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1. 发明授权

US6081793A Method and system for secure computer moderated voting 失效
标题翻译：安全计算机主持投票的方法和系统
公开(公告)号：US6081793A
公开(公告)日：2000-06-27
申请号：US1180
申请日：1997-12-30
申请人： David C. Challener , Richard A. Kelley , Palmer E. Newman
发明人： David C. Challener , Richard A. Kelley , Palmer E. Newman
IPC分类号： G07C13/00 , H04L9/30 , G06F17/60
CPC分类号： G07C13/00 , H04L9/14 , H04L9/321 , H04L9/3226 , H04L9/3234 , H04L2209/463
摘要： A method and system is provided for improved electronic voting. The system optionally allows paper type ballots to be utilized. A plurality of cryptographic routines are utilized in a distributed data processing system to maximize the privacy of both the voter's identity and the content of completed ballots. An authentication server is utilized to interact with a voter to issue electronic ballots and receive completed electronic ballots in a manner which determines the authenticity of the identification of the voter, while maintaining the content of the completed ballot confidential. The distributed data processing system further includes a results server which tabulates the content of completed ballots in a manner which maintains the identity of the voters associated with the particular ballots confidential. The distributed data processing system may further include a journal server which records completed ballots, in a manner which facilitates the challenge of ineligible votes and the correction of erroneous votes.
摘要翻译：提供了一种改进电子投票的方法和系统。系统可选地允许使用纸张类型的投票。在分布式数据处理系统中使用多个密码例程来最大限度地提高选民身份和完成选票内容的隐私。使用认证服务器与选民进行交互，以确定选民身份的真实性的方式发送电子投票并接收完成的电子选票，同时将完成的投票的内容保密。分布式数据处理系统还包括结果服务器，其以保持与特定投票相关联的选民身份机密的方式列出已完成投票的内容。分布式数据处理系统可以进一步包括记录完成的投票的日记服务器，其方式有助于不符合资格的投票和错误投票的纠正。

2. 发明授权

US06795107B1 Video conferencing apparatus and method therefor 有权
标题翻译：视频会议装置及其方法
公开(公告)号：US06795107B1
公开(公告)日：2004-09-21
申请号：US09353948
申请日：1999-07-15
申请人： Danny Marvin Neal , Richard A. Kelley
发明人： Danny Marvin Neal , Richard A. Kelley
IPC分类号： H04N714
CPC分类号： H04N21/4143 , H04N7/142 , H04N7/15 , H04N7/157 , H04N21/4223 , H04N21/4788
摘要： A videoconferencing apparatus and method are implemented. Each participant in the videoconference has a representation within the system as a “stick figure,” or linear frame, object similar to “stick figure” objects in the computer animation art. A participant's linear frame object is endowed with the persona of the participant by wrapping the object with an outer texture generated from a preloaded image of the participant. Small tags placed at preselected locations on each participant are detected by the videoconferencing system, and each of the participants stick figures is animated in accordance with changes in positions as revealed by the tags.
摘要翻译：实现视频会议装置和方法。视频会议中的每个参与者在系统中具有作为“棒图”或线性框架的对象，类似于计算机动画艺术中的“棒图”对象。参与者的线性框架对象通过用从参与者的预加载图像生成的外部纹理包裹对象来赋予参与者的角色。通过视频会议系统检测放置在每个参与者的预选位置的小标签，并且每个参与者粘贴的人物根据标签显示的位置变化而动画化。

3. 发明授权

US06637743B2 Hinged-arm pick mechanism 失效
公开(公告)号：US06637743B2
公开(公告)日：2003-10-28
申请号：US09972559
申请日：2001-10-06
申请人： John A. Underwood , Todd H. Medin , Richard A. Kelley
发明人： John A. Underwood , Todd H. Medin , Richard A. Kelley
IPC分类号： B65H306
CPC分类号： G03G15/6511 , B65H3/0623 , B65H2402/31
摘要： A pick mechanism includes a hinged pick arm which moves between a retracted position and a varying, operative position. The pick arm is anchored about a pivot axis and hinged along its length. Rotation of a pick roller along the arm while in contact with a media sheet induces a moment on the pick arm causing the pick arm to pivot and hinge. A first stop limits the pivoting motion. A second stop limits the hinging motion. Such pivoting and hinging is desirable to create an effective normal force enabling reliable picking of thick media sheets. Such motions are limited to prevent the pick roller from translating too far from a media separation ramp. If the pick roller translates too far, undesirable media buckling may occur during the pick operation.

4. 发明授权

US06322065B1 Hinged-arm pick mechanism 失效
标题翻译：铰链机构
公开(公告)号：US06322065B1
公开(公告)日：2001-11-27
申请号：US09470174
申请日：1999-12-22
申请人： John A. Underwood , Todd R. Medin , Richard A. Kelley
发明人： John A. Underwood , Todd R. Medin , Richard A. Kelley
IPC分类号： B65H306
CPC分类号： G03G15/6511 , B65H3/0623 , B65H2402/31
摘要： A pick mechanism includes a hinged pick arm which moves between a retracted position and a varying, operative position. The pick arm is anchored about a pivot axis and hinged along its length. Rotation of a pick roller along the arm while in contact with a media sheet induces a moment on the pick arm causing the pick arm to pivot and hinge. A first stop limits the pivoting motion. A second stop limits the hinging motion. Such pivoting and hinging is desirable to create an effective normal force enabling reliable picking of thick media sheets. Such motions are limited to prevent the pick roller from translating too far from a media separation ramp. If the pick roller translates too far, undesirable media buckling may occur during the pick operation.
摘要翻译：拾取机构包括铰链拾取臂，其在缩回位置和变化的操作位置之间移动。拾取臂围绕枢转轴线锚定并沿其长度铰接。拾纸辊在与介质片接触的同时沿着臂的旋转在拾取臂上引起一个时刻，导致拾取臂枢转和铰链。第一个停止限制了枢转运动。第二个停止限制铰链运动。这种枢转和铰接是期望的，以产生有效的法向力，从而可靠地拾取厚的介质片。这种运动受到限制，以防止拾纸辊从介质分离斜面转换得太远。如果拾取辊平移太远，则在拾取操作期间可能会发生不希望的介质弯曲。

5. 发明授权

US06866259B2 Hinged-arm pick mechanism 有权
标题翻译：铰链机构
公开(公告)号：US06866259B2
公开(公告)日：2005-03-15
申请号：US10623412
申请日：2003-07-18
申请人： John A. Underwood , Todd R. Medin , Richard A. Kelley
发明人： John A. Underwood , Todd R. Medin , Richard A. Kelley
IPC分类号： B65H3/06 , G03G15/00
CPC分类号： G03G15/6511 , B65H3/0623 , B65H2402/31
摘要： A pick mechanism includes a hinged pick arm which moves between a retracted position and a varying, operating position. The pick arm is anchored about a pivot axis and hinged along its length. Rotation of a pick roller along the arm while in contact with a media sheet induces a moment on the pick arm causing the pick arm to pivot and hinge. A first stop limits the pivoting motion. A second stop limits the hinging motion, Such pivoting and hinging is desirable to create an effective normal force enabling reliable picking of thick media sheets. Such motions are limited to prevent the pick roller from translating too far from a media separation ramp. If the pick roller translates too far, undesirable media buckling may occur during the pick operation.
摘要翻译：拾取机构包括铰链拾取臂，其在缩回位置和变化的操作位置之间移动。拾取臂围绕枢转轴线锚定并沿其长度铰接。拾纸辊在与介质片接触的同时沿着臂的旋转在拾取臂上引起一个时刻，导致拾取臂枢转和铰链。第一个停止限制了枢转运动。第二个停止限制铰链运动。这种枢转和铰接是期望的，以产生有效的法向力，从而可靠地拾取厚的介质片。这种运动受到限制，以防止拾纸辊从介质分离斜面转换得太远。如果拾取辊平移太远，则在拾取操作期间可能会发生不希望的介质弯曲。

6. 发明授权

US06760793B2 Transaction credit control for serial I/O systems 失效
公开(公告)号：US06760793B2
公开(公告)日：2004-07-06
申请号：US10207449
申请日：2002-07-29
申请人： Richard A. Kelley , Danny Marvin Neal
发明人： Richard A. Kelley , Danny Marvin Neal
IPC分类号： G06F302
CPC分类号： G06F13/385
摘要： A method and implementing computer system are provided which allows for significantly improved input/output (I/O) subsystem designs in all systems which include serialized I/O transactions such as so-called Express specification systems. Transaction control methodology is implemented to improve Express design requirements for Express devices such as an Express switch, Express-PCI bridge, endpoint, and root complex. This is accomplished by utilizing improved transaction ordering and state machine and corresponding buffer design and improved flow control credit methodology which enables improved processing for controlling transactions flowing through Express devices including Express switches and Express-PCI bridges. An Express-PCI/PCIX transition bridge design is also provided, along with the flow control credit methodology and implementation within the Express-PCI/PCIX bridge design to enable efficient interfacing between Express and legacy or existing PCI/PCIX systems.

7. 发明授权

US06324612B1 Associating buffers in a bus bridge with corresponding peripheral devices to facilitate transaction merging 失效
标题翻译：将总线桥中的缓冲区与对应的外围设备相关联，以便于事务合并
公开(公告)号：US06324612B1
公开(公告)日：2001-11-27
申请号：US09210133
申请日：1998-12-10
申请人： Wen-Tzer Thomas Chen , Richard A. Kelley , Danny Marvin Neal , Steven Mark Thurber
发明人： Wen-Tzer Thomas Chen , Richard A. Kelley , Danny Marvin Neal , Steven Mark Thurber
IPC分类号： G06F1340
CPC分类号： G06F13/4059 , G06F13/4031
摘要： A bus bridge including a buffer pool and steering logic where the buffer pool is organized as a plurality of buffers sets including at least first and second buffer sets and the steering logic is adapted to store transactions originating with a first peripheral device in the first buffer set and transactions originating with a second peripheral device in the second buffer set. Transactions may arrive via a secondary bus, such as a PCI bus, coupled to the bus bridge. The bridge further allows relaxed transaction ordering rules compared to conventional PCI transaction ordering rules by identifying transactions by grant signals and thus allows steering of transactions from the first and second devices to first and second buffer sets respectively. The bridge is suitably adapted for combining or merging two or more transactions within each buffer set. Each buffer set preferably includes one or more buffers for temporarily storing transactions arriving from the secondary bus and bound for a primary bus. The primary bus may comprise a host bus connected to one or more processors or an additional PCI bus or other peripheral bus. The invention further contemplates a computer system including at least one processor, a bridge coupled to the processor via a host bus, and a plurality of peripheral devices including first and second peripheral devices coupled to the bridge via a secondary bus. In one embodiment, the bridge is configured to receive first and second request signals from the first and second peripheral devices respectively. The bridge preferably further includes arbitration logic for arbitrating mastership of the secondary bus in response to the request signals to produce first and second grant signals. The steering logic is suitably configured to utilize the first and second grant signals to determine the source of a subsequent transaction.
摘要翻译：一种包括缓冲池和转向逻辑的总线桥，其中所述缓冲池被组织为包括至少第一和第二缓冲器组的多个缓冲器组，并且所述转向逻辑适于将始发于第一外围设备的事务存储在所述第一缓冲器组中以及在第二缓冲器组中产生具有第二外围设备的交易。事务可以通过耦合到总线桥的辅助总线（诸如PCI总线）到达。与传统PCI事务排序规则相比，通过由授权信号识别事务并且因此允许将事务从第一和第二设备分别转向第一和第二缓冲器组，桥还允许轻松的事务排序规则。该桥适用于组合或合并每个缓冲区内的两个或多个事务。每个缓冲器组优选地包括一个或多个缓冲器，用于临时存储从次级总线到达并且被绑定到主总线的事务。主总线可以包括连接到一个或多个处理器或附加PCI总线或其他外围总线的主机总线。本发明进一步考虑了一种包括至少一个处理器，经由主机总线耦合到处理器的桥的计算机系统，以及包括通过次级总线耦合到桥接器的第一和第二外围设备的多个外围设备。在一个实施例中，桥被配置为分别从第一和第二外围设备接收第一和第二请求信号。桥接器优选地还包括用于响应于请求信号来仲裁辅助总线的主管以产生第一和第二授权信号的仲裁逻辑。转向逻辑被适当地配置为利用第一和第二授权信号来确定后续交易的来源。

8. 发明授权

US06301630B1 Interrupt response in a multiple set buffer pool bus bridge 失效
标题翻译：多组缓冲池总线桥中的中断响应
公开(公告)号：US06301630B1
公开(公告)日：2001-10-09
申请号：US09210127
申请日：1998-12-10
申请人： Wen-Tzer Thomas Chen , Richard A. Kelley , Danny Marvin Neal , Steven Mark Thurber
发明人： Wen-Tzer Thomas Chen , Richard A. Kelley , Danny Marvin Neal , Steven Mark Thurber
IPC分类号： G06F1300
CPC分类号： G06F13/4059
摘要： A bus bridge including a buffer pool comprised of a first and a second buffer sets. The first and second buffer sets are associated with first and second peripheral devices respectively. The bridge is configured to receive an interrupt and identify the interrupt source. A buffer set associated with the interrupt source is selected and transactions in the selected buffer set flushed prior to forwarding the interrupt to a processor. The bridge is preferably configured to identify the interrupt source by receiving a first interrupt signal from the first peripheral device and a second interrupt signal from the second peripheral device. Preferably, the bridge is configured to flush the transactions by pushing them into system memory via a primary bus such as a host bus of a processor. The invention further contemplates a system including a processor coupled to a host bus, a system memory, a bus bridge as described coupled between the host bus and a secondary bus, and first and second peripheral devices coupled to the secondary bus. Upon receiving an interrupt, the bridge is configured to identify the interrupt source, select a buffer set associated with the interrupt source, and flush posted memory write transactions in the selected buffer set, all prior to forwarding the interrupt to the processor. In one embodiment, the bridge, the first and second peripheral devices, and the secondary bus are compliant with the PCI specification. The bridge is configured in one embodiment to receive unique first and second interrupt signals from the first and second peripheral devices respectively.
摘要翻译：包括由第一和第二缓冲器组构成的缓冲池的总线桥。第一和第二缓冲器组分别与第一和第二外围设备相关联。桥接器配置为接收中断并识别中断源。选择与中断源关联的缓冲区，并将所选缓冲区中的事务刷新，然后再将中断转发给处理器。优选地，桥被配置为通过从第一外围设备接收第一中断信号和来自第二外围设备的第二中断信号来识别中断源。优选地，桥被配置为通过经由诸如处理器的主机总线的主总线将其推入系统存储器来刷新事务。本发明进一步考虑了一种系统，其包括耦合到主机总线的处理器，系统存储器，耦合在主机总线和辅助总线之间的总线桥，以及耦合到次级总线的第一和第二外围设备。在接收到中断时，桥被配置为识别中断源，选择与中断源相关联的缓冲区集合，以及在将中断转发到处理器之前清除所选缓冲区中的已发布的存储器写入事务。在一个实施例中，桥接器，第一和第二外围器件以及辅助总线符合PCI规范。在一个实施例中，桥被配置为分别从第一和第二外围设备接收唯一的第一和第二中断信号。

9. 发明授权

US06793334B2 Barcode printing module 失效
标题翻译：条码打印模块
公开(公告)号：US06793334B2
公开(公告)日：2004-09-21
申请号：US10120758
申请日：2002-04-11
申请人： Jeffrey R. Blackman , Richard A. Kelley
发明人： Jeffrey R. Blackman , Richard A. Kelley
IPC分类号： B41J200
CPC分类号： B41J3/01
摘要： Barcodes can be produced by feeding reel-stock media and receiving a drive signal from a printing device. The media receives, exterior of the printing device, print imaging as a barcode pattern or barcode indicia corresponding to the drive signal. Barcode-bearing media is thereby produced externally of the printing device but making use of the printing device resources.
摘要翻译：条形码可以通过馈送卷轴纸介质并从打印装置接收驱动信号来产生。介质接收打印装置的外部，将打印成像作为对应于驱动信号的条形码图案或条形码标记。因此，在打印装置的外部使用条形码承载介质，但利用打印装置资源。

10. 发明授权

US06572292B2 Apparatus and method for transporting print media through a printzone of a printing device 失效
标题翻译：用于通过打印设备的打印区域传送打印介质的设备和方法
公开(公告)号：US06572292B2
公开(公告)日：2003-06-03
申请号：US09849124
申请日：2001-05-04
申请人： Richard A. Kelley , Bruce G. Johnson , Michael W. Munro
发明人： Richard A. Kelley , Bruce G. Johnson , Michael W. Munro
IPC分类号： B41J1310
CPC分类号： B41J11/005 , B41J11/0085
摘要： An apparatus for transporting print medium through a printzone of a printing device. The apparatus including a print media movement mechanism configured to advance a first portion of a print medium through the printzone and a reciprocally translating vacuum platen downstream of the print media movement mechanism. The vacuum platen receives the print medium and conveys a remaining portion of the print medium through the printzone so that a printing mechanism can print at a bottom margin of the print medium.
摘要翻译：一种用于通过打印设备的打印区传送打印介质的设备。所述设备包括打印介质移动机构，其构造成使打印介质的第一部分通过打印区域和在打印介质移动机构下游的往复平移的真空压板。真空压板接收打印介质并通过打印区输送打印介质的剩余部分，使得打印机构可以在打印介质的底部边缘打印。

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