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1. 发明申请

US20100238451A1 DEPOLARIZER FOR A FIBER OPTIC GYROSCOPE (FOG) USING HIGH BIREFRINGENCE PHOTONIC CRYSTAL FIBER 审中-公开
标题翻译：光纤光栅（FOG）使用高双折射光子晶体纤维的分离器
公开(公告)号：US20100238451A1
公开(公告)日：2010-09-23
申请号：US12406425
申请日：2009-03-18
申请人： Lee Strandjord , Wes Williams
发明人： Lee Strandjord , Wes Williams
IPC分类号： G01C19/72
CPC分类号： G01C19/721
摘要： An environmentally robust fiber depolarizer for a fiber optic gyroscope. The depolarizer includes substantially a clockwise propagating leg and a counterclockwise propagating leg, distally coupled at opposite ends of a gyroscope sensing coil. The fiber depolarizer is formed of high birefringence photonic crystal fiber bonded segments. The fiber depolarizer reduces Shupe effect in a FOG and/or depolarizes the light anywhere in the optical circuit of a FOG. The Shupe effect reduction depolarizers may be packaged apart from the FOG sense coil, or wound in a symmetric pattern on the outer diameter of the FOG sense coil.
摘要翻译：用于光纤陀螺仪的环境坚固的光纤去极化器。去极化器基本上包括顺时针传播的腿和逆时针传播的腿，远端耦合在陀螺仪感测线圈的相对端。纤维去极化器由高双折射光子晶体光纤结合片段形成。纤维去极化剂减少FOG中的Shupe效应和/或使FOG的光电路中任何地方的光去极化。 Shupe效果减少去偏振器可以与FOG感测线圈分开封装，或以对称图案缠绕在FOG感测线圈的外径上。

2. 发明申请

US20070225778A1 PDT apparatus with an addressable LED array for therapy and aiming 审中-公开
标题翻译：具有可寻址LED阵列的PDT设备，用于治疗和瞄准
公开(公告)号：US20070225778A1
公开(公告)日：2007-09-27
申请号：US11387995
申请日：2006-03-23
申请人： Gregory Heacock , William Barnard , Wes Williams , Wayde Watters
发明人： Gregory Heacock , William Barnard , Wes Williams , Wayde Watters
IPC分类号： A61N5/06
CPC分类号： A61N5/062 , A61F9/0079 , A61F9/008 , A61F2009/00863 , A61N2005/0652 , A61N2005/0659
摘要： An apparatus for directing light to an eye for exciting a photosensitizer includes an addressable LED array so that the size and shape of the LED light used for aiming or therapy is selectable so as to match the size and shape of targeted tissue. The LED array has a configuration that provides increased LED density, increased current spreading with minimal light blocking and a simplified addressing connection sheme.
摘要翻译：用于将光引导到眼睛以激发光敏剂的装置包括可寻址的LED阵列，使得用于瞄准或治疗的LED灯的尺寸和形状是可选择的，以便与目标组织的尺寸和形状相匹配。 LED阵列具有提供增加的LED密度，增加的电流扩展和最小的光阻和简化的寻址连接方式的配置。

3. 发明授权

US06181304B2 Convertible right eye/left eye monocular head mounted display system 失效
标题翻译：可转换右眼/左眼单眼头戴式显示系统
公开(公告)号：US06181304B2
公开(公告)日：2001-01-30
申请号：US09132714
申请日：1998-08-12
申请人： Joel Robinson , Wes Williams , George W. Cone , Dallas Soward
发明人： Joel Robinson , Wes Williams , George W. Cone , Dallas Soward
IPC分类号： G09G500
CPC分类号： F16M11/40 , F16M11/2021 , F16M13/04 , G02B27/0176
摘要： A monocular head mounted display system that is convertible between a right eye display system and a left eye display system includes a generally symmetrical frame. A flexible support arm moveably mounted on the frame, supports an image display module. The image display module includes a display and optical system to project an enlarged image at a distance from the user. With the frame in a first position with the image display module below the frame, the image is viewable by a user's right eye. The system is converted by moving the support arm so that the display module is above the frame in the first position and then the frame is flipped over to an inverted position with the display module again below the frame but the image viewable by the user's left eye.
摘要翻译：在右眼显示系统和左眼显示系统之间可转换的单眼头戴式显示系统包括大致对称的框架。可移动地安装在框架上的柔性支撑臂支撑图像显示模块。图像显示模块包括显示器和光学系统，用于投射距离用户一定距离的放大图像。当框架处于第一位置，图像显示模块在框架下方时，图像可以由用户的右眼看到。通过移动支撑臂来转换系统，使得显示模块在第一位置的框架上方，然后将框架翻转到倒置位置，显示模块再次在框架下方，但是用户的左眼可以看到图像。

4. 发明授权

US5796374A Support for a head mounted display system 失效
标题翻译：支持头戴式显示系统
公开(公告)号：US5796374A
公开(公告)日：1998-08-18
申请号：US613132
申请日：1996-03-08
申请人： George Cone , Stephen Peart , Joel Robinson , Wes Williams
发明人： George Cone , Stephen Peart , Joel Robinson , Wes Williams
IPC分类号： G02B27/02 , G02B27/00 , G02B27/01 , H04N5/64 , G09G5/00
CPC分类号： G02B27/0176 , G02B2027/0138 , G02B2027/0143 , G02B2027/0156
摘要： A support is shown for an image display system that is to be worn on a user's head. The image display system includes an image generating module with at least one optical element into which a user looks to view a generated image and an electronics module, both of these modules being removably mountable on the support. The support includes a head hugging member having a front portion, a pair of side portions, a top portion and a back portion integrally formed from a material with multidirectional elasticity so that the side, top and back portions conform to and hug the user's head. The support also includes a rigid bill secured to the front portion of the head hugging member so that it extends outwardly from a user's forehead for providing a rigid support onto which the image generating module is mounted. Whereas the image generating module is mounted on the front of the support, the electronics module is removably mounted on a back portion of the support to provide a head mounted display system the weight of which is distributed over the user's entire head. In a second embodiment the support is formed of a cloth cap with a rigid bill for supporting the image generating module.
摘要翻译：显示了用于佩戴在用户头上的图像显示系统的支持。图像显示系统包括具有至少一个光学元件的图像产生模块，用户想要观看生成的图像和电子模块，这两个模块可拆卸地安装在支撑件上。该支撑体包括头部保持构件，其具有前部，一对侧部，顶部以及由具有多方向弹性的材料整体形成的后部，使得侧部，顶部和后部适应并拥抱使用者的头部。支撑件还包括固定到头部保持构件的前部的刚性纸币，使得其从用户的前额向外延伸，以提供安装有图像生成模块的刚性支撑。而图像产生模块安装在支撑件的前部，电子模块可移除地安装在支撑件的后部上，以提供一种头戴显示系统，其重量分布在用户的整个头部上。在第二实施例中，支撑件由具有用于支撑图像生成模块的刚性纸币的布盖形成。

5. 发明授权

US5163885A Integrated drive and elevation system for exercise apparatus 失效
标题翻译：运动器具集成驱动和升降系统
公开(公告)号：US5163885A
公开(公告)日：1992-11-17
申请号：US713723
申请日：1991-06-11
申请人： Rick Wanzer , Cole J. Dalton , Wes Williams
发明人： Rick Wanzer , Cole J. Dalton , Wes Williams
IPC分类号： A63B22/02
CPC分类号： A63B22/02 , A63B22/0023 , A63B22/0235
摘要： An exercise treadmill (10) includes a main frame (12) on which is mounted an endless belt (14) trained over a forward drive roller (16) and a rearward idler roller (18) both axled on the main frame. A deck (20) closely underlies and supports the upper run of the endless belt. A subframe (22) is pivotally mounted on the forward position of the main frame 12 adjacent the front of the deck (20) to pivot relative to the main frame about the same transverse axis (24) about which the drive roller is powered by an electric motor (28) mounted on the subframe (22). The orientation of subframe (22) relative to the main frame is selectively alterable through a linear actuator (26) which may be controlled while standing on the treadmill deck (20).
摘要翻译：运动跑步机（10）包括主框架（12），在主框架（12）上安装有在前驱动辊（16）上训练的环形带（14）和两个都在主框架上的后向惰轮（18）。甲板（20）紧密地支撑着环形带的上游。副框架（22）枢转地安装在主框架12的靠近甲板（20）的前部的向前位置，以相对于主框架围绕相同的横向轴线（24）枢转，驱动辊由该主轴线电动机（28）安装在所述副车架（22）上。子框架（22）相对于主框架的取向可以通过线性致动器（26）来选择性地变化，线性致动器可以在站立在跑步机甲板（20）上时被控制。

6. 发明授权

US5085426A Integrated drive and elevation system for exercise apparatus 失效
标题翻译：运动器具集成驱动和升降系统
公开(公告)号：US5085426A
公开(公告)日：1992-02-04
申请号：US561451
申请日：1990-07-30
申请人： Rick Wanzer , Cole J. Dalton , Wes Williams
发明人： Rick Wanzer , Cole J. Dalton , Wes Williams
IPC分类号： A63B22/02
CPC分类号： A63B22/02 , A63B22/0023 , A63B22/0235
摘要： An exercise treadmill (10) includes a main frame (12) on which is mounted an endless belt (14) trained over a forward drive roller (16) and a rearward idler roller (18) both axled on the main frame. A deck (20) closely underlies and supports the upper run of the endless belt. A subframe (22) is pivotally mounted on the forward portion of the main frame 12 adjacent the front of the deck (20) to pivot relative to the main frame about the same transverse axis (24) about which the drive roller is powered by an electric motor (28) mounted on the subframe (22). The orientation of subframe (22) relative to the main frame is selectively alterable through a linear actuator (26) which may be controlled while standing on the treadmill deck (20).
摘要翻译：运动跑步机（10）包括主框架（12），在主框架（12）上安装有在前驱动辊（16）上训练的环形带（14）和两个都在主框架上的后向惰轮（18）。甲板（20）紧密地支撑着环形带的上游。副架（22）枢转地安装在主框架12的靠近甲板（20）的前部的前部上，以相对于主框架绕相同的横向轴线（24）枢转，驱动辊由该主轴线电动机（28）安装在所述副车架（22）上。子框架（22）相对于主框架的取向可以通过线性致动器（26）来选择性地变化，线性致动器可以在站立在跑步机甲板（20）上时被控制。

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