baber/WOPTO huggingface dataset:
Patent DE-3485318-D1 (DE)
Inventor: LEVITT BARRIE DR
IPC: C07D239/00
Filed: 1984-09-13
Granted: 1992-01-16
Abstract: There are disclosed novel oxopyrimidine derivatives of the general formulawherein R, and R<sub>2</sub> may be the same or different and are each hydrogen or lowel alkyl optionally substituted by lower alkoxy, and R<sub>3</sub> and R<sub>4</sub> may be the same or different and are each phenyl optionally substituted by lower alkyl or halogen, with the proviso that when R, and R<sub>2</sub> are both hydrogen, R<sub>3</sub> and R<sub>4</sub> are each substituted phenyl. Pharmaceutical compositions containing these compounds are described. The compounds of the invention are active anticonvulsant, antianxiety and muscle relaxant agents.
Patent DE-3562066-D1 (DE)
Title: Coffee extract decaffeination method
Inventor: ZELLER BARY LYN
IPC: A23F5/22
Filed: 1985-02-01
Granted: 1988-05-11
Abstract: Caffeine (I)-contg. coffee extracts are decaffeinated as follows: (a) caffeic acid (II) is added to the extract to afford an insol., colloidal (I)/(II) complex; (b) crystals of the (I)/(II) complex are grown; and (c) the insol. crystalline (I)/(II) complex is sepd. from the extract. Step (a). The extract is suitably an extract of green or roasted coffee. (II) may be added as a solid or as an aq. soln. Treatment is pref. 50-95 deg.C, with mol. ratio (II):(I) at least 1:1. Step (b). The mixt. is pref. adjusted to 0-50 deg.C/pl below 4.5 to promote crystal growth.
Patent DE-3562313-D1 (DE)
Title: Baby chair
Inventor: HENRIKSSON KJELL
IPC: A47D1/10
Filed: 1985-10-28
Granted: 1988-06-01
Abstract: @ A chair for babies or young infants is intended to be placed on the seat of a conventional chair and comprises a base (10) of substantially square horizontal cross-section, defined at the top thereof by a seat surface (11). Side and back support parts (27, 28) are formed integrally with the base and the seat surface and extend upwardly from a respective one of three base sides (12-14) and three edges (15-17) of the seat surface. The upper edges (24) of the side support parts (27) have gently rounded cross-section, and means (32-35) are provided for securing the infant's chair to the seat of a conventional chair. The infant's chair is provided with a detachable front and crutch support (36), which includes a cross-piece (38), which extends substantially parallel with the front edge (37) of the seat surface (11), and an upstanding crutch-piece (39), which extends between the central regions of the cross-piece and the aforementioned front edge. The upper edges (24) of the side support parts (27) extend substantially horizontally from the front of the infant's chair over a major part of their length at a height above the seat surface (11) corresponding to about 0.2-0.75 times the height of the upper edge of the cross-piece (38) above the seat surface. The side support parts are extended upwardly to approximately the level of the upper edge of the cross-piece (38) by means of extension pieces (41) formed integrally with the cross-piece (38) and extending rearwardly from the ends thereof.
Patent DE-3565031-D1 (DE)
Title: Device for limiting an earth fault current in heavy-current systems
Inventor: WINTER KLAUS
IPC: H02H9/08
Filed: 1985-03-11
Granted: 1988-10-20
Abstract: 1. A device for limiting earth leakage currents in a three-phase supply network with a compensator connected between a neutral point in the network and earth, said compensator generating in case of an earth fault a complementary current adjustable independently of amplitude and phase position for compensation of the reactive and active components of the earth leakage current, characterized in that the compensator consists of two controllable three-phase transformers fed on their primary sides by a separate three-phase current source.
Patent DE-3574826-D1 (DE)
Inventor: GRATZ MATTHIAS DR RER NAT
IPC: A63C7/06
Filed: 1985-06-21
Granted: 1990-01-25
Abstract: Running sole structuring for a ski, especially for a cross-country ski. The object of the invention is to provide a new profiling which combines optimum gliding and climbing characteristics. Therefore, it is the object of the invention, to provide a suitable shaping of the profiling which fully considers the special requirements under different snow conditions as well as the special loadings of the ski during the push-off and gliding phases, as well as the process of sticking and gliding friction and the transitional phases associated therewith directly. This object is solved according to the invention by the provision of exclusively straight, vertical and parallel arranged profile edges with respect to the direction of the run which are also two-dimensional in the plane of contact with the snow and are statistically arranged and, wherein the adjacent pairs of climbing edge rows lying behind each other lie on a gliding arc. It is preferred when the mean edge length ( &upbar& bn) in the push-off region (A) is the smallest and increases continuously and/or discontinuously toward one ski tip, respectively ski end, and wherein in the end region of the longitudinal extent of the profiling the maximum value for the mean edge length ( &upbar& bn) is attained. (FIG. 2 with FIG. 3 together).
Patent DE-3577507-D1 (DE)
Inventor: FRANZ DIETMAR DIPL ING
IPC: H04L12/52
Filed: 1985-08-26
Granted: 1990-06-07
Abstract: 1. Method for transmitting data signals between subscriber stations (Ttx, Tx) or transmission lines connected to a data switching system (EDS) and a signal processing device (TTU), particularly a signal converter device or multi-addressing device, which is also connected to the data switching system via a plurality of junction lines, comprising a number of transmission channels (K1 to Kn) which corresponds to the number of junction lines and the status signals of which, which indicate idle states or busy states, are stored in the data switching system, wherein on the occurrence of a connection request from a subscriber station or via a transmission line for the transmission of data signals to a transmission channel, the presence of idle-status signals in the data switching system is determined and wherein an idle-status signal indicating the idle state of a transmission channel is changed, when the relevant transmission channel is seized, into a busy-status signal which is only changed into an idle-status signal when the relevant transmission channel becomes ready to be seized again, characterized in that the data signals to be processed, which are received via one of the relevant transmission channels (i.e.K1) are transferred into a storage area, which has just been allocated to the relevant transmission channel for the reception of data signals, of a memory (RAM) which exhibits a plurality of storage areas which can be optionally allocated to the transmission channels, that after this transfer, a further storage area is allocated to the relevant transmission channel (K1) for another transfer of data signals to be processed and an idle status indication signal for this transmission channel is emitted to the data switching system (EDS), by means of which signal the busy-status signal indicating the busy state of this transmission channel is changed into an idle-status signal, and that a storage area allocated to the relevant transmission channel (K1) for the reception of data signals is released again after processing and forwarding of these data signals via a transmission channel (i.e.K2) which may differ from the relevant transmission channel (K1).
Patent DE-3585634-D1 (DE)
Inventor: VALE JR
IPC: G01N33/68
Filed: 1985-04-26
Granted: 1992-04-23
Abstract: Human GRF(hGRF), rat GRF(rGRF), porcine GRF(pGRF) and bovine GRF(bGRF) have been earlier characterized and synthetized. The invention provides synthetic peptides which are extremely potent in stimulating the release of pituitary GH in animals, including humans, which have resistance to enzymatic degradation in the body, and which have the sequence: R1-R2-R3-Ala-Ile-Phe-Thr-R8-Ser-R10-Arg-R12-R13-R14-R15-Gln-R17-R18-Al a-Arg-Lys-Le u-R23-R24-R25-Ile-R27-R28-R29-Gln-Gln-Gly-Glu-R34-Asn-Gln-Glu-R38-R39- R40-Arg-R42- R43-R44 wherein R1 is Tyr, D-Tyr, Met, Phe, D-Phe, pCl-Phe, Lou, His or D-His having either a C< alpha >Me or N< alpha >Me substitution or being unsubstituted; R2 is Ala, D-Ala or D-NMA; R3 is Asp or D-Asp; R8 is Ser, Asn, D-Ser or D-Asn; R10 is Tyr or D-Tyr; R12 is Arg or Lys; R13 is Ile or Val; R14 is Leu or D-Leu; R15 is Gly or D-Ala; R17 is Leu or D-Leu; R18 is Tyr or Ser; R23 is Leu or D-Leu; R24 is His or Gln; R25 is Glu, Asp, D-Glu or D-Asp; R27 is Met, D-Met, Ala, Nle, Ile, Leu, Nva or Val; R28 is Asn or Ser; R29 is Arg or D-Arg; R34 is Arg or Ser; R34 is Gln or Arg; R39 is Arg or Gly; R40 is Ser or Ala; R42 is Phe, Ala or Val; R43 is Asn or Arg; R44 is a natural amino acid; provided however that any or all of the residues between R28 and R44, inclusive, may be deleted and provided also that R2 is D-NMA and/or R14 is D-Leu and/or R29 in is D-Arg. Those peptides as well as their nontoxic salts may also be used diagnostically.
Patent DE-3650247-D1 (DE)
Inventor: KOCH FREDERICK
IPC: C10L1/195
Filed: 1986-01-15
Granted: 1995-04-06
Abstract: An ester of a carboxy-containing interpolymer is disclosed, said interpolymer having an RSV of from about 0.05 to about 2. The esterified polymer will include at least an ester group (A) which is a carboxylic ester group having at least about 8 aliphatic carbon atoms in the ester group with the proviso that if the ester group (A) contains less than 28 carbon atoms, the interpolymer ester will include an ester group which is a carboxylic ester group having an ester group of the formula  <IMAGE>  wherein R is a hydrocarbyl group of about 1 to about 50 carbon atoms, R' is a hydrocarbyl group of about 1 to about 50 carbon atoms, y is a number in the range of zero to about 50 and z is a number in the range of zero to about 50 with the proviso that both y and z cannot be zero. The interpolymer may include an ester group (C) which is a carboxylic ester group having no more than 7 aliphatic carbon atoms in the ester group. Crude oil, lubricating oil and fuel compositions and additive concentrates containing such ester are disclosed.
Patent DE-3669503-D1 (DE)
Inventor: EPPSTEIN DEBORAH ANNE
IPC: A61K9/14
Filed: 1986-01-06
Granted: 1990-04-19
Abstract: This invention relates to compounds of the formula <CHEM> or an optical isomer thereof wherein R<1> and R<2> are the same or different and are an alkyl or alkenyl group of 6 to 22 carbons; R<3>, R<4> and R<5> are the same or different and are hydrogen, alkyl of 1 to 8 carbon atoms, aryl, aralkyl of 7 to 11 carbons, or when two or three of R<3>, R<4>, and R<5> are taken together to form quinuclidino, piperidino, pyrrolidino, or morpholino; n is 1 to 8; and X is a pharmaceutically acceptable anion.
Patent DE-3679255-D1 (DE)
Inventor: HAESSIG ALFRED
IPC: A61K39/395
Filed: 1986-07-29
Granted: 1991-06-20
Abstract: Chronic inflammatory disease of the bowel, e.g. ulcerative colitis and Crohn's disease, is treated by infusion of an intra­venously injectable form of a polyvalent, intact immunoglobulin (IgG).
Patent DE-3681006-D1 (DE)
Inventor: MARTINEK RUDOLF
IPC: B01F7/04
Filed: 1986-12-11
Granted: 1991-09-26
Abstract: A twin-shaft mixer for powdery, granular and plastic materials, e.g. for mixtures of building materials, has separate inlets for granular and liquid materials.  A first outlet is arranged at a certain axial distance from the inlet for the granular feed and is adjustable to the size needed to extract an amount corresponding to the continuously fed amount.  A larger second closable outlet is preferably arranged along the centre line between the mixing shafts.
Patent DE-3683763-D1 (DE)
Inventor: ELSNER GERHARD
IPC: H01L23/544
Filed: 1986-03-27
Granted: 1992-03-12
Abstract: Identically positioned alignment marks are formed on opposite sides of a semiconductor wafer by (i) coating both wafer sides with an insulating layer (2,3); (ii) directing high energy heavy ions onto the front side layer (2), the ions penetrating both layers (2,3) nuclear tracks (4, 4') to form single disturbed lattice nuclear tracks (4, 4') in the layers without disturbing the crystal latt-ice of the wafer; (iii) etching the nuclear tracks (4,4') to form identically positioned pores in the layers; and (iv) using the pores as alignment marks for further processing.
Patent DE-3687088-D1 (DE)
Inventor: SAFERSTEIN LOWELL
IPC: A61L15/16
Filed: 1986-06-13
Granted: 1992-12-17
Abstract: Hemostatic adhesive bandages are disclosed wherein a very thin coating of a high molecular weight polyethylene oxide is applied to the surface of the perforated plastic film wound release cover of an adhesive bandage, in a manner compatible with commonly used high speed production techniques and equipment, which stop the bleeding faster when applied to minor cuts.
Patent DE-3687500-D1 (DE)
Inventor: BALSCHMIDT PER
IPC: C07K14/575
Filed: 1986-03-14
Granted: 1993-02-25
Abstract: PCT No. PCT/DK86/00023 Sec. 371 Date Jan. 28, 1987 Sec. 102(e) Date Jan. 28, 1987 PCT Filed Mar. 14, 1986 PCT Pub. No. WO86/05497 PCT Pub. Date Sep. 25, 1986.Insulin derivatives in which one or more of the four amino acid residues of positions A4, A17, B13 and B21 comprise an uncharged side chain and pharmaceutical preparations containing these insulin derivatives.
Patent DE-3763476-D1 (DE)
Inventor: MACEY JAMES PETER
IPC: F16H37/08
Filed: 1987-01-12
Granted: 1990-08-09
Abstract: A geared-neutral continuously variable transmission has a variable-ratio belt drive (l6), a fixed-ratio drive (l8) and a planetary gear set (20). The fixed-ratio drive is selectively connectible to the transmission input (l2) by means of a friction clutch (30), and to the planetary gear set by means of another friction clutch (46). A one-way clutch (44) is disposed in parallel-drive relation with the said other friction clutch. When the fixed-ratio drive is not transmitting torque, it can be effectively removed from the drive path, to increase efficiency and reduce noise generation, by disengagement of the friction clutches.
Patent DE-3763986-D1 (DE)
Inventor: RAUSCHER ELLI DR RER NAT
IPC: C09B29/09
Filed: 1987-01-22
Granted: 1990-09-06
Abstract: The present invention provides gamma-glutamyl-4-azoanilides, processes for their preparation and their use as substrates for gamma-glutamyl transferase determination, of the formula    <IMAGE> (I)  wherein X is alkyl, -(CH2)m-COOH or -O-(CH2)n-COOH wherein m is 0-4 and n is 1-4; R is optionally substituted p-nitrophenyl; an optionally substituted thiophene residue; an optionally substituted thiazole residue; an optionally substituted benzothiazole residue; an optionally substituted benzoisothiazole residue; an N-alkylthiazole residue; or an optionally substituted 1,3,5-thiodiazole residue; as well as the alkali metal, alkaline earth metal and ammonium salts thereof.
Patent DE-3765191-D1 (DE)
Inventor: FAERBER KARLHEINZ DIPL ING
IPC: B67D3/02
Filed: 1987-07-01
Granted: 1990-10-31
Abstract: 1. Metering chamber delivery equipment (6) for the metered delivery of liquids, in particular of beverage concentrates, from a stock container (4) with the use of a metering valve, which is detachably fastened at the exit opening of the stock container (4), with a control slide arrangement (15), which alternatingly closes or opens the inflow opening (19) and the exit opening (20) of the metering valve and which is resettable out of a first position, in which the exit opening (20) is closed, into a second position, in which the inflow opening (19) is closed, wherein the inflow opening (19) at the entry into the metering chamber delivery equipment (6) is arranged centrally in the head region of this metering chamber delivery equipment (6) and a valve closure organ (21), by way of which the inflow opening (19) is closable in the manner of a lid against the entire interior space of the metering chamber housing (14), is arranged opposite this inflow opening (19) and directly on the tubularly constructed control slide (15) and guide ribs (25), which project into the inflow opening (19) at the entry into the metering chamber delivery equipment (6), are arranged above the valve closure organ (21) on the control slide (15), characterised thereby, that the control slide (15) is equipped with a ferromagnetic armature (26) and thereby actuable against gravity by a magnetic field produced by an electromagnet and that the inflow opening (19) lies in a housing cap (13, 13'), which is detachably connected with the housing (14) of the metering chamber delivery equipment (6), with side walls (28, 28') bounding an internal volume.
Patent DE-3774803-D1 (DE)
Inventor: RUBEN NIKOLAUS
IPC: H02K15/095
Filed: 1987-08-25
Granted: 1992-01-09
Abstract: The system has a winding tool (15) with a hole (22) for an axis (45) of the winding rotor (40) about which the latter rotates by means of a switch device (4).  A guide device is designed as a wire guide (3) moving in the x,y and z directions and tipping. The winding tool is U-shaped with a long and short limb and with a shaft (16) extending away from the spine of the U for inserting the tool.  The hole (22) lies in the longer limb. A positioning latch has a slide sprung between the limbs with an end having a roller (24) engaging in a slot in the rotor.
Patent DE-3775119-D1 (DE)
Inventor: WONG JOHNSON N S
IPC: G01N1/00
Filed: 1987-06-12
Granted: 1992-01-23
Abstract: An apparatus for collecting biological fluids includes a specimen vial (30) and gripping walls (96, 98) upstanding from a base (28) to hold the vial (30) in a substantally upright position. A funnel (32) is insertable in the top of the vial (30). The base (28) has a detachable lid (40) that houses and holds a vial cap (74) that is removed to permit insertion of the funnel (32). The lid (40) is grippable to be used to secure and/or unsecure the cap (74) to and/or from the vial (30). The user can grasp the lid (40) to secure the cap (74) to the vial (30) without actually touching the cap (74).
Patent DE-3776071-D1 (DE)
Inventor: PARMAR AMRAT
IPC: F16J15/34
Filed: 1987-10-13
Granted: 1992-02-27
Abstract: A rotary mechanical face seal includes first and second seal face members (10, 14), the sealing face (13) of one seal face member (14) being urged into engagement with the sealing face (16) of the other seal face member (10), said seal face members (10, 14) being such that when subjected to temperature gradients due to the generation of heat at the sealing faces (13, 16) the sealing faces (13, 16) will remain substantially parallel in spite of any thermal distortion of the seal face members (10, 14).
Patent DE-3781392-D1 (DE)
Inventor: SICILIANO ANTHONY A
IPC: A41B11/00
Filed: 1987-06-26
Granted: 1992-10-01
Abstract: The present invention relates to an article of wearing apparel, which is suitable for controlling body perspiration and eliminating the problems associated therewith.
Patent DE-3781461-D1 (DE)
Inventor: ORY MICHEL PAUL
IPC: A61N1/06
Filed: 1987-06-03
Granted: 1992-10-08
Abstract: The device is characterised in that it comprises several electrodes (1) which are placed side by side and whose number and dimensions correspond to the part of the body (A) which is to be treated. These electrodes (1) are connected via a flexible conductor element (2) integral with a socket (3) designed to receive the conductor cable, and the assembly thus obtained is embedded in a flexible insulating material (4) capable of curving in order to adapt to the part of the body to be treated. <IMAGE>
Patent DE-3855311-D1 (DE)
Inventor: PAANANEN TAPIO
IPC: F04D27/00
Filed: 1988-09-14
Granted: 1996-06-27
Abstract: A measuring device for measuring a pressure difference ( DELTA p) and thereby the volume flow (qv) of a fan by carrying out the measuring of the pressure difference ( DELTA p) in a two-chamber measuring part (2) located in the pressure aperture or its continuation in the fan, each chamber having small-diameter apertures (5), that inner surface (8) of the measuring-device housing (1) against which or close to which the measuring part (2) is located being the tongue (10) or tongue plate (9) of the fan mantle, or a continuation of these. The measuring part (2) is installed inside the housing (1) in such a manner that the direction (F) of the flow to be measured is substantially perpendicular to the length (C) of the measuring part.
Patent DE-3862435-D1 (DE)
Inventor: PARENT JEAN-PIERRE
IPC: B01D1/26
Filed: 1988-06-08
Granted: 1991-05-23
Abstract: Apparatus for the condensation of a vapour comprising, in addition to possible non-condensables, at least two constituents having different condensation temperatures at the condensation pressure in question, such as water and ethanol, which comprises a single containment (1) or a plurality of containments (18, 19) in series, each containment having (i) an inlet (5) for vapour to be condensed, (ii) a gas outlet (6) and (iii) at least one circuit (9, 7, 2, 8) for condensation fluid in indirect thermal exchange with the vapour to be condensed, the gas outlet of each of the containments (18, 19) in series, with the exception of the last, being in communication with the inlet for vapour to be condensed of the following containment, characterised in that the single containment (1) or at least one of the containments (18, 19) in series is equipped with at least one liquid inlet (11) and with an outlet (12) for this liquid and for the condensates which will form in the containment (1, 18, 19) in question, the respective positions of this inlet and this outlet being such that said liquid is brought into contact with the vapour to be condensed in at least part of the containment (1, 18, 19) under consideration, and said liquid being selected to raise the condensation temperature of the vapour over at least part of the path of this vapour through the condensation zone. <IMAGE>
Patent DE-3864683-D1 (DE)
Inventor: THEERMANN WILFRIED DIPL ING
IPC: D21F9/00
Filed: 1988-06-16
Granted: 1991-10-10
Abstract: In the water extraction stage of a papermaking machine, where the wet pulp passes through, the base plate of the water extraction chamber is flexible to vary the curvature of the water extraction surface in a downwards direction. At least one pressure unit is at the upper side of the base plate to bear down with a variable pressure while the remainder of the plate is supported by a rigid section of the chamber. The pressure unit is pref. part of a hydraulic or pneumatic piston/cylinder assembly, or it is an inflatable tube with internal and variable hydraulic or pneumatic pressure. The base plate of the water extraction chamber is on a swing mounting on the end walls of the chamber at right angles to the line of the fourdrinier movement through.
Patent DE-3868125-D1 (DE)
Inventor: KRENITSKY THOMAS ANTHONY
IPC: C07H19/167
Filed: 1988-04-22
Granted: 1992-03-12
Abstract: The invention relates to synergistic combinations of antiviral nucleoside analogues and thymidine phosphorylase. These combinations are especially useful for the treatment of human retrovirus or herpes infections
Patent DE-3870664-D1 (DE)
Inventor: SHRIKHANDE ANIL J
IPC: C12G3/06
Filed: 1988-02-29
Granted: 1992-06-11
Abstract: The instant invention relates to a process for preparing a decharacterized neutralized fortified wine base and the product therefrom. The wine base is optionally deacidified and is utilized for preparing natural flavor wine coolers such as chocolate and peach wine coolers.