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1. 发明申请

US20090141061A1 METHOD FOR CONTROLLING A DC MOTOR 有权
标题翻译：控制直流电动机的方法
公开(公告)号：US20090141061A1
公开(公告)日：2009-06-04
申请号：US11950096
申请日：2007-12-04
申请人： Gary S. Jacobson , Wesley A. Kirschner , Michael M. Chen
发明人： Gary S. Jacobson , Wesley A. Kirschner , Michael M. Chen
IPC分类号： B41J29/38 , G05G5/04
CPC分类号： G05B19/232 , B41J11/425 , G05B2219/42097 , G05B2219/42117 , G05B2219/42214 , G05B2219/43008 , G05B2219/43041 , G05B2219/43081 , G05B2219/43118 , G05B2219/43182 , G05B2219/45187
摘要： A method of controlling a motor to cause it to execute a move toward a target position including calculating a deceleration position, wherein when the deceleration position is reached, the motor will be caused to execute a deceleration in a manner that will result in the motor stopping short of the target position, and determining whether the requested move is a first move type after the motor has reached the deceleration position and the deceleration is complete. If the requested move is a first move type, the method includes causing the motor to move toward the target position at a first velocity, and if the requested move is a second move type, the method includes causing the DC motor to move toward the requested target position at a second velocity, wherein the second velocity is greater than the first velocity. Settling time is also varied depending on move type.
摘要翻译：一种控制电动机使其朝向目标位置移动的方法，包括计算减速位置，其中当达到减速位置时，电动机将以导致电动机停止的方式执行减速度并且在电动机达到减速位置并且减速度完成之后确定所请求的移动是否是第一移动类型。如果所请求的移动是第一移动类型，则该方法包括使马达以第一速度向目标位置移动，并且如果所请求的移动是第二移动类型，则该方法包括使DC马达朝向所请求的移动目标位置处于第二速度，其中第二速度大于第一速度。结算时间也因移动类型而异。

2. 发明授权

US07898207B2 Method for controlling a DC motor 有权
标题翻译：用于控制直流电动机的方法
公开(公告)号：US07898207B2
公开(公告)日：2011-03-01
申请号：US11950096
申请日：2007-12-04
申请人： Gary S. Jacobson , Wesley A. Kirschner , Michael M. Chen
发明人： Gary S. Jacobson , Wesley A. Kirschner , Michael M. Chen
IPC分类号： H02P6/00
CPC分类号： G05B19/232 , B41J11/425 , G05B2219/42097 , G05B2219/42117 , G05B2219/42214 , G05B2219/43008 , G05B2219/43041 , G05B2219/43081 , G05B2219/43118 , G05B2219/43182 , G05B2219/45187
摘要： A method of controlling a motor to cause it to execute a move toward a target position including calculating a deceleration position, wherein when the deceleration position is reached, the motor will be caused to execute a deceleration in a manner that will result in the motor stopping short of the target position, and determining whether the requested move is a first move type after the motor has reached the deceleration position and the deceleration is complete. If the requested move is a first move type, the method includes causing the motor to move toward the target position at a first velocity, and if the requested move is a second move type, the method includes causing the DC motor to move toward the requested target position at a second velocity, wherein the second velocity is greater than the first velocity. Settling time is also varied depending on move type.
摘要翻译：一种控制电动机使其朝向目标位置移动的方法，包括计算减速位置，其中当达到减速位置时，电动机将以导致电动机停止的方式执行减速度并且在电动机达到减速位置并且减速度完成之后确定所请求的移动是否是第一移动类型。如果所请求的移动是第一移动类型，则该方法包括使马达以第一速度向目标位置移动，并且如果所请求的移动是第二移动类型，则该方法包括使DC马达朝向所请求的移动目标位置处于第二速度，其中第二速度大于第一速度。结算时间也因移动类型而异。

3. 发明授权

US08060689B2 Method for manipulating state machine storage in a small memory space 有权
标题翻译：在小型存储空间中操纵状态机存储的方法
公开(公告)号：US08060689B2
公开(公告)日：2011-11-15
申请号：US12773101
申请日：2010-05-04
申请人： Wesley A. Kirschner , Gary S. Jacobson , John A. Hurd , G. Thomas Atthens , Steven J. Pauly , Richard C. Day, Jr.
发明人： Wesley A. Kirschner , Gary S. Jacobson , John A. Hurd , G. Thomas Atthens , Steven J. Pauly , Richard C. Day, Jr.
IPC分类号： G06F12/02 , G06F12/12
CPC分类号： G06F12/0246 , G06F2212/7205 , G07B17/00362 , G07B2017/00395
摘要： A method includes configuring a flash memory device including a first memory sector having a primary memory sector correspondence, a second memory sector having an alternate memory sector correspondence, and a third memory sector having a free memory sector correspondence, copying a portion of the primary memory sector to the free memory sector, erasing the primary memory sector, and changing a correspondence of each of the first memory sector, the second memory sector, and the third memory sector.
摘要翻译：一种方法包括配置包括具有主存储器扇区对应的第一存储器扇区，具有备用存储器扇区对应的第二存储器扇区和具有空闲存储器扇区对应的第三存储器扇区的闪速存储器件，复制主存储器的一部分扇区到空闲存储器扇区，擦除主存储器扇区，以及改变第一存储器扇区，第二存储器扇区和第三存储器扇区中每一个的对应关系。

4. 发明申请

US20080148415A1 Method for detecting the removal of a processing unit from a printed circuit board 有权
标题翻译：用于检测从印刷电路板移除处理单元的方法
公开(公告)号：US20080148415A1
公开(公告)日：2008-06-19
申请号：US11641180
申请日：2006-12-19
申请人： Wesley A. Kirschner , Robert W. Sisson , John A. Hurd , Frederick W. Ryan , Gary S. Jacobson
发明人： Wesley A. Kirschner , Robert W. Sisson , John A. Hurd , Frederick W. Ryan , Gary S. Jacobson
IPC分类号： G08B13/00
CPC分类号： G06F21/554 , G06F21/725 , G06F21/86 , G07B17/00314 , G07B2017/00258 , G07B2017/00322 , G07B2017/00411
摘要： Various methods for detecting the removal of a processing unit, such as a microprocessor or a microcontroller, form a printed circuit board in a secure printing system, such as a postage metering system are provided. The methods utilize one or more of a real time clock provided internal to the processing unit, a CMOS device provided on the printed circuit board external to the processing unit, and CMOS memory internal to the processing unit to detect the removal of the processing unit and therefore an attack.
摘要翻译：提供了用于检测处理单元（诸如微处理器或微控制器）的移除的各种方法，在诸如邮资计费系统之类的安全打印系统中形成印刷电路板。该方法利用提供在处理单元内部的实时时钟中的一个或多个，设置在处理单元外部的印刷电路板上的CMOS器件，以及处理单元内部的CMOS存储器，以检测处理单元的移除，因此是一次攻击。

5. 发明授权

US5612888A Method and apparatus for generating a mailpiece 失效
标题翻译：用于产生邮件的方法和装置
公开(公告)号：US5612888A
公开(公告)日：1997-03-18
申请号：US421120
申请日：1995-04-13
申请人： Sung S. Chang , James L. Harman , Gary S. Jacobson , Wesley A. Kirschner , Michael J. Ramadei , Eric L. Zuidema
发明人： Sung S. Chang , James L. Harman , Gary S. Jacobson , Wesley A. Kirschner , Michael J. Ramadei , Eric L. Zuidema
IPC分类号： B07C1/00 , G07B17/00 , G06F19/00
CPC分类号： B07C1/00 , G07B17/00314 , G07B17/00362 , G07B17/00661 , G07B2017/00322 , G07B2017/0033 , G07B2017/00419 , G07B2017/00427 , G07B2017/00491 , G07B2017/00677
摘要： A table will be generated for tracking each mailpiece in a mailing system having multiple document paths. Attribute data relating to a mailpiece will be stored in a memory while job data relating to a mailing job will also be stored in a memory. A sequence builder process will look at the attribute data and determine the motion profiles that are required to ensure the mailpiece obtains the desired attributes. The sequence builder then commands execution of the motion profiles.
摘要翻译：将生成用于跟踪具有多个文档路径的邮件系统中的每个邮件的表格。与邮件相关的属性数据将被存储在存储器中，而与邮寄作业相关的作业数据也将被存储在存储器中。序列构建器进程将查看属性数据并确定确保邮件获得所需属性所需的运动配置文件。序列构建器然后命令运动配置文件的执行。

6. 发明授权

US5583410A Method and apparatus for multiplex control of a plurality of stepper motors 失效
标题翻译：多个步进马达的多路复用控制方法和装置
公开(公告)号：US5583410A
公开(公告)日：1996-12-10
申请号：US326980
申请日：1994-10-21
申请人： Gary S. Jacobson , Wesley A. Kirschner , Michael J. Ramadei
发明人： Gary S. Jacobson , Wesley A. Kirschner , Michael J. Ramadei
IPC分类号： G05B19/40
CPC分类号： G05B19/40 , G05B2219/34045 , G05B2219/34196 , G05B2219/34219 , G05B2219/34236 , G05B2219/35366 , G05B2219/35368 , G05B2219/35375 , G05B2219/42171 , G05B2219/42198
摘要： A plurality of step time tables consisting of a sequence of step times defining intervals between steps and thus a velocity profile to be executed by a stepper motor are stored in a first memory. A step table defining a plurality of identical sequences of excitation pattern for driving a stepper motor is stored in a second table. Identical DMA channels output the step times to a timer and the plurality of exitation patterns to a buffer. The timer measures the duration of the step times and when each step time expires generates a trigger signal which initiates the transfer of the next step time and next excitation pattern through the respective DMA channels. The buffer includes a control register which selects one excitation pattern from the plurality of excitation patterns output from the step table to be output for control of a selected one of a plurality of motors connected to the buffer. The buffer outputs are inverted to form bipolar signals to drive current drivers in accordance with the excitation pattern. The apparatus is initialized by a data processor to select one of the plurality of excitation tables and to select one of the groups of outputs of the buffer to drive a corresponding selected motor. The DMA channel for outputting the step time table is initialized for non-repetitive operation and the DMA channel outputting the step table is initialized for cyclic operation. The direction in which the selected stepper motor is to be driven is determined by the direction in which the step table is accessed.
摘要翻译：由步进时间序列组成的多个步进时间表被存储在第一存储器中，所述步骤时间序列确定步骤之间的间隔，从而由步进电动机执行的速度分布。定义用于驱动步进电机的多个相同的激励模式序列的步骤表被存储在第二表中。相同的DMA通道将步进时间输出到定时器，并将多个退出模式输出到缓冲器。定时器测量步进时间的持续时间，并且当每个步骤时间到期时，产生触发信号，该触发信号通过相应的DMA通道启动下一个步进时间和下一个激励模式的传送。该缓冲器包括一个控制寄存器，该控制寄存器从输出步进表的多个激励模式中选择一个激励模式，以输出以控制连接到缓冲器的多个电动机中选定的一个。缓冲器输出被反相以形成双极信号，以根据激励模式驱动电流驱动器。所述装置由数据处理器初始化以选择所述多个激励表中的一个，并且选择所述缓冲器的输出组之一以驱动对应的所选择的电动机。用于输出步进时间表的DMA通道被初始化用于非重复操作，并且输出步骤表的DMA通道被初始化用于循环操作。所选择的步进电动机的驱动方向由步进台的访问方向决定。

7. 发明授权

US08510231B2 Method and system for printing multiple regions across a mail piece 有权
标题翻译：在邮件上打印多个区域的方法和系统
公开(公告)号：US08510231B2
公开(公告)日：2013-08-13
申请号：US11083462
申请日：2005-03-17
申请人： Joseph P. Tokarski , John A. Hurd , Gary S. Jacobson , Wesley A. Kirschner , Robert G. Arsenault
发明人： Joseph P. Tokarski , John A. Hurd , Gary S. Jacobson , Wesley A. Kirschner , Robert G. Arsenault
IPC分类号： G06Q30/00 , G01R11/56 , G01R21/133 , G06F17/00
CPC分类号： G07B17/00362 , G07B17/00508 , G07B2017/00395 , G07B2017/00419 , G07B2017/00637
摘要： A method and system that allows for large amounts of data to be printed utilizing a small memory is provided. The complete image to be printed on the print medium is separated into different regions each having associated print data. The memory device, while being too small to store all of the print data for the full image, is capable of storing the print data associated with each region. The print data for each region is released from the print head controller to the memory device for printing in a timed fashion based on movement of the print medium. The print data for a subsequent region will not be passed to the memory until the print medium has moved a sufficient distance, thereby indicating that printing of the preceding region has been completed.
摘要翻译：提供了允许使用小存储器打印大量数据的方法和系统。要打印在打印介质上的完整图像被分成不同的区域，每个区域具有关联的打印数据。存储器设备虽然太小而不能存储全部图像的所有打印数据，但是能够存储与每个区域相关联的打印数据。基于打印介质的移动，每个区域的打印数据从打印头控制器被释放到存储装置，以便以定时的方式进行打印。用于后续区域的打印数据将不会传递到存储器，直到打印介质移动足够的距离，从而指示前一区域的打印已经完成。

8. 发明申请

US20100205509A1 SYSTEMS AND METHODS FOR EFFICIENT UNCORRECTABLE ERROR DETECTION IN FLASH MEMORY 有权
标题翻译：闪存中有效的不正确的错误检测的系统和方法
公开(公告)号：US20100205509A1
公开(公告)日：2010-08-12
申请号：US12763563
申请日：2010-04-20
申请人： Wesley A. KIRSCHNER , Robert W. Sisson , John A. Hurd , Gary S. Jacobson
发明人： Wesley A. KIRSCHNER , Robert W. Sisson , John A. Hurd , Gary S. Jacobson
IPC分类号： H03M13/05 , G06F11/10
CPC分类号： G06F11/1012
摘要： A system and method for efficient uncorrectable error detection in flash memory is described. A microcontroller including a non-volatile flash memory utilizes an Error Correction Code (ECC) having a certain error detection and correction bit strength. The user data is first processed by a hash function and hash data is stored with the user data. Then, the user data and hash data are processed by the ECC system. In detection, the hash ensures that a relatively low bit-strength ECC system did not incorrectly manipulate the user data. Such a hash integrity check provides an efficient, robust detection of incorrectly corrected user data resulting from errors beyond the correction but strength of the ECC system utilized.
摘要翻译：描述了一种用于闪存中有效的不可校正错误检测的系统和方法。包括非易失性闪速存储器的微控制器利用具有一定的错误检测和校正位强度的纠错码（ECC）。用户数据首先通过散列函数处理，散列数据与用户数据一起存储。然后，ECC系统处理用户数据和散列数据。在检测中，散列确保相对较低的位强ECC系统不会错误地操纵用户数据。这样的散列完整性检查提供了对错误校正的用户数据的有效的，鲁棒的检测，该错误纠正的用户数据是由于校正之外的错误而导致的ECC系统的强度。

9. 发明授权

US07707481B2 System and method for efficient uncorrectable error detection in flash memory 有权
标题翻译：闪存中有效的不可校正错误检测的系统和方法
公开(公告)号：US07707481B2
公开(公告)日：2010-04-27
申请号：US11436171
申请日：2006-05-16
申请人： Wesley A. Kirschner , Robert W. Sisson , John A. Hurd , Gary S. Jacobson
发明人： Wesley A. Kirschner , Robert W. Sisson , John A. Hurd , Gary S. Jacobson
IPC分类号： G11C29/00
CPC分类号： G06F11/1012
摘要： A system and method for efficient uncorrectable error detection in flash memory is described. A microcontroller including a non-volatile flash memory utilizes an Error Correction Code (ECC) having a certain error detection and correction bit strength. The user data is first processed by a hash function and hash data is stored with the user data. Then, the user data and hash data are processed by the ECC system. In detection, the hash ensures that a relatively low bit-strength ECC system did not incorrectly manipulate the user data. Such a hash integrity check provides an efficient, robust detection of incorrectly corrected user data resulting from errors beyond the correction but strength of the ECC system utilized.
摘要翻译：描述了一种用于闪存中有效的不可校正错误检测的系统和方法。包括非易失性闪速存储器的微控制器利用具有一定的错误检测和校正位强度的纠错码（ECC）。用户数据首先通过散列函数处理，散列数据与用户数据一起存储。然后，ECC系统处理用户数据和散列数据。在检测中，散列确保相对较低的位强ECC系统不会错误地操纵用户数据。这样的散列完整性检查提供了对错误校正的用户数据的有效的，鲁棒的检测，该错误纠正的用户数据是由于校正之外的错误而导致的ECC系统的强度。

10. 发明申请

US20090020946A1 METHOD FOR DETECTING PAPER FEED SHINGLING ERRORS AND SYNCHRONIZING A PRINTER AND A FEEDER 失效
标题翻译：用于检测纸张进纸打印错误并同步打印机和送纸器的方法
公开(公告)号：US20090020946A1
公开(公告)日：2009-01-22
申请号：US12128853
申请日：2008-05-29
申请人： Brad L. Davies , Keith M. Smith , Wesley A. Kirschner , Elaine B. Cristiani , Gary S. Jacobson
发明人： Brad L. Davies , Keith M. Smith , Wesley A. Kirschner , Elaine B. Cristiani , Gary S. Jacobson
IPC分类号： B65H7/06
CPC分类号： B65H7/12 , B65H7/18 , B65H2301/541 , B65H2511/30 , B65H2511/514 , B65H2511/524 , B65H2513/512 , B65H2701/1311 , B65H2701/1313 , B65H2701/1916 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： A method of synchronizing the feeding and printing of sheets of media, i.e., paper, envelopes, post cards, etc. even though shingled feeds have occurred in the system. The foregoing is accomplished by utilizing two sensors and counters to monitor two sheets of paper to allow two software tasks to stay in synchronization and release the appropriate print data to the printer even when a sheet of paper was not detected in the feeder appears at the print head. The feeder sensor has a counter for its Lead Edge as does the Start of Print Sensor that is in the system's transport paper path. The feeder sensor counter and the start of print counter are incremented and decremented as the paper approaches the sensor and leaves the sensor. If the lead edge counter of the feeder sensor goes negative, then the feeder has shingled and the data for that sheet of paper must be printed.
摘要翻译：即使在系统中发生了带状led led的馈送，也使得纸张，纸张，信封，明信片等的进给和打印同步的方法。上述是通过利用两个传感器和计数器来监测两张纸，以允许两个软件任务保持同步，并且即使在打印机中没有检测到一张纸在打印机中出现时也将相应的打印数据释放到打印机头。进纸器传感器具有用于其引线边缘的计数器，与系统传输纸路径中的启动打印传感器一样。进纸器传感器计数器和打印计数器的开始在纸张接近传感器并离开传感器时递增和递减。如果进纸器传感器的前缘计数器为负值，则进纸器已挂起，并且必须打印该张纸张的数据。

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