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61. 发明授权

US4709274A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US4709274A
公开(公告)日：1987-11-24
申请号：US644558
申请日：1984-08-27
申请人： Hiroshi Tanioka
发明人： Hiroshi Tanioka
IPC分类号： H04N1/40 , H04N1/403 , H04N1/405
CPC分类号： H04N1/403 , H04N1/40062 , H04N1/4055
摘要： An image processing apparatus has a slice binarizing circuit, a dither process circuit, maximum and minimum density measuring circuits, a comparator for determining if each image area is a binary or halftone image area, and a RAM for storing an output from the comparator. An average value of the difference between the maximum and minimum densities can be calculated, and outputs from the slice binarizing circuit and the dither process circuit can be ANDed or ORed in accordance with a comparison result of the average value with a reference value. An image density gradient or image tone data in an image block can also be calculated to allow multi-level quantization and optimal image reproduction.
摘要翻译：图像处理装置具有切片二值化电路，抖动处理电路，最大和最小密度测量电路，用于确定每个图像区域是二进制还是半色调图像区域的比较器，以及用于存储来自比较器的输出的RAM。可以计算最大和最小密度之间的差的平均值，并且可以根据平均值的比较结果与参考值对来自切片二值化电路和抖动处理电路的输出进行“与”或“或”运算。还可以计算图像块中的图像浓度梯度或图像色调数据，以允许多级量化和最佳图像再现。

62. 发明授权

US4698690A Image signal processor 失效
标题翻译：图像信号处理器
公开(公告)号：US4698690A
公开(公告)日：1987-10-06
申请号：US633295
申请日：1984-07-23
申请人： Hiroshi Tanioka
发明人： Hiroshi Tanioka
IPC分类号： H04N1/40 , H03M1/18 , H04N1/405 , H04N1/407
CPC分类号： H04N1/4072 , H04N1/4055
摘要： An image signal processor capable of achieving an excellent image reproduction. The image signal processor has an input unit for entering analog video signals, and a converter for converting the analog video signals to digital video signals with a conversion factor which is changed according to the signal level, wherein binary video signals are formed based on the digital video signals from said converter.
摘要翻译：能够实现优异的图像再现的图像信号处理器。图像信号处理器具有用于输入模拟视频信号的输入单元和用于根据信号电平改变模拟视频信号到数字视频信号的转换器，其中基于数字信号形成二进制视频信号来自所述转换器的视频信号。

63. 发明申请

US20120182577A1 DISPLAY CONTROL APPARATUS AND CONTROL METHOD THEREOF, AND STORAGE MEDIUM 审中-公开
标题翻译：显示控制装置及其控制方法和存储介质
公开(公告)号：US20120182577A1
公开(公告)日：2012-07-19
申请号：US13380358
申请日：2011-11-02
申请人： Hirohiko Tashiro , Hiroshi Tanioka , Yoshitaka Oba , Masayuki Sato , Kenji Hara
发明人： Hirohiko Tashiro , Hiroshi Tanioka , Yoshitaka Oba , Masayuki Sato , Kenji Hara
IPC分类号： G06F3/12
CPC分类号： G06F3/0481 , G03G15/502 , G06F3/04886 , G06F2200/1614 , G06F2203/04803
摘要： A display control apparatus and a control method for controlling display of a display unit are provided. The display control apparatus detects an orientation of the display unit and controls a display of the display unit in accordance with the detected orientation of the display unit. The screen of the display unit is divided into a first display area, where a display layout is changed in accordance with the orientation of the display unit, and a second display area where a display layout is not changed in accordance with the orientation of the display unit. The display control unit makes the second display area display a first window which changes in accordance with a function to be executed, and makes the first display area display a second window which does not change in accordance with a function to be executed.
摘要翻译：提供了一种用于控制显示单元的显示的显示控制装置和控制方法。显示控制装置检测显示单元的方向，并且根据检测到的显示单元的取向来控制显示单元的显示。显示单元的屏幕被分成根据显示单元的方向改变显示布局的第一显示区域和根据显示方向不显示布局的第二显示区域单元。显示控制单元使得第二显示区域显示根据要执行的功能而改变的第一窗口，并且使得第一显示区域根据要执行的功能显示不改变的第二窗口。

64. 发明授权

US6078682A Image processing apparatus and method, and image reading apparatus 失效
标题翻译：图像处理装置和方法以及图像读取装置
公开(公告)号：US6078682A
公开(公告)日：2000-06-20
申请号：US662276
申请日：1996-06-12
申请人： Hiroshi Tanioka , Shinobu Arimoto , Yoshinobu Sato , Kazuo Yoshinaga , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Junko Kuramochi , Nobuatsu Sasanuma , Yoshiki Uchida
发明人： Hiroshi Tanioka , Shinobu Arimoto , Yoshinobu Sato , Kazuo Yoshinaga , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Junko Kuramochi , Nobuatsu Sasanuma , Yoshiki Uchida
IPC分类号： G07D7/12 , G07D7/20 , H04N1/00 , G06K9/00
CPC分类号： H04N1/00846 , G07D7/12 , G07D7/20 , H04N1/00864 , H04N1/00875
摘要： An object of the present invention is to provide an image processing apparatus and an image processing method both offering a high-precision and general-purpose capability of identifying an image and performing appropriate processing depending on whether identification is effected. In the image processing apparatus and image processing method, image data is detected in visible and invisible light reflected from each of a target pixel and surrounding pixels. Based on the image data detected in visible and invisible light, a specific pattern is identified. The specific pattern appears substantially the same in color as a surrounding area under visible light but different in characteristic therefrom under invisible light, which is identified using the image data of the target pixel and surrounding pixels provided by a detector. The image processing apparatus is controlled depending on whether the identification is effected.
摘要翻译：本发明的目的是提供一种图像处理装置和图像处理方法，其提供识别图像的高精度和通用能力，并且根据是否进行识别来执行适当的处理。在图像处理装置和图像处理方法中，以从目标像素和周围像素中的每一个反射的可见光和不可见光来检测图像数据。基于在可见光和不可见光中检测到的图像数据，识别出特定的图案。特定图案在可见光下的周围区域的颜色基本相同，但是在不可见光下的特征不同，其使用由检测器提供的目标像素和周围像素的图像数据来识别。该图像处理装置根据该识别是否受到控制。

65. 发明授权

US6002841A Apparatus and method for processing image which adds identification information to be easily decipherable in high resolution image 失效
标题翻译：用于处理图像的装置和方法，其添加识别信息以在高分辨率图像中容易地解密
公开(公告)号：US6002841A
公开(公告)日：1999-12-14
申请号：US879137
申请日：1997-06-19
申请人： Hiroshi Tanioka
发明人： Hiroshi Tanioka
IPC分类号： G06K15/02 , H04N1/00 , H04N1/32 , G06K9/36 , H04N1/387 , H04N1/50
CPC分类号： H04N1/00867 , G06K15/02 , H04N1/0087 , H04N1/32133 , H04N2201/3205 , H04N2201/3269 , H04N2201/3271
摘要： An image processing method and an apparatus using the method enable information to be added particularly to a two-valued image having a high resolution so that the information can be read reliably. In a counter section of the apparatus, clock pulses with respect to the main scanning direction and clock pulses with respect to the sub scanning direction are counted as an 8-bit yellow component density image signal is input, and a determination is made as to whether the position at which mark M is to be added has been reached and as to whether, if the addition position is reached, the present position is a position at which a modulation amount .alpha.(=255) is to be added to the image signal or a position at which a modulation amount .beta. is to be subtracted from the image signal. The result of this determination is output to a selecting device. The selecting device is supplied with the input Y component density image signal and two signals obtained by modulating this signal with the modulation amounts .alpha. and .beta. and outputs one of the three input signals according to the determination result.
摘要翻译：一种图像处理方法和使用该方法使能信息的装置特别地添加到具有高分辨率的二值图像，使得可以可靠地读取信息。在装置的计数器部分中，相对于主扫描方向的时钟脉冲和相对于副扫描方向的时钟脉冲被计数为输入8位黄色分量密度图像信号，并且确定是否已经到达要添加标记M的位置，以及如果达到相加位置，当前位置是否是将调制量α（= 255）添加到图像信号的位置或从图像信号中减去调制量β的位置。该确定的结果被输出到选择装置。为选择装置提供输入的Y分量密度图像信号和通过调制量α和β调制该信号获得的两个信号，并根据确定结果输出三个输入信号之一。

66. 发明授权

US5825940A Image processing method and apparatus for binary-coding multivalue image data 失效
标题翻译：用于二值化多值图像数据的图像处理方法和装置
公开(公告)号：US5825940A
公开(公告)日：1998-10-20
申请号：US587657
申请日：1996-01-17
申请人： Shigeo Yamagata , Hiroshi Tanioka
发明人： Shigeo Yamagata , Hiroshi Tanioka
IPC分类号： H04N1/405 , G06K9/40 , G06K9/38
CPC分类号： H04N1/4051 , H04N1/4053
摘要： An object of the present invention is to provide an image processing apparatus capable of, at high speed, forming a half tone image exhibiting excellent linearity and gradation expressing characteristics while requiring only a simple structure. The image processing apparatus including a mean density calculating circuit for calculating a mean density in a predetermined region, a random number generator for generating random number data, an adder for adding, at a ratio corresponding to a level of input multivalue image data, the mean density obtained by said mean density calculating circuit and the random number data supplied from the random number generator, and a comparator for binary-coding the multivalue image data in such a manner that a value obtained by said adder is used as a threshold. To prevent roughness appearing in a highlight region in a binary-coded output image and obtain a satisfactory half tone output image exhibiting excellent gradation expressing characteristics, the mean density calculating circuit has a changing unit for changing the mean density.
摘要翻译：本发明的目的是提供一种图像处理装置，能够高速地形成具有优异的线性度和灰度表现特性的半色调图像，同时仅需要简单的结构。该图像处理装置包括用于计算预定区域中的平均浓度的平均浓度计算电路，用于产生随机数数据的随机数发生器，用于将与输入的多值图像数据的电平相对应的比率相加的加法器，由所述平均密度计算电路获得的密度和从随机数发生器提供的随机数数据，以及用于对所述多值图像数据进行二进制编码的比较器，使得将由所述加法器获得的值用作阈值。为了防止出现在二进制编码的输出图像中的高亮区域中的粗糙度并且获得表现出优异的灰度表现特性的令人满意的半色调输出图像，平均浓度计算电路具有用于改变平均浓度的改变单元。

67. 发明授权

US5546233A Lens barrel using a surface wave motor 失效
公开(公告)号：US5546233A
公开(公告)日：1996-08-13
申请号：US439774
申请日：1995-05-12
申请人： Hitoshi Imanari , Hideo Kanno , Hiroshi Tanioka
发明人： Hitoshi Imanari , Hideo Kanno , Hiroshi Tanioka
IPC分类号： G02B7/04 , G02B7/08 , H02N2/00 , G02B15/14
CPC分类号： G02B7/08
摘要： A lens barrel comprises a fixed barrel; a photographing lens which requires a first torque for driving the lens along the fixed barrel; and a surface wave motor including a fixed body and a moving body which is rotated relative to the fixed body by excitation for driving the lens. When the motor is not excited, a second torque is exerted between the moving body and the fixed body to prevent the relative rotation. The moving body is caused to rotate by a torque greater than the second torque. A friction generating device provided between the fixed barrel and the fixed body exerts a third torque to prevent relative rotation between the fixed barrel and the fixed body. The fixed body can rotate with respect to the fixed barrel only when the fixed body is caused to rotate by a torque greater than the third torque. A manual operation member drives the photographing lens by a manual operation; and a friction clutch provided between the manual operation member and the fixed body exerts a fourth torque. The manual operation member can rotate with respect to the fixed body only when caused to rotate by a torque greater than the fourth torque.

68. 发明授权

US5301039A Image processing apparatus with pixel tone discrimination 失效
标题翻译：具有像素色差鉴别的图像处理装置
公开(公告)号：US5301039A
公开(公告)日：1994-04-05
申请号：US73982
申请日：1993-06-08
申请人： Hiroshi Tanioka
发明人： Hiroshi Tanioka
IPC分类号： G06T5/20 , H04N1/40 , H04N1/403 , G06F15/68
CPC分类号： H04N1/403 , G06T5/20 , H04N1/40062
摘要： An image processing apparatus has elements for inputting pixel data and for processing the input pixel data. The processing element includes a device for quantizing the input pixel data to produce binary data, and a memory device for receiving the binary data as an address to produce an output indicating image tone of the input pixel data. Preferably, the memory receives as one address a plurality of binary data, corresponding to a plurality of input pixel data. A delay element can be included to enable the memory to receive the plurality of binary data at a single time. In particular, the pixel data tonality can be discriminated by using one or more high-order bits of input multi-bit pixel data.
摘要翻译：图像处理装置具有用于输入像素数据和处理输入像素数据的元件。处理元件包括用于量化输入像素数据以产生二进制数据的设备，以及用于接收二进制数据作为地址以产生指示输入像素数据的图像色调的输出的存储器件。优选地，存储器接收对应于多个输入像素数据的多个二进制数据作为一个地址。可以包括延迟元件以使存储器能够在单个时间接收多个二进制数据。具体地，可以通过使用输入多位像素数据的一个或多个高位来鉴别像素数据色调。

69. 发明授权

US5177795A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US5177795A
公开(公告)日：1993-01-05
申请号：US758211
申请日：1991-09-12
申请人： Hiroshi Tanioka , Yoshitaka Ogino
发明人： Hiroshi Tanioka , Yoshitaka Ogino
IPC分类号： H04N1/40 , H04N1/405
CPC分类号： H04N1/40062 , H04N1/4055
摘要： An image processing apparatus has a pixel data input unit, and a processing unit for processing pixel data input from the input unit. The processing unit has a discriminating unit for discriminating an image type of the input pixel data. The discriminating unit has a first discriminator for discriminating the image type of a pixel of interest in a first mode using data of the pixel of interest and pixel data adjacent to the pixel of interest, and a second discriminator for discriminating the image type of the pixel of interest in a second mode different from the first mode. The unit discriminates the image type of the pixel of interest using the discrimination results of the first and second discriminators.
摘要翻译：图像处理装置具有像素数据输入单元，以及用于处理从输入单元输入的像素数据的处理单元。处理单元具有用于识别输入像素数据的图像类型的鉴别单元。鉴别单元具有第一鉴别器，用于使用感兴趣像素的数据和与感兴趣像素相邻的像素数据的数据来识别第一模式中的感兴趣像素的图像类型;以及第二鉴别器，用于鉴别像素的图像类型在与第一模式不同的第二模式中感兴趣。该单元使用第一和第二鉴别器的鉴别结果来辨别感兴趣像素的图像类型。

70. 发明授权

US5153925A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US5153925A
公开(公告)日：1992-10-06
申请号：US515222
申请日：1990-04-27
申请人： Hiroshi Tanioka , Yasuhiro Yamada
发明人： Hiroshi Tanioka , Yasuhiro Yamada
IPC分类号： H04N1/405
CPC分类号： H04N1/4053
摘要： An image processing apparatus comprises: first binarizing means for binarizing input image data by an average value based on the binarized data of pixels near an objective pixel which has already been binarized; second binarizing means for binarizing the input image data by a predetermined threshold vlaue; and selecting means for selecting either one of the first and second binarizing means in accordance with whether the input image data indicates an edge portion or not, whereby by selecting either a binarizing process by the average density preservation method or a binarizing process by a fixed threshold value in accordance with the presence or absence of an edge of input data, an image of a high grade can be reproduced for either a half tone image or a character image.
摘要翻译：一种图像处理装置包括：第一二值化装置，用于基于已经被二值化的目标像素附近的像素的二值化数据，将输入图像数据二值化平均值; 第二二值化装置，用于将输入图像数据二值化预定阈值vlaue; 以及选择装置，用于根据输入图像数据是否指示边缘部分来选择第一和第二二值化装置中的任一个，由此通过选择平均密度保存方法的二值化处理或者将二值化处理选择固定阈值根据输入数据的边缘的存在或不存在，可以为半色调图像或字符图像再现高等级的图像。

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