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Analysis

1 / 479,792
1.WO/2000/045509TUNABLE FILTER
WO - 03.08.2000
Int.Class H03H 7/01
HELECTRICITY
03ELECTRONIC CIRCUITRY
HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7Multiple-port networks comprising only passive electrical elements as network components
01Frequency selective two-port networks
 Appl.No PCT/US2000/002092 Applicant MOTOROLA INC. Inventor HERNANDEZ, Gilberto, J.
A tunable filter (400) provides dual injection mode operation over a continuously tunable frequency range (500). A combination of mirrored series resonant circuits (432, 446) tuned through varactors (434, 448) allows the frequency response to shift. The use of a series capacitor and shunted inductor (430, 428), (444, 442) mirrored onto each series resonator (432, 446) provides both high-side and low-side injection protection.
2.WO/1998/005165METHOD AND DEVICE FOR DETECTING MOVING BODY
WO - 05.02.1998
Int.Class H04N 5/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
14Picture signal circuitry for video frequency region
 Appl.No PCT/JP1997/002590 Applicant USC CO., LTD. Inventor MATSUMOTO, Hideyuki
A method and device by which a moving body can be easily and surely detected without increasing the manufacturing cost. In the method, input signals are alternately quantized by performing first and second quantization. The first quantization is performed by setting input signals having luminance equal to or larger than a prescribed value at a high level and those having luminance of a value smaller than the prescribed value at a low level. The second quantization is performed by setting input signals having luminance equal to or larger than a prescribed value at a low level and those having luminance of a value smaller than the prescribed value at a high level. A moving body is extracted by superimposing a picture frame (1) subjected to the first quantization upon a picture frame (2) successively subjected to the second quantization after the first quantization so as to make the picture elements of the frames (1 and 2) having the same luminance compensate each other.
3.WO/2000/066066METHOD AND DEVICES FOR CREATING A TRAP FOR CONFINING THERAPEUTIC DRUGS AND/OR GENES IN THE MYOCARDIUM
WO - 09.11.2000
Int.Class A61M 25/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25Catheters; Hollow probes
 Appl.No PCT/US2000/012156 Applicant CARDIODYNE, INC. Inventor LOEB, Marvin, P.
Devices and methods for effective administration of therapeutic drugs or gene therapy to the myocardium is achieved by creating a trap or pocket within the myocardium for confining the injected therapeutic. The pocket can be created using mechanical and light energy, or other means.
4.WO/2002/035610NONVOLATILE SEMICONDUCTOR STORAGE AND METHOD FOR MANUFACTURING THE SAME
WO - 02.05.2002
Int.Class H01L 21/28
HELECTRICITY
01ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H1060
21Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid-state devices, or of parts thereof
02Manufacture or treatment of semiconductor devices or of parts thereof
04the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
18the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
28Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20-H01L21/268158
 Appl.No PCT/JP2001/009391 Applicant SONY CORPORATION Inventor NOMOTO, Kazumasa
A nonvolatile semiconductor storage which comprises a charge storage layer (CS) capable of holding an electric charge in an interior part, a plurality of dielectric films laminated on the active region of a semiconductor (SUB) and an electrode (G) formed on the plurality of dielectric films, wherein the charge storage layer (CS) comprises a first nitride film (CS1) comprising a silicon nitride or a silicon oxide nitride and a second nitride film (CS2) comprising a silicon nitride or a silicon oxide nitride and exhibiting a trapped charge density higher than that of the first nitride film CS1. The first nitride film (CS1) is formed by a chemical vapor-phase deposition method using, as a raw material, a first gas containing a first silicon-containing gas which contains chlorine in a predetermined composition ratio and a nitrogen-containing gas. The second nitride film (CS2) is formed by a chemical vapor-phase deposition method using, as a raw material, a second gas containing a second silicon-containing gas which contains chlorine in a composition ratio lower than the predetermined ratio and a nitrogen-containing gas.
5.WO/2000/023819SYSTEM FOR CONTROLLING A UNIT OF SHORT-RANGE SURFACE-TO-AIR MISSILES
WO - 27.04.2000
Int.Class F41G 7/30
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
GWEAPON SIGHTS; AIMING
7Direction control systems for self-propelled missiles
20based on continuous observation of target position
30Command link guidance systems
 Appl.No PCT/EA1999/000007 Applicant NAUCHNO-ISSLEDOVATELSKY ELEKTROMEKHANICHESKY INSTITUT Inventor EFREMOV, Veniamin Pavlovich
The present invention pertains to the field of radiolocation techniques and may be used in the control systems of anti-aircraft weapons. The control system of the present invention comprises the following members: detection means provided with an omnidirectional scanning radar; an IFF radar interrogator; means for tracking and precisely measuring the co-ordinates of the target and the missile; means for displaying information; a radio transponder; a calculator for calculating the moment when the target enters the shooting area; an angular misalignment calculator; a range and azimuthal tracking device; a control system for the beam of the tracking radar; a programmable search device; a system for tracking a plurality of objects according to four co-ordinates; a device for controlling the width of the directional characteristics of the tracking radar in the missile radio transponder; a missile radio beacon; a tracking radar of the missile radio beacon; a switch; and a device for recognising the type of the target and for adapting the operation modes of the missile control system.
6.WO/1998/028403METHOD FOR CROSS FLOW MICROFILTRATION OF MICROALGAE IN THE ABSENCE OF FLOCCULATING AGENTS
WO - 02.07.1998
Int.Class C12M 1/12
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
1Apparatus for enzymology or microbiology
12with sterilisation, filtration, or dialysis means
 Appl.No PCT/US1997/022714 Applicant EASTMAN CHEMICAL COMPANY Inventor KANEL, Jeffrey, Scott
A process for dewatering the alga Dunaliella salina in brine is disclosed for the recovery of mixed carotenoids. The algal cells are ruptured. The brine is pumped in the absence of any added flocculating agents across a microporous filtration membrane having an absolute rating of about 10 microns or less. A retentate is generated that has an increased concentration of the algae and mixed carotenoids relative to the brine. A permeate is generated of brine that is substantially free of mixed carotenoids. Diafiltration steps may be performed to adjust the salt and carotenoid concentration in the retentate.
7.WO/2003/073085SURFACE FOREIGN MATTERS INSPECTING DEVICE
WO - 04.09.2003
Int.Class G01N 21/88
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
84Systems specially adapted for particular applications
88Investigating the presence of flaws, defects or contamination
 Appl.No PCT/JP2003/001961 Applicant MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. Inventor KIMURA, Syunsuke
A surface foreign matters inspecting device capable of increasing an NA with a simple configuration, shortening time required to inspect foreign matters and realizing a high detection sensitivity. The device comprises a light detection means (6) that irradiates the surface of an object of inspection with light from an illuminating optical system, reflects light scattered by foreign matters on an object of inspection into a parallel light by a cylindrical mirror, and converges the parallel light by a convergence lens to detect the converged light, and an information processor (100) for processing output signals from the light detection means (6) and position information about foreign matters on the object of inspection (4).
8.WO/1999/008338MICROWAVE ANTENNA HAVING WIDE ANGLE SCANNING CAPABILITY
WO - 18.02.1999
Int.Class H01Q 13/20
HELECTRICITY
01ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
13Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
20Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
 Appl.No PCT/US1998/016216 Applicant RAYTHEON COMPANY Inventor WOLFSON, Ronald, I.
A planar array antenna (10) having a switching matrix (14) that couples an RF signal to two distributed ferrite scanning line feeds (12, 13) that feed a planar continuous transvers stub array antenna (11). The scanning line feeds couple RF energy to the antenna from opposite sides to form a total of four beams offset in space that each cover different angular scan sectors. The antenna has reduced complexity and lower design and production costs. The use of dual ferrite scanning line feeds, the switching matrix, and the continuous transverse stub antenna to obtain wide-angle scanning provides significantly improved performance. The present invention uses the two distributed ferrite scanning line feeds to obtain greater scan coverage at upper millimeter-wave frequencies, where realizable ferrite materials are less active and provide diminished scan capability. The scanning line feeds and planar array antenna may be designed so that the four scan sectors are contiguous, to increase the angular scan coverage of the antenna. The switching matrix is used to sequentially feed each of four RF ports, which effectively produces a single beam that scans over the four contiguous scan sectors.
9.WO/1998/044213SELF-BRACING INSULATING PANEL FOR ROOFING
WO - 08.10.1998
Int.Class E04B 7/22
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
7Roofs; Roof construction with regard to insulation
20Roofs consisting of self-supporting slabs, e.g. able to be loaded
22the slabs having insulating properties, e.g. being laminated with layers of insulating material
 Appl.No PCT/FR1998/000651 Applicant EUROMAC 2 (SOCIETE A RESPONSABILITE LIMITEE) Inventor BUTTACI, Mario
The invention relates to an insulating panel for roofing, essentially comprised of a rigid block (1) of insulating material, characterized in that it is self-bracing and comprises at least one stress recovery section (3), inserted into the insulating material by over-moulding using the constituent material of said block (1), longitudinally with respect to the panel. The invention is especially intended for use in the field of construction, in particular as building elements for roofing.
10.WO/2002/014445COMPOSITION FOR FORMING INFRARED TRANSMITTING LAYER, INFRARED REFLECTOR, AND PROCESSED ARTICLE
WO - 21.02.2002
Int.Class B32B 7/02
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
02Physical, chemical or physicochemical properties
 Appl.No PCT/JP2001/002317 Applicant ORIGIN ELECTRIC COMPANY, LIMITED Inventor GENJIMA, Yasuhiro
An infrared reflector comprises an infrared reflecting layer and an infrared transmitting layer formed on the infrared reflecting layer. The reflectance of the infrared reflecting layer to infrared radiation in the wavelength range from 800 to 1600 nm is more than 60% and the transmittance is less than 25%. The reflectance of the infrared transmitting layer to infrared radiation in the same wavelength range is less than 60% and the absorptance is less than 50%. The infrared transmitting layer contains a resin component, a pigment, and 0.1% wt% or less of carbon black. The infrared reflector realizes various color tones including dark colors while maintaining high infrared reflectance as a whole.
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