baber/WOPTO huggingface dataset:
Patent DE-19631830-A1 (DE)
Title: Plant wood and sap recovery method
Inventor: HILKER ANDREAS
IPC: D01B1/14
Filed: 1996-08-07
Abstract: The method involves recovering plant wood and sap in a single pass and separating all remaining plant components to give a fleece product. The other plant components are removed to yield wood in the form of pressed pellets or blocks and in sap collection. Other plant parts are removed to include the production of process water or base fluid for the pharmaceutical industry. Wood and sap are recovered in one pass without intermediate grounding of plants or parts of plant, wood and sap being recovered from freshly harvested material. Thus the plant swathe is freed from its wood to give a mat of largely untwisted fibres. This mat is then pressed in a round baling press to yield round bale with plentiful fibres. Preferably the fibre mat is coiled downstream of the wood remover in a trailed baling press or in a press integrated in the wood removal machine.
Patent DE-19632340-A1 (DE)
Title: Contour grinding method for spectacles lens peripheral edge
IPC: B24B9/14
Filed: 1996-08-10
Abstract: The method uses a spectacles lens edge grinding machine with a driven shaft (6,7) supporting the spectacles lens blank (9) and a relatively displaced rotary grinding disc (2). The torque of the drive motor for the shaft and/or the grinding disc is measured for regulation of the grinding pressure and the rotation of the shaft. The grinding process may be terminated when the measured torque of one or both drive motors is below a given value continuously over a full rotation of the shaft.
Patent DE-19635872-A1 (DE)
Title: Electrical lead cable connector
Inventor: LANGBEIN PETER PROF DR ING
IPC: H01R4/24
Filed: 1996-09-04
Abstract: The connector has a contact (13) which contacts the stripped front end of the lead cable (2) inserted in an opening (5) in one end of the connector's body (1). The cable insulation (4) is stripped when inserted by a pair of cutting blades (8). These blades allow the outer insulation to be peeled back from the front end of the cable and deflected into a pair of reception channels (10,11). The stripped cable end is secured by a clamp (18).
Patent DE-19636513-A1 (DE)
Title: Fixing element for electrical, sanitary or heating system use
IPC: B29C47/00
Filed: 1996-09-09
Abstract: A process for producing a fixing element, esp. for electrical, sanitary, or heating use, where the element holds a component (1) in a room which has two sidewalls and which can be altered in size, comprises extruding an endless profile from the sidewalls (2) or a base member (4).  One sidewall is connected to another sidewall by a coextruded soft elastic hinge (3).  Fixing elements of the desired width are cut from the endless profile (30). The hinge pref. comprises soft PVC.
Patent DE-19638139-A1 (DE)
Title: Sports racquet for tennis, squash, badminton, etc.
Inventor: LIN TONY
IPC: A63B49/02
Filed: 1996-09-18
Abstract: The racquet frame (1) has a wide area (3) between the top of the handle and the stringed area. A circular hole (4) through this section takes an insert piece (5) whose weight is selected to provide the optimum ballast for the racquet. The insert piece also clamps onto at least one string (2a,b) threaded through the hole, to set the racquet tension. The insert piece can be formed from rubber or silicone and moulded into the recess or it can be formed as a two part mass clamped onto the strings from either sides. The insert piece may be specially shaped so that it can be rotated in the hole to adjust the string tension.
Patent DE-19638206-A1 (DE)
Title: Keyboard for data cash-point
Inventor: BEEK RAINER DIPL ING
IPC: H01H13/70
Filed: 1996-09-19
Abstract: The keyboard has a keyboard grid (5) and a keyboard housing (7) formed in one piece as an injection moulded plastics component. The longitudinal and transverse grid elements (8,9) form rectangular grid openings (11) with perpendicular sidewalls for locating respective keyboard keys.  The sidewalls of the grid openings are provided with recesses (12) for cooperating with sidewards projecting retaining elements formed along the side edges of each of the keys, for holding the inserted keys in the grid openings.
Patent DE-19640043-A1 (DE)
Inventor: HANSON PHILIP ANDREW
IPC: B60T7/20
Filed: 1996-09-30
Abstract: A breakaway cable assembly 20 for a trailer comprises a light duty wire 22 and a heavier duty wire 24 connected together by ferules 26, 28. Ends 42, 38 of the assembly are secured, in use, to a hand brake lever assembly (12, figure 1) and a tow ball (16). If the coupling between the towing vehicle and the trailer fails, wire 22 will initially apply a force to the brakes via the hand brake lever assembly (12). With increasing force the wire 22 will break, and wire 24 will be tensioned to apply a force to the brakes. In another embodiment, a stop (86, figure 3) is provided on a length of relatively strong cable (80), and cooperates with an aperture (74), in use. In a further embodiment, a cable (50, figure 4) cooperates with a catch arrangement (56) which releases the cable (50) after initial application of the brakes.
Patent DE-19640288-A1 (DE)
IPC: H04M3/42
Filed: 1996-09-30
Abstract: In order to restore subscriber related information in a first data base system of a first communication network for subscribers who are logged into both a first and a second communication network, a second data base system is provided in a communication network to store subscriber data records, along with a control device to store subscriber related information from subscriber data records from several wireless communication systems in a storage device. The control device is also used to forward subscriber related information requested from the first data base system to the first communication network.
Patent DE-19642789-A1 (DE)
Title: Drive system for motion of microscope stages
Inventor: BRINKMANN HANS
IPC: G02B21/26
Filed: 1996-10-17
Abstract: The drive system drives moving equipment parts (2,8a) relative to stationary parts (1,6,7). The moving and stationary parts are coupled together by a belt drive (15,16) which is driven by a drive roller (12) and by a rack (14) and pinion (13) system, driven synchronously with the belt drive.  The pinion engages with play in teeth of the rack which is arranged on the moving equipment part (8b). The belt drive comprises a block and pulley system, and the ratio of the diameters of the pinion and the drive roller corresponds to the transmission ratio of the block and pulley system.
Patent DE-19649288-A1 (DE)
Inventor: MEINE GEORG DR
IPC: C11D3/00
Filed: 1996-11-28
Abstract: The invention has the aim of improving the cleaning performance of detergents in washing cotton or cotton-containing textiles. This is done essentially by adding a water-soluble, nitrogen-containing soil-releasing polymer to the detergents.
Patent DE-19650357-A1 (DE)
Title: Multilayer plastic insulating container with e.g. domestic uses
Inventor: FLEISCHER D DIPL ING
IPC: B32B5/20
Filed: 1996-12-05
Abstract: This new method manufactures multilayer insulating containers in plastic. It is new in that the construction of the individual layers, of which there are at least three, is effected from inside, outwards. Preferably, the plastic inner body is made first. This may be multilayered, and prepared conventionally. Foam is applied externally, using a known foaming process, to a defined thickness. Two outer shells are made, using conventional techniques. These are placed around the intermediate product, and joined by any suitable means, to form the outer body and surface of the insulating container. The container (also claimed) resists microwaves and impacts, protecting the goods to be stored. The forms are optional, and the useful volume forms a large proportion of the external volume.
Patent DE-19652607-A1 (DE)
Inventor: ZYLLA PETER DIPL ING
IPC: C22F1/08
Filed: 1996-12-18
Abstract: The invention concerns a method of preventing stickers from forming when annealing nonferrous metal alloys. The method comprises the phases of heating, holding and cooling, the material to be annealed being exposed to an inert or oxidizing protective gas atmosphere during structural transformation, such that during this time a thin oxide layer forms on the surface of the material being annealed and/or an existing oxide layer is retained, this layer preventing nonferrous metal parts from sticking together.
Patent DE-19654684-A1 (DE)
Title: Touch screen for computer systems
Inventor: DRESCHER RUEDIGER
IPC: H04N5/44
Filed: 1996-12-31
Abstract: A personal computer system has an additional facility in the form of a keyboard A that has a built in touch screen B. The touch screen provides a means of entering and selecting a range of symbols and functions and includes the functions of a normal mouse. The screen is produced as a LCD panel set into the keyboard. Alternatively it is releasable from the keyboard connected to the PC and has connections for a telephone line, multimedia and video.
Patent DE-19700429-A1 (DE)
Title: Multistage grain milling machine
Inventor: VERHEYEN PAUL DIPL ING
IPC: B02C23/24
Filed: 1997-01-09
Abstract: The multistage milling machine uses gas eddies to comminute the material. The mill has a cylindrical stator (3) with a vertical shaft (1) on its centreline carrying the rotor. A feed device (15) at the top and an outlet (14) with a screw conveyor at the bottom. A carrier gas may be introduced through a passage opposite to the passage containing the screw conveyor. There are a large number of identical milling bodies (8) fastened to clamping rings (2) on the rotor on e.g. four levels. The milling action takes place in very small spaces between the outer diameters of the milling bodies and the inner diameter of the stator cylinder.
Patent DE-19701943-A1 (DE)
Title: Coin processing arrangement for vending machine
Inventor: ABE HIROSHI
IPC: G07D1/02
Filed: 1997-01-21
Abstract: The arrangement includes a number of coin storage and output units (31-34) for different kinds of coins, which can store and spend a special type of coin respectively. A selection unit (7) determines a certain type of coin. A distributor unit (11A; 111-114) is connected with the selection unit for leading a certain type of coin to a suitable coin storage and output unit. The number of coin storage and coin output units are arranged one on the other in a vertical alignment for providing a compact arrangement.
Patent DE-19702770-A1 (DE)
Title: Plant for treatment of drinks bottles
IPC: B67C7/00
Filed: 1997-01-27
Abstract: The transporting unit is multi-path, and brings transverse rows of bottles (2) in cycles into phase positions (A-M) in which phase-synchronously operating bottle treatment stations of the treatment units (3) are allocated to the bottles of one transverse row. The transporting unit for each transverse row has a beam (4) running at right angles to the transporting direction. The beam accommodates the bottle of a row for transporting in mountings (5).
Patent DE-19704182-A1 (DE)
Title: Modular furniture used as chair, stool or table for children
Inventor: RUETHER HUBERT
IPC: A47B47/02
Filed: 1997-02-05
Abstract: The basis structure comprises frames (1). They are preferably assembled from struts (2) and corner pieces (3), with door, panel or flap plates (5) fitted into clips (6) in the frame corners. The plates can be removed from the clips which contains at least one groove (15) extending parallel to the plane of the plate. Rivets (16) are inserted into frame and held in clip grooves by a bracket (22).
Patent DE-19714978-A1 (DE)
Title: Vacuum cleaner
Inventor: WOO HAN-JIN
IPC: A47L9/06
Filed: 1997-04-10
Abstract: The vacuum cleaner has a main body and separate cleaning head connected to it by a hose and electrical conductors by which dirt is sucked up from a surface which is illuminated by a lamp in the front of the cleaning head. The cleaning head (300) of the vacuum cleaner sucks up (320) dirt and dust conventionally by a low pressure generated by the main body part of the appliance. A channel (410) along the lower front of the head contains a tubular incandescent lamp (420), which may be of the halogen type, protected by a transparent window. Cooling is provided by filter protected holes connecting to the air stream.
Patent DE-19720990-A1 (DE)
Inventor: WINGERATH NORBERT
IPC: G06F8/656
Filed: 1997-05-20
Abstract: the device has a processor and a program memory (DRAM) which can be addressed by the processor over address lines. A switchable changeover device(ASL) connected in the address lines enables two memory regions to be interchanged. The changeover device can be changed over manually or under program control. It can be changed over in an event dependent manner.
Patent DE-19721721-A1 (DE)
Inventor: MUELLER-FIEDLER ROLAND DR
IPC: G02F1/01
Filed: 1997-05-23
Abstract: The present invention relates to a method for producing thermo-optical switching elements characterized in that recesses with a certain refraction index are provided in a substrate, said recesses being then filled with a material having a different refraction index to obtain waveguide structures, which are coupled with thermal systems in such a way that it is possible to influence the temperature of said structures. It is suggested that wave guide recesses (22) be made using a built-in device (14) inside the substrate. Together with the waveguide connections auxiliary recesses (24) are provided to adjust a determined distance (q) from the waveguides (32) to a thermal system (10).
Patent DE-19725180-A1 (DE)
Title: Power saving arrangement for vending machine
Inventor: LEE HEE-SOO
IPC: G07F9/00
Filed: 1997-06-13
Abstract: The arrangement includes a clock element which counts a time, and a controller for generating a control signal for storing of product sale times which correspond to the time counted through the clock element. The control unit produces a control signal for reducing an operation time of internal loads of the vending machine through comparisons of the determined sale times with predetermined sale times. A memory is provided for storing the sale times which correspond to predetermined time counted by the clock element. A driver controller is provided for controlling and marking of an operation time of the internal loads of the vending machine in response to a control signal from the controller.
Patent DE-19726908-A1 (DE)
Title: Door and window shutter
Inventor: MOR LUIGI
IPC: E06B7/082
Filed: 1997-06-25
Abstract: The shutter structure, for doors and windows, has profiled sections as the vertical posts (1) of the shutter. It has a shoulder extension (3) with a number of open half-slits (5). A second profile section (4), also with open half-slits (8), is fitted to the posts (1).
Patent DE-19732320-A1 (DE)
Title: Continuous or indexing furnace, in particular, enamel baking furnace
Inventor: GROS OLIVER
IPC: C23D9/08
Filed: 1997-07-28
Abstract: The continuous or indexing furnace, particularly for enamel baking incorporates a longitudinal slit (1a) for passage of conveying elements (2, 3) carrying work-pieces.  On each side of the slit there are slideways (7) for cover plates (4, 5, 6) which overlap one another in the transport direction in the fashion of fish scales, and serve as sealing elements for the slit.  The cover plates are made of glas with high resistance to large temperature gradients and elevated temperatures.
Patent DE-19733244-A1 (DE)
Title: Production of tabular silver halide emulsion with good sensitometric properties
Inventor: BRENNECKE DETLEF DR
IPC: G03C1/005
Filed: 1997-08-01
Abstract: Production of a silver halide (AgX) emulsion, in which  >=  50% of the projected area consists of tabular crystals with parallel {111} faces and the silver chloride (AgCl) content is  >=  50 mol.%, involves carrying out precipitation (partly) in the presence of polyalkylene glycol mono-ether(s) or mono-ester(s) (I) of formulae (IA-D); R-(O(CH2)2)n-(OCH(CH3)CH2)m-OH (IA); R-(OCH(CH3)CH2)m1-(O(CH2)2)n1-OH (IB); R-(O(CH2)2)n2-(OCH(CH3)CH2)m2-(O(CH2)2)n3-OH (IC); R-(OCH(CH3)CH2)m2-(O(CH2)2)n2-(OCH(CH3)CH2)m3-OH (ID); (in which: R = alkyl with  >=  8 carbon(C) atoms, aryl or acyl with  >=  8 C; on average, n = 4-50, preferably 4-25; m, n1 = 0-50, preferably 0-25; m1 = 3-50, preferably 3-25; n2, n3, m2, m3 = 1-50, preferably 1-25). Also claimed is photographic material with a base and light-sensitive AgX emulsion layer(s), including at least one emulsion prepared as above.
Patent DE-19733610-A1 (DE)
Title: Coin flow control method for coin operated gaming machine
IPC: G07F17/32
Filed: 1997-08-04
Abstract: The method involves checking the credit state of the credit monitor counter when a coin is accepted by the gaming machine. If the amount is less than the required game stack, a positioning drive is inserted into the coin separation unit so that a blocking element guides the received coin into the coin container, rather than into an individual coin stack.
Patent DE-19733700-A1 (DE)
Title: New hard material-reinforced stabilised zirconia ceramic
Inventor: KRELL ANDREAS DR
IPC: C04B35/488
Filed: 1997-08-04
Abstract: A novel, hard material-reinforced, stabilised ZrO2 ceramic, with mechanical stability under hydrothermal conditions, has the composition (by vol.) 5-50% hard material component with 0.2-1  mu m grain size, 2-45% Al2O3 with 0.1-1  mu m grain size and balance (\-30%) stabilised ZrO2 phase with a solid solution of 2-3.5 mol% Y2O3 and 1-7 mol% CeO2 (based on the ZrO2 content in the starting powder composition) and with 0.2-0.7  mu m grain size.  Production of the above ceramic involves:  (a) providing a ZrO2 powder which contains Y2O3 in solid solution and which is doped with Ce with high spatial distribution homogeneity wrt. the ZrO2 particles, this homogeneity being fixed for the subsequent process steps without significantly modifying the electrokinetic properties at the ZrO2 particle surfaces;  (b) subjecting this ZrO2 powder, of less than 0.5 mu  mean particle size, to wet mixing and grinding together with a hard material component of less than 5  mu m mean particle size and Al2O3 of less than 0.7  mu m mean particle size, with addition of the requisite organic pressing aid and sintering additive; and  (c) moulding and sintering the resulting mixture.  Preferably, the hard material component is TiC of any stoichiometry. The stabilised ZrO2 preferably has a primary particle size of 10-60 nm and the Al2O3 preferably contains  <= 2% coarse particles of greater than 2  mu M size. The sintering additive preferably comprises 2-10 wt.% TiH2.
Patent DE-19735087-A1 (DE)
Title: Device for testing soundness from leaks of containers using ultrasound
IPC: G01N29/28
Filed: 1997-08-13
Abstract: The device has at least one high frequency ultrasound generator (1), at least one ultrasonic transducer (2) and at least one ultrasound transmission body (3) and a conveyor belt (4). A guide rail is also included. A container to be tested is brought into contact with the contact surface of the ultrasonic transmission body (3) intermittently or continuously, individually or as a charge, or by continuously passing by and making contact.
Patent DE-19735364-A1 (DE)
Title: Vehicle seat unit
Inventor: HOSHIHARA NAOAKI
IPC: B60N2/30
Filed: 1997-08-14
Abstract: The vehicle seat unit has a seat cushion (3) which can be tipped forward. It can be fixed to the floor. The unit includes two hook components (5) fixed to the rear sector of the seat and a pair of stirrups (8) fixed in the floor, with which they can engage and disengage. There are also two stopper journals (15) on the floor. These can be engaged and disengaged with another pair of hook components (7) on the front sector of the seat cushion by means of hand grips (13).
Patent DE-19740827-A1 (DE)
Title: Door handle for opening motor vehicle door or tailgate
Inventor: JURR RICHARD
IPC: E05B85/14
Filed: 1997-09-17
Abstract: At least the surface (16) of the handle member (12) can be protected in an inoperative position by a movable cover (14) which is flush with the outer skin (22) of the door. The gap between the cover and the outer skin is sealed by a sealing member (24). Preferably the back of the handle member forms the cover and the handle member can be pivoted into an operating position in which the handle surface is accessible to open the door.
Patent DE-19741508-A1 (DE)
Title: Mixer for oil or gas burner
Inventor: ASMANN HARTMUT DIPL ING
IPC: F23D14/74
Filed: 1997-09-20
Abstract: At the transition from the support pipe (9) to the smaller diameter flame tube (10) is an axially aligned ring groove (11) whereby the projecting edge of the diaphragm collar (7) engages in the ring groove. The diaphragm collar can be a cylindrical collar projecting into the groove or a circumferential groove whose outer contour forms this cylindrical collar. A permanent metal fabric seal is placed at the bottom of the ring groove.
Patent DE-19745552-A1 (DE)
Title: Watch housing with internal reservoir
Inventor: LOHRER EGON
IPC: A44B11/00
Filed: 1997-10-09
Abstract: The watch housing has a space (4) containing an absorbing material (3) for soaking up liquid scents or medicines. An isolating layer prevents direct contact between the housing and the scent. The housing has several openings (1) and circulation slots (2) to improve air circulation through the space containing the scent. The openings are star-shaped and located in the upper part of the housing, the circulation slots in the lower part. The housing consists of two parts which are screwed together by matching internal and external threads on the two halves.
Patent DE-19746773-A1 (DE)
Title: Motor vehicle air-conditioning system
Inventor: KARL STEFAN
IPC: B60H1/32
Filed: 1997-10-23
Abstract: The air-conditioning system provides heated air to the vehicle interior, when required, by circulating the refrigerant in the form of gas through an evaporator, acting as a heat exchanger, without passing through the condenser. The circulating compressor has a means for adjusting the volume by means of control valves and control system. The condenser is brought into operation for the usual air cooling process. The refrigeration circuit is arranged in three sections (1,2,3) the first of which (1) contains an adjustable volume compressor (4) which drives the refrigerant from a point A to a point B, and an evaporator (5). The second part (2), from the point B to the point A, contains a condenser (6), a reservoir (7), a back pressure valve (8) and a pressure limiting valve (10). The third section (3) has a second pressure limiting valve (14). Three-way valves (11,12), operated by a control unit (15) determine the parts of the circuit in use. A fourth by-pass circuit (13) connects the two valves. The valves (11,12) direct refrigerant through the condenser for normal cooling or through the circuit (3) by-passing the condenser for heating causing the evaporator to act as a heat exchanger to introduce warm air into the vehicle. Temperature control is governed by the compressor volume adjustment.
Patent DE-19749714-A1 (DE)
Title: Device for simulating technological circuit of a power station
Inventor: BEESDO HELFRIED
IPC: G09B9/00
Filed: 1997-10-31
Abstract: The simulating circuit system has a container (1), a filter (2), a centrifugal pump (3), a reaction flap (5), a control valve (6), a pressure reservoir (7), a surface preheater (8), an injection cooler (9), two surface coolers (11,12), another control valve (13) and another centrifugal pump (14) all connected together by a pipeline (29) in a circuit.  The simulating device for a power station in connection has a container, filter, centrifugal pump, reaction flap, control valve, pressure reservoir, surface preheater, an injection cooler, two surface coolers, another control valve and another centrifugal pump all connected together by a pipeline in a circuit. A by-pass pipe (33) in which a control valve is provided, is led out of the pipeline in front of the control valve and linked into the pipeline after the centrifugal pump. A tie-pipe (16) in which a control valve is provided, is led out of the pipeline in front of the control valve and joined to the injection cooler. A minimum quantity pipe (30) branches off from the pipeline in front of the reaction flap and is led back to the container.