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1 / 525,475
1.WO/1993/010406DEVICE FOR THE UTILIZATION OF SOLAR ENERGY
WO - 27.05.1993
Int.Class F03G 6/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
GSPRING, WEIGHT, INERTIA, OR LIKE MOTORS; MECHANICAL-POWER-PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
6Devices for producing mechanical power from solar energy
 Appl.No PCT/EP1991/002177 Applicant COMMON PLUM COMPANY N.V. Inventor VEN, Kari
Device for the utilization of solar energy, which device comprises a vapor pipe (2) with at least one expansion bend (5) therein, at least one device (1) for capturing solar rays and concentrating them on part of the vapor pipe (2) and at least one device (4) mounted on the vapor pipe (2) for injecting liquid to be vaporized, characterized in that the vapor pipe (2) including the expansion bend (5), is horizontal and/or inclined in one and the same direction so that the injected liquid cannot accumulate in this pipe (2).
2.WO/1991/009109LIQUID DETERGENTS
WO - 27.06.1991
Int.Class C11D 3/22
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3Other compounding ingredients of detergent compositions covered in group C11D1/101
16Organic compounds
20containing oxygen
22Carbohydrates or derivatives thereof
 Appl.No PCT/EP1990/001962 Applicant UNILEVER N.V. Inventor HALES, Stephen, Graham
A liquid detergent composition comprising a dispersion of lamellar droplets in an aqueous continuous phase, said composition also comprising a biodegradable deflocculating polymer.
3.WO/1992/018389PROCESS AND DEVICE FOR ESTABLISHING AND MAINTAINING ASEPTIC CONDITIONS IN A TANK SYSTEM
WO - 29.10.1992
Int.Class B65B 37/00
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
37Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
 Appl.No PCT/EP1991/000718 Applicant INGKO GMBH INDUSTRIEANLAGENBAU Inventor KOHLBACH, Friedrich, Rudolf
The invention concerns a process and a device for establishing and maintening aseptic conditions in a tank system for storing foodstuffs in preservable, pumpable form. At least one storage tank (1 ... 80) is cleansed, sterilized, filled with inert gas, filled under aseptic conditions with the product of interest and at least partially emptied under aseptic conditions. To allow automationof all these operations, to improve the reliability of operation and to prevent any recontamination of the sterilized products to be stored, the invention proposes that all flows of material conveyed to each storage tank and the stored product removed from each storage tank pass through at least one mobile device (W1, W2, W3) which is detachably connected to stationary supply and discharge lines (105) and to at least one storage tank (1 ... 80) and that the at least one mobile device (W1, W2, W3) has means for measuring, controlling and regulating the throughput and pressure and for controlling the temperature and means for sterilizing the substances flowing through it. The invention allows computer-controlled, automatically monitored process control.
4.WO/1992/009098PROCESS FOR FORMING EXTREMELY THIN INTEGRATED CIRCUIT DICE
WO - 29.05.1992
Int.Class H01L 21/306
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
30Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20-H01L21/26142
302to change the physical characteristics of their surfaces, or to change their shape, e.g. etching, polishing, cutting
306Chemical or electrical treatment, e.g. electrolytic etching
 Appl.No PCT/US1991/008292 Applicant HARRIS CORPORATION Inventor VANVONNO, Nicolaas, W.
A substrate (21) is thinned by forming a trench pattern (33) in its top surface (31), the trench depth being the intended thickness of the dice. A polishing resistant material (35) is then formed in the trench and planarized down to a topside passivating layer (27), which is patterned (41) to expose surface test regions (43). After wafer-probe testing, the wafer (21) is affixed face-down on a support handle (53) by means of an adhesion material (55) such as wax. The substrate (21) is backside-lapped down to the stop material (35) in the trench (33), leaving a thin wafer layer. After the trench material (35) is removed. Individual dice (61) are separated from the support handle (53) by melting the wax (55). In a further embodiment, a thin wafer layer is formed on a buried oxide layer (89). After trench patterning (93) and face-down wax-mounting (95), the support substrate (91) is polished down to the buried insulator layer (89). The buried oxide layer (89) is then etched off. The dice are removed by heating the wax (95).
5.WO/1992/011670POLARIZING KEY PERMITTING CONNECTOR DISPLACEMENT
WO - 09.07.1992
Int.Class H01R 13/645
HELECTRICITY
01ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
64Means for preventing, inhibiting or avoiding incorrect coupling
645by exchangeable elements on case or base
 Appl.No PCT/US1991/007554 Applicant ITT CORPORATION Inventor WELSH, David, Edward
Polarizing keys are provided to allow only selected pairs of connectors to be mated, which allow one connector to be displaced slightly after mating, while also providing a large area of interference between nonmating keys to prevent their connectors from mating. Each key has an elongated keying portion with an interfitting side (94) which lies opposite the interfitting side of a similar corresponding key when the connectors are mated. Each interfitting side has forward and rearward parts (120, 122), with the rearward part (122) being indented with respect to the forward part.
6.WO/1991/008810METHOD OF EVALUATING DATA
WO - 27.06.1991
Int.Class A63F 13/12
AHUMAN NECESSITIES
63SPORTS; GAMES; AMUSEMENTS
FCARD, BOARD OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
13Video games, i.e. games using an electronically generated display having two or more dimensions
12involving interaction between a plurality of game devices, e.g. transmission or distribution systems
 Appl.No PCT/US1990/007134 Applicant INTERACTIVE NETWORK, INC. Inventor LUXENBERG, Robert, A.
A method of determining the winners of, for example, a game of skill in conjunction with a football or baseball game (24) without the input of all the scores is provided. By the use of statistical sampling a small fraction of the remote players upload their scores to a central station (16) via a telephone line (23), for example. Then, when the tentative winners (52) are determined from this small statistical sample, the mass communications link (19) of the system downloads the statistical curve to all of the players and only those players who are equal or better than the winning score (53) telephone. Thus, time and money are saved for the telephone up-link. Furthermore, overcrowding of the telephone system is avoided by a proper delay (47) given the individual remote sources (11).
7.WO/1991/009891CESIUM-SPECIFIC PHENOLIC ION EXCHANGE RESIN
WO - 11.07.1991
Int.Class B01J 39/18
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
39Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
08Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
16Organic material
18Macromolecular compounds
 Appl.No PCT/US1990/007376 Applicant THE UNITED STATES DEPARTMENT OF ENERGY Inventor BIBLER, Jane, P.
A phenolic, cesium-specific, cation exchange resin is prepared by neutralizing resorcinol with potassium hydroxide, condensing/polymerizing the resulting intermediate with formaldehyde, heat-curing the resulting polymer to effect cross-linking and grinding it to desired particle size for use. This resin will selectively and efficiently adsorb cesium ions in the presence of a high concentration of sodium ions with a low carbon to cesium ratio.
8.WO/1991/012481MULTI-WAVELENGTH TARGET SYSTEM
WO - 22.08.1991
Int.Class F41G 3/32
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
41WEAPONS
GWEAPON SIGHTS; AIMING
3Aiming or laying means
32Devices for testing or checking
 Appl.No PCT/US1991/000853 Applicant HUGHES AIRCRAFT COMPANY Inventor FRANK, Jack
A target system adapted for use in a cassegrain reflective optical collimator system (32) comprises a single target pattern (3) including at least one visible target (5-7), at least one near infrared target (50) and at least one far infrared target (8-12). This single test target pattern is joined to a heat-transmitting target support member (28) positioned behind the target pattern, to a heater behind the heat-transmitting target support member (27), to an insulator (34) behind the heating means, and to an illuminator (20, 21) for each of the targets in the single target pattern behind the insulator plate. The elements of the target system are cemented together in precise registration to form a rugged reliable unit that is low in cost, and that includes all the targets in a single focal plane positioned precisely and as accurately as one micron, which results in optical angular position accuracies of at least 20 microradians when the target is positioned in a long focal length optical system.
9.WO/1991/012606BOARD-SHAPED PUBLICITY SUPPORT
WO - 22.08.1991
Int.Class A47G 1/06
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
GHOUSEHOLD OR TABLE EQUIPMENT
1Mirrors; Picture frames or the like
06Picture frames
 Appl.No PCT/DE1991/000125 Applicant DISPLAY & DESIGN HELMUT AMELUNG GMBH Inventor AMELUNG-ZIELKE, Helmut
In a board-shaped publicity support (11), i.e. a device for holding and presenting publicity material in sheet form, e.g. placards, announcements and the like, constituting a device with a back board (12) and a frame (13) of strip sections for the back board (12), on which spring-loaded clamping strips (14) are arranged to swivel to secure the publicity material held by the back board (12), the strip sections forming the frame (13), especially in a model with several sub-divisions like recesses, grooves, channels, slots or the like in the direction of the strips, have guides (134) accessible from at least one outer side of the frame (13) which lie outside the swivelling range of the clamping strip (14) or the components secured to it and can be inserted into the connecting components preferably taking the form of cylindrical rods, brackets or the like, by means of which two or more publicity supports may be joined together.
10.WO/1991/007474PROCESS FOR SEALING CRACKS IN WALLS
WO - 30.05.1991
Int.Class C09K 3/10
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
3Materials not provided for elsewhere
10for sealing or packing joints or covers
 Appl.No PCT/EP1990/001867 Applicant HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN Inventor FOGLIANISI, Vincenzo
The invention relates to a process in which hot-melt adhesives are used to seal cracks and to detachably fasten a holding device for carrier cells for injecting compacting and sealing resin compounds to a wall built from stones or blocks and slabs made of concrete, plaster or other organic building materials, bonded with lime and cement.
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