baber/WOPTO huggingface dataset:
Patent EP-0256090-B1 (EP)
IPC: A61K47/00
Filed: 1987-01-22
Granted: 1992-07-01
Abstract: A method and composition are described for the solubilization of hydrophobic materials using a lysophospholipid. The method includes drying a composition comprising a hydrophobic material-solubilizing effective amount of phospholipid from organic solvent and hydrating the resulting film with an aqueous medium at either a pH of between about 8.5 and about 14.0, or at pH 7.0 followed by reduction of the temperature to less then 0 DEG  C.
Patent EP-0306486-B1 (EP)
Title: Stator for an electrical machine
IPC: H02K3/32
Filed: 1987-05-06
Granted: 1992-01-02
Abstract: Stator in which the field-coil consists of a series-connected primary winding and secondary winding. Not only the series-connected primary winding (6), but also the series-connected secondary winding (7) can be produced by an automated process. For this purpose a winding support (17) is cut from flat, flexible, thermally stable and insulating strip, after which it is stamped, and folded. The winding support (17) is thus provided with winding chambers (18 to 21) to receive the winding elements (13 to 16) and with support points (32 to 39) for the beginning and end of each winding element (13 to 16), and carries the contact elements (41, 42), in a fixed position, for connection to the supply voltage. The series-connected primary winding (6) and secondary winding (7), including the winding support (17), are assembled to form the field-coil (5), slid into the stator casing (1) where they are taken up on the appropriate terminals (8, 9) which are screwed to the inside wall (49) of the stator casing (1).
Patent EP-0270621-B1 (EP)
IPC: B65D41/34
Filed: 1987-06-09
Granted: 1992-11-25
Abstract: Tamper-proof closure (1) consisting of a closure cap (2) with an internal thread and capable of being screwed on to a receptacle neck designed with a complementarily arranged matching thread and with an annular projection, particularly a transfer ring, provided under the matching thread, and consisting of a safety ring (10) which with its upper edge is joined via connection points and/or fracture points to the lower edge of the closure cap (2) in which closure at least two possibly mutually linked locking catches (17), which have ribs on their outer surfaces according to especially preferred designs, are extended, in the manufacturing position, downwards over the lower side of the safety ring (10) and whereby each locking catch (17) is connected individually with the lower side of the safety ring (10) by means of a hinge or film hinge (27). According to a preferred design the hinges or film hinges (27) are characterized in that the inner diameter of the locking catches (17) is slightly smaller than the outer diameter of the safety ring (10). The locking catches (17) are oriented inwards in order to engage the annular projection, in particular the transfer ring, said orienting being effected in particular by a specially-designed punch preferably between two defined end positions, whilst producing a pivoting resistance past a dead point; The locking catches, in this relative position, have, as a result of especially preferred designs, means which ensure the inward opening-out of the locking catches (17).
Patent EP-0280723-B1 (EP)
Inventor: STOLFO SALVATORE J
IPC: G06F13/16
Filed: 1987-08-27
Granted: 1995-03-29
Abstract: A parallel data processing system is formed as a binary tree of data processing elements. Each of the elements includes an interface unit having registers coupled to registers in the interface unit of adjacent higher and lower order elements in the binary tree. Signals comprising instructions and data for processing in the elements are broadcast to the elements via the coupled registers for simultaneous processing in the elements. Processing results are compared and reported via the registers in a resolve/report operation.
Patent EP-0293409-B1 (EP)
IPC: B30B9/14
Filed: 1987-11-04
Granted: 1989-10-11
Abstract: PCT No. PCT/EP87/00670 Sec. 371 Date Jul. 25, 1988 Sec. 102(e) Date Jul. 25, 1988 PCT Filed Nov. 4, 1987 PCT Pub. No. WO88/04232 PCT Pub. Date Jun. 16, 1988.A spindle press comprises a housing with a circular cylindrical upper part and a lower part. A press spindle, which is drivable in a rotating manner via a drive pipe by a drive arrangement, is supported in an upper bearing and a lower bearing of the housing so as to be rotatable. A spindle body of the press spindle carries worm wings on the outside and compressor blades farther above, which all extend in the vicinity of a screen casing of the upper part. The screen casing is enclosed at a distance by a spray casing and provided with holes for pressed out fluid only from the compressor blades down. The spindle body also comprises perforations for the pressed out fluid only from the compressor blades down. Above the compressor blades a helically constructed front wall is welded in between an annular wall and the screen casing which is unperforated at that point. On the lower side of the front wall, wet pulp arrives tangentially through a filling opponent of the upper part.
Patent EP-0276702-B1 (EP)
IPC: C13K13/00
Filed: 1988-01-15
Granted: 1990-12-05
Abstract: The invention concerns a process for production of L-arabionose in crystalline form. Starting material are extracted sugar beet pulp or other L-araban containing plant materials. These are heated in an autoclave as an aqueous suspension in the presence of Ca(OH)2. The so obtained solution is chromatographed on a cationic exchanger in the Ca-form. The araban containing fraction is hydrolyzed after adding H2SO4, neutralized and rechromatographed on a cationic exchanger in Ca-form. After concentrating the arabinose containing fractions L-arabinose is obtained in form of crystals by cooling crystallization.
Patent EP-0285939-B1 (EP)
Title: Elastic element structure for the retention ratchet gear in magnetic tape cassettes
IPC: G11B23/087
Filed: 1988-03-26
Granted: 1993-06-30
Abstract: The present invention relates to an elastic element structure for the reel retention ratchet gear in magnetic tape cassettes which comprises an elastic lamina (1) with elongated extension defining a central portion (10) for coupling to a magnetic tape cassette (5) and two opposite branches (15) acting, at their free end (17), on the respective thrust arms (20) of the reel retention ratchets (21). The peculiarity of the invention resides in the fact that it comprises, at said free ends (17), shapings adapted to generate a thrust component in the direction of elastic preloading of said elastic lamina (1) upon the insertion of said ratchets (21) in said cassette (5) along a direction substantially coinciding with their axis of oscillation.
Patent EP-0295469-B1 (EP)
IPC: H04M3/42
Filed: 1988-05-26
Granted: 1993-03-03
Abstract: Controlled by the central control processing unit (ZSt), which is responsible for switching operations, not only audible but also independent visual communication is provided in an exchange (VE). This can be carried out in parallel with a call which has been set up or when the terminals concerned are idle. A specific information block, selected from several possible information blocks which are stored in listed form in a memory (T), is displayed selectively at the required terminal without affecting switching system operations. The information which corresponds or is to be allocated to the selected information block is presented, for example, on the display (DL). In the case of special user configurations (e.g. Manager/Secretary systems), the permanent address allocation is predefined in the customer data store (KD) for this visual communication, i.e. wherein the actual speech path (switching device, PCM highway) is not occupied. The individual texts which are to be presented on the display (DL) via the control channel (c/d) may be selected from all the stored texts by means of, for example, a key permanently assigned to each text or through a corresponding procedure. <IMAGE>
Patent EP-0306070-B1 (EP)
Title: Method for producing a roll for thermally embossing plastic sheets
IPC: B29C33/38
Filed: 1988-08-02
Granted: 1991-12-27
Abstract: By starting with a silicone impression of the desired graining (natural leather) positively grained plates 4, 5, 6, 7 are produced in thermoplastic material (PVC) and are assembled by welding and then formed into a sleeve, the welding joints 8 then being postgrained by means of a graining roller 12, with a circumference greater than the length of the joints, obtained by casting and curing a heat-curable resin in an appropriate cylindrical die whose inner side wall is lined beforehand with an added strip of thermoplastic material grained by starting with the silicone impression. The sleeve of thermoplastic material is then coated with a layer of silicone which, after curing and folding back gives a graining sleeve made of negatively grained silicone which can be used for graining thermoplastic films. As a variant, the graining sleeve may be made of metal and may be obtained by an electrolytic metallising stage. <IMAGE>
Patent EP-0323681-B1 (EP)
Inventor: YUAN JOSEPH SZE-CHIANG
IPC: G05B19/418
Filed: 1988-01-05
Granted: 1993-11-03
Abstract: A telerobotic system adapted for tracking and handling a moving object comprises a robot manipulator, a video monitor, an image processor, hand controls and a computer. The robot manipulator comprises a movable robotic arm having an effector for handling an object, a drive system for moving the arm in response to arm input signals, sensors for sensing the position of the arm and for generating arm output signals which characterize the dynamic motion behaviour of the arm, and a video camera carried by the arm. The camera responds to motion of the moving object within the field of view of the camera. The video monitor receives an input video signal from the video camera, for displaying an image of the object to a human operator. The image processor is responsive to the output signal of the camera, and is capable of acquiring and pre-processing an image of the object on a frame by frame basis. The hand control is capable of generating a hand control output signal in response to input from a human operator. The computer generates arm input signals and is disposed between the hand control means, the robot manipulator, and image processor. The computer receives (i) output signals from the image processor and (ii) the arm output signals and (iii) the hand control output signal and generates arm input signals in response to the received signals whereby the arm tracks the motion of the object.
Patent EP-0362209-B1 (EP)
Inventor: ZASLOFF MICHAEL ALAN
IPC: C07K14/46
Filed: 1988-02-23
Granted: 1994-06-08
Abstract: The present invention relates to a method of producing antimicrobial effect by contacting a subject susceptible to microbial invasion or contamination, with antimicrobial amount of XPF and PGLa polypeptides.
Patent EP-0324803-B1 (EP)
Title: Materiau balistique
IPC: C08J5/24
Filed: 1988-04-04
Granted: 1992-05-13
Abstract: L'invention concerne un composite de fibre de verre qui possède des propriétés de blindage excellentes. Ce matériau composite résistant balistique utilise un tissu de verre textile à base d'aluminosilicate de magnésie de haute résistance et un produit de condensation à base de phénol formaldéhyde en tant que résine matricielle. Le composite est produit à partir d'un pré-imprégné par moulage dans des conditions contrôlées, et le matériau pré-imprégné est formé en suivant un cycle de chauffe régulé.
Patent EP-0434835-B1 (EP)
Inventor: MIYAZAKI YASUO
IPC: B29C63/34
Filed: 1988-07-08
Granted: 1994-06-08
Abstract: Procédé d'introduction d'un tube de revêtement en plastique rigide dans une conduite. Un tube en plastique rigide enroulé et replié à plat autour d'un tambour est introduit dans une conduite à mesure que le tube en plastique est extrait du tambour. Le procédé consiste à faire circuler un fluide chauffé dans la conduite de sorte que le fluide chauffé s'écoule d'une ouverture d'extrémité à l'autre, et à chauffer la totalité de la surface interne de la circonférence du tube en plastique avec ce fluide chauffant s'écoulant à travers la conduite, pour ramollir ledit tube. Selon la présente invention, on peut ramollir le tube en plastique par la chaleur de manière uniforme sur toute sa longueur en le maintenant enroulé autour d'un tambour, et on peut également maintenir ce même tube dans un état ramolli par la chaleur pendant qu'on l'introduit dans la conduite. L'introduction du tube en plastique rigide dans la conduite peut s'effectuer de manière très avantageuse. En outre, même lorsque la conduite présente un coude intermédiaire, on peut y introduire le tube en plastique, ce dernier traversant aisément le coude.
Patent EP-0400188-B1 (EP)
IPC: B60J5/06
Filed: 1989-06-02
Granted: 1993-10-13
Abstract: The swingable sliding door has one or two door leaves (3, 4) arranged in the closed state on the outside in the vehicle wall, which leaves are to be guided on guide rails (35, 36) and in a telescopic guide (5) and to be actuated with the aid of a drive device (24, 33, 37). 
<??>In addition, swivel levers (12, 13) and control levers (14, 15) are provided which swivel the door leaves out of the vehicle body plane and participate in the locking in the closed state. 
<??>An electric motor gearing unit (33, 37) whose drive disc (24) drives the door leaves (3, 4) by means of a deflection disc (25) and a pulling means (23) is provided as drive. The flange (19) of the drive unit is swivelably mounted and bears a control pin (17) which swivels the door in and out via the control lever (15) and locks in a dead-centre position in the closed state. 
<IMAGE>
Patent EP-0360986-B1 (EP)
Title: Fixer and process for permanent hair deformation
IPC: A61Q5/04
Filed: 1989-06-27
Granted: 1992-11-19
Abstract: A fixative for oxidative after-treatment in permanent waving of hair is based on hydrogen peroxide and contains, in addition, another physiologically innocuous oxidizing agent whose oxidation potential is greater that that of hydrogen peroxide. A process for permanently waving hair using this fixative is also disclosed. When this fixative is used for oxidative after-treatment, the hair remains free of the unpleasant odour of mercaptans.
Patent EP-0348976-B1 (EP)
Title: Liquid composition having low-temperature stability
IPC: A61K47/32
Filed: 1989-06-29
Granted: 1992-09-02
Abstract: A liquid composition containing a crystalline compound dissolved in a solvent, which comprises at least one kind of amphoteric polymers containing a structural unit represented by the following formula [I]: <CHEM> wherein R<1> is a hydrogen atom or a methyl group, R<2> is an alkyl group having a carbon number of 8 to 20 or a cycloalkyl group having a carbon number of 5 to 7,  formulated in said composition. The liquid composition according to the present invention is excellent in a low-temperature stability, with turbidity of the solution or precipitation of the crystals being hardly observed even when stored at a low temperature over a long period.
Patent EP-0349931-B1 (EP)
Inventor: KOPP WILHELM
IPC: H01B15/00
Filed: 1989-07-01
Granted: 1994-04-06
Abstract: The invention relates to a process for dividing up and recovering the individual materials from old cables. For this purpose, the cable mixture is sorted into individual constituents and cut to size, the outer plastic sheath is removed by being slit open, and the individual cores are fed to a disk comminuter. It is essential, at the same time, that the disk comminuter should cut up the individual plastic-sheathed cables or the cable composed of several individual cables into short cable pieces of a length of 3 to 10 mm in a salami-like manner. Because the pieces are very short, the short cable pins are separated from the plastic ring arranged round them on a following vibrating screen.
Patent EP-0328332-B1 (EP)
Inventor: ALCHAS PAUL G
IPC: A61M25/00
Filed: 1989-02-06
Granted: 1994-01-26
Abstract: An improved valve assembly is provided for the distal end of a catheter (12), and particularly a central venous catheter for controlling fluid passage from the catheter to the blood flow passage in which it is inserted, and flow in the opposite direction. A relatively thin sheath wall (14) covers the distal fluid opening (25) of the catheter, and includes a slit (16) for responding rapidly to pressure differentials on either side of the slit opening to allow fluid passage, as required. In addition, the distal end of the catheter, and the side walls thereof adjacent the end, are covered by a thin sheath which serves to impart a small degree of thickness or "body" to the end of the catheter except at the opening thereof. More importantly, with the arrangement here the integrity of the catheter wall is far less compromised.
Patent EP-0342079-B1 (EP)
IPC: H02G3/08
Filed: 1989-04-21
Granted: 1993-03-17
Abstract: The invention relates to a distribution box for the connection of electrical cables, of the type comprising a bottom wall (2), a top wall (3) and side walls (4, 5, 6, 7) for closing the box, and in which orifices (28) are made for the passing of the cables (26). According to the invention, some at least of the side walls (4, 5, 6, 7) of the box comprise tenons (9) forming sliders suitable for coming into engagement with grooves (8) made along side wall start sections (14, 24; 15, 25) which extend locally at the level of the external angles of the box. The invention applies in particular to boxes for electrical installations, intended to receive connection terminals. <IMAGE>
Patent EP-0390833-B1 (EP)
IPC: C07C391/00
Filed: 1988-12-02
Granted: 1993-02-10
Abstract: Procédé de production d'alkyles et de dialkyles de tellure et de sélénium purifiés, consistant à réaliser un produit d'addition de l'alkyle avec au moins un composé d'un métal du groupe 11 ou 12, et à dissocier ledit produit d'addition afin de produire une forme purifiée du produit d'addition, et dans lequel on utilise le produit purifié dans les semiconducteurs tels que le tellure de mercure de cadmium pour des détecteurs à infrarouge.
Patent EP-0409868-B1 (EP)
Inventor: KRAJICEK RICHARD W
IPC: B01F33/40
Filed: 1989-03-15
Granted: 1994-01-05
Abstract: Sont décrits un procédé et un appareil pour nettoyer l'intérieur de réservoirs de stockage du type utilisé pour stocker d'importants volumes de liquides, tels que du pétrole brut, dans lesquels de la boue d'hydrocarbure s'accumule avec le temps, un tel appareil comprenant un logement creux (310), des moyens d'agitation de liquide incluant une pluralité d'ajutages de sortie à buses montés rotatifs latéralement sur le logement en communication fluidique avec l'intérieur creux de celui-ci, des moyens de raccordement comprenant une enveloppe tubulaire (382) à rotation indépendante, montée rotative sur le logement en communication fluidique avec l'intérieur de celui-ci, l'enveloppe tubulaire étant pourvue d'une tige carrée (400) et se trouvant en liaison fonctionnelle avec les ajutages de sortie à buses, et un tuyau de support (500) multijoint relié de manière rotative aux moyens de raccordements en communication fluidique avec l'intérieur de l'enveloppe tubulaire. Cette configuration permet de créer une pompe appropriée pour faire passer de force un liquide tel que du pétrole brut, à travers le tuyau de support multijoint pour qu'il débouche dans le logement creux et sorte de celui-ci pour passer à travers les ajutages de sortie à buses, et des moyens de puissance d'indexation peuvent être avantageusement créés et reliés de manière rotative et fonctionnelle aux ajutages de sortie latéralement rotatifs afin de permettre leur rotation à une vitesse prédéterminée indépendamment du débit du liquide à travers lesdits ajutages de sortie.
Patent EP-0382806-B1 (EP)
Inventor: RIPPLE DAVID E
IPC: C10N10/04
Filed: 1989-05-26
Granted: 1994-04-27
Abstract: Lubricating oil compositions for internal combustion engines which comprise (A) a major amount of oil of lubricating viscosity, and minor amounts of (B) at least one carboxylic derivative composition produced by reacting (B-1) at least one substituted succinic acylating agent with (B-2) at least one amine compound characterized by the presence within its structure of at least one HN< group, said acylating agents being characterized by the presence within their structure of an average of at least 1.3 succinic groups for each equivalent weight of substituent groups, (C) at least one basic alkali metal salt of sulfonic or carboxylic acid, and (D) at least one metal salt of a dihydrocarbyl dithiophosphoric acid wherein (D-1) the dithiophosphoric acid is prepared by reacting phosphorus pentasulfide with an alcohol mixture comprising at least 10 mole percent of isopropyl alcohol, secondary butyl alcohol, or a mixture of isopropyl and secondary butyl alcohols, and at least one primary aliphatic alcohol containing from about 3 to about 13 carbon atoms. The oil compositions also may contain (E) at least one carboxylic ester derivative composition, and/or (F) at least one neutral or basic alkaline earth metal salt of at least one acidic organic compound and/or (G) at least one partial fatty acid ester of a polyhydric alcohol.
Patent EP-0408860-B1 (EP)
IPC: B23B51/00
Filed: 1990-05-21
Granted: 1993-01-27
Abstract: A device for forming an undercut in a drill hole includes a drilling tool having a shank receivable in a chuck of a drilling machine and having a convex collar supported on a corresponding concave bearing surface of a bearing element of the device. The bearing element has a bore that communicates the bearing surface with an opening which communicates with a source of a lubricant liquid. The collar has at least one groove for conducting the liquid into the drill hole to the drill bit head of the tool.
Patent EP-0411471-B1 (EP)
Title: Process for the dismutation of chlorosilanes
IPC: C01B33/04
Filed: 1990-07-26
Granted: 1993-01-07
Abstract: A process for the dismutation of chlorosilanes is disclosed in which the latter are in the gas phase for 0.01-100 sec. at 55 DEG -100 DEG C. or in the liquid phase for 1-1000 sec. at 25 DEG -55 DEG  C. conducted in the presence of a catalyst, which is either unformed or is present in the form of spherical pellets, and which consists of one of four different organopolysiloxane compounds, optionally cross-linked, which essentially carry an amino or ammonium group as a functional group.
Patent EP-0418796-B1 (EP)
Inventor: BUCHHOLZ RAINER DR
IPC: C12N5/071
Filed: 1990-09-18
Granted: 1994-01-26
Abstract: The invention relates to a process for the culture of cells which are entrapped in hollow microbeads and are densely packed in a fixed bed and are supplied with nutrients discontinuously or continuously in a vessel by the medium flow. The suitable hollow microbeads have a membrane composed of a polysaccharide gel or of a polyelectrolyte.
Patent EP-0378263-B1 (EP)
Title: Divider for a guide track for ball-shaped objects
IPC: A63B69/36
Filed: 1990-01-04
Granted: 1993-01-20
Abstract: A divider for a guide track for ball-shaped objects (6) such as golf balls, is provided with a feed channel (2) and two discharge channels (3,4), the feed channel (2) being placed asymmetrically relative to the two discharge channels (3,4) in such a way that each arriving ball-shaped object (6) emerging from the feed channel (2) is movable in the direction of one and the same discharge channel (3) and can be accommodated therein until said discharge channel (3) is filled with foregoing objects, following which any subsequently arriving object can be accommodated in the other discharge channel (4) due to the fact that, through colliding with the objects present in the filled discharge channel (3), said object is then movable in the direction of the other discharge channel (4).