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114 条记录 (耗时 0.021 秒)

    Ink jet printing with metal complex
    82.
    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
    83.
    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。

    Ink jet print head
    87.
    发明授权
    Ink jet print head 失效
    喷墨打印头

    公开(公告)号：US4376284A

    公开(公告)日：1983-03-08

    申请号：US341811

    申请日：1982-01-22

    申请人： Leonhard Bader ,  Frank Giessner ,  Helmut Weber

    发明人： Leonhard Bader ,  Frank Giessner ,  Helmut Weber

    IPC分类号： B41J2/045 ,  B41J2/055 ,  B41J2/14 ,  B41J2/15 ,  G01D15/18

    CPC分类号： B41J2/14298 ,  B41J2/15

    摘要： An ink jet print head has a plurality of nozzles arranged in a vertical line at the printing end and connected by respective ink channels to pressure cavities in a circular arrangement at the ink supply end. The pressure cavities are supplied from an intermediate chamber contained in the print head and formed in a thin elongated shape and positioned generally in a plane parallel with the line of the nozzles. The construction of the print head compensates for acceleration and deceleration forces which are induced in the ink due to movement of the print head in the horizontal direction or perpendicular to the plane of the nozzles.

    摘要翻译： 喷墨打印头具有多个喷嘴，其在打印端处以垂直线布置，并且通过相应的墨水通道在墨水供应端处以圆形布置的压力腔连接。 压力空腔从包含在打印头中的中间室供应并且形成为细长形状并且大致位于与喷嘴线平行的平面中。 打印头的结构补偿由于打印头在水平方向上移动或垂直于喷嘴平面而在油墨中引起的加速和减速力。

    Ink droplet sensing means
    88.
    发明授权
    Ink droplet sensing means 失效
    墨滴检测装置

    公开(公告)号：US4323905A

    公开(公告)日：1982-04-06

    申请号：US209088

    申请日：1980-11-21

    申请人： Peter H. Reitberger ,  Helmut Weber

    发明人： Peter H. Reitberger ,  Helmut Weber

    IPC分类号： B41J2/07 ,  B41J2/125 ,  G01D18/00 ,  G01D15/18

    CPC分类号： B41J2/125

    摘要： An ink droplet sensing means for detecting whether or not droplets are impinging on record media during ink jet printing operations. A synthetic foil having a metal layer is placed over a counter electrode having a rough surface on one side and a voltage is then applied to the electrode and the metal layer. Ink droplets impinging on the foil momentarily deflect the foil and cause a change in capacity which in turn causes a voltage change at the electrode. The voltage change is coupled through a capacitor and an amplifier and through recognition logic for evaluation of the signals.

    摘要翻译： 一种用于在喷墨打印操作期间检测墨滴是否撞击在记录介质上的墨滴检测装置。 将具有金属层的合成箔放置在一侧具有粗糙表面的对电极上，然后将电压施加到电极和金属层。 撞击在箔片上的墨滴瞬间使箔片偏转并引起容量的变化，这又导致电极上的电压变化。 电压变化通过电容器和放大器耦合，并通过用于评估信号的识别逻辑耦合。

    Runtime environment for virtualizing information technology appliances
    89.
    发明授权
    Runtime environment for virtualizing information technology appliances 有权

    公开(公告)号：US08392919B2

    公开(公告)日：2013-03-05

    申请号：US13418697

    申请日：2012-03-13

    申请人： Ahmed Abbas ,  Helmut Weber ,  Kristiann J. Schultz

    发明人： Ahmed Abbas ,  Helmut Weber ,  Kristiann J. Schultz

    IPC分类号： G06F9/455 ,  G06F9/46

    CPC分类号： G06F8/70 ,  G06F9/45541

    摘要： A system for virtualizing information technology (IT) appliances can include an IT appliance hosting facilities software. The IT appliance hosting facilities software can be implemented at a layer of abstraction above a virtual machine host, which is implemented in a layer of abstraction above a hardware layer of a computing system. The IT appliance hosting facilities software can include programmatic code functioning as virtualized hardware upon which a set of IT appliance software modules are able to concurrently run. The IT appliance hosting facilities software can provide caching, application level security, and a standardized framework for running the IT appliance software modules, which are configured in conformance with the standardized framework.

    Optoelectronic sensor
    90.
    发明授权
    Optoelectronic sensor 有权
    光电传感器

    公开(公告)号：US07463419B2

    公开(公告)日：2008-12-09

    申请号：US11337751

    申请日：2006-01-23

    申请人： Helmut Weber

    发明人： Helmut Weber

    IPC分类号： G02B5/18

    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。