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    • 7. 发明申请
    • METHOD AND SYSTEM FOR DEFECT DETECTION USING TRANSMISSIVE BRIGHT FIELD ILLUMINATION AND TRANSMISSIVE DARK FIELD ILLUMINATION
    • 使用传输亮度场发光和透射暗场照明的缺陷检测方法和系统
    • WO2008053490A2
    • 2008-05-08
    • PCT/IL2007/001337
    • 2007-11-01
    • CAMTEK LTDSHAPIROV, Diana
    • SHAPIROV, Diana
    • G02F1/135
    • G01N21/956G01N2021/8825G03F1/84
    • A method for defect detection using transmissive bright field and transmissive dark field illumination, the method includes: determining a relationship between at least one transmissive bright field illuminator characteristic and at least one transmissive dark field illuminator characteristic in response to at least one characteristic of each defect type out of multiple defect types that should be detected during a defect detection session and in response to at least one phenomenon to be ignored of during the defect detection session; setting the at least one transmissive bright field illuminator characteristic and the at least one transmissive dark field illuminator characteristic according to the determination; illuminating an at least partially transparent object by the transmissive dark field illuminator and by the transmissive bright field illuminator; detecting light that passes through the at least partially transparent object to provide detection signals; and processing the detected signals in order to detect defects.
    • 一种使用透射亮场和透射暗场照明的缺陷检测方法,所述方法包括:响应于每个缺陷的至少一个特性,确定至少一个透射明场照明器特性与至少一个透射暗场照明器特性之间的关系 在缺陷检测会话期间应该检测到的多个缺陷类型和响应于在缺陷检测会话期间被忽略的至少一个现象; 根据确定设置所述至少一个透射式亮场照明器特征和所述至少一个透射暗场照明器特性; 通过透射暗场照明器和透射型亮场照明器照射至少部分透明的物体; 检测通过所述至少部分透明物体的光以提供检测信号; 并处理检测到的信号以便检测缺陷。
    • 8. 发明申请
    • COLOR DISPLAY AND SOLAR CELL DEVICE
    • 彩色显示器和太阳能电池装置
    • WO2004011994A3
    • 2004-04-29
    • PCT/US0321173
    • 2003-07-07
    • MOTOROLA INC
    • LI ZILI
    • G02F1/13G02F1/1335H01L31/04G02F1/133G02F1/135
    • G02F1/133516G02F2001/13324G02F2001/133521
    • Color displays such as color liquid crystal displays (105) and touch sensitive displays (510) include a substantially transparent back plate (120) or backside and are stacked with one or more solar cells (150) such that light passing through the displays will illuminate the light receiving active surface of the solar cells (150). A pixelized color reflector (121) is used that comprises a patterned color reflector. The resultant display/solar cell can be utilized in combination with a portable electronic device (720) such as a wireless communications device, with the solar cell (150) providing electricity to the display (710), the portable electronic device (720), or both. A mask (810) can be used to occlude surface features on the solar cell (150) as appropriate to provide a substantially uniformly colored appearance.
    • 诸如彩色液晶显示器(105)和触敏显示器(510)的彩色显示器包括基本上透明的背板(120)或背面,并与一个或多个太阳能电池(150)堆叠,使得穿过显示器的光将照亮 太阳能电池(150)的光接收有源表面。 使用包括图案化彩色反射器的像素化彩色反射器(121)。 所得到的显示器/太阳能电池可以与诸如无线通信设备的便携式电子设备(720)组合使用,其中太阳能电池(150)向显示器(710),便携式电子设备(720) 或两者。 可以使用掩模(810)适当地遮挡太阳能电池(150)上的表面特征以提供基本均匀的彩色外观。
    • 9. 发明申请
    • SPATIAL OPTICAL MODULATOR AND OPTICAL PULSE WAVEFORM CONTROL DEVICE
    • 空间光学调制器和光学脉冲波形控制器件
    • WO02037174A1
    • 2002-05-10
    • PCT/JP2001/009506
    • 2001-10-30
    • G02F1/01G02B5/08G02B26/06G02F1/061G02F1/1335G02F1/135
    • G02B5/0833G02B26/06G02F1/133553G02F1/135G02F2001/1352G02F2203/26
    • A chirp compensation dielectric multi-layer film mirror (10) has group delay characteristics that reflect an incident light in a specified wavelength region and prevents at least one of the dielectric multi-layer film mirror (10) and a light transmission unit within the specified wavelength region from giving a phase disturbance to an incident light. Therefore, all the wavelength components of an incident light in a specified wavelength region are reflected by the mirror (10), and no excessive phase disturbance is caused by the mirror (10) and the light transmission unit. Accordingly, a spatial optical modulator (1) enables a desired modulation only by a liquid crystal layer without giving an excessive phase disturbance to an outgoing light.
    • 啁啾补偿电介质多层膜反射镜(10)具有反射特定波长区域中的入射光的组延迟特性,并且防止电介质多层膜反射镜(10)和光传输单元中的至少一个在指定的波长范围内 波长区域给出相位扰动到入射光。 因此,特定波长区域中的入射光的所有波长成分被反射镜(10)反射,并且由反射镜(10)和光传输单元不产生过大的相位扰动。 因此,空间光学调制器(1)仅通过液晶层实现所需的调制,而不会对出射光产生过大的相位干扰。
    • 10. 发明申请
    • LIGHT-SWITCHING DEVICE
    • 灯开关装置
    • WO02027394A1
    • 2002-04-04
    • PCT/EP2001/010640
    • 2001-09-13
    • G02F1/135G02F1/15G02F1/155G02F1/19
    • G02F1/1523G02F1/155G02F1/19G02F2001/1352G02F2202/34
    • The invention relates to a switching device having shorter switching times. The device comprises a switchable layer (3), which is switched between a reflecting and an absorbing state by changing a hydrogen content of the switchable layer (3). Applying a DC voltage on electroconductive layers (11, 13) changes the hydrogen content. These electroconductive layers (11, 13) sandwich a stack of layers comprising the switchable layer (3) and a hydrogen storage layer (9). The hydrogen storage layer comprises essentially the same compounds as the switchable layer (3), viz. LMgHx and preferably GdMgHx. The storage layer may be made thin, leading to relatively short hydrogen transportation times and a relatively fast display. The device may be further improved by applying a scattering foil.
    • 本发明涉及具有较短开关时间的开关装置。 该装置包括可切换层(3),其通过改变可切换层(3)的氢含量在反射和吸收状态之间切换。 在导电层(11,13)上施加直流电压会改变氢含量。 这些导电层(11,13)夹着包括可切换层(3)和储氢层(9)的一叠层。 储氢层包含与可切换层(3)基本上相同的化合物,即, LMgHx,优选GdMgHx。 存储层可以变薄,导致相对较短的氢输送时间和相对较快的显示。 可以通过应用散射箔来进一步改善装置。