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1. 发明授权

US07033075B2 Apparatus for retaining a radiographic sensor during dental x-ray imaging 有权
标题翻译：用于在牙科X射线成像期间保持射线照相传感器的装置
公开(公告)号：US07033075B2
公开(公告)日：2006-04-25
申请号：US10724001
申请日：2003-11-25
申请人： Timothy J. Landis , Clay D. Allen
发明人： Timothy J. Landis , Clay D. Allen
IPC分类号： A61B6/14
CPC分类号： A61B6/145 , A61B6/4423 , A61B6/4435 , G03B42/042
摘要： A radiographic sensor retention apparatus for retaining a radiographic sensor and allowing it to be properly positioned within the mouth of a dental patient during x-ray image registration. The apparatus is held in position within the mouth of the patient in response to biting pressure from the upper and lower dental surfaces, and comprises a bite block with an extending first jaw member, a second jaw member slidably engaged with the bite block, and a threadable member connecting the second jaw member to either the bite block or the first jaw member, wherein the separation between the jaws is continuously variable in response to the rotation of the threadable member. Compliant members are preferably joined to one or both of the jaw members to aid in distributing the retention forces and to reduce sensor slippage. The bite block is preferably configured for the attachment of at least one alignment guide.
摘要翻译：一种放射线照相传感器保持装置，用于在x射线图像配准期间保持射线照相传感器并允许其适当地定位在牙科患者的口中。该装置响应于来自上下牙表面的咬入压力而保持在患者口内的适当位置，并且包括具有延伸的第一钳口构件的咬合块，与咬咬块可滑动地接合的第二钳口构件，以及将所述第二钳口构件连接到所述咬入块或所述第一钳口构件的可螺纹构件，其中所述夹爪之间的间隔响应于所述可螺纹构件的旋转而连续变化。合格构件优选地连接到一个或两个钳口构件，以有助于分配保持力并减少传感器滑动。咬合块优选地构造成用于附接至少一个对准引导件。

2. 发明授权

US5931171A Dental flossing apparatus 失效
标题翻译：牙线牙线器具
公开(公告)号：US5931171A
公开(公告)日：1999-08-03
申请号：US115411
申请日：1998-07-14
申请人： Timothy J. Landis , Clay D. Allen
发明人： Timothy J. Landis , Clay D. Allen
IPC分类号： A61C15/04 , A61C15/00
CPC分类号： A61C15/046
摘要： A dental flossing apparatus adapted to use dental floss having gripper elements. The apparatus includes a handle having a pair of arcuate prongs extending therefrom, a pair of receptacles defined within the handle and disposed adjacent the proximal end of each prong, and a pair of channels, wherein each channel extends from a receptacle towards the tip of the prongs. The tips are spaced apart such that a piece of dental floss can be stretched therebetween, and the receptacles are adapted and configured to securely hold each gripper element at the ends of the dental floss. As an alternate embodiment, a pair of handles are pivotally attached such that the distance between the tips of the prongs is variable based on the position of the handles relative to each other.
摘要翻译：一种适于使用具有夹持元件的牙线的牙线修整装置。该装置包括具有从其延伸的一对弓形叉子的手柄，一对限定在手柄内并且邻近每个插脚的近端设置的容器以及一对通道，其中每个通道从插座朝向插脚尖端间隔开，使得一条牙线可以在它们之间被拉伸，并且插座被适配和构造成将每个夹持器元件牢固地保持在牙线的端部。作为替代实施例，一对手柄被枢转地附接，使得叉子的尖端之间的距离基于手柄相对于彼此的位置是可变的。

3. 发明授权

US5619195A Multi-axial position sensing apparatus 失效
标题翻译：多轴位置检测装置
公开(公告)号：US5619195A
公开(公告)日：1997-04-08
申请号：US580689
申请日：1995-12-29
申请人： Clay D. Allen , Andrew Martwick
发明人： Clay D. Allen , Andrew Martwick
IPC分类号： G05G9/047 , H03K17/94
CPC分类号： G05G9/047 , G05G2009/04718 , G05G2009/04755 , Y10T74/20201
摘要： A multi-axial position sensor assembly for a joystick in which sensor/magnet pairs are positioned orthogonally on concentric gimbal rings such that each sensor and corresponding magnet pivot in relation to each other as a result of joystick movement. The sensors produce a reference output voltage when the joystick is centered and the sensors are aligned with the magnets. As a magnet rotates in relation to a sensor, the sensor produces an output voltage which is proportional to the angle of rotation and which has a polarity dependent upon the direction of rotation relative to the centered position.
摘要翻译：用于操纵杆的多轴位置传感器组件，其中传感器/磁体对正交地定位在同心万向环上，使得每个传感器和相应的磁体由于操纵杆移动而相对于彼此枢转。当操纵杆居中并且传感器与磁体对准时，传感器产生参考输出电压。当磁体相对于传感器旋转时，传感器产生与旋转角成比例的输出电压，其具有取决于相对于中心位置的旋转方向的极性。

4. 发明授权

US06745396B1 Articulating support arm apparatus for head-worn devices 有权
标题翻译：用于头戴式装置的铰接支撑臂装置
公开(公告)号：US06745396B1
公开(公告)日：2004-06-08
申请号：US10263247
申请日：2002-10-01
申请人： Timothy J. Landis , Kyle D. Fields , Clay D. Allen
发明人： Timothy J. Landis , Kyle D. Fields , Clay D. Allen
IPC分类号： A61F900
CPC分类号： G02C5/2209 , A61F9/045 , G02C3/003 , G02C5/143 , G02C5/20 , G02C5/2263 , G02C2200/18 , G02C2200/20 , Y10T16/526 , Y10T16/54024
摘要： A head worn apparatus having a pair of rearwardly disposed elongated support arm assemblies having movable portions which are positionally adjustable to provide increased wearer comfort attached to a head-worn device such as a visor or eyeglasses. The support arm assemblies each include a an articulating segment and/or head gripping region pivotally coupled to the head-worn apparatus. The articulating segment include means for providing a constant inward compressive force by means of increased resistance for rotating articulating segments outwardly, thereby securing the head-worn device onto a wearer's head.
摘要翻译：头部磨损装置具有一对向后设置的细长支撑臂组件，其具有可位置可调节的可移动部分，以提供附着到诸如遮阳板或眼镜的头戴装置上的佩戴者舒适度。支撑臂组件各自包括枢转地联接到头戴式装置的关节节和/或头部夹持区域。所述关节部分包括用于通过向外旋转关节节段的增加的阻力来提供恒定的向内压缩力的装置，从而将头戴装置固定在佩戴者的头部上。

5. 发明授权

US06490757B2 Articulating hinge assembly for head-worn devices 有权
标题翻译：用于头戴器的铰接铰链组件
公开(公告)号：US06490757B2
公开(公告)日：2002-12-10
申请号：US09888081
申请日：2001-06-21
申请人： Timothy J. Landis , Kyle D. Fields , Clay D. Allen
发明人： Timothy J. Landis , Kyle D. Fields , Clay D. Allen
IPC分类号： E05D1110
CPC分类号： G02C5/2209 , A61F9/045 , G02C3/003 , G02C5/143 , G02C5/20 , G02C5/2263 , G02C2200/18 , G02C2200/20 , Y10T16/526 , Y10T16/54024
摘要： A hinge assembly for head worn visors and the like having first and second sleeves, said first sleeve positioned adjacent and coaxial to said second sleeve, whereby said first sleeve is pivotable relative to said second sleeve, a plunger disposed within said first and second sleeves, and means for adjusting the position of said first sleeve in relation to said second sleeve in a ratcheting manner.
摘要翻译：一种用于头部磨损面罩等的铰链组件，具有第一和第二套筒，所述第一套筒邻近并与所述第二套筒同轴地定位，由此所述第一套筒可相对于所述第二套筒枢转，设置在所述第一和第二套筒内的柱塞，以及用于以棘轮方式相对于所述第二套筒调节所述第一套筒的位置的装置。

6. 发明授权

US06278788B1 Articulating support arm apparatus for head-worn devices 失效
标题翻译：用于头戴式装置的铰接支撑臂装置
公开(公告)号：US06278788B1
公开(公告)日：2001-08-21
申请号：US09115417
申请日：1998-07-14
申请人： Timothy J. Landis , Kyle D. Fields , Clay D. Allen
发明人： Timothy J. Landis , Kyle D. Fields , Clay D. Allen
IPC分类号： G02B522
CPC分类号： G02C5/2209 , A61F9/045 , G02C3/003 , G02C5/143 , G02C5/20 , G02C5/2263 , G02C2200/18 , G02C2200/20 , Y10T16/526 , Y10T16/54024
摘要： A head worn apparatus having a pair of rearwardly disposed elongated support arm assemblies having movable portions which are positionally adjustable to provide increased wearer comfort attached to a head-worn device such as a visor or eyeglasses. The support arm assemblies each include a an articulating segment and/or head gripping region pivotally coupled to the head-worn apparatus. The articulating segment include means for providing a constant inward compressive force by means of increased resistance for rotating articulating segments outwardly, thereby securing the head-won device onto a wearer's head.
摘要翻译：头部磨损装置具有一对向后设置的细长支撑臂组件，其具有可位置可调节的可移动部分，以提供附着到诸如遮阳板或眼镜的头戴装置上的佩戴者舒适度。支撑臂组件各自包括枢转地联接到头戴式装置的关节节和/或头部夹持区域。铰接部分包括用于通过向外旋转铰接部分的增加的阻力来提供恒定的向内压缩力的装置，从而将头部装置固定在佩戴者的头部上。

7. 外观设计

USD397734S Hand operated electronic controller 失效
公开(公告)号：USD397734S
公开(公告)日：1998-09-01
申请号：US74352
申请日：1997-08-01
申请人： Charles D. Hayes, deceased , Clay D. Allen , James P. Dudley , Kyle D. Fields
设计人： Charles D. Hayes, deceased , Clay D. Allen , James P. Dudley , Kyle D. Fields

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