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1. 发明授权

US07929182B2 Image processing apparatus, image processing method, program, and recording medium 有权
标题翻译：图像处理装置，图像处理方法，程序和记录介质
公开(公告)号：US07929182B2
公开(公告)日：2011-04-19
申请号：US11770340
申请日：2007-06-28
申请人： Yasushi Mochizuki , Takayuki Suzuki
发明人： Yasushi Mochizuki , Takayuki Suzuki
IPC分类号： H04M1/40
CPC分类号： G06T11/60 , G06F3/1297
摘要： It enables a user to confirm an already designated area without changing layers. Image data of plural layers is generated on a same image, and an image area being a target of editing is designated on the image data of each layer. Then, if the image area of one layer is designated, a CRT controller causes a CRT to display the image area of each layer designated before the image area of the one layer is designated, in a predetermined display method different from a display method for the designated image area of the one layer.
摘要翻译：它使用户能够确认已经指定的区域而不改变层。在同一图像上生成多层图像数据，在各图像数据上指定作为编辑对象的图像区域。然后，如果指定了一层的图像区域，则CRT控制器使得CRT以与指定的显示方法不同的预定显示方法显示在指定一层的图像区域之前指定的每个层指定的图像区域一层指定图像区域。

2. 发明授权

US07738136B1 Creating traps with asymmetric widths 有权
标题翻译：创建不对称宽度的陷阱
公开(公告)号：US07738136B1
公开(公告)日：2010-06-15
申请号：US11672861
申请日：2007-02-08
申请人： Richard A. Dermer , John P. Felleman
发明人： Richard A. Dermer , John P. Felleman
IPC分类号： H04M1/40
CPC分类号： H04N1/58
摘要： Methods and apparatus, including computer program apparatus, implementing techniques for preparing a region of an electronic document for printing on a printing device having asymmetric misregistration behavior. The techniques include trapping the region asymmetrically to compensate for asymmetric misregistration behavior of a printing device. The region can be an entire page or a portion of a page represented in a page description language or a raster representation. The techniques can include defining an asymmetric transformation; applying the asymmetric transformation to the region to generate a transformed region; processing the transformed region to generate transformed traps; and applying an inverse transformation to the transformed traps to generate traps for the region, the inverse transformation being an inverse of the asymmetric transformation. Defining the asymmetric transformation can be done by obtaining a first trap width magnitude and direction, the first trap width being a minimum trap width for the device; obtaining a second trap width magnitude and direction, the second trap width being a maximum trap width for the device; defining a rotational component of the asymmetric transformation by determining an angle by which a first axis of a device space has to be rotated to be aligned with the first trap width direction; and defining a scaling component of the asymmetric transformation according to a ratio of the first trap width magnitude and the second trap width magnitude.
摘要翻译：包括计算机程序设备的方法和装置，用于准备用于在具有不对称不对准行为的打印设备上打印的电子文档的区域的实现技术。这些技术包括不对称地捕获该区域以补偿打印装置的不对准重合失调行为。该区域可以是以页面描述语言或光栅表示形式表示的整个页面或页面的一部分。这些技术可以包括定义非对称变换; 将所述非对称变换应用于所述区域以产生变换区域; 处理转化的区域以产生转化的陷阱; 并且对变换陷阱应用逆变换以产生该区域的陷阱，该逆变换是非对称变换的倒数。定义非对称变换可以通过获得第一陷阱宽度幅度和方向来完成，第一陷阱宽度是设备的最小陷阱宽度; 获得第二陷阱宽度幅度和方向，所述第二陷阱宽度是所述设备的最大陷阱宽度; 通过确定装置空间的第一轴线必须旋转以与第一陷阱宽度方向对准的角度来限定非对称变换的旋转分量; 以及根据所述第一陷阱宽度幅度和所述第二陷阱宽度幅度的比率来定义所述非对称变换的缩放分量。

3. 发明授权

US07706023B2 Data processing method, printing apparatus, host apparatus, and printing system 失效
标题翻译：数据处理方法，打印装置，主机装置和打印系统
公开(公告)号：US07706023B2
公开(公告)日：2010-04-27
申请号：US11473050
申请日：2006-06-23
申请人： Hidehiko Kanda , Norihiro Kawatoko , Toshiyuki Chikuma , Jiro Moriyama , Yuji Hamasaki , Atsushi Sakamoto , Aya Hayashi
发明人： Hidehiko Kanda , Norihiro Kawatoko , Toshiyuki Chikuma , Jiro Moriyama , Yuji Hamasaki , Atsushi Sakamoto , Aya Hayashi
IPC分类号： H04N1/60 , H04N1/46 , H04M1/40
CPC分类号： G06F3/1284 , G06F3/1212 , G06F3/1219 , G06F3/122 , G06F3/1245
摘要： A data processing method, printing apparatus, host apparatus, and printing system are capable of reducing the data transfer rate from the host apparatus to the printing apparatus, suppressing density unevenness, and reducing the cost of the apparatus.
摘要翻译：数据处理方法，打印装置，主机装置和打印系统能够降低从主机设备到打印设备的数据传输速率，抑制密度不均匀性，降低设备成本。

4. 发明授权

US5898820A Device for injecting high energy laser beam into optical fiber 失效
标题翻译：将高能激光束注入光纤的装置
公开(公告)号：US5898820A
公开(公告)日：1999-04-27
申请号：US709123
申请日：1996-09-05
申请人： Lars Borg , Geoffrey C. Sherwood
发明人： Lars Borg , Geoffrey C. Sherwood
IPC分类号： B41J2/52 , G06T5/00 , H04N1/405 , H04N1/46 , H04M1/40 , G06F15/00 , G06K9/36
CPC分类号： H04N1/4055
摘要： A method of halftoning a sample value from an intensity range including the steps of providing threshold arrays having threshold values from distinct ranges, one of which is the same as the intensity range, selecting the one with the same range as the intensity range and using the selected threshold array to halftone the sample value. Embodiments may include the following features. The threshold arrays are a first one having a first threshold value range and a second one having a second threshold value range that has more levels than does the first threshold value range. The first threshold array is built by scaling each value in the second threshold array down to the range of the first threshold array. The scaling is done by dividing by 257 and rounding up to the next whole number. The first threshold array has a threshold value range of zero to 255 and the second threshold array has a threshold value range of zero to 65535 or zero to 4095. Tone correction is performed using a transfer function mapping an 8-bit input sample value to a tone-corrected output sample value having more than 8 bits.
摘要翻译：一种从强度范围中对样本值进行半色调的方法，包括提供具有不同范围的阈值的阈值阵列的步骤，其中之一与强度范围相同，选择与强度范围相同的范围，并使用选择的阈值数组使样本值半色调。实施例可以包括以下特征。阈值阵列是具有第一阈值范围的第一阈值阵列，而第二阈值阵列具有比第一阈值范围更多的级别的第二阈值范围。通过将第二阈值阵列中的每个值缩小到第一阈值阵列的范围来构建第一阈值阵列。缩放通过除以257并舍入到下一个整数来完成。第一阈值阵列的阈值范围为零至255，第二阈值阵列的阈值范围为零至65535或零至4095.使用将8位输入采样值映射到色调校正后的输出采样值大于8位。

5. 发明授权

US5317416A Facsimile apparatus with a page printer having reduced memory capacity requirements 失效
标题翻译：具有页面打印机的传真机具有降低的存储容量要求
公开(公告)号：US5317416A
公开(公告)日：1994-05-31
申请号：US719832
申请日：1991-06-24
申请人： Toshio Tsuboi , Munehiro Nakatani , Shigenobu Fukushima
发明人： Toshio Tsuboi , Munehiro Nakatani , Shigenobu Fukushima
IPC分类号： H04N1/32 , H04N1/417 , H04M1/40
CPC分类号： H04N1/32379 , H04N1/32363 , H04N1/417
摘要： A facsimile apparatus having a page memory includes a memory having a capacity of at least one line data that is printed by a printer. The reception signal of the facsimile apparatus received and compressed is expanded for printing, and written into the memory. The printer prints the message received according to the written expanded data.
摘要翻译：具有页面存储器的传真装置包括具有由打印机打印的至少一行数据的容量的存储器。接收和压缩的传真设备的接收信号被扩展以进行打印，并被写入存储器。打印机根据写入的扩展数据打印接收的消息。

6. 发明授权

US5282056A Document acknowledge system having horizontal/vertical-run length smoothing algorithm circuits and a document region divide circuit 失效
标题翻译：具有水平/垂直行程长度平滑算法电路和文档区域分割电路的文件确认系统
公开(公告)号：US5282056A
公开(公告)日：1994-01-25
申请号：US678051
申请日：1991-04-01
申请人： Mun H. Cho
发明人： Mun H. Cho
IPC分类号： G06K9/20 , G06T1/60 , G06T5/00 , G06T5/20 , G06T5/30 , H04N1/40 , H04N1/409 , H04M1/40
CPC分类号： G06T5/20 , H04N1/40062
摘要： A document acknowledge system comprising horizontal/vertical-run length smoothing algorithm circuits in which a horizontal-run length smoothing algorithm (H-RLSA) and a vertical-run length smoothing algorithm (V-RLSA) are performed by hardware and a document region divide circuit for dividing a document region in which the smoothed data is logical-produced by hardware. Therefore, the horizontal-run length smoothing algorithm circuit can smooth horizontal data not with software executed by a microprocessor, but with hardware, the horizontal data stored by scanning a document horizontally. Also, the vertical-run length smoothing algorithm circuit can smooth vertical data not with software executed by a microprocessor, but with hardware, the vertical data stored by scanning the document vertically. Moreover, the document region divide circuit can divide a document region in which the smoothed data is logical-produced by hardware.
摘要翻译：一种文件确认系统，包括水平/垂直游程长度平滑算法电路，其中水平行程长度平滑算法（H-RLSA）和垂直游程长度平滑算法（V-RLSA）由硬件和文档区域划分用于分割由硬件逻辑产生平滑数据的文档区域的电路。因此，水平行程长度平滑算法电路可以平滑水平数据，而不是由微处理器执行的软件，而是通过硬件平滑地扫描文档而存储的水平数据。此外，垂直游程长度平滑算法电路可以平滑垂直数据，而不是使用微处理器执行的软件，而是通过硬件垂直扫描文档，垂直数据。此外，文档区域划分电路可以分割由硬件逻辑产生的平滑数据的文档区域。

7. 发明授权

US4821108A Flexible image acquisition and processing system 失效
标题翻译：灵活的图像采集和处理系统
公开(公告)号：US4821108A
公开(公告)日：1989-04-11
申请号：US935341
申请日：1986-11-26
申请人： Giuseppe Barbagelata , Ercole Giuliano
发明人： Giuseppe Barbagelata , Ercole Giuliano
IPC分类号： G06F17/15 , G06T3/00 , H04N1/40 , H04N1/401 , H04N1/60 , H04M1/40
CPC分类号： G06F17/153 , H04N1/40056 , H04N1/401
摘要： A flexible image acquisition and process system comprising photosensor means supplying analogue output signals for compensating and digital conversion means for supplying digital output signals representing the image; timing means for controlling scanning of the photosensor means; means for performing two-dimensional convolutions of data representing the images; and system operating phase control means. The main characteristic of the aforementioned system consists in the fact that the control means comprise a processing unit for calculating first compensating values for standardizing to a given value the analogue output signals for single photoelements on the aforementioned photosensor means under dark conditions, and for calculating second conpensating values for standardizing the output signals for the aforementioned single photoelements on the aforementioned photosensor means under normal lighting conditions of the scene defining the aforementioned images, the aforementioned first and second compensating values being stored in a non-volatile memory on the aforementioned control means; and in the fact that the aforementioned control means are also designed for selecting and modifying the operating coefficients employed by the convoluting means.
摘要翻译：一种灵活的图像采集和处理系统，包括光传感器装置，用于提供用于补偿的模拟输出信号和用于提供表示图像的数字输出信号的数字转换装用于控制光传感器装置的扫描的定时装置; 用于执行表示图像的数据的二维卷积的装置; 和系统运行相位控制装置。上述系统的主要特征在于，控制装置包括处理单元，该处理单元用于计算在黑暗条件下上述光传感器装置上的单个光电元件的模拟输出信号的标准化的第一补偿值，并计算第二个上述第一和第二补偿值被存储在上述控制装置的非易失性存储器中;上述第一和第二补偿值被存储在上述控制装置的非易失性存储器中;上述第一和第二补偿值被存储在上述控制装置的非易失性存储器中; 并且在上述控制装置也被设计用于选择和修改由卷积装置使用的操作系数的事实。

8. 发明授权

US4814898A Image signal processing system 失效
标题翻译：图像信号处理系统
公开(公告)号：US4814898A
公开(公告)日：1989-03-21
申请号：US823244
申请日：1986-01-28
申请人： Shinobu Arimoto , Masanori Muramatsu
发明人： Shinobu Arimoto , Masanori Muramatsu
IPC分类号： H04N1/387 , H04M1/40
CPC分类号： H04N1/3873
摘要： An image signal processing system processing system reads an image to obtain image signals, then compresses the image signals for storage, and expands the stored compressed signals for regenerating the original image. An efficient extraction of a part of image is achieved by means of an extraction signal, and the image expansion is terminated when the extraction of image is completed.
摘要翻译：图像信号处理系统处理系统读取图像以获得图像信号，然后压缩图像信号进行存储，并扩展存储的压缩信号以再生原始图像。通过提取信号实现图像的一部分的有效提取，并且当提取图像完成时终止图像扩展。

9. 发明授权

US4614977A Still picture signal conversion apparatus capable of trimming operation 失效
标题翻译：能够修整操作的静止图像信号转换装置
公开(公告)号：US4614977A
公开(公告)日：1986-09-30
申请号：US451604
申请日：1982-12-20
申请人： Atsushi Kawahara , Tadashi Ota , Toshihisa Kuroiwa , Masaki Isogai , Norihiko Takatsu , Koichiro Kawamura
发明人： Atsushi Kawahara , Tadashi Ota , Toshihisa Kuroiwa , Masaki Isogai , Norihiko Takatsu , Koichiro Kawamura
IPC分类号： H04N7/12 , H04N1/387 , H04N1/393 , H04N5/92 , H04M1/40
CPC分类号： H04N1/3875 , H04N1/3935
摘要： A still picture signal conversion apparatus converts a still picture signal reproduced in the form of an electric signal from a video tape or disk, still picture video camera or the like to a low-velocity narrow-band signal suited for use in a facsimile system utilizing the ordinary telephone circuit or a hard copying apparatus and performs the desired trimming operation on the signal when delivering the same. A selected portion of each horizontal scan line is taken out as a sampled digital picture signal and the number of the horizontal picture elements is compensated for by the method of sampling frequency adjustment or weighted interpolation. To effect the vertical trimming, the digital picture signal is stored temporarily every horizontal scan line in a plurality of memories so that portion of the signal to be retained by the trimming is selectively read out and the deficient number of scan lines is compensated for by the method of weighted interpolation.
摘要翻译：静止图像信号转换装置将以电视信号形式再现的静止图像信号从视频磁带或磁盘，静止图像摄像机等转换为适用于传真系统中的低速窄带信号，利用普通电话电路或硬拷贝装置，并在传送该信号时执行所需的修整操作。每个水平扫描线的选定部分被取出为采样的数字图像信号，并且通过采样频率调整或加权内插的方法补偿水平像素的数量。为了进行垂直微调，数字图像信号被暂时存储在多个存储器中的每个水平扫描线上，使得被修整保留的信号的一部分被选择性地读出，并且不足数量的扫描线被补偿加权插值法

10. 发明授权

US4591922A Radiation image reproducing apparatus 失效
标题翻译：辐射图像再现装置
公开(公告)号：US4591922A
公开(公告)日：1986-05-27
申请号：US521285
申请日：1983-08-08
申请人： Masao Takano , Eiichi Asai
发明人： Masao Takano , Eiichi Asai
IPC分类号： G03B42/02 , A61B6/00 , G01N23/04 , G01T1/29 , H04N1/387 , H04M1/40
CPC分类号： G01T1/2014 , H04N1/387 , H04N1/3871
摘要： A radiation image reproducing apparatus reads a radiation image out of a first recording medium to record it on a second recording medium in a visible form after necessary image processings. Data indicative of a direction of an exposure, either from the front or from the rear of an object, is supplied so that in the case of a rear exposure the radiation image is reproduced on the second recording medium with its lateral position inverted. Data associated with the image processings is recorded in a visible form on the second recording medium together with the radiation image.
摘要翻译：放射线图像再现装置从第一记录介质读出辐射图像，以便在必要的图像处理之后以可见形式将其记录在第二记录介质上。提供表示来自物体的前方或后方的曝光方向的数据，使得在后曝光的情况下，放射线图像在其侧面位置反转的情况下在第二记录介质上再现。与图像处理相关联的数据与辐射图像一起以可见形式记录在第二记录介质上。

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