baber/WOPTO huggingface dataset:
Patent DE-3264309-D1 (DE)
Title: Foam-controlled washing agents
Inventor: POSELT HORST
IPC: C11D3/20
Filed: 1982-11-05
Granted: 1985-07-25
Abstract: 1. Controlled-foaming detergent composition, based on an anionic detergent or a combination of an anionic detergent and a nonionic detergent, having a mono- and/or dialkyl orthophosphate content, of which the alkyl group has 12-22 carbon atoms or of which the alkyl group is separated from the P-atom by up to 6 alkylene oxide groups, characterized in that it further has a metal soap content originating from di- or trivalent metal cations.
Patent DE-3264964-D1 (DE)
Inventor: BARLOW JEFFREY JOHN
IPC: C07D403/12
Filed: 1982-01-28
Granted: 1985-09-05
Abstract: Novel alkanolamine derivatives of the formula: ArOCH2.CHOH.CH2NHA1NHCO  +TR <IMAGE>  wherein Ar is phenyl or naphthyl which is unsubstituted or which bears one or two substituents selected from halogen, trifluoromethyl, hydroxy, amino, nitro, carbamoyl, carbamoylmethyl and cyano, and alkyl, alkenyl, alkoxy, alkenyloxy, alkylthio, alkanoyl and alkanoylamino each of up to 6 carbon atoms, or Ar is 4-indolyl, 4-benzo[b]thienyl, 5-benzo[1,4]dioxanyl, 4- or 5-indanyl, 5- or 6- 1,2,3,4-tetrahydronaphthyl), 2,3-dihydroxy-1,2,3,4-tetrahydronaphth-5-yl or 4- morpholino-1,2,5-thiadiazol-3-yl; wherein R is halogen; wherein A1 is alkylene of 2 to 6 carbon atoms; and wherein A2 is alkylene of 1 to 7 carbon atoms which in unsubstituted or bears a phenyl, hydroxy or carbamoyl substituent, or A2 is cycloalkylene of 3 to 6 carbon atoms; or acid-addition salts thereof. The compounds possess either  beta -adrenergic blocking activity or diuretic activity or both such activities and may be used in the treatment of heart disease or hypertension. Also disclosed are processes for the manufacture of the compounds and pharmaceutical compositions containing them.
Patent DE-3265673-D1 (DE)
Title: Process for preparing of methyl ester of alpha-aspartyl phenyl alanine
Inventor: GOURBAULT MAURICE JEAN
IPC: A23L27/30
Filed: 1982-11-05
Granted: 1985-09-26
Abstract: PCT No. PCT/FR82/00181 Sec. 371 Date Jul. 5, 1983 Sec. 102(e) Date Jul. 5, 1983 PCT Filed Nov. 5, 1982 PCT Pub. No. WO83/01619 PCT Pub. Date May 11, 1983.The present invention relates to a process for the preparation of  alpha -aspartyl phenylalanine methyl ester by reacting phenylalanine methyl ester with the anhydride of N-formyl L-aspartic acid, process wherein the product from said reaction is treated in at least one ion-exchanging resin column and the  beta -isomer contained in the resulting mixture is isomerized by treatment with acetic anhydride followed by an acid hydrolysis to convert said beta -isomer into  alpha -isomer and ensure the deformylation of said product.
Patent DE-3360401-D1 (DE)
Title: Tube of plastic for yarn bobbins
Inventor: NIELSEN HANS BORGE
IPC: D06B17/04
Filed: 1983-04-13
Granted: 1985-08-22
Abstract: A tube of plastic for yarn bobbins of the conical type which has one or more V-shaped slits substantially along generatrices of the cone surface and extending at least over the major part of the tube length, the pointed end of the slit being in the broad end of the tube and the open end of the slit being in the narrow end of the tube.
Patent DE-3363797-D1 (DE)
Title: Hollow panel with spaced covering sheets arranged in parallel
Inventor: HIRSCH ELISABETH
IPC: E04C2/36
Filed: 1983-10-12
Granted: 1986-07-03
Abstract: 1. A hollow-chamber box panel comprising relatively parallel and spaced outer cover plates and respectively equidistant, relatively parallel webs mutually connecting the cover plates, characterised in that the interior side of at least one cover plate (2) has an arcuate configuration in the region between the webs (4), such that a circle (6) which could be inscribed in the cross section of the region where the webs join this cover plate touching tangentially the outside as well as the inside of the cover plate (2) has a radius which corresponds to approximately 1 to 4 times the thickness of the web (4).
Patent DE-3364983-D1 (DE)
Title: Technetium-99m-tetraphosphonates for the scintigraphic visualisation of the r.e.s. organs and lymph vessels, and preparation process
Inventor: KLEINER HANS-JERG DR
IPC: A61K51/00
Filed: 1983-10-05
Granted: 1986-09-04
Abstract: A diagnostic agent for the visualization of RES-containing organs or of lymph vessels, containing 99mTc triphosphonates or tetraphosphonates in physiologic saline, and a process for their preparation.
Patent DE-3365195-D1 (DE)
Title: Pneumatic tube conveyor comprising a dispatch system of the single tube line type and the connection stations for two lines
Inventor: KARDINAL HANS-JOACHIM ING GRAD
IPC: B65G51/04
Filed: 1983-01-18
Granted: 1986-09-18
Abstract: A pneumatic dispatch system having a plurality of forwarding tube paths and an arrangement for transferring a dispatch case between two paths including a pair of pneumatic post stations interconnected by a single tube line characterized by each of the pneumatic post stations having a first tube chamber connected to a second tube chamber which extends parallel thereto and forms a reception chamber. The two tube chambers move within a housing of the station between a first position with the first chamber aligned with the tube sections forming the forwarding tube path and the second reception chamber being in alignment with the connecting tube to a second position with the second chamber being in a position to catch and retain a dispatch case traveling in the path. Preferably, each of the stations is provided with a feed line which has a valve to enable control of flow therein with the feed line extending between a tube section of the forwarding tube path and a port or air passage connected to the interior of the second chamber. If the valve is a three-way valve, the interior of the chamber can be selectively connected through the feed line to either the air in the system or the outside air.
Patent DE-3368266-D1 (DE)
Title: 2-oxo-1-(thiophosphonic or thiophosphinic)-azetidines
Inventor: ZAHLER ROBERT
IPC: A61P31/04
Filed: 1983-04-15
Granted: 1987-01-22
Abstract: beta -Lactams having the formula <CHEM>  R2 is hydrogen or methoxy; R3 and R4 are the same or different and each is hydrogen, alkyl, substituted alkyl or aryl; R5 is hydrogen, alkyl, substituted alkyl, or aryl; and R6 is hydroxy, alkoxy, (substituted akyl)oxy, aryloxy, alkyl, substituted alkyl, aryl, amino, substituted amino, alkylthio or arylthio; have antibacterial activity.
Patent DE-3464249-D1 (DE)
Inventor: SACH GEORGE SIDNEY
IPC: C07D401/14
Filed: 1984-07-17
Granted: 1987-07-23
Abstract: The present invention provides compounds of formula (2): 
<CHEM>
 and their pharmaceutically acceptable salts which are useful as histamine H1-antagonists. In formula (2)
 Hal is a halogen atom;
 R<5> is an amino group or an pharmaceutically acceptable derivative thereof convertible in vivo to amino;
 R<6> is a C1-3 alkylene group; and
 R<7> is 3-pyridyl, N-oxo-3-pyridyl; 6-methyl-3-pyridyl; N-oxo-6-methyl-3-pyridyl; 6-hydroxymethyl-3-pyridyl; 4,6-dimethyl-3-pyridyl; N-oxo-4,6-dimethyl-3-pyridyl; 6-hydroxymethyl-4-methyl-3-pyridyl; 5,6-dimethyl-3-pyridyl; N-oxo-5,6-dimethyl-3-pyridyl; 6-hydroxy-methyl-5-methyl-3-pyridyl; 4-pyridyl or N-oxo-4-pyridyl.
Patent DE-3465250-D1 (DE)
Title: Pharmaceutical compositions of anti-pancreatic inflammatory effect
Inventor: MADI-SZABO LASZLO
IPC: A61K31/35
Filed: 1984-03-12
Granted: 1987-09-17
Abstract: PCT No. PCT/HU84/00016 Sec. 371 Date Nov. 8, 1984 Sec. 102(e) Date Nov. 8, 1984 PCT Filed Mar. 12, 1984 PCT Pub. No. WO84/03442 PCT Pub. Date Sep. 13, 1984.The present invention relates to pharmaceutical compositions comprising 3-dimethylamino-7-methyl-1,2-(n-propylmalonyl)-1,2-dihydro-1,2,4-benzo triazine and at least one of a factor of Vitamine P and/or (+)-2-(3,4-dihydroxyphenyl)-3,5,7-cromanetriole as active ingredients, a process for preparing the same and a method for treating pancreatic inflammations with the said composition. The pharmaceutical compositions according to the invention are useful for the treatment of pancreatic inflammations.
Patent DE-3467601-D1 (DE)
Title: Turboprop engine
Inventor: KLEES GARY WILLIAM
IPC: F02C6/20
Filed: 1984-04-02
Granted: 1987-12-23
Abstract: A flow control device (42) is operatively positioned to receive air flow from an air inlet bypass and a low pressure compressor component (38). The control device directs the air flow to an air outlet bypass duct (62) and to a high pressure compressor component. The control device is movable between two positions. In a first position, air flows from the air inlet bypass (58) and low pressure compressor component are respectively directed to the high pressure compressor component and the outlet bypass duct. In the second position, air flows from the air inlet bypass duct and the low pressure component are directed respectively to the outlet bypass duct and high pressure component.
Patent DE-3471969-D1 (DE)
Title: Window regulator mechanism
Inventor: SEKI SHOJIRO
IPC: E05F11/48
Filed: 1984-06-25
Granted: 1988-07-14
Abstract: A window regulator for operating a slidable window panel. The window regulator includes a drive drum mounted for rotation in a wire winding direction to wind a first wire having one end mounted on a window panel carrier and in a wire unwinding direction to unwind the first wire. A driven drum is mounted for rotation in a wire winding direction to wind a second wire having one end mounted to the carrier and in a wire unwinding direction to unwind the second wire. The drive and driven drums come into connection with each other for rotation of the driven drum in unison with the drive drum only when the drive drum rotates in its wire unwinding direction. A device is provided for making a connection between the drive and driven drums for rotation of the driven drum in unison with the drive drum in response to rotation of the drive drum in its wire winding direction.
Patent DE-3561625-D1 (DE)
Title: Process for preserving raw and perishable vegetable food products
Inventor: BONNINGUE MICHEL
IPC: A23B7/148
Filed: 1985-05-14
Granted: 1988-03-31
Abstract: 1. A process for preserving raw and perishable vegetable food products, more particularly but not exclusively peeled vegetables and fruit, the products going to : a station for washing and peeling and possibly cutting fresh vegetables ; A station for gas-tight packing, then maximum exhaustion by means of a continuous or sequential vacuum and finally of reinjection of a gas, characterised in that : After the first station and before the second station the products go consecutively through a station for rewashing with water, then centrifuging, and through a drying station ; The rewashing water has an addition of sodium ascorbate and is free from iron and copper.
Patent DE-3561942-D1 (DE)
Title: Cleaving apparatus
Inventor: MILLAR COLIN ANDERSON
IPC: C03B37/16
Filed: 1985-02-08
Granted: 1988-04-28
Abstract: Apparatus, for cleaving an optical fibre 115 under axial tension, is provided with a cleaver blade 116 which is mounted as part of a rotatable cleaver assembly. The assembly is balanced about its axis of rotation and, as described, comprises a wheel 117 mounted on an axle 138. The cleaver blade 116 is attached to an arm which extends radially from the wheel 117. A hair spring 304 drives the assembly. 
<??>The cleaving apparatus finds particular application in cleaving monomode fibres under normal working, rather than laboratory, conditions.
Patent DE-3565097-D1 (DE)
Title: Process for the synthesis of trifluoro-2,2,2 ethanol and hexafluoro-1,1,1,3,3,3 isopropanol
Inventor: CHEMINAL BERNARD
IPC: C07C31/40
Filed: 1985-07-12
Granted: 1988-10-27
Abstract: A process for producing 2,2,2-trifluoroethanol or 1,1,1,3,3,3-hexafluoroisopropanol which comprises hydrogenating a fluoro compound having the formula   <IMAGE>   wherein R1 is hydrogen or CF3 and R2 is hydrogen or a straight- or branched-chain alkyl group, which can also be fluoro-substituted, in the liquid phase in the presence of a palladium-on-activated-carbon catalyst, and if desired a tertiary amine co-catalyst.
Patent DE-3573881-D1 (DE)
Title: A shelving unit and a method for manufacturing the same
Inventor: STJERNBERG PETER
IPC: A47B55/02
Filed: 1985-12-16
Granted: 1989-11-30
Abstract: PCT No. PCT/SE85/00525 Sec. 371 Date Oct. 2, 1986 Sec. 102(e) Date Oct. 2, 1986 PCT Filed Dec. 16, 1985 PCT Pub. No. WO86/03661 PCT Pub. Date Jul. 3, 1986.A shelving unit comprises side frames having pairs of vertical rods and transverse rods connecting these pairs; and shelf frames having pairs of longitudinally extending rods and transversely extending rods connecting these pairs. The shelf frames have, at the ends thereof, notches on the front and rear edges, the notches being adapted to cooperate with the vertical rods of the side frames. The transverse rods of the shelf frames are located inwardly of the notches to produce spring deformations of the end portions of the longitudinal rods.
Patent DE-3574891-D1 (DE)
Inventor: EMMRICH PETER
IPC: E04D13/064
Filed: 1985-10-02
Granted: 1990-01-25
Abstract: 1. Method for producing a one-piece guttering corner (7, 16) provided with rolled parts (8, 9, 17, 18) and water folds (13, 14, 22, 23) and intended for connecting trough-shaped guttering, and provided with arc-shaped side walls in the corner region of the guttering corner elements (10, 11, 19, 20), a five-cornered non-ferrous metal sheet, in particular a zinc sheet, being deep-drawn, the plane of symmetry (3) of which sheet is perpendicular to the direction of rolling and the four sides (4, 4', 5, 5') of which, two of which in each case are of the same length, rund diagonally to the direction of rolling and one side (6) of which runs parallel to the direction of rolling, the direction of shaping of the corresponding sheet sections running diagonally to the direction of rolling of the sheet (2), the rolled parts (8, 9, 17, 18) and the water folds (13, 14, 22, 23) being formed in rectilinear manner on the guttering corner elements (10, 11, 19, 20) by bending and the rolled parts (8, 9, 17, 18) which abut each other at an acute angle in the corner region change into the arc-shaped edge of the guttering corner (7, 16), forming a triangular recess (12), and the transverse edges of the water folds (13, 14, 22, 23) in the corner region change into a crescent-shaped intermediate element (15) formed on the outside.
Patent DE-3585999-D1 (DE)
Inventor: MEIER GUENTER
IPC: A61G5/08
Filed: 1985-12-11
Granted: 1992-06-11
Abstract: The invalid chair has two cruciform side frames folding together by means of struts on a common horizontal axis and on which steerable front wheels and larger rear ones, pref. hand-operated, are mounted. Rear beams extending upwards secure a backrest and other beams support a seat, while a footrest is mounted on supporting arms. Each side frame (1) has guides (5,6) for guide beams (21) on the seat beams (19), which move up and down, also bearings (8,9,7,11) for the struts (3), a rear axle block (23) and the foot-rest arm (14). It is in one piece and of plastics.
Patent DE-3667258-D1 (DE)
Inventor: MENTE KURT ING
IPC: B29C51/44
Filed: 1986-02-13
Granted: 1990-01-11
Abstract: A deep drawing molding process for the formation of shaped plastic elements in which a certain thickness of the thermoplastic sheet to be formed is heated to the plastic flow state while an embossed or decorated outer side of the sheet is maintained at a temperature below the plastic state by means of a cooling air stream. The plastic element producted has an undamaged decorated side and improved wear properties such that it may be used in high ambient temperature applications, such as automobile dashboards, without cracking. The apparatus for heating and forming the plastic element includes a clamping frame to hold the sheet, a heating element disposed above the sheet, a molding box below the frame, which box is provided with inlets and outlets for cooling air and the application of vacuum, and a moldign tool also disposed above said frame, which is forced through said frame and against said sheet when a certain thickness of the sheet has been heated to the desired plastic flow temperature.
Patent DE-3667442-D1 (DE)
Inventor: LISA ALPHONSE
IPC: B61B12/00
Filed: 1986-10-13
Granted: 1990-01-18
Abstract: 1. Car (10) of an aerial cableway, particularly of a gondola lift, which heigt permits access of skiers with their skis (34) by an opening provided in one (22) of the side faces, characterized in that it comprises two seat rows (36, 38; 52, 54) disposed parallely one after the other in a direction perpendicular to said face (22) with an access opening (28) and that a free space (48; 56, 58) is provided before each seat (40) for placing upright the skis before each seated skier.
Patent DE-3677493-D1 (DE)
Inventor: JAKOBSON GERALD DR DIPL CHEM
IPC: C11D19/00
Filed: 1986-10-25
Granted: 1991-03-14
Abstract: The polyglycerol-containing distillation residues which are pasty or almost solid and are produced in the synthetic preparation of glycerol are reacted in the presence of an acid catalyst with an acetal or ketal at elevated temperature under atmospheric or reduced pressure, and the reaction mixture is fractionally distilled to give the individual cyclic acetals or ketals which are then cleaved in the presence of an acid catalyst or acidic cation exchanger to give the corresponding pure polyglycerols.
Patent DE-3680089-D1 (DE)
Inventor: ALCANTARA PEREZ BERNARDO
IPC: A41H3/00
Filed: 1986-11-28
Granted: 1991-08-08
Abstract: Computer controlled drawing machine like plotter for use in the tailoring industry or the like, comprising a drawing zone (10), a sheet material supply zone and a sheet material collection zone (14) whereby the drawing zone consists (10) of a table, a bridge moving along the table (219 and a trolley which moves along the bridge, thus at right angle to the table (21), on which the drawing operation is carried out, the sheet material supply and collection zone (14) are fitted on each side of the table (21) respectively for independent operation of each and with respect to the drawing zone (10), their components are controlled by stroce limiter of two sheet material loops, one at each zone, the sheet material is passed over the drawing bridge itself by means of a set of grips which is attached to it; the drawing is carried out in zones called <<windows>> and the sheet material is fed in <<window>>-width steps by the bridge after activating the grips; a drawing tool (17) in form of an ink-filled cylinder and a ruling tool with a tungsten carbide tip are secured to the trollley to vertically moveable carriages.
Patent DE-3685354-D1 (DE)
Inventor: HENZE RICHARD H
IPC: G11B25/10
Filed: 1986-03-10
Granted: 1992-06-25
Abstract: A tape cartridge is provided which is arranged to utilize the read/write head(s) in a disc drive to read data from and/or write data to the tape (20). The tape cartridge has a section (A) of a size and shape which enables it to be inserted into the disc drive to locate a portion of the tape (20) at a location suitable for exchanging data with the disc drive head(s). The tape cartridge comprises the tape media (20) itself, means (22,23,26,210,211) for registering the tape media with respect to the read/write head(s) of a disc drive, means for feeding the tape media past the read/write head(s) in the disc drive, and means for storing that portion of the tape media which is not currently being fed past the read/write head(s). The tape cartridge may include a transmission (213) that enables it to utilize the disc-drive spindle motor for feeding the tape. In one embodiment, the transmission includes a clutch for enabling the tape feed direction to be reversed.
Patent DE-3750319-D1 (DE)
Inventor: KAGIYAMA TAKASHI
IPC: C08K7/18
Filed: 1987-08-24
Granted: 1994-09-08
Abstract: Disclosed herein is a polyester composition containing specific fine spherical silica particles and a process for preparing the polyester composition. Films produced from the polyester composition, which are especially suitable as a base film for a magnetic recording medium or a capacitor are also disclosed herein. The films produced from the polyester composition of the present invention have the markedly improved properties such as surface properties, electromagnetic properties, electrical properties, etc. due to the excellent dispersibility of the particles in the polyester composition.
Patent DE-3751000-D1 (DE)
Inventor: MAISEL MANFRED DIPL ING
IPC: H04J3/06
Filed: 1987-08-31
Granted: 1995-03-02
Abstract: In a mesh telecommunication network in which a hierarchic synchronization method is used for synchronizing the clock pulses of exchanges in such network, a class identification is assigned to the clock pulses of each echange corresponding to a hierarchical order of all the exchanges in the network. To maintain synchronization regardless of changes in the network configuration or failure of interconnecting lines, a synchronization identification is additionally assigned to each exchange. Each exchange transmits its class and synchronization identifications to the exchanges connected thereto, and all the identification received at any exchange are compared to determine the exchange connected thereto having the highest class identification and the highest synchronization identification in such class. The sychronizing clock pulses of such highest order exchange are then used for synchronization. Each exchange may also add to its identifications a mark to distinguish different operating conditions of the network. The reception at each exchange of the class and synchronization identifications transmitted by exchanges connected thereto is effected within presettable time intervals.
Patent DE-3751622-D1 (DE)
Inventor: ARZOUMANIDIS GREGORY GERASIMOS
IPC: C08F4/654
Filed: 1987-06-17
Granted: 1996-01-11
Abstract: A solid hydrocarbon-insoluble, alpha-olefin polymerization catalyst component with superior activity, stereospecificity and morphology characteristics comprises the product formed by A) forming a solution of a magnesium-containing species from a magnesium carbonate or a magnesium carboxylate; B) precipitating solid particles from such magnesium-containing solution by treatment with a transition metal halide and an organosilane; C) reprecipitating such solid particles from a mixture containing a cyclic ether; and D) treating the reprecipitated particles with a transition metal compound and an electron donor.
Patent DE-3752283-D1 (DE)
Inventor: FRICK ROGER
IPC: G08C19/02
Filed: 1987-08-12
Granted: 1999-07-29
Abstract: A two wire transmitter (10) controls loop current as a function of a sensed parameter such as pressure or temperature using analog sensing and signal processing circuitry. Corrections, such as for zero, span, and linearity are provided in the form of analog correction signals by a digital circuit which includes a nonvolatile memory (36), a microcomputer (32), and a digitial-to-analog (D/A) converter (26). The microprocessor (32) controls the D/A converter (26) as a function of stored digital correction values to produce the analog correction signals used by the analog signal processing circuitry to control the magnitude of the loop current flowing through the two wire transmitter (10).
Patent DE-3760545-D1 (DE)
Title: Process for removing heavy metal and/or alkali metal cations from aqueous solutions by means of an ion exchange material
Inventor: HOLL WOLFGANG DR
IPC: B01J39/04
Filed: 1987-04-11
Granted: 1989-10-19
Abstract: 1. Process for removing heavy metal and/or alkali metal cations from aqueous solutions by means of an ion exchange material, which contains a cation exchanger charged with alkaline-earth metal ions, and for subsequently regenerating the charged or exhausted ion exchange material, characterised in that, for regeneration purposes, the charged or exhausted cation exchanger is brought into contact, either on its own or combined with an anion exchanger, with an aqueous suspension of difficulty soluble carbonates and/or hydroxides of alkaline-earth metal ions and/or natural carbonates which have been wholly or partially burned, and in that CO2 -containing gas is introduced into the suspension.