58results about How to "Avoid suppression" patented technology

The present invention provides a device for inhibiting melatonin suppressing light from reaching the retina. The device having means for selectively blocking light having a wavelength capable of suppressing melatonin production in a human.

Compositions and methods for the prevention and treatment of neoplastic diseases and hypercholesterolemia are described. Individuals at a high risk of developing or having neoplasia or hypercholesterolemia undergoing conventional therapies may be treated with an effective dose of triterpene derivatives in citrus limonoids, polyphenolic flavonoid citrus compounds, tocotrienols or a combination of these agents.

Methods and compositions for regulating immunity are disclosed. For enhancing an immune response, agents that inhibit OX-2 are administered. Such methods are useful in treating cancer. For suppressing an immune response, an OX-2 protein or a nucleic acid encoding an OX-2 protein is administered. Such methods are useful in preventing graft rejection, fetal loss, autoimmune disease, allergies and in inducing tumor cell growth.

A method of increasing immunological effect in a patient by administering an effective amount of a primary cell derived biologic to the patient, inducing immune production, blocking immune destruction, and increasing immunological effect in the patient. Methods of treating an immune target, treating a tumor, immune prophylaxis, and preventing tumor escape.

A bone implant device comprising a plurality of interconnected plate members, at least one plate member defining a plurality of apertures therein adapted for permitting bone growth there through from an interior portion of the bone in which the device is implanted for aiding in securing the device within the interior portion, and wherein the device is configured and adapted to minimize contact with an interior surface of the bone. The device is useful in applications including, but not limited to, repairing bone fractures, modeling bone in growing subjects, service as artificial joints and anchoring prostheses, such as an artificial limb, to a bone stub in the body of a subject.

The invention discloses a method for producing titanium slabs efficiently. Electron beam cold hearth furnaces of six electron guns are used, raw materials of which components are selected are placed in bulk material feeders or bar material feeders of the electron beam cold hearth furnaces, smelting is conducted, then obtained cast ingots are cooled and are discharged out of the furnace, and finished products are obtained. According to the method, the raw materials in an original state are used directly for smelting, crushing of recycled materials, mixing of titanium sponge materials, electrode block pressing and electrode welding are avoided, slab ingots smelted through optimization design are two cast ingots of 200*1290*5000mm which are produced in one furnace, the weight is about 12 tons, and the slab ingots are not required to be smelted twice or to be forged can be used in rolling, so that the production flow and the production period are shortened, the production cost is reduced, and the efficiency is improved greatly.

A method of treating an immune target that is suppressing the immune system and restoring the immune system, including the steps of administering an effective amount of a primary cell derived biologic, modifying populations of B and T cells in blood, activating regional lymph nodes, infiltrating an area adjacent to an immune target with T helper and B cells, infiltrating the immune target with T killer cells and macrophages, and treating the immune target and restoring the immune system. A method of inducing immunization in a patient. A method of destroying a tumor. A method of predicting a favorable treatment outcome to cancer treatment. A method of immune prophylaxis. A method of immune restoration. A method of treating a tumor. A method of preventing tumor escape.

The invention discloses a lead packing device and method of screw pin for the opened mass from robbing or changing, which comprises the following parts: metal cap, sliding sleeve jacketed the through-hole of metal cap, screw pin to pierce the sliding sleeve, baffle piece to inhibit the screw head, separatible piece fixed in the central through-hole of baffle piece and lead to seal kinds of piece in the metal cap. The invention ensures the pin head from blocking by lead during device deblocking time, which can be detached fluently. Otherwise, the convex-concave pattern is printed on the lead surface, which selects deep and light color of impurity in the point and lead with different depths as false proof mark to be reserved in the database system of telephone net or internet, in order to test the truth or false of lead for manager.

The invention discloses a method for realizing ecological cycle by combining planting and breeding in a sugarcane field. The method comprises the following steps: interplanting corns in the sugarcanefield at the early growth stage of sugarcane, processing fresh silage corns and sugarcane tail tips into a pig feed, and preparing biochar from withered straws; building a hog house and a chicken house beside the sugarcane field for raising pigs and chickens, wherein a cleaning waste liquid and pig urine of the hog house and the chicken house are used for drip irrigation of the sugarcane field, and excrement of the pigs and the chickens is used for raising hermetia illucens; feeding the chickens with produced hermetia illucens, after the chickens are hatched, breeding the chickens in the chicken house in a captive mode to a sugarcane elongation stage, and stocking the chickens to the sugarcane field; and preparing the hermetia illucens treated excrement and the biochar into a bio-organic fertilizer, and applying the bio-organic fertilizer to the sugarcane field so as to provide nutritional ingredients for growth of the sugarcane and the silage corns. By using of the method provided bythe invention, the sugarcane and the corns are planted; the pigs, chickens and hermetia illucens are bred; low input and high output of the sugarcane field can be achieved; and the ecological conceptof cyclic utilization is met.

A preferred form of the invention is directed to a system and method used to test filters. The system preferably includes a base unit and a probe operably associated with the base unit. The probe is configured to be deployed adjacent the filter being tested while the filter is located in an operating position. The probe is further configured to allow an operator to vary the mode of operation of the base unit from the probe. The system is configured to automatically exhaust any residual test sample from the base unit and the probe when the system changes between testing a sample upstream and downstream of the filter. The system further includes noise suppression on at least one of the upstream test sample and downstream test sample. The system further is configured to detect when the probe is connected to the base unit.

The invention relates to a turbo compressor which comprises a compressor housing in which an incoming gas volume flow is supplied to a bladed wheel channel through an inlet channel, is compressed in the bladed wheel channel by a bladed wheel and is carried away by the bladed wheel through an outlet channel. The turbo compressor further comprises a flow deviation channel provided in the compressor housing which flow deviation channel extends outside the bladed wheel channel and the inlet channel and an inlet-side opening of which runs into the inlet channel and a bladed wheel-side opening runs into the bladed wheel channel, said flow deviation channel carrying a deviation volume flow depending on a pressure difference between the openings.; In order to improve said turbo compressor such that it can be optimally operated at volume flows that lie far below the values of volume flow for which the turbo compressor is designed, the flow deviation channel, starting from the bladed wheel-side opening, has a flow area that increases towards the inlet-side opening.

The invention provides a frying and baking machine. The frying and baking machine comprises an upper baking tray assembly (10) and a lower baking tray assembly (20) which are rotatably connected, a frying and baking cavity (40) used for containing food is formed between the upper baking tray assembly (10) and the lower baking tray assembly (20), a height adjusting assembly (30) is arranged betweenthe upper baking tray assembly (10) and the lower baking tray assembly (20), and the height adjusting assembly (30) comprises a driving assembly (32) and a floating assembly (33) connected with the upper baking tray assembly (10). The driving assembly (32) abuts against the floating assembly (33) and pushes the floating assembly (33) and the upper baking tray assembly (10) to move in the preset direction so as to adjust the distance between the upper baking tray assembly (10) and the lower baking tray assembly (20). The distance between the upper baking tray and the lower baking tray can be adjusted in time according to the height change of food, the food is prevented from being pressed, and the baking taste of the food is improved.

The invention provides a safety control device of motor vehicle license plate manufacturing equipment, which can prevent the problem of data leakage or tampering of a license plate in a recognition process, and can prevent a license plate manufacturing point from manufacturing the license plate by using non-recorded license plate manufacturing equipment, so that the whole license plate manufacturing process is in a controllable state. Meanwhile, the invention further discloses a safety control method based on the safety control device. The safety control device comprises a national cryptographic algorithm safety chip, and the national cryptographic algorithm safety chip is in USB communication with a license plate making device main control CP and an identification shooting unit through aUSB-HUB chip; Data communication with the license plate manufacturing equipment electromechanical control device is carried out through an RS232 serial port, the working voltage of the license plate manufacturing equipment electromechanical control device is monitored through a switching value detection module, and an electronic valve of the license plate manufacturing equipment electromechanicalcontrol device is controlled through an electronic valve driving switch module.

The invention relates to a pressing device, in particular to a garbage pressing device for environment-friendly recycling. The garbage pressing device for environment-friendly recycling comprises a supporting bottom frame, wherein four fixing bottom columns are arranged on the supporting bottom frame at intervals; fixed connecting plates symmetrically mounted on the supporting bottom frame, wherein the number of the fixed connecting plates is two; a compression box body mounted between the two fixed connecting plates; a feeding square pipe mounted on the compression box body; and a start button mounted on the supporting bottom frame. A proper amount of garbage is poured into the compression box body through the feeding square pipe, the start button is pressed once, the start button sends a signal, a control module controls an electric push rod to extend after receiving the signal, the electric push rod drives an arch-shaped connecting plate to move downwards, and the arch-shaped connecting plate moves downwards to drive a grooving pressing plate to move downwards; and the grooving pressing plate moves downwards to press the garbage so that people can conveniently press the garbage into blocks, and the working efficiency is high.

The invention discloses a numerically-controlled machining centre body. The numerically-controlled machining centre body comprises a rack, side covers, a rear cover and a protective cover, wherein the rack comprises side frames, connection rods and a vertical plate; each side cover comprises a side cover plate and a side cover flange formed by being bent inwards from the edge of the side cover plate; a second installation hole is arranged in each side cover plate, a sunken part is formed on the each cover plate and in the corresponding second installation hole, a convex ring is arranged in each sunken part in a manner of being corresponding to the corresponding second installation hole, and a connection column is arranged on the inner wall of each side cover plate and at a position corresponding to the corresponding second installation hole; each side cover is installed at the outer side of the corresponding side frame, each connection column contacts with the corresponding side frame, and a screw penetrates through each second installation hole and is connected to the corresponding side frame; the protective cover comprises a cover body, a hinge lug and a limit element; and limit blocks are arranged at the two sides of the front end of the flange of the cover body. The numerically-controlled machining centre body disclosed by the invention is capable of better protecting the side covers, reliably limiting the protective cover, and preventing the protective cover from entering the rack.

The instant invention provides methods and compositions for modulation of the immune system. Specifically, the invention provides methods and compositions for increasing T cell mediated immune response useful in the treatment of cancer and chronic infection.

The invention provides a spraying device for an LED (Light Emitting Diode). The spraying device comprises a sprayer and a steel mesh, wherein the steel mesh is used for being laid on a substrate for packaging LED chips, and is provided with mesh holes which are consistently distributed with the chips on the substrate. The spraying device also comprises supporting pieces which are used for connection with the substrate and supporting the steel mesh; the height of each supporting piece is more than or equal to that of a welding line on the substrate. The spraying device provided by the invention has the advantages that since the supporting pieces for supporting the steel mesh is additionally arranged and the height of each supporting piece is more than or equal to that of the welding line on the substrate, the steel mesh supported by the supporting pieces is positioned above or at the top end of the welding line, and then the steel mesh can not press the welding lines, so that the steel mesh is prevented from pressing the welding lines, and further the quality of an LED packaging body is improved.