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141. 发明公开

EP0553429A1 Improved shot blasted web conveying roller 失效
标题翻译： Transportrolle mit gestrahlterOberfläche。
公开(公告)号：EP0553429A1
公开(公告)日：1993-08-04
申请号：EP92120252.9
申请日：1992-11-27
申请人： EASTMAN KODAK COMPANY
发明人： Lioy, Daniel C., c/o Eastman Kodak Company , Schickler, Edward R., c/o Eastman Kodak Company , Schneider, Brooks J., c/o Eastman Kodak Company , Tajuddin, T., c/o Eastman Kodak Company
IPC分类号： B65H27/00
CPC分类号： B65H27/00 , B65H2404/181 , B65H2404/521
摘要： A roller 10 for conveying a web 12 is characterized by a surface 14 prepared by blasting the surface of a base roller 16 with steel shot to create on the surface 14 a deep texture with well rounded down features 22 and sharp up features with peaks which are removed during a superfininshing step to form the final surface. Down features 22 of improved stainless steel and nickel web rollers have a depth in the range from 1000 microinches to about 2000 microinches. Improved aluminum web conveyance rollers of the invention have down feature 22 depths ranging from 1000 microinches to about 2500 microinches. Titanium web conveyance rollers of the invention have down feature 22 depths ranging from 500 microinches to about 2000 microinches. The blasted surface is finished with a grinding action for removing peaks 26 to produce plateaus 30 surrounded by interconnected channels 32 . The interconnected channels 32 of the surface 14 allow more of the air entrained between the roller surface and web 12 to be vented through channels 32 while web 12 is in contact with roller 10 thereby improving the tractive force of roller 10 relative to web 12 surface.
摘要翻译：用于输送幅材12的辊10的特征在于通过用钢丸喷射基底辊16的表面而制备的表面14，以在表面14上形成具有良好圆形特征22的深纹理，并且具有峰值的尖锐特征在超精密步骤中移除以形成最终表面。改进的不锈钢和镍网辊的特征22具有从1000微英寸到约2000微英寸的深度。本发明的改进的铝幅材输送辊具有从1000微英寸到约2500微英寸的深度范围。本发明的钛网输送辊具有从500微英寸到约2000微英寸的深度范围。喷砂表面用磨削作用完成，以除去峰26以产生被互连通道32围绕的平台30.表面14的互连通道32允许夹带在辊表面和腹板12之间的更多的空气通过通道32排出而纤维网12与辊10接触，从而提高辊10相对于纸幅12表面的牵引力。

142. 发明公开

EP0532808A1 Roll 失效
标题翻译：罗尔。
公开(公告)号：EP0532808A1
公开(公告)日：1993-03-24
申请号：EP91310611.8
申请日：1991-11-18
申请人： SUNPAC CO LTD
发明人： Nishimura, Tatsuo
IPC分类号： A47K10/28
CPC分类号： B65H27/00 , A47K10/28 , B65H2404/181 , B65H2404/182 , B65H2404/185 , B65H2404/521
摘要： A roll (21) for a towel dispenser has a roll body (22) and short fibers in the form of rigid monofilaments planted on the outer peripheral surface of the roll body. Such a roll (21) may also be provided on the outer periphery thereof with a layered foamed article (26) having independent air bubbles in recesses (28) and provided with a skin (27). The foamed article (26) is mounted on the outer peripheral surface of the roll (21) with the skin (27) removed to expose recesses (28) of the air bubbles.
摘要翻译：用于毛巾分配器的卷（21）具有卷体（22）和在辊体的外周表面上植入刚性单丝形式的短纤维。这种辊（21）也可以在其外周上设置有在凹部（28）中具有独立气泡并且具有皮肤（27）的层状发泡体（26）。发泡制品（26）安装在辊（21）的外周表面上，其中去除了皮肤（27）以露出气泡的凹部（28）。

143. 发明公开

EP0373480A2 A steel web conveying roller, and a process for manufacturing such a roller 失效
标题翻译： Bahnführungsrolleaus Stahl und Verfahren zu deren Herstellung。
公开(公告)号：EP0373480A2
公开(公告)日：1990-06-20
申请号：EP89122407.3
申请日：1989-12-05
申请人： EASTMAN KODAK COMPANY (a New Jersey corporation)
发明人： Lioy, Daniel C. c/o EASTMAN KODAK COMPANY , Hurtubis, Edward F. c/o EASTMAN KODAK COMPANY , Schinkler, Edward R. c/o EASTMAN KODAK COMPANY
IPC分类号： B65H27/00
CPC分类号： B41N7/00 , B41N2207/02 , B65H27/00 , B65H2404/181 , B65H2404/521 , Y10T29/4956
摘要： A stainless steel roller for conveying a web has a surface (14) prepared by blasting the surface of the roller with steel shot to create on the surface a deep texture with well rounded down features and sharp up features with peaks. The blasted surface (14) is finished with a grinding action for removing the peaks to produce plateaus (30) surrounded by interconnected channels (32). The interconnected channels of the surface allow air entrained between the roller surface (14) and a web to be vented through the channels while the web is in contact with the roller.
摘要翻译：用于输送幅材的不锈钢辊具有通过用钢丸喷射辊的表面而制备的表面（14），以在表面上产生具有良好的圆形特征和尖锐特征的深层质地。喷砂表面（14）用磨削动作完成，用于去除峰以产生被互连通道（32）包围的高原（30）。当纸幅与辊接触时，表面的相互连接的通道允许夹在辊表面（14）和纸幅之间的空气通过通道排出。

144. 发明专利

JP5356675B2 Print media transport system 有权
公开(公告)号：JP5356675B2
公开(公告)日：2013-12-04
申请号：JP2007328163
申请日：2007-12-20
申请人：パロ・アルト・リサーチ・センター・インコーポレーテッドPalo Alto Research Center Incorporated
发明人：ケイビーゲルセンデビット , ジーダフデビット , スワルツラース−エリック , パットカーアシシュ
IPC分类号： B65H5/06 , B41J13/076
CPC分类号： B65H29/12 , B41J3/60 , B41J13/076 , B65H27/00 , B65H2404/1115 , B65H2404/11221 , B65H2404/14 , B65H2404/521 , B65H2601/251 , B65H2801/06 , B65H2801/12 , Y10T74/1987
摘要： A transport system for cut sheet media has a first and second cylinder (11,13) to form a nip, a support subsystem to transport edges of cut sheets having at least one image into and out of the nip, and an array of contact points on each cylinder to make contact with the cut sheets without marking the image. A wheel for a print medium transport system has an outer rim (50) having a series of contact points, an inner hub (52) supporting a means to accommodate a drive shaft, and an internal spring (56) connecting the outer rim to the inner hub. A method of transporting cut sheets in a printing system forms a nip between at least one pair of cylinders, each cylinder having an array of contact points, guides a first edge of a cut sheet into the nip, and uses the arrays of contact points to transport the cut sheets through one of either a fusing or drying process.

145. 发明专利

JP2011057439A Guiding device and image forming device 有权
标题翻译：指导装置和图像形成装置
公开(公告)号：JP2011057439A
公开(公告)日：2011-03-24
申请号：JP2009212435
申请日：2009-09-14
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： SHIMONAGA AKIO
IPC分类号： B65H29/58 , G03G15/00
CPC分类号： B65H85/00 , B41J3/60 , B41J13/009 , B65H5/062 , B65H2301/33214 , B65H2301/33312 , B65H2404/521 , B65H2404/632 , B65H2801/06
摘要： PROBLEM TO BE SOLVED: To prevent a hindrance to carrying in both carrying passages, when carrying a medium in two carrying passages including one by one these nip areas in a passage, by forming the two nip areas in one roll member. SOLUTION: A guiding member 120 includes a part for approaching a first tangent TL1 toward a first area 11 further than a bending part 122c in a state where a switching part 122 exists in a position for regulating rotation counterclockwise. The guiding member 120 also includes a part going away from a second tangent TL2 toward a second area 12 further than the bending part 122c in a state of existing in a second position. A fulcrum 123 is also arranged near the first tangent TL1 more than a first guiding surface 122a. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了防止在两个承载通道中携带介质，当通过在通道中一个接一个地包含这些压区中的介质携带介质时，通过在一个辊构件中形成两个辊隙区域。解决方案：在切换部122存在于逆时针调节旋转的位置的状态下，引导构件120包括朝向比第一区域11更靠近弯曲部122c的第一切向TL1接近的部分。引导构件120还包括在存在于第二位置的状态下远离第二切线TL2朝向比弯曲部122c更远的第二区域12的部分。支点123也比第一引导表面122a更靠近第一切线TL1设置。版权所有（C）2011，JPO＆INPIT

146. 发明专利

JP2006327737A Image forming device 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2006327737A
公开(公告)日：2006-12-07
申请号：JP2005152240
申请日：2005-05-25
申请人： Konica Minolta Business Technologies Inc , コニカミノルタビジネステクノロジーズ株式会社
发明人： NISHIDA SATOSHI , KUROSU SHIGETAKA , ISHIZUKA KAZUTERU
IPC分类号： B65H5/36 , G03G15/01
CPC分类号： B41J3/60 , B65H29/58 , B65H2404/521 , G03G15/234 , G03G15/6573 , G03G2215/0043 , G03G2215/00586
摘要： PROBLEM TO BE SOLVED: To more effectively eliminate deterioration of image quality such as a roller trace and rubbing, which occurs immediately after fixation, and to completely eliminate the phenomenon that the roller trace, which is caused in an image of a surface by a conveying roller, and rubbing cause a difference in transfer property when forming an image on a back surface and that lack of uniformity is caused when forming images on both sides.
SOLUTION: This image forming device forms a toner image on a first surface of a transfer material by using two or more colors of toner for electronic photography, which contains 10 mass% or more of wax, and after the fixation, forms a toner image on a second surface of the transfer material. After the first toner image is fixed, at least a guide face of a conveying route for bending the transfer material moving direction is structured to be evenly brought in contact with the toner image face side.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了更有效地消除在定影之后立即发生的辊跟踪和摩擦等图像质量的劣化，并且完全消除在表面的图像中引起的辊迹的现象并且当在背面上形成图像时摩擦造成传送特性的差异，并且在两面上形成图像时导致均匀性不足。解决方案：该图像形成装置通过使用两种或更多种用于电子照相的调色剂（其含有10质量％以上的蜡），在转印材料的第一表面上形成调色剂图像，并且在固定之后形成转印材料的第二表面上的调色剂图像。在第一调色剂图像被固定之后，至少用于弯曲转印材料移动方向的输送路径的引导面被构造成均匀地与调色剂图像面侧接触。版权所有（C）2007，JPO＆INPIT

147. 发明专利

JP2005266689A Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：JP2005266689A
公开(公告)日：2005-09-29
申请号：JP2004082757
申请日：2004-03-22
申请人： Sharp Corp , シャープ株式会社
发明人： IZUMI HIDESHI , MURAKAMI SUSUMU , IWAKURA YOSHIE , TOMII MINORU , FUJII TOMOHIKO
IPC分类号： G03G15/00 , B65H5/00 , B65H5/06 , B65H5/38 , B65H29/00 , G03G15/14 , G03G15/16
CPC分类号： G03G15/167 , B65H29/00 , B65H2404/521 , B65H2404/62 , B65H2511/20 , B65H2513/51 , G03G15/657 , G03G2215/00413 , G03G2215/1614 , B65H2220/02 , B65H2220/11 , B65H2220/01
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus which sufficiently secures proper transfer material carrying property and which completely prevents a transferring object from contacting with a transfer material rear end part. SOLUTION: The image forming apparatus is provided with: a transferring apparatus 36 consisting of a transferring roller 53 for electrostaticly transferring a developer image on a photoreceptor drum 32 to the transfer material P; and a transfer material guiding means 51 on the downstream side of a carrying path of the transfer material P compared with the opposing place of the drum 32 and the roller 53. The position of transfer material guiding by the guiding means 51 is designated to be variable. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种图像形成装置，其能够充分确保适当的转印材料携带性，并且完全防止转印体与转印材料后端部接触。图像形成装置设置有：转印装置36，其由用于将感光鼓32上的显影剂图像静电转印到转印材料P的转印辊53组成; 以及转印材料P的输送路径的下游侧的转印材料引导装置51与滚筒32和滚筒53的相对位置相比较。由引导装置51引导的转印材料的位置被指定为可变的。版权所有（C）2005，JPO＆NCIPI

148. 发明专利

JP2003300636A Sheet feeder, sheet separating member, sheet feeding assembly and sheet separating assembly 审中-公开
标题翻译：板材进料器，板材分离件，板材进料组件和板材分离组件
公开(公告)号：JP2003300636A
公开(公告)日：2003-10-21
申请号：JP2002105458
申请日：2002-04-08
申请人： Canon Inc , Three M Innovative Properties Co , キヤノン株式会社 , スリーエムイノベイティブプロパティズカンパニー
发明人： SANO KOICHI , KOBAYASHI KENICHI , YUZA AKIRA , NISHIMURA KATSUHIKO
IPC分类号： B65H3/06 , B65H3/52 , B65H27/00
CPC分类号： B65H3/5223 , B65H3/0638 , B65H27/00 , B65H2404/1118 , B65H2404/521 , B65H2404/5211
摘要： PROBLEM TO BE SOLVED: To provide a sheet feeder capable of exercising the superior feeding performance over a long period regardless of a thickness and the kind of a sheet material. SOLUTION: A sheet feeding roller 10 comprises a shaft body 12 and an elastic layer 14 mounted on an outer periphery of the shaft body 12. The shaft body 12 comprises a cylindrical supporting part 16, and a pair of shaft parts 18 extended in the axial direction of the supporting part 16 for regulating the rotating axis of the shaft body 12. The elastic layer 14 is made out of an elastic member separated from the shaft body 12, and mounted on an outer peripheral face 16a corresponding to the outer peripheral shape of the supporting part 16 of the shaft body 12. The elastic layer 14 comprises a base bottom part 20, and a plurality of fine working elements 22 respectively having three- dimensional projecting shape. The plurality of fine working elements 22 on the elastic layer 14 feed the sheet material on the basis of the rotation of the shaft body 12 in a state of frictionally kept into contact with the sheet material at their tip parts. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够长时间地执行优异的进给性能的片材进给器，而与片材的厚度和种类无关。纸张进给辊10包括轴体12和安装在轴体12的外周上的弹性层14.轴体12包括圆柱形支撑部分16和一对延伸的轴部分18 在用于调节轴体12的旋转轴线的支撑部分16的轴向上。弹性层14由与轴体12分离的弹性构件制成，并且安装在对应于外部主体12的外周面16a上轴体12的支撑部分16的周边形状。弹性层14包括基部底部20和分别具有三维突出形状的多个细微作业元件22。弹性层14上的多个精细加工元件22在轴体12的旋转的基础上，在片材材料的尖端摩擦状态下进给片材。版权所有（C）2004，JPO

149. 发明专利

JP5023979B2 Post-processing apparatus and image forming system 有权
公开(公告)号：JP5023979B2
公开(公告)日：2012-09-12
申请号：JP2007293003
申请日：2007-11-12
申请人：コニカミノルタビジネステクノロジーズ株式会社
发明人：弘人伊藤 , 憲治川津 , 久男細谷 , 順一藤田
IPC分类号： B65H29/46 , B65H31/30 , B65H37/04
CPC分类号： B65H31/3081 , B42B4/00 , B42C1/12 , B65H2301/4213 , B65H2301/42266 , B65H2404/521 , B65H2404/73 , B65H2801/27

150. 发明专利

JP2009120272A Postprocessing device and image forming system 有权
标题翻译： POSTPRECESSING设备和图像形成系统
公开(公告)号：JP2009120272A
公开(公告)日：2009-06-04
申请号：JP2007293003
申请日：2007-11-12
申请人： Konica Minolta Business Technologies Inc , コニカミノルタビジネステクノロジーズ株式会社
发明人： FUJITA JUNICHI , ITO HIROTO , HOSOYA HISAO , KAWATSU KENJI
IPC分类号： B65H29/38 , B65H31/30 , B65H37/04
CPC分类号： B65H31/3081 , B42B4/00 , B42C1/12 , B65H2301/4213 , B65H2301/42266 , B65H2404/521 , B65H2404/73 , B65H2801/27
摘要： PROBLEM TO BE SOLVED: To provide a highly productive postprocessing device enhanced in reliability and suppressed in reduction of production due to abnormal stops by preventing a defective delivery of sheets from occurring when the sheets in a stacker are discharged therefrom irrespective of the sizes of the sheets, and also provide an image forming system having the postprocessing device.
SOLUTION: This postprocessing device includes the stacker in which sheets are temporarily stored and discharge means for discharging the sheets stored in the stacker therefrom. The discharge means includes a discharge claw which pushes up the sheets and a moving means for moving the discharge claw along the stacker. The discharge claw has a contact surface with which the sheets are brought into contact when the sheets are pushed up. The contact surface has a plurality of projections projecting toward the sheets.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种高生产率的后处理装置，其可靠性得到提高并且通过防止当堆叠器中的片材从其中排出时不发生纸张的不良传送而由于异常停止而导致的生产减少，而与尺寸无关的片材，并且还提供具有后处理装置的图像形成系统。解决方案：该后处理装置包括临时存储纸张的堆垛机和用于从存储在堆垛机中的纸张排出的排出装置。排出装置包括向上推动片材的排出爪和用于使排出爪沿堆垛机移动的移动装置。排出爪具有接触表面，当片材被向上推动时，该接触表面与片材接触。接触表面具有向片材突出的多个突起。版权所有（C）2009，JPO＆INPIT

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