33results about How to "Security solution" patented technology

The invention relates to a mimetic mail server information processing device and a mail service processing method, device and a mail system. The information processing device comprises a resource poolcomposed of a user transfer proxy component and a server mailbox component, multiple parallel heterogeneous mail service chains composed of various components randomly selected from the resource pool, and a dynamic feedback control module, wherein the user transfer proxy component includes a number of heterogeneous user transfer proxy executors, and the server mailbox component includes a numberof server mailbox executors; and the dynamic feedback control module is used to monitor the operation of each executor and perform dynamic scheduling on various components. According to the scheme ofthe invention, the diversified executors are created, multiple processing results are subjected to mimetic decision output, the security performance of the mail system services can be improved, the initiative, variability and randomness of the mail system defense capability can be improved, the problem of privacy protection can be effectively solved, a more secure mail server solution can be provided, and the important guiding significance can be provided for the mail system security technologies.

A device in which a system-on-chip (SOC) providing an anti-malware service is mounted and a method of performing the anti-malware service are provided. The device includes: a storage unit which stores a function library which is a collection of operations provided for use in the SOC providing the anti-malware service; and a scanning data sender which forms SOC transmission data with data to be scanned for viruses by calling at least one of the operations, and transmits the SOC transmission data to the SOC. Accordingly, a mobile device scans files for viruses and filters packets at a high speed.

An apparatus for addressing an occlusion in a vascular environment is provided that includes a wire and a tip coupled to the wire and operable to burrow into an occlusion in a vascular environment. The apparatus also includes a coil section disposed between the wire and the tip and operable to collect debris generated by burrowing of the tip.

Gel for preventing and treating gynecological inflammation is disclosed. Raw materials for preparation active components of the gel are composed of hydroxyethyl cellulose, phellodendron, common cnidium fruit, stemona, matrine, chlorhexidine acetate, menthol and borneol. By combining Chinese herbal medicines and chemical medicines for synergism, the gel has effects of rapidly inhibiting and killing pathogenic microorganisms such as staphylococcus aureus, mold, pseudomonas aeruginosa and the like, and has remarkable curative effects on chronic gynecological inflammations such as cervical erosion, leukorrhea with reddish discharge, trichomonas vaginitis and vaginal fungal infection, etc.

Methods for generating a customized spectral profile, which can be used to generate a corresponding filter, lamp or other type of illuminant. A trial spectrum is generated. A reference spectrum is determined or otherwise obtained. A SOURCE spectrum is determined or otherwise obtained. One or more optical indices are calculated using the trial spectrum and one or more of the optical indices are optimized by varying the trial spectrum to generate the customized spectral profile. A radiation force parameter can be used to minimize unsafe build-up of light in spectral regions. Adaptations of color rendering parameters can be used in the optimization process. Smoothing parameters can be used to enable easier design of filter structures. A reflectance camera can be used to measure reflectance data at one or more pixels of a digital representation of an object to be illuminated.

A prosthetic socket system includes a distal seal positionable between an interior surface of a prosthetic socket defining a pin bore and a distal end of a prosthetic liner carrying an attachment pin arranged to extend through the pin bore. The distal seal includes a base proximate to the attachment pin and defining an opening configured to receive and surround the attachment pin, a sealing portion extending distally from an outer radial portion of the base, and a variable clearance defined between the sealing portion and the base. The sealing portion is adapted to form a seal around the attachment pin and prevent fluid flow through the pin bore by deflecting relative to the base when the sealing portion engages the interior surface of the prosthetic socket.

A wearable blanket includes a body and removable lower pocket coupled to a rear surface of the body along vertical edges of the pocket. Legs of a user are received between the rear surface of the body and the pocket for securing the wearable blanket to the user. An removable upper pocket can be attached to the body and positioned adjacent a chest of a user after the lower pocket is secured to the user. A liner made of warming fabric can be added to or removed from the both the upper and/or lower pocket to regulate comfort.

The present invention belongs to the technical field of biodegradation of antibiotics, relates to a degrading microorganism, particularly relates to a chryseobacterium jejuense DDW4-2 strain and an application thereof in degrading tetracycline antibiotics, and aims to explore more tetracycline antibiotic degrading bacteria. The provided chryseobacterium jejuense DDW4-2 strain is deposited at the Guangdong Microbial Culture Collection Center on November 22, 2019 and has deposit number of GDMCC No:60821. 16S rDNA of the strain has a nucleotide sequence shown in SEQ ID NO:3: The chryseobacteriumjejuense DDW4-2 strain has a good degradation effect on the tetracycline antibiotics, can degrade 48.4% of tetracycline after 16 hours, and provides a safe and environmentally friendly solution to a residual problem of tetracycline drugs.

A belt conveyor (1), a belt conveyor system and a box template production system. Said belt conveyor comprising an endless loop of belt (3) which is rotating about at least two pulleys (5a, 5b) comprised in the belt conveyor, whereby different parts of the belt (3) will constitute an upper surface (7) for transporting goods during run, the belt conveyer (1) further comprising a frame (9) holding said at least two pulleys (5a, 5b) and a belt supporting device (11) configured for supporting the belt between the at least two pulleys while allowing the belt (3) to slide over the belt supporting device (11), wherein said belt (3) comprises a substantially plane middle part (13) along the length of the belt and two edge areas (13a, 13b), one provided on each side of the middle part (13), wherein at least one of said edge areas (13a, 13b) is sloped towards an opposite part of the belt in the endless loop at least when said at least one edge area (13a, 13b) constitutes a part of the upper surface of the belt.

The invention relates to an infantile Qishen reinfection granule and a preparation method thereof. The infantile Qishen reinfection granule is prepared from 323.3 to 343.3 g of roasted astragalus membranaceus, 190.0 to 210.0 g of radix salviae miltiorrhizae, 190.0 to 210.0 g of bran-fried rhizoma atractylodis macrocephalae, 190.0 to 210.0 g of pericarpium citri reticulatae, 323.3 to 343.3 g of radix pseudostellariae, 190.0 to 210.0 g of radix paeoniae rubra, 123.3 to 143.3 g of rhizoma chuanxiong and 190.0 to 210.0 g of vinegar-processed endothelium corneum gigeriae galli. The infantile Qishen reinfection granule is a qi-tonifying, blood-activating and spleen-activating formula, the treatment effect on infantile recurrent respiratory tract infection is verified, the effect is remarkable, the formula consists of eight traditional Chinese medicines such as roasted astragalus membranaceus, radix pseudostellariae, radix salviae miltiorrhizae and ligusticum wallichii, and the formula pays attention to qi-tonifying, blood-activating and spleen-activating and highlights the traditional Chinese medicine theory of 'collaterals entering after long illness'; the treatment rule of promoting blood circulation to remove meridian obstruction is realized while the body resistance is strengthened; and clinical tests for many years show that the curative effect is exact.

A hanging element that may include an extended body with a lower insertion body and an upper closure head forming a matrix of hanging elements joined to each other via the side projections. Each insertion body extends into a wire which ends as a Y joint where the respective single wires split to form a closed loop which joined together in the closure head and into which the hook or similar product may be hung to hang of a piece of meat or other object which remains suspended from the insertion body. The closure head may have on its upper end a ringbolt or attachment and includes an identification tag through the joint. The hanging element allows automated insertion using an appropriate tool and at the same time guarantees maximum hygiene because it is disposable.

The invention discloses application of a scutellaria baicalensis flavone active ingredient and a preparation thereof in preparation of a medicine for preventing and/or treating inflammatory storm. The active ingredient of the scutellaria baicalensis flavone is selected from at least one of the following components: baicalein, wogonin and oroxylin A. Inflammation storm is an excessive immune response and an inflammatory response of an organism to external stimulation, and is characterized by rapid and massive release of inflammatory cytokines. Inflammation storm can be caused by many infectious or non-infectious diseases and is closely related to the severity of the diseases and the occurrence of multi-organ dysfunction syndrome. Reducing the occurrence of inflammatory storm is helpful for reducing organ injury and slowing down disease progress, and is especially crucial for treatment of critical patients. It is found that baicalein, wogonin and oroxylin A all have the effects of inhibiting mouse cytokine storm to different degrees. Baicalein can improve lung injury and inflammatory cell infiltration caused by inflammatory storm. Therefore, the flavonoid active ingredient of scutellaria baicalensis can be used for preparing the medicine for preventing and treating the inflammatory storm.

The invention discloses application of vanillic acid in preparation of antiplatelet and antithrombotic drugs. The invention discloses in-vitro and in-vivo action mechanisms of vanillic acid in antiplatelet aggregation and antithrombosis, and it is discovered that the vanillic acid can relieve encephaledema and infarct volumes caused by cerebral ischemia, significantly reduce platelet aggregation caused by adenosine diphosphate (ADP) and arachidonic acid (AA), inhibit the concentration of calcium ions, and reduce P-selectin overexpression caused by cerebral ischemia. The vanillic acid can be used for preparing the antiplatelet and antithrombotic drugs, adverse reactions are reduced, and a safe, effective and economical solution is provided for treatment and prevention of diseases.

The invention relates to a giant vertical shield machine which is used for excavating a foundation pit of a large engineering foundation or a foundation pit of underground buildings, wherein the diameter length of the foundation pit is 20-200 M, and the depth of the foundation pit ranges from 10 meters to hundreds of meters. The giant vertical shield machine comprises an excavation mechanism, a protection mechanism and a transportation mechanism; the excavation mechanism is used for excavating the foundation pit; the protection mechanism comprises a safe protection top cover covering the foundation pit, and the edge of the upper end face of the safe protection top cover is hung in the foundation pit through multiple steel wire ropes; the transportation mechanism comprises a first conveying machine located over the safe protection top cover and a second conveying machine located under the safe protection top cover, the safe protection top cover is provided with a third conveying machine which can horizontally moves, the first conveying machine and the second conveying machine are connected through the third conveying machine to convey rock and soil to the first conveying machine, and the first conveying machine conveys the rock and soil to the ground. The edge of the safe protection top cover is provided with a hydraulically-driven concrete formwork which is used for completing the pouring work of a concrete layer.

The invention provides a vertical ellipse-like full-section tunnel shield tunneling machine which comprises a cutter head and a shield body; an overbreak cutter adjusting mechanism is installed on the cutter head; a segment erector is movably installed in the shield body; and a spiral conveyor penetrates through the segment erector. According to the vertical ellipse-like full-section tunnel shield tunneling machine, a vertical ellipse-like full-section adjusting system is formed by the overbreak cutter adjusting mechanism, a height adjusting mechanism and an opening integrally, one-time excavation, temporary supporting and segment splicing forming of a long-distance vertical ellipse-like section tunnel can be achieved, the construction procedures are reduced, the construction cost is saved, and a safe, efficient and reliable solution is provided for construction of the vertical ellipse-like section tunnel.