Direct write waterless imaging member with improved ablation properties
and methods of imaging and printing
    3.
    发明授权
    Direct write waterless imaging member with improved ablation properties and methods of imaging and printing 失效
    直接写入无水成像构件具有改进的消融性能和成像和打印方法

    公开(公告)号:US6085655A

    公开(公告)日:2000-07-11

    申请号:US365127

    申请日:1999-07-30

    摘要: A lithographic imaging member, such as a printing plate, has a support having thereon an ink-accepting melanophilic layer and an ink-rejecting siloxane surface melanophobic layer. Within the printing plate is a photothermal conversion material capable of converting irradiation, such as IR radiation, to heat in exposed regions. Also within one of the layers is a compound that upon imaging releases a moiety that facilitates degradation of the surface melanophobic layer. The released moiety can be fluoride ion or a fluoride ion-containing compound. In some imaging members, a barrier layer may be interposed between the two other layers. Such imaging members can be digitally imaged and used for printing without post-imaging processing.

    摘要翻译: 诸如印版的平版印刷成像构件具有其上具有接受油墨的亲水层和拒油硅氧烷表面黑素抑制层的载体。 在印版内是能够将辐射如IR辐射转换成暴露区域的热的光热转换材料。 在一个层内也是化合物,其在成像时释放​​促进表面黑素抑制层降解的部分。 释放的部分可以是氟离子或含氟离子的化合物。 在一些成像构件中,可以在两个其它层之间插入阻挡层。 这样的成像构件可以被数字成像并用于不进行后置成像处理的打印。

    Processless planographic printing plate
    4.
    发明授权
    Processless planographic printing plate 有权
    无处理平版印刷版

    公开(公告)号:US06040115A

    公开(公告)日:2000-03-21

    申请号:US208520

    申请日:1998-12-09

    摘要: A thermally imagable element suitable for use as a lithographic printing plate is disclosed. Imagable element contains an ink repellent, thermally sensitive surface layer on a substrate. The surface layer contains an ink repellent, thermally sensitive co-polymer which is both thermally sensitive and has the physical properties needed for handling and printing. The thermally sensitive co-polymer contains two types of segments: (a) soft silicone segments, which repel ink, and (b) hard segments, which provide physical integrity and impart thermal sensitivity to the co-polymer. The element can be imaged by imagewise expose either by infrared radiation or by heat. The process requires no wet development step and no wiping. Thermally labile crosslinked polymers are also disclosed.

    摘要翻译: 公开了一种适合用作平版印刷版的热成像元件。 可成像元件在基材上含有拒油墨,热敏表面层。 表面层含有拒油墨,热敏性共聚物,它既热敏又具有处理和印刷所需的物理性能。 热敏共聚物包含两种类型的片段:(a)软硅胶片段,其排斥墨水,和(b)硬片段,其提供物理完整性并赋予共聚物热敏感性。 可以通过红外辐射或加热的图像曝光来对元件进行成像。 该方法不需要湿式显影步骤而不擦拭。 还公开了热不稳定的交联聚合物。

    Cross Domain Modulation Scheme for a Wireless Communication Link
    7.
    发明申请
    Cross Domain Modulation Scheme for a Wireless Communication Link 有权
    无线通信链路的跨域调制方案

    公开(公告)号:US20110019630A1

    公开(公告)日:2011-01-27

    申请号:US12839885

    申请日:2010-07-20

    申请人: Mark A. Harris

    发明人: Mark A. Harris

    IPC分类号: H04W8/00

    CPC分类号: H03D3/02

    摘要: In certain embodiments, a wireless communication link includes a wireless receiver that receives a circular polarized signal from a remotely configured transmitter. The circular polarized signal has a polarization vector that rotates at a radial velocity. The wireless receiver determines a phase deviation in the radial velocity of the polarization vector and demodulates information from the circular polarized signal according to the determined phase deviation. The phase deviation is caused by a frequency deviation of the circular polarized signal generated by the transmitter.

    摘要翻译: 在某些实施例中,无线通信链路包括从远程配置的发射机接收圆偏振信号的无线接收器。 圆偏振信号具有以径向速度旋转的偏振矢量。 无线接收机确定偏振矢量的径向速度的相位偏差,并根据确定的相位偏差从圆偏振信号中解调信息。 相位偏差由发射机产生的圆偏振信号的频偏引起。

    Cross domain modulation scheme for a wireless communication link
    8.
    发明授权
    Cross domain modulation scheme for a wireless communication link 有权
    无线通信链路的跨域调制方案

    公开(公告)号:US08537657B2

    公开(公告)日:2013-09-17

    申请号:US12839885

    申请日:2010-07-20

    申请人: Mark A. Harris

    发明人: Mark A. Harris

    IPC分类号: H04J11/00

    CPC分类号: H03D3/02

    摘要: In certain embodiments, a wireless communication link includes a wireless receiver that receives a circular polarized signal from a remotely configured transmitter. The circular polarized signal has a polarization vector that rotates at a radial velocity. The wireless receiver determines a phase deviation in the radial velocity of the polarization vector and demodulates information from the circular polarized signal according to the determined phase deviation. The phase deviation is caused by a frequency deviation of the circular polarized signal generated by the transmitter.

    摘要翻译: 在某些实施例中,无线通信链路包括从远程配置的发射机接收圆偏振信号的无线接收器。 圆偏振信号具有以径向速度旋转的偏振矢量。 无线接收机确定偏振矢量的径向速度的相位偏差,并根据确定的相位偏差从圆偏振信号中解调信息。 相位偏差由发射机产生的圆偏振信号的频偏引起。

    Green dye mixture for thermal color proofing
    9.
    发明授权
    Green dye mixture for thermal color proofing 失效
    绿色染料混合物用于热色印

    公开(公告)号:US6162761A

    公开(公告)日:2000-12-19

    申请号:US410370

    申请日:1999-09-30

    摘要: A process for making a green color proof of a printed color image comprising:a) generating a set of electrical signals which is representative of the shape and color scale of an original green image;b) contacting a green dye-donor element comprising a support having thereon a dye layer and an infrared-absorbing material with an intermediate dye-receiving element comprising a support having thereon a polymeric, dye image-receiving layer;c) using the signals to imagewise-heat the dye-donor element, thereby transferring a dye image to the intermediate dye-receiving element; andd) retransferring the dye image to a final dye image-receiving element which has the same substrate as the printed color image;wherein the green dye-donor element comprises a support having thereon a dye layer comprising a mixture of a yellow dye and a cyan dye dispersed in a polymeric binder, the yellow dye having the formula A: ##STR1## the cyan dye has either the following formula B or C wherein the formula B has the structure: ##STR2## and the formula C has the structure: ##STR3##

    摘要翻译: 一种用于制作印刷彩色图像的绿色证明的方法,包括:a)产生代表原始绿色图像的形状和颜色标度的一组电信号; b)使包含其上具有染料层的载体和红外线吸收材料的绿色染料供体元件与包含其上的载体的中间染料接受元件接触聚合的染料影像接收层; c)使用信号对染料供体元件进行成像加热,从而将染料图像转印到中间染料接收元件; 和d)将染料图像转印到与印刷的彩色图像具有相同底物的最终的染料影像接收元件上; 其中所述绿色染料供体元件包含其上具有染料层的载体,所述染料层包含分散在聚合物粘合剂中的黄色染料和青色染料的混合物,所述黄色染料具有式A:所述青色染料具有下式B或 C其中式B具有以下结构:式C具有以下结构:

    Orange dye mixture for thermal color proofing
    10.
    发明授权
    Orange dye mixture for thermal color proofing 失效
    橙色染料混合物用于热色打样

    公开(公告)号:US6127316A

    公开(公告)日:2000-10-03

    申请号:US418234

    申请日:1999-10-14

    摘要: An orange dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of a pink dye and a first and second yellow dye dispersed in a polymeric binder, said pink dye having the formula A: ##STR1## said first yellow dye having the formula C having the structure: ##STR2## said second yellow dye having the formula F or G, said formula F having the structure: ##STR3## said formula G having the structure: ##STR4##

    摘要翻译: 一种用于热染料转移的橙色染料供体元件,其包含其上具有染料层的载体,染料层包含粉红色染料和分散在聚合物粘合剂中的第一和第二黄色染料的混合物,所述粉红色染料具有式A:所述第一黄色染料 具有结构式的式C:所述第二黄色染料具有式F或G,所述式F具有以下结构:所述式G具有以下结构: