发布求助
文献互助 智能选刊 最新文献

International Symposium on Advanced Display Technologies最新文献

筛选
英文 中文
Application of holographic elements in displays and planar illuminators 全息元件在显示器和平面照明灯中的应用
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742913
A. Putilin, Igor Gustomiasov
{"title":"Application of holographic elements in displays and planar illuminators","authors":"A. Putilin, Igor Gustomiasov","doi":"10.1117/12.742913","DOIUrl":"https://doi.org/10.1117/12.742913","url":null,"abstract":"Holographic Optical Elements (HOE's) on planar waveguides can be used to design the planar optics for backlit units, color selectors or filters, lenses for virtual reality displays. The several schemes for HOE recording are proposed to obtain planar stereo backlit unit and private eye displays light source. It is shown in the paper that the specific light transformation grating permits to construct efficient backlit units for display holograms and LCD. Several schemes of reflection/transmission backlit units and scattering films based on holographic optical elements are also proposed. The performance of the waveguide HOE can be optimized using the parameters of recording scheme and etching parameters. The schemes of HOE application are discussed and some experimental results are shown.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129228421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 15
Aligning effect of magnetic field on PDLC films during the phase separation 相分离过程中磁场对PDLC膜的对准效应
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742662
V. G. Nazarov, A. M. Parshin, V. Zyryanov, V. Shabanov, V. Lapanik, V. Bezborodov
{"title":"Aligning effect of magnetic field on PDLC films during the phase separation","authors":"V. G. Nazarov, A. M. Parshin, V. Zyryanov, V. Shabanov, V. Lapanik, V. Bezborodov","doi":"10.1117/12.742662","DOIUrl":"https://doi.org/10.1117/12.742662","url":null,"abstract":"The results ofthe study ofthe uniaxially oriented PDLC films prepared by solvent induced phase separation (SIPS) method are presented. The samples were obtained applying a longitudinal magnetic field while the phase separation of the liquid crystal and polymer occurs due to the evaporation of common solvent from the uniform solution. In the presence of magnetic field the nematic liquid crystals 4-n-pentyl-4' -cyanophenylcyclohexane (5PCH), the 4-n-pentyl-4'- cyanobiphenyl (SCB) and nematic mixture LN-394 form the separate droplets in polyvinylbutyral (PVB) matrix. At that, the nematics 5PCH and LN-394 form always the stable bipolar structures with the order parameter of the droplet axes depending on the value of the applied field. In 5CB droplets the bipolar structure is realized only in a weak magnetic field and the radial one is formed in a strong magnetic field. At intermediate field the non-equilibrium structures are appeared that are characterized by the flickering textures.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126533472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Peculiar properties of SiOx:In, Sn orienting films obtained by RCS method 用RCS法获得SiOx:In, Sn取向膜的特殊性质
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742659
Y. Kolomzarov, P. Oleksenko, V. Sorokin, P. Tytarenko, R. Zelinskyy
{"title":"Peculiar properties of SiOx:In, Sn orienting films obtained by RCS method","authors":"Y. Kolomzarov, P. Oleksenko, V. Sorokin, P. Tytarenko, R. Zelinskyy","doi":"10.1117/12.742659","DOIUrl":"https://doi.org/10.1117/12.742659","url":null,"abstract":"Technology of SiOx:In,Sn aligning films deposited by reactive cathode sputtering (RCS) method is presented. The influence of In, Sn alloy surface concentration in Si cathode target on aligning film properties are investigated by the AFM and optical profilometry methods. The properties of aligning microrelief obtained by RCS method for different In, Sn concentration and by poliimid rubbing method are compared. It was shown that such aligning microrelief can create defectiess and perfect on the microscopic level nematic LC oriented structures.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122019798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Thermal and storage degradation of SiOx orienting films and its influence on NLCs alignment SiOx取向膜的热降解和贮存降解及其对NLCs取向的影响
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742660
Y. Kolomzarov, P. Oleksenko, V. Sorokin, P. Tytarenko, R. Zelinskyy
{"title":"Thermal and storage degradation of SiOx orienting films and its influence on NLCs alignment","authors":"Y. Kolomzarov, P. Oleksenko, V. Sorokin, P. Tytarenko, R. Zelinskyy","doi":"10.1117/12.742660","DOIUrl":"https://doi.org/10.1117/12.742660","url":null,"abstract":"Thermal and degradation stability of SiOx aligning films deposited by reactive cathode sputtering (RCS) in glow discharge plasma has been investigated. It is shown that heat treatment and other external factors initiate transformations on the surface of aligning film and formed new conditions on the interface. It is lead to change of easy axis orientation direction of LC molecules and appearance of various defects in the LC aligned structures. The technological ways for increasing of aligning layers durability under influence of external factors has been proposed.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126417092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
New transparent birefringent material for interference polarizer fabrication 干涉偏振器用透明双折射材料
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742598
I. Kasianova, A. Krivoschepov, A. Lazarev, P. Lazarev, D. Yurchenko
{"title":"New transparent birefringent material for interference polarizer fabrication","authors":"I. Kasianova, A. Krivoschepov, A. Lazarev, P. Lazarev, D. Yurchenko","doi":"10.1117/12.742598","DOIUrl":"https://doi.org/10.1117/12.742598","url":null,"abstract":"We have developed new clear birefringent material for interference polarizer (I-Polar) fabrication. I-Polar can be used in backlight recycling systems aimed to improve LCD light efficiency and reduce power consumption of the displays. We produced anisotropic films by wet coating of the new material onto a substrate with thickness in the range of 60-90 nm. Such thickness range meets the requirement for optical thickness of layers in the interference polarizer to be equal to the quarter ofa wavelength. One birefringent layer of the material coated on glass reflects 12% of polarization orthogonal to the anisotropic film coating direction (refraction index - 1.8) and a stack of 5 layers (3 birefringent layers alternated with 2 isotropic ones, refractive index of the isotropic material is equal to low index of birefringent layer) reflects 31% of the said polarization. We present design ofi-polar for typical LCD backlight spectrum.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114704938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Novel way of microreliefs fabrication for MEMS MEMS微浮雕制作新方法
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742606
Y. Timoshkov, A. Stognij, V. Timoshkov, V. Kurmashev
{"title":"Novel way of microreliefs fabrication for MEMS","authors":"Y. Timoshkov, A. Stognij, V. Timoshkov, V. Kurmashev","doi":"10.1117/12.742606","DOIUrl":"https://doi.org/10.1117/12.742606","url":null,"abstract":"The main goal of this work is low-cost technologies for precision microrelief production developed using common microelectronics materials and equipment. Three technologies of microrelief formation were worked out: polyimide, porous silicon, and porous alumina. Microreliefs were fabricated using nanocomposite materials instead of homogeneous metals, i.e. co-deposited metal matrix with inert ultra-fine particles by electroless or plating processes. Microreliefstructures were produced and tested in view of application for display and optical systems.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"6637 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130858194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A simulation method for electro-optical characteristics of ChLCs ChLCs电光特性的仿真方法
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742593
A. Rybalochka, M. Chumachkova, M. Minyaylo, V. Sorokin
{"title":"A simulation method for electro-optical characteristics of ChLCs","authors":"A. Rybalochka, M. Chumachkova, M. Minyaylo, V. Sorokin","doi":"10.1117/12.742593","DOIUrl":"https://doi.org/10.1117/12.742593","url":null,"abstract":"In this paper a simulation method for electro-optical volt-brightness characteristics of cholesteric liquid crystals has been demonstrated. This method allows to essentially decrease a duration of experimental investigation of transition processes in cholesteric materials. For modeling of electro-optical volt-brightness and volt-contrast characteristics we need to measure only a few specific critical and threshold voltage levels. Moreover there is no need to know any other physical and electro-optical properties of cholesteric materials. The example of modeling of electro-optical response of a ChLC from the initial transient planar state has been considered. These characteristics are very important for determination of various parameters for cholesteric displays and drive schemes at the dynamic addressing. Accuracy of proposed method is estimated by the comparison of volt-contrast characteristics of a ChLC obtained both by experimental measuring and proposed simulation method.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114514054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Silicon based LED microdisplays: the experience of design and manufacturing 硅基LED微显示器:设计与制造经验
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742611
A. Smirnov, A. Berezovik, P. Poznyak, V. Labunov, S. Lazarouk
{"title":"Silicon based LED microdisplays: the experience of design and manufacturing","authors":"A. Smirnov, A. Berezovik, P. Poznyak, V. Labunov, S. Lazarouk","doi":"10.1117/12.742611","DOIUrl":"https://doi.org/10.1117/12.742611","url":null,"abstract":"Design and manufacturing process of a full color LED microdislay fabricated by standard CMOS technology and containing an array of aluminum/nanostructured porous silicon reverse biased light emitting Schottky diodes is discussed. Being ofa solid state construction, these microdisplays are cost-effective, thin and light in weight due to very simple device architecture. Its benefits include also super high resolution, wide viewing angles, fast response time and wide operating temperature range. The advantages of full integration of an LED-array and driving circuitry onto a Sichip is also discussed.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"1885 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116859663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Anisotropy of polarizing polyvinyl alcohol films 极化聚乙烯醇薄膜的各向异性
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742595
V. Agabekov, N. Ariko, S. Shahab, L. Filippovich
{"title":"Anisotropy of polarizing polyvinyl alcohol films","authors":"V. Agabekov, N. Ariko, S. Shahab, L. Filippovich","doi":"10.1117/12.742595","DOIUrl":"https://doi.org/10.1117/12.742595","url":null,"abstract":"The anisotropy ofthe polarizing films produced on the base of polyvinyl alcohol and dichroic dyes has been studied by visible dichroism and heat conductivity anisotropy methods. The influence ofstructure and content ofthe dye as well the stretch ratio of films on the orientation factors has been investigated. The comparative results allowed to evaluate a degree of arrangement of polymer chains and dye molecules in anisotropic films.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123983729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Control of transmission spectra of planar photonic crytal with LC defect 具有LC缺陷的平面光子晶体透射光谱的控制
International Symposium on Advanced Display Technologies Pub Date : 2007-05-25 DOI: 10.1117/12.742890
V. Gunyakov, S. Myslivets, V. Gerasimov, V. Arkhipkin, V. Zyryanov, V. Shabanov, S. Vetrov, G. N. Kamaev, A. Shabanov
{"title":"Control of transmission spectra of planar photonic crytal with LC defect","authors":"V. Gunyakov, S. Myslivets, V. Gerasimov, V. Arkhipkin, V. Zyryanov, V. Shabanov, S. Vetrov, G. N. Kamaev, A. Shabanov","doi":"10.1117/12.742890","DOIUrl":"https://doi.org/10.1117/12.742890","url":null,"abstract":"The polarized transmission spectra of the one-dimensional photonic crystal with a planar aligned nematic liquid crystal defect layer have been studied theoretically and experimentally. An effect ofthe oblique incidence ofthe light, as well as the temperature of the defect layer, on the spectral positions of the defect modes has been investigated. It is shown that an increase of the incidence angle results in the shift of the defect modes to short-wave range and this tendency appears more pronounced for TM polarization. The spectral shift of the defect modes at 20 nm due to the change of refractive index of the liquid crystal at heating to the isotropic phase was exhibited. The theoretical dependencies of transmission spectra ofphotonic crystal under study agree well with the experimental data.","PeriodicalId":353385,"journal":{"name":"International Symposium on Advanced Display Technologies","volume":"162 8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129200465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信