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1. 发明授权

US07490344B2 System and method for seamless switching 有权
公开(公告)号：US07490344B2
公开(公告)日：2009-02-10
申请号：US09735983
申请日：2000-12-13
申请人： Seth Haberman , Chester L. Schuler , Abeljan van der Burgh , Alex Jansen , Gerrit Niemeijer
发明人： Seth Haberman , Chester L. Schuler , Abeljan van der Burgh , Alex Jansen , Gerrit Niemeijer
IPC分类号： H04N7/173
CPC分类号： H04N21/23424 , H04N21/235 , H04N21/23614 , H04N21/4348 , H04N21/44016 , H04N21/812 , H04N21/8455
摘要： A method of preparing data streams to facilitate seamless switching by a switching device to produce an output data stream without any switching artifacts. Bi-directional switching between any plurality of data streams is supported The data streams are divided into segments, wherein the segments include synchronized starting points and end points. The data rate is increased before an end point of a segment. Gaps may be inserted between the segments. Increasing the data rate can include increasing a bandwidth of the plurality of data streams, for example by multiplexing, or compressing the data. The present invention can be used with media data streams, for example with MPEG encoded transport streams.

2. 发明授权

US5889670A Method and apparatus for tactilely responsive user interface 失效
标题翻译：用于触觉响应的用户界面的方法和装置
公开(公告)号：US5889670A
公开(公告)日：1999-03-30
申请号：US585198
申请日：1996-01-11
申请人： Chester L. Schuler , Seth M. Haberman
发明人： Chester L. Schuler , Seth M. Haberman
IPC分类号： G05B19/10 , G05B19/23 , G06F3/00 , G06F3/01 , G06F3/033 , G06F3/038 , G06F3/048 , G11B27/02 , G11B27/028 , G11B27/031 , G11B27/034 , G11B27/34 , G05B19/29
CPC分类号： G06F3/016 , G05B19/108 , G05B19/231 , G06F3/011 , G06F3/03543 , G06F3/03549 , G06F3/0362 , G11B27/02 , G11B27/028 , G11B27/034 , G11B27/34 , G05B2219/23053 , G05B2219/35459 , G05B2219/37396 , G05B2219/43186 , G05B2219/45184 , G06F2203/014 , G11B27/031 , H01H2003/008
摘要： A method and apparatus implementing a user interface device, such as a mouse or trackball, having electronically controllable tactile responsiveness which is flexibly programmable. A user interface device effects positioning of a cursor within a limited area, such as on a display screen, with limits imposed by controllable tactile responsiveness. Programmable force-position characteristics relate the tactile responsiveness of the interface device to the position of the cursor within the limited area or on the display screen. In a described embodiment, the interface device includes at least two sets of wheels that move as the interface device is actuated. The at least two sets of wheels are aligned on mutually orthogonal axes. A servo motor is attached to each of the at least two sets of wheels. A position encoder is associated with each servo motor and outputs position information to a controller that has access to force-position relation information that is a function of a screen display on which the cursor is manipulated. The controller outputs a digital signal, in accordance with the force-display position relation information. The digital signal is converted to an analog current signal applied to the servo motor(s) to generate force in the servo motor. The force, presenting a tactile response to a human interacting with the user interface device, is perceived as a resistance, tactile pressure or lack thereof, or as a positive, assisted motion which is indicative of position on a screen display.
摘要翻译：实现可灵活编程的具有电子可控触觉响应性的用户界面装置（例如鼠标或轨迹球）的方法和装置。用户界面设备在受限的区域（例如在显示屏幕上）影响光标的定位，具有由可控的触觉响应性所限制的限制。可编程力位置特性将接口装置的触觉响应性与限制区域内或显示屏上光标的位置相关联。在所描述的实施例中，接口装置包括随着接口装置被致动而移动的至少两组轮。至少两组车轮在相互正交的轴上对齐。伺服电动机附接到至少两组车轮中的每一个。位置编码器与每个伺服电动机相关联，并且将位置信息输出到控制器，该控制器可以访问作为操纵光标的屏幕显示的功能的力位置关系信息。控制器根据力显示位置关系信息输出数字信号。数字信号转换为施加到伺服电机的模拟电流信号，以在伺服电机中产生力。对与人体界面装置相互作用的人表现出触觉反应的力被认为是阻力，触觉压力或缺乏力，或作为指示屏幕显示位置的正的辅助运动。

3. 发明授权

US5532830A Routing apparatus and method for video composition 失效
标题翻译：视频构图的路由设备和方法
公开(公告)号：US5532830A
公开(公告)日：1996-07-02
申请号：US190343
申请日：1994-02-01
申请人： Chester L. Schuler
发明人： Chester L. Schuler
IPC分类号： G11B27/024 , G11B27/028 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/32 , G11B27/34 , G11B27/36 , H04N5/76 , G11B27/02
CPC分类号： G11B27/028 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/323 , G11B27/34 , G11B2220/20 , G11B2220/90 , G11B27/024 , G11B27/36
摘要： A video composition apparatus and method select segments from image source material stored on at least one storage media (either random access and/or serial access) and denote serially connected sequences of the segments to thereby form a composition sequence. The apparatus and method employ a pictorial labels associated with each frame of image source material, and also associates at least one of such labels with each segment for ease of manipulating the segments to form the composition sequence. The labels are displayed on a plurality of ordered spatial arrays of display monitors to simulate the temporal relationship between the segments in what is typically a "snapshot" non-temporal display. The composition control function is highly user interactive and responds to user commands for selectively displaying segments from the source material on a pictorial display. The control function allows the user to denote a start and end of each of a plurality of selected segments to form defined segments, identify each selected segment by a pictorial image segment label which is displayed as described above, and assemble the selected and defined segments, and the corresponding labels, into a serially connected image sequence and a serially connected label sequence corresponding to the image sequence. The composition mode of operation employs continuous looping of the display segment(s) to aid the composing process.
摘要翻译：视频合成装置和方法从存储在至少一个存储介质（随机访问和/或串行访问）上的图像源材料中选择段，并且表示段的串行连接的序列，从而形成合成序列。该装置和方法采用与图像源材料的每个帧相关联的图形标签，并且还将这些标签中的至少一个与每个片段相关联，以便于操纵片段以形成组合物序列。标签显示在多个有序的显示监视器的空间阵列上，以模拟通常是“快照”非时间显示的片段之间的时间关系。组合控制功能是高度用户交互的，并响应于用户命令，用于在图形显示器上从源材料中选择性地显示段。控制功能允许用户表示多个所选段的每一个的开始和结束以形成定义的段，通过如上所述显示的图形图像段标签来识别每个所选择的段，并且组合所选择和定义的段，和相应的标签转换成与图像序列相对应的串行连接的图像序列和串行连接的标签序列。组合操作模式采用显示段的连续循环以辅助组合过程。

4. 发明授权

US4943866A Video composition method and apparatus employing smooth scrolling 失效
标题翻译：使用平滑滚动的视频构图方法和装置
公开(公告)号：US4943866A
公开(公告)日：1990-07-24
申请号：US367767
申请日：1989-06-16
申请人： Ronald C. Barker , Chester L. Schuler , Kenneth C. Kiesel , Edwin C. Moxon
发明人： Ronald C. Barker , Chester L. Schuler , Kenneth C. Kiesel , Edwin C. Moxon
IPC分类号： G11B27/028 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/32 , G11B27/34
CPC分类号： G11B27/11 , G11B27/028 , G11B27/034 , G11B27/28 , G11B27/323 , G11B27/34 , G11B2220/20 , G11B2220/90
摘要： A video composition method and apparatus select segments from image source material stored on at least one storage medium and denote serially connected sequences of the segments to thereby form a program sequence. The apparatus and method employ pictorial labels associated with each segment for ease of manipulating the segments to form the program sequence. The labels are displayed in an ordered spatial array of display monitors to simulate the temporal relationship between the segments in what is typically a snapshot-style non-temporal display. The apparatus and method enable the images displayed on the monitors to be scrolled, in a visually pleasing fashion, across the monitors. The scrolling of labels across the monitors is implemented by an operator control circuitry.
摘要翻译：视频合成方法和装置从存储在至少一个存储介质上的图像源材料中选择片段，并且表示片段的串行连接的序列，从而形成节目序列。该装置和方法采用与每个片段相关联的图形标签，以便易于操纵片段以形成节目序列。标签显示在显示监视器的有序空间阵列中，以模拟通常是快照风格非时间显示的片段之间的时间关系。该装置和方法使得显示器上显示的图像能够以视觉上愉悦的方式在显示器上滚动。标签横跨显示器的滚动由操作员控制电路实现。

5. 发明授权

US06195592B1 Method and apparatus for providing tactile sensations using an interface device 失效
标题翻译：使用接口装置提供触感的方法和装置
公开(公告)号：US06195592B1
公开(公告)日：2001-02-27
申请号：US09274704
申请日：1999-03-23
申请人： Chester L. Schuler , Seth M. Haberman
发明人： Chester L. Schuler , Seth M. Haberman
IPC分类号： G05B1500
CPC分类号： G06F3/016 , G05B19/108 , G05B19/231 , G05B2219/23053 , G05B2219/35459 , G05B2219/37396 , G05B2219/43186 , G05B2219/45184 , G06F3/011 , G06F3/03543 , G06F3/03549 , G06F3/0362 , G06F2203/014 , G11B27/02 , G11B27/028 , G11B27/031 , G11B27/034 , G11B27/34 , H01H2003/008
摘要： A method and apparatus implementing a user interface device, such as a mouse or trackball, having electronically controllable tactile responsiveness which is flexibly programmable. A user interface device effects positioning of a cursor within a limited area, such as on a display screen, with limits imposed by controllable tactile responsiveness. Programmable force-position characteristics relate the tactile responsiveness of the interface device to the position of the cursor within the limited area or on the display screen. In a described embodiment, the interface device includes at least two sets of wheels that move as the interface device is actuated. The at least two sets of wheels are aligned on mutually orthogonal axes. A servo motor is attached to each of the at least two sets of wheels. A position encoder is associated with each servo motor and outputs position information to a controller that has access to force-position relation information that is a function of a screen display on which the cursor is manipulated. The controller outputs a digital signal, in accordance with the force-display position relation information. The digital signal is converted to an analog current signal applied to the servo motor(s) to generate force in the servo motor. The force, presenting a tactile response to a human interacting with the user interface device, is perceived as a resistance, tactile pressure or lack thereof, or as a positive, assisted motion which is indicative of position on a screen display.
摘要翻译：实现可灵活编程的具有电子可控触觉响应性的用户界面装置（例如鼠标或轨迹球）的方法和装置。用户界面设备在受限的区域（例如在显示屏幕上）影响光标的定位，具有由可控的触觉响应性所限制的限制。可编程力位置特性将接口装置的触觉响应性与限制区域内或显示屏上光标的位置相关联。在所描述的实施例中，接口装置包括随着接口装置被致动而移动的至少两组轮。至少两组车轮在相互正交的轴上对齐。伺服电动机附接到至少两组车轮中的每一个。位置编码器与每个伺服电动机相关联，并且将位置信息输出到控制器，该控制器可以访问作为操纵光标的屏幕显示的功能的力位置关系信息。控制器根据力显示位置关系信息输出数字信号。数字信号转换为施加到伺服电机的模拟电流信号，以在伺服电机中产生力。对与人体界面装置相互作用的人表现出触觉反应的力被认为是阻力，触觉压力或缺乏力，或作为指示屏幕显示位置的正的辅助运动。

6. 发明授权

US5414337A Actuator having electronically controllable tactile responsiveness 失效
标题翻译：具有电子可控触觉响应的致动器
公开(公告)号：US5414337A
公开(公告)日：1995-05-09
申请号：US76344
申请日：1993-06-11
申请人： Chester L. Schuler
发明人： Chester L. Schuler
IPC分类号： G05B19/10 , G05B19/23 , G06F3/00 , G06F3/01 , G06F3/033 , G11B27/02 , G11B27/028 , G11B27/031 , G11B27/034 , G11B27/34 , G05B13/00
CPC分类号： G06F3/016 , G05B19/108 , G05B19/231 , G06F3/011 , G06F3/03543 , G06F3/03549 , G06F3/0362 , G11B27/02 , G11B27/028 , G11B27/031 , G11B27/034 , G11B27/34 , G05B2219/23053 , G05B2219/35459 , G05B2219/37396 , G05B2219/43186 , G05B2219/45184 , H01H2003/008
摘要： An actuator having electronically controllable tactile responsiveness which is flexibly programmable to facilitate provision in a single actuator of torque-position characteristics, such as a selectable number of detents per actuation through its full operative path. A rotary actuator facilitates provision in a single actuator, of torque versus angular position characteristics, such as a selectable number of detents per revolution. The actuator is in communication with a servo motor having a position encoder which outputs position information to a controller that has access to torque-position relation information. The controller outputs a digital torque signal, in accordance with the torque-position relation information, which is converted to an analog current signal applied to the servo motor to generate torque in the servo motor. The torque, presenting a tactile response to a human interacting with the actuator, is sensed as a detent or a plurality of detents. Similarly, an exercise machine actuator and a linear/joystick actuator are implemented having controllable tactile responsiveness that is electronically controllable in accordance with a selectable torque profile.
摘要翻译：具有电子可控触觉响应的致动器，其灵活地可编程以便于在单个致动器中提供转矩位置特性，例如每个致动通过其完整操作路径可选择数量的制动器。旋转致动器有助于在单个致动器中提供转矩与角度位置特性，例如每转可选择数量的制动器。致动器与具有位置编码器的伺服电动机连通，位置编码器将位置信息输出到能够访问转矩位置关系信息的控制器。控制器根据转矩位置关系信息输出数字转矩信号，转矩位置关系信息被转换为施加到伺服电动机的模拟电流信号，以在伺服电动机中产生转矩。对于与致动器相互作用的人的触觉响应的扭矩被感测为制动器或多个棘爪。类似地，锻炼机器致动器和线性/操纵杆致动器被实现为具有可控制的触觉响应，其可根据可选择的扭矩分布进行电子控制。

7. 发明授权

US4538188A Video composition method and apparatus 失效
标题翻译：视频构图方法和装置
公开(公告)号：US4538188A
公开(公告)日：1985-08-27
申请号：US452287
申请日：1982-12-22
申请人： Ronald C. Barker , Chester L. Schuler
发明人： Ronald C. Barker , Chester L. Schuler
IPC分类号： G11B27/024 , G11B27/028 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/32 , G11B27/34 , G11B27/36 , H04N5/782 , G11B27/02
CPC分类号： G11B27/028 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/323 , G11B27/34 , G11B2220/20 , G11B2220/90 , G11B27/024 , G11B27/36
摘要： A video composition apparatus and method select segments from image source material stored on at least one storage media and denote serially connected sequences of the segments to thereby form a composition sequence. The apparatus and method employ pictorial labels associated with each segment for ease of manipulating the segments to form the composition sequence. The labels are displayed on an ordered spatial array of display monitors to simulate the temporal relationship between the segments in what is typically a "snapshot" non-temporal display. The composition control function is highly user interactive and responds to user commands for selectively displaying segments from the source material on a pictorial display. The control function allows the user to denote a start and end of each of a plurality of selected segments to form defined segments, identify each selected segment by a pictorial image segment label which is displayed as described above, and assemble the selected and defined segments, and the corresponding labels, into a serially connected image sequence and a serially connected label sequence corresponding to the image sequence. The composition mode of operation employs continuous looping of the displayed segment(s) to aid in the composing process.
摘要翻译：视频合成装置和方法从存储在至少一个存储介质上的图像源材料中选择片段并且表示片段的串行连接的序列，从而形成合成序列。该装置和方法使用与每个片段相关联的图形标签，以便于操纵片段以形成组合物序列。标签显示在有序的显示监视器的空间阵列上，以模拟通常是“快照”非时间显示的片段之间的时间关系。组合控制功能是高度用户交互的，并响应于用户命令，用于在图形显示器上从源材料中选择性地显示段。控制功能允许用户表示多个所选段的每一个的开始和结束以形成定义的段，通过如上所述显示的图形图像段标签来识别每个所选择的段，并且组合所选择和定义的段，和相应的标签转换成与图像序列相对应的串行连接的图像序列和串行连接的标签序列。组合操作模式使得所显示的段的连续循环以帮助组合过程。

8. 发明授权

US5889672A Tactiley responsive user interface device and method therefor 失效
标题翻译： Tactiley响应用户界面设备及其方法
公开(公告)号：US5889672A
公开(公告)日：1999-03-30
申请号：US089799
申请日：1998-06-03
申请人： Chester L. Schuler , Seth M. Haberman
发明人： Chester L. Schuler , Seth M. Haberman
IPC分类号： G05B19/10 , G05B19/23 , G06F3/00 , G06F3/01 , G06F3/033 , G06F3/038 , G06F3/048 , G11B27/02 , G11B27/028 , G11B27/031 , G11B27/034 , G11B27/34 , G05B19/42
CPC分类号： G06F3/016 , G05B19/108 , G05B19/231 , G06F3/011 , G06F3/03543 , G06F3/03549 , G06F3/0362 , G11B27/02 , G11B27/028 , G11B27/034 , G11B27/34 , G05B2219/23053 , G05B2219/35459 , G05B2219/37396 , G05B2219/43186 , G05B2219/45184 , G06F2203/014 , G11B27/031 , H01H2003/008
摘要： A method and apparatus implementing a user interface device, such as a mouse or trackball, having electronically controllable tactile responsiveness which is flexibly programmable. A user interface device effects positioning of a cursor within a limited area, such as on a display screen, with limits imposed by controllable tactile responsiveness. Programmable force-position characteristics relate the tactile responsiveness of the interface device to the position of the cursor within the limited area or on the display screen. In a described embodiment, the interface device includes at least two sets of wheels that move as the interface device is actuated. The at least two sets of wheels are aligned on mutually orthogonal axes. A servo motor is attached to each of the at least two sets of wheels. A position encoder is associated with each servo motor and outputs position information to a controller that has access to force-position relation information that is a function of a screen display on which the cursor is manipulated. The controller outputs a digital signal, in accordance with the force-display position relation information. The digital signal is converted to an analog current signal applied to the servo motor(s) to generate force in the servo motor. The force, presenting a tactile response to a human interacting with the user interface device, is perceived as a resistance, tactile pressure or lack thereof, or as a positive, assisted motion which is indicative of position on a screen display.
摘要翻译：实现可灵活编程的具有电子可控触觉响应性的用户界面装置（例如鼠标或轨迹球）的方法和装置。用户界面设备在受限的区域（例如在显示屏幕上）影响光标的定位，具有由可控的触觉响应性所限制的限制。可编程力位置特性将接口装置的触觉响应性与限制区域内或显示屏上光标的位置相关联。在所描述的实施例中，接口装置包括随着接口装置被致动而移动的至少两组轮。至少两组车轮在相互正交的轴上对齐。伺服电动机附接到至少两组车轮中的每一个。位置编码器与每个伺服电动机相关联，并且将位置信息输出到控制器，该控制器可以访问作为操纵光标的屏幕显示的功能的力位置关系信息。控制器根据力显示位置关系信息输出数字信号。数字信号转换为施加到伺服电机的模拟电流信号，以在伺服电机中产生力。对与人体界面装置相互作用的人表现出触觉反应的力被认为是阻力，触觉压力或缺乏力，或作为指示屏幕显示位置的正的辅助运动。

9. 发明授权

US5559412A Actuator having electronically controllable tactile responsiveness 失效
公开(公告)号：US5559412A
公开(公告)日：1996-09-24
申请号：US434176
申请日：1995-05-03
申请人： Chester L. Schuler
发明人： Chester L. Schuler
IPC分类号： G05B19/10 , G05B19/23 , G06F3/00 , G06F3/01 , G06F3/033 , G11B27/02 , G11B27/028 , G11B27/031 , G11B27/034 , G11B27/34 , G05B13/00
CPC分类号： G06F3/016 , G05B19/108 , G05B19/231 , G06F3/011 , G06F3/03543 , G06F3/03549 , G06F3/0362 , G11B27/02 , G11B27/028 , G11B27/031 , G11B27/034 , G11B27/34 , G05B2219/23053 , G05B2219/35459 , G05B2219/37396 , G05B2219/43186 , G05B2219/45184 , H01H2003/008
摘要： An actuator having electronically controllable tactile responsiveness which is flexibly programmable to facilitate provision in a single actuator of torque-position characteristics, such as a selectable number of detents per actuation through its full operative path. A rotary actuator facilitates provision in a single actuator, of torque versus angular position characteristics, such as a selectable number of detents per revolution. The actuator is in communication with a servo motor having a position encoder which outputs position information to a controller that has access to torque-position relation information. The controller outputs a digital torque signal, in accordance with the torque-position relation information, which is converted to an analog current signal applied to the servo motor to generate torque in the servo motor. The torque, presenting a tactile response to a human interacting with the actuator, is sensed as a detent or a plurality of detents. Similarly, an exercise machine actuator and a linear/joystick actuator are implemented having controllable tactile responsiveness that is electronically controllable in accordance with a selectable torque profile.

10. 发明授权

US5517320A Analog/digital video and audio picture composition apparatus and method for video composition 失效
标题翻译：模拟/数字视频和音频图像组合装置和方法
公开(公告)号：US5517320A
公开(公告)日：1996-05-14
申请号：US215420
申请日：1994-03-21
申请人： Chester L. Schuler
发明人： Chester L. Schuler
IPC分类号： G11B27/024 , G11B27/028 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/32 , G11B27/34 , G11B27/36 , H04N5/76 , H04N5/78
CPC分类号： G11B27/028 , G11B27/034 , G11B27/11 , G11B27/28 , G11B27/323 , G11B27/34 , G11B2220/20 , G11B2220/90 , G11B27/024 , G11B27/36
摘要： A video composition apparatus and method select segments from image source material stored on at least one storage media (either random access and/or serial access) and denote serially connected sequences of the segments to thereby form a composition sequence. The apparatus and method employ a pictorial labels associated with each frame of image source material, and also associates at least one of such labels with each segment for ease of manipulating the segments to form the composition sequence. The labels are displayed on a plurality of ordered spatial arrays of display monitors to simulate the temporal relationship between the segments in what is typically a "snapshot" non-temporal display. The composition control function is highly user interactive and responds to user commands for selectively displaying segments from the source material on a pictorial display. The control function allows the user to denote a start and end of each of a plurality of selected segments to form defined segments, identify each selected segment by a pictorial image segment label which is displayed as described above, and assemble the selected and defined segments, and the corresponding labels, into a serially connected image sequence and a serially connected label sequence corresponding to the image sequence. The composition mode of operation employs continuous looping of the display segment(s) to aid the composing process.
摘要翻译：视频合成装置和方法从存储在至少一个存储介质（随机访问和/或串行访问）上的图像源材料中选择段，并且表示段的串行连接的序列，从而形成合成序列。该装置和方法采用与图像源材料的每个帧相关联的图形标签，并且还将这些标签中的至少一个与每个片段相关联，以便于操纵片段以形成组合物序列。标签显示在多个有序的显示监视器的空间阵列上，以模拟通常是“快照”非时间显示的片段之间的时间关系。组合控制功能是高度用户交互的，并响应于用户命令，用于在图形显示器上从源材料中选择性地显示段。控制功能允许用户表示多个所选段的每一个的开始和结束以形成定义的段，通过如上所述显示的图形图像段标签来识别每个所选择的段，并且组合所选择和定义的段，和相应的标签转换成与图像序列相对应的串行连接的图像序列和串行连接的标签序列。组合操作模式采用显示段的连续循环以辅助组合过程。

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