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1. 发明授权

US5441173A Piston depositor 失效
标题翻译：活塞存款人
公开(公告)号：US5441173A
公开(公告)日：1995-08-15
申请号：US205204
申请日：1994-03-02
申请人： Michael J. Koval , Richard M. Silzer , William M. Hasse , Michael E. Leiweke
发明人： Michael J. Koval , Richard M. Silzer , William M. Hasse , Michael E. Leiweke
IPC分类号： A21C5/00 , A21C9/08 , B67D5/52
CPC分类号： A21C5/00 , A21C9/08
摘要： A piston depositor for depositing batter and the like into pans in an automated bakery line includes a valve housing which defines an inlet, a valve chamber, an outlet and a cylinder bore which intersects the valve chamber. A rotary valve is disposed within the valve chamber. The rotary valve selectively interconnects the bore with the valve housing inlet and the valve housing outlet. A piston and rod assembly is slideably disposed within the bore. A programmable drive system including servomotors controls the operation of the rotary valve and piston and rod assembly to intake batter through the housing inlet and discharge the batter through the valve housing outlet.
摘要翻译：用于在自动面包店线中将面糊等沉积到盘子中的活塞储存器包括限定入口的阀壳体，阀室，出口以及与阀室相交的气缸孔。旋转阀设置在阀室内。旋转阀选择性地将孔与阀壳入口和阀壳出口相互连接。活塞和杆组件可滑动地设置在孔内。包括伺服电机的可编程驱动系统控制旋转阀和活塞和杆组件的操作，以通过壳体入口吸入面糊，并通过阀壳出口排出面糊。

2. 发明授权

US5487167A Personal computer with generalized data streaming apparatus for multimedia devices 失效
标题翻译：具有用于多媒体设备的广义数据流装置的个人计算机
公开(公告)号：US5487167A
公开(公告)日：1996-01-23
申请号：US288650
申请日：1994-08-09
申请人： Chris A. Dinallo , Michael J. Koval , William W. Lawton , Martin J. Paulat, Jr. , John G. Tyler , Scott L. Winters , Gary G. Allran
发明人： Chris A. Dinallo , Michael J. Koval , William W. Lawton , Martin J. Paulat, Jr. , John G. Tyler , Scott L. Winters , Gary G. Allran
IPC分类号： G06F9/46 , G06F13/38 , G06F13/00 , G06F17/00
CPC分类号： G06F9/544
摘要： A multimedia data processing system includes a memory for storing multimedia application programs and a multitasking operating system. Extensions to the operating system control data streaming from source devices to target devices to provide real-time, continuous streaming. The extensions provide central buffer management with a user buffer option, bi-level priority support for data stream handlers, support for interleaved streams, and data stream event detection and notification.
摘要翻译：多媒体数据处理系统包括用于存储多媒体应用程序的存储器和多任务操作系统。操作系统的扩展控制从源设备到目标设备的数据流，以提供实时，连续的流式传输。扩展提供中央缓冲区管理，具有用户缓冲区选项，数据流处理程序的双级优先级支持，对交错流的支持以及数据流事件检测和通知。

3. 发明授权

US5619733A Method and apparatus for synchronizing streaming and non-streaming multimedia devices by controlling the play speed of the non-streaming device in response to a synchronization signal 失效
标题翻译：用于通过响应于同步信号控制非流设备的播放速度来同步流媒体和非流媒体设备的方法和装置
公开(公告)号：US5619733A
公开(公告)日：1997-04-08
申请号：US337064
申请日：1994-11-10
申请人： Bradley D. Noe , William W. Lawton , Michael J. Koval , David W. Killian
发明人： Bradley D. Noe , William W. Lawton , Michael J. Koval , David W. Killian
IPC分类号： G11B27/00 , G11B27/10 , G06F13/00
CPC分类号： G11B27/002 , G11B27/10 , G11B2220/20 , G11B2220/2587 , G11B2220/90
摘要： Disclosed are apparatus and methods for synchronized presentation of analog and digital data by applying a common synchronization scheme to both types of data. Digital data is "streamed" by transferring the data in blocks from a source to a series of memory buffers, where it accumulates for subsequent transfer to an output device driver. The control module responsible for data streaming periodically reports a temporal location within the presentation represented by the data. A supervisory module designates one of the control modules a "master", and periodically compares the values reported by the various other control modules against that reported by the master. If a comparison exceeds a threshold tolerance value associated with each control module, a sync pulse is delivered to that control module, causing it to correct the synchronization mismatch. This approach is applied to analog sources through the use of control modules that behave in a manner consistent with the digital control modules, but which are capable of directing the operation of analog devices and re-establishing their synchronization with other data sources despite limited modes of device control. Specifically, the control modules that handle analog information also periodically report a presentation location based solely on temporal information, react to sync pulses by altering the playback rate of the analog devices they control within user-tolerable limits, and can act as master control modules.
摘要翻译：公开了通过对两种类型的数据应用公共同步方案来同步呈现模拟和数字数据的装置和方法。通过将块中的数据从源传送到一系列存储器缓冲器，数字数据被“流式传输”，其中它累积用于随后传送到输出设备驱动器。负责数据流的控制模块周期性地报告由数据表示的呈现内的时间位置。监控模块将控制模块中的一个指定为“主站”，并且周期性地将由各种其他控制模块报告的值与主站报告的值进行比较。如果比较超过与每个控制模块相关联的阈值容限值，则将同步脉冲传送到该控制模块，从而使其纠正同步失配。这种方法通过使用以与数字控制模块一致的方式运行的控制模块应用于模拟源，但是哪些能够指导模拟设备的操作并且重新建立与其他数据源的同步，尽管有限的模式设备控制。具体地说，处理模拟信息的控制模块也仅基于时间信息周期性地报告呈现位置，通过改变在用户可容忍的范围内控制的模拟设备的重放速率来对同步脉冲作出反应，并且可以作为主控模块。

4. 发明授权

US5339413A Data stream protocol for multimedia data streaming data processing system 失效
标题翻译：数据流协议用于多媒体数据流数据处理系统
公开(公告)号：US5339413A
公开(公告)日：1994-08-16
申请号：US934069
申请日：1992-08-21
申请人： Michael J. Koval , William W. Lawton , John G. Tyler , Scott L. Winters
发明人： Michael J. Koval , William W. Lawton , John G. Tyler , Scott L. Winters
IPC分类号： G06F13/38 , G06F13/00
CPC分类号： G06F13/387
摘要： A data stream is created for moving data from a source to a target in accordance with a stream protocol defined by controlling stream protocol control blocks (SPCBs) created from a predefined source SPCB and a predefined target SPCB. The controlling SPCBs include information establishing a plurality of data buffers that are used to efficiently stream or transfer data on a real-time basis. The controlling SPCBs are formed by a process of negotiation in which differences between the source and target SPCBs are reconciled in accordance with rules of negotiation. Once the data stream is created, it is then started by the application program and data is streamed until an end of stream is reached.
摘要翻译：根据通过控制从预定义源SPCB和预定义目标SPCB创建的流协议控制块（SPCB）定义的流协议，创建用于将数据从源移动到目标的数据流。控制SPCB包括建立多个数据缓冲器的信息，这些信息用于实时地有效地流传输或传输数据。控制SPCB是通过协商过程形成的，根据协商规则，源和目标SPCB之间的差异是协调的。一旦创建了数据流，然后由应用程序启动，并且数据被流式传输，直到达到流的结束。

5. 发明授权

US5333299A Synchronization techniques for multimedia data streams 失效
标题翻译：多媒体数据流的同步技术
公开(公告)号：US5333299A
公开(公告)日：1994-07-26
申请号：US815652
申请日：1991-12-31
申请人： Michael J. Koval , William W. Lawton , George A. McClain , John G. Tyler , Scott L. Winters
发明人： Michael J. Koval , William W. Lawton , George A. McClain , John G. Tyler , Scott L. Winters
IPC分类号： G06F3/00 , G06F3/16 , G06F9/45 , G06F9/46 , G06F17/30 , G06F1/12
CPC分类号： G06F8/458 , G06F17/30017
摘要： A personal computer based, multimedia, data processing system includes a software solution to the problem of synchronizing two or more data streams which output data to two or more multimedia output devices. One stream is a master and each other stream is a slave. The master stream generates sync pulses that can be handled in two different synchronization methods, master-slave independent synchronization or master-driven slave synchronization. Sync pulses are generated with a predetermined granularity, and synchronization is achieved when a slave stream is out of tolerance. Adaptive resynchronization may be used to speed up or slow down a slave stream.
摘要翻译：基于个人计算机的多媒体数据处理系统包括将两个或多个数据流同步到两个或多个多媒体输出设备的数据流的同步问题的软件解决方案。一个流是一个主站，另一个流是一个从站。主流产生可以在两种不同的同步方法中处理的同步脉冲，主从独立同步或主从从机同步。以预定的粒度产生同步脉冲，并且当从流超出容限时实现同步。自适应重新同步可用于加速或减慢从属流。

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