119results about How to "Relieve load" patented technology

In a mobile communication system supported with IP version 6, a mobile node measures at least one of a hop number or communication delay time to a belonging home agent. When the result of measurement is equal to or greater than a predetermined value, registration deletion is requested to the belonging home agent while registration is requested to a new home agent. The belonging home agent deletes the registration of mobile node, and the new home agent registers the mobile node. This can reduce the load on an IP network and decrease data delay.

The present invention provides a method for automatically selecting, as a master, an optimum Bluetooth device for the master which can be stably connected to more devices in a Bluetooth network. According to the present invention, each of Bluetooth apparatuses capable of being masters acquires the device address of the connectable Bluetooth apparatus in response to an inquiry at 101, then, the each Bluetooth apparatus capable of being the masters acquires evaluation information such as the number of device address discoveries from the other Bluetooth apparatuses at 105, and the evaluation information of a self-device is compared with the acquired evaluation information of the other device at 106 to 113 in order to determine the Bluetooth apparatus to be the master based on a predetermined evaluating method for the evaluation information which is acquired. Thus, the master/slave decision of the self-device is caused to proceed.

The invention discloses a production management and control system and a production management and control method for multi-style quick switching. An internal-circulating multi-rail material separating device and a separating method are applied to clothing, household textile suspension product lines, and the problems of work scheduling and line color and the like caused by the multi-style simultaneous online production or new style and old style alternative production are solved; the flexible scheduling of job tasks is realized through a storage station used for storing suspension frames temporarily on the premise that the processing cycle of each style is guaranteed, so that a bottleneck station is avoided, and the efficiency of the production lines is improved.

The present invention discloses a negative-pressure oral apparatus capable of relieving discomfort of soft tissues in the oral cavity and improving fixation of the oral apparatus to prevent the oral apparatus from falling off due to mouth opening. The oral apparatus is compact and elastic so that it fits various shapes and sizes of the oral cavity and is easy to be put on and taken off to provide convenience and safety to the user. In another embodiment, a method for maintaining a negative oral pressure and collecting liquid by coupling the oral apparatus to a liquid collecting apparatus capable of effectively providing the oral cavity with a negative pressure to expel liquid in the oral apparatus and deliver the liquid to an absorbing element in the liquid collecting apparatus so as to prevent liquid leakage or contamination.

Arrangement and method for paging, cellular radio system, and paging controller for cellular radio system is provided. According to one embodiment, the arrangement may include a paging controller, a plurality of base stations, and a transmission network connecting the paging controller and the base stations. The transmission network may include a plurality of routers utilizing the Internet Protocol. The paging controller is configured to transmit a physical layer paging message to a plurality of base stations belonging to the same location area or routing area. The router may be configured to utilize the Internet Protocol Multicast in the routing of the physical layer paging message.

An ultrasound probe connected to various diagnostic apparatuses and a method of operating the ultrasound probe. The includes transmitting an ultrasound signal to an object and receiving a response signal reflected from the object; acquiring information regarding a diagnostic apparatus connected to the ultrasound probe; determining a type of data that may be processed by the diagnostic apparatus based on the information regarding the diagnostic apparatus; generating transmission data corresponding to the determined type of data from the response signal; and transmitting the transmission data to the diagnostic apparatus.

The invention discloses a coking, absorbing and stabilizing energy-saving process. The process comprises the following steps: (1) feeding compressed rich gas from refined and coked gasoline and diesel, desorbed gas taken out from the tower top of a desorption tower and rich absorption oil taken out from the tower bottom of an absorption tower to the bottom, middle part and top of a fluid contact heat exchange tower respectively to carry out contact and heat exchange; and (2) feeding the total gas phase at the tower top of the fluid contact tower directly used as a feeding material to the bottom of the absorption tower, simultaneously dividing the liquid phase at the tower bottom of the fluid contact heat exchange tower into two parts, cooling one part of the liquid phase to 40 DEG C through a condenser and feeding the cooled liquid phase as a cooling material to the top of the desorption tower, exchanging heat between the other part of the liquid phase and stabilized gasoline to between 70 and 80 DEG C through a heat exchanger and feeding the heat-exchanged liquid phase as a heating material to the middle upper part of the desorption tower. The process changes the prior direct mixing of the compressed rich gas, the rich absorption oil and the desorbed gas into heat exchange through the fluid contact tower, greatly reduces the cooling load, achieves the aim of saving energy, and has the advantages of reducing energy consumption, reducing desorption gas amount and relieving the load in the desorption tower.

An image processing apparatus, such as a digital multiple function processing machine, capable of preventing degradation of security, while storing image data after an output process based on the image data so as to improve convenience. The image processing apparatus selects one of image data concealment methods stored in a first storage part (step S203); conceals image data by use of the selected concealment method (authentication information setting step S207 or encryption step S212); and nullifies unconcealed image data.

The invention relates to a wheelchair, in particular to a wheelchair convenient for a rehabilitation patient to sit up. The wheelchair comprises a chair frame, armrests and a seat plate, wherein the armrests are arranged on the chair frame; the seat plate is arranged on the chair frame; the chair frame comprises upright posts and transverse beams; the upright posts are provided with sliding chutes; the end parts of the armrests are embedded into the sliding chutes in a sliding way; the seat plate comprises a front seat plate and a back seat plate; the front seat plate can move forwards and backwards relative to the transverse beams; the back seat plate is a reversible seat plate, and can be used for providing a moving space for the front seat plate in an overturned state. The wheelchair has the function of helping a patient who is ill on lower limbs to perform sitting-up rehabilitation training.

The invention discloses a method for monitoring abnormal logins and abnormal operations of an electricity utilization information acquisition system account. The method includes the following steps: separately establishing data models for recording account logins and account operations in a system background, and performing log recording on login and operation information of the electricity utilization information acquisition system account; by periodically judging whether the number of logins and operations of the same account within a minute or an hour exceeds a certain threshold and/or whether repeated logins and operations exist within the same second, judging the login anomaly and operation anomaly of the account, and performing access restriction on the account; and recording the login anomaly or the operation anomaly of the account in a log table, wherein the anomalies include the abnormal time, anomaly types and the number of restrictions. According to the method disclosed by the invention, the login and operation conditions of the system account are monitored in real time, the account with the abnormal logins and operations can be restricted in real time, and thus the stability and security of the system operation can be improved.

A light can be configured by assembling an additional optical system in a lower optical system in a period of time that can be shorter than that of the conventional case. In addition to this, accumulation of assembly errors can be avoided during the assembling of these optical systems. The vehicle light can include a first optical system configured to form a part of a predetermined light distribution pattern, and a second optical system disposed adjacent to the first optical system and configured to form a part of the predetermined light distribution pattern. The second optical system can include a light source, and a reflector including a first reflecting surface, a second reflecting surface, and a third reflecting surface. The first reflecting surface can be disposed in the light emitting direction of the light source, and the first reflecting surface can reflect light emitted from the light source to a predefined illuminating direction, for forming a part of the predetermined light distribution pattern. The second reflecting surface can be disposed in the light emitting direction of the light source and extend from the lower end of the first reflecting surface, and can reflect light emitted from the light source towards the third reflecting surface. The third reflecting surface can be disposed at a position so that the light-emitting areas of the first optical system and the second optical system are observed as an integrated single light-emitting area of the optical systems, and can reflect light from the second reflecting surface to a predefined illuminating direction. The reflector can be integrally formed with the first reflecting surface, the second reflecting surface, and the third reflecting surface.

An end section of a plastic fluid line with a plastic push-in fitting is molded on coaxially by injection molding for sealed push-in connection to a mating element of complementary shape with the aid of a securing element which transmits axial forces. The assembly formed of end section and push-in fitting has a first circumferential groove on the end section, in the region of which the push-in fitting is molded on with form-fitting penetration of the plastic of the push-in fitting into the first circumferential groove. The end section, in the joining direction of the push-in fitting, protrudes axially beyond the latter, and in that region, has a second circumferential groove for receiving a sealing ring. A third circumferential groove for receiving the securing element is molded into the push-in fitting on the outer circumference thereof. Such an assembly consisting of end section and push-in fitting is cost-effective to manufacture, can withstand even high pushing and/or pulling forces without producing undesirable dead volumes and ensures in a simple manner that the seal which seals the push-in connection is held such that it cannot be lost.

The invention discloses an automobile fault online diagnosis technology on the basis of 'big data'. The automobile fault online diagnosis technology includes creating fault feature information databases by the aid of automobile fault cases on the basis of the 'big data'; comparing and determining fault types by the aid of automobile characterization parameters under fault conditions and processingthe fault types. Owing to the mode, the automobile fault online diagnosis technology has the advantages that the automobile fault online diagnosis technology can be widely applied to diagnosing automobile faults, fault self-diagnosis bases can be effectively provided to owners, and speedy and effective pre-diagnosis results and processing suggestion can be provided to maintenance personnel; potential fault risks of automobiles can be timely discovered and eliminated by the aid of the automobile fault online diagnosis technology, accordingly, the service lives of the automobiles can be prolonged, the safety of the automobiles can be improved, and the life safety of drives can be guaranteed.

A method for writing file data from client to server which comprises writing file data from a client to a server, wherein the client issues to the server a file transfer proposal that includes the names of a plurality of files to be transferred and attributes of each of the plurality of files. The server determines optimum memory locations for the plurality of files and optimum sequence and size of data transfer and issues to the client a request to transfer the plurality of files in a sequence that is optimized for memory location and minimal number of data transfers, thereby maximizing data transfer rate from the client to the server. Client computer, server computer, and network apparatus that are configured to implement the method are also disclosed.

The invention discloses a phase-change energy storage material filled with ardealite, a phase-change energy storage plate and a preparation method thereof, and belongs to the technical field of building materials. The phase change energy storage material comprises the following components in parts by weight: 20-75 parts of ardealite, 5-38 parts of an inorganic phase change material, 2-25 parts ofexpanded graphite, 0-1 part of citric acid, 0-3 parts of polypropylene fibers, 0.1-3 parts of a water reducing agent and 20-85 parts of water. When the phase change temperature is reached, the phase state is changed, heat storage or heat release can be achieved under the condition that the temperature is basically kept unchanged, fluctuation of the indoor temperature is reduced, and the living comfort is improved. According to the invention, the components and the ratio of the phase change energy storage material are adjusted; the ardealite-filled phase change energy storage plate is preparedby adopting a filling molding mode, so that the permeability of a phase change material can be reduced, the utilization rate of phase change heat is improved, and durability of the phase change energystorage plate is prolonged.

The invention relates to the technical field of phosphorite quality improvement, particularly a sodium fluosilicate production-phosphorite demagging combined treatment method. Sodium sulfate and wastewater generated in the wet-process phosphoric acid sodium fluosilicate coproduction process are utilized and returned to the phosphorite demagging treatment technique so as to utilize the residual sulfuric acid and fluosilicic acid and remove the magnesium element in the phosphorite, thereby enhancing the phosphorite grade. In the treatment process, since the content of sulfuric acid in the wastewater in the fluosilicic acid coproduction process is lower and the fluosilicic acid content is lower, the raw materials added into the reaction kettle for phosphorite treatment have low corrosiveness to the equipment, thereby lowering the cost for the phosphorite grade enhancement treatment. The sulfur element and fluorine element in the sodium fluosilicate sewage can not be abundantly discharged into the environment, thereby providing a new way for sodium fluosilicate sewage treatment, relieving the sodium fluosilicate wastewater treatment load and lowering the environmental pollution.

The present invention relates to a method with which the driving dynamics of an electrically driven vehicle can be modified. Within the scope of the method according to the invention, a vehicle operating characteristic variable, as a function of which a torque transmission mechanism is engaged, is monitored, by means of which torque transmission mechanism two half-shaft assemblies of the vehicle which are each driven by an electric motor can be selectively connected to one another in terms of drive.

The invention discloses a J-shaped entrained-flow gasifier. The J-shaped entrained-flow gasifier is characterized in that the gasifier has a J-shaped design, a slag-drip opening is formed in the lowest point at the bent position of the J-shaped gasifier, and a slag collection chamber is formed in the lower part of the slag-drip opening; a gasifying raw material inlet is formed in the higher side of the J-shaped gasifier, and a synthesized gas outlet is formed in the lower side of the J-shaped gasifier. According to the entrained-flow gasifier, the gasifier is designed into J shape, flying gas carried in synthesized gas is collected by the wall surface of the bent position, so that the carbon conversion rate can be effectively improved, and the ash carrying capacity at the synthesized gas outlet can be reduced; and slag bonding and ash accumulation can be prevented when heat of a synthesized gas is reclaimed by a radiant syngas cooler and a convective syngas cooler. The slag-drip opening is close to the high-temperature region of the gasifier, so that the temperature of the slag-drip opening is higher, and smooth slag drip can be ensured.

The invention relates to a window shutter. The window shutter main body is disposed in a supporting frame which is clamped by a front glass plate and a back glass plate; a lifting stopper and a lifting operator for are disposed on the front glass plate for operating lifting mechanism, an angle regulating stopper and an angle regulating operator are also disposed on the front glass plate for operating angle regulating mechanism; in which, a magnet is disposed on the lifting stopper which moves up and down in the supporting frame, another magnet is disposed on the lifting operator which moves up and down on the front surface of the glass plate, while the two magnets make the lifting stopper and the lifting operator to attract each other. The lifting mechanism comprises a first lifting string and a second lifting string for lifting the leaves, while the angle regulating mechanism comprises a first regulating string and a second regulating string for regulating the angle of the leaves; the angle regulating stopper and the angle regulating operator control the first and second angle regulating string by the up-and-down operation.

An electronic animal collar designed to reduce the load applied to the animal=s neck by one or more stimulating electrodes or sensors that extend from or through an inside surface of the collar housing into the skin of the animal during use, and to permit the collar to be securely fastened to the neck of the animal without risk of causing discomfort or damage to the skin of the animal due to pressure from the stimulating electrodes. The inside surface of the collar housing has one or more high point surfaces that are raised to extend the inside surface above the base of the stimulating electrodes or sensors toward the animal during use so as to increase contact between the inside surface and the animal=s skin and to thereby relieve and distribute the load caused by collar tension around the animal=s neck over a larger contact friction area. A connecting strap for connecting the electronic collar to the animal includes a stretchable insert to ensure good electrode/skin contact and provide comfort for the animal.

The invention discloses a combined process method for heavy oil modification, which comprises the following steps of: mixing heavy oil raw materials and a hydrogen supply solvent for supercritical treatment, and making the heavy oil subjected to the supercritical treatment enter a catalytic cracking unit for treatment; and performing a cracking reaction in the presence of a cracking catalyst, and separating reaction products to obtain dry gas, liquefied gas, gasoline, diesel oil, heavy cycle oil and slurry oil, wherein the heavy cycle oil partially or totally cycles for the supercritical treatment, and the slurry oil partially or totally cycles for the supercritical treatment. The supercritical treatment method for the heavy oil raw materials comprises the step of mixing the heavy oil raw materials and the hydrogen supply solvent for the supercritical treatment, wherein the hydrogen supply solvent comprises tetrahydronaphthalene or decahydronaphthalene. The method has the advantages of capacity of effectively improving the utilization rate of poor-quality heavy oil, low coking rate, stable production process, and suitability for light treatment of various heavy and poor-quality raw materials.