baber/WOPTO huggingface dataset:
Patent DE-3673317-D1 (DE)
Inventor: KAMSTRA PAULUS R
IPC: A61M5/20
Filed: 1986-10-01
Granted: 1990-09-13
Abstract: An automatic injector for injecting one or more different injection liquids, comprising a combination of a substantially cylindrical means (21) containing a discharge mechanism (43) and a plurali­ty of cartridge elements. The cartridge elements comprise a pis­ton (24) in the substantially cylindrical means, a sealing stopper (41, a number of separating stoppers (40,72) equal to one less than the number of the liquids, and a needle holder (30) with injection needle (34). The needle holder comprises a stopper that is movable in the substan­tially cylindrical means and comprises a longitudinal bore. The injector comprises a by-pass means for injection liquid in front of the sealing stopper. In another embodiment the injector com­prises a combination of a discharge mechanism, a cartridge holder and a cartridge, the cartridge comprising a barrel including the plurality of cartridge elements, wherein the by-pass for injec­tion liquid comprises at least one duct recessed in the wall of the shaft of the needle holder, the needle holder being connected to the barrel, at least one aperture being recessed in the front of the shaft of the needle holder. In yet another embodiment, the injector is suitable for accommodating a solid and solvent therefor, and for that purpose comprises a solvent by-pass means and a passable stopper between the solid and the solvent, in which the solvent can pass the passable stopper by a telescoping movement of external components of the injector and can reach the solid, as a result of which the injector is made ready for use.
Patent DE-3678862-D1 (DE)
Inventor: SCHAD ROBERT D
IPC: B29C45/68
Filed: 1986-02-25
Granted: 1991-05-29
Abstract: A clamp mechanism for selectively locking and unlocking a first member in a first position relative to a second member comprises a linkage system connecting the first and second members and drive means for articulating the linkage system for moving the first member relative to the second member. A fluid link is provided for locking the first member in position relative to the second member wherein the fluid link is actuated upon sensing the first member approaching the first position.
Patent DE-3682767-D1 (DE)
Inventor: SELVA ENRICO
IPC: C07K9/00
Filed: 1986-12-15
Granted: 1992-01-16
Abstract: The present invention concerns new antibiotic substances denominated antibiotic A 40926 N-acylaminoglucuronyl aglycon complex AB, antibiotic A 40926 N-acylaminoglucuronyl aglycon factor A, antibiotic A 40926 N-acylaminoglucuronyl aglycon factor B, antibiotic A 40926 N-acylaminoglucuronyl aglycon factor B0, antibiotic A 40926 N-acylaminoglucuronyl aglycon factor B1, antibiotic A 40926 aglycon and the addition salts thereof, a process for their preparation starting from antibiotic A 40926 complex or a factor thereof, and their use in the treatment of infectious diseases involving microorganisms susceptible to them.
Patent DE-3686755-D1 (DE)
Inventor: WOOD THOMAS EDWARD
IPC: C04B35/16
Filed: 1986-11-19
Granted: 1992-10-22
Abstract: Solid, transparent, non-vitreous, zirconia and zirconia- silica ceramic microspheres, useful as lens elements in retroreflective pavement markings. The microspheres are characterized by:(a) containing at least one additive metal oxide selected from alumina. magnesia, yttria and mixtures thereof;(b) an index of refraction greater than 1.6; and(c) being virtually free of cracks.These microspheres are formed by a sol-gel technique of extractive gelation (extracting carboxylic acid away from zirconyl carboxylate) of a sol in liquid medium such as hot peanut oil. The microspheres of this ceramic composition have been made with relatively large diameters, (e.g. 200-1000 micrometers) making them quite useful as lens elements in pavement marking sheet materials.
Patent DE-3688076-D1 (DE)
Inventor: DOETSCH PETER
IPC: F25B9/00
Filed: 1986-12-23
Granted: 1993-04-22
Abstract: The thermal engine operates in a cycle, in where first part, the working fluid is displaced from a first chamber into a second chamber which is at a higher temp. than the first chamber.  In the second part of the cycle the working fluid is displaced back into the first chamber. As the working fluid passes from the first to the second chamber it receives heat, and in passing from the second to the first chamber it gives up heat.  The chambers are interconnected by piston machine units so that the chamber volumes are expanded or contracted during the cycle.  The housing of each piston machine unit remains at a uniform temp. throughout the cycle.
Patent DE-3760441-D1 (DE)
Title: Screening machine for fluid powdery material
Inventor: ISLIKER ALWIN
IPC: B07B7/06
Filed: 1987-05-20
Granted: 1989-09-21
Abstract: 1. Screening machine for flowable pulverulent material having a screening basket (1) which is drivably and rotatably mounted in a housing (14, 14') and to which the material to be screened is feedable by way of a feed line (16) disposed on the housing (14, 14') and having a discharge line (17) for the screened material, disposed on the housing (14, 14'), characterised in that the feed line (16) has a line portion (18) extending short by a gap (27) up to the wall (3) of the screening basket (1) and that the screening basket (1) is provided with blower vanes (6, 7) on the wall side remote from the feed line portion (18).
Patent DE-3760844-D1 (DE)
Title: Processes for manufacturing mineral membranes and powder of mixed oxides of titanium and silicon
Inventor: CASTELAS BERNARD
IPC: C01B13/36
Filed: 1987-05-15
Granted: 1989-11-30
Abstract: This invention relates to processes for manufacturing thin membranes composed of an inorganic lattice of titanium and silicon oxides, wherein one or more titanium alkoxides and one or more silicon alkoxides are placed in solution in the same solvent, in order to obtain mixed titanium and silicon alkoxides; these mixed alkoxides are partially hydrolyzed by adding a basic aqueous solution having a pH of between 11 and 12; a layer of hydrolyzed solution is applied on a substrate; the particles in suspension are separated; the residual alkyl groups are eliminated by evaporation, and baking is effected at a temperature of between 700 DEG  and 1250 DEG  C.
Patent DE-3764732-D1 (DE)
Inventor: GIRLINGER HANS
IPC: G01F11/32
Filed: 1987-05-22
Granted: 1990-10-11
Abstract: 1. A liquid metering dispenser for the dispensing of beverages, the said dispenser being adapted to be secured by a push-on sleeve (13) to the neck (11) of a bottle which is adapted to be handled jointly therewith for the dispensing operation and comprising a measuring vessel (3) connectable alternately to an inlet adjoining the push-on sleeve (13) and to an outlet at the other end by way of shut-off means (6, 9, 10) which are adapted to be jointly actuated by a handle (17) provided with a guide sleeve (15), said shut-off means (6, 9, 10) being held in one blocking position by a spring and being disposed on a common push-rod (7, 8) which is taken out of the outlet end of the measuring vessel (3) and which itself forms an outlet tube (8), aerating means (4, 5) being provided for said measuring vessel, characterised in that the shut-off means (6, 9, 10) is additionally guided at a guide (20) with the guide sleeve (15), said guide (20) being provided in extension of the measuring vessel (3), and is connected to an outer handle constructed after the style of a trigger guard (22), the push-on sleeve (13) being connected to the top inlet of the measuring vessel (3) at an obtuse angle via a bend (12) so that the trigger guard (22) is adapted to be actuated by the index finger of the holding the metering dispenser at the part in the form of a pistol grip formed by the push-on sleeve (13) and the bend (12).
Patent DE-3765220-D1 (DE)
Inventor: LOWE III
IPC: C07D209/46
Filed: 1987-08-25
Granted: 1990-10-31
Abstract: A process for preparing [1H]-isoindolin-1-one-3-carboxylic acid comprising the steps of 1) reacting phthaladehydic acid in an alkanol with ammonia, 2) contacting the resulting solution with an alkali metal cyanide, 3) removing the alkanol, 4) adjusting the pH to 1.0, 5) heating the resulting reaction mixture until product formation is substantially complete and isolating the product.
Patent DE-3772989-D1 (DE)
Inventor: RIEDER HEINZ
IPC: G01D5/244
Filed: 1987-07-06
Granted: 1991-10-17
Abstract: The incremental position measuring system uses two groups (7,8) of optoelectronic scanning devices displaced along a measuring scale (5,5a) to provide phase-shifted measuring signals. These are supplied to a multiplier circuit (13) and a movement direction evaluation stage (15) respectively supplying the count and control signals to a reversible counter (16) with an associated display (17). The counter is preset to an initial count value, corresponding to a defined position along the scale (5,5a). Count errors are detected and corrected via a monitoring circuit (14) receiving the measuring signals and the count signals, coupled to a reference store (22) and a comparator for periodic comparison of the contents of a correction counter (21) with stored reference values.
Patent DE-3776012-D1 (DE)
Inventor: EICHENAUER HERBERT DR
IPC: C08F279/00
Filed: 1987-07-03
Granted: 1992-02-27
Abstract: A thermoplastic moulding compsn. contains (a) 10-65 wt.% of a graft polymer obtd. by emulsion polymerisation of styrene and acrylonitrile, in ratio by wt. of 90:10-50:50 (with the styrene opt. (partly) replaced by alpha-methylstyrene or methyl methacrylate), in presence of a rubber backbone, with a ratio of monomers:rubber of 20:80-70:30 and (b) 90-35 wt.% of a copolymer of styrene and acrylonitrile in ratio by wt. of 90:10-50:50 (with the styrene opt. (partly) replaced by alpha-methyl-styrene or methyl methacrylate). In prodn. of the graft copolymer, the graft monomers and 0.05-1 wt.%, w.r.t. graft monomers, of a mercaptan, are added in stages to the rubber latex, during a period such that in at least the 1st half of the period, the amt. of monomer added in each time interval delta (t n+1) is 0.30-0.95 x the amt. added in the previous interval delta ( tn); the entire period comprises n time intervals, with n = 3-30, and each interval, delta (t) is 5-100 mins..
Patent DE-3777361-D1 (DE)
Inventor: HAETTICH THOMAS DR
IPC: B29C33/60
Filed: 1987-12-17
Granted: 1992-04-16
Abstract: Agent (I) comprises (A) oil or wax release agent emulsified in water (B) as further release agent, one or more aliphatic prim., sec., and/or tert. amines with at least one 12-24C alkyl gp., the sec. and tert. amines opt. contg. 1-24C alkyl gps.  (C) as emulsifier for (B), one or more ammonium salts of formula (NR1R2R3R4)X where R1 = H or 1-24C alkyl, at least one being 1-24C alkyl, and X = anion.
Patent DE-3787292-D1 (DE)
Inventor: SCHMID MARTIN
IPC: F15B21/14
Filed: 1987-01-09
Granted: 1993-10-14
Abstract: A hydraulic lifting mechanism, particularly suitable for a battery-powered industrial truck, including a hydraulic lifting cylinder, a hydraulic unit, operating as a pump in the load lifting operational mode, and supplying the lifting cylinder with pressure medium, and operating as a motor in the load lowering operational mode during which mode it is actuated by the pressure medium exiting from the lifting cylinder, and a DC generator coupled with the hydraulic unit operating as an electromotor in the load lifting operational mode and as a generator in the load lowering operational mode. A control valve arrangement is provided at the halfway point in the pressure path between the hydraulic cylinder and the hydraulic unit, which is controlled by a lifting mechanism control. In addition, the lifting mechanism control controls a regenerative brake circuit supplied by the DC generator in the load lowering operational mode. The control valve arrangement includes a proportional valve which is opened by the lifting mechanism control in the load lowering operational mode in accordance with a ramp-like function. The regenerative brake circuit is switched on depending on the output current of the DC generator working as a generator, if the generator output current exceeds a predetermined value. Undesirable dropping of the load in the lowering operational mode is hereby prevented during transition to regenerative braking.
Patent DE-3854778-D1 (DE)
Inventor: RILEY ROBERT E
IPC: H04L7/00
Filed: 1988-07-13
Granted: 1996-01-25
Abstract: A system for remotely controlling electrical devices includes a plurality of identical modules which can be made as multiple copies of an integrated circuit chip. Each chip includes logic for recognizing a code, the logic being programmable by EEPROMS so that each chip can be set to recognize and produce a unique address code. The modules can be connected to input or output devices, or both. All modules are interconnected by no more than four wires. A clock pulse source is connected to the system, the source being periodically interrupted to synchronize the system when the clock pulses restart.
Patent DE-3855325-D1 (DE)
Inventor: FISHER ABRAHAM
IPC: A61P25/00
Filed: 1988-10-26
Granted: 1996-07-04
Abstract: Novel spiro-oxathiolane/quinuclidine compounds correspond with the schematic structural formula (I) <CHEM> and geometrical isomers, enantiomers, diastereoisomers, racemates and acid addition salts thereof, wherein one of Y and Z is O and the other is S (=O)n; n is 0, 1 or 2; R min  and R sec  are each selected from the group consisting of hydrogen, alkyl, alkenyl, alkynyl, hydroxyalkyl, aminoalkyl, C3-7 cycloalkyl, aryl, diarylmethylol and alkyl substituted by at least one aryl group, provided that at least R min or R sec  is other than hydrogen; and each X is hydrogen, or when Y is O and Z is S(=O)n simultaneously, then each X may also be selected from the group consisting of deuterium and tritium, and provided further that when each X is hydrogen, Y is O and Z is S simultaneously, then at least one of R min and R sec  is selected from the group consisting of alkenyl, alkynyl, cyclopropyl, cyclobutyl, cycloheptyl, hydroxyalkyl and aminoalkyl. These compounds are useful for manufacturing therapeutic and diagnostic agents applicable to disorders of or relating to the central nervous and cholinergic systems.
Patent DE-3860567-D1 (DE)
Inventor: LAMOTHE ANDRE
IPC: A61K35/08
Filed: 1988-01-21
Granted: 1990-10-18
Abstract: PCT No. PCT/FR88/00031 Sec. 371 Date Sep. 20, 1988 Sec. 102(e) Date Sep. 20, 1988 PCT Filed Jan. 21, 1988 PCT Pub. No. WO88/05424 PCT Pub. Date Jul. 28, 1988.A process of regenerating polluted thermal swimming pool waters is disclosed. The process includes making a condensate of pure thermal water by concentration of the thermal plankton by means of known physical processes: filtering the polluted thermal water and then sterilizing it; regenerating the sterilized thermal water by adding condensate thereto in sufficient proportion to restore the natural population of thermal plankton.
Patent DE-3861535-D1 (DE)
Inventor: MEIER HERMANN
IPC: A47J39/00
Filed: 1988-02-17
Granted: 1991-02-21
Abstract: The apparatus consists of a refrigerator (10) into which it is possible to insert trays (27, 28, 29) on which various tableware containing different foods and/or drinks are placed. The refrigerator contains, in addition to the cooling unit (13), a high-frequency generator (17) which interacts with induction coils which are arranged in the trays, making it possible to heat suitable tableware inductively. Furthermore, a temperature monitoring means (19) is provided which switches the high-frequency generator off or on during a settable heating time and on reaching a predetermined temperature. A preferred embodiment of the temperature monitoring means contains an induction coil (41), which corresponds to the coils in the trays, and a metal element (42), the heat capacity of which approximately corresponds to that of a piece of tableware. The metal element is connected to the refrigerator housing by a heat-conducting connection (43, 44, 46). The heat conduction corresponds approximately to the heat absorption of the food in the tableware. A temperature sensor (47) which switches the high-frequency generator off or on at the settable temperature is arranged on the metal element. The apparatus makes it possible for several portions of food to be prepared, stored under cool conditions and heated uniformly to a predetermined temperature at a predetermined time.
Patent DE-3866080-D1 (DE)
Inventor: SEMEIA ROBERTO
IPC: A63B31/11
Filed: 1988-09-13
Granted: 1991-12-12
Abstract: This invention relates to a swim fin wherein the propulsion blade portion (1) and the shoe portion (2) are manufactured separately and are disconnectably connected to each other by means of suitable connecting members. The propulsion blade (1) comprises, at the end thereof facing said shoe portion (2), a flattened tang portion (3) which will be fitted, upon connecting the two portions (1, 2) of the fin, into a correspondingly shaped recess (4) in the thickness of the sole (5) of said shoe portion (2). The propulsion blade (1) of said swim fin is also provided, overhead at said tang portion (3), with a transverse bridge member (6) which is supported at both sides by two ridges (7) constructed as extensions of two intermediate ribs (8) of said propulsion blade (1), said bridge member (6) and side ridges (7) interengaging, upon connecting the two portions (1, 2) of said fin, with corresponding seatings or sockets (9, 10) formed in the toe portion of said shoe (2). Moreover, the swim fin is provided with a device (15) for locking together its coupled portions.
Patent DE-3872741-D1 (DE)
Inventor: PILGRIMM HERBERT DR
IPC: G01N33/50
Filed: 1988-03-23
Granted: 1992-08-20
Abstract: The magnetic fluid compositions consist of physiologically tolerable dispersions, which are stable to a magnetic field, of superparamagnetic particles in water. The magnetic fluid compositions are prepared by chemical bonding of stabiliser substances and diagnostically and pharmacologically active substances to the surface of superparamagnetic particles. The magnetic fluid compositions can be used in medicine and veterinary medicine for in vitro and in vivo diagnosis and therapy as well as in many areas of science and technology.
Patent DE-3873392-D1 (DE)
Inventor: GOETTING ERICH
IPC: H03K19/177
Filed: 1988-04-13
Granted: 1992-09-10
Abstract: One of the programmable elements of the array (20) is designated as a security element (22), and its output is coupled to a latching mechanism (30). The output of the latching mechanism (30) is coupled to a mechanism (36) for disabling the read output of the array (20). The latching mechanism (30) is enabled for a short time by a pulse when power is applied to the circuit. Thus, when power is first applied, the security fuse (22) has not been set and the latch output will allow data to be read. While power is applied, all of the programmable elements can be set, including the security element (22). All the elements, including the security fuse (22), can then be verified by reading them out. When power is turned off and subsequently reapplied, the latch (30) will then be enabled and the set security fuse level will appear at the latch output, thereby disabling the reading out of the program data. The present invention thus allows verification of the setting of the security fuse (22) and verification of the other programmable elements after the security fuse (22) has been set.
Patent DE-3873984-D1 (DE)
Inventor: BONICOLINI FRANCESCO
IPC: G01N33/96
Filed: 1988-05-13
Granted: 1992-10-01
Abstract: A solution for controlling the performance of the ionic exchange chromatography column of HPLC apparatuses, and more particularly of the AUTO A1C HA 8110-8111 apparatus with a MICROPEARL S-F-W-A1C column, said solution being made up of a lyophilic hemolysate comprising hemoglobin, monobasic potassium phosphate, dibasic potassium phosphate,  alpha -D-ribose, guanine, cytosine, thymine and uracil, and a solvent, for restoring the lyophilic hemolysate, comprising a nonionic surface active agent such as TRITON X-100, a bacteriostatic agent, such as for instance sodium azide, and water, and it also relates to a process for the production of said solution.
Patent DE-3881380-D1 (DE)
Inventor: GIEBEL BURKHARD DIPL ING
IPC: H03L7/089
Filed: 1988-03-30
Granted: 1993-07-01
Abstract: The filter circuit is controlled by a pair of rectangular signals (S1,S2) provided by a frequency/phase discriminator and has a pair of opposing transistors (n,p) coupled to respective terminals of the supply voltage (u) and connected together via a further pair of transistors  (nd,pd,) each connected in a diode cqnfiguration.  The output (ua) of the filter circuit is obtained from the junction between the latter two transistors (nd,pd) which is connected to the negative pole of the supply voltage (u) via a series RC element (r.c.). One control signal (S1) is fed via a capacitor (c1) to the gate of the n-type transistor diode (nd).  The other signal (s2) is fed via an inverter (i) and a second capacitor (c2) to the p-type transistor diode (pd).
Patent DE-50002576-D1 (DE)
Inventor: ARING FRANZ
IPC: D06F34/14
Filed: 2000-09-26
Granted: 2003-07-24
Abstract: The washing machine has an overhung mounted drum (3) rotatable about a horizontal or inclined axis, whereby a bearing housing (7) contains two radial ball bearings (9,10) with their outer rings (9b,10b) at an axial distance from each other and with inner rings (9a,10a) accommodating a bearing journal connected (1) to the drum. The inner rings of both radial ball bearings are loosely seated with respect to the shaft journals and are axially braced in a defined manner with respect to the outer rings.
Patent DE-50006707-D1 (DE)
Inventor: RIEGER BERNHARD
IPC: C08F4/44
Filed: 2000-11-27
Granted: 2004-07-08
Abstract: New group VIIIB transition metal complex compounds have a bidentate bis((N-aliphatic and/or aromatic carbo- and/or heterocyclyl)-(N-heteroaryl- or -(heteroaryl)-aryl)-imine) chelate ligand, optionally with an aliphatic or aromatic carbo- or heterocyclic bridge, and 2 neutral or monoanionic, monodentate ligands or a bidentate ligand.  New group VIIIB transition metal complex compounds  have a bidentate bis((N-aliphatic and/or aromatic carbo- and/or heterocyclyl)-(N-heteroaryl- or -(heteroaryl)-aryl)-imine) chelate ligand, optionally with an aliphatic or aromatic carbo- or heterocyclic bridge, and 2 neutral or monoanionic, monodentate ligands or a bidentate ligand, and are of the formula (I). R1, R3  = hydrogen (H), 1-20 carbon (C) alkyl, 3-10 C cycloalkyl, 6-16 C aryl, 1-10 C alkyl-(6-16 C)-aryl, Si(R6)3, N(R6)(R7), OR6 or SR6; or  R1 and R3 together with Ca, Cb and optionally C'  =  a 5-, 6- or 7-membered aliphatic or aromatic, (un)substituted carbo- or heterocycle;  R2, R4 = 4-16 C heteroaryl or 6-16 C aryl with 4-16 C heteroaryl or 6-16 C aryl substituents in both vicinal positions to the bond with Na and Nb respectively;  R5 = H or R;  R, R6, R7  = 1-10 C alkyl, 6-16 C aryl or 1-10 C alkyl-(6-16 C)-aryl;  m = 0 or 1;  M = group VIIIB element;  T, Q = neutral or monoanionic, monodentate ligands; or  TQ  =  a diketoenolate unit or a 2 or 3 C alkylene unit with a terminal methyl ketone or linear 1-4 C alkyl ester or nitrile group;  A = non- or poorly-coordinating anion;  x, p = 0-3;  q, n = 1-3.
Patent DE-50008531-D1 (DE)
Inventor: BODENSCHATZ WOLFGANG
IPC: H03J1/00
Filed: 2000-08-15
Granted: 2004-12-09
Abstract: A method which significantly reduces a frequency offset in a base-station receiver, with the minimum effort possible, sets a reference frequency of a demodulator in each subscriber station in such a way, that its output signal no longer has a carrier frequency portion. A reference frequency for a modulator is calculated and set using the reference frequency, set in the above manner for the demodulator of the relevant subscriber station, and using all the given predetermined converter reference frequencies in the subscriber station and in the base station, on condition that a carrier frequency which occurs in the output signal of the base-station demodulator is set to zero.