207results about How to "Guaranteed transportation efficiency" patented technology

A thin profile PAPR filter blower system and method of use that operates in conjunction with a thin profile filter cartridge. The design allows an unaided user to swap filter cartridges without compromising the safety of the user, even when the user is located in a contaminated environment. Other components of the system include a blower control mechanism, a short conduit for delivering filtered air to a worn face mask, a self-contained power supply, optional attachment features to secure the system to a wearer's body, features for sealably connecting and replacing filter cartridges, and a quick change locking mechanism to secure and release filter cartridges. An optional remotely located control device is also provided.

A micro fluidic apparatus includes (i) a first conduit; (ii) a second conduit; and (iii) a first interconnected microporous network in communication with the first and second conduits and configured to allow diffusion of gas between the first and second conduits. The microporous network comprises poly(dimethylsiloxane) (PDMS) and prevents flow of aqueous fluid between the first and second conduits through the microporous network.

Multipole ion guides configured with one or more segments and positioned in a higher pressure vacuum region, are operated in mass to charge selection and ion fragmentation modes. Individual multipole ion guides are mounted in a linear assembly with no electrodes configured in between each multipole ion guide. At least a portion of each multipole ion guide mounted in a linear assembly resides in a vacuum region with higher background pressure. At least one ion guide can be configured to extend continuously from one vacuum stage into another. Individual sets of RF, + / −DC and secular frequency voltage supplies provide potentials to the rods of each multipole ion guide allowing the operation of ion transmission, ion trapping, mass to charge selection and ion fragmentation functions independently in each ion guide. The presence of higher background pressure along a portion of the multiple ion guide linear assembly allows the Collisional Induced Dissociation (CID) fragmentation of ions by axially accelerating ions from one multipole ion guide to an adjacent ion guide, analogous to a triple quadrupole function. A variety of MS and MS / MSn analysis functions can be achieved with a mass analyzer configured with multiple ion guide linear assembly operated in a higher background pressure.

The invention discloses a transportation device based on a robot vision system and an independent tracking system. The transportation device comprises a transportation vehicle body, wherein a control system, an initial target information storage system, a vision recognition system, a decision control system and an independent tracking system are arranged on the transportation vehicle body; the initial target information storage system, the vision recognition system, the decision control system and the independent tracking system are respectively connected with the control system; the initial target information storage system is used for storing the human body feature information of an initial target and setting a luggage taking code or a sensing signal; the vision recognition system is used for processing the extracted image information; the decision control system is used for tracking and judging the initial target, optimizing the path, generating a control instruction and issuing the control instruction to the independent tracking system; the independent tracking system is used for performing differential speed regulation on wheels of the transportation vehicle body and driving the transportation vehicle body to implement tracking on a target. The transportation device has the advantages that the vision recognition is used for locking the position of a target object and the self body, the decision control is realized through a genetic PID (proportion integration differentiation) algorithm, a moving mechanism is executed to complete the tracking on the target object, and the goal of closely following passengers is achieved.

Photovoltaic nanocomposite and solar cell device including the photovoltaic nanocomposite, where the photovoltaic nanocomposite includes a film of solution processed semiconductor materials having an n-type material selected from n-type quantum dots and n-type nanocrystals, and a p-type material selected from p-type quantum dots and p-type nanocrystals, and where the n-type material has a conduction band level at least equal, compared to vacuum level, to that of the p-type material, the p-type material has a valence band at the most equal, compared to vacuum level, to that of the n-type material. at least a portion of the n-type material and at least a portion of the p-type material are present in a bulk nano-heterojunction binary nanocomposite layer having a blend of the n-type material and the p-type material.

There is provided compounds of formula I, ambipolar semiconductor material derived from such compounds and devices comprising such ambipolar semiconductor material.[Da-Acore-Db-Ac-]n  (I)

The helibucket is for loading, transporting and discharging water and products on fires and hangs from the loading hook of a helicopter. It is formed by a head which is linked to the helicopter, fastening cables, a cover with the foam tank, the floater and the mechanisms box, the base, which supports the weight and houses the discharge valve, the autonomous filling valves and the pump and a flexible canvas which joins the cover with the base. A motor with three reels for winding the cables controls the loading, unloading and folding. Hermetic closing is achieved since the surface of the bottom of the bucket is greater than that of the valve, and on taking weight, the helibucket moves downwards to the elastic limit of its cables, forcing the body of the valve against the valve gates thereby closing it. The helibucket is useful for extinguishing forest fires, increases to a great extent efficiency in firefighting as it transports 100% of the water it loads and enables the pilot to control how and how much water it discharges.

The invention relates to a membrane filter for water treatment, comprising a head piece including a permeate collecting chamber with a permeate outlet, and at least one fiber bundle made from capillary membranes, which are secured into the head piece with an end that is open towards the permeate collecting chamber and sealed on the opposite end thereof. The head piece contains an air duct to which the mouth piece that protrudes into the fiber bundle is connected with at least one air outlet. At its other end, the fiber bundle terminates in freely movable manner in the untreated water.

A heat transfer film includes a heat transfer layer formed of a first constituent material containing C (carbon) for transferring heat in an in-plane direction thereof and a layer thickness direction thereof; and a strain relaxation layer formed of a second constituent material and laminated on the heat transfer layer for relaxing a strain in the heat transfer layer. The first constituent material includes a graphite, and the second constituent material includes an amorphous material.

This invention is an apparatus and method for reversible intermodal conversion of transport tractors and trailers, highway-to-rail. Trailer add-ons are wheel mount shims and an axle housing draft sill pin receptacle. No add-ons are required for tractors. Highway-to-rail conversion involves securing a rail interface apparatus, consisting of rail carriage assemblies, bogies, and end coupler draft sills beneath each vehicle to align and bear loads-to-rails, and to provide draft load transfer. Staging is on paved grade slightly above rail level. Vehicle conversion is made without loading / unloading mechanized infrastructure, add-on weight, wheel removal, or powered actuators. Full use of inherent vehicle suspension and anti-roll devices is afforded. Draft sills, pneumatic brake lines, and knuckle couplers are employed for train configurations. Draft may be afforded by either a locomotive or a rail converted highway tractor.

A one-size-fits-all pan configured for supporting a fluid-producing unit. It has a perimeter wall spaced apart from a raised central structure to provide a moat-like area for flow of collected fluid toward a wall-mounted shut-off switch. When a desired maximum amount of fluid collection is exceeded, an electrical signal is sent to stop fluid production. The raised central structure comprises a hub with radially-extending ribs that each widens into a bent distal end having non-uniform height and width dimensions, and top indentations for receipt of vibration isolators that support the fluid-producing unit at a height above that of the perimeter wall. The non-raised areas around the ribs are all connected to the moat-like area to facilitate even fluid distribution within the pan. The pan further has an up-turned perimeter lip, staggered gussets, and angled corners for added strength, and may optionally have a nesting configuration for compact storage and transport.

A collapsible utility cart (CUC) having a base, an axle and wheel assembly, a lower structure and an upper structure. The axle and wheel assembly is attached to the base, and the base extends forward from a lower end of the lower structure. The base can fold upward to a position interfacing with and parallel to the lower structure. The base is pivotally attached to the lower structure, and the lower structure is pivotally attached to the upper structure by right and left U-shaped connectors. Also attached to the upper structure are a handle assembly and a tray assembly. The CUC can be used to simultaneously transport a variety of multiple items, and when not in use, can be collapsed to a small size for transportation and storage of the CUC.

There is provided compounds of formula I, ambipolar semiconductor material derived from such compounds and devices comprising such ambipolar semiconductor material.[Da-Acore-Db-Ac-]n  (I)

The invention provides a vehicle-mounted ATP system compatible with C2ATO and CBTC. The system comprises an application input layer, an application functional layer, an application output layer and amain calling module, wherein the application functional layer comprises all functional modules of the vehicle-mounted ATP system of C2ATO and CBTC train operation control systems; the application input / output layers are compatible with all internal and peripheral interfaces of the two train operation control systems; the main calling module is used for acquiring data information from the outside through each interface of the application input layer in the preset cyclic operation process, transmitting to each functional module corresponding to the application functional layer, and sequentiallycalling each functional module, so that the main calling module can actuate the processing function under the current system according to the received data information and transmitting the processed output information to the application output layer; and the output information is transmitted to the outside through each interface of the application output layer. According to the vehicle-mounted ATPsystem, seamless switching of two systems can be realized in the vehicle-mounted system controlled train operating process, the transportation efficiency is ensured, and a train can run efficiently.

A pelletizing process and pelletized product is provided using non-food or limited-feed agricultural residue, such as corn stover and soybean stubble, and for various uses, including energy production, such as ethanol or electricity generation, fuel and feed. The agricultural plant material is harvested and baled. The bales are transported to the processing site for storage or immediate processing. The bale strings are first removed, and then the broken bales are shredded. The shredded plant material is then ground to a small size. The ground material is then pelletized without the use of binding additives, to produce densified pellets of the agricultural plant material. The pellets are cooled and then stored or transported to an end user. Chemical agents may be added to depolymerize lignin in the residue material. Nutritional supplements may be added to the material before pelletizing.

A plant cultivation system, including methods, apparatus, plants, and compositions, for utilizing phosphite as a nutrient to support growth of a transgenic plant and as a control agent for unwanted organisms, such as weeds and / or algae, among others. In an exemplary method, an effective amount of phosphite is applied to a substrate, and / or to foliage above the substrate, to enhance growth of a transgenic plant and / or to act as a weed-control agent that kills weeds and / or directly suppresses growth of weeds near the transgenic plant. In another exemplary method, soil is tested for a content of phosphate, and an effective amount of phosphite for supporting growth of a transgenic plant and controlling weeds is selected and applied based on the content of phosphate. In yet another exemplary method, phosphite is used to control algae in a hydroponic system.

The invention discloses a shield tunneling machine duct piece quick dismantling device. The shield tunneling machine duct piece quick dismantling device comprises two lifting frames which are transversely symmetric about the axial line of a tunnel, each lifting frame is provided with a lifting mechanism, the lifting mechanisms comprise hydraulic oil cylinders, slide frames, rotary bases and supporting bases, the hydraulic oil cylinders are fixedly connected with the slide frames, two supporting frames and two rotary bases are arranged, the two rotary bases are fixed to the bottoms of the slide frames, the supporting frames are horizontally hinged to the rotary bases, telescopic oil cylinders are arranged at the bottoms of the lifting frames, and the two ends of each telescopic oil cylinder are hinged to the bottoms of the corresponding supporting base and the corresponding lifting frame respectively. The shield tunneling machine duct piece quick dismantling device can lift duct pieces with different ring widths, and the rail size, the muck delivering vehicle size and the duct piece delivering small vehicle size in the tunnel do not need to be changed; the duct pieces on the duct piece delivering small vehicle can be safely and quickly dismantled, and the duct piece delivering small vehicle and the muck vehicle do not need to be manually separated from each other; meanwhile, the duct piece delivering small vehicle can directly follow the muck delivering vehicle to be driven out of the tunnel, the marshaling train circulating frequency is reduced, and the construction efficiency is further improved.

A system for processing and classifying articles that classifies a set of articles based at least upon the locations of the articles within a structure. The system provides a notification over a computer network to a user, wherein the notification informs the user that the user has a time period within which to select a first article from the set of classified articles to add to a pre-existing order by the user, wherein the time period is based at least in part on the anticipated time to transfer at least one article in the set of articles to a different location within the structure.

The invention discloses an urban pipeline type logistics transportation method. The urban pipeline type logistics transportation method comprises the steps of: step 1, scanning and loading, wherein goods are scanned and loaded onto a logistics vehicle at a transfer station, and loading information of the scanned goods is uploaded to a monitoring and dispatching center; step 2, goods transportation, wherein the logistics vehicle transports the goods to another transfer station according to a preplanned route; step 3, and unloading and scanning, wherein the logistics vehicle unloads the goods after arriving at the other transfer station, the unloaded goods are scanned, and loading information of the scanned goods is uploaded to the monitoring and dispatching center. The urban pipeline type logistics transportation method has the advantages of high transportation efficiency, ease implementation and high degree of automation.

An FOUP transport robot transports an FOUP, which stores a plurality of substrates, between a loading port and an FOUP placement stage. An indexer robot transfers substrates (unprocessed substrates) stored in the FOUP placed on the FOUP placement stage, to a cleaning part through a substrate transfer part; or receives and stores substrates (processed substrates) subjected to scrub cleaning in the cleaning part, into the FOUP through the substrate transfer part. A plurality of FOUP placement stages are provided around the indexer robot, so that the indexer robot does not have to move in a horizontal direction at the time of transport.

A material for an organic electroluminescent device that is excellent in hole injection and transport abilities, electron blocking ability, stability in a thin film state, and durability is provided as a material for an organic electroluminescent device having high efficiency and high durability. Further, an organic electroluminescent device having low driving voltage, high efficiency, and a long lifetime is provided by combining the material with various materials for an organic EL device that is excellent in hole and electron injection and transport abilities, electron blocking ability, thin film stability, and durability, in such a manner that the characteristics of the materials can be effectively exhibited. An organic electroluminescent device comprising at least an anode, a hole transport layer, a light emitting layer, an electron transport layer, and a cathode in this order, wherein the hole transport layer comprises an arylamine compound of the following general formula (1).

The embodiment of the invention discloses a method for automatically switching control rights between ATP and LKJ without stopping and trans; the method determines a train speed limit as a second system to be switched when the train reaches a set switching point for switching the on-board control system, and judges whether or not the condition for applying for switching the control right to the first system currently serving as the on-board control system is met according to the train current speed and the train speed limit. After the second system judges that the conditions for applying for the control right switching are met, the second system applies for the control right switching to the first system, and after the first system judges that the conditions for the control right switchingare met, the switching of the on-board vehicle control system is completed. The switching process of on-board vehicle control system is completed automatically through the interaction of the first system and the second system, which does not require the train to stop, thus improving the switching efficiency of the control right and ensuring the efficiency of the train transportation.

The embodiment of the invention discloses a circuit characterized in that an ATP and an LKJ achieve non-stop automatic switching of the control power and a train. The circuit comprises a first switchmodule and a second switch module. The second switch module is controlled by the ATP. When the third input end and the second output end are connected by the second switch module, the first switch module is directly controlled by the ATP so that switching of the ATP and the LKJ can be achieved. When the ATP has a fault, the fourth input end and the second output end can be directly connected by the first switch module, and the train is controlled by the LKJ. The control of the ATP over the second switch module is conducted in the process that the train runs in the switching region, and the purpose that switching of train-mounted train control systems is conducted under the condition that the train does not stop is achieved. Compared with manual switching of the train-mounted train controlsystems, the circuit has the advantages that the switching efficiency is improved, and the transport efficiency of the train is guaranteed.

A modular structure, configured to be connectable with a plurality of modular structures to form an enclosed transportation path, each modular structure including a bottom element structured and arranged to provide a track support surface and a plurality of upper element attachment structures, and an upper element configured to attach to the bottom element at the plurality of upper element attachment structures, wherein the upper element is structured to sealingly engage with the lower element.

A method and apparatus for the hauling of chassis. The chassis hauler presents a front support system which supports multiple chassis. The chassis are stacked on top of one another in such a manner that their wheels face the same direction.

A transportable, self-contained assay facility built in a modified standard shipping container that is completely equipped to melt and assay precious metals, particularly gold and silver. An induction furnace melts the metal that is then poured into an ingot. The ingot is weighed and analyzed using an XRF alloy analyzer and the percentage of gold and / or other metals recorded. The value of the gold at current market prices is calculated and the assay and the value of the ingot is printed and given to the seller. The seller may opt to receive the ingot and pay the assayer an assay fee. Alternately, the seller may ask to be paid in cash, by bullion, wire transfer, or by an open hedge. A transfer or hedge is initiated and confirmed from the assay facility. The ingots may be securely stored in a safe within the assay facility.

The invention relates to a coal conveying cart which mainly comprises a cart chassis. Wheels are mounted at the lower end of the cart chassis. A carrying box is hinged to the upper portion of the right end of the cart chassis, and a cylinder mounted on the cart chassis in a hinged mode is hinged to the lower end of the left portion of the carrying box. The front side and the rear side of the rear portion of the carrying box are each provided with an outward-extending round frame, and the front side and the rear side of the cart chassis are each provided with a supporting frame capable of supporting the corresponding outward-extending round frame and enabling the corresponding outward-extending round frame to slide. The coal conveying cart is simple in structure, coal raw materials can be stably conveyed, an operator can be assisted in dumping coal stably, and the coal conveying efficiency is guaranteed.

Carbon nanotubes, which carry surface functional groups on side walls thereof relative to lengths thereof, and a dispersant are added to a base liquid to provide a heat transport medium capable of achieving high heat conductivity while suppressing an increase in kinetic viscosity.

The invention discloses a steel ball polishing and transporting device, which comprises a feeding top cover. A feeding inlet is formed in the bottom part of the feeding top cover; a polishing work boxis fixedly connected to the bottom part of the feeding top cover; power devices are fixedly connected to two sides of the bottom part of an inner wall of the polishing work box and are fixedly connected with power rotating wheels; each power rotating wheel is rotatably connected with a first gear through an output shaft; each first gear is located on the upper part of the inner side of the polishing work box and is engaged with a second gear; each second gear is rotatably connected with a polishing roller wheel through a rotary shaft; and a detachable fixing handle is arranged on the surfaceof each second gear. The invention relates to the technical field of steel ball polishing transporters. The steel ball polishing and transporting device can be used for polishing, discharging and transporting steel balls, the stability of the rotating speed and the working evenness are ensured, the polishing quality and the polishing efficiency are ensured, the possible problems occurred during work are reduced, the transportation efficiency is ensured, and the automatic process is improved.