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1. 发明专利

JP4992609B2 Image processing apparatus, image processing system, and program 有权
公开(公告)号：JP4992609B2
公开(公告)日：2012-08-08
申请号：JP2007215723
申请日：2007-08-22
申请人：富士ゼロックス株式会社
发明人：正彦大津 , 征天谷 , 勝也小柳 , 真士岡野 , 林　　和夫 , 公克神田
IPC分类号： H04N1/387 , H04N1/00 , H04N1/40
摘要： PROBLEM TO BE SOLVED: To output images enabling follow-up check without changing the security level of a user. SOLUTION: The security level for determining the propriety of copying the image 38 is extracted (110), an image log based on read data and a log including the information of the user are generated (116) when the extracted security level is higher than the security level set to the user copying the image 38 (YES in 114), image data based on the read data are outputted (120) when the extracted security level is equal to or lower than the security level set to the user copying the image 38 (NO in 114), and the image data based on the read data are outputted (120) on condition that the generated image log and log are stored (YES in 126) when the extracted security level is higher than the security level set to the user copying the image 38 (YES in 114). COPYRIGHT: (C)2009,JPO&INPIT

2. 发明专利

JP4692766B2 Image processing apparatus and the image processing method and program 有权
公开(公告)号：JP4692766B2
公开(公告)日：2011-06-01
申请号：JP2006179300
申请日：2006-06-29
申请人：富士ゼロックス株式会社
发明人：洋実北 , 健司古山 , 真太郎安達 , 健二山田 , 努木村 , 寛林 , 公克神田 , 新治花岡 , 忠臣鈴木
IPC分类号： H04N1/387 , G06F3/12 , G06T1/00 , H04N1/40
CPC分类号： H04N1/444 , G06F21/608 , H04N1/00846 , H04N1/00875 , H04N1/4413
摘要： An image processor includes an image reading unit that reads source documents and converts read data into image data, an extracting unit that extracts password information and attribute information from the image data of each of the source documents read by the image reading unit, a password inputting unit that inputs the password information, a password determining unit that determines whether or not the password information inputted by the password inputting unit matches the password information extracted by the extracting unit, and a permitting unit that permits a source document to be subjected to image processing, if the attribute information of the source document is identical to the attribute information included in the source document of which the password determining unit has determined that there is a match between the inputted password information and the extracted password information.

3. 发明专利

JP4930094B2 Image forming apparatus and an image forming method 有权
公开(公告)号：JP4930094B2
公开(公告)日：2012-05-09
申请号：JP2007040665
申请日：2007-02-21
申请人：富士ゼロックス株式会社
发明人：洋実北 , 健司古山 , 真太郎安達 , 健二山田 , 努木村 , 寛林 , 公克神田 , 新治花岡 , 忠臣鈴木
IPC分类号： H04N1/387 , B41J5/30 , G06T1/00 , H04N1/46 , H04N1/60
摘要： PROBLEM TO BE SOLVED: To provide an image forming device which can easily detect embedding information. SOLUTION: The image forming device has a reading color converting part 4 which divides a color reproduction range which can be reproduced by a printing part 10 forming an image into a first color reproduction range used for a reproduction of image data and a second color reproduction range used for a reproduction of embedding information embedded in the image data, and converts the image data into image data having a color component of the first color reproduction range, an image superimposing part 9 generating the embedding information having a color component of the second color reproduction range and superimposing the information on image data, and the printing part 10 forming an image of the image data in which the embedding information is embedded. COPYRIGHT: (C)2008,JPO&INPIT

4. 发明专利

JP3846340B2 Image processing system, image processing method and image processing program 有权
标题翻译：空值
公开(公告)号：JP3846340B2
公开(公告)日：2006-11-15
申请号：JP2002076897
申请日：2002-03-19
申请人：富士ゼロックス株式会社
发明人：公克神田 , 真人齊藤
IPC分类号： G06F3/12 , H04N1/00 , H04N1/32
摘要： PROBLEM TO BE SOLVED: To realize fine load adjustment between modules to improve the productivity of an entire image processing system constituted by connecting two or more modules provided with image processing functions. SOLUTION: When a job occurs, image processing items required for processing of the job are recognized (S101), and each module provided with an image processing function is inquired of about an idle condition of the image processing function (S102), and image processing functions for executing image processing required for processing of the job are selected by image processing items on the basis of the recognition result and the inquiry result (S103). COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：实现模块之间的精细负载调整，以提高通过连接具有图像处理功能的两个或更多个模块构成的整个图像处理系统的生产率。解决方案：当作业发生时，识别处理作业所需的图像处理项目（S101），并且查询具有图像处理功能的每个模块关于图像处理功能的空闲状态（S102），并且通过基于识别结果和查询结果的图像处理项目来选择用于执行处理作业所需的图像处理的图像处理功能（S103）。版权所有（C）2003，JPO

5. 发明专利

JP3456313B2 Image writing device 失效
公开(公告)号：JP3456313B2
公开(公告)日：2003-10-14
申请号：JP18794995
申请日：1995-07-01
申请人：富士ゼロックス株式会社
发明人：公克神田
IPC分类号： B41J2/44 , H04N1/113
摘要： PROBLEM TO BE SOLVED: To be able to so regulate as not to generate a difference at the positions and scanning lengths of pixels written by a laser beam in a main scanning direction in an image writing apparatus having a plurality of laser output sources for flashing corresponding to a digital image signal at the timing based on a clock signal and simultaneously scanning a plurality of laser beams emitted from the sources. SOLUTION: A laser generator 1 having a plurality of laser output sources is controlled to be driven by an LD driver 11, and flashes corresponding to an image signal output from an image memory 22 based on a clock signal output from a reference oscillator 9. The scanning positions and lengths of the beams are detected by beam detecting means 6, and a correction amount is calculated. A frequency regulator 12 and a phase regulator 13 regulate the period and phase of a reference clock signal based on the result, and writes each pixel based on the clock signal after the regulation.

6. 发明专利

JP5104122B2 Image forming apparatus, and program 有权
公开(公告)号：JP5104122B2
公开(公告)日：2012-12-19
申请号：JP2007211465
申请日：2007-08-14
申请人：富士ゼロックス株式会社
发明人：勝也小柳 , 正彦大津 , 林　　和夫 , 公克神田 , 征天谷 , 真士岡野
IPC分类号： G06F3/12 , B41J29/38 , H04N1/21

7. 发明专利

JP4807254B2 Image forming apparatus, image forming system, and an image forming program 有权
公开(公告)号：JP4807254B2
公开(公告)日：2011-11-02
申请号：JP2006355608
申请日：2006-12-28
申请人：富士ゼロックス株式会社
发明人：洋実北 , 健司古山 , 真太郎安達 , 健二山田 , 努木村 , 寛林 , 公克神田 , 新治花岡 , 忠臣鈴木
IPC分类号： H04N1/00 , B41J5/30 , G03G21/04
CPC分类号： G06K19/06037 , G03G15/50 , G03G15/5087 , G03G2215/00109 , G03G2215/00578 , G06K7/143 , G06K15/00 , G06T1/0021 , G06T2201/0051 , H04N1/32203 , H04N1/32208 , H04N2201/3216 , H04N2201/3232 , H04N2201/3271 , H04N2201/3284
摘要： An image forming apparatus includes: a generating unit that generates a control image representing control information to be used for controlling an operation that is performed by the image forming apparatus; a superimposing unit that superimposes the control image generated by the generating unit on a print image; and an output unit that outputs a superimposed image generated by the superimposing unit performing the superimposition. The control information is to be used for performing a control operation so that a document formed with pages having the superimposed image printed thereon is collectively processed, with the superimposed image representing the control information. The control information contains the total number of pages of the document and the page number of the corresponding page having the superimposed image printed thereon.

8. 发明专利

JP3918351B2 Image forming apparatus and an image forming method 有权
公开(公告)号：JP3918351B2
公开(公告)日：2007-05-23
申请号：JP6736499
申请日：1999-03-12
申请人：富士ゼロックス株式会社
发明人：公克神田
IPC分类号： H04N1/19 , H04N1/405 , H04N1/387
摘要： PROBLEM TO BE SOLVED: To form an output image with high quality and high reproducibility with respect to an input image even in a low density area or a high density area. SOLUTION: An image forming device 10 is configured by interconnecting an original read section 18 and a write device 28 via a conversion section 28. The original read section 18 reads a density of a contract image for each pixel, quantizes the density into 256 gradations and outputs the result to the conversion section 58 as the input density. The conversion section 58 converts the input density into an output density such that the output density is linearly increased with respect to the input density and the output density is a 1st threshold value or over and a 2nd threshold value or below. Furthermore, a difference between the input density and the output density is distributed to vicinity pixels by an error diffusion method. The write device 28 uses a pulse signal with a pulse width in response to the output density to drive a laser beam source, emits a laser beam to a photoreceptor drum 24 to form an electrostatic latent image. The electrostatic latent image is visualized by using toner, transferred onto recording paper, on which the contrast image is formed.

9. 发明专利

JP4821142B2 Image processing system 有权
公开(公告)号：JP4821142B2
公开(公告)日：2011-11-24
申请号：JP2005065453
申请日：2005-03-09
申请人：富士ゼロックス株式会社
发明人：健次上田 , 健司古山 , 健二山田 , 博新名 , 努木村 , 公克神田 , 新治花岡 , 秀美金子
IPC分类号： G06T1/00 , H04N1/00 , H04N1/40
摘要： PROBLEM TO BE SOLVED: To provide an image processing system capable of easily calibrating an image forming device. SOLUTION: This image processing system includes image processor reading original image data of a test chart, transmitting a command sequence making the test chart be output to the image forming device, receiving image data of a reading result of the test chart printed by the image forming device, issuing an adjustment command for adjusting the image forming device on the basis of comparison between the image data and the original image data, and transmitting it to the image forming device. COPYRIGHT: (C)2006,JPO&NCIPI

10. 发明专利

JP4123116B2 Image processing apparatus and image processing method 有权
公开(公告)号：JP4123116B2
公开(公告)日：2008-07-23
申请号：JP2003322607
申请日：2003-09-16
申请人：富士ゼロックス株式会社
发明人：洋実北 , 雅裕小畑 , 俊之山田 , 林　　和夫 , 公克神田
IPC分类号： H04N1/41 , H04N11/04 , H04N1/46
摘要： PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing method capable of preventing degraded image quality, guaranteeing an operating speed, and guaranteeing operations of itself at a limited memory capacity. SOLUTION: The image processing apparatus such as a scanner and a composite machine having a scanner function, and particularly having a function of compression processing switches a sampling system by a sub-sampling section 12 applied to received color image data in response to a read mode (image attribute and resolution) of the received color image data and an operating mode (copy and scan) of the image processing apparatus under the control of an operation control section 19. COPYRIGHT: (C)2005,JPO&NCIPI

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