Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

52results about How to "Few application" patented technology

Electric wheelchair drive system

Motorized wheels in a wheelchair or other light vehicle are each mounted on an axle for limited rotation relative to a secondary connection to the frame of the vehicle which incorporates a sensor providing feedback which controls the motor according to torque sensed through the secondary connection. The motor and associated gearing and control circuitry are housed within a wheel hub of which a drum supporting a wheel rim is supported at its inner surface on multiple bearings spaced around its periphery.
Owner:HUB TRANSMISSION PATENT TECH

Polyurethane/bone compositions and methods

InactiveUS20100247672A1Less invasive applicationFew applicationImpression capsBone implantPolyesterPolyol
A flowable, injectable composite that comprises mineralized allograft bone; and at least one degradable polyurethane that has a quasi-prepolymer and a resin mix, the resin mix having a polyester polyol and a catalyst; wherein the composite has a compression strength of greater than about 10 MPa and a modulus of greater than about 1 GPa.
Owner:VANDERBILT UNIV

Method and device for an error correction of trans

The present invention relates to a method and a device for an error correction of transmitted data. For this purpose, the transmitted data are encoded in a block code, wherein the block code comprises a number of data bits and an additional number of redundant bits. Herein the block code is described by a parity-check matrix H, wherein columns of the parity-check matrix Hare inherently related to the data bits of the block code. The method according to the present invention comprises the following steps: (a) diagonalizing the parity-check matrix H, with respect to at least one column of the parity-check matrix H, into a diagonalized parity-check matrix H′, wherein the diagonalized parity-check matrix H′ is related to the block code and to the at least one column; (b) determining at least one error position (130) in the block code by using the diagonalized parity-check matrix H′ and a syndrome vector, wherein the syndrome vector is related to the data bits in the block code; (c) performing the error correction of the transmitted data at the at least one error position (130) in the block code. The present method and device allow providing communication channels with increased reliability and enhanced correction capability at reduced complexity, and is generally applicable to all known block codes, such as turbo, LDPC, BCH, or Reed-Solomon codes.
Owner:TECHN UNIV KAISERSLAUTERN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products