baber/WOPTO huggingface dataset:
Patent DE-19513585-A1 (DE)
Inventor: PITTELOUD RITA DR
IPC: C08L101/00
Filed: 1995-04-10
Abstract: Compounds of the formula I   <IMAGE> in which the general symbols are as defined in claim 1, are stabilizers for organic materials against oxidative, thermal or light-induced degradation.
Patent DE-19516988-A1 (DE)
Title: Support element for rod of car seat back head=rest
Inventor: BAETS JACQUES DE
IPC: B60N2/48
Filed: 1995-05-09
Abstract: The support element of a rod in a position forced into a support (21,22) consists of a body (2) made from moulded plastic having a foot (3) whose end is joined to a head (4) with an interior hole (5) to receive the rod. The foot (3) is lodged in the interior if the support and the head (4) is outside.The foot (3) is held in position by spring clips (11) which can be folded inwards from the external surface (9) of the foot. To do this each clip (11) contains a catch (27) which can be accessed by a tool (28) which is introduced into the hole (5) from the head (4). By pushing on this catch by the tool the clip is forced inwards into the hole (5) so that the foot can be released.
Patent DE-19521067-A1 (DE)
Title: Disc with diametrically opposed blades for mower
Inventor: GROISBOECK FRANZ ING
IPC: A01D34/73
Filed: 1995-06-09
Abstract: The disc (1) is mounted within a frame (2). A spring-mounted blade holder (3) is individually secured to this frame using an interposed bolt (5). This is held at the outside edges of the frame so that its free end (23) is held against an abutment (32), and or recessed in a mounting (11). The bolt has a hole to take the mowing blade (8). The holder is fixed to the frame at two points (4) separate from the disc, or supported in a recess and screwed home either there or at a third point.
Patent DE-19523766-A1 (DE)
Title: Multi-spot welding unit e.g. used in automobile construction
Inventor: GALL EBERHARD
IPC: B23K11/11
Filed: 1995-06-29
Abstract: Multi-spot welding unit for producing weld spots along a predetermined line incorporates several paired electrodes (3, 4) with a gap (6) between them for accommodation of the material to be welded. One electrode (4) of each pair is attached to a fixed holder (20), while the other (3) is attached to a holder (14) movable by an actuating unit (9). The electrode pairs or the welding systems (2) incorporating such pairs are arranged along a three-dimensional curve. The welding systems are autonomous systems, with each of them possessing a housing (7), a fixed electrode holder (17), a movable electrode holder (11, 14), and an actuating unit (9). All autonomous systems are attached, in their required orientation, to a common holder or carrier structure.
Patent DE-19528802-A1 (DE)
Title: Measuring slider for measuring length of body - has slider also on which two rotatable measuring arms are fitted and movable angle pieces are fitted at first measuring arm which extends rotation range of one arm
Inventor: DASKE JOCHEN DR
IPC: G01B3/08
Filed: 1995-08-05
Abstract: The slider has two rotatable measuring arms and movable angle pieces are fitted at first measuring arm which extends rotation range of this arm. The movable angle pieces (5) are fitted to extend the angle (alpha) of the angle piece to an angle kappa = alpha + beta. Units (12,13) are provided for measuring the angle between the first and the second measuring arms (3,8) and the basic body (1). The rotatable measuring arms can be arrested. The measured length can be indicated using a scale (11), a measuring instrument or an electronic measuring unit.
Patent DE-19530077-A1 (DE)
Inventor: SZABLIKOWSKI KLAUS DR
IPC: C08L1/28
Filed: 1995-08-16
Abstract: Prepn. comprises a non-ionic hydrocolloid, esp. polysaccharide ether, pref. cellulose ether, and at least an ionic hydrocolloid, esp. polysaccharide ether, pref. cellulose ether, and at least one surface active material. Also claimed is a prepn. comprising the above materials and an unrefined natural polysaccharide. Pref. the non-ionic hydrocolloid is a polysaccharide ether, pref. alkyl cellulose, alkyl hydroxyalkyl cellulose, hydroxyl alkyl cellulose or (hydroxy) alkylated ether starch. The ionic hydrocolloid is a carboxyalkyl or carboxylalkylhydroxyalkyl cellulose ether or carboxy(alkylhydroxy)alkylated ether starch. The surface active component is an anionic, cationic non-ionic or ampho-tenside. The unrefined natural polysaccharide is made of xanthan, starch, guar, natural rubber, ground locust bean, traganth, tamarind, alginate, protein, esp. cellulose material such as pine wood-sulphate, surface and cellulosic wood material.
Patent DE-19532618-A1 (DE)
Title: Vehicle dashboard display instrument
Inventor: ISHIMARU TADAAKI
IPC: B60Q3/04
Filed: 1995-09-04
Abstract: The display instrument has a light-conductive pointer (2) which is illuminated at one end via a LED (5), the pointer secured to a drive shaft, for rotation relative to a display scale, via a holder which also supports the LED. The holder is fitted with a cover (3) enclosing the illuminated end of the pointer and the LED, with a slit in the cover extending from the outer periphery to a point above the rotation centre of the pointer. A flat electrical connector is incorporated in the holder for connecting the LED to a voltage source, together with a counter-balancing weight for balancing the pointer.
Patent DE-19533436-A1 (DE)
Title: Sealing device for sewer walls
Inventor: KHEIM TOBIAS
IPC: E03F3/06
Filed: 1995-09-11
Abstract: The device uses shuttering sections made of elastically expandable material, which are placed next to wall section to be repaired. The shuttering supports and forms a hardening sealant, which is applied to the space between it and the wall. The sealant forms sealed wall sections, after the shuttering has been removed. At least one of the shuttering sections consists partially of a multilaterally elastically deformable electrically conductive material. This is supplied with electrical energy to heat the shuttering.
Patent DE-19540146-A1 (DE)
Title: Design for liquid-crystal display
Inventor: ASADA HIDEKI
IPC: G09G3/36
Filed: 1995-10-27
Abstract: The equipment includes a liquid-crystal display (10), an active matrix arrangement (101) with its switching elements at the intersection points between the scanning lines (GP-i) and the data lines, a vertical driving unit (12) for controlling the scanning lines, and a horizontal driving unit (103) for controlling the data lines. The vertical driving unit has an N-stage scanning unit (17), for producing N outputs of a pulse signal which is shifted by half the period fo the beat signal, and N x M logic gates (15-i) where N and M are whole numbers.
Patent DE-19545866-A1 (DE)
Title: Wheel lock for flat bed car carrier wagon
Inventor: WINSKOWSKY BERND DIPL ING
IPC: B61D45/00
Filed: 1995-12-08
Abstract: The wheel lock is movable and lockable in a longitudinal guide rail in the wagon floor. The free end of the wheel lock is fixed in a second rail (7). The rail extends in transverse wagon direction. Several second rails are positioned behind each other in the wagon floor, to form a grid to fasten the free end of the wheel lock (5). The second rail is formed by a cross bead (8) in the wagon floor (1). The wheel lock has a support foot (17), which engages vertically from above into the rail, and fixes the free end of the lock.
Patent DE-19546005-A1 (DE)
IPC: H01H37/04
Filed: 1995-12-09
Abstract: The switch has a housing (11) with a first lower housing part (15) and a second upper housing part (17) as a closure for the lower part (15). The switch has a temperature dependant switch mechanism (12) fitted in the lower housing part (15). For the switch mechanism (12), a first counter contact (23) is provided on the inner base (22) of the upper part (17). A second counter contact (27) is provided on the inner base (26) of the lower part (15). The switch mechanism (12) makes an electrically conductive connection between the two counter contacts in dependence on its temperature. The two counter contacts (23,27) can be contacted from outside through the associated housing part (14,16). At least the lower housing part (15) is made of insulating material. The second contact (27) is formed as a flat part which is held by a form fit in the lower part (15) as an integral carrier part.
Patent DE-19547690-A1 (DE)
Title: Heat treatment of a plastically deformable workpiece
Inventor: RUBBERT RUEDGER DIPL ING
IPC: C21D1/00
Filed: 1995-12-20
Abstract: The process comprises thermal treatment of a plastically deformable workpiece (2), according to which: (a) the workpiece is plastically formed at a first temperature; (b) with its form mechanically fixed, the workpiece is brought to a second temperature; (c) it is subjected at least in part to thermal treatment, after which it is extracted from the equipment. Mechanical fixing of the form takes place by embedding the workpiece into tightly packed runny material (3) in a container (1), after which the embedding material is tightened.
Patent DE-19548950-A1 (DE)
Title: Power driven forklift truck shaft control head
Inventor: PREHN VOLKMAR DIPL ING
IPC: B62B5/06
Filed: 1995-12-28
Abstract: The control head (10) belongs to a forklift truck and has a horn (12) of rectangular form with curved surface. A handle section is provided with a handle (18) and the whole body of the head is cut away underneath. A key (not shown) near the horn can be pressed to activate a starting switch and the handle has a supporting section (22,24), curving round to the arm sections (26,28) and then to the grips (30,32). The turning switches (34,36) control the speed of the truck. The mouldings (66,68) are shaped to accommodate the switches (80,82) controlling the movement of the pallet platform (or fork) upwards or downwards.
Patent DE-19601122-A1 (DE)
Title: Combustion cavity for solid fuels
Inventor: KNEISSL HANNES DR ING
IPC: F24B5/04
Filed: 1996-01-13
Abstract: The combustion cavity (11) is limited by fireproof walls (13, 14) and has at least one smoke gas outlet channel (23). The walls consist at least partly of several layers (13.1, 13.2, 14.1, 14.2) or channels spaced out from each other. The intermediate spaces between these layers form part of the smoke gas outlet channel, or of at least one such channel if there are more than one of them. The side walls of the combustion space may consist of two spaced-out layers.
Patent DE-19601830-A1 (DE)
Title: Monitoring serial data communication between signal processing equipment, esp. in motor vehicle
Inventor: STRAUS KLAUS-DIETER DR
IPC: B60R16/02
Filed: 1996-01-19
Abstract: The method involves use of a test line (L) in parallel to one or more data communications lines (D). A test signal (P) is transmitted over the test line by a sending station (T1) simultaneously with the data message (N). The signal is checked by a signal processor (T2,T3) acting as a receiver to test the data messages for noise effects. Pref. the test signal is compared with the data message and a status signal (S) generated by comparators (K1) for the noise effects depending on the result of the comparison. The test signal has the inverse of the data message signal levels.
Patent DE-19609976-A1 (DE)
Title: Machine inserting flat bags into cartons
Inventor: VISSERS EUGENE
IPC: B65B35/18
Filed: 1996-03-14
Abstract: The bags (7) are delivered in a line by a first conveyor (11) into the cartons (2), ther being one or more buffer-storage units (21-23) each accommodating a single bag and being movable into a position below a section head (38,39) movable in the vertical direction and in line with a carton to be filled. The deflector mechanism (12-14) working with the first conveyor when in first and second positions directs the bags into first and second buffer-storage units respectively. It can hinge on horizontal axes (17,18) above the buffer-storage unit, while forming an extension of the first conveyor. Between it and the unit there can be a transfer portion (20) directing a bag from it or the conveyor into the unit, and hinging on a vertical axis (27,28,29) at right angles to the bag travel direction.
Patent DE-19611066-A1 (DE)
Title: Quality control and assurance procedure for concrete compaction
Inventor: BALD HUBERT DIPL ING
IPC: B28B17/00
Filed: 1996-03-21
Abstract: The quality control and assurance procedure uses the relationship between physical qualities of the forming equipment and the achieved quality of the finished product. Sensors are used to measure physical dimensions such as the amplitude of vibration or the magnitude, speed and/or acceleration of compaction thrusts. Signals provided by the sensors are analysed and compared with reference values which have been previously entered, or obtained from other compaction procedures. This information is then used to assess the quality of the end product, or to modify the quality by changing the magnitude of the compaction thrusts provided by the vibration table, or to the time allowed for any given phase of the compaction procedure.
Patent DE-19613249-A1 (DE)
Title: Phase sequence alternation circuit for three=phase induction motor e.g. for compressor or welding equipment
Inventor: HUBER REINHOLD
IPC: H02P1/26
Filed: 1996-04-02
Abstract: An electronic circuit for three phase induction motors has an input left-rotating field converted into an output right-rotating field by the circuitry. With the rotating field of the input current the coil of the phase-changing relay is subject to current through a resistance network + superfluous words or some vital missing word]] As a result this relay attracts and interchanges two outer conductors. Consequently a right- rotating field is brought about on the main protection. If an outer conductor has a fault, the remaining one is not switched through to the output. Through one outer conductor is supplied a transformer for the 12 volt DC protection voltage. A fault here prevents the relay from triggering.
Patent DE-19622659-A1 (DE)
Title: Vertical furnace for growing mono-crystals by a hot high pressure gas process
Inventor: FUJIKAWA TAKAO
IPC: C30B11/00
Filed: 1996-06-05
Abstract: Vertical furnace for growing mono-crystals, comprising a pressure containing furnace casing (1) with external gas supply and exhaust connection (31), a support (8) holding a supply container (9) for raw material, cylindrical heating elements (18) arranged vertically and parallel in the furnace casing (1) and supported on annular heater support plates (16) spaced vertically to divide the heating chamber, the whole heater assembly being enclosed by a hood-like insulating cylinder (2).
Patent DE-19623855-A1 (DE)
Title: New (aminoalkyl, piperidinyl or pyrrolidinyl)thiazolyl:acetate ester cpds.
Inventor: PFAMMATTER ELMAR DR
IPC: C07D277/30
Filed: 1996-06-14
Abstract: 2-(1-Aminoalkyl)-thiazol-4-ylacetic acid esters of formula (I) are new. R1 = H, 1-6C alkyl (opt. substd. by one or more of opt. protected OH, 1-6 alkoxy, SH, 1-6C alkylthio, COOH, alkoxycarbonyl, aryloxycarbonyl, carbamoyl, NH2, guanidino, opt. substd. aryl or opt. substd. heteroaryl), opt. substd. aryl or opt. substd. heteroaryl; R2 = H; or R1+R2 = (CH2)3 or (CH2)4 (both opt. substd.); R3 = H or protecting gp.; R4 = 1-6C alkyl; R5, R6 = H; or R5+R6 = NOR7; R7 = H or 1-6C alkyl.
Patent DE-19625902-A1 (DE)
Title: Fuel injection system for IC engine
Inventor: MINAGAWA KAZUJI
IPC: F02D41/38
Filed: 1996-06-27
Abstract: The fuel injection system has the DC motor fuel pump (3) regulated by a motor current control circuit (13) in response to a programmed control which measures the fuel feed rate and the engine parameters. The fuel pump motor torque and speed are regulated to deliver the programmed fuel flow. No return fuel feed is required. The motor current control compares the programmed motor current with the actual motor current to generate correction signals for the motor control. The control varies with the engine requirements. Control circuits monitor the fuel flow rate, the engine parameters and the voltage level of the motor control.
Patent DE-19637185-A1 (DE)
Title: Holder for visiting cards, credit cards, etc
Inventor: MICHAELIS MANUEL
IPC: A45C11/18
Filed: 1996-09-12
Abstract: The holder has a rectangular base (10) with a hollow (12), accessed by a slit (13). That part (16) of the base not occupied by the hollow has a cover flap (11) hinged at one side (15). The side (18) of the base opposite the hollow has an inclined surface. The slit may be parallel or diagonal to this side, preferably at an angle between 45 deg  and 90 deg .
Patent DE-19637354-A1 (DE)
Title: Defrosting control for domestic refrigerator and/or freezer
Inventor: DUNGLER HANS DIPL ING
IPC: F25D21/00
Filed: 1996-09-13
Abstract: The defrosting control initiates the defrosting cycle depending on running duration of the refrigeration medium compressor. Each measured running time is used for providing a specific weighting value, with continuous summation of the weighting values for determining the defrosting interval. The weighting values may be obtained from the measured running durations using a non-linear function, e.g. a polynomial function, an exponential function or a logarithmic function.
Patent DE-19639410-A1 (DE)
Inventor: WINDSHEIMER KLAUS DIPL ING
IPC: G01R21/133
Filed: 1996-09-25
Abstract: In order to obtain a simple circuit design for a high-precision measuring device (1a, 1b) current and voltage signals (I and U) of a consumer (2) are fed to a multiplexer (3) and multiplied with each other after digitization. To compensate external phase angle errors, various waiting cycles (ti, tu) are produced between the current value and the voltage value (I and U) in the digital signal. The invention provides a measuring device (1a, 1b) and a process therefor. The invention is preferably to be used in electricity meters.
Patent DE-19640173-A1 (DE)
Title: Support for items in the furnace of a hot rolling mill
Inventor: HEUSS HELMUT DIPL ING
IPC: F27D3/02
Filed: 1996-09-28
Abstract: Carrier for the support of blocks, slabs or billets heated in a furnace in preparation for hot rolling, having an internally cooled tube (1) and a heat resistant contact piece (2). This contact piece consists of a head section (3) whose top surface (7) carries the material (8), and a foot section (4). The foot section (4), whose sides (9) slope inwards in an upward direction, has protrusions (13) whose top faces (14) slope downwards to support strips of insulating material (11) in matching recesses (12). The head section (3) protrudes beyond the foot section, at their join, in a step (10). Also claimed are features of this contact piece (2).
Patent DE-19641128-A1 (DE)
Title: Device for introducing rough melt material into smelting oven
Inventor: BACHMEIER DORIS
IPC: F27D3/12
Filed: 1996-10-05
Abstract: The discharge opening (10) for introducing the material into the furnace is located in an area of the furnace wall between the furnace lid (7) and the maximum expected vertical level of the molten material. A rail guide (29) for the transport carriage has at the side of the furnace (1) a vertical section (A) between the lower furnace end and horizontal plane of the discharge opening and a horizontal section (B) between the upper end of the vertical section and the discharge opening. The vertical section of the rail guide changes directly into the horizontal section. The transition is produced in a curve. Two rails of the rail guide can run parallel to each other in the vertical and horizontal sections in a vertical plane.
Patent DE-19644583-A1 (DE)
Title: Motor vehicle air-conditioning system with several condensers and/or vaporisers
Inventor: DIENHART BERND DR
IPC: B60H1/00
Filed: 1996-10-26
Abstract: The system has a coolant circuit with a compressor (2), two serial condensers (3,7) on the high pressure side and/or two parallel vaporisers (14,16) on the low pressure side and controllers for selective operation of the system in heating, cooling or reheating mode. The first condenser on the high pressure side is subjected to circulating coolant on one side and to an air conditioning flow (17) fed into the passenger compartment on the other side in the heating and reheating mode so as to heat the air. The second condenser is subjected to the circulating coolant on one side and the cooling air (18) fed into the vehicle surroundings on the other side in the cooling mode, and optionally in reheating mode, so as to cool the coolant using the air flow.
Patent DE-19648427-A1 (DE)
Title: Controlling temp. of catalyser for internal combustion engine
Inventor: HAUG THOMAS
IPC: F01N9/00
Filed: 1996-11-22
Abstract: The method involves measuring the catalyser temp. (T) and comparing it with a reference temp. (TS). The quantity of fuel fed to the engine is corrected with a fuel quantity (DM) depending on the relationship between the catalyser and reference temp. values. The correcting fuel quantity can be a function of the difference between the catalyser temp. and the reference temp.  Alternatively, the correcting fuel quantity at the time of correction of the delivered quantity can be the sum of the previous correction quantity at the previous correction time and a correction value.
Patent DE-19649161-A1 (DE)
Title: Hard particle foam support for bath or shower tubs
Inventor: PFENNIG CLAUS
IPC: A47K3/16
Filed: 1996-11-27
Abstract: The support (1) comprises a base (10) with connecting side walls (2,3) and end walls (4,5). Buttresses (6-9,11) on the inside of the side or end walls slope downwards to the base. Preferably there is a surface (14) on the inside of one of the side walls that extends at an angle to the length of the support. Vertical grooves (15) are located in this angled surface for holding height-adjustable adaptors (13) on which part of the tub rests.
Patent DE-19649210-A1 (DE)
Title: Down view mirror unit for motor vehicle
Inventor: KATO NAOTERU
IPC: B60R1/12
Filed: 1996-11-27
Abstract: The unit has a housing (32) with an aperture (32b) and a holder rib (34), and a frame (33) which is fastened to the aperture. The frame has a projection (33a,36) and a holder clip (35). A mirror (31) is fitted into the frame, and held against the projection by the clip and the rib. A deflector module (2) is mounted on the rear of the vehicle, and holds a mirror module (3), comprising of housing, frame, and mirror. A seal element (5) is located between deflector module and mirror unit.
Patent DE-19650895-A1 (DE)
Title: Control of micro-mechanically and electrostatically driven swivelling  mirror arrangement
Inventor: RAUCH MANFRED DR ING
IPC: G02B26/08
Filed: 1996-12-07
Abstract: The control is described of micro-mechanically and electrostatically driven mirror arrangements with two fixed electrodes and a moving electrode located above or between them plus a pivoting mirror plate representing an electrode. An oscillator (1) and a generator (2) are wired together with their outputs at each input of a mixer (3). The output of the mixer is connected to the control terminal of an electronic switch.  The first of two contact terminals of this switch goes to earth and the other goes to the primary winding of a transformer (5). The two contact terminals are high or low resistance ones according to the potential at the control terminal. One end of the secondary winding is the reference potential for the mirror arrangement and the other goes to the anode of a diode.