baber/WOPTO huggingface dataset:
Patent DE-4139556-A1 (DE)
Title: Circuit carrier for data system circuit boards in vertical mounting - divides box by traverse members hooked across between side walls providing guides for circuit boards
Inventor: KLOTZ BRUNO DIPL ING
IPC: H05K7/14
Filed: 1991-11-30
Abstract: A component carrier for circuit boards of electric data systems has two side walls (SW), a base part (BT), a top part (KT) and a back wall conductive plate (RWL). These are connected to form an open box. Two traversing components (Tr) extend from one side wall (SW1) to the other (SW2) parallel to the top (KT) and the bottom (BT). Thus, the carrier is divided into three sections. One traverse (tr1) is around the middle of the carrier. The other (Tr2) is near the top (KT) or base (BT). Each traverse (Tr) has a hook (H) and a lobe (1). On the middle traverse the hooks (H) are near the open side of the box. The hooks (H) and lobes (1) are inserted in apertures in the side walls (SW). The traverses (Tr) have guide beadings (FS) to guide circuits insertable in the middle section parallel to the side walls (SW). ADVANTAGE - A simple device which can be easily and inexpensively manufactured using a small number of different method steps.
Patent DE-4140876-A1 (DE)
Inventor: GRABSCHEID JOACHIM DR
IPC: D21F7/00
Filed: 1991-12-11
Abstract: Two press rolls (1, 3), the axes of which are in a pressing plane (E), together form a press gap. The two press rolls (1, 3) are supported in pillow blocks (5, 6) which are coupled together in pairs by means of releasable tension rods (7, 8) which transmit the pressing force. At zero pressing force, the tension rods (7, 8) are prestressed at a maximum of a fraction of the maximum pressing force. One pillow block (6) can move along the pressing plane (E) in relation to the other (5) so that, with the roll press in the loaded state, there is a distance (p) between the pillow blocks (5, 6) which, viewed in the axial direction, are mutually guided with the aid of a pair of guide surfaces (24, 25) running parallel to the press plane (E) and near the pressing gap.
Patent DE-4200516-A1 (DE)
Title: Railtrack fixing on unballasted base of Y-shaped sleepers - where sleepers are laid on ground plates with ribs which allow longitudinal movement while providing lateral support.
Inventor: WUENSCHE KLAUS DIPL ING
IPC: E01B1/00
Filed: 1992-01-11
Abstract: A ground plate (8) is fixed to the surface of the track bed, ie reinforced concrete of a bridge. Projecting upwards from this place are ribs (7), which are used to prevent sideways movement of the yoke plate but simultaneously allowing longitudinal movement. The yoke plate and Y-sleeper can pre-fabricated. The ground plate can be welded or screwed to the track bed to give a very firm support to accommodate the stresses set up in long lengths of welded rail. USE/ADVANTAGE - For track construction with Y-sleepers without restriction on rail length.
Patent DE-4200929-A1 (DE)
Title: Receptacle for taking sample of urine - is made of rigid material and is of oval or rhombic plan form
Inventor: ZIMMERMANN HELMUTH
IPC: A61B10/00
Filed: 1992-01-16
Abstract: The receptacle for holding urine, which is to be subjected to a laboratory test, is intended for once only use. The receptacle is in the form of a shell with an oval or rhombic plan form. It is made from a material which is sufficiently rigid but which is easily disposable. The receptacle is of suitable size and of adequate capacity for its purpose. The shape of the receptacle is such that the contents can be poured easily and safely and in addition the receptacle can be easily placed in position and is hygienic in use. USE/ADVANTAGE - Urine receptacle which is esp. suitable for taking urine samples from women.
Patent DE-4201143-A1 (DE)
Title: Screw guide for powered screwdriver - has geometry of lever holding screw on guide block chosen so that friction of screw applies moment forcing lever hard onto screw
Inventor: RUF MAX
IPC: B25B23/04
Filed: 1992-01-17
Abstract: The attachment fits on the front end of the powered screwdriver and is positioned so that the screw (5) is co-axial with and directly in front of the driving bit. On the frame (7) of the attachment is a fixed guide block (11) with a semi-circular recess (12) in which the screw rests. Pivoted on the frame is a lever (9) with an inclined surface (15) which presses down on the screw under pressure of a spring (13). When the screw is driven home the lever is pushed up against the spring pressure by the head as it seats in the work. ADVANTAGE - Tilting of screw is prevented. Only light spring pressure is required on lever.
Patent DE-4202005-A1 (DE)
IPC: F16J15/32
Filed: 1992-01-25
Abstract: The invention proposes a sealing device for abutting construction elements (11, 12), in particular concrete elements, having at least one sealing body (21) which can be deformed by compression in the abutment region (13) between end surfaces (15, 16), consists of at least essentially elastic material and contains a filling (24), consisting of non-deformable material, in an inner cavity (22). The filling is formed from a flowable, granular composition (25) which can move in all directions when subjected to a slight external pressure, hardens increasingly when subjected to an increased external pressure and forms a rigid, non-deformable core under high pressure. <IMAGE>
Patent DE-4202043-A1 (DE)
Title: Flute with mouthpiece in middle of body - has row of finger holes extending from each side of mouthpiece
Inventor: MOHR EVA-KATHARINA
IPC: G10D7/02
Filed: 1992-01-25
Abstract: The flute which has the mouthpiece in the middle of the body with a row of finger holes extending from each side of the mouthpiece. This arrangement enables the music to emerge from each end of the flute body and gives the impression that two flutes are being played. The middle part of the flute body, in the region underneath the mouthpiece, is embellished with wood. ADVANTAGE - The flute produces the sound of two instruments being played.
Patent DE-4202452-A1 (DE)
Title: Lens system for camera - has group of lenses which can be moved at right angles to optical axis
Inventor: HASUSHITA SACHIO
IPC: G02B13/00
Filed: 1992-01-29
Abstract: A camera has a lens system consisting of a front lens group (A) and a rear lens group (B). The whole or a part (5) of the lens group (B) can be moved in the direction at right angles to the optical main axis (X). The facility to move the lens group (B) or part (5) at right angles to the axis (X) enables the image of the object (O) to be formed as the image (I) in the plane (Fp) or as the image (IA) in the plane (FA). In both cases sharp images are produced. USE/ADVANTAGE - Camera lens system of compact dimensions but capable of producing sharp images.
Patent DE-4202506-A1 (DE)
Title: Variable lift valve drive - has secondary pressure chamber and cams
Inventor: KRUEGER HERMANN PROF DR
IPC: F01L13/00
Filed: 1992-01-30
Abstract: A hydraulic power transmission system is located between a lift valve (9) and the cam (2) which operates it. This comprises a central tappet (8) and a piston (10) with a pressure chamber (11) between them, a pressure controller and control valve (22). A secondary annular pressure chamber (15) surrounding the tappet (8) is bounded axially by a shoulder (17) of the tappet (8) and the annular base (16) of a tappet (13), which is activated by one or more secondary cams (3,4) synchronised with the main cam (2). USE/ADVANTAGE - A simple, compact method of controlling valve travel and valve clearance compensation.
Patent DE-4209123-A1 (DE)
Title: Operating switch for zoom lens compact camera - uses single switch movable between on and off position for zoom motor and in on position, pivotable control to drive motor
Inventor: INABA TOSHIYA
IPC: G02B7/10
Filed: 1992-03-20
Abstract: A switch for a zoom lens camera comprises a switch member 12 which is movable between an operative position in which an associated battery circuit is turned ON and an inoperative position in which the battery circuit is turned OFF and which is rotatable when it is the operative ON position to further switch positions for actuating the zoom lens motor. The switch member 12 is linearly movable, as shown, or rotatable about an axis between the operative and inoperative positions. <IMAGE>
Patent DE-4218043-A1 (DE)
Title: Environmentally-friendly engine contributing to ozone hole closure - is driven by decomposition of water to hydrogen@ and oxygen@ or by combination of these gases to water
IPC: F02B43/10
Filed: 1992-06-01
Abstract: Engine for driving automobiles etc. uses the energy obtd. by dissociating water into 2H2 and O2 or by combining a mixt. of H2 and O2 to form wate. Engine parts are mfd. from materials which are resistant to high temps. and enormous explosions. When water is decomposed, the H2 may be collected to avoid discharge. ADVANTAGE - Replaces oil-based propellants, contributes to closure of O3 holes.
Patent DE-4218260-A1 (DE)
Inventor: SCHARRENBROICH HELMUT
IPC: B29C33/22
Filed: 1992-06-03
Abstract: A clamping device 1 for moulds 6 for producing articles from thermoplastic, in particular for blow moulding hollow articles on blow moulding machines, operates with two mould mounting plates 2 and 3 which are guided so as to be linearly displaceable on guide pillars and are movable in opposite directions to one another by means of a power drive 29, for example a clamping motor, and a synchronising device 32. Said clamping device has a frame 14 consisting of at least one tension rod 8, one thrust rod 9 and two yokes 7 and 13 connecting these together at their ends, in which frame 14 the tension rod and thrust rod 8 and 9 extend parallel to the displacement direction of the mould mounting plates 2 and 3 and the yokes 7 and 13 extend transversely thereto. One yoke 7 engages, with a cantilever arm 12, directly with one mould mounting plate 2, whereas the other yoke 13 is connected by means of the interposed power drive 29 to the second mould mounting plate 3. So that the deformations, occurring under the effect of the clamping force action, in the region of the mould tool 6 and of the guides 8, 21 and 9, 22 ensuring the correct clamping position of said mould tool 6 can be compensated, the yoke 13, distant from the mould mounting plates 2 and 3, of the frame 14 is connected to the tension rod 8, the thrust rod 9 and the power drive 29 in each case by means of a joint 15, 16, 28 which is aligned perpendicular to the frame plane, whereas the yoke 7 acting, via the cantilever arm 12, directly on one mould mounting plate 2 is brought to rigid connection 10 and 11 respectively with both the tension rod 8 and the thrust rod 9 of the frame 14. In addition, for the same purpose, the synchronising device is articulatedly mounted on the one hand on the joint 16 of the yoke 13 and on the other hand on the bearing 31 of the mould mounting plate 24. <IMAGE>
Patent DE-4220132-A1 (DE)
Title: Coin operated games machine e.g. fruit machine - has wide range of options provided by increased risk odds selection and with variable jacket selection possibilities
Inventor: ALBRECHT LUTZ BERNHARD
IPC: G07F17/32
Filed: 1992-06-16
Abstract: A coin operated games machine has a number of units (7) that are cycled in a pseudo random manner to generate number combinations. An internal processor determines winning combinations and amounts are entered into the system memory. Along each side of the front panel are two strips (8a,8b) that allow increased odds to be selected. These are coupled to display fields (10a/b,11a/b) that are in the form of jackpot symbols. The number of individual elements within the jackpot fields that are illuminated will depend upon the risk odds undertaken. USE/ADVANTAGE - Increases range of game options.
Patent DE-4225933-A1 (DE)
Title: Parallel guide adjustment appts. for printer head guide bar - has bar subjected to spring force to take up clearance and with eccentric with adjustment
Inventor: BISCHOF STEFAN DIPL ING
IPC: B41J25/308
Filed: 1992-08-03
Abstract: The guide appts. adjusts the guide bar (4) of a printer that is used to support the print head carriage is mounted at either end in side plates. The bearing locations are provided by eccentric elements (5), such that if the guide bar is turned through an arc the distance of the bar from the printing surface is varied. Attached to the bar is a lever (9) that can be moved along a ratchet track to adjust the setting. The bar is subjected to a force applied by a strip spring (6) that is secured in end locations. USE/ADVANTAGE - Provides clearance free support for printer head guide.
Patent DE-4229847-A1 (DE)
Inventor: HERR WOLFGANG DIPL ING
IPC: B01D45/02
Filed: 1992-09-07
Abstract: A device (1) for separating water (W) from steam (D) of a water-steam mixture has two collectors (2, 3) horizontally arranged at different heights and interconnected by a connecting pipe (6). Besides the connecting pipe (6), the lower first collector (2) has an inlet pipe (8) for the water-steam mixture as well as a water outlet pipe (10) for the separated water (W). The overlying second collector (3) has besides the connecting pipe (6) a steam outlet pipe (14) for the separated steam (D). This device (1), which works on the basis of the principle of gravity separation, is particularly elastic from a thermal point of view and therefore ensures a reliable operation even at high temperature gradients.
Patent DE-4231816-A1 (DE)
Title: Diagnostic and monitoring system for automatic door system - has distributed monitoring units providing status data fed back to central unit that can be used to change operational parameters
Inventor: GINZEL LOTHAR DIPL ING
IPC: E05F15/603
Filed: 1992-09-23
Abstract: A diagnostic and monitoring system is provided for a number of different types of automatic doors that can be located at different points. The monitoring locations (2,4,7,9,10) are connected via data communication lines (3,5,6,8,11) to a central data processing unit (1). A continuous interrogation cycle routine can be carried out to provide status reporting to the central unit. The information can be in the form of error data, frequency of door operations, waiting periods, etc. The communication links can be made over the public telephone network. The central unit may be used to initiate changes in door operation parameters or to provide data to service personnel. USE/ADVANTAGE - Upto data, continuous monitoring.
Patent DE-4232806-A1 (DE)
Title: Bicycle fitting for V-shaped security lock - has clip fitting onto side supports for rear luggage carrier
Inventor: MARX UWE
IPC: B62J11/00
Filed: 1992-09-30
Abstract: The V-shaped lock is held by three fittings on the side frame of the rear luggage carrier,i.e. two fittings (A) on the upright of the carrier support and one sprung clip (B) which grips the lock end. The lock is slid into position from the rear of the machine, and does not require removal of panniers. The two fixed supports grip either side of the lock. The spring loaded clip is pivot mounted from the carrier grid and is pulled towards the machine by the spring. In the lock fitted position the lock barrel is pulled behind the rear light support (1.4). USE/ADVANTAGE - For anti-theft bicycle lock,with improved function and universal applicability.
Patent DE-4240308-A1 (DE)
Title: Benzyl imidazolyl derivs for use as microbicides
Inventor: SCHWAMBORN MICHAEL DIPL CHEM D
IPC: C07D233/56
Filed: 1992-12-01
Abstract: Benzyl imidazolyl derivs. of formula (I) and their acid addn. salts and metal salt complexes can be used as microbicides to protect industrial materials. R1 = haloalkyl, haloalkenyl, alkenyl, alkynyl, alkylcarbonyl, alkylaminocarbonyl, trimethylsilyl alkyl, aryl, aralkyl, aralkenyl, aralkynyl or arylcarbonyl (these last 5 gps. each opt. substd.); R2 = H or R3 = halo, alkyl, haloalkyl, alkoxy, NO2, or CN; m = 0-3; or R1 = 1-5 or 10-20C alkyl and R2 = H; or R1 = 1-20C alkyl and R2 = 1-6C alkyl.
Patent DE-4301195-A1 (DE)
Title: Twin row, inclined rolling bearing in O formation - has rotationally symmetrical restricted region in outer circumference of outer bearing race
Inventor: HASSELMEYER ALFRED DIPL ING
IPC: F16C19/18
Filed: 1993-01-19
Abstract: The apex  of the restriction (10) lies at least approx. in the middle between the two tracks (54) of the rolling bodies (53) and can be symmetrical or asymmetrical. The outer dia.of the bearing outer race (51) is smaller at the apex and larger at the two outer sides than in the case of a bearing outer race with constant outer dia. The double-row inclined rolling bearing is typically press fitted in the wheel hub of a vehicle wheel bearing unit in an O formation. ADVANTAGE - Easy installation with a long service life.
Patent DE-4303526-A1 (DE)
Title: Method and apparatus for the honing of workpieces
Inventor: NAGEL WOLF DIPL ING
IPC: B24B33/08
Filed: 1993-02-06
Abstract: An apparatus and a method for the honing of bores provides for the arrangement on both sides of the workpiece to be worked of guiding bushes which are turned synchronously with the tool during the honing. The honing tool has honing elements which reach into a guiding portion of the honing tool. The guiding bushes contain longitudinally extending recesses at the place where the honing strips are intended to lie. As a result, the overtravel of the honing tool during the honing movement can take place into the guiding elements.
Patent DE-4313814-A1 (DE)
Inventor: BLAUERT PETER DIPL ING
IPC: D06F34/08
Filed: 1993-04-27
Abstract: An automatic, program-controlled laundry washing machine comprises a rotatable laundry drum and a control adapting the rotary drive of the drum to selected programs. The control can vary the duration of drive of the drum in dependence on data concerning the quantity of laundry in the drum, so as to optimise the machine operation for different levels of load. The quantity data can be entered manually or be determined electronically. The variation of the duration of the rotary drive is determined by variable ratios of rotational drive pulse to rotational drive pause.
Patent DE-4314045-A1 (DE)
Inventor: KAYS RUEDIGER DR ING
IPC: H04H20/00
Filed: 1993-04-29
Abstract: In this method, the audio and/or video signals are allocated to one or more broadcast programmes. The digital data stream transmitted via the satellite or cable channel is divided into a number of part-data streams. The part-data streams are transmitted in frequency-division or time-division multiplex. The number of part data streams allocated to the broadcast programmes transmitted via the satellite or cable channel is variable. <IMAGE>
Patent DE-4314671-A1 (DE)
Title: Dental aid for the preparation of a support pin tracing and method of producing it
Inventor: MATHES KARL-JOSEF
IPC: A61C19/05
Filed: 1993-05-04
Abstract: A dental aid for the production of a support pin tracing comprises a maxillary plate (1) with a threaded bore (4) for a support pin screw and a mandibular plate (2), which are provided with extension arms (7) for placing on the teeth of the lower jaw. The maxillary plate (1) and the mandibular plate (2) can be connected via spacers (3) to form a pair of plates. In a method of producing such a support pin tracing it is intended that first one of the maxillary and mandibular plates (1, 2) and then the other one of these plates is adapted to the relevant jaw by applying a curable plastic at least in parts. The support pin tracing can be completed in the same session. This saves time and costs. <IMAGE>
Patent DE-4324670-A1 (DE)
Title: Process and apparatus for binding off a knitted fabric on a flat knitting machine
Inventor: VOCKE HENNING
IPC: D04B7/22
Filed: 1993-07-22
Abstract: In the process according to the invention, a fabric selvedge is bound off in steps during a needle-for-needle carriage stroke by means of an auxiliary needle. The binding-off operation takes place without the use of thread guides. Since no cycles of movement for the control of thread guides are required, the productivity of the binding-off process according to the invention is very high. Apparatuses for carrying out the binding-off process according to the invention are specified. <IMAGE>
Patent DE-4324934-A1 (DE)
Title: Driving device for a barrier or the like
Inventor: BOUCHE BERNHARD DR ING
IPC: E01F13/06
Filed: 1993-07-24
Abstract: The invention relates to a driving device for a barrier or the like which is pivotable between two limit positions through a predetermined pivoting angle of preferably essentially 90 DEG , having an electric driving motor which is carried by a carrier (1) and turns to and fro via a toothed gearing (4) and crank drive of a barrier shaft (8), and also having compensating springs for the barrier which act on the carrier (1), the compensating springs acting via a crank (6) on a gearing shaft (5), in each case turning to and fro through twice the pivoting angle of the barrier, of the toothed gearing (4) downstream of the driving motor, in accordance with patent/patent application P 4202584.2, provision being made for limit-stop faces (18', 18''), separated from one another by more than twice the pivoting angle of the barrier, for the gearing shaft (5), and also for limit switches (20', 20'') for switching off the driving motor in two limit positions of the barrier, the gearing shaft (5) bearing two actuators (16', 16''), each cooperating with one of the limit switches (20', 20'') and a limit-stop face (18', 18'') in the respective limit position, and the actuators (16', 16'') and the limit switches (20', 20'') being adjustable relative to one another. <IMAGE>
Patent DE-4327411-A1 (DE)
Inventor: TOTZ HELMUT
IPC: E04F13/08
Filed: 1993-08-14
Abstract: The invention relates to a profile part (1) with a claw (9) arranged displaceably in sliding grooves and intended for fastening wall and/or ceiling elements of a facing shuttering. In order largely to prevent bracing and displacement of the wall and/or ceiling elements, the claw (9) exhibits a lug-like extension (14) which, for fixing the claw (9) on the profile part (1), can be bent over at least in the region of a sliding groove (7) with the result that the corresponding region (17) of the extension (14) presses at least against one leg (21) of the sliding groove (7). This means that the wall and/or ceiling elements can be secured, in certain areas, in the given assembly position and subsequent displacement or bracing of said elements is ruled out. <IMAGE>
Patent DE-4327428-A1 (DE)
Title: Mental concn. measurement by power spectrum extn. from electroencephalographic(EEG) waves - involves evaluation of ratio of integrated alpha-rhythm spectrum to integral of entire EEG power spectrum
Inventor: SAKAMOTO GEORGE
IPC: A61B5/374
Filed: 1993-08-14
Abstract: The method involves filtering (1) EEG signals in an analogue or digital manner for extn. of the delta, theta, alpha and beta rhythms. The potential of the power spectrum of all components extending from the delta to the beta rhythm is integrated (2) while the alpha-rhythm spectrum is separately integrated (3). The ratio of the two integrals is computed (4) as a measure of mental concn. The result is displayed in real time at intervals of 1 second. ADVANTAGE - The measurement is independent of environmental influences and operating conditions including the type of cranial electrode contact.
Patent DE-4339886-A1 (DE)
Title: Packing machine to secure stacks of cases, holders etc
Inventor: BOLDT DIETER ERNST
IPC: B65B11/58
Filed: 1993-11-23
Abstract: The device packs single or multiples of stacks and on each level, at least on the highest level of stacks, a tensed band of film or strips of bands is stretched. The stretched film or strips are arranged in double, or more, format. The at least double arrangement of films or strips are guided together by a combination of rolls.