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1. 发明授权

US5177537A Developing apparatus with elastic regulating member urged to a developer carrying member 失效
标题翻译：具有弹性调节构件的显影装置被推压到显影剂承载构件
公开(公告)号：US5177537A
公开(公告)日：1993-01-05
申请号：US630850
申请日：1990-12-20
申请人： Keiji Okano , Hiroto Hasegawa , Toshio Miyamoto , Katsuhiko Nishimura , Tatsunori Ishiyama
发明人： Keiji Okano , Hiroto Hasegawa , Toshio Miyamoto , Katsuhiko Nishimura , Tatsunori Ishiyama
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/0812 , G03G15/09 , G03G2215/0866
摘要： A developing apparatus for developping an electrostatic latent image includes a movable developer carrying member facing toward or contacted with an image bearing member in a developing zone. An elastic regulating member for forming a regulated developer layer on the developer carrying member is elastically urged toward the developer to form a nip therebetween, through which the developer is conveyed to the developing zone. Fine particles different from particles constituting the developer are arranged on the surface of the regulating member comprising the nip.
摘要翻译：用于显影静电潜像的显影装置包括面向显影区域中的图像承载部件朝向或接触的可移动显影剂承载部件。用于在显影剂承载构件上形成受调节的显影剂层的弹性调节构件被弹性地推向显影剂以在其间形成辊隙，通过该间隙将显影剂输送到显影区。与构成显影剂的粒子不同的细粒子被布置在包括辊隙的调节件的表面上。

2. 发明授权

US5185496A Electrostatic latent image device having a coating layer provided on a developer carrying member 失效
标题翻译：具有设置在显影剂承载构件上的涂层的静电潜像装置
公开(公告)号：US5185496A
公开(公告)日：1993-02-09
申请号：US664227
申请日：1991-03-04
申请人： Katsuhiko Nishimura , Keiji Okano , Toshio Miyamoto , Tatsunori Ishiyama
发明人： Katsuhiko Nishimura , Keiji Okano , Toshio Miyamoto , Tatsunori Ishiyama
IPC分类号： G03G15/09
CPC分类号： G03G15/0928
摘要： An electrostatic latent image developing apparatus includes a movable developer carrying member for carrying developer to a developing zone where an electrostatic latent image on an image bearing member is developed. There is an outer coating layer on the developer carrying member wherein the coating layer is of resin in which conductive fine particles are dispersed and which is abraded.
摘要翻译：静电潜像显影装置包括用于将显影剂携带到图像承载部件上的静电潜像被显影的显影区域的可移动显影剂承载部件。在显影剂承载构件上存在外涂层，其中涂层是树脂，其中导电细颗粒分散并被磨损。

3. 发明授权

US5253024A Fixing apparatus with rectifier element 失效
标题翻译：整流元件固定装置
公开(公告)号：US5253024A
公开(公告)日：1993-10-12
申请号：US804516
申请日：1991-12-10
申请人： Koichi Okuda , Yoji Tomoyuki , Toshio Miyamoto , Junji Araya , Yukihiro Ohzeki , Masanobu Saito , Shunji Nakamura , Yasumasa Ohtsuka , Tatsunori Ishiyama , Katsuhiko Nishimura , Akira Hayakawa , Yasushi Sato , Kimio Nakahata
发明人： Koichi Okuda , Yoji Tomoyuki , Toshio Miyamoto , Junji Araya , Yukihiro Ohzeki , Masanobu Saito , Shunji Nakamura , Yasumasa Ohtsuka , Tatsunori Ishiyama , Katsuhiko Nishimura , Akira Hayakawa , Yasushi Sato , Kimio Nakahata
IPC分类号： G03G15/20
CPC分类号： G03G15/2064
摘要： The present invention relates to a fixing apparatus having a pair of rotary members for pinching and conveying a supporting material bearing a non-fixed toner image thereon, thereby fixing the non-fixed toner image on the supporting material and wherein a rectifier element is connected to at least one of the rotary members in a predetermined orientation, whereby the present invention prevent a toner offset that the toner on the supporting material is adhered to the rotary members.
摘要翻译：本发明涉及一种定影装置，其具有一对旋转构件，用于夹持和输送在其上承载非定影调色剂图像的支撑材料，从而将非定影调色剂图像固定在支撑材料上，并且其中整流元件连接到至少一个旋转构件以预定的方向，由此本发明防止调色剂偏移使得支撑材料上的调色剂粘附到旋转构件。

4. 发明授权

US5202729A Developing apparatus having a coated developing roller 失效
标题翻译：具有涂布显影辊的显影装置
公开(公告)号：US5202729A
公开(公告)日：1993-04-13
申请号：US783184
申请日：1991-10-28
申请人： Toshio Miyamoto , Yasushi Sato , Akihiko Takeuchi , Hiroshi Sasame , Katsuhiko Nishimura , Hiroto Hasegawa , Hideyuki Yano , Tatsunori Ishiyama , Hideo Nanataki , Harumi Kugoh
发明人： Toshio Miyamoto , Yasushi Sato , Akihiko Takeuchi , Hiroshi Sasame , Katsuhiko Nishimura , Hiroto Hasegawa , Hideyuki Yano , Tatsunori Ishiyama , Hideo Nanataki , Harumi Kugoh
IPC分类号： G03G15/09
CPC分类号： G03G15/0942 , G03G15/0928
摘要： A developing apparatus having a container for containing a one component developer, and a rotatable developing roller disposed facing an image bearing member to carry developer from the container to a development zone where it is supplied to an electrostatic latent image carried on an image bearing member. The developing roller includes a metal base member and a resin coating layer thereon in which fine conductive particles are dispersed. The developing roller has a surface including an end region adjacent an end of the roller, and an intermediate region. In the end region, the base member is not roughened and the resin layer is not provided. In the intermediate region, inside the end region, the base member is roughened and is coated with the resin layer. A sealing member is provided for preventing leakage of the developer from the container at the end of the developing roller, the sealing member being faced to the end region of the developing roller.
摘要翻译：一种具有用于容纳单组分显影剂的容器的显影装置和面向图像承载部件设置以将显影剂从容器运送到显影区域的可旋转显影辊，在显影区域将其供应到承载在图像承载部件上的静电潜像。显影辊在其上分散有导电性微粒的金属基材和树脂被覆层。显影辊具有包括邻近辊的端部的端部区域和中间区域的表面。在端部区域中，基材不粗化，不设置树脂层。在中间区域中，在端部区域内部，基底部件被粗糙化并涂覆有树脂层。提供一种密封构件，用于防止显影剂在显影辊端部从容器泄漏，密封构件面向显影辊的端部区域。

5. 发明申请

US20070151945A1 METHOD OF ERASING IMAGE AND METHOD OF RECYCLING RECORDING MEDIUM 审中-公开
标题翻译：消除图像的方法和回收记录介质的方法
公开(公告)号：US20070151945A1
公开(公告)日：2007-07-05
申请号：US11688443
申请日：2007-03-20
申请人： Naotoshi Miyamachi , Shunichiro Nishida , Yasuhiro Naito , Toshiya Yuasa , Tatsunori Ishiyama , Yuichi Hashimoto
发明人： Naotoshi Miyamachi , Shunichiro Nishida , Yasuhiro Naito , Toshiya Yuasa , Tatsunori Ishiyama , Yuichi Hashimoto
IPC分类号： B44C1/22 , C03C25/68
CPC分类号： B41J29/26 , B41J11/0015 , B41M7/0009
摘要： Provided is a method of erasing an image, including exposing an image, formed by applying ink containing a dye to a recording medium, to an oxidizing gas generated by discharge to erase the image, wherein the dye comprises an anionic anthraquinone dye and a method of recycling a recording medium.
摘要翻译：提供了一种擦除图像的方法，其包括将通过将包含染料的墨施加到记录介质形成的图像暴露于通过放电产生的氧化气体以擦除图像，其中所述染料包含阴离子蒽醌染料和回收记录介质。

6. 发明授权

US06947695B2 Image forming apparatus including two image forming members and featuring a dot-shaped image 失效
标题翻译：图像形成装置包括两个图像形成部件，并具有点状图像
公开(公告)号：US06947695B2
公开(公告)日：2005-09-20
申请号：US10661506
申请日：2003-09-15
申请人： Kenichi Iida , Tatsunori Ishiyama , Yasuo Yoda
发明人： Kenichi Iida , Tatsunori Ishiyama , Yasuo Yoda
IPC分类号： G03G15/01 , G03G15/16
CPC分类号： G03G15/0131 , G03G2215/0154 , G03G2215/0177
摘要： The image forming apparatus includes a movable first image bearing member on which a toner image is formed, and a movable second image bearing member which is brought into contact with the first image bearing member and to which the toner image on the first image bearing member is transferred, in which a dot-shaped dot image formed of a toner different from the toner image is formable on the first image bearing member, and in which a distance between dot centers of the dot images is equal to or smaller than a width of a contact part between the first image bearing member and the second image bearing member in a moving direction of the first image bearing member. Consequently, it is possible to steadily suppress an image streak occurrence and to obtain a final image having a high quality in a stable manner.
摘要翻译：图像形成装置包括其上形成有调色剂图像的可移动的第一图像承载部件和与第一图像承载部件接触并且第一图像承载部件上的调色剂图像位于其上的可动第二图像承载部件转印，其中由不同于调色剂图像的调色剂形成的点状点图像可形成在第一图像承载部件上，并且其中点图像的点中心之间的距离等于或小于在第一图像承载部件和第二图像承载部件之间的第一图像承载部件的移动方向上的接触部分。因此，可以稳定地抑制图像条纹发生，并且以稳定的方式获得具有高质量的最终图像。

7. 发明授权

US5459558A Charging device, image forming apparatus with same and a process unit detachably mountable to the image forming apparatus 失效
标题翻译：充电装置，具有其的图像形成装置和可拆卸地安装到图像形成装置的处理单元
公开(公告)号：US5459558A
公开(公告)日：1995-10-17
申请号：US384688
申请日：1995-02-06
申请人： Tatsunori Ishiyama
发明人： Tatsunori Ishiyama
IPC分类号： G03G15/02
CPC分类号： G03G15/0233
摘要： A charging apparatus having a charging member contactable to a member to be charged, a pressing device for pressing the charging member onto the member to be charged at a pressing position. In the apparatus, an outside size of the charging member is larger away from the pressing position when the charging member is not pressed to the member to be charged.
摘要翻译：一种充电装置，具有可与要充电的构件接触的充电构件，用于将充电构件按压到待按压位置的充电构件上的按压装置。在该装置中，当充电构件未被按压到被充电构件时，充电构件的外部尺寸远离按压位置较大。

8. 发明授权

US6084208A Image heating device which prevents temperature rise in non-paper feeding portion, and heater 失效
标题翻译：图像加热装置，其防止非进纸部分中的温度升高，以及加热器
公开(公告)号：US6084208A
公开(公告)日：2000-07-04
申请号：US791542
申请日：1997-01-31
申请人： Koichi Okuda , Tatsunori Ishiyama , Takashi Shibuya
发明人： Koichi Okuda , Tatsunori Ishiyama , Takashi Shibuya
IPC分类号： G03G15/20 , H05B3/26 , H05B3/28 , H05B3/16
CPC分类号： G03G15/2064 , H05B3/265 , H05B3/283 , G03G2215/2016 , G03G2215/2022 , G03G2215/2038
摘要： An image heating device of film heating type is provided with a heater, and a film which is moved while one surface thereof contacts the heater, and the other surface thereof contacts a recording member which supports an image. The heater is provided with a resistor for generating heat upon energization, and an energization electrode arranged to alternately have different polarities in a direction perpendicular to a feeding direction of the recording member.
摘要翻译：薄膜加热型图像加热装置设置有加热器，并且在其一个表面接触加热器时移动的薄膜，并且其另一个表面接触支持图像的记录部件。加热器具有用于在通电时产生热的电阻器，以及通电电极，其布置成在垂直于记录部件的馈送方向的方向上具有不同的极性。

9. 发明授权

US5801360A Image fixing apparatus 失效
标题翻译：图像定影装置
公开(公告)号：US5801360A
公开(公告)日：1998-09-01
申请号：US539739
申请日：1995-10-05
申请人： Hiroyuki Oba , Yasumasa Ohtsuka , Kouichi Okuda , Tatsunori Ishiyama , Akira Hayakawa , Daizo Fukuzawa , Takashi Shibuya
发明人： Hiroyuki Oba , Yasumasa Ohtsuka , Kouichi Okuda , Tatsunori Ishiyama , Akira Hayakawa , Daizo Fukuzawa , Takashi Shibuya
IPC分类号： G03G15/20
CPC分类号： G03G15/2003 , G03G15/2039 , G03G15/205 , G03G2215/2016 , G03G2215/2022 , G03G2215/2035 , G03G2215/2038
摘要： A fixing apparatus includes a heat generating element for generating heat upon electric power supply thereto; a temperature detecting element a for detecting a temperature or the heat generating element; power application control for controlling the power to the heat generating element so that the temperature detected by the temperature detecting element maintains a fixing temperature; and a power setting device for pre-applying power to the heat generating element to detect a rate of temperature change during the pre-application of power, before power is applied to start up the heat generating element to the fixing temperature, and for setting the power to be applied during the start-up period, in accordance with the detected rate of temperature change.
摘要翻译：定影装置包括：发电元件，用于通过电力供应产生热量; 用于检测温度的温度检测元件a或发热元件; 电力应用控制，用于控制对发热元件的电力，使得由温度检测元件检测的温度保持定影温度; 以及功率设定装置，用于在向所述发热元件启动电力以将所述发热元件启动到所述定影温度之前，向所述发热元件预加电，以检测在所述电力的预施加期间的温度变化率，根据检测到的温度变化率，在启动期间施加的功率。

10. 发明授权

US5646717A Image forming apparatus having charging member 失效
标题翻译：具有充电部件的图像形成装置
公开(公告)号：US5646717A
公开(公告)日：1997-07-08
申请号：US388889
申请日：1995-02-14
申请人： Koichi Hiroshima , Masahiro Goto , Yoji Serizawa , Makoto Takeuchi , Tatsunori Ishiyama
发明人： Koichi Hiroshima , Masahiro Goto , Yoji Serizawa , Makoto Takeuchi , Tatsunori Ishiyama
IPC分类号： G03G15/02 , G03G15/16
CPC分类号： G03G15/1675 , G03G15/0266 , G03G2215/021
摘要： An image forming apparatus includes image forming device for forming an image on a recording material, the image forming device including an image bearing member, a charging member for charging the image bearing member and a voltage source for supplying a voltage to the charging member; and determining device for determining a substantial intersection between an actual voltage-current characteristic curve between the charging member and the image bearing member and a predetermined voltage-current curve predetermined for the charging member, and for determining a bias to be applied to the charging member during image forming operation of the basis of the intersection.
摘要翻译：图像形成装置包括用于在记录材料上形成图像的图像形成装置，图像形成装置包括图像承载部件，用于对图像承载部件充电的充电部件和用于向充电部件提供电压的电压源; 以及确定装置，用于确定充电构件和图像承载构件之间的实际电压 - 电流特性曲线与为充电构件预定的预定电压 - 电流曲线之间的实质交叉点，并且用于确定施加到充电构件的偏压在图像形成操作的基础上交叉点。

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