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1.发明授权Laser scanner employing a holeless hologon disk and fabrication method therefor 失效采用无孔圆盘的激光扫描仪及其制造方法
公开(公告)号：US5621548A
公开(公告)日：1997-04-15
申请号：US414892
申请日：1995-03-31
申请人： John R. Debesis , Robert C. Bryant , James S. Newkirk , Richard A. Colleluori , Timothy A. Peter
发明人： John R. Debesis , Robert C. Bryant , James S. Newkirk , Richard A. Colleluori , Timothy A. Peter
CPC分类号： G02B26/106
摘要： A method for fabricating a holeless hologon disk includes the steps of relatively positioning a disk assembly and a drive shaft assembly in closely spaced relation with the planar surface of the disk normal to the drive shaft's rotational axis. Adhesive is applied between the assemblies and allowed to fix while the relative assembly positions are maintained. In one construction fabricated by such method, the disk assembly comprises a flanged coupling attached to a planar glass disk with compliant adhesive.
摘要翻译： 一种用于制造无孔hologon盘的方法包括以下步骤：将盘组件和驱动轴组件相对于垂直于驱动轴的旋转轴线的盘的平坦表面紧密地相对定位。 粘合剂施加在组件之间并允许固定，同时保持相对组装位置。 在通过这种方法制造的一种结构中，盘组件包括用柔性粘合剂附接到平面玻璃盘的凸缘联接件。
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公开(公告)号：US5646674A
公开(公告)日：1997-07-08
申请号：US235627
申请日：1994-04-29
CPC分类号： B41J2/45
摘要： A laser print head structure includes a laser diode array (14) coupled to a heat sink (10). A cylindrical lens element (20) is aligned with the laser diode array and bonded to the heat sink. A binary optical element (22) is then aligned with the cylindrical lens element and attached to the heat sink through the use of flexures (24). The use of the flexures permits the binary optical element to "float" in the plane of the laser diode array, thereby maintaining alignment even when the thermal expansion characteristics of the binary optical element are different from the thermal expansion characteristics of the heat sink. Anti-wicking slots (18) are provided in the heat sink at locations between the bonding points of the cylindrical lens element and the laser diode array. The anti-wicking slots, through capillary action, prevent excess adhesive from wicking along the cylindrical lens element and onto the facets of the lasers in the laser diode array. In addition, the flexures are provided with holes (28) to permit light to pass through the flexures to a light curable resin which is used to bond the flexures to the heat sink.
摘要翻译： 激光打印头结构包括耦合到散热器（10）的激光二极管阵列（14）。 圆柱形透镜元件（20）与激光二极管阵列对准并且结合到散热器。 然后将二元光学元件（22）与柱面透镜元件对准，并通过使用挠曲件（24）附接到散热器。 使用挠曲允许二元光学元件在激光二极管阵列的平面中“漂浮”，从而即使当二元光学元件的热膨胀特性与散热器的热膨胀特性不同时也保持对准。 在散热器中在柱面透镜元件和激光二极管阵列的接合点之间的位置设置防吸芯槽（18）。 通过毛细管作用的防吸芯槽可防止多余的粘合剂沿着柱面透镜元件和激光二极管阵列中的激光器的小平面上吸湿。 此外，弯曲部设置有孔（28），以允许光通过挠曲件到用于将挠曲件粘合到散热器的光可固化树脂。
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公开(公告)号：US4375505A
公开(公告)日：1983-03-01
申请号：US313871
申请日：1981-10-22
申请人： James S. Newkirk
发明人： James S. Newkirk
IPC分类号： B32B7/02 , B32B25/08 , B32B25/20 , B32B27/00 , B32B27/30 , G03G15/20 , B21B31/08 , B05D1/02 , B05D1/34
CPC分类号： G03G15/2057 , G03G2215/2016 , G03G2215/2032 , Y10T428/24942 , Y10T428/31544 , Y10T428/31663 , Y10T428/31667
摘要： A fuser member has a composite layer including (1) a first layer of a first material which is an elastomer; (2) a second layer of a second material comprising elastomeric fluoropolymer which is a crosslinked polymer having repeating units of tetrafluoroethylene and perfluoroalkyl perfluorovinylether; and (3) a layer intermediate to and continuous with the first and second layers in which the proportion of the first material to the second material gradually varies from substantially only the first material to substantially only the second material.Methods of making the fuser member by a spray technique and of using the fuser member to fuse toner images to a receiver are also disclosed.
摘要翻译： 定影器构件具有复合层，该复合层包括：（1）作为弹性体的第一材料的第一层; （2）第二层材料，其包含弹性体含氟聚合物，其为具有四氟乙烯和全氟烷基全氟乙烯基醚重复单元的交联聚合物; 和（3）中间到第一和第二层并且与第一和第二层连续的层，其中第一材料与第二材料的比例从基本上仅仅第一材料逐渐变化到基本上仅第二材料。 还公开了通过喷涂技术制造定影器构件和使用定影器构件将调色剂图像熔合到接收器的方法。
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公开(公告)号：US06505926B1
公开(公告)日：2003-01-14
申请号：US09931521
申请日：2001-08-16
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/17523 , B41J2/17546 , B41J2/17559
摘要： An ink cartridge incorporating a memory chip includes a housing having a top wall, a bottom wall and plural side walls defining the exterior of the cartridge for enclosing a supply of ink. The bottom wall having an aperture formed therein to provide an opening through the exterior surface of the bottom wall. A pocket-like structure is formed within the bottom wall and/or on an inside surface of the bottom wall. A substrate including a memory chip is received in the pocket-like structure, the substrate including at least one electrical contact that faces the aperture so as to be accessible by a contact member external to the cartridge when the cartridge is mounted in a printer's cartridge receiving receptacle.
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5.发明授权Method and apparatus for increasing number of available printing gradations on an ink jet printer 失效用于在喷墨打印机上增加可用打印等级数量的方法和装置公开(公告)号：US06488351B1
公开(公告)日：2002-12-03
申请号：US09940224
申请日：2001-08-27
申请人： James S. Newkirk , Rodney L. Miller
发明人： James S. Newkirk , Rodney L. Miller
IPC分类号： B41J2205
CPC分类号： G06K15/107 , B41J2/2054 , B41J2/2128
摘要： An ink jet printer apparatus and method of printing wherein image data representing a predetermined number of gray levels of pixels to be printed are accommodated in an inkjet printer for recording on a receiver medium. The printer has the capability of producing fewer numbers of gray levels at respective pixel positions than the data requires. The inkjet printer prints an increased number of the gray levels by applying multitone printing to pixels locations on a reference raster and provides supplementary ink drops to respective adjacent pixel locations on a shifted raster.
摘要翻译： 一种喷墨打印机装置和打印方法，其中表示预定数量的要打印的像素的灰度级的图像数据被容纳在用于在接收介质上记录的喷墨打印机中。 打印机具有在数据需要的各个像素位置产生较少数量的灰度级别的能力。 喷墨打印机通过对参考光栅上的像素位置应用多色打印来打印增加数量的灰度级，并向移动的光栅上的相应的相邻像素位置提供补充墨滴。
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公开(公告)号：US20090325014A1
公开(公告)日：2009-12-31
申请号：US12464529
申请日：2009-05-12
申请人： James S. Newkirk
发明人： James S. Newkirk
CPC分类号： C25B15/02 , C25B1/04 , H01M8/12 , H01M8/186 , H01M2008/1293 , H01M2250/20 , Y02E60/366 , Y02E60/525 , Y02E60/528 , Y02E70/10 , Y02P20/132 , Y02P20/133 , Y02P20/134 , Y02T90/32
摘要： An electrolysis cell is controlled for operation under varying electrical power supply conditions. A flow of feed stock to the cell includes an electrolysis reactant at a controlled concentration. A varying amount of electrical power is supplied to the cell to produce an electrolysis reaction that generates a first reaction product at a first side of the cell and a second reaction product at a second side of the cell. The reactant concentration is adjusted as the electrical power varies to substantially maintain the cell at its thermal neutral voltage during cell operation. The cell may be used in an electrolysis system powered by a renewable energy source with varying power output (e.g., wind, solar, etc.).
摘要翻译： 控制电解池在不同的电力供应条件下运行。 原料流向电池的流动包括受控浓度的电解反应物。 将不同量的电力供应到电池以产生电解反应，该电解反应在电池的第一侧产生第一反应产物，在电池的第二侧产生第二反应产物。 当电功率变化时，反应物浓度被调节以在电池操作期间将电池基本上保持在其中性电压。 电池可以用于由具有变化的功率输出的可再生能源（例如风，太阳能等）供电的电解系统中。
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公开(公告)号：US06851799B2
公开(公告)日：2005-02-08
申请号：US10263170
申请日：2002-10-02
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/17523 , B41J2/17546 , B41J2/17559
摘要： An ink cartridge incorporating a memory chip includes a housing having a top wall, a bottom wall and plural side walls defining the exterior of the cartridge for enclosing a supply of ink. The bottom wall having an aperture formed therein to provide an opening through the exterior surface of the bottom wall. A pocket-like structure is formed within the bottom wall and/or on an inside surface of the bottom wall. A substrate including a memory chip is received in the pocket-like structure, the substrate including at least one electrical contact that faces the aperture so as to be accessible by a contact member external to the cartridge when the cartridge is mounted in a printer's cartridge receiving receptacle.
摘要翻译： 结合有存储芯片的墨盒包括具有顶壁，底壁和限定墨盒外部的多个侧壁的壳体，用于封闭墨水供应。 底壁具有形成在其中的孔，以提供通过底壁的外表面的开口。 在底壁和/或底壁的内表面上形成袋状结构。 包括存储器芯片的基板被容纳在袋状结构中，所述基板包括面向孔的至少一个电接触件，以便当盒被安装在打印机的盒接收中时可由盒外部的接触构件接近 容器。
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公开(公告)号：US06554402B2
公开(公告)日：2003-04-29
申请号：US09931523
申请日：2001-08-16
IPC分类号： B41J201
CPC分类号： B41J2/17553 , B41J2/17513
摘要： An ink cartridge for an inkjet printer includes a housing for supporting an ink supply in a cavity within the cartridge housing and a color or ink type discrimination structure connected to the cartridge housing, the color discrimination structure being when assembled a generally cylindrical structure having a keyway formed therein wherein the color or ink type discrimination structure may be oriented through rotation about the central axis of the cylindrical structure in one of plural allowable orientations when the cartridge housing is assembled or after assembly to define a color or ink type of ink in the cartridge. Thus, the same structure or parts may be used in different cartridges containing ink of different colors but yet provide color discrimination.
摘要翻译： 一种用于喷墨打印机的墨盒包括用于将墨水供应支撑在墨盒壳体内的空腔中的外壳以及连接到墨盒外壳上的彩色或墨水型识别结构，该彩色识别结构当组装时具有键槽的大致圆柱形结构 形成在其中，其中颜色或墨水类型识别结构可以通过围绕圆柱形结构的中心轴线以多个允许取向之一的方式定向，当墨盒壳体组装或组装之后以在墨盒中限定颜色或墨水类型的墨水 。 因此，相同的结构或部件可以用于含有不同颜色的墨水的不同墨盒中，但是还提供了颜色辨别。
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公开(公告)号：US08163158B2
公开(公告)日：2012-04-24
申请号：US12464529
申请日：2009-05-12
申请人： James S. Newkirk
发明人： James S. Newkirk
CPC分类号： C25B15/02 , C25B1/04 , H01M8/12 , H01M8/186 , H01M2008/1293 , H01M2250/20 , Y02E60/366 , Y02E60/525 , Y02E60/528 , Y02E70/10 , Y02P20/132 , Y02P20/133 , Y02P20/134 , Y02T90/32
摘要： An electrolysis cell is controlled for operation under varying electrical power supply conditions. A flow of feed stock to the cell includes an electrolysis reactant at a controlled concentration. A varying amount of electrical power is supplied to the cell to produce an electrolysis reaction that generates a first reaction product at a first side of the cell and a second reaction product at a second side of the cell. The reactant concentration is adjusted as the electrical power varies to substantially maintain the cell at its thermal neutral voltage during cell operation. The cell may be used in an electrolysis system powered by a renewable energy source with varying power output (e.g., wind, solar, etc.).
摘要翻译： 控制电解池在不同的电力供应条件下运行。 原料流向电池的流动包括受控浓度的电解反应物。 将不同量的电力供应到电池以产生电解反应，该电解反应在电池的第一侧产生第一反应产物，在电池的第二侧产生第二反应产物。 当电功率变化时，反应物浓度被调节以在电池操作期间将电池基本上保持在其中性电压。 电池可以用于由具有变化的功率输出的可再生能源（例如风，太阳能等）供电的电解系统中。
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10.发明授权Method of selecting inkjet nozzle banks for assembly into an inkjet printhead 失效选择用于组装成喷墨打印头的喷墨喷嘴组的方法公开(公告)号：US06908172B2
公开(公告)日：2005-06-21
申请号：US10365843
申请日：2003-02-13
申请人： Steven A. Billow , James S. Newkirk , Douglas W. Couwenhoven , Donald J. Hodge , Kenneth D. Stack
发明人： Steven A. Billow , James S. Newkirk , Douglas W. Couwenhoven , Donald J. Hodge , Kenneth D. Stack
IPC分类号： B41J29/393
CPC分类号： B41J29/393
摘要： A method of selecting inkjet nozzle banks for assembly into an inkjet printhead. The printhead when assembled includes at least two nozzle banks and is operative for printing one particular color ink or other liquid and each nozzlebank includes plural nozzles. The printhead is operational in a printer to print raster rows so that at least one raster row is printed using ink drops deposited at respective different pixel locations on the raster row by respective different nozzles on each of the at least two nozzle banks. The method includes (a) characterizing a drop size parameter for predetermined nozzles of each of the nozzle banks; (b) identifying for each of plural raster rows the respective different nozzles on each of the at least two nozzle banks that would be used to print the respective raster row; (c) identifying a size characteristic associated with each of the plural raster rows using a predetermined computer algorithm without printing the raster rows; and (d) determining in accordance with a criterion and data derived from size characteristic identified in step (c) whether or not the at least two nozzle banks are an acceptable match.
摘要翻译： 选择用于组装到喷墨打印头中的喷墨喷嘴组的方法。 组装时的打印头包括至少两个喷嘴组，并且可操作用于打印一个特定的彩色油墨或其它液体，并且每个喷嘴组包括多个喷嘴。 打印头在打印机中可操作以打印光栅行，使得至少一个光栅行被使用沉积在光栅行上的各个不同像素位置处的墨滴来打印，所述墨滴通过在至少两个喷嘴组中的每一个上的相应不同的喷嘴而被打印。 该方法包括（a）表征每个喷嘴组的预定喷嘴的液滴尺寸参数; （b）为多个光栅行中的每一个识别用于打印相应光栅行的至少两个喷嘴组中的每一个上的各个不同喷嘴; （c）使用预定的计算机算法识别与所述多个光栅行中的每一个相关联的尺寸特征，而不打印所述光栅行; 和（d）根据从步骤（c）中确定的尺寸特征导出的标准和数据确定至少两个喷嘴组是否是可接受的匹配。
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