Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
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| Number | Title | Issue Date |
| 7964111 | Solid hydrogen source compounds and method for generating hydrogen The present invention relates to solid compounds which generate hydrogen by combustion, and to a method for generating hydrogen based on the combustion of said compounds. Said compounds have a composition which includes at least one inorganic borohydride, selected f... | 06/21/2011 |
| 6942706 | Vat acid dyeing of textile fibers A process for dyeing certain textile fibers, utilizing vat acid dyeing and specific additional (second) reducing agents such as α-hydroxyalkylsulfinic acids, their salts and 1,2,4-trithiolane, resulting in excellent depth of shade and washfastness, is provided.... | 09/13/2005 |
| 6911069 | Stain resistant coating composition Iodine or iodophor stain resistance is imparted to a surface by applying a hardenable coating composition containing an effective amount of a reducing agent having a redox potential sufficient to decolorize an iodine or iodophor stain. The reducing agent reacts with... | 06/28/2005 |
| 6007885 | Oxygen scavenging compositions and methods for making same An oxygen scavenging composition capable of providing good oxygen absorption capabilities wherein the oxygen scavenging agent is a hydroxosulfitometalate. Methods for making a hydroxosulfitometalate are also disclosed.... | 12/28/1999 |
| 5958254 | Oxygen scavengers independent of transition metal catalysts A composition for reducing the concentration of molecular oxygen present in an atmosphere or liquid, comprising at least one reducible organic compound which is reduced under predetermined conditions. The reduced form of the compound being oxidizable by m... | 09/28/1999 |
| 5223175 | Water-in-oil emulsions and their use in the elimination of hydrogen sulphide Water-in-oil emulsions containing by weight about:20 to 80% of a dispersed aqueous phase containing about 20 to 70% of one or more aldehydes chosen from the group constituted by formaldehyde, glyoxal, glutaraldehyde, glycolaldehyde or glyoxylic acid and 8... | 06/29/1993 |
| 5169555 | Pulp bleaching solution A sodium borohydride/sodium hydroxide solution for dithionite generation contains sufficient levels of diethylene triamine pentaacetic acid to chelate metals in the dithionate generation process and also in a pulp bleaching process.... | 12/08/1992 |
| 4973471 | Method for producing dust-free sodium dithionite There is disclosed a method for the production of dust-free sodium dithionite from the reaction of a alkaline formate sulfur dioxide and an alkaline metal agent in the presence of a thiosulfate reactive compound by introducing a water-soluble polymer havi... | 11/27/1990 |
| 4871373 | Continuous preparation of solutions of low viscosity solvents and high viscosity, pasty products Solutions of low viscosity solvents and high viscosity, pasty products, for example water and sodium dithionite formulations, are prepared in a continuous manner in a matter of seconds in static and dynamic mixers connected in series while at the same tim... | 10/03/1989 |
| 4857224 | Monopersulfate-containing cleansers An improved denture cleansing composition is prepared comprising a pre-granulation of anhydrous perborate using polytetrafluorethylene as a compacting aid, in combination with a monopersulfate. The composition can be tableted on a high speed tableting pre... | 08/15/1989 |
| 4729886 | Method of preparing reproducibly stable aqueous suspensions of sodium dithionite for woodpulp bleaching Aqueous sodium dithionite slurries or suspensions, which are nonsettling during shipment thereof and are thereafter pumpable after storage at 32°-40° F. for at least fourteen days, comprise, on a weight basis, about 34% of sodium dithionite, about 0.17%... | 03/08/1988 |
| 4676961 | Stabilized water-containing sodium dithionite formulations which have been rendered alkaline Stabilized water-containing sodium dithionite formulations which have been rendered alkaline have the consistency of a pumpable paste. They additionally contain readily soluble sodium salts and/or potassium salts which are inert to sodium dithionite and w... | 06/30/1987 |
| 4614647 | Stabilized sodium dithionite formulations containing inert organic liquids, and the use of these formulations Sodium dithionite formulations containing inert organic liquids have the consistency of a pumpable paste.... | 09/30/1986 |
| 4582510 | Stabilized dithionite solutions Guar and xanthan gums are used as additives to sodium dithionite aqueous solutions for enhancing the stability of such solutions when in contact with air and used for vat dyeing of textiles and bleaching. The gums are added at levels of 0.1-0.2% by wt. an... | 04/15/1986 |
| 4534954 | Sodium hydrosulfite slurries Aqueous sodium dithionite slurries, which are non-settling during shipment thereof and are thereafter pumpable, and a method for their manufacture are provided. The slurries contain at least 25% by weight of crystalline pure sodium dithionite and at least... | 08/13/1985 |
| 4490330 | Sulphur dioxide-liberating, sterilizing composition and method of using same A composition which is capable of releasing sulphur dioxide in the presence of water over an extended period contains a sulphur dioxide-liberating compound and hydroquinone. The composition may also contain thio urea and/or a phosphate buffer. The composi... | 12/25/1984 |
| 4413266 | Method and apparatus for erasing ink jet printing The technology encompassed by the practice of this invention includes apparatus for ink jet printing under the control of electronic circuitry and ink jet printing under the control of an operator, for example, a typewriter. Broadly, the technology presen... | 11/01/1983 |
| 4199472 | Oxygen absorbent composition An oxygen absorbent composition consisting essentially of (a) an oxygen absorbent comprising a dithonite as a main component and (b) a fiber material in an amount of from about 1 to about 50 parts by weight per 100 parts by weight of the oxygen absorbent ... | 04/22/1980 |
| 4108960 | Compositions containing dithionites Anhydrous metal dithionite compositions are stabilized by 0.1 to 5% by weight of the composition of one or more of vanillin, ethyl vanillin and benzoin.... | 08/22/1978 |
| 4082683 | Cleaning of hard surfaces An improved dithionite composition suitable for preparing stock solutions comprising a dithionite, e.g., sodium dithionite, and at least 5% by weight of a water-soluble sulphite, e.g., sodium sulphite. The composition may further contain a metal-complexin... | 04/04/1978 |
| 4066390 | Stable hydrosulfite compositions A stable hydrosulfite composition particularly useful for treating a dyed or tinted textile is provided by a homogeneous particulate admixture of a hydrosulfite, a pH builder salt and a pH buffer salt, and either detergent or stabilizer, or both.... | 01/03/1978 |
| 4059533 | Oxygen scavenging methods and additives This invention relates to methods and additives for scavenging oxygen dissolved and entrained in liquids which are particularly suitable for removing dissolved and entrained oxygen from polymer-containing fluids used in drilling and completing well bores ... | 11/22/1977 |
| 3954652 | Bleaching agent Reductive bleaching agents which contain alkali metal sulfites and zinc oxide or soluble zinc salts.... | 05/04/1976 |
