Recording and/or reproducing apparatus for detecting and displaying audio signal levels of input and output and ports
    3.
    发明授权
    Recording and/or reproducing apparatus for detecting and displaying audio signal levels of input and output and ports 失效
    用于检测和显示输入和输出和端口的音频信号电平的记录和/或再现装置

    公开(公告)号:US07031594B2

    公开(公告)日:2006-04-18

    申请号:US10681082

    申请日:2003-10-08

    IPC分类号: H04N5/76 G06F3/00 G06F9/00

    摘要: A data recording and/or reproducing apparatus having actuating buttons or adjustment volumes which enable a wide variety of processing operations despite a limited operating space, and which is able to display levels of plural audio data or to display various other data on a limited display area without detracting from viewability. To this end, the apparatus recording and/or reproducing includes a unit for recording and/or reproducing data for a non-linear accessible recording medium, at least one input port and at least one output port. The input port and the output port time-divisionally access the recording and/or reproducing unit to process the data inputted to the input port to output the processed data to the recording and/or reproducing a unit. The data reproduced from the recording and/or reproducing unit is processed by and outputted from the output port. The apparatus also includes a port actuation button for selecting the input and output ports, an actuation selection button for selecting recording or playback for the input port or the output port as selected by the port actuation button, and a controller for performing control so that the recording operation or the playback operation as selected by the actuation selection button will be executed by the input port or the output port as selected by the port actuation button.

    摘要翻译: 具有执行按钮或调节音量的数据记录和/或再现装置,其能够在有限的操作空间的情况下进行各种各样的处理操作,并且能够显示多个音频数据的电平或者在有限的显示区域上显示各种其他数据 而不影响可见度。 为此,设备记录和/或再现包括用于记录和/或再现用于非线性可访问记录介质,至少一个输入端口和至少一个输出端口的数据的单元。 输入端口和输出端口时分地访问记录和/或再现单元以处理输入到输入端口的数据,以将处理的数据输出到记录和/或再现单元。 从记录和/或再现单元再现的数据由输出端口处理和输出。 该装置还包括用于选择输入和输出端口的端口致动按钮,用于选择由端口致动按钮选择的输入端口或输出端口的记录或重放的致动选择按钮,以及用于执行控制的控制器, 由致动选择按钮选择的记录操作或播放操作将由端口致动按钮选择的输入端口或输出端口执行。

    Drive circuit for display device
    4.
    发明授权
    Drive circuit for display device 失效
    显示器驱动电路

    公开(公告)号:US6061040A

    公开(公告)日:2000-05-09

    申请号:US683273

    申请日:1996-07-18

    摘要: In a display device in which each group of plural drive elements takes charge of the drive of plural picture elements (pixels) and the display luminance changes as the number of sustaining pulses changes that are supplied to a plasma display panel, a constant emission luminance characteristic is maintained by increasing the number of sustaining pulses for a larger load when the display load factor is large, and decreasing the number of sustaining pulses for a smaller load when the display load factor is small. When displaying a multi-tone image by a subfield drive method, a display area detect circuit allows the display of an image with constant luminance characteristic despite the variation of the display load factor, and prevents the deterioration of tone characteristic due to the subfield drive method, and further, a half tone display circuit allows the decrease of the bit number thereby simplifying the configuration of the display area detect circuit.

    摘要翻译: 在各组多个驱动元件负责多个像素的驱动的显示装置中,随着提供给等离子体显示面板的维持脉冲数的变化,显示亮度发生变化,具有恒定的发光亮度特性 通过在显示负载因子大时增加用于较大负载的维持脉冲数量来维持,并且当显示负载因子小时,减小负载较小的维持脉冲数量来维持。 当通过子场驱动方法显示多色调图像时,尽管显示负载因子的变化,显示区域检测电路允许显示具有恒定亮度特性的图像,并且防止由于子场驱动方法引起的色调特性的劣化 此外,半色调显示电路允许减少比特数,从而简化显示区域检测电路的配置。

    Photosensitive resin composition for forming light shielding films,
black matrix formed by the same, and method for the production thereof
    5.
    发明授权
    Photosensitive resin composition for forming light shielding films, black matrix formed by the same, and method for the production thereof 失效
    用于形成遮光膜的光敏树脂组合物,由其形成的黑色基质及其制备方法

    公开(公告)号:US5908720A

    公开(公告)日:1999-06-01

    申请号:US730317

    申请日:1996-10-11

    IPC分类号: G02F1/1335 G03F7/00 G03F9/00

    CPC分类号: G03F7/0007 G02F1/133512

    摘要: A photosensitive resin composition for forming light shielding films comprising a mixture of; 10 to 60 parts by weight of a high molecular weight polymeric binder; 15 to 50 parts by weight of a photopolymerizable monomer; 0.1 to 30 parts by weight of a photopolymerization initiator; and at least 20 parts by weight of a light shielding pigment comprising carbon black coated with resin for forming black matrices such as CRT displays and liquid crystal panels; a black matrix made from by said photosensitive resin composition; and a method for producing said black matrix comprising the steps of coating said photosensitive resin composition comprising a high molecular weight polymeric binder, a photopolymerizable monomer, a photopolymerization initiator, and a light shielding pigment consisting of carbon black coated with resin on a substrate, selectively radiating an activated beam, and developing the coating using an alkaline aqueous solution to form a pattern. The blackmatrix maintains high image contrast, and excels in electric insulation.

    摘要翻译: 一种用于形成遮光膜的感光性树脂组合物,其包含: 10至60重量份的高分子量聚合物粘合剂; 15〜50重量份的光聚合性单体; 0.1〜30重量份的光聚合引发剂; 和至少20重量份的包含用于形成诸如CRT显示器和液晶面板之类的黑色矩阵的树脂的炭黑的遮光颜料; 由所述感光性树脂组合物制成的黑色基体; 以及制造所述黑色矩阵的方法,包括以下步骤:将包含高分子量聚合物粘合剂,可光聚合单体,光聚合引发剂和由基材上涂覆有树脂的炭黑组成的遮光颜料选择性地包括所述感光性树脂组合物 照射激活的光束,并使用碱性水溶液显影涂层以形成图案。 黑色矩阵保持高的图像对比度,并且在电绝缘性方面表现优异。

    Color correction processing circuit by each hue
    6.
    发明授权
    Color correction processing circuit by each hue 有权
    颜色校正处理电路由每个色调组成

    公开(公告)号:US07382415B2

    公开(公告)日:2008-06-03

    申请号:US10985958

    申请日:2004-11-12

    摘要: The object of the present invention is to provide a color correction process designed for enabling all the hues in the image properly corrected without leaving any uncorrected range; the inputted image data represented by the combination of 3 color signals is divided into a plurality of ranges by the hue so that color correction can be made by the range of each hue; in the color correction processing circuit by each hue, in order for the peripheral area of the range set for color correction to be prevented from being left uncorrected, the color correction process is designed so that correction ranges peripherally overlap with one another.

    摘要翻译: 本发明的目的是提供一种颜色校正过程,其被设计用于使图像中的所有色调正确地校正,而不会留下任何未校正的范围; 由3种颜色信号的组合表示的输入图像数据通过色相被划分为多个范围,从而可以通过每个色相的范围进行颜色校正; 在颜色校正处理电路中,通过每个色调,为了防止为颜色校正设置的范围的周边区域未被校正,颜色校正处理被设计为使得校正范围彼此外围重叠。

    Contour emphasizing circuit
    7.
    发明授权
    Contour emphasizing circuit 失效
    轮廓强调电路

    公开(公告)号:US07321401B2

    公开(公告)日:2008-01-22

    申请号:US11063238

    申请日:2005-02-22

    IPC分类号: H04N5/21

    CPC分类号: H04N5/21 H04N5/208

    摘要: A contour emphasizing circuit which comprises a contour pick-up unit 10 for picking up a contour component HE from an input luminance signal Y, a level judging unit 15 for judging the luminance level of the input luminance signal Y, a coefficient control unit 17 for changing the coefficient in a plurality of steps depending upon a judgment signal and multiplying the contour component HE by the coefficient to output the product, and an adder 14 for adding the contour component outputted from the coefficient control unit 17 to the input luminance signal Y to output an emphasized-contour luminance signal. The coefficient to be multiplied by the contour component HE is changed in a plurality of steps depending upon the luminance level of the input luminance signal Y, and the contour component HE to be added to the input luminance signal Y is controlled to have a magnitude appropriate to the luminance level of the input luminance signal Y. As a result, the contour is emphasized according to the luminance level of the input luminance signal Y without causing excessive contour emphasis by adding a large contour component to a dark image of a small luminance level, thus preventing formation of unnatural images.

    摘要翻译: 一种轮廓强调电路,其包括用于从输入亮度信号Y拾取轮廓分量HE的轮廓拾取单元10,用于判断输入亮度信号Y的亮度级的电平判断单元15,用于 根据判断信号改变多个步骤中的系数,并将轮廓分量HE乘以系数以输出乘积;以及加法器14,用于将从系数控制单元17输出的轮廓分量与输入亮度信号Y相加 输出强调轮廓亮度信号。 要根据输入亮度信号Y的亮度级,多个步骤改变乘以轮廓分量HE的系数,并且将要添加到输入亮度信号Y的轮廓分量HE被控制为具有适当的幅度 相对于输入亮度信号Y的亮度水平。结果,根据输入亮度信号Y的亮度级别来强调轮廓,而不会通过向较小亮度级别的暗图像添加大的轮廓分量而引起过大的轮廓强调 ,从而防止形成不自然的图像。

    DATA RECORDING AND/OR REPRODUCING APPARATUS, ADJUSTMENT VOLUME IN DATA RECORDING AND/OR REPRODUCING APPARATUS, PORT OPERATING METHOD IN DATA RECORDING AND/OR REPRODUCING APPARATUS AND SELECTIVE INDICATING METHOD FOR ADJUSTMENT VOLUME IN DATA RECORDING AND/OR REPRODUCING
    8.
    发明授权
    DATA RECORDING AND/OR REPRODUCING APPARATUS, ADJUSTMENT VOLUME IN DATA RECORDING AND/OR REPRODUCING APPARATUS, PORT OPERATING METHOD IN DATA RECORDING AND/OR REPRODUCING APPARATUS AND SELECTIVE INDICATING METHOD FOR ADJUSTMENT VOLUME IN DATA RECORDING AND/OR REPRODUCING 失效
    数据记录和/或复制装置,数据记录和/或再现装置中的调整量,数据记录和/或再现装置中的端口操作方法和用于在数据记录和/或再现中调整量的选择性指示方法

    公开(公告)号:US06771876B1

    公开(公告)日:2004-08-03

    申请号:US09435961

    申请日:1999-11-09

    IPC分类号: H04N576

    摘要: A data recording and/or reproducing apparatus includes a unit for recording and/or reproducing data for a non-linear accessible recording medium, at least one input port and at least one output port. The input port and the output port time-divisionally access the recording and/or reproducing unit to process the data inputted to the input port to output the processed data to the recording and/or reproducing a unit. The data reproduced from the recording and/or reproducing unit is processed by and outputted from the output port. The apparatus also includes a port actuation button for selecting the input and output ports, an actuation selection button for selecting recording or playback for the input port or the output port as selected by the port actuation button, and a controller for performing control so that the recording operation or the playback operation as selected by the actuation selection button will be executed by the input port or the output port as selected by the port actuation button.

    摘要翻译: 数据记录和/或再现装置包括用于记录和/或再现用于非线性可访问记录介质,至少一个输入端口和至少一个输出端口的数据的单元。 输入端口和输出端口时分地访问记录和/或再现单元以处理输入到输入端口的数据,以将处理后的数据输出到记录和/或再现单元。 从记录和/或再现单元再现的数据由输出端口处理和输出。 该装置还包括用于选择输入和输出端口的端口致动按钮,用于选择由端口致动按钮选择的输入端口或输出端口的记录或重放的致动选择按钮,以及用于执行控制的控制器, 由致动选择按钮选择的记录操作或播放操作将由端口致动按钮选择的输入端口或输出端口执行。

    Scanning conversion circuit
    10.
    发明授权
    Scanning conversion circuit 失效
    扫描转换电路

    公开(公告)号:US07092032B1

    公开(公告)日:2006-08-15

    申请号:US10182500

    申请日:2000-09-22

    IPC分类号: H04N7/01

    摘要: A scanning conversion circuit which interpolates an image signal of an interpolation scanning line from an input image signal Vi of a scanning line adjacent to the upside or downside of an interpolation scanning line to output an image signal Vp doubled in scanning line, and which comprises a directivity detection unit (50) for detecting, in order to prevent an unnatural view of a slant line when a moving image is displayed with an image signal Vp, a direction having the strongest correlation out of a plurality of directions, including a vertical direction and a slant direction, centering on an interpolation point of an interpolation scanning line based on the signal Vi, and an average value computing unit (56) for computing an average value of image signals at two sampling points corresponding to the detected direction out of a plurality of sampling points in an upside scanning line and downside scanning line. When the directivity detection unit (50) judges that a slant-direction correlation is the strongest, the average value computing unit (56) computes an average value of image signals at corresponding and slant-direction two sampling points in an upside scanning line and downside scanning line to process the value as an image signal of an interpolation scanning line, thereby permitting a proper interpolation processing an a slant line in a moving image.

    摘要翻译: 一种扫描转换电路,其从与内插扫描线的上侧或下侧相邻的扫描线的输入图像信号Vi内插内插扫描线的图像信号,以输出扫描线倍增的图像信号Vp, 指向性检测单元(50),用于当以图像信号Vp显示运动图像时,为了防止倾斜线的不自然的观察,检测包括垂直方向在内的多个方向上具有最强相关性的方向,以及 以基于信号Vi的内插扫描线的内插点为中心的倾斜方向,以及用于计算与多个检测方向相对应的两个采样点的图像信号的平均值的平均值计算单元(56) 在上扫描线和下行扫描线上的采样点。 当方向性检测单元(50)判断为倾斜方向相关性最强时,平均值计算单元(56)计算上侧扫描线和下侧的相应和倾斜方向的两个采样点的图像信号的平均值 扫描线将该值作为内插扫描线的图像信号进行处理,从而允许对运动图像中的倾斜线进行适当的插值处理。