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1. 发明申请

US20120268806A1 INKS WITH FLUORINATED MATERIAL-SURFACE MODIFIED PIGMENTS 审中-公开
标题翻译：墨水与氟化物质表面改性的颜料
公开(公告)号：US20120268806A1
公开(公告)日：2012-10-25
申请号：US13091462
申请日：2011-04-21
申请人： Zhang-Lin Zhou , Jong-Souk Yeo , Qin Liu
发明人： Zhang-Lin Zhou , Jong-Souk Yeo , Qin Liu
IPC分类号： G02F1/167 , C09D11/00
CPC分类号： C09D11/326 , G02F2001/1678
摘要： Pigment-based inks with fluorinated material-surface modified pigments are provided. The inks include a non-polar carrier fluid, and pigment particles suspended in the non-polar carrier fluid. The pigment particles either have fluorinated acidic functional groups, which are charged through basic charge directors to give negatively charged pigment dispersions, or have fluorinated basic functional groups, which are charged thorough acidic charge directors to give positively charged pigment dispersions. A combination of an electronic display and an electronic ink is also provided, as is a method for modifying the pigment particles.
摘要翻译：提供了具有氟化材料表面改性颜料的颜料基油墨。油墨包括非极性载体流体和悬浮在非极性载体流体中的颜料颗粒。颜料颗粒具有氟化酸性官能团，其通过碱性电荷导向剂加入以产生带负电荷的颜料分散体，或具有氟化碱性官能团，其通过酸性电荷导向剂加入以产生带正电荷的颜料分散体。还提供了电子显示器和电子墨水的组合，以及用于改性颜料颗粒的方法。

2. 发明申请

US20120320308A1 TRANSFLECTIVE DISPLAYS 审中-公开
标题翻译：转移显示
公开(公告)号：US20120320308A1
公开(公告)日：2012-12-20
申请号：US13164413
申请日：2011-06-20
申请人： Jong-Souk Yeo , Zhang-Lin Zhou , Jeffrey Todd Mabeck
发明人： Jong-Souk Yeo , Zhang-Lin Zhou , Jeffrey Todd Mabeck
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/167 , G02F1/1676 , G02F2201/44 , G02F2203/62
摘要： A transflective display includes a backlight and a display stack. The display stack includes a liquid crystal layer and an addressing layer operatively connected to the liquid crystal layer. A white electro-optic layer is positioned between the backlight and the display stack.
摘要翻译：透反式显示器包括背光和显示器叠层。显示堆叠包括液晶层和可操作地连接到液晶层的寻址层。白色电光层位于背光源和显示屏堆叠之间。

3. 发明授权

US08184357B2 Display element 有权
标题翻译：显示元素
公开(公告)号：US08184357B2
公开(公告)日：2012-05-22
申请号：US12815993
申请日：2010-06-15
申请人： Jong-Souk Yeo , Zhang-Lin Zhou , Pavel Kornilovich
发明人： Jong-Souk Yeo , Zhang-Lin Zhou , Pavel Kornilovich
IPC分类号： G02B26/00
CPC分类号： G02F1/167 , Y10T29/49002
摘要： In one embodiment, a display element includes a first electrode, a second electrode, and a display cell defined by a dielectric material between the first electrode and the second electrode. The display cell includes a narrower portion adjacent the first electrode and a wider portion. The narrower portion has a first cross-sectional area and the wider portion has a second cross-sectional area. A cross-sectional area of the display cell gradually transitions between the first cross-sectional area and the second cross-sectional area. The display element includes a fluid with colorants within the display cell.
摘要翻译：在一个实施例中，显示元件包括第一电极，第二电极和由第一电极和第二电极之间的电介质材料限定的显示单元。显示单元包括与第一电极相邻的较窄部分和较宽部分。较窄部分具有第一横截面积，较宽部分具有第二横截面积。显示单元的横截面积在第一横截面积和第二横截面积之间逐渐过渡。显示元件包括在显示单元内具有着色剂的流体。

4. 发明申请

US20130141780A1 System And Method For Tri-state Electro-optical Displays 审中-公开
标题翻译：三态电光显示器的系统和方法
公开(公告)号：US20130141780A1
公开(公告)日：2013-06-06
申请号：US13816116
申请日：2010-08-09
申请人： Yoocharn Jeon , Richard H. Henze , Jong-Souk Yeo , Gary Gibson , Jeffrey Todd Mabeck , Pavel Kornilovich , Gregg Alan Combs , Zhang-Lin Zhou
发明人： Yoocharn Jeon , Richard H. Henze , Jong-Souk Yeo , Gary Gibson , Jeffrey Todd Mabeck , Pavel Kornilovich , Gregg Alan Combs , Zhang-Lin Zhou
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02B26/026 , G02B26/06 , G02B26/08 , G02F1/133371 , G02F1/1676 , G09G3/34 , G09G3/344 , G09G3/3446 , G09G3/3453
摘要： There is provided a display including a display including a number of display cells (400). Each of the display cells (400) includes a first electrode (414), which is transparent and disposed over a front surface of a display cell (400). A second electrode (418) is disposed opposite the first electrode (414). A dielectric layer (404) is disposed between the first electrode (414) and the second electrode (418), and is patterned to create a plurality of recessed volumes (408). A fluid is disposed in a volume defined by the first electrode (414), the dielectric layer (404), and the recessed volumes (408). The fluid (410) comprises a dye of a different color from an adjacent display cell (400). Charged particles (412) are disposed within the fluid (410). The display also includes a display driver configured to pack the charged particles (412) against the front of the display cell to create a first optical state, to pack the charged particles (412) against the back of the display cell (400) to create a second optical state, or to pack the particles into the recessed regions (408) to create a third optical state.
摘要翻译：提供了一种显示器，包括包括多个显示单元（400）的显示器。每个显示单元（400）包括透明并设置在显示单元（400）的前表面上的第一电极（414）。第二电极（418）与第一电极（414）相对设置。电介质层（404）设置在第一电极（414）和第二电极（418）之间，并被图案化以产生多个凹陷体积（408）。流体设置在由第一电极（414），电介质层（404）和凹陷体积（408）限定的体积中。流体（410）包括与相邻显示单元（400）不同颜色的染料。带电粒子（412）设置在流体（410）内。所述显示器还包括显示驱动器，所述显示驱动器被配置为将所述带电粒子（412）抵抗所述显示单元的前部打包以产生第一光学状态，以将所述带电粒子（412）压靠在所述显示单元（400）的背面以产生第二光学状态，或者将颗粒包装到凹陷区域（408）中以产生第三光学状态。

5. 发明申请

US20120118198A1 ELECTRONIC INKS 审中-公开
标题翻译：电子墨水
公开(公告)号：US20120118198A1
公开(公告)日：2012-05-17
申请号：US13386896
申请日：2009-10-16
申请人： Zhang-Lin Zhou , Jong-Souk Yeo , Jeffrey Todd Mabeck , Richard H. Henze
发明人： Zhang-Lin Zhou , Jong-Souk Yeo , Jeffrey Todd Mabeck , Richard H. Henze
IPC分类号： C09D11/00 , C07C233/34 , C07C69/34 , C07C43/04 , C07C211/13
CPC分类号： C09D11/037 , C09B68/41 , C09B68/4235 , C09D11/03 , G02F2001/1678 , G02F2202/04 , G02F2202/36
摘要： Electronic inks are disclosed herein. One embodiment of the electronic ink includes a non-polar carrier fluid, a plurality of negatively charged colorant particles dispersed in the non-polar carrier fluid, a small molecular additive, and a charge director. Each of the negatively charged colorant particles includes a surface modified with an acidic functional group. The small molecular additive has at least two branches, each of which includes nitrogen or oxygen atoms.
摘要翻译：电子油墨在此公开。电子墨水的一个实施方案包括非极性载体流体，分散在非极性载体流体中的多个带负电荷的着色剂颗粒，小分子添加剂和电荷导向剂。每个带负电荷的着色剂颗粒包括用酸性官能团改性的表面。小分子添加剂具有至少两个分支，每个分支包括氮或氧原子。

6. 发明申请

US20110304902A1 DISPLAY ELEMENT 有权
标题翻译：显示元件
公开(公告)号：US20110304902A1
公开(公告)日：2011-12-15
申请号：US12815993
申请日：2010-06-15
申请人： Jong-Souk Yeo , Zhang-Lin Zhou , Pavel Kornilovich
发明人： Jong-Souk Yeo , Zhang-Lin Zhou , Pavel Kornilovich
IPC分类号： G02F1/167 , H05K13/00
CPC分类号： G02F1/167 , Y10T29/49002
摘要： In one embodiment, a display element includes a first electrode, a second electrode, and a display cell defined by a dielectric material between the first electrode and the second electrode. The display cell includes a narrower portion adjacent the first electrode and a wider portion. The narrower portion has a first cross-sectional area and the wider portion has a second cross-sectional area. A cross-sectional area of the display cell gradually transitions between the first cross-sectional area and the second cross-sectional area. The display element includes a fluid with colorants within the display cell.
摘要翻译：在一个实施例中，显示元件包括第一电极，第二电极和由第一电极和第二电极之间的电介质材料限定的显示单元。显示单元包括与第一电极相邻的较窄部分和较宽部分。较窄部分具有第一横截面积，较宽部分具有第二横截面积。显示单元的横截面积在第一横截面积和第二横截面积之间逐渐过渡。显示元件包括在显示单元内具有着色剂的流体。

7. 发明授权

US09298058B2 Multi-stable electronic inks 有权
标题翻译：多稳电子油墨
公开(公告)号：US09298058B2
公开(公告)日：2016-03-29
申请号：US14373363
申请日：2012-01-24
申请人： Zhang-Lin Zhou , Qin Liu , Gregg Combs , James R. Owen
发明人： Zhang-Lin Zhou , Qin Liu , Gregg Combs , James R. Owen
IPC分类号： G02B26/00 , G09G3/34 , G02F1/167 , C09D11/52 , C07D207/40 , C09D11/033 , C09D11/037 , C09D11/10 , G03G9/125 , G03G9/135 , G02B1/04 , G02F1/00 , C09D11/34 , C09D11/00 , C07D405/04
CPC分类号： G02F1/167 , C07D207/40 , C07D405/04 , C09D11/00 , C09D11/033 , C09D11/037 , C09D11/10 , C09D11/34 , C09D11/52 , G02B1/04 , G02F1/0063 , G02F1/0081 , G02F2001/1678 , G03G9/125 , G03G9/135
摘要： A compound is disclosed. The compound has the general structure: wherein Y is selected from the group consisting of hydrocarbons, hydrocarbons including nitrogen in the carbon backbone, and hydrocarbons including oxygen in the carbon backbone; wherein R1 and R2 are each independently selected from the group consisting of hydrogen, linear hydrocarbons, branched hydrocarbons, and cyclic hydrocarbons and wherein R1 and R2 are not both hydrogen; wherein X is selected from the group consisting of CH2, O, N—R3, S, and nothing and wherein R3 is selected from the group consisting of hydrogen, branched hydrocarbons, linear hydrocarbons, and cyclic hydrocarbons; wherein m is an integer between 1 and 50, inclusive; wherein n is an integer between 1 and 10,000, inclusive; and wherein p, q, and z are each independently an integer greater than 0.
摘要翻译：公开了化合物。该化合物具有以下一般结构：其中Y选自碳氢化合物，碳骨架中包含氮的烃和碳骨架中包含氧的烃; 其中R1和R2各自独立地选自氢，直链烃，支链烃和环状烃，并且其中R1和R2不同时为氢; 其中X选自CH 2，O，N-R 3，S，并且不含，其中R 3选自氢，支链烃，直链烃和环状烃; 其中m是1和50之间的整数，包括1和50; 其中n是1和10,000之间的整数，包括端值; 并且其中p，q和z各自独立地为大于0的整数。

8. 发明授权

US09134586B2 Pigment-based ink 有权
标题翻译：颜料基油墨
公开(公告)号：US09134586B2
公开(公告)日：2015-09-15
申请号：US12897982
申请日：2010-10-05
申请人： Qin Liu , Zhang-Lin Zhou , Tim R Koch
发明人： Qin Liu , Zhang-Lin Zhou , Tim R Koch
IPC分类号： G02B26/00 , G02F1/167 , C09D11/033 , C09D11/037 , C09D11/00 , C08G73/10
CPC分类号： G02F1/167 , C09D11/033 , C09D11/037 , G02F2001/1676 , G02F2001/1678 , G02F2203/34
摘要： A pigment-based ink comprises: a non-polar carrier fluid; and pigment particles suspended in the non-polar carrier fluid. The pigment particles are coated with a metal oxide that is modified with at least one silane coupling agent to introduce functional groups, steric stabilizers or both. A combination of an electronic display and an electronic ink is provided, as is a method for modifying the pigment particles.
摘要翻译：颜料基油墨包括：非极性载体流体; 和悬浮在非极性载体流体中的颜料颗粒。颜料颗粒被用至少一种硅烷偶联剂改性以引入官能团，空间稳定剂或两者的金属氧化物涂覆。提供电子显示器和电子墨水的组合，以及颜料颗粒的改性方法。

9. 发明申请

US20140118816A1 Surfactants With A Terminal Dialkyl- Or Cycloalkyl-Substituted Tertiary Amine And Inks Including The Same 有权
标题翻译：具有末端二烷基或环烷基取代的三元胺和包含它的油墨的表面活性剂
公开(公告)号：US20140118816A1
公开(公告)日：2014-05-01
申请号：US14124828
申请日：2011-06-10
申请人： Zhang-Lin Zhou , Qin Liu , Mary Elizabeth Parent
发明人： Zhang-Lin Zhou , Qin Liu , Mary Elizabeth Parent
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , C07D207/40 , C07D207/412 , C07D207/46 , C07D401/12 , C07D403/06 , C07D403/12 , C07D413/12 , C08G73/0213 , C09D11/03 , C09D11/10 , C09D11/52 , G02F2001/1678
摘要： Surfactants are provided that have a hydrophobic tail portion and a hydrophilic head portion. The hydrophilic head portion includes a terminal dialkyl-substituted tertiary amine or a terminal cycloalkyl-substituted tertiary amine. Also provided are pigment-based inks employing the surfactant, a combination of an electronic display and the pigment-based inks, and a process for reducing conductivity in primary amine-based surfactants and improving reliability of electronic inks employing such surfactants.
摘要翻译：提供具有疏水尾部和亲水头部的表面活性剂。亲水性头部包括末端二烷基取代的叔胺或末端环烷基取代的叔胺。还提供了使用表面活性剂的颜料基油墨，电子显示器和颜料基油墨的组合，以及降低伯胺类表面活性剂的导电性和提高使用这种表面活性剂的电子油墨的可靠性的方法。

10. 发明授权

US08652245B2 Dual color electronically addressable ink 有权
标题翻译：双色电子寻址墨水
公开(公告)号：US08652245B2
公开(公告)日：2014-02-18
申请号：US13234118
申请日：2011-09-15
申请人： Qin Liu , Zhang-Lin Zhou , Yaron Grinwald , Gil Bar-Haim
发明人： Qin Liu , Zhang-Lin Zhou , Yaron Grinwald , Gil Bar-Haim
IPC分类号： C09D11/00 , B32B9/04
CPC分类号： C09D11/037 , C09D11/033
摘要： A dual color electronically addressable ink includes a non-polar carrier fluid; a first colorant of a first color; and a second colorant of a second color that is different than the first color. The first colorant includes a first particle core, and a first functional group attached to a surface of the particle core. The first functional group is capable of carrying a positive charge and is chosen from a base or a salt of the base. The second colorant includes a particle core, and a second functional group attached to a surface of the particle core. The second functional group is capable of carrying a negative charge and is chosen from an acid or a salt of the acid. The ink further includes an additive chosen from polyhydroxystearic amide salt, polyhydroxystearic acid, aromatic butyric acid, and combinations thereof.
摘要翻译：双色电子寻址墨水包括非极性载体流体; 第一颜色的第一着色剂; 和与第一颜色不同的第二颜色的第二着色剂。第一着色剂包括第一颗粒芯和连接到颗粒芯的表面的第一官能团。第一官能团能够携带正电荷并且选自碱的碱或碱。第二着色剂包括颗粒芯和连接到颗粒芯的表面的第二官能团。第二官能团能够携带负电荷并且选自酸或酸的盐。油墨还包括选自多羟基硬脂酰胺盐，多羟基硬脂酸，芳族丁酸及其组合的添加剂。

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