48results about How to "Risk of leakage" patented technology

A closure device for a vacuum closure of at least one opening in a wall having a valve place, at least one piston-cylinder unit, at least one carrier unit, at least one cylinder bore hole, at least two sealing rings, and a line. The valve plate is associated with an opening and is displaceable between an open position in which it releases the opening, a position in which it covers the opening but is raised from the wall and a closed position in which it covers the opening and contacts the wall. The at least one piston-cylinder unit serves to displace the valve to the different positions and includes a pneumatically actuated piston. At least one carrier unit is connected to a piston rod which serves to displace the valve to the different positions.

A charging station for a vehicle having supports (3 and 4), each of which holds a charging element (5 and 6), which are positioned such that when the bus is in position, the charging elements are positioned along the longitudinal axis of the vehicle and can connect with charge receiving members on the vehicle, which are similarly spaced along the longitudinal axis of the vehicle.

A method of manufacturing a part out of impervious thermostructural composite material, the method comprising forming a porous substrate from at least one fiber reinforcement made of refractory fibers, and densifying the reinforcement by a first phase of carbon and by a second phase of silicon carbide. The method then continues by impregnating the porous substrate with a composition based on molten silicon so as to fill in the pores of the substrate.

The system comprises a linear-displacement fluidic actuator (22) coaxial with the propeller, and a transmission device (23) connecting the actuator to the blades that are to be controlled. Advantageously, the transmission device (23) comprises at least two radial arms (36) arranged symmetrically with respect to the actuator and connected, on the inside, to a translationally mobile part of the actuator and, on the outside, to a translationally movable rotary transmission ring (25) which is connected to the pivot pins (11) of the blades (6) by intermediate connecting mechanisms (26) that convert the translational movement of the rotary ring brought about by the actuator into a rotation of the blades of the propeller.

The invention provides compositions and improved methods for the treatment of cancer using IL-2 immunotherapy. The methods of the invention comprise administering to a patient, the fusion protein of SEQ ID NO: 1 at a dose of about 6 μg / kg / day to about 70 μg / kg / day and preferably at a dose of at least about 6 μg / kg / day to about 15 μg / kg / day or at a corresponding fixed per day dose based, for example, on an average about 60 to about 70 kg adult human or based, for example, on a child of about 12 kg to about 50 kg or more, wherein administration results in a dose dependent increase in circulating NK cells and CD8+ cells in a patient in the absence of a dose dependent increase in circulating immunosuppressive T regulatory (Treg) cells and preferably wherein the increase in circulating NK cells and CD8+ cells is greater relative to the increase in circulating T Treg cells.

There is provided a method of controlling a monitoring function of a processor, the processor being operable in at least two domains, comprising a first domain and a second domain, the first and second domains each comprising at least one mode, the method comprising the steps of: setting at least one control value, the at least one control value relating to a condition and being indicative of whether the monitoring function is allowable in the first domain; and only allowing initiation of the monitoring function in the first domain when the condition is present if its related control value indicates that the monitoring function is allowable. In some embodiments the first domain is a secure domain and the monitoring function is a debug or trace function.

An article of clothing, comprising an operating part for manually operating a controllable device which can be connected to the article of clothing by means of at least one operating element of the operating part, wherein the operating part comprises a first molding, which is rigidly connected to the article of clothing and which comprises the at least one operating element, and a second molding, which comprises a holder for a control unit of the device and can be connected to the first molding, wherein the first molding comprises at least one first retaining element and the second molding comprises at least one second retaining element, wherein the two retaining elements can be brought in mutual engagement with each other so as to establish a detachable connection between the first molding and the second molding.

A fuel cell gas separator (212) for use between two solid oxide fuel cells (210) and having a separator body with an anode-facing side and a cathode-facing side and with paths (234) of electrically conductive material therethrough in an electrode-contacting zone (236). In a first aspect, the electrically conductive material comprises a silver-glass composite, preferably containing 15 to 30 wt % glass. In this aspect the material of the separator body is preferably zirconia and the silver is commercially pure, a silver mixture or a silver alloy. In another aspect, the material of the separator body is zirconia, the electrically conductive material comprises silver or a silver-based material, a coating of nickel is formed on the electrode-contacting zone (236) on the anode-facing side preferably with an undercoating of Ag, and a coating of Ag—Sn alloy is formed on the electrode-contacting zone (236) on the cathode side.

Closure device for vacuum closure of at least one opening (2) in a wall (1), comprising a valve plate (3) which is associated with a respective opening and which is displaceable between an open position in which it releases the opening, a position in which it covers the opening but is raised from the wall, and a closed position in which it covers the opening and contacts the wall, at least one piston-cylinder unit (30) which serves to displace the valve plate (3) between its open position and its position in which it covers the opening (2) but is raised from the wall and which comprises a pneumatically actuated piston (36) which is arranged in a cylinder housing (35) and which is outfitted with a piston rod (29) leading out of the cylinder housing through a bore hole, at least one carrier unit (6) which is connected to the piston rod (29) of the at least one piston-cylinder unit (30) and which is associated with a respective valve plate (3), has at least one cylinder bore hole (7) in which is arranged a pneumatically actuated piston (8) which serves to displace the valve plate (3) between its position in which it covers the opening (2) but is raised from the wall and its closed position and which is outfitted with a piston rod (9) leading out of the carrier unit through a bore hole, the valve plate (3) being fastened to this piston rod (9), wherein the at least one cylinder bore hole (7) of the at least one carrier unit is closed by a removable cover (11) and at least two sealing rings (15, 16) are arranged between the cover (11) and the carrier unit (6) and a line (17) which is connected to the atmosphere or can be evacuated leads into the space enclosed by the two sealing rings (15, 16).

A variable-section turbomachine nozzle comprises a plurality of moving flaps, and a moving flap control system comprising control levers each associated with a respective moving flap, the control levers comprising both controlled levers that are actuated directly by actuators, and follower levers that are actuated by the controlled levers via transmission links. When the nozzle is at rest, the flaps associated with the follower levers present a radial offset relative to the flaps associated with the controlled levers.

A print head of a continuous ink jet printer comprising: a cavity for the circulation of jets, delimited laterally by a 1st side wall and a 2nd side wall, both at least partially parallel to a direction of flow of the jets in the cavity, at least one nozzle for producing at least one ink jet in the cavity, at least one electrode for sorting drops or segments of one or several of the jets intended for printing from drops or segments that are not used for printing; an outlet slot, open onto the exterior of the cavity and allowing the exiting of the drops or segment of ink intended for printing, at least one gutter for recovering drops or segments not intended for printing, at least one spraying nozzle, arranged in the cavity, for projecting at least one cleaning fluid towards at least one inner portion of the cavity and a motor driving the at least one spraying nozzle in rotation about an axis (x), for example perpendicular to a direction of flow of the jets in the cavity; a supply circuit supplying at least the spraying nozzle with cleaning fluid.

A cloud data management method, an electronic apparatus and a cloud server are proposed. The method includes: executing an application launcher installed on the electronic apparatus to send a connection establishing request to the cloud server installed with an application; receiving a finishing command from the cloud server through a connection; and loading the application into a sandbox in the electronic apparatus through the application launcher in response to the finishing command, wherein the application is not installed on the electronic apparatus.

Interior trim part for a motor vehicle comprising a body, a channel-door assembly, a sealing system and a foam layer. The body comprises a passage. The channel-door assembly is mounted on the body. The channel-door assembly comprises a channel wall and a door portion. The channel wall has an inner surface and an outer surface, the inner surface being intended to guide the deployment of an airbag, the outer surface extending along a deployment direction. The door portion is connected to the channel wall and overlies the passage. The sealing system extends around the outer surface of the channel wall, in continuous contact with the body and comprises a lip protruding from the outer surface of the channel wall. The foam layer covers the body and the door portion.

A method for presetting contacts of an instant messaging account and presetting an address book according to a messaging relationship between roles is disclosed in the present invention, including: creating roles in a system, wherein during the same period, one role can only be related to a unique user, while one user is related to one or more roles; one user corresponds to one employee, and one employee corresponds to one user; establishing a relation between a user / an employee and an instant messaging account, wherein one user / employee is related to one instant messaging account, and one instant messaging account is related to one user / employee; and setting a messaging relationship between a messaging role and a messaged role according to the work content of the roles in the system. In the present invention, contacts related to the work of the employee are preset for the instant messaging account related to the employee, so that the employee can achieve quick and effective communication through the instant messaging account; an address book composed of communication information of employees related to the employee's work is preset for the employee, so that the employee can quickly find, through the address book, the communication information of the employees to be contacted.

A print head of a continuous ink jet printer comprising: a cavity for the circulation of jets, delimited laterally by a 1st side wall and a 2nd side wall, both at least partially parallel to a direction of flow of the jets in the cavity, at least one nozzle for producing at least one ink jet in the cavity, at least one electrode for sorting drops or segments of one or several of the jets intended for printing from drops or segments that are not used for printing; an outlet slot, open onto the exterior of the cavity and allowing the exiting of the drops or segment of ink intended for printing, at least one gutter for recovering drops or segments not intended for printing, at least one spraying nozzle, arranged in the cavity, for projecting at least one cleaning fluid towards at least one inner portion of the cavity and a motor driving the at least one spraying nozzle in rotation about an axis (x), for example perpendicular to a direction of flow of the jets in the cavity; a supply circuit supplying at least the spraying nozzle with cleaning fluid.

The invention relates to a tripod joint assembly, suited for the driveline of motor vehicles. It includes an outer joint part, rollers and an inner joint part which is connected to a shaft in a rotationally fast way, with an annular gap being formed between the shaft and the outer joint part, as well as a convoluted boot for sealing the annular gap. The outer joint part comprises a wall whose outer contour, in cross-section, deviates from the circular shape and which comprises a radially outwardly directed, circumferentially extending bead. The convoluted boot comprises an adapter ring and a convoluted portion connected to the adapter ring, with the adapter ring, on its radial inside, comprising an annular circumferential recess and, in its cross-section, being suitable for being fitted on to the outer joint part. When the adapter ring is fitted on to the outer joint part, the bead of the outer joint part engages the circumferential recess of the adapter ring in order to provide axial security.

The present invention relates to a device for metering the flow of a fluid. A fluid-metering device for a hose or pipe, comprises: a body (10) having an inlet (12) and an outlet (11); an impeller (20) drivable by a flow of fluid through the device; a barrel (40), having an inlet (42) and an outlet (43), slidably mounted in the body (10) such that the barrel (40) is slidable between an open position wherein the barrel inlet (42) and outlet (43) are aligned with the body inlet (12) and outlet (11) such that a fluid can flow through the device and drive the impeller (20), and a closed position wherein the barrel inlet (42) and outlet (43) are offset from the body inlet (12) and outlet (11) such that a fluid cannot flow through the device, the barrel (40) being biased towards the closed position; and latching means (50) arranged to hold the barrel (40) in the open position, wherein a predetermined number of rotations of the impeller (20) will release the barrel (40).

A rotating active magnetic regenerator (AMR) device comprising two or more regenerator beds, a magnet arrangement and a valve arrangement. The valve arrangement comprises a plurality of valve elements arranged substantially immovably with respect to the regenerator beds along a rotational direction. A cam surface is arranged substantially immovably with respect to the magnet arrangement along the rotational direction, and comprises a plurality of cam elements arranged to cooperate with the valve elements in order to control opening degrees of the valve elements, in accordance with a relative position of the cam elements and the valve elements. Thereby the opening degree of each valve element is controlled in accordance with a relative angular position of the regenerator beds and the magnet arrangement.

A safe and practically useful body fluid processor whereby blood taken out from a patient can be directly processed, characterized by having a favorable passage of the blood cell and showing an extremely low risk of the generation and leakage of microparticles. Namely, a body fluid processor enabling direct hemoperfusion wherein the ratio of sedimented particles to the volume of the space in which the particles for processing body fluid are to be packed is 100% or less and the space in which the particles for processing body fluid are to be packed in the body fluid processor is filled with the particles for processing body fluid and a filling liquid at a ratio of 95% or more but not more than 100%.

The invention provides a data acquisition method and system suitable for mobile equipment, and a storage medium. The method comprises the steps: obtaining a download code from an ITSM system accordingto the UUID information and timestamp of the mobile equipment; obtaining a corresponding client from the version distribution channel according to the download code, and installing the client on themobile device; carrying out verification operation through the client; if the verification is passed, obtaining data from the server through the client. According to the data acquisition method provided by the invention, through the added ITSM authentication process, a user needs to audit the UUID information of the mobile device through the ITSM to obtain the download code, the download code is calculated according to the timestamp and the UUID information and cannot be downloaded by other devices, the safety degree of application communication is increased, and the risk of leakage of the download code of the user is prevented. Meanwhile, in combination with the verification of the mobile equipment client, the risk that an external user illegally acquires the application permission whichshould be acquired by version decompilation is prevented.