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    • 1. 发明授权
    • User interactive copy processing for selective color conversion or adjustment without gradation loss, and adjacent non-selected-color areas are not affected
    • 用于用于选择性颜色转换或调整而无灰度损失的用户交互式复制处理以及相邻的非选色区域不受影响
    • US06476793B1
    • 2002-11-05
    • US08647726
    • 1996-05-15
    • Eiichi MotoyamaShigeo YamagataFumio MikamiKoji AraiKenji Hara
    • Eiichi MotoyamaShigeo YamagataFumio MikamiKoji AraiKenji Hara
    • G09G502
    • H04N1/62G09G5/02
    • A more-natural-looking video is reproduced and a video data having a desired color tone is formed by preserving the tone of a video as an original in color conversion at a desired ratio. To this end, a criterion color register stores color information (hue, chroma and density) for determining whether input pixel data is eligible for conversion, a target color register stores color information indicative of a target color, and a preservation degree register stores a preservation degree that determines the degree of preservation in color conversion. A color determination section determines whether the input pixel data is eligible for conversion, and the determination result is output to a color converter section. The color converter section performs color conversion to eligible pixel data according to the information stored in the criterion color register, target color register and preservation degree register, with the result of the color conversion being output.
    • 再现更自然的视频,并且通过以期望的比例将颜色转换中的视频作为原始色调保留,形成具有所需色调的视频数据。 为此,标准颜色寄存器存储用于确定输入像素数据是否符合转换的颜色信息(色调,色度和浓度),目标颜色寄存器存储指示目标颜色的颜色信息,并且保存度寄存器存储保存 决定色彩转换程度的程度。 颜色确定部分确定输入像素数据是否符合转换条件,并将确定结果输出到色彩转换器部分。 颜色转换器部分根据存储在标准颜色寄存器,目标色彩寄存器和保存度寄存器中的信息执行对合格像素数据的颜色转换,并输出颜色转换的结果。
    • 4. 发明授权
    • Printing apparatus and control method therefor
    • 印刷装置及其控制方法
    • US5768484A
    • 1998-06-16
    • US433211
    • 1995-05-02
    • Koji AraiEiichi Motoyama
    • Koji AraiEiichi Motoyama
    • B41J2/485B41J2/51B41J5/30G06K15/02H04N1/32H04N1/387G06F15/00H04N1/40
    • H04N1/3247G06K15/02H04N1/32358H04N1/387G06K2215/0065G06K2215/0082H04N2201/3294
    • A printing apparatus capable of printing a mirror image without increasing the apparatus size. Print data for one band image is stored into an image memory 7 in accordance with an address (in an ascending order) generated by an address counter 103. After storing the print data for one scanning by a print head 101 has been completed in the image memory 7, the print data is read out in accordance with an address (in an descending order) generated by an address counter 104 from the image memory 7, and outputted to the print head 101. At this time, since print data which has previously been used for printing is used no longer, the address counter 103 is set to generate an address in the descending order, and storing of the next print data is made in parallel to the printing. When the printing based on the print data in one scanning has been completed, an address counter 106 is set to generate an address in the ascending order for the next image printing. In this manner, mirror-image printing is performed with changing over a counter update direction between ascending/descending orders.
    • 能够在不增加设备尺寸的情况下打印镜像的打印设备。 根据由地址计数器103生成的地址(以升序)将单频带图像的打印数据存储到图像存储器7.在存储打印头101的一次扫描的打印数据已经在图像中完成 存储器7,根据由地址计数器104从图像存储器7生成的地址(以降序)读出打印数据,并将其输出到打印头101.此时,由于以前具有的打印数据 被用于打印的用途不再被使用,地址计数器103被设置为以降序生成地址,并且与打印并行地存储下一个打印数据。 当在一次扫描中基于打印数据的打印已经完成时,地址计数器106被设置为以下一个图像打印的升序生成地址。 以这种方式,通过在升序/降序之间改变计数器更新方向来执行镜像打印。
    • 5. 发明授权
    • Method of and apparatus for recording images
    • 记录图像的方法和装置
    • US5959644A
    • 1999-09-28
    • US842880
    • 1997-04-17
    • Eiichi MotoyamaKoji Arai
    • Eiichi MotoyamaKoji Arai
    • B41J2/21B41J2/13B41J2/145B41J2/15B41J2/485B41J2/51B41J29/38G06K15/10H04N1/191H04N1/32H04N1/393
    • H04N1/128G06K15/102H04N1/1911H04N1/32358H04N1/32443H04N1/3935G06K2215/0094H04N2201/0081H04N2201/0082H04N2201/3294
    • An image is recorded by repeating a recording operation which includes a main scanning operation performed by moving a recording head in which recording elements are arrayed in a direction perpendicular to a direction in which the recording elements are arrayed. A vertical scanning operation is performed by moving a recording medium in a direction perpendicular to the horizontal scanning direction through a distance corresponding to a recording width after the horizontal scanning operation is completed. When image data having a width narrower than a maximum recording width of the recording head is recorded, for example when a reduction recording is performed, a number of image data having the narrower width are combined so that image data having the maximum recording width can be recorded in one recording operation using the plurality of recording elements. Consequently, when image data having a width narrower than the maximum recording width of the recording head is recorded, the image quality and the recording speed are improved.
    • 通过重复记录操作来记录图像,该记录操作包括通过使记录元件沿与记录元件排列的方向垂直的方向排列的记录头移动而执行的主扫描操作。 通过在垂直于水平扫描方向的方向上移动与水平扫描操作完成之后的记录宽度相对应的距离来执行垂直扫描操作。 当记录具有比记录头的最大记录宽度窄的宽度的图像数据时,例如当执行缩小记录时,组合具有较窄宽度的多个图像数据,使得具有最大记录宽度的图像数据可以是 使用多个记录元件记录在一个记录操作中。 因此,当记录具有比记录头的最大记录宽度窄的宽度的图像数据时,提高了图像质量和记录速度。
    • 8. 发明申请
    • Pattern Inspection Method and Pattern Inspection System
    • 模式检验方法和模式检验系统
    • US20100310180A1
    • 2010-12-09
    • US12858209
    • 2010-08-17
    • Yasutaka TOYODAYasunari SoudaYuji TakagiKoji Arai
    • Yasutaka TOYODAYasunari SoudaYuji TakagiKoji Arai
    • G06K9/46
    • H01L22/12H01L2924/0002H01L2924/00
    • A pattern data examination method and system capable of accurately and speedily examining a circuit pattern without failing to extract pattern contour data are provided. While pattern comparison is ordinarily made by using a secondary electron image, a contour of a pattern element is extracted by using a backscattered electron image said to be suitable for observation and examination of a three dimensional configuration of a pattern element, and pattern inspection is executed by using the extracted contour of the pattern element. More specifically, pattern inspection is executed by comparing a contour of a pattern element with design data such as CAD data to measure a difference between the contour and the data, and by computing, for example, the size of the circuit pattern element from the contour of a pattern. From two or more backscattered electron images formed by detecting backscattered electrons at two or more different spatial positions, pattern contour data contained in the backscattered electron images may be obtained.
    • 提供了能够准确且快速地检查电路图案而不会提取图案轮廓数据的图形数据检查方法和系统。 虽然通常使用二次电子图像进行图案比较,但是通过使用所述适合于观察和检查图案元素的三维构造的背散射电子图像来提取图案元素的轮廓,并且执行图案检查 通过使用所提取的图案元素的轮廓。 更具体地,通过将​​图案元素的轮廓与诸如CAD数据的设计数据进行比较来测量轮廓和数据之间的差异,并且例如通过计算来自轮廓的电路图案元素的尺寸来执行图案检查 的模式。 通过在两个或更多个不同的空间位置检测反向散射电子形成的两个或更多个背散射电子图像,可以获得包含在背散射电子图像中的图案轮廓数据。
    • 10. 发明授权
    • Pattern inspection method and pattern inspection system
    • 图案检验方法和图案检验制度
    • US07786437B2
    • 2010-08-31
    • US12188096
    • 2008-08-07
    • Yasutaka ToyodaYasunari SoudaYuji TakagiKoji Arai
    • Yasutaka ToyodaYasunari SoudaYuji TakagiKoji Arai
    • G01N23/00G06K9/00
    • H01L22/12H01L2924/0002H01L2924/00
    • A pattern data examination method and system capable of accurately and speedily examining a circuit pattern without failing to extract pattern contour data are provided. While pattern comparison is ordinarily made by using a secondary electron image, a contour of a pattern element is extracted by using a backscattered electron image said to be suitable for observation and examination of a three dimensional configuration of a pattern element, and pattern inspection is executed by using the extracted contour of the pattern element. More specifically, pattern inspection is executed by comparing a contour of a pattern element with design data such as CAD data to measure a difference between the contour and the data, and by computing, for example, the size of the circuit pattern element from the contour of a pattern. From two or more backscattered electron images formed by detecting backscattered electrons at two or more different spatial positions, pattern contour data contained in the backscattered electron images may be obtained.
    • 提供了能够准确且快速地检查电路图案而不会提取图案轮廓数据的图形数据检查方法和系统。 虽然通常使用二次电子图像进行图案比较,但是通过使用所述适合于观察和检查图案元素的三维构造的背散射电子图像来提取图案元素的轮廓,并且执行图案检查 通过使用所提取的图案元素的轮廓。 更具体地,通过将​​图案元素的轮廓与诸如CAD数据的设计数据进行比较来测量轮廓和数据之间的差异,并且例如通过计算来自轮廓的电路图案元素的尺寸来执行图案检查 的模式。 通过在两个或更多个不同的空间位置检测反向散射电子形成的两个或更多个背散射电子图像,可以获得包含在背散射电子图像中的图案轮廓数据。