One-piece flexure having an etched load point button
The flexure of the present invention is a one-piece load beam/gimbal assembly formed from a single piece of material. Features for providing the gimballing action, bonding of the slider to the flexure... Read More
Inventors: Hagen, Tracy M.;, Assignee: Seagate Technology, Inc. (Scotts Valley, CA) |
Magnetic storage device with track guidance system
The present invention implements a magnetic storage device of the kind mentioned in the beginning to ensure continuous tracking. This task is solved according to the invention by writing the storage d... Read More
Inventors: Diepers, Heinrich; Stephani, Dietrich;, Assignee: Siemens Aktiengesellschaft (Berlin & Munich, DE) |
Magnetic disk drive with electrical shorting protection
The present invention provides a thin film magnetoresistive read head with shield layers constructed of NiFe which is free of the aforementioned problems. The magnetic read head includes a thin film m... Read More
Inventors: Gill, Hardayal S.; Heim, David E.;, Assignee: International Business Machines Corporation (Armonk, NY) |
Cleaning apparatus for a tape drive machine with a mechanism to select between a capstan cleaning configuration and a head cleaning configuration
A cleaning cassette for cleaning a tape drive unit having a capstan and a read/write head is provided. The cleaning cassette includes a housing, a reciprocating head cleaner, and a capstan cleaner. Th... Read More
Inventors: Clausen, Eivind;, Assignee: Allsop, Inc. (Bellingham, WA) |
Ceramic-ferrite head
This is achieved by a ceramic-ferrite head, which consists of magnetic core assembly formed by a record/read magnetic core furnished with a coil, two erasing magnetic cores, furnished with a second co... Read More
Inventors: Kodjabashev, Petko V.; Malinovski, Georgi P.; Atanassov, Atanas T.;, Assignee: Obedineni Zavodi Za Zapametyavashti Ustroystva (Stara Zagora, BG) |
Product display card
What is claimed is: 1. An improved product display card for displaying a product of the type having a removable top of greater diameter than a threaded neck that receives the top, said card comprising... Read More
Inventors: Jones, Robert C.;, Assignee: Dutton-Lainson Company (Hastings, NE) |
Wardrobe container
What is desired to be secured by Letters Patent of the United States is: 1. In a wardrobe container formed from a one piece blank having at least two side walls, two end walls and a bottom wall connec... Read More
Inventors: Partain, James H.;, Assignee: Stone Container Corporation (Chicago, IL) |
Composite container structure
The composite support and plastic lined means that forms the package here shown is adapted for holding a product to be preserved and, if desired, the product may be sealed at atmospheric pressure or ... Read More
Inventors: Curry, Jr., Byron V.;, Assignee: |
Laminated olefinic polymer sheets for packaging
What is claimed is: 1. A bonded sheet for packaging, having a thickness ranging from 20 to 200 microns and consisting essentially of two films, a first film and a second film, prepared from substantia... Read More
Inventors: Bordini, Fosco; Mauri, Luigi;, Assignee: Moplefan S.p.A. (Milan, IT) |
Process for manufacturing thermoplastic compositions and containers made of such compositions
OF THE INVENTION EXAMPLE 1 Mixtures 1, 2 and 3 are prepared as follows:
______________________________________
Mixture
(parts by weight)
COMPONENTS ... Read More
Inventors: Kornbaum, Simon;, Assignee: Ato Chimie (Courbevoie, FR) |
High density information disc lubricants
OF THE INVENTION The amino alkoxy silanes useful in the present invention have the formula H.sub.2 N--R.sub.1 --Si(OR.sub.2).sub.3 wherein R.sub.1 is an alkylene group and R.sub.2 is an alkyl group, ... Read More
Inventors: Preston, Joseph R.;, Assignee: RCA Corporation (New York, NY) |
High density information disc
OF THE INVENTION The quinuclidenes useful in the present invention have the formula ##STR2## wherein R at each occurrence is an electron donating group in the position .beta. with respect to the nitr... Read More
Inventors: Hillenbrand, Louis J.; Preston, Joseph R.; Berry, David A.;, Assignee: RCA Corporation (New York, NY) |
High density information disc lubricants
OF THE INVENTION The alkyl-substituted(trialkoxysilyl)alkyl quaternary ammonium salts useful in the present invention have the formula ##STR2## wherein R is an alkyl group of about 12 to 20 carbon at... Read More
Inventors: Berry, David A.; Preston, Joseph R.; Hillenbrand, Louis J.;, Assignee: RCA Corporation (New York, NY) |
High density information disc lubricants
OF THE INVENTION The silyl quaternary ammonium salts suitable for use in the present invention have the formula ##STR3## wherein R is a lower alkyl group of 1-5 carbon atoms; R.sub.3 is methyl or eth... Read More
Inventors: Berry, David A.;, Assignee: RCA Corporation (New York, NY) |
Fiber reinforced composite article using modified polyimide adhesive
OF THE INVENTION Any suitable aromatic and aliphatic dianhydrides may be used in the preparation of the desired copolymers. Typical dianyhdrides include those described in U.S. Pat. Nos. 3,282,897, i... Read More
Inventors: Gagliani, John; Long, John V.;, Assignee: |
System and method for cleaning a magnetic head transducer
It is therefore an object of the present invention to provide an improved technique for storing information on a flexible storage media. Another object of the invention is to provide an improved syste... Read More
Inventors: Fletcher, Robert L.; VanLandingham, Richard D.; Brown, Sheldon H.; Rittman, Alan H.;, Assignee: Texas Instruments Incorporated (Dallas, TX) |
Air-depolarized cell
What is claimed is: 1. An air-depolarization cell comprising: a casing with a bottom; a first insulating gasket placed on said bottom of said casing; a hollow open-ended corrugated perforated lead-out... Read More
Inventors: Nabiullin, Faat Khatovich;, Assignee: |
Magnetoresistive thin film head
The present invention has for its object to provide a narrow gap thin film magnetic head which is capable of reproducing short wavelengths with less distortion, by setting the functioning point of a f... Read More
Inventors: Youda, Hiroshi; Kaminaka, Nobuyuki; Mitani, Satoru;, Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Multi-gradation heat sensitive transfer medium
The object of this invention is to overcome such difficulty and make it possible to obtain clear print images of a multiplicity of gradations by thermal transfer printing. This and other objects of th... Read More
Inventors: Onishi, Masaru; Saito, Masayuki; Shimazaki, Yoshikazu;, Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP); Fuji Kagakushi Kogyo Co., Ltd. (Osaka, JP) |
Heat-sensitive transferring recording medium
What is claimed is: 1. A heat-sensitive transferring recording medium which comprises a heat resistant substrate and a heat-sensitive transferring ink layer overlying the heat resistant substrate, the... Read More
Inventors: Ueyama, Seiji;, Assignee: General Company Limited (Osaka, JP) |
Immiscible liquid separating
What is claimed is: 1. Immiscible liquid mixture separating apparatus, comprising a closed loop tubular enclosure having a liquid mixture inlet and first and second liquid outlets spaced from each oth... Read More
Inventors: Benson, Robert A.;, Assignee: Seapower, Inc. (Cohasset, MA) |
Dialyzing membrane with adsorbent layer
The invention is hereby claimed as follows: 1. A dialyzing membrane for hemodialysis in the form of a hollow fiber, a tubular foil or a flat sheet formed by regeneration of cellulose from a cuprammoni... Read More
Inventors: Henne, Werner; Dunweg, Gustav; Schmitz, Werner; Pohle, Raimund; Lawitzki, Friedrich;, Assignee: Akzo N.V. of Arnhem/Nederland (Arnhem, NL) |
Catches
We claim: 1. A two-piece plastic catch comprising an elongated plunger member and a centrally rectangular hollow open ended box-like guide member, the plunger member being complimentary to and able to... Read More
Inventors: Palmer, John P.; Isbister, Stephen W.; Elvin, John D. F.;, Assignee: ITW Limited (Slough, EN) |
Latch assembly for an electrical load center door, and method of assembly thereof
While this invention is susceptible of embodiment in many different forms, there is shown in the drawings and will herein be described in detail a preferred embodiment of the invention with the under... Read More
Inventors: Buchanan, Jeffery J.;, Assignee: Square D Company (Palatine, IL) |
Copy machine remover of paper clips and staples
FIGS. 1 through 3, 7 and 8 illustrate one preferred embodiment of the invention, and FIGS. 4 through 6, 9 and 10 illustrate another preferred embodiment. The embodiment of FIGS. 4 through 6, 9 and 10... Read More
Inventors: Harris, James I.;, Assignee: |
Jack
With more particular reference to the drawings, there is illustrated generally at 1 in FIG. 1 a modular jack adapted for mounting to a printed circuit board, a portion of which is illustrated at 2. A... Read More
Inventors: Abernethy, Lynn W.; Watts, Elvert S.;, Assignee: AMP Incorporated (Harrisburg, PA) |
Container, in particular for transporting freight by air
A freight container 1 for storing articles of clothing 2 during transport by air comprises a flexible covering over a structural light metal frame and a network of straps 6 running parallel to the fl... Read More
Inventors: Mittelmann, Gerhard;, Assignee: Swiss Aluminium Ltd. (Chippis, CH) |
Push-button switch
Accordingly, it is the object of the present invention to provide a push-button switch in which a rubber cylinder is prevented from vibrating by a simple structure. This object is achieved by a push-b... Read More
Inventors: Hattori, Yoichi;, Assignee: Alps Electric Co., Ltd. (JP) |
Push button switch
In view of the drawbacks of the prior technique, it is an object of the present invention to provide a pushbutton switch having a keyboard improved and simplified in a structure of parts constituting ... Read More
Inventors: Naoki, Kunimine; Shoji, Hokari; Sadao, Tachibana;, Assignee: Oki Electric Industry Co., Ltd. (Tokyo, JP) |
Low profile modular phone jack assembly
In an effort to overcome the limitations of prior art modular jack assemblies, it is a primary object of the present invention to provide a new and improved low profile modular phone jack assembly whi... Read More
Inventors: Silbernagel, Raymond A.; Funck, Gordon W.;, Assignee: Molex Incorporated (Lisle, IL) |
Metal Working 
