baber/WOPTO huggingface dataset:
Patent EP-0267960-B1 (EP)
Title: Auxiliary air conditioning, heating and engine warming system for trucks
IPC: B60H1/32
Filed: 1987-06-01
Granted: 1992-03-04
Abstract: A small lightweight auxiliary power plant including an engine, electrical alternator, water pump, air conditioning compressor and a heat exchanger is mounted at a convenient location on the tractor of a truck or other large vehicle. The main engine of the truck operates the existing truck air conditioning and heating system in a normal manner when the main engine is running. When the main engine of the truck is not operating and the smaller engine of the auxiliary power plant is operating, the truck air conditioning and heating system is operated by the auxiliary power plant. The heat exchanger of the auxiliary power plant then utilizes the heat of exhaust gases generated by the auxiliary power plant engine to warm the truck engine during the time it is not operating so that easy starting of the truck engine is made possible even in very cold regions. The electrical alternator of the auxiliary power plant supplies electrical power for the truck electrical system when the truck engine is not running. The truck storage batteries serve the electrical systems of the truck and the auxiliary power plant. The auxiliary power plant serves as an emergency back-up system if the truck alternator or compressor should fail. The arrangement reduces air pollution caused by operation of the truck engine for long periods of time while the truck is stopped. Provision can be made for warming the fuel tanks and fuel lines to prevent fuel gelling in cold climates.
Patent EP-0414671-B1 (EP)
IPC: B60B19/00
Filed: 1987-11-05
Granted: 1993-10-13
Abstract: A means in an object movable on a ground, for instance vehicles, load carriers and corresponding things for removal of the object which means at least comprises a wheel arranged at the object. For achieving unique motion possibilities like for instance changing the motion direction of the vehicle 90° in relation to its previous direction the wheel (1) is driven and has its rolling point (9) resting against the ground positioned at a radial distance from a shaft (3) in relation to which the wheel with its rotation shaft (8) is turnably guided along a circle line having the mentioned radial distance as a radius round the mentioned shaft (3) for a change of the motion direction.
Patent EP-0275012-B1 (EP)
IPC: A01N47/04
Filed: 1988-01-05
Granted: 1992-01-29
Abstract: The new active agent combinations of
 a) 3,3-dimethyl-2-(4-methoximinomethylphenoxymethyl)-1-(1,2,4-triazol- 1-yl)butan-2-ol of the formula 
<IMAGE>
 and
 b) N,N-dimethyl-N'-(fluorodichloromethylmercapto)-N'-(4- methylphenyl)sulphamide of the formula 
<IMAGE>
 are distinguished by very good fungicidal properties.
Patent EP-0279224-B1 (EP)
IPC: C09J201/00
Filed: 1988-01-25
Granted: 1990-08-01
Abstract: 1. Method of curing UV-curable materials (3; 5) by irradiation with UV light (1), in particular adhesives and varnishes, characterized in that the irradiation of the material (3; 5) is controlled by a diaphragm (2; 4) in such a way that - the irradiation begins at least one point and the irradiated surface enlarges outwards concentrically from this point or - the irradiation begins at least one line and the entire surface of the UV-curable material (5) is irradiated by a relative displacement between material and diaphragm (4) in at least one direction.
Patent EP-0291751-B1 (EP)
IPC: A61K33/10
Filed: 1988-04-30
Granted: 1992-03-11
Abstract: The preparation is effective for allergic reactions, especially for hay fever. It contains a mixture of one or more hydroxyphenylalkanol- amines of the general formula <IMAGE> where the OH group is in the m or p position and R1 and R2 are identical or different and are hydrogen, a methyl, ethyl or isopropyl group and R3 is hydrogen, a hydroxyl, methyl or methoxy group, plus vitamin B1 and a magnesium salt.
Patent EP-0298283-B1 (EP)
Title: Sealing construction comprising a vertical trench wall and a sealing apron inserted therein
IPC: E02D19/18
Filed: 1988-06-16
Granted: 1991-09-25
Abstract: A barrier in a subterranean structure is provided by the form of a sealing wall consisting of glass panels or panes in spaced-apart relationship within the packing mass between the panes and also embedding the sealing wall in the slit which is found in the subterranean structure.
Patent EP-0299285-B1 (EP)
IPC: B25J18/02
Filed: 1988-06-30
Granted: 1992-09-02
Abstract: Linear displacement unit, in particular for an assembling manipulator which is actively connected to an external energy source and to an external signal transmitter. 
<??>The linear displacement unit (20) essentially comprises a housing (25), a control valve (70) incorporated in the housing, an actuating device (21) formed from a piston/cylinder unit, and also a guide device (22) provided with at least one guide tube (50) oriented axially parallel to the piston rod. 
<??>In order to achieve a self-contained pneumatic or hydraulic energy supply to the linear displacement unit (20), the piston/cylinder unit is actively connected via a first channel system integrated in the housing (25) and via a second channel system integrated in the housing (25) and in the guide device (22) to an add-on element (90) for further peripheral equipment (95). The electrical energy can be supplied to the add-on element by the control valve (70) via a ribbon cable integrated in the housing and in a second guide tube (60). 
<IMAGE>
Patent EP-0311036-B1 (EP)
Inventor: ENKELMANN THOMAS
IPC: G08B13/14
Filed: 1988-10-05
Granted: 1995-03-22
Abstract: A device for the monitoring of objects and/or persons is described which comprises an RF transmitter (10) and a security tag (15) with a casing for accommodating an electronic circuit. The electronic circuit contains a battery and an alarm circuit (30). An alarm is triggered when an electrically conductive security element (14) for attaching the security tag (15) to the object or to the person is severed or when an external RF field generated by the RF transmitter (10) has a defined state. The RF transmitter (10) is here designed with an encoder (11) for coding the RF signal, while in the electronic circuit of the security tag (15) a decoder (20) is provided which outputs an alarm signal to the alarm circuit (30) to trigger an alarm when a defined information content of the coded RF signal is present.
Patent EP-0294902-B1 (EP)
IPC: G11B7/12
Filed: 1988-06-07
Granted: 1991-12-18
Abstract: A scanning device for an optical recording and/or reproducing apparatus comprises an objective system which is composed of reflectors (33, 35) arranged on the surface of a transparent body (30). Since the reflectors both focus the radiation beam (20) and fold it within the body (30), a very compact write and/or read unit is obtained. The scanning device may also be given a very robust and stable form by fixing the radiation source (40) and the detection system (60) to the surface of the transparent body (30).
Patent EP-0295882-B1 (EP)
IPC: C07C67/00
Filed: 1988-06-15
Granted: 1991-08-21
Abstract: 1,3-Dialkoxybenzenes are acylated and deprotected in a mixture of acetic or propionic acid and hydrobromic acid. The dihydroxyphenones thus produced are intermediates in the synthesis of leukotriene antagonists.
Patent EP-0303412-B1 (EP)
Inventor: SATEK LARRY CHARLES
IPC: H01L39/14
Filed: 1988-08-05
Granted: 1994-03-30
Abstract: Superconducting composites are made from ceramic-type superconductors coated onto a low resistivity carbon fiber selected from those high strength fibers which have an ultrahigh modulus and high thermal conductivity. Flexible conductors of several different structures made from such composites are described as well as other useful forms of the composites.
Patent EP-0413024-B1 (EP)
Inventor: INOUE KEIZO
IPC: C07K14/00
Filed: 1988-03-30
Granted: 1994-06-22
Abstract: Protéine inhibant la phospholipase A2 qui provoque des inflammations. Cette protéine est obtenue à partir de cellules auxquelles on a administré un glucocorticoïde et présente un poids moléculaire de l'ordre de 40 K et une séquence d'acides aminés à terminaison N correspondant à Asp-Val-Pro-Ala-Ala-Asp-Leu-Ser-Asp.
Patent EP-0312582-B1 (EP)
IPC: C06C5/04
Filed: 1988-04-26
Granted: 1993-02-17
Abstract: Un tube de transmission (10) de signaux de détonation comprend une longueur de tube creux flexible allongé (12) et une substance combustible auto-oxydante (16) agencée dans le tube (12) pour transmettre un signal de détonation par l'intérieur de la longueur de tube. Le tube creux a une section transversale intérieure à superficie variable à des intervalles longitudinalement espacés (C) de la longueur du tube pour réduire et commander la vitesse du signal de détonation. Un procédé de fabrication d'un tube (10) de transmission de signaux comprend la formation d'une longueur de tube creux flexible allongé (12) ayant une section transversale intérieure à superficie prédéterminée; la déposition d'une substance combustible auto-oxydante (16) à l'intérieur du tube (10) pour transmettre un signal de détonation le long de l'intérieur de la longueur de tube sans détruire le tube (10; et l'introduction d'une pluralité de retraits séparés (18) qui réduisent la superficie prédéterminée de la section transversale intérieure du tube à des intervalles longitudinalement espacés (C) dans la longueur de tube afin de réduire et de commander la vitesse du signal de détonation.
Patent EP-0357866-B1 (EP)
Inventor: ULUBAY HASAN DR
IPC: D21H17/45
Filed: 1989-04-14
Granted: 1993-12-15
Abstract: The present invention relates to stable aqueous colloid-disperse solutions of the salt of copolymers built up from the monomers N,N-dimethylaminoethyl acrylate and/or methacrylate and of the methacrylate and/or acrylate of a C10- to C22-fatty alcohol, acrylic acid and/or methacrylic acid and methyl acrylate and/or methacrylate. The copolymers can be prepared by solution polymerisation initiated by free radicals. They display a strong sizing action even at a low concentration and are particularly stable towards electrolytes.
Patent EP-0343438-B1 (EP)
Title: Needle shield
IPC: A61M5/32
Filed: 1989-05-11
Granted: 1993-01-13
Abstract: An arrangement of needle shield (10) is provided which may be attached to the hub (16) of a syringe or multiple blood sample holder (12), which shield (10) is flexible and moves out of the way of the needle point (48) for insertion into the skin, and which moves automatically over the contaminated needle (36) at the instant the needle (36) is removed from the skin for shielding the user from accidental needle stick. The arrangement is in one piece and includes an elongated hood-like body (18) which surrounds the needle (36), and includes at one end a blunt front end shield (20), and at the other end a mounting ring (17) for frictionally engaging the hub (16) of a needle holder (12) or syringe. The body (18) includes an integral lock (38) which snaps over the needle (36) for holding the shield body (18) of the invention over the contaminated needle (36).
Patent EP-0384951-B1 (EP)
Inventor: WEBER-UNGER GEORG
IPC: A61F2/52
Filed: 1989-07-28
Granted: 1994-06-08
Abstract: A mammary prosthesis consists of a flexible, shell-shaped plastic element (1), which is symmetrical relative to a plane of symmetry (SE) passing through its tip (3). It has a lateral branch (5) and has in addition a pair of further branches (6, 7), which lie opposite one another and which are arranged on both sides of the plane of symmetry (SE). The distance (L2) of the ends (6a, 7a) of the other branches (6, 7) from the plane of symmetry (SE) is smaller than the distance (L1) of the end (5a) of the lateral branch (5) from the Z axis, which passes through the tip (3) lying in the plane of symmetry (SE). When wearing the mammary prosthesis in a bra, the lower branch (7) is pushed upwards by the supporting force of the bra and the softness of the prosthesis material, while the upper branch (6) remains unchanged in shape. The mammary prosthesis can be worn alternately on the right or left side of the body. 
<IMAGE>
Patent EP-0369151-B1 (EP)
Title: Monobloc injection pump and nozzle and fastening device
IPC: F02M57/02
Filed: 1989-10-04
Granted: 1993-04-07
Abstract: In order to fasten a monobloc injection pump (2) comprising a pump housing (5) and a head housing (13) on a stepped bore (6) of the cylinder head (1) in such a way that leakage points, which can arise between the pump housing (5) and the head housing (13) when the monobloc injection pump (2) is clamped down, are avoided, it is proposed that the head housing (13) have projections (20) on two opposite sides, on which clamp clips (22) pulled downwards by a clamp bolt (24) rest, the end parts (23) of the clamp clips (22) resting on the projections (20) of two adjacent monobloc injection pumps (2, 3) in each case. <IMAGE>
Patent EP-0381818-B1 (EP)
Inventor: SANCHEZ MULITERNO EDUARDO
IPC: B43K7/06
Filed: 1989-10-13
Granted: 1995-06-21
Abstract: The improvements consist in that the body or covering frame (10) of the loading part of a ball point pen or writing device shows near the end of the pen several windows or openings (9). Through these windows one can see how the ink kept in the inkwell diminishes and relocates itself at the end point of the pen. A bright red color substance (3) helps to visualize its position.
Patent EP-0364321-B1 (EP)
Title: Depilating apparatus
IPC: A45D26/00
Filed: 1989-09-27
Granted: 1993-08-04
Abstract: This apparatus comprises a series of extracting grippers consisting of blades (8a, 8b) mounted so as to be able to move on a support consisting of a piece (2) of a flat general shape driven in a rotational movement about a central spindle (3) perpendicular to the piece. The movable blades (8a, 8b) are arranged in the form of one or more radially arranged rows in each of which they are placed at right angles relative to the corresponding radius of rotation, and these blades are mounted so as to be able to move on their support in such a way that their free edges can be alternately pressed tightly against each other or spaced apart. Moreover, means are provided for actuating these blades (8a, 8b), which means are capable of acting on the blades while they are rotating on their support (2) so as to cause the grippers formed by these blades to be tightened and opened at least once per revolution. 
<??>This apparatus is intended to be used for depilating skin. 
<IMAGE>
Patent EP-0352219-B1 (EP)
IPC: C02F3/00
Filed: 1989-05-01
Granted: 1992-07-22
Abstract: The invention relates to a process for treating industrial waste water which comprises either: (a) pre-treating the waste water with at least two different pre-treatments selected from adsorption, membrane filtration and oxidation and then, biologically purifying the waste water or, (b) neutralizing and biologically purifying the waste water and then after-treating the waste water either by membrane filtation in combination with adsorption or oxidation or, by oxidation optionally in combination with adsorption or filtration on a nanofiltration membrane or, by filtration on a nanofiltration membrane.
Patent EP-0344117-B1 (EP)
Inventor: SOEHNLEIN DIETER
IPC: B25D17/08
Filed: 1989-05-19
Granted: 1993-12-15
Abstract: The production of grooves (1a) on the insertion end (1) of a drilling and chiselling tool is effected by means of segments (2) rolling on the insertion end (1) in the axial direction. The segments (2) are arranged on levers (3) which are mounted in such a way as to be rotatable about a pivot (4) essentially perpendicular to the axial direction of the insertion end (1). The levers (3) are driven by a working cylinder (8) and actuated in synchronism with one another, with the result that a plurality of grooves (1a) are rolled into the insertion end (1) simultaneously. 
<IMAGE>
Patent EP-0390825-B1 (EP)
Title: Device for optically scanning the surface of an object
IPC: G01N21/89
Filed: 1988-12-09
Granted: 1993-03-10
Abstract: PCT No. PCT/DE88/00758 Sec. 371 Date Jul. 23, 1990 Sec. 102(e) Date Jul. 23, 1990 PCT Filed Dec. 9, 1988 PCT Pub. No. WO89/05468 PCT Pub. Date Jun. 15, 1989.An apparatus for optically scanning a reflective object includes a first reflector having a frustoconical reflecting surface with a central opening. A second reflector has a flat reflecting surface which faces the frustoconical surface and is inclined with respect to the axis thereof. To the side of the flat surface is an optoelectronic sensor which is connected to a processing unit. Between the sensor and the flat surface is a focusing system which functions to focus light reflected from such surface onto the sensor. In operation, an object to be scanned is moved through the central opening of the frustoconical surface along the axis of the latter. As the object moves, a light source illuminates successive, circumferentially complete bands of the object at a predetermined location within the space surrounded by the frustoconical surface. Light from the source impinges upon the object from laterally thereof and at an angle to the axis of the frustoconical surface. At least a portion of the impinging light is reflected by the object to the frustoconical surface which, in turn, reflects the light to the flat surface. The flat surface directs the light to the focusing system which forms an image of a respective band on the sensor. The image is analyzed by the processing unit to detect irregularities on the surface of the object.
Patent EP-0374201-B1 (EP)
Inventor: SUTER ALOIS
IPC: B29B7/58
Filed: 1989-03-16
Granted: 1993-12-22
Abstract: Lors de la fabrication de pièces moulées en matières plastiques thermodurcissables à plusieurs constituants, ceux-ci sont réunis par écoulement laminaire avant d'être mélangés. A cet effet est agencée à l'extrémité postérieure d'un mélangeur (6) une chambre (2) dans laquelle débouchent des canaux d'amenée (3, 4) des différents constituants, qui sont agencés en anneau autour de la chambre (2).
Patent EP-0410975-B1 (EP)
Title: Electric synchronous machine with segmental rim rotor and hollow shaft
IPC: H02K1/30
Filed: 1989-03-16
Granted: 1993-09-08
Abstract: In electric synchronous machines having a segmental rim rotor (3) the hub (4) of which is coupled on both sides of its central part (5) by securing means (11) to the flange (16, 17) of the hollow shaft (1, 2), the securing means (11) are considerably stressed in operation by the expansion of the segmental rim (9). A new design of the hub (4) should reduce such stresses. For this purpose, the central part (5) of the hub (4) is provided with axially extending tubular projections (13) which support the flange (16, 17) for receiving the securing means (11) to the hollow shaft (1, 2). The stresses caused by expansion forces are thus absorbed by deflexion of the tubular projections (13) and the securing means (11) are discharged. This synchronous machine with segmental rim rotor is particularly useful for hydroelectric generators with vertical hollow shafts.
Patent EP-0419519-B1 (EP)
Inventor: LANDIS ABRAHAM L
IPC: C08G73/06
Filed: 1989-02-03
Granted: 1995-05-17
Abstract: On forme des polymères de polyimide ayant une constante diélectrique relativement basse et une bonne résistance aux solvants, par polymérisation d'un oligomère de polyimide ayant la formule (I) dans laquelle R est sélectionné dans le groupe composé de: -C=CH, -CH=CH2, -CN, et la formule (II) dans laquelle R1 représente -H ou -CH3, et n = 1-20. R est de préférence un groupe acétylène. On peut aussi former ces polymères à partir des oligomères d'acide polyamique correspondants. Ces polymères sont utiles pour former des couches diélectriques, notamment dans des dispositifs semiconducteurs multicouches.
Patent EP-0430987-B1 (EP)
Inventor: RABIN BRIAN ROBERT
IPC: C12Q1/42
Filed: 1989-07-31
Granted: 1993-11-18
Abstract: Hydrolase enzymes are sensitively determined using substituted FAD substrates that are hydrolysed to form FAD, combining the FAD with an apoenzyme, and using the resulting holoenzyme to initiate a reaction leading to a detectable product. In a preferred embodiment the hydrolase is a phosphatase and the substrate a phosphorylated derivative of FAD. Preferred apoenzymes are apo-glucose oxidase and apo-D-aminoacid oxidase. The former gives exceptional sensitivity and the latter is suitable for use in a ''single pot'' assay system. The substituted FAD substrates, including phosphorylated FAD compounds, are considered to be novel compounds per se.
Patent EP-0385233-B1 (EP)
Title: Process to excavate the inverted lower arch in existing tunnels and apparatus to carry out the process
IPC: E01B27/10
Filed: 1990-02-20
Granted: 1992-04-15
Abstract: Process to excavate the inverted lower arch in existing tunnels, tracks (11-111) for vehicles passing within the tunnels (10) being protected by a protective shield (16) placed between the tracks (11-111) and the inner walls of the tunnels (10), the portion of the tracks (11-111) involved in the excavation being made to cooperate with provisional, temporary support means (14), the process providing for performance of the working steps connected with the excavation of the inverted lower arch (13) in existing tunnels (10) without interrupting the normal flow of traffic passing within the existing tunnels (10) in which work is to be done, the working steps connected with the excavation being organized and carried out within the circular space contained between the protective shield (16) and the extrados of the tunnel (10) and below the portion of track (11-111) momentarily upheld by the temporary support means (14). Apparatus to excavate the inverted lower arch (13) in existing tunnels (10), which employs the above process and consists of: - a vault-shaped structure (19) able to move on its own runways (20),  - arms (21) to support the excavation equipment,  - excavation equipment (22) and - means to excavate service channels (34).
Patent EP-0389912-B1 (EP)
Inventor: MUELLER GOTTFRIED
IPC: F21V19/02
Filed: 1990-03-19
Granted: 1993-12-29
Abstract: Radiators for fully illuminating sales rooms, hotel foyers and the like generally make use of point-source lamps which are arranged in the region of the focal point of a parabolic reflector. Should it be required to be able to vary the radiation characteristic within certain limits in such a radiator, this can be carried out by means of adjusting the lampholder in the principal direction of radiation of the radiator. For a radiator (1) whose reflector housing (2) has a tubular attachment (2.0), a holder unit (7) consisting of an annular can (7.1), which can be axially adjusted in a setting ring (7.4) and to which a lampholder (7.2) is attached, is provided for adjusting the socket. As a result, the attachment of the holder unit (7) in its setting ring (7.4) is performed in wall passages (2.13) of the tubular attachment (2.0) of the reflector housing. <IMAGE>