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1.发明授权
公开(公告)号：US5213931A
公开(公告)日：1993-05-25
申请号：US697106
申请日：1991-05-08
IPC分类号： G03G15/06 , G03G9/125 , G03G15/056 , G03G15/10 , G03G15/22
CPC分类号： G03G15/101 , G03G15/056 , G03G9/125
摘要： To predispose toner particles to develop latent images in the form of polarized domains on a ferro-electric recording layer (12), for immediate transfer to a substrate (S), a donor roller (1) is rotated in a bath of liquid dispersed toner particles (4), which are charged; the thickness of the liquid dispersion, and hence of the quantity of donor particles, is controlled by limiting the amount of dispersant liquid toner particle deposit by rotating a limiting roller (9) positioned spaced apart with respect to said donor roller by a tiny gap; sequential rotation of the donor roller past a nkp (14) with the ferro-electric surface layer (12) forms a meniscu between the toner dispersion and, where the polarization of domains of the ferro-electric recording member (12) is opposite the charge polarization of the toner particles, the toner particles will adhere to the ferro-electric recording surface (12) for subsequent transfer to the recording substrate (S).
摘要翻译： 为了使调色剂颗粒易于在铁电记录层（12）上形成极化畴的形式的潜像以便立即转移到基底（S），供体辊（1）在液体分散的调色剂 颗粒（4），其被充电; 液体分散体的厚度以及因此的供体粒子的数量通过使相对于所述供体辊间隔开的限制辊（9）旋转微小间隙来限制分散剂液体调色剂颗粒沉积物的量来控制; 供体辊经过与铁电表面层（12）的nkp（14）的顺序旋转在调色剂分散体之间形成半月形，并且铁电记录部件（12）的畴的极化与电荷相反 调色剂颗粒的极化，调色剂颗粒将粘附到铁电记录表面（12）上，以便随后转印到记录基板（S）上。
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2.发明授权公开(公告)号：US06260954B1
公开(公告)日：2001-07-17
申请号：US08244943
申请日：1994-08-08
申请人： Luis Lima-Marques
发明人： Luis Lima-Marques
IPC分类号： B41J206
CPC分类号： B41J2/06 , B01J2/06 , B41J2002/061
摘要： A method and apparatus is provided for the generation of agglomerations of particulate material in a liquid. Agglomerations are built up at a point under the effect of an electric field and ejected by electrostatic means. The size of the agglomeration is dependent upon the strength of the electric field, point geometry, the nature of the liquid and the nature of the particles. Agglomerations of particles in the range of from 1 to 500 microns are produced The invention is useful for non-impact printing and other applications where delivery of agglomerations of particles is useful such as in inhalable pharmaceuticals.
摘要翻译： 提供了一种用于在液体中产生颗粒材料的附聚物的方法和装置。 在电场作用下，由静电装置喷射而形成聚集体。 聚集的大小取决于电场强度，点几何形状，液体的性质和颗粒的性质。 生产范围为1至500微米的颗粒聚集本发明可用于非冲击印刷和其它应用，其中颗粒附聚物可用于可吸入药物中。
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3.发明授权Method of transfer of image deposits from ferro electric recording member surfaces 失效从铁电记录件表面传输图像沉积物的方法
公开(公告)号：US5342726A
公开(公告)日：1994-08-30
申请号：US747688
申请日：1991-08-20
申请人： Luis Lima-Marques
发明人： Luis Lima-Marques
CPC分类号： G03G15/167 , G03G13/16
摘要： To facilitate transfer of a toner adhered to a ferro-electric recording member on a cylindrical carrier to a substrate web, for example a paper web, a temperature difference is established at the recording member between a toning station, where toner is applied to the ferro-electric surface and a transfer station where the toner is transferred to the substrate web. This temperature difference may be as small as 0.3.degree. C., but may be a few degrees C, in dependence on the printing speed, that is, speed of transfer from the cylindrical recording member to the paper web. The temperature difference may be obtained by applying a cooling element (10, 11) towards the ferro-electric layer (2) of the recording member, or a heater, or for example hot air (16) between the transfer station and retoning of the ferro-electric recording member at the toning station.
摘要翻译： 为了便于将附着在圆柱形载体上的铁电记录部件上的调色剂转印到基材卷材（例如纸幅）上，在将调色剂施加到铁卷筒的调色台之间的记录部件处建立温度差 电表面和转印站，其中调色剂被转印到基材幅材上。 根据打印速度，即从圆筒形记录部件到纸幅的传送速度，该温度差可以低至0.3℃，但可以为几摄氏度。 温度差可以通过将冷却元件（10,11）施加到记录构件的铁电层（2）或加热器，或者例如转移站之间的热空气（16）和 炼铁站的铁电记录部件。
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公开(公告)号：US5800600A
公开(公告)日：1998-09-01
申请号：US750831
申请日：1996-12-19
CPC分类号： C09D11/34
摘要： A solid ink jet ink composition which is suitable for hot melt applications having a carrier having an electrical resistivity of at least 10.sup.8 Ohm.cm, insoluble marking particles and a particle charging agent dispersed in it. The marking particle may be a pigment, an insoluble dyestuff, a polymer or mixture thereof. The particle charging agent may be a metal soap, a fatty acid, lecithin, an organic phosphorous compound, a succinimide, a sulphosuccinate, petroleum sulphonates, a soluble or partially soluble resin such as a modified rosin ester, an acrylic, a vinyl a hydrocarbon or a mixture thereof. The solid ink jet ink composition may further include a viscosity controller. The ink may be capable of being heated to 155.degree. C. and have at that temperature a viscosity of between 5 to 150 cps.
摘要翻译： PCT No.PCT / AU95 / 00419 Sec。 371 1996年12月19日第 102（e）日期1996年12月19日PCT提交1995年7月11日PCT公布。 公开号WO96 / 02598 日期1996年2月1日适用于具有电阻率为至少108欧姆·厘米的载体的热熔应用的固体喷墨油墨组合物，不溶性标记颗粒和分散在其中的颗粒填充剂。 标记颗粒可以是颜料，不溶性染料，聚合物或其混合物。 颗粒填充剂可以是金属皂，脂肪酸，卵磷脂，有机磷化合物，琥珀酰亚胺，磺基琥珀酸盐，石油磺酸盐，可溶性或部分可溶性树脂，例如改性松香酯，丙烯酸，乙烯基烃 或其混合物。 固体喷墨油墨组合物还可以包括粘度控制器。 油墨可以被加热至155℃，并且在该温度下具有5至150cps的粘度。
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5.发明授权
公开(公告)号：US6134409A
公开(公告)日：2000-10-17
申请号：US138117
申请日：1998-08-21
CPC分类号： G03G15/169 , G03G15/104 , G03G15/161 , G03G15/167 , G03G2215/1614 , G03G2215/168
摘要： A method for applying instant self-fixing adherent printing images from a recording member to a substrate includes applying a liquid toner including toner material and a liquid carrier to a latent image on a ferro-electric recording member, removing an excess amount of the liquid carrier from the adherent image using an extraction mechanism, and transferring the adherent image without the excess liquid carrier to a substrate. The present invention also includes a apparatus for performing the inventive method.
摘要翻译： 一种将即时自固定粘贴印刷图像从记录部件施加到基板的方法包括将含有调色剂材料和液体载体的液体调色剂施加到铁电记录部件上的潜像上，除去过量的液体载体 使用提取机制从粘附图像，并且将没有过剩液体载体的粘附图像转移到基底。 本发明还包括用于执行本发明的方法的装置。
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公开(公告)号：US4697463A
公开(公告)日：1987-10-06
申请号：US770868
申请日：1985-08-06
CPC分类号： G01N27/72 , G01N11/02 , G03G15/0848 , G01N2033/0091
摘要： A method for testing electrostatic developer toners which comprises applying the toner to a stationary non-magnetic sleeve (4), moving the toner along the surface of the sleeve by an array of field lines generally normal to the surface produced by a multiple magnetic roll (1) rotating within the sleeve and determining the characteristics of the toner from the pattern (15) of the spread toner by reference to a calibrated scale (9) and a stop line (5) on the surface of the sleeve.
摘要翻译： PCT No.PCT / AU84 / 00248 Sec。 371日期1985年8月6日 102（e）日期1985年8月6日PCT提交1984年3月12日PCT公布。 第WO85 / 02678号公报 日本1985年6月20日。一种用于测试静电显影剂调色剂的方法，其包括将调色剂施加到固定的非磁性套筒（4）上，通过一般通常垂直于表面的场线阵列沿着套筒的表面移动调色剂 通过在套筒内旋转的多个磁性辊（1）产生的，并且通过参照校准的刻度（9）和在表面上的停止线（5）从扩散的调色剂的图案（15）确定调色剂的特性 袖子。
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公开(公告)号：US5752142A
公开(公告)日：1998-05-12
申请号：US628710
申请日：1996-04-12
CPC分类号： G03G15/101 , G03G15/104 , G03G9/16
摘要： A method and apparatus to develop electrostatic images using a mist which is substantially water and a colorant. Mist is transported from a generation station to a development station via a development electrode. Unused mist may be recycled or extracted. The mist may be size classified before development so that a consistent and desired resolution is obtained. Classification by size may be achieved by passing the mist in an arcuate path from the generation station to the development station.
摘要翻译： PCT No.PCT / AU94 / 00623 Sec。 371日期：1996年4月12日 102（e）日期1996年4月12日PCT 1994年10月13日PCT PCT。 出版物WO95 / 10800 日期1995年04月20日使用基本上水和着色剂的雾来开发静电图像的方法和装置。 雾是通过显影电极从发电站运送到开发站的。 未使用的雾气可以回收或提取。 雾可以在开发之前进行尺寸分类，以便获得一致和期望的分辨率。 通过大小的分类可以通过将弧形路径从生成站传递到开发站来实现。
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8.发明授权Method and apparatus for transfer of toner deposited on image areas of a record carrier 失效用于转印沉积在记录载体的图像区域上的调色剂的方法和装置
公开(公告)号：US5354641A
公开(公告)日：1994-10-11
申请号：US861932
申请日：1992-04-02
申请人： Luis Lima-Marques
发明人： Luis Lima-Marques
CPC分类号： B41F7/02 , B41M1/42 , G03G15/162
摘要： To permit transfer of toner particles forming an image from a ferroelectric surface (2) onto a substrate (6), without careful operating constraints, an intermediate or offset cylinder (4, 11) is placed opposite the ferroelectric surface (2) to define a small gap (16) therewith, in the order of between about 0.05 to 0.15 mm. The surface on the offset member, preferably a cylinder, can be either semiconductive or insulating material (5), typically very smooth polyurethane, or a conductive sleeve (14) over an insulating core. The substrate (6) is engaged against the offset cylinder (4, 11) by an impression or counter or transfer roller (7) which is subjected to a high direct current voltage, for example between about 1 kV to 4 kV. Corona elements (24, 23) can be located close to the ferroelectric surface and to the offset cylinder surface, the electrode being energized with reverse polarity to assist in a transfer of toner particles to the intermediate or offset cylinder (4, 11).
摘要翻译： 为了将形成图像的调色剂颗粒从铁电体表面（2）转移到基板（6）上，没有仔细的操作约束，将中间或偏移圆柱体（4,11）放置在与铁电表面（2）相对的位置，以限定 小间隙（16），大约在0.05至0.15毫米之间。 偏移构件上的表面，优选圆柱体可以是半导体或绝缘材料（5），通常是非常光滑的聚氨酯或绝缘芯上的导电套筒（14）。 衬底（6）通过受到高直流电压（例如约1kV至4kV）的压印或反转或转印辊（7）与偏置圆柱体（4,11）接合。 电晕元件（24,23）可以靠近铁电表面和偏移圆柱体表面定位，电极以相反的极性被激励，以帮助将调色剂颗粒转移到中间或偏移圆柱体（4,11）。
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