baber/WOPTO huggingface dataset:
Patent DE-19518803-A1 (DE)
Title: Folding guard for hypodermic needles
Inventor: BARON CARLOS MARIA
IPC: A61M5/32
Filed: 1995-05-26
Abstract: A protector for a needle comprising means (a) for retaining a needle (2) and a protective device (3, 4, 5, 6) connected to the retaining means which can be moved between a stowed position and a deployed position in which it can shield the end of the needle. The protective device is a deformable parallelogram which is resiliently biased from its out-of-use position to its extended protective position. The device has locking means which retain it in either position.
Patent DE-19519102-A1 (DE)
Title: Aryl cyanate prodn. from di- or poly-phenol
Inventor: FALCHETTO ALESSANDRO
IPC: C07C323/20
Filed: 1995-05-24
Abstract: The prodn. of aryl cyanate of formula (I) comprises reacting the corresp. phenol (II) with cyanogen chloride (ClCN) in the presence of tert. amine (III), by feeding (II), ClCN and (III) (at least one of which is dissolved in organic solvent) simultaneously and continuously at -20 to 0 deg. C into a cooled loop reactor, with a mole ratio of ClCN: (reactive OH gps. in II) = 1.0-1.2, so that the reactants are prediluted with the mixt. circulating in the reactor before they come into contact with one another, and taking off a stream of reaction mixt. equiv. to the vol. of reactants fed in. In (I), either (a) n = a whole no. from 0-20, with A = direct bond, O, S, SO2, CO, carbonyldioxy, opt. completely or partly fluoro-substd. 1-10C alkane diyl, mono- or poly-cyclic arylene (opt. substd. with 1-4C alkyl and/or halo) and/or divalent mono- or poly-cyclic cycloaliphatic gp. (opt. substd. with 1-4C alkyl); these gps. may be same or different if n is greater than 0; or (b) n = 0, with A = a gp. of formula (A-1) (with Q = direct bond or opt. substd. hydrocarbylene gp(s). as for A above; X = -CN); R1-R11 = H, halo, or 1-4C alkoxy, alkylthio, alkoxycarbonyl or fluoro-substd. alkyl.
Patent DE-19520984-A1 (DE)
Inventor: AVERKAMP PETER
IPC: G07C15/00
Filed: 1995-06-08
Abstract: A card-shaped game-playing apparatus for games of chance has an electronic random generator that selects individual symbols from a determined stock of symbols, an electronic display for the symbols selected by the random generator, a display control, a random generator control and an energy source.
Patent DE-19530877-A1 (DE)
Title: Building element for a hollow floor
Inventor: HELMCHEN UWE
IPC: E04F15/024
Filed: 1995-08-22
Abstract: A building element for a hollow floor, consists of a film plate (1) which has depressions which can be filled to form support feet (7). The film plate has openings (4) over the depressions in a carrier plate (3). The carrier plate is pref. a hard fibre plate, and the plate is pref. 3mm thick. The film plate pref. consists of polyethylene.
Patent DE-19534384-A1 (DE)
Title: Coloured dry electrophotographic toner giving clear OHP projected image
Inventor: MASUDA MINORU
IPC: G03G9/09
Filed: 1995-09-15
Abstract: Coloured dry electrophotographic toner based on a binder resin, pigment and charge regulating agent has a turbidity factor of 1-10%. Also claimed is a method of producing the toner.  Pref. the pigment has an average dispersed dia. of not more than 0.2  mu m and esp. is C.I. Pigment Yellow 180. The charge regulating agent is a metal salt of a salicylic acid deriv. The toner also contains fine hydrophobic SiO2 powder with a deg. of hydrophobicity not less than 50%.
Patent DE-19535648-A1 (DE)
Title: Container, especially for several infusion bottles
Inventor: KITTLAUS WERNER DR
IPC: B65D21/02
Filed: 1995-09-26
Abstract: The container consists of two halves in each of which rows of pockets for bottles are formed which are shaped to suit the contour of the bottles. Each container half has an inner wall (118) and an outer wall (119). There is a space between the inner and outer wall at least along the side wall of the container. The inner walls at the same time form the columns (128) which fill up the spaces between the bottles and also form the pockets in which the bottles are mounted. The sides of the pockets extend up to the rim of the container.
Patent DE-19539216-A1 (DE)
Title: Utilisation of (hydro)carbon-containing wastes for reducing metals in waste
Inventor: MENGES GEORG
IPC: C21B5/00
Filed: 1995-10-22
Abstract: Metals are reduced using wastes which contain C or hydrocarbon containing materials, which are introduced into a molten region of a reaction chamber in a grain size less than 100 mm. The wastes preferably include plastic wastes and are introduced into a blast furnace or and electric furnace.
Patent DE-19539563-A1 (DE)
Title: Loading system for transferring containers to rear of goods vehicle
Inventor: STAEGE RUEDIGER
IPC: B66F9/06
Filed: 1995-10-16
Abstract: A loading machine (3) has two laterally arranged pivotable alignment shanks (8) which run parallel to the outer prongs (3a,3b) of the loading machine. For the period of the palette transfer the alignment shanks form a union with the connecting trolley (4).  A localiser beam (12,13) is provided for the trolley and for the displacement device (11) which serves the loading machine. Conveyor chains are fitted in the prongs of the trolley and in the prongs of the loading machine.
Patent DE-19540961-A1 (DE)
Title: Mobile probe bearer for detection of objects in ground such as mines and projectiles
Inventor: WILLER JOHANN W
IPC: F41H11/16
Filed: 1995-10-21
Abstract: The carrier has a base frame (3) of GFRP with leading and trailing cross-beams (5,6) and a central cross-beam (9) carrying four upright tubular magnetometers (10) in line abreast, at the trailing end of a shaft (11) with a flexible coupling to a towing vehicle. The main segment (13) of the shaft is rotatable with a ring (14) relative to the front segment (15) which is jointed (16) to a flat horizontal holder (17) enclosing a circular opening for another ring (18) allowing rotation of the coupler (19) about a vertical axis.
Patent DE-19542886-A1 (DE)
Title: Exhaust cleaning system for diesel engine with soot collection and combustion
Inventor: SCHUERFELD ARMIN
IPC: F01N3/033
Filed: 1995-11-17
Abstract: Diesel engine exhaust is passed through an exhaust system including a filter unit (2) to capture soot particles and a combustion unit (3) for burning off the soot particles. The combustion chamber (4) is connected via a hot gas pipe (6) passing through an exhaust chamber (5) with an outlet duct (7). The exhaust chamber is connected to the exhaust pipe (8) of the diesel engine and, via the perforated hot gas pipes with the outlet duct and the atmosphere. The hot gas pipes are fitted with filter hoses (9) and preferably form a unit for pushing over pipe stubs projecting into the exhaust chamber. Heat conducting plates, pins or ribs may project into the hot gas pipes.
Patent DE-19544333-A1 (DE)
Inventor: DEBATIN KLAUS-MICHAEL DR
IPC: G01N33/50
Filed: 1995-11-28
Abstract: The invention relates to a process for determining the activity, in particular cytostatic activity, of drugs. Said process comprises the following steps: (a) incubation of the drugs with cells, and; (b) detecting the extent of apoptosis which is caused by the CD95/CD95 ligand system.
Patent DE-19545618-A1 (DE)
Title: Monitoring unit for tyre pressure of vehicle allowing for heat or temperature
Inventor: SINGBARTL GUENTHER
IPC: B60C23/20
Filed: 1995-12-07
Abstract: The monitoring unit has a pressure measuring element for measuring the air pressure ruling in the tyre, which transmits a tyre pressure signal. This is evaluated in an evaluation unit, which activates a warning signal, if the tyre pressure fails to reach a minimum value. A correction element is provided, which corrects the tyre pressure signal dependent on the temperature. The correction element is subjected to the temperature ruling outside the tyre. The tyre pressure limit value is established in the form of an indicating pressure, which is a function of the temperature ruling outside the tyre. The indicating pressure represents a nonlinear function.
Patent DE-19545878-A1 (DE)
Inventor: MUELLER BERND DR
IPC: C07D213/75
Filed: 1995-12-08
Abstract: The invention relates to pyridyl carbamates of formula (I), in which the index and the substituents have the follwing meaning: R' is hydrogen, optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, alkyl carbonyl and alkoxy carbonyl; R" is optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, or where V is an amino group, also hydrogen; V is oxygen (-O-), sulphur (-S-) or an amino group which can carry one of the following radicals: alkyl, alkenyl, alkinyl or cycloalkyl; X is cyano, nitro, halogen, optionally substituted alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy, alkinyloxy, or where n > 1, an optionally substituted bridge bound to two adjacent C-atoms of the pyridyl ring and containing 3 to 4 members from the group of 3 or 4 carbon atoms, 2 to 3 carbon atoms and one or two nitrogen, oxygen and/or sulphur atoms, said bridge being able to form a partially unsaturated or aromatic radical together with the ring to which it is bound; n is 0, 1, 2 or 3, and the radicals X may be different when n > 1; R is halogen, hydroxy, mercapto, amino, formyl, carboxyl, carbonylamino or an organic radical which is bound directly or via an oxy group, mercapto group, amino group, carboxyl or carbonylamino group, or along with one group X and the pyridyl ring to which they are bound, an optionally substituted bicyclic, partially or completely unsaturated system which can contain heteroatoms from the group of oxygen, sulphur and nitrogen in addition to carbon ring members. It also relates to a process and intermediates for the preparation of said pyridil carbamates and use thereof.
Patent DE-19604729-A1 (DE)
Title: Vending display for tiles
IPC: A47F7/00
Filed: 1996-02-09
Abstract: The vending display has a flat base (1) with a central ridge (7) and with a number of vertical supports (2-5). The support sheets (6) onto which the tiles are applied are each stacked with one edge down onto the base and are held between the vertical supports. A central recess in the bottom edge of each sheet locates on the ridge. The sheets can be tilted to view particular sheets. The frame is fitted with wheels (9,10) and the front strut (2) is taller and is fitted with hand grip bars (11).
Patent DE-19607341-A1 (DE)
Title: Exhaust gas purification appts. for diesel engine exhausts
Inventor: FUKUDA KENSEI
IPC: B01D53/94
Filed: 1996-02-27
Abstract: Exhaust gas purification process comprises the steps: passing the exhaust gases through a filter to remove solid particles and similar; heating the filter to burn the solids deposited on the filter; setting the increase of average temp. in the filter to no more than 10  deg C/min for average filter temps. not below 400  deg C, when the filter is heated. Also claimed are: (i) an exhaust gas purification process as above where the filter has an oxidation catalytic converter, and the average filter temp. is not below 200 deg. C; and (ii) exhaust gas purification devices for carrying out the above processes, having a filter in a casing, feed and exit pipes, filter temp. sensor and heater and a control area to regulate the heater energy supply according to the sensor.
Patent DE-19610976-A1 (DE)
Title: Computer virus detection system
Inventor: LICHTER RAINER DIPL ING
IPC: G06F1/00
Filed: 1996-03-20
Abstract: The detection system indicates the presence of self-multiplying programme sections, causing alteration of other programmes and sabotaging the function of the processor main memory, by monitoring the memory allocation during standard operating conditions. The actual memory allocation detected during each operating condition is compared with the memory allocation in the virus-free condition, determined during a learning phase, with a computer virus indicated as a result of this comparison.
Patent DE-19611432-A1 (DE)
Title: Electronic article monitoring and alarm system
Inventor: SASAGAWA SHINICHI
IPC: G08B13/12
Filed: 1996-03-22
Abstract: An article monitoring and alarm system for use with such as goods in a store has sensor labels (2) on a hanger that is connected by wires (8) to a monitoring unit (11). The sensors are coupled by plug in units (9) that engage contacts (3c) connected to a voltage sensor (5). The sensors connect via A/D converters (6) with an evaluation and display stage (7). When the plug in unit is removed the contacts are operated and a change in voltage is detected and the display is activated. The evaluation stage is able to detect the difference between a removed sensor and a line break.
Patent DE-19613642-A1 (DE)
Title: Semiconductor module with built-in noise reduction circuit
Inventor: OOISHI TSUKASA
IPC: G11C5/14
Filed: 1996-04-04
Abstract: The module includes an internal circuit (21), a stabilisation circuit (23), two voltage current supply lines (13,15), and a contact block (11). The current supply lines supply current at the same a particular voltage to the respective internal and stabilisation circuits. The contact block interconnects the two current supply lines.  Pref. a third current potential supply line (3) feeds the current supply potential into the two current supply, potential supply lines. The third current potential supply line has an inductivity and is linked to the contact block as a wire.
Patent DE-19614610-A1 (DE)
Title: Vacuum drainage system for toilet
Inventor: HERRMANN THILO
IPC: E03F7/00
Filed: 1996-04-15
Abstract: Identical or closely similar types of effluent from different entry points are conveyed at equal times and at effluent consistency-dependent intervals over a single shared network of offtake lines. The system outputs vary by as many grades of effluent at these same intervals. Effluents concerned are respectively toilet soil water or domestic waste water or trade effluent or their combinations. The vacuum in the drainage network laid underfloor outside the building is also used to convey water inside the building, preferably to drain vacuum toilets. Separate entries to the drainage system ensure all toilets in any one building are drained by a shared vacuum layout. Thus a single underfloor system such as a public mains also takes the toilet effluent from private buildings.
Patent DE-19618030-A1 (DE)
Title: Process for laterally aligning sheets in printing machines etc
Inventor: LOETSCH KURT
IPC: B41F21/14
Filed: 1996-05-04
Abstract: The sheet is fixed by sheet grippers which are moved on a common slide carriage axially opposite an alignment cylinder and on reaching a predetermined ideal position the slide carriage is fixed. The slide carriage (6) and the sheet (47) fixed thereon is moved from an actual position axially opposite the alignment cylinder until a sensor marking the ideal position sends a signal to stop the slide carriage. The slide carriage can be stopped and fixed by a brake system (29) having a strip (23) and two brake blocks (27,28) which can be activated to clamp the strip. The carriage can be axially displaceable in a cylinder channel (4) of the alignment cylinder.
Patent DE-19618597-A1 (DE)
Inventor: PFEIFFER ERNST F PROF
IPC: A61B5/00
Filed: 1996-05-09
Abstract: The invention pertains to a method and a setup for analyzing glucose in tissue wherein a perfusion solution as liquid column flows through a microdialyzer implanted in the tissue and is conveyed to a measuring cell. To increase the yield, avoid a concentration gradient and reduce the dead time, the invention proposes that the volumetric flow (V) of the perfusion solution for the duration of dialysis intervals (T1) is reduced on a time average to a value V0, and that the volume of perfusion solution perfused through the microdialyzer during each such dialysis interval (T1) is conveyed on to the measuring cell at a higher volumetric flow (V1) in a succeeding transport interval (T2).
Patent DE-19623965-A1 (DE)
Title: Ultraviolet-blocking sunshade for use in sunbathing protection
Inventor: LECHNER ROLAND
IPC: A45B25/18
Filed: 1996-06-15
Abstract: Sunshades, especially sun blinds or awnings comprise a stretched fabric membrane when in use. The fabric comprises an ultraviolet-transparent material with a thin coating of metal oxide (dielectric) or with a dielectric incorporated in the material.
Patent DE-19626258-A1 (DE)
Title: Rotary printer reel run-up carriage track
Inventor: THUER WALTER DIPL ING
IPC: B65H19/12
Filed: 1996-06-29
Abstract: Body (7) coupled to the carriage (4) travels in the rail sense (1) and is connected to the piston of a rod-free power cylinder (6) in the track area, with the body secured to an endless chain in the track area. A belt reciprocating along the track coils onto rollers at its ends, with the body fixed to the belt in this case. The body is positively coupled to the carriage and is fitted with a bolt (10) homing into a bore (28) in the carriage. As the carriage approaches a photocell barrier, a cylinder is actuated to extend the body bolt into the hole (18), and cylinder is operated thereafter with its piston going left so the entire carriage is moved up to an end point where a reed contact signal is tripped thus re-setting the two bolts.
Patent DE-19629251-A1 (DE)
Title: Method for manufacturing specimens for analysing semi-conductor wafers
Inventor: KOO JEONG-HOI
IPC: G01N1/28
Filed: 1996-07-19
Abstract: The method first searches for locations of defects (A) occurring in a layer (12), provided with a pattern or structure, of a wafer (10) or disc on which a semi-conductor device is formed. A photo-resist film or photo-varnish (15) is then applied to the layer. To form a hole between an underlying section of the wafer and an upper section of the wafer provided with the pattern or structure the wafer or disc is ground away or drilled. The diameter of the hole so formed gradually decreases from the underlying to the upper sections of the wafer and to remove the remainder or residue the ground or drilled section is etched.
Patent DE-19631159-A1 (DE)
Title: Forward motion booster system for bicycle with rear wheel suspension
Inventor: MATEJKA BENJAMIN
IPC: B62M1/20
Filed: 1996-08-01
Abstract: The booster system for a bicycle uses deflections of the rear suspension over bumps and potholes to assist forward motion. The energy generated when the suspended rear wheel is deflected, is stored before being converted into forward motion energy. The pulsating deflection energy is stored in eg. a torsion spring (4), elastomer part, compressed air chamber, or compressed oil chamber, and is continuously supplied to the bottom bracket bearing shaft. Several energy accumulated elements may be used together.
Patent DE-19636245-A1 (DE)
Title: Determining degree of damage of integrated tube bend subject to stress over time
Inventor: POHL ROLF DIPL ING
IPC: G01N15/08
Filed: 1996-08-28
Abstract: The method for determining the degree of damage is carried out at different regions of the bend taking foil impression strips in the drawn region of the tube bend. Foil impression strips are taken in a possible damage region along the tension fibres on the surface of the bend in the peak plane (3) and in further planes. Damage classes are determined according to a pore density determination, corresponding to the damage class distribution damage regions, as well as damage maximum and minimum are determined. The ellipse (15) represents a "normal" fatigue over time, which facilitates a short term further operation of the tube bend (1). An ellipse (16) representing a "concentrated" fatigue over time, leads to an immediate replacement of the tube bend.
Patent DE-19636283-A1 (DE)
Inventor: VELICESCU MIRCEA DIPL PHYS DR
IPC: H01F1/057
Filed: 1996-09-06
Abstract: Disclosed is a new mixture of binding alloys for the manufacture of SE2Fe14B permanent magnets, which are composed of SE6(Fe,Co)13-xGa1+x and SE2Co3.
Patent DE-19642838-A1 (DE)
Title: Feeder for metal casting comprising exothermic material with flat ring set on one end
Inventor: SOHR WILFRIED DIPL ING
IPC: B22C9/08
Filed: 1996-10-17
Abstract: Exothermic material forms feeder in the shape of a bell, for use in metal casting. The bell includes a rim which is in the form of a flat ring (2) set on the feeder. The ring is preferably of sheet steel and is adhesively bonded to the feeder or is clamped in place.
Patent DE-19643129-A1 (DE)
Title: Composite plate comprising plastic resin films sandwiching metallic electrical circuit
Inventor: MIYAAKE CHIHARU
IPC: H05K3/28
Filed: 1996-10-18
Abstract: This new composite plate comprises a plastic resin film, with the rear surface of a second film laminated to it, the pair sandwiching a metallic electrical circuit. The composite has a component of plastic deformation (permanent set) of 0.0003 (mm/mm, i.e. dimensionless) when loaded in tension and released, to an expansion (maximum strain) of 0.002. The film sections are cut in the same shape from two regions orientated with respect to one another. A freely selected point on one region, and a corresponding point on the other, lie on a standard line parallel to a direction of machine extension. The film is extended in two directions, one being the longitudinal, machine direction, the second being a transverse direction.
Patent DE-19649035-A1 (DE)
Title: Foldable ruler
Inventor: GUMPERT WERNER DR
IPC: G01B3/06
Filed: 1996-11-27
Abstract: The foldable ruler is made from one piece which includes film hinges and comprises, in the main operating state, one or two numbered edges with a greater length relative to the length of the ruler in its transport state. The edges of the ruler may have a scale in metric or imperial units or may have a combination of scales. The ruler may also have template cut-out sections. The ruler may have surfaces for advertising information. The length ratios of the elements may form right angles, 45 deg., 30 deg. and 60 deg. angles to the ruler surfaces.
Patent DE-19650101-A1 (DE)
Title: Tongue=and=groove join for wooden sauna etc. Cubicle walling
Inventor: PRIEWASSER JOHANN
IPC: E04B2/70
Filed: 1996-12-03
Abstract: The longitudinal sides (5,6) of the tongue (3) and groove (4) of the component join should be undercut, specifically cut at an angle and the height of the tongue and depth of the groove equal one third to the entire width of the tongue and groove at their endfaces (7,8) and preferably half this width. The width of the tongue and groove however amount to half the thickness of the joined building component (1,1'). The undercut angle (9) is 60 deg. and the undercut depth half as high as the tongue or groove. The straight longitudinal sides (11,12) of the tongue and groove stand at right angles (13) to the endface (14) of the joined components. The long side of the tongue and its straight endface and the long side and endface of the groove enclose right angles (15,15') and the edge (16) between the tongue side and endface are bevelled or radiused.
Patent DE-19650761-A1 (DE)
Title: Vehicle airbag inflation device with short-circuit clip
Inventor: KENNEDY PETER A
IPC: F42B3/182
Filed: 1996-12-06
Abstract: The device associates or connects with an electric connector. When actuated, it initiates actuation of the inflation device (10) to output a flow of inflation medium to inflate a vehicle airbag (12) or the like. The device includes an ignition (142) which is actuated to initiate actuation of the inflation device (10) in response to receipt of an electric signal.  The ignition (142) has a pair of electric terminals for making electrical contact with the electric connector to receive the electric signals from the connector. The device also has a holder (150) for holding or carrying the ignition adjacent the inflation device. The device further includes a short circuit clip (200) for providing a short circuit between the ignition terminals when the connector is not in electrical contact with the terminals. A crimp part (180) is provided on the holder. This comes into engagement with the short circuit clip to block movement of the clip relative to the holder.