baber/WOPTO huggingface dataset:
Patent EP-0294488-A1 (EP)
Inventor: EGAWA A FANUC MANSION HARIMOMI
IPC: H01S3/0975
Filed: 1987-12-15
Abstract: A high-frequency discharge-excited laser unit wherein a laser oscillator is constituted by circulating a laser medium gas through a lasertube (5). A high-frequency inverter (2) and a matching circuit (3) are directly coupled to an optical resonator unit (7) that includes the laser tube (5). The high-frequency inverter is supplied with direct power from a DC power source (1). Since the high-frequency inverter (2) and the matching circuit (3) are located on the same place as that of the optical resonator unit (7), no coaxial cable is required. Therefore, no consideration need be given such as impedance matching relative to the coaxial cable.
Patent EP-0294438-A1 (EP)
Title: Outil motorise pour la preparation du sol
Inventor: SCHEIPERS GERD
IPC: A01B1/06
Filed: 1987-12-19
Abstract: Un outil portatif motorisé pour la préparation du sol comporte un tube protecteur pour un arbre d'entraînement, et un outil de travail agencé à l'extrémité dudit tube protecteur. A l'extrémité de l'arbre d'entraînement peut être agencé un engrenage conique (14) dont l'arbre de sortie est pourvu d'un pignon (6) qui coopère avec une roue dentée (7), laquelle porte de manière solidaire en rotation l'arbre d'entraînement (8) de l'instrument de travail. Le porte-outil (21) est entouré latéralement par un corps de butée (26). Des passages ouverts vers l'extérieur sont prévus entre le corps de butée (26) et le porte-outil (21).
Patent EP-0429440-A1 (EP)
Title: Aspirating hypodermic syringe apparatus.
Inventor: SPINELLO RONALD P
IPC: A61M5/145
Filed: 1988-05-25
Abstract: An aspirating hypodermic syringe (10) and method for injecting anesthetic whereby flow through the needle, while the needle is entering the tissue, is established independently of the fingers of the operator. An expendable anesthetic vial (16) is used in the syringe (17) in such a manner as to allow effective aspiration along with multiple flow rates. Flow rates and aspiration are affected by a pump assembly and controlled remotely from the syringe (10) by means of switches (28).
Patent EP-0378542-A1 (EP)
Title: Procede et dispositifs de delimitation
Inventor: PARRA JORGE M
IPC: H04N5/232
Filed: 1988-06-21
Abstract: Un dispositif de délimitation pour des observateurs à vision binoculaire comprend une source de lumière de faible puissance (75, 21, 22, 23...2n) ayant une configuration prédéterminée pour définir la limite d'une zone d'une scène. Un tube de regard (70) définit un axe de vision pour la source de lumière, comprenant un vide optique (76) autour de la source de lumière. Lorsque la source de lumière de faible puissance est regardée par l'observateur avec un oeil (Oeil no. 1) et une scène contenant une section à inclure dans la limite est regardée avec l'autre oeil (Oeil no. 2) de l'observateur, une image fusionnée optiquement est présentée à l'observateur, la source de lumière ayant une configuration prédéterminée délimitant la section à inclure dans la scène.
Patent EP-0370048-A1 (EP)
Inventor: FRANCOEUR ANN-MICHELE
IPC: B44F1/12
Filed: 1988-06-29
Abstract: Un procédé d'identification applicable à l'identification d'animaux ou d'objets inanimés est décrit. Le procédé tire profit d'un ensemble inconnu jusqu'à présent d'anticorps spécifiques aux individus, qui font partie d'un répertoire unique d'anticorps présents chez les animaux, en faisant réagir une quantité effective d'anticorps spécifiques aux individus (IS) avec un panneau particulier ou réseau n-dimensionnel (où n est en général égal à un ou deux) consistant en une quantité effective de nombreux antigènes différents (en général plus de mille) pour obtenir des complexes anticorps-antigènes. Le profile ou la configuration formé par les complexes antigène-anticorps, défini comme une empreinte de l'anticorps, lorsqu'ils sont révélés par une quantité effective d'une molécule détectrice appropriée, est représentative de manière unique d'un individu en particulier. Le procédé peut également être utilisé pour distinguer génétiquement ou autrement des individus similaires, ou leur partie du corps contenant des anticorps IS. L'identification d'objets inanimés, en particulier de documents de sécurité, est affectée de la même manière par l'association aux documents d'une quantité effective des anticorps IS d'un individu particulier, ou réciproquement, un panneau particulier d'antigène, et par formation de complexes anticorps-antigènes, avec un panneau particulier d'antigènes, ou des anticorps IS d'individus particuliers, respectivement. Un mode de réalisation du présent procédé d'identification, appelé analyse d'empreintes en bloc, s'applique dans le domaine de détection d'allergies, de thérapies et de disgnostics d'auto-immunisation, et la détection d'antigènes de l'environnement tels que les pathogènes, les substances chimiques et les toxines.
Patent EP-0425483-A1 (EP)
Inventor: SERENI GIOVANNI
IPC: B42D15/00
Filed: 1988-09-30
Abstract: Grâce au système décrit, n'importe quelle succursale de banque peut produire elle-même des carnets de chèques de comptes courants personnalisés à la demande au moyen d'un appareil électronique (10), lequel comprend une imprimante (16) connectée à une calculatrice électronique pourvue de circuits de stockage en mémoire, un clavier (17) et une unité de visualisation (18), en utilisant des formulaires en continu (22) comportant des lignes transversales conçues pour permettre le détachement par déchirement de bandes (24, 25). Chaque bande correspond à un chèque déjà imprimé, qui comporte les ''données fixes générales'' relatives au siège de la banque, tel que son nom, des chiffres, des lignes droites, des symboles. La calculatrice permet à l'imprimante d'imprimer sur chacune de ces bandes (24, 25) à la fois les ''données fixes spécifiques'' relatives à la succursale, telles que son en-tête, la numérotation progressive des chèques, le numéro de code de la banque, le numéro de code de la succursale déjà stocké en mémoire, et les ''données variables spécifiques'' relatives au client, telles que son nom sur le carnet de chèque de compte courant, le numéro de compte en chiffres normaux et en caractères pour la lecture magnétique (CMC-7/OCR-B/E 13 B).
Patent EP-0329028-A1 (EP)
Inventor: SIOL WERNER DR
IPC: C08L33/08
Filed: 1989-02-10
Abstract: The polymer mixtures are prepared starting from polyoxymethylene in the form of its homopolymers and copolymers and comprise:  a) 0.5-99.5% by weight of polyoxymethylene component and b) 99.5-0.5% by weight of a polymer P1 which is built up from 40-100% by weight of at least one monomer of the formula I <IMAGE> in which R1 is methyl or ethyl.n
Patent EP-0338285-A1 (EP)
Title: Elektro-Kochplatte
Inventor: KICHERER ROBERT ING GRAD
IPC: H05B3/70
Filed: 1989-03-24
Abstract: Bei einer Elektro-Kochplatte (1) ist der Kochplattenkörper (2) so ausgebildet, daß ein der Befestigung in einer Herdmulde dienendes, unterhalb der Kochplatte liegendes Halteelement (25) in verhältnismäßig geringem Abstand von der Oberseite bzw. Kochfläche (3) des Kochplattenkörpers (2) liegen kann, wodurch ein sehr flacher Einbau möglich wird. Z.B. kann im äußeren Flanschrand (6) des Kochplattenkörpers (2) eine nutartige Aufnahmevertiefung (30) für den auch der Verdrehsicherung dienenden Eingriff des Halteelementes (25) vorgesehen sein. Es ist aber auch denkbar, den äußeren Flanschrand sehr niedrig, z.B. so auszubilden, daß seine untere Stirnfläche höher als diejenige eines Mittelzapfens des Kochplattenkörpers liegt.
Patent EP-0351517-A1 (EP)
Inventor: BATTEGAZZORE PIERO
IPC: B65D47/34
Filed: 1989-05-16
Abstract: A dispenser of paste products, in particular toothpaste, is composed of a cylindrical container (2) provided with a headpiece (4) carrying paste product output means and with a bottom wall (5) fitting in an airtight manner therein for sliding movement one way toward the headpiece. The bottom wall (5) consists of a plunger body (6) having an axial cavity (7) which is open downwardly and communicates, through radial passages (13), with the interior (14) of the container (2), and of a dish-shaped body (15) provided with a lug (16) which fits snugly into the axial cavity (7). 
     The outer surface of the lug (16) on the dish-shaped body is provided with ribs (21) which form, in co-operation with the inner wall of the axial cavity(7) in the plunger body (6), channels (23) extending along paths including at least one sharp change in direction. 
     On completion of the container (2) filling operation, the bottom wall (5) is inserted and pushed against the toothpaste whilst trapped air is vented out through the channels (23,24). 
     Once the air has been vented out, the flow of toothpaste which follows will stagnate inside the channels (23,24) and seal them off, without flowing out of the container (2). 
     Thus, the advantage is secured of having a bottom wall (5) which automatically provides an airtight closure once the trapped air has been vented out.
Patent EP-0400161-A1 (EP)
Inventor: BIALAS JOACHIM DR RER NAT
IPC: G02B6/42
Filed: 1989-05-29
Abstract: In an arrangement for the optical coupling of an electro-optical converter module (3) to a lightguide (4) by means of a two lenses (1, 2), of which a first is arranged in front of the electro-optical converter module (3) and a second in front of the lightguide (4), the aim is drastically to reduce interfering retroreflections without thereby diminishing the coupling efficiency of the arrangement. The optical axis of the first lens (1) is axially offset with respect to the optical axis of the electro-optical converter module (3), and the optical axis of the second lens (2) is axially offset with respect to the optical axis of the lightguide (4), and the optical axes of the first lens (1) and the second lens (2) are axially offset with respect to one another. …<??>The coupling arrangement according to the invention is applied in particular in electro-optical converter modules. …<IMAGE>…
Patent EP-0348798-A1 (EP)
Inventor: PRINZ THOMAS K
IPC: B23P15/00
Filed: 1989-06-20
Abstract: In manufacturing a tubular valve sleeve (20) having axially extending grooves (44) on its inner surface, the valve sleeve groove ends (52) are closed by radially inward displacement of sleeve material, which is limited by a mandrel (140) to minimize the formation of cracks in the material. First, a tubular member (62) is provided which has a plurality of grooves extending axially along an inner surface of the tubular member through the axially opposite end surfaces of the tubular member. The end surfaces extend radially outward from the inner surface of the tubular member to the outer surface. Each of the axially extending grooves has a base surface located between the inner and outer surfaces. A pair of first punches (82) are simultaneously forcefully abutted against the end surfaces, between the base surface of each groove and the outer surface. This displaces material of the end surface adjacent each groove radially inwardly of the inner surface. A mandrel (140) inside the tubular member limits radially inward displacement of the material by engagement of the material with the mandrel.
Patent EP-0356674-A1 (EP)
Inventor: SPEER DIETRICH DR
IPC: C09C1/00
Filed: 1989-07-14
Abstract: To prepare grey-green pigments based on zirconium silicate/vanadium oxide, mixtures of zirconium oxide and silicon oxide are ignited at above 600 DEG C in the presence of compounds of vanadium and lithium, it being necessary for more than 17 % by weight of V2O5 to be present and for sufficient lithium compounds to be present that the Li:Li + V atomic ratio is between 0.1 and 0.5.
Patent EP-0351823-A1 (EP)
Inventor: ASHIHARA HIDEYUKI
IPC: A63B102/02
Filed: 1989-07-19
Abstract: A novel racket for sporting is offered, with featuring that a crosshandle (B) is added on a shaft (1a) of a conventional racket, with a size suitable for hand gripping and is structurally comprised of a plurality of grip members, wherein at least one of the grip members is rotatably mounted, free from a motion of the crosshandle (B) which is integrally connected with a racket so that a user can manually swing the racket with gripping the crosshandle (B) as a pivotal axis. Conventional rackets are used in many sporting events to hit a ball, but this art depends largely on muscular strength, and thereby the muscular weak, ederly people and females, are prone to become unfamiliar to such a nature of sporting. The inventive crosshandle racket can utilize a pivotal action to produce centrifugal force in hitting an on-coming ball so that muscular strength may be saved. A new sporting event may be created with use of the inventive racket.
Patent EP-0408794-A1 (EP)
Inventor: SCHALK KARL DIPL-ING FH
IPC: G06F13/24
Filed: 1989-07-20
Abstract: The peripheral module (SVB) of a programme-controlled device has a multiplicity (PBM) of operating means (B1...Bn). These are used as process interface (PS) for reading process signals (P1...Pn) in and out. Some quantities, particularly at the input and output of each operating means, are also used as interrupt sources (IBll...IBlk,...,IBnl...IBnk). In the main memory (RAM) of the module processing unit (VE), one memory area (RAMB1...RAMBn) is provided for each operating means (B1...Bn). This contains a number of instruction lists (BBll...BBllk,...,BBnl...BBnk) corresponding to the number of interrupt sources of the respective operating means. The activity of an interrupt source is signalled to the central processing unit of the programme-controlled device. In parallel with the triggering of the central interrupt and for identifying the active interrupt source, the associated instruction list is processed in near real time remotely in the module main memory (RAM). This results in a significant increase in the processing speed since the result of the instruction list processing is already available when the interrupt is triggered in the central processing unit and the active interrupt source is identified. <IMAGE>
Patent EP-0361074-A1 (EP)
Inventor: MIYAJIMA AKIRA C O GIJUTSUKENK
IPC: G02F1/13
Filed: 1989-08-22
Abstract: A liquid crystal display (1) device is used in a projector for projecting an image on a liquid crystal display panel (300) onto a screen. The display device (1) has a housing (100) having a panel housing portion (101) and a control circuit housing portion (102). The liquid crystal display panel (300) is housed in the panel housing portion (101), and a control circuit (400) is housed in the control circuit housing portion (102). A pair of transparent shielding plates (120, 140) are provided on the front (110) and rear (130) covers for protecting the liquid crystal display panel (300). A part of the front and rear covers (110, 130) adjacent the shielding plates (120, 140) are made of metal for radiating heat of the liquid crystal display panel (300).
Patent EP-0355812-A1 (EP)
Inventor: KARNETZKI ELLEN
IPC: A23L27/00
Filed: 1989-08-23
Abstract: The process according to the invention for the production of freely portionable deep-frozen convenience food encased with flavourings is characterised in that the individual steps of the process are carried out continuously at temperatures lying above freezing point, constant quantities of the mixture made of deep-frozen lumpy foodstuffs are fed into an open mixing channel which is situated between and above two brushing worms arranged in a double trough, while the brushing worms carry out such a controlled opposite movement that the product fed in is moved, freely flying, in rotation and at the same time driven forwards, and liquid fat is first allowed simply to drip onto the rotating product and finally a ready-made mixture of dry flavourings is added by simply dropping them on. <IMAGE>
Patent EP-0363659-A1 (EP)
Title: Verwendung von Stilbenverbindungen bei der anionischen Polymerisation
Inventor: BENDER DIETMAR DR
IPC: C07C43/215
Filed: 1989-09-12
Abstract: Stilbenverbindung der allgemeinen Formel Ia, Ib und Ic R¹R²R³Ar¹-CH=CH-Ar²R<4>R<5>R<6>      (Ia) R¹R²R³Ar¹-CH=CH-Ar²R<4>R<5>R<6>-CH=CH-Ar³R<7>R<8>R<9>      (Ib) R¹R²R³Ar¹-CH=CH-Ar²(CH2)nAr³-CH=CH-Ar<4>R<4>R<5>R<6>      (Ic) in der bis Ar¹ bis Ar<4> gleiche oder verschiedene aromatische oder quasi-aromatische Reste und n die Zahl 0 bis 20 bedeutet und in der entweder wenigstens einer der Reste R¹ bis R<6> bzw. R<9> einen in Kohlenwasserstoffen löslichkeitsvermittelnden Alkyl-, Alkoxy-, Dialkylamino- oder Diarylaminorest mit wenigstens 4 Kohlenstoffatomen im Alkylteil bedeutet oder, wenn in der Formel Ic keiner der Reste R¹ bis R<6> vorhanden ist, die Zahl n wenigstens 4 bedeutet, Verfahren zur Herstellung dieser Verbindungen in dem man eine toluol/xylolanaloge Verbindung R¹R²R³ArCH3 bzw. H3CR<4>R<5>R<6>ArCH3 metalliert, mit einem entsprechenden Aldehyd Ar-CHO oder Dialdehyd OHC-Ar-CHO umsetzt, wobei entsprechend substituierte Metall-mono- oder dialkoholate gebildet werden und diese hydrolysiert/solvolysiert und dehydratisiert oder pyrolysiert, sowie die Verwendung der Verbindung zur Herstellung bifunktioneller Initiatoren für die anionische Polymerisation.
Patent EP-0365992-A1 (EP)
Inventor: DE BISWANATH
IPC: A61K31/4465
Filed: 1989-10-18
Abstract: A renin inhibiting compound of the formula:
     wherein X is N, O or CH; R 1  is absent or a functional group; A and L are independently selected from absent, C = O, S0 2  and CH 2 ; D is C = O, S0 2  or CH 2 ; Y is N or CH; R 2  is hydrogen, loweralkyl or substituted alkyl; Z is a functional group; R 3  is loweralkyl or substituted alkyl; n is 0 or 1; and T is a mimic of the Leu-Val cleavage site of angiotensinogen; or a pharmaceutically acceptable salt, ester or prodrug thereof.
Patent EP-0370409-A1 (EP)
Inventor: BAUER SPEZIALTIEFBAU GMBH
IPC: B09C1/10
Filed: 1989-11-17
Abstract: In a method of decontaminating soil, in which water with microorganisms and nutrients for the microorganisms is supplied to the soil and contaminated water with decomposition products of the microorganisms is removed from the soil, a good oxygen and nutrient supply to the microorganisms can be achieved in that so little water is supplied to the soil that the latter remains unsaturated with water, and in that the supply to and removal from the unsaturated soil zone of at least one oxygen-containing gas is superimposed on the water supply. <IMAGE>
Patent EP-0372461-A1 (EP)
Inventor: PONZIO VITTORIO
IPC: G08C17/04
Filed: 1989-12-05
Abstract: Provision is made for the generation of interrogation signals in a central supply zone, by means of an electronic apparatus (20′), and for transmitting the said signals to one or more users (U1′, U2', ... UN′), by directly connecting the said electronic apparatus (20′) to a metal pipe (10′); for receiving the said signals by means of the direct connection to the metal pipe (10′) of one or more receiving coils (R1′, R2′, ... RN′), each positioned in the respective user and, preferably, resonant at the frequency of the signals to be received; for recognizing the signal and for generating a response signal, if any, by means of another electronic apparatus (21′), which provides for the transmission of the said signal to the central supply zone, by means of direct connection to the metal pipe (10′). The signal is received by a receiving coil (R′), preferably resonant at the frequency of the signals to be received, this too being connected directly to the metal pipe (10′).
Patent EP-0379703-A1 (EP)
Inventor: DEBAES JOHNNY
IPC: D03D47/38
Filed: 1989-12-18
Abstract: Control mechanism for the selection of weft yarns in rapier looms provided with presenting needles on presenting levers (4'), controlled by a system of levers from a series of electromagnets (36), wherein the presenting levers (4') have their pivot points on the main shaft (1') being the drive shaft.
Patent EP-0336609-A1 (EP)
Inventor: BEVAN LEONARD NOEL
IPC: B41M5/382
Filed: 1989-03-23
Abstract: Sheets of material, such as paper, having one one face a coating A of image-forming material (such as the CB coating of a carbonless copy system) are formed into pairs (51,52) connected together along one edge (53), by folding or by means of adhesive, with the coated faces (51 a , 52 a ) in face-to-­face contact leaving the remaining faces (51 b , 52 b ) exposed, and such double sheets (50) are formed into stacks for use in non-impact printing processes by a method in which the printing is performed successively on the two exposed faces of the pairs of sheets and the two sheets are then separated.
Patent EP-0366281-A1 (EP)
Inventor: CAMERON RUSSELL JOHN
IPC: F15B18/00
Filed: 1989-10-02
Abstract: Several embodiments are disclosed of an automatic shutoff valve apparatus for permitting removal, repair, or replacement of a control valve from a mounting base without deactivating a complete system. In addition, a redundancy arrangement is disclosed wherein the shutoff valve apparatus and at least two control valves are employed in parallel so that the device activated by the control valves can be maintained operative when one control valve malfunctions or is removed, repaired, or replaced.
Patent EP-0357488-A1 (EP)
Inventor: CAMERON CHARLES
IPC: C01C1/04
Filed: 1989-08-21
Abstract: Process for linked production of olefins and of ammonia from natural gas. Dehydrated, desulphurised and decarbonated natural gas (1) is fractionated (S1). Methane (6) to which oxygen (12) is added passes through the oxidation reactor (U1) and receives the C2<+> hydrocarbons (17), and the mixture passes through the pyrolysis reactor (U2). A gas stream containing olefins, hydrogen and optionally nitrogen (18) is collected. The stream (18) is subjected to various fractionations in order to obtain a fraction which is rich in hydrogen and possibly in nitrogen (8). Hydrogen to which nitrogen (8) is added passes through the ammonia synthesis reactor (U5). A gas stream containing ammonia (33) is collected. The stream (34) is fractionated (S9) to separate hydrogen and nitrogen from ammonia (35). Ammonia (36) to which carbon dioxide (37) is added passes through the urea synthesis reactor (U6). A stream containing urea (38) is collected. <IMAGE>
Patent EP-0376794-A1 (EP)
Inventor: VIVES MICHEL
IPC: C04B35/80
Filed: 1989-12-18
Abstract: The members (14) made of sintered ceramic are associated with at least one layer of composite material with a fibrous reinforcing texture and ceramic matrix (12) arranged behind the members made of sintered ceramic. 
<IMAGE>
Patent EP-0388432-A1 (EP)
Title: Overfinish for abrasion resistant zero twist fabric.
Inventor: MARSHALL ROBERT MOORE
IPC: D06M15/507
Filed: 1988-10-19
Abstract: Abrasion resistant fabric can be woven from substantially untwisted polyester or polyamide yarn and treated with an overfinish composition to give enhanced abrasion resistance. The overfinish composition comprises effective amounts of a specified crystallizable copolymer consisting essentially of linear polyethylene terephthalate segments and polyoxyethylene terephthalate segments, a specified polyethyleneglycol ester or alcohol, and sodium dialkylnaphthalene.
Patent EP-0391966-A1 (EP)
Inventor: SCHULMAN NORMAN D
IPC: A61B17/122
Filed: 1988-12-12
Abstract: Dispositif jetable à double pince destiné à rompre un cordon ombilical tout en maintenant les extrémités dans une pince. Les pinces (1 et 2) sont maintenues ensemble dans une relation de juxtaposition par un goujon de cisaillement (4). Une lame de coupe (3) est maintenue par une charnière entre les pinces de contact (1, 2), ledit goujon de cisaillement (4) empêchant son mouvement de coupe vers l'avant. Une fois le dispositif en position serrée, davantage de pression est exercée sur la lame (3), ce qui casse le goujon de cisaillement (4) et rompt le cordon ombilical (16).