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81. 发明申请

US20120134009A1 MULTI-COLOR ELECTROPHORETIC DISPLAYS 有权
标题翻译：多色电子显示屏
公开(公告)号：US20120134009A1
公开(公告)日：2012-05-31
申请号：US13300040
申请日：2011-11-18
申请人： Richard J. Paolini, JR. , George G. Harris , Stephen J. Telfer
发明人： Richard J. Paolini, JR. , George G. Harris , Stephen J. Telfer
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F1/1347 , G02F2203/34
摘要： An electrophoretic display (100) has stacked first (104) and second (120) electrophoretic layers, each comprising charged particles (W, C, Y, M) in a fluid (106, 122). The first layer contains particles of white (W) and first color (M) particles and has three optical states (a) white particles adjacent a viewing surface; (b) first color particles lie adjacent the viewing surface; and (c) both types of particles shuttered to allow light to pass through the first layer. The second layer contains particles having second (C) and third (Y) colors and has three optical states (d) second particles (C) adjacent the first layer; (e) third particles (Y) adjacent the first layer; and (f) second (C) and third (Y) particles intermixed within the fluid.
摘要翻译：电泳显示器（100）具有层叠在第一（104）和第二（120）电泳层中，每个电泳层包含流体（106,122）中的带电粒子（W，C，Y，M）。第一层包含白色（W）和第一颜色（M）颗粒的颗粒，并具有三个光学状态（a）与观察表面相邻的白色颗粒; （b）第一颜色颗粒位于观察表面附近; 和（c）两种类型的颗粒被切断以允许光通过第一层。第二层含有具有第二（C）和第三（Y）颜色的颗粒，并且具有三个光学状态（d）与第一层相邻的第二颗粒（C）; （e）与第一层相邻的第三颗粒（Y）; 和（f）混合在流体内的第二（C）和第三（Y）颗粒。

82. 发明授权

US07176161B2 Imaging system 有权
公开(公告)号：US07176161B2
公开(公告)日：2007-02-13
申请号：US10789648
申请日：2004-02-27
申请人： Peter K. Chu , Chien Liu , Stephen J. Telfer
发明人： Peter K. Chu , Chien Liu , Stephen J. Telfer
IPC分类号： B41M5/30
CPC分类号： B41M5/385 , B41M5/1455 , B41M5/284 , B41M5/3275 , B41M5/34 , C07D311/02 , C07D493/10 , C09B11/24 , C09B67/006 , Y10S430/145 , Y10S430/146
摘要： There are disclosed imaging members wherein a chemical compound in a crystalline form is converted, at least partially, and preferably substantially completely or completely, to a liquid in the amorphous form, the liquid having intrinsically a different color from the crystalline form. Also described are imaging methods utilizing the imaging members. The conversion of the compound from the crystalline form to the liquid form can be effected by the application of thermal energy or by other imaging techniques.

83. 发明授权

US5795981A Processes for the preparation of squarylium dyes 失效
标题翻译：方酸菁染料的制备方法
公开(公告)号：US5795981A
公开(公告)日：1998-08-18
申请号：US764992
申请日：1996-12-16
申请人： John W. Lee , Donald A. McGowan , Mark R. Mischke , Socorro M. Ramos , Stephen J. Telfer
发明人： John W. Lee , Donald A. McGowan , Mark R. Mischke , Socorro M. Ramos , Stephen J. Telfer
IPC分类号： B41M5/26 , B41M5/30 , B41M5/323 , B41M5/327 , B41M5/337 , B41M5/385 , B41M5/392 , B41M5/40 , B41M5/46 , C07D311/58 , C07D335/02 , C07D335/06 , C07D345/00 , C07D409/08 , C09B57/00 , C07D309/34
CPC分类号： C09B57/007 , B41M5/323 , B41M5/465 , C07D311/58 , C07D335/02 , C07D335/06 , C07D345/00 , C07D409/08 , B41M5/26 , B41M5/327 , B41M5/3375 , B41M5/3854 , B41M5/392
摘要： Squarylium compounds of the formula: ##STR1## (in which Q.sup.1 and Q.sup.2 are each a chromophoric group having an aromatic unsaturated system conjugated with the squarylium ring and such that in the compounds of formulae Q.sup.1 CH.sub.2 R.sup.1 and Q.sup.2 CH.sub.2 R.sup.2 the methylene hydrogens are active hydrogens, R.sup.1 and R.sup.2 are each independently a hydrogen atom or an aliphatic or cycloaliphatic group, and R.sup.3 and R.sup.4 are each independently a hydrogen atom, or an acyl, aliphatic, cycloaliphatic, aromatic or heterocyclic group, subject to the proviso that one of R.sup.3 and R.sup.4 may be an amino or substituted amino group, or one of R.sup.3 and R.sup.4 is a hydrogen atom and the other is an organosulfonyl group, or R.sup.3 and R.sup.4 together with the intervening nitrogen atom form a nitrogenous heterocyclic ring) are useful as near infra-red absorbers. The presence of the amino group on the squarylium ring enables minor changes in absorption wavelength to be achieved by modifications of this group, and also allows functional groups to be incorporated into the dye without changing the chromophoric groups.
摘要翻译：具有下式的方酸化合物：其中Q1和Q2各自是具有与方酸环共轭的芳族不饱和体系的发色团，并且在式Q1CH2R1和Q2CH2R2的化合物中，亚甲基氢是活性氢，R1和 R 2各自独立地为氢原子或脂族或脂环族基团，并且R 3和R 4各自独立地为氢原子，或酰基，脂族，脂环族，芳族或杂环基，条件是R 3和R 4之一可以是氨基或取代的氨基，或者R 3和R 4中的一个是氢原子，另一个是有机磺酰基，或者R 3和R 4与中间的氮原子一起形成含氮杂环）可用作近红外线吸收剂。方酸环上氨基的存在使得通过该组修饰可以实现吸收波长的微小改变，并且还允许在不改变发色基团的情况下将官能团引入染料中。

84. 发明授权

US5405976A Benzpyrylium squarylium and croconylium dyes, and processes for their preparation and use 失效
标题翻译： Benzyrylium squarylium和croconylium dye，及其制备和使用的方法
公开(公告)号：US5405976A
公开(公告)日：1995-04-11
申请号：US126427
申请日：1993-09-24
申请人： Stephen J. Telfer , Robert P. Short , Stephen G. Stroud , Anthony J. Puttick , Socorro; M. Ramos , Michael J. Zuraw
发明人： Stephen J. Telfer , Robert P. Short , Stephen G. Stroud , Anthony J. Puttick , Socorro; M. Ramos , Michael J. Zuraw
IPC分类号： B41M5/26 , B41M5/385 , B41M5/392 , B41M5/40 , B41M5/46 , C09B57/00 , C09B57/02 , G11B7/244 , C07D311/58 , C07D335/06 , C07D405/10
CPC分类号： B41M5/465 , C09B57/007 , C09B57/02 , G11B7/244 , B41M5/26 , B41M5/3854 , B41M5/392 , Y10S430/145
摘要： Dyes comprising an inner salt of a compound of the formula:Q.sup.1 =Z-Q.sup.2wherein:Q.sup.1 is a 4-(benz[b]-4H-pyrylium)methylidene, 4-(benz[b]-4H-thiopyrylium)methylidene or 4-(benz[b]-4H-selenopyrylium)methylidene grouping;Z is a 1,3-(2-hydroxy-4-oxo-2-cyclobutylidene) hydroxide or 1,3-(2-hydroxy-4,5-dioxo-2-cyclopentylidene) hydroxide ring; andQ.sup.2 is a 4-(benz[b]-4H-pyran-4-ylidene)methyl, 4-(benz[b]-4H-thiopyran-4-ylidene)methyl or 4-(benz[b]-4H-selenopyran-4-ylidene)methyl grouping;wherein at least one of the groupings Q.sup.1 and Q.sup.2 carries at its 2-position a substituent in which a non-aromatic carbon atom is bonded directly to the benzpyrylium, benzthiopyrylium or benzselenopyrylium nucleus, subject to the proviso that if this 2-substituent contains an aromatic nucleus, this aromatic nucleus is not conjugated with the benzpyrylium, benzthiopyrylium or benzselenopyrylium nucleus to which it is attached, are useful as visible and near infra-red absorbers, having high extinction coefficients and improved solubility in polymeric media.
摘要翻译：染料，其包含下式化合物的内盐：Q1 = Z-Q2其中：Q1是4-（苯并[b] -4H-吡喃鎓）亚甲基，4-（苯并[b] -4H-硫代吡啶鎓）亚甲基或 4-（苯并[b] -4H-硒代吡咯鎓）亚甲基; Z是1,3-（2-羟基-4-氧代-2-环亚丁基）氢氧化物或1,3-（2-羟基-4,5-二氧代-2-亚环戊基）氢氧化物环; 并且Q2是4-（苯并[b] -4H-吡喃-4-亚基）甲基，4-（苯并[b] -4H-噻喃-4-亚基）甲基或4-（苯并[b] 硒代吡喃-4-亚基）甲基; 其中分组Q1和Q2中的至少一个在其2-位上带有非芳族碳原子直接键合到苯并吡喃鎓，苯并硫代吡喃鎓或苯并硒吡喃鎓核的取代基，条件是如果该2-取代基含有芳香核，该芳香核不与其连接的苯并吡喃鎓，苯并硫代吡喃鎓或苯并硒吡喃鎓核共轭，可用作可见光和近红外吸收剂，具有高消光系数和在聚合物介质中改善的溶解性。

85. 发明授权

US5401619A Process for thermochemical generation of acid and for thermal imaging, and imaging medium for use therein 失效
标题翻译：用于热化学生成酸和热成像的方法，以及用于其中的成像介质
公开(公告)号：US5401619A
公开(公告)日：1995-03-28
申请号：US106353
申请日：1993-08-13
申请人： Roger A. Boggs , Jurgen M. Grasshoff , Mark R. Mischke , Anthony J. Puttick , Stephen J. Telfer , David P. Waller , Kenneth C. Waterman
发明人： Roger A. Boggs , Jurgen M. Grasshoff , Mark R. Mischke , Anthony J. Puttick , Stephen J. Telfer , David P. Waller , Kenneth C. Waterman
IPC分类号： B41M5/28 , B41M5/30 , B41M5/323 , B41M5/333 , B41M5/337 , B41M5/34 , B41M5/40 , B41M5/46 , C07C49/753 , G03C1/498 , G03C1/73 , G03C5/16 , G03C1/725 , G03C1/35
CPC分类号： G03C5/164 , G03C1/498 , G03C1/73 , G03C1/732 , G03C1/49854 , G03C1/4989
摘要： Certain squaric acid derivatives are useful for the thermochemical generation of acid. The squaric acid derivatives may be used in imaging media in conjunction with acid-sensitive materials which undergo a color change when contacted by the acid generated from the squaric acid derivatives. Preferably, the acid-sensitive materials undergo an irreversible color change, so that the image can be fixed by neutralizing all the acid generated with excess base, thereby preventing further color change in the image during long term storage.
摘要翻译：某些方酸衍生物可用于酸的热化学生成。方酸衍生物可与成像介质结合使用与由方酸衍生物产生的酸接触时经历变色的酸敏感材料。优选地，酸敏感材料经历不可逆的颜色变化，使得可以通过中和由过量碱生成的所有酸来固定图像，从而防止在长期储存期间图像中的进一步颜色变化。

86. 发明授权

US5351965A Apparatus for playing a board game 失效
标题翻译：用于玩棋盘游戏的装置
公开(公告)号：US5351965A
公开(公告)日：1994-10-04
申请号：US119040
申请日：1993-09-10
申请人： Stephen J. Telfer , Michael J. Zuraw
发明人： Stephen J. Telfer , Michael J. Zuraw
IPC分类号： A63F3/02 , A63F3/00
CPC分类号： A63F3/02
摘要： Apparatus for playing a game comprises a board bearing a two-dimensional grid of fixed playing areas, there being equal number of fixed playing areas of first and second colors; two equal sets of movable playing areas differing in color but having an equal number of movable playing areas therein, each of these movable playing areas being capable of resting upon one of the fixed playing areas; and two equal sets of playing pieces with at least three different types of playing pieces in each set, each playing piece having a first characteristic identifying the set to which it belongs, and a second characteristic identifying the type of playing piece within that set, each playing piece being capable of resting upon one of the fixed playing areas, or upon one of the movable playing areas which is itself resting in a fixed position upon one of the fixed playing areas.
摘要翻译：用于玩游戏的装置包括具有固定游戏区域的二维网格的板，存在相同数量的第一和第二颜色的固定播放区域; 两个相等的可移动游戏区域的颜色不同但在其中具有相等数量的可移动游戏区域，这些可移动游戏区域中的每一个都能够靠在其中一个固定播放区域上; 以及两组相同的播放片，每组中至少有三种不同类型的播放片，每个播放片具有标识其所属集合的第一特征，以及标识该集合内的播放片类型的第二特征，可以在其中一个固定的游戏区域上或在其中一个固定游戏区域上的固定位置上的一个可移动的游戏区域上休息。

87. 发明授权

US10372008B2 Electro-optic displays 有权
公开(公告)号：US10372008B2
公开(公告)日：2019-08-06
申请号：US13475193
申请日：2012-05-18
申请人： Stephen J. Telfer , Richard J. Paolini, Jr. , Michael D. McCreary , David John Cole
发明人： Stephen J. Telfer , Richard J. Paolini, Jr. , Michael D. McCreary , David John Cole
IPC分类号： G02F1/167 , G02F1/19
摘要： A wavelength selective reflection display (10) comprises a wavelength selective reflection medium (20) and a backing member (30) having a first, non-reflective optical state, and a second, reflective optical state. Both the wavelength selective reflection medium (20) and the backing member (30) are divided into pixels (40, 50, 60), and the backing member (30) is switchable between its first and second optical states on a pixel-by-pixel basis. The pixels of the backing member (30) are substantially aligned with those of the wavelength selective reflection medium (20).

88. 发明申请

US20120293858A1 ELECTRO-OPTIC DISPLAYS 审中-公开
标题翻译：电子显示屏
公开(公告)号：US20120293858A1
公开(公告)日：2012-11-22
申请号：US13475193
申请日：2012-05-18
申请人： Stephen J. Telfer , Richard J. Paolini, JR. , Michael D. McCreary , David John Cole
发明人： Stephen J. Telfer , Richard J. Paolini, JR. , Michael D. McCreary , David John Cole
IPC分类号： G02F1/167 , G02F1/19
CPC分类号： G02F1/167 , G02F2201/343
摘要： A wavelength selective reflection display (10) comprises a wavelength selective reflection medium (20) and a backing member (30) having a first, non-reflective optical state, and a second, reflective optical state. Both the wavelength selective reflection medium (20) and the backing member (30) are divided into pixels (40, 50, 60), and the backing member (30) is switchable between its first and second optical states on a pixel-by-pixel basis. The pixels of the backing member (30) are substantially aligned with those of the wavelength selective reflection medium (20).
摘要翻译：波长选择反射显示器（10）包括波长选择反射介质（20）和具有第一非反射光学状态和第二反射光学状态的背衬构件（30）。波长选择反射介质（20）和背衬构件（30）都被分成像素（40,50,60），并且背衬构件（30）可以逐个地在其第一和第二光学状态之间切换，像素基础。背衬构件（30）的像素基本上与波长选择反射介质（20）的像素对准。

89. 发明授权

US5681676A Registration method 失效
标题翻译：注册方式
公开(公告)号：US5681676A
公开(公告)日：1997-10-28
申请号：US121045
申请日：1993-10-20
申请人： Stephen J. Telfer , Michael J. Zuraw
发明人： Stephen J. Telfer , Michael J. Zuraw
IPC分类号： G03B35/00 , B41M5/30 , G02B27/22 , G03B35/24 , G03C7/46 , G03C9/00 , G03C9/08 , G03F7/20 , G03F9/00
CPC分类号： B41M5/30 , B41M5/305 , G02B27/2214 , G03B35/24 , G03C7/46 , G03C9/00 , G03F7/2022 , Y10S430/146 , Y10S430/147 , Y10S430/165
摘要： A three-dimensional image is produced using an imaging medium having a lenticular screen, the lenticles of the screen dividing the opposed surface of the imaging medium into a plurality of elongate image areas, the imaging medium having on the opposed side thereof a radiation-sensitive layer, the radiation-sensitive layer comprising a color-forming composition adapted to undergo a change of color upon increase in the temperature of the radiation-sensitive layer above a color-forming temperature for a color-forming time. The radiation-sensitive layer is imagewise exposed to actinic radiation which does not pass through the lenticular screen, thereby causing the color-forming composition to undergo its change in color in exposed areas and to form in the radiation-sensitive layer a composite image, the composite image comprising, in each of the image areas, a plurality of image strips extending lengthwise along the image area, each of the image strips containing information from a view of the object, each of the plurality of image strips in one image area containing information from a different view of the object thereby forming a copy of the composite image in the radiation-sensitive layer, so that a three-dimensional orthoscopic image of the object will appear to an observer seeing the composite image in the radiation-sensitive layer through the lenticular screen.
摘要翻译：使用具有双凸透镜屏的成像介质产生三维图像，所述屏幕的透镜将所述成像介质的相对表面分成多个细长图像区域，所述成像介质在其相对侧上具有辐射敏感性层，该辐射敏感层包括适于在成色时间的成色温度以上的辐射敏感层的温度增加时经历颜色变化的成色组合物。辐射敏感层被成像地暴露于不通过透镜屏幕的光化辐射，从而使成色组合物在曝光区域中经历其颜色变化，并在辐射敏感层中形成复合图像，合成图像在每个图像区域中包括沿着图像区域纵向延伸的多个图像条，每个图像条带包含来自对象视图的信息，一个图像区域中的多个图像条带中的每一个包含信息从对象的不同视图，从而在辐射敏感层中形成复合图像的副本，使得对象的三维无畸变图像将出现在观察者通过辐射敏感层的辐射敏感层中的合成图像透镜屏。

90. 发明授权

US5667943A Process for thermochemical generation of acid and for thermal imaging, and imaging medium for use therein 失效
标题翻译：用于热化学生成酸和热成像的方法，以及用于其中的成像介质
公开(公告)号：US5667943A
公开(公告)日：1997-09-16
申请号：US630967
申请日：1996-04-08
申请人： Roger A. Boggs , Jurgen M. Grasshoff , Mark R. Mischke , Anthony J. Puttick , Stephen J. Telfer , David P. Waller , Kenneth C. Waterman
发明人： Roger A. Boggs , Jurgen M. Grasshoff , Mark R. Mischke , Anthony J. Puttick , Stephen J. Telfer , David P. Waller , Kenneth C. Waterman
IPC分类号： B41M5/28 , B41M5/30 , B41M5/323 , B41M5/333 , B41M5/337 , B41M5/34 , B41M5/40 , B41M5/46 , C07C49/753 , G03C1/498 , G03C1/73 , G03C5/16 , G03C1/725 , G03C1/35
CPC分类号： G03C5/164 , G03C1/498 , G03C1/73 , G03C1/732 , G03C1/49854 , G03C1/4989
摘要： Certain squaric acid derivatives are useful for the thermochemical generation of acid. The squaric acid derivatives may be used in imaging media in conjunction with acid-sensitive materials which undergo a color change when contacted by the acid generated from the squaric acid derivatives. Preferably, the acid-sensitive materials undergo an irreversible color change, so that the image can be fixed by neutralizing all the acid generated with excess base, thereby preventing further color change in the image during long term storage.
摘要翻译：某些方酸衍生物可用于酸的热化学生成。方酸衍生物可与成像介质结合使用与由方酸衍生物产生的酸接触时经历变色的酸敏感材料。优选地，酸敏感材料经历不可逆的颜色变化，使得可以通过中和由过量碱生成的所有酸来固定图像，从而防止在长期储存期间图像中的进一步颜色变化。

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