baber/WOPTO huggingface dataset:
Patent DE-3561151-D1 (DE)
Title: Process for the preparation of monocarboxylates of monohalogenohydroquinone and their use in the preparation of dicarboxylates of monohalogenohydroquinone
Inventor: RATTON SERGE
IPC: C07C69/28
Filed: 1985-06-21
Granted: 1988-01-21
Abstract: Monohalohydroquinone monocarboxylates are selectively prepared by halogenating a hydroquinone monocarboxylate, or admixture thereof with a hydroquinine dicarboxylate and a minor amount of hydroquinone, with a chlorine, bromine or sulfuryl halide halogenating agent; such monocarboxylates are facilely converted into the corresponding dicarboxylates by acylation. Both the monocarboxylates, e.g., monochlorohydroquinone monoacetate, and dicarboxylates, e.g., monochlorohydroquinone diacetate, are useful organic intermediates.
Patent DE-3563919-D1 (DE)
Title: Apparatus for making frozen moulds or mould cores
Inventor: GOUMY DANIEL
IPC: B22C9/12
Filed: 1985-06-25
Granted: 1988-09-01
Abstract: The device comprises a fixed gassing box (1) a moulding box (2) and a head (2A) for receiving and discharging gas. The box (2) is provided with a massive block (7) of aluminium which forms a pattern-plate and has a multitude of orifices (8) extending therethrough. This block has a sufficient thermal inertia to form a frozen crust as soon as the moulding box (2) is filled with a pre-moistened sand or the like. This permits obtaining a high rate of production of frozen moulds or cores having a very good surface condition, a good stability of shape and high and homogeneous mechanical properties.
Patent DE-3565240-D1 (DE)
Title: Device for closing bags and the like
Inventor: FREYER HENDRIK
IPC: B65D33/16
Filed: 1985-06-27
Granted: 1988-11-03
Abstract: The closure (1) has a fitting passage with resilient fingers directed towards each other supported by a carrier (2). Their free ends determine the passage (4). Each finger has at least one reinforcing rib (7) extending in the longitudinal direction, and starting at the carrier, they all extend obliquely at an equal angle with the carrier. Each finger also has a tooth (5) at its free end and six fingers make up the annular carrier being regularly distributed along its inner circumference. The closure is made in one piece by injection moulding.
Patent DE-3565382-D1 (DE)
Title: Anti-glare interior vehicle mirror with electro-optical control
Inventor: POLZER HERWIG
IPC: B60R1/08
Filed: 1985-07-10
Granted: 1988-11-10
Abstract: The mirror (1) has a setting member comprising a motor-driven rotary cylinder (50) on whose sheath a mounting plate (10) is carried. In the sheath is a slot inclined w.r.t. the axis of rotation of the cylinder and trapping the free end of a pin (11) connected to the mounting plate. The cylinder is coupled to the motor via a gear and has teeth at its periphery. The motor is fixed to the casing. The cylinder rotates on bearings on the casing. The pin projects from the mounting plate. An arm projects from the surface of the cylinder and cooperates with the switching arm of a microswitch.
Patent DE-3570821-D1 (DE)
Title: Circuit arrangement for telecommunication installations, especially for telephone exchangs with centralized and/or decentralized information-processing devices
Inventor: POHL SIEGFRIED DR ING
IPC: H04Q11/04
Filed: 1985-08-28
Granted: 1989-07-06
Abstract: 1. Circuit arrangement for telecommunication installations, espectally for telephone exchanges in which centralized and/or partly centralized information-processing switching devices with a limited capability with regard to the information-processing capacity are provided, as well as measuring facilities (B) for determining the loadability of such switching devices, which integrate the constantly fluctuating load over periods of time which are in each case great enough to ensure a determination result with adequate result accuracy, and in which a counting facility (W), serving to establish the information-processing traffic load in each case of a switching device and to detect and avert information-processing traffic overloads, supplies with as little time delay as possible an instantaneous value of the information traffic load which is current and is produced by comparison in each case of a periodically repeatedly obtained counting result with the determination result received by it and stored in it, in order to avert without great delay such overloads in the event of an increase in the continuous counting results over the determination result by the rejection of information-processing orders, and in which, after aversion of an information-processing traffic overload and after a dropping of the periodically obtained counting results and an uninterrupted remaining of the same below the determination result during a certain minimum waiting time, during which increasingly higher values are established for the determination result deciding on loadability, due to the return of the load, the generation and/or relaying and/or evaluation of the determination result - the latter by continuous comparison of the periodically repeatedly obtained counting results with the determination result - is interrupted, and in which the determination result which is last established and stored in the counting facility (W) is replaced by a lower normal value, remaining unchanged after the aversion operation, until the generation and/or relaying and/or evaluation of the determination results is reactivated due to a build-up of information-processing orders or an increase in the continuous counting results over a comparative value lying substantially above the normal value, characterized in that, upon dropping of the periodically obtained counting results, a value existing at the time the determination result was reached or undershot is stored, and in that, after elapse of the minimum waiting time, during which the periodically obtained counting results remain below the determination result, this stored value serves as normal value, and in that until a new determination result is obtained, the periodically obtained counting results on the basis of this normal value serve to establish the continuous instantaneous values of the information traffic load.
Patent DE-3571673-D1 (DE)
Title: Multiple cylinder internal-combustion engine
Inventor: FICHT REINHOLD
IPC: F02B75/18
Filed: 1985-11-28
Granted: 1989-08-24
Abstract: 1. Four-cylinder internal-combustion engine having two cylinders (1/2, 11/12) at a time arranged in pairs and coaxially opposite, the longitudinal axes (L1/L2, L11/L12) of the two cylinder pairs (1/2, 11/12) being arranged at an angle of 90 degrees to each other, having a transmission device to convert the translatory movement of the pistons (3/4, 13/14) which slide in the cylinders (1/2, 11/12) and their piston rods (5/6, 15/16) connected rigidly to them into a rotatory movement of an output shaft (21), comprising two frame parts (7, 17) arranged consecutively in the direction of the longitudinal axis (23) of the output shafty (21) and each associated with a cylinder pair (1/2, 11/12), to each of which two piston rods (5/6, 15/16) of a cylinder pair (1/2, 11/12) are fastened immovably by their ends remote from the pistons (3/4, 13/14) and which each exhibit a straight sliding block (8, 18) extending at right angles to the longitudinal axis (L1/L2, L11/l12) of the respective associated cylinder pair (1/2, 11/12), and an eccentric part of the output shaft (21) having a longitudinal axis (24) parallel to its longitudinal axis (24) parallel to its longitudinal axis (23), which slides in the sliding blocks (8, 18) of both frame parts (7, 17), and having at least one balance weight (22), characterized in that the output shaft (21) is constructed as a crankshaft (21) and the eccentric part (10) as a crank pin (10), that the two cylinder pairs (1/2, 11/12) are arranged consecutively in the direction of the longitudinal axis (23) of the crankshaft (21) and that balance weights (22) diametrically opposite the crank pin (10) are provided at both ends of the latter for a virtually total compensation of the reciprocating masses, the balance weights (22) corresponding to an effective radius of the mass, corresponding to the crank radius of one the two masses of one of the two cylinder pairs (1/2, 11/12) in translatory motion.
Patent DE-3575630-D1 (DE)
Inventor: EDLER WOLFGANG DIPL PHYS
IPC: H01F27/32
Filed: 1985-06-26
Granted: 1990-03-01
Abstract: 1. Insulating oil for electrical devices which is composed of a basic mixture of 50 to 95% by weight of a mineral oil and 5 to 50% by weight of a gas-absorbing dielectric liquid and an additive composed of an antioxidant and/or an epoxy stabilizer and/or a metal deactivator, in which oil the gas-absorbing liquid is composed of molecules which are composed of benzene rings, some of which may be substituted, which are linked to each directly or via a radical, and in which oil 0.1 to 5 g of additives are added to 100 g of basic mixture.
Patent DE-3650716-D1 (DE)
Inventor: TAN HONG SHENG
IPC: A61P31/04
Filed: 1986-04-07
Granted: 1999-04-15
Abstract: The invention relates to tablets containing trimethoprim or a salt thereof and a sulfonamide or a salt thereof and an ion exchanger of the artificial resin type. The total weight of the active ingredients is from 80 to 98% of the tablet weight.
Patent DE-3663362-D1 (DE)
Title: Dispenser with cutting device
Inventor: FABO TOMAS
IPC: B65H/
Filed: 1986-09-24
Granted: 1989-06-22
Abstract: PCT No. PCT/SE86/00427 Sec. 371 Date May 18, 1987 Sec. 102(e) Date May 18, 1987 PCT Filed Sep. 24, 1986 PCT Pub. No. WO87/02020 PCT Pub. Date Apr. 9, 1987.A disposable dispenser for tough, hardly tearable, unadhesive, weblike rolled-up material. Primarily distinguishing for a dispenser implemented in accordance with the invention is that it includes a roll holder (1) and a part (2) movably connected thereto, the part (b 2) having a knife or the like (3) and a knife guard (4) situated outside the knife, the guard limiting a dispensing gap for the web material situated between the guard and the knife, the movable part being movable between an end position in which withdrawal of the web material (5) over a guiding edge (8) on the roll holder and through the dispensing gap is permitted, and a cutting-off end position in which the web material is cuttable after folding around the knife, the guide having a guide surface (10) extending at least from a position directly opposite the knife and a distance from the roll holder, said surface forming an acute angle to the knife, whereby a piece of web with a length corresponding to the distance between the guiding edge and the knife in its cutting-off end position is led out by the guide surface through the dispensing gap on the return of the movable part form the cutting end position to the withdrawal end position, so that a gripping flap (7) is provided such as to be accessible for a subsequent withdrawal of the web material inside the dispenser.
Patent DE-3663725-D1 (DE)
Title: Electrically adjustable shock absorber
Inventor: DE KOCK CORNELIS
IPC: F16F9/46
Filed: 1986-10-22
Granted: 1989-07-06
Abstract: A shock absorber is electrically adjustable in a way to permit adaptation of the absorption to the type of road surface. The absorber comprises a cylinder with damping fluid, a piston with piston rod (2) displaceable in the cylinder, a sleeve (7) disposed in the piston and having two or more openings or series of openings (9, 10), two or more duct systems (15 to 18; 19, 20; 22 to 26) of differing damping characteristic being disposed in the piston. Each duct system connects to an opening or series of openings in the sleeve. Electrically operated control means (11) are present to close off or release one or more of the openings (9, 10) in the sleeve. To make the shock absorption adjustable over the entire speed range of the piston both at high and low piston speeds the control means (11) alone determine via which duct system the damping fluid can flow through the piston, while the openings or series of openings (9, 10) in the sleeve are so large that they do not essentially effect the shock absorption.
Patent DE-3664078-D1 (DE)
Title: Adjustable bimetallic trip device
Inventor: HEIL HARALD DIPL ING
IPC: H01H37/20
Filed: 1986-04-15
Granted: 1989-07-27
Abstract: 1. An adjustable bimetal trip mechanism, in particular for fitting in protective circuit breakers, with - a bimetallic strip (1), - whose free end (2) is, in the case of a thermal deformation, increasingly acting on the control lever (delatching lever 3) of the trip mechanism in the tripping direction (4), - a bimetal holder (5), preferably made of a sheet metal strip, - which forms with the bimetallic strip (1) the two arms of a substantially V shaped part, the fixed end (7) of the bimetallic strip (1) in the V tip (6) being fixed to the bimetal holder (5), - a main support (9) designed to be bent, preferably at right angles, - whose support arm (10) extends approximately in the tripping direction (4) and forms the fixing support for the arm end (11) bent into this direction of the bimetal holder (5) and - whose bearing arm (12) extends approximately parallel to the median longitudinal direction of the V and - an adjustment screw (14), - which is inserted in a tapped hole (13) of the main support (9) and - which is increasingly acting on the tip region (6) of the V of the bimetal holder (5) as the screw is being screwed in against the tripping direction (4), in such a way that the free end (2) of the bimetal is moved slong its adjustment path (19) in the tripping direction (4) with a lever type action, characterised in that the adjustment path (19) of the free end (2) of the bimetal is divided, depending on the screwing in depth of the adjustment screw (14), into a rapid adjustment zone (15) with a large displacement path per turn of the screw, and a fine adjustment zone (16) with a small displacement path per turn of the screw.
Patent DE-3667951-D1 (DE)
Inventor: DOBBIE CLELLAND ROBERT M
IPC: B64F1/22
Filed: 1986-05-23
Granted: 1990-02-08
Abstract: An aircraft ground-handling vehicle as a rear turntable carried by a platform (37) which can be tilted to present a sloping surface to a nose-wheel of an aircraft. The platform (37) is positioned within the wheel base of the vehicle. A lifting arm (39) is extendable beyond the platform (37) to engage the nose-wheel axle and is raised by lifting rams (43) to raise the nose-wheel clear of the ground. The rear vehicle chassis supporting the platform (37) is then extended beneath the nose-wheel which is lowered onto the platform. The nose-wheel is then clamped, and the lifting arm (39) and the chassis (33) are retracted and the platform (37) returned to the horizontal. The aircraft can then be manoeuvred to its desired position. The vehicle does not cause damage to the ground surface or aircraft nose-wheel or tyre and is not required to have a substantial weight as is the case with hitherto known such vehicles.
Patent DE-3678080-D1 (DE)
Inventor: GREEN DAVID T
IPC: A61B17/10
Filed: 1986-08-28
Granted: 1991-04-18
Abstract: Surgical fastener applying apparatus having an articulated shaft assembly (100) intermediate a proximal actuator assembly (20) and a distal fastener applying assembly (200). The rotational axis of the articulation (112) is transverse to the proximal-distal axis of the shaft assembly (102). The apparatus is fully operational at any rotational position of the articulation (110). A detent mechanism (116) may be included to releasably hold the articulation in any of its rotational positions. A locking mechanism (190) may also be provided for locking the articulation in any of its rotational positions. The shaft assembly (100) may also include a second articulation whose rotational axis is the proximal-distal axis (102). The apparatus is fully operational at any rotational position of the second articulation, and detent and locking mechanisms may also be associated with the second articulation.
Patent DE-3683479-D1 (DE)
Inventor: DILUZIO R
IPC: A61P37/00
Filed: 1986-08-13
Granted: 1992-02-27
Abstract: A new class of soluble phosphorylated glucans is described as well as the process for making the same. According to a preferred embodiment, the soluble phosphorylated glucan is derived from the yeast Saccharomyces cerevisiae. The soluble phosphorylated glucans are useful for prophylactic and therapeutic applications against neoplastic, bacteria, viral, fungal and parasitic diseases. Additionally, they may be administered as a non-toxic adjuvant, in combination with chemotherapy. The soluble phosphorylated glucans are also useful for stimulating macrophage cells, either in vivo or in vitro, to produce a cytotoxic/cyctostatic factor effective against cancer cells.
Patent DE-3760074-D1 (DE)
Title: Track-guiding device for a track-bound vehicle
Inventor: THUDT HUBERT
IPC: B61F9/00
Filed: 1987-05-14
Granted: 1989-04-27
Abstract: A roller holder for a track steered vehicle consists of functional elements which are detachably joined together, that is to say a head part with a roller height adjustment means, a center part with an annular preferential point of weakness cross section and a connecting part with an arresting means. With its connecting part the roller holder runs on a follower arm for adjustment to track width and the holder is able to be slid along the arm and able to be fixed at any desired position by means of the arresting means within the range of sliding. Furthermore, there is a safety strap in the roller holder which prevents loss of the roller holder if it should break off.
Patent DE-3772074-D1 (DE)
Inventor: ROGER PIERRE
IPC: C07D333/14
Filed: 1987-03-12
Granted: 1991-09-19
Abstract: PCT No. PCT/FR87/00070 Sec. 371 Date Nov. 12, 1987 Sec. 102(e) Date Nov. 12, 1987 PCT Filed Mar. 12, 1987 PCT Pub. No. WO87/05601 PCT Pub. Date Sep. 24, 1987.The invention relates to new compounds corresponding to formula I:   <IMAGE> (I)  in which: W represents C=O, CH2 or CHOH, Z represents  <IMAGE>  R1 and R2 represent especially Cl or F, R, R' and R'' represent especially H, X represents especially CH2, Y represents especially COOH, u and v are two integers ranging from 0 to 10, p and q take the value 0 or 1, n and m are two integers ranging 0 to 10 and t is 0 or 1 the total number of carbon atoms in the chain  <IMAGE>   ranging from 2 to 20, and to their physiologically acceptable salts obtained with organic or inorganic acids. These compounds are useful for preparing medicinal products which have, especially, anti-inflammatory properties.
Patent DE-3775664-D1 (DE)
Inventor: MAKIOL FRITZ
IPC: A47C3/026
Filed: 1987-08-05
Granted: 1992-02-13
Abstract: The seat for a chair, esp. a swivelling type for offices, consists of curved shells with ribs and reinforcements for detachable cushions. Both the body support shell and the rear support shell are pref. made of glass fibre reinforced plastic material, esp. polypropylene. Hinges join the two shells. The ear support shell is divided into a lumbar part and a humeral part.
Patent DE-3780627-D1 (DE)
Inventor: ZALAR VICTOR
IPC: C10N40/25
Filed: 1987-10-01
Granted: 1992-08-27
Abstract: Sulfur-containing composition comprising the combination of: (A) at least one first sulfur-containing material which comprises the reaction product of a sulfur source and at least one Diels-Alder adduct in a molar ratio of at least 1.7:1; (B) at least one second material which comprises (B-1) the reaction product of a sulfur source and a Diels-Alder adduct in a molar ratio of less than 1.7:1, (B-2) a terpene compound, (B-3) at least one other olefinic compound of the formula (VII): R<1>R<2>C=CR<3>R<4>, wherein R<1>, R<2>, R<3> and R<4> are, independently, hydrogen or any organic group, and the olefinic double bond is a non-aromatic double bond, (B-4) a mixture comprising (B-2) and (B-3), (B-5) sulfur-containing materials obtained by sulfurizing a terpene (B-2), at least one other olefinic compound (B-3) or mixtures of (B-2) and (B-3), and (B-6) an organo disulfide of the formula (VIII): R-S-S-K, wherein each R is independently a hydrocarbyl group. The sulfur-containing compositions are useful as additives for lubricants and functional fluids.
Patent DE-3781237-D1 (DE)
Inventor: SCHMIDT HARALD HANS
IPC: B29C45/28
Filed: 1987-10-08
Granted: 1992-09-24
Abstract: This invention relates to a manifold housing for a valve gated single cavity injection molding system. The heated manifold housing (14) has a dome portion (40) and a base portion (38) which is secured to a heated nozzle (10) with aligned central bores (22, 42) through which the valve pin (44) extends. Hydraulic actuating mechanism is mounted inside the manifold housing to reciprocate the valve pin (44) between open and closed positions. The melt duct (52) in the manifold branches from a central inlet (20) into two separate arms (54, 56) with smoothly curved bends which extend to join the central bore (42) on opposite sides of the valve pin (44). Providing two streams of melt which meet at the valve pin avoids the problem of streaking and slow melt flow on one side of the valve pin.
Patent DE-3851807-D1 (DE)
Inventor: CARAYANNIS GEORGE
IPC: G06F17/15
Filed: 1988-07-07
Granted: 1994-11-17
Abstract: Signal processing structures for providing direct prediction coefficients and direct LS-FIR filter coefficients are disclosed. The structures include one or more processors, and a storage and retrieval structure for selectively storing predictor and filter coefficients and intermediate variables, to thereby allow the one or more real processors to emulate a plurality of virtual processors, which take the form of a side-fed superlattice structure, in the case of linear prediction, and a side-fed superlattice-superladder structure, in the case of direct LS-FIR filtering.
Patent DE-3853201-D1 (DE)
Inventor: MCCUNE JOSEPH
IPC: G01N33/569
Filed: 1988-12-22
Granted: 1995-04-06
Abstract: Chimeric hosts are provided by introducing into an immunocompromised mammalian host xenogeneic, usually human, tissue under conditions where the xenogeneic tissue may both grow and interact, in such a way that undifferentiated ("stem") cells may be observed to differentiate and to proliferate. For example, tissues from hematopoietic organs are employed where tissue from different organs may be used which allow for differentiation and proliferation of the xenogeneic hematopoietic stem cells. Into SCID mice may be introduced fetal tissue, fetal liver tissue providing stem cells, thymus tissue, where the thymus grows into a competent thymus organ, and lymph node tissue, where the lymph node tissue grows into a competent lymph node, and the stem cells are processed to produce functional human B- and T-cells.
Patent DE-3855389-D1 (DE)
Inventor: CHENG DAVID
IPC: G01B11/00
Filed: 1988-04-18
Granted: 1996-08-08
Abstract: A system and method for determining the precise location of a moving object such as a semiconductor wafer (15) relative to a destination position, using an array of optical sensors (61-63) positioned along an axis generally transverse to the path of movement of the wafer. The sensor trigger points along the path of movement are used by a system computer (25) to calculate the center position of the wafer relative to the destination position.
Patent DE-3856295-D1 (DE)
Inventor: WURTMAN RICHARD
IPC: A61P43/00
Filed: 1988-10-21
Granted: 1999-02-18
Abstract: Compositions useful in the treatment of disturbances of appetite, disturbances of mood, or both, associated with premenstrual syndrome, as well as methods of use therefor. The compositions include serotoninergic drugs, such as d-fenfluramine and fluoxetine.