Did You Know...
...that the Band-Aid Bandage was invented by a Johnson & Johnson employee whose wife had cut herself? Earl Dickson's wife was rather accident prone, so he set out to develop a bandage that she could apply without help. He placed a small piece of gauze in the center of a small piece of surgical tape, and what we know today as the Band Aid bandage was born!
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| Number | Title | Issue Date |
| 7435301 | Cleaning solution of silicon germanium layer and cleaning method using the same Disclosed are a cleaning solution for preventing damage of a silicon germanium layer when cleaning a semiconductor device including the silicon germanium layer and a cleaning method using the same. The cleaning solution of a silicon germanium layer includes from abo... | 10/14/2008 |
| 7422641 | Substrate cleaning apparatus and substrate cleaning method A soft spray nozzle discharging a cleaning mist is vertically directed and fixed to an arm. A rinse nozzle discharging rinsing deionized water for suppressing obstruction is vertically fixed to the arm at a prescribed distance from the soft spray nozzle. During clea... | 09/09/2008 |
| 7410544 | Method for cleaning electroless process tank A method for cleaning a metal plating tank is provided herein. In accordance with the method, the tank is exposed to a first acid (103), after which the tank is exposed to a second acid in the presence of a first oxidizing agent (107). ... | 08/12/2008 |
| 7402212 | Apparatus and method for cleaning a glass substrate before photoresist coating A method for cleaning a glass substrate before photoresist coating, which method can remove oxide compounds and organic residues from the surface of a metal layer of the glass substrate, comprises the steps of firstly providing an alkaline developer in a concentrati... | 07/22/2008 |
| 7399366 | Product and processes for preventing the occurrence of rust stains resulting from irrigation systems using water containing iron ions and for cleaning off rust stains resulting from using said irrigation systems Several products and processes for preventing the occurrence of rust stains resulting from irrigation systems using water having iron ions, such as well water, and for cleaning off rust stains resulting from the use of said irrigation systems are disclosed. In one e... | 07/15/2008 |
| 7377983 | Prevention of deposits on ceramics A method to prevent deposits on a ceramic surface comprising: (1) pretreating the surface by applying an aqueous solution containing from about 200 ppm to about 1000 ppm by weight of an amphoteric fluorosurfactant, and (2) periodically applying an aqueous maintenanc... | 05/27/2008 |
| 7377984 | Method for cleaning a photomask Disclosed herein is a method of cleaning a photomask, which prevents haze from being generated on a surface of the photomask during a photolithography process. The photomask is heat treated to remove residual ions on a surface thereof and to induce curing and oxidat... | 05/27/2008 |
| 7371426 | Method for repairing components using environmental bond coatings and resultant repaired components According to an embodiment of the invention, a repaired component is disclosed. The repaired component comprises an engine run component having a base metal substrate, a portion of the base metal substrate between about 1-3 mils in thickness and an overlying bond co... | 05/13/2008 |
| 7367361 | Eductor apparatus An eductor assembly includes an inlet connectable to a high pressure water source useful in firefighting, an outlet connectable to a fire hose and/or nozzle, and a venturi therebetween. An additive inlet communicates with the venturi so that a chemical additive, suc... | 05/06/2008 |
| 7368057 | Method and system for removing residual water from excess washcoat by ultrafiltration A washcoat coating composition is disclosed that includes at least one water insoluble organic solvent and at least one polymer, such as an epoxy acrylic copolymer. A method of removing residual water from a mixture of residual water and washcoat using ultrafiltrati... | 05/06/2008 |
| 7368019 | Method for preventing elution of lead and/or nickel from copper alloy piping material such as valve or pipe joint and copper alloy piping material, and fluid for use in cleaning piping material A technique is provided to precludes elution of the nickel by infallibly removing the nickel adhering to the inner surface of plumbing hardware, realize a treatment for efficient (treating temperature, treating duration, etc.) preclusion of both or either of lead an... | 05/06/2008 |
| 7361231 | System and method for mid-pressure dense phase gas and ultrasonic cleaning Workpieces are loaded into a cleaning chamber. The cleaning chamber is pressurized with a first dense-phase cleaning fluid, the temperature and pressure of the first dense-phase fluid being maintained at less than about 1500 psi using a temperature control device. T... | 04/22/2008 |
| 7337788 | Compositions useful for cleaning solvent-based paint from paint delivery installations Uncured solvent-based paint may be flushed from a paint delivery installation using a substantially non-aqueous composition containing one or more organic solvents and a polymer having acid and/or amine functional groups. ... | 03/04/2008 |
| 7331354 | Cleaning of tray columns which have been used for rectificatively treating liquids comprising (meth)acrylic acid and/or esters thereof In process for cleaning tray columns which are used for the purposes of rectifiying liquids comprising (meth)acrylic compounds, a basic liquid is conveyed downward through the tray column and a gas is passed through the column in countercurrent to the basic liquid a... | 02/19/2008 |
| 7329322 | Exhaust apparatus, semiconductor device manufacturing system and method for manufacturing semiconductor device In an exhaust pipe, a rotating shaft takeoff connection is provided so as to support a rotating shaft for rotating a switching valve fixed thereon. The rotating shaft extends to the outside of the exhaust pipe and is provided with an introduction hole and branch hol... | 02/12/2008 |
| 7314529 | Substrate cleaning apparatus and substrate cleaning method A soft spray nozzle discharging a cleaning mist is vertically directed and fixed to an arm. A rinse nozzle discharging rinsing deionized water for suppressing obstruction is vertically fixed to the arm at a prescribed distance from the soft spray nozzle. During clea... | 01/01/2008 |
| 7309684 | Oil-in-water emulsified remover comprising an ethoxylated alcohol surfactant An oil-in-water emulsion composition remover is disclosed. The compositions comprise a solvent, water and a surfactant. The removers are useful in removing non-aqueous and aqueous coatings, waxes, greases, and the like, from substrates to which the coatings, waxes, ... | 12/18/2007 |
| 7305998 | Mobile flushing unit and process In one embodiment of the invention, a method of cleaning a workpiece is disclosed. The method comprises providing a mobile flushing unit and servicing the workpiece as follows: a) connecting a flexible hose of the mobile flushing unit to one end of the workpiece and... | 12/11/2007 |
| 7269210 | Electrical isolation techniques for DSL modem One embodiment of the present invention provides a DSL modem for coupling a transmission line to a communication system interface, the modem having digital isolation and power isolation. Another embodiment of the present invention provides a method for communicating... | 09/11/2007 |
| 7267728 | System and method for cleaning and/or treating vehicles and the surfaces of other objects The present invention relates to a system and method for cleaning and/or treating a surface, preferably surfaces such as ceramic, steel, plastic, glass and/or painted surfaces such as the exterior surface of a vehicle. The system and method utilize a cleaning compos... | 09/11/2007 |
| 7264681 | Cleaning apparatus and cleaning method A cleaning apparatus and a cleaning method wherein cleaning and drying can be carried out in the same cleaning apparatus without the risk of reverse contamination of the cleaned object after the drying process. The cleaning apparatus includes a supporting device for... | 09/04/2007 |
| 7261847 | Process for the functional regeneration of the porosity of moulds used for moulding ceramic objects A process for the functional regeneration of the porosity of the materials used to make molds (2) for moulding ceramic objects, when the pores have been damaged by use of the mold (2), comprises the sequential execution of at least two successive steps... | 08/28/2007 |
| 7252720 | Removal of prion infectivity Prion infectivity adsorbed onto substrates (for example, chromatographic columns used to fractionate blood plasma) is removed by treatment with 2M sodium chloride. Optionally, the substrate is further washed with 0.1 M sodium hydroxide. ... | 08/07/2007 |
| 7252096 | Methods of simultaneously cleaning and disinfecting industrial water systems On-Line and Off-Line methods of simultaneously cleaning and disinfecting an industrial water system are described and claimed. The methods involve the addition to the water of the industrial water system of a Compound selected from the group consisting of the alkali... | 08/07/2007 |
| 7252095 | Mobile flushing unit and process In one embodiment of the invention, a method of cleaning a workpiece is disclosed. The method comprises providing a mobile flushing unit and servicing the workpiece as follows: a) connecting a flexible hose of the mobile flushing unit to one end of the workpiece and... | 08/07/2007 |
| 7247208 | Microelectronic cleaning compositions containing ammonia-free fluoride salts Ammonia-free, HF-free cleaning compositions for cleaning photoresist and plasma ash residues from microelectronic substrates, and particularly to such cleaning compositions useful with and having improved compatibility with microelectronic substrates characterized b... | 07/24/2007 |
| 7244316 | Methods of making gas sensors and sensors formed therefrom A two-step chemical treatment method for chemically conditioning a sensor element comprising an electrolyte in ionic communication with a first electrode and a second electrode is described. The method comprises treating at least a portion of a sensor element with a... | 07/17/2007 |
| 7228865 | FRAM capacitor stack clean An embodiment of the invention is a method of cleaning a material stack 2 that has a hard mask top layer 8. The method involves cleaning the material stack 2 with a fluorine-based plasma etch. The method further involves rinsing the material sta... | 06/12/2007 |
| 7229506 | Process for pickling martensitic or ferritic stainless steel A process for pickling martensitic or ferritic stainless steel, preferably in the form of wires, tubes or rods, wherein the stainless steel is placed in contact with a pickling solution which has a temperature in the range 15 to 29° C. and contains 50 to 120 g/l of... | 06/12/2007 |
| 7226897 | Water soluble barrier film conformal coating composition A composition having a first nonionic nonylphenol surfactant having an HLB value ranging from about 10 to about 15, a second nonionic nonylphenol surfactant having an HLB value ranging from about 16 to 20, an aqueous solvent, and optionally, a bio-film permeation ag... | 06/05/2007 |
| 7211551 | Universal cleaner that cleans tough oil, grease and rubber grime and that is compatible with many surfaces including plastics Versatile cleaning composition that has tremendous cleaning power, yet is compatible with many surfaces. For example, the cleaning composition easily cleans oil, grease, tar, and rubber from soiled surfaces, but does not damage metals, vehicle paints, concrete, plas... | 05/01/2007 |
| 7208049 | Process solutions containing surfactants used as post-chemical mechanical planarization treatment Process solutions comprising one or more surfactants are used to reduce the number of defects in the manufacture of semiconductor devices. In certain preferred embodiments, the process solution of the present invention may reduce defects when employed as a rinse sol... | 04/24/2007 |
| 7208458 | Surfactant composition comprising fatty alcohol alkoxylates and amorphous silica Surfactant compounds are claimed which consists essentially of a) fatty alcohol alkoxylates, b) amorphous silica, c) a carrier material and optionally d) an assistant. ... | 04/24/2007 |
| 7198680 | Process for cleaning surfaces of medical equipment A method for cleaning contaminated surfaces of surgical waste management equipment. The method includes rinsing surfaces of the equipment with water to remove water soluble contaminants and waste material. A rinse solution is applied to the surfaces of the equipment... | 04/03/2007 |
| 7198052 | Mobile flushing unit and process In one embodiment of the invention, a method of cleaning a workpiece is disclosed. The method comprises providing a mobile flushing unit and servicing the workpiece as follows: a) connecting a flexible hose of the mobile flushing unit to one end of the workpiece and... | 04/03/2007 |
| 7186301 | Device and method for cleaning photomask Disclosed herein is a device and a method of cleaning a photomask, which prevents haze from being generated on a surface of the photomask during a photolithography process. The photomask is heat treated to remove residual ions on a surface thereof and to induce curi... | 03/06/2007 |
| 7186300 | Compositions and methods for treating surfaces The present invention relates to methods of treating surfaces, to protect or clean said surfaces. The invention more particularly relates to the treatment of interior walls or surfaces, particularly indoor household walls or surfaces, to protect the same from soilin... | 03/06/2007 |
| 7182673 | Method and apparatus for post-CMP cleaning of a semiconductor work piece A method and apparatus are provided for post-CMP cleaning of a semiconductor work piece. The method comprises the steps of subjecting the work piece to a first cleaning composition having one of an acidic pH and a basic pH and subjecting the work piece to a second c... | 02/27/2007 |
| 7181934 | Dispensing device for unit dose laundry additive pouch The present invention is directed to a device for dispensing a unit dose water-soluble pouch containing a laundry additive during the spin cycle of a washing machine process having a spinning wash drum. The device is attached to the vertical center post of a washing... | 02/27/2007 |
| 7169235 | Cleaning method and polishing apparatus employing such cleaning method A method is suitable for cleaning substrates, after polishing, that require a high degree of cleanliness, such as semiconductor wafers, glass substrates, or liquid crystal displays. The method includes polishing a substrate using an abrasive liquid containing abrasi... | 01/30/2007 |
