公开(公告)号：US5146247A

公开(公告)日：1992-09-08

申请号：US288142

申请日：1988-12-22

申请人： Kazuo Kashiwagi

发明人： Kazuo Kashiwagi

IPC分类号： G03B21/11 ,  G06K17/00

CPC分类号： G03B21/113 ,  G06K17/0019

摘要： An information retrieval apparatus for retrieving desired information in an information recording medium by driving the information recording medium and detecting a mark put on the driven information recording medium has a drive controller for controlling the drive of the information recording medium in accordance with measurement of an interval of marks of the information recording medium measured at the start of retrieval of the information recording medium.

摘要翻译： 一种用于通过驱动信息记录介质并检测放置在驱动信息记录介质上的标记来检索信息记录介质中的所需信息的信息检索装置具有驱动控制器，用于根据间隔的测量来控制信息记录介质的驱动 在信息记录介质的检索开始时测量的信息记录介质的标记。

公开(公告)号：US5086231A

公开(公告)日：1992-02-04

申请号：US509436

申请日：1990-04-16

申请人： Izumi Watanabe ,  Tetsuya Takamori ,  Kenji Yokota ,  Takashi Yamaguchi

发明人： Izumi Watanabe ,  Tetsuya Takamori ,  Kenji Yokota ,  Takashi Yamaguchi

IPC分类号： G03B21/11 ,  G06F17/30 ,  G06K17/00

CPC分类号： G06K17/0019 ,  G03B21/113

摘要： A microfilm retrieval system includes blip marks provided at transversely opposite side portions of selected image frames of an elongated microfilm, a device for detecting the blip marks, counters for counting the number of blip marks in accordance with kinds of blip marks, respectively, a device for determining a specific combination of the kinds of blip marks when two or more kinds of blip marks are provided to selected the image frames, and a controller for controlling the counters such that the blip marks are counted with a unit of count and a reset value corresponding to the specific combination of marks determined by the determining device. The unit of count and the reset value at the time of counting blip marks can be set to desired numerical values, and counting is effected by making a page number or the like provided on a photographed object coincide with a count value, thereby facilitating retrieval.

摘要翻译： 微缩胶片检索系统包括设置在细长缩微胶片的所选图像帧的横向相对侧部分处的腮痕，用于检测腮红标记的装置，用于根据腮红标记的种类计数腮红数量的计数器，装置 用于当提供两种或多种腮红标记以选择所述图像帧时确定所述腮红标记的种类的具体组合;以及控制器，用于控制所述计数器，使得所述腮红标记以计数单位和复位值计数 对应于由确定装置确定的标记的具体组合。 可以将计数单位和在计数时的复位值设定为期望的数值，通过使拍摄对象上设置的页数等与计数值一致来实现计数，从而便于检索。

公开(公告)号：US4949106A

公开(公告)日：1990-08-14

申请号：US324789

申请日：1989-03-17

申请人： Shunkichi Igarashi

发明人： Shunkichi Igarashi

IPC分类号： G03B21/11 ,  G06K17/00

CPC分类号： G06K17/0019 ,  G03B21/113

摘要： A microfilm searching and reading device for selectively taking out a cartridge containing a target image from one or more microfilm cartridge stacks. The device comprises a framework defining at least one storing space extending substantially vertically for storing a stack of cartridges in a manner such that the cartridges are stacked one above another, a scanner for receiving a selected microfilm cartridge and having an image reader and an actuator for winding and rewinding the microfilm, a carrier for taking out the selected cartridge and for guiding the same to the scanner, and a restoring mechanism for putting the selected cartridge, after the target image has been read by the microfilm reader, in the lowermost or uppermost position of the storing space. The device further comprises a memory for storing the location of the restored cartridge, and a controller for controlling the carrier, the scanner and the restoring mechanism. The device of the invention is small in size and capable of searching and taking out a desired microfilm cartridge within a short access time. Also, the device can be readily adapted for change in system scale.

摘要翻译： 一种微缩胶片搜索和读取装置，用于从一个或多个微缩胶卷盒堆叠中选择性地取出包含目标图像的盒。 该装置包括限定至少一个基本上垂直延伸的存储空间的框架，用于以这样一种方式堆叠盒的堆叠，使得盒子彼此层叠，用于接收选定的微缩胶片盒的扫描仪，以及具有图像读取器和致动器 卷绕和重绕微缩胶片，用于取出所选择的墨盒并将其引导到扫描仪的载体，以及用于在目标图像被微缩胶片读取器读取之后放置所选择的墨盒的恢复机构，位于最下面或最上面 存储空间的位置。 该装置还包括用于存储恢复的盒的位置的存储器，以及用于控制载体，扫描器和恢复机构的控制器。 本发明的装置尺寸小，能够在短的访问时间内搜索和取出期望的微缩胶片盒。 此外，该装置可以容易地适应系统规模的变化。

公开(公告)号：US4687321A

公开(公告)日：1987-08-18

申请号：US790367

申请日：1985-10-23

申请人： Masaaki Itoh

发明人： Masaaki Itoh

IPC分类号： G03B21/11 ,  G06F17/30 ,  G06K17/00 ,  G06K7/10

CPC分类号： G06K17/0019

摘要： Disclosed is a mark detection apparatus for a microfilm having marks which are recorded adjacent to respective frames and are classified into a few groups with different sizes. The apparatus detects widths of the marks, determines a threshold level from detected widths of the marks and controls counting of the marks by size through the use of the threshold level.

摘要翻译： 公开了一种具有标记的微缩胶片的标记检测装置，它们被记录在相应的各个框架附近并被分类成不同尺寸的几组。 该装置检测标记的宽度，从检测到的标记的宽度确定阈值水平，并通过使用阈值水平控制标记的大小的计数。

公开(公告)号：US4669838A

公开(公告)日：1987-06-02

申请号：US687206

申请日：1984-12-28

申请人： Earl R. Hibbard

发明人： Earl R. Hibbard

IPC分类号： G03B21/11 ,  G06K17/00 ,  G03B23/12

CPC分类号： G06K17/0019 ,  G03B21/116

摘要： Roll film document image storage and retrieval apparatus comprising a film transport having a supply reel and a takeup reel with a roll of film carried by the reels, the film having images thereon. A motor drive is provided for driving the film between the supply and takeup reels in forward and reverse directions. An optical image sensor is provided which is disposed adjacent the film between the supply and takeup reels. An image locater is provided for causing relative movement between the optical image sensing means and the film so that a specific image carrier by the film can be viewed. The image sensor senses a plurality of images simultaneously and provides an analog output. A processor is provided for processing the analog output to provide a digital output which can be utilized for providing a visual image.

摘要翻译： 卷筒纸文件图像存储和取回装置，包括具有供带盘和卷取卷轴的胶片传送装置，卷取卷筒由卷轴承载，该胶片具有图像。 提供电动机驱动器，用于在供应和卷取卷轴之间沿正向和反向驱动胶片。 提供了一种光学图像传感器，其设置在供应和收紧卷轴之间的薄膜附近。 提供了一种图像定位器，用于引起光学图像感测装置和胶片之间的相对移动，使得可以观看到胶片的特定图像载体。 图像传感器同时感测多个图像并提供模拟输出。 提供处理器用于处理模拟输出以提供可用于提供视觉图像的数字输出。

公开(公告)号：US4573084A

公开(公告)日：1986-02-25

申请号：US563268

申请日：1983-12-20

申请人： Kazuhiko Iida

发明人： Kazuhiko Iida

IPC分类号： G06F17/30 ,  G06K17/00 ,  G11B27/19 ,  G11B27/32 ,  H04N1/21 ,  H04N7/173 ,  G06F7/28

CPC分类号： G06F17/30952 ,  G06K17/0019 ,  G11B27/19 ,  G11B27/328 ,  H04N1/2175

摘要： All index information recorded on a magnetic cassette tape detachably mounted on a document information filing system and corresponding severally to a plurality of image information are stored in a RAM in a control section. The RAM is quickly searched for an index information corresponding to a desired image information, a magnetic head is set to a track position and a block position designated by the detected index information, an image information is read out from the designated position, and the read image information is formed into a hard copy by a printing device.

摘要翻译： 记录在可拆卸地安装在文档信息归档系统上且与多个图像信息相对应的磁带盒上的所有索引信息被存储在控制部分的RAM中。 RAM快速地搜索与期望的图像信息相对应的索引信息，将磁头设置为轨迹位置和由检测到的索引信息指定的块位置，从指定位置读出图像信息，并读取 图像信息通过打印装置形成为硬拷贝。

公开(公告)号：US4453823A

公开(公告)日：1984-06-12

申请号：US374056

申请日：1982-05-03

申请人： Yasutoshi Sugita ,  Yoshio Ando

发明人： Yasutoshi Sugita ,  Yoshio Ando

IPC分类号： G03B21/11 ,  G06K17/00 ,  G03B27/52 ,  G03B23/12

CPC分类号： G03B21/113 ,  G06K17/0019

摘要： The present invention relates to a method of stopping a film containing a plural number of frames having images recorded thereon. First and second detectors each having at least one photo-electric transducer element are arranged along the feed path of the film. The first and second detectors are disposed in such a manner that when the first detector receives the light from the frame, the second detector receives the light from the blank portion (non-image portion) between frames. A signal is produced only when the first detector detects a desired frame and the second detector detects the blank portion at the same time during the feeding of the film. After the generation of the signal, the film is further advanced in a determined direction by a determined length of the film and then the film feeding is stopped to stop the desired frame in the film at a determined position.

摘要翻译： 本发明涉及一种停止包含多个记录有图像的帧的胶片的方法。 每个具有至少一个光电换能器元件的第一和第二检测器沿着胶片的馈送路径布置。 第一和第二检测器以这样的方式设置，使得当第一检测器接收到来自框架的光时，第二检测器接收来自框架之间的空白部分（非图像部分）的光。 只有当第一检测器检测到期望的帧并且第二检测器在胶片的馈送期间同时检测到空白部分时才产生信号。 在产生信号之后，胶片通过所确定的胶片长度在确定的方向上进一步前进，然后停止胶片输送以在所确定的位置上停止胶片中所需的框架。

公开(公告)号：US4448503A

公开(公告)日：1984-05-15

申请号：US256140

申请日：1981-04-21

申请人： Norman N. Axelrod ,  Peter Haas ,  Rainer Noess

发明人： Norman N. Axelrod ,  Peter Haas ,  Rainer Noess

IPC分类号： G03B21/11 ,  G06K17/00 ,  G03B23/12

CPC分类号： G06K17/0019 ,  G03B21/113

摘要： An automatic high speed microfilm searching system is disclosed for locating a desired frame of microfilm. Each frame consists of information data and index data. The index data comprises a sequence of vertically-aligned data bar groups, each representing a half character of a sequence of characters of a unique index code for the associated frame. A pair of synchronization bars, each half the width of a data bar, is vertically aligned with each data bar group. Additional synchronization pulses both precede and follow the data bar groups. Depending on which direction the microfilm is moving, the leading synchronization bars are sensed by a bar sensing unit on the left or on the right of the viewing screen. Each sensing bar unit comprises a plurality of vertically-aligned data bar sensors and synchronization bar sensors, with three sensors assigned to each vertical bar in a data bar group, and three sensors assigned to reading the synchronization bars. If the data bars are centrally located each of the three synchronization bar sensors senses the leading synchronization bar; if the data bars are high, only one or two of the central and high synchronization bar sensors senses the leading synchronization bar; if the data bars are low, only one or two of the central and low synchronization bar sensors senses the leading synchronization bar. A bar position determining means is responsive to the three synchronization bar sensors to determine whether the data bars are high, centrally positioned or low. The transition between synchronization bar pairs is used to latch the correctly-read character data into storage. After two half characters are stored they are transferred to a computer for comparison with the desired frame index code. When the available frame index code corresponds with the desired frame index code, the microfilm is stopped to project the desired frame onto the viewing screen.

摘要翻译： 公开了一种用于定位所需的微缩胶卷框架的自动高速微缩胶卷搜索系统。 每个帧由信息数据和索引数据组成。 索引数据包括垂直对齐的数据条组的序列，每个数据条组表示相关联的帧的唯一索引码的字符序列的一半字符。 每条数据条宽度的一半同步条与每个数据条组垂直对齐。 数据条组之前和之后的附加同步脉冲。 取决于微缩胶片正在移动的方向，前导同步条由观察屏幕左侧或右侧的条感测单元感测。 每个感测棒单元包括多个垂直对齐的数据条传感器和同步杆传感器，其中三个传感器分配给数据栏组中的每个垂直条，以及三个传感器被分配用于读取同步条。 如果数据条位于中心位置，则三个同步条传感器中的每一个都感测到前导同步条; 如果数据条高，则只有一个或两个中心和高同步条传感器感测到前导同步条; 如果数据条较低，则只有一个或两个中央和低位同步条传感器感测到前导同步条。 杆位置确定装置响应于三个同步杆传感器来确定数据条是高，中心定位还是低。 同步条对之间的转换用于将正确读取的字符数据锁存到存储器中。 在存储两个半字符之后，它们被传送到计算机以与期望的帧索引代码进行比较。 当可用的帧索引代码与期望的帧索引码对应时，缩微缩胶片被停止以将期望的帧投射到观看屏幕上。

公开(公告)号：US3999846A

公开(公告)日：1976-12-28

申请号：US597908

申请日：1975-07-21

申请人： Yoshiharu Sone ,  Fumio Ueno

发明人： Yoshiharu Sone ,  Fumio Ueno

IPC分类号： G06K17/00 ,  G03B23/12

CPC分类号： G06K17/0019

摘要： In an information search device for searching for any desired information in a film provided with a series of information frames, frame index marks and document index marks formed along the information frames on the opposite sides thereof, there is provided a drive motor for transporting the film, a light source system for irradiating the film, a photoelectric converter element for detecting the frame index marks, a second photoelectric converter element for detecting the document index marks, a gate circuit for receiving the detection signals from the converter elements to selectively pass one of those detection signals, a counter for counting the detection signals passed through the gate circuit, and a brake mechanism for stopping the transport of the film when the counter has counted up a number of detection signals corresponding to the search number of the desired information.

摘要翻译： 在用于搜索具有一系列信息帧，帧索引标记和在其相对侧的信息帧上形成的文档索引标记的胶片中的任何所需信息的信息搜索装置中，提供了一种用于传送胶片的驱动电机 ，用于照射胶片的光源系统，用于检测帧索引标记的光电转换元件，用于检测文档索引标记的第二光电转换元件，用于接收来自转换器元件的检测信号的门电路，以选择性地通过 这些检测信号，用于对通过门电路的检测信号进行计数的计数器，以及当计数器对与所需信息的搜索号相对应的检测信号计数时停止胶片传送的制动机构。

公开(公告)号：US3970775A

公开(公告)日：1976-07-20

申请号：US521028

申请日：1974-11-05

申请人： Jerome H. Lemelson

发明人： Jerome H. Lemelson

IPC分类号： B07C3/18 ,  G06K7/08 ,  G06K17/00 ,  G07C9/00 ,  G11B15/68 ,  G11B27/00 ,  G11B27/10 ,  G11B27/28 ,  H04N1/21 ,  G11B7/00 ,  H04N7/18

CPC分类号： H04N1/2175 ,  B07C3/18 ,  G06K17/00 ,  G06K17/0012 ,  G06K17/0019 ,  G06K7/084 ,  G07C9/00087 ,  G11B15/6875 ,  G11B15/6895 ,  G11B27/002 ,  G11B27/107 ,  G11B27/28 ,  G11B2220/41 ,  G11B2220/90

摘要： An information storage and retrieval system is provided in which document information, such as images of documents and the like, is recorded on film strip disposed in magazines. Selective monitoring of individual image frames is effected by means of an electro-mechanical system in which selected film strip magazines and an electro-optical scanning device are selectively prepositioned with respect to each other and mechanical coupling is effected between a motor operated drive means and the film strip of the selected magazine, which is thereafter driven past the electro-optical scanning means until the selected image frame of the film strip is aligned with the scanning means. Information contained in the selected frame is then visually monitored and if it is desired to provide a hard copy thereof, a copy producing device is provided to generate a print.

摘要翻译： 提供了一种信息存储和检索系统，其中诸如文档图像等的文档信息被记录在设置在杂志中的胶片条上。 通过机电系统实现对各个图像帧的选择性监视，其中选择的胶片条带和电光扫描装置相对于彼此选择性地预定位，并且在电机驱动装置和 所选择的盒子的胶片条，其随后被驱动通过电光扫描装置，直到胶片条的所选图像帧与扫描装置对准。 然后可视地监视包含在所选帧中的信息，并且如果希望提供其硬拷贝，则提供副本产生装置以产生打印。