公开(公告)号：US5726437A

公开(公告)日：1998-03-10

申请号：US638559

申请日：1996-04-26

申请人： Hideaki Ashikaga ,  Masao Ito

发明人： Hideaki Ashikaga ,  Masao Ito

IPC分类号： G06K15/12 ,  H04N1/40 ,  G03G15/043

CPC分类号： H04N1/40043 ,  G06K15/1214 ,  G06K15/1247 ,  H04N1/40031 ,  H04N1/40037

摘要： A light intensity control device includes light intensity balancing means for balancing the light intensities of the laser beams from the light emitting elements of the laser light source, and simultaneous operating means for simultaneously operating the light emitting elements of the laser light source, wherein the sum of the light intensities of the laser beams from the light emitting elements simultaneously operated by the simultaneous operating means is detected by single detecting means at one time, and is controlled according to the detection output from the detecting means. Accordingly, it is possible to reduce the time required to perform the control of light intensities of laser beams from semiconductor laser elements when the number of the laser beams is increased, thereby more greatly exhibiting the effect of high-speed operation obtained by the increase in number of the laser beams.

摘要翻译： 光强度控制装置包括用于平衡来自激光光源的发光元件的激光束的光强度的光强度平衡装置和用于同时操作激光光源的发光元件的同时操作装置，其中总和 来自由同时操作装置同时操作的发光元件的激光束的光强度一次由单个检测装置检测，并且根据检测装置的检测输出进行控制。 因此，当增加激光束的数量时，可以减少对来自半导体激光元件的激光束的光强度的控制所需的时间，从而更显着地显示通过增加获得的高速操作的效果 激光束数量。

公开(公告)号：US5457518A

公开(公告)日：1995-10-10

申请号：US138021

申请日：1993-10-19

申请人： Hideaki Ashikaga ,  Masao Ito

发明人： Hideaki Ashikaga ,  Masao Ito

IPC分类号： B41J2/525 ,  G01B11/00 ,  G03G15/01 ,  G03G15/36 ,  G03G21/14 ,  H04N1/50 ,  G03G15/00

CPC分类号： H04N1/506 ,  G03G15/0194 ,  G03G2215/0119 ,  G03G2215/0161

摘要： A color registration error detecting method for repeatedly forming a plurality of registration error detection patterns of different colors on an image carrier, detecting the registration error detection patterns, and detecting a color registration error from detection signals of the patterns. In this method, a sampling length and a sampling frequency for detection of the registration error detection patterns are set so as to satisfy the conditions of (1) the sampling length is to be approximated to a wavelength of a vibrational component be read with a registration error component by registration error detecting means or to an integer multiple of the wavelength; (2) the sampling length is to be set as large as possible; and (3) the sampling frequency and an integer multiple thereof are to be separated as far as possible from a frequency of the vibrational component. Accordingly, the detection accuracy of the color registration error can be improved by sampling the original color registration error only from the color image registration error and the various vibrational components to be read by the pattern detecting means, thereby realizing both a high quality and a high speed in a color image forming device.

摘要翻译： 一种颜色对准误差检测方法，用于在图像载体上重复形成不同颜色的多个登记误差检测图案，检测登记错误检测图案，以及根据图案的检测信号检测颜色登记误差。 在该方法中，用于检测对准误差检测图案的采样长度和采样频率被设定为满足条件（1）采样长度近似于以注册方式读取的振动分量的波长 通过配准误差检测装置的误差分量或波长的整数倍; （2）采样长度应尽可能大; 和（3）采样频率及其整数倍尽可能地从振动分量的频率分离。 因此，通过仅从彩色图像配准误差和由图案检测装置读取的各种振动分量进行原始颜色配准误差的采样，可以提高色彩配准误差的检测精度，从而实现高品质和高 速度在彩色图像形成装置中。

公开(公告)号：US07664631B2

公开(公告)日：2010-02-16

申请号：US11311416

申请日：2005-12-20

申请人： Daigo Sugihara ,  Hiroshi Masuichi ,  Shunichi Kimura ,  Katsuhiko Itonori ,  Hideaki Ashikaga ,  Hiroki Yoshimura ,  Masanori Onda ,  Masahiro Kato ,  Masanori Satake

发明人： Daigo Sugihara ,  Hiroshi Masuichi ,  Shunichi Kimura ,  Katsuhiko Itonori ,  Hideaki Ashikaga ,  Hiroki Yoshimura ,  Masanori Onda ,  Masahiro Kato ,  Masanori Satake

IPC分类号： G09B19/04 ,  G06F17/20 ,  G06F17/27 ,  G10L15/00 ,  G10L17/00

CPC分类号： G06F17/279

摘要： According to an aspect of the present invention, a language processing device has a text input section and an anaphora analysis section. The text input section acquires text data. The anaphora analysis section analyzes whether a correct anaphora relation is included in the text data acquired by the text input section. The correct anaphora relation has an anaphor and an antecedent corresponding to the anaphor.

摘要翻译： 根据本发明的一个方面，语言处理装置具有文本输入部分和简单分析部分。 文本输入部分获取文本数据。 笔迹分析部分分析文本输入部分获取的文本数据中是否包含正确的隐喻关系。 正确的隐喻关系有一个比喻和一个与之相对应的前提。

公开(公告)号：US20070206233A1

公开(公告)日：2007-09-06

申请号：US11517288

申请日：2006-09-08

申请人： Toshiya Koyama ,  Hideaki Ashikaga

发明人： Toshiya Koyama ,  Hideaki Ashikaga

IPC分类号： H04N1/40

CPC分类号： H04N1/3876 ,  H04N1/3878

摘要： An image processing apparatus includes: a first positioning part that performs positioning between a first original image and a second original image which is obtained after execution of additional entry, with respect to an entire original; a first extraction part that extracts difference information between the first original image and the second original image subjected to the positioning by the first positioning part; a second positioning part that locally performs positioning between the first original image and the second original image based on the difference information extracted by the first extraction part; and a second extraction part that extracts additional entry information from the second original image between the first original image and the second original image subjected to the positioning by the second positioning part.

摘要翻译： 图像处理装置包括：第一定位部，其对于整个原稿执行在执行附加条目之后获得的第一原始图像和第二原始图像之间的定位; 第一提取部分，其通过第一定位部分提取第一原始图像和经过定位的第二原始图像之间的差异信息; 第二定位部，其基于由所述第一提取部提取的差分信息，在所述第一原图像和所述第二原始图像之间进行定位; 以及第二提取部分，其通过第二定位部分在第一原始图像和经过定位的第二原始图像之间从第二原始图像提取附加条目信息。

公开(公告)号：US20060285763A1

公开(公告)日：2006-12-21

申请号：US11448686

申请日：2006-06-08

申请人： Hideaki Ashikaga

发明人： Hideaki Ashikaga

IPC分类号： G06K9/40 ,  G06K9/54 ,  G06K9/60

CPC分类号： G06K9/346 ,  G06K9/40 ,  G06K2209/01

摘要： Image data to be recovered having a loss part is input into an image processing apparatus. The image processing apparatus generates restoration data with the loss part corrected. The image processing apparatus includes a thinning processing unit, an end-point extraction unit, a pair-of-connection-end-point extraction unit and a connection unit. The thinning processing unit executes thinning processing with respect to the image data to be recovered having the loss part. The end-point extraction unit executes finding end points of thinned lines of the image data generated by the thinning processing unit. The pair-of-connection-end-point extraction unit extracts a pair of connection end points to be connected from the end points extracted by the end-point extraction unit. The connection unit connects the pair of connection end points extracted by the pair-of-connection-end-point extraction unit.

公开(公告)号：US06215513B1

公开(公告)日：2001-04-10

申请号：US09389601

申请日：1999-09-03

申请人： Hideaki Ashikaga

发明人： Hideaki Ashikaga

IPC分类号： B41J247

CPC分类号： G06K15/1247

摘要： The present invention relates to a pulse generation apparatus for generating a pulse signal having a pulse width controlled, and a pulse signal having a pulse width controlled with high precision is generated by a circuit suitable for conversion into LSI. The pulse generation apparatus comprises: a polyphase clock generating unit for generating polyphase clocks having different phases; a clock selecting unit for selecting one clock from among polyphase clocks on the basis of a pulse width indicating signal; a counting unit for counting clocks selected to output a pulse end signal at timing at which a counted value based on the pulse width indicating signal has been reached; a pulse output unit for starting the generation of a pulse signal on the basis of a pulse generation trigger signal to terminate the generation of the pulse signal on the basis of a pulse end signal; and a delay unit for delaying a pulse generation trigger signal by an amount of delay based on the pulse width indicating signal to thereby generate a count starting signal for instructing to start the counting of clocks in the counting unit.

摘要翻译： 脉冲发生装置技术领域本发明涉及一种脉冲发生装置，用于产生具有脉冲宽度控制的脉冲信号，并且通过适于转换为LSI的电路产生具有高精度控制的脉冲宽度的脉冲信号。 脉冲发生装置包括：多相时钟产生单元，用于产生具有不同相位的多相时钟; 时钟选择单元，用于基于脉冲宽度指示信号从多相时钟中选择一个时钟; 计数单元，用于对已经到达基于脉冲宽度指示信号的计数值的定时计数被选择输出脉冲结束信号的时钟; 脉冲输出单元，用于基于脉冲产生触发信号开始产生脉冲信号，以基于脉冲结束信号终止脉冲信号的产生; 以及延迟单元，用于基于脉冲宽度指示信号延迟脉冲发生触发信号的延迟量，从而生成用于指示开始计数单元中的时钟计数的计数开始信号。

公开(公告)号：US08340467B2

公开(公告)日：2012-12-25

申请号：US12475431

申请日：2009-05-29

申请人： Hideaki Ashikaga

发明人： Hideaki Ashikaga

IPC分类号： G06K9/32

CPC分类号： G06K9/228 ,  G06K9/32

摘要： A first movement control section sequentially moves a first image to multiple first positions. A first comparison section compares the moved first image with a second image. A target first position selection section selects a target first position based on the result of said comparison. After the target first position is selected, the second movement control section sequentially moves the first image to multiple second positions located in the periphery of the target first position. The second comparison section compares the moved first image with the second image. A target second position selection section selects a target second position based on the result of said comparison. A second position alignment execution section performs geometric transformation based on the difference between the position of the first image and the target second position and aligns the positions of the first and second images.

摘要翻译： 第一移动控制部分顺序地将第一图像移动到多个第一位置。 第一比较部分将移动的第一图像与第二图像进行比较。 目标第一位置选择部分基于所述比较的结果选择目标第一位置。 在选择目标第一位置之后，第二移动控制部分将第一图像顺序地移动到位于目标第一位置的周边的多个第二位置。 第二比较部分将移动的第一图像与第二图像进行比较。 目标第二位置选择部分基于所述比较的结果来选择目标第二位置。 第二位置对准执行部分基于第一图像的位置与目标第二位置之间的差异执行几何变换，并且对齐第一和第二图像的位置。

公开(公告)号：US07623716B2

公开(公告)日：2009-11-24

申请号：US11220518

申请日：2005-09-08

申请人： Katsuhiko Itonori ,  Hiroaki Ikegami ,  Hideaki Ashikaga ,  Shunichi Kimura ,  Hiroki Yoshimura ,  Masanori Onda ,  Masahiro Kato ,  Masanori Satake

发明人： Katsuhiko Itonori ,  Hiroaki Ikegami ,  Hideaki Ashikaga ,  Shunichi Kimura ,  Hiroki Yoshimura ,  Masanori Onda ,  Masahiro Kato ,  Masanori Satake

IPC分类号： G06K9/72 ,  G06K9/34 ,  G06F17/28

CPC分类号： G06F17/289 ,  G06F17/217 ,  G06K9/00442

摘要： A translation device analyses image data that includes characters, to separate and extract a character region, and another region whose structural elements differ from those of the character region; recognizes characters in the region determined to be the character region; extracts a character string related to the other region, from a result of the character recognition, to associate the character string with the character region from which the character string is extracted and the other region; translates the resulting recognized characters; and, based on the association between the character string and the other character region, pastes the resulting translation that includes the character string onto the same page as the other region that is associated with the character string.

摘要翻译： 翻译装置分析包括字符的图像数据，以分离和提取字符区域，以及结构元素与字符区域的结构元素不同的区域; 识别确定为字符区域的区域中的字符; 从字符识别的结果中提取与其他区域相关的字符串，以将字符串与从其提取字符串的字符区域和另一区域相关联; 翻译生成的识别字符; 并且基于字符串与另一个字符区域之间的关联，将包含字符串的生成的翻译粘贴到与该字符串相关联的另一个区域的同一页面上。

公开(公告)号：US20070206881A1

公开(公告)日：2007-09-06

申请号：US11712492

申请日：2007-03-01

申请人： Hideaki Ashikaga

发明人： Hideaki Ashikaga

IPC分类号： G06K9/32

CPC分类号： G06K9/00463

摘要： An image processing apparatus includes a feature region extracting section, a feature amount calculating section, a position calculating section, first and second selecting sections and a correction factor calculating section. The feature region extracting section extracts feature regions. The feature amount calculating section calculates feature amounts of the extracted feature regions. The position calculating section calculates positions of the extracted feature regions. The first selecting section selects pairs of feature regions, which are estimated to be common in the first and second images, based on the feature amounts and the positions. The second selecting section narrows down the selected pairs of feature regions based on similarity in relative positional relation between the feature regions of the first and second images. The correction factor calculating section calculates a correction factor used to correct position shift between the first and second images based on the narrowed pairs of feature regions.

摘要翻译： 一种图像处理装置包括特征区域提取部分，特征量计算部分，位置计算部分，第一和第二选择部分和校正因子计算部分。 特征区域提取部分提取特征区域。 特征量计算部分计算提取的特征区域的特征量。 位置计算部分计算提取的特征区域的位置。 第一选择部分基于特征量和位置来选择估计在第一和第二图像中是共同的特征区域对。 第二选择部分基于第一和第二图像的特征区域之间的相对位置关系的相似度来缩小所选择的特征区域对。 校正因子计算部分基于变窄的特征区对来计算用于校正第一和第二图像之间的位置偏移的校正因子。

公开(公告)号：US20060218495A1

公开(公告)日：2006-09-28

申请号：US11203249

申请日：2005-08-15

申请人： Masanori Onda ,  Katsuhiko Itonori ,  Hideaki Ashikaga ,  Shunichi Kimura ,  Masanori Satake ,  Masahiro Kato ,  Hiroki Yoshimura

发明人： Masanori Onda ,  Katsuhiko Itonori ,  Hideaki Ashikaga ,  Shunichi Kimura ,  Masanori Satake ,  Masahiro Kato ,  Hiroki Yoshimura

IPC分类号： G06F17/00 ,  G06F17/24

CPC分类号： G06F17/274 ,  G06F17/2872

摘要： The invention provides a document processing device that has a translation section that translates character data included in a designated area of a manuscript, and a replacing section that when the translated character data contains a reference term that refers to a target term that is not specified in the translated character data, replaces the reference term in the translated character data with a translation of the target term existing in an area of the manuscript other than the designated area.

摘要翻译： 本发明提供了一种具有翻译部分的文档处理装置，该翻译部分翻译包括在原稿的指定区域中的字符数据，以及替换部分，当翻译的字符数据包含参考术语时，该参考术语参考未在 翻译后的字符数据用翻译的目标词替代翻译的字符数据中的参考术语，该目标项存在于指定区以外的原稿区域中。