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    • 1. 发明授权
    • Image reading apparatus
    • 图像读取装置
    • US6057937A
    • 2000-05-02
    • US825221
    • 1997-03-27
    • Satoshi ShimizuHitoshi InoueAkio Saigusa
    • Satoshi ShimizuHitoshi InoueAkio Saigusa
    • H04N1/19G06T1/00H04N1/00H04N1/04H04N1/40H04N1/21G03G15/00
    • H04N1/0071H04N1/00681H04N1/00732H04N1/0402H04N1/0405H04N2201/0408
    • An image reading apparatus for reading images on films of different sizes and outputting read image data includes a film sensor for sensing the dimension of at least one side of each film and a control module for operating the apparatus so that at least one of the reading process and outputting process is performed under a parameter setting set beforehand in accordance with a signal from the film sensor. When a reading start instruction is issued from a control panel, a film width detecting circuit performs film sensing, thereby determining the film width of each film. Based on the film width, reading parameter values such as a pixel pitch, a density range, and a data transfer destination are selected from among those that are beforehand set through the control panel. Table update is made for a density linear conversion table according to the film width and an interpolation coefficient according to the pixel pitch. Each film is read through a halogen driving circuit and an actuator driving circuit, and the image data is output through an image data reading circuit.
    • 一种用于读取不同尺寸的胶片上的图像并输出读取图像数据的图像读取装置包括用于感测每个胶片的至少一个侧面的尺寸的胶片传感器和用于操作该装置的控制模块,使得读取过程中的至少一个 并且根据来自胶片传感器的信号预先设置的参数设置来执行输出处理。 当从控制面板发出读取开始指令时,胶片宽度检测电路执行胶片检测,从而确定每个胶片的胶片宽度。 基于胶片宽度,从通过控制面板预先设定的那些中选择读取参数值,例如像素间距,浓度范围和数据传送目的地。 根据胶片宽度和根据像素间距的内插系数,对密度线性转换表进行表格更新。 通过卤素驱动电路和致动器驱动电路读取每个胶片,并且通过图像数据读取电路输出图像数据。
    • 2. 发明授权
    • X-ray image detecting apparatus and image reading apparatus
    • X射线图像检测装置和图像读取装置
    • US06282306B1
    • 2001-08-28
    • US08529437
    • 1995-09-18
    • Hitoshi InoueAkio Saigusa
    • Hitoshi InoueAkio Saigusa
    • G06K900
    • H04N1/32H04N2201/3225H04N2201/3242H04N2201/3278
    • An image reading apparatus includes an image reading portion for outputting image data of an image read, and a signal processing portion for receiving the image data from the image reading portion and outputting a signal to an external device. The signal processing portion includes an image data transmitting system for transmitting the image data from the image reading portion as is, a histogram system for producing data concerning a histogram from the image data from the image reading portion and a histogram transmitting system for transmitting the data concerning the histogram produced by the histogram system in parallel with the image data transmitting system. Alternatively, an X-ray detecting apparatus including an X-ray image detecting portion for outputting image data of a detected image may be utilized in place of the image reading apparatus.
    • 图像读取装置包括用于输出图像读取的图像数据的图像读取部分和用于从图像读取部分接收图像数据并将信号输出到外部装置的信号处理部分。 信号处理部分包括用于从图像读取部分传送图像数据的图像数据发送系统,用于从来自图像读取部分的图像数据产生关于直方图的数据的直方图系统和用于发送数据的直方图发送系统 涉及由直方图系统与图像数据发送系统并行产生的直方图。 或者,可以使用包括用于输出检测图像的图像数据的X射线图像检测部分的X射线检测装置来代替图像读取装置。
    • 3. 发明授权
    • Image reading apparatus and computer readable storage medium
    • 图像读取装置和计算机可读存储介质
    • US07196725B1
    • 2007-03-27
    • US09309872
    • 1999-05-11
    • Akio SaigusaHitoshi Inoue
    • Akio SaigusaHitoshi Inoue
    • H04N5/217H04N9/64
    • H04N1/407
    • In an X-ray film image reading apparatus, dark output distribution data of a CCD line sensor is corrected by using correction data. In order to suppress the influence of random noises on the correction data, a dark distribution correction data calculation circuit 10 calculates an average value or mode value of dark distribution outputs of all or some pixels of a CCD line sensor or a dark distribution output of the CCD line sensor subjected to a spatial low-pass filtering process, and stores it in a dark distribution memory as correction data. Next, a light source is turned on, and a subtractor subtracts the stored correction data from an output of the line sensor read from an X-ray film while the light source is turned on.
    • 在X射线胶片图像读取装置中,通过使用校正数据来校正CCD线传感器的暗输出分布数据。 为了抑制随机噪声对校正数据的影响,暗分布校正数据计算电路10计算CCD线传感器的全部或一些像素的暗分布输出的平均值或模式值,或者, 经受空间低通滤波处理的CCD线传感器,并将其存储在暗分配存储器中作为校正数据。 接下来,光源被接通,并且减法器在光源接通时从从X射线胶片读取的线传感器的输出中减去所存储的校正数据。
    • 4. 发明申请
    • Combustion Device for Melting Furnace and Melting Furnace
    • 熔炉和熔炉燃烧装置
    • US20130137055A1
    • 2013-05-30
    • US13503259
    • 2010-09-07
    • Makoto HiranoHitoshi Inoue
    • Makoto HiranoHitoshi Inoue
    • F27B3/20
    • F27B3/205C03B5/235F23C5/28F23C2900/07021F23D14/22F23D23/00F27D7/02F27D17/004F27D17/008F27D99/0033
    • A combustion device for a melting furnace, capable of heating a melting target object and the ceiling portion of the furnace with the radiant heat of the flame, including a combustion space above the location of the melting target object, including a fuel injection nozzle having a plurality of fuel injecting portions, which portions include orifices disposed side by side horizontally relative to the direction of fuel injection, and formed side by side vertically relative to the same. The orifices are formed radially side by side as seen laterally, with a direction along a middle angle in the angular range between the fuel injection direction of the uppermost fuel injection orifice and the fuel injection direction of the lowermost fuel injection orifice being directed obliquely upwards. The fuel injection orifices of the upper fuel injecting portion are formed radially side by side as seen in the plane view.
    • 一种用于熔化炉的燃烧装置,其能够利用火焰的辐射热加热熔化物体和熔炉的顶部,包括在熔化目标物体的位置上方的燃烧空间,包括具有 多个燃料喷射部分,这些部分包括相对于燃料喷射方向水平并排布置的孔,并且相对于其相互垂直并排地形成。 这些孔径向并排地形成,如横向看到的那样,在最上面的燃料喷射孔的燃料喷射方向和最下面的燃料喷射孔的燃料喷射方向之间的角度范围内沿着中角的方向倾斜向上指向。 上部燃料喷射部的燃料喷射孔在平面图中看到的径向并排地形成。
    • 6. 发明授权
    • Apparatus and method adapted to correct image data acquired by image detector
    • 适用于校正由图像检测器获取的图像数据的装置和方法
    • US08041092B2
    • 2011-10-18
    • US10441049
    • 2003-05-20
    • Hitoshi Inoue
    • Hitoshi Inoue
    • G06K9/00
    • H04N5/365A61B6/5258H04N5/243H04N5/325
    • An apparatus adapted to correct an image data acquired by an image detector including a plurality of detecting elements, includes: a first correction unit adapted for obtaining an offset-corrected image by removing an offset component due to the image detector from the image data, a second correction unit adapted for correcting a pixel value of the offset-corrected image on the basis of a gain of corresponding one of the plurality of detecting elements; and a third correction unit adapted for correcting a value of a selected pixel of the offset-corrected image, the selected pixel being selected based on the pixel value of the offset-corrected image, by generating a pixel value in place of a value of the selected pixel obtained by said second correction unit.
    • 一种适于校正由包括多个检测元件的图像检测器获取的图像数据的装置,包括:第一校正单元,适于通过从图像数据中去除由于图像检测器引起的偏移分量而获得偏移校正图像, 第二校正单元,其适于基于所述多个检测元件中的相应一个检测元件的增益来校正所述偏移校正图像的像素值; 以及第三校正单元,其适于校正所述偏移校正图像的所选像素的值,基于所述偏移校正图像的像素值来选择所选择的像素,通过生成像素值来代替所述像素值 由所述第二校正单元获得的所选像素。