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    • 2. 发明授权
    • Displaying interlaced video on a matrix display
    • 在矩阵显示屏上显示隔行扫描视频
    • US06809707B1
    • 2004-10-26
    • US09268253
    • 1999-03-15
    • Antonius H. M. Holtslag
    • Antonius H. M. Holtslag
    • G09G328
    • G09G3/2022G09G3/299G09G2310/0224G09G2320/0247
    • A method of displaying an interlaced video signal (VS) on a matrix display panel (1) which is sub-field and interlaced driven and comprises a first and a second display field (Df1, Df2) forming interlaced display lines (Di), said interlaced video signal (Vs) having frames with a first and a second video field (Vf1, Vf2). During the frame period (Tfr) of the video signal (Vs), at least a first and a second display period (Td1, Td2) are generated. During each display period (Td1, Td2), the first and the second display field (Df1, Df2) are alternately selected for displaying video information related to the first and the second video field (Vf1, Vf2), respectively. The sub-field weights associated with the first and the second display field (Df1, Df2) of the first display period (Td1) differ by at least one weight from sub-field weights associated with the first and the second display field (Df1, Df2) of the second display period (Td2).
    • 一种在子场和隔行驱动的矩阵显示面板(1)上显示隔行扫描视频信号(VS)的方法,包括形成隔行显示行(Di)的第一和第二显示区(Df1,Df2),所述第一和第二显示区 具有第一和第二视频场(Vf1,Vf2)的帧的隔行扫描视频信号(Vs)。 在视频信号(Vs)的帧周期(Tfr)期间,产生至少第一和第二显示周期(Td1,Td2)。 在每个显示周期(Td1,Td2)期间,交替地选择第一和第二显示区域(Df1,Df2)以显示与第一和第二视频场(Vf1,Vf2)相关的视频信息。 与第一显示周期(Td1)的第一和第二显示区域(Df1,Df2)相关联的子场权重与与第一和第二显示区域(Df1,Df2)相关联的子场权重相差至少一个权重, Df2)的第二显示周期(Td2)。
    • 3. 发明授权
    • Multiplane information storage system with an improved record carrier
    • 具有改进记录载体的多平面信息存储系统
    • US5511057A
    • 1996-04-23
    • US175331
    • 1993-12-29
    • Antonius H. M. HoltslagDerk Visser
    • Antonius H. M. HoltslagDerk Visser
    • G11B7/00G11B7/004G11B7/005G11B7/24
    • G11B7/24G11B7/005
    • A reading device (6) and an optical record carrier (5) having at least two information planes (1, 2, 3). The radiation from the record carrier is converted in a detection system (15) into a detection signal (16) which is applied to a detection circuit (17). In order that this circuit can derive the read information from the detection signal in a reliable manner, the interference signals generated by the information planes which are not to be read should comply with a requirement, referred to as the interference requirement, which is characteristic of the detection circuit. Values for the parameters of the record carrier, such as the thickness of the layers between the information planes and the reflection and transmission coefficients of the information planes then follow from this interference requirement.
    • 一种读取装置(6)和具有至少两个信息平面(1,2,3)的光学记录载体(5)。 来自记录载体的辐射在检测系统(15)中被转换成施加到检测电路(17)的检测信号(16)。 为了使该电路能够以可靠的方式从检测信号中导出读取信息,由信息平面产生的不被读取的干扰信号应符合被称为干扰要求的要求,该要求是 检测电路。 记录载体的参数值,例如信息平面之间的层的厚度以及信息平面的反射和透射系数,则遵循该干扰要求。
    • 4. 发明授权
    • 1033Multiplane information storage system and record carrier for use in such a system
    • 1033多平面信息存储系统和用于这种系统的记录载体
    • US07929394B1
    • 2011-04-19
    • US09442959
    • 1999-11-18
    • Antonius H. M. HoltslagDerk Visser
    • Antonius H. M. HoltslagDerk Visser
    • G11B7/00
    • G11B7/24G11B7/005
    • An information storage system is described which comprises a reading device (6) and an optical record carrier (5) having at least two information planes (1, 2, 3). The radiation from the record carrier is converted in a detection system (15) into a detection signal (16) which is applied to a detection circuit (17). In order that this circuit can derive the read information from the detection signal in a reliable manner, the interference signals generated by the information planes which are not to be read should comply with a requirement, referred to as the interference requirement, which is characteristic of the detection circuit. Values for the parameters of the record carrier, such as the thickness of the layers between the information planes and the reflection and transmission coefficients of the information planes then follow from this interference requirement.
    • 描述了一种信息存储系统,其包括具有至少两个信息平面(1,2,3)的读取装置(6)和光学记录载体(5)。 来自记录载体的辐射在检测系统(15)中被转换成施加到检测电路(17)的检测信号(16)。 为了使该电路能够以可靠的方式从检测信号中导出读取信息,由信息平面产生的不被读取的干扰信号应符合被称为干扰要求的要求,该要求是 检测电路。 记录载体的参数值,例如信息平面之间的层的厚度以及信息平面的反射和透射系数,则遵循该干扰要求。
    • 8. 发明授权
    • Image display panel utilizing a cylindrical lens array
    • 图像显示面板采用柱面透镜阵列
    • US06531817B1
    • 2003-03-11
    • US09469882
    • 1999-12-22
    • Antonius H. M. HoltslagSiebe Tjerk De Zwart
    • Antonius H. M. HoltslagSiebe Tjerk De Zwart
    • H01J1749
    • H01J11/12H01J5/16H01J11/44
    • An image display panel includes a number of channels extending in a first direction. First electrodes extend parallel to the channels and a pair of second electrodes extend perpendicular to the channels. An image cell is created at the position where the pair of second electrodes cross a crossing of a first electrode. An array of cylindrical lenses is arranged on the viewer's side of the panel each having a longitudinal axis substantially parallel to the second electrodes. The pitch of the lens array may be equal to the vertical pitch of the image cells, while the array is shifted with respect to the image cells in a direction substantially perpendicular to the second electrodes. Also, the pitch of the lens array may be smaller than the vertical pitch of the image cells with or without with the aforementioned shift of the lenses with respect to the image cells.
    • 图像显示面板包括沿第一方向延伸的多个通道。 第一电极平行于通道延伸,一对第二电极垂直于通道延伸。 在一对第二电极与第一电极交叉的位置处形成图像单元。 柱面透镜阵列布置在面板的观察者侧,每个具有基本上平行于第二电极的纵向轴线。 透镜阵列的间距可以等于图像单元的垂直间距,而阵列相对于图像单元在基本上垂直于第二电极的方向上偏移。 此外,透镜阵列的间距可以小于具有或不具有上述透镜相对于图像单元的偏移的图像单元的垂直间距。