149results about How to "Direct effect" patented technology

Stimulation of one or more neurons of the sympathetic nervous system, including the splenic nerve, to attenuate an immune response, including an inflammatory immune response, is discussed. Devices and systems to stimulate the sympathetic nervous system to attenuate an immune response are also discussed. Devices discussed include pulse generators and drug pumps. Systems are described as optionally having one or more sensors and operator instructions. In specific examples, stimulation of the splenic nerve of pigs with a pulse generator is shown to be safe and effective in attenuating a lipopolysaccharide-induced immune response.

A base for a decorative layer is provided comprising a first material capable of forming an anodic oxide and a second capable of forming an interference metal oxide formed on the first material. The material capable of forming an anodic oxide layer may comprise a barrier layer formed on a substrate. A decorative layer is formed by anodic oxidation of the layer comprising a material capable of forming an interference metal oxide to form an oxide layer formed on the material capable of forming an interference metal oxide, wherein the oxide layer is configured to have a thickness suitable to cause interference of incident light.

An optical imaging head for direct engraving of flexographic printing plates, comprising at least two laser diodes (10, 12) emitting radiation in one or more wavelengths; and means for imaging the one or more wavelengths of radiation at different depths relative to a surface of the plate.

A method for vitrification of a tissue or organ includes immersing the tissue or organ in increasing concentrations of cryoprotectant solution at a temperature greater than −15° C. to a cryoprotectant concentration sufficient for vitrification; cooling the tissue or organ at an average rate of from 2.5-100° C. per minute to a temperature between −80° C. and the glass transition temperature; and further cooling the tissue or organ at an average rate less than 30° C. per minute to a temperature below the glass transition temperature to vitrify the tissue or organ. After the vitrified tissue or organ has been stored, the tissue or organ may be removed from vitrification by warming the tissue or organ at an average rate of from 20-40° C. per minute to a temperature between −80° C. and the glass transition temperature; further warming the tissue or organ at a rate greater than 80° C. per minute to a temperature above −75° C.; and reducing the concentration of the cryoprotectant. Tissues or organs treated in this manner exhibit near normal functions, for example, blood vessels exhibit near normal smooth muscle contractility and normal graft functions.

The invention discloses a high-rise intelligent fire early-warning escape system, which comprises a fire early-warning system and an escape system, wherein the fire early-warning system comprises fire detection equipment, a fire alarm controller, a cell short-message server, fire alarm equipment and a fire-fighting linkage controller; the escape system comprises fire safety escape passageways, a plurality of intelligent fire signboards and multi-person slow-drop escape devices; the fire safety passageways are passageways paved on the wall sides of corridors of a high-rise building; the fire safety escape passages are led to the multi-person slow-drop escape devices or stairs; the multiple intelligent fire signboards are mounted on the fire safety escape passages; the fire detection equipment detects fire information in the high-rise building, and converts the fire information into a fire signal, as well as transmits the fire signal to the fire alarm controller; after confirming that a fire happens, the fire alarm controller controls to start the cell short-message server, the fire alarm equipment, the fire-fighting linkage controller and the multiple intelligent fire signboards; the cell short-message server transits the fire information to a mobile phone.

Provided is a method of manufacturing a light-shielding material for use in optical instrument and having a light-shielding coat with a broad low-gloss region while maintaining the physical properties, such as a light-blocking property, necessary for light-shielding coat. In this method for manufacturing a light-shielding material comprising a light-shielding coat formed on the substrate, a coating liquid is prepared containing at least a binder resin, black fine particles and a matting agent having a variation coefficient of 20 or larger. Next, this coating liquid is coated on the substrate and dried to form a light-blocking coat.

The invention discloses a truss type wing leading edge camber continuous changing structure, and belongs to the field of design of aircraft wing structure. The structure includes that a wing leading edge cavity enclosed by upper flexible skin and lower flexible skin is internally provided with a plurality of trusses, two ends of each truss are slidingly connected with the upper flexible skin and the lower flexible skin, and the plurality of trusses are mutually hinged and can be linked; each memory alloy rod assembly is composed of a first memory alloy rod and a second memory alloy rod, the first memory alloy rod is heated to extend, and the second memory alloy rod is heated to shorten; the memory alloy rod assemblies are arranged between each two adjacent trusses, and are respectively andevenly distributed along the upper flexible skin and the lower flexible skin; the memory alloy rod assemblies are heated to deform to drive the trusses to move, and make the upper flexible skin and the lower flexible skin deformed. The structure has the advantages of simple mechanism principle, direct stress efficacy and high reliability, and the wing leading edge deformation is flexible, controllable, reversible and repeated intelligent deformation which can continuously change the camber of the wing.

A rolling-element bearing includes an inner ring made of steel and having an inner-ring raceway, an outer ring having an outer ring raceway, and ceramic rolling elements which roll on the inner-ring raceway and on the outer-ring raceway. The inner ring has been subjected to a heat treatment to harden it. The heat treatment is concluded with the performance of a final heat-treatment step at a predetermined temperature. In the inner ring, compressive residual stresses are formed in an outer layer by cold working in the region of the inner-ring raceway. The inner ring also has been subjected to a bluing treatment.

A therapeutic apparatus having an expanse of material that can be adjustably wrapped around a portion of a user's body and which is securable thereon. Various therapeutic components can be attached to the material expanse in numerous positions, such that when it is secured on the user, the components direct the therapy to the area of need. Therapeutic components may include for example, pressure-creating devices, hot and cold packs and rigid support pieces. One or more flexible straps, each having an attachment mechanism to allow direct attachment to the material expanse at a plurality of positions can also be provided.

A device for optical detection of a target gas in gas mixtures includes an operation and evaluation unit, a measurement cuvette with optically reflective surfaces on its interior walls and a gas inlet to the environment, a radiation source, a measuring detector and a reference detector unit provided on the measurement cuvette. The measuring detector and the reference detector unit detect the light of the radiation source and produce electrical signals corresponding to the intensity of the detected light. An optical bandpass filter element, constructed to transmit light of a measurement wavelength, is arranged upstream of the measuring detector. An optical double-bandpass filter unit, that transmits light of a first reference wavelength and light of a second reference wavelength, is arranged upstream of the reference detector unit. The operation and evaluation unit operates the radiation source and acquires the electrical signals of the measurement detector and the reference detector unit.

In an antiskid control apparatus, brake pressures of a plurality of wheels are increased by using a hydraulic pressure generated by a master cylinder. When the running speed of a vehicle becomes lower than predetermined value due to a braking operation, a brake-pressure adjusting unit increases the brake pressures applied to the plurality of wheels with timings different from each other. In this way, it is possible to reduce changes with time in amount of fluid flowing out of the master cylinder.

The invention discloses an acoustic wave puncture auxiliary system and a method for applying the same. The acoustic wave puncture auxiliary system comprises a loudspeaker, a voltage-controlled oscillator, a display and recording module, a pressure signal amplifier, a pressure sensor, a piston tee, an infusion pump, an epidural puncture needle, a polyvinyl chloride extension tube and a polyethylene extension tube. The loudspeaker is connected with the display and recording module and the pressure signal amplifier by the voltage-controlled oscillator, the pressure signal amplifier is connected with the polyvinyl chloride extension tube and the polyethylene extension tube by the pressure sensor, the other end of the polyvinyl chloride extension tube is connected with the infusion pump, and the other end of the polyethylene extension tube is connected with the epidural puncture needle. The acoustic wave puncture auxiliary system and the method have the advantages that the position of the epidural puncture needle can be judged by the aid of acoustic waves and screen waveforms, accordingly, direct effects can be realized, an anesthetist can hold the puncture needle by the two hands, the stability and the controllability of puncture actions can be facilitated, the puncture success rate can be increased and nearly reaches 100%, and the acoustic wave puncture auxiliary system further can assist in judging the positions of indwelling catheters or can be used for clinically teaching new anesthetists.

The invention relates to a method for transmitting communication data in a communication system (CSY) between a calling first communication unit (IPPA) and a called second communication unit (IPPD), wherein, in a first step a primary connection is set up starting from the first communication unit (IPPA) via at least one node unit to the second communication unit (IPPD) with transmission of addressing data of the communication units (IPPA,IPPD) and node units participating in the setup of the primary connection. Following this, the first communication unit (IPPA) and/or a first node unit disposed along the primary connection which have a valid addressing data element are registered as the ingress node. Furthermore, the second communication unit (IPPD) and/or a last node unit disposed along the primary connection which have a valid addressing data element are registered as the egress node. With the embodiment of a secondary connection (DMC) between the egress and the ingress node via a network which is available in the communication system (CSY), communication data is finally transmitted via the secondary connection (DMC).

The invention relates to an exhaust heat recovery unit, including the heat recovery box (10), heat exchanger (20) connected to the bottom of the heat recovery box (10), whose upper left the exhaust cavity (11) to accommodate the exhaust gas, in the heat exchange (20) installs a high-temperature exhaust heat exchange channels and fresh air channel, the exhaust of the high temperature exhaust channel after cooling, purification through the exhaust pipe, the exhaust machine to the outside; the air in the fresh air channel after absorbing the heat of the exhaust gas send to the oven of the bottom of the exhaust heat recovery unit by the air corridor (70). The breadth draw setting machine which carries the above exhaust heat recovery unit includes multi-oven (200), in which at least one oven (200) installs the above stated the exhaust heat recovery unit (100). The setting machine and its exhaust heat recovery unit recycle the heat of the exhaust gas which is discharged by the breadth draw setting machine, save energy, clean exhaust and reduce the emissions of temperature, protect the environment.

The invention belongs to the field of nutrition and health care, and relates to a beverage with functions of resisting oxidation and improving skin conditions. The beverage is prepared from a saffron-saussurea involucrate-rhizoma polygonati-fuctus lycii-haematococcus pluvialis mxed extract, fish collagen, sodium hyaluronate, vitamin E, vitamin C, resveratrol, sweet conditioning agents, sour conditioning agents, fruit juice and purified water. The beverage adopts specific raw material three-stage extraction and embedding, the extraction process is reasonable, the reasonable compatibility between the various functional ingredients is fully considered, the absorption is faster, the functions of antioxidant and improving skin condition are achieved through the effects of antioxidant, adjusting the internal circulation, maintaining the skin structure, maintaining skin moisture and the like, at the same time the stability of all functional ingredients is improved through the embedding technology. The beverage also has the advantages of being convenient to carry and easy to eat.

The invention discloses a medicament for treating rheumatism. The medicament is prepared from more than thirty herbal medicines such as radix aconiti lateralis preparata, dried ginger, notopterygium root, Radix Angelicae Pubescentis, Strychnos nuxvomica, etc. The medicament can effectively treat rheumatism, has no obvious toxic and side effects, and meanwhile has good curative effects on waist and leg pains caused by intervertebral disc protrusion and fracture pains.

The invention discloses a self-optimization multi-level voltage reactive power control method which aims at improving the percent of pass of network voltage. A multi-level compensating controller is in communication connection with a transformer substation, a line, a distribution room three-level reactive compensation device and a voltage monitoring terminal which can be automatically controlled according to a nine-zone diagram manner, a nine-zone diagram lower limit voltage value of the reactive compensation device can be adjusted in an increment manner by using a dynamic self-optimization multi-level control method, and the utilization rate of a compensation capacitor can be further improved, as each level reactive compensation device is supported and compensated nearby, so that the condition that the low voltage of a whole network can be minimum is realized. As the reactive power control can be carried out on the voltage of the whole network by using the method, the cost is low, the effect is direct, the implement is easy, and the problems that remained resources of the whole network reactive compensation device can not be utilized automatically, the line loss can not be reduced, and the percent of pass of the voltage is low can be solved.

Disclosed is a film or a panel that may measure pressure while interacting with an electronic device. A pressure sensor according to the present invention includes: a light source unit to generate light; an optical waveguide to transfer, to a light receiving unit, the light that is generated by the light source unit; and the light receiving unit to receive the light that is transferred through the optical waveguide. The optical waveguide includes a pressure sensing unit to adjust the quantity of light that is transferred through the optical waveguide based on a pressure. The light receiving unit senses the pressure based on the change in the quantity of light that is generated by the light source unit and is transferred through the optical waveguide.