Bizarre Patents
Crispy Chip Sandwich and Process of Producing a Sandwich Product
A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.
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| Number | Title | Issue Date |
| 7300562 | Platinum alloy using electrochemical deposition The present invention is directed to methods and compositions for depositing a noble metal alloy onto a microelectronic workpiece. In one particular aspect of the invention, a platinum metal alloy is electrochemically deposited on a surface of the workpiece from an ... | 11/27/2007 |
| 7160582 | Method for forming on a metallic substrate a sulphur-free metallic coating The invention concerns a method wherein the substrate (5) to be coated is immersed in an autocatalytic chemical deposit bath (4), for example nickel, contained in a stainless steel vessel (1) and wherein can be optionally mixed a suspended MCrAl... | 01/09/2007 |
| 7022210 | Locally-distributed electrode and method of fabrication A locally distributed electrode is made by placing a conducting metallic oxide layer and a counter electrode in contact with a noble metal electroplating solution and applying a negative potential to the metallic oxide layer relative to the counter electrode, such t... | 04/04/2006 |
| 7002447 | Fuel tank resistor card having improved corrosion resistance A resistor card for a fuel level sensor has improved resistance to corrosion and wear. The resistor card has a substrate with a resistive layer and a conductive layer. A nickel layer covers the conductive layer. A nickel-gold alloy layer covers the nickel layer. The... | 02/21/2006 |
| 6974636 | Protective coating for turbine engine component A turbine engine component comprising a substrate made of a nickel-base or cobalt-base superalloy and a protective coating overlying the substrate, the coating formed by electroplating at least two platinum group metals selected from the group consisting of platinum... | 12/13/2005 |
| 6864011 | Fuel-cell electrode and method of manufacturing the fuel-cell electrode A fuel-cell electrode and a method of manufacturing the fuel-cell electrode achieves a high catalyst utilization ratio and makes it possible to obtain higher output characteristics with a smaller amount of catalyst. The fuel-cell electrode includes a catalytic layer... | 03/08/2005 |
| 6852210 | Plating method and plating bath precursor used therefor To provide a plating method, which enables wide industrial use of the redox system electroless plating method having excellent characteristics, and a plating bath precursor which is preferable for the plating method. The plating method comprises a process oxidizing ... | 02/08/2005 |
| 6824667 | Metal hydride composite materials A method of producing metal hydride misch-metal composite powders comprising providing to a rotary flow-through electrodeposition apparatus a powder whose particles comprise one or more lanthanide alloy metals selected from the group consisting of titanium lanthanid... | 11/30/2004 |
| 6773573 | Plating bath and method for depositing a metal layer on a substrate A metal plating bath containing alcohol compounds that inhibit or retard the consumption of plating bath additives. The additives are chemical compounds that improve the brightness of the plated metal, the physical properties of the plated metal especially with resp... | 08/10/2004 |
| 6743346 | Electrolytic solution for electrochemical deposit of palladium or its alloys An aqueous electrolysis bath of acidic pH for the electrochemical deposition of palladium and its alloys, the bath containing a palladium compound and optionally at least one compound of a secondary metal to be co-deposited in the form of an alloy with the palladium... | 06/01/2004 |
| 6743950 | Palladium complex salt and use thereof for adjusting palladium concentration of an electrolytic solution for deposit of palladium or one of its alloys A novel complex salt off palladium sulfate and ethylenediamine contains 31 to 41% by weight of palladium and has a molar ratio [SO4]:[Pd] of between 0.9 and 1.15 and a ratio [ethylenediamine ]:[Pd] of between 0.8 and 1.2. The invention further relates to ... | 06/01/2004 |
| 6740220 | Electrocatalytic cathode device of palladium and iridium on a high density or porous carbon support and a method for making such a cathode The present invention relates to a method of producing an electrocatalytic cathode for use in an electrochemical cell system comprising the steps of providing a carbon substrate and simultaneously depositing palladium and iridium on the carbon substrate by cyclic vo... | 05/25/2004 |
| 6736954 | Plating bath and method for depositing a metal layer on a substrate A metal plating bath and method of plating a metal on a substrate where the metal plating bath contains heteroatom organic compounds that prevent or inhibit the consumption of metal plating bath additives. The metal plating bath additives improve the brightness of p... | 05/18/2004 |
| 6630250 | Article having an iridium-aluminum protective coating, and its preparation An article substrate is protected by a protective structure overlying a surface of the article substrate. The protective structure includes a protective coating that is formed by depositing a layer of iridium overlying the surface of the substrate, deposi... | 10/07/2003 |
| 6620304 | Bath system for galvanic deposition of metals A bath system for galvanic deposition of metals includes a solution containing at least one metal, especially a precious metal and/or precious metal alloy in the form of a water-soluble salt, at least one water-soluble protein material or amino acid and/o... | 09/16/2003 |
| 6558813 | Article having a protective coating and an iridium-containing oxygen barrier layer A protected article includes a substrate, such as a nickel-base superalloy, a protective coating comprising aluminum overlying a surface of the substrate, and an iridium-containing oxygen barrier layer overlying the protective coating. A ceramic thermal b... | 05/06/2003 |
| 6379524 | Method for preparing composite membrane for separation of hydrogen gas A process for manufacturing a composite membrane for separation of hydrogen gas using palladium, which employs the step of electroplating under vacuum an alloy of a palladium compound and a transition metal.... | 04/30/2002 |
| 6344125 | Pattern-sensitive electrolytic metal plating A process for the electrolytic deposition of a metal, preferably copper or an alloy of copper, directly onto a barrier layer coated on a dielectric layer. The process is advantageous because it electrolytically deposits metal in a pattern that is either t... | 02/05/2002 |
| 6274254 | Electrodeposited precious metal finishes having wear resistant particles therein An electrical connector comprises connector contacts having a metal base and a surface finish layer over the base, the surface finish layer being a composite of an electroplated precious metal composition and wear resistant particles dispersed therein. In... | 08/14/2001 |
| 6258239 | Process for the manufacture of an electrode for a solid polymer fuel cell In a process for manufacturing an electrode for a PEM fuel cell or an electrochemical energy converter, an ion-exchange polymer is applied to one face of an electrode substrate. An electrocatalyst is then applied to the substrate by electrochemical deposi... | 07/10/2001 |
| 6179985 | Metal alloy fluoroborate electroplating baths The use of alkali metal, alkaline earth metal, ammonium and substituted ammonium salts of alkyl and alkanol sulfonic acids as additives in pure metal and metal alloy fluoroborate electroplating baths has a number of unexpected benefits including wider use... | 01/30/2001 |
| 6117301 | Electrolyte for the galvanic deposition of low-stress, crack-resistant ruthenium layers An electrolyte for the galvanic deposition of stress-relieved, crack-resistant ruthenium layers containing ruthenium in complexed form. The additive for the electrolyte is pyridine or an N-alkylated pyridinium salts of formula I ##STR1## wherein... | 09/12/2000 |
| 5976344 | Composition for electroplating palladium alloys and electroplating process using that composition An aqueous electroplating bath for the electrodeposition of palladium alloys in a mixed ligand system. A first ligand operates to form a complex of palladium and a second ligand functions to form a complex of another metal which brings the plating potenti... | 11/02/1999 |
| 5965002 | Elecrodeposition of manganese and other hard to deposit metals A method of codepositing iron and manganese having a high proportion of manganese incorporates use of a new electrochemical cell. The deposit comprises up to 38% manganese from a solution of wide ranging pH from an aqueous bath of sulfate, phosphate salt ... | 10/12/1999 |
| 5948222 | Reactivation of deactivated anodes Disclosed is a method of reactivating a deactivated anode that has a coating of a noble metal or noble metal oxide on a substrate. A coating of a noble metal is deposited on the anode either electrolessly or electrolytically. The noble metal in the deposi... | 09/07/1999 |
| 5863400 | Electrochemical cells An electrochemical cell comprises a porous membrane (8) of electrically insulating composition, the membrane having pores (not illustrated) communicating from one side of the membrane to another, a working electrode (5) disposed on one side and a counter ... | 01/26/1999 |
| 5804400 | Electrochemiluminescent assay A rapid single step assay suitable for the detection or quantification of enzymes, in particular, hydrolases, especially, aminopeptidases and esterases. The enzymatic reaction causes the cleavage of a metal ligand labelled hydrolase substrate. The cleaved... | 09/08/1998 |
| 5779873 | Electroplating of nickel on nickel ferrite devices This invention is predicated on the discovery by the present applicants that boric acid in conventional nickel plating baths is responsible for excessive lateral growth in the electroplating of nickel on nickel ferrite substrates. While nickel baths witho... | 07/14/1998 |
| 5693427 | Article with protective coating thereon An article is coated with a multilayer coating comprising a semi-bright nickel layer deposited on the surface of the article, a bright nickel layer deposited on the bright nickel layer, a gold layer deposited on the semi-bright nickel layer, a ruthenium l... | 12/02/1997 |
| 5552031 | Palladium alloy plating compositions A palladium alloy plating composition comprising 4 to 20 g/l of palladium ion, 0.3 to 2.0 g/l of gold ion, 5 to 100 g/l of a conductive salt and 0.5 to 20 g/l of a complexing agent, and optionally 0.3 to 5 g/l of an alloying metal ion provides a plating w... | 09/03/1996 |
| 5549810 | Bath for the electrodeposition of palladium-silver alloys Aqueous ammoniacal baths containing polyamines and mercaptoalkane carboxylic acids and/or mercaptoalkane sulfonic acids for the electrodeposition of palladium-silver alloys are provided, which are particularly suited as electrical contacts. The baths have... | 08/27/1996 |
| 5437847 | Method of separating and recovering ruthenium from high-level radioactive liquid waste A method of recovering volatile ruthenium, which is separated and formed by constant potential electrolysis from high-level radioactive liquid waste discharged from the reprocessing step of spent nuclear fuel by purex process, in the form of stable solid.... | 08/01/1995 |
| 5421991 | Platinum alloy electrodeposition bath and process for manufacturing platinum alloy electrodeposited product using the same This invention provides a platinum alloy electrodeposition bath which, by alloying platinum with other metals, enables thick plating and can give platinum alloy layers having superior luster and hardness, and also provides a process for manufacturing a pl... | 06/06/1995 |
| 5342504 | Palladium-nickel alloy plating solution A novel palladium-nickel alloy plating solution provides a uniform electrodeposited film with excellent gloss at a high electric current density. A palladium-nickel alloy plating solution comprises a water-soluble palladium salt, a water-soluble nickel sa... | 08/30/1994 |
| 5180482 | Thermal annealing of palladium alloys This invention is concerned with production of electrical devices comprising an electrodeposited conductive region free from cracking defects. In the production of a contact portion of the device from a metal strip electroplated with a conductive stripe o... | 01/19/1993 |
| 5102509 | Plating An effective bath for plating platinum or platinum alloys contains a complexed platinum (II) salt in which the anion component is a group or radical derived from an organic acid or inorganic acid other than a hydrohalic acid, in alkaline aqueous solution.... | 04/07/1992 |
| 5024733 | Palladium alloy electroplating process An electroplating process is described for electroplating alloys of palladium and arsenic. The resulting electrodeposits are bright, ductile and remain ductile and crack-free even when the electrodeposits are quite thick. The deposits are quite hard and s... | 06/18/1991 |
| 4938851 | Method for preparing an electrode and use thereof in electrochemical processes The present invention concerns a method for preparing electrodes for use in electrochemical processes, said electrodes being constituted by a conductive support whereto an electrocatalytic coating is applied by galvanic deposition from a galvanic plating ... | 07/03/1990 |
| 4923574 | Method for making a record member with a metallic antifriction overcoat A magnetic recording member with a thin metallic antifriction protection overcoat formed over a magnetic layer. The overcoat is soft ductile and low stress and includes a metal selected from the group consisting of palladium, platinum, silver, gold, cadmi... | 05/08/1990 |
| 4911798 | Palladium alloy plating process A process is described for electroplating palladium and palladium alloys. The process involves the use of an alkyl hydroxyamine as complexing agent and is particularly good for palladium alloys such as palladium-nickel and palladium-cobalt.... | 03/27/1990 |
