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    • 41. 发明申请
    • METHOD AND DEVICE FOR DETERMINING THE STATE OF CHARGE OF A BATTERY
    • 用于确定电池充电状态的方法和装置
    • WO2009007885A1
    • 2009-01-15
    • PCT/IB2008/052676
    • 2008-07-03
    • KONINKLIJKE PHILIPS ELECTRONICS N.V.MARTENS, Hubert, C., F.NOTTEN, Petrus, H., L.
    • MARTENS, Hubert, C., F.NOTTEN, Petrus, H., L.
    • G01R31/36
    • G01R31/3648G01R31/3675G01R31/3679H01M10/44Y10T307/625
    • For medical implants it is not only important to have a battery powering the implant with a long run-time, but to know exactly at any point in time how long the remaining run-time is. On the other hand the implant together with its battery shall be as user- friendly as possible requiring no or hardly any interaction with the device except for recharging of the battery. To better address these concerns, a method for determining the state of charge of a battery is suggested comprising the steps: charging the battery, discharging of the battery, predicting the state of charge of the battery using a recharge prediction unit, wherein the recharge prediction unit is disconnected from the battery during the discharging of the battery. The prediction of the state of charge of the battery during the discharge of the battery, i.e. during powering of a device connected to the battery, without carrying out any measurements during the discharging of the battery, enables a local separation of the battery or the implant powered by the battery and the recharge prediction unit during the discharge cycle of the battery.
    • 对于医疗植入物,不仅重要的是在长时间运行时为电池供电植入电池,而是在任何时间准确地知道剩余运行时间多长时间。 另一方面,植入物与其电池一起应尽可能用户友好,除了电池的再充电之外,不需要或几乎没有任何与该装置的相互作用。 为了更好地解决这些问题,提出了一种用于确定电池的充电状态的方法,包括以下步骤:对电池充电,对电池放电,使用再充电预测单元预测电池的充电状态,其中再充电预测 在电池放电期间,设备与电池断开连接。 在电池放电期间,即在连接到电池的装置的供电期间,在电池放电期间不进行任何测量的情况下,电池的充电状态的预测使得电池或植入物的局部分离 在电池的放电循环期间由电池和充电预测单元供电。
    • 42. 发明申请
    • RECORD CARRIER, DEVICE AND METHOD FOR QUALITATIVE AND RECORD CARRIER INDEPENDENT HIGH SPEED DATA RECORDING
    • 记录载体,设备和方法定性和记录载体独立高速数据记录
    • WO2007026296A2
    • 2007-03-08
    • PCT/IB2006/052959
    • 2006-08-25
    • KONINKLIJKE PHILIPS ELECTRONICS N.V.MARTENS, Hubert, C., F.
    • MARTENS, Hubert, C., F.
    • G11B20/10G11B20/18G11B7/0045G11B7/125G11B7/007G11B27/36
    • G11B7/1267G11B7/00456G11B7/00736G11B20/10481G11B20/1816G11B27/36
    • A record carrier 21, a recording method and a recording device are provided for qualitative and record carrier independent high speed data recording. The record carrier 21, such as an optical record carrier, comprises at least one information area 210 with at least one reference 2100 to a class 22 of write strategy providing a direction instruction to optimize recording process. The recording method represents an intelligent write strategy optimization method seeking after a suitable write strategy for the record carrier by use of the reference 2100 to a class 22 of write strategy as a backup information on beforehand and by use of details on the recording device being operative for executing the recording method. Coupling of the information about the recording device and the record carrier increases the quality of written data, and the recording method optimizing the write strategy becomes considerably faster when information about the record carrier is known on beforehand. Additionally the recording device becomes able to handle broader classes of record carrier types than what is currently possible by sticking to record carrier with predefined strategy parameters. Additionally a method for manufacturing the record carrier described above is provided.
    • 记录载体21,记录方法和记录装置被提供用于定性和记录载体独立的高速数据记录。 诸如光学记录载体的记录载体21包括至少一个信息区域210,该信息区域210具有至少一个写入策略类别22的参考2100,提供用于优化记录过程的方向指令。 该记录方法代表智能写入策略优化方法,该方法通过使用参考2100将写入策略的类别22用作预备的备份信息,并通过使用正在操作的记录设备上的细节,寻找适合于记录载体的写入策略 用于执行记录方法。 关于记录装置和记录载体的信息的耦合提高了写入数据的质量,并且当事先知道关于记录载体的信息时,优化写入策略的记录方法变得相当快。 此外,记录设备能够处理比目前通过使用预定义的策略参数坚持记录载体所能实现的更宽类别的记录载体类型。 另外还提​​供了一种制造上述记录载体的方法。
    • 50. 发明申请
    • APPARATUS AND METHOD FOR SCANNING AN INFORMATION TRACK AND RECORD CARRIER
    • 扫描信息跟踪和记录载体的装置和方法
    • WO2004025627A2
    • 2004-03-25
    • PCT/IB2003/003761
    • 2003-08-21
    • KONINKLIJKE PHILIPS ELECTRONICS N.V.MARTENS, Hubert, C., F.TIEKE, BennoSPRUIT, Johannes, H., M.
    • MARTENS, Hubert, C., F.TIEKE, BennoSPRUIT, Johannes, H., M.
    • G11B
    • G11B7/1263G11B7/00456G11B7/00736G11B7/24038G11B19/02G11B19/12G11B19/127
    • In order to follow an information track (1) on an information carrier (2), a push-pull signal (PP) is generated. The polarity of the push-pull signal (PP) is different for different types of information carriers (2). Tracking means (8) should react differently to a push-pull signal (PP) with a positive polarity than to a push-pull signal (PP) with a negative polarity. The invention described is a method for scanning an information track (1) by determining the polarity of the push-pull signal (PP) first and putting the tracking means (8) in a first or second mode dependent on the polarity of the push-pull signal (PP). In the first mode the tracking means (8) react differently to the push-pull signal than in the second mode. The determination of the polarity of the push-pull signal (PP) can be done in several ways. The polarity can be stored on the information carrier (2), and the polarity determining means (9) read the polarity from the information carrier (2). Alternatively, the polarity determining means (9) can determine the polarity by directing the tracking means (8) to operate in the first and second mode subsequently, and check in which mode the scanning-location (6) was on-track.
    • 为了跟踪信息载体(2)上的信息轨道(1),产生推挽信号(PP)。 对于不同类型的信息载体(2),推挽信号(PP)的极性是不同的。 对于具有负极性的推挽信号(PP),跟踪装置(8)的反应与具有正极性的推挽信号(PP)的反应不同。 所描述的本发明是一种通过首先确定推挽信号(PP)的极性并且将跟踪装置(8)置于第一或第二模式中来依赖于推挽信号的极性来扫描信息轨迹(1) 拉信号(PP)。 在第一模式中,追踪装置(8)对于推挽信号的反应与第二模式不同。 推挽信号(PP)的极性的确定可以以几种方式完成。 极性可以存储在信息载体(2)上,极性确定装置(9)从信息载体(2)读取极性。 或者,极性确定装置(9)可以通过指示跟踪装置(8)随后以第一和第二模式操作来确定极性,并且检查扫描位置(6)在哪个模式中是轨道上的。