Spring assisted folding knife
    51.
    发明授权

    公开(公告)号:US07080457B2

    公开(公告)日:2006-07-25

    申请号:US10459053

    申请日:2003-06-10

    申请人: Scott Sullivan

    发明人: Scott Sullivan

    IPC分类号: B26B3/06

    CPC分类号: B26B1/046

    摘要: A folding knife includes a blade cavity defined by two liner plates into which a pivotal blade may reside. The blade, which is pivotally attached to liner plates at a pivot point, includes a tang having a recess that is parallel to the sides of the blade. A rod is pivotally secured to the blade within the recess. A spring is secured to either or both liner plates at one end and to the rod at the other end so that a pulling action is applied to the blade. The rod is attached to the blade with respect to the pivot point so that the action of the spring forces the blade into the blade cavity until the blade is rotated from the cavity past a critical point of angular displacement, after which the spring forces the blade to its fully open position.The invention further includes a variety of locking arrangements which ensure that once the blade reaches its fully open position, the blade will remain there until the user desires to close it.

    Adjustable Clamping Hook for Brick Walls
    52.
    发明公开

    公开(公告)号:US20240084843A1

    公开(公告)日:2024-03-14

    申请号:US18368490

    申请日:2023-09-14

    申请人: Scott Sullivan

    发明人: Scott Sullivan

    IPC分类号: F16B45/00

    CPC分类号: F16B45/015

    摘要: A clamping wall hook for securing to one brick of a brick wall, or any suitable wall structure having a top surface and a bottom surface. The wall hook includes a body having lower teeth positioned to engage the bottom surface of the brick, an upper jaw member having upper teeth for engaging the top surface of the brick. A handle is pivotally attached to the body between a locked and unlocked position and includes a hook structure that can be used to support hanging items. The upper jaw member is pivotally attached to the handle so that a clamping force is generated on the brick when the handle is positioned in the locked position, and released when the handle is positioned in its unlocked position.

    System for auto-securing virtual reality headgear

    公开(公告)号:US10795410B2

    公开(公告)日:2020-10-06

    申请号:US15960554

    申请日:2018-04-24

    申请人: Scott Sullivan

    发明人: Scott Sullivan

    IPC分类号: G02B27/01 G06F1/16 A45F5/00

    摘要: An automatic strap-tensioning system is provided for head-worn electronic gear including a microprocessor, a powered drive mechanism and sensors. In use, microprocessor reads the outputs of the sensors and, if prescribed conditions are met, instructs the drive mechanism to tension the straps of the headset. The sensors are used as feedback to control the level of tension in the straps.

    Modular Virtual Reality Headset and Virtual Reality Systems for Use in Public Venues

    公开(公告)号:US20190028697A1

    公开(公告)日:2019-01-24

    申请号:US15963110

    申请日:2018-04-26

    摘要: A modular VR system is provided with features that are specifically beneficial to public venues. The system includes a mask unit that is preferably custom fit to the user, and a modular, selectively -connectable viewing unit. The viewing unit houses all the required virtual reality optics and may be selectively secured to the mask unit. The mask unit includes an electrical memory which is electrically connected to the viewing unit when the two are connected. The viewing unit includes activatable covers to automatically protect the lenses whenever the viewing unit is disconnected from the mask unit. The viewing unit further includes a system to automatically adjust the distance between the lenses to match the interpupillary distance of the user. The viewing unit also includes an integral payment device and a handle.

    System of Avatar Management within Virtual Reality Environments

    公开(公告)号:US20180329486A1

    公开(公告)日:2018-11-15

    申请号:US15957906

    申请日:2018-04-20

    IPC分类号: G06F3/01 G06F3/0481

    CPC分类号: G06F3/012 G06F3/04815

    摘要: A virtual reality system is provided which allows a computer to take control of a user's avatar within a virtual environment whenever the avatar's user leaves the game. The computer follows prescribed instructions to control the avatar. A photosensor is provided within the user's VR headset to detect any ambient light reaching inside the headset, which indicates that the headset is not being worn by the user. In such instance, the computer converts the user's avatar to a substitute avatar within the virtual environment and begins to control the avatar until a prescribed time period has passed, or until the user returns to the game.

    Device for drawing heat from the surface of skin
    60.
    发明授权
    Device for drawing heat from the surface of skin 失效
    用于从皮肤表面吸热的装置

    公开(公告)号:US07914565B2

    公开(公告)日:2011-03-29

    申请号:US11279059

    申请日:2006-04-07

    IPC分类号: A61F7/00

    摘要: A handheld appliance suitable for skin treatment and/or personal care operations comprises an applicator structure having a thermally conductive element supported so as to be exposable to controlled release of pressurized fluid within a gas-expansion chamber. The just-expanded gas causes an endothermic reaction in which heat is removed from the applicator. The applicator is usable to then draw heat energy from skin, etc. When applied to skin, a numbing effect is experienced which can ease pain associated with depilation, discomfort associated with exfoliation, be useful in treating wounds, etc.

    摘要翻译: 适用于皮肤治疗和/或个人护理操作的手持式装置包括具有被支撑以便可暴露于气体膨胀室内的加压流体的受控释放的导热元件的施加器结构。 刚膨胀的气体引起吸热反应,其中热量从施加器移除。 施用器可用于从皮肤吸收热能等。当施用于皮肤时,经历麻木效应,其可以减轻与脱毛相关的疼痛,与剥脱有关的不适,用于治疗伤口等。