Matches 1 - 50 out of 147 1 2 3 >


Match Document Document Title
8185229 Apparatus and methods for handling materials in a 3-D printer  
A method of controlling the flow of unbound powder in a build chamber. A build surface for receiving the powder is provided, with the build surface including a first plate defining holes and a...
8167003 ORVR compatible refueling system  
A refueling system including a nozzle configured to dispense fuel through a fuel path thereof into a vehicle tank. The nozzle includes a vapor path configured such that vapor recovered from the...
8113246 Vacuum fresh-keeping cover  
A vacuum fresh-keeping cover includes an upper cover, a top of which is connected with an air suction-ventilation device, a lower rim of which is connected with a soft gasket that can be suppressed...
8091590 Nitrogen tire inflation system and method  
The present disclosure provides a nitrogen tire inflation and deflation system and associated usage methods. In one exemplary embodiment, the system includes a dispenser and a nitrogen storage...
8056471 Plastic, re-sealable elongated check valve application to a square, cylindrical or flat type of a vacuum food package  
A flexible, plastic thin film food package is provided having an elongate opening check valve with an air removal port that allows repeated opening and resealing of the package followed by removal...
8033304 Contaminant control filter with fill port  
Filters, methods, and an apparatus for filling housings and both encapsulated porous and non-porous spaces with contaminant control media for placement in electronic enclosures, such as disk drive...
8028726 Automatic venting of refillable bulk liquid canisters  
Methods, systems and apparatus for automatically maintaining a pressure differential for the continuous delivery of a liquid to semiconductor manufacturing equipment. A refillable bulk liquid...
8016003 Container filling assembly  
A container filling assembly includes a plurality of fluid storage containers, a fluid inlet for supplying a fluid to the containers, a vacuum source for creating a vacuum in the containers to draw...
7938148 Method of thermally insulating coaxial pipes with a particulate insulating material  
A method of thermally insulating the annular space in an element of an assembly of two coaxial pipes, the space being filled with a porous thermally insulating material, under low absolute gas...
7931052 Vacuum storage container  
A container is provided for storing items in a vacuum state. The container includes a receptacle with associated lid. A lever and clamp act together as a toggle to exert a relatively high closure...
7878225 Vacuum attachment and method  
A device and method for vacuuming solid particles out of a chemical reactor tube. One embodiment comprises the step of substantially reducing the vacuum level applied to the vacuum conduit when the...
7866352 Filling method and filling apparatus of powder-particle material in compression molding  
Powder-particle material in compression molding is transferred using air suction power and filled thinly, evenly and rapidly in a female mold. An adsorption pad 21 which is held so as to be freely...
7849889 Applicator wheel for filling cavities with metered amounts of particulate material  
A machine and process function to fill cavities with metered amounts of particulate material. An applicator wheel includes a series of equally spaced apart peripheral pockets each having a...
7836921 Powder filling apparatus, powder filling method and process cartridge  
A powder filling apparatus and a powder filling method which enable powder to be densely filled in a short period of time is to be provided. This is a powder filling apparatus having a pressure...
7823610 Refueling shut-off system with fill-limit vent valve  
A refueling shut-off system is provided for use with a vehicle fuel system including a fuel tank, a fuel tank filler neck, and a fuel vapor recovery canister. The system includes a fill-limit vent...
7806150 Mixing and packing of particles  
A method for packing and/or mixing particulate materials, e.g., aerogel particles, includes combining materials having different particle sizes and applying a negative pressure differential in the...
7784500 System and method for filling a seedcoat with a liquid to a selected level  
A fluid dispensing system includes a fluid dispensing pump interchangeably connected to a fluid dispensing pump manipulator that is capable of translating the fluid dispensing pump between two...
7770608 Portable, remote, fast-fill inflator and nitrogen converter unit  
A portable device for delivering nitrogen to multiple tires includes a gas source and supply line connected to a controller. The device also includes a gas delivery line comprising a manifold with...
7726355 Motorized vacuum/pressure pump and stopper  
A pump and stopper combination for vacuum or pressure sealing a container. The stopper has a pour opening and a one-way valve movable between an operative position to permit one-way flow of fluid...
7726356 Device for storing wine in vacuum  
A manually operated wine vacuum device that evacuates air from a partially filled bottle of wine or other oxygen-sensitive liquid prior to storage includes: (a) a body that defines a chamber; (b) a...
7650915 Method for removing vapor within heat pipe  
A method for removing vapor within a heat pipe includes providing a predetermined amount of working fluid injected into the heat pipe. An opening is reserved at one end of the heat pipe. The...
7640946 Vacuum treating device with lidded treatment container  
A vacuum treating device, comprising a treatment container having a container body (111) and a lid (112) and allowing an internal pressure to be reduced and a lid support mechanism (130), wherein...
7614430 Storage bag with fluid separator  
The storage bag includes an interior volume for containing food items and a one-way valve element through which air from the interior volume can be evacuated. To prevent fluids and juices from the...
7610941 Methods, rack and device for preparing samples for analysis  
In a solid phase extraction (SPE) device, once all the columns of the SPE plate are filled with liquid, the needles cooperate with engagement formations on a pusher element for pushing down the...
7571748 Vacuum container  
A vacuum container comprises a body coupled with a bottom seat having an air sucking device mounted therein, the body having a micro switch electrically connected to the air sucking device, a...
7533702 Method and device for manipulating heavy gas  
The invention relates to a method for manipulating a gas heavier than air in a tank. Said tank comprises a successive closure and opening arranged on the top thereof, an input for said heavy gas...
7527365 Initial filling method for functional liquid droplet ejection head, initial filling apparatus for functional liquid droplet ejection head, functional liquid droplet ejection head, functional liquid supplying apparatus, liquid droplet ejection apparatus, manufacturing method for electro-optic device, electro-optic device, and electronic apparatus  
There is provided an initial filling method for a functional liquid droplet ejection head in which a filling liquid consisting essentially of a functional liquid or a solvent thereof is initially...
7367365 Hot fillable container with flexible base portion  
A plastic container comprised of a closed base, a body portion, and a neck portion with a dispensing opening. The closed base includes a substantially rigid support portion and a flexible portion....
7341078 Automatic container bulk filling process  
An automatic bulk filling process for filling a large number of liquid containers (20) simultaneously which consists of placing the open-topped liquid containers upside down in a rack (22). The...
7328727 Substrate container with fluid-sealing flow passageway  
A substrate container includes an enclosure and an access structure formed in the enclosure and providing fluid access through the enclosure to an interior of the substrate container. The access...
7322870 Apparatus and process for finishing light source filament tubes and arc tubes  
Manufacturing equipment and manufacturing process steps that improve upon prior art processes for the manufacturing of filament tube and arc tube light sources, their components and subassemblies,...
7302975 Method and system for increasing density of toner in a toner container  
A system and method enable toner to be packed more densely in a toner container and the container to be more quickly filled with toner. The system includes a container for storage of toner in an...
7213619 Methods for replacing engine system cooling fluids with a continuous flow  
A method of replacing fluid in an automotive system requires interconnecting a radiator fill port of the radiator with a first external tank through a closed control valve, disconnecting an upper...
7198071 Systems and methods of loading fluid in a prosthetic knee  
The invention in some embodiments relates to systems and methods of loading fluid in a prosthetic knee. A vacuum fill technique is utilized in one embodiment to load magnetorheological fluid within...
7191805 Fueling nozzle with integral molecular leak sensor  
A method for detecting the undesirable entry of oxygen into a transfer system that transfers liquid hydrogen from a liquid hydrogen source into a container. A nozzle for use in the transfer system...
7150297 Method and apparatus for filling needleless injector capsules  
A method is provided for filling needleless injector capsules with liquid drug, which eliminates or reduces trapped air bubbles in the drug. A two-stage vacuum method is disclosed which enables the...
7137417 Tire inflation technology  
An apparatus for purging an article such as a tire of moisture and other impurities and for inflating the article with dry pure gas. The apparatus includes a four way valve; a gas input assembly...
7048016 Wine preservation system using a central vacuum  
An apparatus for the preservation of still beverages is disclosed. The apparatus includes a vacuum tank capable of maintaining a standing vacuum. The apparatus also includes a vacuum pump connected...
6945409 Device for de-dusting particles associated with a loading unit and its use  
A device for de-dusting, i.e., removing dust, from a particle flow in an enclosure. The device is optionally associated with a unit for dense loads which supplies the particle flow. The device is...
6941978 Vapor recovery system with ORVR compensation  
A fuel dispenser with a booted nozzle for vapor recovery is modified to include check valves in a vapor return path. The check valves selectively allow atmospheric air into the vapor return path to...
6938649 Substrate holding device, substrate processing apparatus, and method of releasing substrate  
A substrate holding part in a substrate processing apparatus includes a fixing table having a suction pipe and a supply pipe, and a holding member having atmosphere flow passages for vacuum-holding...
6911104 Sealant filling methods for sealant-containing tire and sealant-containing tire tube  
In a sealant-incorporated tire including a loop-shaped sealant chamber filled with a sealant 5 and defined between a tire body 1 and an inner liner 8 by superposing and adhering the inner liner 8...
6899145 Front opening unified pod  
A front opening unified pod (FOUP) used for temporarily and portably storing semiconductor wafers between processing steps includes a manifold for uniformly distributing a purge gas in the FOUP...
6896011 Device and process for filling a column with a filler material  
A device and a process are used for filling a column with a filler material. The column is provided on two ends with a fill opening or with an intake opening. The column is held by a holding...
6889722 Method of dispensing particles, a particle filling line, and apparatus for dispensing particles  
A particle filling line comprises a vertical conduit that is arranged to dispense particles to one or more containers that are disposed on an included movable conveyor belt. The conduit includes a...
6880592 Canister guard  
A canister guard for preventing liquid contamination of an oulet to a canister containing liquid. The canister guard may include baffles extending from a sidewall. Additionally, the canister guard...
6830079 Integrated apparatus and method for filling porous composite preforms  
A method and apparatus for filling preforms with resin or slurry includes a tank for holding the slurry and an autoclave for holding the preforms. The tank and autoclave have a common vacuum system...
6752181 Automotive transmission fluid exchange system and method of use  
A spent transmission fluid is drained from a transmission and replaced with new fluid. The transmission's converter forces the spent fluid into a spent fluid container, while air displaced by the...
6706440 Apparatus and method for injecting liquid into container  
The present invention provides a liquid injection apparatus for injecting liquid into a container, comprising an injection chamber, a container for a liquid to be injected and entirely sealed...
6701972 Vacuum load lock, system including vacuum load lock, and associated methods  
A system is provided that includes a load lock apparatus having an interior configured to receive an object. At least one inlet valve may be flow coupled to the interior of the load lock apparatus,...
Matches 1 - 50 out of 147 1 2 3 >