2931results about How to "Easy to pull" patented technology

A spherical display and control device, that is preferably collapsible between a spherical configuration and a collapsed generally cylindrical ellipsoid configuration, comprising a flexible transparent spherical surface sprung attached to a central hinged modular cube assembly that contains digital displays on outward faces, and circuitry, battery units and electronic modules on inward surfaces, where said sphere surface contains surface position sensing layers and said central cube contains gyroscopic and inertial sensing devices to provide spherical rotation, and physical displacement data for three dimensional control applications, where said displays preferably have curved polarizer lenses such that the overall device appears as a spherical display or are flat to form an overall Cuboid display or are combined with a flexible spherical display surfaces. The overall device being mechanically biased such that it is Bi-stable between the spherical and collapsed configuration via the action of pulling open and rotating the central cube halves.

A suture member for joining the first and second sides of a cut in body tissue, such suture member having an elongated body member in one embodiment with a needle and thread member disposed at one end thereof and with externally activatable adhesive disposed on the suture member. The adhesive is activated by application of high-frequency radiation directed through the body tissue to retain the suture member securely in the body tissue.

For meteredly dispensing a liquid over a period of several months from a container which can be stored over a long period of time, the need is for a container which is practically diffusion-tight and in which the liquid does not come into contact with the ambient atmosphere.

The cartridge according to the invention is a three-shell container comprising a collapsible bag which contains the liquid, a container which is stable in respect of shape and a stiff metal casing. The cartridge can be releasably connected to a dispensing device. The cartridge can be provided with a micro-opening with which the time for pressure equalisation between the cartridge and the ambient atmosphere can be adjusted. The cartridge is suitable for aqueous and for alcoholic liquids which contain a pharmacologically active substance. The liquid in the cartridge is protected from external influences.

The cartridge can be used in an atomiser for producing an inhalable aerosol for the treatment of illnesses.

An exercise device is disclosed for enabling various stretching exercises comprising an adjustable loop connected to a handle element by a swivel connector. The adjustable loop can be placed about a foot, ankle, or other body part, and the handle grasped in one hand. The swivel connector allows a user to stretch in multiple positions and postures without readjusting the exercise device. In a preferred embodiment, the handle comprises either a handle loop sized to accommodate a user's finger, fingers, or hand, or a series of loops to allow the user to gradually increase the tension in the stretch by grasping successive loops in the series. Alternatively, the handle can comprise a hand support member that allows the user to easily and firmly grasp the handle and apply a steady tension. In addition, the handle can comprise an adjustable loop to facilitate various lengths of stretching and levels of difficulty.

A portable fan includes a casing having an air inlet, and an air outlet having an interior passage for receiving an air flow, and a mouth for emitting the air flow, the interior passage extending about an opening through which air is drawn by the air flow emitted from the mouth. The fan includes an impeller and a motor for rotating the impeller to generate an air flow between the air inlet and an air outlet which has a static pressure of at least 150 Pa downstream from the impeller. A filter unit is detachably connected to the casing. A filter of the filter unit is located upstream of the air inlet to remove airborne particulates from the air flow before it enters the casing.

A universal power adapter to allow only the plug desired to stick out smoothly in a simple construction and allowing convenient operation is comprised of a lid, a base, a rotary switch, and multiple plugs; multiple channels being disposed on the external wall of the base, a standardized plug being inserted to each channel; a rotary switch containing a bar sliding block and a braking pushbutton; the bar sliding block containing a bar slide and a gap; the pushbutton being inserted into the gap; a protruding block and a slot below being disposed to the top of the plug; the slot receiving the insertion end of the braking pushbutton; and the pushbutton sliding in the channel on the external wall of the base; and the protruding block of each plug being inserted into the bar slide of the bar sliding block to slide against the protruding block.

An electro-kinetic air conditioner for removing particulates from the air creates an airflow using no moving parts. The airflow is subjected to UV radiation from a germicidal lamp within the device. The conditioner includes an ion generator that has an electrode assembly including a first array of emitter electrodes, a second array of collector electrodes, and a high voltage generator. The device can also include a third or leading or focus electrode located upstream of the first array of emitter electrodes, and/or a trailing electrode located downstream of the second array of collector electrodes, and/or an interstitial electrode located between collector electrodes, and/or an enhanced emitter electrode with an enhanced length in order to increase emissivity.

A blank or parking plate for managing cables, particularly fiber optic cables, having a planar base, removably securable to a chassis, and at least one resilient holder removably inserted through an aperture in the base, for securing and enclosing an end portion of a cable. The blank plate with at least one holder is arranged so as not to extend substantially within the chassis. The holder may secure a male cable connector end in substantially the same position and orientation that it will occupy when inserted into a female connector of an active circuit board, which replaces the blank plate. A distensible opening to an enclosure inside the holder may protect the cable end from dust or contact damage with foreign objects by defining an inner space behind an inlet for the cable, but no further opening serving as an outlet for the cable.

A table apparatus for a vehicle seat comprising a table, having at least one table leaf, and a table support mechanism, wherein the table support mechanism enables translational movement of the table between a substantially horizontal stowed configuration and a deployed configuration. In a preferred embodiment, the linkage arrangement of the table support mechanism comprises at least one substantially horizontally extending support arm extending from a table support member, the table being mounted upon a distal end of the support arm, the support arm being pivotally connected to the table support member for rotation about a first pivot axis in a substantially horizontal plane about the support member, the table being pivotally connected to said distal end of the support arm for rotation about a second pivot axis in a substantially horizontal plane, linkage means being provided for normally constraining rotational movement of the table about the second pivot axis to follow rotational movement of the support arm about the first pivot axis such that the rearmost table face remains substantially aligned to the user such that the table orientation is maintained substantially parallel to its final deployed position during movement between said stowed and deployed configurations

A self-drilling anchor for use in a friable material comprises a body having an axis, a flanged rear end, a drilling front end and a generally cylindrical portion therebetween having an outer surface with a thread disposed thereon, wherein the body forks, beginning at a predetermined distance from the flanged rear end, into a first leg and a second leg, the first leg extending forwardly into a drilling tip and having a generally rearward facing shoulder angled obtusely outwardly with respect to the axis, wherein the body has an axial bore for receiving an elongate fastener, the axial bore extending substantially through the flanged end and the generally cylindrical portion and leading to the generally rearward facing shoulder, wherein the anchor has a drilling mode wherein the second leg nests behind the generally rearward facing shoulder of the first leg, and an anchoring mode wherein the legs are pivoted apart from one another.

A vacuum hose storage system includes a housing which is mounted in a storage area of a dwelling or vehicle and connected to a vacuum source. A length of flexible, expandable cleaning hose is mounted in a looped fashion about a plurality of spaced rollers rotatably mounted within the housing. A handle is attached to one end of the hose and is seated in a cradle formed in the housing when the hose is in a fully retracted position within the housing. The cradle is mounted in the housing and receives the open end of the hose when not in use and enables other vacuum tubes in the structure to be operational without shutting off the vacuum to the stored hose. An ON/OFF switch is located in the cradle for controlling the vacuum source and is actuated when the handle is placed in or removed from the cradle. The hose has an internal helical spring which biases the hose toward a retracted position about the spaced rollers within the housing. In an alternate embodiment, the hose is slidably extendable from within a rigid serpentine tubing mounting within the housing.