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Class 427/427.3 - Moving nozzle or projector


Subclass of Class 427 - Coating processes
Definition: Process in which a nozzle or projector used to distribute
No. of patents: 93
Last issue date: 02/01/2011


1      
NumberTitleIssue Date
7879408Method and apparatus for spreading treating agent on a moving web
A method and apparatus for spreading a treating agent, for example, size or a coating onto a moving surface in the manufacture of the web-shaped folios or paper and paperboard and various sheet products in particular, includes feeding the treating agent into at leas...
02/01/2011
7875319Drawing method, drawing apparatus and display apparatus
A method is provided to reliably form shot drops on all of a plurality of pixel areas. The method comprises a step of forming a plurality of shot drops by ejecting droplets from a plurality of nozzles of a drawing apparatus to a plurality of pixel areas on a substra...
01/25/2011
7754291Miniature emblems and method of making same
A method for making miniature emblems. The method includes providing an array of shaped miniature substrates, each shaped miniature substrate having an upper surface and a bottom surface; holding the array of shaped miniature substrates flat and horizontal; providin...
07/13/2010
7658976Method for printing of three-dimensional objects
A method to help control the quality of printed three-dimensional objects is provided. The method may include dispensing building material in consecutive slices using a building material dispensing head which dispenses material in the printing X direction; and combi...
02/09/2010
7422772Conformal coating applicator and method
An applicator for dispensing a conformal coating material onto a substrate. The applicator has a body with a nozzle having a dispensing orifice at a distal end of the body, and assist air is supplied to a location adjacent the dispensing orifice. A seat is disposed ...
09/09/2008
7416758Slit coater
A slit coater including buffer members having elasticity and installed at both sides of a slit nozzle unit, compensating for a height difference between both sides, preventing breakdown due to excessive stress generated by the height, and reducing set-up time. The s...
08/26/2008
7410674Method of servicing an electro-dynamic apparatus
A method of servicing an electro-dynamic apparatus (10) such as a traction motor of a locomotive wherein a degraded surface (52) of electrical insulation (50) in the interior of the apparatus is spray coated with a layer of a sealing material (
08/12/2008
7402272Mold-spraying apparatus of molding system
Disclosed is a method of a mold-spraying apparatus for use with a molding apparatus. The mold-spraying apparatus has: (i) a spray nozzle, (ii) a rotatable shaft being supportive of the spray nozzle, and (ii) a camming surface. The method includes: (a) engaging the r...
07/22/2008
7381449Method for coating material, method of manufacturing color filter substrate, method of manufacturing electroluminescence display device, method of manufacturing plasma display device, and ejection device
An ejecting head ejects liquid material to a part to be ejected from a first nozzle during a first san period and from a second nozzle during a second scan period. A scanning unit relatively moves at least one of the ejecting head and a stage in the X-axis direction...
06/03/2008
7374707Method for producing adhesive closing parts
A method forms adhesive closing parts from a plastic material. To produce at least one adhesive closing element (3) without a form tool in at least one partial area, the plastic material is deposited in the form of drops. The drops are successively delivered ...
05/20/2008
7374706Method for producing adhesive closure parts
A method produces adhesive closure parts, where a partial segment of the surface of a support element (10) is provided with adhesive closure elements (3) which stand out from its plane by applying a plastic material that forms adhesive closure elements...
05/20/2008
7368145Method and apparatus for manufacturing organic EL display and color filter by ink jet method
A method and apparatus for manufacturing an EL layer of uniform thickness, causing effective light emission of pixel openings and manufacturing an organic EL display showing sufficient brightness and excellent in practicability, by an ink jet method. A method and ap...
05/06/2008
7368149Display device having a color filter
A device and a method are provided to form a film by discharging a liquid material with a liquid discharge head or the like, such as an ink jet head, and which can reduce the unevenness resulting from variation of the amount of the discharged liquid material. To pro...
05/06/2008
7323224Liquid dispense method and microarray manufacturing method
A method for discharging a liquid containing a biological material includes adding as a dispense stabilizer a polymer composed of phosphorylcholine-group-containing unsaturated compound units or a copolymer including same to the liquid containing the biological mate...
01/29/2008
7285309Wide slit nozzle and coating method by wide slit nozzle
A wide slit nozzle having a slit as a discharge opening. The thickness of a lateral end part is set smaller than the thickness at a lateral center part. The thickness of the lateral center part is fixed. The thickness of the lateral end part changes linearly from op...
10/23/2007
7250190Application method, applicator, optical member, and optical device
An applicator including a liquid discharge head for discharging a treatment liquid in droplet form, and a discharge control device for controlling the discharge of droplets from the liquid discharge head. The discharge control device divides a surface of a member in...
07/31/2007
7244464Spray gun with range finder
A paint spray gun and range finder for positioning the gun with respect to a target surface to be sprayed. The range finder provides a user of the gun with information about the distance between the gun and the target surface, with different indications when the gun...
07/17/2007
7226642System and methods for manufacturing a liquid crystal device
The invention provides a thin-film forming device, a thin-film forming method, a device for manufacturing a liquid crystal display, a method for manufacturing a liquid crystal display, a device for manufacturing a thin-film structure, a method for a thin-film struct...
06/05/2007
7214411Coating spray apparatus and method of using same
A manufacturing line for gypsum boards includes a conveyor for moving gypsum boards in a line; a spray arm having a pivot at one end thereof for supporting the spray arm in a pivotable manner; a base frame mounted adjacent the conveyor; a support for the pivot mount...
05/08/2007
7192484Advanced coating apparatus and method
A coating apparatus for coating a rollable device including a device rotator having a pair of rollers and spray nozzle is described. The spray nozzle produces a spray of coating material that is directed towards a gap that is between the rollers of the pair. The maj...
03/20/2007
7179756Light emitting device and method of manufacturing thereof
A device of forming a film from an organic compound material at low cost is provided, using an organic compound material having high light emission efficiency. An organic compound film is formed on a substrate under an inert gas atmosphere by spraying of a colloid s...
02/20/2007
7175739Method for incorporating feature substances into a paper web
A method and apparatus for incorporating feature substances into a still moist but already sufficiently consolidated paper web provides for directing a feature substance suspension onto the surface of the paper web as a laminar jet with low jet pressure. A special p...
02/13/2007
7150898Droplet applying method and droplet applying device, and device and electronic equipment
Exemplary embodiments enable formation of a uniform film and a pattern with a minute line width and generate no or substantially no quality defects, such as disconnection. A droplet is discharged from a droplet discharging head to apply in a predetermined region on ...
12/19/2006
7125584Method for forming a liquid film on a substrate
A liquid film forming method of dropping a liquid adjusted to be spread into a give amount on a substrate to be processed from a dropping nozzle or dropping nozzles of a dropping unit onto the substrate, and then moving the dropping unit and the substrate relatively...
10/24/2006
7122220Method and apparatus for protecting innerliner of a green tire
A method of creating an air barrier on both sides of an innerliner splice on the inside surface of a green tire when a bladder release lubricant is being applied thereto to prevent contamination of the splice. High pressure air is directed through air nozzles on bot...
10/17/2006
7112350Method for applying liner to air duct
A system for sealing an air duct by coating the interior of the duct with a material similar to the coating used for spray-on truck bed liners. A spray device applies the liner material to the interior surface of the ducts and the spray device is held in the center ...
09/26/2006
7105204Apparatus and method for coating the exterior surface of a pipe
The exterior surface of a pipe is coated around its full perimeter without rotation of the pipe or the complete coating apparatus. In one example, the coating apparatus includes coating heads attached to a rotor with the coating material supplied under positive air ...
09/12/2006
6989176Device and method for supplying atomizers, and spraying installation equipped with such a device
This device for supplying coating products to the atomizers of an installation for spraying coating products on objects displaced by a conveyor, comprises at least one principal tank adapted to supply secondary tanks each intended for an atomizer, and means for disp...
01/24/2006
6958170Process for coating drawn metal parts
Process for using coating guns to apply a conductive layer to the inside of battery cans moving on a conveyor with intermittent move and dwell times. Pats are automatically inspected. If a layer is defective due to a disabled coating gun, the process includes firing...
10/25/2005
6953599Process and apparatus for producing a substrate having a coating resin layer
A process for producing a substrate having a coating resin layer includes the steps of carrying in a substrate on a fastening table and fastening the substrate to the table and, while moving a spout for spouting a resin layer precursor or the fastening table in a ho...
10/11/2005
6946165Method and apparatus, with redundancies, for treating substrate plastic parts to accept paint without using adhesion promoters
A method and device of treating an irregularly shaped article to prepare the article for painting is provided. The device includes a burner which can produce an adjustable flame tongue which can fit into crevices, openings and other irregular topographical features ...
09/20/2005
6942895Method for sealing the cut edges of web-shaped filter material
A method for sealing the cut edges which result when filter material is cut from a zigzag-shaped starting material is provided. The filter material area situated within an outer casing is at least partly interspersed with fine particles which are present therein in ...
09/13/2005
6905734One pass polyurethane roll covering system and method
A system and method is disclosed for applying polyurethane to a roll that is primarily used in the papermaking industry. One advantage of the present system and method is that the polyurethane may be applied to the roll in one pass of a traversing mechanism along th...
06/14/2005
6902758Applicator and method for in-mold coating
An in-mold applicator and method for spraying a coating on difficult-to-reach surfaces of a mold is disclosed. The applicator includes a spray head and a base portion at an oblique angle to each other. The outer dimensions of the body portion and the spray head are ...
06/07/2005
6881266Apparatus and method for coating pipes
Apparatus for spraying a coating onto the outside of a pipe includes a body for mounting on a pipe to be coated. A spray gun is mounted on the body such that it can move relative to the body to spray coating completely around the periphery of the pipe. The apparatus...
04/19/2005
6622428Method for containing organic debris
A method of containing organic debris such as leaves in piles or layers is disclosed. The method comprises the utilization of a chemical composition for coating the generally upward facing leaves in order to bond them together into larger sections. Once t...
09/23/2003
6613399Production processes of printed substrate, electron-emitting element, electron source and image-forming apparatus
Disclosed herein is a process for producing a printed substrate, comprising a step of applying droplets of a liquid containing a material for a desired component to be formed on a substrate to the surface of the substrate to form the component on the subs...
09/02/2003
6610367Use of an array of polymeric sensors of varying thickness for detecting analytes in fluids
Chemical sensors for detecting the activity of a molecule or analyte of interest is provided. The chemical sensors comprise and array or plurality of sensors that are capable of interacting with a molecule of interest, wherein the interaction provides a r...
08/26/2003
6610364Apparatus for dispensing liquid crystal and method for controlling liquid crystal dropping amount
A liquid crystal dispensing apparatus and a method of controlling a liquid crystal dropping amount are provided to drop liquid crystal onto a substrate corresponding to at least one unit panel area. In one aspect, the apparatus uses a liquid crystal dispe...
08/26/2003
6610353Method of applying adhesive to electrochemical cell components
A spray method of applying liquid adhesive to surfaces of components of an electrochemical cell. The adhesive is applied by spraying through a nozzle, preferably activated by a piezoelectric transducer. The nozzle can be an elongated resilient tube termin...
08/26/2003
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