公开(公告)号：US08865895B2

公开(公告)日：2014-10-21

申请号：US12160404

申请日：2007-01-15

Applicant: Tatyana Doutova ,  Pavel I. Lazarev ,  Elena N. Sidorenko

Inventor： Tatyana Doutova ,  Pavel I. Lazarev ,  Elena N. Sidorenko

IPC: C07D487/04 ,  C09K19/32 ,  G02B5/30 ,  G02F1/13363

CPC classification number: G02B5/305 ,  C07D487/04 ,  G02B1/08 ,  G02B5/30 ,  G02B5/3083 ,  G02B5/3091 ,  G02F1/133634 ,  G02F2001/133633 ,  Y10T428/1041

Abstract: The present invention is related to 6,7-dihydrobenzimidazo[1,2-c]quinazolin-6-one derivatives of the general structural formula (I), where X is a carboxylic group COOH, m is 0, 1, 2 or 3; Y is a sulfonic group SO3H, n is 0, 1, 2 or 3; Z is an acid amide group L-NH2; p is 0, 1, 2 or 3; K is a counterion selected from the list comprising H+, NH4+, Na+, K+, Li+, Mg2+, Ca2+, Zn2+, and Al3+; s is the number of counterions providing neutral state of the molecule; R is a substituent selected from the list comprising CH3, C2H5, NO2, Cl, Br, F, CF3, CN, OH, OCH3, OC2H5, OCOCH3, OCN, SCN, NH2, and NHCOCH3; w is 0, 1, 2, 3 or 4; and R1 is a substituent selected from the list comprising H, CH3, C2H5, C3H7, i-C3H7, CH2CH2CH2CH3, CH(CH3)CH2CH3, CH2CH(CH3)CH3 and C(CH3)3 and L is a linking group.

Abstract translation: 本发明涉及通式（I）的6,7-二氢苯并咪唑并[1,2-c]喹唑啉-6-酮衍生物，其中X是羧基COOH，m是0,1,2或3 ; Y是磺酸基SO 3 H，n是0,1,2或3; Z是酸酰胺基L-NH 2; p为0,1,2或3; K是选自H +，NH4 +，Na +，K +，Li +，Mg2 +，Ca2 +，Zn2 +和Al3 +的抗衡离子; s是提供分子中性态的抗衡离子的数量; R是选自包括CH 3，C 2 H 5，NO 2，Cl，Br，F，CF 3，CN，OH，OCH 3，OC 2 H 5，OCOCH 3，OCN，SCN，NH 2和NHCOCH 3的列表中的取代基。 w为0,1,2,3或4; 并且R 1是选自H，CH 3，C 2 H 5，C 3 H 7，i-C 3 H 7，CH 2 CH 2 CH 2 CH 3，CH（CH 3）CH 2 CH 3，CH 2 CH（CH 3）CH 3和C（CH 3）3的列表中的取代基，L是连接基团。

公开(公告)号：US07911557B2

公开(公告)日：2011-03-22

申请号：US12285273

申请日：2008-10-01

Applicant: Pavel I. Lazarev ,  Michael V. Paukshto

Inventor： Pavel I. Lazarev ,  Michael V. Paukshto

IPC: G02F1/1335

CPC classification number: G02F1/133536 ,  G02B6/0056 ,  G02F1/133514 ,  G02F1/13362 ,  G02F2001/133521 ,  G02F2201/17 ,  Y10T428/10

Abstract: The present invention relates to a liquid crystal display panel with improved image contrast comprising an array of pixel regions and a sequence of a recycling backlight structure comprising broadband rear interference polar (RI-Polar) having a transmission axis AB with preset orientation, a spatial intensity modulation structure comprising a broadband front interference polar (FI-Polar) having a transmission axis approximately parallel to the transmission axis AB, a spectral filtering structure, and antireflection means. Each said pixel region spatially encompasses a plurality of subpixel regions. The RI-Polar and FI-Polar are multilayer structures of stacked layers. At least one layer of each structure is optically anisotropic, made by means of Cascade Crystallization Process and characterized by a globally ordered biaxial crystalline structure with an intermolecular spacing of 3.4±0.3 Å in the direction approximately parallel to the transmission axis AB. Said layer is transparent in the wavelength band of visible light, and is formed by rodlike supramolecules, which represent at least one polycyclic organic compound with a conjugated π-system and ionogenic groups.

Abstract translation: 本发明涉及具有改善的图像对比度的液晶显示面板，其包括像素区域阵列和包括具有预定取向的透射轴线AB的宽带后干涉极性（RI-Polar）的再循环背光结构的序列，空间强度 调制结构包括具有大致平行于透射轴AB的透射轴的宽带前干涉极性（FI-Polar），光谱滤波结构和抗反射装置。 每个所述像素区域在空间上包围多个子像素区域。 RI极和FI-Polar是堆叠层的多层结构。 每个结构的至少一层是光学各向异性的，通过级联结晶方法制成，其特征在于在大致平行于透射轴AB的方向上分子间间距为3.4±0.3的全局有序的双轴晶体结构。 所述层在可见光的波长带中是透明的，并且由棒状超分子形成，其表示至少一种具有共轭系统和离子发生基团的多环有机化合物。

公开(公告)号：US20100279122A1

公开(公告)日：2010-11-04

申请号：US12377095

申请日：2007-08-16

Applicant: Alexey Nokel ,  Pavel I. Lazarev

Inventor： Alexey Nokel ,  Pavel I. Lazarev

IPC: C07D403/14 ,  C07D235/20 ,  B05D5/06 ,  B32B17/06 ,  B32B27/06

CPC classification number: G02B5/3083 ,  C07D235/20 ,  C07D263/62 ,  C07D277/60 ,  C07D417/04 ,  C07D487/04 ,  C07D487/16 ,  C07D487/22 ,  G02F1/13363 ,  G02F1/133634 ,  G02F2001/133633

Abstract: The present invention is relates to the synthesis of predominantly planar heterocyclic organic compound and the manufacture of optical films based on these compounds. Said organic compound has the general structural formula where Het is a predominantly planar heterocyclic molecular system possessing hydrophilic properties; B is a binding group; p is the number in the range from 3 to 8; S is a group providing solubility of the organic compound; m is a number in the range from 0 to 8. Said organic compound is transparent for electromagnetic radiation in the visible spectral range from 400 to 700 nm, and a solution of the compound or a salt thereof is capable of forming a substantially transparent optical layer on a substrate, with the heterocyclic molecular planes oriented predominantly parallel to the substrate surface.

Abstract translation: 本发明涉及主要平面​​杂环有机化合物的合成和基于这些化合物的光学膜的制造。 所述有机化合物具有通用结构式，其中Het是具有亲水性质的主要平面的杂环分子体系; B是一个绑定组; p是从3到8的数字; S是提供有机化合物的溶解度的基团; m为0〜8的数。所述有机化合物对于在400〜700nm的可见光范围内的电磁辐射是透明的，化合物或其盐的溶液能够形成基本透明的光学层 其中杂环分子平面主要平行于衬底表面。

公开(公告)号：US20100065122A1

公开(公告)日：2010-03-18

申请号：US12442469

申请日：2007-09-26

Applicant: Pavel I. Lazarev

Inventor： Pavel I. Lazarev

IPC: H01L31/0256 ,  C07D221/22 ,  B32B5/12

CPC classification number: H01L51/0077 ,  C07D519/00 ,  C09B5/62 ,  C09B47/00 ,  C09B47/04 ,  C09B69/008 ,  C09B69/10 ,  C09B69/108 ,  H01L31/0256 ,  H01L51/0037 ,  H01L51/0053 ,  H01L51/0076 ,  H01L51/0078 ,  H01L51/0094 ,  H01L51/4206 ,  H01L51/424 ,  H01L51/4246 ,  H01L2251/308 ,  Y02E10/549 ,  Y10T428/24132

Abstract: The present invention relates generally to the field of organic chemistry and particularly to the organic compound for organic photovoltaic devices. More specifically, the present invention is related to the organic compounds and the organic photovoltaic devices based on these compounds. In one preferred embodiment, this organic compound has the general structural formula (I) where Het1 is a predominantly planar polycyclic molecular system of first type; Het2 is a predominantly planar polycyclic molecular system of second type; A is a bridging group providing a lateral bond of the molecular system Het1 with the molecular system Het2 via strong chemical bonds; n is 1, 2, 3, 4, 5, 6, 7 or 8; B1 and B2 are binding groups; i is 0, 1, 2, 3, 4, 5, 6, 7 or 8; j is 0, 1, 2, 3, 4, 5, 6, 7 or 8; S1 and S2 are groups providing solubility of the organic compound; k is 0, 1, 2, 3, 4, 5, 6, 7 or 8; m is 0, 1, 2, 3, 4, 5, 6, 7 or 8; D1 and D2 are substituents independently selected from a list comprising —CH3, —C2H5, —NO2, —Cl, —Br, —F, —CF3, —CN, —OH, —OCH3, —OC2H5, —OCOCH3, —OCN, —SCN—NH2, —NHCOCH3, —C2Si(CH3)3, and —CONH2; y is 0, 1, 2, 3, 4, 5, 6, 7 or 8; and z is 0, 1, 2, 3, 4, 5, 6, 7 or 8. Said organic compound absorbs electromagnetic radiation in at least one predetermined spectral subrange within a wavelength range from 400 to 3000 nm and is capable to form supramolecules. The molecular system Het1, the bridging group A, and the molecular system Het2 are capable to form a donor-bridge-acceptor system providing dissociation of excited electron-hole pairs. A solution of the organic compound or its salt is capable of forming a solid photovoltaic layer on a substrate.

公开(公告)号：US07297209B2

公开(公告)日：2007-11-20

申请号：US10741692

申请日：2003-12-18

Applicant: Pavel I. Lazarev ,  Michael V. Paukshto

Inventor： Pavel I. Lazarev ,  Michael V. Paukshto

IPC: C30B33/00

CPC classification number: G02B1/02 ,  G02B5/3083 ,  Y10S117/915 ,  Y10T156/11

Abstract: A method of forming an anisotropic crystal film, comprising providing a donor which comprises a base and an anisotropic crystal film bounded to the base, and a receptor. At least a portion of the anisotropic crystal film is placed in contact with the receptor. A loading is applied to at least a portion of the base, whereby providing shear and compressive stresses onto the donor and receptor, and transferring at least a portion of the anisotropic crystal film onto the receptor and delaminating the at least portion of the anisotropic crystal film from the base.

Abstract translation: 一种形成各向异性晶体膜的方法，包括提供包含碱和与所述碱结合的各向异性晶体膜的供体和受体。 各向异性晶体膜的至少一部分与受体接触。 将负载施加到基底的至少一部分，由此在施主和受体上提供剪切和压缩应力，并将各向异性晶体膜的至少一部分转移到受体上并使各向异性晶体膜的至少部分分层 从基地。

公开(公告)号：US07113337B2

公开(公告)日：2006-09-26

申请号：US10483193

申请日：2002-07-10

Applicant: Pavel I. Lazarev ,  Michael V. Paukshto

Inventor： Pavel I. Lazarev ,  Michael V. Paukshto

IPC: G02B5/30

CPC classification number: G02B5/3083 ,  G02B5/3016

Abstract: Anisotropic multilayer thin-film coating that may be used in fabrication of various optical elements, such as polarizers, beam splitters, interference-polarizing light filters, polarizing mirrors, etc. The invention is aimed at creating a multilayer optically anisotropic structure, which contains at least one layer with high degree of anisotropy and perfect structure, whereas refraction indexes and thicknesses of all layers and their combination is selected according to the known law, determined by the purpose of the structure, such as to provide an interference extremum for at least one polarization of light. The technical result is the increase of effectiveness of transforming incident radiation, which corresponds to the functional purpose of the multilayer optically anisotropic structure, due to the high reproducible degree of amsotropy of at least one layer in the structure.

Abstract translation: 可用于制造各种光学元件的各向异性多层薄膜涂层，例如偏振器，分束器，干涉偏振光滤光器，偏光镜等。本发明旨在创建一种多层光学各向异性结构，其包含 至少一层具有高度各向异性和完美结构的层，而所有层的折射指数和厚度及其组合根据已知的规律选择，由结构的目的确定，例如提供至少一个的干涉极值 光的极化。 技术结果是由于结构中至少一层具有高度可重复的各向异性程度，因此，与多层光学各向异性结构的功能目的相对应的变换入射辐射的有效性的增加。

公开(公告)号：US07053970B2

公开(公告)日：2006-05-30

申请号：US10483456

申请日：2002-07-26

Applicant: Pavel I. Lazarev

Inventor： Pavel I. Lazarev

IPC: G02F1/1335

CPC classification number: G02F1/133528

Abstract: The invention pertains to devices for presenting information, in particular liquid crystal (LC) displays and may be used in indicatory technology of various purposes. Liquid crystal display, according to the invention, comprises a layer of liquid crystal, situated between two plates, on each of which there have been placed or formed electrodes and at least one polarizer layer, while the electrodes on at least one of the plates are made transparent, and at least one layer of at least one polarizer formed on the inner side of the transparent electrodes on at least one of the plates in the display is the E-type polarizer and made out of at least partially crystalline film of molecularly ordered structure of an organic dye. Situated above the transparent electrodes, local areas of at least one layer of E-type polarizer, formed on the inner side of the transparent electrodes, are modified to enhance their conductivity.

Abstract translation: 本发明涉及用于呈现信息的装置，特别是液晶（LC）显示器，并且可以用于各种目的的指示技术。 根据本发明的液晶显示器包括位于两个板之间的液晶层，其中每个板已经放置或形成电极和至少一个偏振器层，而至少一个板上的电极是 在显示器中的至少一个板上的透明电极的内侧上形成的至少一个偏振片的至少一层的至少一层是E型偏振器，并由分子有序的至少部分结晶的膜制成 有机染料的结构。 在透明电极之上，形成在透明电极的内侧上的至少一层E型偏振片的局部区域被改性以提高它们的导电性。

公开(公告)号：US06619553B1

公开(公告)日：2003-09-16

申请号：US09914246

申请日：2001-08-24

Applicant: Yuri A. Bobrov ,  Pavel I. Lazarev

Inventor： Yuri A. Bobrov ,  Pavel I. Lazarev

IPC: G06K1906

CPC classification number: G06K19/07703 ,  G06K19/077

Abstract: The present invention pertains to the field of electronic devices and essentially relates to smart cards (electronic cards) including a display that comprises a liquid-crystal indication element with an internal polarizer. This invention also relates to a method for manufacturing this card. The purpose of this invention is to simplify the structure of the electronic card, to provide a single process for manufacturing the card together with the display, to reduce the thickness of the card, to improve the mechanical strength, the manufacturability and the economical characteristics of said card and to increase its reliability.

Abstract translation: 本发明涉及电子设备领域，并且本质上涉及包括具有内部偏振器的液晶指示元件的显示器的智能卡（电子卡）。 本发明还涉及一种制造该卡的方法。 本发明的目的是简化电子卡的结构，提供与显示器一起制造卡的单一过程，以减小卡的厚度，以提高机械强度，可制造性和经济性 并提高其可靠性。

公开(公告)号：US06399166B1

公开(公告)日：2002-06-04

申请号：US09171299

申请日：1999-04-23

Applicant: Ir Gvon Khan ,  Yuri A. Bobrov ,  Victor A. Bykov ,  Leonid Y. Ignatov ,  Pavel I. Lazarev

Inventor： Ir Gvon Khan ,  Yuri A. Bobrov ,  Victor A. Bykov ,  Leonid Y. Ignatov ,  Pavel I. Lazarev

IPC: C09K1960

CPC classification number: G02B5/3016 ,  Y10T428/1005 ,  Y10T428/1041

Abstract: A liquid crystal display has a first substrate plate and a second substrate plate, and a liquid crystal layer disposed between the plates. A polarizing coating, having molecules of one or more organic dyes capable of forming a lyotropic liquid crystalline phase, is formed overlying a selected surface of each plate. Orientation of the polarizing coating is obtained by applying a force to the dye molecules when in the liquid crystal phase and subsequently converting the liquid crystal phase to a solid film.

Abstract translation: 液晶显示器具有第一基板和第二基板，以及设置在板之间的液晶层。 具有能够形成溶致液晶相的一种或多种有机染料的分子的偏振涂层形成在每个板的选定表面上。 通过在液晶相中向染料分子施加力并随后将液晶相转化为固体膜，获得偏振涂层的取向。

公开(公告)号：US06049428A

公开(公告)日：2000-04-11

申请号：US836635

申请日：1997-08-04

Applicant: Ir G Khan ,  Yuri A. Bobrov ,  Leonid Y. Ignatov ,  Elena Y. Shishkina ,  Pavel I Lazarev ,  Alexey V. Kurbatov

Inventor： Ir G Khan ,  Yuri A. Bobrov ,  Leonid Y. Ignatov ,  Elena Y. Shishkina ,  Pavel I Lazarev ,  Alexey V. Kurbatov

IPC: C07C309/44 ,  C07C309/50 ,  C07D209/58 ,  C07D209/80 ,  C07D333/64 ,  C07D471/16 ,  C09B3/12 ,  C09B3/50 ,  C09B3/60 ,  C09B5/26 ,  C09B5/62 ,  C09B7/10 ,  C09B69/10 ,  G02B5/30 ,  C07C245/00 ,  C07D221/22 ,  C09B44/10

CPC classification number: C07D209/58 ,  C07C309/44 ,  C07C309/50 ,  C07D209/80 ,  C07D333/64 ,  C09B3/12 ,  C09B3/50 ,  C09B3/60 ,  C09B5/26 ,  C09B5/62 ,  C09B69/10 ,  C09B7/10 ,  C09K19/60 ,  G02B5/3033 ,  G02F1/133528

Abstract: The present invention provides dyes of formula I-XXXIV, described in detail below, and dichroic light polarizers based on the dyes. In the dichroic light polarizers of this invention the dye molecules are aggregated into particles oriented in a predetermined direction on a surface of a substrate to enable the dye to polarize light transmitted through the dye. In another embodiment, a dichroic light polarizer includes a molecularly oriented layer of an organic dye on a surface of a substrate. The layer has a non-periodic arrangement of different polarizing elements. Each of the polarizing elements have differing orientations of the polarization vector in the substrate plane and/or differing colors. The dichroic light polarizer may contain one or more additional dye layers and may have a transparent layer intermediate to the dye layer.

Abstract translation: PCT No.PCT / US95 / 14413 Sec。 371日期：1997年8月4日 102（e）日期1997年8月4日PCT提交1995年11月17日PCT公布。 出版物WO96 / 日期：1996年5月30日本发明提供了下面详细描述的式I-XXXIV的染料和基于染料的二色光偏振器。 在本发明的二向色光偏振器中，染料分子被聚集成在基板的表面上沿预定方向取向的颗粒，以使染料能够使透过染料的光偏振。 在另一个实施例中，二向色光偏振器包括在衬底的表面上的有机染料的分子取向层。 该层具有不同偏振元件的非周期性布置。 每个偏振元件在基板平面中具有不同的偏振矢量取向和/或不同的颜色。 二向色光偏振器可以包含一个或多个另外的染料层，并且可以具有在染料层中间的透明层。