45results about How to "Easy to camouflage" patented technology

The invention discloses a PH value monitoring wireless sensing network (WSN) node device for preventing secrete drainage of sewage and a monitoring method. The PH value monitoring WSN node device comprises a floating ball floating in water in a sealed manner and a square shell which is fixedly connected with the bottom of the floating ball and is immersed in the water, wherein an antenna bracket table and a communication antenna are fixedly arranged in an upper half ball cover; a charging interface and a power switch are arranged on the antenna bracket table; a circuit board is fixed at the bottom in a lower half ball cover; a water storehouse is arranged at the bottom in the square shell; a water feeding storehouse is arranged on one side of the upper part of the water storehouse; a magnet valve is arranged between the water feeding storehouse and the water storehouse; the lower end of a PH value sensor extends into and is suspended in the water feeding storehouse; an electromagnet bracket fixed on the inner wall of the square shell is arranged on the upper part in the square shell; an electromagnet is supported on the electromagnet bracket; the upper end of a spring is fixedly connected with the electromagnet bracket, and the lower end of the spring is connected with the magnet valve just under the electromagnet; and when the PH value of a target water domain reaches an abnormal alarm threshold value, the valve can automatically open and collect samples with low water quality.

A hard shell cover hunting blind for a boat that may be left on while transporting the boat to the water. The shell has an open back that allows full visibility when moving. A camouflage covering is secured to a hoop in the back that can be quickly dropped down. Two large clamshell doors are placed in the front. The shell has a sliding door that opens up the sides of the blind. This provides easy access into and out of the boat as well as for placing decoys, etc. In addition, there is a curved top that is mounted on slides. This top can be pulled to either side to provide a full 360° filed of vision and a large shooting port. No tools are needed to operate the system of doors or to remove and install the clamshell front pieces.

The invention discloses a mosaic variegation digital camouflage pattern setting on the surface of a shelter. The technical scheme adopted by the invention is realized by the following steps: selecting a southern woodland type camouflage as a reference, wherein the middle green area accounts for 45 percent, the dark green area accounts for 30 percent, the lime-clay area accounts for 15 percent, the bright green area accounts for 10 percent, the size of each small check color block is 100mm*100mm; enabling a boundary lapping line of each small spot check to be at least 100mm; combining ten kinds of checks such as middle green, dark green, lime-clay and bright green into modules with different shapes and a digital camouflage pattern of the shelter; and automatically spraying the digital camouflage pattern to the shelter by a computer according to a digital camouflage pattern setting scheme. From a great distance, the digital camouflage pattern can achieve the deformation effect required by a traditional blotch design; spots with different colors can generate space mixing color and are easily fused with a surrounding background; and the digital camouflage pattern can simulate surface characteristics of background communities such as forests and mountains, so that enemy aviation and satellite imaging detection are difficult in differentiating.

The invention discloses a portable telescopic spherical throwing detection robot which comprises a stander, a left driving wheel, a right driving wheel, a telescopic system and a control system, wherein the left driving wheel and the right driving wheel are fixed at both ends of the stander respectively; the telescopic system is used for stretching and contracting the left driving wheel, the right driving wheel and a supporting tail, and is arranged on the stander; and the control system is fixedly connected with the center of the stander. The robot has a certain pretending property during folding, so that the robot cannot be perceived easily; a wheel housing of the robot has a shock absorption property, so that the robot can bear impact of several-meter free fall; and the portable telescopic spherical throwing detection robot can be applied to detection and acquisition of information in dangerous environments.

A clamping device for camouflage comprising of a support structure clamp and a object holder clamp is a light weight, foldable clamping device for camouflage and is easy to carry and use. A user can easily attach one or more tree branches to a tree stand through the clamping device of the present invention and then position the tree branches in any desired direction to blend in with the surrounding. To attach the clamping device for camouflage to a tree stand and, to attach a tree branch to the clamping device for camouflage, no tool is required as the user can perform all the screwing and unscrewing actions with bare hands.

The invention provides a speech enhancement method and system based on a microphone array. The speech enhancement method includes the steps of calibrating relative transfer functions between each of microphones according to video images, obtaining a noise distribution situation within a monitoring scope through a sound pressure distribution diagram and correspondingly using speech enhancement algorithm or noise suppression algorithm to carry out merged processing on collected signals by the microphone array, and finally, using an equalizer based on minimum norm p algorithm to process and obtain enhanced speech signals. The speech enhancement method and system can be used for achieving multi-channel microphone speech enhancement and noise reduction and the system can run separately from computers so as to facilitate camouflage.

The invention discloses a nano-stealth material and application thereof in an infrared camouflage fabric. The nano-stealth material comprises aluminum-doped zinc oxide powder and phase change micro-capsules, wherein the weight ratio of the aluminum-doped zinc oxide powder to the phase change micro-capsules is (1-3): (1-3). The nano-stealth material with excellent performances adopts an aluminum-doped zinc oxide low-emissivity material and the phase change micro-capsules with phase change temperature of 30-40 DEG C; and coating finishing is adopted for treating aluminum-doped zinc oxide and the phase change micro-capsules onto a textile so as to obtain a functional fabric with a good camouflage effect for a whole infrared wave band.

The present invention provides a method of camouflaging an object using matter from the local environment by adhering the matter to or about the object rendering the object less distinguishable from and therefore camouflaged in the local environment. The matter may be adhered to a secondary and separate drape provided for covering the object.

The invention discloses a skin-camouflaged ointment containing a base stock, stuffing, pigments and auxiliary agents; and with respect to each 100 parts of the ointment by weight, the parts of various components by weight are as follows: 58-62 parts of the base stock, 21-23 parts of the stuffing, 15-16 parts of the pigments and 1.5-2.0 parts of the auxiliary agents. A preparation method of the skin-camouflaged ointment comprises the following steps of: carrying out fine grinding on the stuffing to obtain the fineness of more than 800 meshes; mixing the finely ground stuffing with the base stock, the pigments and the auxiliary agents at 60-70 DEG C and sufficiently stirring for 25-35 min; and cooling to the room temperature to obtain the prepared ointment. When the skin-camouflaged ointment is used, according to the relevant requirements of camouflage painting, skin-camouflaged ointments with different colors are coated on the exposed skins such as faces, necks and hands of people so as to inhibit reflection and infrared radiation features of the skins, change original outline shapes of the faces of people, effectively integrate with color patterns and near infrared landscapes of the background, thereby improving the survivability of people in battlefield. The ointment disclosed by the invention has good water resistance, air permeability, weather resistance, and skin-moisturizing performance; and the ointment is easy to wipe off, has no smell and good skin compatibility, and is applicable to camouflage painting of skins of people during training exercises and battles and also applicable to body painting or personalized skin coating decorations.

The invention discloses an environment-adaptive digital imitation camouflage ceramic tile camouflage method and application of the environment-adaptive digital imitation camouflage ceramic tile camouflage method. The method comprises the following steps that firstly, collection and clustering of target building background colors are carried out, main characteristic colors are determined, then camouflage spots are determined, and the pattern design of the camouflage spots is carried out; and then a target building digital imitation camouflage ceramic tile positioning coding coordinate system isbuilt, the design drawing information is organically connected with production, packaging, storage, transportation and on-site management links through a three-level coding technology combining a two-dimensional graphic code, a four-bit coordinate positioning code and a twelve-bit packaging warehouse transportation management code, and precise positioning and paving construction according to thediagram are realized. According to the application, by using the camouflage method, digital counterfeit camouflage ceramic tiles are applied to the exterior wall surface and the roof of the target building, the target building and the surrounding environment is are fused to the maximum extent, the human eye visual distance observation of the target building and the recognition degree of the satellite visible optical reconnaissance are significantly reduced, the exposure sign of the target building is effectively reduced, and the infrared camouflage effect is achieved.

The invention discloses an alarm system and a realizing method thereof. The alarm system comprises a plurality of Bluetooth signal transmitter modules, a Bluetooth alarm switch and an alarm, wherein the Bluetooth alarm switch comprises at least one Bluetooth signal receiving module; each Bluetooth signal transmitter module is used for building a Bluetooth connection with the Bluetooth signal receiving module of the Bluetooth alarm switch, and transmitting a Bluetooth signal to the connected Bluetooth signal receiving module when receiving an alarm trigger signal; the Bluetooth alarm switch is used for triggering the alarm when anyone Bluetooth signal receiving module receives the Bluetooth signal; and the alarm is used for transmitting an alarm when being triggered. The technical scheme provided by the invention has the advantage of wireless alarming, and the Bluetooth transmitting module in the alarm system has advantages of small voltage, easy pretending, and no accessibility and barrier, and thus avoiding the problems that wiring is needed in advance and the personal can not transmit the alarm when not near the alarm switch in the traditional alarm system.

A method and device for preparing a vase to hold a flower arrangement which is comprised of a waterproof net covering the top opening of the vessel; an elastomic sleeve which is a means to temporarily shape and hold the netting in place; and a strip of floral adhesive which is a means to secure the netting to the outside rim of the opening. The floral stems are guided through the plurality of apertures to form an arrangement that can be safely handled and delivered without loosing its shape

The invention discloses an intelligent infrared and visible light dual-band stealth fabric and a preparation method thereof. The stealth fabric sequentially comprises a visible light color customized layer, an infrared emissivity regulation and control layer, an infrared low-emissivity layer and a protection layer from top to bottom, wherein the visible light color customized layer is a hydrophobic dyed fabric with infrared transmittance greater than 0.5; the infrared emissivity regulation and control layer is a porous flexible fabric containing a hygroscopic substance, the porosity of the porous flexible fabric is greater than 10%, and the infrared transmittance is greater than 0.5; the infrared low-emissivity layer is a thin film with the infrared emissivity smaller than 0.5; and the protection layer is a hydrophobic flexible fabric. The fabric is prepared by weaving and integrating the four layers of structures in sequence. The fabric can dynamically regulate and control the infrared emissivity according to the change of the temperature of a covered object, can realize camouflage of a visible wave band, is light, flexible, reusable, wide in application range and simple to prepare, can be produced and manufactured on a large scale, and is expected to be used in multiple fields such as military combat, clothing manufacturing, thermal management and the like.

The invention relates to the technical field of monitoring, and discloses a bionic crawling autonomous mobile reconnaissance fire fighting machine cloud platform. The cloud platform includes a crawling body and a control system. The control system includes a cloud platform service subsystem, a collection terminal and a monitoring terminal. The collection terminal is arranged in the crawling body.The crawling body includes an upper shell and a lower shell. The lower shell is internally provided with a drive part, an energy supply part and a control part. Two foot bodies are respectively arranged on the two sides of the main body. Each foot body includes a matrix connected with the lower shell. Multiple elastic feet with decreasing length are arranged at the lower edge of the matrix from front to back, and the elastic feet incline to the rear of the main body. The crawling body moves to the position requiring reconnaissance under the control of the control system. The cloud platform isflexible to use, and has a wide reconnaissance range. Moreover, the cloud platform is hard to detect, and has high invisibility. The elastic feet of the foot bodies are arc and bent towards the backsof the foot bodies, which enables the elastic feet to obtain enough elastic potential energy during vibration.

The invention discloses a visual intelligent monitoring safe case. The visual intelligent monitoring safe case comprises a case body (1) provided with a case door (2), wherein a safety lock is arranged on the case body. The visual intelligent monitoring safe case is characterized in that a camera (11), a display screen (3), a power module, a communication module and a key module are arranged on the case body; the camera and the display screen are positioned on a panel (10) at the case door. The visual intelligent monitoring safe case has the remote visual monitoring function and is high in safety.

The present invention relates to camouflage pattern printed fabrics and coatings for objects such as clothing, surfaces, buildings, ground vehicles, aircraft and watercraft and superstructures, wherein the patterns are created to mimic a view from underwater towards the surface so that the camouflage pattern matches what an aquatic animal would see from underwater.

The present invention discloses a call processing method. According to the method, when a call request initiated by a first terminal is received, a second terminal executes the disguise display process and the human eye recognition process. When the human eye recognition is failed and the call is established, the call disguise process is performed. Or, when the call request initiated by the first terminal is received, the second terminal executes the disguise display process, the human eye recognition process and the call rejecting process. When the human eye recognition is successful, the call rejecting process is terminated. Meanwhile, the normal call process is performed. The invention also discloses a call processing apparatus.

The invention discloses a camouflage image generation method based on a multi-scale generative adversarial network, and the method comprises the following steps: constructing the multi-scale generative adversarial network which comprises a plurality of scales, and each scale comprises a generator, a style conversion network and a discriminator; inputting an initial image of the model, and preprocessing; the generator generates a false image, and inputs the false image and a real image scaled to the same size into the style conversion network and the discriminator for discriminant training; modifying an amplification result of the image generated by the current scale through the image, and then inputting the amplification result into the previous scale; and repeatedly executing the operation of discriminant training, generating an image and inputting the image to the upper-layer scale step until the topmost scale outputs a final camouflage image. According to the method, the single image is trained by constructing the multi-scale adversarial generation network, and the style conversion network is introduced to directionally judge and generate the style of the image, so that the camouflage image is quickly generated by using a small amount of data, and a better camouflage effect is achieved.

The invention discloses a shelter vehicle camouflage net erecting system which comprises a vehicle and is characterized in that auxiliary equipment is installed on a top plate of the vehicle, a camouflage net erecting and recycling mechanism is installed on the top plate of the vehicle, and the top plate of the vehicle is fixedly connected with a protection mechanism. The invention relates to the field of erecting equipment, in particular to a shelter vehicle camouflage net erecting system. The technical problem to be solved by the invention is to provide the shelter vehicle camouflage net erecting system which is convenient for shelter vehicle camouflage.

The invention relates to a thermochromic polyester release film. The thermochromic polyester release film comprises a polyester base film and a release coating which coats the surface of one side of the polyester base film; the polyester base film is composed of anti-aging polyester resin, antistatic polyester resin and thermochromic polyester resin, the weight percentage of each component is as follows: 80-90% of anti-aging polyester resin, 5-10% of antistatic polyester resin and 5-10% of thermochromic polyester resin; the polyester base film is of a single-layer structure and is prepared through melt extrusion and two-way stretching, and the thickness of the polyester base film is 50-200 microns; and the release coating is formed by coating release coating liquid and carrying out baking and curing treatment, and the thickness of the release coating is 2-8 microns. The thermochromic polyester release film provided by the invention is prepared by the processes of preparation of the release coating liquid and the base film, single-layer extrusion, coating curing and the like, not only has better heat resistance, antistatic property, aging resistance and migration resistance, but also can develop and change color at normal temperature and high temperature.

The invention discloses an outdoor hidden type unmanned aerial vehicle detection system. The outdoor hidden type unmanned aerial vehicle detection system comprises an unmanned aerial vehicle detection equipment body, wherein the unmanned aerial vehicle detection equipment body is provided with a hidden chamber embedded underground; the geographic position of the hidden chamber is a non-planar ground; the unmanned aerial vehicle detection equipment body is arranged in the hidden chamber; and the geographic position of the hidden chamber is the non-planar ground on a slope surface body of a mountain slope or a river valley. The outdoor hidden type unmanned aerial vehicle detection system provided by the invention has a good disguise and hiding effect when an unmanned aerial vehicle is detected outdoors, can be used for defending high-altitude reconnaissance and is not easy to find.

The invention provides a capsule motor home with doors in multiple directions, and belongs to rescue and war training facilities. The capsule motor home comprises an automobile, a chassis, barriers, capsule standard rooms, dormitory rooms and climbing ladders and is characterized in that the chassis of the automobile is provided with thermal-insulation, soundproof and fireproof materials serving as the barriers, and the barriers are spliced to form the capsule motor home which is provided with the doors in multiple directions, has multiple layers, occupies space of different sizes and has the capsule standard rooms and the dormitory rooms with independent private space and basic living conditions. Compared with the prior art, the capsule motor home has the advantages that time, effort and labor are saved when corresponding people live in the capsule motor home in rescue or war training activities, all people can go into and out of the motor home at the same time, all people can go into or withdraw the motor home or transfer to a target area quickly, traces are seldom left, environments are little changed, preset complete, scientific and good living conditions can be provided, and accordingly the capsule motor home has good use and popularization value.