公开(公告)号：US07414633B2

公开(公告)日：2008-08-19

申请号：US09944598

申请日：2001-09-04

申请人： Tsuneo Sato ,  Mariko Takahashi ,  Narihiro Matoba ,  Hiroaki Sugiura ,  Shuichi Kagawa ,  Masayuki Saito

发明人： Tsuneo Sato ,  Mariko Takahashi ,  Narihiro Matoba ,  Hiroaki Sugiura ,  Shuichi Kagawa ,  Masayuki Saito

IPC分类号： G09G5/02

CPC分类号： H04N1/60 ,  G09G5/06 ,  H04N1/6019

摘要： A process is provided for developing and converting a lookup table (hereinafter called a “LUT”) composed of only characteristic points of the characteristic of a color device and having a volume smaller than that of a multidimensional LUT into a multidimensional LUT by a table development process. Image data converting means uses the multidimensional LUT to convert input image data into output image data. Thus, an effect can be obtained in that a color management apparatus can be operated with only the LUT composed of only characteristic points of the characteristic of the device and having a small volume.

摘要翻译： 提供了一种处理，用于通过表格开发和转换由彩色设备的特征的特征点组成的查找表（以下称为“LUT”），并且将具有小于多维LUT的容量的查找表（以下称为“LUT”）转换为多维LUT 处理。 图像数据转换装置使用多维LUT将输入图像数据转换为输出图像数据。 因此，可以获得如下效果：颜色管理装置可以仅使用仅由设备的特征的特征点组成的LUT并且具有小的体积来操作。

公开(公告)号：US07034842B1

公开(公告)日：2006-04-25

申请号：US09256368

申请日：1999-02-24

申请人： Tsuneo Sato ,  Mariko Takahashi ,  Narihiro Matoba ,  Hiroaki Sugiura ,  Shuichi Kagawa ,  Masayuki Saito

发明人： Tsuneo Sato ,  Mariko Takahashi ,  Narihiro Matoba ,  Hiroaki Sugiura ,  Shuichi Kagawa ,  Masayuki Saito

IPC分类号： G09G5/02

CPC分类号： H04N1/60 ,  G09G5/06 ,  H04N1/6019

摘要： A process is provided for developing and converting a lookup table (hereinafter called a “LUT”) composed of only characteristic points of the characteristic of a color device and having a volume smaller than that of a multidimensional LUT into a multidimensional LUT by a table development process. Image data converting means uses the multidimensional LUT to convert input image data into output image data. Thus, an effect can be obtained in that a color management apparatus can be operated with only the LUT composed of only characteristic points of the characteristic of the device and having a small volume.

公开(公告)号：US06560356B1

公开(公告)日：2003-05-06

申请号：US09403304

申请日：1999-10-20

申请人： Mariko Takahashi ,  Masayuki Saito ,  Tsuneo Sato

发明人： Mariko Takahashi ,  Masayuki Saito ,  Tsuneo Sato

IPC分类号： G06K900

CPC分类号： H04N1/6058

摘要： Color of an information-input apparatus not in the color gamut of an information-output apparatus is converted to color inside a color gamut of the information-output apparatus and on a half-line which passes through a point which corresponds to color of an information-input apparatus taking a convergence point as an endpoint. The convergence point may any one of a point where saturation takes a value of 0, a point of an average value of a color gamut of an information-input apparatus, a point of a central value of a color gamut of an information-input apparatus, or a point of a weighted value of a color gamut of an information-input apparatus.

摘要翻译： 不在信息输出装置的色域中的信息输入装置的颜色被转换成信息输出装置的色域内的颜色，并且通过与信息颜色的颜色对应的点的半条线 以收敛点为终点的输入设备。 会聚点可以是饱和度为0的点，信息输入装置的色域的平均值的点，信息输入装置的色域的中心点的点 ，或信息输入装置的色域的加权值的点。

公开(公告)号：US06882445B1

公开(公告)日：2005-04-19

申请号：US09480338

申请日：2000-01-07

申请人： Mariko Takahashi ,  Tsuneo Sato

发明人： Mariko Takahashi ,  Tsuneo Sato

IPC分类号： H04N1/60

CPC分类号： H04N1/6058

摘要： A color gamut compression apparatus for converting a source color generated by an information-input apparatus into a target color inside a color gamut reproducible by an information-output apparatus. The color gamut compression apparatus computes a point of compression such that the point of compression lies on a substantially straight line connecting a point of convergence and a source color, and lies inside the color gamut of the information-output apparatus.

摘要翻译： 一种色域压缩装置，用于将由信息输入装置产生的源颜色转换成由信息输出装置可重现的色域内的目标色。 色域压缩装置计算压缩点，使得压缩点位于连接会聚点和源颜色的基本上直线上，并且位于信息输出装置的色域内。

公开(公告)号：US06501563B1

公开(公告)日：2002-12-31

申请号：US09296523

申请日：1999-04-22

申请人： Tsuneo Sato ,  Masayuki Saito ,  Kenji Tominaga ,  Tomoki Yoshimura

发明人： Tsuneo Sato ,  Masayuki Saito ,  Kenji Tominaga ,  Tomoki Yoshimura

IPC分类号： G06F1300

CPC分类号： G06T5/003 ,  G06T2207/10024 ,  G06T2207/20192 ,  H04N1/4092 ,  H04N1/58

摘要： A judgement section (10) and a ratio calculation section (11) in an image processing apparatus input image signals in digital form of n color components forming colors, transferred externally in time series, and calculate conversion parameters indicating change of ratios of signal strength values between input image signals per color component based on a total sum of the ratios of synthesis signal values, each conversion section (12, 13, 14) and a signal range calculation section (15) converts input image signals to output image signal without any change of the ratio of signal strength values between the input image signals based on the conversion parameters, per color component.

摘要翻译： 图像处理装置中的判断部分（10）和比率计算部分（11）输入以时间序列外部传送的形成颜色的n色成分的数字形式的图像信号，并计算表示信号强度值比率变化的转换参数 在每个颜色分量的输入图像信号之间，基于合成信号值的比率的总和，每个转换部分（12,13,14）和信号范围计算部分（15）将输入图像信号转换成输出图像信号而没有任何变化 基于每个颜色分量的转换参数，输入图像信号之间的信号强度值的比率。

公开(公告)号：US6125199A

公开(公告)日：2000-09-26

申请号：US641846

申请日：1996-05-02

申请人： Tsuneo Sato ,  Masayuki Saito

发明人： Tsuneo Sato ,  Masayuki Saito

IPC分类号： B41J2/525 ,  G03F3/08 ,  G06T5/00 ,  H04N1/46 ,  H04N1/60 ,  G06K9/00

CPC分类号： H04N1/6055

摘要： A color correcting apparatus and method convert a first color signal of a first format into a second color signal of a second format using a conversion matrix. The conversion matrix is obtained based on an achromatic color component conversion matrix and a chromatic color component conversion matrix representing chromacity and achromacity of an imaging device supplying the first color signal. Then, the second color signal is inversely converted into a third color signal of a third format. The third format is a format used by an image output unit. The inverse converting is performed using an inverse conversion matrix. The inverse conversion matrix is obtained based on an inverse of a conversion matrix associated with the image output unit, and the conversion matrix associated with the image output unit is obtained based on an achromatic color component conversion matrix and chromatic color component conversion matrix representing chromacity and achromacity of the image output unit. Furthermore, the color correcting apparatus and method may be employed in an imaging system.

摘要翻译： 颜色校正装置和方法使用转换矩阵将第一格式的第一颜色信号转换成第二格式的第二颜色信号。 转换矩阵是基于代表提供第一颜色信号的成像装置的色度和不透明性的无彩色分量转换矩阵和彩色分量转换矩阵而获得的。 然后，第二颜色信号被逆转换成第三格式的第三颜色信号。 第三格式是图像输出单元使用的格式。 使用逆转换矩阵执行逆转换。 基于与图像输出单元相关联的转换矩阵的逆，获得逆转换矩阵，并且基于表示色度的无彩色分量转换矩阵和彩色分量转换矩阵获得与图像输出单元相关联的转换矩阵，并且 图像输出单元的不透明度。 此外，可以在成像系统中使用颜色校正装置和方法。

公开(公告)号：US06268867B1

公开(公告)日：2001-07-31

申请号：US09077968

申请日：1998-06-15

申请人： Tsuneo Sato ,  Masayuki Saito

发明人： Tsuneo Sato ,  Masayuki Saito

IPC分类号： G06T1140

CPC分类号： H04N1/6019

摘要： A color correction device and method separates achromatic color from chromatic color and independently controls the color. Color interpolation is performed along the locus of the color change of an input signal by dividing a color space of the input signal into blocks to surely include the locus changing from black to white passing through a center part based on the locus (chromatic locus) changing from black to white surrounding a color region to be handled by an input image equipment and the locus (achromatic locus) changing from black to white passing through the center part of the color region to be handled by the input image equipment. An achromatic part present in the center part of the color space is separately handled from a chromatic part present in its peripheral part.

摘要翻译： 色彩校正装置和方法将彩色和彩色分离开来并且独立地控制颜色。 基于输入信号的颜色变化的轨迹（彩色轨迹）变化，通过将输入信号的颜色空间分割成块来确定地包括通过中心部分从黑色到白色的轨迹变化的颜色插值。 从由输入图像设备处理的颜色区域的黑色到白色，以及通过输入图像设备处理的颜色区域的中心部分的从黑色变为白色的轨迹（消色差轨迹）。 存在于颜色空间的中心部分的消色差部分从其周边部分中存在的有色部分分开处理。

公开(公告)号：US20130034204A1

公开(公告)日：2013-02-07

申请号：US13564800

申请日：2012-08-02

申请人： Yoshiki MATOBA ,  Rintaro Nakatani ,  Tsuneo Sato

发明人： Yoshiki MATOBA ,  Rintaro Nakatani ,  Tsuneo Sato

IPC分类号： G01N23/223 ,  G01N23/06

CPC分类号： G01N23/06 ,  G01N23/223 ,  G01N2223/076

摘要： An X-ray analyzer (1) includes: a transmission X-ray inspecting portion (10) including: a first X-ray source (12); and a transmission X-ray detector (14) for detecting a transmission X-ray (12x) having passed through a sample (100) from the first X-ray source; a fluorescent X-ray inspecting portion (20) including: a second X-ray source (22); and a fluorescent X-ray detector (24) for detecting a fluorescent X-ray (22y) output from the sample when the sample is irradiated with an X-ray from the second X-ray source; a movement mechanism (30) for moving a sample stage (50); a foreign matter position calculating unit (60) for calculating a position of a foreign matter (101); and a movement mechanism control unit (61) for controlling the movement mechanism so that the position of the foreign matter calculated by the foreign matter position calculating unit coincides with an optical axis (22c) of the second X-ray source.

摘要翻译： X射线分析仪（1）包括：透射X射线检查部（10），包括：第一X射线源（12）; 以及用于检测从第一X射线源通过样本（100）的透射X射线（12x）的透射X射线检测器（14） 荧光X射线检查部分（20），包括：第二X射线源（22）; 以及荧光X射线检测器（24），用于当从所述第二X射线源照射所述样品的X射线时，检测从所述样品输出的荧光X射线（22y）; 用于移动样品台（50）的移动机构（30）; 用于计算异物的位置的异物位置计算单元（60）; 以及移动机构控制单元（61），用于控制移动机构，使得由异物位置计算单元计算的异物的位置与第二X射线源的光轴（22c）重合。

公开(公告)号：US07880982B2

公开(公告)日：2011-02-01

申请号：US11867409

申请日：2007-10-04

申请人： Noboru Otsuki ,  Akihito Wada ,  Tsuneo Sato

发明人： Noboru Otsuki ,  Akihito Wada ,  Tsuneo Sato

IPC分类号： G02B7/02

CPC分类号： G02B7/04 ,  G03B3/10

摘要： A lens driving apparatus may include a movable body holding lenses; a support body for supporting said movable body to move in the optical axis direction of said lenses; and a drive mechanism for driving said movable body in the optical axis direction; wherein said movable body is provided with an extension portion that is extended toward the outer periphery, and a moving path and a movement-stopping portion are formed to at least a member of said drive mechanism mounted on the support body or to said support body, said moving path allowing said extension portion to move in the optical axis direction when said movable body is moved in the optical axis direction and said movement-stopping portion regulating the moving range of said movable body as said extension portion makes contact with said movement-stopping portion.

摘要翻译： 透镜驱动装置可以包括可移动体保持透镜; 支撑体，用于支撑所述移动体沿所述透镜的光轴方向移动; 以及用于在光轴方向上驱动所述可移动体的驱动机构; 其特征在于，所述可移动体设置有朝向外周延伸的延伸部，并且至少在安装在所述支撑体上或所述支撑体上的所述驱动机构的构件上形成有移动路径和移动停止部， 所述移动路径允许当所述可移动体沿光轴方向移动时所述延伸部分在光轴方向上移动，并且当所述延伸部分与所述移动体接触时，所述移动停止部分调节所述可移动体的移动范围 一部分。

公开(公告)号：US20110022852A1

公开(公告)日：2011-01-27

申请号：US12934335

申请日：2008-03-25

申请人： Tsuneo Sato ,  Minoru Saeki ,  Manabu Misawa

发明人： Tsuneo Sato ,  Minoru Saeki ,  Manabu Misawa

IPC分类号： G06F21/00

CPC分类号： H04L9/003 ,  H04L2209/12

摘要： A flowchart shows a general processing procedure of cryptographic computation executed by a cryptographic computation apparatus 100. A power supply is turned on in S101. In S102, a cryptographic computation execution program is fetched, and initialization such as memory allocation is performed. In S103, a plaintext is input, and the plaintext is stored by a RAM or the like. In S104, the cryptographic computation execution program is fetched, and the cryptographic computation is performed using a resistor or the RAM. In S105, a ciphertext is extracted. In S106, a CPU determines whether or not to continue a cryptographic computation process. In case of continuation, the flow returns to S102. In the above encryption process of S102 through S106, a resistor/memory input process (S200) is interposed between S103 and S104. In S200, before the cryptographic computation (S104) is started, data (e.g., a plaintext) that changes for each cryptographic computation is written in a register or memory to be used for the cryptographic computation. Then, the cryptographic computation is performed.

摘要翻译： 流程图示出了由密码计算装置100执行的密码运算的一般处理过程。在S101中，电源被接通。 在S102中，取出密码计算执行程序，进行诸如存储器分配的初始化。 在S103中，输入明文，通过RAM等存储明文。 在S104中，取出密码运算执行程序，使用电阻或RAM进行密码运算。 在S105中，提取密文。 在S106中，CPU判断是否继续加密计算处理。 在继续的情况下，流程返回到S102。 在上述S102〜S106的加密处理中，在S103〜S104之间插入电阻/存储器输入处理（S200）。 在S200中，在密码计算（S104）开始之前，将每个密码计算变更的数据（例如明文）写入要用于密码计算的寄存器或存储器。 然后，执行密码计算。