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1. 发明授权

US5122645A Method and apparatus for reading bar codes on photographic film and determining setting conditions of photographic film 失效
标题翻译：用于读取照相胶片上的条形码的方法和装置，并确定摄影胶片的设置条件
公开(公告)号：US5122645A
公开(公告)日：1992-06-16
申请号：US315673
申请日：1989-02-27
申请人： Yoshihiko Saeki , Yoichi Ujiie , Syuji Tahara , Kanji Tokuda
发明人： Yoshihiko Saeki , Yoichi Ujiie , Syuji Tahara , Kanji Tokuda
IPC分类号： G03B27/46 , G03B27/62
CPC分类号： G03B27/462 , G03B27/6285
摘要： Two bar code sensors are disposed at opposite sides of a passage of a photographic film, each bar code sensor having two photosensors disposed along a line perpendicular to the transportation direction of the photographic film. Each time a photographic film is fed by a predetermined distance, signals outputted from the two bar code sensor units are sampled and are compared with the signals obtained at the second preceding sampling timing to convert them into binary signals. Based on the data configuration of binary signals, i.e., based on the discrimination between the start code and end code, or the presence or absence of a clock track, automatic discrimination is performed between DX bar code data and frame number bar code data which then are decoded into a film type and frame number, respectively. The setting conditions of a photographic film also can be determined based on the bar code data configuration. An alarm is output if the setting conditions are not normal. The feed amount of a read-out frame number code is measured to calculate the number of a frame set at the print stage. Reading a frame number bar code may be performed synchronously with reading the DX bar code clock track.

2. 发明授权

US5164574A Apparatus for reading bar codes recorded on photographic film 失效
标题翻译：用于读取记录片上的条形码的装置
公开(公告)号：US5164574A
公开(公告)日：1992-11-17
申请号：US315863
申请日：1989-02-27
申请人： Yoichi Ujiie , Syuji Tahara , Kanji Takuda , Yoshihiko Saeki
发明人： Yoichi Ujiie , Syuji Tahara , Kanji Takuda , Yoshihiko Saeki
IPC分类号： G03B27/46 , G03B27/62 , G06K17/00
CPC分类号： G03B27/462 , G03B27/6285 , G06K17/0019
摘要： Two bar code sensors are disposed at opposite sides of a passage of a photographic film, each bar code sensor having first and second photosensor arrays. The first and second photosensor arrays are located at the passages of the clock track and the data track, respectively, along a line perpendicular to the transportation direction of the photographic film. The DX bar code data and frame number bar code data are discriminated automatically based on the bar code data configuration read out with the bar code sensor units. The setting condition of the photographic film is detected, also based on the bar code data configuration. In case of an abnormal state of the setting conditions, an alarm display is output. The bar code data is written in a memory when the data change, or synchronously with reading the clock track of the DX bar code. The number of a frame set at the film mask is calculated by measuring the feed amount of the read-out frame number bar code.

3. 发明授权

US4918484A Picture frame number discriminating method and apparatus therefor 失效
标题翻译：图像帧识别方法及其装置
公开(公告)号：US4918484A
公开(公告)日：1990-04-17
申请号：US258963
申请日：1988-10-17
申请人： Yoichi Ujiie , Syuji Tahara
发明人： Yoichi Ujiie , Syuji Tahara
IPC分类号： G06K7/10 , G03B27/46 , G03B27/62
CPC分类号： G03B27/6285
摘要： A photographic film is printed with numerical frame numbers and corresponding coded frame number bar codes. When a sensor completely reads a frame number bar code, a transportation quantity measuring unit starts measuring the transportation of the film to obtain a distance between the center of the film mask and the read frame number bar code or the associated frame number. The number of frames between the distance is obtained through division of the obtained distance by the pitch between frame number bar codes or frame numbers. A frame number of a frame positioned at the film mask is discriminated based on the obtained number of frames and the read frame number.
摘要翻译：照相胶片印有数字框号和相应的编号框号码条形码。当传感器完全读取帧号条形码时，传送量测量单元开始测量胶片的传送，以获得胶片掩模的中心与读取帧号条形码或相关联的帧号之间的距离。通过将获得的距离除以帧号条形码或帧号之间的间距来获得距离之间的帧数。基于所获得的帧数和读取帧号，来判别位于胶片掩模处的帧的帧号。

4. 发明授权

US4916479A Photographic printer-processor 失效
标题翻译：照相打印机处理器
公开(公告)号：US4916479A
公开(公告)日：1990-04-10
申请号：US315869
申请日：1989-02-27
申请人： Yoichi Ujiie
发明人： Yoichi Ujiie
IPC分类号： G03B27/58 , G03B27/73 , G03D13/00 , G03D15/00
CPC分类号： G03D15/003 , G03B27/735
摘要： A printer-processor has a printing section for exposing images onto a part of a strip of photographic paper, a cutter for separating the exposed part from the strip to form a sheet, and a processing section for developing the sheet. After one printing, the strip is transported by feeding rollers to set an unexposed part of the strip in an exposure state while simultaneously releasing the exposed part from the exposure stage. This transportation is carried out, not immediately after the printing, but at least after a predetermined period from the time the previously-exposed part was cut so that the strip does not overtake the sheet which is being released into the processing section by another feeding rollers. Further, when or just before the strip is transported, releasing means releases nipping of the latter feeding rollers as not to disturb the transportation of the strip.
摘要翻译：打印机处理器具有用于将图像曝光到相纸条的一部分上的打印部分，用于将暴露部分与条带分离以形成片材的切割器以及用于显影片材的处理部分。在一次打印之后，通过进给辊传送条带，以将曝光部分从曝光阶段同时释放，将条带的未曝光部分设置在曝光状态。这种运输不是在印刷后立即进行，而是至少在从预先暴露的部分被切割之后的预定时间段之后进行，使得条带不会超过另一个进给辊被释放到加工部分中的片材。此外，当或者在条带运送之前，释放装置释放后者进料辊的夹紧，以免干扰条的输送。

5. 发明授权

US5121159A Photographic printer 失效
标题翻译：摄影打印机
公开(公告)号：US5121159A
公开(公告)日：1992-06-09
申请号：US670101
申请日：1991-03-15
申请人： Yoichi Ujiie
发明人： Yoichi Ujiie
IPC分类号： G03B27/72 , G03B27/46 , G03B27/73
CPC分类号： G03B27/462 , G03B27/735
摘要： A photographic printer has a light source for illuminating negative film. A filter turret is disposed rotatably across an optical path from the light source, and is rotated by a stepping motor. A scanner is provided for measuring light. The turret is stopped in a predetermined position other than a position which keeps the photometric opening in the turret fully open, in order to reduce a light amount passed through from the light source. Data for the predetermined stop position is stored in a memory. A controller controls rotation of the stepping motor by reading out the stop position in order to detect a position taken by a picture frame on negative film. The memory also stores three other predetermined stop positions to stop respective color filters in offset positions in order to reduce a light amount at the time of three color separation photometry. With the invention, a conventionally used ND filter can be omitted while detecting the picture frame and three color separation photometry. Another stop position allows reduction of a light amount when photometry is effected for conditioning the light source. A normal control negative film can be omitted while conditioning the light source so as to prevent operational error.
摘要翻译：照相打印机具有用于照射负片的光源。滤光器转台可旋转地设置在光源的光路上，并由步进电机旋转。提供扫描仪用于测量光。为了减少从光源通过的光量，转台停止在保持转台中的光度测量开口完全打开的位置之外的预定位置。用于预定停止位置的数据被存储在存储器中。控制器通过读出停止位置来控制步进电机的旋转，以便检测负片上的相框所取得的位置。存储器还存储三个其它预定的停止位置以在偏移位置中停止各个滤色器，以便减少三色分光测光时的光量。利用本发明，可以在检测图像帧和三色分离测光时省略常规使用的ND滤光器。当进行光度测量以调节光源时，另一个停止位置允许减少光量。在调节光源时可以省略正常的控制负片以防止操作错误。

6. 发明授权

US5027154A Method of storing and displaying error information in photographic printer 失效
标题翻译：在照相打印机中存储和显示错误信息的方法
公开(公告)号：US5027154A
公开(公告)日：1991-06-25
申请号：US521499
申请日：1990-05-10
申请人： Yoichi Ujiie , Hiroyuki Isozaki
发明人： Yoichi Ujiie , Hiroyuki Isozaki
IPC分类号： G03B27/00 , G03B27/32 , G03B27/46 , G03D13/00 , G06F11/07 , G06F11/32
CPC分类号： G06F11/0769 , G03B27/462 , G03D13/007 , G06F11/0733 , G06F11/0787 , G06F11/327
摘要： In a printer-processor, if an error occurs during execution of a print process, a corresponding error message is displayed in a display unit, and the error message and the time at which the error occurs are stored sequentially in a memory. In response to an instruction, the errors that have occurred are displayed one after another in the order stored, or in the reverse order to review the record of past errors.
摘要翻译：在打印机处理器中，如果在执行打印处理期间发生错误，则在显示单元中显示相应的错误消息，并且将错误消息和发生错误的时间顺序地存储在存储器中。响应于指令，所发生的错误按照存储的顺序依次显示，或以相反的顺序显示，以查看过去错误的记录。

7. 发明授权

US4933713A Photographic printing method and apparatus therefor 失效
标题翻译：照相印刷方法及其设备
公开(公告)号：US4933713A
公开(公告)日：1990-06-12
申请号：US226509
申请日：1988-08-01
申请人： Junichi Tsuji , Yoichi Ujiie
发明人： Junichi Tsuji , Yoichi Ujiie
IPC分类号： G03B27/46
CPC分类号： G03B27/462
摘要： A photographic printing method and apparatus therefor having a pulse motor for transporting a photograhic film to place a picture frame in a printing position. In order to avoid an occurrence of cumulative position error, position data of each picture frame is provided in the form of a combination of the number of perforation holes and the number of driving pulses applied to the pulse motor while edges of each two adjacent perforation holes are detected. In a film inspection process, the position data is stored in a memory after having placing each picture frame in the printing position. The position data of each picture frame is read out in a printing process and compared with present position signals of the picture frame of the film being transported. Upon an occurrence of coincidence between the position data read out from the memory and the position data presently detected, the pulse motor is controlled to stop, thereby placing the picture frame in the same printing position as where the picture frame is placed in the inspection process.
摘要翻译：一种照相印刷方法及其装置，具有用于输送照相胶卷以将相框放置在打印位置的脉冲电机。为了避免累积位置误差的发生，每个相框的位置数据以穿孔数和施加到脉冲电机的驱动脉冲数的组合形式提供，而每两个相邻穿孔的边缘被检测到。在电影检查过程中，在将每个画框放置在打印位置之后，位置数据被存储在存储器中。在打印处理中读出每个画面的位置数据，并将其与正被传送的影片的相框的当前位置信号相比较。在从存储器读出的位置数据与当前检测到的位置数据之间发生一致时，脉冲电机被控制停止，从而将图像帧放置在与检查过程中放置相框的相同的打印位置。

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