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91. 发明授权

US4454215A Improved composition for developing latent electrostatic images for gap transfer to a carrier sheet 失效
标题翻译：用于显影静电图像以用于间隙转移到载体片材的改进的组合物
公开(公告)号：US4454215A
公开(公告)日：1984-06-12
申请号：US267465
申请日：1981-05-27
申请人： Benzion Landa
发明人： Benzion Landa
IPC分类号： G03G5/16 , G03G9/12 , G03G13/10 , G03G15/10 , G03G15/18
CPC分类号： G03G9/12 , G03G13/10 , G03G5/16
摘要： This invention relates to a composition for developing latent electrostatic images by liquid development and a method of transferring the developed image to a carrier sheet over a gap. The gap is formed by dielectric spacing particles disseminated through a dielectric carrier liquid, through which toner particles are also disseminated. The toner particles and the spacing particles bear the same surface charge so as to repel each other while in the developing liquid. Apparatus is provided, for use of the novel developing composition, which includes a metering means adapted to remove excess liquid from the surface of a developed image. In order to induce the spacing particles to migrate toward the photoconductor, the metering means is biased to a potential greater than that of the non-image areas. This enables the spacing particles, which have a higher dielectric constant than the carrier liquid, to migrate toward the photoconductor. The toner particles, however, will be attracted to the metering means from the background areas so as to maintain these clear of toner particles. The method contemplates the steps of biasing the metering means with a potential of opposite polarity to the polarity of the toner particles and yet permitting the spacing particles to remain on the photoconductor to perform their spacing function at the gap transfer station.
摘要翻译：本发明涉及通过液体显影显影静电潜像的组合物以及将显影图像在间隙上转印到载体片上的方法。该间隙由介质隔离颗粒形成，介质间隔颗粒通过介质载体液体分散，调色剂颗粒也通过其传播。调色剂颗粒和间隔颗粒具有相同的表面电荷，以便在显影液体中排斥。提供了用于新型显影组合物的装置，其包括适于从显影图像的表面去除多余液体的计量装置。为了引导间隔颗粒向光电导体迁移，计量装置被偏压到比非图像区域的电位更大的电位。这使得具有比载体液体更高的介电常数的间隔颗粒朝向光电导体迁移。然而，调色剂颗粒将从背景区域吸引到计量装置，以便保持这些透明的调色剂颗粒。该方法考虑到以下步骤：以与调色剂颗粒的极性相反的极性的电位偏置计量装置，并且允许间隔颗粒保留在光电导体上以在间隙转移站处执行它们的间隔功能。

92. 发明授权

US4378422A Method and apparatus for transferring developed electrostatic images to a carrier sheet 失效
标题翻译：将显影的静电图像转印到载体片材上的方法和装置
公开(公告)号：US4378422A
公开(公告)日：1983-03-29
申请号：US249336
申请日：1981-03-31
申请人： Benzion Landa , E. Paul Charlap
发明人： Benzion Landa , E. Paul Charlap
IPC分类号： G03G15/10 , G03G15/14 , G03G15/16 , G03G13/16
CPC分类号： G03G15/169
摘要： A developed electrostatic image is transferred from a support to a carrier sheet over a gap of between twenty and seventy microns. The gap is formed by dusting onto the developed electrostatic image particles of such size as to form the required gap or by providing protuberances on the insulating support, which may be a photoconductor. The protuberances on the support or the majority of dusted particles are spaced apart by four millimeters or less.
摘要翻译：显影的静电图像在二十到七十微米的间隙上从载体转移到载体片。该间隙通过将粉尘涂覆到形成所需间隙的尺寸的显影静电图像颗粒上形成，或者通过在可以是光电导体的绝缘支撑件上提供突起来形成。支撑体上的突起或多数的除尘颗粒间隔开4毫米以下。

93. 发明授权

US4364460A Electromagnetic helical spring clutch 失效
标题翻译：电磁螺旋弹簧离合器
公开(公告)号：US4364460A
公开(公告)日：1982-12-21
申请号：US167461
申请日：1980-07-11
申请人： Benzion Landa
发明人： Benzion Landa
IPC分类号： F16D27/105 , F16D27/10
CPC分类号： F16D27/105
摘要： A magnetically actuated clutch in which a helical spring is carried by an input clutch member with portions surrounding a relatively rotatable output clutch member. An electromagnet is positioned with its poles lightly engaging the surrounding spring portions at circumferentially spaced locations, while either the spring or the output clutch member or both are formed of a magnetically permeable material to complete a magnetic circuit. Energizing the electromagnet causes the poles to clamp the spring to retard its rotation with the input member, thereby causing the spring to wrap down on the output clutch member and engage the clutch.
摘要翻译：一种磁致动离合器，其中螺旋弹簧由输入离合器构件承载，其中围绕相对可旋转的输出离合器构件的部分。定位电磁体，其极点在周向间隔开的位置处与周围的弹簧部分轻微接合，而弹簧或输出离合器构件或两者都由导磁材料形成以完成磁路。使电磁体通电使得电极夹紧弹簧以阻止其与输入构件的旋转，从而使弹簧折叠在输出离合器构件上并与离合器接合。

94. 发明授权

US4340312A Barrelless gun for microballistic printer 失效
标题翻译：用于微球打印机的Barrelless枪
公开(公告)号：US4340312A
公开(公告)日：1982-07-20
申请号：US190368
申请日：1980-09-24
申请人： Benzion Landa
发明人： Benzion Landa
IPC分类号： B41J2/225 , B41J3/02
CPC分类号： B41J2/225
摘要： A barrelless gun for use with a microballistic printer to propel balls toward a printing medium in which the ball next to be fired is releasably held in a resilient breech with gas under pressure supplied to the region behind the breech and with the region in front of the breech extending to the medium being unobstructed so that no element of structure affects the flight of a ball fired from the breech. Preferably the ball in the breech is fired by moving another ball into the breech to dislodge the first ball.
摘要翻译：一种用于与微型球员打印机一起使用的带枪的枪将朝向打印介质推动，在打印介质中，接下来被击发的球可释放地保持在与压力下的气体的弹性后膛中，供给到后膛后部的区域延伸到介质的后膛不受阻碍，使得没有结构元件影响从后膛射出的球的飞行。优选地，通过将另一个球移动到后膛中来驱除后膛中的球以移除第一球。

95. 发明授权

US4256820A Method of electrophotography using low intensity exposive 失效
标题翻译：使用低强度曝光的电子照相方法
公开(公告)号：US4256820A
公开(公告)日：1981-03-17
申请号：US97512
申请日：1979-11-26
申请人： Benzion Landa
发明人： Benzion Landa
IPC分类号： G03G13/045 , G03G13/22 , G03G15/045 , G03G13/04
CPC分类号： G03G15/045 , G03G13/045 , G03G13/22
摘要： My invention comprises an improved method of electrophotography which enables me to increase the effective speed of a photoconductor. The speed at which copies may be made is a function of the quantum of light falling on the photoconductive surface and the conductivity of the photoconductor under illumination. Since the rate at which a given photoconductor discharges the surface potential on the photoconductor through the action of light is limited, speed can be increased for a given photoconductor only by increasing the illumination. This requires energy and produces heat. My process deliberately underexposes a charged photoconductor to a light and shade image of the original to produce a weak latent electrostatic image of low contrast which is insufficient to make a satisfactory copy. I then mask the latent image with a liquid-carried toner while preventing deposition of the toner on the background areas. I then discharge the background areas with a blanket illumination of low intensity. The optical mask prevents the image areas from discharging while enhancing the constrast of the weak latent image. The enhanced image is then easily developed by any known developing method for making latent electrostatic images visible at a development station.
摘要翻译：我的发明包括改进的电子照相方法，使我能够增加光电导体的有效速度。可以进行复印的速度是落在光电导表面上的光的量子和照明下的感光体的导电性的函数。由于给定的光电导体通过光的作用而放电在感光体上的表面电位的速率受到限制，因此仅通过增加照明可以提高给定的光电导体的速度。这需要能量并产生热量。我的工艺故意将充电的感光器放在原来的光和阴影图像上，以产生低对比度的弱静电影像，这不足以制作令人满意的复印件。然后我用液体携带的调色剂掩蔽潜像，同时防止调色剂沉积在背景区域上。然后用低强度的毯子照明来排出背景区域。光学掩模防止图像区域放电，同时增强弱潜像的对比。然后通过任何已知的用于使静电图像在显影台处可见的显影方法容易地显影增强图像。

96. 外观设计

USD694820S1 Printer 有权
公开(公告)号：USD694820S1
公开(公告)日：2013-12-03
申请号：US29419873
申请日：2012-05-02
申请人： Benzion Landa , Elisha Avram Tal , Eitan Sharif
设计人： Benzion Landa , Elisha Avram Tal , Eitan Sharif

97. 外观设计

USD694818S1 Printer 有权
公开(公告)号：USD694818S1
公开(公告)日：2013-12-03
申请号：US29419659
申请日：2012-04-30
申请人： Benzion Landa , Elisha Avram Tal , Eitan Sharif
设计人： Benzion Landa , Elisha Avram Tal , Eitan Sharif

98. 发明授权

US07622236B2 Liquid toner with additives for enhancing life of intermediate transfer members 有权
标题翻译：具有添加剂的液体调色剂，用于增加中间转印体的寿命
公开(公告)号：US07622236B2
公开(公告)日：2009-11-24
申请号：US10483510
申请日：2002-07-15
申请人： Benzion Landa , Albert Teishev , Michael German
发明人： Benzion Landa , Albert Teishev , Michael German
IPC分类号： G03G9/125
CPC分类号： G03G9/13 , G03G9/12 , G03G9/125 , G03G9/132 , G03G9/135 , G03G9/1355
摘要： A liquid toner or toner concentrate comprising: pigmented toner particles in an amount of 0.5% to 20% by weight; a carrier liquid comprising: a liquid hydrocarbon; a silicone based additive; and a charge director, wherein the silicone based additive comprises a release life enhancer additive chosen from the group consisting of: a liquid silicone material having a viscosity of at least 5,000 centistokes; a silicone gum; a silicone surfactant; and a non-reactive silicone fluid.
摘要翻译：一种液体调色剂或调色剂浓缩物，其包含：颜料调色剂颗粒的量为0.5重量％至20重量％; 一种载体液体，包括：液体烃; 硅氧烷添加剂; 和电荷导向剂，其中所述硅氧烷基添加剂包含选自以下的释放寿命增强剂添加剂：具有至少5,000厘沲的粘度的液体硅氧烷材料; 硅胶; 有机硅表面活性剂; 和非反应性硅氧烷流体。

99. 发明申请

US20090066786A1 Depth Illusion Digital Imaging 审中-公开
标题翻译：深度幻觉数字成像
公开(公告)号：US20090066786A1
公开(公告)日：2009-03-12
申请号：US11918232
申请日：2006-04-11
申请人： Benzion Landa
发明人： Benzion Landa
IPC分类号： H04N13/04
CPC分类号： G02B27/22 , H04N13/211 , H04N13/221 , H04N13/282 , H04N13/349 , H04N2213/006
摘要： A method of generating a visual display of a scene having a desired illusion of depth comprising: generating a sequence of display images of the scene; setting velocities of features in the scene to generate non-perspective distortions of the scene in the display images; and sequentially displaying the display images.
摘要翻译：一种产生具有期望的深度错觉的场景的视觉显示的方法，包括：产生场景的显示图像的序列; 设置场景中的特征的速度以在显示图像中产生场景的非视角失真; 并依次显示显示图像。

100. 发明授权

US07241355B1 Laminated image printing method 有权
标题翻译：层压图像打印方法
公开(公告)号：US07241355B1
公开(公告)日：2007-07-10
申请号：US10333520
申请日：2000-09-03
申请人： Benzion Landa , Ishaiau Lior , Itzhak Ashkenazi
发明人： Benzion Landa , Ishaiau Lior , Itzhak Ashkenazi
IPC分类号： B32B37/04 , B32B38/14
CPC分类号： B32B38/1866 , B32B37/0015 , B32B38/145 , B32B2038/0064 , B32B2307/406 , B32B2307/408 , B32B2317/12 , B32B2398/00 , B32B2429/00 , B41M7/0027 , G03G7/002 , G03G7/0026 , G03G7/004 , Y10T156/101 , Y10T156/1023 , Y10T156/1039
摘要： A method of determining an adjusted color to be used for computing colorants for printing on a specified substrate, comprising: specifying an apparent color; estimating diffuse reflection from an outside surface of colorants when printed on the specified substrate; and adjusting the specified color for the effects of the estimated diffuse reflection to determine a color to be used for computing the colorants.
摘要翻译：一种确定用于计算用于在指定衬底上打印的着色剂的调整颜色的方法，包括：指定表观颜色; 当在指定的基板上印刷时，从着色剂的外表面估计漫反射; 以及调整所估计的漫反射效果的指定颜色以确定用于计算着色剂的颜色。

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