专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US5358115A Dark box for storage of exposed light sensitive sheets 失效
标题翻译：暗盒用于存放曝光的光敏纸
公开(公告)号：US5358115A
公开(公告)日：1994-10-25
申请号：US149022
申请日：1993-11-08
申请人： Gerald Pietsch , Helmut Schausberger
发明人： Gerald Pietsch , Helmut Schausberger
IPC分类号： G03B42/04 , G03D13/00 , B65D85/48
CPC分类号： G03D13/003 , G03B42/04 , G03B42/045
摘要： A dark box which has at least one sealable opening and whose internal chamber can be divided into a desired number of compartments for stacks of identical or differently dimensioned and/or shaped sheets of exposed radiation sensitive material such as X-ray films, photographic paper, photographic film or others. The dark box can be inserted into the dark room of an apparatus which is designed to simultaneously withdraw two or more sheets from the inserted dark box and to transport the withdrawn sheets toward or into a developing machine of the type capable of simultaneously processing two or more rows of sheets. If the machine must be confined in a dark chamber, the apparatus is equipped or combined with an adapter which prepares simultaneously withdrawn sheets for admission into the developing machine.
摘要翻译：具有至少一个可密封开口的暗箱，并且其内室可分为所需数量的隔室，用于相同或不同尺寸和/或成形的曝光辐射敏感材料片材的叠层，例如X射线胶片，相纸，摄影胶片或其他。暗箱可以插入到设备的黑暗室中，该设备被设计成从插入的暗盒中同时抽出两个或更多个片材，并将取出的片材朝着或者能够同时处理两个或更多个类型的显影机器运送行页。如果机器必须限制在暗室中，则该设备配备或配合适配器，该适配器准备同时取出的片材进入显影机。

12. 发明授权

US5336780A 5-amino-1-hydroximoyl pyrazoles 失效
标题翻译： 5-氨基-1-亚卡西酰吡唑
公开(公告)号：US5336780A
公开(公告)日：1994-08-09
申请号：US36962
申请日：1993-03-25
申请人： Klaus Kirschke , Gerhard Lutze , Ernst Schmitz , Erich Wolff
发明人： Klaus Kirschke , Gerhard Lutze , Ernst Schmitz , Erich Wolff
IPC分类号： C07D487/04 , C07D231/38
CPC分类号： C07D487/04
摘要： Pyrazolo[5,1-c][1,2,4]triazoles of the general formula I ##STR1## in which R.sup.1 and R.sup.2 represent alkyl, cycloalkyl, aralkyl, aryl, alkoxy or heterocyclic radicals, R.sup.3 is hydrogen, halogen or an alkyl, cycloalkyl, aralkyl, aryl or heterocyclic radical bonded via a hetero atom, wherein R.sup.2 and R.sup.3 may be closed to form a ring, and R.sup.4 is hydrogen or an acyl radical, are prepared from 3(5)-amino-pyrazoles of the general formula II ##STR2## in which R.sup.2 and R.sup.3 have the abovementioned meaning, by reaction with a hydroximoyl halide of the general formula III ##STR3## in which R.sup.1 has the abovementioned meaning and X represents chlorine or bromine, in the presence of a tertiary base to give a 5-amino-1-hydroximoyl-pyrazole, subsequent reaction with an aliphatic or aromatic sulphonyl chloride in the presence of a tertiary base to give an O-sulphonated 5-amino-1-hydroximoyl-pyrazole, acylation to give an O-sulphonated 5-acylamino-1-hydroximoyl-pyrazole or 5-bisacylamino-1-hydroximoyl-pyrazole and then treatment with bases. The optionally O-sulphonated 5-amino-1-hydroximoyl-pyrazoles or O-sulphonated 5-acylamino- and 5-bisacylamino-1-hydroximoyl-pyrazoles are new valuable intermediates for the synthesis of pyrazolo[5,1-c][1,2,4]-triazoles.
摘要翻译：吡唑并[5,1-c] [1,2,4]三唑，其中R 1和R 2代表烷基，环烷基，芳烷基，芳基，烷氧基或杂环基，R 3是氢，卤素或通过杂原子键合的烷基，环烷基，芳烷基，芳基或杂环基，其中R2和R3可以被封闭以形成环，并且R 4是氢或酰基，由3（5） - 氨基 - 吡唑通式II的化合物II其中R 2和R 3具有上述含义，通过与其中R 1具有上述含义并且X表示氯或溴的通式III的肟酰卤进行反应，的叔碱，得到5-氨基-1-羟甲酰基 - 吡唑，随后在叔碱存在下与脂族或芳族磺酰氯反应，得到O-磺化的5-氨基-1-羟基酰亚胺 - 吡唑，酰化得到O-磺化的5-酰基氨基-1-羟基亚胺酰基 - 吡唑或5-双酰基氨基-1-亚甲酰基 - 吡唑， d然后用碱处理。任选O-磺化的5-氨基-1-羟甲酰 - 吡唑或O-磺化的5-酰基氨基 - 和5-双酰基氨基-1-羟基亚氨酰 - 吡唑是合成吡唑并[5,1-c] [1 ，2,4] - 三唑。

13. 发明授权

US5307114A Apparatus for making prints of exposed and developed photographic films 失效
标题翻译：用于制作曝光和显影的照相胶片的印刷品的装置
公开(公告)号：US5307114A
公开(公告)日：1994-04-26
申请号：US922049
申请日：1992-07-29
申请人： Wilhelm Nitsch , Erich Nagel
发明人： Wilhelm Nitsch , Erich Nagel
IPC分类号： G03B27/32 , G03B27/46 , G03B27/53 , G03B27/58 , G03B27/60 , G03B29/00
CPC分类号： G03B27/462 , G03B27/32 , G03B27/585 , G03B27/588 , G03B27/60
摘要： Apparatus for making prints of exposed and developed film frames on discrete sheets of photographic paper and for developing the sheets has a copying station for successive exposed and developed film frames and a printing station where a discrete sheet of photographic paper receives an image of the frame at the copying station. A platform at the printing station carries a turntable which can change (when necessary) the orientation of a sheet, e.g., through 90.degree., to thus properly position a larger or smaller sheet for reception of the image. The turntable can receive sheets which are severed from different webs of unexposed photographic material, and each such web has a different width. The turntable can attract a sheet by suction during turning and/or during exposure. Such turntable can cooperate with one or more conveyors to maintain a sheet at the printing station in a predetermined plane during imaging of a film frame.
摘要翻译：用于在相纸的离散片上制作曝光和显影的胶片框的印刷品和用于显影纸张的装置具有用于连续曝光和显影的胶卷框架的复印台和印刷站，其中相纸的离散纸张接收帧的图像复印台。印刷台上的平台载有可以（例如通过90度）改变（如果需要）片材的取向的转台，从而适当地定位用于接收图像的更大或更小的片材。转台可以接收从不受曝光的照相材料的不同网片切断的片材，并且每个这种幅材具有不同的宽度。转盘可以在转动和/或曝光期间通过吸力吸引纸张。这样的转盘可以与一个或多个输送机配合，以便在胶片框架成像期间在预定平面内将印张位置保持在打印站。

14. 发明授权

US5303000A Method of and apparatus for ascertaining the characteristics of shorter and longer sections of photographic material 失效
标题翻译：确定照相材料较短和较长部分特性的方法和装置
公开(公告)号：US5303000A
公开(公告)日：1994-04-12
申请号：US878768
申请日：1992-05-05
申请人： Gerhard Benker , Ulrich Klueter , Reimund Muench , Erich Nagel , Wilhelm Nitsch , Volker Weinert , Hans-Joachim Vedder
发明人： Gerhard Benker , Ulrich Klueter , Reimund Muench , Erich Nagel , Wilhelm Nitsch , Volker Weinert , Hans-Joachim Vedder
IPC分类号： G03B27/32 , G03B27/46 , G03B27/62 , G03B27/73 , G03D15/00 , G03B27/52
CPC分类号： G03B27/6285 , G03B27/735
摘要： Strips of coherent, exposed and developed film frames are advanced past, and discrete frames are placed onto, a window at a monitoring station where successive increments of the film frames are monitored by a device having photocells forming at least one row which extends transversely of the path of advancement of strips. The monitoring device is at a standstill during advancement of strips but is transported past a discrete frame at the monitoring station. Such monitoring device can ascertain the density of film frames, and its photocells generate signals which are used to image the frames onto photographic paper.
摘要翻译：相干，曝光和开发的胶片帧的条纹已经过去，并且离散的帧被放置在监视站的窗口上，其中胶片帧的连续增量由具有光电池的装置监视，该光电管形成至少一行，其横向延伸条的进步之路。监测装置在条带的前进处于静止状态，但是在监测站处被传送通过离散的框架。这样的监视装置可以确定胶片框的密度，并且其光电管产生用于将这些帧成像到照相纸上的信号。

15. 发明授权

US5250494A Dye acceptor element for the thermal sublimation printing process 失效
标题翻译：用于热升华印刷工艺的染料受体元件
公开(公告)号：US5250494A
公开(公告)日：1993-10-05
申请号：US773036
申请日：1991-10-08
申请人： Rolf Wehrmann , Hermann Uytterhoeven , Richard Weider
发明人： Rolf Wehrmann , Hermann Uytterhoeven , Richard Weider
IPC分类号： B41M5/382 , B41M5/50 , B41M5/52 , C08G63/16 , C08G63/181 , B41M5/035 , B41M5/38
CPC分类号： B41M5/5272 , Y10S428/913 , Y10S428/914 , Y10T428/31786
摘要： A dye acceptor element for the thermal sublimation printing process, having a base and a dye acceptor layer which contains a polyester formed from diols and dicarboxylic acids, the diol component of the polyester consisting to the extent of 0.5 to 60 mol % of a dimer diol, is distinguished by a high color density and a low tendency to sticking.
摘要翻译：一种用于热升华印刷方法的染料受体元件，其具有含有由二醇和二羧酸形成的聚酯的基质和染料受体层，所述聚酯的二醇组分含量为二聚体二醇的0.5至60mol％，具有高的色密度和较低的粘着倾向。

16. 发明授权

US5216521A Reproduction of photographic originals with scattered light correction 失效
标题翻译：用散射光校正再现摄影原稿
公开(公告)号：US5216521A
公开(公告)日：1993-06-01
申请号：US641544
申请日：1991-01-15
申请人： Klaus Birgmeir
发明人： Klaus Birgmeir
IPC分类号： H04N1/407
CPC分类号： H04N1/407
摘要： A colored photographic original is scanned at a multiplicity of points in each of the primary colors red, green and blue to generate a set of image signals for each primary color. The average luminance of the original in each primary color is calculated from the radiation used for scanning and respective first correction signals for scattered light arising during scanning are produced from the average luminances. The correction signal for each primary color is subtracted from each image signal of the corresponding set. The corrected image signals are processed to enhance the image carried by the signals. The processed signals are sent to a printer. Furthermore, the processed signals of each set are averaged and the resulting averages used to produce respective second correction signals for scattered light arising during printing. The second correction signal for each primary color is subtracted from each processed signal of the corresponding set. The corrected processed signals are then used to print the image.
摘要翻译：彩色摄影原稿以每种原色红，绿，蓝色的多个点进行扫描，以产生每种原色的一组图像信号。从用于扫描的辐射计算原色的平均亮度，并且从平均亮度产生用于扫描期间产生的散射光的各自的第一校正信号。每个原色的校正信号从相应组的每个图像信号中减去。处理校正后的图像信号以增强由信号承载的图像。经处理的信号被发送到打印机。此外，对每组的处理信号进行平均，并且得到的平均值用于产生在打印期间产生的散射光的相应的第二校正信号。每个原色的第二校正信号从相应组的每个处理信号中减去。然后使用经校正的经处理的信号来打印图像。

17. 发明授权

US5200301A Color photographic recording material 失效
标题翻译：彩色摄影记录材料
公开(公告)号：US5200301A
公开(公告)日：1993-04-06
申请号：US795118
申请日：1991-11-20
申请人： Kaspar Wingender , Wolfgang Schmidt
发明人： Kaspar Wingender , Wolfgang Schmidt
IPC分类号： G03C7/20 , G03C7/30 , G03C7/32 , G03C7/407 , G03C7/42
CPC分类号： G03C7/3022
摘要： A color photographic recording material comprising at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler and, optionally, a silver halide emulsion layer with no color coupler, of which the silver halide coatings together, expressed as AgNO.sub.3, amount to no more than 0.8 g/m.sup.2 and of which the silver halides have a silver chloride component of at least 95 mol-%, characterized in that the silver halide coating of a silver halide emulsion layer containing a color coupler together with the silver halide coating of the silver halide emulsion layer with no color coupler, expressed as AgNO.sub.3, is from 0.2 to 0.6 g/m.sup.2 and the silver halide coating of all the other silver halide emulsion layers, expressed as AgNO.sub.3, amounts to no more than 0.2 g/m.sup.2, can be processed in a development/intensification process.
摘要翻译：一种彩色照相记录材料，其包含至少一种含有至少一种黄色成色剂的感蓝卤化银乳剂层，至少一种含有至少一种品红成色剂的感绿卤化银乳剂层，至少一种感红卤化银乳剂层含有至少一种青色成色剂和任选的不具有颜色成色剂的卤化银乳剂层，其中以AgNO 3表示的卤化银涂层总计不超过0.8g / m 2，其中卤化银具有银氯化物组分为至少95mol％，其特征在于，含有着色偶合剂的卤化银乳剂层和卤化银乳剂层的卤化银涂层的卤化银涂层，无卤偶合剂，以AgNO 3表示，来自 0.2至0.6g / m 2，并且所有其它卤化银乳剂层的卤化银涂层（以AgNO 3表示）不超过0.2g / m 2，可以在发展/集约化进程。

18. 发明授权

US5162645A Photographic scanner with reduced susceptibility to scattering 失效
标题翻译：摄影扫描仪具有降低散斑的可能性
公开(公告)号：US5162645A
公开(公告)日：1992-11-10
申请号：US639837
申请日：1991-01-09
申请人： Eduard Wagensonner , Wolfgang Ruf , Friedrich Jacob
发明人： Eduard Wagensonner , Wolfgang Ruf , Friedrich Jacob
IPC分类号： G02B27/00 , H04N1/028 , H04N1/03 , H04N1/19 , H04N5/225
CPC分类号： H04N5/2253 , H04N1/03 , H04N2201/02493 , H04N2201/02497
摘要： A photographic scanner has a light source for illuminating a photographic original to be scanned and a sensor for detecting light which has passed through the original. The sensor has a single row of sensing cells, and the original is scanned by moving the sensor and the original relative to one another in a direction perpendicular to the row. An objective serves to focus light from the original on the sensing cells. Between the objective and the sensor is a protective glass sheet which overlies the sensor. A mask is interposed between the protective sheet and the sensor and has a slit in register with the row of sensing cells. The mask reduces the amount of scattered light reaching the sensing cells.
摘要翻译：照相扫描器具有用于照射要扫描的照相原稿的光源和用于检测已经通过原稿的光的传感器。传感器具有单行感测单元，并且通过在与行垂直的方向上相对于彼此移动传感器和原件来扫描原稿。目的是将来自原稿的光聚焦在感测单元上。在物镜和传感器之间是一个覆盖传感器的保护玻璃板。掩模被置于保护片和传感器之间，并且具有与该行感测单元对准的狭缝。掩模减少到达感测单元的散射光的数量。

19. 发明授权

US5158864A Color photographic material 失效
标题翻译：彩色摄影材料
公开(公告)号：US5158864A
公开(公告)日：1992-10-27
申请号：US586276
申请日：1990-09-21
申请人： Reinhart Matejec , Erich Wolff , Heinrich Odenwalder , Hans hlschlager
发明人： Reinhart Matejec , Erich Wolff , Heinrich Odenwalder , Hans hlschlager
IPC分类号： G03C7/26 , G03C1/34 , G03C7/305 , G03C7/32 , G03C7/392
CPC分类号： G03C7/3212 , G03C7/305
摘要： Light sensitive color photographic silver halide material containing at least one light sensitive silver halide layer with which a conventional diffusion fast color coupler is associated and optionally other layers, both light sensitive and light insensitive, in which material the one or more than one light sensitive silver halide layer contains, at a concentration of 10.sup.-3 to 10 mmol/mol of silver halide, a compound corresponding to the following formulaA(Z).sub.n K (I)absorbed on and adhering to the silver halide grain and reacting with the developer oxidation product (EOP) with an effective reaction rate constant of K.sub.eff .gtoreq.10.sup.3, in which formulaA is a grain active bonding group,Z denotes a divalent intermediate membern is 0 or 1 andK denotes a group which forms a colored or uncolored reaction product in the reaction with the developer oxidation product,is found to have an improved sensitivity/graininess ratio.
摘要翻译：含有至少一个光敏卤化银层的感光彩色照相卤化银材料，常规的扩散快速色彩耦合器与其相关联，并且可选地，其他层光敏感和光不敏感，其中材料中一种或多于一种的光敏银卤化物层含有10-3-10mmol / mol卤化银的浓度，对应于下式（Z）nK（I）的化合物，其吸收并附着在卤化银颗粒上并与显影剂氧化反应具有Keff> / = 103的有效反应速率常数的产物（EOP），其中式A是颗粒活性键合基团，Z表示二价中间体组分n为0或1，K表示形成有色或无色的基团发现与显影剂氧化产物反应的反应产物具有改善的敏感性/颗粒度比。

20. 发明授权

US5132725A Photographic copying machine for use with mobile cassettes 失效
标题翻译：摄影复印机与移动摄影机一起使用
公开(公告)号：US5132725A
公开(公告)日：1992-07-21
申请号：US759879
申请日：1991-09-13
申请人： Gunter Findeis , Reinhard Nicko , Erich Schlick , Reiner Scholz
发明人： Gunter Findeis , Reinhard Nicko , Erich Schlick , Reiner Scholz
IPC分类号： G03B27/32 , G03B27/46 , G03B27/58
CPC分类号： G03B27/588 , G03B27/462
摘要： A photographic copying machine has a copying unit which must receive a web of unexposed photosensitive web material well above the floor level. The web material is confined in cassettes which must be lifted before they reach a level in which the web material which is confined therein can be drawn into the copying unit. In order to facilitate manual manipulation of a relatively heavy and bulky cassette, the latter is provided with handless and with one part of a separable coupling which constitutes a hinge and enables the person in charge to pivot the cassette to an upright position subsequent to manual lifting approximately to the chest level. If necessary, the pivoted cassette is thereupon pushed into a chamber of the copying unit. A cassette for reception and storage of freshly exposed photosensitive web material can be manipulated in the same way.
摘要翻译：照相复印机具有复印单元，该复印单元必须接收远远高于地板水平的未曝光的感光幅材的幅材。纸幅材料被限制在盒中，在盒子中达到限制在其中的卷筒纸材料可以被拉入复印单元的水平面之前必须被提起。为了方便手动操纵相对较重和体积大的盒子，后者被提供无手腕，并且其中一部分可分离的联接器构成铰链，并使负责人能够将盒子转动到手动提升之后的直立位置大致到胸部水平。如果需要，将转动的盒带推入复印单元的室中。可以以相同的方式操纵用于接收和存储新鲜曝光的感光纤维网材料的盒。

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