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1. 发明授权

US5358581A Method of and apparatus for applying flexible extensions to sections of photographic roll films 失效
标题翻译：将柔性延伸部应用于照相辊膜部分的方法和装置
公开(公告)号：US5358581A
公开(公告)日：1994-10-25
申请号：US918214
申请日：1992-07-17
申请人： Gerhard Benker , Josef Gruber , Peter Lermann , Reinhard Nicko , Bernd Payrhammer , Manfred Schlechte
发明人： Gerhard Benker , Josef Gruber , Peter Lermann , Reinhard Nicko , Bernd Payrhammer , Manfred Schlechte
IPC分类号： G03B27/32 , G03B27/46 , G03B27/62 , G03D15/00 , G03D15/04 , B65H69/02
CPC分类号： G03B27/6285 , G03D15/001 , Y10T156/1079
摘要： Relatively short sections of photographic roll films (such sections can consist of a single film frame or of two or another small number of film frames) are provided with elongated strip-shaped extensions for convenient transport through a copying machine. Extensions are severed from the leader of a roll of convoluted flexible material having a width matching the desired length of an extension, and one end of a freshly severed extension is caused to overlap one end of a film section so that the extent of overlap is not more than the width of a frame line between two neighboring frames of a roll film. One side of each extension is fully coated with a layer of hotmelt, and the extension is sealed to the respective film section by a narrow elongated heating element which is moved against the overlapping ends of the film section and the properly oriented extension. The roll can be subdivided into wider or narrower extensions, depending upon the width of film sections which are to be connected with extensions.
摘要翻译：相对较短的摄影卷片（这样的部分可以由一个胶片框架或两个或另一个少量胶片框架组成）设置有细长的带状延伸部，便于通过复印机传送。扩展件从一卷卷曲柔性材料的卷边被切断，其宽度与延伸部的所需长度相匹配，并且使一新鲜切断的延伸部的一端与薄膜部分的一端重叠，使得重叠的程度不是大于辊膜的两个相邻框架之间的框线的宽度。每个延伸部的一侧完全涂覆有一层热熔体，并且延伸部通过窄的细长加热元件密封到相应的膜部分，该细长的加热元件抵靠膜部分的重叠端部和适当定向的延伸部移动。取决于要与延伸部连接的胶片部分的宽度，卷筒可以细分成更宽或更窄的延伸部分。

2. 发明授权

US5138371A Apparatus for manipulating roll films in copying machines 失效
标题翻译：用于在复印机中操作卷膜的装置
公开(公告)号：US5138371A
公开(公告)日：1992-08-11
申请号：US366145
申请日：1989-06-14
申请人： Gerhard Benker , Reinhard Nicko , Bernd Payrhammer , Manfred Schlechte
发明人： Gerhard Benker , Reinhard Nicko , Bernd Payrhammer , Manfred Schlechte
IPC分类号： G03B27/46 , G03B27/62
CPC分类号： G03B27/6285
摘要： Apparatus for advancing roll films in a copying machine on a table which is located above the floor at a level less than the length of a film. The apparatus has a film channel and advancing rolls which can engage one end portion of a film to advance the film past a monitoring device preparatory to copying and/or past a copier subsequent to monitoring. The other end portion of the film is frictionally or clampingly held in a recess or on a supporting surface adjacent the inlet of the film channel so that the median portion of the film forms a loop which does not reach the floor beneath the table. A wiping device with two brushes can be installed adjacent the recess to wipe both sides of the film while the film advances into the channel so that the size of its looped portion is reduced.
摘要翻译：用于将复印机中的卷膜推进在位于地板上方的桌子上的水平比胶片长度小的装置。该装置具有胶片通道和前进辊，该辊可以与胶片的一个端部接合，以便在监视之后使胶片经过准备复印和/或经过复印机的监视装置。胶片的另一端部被摩擦地或夹紧地保持在与胶片通道的入口相邻的凹部或支撑表面上，使得胶片的中间部分形成一个不到达桌子下面的地板的环。具有两个刷子的擦拭装置可以安装在凹槽附近，以在膜进入通道期间擦拭胶片的两侧，使得其环形部分的尺寸减小。

3. 发明授权

US4987440A Method of and apparatus for positioning image areas of film 失效
标题翻译：胶片图像区域定位方法及装置
公开(公告)号：US4987440A
公开(公告)日：1991-01-22
申请号：US415066
申请日：1989-09-29
申请人： Gerhard Benker , Wilhelm Nitsch , Bernd Payrhammer , Volker Weinert , Helmut Treiber , Ulrich Kluter
发明人： Gerhard Benker , Wilhelm Nitsch , Bernd Payrhammer , Volker Weinert , Helmut Treiber , Ulrich Kluter
IPC分类号： G03B27/46 , G03B27/53 , G03B27/62 , G03D15/00
CPC分类号： G03B27/6285 , G03D15/003
摘要： An exposed and developed photographic filmstrip having a series of image areas is conveyed along a path and is photoelectrically scanned at a first location of the path to detect regions characterized by marked density jumps. A signal is generated in response to detection of each such characteristic region and a first distance measuring device disposed near the first location assigns a first distance reading to each characteristic region upon detection thereof. The first distance readings are representative of the positions of the characteristic regions longitudinally of the filmstrip. Each signal is stored together with the respective first distance reading. The stored signals and first distance readings are used to calculate the positions of the image areas longitudinally of the filmstrip, and the calculated positions are likewise stored. From the first location, the filmstrip travels to a second location of the path where a notch is punched in the filmstrip adjacent to each image area. Immediately upstream of the second location, the filmstrip is photoelectrically scanned for a second time to again detect the characteristic regions.
摘要翻译：具有一系列图像区域的曝光和显影的照相胶片沿路径传送，并且在路径的第一位置处被光电扫描以检测以标记的密度跳跃为特征的区域。响应于每个这样的特征区域的检测而产生信号，并且设置在第一位置附近的第一距离测量装置在检测到时向每个特征区域分配第一距离读数。第一距离读数代表胶片纵向的特征区域的位置。每个信号与相应的第一距离读数一起存储。存储的信号和第一距离读数用于计算胶片纵向的图像区域的位置，同时存储计算的位置。从第一位置开始，胶片行进到与每个图像区域相邻的胶片中冲孔的路径的第二位置。在第二位置的上游，胶片被光电扫描第二次以再次检测特征区域。

4. 发明授权

US4947205A Method of and apparatus for positioning photographic originals in a copying station 失效
标题翻译：在复印台中定位照相原稿的方法和装置
公开(公告)号：US4947205A
公开(公告)日：1990-08-07
申请号：US415065
申请日：1989-09-29
申请人： Gerhard Benker , Wilhelm Nitsch , Bernd Payrhammer , Volker Weinert , Helmut Treiber , Ulrich Klueter
发明人： Gerhard Benker , Wilhelm Nitsch , Bernd Payrhammer , Volker Weinert , Helmut Treiber , Ulrich Klueter
IPC分类号： G03B27/46 , G03B27/53 , G03B27/62
CPC分类号： G03B27/6285
摘要： A filmstrip containing a series of images is conveyed along a path which passes by a copying station and a scanning station. The filmstrip is advanced in steps using transporting rolls and a narrow segment of the filmstrip is scanned at the scanning station after every step. A first set of measurements obtained upon scanning of the filmstrip is used to calculate the amounts of light and the exposure times required to properly reproduce the images. A second set of measurements is used to detect characteristic regions of the filmstrip having abrupt changes in density. The positions of the characteristic regions along the filmstrip are established by a counter which counts the steps undergone by the filmstrip and the measurement or measurements corresponding to each characteristic region are stored together with the respective position. The positions of the characteristic regions and the second set of measurements are used to calculate the positions of the images along the filmstrip. After the filmstrip has been completely scanned, the filmstrip is conveyed along the path once more. During the second trip along the path, the filmstrip is scanned again while the distance traveled by the filmstrip is measured by the counter. Upon detection of a characteristic region, the position of such region along the filmstrip as measured by the counter during the second trip is compared with the stored position obtained during the first trip. If the positions are different, the counter is changed to match the stored position. This compensates for slip between the filmstrip and the transporting rolls thereby allowing the images to be accurately positioned in the copying station for reproduction as the filmstrip travels along the path for the second time.
摘要翻译：包含一系列图像的胶卷沿着通过复印台和扫描台的路径传送。胶卷使用传送辊步骤前进，并且在每一步之后在扫描台上扫描胶卷的窄段。使用在扫描胶片时获得的第一组测量来计算适当再现图像所需的光量和曝光时间。使用第二组测量来检测具有突然的密度变化的胶片的特征区域。沿着胶片的特征区域的位置由计数器确定，该计数器对由胶片进行的步骤进行计数，并且与每个特征区域对应的测量或测量与各自的位置一起存储。使用特征区域和第二组测量的位置来计算沿着幻灯片的图像的位置。在胶片完全被扫描之后，胶片沿路径再传送一次。在沿路径的第二次行程中，再次扫描胶片，同时通过计数器测量胶卷的距离。在检测到特征区域时，将在第二次跳闸期间由计数器测量的沿着胶片的这种区域的位置与在第一次行程期间获得的存储位置进行比较。如果位置不同，则更改计数器以匹配存储的位置。这补偿了胶片和传送辊之间的滑移，从而允许图像准确地定位在复印台中以便再现，因为胶片沿着路径第二次行进。

5. 发明授权

US4919354A Apparatus for replacing rolls of customer films in copying machines 失效
标题翻译：用于在复印机中替换客户胶卷的装置
公开(公告)号：US4919354A
公开(公告)日：1990-04-24
申请号：US264311
申请日：1988-10-28
申请人： Leonhard Huber , Erich Nagel , Bernd Payrhammer , Peter Lermann , Helmut Treiber , Herbert Wilsch
发明人： Leonhard Huber , Erich Nagel , Bernd Payrhammer , Peter Lermann , Helmut Treiber , Herbert Wilsch
IPC分类号： G03B27/46 , G03B27/58 , G03B27/62
CPC分类号： G03B27/587
摘要： A photographic copying machine wherein the images of successive frames on a long roll of spliced-together exposed and developed customer films are copied while successive films are advanced stepwise from a supply reel on a first driven mandrel toward and is convoluted on a takeup reel on a second driven mandrel. The copying machine employs a third mandrel which can support a fresh roll in the plane of the roll on the first mandrel, and a fourth mandrel which can support an empty takeup reel in the plane of the rotating takeup reel. The leader of the fresh roll is located adjacent the film path ahead of the copying station and is automatically advanced into the range of an automatic attaching mechanism when the trailing end of the expiring roll has advanced beyond the copying station. The attaching mechanism secures the leader of the fresh roll to the core of the empty takeup reel, and the machine is then ready to make copies of frames forming part of the fresh roll. The filled takeup reel on the second mandrel is replaced with an empty takeup reel and a fresh roll is placed onto the first mandrel while the machine copies the frames of the roll which is supported by the third mandrel and is convoluted on the takeup reel on the fourth mandrel.
摘要翻译：一种照相复印机，其中在长时间拼接在一起的已曝光和显影的客户胶片上的连续帧的图像被复印，而连续的胶片从第一驱动的心轴上的供应卷轴逐步前进并且卷绕在卷绕卷轴上第二驱动心轴。复印机采用第三心轴，其可以支撑在第一心轴上的辊的平面中的新卷，以及第四心轴，其可以支撑旋转的卷取卷轴的平面中的空卷绕卷轴。新卷的前端位于复印台前面的胶片路径附近，当到期辊的后端超出复印台时，自动前进到自动连接机构的范围。连接机构将新卷的前端固定到空的卷绕卷轴的芯部，然后机器准备复制形成新卷的一部分的框架。在第二心轴上的填充卷绕卷轴被替换为空的卷绕卷轴，并且将新卷放置在第一心轴上，同时机器复制由第三心轴支撑并卷绕在卷绕卷轴上的卷的框架第四个心轴。

6. 发明授权

US4575226A Photographic roller copier apparatus 失效
标题翻译：摄影辊复印机
公开(公告)号：US4575226A
公开(公告)日：1986-03-11
申请号：US713269
申请日：1985-03-18
申请人： Wolfgang Zahn , Erich Nagel , Bernd Payrhammer
发明人： Wolfgang Zahn , Erich Nagel , Bernd Payrhammer
IPC分类号： G03B27/32 , G03B27/46 , G03B27/52 , G03B27/70
CPC分类号： G03B27/462
摘要： A photographic roller copier apparatus for photographing original copies having different side lengths onto a ribbon form copier material, the ribbon width corresponding to a desired copy size. The original copies have various formats and are provided in ribbon form, one format lying lengthwise in the ribbon direction and the other format perpendicular thereto. The apparatus consisting of a lens having an adjustable focal length so that from both formats of originals it is possible to make copies that are equal in size and that fill the width of the copier material ribbon, and that in the area of a picture gate the ribbon of originals is provided in a plane parallel to the lens axis. Between the picture gate end of the lens is provided a deflecting part which deflects the beams of light from the picture gate through 90.degree. into a lens. The picture gate with the ribbon of originals, the illuminating apparatus and corresponding film rollers is rotatable around the lens axis through 90.degree. to a smaller format position.
摘要翻译：用于将具有不同边长的原稿复印到带状复印机材料上的照相辊复印机装置，色带宽度对应于期望的复印尺寸。原始副本具有各种格式，并且以带状形式提供，一种格式在色带方向上纵向地放置，另一种格式垂直于其。该装置由具有可调节焦距的透镜组成，使得从这两种形式的原稿可以制造尺寸相等并且填充复印机材料色带的宽度的复印件，并且在画面的区域中原稿带设置在与透镜轴平行的平面中。在透镜的画面端之间设置有偏转部，其将来自画面的光束通过90°偏转到透镜中。具有原稿带的照相门，照明装置和相应的胶片辊可绕透镜轴旋转90度至较小的格式位置。

7. 发明授权

US4176944A Correctly positioning successive originals of a photographic strip at a copying or severing station 失效
标题翻译：在复印或切割台正确地定位相片的连续原稿
公开(公告)号：US4176944A
公开(公告)日：1979-12-04
申请号：US902267
申请日：1978-05-02
申请人： Bernd Payrhammer
发明人： Bernd Payrhammer
IPC分类号： B23D33/12 , B26D5/32 , G03B27/62 , G03B27/52 , B65H23/18 , G06K7/015
CPC分类号： G03B27/6285 , B23D33/12 , B26D5/32
摘要： Each original has a notch. A notch detector is located a distance Z upstream of the point at which the notch centerline is later to be stopped, and generates a notch-start and a notch-end pulse. A transducer generates strip-increment pulses during strip transport. In response to a notch-start pulse first and second counters start counting the strip-increment pulses, the first counting the Z distance, the second counting the notch length N. A divider ascertains the notch half-length N/2, which is then stored. When the counting of the Z-distance is finished, strip transport is not immediately stopped, and instead is stopped only after the counting of a further number of strip-increment pulses corresponding to the length N/2, whereupon transport is stopped. This references the system to the reliable centerlines of variable-length notches, instead of the leading ends of the notches, and assures correct positioning when transport is stopped.
摘要翻译：每个原版都有一个缺口。陷波检测器位于刻度中心线稍后停止的点的上游距离Z处，并产生陷波开始和陷波结束脉冲。传感器在传送带期间产生剥离增量脉冲。响应于陷波启动脉冲，第一和第二计数器开始计数带状增量脉冲，首先对Z距离进行计数，第二计数陷波长度N.分频器确定陷波半长度N / 2 存储。当Z距离的计数结束时，条带传送不会立即停止，而是仅在对应于长度N / 2的更多数量的条带增量脉冲的计数之后才停止，从而传输停止。这将系统引用到可变长度凹口的可靠中心线，而不是凹口的前端，并且在运输停止时确保正确的定位。

8. 发明授权

US4592649A Photographic roller copying apparatus 失效
标题翻译：摄影辊复印机
公开(公告)号：US4592649A
公开(公告)日：1986-06-03
申请号：US713268
申请日：1985-03-18
申请人： Friedbert Freitag , Friedrich Hujer , Erich Nagel , Bernd Payrhammer , Wolfgang Zahn
发明人： Friedbert Freitag , Friedrich Hujer , Erich Nagel , Bernd Payrhammer , Wolfgang Zahn
IPC分类号： G03B27/46 , G03B27/52 , G03B27/70
CPC分类号： G03B27/462
摘要： A photographic roller copying apparatus for processing films of different sizes includes a scanning device for determining a size of the film to be processed, an illuminating device, a film-supporting platform having at least one aperture adjustable to the size of the film to be processed by a pivotable plate provided on the illuminating device, and two projection systems interchangeably movable into a path of light from the illuminating device. One of the projection systems includes a pair of porroprisms for rotating the image of an original positioned in the image aperture by 90.degree..
摘要翻译：用于处理不同尺寸的胶片的照相辊复印装置包括用于确定被处理膜的尺寸的扫描装置，照明装置，具有至少一个孔径可调节至要处理的膜尺寸的膜支撑平台通过设置在照明装置上的可枢转板，以及可互换地移动到来自照明装置的光路的两个投影系统。其中一个投影系统包括一对孔棱镜，用于将位于图像孔中的原稿的图像旋转90度。

9. 发明授权

US4441667A Cassette for winding band-like photographic material 失效
标题翻译：用于卷绕带状照相材料的纸盒
公开(公告)号：US4441667A
公开(公告)日：1984-04-10
申请号：US329564
申请日：1981-12-10
申请人： Siegfried Bartel , Wolfgang Ermer , Bernd Payrhammer
发明人： Siegfried Bartel , Wolfgang Ermer , Bernd Payrhammer
IPC分类号： G03B27/58 , G03B1/04 , G03B23/02 , G11B15/04
CPC分类号： G03B27/588
摘要： A cassette for winding a band-like photographic material has housing with a slot for introducing the material, a driven winding core having an endless band tensioned by a plurality of rollers and arranged to place the front of the material onto the winding core, and two lever arms pivotable about pivot axes which are parallel to the winding core axis, carrying at their ends guiding rollers and coupled with one another via the endless band, wherein one of the lever arms is connected with a spring element so that the lever arms in an initial condition assume a first position in which said endless band widely embraces the winding spool, and during further winding upon overcoming a dead point of the spring element the lever arms assume a second position in which the endless band is brought out of the region of a greatest possible spool.
摘要翻译：用于卷绕带状照相材料的盒具有用于引入材料的槽的壳体，具有由多个辊张紧的环形带的从动卷芯，并且布置成将材料的前部放置在卷芯上，并且两个杠杆臂围绕平行于卷绕芯轴线的枢转轴线枢转，在其端部处承载引导辊并经由环形带彼此联接，其中一个杆臂与弹簧元件连接，使得杠杆臂初始状态采取第一位置，其中所述环形带广泛地包围卷绕卷轴，并且在进一步卷绕期间克服弹簧元件的死点时，杠杆臂呈现第二位置，在该第二位置中，环形带被带出最大的线轴

10. 发明授权

US4251157A Apparatus for selecting originals for copying 失效
标题翻译：用于选择要复印的原稿的装置
公开(公告)号：US4251157A
公开(公告)日：1981-02-17
申请号：US57380
申请日：1979-07-13
申请人： Bernhard Knor , Bernd Payrhammer , Helmut Wahl
发明人： Bernhard Knor , Bernd Payrhammer , Helmut Wahl
IPC分类号： G03G15/00 , G03B27/80 , G03D15/00 , G03G15/04 , G03G15/043 , G03G21/00 , G03B27/52
CPC分类号： G03D15/001 , G03B27/80
摘要： A strip of negatives is transported over a slit extending transverse to transport, and the image of successive slit-like elements of each original is projected onto the row of photosensitive zones of a CCD image sensor unit. A photodetector also receives the image of each slit-like element, either simultaneously with the CCD image sensor unit or earlier at a more upstream location, and generates an output signal indicating the average transparency of the whole slit-like image element. The average-transparency signal is used to control the clocking frequency of the clock signal which drives the CCD image sensor unit, either by changing the clocking frequency for each read-out of the image sensor unit or by changing the clocking frequency once per original, in the latter case a peak detector circuit being used to ascertain the transparency of the maximum transparency slit-like element of each original. The CCD image sensor unit may be of the type whose clock signal identically establishes the read-out rate of the photosensitive zones of the CCD and the charge-accumulation interval thereof, or may be of the type whose clock signal establishes the charge-accumulation interval without establishing the read-out rate.
摘要翻译：一条负片沿横向延伸的狭缝输送，每个原稿的连续的狭缝状元件的图像被投影到CCD图像传感器单元的一行感光区上。光电检测器还可以与CCD图像传感器单元同时接收每个狭缝状元件的图像，或者在较上游位置接收每个狭缝状元件的图像，并产生指示整个狭缝状图像元素的平均透明度的输出信号。平均透过度信号用于控制驱动CCD图像传感器单元的时钟信号的时钟频率，通过改变图像传感器单元的每次读出的时钟频率或者通过每个原始时钟改变一次时钟频率，在后一种情况下，使用峰值检测器电路来确定每个原稿的最大透明度狭缝状元件的透明度。 CCD图像传感器单元可以是其时钟信号相同地建立CCD的感光区域的读出速率及其电荷累积间隔的类型，或者可以是其时钟信号建立电荷累积间隔的类型而不建立读出率。

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