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101results about How to "Release more" patented technology

Method and device in video conference, multi-point control device and video conference system

The invention relates to a method and a device for detecting and automatically retransmitting a user datagram protocol (UDP) packet in a video conference, a multi-point control device and a video conference system. The method comprises the steps of detecting whether the UDP packet received from a transmitter terminal is normal or not, and confirming that the UDP packet is transmitted or requested to be retransmitted according to a detection result, wherein the UDP packet is transmitted to one or more receiver terminals when the UDP packet is detected to be normal, and the UDP packet is abandoned and a UDP packet retransmitting request is transmitted to the transmitter terminal; and storing a retransmitted UDP packet and retransmitting the retransmitted UDP packet to at least one more receiver terminals after the retransmitted UDP packet from the transmitter terminal is received. The method and the device for detecting and automatically retransmitting the UDP packet in the video conference, the multi-point control device and the video conference system can reduce load amount of the transmitter terminal of the video conference, thereby releasing a plurality of network resources to ensure the service quality of the video conference.
Owner:SUZHOU KEDA TECH +1

Granular compound feed for lobster

The invention provides a granular compound feed for lobster. The granular compound feed for lobster is prepared from the following raw materials: an energy feed raw material, a protein feed raw material, a mineral feed raw material, a vitamin feed raw material and additives according to a certain proportion; and processing steps, including ultra-micro grinding and the like, are performed on the raw materials, so that a feed product which can be directly used to feed the lobsters is prepared. The granular compound feed for lobster is especially prepared from the following raw materials in parts by weight: 17 parts of bean meals, 15 parts of rice bran, 4 parts of fish meal, 27 parts of rapeseed meal, 10 parts of wheat middling, 21 parts of wheat flour, 3 parts of calcium dihydrogen phosphate, 1 part of bean oil and 2 parts of premixed material, wherein per kilogram of the premixed material comprises minerals, vitamins and additives. Feeding the lobsters by the granular compound feed prepared according to the formula of the invention, the granular compound feed is capable of promoting lobster molting, preventing sexual precocity of the lobsters and increasing fatness and fullness of the lobsters; and the lobsters fed on the granular compound feed are healthy in body colors. Thus, the granular compound feed improves lobster specifications and increases breeding benefits.
Owner:岳阳市新宏饲料有限公司

Steam heat accumulator system

The invention relates to a steam heat accumulator system. The steam heat accumulator system mainly comprises a heat accumulator, a steam ejector, pressure transmitters, pressure regulating valves and a steam pipeline. According to the steam heat accumulator system, a boiler steam output pipeline is connected with an inlet of the steam heat accumulator; another boiler steam output pipeline is connected with a high pressure inlet of the steam ejector through one pressure regulating valve; an outlet of the heat accumulator is connected with a low pressure steam inlet of the steam ejector through the steam pipeline; a boiler steam generation and outlet pipeline, the heat accumulator and a steam heat accumulator system steam outlet pipeline are provided with the pressure transmitters respectively; the pressure regulating valves are arranged on the pipeline between the inlet of the heat accumulator and the steam ejector and the pipeline between the outlet of the heat accumulator and the steam ejector and used for controlling steam pressure of the heat accumulator and the inlet of the steam ejector. Through the steam ejection technology, high-pressure steam generated by a boiler is used for ejecting low-pressure steam inside the heat accumulator into the steam pipeline used for production so as to increase the difference between steam filling pressure and steam discharging pressure of the heat accumulator, so that the heat storage capacity of the heat accumulator per unit volume is effectively improved.
Owner:付红萍 +2

Extraction of active components from blackberry seeds, hawthorn seeds and pomegranate seeds and preparation of applying mask

The invention discloses an applying mask of active antioxidant extracts from blackberry seeds, hawthorn seeds, pomegranate seeds and other fruit seeds. According to a formula, the mask comprises the following components: 20%-40% of polyvinylpyrrolidone (PVP), 4%-10% of glycerol, 14%-50% of an extract solution containing blackberry seed powder, hawthorn seed powder and pomegranate seed powder, 10%-60% of pure water, and 3%-10% of a toughening agent. The preparation method consists of: subjecting the raw materials to mixing and heating, stirring them uniformly, conducting cooling and sealing packaging, thus obtaining the mask product. The mask produced by the formula involved in the invention has a soft texture and good touch sense with skin, and can absorb and release a lot of nutritional ingredients to make skin fair, smoother and full of resilience and reduce skin wrinkles. Meanwhile, the applying mask makes use of the high content polyphenol compounds, flavones, anthocyanins, vitamin C and other natural active substances contained in the blackberry seeds, hawthorn seeds, pomegranate seeds and other fruit seeds, and has the efficacy of eliminating active free radicals, preventing aging and resisting oxidation, etc.
Owner:SHANGHAI FOREST CABIN BIOLOGICAL TECH

Cloud service platform creation method and system, electronic equipment and storage medium

The invention discloses a cloud service platform creation method and system, equipment and a medium, and the method comprises the steps: returning a function assembly list corresponding to a first query request after the first query request is obtained; receiving a selection instruction for components in the function component list, and determining a corresponding target function component; and based on a preset template file, respectively installing function modules corresponding to the target function component in the current installation cluster and the platform hosting cluster, obtaining user-defined configuration information, and completing installation of the target function component in the currently created cloud service platform, wherein the preset template file is used for setting the function modules corresponding to the function components in different clusters respectively. According to the application, a user can select the target functional component meeting the servicerequirement in the functional component list, namely, the installation and deployment of the component can be completed based on the preset template file, the platform function is simplified accordingto the actual requirement of the user, more physical resources can be released, the utilization rate of the platform physical resources is improved, and the physical cost is saved.
Owner:北京浪潮数据技术有限公司

Flame piece suspended electronic candle lamp

The invention discloses a flame piece suspended electronic candle lamp. The flame piece suspended electronic candle lamp comprises an inner cylinder, a flat plate, a mounting cylinder, a mounting plate, a connecting rod, a flame piece, a screw rod, a pendulum bob, a magnet, an electromagnetic coil, a first fixed plate, a spring, an LED lamp, a convex lens, a power supply control board and a battery set. The spring alternately stores and releases elastic potential energy in the swinging process with the connecting rod, the flame piece, the screw rod, the pendulum bob and the magnet; when the spring releases the elastic potential energy, the swinging amplitude with the connecting rod, the flame piece, the screw rod, the pendulum bob and the magnet is increased, and the connecting rod, the flame piece, the screw rod, the pendulum bob and the magnet swing more smoothly, so that the flame piece preferably simulates a flame reciprocating swinging effect during combusting of a candle; the pendulum bob is suspended under the spring through the screw rod; and the gravity center of a structure formed by the connecting rod, the flame piece, the screw rod, the pendulum bob and the magnet can be located on the pendulum bob, so that the connecting rod, the flame piece, the screw rod, the pendulum bob and the magnet swing more stably.
Owner:SHENZHEN TONGFANG OPTOELECTRONICS TECH

Biomass gasification furnace

The invention discloses a biomass gasification furnace. The biomass gasification furnace comprises a furnace body, a feed hopper, a blanking box, a furnace grate, and a blower fan; one end of a blanking pipe is communicated with the blanking box; the blanking box is a horizontal cylindrical structure; the side wall of a rotating cylinder is provided with a feed import and export; a main blast pipeis communicated with a first branch pipe, a second branch pipe, and a third branch pipe respectively through a fourway pipe; a plurality of vertically distributed horizontal decelerating screen plates are fixedly arranged in an installation support. According to the biomass gasification furnace, the rotating cylinder is used for uniform introducing fuel into the furnace body for combustion, fuelfalling speed is accelerated via wind blowing, and sufficient air is provided for combustion; air is introduced from the upper part and the lower part of the furnace grate, fuel is contacted with theair fully, so that full combustion of fuel is realized, and more heat energy is released; hot gas generated in combustion flow upward under the action of the decelerating screen plates in the biomassgasification furnace, so that it is convenient for heating and gasification of gas, and gasification rate is high.
Owner:苏州艾捷尔斯生物科技有限公司

Phase-change heat storing and supplying unit

The invention discloses a phase-change heat storing and supplying unit. The phase-change heat storing and supplying unit comprises a heating - heat storing - heat exchanging unit which is arranged independently, the heating - heat storing - heat exchanging unit comprises a heat storing tank body, phase-change materials, a heating pipe and heat exchange coils, wherein the phase-change materials are placed in the heat storing tank body, and the heating pipe and the heat exchange coils are arranged in the phase-change material; a heat exchange device is arranged outside the heat storing tank body; an outlet of the heating pipe is connected with the heat exchange coils, outlets of the heat exchange coil are connected with an inlet of the heat exchange device, and an outlet of the heat exchange device is connected with an inlet of the heating pipe; and conduction oil is placed in the heating pipe. According to the phase-change heat storing and supplying unit, the functions of input, storage and output of heat and the like can be achieved; the cost is low, and the using range of temperature parameters is wide; the phase-change heat storing and supplying unit has the characteristics that the structure is simple, modular workshop production can be achieved, transportation is convenient, and field installation is simple and easy and can be applied to multiple fields; and the phase-change materials adopted by the heat supplying unit are alcohols, are free of supercooling and precipitation phenomenon, and have stable performance, and the phase change temperature of the phase-change materials can be adjusted between 90 to 120 DEG C.
Owner:BEIJING SONDEX ENERGY TECH

Jade-zinc ice-cool health-care fabric and preparation method thereof

The invention discloses a jade-zinc ice-cool health-care fabric and a preparation method thereof. The jade-zinc ice-cool health-care fabric is formed by weaving warp yarns and weft yarns, and the warp yarns and the weft yarns are formed by blending jade-zinc fibers and cotton fibers; functional powder is loaded in the jade-zinc fibers and comprises jade powder, tourmaline powder and nano-zinc oxide; a coating comprising aromatic slow-release particles is loaded on the fabric; and the aromatic slow-release particles are of a three-layer core-shell structure which sequentially comprises a mesoporous silicon dioxide inner core loaded with plant essential oil, a phase change material layer composed of palmitic acid and tetradecanol and an amorphous silicon dioxide protective layer on the outer side of the phase change material layer from inside to outside. The jade-zinc fibers and the cotton fibers are blended to prepare the functional fabric with the effects of being cool, releasing negative ions, resisting bacteria, resisting odor and the like, and the aromatic slow-release particles are loaded on the surface of the fabric, so that the fabric can realize controlled release of aroma at different temperatures; and the fabric is suitable for preparing underwear, shapewear, socks, pajamas, T-shirts, shirts and other close-fitting clothes.
Owner:浙江义乌露炜针织内衣有限公司

Facing bamboo plastic heat conduction wallboard with negative ions and processing method thereof

ActiveCN105754361AImprove thermal efficiencyHigh heat resistance and dimensional stabilityThermoplasticGlass fiber
The invention discloses a facing bamboo plastic heat conduction wallboard with negative ions and a processing method thereof. The facing bamboo plastic heat conduction wallboard is characterized by comprising a bamboo plastic wallboard substrate layer, a glass fiber cloth layer, and a reconsolidated bamboo veneer layer. The bamboo plastic wallboard substrate layer comprises the following components by mass: 20-25% of bamboo powder, 30-35% of a PVC and polyether block amide blend, 8-10% of nanoscale bamboo charcoal powder, 2-4% of a lubricant, 1-3% of a foaming agent, 2-3% of a coupling agent, and the balance germanite powder. The wallboard provided by the invention adopts bamboo processing waste, germanite powder, thermoplastic plastics (PVC and polyether block amide blend) as the main raw materials, and the facing bamboo plastic heat conduction wallboard with negative ions is manufactured by crushing, pretreatment, high-speed mixing, extrusion, curing, gluing, assembling compounding, cold pressing, sanding, painting, slotting and other processes. The wallboard has natural texture, high negative ions and heat conduction efficiency, and low thermal expansion coefficient, is not easy to warp, can be widely used in the field of functional wallboards, and has good market prospects.
Owner:ANHUI AGRICULTURAL UNIVERSITY

Hydrodynamic three-stage cavitation device

A hydrodynamic three-stage cavitation device belongs to the field of fluid cavitation and comprises a water inlet A, a water outlet B, an air inlet C, a pore plate 1, a circular-truncated-cone-shapedpore plate 2, circular truncated cone-shaped pore plate holes 3, a cylinder 4, a first annular hole 5, a baffle element 6, a second annular hole 7, a long rod 8, an end cover 9, a handle 10, a cavitation pipe body 11 and a circular truncated cone-shaped pore plate bottom hole 12. The device is characterized in that the distribution of the circular holes 3 and the shape of the axial section of thebaffle element 6 can be changed, the circular-truncated-cone-shaped pore plate 2 and the baffle element 6 are matched with the long rod 8 and can coaxially move along with the long rod 8, and then thepositions and the strength of the three cavitation fields are changed; the pore plate 1 is provided with an air inlet, and a large number of microbubbles are mixed in water inlet fluid; and enough gas nuclei are provided for three cavitation fields at the downstream. A three-stage cavitation structure is adopted, so that the defect of insufficient cavitation is overcome, and more energy is released; The cavitation device is simple in structure, convenient to operate and low in cost, the cavitation efficiency is effectively improved, and the cavitation device has very considerable developmentand application prospects.
Owner:HARBIN UNIV OF SCI & TECH
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