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1. 发明授权

US6043897A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US6043897A
公开(公告)日：2000-03-28
申请号：US948647
申请日：1997-10-10
申请人： Takeshi Morikawa , Tomoyuki Atsumi , Eiichiro Kawasaki , Eiichi Yoshida , Yoshikazu Ikenoue , Akio Nakajima
发明人： Takeshi Morikawa , Tomoyuki Atsumi , Eiichiro Kawasaki , Eiichi Yoshida , Yoshikazu Ikenoue , Akio Nakajima
IPC分类号： H04N1/32 , G06K15/00
CPC分类号： H04N1/32593 , H04N1/00954 , H04N1/32561 , H04N2201/0081 , H04N2201/0082 , H04N2201/0087 , H04N2201/329
摘要： In an image forming apparatus for reading a document image and forming the document image on a paper, document image data are divided into a plurality of blocks and the document image data are compressed in the unit of block to be stored in a first memory device. The data read from the first memory device are expanded in the unit of block to be stored in a second memory device. Compression time and expansion time are estimated and image output start time for a printer is set based on the compression and expansion times before expansion of all the blocks is completed. In a different way, the start time is set to read data from a second memory device by a printer for printing, after estimation based on expansion time on data not yet expanded by an expansion device. In a still different way, predetermined form data such as page number are superposed with image data. The form data is drawn first in a page memory device and expanded image data are superposed next in the page memory device. Print is started by taking drawing time of the form data into account.
摘要翻译：在用于读取文件图像并在纸张上形成文档图像的图像形成装置中，文档图像数据被划分成多个块，并且以块为单位压缩文档图像数据以存储在第一存储装置中。从第一存储设备读取的数据以块为单位进行扩展以存储在第二存储设备中。估计压缩时间和扩展时间，并且基于所有块的扩展之前的压缩和扩展时间来设置打印机的图像输出开始时间。以不同的方式，在通过扩展装置还未扩展的数据的扩展时间进行估计之后，开始时间被设置为由用于打印的打印机从第二存储装置读取数据。以不同的方式，将诸如页码的预定表格数据与图像数据叠加。首先在页面存储装置中绘制表单数据，并且随后将扩展的图像数据叠加在页面存储装置中。通过考虑表单数据的绘制时间来开始打印。

2. 发明授权

US06389170B1 Image data processing apparatus and image data processing method 有权
标题翻译：图像数据处理装置和图像数据处理方法
公开(公告)号：US06389170B1
公开(公告)日：2002-05-14
申请号：US09153852
申请日：1998-09-16
申请人： Eiichiro Kawasaki , Takeshi Morikawa , Eiichi Yoshida , Akio Nakajima , Tomoyuki Atsumi , Yoshikazu Ikenoue
发明人： Eiichiro Kawasaki , Takeshi Morikawa , Eiichi Yoshida , Akio Nakajima , Tomoyuki Atsumi , Yoshikazu Ikenoue
IPC分类号： G06K936
CPC分类号： G03G15/50 , H04N1/00204 , H04N1/00931 , H04N1/32561 , H04N2201/0081 , H04N2201/0082
摘要： In the image data processing of the digital copying machine (M), the image data is assigned to the expanders (30,31) in such a manner that the expansion time of each of the expanders (30,31) is close to one another. Thus, because the difference of the expansion time between the expanders (30,31) is very close to one another, both of the expanders (30,31) can be efficiently used so that the timing when printing can be started is quickened. In consequence, the speed of expansion processing or print processing is improved.
摘要翻译：在数字复印机（M）的图像数据处理中，将图像数据分配给扩展器（30,31），使得每个扩展器（30,31）的扩展时间彼此接近。因此，由于扩展器（30,31）之间的膨胀时间的差异非常接近，因此可以有效地使用两个膨胀器（30,31），从而能够加快打印时的时间。因此，提高了扩展处理或打印处理的速度。

3. 发明授权

US5969828A Digital copying machine, image reading device used in said digital copying machine, and image processing method used in these devices 失效
标题翻译：数字复印机，所述数字复印机中使用的图像读取装置，以及在这些装置中使用的图像处理方法
公开(公告)号：US5969828A
公开(公告)日：1999-10-19
申请号：US942396
申请日：1997-10-10
申请人： Eiichiro Kawasaki , Takeshi Morikawa , Tomoyuki Atsumi , Eiichi Yoshida , Yoshikazu Ikenoue
发明人： Eiichiro Kawasaki , Takeshi Morikawa , Tomoyuki Atsumi , Eiichi Yoshida , Yoshikazu Ikenoue
IPC分类号： H04N1/387 , H04N1/41
CPC分类号： H04N1/0071 , H04N1/00737 , H04N1/3877 , H04N1/41
摘要： In the image data processing of the digital copying machine (M), number of blocks Bn of image data in auxiliary scanning direction is set to the number of expanders (30, 31) Dn times a natural number N (N.times.Dn). This configuration makes it possible to utilize the (30, 31) expanders efficiently regardless of whether the image is to be rotated by 90.degree. or not when expanding compressed image data and printing the image. Thus such a situation that the expanders (30, 31) are forced to suspend the expanding operation does not occur, making it possible to start printing earlier and improve the printing speed. In the image reader 1 of the digital copying machine (M), when dividing image data corresponding to original document into a plurality of blocks and compressing the image data in the unit of block, length of the original document in the auxiliary scanning direction is estimated from width of the original document (size in principal scanning direction). Then by setting the partition of divided blocks based on the estimated document length, the image data can be compressed without waiting for the end of image data input for each block, not doing over the compression process even when the end of the original document is detected, thereby maximizing the image data compressing speed.
摘要翻译：在数字复印机（M）的图像数据处理中，辅助扫描方向上的图像数据的块数Bn被设置为自然数N（N×Dn）的扩展器（30,31）的数量Dn倍。无论在扩展压缩图像数据和打印图像时是否要将图像旋转90°，这种配置使得可以有效地利用（30,31）扩展器。因此，不会发生扩张器（30,31）被迫暂停膨胀操作的情况，从而可以更早地开始打印并提高打印速度。在数字复印机（M）的图像读取器1中，当将与原稿对应的图像数据分割成多个块并以块为单位压缩图像数据时，估计原稿在辅助扫描方向上的长度从原始文档的宽度（主扫描方向的大小）。然后，通过基于所估计的文档长度来设定分割块的划分，可以压缩图像数据，而不用等待每个块输入的图像数据的结束，即使在检测到原始文档的结束时也不进行压缩处理从而使图像数据压缩速度最大化。

4. 发明授权

US06184999B2 Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US06184999B2
公开(公告)日：2001-02-06
申请号：US08795188
申请日：1997-02-04
申请人： Eiichi Yoshida , Eiichiro Kawasaki , Tomoyuki Atsumi , Takeshi Morikawa
发明人： Eiichi Yoshida , Eiichiro Kawasaki , Tomoyuki Atsumi , Takeshi Morikawa
IPC分类号： G06K1502
CPC分类号： H04N1/00933 , H04N1/00204 , H04N1/32358 , H04N1/41 , H04N2201/0081 , H04N2201/0082 , H04N2201/0086
摘要： An image processing apparatus of the present invention provides an image reader which reads image, an image memory which stores image data read by said image reader, a compressor which reads out image data previously stored in said image memory, and compresses image data reading out, and a controller which controls starting operation of said compressor so as not to complete compressing image data in said image memory before completion of storing image data into said image memory.
摘要翻译：本发明的图像处理装置提供读取图像的图像读取器，存储由所述图像读取器读取的图像数据的图像存储器，读取预先存储在所述图像存储器中的图像数据并压缩读取的图像数据的压缩器，以及控制器，其控制所述压缩器的开始操作，以便在完成将图像数据存储到所述图像存储器中之前不完成压缩所述图像存储器中的图像数据。

5. 发明授权

US5932864A Automated document feeder 失效
标题翻译：自动送纸器
公开(公告)号：US5932864A
公开(公告)日：1999-08-03
申请号：US947744
申请日：1997-10-09
申请人： Yoichi Kawabuchi , Eiichi Yoshida , Eiichiro Kawasaki , Yoshikazu Ikenoue
发明人： Yoichi Kawabuchi , Eiichi Yoshida , Eiichiro Kawasaki , Yoshikazu Ikenoue
IPC分类号： B65H1/14 , G03G15/00 , G06K13/00
CPC分类号： G03G15/60
摘要： An automated document feeder for use with an image forming apparatus such as copy machine comprises a document feeder for feeding the document and a document support for supporting the document. The document support can occupy any one of three positions; a first position where the document on the document support is kept away from the document feeder, a second position where the document on the document support is in contact with the document feeder, and a third position where the document is out of contact with the document feeder but closer to the document feeder than the document at the first position.
摘要翻译：用于诸如复印机之类的图像形成装置的自动文件馈送器包括用于馈送文件的文件馈送器和用于支持文件的文件支持。文件支持可以占据三个职位中的任何一个; 第一位置，其中文件支撑件上的文档远离文档馈送器，文档支架上的文档与文档馈送器接触的第二位置，以及文档与文档不接触的第三位置进纸器，但距离文档进纸器更靠近第一位置的文档。

6. 发明授权

US06339650B1 Image information processing apparatus 失效
标题翻译：图像信息处理装置
公开(公告)号：US06339650B1
公开(公告)日：2002-01-15
申请号：US08511139
申请日：1995-08-04
申请人： Eiichi Yoshida , Yoshikazu Ikenoue , Takeshi Morikawa
发明人： Eiichi Yoshida , Yoshikazu Ikenoue , Takeshi Morikawa
IPC分类号： G06K900
CPC分类号： G06T1/0021 , G06T2201/0064 , H04N1/32144 , H04N2201/3204 , H04N2201/3225 , H04N2201/3273
摘要： An image information processing apparatus which includes an image reading section which reads an image of a document and outputs image data, a document judging section which judges whether the read document is an original document or a reproduced document according to whether or not specific data is present in the image data, an inquiry section for visualizing inquiry data related to the original document into a visible image, and a control section which controls the inquiry section to visualize the inquiry data designated by the specific data into visible image when the read document is judged to be a reproduced document by the document judging section.
摘要翻译：一种图像信息处理设备，包括读取文档的图像并输出图像数据的图像读取部分，根据是否存在特定数据来判断读取的文档是原始文档还是再现的文档的文档判断部分在图像数据中，用于将与原始文档相关的查询数据可视化为可见图像的查询部分，以及控制部分，当所读取的文档被判断时，控制部分将特定数据指定的查询数据可视化为可见图像作为文件判断部的再现文件。

7. 发明授权

US5583941A Imaging processor 失效
标题翻译：成像处理器
公开(公告)号：US5583941A
公开(公告)日：1996-12-10
申请号：US326002
申请日：1994-10-19
申请人： Eiichi Yoshida , Yoshikazu Ikenoue , Keiji Nakatani
发明人： Eiichi Yoshida , Yoshikazu Ikenoue , Keiji Nakatani
IPC分类号： G09C5/00 , H04N1/387 , H04N1/44 , H04L9/08
CPC分类号： G09C5/00 , H04N1/4413 , H04N1/448
摘要： In an image processor, a scramble device performs scramble processing to deform a document image by using scramble conditions by rearranging pixel data in the document image read by a reader. The scramble conditions are embedded in a hard copy of the document image subjected to the scramble processing in such a way that the scramble conditions cannot be easily seen by the naked eye. Thus, the scramble conditions are included in the hard copy. The hard copy is reproduced by using the scramble conditions restored from the hard copy. If a user desires, the scramble processing is performed not on a front page, but on the following pages. The scramble processing can be performed at different levels, and the scramble conditions include a level of scramble processing. Preferably, special marks can be registered, and a level of scramble processing is also registered for each of the marks. If one of the special marks are extracted from a document image, the repetition time is determined automatically according to the registered data.
摘要翻译：在图像处理器中，加扰装置进行加扰处理，通过重新排列由读取器读取的文档图像中的像素数据，通过使用加扰条件使文档图像变形。加扰条件嵌入在进行加扰处理的文件图像的硬拷贝中，使得无法用肉眼容易地看到扰乱条件。因此，争夺条件包括在硬拷贝中。使用从硬拷贝恢复的争夺条件复制硬拷贝。如果用户需要，则不在首页上进行加扰处理，而是在以下页面上执行。加扰处理可以在不同的级别执行，并且加扰条件包括加扰处理的级别。优选地，可以注册特殊标记，并且还为每个标记登记了加扰处理的级别。如果从文档图像中提取出特殊标记之一，则根据注册数据自动确定重复时间。

8. 发明授权

US5268993A Printer 失效
标题翻译：打印机
公开(公告)号：US5268993A
公开(公告)日：1993-12-07
申请号：US709980
申请日：1991-06-04
申请人： Yoshikazu Ikenoue , Nobuo Kamei , Motomi Kawamura , Eiichi Yoshida , Katsunori Suzuki
发明人： Yoshikazu Ikenoue , Nobuo Kamei , Motomi Kawamura , Eiichi Yoshida , Katsunori Suzuki
IPC分类号： G06K15/00
CPC分类号： G06K15/00 , G06K2215/0011
摘要： A printer comprising: printing means for forming an image on a paper; setting means for setting independently a plural kind of analytical conditions for printing information; a plurality of store means each for storing a set of setting values which correspond to the analytical conditions of said plural kind of printing information set by said setting means; first selective means for selecting one among said plurality of said store means; a plurality of analytical means each for analyzing inputted printing information in accordance with analytical conditions for printing information stored in the store means selected by said first selective means based on respective inherent protocol; second selective means for selecting analytical means to be used among a plurality of analytical means; and control means for controlling said printing means in accordance with the printing information analyzed by the selected analytical means; wherein said first selective means selects a predetermined store means among said plurality of store means in response to the selection of analytical means by said second selective means. A user can set analytical conditions for printing information for each application conveniently without errors.
摘要翻译：一种打印机，包括：用于在纸张上形成图像的打印装置; 用于独立设置用于打印信息的多种分析条件的设置装置; 多个存储装置，用于存储与由所述设置装置设置的所述多种打印信息的分析条件相对应的一组设置值; 用于在所述多个所述存储装置中选择一个的第一选择装置; 多个分析装置，用于根据分析条件分析输入的打印信息，所述分析条件是基于相应的固有协议来打印由所述第一选择装置选择的存储装置中存储的信息; 用于选择在多个分析装置中使用的分析装置的第二选择装置; 以及控制装置，用于根据所选分析装置分析的打印信息控制所述打印装置; 其中所述第一选择装置响应于所述第二选择装置对分析装置的选择，选择所述多个存储装置中的预定存储装置。用户可以方便地设置分析条件，无错误地为每个应用程序打印信息。

9. 发明授权

US5884122A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5884122A
公开(公告)日：1999-03-16
申请号：US890007
申请日：1997-07-08
申请人： Yoichi Kawabuchi , Eiichiro Kawasaki , Eiichi Yoshida
发明人： Yoichi Kawabuchi , Eiichiro Kawasaki , Eiichi Yoshida
IPC分类号： G03G15/00
CPC分类号： G03G15/5004 , G03G15/50
摘要： An image forming apparatus forming has a resume device to resume a situation when the power supply was turned off. Further, a timer is provided to count a period after the power supply was turned off. A controller inhibits operation of the resume device when the timer counts up a predetermined period. Further, an interrupting device is provided, and when the image forming apparatus is in a predetermined state such as paper empty, the image forming apparatus is operated according to the image forming information entered by the interrupting device. In a different way, an image forming apparatus has a switching device to turn off manually the power supply. After the power supply was turned off with the auto-power-off function, if the power supply is turned on manually, data on image forming saved in a memory are cleared. Thus, a new user can start a copy job readily, while the secrecy of image data of a previous user can be maintained.
摘要翻译：图像形成装置形成具有恢复装置，以恢复当电源关闭时的情况。此外，提供定时器以对电源关闭之后的周期进行计数。当定时器向上计时一个预定时段时，控制器禁止恢复装置的操作。此外，提供了中断装置，并且当图像形成装置处于诸如纸空的预定状态时，图像形成装置根据由中断装置输入的图像形成信息而被操作。以不同的方式，图像形成装置具有手动关闭电源的开关装置。在使用自动关机功能关闭电源后，如果手动接通电源，则清除存储在存储器中的图像形成数据。因此，新用户可以容易地开始复制作业，同时保持先前用户的图像数据的保密性。

10. 发明授权

US5832331A Image forming apparatus resuming an interrupted image forming job when power is restored and at timings dependent upon detection and non-detection of a new image forming job 失效
标题翻译：图像形成装置在电源恢复时恢复中断的图像形成作业，并且在取决于新图像形成作业的检测和不检测的定时
公开(公告)号：US5832331A
公开(公告)日：1998-11-03
申请号：US835397
申请日：1997-04-07
申请人： Eiichi Yoshida , Yoichi Kawabuchi , Eiichiro Kawasaki
发明人： Eiichi Yoshida , Yoichi Kawabuchi , Eiichiro Kawasaki
IPC分类号： G03G15/00 , H04N1/32 , G03G21/00
CPC分类号： G03G15/5012 , H04N1/32614 , H04N1/3263 , H04N1/32635 , H04N1/32667 , H04N1/32673
摘要： An image forming apparatus has a backup memory for storing data on image forming in a memory. When the power supply of the apparatus is turned off due to a trouble, a controller reproduces a status just before the power supply is turned off according to the data stored in the backup device if a predetermined time passes after the power supply is turned on again. However, new image forming is started if a preparation operation for new image forming is detected within the predetermined time. Further, if the power supply is turned off while a document is read, the controller reproduces the status just before the power supply is turned off when the power supply is turned on again.
摘要翻译：图像形成装置具有用于在存储器中存储图像形成数据的备份存储器。当设备的电源由于故障而被关闭时，如果再次接通电源之后经过预定时间，控制器将根据存储在备用设备中的数据关闭电源之前的状态再现状态。然而，如果在预定时间内检测到新的图像形成的准备操作，则开始新的图像形成。此外，如果在读取文档时关闭电源，则当电源再次接通时，控制器再次关闭电源关闭之前的状态。

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