Optical disc drive
    22.
    发明授权
    Optical disc drive 有权
    光盘驱动器

    公开(公告)号:US08665681B2

    公开(公告)日:2014-03-04

    申请号:US12285821

    申请日:2008-10-15

    IPC分类号: G11B7/00

    CPC分类号: G11B7/00456

    摘要: There is provided an optical disc drive comprises an optical pick-up including a laser diode (LD) and a laser diode driver (LDD) for driving the laser diode, a digital signal processor (DSP) including a write strategy circuit and low voltage differential signaling (LVDS) drivers for transmitting a produced write strategy signal, a circuit board having the DSP mounted thereon and including a line for transmitting the write strategy signal, a transmission line connecting the circuit board and the LDD and transmitting a write strategy signal, and differential resistors connected between differential lines of outputs of the LVDS drivers. Especially, a resistor having a resistance value in a range of 80 to 500Ω is inserted between the differential lines of outputs of the LVDS driver inside the DSP.

    摘要翻译: 提供了一种光盘驱动器,其包括:光拾取器,包括用于驱动激光二极管的激光二极管(LD)和激光二极管驱动器(LDD);数字信号处理器(DSP),包括写策略电路和低电压差 用于发送产生的写入策略信号的信令(LVDS)驱动器,安装有DSP的电路板,并且包括用于发送写入策略信号的线路,连接电路板和LDD的传输线,并发送写入策略信号,以及 差分电阻连接在LVDS驱动器的输出差分线路之间。 特别地,在DSP内部的LVDS驱动器的输出的差分线之间插入电阻值为80〜500Ω的电阻。

    CRYSTALLINE CINNAMIDE COMPOUNDS OR SALTS THEREOF
    23.
    发明申请
    CRYSTALLINE CINNAMIDE COMPOUNDS OR SALTS THEREOF 审中-公开
    晶体结构化合物或其盐

    公开(公告)号:US20100317860A1

    公开(公告)日:2010-12-16

    申请号:US12864794

    申请日:2009-01-26

    IPC分类号: C07F9/6506

    摘要: Disclosed are crystals of the compound represented by Formula (1), which has A□-production-reducing effects and is a prodrug of compounds effective in treating neural degenerative diseases of which A□ is the cause, for example, diseases such as Alzheimer's disease, Down syndrome, etc., and salts thereof or crystals of salts thereof. These are particularly useful as stock for pharmaceutical products.

    摘要翻译: 公开了由式(1)表示的化合物的晶体,其具有Aβ产生减少作用,并且是有效治疗其中A□的神经变性疾病的化合物的前药,例如阿尔茨海默氏病 ,唐氏综合征等,及其盐或其盐的晶体。 这些作为药品的库存特别有用。