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1. 发明授权

US6008369A One-pot synthesis of pyrazolotriazole photographic dye forming color couplers and coupler intermediates 失效
公开(公告)号：US6008369A
公开(公告)日：1999-12-28
申请号：US313011
申请日：1999-05-17
申请人： Ronald R. Valente , Judith A. Bose
发明人： Ronald R. Valente , Judith A. Bose
IPC分类号： C07D487/04 , G03C7/38
CPC分类号： C07D487/04
摘要： Photographic pyrazolotriazole dye forming coupler compounds of coupler intermediate compounds can be readily prepared in a single reaction medium by reacting certain pyrazolotriazole compounds with nitro-substituted aromatic compounds in the presence of a formate salt and a transition metal catalyst. This salt hydrogenates the nitro group and the carbonate by-product induces reaction of the resulting amine with the pyrazolotriazole compound. Yields and purity are high, and reaction time is reduced with the specific set of conditions and reactants, and environmental impact from waste is reduced. In addition, isolation of aromatic amine intermediates is avoided. The resulting pyrazolotriazole compounds can be used themselves as photographic dye forming couplers or further reacted to prepare useful coupler compounds for photographic use.

2. 发明授权

US5998629A Synthesis of pyrazolotriazole photographic dye forming color couplers and intermediates 失效
标题翻译：吡唑并三唑照相染料的合成形成色成色剂和中间体
公开(公告)号：US5998629A
公开(公告)日：1999-12-07
申请号：US204444
申请日：1998-12-02
申请人： Judith A. Bose , Ronald R. Valente , Dino Aimino , Deborah D. DeMejo
发明人： Judith A. Bose , Ronald R. Valente , Dino Aimino , Deborah D. DeMejo
IPC分类号： C07D487/04 , G03C7/38 , C07D249/18
CPC分类号： C07D487/04 , G03C7/3835
摘要： Photographic pyrazolotriazole dye forming coupler compound or coupler intermediate compounds can be readily prepared by inducing an elimination-addition reaction between certain pyrazolotriazole compounds and aromatic amines in the presence of an inorganic base or formate. Yields and purity are high, and reaction time is reduced with the specific set of conditions and reactants, and environmental impact from waste is reduced. The resulting compounds can be used themselves as photographic dye forming couplers or further reacted to prepare useful coupler compounds for photographic use.
摘要翻译：通过在无机碱或甲酸盐的存在下，通过诱导某些吡唑并三唑化合物和芳族胺之间的消除加成反应，可容易地制备形成吡唑并三唑染料的成色剂化合物或成色剂中间体化合物。产量和纯度高，反应时间随特定条件和反应物的降低而减少，浪费对环境的影响降低。所得化合物可以自身用作照相染料形成成色剂或进一步反应以制备用于照相用途的有用的成色剂化合物。

3. 发明授权

US5985532A Photographic element containing an improved pyrozolotriazole coupler 失效
标题翻译：含有改进的焦唑三唑成色剂的摄影元件
公开(公告)号：US5985532A
公开(公告)日：1999-11-16
申请号：US725726
申请日：1996-10-04
申请人： Judith A. Bose , Louis E. Friedrich , David Hoke , Joan C. Potenza , Robert F. Romanet , Stephen P. Singer , Ronald R. Valente
发明人： Judith A. Bose , Louis E. Friedrich , David Hoke , Joan C. Potenza , Robert F. Romanet , Stephen P. Singer , Ronald R. Valente
IPC分类号： G03C7/00 , C07D487/04 , G03C7/32 , G03C7/38 , G03C1/08 , G03C7/26
CPC分类号： C07D487/04 , G03C7/3835 , G03C7/3212
摘要： The invention provides a photographic element comprising a light sensitive silver halide emulsion layer having associated therewith a dye-forming coupler having formula I: ##STR1## wherein R.sub.1 is selected from the group consisting of alkyl, aryl, and heterocyclic groups;R.sub.2 is selected from the group consisting of hydrogen, alkyl, aryl, and heterocyclic groups;W is C(O) or S(O).sub.2 ;R.sub.3 is selected from the group consisting of alkyl, alkoxy, aryl, aryloxy, and amino groups;each R.sub.4 is independently selected from the group consisting of alkyl, alkoxy, aryl, aryloxy, and alkylamino groups, and n is an integer from 1 to 4;Y is a substituent; andX is H or a coupling-off group;provided that the number of carbon atoms contained in R.sub.1, R.sub.2, R.sub.3 and R.sub.4 combined is at least 18 and provided further that any two or more of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 may be joined to form a ring.
摘要翻译：本发明提供了一种照相元件，其包含光敏卤化银乳剂层，其具有式I的染料形成成色剂：其中R1选自烷基，芳基和杂环基; R2选自氢，烷基，芳基和杂环基; W是C（O）或S（O）2; R3选自烷基，烷氧基，芳基，芳氧基和氨基; 每个R 4独立地选自烷基，烷氧基，芳基，芳氧基和烷基氨基，n是1至4的整数; Y是取代基; X为H或偶合离去基团; 条件是R 1，R 2，R 3和R 4中所含的碳原子数目至少为18，并且进一步提供R 1，R 2，R 3和R 4中的任何两个或更多个可以连接形成环。

4. 发明授权

US5969148A One-pot synthesis of pyrazolotriazole photographic dye forming color couplers and coupler intermediates 失效
标题翻译：吡啶三唑照相染料的一锅合成形成色耦合剂和偶联剂中间体
公开(公告)号：US5969148A
公开(公告)日：1999-10-19
申请号：US203459
申请日：1998-12-02
申请人： Ronald R. Valente , Judith A. Bose
发明人： Ronald R. Valente , Judith A. Bose
IPC分类号： C07D487/04 , G03C7/38
CPC分类号： C07D487/04
摘要： Photographic pyrazolotriazole dye forming coupler compounds of coupler intermediate compounds can be readily prepared in a single reaction medium by reacting certain pyrazolotriazole compounds with nitro-substituted aromatic compounds in the presence of a formate salt and a transition metal catalyst. This salt hydrogenates the nitro group and the carbonate by-product induces reaction of the resulting amine with the pyrazolotriazole compound. Yields and purity are high, and reaction time is reduced with the specific set of conditions and reactants, and environmental impact from waste is reduced. In addition, isolation of aromatic amine intermediates is avoided. The resulting pyrazolotriazole compounds can be used themselves as photographic dye forming couplers or further reacted to prepare useful coupler compounds for photographic use.
摘要翻译：通过在甲酸盐和过渡金属催化剂的存在下使某些吡唑并三唑化合物与硝基取代的芳族化合物反应，可以在单一反应介质中容易地制备成色剂中间体化合物的成像吡唑并三唑染料形成成色剂化合物。该盐使硝基氢化，碳酸酯副产物诱导所得胺与吡唑并三唑化合物的反应。产量和纯度高，反应时间随特定条件和反应物的降低而减少，浪费对环境的影响降低。此外，避免了芳族胺中间体的分离。所得的吡唑并三唑化合物可以自己用作成像成色剂的照相染料，或进一步反应以制备用于照相用途的有用的成色剂化合物。

5. 发明授权

US5681691A Photographic element containing an improved pyrazolotriazole coupler 失效
标题翻译：含有改进的吡唑并三唑成色剂的摄影元件
公开(公告)号：US5681691A
公开(公告)日：1997-10-28
申请号：US725811
申请日：1996-10-04
申请人： Judith A. Bose , Louis E. Friedrich , David Hoke , Joan C. Potenza , Robert F. Romanet , Stephen P. Singer , Ronald R. Valente
发明人： Judith A. Bose , Louis E. Friedrich , David Hoke , Joan C. Potenza , Robert F. Romanet , Stephen P. Singer , Ronald R. Valente
IPC分类号： G03C7/00 , C07D487/04 , G03C7/32 , G03C7/38
CPC分类号： C07D487/04 , G03C7/3835 , G03C7/3212
摘要： The invention provides a photographic element comprising a light sensitive silver halide emulsion layer having associated therewith a dye-forming coupler having formula I: ##STR1## wherein R.sub.1 is selected from the group consisting of alkyl, aryl, and heterocyclic groups; R.sub.2 is selected from the group consisting of hydrogen, alkyl, aryl, and heterocyclic groups; W is C(O) or S(O).sub.2 ; R.sub.3 is selected from the group consisting of alkyl and aryl groups having a calculated logP of at least 9; Y is a substituent; and X is H or a coupling-off group.
摘要翻译：本发明提供了一种照相元件，其包含光敏卤化银乳剂层，其具有式I的染料形成成色剂：其中R1选自烷基，芳基和杂环基; R2选自氢，烷基，芳基和杂环基; W是C（O）或S（O）2; R3选自烷基和芳基，其计算logP为至少9; Y是取代基; X为H或偶合离子基。

6. 发明授权

US09094595B2 System for authenticating an object 有权
标题翻译：用于认证对象的系统
公开(公告)号：US09094595B2
公开(公告)日：2015-07-28
申请号：US13755329
申请日：2013-01-31
申请人： Thomas D. Pawlik , Judith A. Bose , Ronald S. Cok , Nelson A. Blish
发明人： Thomas D. Pawlik , Judith A. Bose , Ronald S. Cok , Nelson A. Blish
IPC分类号： G06K7/10 , H04N5/225 , G07D7/00 , G07D7/12
CPC分类号： H04N5/2254 , G06K7/10 , G07D7/005 , G07D7/12
摘要： A system for authenticating an object includes a label (12) with invisible indicia (14) on the object which rotates a polarization of incident light; a digital camera (18) having a light source (20), an image sensor (22), a first polarizing filter (24) having a first orientation, and a second polarizing filter (26) having a second orientation orthogonal to the first orientation; illuminating the label with light from the light source through the first linear polarizer; forming an image with the image sensor using reflected light from the label wherein the reflected light passes through the second polarizer prior to reaching the sensor; wherein the second linear polarizer makes the invisible indicia visible; and authenticating the object.
摘要翻译：用于认证对象的系统包括在物体上具有使入射光的偏振旋转的不可见标记（14）的标签（12）; 具有光源（20）的数字照相机（18），图像传感器（22），具有第一取向的第一偏振滤光器（24）和具有与第一取向正交的第二取向的第二偏光滤光器 ; 用来自光源的光通过第一线性偏振器照射标签; 使用来自标签的反射光与图像传感器形成图像，其中反射光在到达传感器之前穿过第二偏振器; 其中所述第二线性偏振器使所述不可见标记可见; 并验证该对象。

7. 发明申请

US20150028227A1 SYSTEM FOR AUTHENTICATING AN ITEM 有权
标题翻译：用于认证项目的系统
公开(公告)号：US20150028227A1
公开(公告)日：2015-01-29
申请号：US13949312
申请日：2013-07-24
申请人： Thomas D. Pawlik , Judith A. Bose
发明人： Thomas D. Pawlik , Judith A. Bose
IPC分类号： G06K19/06
CPC分类号： G06K19/06112 , B42D25/00 , B42D25/29 , B42D25/387 , G06K19/0614 , G07D7/12 , G07D7/202
摘要： A system of authenticating an item with a security mark includes a substrate (100); wherein the security mark is printed on the substrate with invisible ultraviolet (UV) absorbing ink (102); a coating comprised of UV fluorescent varnish (104) applied over the security mark and substrate; wherein an area comprising the security mark and coating with is illuminated with UV light; wherein a reduced fluorescence image of the security mark is identified; wherein the reduced fluorescence image is compared with the security mark; and wherein the item is authenticated if the reduced fluorescence image matches the security mark.
摘要翻译：一种用安全标记认证物品的系统包括：基底（100）; 其中所述安全标记用不可见的紫外线（UV）吸收墨水（102）印刷在所述基底上; 由涂覆在安全标记和基材上的UV荧光漆（104）组成的涂层; 其中包括安全标记和涂层的区域用UV光照射; 其中识别出安全标记的减少的荧光图像; 其中所述减少的荧光图像与所述安全标记进行比较; 并且其中如果所述减少的荧光图像与所述安全标记匹配，则所述物品被认证。

8. 发明授权

US08937712B2 Authentication device with access control and calibration 有权
标题翻译：具有访问控制和校准的认证设备
公开(公告)号：US08937712B2
公开(公告)日：2015-01-20
申请号：US13587119
申请日：2012-08-16
申请人： Thomas D. Pawlik , Myra T. Olm , Thomas J. Widzinski , Judith A. Bose , Mark P. Henry
发明人： Thomas D. Pawlik , Myra T. Olm , Thomas J. Widzinski , Judith A. Bose , Mark P. Henry
IPC分类号： G06K9/74 , G07C9/00
CPC分类号： G06K9/74 , B41M3/144 , G01N21/6408 , G01N21/643 , G07C9/00 , G07D7/1205 , G07D7/2083
摘要： A method of enabling an authenticating device (10) includes providing an enabling target (17); measuring one or more attributes of the enabling target with the authenticating device; comparing at least one measured attribute with a predetermined expected value; enabling the authenticating device when the at least one measured attribute matches the predetermined expected value; and operating the authenticating device.
摘要翻译：一种启用认证设备（10）的方法包括提供启用目标（17）; 使用认证设备测量启用目标的一个或多个属性; 将至少一个测量属性与预定的预期值进行比较; 当所述至少一个测量属性与所述预定期望值匹配时，启用所述认证设备; 并操作认证设备。

9. 发明申请

US20140339808A1 DOCUMENT CONTAINING UV ABSORBING SECURITY MARK 审中-公开
标题翻译：包含紫外线吸收安全标志的文件
公开(公告)号：US20140339808A1
公开(公告)日：2014-11-20
申请号：US13896610
申请日：2013-05-17
申请人： Thomas D. Pawlik , Judith A. Bose
发明人： Thomas D. Pawlik , Judith A. Bose
IPC分类号： B42D15/00
CPC分类号： B42D25/29 , B42D25/355 , B42D25/387 , B42D2033/20 , B42D2035/16 , B42D2035/26 , G07D7/128
摘要： A document with a security marker includes a substrate comprising an optical brightener; a background comprising an ultraviolet (UV) absorbing material arranged in a first pattern of lines having a first frequency and a first orientation; and a security mark comprising the UV material arranged in a second pattern of lines having a second frequency and a second orientation.
摘要翻译：具有安全标记的文件包括包含荧光增白剂的基底; 包括以具有第一频率和第一取向的线的第一图案布置的紫外线（UV）吸收材料的背景; 以及包括以具有第二频率和第二取向的线的第二图案布置的UV材料的安全标记。

10. 发明授权

US08653445B2 Method for viewing invisible indicia 有权
标题翻译：查看隐形标记的方法
公开(公告)号：US08653445B2
公开(公告)日：2014-02-18
申请号：US13270273
申请日：2011-10-11
申请人： Thomas D. Pawlik , Thomas J. Widzinski , Judith A. Bose , Myra T. Olm
发明人： Thomas D. Pawlik , Thomas J. Widzinski , Judith A. Bose , Myra T. Olm
IPC分类号： G06K7/10
CPC分类号： H04N1/00827 , H04N1/32133 , H04N2201/327
摘要： A method for detecting and viewing invisible indicia includes illuminating the invisible indicia with radiation of a first wavelength with an illumination source; detecting emitted light from the invisible indicia at a second wavelength with a sensor array; eliminating reflected radiation at the first wavelength; focusing an image of the invisible indicia on the sensor array; displaying the image of the invisible indicia; spacing the sensor array at a fixed distance from the invisible indicia with a spacer; and adjusting sensitivity of the sensor array.
摘要翻译：用于检测和观察不可见标记的方法包括用照射源照射具有第一波长的辐射的不可见标记; 用传感器阵列检测来自第二波长的不可见标记的发射光; 消除第一波长的反射辐射; 将不可见标记的图像聚焦在传感器阵列上; 显示不可见标记的形象; 将传感器阵列与具有间隔物的不可见标记间隔一定距离; 并调整传感器阵列的灵敏度。

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