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1. 发明授权

US07555254B2 Cleaning device, and fusing device and image forming apparatus, provided with the cleaning device 有权
标题翻译：清洁装置，以及具有清洁装置的定影装置和图像形成装置
公开(公告)号：US07555254B2
公开(公告)日：2009-06-30
申请号：US11680687
申请日：2007-03-01
申请人： Yoshinobu Tateishi , Toyoaki Nanba , Yasunori Minakuchi
发明人： Yoshinobu Tateishi , Toyoaki Nanba , Yasunori Minakuchi
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G2221/1639
摘要： A cleaning device includes a cleaning web, a supply roller, a take-up roller, and a control section. Positioned in contact with a circumferential surface of a fuser roller, the web removes toner particles on the circumferential surface. The supply roller has the web wound thereon. The take-up roller takes up the web withdrawn from the supply roller. The control section controls rotation of the take-up roller. The control section performs a first process of causing the take-up roller to take up a first length of the web each time a predetermined taking-up condition is satisfied. The control section also performs a second process, instead of the first process, of causing the take-up roller to take up a second length of the web each time after a first predetermined number of the first processes are performed.
摘要翻译：清洁装置包括清洁网，供给辊，卷取辊和控制部。定位成与定影辊的圆周表面接触，幅材去除圆周表面上的调色剂颗粒。供应辊具有卷绕在其上的卷材。卷取辊收起从供应辊取出的卷材。控制部分控制卷取辊的旋转。控制部进行使卷取辊在每次满足预定的卷绕条件时卷取卷筒纸的第一长度的第一处理。控制部分还执行第二处理，而不是第一处理，使得卷取辊在执行第一预定数量的第一处理之后每次吸收卷筒纸的第二长度。

2. 发明申请

US20070280753A1 FUSER UNIT WITH CLEANING MECHANISM AND IMAGE FORMING APPARATUS HAVING THE SAME 有权
标题翻译：具有清洁机构的熔融单元和具有该清洁机构的图像形成装置
公开(公告)号：US20070280753A1
公开(公告)日：2007-12-06
申请号：US11756667
申请日：2007-06-01
申请人： Yoshinobu Tateishi , Yasunori Minakuchi , Toshiya Mikita , Tayoaki Nanba , Yoshiyuki Nagai , Hiroshi Nakatani
发明人： Yoshinobu Tateishi , Yasunori Minakuchi , Toshiya Mikita , Tayoaki Nanba , Yoshiyuki Nagai , Hiroshi Nakatani
IPC分类号： G03G15/20
CPC分类号： G03G21/0041 , G03G15/2025
摘要： A fuser unit with a cleaning mechanism, including: a set of a heat roller and a pressure roller for sandwiching a recording sheet while heating the recording sheet by the heat roller; a feed roller for feeding a band-shaped cleaning member which is windable; a press roller for pressing the fed cleaning member against a surface of the heat roller or the pressure roller; a wind roller for winding the cleaning member which is pressed by the press roller; and a first reverse rotation preventing mechanism for preventing rotation of the press roller from rotating in the opposite direction to the winding direction of the cleaning member.
摘要翻译：一种具有清洁机构的定影单元，包括：一组加热辊和用于夹持记录纸的加压辊，同时通过加热辊加热记录纸; 用于供给可卷绕的带状清洁部件的进给辊; 用于将进给的清洁部件压靠在加热辊或加压辊的表面上的压辊; 用于卷绕由压辊按压的清洁部件的风辊; 以及第一反转防止机构，用于防止按压辊沿与清洁部件的卷绕方向相反的方向旋转。

3. 发明申请

US20070212132A1 CLEANING DEVICE, AND FUSING DEVICE AND IMAGE FORMING APPARATUS, PROVIDED WITH THE CLEANING DEVICE 有权
标题翻译：清洁装置，以及用清洁装置提供的熔融装置和图像形成装置
公开(公告)号：US20070212132A1
公开(公告)日：2007-09-13
申请号：US11680687
申请日：2007-03-01
申请人： Yoshinobu TATEISHI , Toyoaki Nanba , Yasunori Minakuchi
发明人： Yoshinobu TATEISHI , Toyoaki Nanba , Yasunori Minakuchi
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G2221/1639
摘要： A cleaning device includes a cleaning web, a supply roller, a take-up roller, and a control section. Positioned in contact with a circumferential surface of a fuser roller, the web removes toner particles on the circumferential surface. The supply roller has the web wound thereon. The take-up roller takes up the web withdrawn from the supply roller. The control section controls rotation of the take-up roller. The control section performs a first process of causing the take-up roller to take up a first length of the web each time a predetermined taking-up condition is satisfied. The control section also performs a second process, instead of the first process, of causing the take-up roller to take up a second length of the web each time after a first predetermined number of the first processes are performed.
摘要翻译：清洁装置包括清洁网，供给辊，卷取辊和控制部。定位成与定影辊的圆周表面接触，幅材去除圆周表面上的调色剂颗粒。供应辊具有卷绕在其上的卷材。卷取辊收起从供应辊取出的卷材。控制部分控制卷取辊的旋转。控制部进行使卷取辊在每次满足预定的卷绕条件时卷取卷筒纸的第一长度的第一处理。控制部分还执行第二处理，而不是第一处理，使得卷取辊在执行第一预定数量的第一处理之后每次吸收卷筒纸的第二长度。

4. 发明申请

US20070196127A1 FIXING APPARATUS 有权
标题翻译：固定装置
公开(公告)号：US20070196127A1
公开(公告)日：2007-08-23
申请号：US11675137
申请日：2007-02-15
申请人： Takashi KUBO , Yasunori Minakuchi , Hiroaki Hori
发明人： Takashi KUBO , Yasunori Minakuchi , Hiroaki Hori
IPC分类号： G03G21/00 , G03G15/20
CPC分类号： G03G15/2028
摘要： In one embodiment, the fixing apparatus of the present invention is a fixing apparatus in which while recording paper is transported sandwiched between a heating roller and a pressure roller that are pressed against each other, the recording paper is guided by a guide member, and heat and pressure are applied to the recording paper to fix toner on the recording paper, the fixing apparatus configured with the guide member rotatably provided such that the guide member can be removed from the transport path of the recording paper, and the center of rotational movement of the guide member matched with a shaft of the heating roller or a shaft of the pressure roller.
摘要翻译：在一个实施例中，本发明的定影装置是一种定影装置，其中当记录纸被传送夹在彼此压靠的加热辊和压力辊之间时，记录纸被引导构件引导，并且加热并且将压力施加到记录纸上以将调色剂固定在记录纸上，定影装置配置有可旋转地设置的引导构件，使得引导构件可以从记录纸的传送路径移除，并且旋转中心引导构件与加热辊的轴或压力辊的轴匹配。

5. 发明授权

US07720414B2 Fixing apparatus having guide member 有权
标题翻译：具有引导构件的固定装置
公开(公告)号：US07720414B2
公开(公告)日：2010-05-18
申请号：US11675137
申请日：2007-02-15
申请人： Takashi Kubo , Yasunori Minakuchi , Hiroaki Hori
发明人： Takashi Kubo , Yasunori Minakuchi , Hiroaki Hori
IPC分类号： G03G21/00
CPC分类号： G03G15/2028
摘要： In one embodiment, the fixing apparatus of the present invention is a fixing apparatus in which while recording paper is transported sandwiched between a heating roller and a pressure roller that are pressed against each other, the recording paper is guided by a guide member, and heat and pressure are applied to the recording paper to fix toner on the recording paper, the fixing apparatus configured with the guide member rotatably provided such that the guide member can be removed from the transport path of the recording paper, and the center of rotational movement of the guide member matched with a shaft of the heating roller or a shaft of the pressure roller.
摘要翻译：在一个实施例中，本发明的定影装置是一种定影装置，其中当记录纸被传送夹在彼此压靠的加热辊和压力辊之间时，记录纸被引导构件引导，并且加热并且将压力施加到记录纸上以将调色剂固定在记录纸上，定影装置配置有可旋转地设置的引导构件，使得引导构件可以从记录纸的传送路径移除，并且旋转中心引导构件与加热辊的轴或压力辊的轴匹配。

6. 发明申请

US20100008704A1 CLEANING APPARATUS USING WEB SHEET 有权
标题翻译：使用网页清洁设备
公开(公告)号：US20100008704A1
公开(公告)日：2010-01-14
申请号：US12499496
申请日：2009-07-08
申请人： Takashi Yamanaka , Yasunori Minakuchi , Kimihide Tsukamoto , Shinichi Azumi
发明人： Takashi Yamanaka , Yasunori Minakuchi , Kimihide Tsukamoto , Shinichi Azumi
IPC分类号： G03G15/20 , G03G21/00
CPC分类号： G03G15/2025
摘要： A cleaning apparatus using a web sheet includes: a send-out roller that is wound with the web sheet; a take-up roller that is connected to an end of the web sheet; and a rotation-regulating and canceling portion that regulates rotation of the send-out roller and cancels the regulation according to tension of the web sheet between the send-out roller and the take-up roller; wherein the web sheet is sent out from the send-out roller and taken up by the take-up roller, the web sheet is brought into contact with another roller during the sending out and taking up operation, and extraneous matters that have adhered to the other roller are removed.
摘要翻译：使用网片的清洁装置包括：卷绕有卷筒纸的送出辊; 卷取辊，其连接到网片的端部; 以及调节和释放部分，其调节所述送出辊的旋转并根据所述卷筒纸在所述送出辊和所述卷取辊之间的张力来抵消所述调节; 其中，所述网片从所述送出辊送出并被所述卷取辊吸收，所述网片在发送和接收操作期间与另一个辊接触，并且附着到所述卷筒纸上的外部物品其他滚筒被取下。

7. 发明授权

US07551883B2 Paper separation claw having cavity and through-hole 有权
标题翻译：纸分离爪具有空腔和通孔
公开(公告)号：US07551883B2
公开(公告)日：2009-06-23
申请号：US11839615
申请日：2007-08-16
申请人： Atsushi Ide , Yasunori Minakuchi , Noriko Inoue
发明人： Atsushi Ide , Yasunori Minakuchi , Noriko Inoue
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G15/2028 , G03G2215/2019
摘要： In one embodiment, the invention provides a paper separation claw disposed near the surface of at least one of fixing rollers that fix toner on recording paper transported in a sandwiched manner, the paper separation claw being disposed in order to separate the recording paper, and a cavity portion that is open facing the surface of the fixing roller is formed in the paper separation claw.
摘要翻译：在一个实施例中，本发明提供一种纸分离爪，其设置在至少一个定影辊的表面附近，该定影辊将调色剂固定在以夹着方式输送的记录纸上，分离爪被设置以分离记录纸，并且在纸分离爪中形成有面向定影辊的表面的空腔部。

8. 发明申请

US20080273887A1 APPARATUS AND METHOD FOR FORMING IMAGE 有权
标题翻译：用于形成图像的装置和方法
公开(公告)号：US20080273887A1
公开(公告)日：2008-11-06
申请号：US12111236
申请日：2008-04-29
申请人： Kenji KITAMI , Yasunori MINAKUCHI , Kenji ASAKURA
发明人： Kenji KITAMI , Yasunori MINAKUCHI , Kenji ASAKURA
IPC分类号： G03G15/00 , G03G15/02 , G03G15/06 , G03G15/20
CPC分类号： G03G15/70 , G03G15/50 , G03G15/6573
摘要： When an image forming apparatus, after a feeding error of a recording material occurs in a fixing device, re-forms on the recording material an image corresponding to image data which image was formed on a sheet which caused the feeding error, an image forming condition is caused to be different from an operation condition used when the feeding error has occurred. This makes it possible to prevent a JAM corresponding to the same image from recurring in the fixing device.
摘要翻译：当图像形成装置在定影装置中发生记录材料的馈送错误之后，在记录材料上重新形成对应于图像数据的图像，该图像形成在导致进给错误的纸张上，图像形成条件导致与发生进给错误时使用的操作条件不同。这使得可以防止在定影装置中对应于相同图像的JAM重复出现。

9. 发明授权

US07409183B2 Releasing agent applying mechanism, fixing device, and printing apparatus 有权
标题翻译：脱模剂施加机构，定影装置和打印装置
公开(公告)号：US07409183B2
公开(公告)日：2008-08-05
申请号：US11004851
申请日：2004-12-07
申请人： Yoshinobu Tateishi , Toshiya Mikita , Yasunori Minakuchi , Masaru Tsuji , Atsushi Ide , Osamu Fujimoto , Kazuhiro Matsuyama , Toshio Yamanaka
发明人： Yoshinobu Tateishi , Toshiya Mikita , Yasunori Minakuchi , Masaru Tsuji , Atsushi Ide , Osamu Fujimoto , Kazuhiro Matsuyama , Toshio Yamanaka
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2093
摘要： In the present applying mechanism, a part of a guide sheet 33 bulges (arches) away from an oil application roller 16, with respect to a vertical line S passing through the center of a pipe 31. In other words, in the present applying mechanism, a part of the guide sheet 33 has a shape of avoiding (bypassing) the oil application roller 16 that has a high temperature. With this, oil flowing on the guide sheet 33 is kept away from the high-temperature oil application roller 16. The present applying mechanism can include an edge 50, or gap, in the guide sheet 33 for backing-up flow of oil to before the application roller in order to ensure even distribution of the oil to the application roller. The present applying mechanism can include a narrow gap between the pipe 31 and guide sheet 33.
摘要翻译：在本施加机构中，引导片33的一部分相对于穿过管31的中心的垂直线S凸出（拱形）远离涂油辊16。换句话说，在本施加机构中，引导片33的一部分具有避免（旁路）具有高温的涂油辊16的形状。由此，在导向片33上流动的油远离高温油涂布辊16。本施加机构可以包括引导片33中的边缘50或间隙，用于在施加辊之前将油流回流，以确保油均匀地分配到施加辊。本施加机构可以包括管31和引导片33之间的窄间隙。

10. 发明申请

US20080050154A1 PAPER SEPARATION CLAW 有权
标题翻译：纸分离层
公开(公告)号：US20080050154A1
公开(公告)日：2008-02-28
申请号：US11839615
申请日：2007-08-16
申请人： Atsushi Ide , Yasunori Minakuchi , Noriko Inoue
发明人： Atsushi Ide , Yasunori Minakuchi , Noriko Inoue
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G15/2028 , G03G2215/2019
摘要： In one embodiment, the invention provides a paper separation claw disposed near the surface of at least one of fixing rollers that fix toner on recording paper transported in a sandwiched manner, the paper separation claw being disposed in order to separate the recording paper, and a cavity portion that is open facing the surface of the fixing roller is formed in the paper separation claw.
摘要翻译：在一个实施例中，本发明提供一种纸分离爪，其设置在至少一个定影辊的表面附近，该定影辊将调色剂固定在以夹着方式输送的记录纸上，分离爪被设置以分离记录纸，并且在纸分离爪中形成有面向定影辊的表面的空腔部。

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