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1. 发明授权

US4761256A Method for producing microcellular foamed plastic material with smooth integral skin 失效
标题翻译：生产具有光滑整体皮肤的微细泡沫塑料材料的方法
公开(公告)号：US4761256A
公开(公告)日：1988-08-02
申请号：US6830
申请日：1987-01-27
申请人： Scott B. Hardenbrook , Louis P. Harasta, Jr. , Stephen T. Faulkenberry , Richard D. Bomba
发明人： Scott B. Hardenbrook , Louis P. Harasta, Jr. , Stephen T. Faulkenberry , Richard D. Bomba
IPC分类号： B29C47/00 , B29C44/00 , B29C44/06 , B29C44/34 , B29C44/50 , B29C44/56 , B29K105/04 , B29C67/22
CPC分类号： B29C44/5609 , B29C44/348 , B29C44/50 , B29C44/56
摘要： The present invention is directed to the continuous production of microcellular plastic web material having integral unmodified laminar skin. In accordance with the invention a web of plastic material impregnated with an inert gas is delivered continuously to a degassing device in which the degree to which gas diffuses out of the surfaces of the web can be selectively and continuously controlled, whereupon the web enters a foaming station where it is reheated to induce foaming. The temperature of the reheated web and the duration of the foaming process prior to quenching are also selectively controllable to produce the desired web characteristics. The gas-impregnated plastic web can be produced initially by any of several novel means including a continuous device for impregnating a previously formed web and several versions of die devices which operate either by rapidly quenching the extruded gas-impregnated plastic material before any significant foaming has occurred or by maintaining the material above its foaming pressure within the die until the material has cooled to below the temperature at which foaming occurs.
摘要翻译：本发明涉及连续生产具有整体未改性层状皮肤的微孔塑料网材料。根据本发明，浸渍有惰性气体的塑料材料网被连续地输送到脱气装置，其中气体扩散出纸幅表面的程度可以选择性地和连续地受控制，于是纸幅进入发泡它被重新加热以引发发泡。再加热幅材的温度和淬火之前的发泡过程的持续时间也可选择性地控制以产生所需的纤维网特征。气体浸渍的塑料网可以通过几种新颖的方法中的任何一种来生产，包括用于浸渍预先形成的网的连续装置和几种型式的模具装置，其通过在任何显着的起泡之前快速骤冷挤出的气体浸渍的塑料材料发生或通过将材料保持在模具内的其发泡压力之下，直到材料已经冷却到低于发生发泡的温度。

2. 发明授权

US07530721B2 Double-sided turning film 失效
标题翻译：双面车片
公开(公告)号：US07530721B2
公开(公告)日：2009-05-12
申请号：US11736735
申请日：2007-04-18
申请人： Xiang-Dong Mi , Richard D. Bomba , Robert P. Bourdelais , Michael L. Ferranti , Jehuda Greener , Louis P. Harasta, Jr. , Herong Lei , Stephen C. Meissner , Steven J. Neerbasch , Robert L. Walton , John M. Palmeri , Tomohiro Ishikawa
发明人： Xiang-Dong Mi , Richard D. Bomba , Robert P. Bourdelais , Michael L. Ferranti , Jehuda Greener , Louis P. Harasta, Jr. , Herong Lei , Stephen C. Meissner , Steven J. Neerbasch , Robert L. Walton , John M. Palmeri , Tomohiro Ishikawa
IPC分类号： F21V7/04
CPC分类号： B29D11/00663 , G02B6/0053 , G02B6/0065
摘要： A backlight device for a display comprising (1) a side-lit light source, (2) a light guide plate and (3) a turning film comprising a light entry and a light exit surface comprising lenticular elements on the exit surface and prismatic structures on the entry surface, wherein the average values of the parameters of the features and the thickness of the film are selected to provide a peak output angle of ±10° from normal to the light exit surface of the light guide plate and an optical gain of at least 1.25. Also disclosed are methods of making the turning film and a display incorporating the backlight.
摘要翻译：一种用于显示器的背光装置，包括（1）侧光源，（2）导光板和（3）包括光入口的转向膜和在出射表面上包括透镜元件的光出射表面，以及棱镜结构在入射面上，选择特征参数的平均值和薄膜的厚度，以提供从法线到导光板的光出射面的±10°的峰值输出角，至少1.25。还公开了制造转向膜的方法和结合了背光的显示器。

3. 发明授权

US07104778B2 International die deckle with flow control 失效
标题翻译：国际模具与流量控制
公开(公告)号：US07104778B2
公开(公告)日：2006-09-12
申请号：US10801354
申请日：2004-03-16
申请人： Richard D. Bomba
发明人： Richard D. Bomba
IPC分类号： B29C47/16
CPC分类号： B05C5/0266 , B05C5/0258 , B05C5/0262 , B29C47/0009 , B29C47/92 , B29C2947/92514 , B29C2947/926 , B29C2947/92628 , B29C2947/92647 , B29C2947/92704 , B29C2947/92857
摘要： An apparatus (10) for changing the width of an internal die cavity (12) to accommodate product width changes has a die end plate (14) with a front surface facing the internal die cavity (12), a rear surface and defines an opening that extends through the front and rear surfaces. An internal deckle mounting block (16) attaches to the rear surface of end plate (14). An internal deckle has inner (18) and outer (20) members and mounts on the mounting block (16). Inner member (18) extends through the opening of the die end plate (14) and defines a chamber (22) and a first longitudinal slot (24). The outer member (20) is positioned about the inner member (18) concentric therewith and defines a second longitudinal slot (26). The inner member (18) rotates about the outer member (20) to vary alignment of the slots and create a passageway narrower than either slot to control coating thickness.
摘要翻译：用于改变内部模腔（12）的宽度以适应产品宽度变化的装置（10）具有：模具端板（14），其具有面向内部模腔（12）的前表面，并且限定开口其延伸穿过前表面和后表面。内板安装块（16）附接到端板（14）的后表面。内部盖板具有内部（18）和外部（20）构件并安装在安装块（16）上。内部构件（18）延伸穿过模具端板（14）的开口并且限定腔室（22）和第一纵向狭槽（24）。外部构件（20）围绕与其同心的内部构件（18）定位并且限定第二纵向狭槽（26）。内部构件（18）围绕外部构件（20）旋转以改变狭槽的对准，并且产生比任一狭缝窄的通道以控制涂层厚度。

4. 发明授权

US07585557B2 Foam core imaging element with gradient density core 有权
标题翻译：具有梯度密度核心的泡沫核心成像元件
公开(公告)号：US07585557B2
公开(公告)日：2009-09-08
申请号：US10780263
申请日：2004-02-17
申请人： Peter T. Aylward , Narasimharao Dontula , Terry A. Heath , Richard D. Bomba , John E. Benson
发明人： Peter T. Aylward , Narasimharao Dontula , Terry A. Heath , Richard D. Bomba , John E. Benson
IPC分类号： B41B5/00
CPC分类号： B32B5/18 , B29C44/22 , B32B5/32 , B32B27/32 , B32B27/36 , B32B2266/08 , B32B2307/518 , B32B2307/722 , B32B2307/75 , B41M5/41 , B41M2205/32 , G03C1/79 , G03G7/008 , Y10T428/24802 , Y10T428/249953 , Y10T428/249956 , Y10T428/249958 , Y10T428/24996 , Y10T428/249961 , Y10T428/249964 , Y10T428/249976 , Y10T428/249981 , Y10T428/249987 , Y10T428/249993
摘要： The invention relates to a base comprising a closed cell foam core sheet having a closed cell foam layer with a density gradient between the center of the core and the surfaces of the core. The invention also relates to a method of making such a base by adding a first concentration of a first blowing agent to a first polymer to form a first mixture, adding a second concentration of a second blowing agent to a second polymer to form a second mixture, and extruding the mixtures to form the closed cell foam core sheet. The invention also relates to a method of making such a closed cell foam core sheet base comprising the steps of adding a blowing agent to a polymer to form a mixture, melting the mixture, extruding the mixture from a die, and rapidly quenching the mixture against a high heat transfer surface.
摘要翻译：本发明涉及一种包括闭孔泡沫芯片的底座，其具有在芯的中心和芯的表面之间具有密度梯度的闭孔泡沫层。本发明还涉及通过向第一聚合物中加入第一浓度的第一发泡剂以形成第一混合物而制备这种碱的方法，向第二聚合物中加入第二浓度的第二发泡剂以形成第二混合物，并挤出混合物以形成闭孔泡沫芯片。本发明还涉及一种制造这种闭孔泡沫芯片基材的方法，该方法包括以下步骤：向聚合物中加入发泡剂以形成混合物，熔融该混合物，从模具中挤出混合物，并快速将混合物淬火反对高传热面。

5. 发明申请

US20090162580A1 FOAMED IMAGE RECEIVER 有权
标题翻译：发泡图像接收器
公开(公告)号：US20090162580A1
公开(公告)日：2009-06-25
申请号：US11959948
申请日：2007-12-19
申请人： Narasimharao Dontula , Somsack Chang , Richard D. Bomba , Terry A. Heath
发明人： Narasimharao Dontula , Somsack Chang , Richard D. Bomba , Terry A. Heath
IPC分类号： B05D5/00 , C08G63/00 , B41M5/40
CPC分类号： B41M5/52 , B41M5/5227 , B41M5/5272 , B41M2205/02 , C08G63/06 , Y10T428/249953 , Y10T428/249958 , Y10T428/249972 , Y10T428/249976 , Y10T428/31786
摘要： The present invention relates to an image receiver element comprising a single low density layer, wherein the single low density layer comprises non-crosslinked aliphatic polyester containing non-interconnected void space, and wherein the single low density layer does not absorb more than 3 weight % moisture at 80% RH and 21.3° C. as compared to the weight % moisture of said single low density layer at 20% RH and 21.3° C. The invention relates to a method of forming such an image receiver element, a printing system comprising an imaging material and the image receiver element, and a method of printing comprising obtaining an imaging material comprising a colorant layer; obtaining the image receiver element; superposing the colorant layer with the receiver element; and transferring colorant from the imaging material to the image receiver element.
摘要翻译：本发明涉及包含单个低密度层的图像接收元件，其中单个低密度层包含含非互连空隙空间的非交联脂族聚酯，其中单个低密度层不吸收多于3重量％与20％RH和21.3℃时所述单一低密度层的湿度的重量％相比，在80％RH和21.3℃的湿度。本发明涉及一种形成这种图像接收元件的方法，包括成像材料和图像接收元件，以及印刷方法，包括获得包含着色剂层的成像材料; 获取图像接收器元件; 将着色剂层与接收元件重叠; 以及将着色剂从成像材料转移到图像接收元件。

6. 发明授权

US07258654B2 Compliant pressure roller with uniform nip pressure 有权
标题翻译：具有均匀压区压力的合格压力辊
公开(公告)号：US07258654B2
公开(公告)日：2007-08-21
申请号：US10795010
申请日：2004-03-05
申请人： Richard D. Bomba , Nelson A. Blish
发明人： Richard D. Bomba , Nelson A. Blish
IPC分类号： D21G1/02 , B41F3/36
CPC分类号： D21G1/022 , B21B27/05 , B21B37/30 , F16C13/028 , F16C17/03 , F16C33/10
摘要： A compliant pressure roller (10) for creating uniform pressure at a nip (42) has a stationary inner core (12). A plurality of shoes (14) is pivotally mounted to the stationary inner core. Non-magnetic dividers (16) create a plurality of annular chambers (18) and one shoe occupies one of the chambers. A magneto-rheological fluid fills each of the chambers and a plurality of magnetic field generators (13) changes a magnetic field in each of the chambers. A thin, rotatable shell (24) surrounds the plurality of chambers, shoes, and stationary inner core.
摘要翻译：用于在压区（42）处产生均匀压力的柔性压力辊（10）具有固定内芯（12）。多个鞋（14）可枢转地安装到固定内芯上。非磁性分隔器（16）形成多个环形室（18），一个鞋占据其中一个室。磁流变流体填充每个室，并且多个磁场发生器（13）改变每个室中的磁场。薄的，可旋转的壳体（24）围绕多个室，鞋和固定内芯。

7. 发明授权

US07838106B2 Foamed image receiver 有权
标题翻译：发泡图像接收器
公开(公告)号：US07838106B2
公开(公告)日：2010-11-23
申请号：US11959948
申请日：2007-12-19
申请人： Narasimharao Dontula , Somsack Chang , Richard D. Bomba , Terry A. Heath
发明人： Narasimharao Dontula , Somsack Chang , Richard D. Bomba , Terry A. Heath
IPC分类号： B32B3/26
CPC分类号： B41M5/52 , B41M5/5227 , B41M5/5272 , B41M2205/02 , C08G63/06 , Y10T428/249953 , Y10T428/249958 , Y10T428/249972 , Y10T428/249976 , Y10T428/31786
摘要： The present invention relates to an image receiver element comprising a single low density layer, wherein the single low density layer comprises non-crosslinked aliphatic polyester containing non-interconnected void space, and wherein the single low density layer does not absorb more than 3 weight % moisture at 80% RH and 21.3° C. as compared to the weight % moisture of said single low density layer at 20% RH and 21.3° C. The invention relates to a method of forming such an image receiver element, a printing system comprising an imaging material and the image receiver element, and a method of printing comprising obtaining an imaging material comprising a colorant layer; obtaining the image receiver element; superposing the colorant layer with the receiver element; and transferring colorant from the imaging material to the image receiver element.
摘要翻译：本发明涉及包含单个低密度层的图像接收元件，其中单个低密度层包含含非互连空隙空间的非交联脂族聚酯，其中单个低密度层不吸收多于3重量％与20％RH和21.3℃时所述单一低密度层的湿度的重量％相比，在80％RH和21.3℃的湿度。本发明涉及一种形成这种图像接收元件的方法，包括成像材料和图像接收元件，以及印刷方法，包括获得包含着色剂层的成像材料; 获取图像接收器元件; 将着色剂层与接收元件重叠; 以及将着色剂从成像材料转移到图像接收元件。

8. 发明授权

US07662078B2 Method for creating a uniform nip pressure utilizing a compliant pressure roller 有权
标题翻译：使用柔性压力辊产生均匀辊隙压力的方法
公开(公告)号：US07662078B2
公开(公告)日：2010-02-16
申请号：US11757436
申请日：2007-06-04
申请人： Richard D. Bomba , Nelson A. Blish
发明人： Richard D. Bomba , Nelson A. Blish
IPC分类号： B29C43/46 , D21G1/02
CPC分类号： D21G1/022 , B21B27/05 , B21B37/30 , F16C13/028 , F16C17/03 , F16C33/10
摘要： The present invention provides a method for creating uniform pressure at a nip comprising the acts of providing a stationary inner core, pivotally mounting a plurality of shoes to the stationary inner core, creating a plurality of annular chambers wherein each of the shoes occupies one of the chambers. In addition, the method further provides filling each of the chambers with a magneto-rheological fluid, surrounding the plurality of chambers, shoes, and stationary inner core with a thin, metal, rotatable shell; detecting a deformation in the shell and changing a magnetic field in at least one of the chambers to change a viscosity of the magneto-rheological fluid to correct the deformation.
摘要翻译：本发明提供了一种用于在辊隙上产生均匀压力的方法，包括提供固定内芯的动作，将多个鞋子可枢转地安装到固定内芯上，形成多个环形室，其中每个鞋占据其中一个房间。此外，该方法进一步提供用磁流变流体填充每个室，围绕多个室，鞋和具有薄的金属可旋转外壳的固定内芯; 检测壳体中的变形并改变至少一个室中的磁场，以改变磁流变流体的粘度以校正变形。

9. 发明授权

US07465264B2 Axially compliant pressure roller utilizing non-newtonian fluid 失效
标题翻译：使用非牛顿流体的轴向压力辊
公开(公告)号：US07465264B2
公开(公告)日：2008-12-16
申请号：US10889561
申请日：2004-07-12
申请人： Richard D. Bomba
发明人： Richard D. Bomba
IPC分类号： D21G1/02
CPC分类号： F16C13/024 , F16C13/028 , F16C17/03 , F16C33/10 , Y10T29/49547 , Y10T29/49771 , Y10T29/53039
摘要： A compliant pressure roller (10) for creating uniform pressure at a nip comprises a stationary inner core (12). A plurality of shoes (14) is pivotally mounted to the stationary inner core. Dividers (16) create a plurality of annular chambers (18) wherein each of the shoes occupies one of the chambers. A non-Newtonian fluid (70) fills each of the chambers. A plurality of actuators is connected to at least one of the shoes. A thin, rotatable shell surrounds the plurality of chambers, shoes, and stationary inner core.
摘要翻译：用于在压区产生均匀压力的柔性压力辊（10）包括固定内芯（12）。多个鞋（14）可枢转地安装到固定内芯上。分隔件（16）形成多个环形室（18），其中每个鞋都占据其中一个室。非牛顿流体（70）填充每个室。多个致动器连接到至少一个鞋。薄的可旋转外壳围绕多个室，鞋和固定的内芯。

10. 发明申请

US20080259634A1 DOUBLE-SIDED TURNING FILM 失效
标题翻译：双面旋转膜
公开(公告)号：US20080259634A1
公开(公告)日：2008-10-23
申请号：US11736735
申请日：2007-04-18
申请人： Xiang-Dong Mi , Richard D. Bomba , Robert P. Bourdelais , Michael L. Ferranti , Jehuda Greener , Louis P. Harasta , Herong Lei , Stephen C. Meissner , Steven J. Neerbasch , Robert L. Walton , John M. Palmeri , Tomohiro Ishikawa
发明人： Xiang-Dong Mi , Richard D. Bomba , Robert P. Bourdelais , Michael L. Ferranti , Jehuda Greener , Louis P. Harasta , Herong Lei , Stephen C. Meissner , Steven J. Neerbasch , Robert L. Walton , John M. Palmeri , Tomohiro Ishikawa
IPC分类号： F21V5/02 , B29D11/00 , F21V8/00
CPC分类号： B29D11/00663 , G02B6/0053 , G02B6/0065
摘要： A backlight device for a display comprising (1) a side-lit light source, (2) a light guide plate and (3) a turning film comprising a light entry and a light exit surface comprising lenticular elements on the exit surface and prismatic structures on the entry surface, wherein the average values of the parameters of the features and the thickness of the film are selected to provide a peak output angle of ±10° from normal to the light exit surface of the light guide plate and an optical gain of at least 1.25. Also disclosed are methods of making the turning film and a display incorporating the backlight.
摘要翻译：一种用于显示器的背光装置，包括（1）侧光源，（2）导光板和（3）包括光入口的转向膜和在出射表面上包括透镜元件的光出射表面，以及棱镜结构在入射面上，选择特征参数的平均值和薄膜的厚度，以提供从法线到导光板的光出射面的±10°的峰值输出角，至少1.25。还公开了制造转向膜的方法和结合了背光的显示器。

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