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91. 发明专利

AU2003279856A1 ANISOTROPIC FILMS BASED ON 1,8-NAPHTHOYLENE-1',2'-BENZIMIDAZOLE SULFONATES AND LYOTROPIC LIQUID CRYSTAL SYSTEMS AND METHODS FOR MAKING 未知
公开(公告)号：AU2003279856A1
公开(公告)日：2004-01-19
申请号：AU2003279856
申请日：2003-06-25
申请人： OPTIVA INC
发明人： DUTOVA TATYANA , SIDORENKO ELENA N
IPC分类号： G02B5/30 , C07D241/38 , C07D471/06 , C09B57/12 , C09K19/32 , C09K19/34 , C09K19/38 , C09K19/52 , C09K19/54 , G02F1/1335 , G02F1/13363
摘要： Optically anisotropic films based on sulfoderivatives of 1,8-naphthoylene-1',2'-benzimidazole are disclosed. These compounds form stable lyotropic liquid crystal systems that exhibit excellent optical properties with films that are significantly thinner that the current state of the art. The lyotropic liquid crystal systems may be deposited on substrates for use in a wide variety of commercial applications.

92. 发明专利

AU2003216178A1 METHOD OF FABRICATING ANISOTROPIC CRYSTAL FILM ON A RECEPTOR PLATE VIA TRANSFER FROM THE DONOR PLATE, THE DONOR PLATE AND THE METHOD OF ITS FABRICATION 未知
公开(公告)号：AU2003216178A1
公开(公告)日：2003-09-02
申请号：AU2003216178
申请日：2003-02-06
申请人： OPTIVA INC
发明人： OVCHINNIKOVA NATALYA A , LAZAREV PAVEL I
IPC分类号： G02B5/30
摘要： The invention pertains to the field of fabrication of devices of various purposes, which use anisotropic films: polarizers, retarders, etc., as well as technology of obtaining coatings with anisotropy of electric conductivity, magnetic properties, thermal conduction and other physical properties.The invention includes the method of forming anisotropic crystal film on a receptor plate via transferring it from the donor plateImplementing the disclosed invention preserves the high degree of anisotropy and optical parameters of crystal films after the transfer. Additionally, it is possible to form anisotropic coatings on the surface of any configuration (including curved) and different degree of roughness; also, it is possible to transfer films of various sizes and configurations as well as multilayer coatings containing anisotropic film and form color images.

93. 发明专利

AU1455002A Optically anisotropic film and methods of its obtaining 未知
公开(公告)号：AU1455002A
公开(公告)日：2002-04-15
申请号：AU1455002
申请日：2001-10-03
申请人： OPTIVA INC
发明人： BOBROV YURI A
IPC分类号： G02B1/08 , G02B5/30
摘要： Anisotropic film could be used for manufacturing devices of various purposes including information liquid crystal displays, illuminating equipment, decorative products, for manufacturing trademarks and service signs, etc. Essence of the invention: optically anisotropic film is obtained of molecularly oriented organic having varying direction of optical axis (axes) throughout its thickness on at least a fraction of the film's thickness, for at least one region of the spectrum and on at least a part of the area of the film. The present invention relates to a method of obtaining of the film.

94. 发明专利

AU4169501A Dichroic polarizer and material 未知
公开(公告)号：AU4169501A
公开(公告)日：2001-09-03
申请号：AU4169501
申请日：2001-02-23
申请人： OPTIVA INC
发明人： BOBROV YURI A , IGNATOV LEONID Y , LAZAREV PAVEL I , SAKHAROVA ALLA Y
IPC分类号： G02B1/08 , G02B5/30 , G02F1/1335 , G02F1/1337 , F21V9/14
摘要： The invention pertains to thermo-resistant and light-resistant dichroic polarizers based on thin films of dichroic matters, in particular organic dyestuffs, in which molecules are ordered in a crystalline structure and applied on the surface of the substrate. The dichroic polarizer is characterized by the fact that it contains at least one anisotropically absorbing film comprised of oriented molecules. Anisotropically absorbing film is characterized by the fact that for the major axes of the ellipsoids of the real and imaginary parts of anisotropic refraction coefficient in the range of at least one absorption band of the following is true on the area with linear dimensions no less than the maximum wavelength: K 1 >=K 2 >K 3 ( n 1 + n 2 ) 2 > n 3 where K 1 , K 2 , K 3 and n 1 , n 2 , n 3 , are main values of the semiaxes of the ellipsoid representing the imaginary and real parts, accordingly, of the anisotropic refraction coefficient, and/or the anisotropically absorbing film is characterized by the fact that light transmission by two films with cross-oriented polarization axes does not increase at least in some range of wavelengths upon the deviation of its propagation from the normal to the polarizer plane.

95. 发明专利

AU6329100A Data display module 未知
公开(公告)号：AU6329100A
公开(公告)日：2001-03-05
申请号：AU6329100
申请日：2000-07-17
申请人： OPTIVA INC
发明人： LAZAREV PAVEL IVANOVICH , BOBROV JURY ALEXANDROVICH , NAZAROV VIKTOR VASILIEVICH
IPC分类号： G02F1/1333 , G02F1/133 , G02F1/1335 , G02F1/1345 , G06F1/16 , G06F3/041 , G09F9/00 , G09F9/35 , G09G3/18 , H01L31/04 , G09G3/36
摘要： The invention relates to data display and processing devices, and more particularly to liquid crystal displays, and can be used in viewing devices. The inventive data display module contains a liquid crystal display consisted of two in-plane plates with electrodes and polarizers, whereby a liquid crystal and a supply cell which is electrically connected to the display are located between said plates. The supply cell, which consists of as at least one solar element or a battery of solar cells, is located or formed on the rear side of the display plate, whereby the display elements located on the light-receiving side of the cell are at least partially made of optically transparent materials. A touch screen and/or a graphic tablet can be formed on the front side of the display.

96. 发明专利

AU3989600A Liquid crystal display 未知
公开(公告)号：AU3989600A
公开(公告)日：2000-11-02
申请号：AU3989600
申请日：2000-04-14
申请人： OPTIVA INC
发明人： LAZAREV PAVEL IVANOVICH
IPC分类号： G02F1/13 , G02F1/1333 , G02F1/1339 , G02F1/1341

97. 发明专利

AU6568898A Decorative material and method of its fabrication 未知
公开(公告)号：AU6568898A
公开(公告)日：1998-10-20
申请号：AU6568898
申请日：1998-03-25
申请人： OPTIVA INC
发明人： KHAN GVON IR , BOBROV YURI A , IGNATOV LEONID Y
IPC分类号： G02F1/13 , B29C59/04 , B44C5/08 , B44F1/06 , C09K19/00 , G02B5/30 , G02B27/28 , G02F1/1335

98. 发明申请

WO2005061239A3 METHOD AND DEVICE FOR TRANSFERRING ANISOTROPIC CRYSTAL FILM FROM DONOR TO RECEPTOR, AND THE DONOR 审中-公开
公开(公告)号：WO2005061239A3
公开(公告)日：2005-07-07
申请号：PCT/US2004/042230
申请日：2004-12-15
申请人： OPTIVA, INC. , LAZAREV, Pavel , PAUKSHTO, Michael, V.
发明人： LAZAREV, Pavel , PAUKSHTO, Michael, V.
IPC分类号： G02B5/30
摘要： A method of forming an anisotropic crystal film, comprising providing a donor (103) which comprises a base (104) and an anisotropic crystal film (102) bounded to the base, and a receptor (101). At least a portion of the anisotropic crystal film is placed in contact with the receptor. A loading (105) 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.

99. 发明申请

WO2005061239A2 METHOD AND DEVICE FOR TRANSFERRING ANISOTROPIC CRYSTAL FILM FROM DONOR TO RECEPTOR, AND THE DONOR 审中-公开
标题翻译：用于将非离子晶体膜从捐赠者转移到受体的方法和装置，以及捐赠者
公开(公告)号：WO2005061239A2
公开(公告)日：2005-07-07
申请号：PCT/US2004042230
申请日：2004-12-15
申请人： OPTIVA INC , LAZAREV PAVEL , PAUKSHTO MICHAEL V
发明人： LAZAREV PAVEL , PAUKSHTO MICHAEL V
IPC分类号： G02B1/02 , G02B5/30 , B41M5/00
CPC分类号： G02B1/02 , G02B5/3083 , Y10S117/915 , Y10T156/11
摘要： 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.
摘要翻译：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。

100. 发明申请

WO2005017595A1 INTERFERENTIAL OPTICAL FILTER 审中-公开
标题翻译：干涉光学过滤器
公开(公告)号：WO2005017595A1
公开(公告)日：2005-02-24
申请号：PCT/US2003/024733
申请日：2003-08-07
申请人： OPTIVA, INC. , LAZAREV, Pavel, I. , PALTO, Serguei , PAUKSHTO, Michael, V.
发明人： LAZAREV, Pavel, I. , PALTO, Serguei , PAUKSHTO, Michael, V.
IPC分类号： G02B15/15
CPC分类号： G02F1/21 , G02B5/287 , G02F1/061 , G02F1/216 , G02F2001/213 , G02F2203/055
摘要： An interferential optical filter is provided comprising multiple layers each having real and/or imaginary refraction indexes. The values of the real and imaginary indexes depend on the strength of an external electric field. The material refraction indexes and the thickness of each layer and their combination are selected such as to provide an interference extremum in at least one region of the spectrum, for at least one polarization of incident light. At least one layer is made of an electro-optical material, which is anisotropic and made from at least one aromatic organic material. The molecules or fragments of molecules of the aromatic organic material have a flat structure. At least part of the layer of the electro-optical material has a crystalline structure with an intermolecular spacing of 3.4±0.3Å along one of optical axes.
摘要翻译：提供了一种包括多个层的干涉式滤光器，每层具有实数和/或虚折射率。实数和虚数的值取决于外部电场的强度。选择材料折射率和每层的厚度及其组合，以便在至少一个入射光的偏振光的至少一个区域中提供干涉极值。至少一层由电光材料制成，其是各向异性的并由至少一种芳族有机材料制成。芳族有机材料的分子或分子片段具有平坦的结构。电光材料层的至少一部分具有沿着光轴的分子间间距为3.4±0.3的晶体结构。

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