公开(公告)号：US20050137089A1

公开(公告)日：2005-06-23

申请号：US10744845

申请日：2003-12-23

申请人： Zhanjun Gao ,  Yuanqiao Rao ,  William Simpson ,  Debasis Majumdar ,  John Corman

发明人： Zhanjun Gao ,  Yuanqiao Rao ,  William Simpson ,  Debasis Majumdar ,  John Corman

IPC分类号： B41M5/40 ,  B41M5/41 ,  B41M5/42 ,  B41M5/38

CPC分类号： B41M5/42 ,  B41M5/41 ,  B41M5/426 ,  B41M2205/02 ,  B41M2205/12 ,  B41M2205/36 ,  B41M2205/38

摘要： A thermal printing ribbon that has reduced or no wrinkling during printing includes inorganic particles in a polymeric host material in at least one layer of the ribbon. The ribbon has improved mechanical and thermal properties as compared to ribbons not incorporating the inorganic particles. The ribbon can be used to form images on a dye-receiver element wherein the images have few or no artifacts caused by wrinkling of the thermal printing ribbon. The ribbon can be used in high speed printing.

摘要翻译： 在打印期间减少或没有起皱的热敏打印带包括至少一层带中的聚合物主体材料中的无机颗粒。 与不结合无机颗粒的带相比，带具有改善的机械和热性能。 色带可用于在染料 - 接收器元件上形成图像，其中图像具有很少的或没有由热敏打印色带的褶皱引起的伪影。 色带可用于高速打印。

公开(公告)号：US07226890B2

公开(公告)日：2007-06-05

申请号：US10744845

申请日：2003-12-23

申请人： Zhanjun Gao ,  Yuanqiao Rao ,  William H. Simpson ,  Debasis Majumdar ,  John F. Corman

发明人： Zhanjun Gao ,  Yuanqiao Rao ,  William H. Simpson ,  Debasis Majumdar ,  John F. Corman

IPC分类号： B41M5/035 ,  B41M5/382

CPC分类号： B41M5/42 ,  B41M5/41 ,  B41M5/426 ,  B41M2205/02 ,  B41M2205/12 ,  B41M2205/36 ,  B41M2205/38

摘要： A thermal printing ribbon that has reduced or no wrinkling during printing includes inorganic particles in a polymeric host material in at least one layer of the ribbon. The ribbon has improved mechanical and thermal properties as compared to ribbons not incorporating the inorganic particles. The ribbon can be used to form images on a dye-receiver element wherein the images have few or no artifacts caused by wrinkling of the thermal printing ribbon. The ribbon can be used in high speed printing.

摘要翻译： 在打印期间减少或没有起皱的热敏打印带包括至少一层带中的聚合物主体材料中的无机颗粒。 与不结合无机颗粒的带相比，带具有改善的机械和热性能。 色带可用于在染料 - 接收器元件上形成图像，其中图像具有很少的或没有由热敏打印色带的褶皱引起的伪影。 色带可用于高速打印。

公开(公告)号：US08733903B2

公开(公告)日：2014-05-27

申请号：US13552752

申请日：2012-07-19

申请人： Zhanjun Gao ,  Yonglin Xie

发明人： Zhanjun Gao ,  Yonglin Xie

IPC分类号： B41J2/05

CPC分类号： B41J2/14064 ,  B41J2002/14177 ,  B41J2202/12

摘要： A liquid dispenser includes first and second liquid chambers. The second liquid chamber is in fluid communication with liquid supply and liquid return channels. A flexible membrane separates and fluidically seals the first and second liquid chambers from each other. The flexible membrane, residing in a first position, includes a residual compressive stress that exceeds an onset buckling stress of the flexible membrane. A heater, associated with the second liquid chamber, is selectively actuated to create a pressure pulse in a liquid that causes the flexible membrane to move from the first position to a second position to eject liquid through a nozzle of the first liquid chamber. In one embodiment, a liquid supply provides liquid that flows continuously from the liquid supply through the liquid supply channel through the second liquid chamber through the liquid return channel and back to the liquid supply during a drop dispensing operation.

摘要翻译： 液体分配器包括第一和第二液体室。 第二液体室与液体供应和液体返回通道流体连通。 柔性膜将第一和第二液体室彼此分离并流体密封。 位于第一位置的柔性膜包括超过柔性膜的起始屈曲应力的残余压应力。 与第二液体室相关联的加热器被选择性地致动以在液体中产生压力脉冲，其使柔性膜从第一位置移动到第二位置，以将液体喷射通过第一液体室的喷嘴。 在一个实施例中，液体供应提供液体，其在液滴分配操作期间通过液体返回通道从液体供应通过液体供应通道连续流过第二液体室并返回到液体供应。

公开(公告)号：US20140022308A1

公开(公告)日：2014-01-23

申请号：US13552752

申请日：2012-07-19

申请人： Zhanjun Gao ,  Yonglin Xie

发明人： Zhanjun Gao ,  Yonglin Xie

IPC分类号： B41J2/04

CPC分类号： B41J2/14064 ,  B41J2002/14177 ,  B41J2202/12

摘要： A liquid dispenser includes first and second liquid chambers. The second liquid chamber is in fluid communication with liquid supply and liquid return channels. A flexible membrane separates and fluidically seals the first and second liquid chambers from each other. The flexible membrane, residing in a first position, includes a residual compressive stress that exceeds an onset buckling stress of the flexible membrane. A heater, associated with the second liquid chamber, is selectively actuated to create a pressure pulse in a liquid that causes the flexible membrane to move from the first position to a second position to eject liquid through a nozzle of the first liquid chamber. In one embodiment, a liquid supply provides liquid that flows continuously from the liquid supply through the liquid supply channel through the second liquid chamber through the liquid return channel and back to the liquid supply during a drop dispensing operation.

摘要翻译： 液体分配器包括第一和第二液体室。 第二液体室与液体供应和液体返回通道流体连通。 柔性膜将第一和第二液体室彼此分离并流体密封。 位于第一位置的柔性膜包括超过柔性膜的起始屈曲应力的残余压应力。 与第二液体室相关联的加热器被选择性地致动以在液体中产生压力脉冲，其使柔性膜从第一位置移动到第二位置，以将液体喷射通过第一液体室的喷嘴。 在一个实施例中，液体供应提供液体，其在液滴分配操作期间通过液体返回通道从液体供应通过液体供应通道连续流过第二液体室并返回到液体供应。

公开(公告)号：US08016395B2

公开(公告)日：2011-09-13

申请号：US12420838

申请日：2009-04-09

申请人： Gilbert A. Hawkins ,  Zhanjun Gao ,  Yonglin Xie ,  Edward P. Furlani ,  Kam C. Ng

发明人： Gilbert A. Hawkins ,  Zhanjun Gao ,  Yonglin Xie ,  Edward P. Furlani ,  Kam C. Ng

IPC分类号： B41J2/07

CPC分类号： F15C5/00 ,  B41J2/07

摘要： A device and a method of controlling fluid flow are provided. The method includes providing a moving fluid including a fluid flow characteristic; providing a fluid control device including a fluid control surface, the fluid control surface including a pattern that guides the fluid; causing the fluid to contact the fluid control surface of the fluid control device; and causing the fluid to interact with the fluid control surface of the fluid control device by guiding the fluid using the pattern of the fluid control surface while the fluid is in contact with the pattern of the fluid control device such that the fluid flow characteristic of the fluid after interacting with the fluid control surface of the fluid control device is different from the fluid flow characteristic of the fluid before interaction with the fluid control surface of the fluid control device.

摘要翻译： 提供了一种控制流体流动的装置和方法。 该方法包括提供包括流体流动特征的移动流体; 提供包括流体控制表面的流体控制装置，所述流体控制表面包括引导流体的图案; 使流体接触流体控制装置的流体控制表面; 并且当所述流体与所述流体控制装置的图案接触时，通过使用所述流体控制表面的图案来引导所述流体，并且使所述流体与所述流体控制装置的所述流体控制表面相互作用， 与流体控制装置的流体控制表面相互作用后的流体在与流体控制装置的流体控制表面相互作用之前不同于流体的流体流动特性。

公开(公告)号：US07682002B2

公开(公告)日：2010-03-23

申请号：US11744998

申请日：2007-05-07

申请人： Randolph C. Brost ,  David J. Nelson ,  Bradley A. Phillips ,  Joseph E. Yokajty ,  Todd R. Griffin ,  Michael F. Baumer ,  Robert J. Simon ,  Michael S. Hanchak ,  James A. Katerberg ,  Thomas W. Steiner ,  Zhanjun Gao ,  Jinquan Xu ,  John Charles Brazas, Jr. ,  David Louis Jeanmaire

发明人： Randolph C. Brost ,  David J. Nelson ,  Bradley A. Phillips ,  Joseph E. Yokajty ,  Todd R. Griffin ,  Michael F. Baumer ,  Robert J. Simon ,  Michael S. Hanchak ,  James A. Katerberg ,  Thomas W. Steiner ,  Zhanjun Gao ,  Jinquan Xu ,  John Charles Brazas, Jr. ,  David Louis Jeanmaire

IPC分类号： B41J2/09

CPC分类号： B41J2/09 ,  B41J2002/031

摘要： A drop generator operable to selectively form a drop having a first size and a drop having a second size from liquid emitted through a nozzle associated with the drop generator. The drop having the first size and the drop having the second size travel along a drop trajectory with the first size being larger than the second size when compared to each other. Each of the drops has a drop velocity. A gas flow deflection system includes a gas flow that is directed at a deflection zone that comprises at least a portion of the drop trajectory. The gas flow in the deflection zone includes a velocity vector having a parallel velocity component and a perpendicular velocity component with the parallel velocity component and the perpendicular velocity component being defined relative to the drop trajectory.

摘要翻译： 液滴发生器，其可操作以选择性地形成具有第一尺寸的液滴和具有通过与液滴发生器相关联的喷嘴发射的液体的具有第二尺寸的液滴。 具有第一尺寸的液滴和具有第二尺寸的液滴沿着液滴轨迹移动，其中第一尺寸彼此比较大于第二尺寸。 每个液滴都具有液滴速度。 气流偏转系统包括指向包括液滴轨迹的至少一部分的偏转区域的气流。 偏转区域中的气流包括具有平行速度分量和垂直速度分量的速度矢量，其中平行速度分量和垂直速度分量相对于液滴轨迹被限定。

公开(公告)号：US20090002446A1

公开(公告)日：2009-01-01

申请号：US11770786

申请日：2007-06-29

申请人： Zhanjun Gao ,  Jinquan Xu

发明人： Zhanjun Gao ,  Jinquan Xu

IPC分类号： B41J2/135

CPC分类号： B41J2/02 ,  B41J2/175 ,  B41J2002/031 ,  B41J2002/033

摘要： A printing system includes a liquid drop ejector, a fluid passage, and a fluid flow source. The liquid drop ejector is operable to form liquid drops having a plurality of volumes moving along a first path. The fluid passage includes a wall. A source of acoustic energy is associated with the wall. A fluid flow source is associated with the passage and is configured to provide a fluid flow through the passage. Interaction of the fluid flow and the liquid drops causes liquids drops having one of the plurality of volumes to begin moving along a second path.

摘要翻译： 打印系统包括液滴喷射器，流体通道和流体流动源。 液滴喷射器可操作以形成具有沿着第一路径移动的多个体积的液滴。 流体通道包括壁。 声能源与墙壁相关联。 流体流动源与通道相关联并且构造成提供通过通道的流体流动。 流体流与液滴的相互作用导致具有多个体积中的一个的液滴开始沿第二路径移动。

公开(公告)号：US20070127144A1

公开(公告)日：2007-06-07

申请号：US11294939

申请日：2005-12-06

申请人： Zhanjun Gao

发明人： Zhanjun Gao

IPC分类号： G02B7/02

CPC分类号： G02F1/133308 ,  G02B6/005 ,  G02B6/0088 ,  G02F1/133608 ,  G02F2201/54

摘要： This invention relates to an optical film/frame combination wherein the optical film comprises a viewing portion and wherein either the film or the frame comprises a compression reducing mechanism for allowing the film to expand within the frame without distortion of the viewing portion of the film.

摘要翻译： 本发明涉及一种光学膜/框架组合，其中光学膜包括观察部分，并且其中膜或框架包括用于允许膜在框架内扩张而不会使膜的观察部分变形的压缩减小机构。

公开(公告)号：US20060132025A1

公开(公告)日：2006-06-22

申请号：US11020910

申请日：2004-12-22

申请人： Zhanjun Gao ,  Richard Wien ,  Tabrez Ebrahim

发明人： Zhanjun Gao ,  Richard Wien ,  Tabrez Ebrahim

IPC分类号： H05B33/26 ,  H05B33/00

CPC分类号： H01L51/52 ,  G02F1/133305 ,  H01L51/5206 ,  H01L51/524 ,  H01L2251/5338

摘要： The invention relates to a balanced optical display comprising a flexible substrate, an electrical optical display element comprising at least one conductive layer adjacent to the display element wherein at least one of the conductive layers has an elongation to break of less than 2 percent, and a balancing layer on the side opposite to the substrate, wherein the thickness and Young's modulus of each layers of the display is selected in such a way so that the display capable of being formed to a radius of curvature of 10 cm without damage.

摘要翻译： 本发明涉及一种平衡光学显示器，包括柔性基板，电光显示元件，其包括与显示元件相邻的至少一个导电层，其中至少一个导电层具有小于2％的断裂伸长率，以及 平衡层，其中显示器的每个层的厚度和杨氏模量以这样的方式选择，使得能够形成为10cm的曲率半径而不损坏的显示器。

公开(公告)号：US06977669B2

公开(公告)日：2005-12-20

申请号：US10789021

申请日：2004-02-26

申请人： Po-Jen Shih ,  Zhanjun Gao ,  Robert F. Mindler ,  Roger A. Fields

发明人： Po-Jen Shih ,  Zhanjun Gao ,  Robert F. Mindler ,  Roger A. Fields

IPC分类号： B41J2/325 ,  B41J35/08

CPC分类号： B41J35/08

摘要： A thermal printer is adapted to prevent crease formation in successive dye transfer areas of a dye donor web that can cause line artifacts to be printed on a dye receiver during dye transfer from each dye transfer area to the dye receiver in a dye transfer printer.