baber/WOPTO huggingface dataset:
Patent DE-19653284-A1 (DE)
Title: Compact disc storage holder
Inventor: LUCKOW HANS-JUERGEN
IPC: G11B33/04
Filed: 1996-12-20
Abstract: The holder has an upper housing shell (3), a lower housing shell (1) and an inner element (2) for holding the compact disc.  The housing shells are coupled together via a first pivot linkage (4), with a second pivot linkage (5) securing the inner element to one or other housing shell.  The linkages are positioned adjacent to one another, each linkage provided by the interlocking pivot elements provided in the adjacent side surfaces of the relatively hinged parts.
Patent DE-19711275-A1 (DE)
Title: Reel paper printer with conveyor, sensor and control
Inventor: TAKANO MASATOSHI
IPC: B41J11/00
Filed: 1997-03-18
Abstract: The reel paper (P) is conveyed to the printer (10) by a conveyor (20) consisting of a pair of conveyor belts (62) and drive wheels. An impulse-generator produces impulses in synchronisation with the motion conveying the paper. The front edge of the paper is detected by a sensor unit incorporating at least one light barrier and which produces a signal.  A control unit (24) controls the conveyor in relation to the conveyor impulses. An adjustment adjusts the printing position (PP) on the paper while maintaining the relation between the conveyor impulses and front-edge signal. The impulse generator incorporates at least one meter driven in synchronisation with the conveyor.
Patent DE-19711523-A1 (DE)
Title: Adduct preparation used as flame retardant e.g. in polyester] fibre(s)
Inventor: RIECKERT HORST DR
IPC: C09K21/12
Filed: 1997-03-19
Abstract: Preparation of an adduct from (6H)-dibenz-(c,e)(1,2)-oxaphosphorin-6-one (DOP) and itaconic acid (ITA) comprises heating to reflux in a solvent-free receptacle, where the ITA is added in two stages to the DOP, heating to 150-170 deg C and controlling the addition such that the temperature of the reaction mixture does not exceed 173 \! 2 deg C.
Patent DE-19711918-A1 (DE)
Title: Colour layer thickness adjustment method for printing colours
Inventor: PFEIFFER NIKOLAUS
IPC: B41F33/00
Filed: 1997-03-21
Abstract: The colour layer thickness adjustment method involves using colour dosing units, colour transfer rollers and at least one friction roller in a printing mechanism of a printing machine to produce a desired colour distribution in colour zones. The measuring values, which are used for the computing of adjusting values of the colour dosing unit (3,4) and are used for a determined colour zone, are multiplied before their processing to adjusting values respectively with a weighting factor. That the amounts of the weighting factors emanating from measuring zones near to the middle of the zone are reduced so much that the further they respectively lie from the middle of the zone. The amounts of the weighting factors for the individual colour zones are selected inversely proportional to the distance of the corresponding colour zone middle.
Patent DE-19712266-A1 (DE)
Title: Modular assembly vehicle door
Inventor: DRAEXLMAIER FRITZ
IPC: B62D65/00
Filed: 1997-03-24
Abstract: The vehicle door has the main frame (1), comprising the outer and inner skins and the window frame, pre-assembled with the window, door catches, window winder, external mirror etc. and with the relevant electric fittings connected to a multi-point connector (3B). The inner cladding of the door as well as the other electric accessories e.g. loudspeakers, controls for the electric accessories etc. are prepared as modules which connect to the main frame. A multipoint connector (3A) on these modules makes contact with the connector on the main frame. The two connectors are designed to self-align within the assembly tolerances. The connections can include optical connectors as well as electric connectors. The wiring inside the modules can include flat strip connectors, tape connectors etc. which are incorporated in the trim.
Patent DE-19713639-A1 (DE)
Title: Lip protector against harmful rays
Inventor: HARISCH PETER
IPC: A45D44/12
Filed: 1997-04-02
Abstract: The protector consists of an elongated blade shaped element (1) to guard lips against UV rays and fitted to one side with a fixer (11) to hold the protector to the mouth. The opposite ends of the element (1) should be tapered to conform with the lip contours and the element is radiused to adapt to the rounded parts of the lips or is simply flexible in these lip areas. The fixing device (11) consists of a plate extension (11) set apart from the protector and ending short of the lengthways ends (1) of the protector and thus serving to hold the element to the mouth opening. This fixer extension (11) is offset from the top rim of the protector to lie flush with the protector ends. The fixer (11) can be bitten by the teeth and in this way permanently adapted to the tooth structure of the wearer. The free end of the fixer (11) has a shouldered area to grasp the wearer's teeth from behind in use and the fixer is adhered to the upper lip by adhesive applied to the inside of the element (1) leaving the protector part covering the bottom lip free of adhesive between its two longways ends. The protector is made in one piece of UV-filtering plastics.
Patent DE-19716869-A1 (DE)
Inventor: HEITMANN WALTER DR ING
IPC: G02B6/10
Filed: 1997-04-22
Abstract: Optical wave guides made of quartz glass with reduced infrared absorption and reduced attenuation coefficients are made of a glass which consists of atoms with a mass-number higher than that of the natural isotope ratio. The quartz glass or doped quartz glass consists of silicon atoms of which most or all have the mass-numbers 29 and/or 30, as well as oxygen atoms of which most or all consist of isotopes with the mass-numbers 17 and/or 18. For doping with germanium atoms with higher mass-numbers than in the natural isotope mixture, atoms of the <76>Ge isotope are preferably used. For optical wave guides based on quartz glass with attenuation coefficients below 0.15 dB/km, glass with atoms of preferably <30>Si and/or <18>O are preferably used. Such optical wave guides are also suitable for transmitting high-energy, pulsed or continuous laser light in a wavelength range from 2.0 to 3.0  mu m. These optical wave guides are also suitable for transmitting holmium laser light of 2.1  mu m and er laser light with a wavelength equal to 2.79 and 2.94  mu m.
Patent DE-19717822-A1 (DE)
Title: Telescopic brake for hinging skylight
Inventor: MANN GERHARD
IPC: E05C17/30
Filed: 1997-04-26
Abstract: The brake comprises a tube (1) of rectangular cross-section and inside which a telescope component is guided, bearing via brake shoes against the tube inside wall (6, 7). The tube has a narrow braking portion and a wide free-running one. In the latter portion the opposite internal braking faces (6, 7) are further apart. A slightly undersize supporting bar (12) is inserted in the tube, and extends at least for the length of the free-running area. In this area, the tube is compressed at its outside surfaces (13, 16) at right angles to the inner braking surfaces (6, 7). This causes displacement of material inside the sidewalls (2, 3), reducing their thickness in parts at least. Pressure can be applied evenly over the entire surface, or by line contact running in the lengthwise direction.
Patent DE-19719398-A1 (DE)
Inventor: OETJEN GEORG-WILHELM DR
IPC: F26B5/06
Filed: 1997-05-07
Abstract: The invention relates to a method for controlling a freeze drying process, wherein a frozen product is arranged on temperable surfaces in an air-evacuated chamber (1) and undergoes a main drying and after-drying phase. During the main drying phase the temperature of the ice surrounding said product is continuously measured. The pressure in the chamber and/or the temperature of the surfaces are modified during transition from the main drying phase to the after-drying phase. In order to avoid longer idle periods between the chamber (1) and the evacuation device (3, 4, 14) and to determine transition from the main drying phase to the after-drying phase, the invention provides that the pressure and/or the temperature of the surfaces characterizing said transition should be modified according to changes in the temperature of the ice.
Patent DE-19722503-A1 (DE)
Title: Automotive hatch locking mechanism
Inventor: SCHITTEK BERNHARD
IPC: E05B85/10
Filed: 1997-05-30
Abstract: An automotive e.g. boot or bonnet (1) lock arrangement and assembly has a lock cylinder (5) and hand-grip (14) protected by a cover (2) which is an automotive badge (7) or trade mark and incorporated in the vehicle bodywork (1). The cover (2) slides up and down or rotates when released to reveal a recess (3) into which the fingers may grip the rear of the cover (2) lower edge (14) for operation of the relevant bodywork hatch (1).
Patent DE-19723650-A1 (DE)
Title: Monitoring actuator of valve, e.g. in processing plant
Inventor: HOFFMANN HEINRICH DR ING
IPC: G05B23/02
Filed: 1997-06-05
Abstract: The monitoring method involves determining a first valve setting (h1) at a first time (t1). A force is generated on the basis of parameter variations to produce a well-defined, reproducible movement of a spindle which is connected to the valve body. The parameters for the actuator output are varied, so that the resultant force on the spindle causes it to change direction. The point in time (t2) and a second valve setting (h2) at which the change in direction takes place are determined. A third time (t3) is determined at which the spindle reaches a third valve setting (h3) due to delay after the first direction change. The time between the first two time points is measured and compared with a set value to determine the functionality of the actuator.
Patent DE-19726630-A1 (DE)
Title: Gas=powered water heater, for use with different heating systems
Inventor: HEIM JOHANN-LUDWIG
IPC: F24H1/46
Filed: 1997-06-18
Abstract: The heater has a burner (12) which is connected to a supply of a mixture of gas and air, and is arranged in a combustion chamber (21). It has a heat exchanger, and has a fume guide with two paths (22,22') which are separated by an insulator (6). The burner is arranged between the fume paths, and has two parts (13,14). The backs of the latter lie against one another, and form a common partition (15), so that each burner part acts upon an associated fume path, and has a separate gas-air mixture supply pipe (16,16') with magnetic valves (17,17') which can be controlled independently.
Patent DE-19727767-A1 (DE)
Inventor: HERRMANN MANFRED DR
IPC: C09D11/326
Filed: 1997-06-30
Abstract: The invention provides for pigment preparations containing, as main components, A) at least a finely divided organic or inorganic pigment, B) a dispersing agent composed of formaldehyde-arylsulfonic acid or oxalkylated phenols condensates, C) a radiation curable binder, D) optionally a photoinitiator, and E) water. The invention also provides for the use of said preparations as inks for said ink jet printing method.
Patent DE-19728548-A1 (DE)
Title: Clearance cover for adjustment of selector in vehicle
Inventor: ANDRONIS ODYSSEUS
IPC: B60K20/04
Filed: 1997-07-04
Abstract: The cover (1) comprises an adjuster path which has a gate for longitudinal movement (13) and a transverse movement (10) of the gear selector (6). A longitudinal guide element has a free space (12) for a lateral movement path of the selector. A cover element (4) has at least a width encompassing the spacing width with a maximum lateral movement path. The gap (3) is covered in all lateral movements and positions.
Patent DE-19729885-A1 (DE)
Inventor: MUELLER MARKUS DIPL ING
IPC: H01H85/25
Filed: 1997-07-11
Abstract: The cover is formed with two cap sections Ä3Ü separated by a gap and produced in an insulating material. The caps are formed on a base plate and have access slots Ä5aÜ at the top. These are sized to provide access for the contact pins of a fuse element with engage the power contacts enclosed by the cover . A centre section has a flap Ä11Ü that provides an access point.
Patent DE-19731972-A1 (DE)
Title: Method of controlling motor vehicle internal combustion engine
Inventor: BRUEDIGAM CLAUS DR
IPC: F02D41/26
Filed: 1997-07-24
Abstract: The control method involves detecting an engine operating parameter, a controller with two computer units (51,52) and a control program with three program levels (E1;E2;E3a,E3b). The first level determines at least one control signal depending on the operating parameter. The second level monitors the control signal and activates an emergency function in the first level if the second level detects a control signal implausibility. The third level monitors the first computer unit, controls the second level and activates an emergency function if it detects a fault. The second level allows the third level to perform its emergency function if the first level has performed the first emergency function and the implausibility has been detected.
Patent DE-19734863-A1 (DE)
Title: Compact fluorescent lighting unit with a cold spot on exhaust tubes
Inventor: BIRO ATTILA
IPC: H01J61/32
Filed: 1997-08-12
Abstract: The tube is formed with a number of parallel tubes 18A,18B,18C that have bridging sections 16A,16B,16C,22 to connect them together. Inset into the ends of the outer tubes are electrodes 30,32 with external connections.  The tubes are evacuated and filled with mercury and inert gas. The tubes are formed with cold points 50 on the inner surface such that a low temperature results.
Patent DE-19738646-A1 (DE)
Title: Arrangement for distributed traffic state detection
Inventor: HOYER ROBERT
IPC: G08G1/01
Filed: 1997-09-04
Abstract: The arrangement has a central unit (13) and a number of stations (10), each with at least one detection unit monitoring  an area, pref. a section of road (1), and data reception and transmitting units for exchanging data with at least one other station.  The stations are arranged within the ranges of wireless data communications paths to form a communications chain longer than an individual range.  The central unit combines traffic data sets from at least two stations and transmits the result to at least one other station An Independent claim is also included for a method for distributed traffic state detection.
Patent DE-19738810-A1 (DE)
Title: Circuit for reducing graphics card contrast for measuring contrast sensitivity of eye
Inventor: BONACKER MATTHIAS
IPC: A61B3/06
Filed: 1997-09-05
Abstract: The circuit uses an ordinary graphic card with 8 bit digital-to-analog converters. The contrast can be reduced by means of a program. The level for background brightness can be selected in three steps using a relay.
Patent DE-19739384-A1 (DE)
Inventor: KRUSE HANS-FRIEDRICH
IPC: C11D3/50
Filed: 1997-09-09
Abstract: The invention relates to washing and cleaning agents in the form of shaped bodies, consisting of compressed, particulate washing and cleaning agents containing a tenside (s), builders, a cellulose-based disintegration agent and optionally, other washing and cleaning agent constituents. The disintegration agent is in a blocked-off area of the shaped body so that it is spatially separate from the hydrophobing substances. By separating the disintegration agent from substances which could prevent moisture from reaching the same, the invention ensures that the shaped bodies display excellent dissolving properties.
Patent DE-19746911-A1 (DE)
Title: Desk with height adjustable frame supporting work-top
Inventor: LEUTHAEUSSER BERND DIPL ING
IPC: A47B17/02
Filed: 1997-10-23
Abstract: The desk frame (11) has a work-top (14) and a tabletop (12) movable in relation to the work-top. A swivel arrangement (17) tilts and adjusts the height of the work top in relation to the desk top on a pivot axis (A). The pivot axis is positioned outside the table top so that the table top is raised and lowered at the same time as  the swivel movement. The swivel arrangement comprises a rigid connecting element (13).
Patent DE-19749961-A1 (DE)
Title: Hand-operated single-axle horticultural machine
Inventor: MAUT ROLF-JUERGEN
IPC: F16P3/18
Filed: 1997-11-04
Abstract: A hand-operated machine, e.g. Single-axis horticultural machinery, has two dead man's levers (3) which are held in position by the operator when the machine is in operation. The two levers are linked together and to their respective switches, which remain in independent operation.
Patent DE-19750236-A1 (DE)
Title: Air conditioning system for building
Inventor: LAIER ULRICH DIPL ING
IPC: F24F11/00
Filed: 1997-11-13
Abstract: The air conditioning system cools the internal space (1) in the building (2). Outside air (3) is passed over a water surface (4) to cool and humidify it, after which it is supplied to the internal space. The water surface is under the building. This water surface can be in the form of a water ramp (12), and may cover 10-100%, preferably 50-80%, of the base area of the building. It may be partly angled, preferably with a gradient of 1-10%.
Patent DE-19750589-A1 (DE)
Title: Thermal power machine
Inventor: ZIEGLER MARTIN DR ING
IPC: F01K21/04
Filed: 1997-11-17
Abstract: The thermal power machine converts thermal energy (Qextern) into mechanical energy (Wextern), and includes one thermodynamic circulation process (steam circuit process) and a second thermodynamic circulation process (gas circuit process). The exhaust head (QD) of the first circulation process is supplied to the second circulation process, and the exhaust heat (QG) of the second process is supplied to the first process.
Patent DE-19753202-A1 (DE)
Title: Recycling plant for scrap packaging
Inventor: HUESKENS JUERGEN
IPC: B29B17/02
Filed: 1997-12-01
Abstract: Plant for sorting scrap packaging into recyclable components commences with a sieve(3) having holes 160-300 mm, preferably 180-250 mm, across for separating the initial mixture into coarse and fine groups. 100 mm long pipe connectors are connected to the outside of the holes. A manual separation of the resulting coarser material into useful recyclable and non-recyclable materials occurs at a visual inspection platform or belt(23).  A magnet(4) extracts ferrous and material combinations containing ferrous metals from the fine material emerging from the sieve(3). Remaining fine material passes through a second sieve(6) with holes 50-160 mm, preferably 80-140 mm across to effect a further separation into fine and coarser materials. The second sieve(6) has similar pipe connectors to the first sieve(3). Non-ferrous metals are separated from the resulting fine material by a non-ferrous metal separator(17) and the remaining fine material is divided by a further separator(20) into lighter materials comprising mixed plastics, especially films and heavier materials. One or more automatic sorting units(21) sort this heavier material into individual components, e.g. polypropylene(PP), polystyrene(PS), polyethylene terephthalate(PETP), polyvinyl chloride(PVC), card from drinks containers and biologically decomposable material.  Coarser materials from the sieve(6) pass to a separator(7) from which the heavier  material group is supplied to an automatic sorting unit(9) for separation into non-recyclable and recyclable materials. Recyclable material is subsequently split into individual material types by one or more automatic sorting units(10). Lighter material from the separator(7) is manually or automatically sorted into paper and cardboard at an inspection platform or belt(14).
Patent DE-19756045-A1 (DE)
Title: Method to register penetration test in materials testing machine
Inventor: LORENZ DIRK
IPC: G01N3/40
Filed: 1997-12-17
Abstract: A separate unit for controlling the production of defined vibrations is inserted into a closed force circuit. This unit preferably produces vibrations, which cause elongation in the direction in which a sample is fed. The unit may be arranged to allow sample feed and force measurement to occur in series. An Independent claim is also provided for a device for carrying out the method.
Patent DE-19800187-A1 (DE)
Title: Insertion and operation of a CPU chip
IPC: G06F1/26
Filed: 1998-01-05
Abstract: The user carries out an adjustment of the operating frequency and the voltage of the CPU using the system firmware. The values are stored in memory. The voltage pins of the CPU (10) are connected to a starting voltage control unit (12) and a voltage converter (13). A new multi frequency ratio is determined and adjusted for the connected processor An Independent claim is included for a device for inserting and operating CPU.
Patent DE-19800970-A1 (DE)
Title: Stamp-hammer for e.g. numbering objects
Inventor: BEYER JOERG
IPC: B25D1/02
Filed: 1998-01-14
Abstract: The stamp-hammer (2) has a number of holes (4) for holding stamps, for instance figure stamps which are fixed by clamping screws (3). The openings for the stamps may also hold types.
Patent DE-19801164-A1 (DE)
Title: Wooden staircase, especially for cellar access
Inventor: SPANRUNFT ADOLF
IPC: E04F11/04
Filed: 1998-01-15
Abstract: At least one of the steps (12) is provided with fastener sections (14) at either end for engaging with fastener sections in the staircase sideboards, the length direction in the depth direction of the step of a fastener section at one end being turned through an angle  alpha  with respect to the length direction of the fastener section at the opposite end. An Independent claim is also included for the staircase manufacturing process.
Patent DE-19807173-A1 (DE)
Title: Burial chamber with ventilator and with space for micro-organisms
Inventor: GRODDE GUENTER
IPC: C12S5/00
Filed: 1998-02-20
Abstract: Settlement space (4) is provided for micro-organisms in a burial chamber, so that air-contaminating substances are decomposed aerobically, the space being connected to the ventilator. Preferably, the space is formed by a mat above the burial chamber (5). The mat the consist of biological material and/or inorganic material and/or plastic material. A biological filter (3) may be provided in the ventilator region for similar, aerobic decomposition.
Patent DE-19811297-A1 (DE)
Title: Avalanche breakdown resistant MOS devices
Inventor: FUJIHARA TATSUHIKO
IPC: H01L27/02
Filed: 1998-03-16
Abstract: A novel MOS device has (a) a first MOS structure (1) and a second similar but smaller MOS structure (2) which are formed on the same semiconductor substrate and which have a common drain electrode (D), the gate electrode (G) of the second MOS structure (2) being connected to the common drain electrode (D); and (b) series-connected Zener diodes (3) located between the source electrode (S) of the second MOS structure (2) and the gate electrode (G) of the first MOS structure (1), at least two of the Zener diodes (3) being connected oppositely to the others. Also claimed are MOS devices which include, between a drift layer and a drain layer, a ballast resistive layer having a section of 0.05-1  OMICRON .cm resistivity and 30-80  mu thickness.
Patent DE-19813528-A1 (DE)
Inventor: DENYS WILFRIED
IPC: C25D17/00
Filed: 1998-03-26
Abstract: According to the invention, the plate-shaped work pieces (W) are guided in a vertical position through at least one treatment cell (BZ) which contains a treatment bath. Vertical slots (S) for the passage of the work pieces (W) are provided in the facing walls of the treatment cell (BZ). Rods or pipes which are assigned to said slots (S) in pairs serve as seals (D). Said rods or pipes are loosely arranged in the treatment bath in a vertical manner. In order to also be able to treat thin, non-rigid work pieces (W), two rollers (WA) which are vertically aligned and which are preferably driven are provided for guiding the work pieces (W). Said rollers are arranged on the feed side outside the treatment cell (BZ) and directly in front of the seals (D).