专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07546045B2 Image forming apparatus having image placement control and method of controlling same 失效
标题翻译：具有图像放置控制的图像形成装置及其控制方法
公开(公告)号：US07546045B2
公开(公告)日：2009-06-09
申请号：US11431616
申请日：2006-05-11
申请人： Junichi Noguchi , Takashi Kanno , Takashi Soya , Shinichi Takata , Shigemichi Hamano , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
发明人： Junichi Noguchi , Takashi Kanno , Takashi Soya , Shinichi Takata , Shigemichi Hamano , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
IPC分类号： G03G15/00
CPC分类号： G03G15/5033 , G03G2215/0119 , G03G2215/0158
摘要： Disclosed is an image forming apparatus whereby waiting time (downtime), which is required for forming an image by automatic adjustment relating to image formation density or image formation position, is made shorter than in the prior art. When an image having a size equal to or less than a prescribed size is formed is formed in this apparatus, the image to be formed is placed on an image carrier in such a manner that a vacant area for forming an adjustment pattern can be reserved on the image carrier. As a result, automatic adjustment relating to image formation density or image formation position can be executed while an image is formed.
摘要翻译：公开了一种图像形成装置，其中与图像形成密度或图像形成位置相关的通过自动调整形成图像所需的等待时间（停机时间）比现有技术更短。当在该装置中形成具有等于或小于规定尺寸的图像的图像时，将要形成的图像以这样的方式被放置在图像载体上，使得可以保留用于形成调整图案的空白区域图像载体。结果，可以在形成图像的同时执行与图像形成密度或图像形成位置有关的自动调整。

2. 发明授权

US07711281B2 Image forming apparatus for executing adjustment processing and finishing processing 有权
标题翻译：用于执行调整处理和整理处理的图像形成装置
公开(公告)号：US07711281B2
公开(公告)日：2010-05-04
申请号：US11464601
申请日：2006-08-15
申请人： Shigemichi Hamano , Junichi Noguchi , Takashi Kanno , Takashi Soya , Shinichi Takata , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
发明人： Shigemichi Hamano , Junichi Noguchi , Takashi Kanno , Takashi Soya , Shinichi Takata , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
IPC分类号： G03G15/00
CPC分类号： G03G15/50
摘要： A technique for reducing downtime that accompanies the execution independently of adjustment processing for maintaining image quality and the execution of finishing processing relating to a printing medium. In order to apply the finishing processing to the printing medium in a finishing processing unit, an image forming apparatus to which this technique is applied sets a time between sheets that extends from end of image formation regarding a first sheet of the printing medium to start of image formation regarding a second sheet of the printing medium transported following the first sheet of the printing medium in the image forming unit, and executes adjustment processing, which is for maintaining image quality in the image forming unit, within the set time between sheets.
摘要翻译：一种减少与执行相关的停机时间的技术，与用于维持图像质量的调整处理和执行与打印介质相关的整理处理。为了将精加工处理应用于精加工处理单元中的打印介质，应用该技术的图像形成装置设置从关于第一张打印介质的图像形成结束开始的纸张之间的时间关于在图像形成单元中跟随第一张打印介质传送的第二张打印介质的图像形成，并且在纸张之间的设定时间内执行用于保持图像形成单元中的图像质量的调整处理。

3. 发明授权

US07471908B2 Image forming apparatus that forms adjustment images having different densities and image forming method of controlling the image forming apparatus 失效
标题翻译：形成具有不同密度的调整图像的图像形成装置和控制图像形成装置的图像形成方法
公开(公告)号：US07471908B2
公开(公告)日：2008-12-30
申请号：US11608382
申请日：2006-12-08
申请人： Takashi Soya , Junichi Noguchi , Takashi Kanno , Shinichi Takata , Shigemichi Hamano , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
发明人： Takashi Soya , Junichi Noguchi , Takashi Kanno , Shinichi Takata , Shigemichi Hamano , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/5058 , G03G15/0131 , G03G15/0194 , G03G2215/00059 , G03G2215/00063 , G03G2215/00067 , G03G2215/0119
摘要： An image forming apparatus which can improve image formation capability to a satisfactory degree while curbing the rise in running cost. An image forming device forms adjustment images having different densities on an image support member having a higher optical reflectivity than an optical reflectivity of the adjustment images. A reading reads the adjustment images. An output from the reading device is read at a predetermined number of readings or time interval between readings based on the densities of the adjustment images susceptible to the optical reflectivity of the image support member.
摘要翻译：一种图像形成装置，其能够在抑制运行成本上升的同时提高成像能力。图像形成装置在具有比调节图像的光学反射率更高的光学反射率的图像支持构件上形成具有不同密度的调节图像。读数读取调整图像。读取装置的输出以预定数量的读数或读数之间的时间间隔读取，基于对图像支持构件的光反射率敏感的调节图像的浓度。

4. 发明申请

US20060285863A1 Image forming apparatus and method of controlling same 失效
标题翻译：图像形成装置及其控制方法
公开(公告)号：US20060285863A1
公开(公告)日：2006-12-21
申请号：US11431616
申请日：2006-05-11
申请人： Junichi Noguchi , Takashi Kanno , Takashi Soya , Shinichi Takata , Shigemichi Hamano , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
发明人： Junichi Noguchi , Takashi Kanno , Takashi Soya , Shinichi Takata , Shigemichi Hamano , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
IPC分类号： G03G15/00
CPC分类号： G03G15/5033 , G03G2215/0119 , G03G2215/0158
摘要： Disclosed is an image forming apparatus whereby waiting time (downtime), which is required for forming an image by automatic adjustment relating to image formation density or image formation position, is made shorter than in the prior art. When an image having a size equal to or less than a prescribed size is formed is formed in this apparatus, the image to be formed is placed on an image carrier in such a manner that a vacant area for forming an adjustment pattern can be reserved on the image carrier. As a result, automatic adjustment relating to image formation density or image formation position can be executed while an image is formed.
摘要翻译：公开了一种图像形成装置，其中与图像形成密度或图像形成位置相关的通过自动调整形成图像所需的等待时间（停机时间）比现有技术更短。当在该装置中形成具有等于或小于规定尺寸的图像的图像时，将要形成的图像以这样的方式被放置在图像载体上，使得可以保留用于形成调整图案的空白区域图像载体。结果，可以在形成图像的同时执行与图像形成密度或图像形成位置有关的自动调整。

5. 发明授权

US07043170B2 Image forming apparatus having speed control of primary and secondary image transfers 失效
标题翻译：图像形成装置具有初级和次级图像传送的速度控制
公开(公告)号：US07043170B2
公开(公告)日：2006-05-09
申请号：US10835328
申请日：2004-04-28
申请人： Toru Ono , Shinichi Takata , Shigemichi Hamano , Akihiko Sato , Kenji Morita , Yushi Oka
发明人： Toru Ono , Shinichi Takata , Shigemichi Hamano , Akihiko Sato , Kenji Morita , Yushi Oka
IPC分类号： G03G15/00
CPC分类号： G03G15/50 , G03G15/161 , G03G2215/0177
摘要： An image-forming apparatus includes a rotatable photoreceptor carrying a toner image thereon, a rotatable intermediate transfer member, a primary transfer device facilitating primary transfer of the toner image from the photoreceptor onto the intermediate transfer member, a secondary transfer device facilitating secondary transfer of the toner image from the intermediate transfer member onto a sheet, and a controller controlling rotation speed of the intermediate transfer member. The controller sets the rotation speed at a first speed during primary transfer. After primary transfer and a delay period, the controller changes the rotation speed to a second speed. The controller determines which rotation of the intermediate transfer member to change the speed.
摘要翻译：图像形成装置包括在其上承载调色剂图像的可旋转感光体，可旋转中间转印部件，促进调色剂图像从感光体初次转印到中间转印部件上的一次转印装置，辅助转印装置，从中间转印部件到片材的调色剂图像和控制中间转印部件的转速的控制器。控制器在一次传送期间将转速设定为第一速度。在一次传送和延迟时间之后，控制器将转速改变为第二速度。控制器确定中间转印构件的哪个旋转来改变速度。

6. 发明授权

US07095965B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07095965B2
公开(公告)日：2006-08-22
申请号：US10793793
申请日：2004-03-08
申请人： Shigemichi Hamano , Akihiko Sato , Shinichi Takata , Toru Ono , Yushi Oka
发明人： Shigemichi Hamano , Akihiko Sato , Shinichi Takata , Toru Ono , Yushi Oka
IPC分类号： G03G15/08
CPC分类号： G03G15/0126 , G03G15/0849 , G03G15/0893 , G03G15/5041 , G03G2215/0177
摘要： When a plurality of toner containers mounted on a developing rotary unit are simultaneously determined as toner-absent toner containers, toner container replacement may not be efficient because toner containers are replaced at a replacement position. Therefore, when the toner containers mounted on the developing rotary unit are simultaneously determined as toner-absent toner containers, a toner container to be preferentially replaced is selected so as to be able to be placed at a replacement position by considering the usability of the toner containers.
摘要翻译：当安装在显影旋转单元上的多个调色剂容器同时被确定为不含调色剂的调色剂容器时，调色剂容器更换可能不是有效的，因为在替换位置更换了调色剂容器。因此，当安装在显影旋转单元上的调色剂容器被同时确定为不含调色剂的调色剂容器时，选择要优先更换的调色剂容器，以便能够通过考虑调色剂的可用性而被置于更换位置容器

7. 发明授权

US07031631B2 Image forming apparatus operable in plural modes of forming images on intermediate transfer member 失效
标题翻译：图像形成装置，可在中间转印构件上形成图像的多种模式中操作
公开(公告)号：US07031631B2
公开(公告)日：2006-04-18
申请号：US10791836
申请日：2004-03-04
申请人： Akihiko Sato , Shinichi Takata , Shigemichi Hamano , Toru Ono , Kenji Morita , Yushi Oka
发明人： Akihiko Sato , Shinichi Takata , Shigemichi Hamano , Toru Ono , Kenji Morita , Yushi Oka
IPC分类号： G03G15/00
CPC分类号： G03G15/1625 , G03G2215/1623
摘要： An image forming apparatus includes a photosensitive member, an intermediate transfer material, a first transfer device, a second transfer device, a feed device, a refeed device, and a controller which executes selectively first and second modes, in which one or two images are formed on one round of the intermediate transfer material. An image, which should be formed on a refed sheet, is formed on a first half area on one round of the intermediate transfer material, and an image, which should be formed on a fed sheet, is formed on a second half area on one round, in a case of executing the second mode when performing image formation on both sides of a sheet. The first mode is executed before returning to the second mode after executing the first mode instead of executing the second mode when performing both side image formation.
摘要翻译：图像形成装置包括感光构件，中间转印材料，第一转印装置，第二转印装置，进给装置，再装置和控制器，其执行选择性的第一和第二模式，其中一个或两个图像是形成在一轮中间转印材料上。应该形成在再制片材上的图像形成在一轮中间转印材料的第一半区域上，并且应该形成在供纸片上的图像形成在一个第二半区域上当在片材的两面上进行图像形成时，执行第二模式的情况。执行第一模式之后，在返回到第二模式之前执行第一模式，而不是执行双面图像形成时执行第二模式。

8. 发明授权

US06947680B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06947680B2
公开(公告)日：2005-09-20
申请号：US10793772
申请日：2004-03-08
申请人： Yushi Oka , Akihiko Sato , Shinichi Takata , Shigemichi Hamano , Toru Ono , Kenji Morita
发明人： Yushi Oka , Akihiko Sato , Shinichi Takata , Shigemichi Hamano , Toru Ono , Kenji Morita
IPC分类号： G03G21/00 , G03G15/01 , G03G15/02 , G03G15/08 , G03G15/16 , G03G21/14 , G03G15/00
CPC分类号： G03G15/0131 , G03G2215/0177
摘要： In a case where a rotating speed of an intermediate transfer member is reduced during the process of image formation, carriers may adhere to a photosensitive member before the rotating speed of the intermediate transfer member stabilizes. To cope therewith, in changing an image formation speed in accordance with a conveying speed of a recording material on completion of primary transfer, a developing rotary is rotated so as to keep any developing device off a developing position. Consequently, a situation in which the carriers adhere to an image bearing member can be avoided. At the same time, stopping a charging operation of a charger enables a longer service life of the image bearing member.
摘要翻译：在图像形成过程中中间转印部件的旋转速度降低的情况下，在中间转印部件的转速稳定之前，载体可能粘附到感光部件上。为了应对，在一次转印完成时根据记录材料的输送速度改变图像形成速度，旋转显影旋转器，以使任何显影装置保持显影位置。因此，可以避免载体附着在图像承载部件上的情况。同时，停止充电器的充电操作使得图像承载部件的使用寿命更长。

9. 发明授权

US08503049B2 Document reading apparatus 失效
标题翻译：文件阅读器
公开(公告)号：US08503049B2
公开(公告)日：2013-08-06
申请号：US13260144
申请日：2010-03-23
申请人： Youhei Kattou , Shigemichi Hamano , Nobuo Sekiguchi , Kenji Morita , Akiko Kanno , Satoshi Seki , Akira Morisawa
发明人： Youhei Kattou , Shigemichi Hamano , Nobuo Sekiguchi , Kenji Morita , Akiko Kanno , Satoshi Seki , Akira Morisawa
IPC分类号： H04N1/04 , H04N1/40 , G03G15/043
CPC分类号： H04N1/1013 , G03B27/50 , H04N1/121 , H04N2201/044 , H04N2201/04755 , H04N2201/04791
摘要： A document reading apparatus includes a document positioning plate configured to position a document, a carriage configured to move a light source along the document positioning plate, a reading unit configured to read an image of a document illuminated by a light source of the carriage, a white reference member provided in the displacement range of the carriage, an input unit configured to input a reading start instruction for a document, and a control unit configured to move the carriage along the document positioning plate in response to a reading start instruction input via the input unit. The control unit moves the carriage to a first position at which the white reference member is provided, cause the reading unit to read the white reference member, moves the carriage to a second position that is an acceleration start position for accelerating toward the reading start position of the document positioning plate, and waits for a reading start instruction input from the input unit.
摘要翻译：文件读取装置包括被配置为定位文件的原稿定位板，被构造成沿着原稿定位板移动光源的托架，被配置为读取由托架的光源照射的文件的图像的读取单元，设置在滑架的位移范围内的白色参考构件，被配置为输入文档的读取开始指令的输入单元和被配置为响应于通过文档定位板输入的读取开始指令而沿着文档定位板移动托架的控制单元输入单元控制单元将滑架移动到设置白色基准构件的第一位置，使读取单元读取白色基准构件，将滑架移动到作为加速开始位置的第二位置，以朝向读取开始位置加速并等待从输入单元输入的读取开始指令。

10. 发明授权

US08310733B2 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US08310733B2
公开(公告)日：2012-11-13
申请号：US12555284
申请日：2009-09-08
申请人： Nobuo Sekiguchi , Shigemichi Hamano , Kenji Morita , Akiko Kanno , Satoshi Seki
发明人： Nobuo Sekiguchi , Shigemichi Hamano , Kenji Morita , Akiko Kanno , Satoshi Seki
IPC分类号： H04N1/04 , H04N1/46 , H04N1/60 , H04N1/40 , G06F3/12 , G06K15/00 , G06K9/00 , G03G15/08 , G03G15/00
CPC分类号： H04N1/40
摘要： An image reading apparatus that, in a case where the light amount of light illuminated from an image reading lamp has decreased, maintains the quality of a read image without decreasing productivity, and a method for controlling that image reading apparatus, are provided. To accomplish this, this image reading apparatus is provided with RGB line sensors that read a color image, and a monochrome line sensor that reads a monochrome image and has a faster horizontal transfer speed than the RGB line sensors. Further, this image reading apparatus reads a monochrome image using the RGB line sensors even in a monochrome mode in a case where the light amount of the lamp for illuminating an original decreases and so an output level for reading an image with good quality cannot be obtained from the monochrome line sensor.
摘要翻译：一种图像读取装置，在从图像读取灯照射的光的光量减少的情况下，保持读取图像的质量而不降低生产率，并且提供了一种用于控制该图像读取装置的方法。为了实现这一点，该图像读取装置设置有读取彩色图像的RGB线传感器和读取单色图像并且具有比RGB线传感器更快的水平传送速度的单色线传感器。此外，即使在用于照亮原稿的灯的光量减少的情况下，即使在单色模式下，该图像读取装置也使用RGB线传感器读取单色图像，因此不能获得用于读取质量好的图像的输出电平从单色线传感器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式