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71. 发明申请

US20080191136A1 Method and system for forming temporary images 有权
标题翻译：用于形成临时图像的方法和系统
公开(公告)号：US20080191136A1
公开(公告)日：2008-08-14
申请号：US11705913
申请日：2007-02-13
申请人： Eric J. Shrader , Gabriel Iftime , Peter M. Kazmaier
发明人： Eric J. Shrader , Gabriel Iftime , Peter M. Kazmaier
IPC分类号： G03G5/16
CPC分类号： G03G5/16
摘要： The presently described embodiments comprise a system that includes a color changing medium, an erasing device using heat or long wavelength infrared light as the erasing source, a writing device that can imagewise apply a UV light to write the image on the media, and a transport to transport the media along a paper path to be seen by the erasing device and the writing device. The system could also function in an alternative way. The image could be “erased” to the all dark state using light (e.g. ultraviolet light) and then heated or illuminated using, for example, infrared light in imagewise fashion to produce the image.
摘要翻译：目前描述的实施例包括一种包括变色介质的系统，使用热或长波长红外光作为擦除源的擦除装置，能够成像地施加UV光以将图像写入介质的写入装置，以及传送沿着纸张路径传送介质以被擦除装置和书写装置看到。该系统也可以以另一种方式起作用。图像可以使用光（例如紫外光）“擦除”到所有黑暗状态，然后使用例如红外光以成像方式加热或照明以产生图像。

72. 发明授权

US07381506B2 Reimageable paper 失效
标题翻译：可重写纸
公开(公告)号：US07381506B2
公开(公告)日：2008-06-03
申请号：US11220572
申请日：2005-09-08
申请人： Gabriel Iftime , Naveen Chopra , Peter M. Kazmaier
发明人： Gabriel Iftime , Naveen Chopra , Peter M. Kazmaier
IPC分类号： G03F7/004
CPC分类号： G03C1/73 , B41M2205/18 , G03C1/002 , Y10S430/163
摘要： An image forming medium includes a substrate and a mixture including a photochromic material and a solvent wherein the mixture is coated on the substrate, such that the photochromic material exhibits a reversible homogeneous-heterogeneous transition between a colorless state and a colored state in the solvent.
摘要翻译：图像形成介质包括基底和包含光致变色材料和溶剂的混合物，其中混合物涂覆在基底上，使得光致变色材料在溶剂中显示无色状态和着色状态之间的可逆的均相 - 非均匀转变。

73. 发明申请

US20070268562A1 ELECTROPHORETIC DISPLAY DEVICE 失效
标题翻译：电子显示装置
公开(公告)号：US20070268562A1
公开(公告)日：2007-11-22
申请号：US11419471
申请日：2006-05-19
申请人： Naveen Chopra , Jurgen H. Daniel , Brent S. Krusor , San-Ming Yang , Peter M. Kazmaier , Gabriel Iftime
发明人： Naveen Chopra , Jurgen H. Daniel , Brent S. Krusor , San-Ming Yang , Peter M. Kazmaier , Gabriel Iftime
IPC分类号： G02B26/00
CPC分类号： G02F1/167 , G02F2001/1672
摘要： An electrophoretic display device includes a multiplicity of individual reservoirs containing a display medium between conductive substrates, at least one of which is transparent, wherein the display medium includes one or more set of colored particles in a dielectric fluid and has an electrical conductivity of about 10−11 to about 10−15 S/m, and wherein the multiplicity of individual reservoirs are defined by a unitary grid whose walls segregate the reservoirs. The gird may be formed via photolithography or from a master stamp derived from a mold of the grid pattern.
摘要翻译：电泳显示装置包括多个单独的储存器，其在导电基板之间包含显示介质，其中至少一个是透明的，其中显示介质包括介电流体中的一组或多组着色颗粒，并且具有约10的电导率 -11至约10 -15 S / m，并且其中多个单独储存器由其墙壁隔离储存器的整体网格限定。网格可以通过光刻法或来自网格图案的模具的主印章形成。

74. 发明授权

US07238397B2 Black/white cholesteric bistable display with increased white reflectivity 失效
标题翻译：黑白胆固醇双稳态显示器，增加白色反射率
公开(公告)号：US07238397B2
公开(公告)日：2007-07-03
申请号：US11004752
申请日：2004-12-03
申请人： Gabriel Iftime , Peter M. Kazmaier
发明人： Gabriel Iftime , Peter M. Kazmaier
IPC分类号： C09K19/52 , C09K19/54 , G02F1/1333
CPC分类号： G02F1/13718 , C09K19/58 , G02F2001/13775 , Y10T428/10 , Y10T428/1036
摘要： A cholesteric display is provided including a bistable liquid crystalline mixture contained between a first substrate and a second substrate of a liquid crystal cell, and a polymer network orthogonally oriented with respect to the substrates, thereby defining liquid crystal domains, with a dipolar dopant dissolved in the liquid crystalline mixture. A process for producing a cholesteric display is also provided.
摘要翻译：提供一种胆甾型显示器，其包括包含在液晶单元的第一基板和第二基板之间的双稳态液晶混合物，以及相对于基板正交取向的聚合物网络，从而限定液晶畴，其中偶极掺杂剂溶解于液晶混合物。还提供了一种用于生产胆甾型显示器的方法。

75. 发明授权

US07130106B2 Sol-gel nanocoated particles for magnetic displays 有权
标题翻译：用于磁性显示器的溶胶 - 凝胶纳米颗粒
公开(公告)号：US07130106B2
公开(公告)日：2006-10-31
申请号：US10889293
申请日：2004-07-12
申请人： Carla Cannas , Peter M. Kazmaier , Gabriel Iftime
发明人： Carla Cannas , Peter M. Kazmaier , Gabriel Iftime
IPC分类号： G02B26/00 , G03G17/04 , G09G3/34
CPC分类号： G09F9/375 , G11B5/712 , H01F1/24 , H01F1/44
摘要： Magnetic display devices include low-density silica coated magnetic and nonmagnetic particles. In a one-particle system, low-density silica coated magnetic particles coated by a sol-gel process are used in combination with non-magnetic particles. In a two-particle system, low-density silica coated magnetic particles coated by a sol-gel process are used in combination with low-density silica coated non-magnetic particles. Display devices employing silica coated magnetic particles minimize the tendency of the magnetic particles to aggregate. Silica coated magnetic particles in a display device results in a magnetic display with improved image stability. Low-density silica coated magnetic particles in a display device allow for particles to move easily through a dispersion fluid in response to a magnetic field.
摘要翻译：磁性显示装置包括低密度二氧化硅涂覆的磁性和非磁性颗粒。在单粒子系统中，通过溶胶 - 凝胶法涂覆的低密度二氧化硅涂覆的磁性颗粒与非磁性颗粒结合使用。在双粒子系统中，通过溶胶 - 凝胶法涂覆的低密度二氧化硅涂覆的磁性颗粒与低密度二氧化硅涂覆的非磁性颗粒结合使用。使用二氧化硅涂覆的磁性颗粒的显示装置使磁性颗粒聚集的趋势最小化。在显示装置中的二氧化硅涂覆的磁性颗粒导致具有改善的图像稳定性的磁性显示。显示装置中的低密度二氧化硅涂覆的磁性颗粒允许颗粒响应于磁场容易地移动通过分散流体。

76. 发明授权

US08313159B2 Reusable paper media with compatibility markings and printer with incompatible media sensor 有权
公开(公告)号：US08313159B2
公开(公告)日：2012-11-20
申请号：US13042944
申请日：2011-03-08
申请人： Peter M. Kazmaier , Sophie V. Vandebroek , Eric J. Shrader , Gabriel Iftime , Chuck Sperling , Lauren Barclay
发明人： Peter M. Kazmaier , Sophie V. Vandebroek , Eric J. Shrader , Gabriel Iftime , Chuck Sperling , Lauren Barclay
IPC分类号： B41J29/38
摘要： A reusable image forming medium, including a substrate; an imaging layer coated on or impregnated into the substrate, wherein an irradiation of the imaging layer produces an image; and a signature material coated on or impregnated into the substrate or the imaging layer, the signature material being detectable by a sensor.

77. 发明授权

US08303858B2 Photochromic polymer with binder 有权
标题翻译：具有粘合剂的光致变色聚合物
公开(公告)号：US08303858B2
公开(公告)日：2012-11-06
申请号：US12719192
申请日：2010-03-08
申请人： Kentaro Morimitsu , Adela Goredema , Gabriel Iftime , Peter M. Kazmaier , Roger E. Gaynor
发明人： Kentaro Morimitsu , Adela Goredema , Gabriel Iftime , Peter M. Kazmaier , Roger E. Gaynor
IPC分类号： G02B5/23 , B41M5/20 , B41M5/24
CPC分类号： C08G63/685 , G02B5/23
摘要： The present disclosure relates to the process of making a photochromic composite having a photochromic polymer and a binder polymer. The photochromic polymer is made by solution polymerization of the photochromic monomer and two monomers in the presence of a base and the binder polymer is made by solution polymerization of the two monomers in the presence of a base.
摘要翻译：本公开涉及制备具有光致变色聚合物和粘合剂聚合物的光致变色复合材料的方法。光致变色聚合物通过光致变色单体和两种单体在碱存在下的溶液聚合制备，并且粘合剂聚合物通过两种单体在碱存在下的溶液聚合制备。

78. 发明授权

US08287963B2 Erasable medium with uncoated substrate 有权
标题翻译：具有未涂层基材的可擦除介质
公开(公告)号：US08287963B2
公开(公告)日：2012-10-16
申请号：US12854461
申请日：2010-08-11
申请人： Gabriel Iftime , Jason Leong , Daryl Vanbesien , Caroline Turek , Gail Song , Kentaro Morimitsu , Adela Goredema , Peter M. Kazmaier
发明人： Gabriel Iftime , Jason Leong , Daryl Vanbesien , Caroline Turek , Gail Song , Kentaro Morimitsu , Adela Goredema , Peter M. Kazmaier
IPC分类号： B05D3/02
CPC分类号： G03C1/73 , G02B5/23 , Y10T428/31993
摘要： Provided are compositions and methods for making an erasable medium that can include an aqueous photochromic emulsion including a photochromic polymer, a polymer binder, and water.
摘要翻译：提供了用于制造可以包括含有光致变色聚合物，聚合物粘合剂和水的水性光致变色乳液的可擦除介质的组合物和方法。

79. 发明授权

US08236466B2 Photochromic materials incorporated in polymer backbone 有权
标题翻译：掺入聚合物主链的光致变色材料
公开(公告)号：US08236466B2
公开(公告)日：2012-08-07
申请号：US12571881
申请日：2009-10-01
申请人： Kentaro Morimitsu , Gabriel Iftime , Peter M. Kazmaier
发明人： Kentaro Morimitsu , Gabriel Iftime , Peter M. Kazmaier
IPC分类号： G03F7/00 , G03F7/004 , G03F7/40
CPC分类号： D21H19/12 , B41M5/284 , B41M2205/18 , D21H19/24 , Y10S430/146 , Y10T428/31504
摘要： Exemplary embodiments provide compositions and methods for making and using an erasable medium that can include a photochromic layer disposed over a substrate. The photochromic layer can include one or more photochromic molecule-polymer systems, wherein each of the one or more photochromic molecule-polymer systems can include a photochromic molecule covalently bonded within a polymer main chain, the photochromic molecule including one or more photochromic moieties (PM) linked together via a linker.
摘要翻译：示例性实施例提供了用于制造和使用可以包括设置在基底上的光致变色层的可擦除介质的组合物和方法。光致变色层可以包括一个或多个光致变色分子 - 聚合物体系，其中一个或多个光致变色分子 - 聚合物体系中的每一个可以包括共价键合在聚合物主链内的光致变色分子，光致变色分子包括一个或多个光致变色部分）通过链接器连接在一起。

80. 发明授权

US08236198B2 Fluorescent nanoscale particles 有权
标题翻译：荧光纳米粒子
公开(公告)号：US08236198B2
公开(公告)日：2012-08-07
申请号：US12246120
申请日：2008-10-06
申请人： Maria M. Birau , Gabriel Iftime , Sandra J. Gardner , Paul F. Smith , Peter M. Kazmaier , Peter G. Odell
发明人： Maria M. Birau , Gabriel Iftime , Sandra J. Gardner , Paul F. Smith , Peter M. Kazmaier , Peter G. Odell
IPC分类号： C09K11/06 , C09D11/00
CPC分类号： C09B67/0085 , C09D11/322 , C09D11/50 , C09K11/06 , C09K2211/1491
摘要： A nanoscale pigment particle composition includes a fluorescent compound, such as a benzothioxanthene pigment, including at least one functional moiety, and a stabilizer compound including at least one functional group, wherein the functional moiety associates non-covalently with the functional group; and the presence of the associated stabilizer limits the extent of particle growth and aggregation, to afford nanoscale-sized particles.
摘要翻译：纳米级颜料颗粒组合物包括荧光化合物，例如包括至少一个官能部分的苯并噻吩颜料，以及包含至少一个官能团的稳定剂化合物，其中所述官能部分与所述官能团非共价缔合; 并且相关稳定剂的存在限制了颗粒生长和聚集的程度，以提供纳米尺寸的颗粒。

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