baber/WOPTO huggingface dataset:
Patent DE-19509807-A1 (DE)
Inventor: ROSENBERG JOERG DR
IPC: A61K9/20
Filed: 1995-03-21
Abstract: A process for producing active agent preparations in the form of a solid solution of the active agent in a polymer matrix in which the active agent is melt-extruded in non-ionic form together with a polymer and a salt.
Patent DE-19511383-A1 (DE)
Title: Liquefying natural gases
Inventor: BRAEUTIGAM MAX DIPL ING
IPC: F25J1/02
Filed: 1995-03-28
Abstract: The process utilises the cold that arises from the vaporisation of cryogenic liquids, e.g. H2, He, N2 and Ar for the liquefaction of natural gas. Also claimed is a plant for carrying out the process.
Patent DE-19511824-A1 (DE)
Title: Lamp starting apparatus for liquid crystal projector
Inventor: HAK MOON SEONG
IPC: H05B41/38
Filed: 1995-03-30
Abstract: A starting device for the lamp (5) of a liquid crystal projector for slides, etc has a circuit(1) to change over an impedance and increase the energy of a starting pulse. There is a driver circuit (4) for normal lamp operation using an inverter. There is a DC starting control circuit (2) containing a clock generator (11), a first optic coupler whose light- emitting part is connected to a voltage source and whose light-receiving part is connected to the inverter input. The light-emitting part of a second optic coupler is in series with the first, and its light-receiving part goes to the other inverter input.
Patent DE-19512311-A1 (DE)
Title: Conveying solids from space at lower pressure to space at higher pressure
Inventor: GOEDICKE FRANK DR
IPC: B01J3/02
Filed: 1995-04-01
Abstract: Solid material (7) is conveyed from a space (1) at a lower pressure to a space (2) at a higher pressure via a transport route which is exposed to a fluid passing in a direction opposite to the material being conveyed, such that a pressure suitable for introduction of the solid material can be produced at the start of the transport route. A conveying arrangement (4) can be provided between the lower pressure space and the transport route. At the start of the route is pref. a semi-permeable region which is permeable to the fluid and impermeable to the solid material. A quench fluid is pref. used for pressure adjustment.
Patent DE-19512933-A1 (DE)
Title: Device for handling barrels on fork stackers
Inventor: ZILLGITT HORST
IPC: B66C1/62
Filed: 1995-04-06
Abstract: The U-shaped frame (10) has on its side arms (12,14) devices for holding the upright barrel (24). The two frame arms support the gripper arms (20) of a gripper mounted on vertical axes (48). These gripper arms swivel between a pick-up position forming a front opening gripper mouth, and a holding position which is reached by relative movement between the upright barrel (24) and frame. In the holding position the gripper arms partially embrace round the side of the barrel and are lockable by automatic locking device (50,52). The vertical axes (48) of the gripper arms are fixedly connected to aligned tilting axes (18) which are mounted on the frame arms. The gripper arms can be curved in plan view and support interchangeable gripper elements (22) adapting to different barrel types.
Patent DE-19514781-A1 (DE)
Title: Suppressing phosphate formation in sewage treatment without chemical pptn.
Inventor: SCHAEDLICH EBERHARD PROF DIPL
IPC: C02F3/12
Filed: 1995-04-21
Abstract: A method is claimed for suppressing the formation of free phosphorus cpds., esp. phosphates, from sewage or industrial waste liquor during purificn. by aerobic micro-organisms in the aerated activation tanks or trickling filters of multistage sewage plants. The method comprises adding phosphor in homeopathic dilution to the tank or filter or its feed system.
Patent DE-19516239-A1 (DE)
Title: Parameter setting method for IC engine linear lambda regulator
Inventor: SCHUERZ WILLIBALD DR
IPC: F02D41/14
Filed: 1995-05-03
Abstract: The parameter setting system has the transmission function of the lambda regulation path represented by two delay elements of the first order and a dead time element connected one after the other. The proportional and integral regulation components are calculated in dependence on the lambda mean value and a required lambda value. Pref. the signal provided by the lambda probe is sampled several times for each engine operating cycle, with the corresponding actual lambda values provided by an addressed characteristic and used to calculate the mean lambda value, for comparison with a required lambda value for the detected engine load.
Patent DE-19524444-A1 (DE)
Title: Parameter measuring device for mechanical condition - includes probe fixture introduced into turbine interior, and probe arranged in area of shovel tips, whereby measuring light incident on shovel tips is reflected and collected by reception path
Inventor: BOHN DIETER
IPC: G01M15/00
Filed: 1995-07-05
Abstract: The device comprises at least one probe fixture and a connected optical probe with transmitter and receiver optics. The probe comprises a transmitting radiation path and a reception radiation path, whereby the probe fixture is introduced into the turbine casing interior and the probe is arranged in the area of the shovel tips. The measuring light incident over the transmitting path on the shovel tips is reflected and collected by the reception path. An optic illumination fibre and an optic reception fibre are provided. The probe (2) comprises one single optic axis (12), to which the transmitter optics (3) are arranged coaxially, and to which the transmitting radiation path (5) runs concentrically. The receiver optics (4) comprise a larger diameter and surround the transmitter optics concentrically w.r.t. to the direction of the optic axis. The reception radiation path (6) proceeds concentrically to the transmitting radiation path.
Patent DE-19526060-A1 (DE)
Title: Door closer with force-transmitting linkage
Inventor: SINGER LOTHAR
IPC: E05F3/10
Filed: 1995-07-17
Abstract: Pref. there is a slide arm with a slide rail and the door closer consists of a cylindrical housing (1), in which is rotatably mounted a closure shaft coupled to the slide arm and acting upon a piston system via a drive. The system consists of two pistons (4,7) with countercurrent operation, coacting with at least one closing spring. The drive contains a pinion, coupled to the closure shaft, meshing with a corresponding tooth rack (5,8) coupled to a piston. Pref. one piston is located in the region of one housing front side (2), while the other one is located in the region of the other housing front side (3).
Patent DE-19535312-A1 (DE)
Inventor: BRENTRUP LUDGER DR ING
IPC: F27B7/42
Filed: 1995-09-22
Abstract: A cement clinker prodn. plant has a raw material pretreatment stage (1), a clinker firing kiln (2), an off-gas line (3) connecting the kiln to the pretreatment stage, a clinker cooler (4) and, connected to the off-gas line (3), a reactor which produces a fuel gas from waste materials (esp. old tyres) and which is in the form of a gasifying reactor (5) connected to the cooler via a tertiary air line (6) such that at least part of the waste air from the cooler (4) can be used as gasifying medium in the reactor. The provision of a device (8) for controlling the tertiary air amount supplied by the tertiary air line to the reactor in accordance with the waste material filling height and/or the temp. in the reactor. Also claimed is a corresponding cement clinker prodn. process.
Patent DE-19535400-A1 (DE)
Inventor: WUENSCH JOSEF DR
IPC: C08L25/06
Filed: 1995-09-23
Abstract: The disclosure pertains to thermoplastic moulding materials containing the following components: A) 5-97.8 wt.% vinylaromatic polymer of syndiotactic structure; B) 2-94.8 wt.% thermoplastic polyamide; C) 0.1-50 wt.% polyphenylene ether modified with polar groups; D) 0.1-25 wt.% additives or process auxiliary agents or mixtures of these; E) 0-20 wt.% a flame-proofing agent; F) 0-50 wt.% rubber-elastic polymerisate; and G) 0-50 wt.% fibrous or particulate fillers or mixtures thereof.
Patent DE-19542236-A1 (DE)
Inventor: GELLERT JOBST U
IPC: B29C33/38
Filed: 1995-11-13
Abstract: A method of making an injection molding melt distribution manifold wherein the melt passage branches through a number of elbows leading to different gates. Each elbow is preformed in a cylindrical plug which fits in a bore in an outer end of the manifold in alignment with a lateral portion of the melt channel. A brazing hole with an upward mouth is drilled in the outer surface of the plug and nickel alloy brazing powder is poured into it. After insertion into the bore in the manifold, the plug is rotated with a suitable tool to a predetermined position with the mouth of the brazing hole pointed downward. The manifold is then heated in a vacuum furnace to integrally braze the plugs in place simultaneously with brazing an electrical heating element in a channel in the manifold. The melt passage is then completed by drilling an outlet bore from the front face of the manifold to the outlet of each elbow. <IMAGE>
Patent DE-19600026-A1 (DE)
Title: Production of plastic foam slabs, strips, beads etc.
Inventor: KOLOSSOW KLAUS DIETER
IPC: B29C44/34
Filed: 1996-01-03
Abstract: A process for the production of plastic foam slabs or strips, foam packing or beads etc.. The process involves: (a) melting an alkenyl aromatic and/or crystalline or partly crystalline polymer mixture, including additives; and (b) adding the blowing agent in two or more separate stages, comprising (a1) adding readily soluble or dispersible blowing agent (I) as gas or liquid separately from the other components, and (a2) adding less readily soluble or dispersible blowing agent (II) as gas or liquid which is taken up by (I).
Patent DE-19605772-A1 (DE)
Inventor: RADDATZ SIEGFRIED DR
IPC: A61K38/00
Filed: 1996-02-16
Abstract: The invention concerns formyl-substituted pseudopeptides with an anti-viral action and having general formula (I) in which the substituents are as defined in the description. The invention also concerns methods of preparing such pseudopeptides and their use as antiviral agents, in particular against cytomegaloviruses.
Patent DE-19614722-A1 (DE)
Inventor: BONGARDT FRANK DR
IPC: C10L1/19
Filed: 1996-04-15
Abstract: Lubricant and fuel additives, essentially consisting of fatty acid mono-ester or mono and diester-mixed unsaturated fatty acids with 16 to 22 C atoms with at least two different polyols, exhibit better low-temperature behaviour than corresponding monoesters or mono and diester of uniform polyols. The preferred polyol is a mixture of glycerine and another polyol from the group trimethylol propane, pentaerythrite and dipentaerythrite in the molar ratio 1:3 to 3:1.
Patent DE-19622971-A1 (DE)
Title: Semiconductor device for SMT and mfg. method
Inventor: SHIMODA HIROSHI
IPC: H01L23/495
Filed: 1996-06-07
Abstract: A semiconductor device suitable for surface mount technology (SMT) includes a mounting surface on which an external conductor (line) (12) or similar is to be mounted with solder or similar, and which is equipped with a metal carbonate coating (17a). More specifically the mounting surface has a plated or clad metal layer (13), with a metal carbonate coating (17a) formed on the clad metal layer. The semiconductor device is specifically in the form of a chip-frame or so-called TAB - tape or strip (25) for automatic foil (film) bonding of a circuit board (20) or similar. One mounting surface has a metal carbonate coating (17b) and is used for soldering, thermobonding etc. a chip electrode (30) or external conductor (12).
Patent DE-19623933-A1 (DE)
Inventor: GRAF ANDREAS DIPL ING
IPC: H04N19/40
Filed: 1996-06-15
Abstract: In digital video broadcasting, data for standard devices are transmitted in the MPEG2 format. In the standard device a standard MPEG decoder decodes the data. An image is generated on the screen with 720 x 576 image spots. However, the expensive standard MPEG decoder and also a filter are needed even for a screen with only 320 x 273 image spots, e.g. a 5" display. In order to dispense with the expensive standard MPEG decoder and the filter, in a first solution the same information with different bit or compression rates adapted to the data reception system is transmitted by the data transmission system (S) to the data reception systems (E1, ..., En) over several transmission channels (K1, ..., Kn). In a second solution, the bit rate of the data generated by a data source (PL) is converted into a lower bit rate by means of a bit rate converter (BRU) before being fed into a channel. Data transmission systems in which data reception systems of different standards receive data from a data transmission system.
Patent DE-19624576-A1 (DE)
Title: Needle or stick pin guard
Inventor: PLUNTKE INGEBORG
IPC: D05B85/00
Filed: 1996-06-20
Abstract: The integrated protective cap for a needle has the start end of a rubber band (2) attached to the thickened head (1) of a needle (4) as the protective cap for the upper end of the needle. The other end has a rubber plug (3). The length of the rubber band is shorter than the needle length. The thickened needle head, the rubber band and the plug are totally of rubber.
Patent DE-19633529-A1 (DE)
Title: Swashplate-type hydraulic motor
Inventor: LEMMEN RALF DR
IPC: F04B1/20
Filed: 1996-08-20
Abstract: The hydrostatic machine (1) may be used as a motor, and may be have a large number of cylinders (4) lying approximately parallel to the axis of the power output shaft (2). The pistons may act on a swashplate whose angle may be adjustable. The block (3), containing the cylinders, rotates with the shaft. There is a fixed plate (16) in sealing contact with the cylinder block, and there is an inlet line (18) for high-pressure hydraulic fluid and a low-pressure outlet line (17) connected respectively to inlet and outlet ports which extend over a considerable arc of the fixed plate. Curved vanes (31a-c....) in the inlet port impart swirl to the incoming fluid in the direction of rotation of the rotor. There are access apertures (12a,b....) through which fluid flows into and out of the cylinders. There are straight flow guide vanes (30a-d....) in these apertures. There are curved vanes (20a-c....) in the outlet port to remove the swirl.
Patent DE-19636355-A1 (DE)
Title: Increasing intensity of Raman scattered light in surface-enhanced Raman with areal SERS active substrate
Inventor: AMANN HANS DR
IPC: G01J3/44
Filed: 1996-09-02
Abstract: The method for increasing the SERS effect of an areal SERS active substrate, for use with the surface intensified Raman spectroscopy. The substrate before using, is exposed to a solution containing halide e.g. Cl-ions. The solution medium of the solution is water. The concentration of the halide in the solution is higher than the concentration of the halide in the medium, in which the substrate would be used. The substrate is immersed in the solution during a specified time. The substrate after the exposure to the halide containing solution is subjected to a drying process.
Patent DE-19637435-A1 (DE)
Inventor: BITENC BOSTJAN DIPL ING
IPC: H02H7/12
Filed: 1996-09-13
Abstract: This invention concerns a circuit for disconnecting a consumer (U) from a voltage source (VQ1), wherein an increase in the current due to voltage breaks is not taken into account and the consumer is only disconnected from the voltage source in case of a short circuit.
Patent DE-19640338-A1 (DE)
Title: Advertisement reproduction method for television
Inventor: LOHWASSER KURT
IPC: H04N5/45
Filed: 1996-09-20
Abstract: The method involves displaying both advertisements and the regular programme which are transmitted simultaneously in two different parts (W,P) on a television set. Preferably, the part in which the advertisements are displayed is slowly enlarged to a preset size at the beginning of the advertisements. At the end of the simultaneous transmission the part in which the advertisements are displayed is slowly reduced until only the regular programme is provided. Either the advertisements or the programme is transmitted without sound.
Patent DE-19640865-A1 (DE)
Title: Cooling tower using evaporation of water
Inventor: BORNGRAEBER KLAUS PETER
IPC: F28C1/02
Filed: 1996-10-04
Abstract: Several towers may be connected in series, with the water pumped (3) and sprayed (4) into the first tower falling down into a pool (5) at the bottom of the tower. It is then pumped (6) to the top of the second tower, where it is sprayed in (7) and falls down into the pool (8) at the bottom from whence it is drained away. Air enters through louvers near the bases of the towers and passes upwards in counterflow to the falling droplets of water. The two towers have individual cooling cells (2,2).
Patent DE-19645503-A1 (DE)
Title: Motor vehicle with luggage compartment provided with units for protecting driver
Inventor: MOEKER CARSTEN
IPC: B60Q3/06
Filed: 1996-11-05
Abstract: The motor vehicle luggage compartment (4) has units for protecting pieces of luggage or similar loads. One sensor (12) at least is provided arranged on the floor (7) of the luggage compartment, and responds to the existence of a load (9) and has an indicating system connected with the load sensor is a flat sensor responding to the weight of the load. The load sensor can be a foil pressure sensor. The load sensor has a cavity filled with a liquid, which is connected to a pressure measuring system. The load sensor essentially covers the floor of the luggage compartment. The load sensor is integrated in a floor carpet (6) of the luggage compartment.
Patent DE-19651172-A1 (DE)
Title: Automatic surveillance system for area or building
Inventor: AUERBACH DAG
IPC: G08B29/18
Filed: 1996-12-10
Abstract: The system has sensor (S1-S5), e.g. infra-red motion sensors, that are positioned to provide surveillance of an area. These provide inputs to a computer (RM) based system.  Output channels (LAK1-LAK3) have filters (NF1-NF3) coupled to outputs (A1-A3) . These control the alarm stages (AL1,AL2) to activate video cameras (K1,K2) to record the event detected.
Patent DE-19651242-A1 (DE)
Inventor: MARTIN PETER JOSEF
IPC: B65B7/18
Filed: 1996-12-10
Abstract: The invention concerns an anvil of an ultrasound welding unit for welding at least two material fields consisting of plastics-coated carrier material, with a sonotrode which is movable relative to the anvil (9), the welding surface (8) lying at the front of the anvil body (10) being profiled with raised and depressed regions (24 - 28). The object of the invention is to enable more than only two material fields or layers to be welded to one another by means of an ultrasound welding unit comprising the novel anvil. To that end, the raised regions take the form of narrow ribs (24, 25, 26), a lower holder rib (24) extending along the free lower edge of the welding surface (8) and, at a spacing (a) above this rib (24) and parallel thereto, a central weld rib (25) extending over the entire width of the welding surface (8).
Patent DE-19652058-A1 (DE)
Title: Vario-lens arrangement with positive first lens group and negative second lens group
Inventor: ITO TAKAYUKI
IPC: G02B13/18
Filed: 1996-12-13
Abstract: The vario lens arrangement comprises a positive first lens group (10), an aperture (20) and a negative second lens group (30). The first lens group comprises a negative sub-group (1n) which has a negative first lens component (11) with an object-side concave surface and a negative second lens component (12) with a picture-side concave surface. The first lens group also has a positive sub-group (p), which comprises a single positive lens component (13). The second lens group (30) comprises a single positive lens component (14) and a single negative lens component (15). The negative second lens component of the first lens group and the single positive lens component of the second lens group are  plastics.
Patent DE-19654575-A1 (DE)
Inventor: HA SANG-WOOK
IPC: H04M1/724
Filed: 1996-12-27
Abstract: A portable telephone 100 for the visually impaired in which there is no liquid crystal display (13, Fig.1a) and in which a substantial portion of the available area between the microphone and speaker 12 on one side of the telephone carries a keypad 1. In a preferred embodiment the telephone 100 has keypad buttons 2,3,4 that carry Braille points to indicate the number or symbol of the button. Preferably there are ten numeral buttons 4 and no more than five additional buttons 2,3 and each button is spaced from its neighbours by an area substantially equal to the area of the button. Additionally, in a preferred embodiment, the buttons 2,3,4 carrying Braille points, are of an area large enough to accommodate Braille of a size according to the international standard and are spaced to conform to the international standard. A plurality of raised type lines of Braille points are also preferably formed at a subscriber identity module (SIM) coupler 5.
Patent DE-19700709-A1 (DE)
Title: Manufacture of a chip type electrical coil element e.g. for HF coil
Inventor: HATAKENAKA TETSUO
IPC: H01F27/29
Filed: 1997-01-10
Abstract: The chip type coil element 1 has a core section 26 with a winding region 22 and leg sections 24,25. The core is formed initially as an insulating strip having multiples of the core cross section pattern. The material may be aluminium oxide ceramic, synthetic resin or similar.The profiled surface is plated with a conductive layer and the centre region 23 is stripped of the layer to leave the connecting electrode areas 27,28. A cutting operation produces the individual elements that are then coil wound.
Patent DE-19701720-A1 (DE)
Title: Display system for entrance area of rooms
Inventor: SASSE HANS GEORG
IPC: G09F9/33
Filed: 1997-01-20
Abstract: The system includes an electronic display unit (2) which is provided on a side which is turned away of a room. The display can be adjusted from the room and can be viewed before entering the room. Preferably, the display system is arranged together with a spy-hole (1) in a housing. The display unit includes a text field (7) and a display (8). In the text field preferably "DO NOT DISTURB" is displayed.
Patent DE-19703699-A1 (DE)
Title: Combination preparation for immunological diagnosis and treatment
Inventor: BOHLEN HERIBERT DR
IPC: C07K16/42
Filed: 1997-02-03
Abstract: Combined preparation (A) comprises: (i) \- 1 first component (I) containing a specific, immunologically reactive determinant Ha1; (ii) a bispecific component (II) which binds specifically to Ha1 and to either a second, different determinant Ha2 or many such determinants Han, and (iii) a third component (III) comprising some agent (Z) containing Ha2 or Han, all Ha being different. Also claimed are: (1) agents containing (I)-(III) or only (II), and (2) immuno-linker comprising bispecific reagent Y with binding sites for several different Ha. Y = inert particle, protein, immunoglobulin (Ab) or diabody with anti-Ha specificity.
Patent DE-19703745-A1 (DE)
Title: Skin-compatible cake soap giving stable creamy lather with moist feel and little tendency to become soggy
Inventor: HENSEN HERMANN DR
IPC: C11D1/66
Filed: 1997-02-03
Abstract: Cakes of soap contain: (a) 1-20 wt.% alk(en)yl-oligoglycoside and/or fatty acid N-alkylglucamide; (b) 10-35 wt.% fatty acid salt (III); (c) 10-40 wt.% betaine; (d) 0-10 wt.% fatty acid ;and (e) 0-40 wt.% water-soluble structurisers, balance water and other usual additives and ancillaries.
Patent DE-19703951-A1 (DE)
Title: Sub-frame under forward part of vehicle chassis
Inventor: KAKUCHI TOSHIHIKO
IPC: B62D21/11
Filed: 1997-02-03
Abstract: The structure is for the forward part of the bodywork (3) of a road vehicle. It has a main frame (4) connected to the bodywork of the vehicle. An auxiliary sub-frame (5) is bolted to the main frame and may lie underneath it. The front-wheel suspension units (6) are bolted to the sub-frame. The sub-frame consists of two longerons (12) running approximately parallel with the centreline of the car and joined by a crossmember (13) at the front and a further crossmember (14) toward the rear. The longerons of the sub-frame consist of bent and profiled U-sections lying on their sides with the bottom portions of the U-shapes facing inward toward the centre of the vehicle.