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1. 发明授权

US07862622B2 Prosthetic foot with adjustable heel height 有权
标题翻译：假腿具有可调脚跟高度
公开(公告)号：US07862622B2
公开(公告)日：2011-01-04
申请号：US11759632
申请日：2007-06-07
申请人： David Dunlap , Aaron Taszreak , Lars R. Chrisman , Michael G. Leydet , Christopher L. Johnson
发明人： David Dunlap , Aaron Taszreak , Lars R. Chrisman , Michael G. Leydet , Christopher L. Johnson
IPC分类号： A61F2/68 , A61F2/66 , G05G1/04
CPC分类号： A61F2/68 , A61F2/66 , A61F2/6607 , A61F2002/30359 , A61F2002/30433 , A61F2002/305 , A61F2002/30502 , A61F2002/5003 , A61F2002/5009 , A61F2002/5018 , A61F2002/502 , A61F2002/5043 , A61F2002/5073 , A61F2002/6642 , A61F2002/665 , A61F2002/6671 , A61F2002/6854 , A61F2002/701 , A61F2002/707 , A61F2002/74 , A61F2002/741 , A61F2002/745 , A61F2002/747 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , Y10T74/20678
摘要： A prosthetic foot having an adjustable height heel includes a frame portion with an ankle link pivotally supported on the frame portion at a first pivot axis. A detent rod is pivotally connected to the ankle at a second pivot axis, and a detent member is pivotally affixed to the frame portion at a third pivot axis. The detent member is selectively operable to receive and releasably retain a length of the detent rod therein so that the length of the detent rod extending between the second and third pivot axes may be selectably adjusted. When the length of the rod is so adjusted, the angular relationship of the frame portion and the ankle link is changed thereby changing the heel height of the foot. The detent mechanism may be activated by various means including fluidic means, mechanical means, electromechanical means, and the like.
摘要翻译：具有可调节的高度跟部的假脚包括框架部分，其具有以第一枢转轴线枢转地支撑在框架部分上的踝关节。止动杆在第二枢转轴线处枢转地连接到脚踝，并且止动构件在第三枢转轴线处枢转地固定到框架部分。棘爪构件选择性地可操作地接收并可释放地将止动杆的一定长度保持在其中，使得可以可选择地调节在第二和第三枢转轴线之间延伸的止动杆的长度。当杆的长度如此调节时，框部和踝关节的角度关系发生变化，从而改变脚的跟部高度。制动机构可以通过包括流体装置，机械装置，机电装置等的各种装置来启动。

2. 外观设计

USD633618S1 Prosthetic foot 有权
公开(公告)号：USD633618S1
公开(公告)日：2011-03-01
申请号：US29339402
申请日：2009-06-30
申请人： Christopher L. Johnson , Lars Chrisman , Aaron Taszreak , Kevin L'Heureux , Kenan Wollborg
设计人： Christopher L. Johnson , Lars Chrisman , Aaron Taszreak , Kevin L'Heureux , Kenan Wollborg

3. 外观设计

USD503727S1 Wire gripping segment of a wire gripping assembly for use in a tire bead winding assembly 失效
标题翻译：用于轮胎胎圈缠绕组件的电线夹持组件的电线夹紧段
公开(公告)号：USD503727S1
公开(公告)日：2005-04-05
申请号：US29193110
申请日：2003-11-03
申请人： Christopher L. Johnson
设计人： Christopher L. Johnson
CPC分类号： B29D30/48

4. 发明授权

US4920841A Energy dissipating receptacle 失效
标题翻译：耗能容器
公开(公告)号：US4920841A
公开(公告)日：1990-05-01
申请号：US291680
申请日：1988-12-29
申请人： Christopher L. Johnson
发明人： Christopher L. Johnson
IPC分类号： B24C9/00 , B26F3/00
CPC分类号： B26F3/008 , B24C9/00 , Y10T83/0591 , Y10T83/364
摘要： An energy dissipating receptacle is shown which includes a body having an internal cavity and an aperture for receiving a high velocity stream of fluid. A stream dissipator is located within the internal cavity in alignment with the high velocity stream to dissipate the energy associated with this stream at an area of contact. A motor is provided for rotating the stream dissipator contact surface to increase the area of contact with the high velocity stream and increase the useful life of the stream dissipator.
摘要翻译：示出了一种消能容器，其包括具有内腔的主体和用于接收高速流体流的孔。流散发器位于内部空腔内，与高速流对准，以在接触区域消散与该流相关联的能量。提供电动机用于旋转流散发器接触表面以增加与高速流的接触面积并增加流消散器的使用寿命。

5. 外观设计

USD655009S1 Prosthetic foot 有权
标题翻译：假脚
公开(公告)号：USD655009S1
公开(公告)日：2012-02-28
申请号：US29384289
申请日：2011-01-28
申请人： Kevin L'Heureux , Michael Marrs , Christopher L. Johnson
设计人： Kevin L'Heureux , Michael Marrs , Christopher L. Johnson

6. 发明授权

US07636734B2 Method for probabilistic analysis of most frequently occurring electronic message addresses within personal store (.PST) files to determine owner with confidence factor based on relative weight and set of user-specified factors 有权
标题翻译：对个人存储（.PST）文件中最常发生的电子消息地址进行概率分析的方法，以基于相对权重和用户指定因素集确定具有置信因子的所有者
公开(公告)号：US07636734B2
公开(公告)日：2009-12-22
申请号：US11159449
申请日：2005-06-23
申请人： Christopher L. Johnson , Richard Dean Webb , David Thomas Kearney
发明人： Christopher L. Johnson , Richard Dean Webb , David Thomas Kearney
IPC分类号： G06F17/00 , G06F17/30 , G06F3/001
CPC分类号： H04L67/06 , G06F21/604 , H04L51/00 , Y10S707/99937 , Y10S707/99943 , Y10S707/99945 , Y10S707/99948
摘要： A probabilistic process to determine the owner of an electronic file, such as a Personal Store (.pst). A weighted analysis of multiple factors is performed including the operating system file owner, a user running the process, a “top Y most frequently occurring addresses” when analyzing “X number of sent then received messages,” and a number of occurrences of each “top Y most frequently occurring address.” Other factors, such as the ability to resolve against a directory service may be used. Each of the “top Y most frequently occurring addresses” is analyzed to calculate its weight according to a predetermined relationship and the address is compared to the operating system file owner and a logged-on user value. If there is a match, that value is returned as the probable owner of the file.
摘要翻译：确定电子文件的所有者（如个人商店（.pst））的概率过程。执行多个因素的加权分析，包括操作系统文件所有者，运行该进程的用户，当分析“发送的所接收到的消息的X个数量”时，“最多发生最多的地址”，以及每个“ 最常出现的地址Y“。可以使用其他因素，例如解析目录服务的能力。分析“顶部最常出现的地址”中的每一个，以根据预定关系计算其权重，并将地址与操作系统文件所有者和登录用户值进行比较。如果有匹配，则该值将作为文件的可能所有者返回。

7. 发明授权

US06898355B2 Functionally strained optical fibers 失效
公开(公告)号：US06898355B2
公开(公告)日：2005-05-24
申请号：US10139225
申请日：2002-05-07
申请人： Christopher L. Johnson , Nicholas V. Nechitailo
发明人： Christopher L. Johnson , Nicholas V. Nechitailo
IPC分类号： B29D11/00 , G02B6/44
CPC分类号： G02B6/448 , B29D11/00663
摘要： The present invention introduces a concept of “smart” ribbons, which use functionally tensioned optical fibers during the manufacture of fiber optic ribbons to create fiber ribbons with controlled geometrical configuration, optimized strain distribution and reduced attenuation. The ribbons may have flat or bowed cross section and be straight along the length or curved in its plane, or twisted unidirectionally, or periodically. These shapes and residual stress-strain state are induced and controlled by using tension functions instead of traditional constant-value tension per fiber during the ribbon manufacture. Further, the present invention reduces signal loss and/or attenuation in ribbon fibers caused by an increase in the strain variation from tensile strain to compressive strain along the length of the individual fibers when ribbons are manufactured, stacked, stranded around a strength member or twisted and bent during cable installation. In a first embodiment of the present invention, either a symmetric or non-symmetric load distribution is applied across the fibers being placed or drawn into a ribbon structure to eliminate or control residual twist in a completed fiber ribbon. Additionally, in the present invention, the load distribution on the fibers of a ribbon can be varied (e.g. periodically changed) along the length of the ribbon to provide a ribbon with the required design characteristics for any particular application. In a second embodiment of the invention, a fiber optic ribbon is made up of a plurality of sub-unit ribbons arranged in substantially the same plane. Each sub-unit ribbon includes a plurality of optical fibers coated by sub-unit matrices.

8. 发明授权

US06820117B1 Bandwidth management 有权
标题翻译：带宽管理
公开(公告)号：US06820117B1
公开(公告)日：2004-11-16
申请号：US09420518
申请日：1999-10-18
申请人： Christopher L. Johnson
发明人： Christopher L. Johnson
IPC分类号： G06F15173
CPC分类号： H04L47/2441 , H04L47/10 , H04L47/15 , H04L47/70 , H04L47/745 , H04L47/822 , H04L69/32
摘要： A method and apparatus for managing bandwidth in a network is described. In one embodiment, the method determines whether a request being transferred from a socket layer to a protocol layer in the operating system is subject to one or more bandwidth limits, and limits data to be transmitted to network protocols to only a portion of the data specified by the request if at least one bandwidth limit exists.
摘要翻译：描述了一种用于管理网络中的带宽的方法和装置。在一个实施例中，该方法确定在操作系统中从套接字层传送到协议层的请求是否受到一个或多个带宽限制，并将要发送到网络协议的数据限制为仅指定的数据的一部分如果存在至少一个带宽限制，请求请求。

9. 发明授权

US06692533B2 Exoskeletal leg prosthesis and method for alignment 失效
公开(公告)号：US06692533B2
公开(公告)日：2004-02-17
申请号：US09970203
申请日：2001-10-04
申请人： Christopher L. Johnson , Eric L. Robinson , Michael J. Link
发明人： Christopher L. Johnson , Eric L. Robinson , Michael J. Link
IPC分类号： A61F262
CPC分类号： A61F2/5046 , A61F2/60 , A61F2/6607 , A61F2/78 , A61F2002/30276 , A61F2002/30359 , A61F2002/30433 , A61F2002/30507 , A61F2002/5001 , A61F2002/5053 , A61F2002/607 , A61F2002/6614 , A61F2002/6685 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2230/0086 , Y10S623/901
摘要： An ankle block for a leg prosthesis comprising an insert having a body with an upper mounting surface and a bottom interface surface opposite from the upper mounting surface. The insert body defines a central coaxial hole therethrough. An over mold is formed about an exterior of the body and extends upwardly therefrom defining a central cavity above the insert and above the upper mounting surface.

10. 发明授权

US5797537A Articulated surgical instrument with improved firing mechanism 失效
标题翻译：铰接式手术器械具有改善的发射机制
公开(公告)号：US5797537A
公开(公告)日：1998-08-25
申请号：US603938
申请日：1996-02-20
申请人： Jeffrey R. Oberlin , Christopher L. Johnson , David A. Dunlap
发明人： Jeffrey R. Oberlin , Christopher L. Johnson , David A. Dunlap
IPC分类号： A61B17/072 , A61B17/068
CPC分类号： A61B17/07207
摘要： This invention provides articulated surgical instruments for use in laparoscopic surgical procedures including, in general, a handle, an elongated shaft, and an articulated tip. A gap extends longitudinally between the shaft and the tip. The instruments further include a flexible compression drive member, preferably a flexible cable, which is slidably disposed in the shaft and extends through the gap. The flexible drive member bends through the gap in a plane of articulation when the tip is articulated. A flexible support is attached at one end to the shaft and at another end to the tip. At least one of those connections is a slidable connection. The support extends through the articulation joint adjacent to the flexible drive member in the plane of articulation such that the support bends through the gap in the plane of articulation and the flexible drive member bends against the support when the tip is articulated in one direction from its aligned position. Preferably, the instruments include a pair of such supports extending adjacent to opposite sides of the flexible drive member.
摘要翻译：本发明提供了用于腹腔镜外科手术的铰接式手术器械，其通常包括手柄，细长轴和铰接尖端。间隙在轴和尖端之间纵向延伸。仪器还包括柔性压缩驱动构件，优选柔性电缆，其可滑动地设置在轴中并延伸穿过间隙。当尖端被铰接时，柔性驱动构件通过铰接平面中的间隙弯曲。柔性支撑件一端连接到轴上，另一端连接到尖端。这些连接中至少有一个是可滑动的连接。支撑件在关节平面中延伸穿过邻近柔性驱动构件的关节运动接头，使得支撑件通过关节平面中的间隙弯曲，并且当尖端从其一个方向铰接时柔性驱动构件弯曲抵靠支撑件对齐位置。优选地，仪器包括一对相邻于柔性驱动构件的相对侧延伸的这种支撑件。

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