baber/WOPTO huggingface dataset:
Patent EP-0611625-A1 (EP)
Title: Flux apparatus
Inventor: ARNOLD ERNST
IPC: B23K3/08
Filed: 1994-02-03
Abstract: In a flux apparatus with a tank containing a flux, in order to guarantee reliable flux wetting of the joints of the connection pins (42, 42'; 44, 44') to be soldered with wire ends of the electric coils (40), a spring-mounted suspension of trough-shaped cups (20-1, 20-2) is provided on a bearer (28) of a ladle (18). Compression springs (26) are vertically arranged between each cup (20-1, 20-2) and the bearer (28), the trough-shaped cups (20-1, 20-2) having a predetermined plunge depth (e) which corresponds to the length of the joints to be soldered of the connection pins (42, 42'; 44, 44'). This ensures that, even if relatively large height tolerances of the electric coils (40) occur, in particular at the pin height and/or the coil receptacles, the joints are wetted in a vertically accurate manner. By pressing the cups (20-1 or 20-2) against the, for example, two connection pins (42, 42'; 44, 44') projecting downwards out of the coil body and arranged at a distance from one another, first of all the longer connection pin (42 or 44') is supported against the cup base, the cups (20-1, 20-2) tilting into a sloping position (b1:b2 or b3:b4) until the second connection pin (42' or 44) is likewise supported against the cup base so that both connection pins (42, 42' or 44, 44') are reliably wetted over the same height (pin height). <IMAGE>
Patent EP-0647574-A1 (EP)
Inventor: VAN BEUSEKOM GERRIT
IPC: B65F3/02
Filed: 1994-10-05
Abstract: The invention relates to a device mounted on a refuse collection vehicle (1) for emptying waste containers (4) into a receiving container (5) of the refuse collection vehicle (1). By means of an image sensor (6), one or more ready waste containers (4) are detected and displayed on a viewing screen (7) in the driver's cab (8). With means provided in the driver's cab (8), one of the waste containers (4) can then be selected for emptying by means of the image displayed on the viewing screen (7), following which a jib (2) mounted on the refuse collection vehicle (1) moves towards the selected waste container (4) on the basis of control signals generated by the device, lifts said waste container up and moves it into a position in which it can be emptied. 
     The device also comprises means for reading out information provided on a waste container (4) to be emptied, as well as recording means for storing information.
Patent EP-0645731-A1 (EP)
Inventor: SKLAREW RALPH
IPC: G06F3/041
Filed: 1987-07-23
Abstract: A keyboardless-entry computer system includes a transparent input screen (18) that generates positional information when contacted by a stylus (16) and a display screen (20) mounted below the input screen so that a displayed character or symbol can be viewed through the input screen. When a handwritten symbol is written or drawn by a user, the positional information is input to a processor to identify the handwritten symbol as a font or command symbol, and to display the font or command symbol on the display screen. The processor can access a respective personalised database for each of a plurality of users, in which characteristics of handwritten symbols previously written or drawn by that user are stored in association with font or command symbols. A characteristic of a handwritten symbol subsequently written or drawn by that user is compared by the processor with the characteristics stored in the database for that user and if a comparison is successful, the subsequently written or drawn handwritten symbol is identified as corresponding to the associated font or command symbol.
Patent EP-0645406-A1 (EP)
Inventor: SQUIRE EDWARD N
IPC: H05K1/03
Filed: 1988-05-31
Abstract: Amorphous copolymers of 65-99 mole % of perfluoro2,2-dimethyl-1,3-dioxole with complementary amounts of a) tetrafluorothylene and, optionally, at least one fluoro commonomer selected from monomers (b) to (i), have high glass transition temperatures of 140°C or higher, low indices of refraction, and good physical properties, and low dielectric constants, which make them suitable for cladding optical fibers as well as for many electronics applications, including the manufacture of substrates for circuit boards. They are all soluble at room temperature in perfluoro (2-butyltetrahydrofuran), which makes it practical to apply them as coatings from solution.
Patent EP-0613667-A1 (EP)
Inventor: DAVIDSON JAMES A
IPC: A61F2/38
Filed: 1994-03-01
Abstract: A knee prosthesis includes plastic femoral and metallic (or ceramic) tibial components. The plastic femoral knee component articulates against a polished metal (e.g. cobalt alloy, titanium alloy, or stainless steel), or preferably ceramic (e.g. alumina, zirconia, nitride, or boride) patella and tibial components in a total knee implant. The polymer femoral material can be of a polymer such as ultra high molecular weight polyethylene, or a polymer blend or a fiber or particle reinforced polymer, or layered polymers.
Patent EP-0629942-A1 (EP)
Inventor: PAWATE BASAVARAJ
IPC: G06F17/30
Filed: 1994-05-25
Abstract: An active memory 14 is provided which includes a data memory 20 including rows and columns of storage locations for holding data. A broadcast memory 22 is provided which includes rows and columns of storage locations for holding control instructions. Search circuitry 26, 52 is provided which is operable to receive at least one word of data from data memory 20 and test the word against a preselected search test condition. Control circuitry 24 is operable in response to control instructions received from the broadcast memory 22 to control the transfer of the word of data from the data memory 20 to the search circuitry 26, 52 and the test of the word by the search circuitry 26, 52.
Patent EP-0646558-A1 (EP)
Inventor: RAMACHANDRAN RAMAKRISHNAN
IPC: C07C47/22
Filed: 1994-09-26
Abstract: An alkene stream which contains a corresponding alkane as an impurity or a propylene stream which contains alkane as an impurity is subjected to adsorption at a temperature of 50 to 200°C in a purifier A utilising an adsorbent which selectively adsorbs the alkene, thereby adsorbing substantially all of the alkene. The purified alkene is subjected to partial oxidation in a reactor B the presence of oxygen and, optionally ammonia or chlorine to produce various partial oxidation products. The process is operated on a low per pass conversion with recycle of unreacted alkene. In the system of the invention the purifier A may be upstream of the partial oxidation reactor B (i.e. receives all the fresh hydrocarbon feed to the process) or downstream of the reactor B (i.e. the reactor B receives the fresh hydrocarbon feed to the process). The alkane and alkene may both either contain three carbon atoms, the alkene being propylene, or two carbon atoms.
Patent EP-0648737-A1 (EP)
Inventor: MIZUTA YASUFUMI C O MITA INDUS
IPC: G03G5/06
Filed: 1994-10-11
Abstract: The present invention relates to a benzidine derivative represented by the general formula (1):
       
 wherein R¹ to R⁶, m and n are as defined in the present specification. The benzidine derivative improves durability and heat resistance of a membrane containing the same while maintaining high hole transferring capability. Therefore, an electrophotosensitive material, which comprises a photosensitive layer containing the benzidine derivative, has high sensitivity and is superior in durability and heat resistance.
Patent EP-0655879-A1 (EP)
Inventor: MASON COLIN ERIC
IPC: H05B37/02
Filed: 1994-11-25
Abstract: There is described a remote control system for electrical appliances, comprising a control transmitter capable of emitting a plurality of differing control signals, and a number of control receivers wherein each control receiver can discriminate between the control signals and responds only to one of the control signals. In a preferred control receiver, a sensing device (1) provides a first output signal dependant on a control signal incident on the sensing device, the first output signal is fed to a plurality of band-pass filters (4,5) each of which is arranged to provide a second output signal when the first output signal has a signal parameter within a respective predetermined range, the second output signal from one of the band-pass filters (4,5) is selected in a selector device (6) and the selected second output signal is compared with a reference signal in a comparator device (8), and a third output signal generated by the comparator device (8) in dependance on the relative values of the second output signal and the reference signal is applied to an integrated circuit current control element (9,11).
Patent EP-0658689-A1 (EP)
Inventor: CHAO KUO-AN
IPC: F02B1/04
Filed: 1994-12-13
Abstract: A shaft engine including a piston (10) moved in a cylinder (40) to reciprocate at least one cylinder shaft (20,200) causing it to turn a crankshaft, the at least one cylinder shaft having a respective longitudinal air passage (20,24) linked to either raised air chamber (44,45,46,47) on the cylinder (40) through a respective extension tube (440,450) on either raised air chamber for sending exhaust gas out of the cylinder.
Patent EP-0647910-A1 (EP)
Inventor: DIEDRICH RICHARD ALAN
IPC: G06F13/00
Filed: 1994-09-06
Abstract: A method and system in a distributed data processing system for efficiently transmitting a selected subset of source data in response to a request from a requesting workstation connected to the source processor via a communication link. The presentation characteristics of the requesting workstation are determined in response to the workstation's request for the transmission of source data. Thereafter, a subset of the source data suitable for presentation by the requesting workstation is selected in response to the determination of the presentation characteristics of the requesting workstation. Finally, the selected subset of source data is transmitted from the source processor to the requesting workstation via the communications link, thereby more efficiently utilizing the capacity of the communications link.
Patent EP-0619732-A1 (EP)
Title: Biodegradable polymers for cell transplantation
Inventor: BARRERA DENISE
IPC: A61K47/48
Filed: 1993-11-05
Abstract: Polymers more suitable for use in organ transplantation are formed by coupling biologically active moieties to the free amino groups of polymers formed by incorporation of  alpha  amino acids into polymers formed of alpha hydroxy acids such as lactic acids. In the preferred embodiment, the peptides are coupled to the free amino groups.
Patent EP-0694090-A1 (EP)
Title: Process and device for the electrolytic surface coating of workpieces
Inventor: KAMM RUDOLF
IPC: C25D21/06
Filed: 1994-02-15
Abstract: In the novel and advantageous process for electrolytically surface-coating special metal workpieces it is important for the electrolyte to be conveyed in a controlled circuit in and around the electrolysis region in which most of it is conveyed at a high flow rate, possibly at a higher inlet pressure, through the space between the cathodically connected workpiece and the anode and a smaller proportion of it is conveyed at a lower flow rate upwards to the rear of the anode away from the cathode. After leaving the electrolysis region the electrolyte is taken into a separate overflow tank and conveyed therefrom again into and around the electrolysis region between the anode and the cathode. Anode sludge is separated off in the overflow tank and/or in the feedback system. The device for implementing said process has an actual electrolysis tank (1.01), inlet lines (1.05) or apertures (1.06, 1.07) for the electrolyte at the base of the chamber between the cathodically connected workpiece (1.04) and the anode (1.03) or below behind the anode, at least one overflow tank (1.08) connected on or beneath the electrolysis container into which the electrolyte is fed after passing though the electrolysis region and a feedback device for the electrolyte with a filter (1.11).
Patent EP-0746291-A1 (EP)
Inventor: HATHMAN JOHNNIE L
IPC: A61F13/00
Filed: 1993-12-23
Abstract: The object of the invention is to provide a dressing for wounds that permits a cover member (20) to be repeatedly unsealed or opened for inspection, medication of the wound or for any other purpose and then repeatedly resealed without loss of integrity of the seal. Opening and resealing may be accomplished by means of a hasp (18) comprising a latch (14) and an eye (16), or the like. The dressing may be secured to the body skin of a user by means of an epidermal adhesive tape strip base member (26) that has a wound circumscribing aperture (21). A pad, medicated or not (24), may be supplied to cover a wound under treatment within the circumscription of said circumscribing aperture (21).
Patent EP-0688293-A1 (EP)
Inventor: CAPY GILBERT
IPC: B31B19/00
Filed: 1994-03-15
Abstract: On associe à un emballage pour la restauration rapide une serviette (25) qui est posée sur la partie plane (14) de l'emballage et maintenue en place par une feuille (18) qui recouvre tout ou partie de la serviette (25) et qui déborde de la serviette (25) en des endroits permettant sa fixation à la partie (14) de l'emballage. Cet ensemble constitue la partie plane (32) de l'emballage; la serviette (25) reste en place lorsqu'on met en oevre l'emballage jusqu'à ce que le consommateur la retire de son logement composé des feuilles (14) et (18) au moment de la consommation. Ce concept peut s'appliquer aux divers emballages existants.
Patent EP-0691954-A1 (EP)
Inventor: MANDELLA WILLIAM L
IPC: A01N43/36
Filed: 1994-02-08
Abstract: L'invention porte sur des composés aliphatiques non polymères asymétriques à bas point de congélation et à haut point d'ébullition, fondant à moins de 0 °C  et bouillant à plus de 300 °C sous la pression atmosphérique, contenant de 2 à 5 anneaux pyrrolidonyles et de 13 à 40 atomes de carbone, et sur la synthèse et l'emploi desdits composés.
Patent EP-0692070-A1 (EP)
Inventor: LUTZ DIETER DR-ING
IPC: F02N11/04
Filed: 1994-03-15
Abstract: Die Erfindung betrifft einen Verbrennungsmotor, insbesondere für den Einsatz in Fahrzeugen mit mechanischem oder mechanisch-hydraulischem Antriebsstrang, mit einem Schwungrad und mit einem mit der Kurbelwelle gekoppelten oder koppelbaren Elektromotor als Anlasser. Erfindungsgemäß ist die Kopplung des Anlassers mit der Kurbelwelle ohne Zwischenübersetzung ausgeführt.
Patent EP-0700272-A1 (EP)
Inventor: KASHUBA GLEN A
IPC: A61F2/46
Filed: 1994-05-10
Abstract: An apparatus (90) for reaming the medial portion medullary canal in the calcar region (62) of a long bone. The apparatus includes:     a flexible shaft (92) having a first end and a second end; a smooth distal head (91) fixedly attached to said first end of said flexible shaft; a reamer (93) fixedly attached to said second end of said flexible shaft; a solid shaft (94) having a first end fixedly attached to said reamer (93) and a second end having a connector (96) for connection to a rotary power transmission source, and means (95) disposed proximally from said cylindrical reamer and spaced between said first and second ends of said solid shaft (94) for guiding the apparatus within a hollow member (73) of a template (80).   <IMAGE>
Patent EP-0699160-A1 (EP)
Title: Stackable nestable containers
Inventor: DELBROUCK KLAUS
IPC: B65D21/06
Filed: 1994-05-03
Abstract: A box-like container for transporting packaged fruits and vegetables has a bottom whose central member can be pulled upwardly to cause the flaps at the bottoms of the side walls to be pulled upwardly and inwardly and the side walls to be pulled inwardly into a frustopyramital configuration enabling the box to be nested in a like box. Film hinges are provided between the side walls of a rectangular frame which itself is hollow and of rectangular cross section. Other film hinges are provided between the flaps and a central member.
Patent EP-0695408-A1 (EP)
Inventor: VIITANIEMI PERTTI
IPC: F26B7/00
Filed: 1994-05-13
Abstract: PCT No. PCT/FI94/00190 Sec. 371 Date Nov. 9, 1995 Sec. 102(e) Date Nov. 9, 1995 PCT Filed May 13, 1994 PCT Pub. No. WO94/27102 PCT Pub. Date Nov. 24, 1994A method for improving the resistance of cellulosic products against mold and decay, as well as for enhancing the dimensionally stability of the products is disclosed. The cellulosic products are subjected to heat treatment, which is carried out at an elevated temperature. The products are obtained by drying to a moisture content of less than 15%, and keeping the resulting products in a moist atmosphere at a temperature of at least about 150 DEG  C. for 2 to 10 hours until a weight loss of at least 3% has been obtained.
Patent EP-0707635-A1 (EP)
Inventor: FAFF ORTWIN
IPC: G01N33/569
Filed: 1994-05-31
Abstract: Das beschriebene Verfahren ermöglicht den routinemäßigen direkten und biochemisch funktionnellen Nachweis von Retroviren in biologischen Proben. Dies wird realisiert durch die Kombination einer Struktur-spezifischen Extraktion mit immobilisierten gegen die Virus-Oberfläche gerichteten Liganden mit einer anschließenden Funktions-spezifischen Enzym-Reaktion für Retroviren mittels Reverser Transkriptase, RNAse H, Integrase oder Protease. Für die Retrovirus spezifische Enzym-Reaktion eignet sich besonders die Reverse Transkription, an der die Reverse Transkriptase, retrovirale RNA und tRNA beteiligt sind. In einem nachträglichen Detektionsschritt werden die neu synthetisierten cDNA-Produkte anhand radioaktiver, photometrischer, Lumineszenz- oder Fluoreszenz-Verfahren identifiziert. Dieses Verfahren ist eine biochemische Nachahmung des natürlichen Vorgangs einer Retrovirus Infektion und dessen Prozessierung in der Zelle (Reverse Transkription, Integration, Maturierung) und ermöglicht den simultanen Nachweis mehrerer retroviraler Komponenten usw. Oberflächen-Glykoproteine, Enzyme, Struktur-Proteine, RNA und tRNA. Dadurch wird auch eine qualitativ bessere Spezifität des Verfahrens gegenüber den bisherigen Methoden gewährleistet. Das Verfahren dauert ca. 1-2 Tage, ist einfach und routinemäßig im Mikrotiterformat durchführbar und ermöglicht somit das gleichzeitige Verarbeiten vieler Proben in kurzer Zeit. Weiterhin ist das Verfahren unter Anwendung entsprechend spezifischer Liganden universell auf alle Spezies von Retroviren anwendbar. Das Verfahren eignet sich zum Nachweis von Retroviren bei Diagnostik, Verlauf und Therapie von Virus bedingten Krankheiten, in der Transfusion- und Transplantationsmedizin, in der virologischen Forschung und Entwicklung sowie bei der biologischen Qualitätskontrolle pharmazeutischer und biotechnologischer Produkte.
Patent EP-0706361-A1 (EP)
Inventor: OSBORN THOMAS WARD III
IPC: A61F13/49
Filed: 1994-06-08
Abstract: An absorbent article, such as a generally thin, flexible sanitary napkin with a topsheet, backsheet and absorbent core is provided. The absorbent article has a means for directional fluid distribution such as a fluid directing strip positioned between the topsheet and absorbent core, and an absorbent strip positioned between the topsheet and fluid directing strip. The relationships between the sizes of the fluid directing strip and the absorbent strip are such that the width of the fluid directing strip is greater than that of the absorbent strip and the length of the absorbent strip in greater than that of the fluid directing strip, so that bodily exudates may be directed toward the ends of the absorbent core even when the sanitary napkin assumes a body-conforming shape or is otherwise distorted during use.
Patent EP-0702728-A1 (EP)
Inventor: MIAN ALEC
IPC: C12Q1/6844
Filed: 1994-06-08
Abstract: The invention provides a process for amplification of specific nucleic acid sequences based upon the separation of nucleic acid strands by an electromagnetic field. This means of separation allows the use of mesophilic polymerases in the amplification process, thereby increasing the speed and fidelity of the amplification process.
Patent EP-0722524-A1 (EP)
Title: Tank system
Inventor: WIDMANN ROLAND
IPC: E04D13/08
Filed: 1994-08-10
Abstract: PCT No. PCT/DE94/00920 Sec. 371 Date Jun. 6, 1996 Sec. 102(e) Date Jun. 6, 1996 PCT Filed Aug. 10, 1994 PCT Pub. No. WO96/05379 PCT Pub. Date Feb. 22, 1996A tank system includes a tank, a rainwater feed mechanism and a run-off for contaminated water. The rainwater feed mechanism includes a switch unit that passes contaminated water to the run-off. When large quantities of rainwater are received, the switch unit passes the rainwater to the tank.
Patent EP-0662227-A1 (EP)
Inventor: ABILY JACQUES
IPC: G06F12/0815
Filed: 1994-07-11
Abstract: A coherent management method for managing exchanges between computer system memories by switching between an update mode and a disable mode for disabling copies of memory blocks (14) depending on a threshold (T1, T2) representing the inefficiency of the mode implemented for each block. Said method is suitable for systems using no shared bus ('snooping' technique) where all the cache memories are informed in each coherency exchange.
Patent EP-0707760-A1 (EP)
Inventor: VAN ZEIJL PAULUS THOMAS MARIA
IPC: H04W88/02
Filed: 1994-07-11
Abstract: Dispositif de radiocommunication sans fil tel qu'un téléphone portatif sans fil (1), pourvu d'une antenne présentant un diagramme de rayonnement atténué en direction des dispositifs d'échange d'informations (4-7) du téléphone (1). On a prévu une antenne comportant au moins un élément électroconducteur (14, 18; 30; 31; 32; 35) de réception et/ou d'émission de signaux radioélectriques, et une surface électroconductrice (16; 26; 29) coopérant avec cet élément et étant raccordée à une masse électrique commune (20). Le diagramme de rayonnement voulu de l'antenne est assuré par une forme et une position appropriées de la surface électroconductrice (16; 26; 29).
Patent EP-0727130-A1 (EP)
Title: Systeme de radiocommunications personnel
Inventor: DENT PAUL WILKINSON
IPC: H04B15/00
Filed: 1994-10-31
Abstract: Dans cette invention, une fréquence d'émetteur/récepteur et éventuellement des niveaux de puissance sont attribués à un système de radiocommunications personnel, lequel comprend une station de base connectée à un réseau téléphonique par fil et un terminal cellulaire fonctionnant dans une région d'un réseau cellulaire longue distance, afin de réduire au minimum les interférences entre les communications dans le réseau cellulaire longue distance et les communications entre la station de base et le terminal cellulaire. Le même terminal cellulaire peut par conséquent être utilisé pour communiquer dans le réseau téléphonique par fil de coût inférieur, lorsqu'on se trouve dans le rayon d'action de la station de base, et, dans les autres situations, dans le réseau cellulaire longue distance. La fréquence pour les communications entre le terminal cellulaire et la station de base sont éventuellemnt attribués par l'opérateur du réseau cellulaire longue distance, pour que des fréquences et des niveaux de puissance appropriés puissent être attribués aux stations de base, afin de réduire au minimum les interférences des canaux indentiques avec le réseau cellulaire longue distance.
Patent EP-0681126-A1 (EP)
Inventor: HECKING WILLI
IPC: F16K17/06
Filed: 1995-04-05
Abstract: The device comprises a scaled display apparatus (18) on which the position of the spring plate as a dim. of the tension of the load spring can be read. The movement of the spring plate is transferable via a transmission gear (66,68) to the display apparatus. The display is a wheel provided with a scale, which is located off-centre to the adjustment spindle in a spring housing (10) enclosing the load spring and the spring plate. <IMAGE>