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1. 发明授权

US5547759A Coated fuser members and methods of making coated fuser members 失效
标题翻译：涂覆的定影器构件和制造涂覆的定影器构件的方法
公开(公告)号：US5547759A
公开(公告)日：1996-08-20
申请号：US164280
申请日：1993-12-09
申请人： Jiann-Hsing Chen , Lawrence P. Demejo , Gary F. Roberts , Richard J. Kosakowski , Muhammed Aslam , John E. Derimiggio
发明人： Jiann-Hsing Chen , Lawrence P. Demejo , Gary F. Roberts , Richard J. Kosakowski , Muhammed Aslam , John E. Derimiggio
IPC分类号： B32B25/14 , B32B27/06 , C08J7/04 , G03G15/20 , B32B15/06 , F16C13/00 , H05B3/00
CPC分类号： C08J7/04 , B32B25/14 , B32B27/06 , C08J7/047 , G03G15/2057 , C08J2327/12 , G03G2215/2016 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663 , Y10T428/31667 , Y10T428/31692 , Y10T428/31699
摘要： Coated fuser members such as a fuser roller, pressure roller, or fuser belt, and the method of making the coated fuser members are disclosed. The release coating comprises an outermost layer of fluoropolymer resin uniquely bonded to a fluoroelastomer layer by means of a fluoropolymer-containing polyamide-imide primer layer.
摘要翻译：公开了诸如定影辊，压力辊或定影带之类的涂覆的定影器构件，以及制造涂覆的定影器构件的方法。脱模涂层包括通过含氟聚合物的聚酰胺 - 酰亚胺底漆层独特地结合到含氟弹性体层的氟聚合物树脂的最外层。

2. 发明授权

US5534347A Fusing roll having a fluorocarbon-silicone barrier layer 失效
标题翻译：具有氟碳硅氧烷阻挡层的熔合辊
公开(公告)号：US5534347A
公开(公告)日：1996-07-09
申请号：US250325
申请日：1994-05-27
申请人： Tsang J. Chen , Jiann-Hsing Chen , Ming-Shih Lian , Lawrence P. DeMejo , Gary F. Roberts
发明人： Tsang J. Chen , Jiann-Hsing Chen , Ming-Shih Lian , Lawrence P. DeMejo , Gary F. Roberts
IPC分类号： C09D183/04 , G03G15/20 , D02G3/00
CPC分类号： G03G15/2057 , C09D183/04 , Y10S428/906 , Y10T428/2933 , Y10T428/3154 , Y10T428/31663
摘要： Toner fusing rolls having an oil barrier layer composed of a substrate coated with a fluorocarbon-silicone polymeric composition which is obtained by concurrently curing a fluorocarbon copolymer, a nucleophilic fluorocarbon-curing agent and a heat-curable polyfunctional poly(C.sub.1-6 alkyl)phenylsiloxane polymer.
摘要翻译：调色剂定影辊具有由通过同时固化碳氟化合物共聚物，亲核性氟碳化合物固化剂和可热固化的多官能聚（C 1-6烷基）苯基硅氧烷得到的涂覆有氟碳 - 硅氧烷聚合物组合物的基材组成的阻油层聚合物。

3. 发明授权

US5766759A Fusing roll having an oil barrier layer 失效
标题翻译：具有阻油层的定影辊
公开(公告)号：US5766759A
公开(公告)日：1998-06-16
申请号：US781274
申请日：1997-01-10
申请人： Jiann-Hsing Chen , Gary F. Roberts , Richard J. Kosakowski
发明人： Jiann-Hsing Chen , Gary F. Roberts , Richard J. Kosakowski
IPC分类号： G03G15/20 , B32B27/08 , B32B1/00
CPC分类号： G03G15/2057 , Y10T428/2933 , Y10T428/2962
摘要： A release oil barrier layer is coated over the silicone rubber cushion layer of a toner fusing roll by means of a coating composition having a low VOC content and comprising an aqueous dispersion of a fluorocarbon polymer in particulate form and a water-dispersible polyurethane.
摘要翻译：释放油阻隔层通过具有低VOC含量的涂料组合物涂覆在调色剂定影辊的硅橡胶缓冲层上，并且包含颗粒形式的氟碳聚合物的水性分散体和水分散性聚氨酯。

4. 发明授权

US5582917A Fluorocarbon-silicone coated articles useful as toner fusing members 失效
标题翻译：用作调色剂定影构件的氟碳硅涂层制品
公开(公告)号：US5582917A
公开(公告)日：1996-12-10
申请号：US122754
申请日：1993-09-16
申请人： Jiann H. Chen , Tsang J. Chen , Lawrence P. Demejo , Gary F. Roberts
发明人： Jiann H. Chen , Tsang J. Chen , Lawrence P. Demejo , Gary F. Roberts
IPC分类号： G03G15/20 , B32B27/30
CPC分类号： G03G15/2057 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663
摘要： Toner fusing members having a surface layer comprising a substrate coated with a fluorocarbon-silicone polymeric composition are obtained by concurrently curing a fluorocarbon copolymer, a nucleophilic fluorocarbon-curing agent and a heat-curable polyfunctional polymethylsiloxane polymer.
摘要翻译：通过同时固化碳氟化合物共聚物，亲核性碳氟化合物固化剂和可热固化的多官能聚甲基硅氧烷聚合物，获得具有包含涂覆有氟碳 - 硅氧烷聚合物组合物的基材的表面层的调色剂定影构件。

5. 发明授权

US5906881A Coated fuser members 失效
标题翻译：涂层定影器成员
公开(公告)号：US5906881A
公开(公告)日：1999-05-25
申请号：US729972
申请日：1996-10-15
申请人： Jiann H. Chen , Richard J. Kosakowski , Gary F. Roberts , Roger H. Calendine
发明人： Jiann H. Chen , Richard J. Kosakowski , Gary F. Roberts , Roger H. Calendine
IPC分类号： B32B25/08 , G03G15/20 , B32B5/02 , B32B15/08 , B32B25/20
CPC分类号： G03G15/2057 , Y10T428/24355 , Y10T428/24967 , Y10T428/254 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663
摘要： Coated fuser members such as a fuser roller, pressure roller, or fuser belt are coated with a release coating comprises an outermost layer of fluoropolymer resin powder directly bonded to an underlying fluoroelastomer layer.
摘要翻译：涂覆的定影器构件如定影辊，压力辊或定影带涂覆有释放涂层，其包括直接结合到底层含氟弹性体层的氟聚合物树脂粉末的最外层。

6. 发明授权

US6113830A Coated fuser member and methods of making coated fuser members 失效
标题翻译：涂覆的定影器构件和制造涂覆的定影器构件的方法
公开(公告)号：US6113830A
公开(公告)日：2000-09-05
申请号：US123126
申请日：1998-07-27
申请人： Jiann H. Chen , Richard J. Kosakowski , Gary F. Roberts , Roger H. Calendine
发明人： Jiann H. Chen , Richard J. Kosakowski , Gary F. Roberts , Roger H. Calendine
IPC分类号： B32B25/08 , G03G15/20 , B05D1/06 , B29C43/02
CPC分类号： G03G15/2057 , Y10T428/24355 , Y10T428/24967 , Y10T428/254 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663
摘要： Coated fuser members such as a fuser roller, pressure roller, or fuser belt, and the method of making the coated fuser members are disclosed. The release coating comprises an outermost layer of fluoropolymer resin uniquely bonded to a fluoroelastomer layer.
摘要翻译：公开了诸如定影辊，压力辊或定影带之类的涂覆的定影器构件，以及制造涂覆的定影器构件的方法。脱模涂层包括唯一地结合到含氟弹性体层的氟聚合物树脂的最外层。

7. 发明授权

US5716714A Low wrinkle performance fuser member 失效
标题翻译：低皱纹性能定影器构件
公开(公告)号：US5716714A
公开(公告)日：1998-02-10
申请号：US870844
申请日：1997-06-06
申请人： Jiann H. Chen , William B. Vreeland , John E. Derimiggio , David F. Cahill , Charles E. Hewitt , Gary F. Roberts
发明人： Jiann H. Chen , William B. Vreeland , John E. Derimiggio , David F. Cahill , Charles E. Hewitt , Gary F. Roberts
IPC分类号： G03G15/20 , B32B27/00 , B25F5/02 , G03G13/20
CPC分类号： G03G15/206 , Y10T428/3154 , Y10T428/31663 , Y10T428/31721
摘要： This invention provides a fuser member comprising a core having a polymeric coating wherein said wrinkle index of said fuser member is less than 75, said wrinkle index (WI) being calculated by the following formula: ##EQU1## where: S is the stiffness of the core in megaPascals (MPa); T is the thickness of said polymeric coating in millimeters (mm); and H is the hardness (Shore A) of the polymeric coating.
摘要翻译：本发明提供了一种定影器构件，其包括具有聚合物涂层的芯，其中所述定影构件的皱纹指数小于75，所述皱纹指数（WI）由下式计算：其中：S是核心以兆帕（MPa）计; T是所述聚合物涂层的厚度，单位为毫米（mm）; 和H是聚合物涂层的硬度（肖氏A）。

8. 发明授权

US06224978B1 Toner fuser roll for high gloss imaging and process for forming same 失效
标题翻译：调色剂定影辊，用于高光泽成像及其成型工艺
公开(公告)号：US06224978B1
公开(公告)日：2001-05-01
申请号：US08879896
申请日：1997-06-20
申请人： Jiann H. Chen , Muhammed Aslam , Gary F. Roberts , Stephen V. Davis
发明人： Jiann H. Chen , Muhammed Aslam , Gary F. Roberts , Stephen V. Davis
IPC分类号： D02G300
CPC分类号： G03G15/2057 , Y10S428/906 , Y10T428/2935 , Y10T428/2938 , Y10T428/2942 , Y10T428/2962 , Y10T428/2975 , Y10T428/298 , Y10T428/3154 , Y10T428/31663
摘要： The toner fuser roll of the present invention, which is characterized by good thermal conductivity and resistance to degradation by release agents in addition to excellent wear properties, is capable of producing toner fused images with desirably high gloss. In accordance with the invention, the fuser roll comprises a cylindrical core and a base cushion layer comprising a condensation-cured poly(dimethylsiloxane) elastomer formed on the core. A barrier layer that comprises a cured fluorocarbon polymer and includes a particulate filler overlies the cushion layer. Overlying the barrier layer is a highly smooth outer surface layer comprising an addition-cured poly(dimethylsiloxane) elastomer and having a roughness value, Ra, no greater than about 10 microinches. Further in accordance with the invention is a process for forming the just described toner fuser roll. In addition to its capability of producing a highly smooth PDMS outermost layer, the process is environmentally advantageous, employing coating formulations containing volatile organic compounds at levels below those mandated by environmental regulations.
摘要翻译：除了优异的耐磨特性之外，本发明的调色剂定影辊的特征在于具有良好的导热性和耐脱模剂的降解性，能够以期望的高光泽产生调色剂熔融图像。根据本发明，定影辊包括圆柱形芯和包含在芯上形成的缩合固化的聚（二甲基硅氧烷）弹性体的基底垫层。包含固化氟碳聚合物并且包括颗粒填料的阻挡层覆盖在缓冲层上。覆盖阻挡层是高度光滑的外表面层，其包含加成固化的聚（二甲基硅氧烷）弹性体，其粗糙度值Ra不大于约10微英寸。另外根据本发明是用于形成刚才描述的调色剂定影辊的方法。除了生产高度光滑的PDMS最外层的能力之外，该方法是环境有利的，使用含有挥发性有机化合物的涂层制剂，其水平低于环境法规规定的水平。

9. 发明授权

US4638729A Tortilla folder 失效
标题翻译：玉米饼文件夹
公开(公告)号：US4638729A
公开(公告)日：1987-01-27
申请号：US804814
申请日：1985-12-04
申请人： Gary C. Woodworth , Gary F. Roberts
发明人： Gary C. Woodworth , Gary F. Roberts
IPC分类号： A21C9/06 , A21C9/00 , A21C11/00
CPC分类号： A21C9/063
摘要： In apparatus for folding a dough sheet to enclose a foodstuff filling, such as in a tortilla-forming machine, an improved means for folding opposite sides of the dough sheets having side belts with runs extending along opposite sides of the upper run of a flat conveyor belt and a stationary elongated dough sheet engager disposed over the upper run and between the side belt runs. The side belt runs are substantially co-planar with the conveyor belt adjacent the beginning of its upper run and twist spirally so that intermediate portions thereof become upwardly and inwardly inclined above the conveyor belt upper run. The opposite sides of the dough sheets riding on the conveyor upper run are engaged from their undersides by the side belts and turned upwardly, inwardly and downwardly while being slidably supported by opposite sides of the stationary elongated dough sheet engager. Preferably, the dough sheet engaging surfaces of the stationary dough sheet engager are formed of Teflon or other material having comparable low friction or slippery properties.
摘要翻译：在用于折叠面片以包围食品填充物的装置中，例如在玉米粉圆饼形成机中，用于折叠面片的相对侧的改进装置，其具有侧边带，其具有沿着扁平输送器的上游的相对侧延伸的行程带和固定的细长的面片接合器，其设置在上部行程之间和侧部带路径之间。侧带延伸部与传送带基本上相邻，其上部开始开始并螺旋地旋转，使得其中间部分在传送带上部行程之上向上和向内倾斜。在输送带上运行的面片的相对两侧通过侧带从它们的下侧接合，并向上，向内和向下转动，同时由固定的细长的面片接合器的相对侧可滑动地支撑。优选地，固定面片接合器的面片接合表面由特氟隆或具有相当低的摩擦或光滑性质的其它材料形成。

10. 发明授权

US4875601A Nozzle for dispensing increments of flowable product 失效
标题翻译：用于分配可流动产品增量的喷嘴
公开(公告)号：US4875601A
公开(公告)日：1989-10-24
申请号：US226615
申请日：1988-08-01
申请人： Gary F. Roberts , Rick A. Meeker
发明人： Gary F. Roberts , Rick A. Meeker
IPC分类号： A21C9/06 , B65B39/00
CPC分类号： A21C9/06 , B65B39/00
摘要： A cut-off nozzle for use in dispensing increments of flowable products comprised of a liquid medium in which solids are dispersed, particularly burrito fillings. The cut-off nozzle structure incorporates a light-weight slide member which is shuttled with fast movement between "open" and "close" positions within a chamber having outlet openings in the bottom with which discharge openings in the slide member register or coincide when the slide member is shuttled to its "open" position. The geometry of the chamber-outlet and slide-discharge openings combines with the fast closing action of the slide to provide a sharp positive cut-off of increments of product dispensed from the nozzle with elimination of leakage or drip, plugging and separation of product constituents. The nozzle may be fed with a single stream of product or with two different streams.
摘要翻译：用于分配由可分散固体的液体介质组成的可流动产品的增量的截止喷嘴，特别是卷饼馅料。截止喷嘴结构包括轻量滑动构件，其在具有底部中的出口开口的腔室内的“打开”和“关闭”位置之间快速移动而穿梭，滑动构件中的排出开口与滑动构件中的排出口对准或重合滑动构件穿梭到其“打开”位置。室出口和滑动排放开口的几何结构与滑动件的快速关闭动作相结合，提供从喷嘴分配的产品的增量的清晰的正截止，消除了产品成分的泄漏或滴落，堵塞和分离。喷嘴可以被供给单一产品流或两个不同的流。

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