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| Patent # | Description |
|---|---|
| US-5,554,858 |
Segmented position sensing detector for reducing non-uniformly
distributed stray light from a spot image A position sensing detector in which each of a plurality of sensing channels is provided with ends and an output current lead at each end of each channel. A... |
| US-5,554,857 |
Method and apparatus for ion beam formation in an ion implanter A low energy ion implanter having an ion source for emitting ions and an implantation chamber spaced from the ion source by an ion beam path through which ions... |
| US-5,554,856 |
Conveyer-type unit for radiation sterilization A radiation sterilization conveyor unit for sterilizing biological products, prolonging shelf life of food stuff, decontamination of clinical waste and... |
| US-5,554,855 |
Photopolymerization reactor and small-sized light irradiator for dental
use A photopolymerization for dental use composed of a light of sources emitting at least visible light and infrared light transparent cells charged with coolant... |
| US-5,554,854 |
In situ removal of contaminants from the interior surfaces of an ion
beam implanter An in situ method of removing contaminant material adhering to interior surfaces of an ion beam implanter is disclosed. The method includes the steps of:... |
| US-5,554,853 |
Producing ion beams suitable for ion implantation and improved ion
implantation apparatus and techniques A scheme for producing ions of a selected ion species and a selected ion energy comprising: an ion plasma source for generating an ion source plasma from a... |
| US-5,554,852 |
Ion implantation having increased source lifetime Ion implantation equipment is modified so as to provide filament reflectors to a filament inside of an arc chamber, and to remove the electrical insulators for... |
| US-5,554,851 |
Parallel plane holding mechanism and apparatus using such a mechanism A parallel plane holding mechanism is constructed as follows. Beams are provided on the peripheral portion of a flat plate-shaped weight member. A base plate is... |
| US-5,554,850 |
X-ray scintillating plate utilizing angled fiber optic rods A direct digital x-ray imaging system includes a fiber optic scintillating plate in which aliasing and x-ray transmission problems are minimized. |
| US-5,554,849 |
Micro-bolometric infrared staring array A micro-bolometric infrared (IR) staring array is described. The active element in each pixel within a two-dimensional array is a device having a selectively... |
| US-5,554,848 |
Gantry for nuclear medicine imaging systems A nuclear medicine diagnostic imaging system wherein the gamma camera rotates about the patient and is coupled to receive electrical power, control signals and... |
| US-5,554,847 |
Flexibly connectable high precision thermal and structural focal plane
array mount An assembly for mounting a focal plane array. The assembly includes a fixture of thermally conductive material having a first substantially planar surface and a... |
| US-5,554,846 |
Apparatus and a method for detecting alarm molecules in an air sample In an apparatus for detecting alarm molecules, residual alarm molecules are automatically removed during a clear-down mode before a subsequent air sample is to... |
| US-5,554,845 |
Method and apparatus to effectively eliminate optical interference
structure in detector response A method and apparatus are provided to eliminate spectral interference variation contained in optical signals transmitted to an optical detector or array of... |
| US-5,554,844 |
Passband-adjustable photo-detector for inverse photoemission spectroscopy A passband-adjustable photo-detector for inverse photoemission spectroscopy, in which an electron beam from an electron gun is applied onto a sample and a light... |
| US-5,554,843 |
Optical element driving mechanism An optical element driving mechanism is disclosed wherein an electromagnetic motor positions an optical element such that a laser beam passing through the... |
| US-5,554,842 |
Luminescent facing marks for enhanced postal indicia discrimination A postal indicia is disclosed that contains markings thereon which may be used to distinguish between availability or non availability of additional security and... |
| US-5,554,841 |
Article marker and decoding method A graphical symbol encoding a numerical value may be accurately read even when placed on a non-planar surface. The marker is imaged with an inventive apparatus... |
| US-5,554,840 |
Hybrid card reader The flex cable common to commercially available smart card readers and hybrid card readers is eliminated resulting in lower cost, longer lifetimes, and increased... |
| US-5,554,839 |
Ceramic heater A ceramic heater which can be produced easily, induces no increase of production cost and can restrict the resistance change of a heating body due to migration.... |
| US-5,554,838 |
Hand-held heating tool with improved heat control A hand-held groover for forming grooves, bevels, etc. in architectural insulation board comprises a resistive cutting blade, a 25 KHz. oscillator, operated by... |
| US-5,554,837 |
Interactive laser welding at elevated temperatures of superalloy articles A process and apparatus is provided for laser welding a nickel and/or cobalt based superalloy article comprising: preheating the entire weld area and adjacent... |
| US-5,554,836 |
Induction heating in low oxygen-containing atmosphere Apparatus and method of induction heating wherein the heating operation is conducted in a low oxygen-containing atmosphere by the introduction of an inert gas... |
| US-5,554,835 |
Traversing conductor pressure sensitive switch A pressure sensitive switch has upper, middle and lower laminar elongated members, the middle member having an opening therethrough defining a cavity between the... |
| US-5,554,834 |
Pressure switch A pressure switch has a housing with an interior bore extending from one end to the other. A rod slidable within the bore and operated by external fluid pressure... |
| US-5,554,833 |
Magnetic switch tripping system For use primarily in sliding glass doors and windows for tripping a magnetic switch embedded in the casing as part of a security alarm circuit, a magnetic switch... |
| US-5,554,832 |
Remote controller linkage to an elevator system A remote controller linkage is established to an elevator system having one or more elevators and using a data transmission network (21) including at least one... |
| US-5,554,831 |
Sound absorbing member A sound absorbing member having excellent sound insulating and absorbing performances comprises a fiber assembly consisting essentially of short fibers and... |
| US-5,554,830 |
Noise-reducing covering for vehicle interior The method according to the invention for the manufacture of a noise-transmission-reducing covering (1) with essentially an insulation composite (3) and a carpet... |
| US-5,554,829 |
Land seismic acoustic source An apparatus and method for generating a seismic signal in the earth consisting of positioning a force-modulating means on the surface of the earth and then... |
| US-5,554,828 |
Integration of pen-based capability into a field emission device system A field emission device pen-based system comprising a pen stylus 20 and a field emission device having a cathode 2 coupled to an anode 1, row and column drivers... |
| US-5,554,827 |
Method of and apparatus for determining whether a digitizer coordinate
detecting tablet is properly operating... With a view to providing a coordinate detecting device whose operation can be checked after the housing thereof is assembled, check pin guide holes are provided... |
| US-5,554,826 |
Overhead transmission conductor An electrical overhead transmission conductor cable having a steel reinforcing core which exhibits improved characteristics and unexpected conductivity above... |
| US-5,554,825 |
Flexible cable with a shield and a ground conductor A cable (1) on an end of an electrical cable, is constructed with, a flexible and flat conductive shield (7), a flexible ribbon of insulation (3) separating the... |
| US-5,554,824 |
IC package and packaging method for the same Plural kinds of metal wiring patterns on which a lid is to be put are formed on a package body. The wiring patterns connected to an IC chip are changed depending... |
| US-5,554,823 |
Packaging device and its manufacturing method A tantalum capacitor chip and lead terminals respectively connected to two electrodes of the chip are molded in resin. A portion of the lead terminal, not molded... |
| US-5,554,822 |
Sealable, latchable door for securing and protecting a PC memory card A sealable, latchable door assembly for use with a hand-held, portable electronic device that has a housing adapted to removably receive a memory card in a... |
| US-5,554,821 |
Removable computer peripheral cards having a solid one-piece housing A portable peripheral card for an electrical device is disclosed that has an injected molded housing package. In one aspect of the invention, the peripheral card... |
| US-5,554,820 |
High solids rocket motor propellants using diepoxy curing agents A PBAN-based solid rocket motor propellant which includes more than 85% or more solids is provided. Propellants of this nature are possible using the combination... |
| US-5,554,819 |
Method and apparatus for the thermoelectric generation of electricity A thermoelectric generator includes a plurality of thermoelectric junctions embedded in each of a pair of thermally conductive and electrically non-conductive... |
| US-5,554,818 |
Lithium water reactor A lithium-water reactor for use in a motor, comprises a combustion chamber having means for spraying water onto a charge of lithium so as to cause combustion.... |
| US-5,554,817 |
Pyrotechnic ignition apparatus A plurality of magazines each receive an array of pyrotechnic devices. The magazines are latched to a fire control and support assembly which automatically... |
| US-5,554,816 |
Reactive ballistic protection devices Reactive armor device for shielding a user from bullets or other ballistic threat combined with incapacitating device for disabling an assailant. A device... |
| US-5,554,815 |
Munition constituting a cartridge-launcher loader, in particular for
countermeasure cartridge-launcher on aircraft A munition constituting a cartridge-launcher loader comprises a plurality of consumable modules each in the form of a flat strip of juxtaposed cartridges each... |
| US-5,554,814 |
Electronic musical instrument creating timbre by optimum synthesis mode An electronic musical instrument has a composite sound source for generating a musical tone, and includes a first synthesizing circuit for creating a variety of... |
| US-5,554,813 |
Tone signal synthesizer employing a closed wave guide network In a closed wave guide network having a bidirectional signal transmitting channel section and a signal junction section, signal delay time is variably controlled... |
| US-5,554,812 |
Drum head and tensioning hoop with positioning and T-lock ridges A drumhead for musical percussion instruments includes a synthetic polymer membrane secured to a ring-shaped tensioning hoop having a uniform cross-sectional... |
| US-5,554,811 |
Automatic chemical analyzers with sampling systems A sampling system, favorably applicable to an automatic chemical analyzer, is provided for sampling by sucking and discharging liquid, such as specimens and... |
| US-5,554,810 |
Method for the predictive determination of load of a structure at rupture Method for predictive determination of load, simple or combined, at rupture, of a structure, which includes subjecting the structure to a stress which is... |
| US-5,554,809 |
Process detection apparatus A compact pressure differential/pressure detector is a process detection apparatus for measuring a pressure, a level, a pressure differential of a process fluid.... |
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