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1. 发明申请

WO2006018770A2 METHOD AND APPARATUS FOR DETERMINING OPTICAL DISC RECORDING PARAMETERS 审中-公开
标题翻译：确定光盘记录参数的方法和设备
公开(公告)号：WO2006018770A2
公开(公告)日：2006-02-23
申请号：PCT/IB2005/052601
申请日：2005-08-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , TAO, Jing , TANG, Fulong , ZHONG, Jianyi
发明人： TAO, Jing , TANG, Fulong , ZHONG, Jianyi
IPC分类号： G11B7/00
CPC分类号： G11B7/1267 , G11B7/00456 , G11B7/00736
摘要： A method and apparatus for determining the parameters for disc recording is provided. For those discs that haven't pre-stored recording information or have pre-stored recording information not meeting the quality requirement, according to the method of the present invention, set the initial values of record strategy parameters firstly, then perform disc recording test with a group of parameters that have close relevancy among each other according to the method designed in the experiment, and finally determine the relationship between each optimal parameters and the optical disc recording quality, so that optimal parameters value corresponding to each parameter can be obtained for disc recording. According to the present invention, the optimal disc recording parameters can be determined within the limited time and limited space of disc recording test.
摘要翻译：提供了用于确定用于盘记录的参数的方法和设备。对于没有预先存储记录信息或者预存的记录信息不符合质量要求的光盘，按照本发明的方法，首先设置记录策略参数的初始值，然后进行光盘记录测试根据实验中设计的方法确定一组相互紧密相关的参数，最终确定各个最优参数与光盘记录质量的关系，从而得到各个参数对应的最优参数值记录。根据本发明，可以在盘记录测试的有限时间和有限空间内确定最佳盘记录参数。

2. 发明申请

WO2008001314A1 A METHOD AND APPARATUS OF OPTIMIZING WRITE PARAMETERS FOR A REWRITABLE OPTICAL DISC 审中-公开
标题翻译：用于优化光盘的优化写参数的方法和装置
公开(公告)号：WO2008001314A1
公开(公告)日：2008-01-03
申请号：PCT/IB2007/052482
申请日：2007-06-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ZHONG, Jianyi , TAO, Jing , WEI, Gongming
发明人： ZHONG, Jianyi , TAO, Jing , WEI, Gongming
IPC分类号： G11B20/10 , G11B7/0045 , G11B7/006 , G11B7/125
CPC分类号： G11B20/10009 , G11B7/0062 , G11B7/1267 , G11B20/10481
摘要： A method of optimizing write parameters for a rewritable optical disc comprises the steps of: reading out (310) predefined write parameters from the rewritable optical disc, which predefined write parameters comprise a power indicator Pwind and an initial Epsilon value ε, selecting (320) a Tmp from a range [8T/40, 14T/40] and a dTtop from a range [11T/40, 17T/40], where Tmp is a multiple pulse time, dTtop is a first pulse lead-time, and T is a clock period, adjusting (330) ε to adapt to a jitter value according to the value of Pwind, and generating (340) an optimized write power Pw based on the jitter value and the adjusted ε.
摘要翻译：一种优化可重写光盘的写入参数的方法包括以下步骤：从可重写光盘中读出（310）预定义的写入参数，该预定义的写参数包括功率指示器Pwind和初始Epsilon值e，选择（320）来自范围[8T / 40,14T / 40]的Tmp和来自范围[11T / 40,17T / 40]的dTtop，其中Tmp是多脉冲时间，dTtop是第一脉冲提前时间，T是时钟周期，根据Pwind的值调整（330）e以适应抖动值，并且基于抖动值和调整的e生成（340）优化的写入功率Pw。

3. 发明申请

WO2007069158A2 METHOD AND APPARATUS FOR OPTIMIZING OPTICAL DISC WRITING STRATEGY 审中-公开
标题翻译：用于优化光盘写入策略的方法和设备
公开(公告)号：WO2007069158A2
公开(公告)日：2007-06-21
申请号：PCT/IB2006/054674
申请日：2006-12-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ZHONG, Jianyi , TAO, Jing , WEI, Gongming
发明人： ZHONG, Jianyi , TAO, Jing , WEI, Gongming
IPC分类号： G11B7/125
CPC分类号： G11B7/006 , G11B7/00736 , G11B7/1267
摘要： The present invention provides a method and apparatus for optimizing optical disc writing strategy. The method for optimizing optical disc writing strategy comprises the steps of obtaining the information concerning whether said area to be written has experienced any writing before; searching for an area that has the corresponding information in the writing optimization area on said optical disc; and performing writing test on said area that has the corresponding information to optimize and determine an optical disc writing strategy for writing said optical disc. The method and apparatus could not only reduce the difference between the optical disc writing strategy and the real optical disc writing condition as much as possible, but also lower the requirement on the optical disc writing equipment and the cost, and could be easily realized.
摘要翻译：本发明提供了一种用于优化光盘写入策略的方法和装置。用于优化光盘写入策略的方法包括以下步骤：获得关于所述待写入区域是否经历过任何写入的信息; 在所述光盘上的写入优化区域中搜索具有相应信息的区域; 以及对具有相应信息的所述区域执行写入测试以优化和确定用于写入所述光盘的光盘写入策略。该方法和装置不仅能够尽可能地减少光盘写入策略和实际光盘写入条件之间的差异，而且也降低了对光盘写入设备的要求和成本，并且可以容易地实现。 / p>

4. 发明申请

WO2007052221A2 METHOD OF ADJUSTING WRITING PARAMETERS, OPTICAL DISC WRITER AND METHOD OF RECORDING DATA USING THE SAME 审中-公开
标题翻译：写入参数的方法，光盘写入和记录数据的方法
公开(公告)号：WO2007052221A2
公开(公告)日：2007-05-10
申请号：PCT/IB2006/054036
申请日：2006-11-01
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , TAO, Jing , ZHONG, Jianyi
发明人： TAO, Jing , ZHONG, Jianyi
IPC分类号： G11B7/125
CPC分类号： G11B7/0062 , G11B7/1267
摘要： The present invention discloses a method of adjusting writing parameters, comprising the steps of testing a region to be written in a re-writeable optical disc without changing writing power level; calculating writing parameters in the region to be written based on the tested result; and adjusting writing parameters based on the calculated result. According to embodiments of the present invention, the direct over writing compatibility problem can be resolved. Moreover, power level adjusting is kept unchanged so as to avoid possible damage to direct over writing cycleability.
摘要翻译：本发明公开了一种调整写入参数的方法，包括以下步骤：在不改变写入功率电平的情况下测试要写入可重写光盘的区域; 根据测试结果计算要写入区域的写入参数; 并根据计算结果调整写入参数。根据本发明的实施例，可以解决直接写入兼容性问题。此外，功率电平调整保持不变，以避免可能损害直接写入循环性。

5. 发明申请

WO2013014647A1 ULTRASOUND PROBE, METHOD AND DEVICE FOR ACQUIRING A BLOOD FLOW SIGNAL OF AN ARTERY AND SYSTEM FOR MEASURING SYSTOLIC BLOOD PRESSURE 审中-公开
标题翻译：用于获取动脉血流信号的超声波探头，方法和装置以及用于测量同步血压的系统
公开(公告)号：WO2013014647A1
公开(公告)日：2013-01-31
申请号：PCT/IB2012/053852
申请日：2012-07-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ZHONG, Jianyi , ANAND, Ajay , PETRUZZELLO, John , CHEN, Yinan , LU, Weijia
发明人： ZHONG, Jianyi , ANAND, Ajay , PETRUZZELLO, John , CHEN, Yinan , LU, Weijia
IPC分类号： A61B8/04 , A61B8/06
CPC分类号： A61B8/04 , A61B5/489 , A61B8/06 , A61B8/4236 , A61B8/4477 , A61B8/4483 , A61B8/488 , A61B8/5223
摘要： This invention provides an ultrasound probe, a device and method for acquiring a blood flow signal of an artery and a system for measuring systolic blood pressure. The ultrasound probe comprises a plurality of ultrasound transducers, wherein each of the plurality of ultrasound transducers is configured to obtain an echo signal by transmitting an ultrasonic wave, receiving an ultrasonic wave and transforming the received ultrasonic wave into the echo signal. The device for acquiring a blood flow signal of an artery comprises the ultrasound probe, wherein the ultrasound probe is intended to be attached to the exterior of the body. The device further comprises: a first deriving unit configured to derive, from each obtained echo signal, at least one Doppler signal, the at least one Doppler signal being associated with the ultrasound transducer obtaining the echo signal and being indicative of information about Doppler shift of the echo signal; a selecting unit configured to select a Doppler signal from the derived Doppler signals according to a predefined condition, the selected Doppler signal being indicative of the at least one characteristic of the blood flow in the artery of the body. In this way, the need for accurate localization of the artery by means of manual adjustment is eliminated on the proviso that the ultrasound probe is attached in such a way that the artery lies within the footprint of the ultrasound probe.
摘要翻译：本发明提供了一种用于获取动脉的血流信号的超声波探头，装置和方法以及用于测量收缩血压的系统。所述超声波探头包括多个超声换能器，其中，所述多个超声波换能器中的每一个被配置为通过发送超声波，接收超声波并将所接收的超声波变换为回波信号来获得回波信号。用于获取动脉的血流信号的装置包括超声波探头，其中超声波探头旨在附接到身体的外部。所述设备还包括：第一导出单元，被配置为从每个获得的回波信号中导出至少一个多普勒信号，所述至少一个多普勒信号与超声换能器相关联，获得回波信号并且指示有关多普勒频移的信息回波信号; 选择单元，被配置为根据预定义的条件从所述导出的多普勒信号中选择多普勒信号，所选择的多普勒信号指示所述身体的动脉中的血流的至少一个特征。以这种方式，消除了通过手动调节对动脉进行精确定位的需要，条件是超声波探头以使得动脉位于超声探头的占地面积内的方式附接。

6. 发明申请

WO2005098856A1 ERROR CORRECTION SCHEME FOR A DISC-PLAYING SYSTEM 审中-公开
标题翻译： DISC播放系统的错误校正方案
公开(公告)号：WO2005098856A1
公开(公告)日：2005-10-20
申请号：PCT/IB2005/050969
申请日：2005-03-22
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ZHANG, Jiagang , ZHONG, Jianyi , GUO, Zhongjin , DEN HOLLANDER, Jacobus, M. , JANSSEN, Anthonius, P., G., E.
发明人： ZHANG, Jiagang , ZHONG, Jianyi , GUO, Zhongjin , DEN HOLLANDER, Jacobus, M. , JANSSEN, Anthonius, P., G., E.
IPC分类号： G11B20/18
CPC分类号： G11B20/1879 , G11B20/0092 , G11B20/00978 , G11B20/18 , G11B2020/183 , G11B2020/1896 , H03M13/271
摘要： The present invention discloses a player. The player comprises reading means, controlling means, sending means, receiving means and decoding means. The player according to the present invention acquires the original content corresponding to a missed or damaged portion required for correcting an error by being connected to the network, and adds the original content to the read content, so that the player can correct errors quickly and effectively.
摘要翻译：本发明公开了一种玩家。播放器包括读取装置，控制装置，发送装置，接收装置和解码装置。根据本发明的播放器通过连接到网络来获取对应于错误或损坏部分所需的原始内容，并将原始内容添加到所读取的内容，使得玩家能够快速有效地纠正错误。

7. 发明申请

WO2013014575A1 METHOD AND DEVICE FOR DETECTING OCCLUSION/REOPENING OF AN ARTERY AND SYSTEM FOR MEASURING SYSTOLIC BLOOD PRESSURE 审中-公开
标题翻译：用于检测血压的方法和装置，用于测量气压血压的系统
公开(公告)号：WO2013014575A1
公开(公告)日：2013-01-31
申请号：PCT/IB2012/053640
申请日：2012-07-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , CHEN, Yinan , LU, Weijia , ZHONG, Jianyi , ANAND, Ajay , PETRUZZELLO, John
发明人： CHEN, Yinan , LU, Weijia , ZHONG, Jianyi , ANAND, Ajay , PETRUZZELLO, John
IPC分类号： A61B8/06 , A61B8/04 , A61B5/022
CPC分类号： A61B8/5223 , A61B5/022 , A61B5/6824 , A61B8/04 , A61B8/06 , A61B8/4483 , A61B8/488
摘要： This invention provides a method and a device for detecting occlusion and/or reopening of an artery of a body caused by a changing pressure applied on the artery as well as a system for measuring the systolic blood pressure of an artery of a body. The method comprises the steps of: obtaining a blood flow signal indicative of a change of the blood flow in the artery caused by the changing pressure,using a Doppler Ultrasound transducer attached to the exterior of the body; deriving, from the blood flow signal, at least one variable of a first variable indicative of the magnitude of the blood flow and a second variable indicative of the periodicity of the blood flow; and detecting the occlusion and/or reopening of the artery on the basis of the at least one variable. In this way, the occlusion/reopening of the artery can be detected automatically. Since the need to manually detect the occlusion and reopening of the artery by listening with a stethoscope or a Doppler probe is eliminated, the detecting result is more predictable and repeatable, and therefore also more accurate.
摘要翻译：本发明提供了一种用于检测由施加在动脉上施加变化的压力引起的身体动脉的闭塞和/或重新开放的方法和装置，以及用于测量身体动脉的收缩压的系统。该方法包括以下步骤：使用附接到身体外部的多普勒超声换能器获得指示由变化的压力引起的动脉血流变化的血流信号; 从所述血流信号中导出指示所述血流量的第一变量的至少一个变量和指示所述血流周期性的第二变量; 以及基于所述至少一个变量来检测所述动脉的闭塞和/或重新开放。以这种方式，可以自动检测动脉的闭塞/重新开放。由于消除了用听诊器或多普勒探头手动检测动脉阻塞和重新开放的需要，因此检测结果更可预测和可重复，因此也更准确。

8. 发明申请

WO2007000725A3 METHOD AND APPARATUS FOR OPTICAL DISC WRITING 审中-公开
公开(公告)号：WO2007000725A3
公开(公告)日：2007-01-04
申请号：PCT/IB2006/052112
申请日：2006-06-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WEI, Gongming , ZHONG, Jianyi
发明人： WEI, Gongming , ZHONG, Jianyi
IPC分类号： G11B7/0045 , G11B7/006 , G11B27/36 , G11B7/007
摘要： The present invention provides a method and apparatus for optical disc writing. The method provided by the present invention comprises steps: acquiring the writing history information of the optical disc, wherein the data storage area of the optical disc is divided into several writing areas by starting address and ending address of each writing in the history information; selecting a writing area from the plurality of writing areas for the current optical disc writing; determining the write strategy for the optical disc adopted by the current writing for writing the optical disc; and updating the writing history information of the optical disc. According to the method provided by the present invention, the appropriate area can be selected to carry out the optical disc writing, so that the life cycle shortening of the optical disc due to the over-usage of partial recording areas will be avoided, furthermore, the appropriate write strategy can be determined to improve the optical disc writing effects.

9. 发明申请

WO2005036542A1 METHOD AND SYSTEM FOR IMPROVING THE ABILITY OF PLAYER/RECORDER SYSTEMS TO READ A DISC DURING THE STARTUP PROCEDURE 审中-公开
标题翻译：用于提高播放器/记录器系统在启动过程中读取DISC的能力的方法和系统
公开(公告)号：WO2005036542A1
公开(公告)日：2005-04-21
申请号：PCT/IB2004/051907
申请日：2004-09-29
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ZHONG, Jianyi
发明人： ZHONG, Jianyi
IPC分类号： G11B19/04
CPC分类号： G11B19/20 , G11B7/0953 , G11B19/04
摘要： In accordance with the invention, upon insertion of an optical disc into a player/recorder system, the system attempts to recognize the disc and read data from the disc. Any error causing failure of a startup procedure will be detected. If a reading error is detected, the disc is rotated by an angle for minimizing the impacts due to the reading error. Then the data is read again from the disc. If a reading error is still detected, the procedure is repeated for a few times to minimize the reading errors. The rotational angle of the disc may be either preset or calculated by the system based on measured eccentricity values. In this way, the combined eccentricity, i.e., the distance from the spiral groove center of the disc to the system’s rotational axis, can be minimized, and the ability of the system to read an optical disc during the startup procedure can be significantly improved.
摘要翻译：根据本发明，在将光盘插入播放器/记录器系统中时，系统尝试识别盘并从盘读取数据。将检测到引起启动过程失败的任何错误。如果检测到读取错误，则盘旋转一个角度以最小化由于读取错误引起的影响。然后从光盘再次读取数据。如果仍然检测到读取错误，则重复该过程几次以最小化读取错误。盘的旋转角度可以由系统基于测量的偏心度值来预设或计算。以这种方式，可以将组合的偏心率，即从盘的螺旋槽中心到系统的旋转轴的距离最小化，并且可以显着地提高系统在启动过程期间读取光盘的能力。

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