Abstract: An automated method is provided for initiating a transaction function in a transaction processing device. The method comprises establishing near field communication between the transaction processing device and an NFC transmitting device having an associated tag identifier and receiving NFC information including the tag identifier. The transaction processing device transmits the NFC information to a merchant processor and receives from the merchant processor a tag rule communication including an instruction to carry out a transaction function associated with the tag identifier or a request to associate a new transaction function with the tag identifier. Responsive to receiving an instruction to carry out a transaction function associated with the tag identifier, the transaction processing device executes the transaction function.

Abstract: A connector comprises a plurality of outer contacts including a first outer contact and a second outer contact that are slidably assembled together, a plurality of inner contacts disposed within the outer contacts, and a first elastic element disposed between the first outer contact and the second outer contact and adapted to exert a first axial pushing force onto the first outer contact. The second outer contact has an outer cylinder and an inner cylinder connected to the outer cylinder. A receiving groove having an annular cross section is defined between the outer cylinder and the inner cylinder. The first outer contact has an elastic latch adapted to be inserted into the receiving groove and adapted to be latched onto an inner wall of the outer cylinder.

Abstract: A connector comprises an adapter and a first receptacle adapted to be assembled onto a first end of the adapter. The adapter includes an outer contact, an inner contact, and an insulator between the outer contact and the inner contact. The first receptacle includes a first outer terminal in electrical contact with a first end of the outer contact, a first inner terminal in electrical contact with a first end of the inner contact, and a first insulative body between the first outer terminal and the first inner terminal. The first outer terminal includes a plurality of first elastic contact structures. Each of the first elastic contact structures has an elastic arm and a first contact point formed on the elastic arm. The first contact point is adapted to elastically electrically contact an inner wall of the first end of the outer contact.

Abstract: A connector comprises a plurality of outer conductors including a first outer conductor and a second outer conductor slidably assembled together, a plurality of center conductors disposed in the outer conductors and including a first center conductor and a second center conductor slidably assembled together, an insulation seat molded on the first outer conductor, and a first elastic element disposed outside of a portion of the outer conductors. The first outer conductor has an electrical contact pin configured to electrically contact a first electronic component. The electrical contact pin is exposed outside from a surface of the insulation seat. An end of the first elastic element abuts the insulation seat and is adapted to apply an axial thrust to the first outer conductor.

Abstract: An adapter for mating with a receptacle comprises a cylindrical outer conductor, a columnar center conductor disposed in the outer conductor, and an insulator disposed between the outer conductor and the center conductor. The outer conductor has a recess in an inner wall at a first end of the outer conductor. The insulator electrically isolates the outer conductor from the center conductor.

Abstract: A self-destructive type safe medical needle comprises: a sleeve with an inner cavity, a needle base which can do reciprocating motion in the inner cavity and a needle head, a lock catch head buckled with the needle base, a lock catch head buckled with the needle base, and a conduit connected with the inside of the lock catch head, wherein the sleeve is provided with a barrier block and a lock catch block in the inner cavity, and the needle base is provided with a limiting part which is propped against and matched with the barrier block and a deformable locking part which is locked and matched with the lock catch block. The needle avoids cross infection between patients, secondary use of needle and puncture of staff after use or in the process of destroying. Further, this needle also can realize self-destruction and prevent man-made rotation of the medical needle.

Abstract: The present utility model discloses an electroluminescent element driving apparatus, which mainly resolves the problems caused by insufficient supplying of an electric power to affect the service life of the apparatus in the prior art. The electroluminescent element driving apparatus disclosed by the present utility model includes a power supply, a controlling IC, an electroluminescent element driving unit, a electroluminescent cell comprised of an electroluminescent element, and a charging unit connected to the power supply. The power supply continually storage's electric power while it supplies the power to the controlling IC and the electroluminescent element driving unit, respectively, the controlling IC supplies a flash to at least one electroluminescent element driving unit, the electroluminescent element driving unit transmits a signal having the flash to the electroluminescent cell, and the electroluminescent cell displays the signal having the flash.

Abstract: The present utility model discloses an electroluminescent element driving apparatus, which mainly resolves the problems caused by insufficient supplying of an electric power to affect the service life of the apparatus in the prior art. The electroluminescent element driving apparatus disclosed by the present utility model includes a power supply, a controlling IC, an electroluminescent element driving unit, a electroluminescent cell comprised of an electroluminescent element, and a charging unit connected to the power supply. The power supply continually storage's electric power while it supplies the power to the controlling IC and the electroluminescent element driving unit, respectively, the controlling IC supplies a flash to at least one electroluminescent element driving unit, the electroluminescent element driving unit transmits a signal having the flash to the electroluminescent cell, and the electroluminescent cell displays the signal having the flash.

Abstract: The Swing Powered Scooter is to provide a transportation powered by hands instead of by feet. It has a handlebar on top of a swing pole, with a center point which is supported by an inner ring of a bearing on a board; Using pulling or pushing action drives wheels move, at same time, the handlebar steers in the forward direction. The bottom of the swing pole drives an increasing gear ratio mechanism; and by positioning an idler gear to change speeds or by 2 chains. Furthermore using a rack and a passive gear makes this invention is able to use pushing or pulling or both actions to make vehicle move forward.

Abstract: A flash driving apparatus that eliminates the limitation of setting the flash condition as required of the prior art is provided in the utility model, including a power supply, a control IC, a flash member and a switch module, wherein the switch that is connected with the trigging pin TG of the control IC is provided with two or more contacts, and a condition recognizer that will switch into conduction or cutoff according to a given condition is connected between the switch and the trigging pin TG; With this configuration, when the movement of the switch between the two contacts meets the condition set in the condition recognizer, the condition recognizer switches into conduction and sends the trigging signal to the control IC, or alternatively, the condition recognizer switches into cutoff and stops sending the trigging signal to the control IC such that the apparatus produces the effect of flash when the vibration of the switch meets the given condition.