baber/WOPTO huggingface dataset:
Patent DE-3821464-A1 (DE)
Inventor: DESCHLER ULRICH DR
IPC: C07F7/18
Filed: 1988-06-25
Abstract: The invention relates to the preparation of cyclic N,N,N'- and N,N,N',N'-substituted organyloxysilyl-functional silanes by reaction of an aminopropylsilane with carbon disulphide and heating the resulting dithiocarbamate and N,N',N'- and N,N,N',N'-substituted cyclic thioureas which can be prepared in this way.
Patent DE-3829352-A1 (DE)
Title: Control device in book-binding machines
Inventor: LINDNER HANS-JUERGEN
IPC: B42C1/00
Filed: 1988-08-30
Abstract: Published without abstract.
Patent DE-3832205-A1 (DE)
Title: Hermetic coolant compressor for household refrigeration devices
Inventor: PENZIS REINHARD DIPL ING
IPC: F04B39/12
Filed: 1988-09-22
Abstract: The invention relates to a hermetic coolant compressor for household refrigeration devices. The invention indicates a method for the improved arrangement and functional combination of individual parts, which thus provides the possibility of reducing the number of components.
Patent DE-3832275-A1 (DE)
Title: Process and apparatus for attaching cardboard riders to filled plastic bags
Inventor: TOSS FRANCO
IPC: B65B61/14
Filed: 1988-09-22
Abstract: The attachment of cardboard riders (2) to plastic bags (1) takes place, after the latter have been filled at a filling station (3), in the course of a production line, through which the bags run individually and on which the placing of the riders onto the bags and the connection of the rider and bag are carried out at stations (4, 14) arranged in succession. The transport of the bags (1) from the filling station (3) to the placing-on station (4) and the further transport of the bags (1) provided with the placed-on riders (2) to the connecting station (14) take place between pairs of conveying elements which are moved synchronously in one direction and which, at the connecting station (14), simultaneously transmit the connecting force and/or connecting temperature to the rider (2) and to the bag located between them. A run-through of the bags in close succession, with a high throughput capacity, is thereby obtained. <IMAGE>
Patent DE-3837872-A1 (DE)
Inventor: MAIER-LAXHUBER PETER DR
IPC: F25B39/02
Filed: 1988-11-08
Abstract: A sorption refrigeration system consisting of a transportable refrigeration unit having an adsorption container 1 which contains an adsorption agent, having a refrigeration container 3, which contains a fluid working medium 15 and a heat exchanger 14, having a working medium steam duct 2, which connects the adsorption container 1 and the refrigeration container 3 to one another, and having a shut-off device 4, by means of which the working medium steam duct 2 can be shut off, and consisting of a stationary charging station, which can be separated from the refrigeration unit and has a temperature-controlled heating cabinet, which contains an opening 9 for receiving the adsorption agent container (1). 
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Patent DE-3838596-A1 (DE)
Title: Device for generating an aerosol
Inventor: SEIDEL JOHANN DIPL ING
IPC: B05B17/06
Filed: 1988-11-15
Abstract: The device for generating an aerosol comprises a housing (10) which has a fan motor and the voltage supply for an ultrasonic vibrator on an atomisation chamber (12), as well as a cassette (14) which receives a fan wheel (18). The cassette (14) at the same time forms the lid of the atomisation chamber (12) and the entire air channel (74) between a bacteria filter (42) on the entry side and outlet openings (62) via which the aspirated air is passed into the atomisation chamber (12). The fan wheel (16) is mounted so as to be easily detachable on the free end of its drive shaft. Overall, the cassette comprises two shell-shaped members (86, 88) which are connected to one another so as to be easily detachable. After separation of these members (86, 88) the air channel (74) can be thoroughly cleaned in a simple manner. <IMAGE>
Patent DE-3842345-A1 (DE)
Title: Steerable snow slider
IPC: A63C5/06
Filed: 1988-12-16
Abstract: The subject of the invention or the innovation serves the purpose of extending the range of devices for winter sports. The snow slider A (1) consists essentially of a handlebar (4), a frame (5), the sliding skids (2/3), a board (18) with non-slip coating (19) and with foot-holder (20) and braking arrangement (25). The skids are mounted under the frame and the board above. The handlebar corresponds essentially to the type of a bicycle. The braking arrangement serves for reducing the sliding speed and for stopping. The snow slider is constructed in such a manner that, by using the basic construction and adding suitable parts, a road roller can be made from it and it can vice versa be made into a snow slider again. <IMAGE>
Patent DE-3905601-A1 (DE)
Inventor: JANG TZONG-BAO
IPC: F26B13/18
Filed: 1989-02-23
Abstract: A rotary web drying cylinder 10 is mounted on a stationary hollow shaft 30 provided with an electromagnetic heating unit. The heating unit includes a coil 60, 80 mounted on an insulating support 40, 50, 302 which in turn is mounted on the hollow shaft 30 and is adjacent to the inner peripheral surface of the drum 10 to produce magnetic flux so as to generate eddy current. The coil has two terminal portions 601, 602 extending outwardly of the drum by being passed through the hollow shaft. <IMAGE>
Patent DE-3909052-A1 (DE)
Title: Rubber-metal bush, in particular for supporting a stabiliser bar on a motor vehicle
Inventor: ZAWADZKI BERND DIPL ING
IPC: F16F1/38
Filed: 1989-03-18
Abstract: The invention relates to a rubber-metal bush, in particular for supporting a stabiliser bar (6) on a motor vehicle, having outer bearing half-shells (2, 3) capable of being clamped together and forming a receiving eye, having a one-piece rubber-metal element (7) inside the receiving eye, which encloses the stabiliser bar (6) and can be radially clamped in the receiving eye (2, 3). The rubber-metal element (7) consists of a flexible metal strip (8) with rubber layers (9, 10) vulcanised-on on both sides and with a substantially axially extending through-gap. According to the invention, provision is made for at least one part of the metal strip (8) to protrude at the gap without rubber coating and to be bent approximately in a radial direction, so that a metallic tongue (11, 12) projecting radially over the outer rubber layer (9) is formed. A pocket-shaped recess (15) for receiving and fastening the tongue (11, 12) is provided on at least one of the half-shells (2, 3). The tongue (11, 12) is additionally fastened in the axial direction in the recess (15) by the axial boundary surfaces thereof. Consequently, during the fitting precise axial adjustment and fastening inside the receiving-eye region is achieved in the case of the rubber-metal element (7) and, in addition, the tongue parts (11, 12) act as axial stops when the rubber-metal element (7), under loading, has a tendency to travel laterally out of the region of the receiving eye. <IMAGE>
Patent DE-3913098-A1 (DE)
Title: Prefab. sheet-steel garage - has side- and rear-wall section with mating L- and channel-section edges
Inventor: KRALLMANN ERNST
IPC: E04B1/343
Filed: 1989-04-21
Abstract: The garage is of prefabricated components and designed for joining onto a similar neighbouring one, having a rear wall, two sidewalls, and a front one with door.  The rear and side walls are assembled from rectangular sheet-metal sections with their lengthwise edges bent over.  The sidewall sections (4) when seen in plan view each have one edge (6) bent at two points so as to form a channel-section with two flanges (9) parallel to it and a web at right angles to it. At the other side, it is bent at three points into an L-section, with flanges (10,11) at right angles to and protruding away from it, and a stiffening rib (12) also at right angles to it.  The rear wall sections (5) are similarly shaped, the channel- and L-sections fitting together at the corners to form hollow square-or rectangular-section posts. USE - Simple - to erect prefab garage with no sharp edges.
Patent DE-3913440-A1 (DE)
Inventor: EHLERT ULRICH
IPC: D06F35/00
Filed: 1989-04-24
Abstract: To ensure a good rinsing result, the duration of the rinsing operation commences when rinsing water is fed for the last time.
Patent DE-3914215-A1 (DE)
Title: Hard container for receiving and carrying an electronic device
Inventor: HONDA MASAMI
IPC: H01L21/673
Filed: 1989-04-28
Abstract: The invention relates to a hard container with a housing (26) which has an opening (28) via which an electronic device can be introduced into the housing (26) which, in turn, has a U-shaped synthetic resin carrying handle which is provided with a projection (44) on each side surface (40) of the housing (26) in the region of the opening. The projections (44) are of flattened shape in each case and are arranged on the housing (26) with a long axis directed along the side surfaces (40) of the housing (26). The proximal ends of two arms (36) of the carrying handle are provided with gripping openings (46) which each have a circular opening section (48) which is flexible at its inner edge and has a diameter which is slightly smaller than the length of the projection (44), seen in the direction of the long axis of the projection (44), but is larger than the width of the projection (44), seen in the direction of the short axis of the projection. Additionally, each gripping opening (46) has a slot which projects from the inner edge of the circular opening section (48) to a gripping part of the gripping handle and whose width is greater in the direction of the short axis of the projection (44) than the width of the latter so that the projection (44) can be positioned with its long axis directed in the longitudinal direction of the arm (36) in the circular opening section (48). <IMAGE>
Patent DE-3916396-A1 (DE)
Title: Real=time compound array for ultrasonic tomography - uses step-wise array displacement for reception along straight line
Inventor: HASSLER DIETRICH DIPL ING
IPC: G01S15/89
Filed: 1989-05-19
Abstract: An array (2) contg. a number of adjacent ultrasonic transducer elements is operated to successively activate different transducer elements during reception along a straight sensing line.  The elements are set up to receive from different depths of an object under investigation. During reception along a line the aperture (32,34) is displaced in steps along the array. For each step the directional characteristic of each active aperture is adjusted to form a zig-zag sensing curve approximating to  the straight sensing line. USE/ADVANTAGE - For achieving image quality of real time compound ultrasonic tomography equipment at low hardware cost.
Patent DE-3919431-A1 (DE)
Title: Additive for thermocurable epoxy resin compositions
Inventor: HAMMER BENEDIKT DR
IPC: C08G59/50
Filed: 1989-06-14
Abstract: The invention relates to an additive for thermocurable epoxy resin compositions which contains or comprises an adduct and/or reaction product of certain imidazoles and at least one aromatic hydroxy acid. This additive can be employed either as a curing agent or as an accelerator in combination with other latent curing agents.
Patent DE-3919802-A1 (DE)
Title: Memory component with vector processors and a scalar processor
Inventor: ANDO TOSHIMITSU
IPC: G06F12/08
Filed: 1989-06-16
Abstract: A memory control component (2), which is connected to a scalar processor (3, 4), which has a buffer memory to store a copy of block data of a main memory (1), and to a vector processor (5, 6), which has memory request devices (50A to 50D, 60A to 60D), to write data into the main memory (1). The memory control component has a block validity memory (20A, 20B), which has a validity bit for all blocks. The validity bit indicates that the copy of the block data which corresponds to this bit is in the buffer memory (31, 41) of the scalar processor (3, 4). The memory control component (2) also has a block group validity table (22A to 22H), which contains a block group validity bit for each block group. The block group validity bit indicates whether any of the block validity bits of the blocks which belong to the corresponding group are valid or not. When the vector processor (5, 6) stores data in the main memory (1) using the memory request devices (50A to 50D, 60A to 60D), the memory control component (2) first searches the block group validity table (22A to 22H), to test whether the block group validity bit of the block group which includes the memory address is valid or not. If it is valid, the memory control component (2) then searches the block validity memory (20A, 20B), to test whether the block validity bit of the ... Original abstract incomplete. <IMAGE>
Patent DE-3924093-A1 (DE)
Inventor: BAADER EKKEHARD DR
IPC: A61K31/455
Filed: 1989-07-20
Abstract: N,N'-bis(alkoxyalkyl)pyridine-2,4-dicarboxylic acid diamides of the formula I <IMAGE>  where     R<1> is linear or branched C1-C4-alkanediyl,   R<2> is unbranched C1-C4-alkyl or hydrogen and   n is 1 or 2 and R<1'>, R<2'> and n' have the same meanings as R<1>, R<2> and n, where R<1> and R<1'>, R<2> and R<2'>, and n and n' are identical or different, and their physiologically acceptable salts with the exception of N,N'-bis(2-methoxyethyl)pyridine-2,4-dicarboxylic acid diamide and N,N'-bis(2-hydroxyethyl)pyridine-2,4-dicarboxylic acid diamide. The compounds of the formula I inhibit prolin hydroxylase and lysin hydroxylase and are suitable as fibrosuppressants and immunosuppressants.
Patent DE-3932566-A1 (DE)
Title: New basic pyridone dis to tetrakis and dyestuff cpds. - used for dyeing e.g. leather, cellulose fibre and paper
Inventor: MOSER HELMUT ANTON DR
IPC: C03C25/475
Filed: 1989-09-29
Abstract: New basic pyridone dis- to tetrakis-azo dyestuffs and their mixts. are claimed. In one of their tautomeric forms, these are of formula (I) where R1 = H, 1-4C alkyl, cyclohexyl, phenyl or phenyl-1-2 C-alkyl; R2 = H, CN, COOR5, -CONR6R7 or 1-pyridinium, opt. with 1-3 R8 substits.; R5 = H, 1-4C alkyl or phenyl-1-2 C-alkyl; R6 and R7 = H or 1-4C alkyl; R8 = 1-4C alkyl; R3 = 1-4C alkyl, opt. with one halogen, CN, OH or phenyl substit.; R4 = H or as R3; A = 2-6C alkylene or 3-6C hydroxyalkylene; E = a divalent bridging gp., attached via an aliphatic C atom on both sides; D = a diazo component of the benzene, azobenzene or naphthalene series and may contain one SO3H, COOH or SO2NH2 gp. to impart solubility in water; An(-) = a non-chromophoric anion; n = the no. of negative charges needed for compensation of the positive charges present in the mol. and not compensated by any anionic gps. present in D. USE/ADVANTAGE - Used in storage-stable liquid aq. dyestuff prepns.; solid granulated dyestuff prepns.; and for dyeing or printing organic substrates contg. OH gps. or N, esp. leather or natural or regenerated cellulose fibre materials, partic. paper or paper prods., bast fibres or textile of or contg.  cotton. (I) have good solubility, esp. in cold water, and high substantivity. They can be added to paper pulp in powder form, without reducing the brilliance or dyeing yield. The dyeing is level and has good fastness to migration, water and various solvents and chemicals. Paper dyed with (I) can be bleached by oxidn. or redn., which facilitates recycling.
Patent DE-3940364-A1 (DE)
Title: Motor vehicle lateral cladding section - hinges on fixed axis on front door post
Inventor: BALL WILFRIED
IPC: B62D25/10
Filed: 1989-12-06
Abstract: The motor vehicle has one or more lateral cladding sections (1). They may be hinged on the bodywork at the front or rear end and are detachably secured to it in the shut position. The section hinges on a fixed axis on the front doorpost (2). The axis can be vertical, and the hinges can be formed by those for the door. The lengthwise edge (9) of the section can be shaped so as to lock into engagement with a supporting beam in the bodywork. USE/ADVANTAGE - Easy access to interior of car body.
Patent DE-4000288-A1 (DE)
Title: Wall mounted crane assembly - has telescopic horizontal arm which can be swung about vertical axis
Inventor: WASSERMANN UDO
IPC: B66C23/687
Filed: 1990-01-08
Abstract: The crane is used in a factory or workshop for assembly, repair or maintenance work. It has a horizontal arm (2, 3) with one end attached to a vertical tube which can rotate about its vertical axis in bearings formed by brackets (17, 18). These brackets (17, 18) are bolted to the upper and lower ends respectively of a mounting plate. The horizontal arm consists of two parts (2, 3) which fit telescopically one inside the other. The inner part (2) of the arm is supported by a tie bar (12). The crane can be attached by the mounting plate (19) to a stanchion forming part of the workshop wall. USE - Wall mounted crane in factory or workshop.
Patent DE-4003311-A1 (DE)
Title: Fibre-optics cable basic element mfr. - to obtain welded metal sheath contg. over-long optical fibres
Inventor: ZIEMEK GERHARD DR ING
IPC: G02B6/44
Filed: 1990-02-05
Abstract: In the mfr of a basic element for a fibre-optics telecommunications cable comprising overlong optical fibres in a closed metallic sheath, in which the sheath is a longitudinally seam welded tube formed from metallic strip, the novelty is that (a) the metal strip is reversibly elongated (pref by heating) wrt the fibre length for a certain tube section, before or during forming of the strip to tube; and (b) the optical fibre is fed into the region of the elongated tube section of the tube being formed. Appts for carrying out the process includes a contact thermocouple comprising a pair of conventional thermocouple strips which slide on the formed tube.
Patent DE-4004471-A1 (DE)
Title: Heat-treated profiles mfr. esp. for power generation industry
Inventor: ZOELTZER KLAUS DIPL PHYS DR
IPC: C22F1/10
Filed: 1990-02-14
Abstract: In the process for making heat treated profiles or mouldings, an oxide dispersion hardened, Ni based superalloy is used and given a coarse structure made up of stalk-shaped particles by the heat treatment regime. Firstly, a pre-heat treatment is carried out for 5-90 mins. at 950-1180 deg.C. This is done pref. by zone annealing in which the profile is passed through the hot zone (temp. gradient 1-20 deg.C/mm) at a rate of 200-2000 mm/hr. Then the moulding or profile is subjected to a final isothermal heat treatment at above 1180-1300 deg.C (pref. 1190-1250 deg.C) for a period of 5-120 mins. (pref. 30-60 mins.).
Patent DE-4006811-A1 (DE)
Title: Central buffer coupling between rail vehicles - has middle part of bumper bar coupled to hinging head
Inventor: ROCHOLL HENNING
IPC: B61G7/10
Filed: 1990-03-05
Abstract: The central buffer coupling with safety device has a coupling head with universal joint to the rail vehicle or bogie frame. The head swings side-ways on the coupling rod on a vertical spindle between the working and rest positions. The large middle portion (14) of a transverse bumper bar (13) extending across the front (11) of the vehicle (12) is coupled to the hinging part (16B) of the head (17), and in the position ready for coupling is parallel to the lengthwise axis of the vehicle, bridging the gap between the vehicles to be coupled. ADVANTAGE - Forms barrier shutting off gap between coupled vehicles.
Patent DE-4010148-A1 (DE)
Inventor: RUSSWURM WINFRIED DIPL PHYS DR
IPC: G01F/
Filed: 1990-03-29
Abstract: In order to improve a gas/liquid ultrasonic flowmeter, at least one among a plurality of reflecting sites in the ultrasonic path (21) of the working signal in the measurement tube is designed (501, 502, 503) so as to focalize the beam of rays in this radiation path (21) on the surface of the receiving transducer (figure 3). If necessary, the focalizing reflection in the path of the ultrasonic radiation (22) concerns essentially the disturbing fraction of the signal.
Patent DE-4016350-A1 (DE)
Inventor: SCHELLENBACH FRANK
IPC: B65D41/34
Filed: 1990-05-21
Abstract: In the injection molding of closure caps, the problem of demolding the safety-seal strip, which is suspended at an intended break line and is necessarily provided with undercuts, is encountered. Here a clearance must first be created at the lower outer surface of the safety-seal strip, and the safety-seal strip must then be stripped from the mold core together with the closure cap. As a practical method step, the invention proposes to bring about the release of the lower portion of the outer surface of the safety-seal strip by lowering a mold ring which is displaceable relative to the stripper plate.
Patent DE-4016575-A1 (DE)
Title: Centrifugal mass holder serving as RPM regulator - supports masses on holders fixed by rivets to disc
Inventor: REUTER HARALD
IPC: G05D13/14
Filed: 1990-05-23
Abstract: A centrifugal mass holder is based around a circular fixing disc (1) with locations around the periphery for a number of masses (3). Each mass is supported on a bolt (5) that passes through holes in support blocks on either side. The mass is freely located and is subjected to a spring (7) retaining force. The spring elements are secured to the disc by rivets (10) that also secure the disc to the main housing. USE/ADVANTAGE - Simplified assembly without play and narrow tolerances. Speed regulator for diesel engine.
Patent DE-4018296-A1 (DE)
Title: Test circuit for writing multi byte into semiconductor memory - has several data bus line selectors, forming data input buffer circuit outputs
Inventor: CHOI YOON-HO
IPC: G11C29/28
Filed: 1990-06-07
Abstract: The memory has several line row blocks wiht a number of input and output lines, with several data input buffer circuits for buffer storing of input data in an input data write data bus lines. There are several data bus selectors for the data bus lines, forming outputs of the data input buffer circuits according to a control cycle received by a data bus control cycle generator. - Several clock pulse generators provide a control clock pulse signal for operation of a corresponding data input, based on a test mode release signal and a column-line address signal. Several individual data input drive stages are provided for each output of the data bus selectors, providing driven output signals for the input and output lines.
Patent DE-4019817-A1 (DE)
Title: Diaphragm controlled pressure regulator valve - has ball shaped flexible element that is gas filled to provide reference pressure
Inventor: MEDVESCEK MILAN
IPC: G05D16/06
Filed: 1990-06-21
Abstract: A diaphragm controlled pressure regulating valve has the diaphragm (13) subjected to inlet pressure on one side (6), together with a spring bias (14), and a gas spring pressure on the other side. A small bypass (5) connects the valve output to the underside of the diaphragm. The gas spring is in the form of a flexible ball shaped element (11) that has a connection through the housing wall to a valve (18). The gas pressure is externally set and the unit permanently sealed to maintain the reference pressure. ADVANTAGE - Avoids possibility of changes due to gas leakage.
Patent DE-4019839-A1 (DE)
Title: Set of assembly parts for furniture units - has holders engaging round columns for positive connection of cross bars with groove forming recess
IPC: A47B13/02
Filed: 1990-06-21
Abstract: The component for a furniture unit has at least two columns (1) each with a vertically aligned row of holes (8) to take the support elements (9) for the furniture fitments (15,25). The columns are connected by cross bars (5) and security elements (3,4) provided the stability. Holders (6,18) positively connect the cross bars (5) to the columns (1) wherein the positive engagement is provided by the holders (18) enclosing round the columns or only partially round the columns to then engage with a projection into a recess in the column. The columns can have at least one vertically aligned groove forming the recess (2). USE - This design can be used for columns having either circular cross-section or square cross-section.