专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06730446B2 Dual color guest-host polarizers and devices containing guest-host polarizers 失效
标题翻译：双色客体 - 主机偏振器和包含客体偏振器的设备
公开(公告)号：US06730446B2
公开(公告)日：2004-05-04
申请号：US10348786
申请日：2003-01-22
申请人： Hassan Sahouani , Kim Marie Vogel , Martin B. Wolk
发明人： Hassan Sahouani , Kim Marie Vogel , Martin B. Wolk
IPC分类号： G03F734
CPC分类号： G02F1/133533 , G02B5/3033 , G02F2001/133538
摘要： A guest-host polarizer is disclosed that includes a host matrix, one or more first guest dyes disposed in the host matrix and oriented to absorb a first portion of visible light having a first polarization state, and one or more second guest dyes disposed in the host matrix and oriented to absorb a second portion of visible light having a second polarization state orthogonal to the first polarization state. Such guest-host polarizers can be used in various optical applications and display constructions.
摘要翻译：公开了一种宾主偏振器，其包括主体矩阵，一个或多个第一客体染料，其设置在所述主体基质中并且被定向成吸收具有第一偏振状态的可见光的第一部分，以及一个或多个第二客体染料，主体矩阵并且被定向为吸收具有与第一偏振态正交的第二偏振状态的可见光的第二部分。这种宾主偏振器可用于各种光学应用和显示结构。

2. 发明授权

US06538714B1 Dual color guest-host polarizers and devices containing guest-host polarizers 失效
标题翻译：双色客体 - 主机偏振器和包含客体偏振器的设备
公开(公告)号：US06538714B1
公开(公告)日：2003-03-25
申请号：US09426288
申请日：1999-10-25
申请人： Hassan Sahouani , Kim Marie Vogel , Martin B. Wolk
发明人： Hassan Sahouani , Kim Marie Vogel , Martin B. Wolk
IPC分类号： G02F11333
CPC分类号： G02F1/133533 , G02B5/3033 , G02F2001/133538
摘要： A guest-host polarizer is disclosed that includes a host matrix, one or more first guest dyes disposed in the host matrix and oriented to absorb a first portion of visible light having a first polarization state, and one or more second guest dyes disposed in the host matrix and oriented to absorb a second portion of visible light having a second polarization state orthogonal to the first polarization state. Such guest-host polarizers can be used in various optical applications and display constructions.
摘要翻译：公开了一种宾主偏振器，其包括主体矩阵，一个或多个第一客体染料，其设置在所述主体基质中并且被定向成吸收具有第一偏振状态的可见光的第一部分，以及一个或多个第二客体染料，主体矩阵并且被定向为吸收具有与第一偏振态正交的第二偏振状态的可见光的第二部分。这种宾主偏振器可用于各种光学应用和显示结构。

3. 发明授权

US6051290A Anisotropic retardation layers for display devices 有权
标题翻译：用于显示装置的各向异性延迟层
公开(公告)号：US6051290A
公开(公告)日：2000-04-18
申请号：US311087
申请日：1999-05-13
申请人： Hassan Sahouani , Kim Marie Vogel
发明人： Hassan Sahouani , Kim Marie Vogel
IPC分类号： C07D401/04 , C07D403/04 , C09K19/34 , G02B5/30 , G02F1/1335 , G02F1/13363 , C09K19/52 , C07D251/54 , G02F1/13
CPC分类号： C07D401/04 , C09K19/3475 , G02B5/3083 , G02F1/13363 , Y10T428/10 , Y10T428/1036 , Y10T428/1041 , Y10T428/1059
摘要： A composition which includes the following compounds: ##STR1## wherein R.sup.1, which may be the same or different, is a hydrophilic group;R.sup.2, which may the same or different, is selected from the group consisting of electron donating groups, electron withdrawing groups, and electron neutral groups;R.sup.3 is a substituted or unsubstituted, positively charged heteroaromatic ring linked to the triazine backbone through a nitrogen atom in the R.sup.3 ring; andX.sup.- is a counterion.If R.sup.3 is an unsubstituted pyridine, the counterion X.sup.- may be selected from any counterion other than Cl.sup.- and OH.sup.-. Otherwise, the counterion X.sup.- may be selected from any counterion.The compound may be applied to a substrate to form a birefingent optical retardationdevice. The retardationdevice may be used in display devices such as computers and the like to correct the phase and polarization states of the display's emitted light and improve image quality at viewing angles away from the normal.
摘要翻译：一种组合物，其包含以下化合物：其中R 1可以相同或不同，为亲水基团; R2可以相同或不同，选自给电子基团，吸电子基团和电子中性基团; R3是通过R3环中的氮原子与三嗪骨架连接的取代或未取代的带正电荷的杂芳环; 而X-是抗衡离子。如果R3是未取代的吡啶，则抗衡离子X-可以选自除Cl-和OH-之外的任何抗衡离子。否则，可以从任何抗衡离子中选择抗衡离子X-。可以将化合物施加到基板上以形成双折射光学延迟装置。延迟装置可以用于诸如计算机等的显示装置中，以校正显示器发出的光的相位和极化状态，并提高远离标准的视角的图像质量。

4. 发明授权

US06574044B1 Polarizer constructions and display devices exhibiting unique color effects 失效
标题翻译：具有独特色彩效果的偏振器结构和显示设备
公开(公告)号：US06574044B1
公开(公告)日：2003-06-03
申请号：US09426461
申请日：1999-10-25
申请人： Hassan Sahouani , Kim Marie Vogel , Keith M. Kotchick , Mark B. O'Neill , William A. Hibbard , Robert S. Moshrefzadeh
发明人： Hassan Sahouani , Kim Marie Vogel , Keith M. Kotchick , Mark B. O'Neill , William A. Hibbard , Robert S. Moshrefzadeh
IPC分类号： G02B530
CPC分类号： G02B5/3025 , G02F1/133533 , G02F1/133536 , G02F2001/133626
摘要： A polarizer construction is disclosed that includes a reflective polarizer disposed on a first side of the construction to transmit light having one polarization and reflect light having an orthogonal polarization, and one or more colored dichroic polarizers disposed on a second side of the construction. The one or more colored dichroic polarizers are arranged so that when the construction is illuminated from the first side, an observer viewing the construction from the second side will observe a first spectral distribution of visible light, and when the construction is illuminated from the second side, an observer viewing the construction from the second side will observe a second spectral distribution of visible light different from the first spectral distribution. Various display constructions using colored polarizers to achieve color changing and image reversal effects are also disclosed.
摘要翻译：公开了一种偏振器结构，其包括设置在该结构的第一侧上的反射偏振器，用于透射具有一个偏振的光并且反射具有正交偏振的光，以及一个或多个设置在该结构的第二侧上的着色的二向色偏振器。一个或多个着色的二向色偏振器被布置成使得当从第一侧照射结构时，从第二侧观察构造的观察者将观察到可见光的第一光谱分布，并且当从第二侧照射构造时从第二侧观察构造的观察者将观察到与第一光谱分布不同的可见光的第二光谱分布。还公开了使用彩色偏振器实现颜色变化和图像反转效果的各种显示结构。

5. 发明授权

US06768586B2 Polarizer constructions and display devices exhibiting unique color effects 失效
公开(公告)号：US06768586B2
公开(公告)日：2004-07-27
申请号：US10397485
申请日：2003-03-26
申请人： Hassan Sahouani , Kim Marie Vogel , Keith M. Kotchick , Mark B. O'Neill , William A. Hibbard , Robert S. Moshrefzadeh
发明人： Hassan Sahouani , Kim Marie Vogel , Keith M. Kotchick , Mark B. O'Neill , William A. Hibbard , Robert S. Moshrefzadeh
IPC分类号： G02B530
CPC分类号： G02B5/3025 , G02F1/133533 , G02F1/133536 , G02F2001/133626
摘要： A polarizer construction is disclosed that includes a reflective polarizer disposed on a first side of the construction to transmit light having one polarization and reflect light having an orthogonal polarization, and one or more colored dichroic polarizers disposed on a second side of the construction. The one or more colored dichroic polarizers are arranged so that when the construction is illuminated from the first side, an observer viewing the construction from the second side will observe a first spectral distribution of visible light, and when the construction is illuminated from the second side, an observer viewing the construction from the second side will observe a second spectral distribution of visible light different from the first spectral distribution. Various display constructions using colored polarizers to achieve color changing and image reversal effects are also disclosed.

6. 发明授权

US5948487A Anisotropic retardation layers for display devices 失效
标题翻译：用于显示装置的各向异性延迟层
公开(公告)号：US5948487A
公开(公告)日：1999-09-07
申请号：US924189
申请日：1997-09-05
申请人： Hassan Sahouani , Kim Marie Vogel
发明人： Hassan Sahouani , Kim Marie Vogel
IPC分类号： C07D401/04 , C07D403/04 , C09K19/34 , G02B5/30 , G02F1/1335 , G02F1/13363 , C09K19/00 , C07C321/00 , C09K19/52 , G02F1/133
CPC分类号： C07D401/04 , C09K19/3475 , G02B5/3083 , G02F1/13363 , Y10T428/10 , Y10T428/1036 , Y10T428/1041 , Y10T428/1059
摘要： A composition that includes the following compounds: ##STR1## wherein R.sup.1, which may be the same or different, is a hydrophilic group; R.sup.2, which may the same or different, is selected from the group consisting of electron donating groups, electron withdrawing groups, and electron neutral groups; R.sup.3 is a positively charged heteroaromatic ring linked to the triazine backbone through a nitrogen atom in the R.sup.3 ring; and X.sup.- is a counterion. If R.sup.3 is an unsubstituted pyridine, the counterion X.sup.- may be selected from any counterion other than Cl.sup.- and OH.sup.-. Otherwise, the counterion X.sup.- may be selected from any counterion. The compound may be applied to a substrate to form a birefringent optical retardation device. The retardation device may be used in display devices such as computers and the like to correct the phase and polarization states of the display's emitted light and improve image quality at viewing angles away from the normal.
摘要翻译：包含以下化合物的组合物：其中R 1可以相同或不同，为亲水基团; R2可以相同或不同，选自给电子基团，吸电子基团和电子中性基团; R3是通过R3环中的氮原子与三嗪骨架连接的带正电荷的杂芳环; 而X-是抗衡离子。如果R3是未取代的吡啶，则抗衡离子X-可以选自除Cl-和OH-之外的任何抗衡离子。否则，可以从任何抗衡离子中选择抗衡离子X-。可以将化合物施加到基板上以形成双折射光学延迟装置。延迟装置可以用于诸如计算机等的显示装置中，以校正显示器发出的光的相位和极化状态，并提高远离正常视角的图像质量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式