会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • LIQUID CRYSTAL DISPLAY DEVICE
    • 液晶显示装置
    • US20110234649A1
    • 2011-09-29
    • US13050983
    • 2011-03-18
    • Yoshihisa OOISHIMasato IshiiJunichi MaruyamaGoki Toshima
    • Yoshihisa OOISHIMasato IshiiJunichi MaruyamaGoki Toshima
    • G09G3/36G09G5/10
    • G09G3/3659G09G3/3607G09G3/3614G09G3/3648G09G2310/0251G09G2320/0276
    • A liquid crystal display device which includes one image signal line which is connected to a plurality of pixels, a scanning line drive part which outputs an ON voltage to the respective pixels in a predetermined order, and a data line drive part which outputs image signal voltages. The data line drive part outputs a gray level signal voltage corresponding to a gray level value of the pixel as an image signal voltage in a first period, and outputs a correction gray level signal voltage different from the gray level signal voltage as an image signal voltage in a second period which precedes the first period. The liquid crystal display device further includes a control part which generates the correction gray level signal voltage based on the gray level value of the pixel and one or plurarity of gray level values of pixels which precede the pixel in order.
    • 一种液晶显示装置,包括连接到多个像素的一个图像信号线,以预定顺序将各个像素输出导通电压的扫描线驱动部分和输出图像信号电压的数据线驱动部分 。 数据线驱动部在第一时间段中输出与像素的灰度值对应的灰度级信号电压作为图像信号电压,并输出与灰度级信号电压不同的校正灰度级信号电压作为图像信号电压 在第一个时期之前的第二个时期。 液晶显示装置还包括控制部分,其基于像素的灰度级产生校正灰度级信号电压,并且依次按像素之前的像素的灰度级的一个或多个进行多次生成。
    • 4. 发明授权
    • Image processing apparatus, method, and computer program product for converting image data
    • 用于转换图像数据的图像处理装置,方法和计算机程序产品
    • US08804205B2
    • 2014-08-12
    • US12926472
    • 2010-11-19
    • Masato IshiiTaira Matsuoka
    • Masato IshiiTaira Matsuoka
    • H04N1/40
    • H04N1/6072H04N1/407H04N1/409H04N1/46H04N1/58
    • An image processing apparatus includes: a memory unit; a read-out image processing unit that performs read-out image processing on input image data and stores the image data on which the image processing has been performed in the memory unit; an output attribute determining unit that performs determination image processing on the image data stored in the memory unit and determines an attribute of the image data on which the determination image processing has been performed; an output image processing unit that performs output image processing on the image data according to the determined attribute; and an output unit that outputs the image data on which the output image processing has been performed by the output image processing unit.
    • 一种图像处理装置,包括:存储单元; 读出图像处理单元,对输入图像数据进行读出图像处理,并将存储有单元中的图像处理的图像数据进行存储; 输出属性确定单元,对存储在存储单元中的图像数据进行确定图像处理,并确定执行了确定图像处理的图像数据的属性; 输出图像处理单元,其根据所确定的属性对图像数据执行输出图像处理; 以及输出单元,其输出由输出图像处理单元执行了输出图像处理的图像数据。
    • 6. 发明申请
    • Image processing apparatus, image processing method, and computer program product
    • 图像处理装置,图像处理方法和计算机程序产品
    • US20110122456A1
    • 2011-05-26
    • US12926472
    • 2010-11-19
    • Masato IshiiTaira Matsuoka
    • Masato IshiiTaira Matsuoka
    • H04N1/40
    • H04N1/6072H04N1/407H04N1/409H04N1/46H04N1/58
    • An image processing apparatus includes: a memory unit; a read-out image processing unit that performs read-out image processing on input image data and stores the image data on which the image processing has been performed in the memory unit; an output attribute determining unit that performs determination image processing on the image data stored in the memory unit and determines an attribute of the image data on which the determination image processing has been performed; an output image processing unit that performs output image processing on the image data according to the determined attribute; and an output unit that outputs the image data on which the output image processing has been performed by the output image processing unit.
    • 一种图像处理装置,包括:存储单元; 读出图像处理单元,对输入图像数据进行读出图像处理,并将存储有单元中的图像处理的图像数据进行存储; 输出属性确定单元,对存储在存储单元中的图像数据进行确定图像处理,并确定执行了确定图像处理的图像数据的属性; 输出图像处理单元,其根据所确定的属性对图像数据执行输出图像处理; 以及输出单元,其输出由输出图像处理单元执行了输出图像处理的图像数据。
    • 8. 发明申请
    • IMAGE DISPLAY DEVICE
    • 图像显示设备
    • US20090073094A1
    • 2009-03-19
    • US12212691
    • 2008-09-18
    • Hajime AkimotoNaruhiko KasaiMasato IshiiTohru KohnoMitsuhide Miyamoto
    • Hajime AkimotoNaruhiko KasaiMasato IshiiTohru KohnoMitsuhide Miyamoto
    • G09G3/30
    • G09G3/3233G09G3/3291G09G2300/0842G09G2310/0251G09G2320/0285G09G2320/043
    • To detect reduction of luminous efficiency of respective light-emitting elements arranged in a matrix state while suppressing increase of costs.Plural pixels each having a current-drive type light emitting element, plural signal lines inputting image voltage to respective pixels and a pixel selection circuit for selecting pixels into which the image voltage is written through the plural signal lines from the plural pixels are included, in which the pixel selection circuit has plural detection gate lines, in which each pixel has a drive transistor a first electrode of which is connected to a power source line and a second electrode of which is connected to one end of the light emitting element and a detection transistor a first electrode of which is connected to one end of the light emitting element and a second electrode of which is connected to a corresponding signal line in the signal lines, in which the other end of the light emitting element of each pixel is connected to a reference potential, in which a gate electrode of the detection transistor is connected to a corresponding detection gate line in the plural detection gate lines, and in which the detection transistor is turned on during a detection period.
    • 以抑制成本增加的方式来检测排列成矩阵状态的各发光元件的发光效率的降低。 每个具有电流驱动型发光元件的多个像素,向各个像素输入图像电压的多个信号线以及用于选择通过多个像素的多个信号线写入图像电压的像素的像素选择电路被包括在 像素选择电路具有多个检测栅极线,其中每个像素具有驱动晶体管,其驱动晶体管的第一电极连接到电源线,第二电极连接到发光元件的一端,并且检测 晶体管,其第一电极连接到发光元件的一端,其第二电极连接到信号线中的相应信号线,其中每个像素的发光元件的另一端连接到 其中检测晶体管的栅电极连接到多个检测g中的对应的检测栅极线的参考电位 并且在检测期间检测晶体管导通。