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1. 发明公开

EP1484908A3 Solid state image pickup device 有权
公开(公告)号：EP1484908A3
公开(公告)日：2011-08-24
申请号：EP04012262.4
申请日：2004-05-24
申请人： CANON KABUSHIKI KAISHA
发明人： Saigusa, Akio , Shimizu, Satoshi
IPC分类号： H04N5/217 , H04N1/00 , H04N1/03 , H04N1/401 , H04N1/407
CPC分类号： H04N5/359 , H04N1/1008 , H04N1/193 , H04N2201/0079 , H04N2201/0412
摘要： In an image reading apparatus using a solid state image pickup element, a smear amount and the total received light amount at whole image taking region of the CCD linear sensor when a light source is turned on without film, are measured and calculated. Using a ratio of the total received light amount when a light source is turned on without film to the one at the time of image reading, a smear correction data of each line is calculated for correction processing.

2. 发明公开

EP1475949A1 Sort card to divide slide mounts in an image scanning apparatus 审中-公开
标题翻译： Sortierkarte zur Trennung gerahmter Diapositive in einer Bildabtastvorrichtung
公开(公告)号：EP1475949A1
公开(公告)日：2004-11-10
申请号：EP04019041.5
申请日：2001-07-26
申请人： Fuji Photo Film Co., Ltd.
发明人： Sakaguchi, Yasunobu c/o Fuji Photo Film Co., Ltd. , Tsuji, Junichi c/o Fuji Photo Film Co., Ltd.
IPC分类号： H04N1/10
CPC分类号： H04N1/02409 , H04N1/04 , H04N1/1008 , H04N1/193 , H04N2201/0406 , H04N2201/0408 , H04N2201/0416
摘要： A sort card (34,93,94,95) for dividing slide mounts (17,91) for each order has identification openings (34a,93a,94a,95a). The identification openings (34a,93a,94a,95a) are formed in the middle of all sides in order to detect the sort card (34,93,94,95) even when the sort card (34,93,94,95) is turned over or loaded in incorrect orientation direction.
摘要翻译：用于为每个顺序划分滑块安装件（17,91）的分类卡（34,93,94,95）具有识别开口（34a，93a，94a，95a）。识别开口（34a，93a，94a，95a）形成在所有侧面的中间，以便即使分类卡（34,93,94,95）也检测到分类卡（34,93,94,95）翻转或装载方向不正确。

3. 发明公开

EP1176797A3 Method and apparatus for scanning image, film carrier and sort card 审中-公开
标题翻译：用于图像扫描胶片支撑和排序卡的方法和装置
公开(公告)号：EP1176797A3
公开(公告)日：2004-01-02
申请号：EP01118151.8
申请日：2001-07-26
申请人： Fuji Photo Film Co., Ltd.
发明人： Sakaguchi, Yasunobu, Fuji Photo Film Co., Ltd. , Tsuji, Junichi, Fuji Photo Film Co., Ltd.
IPC分类号： H04N1/10
CPC分类号： H04N1/02409 , H04N1/04 , H04N1/1008 , H04N1/193 , H04N2201/0406 , H04N2201/0408 , H04N2201/0416
摘要： An image in a slide mount (17, 91) is pre-scanned while a mount holder (36) with a slide mount (17, 91) is conveyed from a scan start position to a scan end position. In the middle of the reverse movement of the slide mount (36) after the pre-scan, the slide mount (36) is stopped to carry out focusing operation, and fed back to the scan start position. Based on the scan condition determined by calculation during the focusing operation, the image is fine-scanned to obtain image data while the slide mount (36) is conveyed to the scan end position. A sort card (34, 93, 94, 95) for dividing slide mounts (17, 91) for each order has identification openings (34a, 93a, 94a, 95a). The identification openings (34a, 93a, 94a, 95a) are formed in the middle of all sides in order to detect the sort card (34, 93, 94, 95) even when the sort card (34, 93, 94, 95) is turned over or loaded in incorrect orientation direction.

4. 发明公开

EP0827324A3 High-speed scanner for reading latent images in storage phosphors 失效
标题翻译： Hochgeschwindigkeitsabtaster读取存储荧光粉的潜像
公开(公告)号：EP0827324A3
公开(公告)日：2000-09-13
申请号：EP97112564.6
申请日：1997-07-22
申请人： Hewlett-Packard Company
发明人： Cutler, Gregory M.
IPC分类号： H04N1/04
CPC分类号： H04N1/1911 , H04N1/1008 , H04N1/126 , H04N1/195 , H04N2201/0414 , H04N2201/0458
摘要： Picture signals representing a stored image stored in an image storage medium are generated. A stimulation beam (122) having a monotonic non-uniform intensity distribution and a sensor array (110) including a rectangular array of pixels each generating an image signal are provided. Each pixel generates in response to light. An image (112) of an object area (108) of the stored image (103) is formed on the sensor array to define in the object area a fixel (e.g., 311) corresponding to each pixel (e.g., 331) of the sensor array. The object area is a small fraction of the area of the stored image. The stored image is stimulated by forming a stimulation spot (114) substantially centered in the object area of the stored image using the stimulation beam. The stored image is scanned with the object area and the stimulation spot. This defines fixels in the stored image and generates a picture signal for each fixel. The picture signal for each fixel represents the accumulation of light emitted by the fixel in response to the stimulation spot. In scanning the stored image, the position of the object area and stimulation spot is successively changed relative to the stored image along a first axis to scan a slice of the stored image. Successive slices (e.g., 205) of the stored image are scanned along a second axis, substantially orthogonal to the first axis. At each position of the object area in the stored image, the sensor array is controlled to generate an image signal in response to the light emitted by each fixel in the object area. Finally, for each fixel in the stored image, all the image signals generated by the sensor array are accumulated to generate the picture signal for the fixel.
摘要翻译：生成表示存储在图像存储介质存储的图像的图像信号。提供具有单调非均匀的强度分布和传感器阵列（110）包括：产生一个图像信号中的每个像素的矩形阵列甲刺激光束（122）。在响应中的每个像素基因速率来点亮。所存储的图像（103）的对象区域（108）的图像（112）是形成在所述传感器阵列上在对象区域中以限定Fixel（例如，311）对应于每个像素（例如，331）的传感器的阵列。对象区域是所存储的图像的面积的一小部分。所存储的图像通过形成刺激点（114）在使用所述刺激光束所存储的图像的对象区域基本上居中刺激。所存储的图像进行扫描的对象区域和所述刺激点。此定义中所存储的图像和基因率fixels每个Fixel的图像信号。每个Fixel画面信号darstellt光由Fixel响应于所述刺激点发射的积累。在扫描所存储的图像，所述对象区域和刺激点的位置被连续地存储的图像沿第一轴改变相对于扫描所存储图像的切片。连续切片（例如，205）所存储的图像的沿第二轴被扫描，大致正交于所述第一轴线。在所存储的图像中的对象区域的每个位置，所述传感器阵列被控制为响应于通过各个Fixel在对象区域中所发射的光的图像信号。最后，对于每个Fixel所存储的图像中的，全部由传感器阵列产生的图像信号被累积以生成用于Fixel的画面信号。

5. 发明公开

EP0599129A3 Storage phosphor size compensation system 失效
标题翻译：存储磷光体尺寸补偿系统。
公开(公告)号：EP0599129A3
公开(公告)日：1997-09-03
申请号：EP93118181.2
申请日：1993-11-10
申请人： EASTMAN KODAK COMPANY
发明人： Rogers, Michael Karl, c/o EASTMAN KODAK COMPANY , Dhurjaty, Sreeram, c/o EASTMAN KODAK COMPANY
IPC分类号： G01T1/29
CPC分类号： H04N1/0283 , G01T1/2014 , H04N1/0402 , H04N1/0405 , H04N1/0411 , H04N1/0414 , H04N1/1008 , H04N1/1135 , H04N1/4076 , H04N2201/0412
摘要： Laser imaging apparatus includes a laser (56) which produces a laser beam (58). An image media (24) is scanned with a laser beam (58) in a raster pattern to produce a scanned image. A photodetector (82) converts the scanned image into an image signal. An amplifier (92) amplifies the image signal and has varying gain. A control circuit (32) controls the laser beam scanning device to scan image media of different sizes with laser beam raster patterns of different sizes. The control circuit (32) includes detectors (36) for detecting the size of the image media. The control circuit (32) varies the gain of the amplifier as a function of the detected size of the scanned image media (24).

6. 发明公开

EP0752782A1 Adjustment of the position of a scan line in a light beam scanning apparatus 失效
标题翻译： Einstellung der Position einer Abtastlinie in einem Lichtstrahlabtastapparat
公开(公告)号：EP0752782A1
公开(公告)日：1997-01-08
申请号：EP95201864.6
申请日：1995-07-07
申请人： AGFA-GEVAERT naamloze vennootschap
发明人： Exelmans, Walter, c/o Agfa-Gevaert N.V.
IPC分类号： H04N1/047
CPC分类号： H04N1/0283 , H04N1/0473 , H04N1/1008 , H04N1/1295 , H04N2201/0471 , H04N2201/04734 , H04N2201/04744
摘要： Deviation of the position of a scan line relative to a reference position is determined by means of a single light-sensitive detector. The position is adjusted, if required. Suitable detectors are a split PIN diode, a Wallmark diode or a light-sensitive device, preferably a PIN diode, the light-sensitive surface of which has been covered by means of a density wedge.
摘要翻译：扫描线相对于参考位置的位置的偏差由单个感光探测器确定。必要时调整位置。合适的检测器是分离PIN二极管，Wallmark二极管或光敏器件，优选PIN二极管，其光敏表面已被密度楔覆盖。

7. 发明公开

EP0731377A1 Original holder 失效
标题翻译：原始持有人
公开(公告)号：EP0731377A1
公开(公告)日：1996-09-11
申请号：EP95120668.9
申请日：1995-12-28
申请人： Dainippon Screen Mfg. Co., Ltd.
发明人： Itano, Yoshiharu, c/o Dainippon Screen MFG. Co Ltd , Segawa, Kunihiko, Dainippon Screen MFG. Co. Ltd.
IPC分类号： G03B27/62 , G03B17/32 , H04N1/00 , G03F9/00
CPC分类号： G03F9/00 , H04N1/1008 , H04N1/193 , H04N2201/0404 , H04N2201/0422
摘要： An original holder of the present invention can be inserted in a plurality of different directions into a flat bed scanning-type image reading apparatus. This structure allows both a laterally long image and a vertically long image to be promptly displayed as an erecting image without any specific operations. An original holder (10) embodying the invention includes a lower frame (12) and an upper frame (14), which are joined with each other to allow free opening and closing. The lower frame (12) and the upper frame (14) respectively have inner openings (12W,14W). The original holder (10) holds an original P in such a manner that the periphery of the original P is clamped between the lower frame (12) and the upper frame (14) and that the original P is observable through the openings (12W,14W). The original holder 10 has a substantially square shape. Two guide grooves (16,18) are formed along perpendicular sides on a rear face of the lower frame (12) of the original holder (10), so as to restrict the insertion of the original holder (10) to two directions.
摘要翻译：本发明的原稿保持器可以沿多个不同的方向插入平台扫描型图像读取装置中。该结构允许横向长图像和纵长图像作为正立图像立即显示，而无需任何特定操作。实施本发明的原稿保持器（10）包括彼此连接以允许自由打开和关闭的下框架（12）和上框架（14）。下框架（12）和上框架（14）分别具有内开口（12W，14W）。原稿保持器10保持原稿P，使得原稿P的周边被夹持在下框架12和上框架14之间，并且原稿P通过开口12W， 14W）。原始支架10具有大致正方形的形状。两个导向槽（16,18）沿着原稿支架（10）的下框架（12）的后表面上的垂直边形成，以限制原稿支架（10）向两个方向的插入。

8. 发明公开

EP0635968A3 Vorrichtung zum Umwandeln von Lichtsignalen in Videosignale 失效
标题翻译：用于将光信号转换为视频信号的设备
公开(公告)号：EP0635968A3
公开(公告)日：1995-02-15
申请号：EP94116459.2
申请日：1990-07-06
申请人： EASTMAN KODAK COMPANY , KODAK AKTIENGESELLSCHAFT
发明人： Mutze, Ulrich, Dr. , Renner, Meinrad
IPC分类号： H04N1/393 , H04N1/10
CPC分类号： H04N1/393 , H04N1/1008 , H04N1/1013 , H04N1/1052 , H04N1/113 , H04N1/193 , H04N1/195 , H04N2201/0404 , H04N2201/0458 , H04N2201/046
摘要： Es handelt sich um Vorrichtung zum Umwandeln der Lichtsignale eines an einem Gegenstandsträger (21,21a,21b) befindlichen flachen Gegenstandes, der sich im wesentlichen in einer Dingebene erstreckt, in Videosignale mittels eines an einem Träger angeordneten CCD-Sensors (32,32a,32b) und einer ein Objektiv (35,35a,35b) aufweisenden optischen Einrichtung, die einen Strahlengang mit einer optischen Achse (30,30a,30b) definiert und zur Abbildung des Gegenstandes auf dem CCD-Sensor (32,32a,32b) einstellbar ist, wobei die optische Einrichtung einen steuerbaren Strahlversetzer (217,219;317,319) für eine wahlweise planparallele Versetzung der auf den CCD-Sensor (32a, 32b) treffenden Lichtstrahlen längs der Ebene seiner Sensorfläche aufweist, so daß Bildinformationen, die ohne Lichtstrahlversetzung in unwirksame Lücken zwischen aneinandergrenzenden empfindlichen Sensorflächen des CCD-Sensors fallen würden, auf empfindliche Sensorflächen des Sensors auftreffen.
摘要翻译：这是用于在一个物品的载体转化的所述光信号（21,21a，21B）位于由设置在支撑CCD传感器32,32A，32B的装置中的事平面内基本上延伸（成视频信号扁平物体）和透镜（35,35a和35b），其具有的光学装置，用于具有光轴（30,30A的光路，30B）和用于在CCD传感器（32,32A成像对象定义，32B）是可调节的，其中所述光学装置的可控光束置换器（217.219; 317.319）（32A，32B）的光束入射包括CCD传感器的沿其传感器表面的平面内的任选的平行平面位移，从而其邻接于没有光束之间无效间隙偏移的图像信息 CCD传感器的敏感传感器表面会落在传感器的敏感传感器表面上。

9. 发明授权

EP0447691B1 A scanning exposure device 失效
标题翻译：扫描曝光装置
公开(公告)号：EP0447691B1
公开(公告)日：1994-08-17
申请号：EP90200670.9
申请日：1990-03-21
申请人： AGFA-GEVAERT naamloze vennootschap
发明人： Leonard, Jacques Victor , Van der Poel, Alex Melanie
IPC分类号： G03G15/00 , H04N1/10
CPC分类号： G03G15/605 , H04N1/1008

10. 发明授权

EP0291042B1 Document scanning machine 失效
标题翻译：文件扫描机
公开(公告)号：EP0291042B1
公开(公告)日：1994-08-10
申请号：EP88107604.6
申请日：1988-05-11
申请人： MITA INDUSTRIAL CO. LTD.
发明人： Abe, Yuji , Sakaue, Kenji , Hashizume, Masahiro , Jinno, Taiichi , Nakamura, Kazuo , Nagata, Katsumi
IPC分类号： H04N1/12 , H04N1/10
CPC分类号： H04N1/00554 , H04N1/00519 , H04N1/0057 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/00623 , H04N1/0464 , H04N1/1008 , H04N1/121 , H04N1/193 , Y10T292/0913 , Y10T292/0915 , Y10T292/0917 , Y10T292/0936

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