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11. 发明授权

US07437090B2 Image heating apparatus with control means for effecting control of power supply 有权
标题翻译：具有用于实现电源控制的控制装置的图像加热装置
公开(公告)号：US07437090B2
公开(公告)日：2008-10-14
申请号：US11470806
申请日：2006-09-07
申请人： Takashi Soya
发明人： Takashi Soya
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： An image heating apparatus capable of compatibly realizing enhancement of durability of a heat rotation member heated by magnetic flux from magnetic flux generation means and early rise up of the image heating apparatus to a heatable temperature includes magnetic flux generation means, heating means, drive means, pressure rotation member, and control means. The control means controls power supply to the magnetic flux generation means and the heating means and rotational drive of the drive means. The control means effects control so that rotational drive of the heat rotation member and the pressure rotation member and power supply to the magnetic flux generation means are stopped until a temperature of the pressure rotation member reaches a predetermined value after power supply to the heating means is effected at the time of startup of the image heating apparatus.
摘要翻译：能够兼容地实现由磁通量产生装置的磁通加热的热旋转构件的耐久性的提高和图像加热装置的早期上升到可加热温度的图像加热装置，包括磁通产生装置，加热装置，驱动装置，压力旋转构件和控制装置。控制装置控制对磁通量产生装置和加热装置的电力供应以及驱动装置的旋转驱动。控制装置进行控制，使得在向加热装置供电之后，转动驱动热旋转构件和压力旋转构件和向磁通产生装置供电的电力停止，直到压力旋转构件的温度达到预定值在图像加热装置启动时进行。

12. 发明申请

US20060170990A1 Image reading apparatus and method for controlling the same 有权
标题翻译：图像读取装置及其控制方法
公开(公告)号：US20060170990A1
公开(公告)日：2006-08-03
申请号：US11332317
申请日：2006-01-17
申请人： Katsuhiro Ishido , Shinichiro Wakahara , Shouhei Takeda , Jiro Futagawa , Yuichi Makino , Takashi Soya , Masafumi Kamei , Tetsuro Fukusaka , Kazunori Togashi
发明人： Katsuhiro Ishido , Shinichiro Wakahara , Shouhei Takeda , Jiro Futagawa , Yuichi Makino , Takashi Soya , Masafumi Kamei , Tetsuro Fukusaka , Kazunori Togashi
IPC分类号： H04N1/04
CPC分类号： H04N1/00013 , H04N1/00037 , H04N1/00047 , H04N1/0005 , H04N1/00063 , H04N1/00076 , H04N1/00084 , H04N1/4097
摘要： An image reading apparatus reads an image from a document being simultaneously fed by the apparatus. A document feeder unit feeds the document on a original plate. A first image reading unit reads an image from the fed document at a first document-read position on the original plate. A second image reading unit reads an image from the fed document at a second document-read position located at a predetermined distance from the first document-read position in a document feeding direction. An abnormal pixel detection unit detects abnormal pixels resulting from rubbish moved between the first document-read position and second document-read position on the original plate together with the document.
摘要翻译：图像读取装置从由该装置同时馈送的原稿读取图像。送纸单元将原稿送入原稿台。第一图像读取单元从原稿板上的第一文档读取位置读取来自馈送文档的图像。第二图像读取单元在文件馈送方向上位于距离第一文件读取位置预定距离的第二文档读取位置处从所馈送的文档中读取图像。异常像素检测单元与原稿一起检测在原版上的第一文件读取位置和第二文档读取位置之间移动的垃圾产生的异常像素。

13. 发明授权

US06518546B2 Heater having electronically conductive board and image heating apparatus using heater 失效
公开(公告)号：US06518546B2
公开(公告)日：2003-02-11
申请号：US09899023
申请日：2001-07-06
申请人： Yasumasa Otsuka , Takashi Soya , Ken Murooka , Masahide Hirai
发明人： Yasumasa Otsuka , Takashi Soya , Ken Murooka , Masahide Hirai
IPC分类号： G03G1520
CPC分类号： G03G15/2053 , H05B3/0095
摘要： This specification discloses a heater comprising an electrically conductive substrate, a first electrically insulating layer formed on the electrically conductive substrate, a heat generating resistor formed on the first electrically insulating layer, and a second electrically insulating layer formed on the heat generating resistor, wherein when the glass transition temperature of the first electrically insulating layer is defined as T1 and the glass transition temperature of the heat generating resistor is defined as T2 and the glass transition temperature of the second electrically insulating layer is defined as T3, T1, T2 and T3 have the relation that T1>T3≧T2 or T1>T2≧T3. The specification also discloses an image heating apparatus using such heater.

14. 发明授权

US4985896A Laser driving device 失效
标题翻译：激光驱动装置
公开(公告)号：US4985896A
公开(公告)日：1991-01-15
申请号：US256122
申请日：1988-10-11
申请人： Junichi Kimizuka , Toshihiko Inuyama , Takashi Soya , Yasutaka Noguchi
发明人： Junichi Kimizuka , Toshihiko Inuyama , Takashi Soya , Yasutaka Noguchi
IPC分类号： H01S5/0683
CPC分类号： H01S5/06835
摘要： There is disclosed a laser driving device capable of providing a stable laser emission regardless of the ambient temperature, by supplying a laser element with a first current and a second bias current with a controlled ratio therebetween.
摘要翻译：公开了一种激光驱动装置，其能够通过以激光元件提供具有受控比例的第一电流和第二偏置电流来提供无论环境温度的稳定的激光发射。

15. 发明授权

US4890288A Light quantity control device 失效
标题翻译：光量控制装置
公开(公告)号：US4890288A
公开(公告)日：1989-12-26
申请号：US87707
申请日：1987-08-21
申请人： Toshihiko Inuyama , Junichi Kimizuka , Akihisa Kusano , Kaoru Sato , Takashi Soya
发明人： Toshihiko Inuyama , Junichi Kimizuka , Akihisa Kusano , Kaoru Sato , Takashi Soya
IPC分类号： G06K15/12 , H01S5/042 , H01S5/06 , H01S5/068 , H01S5/0683
CPC分类号： H01S5/0683 , G06K15/1214 , H01S5/042 , H01S5/0617 , H01S5/06812 , H01S5/06832
摘要： A light quantity control device suitable for use in a laser beam printer. A controller varies the quantity of light emitted by a semiconductor laser so as to maintain a constant light quantity, regulating the rate of variation of the light quantity according to the output of a monitor for detecting the quantity of light emitted from the semiconductor laser.
摘要翻译：适用于激光束打印机的光量控制装置。控制器改变由半导体激光器发射的光量，以保持恒定的光量，根据用于检测从半导体激光器发射的光量的监视器的输出来调节光量的变化率。

16. 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。

17. 发明申请

US20090122357A1 ORIGINAL SIZE DETECTING APPARATUS, ORIGINAL SIZE DETECTING METHOD, AND PROGRAM FOR ORIGINAL SIZE DETECTION 有权
标题翻译：原始尺寸检测装置，原始尺寸检测方法和原始尺寸检测程序
公开(公告)号：US20090122357A1
公开(公告)日：2009-05-14
申请号：US12345273
申请日：2008-12-29
申请人： Katsuhiro Ishido , Takashi Soya
发明人： Katsuhiro Ishido , Takashi Soya
IPC分类号： H04N1/40
CPC分类号： H04N1/00551 , H04N1/00681 , H04N1/00694 , H04N1/0071 , H04N1/00713 , H04N1/00737 , H04N1/00748 , H04N1/00755 , H04N1/00779 , H04N1/00782 , H04N1/12 , H04N1/193
摘要： An original size detecting apparatus is capable of carrying out accurate original size detection without erroneous detection of the size of an original due to the influence of external scattered light. A CCD reads reflected light of light irradiated from a light source onto an original placed on an original platen glass. Optical sensors detect two open states of the original presser plate, and a scanner controller performs predetermined control corresponding to each of the open states of the original presser plate detected by the optical sensors, to determine the size of the original based on the result of the reading by the CCD.
摘要翻译：原尺寸检测装置能够进行准确的原稿尺寸检测，而不会由于外部散射光的影响而错误地检测原稿的尺寸。 CCD将从光源照射的光的反射光读取到放置在原稿台板玻璃上的原稿上。光学传感器检测原始压板的两个打开状态，扫描仪控制器执行对应于由光学传感器检测到的原始压板的打开状态的每个打开状态的预定控制，以基于原始压板的结果确定原稿的尺寸由CCD阅读。

18. 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。

19. 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。

20. 发明授权

US06862081B2 Sheet transporting apparatus 失效
标题翻译：纸张输送装置
公开(公告)号：US06862081B2
公开(公告)日：2005-03-01
申请号：US10656365
申请日：2003-09-08
申请人： Takashi Soya
发明人： Takashi Soya
IPC分类号： B65H9/00 , G03B27/00 , G03B27/52
CPC分类号： G03B27/00
摘要： An image forming apparatus having a pair of sheet transporting members having rotary shafts on the same axis in a direction perpendicular to the transport direction of a sheet, and rotatively driven independently of each other to thereby transport the sheet, a detector provided along a cross direction perpendicular to the transport direction of the sheet for detecting the transported state of the sheet transported by the sheet transporting members, and a controller for drive-controlling the pair of sheet transporting members on the basis of the detection information of the detector, and effecting the correction of a sheet position in the cross direction and the correction of the skew feed posture of the sheet relative to the transport direction.
摘要翻译：一种图像形成装置，具有一对片材传送部件，该片材传送部件在与片材的传送方向垂直的方向上具有同一轴线的旋转轴，并且彼此独立地旋转驱动，从而传送片材;沿着横向设置的检测器垂直于用于检测由片材传送构件传送的片材的传送状态的片材的传送方向，以及用于根据检测器的检测信息驱动控制该片材传送部件的控制器，校正纸张在横向上的位置以及纸张相对于输送方向的偏斜进给姿态的校正。

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