| Patent Number |
Title Of Patent |
Date Issued |
| 4605835 |
Forming terminations of MLC capacitors |
August 12, 1986 |
| A process for attaching silver-bearing body electrodes of a multi-layer capacitor blank to a terminating material by using high-intensity heat source to fuse the terminal material to the capacitor blank and body electrode edges exposed on the surface of said blank. A particular advan |
| 4548840 |
High speed coating |
October 22, 1985 |
| Novel coating apparatus and method whereby a coating transfer roll is utilized as part of the coating composition reservoir and kinetic energy from said roll is a principal and effective means to keep the coating composition effectively agitated. |
| 4541579 |
Slitter, wind-up clutch assemblies |
September 17, 1985 |
| A clutch means particularly useful in the rapid and precise alignment of a large number of rotating members such as take-up reels on a single shaft. Each rotating member, e.g., each reel-hub member, is positively engaged by a resilient and non-fouling spring member which is readily inser |
| 4494878 |
Fastener-free baffle assembly system |
January 22, 1985 |
| A quickly and easily assembled, fastener-free baffle system for use with agitated reaction vessels. The novel baffle system is characterized by its ability to be disassembled into easily-cleanable parts, its lack of independent fastening means such as screws, welds, rivets, etc. and the |
| 4491485 |
Tape cleaning method |
January 1, 1985 |
| A web, for instance magnetic tape, is cleaned by pulling it across a plurality of scraper bars. Simultaneously, a cleaning fluid such as air is moved from below the web, upwardly and laterally across its downwardly facing front surface, while cleaning fluid is also moved from above said |
| 4463030 |
Process for forming novel silver powder composition |
July 31, 1984 |
| A novel silver powder paint composition characterized by a very low fusion, or film-forming temperature, probably assignable to the relatively small amount of oxides or other undesirable occulsions within coatings formed of the powder. The invention also relates to a new process for form |
| 4447274 |
Conductor powders |
May 8, 1984 |
| Nickel powders having an improved chemical stability are formed by reaction with an electroconductive coating such as a carbide, a silicide, or the like and, also, a reaction with sulfur. |
| 4416702 |
Tape cartridge cleaner |
November 22, 1983 |
| Improved apparatus for cleaning generally cylindrical articles of irregular configuration and, particularly, for cleaning straps of the type used to hold magnetic tape and supplied by manufacturers for use with magnetic tapes. The apparatus comprises a porous cleaning element comprised o |
| 4268302 |
Method of producing acicular metal crystals |
May 19, 1981 |
| Improved processes and products based on the discovery that metal atoms in complex relationship with complexing agents can be used to moderate the formation of organic salt seed crystals which promote an exceptionally well-ordered acicular growth of organometallic salts such as oxalates |
| 4255807 |
Error testing of recording media such as magnetic tape |
March 10, 1981 |
| Process and apparatus for detecting and evaluating defects in memory-retaining characteristics of magnetic tape, said process and apparatus providing means for sensing an initial error in a first track of the tape and then relating the initial error to all other errors which are sens |
| 4251275 |
Low-viscosity, high-silver, paint |
February 17, 1981 |
| A silver paint having a maximum viscosity of 300 cps and containing particulate silver produced by thermal decomposition of a carboxylic acid salt of silver. |
| 4242954 |
Calendar roll system |
January 6, 1981 |
| A high-precision, metal-faced, calendar roll which can be readily reconditioned by thermal means. The calendar roll has a surface which is advantageously formed of that class of nickel-titanium alloys having thermally-responsive shape memory properties. The calendar roll is particula |
| 4213223 |
Tape cartridge strap cleaner |
July 22, 1980 |
| Apparatus for cleaning generally cylindrical articles of irregular configuration and, particularly, for cleaning straps of the type used to hold magnetic tape and supplied by manufacturers for use with magnetic tape. The apparatus comprises exterior and interior nozzles resiliently m |
| 4137361 |
Powder products |
January 30, 1979 |
| Novel powders, and resinous compositions bearing said powders, characterized by excellent chemical stability, electrical conductivity, and energy-absorbing characteristics. These three characteristics can be utilized, alone or combination, in forming many novel articles including mic |
| 4092459 |
Powder products |
May 30, 1978 |
| Novel powders, and resinous compositions bearing said powders, characterized by excellent chemical stability, electrical conductivity, and energy-absorbing characteristics. These three characteristics can be utilized, alone or combination, in forming many novel articles including mic |
| 4091924 |
Thermally resistant magnetic tape enclosed in protective container |
May 30, 1978 |
| An improved magnetic tape having the property of retaining magnetic data even when spooled and subjected to high temperature environments. This thermal resistance is suitably achieved by providing a backing coating which contacts the magnetic-particle-bearing facing coating of the tape |
| 4075672 |
Magnetic recording members |
February 21, 1978 |
| An improved magnetic recording member of the disc type. The article of the invention is formed, preferably, of metallic magnetic particles oriented in a vertical direction. This combination overcomes existing limitations on (a) disc products, and (2) the preferred metallic particles here |
| 4061824 |
Novel metal powders and magnetic tapes produced therewith |
December 6, 1977 |
| Improved processes and products based on the discovery that metal atoms in complex relationship with complexing agents can be used to moderate the formation of organic salt seed crystals which promote an exceptionally well-ordered acicular growth of organometallic salts such as oxalates |
| 4036360 |
Package having dessicant composition |
July 19, 1977 |
| A package comprising a dessicant material consisting essentially of 1 a dessicant and 2 tough, film-forming, resin having a high moisture vapor transmission rate. A prepolymerized polyurethane is particularly useful. The material is of particular value as a package insert - e.g. with fil |
| 4020227 |
Magnetic tape |
April 26, 1977 |
| Magnetic tape having extraordinary performance characteristics and formed with a sparingly-crosslinked, polyurethane-based polymer binder system as a matrix for magnetic particles. The binder system is characterized by toughness of at least 150 in-lbs. per in.sup.3, and the ability to |
| 4004917 |
Acicular metallic powders produced from the organometallic salts |
January 25, 1977 |
| Improved processes and products based on the discovery that metal atoms in complex relationship with complexing agents can be used to moderate the formation of organic salt seed crystals which promote an exceptionally well-ordered acicular growth of organometallic salts such as oxalates |
| 3965046 |
Process of making metal powders and products produced thereby |
June 22, 1976 |
| This invention relates to a process for making metal-bearing powders from the decomposition of organometallic salts, e.g. the thermal reduction of metal oxalates to metal. It has been discovered that improved properties can be achieved in metal particles so formed by a process whereby th |
| 3941911 |
Thermally resistant magnetic tape |
March 2, 1976 |
| An improved magnetic tape having the property of retaining magnetic data even when spooled and subjected to high temperature environments. This thermal resistance is suitably achieved by providing a backing coating which contacts the magnetic-particle-bearing facing coating of the tape |
