘要： This invention relates generally to a lift augmentation system for an airframe. More particularly, the invention concerns the combination of extendable/retractable wing tips with an airframe for lift augmentation as well as wings that can pivot into a deployed position. Flexible surface elements may be rolled for storage and unrolled for deployment with at least one being on the suction surface of the wing and at least one being on the pressure surface of the wing.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式