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1. 发明申请

WO1989012892A1 METHOD FOR MODULATING A BINARY DATA STREAM 审中-公开
标题翻译：用于调制二进制数据流的方法
公开(公告)号：WO1989012892A1
公开(公告)日：1989-12-28
申请号：PCT/US1989002431
申请日：1989-06-05
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WASH, Michael, Lee
IPC分类号： G11B20/14
CPC分类号： H03M5/12
摘要： A method for modulating a binary data stream into a code format suitable for encoding and decoding information that employs a non-return-to-zero (NRZ) technique. The method can be employed for the situation where the information transfer rate during the modulation process is well-regulated, and is especially advantageously employed where the information transfer rate is dependent on unpredictable and variable transfer rate velocities and accelerations.

2. 发明申请

WO1990013122A1 MULTI-PURPOSE CIRCUIT FOR DECODING BINARY INFORMATION 审中-公开
标题翻译：用于解密二进制信息的多用途电路
公开(公告)号：WO1990013122A1
公开(公告)日：1990-11-01
申请号：PCT/US1990002095
申请日：1990-04-17
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WASH, Michael, Lee , SILVA, Fernando, Goncalves , QUATTRINI, Thomas, Joseph
IPC分类号： G11B20/14
CPC分类号： H03M5/14
摘要： Electrical circuits suitable for decoding binary information, in accordance with either of two novel modulation methods. The novel modulation methods are referenced in the instant case, and it is explained that the methods may be used when an encoding or decoding information transfer rate may be dependent on unpredictable and variable transfer rate velocities and accelerations. The present electrical circuits provide a novel means to realize the utility of either of the modulation methods.

3. 发明申请

WO1990004254A1 FRAME-BY-FRAME DATA RECORDING FILM INFORMATION EXCHANGE SYSTEM USING DEDICATED MAGNETIC TRACKS ON FILM 审中-公开
标题翻译：框架数据记录电影信息交换系统使用专用磁性录像带
公开(公告)号：WO1990004254A1
公开(公告)日：1990-04-19
申请号：PCT/US1989004368
申请日：1989-10-04
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , CLOUTIER, Robert, Paul , ATKINSON, William, Clark , WASH, Michael, Lee
IPC分类号： G11B23/44
CPC分类号： G03D15/003 , G03B17/24 , G03B2206/004 , G03B2217/244 , G03B2217/246
摘要： A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as (for example) the manufacturer, the camera user, the dealer and photofinisher- is carried via plural longitudinal magnetic tracks on the film that begin and end within each individual frame. Each track is dedicated to the writing and reading of a predetermined set of parameters relating to the corresponding frame. The photofinisher-dedicated tracks fill the image-bearing area of each frame. The film has only a single film perforation along one edge for each frame. The camera-dedicated tracks lie along the edges of the film between the film perforations. Each track begins and ends within a single frame, and is divided into a plurality of fields. The data in each field is identified by an ID code preceded by an ID sentinel at the beginning of the field, and the beginning and end of each track is labeled with start and stop symbols respectively. Each sentinel consists of a character reserved from a universal dictionary of allowed characters, while each ID code is specified in a universal dictionary of ID codes encompassing all recordable film-related parameters or information types.
摘要翻译：在彩色底片中作为附加层包含实质上透明的磁性层。电影的各个用户（例如制造商，照相机用户，经销商和照相洗印剂）之间的信息交换通过在每个单独的帧中开始和结束的胶片上的多个纵向磁迹承载。每个轨道专用于写入和读取与相应帧有关的一组预定参数。相片洗印专用曲目填充每一帧的图像承载区域。每一帧，胶片沿着一个边缘只有一个胶片穿孔。相机专用的轨迹沿着胶片穿孔之间的胶片边缘。每个轨道在单个帧内开始和结束，并且被分成多个场。每个字段中的数据由字段开始处的ID标识前面的ID代码标识，并且每个轨道的开始和结束分别用开始和停止符号标记。每个哨兵由一个允许字符的通用字典保留的字符组成，而每个ID码在包含所有可录制电影相关参数或信息类型的ID码通用字典中指定。

4. 发明申请

WO1990004209A1 ORDER ENTRY PROCESS FOR MAGNETICALLY ENCODABLE FILM WITH DEDICATED MAGNETIC TRACKS 审中-公开
标题翻译：具有专用磁性轨迹的磁性可编辑膜的订购进程
公开(公告)号：WO1990004209A1
公开(公告)日：1990-04-19
申请号：PCT/US1989004361
申请日：1989-10-04
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , ROBISON, Gary, Lee , WASH, Michael, Lee
IPC分类号： G03B27/46
CPC分类号： G03B27/462 , G03B17/24 , G03B2206/004 , G03B2217/244 , G03B2217/246 , G03D15/001 , G11B5/633
摘要： A virtually transparent magnetic layer (120) is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer and photofinisher- is carried via plural longitudinal (C0, C1, C2, C3, F00-F29) magnetic tracks on the film each track being dedicated to the writing and reading of a predetermined set of related parameters. The photofinisher-dedicated track locations fill the exposed image area of each frame. The camera-dedicated tracks (C0-C3) lie along the edges of the film between the film perforations (125), the perforations being widely spaced for this purpose. The order entry process of the invention responds to data on the dedicated magnetic tracks on the film to govern the process and to store data governing order entry and photofinishing.
摘要翻译：实质上透明的磁性层（120）作为附加层被包括在彩色底片中。电影的各个用户之间的信息交换，例如照相机用户，经销商和照相洗印剂 - 经由电影上的多个纵向（C0，C1，C2，C3，F00-F29）磁道承载，每个磁道专用于写入以及读取预定的一组相关参数。相片洗印商专用的轨道位置填充每帧的曝光图像区域。照相机专用轨道（C0-C3）沿着胶片穿孔（125）之间的胶片边缘，穿孔为此目的被间隔开。本发明的订单输入过程响应电影上的专用磁道上的数据来管理该过程并存储管理订单输入和照相洗印加工的数据。

5. 发明申请

WO1990004302A1 PHOTOFINISHING PROCESS WITH FILM-TO-VIDEO PLAYER USING DEDICATED MAGNETIC TRACKS ON FILM 审中-公开
标题翻译：使用电影轨迹的电影到视频播放器的光电过程
公开(公告)号：WO1990004302A1
公开(公告)日：1990-04-19
申请号：PCT/US1989004364
申请日：1989-10-04
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WASH, Michael, Lee
IPC分类号： H04N01/387
CPC分类号： G03C11/02 , G03B2217/244 , H04N1/387
摘要： A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer, photofinisher and film-to-video printer- is carried via plural longitudinal magnetic tracks on the film, each track being dedicated to the writing and reading of a predetermined set of related parameters. The photofinisher-dedicated track locations fill the exposed image area of each frame. The camera tracks lie along the edges of the film between the film perforations, the perforations being widely spaced for this purpose. All data, such as cropping, zooming, rotating or character superposition instructions, is recorded as individual pieces of information identified by virtual data identifiers to enable the film-to-video printer to quickly access and execute such instructions by altering the video signal produced from each frame of the developed film.
摘要翻译：在彩色底片中作为附加层包含实质上透明的磁性层。电影的各个用户之间的信息交换（例如照相机用户，经销商，相片洗印商和电影到视频打印机）通过胶片上的多个纵向磁迹传送，每个磁道专用于写入和读取预定的一组相关参数。相片洗印商专用的轨道位置填充每帧的曝光图像区域。照相机轨迹沿着胶片穿孔之间的胶片边缘，为了这个目的，穿孔被间隔开。诸如裁剪，缩放，旋转或字符叠加指令的所有数据被记录为由虚拟数据标识符识别的单独的信息片段，以使得电影到视频打印机能够通过改变由开发电影的每一帧。

6. 发明申请

WO1990004253A1 SELF-CLOCKING ENCODING/DECODING FILM INFORMATION EXCHANGE SYSTEM USING DEDICATED MAGNETIC TRACKS ON FILM 审中-公开
标题翻译：自动编码/解码电影信息交换系统使用专用磁性录像带
公开(公告)号：WO1990004253A1
公开(公告)日：1990-04-19
申请号：PCT/US1989004362
申请日：1989-10-04
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WASH, Michael, Lee , WHITFIELD, Arthur, Allan
IPC分类号： G11B23/44
CPC分类号： G03D15/003 , G03B17/24 , G03B2206/004 , G03B2217/244 , G03B2217/246
摘要： A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as (for example) the film manufacturer, the camera user, the dealer and photofinisher- is carried via plural longitudinal magnetic tracks on the film that begin and end in individual frames. Each track is dedicated to the writing and reading of a predetermined set of parameters related to the corresponding frame. The photofinisher-dedicated tracks fill the exposed image area of each frame. The camera-dedicated tracks lie along the edges of the film between the film perforations, the perforations being widely spaced for the purpose. All data is recorded on the film using a novel self-clocking code which is completely self-clocking, in order to provide automatic data synchronization between the various users without requiring that any of them to transport the film at the same speed or even at a uniform speed when reading and writing.

7. 发明申请

WO1990004201A1 CAMERA APPARATUS FOR MAGNETICALLY RECORDING ON FILM 审中-公开
标题翻译：用于在磁场上磁记录的装置照相机
公开(公告)号：WO1990004201A1
公开(公告)日：1990-04-19
申请号：PCT/US1989004339
申请日：1989-10-04
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WASH, Michael, Lee , DIEHL, Conrad
IPC分类号： G03B17/24
CPC分类号： G03B17/24 , G03B2217/244
摘要： Magnetic recording apparatus for a photographic still camera (6) comprises a magnetic head (60) mounted on a flexure (62) attached to a film platen (30). The head (60) is adapted to contact a magnetic coating on the film adjacent the lip opening (18) of a film cartridge (16) where the film has residual stiffness. The flexure (62) permits the head (60) to move about three axes to permit vertical, pitch and roll displacements of the head which compensate for transient disturbances on the film.
摘要翻译：一种用于静止图像照相机（6）的磁记录装置，包括安装在连接到薄膜板（30）的柔性构件（62）上的磁头（60）。头部（60）适于接触胶片盒（16）上唇部开口（18）附近的膜上的磁性涂层，其中膜具有残余硬度。由于柔性元件（62），所述头部（60）是沿三个轴，垂直轴，横向和纵向移动，从而补偿膜的瞬态失真。

8. 发明申请

WO1989012894A1 THREE-PART DECODER CIRCUIT 审中-公开
标题翻译：三部分解码器电路
公开(公告)号：WO1989012894A1
公开(公告)日：1989-12-28
申请号：PCT/US1989002476
申请日：1989-06-08
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WASH, Michael, Lee
IPC分类号： G11B20/14
CPC分类号： H03M5/12
摘要： Novel electrical circuits suitable for decoding an encoded binary data stream. The electrical circuits include analog circuitry, and are preferably employed to decode magnetic information or optical information. The information has been encoded in a tri-bit cell code format according to a method which features self-clocking, velocity insensitive encoding and decoding. The novel electrical circuits decode the encoded information, and preserve the self-clocking, velocity insensitive features of the novel method.

9. 发明申请

WO1990004301A1 FILM-TO-VIDEO PLAYER USING DEDICATED MAGNETIC TRACKS ON FILM 审中-公开
标题翻译：电影视频播放器使用专用磁性轨迹在电影上
公开(公告)号：WO1990004301A1
公开(公告)日：1990-04-19
申请号：PCT/US1989004360
申请日：1989-10-04
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WASH, Michael, Lee
IPC分类号： H04N01/387
CPC分类号： H04N1/3875
摘要： A virtually transparent magnetic layer is included as an additional layer in a color negative film. Information exchange between various users of the film -such as the camera user, the dealer, photofinisher and film-to-video player- is carried via plural longitudinal magnetic tracks on the film, each track being dedicated to the writing and reading of a predetermined set of related parameters. The photofinisher-dedicated track locations fill the exposed image area of each frame. The camera tracks lie along the edges of the film between the film perforations, the perforations being widely spaced for this purpose. All data, such as cropping, zooming, rotating or character superposition instructions, is recorded as individual pieces of information identified by virtual data identifiers to enable the film-to-video player to quickly access and execute such instructions by altering the video signal produced from each frame of the developed film.
摘要翻译：在彩色底片中作为附加层包含实质上透明的磁性层。电影的各种用户之间的信息交换（例如照相机用户，经销商，相片洗印商和电影到视频播放器）经由胶片上的多个纵向磁迹传送，每个磁道专用于写入和读取预定的一组相关参数。相片洗印商专用的轨道位置填充每帧的曝光图像区域。照相机轨迹沿着胶片穿孔之间的胶片边缘，为了这个目的，穿孔被间隔开。诸如裁剪，缩放，旋转或字符叠加指令的所有数据被记录为由虚拟数据标识符识别的单独的信息片段，以使电影到视频播放器能够通过改变从开发电影的每一帧。

10. 发明申请

WO1990004290A1 DATA ALIGNMENT CIRCUIT AND METHOD FOR SELF-CLOCKING ENCODED DATA 审中-公开
标题翻译：数据对齐电路和自动编码数据的方法
公开(公告)号：WO1990004290A1
公开(公告)日：1990-04-19
申请号：PCT/US1989004359
申请日：1989-10-04
申请人： EASTMAN KODAK COMPANY
发明人： EASTMAN KODAK COMPANY , WASH, Michael, Lee
IPC分类号： H03M05/14
CPC分类号： H03M5/12 , H03M5/14
摘要： A self-clocking three-part encoded data stream is recorded on a magnetic media during a velocity varying period of time. The recording device encodes clock and data pulses. The polarity of the clock and data pulses are required to be known in order to correctly decode the encoded information. Without this polarity information, the equipment manufacturer will be tightly constrained to maintain the proper coil wiring convention to ensure the correct pulse polarity for the decode process. The Data Alignment scheme provides a reliable method for detecting the encoded data and clock pulse polarity.

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