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1. 发明申请

US20110205599A1 IMAGE READING DEVICE AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像读取装置和图像形成装置
公开(公告)号：US20110205599A1
公开(公告)日：2011-08-25
申请号：US13031201
申请日：2011-02-19
申请人： Takeshi KATO , Takahiro Bito , Toru Nishikawa , Junichi Saito , Kazuki Takatsuka , Hitoshi Nagahama
发明人： Takeshi KATO , Takahiro Bito , Toru Nishikawa , Junichi Saito , Kazuki Takatsuka , Hitoshi Nagahama
IPC分类号： H04N1/04
CPC分类号： H04N1/00519 , H04N1/00551 , H04N1/00557 , H04N1/00965 , H04N2201/001 , H04N2201/0041 , H04N2201/0051
摘要： A memory storage section in which a memory attachment section is provided is provided in a place of a platen which place is to be covered with a platen cover. This makes it possible to prevent a young child from accidentally detaching a portable recording medium detachably attached to an image reading device.
摘要翻译：其中设置有存储器连接部分的存储器存储部分设置在待压盖板的位置上。这使得可以防止幼儿意外地分离可拆卸地附接到图像读取装置的便携式记录介质。

2. 发明授权

US08531719B2 Image forming apparatus, image forming system, storage medium, and control method including recommendation information writing 有权
标题翻译：图像形成装置，图像形成系统，存储介质以及包括推荐信息写入在内的控制方法
公开(公告)号：US08531719B2
公开(公告)日：2013-09-10
申请号：US13017387
申请日：2011-01-31
申请人： Kazuki Takatsuka , Takahiro Bito , Takeshi Kato , Toru Nishikawa , Junichi Saito , Hitoshi Nagahama
发明人： Kazuki Takatsuka , Takahiro Bito , Takeshi Kato , Toru Nishikawa , Junichi Saito , Hitoshi Nagahama
IPC分类号： G06K15/00
CPC分类号： G06K15/00
摘要： An image forming apparatus of the present invention is an image forming apparatus into which a memory device is insertable and which performs a printing process on an image of image data stored in the memory device. The image forming apparatus includes a memory reading section for detecting insertion of the memory device into the image forming apparatus, and a display processing section for performing a notification process of warning of accidental ingestion of the memory device, when the memory reading section detects the insertion of the memory device. This makes it more surely possible to cause a user to give attention to accidental ingestion by young children.
摘要翻译：本发明的图像形成装置是其中可插入存储器件并且对存储在存储器件中的图像数据的图像执行打印处理的图像形成装置。图像形成装置包括：存储器读取部，用于检测存储装置插入图像形成装置;以及显示处理部，用于当存储器读取部检测到插入时，执行对存储装置的意外摄取的警告的通知处理的存储器件。这使得用户更可靠地注意幼儿意外摄入。

3. 发明申请

US20110188083A1 IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, STORAGE MEDIUM, AND CONTROL METHOD 有权
标题翻译：图像形成装置，图像形成系统，存储介质和控制方法
公开(公告)号：US20110188083A1
公开(公告)日：2011-08-04
申请号：US13017387
申请日：2011-01-31
申请人： Kazuki Takatsuka , Takahiro Bito , Takeshi Kato , Toru Nishikawa , Junichi Saito , Hitoshi Nagahama
发明人： Kazuki Takatsuka , Takahiro Bito , Takeshi Kato , Toru Nishikawa , Junichi Saito , Hitoshi Nagahama
IPC分类号： G06K15/00
CPC分类号： G06K15/00
摘要： An image forming apparatus of the present invention is an image forming apparatus into which a memory device is insertable and which performs a printing process on an image of image data stored in the memory device. The image forming apparatus includes a memory reading section for detecting insertion of the memory device into the image forming apparatus, and a display processing section for performing a notification process of warning of accidental ingestion of the memory device, when the memory reading section detects the insertion of the memory device. This makes it more surely possible to cause a user to give attention to accidental ingestion by young children.
摘要翻译：本发明的图像形成装置是其中可插入存储器件并且对存储在存储器件中的图像数据的图像执行打印处理的图像形成装置。图像形成装置包括：存储器读取部，用于检测存储装置插入图像形成装置;以及显示处理部，用于当存储器读取部检测到插入时，执行对存储装置的意外摄取的警告的通知处理的存储器件。这使得用户更可靠地注意幼儿意外摄入。

4. 发明申请

US20050221214A1 Developing toner for electrostatic latent images, imaging forming method and image forming apparatus 有权
标题翻译：显影静电潜像用调色剂，成像方法和图像形成装置
公开(公告)号：US20050221214A1
公开(公告)日：2005-10-06
申请号：US11090001
申请日：2005-03-28
申请人： Hitoshi Nagahama , Tatsuo Imafuku , Takahiro Bito , Tenjiku Eiji , Takeshi Satoh , Ohkawa Takeshi
发明人： Hitoshi Nagahama , Tatsuo Imafuku , Takahiro Bito , Tenjiku Eiji , Takeshi Satoh , Ohkawa Takeshi
IPC分类号： G03G9/08 , G03G9/087 , G03G9/09 , G03G9/097 , G03G13/00 , G03G15/00
CPC分类号： G03G9/08704 , G03G9/081 , G03G9/08711 , G03G9/08755 , G03G9/08786 , G03G9/08795 , G03G9/08797 , G03G9/0904 , G03G9/09716 , G03G9/09725
摘要： Provided is a developing toner for electrostatic latent images capable of coping with the size reduction of an image forming apparatus and decrease of the consumption amount, not shortening the working life of a photoreceptor, less causing paper jam, background fogging, etc., excellent in various characteristics required for the toner, and capable of forming images of good picture quality. The developing toner being used when images are formed to a recording material in an image forming apparatus comprising an image forming station, a recording material feeding station, an image fixing station and a controlling station, the developing toner for electrostatic latent images containing hydrophobic fluidizing particles deposited to the surface of coloring resin particles comprising a binder resin containing a polyester resin, a polyalkylene, a polyolefin dispersant and a non-oxidized polyethylene resin, and an inorganic pigment, and having time constant τ of from 100 to 350 msec.
摘要翻译：本发明提供一种用于静电潜像的显影调色剂，其能够应对图像形成装置的尺寸减小和消耗量的降低，而不会缩短感光体的使用寿命，较少造成卡纸，背景雾化等，优异的调色剂所需的各种特性，并且能够形成良好图像质量的图像。在包括图像形成站，记录材料馈送站，图像定影站和控制站的图像形成设备中，当将图像形成为记录材料时使用的显影调色剂，包含疏水性流化颗粒的静电潜像显影调色剂沉积到包含含有聚酯树脂，聚亚烷基，聚烯烃分散剂和非氧化聚乙烯树脂的粘合剂树脂和无机颜料的着色树脂颗粒的表面，并且具有100至350毫秒的时间常数τt。

5. 发明授权

US6004713A Toner, Developer, and process for producing the same 失效
标题翻译：调色剂，开发者及其生产工艺
公开(公告)号：US6004713A
公开(公告)日：1999-12-21
申请号：US48398
申请日：1998-03-26
申请人： Yoshinori Urata , Hitoshi Nagahama , Yasuharu Morinishi , Satoshi Ogawa , Toshihisa Ishida , Tadashi Nakamura , Takahiro Bito
发明人： Yoshinori Urata , Hitoshi Nagahama , Yasuharu Morinishi , Satoshi Ogawa , Toshihisa Ishida , Tadashi Nakamura , Takahiro Bito
IPC分类号： G03G9/08 , G03G9/097 , G03G9/00
CPC分类号： G03G9/09741 , G03G9/081
摘要： A process for preparing a toner includes forming a melt-kneaded mixture by mixing a raw material mixture containing a quaternary ammonium salt compound at a temperature ranging from (M-7).degree. C. to (M+7).degree. C., where M is a melting point of the quaternary ammonium salt compound, with a kneading device having a discharge port whose temperature is set lower than a temperature at which a melt viscosity of the melt-kneaded mixture at the discharge port is not higher than 10,000 Pa.a, removing the melt-kneaded mixture from the kneading device, rolling out the melt-kneaded mixture to a thickness ranging from 1.2 mm to 3.0 mm, and cooling down the melt-kneaded mixture. With the use of the toner produced by this process, the amount of charge during copying is retained in an appropriate range irrespectively of the working atmosphere and conditions of use, thereby maintaining a good image density.
摘要翻译：制备调色剂的方法包括通过在（M-7）℃至（M + 7）℃的温度范围内混合含有季铵盐化合物的原料混合物来形成熔融捏合的混合物，其中M 是季铵盐化合物的熔点，其捏合装置具有一个排出口，该排出口的温度设定为低于排出口处的熔融捏合混合物的熔融粘度不高于10,000Pa·a 从捏合装置中除去熔融捏合的混合物，将熔融捏合的混合物推出至1.2mm至3.0mm的厚度，并冷却熔融捏合的混合物。通过使用通过该方法生产的调色剂，复印期间的电荷量保持在适当的范围内，而与工作气氛和使用条件无关，从而保持良好的图像浓度。

6. 发明授权

US08126340B2 Developer recovering device and image forming apparatus having the same 有权
标题翻译：显影剂回收装置及其成像装置
公开(公告)号：US08126340B2
公开(公告)日：2012-02-28
申请号：US11902696
申请日：2007-09-25
申请人： Takahiro Bito , Hitoshi Nagahama
发明人： Takahiro Bito , Hitoshi Nagahama
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G21/105 , G03G2221/0026
摘要： The toner transporting section is provided with a plurality of toner discharge portions, selectively discharges a waste toner from any one of the plurality of toner discharge portions, and stores the waste toner in a waste toner container to which the waste toner discharged from the selected toner discharge portion is to be stored. Accordingly, it is possible to exchange the waste toner container corresponding to the toner discharge portion not used for discharging the waste toner. Therefore, it is possible to exchange the waste toner containers without stopping an image forming operation in an image forming apparatus provided with a cleaning device.
摘要翻译：调色剂输送部分设置有多个调色剂排放部分，从多个调色剂排放部分中的任一个选择性地排出废调色剂，并将废调色剂存储在从所选择的调色剂排出的废调色剂的废调色剂容器中放电部分被储存。因此，可以更换与不用于排出废调色剂的调色剂排放部分相对应的废调色剂容器。因此，可以在设置有清洁装置的图像形成装置中，不停止图像形成操作来更换废色调剂容器。

7. 发明授权

US07514193B2 Developing toner for electrostatic latent images, imaging forming method and image forming apparatus 有权
标题翻译：显影静电潜像用调色剂，成像方法和图像形成装置
公开(公告)号：US07514193B2
公开(公告)日：2009-04-07
申请号：US11090001
申请日：2005-03-28
申请人： Hitoshi Nagahama , Tatsuo Imafuku , Takahiro Bito , Tenjiku Eiji , Takeshi Satoh , Ohkawa Takeshi
发明人： Hitoshi Nagahama , Tatsuo Imafuku , Takahiro Bito , Tenjiku Eiji , Takeshi Satoh , Ohkawa Takeshi
IPC分类号： G03G9/087
CPC分类号： G03G9/08704 , G03G9/081 , G03G9/08711 , G03G9/08755 , G03G9/08786 , G03G9/08795 , G03G9/08797 , G03G9/0904 , G03G9/09716 , G03G9/09725
摘要： Provided is a developing toner for electrostatic latent images capable of coping with the size reduction of an image forming apparatus and decrease of the consumption amount, not shortening the working life of a photoreceptor, less causing paper jam, background fogging, etc., excellent in various characteristics required for the toner, and capable of forming images of good picture quality. The developing toner being used when images are formed to a recording material in an image forming apparatus comprising an image forming station, a recording material feeding station, an image fixing station and a controlling station, the developing toner for electrostatic latent images containing hydrophobic fluidizing particles deposited to the surface of coloring resin particles comprising a binder resin containing a polyester resin, a polyalkylene, a polyolefin dispersant and a non-oxidized polyethylene resin, and an inorganic pigment, and having time constant τ of from 100 to 350 msec.
摘要翻译：本发明提供一种用于静电潜像的显影调色剂，其能够应对图像形成装置的尺寸减小和消耗量的降低，而不会缩短感光体的使用寿命，较少造成卡纸，背景雾化等，优异的调色剂所需的各种特性，并且能够形成良好图像质量的图像。在包括图像形成站，记录材料馈送站，图像定影站和控制站的图像形成设备中，当将图像形成为记录材料时使用的显影调色剂，包含疏水性流化颗粒的静电潜像显影调色剂沉积到包含含有聚酯树脂，聚亚烷基，聚烯烃分散剂和非氧化聚乙烯树脂的粘合剂树脂和无机颜料的着色树脂颗粒的表面，并且具有100至350毫秒的时间常数τt。

8. 发明授权

US06317576B1 Electrophotographic developing unit 有权
标题翻译：电子照相显影单元
公开(公告)号：US06317576B1
公开(公告)日：2001-11-13
申请号：US09488645
申请日：2000-01-21
申请人： Toshihisa Ishida , Hitoshi Nagahama , Katsuaki Sumida , Takahiro Bito , Keizo Kitamura
发明人： Toshihisa Ishida , Hitoshi Nagahama , Katsuaki Sumida , Takahiro Bito , Keizo Kitamura
IPC分类号： G03G1509
CPC分类号： G03G15/09
摘要： A magnetic member is arranged at a position on the downstream side with respect to the rotational direction of a developing sleeve, outside the developer conveyance path where the magnetism from the magnetic member has no influence on the magnetic field of the developing magnetic pole. When the magnetic member is arranged with its N pole facing the developing sleeve, the magnetic attractive force from the magnetic member weakens the developer's attraction to the peripheral surface of the developing sleeve. When the magnetic member is arranged with its S pole facing the developing sleeve, the developer being conveyed along the developer conveyance path is magnetized in such a direction as to repel the peripheral surface of the developing sleeve. In either case, the adhering state of the developer to the peripheral surface of the developing sleeve having passed through the developing position is unstable, so that the developer having adhered to the developing sleeve will easily drop off from the developing sleeve after passage of the developing position.
摘要翻译：磁性构件相对于显影套筒的旋转方向在下游侧的位置处布置在显影剂输送路径的外侧，其中磁性构件的磁性对显影磁极的磁场没有影响。当磁性构件以其N极面向显影套筒布置时，来自磁性构件的磁性吸引力削弱了显影剂对显影套筒周边表面的吸引力。当磁性构件以其S极面向显影套筒布置时，沿着显影剂输送路径输送的显影剂沿着排斥显影套筒的周面的方向被磁化。在任一种情况下，显影剂到已经通过显影位置的显影套筒的周面的粘附状态是不稳定的，使得附着在显影套筒上的显影剂在显影剂通过后容易从显影套筒脱落位置。

9. 发明申请

US20080075483A1 Developer recovering device and image forming apparatus having the same 有权
标题翻译：显影剂回收装置及其成像装置
公开(公告)号：US20080075483A1
公开(公告)日：2008-03-27
申请号：US11902696
申请日：2007-09-25
申请人： Takahiro Bito , Hitoshi Nagahama
发明人： Takahiro Bito , Hitoshi Nagahama
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G21/105 , G03G2221/0026
摘要： The toner transporting section is provided with a plurality of toner discharge portions, selectively discharges a waste toner from any one of the plurality of toner discharge portions, and stores the waste toner in a waste toner container to which the waste toner discharged from the selected toner discharge portion is to be stored. Accordingly, it is possible to exchange the waste toner container corresponding to the toner discharge portion not used for discharging the waste toner. Therefore, it is possible to exchange the waste toner containers without stopping an image forming operation in an image forming apparatus provided with a cleaning device.
摘要翻译：调色剂输送部分设置有多个调色剂排放部分，从多个调色剂排放部分中的任一个选择性地排出废调色剂，并将废调色剂存储在从所选择的调色剂排出的废调色剂的废调色剂容器中放电部分被储存。因此，可以更换与不用于排出废调色剂的调色剂排放部分相对应的废调色剂容器。因此，可以在设置有清洁装置的图像形成装置中，不停止图像形成操作来更换废色调剂容器。

10. 发明授权

US06284422B1 Toner for developing electrostatic latent images and image-forming apparatus 有权
标题翻译：用于显影静电潜像和图像形成装置的调色剂
公开(公告)号：US06284422B1
公开(公告)日：2001-09-04
申请号：US09557299
申请日：2000-04-25
申请人： Hitoshi Nagahama , Toshihiko Murakami , Katsuaki Sumida , Junichi Saito
发明人： Hitoshi Nagahama , Toshihiko Murakami , Katsuaki Sumida , Junichi Saito
IPC分类号： G03G908
CPC分类号： G03G9/08755 , G03G9/091 , G03G9/0975
摘要： A toner for developing electrostatic latent images comprises a polyester resin and an electric charge controlling agent containing a chromium complex compound, wherein the polyester resin has an acid value Z of 15 to 30 (15
摘要翻译：用于显影静电潜像的调色剂包括聚酯树脂和含有铬络合物的电荷控制剂，其中所述聚酯树脂的酸值Z为15至30（15

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