baber/WOPTO huggingface dataset:
Patent EP-0137338-B1 (EP)
IPC: G01P5/00
Filed: 1984-09-12
Granted: 1988-01-07
Abstract: 1. A method of measuring the rate of flow of a liquid or gaseous medium using ultrasonics, with a measuring section located between two ultrasonic transducers (1, 2) and traversed by the medium whose flow direction includes at least one component in the direction of the measuring section, where the two ultrasonic transducers (1, 2) are periodically operated alternately as transmitter and receiver in order to produce two ultrasonic propagation directions, where the ultrasonic radiation is produced by a voltage-controlled oscillator (3) whose output is connected via a transmitting stage (4) to an ultrasonic transducer (1, 2), and whose frequency is regulated in both propagation directions by a phase-regulating circuit such that the phase position of the received ultrasonic signal is identical in both propagation directions, and the rate of flow is determined by digital analysis of the difference between the two frequencies obtained in this way, characterised in that in each propagation direction, following a settling time of the phase-regulating circuit, the control signal of the oscillator (3) is stored, that the rate of flow is determined by a calculating circuit during a following analysis time (DELTA t1 , DELTA t1 * , DELTA t2 , DELTA t2 * ), and that during the analysis time the transmitting stage (4), the receiver (5) for ultrasonic radiation, and the phase regulator (6) are cut off from the operating voltage, the output of the oscillator (3) is cut off from the following transmitting stage (4), and the control input of the oscillator (3) is cut off from the phase regulator (6).
Patent EP-0141405-B1 (EP)
IPC: F15B15/08
Filed: 1984-11-01
Granted: 1986-09-24
Abstract: A pressure cylinder with a piston arranged in an inner chamber of a tubular casing has a second, also cylindrical inner chamber parallel to the first inner chamber and in which is slidingly guided an auxiliary piston. An extension of the auxiliary piston and an extension of the first piston in each case pass through the elongated slot in the casing wall, the two extensions of the two pistons being rigidly interconnected, preferably with the aid of a joint plate.
Patent EP-0136792-B1 (EP)
Title: Neocarzinostatin derivatives and a process for manufacturing the same
IPC: C08F222/08
Filed: 1984-08-08
Granted: 1989-06-14
Abstract: Neocarzinostatin derivatives. having excellent anticancer activity, have the formula (A)
 (SMA)-(NCS)-(SMA) (A)
 wherein (NCS) represents a divalent neocarzinostatin residue in which a hydrogen atom has been removed from each of the primary amino group of the alanine residue at the N-terminal of neocarzinostatin and of the primary amino group of the lysine residue at the 20th position from the N-terminal of neocarzinostatin and (SMA) represents a monovalent styrene-maleic acid copolymer residue having a weight-average molecular weight of from 800 to 2,500 and consisting of structural units of
 (a) the styrene residue 
<CHEM>
 (b) the maleic acid residue 
<CHEM>
 and
 (c) a residue having the following formula in which a hydroxyl group of one carboxylic group of a maleic acid residue has been removed to provide the link bonding the monovalent styrene-maleic acid copolymer residue to the necarzinostatin residue 
<CHEM>
Patent EP-0136063-B1 (EP)
IPC: A01N43/653
Filed: 1984-08-22
Granted: 1990-02-07
Abstract: Triazole antifungal agents of the formula: 
<CHEM>
 and their salts,
 where n is 0 or an integer of from 1 to 4, and X is selected from (a) optionally substituted phenoxy 1b) optionally substituted heteroaryl-oxy (c) -S(O)m.(C1-C4 alkyl) where m is 0, 1 or 2 and (d) -CONR<3>R<4> where R<3> and R<4> are either H or C1-C4 alkyl or together with the nitrogen atom to which they are attached form a pyrrolidinyl, piperidino, morpholino or optionally substituted piperazinyl group. 
<??>The compounds are useful as human and plant antifungal agents.
Patent EP-0142438-B1 (EP)
IPC: B30B9/30
Filed: 1984-11-09
Granted: 1988-05-25
Abstract: An apparatus and method is provided for packaging a fibrous, preferably compressible material; such as mineral fiber insulation shapes, in which the method and apparatus provides for delivering one or more such shapes (which are preferably rolls) through a staging area to a compression chamber in which they are compressed from a generally cylindrical shape or roll (or rolls) of a first diametral size, to a roll (or rolls) of a second, reduced diametral size, with the roll then being discharged from the compression chamber and being secured to substantially retain the cylindrical configuration of reduced diametral size, preferably by means of a sleeve or the like placed thereover. The operation occurs with a minimum of operator assistance, and may optionally be effected to occur automatically. The package formed may be of various roll lengths, and to this end, in the staging area prior to the compression chamber, the number of rolls that will be simultaneously compressed may be determined. Individual ones of the features are separately presented, such as the compression chamber, which employs a double stage compression, and a discharge arrangement that provides particular efficiency.
Patent EP-0164479-B1 (EP)
IPC: F16B7/04
Filed: 1984-12-14
Granted: 1988-08-03
Abstract: 1. Joining assembling two hollow sections (1, 2), whereof one has at least one lateral groove (8), said assembly (1) having a main part (4) provided with a tenon (7) able to cooperate with the lateral groove (8) of said section (2) and having small overall dimensions, so that it can be located in the interior (9) of the other section (3), said main part (4) having the general shape of a cradle (10), which can receive a slide (5) and an actuating member (6), said slide (5) being provided with a retractable in (15) able to cooperate with an opening (20) made in said section (3) receiving the joining assembly (1), characterized in that the actuating member (6) is provided with a screw (19) passing through the same and a slope (17), said cradle (10) having at one end a slope (11) and at the other end a shoulder (12), said slide being located on the side of the shoulder (12) and said actuating member (6) on the side of the slope (11), so that, when the screw (19) is driven into a tapped hole made in said main part (4), the actuating member (6), whereof the slope (17) cooperates with the slope (11) of said cradle (10), as a result of the vertical displacement forces said slide (5) in a longitudinal direction towards the shoulder (12) of the main part (4).
Patent EP-0175036-B1 (EP)
IPC: H01R13/58
Filed: 1984-12-05
Granted: 1988-12-14
Abstract: 1. A device for fixing a cable to a plug, in the form of snugs and a cap, characterised in that the snugs (1) are arranged in the form of a cross on the internal portion in the cable outlet portions (2) of the plug (3), in that deformable ends (2') are provided on the cable outlet portions (2) having a frustoconical external surface (2"), and in that the cap (4) serves to assemble the cable outlet portions (2) and to pinch the ends (2') of the portions (2).
Patent EP-0154782-B1 (EP)
IPC: H05K7/14
Filed: 1985-01-26
Granted: 1987-09-02
Abstract: 1. Housing for control and indicating apparatus, with a rectangular cross-section, a front frame (3), and two screws (7) which are situated in opposite positions and parallel to the longitudinal axis of the housing, which are mounted rotatably and non-loosably in the housing (2) and whose screwthreaded shank in each case extends through an outwardly open housing recess (4) and carries in the housing recess (4) a clamping element (14), which clamping element being pivotable between two end positions when the respective screw (7) is turned, in the first end position having portions projecting beyond the recess (4) and in the second position being situated within the recess, characterised in that the screws (7) are situated diagonally opposite one another, that the recess (4) opens into both housing surfaces (5, 6) which meet at a corner, and that the clamping element in the second end position projects with one portion beyond the one housing surface (5) and with another portion beyond the other housing surface (6), the projecting portions each having a clamping surface, these clamping surfaces being situated in a plane parallel to the facing side of the frame.
Patent EP-0175157-B1 (EP)
IPC: C23C8/68
Filed: 1985-08-20
Granted: 1989-04-26
Abstract: A process is provided for boriding metals and metal alloys in a fluidized bed at a temperature of from about 580 DEG  to about 1300 DEG  C. As a boriding agent, there was used a granular material comprising essentially spherical particles having a particle size of from about 0.025 to about 5.00 mm, which granular material was manufactured by spray drying a preferably aqueous suspension or dispersion based on materials that yield boron, and which can contain fillers, extenders and binders.
Patent EP-0182984-B1 (EP)
IPC: C07K14/58
Filed: 1985-08-30
Granted: 1992-11-04
Abstract: Fully synthetic alpha-human atrial natriuretic peptide (alpha-hANaP) in a highly purified injectable or infusible form is useful for treating cardiac insufficiency, more specifically with oedematosis and sodium retention, oliguric renal failure, blood pressure disregulation and ascites in chronic liver diseases, vasopressin disregulation, posterior pituitary malfunction, and the psychotropic effects induced thereby.
Patent EP-0175995-B1 (EP)
IPC: G01R1/073
Filed: 1985-09-09
Granted: 1990-01-03
Abstract: The invention relates to a device for the functional testing of integrated circuits, in which the integrated circuit to be tested can be connected via adapters to computer-controlled test heads. In order to make the testing device more flexible and increase its efficiency, a test piece (i.e., integrated circuit) with a large number of external terminals can be connected via a special adapter to at least two test heads placed side by side and can be tested by them in common and/or two or more test pieces with a smaller number of terminals can be connected via a second special adapter to a single test head and be tested in common. The invention further relates to associated operating methods.
Patent EP-0164149-B1 (EP)
IPC: C25D5/08
Filed: 1985-04-29
Granted: 1989-01-04
Abstract: A metal screen material comprising a metal screen, preferably a cylindrical screen, obtained by electrolytic deposition of a metal upon a screen skeleton and said screen material having a fineness of 250 to 1000 mesh. The screen opening is preferably defined by curved walls extending from the lower side of the screen opening to the upper side of the screen opening, the upper side of the screen opening having an area being larger than the lower side of the screen opening. The screen material is advantageously obtained by electrolytic deposition of a metal from an electrolytic bath upon a screen skeleton, the bath solution passing, at least during part of the electrolytic depositing time, through the openings in the screen skeleton connected as the cathode either in one direction or in the other reverse direction.
Patent EP-0149517-B1 (EP)
IPC: A23L15/00
Filed: 1985-01-04
Granted: 1989-09-13
Abstract: The present invention involves a liquid egg product combined with discrete moisture and melt stable cheese solid particles that may be cooked after extended storage to produce an egg dish having organoleptic properties that resemble such a dish prepared with fresh whole eggs and cheese. Preferably, the liquid egg product is low in cholesterol, saturated fats, and calories.
Patent EP-0163364-B1 (EP)
IPC: H01F21/06
Filed: 1985-02-26
Granted: 1988-08-24
Abstract: An inductive coupling device (1) is provided wherein the transmission of energy through the device is controlled by the application of a steady magneticfield within the magnetically permeable core (6) of the device, transmission being inhibited at high magnetic field intensity and restored when the magnetic field intensity is reduced to a low value. The device is especially advantageous for the safe coupling of ignition elements, such as blasting detonators, to an a.c. firing energy source.
Patent EP-0188985-B1 (EP)
IPC: A63C5/07
Filed: 1985-12-23
Granted: 1988-09-14
Abstract: A vibration damper is used in combinataion with a ski having an upper surface, a turned up front end, a rear end, and a central ski binding on the upper surface. The damper is between 5 cm and 20 cm long and comprises a viscoelastic sheet flatly engaging the upper surface immediately behind the front end, immediately ahead of the rear end, or immediately ahead of the ski binding and a damper plate with a high modulus of elasticity overlying the viscoelastic sheet. The plate is secured atop the sheet on the upper ski surface. The damper is between 10% and 20% of the length of the ski from the rear end of the ski, between 65% and 75% of the length of the ski from the rear end, and/or between 85% and 97% of the length of the ski from the rear end. A 2 m ski normally has a distance of 180 cm between the rear end of the ski and the start of the front upturned end of the ski.
Patent EP-0160629-B1 (EP)
IPC: D21D5/24
Filed: 1985-04-15
Granted: 1990-09-19
Abstract: The invention relates to a method of controlling an apex flow in a hydrocyclone unit (9), and a control system for carrying out the method. The hydrocyclone unit (9) comprises a plurality of hydrocyclone separators (10) in parallel, and further comprises an inject chamber (21, 22, 23), base chamber and apex-fraction chamber common to all separators, an inlet (1) to the inject chamber (21) and an outlet (2, 3) for the base chamber (22) and apex chamber (23) respectively. The apex flow is controlled by automatically and substantially continuously detecting at a location in or adjacent the apex outlet (1) a flow parameter of the apex fraction, and comparing this sensed flow parameter value with a set-point value, and changing the setting of a valve (15) incorporated in a conduit (14) connected to the apex outlet (2) when the sensed value deviates from the set-point value, so that the flow parameter value of the apex fraction moves towards the set-point value.
Patent EP-0201570-B1 (EP)
IPC: B60W10/02
Filed: 1985-10-31
Granted: 1989-04-19
Abstract: A gear-changing system for motor-vehicle reduction gears with interruption of the traction force, is designed in the manner of a semi-automatic unit. Using the manual controls (80, 81) which are connected to a control unit (82), gear-change forks (33) are operated via servo-systems (90). Sensors operate in conjunction with rotating marks on the drive shaft and with marks on the gear-wheels driven by the drive-shaft. By means of a phase detector (75) the phase position (phi) is determined between the gear wheels and the gear-change sleeves driven by the drive-shaft. When a predetermined phase position is attained, these elements are closed.
Patent EP-0192108-B1 (EP)
IPC: H04B10/118
Filed: 1986-02-01
Granted: 1992-06-17
Abstract: A control station includes support structure (19) and a depluggable logic module (17) featuring optical signal communication between couplers on the module and support structure, and electromagnetic power transmission to the logic module, such that the logic module is free of direct electrical connection to its surroundings. An accommodater (1331 on the logic module optically scans a personality module (21) on the opposing support structure for identifying station characteristics. A spring-biased lock (109, 111, 123) releasably mounts the logic module (17) to the support structure (19).
Patent EP-0202445-B1 (EP)
IPC: A61K9/22
Filed: 1986-04-07
Granted: 1991-02-20
Abstract: A drug depot, which can be implanted in the body, for the controlled, delayed release of cytostatics, comprises a synthetic material based on polyacrylates and/or polymethacrylates containing a cytostatic and at least one amino acid. The depot can be used in a particularly advantageous manner for the local control of tumors.
Patent EP-0229238-B1 (EP)
IPC: E21C35/18
Filed: 1986-10-18
Granted: 1989-05-31
Abstract: 1. Mining tool for mining minerals, particularly coal, consisting of a round chisel with chisel head and chisel shaft and of a chisel holder wherein the chisel holder has a bore for receiving the chisel shaft which is inserted secured against rotation therein, and where the chisel head (1) is designed as a cap for the chisel shaft (2) and is rotatably mounted on the chisel shaft (2) with predetermined axial and radial play (S, S'), characterised in that coaxial axial bores (6, 7) are mounted in the chisel shaft (2) and in the chisel tip (5) of the cap-like chisel head (1) wherein the axial bore in the chisel shaft (2) is designed as a bearing bore (6) for a supply pipe (8) with end nozzle (9) and the axial bore in the chisel tip (5) is designed as a nozzle bore (7) and that the nozzle (9) is pressed with sealing action against a restriction, designed as a sealing seat (10), of the bearing bore (6) in the end face area of the chisel shaft (2) and that a supply line (11) for high and super-high pressurised medium is connectable to the chisel shaft (2) or supply pipe (8).
Patent EP-0223096-B1 (EP)
IPC: C03C17/04
Filed: 1986-10-22
Granted: 1990-01-10
Abstract: 1. Process for applying a matrix of glass solder to the inner surface of the glass screen of a colour picture display device, characterized in that the matrix is applied to the glass screen (1) by means of silk screen printing and then subjected to a tempering process in order to crystallize the glass solder, where the glass solder is such that it will shrink during the said tempering process.
Patent EP-0211918-B1 (EP)
IPC: A61B17/34
Filed: 1986-02-20
Granted: 1989-07-26
Abstract: PCT No. PCT/FR86/00052 Sec. 371 Date Oct. 20, 1986 Sec. 102(e) Date Oct. 20, 1986 PCT Filed Feb. 20, 1986 PCT Pub. No. WO86/04805 PCT Pub. Date Aug. 28, 1986.The invention relates to an instrument for bone marrow puncture comprising a sampling needle (10) fused to a piston which can be displaced within a piston barrel (4), a mechanism (6) for releasing the piston from a first position, at which the needle is entirely withdrawn within the interior of the anterior part of the said piston barrel, to a second position at which the extremity of the needle is projected to the outside. The stroke of the piston is sufficient for the needle to pierce the bone and reach the region of the bone marrow where sampling is to be carried out, when the anterior part (32) of the instrument is placed and maintained at the height of the appropriate bone. The posterior part of the piston barrel defines a closed chamber (16) for the collection of the marrow sample aspirated into this chamber under the effect of the negative pressure generated by the displacement of the piston from the first to the second position.
Patent EP-0247130-B1 (EP)
IPC: D07B1/08
Filed: 1986-11-18
Granted: 1992-01-29
Abstract: A strand for stressed concrete structures, formed as a twist with at least three wires provided with surface profiling. The essential feature of the invention is that the surface profiling of the wires (3) is formed as non-circular cross section profile continuously passing through the wire in longitudinal direction. Furthermore subject of the present invention is a process for the production of this type of strand. Here first the surface profiling of the wires is formed with cold deformation, then at least three wires are simultaneously twisted to a strand. The essential feature of the process is that the surface profiling of the wires is formed by drawing through drawplate of non-circular cross section, preferably of regular hexagon opening cross section with rounded corners.
Patent EP-0235709-B1 (EP)
IPC: B65D5/70
Filed: 1987-02-21
Granted: 1990-08-08
Abstract: A packing container (1) provided with an opening arrangement comprising a pair of spaced lines of tearing perforations (8a, 8b) arranged in a wall portion of the container, the breaking up of which causes the wall material between the perforations to be displaced so as to form a corresponding emptying opening when the container is opened, wherein a hole (9) is provided extending through at least a portion of the thickness of the said wall, e.g. through a central paper layer between two plastics layers, and connecting said spaced lines, an adjacent area of the wall bordering said hole being formed as a tongue (10), and a cover strip (11) being provided sealing over said hole.
Patent EP-0251411-B1 (EP)
IPC: G01N33/00
Filed: 1987-06-30
Granted: 1992-01-08
Abstract: It has been found long ago that taking samples from an impure granular material by means of a simple tubular sampling spear does not provide for any representative result, and a substantial improvement has already been obtained by embodying the spear (2) with an inner suction pipe (26) and an outer blower pipe (20), said pipes being open towards one another at the spear end through an annular slot (28) for obtaining that the material which is let in through the spear tip is conveyed away by the suction air to a material separator (12) without showing any associated disturbing "vacuum cleaner effect" outside the spear mouth. With the invention, a small hole (34) is provided in the wall of the hose connection (14) between the pressure side of the blower and the spear, through which hole a weak air flow will be blown out, whereby a correspondingly weak air intake will occur through the open end of the spear, and hereby a considerable improvement of the sampling accuracy is obtained. It may even be important to arrange for a similar, but smaller hole in the suction connection to the spear in order to reduce the vacuum at this place.
Patent EP-0260918-B1 (EP)
IPC: C07K1/22
Filed: 1987-09-15
Granted: 1993-03-24
Abstract: A megakaryocyte stimulatory factor (MSF), purified to homogeneity, is an acidic protein (pI = 5.1) with an Mr 15,000 which stimulates PF4-like protein synthesis in rat promegakaryoblast cells by as much as 7-fold, and exhibits half-maximal activity at a concentration of 0.8 pM. MSF exhibits no biologic activity corresponding to other known hemopoietic growth factors, and appears to be specific for the megakaryocyte lineage. In the given examples, MSF was purified to homogeneity (as judged by SDS-PAGE and isoelectric focusing in the presence of 9.2 M urea) from serum-free conditioned medium obtained from cultured human embryonic kidney (HEK) cells, and to near homogeneity from thrombocytopenic plasma. The MSF is isolated by precipitating the MSF with ammonium sulfate at 80% saturation, removing insoluble, non-MSF material and applying the soluble protein to a WGA-Sepharose column, eluting the MSF protein with chitin oligosaccharides, applying the concentrated eluant containing MSF activity to a Biogel P200 column, and chromatographing the eluted MSF fractions on a TSK-G3000 HPLC size exclusion column.