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81. 发明申请

US20080288725A1 METHOD AND APPARATUS FOR CACHE TRANSACTIONS IN A DATA PROCESSING SYSTEM 审中-公开
公开(公告)号：US20080288725A1
公开(公告)日：2008-11-20
申请号：US11748353
申请日：2007-05-14
申请人： William C. Moyer , Michael D. Snyder
发明人： William C. Moyer , Michael D. Snyder
IPC分类号： G06F12/08
CPC分类号： G06F12/0831 , G06F11/3656
摘要： A plurality of new snoop transaction types are described. Some include address information in the requests, and others include cache entry information in the requests. Some responses include tag address information, and some do not. Some provide tag address content on the data bus lines during the data portion of the transaction. These new snoop transaction types are very helpful during debug of a data processing system.

82. 发明申请

US20080282251A1 THREAD DE-EMPHASIS INSTRUCTION FOR MULTITHREADED PROCESSOR 有权
标题翻译：螺纹加工器的螺纹切割指令
公开(公告)号：US20080282251A1
公开(公告)日：2008-11-13
申请号：US11746998
申请日：2007-05-10
申请人： Klas M. Bruce , Sergio Schuler , Matt B. Smittle , Michael D. Snyder , Gary L. Whisenhunt
发明人： Klas M. Bruce , Sergio Schuler , Matt B. Smittle , Michael D. Snyder , Gary L. Whisenhunt
IPC分类号： G06F9/46 , G06F9/50
CPC分类号： G06F9/485 , G06F9/3009 , G06F9/3013 , G06F9/3824 , G06F9/3834 , G06F9/3851
摘要： A technique for scheduling execution of threads at a processor is disclosed. The technique includes executing a thread de-emphasis instruction of a thread that de-emphasizes the thread until the number of pending memory transactions, such as cache misses, associated with the thread are at or below a threshold. While the thread is de-emphasized, other threads at the processor that have a higher priority can be executed or assigned system resources. Accordingly, the likelihood of a stall in the processor is reduced.
摘要翻译：公开了一种用于在处理器处调度线程执行的技术。该技术包括执行线程的线程去加重指令，该线程去加强线程，直到与线程相关联的等待存储器事务（例如高速缓存未命中）的数量处于或低于阈值。当该线程被去加强时，处理器中具有较高优先级的其他线程可以执行或分配系统资源。因此，处理器中失速的可能性降低。

83. 发明申请

US20080205378A1 SYSTEM AND METHOD FOR RECORDING AND MONITORING COMMUNICATIONS USING A MEDIA SERVER 有权
标题翻译：使用媒体服务器记录和监控通信的系统和方法
公开(公告)号：US20080205378A1
公开(公告)日：2008-08-28
申请号：US11678315
申请日：2007-02-23
申请人： Felix Immanuel Wyss , Michael D. Snyder , Kevin O'Connor
发明人： Felix Immanuel Wyss , Michael D. Snyder , Kevin O'Connor
IPC分类号： H04L12/66
CPC分类号： H04L65/605 , H04L43/12 , H04L63/00 , H04L63/1425 , H04L63/30 , H04L65/1006 , H04L65/104 , H04L67/42 , H04M3/2281 , H04M3/42221 , H04M3/51
摘要： A communication system including a media server through which communication packets are exchanged for recording and monitoring purposes is disclosed. A tap is associated with each communication endpoint allowing for cradle to grave recording of communications despite their subsequent routing or branching. An incoming communication is routed to a first tap and upon selection of a receiving party; the first tap is routed to a second tap which forwards communication packets on to the receiving party. The taps may be used to forward communication packets to any number of other taps or destinations, such as a recording device, monitoring user, or other user in the form of a conference.
摘要翻译：公开了一种包括媒体服务器的通信系统，通过该媒体服务器交换通信分组用于记录和监视目的。每个通信端点都有一个水龙头，允许摇篮到严重记录通信，尽管它们随后进行路由或分支。输入通信被路由到第一次点击并且在选择接收方时; 第一抽头被路由到第二抽头，其将通信分组转发到接收方。抽头可用于将通信分组转发到任何数量的其它分接头或目的地，诸如记录设备，监视用户或会议形式的其他用户。

84. 发明授权

US5630095A Method for use with a data coherency protocol allowing multiple snoop queries to a single snoop transaction and system therefor 失效
标题翻译：与数据一致性协议一起使用的方法，允许对单个侦听事务及其系统进行多次侦听查询
公开(公告)号：US5630095A
公开(公告)日：1997-05-13
申请号：US497815
申请日：1995-07-03
申请人： Michael D. Snyder
发明人： Michael D. Snyder
IPC分类号： G06F12/08 , G06F12/00
CPC分类号： G06F12/0831
摘要： A method for use with a data coherency protocol has the steps of receiving a bus transaction in a data processor from a bus, receiving a first response from a memory location, .generating a first protocol signal, receiving a second response from the memory location, generating a second protocol signal and outputting either the first or second protocol signal responsive to the coherency protocol. The data processor operates at a clock frequency at least twice as fast as the bus. The data processor can query its memories at least twice and receive at least two responses during a single cycle of the bus clock. Therefore, the data processor can ignore busy responses from the memories that occur before the end of the single bus clock cycle.
摘要翻译：一种与数据一致性协议一起使用的方法具有以下步骤：从总线接收数据处理器中的总线事务，从存储器位置接收第一响应，产生第一协议信号，从存储器位置接收第二响应，生成第二协议信号并响应于一致性协议输出第一或第二协议信号。数据处理器的工作时钟频率至少是总线速度的两倍。数据处理器可以至少两次查询其存储器，并在总线时钟的单个周期内接收至少两个响应。因此，数据处理器可以忽略在单个总线时钟周期结束之前发生的存储器的忙响应。

85. 发明授权

US5379847A Tri-fold row marker 失效
标题翻译：三折行标记
公开(公告)号：US5379847A
公开(公告)日：1995-01-10
申请号：US111370
申请日：1993-08-24
申请人： Michael D. Snyder
发明人： Michael D. Snyder
IPC分类号： A01B69/02
CPC分类号： A01B69/024
摘要： A tri-fold row marker comprises three arm segments, a winglet pivotally coupled to the toolbar, an inner arm pivotally coupled to the winglet, and an outer arm pivotally coupled to the inner arm. A marker disc is mounted to the distal end of the outer arm for marking the ground surface when said row marker is its extended working position. The winglet is provided with a first bell crank extending upwardly from the winglet and a second bell crank extending downwardly from the winglet. The inner arm is provided with a third bell crank extending downwardly therefrom. A double acting hydraulic cylinder is pivotally coupled to the agricultural implement and the first bell crank for retracting and extending the row marker. An inner control arm is pivotally coupled to the agricultural implement and the third bell crank for pivoting the inner arm relative to the winglet when the hydraulic cylinder is extended or retracted. An outer control arm is pivotally coupled to the second bell crank. The outer control arm is also coupled to the inner and outer arms by two pivot links that are pivotally coupled to the outer control arm and the inner and outer arms. The outer control arm pivots the outer arm relative to the inner arm when the hydraulic cylinder is extended or retracted. Retracting the hydraulic cylinder from its extended position folds the marker arm into its retracted transport position, and extending the hydraulic cylinder from its retracted position unfolds the marker arm into its extended working position.
摘要翻译：三重行标记包括三个臂段，枢转地联接到工具栏的小翼，可枢转地联接到小翼的内臂，以及可枢转地联接到内臂的外臂。当所述行标记是其延伸的工作位置时，标记盘安装到外臂的远端以标记地面。小翼设置有从小翼向上延伸的第一钟形曲柄和从小翼向下延伸的第二钟形曲柄。内臂设置有从其向下延伸的第三钟形曲柄。双作用液压缸可枢转地联接到农具和第一钟形曲柄，用于缩回和延伸行标记。内部控制臂枢转地联接到农具和第三钟形曲柄，用于当液压缸延伸或缩回时相对于小翼枢转内臂。外部控制臂枢转地联接到第二钟形曲柄。外部控制臂还通过枢转地联接到外部控制臂和内部和外部臂的两个枢转连接件联接到内部和外部臂。当液压缸伸出或缩回时，外控臂相对于内臂枢转外臂。将液压缸从其延伸位置缩回将标记臂折叠到其缩回的运送位置，并且使液压缸从其缩回位置延伸，将标记臂展开到其延伸的工作位置。

86. 发明授权

US5261497A Multiple implement hitch and steerable wheel assembly therefor 失效
标题翻译：多工具挂钩和可转向轮组件
公开(公告)号：US5261497A
公开(公告)日：1993-11-16
申请号：US876238
申请日：1992-04-30
申请人： Michael D. Snyder , John D. Long , Daniel M. Foley
发明人： Michael D. Snyder , John D. Long , Daniel M. Foley
IPC分类号： A01B59/04 , A01B73/00 , B62D13/00 , A01B63/14
CPC分类号： B62D13/00 , A01B59/04 , A01B73/00
摘要： Hitch structure for connecting first and second implements for operation side-by-side in the field, and one directly behind the other for transport. A freely rockable swing hitch has a forward end connected to one side of the first implement frame for pivoting less than 180.degree. about an upright axis located inwardly from the side. A latch on the swing hitch mates with a frame-mounted rear bracket to secure the hitch in the transport position. The same latch secures the swing hitch to a bracket on the forward towing hitch when the swing hitch and towing hitch are in the field-working position. A sliding tubular member and two-position latch selectively secure the towing hitch in either a central transport position or an offset field-working position. Both latches have release levers for changing from one position to the other, and the latches automatically lock in the new position when the desired position is attained. A steering mechanism located on the caster wheel assembly of the trailing implement and operable from the tractor cab guides the second implement as the swing hitch pivots during conversions.
摘要翻译：用于连接第一和第二工具的挂钩结构，用于现场并排操作，一个直接在另一个之后进行运输。一个可自由摆动的摆动挂钩具有连接到第一工具框架的一侧的前端，用于围绕从侧面向内定位的直立轴线小于180度的转动。摆动搭扣上的闩锁与框架式后支架配合，以将挂钩固定在运输位置。当摆动牵引和牵引搭扣处于现场作业位置时，相同的闩锁将摆动挂钩固定在前牵引挂钩上的支架上。滑动管状构件和双位置闩锁选择性地将牵引牵引件固定在中心运输位置或偏移现场工作位置中。两个闩锁具有用于从一个位置改变到另一个位置的释放杆，并且当达到所需位置时，闩锁自动锁定在新位置。位于拖把机构的脚轮组件上的转向机构可在转向期间从牵引车驾驶员引导第二工具，因为摆动铰链枢转。

87. 发明授权

US5051555A Hot-bar suspension system 失效
标题翻译：热棒悬挂系统
公开(公告)号：US5051555A
公开(公告)日：1991-09-24
申请号：US484571
申请日：1990-02-26
申请人： Richard F. Porterfield , Thomas M. Alunni , Frank Ksionzyk , Michael D. Snyder
发明人： Richard F. Porterfield , Thomas M. Alunni , Frank Ksionzyk , Michael D. Snyder
IPC分类号： B23K3/00 , H05K3/34 , H05K13/04
CPC分类号： H05K13/0465 , H05K3/3421 , H05K3/3494
摘要： Compensation is made for inherent lateral shifting of portions of a pivoted working surface along a work surface, when the pivot point of the working surface is maintained on a line of feed into contact with said work surface, during relative pivoting of said working surface into conformity with said work surface. The working surface is supported by a quadrilateral linkage system having a remote instantaneous center point which, during pivoting of the working surface, is maintained substantially on a quiescent centerline of the linkage system. By spacing the pivot point of the working surface from this center point along the centerline, the pivot point is caused to move laterally of the centerline during exercising of the linkage system. The distance and direction of spacing the pivot point from the center point is selectable so as to cancel the inherent lateral shifting referred above. A preferred embodiment of the invention maintains the working surface in the tilted position of conformity with the work surface during subsequent withdrawal of the working surface therefrom.

88. 发明授权

US4875527A Dual implement hitch assembly 失效
标题翻译：双工具挂钩组装
公开(公告)号：US4875527A
公开(公告)日：1989-10-24
申请号：US241668
申请日：1988-09-08
申请人： Daniel M. Foley , Michael D. Snyder , John D. Long
发明人： Daniel M. Foley , Michael D. Snyder , John D. Long
IPC分类号： A01B73/02
CPC分类号： A01B73/02
摘要： A hitch assembly for joining two implements together for side-by-side field operations. Half of the hitch assembly is carried by each implement drawbar and consists of a collapsable linkages pivotally mounted to the drawbar in a cantilvered fashion. Springs floatingly suspend each linkage for ease for movement between its collapsed stored configuration and an unfolded, extended configuration assembled with the other linkage. Equalizer linkages extend between the assembled hitch assembly and the two implements to maintain fore-and-aft alignment of the two implements and bumper-cable means control the side-to-side spacing of the two implements.
摘要翻译：一个连接两个工具的并联组件，用于并行现场操作。连接组件的一半由每个工具牵引杆承载，并且由可折叠的连接件组成，该可折叠连杆以悬臂方式枢转地安装到牵引杆。弹簧浮动地悬挂每个连杆机构以便于在其折叠的存储配置与与另一个连杆组装的展开的延伸配置之间移动。均衡器连接件在组装的接头组件和两个工具之间延伸，以保持两个工具的前后对齐，并且保险杠 - 电缆装置控制两个工具的侧面间隔。

89. 发明授权

US4760806A Conservation opener 失效
标题翻译：保护开启者
公开(公告)号：US4760806A
公开(公告)日：1988-08-02
申请号：US866543
申请日：1986-05-22
申请人： Marvin L. Bigbee , Marvis L. Ridgely , Michael D. Snyder
发明人： Marvin L. Bigbee , Marvis L. Ridgely , Michael D. Snyder
IPC分类号： A01C5/06
CPC分类号： A01C5/064 , A01C7/203
摘要： A single disk opener blade is supported for rotation about a horizontal axis offset approximately seven degrees from the transverse direction. A seed tube extends closely adjacent the disk blade forwardly of the rotational axis generally in the shadow of the leading edge of the blade. The tube is angled around the disk blade hub to provide a narrow profile and to reduce the vertical velocity of the material deposited in the furrow. A furrow-firming and blade-scraping extension is connected to the lower end of the tube and extends rearwardly to a location behind the axis. The side of the firming extension is located transversely beyond the shadow of the disk blade to help form one side of the seed trench and to permit the seed to settle in the trench. Depth control structure includes a wheel support arm fixed to one end of the disk blade spindle and a quadrant fixed to the opposite end of the spindle for selectively adjusting the arm. A depth control wheel is mounted on the arm about an axis offset from the axis of the disk blade for rotation against the leading side of the blade to clean the blade, hold down trash and dirt, and provide positive depth control.
摘要翻译：支撑单个盘开启器叶片围绕横向偏移大约七度的水平轴线旋转。种子管通常在叶片的前缘的阴影中沿旋转轴线向前靠近盘片叶片延伸。管围绕盘片轮毂成角度以提供窄的轮廓并且减小沉积在沟槽中的材料的垂直速度。沟槽紧固和刮刀刮除延伸部连接到管的下端并向后延伸到轴后方的位置。紧固延伸部的侧面横向超过盘片的阴影，以帮助形成种子沟槽的一侧并允许种子沉淀在沟槽中。深度控制结构包括固定到盘片主轴的一端的轮支撑臂和固定到主轴的相对端的象限，用于选择性地调节臂。深度控制轮围绕从盘片的轴线偏移的轴线安装在臂上，用于相对于叶片的前侧旋转以清洁刀片，按压垃圾和污物，并提供正的深度控制。

90. 发明授权

US4398658A High speed radial lead component sequencing and inserting machine 失效
标题翻译：高速径向引线元件排序和插入机
公开(公告)号：US4398658A
公开(公告)日：1983-08-16
申请号：US141306
申请日：1980-04-18
申请人： Michael D. Snyder , Weibley J. Dean , David L. Merithew , Philip A. Ragard , Crawford A. Matson
发明人： Michael D. Snyder , Weibley J. Dean , David L. Merithew , Philip A. Ragard , Crawford A. Matson
IPC分类号： H05K13/04 , B25B5/08
CPC分类号： H05K13/0452 , Y10T29/4913 , Y10T29/5137 , Y10T29/53174
摘要： Under direction of a machine controller, an endless chain conveyor is incrementally passed by a plurality of loader heads. The loader heads receive a series of components taped on a reel supplied substrate, sever individual taped components from the supply, and load the individual taped components onto clip carriers of the endless conveyor, on command, in a preferred sequence. The clip carrier mounted components are then indexed past a cutter assembly for trimming the lengths of the leads and removing the substrate, and a positioning disc assembly for positioning the components in the clip carriers before being passed to a rotary transfer assembly. The rotary transfer assembly removes individual components from the conveyor and rotates to an unload position above a linear loader, which laterally transfers the components from the rotary transfer to an insert head assembly. At the insert head assembly, the components are oriented and inserted by their leads into the holes of a printed circuit board for clinching by a clinch mechanism. Any components still left on the conveyor after it passes the rotary transfer assembly are removed by a chain unloader.
摘要翻译：在机器控制器的方向下，循环链式输送机由多个装载机头递增地通过。装载机头部接收一系列被卷绕在卷轴供应的基板上的部件，从供应装置中分离出各个胶带部件，并按照优先顺序将各个胶带部件装载到环形输送机的夹子载体上。然后，夹具承载件安装的部件被转过通过切割器组件以修剪引线的长度和移除基板;以及定位盘组件，用于在传递到旋转传递组件之前将部件定位在夹子载体中。旋转传递组件从输送机中移除各个部件，并且旋转到线性装载机上方的卸载位置，其将部件从旋转传递横向地传送到插入头组件。在插入头组件中，组件被引导件定位并插入印刷电路板的孔中，用于通过夹紧机构夹紧。通过旋转传递组件后仍然留在输送机上的任何部件都被链式卸料机除去。

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