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114 条记录 (耗时 0.021 秒)

    Optoelectronic sensor
    71.
    发明申请
    Optoelectronic sensor 有权
    光电传感器

    公开(公告)号：US20060169875A1

    公开(公告)日：2006-08-03

    申请号：US11337751

    申请日：2006-01-23

    申请人： Helmut Weber

    发明人： Helmut Weber

    IPC分类号： H01J3/14 ,  H01J5/16

    CPC分类号： G01V8/20

    摘要： The invention relates to an optoelectronic sensor comprising an integrated arrangement of a plurality of light emitting diodes arranged in the region of an optical receiving system for the illumination of a sensing region, with beam-shaping optical elements being associated with the light emitting diodes. The beam-shaping optical elements have optical properties which differ from one another and are dependent on their relative position to the optical receiving system. Furthermore, the beam-shaping optical elements have a wedge shape, with in each case precisely one wedge element or regions of up to four adjacent wedge elements being associated with the light emitting diodes.

    摘要翻译： 本发明涉及一种光电传感器，其包括布置在用于照射感测区域的光学接收系统的区域中的多个发光二极管的集成布置，其中光束整形光学元件与发光二极管相关联。 光束整形光学元件具有彼此不同的光学特性，并且取决于它们与光学接收系统的相对位置。 此外，光束整形光学元件具有楔形形状，在每种情况下精确地是一个楔形元件或多达四个相邻楔形元件的区域与发光二极管相关联。

    Ink jet ink set
    73.
    发明授权
    Ink jet ink set 有权
    喷墨油墨套装

    公开(公告)号：US06183548B2

    公开(公告)日：2001-02-06

    申请号：US09387585

    申请日：1999-08-31

    申请人： David Erdtmann ,  Steven Evans ,  Helmut Weber

    发明人： David Erdtmann ,  Steven Evans ,  Helmut Weber

    IPC分类号： C09D1102

    CPC分类号： C09D11/32 ,  C09D11/40

    摘要： A color ink jet ink set for color printing comprising: (a) a yellow ink comprising a carrier and Direct Yellow 107, Direct Yellow 132 or Direct Yellow 86; (b) a magenta ink comprising a carrier and a water soluble, transition metal complex of an 8-heterocyclylazo-5-hydroxyquinoline dye; and (c) a cyan ink comprising a carrier and a sulfonated copper phthalocyanine dye.

    摘要翻译： 一种用于彩色印刷的彩色喷墨油墨组，包括：（a）黄色油墨，其包含载体和直接黄107，直接黄132或直接黄86;（b）洋红色油墨，其包含载体和水溶性过渡金属络合物 的8-杂环基偶氮-5-羟基喹啉染料; 和（c）包含载体和磺化铜酞菁染料的青色油墨。

    Ink jet printing with metal complex
    75.
    发明授权
    Ink jet printing with metal complex 失效
    喷墨打印用金属复合物

    公开(公告)号：US5997622A

    公开(公告)日：1999-12-07

    申请号：US203258

    申请日：1998-12-01

    申请人： Helmut Weber ,  Steven Evans

    发明人： Helmut Weber ,  Steven Evans

    IPC分类号： B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/328

    摘要： An ink jet printing method, comprising the steps of:A) providing an ink jet printer that is responsive to digital data signals;B) loading the printer with ink-receptive substrates;C) loading the printer with an ink jet ink composition comprising a carrier and a polyvalent transition metal complex of an 8-heterocyclylazo-5-hydroxyquinoline; andD) printing on an ink-receptive substrate using the ink jet ink in response to the digital data signals.

    摘要翻译： 一种喷墨打印方法，包括以下步骤：A）提供响应于数字数据信号的喷墨打印机; B）使用接受墨水的基材装载打印机; C）用包含8-杂环基偶氮-5-羟基喹啉的载体和多价过渡金属络合物的喷墨油墨组合物装载打印机; 和D）响应于数字数据信号，使用喷墨油墨在受墨基板上进行印刷。

    Thermal dye transfer assemblage
    76.
    发明授权
    Thermal dye transfer assemblage 失效
    热染料转移组合

    公开(公告)号：US5789342A

    公开(公告)日：1998-08-04

    申请号：US878564

    申请日：1997-06-19

    申请人： Steven Evans ,  Robert A. Guistina ,  Kristine B. Lawrence ,  Helmut Weber

    发明人： Steven Evans ,  Robert A. Guistina ,  Kristine B. Lawrence ,  Helmut Weber

    IPC分类号： B41M5/30 ,  B41M5/00 ,  B41M5/382 ,  B41M5/385 ,  B41M5/388 ,  B41M5/39 ,  B41M5/50 ,  B41M5/52 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/5218 ,  B41M5/385 ,  B41M5/3854 ,  B41M5/388 ,  B41M5/39 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31855

    摘要： A thermal dye transfer assemblage comprising: (I) a dye-donor element comprising a support having thereon sequentially repeating dye layer patches of a dye dispersed in a polymeric binder, at least one of the dye patches containing a) a deprotonated cationic dye which is capable of being reprotonated to a cationic dye having a N--H group which is part of a conjugated system, and at least one other of the dye patches containing b) a pendant basic-substituted dye having the formula: A-(L-B).sub.m wherein: A represents a thermally transferable dye residue, L represents a divalent linking group, B represents a basic substituent, and m represents an integer of from 1 to 3; and (II) a dye-receiving element comprising a support having thereon a polymeric dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the polymeric dye image-receiving layer, the polymeric dye image-receiving layer containing a hydrated transition metal or metalloid salt of a strong acid.

    摘要翻译： 一种热染料转移组合物，其包含：（I）染料供体元件，其包含其上具有分散在聚合物粘合剂中的染料顺序地重复的染料层贴剂的载体，至少一种染色剂片含有a）去质子化的阳离子染料， 能够再生为具有作为共轭体系的一部分的NH基团的阳离子染料，并且至少另外一个染料贴剂含有b）具有下列通式的侧基碱取代的染料：（ - ）（LB）m其中： A表示可热转印的染料残基，L表示二价连接基团，B表示碱性取代基，m表示1〜3的整数。 和（II）染料接收元件，其包含其上具有聚合染料影像接收层的载体，染料接收元件与染料供体元件重叠关系，使得染料层与聚合染料接触 图像接收层，聚合染料影像接收层含有强酸的水合过渡金属或准金属盐。

    Thermal dye transfer system with polyester ionomer receiver
    77.
    发明授权
    Thermal dye transfer system with polyester ionomer receiver 失效
    聚酯离聚物接收器的热染料转移系统

    公开(公告)号：US5534478A

    公开(公告)日：1996-07-09

    申请号：US469132

    申请日：1995-06-06

    申请人： Wayne A. Bowman ,  Leslie Shuttleworth ,  Helmut Weber

    发明人： Wayne A. Bowman ,  Leslie Shuttleworth ,  Helmut Weber

    IPC分类号： B41M5/382 ,  B41M5/385 ,  B41M5/388 ,  B41M5/39 ,  B41M5/40 ,  B41M5/50 ,  B41M5/52 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/385 ,  B41M5/38235 ,  B41M5/5245 ,  B41M5/3854 ,  B41M5/3856 ,  B41M5/39 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31786

    摘要： A thermal dye transfer assemblage comprising:(a) a dye-donor element comprising a support having thereon a dye layer comprising a dye dispersed in a polymeric binder, the dye being a cationic dye or a deprotonated cationic dye which is capable of being reprotonated to a cationic dye having a N--H group which is part of a conjugated system, and(b) a dye-receiving element comprising a support having thereon a polymeric dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the dye image-receiving layer, the dye image-receiving layer comprising a polyester ionomer comprising a polyester backbone containing units of a sulfonic acid or a sulfonimide or their salts, with the proviso that when the dye is a deprotonated cationic dye which is capable of being reprotonated to a cationic dye having a N--H group which is part of a conjugated system, the dye image-receiving layer comprises a polyester ionomer comprising a polyester backbone containing units of a sulfonic acid or a sulfonimide.

    摘要翻译： 一种热染料转移组合物，包括：（a）染料供体元件，其包含其上具有染料层的载体，染料层包含分散在聚合物粘合剂中的染料，所述染料是阳离子染料或去质子化阳离子染料，其能够被再赋色为 具有作为共轭体系的一部分的NH基的阳离子染料和（b）染料接收元件，其包含其上具有聚合染料影像接收层的载体，所述染料接收元件与所述染料重叠关系 所述染料影像接收层包含聚酯离聚物，所述聚酯离聚物包含含有磺酸或磺酰亚胺单元的聚酯骨架或其盐，条件是所述染料影像接收层 当染料是去质子化的阳离子染料时，染料影像接收层能够被染色成具有作为共轭体系的一部分的NH基团的阳离子染料， 其包含含有磺酸或磺酰亚胺单元的聚酯主链。