baber/WOPTO huggingface dataset:
Patent DE-3866454-D1 (DE)
Inventor: KNABEL WALTER DR
IPC: B60R22/46
Filed: 1988-07-20
Granted: 1992-01-09
Abstract: The tightening mechanism is for a vehilce safety belt and locks at the end of the tightening movement, being activated by a sensitive system when a critical degree of acceleration is exceeded. The belt buckle (4) slide with a supporting member (2) in the lengthwise direction in a housing (1) fixed or lockable to the vehicle. A mechanism in the housing allows inward movement of the member, but prevents it in the opposite direction. The buckle or member is coupled to a flexible component (10) attached at the other end to a power accumulator, pref. with a pre-loaded spring (6), pulling the buckle inwards via the component when released. The sensitive system actuates a locking device holding the spring in the pre-loaded state, and freeing it when the critical acceleration occurs.
Patent DE-3872113-D1 (DE)
Inventor: KREUTZBURG FRANZ ING GRAD
IPC: B41J5/46
Filed: 1988-08-03
Granted: 1992-07-23
Abstract: The machine (12) is controlled from a keyboard (1) having conventional typing keys (2), a space bar (4), a carriage return key 85), a back space key (6), a clear key (3) and on/off switches (14,15). The microcomputer (7) incorporates a memory (8) and a programming device (10) for selecting operational parameters. All possible parameter values can be represented on a sheet of paper and selected by function keys. The selection is performed by operation of the space bar (4) and of the carriage return key (5), and return is effected in the set-up plane by operation of the back space key (6) whereby also other parameter values can be excluded at any time.
Patent DE-3873966-D1 (DE)
Inventor: MEDLER EBERHARD DIPL ING
IPC: B05B12/02
Filed: 1988-04-19
Granted: 1992-10-01
Abstract: The paint spray system uses a preprogrammed paint spray robot, with switching signals for ON/OFF switching of the paint valves and/or the paint dosing devices supplied at defined points in the programme.  The actual delay between provision of the switching signals and the response of the controlled elements is measured during the paint spray programme for comparison with stored reference values to allow an alarm signal to be supplied and/or the programme operating times to be updated. Pref. the alarm signal is supplied when the difference between the measured delay and the reference value is outside an acceptable range.
Patent DE-3874166-D1 (DE)
Inventor: FLYNN GARY A
IPC: C07C59/11
Filed: 1988-02-24
Granted: 1992-10-08
Abstract: Disclosed herein is a novel compound, (L)-menthyl 2-oxo-4-phenylbutyrate, and an improved process for making and isolating a substantially pure compound of the structural formula: <CHEM> wherein Y is hydrogen or (L)-menthyl the improvement which comprises:     a) stereoselectively reducing (L)-menthyl 2-oxo-4-phenylbutyrate by contacting said compound with with S-Alpine borane, b) stereoselectively isolating (L)-menthyl-(R)-2-hydroxy-4-phenylbutyrate by crystallization, and optionally hydrolyzing the so obtained ester;   and further comprises optionally esterifying the so obtained acid by contacting said acid with a C1-C6 alkanol in the presence of acid. u
Patent DE-3875112-D1 (DE)
Inventor: OLSEN HANS
IPC: A61F5/448
Filed: 1988-12-05
Granted: 1992-11-05
Abstract: PCT No. PCT/DK88/00202 Sec. 371 Date Oct. 10, 1989 Sec. 102(e) Date Oct. 10, 1989 PCT Filed Dec. 5, 1988 PCT Pub. No. WO89/05619 PCT Pub. Date Jun. 29, 1989.An adhesive, flat skin barrier product for use as semi-manufacture in the production of, a.o., dressings, wound-care devices, electrodes and fastening means for ostomy equipment and catheters, consists of alternating zones of material of at least two different kinds (26,28,30) at least one of which is a skinfriendly self-adhesive material. The zones are parallel and extend in a direction usually at right angles to the main surfaces of the product. The zones may for instance be parallel strips, co-axial rings, co-wound Archimedean spirals or short strands. The skin barrier product offers the advantage that in a simple way it may be produced to comprise, besides the sealing material itself, other components for special purposes, e.g. having contents of antiseptics, medicaments or others biologically active substances of liquid-transporting or electrically conductive structures.
Patent DE-3880152-D1 (DE)
Inventor: YUMOTO LTD
IPC: F16T1/48
Filed: 1988-02-08
Granted: 1993-05-13
Abstract: The operation sensor of a steam trap is used for judging the operating condition of a steam trap used in various installations using a steam and consists of an oscillation detection portion (1) and an operation processing portion (50) for operation processing the signals detected by the oscillation detection portion and outputting the results. The detection portion (1) includes a detection needle (2) brought into contact with an object of detection at a predetermined pressure urged by a flexible member and detecting mechanical oscillation of the detection object resulting from the steam flow and condensation flow in the object, an oscillation plate (21) for generating ultrasonic oscillation by the mechanical oscillation detected by the detection needle (2), an oscillation sensor (16) disposed so as to oppose the oscillation plate (21) and converting the ultrasonic oscillation to an electrical signal and a circuit substrate (20) including an amplification circuit for suitably amplifying the output from the oscillation sensor (16) and transmitting it to the outside. The operation processing portion (50) includes memory (M) for storing data corresponding to steam traps of various types inclusive of the detection object, a central processing unit (CPU) for performing operation by comparing the output of the detection portion transmitted from the detection portion (1) with predetermined data obtained selectively from the stored data of memory (M) and output portions (D; S) for displaying the result of operation by the central processing unit (CPU) and/or generating an audible output with an audio frequency. The operation sensor includes a temperature sensor (10) added to the tip of the detection needle (2) of the detection portion and can detect the temperature and/or steam pressure of the detection object. Accordingly, the operating condition of the steam trap can be judged more accurately.
Patent DE-3880998-D1 (DE)
Inventor: CLAAR TERRY DENNIS
IPC: C22C29/02
Filed: 1988-12-01
Granted: 1993-06-17
Abstract: Self-supporting bodies are produced by reactive infiltration of a parent metal (10) into boron carbide (12) typically resulting in a composite comprising a boron-containing compound and metal. The mass to be infiltrated may contain one or more inert fillers admixed with the boron carbide (12), or at least one carbon donor material, to produce a composite by reactive infiltration, which composite comprises a matrix of metal and boron-containing compound embedding the filler. The relative amounts of reactants and process conditions may be altered or controlled to yield a body containing varying volume percents of ceramic, metal and/or porosity. The mass to be infiltrated can be contained within a refractory vessel (16) having a venting means included therein.
Patent DE-3881944-D1 (DE)
Inventor: MUELLER JOSEF
IPC: F16L37/098
Filed: 1988-03-05
Granted: 1993-07-29
Abstract: The pipe etc. plug coupling comprises a housing (2) with a stepped bore (3) for the male half (7) together with a sealing ring, and a holding ring, sliding axially between the engaged and free positions. Radial spring arms on the holding ring engage behind protrusions (11) on the male half and bear against the housing on the outside. The arms are spring-loaded inwards against the male half. An auxiliary ring (16) is pref. mounted between the holding ring and the housing, typically of deformable plastics.
Patent DE-50004133-D1 (DE)
Inventor: EBERT DR
IPC: C04B28/02
Filed: 2000-06-17
Granted: 2003-11-27
Abstract: The filling material for a ground heat transmitter comprises up to 50 per cent by weight of powder or granulate-form graphite or distended graphite with granule sizes between 0.001mm and 1 mm. A ground heat probe accumulator is pushed into the ground (1), lying freely beneath a cultivated earth area (2). Then, various earth bores (3) are sunk, space apart by 1.5 to 2.5 m, the bore diameter being 20 cm and the bore depth 50 to 70 m. All bore holes accommodate U-shaped probes, U-shaped pipe conduits (4) being used. The pipe conduits form part of a network and are connected to a heat collector, suitable heating bodies and a hot water tank. One conduit part (5) forms the forward flow and another conduit part (7) the back flow of the network. A heat insulation (8) protects against excessive heat loss upwards.
Patent DE-50005113-D1 (DE)
Inventor: MECKBACH GERHARD
IPC: E05B19/00
Filed: 2000-02-15
Granted: 2004-03-04
Abstract: The lock, with a key channel (2), has all the limits (14,15) at the closing cylinder side and at the key side at a gap from key tip (10') so that, on a full insertion of the key they all lie within the key channel (2). They are at the key and are also spaced from the end sides (12) of the lock cylinder (1) to define the full key insertion into the lock. The limits are an integr part of the key, and can be recesses or raised zones.
Patent DE-50007242-D1 (DE)
Inventor: MUELLER MASCH ING HTL
IPC: B66B5/00
Filed: 2000-04-29
Granted: 2004-09-09
Abstract: A maintenance trestle is stowable in folded-together form in the floor of an elevator car and has a platform forming the floor. The platform is steplessly adjustable in height between a stored position and an erected position by lifting equipment operating on the scissors principle. Buttons on a car panel that normally control car operations, such as opening and closing doors, can be converted to controlling the extension and retraction of the platform.
Patent DE-50011091-D1 (DE)
Inventor: SCHMAUS DR
IPC: A23L27/20
Filed: 2000-03-16
Granted: 2005-10-13
Abstract: The use of 2,4,6-trithiaheptane (I) as a sensor substance as a smelling material or an aromatic, is new. Independent claims are also included for: (1) smell and/or aromatic material compositions comprising (I); and (2) the preparation of smell and/or aromatic material compositions by mixing (I) with other ingredients of compositions or adding (I) to the compositions.
Patent DE-50102894-D1 (DE)
Inventor: BURGER MICHAEL
IPC: H01R31/06
Filed: 2001-03-15
Granted: 2004-08-26
Abstract: The adaptor (2) has a base plate (6) with a recess (24) for the plug connector (4), contg. a socket (28B) and a plug part (28A), the plate comprising an outer (11) and an inner side (10).The plug connector is so selectively connectable in the recess that either the socket or the plug part are accessible from the outside of the base plate. The plug connector can be secured in the recess by locking strap (40) and a locking recess (38) forming a securing connection. Independent claims are included for the plug connector.
Patent DE-50104459-D1 (DE)
Inventor: FROELICH EBERHARD
IPC: H01F41/02
Filed: 2001-06-28
Granted: 2004-12-16
Abstract: The method involves separating the lamellas from a sheet strip (1) and combining them to form a dense core material. The sheet strip is divided lengthwise into at least two strip lengths (4-6), from which the lamellas (2) are separated transversely to the longitudinal direction of each strip length. The strip lengths can be of different widths and are provided with shapes, preferably bumps.
Patent DE-50104737-D1 (DE)
Inventor: HUMHAUSER WERNER
IPC: F04D29/52
Filed: 2001-04-26
Granted: 2005-01-13
Abstract: The metal housing structure for the running blade area of axially through-flowed compressor and turbine stages, particularly in gas turbine drive units, has a circular ring-shaped, closed, mechanically stable outer wall and an inner wall segmented by multiple peripheral expansion seams and at a reduced radial distance from the running blade points. A connecting structure transmitting load at least in a radial direction is provided between the inner and outer wall. As a connecting structure, a hollow chamber structure (10) multiply divided extends at least over the main part of facing surface areas of inner (5) and outer (3) walls and has a number of thin, upright directly cohesive wall components on the inner and outer walls at an angle to each other. The hollow chamber structure is soldered to the inner and/or outer wall.
Patent DE-50107853-D1 (DE)
Inventor: ROESEL GUENTER
IPC: G01R19/00
Filed: 2001-08-09
Granted: 2005-12-01
Abstract: The invention relates to a method and a circuit for carrying out discrete lowest current measuring. The invention provides that, during a measuring cycle, measuring current of a measuring current source is measured in a switchable integrator capacitor after a defined measuring cycle duration by using an output voltage, which represents the measuring current, of an integrator operation amplifier. A reset integration is carried out in a subsequent reset cycle by the switching of a reset current, which flows through the integrator capacitor, effected a reset semiconductor switch. The aim of the invention is to realize methods and circuits for discretely measuring currents 0.1* 10<-15> A whereby, in doing this, it is indispensable to compensate for interferences such as interfering charge influences of semiconductor switches, offset voltage and offset voltage drift. To this end, circuits of the utilized reset semiconductor switch and compensation circuit are designed in such a manner that they make it possible to measure the lowest currents in the targeted measuring range 0.1* 10<-15> A for carrying out the discrete lowest current measurement with the aid of the applied methods for compensating offset voltage and offset voltage drift as well as for compensating for the interfering charge effects in the switching over processes of the reset semiconductor switch.
Patent DE-50109526-D1 (DE)
Inventor: GEBER MICHAEL
IPC: B60R25/0215
Filed: 2001-05-19
Granted: 2006-05-24
Abstract: The device has a blocking element in the form of a bolt (2) for insertion into an opening (3) in the steering column (2). Movement of the bolt is caused by a rotary motion that is converted into a movement along the longitudinal direction of the bolt by a helical lifting curve (5) with different gradients along the direction of motion of the bolt.
Patent DE-50114134-D1 (DE)
Inventor: ERNST KARL-HEINZ
IPC: E04F15/14
Filed: 2001-12-11
Granted: 2008-08-28
Abstract: The invention relates to a method and to a device for linking screed areas that are separated by a joint. The aim of the invention is to interlink screed zones (2, 3) that are separated by a joint (4) and to anchor them in the floor (20), either during application of the screed or when the screed has already been applied. To this end, two aligned incisions (25, 26) are made into the applied screed zones (2, 3) across the joint (4) and substantially at an angle thereto. A connector (1) is inserted into the incisions (25, 26) and is fixated in the zone of the joint (4) with a center part thereof on a floor (20) and with anchor sections (5, 6) in the screed zones (25, 26), while the embedded anchor sections (5, 6) remain laterally and longitudinally displaceable with respect to each other. When the screed sections (25, 26) are applied to a floor (20), the connector (1) can be fixated already beforehand in the zone of a future joint (4) and at an angle thereto, and the anchor sections (5, 6) are anchored in the screed sections (2, 3) as those are applied. To this end, the connector (1) comprises a center part (8) with a device for fixating it on the floor (20). The anchor sections (5, 6) can be axially displaced against the force of a spring (7) also after they have been anchored in the floor.
Patent DE-50115842-D1 (DE)
Inventor: D ANGELICO SASCHA
IPC: G01N29/036
Filed: 2001-02-09
Granted: 2011-05-19
Abstract: The invention relates to a method and an apparatus for establishing and/or monitoring the filling level of a medium in a container and to the determination of the density of a medium in a container.It is the object of the invention to propose a method and an apparatus which permit reliable determination and/or monitoring of the filling level or the density of a medium.With reference to the apparatus according to the invention, the object is achieved by virtue of the fact that at least a first mode and a second mode of the oscillations of the oscillable unit (2) are evaluated, and the evaluated modes are used to detect a change in mass at the oscillable unit (2).
Patent DE-50203536-D1 (DE)
Inventor: ESSER RALF
IPC: A61M16/10
Filed: 2002-05-13
Granted: 2005-08-04
Abstract: The invention relates to an inhaler including a catalytic burner, a fuel tank ( 6 ) coupled to the burner and preferably containing hydrogen, a container ( 15 ) for inhalation additives such as aromatic substances and/or active ingredients, at least one inlet ( 2 ) for a gaseous mixture containing oxygen (in particular air), and an outlet ( 3 ) for an inhalation mixture containing aromatic substances and/or active ingredients.
Patent DE-50203821-D1 (DE)
Inventor: LOHER URS
IPC: G01G23/48
Filed: 2002-03-18
Granted: 2005-09-08
Abstract: The device has a force transducer with a deformation body that joins a part of the transducer fixed to a housing to a force introduction part. Sensors are connected to conductors for connection to a measurement signal processing module in which the sensors are connected in a bridge circuit. The conductors are designed so all resulting connection lines from bridge circuit nodes to sensor connections have at least approximately equal resistances.  The device has a force transducer with a deformation body with sensors (28TF,..), especially strain gauges, and that joins a part of the transducer fixed to a housing to the force introduction part. The sensors are connected to electrical conductors for connection to a measurement signal processing circuit module in which the sensors are connected in a bridge circuit. The conductors (281-283) are designed so that all resulting connection lines from bridge circuit nodes (K1,K4) to sensor connections have at least approximately equal resistances. An Independent claim is also included for the following: a balance with an inventive device.
Patent DE-50212145-D1 (DE)
Inventor: SCHALLER THOMAS
IPC: B23P17/00
Filed: 2002-02-20
Granted: 2008-06-05
Abstract: The invention relates to a method for machining workpieces on CNC machine tools according to which a profiling tool with a cutting edge is fixed inside a tool holder and is guided over a surface of the workpiece, whereby the surface of the workpiece is machined by the cutting edge when moved in the direction of the cutting edge. The aim of the invention is to develop a machining method for producing straight and curved grooves and structures on planar and three-dimensional surfaces of a workpiece by using a cutting tool during which it is unnecessary to re-clamp the workpiece. To this end, the profiling tool is mounted inside the tool holder in a manner that permits it to rotate about an axis that is preferably perpendicular to the surface of the workpiece.
Patent DE-50213492-D1 (DE)
Inventor: ZELDER OSKAR
IPC: C12Q1/68
Filed: 2002-10-31
Granted: 2009-06-04
Abstract: Isolated nucleic acid (I) that encodes any of 50 amino acid sequences (II) that have, at specific positions, an amino acid (aa) alteration. The specification includes (i) a table identifying the function of (II) and the nature/position of the amino acid exchange and (ii) sequences for (I) and (II). Independent claims are also included for the following: (1) vector that contains at least one (I); (2) host cell transfected with at least one vector of component (1); and (3) preparing fine chemicals by culturing cells of component (2).
Patent DE-50300612-D1 (DE)
Inventor: PAPPERT DIPL-ING
IPC: B29C48/10
Filed: 2003-01-14
Granted: 2005-07-14
Abstract: A length of extruded tubular preform (2) is produced and divided to form at least a single strip of material (2a,2b). The strip is gripped by segments (6) of a manipulator, removed from the die(1) and spread out transverse to the extrusion direction and/or stretched. In this condition the strip is transferred to a molding tool for production of the desired product.  A length of extruded tubular preform (2) is produced and divided to form at least a single strip of material (2a,2b). The strip is gripped by segments (6) of a manipulator, removed from the die (1) and spread out transverse to the extrusion direction and/or stretched. In this condition the strip is transferred to a molding tool for production of the desired product.  Tubular preforms are extruded to hang freely downwards. Thin circumferential line are produced at prescribed spacing during the extrusion stage allowing the material strip to be torn away from the die by the manipulator.  The preform is axially divided at one or more points around the circumference either inside the die or outside by a cutter below the die.  When preform division occurs inside the die thin strips of a thermoplastic dividing material are used, which do not melt, weld or bond to the preform material and hence ensure cut lines do not rejoin. The wall thickness of the preform may vary over the length and/or circumference.
Patent DE-50303139-D1 (DE)
Inventor: KOCH GUIDO
IPC: A61G13/00
Filed: 2003-09-30
Granted: 2006-06-01
Abstract: The invention relates to a leg support arrangement for operating tables comprising two leg supports, connected to a base element of an operating table such that, the above are adjustable between a base position, lying adjacent to each other parallel to the longitudinal mid-axis of the operating table and a spread position with a separation from the longitudinal mid-axis, whereby each leg support is connected to the base element by means of a parallelogram joint, the joint axes ( 36, 52, 44, 54 ) of which are arranged perpendicular to the plane of the base element.
Patent DE-50303826-D1 (DE)
Inventor: TRAKOWSKI WALTER
IPC: C23C2/24
Filed: 2003-02-20
Granted: 2006-07-27
Abstract: The invention relates to a device for hot dip coating metal strands ( 1 ), particularly strip steel, in which the metal strand ( 1 ) can be vertically guided through a reservoir ( 3 ), which accommodates the molten coating metal ( 2 ), and though a guide channel ( 4 ) connected upstream therefrom. An electromagnetic inductor ( 5 ) is mounted in the area of the guide channel ( 4 ) and in order to retain the coating metal ( 2 ) inside the reservoir ( 3 ), can induce induction currents in the coating metal ( 2 ) by means of an electromagnetic blocking field. While interacting with the electromagnetic blocking field, said induction currents exert an electromagnetic force. In order to prevent an intense heating of the metal strand caused by the electromagnetic inductor, the invention provides that the inductor ( 5, 5 a , 5 b) is connected to electric power supply means ( 6 ) that supply the inductor with an alternating current whose frequency (f) is less than 500 Hz. In particular, a mains frequency of 50 Hz is intended.
Patent DE-50305522-D1 (DE)
Inventor: MAATZ RUDOLF
IPC: B64F1/32
Filed: 2003-07-18
Granted: 2006-12-07
Abstract: The invention relates to an apron vehicle for handling goods on the apron of an airport, such as a loader, transporter, lifting transporter, or dolly, comprising a roller conveyor as a conveyor belt for the goods. At least one roller (2) is driven by means of fixed driving means (5, 7), e.g. teeth, a worm gear unit, threaded roller drive unit, or linear drive unit comprising a threaded gear.