541results about How to "Convenient binding" patented technology

A surgical instrument is adapted for stapling tissue in a highly controlled manner. The surgical instrument includes a frame having a proximal end and a distal end, with a handle positioned at the proximal end and an end effector positioned at the distal end. The end effector is shaped and dimensioned for selectively receiving a cartridge module containing a plurality of surgical fasteners. A firing mechanism is associated with the end effector and the cartridge module for selective actuation of the surgical fasteners. The cartridge module includes a cartridge housing in which the surgical fasteners are housed and an anvil shaped and dimensioned for engagement with the surgical fasteners to facilitate stapling. The cartridge housing and anvil are relatively movable between a first spaced apart position and a second position in close approximation with one another. A retainer is removeably positioned between the anvil and the cartridge housing to prevent undesired movement of the cartridge housing toward the anvil.

Disclosed is a method for converting cellulose in a lignocellulosic biomass. The method provides for a lignin-blocking polypeptide and / or protein treatment of high lignin solids. The treatment enhances cellulase availability in cellulose conversion. Cellulase efficiencies are improved by the protein or polypeptide treatment. The treatment may be used in combination with steam explosion and acid prehydrolysis techniques. Hydrolysis yields from lignin containing biomass are enhanced 5-20%, and enzyme utilization is increased from 10% to 50%. Thus, a more efficient and economical method of processing lignin containing biomass materials utilizes a polypeptide / protein treatment step that effectively blocks lignin binding of cellulase.

An axial swaging tool including a housing defining a chamber, a piston rod held statically in the chamber, a piston conformingly receiving and slidable along the piston rod, a ram conformingly receiving and slidable on a first end of the piston rod, a first engagement member statically positioned on the housing, a second engagement member positioned on the piston, and a spring adjoining the piston and an end of the piston rod. The spring is configured to bias the piston away from a second end of the piston rod, such that the second engagement member is biased away from the first engagement member, the piston rod is biased against a first end of the housing, and piston is biased against the ram, which in turn is biased against a second end of the housing. The ram is made of a bearing material, and carries a seal such that it forms a hydraulically sealed chamber within the chamber at the second end of the housing, the hydraulically sealed chamber to be used with a source of pressurized hydraulic fluid for hydraulically driving the ram and piston toward the first end of the housing, compressing the spring and forcing the second engagement member toward the first engagement member.

The invention provides a method and system for binding a user terminal and a household appliance control device. The method comprises the steps that before binding, the network access device mode of the user terminal is started, and the household appliance control device to be bound is started to enter a to-be-bound state; when the household appliance control device is found out through the user terminal, network connection is built between the user terminal and the household appliance control device according to the network access device mode; network connection is used for confirming binding of terminal recognition information and device recognition information for the user terminal and the household appliance control device; the connection network device mode of the user terminal is started, the terminal recognition information and the device recognition information are transmitted to a cloud server, and the user terminal and the household appliance control device are bound through the cloud server. By means of the method and system, the binding of the household appliance control device and the user terminal is not limited to the environment where a network access device exists any more, and the user experience is improved.