baber/WOPTO huggingface dataset:
Patent DE-3567533-D1 (DE)
Title: Means for heating of domestic hot-water by solar energy
Inventor: KLEINWACHTER JURGEN DIPL PHYS
IPC: F24S10/50
Filed: 1985-10-22
Granted: 1989-02-16
Abstract: The invention relates to an apparatus for heating water by solar energy, including a container made from a plastic film or sheeting for the water to be supplied to consumers, having a cold water inlet opening preceded by an inlet valve and having a withdrawal opening, wherein the top of the container is transparent and the bottom is dark in color. To further develop a known apparatus of this type such that water can be withdrawn even for relatively large-scale needs and it can be connected to an installed water system, it is provided that the outlet opening is followed by a pump and a check valve, that the inlet valve is electromagnetically actuatable, and that a sensor for measuring the instantaneous water temperature and an adjusting device for adjusting the desired temperature of the water to be supplied are connected to the inlet valve. The higher the instantaneous water temperature, the more cold water the inlet valve admits into the container.
Patent DE-3567842-D1 (DE)
Title: Process for hydrogenating an alkylated anthraquinone
Inventor: SETHI DALBIR SINGH
IPC: C01B15/023
Filed: 1985-03-22
Granted: 1989-03-02
Abstract: The invention provides a process to increase the mol ratio of nuclearly hydrogenated working compound to the total working solution for the production of hydrogen peroxide by the cyclic reduction, oxidation, and extraction of an alkylated anthraquinone. The process produces the nuclearly hydrogenated working compound without producing substantial quantities of undesired by-products.
Patent DE-3568227-D1 (DE)
Title: Coin-wrapping method, and apparatus for carrying out this method
Inventor: FIKS JULIEN
IPC: G07D9/06
Filed: 1985-03-08
Granted: 1989-03-16
Abstract: 1. Method for cartridging coins with a thermoretractable material, comprising the steps of : - supplying a container made of a thermoretractable material having a length greater than that of the designed stack of coins ; - opening and supporting the container ; - introducing a determined number of coins into the container ; - stocking the coins ; characterized in that the container is in the form of a sleeve opened at both ends and in that the method further comprises the following steps ; - forming, by limited shrinking, an edge, spaced from one end of the stack, on an end part of the sleeve which projects beyond one end of the stack ; - lateral tightening of the stack by limited shrinking of the sleeve ; - abutting the stack against the edge ; - final shrinking of the sleeve containing the stack of coins for laterally tightening the stack and for forming an edge at the end of the sleeve which projects beyond the other end of the stack.
Patent DE-3568330-D1 (DE)
Title: 3-nitro-dihydropyridines, process for their preparation and their pharmaceutical use
Inventor: STOLTEFUSS JURGEN DIPL ING
IPC: A61P9/12
Filed: 1985-05-20
Granted: 1989-03-30
Abstract: Novel 3-nitro-dihydropyridine derivatives of the formula   <IMAGE> in which R1 and R2 each independently is hydrogen, C1-C4-alkyl, C1-C12-alkoxy, C1-C4-halogenoalkoxy, halogen, nitro, C1-C4-halogenoalkyl, C1-C4-halogenoalkylmercapto,   <IMAGE>  Z is oxygen or sulphur, R4 and R5 each independently is hydrogen, C1-C4-alkyl, C1-C6-alkoxy, halogen, C1-C4-halogenoalkyl, C1-C4-halogenoalkoxy or nitro, or R1 and R2, together with 2 C atoms of the phenyl ring form the ring   <IMAGE>  X is oxygen or sulphur, A is a hydrocarbon radical with up to 12 C atoms which optionally contains one or two identical or different chain members from the group comprising O, S and CO and/or which is optionally substituted by hydroxyl or aliphatic acyloxy with up to 4 C atoms, R3 is -O-COR6, -S-CO-R6, SH, OH , NH2,   <IMAGE>   NH-COR6, COOR6, NR7R8 or CONR7R8, R6 is hydrogen or an aliphatic radical with up to 6 C atoms or a phenyl radical, and R7 and R8 each independently is hydrogen or an aliphatic radical with up to 6 C atoms or a phenyl radical, or a physiologically acceptable salts thereof, which are active in circulation and exhibit positive inotropic activity.
Patent DE-3568597-D1 (DE)
Title: Head of a drawing frame in an assembly for drafting wool fleece or the like
Inventor: EGERER JOSEF
IPC: F16C29/04
Filed: 1985-11-07
Granted: 1989-04-13
Abstract: A drawhead for drawing equipment having a plurality of fallers or the like disposed parallel to each other along a closed guideway at a predetermined distance from one another. In such a drawhead it is expected to achieve the transfer of large forces parallel to the guideway in a simple manner, while avoiding all sliding friction. This is achieved by equipping each faller with at least two pivot bearing elements of differing diameters placed axially next to each other in such a way that the pivot bearing elements of adjacent fallers are disposed in such a way that two adjacent pivot bearing elements with smaller diameters adjoin each pivot bearing element with a larger diameter and that two pivot bearing elements having larger diameters adjoin each pivot bearing element with a smaller diameter.
Patent DE-3582173-D1 (DE)
Inventor: TECINSKY JAROSLAV DIPL ING
IPC: F16H1/22
Filed: 1985-12-20
Granted: 1991-04-18
Abstract: PCT No. PCT/DE85/00552 Sec. 371 Date Sep. 11, 1986 Sec. 102(e) Date Sep. 11, 1986 PCT Filed Dec. 20, 1985 PCT Pub. No. WO86/04467 PCT Pub. Date Jul. 31, 1986.A numerically-controlled electromechanical precision drive system in which a plurality of low-current servomotor units are arranged in a circle around the driven shaft or push rod of an intermediate gear-wheel in such a way that pinion gears linked with its driven shaft engage with the intermediate gearwheel. The motor units are each driven in synchronism and are each independently linked with an emergency power supply and drive electronic system which receives the control pulses from a joint electronic control system, thus producing a multi-torque drive which provides the operating shaft with a rotational and/or translatory movement.
Patent DE-3584765-D1 (DE)
Inventor: CARNEY SCOTT N
IPC: H04L27/12
Filed: 1985-06-21
Granted: 1992-01-09
Abstract: An automatic deviation control circuit for an angle modulated data transmitter is disclosed wherein the deviation level of modulated data is controlled by a modulation cancelling deviation error detection feedback loop. After the modulation is cancelled from a sample of modulated carrier by a predetermined value of deviation, residual modulation is detected, sampled following a predetermined number of like-level data bits, and applied to the modulation path gain to increase or decrease the deviation such that the residual modulation is minimized.
Patent DE-3660573-D1 (DE)
Title: Carrying device for an accumulator
Inventor: GUMMELT KLAUS
IPC: H01M2/10
Filed: 1986-03-15
Granted: 1988-09-22
Abstract: A carrying device for a storage battery is disclosed. In one embodiment, the carrying device comprises two retractable handles attached to the storage battery and guidance members associated with said handles for guiding the movement of the handles. Each of the handles has a crosspiece and arms extending along the sides of the storage battery. The arms contain elongated slits which receive the guidance members and thereby ensure accurate guidance of the handles.
Patent DE-3661270-D1 (DE)
Title: Supply of hot solid particles to a retorting vessel for the extraction of hydrocarbons from a hydrocarbon-containing substrate
Inventor: EVERTS RUDI
IPC: B01J4/00
Filed: 1986-01-15
Granted: 1988-12-29
Abstract: The invention relates to an apparatus (50) for the supply of hot solid particles, preferably hot spent substrate particles, to a retorting vessel (46) for the extraction of hydrocarbons from a hydrocarbon-containing substrate. The apparatus comprises a slide (52) arranged at an angle (for example at an angle of 5 DEG  to 10 DEG ) to the horizontal plane, said slide (52) having a bottom and fluidization means in or close to the bottom, means for the supply of fluidization gas to the fluidization means of the slide, one or more draw-off vessels (53, 54, 55, 56, 57) below the slide (52), which draw-off vessels (53, 54, 55, 56, 57) are in communication with the slide (52) and with corresponding inlets (41, 42, 43, 44, 45) for hot solid particles of the retorting vessel (46). Fluidization means are present in each draw-off vessel and furthermore means for the supply of fluidization gas to the fluidization means of each draw-off vessel (53, 54, 55, 56, 57) are present. 
<??>The invention relates as well to a method for the supply of hot solid particles to a retorting vessel by means of the apparatus according to the invention.
Patent DE-3663223-D1 (DE)
Title: Insertion and extraction aid
Inventor: ASSEL EUGEN DIPL ING
IPC: H05K7/14
Filed: 1986-02-27
Granted: 1989-06-08
Abstract: The invention concerns a plug-in and disconnect aid device for plug-in subassemblies of a mechanical arrangement which can be inserted in rack subassemblies, wherein a lever by means of an end piece is connected to a subassembly in such a fashion that the axis of rotation of lever is positioned vertically to the insertion plane in the end piece and wherein the lever is designed to release a lock element. In accordance with the invention, the lever is designed as a connecting member which by means of a guide is positioned in a guide of a first fixed-mounted arm of end piece; that parallel to the first arm; there is a second arm having a locking projection spring-mounted in such a fashion that its guide edge mates with guide piece; that the guide is designed such that a swivel action of lever is converted into a motion of the second arm parallel to the insertion plane; and that lever is designed with a keyway whose outer edges are designed as projections. Thereby the design produces a plug-in and disconnect aid device whose spatial requirement is only negligibly larger than that of the keyway of the cooperating transverse rail of the rack subassembly.
Patent DE-3664596-D1 (DE)
Title: Matrix print head
Inventor: GUGEL BERND DIPL ING
IPC: B41J2/275
Filed: 1986-11-04
Granted: 1989-08-31
Abstract: Rebounding of armatures driving print needles in a matrix print head, the armatures being arranged in a star pattern, is prevented by having them abutting against a ring, preferably of fluoro rubber having hardness from 60 to 90 shore A and being bonded to a central sleeve, preferably made of aluminum, by two component adhesive that can withstand at least 100 degrees C, preferably epoxy resin and a modified amide.
Patent DE-3667814-D1 (DE)
Inventor: SAUSNER ANDREAS
IPC: F02M61/12
Filed: 1986-10-01
Granted: 1990-02-01
Abstract: In an electromagnetically actuatable fuel-injection valve for injection systems of internal-combustion engines, the valve has an electromagnet, an armature, and a closure element which is operatively connected to a spring and the armature. The closure element is connected to a valve needle by a connection permitting displacement perpendicularly to the axis of the valve needle. The closure element, which has the shape of a spherical segment, is preferably displaceable while overcoming static friction so that automatic adjustment takes place only upon being placed initially in operation, and upon subsequent changes in mating surfaces of closure element and valve seat.
Patent DE-3668565-D1 (DE)
Inventor: CHAMPION RAYMOND
IPC: B23Q39/02
Filed: 1986-07-24
Granted: 1990-03-08
Abstract: 1. Tool holding device in a processing machine, comprising a turret (9, 19), capable of performing rotating movements of indexation around an axis, a series of removable receptables (10) for tool holders (11, 13, 15) distributed around said axis, supporting (22) and blocking means (23, 24, 25) of the turret guiding said movements and fixing the turret with respect to the socket (7) in each of the indexing positions, these being determined so as to place said tool holders successively in a working position, and driving means comprising a single motor (34), gearing (33, 30, 21) associated with the motor and disengageable coupling means (17, 43) mounted, on the one hand, on a tool drive shaft (41) mounted on the socket parallel to the axis of the turret, and on the other hand on the rotating tool holder(s), characterized in that the turret (9, 19) comprises a turret head (9) and a shaft (19), one integral to the other, it is mobile in rotation and axially in a bearing (22) surrounding the shaft (19), the blocking means comprising a blocking spring (25) acting on the shaft (19) and imposing on it an axial displacement, hydraulic means (26) being placed in a manner to act against the blocking spring at the time of indexation, and the driving means are furthermore arranged in a manner that a revolving tool holder (15) mounted in a receptable (10) engages the tool drive shaft (41), once the revolution of the tool holder is completed at the time of said axial displacement of blockage.
Patent DE-3670925-D1 (DE)
Inventor: BLOCK WERNER DR
IPC: H01J61/20
Filed: 1986-02-19
Granted: 1990-06-07
Abstract: A metal halide high-pressure discharge lamp has a discharge vessel of compact construction, with a fill of mercury, at least one noble gas, typically argon, and a metal halide, with an excess of halogen. The halogen component of the metal halide is formed by iodine and/or bromine. An average light density in excess of 30 ksb, with a specific arc power of between 400 to 5000 W/cm is obtained over an average lifetime of 250 hours with a color rendering index Ra of at least 85 by utilizing cadmium and lithium as the metal component in the metal halide of the fill. Preferably, holmium also is used as a metal for the metal halide, the fill including between 0.1 and 5 mg cadmium, up to 0.05 mg lithium, and 0.05 to 1 mg holmium in a preferred form, halogen and bromine being present in a mol relation of between 0.5 to 2 within the discharge vessel. The excess halogen may be up to about 35 micromol per cubic centimeter of volume of the discharge vessel. The lamp is particularly suitable for optical projection systems, for example for combination with a reflector (13).
Patent DE-3671540-D1 (DE)
Inventor: SUZUKI ARATA
IPC: G01T1/202
Filed: 1986-02-26
Granted: 1990-06-28
Abstract: A high energy radiation detector (60) includes a collimator, coupled to one end of a scintillator (28) and the other end of the scintillator optically coupled to an optical window (64). The optical window is composed of a material having a predetermined amount of heavy metal therein. The optical window is further coupled to a photomultiplier (34) which generates an electrical signal based upon the amount of light directed thereon. A radiation shield (24) extends only around the scintillator and around limited portions of the optical window to minimize the weight of the radiation detector. A method for detecting high-energy radiation includes the steps of collimating the radiation, transforming the collimated radiation into light, optically channeling the light, converting the channeled light into an electrical signal, and shielding the non-collimated radiation which would have been transformed due to the directional orientation of that non-collimated radiation by excluding said non-collimated radiation during the optical channeling of the light and by further excluding the non-collimated radiation from the immediate vicinity of the transformation of the collimated radiation.
Patent DE-3678145-D1 (DE)
Inventor: RUEEDI BEAT
IPC: H01R13/66
Filed: 1986-12-22
Granted: 1991-04-18
Abstract: The invention relates to a feeding or matching circuit for feeding signal circuits, conducted via a multi-pin plug-in connection, of a freely programmable control unit or of a control and instrumentation system comprising at least one electronic module which carries a part of the plug-in connection, or for matching the signal circuits to the inputs or outputs of this module. With respect to a more rational circuit construction, the connection to the supply source or the circuit components necessary for matching is provided in accordance with the invention by means of a multi-pin intermediate connector which can be plugged between the detachable parts of the plug-in connection.
Patent DE-3681786-D1 (DE)
Inventor: CROWE F
IPC: C07J1/00
Filed: 1986-06-24
Granted: 1991-11-07
Abstract: 9 alpha, 11 beta and 11 beta-substituted estranes are disclosed which exhibit elevated estrogenic and postcoital contraceptive activities. A process for their manufacture and their use in pharmaceuticals is also disclosed.
Patent DE-3683298-D1 (DE)
Inventor: MODOLO DOMENICO
IPC: B62K23/06
Filed: 1986-11-08
Granted: 1992-02-13
Abstract: PCT No. PCT/EP86/00644 Sec. 371 Date Sep. 11, 1987 Sec. 102(e) Date Sep. 11, 1987 PCT Filed Nov. 8, 1986 PCT Pub. No. WO87/02957 PCT Pub. Date May 21, 1987.A bicycle brake actuating device includes a brake lever (21) hinged in such a way to turn around an axis (X) substantially parallel to the supporting axis (Y) of a cyclist's hand. The brake lever can be supported by two tabs (17) placed on the hand's supporting handle (14). A holding cavity (40) is preferably utilized to receive the transmission of the brake lever and the mechanism (30, 32) that is part of the actuating device.
Patent DE-3684449-D1 (DE)
Inventor: ASAIDA TAKASHI
IPC: H04N5/372
Filed: 1986-06-17
Granted: 1992-04-23
Abstract: PCT No. PCT/JP86/00302 Sec. 371 Date Feb. 17, 1987 Sec. 102(e) Date Feb. 17, 1987 PCT Filed Jun. 17, 1986 PCT Pub. No. WO86/07660 PCT Pub. Date Dec. 31, 1986.An apparatus and method for registration adjustment are disclosed, in which when effecting so-called registration adjustment for positioning solid-state image sensor element (31r, 31g and 31b) used for a solid-state image sensor apparatus at predetermined positions of an image sensor optical system (30), a registration adjustment test chart (10) having at least one horizontal or vertical shade recurrence pattern at a recurrence pitch ( tau p) in a particular relation to the picture element pitch ( tau c) of the solid-state image sensor elements (31r, 31g and 31b) is imaged, and the positional deviation in six directions of the solid-state image sensor elements (31r, 31g and 31b) is measured on the basis of the beat component of the image sensor output of the solid-state image sensor elements (31r, 31g and 31b) based on the difference between the picture element pitch ( tau c) and the shade recurrence pitch ( tau px).
Patent DE-3750700-D1 (DE)
Inventor: HEISSEN MANFRED
IPC: F24B13/02
Filed: 1987-02-10
Granted: 1994-12-08
Abstract: The removable grate has on its charging side a charging door for the introduction of solid fuels for grateless combustion and above this charging door a further charging door for the introduction of solid fuels for combustion with a grate. The region of the combustion chamber between the two charging doors forms the combustion chamber for a grate which can be introduced through the charging door for the introduction of solid fuels for grateless combustion, this region having projections for receiving the grate. <IMAGE>
Patent DE-3766926-D1 (DE)
Inventor: MAY KARL-WOLFGANG
IPC: C10B57/18
Filed: 1987-09-17
Granted: 1991-02-07
Abstract: The reformer has a coke bed located in a housing sealed gas-tight, a coke-charging shaft, a coke-discharging shaft, a cracked-gas discharge and a combustion chamber (20) separated by the coke bed from the cracked-gas discharge and having a burner for the carbonisation gases. Such reformers involve the problem of continuously renewing the coke bed being consumed and of maintaining constant physical and chemical conditions of state both beyond the cross-section of the coke bed and during the period of operation. For this purpose, the housing (4) is arranged essentially upright and tapers like a funnel in the region of the coke bed (23), and the combustion chamber outlet is gas-permeably sealed by a free slope (22) of the coke bed. Moreover, the combustion chamber (20) can be fitted in the region of the coke bed (23) in a side wall (12) of the housing (4). Such a reformer is particularly suitable for use in carbonisation plants. <IMAGE>
Patent DE-3767636-D1 (DE)
Inventor: IMHOF MARTIN IMHOF MARTIN
IPC: A61F2/34
Filed: 1987-08-22
Granted: 1991-02-28
Abstract: The basic shape of the outer surface (8) of the prosthesis and the envelopes (9) of the screw thread (7) form, in cross-section, the branch of a hyperbola whose axis of symmetry (11 or 12) encloses, with the equatorial plane of the cup, an angle ( alpha ) of between 48 DEG  and 58 DEG . On the one hand, the hyperbola shape prevents the risk of rupturing of the pelvis, which risk is present in the case of prostheses with a frustoconical basic shape, when these are "drawn" too tightly upon screwing-in. On the other hand, the prosthesis with a hyperbola cross- section has a higher degree of stability to tipping and tilting than does the spherical cup. <IMAGE>
Patent DE-3769061-D1 (DE)
Inventor: ZUCCA POL BRUNO
IPC: F16D65/56
Filed: 1987-10-05
Granted: 1991-05-08
Abstract: The manually operated handbrake or parking brake e.g. for a motor vehicle consists of a cable linkage (20,21) which is connected to one end (17) of a 180 deg. crank arm (16) e.g. in drawn wire or rod material. The other end of the arm (12) has a longitudinal groove which locates a pivoting cam (10). As the arm is rotated, the cam acts on the end of a cylinder (7) which pushes the cylinder and brake pad support (5) into contact with the brake disc. A wire spring (11) returns the arm to its original position and a coil spring (9) returns the actuating cylinder to the released position. A flexible rubber gaiter (24) protects the lever mechanism from ingress of dirt and dust.
Patent DE-3776670-D1 (DE)
Inventor: FIEGE HELMUT DR
IPC: B01J23/44
Filed: 1987-05-18
Granted: 1992-03-26
Abstract: Prodn. of 1,3-dioxane-5 -carboxylic acids of formula (Ia) or bishydroxymethylacetic acids of formula (Ib) is effected by (a) contacting an aq. alkaline soln. of a 5-hydroxymethyl- 1,3-dioxane of formula (II) with O2 or an O2-contg. gas at a temp. between 0 deg.C and the b.pt. of the reaction mixt. in the presence of a Pd and/or Pt catalyst and opt. an activator; (b) treating the resulting salt with a cation exchanger or acid to form (Ia); and opt. (c) reacting (Ia) or its salt with H2O at a temp. between 0 deg.C and the b.pt. of the reaction mixt., opt. in the presence of a catalyst and/or a diluent, to form (Ib): R1 = H, alkyl, cycloalkyl or opt. substd. phenyl; R4 and R5 = H, alkyl, cycloalkyl or opt. substd. phenyl, or R4+R5 = alkylene.
Patent DE-3780824-D1 (DE)
Inventor: IMAI TAMOTSU
IPC: B01J27/08
Filed: 1987-12-17
Granted: 1992-09-03
Abstract: Catalytic composite comprises (a) a Pt Gp. metal component, (b) as modifier metal component, a Sn, Ge or Re component or mixts. of these, and (c) a refractory support of nominal dia. at least about 850 microns; components (a) and (b) being surface-impregnated so that their average concns. in the outside 100 micron layer of the catalyst particle are each at least twice their respective concns. in the 200 micron dia. centre core of the particle.
Patent DE-3783136-D1 (DE)
Inventor: BISCHOF STEFAN DIPL ING
IPC: B41J19/00
Filed: 1987-09-28
Granted: 1993-01-28
Abstract: A matrix printer has a slide which carries the printing head and runs on a guide. The slide is attached to the driving belt which passes around the driving pulley at one end and around the tensioning pulley at the other end. The side plate of the printer has an opening with side flanges which support the pulley bearings. The ends of the pulley shaft fit in slots in the flanges whilst the bearing surfaces of the shafts are supported in circular blocks. These blocks have eccentric ridges which engage the semi-circular ends of the flanges. By rotating the blocks the pulley shaft is moved horizontally and applies tension to the driving belt.