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1. 发明授权

US06464346B2 Ink containment and delivery techniques 有权
标题翻译：油墨遏制和输送技术
公开(公告)号：US06464346B2
公开(公告)日：2002-10-15
申请号：US09817084
申请日：2001-03-26
申请人： David R. Otis, Jr. , Charles R. Steinmetz , John F. Wilson , David Olsen
发明人： David R. Otis, Jr. , Charles R. Steinmetz , John F. Wilson , David Olsen
IPC分类号： B41J2175
CPC分类号： B41J2/17556 , B41J2/17509
摘要： An ink containment and delivery system provides high sustained flow rates, allows higher “burst” (short time interval) flow rates, and allows bubble movement through the system conduits to the printhead, all while holding the printhead ink pressure in a range required for optimum printhead operation. The system includes an ink supply with a first, upstream pressure regulator which maintains a negative ink pressure within the ink supply. A second, downstream pressure regulator at the printhead maintains negative pressure in the printhead, and allows some compliance about the set point. The ink containment and delivery system allows drool-free separability of the ink supply and the printhead.
摘要翻译：墨水容纳和输送系统提供高持续流速，允许更高的“爆发”（短时间间隔）流速，并且允许气泡通过系统导管移动到打印头，同时将打印头墨水压力保持在最佳值所需的范围内打印头操作。该系统包括具有第一上游压力调节器的墨水供应器，其保持墨水供应内的负墨水压力。打印头处的第二个下游压力调节器在打印头中保持负压，并允许对设定点的一些约束。墨水容纳和输送系统允许墨水供应和打印头无流体分离。

2. 发明授权

US06183077B2 Method and apparatus for keying ink supply containers 有权
标题翻译：用于键入墨水供应容器的方法和设备
公开(公告)号：US06183077B2
公开(公告)日：2001-02-06
申请号：US09177144
申请日：1998-10-20
申请人： Susan Hmelar , David O. Merrill , Glen E. Schmidt , John A. Underwood , Mark J. Green , Thomas Cocklin , Bruce Cowger , Norman E. Pawlowski, Jr. , John A. Barinaga , Charles R. Steinmetz , Curt G. Gonzales , John F. Wilson
发明人： Susan Hmelar , David O. Merrill , Glen E. Schmidt , John A. Underwood , Mark J. Green , Thomas Cocklin , Bruce Cowger , Norman E. Pawlowski, Jr. , John A. Barinaga , Charles R. Steinmetz , Curt G. Gonzales , John F. Wilson
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/17506 , B41J2/17513 , B41J2/1752 , B41J2/1755 , B41J2/17566 , B41J2/17596 , B41J2002/17573 , B41J2002/17576
摘要： The present disclosure relates to an ink supply container for containing ink. The ink supply container is configured for providing ink to an ink jet printing system. The ink container includes a first feature indicative of an ink family of a plurality of ink families associated with ink contained in the container. Also included is a second feature spaced from the first feature. The second feature is indicative of an ink color of a plurality of ink colors associated with ink in the container.
摘要翻译：本公开涉及一种用于容纳墨水的墨水供应容器。供墨容器被配置为向喷墨打印系统提供墨水。墨水容器包括指示与容纳在容器中的墨水相关联的多个墨水系列的墨水系列的第一特征。还包括与第一特征间隔开的第二个特征。第二特征指示与容器中的墨水相关联的多种墨水颜色的墨水颜色。

3. 发明授权

US06364472B1 Method and apparatus for keying ink supply containers 有权
标题翻译：用于键入墨水供应容器的方法和设备
公开(公告)号：US06364472B1
公开(公告)日：2002-04-02
申请号：US09765013
申请日：2001-01-18
申请人： Susan Hmelar , David O. Merrill , Glen E. Schmidt , John A. Underwood , Mark J. Green , Thomas Cocklin , Bruce Cowger , Norman E. Pawlowski, Jr. , John A. Barinaga , Charles R. Steinmetz , Curt G. Gonzales , John F. Wilson
发明人： Susan Hmelar , David O. Merrill , Glen E. Schmidt , John A. Underwood , Mark J. Green , Thomas Cocklin , Bruce Cowger , Norman E. Pawlowski, Jr. , John A. Barinaga , Charles R. Steinmetz , Curt G. Gonzales , John F. Wilson
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/17506 , B41J2/17513 , B41J2/1752 , B41J2/1755 , B41J2/17566 , B41J2/17596 , B41J2002/17573 , B41J2002/17576
摘要： The present disclosure relates to an ink supply container for containing ink. The ink supply container is configured for providing ink to an ink jet printing system. The ink container includes a first feature indicative of an ink family of a plurality of ink families associated with ink contained in the container. Also included is a second feature spaced from the first feature. The second feature is indicative of an ink color of a plurality of ink colors associated with ink in the container.
摘要翻译：本公开涉及一种用于容纳墨水的墨水供应容器。供墨容器被配置为向喷墨打印系统提供墨水。墨水容器包括指示与容纳在容器中的墨水相关联的多个墨水系列的墨水系列的第一特征。还包括与第一特征间隔开的第二个特征。第二特征指示与容器中的墨水相关联的多种墨水颜色的墨水颜色。

4. 发明授权

US08230025B2 System and method for delivering variable size messages based on spam probability 有权
标题翻译：基于垃圾邮件概率提供可变大小的消息的系统和方法
公开(公告)号：US08230025B2
公开(公告)日：2012-07-24
申请号：US11858461
申请日：2007-09-20
申请人： Daryl Martin , John F. Wilson , Christopher O'Keefe
发明人： Daryl Martin , John F. Wilson , Christopher O'Keefe
IPC分类号： G06F15/163
CPC分类号： H04L51/12
摘要： There is disclosed a system and method for delivering a message to a communication device. In an embodiment, the method comprises obtaining a probability that the message is spam; in dependence upon the probability that the message is spam, determining a variable message size; and sending the message to the communication device in dependence upon the determined variable message size. In an embodiment, the method further comprises receiving a user response whether the message is spam; and if the message is verified as being spam, then filtering the message from the communication device.
摘要翻译：公开了一种用于将消息传送到通信设备的系统和方法。在一个实施例中，该方法包括获得该消息是垃圾邮件的概率; 根据消息是垃圾邮件的概率，确定可变消息大小; 以及根据确定的可变消息大小将消息发送到通信设备。在一个实施例中，该方法还包括：接收用户响应消息是否是垃圾邮件; 并且如果消息被验证为垃圾邮件，则从通信设备过滤消息。

5. 发明授权

US5330248A Foldable and adjustable drawing desk 失效
标题翻译：折叠和可调式绘图台
公开(公告)号：US5330248A
公开(公告)日：1994-07-19
申请号：US983814
申请日：1992-12-01
申请人： Susan V. Smyly , Suzanne Iannaccone , John F. Wilson
发明人： Susan V. Smyly , Suzanne Iannaccone , John F. Wilson
IPC分类号： A47B27/02 , A47B39/02 , A47B39/00
CPC分类号： A47B27/02 , A47B39/02 , A47B39/00
摘要： A novel and improved drawing desk is provided which can be folded between a storage position and a drawing position. The desk has a center leg which raises from a first end located on the floor to a second end which is pivotally attached to an end leg. By pivotally attaching the center and end legs, the longitudinal axes of the center leg and end leg can be positioned so that they are substantially parallel in the storage position and substantially transverse in the drawing position. An easel is pivotally attached to the center leg for receiving a removable drawing board. A seat assembly, pivotally attached to the center leg, has a protruding seat arm adapted to engage a seat slot disposed in the center leg and a device for adjusting the position of the seat in order to accommodate users of different sizes. In the preferred embodiment, the adjusting device comprises the seat leg having a bottom end which is adapted to engage a plurality of openings disposed along the center leg. By aligning the longitudinal axes of the seat, the seat leg, the end leg, easel and the center leg in the storage position, the drawing desk is relatively compact so that numerous desks may be stored in a small area.
摘要翻译：提供了一种新颖和改进的绘图台，其可以在存储位置和绘图位置之间折叠。桌子具有中心腿，该中心腿从位于地板上的第一端升高到可枢转地附接到端部腿部的第二端。通过枢转地附接中心腿和端腿，中心腿和端腿的纵向轴线可以被定位成使得它们在储存位置基本上平行并且在拉伸位置基本横向。一个画架可枢转地连接到中心腿上，用于接收一个可移动的绘图板。枢转地附接到中心腿的座椅组件具有突出的座臂，其适于接合设置在中心腿部的座椅狭槽和用于调节座椅的位置以便适应不同尺寸的使用者的装置。在优选实施例中，调节装置包括座椅腿部，其具有适于接合沿着中心腿设置的多个开口的底端。通过将座椅，座椅腿，端腿，画架和中心腿的纵向轴线对准存储位置，绘图台相对紧凑，使得许多书桌可以存储在小区域中。

6. 发明授权

US4687631A Top nozzle mounted reusable fastener device in a reconstitutable nuclear fuel assembly 失效
公开(公告)号：US4687631A
公开(公告)日：1987-08-18
申请号：US775209
申请日：1985-09-12
申请人： John F. Wilson , Robert K. Gjertsen , Harry M. Ferrari
发明人： John F. Wilson , Robert K. Gjertsen , Harry M. Ferrari
IPC分类号： G21C3/33 , G21C3/334 , G21C3/32
CPC分类号： G21C3/334 , Y02E30/40 , Y10T403/1683 , Y10T403/589
摘要： A reusable fastener device includes an attachment nut and a retainer housing mounted to the adapter plate of the fuel assembly top nozzle and removable with the top nozzle upon reconstitution of the fuel assembly. The attachment nut has a central tubular stem and upper and lower flanges connected to and extending radially outwardly from opposite ends of the stem. The stem is internally threaded for mating with the threaded upper end plug extension of the strucutural member. The upper flange of the nut has a conical-shaped lower surface and a periphery adapted for engagement in order to rotate the nut for threading onto and unthreading from the structural member extension between fastened and unfastened positions. The lower flange of the nut is in the form of a plurality of radial segments extending outwardly from the stem and angularly spaced from one another so as to define a plurality of cutouts therebetween which alternate with the segments. The retainer housing has a tubular hollow body and a plurality of upper sectors and lower tabs connected to and extending respectively radially inwardly and outwardly from opposite ends of the tubular body. The upper sectors are angularly spaced from one another so as to define a plurality of openings sized to receive the radial segments of the nut therethrough. Also, the upper sectors extend radially inwardly from the tubular body so as to define a central opening sized to receive the central stem of the nut and to define an interrupted conical-shaped upper surface surrounding the central opening which matches the conical-shaped lower surface on the upper flange of the nut. The lower tabs rest upon and are rigidly connected to the top nozzle adapter plate so as to align the central opening of the retainer housing with the hole through the adapter plate and dispose the upper sectors in a location spaced from the adapter plate at which their interrupted conical-shaped upper surface will be contacted by the conical-shaped lower surface of the upper flange of the nut when the central stem thereof is threaded onto the upper end extension of the structural member to the fastened position. The upper sectors are yieldably deflectible upon being contacted by the upper flange of the nut such that inner edges of the upper sectors engage the central stem of the nut so as to rotationally lock the lower flange of the nut to the adapter plate when the nut is rotated to its fastened position. Finally, the retainer housing also includes auxiliary tabs attached to the upper sectors and being bendable between open and closed positions for respectively allowing and preventing passage of the lower segments of the nut through the openings defined between the upper sectors of the retainer housing.

7. 发明授权

US4684504A Bow resistant structural member for fuel assemblies in non-control rod locations of a nuclear reactor core 失效
标题翻译：核反应堆核心的非控制杆位置的燃料组件的弓形结构构件
公开(公告)号：US4684504A
公开(公告)日：1987-08-04
申请号：US748855
申请日：1985-06-26
申请人： John F. Wilson , Robert K. Gjertsen , Harry M. Ferrari
发明人： John F. Wilson , Robert K. Gjertsen , Harry M. Ferrari
IPC分类号： G21C3/33 , G21C3/16 , G21C3/30 , G21C3/326 , G21C3/32
CPC分类号： G21C3/326 , G21C3/16 , G21Y2002/303 , G21Y2004/30 , Y02E30/38
摘要： A fuel assembly for use at non-control rod locations of a nuclear reactor core includes top and bottom nozzles and longitudinal structural members extending between and attached to the nozzles for forming an integral unitary structure. One or more of the structural members includes an elongated hollow cladding tube extending between the top and bottom nozzles and end plugs secured to opposite ends of the tube for hermetically sealing and attaching the tube to the top and bottom nozzles. The improvements in the structural member relate to features for reducing fuel assembly bow. Such features relate to a quantity of thermal or irradiation-induced creep resistant material and pretensioning means positioned within the tube. The creep resistant material is a ceramic material in stacked pellet form and coated with a burnable adsorber material. The pretensioning means applies a predetermined compressive load to the ceramic pellet stack and reacts the load so as to preload the tube in a state of pretension having a magnitude sufficient to substantially counteract an axial load typically transmitted through the unitary structure of the fuel assembly and thereby greatly reduce the compressive stress in the structural member tube. There are two embodiments of the pretensioning means. In one embodiment, it is an elongated bellows type device positioned within the tube between the ceramic pellet stack and one of the tube ends, with the interior of the bellows type device being pressurized to create a predetermined axial force therein which places the ceramic pellet stack in compression and the tube in the state of pretension. In the other embodiment, it is an arrangement of belleville springs positioned within the tube between the ceramic pellet stack and one of the tube ends and stacked both in series and in parallel.
摘要翻译：在核反应堆核心的非控制杆位置使用的燃料组件包括顶部和底部喷嘴以及在喷嘴之间延伸并连接到喷嘴上以形成整体单一结构的纵向结构构件。一个或多个结构构件包括在顶部和底部喷嘴之间延伸的细长的中空包层管，以及固定到管的相对端的端塞，用于将管密封并附接到顶部和底部喷嘴。结构构件的改进涉及用于减少燃料组件弓的特征。这些特征涉及一定量的热或照射诱导的抗蠕变材料和位于管内的预张紧装置。抗蠕变材料是层叠的颗粒形式的陶瓷材料，并涂覆有可燃的吸附材料。预张紧装置将预定的压缩载荷施加到陶瓷颗粒堆叠并且使负载反应，以便在预紧力的状态下对管进行预加载，其尺寸足以基本上抵消通常通过燃料组件的整体结构传递的轴向载荷，从而大大降低了结构件管中的压应力。预紧装置有两个实施例。在一个实施例中，它是一个细长的波纹管式装置，其位于陶瓷颗粒堆叠与管端之一内的管内，波纹管型装置的内部被加压以在其中产生预定的轴向力，将陶瓷颗粒堆叠在压缩和管中处于预紧状态。在另一个实施例中，它是布置在管内的贝氏体弹簧的布置在陶瓷颗粒堆叠和管端之一之间，并且彼此串联并联。

8. 发明授权

US4683116A Nuclear reactor 失效
标题翻译：核反应堆
公开(公告)号：US4683116A
公开(公告)日：1987-07-28
申请号：US732220
申请日：1985-05-09
申请人： Harry M. Ferrari , John F. Wilson
发明人： Harry M. Ferrari , John F. Wilson
IPC分类号： G21C3/30 , G21C3/326 , G21C3/328 , G21C3/32
CPC分类号： G21C3/328 , Y02E30/38
摘要： A nuclear reactor in which control rods are inserted in the thimbles of only certain of the fuel assemblies (which may be called controlled assemblies) in the core and the remainder of the assemblies (which may be called non-controlled assemblies) are provided with hollow structural members containing burnable poison which form these non-controlled assemblies into integrated units. The hollow structural members are formed with end plugs welded to the lower end and are open at the top. The end plug of each member is secured to the bottom nozzle of the non-controlled fuel assembly. A skeleton is formed of the bottom nozzle, the structural members secured to it and a plurality of grids spaced along the structural members. A bulge tool is then inserted in each hollow member and it is on each side of each grid. Neutron absorbers are then inserted in each hollow member and an upper end plug is welded to it. The fuel rods are then inserted in the assembly and the upper end plugs are secured to the top nozzle.Typically, there are 24 thimbles in a controlled assembly but not all thimble locations in a non-controlled assembly contain neutron-absorber structural members. Typically, there are eight structural members in a non-controlled assembly. In the other positions there are fuel rods. In reactors where there are water displacement control rods which extend over several assemblies, the so-called non-controlled assemblies may have the necessary thimbles for the water displacement rods.
摘要翻译：一个核反应堆，其中控制棒被插入在芯中的某些燃料组件（其可以被称为受控组件）的套管中，并且组件的其余部分（其可以被称为非受控组件）设置有中空包含可燃毒物的结构构件，将这些非受控组件形成为一体化单元。中空结构构件形成有焊接到下端并且在顶部开口的端塞。每个构件的端塞固定到非受控燃料组件的底部喷嘴。骨架由底部喷嘴形成，结构构件固定在其上，并且沿着结构构件间隔开多个格栅。然后将凸起工具插入每个中空构件中，并且其在每个网格的每一侧上。然后将中子吸收体插入每个中空构件中，并且将上端塞焊接到其上。然后将燃料棒插入组件中，并将上端塞固定到顶部喷嘴。通常，在受控组件中存在24个套管，但并非所有不受控组件中的顶针位置都包含中子吸收体结构构件。通常，在非控制组件中有八个结构构件。在其他位置有燃料棒。在具有延伸在多个组件上的排水控制棒的反应器中，所谓的非受控组件可以具有用于排水棒的必需的套管。

9. 发明授权

US4652425A Bottom grid mounted debris trap for a fuel assembly 失效
标题翻译：用于燃料组件的底部格栅安装的碎屑捕集器
公开(公告)号：US4652425A
公开(公告)日：1987-03-24
申请号：US763737
申请日：1985-08-08
申请人： Harry M. Ferrari , John F. Wilson
发明人： Harry M. Ferrari , John F. Wilson
IPC分类号： G21C3/30 , G21C3/32 , G21C3/34
CPC分类号： G21C3/3206 , G21C3/34 , G21Y2002/101 , G21Y2002/30 , G21Y2004/30 , Y02E30/40
摘要： A trap for catching debris carried by coolant flowing from the bottom nozzle of a fuel assembly to the bottom or lowermost one of the grids of the assembly which support the fuel rods in an organized array therein includes a structure disposed between the bottom nozzle and the bottom grid and generally aligned with the lower end plugs of the fuel rods. The structure forms a multiplicity of hollow cells each being open at opposite ends and defining a central cavity which receives one of the fuel rod lower end plugs while providing for passage of coolant flow therethrough from the bottom nozzle to the bottom grid. Also, the trap includes means in the form of dimples defined in each of the cells for catching debris carried into the cells by the coolant flowing therethrough. The dimples are formed from the wall portions defining the cells and extend into the cavities of the cells. Each dimple has a configuration generally arched outwardly from the wall portion which is oriented in alignment with the direction of coolant flow through the cell. The distance between those dimples formed on oppositely-disposed ones of the wall portions is slightly greater than the diameter of the fuel rod lower end plug disposed in the cavity of each cell. Additionally, the debris trap further includes structure support means in the form of a plurality of hanger straps attached at their lower ends to the structure adjacent the corners thereof and at their upper ends to the bottom grid so as to locate the structure in the spaced relationship below the bottom grid and support the structure adjacent the corners thereof from the bottom grid.
摘要翻译：用于捕获由燃料组件的底部喷嘴流向组件的底部或最下面的一个栅格的冷却剂捕获的杂物的捕集器，其以有组织的阵列的形式支撑燃料棒，包括设置在底部喷嘴和底部喷嘴之间的结构并且通常与燃料棒的下端塞子对齐。该结构形成多个中空单元，每个中空单元各自在相对端开口，并且限定了一个中央空腔，该中心腔容纳燃料棒下端塞中的一个，同时提供从底部喷嘴到底部格栅的冷却剂流通道。此外，捕集阱包括在每个细胞中限定的凹坑形式的装置，用于通过流过其中的冷却剂捕获携带到细胞中的碎屑。凹坑由限定单元的壁部分形成并延伸到单元的空腔中。每个凹坑具有通常从壁部向外拱起的构型，其被定向成与冷却剂流过单元的流动方向对齐。在相对设置的壁部之间形成的这些凹坑之间的距离略大于设置在每个单元的空腔中的燃料棒下端塞的直径。此外，碎片陷阱还包括结构支撑装置，该结构支撑装置形式为多个悬挂带，其附连在其下端附近的结构，并且在其上端附近到底部格栅，以将结构定位成间隔开的关系在底部网格下方并且从底部网格支撑邻近其角部的结构。

10. 发明授权

US4646415A Device and method for unfastening and lifting a top nozzle subassembly from a reconstitutable fuel assembly 失效
公开(公告)号：US4646415A
公开(公告)日：1987-03-03
申请号：US720208
申请日：1985-04-04
申请人： John F. Wilson , Robert K. Gjertsen
发明人： John F. Wilson , Robert K. Gjertsen
IPC分类号： G21C19/33 , B23P19/00 , B25B9/00 , B25B27/14 , G21C3/33 , G21C3/334 , B23P17/00
CPC分类号： G21C3/334 , B23P19/00 , B25B27/143 , B25B9/00 , Y02E30/40 , Y10T29/49822 , Y10T29/531
摘要： A device for unfastening and lifting a top nozzle subassembly from the guide thimbles of a reconstitutable fuel assembly includes hollow gripper tubes having open lower ends, spaced yokes mounting the gripper tubes, pull rods disposed in the gripper tubes, end plugs attached to lower ends of the pull rods and disposed at the open lower ends of the gripper tubes, stop plugs stationarily disposed in the gripper tubes spaced above their open lower ends, elastomer blocks disposed in the gripper tubes between the end and stop plugs, and inner tubes disposed within the gripper tubes about the elastomer blocks. Lower end portions of the gripper tubes are capable of insertion into sleeves of the top nozzle subassembly to positions therein located adjacent to threaded lower ends of the sleeves. The pull rods are disposed within the gripper tubes for axial movement upwardly and downwardly within the tubes, with the end plugs being extendible into and from the gripper tube open lower ends upon such movement of the pull rods. In such arrangement, movement of each pull rod upwardly displaces the end plug thereon toward the stop plug and causes diametric expansion of the block which, in turn, causes diametric expansion of the gripper tube into engagement with the sleeve adjacent to the threaded lower end thereof, whereas movement of the pull rod downwardly displaces the end plug thereon away from the stop plug and allows diametric contraction of the block which, in turn, allows diametric contraction of the gripper tube out of engagement with the sleeve. Each gripper tube lower end portion contains spaced axial slots for facilitating diametric expansion of the gripper tube which enables subsequent unthreading of the sleeve from the guide thimble. Also, the inner tube about the elastomer block is axially slotted and oriented such that its slots are circumferentially displaced from those of the gripper tube so as to prevent the elastomer block from extruding outwardly through the slots of the gripper tube when the block is diametrically expanded.

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