Automatic power control system for optical disc drive and method thereof
    23.
    发明授权
    Automatic power control system for optical disc drive and method thereof 有权
    用于光盘驱动器的自动功率控制系统及其方法

    公开(公告)号:US08115661B2

    公开(公告)日:2012-02-14

    申请号:US13084098

    申请日:2011-04-11

    Abstract: A method and system for calibrating an initial driving signal for driving an optical pick-up head of an optical disk drive is provided. On one embodiment, said optical disk drive is utilized for reading or writing data on an optical disk, the optical disk includes a plurality of auto power control areas (APC areas) and a plurality of data areas, and the APC areas and the data areas are interleaved in between. In at least one of the APC areas that before the data areas for a normal data writing, an initial driving signal is used for the normal data writing to drive the optical pick-up head to emit laserbeam. A detected level of the laserbeam is then obtained. An update initial driving signal is then calibrated according to the detected level and a target level.

    Abstract translation: 提供了用于校准用于驱动光盘驱动器的光学拾取头的初始驱动信号的方法和系统。 在一个实施例中,所述光盘驱动器用于在光盘上读取或写入数据,该光盘包括多个自动功率控制区域(APC区域)和多个数据区域,以及APC区域和数据区域 在它们之间交错。 在正常数据写入的数据区之前的至少一个APC区域中,初始驱动信号用于正常数据写入以驱动光学拾取头发射激光束。 然后获得激光束的检测水平。 然后根据检测到的电平和目标电平校准更新初始驱动信号。

    Automatic Power Control System for Optical Disc Drive and Method Thereof
    25.
    发明申请
    Automatic Power Control System for Optical Disc Drive and Method Thereof 有权
    光盘驱动自动电源控制系统及其方法

    公开(公告)号:US20110188363A1

    公开(公告)日:2011-08-04

    申请号:US13084098

    申请日:2011-04-11

    Abstract: A method and system for calibrating an initial driving signal for driving an optical pick-up head of an optical disk drive is provided. On one embodiment, said optical disk drive is utilized for reading or writing data on an optical disk, the optical disk includes a plurality of auto power control areas (APC areas) and a plurality of data areas, and the APC areas and the data areas are interleaved in between. In at least one of the APC areas that before the data areas for a normal data writing, an initial driving signal is used for the normal data writing to drive the optical pick-up head to emit laserbeam. A detected level of the laserbeam is then obtained. An update initial driving signal is then calibrated according to the detected level and a target level.

    Abstract translation: 提供了用于校准用于驱动光盘驱动器的光学拾取头的初始驱动信号的方法和系统。 在一个实施例中,所述光盘驱动器用于在光盘上读取或写入数据,该光盘包括多个自动功率控制区域(APC区域)和多个数据区域,以及APC区域和数据区域 在它们之间交错。 在正常数据写入的数据区之前的至少一个APC区域中,初始驱动信号用于正常数据写入以驱动光学拾取头发射激光束。 然后获得激光束的检测水平。 然后根据检测到的电平和目标电平校准更新初始驱动信号。

    SIGNAL PROCESSING DEVICES AND SIGNAL PROCESSING METHODS
    26.
    发明申请
    SIGNAL PROCESSING DEVICES AND SIGNAL PROCESSING METHODS 审中-公开
    信号处理装置和信号处理方法

    公开(公告)号:US20100124154A1

    公开(公告)日:2010-05-20

    申请号:US12510258

    申请日:2009-07-27

    Abstract: A signal processing device includes a processing circuit and a signal generating circuit. The processing circuit is implemented for determining a position of at least one defective area on an optical storage medium according to a defect signal, and accordingly recording defect position information of the at least one defective area. The signal generating circuit is coupled to the processing circuit, and implemented for generating an output signal according to at least the recorded defect position information of the at least one defective area.

    Abstract translation: 信号处理装置包括处理电路和信号发生电路。 处理电路被实现为根据缺陷信号确定光存储介质上的至少一个缺陷区的位置,并据此记录至少一个缺陷区的缺陷位置信息。 信号发生电路被耦合到处理电路,并被实现为至少根据至少一个缺陷区的记录的缺陷位置信息产生输出信号。

    Light-enhancing component and fabrication method thereof
    27.
    发明授权
    Light-enhancing component and fabrication method thereof 有权
    光增强成分及其制造方法

    公开(公告)号:US07149395B1

    公开(公告)日:2006-12-12

    申请号:US11200307

    申请日:2005-08-09

    CPC classification number: G01Q60/22 G02B6/262

    Abstract: The present invention provides a light-enhancing component and a fabrication method thereof by using the focused-ion-beam. In the present invention, the surface plasmon polariton structure is coated on the surface of the optical fiber so as to form the light-enhancing component. When the light passes through the optical fiber, the luminous flux transmitted through the aperture on the surface plasmon polariton is enhanced, and the light beam smaller than the diffraction limitation can be transmitted to the far-field, i.e. the nano-optic sword is formed. The light-enhancing component of the present invention can be used for the optical data storage, the optical microscopy, the biomedical detections and the lithography to perform the extra optical resolutions beyond the diffraction limitation.

    Abstract translation: 本发明通过使用聚焦离子束提供光增强组件及其制造方法。 在本发明中,表面等离子体激元结构被涂覆在光纤表面上以形成光增强成分。 当光通过光纤时,透过表面等离子体激元的孔径的光通量增强,小于衍射极限的光束可以传输到远场,即形成纳米光剑 。 本发明的光增强组件可用于光学数据存储,光学显微镜,生物医学检测和光刻以执行超出衍射限制的额外光学分辨率。

    Buffer structure
    28.
    发明授权

    公开(公告)号:US10316919B2

    公开(公告)日:2019-06-11

    申请号:US15466392

    申请日:2017-03-22

    Applicant: Yu-Hsuan Lin

    Inventor: Yu-Hsuan Lin

    Abstract: A buffer structure is provided, including a main body. The main body has a first face, a second face, and a predetermined thickness between the first face and the second face, the first face has a plurality of first holes, the second face has a plurality of second holes, and the plurality of first holes and the plurality of second holes are located within the predetermined thickness. Side walls of the plurality of first holes are integrally and continuously connected to side walls of the plurality of second holes.

    Method for Evaluating Usage of an Application by a User
    30.
    发明申请
    Method for Evaluating Usage of an Application by a User 审中-公开
    评估用户使用应用程序的方法

    公开(公告)号:US20160352848A1

    公开(公告)日:2016-12-01

    申请号:US15163262

    申请日:2016-05-24

    Applicant: Yu-Hsuan Lin

    Inventor: Yu-Hsuan Lin

    CPC classification number: G06F11/3438 H04L67/22

    Abstract: A method for evaluating usage of an application by a user includes: obtaining screen information regarding use of the portable device during a predetermined time period; determining a number of times of usage of an application for each day within the predetermined time period; calculating a usage duration for each time of execution of the application; calculating a daily usage duration for each day; selecting at least one usage duration for each day; calculating an evaluation value based on one of the at least one usage duration, the number of times of usage of the application for each day, and the daily usage duration; and generating an evaluation result based on the evaluation value and a preset standard.

    Abstract translation: 用于评估用户的应用的使用的方法包括:在预定时间段内获得关于便携式设备的使用的屏幕信息; 在所述预定时间段内确定每天的应用程序的使用次数; 计算每次执行应用程序的使用持续时间; 计算每天的日常使用时间; 每天选择至少一个使用持续时间; 基于至少一个使用持续时间,每天的应用次数和日常使用持续时间之一来计算评估值; 以及基于所述评价值和预设标准生成评价结果。

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