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34results about How to "Avoid reply" patented technology

Integral Orbiting CubeSat Launcher

The invention discloses an integrated rail type cube satellite launching device used to carry or launch a single or multiple cube satellites. The integrated rail type cube satellite launching device mainly comprises a rectangular frame, an unlocking mechanism, a spring mechanism and the like, wherein the rectangular frame is mainly formed by connecting a cabin door, a baffle, a bottom plate, side plates, an upper cover plate, a rear cover plate and the like through threads. An upper plate, a lower plate, a left plate and a right plate are symmetrically distributed along the long axis and form a thin boss, and each two of the upper plate, the lower plate, the left plate and the right plate form an integrated type rail used as a satellite slide rail. Components of a sucker magnet and the like are used as an unlocking mechanism. A spring mechanism comprises a push plate and a press spring. The integrated rail type cube satellite launching device is strong in universality and low in cost, can guarantee transportation safety and launching reliability of the cube satellites, can prevent the cube satellites from shifting during the transportation process, prevents the cabin door from striking a revolving platform or reversely revolving during the opening process, and provides push plate ejection prevention measures and the like.
Owner:NANJING UNIV OF SCI & TECH

Mind mapping tool used for economic management

The invention provides a mind mapping tool used for economic management, and belongs to the technical field of mind mapping devices. The mind mapping tool used for economic management comprises a theme board, wherein multiple mapping units are detachably connected with the periphery of the outer side of the theme board; the theme board comprises a fixing board and a rotating ring connected with the fixing board in a sliding and matched mode, and a first sucker is fixedly connected with the rear surface of the fixing board; each mapping unit comprises a secondary board, a connecting rod, a supporting shaft and multiple tertiary assemblies, wherein the secondary boards are connected with the theme board through the connecting rods, the supporting shafts are arranged in the secondary boards,the multiple tertiary assemblies are arranged on each supporting shaft, each tertiary assembly comprises a sleeve, roll cloth, a power spring and a second sucker, the supporting shafts are sleeved with the sleeves, one end of each sleeve is fixedly connected with the corresponding power spring, the roll cloth is wound around the sleeves, pull-out ends of the roll cloth are connected with hanging rings, and the second suckers are connected with the hanging rings. According to the mind mapping tool used for economic management, a use range is wider, and operation is more convenient.
Owner:XINYU UNIV

Functional near-infrared device for pushing aside hair in head cap hole

The invention relates to a functional near-infrared device for pushing aside hair in a head cap hole. The functional near-infrared device comprises a device ferrule and device deflector rods connected with the device ferrule, wherein the device deflector rods have elasticity; a near-infrared light electrode can be placed in the device ferrule; deflector sheets are arranged at end parts of free ends of the device deflector rods and are L-shaped with the deflector rods; deflector rings are further arranged at inner sides of the device deflector rods and are arranged at positions 1/3 away from single sides of the free ends of the device deflector rods, so that the device deflector rods are conveniently operated to be gathered inwards; and in order to conveniently operate the device disclosed by the invention, mounting forceps with forceps rods are further arranged, the forceps rods correspond to the device deflector rods in number and angle, and free ends of the forceps rods are matched with the deflector rings and can be detachably connected with the deflector rings. The device has the advantages that a scalp can be accurately, simply, conveniently and rapidly exposed, the hair is prevented from rebounding, the near-infrared light electrode is rapidly mounted, thus, near-infrared light can be in direct contact with the scalp, interference of the hair to signals is reduced, clinical and scientific researchers can better carry out functional near-infrared related research, and the working efficiency is improved.
Owner:SHANGHAI TONGJI HOSPITAL

Method for identifying calling number according to ringing time of missed call of mobile phone

The invention discloses a method for identifying a calling number according to the ringing time of a missed call of a mobile phone, which comprises the following steps: a, recording to the current time t1 when the mobile phone detects an incoming call; b, recording the ending time t2 of ringing of the incoming call in case of failure to answer the call; and ending the recording if the call the answered; c, calculating the continuous ringing time t of the missed call according to the formula: the continuous ringing time t is equal to difference obtained by deducting the current time t1 of the incoming call by the ending time t2 of ringing of the incoming call; and d, adding the continuous ringing time t into calling records on missed calls of the mobile phone, and comparing the continuous ringing time t with the set specified time to display the difference; if the difference is more than 0, the mobile phone displays that the number of the incoming call is a normal number; otherwise, the number of the incoming call is an illegal number. Compared with the prior art, the nature of the incoming call can be judged preliminarily according to the ringing time of the incoming call and the number of the incoming call, so that reply to illegal numbers can be avoided, and losses of labor and properties can be prevented.
Owner:SHENZHEN GIONEE COMM EQUIP

Refractory bricks for boiler masonry

The invention belongs to the technical field of refractory materials, and particularly discloses refractory bricks for boiler masonry. The refractory bricks comprise refractory brick bodies; first channels and through second channels are uniformly formed in the refractory brick bodies; the first channels are correspondingly perpendicular to the second channels and communicate with the second channels; and one ends of the first channels communicate with the inner part of a boiler; a group of first holes are uniformly formed in the bottoms of the refractory brick bodies, and a group of clampingcolumns are uniformly arranged at the tops of the refractory brick bodies; and the lamping columns are composed of first columns and elastic second columns. According to the refractory bricks, throughthe mutual matching between the first columns, the second columns and the first holes, the adjacent refractory brick bodies are clamped together, and gaps between the adjacent refractory brick bodiesare reduced; and meanwhile, after the boiler masonry is completed, the second channels on the adjacent refractory brick bodies communicate with each other to form an annular channel, the hot gas in the boiler enters from the first channels and enters into the second channels sequentially, and the heat preservation of the boiler is achieved.
Owner:张占群

A kind of Bacillus multiple gene overlay knockout method

ActiveCN106191092BKnockout achievedImproving the efficiency of stacking knockoutsNucleic acid vectorVector-based foreign material introduction3-deoxyriboseHost gene
The invention discloses a multi-gene stacking knockout method for bacillus. The multi-gene stacking knockout method includes: inserting homologous arm gene segments of upstream and downstream of multiple genes to be knocked out of the bacillus into thermo-sensitive type plasmids to convert the bacillus, forcing homologous single-crossover to happen to knockout plasmids in the bacillus and genome DNA (deoxyribose nucleic acid) of the knockout plasmids through high-temperature culture, and screening double-crossover bacterial strains through high-temperature subculture; extracting the genome DNAs of the multiple bacterial strains successful in gene single-crossover, performing double-crossover screening, stacking the bacterial strains successful in knockout as host strains for the nest round of stacking knockout, and sequentially stacking to finally realize multi-gene knockout of the bacillus. Traceless gene knockout of the bacillus is realized with the thermo-sensitive type plasmids, conversion efficiency can be improved by using the single-crossover hose genome DNAs to convert the bacillus, restoration of the knockout genes in the host strains can be effectively avoided, and multi-gene stacking knockout efficiency is remarkably improved.
Owner:WUHAN KANGFUDE BIOTECH CO LTD

HPS420WZ35 weather-resistant bridge plate with thickness of 100mm and production method for ensuring performance of HPS420WZ35 weather-resistant bridge plate

The invention discloses an HPS420WZ35 weather-resistant bridge plate with the thickness of 100 mm and a production method for ensuring the performance of the HPS420WZ35 weather-resistant bridge plate, the HPS420WZ35 weather-resistant bridge plate comprises the following chemical components of C, Si, Mn, P, S, Als, Nb, Cr, Mo, V, Ni, Cu, Ti, B, Sn, N and the balance Fe and residual elements, and the production method is achieved through the following steps of blank selection, steel billet treatment, steel billet heating, steel billet rolling, steel plate controlled cooling, steel plate straightening and steel plate slow cooling. In the aspect of component design, segregation is favorably reduced and the welding performance is improved by controlling the contents of strengthening elements such as C and Mn; and by adding alloy elements such as Mo and Cr, the through quenching capacity of the 100 mm extra-thick plate in the cooling process is improved, a fine and uniform B structure can be obtained easily, and the strength is improved. The HPS420WZ35 weather-resistant bridge plate with the thickness of 100mm is fine and uniform B + F + P three-phase structure, the strength and the low-temperature impact toughness are matched, and the comprehensive performance is excellent.
Owner:NANYANG HANYE SPECIAL STEEL CO LTD

Intelligent auxiliary equipment used for electronic device and capable of ensuring normal use of circuit

InactiveCN112927983AImprove securityTo achieve the function of automatic power offThermal switch detailsElectrical connectionEquipment use
The invention relates to the technical field of electronic components, and discloses an intelligent auxiliary equipment used for electronic device and capable of ensuring normal use of a circuit. The intelligent auxiliary device comprises a mounting shell seat, wherein an electrical connection plate is arranged in and fixedly connected with the mounting shell seat, a shielding seat is arranged in and fixedly connected with the mounting shell seat, a contraction capsule plate is arranged in and movably connected with the shielding seat, a telescopic shaft is movably connected to the side surface of the contraction capsule plate, the other end of the telescopic shaft penetrates through the interior of a compression cavity seat, a reset spring is connected to the outer surface of the telescopic shaft in a sleeving mode, a push seat is movably connected to the position, located in the compression cavity seat, of one end of the telescopic shaft, a cylindrical limiting plate is fixedly connected to the other side of the push seat, and the other side of the cylindrical limiting plate is movably connected with a mounting rod. During use, a contact rod can be separated from the electrical connection plate, so the circuit is disconnected at the moment, the automatic power-off effect is achieved, high safety is realized, and the possibility of danger is reduced.
Owner:广州图宇科技有限公司

Torque loader and closed power flow type gearbox testing device

The invention provides a moment loader and a closed power flow type gearbox testing device, wherein the moment loader comprises a first rotating disc which is used for connecting an external to-be-tested first gearbox, a second rotating disc and a worm; the second rotating disc is used for connecting an external to-be-tested second gearbox; gear teeth are arranged in the circumferential direction of the second rotating disc, and the second rotating disc is located on one side of the first rotating disc; and the worm is rotationally mounted on the first rotating disc and meshed with the gear teeth on the second rotating disc, the worm rotates to drive the second rotating disc to rotate, and the worm and the second rotating disc can be self-locked, wherein the axis of the worm and the axis of the second rotating disc are arranged at an angle. Through meshing self-locking of the worm and the gear teeth, the torque loader can be automatically locked after loading torque, other auxiliary devices are not needed, the structure of the torque loader is effectively simplified, and the cost of the torque loader is reduced; the moment loading process is safer; the torque loading direction adjustment operation is simple and convenient; and the whole torque loading and adjusting process is simple and quick to operate.
Owner:浙江西子富沃德电机有限公司

Intelligent mobile positioning and punching device for mechanical manufacturing

The invention discloses an intelligent movable positioning and punching device for mechanical manufacturing, and relates to the technical field of mechanical manufacturing. The intelligent movable mechanical manufacturing positioning and punching device comprises a bottom plate, a sliding rail is fixedly installed at the top of the bottom plate, a fixing mechanism is arranged at the top of the bottom plate, a damping mechanism is arranged at the position, close to the center, of the top of the bottom plate, and a fixing column is fixedly installed at the center of the back face of the bottom plate; and the top of the fixing column is movably provided with a punching drill bit through an adapter rod, the fixing mechanism comprises a movable plate, a clamping strip, a fixing plate and a deformation part, the movable plate is slidably installed on the inner side of the sliding rail, and the clamping strip is movably installed at a strip-shaped opening in the top of the sliding rail through a bolt. According to the intelligent movable type mechanical manufacturing positioning and punching device, the fixing mechanism and the damping mechanism are arranged, when the punching drill bit works, a part is clamped at the upper end of the device, and the situation that vibration generated during punching acts on the part, the part is loosened, and the machining precision of the device is affected is avoided.
Owner:江苏瑞冠智能科技有限公司
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