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1.发明申请Fixing apparatus for nonheat fixing system, and image forming apparatus having fixing apparatus 审中-公开用于非热固定系统的固定装置和具有定影装置的成像装置公开(公告)号：US20070098469A1
公开(公告)日：2007-05-03
申请号：US11589127
申请日：2006-10-27
申请人： Mie Yoshino , Tsuneo Kurotori , Noriyasu Takeuchi , Eishu Ohdake , Yuichi Aoyama , Yasuo Katano
发明人： Mie Yoshino , Tsuneo Kurotori , Noriyasu Takeuchi , Eishu Ohdake , Yuichi Aoyama , Yasuo Katano
IPC分类号： G03G15/20
CPC分类号： G03G15/2096 , G03G11/00 , G03G2215/2074
摘要： A fixing apparatus causes a softener to adhere to a toner image and then fixes the toner image onto a recording body. The toner image is formed using a liquid developer comprising a toner and carrier solution. The fixing apparatus comprises a fixing roller as a softener feeding device for feeding a fixer containing a softener to a transfer paper which is a recording body, and a pressurizing roller as a pressurizing device for pressurizing the transfer paper at a fixing nip which is a softener feeding position to which the fixer is fed. As the softener contained in the fixer, the one having an affinity for the carrier solution is used.
摘要翻译： 定影装置使柔软剂粘附到调色剂图像上，然后将调色剂图像固定在记录体上。 使用包含调色剂和载体溶液的液体显影剂形成调色剂图像。 定影装置包括作为软化剂进给装置的定影辊，用于将含有柔软剂的定影剂供给到作为记录体的转印纸，以及加压辊作为用于在作为软化剂的定影辊隙处对转印纸进行加压的加压装置 定位器进给位置。 作为固定剂中含有的软化剂，使用对载体溶液具有亲和性的软化剂。
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公开(公告)号：US20050254867A1
公开(公告)日：2005-11-17
申请号：US11186813
申请日：2005-07-22
申请人： Tsuneo Kurotori , Eishu Ohdake , Noriyasu Takeuchi
发明人： Tsuneo Kurotori , Eishu Ohdake , Noriyasu Takeuchi
CPC分类号： G03G15/2096
摘要： Since a fluorine treatment or the like is applied on a surface of an intermediate transfer belt (10), and thus, the surface bears water repelling property, when fixer (92) is supplied from a fixing apparatus (90) to surface parts of the intermediate transfer belt which are carrying a toner image, the fixer is present only on the toner parts. Namely, the fixer is not attached to surface parts which are not carrying the toner. Consequently, when the surface parts are pressed on transfer paper (P) for transferring and fixing, the fixer attached to the transfer paper is present only on the parts of the toner T. Thus, compared with a conventional case where fixer is imparted to entire transfer paper, a reduced quantity of the fixer is impregnated into the transfer paper, and thus, generation of curls and wrinkles of the transfer paper is restrained.
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公开(公告)号：US07046952B2
公开(公告)日：2006-05-16
申请号：US11186813
申请日：2005-07-22
申请人： Tsuneo Kurotori , Eishu Ohdake , Noriyasu Takeuchi
发明人： Tsuneo Kurotori , Eishu Ohdake , Noriyasu Takeuchi
IPC分类号： G03G15/20
CPC分类号： G03G15/2096
摘要： Since a fluorine treatment or the like is applied on a surface of an intermediate transfer belt (10), and thus, the surface bears water repelling property, when fixer (92) is supplied from a fixing apparatus (90) to surface parts of the intermediate transfer belt which are carrying a toner image, the fixer is present only on the toner parts. Namely, the fixer is not attached to surface parts which are not carrying the toner. Consequently, when the surface parts are pressed on transfer paper (P) for transferring and fixing, the fixer attached to the transfer paper is present only on the parts of the toner T. Thus, compared with a conventional case where fixer is imparted to entire transfer paper, a reduced quantity of the fixer is impregnated into the transfer paper, and thus, generation of curls and wrinkles of the transfer paper is restrained.
摘要翻译： 由于在中间转印带（10）的表面上施加了氟处理等，因此当定影剂（92）从定影装置（90）供给至表面部分时，表面具有防水性 中间转印带，其携带调色剂图像，定影剂仅存在于调色剂部分上。 即，定影剂不附着在不携带调色剂的表面部分上。 因此，当转印纸（P）上的表面部分被按压用于转印和固定时，附着在转印纸上的定影剂仅存在于调色剂T的部分上。因此，与将定影剂全部赋予的常规情况相比， 转印纸中，定影剂的量减少被浸渍到转印纸中，因此抑制了转印纸的卷曲和皱纹的产生。
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公开(公告)号：US06947700B2
公开(公告)日：2005-09-20
申请号：US10664868
申请日：2003-09-22
申请人： Tsuneo Kurotori , Eishu Ohdake , Noriyasu Takeuchi
发明人： Tsuneo Kurotori , Eishu Ohdake , Noriyasu Takeuchi
CPC分类号： G03G15/2096
摘要： Since a fluorine treatment or the like is applied on a surface of an intermediate transfer belt (10), and thus, the surface bears water repelling property, when fixer (92) is supplied from a fixing apparatus (90) to surface parts of the intermediate transfer belt which are carrying a toner image, the fixer is present only on the toner parts. Namely, the fixer is not attached to surface parts which are not carrying the toner. Consequently, when the surface parts are pressed on transfer paper (P) for transferring and fixing, the fixer attached to the transfer paper is present only on the parts of the toner T. Thus, compared with a conventional case where fixer is imparted to entire transfer paper, a reduced quantity of the fixer is impregnated into the transfer paper, and thus, generation of curls and wrinkles of the transfer paper is restrained.
摘要翻译： 由于在中间转印带（10）的表面上施加了氟处理等，因此当定影剂（92）从定影装置（90）供给至表面部分时，表面具有防水性 中间转印带，其携带调色剂图像，定影剂仅存在于调色剂部分上。 即，定影剂不附着在不携带调色剂的表面部分上。 因此，当转印纸（P）上的表面部分被按压用于转印和固定时，附着在转印纸上的定影剂仅存在于调色剂T的部分上。因此，与将定影剂全部赋予的常规情况相比， 转印纸中，定影剂的量减少被浸渍到转印纸中，因此抑制了转印纸的卷曲和皱纹的产生。
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公开(公告)号：US07351511B2
公开(公告)日：2008-04-01
申请号：US11149199
申请日：2005-06-10
IPC分类号： G03G9/12
CPC分类号： G03G9/125 , G03G9/131 , G03G9/132 , G03G9/135 , G03G9/1355
摘要： A liquid developer that comprises a colorant and a liquid for dispersing the colorant and serves to develop the latent image by causing the colorant to adhere to the latent image on the latent image carrier. The liquid comprises a first liquid comprising a photocurable liquid and a second liquid that is not mutually soluble with the photocurable liquid and comprises a liquid with a specific resistance higher than that of the photocurable liquid.
摘要翻译： 一种液体显影剂，其包含着色剂和用于分散着色剂的液体，并且用于通过使着色剂附着在潜像载体上的潜像来显影潜像。 液体包括第一液体，其包含光可固化液体和不与光固化液体相互溶解的第二液体，并且包含比光固化液体的电阻率高的液体。
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公开(公告)号：US20050287481A1
公开(公告)日：2005-12-29
申请号：US11149199
申请日：2005-06-10
CPC分类号： G03G9/125 , G03G9/131 , G03G9/132 , G03G9/135 , G03G9/1355
摘要： A liquid developer that comprises a colorant and a liquid for dispersing the colorant and serves to develop the latent image by causing the colorant to adhere to the latent image on the latent image carrier. The liquid comprises a first liquid comprising a photocurable liquid and a second liquid that is not mutually soluble with the photocurable liquid and comprises a liquid with a specific resistance higher than that of the photocurable liquid.
摘要翻译： 一种液体显影剂，其包含着色剂和用于分散着色剂的液体，并且用于通过使着色剂附着在潜像载体上的潜像来显影潜像。 液体包括第一液体，其包含光可固化液体和不与光固化液体相互溶解的第二液体，并且包含比光固化液体的电阻率高的液体。
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公开(公告)号：US4640611A
公开(公告)日：1987-02-03
申请号：US739428
申请日：1985-05-30
申请人： Eishu Ohdake , Tomohiro Oikawa , Kenichi Shimizu , Takashi Seto , Masahiro Ishikawa , Shigeru Suzuki , Izumi Tagoku
发明人： Eishu Ohdake , Tomohiro Oikawa , Kenichi Shimizu , Takashi Seto , Masahiro Ishikawa , Shigeru Suzuki , Izumi Tagoku
CPC分类号： G03G15/6541 , G03G15/231 , G03G15/50 , G03G2215/00827 , G03G2215/00877 , G03G2215/00936
摘要： A copier capable of binding copy papers at their center or their edge as desired. A bookbinding device is operatively connected to a paper outlet of the copier. To bind the papers at their center, a folding mechanism of the bookbinding device is activated first in order to form a crease along the center of each copy paper. Then, a binding mechanism of the bookbinding device is activated to sequentially stack the papers in an upwardly convex form and such that the creases face upward in alignment and, then, stitch the papers together along the aligned creases by means of a staple or the like. The bound papers are discharged to a stacking mechanism of the bookbinding device in a developed position so as to be stacked there while being folded double in the creases. When it is desired to duplicate documents on papers which are equal to or double the size of the documents and bind the copies at the center, a positional relationship between the documents and the papers is set up by a unique method.
摘要翻译： 复印机能够根据需要在其中心或其边缘装订复印纸。 装订装置可操作地连接到复印机的出纸口。 为了将纸张固定在其中心，首先激活装订装置的折叠机构，以沿着每张复印纸的中心形成折痕。 然后，装订装置的装订机构被启动以顺序地将纸张堆叠成向上凸起的形状，并且使得折痕朝上对准，然后通过钉或类似物沿着对准的折痕将纸张拼合在一起 。 装订纸在显影位置被排出到装订装置的堆叠机构，以便在褶皱中折叠两倍的同时被堆叠在一起。 当需要在文件的大小等于或者两倍的文件上复制文件并将副本绑定在中心时，通过独特的方法设置文档和论文之间的位置关系。
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公开(公告)号：US5144521A
公开(公告)日：1992-09-01
申请号：US458073
申请日：1989-12-28
申请人： Izumi Tagoku , Eishu Ohdake
发明人： Izumi Tagoku , Eishu Ohdake
CPC分类号： H01T19/00 , G03G15/0275 , G03G15/0291
摘要： A charging device for charging a desired object such as a photoconductive element of an electrophotographic copier, laser printer or similar electrophotographic recording apparatus, and a discharging member of the same. The discharging member is implemented by a resistor and located such that the surface of one end thereof defines a discharging end that faces the object with the intermediary of a gap. The other end of the discharging member is connected to a power source via a conductive connector. The discharging end is provided with any one of various alternative configurations. The resistor is covered with a protective covering. A conductive member is adhered or otherwise securely mounted between the resistor and the conductive connector. The resistor is supported by an insulative substrate. On the substrate, the resistor is divided into a plurality of discrete resistors so as to form a plurality of discharge gaps therebetween which are selectively usable. The resistor has a plurality of discharging ends each defining a different charging width.
摘要翻译： 用于对期望的对象（诸如电子照相复印机，激光打印机或类似的电子照相记录设备的感光元件）和其放电构件进行充电的充电装置。 排出构件由电阻器实现，并且定位成使得其一端的表面限定了具有间隙的面向物体的排出端。 放电构件的另一端通过导电连接器连接到电源。 放电端设置有各种替代配置中的任一种。 电阻器覆盖有保护盖。 导电构件被粘附或以其他方式牢固地安装在电阻器和导电连接器之间。 电阻由绝缘衬底支撑。 在基板上，电阻器被分成多个分立电阻器，以便在它们之间形成可选择的可用的多个放电间隙。 电阻器具有多个排出端，每个排出端限定不同的充电宽度。
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9.发明授权
公开(公告)号：US5521679A
公开(公告)日：1996-05-28
申请号：US153968
申请日：1993-11-18
申请人： Seiichi Miyakawa , Shigeru Suzuki , Kazuaki Iizuka , Yoshiyumi Tamiya , Kenichi Shimizu , Harumitsu Mashiko , Takashi Seto , Eishu Ohdake , Tadahiro Suzuki
发明人： Seiichi Miyakawa , Shigeru Suzuki , Kazuaki Iizuka , Yoshiyumi Tamiya , Kenichi Shimizu , Harumitsu Mashiko , Takashi Seto , Eishu Ohdake , Tadahiro Suzuki
CPC分类号： G03G15/18
摘要： An image forming apparatus for electrostatically transferring a latent image formed on a photoconductive drum or similar image carrier to a recording medium held by a clamp drum or similar medium conveying member. The clamp drum has a cylinder or base made of aluminum, a conductive rubber layer covering the cylinder, and an overcoat layer covering the rubber layer and higher in electric resistance than the rubber layer. A bias voltage for latent image transfer is applied while the rubber layer is connected to ground. The photoconductive drum and clamp drum are pressed against each other by a predetermined force, the former following the rotation of the latter. The photoconductive drum is provided with a photoconductor having a great electrostatic capacity, thereby preventing the effective transfer voltage at the time of image transfer from increasing.
摘要翻译： 一种用于将形成在感光鼓或类似图像载体上的潜像静电转印到由夹紧滚筒或类似介质传送构件保持的记录介质上的图像形成装置。 夹紧滚筒具有由铝构成的圆筒或基座，覆盖圆筒的导电橡胶层和覆盖橡胶层的外涂层，比橡胶层具有更高的电阻。 当橡胶层连接到地面时，施加用于潜像转印的偏置电压。 感光鼓和夹紧滚筒通过预定的力相互按压，前者随后者转动。 感光鼓设置有具有大静电容量的光电导体，从而防止图像转印时的有效转印电压增加。
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公开(公告)号：US4803593A
公开(公告)日：1989-02-07
申请号：US105610
申请日：1987-10-08
CPC分类号： H01T19/00 , G03G15/02 , G03G15/0275
摘要： A flat solid discharging device applicable to an electrophotographic copier, facsimile apparatus and other electrostatic recording apparatuses for charging or discharging a photoconductive element. The device includes a dielectric element, a first and a second electrode juxtaposed to each other through the dielectric element, and a power source for applying an ac voltage across the first and second electrode to produce ions in the vicinity of the two electrodes. The first electrode has a hairline configuration and extends along the length of the device. The second electrode is constituted by a plurality of comblike conductive strips each of which extends crosswise relative to the first electrode through the dielectric. By adequately selecting the pitch of the conductive strips and the distance between the second electrode and the photoconductive element, irregularity in charging which corresponds to the pitch of the conductive strips is made negligible. The second electrode is divided into a plurality of segments in order to selectively charge the photoconductive element over different charging areas as desired.
摘要翻译： 适用于电子照相复印机，传真机和用于充电或放电光电元件的其它静电记录装置的扁平固体放电装置。 该器件包括电介质元件，通过介电元件彼此并置的第一和第二电极，以及用于在第一和第二电极两端施加交流电压以在两个电极附近产生离子的电源。 第一电极具有发丝构型并沿着装置的长度延伸。 第二电极由多个梳状导电带构成，每个梳状导电条通过电介质相对于第一电极横向延伸。 通过适当地选择导电条的间距和第二电极与光电导元件之间的距离，使得对应于导电条的间距的充电不规则性可忽略不计。 第二电极被分成多个段，以便根据需要在不同的充电区域选择性地对光电导元件充电。
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