公开(公告)号：US09001406B2

公开(公告)日：2015-04-07

申请号：US13996510

申请日：2010-12-20

Applicant: Xia Sheng ,  Gary Gibson ,  Dick Henze ,  Zhang-Lin Zhou

Inventor： Xia Sheng ,  Gary Gibson ,  Dick Henze ,  Zhang-Lin Zhou

IPC: G02B26/00 ,  G02F1/03 ,  G03G13/00 ,  G09G3/34 ,  G02B17/00 ,  G02F1/1335 ,  G02B26/02 ,  G02F1/167

CPC classification number: G02B17/00 ,  G02B26/02 ,  G02F1/133514 ,  G02F1/133553 ,  G02F1/167

Abstract: A reflective color display pixel has a top surface for receiving ambient light, and a plurality of sub-pixels including a first sub-pixel. The first sub-pixel has a broadband mirror and a luminescent layer disposed over the broadband mirror. The luminescent layer contains a luminescent material for absorbing a portion of the ambient light and emitting light of a first color, and a light-absorbing material for absorbing light of wavelengths longer than a wavelength of the first color.

Abstract translation: 反射彩色显示像素具有用于接收环境光的顶表面和包括第一子像素的多个子像素。 第一子像素具有布置在宽带镜上的宽带镜和发光层。 发光层含有用于吸收一部分环境光并发出第一种颜色的光的发光材料和用于吸收比第一种颜色的波长长的波长的光的光吸收材料。

公开(公告)号：US20140376082A1

公开(公告)日：2014-12-25

申请号：US14373363

申请日：2012-01-24

Applicant: Zhang-Lin Zhou ,  Qin Liu ,  Gregg Combs ,  James R. Owen

Inventor： Zhang-Lin Zhou ,  Qin Liu ,  Gregg Combs ,  James R. Owen

IPC: G02F1/167 ,  G02F1/00 ,  G02B1/04

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20140063589A1

公开(公告)日：2014-03-06

申请号：US14113787

申请日：2011-04-29

Applicant: Zhang-Lin Zhou ,  Dick Henze ,  Jun Yang

Inventor： Zhang-Lin Zhou ,  Dick Henze ,  Jun Yang

IPC: G02F1/167

CPC classification number: G02F1/167 ,  C01P2002/86 ,  C09B68/41 ,  C09C1/3676 ,  C09C1/3684 ,  C09C1/3692 ,  C09C1/56 ,  C09C3/006 ,  C09C3/10 ,  C09C3/12 ,  C09D11/037 ,  C09D11/10

Abstract: Pigment-based inks are provided. The inks include a non-polar carrier fluid and pigment particles suspended in the non-polar carrier fluid. The pigment particles have tri-block copolymer grafts. Each tri-block copolymer graft comprises a tri-block copolymer having three portions: an inner block attached to the pigment particle, a middle block, and an outer block, wherein the inner and outer blocks each contain bulky organic groups to help facilitate solubility of the functionalized polymers in the non-polar solvent and to provide steric stabilization of the resulting particle dispersion in the non-polar solvent, and wherein the middle block contains either acidic or basic functionalized side groups that facilitate charging of the pigment particle. A combination of an electronic display and an electronic ink employing the pigment and a process for making the pigment-based inks are also provided.

Abstract translation: 提供颜料基油墨。 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。 颜料颗粒具有三嵌段共聚物接枝。 每个三嵌段共聚物接枝物包括具有三个部分的三嵌段共聚物：连接到颜料颗粒的内嵌块，中间嵌段和外嵌段，其中内嵌嵌段和外嵌段均含有大体积的有机基团，以帮助促进 所述官能化聚合物在所述非极性溶剂中并且在所述非极性溶剂中提供所得颗粒分散体的空间稳定性，并且其中所述中间嵌段含有促进所述颜料颗粒充电的酸性或碱性官能化侧基。 还提供电子显示器和使用颜料的电子墨水的组合以及用于制备颜料基油墨的方法。

公开(公告)号：US20130300281A1

公开(公告)日：2013-11-14

申请号：US13980119

申请日：2011-01-21

Applicant: Zhang-Lin Zhou ,  Gary Gibson ,  Lihua Zhao

Inventor： Zhang-Lin Zhou ,  Gary Gibson ,  Lihua Zhao

IPC: C09K11/06 ,  H05B33/00

CPC classification number: C09K11/06 ,  C09B69/109 ,  C09K2211/1416 ,  C09K2211/1466 ,  C09K2211/1483 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/5012 ,  H05B33/00

Abstract: Copolymers for luminescent enhancement in reflective display applications comprise a functionalized fluorene moiety, including a functional group selected from water-soluble functional groups and/or alcohol-soluble functional groups, and a heterocyclic ring moiety selected from the group consisting of substituted carbazole derivatives, substituted benzothiadiazole derivatives, and substituted phenothiazine derivatives, wherein the respective substituted derivatives include a functional group selected from water-soluble functional groups and/or alcohol-soluble functional groups. Composite materials comprising the copolymers and photoluminescent dyes are also provided, as is a luminescence-based sub-pixel (100).

Abstract translation: 用于反射显示应用中发光增强的共聚物包括官能化的芴部分，包括选自水溶性官能团和/或醇可溶性官能团的官能团，和选自取代的咔唑衍生物，取代的杂环部分 苯并噻二唑衍生物和取代吩噻嗪衍生物，其中各取代衍生物包括选自水溶性官能团和/或醇可溶性官能团的官能团。 还提供了包含共聚物和光致发光染料的复合材料，以及基于发光的子像素（100）。

公开(公告)号：US08331014B2

公开(公告)日：2012-12-11

申请号：US12917672

申请日：2010-11-02

Applicant: Qin Liu ,  Zhang-Lin Zhou

Inventor： Qin Liu ,  Zhang-Lin Zhou

IPC: G02B26/00 ,  G09G3/34

CPC classification number: C09D11/322 ,  C09D11/36 ,  G02F1/167 ,  G02F2001/1678

Abstract: A pigment-based ink includes a non-polar carrier fluid and pigment particles suspended in the non-polar carrier fluid. The pigment particles have surface functionalized anionic groups. A combination of an electronic display and an electronic ink is provided, as is a method for modifying the pigment particles.

Abstract translation: 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。 颜料颗粒具有表面官能化的阴离子基团。 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。

公开(公告)号：US20120300284A1

公开(公告)日：2012-11-29

申请号：US13115754

申请日：2011-05-25

Applicant: Zhang-Lin Zhou ,  Qin Liu

Inventor： Zhang-Lin Zhou ,  Qin Liu

IPC: G02B26/00 ,  C08F287/00 ,  C08G69/48 ,  C09D11/00 ,  C08K5/5419

CPC classification number: C09D11/322 ,  C08K9/08 ,  C09D11/033 ,  C09D11/037 ,  C09D11/36 ,  G02B5/201 ,  G02B5/223 ,  G02B26/004 ,  G02F2001/1678

Abstract: Pigment based inks are provided. The inks include a non-polar carrier fluid; and a surface-functionalized pigment particle including a nitrogen-inked moiety to the surface of the pigment particle through a nitrogen link at one end of the nitrogen-linked moiety and a block copolymer having at least two blocks attached at another end, the pigment particle suspended in the non-polar carrier fluid. A combination of an electronic display and an electronic ink employing the pigment and a process for making the pigment-based inks are also provided.

Abstract translation: 提供了基于颜料的油墨。 油墨包括非极性载体流体; 并且通过氮连接部分的一端的氮链接和在另一端具有至少两个嵌段的嵌段共聚物将包含氮 - 墨水部分的表面官能化颜料颗粒包含在颜料颗粒的表面上，颜料颗粒 悬浮在非极性载液中。 还提供电子显示器和使用颜料的电子墨水的组合以及用于制备颜料基油墨的方法。

公开(公告)号：US20120275012A1

公开(公告)日：2012-11-01

申请号：US13098205

申请日：2011-04-29

Applicant: Zhang-Lin Zhou ,  Qin Liu

Inventor： Zhang-Lin Zhou ,  Qin Liu

IPC: G02F1/167 ,  C09D11/00 ,  B82Y30/00

CPC classification number: B82Y30/00 ,  C09B68/425 ,  C09B68/4257 ,  C09B68/446 ,  C09B68/4475 ,  C09D11/322 ,  C09D11/36 ,  G02F1/167

Abstract: A pigment-based ink is disclosed. The ink includes a non-polar carrier fluid and a nitrogen-linked surface functionalized pigment particle, wherein the nitrogen-linked surface functionalized pigment particle is suspended in the non-polar carrier fluid and includes an azide moiety linked to the surface of a pigment particle. The azide moiety further includes an acidic or a basic functional group bonded to it. An electronic display utilizing the pigment-based ink and a method of formulating the pigment-based ink are also disclosed.

Abstract translation: 公开了一种颜料基油墨。 油墨包括非极性载体流体和氮连接表面官能化颜料颗粒，其中所述氮键表面官能化颜料颗粒悬浮在非极性载体流体中，并且包括连接到颜料颗粒表面的叠氮化物部分 。 叠氮基部分还包括与其键合的酸性或碱性官能团。 还公开了使用颜料基油墨的电子显示器和配制颜料基油墨的方法。

公开(公告)号：US20120018716A1

公开(公告)日：2012-01-26

申请号：US13260259

申请日：2009-07-31

Applicant: Lihua Zhao ,  Zhang-Lin Zhou ,  James A. Brug ,  Sity Lam ,  Gary Gibson

Inventor： Lihua Zhao ,  Zhang-Lin Zhou ,  James A. Brug ,  Sity Lam ,  Gary Gibson

IPC: H01L51/54 ,  C09K11/02 ,  C09K11/08 ,  C09K11/06

CPC classification number: C08J3/246 ,  C08F20/18 ,  C08F220/18 ,  C08F222/1006 ,  C08F226/10 ,  C08J3/24 ,  C08J2333/08 ,  C08K5/0025 ,  C08K5/103 ,  C08L33/08 ,  C08L33/26 ,  C08L39/00 ,  H01L51/0039 ,  H01L51/5056 ,  H01L51/506 ,  C08L2666/04

Abstract: An emissive semi-interpenetrating polymer network (E-semi-IPN) includes a semi-interpenetrating polymer network and an emissive material interlaced in the polymer network. The semi-interpenetrating polymer network includes in a crosslinked state one or more of a polymerized organic monomer and a polymerized organic oligomer, polymerized water soluble polymerizable agent, and one or more polymerized polyfunctional cross-linking agents. The E-semi-IPN may be employed as an E-semi-IPN layer (16, 36, 56) in organic light emitting devices (10, 20, 30, 40).

Abstract translation: 发射半互穿聚合物网络（E-semi-IPN）包括交联在聚合物网络中的半互穿聚合物网络和发射材料。 半互穿聚合物网络包括处于交联状态中的一种或多种聚合的有机单体和聚合的有机低聚物，聚合的水溶性聚合剂和一种或多种聚合的多官能交联剂。 E-semi-IPN可以用作有机发光器件（10,20,30,40）中的E-semi-IPN层（16,36,56）。

公开(公告)号：US20110284830A1

公开(公告)日：2011-11-24

申请号：US13146400

申请日：2009-01-30

Applicant: Zhang-Lin Zhou ,  Lihua Zhao ,  Sity Lam ,  Gary Gibson ,  Jian Pei

Inventor： Zhang-Lin Zhou ,  Lihua Zhao ,  Sity Lam ,  Gary Gibson ,  Jian Pei

IPC: H01L51/54 ,  C08L65/00 ,  C08G61/10 ,  B82Y30/00

CPC classification number: C08G61/02 ,  C08G2261/143 ,  C08G2261/147 ,  C08L65/00 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/5012

Abstract: A polymer-nanoparticle composition of formula II includes a polymer of formula I. The polymer has two portions. One portion of the polymer includes a binding group that binds to a nanoparticle. The other portion of the polymer includes a hydrophobic moiety.

Abstract translation: 式II的聚合物 - 纳米颗粒组合物包括式I的聚合物。聚合物具有两部分。 聚合物的一部分包括结合纳米颗粒的结合基团。 聚合物的另一部分包括疏水部分。

公开(公告)号：US20110281103A1

公开(公告)日：2011-11-17

申请号：US13146401

申请日：2009-01-30

Applicant: Zhang-Lin Zhou ,  Sivapackia Ganapathiappan ,  Gary Gibson

Inventor： Zhang-Lin Zhou ,  Sivapackia Ganapathiappan ,  Gary Gibson

IPC: B32B5/16 ,  C08F293/00 ,  B82Y30/00

CPC classification number: B82Y30/00 ,  C01P2004/62 ,  C01P2004/64 ,  C08F212/08 ,  C08F293/005 ,  C08F2438/01 ,  C08K3/22 ,  C08K9/04 ,  C08K2201/011 ,  C09C1/3676 ,  C09C3/10 ,  Y10T428/25 ,  Y10T428/2998

Abstract: Copolymers and methods using the copolymers control the stability, the homogeneity of mixtures and the chargeability of a nanoparticle. A block copolymer-nanoparticle composition includes first, second and third block units that each include repeating units of respective monomers. The monomer of the first block unit includes a binding group that binds to the nanoparticle. The monomer of the second block unit includes a hydrophobic moiety that provides steric stabilization of the nanoparticle and homogeneity of mixtures of the copolymer-nanoparticle composition in a non-polar medium. The monomer of the third block unit includes a chargeable group that imparts a charge to the nanoparticle. An order of the respective block units in the copolymer and the number of repeating units of the monomer in the respective block units control the stability, the homogeneity of mixtures and the charge of the nanoparticle.

Abstract translation: 使用共聚物的共聚物和方法控制了稳定性，混合物的均匀性和纳米颗粒的带电性。 嵌段共聚物 - 纳米颗粒组合物包括第一，第二和第三嵌段单元，其各自包含各自单体的重复单元。 第一嵌段单元的单体包括结合纳米颗粒的结合基团。 第二嵌段单元的单体包括提供纳米颗粒的空间稳定性和共聚物 - 纳米颗粒组合物在非极性介质中的混合物的均匀性的疏水部分。 第三块单元的单体包括向纳米颗粒赋予电荷的可带电组。 共聚物中相应嵌段单元的顺序和各嵌段单元中单体的重复单元数控制了稳定性，混合物的均匀性和纳米颗粒的电荷。