baber/WOPTO huggingface dataset:
Patent DE-19539812-A1 (DE)
Title: Firearm to discharge bullets or projectiles
Inventor: SIGG HANS-PETER
IPC: F41A19/13
Filed: 1995-10-26
Abstract: The firearm is used to discharge bullets or projectiles, and has a firing pin (8) which acts upon igniting equipment. The mass of the pin is reduced. The pin may be made from a material which has a reduced density, and this may be a metal or alloy such as titanium, aluminium, magnesium, beryllium, zirconium, vanadium, barium, or chrome. It may be in the form of a core which is at least partly surrounded by a coating. The latter may also not cover the striking surface and/or the firing point of the core.
Patent DE-19543765-A1 (DE)
Title: Electric component with axially brought out terminal pins
Inventor: KRAUS HEINZ DIPL ING
IPC: H01R12/57
Filed: 1995-11-24
Abstract: The terminal pins (22) are used for making contact to a circuit board, and have radially extending contact reeds (1-10), whose free ends can be secured to soldering points on the conductive tracks, using a surface fastening technique. The component (20) contains numerous terminal pins, with the contact reeds radially extending so as to provide intersection-free connections, with respect to the contacting pattern of the solder points of the conductive tracks. The component may have a cavity (21) on the underside, in which the terminal pins terminate.  The contact reeds may be bent for proper connection.
Patent DE-19543782-A1 (DE)
Title: Device for connecting two components, especially on motor vehicle fuel pump
Inventor: TREML CHRISTIAN
IPC: F16L33/30
Filed: 1995-11-24
Abstract: The device connects two components, one (2) of which has a connecting nozzle (4) with a profile which is in the shape of a pine cone, and which has at least two annular sections. The other component has a pipe section which can be mounted on the connecting nozzle. At least one annular groove (9) for a seal (10) is formed on the free end of the connecting nozzle, and the latter can be connected permanently to a pipe section which is made from a material which can deform in an elastic or plastic manner. A pipe section (16) with retaining equipment (18) can be connected to a connecting nozzle with at least one seal, so that it can also be detached. When in a locking position, the retaining equipment grips behind an annular section.
Patent DE-19548257-A1 (DE)
Title: Ribbon volume avoiding method used during rolling of bobbin
Inventor: BOEKELS LOTHAR
IPC: B65H54/38
Filed: 1995-12-22
Abstract: The method involves moving a string guide (17) to avoid ribbon volume. The speed of the string guide drive unit is changed according to the periodic jamming function between the maximum and minimum value. The inclination of periodic jamming function is found out at which the speed of string guide drive unit is jamming to zero street point. The inclination level is maintained smaller at pole points than that of sine function of same cycle time and amplitude.
Patent DE-19606559-A1 (DE)
Title: Reciprocating piston engine operating method
Inventor: KURPIERS CHRISTIAN
IPC: F01B17/02
Filed: 1996-02-22
Abstract: The method involves an with at least one piston displaced within a cylinder to obtain a variable volume working space above it. Air is supplied to this space via an inlet valve (EV). Liquified air is also supplied via at least one fuel injection jet (ED). The liquified air can be injected during the second and third working stroke in the case of a 4-stroke operating cycle, with a variable closure point for the inlet valve in dependence on the load.
Patent DE-19608748-A1 (DE)
Title: Cooling system for i.c. engine
Inventor: MORIKAWA TOSHIO
IPC: F01P11/08
Filed: 1996-03-06
Abstract: The cooling system includes a circulation pump (3) for circulating the cooling water through the engine (1) and a heat collection container (13), receiving the heated cooling water, having a heating core (4)for providing warm air for heating the vehicle passenger space. A further heat exchanger (10,11) on the output side of the heating core allows heat exchange between the coiling water and the automatic transmission oil and/or the intake air for the engine.
Patent DE-19610018-A1 (DE)
Title: Device for stretching human spine
Inventor: KUBIN PETER
IPC: A61F5/04
Filed: 1996-03-14
Abstract: The device for stretching the spine has telescopic units (10) attached to a support corset. The telescopic units consist of a body (12) in which an axially movable piston (14) is located, the upper end of which is connected to the upper part of the corset. The piston acts against a pressure spring (22) located in the body.  The piston spreads the upper and lower sections of the corset apart. The piston can be held in the extended position by a mechanical retention element (32) which is a retaining loop hinged to the body which engages with a projecting pin (34) on the piston when in the extended position.
Patent DE-19611632-A1 (DE)
Inventor: KORST UWE K H DIPL ING
IPC: G07B15/00
Filed: 1996-03-25
Abstract: The operation method employs a plastic chip card (4) for data exchange which incorporates additional memory areas (12). The additional memory areas are written only for use at an off-line terminal (5) and read in the course of later or further use at an online terminal (1). The card is inserted into the reader (14) of the off-line terminal for authentication by its security module (16) before a transaction is performed. It then functions as a means of data transport to and from a central computer, database or client-server system for exchange of data which are not time-critical.
Patent DE-19613449-A1 (DE)
Title: Laundry dryer
Inventor: RASTL ERICH
IPC: D06F57/12
Filed: 1996-04-04
Abstract: The laundry dryer, to be suspended at a heating radiator and the like, has a jib arm (1,2) forming each support body, at right angles to the support (8) and towards the heater (9). The outer ends of the arms are linked together by a towel rod (12). Two carrier rods (5,6) and a laundry holder rod (7) form a separate unit (4) which can be held between the arms (1,2).
Patent DE-19616497-A1 (DE)
Title: Increasing speed of colour photographic silver halide material without impairing graininess
Inventor: BELL PETER DR
IPC: G03C7/30
Filed: 1996-04-25
Abstract: - In colour photographic silver halide (AgX) material, which has a base with  >=  1 red-sensitive (RS), cyan-coupling,  >=  1 green-sensitive (GS), magenta-coupling and  >=  1 blue-sensitive (BS), yellow-coupling AgX emulsion layer and spacer layers between layers of different colour sensitivity,  >=  1 spacer layer contains a masking coupler.  The novelty is that the masking coupler has a reaction rate constant \- 5.000 1<.>mole<->-<1.>second<-1> in the coupling reaction with the developer oxidation product.
Patent DE-19619398-A1 (DE)
Title: Production of heat-cured powder especially for use as chipboard binder
Inventor: MUSTROPH GERT DR RER NAT
IPC: C08L91/00
Filed: 1996-05-14
Abstract: A process for the production and use of a heat-cured binder powder based on drying vegetable oils comprises reacting a mixture of:  (a) vegetable oil with a linolenic acid content of more than 50%, alone or in mixtures with vegetable oil(s) with a total linoleic/linolenic acid content of more than 50%, and with a total double bond content of at least 0.7 mol/100 g solid,  (b) a vinyl-containing dicarboxylic acid, anhydride or imide, a vinyl-containing mono-carboxylic acid or amide, or a mixture, and  (c) a catalyst, so that:  (i) the double bond content of the vegetable oil as determined by the fatty acid pattern is saturated with the dicarboxylic acid to the extent of 80-100 (preferably 90-100, more preferably 90-98) %,  (ii) the amount of catalyst is 0.5-8 (preferably 1-5, more preferably 1.5-3) wt% based on vegetable oil and dicarboxylic acid,  (iii) the reaction is carried out at 180-240 (preferably 200-240, more preferably 215-230) deg C for a period of 0.3-4 (preferably 0.5-3, more preferably 1-2.5) hrs., then: (A) cooling the resin to below 30 deg C and milling to a particle size of less than 50  mu m,  (B) treating wood chip material with 1-8 (preferably 1.5-5) wt% of the resin, and (C) pressing in a hot press at 7-20 (preferably 10-15) MPa (optionally in stages) and at 150-240 (preferably 170-220)  deg C to form a moulded product with a density of 1200-1400 (preferably 1250-1350) kg/m<3> which is treated with natural or artificial UV light during or after the cooling process.
Patent DE-19632716-A1 (DE)
Title: Method for bearing seeds, used in agriculture
IPC: A01C1/04
Filed: 1996-08-14
Abstract: The seeds (1) are deposited by a pressure process, on a biologically degradable film (2). The film with the seeds is then planted in the earth bed (3). Before the depositing the seeds on the film, the seeds are coated with a paraffine layer to form a protective skin (5), so that seed damage is prevented from occuring during the pressure process. The protective skin contains a nutrient for the seeds and an enzyme for the acceleration of the film rotting process. The protective skin of the seeds can be removed before laying the film, by immersing the film in tepid water. This activates the seeds and also releases and activates the substances held by the protective skin.
Patent DE-19635583-A1 (DE)
Inventor: ALTHAUS HANS-LUDWIG DR RER NAT
IPC: G02B6/42
Filed: 1996-09-02
Abstract: An optoelectric transmission and/or reception module for the transmission of a signal by means of an optical waveguide (1) wherein an optoelectric transmision and/or reception unit is lodged in a housing presenting a carrier plate (2), a cover (3) and a window (4). According to the invention the cover (3) presents an optical waveguide connection device (7) so designed that the optical waveguide connection device (7) can be adjusted with regard to the optoelectronic unit (5) before it is definitively fastened.
Patent DE-19638078-A1 (DE)
Inventor: ROTTER ERWIN
IPC: F02D45/00
Filed: 1996-09-18
Abstract: The invention concerns a method to run a vehicle transmission, specially to control an automatic transmission, having the following characteristics: before a shifting operation takes place a signal (MMR) is produced, which gives an order to reduce the driving torque (Mmot) passed on to the transmission; the order is recorded; after the order has been executed the shifting occurs; when synchronous speed (Msynchron2) between input and output speed (n, n2) of the transmission is reached, the driving torque (Mmot) passed on to the transmission is once again peaked.
Patent DE-19638117-A1 (DE)
Title: Contacting temp. probe head with contact surface
Inventor: WOOTEN DAVID
IPC: G01K1/14
Filed: 1996-09-18
Abstract: The head with its contact surface extending essentially in correspondence with a projection surface of this probe head, and this projection surface corresponds or nearly corresponds to the largest projection surface of temp. probe head (1). The contacting temp. probe has a plane contact section, a plane contact surface on the plane contact section, a hollow chamber (5) in the plane contact section and a temp. sensitive unit (6a,6b) is arranged in this hollow chamber. A probe head holder (2) is provided and arranged so that between the probe head and the holder, point or line contact exists.
Patent DE-19640541-A1 (DE)
Title: Recyclable packaging system based on an initially flat package of foamed plastic sidewalls, base and lid
Inventor: ZOELLER MICHAEL
IPC: B65D65/46
Filed: 1996-10-01
Abstract: A packaging system comprises flat plastic parts which initially lie flat against each other and are assembled or folded together and interlocked to form a box-like package. A biologically decomposable material, e.g. starch, is supplied as a loose cushioning material with the package for protecting the package contents when assembled. A complete packaging system is supplied as a set inside a carrying bag(102) and includes the flat package parts(4-6), a free flowing biologically decomposable cushioning material in a pouch(101) and an outer cover(25), which is initially folded flat, but when assembled has the same dimensions as the assembled package and fits around the latter. A more specific form of the packaging system(100), which includes the outer cover(25) and cushioning material in a pouch(101), comprises a package made of foamed plastic with a base, four sidewalls(4-7) with upper edges having a peripheral tongues and a cover with a recess in which the tongues engage when the package is assembled. The sidewalls (4-7) are connected to the base and the cover to one sidewall by integral hinges allowing the prefolded package to be opened up as a flat structure for assembly.
Patent DE-19641397-A1 (DE)
Title: Manufacturing process for heat conducting printed circuit boards
Inventor: REITER MARTINA DIPL ING
IPC: C23C16/30
Filed: 1996-09-27
Abstract: Manufacturing process for heat conducting printed circuit boards, where a high thermal conductivity substrate (1) is coated with an electrically insulating layer (2), followed by an electrically conducting cover layer (3) on which a conductor track structure is applied by photoresist masking (6), and in which the insulating layer (2) is applied by vacuum coating.
Patent DE-19642132-A1 (DE)
Inventor: TISCHER MIACHAEL
IPC: H02K5/22
Filed: 1996-10-12
Abstract: The invention concerns an electric motor with a preferably pot-shaped motor housing (5) and a contacting arrangement (3) for feeding electrical energy from the exterior to appropriate motor parts (9). The invention is characterized in that the contacting arrangement (3) comprises a conductor bar (19) which is disposed inside the housing and can be displaced at least partially through an opening (31) in a housing wall. The outer end of the conductor bar can be electrically connected to a connection line and its inner end can be electrically connected to appropriate motor parts.
Patent DE-19654065-A1 (DE)
Title: Optical inspection device for pipeline
Inventor: MUELLER DIETER
IPC: H04N7/18
Filed: 1996-12-23
Abstract: The optical inspection device (1) is coupled via an image line (17) to a camera (9), which is displaced within the pipeline and has an image screen on which the image provided by the camera is displayed. The device is fitted with an image digitalisation circuit card (6), with the image screen being provided by a flat display screen (3). The camera may have an associated sensor (16) for detecting at least one physical and/or chemical parameter within the pipeline.  The device may also have a process controlled computing device, connected to the image digitalisation card, and joined to a colour picture screen via a graphics connection.
Patent DE-19700765-A1 (DE)
Title: Damped mounting for construction
Inventor: BRACHT REINER
IPC: E04B1/82
Filed: 1997-01-11
Abstract: The mounting shaft has its mounting end secured between horizontal support plates (23) which are spaced apart by insert plates (21,22) and which are further packed in elastic packing (13). The spaces between the vertical and horizontal support plates are filled with an incompressible material (F), e.g. steel rods, to provide a rigid support while providing a damping effect for the mounting. The mounting plates can be plastic and also absorb vibrations.
Patent DE-19705905-A1 (DE)
Title: Control method for different temperatures of multi-compartment refrigerators and detection and rectification of abnormal situation in compartment
Inventor: DIETEL ULRICH DR
IPC: G05D23/19
Filed: 1997-02-14
Abstract: The method controls the temperatures in a refrigerator with more than one separate compartment, operating at different temperatures, by using a single switched compressor and refrigeration circuit selection valve. The temperatures are monitored and, during test periods during which the valve is switched on and off while the compressor is operating, a general reduction indicates normality. During test period (1) the compressor is off and the temperatures rise beyond the normal point at which the compressor would be switched on. For second test period (2) the compressor is switched on and the selection valve alternates between the compartment refrigeration circuits. In the lower temperature compartment (2) the temperature is reduced normally but in the other compartment (1) the temperature does not fall due to an abnormality and the valve switches to the lower compartment only.
Patent DE-19708774-A1 (DE)
Inventor: HEYER ARND G
IPC: C12N1/21
Filed: 1997-03-04
Abstract: Described are nucleic acid molecules encoding enzymes having fructosyl polymerase activity. These enzymes are sucrose dependent sucrose fructosyltransferases (SST) enzymes. Furthermore, vectors and host cells are described containing the nucleic acid molecules, in particular transformed plant cells and plants that can be regenerated from them and that express the described SSTs. Furthermore, methods for the production of short-chain fructosyl polymers using the described hosts and/or the SSTs produced by them are described.
Patent DE-19712244-A1 (DE)
Title: Desktop LCD projector screen, especially flat screen
Inventor: WAGNER FRANZ X
IPC: H04N5/74
Filed: 1997-03-24
Abstract: The projector screen (1) comprises separately assembled optics (18), a revolving projection head (7) with an arm (5), a power supply casing (3) screwed together with a front panel (6) which comprises an infrared receiver (3), and an external electronic circuit (15) which is connected with the LCD (8) of the optics through a cable (13). The power supply transformer (16), the projection head, and the electronics are assembled separately of each other. The electronics are preferably assembled compact in the computer and form an I/O card (19).
Patent DE-19715968-A1 (DE)
Title: Holding devices for carrier on back of van
Inventor: SCHEUERLE MARTIN DIPL ING
IPC: B60R9/06
Filed: 1997-04-17
Abstract: The holding devices are for a fold-up tailgate, to enable a carrier to be fitted firmly to it when required. One of the holding devices (5) is fitted in the side gap parallel to the vertical axis of the van between the tailgate (1) and the adjacent bodywork (3) in receivers. The holding device acts with a single-piece or two-piece function screwing part (2). The receivers may be in the form of threaded borings. The second piece of the functional part may be an upper link apart of the telescopic gas spring for the tailgate.
Patent DE-19719992-A1 (DE)
Title: Switch for computer input device e.g. keyboard or mouse
Inventor: ZAPP MICHAEL
IPC: G06F3/023
Filed: 1997-05-13
Abstract: The device has connectors for at least two input devices and for at least one computer. The device also has a bidirectional microcontroller (6) with a program memory (7). Digital bidirectional interfaces (11,12,13) are arranged between the microcontroller (6) and the connectors. At least each pair of interfaces are identical for connecting at least pair-wise identical input devices. The identical devices may be e.g. keyboards or may each be a mouse. A method for controlling communication between at least two input devices and at least one computer uses this device. The device is set in a state such that when connected the control demand is conveyed directly to at least one of the input devices.
Patent DE-19720153-A1 (DE)
Title: DNA analysis of blood for diagnostic testing
Inventor: GROSSE RICHARD PROF DR
IPC: C12Q1/6806
Filed: 1997-05-02
Abstract: DNA analysis of blood comprises: (a) applying the blood to be analysed to an absorbent, porous, flat carrier for transport or storage; (b) incubating the carrier with water; (c) concentrating the obtained blood cell suspension; (d) treating with a chelator; (e) heating; (f) centrifuging, and (g) analysing the DNA solution obtained as supernatant (optionally after further storage) by conventional methods.  Also claimed are: (1) an agent for transport or storage of blood for DNA analysis consisting of an absorbent, porous, flat carrier (e.g. of paper, cellulose, plastics film, cotton or linen), and (2) the use of blood applied to such a carrier for DNA analysis.
Patent DE-19723338-A1 (DE)
Title: Telephone apparatus with keyboard in handset
Inventor: ROLOFF BENJAMIN
IPC: H04M1/02
Filed: 1997-06-04
Abstract: The telephone apparatus includes an inflatable handset (14) keyboard (10,12) which is carried by a chamber formed in the inflatable element, in which it is located under a plastics foil of the chamber. Preferably, a microphone and loudspeaker sections are foldable over the keyboard in not-inflated state. A pump is typically integrated with the folding mechanism for inflating the telephone handset, with an incorporated valve stopped. The telephone apparatus may be filled with air self-absorbing foam, and the rear side of sections, may locate stiffeners for uniform air expelling from the foam.
Patent DE-19730745-A1 (DE)
Title: Emitter-coupled logic circuit
Inventor: HADA TETSUSHI
IPC: H03K19/086
Filed: 1997-07-17
Abstract: The circuit has an output device with an output terminal (3), an emitter follower transistor (16) which connects emitter to output terminal, and load resistor (12) connected between output terminal and a potential. A differential amplifier (14,15) receives input signal and reference potential. Depending on whether the level of the input signal is greater than the reference potential or not, the output device charges a parasitic capacitor (13) in the output device such that the output signal goes to a high state, or discharges the parasitic capacitor by means of the load resistor to the potential such that the output signal goes to its low state. The ECL circuit also has a discharge device (20). This has one terminal connected to the output device. The other terminal is connected to a negative potential. The discharge device can be switched to its conductive state in response to an applied control signal such that the charge in the parasitic capacitor is discharged by means of the discharge circuit at the negative potential and also by means of the load resistor when the output signal goes from high to low.
Patent DE-19734412-A1 (DE)
Title: Chlorine production from hydrogen chloride
Inventor: ABEKAWA HIROAKI
IPC: B01J23/46
Filed: 1997-08-08
Abstract: Production of chlorine by oxidation of HCl with O2 comprises using a catalyst selected from: (a) RuCl3 on a carrier contg. TiO2 and ZrO2, where the wt. ratio of Ru to carrier is 0.5-20 wt.%; (b) a catalyst obtained by applying a Ru-cpd. selected from complex of Ru-carbonyl, Ru-organic acid salt, Ru-nitrosyl, Ru-ammine, chloride of Ru-ammine, Ru-organic amine or Ru-acetylacetonate on a carrier, where the wt. ratio of Ru to carrier is 0.5-20 wt.%; (c) RuO2 catalyst obtained by oxidising a catalyst produced by applying a Ru cpd. selected from chloro-ruthenate, chloro-ruthenate hydrate, salt of ruthenic acid, salt of Ru-oxychloride, Ru-organic amine salt, Ru-acetylacetonate complex, Ru-carbonyl complex, Ru-organic acid salt, Ru-nitrosyl complex, or Ru-phosphine complex, on a carrier, where the wt. ratio of Ru to carrier is 0.5-20 wt.%; (d) a catalyst obtained by calcining RuCl2 on a carrier at not less than 280 deg C.
Patent DE-19735528-A1 (DE)
Title: Technique re-filling biaxially-expanded, blown lay-flat tubing with air
Inventor: SCHLIER HEINZ
IPC: B29C55/28
Filed: 1997-08-16
Abstract: A hollow needle (21) connected to the source of pressurised gas is moved in the direction and speed of withdrawal. This is inserted, to penetrate into the interior (2a) of the inflated tubular sheet (2). Gas flows in, completes refilling and is turned off. The needle is withdrawn and retreats back to the start.  An Independent claim is included for corresponding equipment carrying out the process. The hollow needle is used to measure the pressure in the interior of the inflated sheet tubing. Before or during needle motion, a setting- or valve plate is applied to the tubing; the needle is also advanced through this. The valve plate is used to close the hole left on needle withdrawal, sealing-in the internal pressure. Alternatively the setting plate, if appropriate in conjunction with shrinkage of the sheet and/or adhesion, seals off the hole sufficiently. A control unit keeps needle and sheet in step.