46results about How to "Easy to reconnect" patented technology

An improved disconnect device suitable for use with an IV tube or other medical tubing device which can be either manually disconnected or automatically disconnected by the application of an axial force sufficiently low to prevent patient injury; which can be sterilely reattached after disconnection; which allows fluid flow in either direction; which shuts off fluid flow from both directions when disconnected; and which can be simply and inexpensively manufactured and assembled with techniques common to the injection molding, and medical products manufacturing industry.

A temporary biocompatible stent and method for visceral anastomosis. The stent is provided with integral means for maintaining the structural stability of the stent while providing substantial flexibility. The method comprises fitting the luminal stumps of the viscus over either end of a stent of the invention, and joining the ends of each stump together. A short time after completion of the anastomosis, the stent dissolves and is absorbed safely into the body. The stent and method can be beneficially used in laparoscopic or more invasive traditional surgical procedures. The stent and method are particularly well suited for anastomosis of the bowel.

Disclosed are a method and apparatus for laying down, abandoning and / or recovering a pipe on the sea floor. During lay-down and abandonment, the pipe is lowered by a high capacity winch to an intermediate depth, at which the loading exerted by the pipe has dropped to within the rated capacity of a low capacity winch, to which the loading is then transferred. The high capacity winch line is then recovered to the attendant vessel and the pipe lowered to the sea floor using the low capacity winch. Pipe recovery is essentially a reversal of the above procedure. In this way, the length of the line of the high capacity winch is considerably reduced, which reduces the winch size and hence cost.

An arrangement is provided for providing redundancy in a vehicle electrical control system, including a plurality of electronic control units connected to each other through a first data bus, and where each electronic control unit is connected to one or more I / O-units through a separate second data bus, where each second data bus is provided with a separate transceiver which allows communication between an electronic control unit and an I / O-unit, and where the arrangement includes a programmable switch arranged between the electronic control units and the transceivers, where the programmable switch is adapted to interconnect each transceiver with a selected electronic control unit. A transceiver may be reconnected to a new ECU in an easy way, when the ECU to which the transceiver was originally connected to breaks down, which allows the new ECU to access the I / O-units of the broken ECU and which in turn provides an effective redundancy for the electrical control system.

The child-resistant container includes a receptacle having an inner cavity, a lid that selectively couples with the receptacle to enclose the inner cavity when in a locked position, and a lock movable between the locked position securing the lid to the receptacle to substantially prevent access to the inner cavity and an unlocked position permitting the lid to move relative to the receptacle to expose access to the inner cavity. The receptacle and lid combination may include a lid that pivots relative to a container about a hinge and locks thereto by locking catches in the container sidewalls; or may include an outer housing enclosing an inner storage container in slide-in relation, wherein a pair of safety tabs extend from the inner storage container and through the outer housing into a respective pair of locking channels formed therein.

A mud flap holder assembly includes a mud flap support clip bifurcated at one of the ends thereof to define an open ended variable width slot. The mud flap is held in position by a bolt positioned in the slot with portions of the support clip defining the slot forming a detent frictionally releasably engaging the flap.

A urine collection system and storage devices adapted for a male which can be worn under clothes during typical daily activities. The system includes a device having a having a modified condom-collector for attachment to a penis leading into a detachable reservoir, as well as an application sheath and sizers for fitting an appropriately sized collector for a user.

The embodiment of the invention discloses a restoring method for a wireless local area network account number. The restoring method comprises the steps of judging whether a terminal meets the restoring condition of the wireless local area network account number, and acquiring at least one piece of wireless local area network account number information stored in a safety digital card or a network server if the terminal meets the restoring condition of the wireless local area network account number; writing the acquired wireless local area network account number information into the wireless local area network account number storing area of a system file. The invention also discloses a terminal. After the embodiment of the invention is adopted, the wireless local area network account number information in the wireless local area network account number storing area of the system file is favorably and conveniently restored, so operation of a user for reconnecting a previously connected wireless local area network account number is facilitated, and the user experience is enhanced.

A safety device for a ladder and one or more support platforms disposed upon an underlying roof surface comprising a panel member having a top side, a bottom side, a back edge portion, a first side edge portion, a second side edge portion, and a front U-shaped edge portion with laterally spaced-apart forwardly extending arms for positioning a ladder there between to contain the ladder and prevent its lateral movement beyond the arms. The panel member and the support platform each has the means in cooperating relation to attach the panel member to the support platform in releasable engagement to enable the panel member and the support platform to easily disconnect and reconnect to further enable the adjustment of the positioning of the panel member relative to one or more adjacently or closely placed support platforms situated along or near the edge of said roof surface.

A safety device for a ladder and one or more support platforms disposed upon an underlying roof surface comprising a panel member having a top side, a bottom side, a back edge portion, a first side edge portion, a second side edge portion, and a front U-shaped edge portion with laterally spaced-apart forwardly extending arms for positioning a ladder there between to contain the ladder and prevent its lateral movement beyond the arms. The panel member and the support platform each has the means in cooperating relation to attach the panel member to the support platform in releasable engagement to enable the panel member and the support platform to easily disconnect and reconnect to further enable the adjustment of the positioning of the panel member relative to one or more adjacently or closely placed support platforms situated along or near the edge of said roof surface.

The invention relates to setting of a refrigerator network parameter, in particular to a wireless network parameter setting method of a no-screen thing internet refrigerator. The wireless network parameter setting method of the no-screen thing internet refrigerator comprises the following steps: (1) a user inserts a storing device on a personal computer (PC) so as to conduct network parameter modification, and inputs a user name of a router, a service set identifier (SSID) and an encryption type; (2) the user inserts the storing device on a universal serial bus (USB) interface and electrifies and starts the refrigerator; (3) when inserting of the storing device is found by a main processor of the refrigerator, a network parameter modification configuration file in the storing device is copied on a flash storage chip on a main board of the refrigerator to cover an original configuration file; and (4) the refrigerator is electrified again and started, a new configuration file is automatically read, and network parameter modification of the no-screen refrigerator is achieved. Once a lower-end no-screen thing internet refrigerator enters the house of the user, a relevant third-party service provider can achieve extending of other thing internet functions considering the refrigerator as a main terminal from a user perspective.

A lift-out device for attachment to a pitless adapter in a water well assembly for use when servicing well pumps including a light source mounted near the lower end of the lift-out device for illuminating the interior of a well casing to facilitate attachment of the device to a pitless adapter. Apertures are located in the side of the tubular pipe member adjacent the light source, and a socket for electrically connecting said light source to an external power source such as a rechargeable battery pack is preferably mounted in the handle of the device. The illumination device is preferably cushioned in order to prevent breakage during use and storage.

A structured wireless mesh network is disclosed where a tree-like connection topology is formed. In one embodiment, each node has separate uplink and downlink radios operating on different channels. When a cluster of such nodes becomes isolated as in the case of a mobile mesh application, a node in the cluster according to this invention acts as a root node thus enabling the tree structure to persist, even in isolation. Example methods of joining sub networks are disclosed that guide the joining of mesh networks and channel management. Nodes that may operate in isolation also support a distributed DHCP capability such that IP addresses are assigned to clients even when a connection to a central DHCP server is unavailable.

A method and means for reducing stress in a pivot irrigation pipeline by permitting the pipeline to be separated from the center pivot structure while maintaining the pipeline in alignment with the center pivot structure. The alignment assembly of this invention facilitates the reconnection of the pipeline to the center pivot structure when the irrigation system is going to be used to irrigate.

An eyeglass frame having selectively interchangeable temples has a conventional frame front, combined with specially-designed hinges and the temples. Each temple has a longitudinal cavity of generally rectangular cross section, at the hinge end thereof, that is in communication with a rectangular aperture that opens to the inner surface of the temple. Each temple is attached to a frame front end piece via an interconnection clip having a single loop that is sandwiched between two loops that are unitary with the frame front, and with the three loops being held together with a pivot screw, thereby forming a butt hinge. Each interconnection clip incorporates a single-barb spring clip that slides into the longitudinal cavity of a temple. The barb locks against a forward edge of the rectangular aperture. By depressing the barb with a finger, the temple and the interconnection clip can be pulled apart.

A belt for power transmission and for conveying elements is provided wherein the belt comprises a top layer attached to the top surface of the belt. The top layer provides a generally smooth top surface for the belt. The belt preferably is a link belt and the top surface of the belt comprises a bonding layer for adhering the top layer to the belt. The bonding layer may be a thermoplastic urethane that is heat fusible with the compressible layer to adhere the compressible layer to the belt. A method is also provide in which a top layer is adhered to a link belt and the top layer is then severed into a plurality of separate elements.

Provided are an adhesive composition suitable for a hot-melt adhesive which has a low tack and which after adhering to an adherend and through heat treatment comes to have sufficient adhesive force; and an adhesive product using the adhesive composition. The hot-melt adhesive composition includes an acrylic block copolymer (I) having at least one polymer block (A) including methacrylic acid ester units and at least one polymer block (B) including acrylic acid ester units, wherein the acrylic acid ester units constituting the polymer block (B) contain an acrylic acid ester (1) represented by CH2═CH—COOR1 (1) (wherein R1 is an organic group having 1 to 3 carbon atoms) and an acrylic acid ester (2) represented by CH2═CH—COOR2 (2) (wherein R2 is an organic group having 4 to 12 carbon atoms), and a mass ratio (1) / (2) of the acrylic acid ester (1) to the acrylic acid ester (2) is 90 / 10 to 25 / 75.

A cutter hub pin drive mechanism and a quick disconnect hub for a pelletizer and a pelletizer having a cutter hub pin drive mechanism are provided. The pelletizer has a cutter hub that includes a cutter hub holder which is engaged with the pelletizer shaft through a plurality of drive pins. The drive pins ride in drive pin channels formed by grooves cut into an inner surface of the cutter hub holder and aligned grooves formed in the outer surface of the forward end of the pelletizer shaft. By machining of grooves into the cutter hub holder and shaft to form channels that receive the drive pins, more precise engagement between the pelletizer shaft, cutter hub holder and drive pins is obtained, resulting in improved torque transmission from the shaft to the cutter hub. Also provided is a seal around the pelletizer shaft to prevent the egress of fines into the drive pin area which might otherwise interfere with the unobstructed movement of the cutter hub holder necessary to adjust blade position. Finally, a quick disconnect hub is provided by which the pelletizer shaft can be readily disconnected from the cutting assembly to facilitate the removal of agglomerated polymer in the cutting chamber.

The invention discloses a yarn breakage retracting device for facilitatingbroken end connecting, and relates to the technical field of spinning machinery. The device comprises a base, a fixed seat isfixedly connected to the surface of the base, a standing column is fixedly connected to the surface of the fixed seat, upper retracting devices are fixedly connected on both sides of the standing column,lower retracting devicesare fixedly connected on both sides of the fixed seat, the inner surfaces of the upper retracting device and the lower retracting device are fixedly connected with retracting motors, the ends of the output shafts of the retracting motorsare fixedly connected with rotating rods, a plurality of lanyards are fixedly connected to the circumferential side surfaces of the rotating rods, hooksare fixedly connected with the ends of the lanyards, and the inner surfaces of the upper retracting device and the lower retracting device are rotatably connected with a plurality of rolling rods. Through the cooperationof the upper retracting device and the lower retracting device, the length of a fold line inside the device is increased through the hooks, so that a broken end ofa yarn is retracted toward the device, the broken end of the yarn can be quickly found, and the device has the advantage of facilitating the yarn broken end connecting.

A temporary biocompatible stent and method for visceral anastomosis. The stent is provided with integral means for maintaining the structural stability of the stent while providing substantial flexibility. The method comprises fitting the luminal stumps of the viscus over either end of a stent of the invention, and joining the ends of each stump together. A short time after completion of the anastomosis, the stent dissolves and is absorbed safely into the body. The stent and method can be beneficially used in laparoscopic or more invasive traditional surgical procedures. The stent and method are particularly well suited for anastomosis of the bowel.

The invention provides a self-power-off explosion-proof lamp with a high-temperature protection function, which comprises a lamp body, wherein the lamp body comprises a shell, an LED lamp panel arranged in the shell and a light-transmitting cover positioned at the light-emitting end of the LED lamp panel, and a power line is arranged at the top of the lamp body; a first radiator mounted on the rear surface of the LED lamp panel in an attached manner and used for absorbing heat on the LED lamp panel and radiating the heat; and an electric connector assembly used for connecting the power line and the LED lamp panel, wherein the electric connector assembly internally comprises a connecting mechanism with a heat collecting function, and when heat absorbed by the connecting mechanism exceeds a threshold value, expansion is generated, and connection between the power line and the LED lamp panel is cut off. The self-power-off explosion-proof lamp with the high-temperature protection function is compact in structure and good in heat dissipation effect, mechanical power off can be achieved when the temperature is too high, safety and reliability are achieved, the service life of the lamp body is prolonged, reconnection can be achieved manually after high-temperature power off, and operation is convenient and fast.

The invention discloses a weak current equipment connection state collecting device and method. The weak current equipment connection state collecting device comprises equipment A, equipment B, a microprocessor and a pseudo wiring terminal. A computer monitoring module comprises a computer, a memory, an alarm and a display, wherein the memory, the alarm and the display are connected with the computer. The weak current equipment connection state collecting method comprising the steps that 1, connection terminals are subjected to numbering; 2, a correct connection database and an incorrectly connection database are established; 3, the connection state of the pseudo wiring terminal is collected; and 4, the connection state of the pseudo wiring terminal and the connection of the display deviceare determined. The weak current equipment connection state collecting device and method have reasonable design, simple operation, high molding efficiency and a good use effect, can accurately collect the connection state of weak current equipment in a training module, facilitates the repeat connection of a trainer, and facilitates teaching and training.