Class 118/608 - By milling or comminution

Subclass of Class 118 - Coating apparatus
Definition: Coating apparatus in which the coating material treating
No. of patents: 22
Last issue date: 06/12/2007

Number	Title	Issue Date
7228645	Multi-zone shower head for drying single semiconductor substrate A shower head processes a wafer with a plate having a plurality of nozzles positioned thereon, each of the nozzles assigned to one of a plurality of processing zones for the wafer; and a manifold assembly coupled to each of the nozzles to control one or more of the ...	06/12/2007
6923865	Classification of coating particle size Techniques for precisely controlling the size of particles in a coating solution delivered to a coating apparatus involve continuous classification of coating particle size using a tangential flow filter assembly. The techniques may be particularly useful in the pre...	08/02/2005
6830619	Method and apparatus for controlling a temperature of a microelectronic substrate A method and apparatus for controlling a temperature of a microelectronic substrate. In one embodiment, the apparatus can include a substrate support configured to engage and support the microelectronic substrate. The apparatus can further include a temperature cont...	12/14/2004
6322626	Apparatus for controlling a temperature of a microelectronics substrate A method and apparatus for controlling a temperature of a microelectronic substrate. In one embodiment, the apparatus can include a substrate support configured to engage and support the microelectronic substrate. The apparatus can further include a tempe...	11/27/2001
6126752	Semiconductor device having capacitor and manufacturing apparatus thereof A semiconductor device comprising an integrated circuit and a capacitor. In this capacitor, a bottom electrode, a dielectric film and a top electrode are formed, independently of the integrated circuit, on the interlayer insulating film, and the top elect...	10/03/2000
5658385	Supplying method of powder paints to coaters and powder coating machine capable of pulverizing powder paint pellets into a sprayable powder Supplying method of powder paints wherein powder paint pellets are manufactured and stored as they are at the manufacture site and, when ordered, they are shipped and transported to the coater, and, at the coater site, they are stocked, and pulverized and...	08/19/1997
5534064	Supplying method of powder paints to coaters and powder coating machine capable of pulverizing powder paint pellets into a sprayable powder Supplying method of powder paints wherein powder paint pellets are manufactured and stored as they are at the manufacture site and, when ordered, they are shipped and transported to the coater, and, at the coater site, they are stocked, and pulverized and...	07/09/1996
5494520	Apparatus for coating jet milled particulates onto a substrate by use of a rotatable applicator A film coating apparatus and feed system therefor which comprise: (a) a feeder for dispensing a particulate material at a substantially uniform rate; (b) a jet mill which receives the particulate material from the feeder, wherein the jet mill processes the par...	02/27/1996
5401899	Paper machine coating system A low contaminant level is maintained in a high flow rate paper machine coating fluid circulation system by shunting a significant minority portion of the total flow through a full flow, atmospherically open, self-cleaning screen having a fine mesh screen...	03/28/1995
5290359	Apparatus for production of a battery paste A process for making a battery paste includes steps of forming an active material in an aqueous slurry, then dewatering the slurry to form a battery paste. In one described embodiment, a slurry containing one or more basic lead sulfates suitable for use a...	03/01/1994
5284514	Apparatus for coating food with bread crumbs The invention concerns an apparatus and process for making foods coated in bread crumbs. The apparatus has a crumbing apparatus for converting loaves, of bread into breadcrumbs; a coating location whereto fresh crumbs are delivered from the crumbing appar...	02/08/1994
5268195	Method and apparatus for producing finely pulverized sand particles for use in the production of casting molds and for coating with the finely pulverized sand particles models for shaped castings Finely pulverized facing sand particles are provided for the production of casting molds in metal foundries. A feed device passes a bed of molding sand containing lumps to a refining device. The refining device includes a plurality of refining elements on...	12/07/1993
5064696	Pigment containing film coating method utilizing a colliding of two flow streams A method for forming a pigment containing film on a work-piece includes the steps of circulating coating liquid containing pigment through a circulation path, and pulverizing the pigment to disperse the pigment in the coating liquid during the circulating...	11/12/1991
4662965	Adhering heat sensitive labels to containers with hot melt adhesives In order to apply "hot melt" adhesives to thin plastic film labels for glass containers without distorting the labels, a "hot melt" adhesive which is thixotropic is melted at 350° F. and is continuously worked to maintain its viscosity at a fairly low le...	05/05/1987
4640222	Marking apparatus An apparatus for annotating a workpiece with powder comprises a writing device which outputs a stream of powder and a mechanism such as an X-Y plotter for moving the device and the workpiece relative to one another to shape the annotation. One such writin...	02/03/1987
4627990	Method of and apparatus for supplying powdery material A method of and an apparatus for supplying a powdery material to a workpiece to be processed thereby. According to the method, the powdery material is discharged from a hopper and metered, and then fed into a tube extending in the vicinity of the workpiec...	12/09/1986
4574732	Overvarnish unit Disclosed is an overvarnish unit for applying varnish to a web of printed material as a protective overlay. The overvarnish unit includes a varnish fountain for receiving paste varnish, a form roller, and a plurality of rollers intermediate the fountain a...	03/11/1986
4535001	Refractory plastic gunning A method of forming a refractory liner comprises the steps of granulating a plastic refractory material and immediately thereafter pneumatically gunning the granulated refractory material onto a job site without the addition of water. An apparatus for gun...	08/13/1985
4469044	Apparatus and method for producing uniform fired resistors An apparatus and process for producing fired resistors having uniform resistance characteristics, wherein a continuous closed-loop feedback network detects deviations from standard resistivity values and continuously corrects the composition by varying th...	09/04/1984
4453493	Toner recirculating and agitating device for dry process developing apparatus In a dry process developing apparatus, a toner recirculating and agitating device includes a regulator member located between a magnet brush forming member and a doctor blade to face the periphery of a developing sleeve at a predetermined spacing therefro...	06/12/1984
4222344	Size applicator Apparatus for applying a thixotropic gel to fibers comprising a first block, a second block, means for holding the first block and the second block together to form a feed passage for the thixotropic gel, and an applicator roll rotatably mounted at the ou...	09/16/1980
3980047	Automatic toning device An apparatus for the application of a controlled quantity of finely divided particulate material on a tacky surface, without imparting any shearing force, having a porous, rotating, laterally movable, cylindrical cartridge for storing and dispensing said ...	09/14/1976

PatentStorm

Quotables

PatentStorm News

Class 118/608 - By milling or comminution