baber/WOPTO huggingface dataset:
Patent EP-0367777-A1 (EP)
Inventor: BERTINI PAOLO
IPC: F02M61/18
Filed: 1988-06-30
Abstract: L'objet de l'invention est d'obtenir une soupape d'injection qui permette à la quantité de carburant injecté de se volatiliser aussi rapidement et complètement que possible. A cet effet, l'ouverture (53) de l'injecteur se situe à l'extrémité d'un conduit cylindrique (52) et est formée d'un orifice central (530) entouré d'orifices périphériques regroupés (531). On obtient ainsi lors de l'injection un jet de carburant finement réparti et ayant donc une grande surface, ce qui facilite la volatilisation du carburant injecté.
Patent EP-0329963-A1 (EP)
Inventor: HOFFMANN GERHARD
IPC: H02G3/06
Filed: 1989-01-25
Abstract: The invention relates to a hose connection (1) having a connecting piece (2) which can be attached to a body and has a retaining sleeve (7) for a corrugated hose which can be inserted therein. This corrugated hose can be fixed by means of at least one rib (19) which engages detachably in a circumferential groove. The rib (19) is arranged on at least one tongue (13, 14), which is provided on the retaining sleeve (7) and is designed in a sprung manner in the radial direction, and the said rib (19) is overlapped by a securing ring (27) which can be rotated alternatively into a release position or an attachment position for pivoting the tongue (13, 14) radially for the fitment and removal of the corrugated hose. On the inner side of the securing ring (27) there is arranged a pressure part (32) which runs onto the tongue (13, 14) when the securing ring (27) is rotated in the circumferential direction, and hence displaces the said tongue (13, 14). The corrugated hose is thus fixed and secured against inadvertently being pulled out axially with the use of relatively little force. <IMAGE>
Patent EP-0381795-A1 (EP)
Inventor: HUBERT GUNTER
IPC: A61B6/00
Filed: 1989-02-10
Abstract: An X-ray diagnostic apparatus is to be provided which permits the taking of X-rays on the bed, without its being necessary to lift the patient in order to push an X-ray film cassette (9a) underneath. The intention is that the X-ray film cassette (9a) should be simply and accurately centred relative to the X-ray source (13). …<??>The bed has two supporting surfaces (1, 4), of which the upper one can be clamped and unclamped and the lower one (4) can be adjusted in the vertical direction and lowered sufficiently far for it to be possible to push the X-ray film cassette (9a) in a cassette holder (8) between the two supporting surfaces (1, 4). For adjustment, a light-beam localiser with a radiation screen (17) for optical radiation (19) is provided on the boom (16) of the X-ray source (13), which radiation impinges on an adjustment field (18) on the cassette holder (8) to the side of the cassette compartment (9). A cableless transmission path (21, 22) for automatic lighting is provided. …<IMAGE>…
Patent EP-0334035-A1 (EP)
Inventor: SEELE RAINER DR
IPC: A61K31/41
Filed: 1989-02-21
Abstract: Azolylmethyloxiranes of the general formula I   <IMAGE> I  where R1 and R2 are substituted or unsubstituted alkyl, naphthyl, biphenyl, dioxanyl or phenyl, m and n are each an integer from 1 to 5 or 0, with the proviso that m+n is 1 or more, D is oxygen or a single bond, X is CH or N, and their plant-tolerated acid addition salts and metal complexes, and fungicides containing these compounds.
Patent EP-0383969-A1 (EP)
Inventor: CZERWIEC WOJCIECH DR CHEM ENG
IPC: C08F8/50
Filed: 1989-02-22
Abstract: The invention concerns the method for obtaining of depressant that is an agent reducing solidifica­tion temperature, especially used for production of lubricating and diesel oils. 
     According to the invention the depressant is obtained by the method in which waste polyethylene and/or polypropylene are exposed to the process of oxidizing degradation conducted at the elevated temperature up to optaining of the required degree of oxidation and degradation. The oxidation and degradation agent is ozone passed through the bed of waste polyethylene and/or polypropylene heated to the temperature 30 - 350 o C.
Patent EP-0334248-A1 (EP)
Inventor: PREUSS AUGUST-WILHELM DR
IPC: C10M129/60
Filed: 1989-03-18
Abstract: To avoid an unacceptably high exhaust gas back pressure when operating diesel engines equipped with a particle filter in the exhaust gas stream, an engine lubricating oil is used that has a catalytically active content of an iron compound in an amount of 5 to 20,000 ppm. The use of the additive facilitates the regeneration of the diesel particle filters by burning, especially under operating conditions of the diesel engine that lead only to relatively low exhaust gas temperatures. Iron compounds proposed are ferrocene, ferrocene derivatives, and iron salts of organic acids.
Patent EP-0337287-A1 (EP)
Inventor: ETIENNE JEAN-DANIEL
IPC: A61B8/00
Filed: 1989-04-06
Abstract: The echo-follower resets an echo detection time window to the position of an echo produced by a moving wall receiving a pulsed ultrasonic signal having a repetition frequency Fr. It consists of a depth counter (28) which performs counting in order to define the start of the time window with respect to a pulse of the pulsed signal and which, when it reaches a predetermined value, emits a validation signal for the actuation of a means of authorisation (30) and a position detector (32). …<??>The means of authorisation (30) delivers an authorisation signal over a predetermined time interval, this signal defining the detection time window. During this time, the position detector counts until the echo is detected. The value it contains at this instant is used to reset the time window by modifying the initial value of the depth counter. …<??>Application in the medical field to the measurement of the time variation in the position of an interface between two tissues. …<IMAGE>…
Patent EP-0358177-A1 (EP)
Inventor: SEIBERT GERHARD PROF DR
IPC: A61P31/10
Filed: 1989-09-06
Abstract: The invention relates to a medicine with synergistic antimycotic and antiviral activity, which contains at least one compound of the formula I <IMAGE> and at least one compound selected from the nigericin derivatives of the formulae II, III, IV and V, <IMAGE> where the substituents R<1>, R<2>, A<1>, A<2>, M<1>, M<2> and M<3> have the stated meanings. <IMAGE>
Patent EP-0370276-A1 (EP)
Inventor: BRUNNER MATTHIAS DR-ING
IPC: H01J37/244
Filed: 1989-10-31
Abstract: The device for detecting the secondary electrons (SE) released on a large-area specimen (LP) consists of a tubular electrode (RE) arranged concentrically with respect to the primary beam axis (OA) of an electron beam measuring instrument, an electrostatic or magnetic octopole (SA, SAM) for deflecting the secondary electrons (SE) in the direction of a detector (DT) and a unit which builds up an electrical delay field and which exhibits two approximately hemispherical electrodes (K1, K2). The tubular electrode (RE) arranged directly above the specimen (LP) has a preferably circular cross-sectional area, the tube diameter being selected to be greater than the specimen diagonal. Inside the device, an electrical extraction field which is rotationally symmetrical with respect to the primary beam axis (OA) builds up in which the secondary electrons are detected independently of the location of the respective measuring point within the scanning field, which has a size of up to 20 x 20 cm<2>, and are accelerated in the direction of the deflection unit (SA, SAM). …<IMAGE>…
Patent EP-0370552-A1 (EP)
Inventor: DALL OGLIO ERMINIO
IPC: A47L15/46
Filed: 1989-11-09
Abstract: A dishwasher (10) comprises a tub (11), containing the dishes to be washed supported on racks, which is provided on the inside with a plurality of water spray nozzles (12) and connected on the bottom to an outlet (29) which can be opened by means of an electrically-controlled switch (18). A dispenser (20) is also provided for dispensing detergent in pre-established quantities in communication with the inside of the tub (11). 
     Said nozzles (12) are connected to the delivery side of a pump (13) whose suction inlet is connected to electrically-controlled changeover and cut-off devices (14) connecting said inlet alternately to a water pipe (15) drawing water from the bottom of said tub and to a source of water in the form of an electric water heater (17). 
     The pump (13), the changeover and cut-off devices (14), the dispenser (20) and the electrically-controlled switch (18) are connected to a timer (21) and are actuated sequentially according to a previously programmed cycle.
Patent EP-0336535-A1 (EP)
Inventor: MATSON STEPHEN L
IPC: C01B32/50
Filed: 1989-02-09
Abstract: A composite immobilized liquid membrane suitable for acid gas scrubbing and oxygen/nitrogen separation is disclosed. The membrane is a solvent-­swollen polymer and a microporous support, the solvent being selected from a class of highly polar solvents containing at least one atom selected from nitrogen, oxygen, phosphorous and sulfur, and having a boiling point of at least 100°C and a solubility parameter of from about 7.5 to about 13.5 (cal/cm³-atm) 1/2 . Such solvents are homogeneously distributed through the solvent-swollen polymer from 20% to 95% by weight. The microporous support may be polymeric or inorganic material.
Patent EP-0336655-A1 (EP)
Inventor: BITTO KAROL
IPC: G01N33/574
Filed: 1989-03-31
Abstract: A technique for screening populations to detect potential patients is based on discovered relationships between acute phase proteins in serum, which relationships are described and exploited by a new cluster analysis method. The individual acute phase proteins used are: C-reactive protein; haptoglobin; alpha-1 acid glycoprotein; and alpha-1 antitrypsin. The technique is especially suitable for the detection of cancer, even when the disease is still in its early stages.
Patent EP-0342014-A1 (EP)
Inventor: BROOKS PETER JOHN
IPC: A61F2/30
Filed: 1989-05-10
Abstract: This invention relates to a femoral insert for a hip joint prothesis for use in a femur that has been cut across the femoral neck to form a cut surface. The insert includes a stem having a proximal end attachable to a generally spherical head member, a distal end and a bend located therebetween. A collar is provided for transferring axial loads from the stem to the femur at the cut surface. A sleeve is secured within the femur,the sleeve having a central orifice for receiving the stem. The sleeve permits the stem to move axially but restricts the stem from any rotational or toggling movement. The sleeve is secured into the femur below the cut surface.
Patent EP-0342881-A1 (EP)
Inventor: GILL MICHAEL DENNIS
IPC: G03F7/20
Filed: 1989-05-12
Abstract: A method of measuring linewidth loss during the formation of microelectronic circuitry, including the formation of a test pattern constituted by a series of spaced bars on a photographic mask which is to be used to form a predetermined pattern on a substrate material. Either of the bars or the gaps between the bars have the same predetermined width. In the former case the gaps, and in the latter case the bars, have widths which differ incremently stepwise from one to the next. The series of bars are such that the ratio of the widths of one adjacent bar/gap pair is unity. 
     The resultant pattern which is formed on the substrate as a complement of the test pattern is then inspected, and the position where the bar/gap width ratio of the resultant pattern is unity is noted. The linewidth can then be calculated loss from a knowledge of the size of the incremental step and the position of the bar/gap width ratio unity point on the resultant pattern.
Patent EP-0334691-A1 (EP)
Inventor: FROUMAJOU ARMAND
IPC: B62D5/14
Filed: 1989-02-16
Abstract: The wheel (1) comprises, in a known manner, a wheel support (4) mounted pivotably about a substantially vertical axis (5) close to the mid plane of the wheel, by way of articulation means, at least one of which is carried by an oscillating arm or triangle (6, 7) connected to the chassis of the vehicle via a substantially horizontal oscillation axle (9, 12). The device comprises a rotary actuator (14) having as its axis of rotation the pivoting axis (5) of the wheel and constituting the articulation means of the wheel support (4) carried by the oscillating arm (7). The rotor of the actuator (14) is integral in rotation with the wheel support (4). The stator is connected to the oscillating arm (7) via articulation means (15, 16). A box (37) enables the actuator (14) to be controlled as a function of the driving parameters of the vehicle. The pivoting device is independently controlled and includes no mechanical transmission element. <IMAGE>
Patent EP-0345099-A1 (EP)
Inventor: GARRIGUE ROGER
IPC: C08G12/40
Filed: 1989-04-17
Abstract: New process for manufacturing urea/formaldehyde resins. New process, according to which a urea/formaldehyde precondensate containing monomethylolacrylamidomethyleneurea is added to the urea/formaldehyde resins. Applications for the gluing of wood, in aminoplastic resins.
Patent EP-0341146-A1 (EP)
Inventor: BENEY MAURICE CLAUDE
IPC: B21D53/88
Filed: 1989-04-28
Abstract: This apparatus comprises: A machine (10, 14, 18) making it possible to carry out, automatically and by mass production, a shaping of the circular workpieces by hot drawing and quenching; A plurality of automated workstations (20, 22, 24, 26) each comprising a press provided with individual heating means receiving the workpieces (P), one by one, coming from the said automatic machine; Transfer means (32) taking up, one by one, the workpieces to be treated at the quenching stations of the automatic machine in order to then transfer them to each workstation; Means enabling cold air to be injected into the central portion of the disc placed on the corresponding press, during the peripheral tempering treatments of the latter; A final cooling station (28) on which the workpiece coming from the previous stations is subjected to cooling by blowing cold air and Means (90) enabling the treated workpieces to be stored in piles, in such a way as to then ensure the removal of the treated workpieces packaged in piles.
Patent EP-0359653-A1 (EP)
Inventor: HURON CLAUDE
IPC: B29C37/00
Filed: 1989-09-12
Abstract: The invention relates principally to a pulley, to a shaft and a motor having such a pulley, and to its method of construction. The invention relates to a pulley made from an insulating material and capable of being fitted around a shaft (3) of an electric motor (6). The use of such a pulley makes it possible to construct pulleys of small diameter in an extremely simple manner whilst at the same time ensuring good electrical insulation of the motor relative to the bulk of an apparatus. The invention applies principally to the construction of pulleys making it possible to transmit movements from a metal shaft whilst at the same time ensuring good electrical insulation. The invention applies in particular to the construction of electric motors and devices having such motors. The invention applies principally to the construction of pumps and drive motors for washing machines or dishwashers. <IMAGE>
Patent EP-0345237-A1 (EP)
Inventor: VIRTANEN OLLI
IPC: B28C5/12
Filed: 1989-05-25
Abstract: A concreting jet apparatus comprising a concrete mix container (1) having a concrete mix-propelling flight (2) mounted below the container, and a jet nozzle assembly (3) adapted to the end section of the flight assembly, having a compressed-air jet nozzle (4) mounted inside the assembly. The jet nozzle assembly (3) is mounted perpendicular to the axis of the flight (2).
Patent EP-0374230-A1 (EP)
Inventor: RAY ERIC THOMAS
IPC: B65G17/00
Filed: 1989-05-31
Abstract: L'invention concerne un convoyeur à bande (34) destiné notamment à l'alimentation en tabac ou en matière similaire d'une machine de découpage, comprenant un convoyeur à bande (10) formé de lamelles transversales reliées de manière pivotante, et agencées autour d'un rouleau d'entraînement (14) et d'un rouleau libre (15) et entre ceux-ci, afin de ménager une voie supérieure et inférieure pour la bande. Ledit convoyeur comprend en outre une plaque de support (13) positionnée immédiatement en-dessous de la surface de la voie supérieure de la bande, sur sensiblement l'intégralité de laquelle elle s'étend, ladite plaque comportant une série d'ouvertures (16, 18) à travers lesquelles de la matière particulaire tombant à travers la bande du convoyeur peut tomber ou être balayée, ainsi que des moyens (20, 21) situés en-dessous de la plaque pour récupérer ladite matière particulaire et l'éliminer de l'intérieur du convoyeur.
Patent EP-0381087-A1 (EP)
Inventor: THOMAS DENNIS ALBERT
IPC: A44B18/00
Filed: 1990-01-27
Abstract: The invention is a refastenable mechanical fastening system, made of free formed prongs (22) joined to a substrate (24). The prongs (22) taper and are nonperpendicularly oriented relative to the plane of the substrate. Each prong (22) has an engaging means (30) projecting laterally from the periphery of the prong. The free formed prongs are manufactured by the process of depositing liquid material onto a moving substrate, stretching the liquid material in a direction parallel to the plane of the substrate and severing the stretched material to form the distal end and engaging means of the prong. The advantageous usage of the fastening system in an article of manufacture, such as a disposable absorbent garment, specifically a diaper, is also disclosed.
Patent EP-0386771-A1 (EP)
Inventor: BRUSASCO ENZO
IPC: H02K7/06
Filed: 1990-03-08
Abstract: A linear actuator (1) wherein a load-bearing body or structure (2) made of relatively heavy metal provides for flexibly supporting an electric motor (10), the output shaft (34) of which is connected, via a belt drive (33), to a tubular shaft (35) parallel to the output shaft (34) of the motor (10), and connected in rotary manner, at a first point, to the load-bearing structure (2) and, at a second point, to a plastic element (22) integral with the load-bearing structure; the output member of the actuator (1) consisting of a screw (31) coaxial with the tubular shaft (35) and connected to the same via a recirculating-ball screw-nut-screw coupling (36).
Patent EP-0393409-A1 (EP)
Inventor: KERSCHBAUMER FRANZ DR-RER-NAT
IPC: C08L77/00
Filed: 1990-03-31
Abstract: Mouldings containing parts of different polymer components which may contain additives and at least some of which are incompatible, comprising
 a) a thermoplastic polymer, in particular a polyamide, and
 b) a thermoplastic polymer which is at least partially incompatible therewith, in particular a polyolefin, where a) and/or b) are in the form of an intimate compatible mixture with
 c) a modified polyolefin in which the parts comprising normally incompatible polymer components adhere strongly to one another and the limited contact surfaces (3, 4) are impermeable to liquids and gases. 
<IMAGE>
Patent EP-0394872-A1 (EP)
Inventor: CAMPOS MANUEL
IPC: A61K38/21
Filed: 1990-04-20
Abstract: Methods of preventing or treating swine pneumonia or similar diseases are disclosed using porcine interferon alpha and/or gamma, preferably recombinant porcine interferon alpha and/or gamma.
Patent EP-0461284-A1 (EP)
Inventor: TAKEHISA YOZO
IPC: A23G9/32
Filed: 1990-06-13
Abstract: A frozen dessert containing rice, such as rice ice cream, rice sherbet, etc. comprising 50 to 99% by weight of compounding ingredients for the frozen dessert and 1 to 50% by weight of pasty rice in alpha-starch form. A method of producing a frozen dessert containing rice which comprises : grinding rice in a powder form, heating the powder rice with water to make pasty rice, mixing the pasty rice with compounding ingredients for the frozen dessert and freezing the resulting mixture.
Patent EP-0412296-A1 (EP)
Inventor: HOEFER FRIEDRICH-WILHELM DIPL-
IPC: H01F41/098
Filed: 1990-07-05
Abstract: In a position sensor (11) operating on the transformer principle, a secondary coil (14) is wound with the aid of modern winding machines onto a coil former (10), the rotation direction of said coil being reversed at a guide body (17) of the coil former (10). The wire of the secondary coil (14) is in this case guided through an opening (18) in the guide body (17) and rests against an end of the guide body (17) which is constructed approximately in the form of an arc. The primary coil (21) is wound in the same rotation direction over the entire length of the coil former (10). The starts and ends of the two coils (14, 21) are soldered to a boundary (13) of the coil former (10). The position sensor (11) can be produced simply in a few operations and has a small installed length. <IMAGE>
Patent EP-0420033-A1 (EP)
Inventor: DEHASSE BENOIT
IPC: B60C7/12
Filed: 1990-09-20
Abstract: A deformable nonpneumatic tire includes a radially inner, substantially annular, base which may be connected to a rigid element such as a wheel, a radially outer, substantially annular, cap to which a tread having a pattern may be mounted, and a substantially annular deformable structure connected between the base and the cap. The deformable structure includes a plurality of intrinsically dissymmetrical patterns formed by elongate slender elements of an elastically deformable material when seen in section perpendicular to the axial direction of the tire. The slender elements are arranged to define recesses extending crosswise over the entire axial width of the tire. The slender elements are inclined with respect to the radial direction of the tire and form zig-zags at two angles of opposite signs with respect to the radial direction of the tire, such that the orientation of the slender elements changes from one to the other of the angles at least one time between the radially inner and outer ends of the deformable structure.
Patent EP-0444240-A1 (EP)
Inventor: TSUJINO YUKIO
IPC: G01N15/14
Filed: 1990-10-23
Abstract: A reagent for enabling leukocytes to be classified and measured by lyzing erythrocytes and acting on leukocytes, which has a pH of 1.5 - 5.0, and an osmolarity of 10 - 120 mOsm/kg and contains a polyoxyethylene based nonionic surfactant represented by the general formula: R₁-R₂-(CH₂CH₂O) n -H (where R₁ is an alkyl, alkenyl or alkynyl group having 12 - 22 carbon atoms; R₂ is -O-,
      or -COO-; and n is an integer of 20 - 100) or a reagent for the same purpose, which comprises a first solution which is the reagent described above and a second solution to be added to the first solution, and is a pH of 5.0 - 12.0 and has an osmolarity of 150 - 2000 mOsm/kg after addition of the second solution to the first solution; and methods for classifying leukocytes into at least three types; that is, lymphocytes, monocytes and granulocytes and for detecting abnormal cells by using a reagent described and particulate analysis methods consisting of RF method and DC method are disclosed.
Patent EP-0470310-A1 (EP)
Inventor: KAPIL RANDIR SINGH REGIONAL RE
IPC: C07C45/54
Filed: 1990-08-09
Abstract: The present invention provides compounds of formula I
     wherein R 1  and R 2 , which may be the same or different, are each -H, -OH, alkoxy of 1 to 17 carbon atoms or alkoxycarbonyl of 2 to 18 carbon atoms and R 3  is
     are useful in the treatment of an estrogen dependent condition such as breast cancer.