baber/WOPTO huggingface dataset:
Patent DE-3853462-D1 (DE)
Inventor: MAENISHI KOZO C O OMRON TATEIS
IPC: H05K5/02
Filed: 1988-11-17
Granted: 1995-05-04
Abstract: A solid state relay comprises a radiator (203), a control circuit block (210) and a power circuit cartridge (202). The radiator (203) has a base portion (203b) and fins (203a) extending from this base portion. The control circuit block (210) includes a printed circuit board (227) having a pair of input terminals (5), a pair of load terminals (6), and a control circuit (9). The control circuit block is attached to a front surface of the base portion of the radiator. The power circuit cartridge (202) includes therein a power semiconductor element (11) which is turned on or off by the control circuit (9) in the control circuit block, an absorber (12) which is connected between the pair of load terminals (6), and a heat radiating plate (266) to radiate a heat of the power semiconductor element (11). The power circuit cartridge (202) is detachably attached to the radiator so as to be electrically connected to the control circuit block. The control circuit block has a box-shaped enclosing portion (221c) to enclose the printed circuit board. At least two groove portions (296) are formed on the front surface of the base portion of the radiator. The box-shaped enclosing portion (221c) is inserted into one of said groove portions and in this inserting state, the printed circuit board is vertical for the base portion front surface. The power circuit cartridge is inserted into the other groove portion. <IMAGE>
Patent DE-3864198-D1 (DE)
Inventor: HANNEN REINER
IPC: B65B53/06
Filed: 1988-04-20
Granted: 1991-09-19
Abstract: A hood over a goods  stack on a pallet is shrunk by a mechanism during the pallet transport.  There is a hoist below the mechanism for the stack, with a suction fan in the hoist region. The hoist alongside the conveyor track (4), comprises a support (8) raised and  lowered and movable below the palletised stack (1,2), with support members (10) movable from the horizontal to the vertical position.  There are pref. several supports, swivelling on their longitudinal axes.
Patent DE-3864612-D1 (DE)
Inventor: ZIEMIANEK JANUSZ BRONISLAW
IPC: B01J8/06
Filed: 1988-06-20
Granted: 1991-10-10
Abstract: A fired heater in which at least a portion of a tube extends within an enclosure and receives fluid from a manifold disposed externally of the enclosure via a conduit. At least a portion of the conduit extends within the enclosure so that, when heat is applied to the enclosure for heating the fluid the fluid in the conduit is preheated.
Patent DE-3869503-D1 (DE)
Inventor: DI STURCO PAOLO
IPC: B65D81/32
Filed: 1988-07-01
Granted: 1992-04-30
Abstract: The invention relates to a cap (1, 2) containing a powder to be diluted in a solvent medium at the moment of utilization, and so shaped as to hermetically close a bottle (3) containing said solvent, said cap being provided with means suitable to remove a separating septum (1a) in order to allow the powder hold in the cap to fall into the solvent and mix therewith.
Patent DE-3870674-D1 (DE)
Inventor: CAMENISCH GIAN CARL
IPC: F16L3/233
Filed: 1988-03-05
Granted: 1992-06-11
Abstract: A plastic fastener strip, for holding cables singly or in bundles or other similar articles, has a fastening piece which is attached by an inserted (e.g.) pin (preferably threaded); the strip joins this piece at one end and has cross-ribs which lock in to an upward hook when the strip is wrapped round the article concerned. This hook consists of a pointed end with a groove to fit the cross-ribs, and the end is about 10% thicker than the interval between adjacent ribs where it is above the groove.
Patent DE-3874482-D1 (DE)
Inventor: MESSINA GIUSEPPE
IPC: C07C29/04
Filed: 1988-10-10
Granted: 1992-10-15
Abstract: Linear olefins are converted into the corresponding secondary alcohols by treatment with methyl alcohol and a tertiary alcohol, in the presence of an acidic catalyst, at a temperature ranging from 120 to 200 DEG C. The product mixture substantially consists of the desired secondary alcohol and of the methyl ether of the charged tertiary alcohol. The reaction products can be easily isolated by fractionation, or, in some instances, the liquid product mixture can be used as such. Of particular interest is the direct hydration of n-butenes using tert-butyl alcohol as the tertiary alcohol. The obtained product mixture can be used as such, as an additive to methanol-containing gasolines for internal combustion engines.
Patent DE-3879211-D1 (DE)
Inventor: ASANO ICHIRO
IPC: G01R19/32
Filed: 1988-11-04
Granted: 1993-04-15
Abstract: A temp. to pulse width conversion circuit (X) generates a voltage pulse train (Vp) whose duty ratio (D(T)) varies with the temp.  detected by a sensitive element (RT) in the feedback loop of an operational amplifier (A) with a reference voltage source (E).  Each temp.-compensating circuit (e.g. Y1) assigned to an individual input signal (e.g. V11) comprises a resistive voltage divider (R11, R21, R31) whose two nodes are switched selectively to an output terminal (V10) by the pulse train (Vp). A higher output voltage (V1B) is made available when the level of the pulse train (Vp) is high, and a lower voltage (V1S) is substd. when the pulse train voltage is low.  Alternatively a pulse width modulation circuit in the form of a closed loop may be used.
Patent DE-3879397-D1 (DE)
Inventor: INGVERT CLAES
IPC: G11B5/39
Filed: 1988-11-15
Granted: 1993-04-22
Abstract: The invention relates to a method for the suppression of the effect of strong magnetic interference fields which may occur during the sensing of magnetic markings (9) provided on a web or other carrier (8) whose magnetic fields are small in relation to the interference fields. The method is based on two equal magnetic sensors (1,6) being fitted adjoining the carrier (8) of the magnetic markings (9) which are to be detected but at a slightly unequal distance from the carrier (8). The carrier (8) is led past the sensors (1,6) which each detect the markings (9) but with differently strong detecting signals, since they are located at unequal distances from the carrier (8). The interference fields, on the other hand, are so strong and their sources so remote that the detection signal from both the sensors (1, 6) will be the same. The said sensors (1, 6) are coupled in phase opposition, whereby the detection signals from the interference fields wholly extinguish each other whilst the detection signals from the magnetic markings (9) certainly are subtracted from each other, but result in a residual signal which can be amplified and made use of for the control of working operations on the carrier (8).
Patent DE-3885642-D1 (DE)
Inventor: BAILEY MARK WALLACE
IPC: G01N33/72
Filed: 1988-03-30
Granted: 1993-12-23
Abstract: A reagent system for determining the hemoglobin content of whole blood comprising an aqueous solution of polyvinylpyrrolidone at a pH sufficient to denature hemoglobin in whole blood. A method is also provided wherein a blood sample is treated with an aqueous solution of polyvinylpyrrolidone at a basic pH sufficient to denature the hemoglobin present in the whole blood to form a stable product whereafter the absorbance of the stable product of the blood sample and polyvinylpyrrolidone polymer reagent system is measured at a wavelength of approximately 575 nm to determine the hemoglobin contentration.
Patent DE-3889886-D1 (DE)
Inventor: BARNES DOUGLAS JAMES
IPC: A23P1/10
Filed: 1988-12-21
Granted: 1994-07-07
Abstract: Method for producing a coiled food product by slicing a body of brittle food material to form a curled slice and, if necessary, further coiling said slice to obtain a coiled product. Preferably frozen food materials are sliced and optionally filled.
Patent DE-50002100-D1 (DE)
Inventor: OTTO-LUEBKER FRIEDRICH
IPC: A01K39/014
Filed: 2000-07-06
Granted: 2003-06-12
Abstract: In a device for providing food to animals, comprising a feed supply and a bowl-like feeding basin serving for providing the supplied feed, the feeding basin comprising in about the center of the basin a cleaning opening that can be opened and closed by means of a closing element. The closing element is a part of the feeding basin that is placed in the cleaning opening in a flush or fitted manner, whereby both the closing element on its periphery and the feeding basin in the area of the edge compromise locking means which can be mutually actively engaged. The closing element can be fixed on or released from the feeding basin by means of said locking means both in the releasing and closing positions.
Patent DE-50007986-D1 (DE)
Inventor: DAHM MICHAEL
IPC: A01D75/28
Filed: 2000-12-16
Granted: 2004-11-04
Abstract: The self-propelled agricultural machine has parallel linkages (26) on both sides between the chassis and the wheel housings. The parallel linkages (26) are held at the chassis at the sides of lateral carriers formed by the axle (16) across the chassis frame and support the longitudinal members (12) of the machine body (10). When one wheel sinks on sloping ground, the parallel linkages at the lateral carriers ensure that the chassis remains horizontal. One or more hydraulic cylinders (18) are fitted between the chassis frame and at the wheel housings (24). The wheels are on telescopic drive shafts, or each wheel has its hydraulic or electric drive motor with connecting hoses/cables.
Patent DE-50012038-D1 (DE)
Inventor: TWISSELMANN DR
IPC: A61B90/50
Filed: 2000-04-25
Granted: 2006-04-06
Abstract: The operation microscope has a stand designed to allow the microscope six degrees of freedom. The microscope (111) mounting (109, 110) is connected to a stand component (107) by a vertical pivot (A3), the other end of this component being linked to a second stand component (103) by a second vertical pivot (A2), this being mounted on the stand itself (102) by a third vertical pivot (A1). The microscope is mounted on a horizontal pivot (A4) and can be pivoted about a second horizontal pivot at right angles to this, both horizontal pivots being at right angles to the optical axis of the microscope.
Patent DE-50012869-D1 (DE)
Inventor: BINGHAM MYRON
IPC: G04D3/00
Filed: 2000-11-07
Granted: 2006-07-06
Abstract: The housing part, for instance the bezel of a watch or clock, is produced from a cup (7) drawn from a flat-platen pressed cover of a can. The covering material of the cup (7) is embossed in the flange (19) produced in the bottom.
Patent DE-50013336-D1 (DE)
Inventor: LEENERS BERNHARD
IPC: C11B15/00
Filed: 2000-10-25
Granted: 2006-09-28
Abstract: Disclosed is a method for the production of fatty granules. According to said method, a stream of a liquid fatty material is turned into droplets by means of vibration with the aid of a pouring plate and a coolant is directed towards said droplets which are crystallized thereby.
Patent DE-50102452-D1 (DE)
Inventor: OPTENHOEVEL BERND
IPC: H01R4/48
Filed: 2001-03-07
Granted: 2004-07-08
Abstract: The clamping body (10) has an S-shaped or E-shaped form, with an oblong central element (26). A short end part of central element includes spring clip arrangement. The clip is formed from strip metal and has a projecting contact arm (30). The cable end is inserted into a gap (12) and is secured by tightening a screw (54) against the clip.
Patent DE-50106509-D1 (DE)
Inventor: KLING PETER
IPC: A62B9/04
Filed: 2001-04-06
Granted: 2005-07-21
Abstract: The supporting plate (1) of a harness for breathing tanks and the like is flexibly connected to a waist plate (2) using an elastic formed piece (3) meant to keep said waist plate (2) on the user's back and resiliently respond to impacts, contortion, and tilting, and the link of the supporting plate and waist plate provided using the formed piece is positive-locking around a connecting pin (5a) in the direction of rotation of the plates against each other.
Patent DE-50107719-D1 (DE)
Inventor: HOERMANN THOMAS J
IPC: E06B3/48
Filed: 2001-01-15
Granted: 2005-11-24
Abstract: A door section for a sectional door, comprises numerous linkages (50) and linkage axes, which are connected to panels (10), and which are guided in a track. A spacer (60) is located near the edge of a panel, which ensures a minimum distance between panel sections when in the closed position.
Patent DE-50108484-D1 (DE)
Inventor: STEINMETZ LAWRENCE
IPC: C08F2/24
Filed: 2001-08-02
Granted: 2006-01-26
Abstract: Graft polymers or copolymers of the structural type are described in which (Ba) and (Bb) denote the same or different predominantly unpolar base polymer chains, optionally with free valences to form a crosslinked structure; ZX, Zy and ZZ denote the same or different central units, optionally with free valences to form a crosslinked structure; (S1),(S2),(S3) and (S4) denote the same or different polar or nonpolar side chains; m =1-10 and n is a whole number from 0 to 5000 and the structure is saturated by polar terminal groups, characterized by the fact that the central unit ZX Zy and ZZ represents an aminoplastic central unit based on a melamine-formaldehyde or urea-formaldehyde resin.
Patent DE-50113104-D1 (DE)
Inventor: GROTH DR THOMAS
IPC: B01D71/42
Filed: 2001-06-22
Granted: 2007-11-22
Abstract: A material with at least one polyacrylonitrile copolymer (I) comprises 70-95 mol% acrylonitrile monomer units and at least one non-electrolytic water-soluble co-monomer unit, showing high compatibility with blood and tissue.  Independent claims are also included for the following: (a) tissue cells immobilized on (I), with a marked capacity for growth and function; (b) blood in contact with (I), showing only small signs of activation in terms of coagulation, complement and cellular components such as platelets; and (c) the production of a membrane from (I) by making a solution containing 15-25 wt% (I) in a polar solvent, casting the solution on a support or extruding it through an annular die, forming an asymmetric membrane by coagulation in a bath (wet method or wet-dry-wet method) and subjecting the membrane to post-treatment with water or steam.
Patent DE-50200002-D1 (DE)
Inventor: WECKE DIPL-ING
IPC: E05D11/00
Filed: 2002-02-02
Granted: 2003-05-15
Abstract: A shaft periphery locates a switching groove extending in shaft axial direction, into which dips, in a preset swivel position between both hinge straps, an actuating pin coupled to switch lever, extending parallel to shaft (6) long axis. The lever is swivelable with respect to the shaft, in whose direction it is spring-loaded. It lies in region of a switch (4) cam or pin (11). In a preassembly position, in which the actuating pin (8) engages the switching groove (7), the shaft is secured against twist with respect to the first hinge strap (2), while the second hinge strap (5) is swivellable with respect to the shaft. The shaft is displaceable into operating position by an adapting screw (14) in first hinge strap.
Patent DE-50200806-D1 (DE)
Inventor: BOTTCHER ARND
IPC: C07D227/087
Filed: 2002-01-08
Granted: 2004-09-16
Abstract: A method of storing and transporting N-vinyl-epsi-caprolactam is provided wherein the N-vinyl-epsi-caprolactam is kept in the liquid phase.
Patent DE-50202834-D1 (DE)
Inventor: ECK KAI
IPC: G01T1/161
Filed: 2002-12-18
Granted: 2005-05-25
Abstract: The nuclear image is combined with ultrasound image (u) of patient body, and accordingly an evaluation index corresponding to nuclear and ultrasound sub-images are calculated (step 4) for several relative position of nuclear and ultrasound image. The relative position with optimal value of evaluation index is selected as spatial registration position of sub-images. <??>Independent claims are also included for the following: <??>(1) imaging device; <??>(2) medical nuclear image.
Patent DE-50203180-D1 (DE)
Inventor: BARTHELT KLAUS
IPC: H01R39/64
Filed: 2002-08-31
Granted: 2005-06-30
Abstract: The bushing (3) is fitted at end of robot arm (1), to which a tool can be fitted, and contains at one side a medium transmitter (2) with radial coupling flange (10), an axial hollow pin (9), and a pin surrounding medium feed (14). At the other side it contains a signal and current transformer (8) with a stator (35) and rotor (36) at periphery of hollow pin, coupled to medium feed at stator and to coupling flange at rotor. Further details of the bushing design are specified w.r.t. tool fitting.
Patent DE-50205304-D1 (DE)
Inventor: FALK ROBERT
IPC: E06B7/00
Filed: 2002-10-15
Granted: 2006-01-19
Abstract: The invention relates to a door device (10) comprising at least one door (12, 23) for opening and closing a thoroughfare (19), especially a thoroughfare leading to sales areas. The door is movably mounted on a door holder (11). The door device also comprises a blower (14) for producing an air veil (20) in front of the thoroughfare of the door. According to the invention, the inside of the door holder (11) is provided with a recess (13) with an air outlet (15) disposed on the side of the door. The recess and elongate outlet substantially extend along the full height of the doors. The recess (13) includes an air outlet (16) on the side facing away from the door. The air veil (20) discharged from the air outlet (15) acts as a shield for the thoroughfare (14).
Patent DE-50207058-D1 (DE)
Inventor: SCHMIDT GERHARD
IPC: B29C65/02
Filed: 2002-03-30
Granted: 2006-07-20
Abstract: The sonotrode, for an ultrasonic welding equipment, is for a system where an ultrasonic generator delivers high frequency electrical energy to a converter to convert it into mechanical oscillations to the sonotrode through a booster if required. The sonotrode (2) has a contact surface (3) fitted with pins (1). The pins are conical, with a cone angle of 5-20 degrees to the tip,preferably at 10 degrees .
Patent DE-50210644-D1 (DE)
Inventor: STOCKHAUSEN FRANK
IPC: C01B32/336
Filed: 2002-04-11
Granted: 2007-09-20
Abstract: A gas seal protects the material inlet openings and material outlet openings of reactors for treating strands of material and strips of material. The openings are sealed by gas curtains. These curtains are generated by gas streams that leave gas outlet openings or nozzles and that are directed at an angle into the interior of the furnace. According to the invention, gas guide bodies, which extend adjacent the strands of material or strips of material substantially parallel to the surfaces of these strands of material and strips of material in the direction of the interior of the reactor, are mounted at the gas outlet openings. The gases leaving the gas outlet openings are guided in the gas guide spaces that are formed between the gas guide bodies and the strands or strips of material, in a targeted manner and under a slightly raised pressure in the direction of the interior of the reactor and thereby effect a significantly improved gas seal.
Patent DE-50210883-D1 (DE)
Inventor: BEDERNA CHRISTOPH DR
IPC: F16G5/20
Filed: 2002-04-12
Granted: 2007-10-25
Abstract: The flat belt (2) is of an elastomer material with a steel core reinforcement. Initially a tensile carrier is laid as a steel cord on a precise plane, and preferably at the belt center. A structured roller with projecting bars embosses lateral grooves (6a-6c) in the elastomer material. The grooves are at different intervals (t), to prevent noise emissions and vibrations when the belt passes around smooth rollers. The lateral grooves can be aligned to the left and right, or they can have curved to wedge shapes with a given radius (R).
Patent DE-50213359-D1 (DE)
IPC: B21D9/10
Filed: 2002-05-10
Granted: 2009-04-30
Abstract: The bending tool for tubes (8) and similar includes a mandrel shaft (15) movable into and out of the tube cavity. During bending, it is on a bend line between at least two opposed rollers (11-14) applying bending pressure. The mandrel shaft is highly resistant to pressure and wear, at least in the region of the bend line.
Patent DE-50214495-D1 (DE)
Inventor: BLECHERT SIEGFRIED
IPC: C07C41/30
Filed: 2002-07-18
Granted: 2010-07-29
Abstract: The invention relates to novel transition metal complexes of the formula (I) and (II), to processes for preparing these transition metal complexes, to intermediates for preparing them, and also to the use of the transition metal complexes as catalysts in organic reactions, particularly in metathesis reactions.
Patent DE-50300033-D1 (DE)
Inventor: GRUENDLER DIPL ING
IPC: E05B17/00
Filed: 2003-01-22
Granted: 2004-08-26
Abstract: Lock comprises a lock housing and a pin bolt (10) with a bolt foot (12) moving in the lock housing and a pin body (14) moving out of the lock housing. The pin bolt has an insert (18) especially made of steel which is cast from a diecasting material (20).  Preferred Features: The steel insert extends into the bolt foot and the pin body and has at least one hole (26, 28) in which the diecasting material is anchored. The diecasting material is a zinc-copper alloy.
Patent DE-50302891-D1 (DE)
Inventor: BOLZA-SCHUENEMANN HANS-BERNHAR
IPC: B65H9/10
Filed: 2003-02-28
Granted: 2006-05-18
Abstract: Device has a sheet-conveying retaining device (05) which is displaceably mounted for holding the sheet (10-12) against a side guide (03). At least two sheets are arranged one above the other in an offset manner in the direction of travel. An effective retaining surface extending in the direction of travel is longer in the longitudinal direction (105) than in the transverse direction. The ratio of the length of the effective retaining surface in the longitudinal direction to the width of the effective retaining surface in the transverse direction is greater than three. Independent claims are also included for the following: (1) Alternative devices for aligning sheets; and (2) Process for aligning sheets.
Patent DE-50303694-D1 (DE)
Inventor: HOEFLIGER PETER
IPC: F16L19/00
Filed: 2003-06-30
Granted: 2006-07-20
Abstract: The threaded connection (1) between a housing (2) and connecting component (3) has a union nut (4) in which fits the connecting component and which is screwed onto a connector (5). A locking ring (7) is installed between the union nut and the housing and prevents the union nut from coming loose. The locking ring is constructed so that it automatically locks the union nut while it is being tightened up. The locking ring has locking cams (15) to fix the union nut in the tightened up position.
Patent DE-50304439-D1 (DE)
Inventor: DUMLER NORBERT
IPC: A45D34/04
Filed: 2003-08-22
Granted: 2006-09-14
Abstract: Storage and applicator unit including a cosmetics storage holder, an applicator attachment (1) mounted on the holder, applicator (2), and a connecting channel (9) for connecting the applicator to the holder.
Patent DE-50306686-D1 (DE)
Inventor: DEMUTH WALTER
IPC: B60H1/00
Filed: 2003-08-07
Granted: 2007-04-12
Abstract: The invention relates to a heat exchanging system (1) for an air conditioning installation of a vehicle, comprising a heating/cooling circuit (32). Said system comprises a first heat exchanger (2) which can be acted upon by a coolant (K1) on the primary side, and a second heat exchanger (4) which can be acted upon by a coolant (K2) on the primary side, said heat exchangers being mounted on the secondary side in an air flow channel (6). The second heat exchanger (4) is divided into two partial elements (4a, 4b) and the first heat exchanger (2) is mounted, in the air flow direction (R), between the two partial elements (4a, 4b).
Patent DE-50306802-D1 (DE)
Inventor: DORN OLIVER
IPC: A47G23/03
Filed: 2003-07-10
Granted: 2007-04-26
Abstract: According to the invention, an attractive appearance for vessels placed on a support, for example full drinks glasses, may be achieved, whereby a support for a number of light-conducting vessels is used which comprises a light source for injection of light into the light-conducting vessels.