baber/WOPTO huggingface dataset:
Patent DE-3736651-A1 (DE)
Title: Fungicidal active substance combinations
Inventor: DUTZMANN STEFAN
IPC: A01N43/653
Filed: 1987-10-29
Abstract: The novel active substance combinations of   a) 1-(4-chlorophenyl)-4,4-dimethyl-3-(1,2,4-triazol-1-yl-methyl)pentan-3- ol of the formula <IMAGE>  or of the acid addition salts thereof and b) 1-[3-(4-tert-butylphenyl)-2-methylpropyl]piperidine of the formula   <IMAGE>  or of the acid addition salts thereof and/or c) 4-[3-(4-tert-butylphenyl)-2-methylpropyl]-2,6-dimethylmorpholine of the formula <IMAGE>  or the acid addition salts thereof are distinguished by very good fungicidal properties.
Patent DE-3738083-A1 (DE)
Title: Rotating scraper tool for working surfaces
Inventor: ROLL DIETER
IPC: E04F21/24
Filed: 1987-11-10
Abstract: In the rotating scraper tool for working in particular floor-topping surfaces, reversible carbide tips (18) are fastened to tool holders (17) between adjustable spacers (12) on a dish wheel. The tool holders (17) are arranged in such a way as to be pivotable against a restoring spring force in each case about an axis (20.1) directed parallel to the plane of the dish wheel. <IMAGE>
Patent DE-3738541-A1 (DE)
Inventor: BADZIONG WERNER DR
IPC: C07K1/14
Filed: 1987-11-13
Abstract: Hirudin is isolated and purified from complex and salt-containing solutions by hydrophobic chromatography employing porous adsorber resins as stationary phase and water-miscible organic solvents as mobile phase.
Patent DE-3740768-A1 (DE)
Title: Furniture hinge
Inventor: LAUTENSCHLAEGER JUN KARL
IPC: E05D3/06
Filed: 1987-12-02
Abstract: Furniture hinge having a carrying arm, as the fastening part for the piece of furniture, which can be fastened adjustably on a mounting plate and having a plug-in pot, as the fastening part for the door, which is produced from punching/pressing sheet steel, said two fastening parts being coupled via hinge links which are mounted, pivotably in the carrying arm and in the plug-in pot, at their ends in each case on bearing pins held in bores in the carrying arm and in the plug-in pot. Of the bearing pins provided in the plug-in pot, at least one extends, over its entire length, through the interior of the plug-in pot, and said bearing pin is connected, by means of a web part running on the outer side of the plug-in pot, to the second bearing pin in order to form a single-piece bow. The bearing pin or pins extending, over the entire length, through the interior of the plug-in pot is or are subdivided in the longitudinal direction into two bearing-pin halves which, resting against one another, complement one another to form a bearing pin of circular pin cross-section. On each bearing-pin half there is provided, on in each case opposite sides of the plug-in pot, in each case one web part which connects the bearing pins, provided for mounting the two plug-in-pot-side ends of the hinge links, on the outer side of the plug-in pot.
Patent DE-3740811-A1 (DE)
Title: Fuel cooler for an internal combustion engine
Inventor: STRUHOVSKY ZDENEK
IPC: F28D7/02
Filed: 1987-12-02
Abstract: The invention relates to a fuel cooler for the fuel flowing from the tank to the engine of an internal combustion engine, the said fuel cooler consisting of a possibly externally insulated, dome-shaped or cylindrical housing which has a coolant flowing axially through it in a turbulent fashion whilst the fuel to be cooled flows via axial ports through a spiral pipeline installed in the housing.
Patent DE-3800113-A1 (DE)
Inventor: BUAN DANILO P
IPC: B41J13/12
Filed: 1988-01-05
Abstract: An ink ribbon cassette 44 contains ribbon (composed of a substrate which is coated on one side with a thermally transferable ink) the ribbon being passed from a first spool 46 via a first printing station (at which head 30, which is not part of the cassette, operates) and a second printing station (at which bead 32, which is likewise not part of the cassette, operates) and thence back to the first printing station, whereafter it is spooled on a reel 54; the arrangement at the first printing station being such as to transfer ink from the ongoing stretch of ribbon to the uncoated side of the returning stretch of ribbon, and the second printing station being effective to transfer the remaining ink to a substrate 70. The ribbon spooled on reel 54 serves to form a record of matter printed. The arrangement is stated to be advantageous for printing on uneven substrates 70. <IMAGE>
Patent DE-3810852-A1 (DE)
Title: Diesel internal combustion engine
Inventor: BAUER LOTHAR
IPC: F01P3/00
Filed: 1988-03-30
Abstract: It is proposed that a known diesel internal combustion engine be easily convertible from oil cooling to water cooling. The cylinder head is to be correspondingly designed so that it can be used both for oil cooling and for water cooling. According to the invention, a distributing pipe, serving solely as coolant pipe (20), is to be sunk in the cylinder head longitudinal direction for this purpose. <IMAGE>
Patent DE-3813562-A1 (DE)
Inventor: BLUECHER HASSO VON
IPC: A62B17/04
Filed: 1988-04-22
Abstract: The active carbon filter layer for gas masks is essentially composed of highly air-permeable sheet-like structures placed one on top of the other and having a layer fixed thereon and consisting of particulate or spherical active carbon particles having a diameter of 0.1 to 1 mm, and its pressure loss is less than 10 mm (water column) for a thickness of 4 cm and with a circular cross-section of 100 cm<2> when 1 l/sec of air flows through.
Patent DE-3818117-A1 (DE)
Title: Method and apparatus for producing shaped articles, in particular boards, from hydration water-containing, cellulose- and/or lignocellulose-containing particles and a mineral binder
Inventor: SCHNEIDER FRITZ
IPC: B01F25/74
Filed: 1988-05-27
Abstract: There is described a method for producing boards from a mixture of hydration water-containing, cellulose- and/or lignocellulose-containing fibres, particles or the like and a hydraulic binder in the form of gypsum, cement or the like, in which method all of the constituents are mixed in free fall in the region of developing spreading parabolas, and a further homogenisation of the mixture is then carried out by means of mixing and dissolving processes, so that the already-homogeneous mixture is fed in the form of a falling flow to a gravity or air spreading unit to form the shaped mat. Subsequently, the mat is passed through a continuously operating press, the press-roll pair of which is arranged upstream and presses the water required for the curing process out of the wood particles.
Patent DE-3818689-A1 (DE)
Title: Heat exchanger for fluids
IPC: F28D7/02
Filed: 1988-06-01
Abstract: Published without abstract.
Patent DE-3827357-A1 (DE)
Title: Device for raising the quality factor of tubular heat exchangers, such as surface condensers, etc.
Inventor: MERTEN FRITZ
IPC: F28G1/12
Filed: 1988-08-12
Abstract: The invention relates to a device for keeping clean the tubes of heat exchangers (1) and condensers, in which a capture cage (10) is attached to the end of each tube (2) and each tube is assigned a brush (11) which keeps it clean and which after passing the respective tube is stowed in the capture cage until the next cleaning cycle and is prevented from falling out of there by a stopper (16) which can be attached to the free end of the capture cage. <IMAGE>
Patent DE-3832037-A1 (DE)
Title: Method for the control of machines in a composite system
Inventor: WEINMAR HARTMUT
IPC: F25B49/02
Filed: 1988-09-21
Abstract: The invention relates to a method for the control of a number of machines for flowing media in a composite system, according to which the switching on and switching off of the machines is carried out in an alternating sequence determined by a random generator corresponding to the respective power demand so that, over a long operating life, the switch-on times of the individual machines are approximately equal.
Patent DE-3835307-A1 (DE)
Inventor: AHN CHUL HOON
IPC: G02B17/04
Filed: 1988-10-17
Abstract: A door viewer includes two prisms 9, 9', e.g. of rectangular isosceles triangle shape in cross section, whose hypotenuse surfaces abut horizontally, a front convex lens 4, an intermediate plano-convex lens 4' and a plano-convex eyepiece lens 4''. The front convex lens 4 may have a front concave surface and a rear convex surface to correct chromatic aberration. The convex surfaces of the intermediate and eyepiece lenses 4', 4'', are positioned face to face with each other to correct barrel distortion. The viewer may cast an image onto an optional ground glass screen formed on or provided abutting the eyepiece lens 4''. <IMAGE>
Patent DE-3839112-A1 (DE)
Title: Web attachment
Inventor: NIKLAUS GERHARD
IPC: A61C13/275
Filed: 1988-11-18
Abstract: The web attachment comprises a web (1) having an elongated cross-section and a web sleeve (2) which is detachably fastened around it and has a retention sheet (3) fastened thereon. So that the web sleeve and the prosthesis fastened thereon can be tilted to one side only, namely towards the distal side, both the web and the web sleeve are asymmetrical with regard to their height extension (H). The labial side (6) of the web and the labial leg (8) of the web sleeve which rests against it are designed so as to be approximately perpendicular to the gingival, level surface (4) of the web, this labial leg (8) being thicker than the other, opposite leg (9) of the web sleeve. As a result of this asymmetrical design of the web and of the web sleeve, deactivation of the web sleeve, on the one hand, and rotation of the prosthesis in one direction, on the other hand, can be prevented. <IMAGE>
Patent DE-3900009-A1 (DE)
Title: Location-independent clamping holder for kitchen gloves or the like
Inventor: MERTSCHING KAETHE
IPC: B01L9/00
Filed: 1989-01-02
Abstract: Published without abstract.
Patent DE-3914784-A1 (DE)
Title: Detecting ambient air pressure for IC engine of motor vehicle - operating only when opening angle of throttle flap is greater than predetermined angle dependent on rpm of engine
Inventor: WEINGAERTNER REINER
IPC: F02D41/32
Filed: 1989-05-05
Abstract: The air pressure in the intake pipe is measured behind the throttle flap. The measurement and/or transference of the measurement result as a value of the ambient air pressure follows only when the present angle of opening of the throttle flap is greater than an opening angle that is predetermined in relation to the r.p.m. of the i.c. engine. A control appts. uses a microcomputer (31) to control the necessary functions according to a fixed program. The analogue values are fed via a multiplexer (33) and an a-d converter (32), while the pulsed input values or binary signals arrive at the microcomputer via interfaces. USE/ADVANTAGE - Taking into account external air pressure to avoid starting and running problems for motor vehicles having electronics fuel mixt. forming systems. Avoids use of absolute pressure sensor, reducing expense.
Patent DE-3915671-A1 (DE)
Title: Grave head-stone on its plinth - is prevented from rotating relative to plinth by dowel
Inventor: KETTLER PAUL ERICH
IPC: E04H13/00
Filed: 1989-05-13
Abstract: The headstone (2) for a grave is mounted on a plinth (3) and is held in place by an anchor bolt which passes through a hole in the plinth and has its upper end fixed to the headstone and its lower end embedded in the foundation. The headstone (2) is prevented from rotating by means of a dowel (6) which fits in a hole (4) in the headstone (2). The lower end of the dowel (6) is fitted into a hole (6) of relatively large diameter which is filled with cement (7). The dowel (6) is of the type which can be elastically deformed when driven into the hole (4) to ensure a tight fit in the hole. USE - Fixing of a grave headstone to its plinth.
Patent DE-3916901-A1 (DE)
Title: Adjustable picture frame - in which four extruded sections of differing cross=section are mitred to form corners and pushed into each other to form frame
Inventor: MARZARI SIEGFRIED
IPC: A47G1/06
Filed: 1989-05-24
Abstract: Frame (F) for a flat rectangular object pref. picture is described. The frame can be adjusted to suit the size and format of a picture which can be positioned from the front and fastened without additional fixtures. Components of the frame and fastened without additional fixtures. Components of the frame have cross-sections whcih enclose teh adjacent section which is simply pushed into the larger section. The completed frame is adjusted by relative sliding movement of the sections. Frame components can be extruded or foamed from thin metal plate. Corner sections can be formed by mitreing four straight sections which form the frame sides or four mitred corners of larger section are produced into which four sides are pushed. Several cross-section  types are available. USE/ADVANTAGE - (F) is used for rectangular pictures or other flat objects. (F) can be easily adjusted to suit the size and format of a picture and has simplified assembly.
Patent DE-3917631-A1 (DE)
Title: Electrically protective fabric - has metal foil bonded to tear-resistant carrier
Inventor: JEKIC JANKO
IPC: A41D31/02
Filed: 1989-05-31
Abstract: The flexible web material with electrical shrouding properties, partic. for protective clothing to shield the wearer from microwave radiation, is a compound material (10) with at least two layers. The carrier layer (14) is a tear-resistant material, and a metal foil (12) acts as the electrically conductive layer. Pref. the metal foil (12) is inserted between two carrier layers (14), and pores (18) are provided at least in the metal foil (12). The carrier layer (14) is bonded to the metal foil (12) by adhesive. At least one of the carrier layers (14) is a nonwoven felting of man-made fibres. USE/ADVANTAGE - The web material can be used for protective garments, and also as a shrouding to shield appts. from static electrical fields, radio and microwaves. The material can also be used for curtainings or decorative fabrics.  The material is cheap in mfg., and is easily worked, while giving reliable protection against microwave radiation.
Patent DE-3920195-A1 (DE)
IPC: E05D3/06
Filed: 1989-06-21
Abstract: In a hinge for door leaves or the like, consisting of one hinge component (6, 8) secured to the door leaf (2) and one secured to the frame (4), joined by two links (16, 18) interconnected scissors-fashion via a first movable joint (14), where the first link (16) is coupled to a first hinge component (6) via a second movable joint (24) guided in a track (22) while the second link (18) is coupled to the first hinge component (8) via a third fixed joint (28), with the door leaf (2) closed, the swivel axis of the first fixed joint (20) is substantially coaxial with that of the second fixed joint (28).
Patent DE-3920632-A1 (DE)
Title: Goods vehicle with detachable container - has lifting columns to position height of load
Inventor: BALZER HANS
IPC: B60S9/08
Filed: 1989-06-23
Abstract: The body structure, esp. a container is for a goods vehicle. It is separable from the load-bed of the vehicle. The body structure (1) is fitted with lifting columns (3). The lifting columns ensure that, when supported on the ground (4) rather than by the chassis (2), the body structure may be lifted. The vehicle can then be driven from under the structure, whereupon the structure can be lowered to the ground, and vice versa. USE/ADVANTAGE - Container vehicle which does not require special lifting equipment and which allows the container to be positioned at an optimal height.
Patent DE-3921615-A1 (DE)
Inventor: KOBAYASHI TAKEO
IPC: G03B17/20
Filed: 1989-06-30
Abstract: An electronically controlled camera having macro and normal photographing modes which is able to provide a reliable photograph even if the distance measurement made by the camera is subject to fluctuations. To this end, the present invention provides an arrangement such that the long-distance side of the focusing range in the macro mode overlaps with the short-distance side of the focusing range in the normal mode. Photographing can be accomplished, therefore, even if the object-distance-measurement unit of the camera is subject to variations.
Patent DE-3931627-A1 (DE)
Title: New amino-carbonyl-substd. iso-thiazole or isoxazole carboxylic acid d
Inventor: MAYWALD VOLKER DR
IPC: C07D275/03
Filed: 1989-09-22
Abstract: Aminocarbonyl-substd. isoxazole and isothiazole derivs. of formula (Ia)-(Id) are new: X = O or S; R1 = H; halo; 1-6C alkyl; 1-4C alkoxy or alkylthio; benzyl; phenyl; phenoxy or phenylthio; 5-6 membered, satd. or aromatic heterocycle contg. 1 or 2 O, S or N, and opt. substd. by 1 or 2 halo, 1-3C alkyl, alkoxy or alkoxycarbonyl; 3-8C cycloalkyl(1-6C)alkyl; 2-6C alkenyl or alkynyl, both opt. substd. by 1-3 halo or 1-3C alkoxy and/or by one cyclopropyl or phenyl; or 3-8C cycloalkyl or 3-6C cycloalkenyl, both opt. substd. by 1-3 1-4C alkyl or halo; R'1 = 3-8C cycloalkyl(1-6C)alkyl; 2-6C alkenyl or alkynyl as for R1, or 3-6C cycloalkenyl opt. substd. by 1-3 halo or 1-4C alkyl; R2 = HCO, 4,5-dihydrooxazol-2-yl, COYR5 or CONR6R7; Y = O or S; R5 = H; 1-6C alkyl; R3 = H, 1-6C alkyl; R4 = H; OH, 1-4C alkoxy; 1-6C alkyl, etc., their environmentally acceptable salts are included.
Patent DE-3932853-A1 (DE)
Title: Burner cutting workpieces with curved edges - using wide strip to accelerate heating up process at burner beam contact area
Inventor: WAGNER ERICH
IPC: B23K7/08
Filed: 1989-10-02
Abstract: Method of burner cutting workpieces with rounded edges or circular workpiece consists of feeding strip material (19) into the flame as ignition aiding means. The strip is rapidly heated to ignition temperature and then burnt by the oxygen cutting beam. ADVANTAGE - Enables the curved starting point on the workpiece to be quickly heated to cutting temperature without endangering the security of the work area. The strip is fed to the cutting area in a simple and stable fashion without encountering the problems of a wire feed.
Patent DE-3941805-A1 (DE)
Title: Sewing machine button positioner - has adjustable button holder prism to be set according to button size and type without component change
IPC: D05B3/22
Filed: 1989-12-19
Abstract: The appts. to position a button at a sewing machine, to be stiched into place, has a rotating unit above the swing arm. The holding prism for the button is between them, with a slide at its lower side to close it. The width of the button holding prism is varied by giving an adjustment movement to the two pads. The rotating unit is brought to bear on the button by its own weight. ADVANTAGE - The appts. positions and aligns the buttons for stitching, and does not require a component change on a change of button size or type.
Patent DE-4001928-A1 (DE)
Title: Inherent moisture content measurer for bulk material - has measuring sensors symmetrically arranged on cone placed in free-falling stream of material e.g. cement additive
Inventor: BITTMANN PETER
IPC: G01N33/38
Filed: 1990-01-24
Abstract: A measuring cone (3) is placed axis parallel in the free-fulling stream of the bulk material.  Dampress measuring sensors (32), calibrated according to the bulk material, are symmetrically distributed on the cone. Pref. barricades and/or mills are provided on the surface of the cone for homogenising the bulk material.  A measuring probe can be attached to a vibrator for setting it into vibration during the measuring period.  The probe can be coupled to a curtain guide which can slide the curtain across the stream of material. USE/ADVANTAGE - Preparing concrete for building site.  Max. of material flow covered at min. expense.
Patent DE-4003180-A1 (DE)
Title: Halo-allyl-azolyl derivs. - are microbicide(s) for protecting plants and materials from fungal and bacterial attack
Inventor: JAUTELAT MANFRED DIPL CHEM DR
IPC: A01N43/653
Filed: 1990-02-03
Abstract: Haloallyl azolyl derivs. of formula (I) and their acid addn. salts and metal complexes are new. Z1 = Cl, F, Br, CF3, Ph, p-Cl-C6H4, O-Ph or O-p-Cl-C6H4 and Z2=H; or Z1 = O-p-Cl-C6H4 and Z2 = Cl; or Z1 and Z2 = F; or Z1 = H and Z2 = Cl or F; R2 = H, allyl, alkenyl, acyl or aralkyl; X1 and X2 = each halogen; X3 = H or halogen; Y = N or CH.
Patent DE-4006074-A1 (DE)
Title: Exchange of signalling data within communication terminal - uses existing, internal signalling channel between individual terminals components
Inventor: HERZBERG LUTZ-RONALD DIPL ING
IPC: H04Q11/04
Filed: 1990-02-27
Abstract: The terminal is designed for several communication types and is coupled to a digital exchange via a standard control and over a digital coupling line. For the exchange of inner signalling data between the terminal (KE) individual  components (K1-n) is used a signalling channel (D), available for signalling on the coupling line (AL). All signals, earmarked for internal signalling only, from the transmitting components are provided with a special sign (K), which is not used in the standardised D-channel mode, on signalling over the coupling line. On the inner line network (1L) section, leading to the latter, is a special receiver (EE) for the special sign evaluation. ADVANTAGE - No need for extra control lines by using existing data and signalling channels.
Patent DE-4008167-A1 (DE)
Title: Measuring motor vehicle steering angle of lock - by measuring distance travelled perpendicular to vehicle direction of motion of wheels of undriven pair
Inventor: SCHUBERTH JOACHIM
IPC: B62D6/00
Filed: 1990-03-15
Abstract: The method involves measuring the distances covered by at least two separate parts of the vehicle perpendicularly to the vehicle's direction of motion and over a time interval. The two parts of the vehicle can be the wheels of an undriven pair. Their distance travelled can be determined from the number of revolutions in a given time. ADVANTAGE - Simple, low-cost measurment of steering angle lock of motor vehicle.
Patent DE-4008243-A1 (DE)
Title: Airbag protection for passenger vehicle - has shaped cushion expanded out of rear structure of seat to protect rear passenger
Inventor: BUSCH JUERGEN-MICHAEL
IPC: B60R21/00
Filed: 1990-03-15
Abstract: The passenger vehicle has rows of seats with the backs of the seat uprights fitted with a recess above the fold down table (18). The recess locates a folded airbag (21) which is released by an integral gas generator when a collision occurs, or when emergency braking occurs. The airbag has a shaped cushion to protect the face of the rear passenger. The gas generator is only released if the rear seat is occupied, as detected by a load sensor in the seat. This prevents wasteful release of the generators. The used airbag is simple to replace. USE/ADVANTAGE - Aircraft, fast passenger vehicles. Prevents head injuries, simple to fit, simple to replace when used.
Patent DE-4010131-A1 (DE)
Title: Clip for attaching machine part to shaft - is U=shaped with hole in one leg which engages groove in shaft
Inventor: AUSPRUNG ERICH
IPC: F16B21/16
Filed: 1990-03-29
Abstract: The machine part (11) is fastened to a shaft (A) by a clip which can resist axial force imposed on the part.  The clip is U-shaped with two parallel legs (1,2).  One leg (2) has a rectangular hole (4) with a semi-circular edge (8) at one end.  The clip is fitted over the end of the shaft so that the edge (8) engages a groove (6) in the shaft. A spring tongue (9) projecting inwards from the other leg (1) holds the clip in place. The outer end of the leg is bent to a U-shape (16) and its extreme end (16') is fitted between the tip (17') of the other leg (2) and the end face of the part. Dwg.No.1/13)