Viewing masked images
    2.
    发明申请
    Viewing masked images 审中-公开
    查看被屏蔽的图像

    公开(公告)号:US20060078158A1

    公开(公告)日:2006-04-13

    申请号:US10548246

    申请日:2004-03-01

    IPC分类号: G06K9/00 G06K9/36

    摘要: For displaying a target image contained in a sequence of first images (11) interspersed with second images (12) constituting a masking image, a display device is arranged for substantially exclusively displaying the first images and suppressing the second images in response to a key (13). The display device may be provided with an LCD screen which is only illuminated when first images are displayed. Color coding may be used to further enhance the security of the device.

    摘要翻译: 为了显示包含在散布有构成掩蔽图像的第二图像(12)的第一图像序列(11)中的目标图像,布置了显示装置,用于基本上排他地显示第一图像并响应于键来抑制第二图像( 13)。 显示装置可以设置有仅在显示第一图像时被点亮的LCD屏幕。 可以使用颜色编码来进一步增强设备的安全性。

    Method and Device For Compensating Tilt of an Optical Data Carrier
    3.
    发明申请
    Method and Device For Compensating Tilt of an Optical Data Carrier 审中-公开
    用于补偿光学数据载体倾斜的方法和装置

    公开(公告)号:US20080232207A1

    公开(公告)日:2008-09-25

    申请号:US10575423

    申请日:2004-10-01

    IPC分类号: G11B7/095

    摘要: The invention relates to a method of and a device for compensating tilt of an optical or magneto-optical disc (1) exhibiting unknown tilt when placed in an apparatus for reading and/or writing data from and/or onto the optical or magneto-optical disc. A holographic optical element (23) containing a plurality of holograms each defining a phase profile able to compensate at least a specific coma amount is placed in a light path of an optical read/write unit (4) of the apparatus. The amount of tilt of the disc or coma introduced by the tilt is detected (14, 21), and a hologram defining a phase profile corresponding to the detected amount of tilt or coma is selected and accessed among the plurality of holograms of the holographic optical element for compensating the detected amount of tilt or coma. The invention applies to any type of optical data carrier such as so-called LD, CD, R-CD, DVD, DVD+R, DVD+RW, DVD-RW, DVR (Blue Ray).

    摘要翻译: 本发明涉及一种用于补偿显示未知倾斜的光学或磁光盘(1)的倾斜的方法和装置,当放置在用于从光学或磁光学上读取和/或写入数据的装置中时 光盘。 包含多个全息图的全息光学元件(23)被放置在装置的光学读取/写入单元(4)的光路中,每个全息图限定能够补偿至少特定的彗差量的相位分布。 检测由倾斜引起的盘或彗差的倾斜量(14,21),并且在全息光学的多个全息图中选择和访问定义与检测到的倾斜或彗差量对应的相位轮廓的全息图 用于补偿检测到的倾斜或昏迷量的元件。 本发明适用于任何类型的光数据载体,例如所谓的LD,CD,R-CD,DVD,DVD + R,DVD + RW,DVD-RW,DVR(蓝光)。

    Injection locked diode lasers
    4.
    发明申请
    Injection locked diode lasers 审中-公开
    注入锁定二极管激光器

    公开(公告)号:US20070053390A1

    公开(公告)日:2007-03-08

    申请号:US10539317

    申请日:2003-11-20

    IPC分类号: H01S3/10

    摘要: A method is provided for modulating the output of a high-power diode laser device (SL) using an injected light signal from a low-power diode laser device (ML). The output of the high-power device (SL) is wavelength modulated by the input signal from the low-power device (ML). In addition, a new optical storage write mechanism is proposed which uses the wavelength modulation technique. Wavelength dependence of the absorption of the recording layer of an optical disc translates the diode laser wavelength modulation into variations of the absorption.

    摘要翻译: 提供了一种使用来自低功率二极管激光器件(ML)的注入光信号来调制大功率二极管激光器件(SL)的输出的方法。 高功率器件(SL)的输出由低功率器件(ML)的输入信号进行波长调制。 另外,提出了使用波长调制技术的新的光存储写入机制。 光盘的记录层的吸收的波长依赖性将二极管激光波长调制转换为吸收的变化。

    OPTICAL READOUT DEVICE
    5.
    发明申请
    OPTICAL READOUT DEVICE 失效
    光学读出器件

    公开(公告)号:US20050011950A1

    公开(公告)日:2005-01-20

    申请号:US10498297

    申请日:2002-12-05

    摘要: An optical readout device for reading out data from an electroluminescent data storage medium, comprising: a driving circuit (4) for driving the radiation-emitting material with a time-varying applied signal; a radiation detector array (6) for detecting radiation emitted from the data storage medium and for generating radiation detection signals; and a processing part (8) arranged to process the detection signals to distinguish a detection signal resulting from reading different types of marks in the data storage medium in dependence on a timing reference signal.

    摘要翻译: 一种用于从电致发光数据存储介质读出数据的光学读出装置,包括:驱动电路(4),用于以时变的施加信号驱动发射辐射材料; 辐射检测器阵列(6),用于检测从数据存储介质发射的辐射并产生辐射检测信号; 以及处理部分(8),其被配置为处理检测信号,以便根据定时参考信号区分在数据存储介质中读取不同类型的标记所产生的检测信号。

    Electroluminescent device having an improved contrast
    6.
    发明申请
    Electroluminescent device having an improved contrast 审中-公开
    具有改善的对比度的电致发光器件

    公开(公告)号:US20050067948A1

    公开(公告)日:2005-03-31

    申请号:US10498136

    申请日:2002-11-13

    摘要: This invention relates to an electroluminescent display device (10) comprising D transmissive front substrate (11) and at least a first and a second light-emitting element (12, 15b), wherein said first element (12) is arranged to emit light at a first wavelength (λ1) and said second element (15b) is arranged to emit light at a second wavelength (λ2). Furthermore, a first absorbing layer (18), arranged to absorb light of said second wavelength (λ2) and transmit light of said first wavelength (λ1) is arranged between said first light-emitting element (12) and said front substrate (11).

    摘要翻译: 本发明涉及一种电致发光显示装置(10),包括D透射前基板(11)和至少第一和第二发光元件(12,15b),其中所述第一元件(12) 第一波长(λ1)和所述第二元件(15b)布置成发射第二波长(λ2)的光。 此外,布置成吸收所述第二波长(λ2)的光并透射所述第一波长(λ1)的光的第一吸收层(18)被布置在所述第一发光元件(12)和所述前基板(11)之间, 。

    El display device and method of manufacturing the same
    7.
    发明申请
    El display device and method of manufacturing the same 有权
    El显示装置及其制造方法

    公开(公告)号:US20050017631A1

    公开(公告)日:2005-01-27

    申请号:US10497871

    申请日:2002-11-20

    摘要: The invention relates to a device, such as an electro-luminescent display device, comprising a substrate, first electrodes which are arranged over the substrate, second electrodes which are arranged over the first electrodes and at least one electrically insulating structure which separates two of the second electrodes and is arranged over at least one of the first electrodes. The insulating structure comprises an opening which extends from the top surface of the structure to the first electrode beneath the structure. The invention further relates to a method of manufacturing such a device. In one preferred embodiment, this method involves the use of sacrificial structures with which openings are obtained the upper parts of which extend along the entire length of the respective insulating structures.

    摘要翻译: 本发明涉及一种诸如电致发光显示装置的装置,其包括基板,布置在基板上的第一电极,布置在第一电极上的第二电极和至少一个电绝缘结构, 第二电极并布置在至少一个第一电极上。 绝缘结构包括从结构的顶表面延伸到结构下方的第一电极的开口。 本发明还涉及制造这种装置的方法。 在一个优选实施例中,该方法包括使用牺牲结构,通过该牺牲结构,其上部的部分沿着相应的绝缘结构的整个长度延伸。