7 results about "Combined use" patented technology

Enhanced accuracy finger position and motion sensors devices, algorithms, and methods are disclosed that can be used in a variety of different applications. The sensors can be used in conjunction with partial fingerprint imagers to produce improved fingerprint scanners. Such improved scanners can use image analysis techniques, such as interpolation between partial fingerprint images to correct for missing data, or discarding redundant partial fingerprint image data, to produce adequate fingerprint images even when the finger has not been applied to the sensor using an optimum technique.

An apparatus and method of assembling and using a z-bar extension member for a door installation that negates the need for trimming the assembly. The apparatus includes an exterior z-bar member having an exterior barrel portion and an interior z-bar member having an interior barrel portion. The interior barrel portion is slidably or snappingly engaged within the exterior barrel portion. Mating structures may be included on the cooperating components to maintain a positional relationship therebetween during assembly. A guard assembly that mounts to the edge of a door or on the end of a door expander to cover the gap between the z-bar and the casing is also disclosed that may be used in conjunction with or as an alternative to the z-bar extension member.

The invention discloses a solid tire. The solid tire is used for solving the problem of large rubber consumption of an existing solid tire. The solid tire comprises a hub matched with an axle, whereinthe hub comprises a disc part and an installation part; hook-shaped protrusions are arranged on the outer surface of a first annular member; elastic members are arc-shaped spring steel plates, firstconnectors and second connectors at the two ends of the elastic members are separately connected to the first annular member and the hub in an inserted mode, the elastic members are in an effective prestressed state, and the elastic members form at least two rows of arrangement in opposite directions on the installation part; and a foamed rubber layer, a second annular body and an abrasion-resistant layer which are sequentially and concentrically arranged are arranged on the outer side of the first annular member, and the second annular body is a spring steel member subjected to heat treatment. According to the solid tire, through the combined use of a hub part, the elastic members and the rigid annular bodies, the overall elasticity of the tire is improved through steel members, and the elasticity reduction caused by the thinning of the rubber layer is compensated through the increase of the elasticity of the hub part.

A system is provided for wirelessly locating objects. The system has a transceiver unit with an antenna array of two partially overlapping coils, which is used in combination with a passive electromagnetic reflector to track or locate the objects. The system is tuned to reflect and receive higher order harmonics of a transmitted signal frequency. The system is reliable in a highly reflective environment with no placement error detection due to reflections. A relatively large distance can be bridged with a minimum power and a small sensitive area to detect the coils, which increase the accuracy to determine the location of the electromagnetic reflector.

The invention discloses a waterproof and fresh-keeping plastic woven bag. The waterproof and fresh-keeping plastic woven bag comprises a plastic woven bag body, wherein a first fixing block is fixedlyarranged on the front surface of a convex cover opening, a protective cover is hinged to the rear side of the convex cover opening, a sliding groove is formed in the bottom of the protective cover, atelescopic rod is arranged in the sliding groove, and a fresh-keeping device is arranged in a connecting base. According to the waterproof and fresh-keeping plastic woven bag, a waterproof cushion isarranged, so that the waterproof performance of the plastic woven bag body can be improved, and the influence of water stains on the surrounding environment is reduced; the protective cover can be quickly opened and closed through the combination of the telescopic rod and the first fixed block, and thus a user can conveniently pour and fill materials in the plastic woven bag body, and the bindingstrength of the user is reduced; and the fresh-keeping device can be used for carrying out fresh-keeping treatment on materials in the plastic woven bag body through the fresh-keeping device, the modification time of the materials is prolonged, and the taste of the materials is guaranteed.