baber/WOPTO huggingface dataset:
Patent DE-4303945-A1 (DE)
Title: Mirror arrangement for a motor vehicle
Inventor: SCHIRRMANN WOLFRAM
IPC: B60R1/06
Filed: 1993-02-10
Abstract: The invention relates to a mirror arrangement having a body part (K) which can be fastened, using a clamp device, to the door frame (6) of a motor vehicle and to which there is pivotably fastened a mirror part (1). The body part (K) has a first clamp device (4) which engages behind the door frame (6) on one side with a first hooked region (4') and has a second clamp device (5) which engages behind the door frame (6) with a second hooked region (5') on a second side which is opposite the first side. The first clamp device (4) is adjustable, so that via the first hooked region (4') there is applied a force which pulls the body part towards the door frame (6) in order to pull that surface of the body part which faces the door frame (6) towards the outer surface of the door frame (6). <IMAGE>
Patent DE-4311317-A1 (DE)
Title: Electric connector for coupling to flexible flat cable - has plate insert to align cable leads with contacts and locking arm locks it in place
Inventor: TUIN JACOBUS NICOLAAS
IPC: H01R12/59
Filed: 1993-04-06
Abstract: A modular socket (1) comprises an insulating housing (2) with several contacts for making contact with complementary connectors. The contacts have free contact areas and rear contact areas (14) suspended between rear housing areas (16,20) and over a recess portion (18). Locking arms (22) flank the rear contact areas (14). A cable aligning plate (4) has a slit (48) to hold the cable (6). The plate (4) is snap fitted to the housing (2) to align the cable leads (36) with the contact areas (14). ADVANTAGE - Ensures reliable connection with flexible cable by aligning cable leads with contacts.
Patent DE-4312440-A1 (DE)
Title: Guide of a slide of a press
Inventor: SCHURIG KLAUS
IPC: B30B15/04
Filed: 1993-04-16
Abstract: The invention relates to a guide of a slide of a press. It is composed of guide strips which are arranged in the press frame and have holding bolts which can be adjusted perpendicularly to the guide surfaces of the guide strips and lockable holding elements. The solution according to the invention provides for a pressure disc 1 to adjoin the end face of the holding bolts 3 and to have an end face 8 which takes the form of a spherical segment in the direction of the guide strip 2. The said end face 8 is paired with a recess 4 which is arranged in the rear of the guide strip 2 and has the shape of a flat cone. The cavities resulting from the pairing of the metal are filled with an age-hardening substance 5. The holding bolt 3 and the guide strip 2 are fixedly connected by means of a holding element 7 which is provided in the holding bolt 3 with an axial alignment. With this slide guide according to the invention in the press frame, the slide strips can be set exactly parallel and with a predefined degree of play with respect to the guide surfaces of the slide without expensive fine machining in the case of a slide guided in a slideway. <IMAGE>
Patent DE-4313779-A1 (DE)
Title: Remote control system with a code which can be transmitted from a transmitter to a receiving control device by physical means
Inventor: MOCZYGEMBA JUERGEN DIPL ING
IPC: G07C9/00
Filed: 1993-04-27
Abstract: A remote control system is proposed which has a code which can be transmitted by physical means     - from a moving transmitter - to a receiving control device arranged in a stationary or moving object - for controlling functions of devices following this control device, particularly switching functions of a motor vehicle anti-theft alarm system, - the code being transmitted with each operation of a transmitting key of the transmitter - and the transmitted code being checked for complete correspondence with the code stored in the receiving control device before any function is carried out (1st code correspondence calibration).   To increase the system security,   - the code is stored in a memory of at least one further control device of the object, - after the transmitting key of the transmitter has been operated, the code stored in the memory of the receiving control device which can only be programmed once is also checked for complete correspondence with the code stored in the further control device (2nd code correspondence calibration), - and the functions are only activated by the receiving control device when the checks have in each case resulted in correspondence of the codes.
Patent DE-4318793-A1 (DE)
Title: Method of extending the useful life of electrolyte solutions by eliminating interfering organic substances
Inventor: LIEBER HANS-WILHELM PROF DR
IPC: C25D21/18
Filed: 1993-06-07
Abstract: The invention relates to a method of extending the useful life of electrolyte solutions by eliminating interfering organic substances by means of regenerable adsorber polymers. The method is used for treating electrolyte solutions which, for example, are used in the electrolytic deposition of metal coatings and layers and in which the organic constituents of the bath have been converted into undesired byproducts as a result of reactions. An object of the invention is the low-cost elimination of interfering organic substances by means of regenerable adsorbents, primarily using adsorber polymers, with no or only minimal electrolyte losses occurring and the regeneration of the adsorbents being carried out using inorganic acids or alkalis. The desorption of the adsorbed substances is here achieved by an oxidative pretreatment of the loaded adsorbents and the subsequent regeneration steps.
Patent DE-4319058-A1 (DE)
Title: Screw shank
Inventor: KIEL DIETER
IPC: B29C48/40
Filed: 1993-06-09
Abstract: A screw shank, intended for use as an extruder screw, is characterised by a smooth, cross-sectionally cylindrical shank (9), onto which there are coaxially fitted a series of screw elements (6), which on the outer circumference bear the screw profile and in the region of their end faces (7) lie against one another in such a way that the continuous progression of the screw profile is obtained over the connection region. The screw elements (6) are braced axially against one another and the mutually parallel end faces (7) run at an angle (8) with respect to the axis (9) of the shank (5). In this way there is obtained a configuration of a screw shank which meets requirements, is simple to produce and offers the advantage of exchangeability of individual screw elements (6) in the event of wear. <IMAGE>
Patent DE-4319542-A1 (DE)
Title: Heat exchanger
Inventor: GOERLICH RUDOLF
IPC: F28F9/02
Filed: 1993-06-12
Abstract: In a heat exchanger, in which all the parts, that is to say the water box (1), tube plate (tube sheet) (2) and tubes (3) consist of metal of similar composition, the tubes (3) are connected to the tube plate (2) by means of beading (5). It is therefore possible for a large number of tubes (3) to be connected in the tube plate (2) without impermissibly stressing the material of the tube plate (2). Moreover, it is possible when scrapping the heat exchanger for it to be completely melted as a whole in an economic way and reused. <IMAGE>
Patent DE-4323565-A1 (DE)
Inventor: BRUGGER RUDOLF DIPL ING
IPC: B07C3/08
Filed: 1993-07-14
Abstract: PCT No. PCT/DE94/00782 Sec. 371 Date Jan. 11, 1996 Sec. 102(e) Date Jan. 11, 1996 PCT Filed Jul. 7, 1994 PCT Pub. No. WO95/02468 PCT Pub. Date Jan. 26, 1995A sorting installation comprises a plurality of conveyed item carriers, circulating on at least one conveying mechanism, for receiving, transporting and controllably delivering the conveyed items. The conveyed item carriers are fastened by pairs on circulating transport carriages of the conveying mechanism. The transport carriages are guided by rollers on two profiles aligned at a vertical distance in relation to each other and extending in the transporting direction. The transport carriages are driven by an endlessly circulating transporting, cable. The conveying mechanism according to the invention forms, with little constructional complexity, a reliable transporting system by which the conveyed items can also be transferred to sorting containers arranged on different levels.
Patent DE-4330405-A1 (DE)
Title: Image prodn. device correcting position of misplaced sheet - includes take-up and resistance rollers and detector for verification of correct sheet orientation prior to printing.
Inventor: NAGAKURA MASANAO
IPC: G03G15/00
Filed: 1993-09-08
Abstract: Sheets are fed from a cassette (12) by a take-up roller (30) while the leading end of each sheet is oriented by a resistance roller (31). Manual feed is also possible via a hatch (32) leading to a guidance roller (33) and the photosensitive drum. Contact with the take-up roller is detected and the roller is rotated through a corresp. angle before the resistance roller is activated. The presence of the image on the printed sheet is finally verified. USE/ADVANTAGE - For copier, printer or facsimile appts. Position of each sheet can be corrected reliably before any image is transferred to it.
Patent DE-4333860-A1 (DE)
Title: Airflow control system for suction head on high-speed machine - comprises three-way valve with channels connected to suction head, vacuum pump and air pump allowing alternate connection of vacuum and air to suction head
Inventor: PAZZAGLIA LUIGI
IPC: B65H3/08
Filed: 1993-10-05
Abstract: Equipment for controlling air flow to and from a suction head on a high speed machine comprises a three-way valve (1) with first (6'), second (12) and third (11) channels. The first channel (6') is connected to the suction head (5), the second channel (12) to the vacuum pump, the second (12) and third (11) channels alternately to the first channel (6') and the third channel to an air pump. An air reservoir and pressure regulator are located between the third channel (11) and the air pump. A manometer is connected to the air reservoir. USE/ADVANTAGE - On high speed machinery, esp. for processing foils which are to be welded into cylindrical bodies, esp. cans. Simple construction, is inexpensive and easy to mfr.
Patent DE-4338232-A1 (DE)
Title: Device for processing a strip of dough layered up into a stack
Inventor: LIHOTZKY-VAUPEL WOLFRAM
IPC: A21C3/02
Filed: 1993-11-09
Abstract: Device for processing a strip of dough layered up into a stack, in particular a strip of dough stacked up in a serpentine shape, a receiving table being provided to receive the stack and being provided with a displacing device for the stepwise horizontal displacement of the stack in a conveying direction. An individualisation table is arranged directly after the receiving table in the conveying direction, so that part of the stack is pushed through a predeterminable advance by the displacing device of the receiving table over the edge of the receiving table onto the individualisation table. A transverse separating device is provided for separating the part of the stack on the individualisation table from the part of the stack on the receiving table with a displacing device having the same conveying direction as the conveying direction of the displacing device of the receiving table, and a longitudinal separating device is arranged on the individualisation table for dividing the separated stack sections.
Patent DE-4340849-A1 (DE)
Title: Modular plate heat exchanger for gaseous media
Inventor: SCHILLING HEINZ
IPC: F28F3/08
Filed: 1993-12-01
Abstract: The recuperative heat exchanger operates on the counter current principle. It consists of stackable, (dis)mountable, separating flat modules with such sealing faces that inlet, outlet, and intermediate branches for the medium flows are formed by orthogonal and mirror image setting of the modules. Thus a countercurrent medium flows are formed, when the modules are set in a desired spacing. Pref. the modules have edges, centring nipples, rims, or colour markings so that only an orthogonal, aligned, and correctly lateral set stacking can take place.
Patent DE-4343947-A1 (DE)
Inventor: FRITSCHE ULRICH DR RER NAT DR
IPC: A61F5/44
Filed: 1993-12-22
Abstract: Absorptive, ultra thin sanitary products comprising one layer or a plurality of layers of a textile material and a swellable natural substance included therein, which substantially consits of a cross-linkable, swellable polysaccharide in particular selected from the group of galactomannans, galactoglucomannans, derivatives of galactomannans or galactoglucomannans, xanthenes or mixtures thereof, and which exists in the form of particles attached to the surface of a solid substrate or incorporated into a substrate matrix, exhibit properties of especially high moisture retention.
Patent DE-4400713-A1 (DE)
Title: Adhesive plaster to hold wound edges together
Inventor: JELINSKI NORBERT DIPL ING
IPC: A61F13/00
Filed: 1994-01-13
Abstract: Adhesive plaster dressing, to hold together the edges of a gaping wound comprises strips (5) of non-stretch material with openings (4) between the adhesive sections (6) to allow blood, fluid and air to pass through. The openings (4) are covered by a replaceable dressing pad (1-3).
Patent DE-4407285-A1 (DE)
Title: Method for measuring the position of a hole
Inventor: YAMAOKA NAOJI
IPC: G01B11/00
Filed: 1994-03-04
Abstract: The position of a hole (b) is measured by scanning the image of a workpiece (a) having the hole, and then the mean position of the hole on a screen of an image-scanning device (21) is measured on the basis of an image of the hole. A plurality of points on the rim of the hole which coincide with a rim of the hole of the image of the hole are recorded. A regression ellipse which represents the image of the hole from coordinates of the points on the rim of the hole is calculated. The mean position of the hole is determined from coordinates of the centre of the regression ellipse. <IMAGE>
Patent DE-4407956-A1 (DE)
Title: Sand blasting box for flat material surfaces
Inventor: KLEPSCH CHRISTIAN
IPC: B24C3/06
Filed: 1994-03-09
Abstract: The rear side of the sandblasting box comprises a treatment window with a flexible sealing strip (7) insertable onto the treated material surface. The box front side has an aperture (3) for the front end of a sandblasting gun (4) coupled to a pressurised air source. Pref. the sealing strip round the treatment window consists of a two-or three-row plastics bristle strip, whose approx. 40 mm long bristles are guided in the direction of the treated surface at an angle of 45 deg. A rectangular, flat, or bellows-shaped rubber diaphragm may be inserted into the front side of the box.
Patent DE-4408215-A1 (DE)
Title: Salt-type fire retardants for thermoplastic aromatic polycarbonates
Inventor: FENNHOFF GERHARD DIPL CHEM DR
IPC: C08K5/00
Filed: 1994-03-11
Abstract: A process for the treatment of salt-type fire retardants (I) for thermoplastic aromatic polycarbonates (PC) comprises recrystallising (I) from water, methanol, ethanol, propanol-1, propanol-2, acetone, diethyl ether, THF, dioxan or a mixt. thereof, in amts. of 5-80 wt.% (I) to 100 wt.% solvent. Also claimed are fire retardants (I) obtd. by this process, synergistic mixts. of 0.0001-1.5 (pref. 0.001-1) pts.wt. (I) and 0.001-0.6 (pref. 0.01-0.4) pt.wt. UV absorber (II), thermoplastic aromatic PC contg. the above combination (w.r.t. 100 wt.% PC), and a process for the prodn. of such PC compsns. (see below).
Patent DE-4409895-A1 (DE)
Title: Chuck for automatically gripping workpieces esp. long wooden sections
Inventor: STEGHERR LUDOLF
IPC: B25B1/06
Filed: 1994-03-23
Abstract: The chuck has a fixed jaw (4) and a moveable jaw (5) forming a clamp (2) on a driven chain (1). At each working position an actuating arm (14,15) is attached to a frame and rotated by a driveshaft (16) to push against the moveable jaw. The arm pushes the moveable jaw away from and parallel to the fixed jaw opening the chuck to accept or release a workpiece (W). When the actuating arm is withdrawn the moveable jaw is pressed towards the fixed jaw by springs (8,9) to close the chuck and grip any inserted workpiece.
Patent DE-4412034-A1 (DE)
Title: Protective screen with honeycomb structure
Inventor: SOMMER HORST
IPC: E04C2/42
Filed: 1994-04-07
Abstract: The protective screen is of honeycomb structure, it has a surround frame (1) and a honeycomb structure formed from lengths of polygonal hollow section (3a,4a,5a, etc.) welded together along adjoining sides at both ends (6,7) and outer sections welded to adjoining frame (1). The lengths of hollow section (3a,4a,5a, etc.) are formed from single sections or assembled profiles. Energy absorbing deformation zones (9,10,11) are provided between the welded ends (6,7) of adjoining hollow sections.
Patent DE-4412704-A1 (DE)
Title: Test apparatus for generating oscillations over range of frequency
Inventor: GERARDS ERICH
IPC: G01N3/34
Filed: 1994-04-13
Abstract: A method and apparatus for generating the oscillatory deflection/loading of components which can be represented by a spring-mass system makes use of the stress amplification which occurs on approaching a natural frequency and is important during life/durability tests on parts subject to vibration.The proposed equipment whose dimensions are adjustable is shown diagrammatically and comprises a lever arm (2) which is oscillated about a pivot point (1) by an electric motor (9) and eccentric (10). The component under test (3) can be moved on a sliding carriage (12) restrained by an overhead surface (not numbered) and a static load can be applied via a pneumatic cylinder (11).
Patent DE-4412963-A1 (DE)
Inventor: KAIDA HIROAKI
IPC: H03H9/05
Filed: 1994-04-14
Abstract: The resonator is formed by coupling support parts 26, 27 to nodal points of a piezoelectric resonance part 22 including a rectangular piezoelectric ceramic or crystal plate 23 and electrodes 24, 25 formed on both surfaces thereof, and coupling dynamic dampers 28, 29 on other ends of the support parts 26, 27 respectively. A plurality of such resonators may be arranged to form a filter (Figs 19A and 19B). <IMAGE>
Patent DE-4430524-A1 (DE)
Title: Mason's trowel for handling mortar and plaster
Inventor: KOCH WILLI
IPC: E04F21/06
Filed: 1994-08-27
Abstract: The flexible plate (1) with a stabilising collar (3) uses its joined flexible sides (7) to form the mortar trough. Between the handle (4) and plate (1) there is a continuous narrow plate (5) plus a dressing or smoothing blade (2) fitted to the main plate (1). Alternatively, two stable plates of plastics or hard rubber are movably joined to one another by angle hinges (3) or a flexible strip. An upright dressing etc. Blade is fitted in between the two plates or let into the handle (4). The two plates can be respectively stable and flexible, the latter fitted with a stabilising collar and the flexible trough sides are fixed to the two trough plates. In the case of stiff sides, these are slotted out to accept the trough formed by the plates via the connection fitted to the side of the flexible trough plate.
Patent DE-4431755-A1 (DE)
Inventor: LOERCKS JUERGEN
IPC: B32B9/06
Filed: 1994-09-06
Abstract: The invention concerns a biodegradable sandwich panel which can be recycled in the paper-making cycle and is based on starch foam. The invention further concerns a method of preparing said panel wherein a resilient or hardened starch foam core is coated with a laminated material made of paper and/or cardboard, the production process being continuous. The advantages of the invention reside in the improved operating properties and the simple production process which can easily be adapted to the respective purpose.
Patent DE-4432159-A1 (DE)
Title: Laser treatment device esp. for medical or dental treatment
Inventor: MOESLANG HUBERT
IPC: A61C1/00
Filed: 1994-09-09
Abstract: The device (1) has a controller (2), a hand piece (7) from which the laser light emanates during use and a supply device , esp. a flexible supply tube (8) connecting the hand piece to the controller. The treatment device contains at least one supply device for at least one treatment medium, esp. water and air, integrated into the controller. The supply device prepares compressed air whose air pressure is used as the driving energy for another supply, device for a treatment liquid. The compressed air device uses air from the immediate environment.
Patent DE-4437890-A1 (DE)
Title: Indigo-dyed textiles, esp. blue jeans stabilisation against yellowing
Inventor: KRUEGER RUDOLF DR
IPC: D06P1/22
Filed: 1994-10-22
Abstract: A process for stabilising indigo-dyed textiles against yellowing comprises: (i) treating the coloured fabric in aq. medium with a mixt. contg.:  (A) a fatty acid condensation prod., and  (B) a waxy hydrocarbon, and then (ii) drying the fabric.
Patent DE-4440162-A1 (DE)
Title: Vehicle drive unit having combustion engine and hydrodynamic retarder
Inventor: EDELMANN PETER
IPC: F16D57/04
Filed: 1994-11-10
Abstract: The drive unit comprises a rotor (2.1) of the retarder (2) which is supported on the engine shaft (1) and on a shaft journal (1.2) coaxially arranged with the engine shaft. The rotor is floatingly supported. The rotor of the retarder, as seen in the axial direction, is arranged between the crank housing (1.3) and the stator (2.2) of the retarder. The stator is joined to the engine housing to form a torque support.
Patent DE-4444199-A1 (DE)
Title: Target sector sign for restricting shooting ranges on shooting practice site
Inventor: HARTMANN EBERHARD
IPC: H05B3/28
Filed: 1994-12-13
Abstract: The target sector sign has electric heating elements (4) which is connected to a power source. The heating elements can be designed as heating strips or heating foils. The heating elements have a carrier layer on which a resistance heating layer is applied, which is connected to the power source.An electric resistance heating wire or heating coils can be embedded in an electrically insulated carrier layer. The wire or coils can be connected with an electrical power source e.g. a battery (7).
Patent DE-4444545-A1 (DE)
Title: Hybrid vehicle with parallel IC engine and electrical generator drive
Inventor: BARSKE HEIKO DR
IPC: B60K6/442
Filed: 1994-12-14
Abstract: The hybrid vehicle includes an internal combustion (IC) engine (1) and an electric motor (5), both used to provide locomotion, together with a traction battery (6) to feed the electric motor. A separate generator (14) charges the battery, and is driven by the IC engine, or by one module within it (17), working under single point operation. A decoupling device (4) is provided to separate the engine or engine module from the vehicle drive during battery charging, and a clutch (12) is situated between the generator and the engine. Flywheels (13, 7) are integrated into the generator and electric motor, and work in conjunction with the IC engine, or its separate modules (17, 16).
Patent WO-8603823-A1 (WO)
Inventor: LEHNERT WERNER
IPC: F23J15/00
Filed: 1985-12-17
Abstract: Dans ce procédé pour réchauffer les gaz de combustion des installations de chauffage fonctionnant avec des combustibles fossiles avant leur introduction dans une cheminée, la chaleur cédée aux gaz purifiés est produite dans un appareil à combustion à lit fluidisé. Des substances se liant au soufre sont introduites dans cet appareil et les gaz d'échappement de ce dernier sont mélangés aux gaz de combustion purifiés après séparation des poussières en suspension.
Patent WO-8804215-A1 (WO)
Title: Butee angulaire
Inventor: BRAUNBACH KARL HEINZ
IPC: B23Q3/00
Filed: 1987-11-23
Abstract: La butée angulaire pour ponceuses à bande, raboteuses ou autres machines outils présente une table additionnelle (1) articulée sur une table suport (2). L'arête (6) de la table additionnelle tournée vers le plan de travail de la machine outil présente pour chaque position angulaire de la table additionnelle (1) une distance constante par rapport au plan de travail. Cela améliore la sécurité pour la mise en place des pièces à travailler et diminue le danger d'accidents par l'entrée de la pièce à travailler dans la fente entre la table additionnelle et la machine outil.