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1. 发明授权

US06225037B1 Photographic film element with broad blue sensitivity 失效
标题翻译：具有宽蓝色灵敏度的摄影胶片元素
公开(公告)号：US06225037B1
公开(公告)日：2001-05-01
申请号：US09129658
申请日：1998-08-05
申请人： Lois A. Buitano , Allan F. Sowinski , Steven G. Link
发明人： Lois A. Buitano , Allan F. Sowinski , Steven G. Link
IPC分类号： G03C116
CPC分类号： G03C7/3041 , G03C1/0051 , G03C1/16 , G03C1/29 , G03C5/50 , G03C7/3022 , G03C2001/03558
摘要： This invention comprises a photographic element for accurately recording a scene as an image comprising a support and coated on the support a plurality of hydrophilic colloid layers comprising radiation-sensitive silver halide emulsion layers forming recording layer units for separately recording blue, green and red exposures wherein, (A) the blue recording layer unit comprises at least one blue sensitive emulsion having a peak dyed absorptance of between 435 and 465 nm and an absorptance at 480 nm≧50% of the maximum peak dyed absorptance; or (B) the blue sensitive recording unit comprises a blue sensitive emulsion layer having a peak dyed absorptance of between 435 and 465 nm, and the emulsion exhibits an overall half-peak dyed absorption bandwidth of at least 50 nm.
摘要翻译：本发明包括用于将场景精确地记录为包括载体的图像并将其涂覆在多个亲水胶体层上的照相元件，所述多个亲水胶体层包含形成用于分别记录蓝，绿和红曝光的记录层单元的辐射敏感卤化银乳剂层，其中（A）蓝色记录层单元包括至少一种感光度高的乳剂，其峰值染料吸收率在435和465nm之间，吸光度在480nm> =最大峰值染色吸收率的50％。或（B）蓝色敏感记录单元包括具有435和465nm之间的峰值染色吸收率的感蓝乳剂层，并且该乳液表现出至少50nm的总体半峰染色吸收带宽。

2. 发明授权

US06093526A Photographic film element containing an emulsion with broadened green responsivity 失效
标题翻译：含有具有扩大的绿色响应度的乳液的摄影胶片元件
公开(公告)号：US06093526A
公开(公告)日：2000-07-25
申请号：US259988
申请日：1999-03-01
申请人： Lois A. Buitano , Steven G. Link , Allan F. Sowinski
发明人： Lois A. Buitano , Steven G. Link , Allan F. Sowinski
IPC分类号： G03C7/20 , G03C1/16 , G03C1/18 , G03C7/30
CPC分类号： G03C7/3041 , G03C1/16 , G03C1/18
摘要： This invention comprises a photographic element for accurately recording a scene as an image comprising a support and coated on the support a plurality of hydrophilic colloid layers comprising radiation-sensitive silver halide emulsion layers forming recording layer units for separately recording blue, green and red exposures wherein, the green recording layer unit comprises at least one green sensitive emulsion having:(i) a peak dyed absorptance of between 520 and 560 nm,(ii) an absorption bandwidth at 50% of the peak dyed absorptance greater than or equal to 50 nm,(iii) an absorption bandwidth at 80% of the peak dyed absorptance greater than or equal to 27 nm,(iv) a ratio of the absorptance at 560 nm to the peak dyed absorptance greater than or equal to 0.40,(v) a ratio of the absorptance at 550 nm to the peak dyed absorptance greater than or equal to 0.60, and(vi) a ratio of the absorptance at 520 nm to the peak dyed absorptance greater than or equal to 0.55.
摘要翻译：本发明包括用于将场景精确地记录为包括载体的图像并将其涂覆在多个亲水胶体层上的照相元件，所述多个亲水胶体层包含形成用于分别记录蓝，绿和红曝光的记录层单元的辐射敏感卤化银乳剂层，其中，绿色记录层单元包括至少一种感绿乳液，其具有：（i）520和560nm之间的峰值染料吸收率，（ii）在大于或等于50nm的峰值染料吸收率的50％处的吸收带宽，（iii）大于或等于27nm的峰值染料吸收率的80％处的吸收带宽，（iv）560nm处的吸收率与峰值染料吸收率之比大于或等于0.40，（v）a 550nm处的吸收率与峰值染料吸收率的比值大于或等于0.60，以及（vi）520nm处的吸收率与峰值染色吸收率之比大于或等于0.55。

3. 发明授权

US6045983A Color negative films adapted for digital scanning 失效
标题翻译：适用于数字扫描的彩色底片
公开(公告)号：US6045983A
公开(公告)日：2000-04-04
申请号：US129269
申请日：1998-08-05
申请人： Lois A. Buitano , Allan F. Sowinski , Maria J. Gonzalez , Steven G. Link
发明人： Lois A. Buitano , Allan F. Sowinski , Maria J. Gonzalez , Steven G. Link
IPC分类号： G03C7/00 , G03C1/035 , G03C1/12 , G03C7/30 , G03C1/46
CPC分类号： G03C7/30 , G03C1/12 , G03C7/3022 , G03C7/3041
摘要： A color negative film is disclosed capable of producing dye images suitable for digital scanning. With a green recording layer unit coated over a red recording layer unit a red exposure information containing dye image record is created that better matches human visual color perception when reversed to a positive that is red with unsought densities in the same spectral region as the red exposure information containing dye image attributable to blue and green recording layer units subtracted, by (a) withholding colored masking couplers from the recording layer units, (b) employing tabular grain emulsions with average aspect ratios of less than 15 in the green recording layer unit, and (c) placing spectral sensitizing dye in the red recording layer unit that exhibits an overall half-peak absorption bandwidth of at least 50 nm bridging the green and red regions of the spectrum, with absorption at 560 nm being in the range of from 80 to 95 percent of maximum absorption, which is located in the spectral region of from 575 to 710 nm.
摘要翻译：公开了能够产生适于数字扫描的染料图像的彩色底片。通过涂覆在红色记录层单元上的绿色记录层单元，产生包含染料图像记录的红色曝光信息，其在与红色曝光相同的光谱区域中与未测量的浓度相反时，将人类视觉色彩感觉更好地匹配通过（a）从记录层单元中扣留着色掩蔽成色剂，（b）在绿色记录层单元中使用平均长径比小于15的片状颗粒乳剂，减去归因于蓝色和绿色记录层单元的染色影像的信息，和（c）在红色记录层单元中放置光谱增感染料，其表现出桥接绿色和红色区域的至少50nm的总体半峰吸收带宽，其中560nm处的吸收在80 至95％的最大吸收，其位于575至710nm的光谱区域。

4. 发明授权

US06296994B1 Photographic elements for colorimetrically accurate recording intended for scanning 失效
标题翻译：用于用于扫描的比色准确记录的照相元件
公开(公告)号：US06296994B1
公开(公告)日：2001-10-02
申请号：US09259694
申请日：1999-03-01
申请人： Allan F. Sowinski , Lois A. Buitano , Steven G. Link
发明人： Allan F. Sowinski , Lois A. Buitano , Steven G. Link
IPC分类号： G03C1005
CPC分类号： G03C7/3041 , G03C2200/19
摘要： A color photographic element particularly useful for colorimetrically accurate recording of scene exposures is disclosed, which is capable of producing differentiable dye images suitable for scanning and electronic image processing. The element has red, green and blue light recording silver halide emulsion layer units and provides broad, hypsochromic green spectral sensitivity that overlaps with the red spectral sensitivity. The wavelength of maximum sensitivity of the red recording emulsion layer unit is between about 580 and 620 nm, the wavelength of maximum sensitivity of the green recording emulsion layer unit is between about 520 and 565 nm, the relative sensitivity of the green recording emulsion layer unit at 50% of the maximum sensitivity exhibits an overall breadth of at least about 65 nm, and the relative sensitivity of the green recording emulsion layer unit at 520 nm is at least 60% of the maximum.
摘要翻译：公开了一种特别适用于比色精确记录场景曝光的彩色照相元件，其能够产生适合于扫描和电子图像处理的可分辨染料图像。该元件具有红色，绿色和蓝色光记录卤化银乳剂层单元，并提供与红色光谱灵敏度重叠的广泛，渐变绿色光谱灵敏度。红色记录乳剂层单元的最大灵敏度的波长在约580和620nm之间，绿色记录乳剂层单元的最大灵敏度的波长在约520和565nm之间，绿色记录乳剂层单元的相对灵敏度在50％的最大灵敏度表现出至少约65nm的总宽度，并且绿色记录乳剂层单元在520nm处的相对灵敏度为最大值的至少60％。

5. 发明授权

US06251578B1 Photographic film element containing an emulsion with green-red responsivity 失效
标题翻译：包含具有绿 - 红响应度的乳液的摄影胶片元件
公开(公告)号：US06251578B1
公开(公告)日：2001-06-26
申请号：US09706288
申请日：2000-11-03
申请人： Lois A. Buitano , Allan F. Sowinski , Steven G. Link
发明人： Lois A. Buitano , Allan F. Sowinski , Steven G. Link
IPC分类号： G03C112
CPC分类号： G03C7/3041 , G03C1/0051 , G03C1/18 , G03C1/29 , G03C7/3022
摘要： A photographic element comprises: a support and, coated on the support, a plurality of hydrophilic colloid layers, including radiation-sensitive silver halide emulsion layers, forming layer units for separately recording blue, green and red exposures, wherein, the red recording layer unit is comprised of at least one green-red sensitive emulsion having a peak dyed absorptance of between about 525 and about 600 nm, an overall half-peak absorptance bandwidth of between about 70 and about 150 nm, and a ratio of the bandwidths at 80% of peak absorptance to 50% of peak absorptance of greater than or equal to about 0.25. In preferred embodiments of the invention, the photographic element is especially suited for more accurately recording scenes according to the human visual system.
摘要翻译：照相元件包括：支撑体，并且在支撑体上涂覆多个亲水胶体层，包括辐射敏感的卤化银乳剂层，形成用于分别记录蓝色，绿色和红色曝光的层单元，其中红色记录层单元由至少一种具有约525至约600nm的峰值染料吸收率，约70至约150nm的总体半峰值吸收带宽以及带宽在80％的比例的至少一种感绿乳剂，的峰值吸收率达到大于或等于约0.25的峰值吸收率的50％。在本发明的优选实施例中，照相元件特别适用于根据人类视觉系统更准确地记录场景。

6. 发明授权

US6143482A Photographic film element containing an emulsion with green-red responsivity 失效
标题翻译：包含具有绿 - 红响应度的乳液的摄影胶片元件
公开(公告)号：US6143482A
公开(公告)日：2000-11-07
申请号：US129358
申请日：1998-08-05
申请人： Lois A. Buitano , Allan F. Sowinski , Steven G. Link
发明人： Lois A. Buitano , Allan F. Sowinski , Steven G. Link
IPC分类号： G03C7/20 , G03C1/18 , G03C1/29 , G03C7/30 , G03C1/46
CPC分类号： G03C7/3041 , G03C1/29 , G03C1/18 , G03C7/3022
摘要： A photographic element comprises: a support and, coated on the support, a plurality of hydrophilic colloid layers, including radiation-sensitive silver halide emulsion layers, forming layer units for separately recording blue, green and red exposures, wherein, the red recording layer unit is comprised of at least one green-red sensitive emulsion having a peak dyed absorptance of between about 525 and about 600 nm, an overall half-peak absorptance bandwidth of between about 70 and about 150 nm, and a ratio of the bandwidths at 80% of peak absorptance to 50% of peak absorptance of greater than or equal to about 0.25.In preferred embodiments of the invention, the photographic element is especially suited for more accurately recording scenes according to the human visual system.
摘要翻译：照相元件包括：支撑体，并且在支撑体上涂覆多个亲水胶体层，包括辐射敏感的卤化银乳剂层，形成用于分别记录蓝色，绿色和红色曝光的层单元，其中红色记录层单元由至少一种具有约525至约600nm的峰值染料吸收率，约70至约150nm的总体半峰值吸收带宽以及带宽在80％的比例的至少一种感绿乳剂，峰吸收率达到峰值吸收率的50％大于或等于约0.25。在本发明的优选实施例中，照相元件特别适用于根据人类视觉系统更准确地记录场景。

7. 发明授权

US6146818A Color negative films intended for scanning having interleaved green and red recording layer units 失效
标题翻译：用于具有交错的绿色和红色记录层单元的扫描的彩色底片
公开(公告)号：US6146818A
公开(公告)日：2000-11-14
申请号：US223221
申请日：1998-12-30
申请人： Maria J. Gonzalez , Allan F. Sowinski , Lois A. Buitano , Steven G. Link
发明人： Maria J. Gonzalez , Allan F. Sowinski , Lois A. Buitano , Steven G. Link
IPC分类号： G03C7/20 , G03C1/00 , G03C1/035 , G03C7/00 , G03C7/26 , G03C7/30 , G03C1/08
CPC分类号： G03C7/30 , G03C7/3022 , G03C7/3029 , G03C7/3041
摘要： A color negative film is disclosed capable of producing dye images suitable for digital scanning comprised of a support and, coated on the support, a series of hydrophilic colloid layers including at least two red recording emulsion layer units capable of forming a dye image of a first hue, at least two green recording emulsion layer units capable of forming a dye image of a second hue, and at least one blue recording emulsion layer unit capable of forming a dye image of a third hue, wherein, (1) the series of hydrophilic colloid layers include the following sequence, starting with the layer unit coated nearest the support: (a) a slower speed red recording layer unit, (b) a slower speed green recording layer unit, (c) a faster speed red recording layer unit, and (d) a faster speed green recording layer unit; (2) colored masking couplers are absent from the recording layer units; (3) tabular grain emulsions sensitized to the green and red are employed in the green and red recording layer units, respectively, and (4) spectral sensitizing dye in the red recording layer units exhibits an overall half-peak absorption bandwidth of at least 50 nm bridging the green and red regions of the spectrum, with absorption at 560 nm being in the range of from 80 to 95 percent of maximum absorption, which is located in the spectral region of from 570 to 710 nm. When the images produced by the red recording layer units are printed as red images, the human eye sees the red component image as an improved reproduction of the red component of the original image.
摘要翻译：公开了一种彩色底片，其能够产生适于数字扫描的染料图像，该染料图像由载体构成，并且涂覆在载体上，一系列亲水胶体层，其包括至少两个红色记录乳剂层单元，能够形成第一能够形成第二色调的染料影像的至少两个绿色记录乳剂层单元和能够形成第三色调的染料影像的至少一个蓝色记录乳剂层单元，其中，（1）一系列亲水性胶体层包括以下顺序，从最靠近载体的层单元开始：（a）较慢速度的红色记录层单元，（b）较慢速度的绿色记录层单元，（c）较快速度的红色记录层单元，和（d）更快速的绿色记录层单元; （2）记录层单元中不存在彩色掩蔽成色剂; （3）在绿色和红色记录层单元中分别使用对绿色和红色敏化的片状颗粒乳剂，（4）红色记录层单元中的光谱增感染料显示总共半峰吸收带宽至少为50 nm桥接光谱的绿色和红色区域，560nm处的吸收在最大吸收的80％至95％的范围内，其位于570至710nm的光谱区域。当红色记录层单元产生的图像被打印为红色图像时，人眼将红色分量图像视为原始图像的红色分量的改进的再现。

8. 发明授权

US06140036A Photographic material having improved color reproduction 有权
标题翻译：具有改进的色彩再现的照相材料
公开(公告)号：US06140036A
公开(公告)日：2000-10-31
申请号：US259992
申请日：1999-03-01
申请人： Richard L. Parton , Steven G. Link , Joan C. Potenza , Lois A. Buitano
发明人： Richard L. Parton , Steven G. Link , Joan C. Potenza , Lois A. Buitano
IPC分类号： G03C1/14 , G03C1/16 , G03C1/18
CPC分类号： G03C1/16 , G03C1/18 , G03C1/14
摘要： This invention relates to a silver halide photographic material comprising at least one silver halide emulsion having associated therewith at least one dye of Formula I ##STR1## wherein: W and W' represent independently an O atom, a S atom, a Se atom or a NR' group wherein R' is a substituted or unsubstituted alkyl group,Z.sub.1 represents a substituted or unsubstituted aromatic group,Z.sub.1 ' independently represents a fused aromatic group or a substituted or unsubstituted aromatic group which may be appended directly to the dye or Z.sub.1 ' represents LZ.sub.2 where L represents a linking group and Z.sub.2 represents a substituted or unsubstituted aromatic group or substituted or unsubstituted alkyl group,L.sub.1, L.sub.2, and L.sub.3 independently represent methine groups bearing a hydrogen, substituted or unsubstituted alkyl group, or a halogen atom,n represents 0 or 1,the benzene rings shown can be further substituted or unsubstituted,R.sub.1 and R.sub.2 are both substituted or unsubstituted alkyl groups,R.sub.3 is hydrogen or a substituted or unsubstituted alkyl group,X is one or more ions as needed to balance the charge on the molecule.
摘要翻译：本发明涉及一种卤化银照相材料，其包含至少一种卤化银乳剂，其具有至少一种式I的染料，其中：W和W'独立地表示O原子，S原子，Se原子或NR'基团其中R'为取代或未取代的烷基，Z1表示取代或未取代的芳基，Z1'独立地表示可以直接与染料偶联的稠合芳基或取代或未取代的芳基，或者Z1'表示LZ2，其中L 表示连接基团，Z 2表示取代或未取代的芳基或取代或未取代的烷基，L 1，L 2和L 3独立地表示带有氢，取代或未取代的烷基或卤素原子的次甲基，n表示0或1 所示的苯环可以被进一步取代或未取代，R 1和R 2都是取代或未取代的烷基，R 3是氢或取代基有机或未取代的烷基，X是平衡分子上的电荷所需的一种或多种离子。

9. 发明授权

US07029837B2 Photographic film element containing an emulsion with dual peek green responsivity 失效
标题翻译：含有双屏绿色响应度的乳液的摄影胶片元件
公开(公告)号：US07029837B2
公开(公告)日：2006-04-18
申请号：US10732956
申请日：2003-12-11
申请人： David E. Fenton , Lois A. Buitano , Steven G. Link , Sharon G. Johnston , David B. Moorehouse
发明人： David E. Fenton , Lois A. Buitano , Steven G. Link , Sharon G. Johnston , David B. Moorehouse
IPC分类号： G03C1/12
CPC分类号： G03C7/3041 , G03C1/14 , G03C1/16 , G03C1/18
摘要： This invention relates to a silver halide photographic element comprising a support bearing a cyan dye image forming unit comprised of at least one red sensitive silver halide emulsion, a magenta dye image forming unit comprised of at least one green sensitive silver halide emulsion, and a yellow dye image forming unit comprised of at least one blue sensitive silver halide emulsion; wherein the at least one green sensitive silver halide emulsion comprises two absorptance peaks, the first peak being between 515 and 540 nm (short wavelength peak) and the second peak being between 565 and 590 nm, (long wavelength peak) and wherein (a) the ratio of the absorptance peak value of the short wavelength peak to the absorptance peak value of the long wavelength peak is from 0.65 to 1.55; (b) the absorptance minimum between the two absorptance peaks is between 530 and 560 nm; (c) the ratio of the absorptance value at the absorptance minimum to that of the smaller absorptance peak is 0.86 or less; (d) the ratio of the absorptance at 490 nm to that of the highest absorptance peak is 0.60 or less.
摘要翻译：本发明涉及一种卤化银照相元件，它包括一个载体，该载体带有由至少一种红色感光卤化银乳剂组成的青色染料影像形成单元，由至少一种绿色感光卤化银乳剂组成的品红染料影像形成单元，以及黄色由至少一种蓝色感光卤化银乳剂组成的染料成像单元; 其中所述至少一种感绿卤化银乳剂包含两个吸收峰，所述第一峰在515和540nm之间（短波长峰），所述第二峰在565和590nm之间（长波长峰），并且其中（a）短波长峰值的吸收峰值与长波长峰值的吸收峰值的比例为0.65〜1.55; （b）两个吸收峰之间的吸收最小值在530和560nm之间; （c）吸收率最小值与较小吸收峰值的吸收率之比为0.86以下; （d）490nm处的吸收率与最高吸收峰的吸收率之比为0.60以下。

10. 发明授权

US5238779A Nucleated high contrast photographic elements containing low-stain sensitizing dyes 失效
标题翻译：含有低浓度敏感染料的核高分子摄影元素
公开(公告)号：US5238779A
公开(公告)日：1993-08-24
申请号：US735484
申请日：1991-07-25
申请人： Anthony Adin , Linda J. Knapp , Steven G. Link
发明人： Anthony Adin , Linda J. Knapp , Steven G. Link
IPC分类号： G03C1/035 , G03C1/06 , G03C1/18 , G03C1/295 , G03C1/34
CPC分类号： G03C1/18 , G03C1/061 , G03C2001/108
摘要： Silver halide photographic elements which are capable of high-contrast development and are especially useful in the field of graphic arts comprise surface latent image forming high-chloride silver halide grains and have incorporated therein a hydrazine compound which functions as a nucleator, an amino compound which functions as an incorporated booster, and a benzimidazolocarbocyanine sensitizing dye that provides enhanced photographic sensitivity yet leaves substantially no sensitizing dye stain after rapid access processing.
摘要翻译：能够进行高对比度显影并且在图形领域中特别有用的卤化银照相元件包括表面潜像形成高氯化物卤化银颗粒，并且其中引入了用作成核剂的肼化合物，氨基化合物作为掺入促进剂的功能，以及提供增强的感光灵敏度的苯并咪唑羰花青敏化染料，而在快速进行处理后基本上不会使感光染料染色。

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