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31. 发明授权

EP0616248B1 Image printer 失效
公开(公告)号：EP0616248B1
公开(公告)日：2000-05-24
申请号：EP94103811.9
申请日：1994-03-11
申请人： Noritsu Koki Co., Ltd.
发明人： Tanibata, Tohru, c/o Noritsu Koki Co., Ltd.
IPC分类号： G03B27/46 , G03B27/72 , H04N1/46
CPC分类号： G03B27/725 , G03B27/462 , H04N1/504 , H04N1/508

32. 发明授权

EP0615154B1 Method and apparatus for printing images 失效
标题翻译：用于打印图像的方法和装置
公开(公告)号：EP0615154B1
公开(公告)日：1999-06-02
申请号：EP94103709.5
申请日：1994-03-10
申请人： NORITSU KOKI CO., LTD.
发明人： Tanibata, Tohru, c/o Noritsu Koki Co., Ltd.
IPC分类号： G03B27/72 , G03B27/46 , G03B15/00
CPC分类号： G03B27/725 , G03B27/462 , G03B27/735 , G03B2227/005 , G03D15/001

33. 发明授权

EP0611983B1 Photo-printing apparatus 失效
标题翻译： Photodruckgerät
公开(公告)号：EP0611983B1
公开(公告)日：1999-05-12
申请号：EP94101689.1
申请日：1994-02-04
申请人： Noritsu Koki Co., Ltd.
发明人： Nishida, Shigeki , Tanibata, Toru
IPC分类号： G03B27/72 , G03B27/46 , G03B15/00
CPC分类号： G03B15/003 , G03B27/462 , G03B27/725 , G03B2206/004 , G03B2227/005

34. 发明公开

EP0679036A3 Image output apparatus 失效
标题翻译： Bildausgabeanlage。
公开(公告)号：EP0679036A3
公开(公告)日：1996-04-03
申请号：EP95302704.2
申请日：1995-04-21
申请人： SEIKO INSTRUMENTS INC.
发明人： Tachibana, Masao, c/o Seiko Instruments Inc. , Iwaki, Tadao, c/o Seiko Instruments Inc. , Mitsuoka, Yasuyuki, c/o Seiko Instruments Inc. , Kasama, Nobuyuki, c/o Seiko Instruments Inc. , Ariga, Toru, c/o Seiko Instruments Inc.
IPC分类号： G02B27/32
CPC分类号： G03B27/725
摘要： An object of the present invention is to provide an image output apparatus having the function of adjusting the quality of an input image according to the intended purpose while avoiding the missing of the high-frequency component taking place due to the scanning of the input image. The output target image 101 is formed on the write surface of the optical write type spatial optical modulator 103 by means of the input optical system 102. The input image resulting from the light beam 108 which forms an image on the write surface of the optical write type spatial optical modulator 103 is modulated by the modulation characteristics of the spatial optical modulators controlled by the optical modulation characteristic control circuit 105 included in the drive circuit 104 and appears on the read surface of the optical write type liquid crystal spatial optical modulator. This modulated image is readout by the light beam 109 for forming an output image and is formed as the output image 107 on the final output surface of the apparatus as a whole by means of the output optical system 106. The deterioration of input image information is corrected and the quality of the output image can be adjusted according to the intended purpose.
摘要翻译：本发明的目的是提供一种图像输出装置，其具有根据预期目的调整输入图像的质量的功能，同时避免由于输入图像的扫描而发生的高频分量的丢失。输出目标图像101通过输入光学系统102形成在写入型空间光学调制器103的写入表面上。由光束108产生的输入图像在光写入的写入表面上形成图像类型空间光调制器103被由驱动电路104中包括的光调制特性控制电路105控制的空间光调制器的调制特性调制，出现在光写入型液晶空间光调制器的读表面上。该调制图像由用于形成输出图像的光束109读出，并且通过输出光学系统106整体形成为设备的最终输出表面上的输出图像107.输入图像信息的劣化为可以根据预期目的调整输出图像的质量。

35. 发明公开

EP0618481A1 A photographic printing machine 失效
标题翻译： Gerätzum Herstellen拍摄者Abzüge。
公开(公告)号：EP0618481A1
公开(公告)日：1994-10-05
申请号：EP94200715.4
申请日：1994-03-18
申请人： SAN MARCO IMAGING s.r.l.
发明人： Fracas, Franco , Scodellaro, Eni
IPC分类号： G03B27/73
CPC分类号： H04N1/127 , G03B15/003 , G03B27/32 , G03B27/462 , G03B27/725 , G03B2227/005 , H04N1/12
摘要： A machine capable of producing photographic colour prints, both from images captured on film and from digitally encoded images, consists essentially in a conventional machine as used to make colour prints from images on film, also comprising a one-line cathode ray tube (7 or 7a or 7b) positioned along the path followed by a strip of light-sensitive paper (31) from a supply roll (3) to a set of chemical treatment baths (60), preceding or following the printing surface (29), of which the projecting head (71) generates a pencil-thin line comprising a high number of pixels in a notably broad range of colours. The single lines are emitted gradually and in ordered succession by the projecting head (71), impacting on a corresponding length of the light-sensitive paper (31) as it advances across the head and thus generating an image of high definition and chromatic fidelity directly on the light-sensitive surface.
摘要翻译：能够生产照相彩色印刷品的机器既可以从胶片上拍摄的图像和数字编码图像中获得，也可以基本上由传统的机器组成，用于从胶片上的图像中进行彩色印刷，还包括一根阴极射线管（7或 7a或7b）沿着路径定位，随后是从供应卷（3）到一组化学处理槽（60）的感光纸条（31），其在印刷表面（29）之前或之后，其中投影头（71）产生包括大量颜色的大量像素的铅笔细线。单条线由投影头（71）逐渐发射并依次顺序地发射，从而在光敏纸（31）前进时碰撞对应的长度，从而直接产生高分辨率和彩色保真度的图像在感光面上。

36. 发明授权

EP0315589B1 Apparatus for producing modified photograhic prints 失效转让
标题翻译：生产改性摄影印刷的设备
公开(公告)号：EP0315589B1
公开(公告)日：1993-09-08
申请号：EP88810726.5
申请日：1988-10-25
申请人： ILFORD Limited
发明人： Reed, William G. , Maginness, Maxwell G., Dr.
IPC分类号： G03B27/72
CPC分类号： G03B27/725

37. 发明公开

EP0436267A1 Apparatus and method for enhancement of image viewing by modulated illumination of a transparency 失效
标题翻译： Vorrichtung und Verfahren zur Bildbetrachtungsverbesserung mittels modulierter Diabeleuchtung。
公开(公告)号：EP0436267A1
公开(公告)日：1991-07-10
申请号：EP90300034.7
申请日：1990-01-03
申请人： DIGIVISION, INC.
发明人： Deforest, Sherman E , Benyamin, Saied , Hier, Richard G. , Kruger, Robert A. , Power, Robert L. , Schmidt, Gregory W. , Schmidt, William A.
IPC分类号： G03B27/72 , G02B27/02
CPC分类号： G03B27/725 , G02B27/026 , G03B27/727
摘要： The human-eye viewing of an image on a transparency is enhanced by adaptively modulating illumination of the transparency with an unsharp, complementary representation of the image.
摘要翻译：通过用图像的不清晰，互补表示自适应地调节透明度的照明来增强透明度上的图像的人眼观看。

38. 发明公开

EP0433944A2 Image processing apparatus 失效
标题翻译：图像处理设备
公开(公告)号：EP0433944A2
公开(公告)日：1991-06-26
申请号：EP90124438.4
申请日：1990-12-17
申请人： SHARP KABUSHIKI KAISHA
发明人： Katagiri, Masayuki , Kako, Noritoshi , Noguchi, Yoji
IPC分类号： H04N1/40 , G03B27/72
CPC分类号： H04N1/407 , G02B5/32 , G02F1/135 , G02F2001/1357 , G03B27/725 , G03H1/0005 , G03H2001/261 , G03H2270/22 , H04N1/00249 , H04N1/10 , H04N1/113 , H04N1/508
摘要： An image processing apparatus includes a light modulator (10), an analog writing system (11) for analogously writing an image of an original in the light modulator, a digital reading system (13) for digitally reading the written image out of the light modulator, a processing section (15) for processing the read image data, a digital writing system (14) for digitally writing the processed image in the light modulator, and an analog reading system (12) for analogously reading the image written on the light modulator. The light modulator includes a photoconductive material, a liquid crystal layer laminated on the photoconductive material, and a pair of electrodes sandwiching the photoconductive material and the liquid crystal layer. The liquid crystal layer can provide a storage function so as to enable the reading and writing of the image from the same direction.
摘要翻译：一种图像处理设备，包括光调制器（10），用于在光调制器中类似地写入原稿的图像的模拟写入系统（11），数字读取系统（13），用于从光调制器，用于处理读取的图像数据的处理部分（15），用于在光调制器中数字写入处理后的图像的数字写入系统（14），以及用于类似读取写入光调制器中的图像的模拟读取系统（12）。光调制器包括光电导材料，层压在光电导材料上的液晶层以及夹住光电导材料和液晶层的一对电极。液晶层可以提供存储功能，以便能够从相同的方向读取和写入图像。

39. 发明公开

EP0315589A1 Apparatus for producing modified photograhic prints 失效转让
标题翻译： Vorrichtung zur HerstellunggeänderterAbdrucke。
公开(公告)号：EP0315589A1
公开(公告)日：1989-05-10
申请号：EP88810726.5
申请日：1988-10-25
申请人： ILFORD Limited
发明人： Reed, William G. , Maginness, Maxwell G., Dr.
IPC分类号： G03B27/72
CPC分类号： G03B27/725
摘要： A system for adjusting the density or contrast of a photographic print includes a projection lens system (18) for projecting an image from a negative (10) onto photosensitive paper (20). A matrix array (24) of light valves, such as liquid crystal display elements, is interposed in the optical path in front of the print paper (20) and transmissivity of the individual LCD elements is controlled to provide an LCD mask to control the intensity and/or color of the light falling on the print paper (20). Preferably, a television camera (16) is used with a beam splitter (14) to provide a real-time image of either the LCD mask (24) or the combined image of the mask (24) and negative (10) to allow operator-selected adjustments in the mask (24) to be viewed as they are made. In printing black and white photos on multicontrast paper, the color transmissivity of the LCD elements is adjusted on an element-by-element basis to provide a localized adjustment of the contrast range of the print paper. Density and contrast can be simultaneously adjusted by controlling both the color balance and overall transmissivity of the LCD elements.
摘要翻译：用于调节照相印相的浓度或对比度的系统包括用于将图像从负片（10）投射到感光纸（20）上的投影透镜系统（18）。诸如液晶显示元件的光阀的矩阵阵列（24）被插入在打印纸（20）前面的光路中，并且控制各个LCD元件的透射率以提供LCD掩模以控制强度和/或落在打印纸（20）上的光的颜色。优选地，电视摄像机（16）与分束器（14）一起使用以提供LCD掩模（24）或掩模（24）和负（10）的组合图像的实时图像，以允许操作者 - 掩模（24）中被选择的调整以便被看到。在多次打印纸上打印黑白照片时，逐个元素地调整LCD元件的颜色透射率，以便对打印纸的对比度范围进行局部调整。通过控制LCD元件的颜色平衡和整体透射率，可以同时调整浓度和对比度。

40. 发明公开

EP0201025A3 Laser scanning and printing apparatus 失效
标题翻译：激光扫描和打印设备
公开(公告)号：EP0201025A3
公开(公告)日：1989-02-22
申请号：EP86105854.3
申请日：1986-04-28
申请人： POLAROID CORPORATION
发明人： Smyth, William K. , Chen, Richard J. , Plummer, William T.
IPC分类号： G03B27/73 , G03B27/72 , H04N1/46
CPC分类号： G03B27/725 , G03B27/735 , H04N1/50 , H04N1/502
摘要： @ A laser scanning and printing apparatus operates to scan an original picture in generally low resolution to provide a minimal quantity of image data which may be modified to provide an enhanced image reproduction of the original by subsequently laser scanning the original and directing the laser light reflected from the original to expose a photosensitive material, the intensity of the laser light being modulated to effect the enhanced image reproduction by selectively lightening or darkening predetermined areas of the photosensitive material exposed by the laser light reflected from the original picture during the subsequent line scan thereof.

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