32results about How to "Improve collection" patented technology

A system for inspecting or screening electrically powered device includes a signal generator inputting a preselected signal into the electrically powered device. There is also an antenna array positioned at a pre-determined distance above the electrically powered device. Apparatus collects RF energy emitted by the electrically powered device in response to input of said preselected signal. The signature of the collected RF energy is compared with an RF energy signature of a genuine part. The comparison determines one of a genuine or a counterfeit condition of the electrically powered device.

The invention relates to an intelligent construction management system of a construction process, especially an intelligent construction management system in the construction process of the building industry based on the IOT (Internet of Things). An intelligent information collection platform is used for collecting the information of persons in an onsite construction region and the detection data and monitoring data of members, materials, safety and environment, and an intelligent information processing platform is used for processing the data. Different management platforms respond to user's requests, and display corresponding data, thereby enabling the information collection and processing operation on a site of a construction project to be simple, complete, accurate, scientific and intelligent.

An apparatus for collecting volatile organic compounds from a gas sample such as alveolar breath or room air comprises an exhaust portion having at least a flow measuring device, and a discriminating device for distinguishing between alveolar and non-alveolar breath. The apparatus further comprises a collection portion distinct from and parallel with the exhaust portion having at least a collection component for receiving and concentrating gas samples within a collection chamber and a sampling component having a plurality of sampling devices for receiving the concentrated gas sample from the collection chamber and isolating VOCs contained in the gas sample. The collection chamber is compressible via a drive mechanism for precisely actuating the chamber to draw a gas sample into the collection chamber and circulating the sample to the sampling devices. Use of a drive mechanism enables the exhaust portion to be distinct from the collection portion, thereby mitigating cross-contamination therebetween.

A gas purifier is disclosed for removing solid and liquid particles and to control humidity and volatile concentration in a gas stream. The device comprises of a plurality of vane-baffle elements. Each element comprising of a planar vane having a L-shaped cross section and a tubular baffle having a G-shaped cross section, wherein the baffle is attached to the vane forming a vane-baffle element. Each tubular baffle is annular allowing a secondary fluid to flow through it. A plurality of zig-zag shaped baffled partitioned are formed by attaching a plurality of vane-baffle elements to each other. A plurality of gas-stream passage ways are formed by vertically aligning said plurality of zig-zag partitions at a predefined partition spacing. A plurality of inlet manifolds are connected to the inlet ports to distribute a secondary fluid into each of said annular baffles, whereby the inlet temperature of said secondary fluid is controlled to control the temperature of the gas stream; and a plurality of outlet manifolds are connected to the outlet ports to collect the secondary fluid from each of the annular baffles.

The invention relates to a communication method and apparatus for a native page and an HTML5 page, a storage medium and an electronic device. The method comprises the steps of collecting first presetinformation which the native page of an application belongs to, and writing the first preset information in a preset control, wherein the preset control is used for presenting the embedded HTML5 pagein the application; reading the first preset information which the native page of the application belongs to from the preset control, and obtaining second preset information which the HTML5 page belongs to; and associating the second preset information with the first preset information by the HTML5 page and reporting user behavior information. The information associative mutual communication of the embedded HTML5 page and the native page can be realized, so that collected user data is more comprehensive and accurate, and user data collection and statistics work of the APP is simpler and more convenient.

The invention discloses an organic photoelectric detector for an image sensor. The organic photoelectric detector comprises a glass substrate, wherein an upper surface of the glass substrate is provided with an ITO electrode layer, the upper surface of the glass substrate is sequentially coated with an anode buffer layer, a front absorption layer, a main body active layer, a cathode buffer layer and an Al electrode layer from down to up, the anode buffer layer is composed of a MoO3 layer and an NPB layer, the front absorption layer is a P3HT layer, the main body active layer is a composite layer of an electron donor material PBDT-TT-F and an electron acceptor material PC71BM, and the cathode buffer layer is composed of a BCP layer and a MoO3 layer. The absorption spectrum complementation principle is utilized, and the response scope is further expanded. The invention further discloses a manufacturing method of the organic photoelectric detector, the process is simple, and equipment requirements are low.

An anti-bacterial wet-wipe, reversible to scented plastic poop bag. Utilized to clean, sanitize, and collect and contain animal waste. Especially for wiping canine buttocks, but not limited to, and fur from feces after defecation in order to prevent insect bites that cause disease by way of bacteria. Wiping, picking up and securing of fecal matter of animal are made easy. Two unique layers; an anti-bacterial wet wipe and a water-repellent scented, odor eliminating plastic layer, defined by a hollow material for the insertion for the hand and thumb placement. Outer layer of medicated or natural (anti-bacterial) solution made of cotton material, but not limited to. At the edge of the inner plastic layer, an adhesive tape / strip that secures fecal matter (animal waste) inside before disposal. With this present invention, it is possible to provide a thumb insertion in mitten-like fashion, thus offering a great flexibility during wiping, cleaning, and picking up of substances (fecal matter), without contamination to the hands. This present invention may also be used for cleaning and wiping all pet areas that veterinary hospitals, zoo's, and general areas, where sanitization is required. It is the primary objective of the present invention to overcome two problems. One, to serve as a device for wiping, cleaning, sanitizing of animal and for collecting and securing fecal matter (animal waste), and two, to aid in the prevention of Zoonotic disease to animal's caused by insect bites, and to have a clean environment free from bacteria. Due to the unique construction of material, anti-bacteria solution, and odor eliminators, with the addition of the strong adhesive tape / strip that secures fecal matter tightly, it prevents the spread of odor and bacteria in the environment. Furthermore by wiping the animal, the present invention contains natural and medicated substances that kill bacteria and eliminate odor from pet, keeping pet clean and sanitized.

In a roller chain or rollerless bushing chain for transmission of power, hollow connecting pins are swaged to the plates of the outer links. Each pin has at least one oil conducting passage extending from its hollow interior to its exterior whereby lubricating oil can flow through the pin from the ends thereof and into the clearance between the pin and its surrounding bushing.

A stylet formed with an extension having a shape adapted to collect a diagnostic sample of a target tissue and a method of using the same. A distal end of the stylet can be advanced axially beyond a distal end of a biopsy needle. Optionally, the stylet distal end bends radially at least partially beyond an exterior surface of the biopsy needle. At least a portion of the stylet may be sharpened to cut the target tissue. The stylet may also include void to collect and retain samples of the target tissue.

The invention discloses a corn cutting bundling machine with a compression device, and relates to the technical field of corn cutting machine equipment. In order to extrude straw powder, the compression device comprises a receiving unit, a compression unit and a conveying unit; the receiving unit comprises a collecting box body, a material receiving funnel arranged at the upper part in the collecting box body and a material pushing rod arranged at the bottom in the collecting box body; the top of the collecting box body is open and used for receiving smashed straw powder, and a discharging opening is formed in the lower portion of the side face of the collecting box body and communicates with the compression unit; one end of the material pushing rod is fixedly connected with the side wallof the collecting box body, a material pushing plate is arranged at the other end of the material pushing rod which is a telescopic rod, the material pushing plate faces the discharging port, and thematerial pushing rod is parallel to the horizontal plane. The straw powder can be effectively extruded, so that the labor intensity of straw collection is greatly reduced, and straw collection is powerfully promoted.

A pump apparatus and method for extracting breastmilk is disclosed. A pump head comprises a funnel-shaped breast shield portion and a neck portion leading to a collection container. A deformable elastic component is sealed within an opening formed in the neck portion and manipulated to engage the user's nipple to simulate the suckling of an infant. The deformable elastic component is configured to move into the interior volume of the neck portion under an applied positive pressure to compress the nipple and control nipple edema. The deformable elastic component is also configured to move away from the axial center of the neck portion under an applied negative pressure to create suction and extract breastmilk in a manner that closely replicates the suckling of an infant. The pump may also include another deformable elastic component to stimulate a Milk Ejection Reflex (MER).

The invention provides a method for preparing a solar cell, comprising cleaning the surface of a silicon wafer; successively texturing the silicon wafer for the first time and the second time to formthree textured surfaces, wherein one textured surface is located on one side of the silicon wafer, and the other two textured surfaces are located on the other side of the silicon wafer; subjecting the silicon wafer to phosphorus diffusion by using a quartz boat to form three PN junctions, wherein the quartz boat is provided with a plurality of fences arranged at intervals; etching the silicon wafer to remove phosphosilicate glass on the surface of the silicon wafer; forming an antireflection film on the surface of the silicon wafer; producing top and bottom electrodes on the surface of the silicon wafer; sintering the silicon wafer in a sintering furnace; and testing the performance of the sintered solar cell. The method, by increasing the PN junctions, can improve the collection of carriers, and greatly improve the conversion efficiency of the solar cell.

The invention relates to the field of sewage treatment, in particular to a sewage recovery device and method for aquatic product processing. The sewage recovery device specifically comprises a water collection official network system, a negative pressure system, a water inlet and outlet control mechanism, a water outlet power mechanism, and a sewage recovery pool. The water collection official network system is connected with the negative pressure system through a pipeline, and the negative pressure system is provided with the water inlet and outlet control mechanism, the water outlet power mechanism is connected with the water outlet of the negative pressure system through a pipeline, and the water discharging port of the water outlet power mechanism is connected with the sewage recoverypool to realize effective collection of aquatic product processing sewage. According to the sewage recovery device for aquatic product processing, the rapid, efficient and thorough collection of the sewage is accelerated, a control system can effectively cooperate with the negative pressure system and the pipeline of the negative pressure system to realize the one-way staggered control, automationand convenience are achieved easily and effectively, and the sewage recovery device can be widely used in the field of aquatic product processing sewage.

The invention discloses a composite thin film dye-sensitized solar cell. The dye-sensitized solar cell comprises a photoelectrode, a counter electrode which is arranged opposite to the photoelectrode at intervals, and an electrolyte which is arranged between the photoelectrode and the counter electrode in a filling manner; the photoelectrode comprises conductive glass and a semiconductor layer which is formed on the conductive glass and loaded with sensitized dye; the semiconductor layer comprises a Ba(Ti<0.9>Sn<0.1>)O<3> thin film layer and a doped TiO<2> thin film layer which are formed in a deposition manner in sequence; the Ba(Ti<0.9>Sn<0.1>)O<3> thin film layer is deposited on the surface of the conductive glass; and the doped TiO<2> thin film layer is doped with SnO<2>. The composite thin film dye-sensitized solar cell provided by the invention has the characteristics of high open-circuit voltage and high photoelectric conversion efficiency. The invention also provides a manufacturing method for the composite thin film dye-sensitized solar cell.

The invention discloses an intelligent collection and accompany training tennis robot and belongs to the technical field of intelligent robots. The intelligent collection and accompany training tennisrobot comprises a chassis and a fixed frame, wherein advancing crawlers are fixedly installed at the front ends of the two sides of the chassis, universal wheels are fixedly installed at the rear endof the chassis, the fixed frame is fixedly connected to the front end of the chassis, and a front arm device is installed on the fixed frame; installing frames are fixedly connected to the lower endof the fixed frame, and a ball collection device is installed between the installing frames; fixed plates are further fixedly connected to the chassis, a tennis ball conveying device is connected between the fixed plates, and the tennis ball conveying device is matched with the ball collection device; and a ball storage plate is obliquely installed at the top ends of the fixed plates, a launch device is arranged at the end, away from the tennis ball conveying device, of the ball storage plate, and the launch device is installed on the chassis. Through the robot, the problems that an existing robot is complicated in design structure, high in manufacturing cost and high in application cost, and tennis ball storage work cannot be realized during ball-picking and accompany training work through existing design are effectively solved.

The invention discloses a textile machine with a thread scrap processing function, comprising a workbench and a dust collecting box; a textile area, a flow area and a processing area are arranged in the workbench; fixing posts are mounted in the middle of the upper surface of the textile area, dust dust collecting inlets are arranged on the left and the right of the fixing posts, fans are mountedat the outer ends of the dust dust collecting inlets respectively, and a blower is connected to the lower ends of the fixing posts; the dust collecting box is arranged in the processing area, press rolls are mounted inside the dust collecting box, the back ends of the press rolls are mutually connected with a motor through fixing sleeves; nozzles are arranged above the press rolls, the back ends of the nozzles are connected with a water inlet, and a drain outlet and a reserved port are respectively formed in the lower end and the front end of the processing area. The textile machine with the thread scrap processing function can collect scrap generated during the textile process and prevent the scrap spreading, while bringing convenience for users to process the scrap intensively.

The invention relates to an in-situ water body micro-plastic graded sampling system. The system comprises a water supply pump with a water inlet and a water outlet, a flowmeter and a buffer barrel; the water inlet of the water supply pump is used for introducing seawater, and the water outlet of the water supply pump is connected with a buffer barrel; the flowmeter is arranged between the water supply pump and the buffer barrel, one end is connected with a water outlet of the water supply pump, and the other end is connected with the buffer barrel; and the buffer barrel is provided with a water inlet and a water outlet, the water inlet of the buffer barrel is connected with the flow meter, and the water outlet of the buffer barrel is connected with at least two filters which are arranged in sequence. The sampling system disclosed by the invention is convenient and simple in micro-plastic collection. Moreover, the micro-plastic is intercepted in a relatively closed environment through the filter, so that the sample is prevented from being contaminated, and a reliable basis is provided for subsequent accurate analysis of the micro-plastic.

The invention relates to an environment-friendly manufacturing device for metal powder processing. The environment-friendly manufacturing device comprises a main body, a grinding wall, a fixed plate,a working platform, a water pump and a storage tank. A rotary shaft penetrates through the top of the main body. A motor is arranged at the top end of the rotary shaft. Connecting rods are mounted onthe outer wall of the rotary shaft. Brushes are fixed to the outer sides, far away from the central axis of the rotary shaft, of the connecting rods. The grinding ball is mounted at the bottom of therotary shaft. A fixed pipe penetrates through the outer wall of the main body. A water tank is mounted at the top end of the fixed pipe. The environment-friendly manufacturing device has the beneficial effects that the rotary shaft, the main body, the motor and the grinding ball are arranged, and the central axis of the rotary shaft and the central axis of the main body coincide; when the device needs to conduct powder manufacturing operation on metal, the motor is started to drive the rotary shaft to rotate, and it can be guaranteed that the rotary shaft is not likely to deviation; the phenomenon that the rotary shaft deviates when the device conducts operation, deviation is generated during metal powder manufacturing operation and the working efficiency of the device is affected is avoided.

The invention relates to a range hood capable of accelerating oil fume collection and a process method. The range hood comprises a machine shell, and the machine shell is provided with an air outlet used for discharging oil fume; the exhaust fume collecting hood is arranged in the machine shell, the exhaust fume collecting hood is provided with an exhaust fume collecting cavity and an air guide cavity, the exhaust fume collecting hood is provided with a suction inlet allowing oil fume to enter the lower end of the exhaust fume collecting cavity and an exhaust fume collecting opening allowing oil fume in the exhaust fume collecting cavity to enter the exhaust outlet, an exhaust fan is arranged on the exhaust fume collecting hood, and the air outlet end of the exhaust fan is communicated with the air guide cavity; a plurality of air injection holes are formed in the exhaust fume collecting hood, the air injection holes are located in the side, away from the exhaust fume collecting opening, of the exhaust fume collecting hood, the air injection holes communicate with the air guide cavity, and openings of the air injection holes face the exhaust fume collecting opening. The range hood has the effect of improving the oil smoke collecting efficiency of the range hood.

The invention relates to the technical field of geological prospecting, and discloses a convenient geological prospecting combined drill bit which comprises a drill bit body, a drill bit body is installed at the bottom of the drill bit body, a clamping block is movably installed in the drill bit body, a metal rod is movably installed on the right side of the drill bit body, and a first clamping groove is formed in the bottom of the metal rod. A dismounting structure is arranged on the left side of the first clamping groove, a connecting screw rod is fixedly installed on the top of the drill bit body, and an L-shaped connecting rod is fixedly installed on the outer surface of the connecting screw rod. According to the convenient combined drill bit for geological prospecting, through the arrangement of the anti-vibration device and the structure combining the supporting piece, the sliding block and the leather cushion, destructive force in the horizontal direction can be restrained, the damping effect can be effectively achieved under the action of the sliding block and the leather cushion, the service life of equipment is effectively prolonged, and the practicability is high. The use requirements of people under various conditions are met, and destructive power in the horizontal direction can be restrained.

The invention discloses a waste cable recovery sheath removing device which comprises a supporting frame, a workbench is fixedly connected to the upper end of the interior of the supporting frame, a fixed base body is fixedly connected to the upper surface of the workbench, an adaptive mechanism is fixedly connected to the interior of the fixed base body, and a collecting mechanism is arranged on the inner side of the adaptive mechanism. The device comprises a fixed base body, a working base body is fixedly connected to the interior of the fixed base body, a first movable opening is formed in the working base body, and an adaptive block is movably connected to the interior of the first movable opening. And under the action of the cable, the rolling teeth drive the adaptive block to move towards the outer side in the first movable opening, so that the function of automatically adapting to the cables with different sizes is realized, the step of manually adjusting the size is reduced, the application range of the equipment is widened, the practicability of the equipment is effectively improved, and the practicability of the equipment is improved. And meanwhile, the working efficiency of cable peeling of the equipment is improved.

The invention relates to the field of winches, and particularly relates to an anti-loose cable arranging device and an unattended winch comprising same. The device comprises two supporting frames which are oppositely arranged, a cable arranging part and an anti-loose part, wherein the cable arranging part and the anti-loose part are arranged on the supporting frames, and the anti-loose part is positioned at the upper part of the cable arranging part; the anti-loose part comprises an anti-loose motor, an anti-loose roller and a pressing roller; the anti-loose roller and the pressing roller I are positioned between the two supporting frames; the pressing roller I is arranged at the outer axial side of the anti-loose roller; two ends of the anti-loose roller and the pressing roller I are correspondingly hinged with the two supporting frame; and the anti-loose roller is fixedly connected to an output shaft of the anti-loose motor. With the adoption of the device, a cable is prevented fromloosing and is kept in a tensioning state all the time, so that the cable can be uniformly arranged, and as a result, the winch cable arranging and winding effects can be improved.

The invention discloses an object collecting book manufacturing method utilizing a mold to increase collection spaces, and a product. An object collecting book comprises a cover and an inside page book body which are connected in a mutually bound mode. The object collecting book manufacturing method comprises the steps that after inside pages of the object collecting book are cut, the inside pagesare subjected to pressing forming through the mold, under the premise of reserving a mold support, press-formed U-shaped fold pages are arrayed and glued or subjected to line locking, cover binding and shaping are completed, finally, the mold is removed, and thus object collecting book manufacturing is completed. According to the object collecting book manufacturing method utilizing the mold to increase the collection spaces, and the product, the effective collection spaces are formed between the U-shaped fold pages, it is ensured that the overall thickness of the c object collecting book isnot increased when to-be-collected objects are put into the object collecting book in the later period, the phenomena of outward warping, deformation and upturning of the inside pages or the cover areavoided, the using effect of the object collecting book is improved remarkably, the number of the collected objects is increased, the surface of the object collecting book always keeps flat and attractive, thus durability is improved, and the service life is prolonged.

The invention provides a laser probe quartz content rapid analysis device, TBM and method, the laser probe quartz content rapid analysis device comprises a laser emitting and receiving device and a laser enhancement device, the laser emitting and receiving device comprises a laser emitter, an optical assembly for controlling laser irradiation area and energy, a light collector, a spectrum detection device, a micro time schedule controller and a processor; the laser enhancement device comprises an air blowing mechanism, a power supply control generator and telescopic positive and negative electrodes. After the blowing mechanism removes floating dust around the to-be-measured object, the laser transmitter irradiates the rock mass to form plasma, and then the power supply is started to control the generator to generate a high-voltage electric field to secondarily excite the plasma, so that the effect of enhancing the spectral intensity is achieved; the working time sequence of each mechanism is controlled by a micro time sequence controller according to detection logic; the processor is used for analyzing the spectral information to obtain the quartz content of the rock; according to the method, the quartz content of the rock can be rapidly measured, the TBM tunneling efficiency is guaranteed, and the construction cost is effectively controlled.

The invention relates to a mud cake removal device and method for a shield machine. The device includes a fan, a mud suction machine and a main cleaning turntable; the main cleaning turntable is connected to the cutter head panel of the shield machine for cleaning the shield machine knife The mud cake on the disk; the fan is set behind the cutter head panel and above the main cleaning turntable to generate cold air; the mud suction machine is set behind the cutter head panel and below the main cleaning turntable to generate suction. The technical scheme of the present invention adopts the form of a cleaning turntable to clean the mud cake, and realizes the reverse cleaning method opposite to the rotation direction of the cutter head through the reverse rotation shaft, which saves resources; the cleaning speed can be accelerated by using the fan-assisted cleaning, and more effective The temperature of the cutter head panel can be lowered to effectively delay the wear of the cutter; the dredge suction machine can not only effectively speed up the cleaning speed of the mud cake, but also accelerate the collection of fallen soil and transport it to the soil warehouse, while ensuring the protection of the cutter head panel of the shield machine. The cleanliness of the empty compartment behind.

The invention discloses an environment-friendly dispersed exhaust device for road machinery, and relates to the technical field of road machinery. The environment-friendly dispersed exhaust device forthe road machinery comprises a pavement, wherein a support platform is welded to the outer surface of the top of the pavement, two groups of support rods which are symmetrically arranged are welded to the outer surface of the top of the support platform, a support plate is welded to one end of the support rods, a lifting mechanism is arranged on the outer surface of the top of the support plate,and a connecting plate is welded to the outer walls of one side of the support rods. According to the environment-friendly dispersed exhaust device for the road machinery, dust can be effectively collected and treated, spraying treatment can be performed on the dust, the dust falling efficiency of the device can be effectively improved, physical health injury of excessive road dust to pedestrianswhen the device is is exhausted can be effectively avoided, and the environment-friendly effect of the device is greatly increased.

The invention provides a drive analogue signal system having a primary-secondary combined structure and connected with a thin-film matrix keyboard. The drive analogue signal system comprises a primarymodule, the thin-film matrix keyboard, at least one sensor and at least one secondary module, wherein the sensor can be connected with the primary module or the secondary modules, the primary moduleis in communication with all the secondary modules, the thin-film matrix keyboard can be connected with the primary module or the secondary modules, and the primary module can integer sensor signals or thin-film matrix keyboard signals acquired by the primary module and the secondary modules, and subject the integrated signals to signal interaction with external equipment. The system can be operated through the thin-film matrix keyboard so that man-machine interaction can be achieved easily and conveniently; the primary-secondary combined structure is simple, easy to connect and low in cost, and is particularly applicable to the drive analogue signal processing system provided with a steering wheel component having other operating members.

The invention discloses an environment-friendly termite-proof and rat-proof waterproof flame-retardant fire-resistant control cable which comprises a control cable body, the control cable body comprises seven cable wires, a water-blocking filling layer is arranged between the outer surfaces of the seven stranded cable wires and gaps, better waterproof performance can be obtained, and the control cable body is tied in through a water-blocking polyester wrapping tape, so that the cable core keeps the roundness. The inner mica fireproof layer and the outer mica fireproof layer are made of synthetic fluorophlogopite materials, the cable has high temperature resistance and flame resistance, the sheath is made of environment-friendly low-smoke halogen-free flame-retardant polyolefin materials and has the advantages of being flame-retardant, environment-friendly and the like, and meanwhile, a rat-proof and termite-proof repellent is added, the smell of mice and ants is stimulated to give up contact after the mice and ants contact with the cable, thereby achieving the purpose of protecting the cable, prolonging the service life of the cable, enlarging the application range and places of the cable, and enabling the cable to be compact in structure, easy to lay, and convenient to popularize.