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Patent # Description
US-3,976,524 Planarization of integrated circuit surfaces through selective photoresist masking
An integrated circuit substrate surface, particularly a surface of electrically insulative material, having a pattern of elevated areas and a complementary...
US-3,976,511 Method for fabricating integrated circuit structures with full dielectric isolation by ion bombardment
An integrated circuit structure with full dielectric isolation, i.e., the electrical isolation is provided by electrically insulative material, is formed by ion...
US-3,976,288 Semiconductor wafer dicing fixture
This patent discloses apparatus for retaining a semiconductor wafer in a predetermined position or orientation to permit dicing of the wafer into discrete...
US-3,975,623 Logic array with multiple readout tables
This specification describes a programmable logic array (PLA) in which the readout table or OR array for the PLA is broken into two segments and the segments...
US-3,974,003 Chemical vapor deposition of dielectric films containing Al, N, and Si
Method for depositing a layer containing Al; N, and Si on a substrate which comprises providing a substrate to be coated, a carrier gas, and a gaseous mixture of...
US-3,972,754 Method for forming dielectric isolation in integrated circuits
In the fabrication of integrated circuits, a method is provided for forming dielectrically isolated regions in the silicon substrate comprising selectively...
US-3,971,710 Anodized articles and process of preparing same
An anodizing process includes depositing a first conductive layer on a dielectric layer; depositing a porous metal oxide-forming layer on the first conductive...
US-3,971,044 Electronic horizontal shifting and variable print width in a buffered printer
In a buffered printer in which lines of graphic code bytes representing characters to be printed are successively advanced to a line buffer where they are...
US-3,971,033 Method and apparatus for applying magnetic liquid droplets to a recording surface
A stream of magnetic ink droplets is directed towards a recording surface and initially passes through a selector, which selects the droplets for application to...
US-3,970,992 Transaction terminal with unlimited range of functions
A user transaction terminal which may be connected for communication with a large scale data processing system includes a card handling subsystem which receives...
US-3,969,715 Gas panel with improved write circuit and operation
An improved write waveform is provided for a gas panel of the type in which light emitting cells are formed in an ionizable medium at the cross points of a set...
US-3,969,651 Display system
A plasma display panel has twin X and twin Y orthogonal drive lines in place of the single X and single Y drive lines of prior art panels. Each pair of twin...
US-3,968,481 Method of, and apparatus for, establishing self-biased single wall domains
A method of and apparatus for providing single wall self-biased magnetic domains in a film of uniaxial magnetic material. In addition to the conventional...
US-3,967,877 Coupler for coupling optical energy transmitted by optical fiber to optical waveguide and method of manufacture
A coupler for coupling optical energy transmitted by optical fibers to a thin-film optical waveguide and a method of manufacture. In the method an optical fiber...
US-3,966,514 Method for forming dielectric isolation combining dielectric deposition and thermal oxidation
In the fabrication of integrated circuits, a method is provided for forming recessed silicon dioxide isolation in which the "bird's beak" problem associated with...
US-3,962,700 Alphanumeric gas display panel with modular control
A modular control system is provided for a gas panel of the type having an array of row wires and column wires that form light emitting cells at their crossover...
US-3,961,999 Method for forming recessed dielectric isolation with a minimized "bird's beak" problem
In the fabrication of integrated circuits, a method is provided for forming recessed silicon dioxide isolation in integrated circuits in which the "bird's beak"...
US-3,958,851 Shielded connector
A connector for providing improved shielding of connections made in coaxial type wire is provided having a contact connected to the signal conductor of the...
US-3,958,222 Reconfigurable decoding scheme for memory address signals that uses an associative memory table
This specification describes an associative memory decoder for a memory system in which the units in the memory system are reconfigurable both in size and in...
US-3,958,110 Logic array with testing circuitry
This specification describes arrays for performing logic functions which include circuitry for testing the arrays to see if the arrays will perform the logic...
US-3,956,615 Transaction execution system with secure data storage and communications
A transaction execution system includes a host data processing system having a multiple account data base and a plurality of transaction terminals in...
US-3,956,527 Dielectrically isolated Schottky Barrier structure and method of forming the same
A planar integrated circuit structure having a dielectrically isolated Schottky Barrier contact. The structure has pockets of silicon surrounded by isolating regions...
US-3,949,385 D.C. Stable semiconductor memory cell
Disclosed is a field effect transistor (FET) memory array in which each of the cells forming the array comprises four FET's. The first and second of the four FET...
US-3,949,383 D. C. Stable semiconductor memory cell
Disclosed is a field effect transistor (FET) memory array in which each of the cells forming the array comprises four FET's. The first and second of the four FET...
US-3,949,228 Method for controlling an electron beam
A square-shaped electron beam is stepped from one predetermined position to another in a line-by-line scan to form a desired pattern on each chip of a ...
US-3,946,417 Minimizing cross-talk in L.E.D. arrays
Disclosed is a semiconductor light emitting diode (LED) array in which "cross-talk" between adjacent diodes in the array is minimized. The disclosed LED arrays...
US-3,945,856 Method of ion implantation through an electrically insulative material
A method of ion implantation into a semiconductor substrate which comprises forming a layer of an electrically insulative material, such as silicon dioxide, on...
US-3,944,447 Method for fabrication of integrated circuit structure with full dielectric isolation utilizing selective oxidation
Structure: An integrated circuit structure with full dielectric isolation comprising a supporting substrate having a planar surface of dielectric material and a...
US-3,938,107 Gas panel with improved circuit for write operation
An improved write circuit for a gas panel produces a sequence of alternating polarity write pulses that are superimposed on a sequence of half cycle pulses of...
US-3,937,925 Modular transaction terminal with microprocessor control
A versatile readily serviced transaction terminal includes a credit card control mechanism, a user keyboard, a user display, a document handling system for cash...
US-3,936,812 Segmented parallel rail paths for input/output signals
This specification describes an orderly arrangement of input and output lines for a programmable logic array chip (PLA). In the arrangement, a plurality of...
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