摘要:
An improved field emission system and method is provided that involves field emission structures having electric or magnetic field sources. The magnitudes, polarities, and positions of the magnetic or electric field sources are configured to have desirable correlation properties, which may be in accordance with a code. The correlation properties correspond to a desired spatial force function where spatial forces between field emission structures correspond to relative alignment, separation distance, and the spatial force function.
摘要:
A method for specifying pulse characteristics applies codes having pre-defined characteristics to a layout. The layout can be sequentially subdivided into at least first and second components that have the same or different sizes. The method applies a first code having first pre-defined properties to the first component and a second code having second pre-defined properties to the second component. The pre-defined properties may relate to the auto-correlation property, the cross-correlation property, and spectral properties, as examples. The codes can be used to specify subcomponents within a frame, and characteristic values (range-based, or discrete) within the subcomponents.
摘要:
Field emission structures comprising a plurality of electric or magnetic field sources having magnitudes, polarities, and positions corresponding to a desired spatial force function where a spatial force is created based upon the relative alignment of a field emission structure and a complementary field emission structure. The magnetic field sources may be arranged according to a code having a desired autocorrelation function. Specific exemplary embodiments are described with magnetic field sources arranged in a ring structure. The ring structure may include one or more concentric rings of component magnets. Additional magnets may be included. Magnet polarities and/or spacings may be defined by the code Mechanical constraints may be employed to limit lateral motion. Exemplary codes are described and applied to magnetic field source arrangements. Specific codes found by the inventors are described.
摘要:
A prosthetic device is described herein that incorporates correlated magnets which enable an artificial prosthesis (e.g., artificial limb) to be easily and effectively attached to and removed from an interface that is secured to a residual limb on a person. In addition, a method is described herein for enabling a person to attach and remove an artificial prosthesis to and from an interface that is secured to a residual limb on the person.
摘要:
First and second components may be precisely attached to form an apparatus. In an example embodiment, a first component includes a first field emission structure, and a second component includes a second field emission structure. The first and second components are adapted to be attached to each other with the first field emission structure in proximity to the second field emission structure such that the first and second field emission structures have a predetermined alignment with respect to each other. Each of the first and second field emission structures include multiple field emission sources having positions and polarities relating to a predefined spatial force function that corresponds to the predetermined alignment of the first and second field emission structures within a field domain. The first and second field emission structures are configured responsive to at least one precision criterion to enable a precision attachment.
摘要:
A footwear (e.g., bike shoe, snow ski boot, snowboard boot, wakeboard boot, water ski boot, work boot) is described herein that incorporates correlated magnets which enable a person who has their foot placed within the footwear to attach or remove the footwear to or from a corresponding device (e.g., bike pedal, snow ski, snowboard, wakeboard, water ski, or work platform) which also incorporates correlated magnets.
摘要:
A toy is described herein that is made from correlated magnetic toy parts (e.g., toy building blocks) which have an ingenious coupling means that enable the correlated magnetic toy parts to be attached to or released from one another. The correlated magnetic toy parts could have many different shapes and can be attached to one another to form an abstract shaped toy or a predetermined shaped toy.
摘要:
A suit is described herein which incorporates correlated magnets that enable an object (e.g., tool equipment bag, hood, glove, boot, flipper) to be secured thereto and removed therefrom. Some examples of such a suit include a scuba suit, a construction suit, a bio-hazard suit, a medical suit, a fire fighter suit, and an astronaut suit.
摘要:
Field emission structures comprising electric or magnetic field sources having magnitudes, polarities, and positions corresponding to a desired spatial force function where a spatial force is created based upon the relative alignment of the field emission structures The magnetic field sources may be arranged according to a code having a desired autocorrelation function. In particular, a high peak to sidelobe autocorrelation performance may be found desirable. Specific exemplary embodiments are described having non-parallel linear substructures. The non-parallel linear substructures may use the same or different codes and may have none, one, or more magnets in common. Other embodiments include substructures spaced according to a spacing code. Exemplary spacing codes include, but are not limited to Golomb ruler or Costas array. A polarity code may be applied across the substructures.
摘要:
An improved field emission system and method is provided that involves field emission structures having electric or magnetic field sources. The magnitudes, polarities, and positions of the magnetic or electric field sources are configured to have desirable correlation properties, which may be in accordance with a code. The correlation properties correspond to a desired spatial force function where spatial forces between field emission structures correspond to relative alignment, separation distance, and the spatial force function.