38results about How to "Protective nature" patented technology

A medical monitor is disclosed for implantation in a human body for monitoring biological activity and states as detected by implanted sensors. The medical monitor includes at least one hard disk drive. An enclosure surrounds the at least one hard disk drive. The medical monitor is in communication with the sensors, by which information on biological activity and states is stored on the at least one hard disk drive. A transmitter and receiver produces and transmits signals, and include a GPS transmitter and a receiver for producing and receiving transmission signals in the radio frequency range, where the GPS sends satellite communication signals via the public GPS frequencies and protocol.

An instant messaging system provides instant message communication between computers, including multi-user computers. The system provides multiple concurrent instant message user logins on a multi-user computer, one of the multiple concurrent instant message user logins being a registered buddy of a user of a second computer. The second computer is provided an indication that the registered buddy is one of multiple concurrent instant message user logins on a multi-user computer. The user of the second computer can send a message appropriate to be viewed on the multi-user computer. A video display may be rendered concurrently with the multiple concurrent instant message user logins. Instant messages are rendered over a portion of the video display. As a result, the instant messaging can operate smoothly with multi-user computers, protecting the privacy of instant messaging while minimizing the disruptiveness of instant messaging to accommodate shared use of a multi-user computer.

The invention discloses a method for extracting soil nanoscale particles. The method comprises the steps of: (1) selecting black soil, brown soil or latosol as suitable soil; (2) crushing and sieving the naturally aired suitable soil, adding distilled water in the sieved soil and performing uniform ultrasonic dispersion for the obtained soil turbid liquid; and (3) sieving the ultrasonically dispersed soil turbid liquid, placing the sieved soil turbid liquid in a centrifuge tube to be centrifuged under the condition with the centrifugal force of 900-1100 g for 22-25 min so as to obtain an upper suspension as a soil nanoscale particle solution. According to the invention, the method for extracting the soil nanoscale particles from the soil is clean, rapid and free from use of chemical dispersants.

A medical monitor is disclosed for implantation in a human body for monitoring biological activity and states as detected by implanted sensors. The medical monitor includes at least one hard disk drive an enclosure surrounding the at least one hard disk drive, and a transmitter and receiver for producing and transmitting signals. The medical monitor is in communication with the sensors, by which information on biological activity and states is stored on the at least one hard disk drive, wherein transmissions are encrypted as encrypted information for security of the user.

A medical monitor is disclosed for implantation in a human body for monitoring biological activity and states as detected by implanted sensors. The medical monitor includes at least one hard disk drive. A transmitter and receiver produces and receives signals. The medical monitor is in communication with the sensors, by which information on biological activity and states is stored on the at least one disk drive. An enclosure surrounds the at least one hard disk drive. An alert mechanism which is used to signal the user of medical and maintenance conditions is included.

An equipment enclosure system includes an equipment enclosure mounted through a hole in a roof and a chassis supporting the mechanical equipment and which is moveable between a lowered position within the enclosure and a raised position relative to the enclosure to provide access to said equipment. A cover mounted on chassis advances into covering relationship over the enclosure when the chassis is retracted.

The invention provides a preparing method of a membrane electrode in a solid polymer water electrolyser. Two catalyst layers are formed on the two faces of a solid polymer electrolyte membrane respectively. At least one catalyst layer is formed in the following method that one side of the solid polymer electrolyte membrane makes contact with pure water with the temperature of 50-95 DEG C, the solid polymer electrolyte membrane is evenly heated through the water temperature, and when the membrane is kept in a swelling state, the face, not making contact with water, of the membrane is loaded with catalyst ink, and the catalyst layer is formed. The membrane electrode manufactured through the method has good uniformity and is more superior than membrane electrode manufactured through a traditional CCM method in performance. The invention further provides a device for implementing the method.

A protective sports helmet that includes an energy attenuating faceguard connection system, which includes at least one connector that secures the faceguard to the helmet shell without a connection point in the shell's brow region. The lack of a brow region connection point results in a gap or clearance between the faceguard and the shell that has a functional interplay with the connector upon an impact to the faceguard. In general terms, when a substantially on-center impact to the faceguard occurs, the faceguard is displaced towards the shell and the connector bracket flexes outward relative to the helmet shell to help dissipate impact energy.

A medical monitor is disclosed for implantation in a human body for monitoring biological activity and states as detected by implanted sensors. The medical monitor includes an enclosure surrounding at least one hard disk drive, and also includes a transmitter and a receiver for producing and transmitting signals in the radio frequency range. The medical monitor is in communication with the sensors, by which information on biological activity and states is stored on the one or more hard disk drives. It also includes a recharging system including at least one rechargeable battery and an induction electronics interface.

A medical monitor is disclosed for implantation in a human body for monitoring biological activity and states as detected by implanted sensors. The medical monitor includes at least one hard disk drive. A transmitter and receiver for produces and transmits signals. The medical monitor is in communication with the sensors, by which information on biological activity and states is stored on the at least one disk drive. An enclosure surrounds the at least one hard disk drive, where the enclosure includes a shock-proofing system.

The present invention discloses a fly expelling candle and its making process. The fly expelling candle contains pyrethroid of 0.5-1 wt% in wax carrier and may contain also piperonyl butoxide oxide or sesamin in 0.1-0.3 wt% as the synergist. The making process of the fly expelling candle includes melting wax, adding pyrethroid and synergist through stirring, lowering temperature, regulating pH to 6-7, adding wick and forming. The formed fly expelling candle may have casing added. The present invention has excellent fly expelling effect.

The invention relates to the technical field of textile finishing, and discloses a textile finishing device for linen textile processing. The textile finishing device comprises a draining tank, limiting plates are fixedly mounted on the left side and the right side of the inner wall of the draining tank, notches are formed in the left side and the right side of the draining tank, and fixing platesare fixedly mounted on the left side and the right side of the inner wall of the draining tank. Draining parts are fixedly mounted on the inner sides of the fixing plates, movable rods are movably mounted at the top ends of the draining parts, ejector blocks are fixedly mounted at the top ends of the movable rods, pressing plates are fixedly mounted at the top ends of the ejector blocks, a motorbox is fixedly mounted on the inner wall of the left side of the draining tank, and a rotating shaft is fixedly mounted on an output shaft of a motor in the motor box. A base is fixedly mounted on theinner wall of the right side of the draining tank, the textile finishing device for linen textile processing can be directly used on a textile finishing assembly line to drain cloth, water in the cloth is effectively removed, and the situation that when the cloth is dried, the drying efficiency is low due to the fact that the water content is too high is prevented.

The invention relates to a rubbing polishing treatment method for Chinese lacquer on the surface of leather. The rubbing polishing treatment method comprises the following steps that S1, the Chinese lacquer, turpentine oil and tung oil are uniformly mixed proportionally, and Chinese lacquer paint is prepared; S2, wax or oil on the skin layer of the surface of the leather is polished with abrasivepaper, and the leather is pretreated; S3, the Chinese lacquer paint is completely smeared on the surface of the leather, and the leather is put at a cool and wet place to be naturally dried after sufficiently absorbs the Chinese lacquer paint; S4, after the leather is put at the place for some days, the Chinese lacquer paint is completely solidified on the surface of the leather and forms a Chinese lacquer coating layer, primary polishing is conducted on the solidified Chinese lacquer coating layer through the adhesive paper so that a lacquer film covering the surface can be removed, and then,secondary polishing is conducted the solidified Chinese lacquer coating layer through the adhesive paper; and S5, after the solidified Chinese lacquer coating layer is polished to be smooth, the leather is cleaned with clean cloth, and buffing is conducted. According to the rubbing polishing treatment method, the Chinese lacquer and the leather are combined, a lacquer-leather combining layer is formed on the surface of the leather, and the artistry and value of the leather are improved.

The invention discloses a surface treatment aluminum foil curing process which comprises the following steps: firstly, after surface treatment of an aluminum foil, baking the aluminum foil in a specific temperature area to remove moisture and other components on the surface of the aluminum foil so as to achieve the purpose of curing the aluminum foil; and secondly, a layer of semi-plasticized organic material is added on the surface of the aluminum foil. The surface of the aluminum foil is cured, the performance of the surface of the aluminum foil is improved, the aluminum foil becomes stable, the surface treatment effect is not prone to being reduced, and the quality of the aluminum foil is improved.

The invention discloses a preparation method of deodorized radish red pigment, which comprises extraction under acidic conditions, leaching at room temperature under acidic conditions, enzymatic hydrolysis to remove pectin and cellulose substances, and obtaining clarified red radish clear liquid through filtration and centrifugation. Concentrate the clarified liquid into the ultrafiltration equipment until the color value is 3-4A, then let it stand and centrifuge to further remove impurities in the pigment liquid; then add vegetable oil to stir and mix and layer, the pigment is dissolved in the water phase, and the separated Add ethyl acetate to the water phase after the layer, stir and mix, remove the residual vegetable oil, then concentrate the pigment liquid after removing the vegetable oil under reduced pressure, remove the residual ethyl acetate in the pigment liquid, and concentrate the pigment liquid to 15-20A , the radish red pigment without aftertaste can be obtained; the preparation method of the invention is simple, the deodorizing effect is good, and the application range of the radish red pigment is greatly improved.

The invention discloses a preparation method of a non-ironing finishing agent for chemical fiber fabric, and relates to the technical field of processing of chemical fiber fabric. The preparation method of the non-ironing finishing agent for the chemical fiber fabric comprises the following steps: (1) putting polyester type polyurethane into a ball mill and performing ball milling; (2) mixing acrylic acid, bisphenol A type epoxy resin, fatty acid diethanolamide and poly(p-phenylformamide) uniformly, performing ultrasonic treatment, shifting to a magnesium chloride solution, performing ultrasonic treatment, cleaning and drying; (3) mixing benzoyl peroxide, sucrose fatty acid ester and pentaerythritol fatty acid ester uniformly, sintering, cooling and performing treatment under saturated vapor pressure; (4) mixing the prepared mixtures uniformly, adding into a mixed solution of ethanol and water, adding sodium sulphite, sodium secondary alkyl sulfate and ammonium hydrogen carbonate, mixing uniformly and adjusting PH to prepare the non-ironing finishing agent. The non-ironing finishing agent can achieve the non-ironing effect, can maintain the original strength, hand feeling comfortability as well as moisture absorbing and air-permeable properties of the chemical fiber, and guarantees the wearing comfortability.