baber/WOPTO huggingface dataset:
Patent EP-0270188-A2 (EP)
Inventor: LINDENMEIER KARL-HEINZ GEORG
IPC: H04B7/08
Filed: 1987-12-01
Abstract: Die Erfindung betrifft eine Signaldiversity-Anlage für den mobilen Empfang, bestehend aus einem Empfänger und einem Diversityprozessor, dem die Eingangssignale zugeführt sind und der bei Auftreten einer Störung dem Empfänger ein anderes Eingangssignal zuführt. Im Diversityprozessor ist ein analog arbeitender Störungsdetektor (5) mit Komparator (6) enthalten, an dessem ersten Eingang das Ausgangssignal des Störungsdetektors anliegt und an dessem zweiten Eingang eine geeignet eingestellte Spannung V1 angelegt ist. Der Komparator zeigt bei Ueberschreiten der Schwellspannung V am zweiten Eingang durch das Störsignal an seinem Ausgang das Vorliegen einer Störung in Form eines binären Signals an. Zusätzlich ist mindestens ein Integrator (11) mit Entladezeitkonstante vorhanden, an dessem Eingang ein aus der Störung abgeleitetes Signal anliegt und dessen Integrationszeit gleich der Aufschaltzeit eines der Eingangssignale ist und dessen Ausgangssignale entweder dem Störsignal am ersten Komparatoreingang derart zugeführt ist, dass mit steigender Störung die Gesamtspannung am ersten Eingang des Komparators angehoben wird, ober das Ausgangssignal dem zweiten Komparatoreingang zugeführt ist derart, dass die Schwellspannung mit wachsender Störung abgesenkt wird. Im Falle eines Satzes von Integratoren, an deren Eingängen jeweils ein aus der Störung des zugeordneten Eingangssignals abgeleitetes Signal liegt, werden die Ausgangssignale dieser Integratoren jeweils einem der Komparatoreingänge zugeführt und die Schwellspannung V wird während der Aufschaltzeit abhängig von der Störung jeweils entsprechend verändert.
Patent EP-0258955-A2 (EP)
Inventor: ALBRIGHT HENRY J
IPC: G07F11/36
Filed: 1987-01-27
Abstract: A vending machine (20) for a table top or like placement comprising: a housing (21); a pair of product vending shelf units (24, 26) mounted within the housing (21) in vertically stacked relation and with each shelf unit front end higher than the rear end thereof; product selection mechanisms (29) mounted within the housing (21) for actuation one of the shelf units (24, 26) to vend a product (90) forwardly therefrom in response to a customer selection; and an anti-theft product delivery drawer assembly (31) mounted below the lower shelf (26) within the housing (21) which receives the vended product in an inner stored position, and exposes the product for retrieval by the customer upon the customer pulling the drawer outwardly.
Patent EP-0246744-A2 (EP)
Inventor: OHUCHI MASAYUKI C O PATENT DIV
IPC: H01L21/603
Filed: 1987-03-31
Abstract: An IC card comprises a thermoplastic resin core sheet (1) and IC chip (3) bearing a conductive projec­tion (5) formed on an electrode of IC chip (3), the IC chip (3) being embedded in the core sheet in such a manner that the exposed top surface of the conductive projection is made flush with the main surface of the core sheet. A conductive layer pattern (6) formed on the main surface of the core sheet is extended for con­tact with the exposed top surface.
Patent EP-0251518-A2 (EP)
Inventor: HANSON KEITH TERENCE
IPC: H01R13/436
Filed: 1987-06-08
Abstract: An electrical connector comprising a moulded sythetic resin body (ll), a plurality of parallel terminal receiving passages (l5) in the body, said passages (l5) being open at one face of the body (ll) to permit insertion of respective terminals (l6), and having abutment surfaces to limit movement of the terminals (l6) in the passages (l5) in the insertion direction, each of said passages (l5) having a shoulder (l9) intermediate the ends thereof for engagement by a locking latch (l7) of the terminal (l6) to resist withdrawal of the terminal (l6), and each passage (l5) being open at an opposite face of the body (ll) to provide access to the terminals (l6) whereby mating terminals can be introduced into said terminals (l6) of the connector in use, the body (ll) further being provided with a plurality of locking bar passages (2l) extending into the body (ll) parallel to said terminal receiving passages (l5), each locking bar passage (2l) being positioned adjacent a respective terminal receiving passage (l5) and the connector further including a plurality of locking bars (l24) for insertion into respective locking bar passages (2l), the body (ll) defining, between each terminal receiving passage (l5) and its respective locking bar passage (2l), a deflectable arm (22) which can be deflected from a rest position, by introduction of a locking bar (l24) into the respective locking bar passage (2l), to an operative position in which the arm (22) projects   into the respective terminal receiving passage (l5) to lie in the path of withdrawl of the respective terminal (l6), each arm (22) and the respective locking bar (l24) being so arranged that as the locking bar (l24) approaches its fully inserted position the co-action between the arm (22) and the locking bar (l24) takes place at a point along the length of the arm (22) spaced from the free end of the arm so that in the event that the terminal (l6) of the respective terminal receiving passage (l5) is not fully inserted into the passage (l5) and is thus engaged by the arm (22) during its deflection then the arm (22) is caused to flex in a region spaced from its free end and the free end surface (23) of the arm (22) remains in a position wherein it can be abutted by a stop surface (l26) on the respective locking bar (l24) to prevent full insertion of the locking bar (l24).
Patent EP-0256867-A2 (EP)
Inventor: BOISSEAU PAUL
IPC: G01N15/14
Filed: 1987-08-14
Abstract: A motility scanner (10) and method are disclosed for characterizing the motion of sperm, bacteria, particles suspended in flowing fluids and the like. The motility scanner preferably is mounted as a portable unit (26) in a container and includes an optical system (12), a source of illumination (14) for the system, a heated specimen support (16) disposed in the system, radiation sensing means (18) coupled to the system, signal processing means (20) for analysing signals generated by the radiation sensing means, and a front panel (36) disposed on the container and featuring an output screen, a printer and controls required for operating the motility detector, including a power switch. A disposable specimen holder of unique design allows external loading thereof and its positioning on the heated specimen support. The source of illumination can be conventional filament lamp or one or more LED's. Power for the motility scanner can be self contained by incorporating a battery pack within the container or it can be derived from a conventional 110 V.A.C. outside source via a cord and plug.
Patent EP-0267756-A2 (EP)
Inventor: KOGA NORIYUKI
IPC: G11B15/10
Filed: 1987-11-06
Abstract: A mode-change mechanism for a tape recorder has a driving bar (50) mounted for movement between a record/playback mode position and a stop mode position (S) and a partially toothless gear (38) has a cam (65) thereon engagable by a cam follower (54) on the driving bar (50) to move the driving bar (50) between its mode selecting positions in response to turning of the paritally toothless gear (38) between immobile positions thereof in which opposed first and second toothless portions (66, 67) on the outer periphery respectively face a driving gear (40) intermittently to rotate the partially toothless gear (38). A lock lever (71) is selectively engagable with one of a pair of stop elements (68, 69) on the partially toothless gear (38) to halt rotation thereof in a respective one of the immobile positions thereof, and a spring (53) urges the driving bar (50) toward one of its mode selecting positions (S), with the cam (65), the toothless portions (66, 67) and the stop elements (68, 69) on the partially toothless gear (38) being angularly positioned with respect to each other so that, when the lock lever (71) is disengaged from one of the stop elements (68, 69), the force of the spring (53) on the driving bar (50) is effective, through the action of the cam follower (54) on the cam (65), to initiate turning of the partially toothless gear (38) from its prior immobile position into meshing engagement with the driving gear (40). The toothless portion (66) which faces the driving gear in the record/playback mode is longer (ϑ₁) than the length (ϑ₂) of the toothless portion (67) which faces the driving gear (40) in the stop mode so that substantially instantaneous change from the record/playback mode to the stop mode can be achieved upon disengagement of the locking lever (71). Further, the partially toothless gear (38) for controlling the selection of the record/playback mode and the stop mode, a similar partially toothless gear (39) for controlling the selection of forward and reverse tape running modes, and a group of driving gears for selectively driving reel bases (7, 8) are arranged in surrounding relation to an intermediate driving gear (45) which intermittently rotates the   partially toothless gears (38, 39) so that all of the gears may be accommodated in a substantially small space.
Patent EP-0269402-A2 (EP)
Inventor: SAKATO SHINGO
IPC: G03G15/08
Filed: 1987-11-23
Abstract: A developing device comprising a developing section (4) provided with applicator means (12) for applying a developer to a latent electrostatic image and a supporting section (2) for supporting the developing section (4) rotatably between an operating position at which the developer held on the applicator means acts on image-bearing means (42) and a non-operating position at which the developer held on the applicator means (12) does not substantially act on the image-bearing means (42). According to a first aspect, positioning means (204) is provided which acts on the developing section (4) and holds it at the operating position. According to a second aspect, there is provided means for holding the developing section (4) at the non-operating position at the time of mounting the main body (6) of the developing device on an image-forming machine. According to a third aspect, when the main body (6) of the developing device is mounted on the image-forming machine, electrical connecting means provided in them are electrically coupled to each other. According to a fourth aspect, a toner cartridge (88) loaded detachably into the main body (6) of the developing device not necessarily of the above type cannot be detached from the main body of the developing device unless its discharge opening (296) is closed with a cover member (304).
Patent EP-0272968-A2 (EP)
Inventor: BOYER DANIELLE
IPC: A61K9/22
Filed: 1987-12-02
Abstract: The hygiene product consists of a carrier incorporating or which has absorbed various water-soluble active principles or constituents, this carrier being made from a natural or synthetic digestible material likely to be gnawed, chewed or licked by the animal.
Patent EP-0240465-A2 (EP)
Title: Farbstoffmisschungen
Inventor: KAISER HELGA DR
IPC: C09B67/22
Filed: 1987-03-30
Abstract: Farbstoffmischungen, bestehend aus 75 bis 99 Gew.% eines Farbstoffes der Formel <IMAGE> worin X Wasserstoff, Chlor, Brom oder Methyl und KK den Rest einer von wasserlöclichmachenden Gruppen freien Kupplungskomponente bedeutet, und 1 bis 25 Gew.% eines Farbstoffes der Formel <IMAGE> worin X und KK die angegebene Bedeutung aufweisen und Y Chlor oder Brom ist, eignen sich zum Färben von Polyestermaterialien.
Patent EP-0270502-A2 (EP)
Inventor: GAZZOLA GIOVANNI ANDREA
IPC: A45F3/14
Filed: 1987-11-02
Abstract: A retractable shoulder-belt for carrying a helmet, a bag or like, said shoulder-bag being made up of a container member (2) which is provided with at least one opening 4(5); as well as of a coiler mem­ber (9) rotatably assembled on a pin (12) inside said container member (2); of a belt member (6) fastened at one end to said container member (2) and, at the other end, where it comes out of said opening 4(5) of the container member (2), to said coiler member (9); of a return spring member (10) acting on said coiler member (9); of a closing member (13) of said container member (2); and of a hook (14) arranged outside the assembly consisting of said container member (2)-closing member (13).
Patent EP-0274391-A2 (EP)
Inventor: HUNAHATA KATUYUKI
IPC: G02F1/1333
Filed: 1988-01-07
Abstract: The disclosure relates to a projector having an arrangement of polarizers (30, 48, 58) and liquid crystal cells (32,40,50,60) aligned on the axis of light in the order a first color polarizer (30) colored in red, a first twisted nematic liquid crystal cell, a second twisted nematic liquid crystal cell (40), a second color polarizer (48) colored in green, a third twisted nematic liquid, (50) a neutral polarizer (58) and a Guest-Host type liquid crystal cell (60) colored in blue. Since, according to this, a polarizer having inferior color characteristics can be replaced by a Guest-Host type liquid crystal cell, the excitation purity and the scope of color reproduction are improved. Further, since the mixture of color is additive, the brightness of the reproduced color is also much improved.
Patent EP-0280005-A2 (EP)
Inventor: UNLAND GEORG DR-ING
IPC: F27B7/20
Filed: 1988-01-08
Abstract: Die Erfindung betrifft eine Vorrichtung zur Wärmebehandlung von feinkörnigem Gut mit Drehrohrofen (4), Vorwärmer und Brennkammer (2) zur Vorcalcination, wobei die Decke der Brennkammer eine zur Drallstabilisierung dienende zentrale Einbuchtung (9) aufweist, deren Boden mit der Brennstoffzuführung (10) versehen ist.
Patent EP-0277614-A2 (EP)
Inventor: DIETSCHE HORST ING
IPC: B07B1/46
Filed: 1988-01-30
Abstract: To manufacture screens subject to high wear, a baseplate made of relatively soft ductile material containing prefabricated holes is taken as a starting point. The baseplate is then welded over its surface to a hard wear-resistant material on an electrically conductive support, the material of which does not bond with the welding material, the preformed holes being filled at the same time. Finally, the actual screen orifices are cut in the intermediate product thus obtained, the limiting lines of the screen orifices being located at least partially within the limiting lines of the (filled) prefabricated holes. In this way, the screen orifices, whilst having sharp entry edges, acquire an outer armouring which runs over their entire axial extent. <IMAGE>
Patent EP-0302399-A2 (EP)
Inventor: DIRIENZO DAVID JOHN
IPC: C08F6/06
Filed: 1988-07-29
Abstract: The utilization of an air classifier process is effective in separating out fine-sized particles (that is, particles having a size generally less than 75 microns) from a composition of mass produced polyvinyl chloride (PVC) or PVC copolymer resin thereby producing so called normal-sized mass PVC resin particles. Such resultant normal mass PVC resin (fine free) contains very little, if any residual glassy particles and can be utilized for making thermoplastic bottles and other articles requiring low residual vinyl chloride monomer. The removal of the fines also improves the bulk handling characteristics of the normal mass PVC resin. The separated fines constitute a novel blending or extender resin and hence can be utilized in association with a PVC dispersion resin to form a plastisol. The extender resin can also be utilized as a sintering resin, as a drying resin for plasticized dry blends or as an antiblocking resin for PVC compounds.
Patent EP-0307720-A2 (EP)
Inventor: ZIMMERMAN LEON H
IPC: D06N7/00
Filed: 1988-08-31
Abstract: A geotextile having a soil treatment compound includes a porous sheet having a plurality of spaced nodules of composite material secured to the sheet. The nodules are composed of a soil treating agent and a binder which is injected through the sheet and solidified, such that the sheet is enmeshed by the nodules.
Patent EP-0318694-A2 (EP)
Inventor: BONISCH ULRICH
IPC: C10G1/00
Filed: 1988-10-21
Abstract: In the known processes for the liquid-phase hydrogenation with downstream gas-phase hydrogenation of solid carbon-containing feed stocks, defined inlet temperatures in the liquid-phase reactor and gas-phase reactor, and a constant phase equilibrium temperature during the cold pasting, must be set in the intermediate separator for direct solvent recycling. This is made more difficult by the variable heat transfer due to fouling of the paste heat exchangers. Heating of the feedstocks to the required inlet temperature into the reaction system of the liquid-phase hydrogenation is effected by means of a heating furnace, operated with external heat, in the feedstock stream. The process conditions, characterised by multi-phase flow of gases, vapours, liquid and solid in the tubes of the heating furnace, make the design and operation of such furnaces difficult. Optimised utilisation of the heat of reaction from the liquid-phase hydrogenation and gas-phase hydrogenation by means of heat exchangers with by-pass operation has resulted, on the one hand, in the process- relevant operating temperatures being set and, on the other hand, an externally heated heating furnace for the feedstock representing a three-phase mixture being no longer necessary, and the supply of external heat being restricted to heating a part stream of the hydrogenation gas in a hydrogenation gas furnace. Under optimised conditions, a process which is self-sufficient in heat, is obtained for normal operation, so that the hydrogenation gas furnace (24) is required only for start-up or in the case of a heavily fouled state of the plant. Hydrogenation and liquefaction of gas-flame coal from the Ruhr area.
Patent EP-0320651-A2 (EP)
Inventor: BOUTNI OMAR MOHAMED
IPC: C08L69/00
Filed: 1988-11-21
Abstract: Thermoplastically moldable compositions comprised a blend of a polycarbonate with a polyester derived from the reaction of a glycol with an acid selected from the group consisting of phthalic, isophthalic and terephthalic acids; and a polyester elastomer. Articles molded from the compositions of the invention exhibit an enhanced impact resistance and hydrocarbon solvent resistance in comparison to articles molded from the polyesters alone.
Patent EP-0325776-A2 (EP)
Inventor: LUCKENBAUGH GARY LINN
IPC: G06F21/00
Filed: 1988-12-22
Abstract: The trusted path mechanism guarantees that data typed by a user on a terminal keyboard is protected from any intrusion by unauthorized programs. It allows a user to create a non-forgeable and non-penetrable communication path between the user's terminal and the trusted operating system software. The user can create a trusted path by simply pressing a key, called the Secure Attention Key (SAK), on the terminal keyboard. This operation can be called when the user logs into the system in order to be sure that the user is communicating with the real login program and not a Trojan horse program masquerading as a login program, which could steal the user's password. After the user establishes the trusted path, he can enter his critical data, such as a password, and can be sure that his critical data is not being stolen by an intruder's program. Then, after the user logs out, he can be sure that the trusted path has actually logged him out of the system so that a Trojan horse program is not capable of continuing the session started by the user.
Patent EP-0322160-A2 (EP)
Inventor: RIMMER GEORGE LOUIS
IPC: H02G15/04
Filed: 1988-12-16
Abstract: An end seal for a mineral insulated cable comprising a collar (1) of electrically insulating material which is a push fit over the end of the cable (4), and is closed at its outer end apart from one or more openings (5) for the passage of the conducting element or elements (3) of the cable, and a quantity of sealant (7) within the collar which serves to seal the end of the cable against moisture penetration.
Patent EP-0333965-A2 (EP)
Inventor: PINEIRO CAMPELO JOSE
IPC: A01K73/04
Filed: 1988-06-21
Abstract: Improvements in Trawling gear mouths by incorporation of an inde­pendent sliding support or skid (5), elongated and curved in shape, which may swing independently of the mouth's forward angle or be set at a fixed angle. The skid possesses a watertight compartment in its forward part, containing at least one set of bearings, and is equipped with the fixtures necessary for attachment and to allow swivelling. At the after end of the skid (5) is a small fixed-angle rudder (6). On the inner surface of the mouth, two compensating fins (1) are affixed at different heights. These are equipped with regulating mechanisms and are mutually independent. While designed chiefly for bottom trawling, without the skid (5) this equipment can also be extremely useful in middle and surface trawling.
Patent EP-0334362-A2 (EP)
Inventor: NAKAMURA KOKI
IPC: G03C7/00
Filed: 1989-03-23
Abstract: A heat developable color light-sensitive material comprising a support having thereon at least light-­sensitive silver halide, a reducing agent and/or a reducing agent precursor, a binder, a dye providing substance which releases a mobile dye in counter-­correspondence to a latent image formed by imagewise exposure, and an oxidizable compound which has a single bond cleaved by reduction and which does not release any substance having a photographic effect.
Patent EP-0337399-A2 (EP)
Inventor: BOUDON DOUGLAS M
IPC: G06F1/18
Filed: 1989-04-11
Abstract: An integrated support structure provides for improved mounting of components such as circuit boards (26), disk drives (28), power supplies (38), and the like. The structure includes an upper frame (10) and a lower frame (12) hinged together and having cooperative elements (20,22,24) for capturing components therebetween as the upper frame and lower frame are brought adjacent to one another in parallel relation. A sliding guide (30) and bridge beam clip (32) secure the disk drive (28) to the structure while a hook and spring latch mount the power supply (38). The frames are suitably formed by structural foam injection molding and the components are secured to the structure without the need for screws. The entire assembly may be inserted in a shell or case for protection thereof. The overall configuration allows rapid assembly for production and rapid disassembly for service.
Patent EP-0339549-A2 (EP)
Inventor: DANHO WALEED
IPC: A61P3/04
Filed: 1989-04-24
Abstract: Analogs of tyrosine sulfate- or tyrosine phosphate residue(s) containing peptides, the novel intermediate compounds used in the preparation of these analogs, as well as a method for suppressing appetite in subjects by administering to the subject an effective amount of CCK analog wherein one or more of any tyrosine sulfate residue(s) present is/are replaced by a residue of the invention.