baber/WOPTO huggingface dataset:
Patent DE-2965747-D1 (DE)
Title: Method and apparatus for opening fibrillated film networks
Inventor: JOHNSON DEREK RAYMOND
IPC: B29D99/00
Filed: 1979-10-10
Granted: 1983-07-28
Abstract: A fibrillated film (2) in the form of a tube is passed over a former (6) which is tapered out from an initial circumference which is less than the circumference of the unopened fibrillated tube (2) to a larger circumference appropriate to the degree of opening required for the fibrillated film (2). The former (6) is constructed so that every point on the perimeter of a transverse cross section is equidistant from the perimeter of any other transverse cross-section. Thus the film is opened evenly. Also, by the adjustment of the collection speed, compensation is made for the reduction in length of the film (2).
Patent DE-3060919-D1 (DE)
Title: Isoxazolecarboxylic acid anilides, their preparation, fungicidal compositions and process for combating fungi
Inventor: ZEEH BERND DR
IPC: A01N37/22
Filed: 1980-09-23
Granted: 1982-11-11
Abstract: New isoxazolylcarboxanilides of the formula    <IMAGE>  I  where R1 is methyl, ethyl or chlorine, R2 is hydrogen, methyl, ethyl, fluorine, chlorine or bromine, R3 is methyl or ethyl, and R4 is hydrogen, methyl or ethyl. These compounds have a fungicidal action and are suitable for combating fungi.
Patent DE-3067980-D1 (DE)
Title: Cooling device for long products during passage
Inventor: BERTOLOTTI FRANCIS
IPC: B21B45/02
Filed: 1980-12-23
Granted: 1984-06-28
Abstract: 1. A cooling device for lengthwise products in motion, comprising a tube (1) through which flows a cooling liquid and through which also passes the product to be cooled, this tube consisting of several successive elemental sections (2, 2') some of which at least are interconnected at a distance by means of collapsible connecting pieces (3), comprising a retaining sleeve (6), consisting of two separable connecting parts (8, 9), a device characterized in that the said connecting parts consist of two half-shells (4 and 5) and that the two annular parts (8 and 9) of the sleeve (6) are put side-by-side and assembled together at one end vis a vis by a retaining ring (10), the other end forming a bearing surface (11, 12), which can slide over the tube (1).
Patent DE-3167116-D1 (DE)
Title: Rod drive and latching mechanism
Inventor: VERONESI LUCIANO
IPC: G21C7/16
Filed: 1981-12-04
Granted: 1984-12-13
Abstract: Preferably, the pressurized reactor coolant is utilized to raise the drive rod into contact with and to pivot the latching mechanism so as to allow the drive rod to pass the latching mechanism. The pressure in the housing may then be equalized which allows the drive rod to move downwardly into contact with the latching mechanism but to hold the shaft in a raised position with respect to the reactor core. Once again, the reactor coolant pressure may be utilized to raise the drive rod and thus pivot the latching mechanism so that the drive rod passes above the latching mechanism. Again, the mechanism pressure can be equalized which allows the drive rod to fall and pass by the latching mechanism so that the drive rod approaches the reactor core.
Patent DE-3168614-D1 (DE)
Title: Fitting for window, door, or the like
Inventor: PREVOT GERARD
IPC: E05C9/00
Filed: 1981-06-25
Granted: 1985-03-14
Abstract: 1. Fitting for window, door or the like comprising a locking device, the end (8, 9) of an edge-plate (10, 11) on a housing (1) enclosing a mechanism controlled by at least one control rod (17) or acting upon the said control rod (17) countersunk in a groove arranged in the edge(s) of the leaf or frame and covered by the aforesaid edge-plate, characterized by the fact that the housing (1) includes at its lower end (12) an engagement pocket (14) for the end (8, 9) of the edge-plate (10, 11) and a fixed tongue (35) located in the extension to the lower end (12) of the housing (1), such tongue (35) constituting the locking element for the end (8, 9) near to the housing of the edge-plate (10, 11).
Patent DE-3264119-D1 (DE)
Title: Device for sorting containers
Inventor: GOLZ OTTO
IPC: B65G47/76
Filed: 1982-07-13
Granted: 1985-07-18
Abstract: 1. An apparatus for sorting out defective containers, in particular bottles, from a conveyance path in which an inspection station checks the containers passing it in accordance with predetermined criteria, such as shape, size, colour, filling level, weight, etc., and controls a switch point in such a way that these defective containers are diverted from the conveyance path, characterised in that the switch point (8) is disposed as a lateral guide in a transition and/or overlap zone between a first conveyor means (3) and a second conveyor means (6), and has a deformable non-rigid guide member (9) which is connected spaced from and in form-locking manner to a deformable non-rigid displacement member (14) by a series of generally parallel connecting elements (11) pivoted to move generally perpendicularly to the guide (9), the displacement member (14) being biassed by a series of generally parallel return elements (16) into engagement with a fixed abutment template (18) corresponding to the path of the conveyor means (3, 6), the return elements being generally perpendicular to and pivoted to the displacement member (14), and in that parallel to the first conveyor means (3), in the vicinity of the switch point (8) and in a plane thereabove, there is disposed an endless control chain (15) having control members (23) which in sections are parallel, equidistant and synchronously drivable relative to the containers (2, 21), which control members are provided with means (34, 35, 36) in the links (37, 37') of the chain (15) for engagement into an engaged position with and disengagement into a neutral position from the displacement member (14) and can be engaged and/or disengaged in accordance with the control pulses of the inspection station (5), wherein in an engaged position such a control body (23) is so in engagement with the displacement member (14) that this latter is displaced from the abutment template (18) and, under the action of the bias of the return elements (16), is applied against the control member (23) which displaces the displacement member (14) in conformity with its shape and movement into a linearly extending snaking motion which is transmitted through the connecting elements (11) to the guide member (9) and brings about a diversion from the conveyance path (1) of a defective container (21) which is moved synchronously with the engaged control member (23).
Patent DE-3266139-D1 (DE)
Title: Bearing segment with guide shoe
Inventor: HEINEMANN OTTO ING GRAD
IPC: F16C13/06
Filed: 1982-05-06
Granted: 1985-10-17
Abstract: A bearing segment for a tiltable and rotatable sliding shoe comprises a base on which is supported a bearing pin having a radial ball and socket joint coupling the pin to the shoe. The ball and socket joint has an inner ring supported on the pin and an outer ring fixed to the shoe. The rings have confronting arcuate surfaces which permit limited relative spherical movement of the rings.
Patent DE-3271373-D1 (DE)
Title: A support assembly for shelving
Inventor: O'FLANAGAN MICHAEL
IPC: A47B57/56
Filed: 1982-08-18
Granted: 1986-07-03
Abstract: A support assembly for shelving comprises a shelf supporting bracket (2) having a rearwardly projecting tongue (5) for interfitting in a complementary outwardly facing channelled groove (6) in an upright (3). The bottom corner (15) of the tongue (5) is cut-away to form an upwardly reducing slot (16). A retaining (17, 30) integral with a pushing means (17, 30) is provided by a cylindrical hollow body (17) which deforms on squeezing to fill the slot (16).In another aspect an elongate member (30) is inserted into the slot (16) at one end (31) to push the lower portion of the tongue (5) forwardly against the front face (9) of the groove (6) and its other end (32) is adapted for resting on a shelf supporting bracket (2) secured to the upright (3).
Patent DE-3279103-D1 (DE)
Title: New cephem compounds, processes for preparation thereof and pharmaceutical composition containing them
Inventor: TAKAYA TAKAO
IPC: C07C251/60
Filed: 1982-01-28
Granted: 1988-11-17
Abstract: 2-Oxyimino-3-oxobutyric acid derivatives of formula <CHEM>  wherein  X2 is halogen or hydrogen,  R<2> is carboxy(lower)alkyl or protected carboxy(lower)-alkyl, and R<8> is carboxy or protected carboxy, and the salts thereof and processes for preparation thereof.
Patent DE-3365224-D1 (DE)
Title: Apparatus and method for repairing pump houses, and repaired pump houses so obtained
Inventor: MEIER GUDRUN
IPC: B23P6/04
Filed: 1983-03-07
Granted: 1986-09-18
Abstract: The cast iron housing of a pump for conveying gravel or the like can be repaired by inserting into a recess in its internal surface a casting which at least substantially fills the recess. The recess develops as a result of washout, cavitation and/or other influences when the housing is in use. The casting is obtained by pouring molten metal into an impression which is formed in a mold by a pattern obtained by filling the recess with a hardenable plastic surface. The impression is overlapped by a cover having a surface which is complementary to the internal surface of the housing, and such cover is used for admission of molten metal as well as for escape of air from the impression. The casting is fastened to the housing by bolts portions of which are embedded in the casting during pouring of molten metal and extend through complementary holes of the housing or through the deepmost portion of the recess if the latter extends all the way between the internal and external surfaces of the housing. In addition to or in lieu of mechanical fasteners, the casting can be secured to the housing by adhesive. A seal can be inserted between the casting and the housing so as to prevent leakage of flowable substances into the recess around the casting. A casting can be removed after a certain period of wear to be replaced with a fresh casting so that the useful life of the housing can be extended beyond the useful life of a single casting.
Patent DE-3374810-D1 (DE)
Title: Release and alignment mechanism for jet-propelled projectiles
Inventor: BAKER ALAN CLARK
IPC: F41C27/06
Filed: 1983-07-06
Granted: 1988-01-14
Abstract: The projectile release mechanism facilitates launching a jet-propelled projectile in the form of a spherical spin-stabilised missile. The mechanism includes a nozzle extending from the projectile, including a fusible joint for heating by high-temp. exhaust gases expelled by the projectile to release the projectile. A projectile support includes an open-ended receptacle coaxial with the nozzle for receiving the nozzle and supporting the projectile. Forwardly and rearwardly facing shoulders on the support engage complementary rearwardly and forwardly facing shoulders on the nozzle for retaining the nozzle in the receptacle and permitting fore and aft sections of the nozzle to move out of the open ends of the receptacle on fusing and separation of the fusible joint. The forwardly facing shoulders on the support and rearwardly facing shoulder on the nozzle comprise conical sections concentric with the axis of the nozzle.
Patent DE-3376144-D1 (DE)
Title: An insulated pipe system
Inventor: BRINSLEY PETER ALFRED
IPC: F17D5/06
Filed: 1983-12-21
Granted: 1988-05-05
Abstract: An insulated pipe system including means (1) for detecting the presence of fluid in the thermally insulating layer on a pipe comprises two electric conductors (3, 4) positioned in the thermally insulating layer. each conductor having an electrically insulating covering comprising a fluid absorbent layer and an outer barrier layer, the barrier layer preventing the thermally insulating layer reaching the absorbent layer, and means (M2) for detecting a change in resistance across the conductors due to the presence of fluid.
Patent DE-3378756-D1 (DE)
Title: Change of the area of the sail of a sailing-device
Inventor: SCHEIBE KLAUS DIPL ING
IPC: B63H9/10
Filed: 1983-10-29
Granted: 1989-02-02
Abstract: 1. Windsurfer with a sailboard (1) which is provided with a rotating and tilting mast (4) to which through a rotating bearing (19) a boom (7) is fitted which is provided with a sail (5) the tip (6) of which is connected with the boom (7) which can be adjusted laterally to the mast (4) for varying the size of the sail surface by winding up the sail on the mast and with a tensioning device (8) provided on the boom (7) which affects the sail (5) and is provided with a tensioning cable (26), characterized by the fact that the mast (4) has at least one return spring (13) acting in at least one direction of rotation of the mast, that the tensioning cable (26) can be operated from the end of the boom (7) away from the mast (4) and that the tensioning device (8) is fitted with a further return spring provided on the end of the boom and acting upon the sail (5).
Patent DE-3382787-D1 (DE)
Inventor: SPEARS J
IPC: A61M25/10
Filed: 1983-11-21
Granted: 1995-06-08
Abstract: A method for the treatment of atherosclerosis in a mammal by destruction of atheromatous plaque is disclosed. The disclosed method includes injecting a hematoporphyrin into the mammal for selective uptake into the atheromatous plaque, and delivering light to the diseased vessel so that the light activates the hematoporphyrin for lysis of the plaque. The preferred method utilizes a balloon catheter equipped with flexible optical fibers for transmission of light from an external source for illumination of the interior of the inflated balloon. By inflation of the balloon, the opaque blood between the balloon and the atheromatous plaque is displaced to facilitate activation of the hematoporphyrin. The balloon may be illuminated and inflated and deflated in a cycle responsive to the patient's pulse so as to minimize interference with blood flow.
Patent DE-3462267-D1 (DE)
Title: Hydrocarbon steam-cracking process
Inventor: BERNARD PHILIPPE
IPC: C10G9/38
Filed: 1984-05-16
Granted: 1987-03-05
Abstract: The steam and thermal cracking of hydrocarbons is facilely carried out by in situ generating a stream of hot combustion gases including steam, advantageously in the configuration of a downstream axially extending, axially symmetrical helical flowstream, by combustion of steam-producing reactants in a combustion first reaction zone, and serially directly contacting and intimately admixing a liquid hydrocarbon feedstock with said gas of combustion in a downstream isodistribution, non-multi-tubular second reaction zone, advantageously first at a zone of reduced pressure thereof, the momentum of said gas of combustion at the point of direct contact being such as to provide all of the thermal and mechanical energy and heat transfer required to autogenously vaporize, entrain and effect cracking therein of said liquid hydrocarbon feedstock.
Patent DE-3463809-D1 (DE)
Title: Quick coupling for riser pipes of oil wells
Inventor: PIDO JEAN-CLAUDE
IPC: E21B17/08
Filed: 1984-12-21
Granted: 1987-06-25
Abstract: Quick-action coupling for the elements of an extension tube used in ocean oil well drilling, comprising a female tubular element (3) and a male tubular element (4) of the rising column. When fitted into another, these form between them an annular groove (10) open in its upper part and limited in its lower part by an axial bearing surface made on the periphery of one of the tubular elements (3, 4), this having a dimension sufficient to allow the locking collar (13) to be introduced.
Patent DE-3464353-D1 (DE)
Title: Method of reinforcing a cushion of synthetic flexible material filled with liquid, and method of providing it with a carrying and pouring handle
Inventor: GAUTIER RAOUL
IPC: B65D75/52
Filed: 1984-11-13
Granted: 1987-07-30
Abstract: 1. Process for stiffening a cushion (1) of flexible synthetic material containing a liquid and for providing this cushion with a grasping and pouring handle, characterised in that during the phase of welding and cutting-out of the liquid-filled cushion (1) one of the corners thereof is pinched, the cushion then being displaced with the corner pinched, which gives a support point by the combination of the pinching effect and the weight of the liquid contained in the cushion, and in that a counter-stiffening (7, 8) is applied to the angle (2) by means of jaws (5, 6), the said counter-stiffening (7) being made fast with the cushion by welding or sticking.
Patent DE-3469359-D1 (DE)
Title: Agent for controlling the appetite and process for its preparation
Inventor: KNOLL JOZSEF DR
IPC: C07K1/34
Filed: 1984-07-27
Granted: 1988-03-24
Abstract: The invention involves isolating a food intake suppressant by subjecting blood serum to ultrafiltration transmitting up to a molecular weight of 30,000 daltons, partially evaporating the filtrate, removing the insoluble part from the concentrate obtained, adding trichloroacetic acid up to a concentration of 5 to 25 weight/volume percent to the liquid phase at a temperature of 0 DEG to 10 DEG  C., removing the proteins precipitated, subjecting the obtained solution to chromatography on a gel with a void volume below a molecular weight of 4000 daltons, eluting with a solution of pH 6.0 to 7.0, concentrating the biologically active fractions, chromatographing again on a gel with a void volume below a molecular weight of 4000 daltons, fractionating by elution with water, lyophilizing the active fractions, dissolving the lyophilized fractions in a buffer of pH 8.1 to 8.2, adding trypsin and chymotrypsin to the solution in a substantially identical amount of 0.01 to 0.2 by weight as calculated for the total weight of the lyophilized product, subjecting the mixture to digestion at a temperature of 36 DEG  C. to 39 DEG  C., preferably with occasionally shaking from 20 to 30 hours, adding after the first 5 hours trypsin and chymotrypsin in a substantially half amount as calculated for the original enzyme quantity and continuing the digestion, then adding trichloroacetic acid to the reaction mixture up to a concentration of 4 to 6 weight/volume percent at a temperature between 0 DEG  and 10 DEG  C., keeping the mixture at a temperature between -15 DEG  C. and 5 DEG  C. for 1 to 24 hours, removing the insoluble part, subjecting the reaction mixture to chromatography on a gel with a void volume below a molecular weight of 4000 daltons, fractionating by elution with water and lyophilizing the biologically active fractions.
Patent DE-3473489-D1 (DE)
Title: Annular blowout preventer
Inventor: SCHAEPER GARY R
IPC: E21B33/06
Filed: 1984-03-08
Granted: 1988-09-22
Abstract: An annular blowout preventer having a body 12 with a central bore 14 therethrough and a packer recess 16 surrounding and opening on said bore, an annular split packer 34 in said recess, and means for actuating the packer to closed position. An opening 50 extends through the side of the body 12 into the packer recess of sufficient size to permit removal of the packer therethrough. A plug 60 is sealed in the opening and a sleeve 68 is located around said body to engage the exterior of said plug and retain it in sealing position in the opening 50.
Patent DE-3475684-D1 (DE)
Title: Ring communications system
Inventor: BAHR RICHARD G
IPC: H04L7/04
Filed: 1984-02-08
Granted: 1989-01-19
Abstract: A ring communications network has a plurality of terminals coupled together to provide a unidirectional communications ring, each terminal being arranged to receive a first digital signal at a data rate associated with the next upstream terminal in the ring and to transmit a second digital signal at a transmit data rate which may be different from the data rate of the received signal. Each signal comprises data packets interleaved with synchronization packets of elastic length to achieve synchronization around the ring. Thus, each terminal has a synchronizing network (12) containing an electric clock generator (32) having a plurality of outputs each shifted in time by a different multiple of 1/8 times the period of a fixed transmit clock signal generated internally by a transmit clock generator (26). In effect, synchronization is achieved by a shallow discretely adjusted delay (FIFO) buffer and sample point readjustment network. The buffer is read at the fixed transmit data rate and loaded at that same rate until the period of elasticity is detected. Then the sample point is reselected to fall in the middle of a transmit bit window effectively changing the FIFO buffer depth.
Patent DE-3479290-D1 (DE)
Title: Synergistic composition comprising gamma interferon and lymphotoxin, and its preparation
Inventor: AGGARWAL BHARAT BHUSHAN
IPC: A61K38/21
Filed: 1984-05-31
Granted: 1989-09-14
Abstract: The present invention pertains to synergistic compositions comprising human lymphotoxin and human gamma interferon which potentiate one another in inhibiting tumor growth.
Patent DE-3480007-D1 (DE)
Title: Process for the preparation of 3-oxo-delta-1,4 steroids
Inventor: MANECKE GEORG PROF DR
IPC: C07J7/00
Filed: 1984-03-20
Granted: 1989-11-09
Abstract: 1. A process for the preparation of 3-oxo-delta **1.4 -steroids of the general formula I :  see diagramm : EP0126876,P7,F4  wherein X is a hydrogen atom, a or a methyl group,  see diagramm : EP0126876,P7,F5 represents the groupings  see diagramm : EP0126876,P7,F6   see diagramm : EP0126876,P7,F7  or  see diagramm : EP0126876,P7,F8   see diagramm : EP0126876,P8,F1  represents the groupings  see diagramm : EP0126876,P8,F2   see diagramm : EP0126876,P8,F3   see diagramm : EP0126876,P8,F4   see diagramm : EP0126876,P8,F5   see diagramm : EP0126876,P8,F6  or  see diagramm : EP0126876,P8,F7  wherein Z represents a hydrogen atom, a hydroxy group, a fluorine atom or a chlorine atom, R1 represents a hydrogen atom or an alicyclic hydrocarbon radical having from 1 to 4 carbon atoms, R2 represents a hydrogen atom, a hydroxy group, an alkanoyloxy group having from 1 to 6 carbon atoms, or a benzoyloxy group, R3 represents a hydrogen atom, a hydroxy group or a methyl group, and R4 and R5 each represents an alkyl group having from 1 to 4 carbon atoms, from 3-oxo-delta **4 -steroids of the general formula II :  see diagramm : EP0126876,P8,F8 wherein X,  see diagramm : EP0126876,P8,F9  and  see diagramm : EP0126876,P8,F10  have the meanings given above, or their 21-esters of alkanecarboxylic acids having from 1 to 6 carbon atoms, by fermentation with a biocatalyst in which microorganisms of the species Arthrobacter simplex or Bacillus sphaericus are immobilised in cross-linked polyvinyl alcohol partially esterified with acrylic acid, characterised in that the biocatalyst is added to an aqueous suspension of the micronised 3-oxo-delta **4 -steroid, the reaction mixture is incubated at a temperature of from 20 to 40 degrees C until the steroid has reacted, and then the biocatalyst is mechanically removed from the aqueous suspension of the 3-oxo-delta **1.4 -steroid formed.
Patent DE-3561537-D1 (DE)
Title: Apparatus for cleaning the gas nozzle of a welding torch
Inventor: THIELMANN FRIEDOLIN
IPC: B05B15/52
Filed: 1985-06-11
Granted: 1988-03-10
Abstract: PCT No. PCT/EP85/00277 Sec. 371 Date Feb. 11, 1986 Sec. 102(e) Date Feb. 11, 1986 PCT Filed Jun. 11, 1985 PCT Pub. No. WO86/00036 PCT Pub. Date Jan. 3, 1986.Cleaning process for the gas nozzles of a welding torch in which the nozzle is guided to a processing position in which it is scraped clean by rotating blades and in which it is then sprayed with an antiadhesive agent after the blades are lowered.
Patent DE-3564266-D1 (DE)
Title: Triazole antifungal agents
Inventor: RICHARDSON KENNETH DR
IPC: C07D403/14
Filed: 1985-05-29
Granted: 1988-09-15
Abstract: Compounds of the formula: 
<CHEM>
 where R is a phenyl group optionally substituted by 1 to 3 susbtituents each independently selected from F, Cl, Br, I, CF3, C1-C4 alkyl and C1-C4 alkoxy, or R is a 5-chloropyrid-2-yl group; and X is OH, F, Cl or Br;
 and the O-esters and O-ethers of the compounds in which X is OH; and the pharmaceutically and agriculturally acceptable salts of said compounds and O-esters and O-ethers. 
<??>The compounds are useful as human and agricultural fungicides.