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1. 发明申请

WO1997021144A1 PROCESS AND DEVICE FOR RECORDING IMAGES USING ELECTRONIC VIDEO SIGNALS 审中-公开
标题翻译：方法和装置用于记录由电子图像信号
公开(公告)号：WO1997021144A1
公开(公告)日：1997-06-12
申请号：PCT/EP1996004833
申请日：1996-11-06
申请人： AGFA-GEVAERT AG , DAMM, Tobias
发明人： AGFA-GEVAERT AG
IPC分类号： G03B27/72
CPC分类号： H04N1/506 , G02B26/0833 , H04N1/195
摘要： The invention relates to a process for recording images on light-sensitive material (8, 18) using electronic video signals. The video signals cause a number of mirrors (11, 20) to move independently of one another from and back to their respective rest positions, thereby alternately directing light produced by a light source (2) from the mirrors (11) onto the light-sensitive material (8) which is thus exposed. Photographic material is used as the light-sensitive material.
摘要翻译：本发明涉及一种用于在感光材料上（8，18）由电子图像信号的装置记录图像。上的图像信号的基础上，多个反射镜表面（11，20）的每个交替地从一个静止位置和在该移动回到彼此独立。从反射镜（11）每个交替引导到感光材料（8），用于曝光的光源（2），其特征在于所述光。作为所使用的感光材料的感光材料。

2. 发明申请

WO1997014078A1 METHOD AND DEVICE FOR TESTING A PHOTOGRAPHIC FILM 审中-公开
标题翻译：方法和设备用于测试的照相底片
公开(公告)号：WO1997014078A1
公开(公告)日：1997-04-17
申请号：PCT/EP1996004444
申请日：1996-10-11
申请人： AGFA-GEVAERT AG , ZANGENFEIND, Helmut , WÜRFEL, Reinhart
发明人： AGFA-GEVAERT AG
IPC分类号： G03D13/00
CPC分类号： G03D13/005
摘要： The invention concerns a method of testing the state of development of a photographic film in a light-proof cartridge. According to the invention, the leading edge of the film is pulled out of the cartridge, the film is positioned between a light source and a photosensor, and the amount of light passing between the light source and photosensor is measured, the state of the film being recognized as undeveloped if a small amount of light passes therebetween.
摘要翻译：本发明涉及一种用于在它的发展状态在一个不透光的盒检测照相胶片的方法。该膜的前缘被从筒中挤出，光源和定位的光传感器和光源和光传感器之间的光传输之间的薄膜进行测量，在低光跃迁检测到膜的状态为不显影。

3. 发明申请

WO1997015864A1 METHOD AND DEVICE FOR THE OPERATION OF READING AND/OR WRITING MEANS OF MAGNETICALLY CODED INFORMATION, AND CLEANING TAPE THEREFOR 审中-公开
标题翻译：方法和一种用于操作读取和/或写磁编码信息和清洁这个频段
公开(公告)号：WO1997015864A1
公开(公告)日：1997-05-01
申请号：PCT/EP1996004091
申请日：1996-09-17
申请人： AGFA-GEVAERT AG , SCHLECHTE, Manfred , KEUPP, Wolfgang , FINDEIS, Günter , SCHINDLER, Hans-Georg , RAUH, Hans-Jürgen
发明人： AGFA-GEVAERT AG
IPC分类号： G03B17/24
CPC分类号： G03D15/003 , G03B2217/244 , G11B5/41 , G11B15/62 , G11B23/50
摘要： The invention relates to a method for the operation of reading and/or writing means (1) for magnetically coded information on a photographic film (10) with a magnetic head (2). The magnetic head is cleaned as a result of a signal.
摘要翻译：本发明涉及一种方法，用于操作读取和/或上的照相胶片（10），用于磁性编码信息写入装置（1）具有一个磁头（2）。磁头清洗由于信号。

4. 发明申请

WO1996031802A1 PROCESS AND DEVICE FOR READING OUT BINARY INFORMATION MAGNETICALLY STORED IN A TRANSPARENT MAGNETIC LAYER 审中-公开
标题翻译：读出磁在一个透明的磁性层的方法和设备存储的二进制信息
公开(公告)号：WO1996031802A1
公开(公告)日：1996-10-10
申请号：PCT/EP1996001058
申请日：1996-03-13
申请人： AGFA-GEVAERT AG , WEINERT, Volker
发明人： AGFA-GEVAERT AG
IPC分类号： G03B17/24
CPC分类号： G11B20/10 , G11B5/09
摘要： The invention is based on a process for reading out binary information magnetically stored in a transparent magnetic layer (1) in which the signals supplied by a magnetic reading head (3) pressed against the magnetic layer (1) is preamplified, frequency-filtered and evaluated. The preamplified signals are filtered in different filter frequency (10a-10d) ranges and differentiated (11-14), and the signal with the most plausible bit sequence is selected from the signals of the various frequency ranges for further processing.
摘要翻译：本发明涉及在透明的磁性层磁性读取的方法（1）存储的二进制信息，所述压入上从一个到磁性层（1）的磁读头（3），预放大所提供的信号进行频率过滤并进行评价。用不同的滤波器频率范围（10A-10D）的滤波的预放大后的信号进行并分化（11-14），并且每个从不同的滤波器频率的信号中选择具有用于进一步处理最合理的比特序列的范围内。

5. 发明申请

WO1991010169A1 DEVICE FOR DEVELOPING PHOTOGRAPHIC EMULSION CARRIERS 审中-公开
标题翻译：用于开发摄影乳剂载体的装置
公开(公告)号：WO1991010169A1
公开(公告)日：1991-07-11
申请号：PCT/EP1990002165
申请日：1990-12-13
申请人： AGFA-GEVAERT AG , WERNICKE, Ubbo , BACHEM, Egon
发明人： AGFA-GEVAERT AG
IPC分类号： G03D03/13
CPC分类号： G03D3/132
摘要： A device (1) for developing photographic emulsion carriers comprises a plurality of processing tanks (3-9) through which the emulsion carriers pass in succession and which are connected by transfer devices (22). At least one processing tank (4) contains a liquid developer suitable for developing copies of original negatives. An additional processing tank (3) containing a bath of reversal liquid is arranged in front of the processing tank (3) in the direction of flow. In addition to the inlet opening, the reversal tank (3) has an additional inlet opening at the end of a guide (23, 24, 23a, 25, 27) which bridges the reversal tank (3) and leads to the processing tank (4) for developing the copies of original negatives.

6. 发明申请

WO1997015918A1 READ AND/OR WRITE DEVICE AND METHOD OF OPERATING THE DEVICE 审中-公开
标题翻译：读取和/或写入设备和方法用于操作这种
公开(公告)号：WO1997015918A1
公开(公告)日：1997-05-01
申请号：PCT/EP1996004231
申请日：1996-09-27
申请人： AGFA-GEVAERT AG , SCHLECHTE, Manfred , OBERHARDT, Knut , KEUPP, Wolfgang , FINDEIS, Günter , SCHINDLER, Hans-Georg , WEINERT, Volker , KNÖR, Bernhard , LORENZ, Bernhard , RAUH, Hans-Jürgen
发明人： AGFA-GEVAERT AG
IPC分类号： G11B05/455
CPC分类号： G11B5/455
摘要： The invention concerns a method of operating a read and/or write device (1) with a magnetic head (6) for magnetically encoded data on a photographic film (2). The status of the magnetic head (6) with regard to the read and/or write function is checked and a predetermined function signal which depends on the result of the check is generated.
摘要翻译：本发明涉及一种方法，用于与磁头（6）上的照相胶片（2）操作的读和/或写磁编码的信息设备（1）。磁头（6）的相对于它的读取和/或写入功能的状态进行检查，并且根据该检查的结果，预定的函数信号被发射。

7. 发明申请

WO1996031874A1 PROCESS AND DEVICE FOR READING MAGNETICALLY RECORDED SIGNALS 审中-公开
标题翻译：方法和设备读取磁记录的信号
公开(公告)号：WO1996031874A1
公开(公告)日：1996-10-10
申请号：PCT/EP1996001059
申请日：1996-03-13
申请人： AGFA-GEVAERT AG , WEINERT, Volker
发明人： AGFA-GEVAERT AG
IPC分类号： G11B05/02
CPC分类号： G11B5/02
摘要： The invention is based on a process for reading magnetically recorded signals from a photographic film provided with a transparent thin magnetic layer. The signals from a magnetic reading head applied to the moving film are pre-amplified and the pre-amplified signals are evaluated. Signals capable of being read from transparent magnetic layers are likely to be at least two hundred times weaker than those from standard layers used for recording audio signals or computer data. The object of the invention is therefore to design a procedure suitable for reading extremely weak magnetic signals. This involves operating the magnetic reading head (2) through the pre-amplifier in short-circuit. This means that the internal resistance Ri of the magnetic head is very high compared to the input resistance Re of the amplifier connected immediately downstream of the magnetic head coil.
摘要翻译：本发明涉及一种方法，用于从一设置有透明的薄磁性层的照相胶片，其中的按压移动的薄膜磁读取头的信号被前置放大和前置放大信号被评估读取磁存储的信号。从透明的磁性层可读很可能至少由200比常规层中的用于记录音频或计算机数据的一个因素是较弱的信号。因此，本发明的目的是提供一种适合于读出极弱的磁信号的过程的形式。这里，读出磁头（2）由前置放大器（5）在短路操作。用于操作通过在短路操作中的前置放大器的磁读取头，相比于重新磁头线圈放大器的直接下游的输入电阻磁头的内部电阻R 1是非常大的。

8. 发明申请

WO1995003294A1 MONOMERS WITH CYCLIC CARBONATE GROUPS 审中-公开
标题翻译：单体包括环状碳酸酯
公开(公告)号：WO1995003294A1
公开(公告)日：1995-02-02
申请号：PCT/EP1994002266
申请日：1994-07-11
申请人： AGFA-GEVAERT AG , PODSZUN, Wolfgang , HEILIGER, Ludger , MÜLLER, Michael , CASSER, Carl , BRUDER, Friedrich
发明人： AGFA-GEVAERT AG
IPC分类号： C07D317/034
CPC分类号： G03F7/027 , C07D317/36
摘要： Monomers with cyclic carbonate groups having formula I are suitable for producing photosensitive recording materials, for example for producing offset printing plates. In said formula, A stands for a (n+m)-valent hydrocarbon residue with 3 to 30 C atoms that may be substituted by OH and have up to 8 ether bridges; R stands for H or methyl; n is an integer from 1 to 5; and m is an integer from 1 to 3, provided that n+m is at least 3.
摘要翻译：具有对应于式（I）的环状碳酸酯基团的单体是合适的用于制备光敏材料，例如用于生产胶版印刷板，其特征在于，A表示具有可被OH取代，并且可以包含至多8个醚桥3至30个碳原子的（N + M）价烃基; R是H或甲基; n为1〜5的整数; m为1〜3的整数，条件是n + m是至少第三条件

9. 发明申请

WO1993003407A1 VARIABLE-LATERAL AMPLIFICATION OBJECTIVE LENS WITH FIXED OBJECT-IMAGE DISTANCE AND INTEGRAL ROTATING PRISM 审中-公开
标题翻译：具有固定对象图像距离和整体旋转原理的可变侧向放大目标镜头
公开(公告)号：WO1993003407A1
公开(公告)日：1993-02-18
申请号：PCT/DE1992000677
申请日：1992-08-10
申请人： AGFA-GEVAERT AG , JETTER, Rainer , SCHOLZ, Norbert
发明人： AGFA-GEVAERT AG
IPC分类号： G02B15/14
CPC分类号： G02B17/02 , G02B13/24 , G02B15/14
摘要： The invention concerns a zoom lens with a lateral amplification range from 17x to 51x, the lens comprising four lens assemblies of which at least one can be moved relative to the other assemblies to vary the lateral amplification, while the object-image distance is kept fixed. Fitted between two of the assemblies is a rotating prism mounted in such a way that the light-incidence and light-emergence faces of the prism are perpendicular to the optical axis of the lens. By selection of a particular refractive-index distribution for the four lens assemblies, a high imaging power is obtained at high aperture ratio and relatively high field of view, in spite of the integration of this prism in the lens.

10. 发明申请

WO1992002930A1 LIQUID CRYSTAL POLYMERS AND PROCESS FOR LIGHT-INDUCED ORIENTATION OF SAID POLYMERS FOR THE PURPOSE OF REVERSIBLE DATA STORAGE 审中-公开
标题翻译：液晶聚合物和用于可反映数据存储目的的聚合物的光诱导方法
公开(公告)号：WO1992002930A1
公开(公告)日：1992-02-20
申请号：PCT/EP1991001437
申请日：1991-07-31
申请人： AGFA-GEVAERT AG , STUMPE, Joachim , WOLF, Karin , ZAPLO, Olaf , KRÜCKE, Bernd , KREYSIG, Dieter , MÜLLER, Lutz , HAUCK, Gerd , KOSWIG, Hans-Dieter , RÜBNER, Joachim , RUHMANN, Ralf
发明人： AGFA-GEVAERT AG
IPC分类号： G11B07/24
CPC分类号： G11B7/25
摘要： Optical storage medium with liquid crystal polymer matrix consisting of at least one side chain polymer, at least some of said side chains bonded to a polymer skeleton containing at least one group with light-induced, conformation-dependent properties and at least some of said side chains containing at least one group with mesogenic properties, characterized in that the group with the mesogenic properties contains at least one unit which forms hydrogen bonds, or in that the group with the light-induced, conformation-dependent properties contains at least one stilbene residue, or in that the group with the mesogenic properties is bonded to the polymer skeleton via the group with the light-induced conformation-dependent properties, said polymer skeleton consisting of a polymethyl siloxane chain and the photo-induced, conformation-dependent group consisting of a carbonyl-vinyl-phenyl group. The polymers of the invention provide a higher amplification factor and high long-term stability of the stored data.
摘要翻译：具有由至少一种侧链聚合物组成的液晶聚合物基质的光学存储介质，至少部分所述侧链与含有至少一个具有光诱导，构象依赖性质的基团的聚合物骨架结合，并且所述侧面中的至少一些含有至少一个具有介晶性质的基团的链，其特征在于具有介晶性质的基团含有至少一个形成氢键的单元，或者具有光诱导的构象依赖性的基团含有至少一个二苯乙烯残基或者具有介晶性质的基团通过具有光诱导构象依赖性质的基团键合到聚合物骨架上，所述聚合物骨架由聚甲基硅氧烷链和光诱导的构象依赖性基团组成，该组由羰基 - 乙烯基 - 苯基。本发明的聚合物提供了更高的放大因子和存储数据的高长期稳定性。

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